/* roulang page: index */
:root {
  --c-brand-dark: #0C3B30;--c-brand-deep: #0A2F28;--c-brand: #0F7A56;--c-bright: #17B879;--c-grad-start: #0C5C46;--c-grad-mid: #18A871;--c-grad-end: #28CF92;--c-yellow: #F7C948;--c-orange: #FF7847;--c-bg: #F5F7F4;--c-bg-green: #E9F3ED;--c-card: #FFFFFF;--c-text: #1F2B27;--c-text2: #63746D;--c-text3: #8A9A93;--c-border: #DCE8E1;--shadow-card: 0 6px 24px rgba(6, 43, 34, .06);--shadow-hover: 0 18px 44px rgba(6, 43, 34, .13);--r-s: 12px;--r-m: 18px;--r-l: 26px;--r-xl: 32px;
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{font-family:'PingFang SC','HarmonyOS Sans SC','MiSans','Microsoft YaHei',system-ui,sans-serif;background:var(--c-bg);color:var(--c-text);font-size:16px;line-height:1.8;-webkit-font-smoothing:antialiased}
img{max-width:100%;height:auto;display:block}
a{color:inherit;text-decoration:none;transition:color .2s}
button{font-family:inherit}
section{scroll-margin-top:88px}
.font-num{font-feature-settings:"tnum";font-variant-numeric:tabular-nums}
.container{max-width:1320px}
.text-link{display:inline-flex;align-items:center;gap:8px;color:var(--c-brand);font-weight:700;font-size:15px;letter-spacing:.2px}
.text-link i{transition:transform .2s}
.text-link:hover{color:var(--c-brand-dark)}
.text-link:hover i{transform:translateX(5px)}

.btn{font-weight:700;border-radius:18px;padding:14px 28px;display:inline-flex;align-items:center;justify-content:center;gap:10px;border:0;font-size:16px;line-height:1.5;transition:all .25s ease;min-height:52px}
.btn:focus{outline:none;box-shadow:0 0 0 4px rgba(23,184,121,.2)}
.btn-green{background:linear-gradient(135deg,var(--c-grad-start),var(--c-grad-mid) 55%,var(--c-grad-end));color:#fff;letter-spacing:.5px;box-shadow:0 10px 24px rgba(15,122,86,.22)}
.btn-green:hover{color:#fff;transform:translateY(-2px);box-shadow:0 16px 36px rgba(13,94,70,.26)}
.btn-green:active{transform:translateY(0)}
.btn-line-green{background:#fff;border:1px solid var(--c-brand);color:var(--c-brand-dark)}
.btn-line-green:hover{background:var(--c-bg-green);color:var(--c-brand-dark);transform:translateY(-2px)}
.btn-yellow{background:var(--c-yellow);color:var(--c-brand-dark)}
.btn-yellow:hover{background:#FFD75E;color:var(--c-brand-dark);transform:translateY(-2px);box-shadow:0 12px 26px rgba(10,47,40,.24)}
.btn-white{background:#fff;color:var(--c-brand-dark)}
.btn-white:hover{background:#F0FFF7;color:var(--c-brand-dark);transform:translateY(-2px)}

.site-header{position:fixed;top:0;left:0;right:0;z-index:1000;background:linear-gradient(180deg,rgba(10,47,40,.58),rgba(10,47,40,.08));padding:0;transition:background .3s,box-shadow .3s}
.site-header.scrolled{background:rgba(255,255,255,.96);backdrop-filter:blur(10px);box-shadow:0 8px 26px rgba(6,43,34,.1);border-bottom:1px solid rgba(220,232,225,.8)}
.navbar{padding:0;min-height:80px}
.navbar-brand{display:inline-flex;align-items:center;gap:10px;padding:0;margin:0;transition:all .25s}
.brand-mark{width:46px;height:46px;border-radius:50%;flex:0 0 auto;background:conic-gradient(from 190deg,#17B879,#eafff2 20%,#0C5C46 47%,#F7C948 78%,#eafff2);display:flex;align-items:center;justify-content:center;box-shadow:0 5px 14px rgba(23,184,121,.25)}
.brand-mark svg{width:26px;height:26px}
.site-header:not(.scrolled) .brand-mark{box-shadow:0 0 0 2px rgba(255,255,255,.25),0 6px 16px rgba(0,0,0,.15)}
.brand-text{display:flex;flex-direction:column;line-height:1.2}
.brand-main{font-size:21px;font-weight:900;color:#fff;letter-spacing:.4px;transition:color .25s}
.brand-badge{display:inline-flex;font-size:13px;font-weight:800;color:var(--c-yellow);transition:color .25s}
.navbar-nav{margin-left:auto;display:flex;align-items:center}
.nav-custom .nav-item{margin:0 2px}
.nav-custom .nav-link{color:rgba(255,255,255,.94);font-weight:600;font-size:15.5px;padding:9px 16px;border-radius:12px;position:relative;letter-spacing:.2px;transition:all .2s}
.nav-custom .nav-link:hover{color:#fff;background:rgba(255,255,255,.14)}
.nav-custom .nav-link.active{color:#fff;background:rgba(23,184,121,.2)}
.nav-custom .nav-link.active::after{content:"";position:absolute;left:50%;transform:translateX(-50%);bottom:1px;width:20px;height:4px;background:var(--c-yellow);border-radius:6px}
.site-header.scrolled .navbar-nav .nav-link{color:var(--c-text)}
.site-header.scrolled .nav-custom .nav-link.active{color:var(--c-brand-dark);background:rgba(23,184,121,.14)}
.site-header.scrolled .nav-custom .nav-link.active::after{background:var(--c-bright)}
.site-header.scrolled .nav-custom .nav-link:hover{background:var(--c-bg-green);color:var(--c-brand)}
.site-header.scrolled .brand-main{color:var(--c-brand-dark)}
.site-header.scrolled .brand-badge{color:var(--c-brand)}
.nav-extra{margin-left:24px}
.nav-extra .btn{min-height:44px;border-radius:14px;padding:9px 22px;font-size:15px;box-shadow:none}
.navbar-toggler{border:0;padding:10px 10px;width:50px;height:50px;display:flex;flex-direction:column;gap:6px;align-items:center;justify-content:center}
.navbar-toggler .bar{display:block;width:26px;height:3px;border-radius:3px;background:#fff;transition:all .3s}
.navbar-toggler[aria-expanded="true"] .bar:nth-child(1){transform:rotate(45deg) translate(5px,5px);background:var(--c-brand)}
.navbar-toggler[aria-expanded="true"] .bar:nth-child(2){opacity:0}
.navbar-toggler[aria-expanded="true"] .bar:nth-child(3){transform:rotate(-45deg) translate(6px,-6px);background:var(--c-brand)}
.scrolled .navbar-toggler .bar{background:var(--c-brand-dark)}
@media (max-width:1199px){
.nav-custom .nav-link{padding:8px 10px;font-size:14.5px}
.nav-extra{margin-left:8px}
.nav-extra .btn{font-size:14px;padding:8px 16px}
}
@media (max-width:991.98px){
.site-header{background:var(--c-brand-deep)}
.navbar{min-height:68px}
.navbar-collapse{background:#fff;border-radius:var(--r-l);box-shadow:var(--shadow-hover);padding:18px 16px;margin-top:10px;max-height:calc(100vh - 90px);overflow-y:auto}
.navbar-nav{margin:0;flex-direction:column;align-items:stretch}
.nav-custom .nav-item{margin:3px 0}
.nav-custom .nav-link{color:var(--c-text)!important;padding:13px 16px;border-radius:12px;text-align:left}
.nav-custom .nav-link:hover{background:var(--c-bg-green);color:var(--c-brand)!important}
.nav-custom .nav-link.active{background:rgba(23,184,121,.14);color:var(--c-brand-dark)!important}
.nav-custom .nav-link.active::after{display:none}
.nav-extra{margin:14px 0 4px;padding-top:14px;border-top:1px solid var(--c-border);display:flex}
.nav-extra .btn{flex:1;background:linear-gradient(135deg,var(--c-brand),var(--c-bright));color:#fff}
}

.hero-section{position:relative;min-height:800px;display:flex;align-items:center;color:#fff;overflow:hidden;padding:150px 0 90px}
.hero-bg{position:absolute;inset:0;z-index:-2;background-image:url('/assets/images/backpic/back-1.webp');background-size:cover;background-position:center;background-repeat:no-repeat}
.hero-mask{position:absolute;inset:0;z-index:-1;background:linear-gradient(105deg,rgba(9,38,31,.96) 0%,rgba(10,50,40,.8) 38%,rgba(12,85,66,.48) 68%,rgba(23,184,121,.15) 100%)}
.hero-eyebrow{display:inline-flex;align-items:center;gap:10px;background:rgba(255,255,255,.12);border:1px solid rgba(255,255,255,.25);padding:8px 18px;border-radius:60px;font-size:14px;font-weight:600;color:rgba(255,255,255,.94);margin-bottom:28px;backdrop-filter:blur(4px)}
.hero-eyebrow .dot{width:8px;height:8px;border-radius:50%;background:var(--c-yellow);box-shadow:0 0 0 4px rgba(247,201,72,.25);display:inline-block}
.hero-title{font-size:clamp(34px,6vw,64px);line-height:1.12;font-weight:900;letter-spacing:0;max-width:800px;margin-bottom:20px;color:#fff}
.hero-title .text-accent{background:linear-gradient(120deg,#fff 0%,#A7F3D0 70%,#F7C948 100%);-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent}
.hero-subtitle{font-size:clamp(16px,1.6vw,19px);line-height:1.85;color:rgba(255,255,255,.82);max-width:640px;margin-bottom:38px}
.hero-actions{display:flex;flex-wrap:wrap;gap:18px;margin-bottom:44px}
.hero-btn{border-radius:18px}
.hero-metrics{display:flex;flex-wrap:wrap;align-items:center;gap:20px}
.hm-item{background:rgba(255,255,255,.1);border:1px solid rgba(255,255,255,.18);border-radius:22px;padding:18px 26px;min-width:170px;text-align:left;backdrop-filter:blur(6px)}
.hm-num{font-size:clamp(28px,3.5vw,42px);font-weight:800;color:var(--c-yellow);line-height:1.2;letter-spacing:.4px}
.hm-label{color:rgba(255,255,255,.78);font-size:14px;font-weight:500;margin-top:5px}
.hm-num span{font-size:60%;color:var(--c-bright);margin-right:2px}
@media (max-width:768px){.hero-section{min-height:760px;padding:120px 0 70px}.hero-metrics{gap:12px}.hm-item{padding:15px 18px;min-width:calc(50% - 6px)}}

.sports-strip{padding:30px 0;background:#fff;border-bottom:1px solid var(--c-border);box-shadow:0 4px 20px rgba(6,43,34,.03)}
.sports-inner{display:flex;align-items:center;flex-wrap:wrap;gap:16px 28px}
.sports-label{display:flex;align-items:center;gap:10px;color:var(--c-text2);font-size:14px;font-weight:600;white-space:nowrap}
.sports-label i{color:var(--c-bright);font-size:18px}
.sports-tags{display:flex;flex-wrap:wrap;gap:10px}
.sports-tag{display:inline-block;background:var(--c-bg);border:1px solid var(--c-border);border-radius:50px;padding:6px 20px;font-size:14.5px;color:var(--c-text);font-weight:600;line-height:1.6;transition:all .2s}
.sports-tag:hover{background:var(--c-bg-green);border-color:var(--c-bright);color:var(--c-brand-dark);transform:translateY(-2px)}
.sports-tag i{color:var(--c-brand);font-size:13px;margin-right:6px}
@media (max-width:600px){.sports-strip{padding:20px 0}.sports-inner{flex-direction:column;align-items:flex-start;gap:10px}}

.section-block{padding:96px 0}
.block-header{max-width:760px;margin-bottom:56px}
.block-tag{display:inline-flex;align-items:center;gap:8px;background:rgba(23,184,121,.1);border:1px solid rgba(23,184,121,.22);color:var(--c-brand-dark);font-size:13.5px;font-weight:800;padding:7px 18px;border-radius:60px;letter-spacing:.6px;margin-bottom:18px}
.block-tag .circle{width:8px;height:8px;background:var(--c-bright);border-radius:50%}
.block-title{font-size:clamp(26px,3.4vw,40px);font-weight:800;line-height:1.3;color:var(--c-text);margin-bottom:16px;letter-spacing:-.3px}
.block-desc{font-size:16.5px;color:var(--c-text2);margin:0}
.block-head-center{margin-left:auto;margin-right:auto;text-align:center}
@media (max-width:768px){.section-block{padding:62px 0}.block-header{margin-bottom:40px}}

.feature-section{background:#fff}
.feature-grid{gap:30px}
.feature-big{position:relative;border-radius:30px;overflow:hidden;min-height:460px;background:var(--c-brand-deep);display:flex;align-items:flex-end;box-shadow:var(--shadow-card);transition:box-shadow .3s,transform .3s}
.feature-big:hover{box-shadow:var(--shadow-hover);transform:translateY(-6px)}
.feature-big img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;opacity:.55}
.feature-big-overlay{position:absolute;inset:0;background:linear-gradient(180deg,rgba(9,38,31,.16) 20%,rgba(9,38,31,.1) 55%,rgba(9,38,31,.94) 100%)}
.feature-big-body{position:relative;z-index:2;padding:44px;width:100%}
.feature-mini-tag{display:inline-block;background:rgba(247,201,72,.95);color:var(--c-brand-dark);font-size:13px;font-weight:800;border-radius:40px;padding:5px 16px;margin-bottom:18px;letter-spacing:.3px}
.feature-big-body .fb-title{color:#fff;font-size:clamp(22px,2vw,28px);font-weight:800;line-height:1.4;margin-bottom:14px}
.feature-big-body .fb-text{color:rgba(255,255,255,.8);font-size:16px;max-width:520px;margin-bottom:20px}
.fb-metric{display:flex;gap:12px;padding:18px 0;margin-bottom:20px;border-top:1px solid rgba(255,255,255,.15);border-bottom:1px solid rgba(255,255,255,.15)}
.fb-metric-item{flex:1}
.fb-m-num{font-size:28px;font-weight:800;color:var(--c-yellow);line-height:1.2}
.fb-m-label{font-size:13px;color:rgba(255,255,255,.7)}
.link-white{color:#fff!important}
.link-white:hover{color:var(--c-yellow)!important}
.feature-sm{background:#fff;border:1px solid var(--c-border);border-radius:24px;padding:26px 24px;display:flex;flex-direction:column;height:auto;box-shadow:var(--shadow-card);transition:all .25s}
.feature-sm:hover{box-shadow:var(--shadow-hover);border-color:rgba(23,184,121,.6);transform:translateY(-5px)}
.feature-sm-icon{width:50px;height:50px;border-radius:15px;background:var(--c-bg-green);display:flex;align-items:center;justify-content:center;font-size:22px;color:var(--c-brand-dark);margin-bottom:18px;transition:all .25s}
.feature-sm:hover .feature-sm-icon{background:linear-gradient(135deg,var(--c-brand),var(--c-bright));color:#fff}
.feature-sm h3{font-size:19px;font-weight:800;margin-bottom:10px;color:var(--c-text)}
.feature-sm p{font-size:14.5px;color:var(--c-text2);margin-bottom:18px;line-height:1.8}
.feature-sm .text-link{font-size:14px}
@media (max-width:991px){.feature-big{min-height:400px}}
@media (max-width:575px){.feature-big-body{padding:28px 22px}.fb-metric{gap:8px}.fb-m-num{font-size:21px}}

.scene-section{background:var(--c-bg);overflow:hidden}
.scene-toolbar{display:flex;justify-content:space-between;align-items:flex-end;gap:20px;margin-bottom:44px}
.scene-scroll{display:flex;gap:24px;overflow-x:auto;padding:6px 4px 26px;scroll-snap-type:x mandatory;-webkit-overflow-scrolling:touch}
.scene-scroll::-webkit-scrollbar{height:6px}
.scene-scroll::-webkit-scrollbar-track{background:transparent}
.scene-scroll::-webkit-scrollbar-thumb{background:rgba(15,122,86,.25);border-radius:60px}
.scene-card{position:relative;border-radius:28px;min-width:300px;max-width:310px;flex:1 0 300px;min-height:420px;display:flex;align-items:flex-end;overflow:hidden;scroll-snap-align:start;background-size:cover;background-position:center;box-shadow:var(--shadow-card);transition:all .3s;border:1px solid var(--c-border)}
.scene-card:hover{transform:translateY(-8px);box-shadow:var(--shadow-hover)}
.scene-card::before{content:"";position:absolute;inset:auto 0 0;height:85%;background:linear-gradient(180deg,transparent,rgba(8,40,31,.15) 30%,rgba(8,40,31,.93))}
.scene-body{position:relative;z-index:1;padding:30px 26px;width:100%}
.scene-index{display:flex;align-items:center;color:rgba(255,255,255,.85);font-size:14px;font-weight:700;gap:8px;margin-bottom:12px}
.scene-index .line{width:22px;height:2px;background:var(--c-yellow)}
.scene-body h3{color:#fff;font-size:20px;font-weight:800;margin-bottom:8px;line-height:1.4}
.scene-body p{color:rgba(255,255,255,.82);font-size:14px;margin:0;line-height:1.7}
.scene-body .go-link{margin-top:16px;display:inline-flex;align-items:center;gap:6px;color:var(--c-yellow);font-size:14px;font-weight:700}
@media (max-width:768px){.scene-card{min-width:290px;flex-basis:290px;min-height:380px}.scene-body{padding:24px 20px}}

.case-section{background:#fff}
.case-row{align-items:stretch}
.case-main{position:relative;border-radius:30px;overflow:hidden;min-height:500px;display:flex;align-items:flex-end;box-shadow:var(--shadow-card);transition:box-shadow .3s}
.case-main:hover{box-shadow:var(--shadow-hover)}
.case-main img{position:absolute;width:100%;height:100%;inset:0;object-fit:cover}
.case-main-overlay{position:absolute;inset:0;background:linear-gradient(90deg,rgba(8,39,31,.3) 0%,rgba(8,39,31,.1) 40%,rgba(8,39,31,.4) 100%),linear-gradient(0deg,rgba(8,39,31,.94) 0%,rgba(8,39,31,.12) 40%,transparent 70%)}
.case-main-body{position:relative;z-index:1;padding:42px;width:100%;color:#fff}
.case-pill{display:inline-block;background:rgba(247,201,72,.95);color:var(--c-brand-dark);font-size:13px;font-weight:800;padding:5px 16px;border-radius:40px;margin-bottom:18px}
.case-main h3{color:#fff;font-size:clamp(24px,2.6vw,30px);font-weight:800;line-height:1.35;margin-bottom:14px}
.case-main p{color:rgba(255,255,255,.8);max-width:480px;font-size:15.5px}
.case-index-box{display:flex;gap:18px;margin-top:22px;padding-top:18px;border-top:1px solid rgba(255,255,255,.18)}
.case-ix{flex:1}
.case-ix-num{font-size:28px;font-weight:800;color:var(--c-yellow);line-height:1.2}
.case-ix-label{font-size:13px;color:rgba(255,255,255,.7)}
.case-mini{display:block;background:#fff;border:1px solid var(--c-border);border-radius:26px;padding:26px;height:100%;box-shadow:var(--shadow-card);transition:all .25s}
.case-mini:hover{transform:translateY(-4px);border-color:rgba(23,184,121,.55);box-shadow:var(--shadow-hover)}
.case-mini-top{display:flex;justify-content:space-between;align-items:center;margin-bottom:12px}
.case-mini-top .pill{font-size:12.5px;background:var(--c-bg-green);color:var(--c-brand-dark);border-radius:40px;padding:4px 12px;font-weight:700}
.case-mini-top .arr{width:34px;height:34px;border-radius:50%;background:var(--c-bg);display:flex;align-items:center;justify-content:center;font-size:14px;color:var(--c-brand);transition:all .2s}
.case-mini:hover .arr{background:var(--c-brand);color:#fff}
.case-mini h3{font-size:17px;font-weight:800;line-height:1.5;margin-bottom:8px;color:var(--c-text)}
.case-mini p{font-size:14px;color:var(--c-text2);line-height:1.7;margin:0}
@media (max-width:991px){.case-main{min-height:420px}.case-main-body{padding:30px}}
@media (max-width:575px){.case-main-body{padding:24px}.case-index-box{flex-direction:column;gap:8px}}

.news-section{background:var(--c-bg)}
.news-grid{gap:30px}
.news-main{position:relative;display:block;border-radius:30px;overflow:hidden;min-height:500px;margin-bottom:30px;box-shadow:var(--shadow-card);border:1px solid var(--c-border);transition:all .3s;background:#fff}
.news-main:hover{box-shadow:var(--shadow-hover);transform:translateY(-5px)}
.news-main-thumb{height:260px;overflow:hidden;position:relative}
.news-main-thumb img{width:100%;height:100%;object-fit:cover;transition:transform .5s}
.news-main:hover .news-main-thumb img{transform:scale(1.04)}
.news-main-body{padding:26px 28px 30px}
.news-cat-pill{background:rgba(23,184,121,.13);border:1px solid rgba(23,184,121,.22);color:var(--c-brand-dark);padding:4px 14px;border-radius:50px;font-size:13px;font-weight:700}
.news-main-title{font-size:21px;font-weight:800;line-height:1.5;color:var(--c-text);margin:16px 0 10px}
.news-main-title:hover{color:var(--c-brand)}
.news-main-excerpt{font-size:14.5px;color:var(--c-text2);line-height:1.75;margin-bottom:18px}
.news-meta{display:flex;align-items:center;justify-content:space-between;color:var(--c-text3);font-size:13.5px}
.news-meta .arrow{width:36px;height:36px;border-radius:50%;background:var(--c-bg);display:flex;align-items:center;justify-content:center;color:var(--c-brand);font-size:14px;transition:.2s}
.news-main:hover .news-meta .arrow{background:var(--c-brand);color:#fff}
.news-list{display:flex;flex-direction:column;gap:14px;height:100%}
.news-list-item{display:flex;align-items:center;gap:18px;background:#fff;border-radius:20px;border:1px solid var(--c-border);padding:18px 20px;box-shadow:var(--shadow-card);transition:all .25s}
.news-list-item:hover{border-color:rgba(23,184,121,.5);box-shadow:var(--shadow-hover);transform:translateY(-3px)}
.news-list-index{font-size:22px;font-weight:900;color:rgba(23,184,121,.25);min-width:44px;line-height:1.1;font-feature-settings:"tnum"}
.news-list-content{min-width:0;flex:1}
.news-list-cat{display:inline-block;font-size:12.5px;font-weight:700;color:var(--c-brand);margin-bottom:3px}
.news-list-title{font-size:16.5px;font-weight:700;line-height:1.5;color:var(--c-text);display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}
.news-list-item:hover .news-list-title{color:var(--c-brand-dark)}
.news-list-date{font-size:13px;color:var(--c-text3);margin-top:5px}
.news-empty{background:#fff;border:2px dashed var(--c-border);border-radius:24px;color:var(--c-text3);text-align:center;padding:36px 18px;font-size:15px}
@media (max-width:991px){.news-main{min-height:0;margin-bottom:0}}
@media (max-width:575px){.news-main-thumb{height:210px}.news-list-item{flex-direction:column;align-items:flex-start;gap:8px}.news-list-index{display:none}}

.plan-section{background:var(--c-bg-green)}
.plan-grid{gap:30px;align-items:stretch}
.plan-card{background:#fff;border:1px solid var(--c-border);border-radius:28px;padding:40px 28px;display:flex;flex-direction:column;height:100%;position:relative;box-shadow:var(--shadow-card);transition:all .3s}
.plan-card:hover{transform:translateY(-8px);box-shadow:var(--shadow-hover)}
.plan-card.featured{background:linear-gradient(150deg,#0B4436,#0D5F47);border:2px solid rgba(247,201,72,.65);color:#fff;padding:48px 30px}
.plan-badge{position:absolute;top:18px;right:-2px;background:var(--c-yellow);color:var(--c-brand-dark);font-size:13px;font-weight:800;padding:7px 22px;border-radius:50px 0 0 50px;letter-spacing:.4px}
.plan-type{display:inline-flex;align-items:center;gap:8px;font-size:14.5px;color:var(--c-brand);font-weight:700;margin-bottom:12px}
.plan-card.featured .plan-type{color:var(--c-yellow)}
.plan-name{font-size:22px;font-weight:800;line-height:1.4;margin-bottom:18px}
.plan-price{font-size:16px;font-weight:700;padding-bottom:20px;border-bottom:1px solid var(--c-border);color:var(--c-brand-dark)}
.plan-card.featured .plan-price{color:#fff;border-color:rgba(255,255,255,.2)}
.plan-price strong{font-size:23px;margin-right:4px}
.plan-price span{font-size:14px;font-weight:500;color:var(--c-text2)}
.plan-card.featured .plan-price span{color:rgba(255,255,255,.75)}
.plan-features{list-style:none;padding:0;margin:22px 0 28px;display:flex;flex-direction:column;gap:13px}
.plan-features li{display:flex;gap:12px;font-size:15px;line-height:1.6;color:var(--c-text);align-items:flex-start}
.plan-features li i{color:var(--c-bright);font-size:16px;padding-top:4px}
.plan-card.featured .plan-features li{color:rgba(255,255,255,.92)}
.plan-card.featured .plan-features li i{color:var(--c-yellow)}
.plan-card .btn{margin-top:auto}
@media (max-width:575px){.plan-card{padding:28px 22px}.plan-card.featured{padding:34px 22px}}

.faq-section{background:#fff;padding:90px 0}
.faq-wrapper{max-width:940px;margin:0 auto}
.faq-card{border-radius:30px!important;border:1px solid var(--c-border)!important;background:var(--c-bg)!important;overflow:hidden;box-shadow:var(--shadow-card)}
.accordion-item{border:0;border-bottom:1px solid var(--c-border)!important;background:transparent;border-radius:0!important}
.accordion-item:last-child{border-bottom:0!important}
.accordion-button{font-size:17px;font-weight:700;color:var(--c-text);padding:22px 62px 22px 28px;background:transparent;border-radius:0!important;box-shadow:none!important}
.accordion-button::after{background-image:none!important;content:"＋";font-weight:400;font-size:24px;color:var(--c-brand);width:38px;height:38px;line-height:38px;text-align:center;right:20px;border-radius:50%;background:var(--c-bg-green);transition:all .3s;display:flex;align-items:center;justify-content:center;margin:0;position:absolute;top:50%;transform:translateY(-50%)}
.accordion-button:not(.collapsed){background:rgba(23,184,121,.08);color:var(--c-brand-dark);border-top:0!important}
.accordion-button:not(.collapsed)::after{content:"－";transform:translateY(-50%) rotate(0deg);color:var(--c-brand-dark);background:var(--c-yellow)}
.accordion-button:focus{box-shadow:none!important;background:rgba(23,184,121,.08)}
.accordion-body{font-size:15.5px;color:var(--c-text2);line-height:1.9;padding:4px 28px 26px;background:var(--c-bg);border-radius:0 0 20px 20px}
@media (max-width:575px){.accordion-button{font-size:16px;padding:18px 52px 18px 20px}.accordion-body{padding:0 20px 22px}}

.cta-section{position:relative;background-image:url('/assets/images/backpic/back-2.png');background-size:cover;background-position:center;background-color:var(--c-brand-deep)}
.cta-overlay{position:absolute;inset:0;background:linear-gradient(100deg,rgba(8,38,30,.96) 35%,rgba(10,65,49,.72) 70%,rgba(23,184,121,.28))}
.cta-inner{position:relative;z-index:1;padding:90px 0;color:#fff}
.cta-block{max-width:820px;text-align:center;margin:0 auto}
.cta-kicker{color:var(--c-yellow);font-weight:800;font-size:14px;letter-spacing:2px;text-transform:uppercase;margin-bottom:14px}
.cta-title{font-size:clamp(26px,3.8vw,40px);font-weight:900;line-height:1.35;margin-bottom:20px}
.cta-text{color:rgba(255,255,255,.8);font-size:17px;max-width:680px;margin:0 auto 36px}
.cta-btn-row{display:flex;flex-wrap:wrap;justify-content:center;gap:16px}
@media (max-width:575px){.cta-inner{padding:70px 0}.cta-btn-row{gap:12px}}

.site-footer{background:var(--c-brand-deep);color:#fff;padding:84px 0 0}
.footer-brand h4{color:#fff;font-size:23px;font-weight:900;margin-bottom:8px;display:flex;align-items:center;gap:10px;flex-wrap:wrap}
.footer-brand h4 .brand-icon{color:var(--c-yellow);font-size:20px}
.footer-brand .footer-badge{display:inline-flex;background:rgba(247,201,72,.18);color:var(--c-yellow);border:1px solid rgba(247,201,72,.45);border-radius:40px;padding:3px 12px;font-size:13px;font-weight:600}
.footer-brand p{color:rgba(255,255,255,.62);font-size:15px;max-width:360px;line-height:1.8;margin:16px 0 18px}
.footer-social{display:flex;gap:12px}
.footer-social a{width:40px;height:40px;border-radius:12px;border:1px solid rgba(255,255,255,.14);display:flex;align-items:center;justify-content:center;color:rgba(255,255,255,.75);transition:.2s}
.footer-social a:hover{background:var(--c-yellow);color:var(--c-brand-dark);border-color:var(--c-yellow)}
.footer-title{font-size:17px;font-weight:800;color:#fff;margin-bottom:20px;position:relative;padding-bottom:12px}
.footer-title::after{content:"";position:absolute;bottom:0;left:0;width:30px;height:3px;background:var(--c-yellow);border-radius:4px}
.footer-links{list-style:none;padding:0;margin:0;display:flex;flex-direction:column;gap:11px}
.footer-links a{color:rgba(255,255,255,.66);font-size:14.5px;transition:.2s}
.footer-links a:hover{color:var(--c-yellow);padding-left:4px}
.footer-links i{color:var(--c-bright);font-size:10px;margin-right:7px}
.footer-contact{display:flex;flex-direction:column;gap:14px}
.footer-contact-item{display:flex;gap:14px;color:rgba(255,255,255,.72);font-size:15px;line-height:1.65}
.footer-contact-item i{width:34px;height:34px;flex:0 0 auto;border-radius:10px;background:rgba(23,184,121,.16);color:var(--c-yellow);display:flex;align-items:center;justify-content:center;font-size:14px;margin-top:2px}
.footer-copy{border-top:1px solid rgba(255,255,255,.1);margin-top:58px;padding:24px 0;display:flex;flex-wrap:wrap;justify-content:space-between;align-items:center;gap:8px;color:rgba(255,255,255,.48);font-size:13.5px}
.footer-copy .copy-brand{color:var(--c-yellow);font-weight:700}
.footer-bottom-links{display:flex;flex-wrap:wrap;gap:6px 20px}
.footer-bottom-links span{cursor:default;color:rgba(255,255,255,.4)}
@media (max-width:991px){.footer-brand{margin-bottom:36px}.footer-copy{margin-top:30px}}

@media (prefers-reduced-motion:reduce){*{transition:none!important;animation:none!important}}

/* roulang page: article */
:root {
            --green-ink: #0A2F28;
            --green-deep: #0C3B30;
            --green-route: #0C5C46;
            --green-main: #0F7A56;
            --green-bright: #17B879;
            --green-tail: #28CF92;
            --lime: #F7C948;
            --orange-hot: #FF7847;
            --soft-bg: #F5F7F4;
            --soft-green: #E9F3ED;
            --card-white: #FFFFFF;
            --text-main: #1F2B27;
            --text-muted: #63746D;
            --text-weak: #8A9A93;
            --line-soft: #DCE8E1;
            --line-card: #E2EBE5;
            --radius-sm: 12px;
            --radius-md: 18px;
            --radius-lg: 28px;
            --radius-xl: 34px;
            --shadow-card: 0 6px 24px rgba(6, 43, 34, 0.06);
            --shadow-hover: 0 18px 44px rgba(6, 43, 34, 0.13);
            --focus-ring: 0 0 0 4px rgba(23, 184, 121, 0.18);
        }

        *,
        *::before,
        *::after {
            box-sizing: border-box;
        }

        html {
            scroll-behavior: smooth;
        }

        body {
            margin: 0;
            font-family: "PingFang SC", "HarmonyOS Sans SC", "MiSans", "Microsoft YaHei", system-ui, sans-serif;
            background: var(--soft-bg);
            color: var(--text-main);
            line-height: 1.8;
            -webkit-font-smoothing: antialiased;
        }

        img {
            max-width: 100%;
            height: auto;
        }

        a {
            color: inherit;
            text-decoration: none;
            transition: color .2s ease;
        }

        button {
            font-family: inherit;
        }

        .container {
            max-width: 1320px;
        }

        @media (min-width: 1400px) {
            .container {
                max-width: 1320px;
            }
        }

        .site-header {
            position: sticky;
            top: 0;
            z-index: 1080;
            background: rgba(255, 255, 255, 0.96);
            backdrop-filter: blur(14px);
            border-bottom: 1px solid var(--line-soft);
            box-shadow: 0 8px 32px rgba(6, 43, 34, 0.05);
        }

        .site-header .container {
            min-height: 76px;
        }

        .site-header .navbar {
            padding: 0;
            min-height: 76px;
        }

        .navbar-brand {
            display: inline-flex;
            align-items: center;
            gap: 10px;
            padding: 0;
            margin: 0;
            flex-shrink: 0;
        }

        .brand-mark {
            width: 46px;
            height: 46px;
            border-radius: 16px;
            background: var(--soft-green);
            border: 1px solid var(--line-card);
            display: flex;
            align-items: center;
            justify-content: center;
            box-shadow: inset 0 0 0 1px rgba(23, 184, 121, 0.06);
        }

        .brand-mark svg {
            width: 30px;
            height: 30px;
        }

        .brand-text {
            display: flex;
            flex-direction: column;
            align-items: flex-start;
            line-height: 1.2;
        }

        .brand-main {
            font-size: 20px;
            font-weight: 900;
            letter-spacing: 0.02em;
            color: var(--green-deep);
        }

        .brand-badge {
            font-size: 11px;
            font-weight: 600;
            color: var(--green-main);
            background: rgba(23, 184, 121, 0.1);
            padding: 3px 9px;
            border-radius: 999px;
            margin-top: 3px;
            letter-spacing: 0.03em;
            white-space: nowrap;
        }

        .site-header .navbar-collapse {
            justify-content: flex-end;
        }

        .nav-custom {
            gap: 4px;
            align-items: center;
        }

        .nav-custom .nav-link {
            font-size: 15px;
            font-weight: 600;
            color: var(--text-main);
            padding: 10px 16px !important;
            border-radius: 14px;
            position: relative;
            transition: background .25s ease, color .25s ease;
        }

        .nav-custom .nav-link:hover {
            background: rgba(23, 184, 121, 0.08);
            color: var(--green-route);
        }

        .nav-custom .nav-link.active {
            background: rgba(23, 184, 121, 0.12);
            color: var(--green-deep);
            font-weight: 700;
        }

        .nav-custom .nav-link.active::after {
            content: "";
            position: absolute;
            left: 50%;
            bottom: 4px;
            width: 16px;
            height: 4px;
            border-radius: 99px;
            background: var(--lime);
            transform: translateX(-50%);
        }

        .nav-extra .btn-yellow {
            height: 44px;
            padding: 0 22px;
            border-radius: 14px;
            background: var(--lime);
            color: var(--green-deep);
            font-weight: 800;
            font-size: 15px;
            border: 0;
            display: inline-flex;
            align-items: center;
            gap: 6px;
            transition: transform .2s ease, box-shadow .2s ease, background .2s ease;
        }

        .nav-extra .btn-yellow:hover {
            background: #FFD968;
            color: var(--green-deep);
            transform: translateY(-2px);
            box-shadow: 0 12px 26px rgba(247, 201, 72, 0.35);
        }

        .navbar-toggler {
            width: 48px;
            height: 48px;
            border: 1px solid var(--line-soft);
            border-radius: 14px;
            display: flex;
            flex-direction: column;
            align-items: center;
            justify-content: center;
            gap: 5px;
            background: #fff;
            box-shadow: none;
        }

        .navbar-toggler .bar {
            display: block;
            width: 22px;
            height: 2px;
            border-radius: 4px;
            background: var(--green-deep);
            transition: transform .2s ease, opacity .2s ease;
        }

        .navbar-toggler[aria-expanded="true"] .bar:nth-child(1) {
            transform: translateY(7px) rotate(45deg);
        }

        .navbar-toggler[aria-expanded="true"] .bar:nth-child(2) {
            opacity: 0;
        }

        .navbar-toggler[aria-expanded="true"] .bar:nth-child(3) {
            transform: translateY(-7px) rotate(-45deg);
        }

        .site-header .btn {
            font-family: inherit;
        }

        .btn {
            --bs-btn-focus-shadow: none;
            --bs-btn-active-shadow: none;
        }

        .site-header .btn:focus-visible,
        .section-cta .btn:focus-visible {
            outline: none;
            box-shadow: var(--focus-ring);
        }

        @media (max-width: 991.98px) {
            .site-header .container {
                min-height: 68px;
            }

            .site-header .navbar {
                min-height: 68px;
            }

            .site-header .navbar-collapse {
                background: #fff;
                margin-left: -12px;
                margin-right: -12px;
                margin-top: 10px;
                padding: 16px 12px 20px;
                border-top: 1px solid var(--line-soft);
                border-radius: 0 0 24px 24px;
            }

            .nav-custom {
                align-items: stretch;
            }

            .nav-custom .nav-link {
                padding: 13px 18px !important;
                border-radius: 14px;
                font-size: 16px;
                margin-bottom: 4px;
            }

            .nav-custom .nav-link.active::after {
                left: 18px;
                bottom: 13px;
                transform: none;
            }

            .nav-extra {
                margin-top: 12px;
            }
        }

        body.main-page .site-header.header-light {
            background: rgba(255, 255, 255, 0.96);
            backdrop-filter: blur(12px);
            box-shadow: 0 8px 30px rgba(10, 47, 40, 0.06);
        }

        /* Article hero */
        .article-page-hero {
            position: relative;
            padding: 68px 0 96px;
            background: linear-gradient(118deg, rgba(10, 47, 40, 0.97) 6%, rgba(12, 92, 70, 0.88) 52%, rgba(40, 207, 146, 0.24) 100%), url('/assets/images/backpic/back-2.png') no-repeat center center/cover;
            color: #fff;
        }

        .article-page-hero .container {
            max-width: 1320px;
        }

        .breadcrumb-nav {
            display: flex;
            flex-wrap: wrap;
            align-items: center;
            gap: 8px;
            color: rgba(255, 255, 255, 0.68);
            font-size: 13px;
            font-weight: 500;
            margin-bottom: 18px;
            padding: 0;
            background: transparent;
        }

        .breadcrumb-nav a {
            color: rgba(255, 255, 255, 0.78);
        }

        .breadcrumb-nav a:hover {
            color: var(--lime);
        }

        .breadcrumb-nav i {
            font-size: 12px;
            color: rgba(255, 255, 255, 0.45);
            margin: 0 2px;
        }

        .breadcrumb-nav .current {
            color: #fff;
            font-weight: 600;
            max-width: 420px;
            white-space: nowrap;
            overflow: hidden;
            text-overflow: ellipsis;
        }

        .article-title-wrap {
            max-width: 920px;
            margin: 0 auto;
            text-align: left;
        }

        .article-title {
            font-size: clamp(28px, 4.6vw, 48px);
            font-weight: 900;
            line-height: 1.2;
            letter-spacing: -0.01em;
            margin: 0 0 24px;
            color: #fff;
            text-shadow: 0 8px 22px rgba(6, 30, 24, 0.2);
        }

        .article-meta-line {
            display: flex;
            flex-wrap: wrap;
            align-items: center;
            gap: 12px 20px;
            color: rgba(255, 255, 255, 0.82);
            font-size: 14px;
            font-weight: 500;
        }

        .article-meta-line span {
            display: inline-flex;
            align-items: center;
            gap: 7px;
        }

        .article-meta-line i {
            color: var(--lime);
            width: 17px;
            text-align: center;
        }

        .article-meta-line .meta-cat {
            background: rgba(247, 201, 72, 0.18);
            border: 1px solid rgba(247, 201, 72, 0.35);
            padding: 4px 12px;
            border-radius: 999px;
            color: #fff;
            font-weight: 600;
        }

        @media (max-width: 767px) {
            .article-page-hero {
                padding: 42px 0 66px;
            }

            .article-title-wrap {
                max-width: 100%;
            }

            .article-title {
                font-size: 28px;
                letter-spacing: 0;
            }

            .article-meta-line {
                gap: 10px 14px;
                font-size: 13px;
            }
        }

        /* Article content section */
        .article-section {
            padding: 86px 0 100px;
            background: linear-gradient(180deg, var(--soft-bg) 0%, #fff 35%, var(--soft-bg) 100%);
        }

        .article-shell {
            max-width: 946px;
            margin: 0 auto;
            background: #fff;
            border-radius: 34px;
            border: 1px solid var(--line-card);
            box-shadow: var(--shadow-card);
            padding: clamp(24px, 5vw, 64px);
            position: relative;
        }

        .article-cms-body {
            max-width: 780px;
            margin: 0 auto;
        }

        .article-cms-body p {
            font-size: 17px;
            line-height: 1.95;
            margin-bottom: 24px;
            color: #24332E;
        }

        .article-cms-body h2,
        .article-cms-body h3,
        .article-cms-body h4 {
            font-weight: 800;
            color: var(--green-ink);
            margin-top: 40px;
            margin-bottom: 18px;
            line-height: 1.4;
            border-left: 5px solid var(--green-main);
            padding-left: 18px;
            border-radius: 3px;
        }

        .article-cms-body h2 {
            font-size: 28px;
        }

        .article-cms-body h3 {
            font-size: 22px;
        }

        .article-cms-body h4 {
            font-size: 19px;
        }

        .article-cms-body a {
            color: var(--green-main);
            text-decoration: underline;
            text-decoration-style: dashed;
            text-underline-offset: 4px;
        }

        .article-cms-body a:hover {
            text-decoration-style: solid;
        }

        .article-cms-body blockquote {
            background: var(--soft-green);
            border-radius: 20px;
            border-left: 6px solid var(--green-bright);
            margin: 34px 0;
            padding: 24px 26px;
            color: var(--text-muted);
            font-size: 16px;
        }

        .article-cms-body blockquote p:last-child {
            margin-bottom: 0;
        }

        .article-cms-body ul,
        .article-cms-body ol {
            margin-bottom: 24px;
            padding-left: 24px;
        }

        .article-cms-body li {
            margin-bottom: 10px;
            padding-left: 6px;
        }

        .article-cms-body ul li::marker {
            color: var(--green-main);
            font-size: 1.2em;
        }

        .article-cms-body img {
            border-radius: 18px;
            margin: 30px 0;
            max-width: 100%;
            height: auto;
            box-shadow: var(--shadow-card);
        }

        .article-cms-body table {
            width: 100%;
            border-collapse: collapse;
            margin: 26px 0;
            font-size: 15px;
        }

        .article-cms-body th,
        .article-cms-body td {
            border: 1px solid var(--line-soft);
            padding: 12px 16px;
        }

        .article-cms-body th {
            background: var(--soft-green);
            font-weight: 700;
            color: var(--green-ink);
        }

        .article-cms-body hr {
            border: 0;
            border-top: 1px solid var(--line-soft);
            margin: 36px 0;
            opacity: 1;
        }

        .article-cms-body strong {
            font-weight: 800;
            color: var(--green-ink);
        }

        .article-disclaimer {
            background: var(--soft-bg);
            border: 1px solid var(--line-soft);
            border-radius: 18px;
            padding: 18px 22px;
            color: var(--text-muted);
            font-size: 14px;
            margin: 40px auto 0;
            max-width: 780px;
            display: flex;
            gap: 12px;
            align-items: flex-start;
            line-height: 1.8;
        }

        .article-disclaimer i {
            color: var(--green-main);
            font-size: 18px;
            margin-top: 5px;
        }

        .article-bottom-links {
            max-width: 780px;
            margin: 30px auto 0;
            padding-top: 28px;
            border-top: 1px solid var(--line-soft);
            display: flex;
            align-items: center;
            justify-content: space-between;
            flex-wrap: wrap;
            gap: 14px;
        }

        .article-bottom-links a {
            display: inline-flex;
            align-items: center;
            gap: 8px;
            font-weight: 600;
            font-size: 15px;
            color: var(--green-deep);
            padding: 10px 16px;
            border-radius: 13px;
            background: var(--soft-bg);
            transition: transform .2s ease, background .2s ease;
        }

        .article-bottom-links a:hover {
            background: var(--soft-green);
            transform: translateX(-2px);
        }

        .article-bottom-links a:last-child:hover {
            transform: translateX(2px);
        }

        .not-found-card {
            text-align: center;
            max-width: 720px;
            margin: 0 auto;
            padding: 40px 0 20px;
        }

        .not-found-card .not-found-icon {
            width: 92px;
            height: 92px;
            border-radius: 32px;
            background: var(--soft-green);
            display: flex;
            align-items: center;
            justify-content: center;
            margin: 0 auto 26px;
            font-size: 38px;
            color: var(--green-main);
        }

        .not-found-card h2 {
            font-size: 32px;
            font-weight: 900;
            color: var(--green-deep);
            margin-bottom: 14px;
        }

        .not-found-card p {
            color: var(--text-muted);
            font-size: 16px;
            line-height: 1.9;
            margin-bottom: 22px;
        }

        .not-found-card a {
            display: inline-block;
            padding: 12px 26px;
            border-radius: 16px;
            background: var(--green-main);
            color: #fff;
            font-weight: 700;
            transition: background .2s ease, transform .2s ease, box-shadow .2s ease;
        }

        .not-found-card a:hover {
            background: var(--green-deep);
            transform: translateY(-2px);
            box-shadow: 0 12px 30px rgba(12, 92, 70, 0.2);
        }

        @media (max-width: 767px) {
            .article-section {
                padding: 50px 0 60px;
            }

            .article-shell {
                padding: 24px 18px;
                border-radius: 24px;
            }

            .article-cms-body p {
                font-size: 16px;
                line-height: 1.9;
            }

            .article-bottom-links {
                justify-content: center;
            }
        }

        /* Related section */
        .related-section {
            padding: 96px 0;
            background: #fff;
            border-top: 1px solid var(--line-soft);
            border-bottom: 1px solid var(--line-soft);
        }

        .section-head {
            max-width: 820px;
            margin-bottom: 44px;
        }

        .section-eyebrow {
            display: inline-flex;
            align-items: center;
            gap: 8px;
            background: var(--soft-green);
            color: var(--green-main);
            font-size: 13px;
            font-weight: 700;
            padding: 7px 16px;
            border-radius: 999px;
            letter-spacing: 0.08em;
            margin-bottom: 16px;
        }

        .section-title {
            font-size: clamp(26px, 3.4vw, 40px);
            font-weight: 900;
            line-height: 1.22;
            color: var(--green-ink);
            margin: 0 0 18px;
        }

        .section-sub {
            color: var(--text-muted);
            font-size: 16px;
            line-height: 1.9;
            margin: 0;
        }

        .related-card {
            border: 1px solid var(--line-card);
            border-radius: 28px;
            background: #fff;
            overflow: hidden;
            box-shadow: var(--shadow-card);
            height: 100%;
            display: block;
            transition: transform .3s ease, border-color .3s ease, box-shadow .3s ease;
        }

        .related-card:hover {
            transform: translateY(-6px);
            border-color: rgba(23, 184, 121, 0.55);
            box-shadow: var(--shadow-hover);
        }

        .related-card-img {
            aspect-ratio: 16 / 10;
            overflow: hidden;
            background: var(--soft-bg);
            position: relative;
        }

        .related-card-img img {
            width: 100%;
            height: 100%;
            object-fit: cover;
            display: block;
            transition: transform .45s ease;
        }

        .related-card:hover .related-card-img img {
            transform: scale(1.04);
        }

        .related-card-img::after {
            content: "";
            position: absolute;
            left: 0;
            right: 0;
            bottom: 0;
            height: 60px;
            background: linear-gradient(transparent, rgba(10, 47, 40, 0.2));
        }

        .related-card-body {
            padding: 26px 26px 22px;
        }

        .related-card-tag {
            display: inline-block;
            font-size: 13px;
            font-weight: 600;
            color: var(--green-main);
            background: var(--soft-green);
            padding: 5px 12px;
            border-radius: 999px;
            margin-bottom: 12px;
        }

        .related-card h3 {
            font-size: 20px;
            font-weight: 800;
            line-height: 1.4;
            color: var(--green-ink);
            margin-bottom: 12px;
            transition: color .2s ease;
        }

        .related-card p {
            color: var(--text-muted);
            font-size: 15px;
            line-height: 1.8;
            margin-bottom: 16px;
        }

        .related-card-link {
            display: inline-flex;
            align-items: center;
            gap: 7px;
            color: var(--green-main);
            font-weight: 700;
            font-size: 14px;
        }

        @media (max-width: 767.98px) {
            .related-section {
                padding: 60px 0;
            }

            .section-head {
                margin-bottom: 30px;
            }

            .related-card-body {
                padding: 20px;
            }
        }

        /* FAQ */
        .faq-section {
            padding: 96px 0;
            background: var(--soft-bg);
        }

        .faq-wrap {
            max-width: 860px;
            margin: 0 auto;
        }

        .faq-panel {
            border: 1px solid var(--line-card);
            background: #fff;
            border-radius: 30px;
            padding: 12px 32px;
            box-shadow: var(--shadow-card);
        }

        .faq-accordion .accordion-item {
            background: transparent;
            border: 0;
            border-bottom: 1px solid var(--line-soft);
            margin-bottom: 0;
        }

        .faq-accordion .accordion-item:last-child {
            border-bottom: 0;
        }

        .faq-accordion .accordion-button {
            background: transparent;
            border: 0;
            box-shadow: none;
            font-size: 17px;
            font-weight: 700;
            color: var(--text-main);
            padding: 22px 40px 22px 0;
            line-height: 1.6;
            font-family: inherit;
        }

        .faq-accordion .accordion-button:focus {
            box-shadow: none;
            outline: none;
        }

        .faq-accordion .accordion-button:not(.collapsed) {
            color: var(--green-main);
            background: transparent;
            box-shadow: none;
        }

        .faq-accordion .accordion-button::after {
            content: "+";
            font-family: inherit;
            background-image: none;
            content: "\002B";
            color: var(--green-main);
            font-size: 28px;
            font-weight: 300;
            width: 32px;
            height: 32px;
            display: flex;
            align-items: center;
            justify-content: center;
            position: absolute;
            right: 0;
            top: 18px;
            transition: transform .25s ease;
            line-height: 1;
            border-radius: 12px;
            background: var(--soft-green);
        }

        .faq-accordion .accordion-button:not(.collapsed)::after {
            content: "\2212";
            transform: rotate(0deg);
            color: var(--green-deep);
        }

        .faq-accordion .accordion-body {
            padding: 0 40px 24px 0;
            color: var(--text-muted);
            font-size: 16px;
            line-height: 1.9;
        }

        .faq-accordion .accordion-body p {
            margin-bottom: 0;
        }

        @media (max-width: 767px) {
            .faq-section {
                padding: 60px 0;
            }

            .faq-panel {
                padding: 8px 18px;
                border-radius: 22px;
            }

            .faq-accordion .accordion-button {
                font-size: 16px;
                padding-right: 46px;
            }

            .faq-accordion .accordion-body {
                padding-right: 24px;
            }

            .faq-accordion .accordion-button::after {
                width: 28px;
                height: 28px;
                font-size: 20px;
            }
        }

        /* CTA */
        .section-cta {
            padding: 90px 0 100px;
            background: linear-gradient(180deg, var(--soft-bg) 0%, transparent 50%, var(--soft-bg) 100%), var(--soft-bg);
        }

        .cta-inner {
            background: linear-gradient(125deg, #0A2F28 0%, #0C5C46 60%, #0F7A56 100%);
            border-radius: 42px;
            padding: clamp(32px, 6vw, 72px);
            color: #fff;
            box-shadow: 0 30px 80px rgba(7, 40, 31, 0.3);
            position: relative;
            overflow: hidden;
            border: 1px solid rgba(247, 201, 72, 0.25);
        }

        .cta-inner::before {
            content: "";
            position: absolute;
            width: 320px;
            height: 320px;
            right: -60px;
            bottom: -130px;
            background: radial-gradient(circle, rgba(40, 207, 146, 0.35) 0%, rgba(40, 207, 146, 0) 68%);
        }

        .cta-inner .cta-content {
            position: relative;
            z-index: 2;
        }

        .cta-inner h2 {
            font-size: clamp(24px, 3vw, 38px);
            font-weight: 900;
            line-height: 1.3;
            color: #fff;
            margin: 0 0 18px;
        }

        .cta-inner p {
            color: rgba(255, 255, 255, 0.78);
            font-size: 16px;
            line-height: 1.9;
            margin: 0;
            max-width: 760px;
        }

        .cta-actions {
            display: flex;
            flex-wrap: wrap;
            gap: 14px;
            margin-top: 28px;
            position: relative;
            z-index: 2;
        }

        .btn-lime {
            background: var(--lime);
            border: 2px solid transparent;
            color: #0A2F28;
            font-weight: 800;
            font-size: 16px;
            line-height: 1;
            padding: 16px 30px;
            border-radius: 18px;
            display: inline-flex;
            align-items: center;
            gap: 8px;
            transition: background .2s ease, transform .2s ease, box-shadow .2s ease, border-color .2s ease;
        }

        .btn-lime:hover,
        .btn-lime:focus {
            background: #FFD968;
            color: #0A2F28;
            transform: translateY(-2px);
            box-shadow: 0 16px 36px rgba(247, 201, 72, 0.25);
            border-color: #fff;
            outline: none;
        }

        .btn-outline-light-custom {
            background: transparent;
            border: 2px solid rgba(255, 255, 255, 0.5);
            color: #fff;
            font-weight: 700;
            font-size: 15px;
            padding: 16px 28px;
            border-radius: 18px;
            display: inline-flex;
            align-items: center;
            gap: 8px;
            transition: border-color .2s ease, background .2s ease, transform .2s ease;
        }

        .btn-outline-light-custom:hover {
            border-color: #fff;
            background: rgba(255, 255, 255, 0.08);
            color: #fff;
            transform: translateY(-2px);
        }

        @media (max-width: 767px) {
            .section-cta {
                padding: 60px 0;
            }

            .cta-inner {
                border-radius: 28px;
            }

            .cta-actions .btn-lime,
            .cta-actions .btn-outline-light-custom {
                width: 100%;
                justify-content: center;
            }
        }

        /* Footer */
        .site-footer {
            background: #0A2F28;
            color: rgba(255, 255, 255, 0.76);
            padding: 76px 0 0;
            font-size: 15px;
        }

        .site-footer h4 {
            color: #fff;
            font-size: 24px;
            font-weight: 900;
            display: flex;
            align-items: center;
            gap: 8px;
            margin-bottom: 6px;
            letter-spacing: 0.01em;
        }

        .site-footer .brand-icon {
            width: 34px;
            height: 34px;
            background: rgba(247, 201, 72, 0.15);
            color: var(--lime);
            border-radius: 11px;
            display: inline-flex;
            align-items: center;
            justify-content: center;
            font-size: 17px;
        }

        .footer-badge {
            display: inline-block;
            color: rgba(255, 255, 255, 0.7);
            background: rgba(23, 184, 121, 0.16);
            border: 1px solid rgba(23, 184, 121, 0.28);
            font-size: 12px;
            padding: 5px 12px;
            border-radius: 999px;
            font-weight: 600;
            margin-bottom: 15px;
        }

        .site-footer .footer-brand p {
            color: rgba(255, 255, 255, 0.65);
            font-size: 15px;
            line-height: 1.9;
            margin: 14px 0 22px;
            max-width: 380px;
        }

        .footer-social {
            display: flex;
            gap: 10px;
        }

        .footer-social a {
            width: 42px;
            height: 42px;
            border-radius: 14px;
            background: rgba(255, 255, 255, 0.09);
            border: 1px solid rgba(255, 255, 255, 0.1);
            color: rgba(255, 255, 255, 0.82);
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 17px;
            transition: background .2s ease, color .2s ease, transform .2s ease;
        }

        .footer-social a:hover {
            background: rgba(247, 201, 72, 0.15);
            color: var(--lime);
            transform: translateY(-3px);
        }

        .site-footer .footer-title {
            color: #fff;
            font-size: 16px;
            font-weight: 700;
            padding-bottom: 6px;
            margin-bottom: 18px;
            position: relative;
        }

        .site-footer .footer-title::after {
            content: "";
            width: 22px;
            height: 3px;
            background: var(--lime);
            border-radius: 99px;
            display: block;
            margin-top: 8px;
        }

        .footer-links {
            list-style: none;
            margin: 0;
            padding: 0;
        }

        .footer-links li {
            margin-bottom: 12px;
        }

        .footer-links a {
            color: rgba(255, 255, 255, 0.7);
            display: inline-flex;
            align-items: center;
            gap: 6px;
            transition: color .2s ease, transform .2s ease;
        }

        .footer-links a i {
            font-size: 12px;
            color: rgba(23, 184, 121, 0.85);
        }

        .footer-links a:hover {
            color: var(--lime);
            transform: translateX(3px);
        }

        .footer-links a:hover i {
            color: var(--lime);
        }

        .footer-contact {
            display: flex;
            flex-direction: column;
            gap: 16px;
        }

        .footer-contact-item {
            display: flex;
            gap: 12px;
            align-items: flex-start;
        }

        .footer-contact-item i {
            margin-top: 6px;
            color: var(--lime);
            width: 18px;
            text-align: center;
        }

        .footer-contact-item span {
            color: rgba(255, 255, 255, 0.68);
            line-height: 1.7;
            font-size: 14px;
        }

        .footer-copy {
            border-top: 1px solid rgba(255, 255, 255, 0.12);
            margin-top: 60px;
            padding: 22px 0;
            display: flex;
            justify-content: space-between;
            align-items: center;
            flex-wrap: wrap;
            gap: 12px;
            font-size: 14px;
            color: rgba(255, 255, 255, 0.52);
        }

        .copy-brand {
            color: #fff;
            font-weight: 700;
        }

        .footer-bottom-links {
            display: flex;
            align-items: center;
            gap: 12px 20px;
            flex-wrap: wrap;
        }

        .footer-bottom-links span {
            color: rgba(255, 255, 255, 0.48);
            cursor: pointer;
            transition: color .2s;
        }

        .footer-bottom-links span:hover {
            color: var(--lime);
        }

        @media (max-width: 767.98px) {
            .site-footer {
                padding-top: 52px;
            }

            .footer-copy {
                margin-top: 34px;
                justify-content: center;
                text-align: center;
            }
        }

        .tablet-progress-note {
            color: var(--text-weak);
            font-size: 14px;
        }

/* roulang page: category1 */
:root{
  --brand-950:#062B22;
  --brand-900:#0A2F28;
  --brand-800:#0C3B30;
  --brand-700:#0C5C46;
  --brand-600:#0F7A56;
  --brand-500:#17B879;
  --brand-400:#2BD195;
  --surface:#F5F7F4;
  --grass:#E9F3ED;
  --ink:#1F2B27;
  --muted:#63746D;
  --weak:#8A9A93;
  --line:#DCE8E1;
  --yellow:#F7C948;
  --orange:#FF7847;
  --white:#fff;
  --radius:20px;
  --radius-lg:28px;
  --radius-sm:14px;
  --shadow-sm:0 6px 24px rgba(6,43,34,.06);
  --shadow-lg:0 18px 44px rgba(6,43,34,.13);
  --ease:all .25s ease;
}
html{scroll-behavior:smooth}
body{margin:0;background:var(--surface);color:var(--ink);font-family:"PingFang SC","HarmonyOS Sans SC","MiSans","Microsoft YaHei",system-ui,sans-serif;line-height:1.75;font-size:16px;-webkit-font-smoothing:antialiased}
body.modal-open{padding-right:0!important}
*{box-sizing:border-box}
a{color:inherit;text-decoration:none;-webkit-tap-highlight-color:transparent}
a:hover{color:inherit}
img{max-width:100%;height:auto;display:block}
ul,ol{margin:0;padding:0}
button,input,select{font-family:inherit}
::-moz-selection{background:rgba(23,184,121,.22)}
::selection{background:rgba(23,184,121,.22)}
html{scroll-padding-top:96px}
.container{max-width:1320px}
.font-tnum{font-feature-settings:"tnum";font-variant-numeric:tabular-nums}

/* header */
.site-header{position:sticky;top:0;z-index:1080;background:rgba(255,255,255,.96);backdrop-filter:blur(12px);border-bottom:1px solid var(--line);box-shadow:0 4px 22px rgba(6,43,34,.04);scroll-margin-top:0}
.site-header .navbar{min-height:80px;padding:.6rem 0}
.site-header .navbar-brand{display:inline-flex;align-items:center;gap:12px;padding:0;margin:0}
.brand-mark{width:46px;height:46px;background:var(--grass);border-radius:14px;display:inline-flex;align-items:center;justify-content:center;box-shadow:inset 0 1px 0 rgba(255,255,255,.8);flex:none}
.brand-mark svg{width:34px;height:34px}
.brand-text{display:flex;flex-direction:column;line-height:1.1}
.brand-main{font-size:21px;font-weight:900;color:var(--brand-800);letter-spacing:1px}
.brand-badge{font-size:11px;font-weight:700;color:var(--brand-600);background:var(--grass);border-radius:999px;padding:4px 11px;margin-top:4px;align-self:flex-start}
.navbar-toggler{border:0;box-shadow:none!important;width:46px;height:46px;border-radius:14px;background:var(--grass);display:inline-flex;flex-direction:column;align-items:center;justify-content:center;gap:5px;padding:0}
.navbar-toggler .bar{width:20px;height:2px;background:var(--brand-800);border-radius:9px;transition:var(--ease)}
.navbar-toggler[aria-expanded="true"] .bar:nth-child(1){transform:translateY(7px) rotate(45deg)}
.navbar-toggler[aria-expanded="true"] .bar:nth-child(2){opacity:0}
.navbar-toggler[aria-expanded="true"] .bar:nth-child(3){transform:translateY(-7px) rotate(-45deg)}
.nav-custom{align-items:center;gap:8px;margin-left:auto}
.nav-custom .nav-link{font-weight:600;color:var(--ink);padding:.7rem 1rem;border-radius:14px;position:relative;transition:var(--ease);font-size:15.5px}
.nav-custom .nav-link:hover{background:rgba(23,184,121,.1);color:var(--brand-700)}
.nav-custom .nav-link.active{padding-right:1.6rem;padding-left:1.6rem;background:rgba(23,184,121,.13);color:var(--brand-800)}
.nav-custom .nav-link.active::after{content:"";width:7px;height:7px;background:var(--yellow);border-radius:50%;display:block;margin:-1px auto 0}
.nav-extra{margin-left:20px}
.nav-extra .btn-yellow{font-size:15px;font-weight:700;color:var(--brand-950);background:linear-gradient(135deg,#F7D56E,#F7C948 50%,#F7C948);border:0;border-radius:16px;height:48px;padding:0 24px;display:inline-flex;align-items:center;gap:8px;transition:var(--ease);box-shadow:0 8px 20px rgba(247,201,72,.16)}
.nav-extra .btn-yellow:hover{transform:translateY(-2px);box-shadow:0 14px 28px rgba(247,201,72,.28);color:var(--brand-950)}
@media(max-width:991.98px){
  .navbar-collapse{position:absolute;top:calc(100% + 10px);left:12px;right:12px;background:rgba(255,255,255,.99);border:1px solid var(--line);border-radius:24px;padding:22px 20px;box-shadow:var(--shadow-lg)}
  .nav-custom{margin-left:0;gap:6px}
  .nav-custom .nav-link{padding:.85rem 1rem;font-size:16px}
  .nav-custom .nav-link.active{padding-right:1rem;padding-left:1rem}
  .nav-extra{margin:14px 0 0;width:100%}
  .nav-extra a{display:flex;align-items:center;justify-content:center;width:100%}
}

/* hero */
.category-hero{background:linear-gradient(102deg,rgba(6,43,34,.98) 0,rgba(11,58,47,.9) 46%,rgba(14,91,63,.72) 81%),url(/assets/images/backpic/back-2.png) center/cover no-repeat;color:#fff;position:relative;overflow:hidden}
.category-hero::after{content:"";position:absolute;right:-60px;bottom:-110px;width:340px;height:340px;background:radial-gradient(circle,rgba(247,201,72,.2),transparent 66%);pointer-events:none}
.category-hero-inner{padding:76px 0 88px;position:relative;z-index:2}
.breadcrumb-lite{display:flex;align-items:center;gap:9px;font-size:13px;color:rgba(255,255,255,.72);font-weight:500;margin-bottom:22px;flex-wrap:wrap}
.breadcrumb-lite a{color:rgba(255,255,255,.85);transition:var(--ease)}
.breadcrumb-lite a:hover{color:var(--yellow)}
.breadcrumb-lite i{font-size:11px;color:rgba(255,255,255,.45)}
.breadcrumb-lite span{color:#fff;background:rgba(255,255,255,.12);padding:4px 12px;border-radius:999px}
.category-hero h1{font-weight:900;font-size:clamp(32px,4vw,52px);line-height:1.12;margin:0 0 18px;letter-spacing:1px}
.category-hero h1 .hero-underline{position:relative;color:#fff;white-space:nowrap}
.category-hero h1 .hero-underline::after{content:"";position:absolute;left:2px;right:4px;bottom:6px;height:12px;background:rgba(247,201,72,.28);z-index:-1;border-radius:18px}
.hero-lead{max-width:720px;font-size:17px;line-height:1.85;color:rgba(255,255,255,.9);margin:0 0 30px}
.hero-actions{display:flex;gap:14px;flex-wrap:wrap}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:9px;font-weight:700;border-radius:16px;transition:var(--ease);font-size:15.5px;line-height:1;padding:.75rem 1.5rem;outline:none!important;box-shadow:none}
.btn:hover{text-decoration:none}
.btn-amber{background:var(--yellow);border:1px solid var(--yellow);color:var(--brand-950)}
.btn-amber:hover{transform:translateY(-2px);background:#ffe187;border-color:#ffe187;color:var(--brand-950);box-shadow:0 14px 28px rgba(247,201,72,.28)}
.btn-ghost{border:1px solid rgba(255,255,255,.75);background:rgba(255,255,255,.04);color:#fff}
.btn-ghost:hover{background:rgba(255,255,255,.14);border-color:rgba(255,255,255,.9);transform:translateY(-2px)}
.btn-green{background:linear-gradient(135deg,#0C5C46,#17B879);color:#fff;border:1px solid transparent;box-shadow:0 10px 24px rgba(23,184,121,.16)}
.btn-green:hover{color:#fff;transform:translateY(-2px);box-shadow:0 16px 32px rgba(23,184,121,.26)}
.btn-line{border:1px solid var(--brand-600);color:var(--brand-700);background:transparent}
.btn-line:hover{background:rgba(23,184,121,.1);color:var(--brand-800)}
.btn:focus-visible{outline:4px solid rgba(23,184,121,.22);outline-offset:2px}

/* hero quick insights */
.hero-insight{background:rgba(5,32,25,.42);border:1px solid rgba(255,255,255,.16);backdrop-filter:blur(12px);border-radius:24px;padding:24px;display:flex;gap:16px;flex-wrap:wrap;margin-top:32px;max-width:680px}
.insight-card{display:flex;align-items:center;gap:14px;flex:1 1 160px;min-width:140px}
.insight-ic{width:46px;height:46px;border-radius:14px;background:rgba(23,184,121,.18);color:rgba(255,255,255,.95);display:inline-flex;align-items:center;justify-content:center;font-size:18px;flex:none}
.insight-card small{display:block;color:rgba(255,255,255,.7);font-size:12px;line-height:1.4}
.insight-card strong{font-size:22px;font-weight:900;color:#fff;font-feature-settings:"tnum"}

/* section system */
.section{padding:clamp(68px,8vw,116px) 0;position:relative}
.section-soft{background:var(--grass)}
.section-white{background:#fff}
.section-dark{background-color:#071F1A;background-image:linear-gradient(rgba(6,30,24,.95),rgba(6,30,24,.95)),url(/assets/images/backpic/back-1.webp);background-size:cover;background-position:center;color:#fff}
.section-head{max-width:760px;margin-bottom:52px}
.section-head.center{margin-left:auto;margin-right:auto;text-align:center}
.section-tag{display:inline-flex;align-items:center;gap:10px;background:rgba(23,184,121,.1);border-radius:999px;color:var(--brand-700);font-weight:700;font-size:13.5px;padding:8px 18px;margin-bottom:18px;border:1px solid rgba(23,184,121,.2)}
.section-tag .dot{width:8px;height:8px;background:var(--yellow);border-radius:50%}
.section-head h2{font-size:clamp(26px,3vw,40px);font-weight:900;color:var(--brand-950);line-height:1.24;margin:0 0 14px}
.section-head p{font-size:16px;color:var(--muted);margin:0;line-height:1.85}
.section-white .section-head h2,.section-soft .section-head h2{color:var(--brand-950)}

/* stat bar */
.stat-strip{margin-top:0}
.stat-wrap{display:flex;background:#fff;border-radius:24px;box-shadow:var(--shadow-sm);border:1px solid var(--line);padding:26px;align-items:stretch;justify-content:space-between;gap:12px;flex-wrap:wrap;margin-top:-44px;position:relative;z-index:9}
.stat-item{display:flex;gap:16px;align-items:center;padding:12px 22px;flex:1 1 190px;border-right:1px solid var(--line);min-width:170px}
.stat-item:last-child{border-right:0}
.stat-icon{width:54px;height:54px;background:var(--grass);border-radius:17px;color:var(--brand-600);display:inline-flex;align-items:center;justify-content:center;font-size:22px;flex:none}
.stat-meta strong{display:block;font-size:26px;line-height:1.15;font-weight:900;color:var(--brand-900);font-feature-settings:"tnum"}
.stat-meta span{font-size:13px;color:var(--weak)}
@media(max-width:640px){
 .stat-wrap{padding:16px}
 .stat-item{border-right:0;border-bottom:1px solid var(--line);width:50%}
 .stat-item:last-child{border-bottom:0}
}

/* feature zone */
.feature-grid .feature-main-card{background:#fff;border:1px solid var(--line);border-radius:var(--radius-lg);overflow:hidden;box-shadow:var(--shadow-sm);height:100%;display:flex;flex-direction:column;transition:var(--ease)}
.feature-main-card:hover{border-color:var(--brand-500);box-shadow:var(--shadow-lg);transform:translateY(-5px)}
.feature-main-card .feature-img{height:250px;overflow:hidden;background:var(--grass)}
.feature-main-card .feature-img img{width:100%;height:100%;object-fit:cover;transition:transform .6s ease}
.feature-main-card:hover .feature-img img{transform:scale(1.035)}
.feature-main-card .feature-body{padding:36px 34px 22px}
.live-chip{display:inline-flex;align-items:center;gap:8px;background:rgba(23,184,121,.11);border:1px solid rgba(23,184,121,.18);border-radius:999px;color:var(--brand-600);padding:7px 16px;font-size:13px;font-weight:700}
.live-chip .pulse{width:9px;height:9px;background:var(--yellow);border-radius:50%;animation:pulse 1.6s infinite}
@keyframes pulse{0%{box-shadow:0 0 0 0 rgba(247,201,72,.6)}100%{box-shadow:0 0 0 9px rgba(247,201,72,0)}}
.feature-main-card h3{font-size:25px;font-weight:900;color:var(--brand-950);margin:16px 0 10px}
.feature-desc{color:var(--muted);font-size:15.5px;line-height:1.8;margin:0 0 22px}
.feature-points{list-style:none;display:grid;grid-template-columns:repeat(auto-fit,minmax(180px,1fr));gap:12px;padding:0 34px 30px;margin:0}
.feature-points li{background:var(--surface);border:1px solid var(--line);border-radius:16px;padding:14px 16px;display:flex;gap:12px;align-items:flex-start}
.feature-points i{margin-top:4px;color:var(--brand-600);font-size:16px}
.feature-points strong{font-weight:800;color:var(--ink);display:block;font-size:14px}
.feature-points span{color:var(--weak);font-size:12.5px;line-height:1.5}
.feature-stack{display:flex;flex-direction:column;height:100%;gap:20px}
.feature-mini{background:#fff;border:1px solid var(--line);border-radius:24px;padding:26px;display:flex;gap:18px;transition:var(--ease);flex:1;border-left:5px solid var(--yellow)}
.feature-mini:last-child{border-left-color:var(--brand-600)}
.feature-mini:hover{box-shadow:var(--shadow-sm);border-color:var(--brand-500);transform:translateY(-3px)}
.mini-ic{width:60px;height:60px;border-radius:17px;background:var(--grass);color:var(--brand-700);display:flex;align-items:center;justify-content:center;font-size:23px;flex:none}
.feature-mini h4{font-weight:800;color:var(--brand-950);font-size:19px;margin:0 0 8px}
.feature-mini p{font-size:14.5px;color:var(--muted);line-height:1.75;margin:0 0 12px}
.feat-more{display:inline-flex;align-items:center;gap:8px;color:var(--brand-600);font-weight:700;font-size:14px}
.feat-more i{transition:transform .25s}
.feat-more:hover i{transform:translateX(5px)}
@media(max-width:991px){.feature-stack{flex-direction:row}.feature-mini{flex-direction:column}.feature-mini p{margin-bottom:0}}
@media(max-width:767px){.feature-stack{flex-direction:column}.feature-main-card .feature-body,.feature-points{padding-left:22px;padding-right:22px}}

/* showcase split */
.showcase-block{display:flex;align-items:center;gap:50px;margin-bottom:64px;position:relative}
.showcase-block:last-child{margin-bottom:0}
.showcase-img{flex:1.06;position:relative}
.showcase-img .img-shell{border-radius:var(--radius-lg);overflow:hidden;box-shadow:var(--shadow-sm);position:relative;border:1px solid var(--line)}
.showcase-img img{aspect-ratio:4 / 3;width:100%;object-fit:cover}
.img-shell::after{content:"";position:absolute;inset:auto 0 0 0;height:35%;background:linear-gradient(transparent,rgba(5,40,31,.48));pointer-events:none}
.showcase-float{position:absolute;z-index:5;left:22px;bottom:-22px;background:var(--brand-900);color:#fff;border-radius:18px;padding:16px 20px;display:inline-flex;align-items:center;gap:14px;border:1px solid rgba(255,255,255,.08)}
.showcase-float i{color:var(--yellow);font-size:22px}
.showcase-float strong{font-size:20px;font-weight:900}
.showcase-float span{color:rgba(255,255,255,.66);font-size:13px;display:block;line-height:1.3}
.showcase-copy{flex:1}
.showcase-copy .sec-label{color:var(--brand-600);font-weight:800;letter-spacing:2px;font-size:12.5px;margin-bottom:10px;display:block}
.showcase-copy h3{font-weight:900;color:var(--brand-950);font-size:clamp(23px,2.3vw,31px);line-height:1.3;margin-bottom:16px}
.showcase-copy p{color:var(--muted);line-height:1.85;font-size:16px;margin-bottom:16px}
.showcase-list{list-style:none;display:grid;gap:12px;margin:12px 0 24px}
.showcase-list li{display:flex;gap:12px;align-items:center;color:var(--ink);font-size:15.5px;font-weight:500}
.showcase-list li i{width:26px;height:26px;background:var(--grass);border-radius:50%;color:var(--brand-600);font-size:12px;display:inline-flex;align-items:center;justify-content:center;flex:none}
@media(max-width:991px){
 .showcase-block{flex-direction:column;gap:42px}
 .showcase-block.order-flip .showcase-copy{order:1}
 .showcase-block.order-flip .showcase-img{order:2}
}
@media(max-width:575px){.showcase-float{left:12px;bottom:-14px;padding:12px 14px}.showcase-float strong{font-size:17px}}

/* dark sport grid */
.cover-plate-wrap{background:linear-gradient(180deg,#071F1A,#0A2F28);border-radius:24px;padding:56px;position:relative;margin-top:20px}
.dark-grid-item{background:rgba(255,255,255,.06);border:1px solid rgba(255,255,255,.12);border-radius:22px;padding:26px 18px;min-height:136px;display:flex;flex-direction:column;align-items:center;justify-content:center;text-align:center;position:relative;transition:var(--ease);overflow:hidden}
.dark-grid-item::after{content:"";position:absolute;left:0;right:0;bottom:0;height:4px;background:var(--yellow);transform:scaleX(0);transform-origin:center;transition:transform .25s}
.dark-grid-item:hover{border-color:rgba(247,201,72,.4);background:rgba(247,201,72,.07);box-shadow:0 14px 30px rgba(0,0,0,.2);transform:translateY(-5px)}
.dark-grid-item:hover::after{transform:scaleX(1)}
.dark-grid-item i{color:var(--yellow);font-size:27px;margin-bottom:12px}
.dark-grid-item strong{color:#fff;font-weight:800;font-size:16px}
.dark-grid-item span{color:rgba(255,255,255,.58);font-size:12px;margin-top:4px;line-height:1.4}
.dark-note{background:rgba(247,201,72,.1);border:1px solid rgba(247,201,72,.2);border-radius:18px;padding:18px 22px;display:flex;align-items:center;justify-content:space-between;gap:20px;margin-top:30px;flex-wrap:wrap}
.dark-note p{margin:0;color:rgba(255,255,255,.82);font-size:15px;display:flex;gap:10px;align-items:center;line-height:1.6}
.dark-note p i{color:var(--yellow)}
.dark-note a{color:#fff;border-bottom:1px dashed rgba(255,255,255,.4);font-weight:700;transition:var(--ease)}
.dark-note a:hover{color:var(--yellow);border-color:var(--yellow)}
@media(max-width:767px){.cover-plate-wrap{padding:34px 20px}}

/* flow */
.step-plate{display:grid;grid-template-columns:repeat(4,1fr);gap:24px}
.step-card{background:#fff;border:1px solid var(--line);border-radius:24px;padding:28px 24px;position:relative;box-shadow:var(--shadow-sm);transition:var(--ease)}
.step-card:hover{box-shadow:var(--shadow-lg);transform:translateY(-6px)}
.step-num{width:46px;height:46px;border-radius:14px;background:var(--brand-950);color:var(--yellow);display:inline-flex;align-items:center;justify-content:center;font-size:18px;font-weight:900;margin-bottom:20px;box-shadow:0 8px 18px rgba(6,43,34,.12)}
.step-card h4{font-weight:800;color:var(--brand-950);font-size:18.5px;margin-bottom:10px}
.step-card p{font-size:14.5px;color:var(--muted);line-height:1.75;margin:0}
@media(max-width:991px){.step-plate{grid-template-columns:repeat(2,1fr)}}
@media(max-width:550px){.step-plate{grid-template-columns:1fr}}

/* faq */
.faq-shell{background:#fff;border:1px solid var(--line);border-radius:24px;box-shadow:var(--shadow-sm);padding:14px 0;overflow:hidden}
.faq-shell .accordion-item{background:transparent;border:0;border-bottom:1px solid var(--line);border-radius:0!important}
.faq-shell .accordion-item:last-child{border-bottom:0}
.faq-shell .accordion-button{background:transparent;box-shadow:none;padding:24px 28px;font-size:17px;font-weight:700;color:var(--ink);transition:var(--ease);border-radius:0!important}
.faq-shell .accordion-button::after{display:none}
.faq-shell .accordion-button .faq-toggle{width:30px;height:30px;background:var(--grass);border-radius:10px;color:var(--brand-600);font-size:14px;display:inline-flex;align-items:center;justify-content:center;transition:var(--ease);flex:none}
.faq-shell .accordion-button[aria-expanded="true"]{color:var(--brand-600)}
.faq-shell .accordion-button[aria-expanded="true"] .faq-toggle{background:var(--brand-600);color:#fff}
.faq-shell .accordion-button[aria-expanded="true"] .faq-toggle i{transform:rotate(45deg)}
.faq-shell .accordion-button:hover{color:var(--brand-600)}
.faq-shell .accordion-button:focus-visible{outline:3px solid rgba(23,184,121,.22)}
.faq-shell .accordion-body{padding:0 28px 24px;color:var(--muted);font-size:15.5px;line-height:1.85}

/* cta */
.cta-band{padding:88px 0 40px}
.cta-card{background:linear-gradient(100deg,#0A2F28 20%,#0C5C46 100%),url(/assets/images/backpic/back-3.webp) top right / cover no-repeat;background-blend-mode:overlay;border-radius:34px;overflow:hidden;position:relative;padding:clamp(44px,6vw,72px);color:#fff;box-shadow:0 28px 55px rgba(6,43,34,.24)}
.cta-card::after{content:"";position:absolute;right:-100px;bottom:-100px;width:330px;height:330px;border-radius:50%;background:radial-gradient(circle,rgba(247,201,72,.18),transparent 65%)}
.cta-card-inner{position:relative;z-index:3;display:flex;gap:32px;align-items:flex-end;justify-content:space-between;flex-wrap:wrap}
.cta-card h3{font-size:clamp(27px,3.4vw,38px);font-weight:900;line-height:1.24;margin:0 0 10px}
.cta-card p{max-width:720px;color:rgba(255,255,255,.78);font-size:16px;line-height:1.8;margin:0}
.cta-actions{display:flex;gap:12px;flex-wrap:wrap}
.cta-actions .btn{min-height:54px;padding-left:25px;padding-right:25px;font-size:15px}

/* footer */
.site-footer{background:#0A2F28;color:rgba(255,255,255,.76);padding:68px 0 0;position:relative;overflow:hidden}
.site-footer h4{color:#fff;font-weight:900;display:flex;align-items:center;gap:10px;font-size:22px;margin:0 0 6px}
.site-footer h4 i{color:var(--yellow)}
.footer-badge{display:inline-block;background:rgba(255,255,255,.09);border-radius:999px;padding:4px 14px;font-size:12px;color:#fff;margin-bottom:15px}
.site-footer p{font-size:14.5px;color:rgba(255,255,255,.64);line-height:1.9;margin:0 0 22px;max-width:320px}
.footer-social{display:flex;gap:12px}
.footer-social a{width:42px;height:42px;border:1px solid rgba(255,255,255,.18);background:rgba(255,255,255,.05);border-radius:13px;color:#fff;display:inline-flex;align-items:center;justify-content:center;font-size:16px;transition:var(--ease)}
.footer-social a:hover{background:var(--yellow);border-color:var(--yellow);color:var(--brand-950);transform:translateY(-3px)}
.footer-title{font-size:16px;font-weight:800;color:#fff;margin:0 0 22px;position:relative;padding-bottom:12px}
.footer-title::after{content:"";position:absolute;left:0;bottom:0;width:26px;height:3px;background:var(--yellow);border-radius:6px}
.footer-links li{list-style:none;margin-bottom:13px}
.footer-links a{display:inline-flex;align-items:center;gap:8px;color:rgba(255,255,255,.7);font-size:14.5px;transition:var(--ease)}
.footer-links a i{color:rgba(255,255,255,.3);font-size:11px;transition:var(--ease)}
.footer-links a:hover{color:var(--yellow);transform:translateX(4px)}
.footer-links a:hover i{color:var(--yellow)}
.footer-contact{display:flex;flex-direction:column;gap:17px}
.footer-contact-item{display:flex;gap:12px;color:rgba(255,255,255,.72);font-size:14px;line-height:1.7;align-items:flex-start}
.footer-contact-item i{color:var(--yellow);margin-top:3px;width:20px;text-align:center}
.footer-contact-item span{font-size:14px}
.footer-copy{border-top:1px solid rgba(255,255,255,.12);margin-top:54px;padding:20px 0;font-size:13px;color:rgba(255,255,255,.55);display:flex;align-items:center;justify-content:space-between;flex-wrap:wrap;gap:12px}
.copy-brand{font-weight:700;color:rgba(255,255,255,.86)}
.footer-bottom-links{display:flex;gap:20px;flex-wrap:wrap}
.footer-bottom-links span{cursor:pointer;transition:var(--ease)}
.footer-bottom-links span:hover{color:var(--yellow)}
@media(max-width:767px){.section{padding:70px 0}.footer-copy{flex-direction:column;text-align:center;justify-content:center}}

/* roulang page: category3 */
:root {
    --deep-green: #0C3B30;
    --ink-green: #0C5C46;
    --mid-green: #0F7A56;
    --spring-green: #17B879;
    --green-end: #28CF92;
    --fresh-bg: #E9F3ED;
    --page-bg: #F5F7F4;
    --card-white: #FFFFFF;
    --lemon: #F7C948;
    --hot-orange: #FF7847;
    --text-main: #1F2B27;
    --text-sub: #63746D;
    --text-weak: #8A9A93;
    --line-green: #DCE8E1;
    --radius-xs: 12px;
    --radius-sm: 16px;
    --radius-md: 22px;
    --radius-lg: 28px;
    --radius-xl: 32px;
    --shadow-sm: 0 6px 24px rgba(6, 43, 34, 0.06);
    --shadow-hover: 0 18px 44px rgba(6, 43, 34, 0.13);
    --dark-soft: rgba(255,255,255,0.72);
    --font-stack: "PingFang SC", "HarmonyOS Sans SC", "MiSans", "Microsoft YaHei", system-ui, sans-serif;
  }
  * {
    box-sizing: border-box;
  }
  body {
    font-family: var(--font-stack);
    background: var(--page-bg);
    color: var(--text-main);
    line-height: 1.7;
    font-size: 16px;
    margin: 0;
    -webkit-font-smoothing: antialiased;
  }
  a {
    text-decoration: none;
    color: inherit;
  }
  img {
    max-width: 100%;
    display: block;
  }
  button, input, select, textarea {
    font-family: var(--font-stack);
  }
  .container {
    max-width: 1320px;
  }

  /* Button System */
  .btn {
    border-radius: var(--radius-sm);
    font-weight: 700;
    line-height: 1.2;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    padding: 14px 28px;
    border: 1px solid transparent;
    transition: transform .2s ease, box-shadow .2s ease, background .2s ease, border-color .2s ease;
  }
  .btn:focus-visible {
    outline: none;
    box-shadow: 0 0 0 4px rgba(23, 184, 121, .22);
  }
  .btn-yellow {
    background: var(--lemon);
    color: var(--deep-green);
    border-color: var(--lemon);
  }
  .btn-yellow:hover {
    background: #ffd866;
    border-color: #ffd866;
    color: var(--deep-green);
    transform: translateY(-2px);
    box-shadow: 0 12px 30px rgba(247, 201, 72, .3);
  }
  .btn-green {
    background: linear-gradient(135deg, var(--ink-green), var(--mid-green) 60%, var(--spring-green));
    color: #fff;
    border-color: transparent;
  }
  .btn-green:hover {
    background: linear-gradient(135deg, #0a4a3a, #0e6b4b);
    color: #fff;
    transform: translateY(-2px);
    box-shadow: 0 12px 34px rgba(15, 122, 86, .22);
  }
  .btn-outline-light {
    background: transparent;
    border: 1px solid rgba(255,255,255,.75);
    color: #fff;
  }
  .btn-outline-light:hover {
    background: rgba(255,255,255,.12);
    border-color: #fff;
    color: #fff;
  }
  .btn-outline-green {
    background: var(--card-white);
    border-color: var(--mid-green);
    color: var(--mid-green);
  }
  .btn-outline-green:hover {
    background: var(--fresh-bg);
    border-color: var(--deep-green);
    color: var(--deep-green);
    transform: translateY(-2px);
  }
  .btn-green-dark {
    background: var(--catkin-green, #111);
    color: var(--lemon);
  }
  .btn-solid-light {
    background: #fff;
    color: var(--deep-green);
  }
  .btn-solid-light:hover {
    background: var(--fresh-bg);
    color: var(--deep-green);
    transform: translateY(-2px);
    box-shadow: 0 14px 28px rgba(0,0,0,.14);
  }
  .text-link-arrow {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    font-weight: 700;
    color: var(--mid-green);
    transition: gap .2s ease, color .2s ease;
  }
  .text-link-arrow:hover {
    gap: 12px;
    color: var(--deep-green);
  }

  /* tags */
  .tag-light {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 7px 14px;
    background: rgba(255,255,255,.12);
    color: #fff;
    border-radius: 100px;
    font-size: 13px;
    font-weight: 600;
    backdrop-filter: blur(8px);
    border: 1px solid rgba(255,255,255,.14);
  }
  .section-tag {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: var(--fresh-bg);
    color: var(--mid-green);
    font-size: 13px;
    font-weight: 700;
    padding: 8px 16px;
    border-radius: 100px;
    letter-spacing: .02em;
  }
  .section-tag.dark-tag {
    background: rgba(247, 201, 72, .12);
    color: var(--lemon);
  }
  .badge-yellow {
    background: var(--lemon);
    color: var(--deep-green);
    font-weight: 800;
    font-size: 13px;
    border-radius: 100px;
    padding: 4px 10px;
    display: inline-block;
  }

  /* Site header */
  .site-header {
    position: sticky;
    top: 0;
    z-index: 1040;
    background: rgba(255,255,255,0.96);
    backdrop-filter: blur(14px);
    border-bottom: 1px solid var(--line-green);
    transition: box-shadow .25s ease, background .25s ease;
  }
  .site-header .navbar {
    min-height: 80px;
    padding-top: 12px;
    padding-bottom: 12px;
  }
  .site-header .navbar-brand {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 0;
    margin: 0;
  }
  .brand-mark svg {
    width: 46px;
    height: 46px;
    display: block;
  }
  .brand-text {
    display: flex;
    flex-direction: column;
    line-height: 1.2;
  }
  .brand-main {
    font-weight: 900;
    color: var(--deep-green);
    font-size: 23px;
    letter-spacing: .02em;
  }
  .brand-badge {
    font-size: 12px;
    font-weight: 600;
    color: var(--text-sub);
    background: var(--fresh-bg);
    border-radius: 100px;
    display: inline-block;
    width: fit-content;
    padding: 3px 10px;
    margin-top: 4px;
  }
  .site-header .navbar-toggler {
    border: 0;
    width: 46px;
    height: 46px;
    background: var(--fresh-bg);
    border-radius: 14px;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 4px;
  }
  .site-header .navbar-toggler .bar {
    width: 22px;
    height: 2.5px;
    background: var(--deep-green);
    border-radius: 10px;
    display: block;
    transition: transform .2s ease, opacity .2s ease;
  }
  .site-header .navbar-toggler[aria-expanded="true"] .bar:nth-child(1) {
    transform: translateY(6.5px) rotate(45deg);
  }
  .site-header .navbar-toggler[aria-expanded="true"] .bar:nth-child(2) {
    opacity: 0;
  }
  .site-header .navbar-toggler[aria-expanded="true"] .bar:nth-child(3) {
    transform: translateY(-6.5px) rotate(-45deg);
  }
  .nav-custom {
    margin-left: auto;
    align-items: center;
    gap: 6px;
  }
  .nav-custom .nav-link {
    font-weight: 600;
    font-size: 15px;
    color: var(--text-main);
    padding: 10px 16px;
    border-radius: 12px;
    position: relative;
    transition: color .2s ease, background .2s ease;
  }
  .nav-custom .nav-link:hover {
    color: var(--mid-green);
    background: rgba(15,122,86,.06);
  }
  .nav-custom .nav-link.active {
    color: var(--ink-green);
    background: rgba(23,184,121,.12);
    position: relative;
  }
  .nav-custom .nav-link.active::after {
    content: "";
    position: absolute;
    left: 50%;
    transform: translateX(-50%);
    bottom: 2px;
    width: 20px;
    height: 4px;
    background: var(--lemon);
    border-radius: 100px;
  }
  .nav-extra {
    margin-left: 16px;
  }
  .nav-extra .btn {
    padding: 11px 20px;
    font-size: 14px;
    border-radius: 42px;
  }
  @media (max-width: 1199px) {
    .nav-custom .nav-link {
      font-size: 14px;
      padding: 10px 12px;
    }
  }
  @media (max-width: 991px) {
    .site-header {
      position: sticky;
    }
    .site-header .navbar {
      min-height: 68px;
      padding: 10px 0;
    }
    .site-header .collapse {
      background: #fff;
      margin-top: 12px;
      border: 1px solid var(--line-green);
      border-radius: 18px;
      padding: 16px;
      box-shadow: var(--shadow-hover);
    }
    .nav-custom {
      gap: 2px;
    }
    .nav-custom .nav-link {
      font-size: 16px;
      padding: 12px 14px;
    }
    .nav-extra {
      margin: 12px 0 0;
    }
  }

  /* category hero */
  .category-hero {
    position: relative;
    background: linear-gradient(100deg, rgba(7,35,29,.95) 0%, rgba(12,92,70,.82) 54%, rgba(23,184,121,.58) 100%), url('/assets/images/backpic/back-2.png') center/cover no-repeat;
    padding: 86px 0 80px;
    color: #fff;
    overflow: hidden;
  }
  .category-hero .hero-inner {
    position: relative;
    z-index: 2;
    max-width: 780px;
  }
  .category-breadcrumb {
    font-size: 13px;
    color: rgba(255,255,255,.7);
    margin-bottom: 30px;
  }
  .category-breadcrumb ol {
    list-style: none;
    padding: 0;
    margin: 0;
    display: flex;
    gap: 6px;
    align-items: center;
  }
  .category-breadcrumb li + li::before {
    content: "·";
    margin: 0 8px;
    color: rgba(255,255,255,.5);
  }
  .category-breadcrumb a:hover {
    color: var(--lemon);
  }
  .category-breadcrumb li[aria-current="page"] {
    color: #fff;
    font-weight: 600;
  }
  .hero-chip {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: rgba(247,201,72,.14);
    border: 1px solid rgba(247,201,72,.3);
    color: var(--lemon);
    font-weight: 700;
    font-size: 13px;
    padding: 8px 16px;
    border-radius: 100px;
    margin-bottom: 22px;
  }
  .category-hero h1 {
    font-size: clamp(34px, 5vw, 52px);
    font-weight: 900;
    line-height: 1.12;
    color: #fff;
    margin: 0 0 18px;
    letter-spacing: .02em;
  }
  .hero-lead {
    font-size: clamp(17px, 2.2vw, 20px);
    line-height: 1.75;
    color: rgba(255,255,255,.88);
    margin: 0 0 30px;
    max-width: 640px;
  }
  .hero-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 14px;
  }

  /* quick board */
  .quick-board {
    margin-top: -42px;
    position: relative;
    z-index: 5;
  }
  .quick-card {
    background: #fff;
    border-radius: var(--radius-lg);
    border: 1px solid var(--line-green);
    box-shadow: var(--shadow-sm);
    padding: 24px 24px 20px;
    height: 100%;
    transition: transform .25s ease, box-shadow .25s ease;
  }
  .quick-card .icon-wrap {
    width: 48px;
    height: 48px;
    border-radius: 16px;
    background: var(--fresh-bg);
    color: var(--mid-green);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 21px;
    margin-bottom: 16px;
  }
  .quick-card h3 {
    font-size: 17px;
    font-weight: 800;
    margin: 0 0 8px;
    color: var(--text-main);
  }
  .quick-card p {
    font-size: 14px;
    color: var(--text-sub);
    line-height: 1.7;
    margin: 0;
  }
  .quick-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-hover);
    border-color: var(--spring-green);
  }

  /* Section utilities */
  .section-space {
    padding: 96px 0;
  }
  .section-space-sm {
    padding: 70px 0;
  }
  .section-title-wrap {
    max-width: 720px;
    margin-bottom: 46px;
  }
  .section-title {
    font-size: clamp(28px, 3.4vw, 42px);
    line-height: 1.2;
    font-weight: 900;
    color: var(--deep-green);
    letter-spacing: .01em;
    margin: 16px 0 10px;
  }
  .section-desc {
    color: var(--text-sub);
    font-size: 16px;
    line-height: 1.75;
  }
  .section-title.light,
  .section-desc.light {
    color: #fff;
  }
  .section-title-wrap.center {
    margin-left: auto;
    margin-right: auto;
    text-align: center;
  }
  .bg-soft {
    background: var(--fresh-bg);
  }
  .bg-white {
    background: #fff;
  }
  .dot-grid-bg {
    background-image: radial-gradient(rgba(15,122,86,.12) 1px, transparent 1px);
    background-size: 18px 18px;
  }

  /* feature intro */
  .feature-split {
    background: #fff;
    border-radius: var(--radius-xl);
    overflow: hidden;
    border: 1px solid var(--line-green);
    box-shadow: var(--shadow-sm);
    height: 100%;
  }
  .feature-visual {
    position: relative;
    height: 100%;
    min-height: 320px;
  }
  .feature-visual img {
    width: 100%;
    height: 100%;
    object-fit: cover;
  }
  .feature-visual .img-tag {
    position: absolute;
    left: 20px;
    top: 20px;
  }
  .feature-content {
    padding: clamp(28px, 5%, 56px);
    display: flex;
    flex-direction: column;
    height: 100%;
    justify-content: center;
  }
  .feature-content h2 {
    font-size: clamp(24px, 3vw, 34px);
    font-weight: 900;
    color: var(--deep-green);
    line-height: 1.25;
    margin-bottom: 16px;
  }
  .feature-content p {
    color: var(--text-sub);
    font-size: 16px;
    line-height: 1.8;
  }
  .feature-check {
    list-style: none;
    padding: 0;
    margin: 18px 0 22px;
  }
  .feature-check li {
    display: flex;
    align-items: flex-start;
    gap: 12px;
    padding: 7px 0;
    color: var(--text-main);
    font-size: 15px;
  }
  .feature-check li i {
    color: var(--spring-green);
    font-size: 18px;
    margin-top: 3px;
  }
  .feature-check strong {
    color: var(--deep-green);
  }

  /* venue category cards */
  .venue-card {
    background: #fff;
    border: 1px solid var(--line-green);
    border-radius: 24px;
    overflow: hidden;
    height: 100%;
    transition: transform .3s ease, box-shadow .3s ease, border-color .3s ease;
    position: relative;
    display: flex;
    flex-direction: column;
  }
  .venue-card:hover {
    transform: translateY(-7px);
    box-shadow: var(--shadow-hover);
    border-color: var(--mid-green);
  }
  .venue-card .card-img {
    height: 180px;
    overflow: hidden;
    position: relative;
  }
  .venue-card .card-img img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform .4s ease;
  }
  .venue-card:hover .card-img img {
    transform: scale(1.04);
  }
  .venue-card .card-img .cat-pill {
    position: absolute;
    top: 14px;
    left: 14px;
    background: rgba(255,255,255,.92);
    color: var(--deep-green);
    font-size: 12px;
    font-weight: 700;
    border-radius: 100px;
    padding: 6px 12px;
  }
  .venue-card .card-body {
    padding: 20px 20px 22px;
    display: flex;
    flex: 1;
    flex-direction: column;
  }
  .venue-card h3 {
    font-size: 18px;
    font-weight: 800;
    color: var(--text-main);
    margin: 0 0 8px;
  }
  .venue-card .card-desc {
    color: var(--text-sub);
    font-size: 14px;
    line-height: 1.7;
    margin-bottom: 16px;
    flex: 1;
  }
  .venue-card .meta-line {
    display: flex;
    align-items: center;
    justify-content: space-between;
    font-size: 13px;
    color: var(--text-weak);
    border-top: 1px solid var(--line-green);
    padding-top: 14px;
  }
  .venue-card .meta-line i {
    color: var(--mid-green);
  }

  /* process */
  .process-section {
    background: var(--deep-green);
    color: #fff;
    position: relative;
    overflow: hidden;
  }
  .process-section::before {
    content: "";
    position: absolute;
    inset: 0;
    background: linear-gradient(130deg, #071f1a 0%, #0e4338 100%);
  }
  .process-section .container {
    position: relative;
    z-index: 2;
  }
  .process-step {
    height: 100%;
    border-radius: var(--radius-lg);
    background: rgba(255,255,255,.05);
    border: 1px solid rgba(255,255,255,.1);
    padding: 26px 22px;
    transition: background .25s ease, transform .25s ease;
  }
  .process-step:hover {
    background: rgba(255,255,255,.1);
    transform: translateY(-4px);
  }
  .process-step .step-num {
    display: inline-flex;
    width: 32px;
    height: 32px;
    align-items: center;
    justify-content: center;
    background: var(--lemon);
    color: var(--deep-green);
    font-weight: 900;
    border-radius: 10px;
    margin-bottom: 18px;
    font-size: 14px;
  }
  .process-step h3 {
    font-size: 18px;
    font-weight: 800;
    margin: 0 0 12px;
    color: #fff;
  }
  .process-step p {
    font-size: 14px;
    line-height: 1.75;
    color: rgba(255,255,255,.74);
    margin: 0;
  }

  /* scene cards */
  .scene-card {
    border-radius: var(--radius-lg);
    overflow: hidden;
    position: relative;
    min-height: 290px;
    display: flex;
    align-items: flex-end;
    color: #fff;
    background-size: cover;
    background-position: center;
    transition: transform .3s ease, box-shadow .3s ease;
  }
  .scene-card::before {
    content: "";
    position: absolute;
    inset: 0;
    background: linear-gradient(180deg, rgba(6,38,31,0) 30%, rgba(6,38,31,.86) 100%);
    transition: background .3s ease;
  }
  .scene-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-hover);
  }
  .scene-body {
    position: relative;
    padding: 22px;
    z-index: 2;
  }
  .scene-body .scene-cat {
    font-size: 12px;
    font-weight: 700;
    color: var(--lemon);
    display: inline-block;
    border: 1px solid rgba(247,201,72,.4);
    border-radius: 100px;
    padding: 4px 10px;
    margin-bottom: 16px;
    background: rgba(12,59,48,.4);
  }
  .scene-body h3 {
    font-weight: 800;
    font-size: 19px;
    margin: 0 0 7px;
  }
  .scene-body p {
    font-size: 14px;
    color: rgba(255,255,255,.8);
    margin: 0 0 14px;
  }
  .scene-body .scene-link {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    color: var(--lemon);
    font-weight: 700;
    font-size: 14px;
  }
  .scene-link i {
    transition: transform .2s ease;
  }
  .scene-card:hover .scene-link i {
    transform: translateX(4px);
  }
  .scene-row-1 {
    min-height: 380px;
  }

  /* venue checklist */
  .check-list-card {
    background: #fff;
    border-radius: var(--radius-md);
    padding: 24px;
    border: 1px solid var(--line-green);
    box-shadow: var(--shadow-sm);
    height: 100%;
    transition: all .2s ease;
  }
  .check-list-card:hover {
    border-color: var(--mid-green);
    box-shadow: var(--shadow-hover);
    transform: translateY(-3px);
  }
  .check-list-card i {
    font-size: 26px;
    color: var(--mid-green);
    display: inline-flex;
    width: 46px;
    height: 46px;
    align-items: center;
    justify-content: center;
    border-radius: 14px;
    background: var(--fresh-bg);
    margin-bottom: 16px;
  }
  .check-list-card h3 {
    font-size: 17px;
    font-weight: 800;
    color: var(--deep-green);
    margin: 0 0 8px;
  }
  .check-list-card p {
    font-size: 14px;
    color: var(--text-sub);
    line-height: 1.7;
    margin: 0;
  }

  /* CTA / plans */
  .plan-section {
    background: var(--fresh-bg);
  }
  .plan-cta-card {
    border-radius: var(--radius-xl);
    background: linear-gradient(135deg, #0A2F28 0%, #0C5C46 54%, #17B879 130%);
    padding: clamp(24px, 5%, 46px);
    color: #fff;
    position: relative;
    overflow: hidden;
    box-shadow: 0 18px 40px rgba(6,43,34,.16);
  }
  .plan-cta-card::after {
    content: "";
    position: absolute;
    width: 300px;
    height: 300px;
    border-radius: 50%;
    right: -80px;
    bottom: -120px;
    background: rgba(247,201,72,.1);
  }
  .plan-cta-card h2 {
    font-size: clamp(24px, 3vw, 32px);
    font-weight: 900;
    margin: 0 0 14px;
  }
  .plan-cta-card p {
    color: var(--dark-soft);
    font-size: 16px;
    margin-bottom: 0;
  }
  .plan-cta-card .plan-list {
    list-style: none;
    padding: 0;
    margin: 18px 0 0;
    display: grid;
    grid-template-columns: repeat(2, auto);
    gap: 14px 20px;
  }
  .plan-cta-card .plan-list li {
    position: relative;
    padding-left: 30px;
    color: rgba(255,255,255,.92);
    font-size: 14px;
  }
  .plan-cta-card .plan-list li::before {
    content: "\f00c";
    font-family: "Font Awesome 6 Free";
    font-weight: 900;
    position: absolute;
    left: 0;
    top: 1px;
    color: var(--lemon);
  }

  .price-card {
    background: #fff;
    border-radius: var(--radius-xl);
    padding: 36px;
    border: 1px solid var(--line-green);
    box-shadow: var(--shadow-sm);
    height: 100%;
  }
  .price-card .offer-badge {
    background: var(--lemon);
    color: var(--deep-green);
    display: inline-block;
    padding: 7px 16px;
    font-weight: 800;
    border-radius: 100px;
    font-size: 13px;
    margin-bottom: 18px;
  }
  .price-card h3 {
    font-size: 24px;
    font-weight: 900;
    color: var(--deep-green);
  }
  .price-card .amount {
    font-size: 15px;
    color: var(--text-sub);
    margin: 8px 0 22px;
  }
  .price-card .amount strong {
    font-size: 16px;
    color: var(--deep-green);
  }
  .price-card ul {
    list-style: none;
    padding: 0;
    margin: 0 0 26px;
  }
  .price-card ul li {
    padding: 7px 0 7px 28px;
    position: relative;
    font-size: 15px;
    color: var(--text-main);
  }
  .price-card ul li::before {
    content: "\f058";
    font-family: "Font Awesome 6 Free";
    font-weight: 900;
    position: absolute;
    left: 0;
    color: var(--mid-green);
  }

  /* FAQ */
  .faq-accordion {
    border-radius: var(--radius-xl);
    background: #fff;
    border: 1px solid var(--line-green);
    padding: 12px 18px;
    box-shadow: var(--shadow-sm);
  }
  .faq-accordion .accordion-item {
    background: transparent;
    border: 0;
    border-bottom: 1px solid var(--line-green);
  }
  .faq-accordion .accordion-item:last-child {
    border-bottom: 0;
  }
  .faq-accordion .accordion-button {
    font-size: 16px;
    font-weight: 800;
    color: var(--text-main);
    background: transparent;
    box-shadow: none;
    padding: 20px 46px 20px 8px;
    border-radius: 0;
    position: relative;
  }
  .faq-accordion .accordion-button:not(.collapsed) {
    color: var(--mid-green);
    background: transparent;
  }
  .faq-accordion .accordion-button:focus {
    box-shadow: none;
    outline: 2px solid rgba(23,184,121,.24);
    outline-offset: -2px;
    border-radius: 12px;
  }
  .faq-accordion .accordion-button::after {
    background: none;
    width: 22px;
    height: 22px;
    font-family: "Font Awesome 6 Free";
    font-weight: 900;
    content: "\f054";
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--mid-green);
    font-size: 14px;
    transition: transform .25s ease;
    position: absolute;
    right: 10px;
    transform: rotate(0);
  }
  .faq-accordion .accordion-button:not(.collapsed)::after {
    transform: rotate(90deg);
    color: var(--deep-green);
  }
  .faq-accordion .accordion-body {
    padding: 0 36px 24px 8px;
    color: var(--text-sub);
    font-size: 15px;
    line-height: 1.85;
  }

  /* big CTA */
  .big-cta-section {
    background: var(--deep-green);
    position: relative;
    overflow: hidden;
  }
  .big-cta-inner {
    background: linear-gradient(120deg, #0A2F28, #0B4538);
    border-radius: var(--radius-xl);
    padding: 54px;
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    justify-content: space-between;
    gap: 30px;
    position: relative;
  }
  .big-cta-inner::before {
    content: "";
    position: absolute;
    right: 8%;
    top: -80px;
    width: 230px;
    height: 230px;
    background: radial-gradient(circle, rgba(247,201,72,.13), transparent 70%);
    border-radius: 50%;
  }
  .big-cta-inner h2 {
    color: #fff;
    font-weight: 900;
    font-size: clamp(24px, 3vw, 34px);
    margin: 0 0 10px;
  }
  .big-cta-inner p {
    color: rgba(255,255,255,.76);
    font-size: 16px;
    max-width: 600px;
    margin: 0;
  }
  .big-cta-actions {
    display: flex;
    gap: 14px;
    flex-wrap: wrap;
  }

  /* Footer */
  .site-footer {
    background: #0A2F28;
    color: rgba(255,255,255,.8);
    padding-top: 76px;
  }
  .site-footer h4 {
    color: #fff;
    font-size: 24px;
    font-weight: 900;
    display: flex;
    align-items: center;
    gap: 10px;
  }
  .site-footer .brand-icon {
    color: var(--lemon);
  }
  .site-footer .footer-badge {
    display: inline-block;
    font-size: 12px;
    color: var(--lemon);
    background: rgba(247,201,72,.12);
    border: 1px solid rgba(247,201,72,.2);
    padding: 4px 12px;
    border-radius: 100px;
    margin-top: 8px;
  }
  .site-footer p {
    font-size: 15px;
    line-height: 1.8;
    margin-top: 18px;
    color: rgba(255,255,255,.66);
    max-width: 320px;
  }
  .footer-social {
    display: flex;
    gap: 12px;
    margin-top: 20px;
  }
  .footer-social a {
    width: 40px;
    height: 40px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    border-radius: 12px;
    color: var(--lemon);
    background: rgba(255,255,255,.08);
    border: 1px solid rgba(255,255,255,.1);
    transition: all .2s ease;
  }
  .footer-social a:hover {
    background: var(--lemon);
    color: var(--deep-green);
    transform: translateY(-3px);
  }
  .site-footer .footer-title {
    color: #fff;
    font-size: 16px;
    font-weight: 800;
    margin-bottom: 20px;
  }
  .footer-links {
    list-style: none;
    padding: 0;
    margin: 0;
  }
  .footer-links li {
    margin-bottom: 12px;
  }
  .footer-links a {
    color: rgba(255,255,255,.68);
    font-size: 15px;
    display: inline-flex;
    align-items: center;
    gap: 10px;
    transition: color .2s ease, padding-left .2s ease;
  }
  .footer-links a i {
    color: var(--spring-green);
    font-size: 13px;
  }
  .footer-links a:hover {
    color: var(--lemon);
    padding-left: 6px;
  }
  .footer-contact-item {
    display: flex;
    gap: 12px;
    margin-bottom: 16px;
  }
  .footer-contact-item i {
    color: var(--lemon);
    font-size: 18px;
    margin-top: 3px;
  }
  .footer-contact-item span {
    color: rgba(255,255,255,.68);
    font-size: 15px;
    line-height: 1.7;
  }
  .footer-copy {
    border-top: 1px solid rgba(255,255,255,.1);
    padding: 26px 0;
    margin-top: 44px;
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
    gap: 12px;
    color: rgba(255,255,255,.5);
    font-size: 14px;
  }
  .footer-copy .copy-brand {
    color: rgba(255,255,255,.9);
    font-weight: 800;
  }
  .footer-bottom-links {
    display: flex;
    gap: 8px;
    flex-wrap: wrap;
  }
  .footer-bottom-links span {
    color: rgba(255,255,255,.42);
    padding: 0 8px;
    position: relative;
  }
  .footer-bottom-links span + span::before {
    content: "";
    width: 1px;
    height: 12px;
    background: rgba(255,255,255,.24);
    position: absolute;
    left: -4px;
    top: 3px;
  }

  @media (max-width: 767px) {
    .section-space {
      padding: 62px 0;
    }
    .section-space-sm {
      padding: 52px 0;
    }
    .category-hero {
      padding: 58px 0 54px;
    }
    .quick-board {
      margin-top: 18px;
    }
    .category-breadcrumb {
      margin-bottom: 20px;
    }
    .hero-actions .btn {
      width: 100%;
    }
    .quick-card {
      margin-bottom: 14px;
    }
    .feature-visual {
      min-height: 240px;
    }
    .scene-card {
      min-height: 250px;
    }
    .summary-strip {
      flex-direction: column;
    }
    .plan-cta-card .plan-list {
      grid-template-columns: 1fr;
      gap: 10px;
    }
    .plan-cta-card h2 {
      font-size: 22px;
    }
    .big-cta-inner {
      padding: 40px 26px;
    }
    .big-cta-actions .btn {
      width: 100%;
    }
    .footer-copy {
      flex-direction: column;
    }
    .price-card {
      padding: 28px 22px;
    }
  }
  @media (max-width: 520px) {
    .section-title {
      font-size: 26px;
    }
    .nav-custom .nav-link {
      font-size: 15px;
    }
    .category-hero h1 {
      font-size: 32px;
    }
    .hero-lead {
      font-size: 16px;
    }
    .faq-accordion .accordion-button {
      font-size: 15px;
      padding-left: 4px;
    }
    .faq-accordion .accordion-body {
      padding-left: 4px;
    }
  }

/* roulang page: category2 */
:root {
      --ink: #1F2B27;
      --muted: #63746D;
      --weak: #8A9A93;
      --line: #DCE8E1;
      --leaf-950: #0A2F28;
      --leaf-900: #0C3B30;
      --leaf-800: #0C5C46;
      --leaf-600: #0F7A56;
      --leaf-500: #17B879;
      --leaf-300: #2BD195;
      --page: #F5F7F4;
      --mist: #E9F3ED;
      --white: #FFFFFF;
      --yellow: #F7C948;
      --orange: #FF7847;
      --radius-sm: 12px;
      --radius-md: 18px;
      --radius-lg: 26px;
      --radius-xl: 32px;
      --shadow-sm: 0 6px 24px rgba(6, 43, 34, 0.06);
      --shadow-hover: 0 18px 44px rgba(6, 43, 34, 0.13);
    }
    * {
      box-sizing: border-box;
    }
    body {
      margin: 0;
      font-family: "PingFang SC", "HarmonyOS Sans SC", "MiSans", "Microsoft YaHei", system-ui, -apple-system, sans-serif;
      background: var(--page);
      color: var(--ink);
      line-height: 1.8;
      -webkit-font-smoothing: antialiased;
      font-feature-settings: "tnum";
    }
    html {
      scroll-behavior: smooth;
    }
    a {
      color: inherit;
      text-decoration: none;
      transition: color .25s ease, background .25s ease, border-color .25s ease, box-shadow .25s ease, transform .25s ease;
    }
    a:hover {
      color: var(--leaf-600);
    }
    img {
      max-width: 100%;
      height: auto;
    }
    ul, ol {
      margin: 0;
      padding: 0;
      list-style: none;
    }
    h1, h2, h3, h4, h5, h6 {
      font-weight: 800;
      color: var(--ink);
      line-height: 1.25;
      margin: 0 0 .5rem;
    }
    .container {
      max-width: 1320px;
      padding-left: 24px;
      padding-right: 24px;
    }

    .btn {
      --bs-btn-font-weight: 700;
      display: inline-flex;
      align-items: center;
      justify-content: center;
      gap: 10px;
      min-height: 52px;
      padding: 0 28px;
      border-radius: 18px;
      border: 1px solid transparent;
      font-size: 15px;
      line-height: 1;
      transition: transform .25s ease, box-shadow .25s ease, background-color .25s ease, color .25s ease, border-color .25s ease;
      white-space: nowrap;
    }
    .btn:active {
      transform: translateY(0) scale(.98);
    }
    .btn-yellow {
      background: var(--yellow);
      color: var(--leaf-900);
      border-color: var(--yellow);
    }
    .btn-yellow:hover {
      background: #ffe08a;
      color: var(--leaf-900);
      border-color: #ffe08a;
      transform: translateY(-2px);
      box-shadow: 0 14px 30px rgba(247, 201, 72, .28);
    }
    .btn-green {
      background: linear-gradient(135deg, var(--leaf-800), var(--leaf-500));
      color: #fff;
      border: none;
    }
    .btn-green:hover {
      color: #fff;
      transform: translateY(-2px);
      box-shadow: 0 16px 34px rgba(15, 122, 86, .26);
    }
    .btn-outline-light {
      border: 1px solid rgba(255, 255, 255, .6);
      color: #fff;
      background: rgba(255, 255, 255, .04);
    }
    .btn-outline-light:hover {
      background: rgba(255, 255, 255, .14);
      border-color: #fff;
      color: #fff;
      transform: translateY(-2px);
    }
    .btn:focus-visible,
    a:focus-visible,
    button:focus-visible {
      outline: 4px solid rgba(23, 184, 121, .22);
      outline-offset: 3px;
    }

    .section-block {
      padding: 96px 0;
    }
    .section-white {
      background: #FFFFFF;
    }
    .section-mist {
      background: var(--mist);
    }
    .section-tag {
      display: inline-flex;
      align-items: center;
      gap: 8px;
      background: rgba(15, 122, 86, .1);
      color: var(--leaf-800);
      font-size: 13px;
      font-weight: 700;
      letter-spacing: .14em;
      padding: 8px 16px;
      border-radius: 999px;
      margin-bottom: 18px;
    }
    .section-tag i {
      color: var(--leaf-600);
    }
    .section-title {
      font-size: clamp(26px, 3.2vw, 40px);
      letter-spacing: -.02em;
      margin-bottom: 14px;
      font-weight: 800;
    }
    .section-sub {
      color: var(--muted);
      font-size: 16px;
      line-height: 1.8;
      max-width: 720px;
      margin-bottom: 0;
    }

    /* 顶部导航 */
    .site-header {
      position: sticky;
      top: 0;
      z-index: 1080;
      background: rgba(255, 255, 255, .98);
      border-bottom: 1px solid var(--line);
      box-shadow: 0 6px 24px rgba(6, 43, 34, .04);
    }
    .site-header.is-scrolled {
      box-shadow: 0 10px 30px rgba(6, 43, 34, .09);
    }
    .site-header .navbar {
      padding: 0;
      min-height: 80px;
    }
    .navbar-brand {
      display: inline-flex;
      align-items: center;
      gap: 14px;
      padding: 0;
      margin-right: 24px;
    }
    .brand-mark {
      width: 48px;
      height: 48px;
      border-radius: 16px;
      background: linear-gradient(135deg, rgba(12, 92, 70, .12), rgba(23, 184, 121, .1));
      display: inline-flex;
      align-items: center;
      justify-content: center;
      border: 1px solid rgba(15, 122, 86, .14);
    }
    .brand-mark svg {
      width: 36px;
      height: 36px;
    }
    .brand-text {
      display: inline-flex;
      flex-direction: column;
      line-height: 1.35;
    }
    .brand-main {
      font-size: 21px;
      font-weight: 900;
      color: var(--leaf-900);
      letter-spacing: .02em;
    }
    .brand-badge {
      font-size: 11px;
      font-weight: 600;
      color: var(--leaf-600);
      letter-spacing: .08em;
    }
    .nav-custom .nav-item {
      margin: 0 2px;
    }
    .nav-custom .nav-link {
      display: inline-flex;
      align-items: center;
      padding: 10px 16px;
      font-size: 15px;
      font-weight: 600;
      color: var(--ink);
      border-radius: 14px;
      position: relative;
    }
    .nav-custom .nav-link:hover {
      color: var(--leaf-800);
      background: rgba(23, 184, 121, .08);
      transform: translateY(-1px);
    }
    .nav-custom .nav-link.active {
      color: var(--leaf-800);
      background: rgba(23, 184, 121, .12);
    }
    .nav-custom .nav-link.active::after {
      content: "";
      position: absolute;
      left: 50%;
      transform: translateX(-50%);
      bottom: 5px;
      width: 20px;
      height: 3px;
      border-radius: 999px;
      background: var(--yellow);
    }
    .navbar-toggler {
      border: 0;
      padding: 10px;
      background: transparent;
    }
    .navbar-toggler .bar {
      display: block;
      width: 24px;
      height: 3px;
      margin: 5px 0;
      background: var(--leaf-900);
      border-radius: 999px;
      transition: transform .3s;
    }
    .navbar-toggler[aria-expanded="true"] .bar:nth-child(1) {
      transform: translateY(8px) rotate(45deg);
    }
    .navbar-toggler[aria-expanded="true"] .bar:nth-child(2) {
      opacity: 0;
    }
    .navbar-toggler[aria-expanded="true"] .bar:nth-child(3) {
      transform: translateY(-8px) rotate(-45deg);
    }
    .nav-extra {
      margin-left: 22px;
    }
    .nav-extra .btn {
      min-height: 44px;
      padding: 0 22px;
      font-size: 14px;
    }
    @media (max-width: 991.98px) {
      .site-header .navbar {
        min-height: 68px;
      }
      .navbar-brand .brand-main {
        font-size: 18px;
      }
      .navbar-brand .brand-badge {
        font-size: 10px;
      }
      .navbar-collapse {
        padding: 10px 0 18px;
      }
      .nav-custom .nav-link {
        width: 100%;
        margin: 6px 0;
        padding: 13px 18px;
        font-size: 16px;
      }
      .nav-custom .nav-link.active::after {
        display: none;
      }
      .nav-extra {
        margin-left: 0;
        margin-top: 14px;
      }
      .nav-extra .btn {
        width: 100%;
      }
    }
    @media (max-width: 575.98px) {
      .brand-mark {
        width: 42px;
        height: 42px;
      }
      .brand-main {
        font-size: 17px;
      }
      .brand-badge {
        display: none;
      }
    }

    /* 分类页 Hero */
    .category-hero {
      position: relative;
      padding: 96px 0 100px;
      background:
        linear-gradient(100deg, rgba(10, 47, 40, .94) 0%, rgba(12, 92, 70, .85) 55%, rgba(12, 92, 70, .58) 100%),
        url("/assets/images/backpic/back-2.png") center center / cover no-repeat;
      color: #fff;
      overflow: hidden;
    }
    .category-hero::after {
      content: "";
      position: absolute;
      right: -180px;
      top: 50%;
      width: 420px;
      height: 420px;
      border-radius: 50%;
      background: radial-gradient(circle, rgba(247, 201, 72, .12), transparent 62%);
      pointer-events: none;
    }
    .hero-crumb {
      display: flex;
      flex-wrap: wrap;
      gap: 10px;
      font-size: 13px;
      margin-bottom: 34px;
      color: rgba(255, 255, 255, .68);
    }
    .hero-crumb a {
      color: rgba(255, 255, 255, .76);
      font-weight: 500;
    }
    .hero-crumb a:hover {
      color: var(--yellow);
    }
    .hero-crumb li + li::before {
      content: "/";
      margin-right: 10px;
      color: rgba(255, 255, 255, .42);
    }
    .category-hero h1 {
      color: #fff;
      font-size: clamp(38px, 5vw, 74px);
      font-weight: 900;
      line-height: 1.15;
      margin-bottom: 18px;
      letter-spacing: -.02em;
    }
    .hero-brand-line {
      display: block;
      font-size: clamp(15px, 2vw, 20px);
      letter-spacing: .24em;
      color: var(--yellow);
      margin-bottom: 20px;
      font-weight: 700;
    }
    .hero-lead {
      color: rgba(255, 255, 255, .86);
      font-size: 18px;
      line-height: 1.9;
      max-width: 720px;
      margin-bottom: 32px;
    }
    .hero-actions {
      display: flex;
      flex-wrap: wrap;
      gap: 14px;
      margin-bottom: 40px;
    }
    .hero-chips {
      display: flex;
      flex-wrap: wrap;
      gap: 12px 20px;
      margin-top: 10px;
    }
    .hero-chips span,
    .hero-mini span {
      display: inline-flex;
      align-items: center;
      gap: 8px;
      font-size: 14px;
      font-weight: 600;
      color: rgba(255, 255, 255, .9);
      background: rgba(255, 255, 255, .1);
      border: 1px solid rgba(255, 255, 255, .14);
      padding: 9px 16px;
      border-radius: 999px;
      backdrop-filter: blur(10px);
    }
    .hero-chips i,
    .hero-mini i {
      color: var(--yellow);
    }

    /* 首页和分类页统一样式：指数卡片 */
    .index-card {
      background: #fff;
      border: 1px solid var(--line);
      border-radius: 28px;
      padding: 32px;
      height: 100%;
      box-shadow: var(--shadow-sm);
      transition: transform .3s ease, box-shadow .3s ease, border-color .3s ease;
      display: flex;
      flex-direction: column;
    }
    .index-card:hover {
      transform: translateY(-6px);
      border-color: rgba(15, 122, 86, .45);
      box-shadow: var(--shadow-hover);
    }
    .index-card-top {
      display: flex;
      align-items: center;
      justify-content: space-between;
      margin-bottom: 22px;
    }
    .card-num {
      font-size: 15px;
      font-weight: 800;
      color: var(--weak);
      letter-spacing: .08em;
      background: var(--page);
      padding: 6px 12px;
      border-radius: 999px;
    }
    .card-icon {
      width: 54px;
      height: 54px;
      border-radius: 18px;
      display: inline-flex;
      align-items: center;
      justify-content: center;
      background: rgba(23, 184, 121, .1);
      color: var(--leaf-600);
      font-size: 22px;
      transition: background .3s, color .3s, transform .3s;
    }
    .index-card:hover .card-icon {
      background: linear-gradient(135deg, var(--leaf-800), var(--leaf-500));
      color: #fff;
      transform: rotate(-6deg) scale(1.04);
    }
    .index-card h3 {
      font-size: 22px;
      font-weight: 800;
      margin-bottom: 12px;
    }
    .index-card p {
      color: var(--muted);
      line-height: 1.85;
      font-size: 15px;
      margin-bottom: 18px;
    }
    .index-badges {
      display: flex;
      flex-wrap: wrap;
      gap: 8px;
      margin-top: auto;
      margin-bottom: 18px;
    }
    .index-badges span {
      background: var(--mist);
      color: var(--leaf-800);
      font-size: 12px;
      font-weight: 700;
      padding: 5px 12px;
      border-radius: 999px;
    }
    .card-link,
    .link-arrow {
      display: inline-flex;
      align-items: center;
      gap: 6px;
      color: var(--leaf-600);
      font-weight: 700;
      font-size: 14px;
    }
    .card-link i,
    .link-arrow i {
      transition: transform .25s;
    }
    .card-link:hover i,
    .link-arrow:hover i {
      transform: translateX(4px);
    }
    .card-link:hover {
      color: var(--leaf-900);
    }

    /* 左右拆分数据说明 */
    .split-figure {
      position: relative;
      border-radius: 32px;
      overflow: hidden;
      box-shadow: var(--shadow-hover);
      background: var(--leaf-900);
    }
    .split-figure img {
      width: 100%;
      height: 100%;
      object-fit: cover;
      min-height: 360px;
      display: block;
    }
    .figure-badge {
      position: absolute;
      z-index: 2;
      left: 22px;
      top: 22px;
      background: var(--yellow);
      color: var(--leaf-900);
      font-weight: 800;
      font-size: 13px;
      padding: 6px 16px;
      border-radius: 999px;
      box-shadow: var(--shadow-sm);
    }
    .figure-caption {
      position: absolute;
      left: 0;
      right: 0;
      bottom: 0;
      padding: 30px 22px 20px;
      background: linear-gradient(transparent, rgba(10, 47, 40, .86));
      color: #fff;
      font-size: 14px;
    }
    .plus-list {
      margin: 20px 0 28px;
    }
    .plus-list li {
      position: relative;
      padding: 12px 0 12px 38px;
      font-size: 15px;
      color: var(--ink);
      border-bottom: 1px dashed var(--line);
    }
    .plus-list li:last-child {
      border-bottom: 0;
    }
    .plus-list li::before {
      content: "";
      position: absolute;
      left: 0;
      top: 19px;
      width: 22px;
      height: 22px;
      border-radius: 9px;
      background: rgba(23, 184, 121, .14);
      background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 16 16' fill='none' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath d='M4 8.5 6.5 11 12 5' stroke='%230F7A56' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E");
      background-repeat: no-repeat;
      background-position: center;
    }
    .btn-inline-group {
      display: flex;
      flex-wrap: wrap;
      gap: 14px;
    }

    /* 深色读数面板 */
    .dark-data-panel {
      background: linear-gradient(120deg, #0A2F28 0%, #0C5C46 55%, #0F7A56 130%);
      color: #fff;
      padding: 110px 0;
    }
    .dark-data-panel .section-tag {
      background: rgba(247, 201, 72, .14);
      color: var(--yellow);
    }
    .dark-data-panel h2 {
      color: #fff;
    }
    .dark-data-panel .lead-copy {
      color: rgba(255, 255, 255, .76);
      line-height: 1.9;
      font-size: 16px;
      margin-bottom: 30px;
    }
    .dark-data-panel h3 {
      color: #fff;
    }
    .panel-point {
      display: flex;
      gap: 16px;
      align-items: flex-start;
      margin-bottom: 24px;
    }
    .panel-point .point-icon {
      width: 44px;
      height: 44px;
      flex: none;
      border-radius: 14px;
      display: inline-flex;
      align-items: center;
      justify-content: center;
      background: rgba(255, 255, 255, .1);
      border: 1px solid rgba(255, 255, 255, .1);
      color: var(--yellow);
      font-size: 18px;
    }
    .panel-point b {
      display: block;
      color: #fff;
      font-size: 16px;
      margin-bottom: 4px;
    }
    .panel-point p {
      color: rgba(255, 255, 255, .7);
      font-size: 14px;
      margin: 0;
    }
    .dashboard-card {
      background: rgba(255, 255, 255, .08);
      border: 1px solid rgba(255, 255, 255, .14);
      border-radius: 28px;
      padding: 26px;
      backdrop-filter: blur(12px);
    }
    .dash-head {
      display: flex;
      justify-content: space-between;
      gap: 14px;
      align-items: center;
      color: rgba(255, 255, 255, .8);
      font-size: 13px;
      border-bottom: 1px solid rgba(255, 255, 255, .12);
      padding-bottom: 18px;
      margin-bottom: 22px;
      flex-wrap: wrap;
    }
    .dash-live {
      color: var(--yellow);
      font-weight: 700;
      display: inline-flex;
      align-items: center;
      gap: 6px;
    }
    .dash-row {
      display: flex;
      align-items: center;
      gap: 14px;
      padding: 14px 0;
      border-bottom: 1px dashed rgba(255, 255, 255, .12);
    }
    .dash-row:last-child {
      border-bottom: 0;
    }
    .dash-row span {
      width: 96px;
      flex: none;
      font-size: 14px;
      color: rgba(255, 255, 255, .8);
    }
    .mini-bar {
      flex: 1;
      height: 10px;
      background: rgba(255, 255, 255, .1);
      border-radius: 999px;
      overflow: hidden;
    }
    .mini-bar b {
      display: block;
      height: 100%;
      border-radius: 999px;
      background: linear-gradient(90deg, var(--yellow), #fbe28a);
    }
    .dash-value {
      width: 44px;
      text-align: right;
      color: #fff;
      font-weight: 800;
      font-size: 15px;
    }
    .heat-dots {
      display: inline-flex;
      gap: 6px;
    }
    .heat-dots i {
      width: 10px;
      height: 10px;
      border-radius: 50%;
      background: rgba(255, 255, 255, .2);
    }
    .heat-dots i.on {
      background: var(--yellow);
    }
    .dash-note {
      margin-top: 18px;
      font-size: 12px;
      color: rgba(255, 255, 255, .5);
    }

    /* 使用场景 */
    .scene-feature {
      background: var(--leaf-900);
      border-radius: 32px;
      overflow: hidden;
      color: #fff;
      height: 100%;
      box-shadow: var(--shadow-hover);
      display: flex;
      flex-direction: column;
    }
    .scene-feature img {
      width: 100%;
      height: 280px;
      object-fit: cover;
      display: block;
    }
    .scene-feature-body {
      padding: 30px;
      display: flex;
      flex-direction: column;
      flex: 1;
    }
    .scene-feature-body h3 {
      color: #fff;
      font-size: 25px;
      margin-bottom: 12px;
    }
    .scene-feature-body p {
      color: rgba(255, 255, 255, .76);
      font-size: 15px;
      line-height: 1.9;
      margin-bottom: 20px;
    }
    .scene-feature-body .btn-outline-light {
      align-self: flex-start;
    }
    .scene-list {
      display: flex;
      flex-direction: column;
      gap: 14px;
    }
    .scene-mini {
      background: #fff;
      border: 1px solid var(--line);
      border-radius: 24px;
      padding: 22px 24px;
      display: flex;
      gap: 18px;
      align-items: flex-start;
      box-shadow: var(--shadow-sm);
      transition: transform .25s, box-shadow .25s, border-color .25s;
    }
    .scene-mini:hover {
      transform: translateX(5px);
      border-color: rgba(15, 122, 86, .35);
      box-shadow: var(--shadow-hover);
    }
    .scene-mini .scene-index {
      font-size: 13px;
      font-weight: 800;
      color: var(--yellow);
      background: var(--leaf-900);
      border-radius: 12px;
      padding: 7px 11px;
      line-height: 1;
      flex: none;
    }
    .scene-mini h3 {
      font-size: 18px;
      margin-bottom: 4px;
    }
    .scene-mini p {
      font-size: 14px;
      color: var(--muted);
      margin-bottom: 6px;
    }

    /* 方案模块 */
    .plan-block {
      border-radius: 34px;
      background: #fff;
      padding: 34px;
      box-shadow: var(--shadow-sm);
      border: 1px solid var(--line);
      height: 100%;
    }
    .plan-card {
      border-radius: 32px;
      background: linear-gradient(145deg, var(--leaf-900), var(--leaf-800));
      color: #fff;
      padding: 34px;
      min-height: 100%;
      box-shadow: var(--shadow-hover);
      position: relative;
      overflow: hidden;
    }
    .plan-card::before {
      content: "";
      position: absolute;
      right: -40px;
      top: -50px;
      width: 200px;
      height: 200px;
      background: radial-gradient(circle, rgba(247, 201, 72, .25), transparent 70%);
      pointer-events: none;
    }
    .plan-card .plan-type {
      color: var(--yellow);
      font-weight: 800;
      font-size: 14px;
      letter-spacing: .1em;
      margin-bottom: 14px;
    }
    .plan-card h3 {
      color: #fff;
      font-size: 28px;
      margin-bottom: 16px;
    }
    .plan-card > p {
      color: rgba(255, 255, 255, .75);
      font-size: 15px;
      line-height: 1.9;
    }
    .plan-lines {
      margin: 24px 0 28px;
    }
    .plan-lines li {
      display: flex;
      justify-content: space-between;
      gap: 16px;
      padding: 13px 0;
      border-bottom: 1px dashed rgba(255, 255, 255, .16);
      font-size: 14px;
    }
    .plan-lines li:last-child {
      border-bottom: 0;
    }
    .plan-lines small {
      color: rgba(255, 255, 255, .65);
      flex: none;
    }
    .plan-lines strong {
      color: #fff;
      text-align: right;
    }
    .feat-list {
      margin-top: 22px;
    }
    .feat-list li {
      position: relative;
      padding: 10px 0 10px 40px;
      color: var(--ink);
      font-size: 15px;
      border-bottom: 1px dashed var(--line);
    }
    .feat-list li:last-child {
      border-bottom: 0;
    }
    .feat-list i {
      position: absolute;
      left: 0;
      top: 13px;
      width: 26px;
      height: 26px;
      border-radius: 10px;
      background: rgba(23, 184, 121, .14);
      color: var(--leaf-600);
      display: inline-flex;
      align-items: center;
      justify-content: center;
      font-size: 13px;
    }

    /* 相关推荐阅读 */
    .news-feature {
      background: #fff;
      border: 1px solid var(--line);
      border-radius: 28px;
      overflow: hidden;
      height: 100%;
      display: flex;
      flex-direction: column;
      box-shadow: var(--shadow-sm);
      transition: box-shadow .3s, transform .3s;
    }
    .news-feature:hover {
      transform: translateY(-5px);
      box-shadow: var(--shadow-hover);
    }
    .news-feature img {
      width: 100%;
      height: 240px;
      object-fit: cover;
    }
    .news-feature-body {
      padding: 24px;
      display: flex;
      flex-direction: column;
      flex: 1;
    }
    .news-feature-body h3 {
      font-size: 20px;
      margin-bottom: 8px;
    }
    .news-feature-body p {
      color: var(--muted);
      font-size: 14px;
      margin-bottom: 14px;
    }
    .news-list-group {
      display: flex;
      flex-direction: column;
      gap: 14px;
    }
    .news-row {
      background: #fff;
      border: 1px solid var(--line);
      border-radius: 22px;
      padding: 22px 24px;
      display: flex;
      gap: 18px;
      align-items: flex-start;
      box-shadow: var(--shadow-sm);
      transition: box-shadow .3s, transform .3s;
    }
    .news-row:hover {
      box-shadow: var(--shadow-hover);
      transform: translateY(-3px);
    }
    .news-row .row-icon {
      flex: none;
      width: 46px;
      height: 46px;
      border-radius: 14px;
      background: var(--mist);
      color: var(--leaf-600);
      font-size: 20px;
      display: inline-flex;
      align-items: center;
      justify-content: center;
    }
    .news-row h3 {
      font-size: 17px;
      margin-bottom: 4px;
    }
    .news-row p {
      color: var(--muted);
      font-size: 14px;
      margin-bottom: 0;
      line-height: 1.6;
    }

    /* FAQ */
    .custom-accordion .accordion-item {
      background: transparent;
      border: 0;
      border-bottom: 1px solid var(--line);
      border-radius: 0 !important;
    }
    .custom-accordion .accordion-item:first-child {
      border-top: 1px solid var(--line);
    }
    .custom-accordion .accordion-header {
      margin: 0;
      background: transparent;
    }
    .custom-accordion .accordion-button {
      background: transparent;
      box-shadow: none;
      padding: 24px 48px 24px 20px;
      font-size: 17px;
      font-weight: 700;
      color: var(--ink);
      border: 0;
      border-radius: 0 !important;
      position: relative;
    }
    .custom-accordion .accordion-button:hover {
      color: var(--leaf-600);
      background: rgba(23, 184, 121, .04);
    }
    .custom-accordion .accordion-button:not(.collapsed) {
      color: var(--leaf-700);
      background: transparent;
    }
    .custom-accordion .accordion-button::after {
      background: none;
      font-family: "Font Awesome 6 Free";
      font-weight: 900;
      content: "\2b";
      position: absolute;
      right: 10px;
      width: 34px;
      height: 34px;
      display: inline-flex;
      align-items: center;
      justify-content: center;
      background: var(--mist);
      color: var(--leaf-800);
      border-radius: 12px;
      font-size: 15px;
      transition: transform .3s, background .3s;
    }
    .custom-accordion .accordion-button:not(.collapsed)::after {
      content: "\f068";
      background: var(--leaf-800);
      color: #fff;
    }
    .custom-accordion .accordion-body {
      padding: 0 20px 28px;
      color: var(--muted);
      font-size: 15px;
      line-height: 1.9;
    }

    /* CTA 大卡 */
    .cta-section {
      padding: 90px 0;
      background: #fff;
    }
    .cta-band {
      background:
        radial-gradient(850px 320px at 85% 20%, rgba(247, 201, 72, .18), transparent 60%),
        linear-gradient(120deg, #0A2F28 0%, #0C5C46 70%, #0F7A56 130%);
      border-radius: 36px;
      padding: 54px;
      color: #fff;
      box-shadow: 0 24px 70px rgba(10, 47, 40, .2);
      display: flex;
      align-items: center;
      justify-content: space-between;
      gap: 30px;
      flex-wrap: wrap;
    }
    .cta-band h2 {
      color: #fff;
      font-size: clamp(25px, 3vw, 36px);
      margin-bottom: 12px;
    }
    .cta-band p {
      color: rgba(255, 255, 255, .76);
      margin-bottom: 0;
      max-width: 680px;
    }
    .cta-actions {
      display: flex;
      flex-direction: column;
      gap: 12px;
      min-width: 270px;
    }

    /* 页脚 */
    .site-footer {
      background: #0A2F28;
      color: rgba(255, 255, 255, .75);
      padding: 80px 0 0;
      font-size: 14px;
    }
    .footer-brand h4 {
      color: #fff;
      font-weight: 900;
      font-size: 24px;
      display: flex;
      align-items: center;
      gap: 12px;
      margin-bottom: 8px;
    }
    .footer-brand .brand-icon {
      color: var(--yellow);
    }
    .footer-badge {
      display: block;
      margin-bottom: 18px;
      color: var(--yellow);
      font-size: 13px;
      font-weight: 600;
      letter-spacing: .12em;
    }
    .footer-brand p {
      color: rgba(255, 255, 255, .65);
      line-height: 1.9;
      max-width: 360px;
    }
    .footer-social {
      display: flex;
      gap: 12px;
      margin-top: 18px;
    }
    .footer-social a {
      width: 42px;
      height: 42px;
      display: inline-flex;
      align-items: center;
      justify-content: center;
      border-radius: 14px;
      border: 1px solid rgba(255, 255, 255, .16);
      color: rgba(255, 255, 255, .8);
      transition: background .3s, color .3s, transform .3s;
    }
    .footer-social a:hover {
      color: var(--leaf-900);
      background: var(--yellow);
      transform: translateY(-3px);
    }
    .footer-title {
      color: #fff;
      font-size: 17px;
      font-weight: 800;
      margin-bottom: 20px;
    }
    .footer-links li {
      margin-bottom: 12px;
    }
    .footer-links a {
      display: inline-flex;
      align-items: center;
      gap: 10px;
      color: rgba(255, 255, 255, .68);
    }
    .footer-links a i {
      color: rgba(255, 255, 255, .35);
      font-size: 12px;
      transition: color .2s;
    }
    .footer-links a:hover {
      color: var(--yellow);
    }
    .footer-links a:hover i {
      color: var(--yellow);
    }
    .footer-contact-item {
      display: flex;
      gap: 14px;
      margin-bottom: 20px;
    }
    .footer-contact-item i {
      color: var(--yellow);
      margin-top: 6px;
      width: 18px;
      text-align: center;
    }
    .footer-copy {
      margin-top: 46px;
      border-top: 1px solid rgba(255, 255, 255, .1);
      padding: 24px 0 30px;
      display: flex;
      align-items: center;
      justify-content: space-between;
      gap: 16px;
      flex-wrap: wrap;
      color: rgba(255, 255, 255, .5);
      font-size: 13px;
    }
    .copy-brand {
      color: rgba(255, 255, 255, .85);
      font-weight: 700;
    }
    .footer-bottom-links {
      display: flex;
      gap: 18px;
      flex-wrap: wrap;
    }

    @media (max-width: 1199.98px) {
      .cta-band {
        padding: 44px;
      }
    }
    @media (max-width: 991.98px) {
      .section-block {
        padding: 72px 0;
      }
      .dark-data-panel {
        padding: 76px 0;
      }
      .category-hero {
        padding: 72px 0 76px;
      }
      .nav-extra {
        display: none;
      }
      .scene-list {
        gap: 18px;
        margin-top: 22px;
      }
      .plan-card {
        margin-top: 24px;
      }
      .cta-section {
        padding: 55px 0;
      }
    }
    @media (max-width: 767.98px) {
      .section-block {
        padding: 56px 0;
      }
      .category-hero {
        padding: 62px 0 70px;
      }
      .category-hero h1 {
        font-size: 44px;
      }
      .hero-lead {
        font-size: 16px;
      }
      .index-card {
        padding: 26px;
      }
      .plan-card {
        padding: 28px;
      }
      .plan-lines li {
        flex-direction: column;
        gap: 4px;
      }
      .plan-lines strong {
        text-align: left;
      }
      .cta-band {
        padding: 36px 24px;
        flex-direction: column;
        align-items: flex-start;
      }
      .cta-actions {
        width: 100;
        min-width: 100%;
      }
      .cta-actions .btn {
        width: 100%;
      }
      .section-title {
        font-size: 28px;
      }
    }
    @media (max-width: 575.98px) {
      .container {
        padding-left: 18px;
        padding-right: 18px;
      }
      .btn {
        min-height: 48px;
        padding: 0 20px;
        font-size: 14px;
      }
      .scene-mini {
        flex-direction: column;
        gap: 10px;
      }
      .news-row {
        flex-direction: column;
      }
      .footer-copy {
        flex-direction: column;
        align-items: flex-start;
      }
    }

/* roulang page: category4 */
:root{
  --ink:#0C3B30;
  --ink-deep:#0A2F28;
  --green:#0F7A56;
  --bright:#17B879;
  --grad-end:#2BD195;
  --lime:#F7C948;
  --orange:#FF7847;
  --bg:#F5F7F4;
  --bg-soft:#E9F3ED;
  --card:#FFFFFF;
  --text:#1F2B27;
  --muted:#63746D;
  --weak:#8A9A93;
  --line:#DCE8E1;
  --line-strong:#E2EBE5;
  --radius-sm:14px;
  --radius-md:18px;
  --radius-lg:28px;
  --shadow-sm:0 6px 24px rgba(6, 43, 34, 0.06);
  --shadow-hover:0 18px 44px rgba(6, 43, 34, 0.13);
  --font:'PingFang SC','HarmonyOS Sans SC','MiSans','Microsoft YaHei',system-ui,sans-serif;
}
*,
*::before,
*::after{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{
  font-family:var(--font);
  background:var(--bg);
  color:var(--text);
  line-height:1.8;
  font-size:16px;
  -webkit-font-smoothing:antialiased;
}
img{max-width:100%;height:auto;display:block}
a{text-decoration:none;color:inherit}
ul,ol{list-style:none}
button,input,select,textarea{font:inherit}
::selection{background:var(--lime);color:var(--ink-deep)}
.container{max-width:1320px}

.btn{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  gap:10px;
  border-radius:16px;
  font-weight:700;
  padding:14px 28px;
  border:1px solid transparent;
  transition:transform .25s ease, box-shadow .25s ease, background .25s ease, border-color .25s ease;
  cursor:pointer;
}
.btn:focus-visible,
.form-control:focus-visible{
  outline:3px solid rgba(23,184,121,.35);
  outline-offset:2px;
}
.btn-yellow{
  background:var(--lime);
  color:var(--ink-deep);
  box-shadow:0 10px 24px rgba(247,201,72,.22);
}
.btn-yellow:hover{
  transform:translateY(-2px);
  background:#ffe079;
  color:var(--ink-deep);
  box-shadow:0 16px 34px rgba(247,201,72,.32);
}
.btn-green{
  background:linear-gradient(135deg,#0C5C46,#18A871 62%,#28CF92);
  color:#fff;
  box-shadow:0 10px 28px rgba(15,122,86,.25);
}
.btn-green:hover{
  transform:translateY(-2px);
  color:#fff;
  box-shadow:0 16px 36px rgba(15,122,86,.34);
}
.btn-outline-light{
  background:rgba(255,255,255,.1);
  border-color:rgba(255,255,255,.68);
  color:#fff;
}
.btn-outline-light:hover{
  background:rgba(255,255,255,.22);
  color:#fff;
  transform:translateY(-2px);
}
.btn-outline-green{
  background:#fff;
  border-color:var(--green);
  color:var(--green);
}
.btn-outline-green:hover{
  background:var(--bg-soft);
  color:var(--ink);
  transform:translateY(-2px);
}

section{
  scroll-margin-top:90px;
}
.category-main .section{
  padding:92px 0;
}
.section-soft{
  background:var(--bg-soft);
}
.section-white{
  background:#fff;
}

.section-head{
  margin-bottom:46px;
}
.section-head-center{
  text-align:center;
  max-width:760px;
  margin:0 auto 52px;
}
.eyebrow{
  display:inline-flex;
  align-items:center;
  gap:8px;
  background:rgba(15,122,86,.1);
  color:var(--green);
  font-size:13px;
  font-weight:800;
  letter-spacing:.08em;
  padding:7px 16px;
  border-radius:999px;
  margin-bottom:16px;
}
.eyebrow i{
  color:var(--lime);
}
.section-title{
  font-size:clamp(26px,3.2vw,40px);
  line-height:1.24;
  font-weight:800;
  color:var(--ink);
  letter-spacing:-.01em;
}
.section-sub{
  color:var(--muted);
  font-size:16px;
  line-height:1.8;
  margin-top:14px;
}
.dark .section-sub,
.workflow-section .section-sub{
  color:rgba(255,255,255,.72);
}

/* ========= Header ========= */
.site-header{
  position:sticky;
  top:0;
  z-index:1030;
  background:#fff;
  border-bottom:1px solid var(--line-strong);
}
.site-header .container{
  position:relative;
}
.navbar{
  min-height:80px;
  padding:0;
  position:relative;
}
.navbar-brand{
  display:inline-flex;
  align-items:center;
  gap:12px;
  padding:0;
  margin-right:16px;
}
.brand-mark{
  width:46px;
  height:46px;
  flex:0 0 46px;
  background:linear-gradient(145deg,#e9f3ed,#cfe8db);
  border-radius:50%;
  display:flex;
  align-items:center;
  justify-content:center;
}
.brand-mark svg{
  width:30px;
  height:30px;
}
.brand-text{
  display:flex;
  flex-direction:column;
  line-height:1.25;
}
.brand-main{
  font-size:19px;
  font-weight:900;
  color:var(--ink);
  letter-spacing:.01em;
}
.brand-badge{
  font-size:10px;
  font-weight:700;
  color:var(--green);
  background:rgba(23,184,121,.1);
  padding:2px 8px;
  border-radius:999px;
  align-self:flex-start;
  margin-top:2px;
  white-space:nowrap;
}
.navbar .nav-custom{
  margin-left:auto;
  align-items:center;
}
.nav-custom .nav-item{
  margin:0 3px;
}
.nav-custom .nav-link{
  font-size:15px;
  font-weight:600;
  color:#31403a;
  padding:10px 15px;
  border-radius:13px;
  transition:color .2s, background .2s;
  position:relative;
  line-height:1.4;
}
.nav-custom .nav-link:hover{
  color:var(--ink);
  background:rgba(15,122,86,.08);
}
.nav-custom .nav-link.active{
  color:var(--ink);
  background:rgba(23,184,121,.12);
}
.nav-custom .nav-link.active::after{
  content:"";
  position:absolute;
  bottom:4px;
  left:50%;
  transform:translateX(-50%);
  width:20px;
  height:4px;
  background:var(--lime);
  border-radius:999px;
}
.nav-extra{
  align-items:center;
  gap:10px;
  margin-left:18px;
}
.nav-extra .btn{
  height:46px;
  padding:0 22px;
  font-size:15px;
  border-radius:14px;
}
.navbar-toggler{
  border:0;
  background:transparent;
  width:46px;
  height:46px;
  border-radius:14px;
  display:inline-flex;
  flex-direction:column;
  align-items:center;
  justify-content:center;
  gap:5px;
}
.navbar-toggler .bar{
  height:2px;
  width:22px;
  background:var(--ink);
  border-radius:4px;
  transition:.3s;
}
.navbar-toggler[aria-expanded="true"] .bar:nth-child(1){transform:translateY(7px) rotate(45deg)}
.navbar-toggler[aria-expanded="true"] .bar:nth-child(2){opacity:0}
.navbar-toggler[aria-expanded="true"] .bar:nth-child(3){transform:translateY(-7px) rotate(-45deg)}

/* ========= Page Hero ========= */
.page-hero{
  position:relative;
  min-height:400px;
  padding:104px 0 150px;
  display:flex;
  align-items:center;
  background:
    linear-gradient(105deg, rgba(7,42,33,.94) 0%, rgba(9,47,37,.78) 38%, rgba(9,70,52,.42) 76%, rgba(15,90,66,.22) 100%),
    url('/assets/images/backpic/back-1.webp') center/cover no-repeat;
  color:#fff;
  overflow:hidden;
}
.page-hero .breadcrumb-nav{
  display:flex;
  align-items:center;
  gap:10px;
  font-size:14px;
  color:rgba(255,255,255,.7);
  margin-bottom:18px;
}
.page-hero .breadcrumb-nav a:hover{
  color:var(--lime);
}
.page-hero .breadcrumb-nav i{
  font-size:10px;
  color:rgba(255,255,255,.45);
}
.hero-tag{
  display:inline-flex;
  align-items:center;
  gap:8px;
  background:rgba(255,255,255,.14);
  color:#fff;
  font-size:13px;
  font-weight:700;
  padding:6px 16px;
  border-radius:999px;
  margin-bottom:18px;
  backdrop-filter:blur(4px);
  border:1px solid rgba(255,255,255,.1);
}
.hero-tag i{
  color:var(--lime);
}
.page-hero h1{
  font-size:clamp(34px,5vw,56px);
  font-weight:900;
  line-height:1.12;
  letter-spacing:-.02em;
  margin-bottom:18px;
  color:#fff;
}
.hero-lead{
  font-size:clamp(16px,1.6vw,20px);
  color:rgba(255,255,255,.86);
  max-width:620px;
  line-height:1.8;
  margin-bottom:34px;
}
.hero-buttons{
  display:flex;
  gap:16px;
  flex-wrap:wrap;
}
.hero-buttons .btn{
  height:54px;
  padding:0 30px;
}

/* ========= Stat Ribbon ========= */
.stat-ribbon{
  position:relative;
  z-index:5;
  margin-top:-72px;
  padding-bottom:20px;
}
.stat-ribbon .stat-card{
  background:#fff;
  border:1px solid var(--line-strong);
  border-radius:22px;
  padding:22px 18px;
  height:100%;
  display:flex;
  align-items:center;
  gap:16px;
  box-shadow:var(--shadow-sm);
  transition:transform .3s, box-shadow .3s;
}
.stat-ribbon .stat-card:hover{
  transform:translateY(-4px);
  box-shadow:var(--shadow-hover);
  border-color:var(--green);
}
.stat-card-icon{
  width:52px;
  height:52px;
  flex:0 0 52px;
  background:var(--bg-soft);
  color:var(--green);
  font-size:21px;
  border-radius:16px;
  display:flex;
  align-items:center;
  justify-content:center;
}
.stat-card-text .stat-num{
  display:block;
  font-size:24px;
  font-weight:900;
  color:var(--ink);
  line-height:1.2;
  letter-spacing:-.02em;
}
.stat-card-text span:last-child{
  color:var(--muted);
  font-size:13px;
}

/* ========= Topic / Cards ========= */
.topic-card{
  background:#fff;
  border:1px solid var(--line-strong);
  border-radius:var(--radius-lg);
  overflow:hidden;
  height:100%;
  display:flex;
  flex-direction:column;
  box-shadow:var(--shadow-sm);
  transition:transform .3s ease, box-shadow .3s ease, border-color .3s ease;
}
.topic-card:hover{
  transform:translateY(-6px);
  box-shadow:var(--shadow-hover);
  border-color:var(--green);
}
.topic-thumb{
  aspect-ratio:16/10;
  overflow:hidden;
  position:relative;
}
.topic-thumb img{
  width:100%;
  height:100%;
  object-fit:cover;
  transition:transform .5s ease;
}
.topic-card:hover .topic-thumb img{
  transform:scale(1.05);
}
.topic-thumb::after{
  content:"";
  position:absolute;
  inset:0;
  background:linear-gradient(180deg, transparent 60%, rgba(6,43,34,.28));
}
.topic-body{
  padding:26px 26px 24px;
  display:flex;
  flex-direction:column;
  flex:1;
}
.topic-icon{
  display:inline-flex;
  width:42px;
  height:42px;
  border-radius:14px;
  background:linear-gradient(135deg, rgba(15,122,86,.12), rgba(23,184,121,.2));
  color:var(--green);
  align-items:center;
  justify-content:center;
  font-size:18px;
  margin-bottom:16px;
}
.topic-card h3{
  font-size:21px;
  font-weight:800;
  color:var(--text);
  margin-bottom:10px;
}
.topic-card p{
  color:var(--muted);
  font-size:15px;
  line-height:1.8;
  margin-bottom:22px;
}
.topic-link{
  margin-top:auto;
  display:inline-flex;
  align-items:center;
  gap:8px;
  font-weight:700;
  color:var(--green);
  font-size:14px;
}
.topic-link i{
  transition:transform .25s;
}
.topic-link:hover{
  color:var(--ink);
}
.topic-link:hover i{
  transform:translateX(4px);
}

/* ========= Feature split ========= */
.feature-split{
  margin-bottom:54px;
}
.split-card{
  background:#fff;
  border:1px solid var(--line-strong);
  border-radius:34px;
  overflow:hidden;
  box-shadow:var(--shadow-sm);
  transition:box-shadow .3s;
}
.split-card:hover{
  box-shadow:var(--shadow-hover);
}
.split-media{
  min-height:300px;
  max-height:460px;
  position:relative;
  overflow:hidden;
}
.split-media img{
  width:100%;
  height:100%;
  object-fit:cover;
  position:absolute;
  inset:0;
}
.split-media .badge-play{
  position:absolute;
  left:22px;
  bottom:22px;
  background:rgba(10,47,40,.72);
  backdrop-filter:blur(6px);
  color:#fff;
  border:1px solid rgba(255,255,255,.24);
  padding:8px 16px;
  border-radius:999px;
  font-size:13px;
  display:inline-flex;
  align-items:center;
  gap:8px;
}
.split-content{
  padding:44px 34px;
  display:flex;
  flex-direction:column;
  justify-content:center;
}
.split-content h3{
  font-size:clamp(22px,2.6vw,30px);
  font-weight:800;
  color:var(--ink);
  margin-bottom:14px;
  line-height:1.35;
}
.split-content p{
  color:var(--muted);
  font-size:16px;
  line-height:1.85;
}
.split-content .btn-link-line{
  align-self:flex-start;
  display:inline-flex;
  align-items:center;
  gap:8px;
  color:var(--green);
  font-weight:800;
  margin-top:24px;
}
.split-content .btn-link-line:hover{
  color:var(--ink);
}
.split-content .btn-link-line i{
  transition:transform .25s;
}
.split-content .btn-link-line:hover i{
  transform:translateX(5px);
}
.split-card-reverse .split-media{
  order:2;
}
.split-card-reverse .split-content{
  order:1;
}

/* ========= Workflow dark ========= */
.workflow-section{
  background:
    radial-gradient(circle at 85% 10%, rgba(23,184,121,.18), transparent 26%),
    linear-gradient(135deg,#0A2F28 0%,#0C3B30 60%,#0F5C46 100%);
  color:#fff;
  padding:96px 0;
}
.workflow-section .section-title{
  color:#fff;
}
.workflow-section .section-head{
  margin-bottom:54px;
}
.workflow-section .eyebrow{
  background:rgba(247,201,72,.13);
  color:var(--lime);
}
.workflow-section .eyebrow i{
  color:var(--lime);
}
.work-step{
  background:rgba(255,255,255,.07);
  border:1px solid rgba(255,255,255,.12);
  border-radius:26px;
  padding:28px 24px;
  transition:background .3s, transform .3s;
  height:100%;
  position:relative;
}
.work-step:hover{
  background:rgba(255,255,255,.12);
  transform:translateY(-5px);
}
.work-step-number{
  font-size:13px;
  font-weight:800;
  color:var(--lime);
  letter-spacing:.1em;
  margin-bottom:18px;
  display:inline-flex;
  align-items:center;
}
.work-step-number::after{
  content:"";
  width:28px;
  height:1px;
  background:var(--lime);
  opacity:.5;
  margin-left:12px;
}
.work-step h3{
  color:#fff;
  font-size:19px;
  font-weight:800;
  margin-bottom:12px;
}
.work-step p{
  color:rgba(255,255,255,.72);
  font-size:15px;
  line-height:1.8;
  margin:0;
}
.workstep-icon i{
  display:inline-flex;
  width:44px;
  height:44px;
  background:rgba(255,255,255,.08);
  border-radius:13px;
  align-items:center;
  justify-content:center;
  color:var(--lime);
  margin-bottom:16px;
}

/* ========= Related / extended ========= */
.related-primary{
  height:100%;
  min-height:290px;
  border-radius:30px;
  overflow:hidden;
  position:relative;
  display:flex;
  align-items:flex-end;
  color:#fff;
  padding:34px;
  box-shadow:var(--shadow-sm);
}
.related-primary .related-bg{
  position:absolute;
  inset:0;
  width:100%;
  height:100%;
  object-fit:cover;
}
.related-primary::after{
  content:"";
  position:absolute;
  inset:0;
  background:linear-gradient(180deg, rgba(7,42,33,.06) 30%, rgba(7,42,33,.8) 100%);
}
.related-primary .related-copy{
  position:relative;
  z-index:2;
}
.related-primary h3{
  font-size:24px;
  font-weight:800;
  color:#fff;
  margin-bottom:8px;
}
.related-primary p{
  color:rgba(255,255,255,.78);
  max-width:360px;
  margin-bottom:18px;
  font-size:15px;
}
.related-primary .related-tag{
  background:var(--lime);
  color:var(--ink-deep);
  border-radius:999px;
  font-size:12px;
  font-weight:800;
  padding:6px 14px;
  box-shadow:none;
  display:inline-flex;
  align-items:center;
  gap:8px;
}
.related-mini-card{
  display:flex;
  gap:14px;
  background:#fff;
  border:1px solid var(--line-strong);
  border-radius:22px;
  padding:14px;
  height:100%;
  align-items:center;
  box-shadow:var(--shadow-sm);
  transition:transform .25s, box-shadow .25s, border-color .25s;
}
.related-mini-card:hover{
  transform:translateY(-5px);
  box-shadow:var(--shadow-hover);
  border-color:var(--green);
}
.related-mini-card .mini-media{
  width:120px;
  height:84px;
  flex:0 0 120px;
  border-radius:14px;
  overflow:hidden;
}
.related-mini-card .mini-media img{
  width:100%;
  height:100%;
  object-fit:cover;
}
.related-mini-card .mini-copy strong{
  display:block;
  color:var(--text);
  font-size:16px;
  margin-bottom:6px;
  line-height:1.6;
}
.related-mini-card .mini-copy span{
  color:var(--green);
  font-size:13px;
  font-weight:700;
  display:inline-flex;
  align-items:center;
  gap:6px;
}

/* ========= Plans ========= */
.plans-wrap{
  background:linear-gradient(180deg, var(--bg-soft) 0%, #fff 100%);
  border-radius:34px;
  padding:30px 24px;
  border:1px solid var(--line-strong);
}
.plan-feature{
  padding-right:34px;
}
.plan-feature h3{
  font-size:26px;
  font-weight:800;
  color:var(--ink);
  margin-top:14px;
  margin-bottom:14px;
}
.plan-feature p{
  color:var(--muted);
  line-height:1.8;
}
.plan-list{
  margin-top:28px;
  display:grid;
  gap:16px;
}
.plan-list li{
  display:flex;
  gap:12px;
  color:var(--text);
  font-size:15px;
  align-items:flex-start;
}
.plan-list li i{
  color:var(--green);
  font-size:16px;
  margin-top:4px;
}
.plan-price-card{
  background:
    radial-gradient(circle at 85% 8%, rgba(23,184,121,.13), transparent 28%),
    #fff;
  border:1px solid var(--line-strong);
  border-radius:34px;
  padding:34px;
  box-shadow:var(--shadow-hover);
  height:100%;
}
.plan-price-card .badge-plan{
  display:inline-flex;
  align-items:center;
  gap:8px;
  background:rgba(247,201,72,.22);
  color:#7a5a00;
  font-size:12px;
  font-weight:800;
  padding:6px 14px;
  border-radius:999px;
  margin-bottom:18px;
}
.plan-price-label{
  display:block;
  color:var(--muted);
  font-weight:700;
  font-size:14px;
  margin-bottom:14px;
}
.plan-price-card .plan-main-text{
  font-size:clamp(22px,2.6vw,34px);
  font-weight:900;
  color:var(--ink);
  line-height:1.3;
  letter-spacing:-.02em;
  margin-bottom:20px;
}
.plan-price-card p{
  color:var(--muted);
  line-height:1.8;
  font-size:15px;
}
.plan-detail-list{
  margin-top:22px;
  padding-top:22px;
  border-top:1px solid var(--line);
  display:grid;
  gap:12px;
}
.plan-detail-list li{
  display:flex;
  gap:10px;
  color:var(--text);
  font-size:14px;
  align-items:flex-start;
}
.plan-detail-list li i{
  color:var(--bright);
  margin-top:4px;
}
.plan-action{
  display:flex;
  gap:14px;
  flex-wrap:wrap;
  margin-top:30px;
}

/* ========= FAQ ========= */
.faq-card{
  background:#fff;
  border:1px solid var(--line-strong);
  border-radius:30px;
  padding:18px 22px;
  box-shadow:var(--shadow-sm);
}
.accordion.faq-accordion{
  --bs-accordion-btn-bg:#fff;
  --bs-accordion-active-bg:#fff;
  --bs-accordion-active-color:var(--green);
  --bs-accordion-btn-focus-box-shadow:none;
  --bs-accordion-body-padding-x:16px;
  --bs-accordion-body-padding-y:12px;
}
.accordion.faq-accordion .accordion-item{
  border:0;
  border-bottom:1px solid var(--line);
  background:transparent;
}
.accordion.faq-accordion .accordion-item:last-child{
  border-bottom:0;
}
.accordion.faq-accordion .accordion-header{
  background:#fff;
}
.accordion.faq-accordion .accordion-button{
  background:#fff;
  color:var(--text);
  font-size:16px;
  font-weight:700;
  padding:22px 46px 22px 12px;
  box-shadow:none;
  position:relative;
}
.accordion.faq-accordion .accordion-button::after{
  content:"\f067";
  font-family:"Font Awesome 6 Free";
  background:none;
  width:auto;
  height:auto;
  font-size:15px;
  font-weight:900;
  color:var(--green);
  position:absolute;
  right:12px;
  top:50%;
  transform:translateY(-50%);
  transition:transform .3s, color .3s;
}
.accordion.faq-accordion .accordion-button:not(.collapsed)::after{
  content:"\f068";
  transform:translateY(-50%);
  color:var(--ink);
}
.accordion.faq-accordion .accordion-button:not(.collapsed){
  color:var(--green);
}
.accordion.faq-accordion .accordion-button:focus{
  box-shadow:none;
}
.accordion.faq-accordion .accordion-body{
  background:#fff;
  color:var(--muted);
  font-size:15px;
  line-height:1.85;
  padding:0 42px 24px 12px;
}

/* ========= CTA ========= */
.cta-section{
  padding:96px 0;
}
.cta-round-block{
  background:
    linear-gradient(120deg, rgba(255,255,255,.04), transparent 40%),
    radial-gradient(circle at 90% 20%, rgba(23,184,121,.3), transparent 32%),
    linear-gradient(135deg,#0A2F28,#0C5C46 70%,#18A871);
  border-radius:38px;
  padding:60px 48px;
  color:#fff;
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:32px;
  position:relative;
  overflow:hidden;
}
.cta-round-block::after{
  content:"";
  position:absolute;
  width:220px;
  height:220px;
  border:1px dashed rgba(247,201,72,.3);
  border-radius:50%;
  top:-60px;
  right:-40px;
}
.cta-round-block h2{
  font-size:clamp(26px,3.4vw,40px);
  font-weight:900;
  line-height:1.25;
  margin-bottom:12px;
}
.cta-round-block p{
  color:rgba(255,255,255,.78);
  font-size:16px;
  max-width:560px;
  margin:0;
}
.cta-round-block .btn{
  height:56px;
  padding:0 34px;
  flex:0 0 auto;
}

/* ========= Footer ========= */
.site-footer{
  background:var(--ink-deep);
  color:rgba(255,255,255,.7);
  padding:72px 0 0;
}
.site-footer .footer-brand h4{
  color:#fff;
  font-size:26px;
  font-weight:900;
  display:flex;
  align-items:center;
  gap:12px;
  margin-bottom:4px;
}
.site-footer .footer-badge{
  display:inline-block;
  background:rgba(247,201,72,.15);
  color:var(--lime);
  border-radius:999px;
  font-size:12px;
  padding:4px 14px;
  margin-bottom:18px;
}
.site-footer p{
  color:rgba(255,255,255,.62);
  font-size:15px;
  line-height:1.9;
}
.footer-social{
  display:flex;
  gap:12px;
  margin-top:20px;
}
.footer-social a{
  display:inline-flex;
  width:42px;
  height:42px;
  align-items:center;
  justify-content:center;
  border-radius:14px;
  background:rgba(255,255,255,.08);
  border:1px solid rgba(255,255,255,.1);
  color:#fff;
  transition:.3s;
}
.footer-social a:hover{
  background:var(--lime);
  color:var(--ink-deep);
}
.footer-title{
  color:#fff;
  font-size:16px;
  font-weight:700;
  margin-bottom:20px;
  letter-spacing:.02em;
}
.footer-links li{
  margin-bottom:10px;
}
.footer-links a{
  color:rgba(255,255,255,.65);
  font-size:15px;
  display:inline-flex;
  align-items:center;
  gap:8px;
  transition:color .2s;
}
.footer-links a i{
  color:rgba(255,255,255,.35);
  font-size:12px;
}
.footer-links a:hover{
  color:var(--lime);
}
.footer-contact-item{
  display:flex;
  gap:10px;
  margin-bottom:16px;
  font-size:14px;
  line-height:1.7;
}
.footer-contact-item i{
  color:var(--lime);
  margin-top:4px;
}
.footer-copy{
  border-top:1px solid rgba(255,255,255,.1);
  margin-top:48px;
  padding:22px 0;
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:12px;
  flex-wrap:wrap;
  font-size:14px;
  color:rgba(255,255,255,.45);
}
.footer-copy .copy-brand{
  color:rgba(255,255,255,.78);
  font-weight:700;
}
.footer-bottom-links{
  display:flex;
  gap:18px;
}
.footer-bottom-links span:hover{
  color:var(--lime);
  cursor:pointer;
}

/* ========= Responsive ========= */
@media (max-width:1199.98px){
  .feature-split .split-content{
    padding:34px 24px;
  }
}
@media (max-width:991.98px){
  .navbar{
    min-height:72px;
  }
  .navbar-brand .brand-main{
    font-size:17px;
  }
  .navbar-collapse{
    background:#fff;
    border:1px solid var(--line-strong);
    border-radius:20px;
    box-shadow:var(--shadow-hover);
    padding:14px;
    margin-top:10px;
  }
  .nav-custom .navbar-nav{
    margin:0;
  }
  .nav-custom .nav-item{
    margin:0 0 6px;
  }
  .nav-custom .nav-link{
    padding:14px 16px;
    font-size:16px;
    display:block;
  }
  .nav-custom .nav-link.active::after{
    left:22px;
    top:50%;
    bottom:auto;
    width:4px;
    height:18px;
    transform:translateY(-50%);
  }
  .nav-extra{
    margin:12px 0 0;
    border-top:1px solid var(--line);
    padding-top:12px;
  }
  .category-main .section{
    padding:72px 0;
  }
  .page-hero{
    min-height:360px;
    padding:76px 0 120px;
  }
  .stat-ribbon .stat-card{
    margin-bottom:14px;
  }
  .related-primary{
    min-height:260px;
    margin-bottom:18px;
  }
  .cta-round-block{
    flex-direction:column;
    align-items:flex-start;
    padding:44px 32px;
  }
  .cta-round-block h2{
    font-size:28px;
  }
  .cta-round-block p{
    max-width:100%;
  }
  .plan-price-card{
    margin-top:20px;
  }
  .footer-brand{
    margin-bottom:28px;
  }
}
@media (max-width:767.98px){
  .category-main .section{
    padding:60px 0;
  }
  .section-head{
    margin-bottom:34px;
  }
  .section-head-center{
    margin-bottom:36px;
  }
  .page-hero{
    padding:58px 0 112px;
    min-height:330px;
  }
  .page-hero h1{
    font-size:34px;
  }
  .hero-lead{
    font-size:16px;
    margin-bottom:24px;
  }
  .hero-buttons .btn{
    width:100%;
    height:52px;
  }
  .stat-ribbon{
    margin-top:-48px;
  }
  .split-media{
    min-height:230px;
    position:relative;
  }
  .split-card-reverse .split-media{
    order:0;
  }
  .split-card-reverse .split-content{
    order:1;
  }
  .split-content{
    padding:30px 24px 34px;
  }
  .work-step{
    margin-bottom:6px;
  }
  .related-mini-card{
    margin-bottom:10px;
  }
  .related-mini-card .mini-media{
    width:100px;
    flex-basis:100px;
    height:76px;
  }
  .faq-card{
    padding:10px;
  }
  .accordion.faq-accordion .accordion-button{
    font-size:15px;
    padding:18px 42px 18px 10px;
  }
  .plan-price-card{
    padding:26px 22px;
  }
  .cta-round-block{
    padding:36px 24px;
    border-radius:28px;
  }
  .site-footer{
    padding-top:48px;
  }
  .footer-copy{
    flex-direction:column;
    justify-content:center;
    text-align:center;
  }
  .footer-bottom-links{
    flex-wrap:wrap;
    justify-content:center;
  }
}
@media (max-width:520px){
  .navbar-brand .brand-mark{
    width:42px;
    height:42px;
    flex-basis:42px;
  }
  .brand-main{
    font-size:16px;
  }
  .brand-badge{
    font-size:9px;
    padding:1px 7px;
  }
  .section-title{
    font-size:26px;
  }
  .section-sub{
    font-size:15px;
  }
  .page-hero h1{
    font-size:30px;
  }
  .hero-tag{
    font-size:12px;
  }
  .stat-ribbon .stat-card{
    flex-direction:column;
    text-align:center;
  }
  .stat-card-icon{
    margin-bottom:6px;
  }
  .feature-split .split-media{
    min-height:200px;
  }
  .cta-round-block h2{
    font-size:25px;
  }
  .cta-round-block .btn{
    width:100%;
  }
  .related-mini-card{
    flex-direction:column;
    align-items:flex-start;
  }
  .related-mini-card .mini-media{
    width:100%;
    flex-basis:auto;
    height:120px;
  }
  .btn{
    padding:13px 20px;
  }
}