/* roulang page: index */
:root{
  --ink:#182033;
  --ink-soft:#566176;
  --paper:#f6f8fc;
  --surface:#ffffff;
  --night:#111827;
  --night-soft:#1d2940;
  --brand:#e95772;
  --brand-deep:#c93d59;
  --mint:#24b69b;
  --gold:#f3b746;
  --line:#e6eaf1;
  --shadow:0 16px 38px rgba(26,37,61,.09);
  --shadow-soft:0 8px 22px rgba(26,37,61,.07);
  --radius:16px;
  --radius-sm:10px;
  --container:1180px;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;background:var(--paper);color:var(--ink);font-family:-apple-system,BlinkMacSystemFont,"PingFang SC","Microsoft YaHei","Noto Sans SC",Arial,sans-serif;font-size:16px;line-height:1.65}
a{color:inherit;text-decoration:none}
button,input{font:inherit}
button{cursor:pointer}
img{display:block;max-width:100%}
::selection{background:#ffd9e1;color:var(--ink)}
.container{width:min(var(--container),calc(100% - 48px));margin:0 auto}
.topbar{background:var(--night);color:#d7deea;font-size:13px}
.topbar .container{min-height:38px;display:flex;align-items:center;justify-content:space-between;gap:16px}
.topbar-note{display:flex;align-items:center;gap:8px}
.topbar-dot{width:7px;height:7px;border-radius:50%;background:var(--mint);box-shadow:0 0 0 4px rgba(36,182,155,.14)}
.topbar a{color:#fff;font-weight:700;transition:color .2s ease}
.topbar a:hover{color:#ffb6c5}
.site-header{position:sticky;top:0;z-index:20;background:rgba(255,255,255,.94);border-bottom:1px solid rgba(230,234,241,.88);backdrop-filter:blur(14px)}
.nav-wrap{height:76px;display:flex;align-items:center;justify-content:space-between;gap:26px}
.logo{display:flex;align-items:center;gap:11px;min-width:0;font-weight:850;color:var(--night);letter-spacing:0}
.logo-mark{display:grid;place-items:center;flex:0 0 34px;width:34px;height:34px;border-radius:11px;background:var(--brand);color:#fff;font-size:19px;box-shadow:0 7px 14px rgba(233,87,114,.27)}
.logo-text{font-size:16px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.nav-links{display:flex;align-items:center;gap:10px;margin-left:auto}
.nav-link{padding:9px 15px;border-radius:9px;font-size:14px;font-weight:750;color:var(--ink-soft);transition:all .2s ease}
.nav-link:hover,.nav-link.active{background:#fff0f3;color:var(--brand-deep)}
.nav-cta,.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;border:0;border-radius:10px;font-weight:800;transition:transform .2s ease,box-shadow .2s ease,background .2s ease,color .2s ease}
.nav-cta{padding:10px 16px;background:var(--night);color:#fff;font-size:14px}
.nav-cta:hover{background:var(--brand-deep);transform:translateY(-1px);box-shadow:0 9px 18px rgba(201,61,89,.18)}
.menu-button{display:none;border:1px solid var(--line);background:#fff;width:40px;height:40px;border-radius:10px;color:var(--ink);font-size:20px}
.hero{position:relative;overflow:hidden;background:var(--night);color:#fff;padding:86px 0 76px}
.hero:before{content:"";position:absolute;inset:0;background:linear-gradient(120deg,rgba(233,87,114,.12),transparent 38%),radial-gradient(circle at 83% 24%,rgba(36,182,155,.18),transparent 24%)}
.hero-grid{position:relative;display:grid;grid-template-columns:1.08fr .92fr;gap:70px;align-items:center}
.eyebrow{display:inline-flex;align-items:center;gap:8px;padding:6px 11px;border:1px solid rgba(255,255,255,.15);border-radius:999px;background:rgba(255,255,255,.08);font-size:13px;font-weight:700;color:#dce6f5}
.eyebrow i{width:7px;height:7px;border-radius:50%;background:#ff7890}
.hero h1{max-width:720px;margin:18px 0 17px;font-size:clamp(34px,4.1vw,58px);line-height:1.18;letter-spacing:0}
.hero h1 span{color:#ff9bad}
.hero p{max-width:630px;margin:0;color:#bfcadd;font-size:17px}
.hero-actions{display:flex;flex-wrap:wrap;gap:12px;margin-top:30px}
.btn{padding:13px 20px;font-size:15px}
.btn-primary{background:var(--brand);color:#fff;box-shadow:0 10px 22px rgba(233,87,114,.27)}
.btn-primary:hover{background:#ff6d89;transform:translateY(-2px);box-shadow:0 14px 26px rgba(233,87,114,.34)}
.btn-light{background:#fff;color:var(--night)}
.btn-light:hover{background:#f0f4fb;transform:translateY(-2px)}
.hero-meta{display:flex;flex-wrap:wrap;gap:22px;margin-top:31px;color:#b6c0d0;font-size:13px}
.hero-meta strong{display:block;color:#fff;font-size:17px}
.hero-panel{position:relative;padding:22px;border:1px solid rgba(255,255,255,.13);border-radius:20px;background:rgba(255,255,255,.08);box-shadow:0 25px 50px rgba(0,0,0,.21);backdrop-filter:blur(10px)}
.panel-head{display:flex;align-items:center;justify-content:space-between;margin-bottom:17px}
.panel-head strong{font-size:15px}
.live{display:inline-flex;align-items:center;gap:6px;color:#91f0dd;font-size:12px;font-weight:800}
.live:before{content:"";width:7px;height:7px;background:var(--mint);border-radius:50%}
.search-box{display:flex;align-items:center;gap:10px;padding:11px 13px;border:1px solid rgba(255,255,255,.16);border-radius:10px;background:rgba(11,19,34,.47)}
.search-box span{color:#f3a1b0;font-size:18px}
.search-box input{min-width:0;width:100%;border:0;outline:0;background:transparent;color:#fff}
.search-box input::placeholder{color:#8794aa}
.mini-list{display:grid;gap:10px;margin-top:14px}
.mini-item{display:grid;grid-template-columns:42px 1fr auto;gap:11px;align-items:center;padding:9px;border-radius:10px;transition:background .2s ease}
.mini-item:hover{background:rgba(255,255,255,.08)}
.cover{display:grid;place-items:center;width:42px;height:53px;border-radius:7px;color:#fff;font-size:18px;font-weight:900}
.cover.one{background:linear-gradient(145deg,#ed6e89,#a83157)}
.cover.two{background:linear-gradient(145deg,#46b7a8,#186c83)}
.cover.three{background:linear-gradient(145deg,#e5a14d,#9c4d64)}
.mini-title{font-size:13px;font-weight:800}
.mini-sub{color:#aebbd0;font-size:11px}
.mini-tag{color:#ffd680;font-size:11px;font-weight:800}
main{overflow:hidden}
.section{padding:88px 0}
.section-alt{background:#fff}
.section-head{max-width:710px;margin-bottom:34px}
.kicker{display:block;margin-bottom:8px;color:var(--brand-deep);font-size:13px;font-weight:850}
.section h2{margin:0;color:var(--night);font-size:clamp(27px,3vw,40px);line-height:1.24;letter-spacing:0}
.section-head p{margin:12px 0 0;color:var(--ink-soft)}
.trust-grid{display:grid;grid-template-columns:1.05fr .95fr;gap:28px;align-items:stretch}
.intro-card{padding:34px;border-radius:var(--radius);background:var(--night);color:#fff}
.intro-card h3{margin:0 0 14px;font-size:25px;line-height:1.35}
.intro-card p{margin:0;color:#c5cede}
.feature-list{display:grid;gap:14px;margin-top:26px}
.feature-item{display:flex;gap:12px;align-items:flex-start}
.feature-icon{display:grid;place-items:center;flex:0 0 34px;width:34px;height:34px;border-radius:10px;background:rgba(255,255,255,.12);color:#ff98aa;font-weight:900}
.feature-item strong{display:block;font-size:14px}
.feature-item span{display:block;margin-top:1px;color:#b8c3d5;font-size:13px}
.stat-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:16px}
.stat-card{min-height:176px;padding:24px;border:1px solid var(--line);border-radius:var(--radius);background:var(--surface);box-shadow:var(--shadow-soft);transition:transform .2s ease,box-shadow .2s ease}
.stat-card:hover{transform:translateY(-4px);box-shadow:var(--shadow)}
.stat-icon{display:grid;place-items:center;width:38px;height:38px;border-radius:11px;background:#fff0f3;color:var(--brand);font-size:18px}
.stat-number{margin-top:23px;color:var(--night);font-size:30px;font-weight:900;line-height:1}
.stat-card p{margin:7px 0 0;color:var(--ink-soft);font-size:13px}
.catalog-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}
.comic-card{overflow:hidden;border:1px solid var(--line);border-radius:14px;background:#fff;box-shadow:0 4px 13px rgba(27,39,66,.035);transition:transform .22s ease,box-shadow .22s ease,border-color .22s ease}
.comic-card:hover{transform:translateY(-5px);border-color:#ffd2dc;box-shadow:var(--shadow)}
.poster{position:relative;display:flex;align-items:flex-end;min-height:235px;padding:17px;overflow:hidden;color:#fff}
.poster:before{content:"";position:absolute;inset:0;background:linear-gradient(180deg,transparent 25%,rgba(13,18,32,.8) 100%)}
.poster:after{content:"";position:absolute;width:120px;height:120px;border-radius:50%;background:rgba(255,255,255,.16);top:-32px;right:-27px}
.poster-a{background:linear-gradient(145deg,#654e8f,#eb7890)}
.poster-b{background:linear-gradient(145deg,#156873,#4ec7bd)}
.poster-c{background:linear-gradient(145deg,#b85d71,#efb07c)}
.poster-d{background:linear-gradient(145deg,#2f4a86,#7f78d6)}
.poster strong{position:relative;z-index:1;font-size:21px;line-height:1.22}
.poster-label{position:absolute;z-index:2;top:13px;left:13px;padding:4px 8px;border-radius:999px;background:rgba(255,255,255,.92);color:var(--night);font-size:11px;font-weight:850}
.card-content{padding:16px}
.card-content p{margin:0;color:var(--ink-soft);font-size:13px}
.card-foot{display:flex;align-items:center;justify-content:space-between;gap:10px;margin-top:13px;font-size:12px}
.badge{display:inline-flex;align-items:center;padding:4px 8px;border-radius:999px;background:#edf8f6;color:#12846f;font-size:11px;font-weight:800}
.card-link{color:var(--brand-deep);font-weight:850}
.card-link:hover{color:var(--night)}
.topic-layout{display:grid;grid-template-columns:1.13fr .87fr;gap:26px}
.news-list{border:1px solid var(--line);border-radius:var(--radius);background:#fff;overflow:hidden}
.news-row{display:grid;grid-template-columns:68px 1fr auto;gap:18px;align-items:center;padding:20px 22px;border-bottom:1px solid var(--line);transition:background .2s ease}
.news-row:last-child{border-bottom:0}
.news-row:hover{background:#fff9fa}
.date-box{text-align:center;color:var(--brand-deep);font-weight:900;font-size:19px;line-height:1}
.date-box small{display:block;margin-top:5px;color:var(--ink-soft);font-size:11px;font-weight:700}
.news-row h3{margin:0;color:var(--night);font-size:16px;line-height:1.35}
.news-row p{margin:4px 0 0;color:var(--ink-soft);font-size:13px}
.arrow{color:var(--brand);font-size:22px;font-weight:400}
.rank-panel{padding:27px;border-radius:var(--radius);background:#fff2f4;border:1px solid #ffdbe2}
.rank-panel h3{margin:0;color:var(--night);font-size:21px}
.rank-panel>p{margin:7px 0 17px;color:var(--ink-soft);font-size:13px}
.rank-list{margin:0;padding:0;list-style:none}
.rank-list li{display:grid;grid-template-columns:27px 1fr auto;gap:10px;align-items:center;padding:12px 0;border-bottom:1px solid rgba(201,61,89,.13)}
.rank-list li:last-child{border-bottom:0}
.rank-no{color:var(--brand);font-size:17px;font-weight:900;font-style:italic}
.rank-title{font-size:14px;font-weight:800}
.rank-category{color:var(--ink-soft);font-size:11px}
.rank-score{color:#a45105;font-size:12px;font-weight:850}
.path-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.path-card{position:relative;padding:26px;border:1px solid var(--line);border-radius:var(--radius);background:#fff}
.path-card:before{content:"";position:absolute;top:35px;right:-20px;width:20px;border-top:1px dashed #cbd3df}
.path-card:last-child:before{display:none}
.path-num{display:grid;place-items:center;width:39px;height:39px;border-radius:50%;background:var(--night);color:#fff;font-size:14px;font-weight:900}
.path-card h3{margin:17px 0 7px;color:var(--night);font-size:18px}
.path-card p{margin:0;color:var(--ink-soft);font-size:14px}
.faq-layout{display:grid;grid-template-columns:.8fr 1.2fr;gap:56px;align-items:start}
.faq-side{position:sticky;top:104px}
.faq-side p{margin:14px 0 0;color:var(--ink-soft)}
.faq-note{margin-top:24px;padding:17px;border-left:3px solid var(--mint);border-radius:0 10px 10px 0;background:#edf9f7;color:#246a60;font-size:13px}
.faq-list{display:grid;gap:12px}
details{border:1px solid var(--line);border-radius:12px;background:#fff;transition:border-color .2s ease,box-shadow .2s ease}
details[open]{border-color:#ffc8d4;box-shadow:var(--shadow-soft)}
summary{position:relative;padding:18px 52px 18px 19px;color:var(--night);font-size:16px;font-weight:800;cursor:pointer;list-style:none}
summary::-webkit-details-marker{display:none}
summary:after{content:"+";position:absolute;right:19px;top:13px;color:var(--brand);font-size:25px;font-weight:400}
details[open] summary:after{content:"-"}
.faq-answer{padding:0 19px 19px;color:var(--ink-soft);font-size:14px}
.cta{padding:76px 0;background:var(--night)}
.cta-inner{display:flex;align-items:center;justify-content:space-between;gap:30px;padding:46px 50px;border:1px solid rgba(255,255,255,.12);border-radius:20px;background:linear-gradient(115deg,rgba(233,87,114,.2),rgba(36,182,155,.12))}
.cta h2{margin:0;color:#fff;font-size:clamp(27px,3.2vw,40px);line-height:1.26}
.cta p{max-width:670px;margin:12px 0 0;color:#ced7e5}
.cta .btn{flex:0 0 auto;white-space:nowrap}
.site-footer{background:#0b1220;color:#b7c1d1}
.footer-grid{display:grid;grid-template-columns:1.15fr .85fr .85fr;gap:44px;padding:57px 0 42px}
.footer-brand .logo{color:#fff}
.footer-brand p{max-width:405px;margin:16px 0 0;font-size:13px}
.footer-title{margin:4px 0 13px;color:#fff;font-size:14px}
.footer-links{display:grid;gap:8px}
.footer-links a{font-size:13px;transition:color .2s ease}
.footer-links a:hover{color:#ff98aa}
.footer-bottom{display:flex;justify-content:space-between;gap:20px;padding:19px 0;border-top:1px solid rgba(255,255,255,.1);font-size:12px}
.footer-bottom a{color:#dce5f2}
.footer-bottom a:hover{color:#ff98aa}
:focus-visible{outline:3px solid rgba(233,87,114,.42);outline-offset:3px}
@media (max-width:1024px){
  .hero-grid{gap:36px}
  .catalog-grid{grid-template-columns:repeat(2,1fr)}
  .topic-layout{gap:20px}
  .faq-layout{gap:35px}
}
@media (max-width:768px){
  .container{width:min(100% - 32px, var(--container))}
  .topbar .container{min-height:35px}
  .topbar-note{white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
  .topbar a{display:none}
  .nav-wrap{height:66px}
  .logo-text{max-width:225px;font-size:14px}
  .menu-button{display:grid;place-items:center}
  .nav-links{position:absolute;left:0;right:0;top:66px;display:none;align-items:stretch;flex-direction:column;gap:2px;padding:13px 16px 17px;border-bottom:1px solid var(--line);background:#fff;box-shadow:0 16px 22px rgba(25,38,64,.09)}
  .nav-links.open{display:flex}
  .nav-link,.nav-cta{text-align:left}
  .nav-cta{justify-content:flex-start}
  .hero{padding:62px 0}
  .hero-grid,.trust-grid,.topic-layout,.faq-layout{grid-template-columns:1fr}
  .hero-panel{max-width:560px}
  .section{padding:64px 0}
  .faq-side{position:static}
  .path-grid{grid-template-columns:1fr}
  .path-card:before{top:auto;bottom:-20px;left:35px;right:auto;width:0;height:20px;border-top:0;border-left:1px dashed #cbd3df}
  .cta-inner{display:block;padding:34px}
  .cta .btn{margin-top:24px}
  .footer-grid{grid-template-columns:1fr 1fr;gap:30px}
  .footer-brand{grid-column:1/-1}
}
@media (max-width:520px){
  body{font-size:15px}
  .container{width:min(100% - 26px, var(--container))}
  .topbar-note{font-size:11px}
  .logo-mark{width:31px;height:31px;flex-basis:31px}
  .logo-text{max-width:205px;font-size:12px}
  .hero{padding:49px 0}
  .hero h1{font-size:33px}
  .hero p{font-size:15px}
  .hero-actions{display:grid;grid-template-columns:1fr}
  .btn{width:100%}
  .hero-meta{gap:15px}
  .hero-panel{padding:16px}
  .section{padding:52px 0}
  .section-head{margin-bottom:25px}
  .intro-card{padding:25px}
  .stat-grid,.catalog-grid{grid-template-columns:1fr}
  .stat-card{min-height:145px}
  .poster{min-height:210px}
  .news-row{grid-template-columns:48px 1fr;gap:12px;padding:17px}
  .news-row .arrow{display:none}
  .date-box{font-size:16px}
  .path-card{padding:23px}
  .cta{padding:52px 0}
  .cta-inner{padding:27px 22px}
  .footer-grid{grid-template-columns:1fr;gap:24px;padding:42px 0 30px}
  .footer-brand{grid-column:auto}
  .footer-bottom{display:block;line-height:1.8}
}