/* roulang page: index */
:root{--ink:#202522;--muted:#737873;--paper:#f5f3ef;--white:#fff;--line:#deded7;--green:#365e50;--green-dark:#264638;--coral:#c75d48;--gold:#d4a85e;--soft:#e9ede7;--radius:8px;--shadow:0 8px 22px rgba(32,37,34,.08);--container:1220px}
*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:86px}body{margin:0;background:var(--paper);color:var(--ink);font-family:-apple-system,BlinkMacSystemFont,"Segoe UI","PingFang SC","Hiragino Sans GB","Microsoft YaHei",sans-serif;font-size:15px;line-height:1.7}a{color:inherit;text-decoration:none}img{display:block;max-width:100%}button{font:inherit}button,a{-webkit-tap-highlight-color:transparent}button:focus-visible,a:focus-visible,summary:focus-visible{outline:3px solid #d4a85e;outline-offset:3px}.container{width:min(var(--container),calc(100% - 48px));margin:0 auto}.site-header{position:sticky;top:0;z-index:20;background:rgba(245,243,239,.96);border-bottom:1px solid var(--line);backdrop-filter:blur(10px)}.nav-wrap{min-height:74px;display:flex;align-items:center;gap:30px}.brand{display:flex;align-items:center;gap:10px;white-space:nowrap;font-weight:800;font-size:18px}.brand-mark{width:34px;height:34px;border-radius:6px;background:var(--green);color:#fff;display:grid;place-items:center;font-size:18px}.brand-text{line-height:1.2}.nav-links{display:flex;align-items:center;gap:24px;margin-left:auto}.nav-links a{font-size:14px;color:#5e645f;padding:8px 0;border-bottom:2px solid transparent;transition:.2s}.nav-links a:hover,.nav-links a.active{color:var(--green-dark);border-color:var(--coral)}.nav-toggle{display:none;margin-left:auto;width:42px;height:42px;border:1px solid var(--line);background:var(--white);border-radius:6px;color:var(--ink);cursor:pointer}.hero{min-height:408px;position:relative;display:flex;align-items:center;overflow:hidden;color:#fff;background:#24332f url('https://images.unsplash.com/photo-1489599849927-2ee91ea1b7c4?auto=format&fit=crop&w=1900&q=88') center 43%/cover no-repeat}.hero:before{content:"";position:absolute;inset:0;background:linear-gradient(90deg,rgba(20,31,28,.91) 0%,rgba(20,31,28,.68) 50%,rgba(20,31,28,.22) 100%)}.hero-content{position:relative;padding:54px 0 66px;max-width:730px}.eyebrow{display:inline-flex;align-items:center;gap:9px;font-size:12px;letter-spacing:0;color:#f0c77e;text-transform:none}.eyebrow:before{content:"";width:22px;height:2px;background:var(--coral)}h1{font-size:46px;line-height:1.2;margin:12px 0 8px;font-weight:800}.hero-sub{font-size:19px;margin:0 0 14px;color:#f3eee6}.hero p{max-width:700px;margin:0;color:#deded7;line-height:1.9}.hero-actions{display:flex;gap:12px;margin-top:22px}.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;min-height:44px;padding:0 19px;border-radius:5px;font-weight:700;border:1px solid transparent;transition:transform .18s,box-shadow .18s,background .18s;cursor:pointer}.btn:hover{transform:translateY(-2px);box-shadow:0 6px 16px rgba(0,0,0,.16)}.btn:active{transform:translateY(0);box-shadow:none}.btn-primary{background:var(--coral);color:white}.btn-primary:hover{background:#ad4937}.btn-outline{color:#fff;border-color:rgba(255,255,255,.55);background:rgba(255,255,255,.08)}.btn-outline:hover{background:rgba(255,255,255,.18)}.section{padding:64px 0;border-bottom:1px solid var(--line)}.section-white{background:var(--white)}.section-dark{background:#263b32;color:white;border:0}.section-head{display:flex;align-items:end;justify-content:space-between;gap:24px;margin-bottom:26px}.section-head h2{font-size:28px;line-height:1.3;margin:0 0 6px}.section-head p{max-width:720px;margin:0;color:var(--muted)}.section-dark .section-head p{color:#c6d0c9}.section-kicker{font-size:12px;color:var(--coral);font-weight:800;margin-bottom:7px}.text-link{color:var(--green);font-weight:700;white-space:nowrap}.text-link:hover{color:var(--coral)}.metrics{display:grid;grid-template-columns:repeat(4,1fr);border:1px solid var(--line);background:#fff}.metric{padding:22px 25px;border-right:1px solid var(--line)}.metric:last-child{border:0}.metric strong{display:block;font-size:29px;line-height:1.2;color:var(--green);margin-bottom:5px}.metric span{color:var(--muted);font-size:13px}.metric small{display:block;color:#8d928d;font-size:12px;margin-top:4px}.movie-grid{display:grid;grid-template-columns:repeat(6,minmax(0,1fr));gap:24px 16px}.movie-card{min-width:0}.poster{aspect-ratio:2/2.85;position:relative;overflow:hidden;border-radius:5px;background:#d8d9d2;box-shadow:0 2px 8px rgba(0,0,0,.08)}.poster img{width:100%;height:100%;object-fit:cover;transition:transform .35s}.movie-card:hover .poster img{transform:scale(1.04)}.poster-fallback{height:100%;display:flex;align-items:flex-end;padding:15px;color:white;font-size:20px;font-weight:800;text-shadow:0 2px 8px #222;background-image:linear-gradient(0deg,rgba(0,0,0,.48),transparent 58%),var(--poster)}.badge{position:absolute;top:9px;left:9px;padding:3px 7px;border-radius:3px;background:#fff;color:#28332d;font-size:11px;font-weight:800}.badge.live{background:var(--coral);color:white}.badge.hd{background:#e8d5a9;color:#483a20}.movie-info{padding-top:9px}.movie-title{font-size:15px;font-weight:750;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.movie-meta{display:flex;justify-content:space-between;gap:8px;color:var(--muted);font-size:12px;margin-top:3px}.score{color:#a66b2e;font-weight:800}.recommend-layout{display:grid;grid-template-columns:1.1fr .9fr;gap:28px}.feature-film{min-height:350px;position:relative;border-radius:6px;overflow:hidden;color:white;background:linear-gradient(0deg,rgba(14,25,22,.83),rgba(14,25,22,.05) 75%),url('https://images.unsplash.com/photo-1519608487953-e999c86e7455?auto=format&fit=crop&w=1200&q=80') center/cover}.feature-copy{position:absolute;left:26px;right:26px;bottom:25px}.feature-copy h3{font-size:27px;margin:8px 0}.feature-copy p{max-width:520px;color:#e1e5de;margin:0}.feature-list{display:grid;grid-template-columns:1fr 1fr;gap:14px}.mini-film{display:flex;gap:12px;align-items:center;border-bottom:1px solid var(--line);padding:8px 0}.mini-thumb{width:68px;height:86px;flex:0 0 auto;border-radius:4px;background:linear-gradient(145deg,#9b664e,#d2b07d);display:grid;place-items:center;color:white;font-weight:800}.mini-film:nth-child(2n) .mini-thumb{background:linear-gradient(145deg,#426367,#9fb8a8)}.mini-film h3{font-size:14px;margin:0 0 4px}.mini-film p{font-size:12px;color:var(--muted);margin:0}.category-grid{display:grid;grid-template-columns:repeat(5,1fr);border-top:1px solid var(--line);border-left:1px solid var(--line)}.category{padding:20px;border-right:1px solid var(--line);border-bottom:1px solid var(--line);min-height:166px;background:#fff;transition:background .2s}.category:hover{background:#f3f5f0}.category-icon{width:34px;height:34px;border-radius:6px;background:var(--soft);color:var(--green);display:grid;place-items:center;font-weight:800;margin-bottom:12px}.category h3{margin:0 0 6px;font-size:16px}.category p{margin:0;color:var(--muted);font-size:13px;line-height:1.7}.rank-list{display:grid;grid-template-columns:1fr 1fr;gap:0 34px}.rank-row{display:grid;grid-template-columns:38px 1fr auto auto;align-items:center;gap:13px;padding:13px 0;border-bottom:1px solid var(--line)}.rank-no{font-weight:800;color:#858a85;font-size:18px}.rank-row:nth-child(-n+3) .rank-no{color:var(--coral);font-size:22px}.rank-name{font-weight:700}.rank-tag{font-size:11px;color:var(--green);background:var(--soft);padding:3px 8px;border-radius:3px}.rank-heat{font-size:12px;color:var(--muted);white-space:nowrap}.compare-wrap{overflow:auto;border:1px solid var(--line);background:#fff}table{width:100%;border-collapse:collapse;min-width:680px}th,td{text-align:left;padding:15px 17px;border-bottom:1px solid var(--line)}th{background:#edf0eb;color:#526057;font-size:13px}td{font-size:14px}tbody tr:last-child td{border-bottom:0}.state{font-weight:700;color:var(--green)}.timeline{display:grid;grid-template-columns:repeat(4,1fr);position:relative;gap:20px}.timeline:before{content:"";position:absolute;top:9px;left:8px;right:8px;height:1px;background:#60766a}.time-item{position:relative;padding-top:28px}.time-item:before{content:"";position:absolute;top:3px;left:0;width:12px;height:12px;border-radius:50%;background:var(--gold);border:3px solid #263b32}.time-item time{font-size:12px;color:#e3bd7c;font-weight:800}.time-item h3{font-size:16px;margin:8px 0 4px}.time-item p{font-size:13px;color:#c6d0c9;margin:0}.news-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}.news-item{display:flex;gap:14px;align-items:center;padding:13px 0;border-bottom:1px solid var(--line)}.news-thumb{width:96px;height:72px;flex:0 0 auto;border-radius:4px;background:linear-gradient(135deg,var(--thumb),#d1b58e);display:grid;place-items:center;color:white;font-weight:800}.news-item h3{font-size:14px;line-height:1.5;margin:0 0 5px}.news-item time{font-size:12px;color:var(--muted)}.topic-band{display:grid;grid-template-columns:1fr 1fr 1fr;gap:0;border-top:1px solid rgba(255,255,255,.25);border-bottom:1px solid rgba(255,255,255,.25)}.topic{padding:25px 24px;border-right:1px solid rgba(255,255,255,.2);min-height:174px}.topic:last-child{border:0}.topic span{font-size:12px;color:#e7bf7d}.topic h3{font-size:19px;margin:9px 0}.topic p{color:#c9d3cc;font-size:13px;margin:0}.assurance{display:grid;grid-template-columns:repeat(4,1fr);gap:22px}.assurance-item{display:flex;gap:13px;align-items:flex-start}.assurance-icon{width:38px;height:38px;flex:0 0 auto;display:grid;place-items:center;border-radius:50%;background:#e8eee7;color:var(--green);font-size:17px;font-weight:800}.assurance h3{font-size:15px;margin:0 0 4px}.assurance p{font-size:13px;color:var(--muted);margin:0}.quick-links{display:flex;flex-wrap:wrap;gap:9px;margin:0 0 28px}.quick-links a{border:1px solid var(--line);background:white;padding:8px 13px;border-radius:4px;color:#586159;font-size:13px}.quick-links a:hover{border-color:var(--green);color:var(--green)}.faq-list{border-top:1px solid var(--line)}details{border-bottom:1px solid var(--line);padding:0 2px}summary{list-style:none;cursor:pointer;padding:18px 30px 18px 0;font-weight:700;position:relative}summary::-webkit-details-marker{display:none}summary:after{content:"＋";position:absolute;right:3px;color:var(--coral);font-size:19px;top:14px}details[open] summary:after{content:"－"}details p{margin:0;padding:0 30px 18px 0;color:var(--muted);max-width:900px}.site-footer{background:#202b26;color:#eef0eb;padding:48px 0 18px}.footer-grid{display:grid;grid-template-columns:1.6fr 1fr 1fr 1fr;gap:35px;padding-bottom:32px}.footer-brand{font-size:19px;font-weight:800;display:flex;align-items:center;gap:10px}.footer-col h3{font-size:14px;margin:0 0 13px}.footer-col a{display:block;color:#c4cbc4;font-size:13px;margin:7px 0}.footer-col a:hover{color:#f0c77e}.footer-note{font-size:13px;color:#bdc5be;max-width:330px;margin-top:12px}.copyright{border-top:1px solid rgba(255,255,255,.14);padding-top:15px;display:flex;justify-content:space-between;gap:20px;font-size:12px;color:#aeb8b0}.copyright a{color:inherit}
@media(max-width:1024px){.movie-grid{grid-template-columns:repeat(4,minmax(0,1fr))}.category-grid{grid-template-columns:repeat(3,1fr)}.news-grid{grid-template-columns:repeat(2,1fr)}.assurance{grid-template-columns:repeat(2,1fr)}.nav-links{gap:16px}.nav-wrap{gap:20px}}
@media(max-width:768px){.container{width:min(100% - 36px,var(--container))}.nav-wrap{min-height:66px;flex-wrap:wrap;gap:0}.brand{font-size:16px}.nav-toggle{display:grid;place-items:center}.nav-links{display:none;order:3;width:100%;margin:0;padding:6px 0 14px;grid-template-columns:repeat(3,1fr);gap:4px 12px}.nav-links.open{display:grid}.nav-links a{padding:10px 4px;border-bottom:1px solid var(--line)}.hero{min-height:390px;background-position:58% center}.hero-content{padding:42px 0 54px}.hero:before{background:linear-gradient(90deg,rgba(20,31,28,.91),rgba(20,31,28,.56))}h1{font-size:38px}.section{padding:48px 0}.section-head{align-items:flex-start;flex-direction:column;gap:12px}.section-head h2{font-size:24px}.metrics{grid-template-columns:repeat(2,1fr)}.metric:nth-child(2){border-right:0}.metric:nth-child(-n+2){border-bottom:1px solid var(--line)}.recommend-layout{grid-template-columns:1fr}.feature-film{min-height:290px}.feature-list{grid-template-columns:1fr 1fr}.rank-list{grid-template-columns:1fr;gap:0}.timeline{grid-template-columns:repeat(2,1fr);row-gap:28px}.timeline:before{display:none}.topic-band{grid-template-columns:1fr}.topic{border-right:0;border-bottom:1px solid rgba(255,255,255,.2);min-height:0}.topic:last-child{border-bottom:0}.footer-grid{grid-template-columns:1.5fr 1fr 1fr}.footer-col:last-child{display:none}}
@media(max-width:520px){.container{width:calc(100% - 30px)}.brand-text{max-width:230px;white-space:normal;font-size:14px}.brand-mark{width:31px;height:31px;flex:0 0 auto}.hero{min-height:400px}.hero-content{padding:36px 0 48px}h1{font-size:33px}.hero-sub{font-size:17px}.hero p{font-size:14px}.hero-actions{gap:9px}.btn{padding:0 13px;font-size:13px;min-height:42px}.section{padding:40px 0}.section-head h2{font-size:22px}.movie-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:20px 12px}.movie-title{font-size:14px}.category-grid{grid-template-columns:repeat(2,1fr)}.category{padding:15px;min-height:175px}.feature-list{grid-template-columns:1fr}.mini-film{padding:7px 0}.rank-row{grid-template-columns:30px 1fr auto;gap:8px}.rank-heat{grid-column:2;grid-row:2}.rank-tag{grid-column:3;grid-row:1}.timeline{grid-template-columns:1fr 1fr;gap:18px 14px}.news-grid{grid-template-columns:1fr;gap:2px}.news-thumb{width:82px;height:64px}.assurance{grid-template-columns:1fr;gap:18px}.footer-grid{grid-template-columns:1fr 1fr;gap:25px 16px}.footer-grid>div:first-child{grid-column:1/-1}.footer-col:last-child{display:block}.copyright{flex-direction:column;gap:5px}.metrics .metric{padding:16px}.metric strong{font-size:25px}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*:before,*:after{transition:none!important}}