/* roulang page: index */
:root{--ink:#242421;--muted:#72716c;--paper:#f8f7f4;--white:#fff;--line:#e5e2dc;--accent:#c84c3c;--accent-dark:#a63d31;--green:#587c66;--charcoal:#292a27;--soft:#f0eee9;--radius:8px;--shadow:0 5px 18px rgba(35,34,30,.07);--container:1240px}
*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:82px}body{margin:0;background:var(--paper);color:var(--ink);font-family:system-ui,-apple-system,BlinkMacSystemFont,"PingFang SC","Microsoft YaHei",sans-serif;font-size:15px;line-height:1.7}a{color:inherit;text-decoration:none}button,input,select,textarea{font:inherit}button,a,input,select,textarea{outline-color:var(--accent)}button{cursor:pointer}img{display:block;max-width:100%}.container{width:min(var(--container),calc(100% - 48px));margin-inline:auto}.skip{position:absolute;top:-60px;left:16px;background:#fff;padding:10px;z-index:99}.skip:focus{top:8px}
.site-header{position:sticky;top:0;z-index:20;background:rgba(248,247,244,.97);border-bottom:1px solid var(--line);backdrop-filter:blur(8px)}.nav-wrap{height:72px;display:flex;align-items:center;gap:28px}.brand{display:flex;align-items:center;gap:10px;min-width:245px}.brand-mark{width:39px;height:39px;border-radius:7px;background:var(--accent);color:#fff;display:grid;place-items:center;font-weight:800;font-size:15px}.brand-name{font-weight:750;font-size:16px;line-height:1.25}.brand-note{display:block;color:var(--muted);font-size:11px;font-weight:500;margin-top:3px}.nav-links{display:flex;align-items:center;gap:20px;flex:1}.nav-links a{font-size:13px;color:#55544f;white-space:nowrap;transition:color .18s}.nav-links a:hover,.nav-links a[aria-current="page"]{color:var(--accent)}.nav-actions{display:flex;align-items:center;gap:9px}.btn{display:inline-flex;justify-content:center;align-items:center;gap:8px;min-height:42px;padding:9px 16px;border:1px solid transparent;border-radius:6px;background:var(--accent);color:#fff;font-weight:700;font-size:13px;transition:background .2s,border-color .2s,transform .2s}.btn:hover{background:var(--accent-dark);transform:translateY(-1px)}.btn:focus-visible,.icon-btn:focus-visible,a:focus-visible,input:focus-visible,select:focus-visible,textarea:focus-visible,summary:focus-visible{outline:3px solid rgba(200,76,60,.35);outline-offset:2px}.btn.secondary{background:transparent;color:var(--ink);border-color:#cbc8c1}.btn.secondary:hover{background:#fff;border-color:var(--accent);color:var(--accent)}.btn:disabled{opacity:.5;cursor:not-allowed;transform:none}.icon-btn,.menu-toggle{width:40px;height:40px;display:grid;place-items:center;border:1px solid var(--line);border-radius:6px;background:#fff;color:var(--ink);font-size:17px}.icon-btn:hover,.menu-toggle:hover{border-color:var(--accent);color:var(--accent)}.menu-toggle{display:none}
.hero{background:#e8e3db;border-bottom:1px solid #ded9d1;overflow:hidden}.hero-inner{min-height:410px;display:grid;grid-template-columns:1fr 340px;align-items:center;gap:48px;padding-block:48px}.hero-copy{max-width:760px}.eyebrow{display:inline-flex;align-items:center;gap:8px;color:#76544a;font-size:12px;font-weight:750;letter-spacing:0}.eyebrow:before{content:"";width:22px;height:2px;background:var(--accent)}h1{font-size:42px;line-height:1.22;margin:14px 0 12px;max-width:760px;font-weight:800}.highlight{color:var(--accent)}.hero-sub{font-size:18px;font-weight:650;margin:0 0 12px}.hero-desc{max-width:700px;color:#5f5d57;margin:0 0 22px;line-height:1.85}.hero-actions{display:flex;gap:10px;flex-wrap:wrap}.hero-art{height:300px;position:relative;display:grid;grid-template-columns:1fr 1fr;gap:9px;align-items:center;transform:rotate(-3deg)}.poster{height:255px;border-radius:6px;position:relative;overflow:hidden;padding:17px;color:#fff;display:flex;flex-direction:column;justify-content:space-between;box-shadow:var(--shadow);background:#525b54}.poster:nth-child(2){height:290px;background:#9a6556;transform:translateY(-8px)}.poster:nth-child(3){height:225px;background:#8a8070;transform:translateY(8px)}.poster:nth-child(4){height:250px;background:#5b6567}.poster:before{content:"";position:absolute;inset:0;background:linear-gradient(145deg,rgba(25,30,26,.08),rgba(25,30,26,.6));z-index:0}.poster>*{position:relative;z-index:1}.poster-tag{font-size:10px;border:1px solid rgba(255,255,255,.7);padding:3px 7px;align-self:flex-start}.poster-title{font-size:18px;font-weight:800;line-height:1.35}.poster-sub{font-size:10px;opacity:.86}.hero-metrics{display:flex;gap:18px;flex-wrap:wrap;margin-top:22px}.hero-metrics span{font-size:12px;color:#5d5a55}.hero-metrics b{color:var(--ink);font-variant-numeric:tabular-nums}
section{padding:58px 0;border-bottom:1px solid var(--line)}.section-head{display:flex;justify-content:space-between;align-items:end;gap:20px;margin-bottom:24px}.section-head h2{font-size:25px;line-height:1.3;margin:0;font-weight:780}.section-head p{color:var(--muted);font-size:13px;margin:7px 0 0;max-width:700px}.section-link{color:var(--accent);font-size:13px;font-weight:700;white-space:nowrap}.section-link:hover{text-decoration:underline}.section-kicker{font-size:11px;color:var(--accent);font-weight:800;text-transform:uppercase;margin-bottom:5px}
.stats{padding:27px 0;background:#fff}.stats-grid{display:grid;grid-template-columns:repeat(5,1fr)}.stat{padding:8px 22px;border-right:1px solid var(--line)}.stat:first-child{padding-left:0}.stat:last-child{border:0}.stat strong{display:block;font-size:26px;font-variant-numeric:tabular-nums;line-height:1.2}.stat span{color:var(--muted);font-size:12px}.stat small{display:block;color:var(--green);font-size:11px;margin-top:4px}
.filter-row{display:flex;gap:8px;align-items:center}.filter-chip{background:transparent;border:1px solid var(--line);color:#62615c;border-radius:5px;padding:7px 12px;font-size:12px}.filter-chip:hover,.filter-chip.active{border-color:var(--accent);background:#fff4f1;color:var(--accent)}.movie-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:22px 16px}.movie-card{min-width:0}.poster-cover{aspect-ratio:2/2.35;border-radius:6px;overflow:hidden;position:relative;background:var(--cover,#777);padding:12px;display:flex;flex-direction:column;justify-content:space-between;color:white;transition:transform .25s,box-shadow .25s}.poster-cover:before{content:"";position:absolute;inset:0;background:linear-gradient(150deg,rgba(0,0,0,.04) 25%,rgba(0,0,0,.62))}.movie-card:hover .poster-cover{transform:translateY(-3px);box-shadow:var(--shadow)}.poster-cover>*{position:relative}.cover-title{font-size:22px;font-weight:800;max-width:85%;line-height:1.3}.cover-sub{font-size:10px;opacity:.9}.badge{display:inline-flex;align-items:center;min-height:22px;padding:2px 7px;border-radius:3px;background:#fff;color:#34332f;font-size:10px;font-weight:750}.badge.red{background:var(--accent);color:#fff}.badge.green{background:#e7f0e9;color:#365844}.movie-meta{display:flex;justify-content:space-between;align-items:center;gap:8px;margin:9px 0 3px}.movie-meta h3{font-size:14px;margin:0;line-height:1.4}.score{font-size:12px;font-weight:750;white-space:nowrap;color:#885c22}.movie-category{display:block;color:var(--muted);font-size:11px}.movie-open{display:inline-block;margin-top:7px;font-size:11px;color:var(--accent);font-weight:700}
.matrix{display:grid;grid-template-columns:repeat(3,1fr);border-top:1px solid var(--line);border-left:1px solid var(--line)}.matrix-item{padding:20px 20px 18px;border-right:1px solid var(--line);border-bottom:1px solid var(--line);display:grid;grid-template-columns:40px 1fr;gap:13px}.matrix-num{font-size:12px;font-weight:800;color:var(--accent);font-variant-numeric:tabular-nums}.matrix-item h3{font-size:15px;margin:0 0 5px}.matrix-item p{font-size:12px;color:var(--muted);margin:0;line-height:1.75}
.featured-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:14px}.featured{background:#fff;border:1px solid var(--line);border-radius:6px;overflow:hidden;display:grid;grid-template-columns:130px 1fr;min-height:150px;transition:box-shadow .2s,border-color .2s}.featured:hover{border-color:#d4b0a8;box-shadow:var(--shadow)}.featured-cover{background:var(--cover,#786d64);padding:12px;color:#fff;display:flex;flex-direction:column;justify-content:space-between;position:relative;overflow:hidden}.featured-cover:after{content:"";position:absolute;inset:0;background:linear-gradient(140deg,transparent,rgba(0,0,0,.55))}.featured-cover>*{position:relative;z-index:1}.featured-cover strong{font-size:13px}.featured-info{padding:13px;min-width:0}.featured-info h3{font-size:14px;margin:0 0 7px}.featured-info p{font-size:11px;color:var(--muted);margin:0 0 9px}.featured-info .btn{min-height:31px;padding:5px 10px;font-size:11px}
.channel-list{border-top:1px solid var(--line)}.channel{display:grid;grid-template-columns:58px 1.2fr 2fr 100px 110px;gap:20px;align-items:center;padding:18px 8px;border-bottom:1px solid var(--line);transition:background .18s}.channel:hover{background:#fff}.channel-index{color:var(--accent);font-size:19px;font-weight:800;font-variant-numeric:tabular-nums}.channel h3{font-size:15px;margin:0}.channel p{font-size:12px;color:var(--muted);margin:0}.channel-count{font-size:12px;color:#555}.channel .btn{min-height:34px;padding:5px 11px;font-size:11px}
.compare-wrap{overflow-x:auto;border:1px solid var(--line);background:#fff;border-radius:6px}.compare{width:100%;border-collapse:collapse;min-width:680px;text-align:left}.compare th,.compare td{padding:14px 17px;border-bottom:1px solid var(--line);font-size:12px}.compare th{color:#77736d;font-weight:650;background:#f4f2ed}.compare tr:last-child td{border-bottom:0}.compare td:first-child{font-weight:750}.status{color:var(--green);font-weight:700}.status.neutral{color:#746f67}
.rank-layout{display:grid;grid-template-columns:1.5fr .8fr;gap:36px}.rank-list{border-top:1px solid var(--line)}.rank-row{display:grid;grid-template-columns:44px 1fr 90px 60px 110px 65px;gap:12px;align-items:center;padding:12px 8px;border-bottom:1px solid var(--line);font-size:12px}.rank-row.top{background:#fff3ef}.rank-number{font-weight:800;color:#78736d;font-size:15px}.rank-row.top .rank-number{color:var(--accent);font-size:19px}.rank-title{font-weight:750}.rank-heat{font-variant-numeric:tabular-nums;color:#69655f}.rank-side{background:var(--charcoal);color:#fff;padding:25px;border-radius:6px;align-self:start}.rank-side h3{font-size:18px;margin:0 0 10px}.rank-side p{font-size:12px;color:#d1d0ca;margin:0;line-height:1.8}.rank-side .trend{display:block;margin-top:20px;font-size:26px;color:#f2a08f;font-weight:800}
.timeline{display:grid;grid-template-columns:repeat(4,1fr);position:relative;margin-top:30px}.timeline:before{content:"";position:absolute;top:10px;left:7%;right:7%;height:1px;background:#d8d3cb}.milestone{position:relative;padding:34px 18px 0 0}.milestone:before{content:"";position:absolute;top:4px;width:13px;height:13px;border:3px solid var(--paper);background:var(--accent);box-shadow:0 0 0 1px var(--accent);border-radius:50%}.milestone time{font-size:11px;color:var(--muted)}.milestone h3{font-size:16px;margin:7px 0 4px}.milestone strong{font-size:12px;color:var(--accent)}.milestone p{font-size:12px;color:var(--muted);margin:6px 0}
.news-list{display:grid;grid-template-columns:repeat(2,1fr);border-top:1px solid var(--line)}.news-item{display:grid;grid-template-columns:105px 1fr;gap:16px;padding:16px 14px 16px 0;border-bottom:1px solid var(--line)}.news-thumb{height:78px;border-radius:5px;background:var(--cover,#777);display:grid;place-items:center;color:#fff;font-size:11px;font-weight:700}.news-item h3{font-size:14px;margin:0 0 5px}.news-item p{font-size:11px;color:var(--muted);margin:0 0 7px}.news-item a{color:var(--accent);font-size:11px;font-weight:700}
.assurance{background:#f0eee9}.assurance-row{display:grid;grid-template-columns:repeat(4,1fr);gap:24px}.assurance-item{display:flex;gap:12px;align-items:flex-start}.assurance-icon{width:34px;height:34px;flex:none;border:1px solid #d2cec6;border-radius:50%;display:grid;place-items:center;color:var(--green);font-size:14px;font-weight:800}.assurance-item h3{font-size:13px;margin:0 0 4px}.assurance-item p{font-size:11px;color:var(--muted);margin:0}
.quick-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:0 22px}.quick-item{padding:17px 0;border-top:1px solid var(--line)}.quick-item h3{font-size:14px;margin:0 0 5px}.quick-item p{font-size:12px;color:var(--muted);margin:0 0 7px}.quick-item a{color:var(--accent);font-size:11px;font-weight:700}
.faq-list{max-width:900px;border-top:1px solid var(--line)}.faq-item{border-bottom:1px solid var(--line)}.faq-item summary{list-style:none;padding:17px 36px 17px 0;cursor:pointer;font-weight:700;font-size:14px;position:relative}.faq-item summary::-webkit-details-marker{display:none}.faq-item summary:after{content:"+";position:absolute;right:8px;top:12px;color:var(--accent);font-size:22px;font-weight:400}.faq-item[open] summary:after{content:"−"}.faq-item p{font-size:13px;color:var(--muted);margin:0;padding:0 35px 17px 0;max-width:780px}
.feedback{background:var(--charcoal);color:#fff}.feedback .section-head p{color:#c4c2bc}.feedback-grid{display:grid;grid-template-columns:.8fr 1.2fr;gap:55px}.feedback-aside h2{font-size:26px;line-height:1.35;margin:0 0 12px}.feedback-aside p{font-size:13px;color:#c4c2bc;max-width:380px}.age-note{margin-top:24px;padding-left:13px;border-left:2px solid #d56b5b;color:#dedbd4;font-size:12px}.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:14px}.field{display:flex;flex-direction:column;gap:6px}.field.full{grid-column:1/-1}.field label{font-size:12px;color:#e4e1dc}.field input,.field select,.field textarea{width:100%;background:#363733;border:1px solid #555650;border-radius:5px;color:#fff;padding:10px 11px;font-size:13px}.field input::placeholder,.field textarea::placeholder{color:#aaa9a2}.field textarea{resize:vertical;min-height:92px}.field [aria-invalid="true"]{border-color:#f28b7d}.form-consent{grid-column:1/-1;display:flex;align-items:flex-start;gap:9px;color:#c4c2bc;font-size:11px}.form-consent input{margin-top:5px;accent-color:var(--accent)}.form-status{grid-column:1/-1;font-size:12px;min-height:20px;color:#a9d4b4}.form-submit{grid-column:1/-1;justify-self:start}.form-help{grid-column:1/-1;color:#aaa9a2;font-size:11px;margin:-8px 0 0}
.age-bar{padding:18px 0;background:#eeeae3;border-bottom:0}.age-inner{display:flex;justify-content:space-between;align-items:center;gap:20px}.age-inner p{font-size:12px;color:#5f5b54;margin:0}.age-actions{display:flex;gap:8px;flex:none}.age-actions .btn{min-height:35px;padding:6px 12px;font-size:11px}
.site-footer{background:#252623;color:#fff;padding:45px 0 20px}.footer-grid{display:grid;grid-template-columns:1.5fr 1fr 1fr 1fr;gap:35px;padding-bottom:32px}.footer-brand{font-size:17px;font-weight:800}.footer-col h3{font-size:12px;color:#b7b5ae;margin:0 0 12px}.footer-col a,.footer-col p{display:block;color:#e1dfd9;font-size:12px;margin:6px 0}.footer-col a:hover{color:#f28b7d}.footer-brand-col p{max-width:280px;color:#c5c3bc;font-size:12px}.copyright{border-top:1px solid #444540;padding-top:16px;display:flex;justify-content:space-between;gap:15px;color:#aaa9a2;font-size:11px}.copyright a:hover{color:#fff}
@media(max-width:1200px){.nav-wrap{gap:16px}.brand{min-width:215px}.nav-links{gap:12px}.nav-links a{font-size:12px}.nav-actions .browse{display:none}.featured-grid{grid-template-columns:repeat(2,1fr)}}
@media(max-width:992px){.nav-links{gap:10px}.nav-links a{font-size:11px}.hero-inner{grid-template-columns:1fr 280px;gap:20px}.hero-art{height:260px}.poster{height:210px}.poster:nth-child(2){height:245px}.movie-grid{grid-template-columns:repeat(3,minmax(0,1fr))}.matrix{grid-template-columns:repeat(2,1fr)}.assurance-row{grid-template-columns:repeat(2,1fr)}.rank-row{grid-template-columns:38px 1fr 80px 55px 95px 56px;gap:7px}.rank-layout{gap:22px}}
@media(max-width:768px){.container{width:min(100% - 32px,var(--container))}.nav-wrap{height:64px;justify-content:space-between}.brand{min-width:0}.brand-note{display:none}.menu-toggle{display:grid}.nav-links{display:none;position:absolute;top:64px;left:0;right:0;background:var(--paper);padding:12px 16px 16px;border-bottom:1px solid var(--line);grid-template-columns:repeat(2,1fr);gap:0 12px}.nav-links.open{display:grid}.nav-links a{padding:11px 4px;border-bottom:1px solid var(--line);font-size:13px}.nav-actions{margin-left:auto}.hero-inner{grid-template-columns:1fr;min-height:0;padding-block:36px 28px}.hero-copy{max-width:none}h1{font-size:34px}.hero-art{display:none}.hero-desc{font-size:13px}.hero-metrics{margin-top:17px;gap:12px 18px}.section-head{align-items:flex-start;flex-direction:column;margin-bottom:20px}.section-head h2{font-size:22px}.stats-grid{grid-template-columns:repeat(3,1fr);row-gap:18px}.stat{padding:0 14px}.stat:nth-child(3){border:0}.stat:nth-child(4){padding-left:0}.movie-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:18px 12px}.featured-grid{grid-template-columns:1fr}.channel{grid-template-columns:40px 1fr auto;gap:10px}.channel p{grid-column:2/-1;grid-row:2}.channel-count{display:none}.channel .btn{grid-column:3;grid-row:1}.rank-layout{grid-template-columns:1fr}.rank-side{display:none}.rank-row{grid-template-columns:32px minmax(100px,1fr) 72px 48px 85px;gap:6px}.rank-row .badge{display:none}.timeline{grid-template-columns:repeat(2,1fr);gap:18px 10px}.timeline:before{display:none}.milestone{padding-top:23px}.news-list{grid-template-columns:1fr}.quick-grid{grid-template-columns:repeat(2,1fr);gap:0 18px}.feedback-grid{grid-template-columns:1fr;gap:22px}.footer-grid{grid-template-columns:repeat(2,1fr);gap:24px}.age-inner{align-items:flex-start;flex-direction:column}.copyright{flex-direction:column}}
@media(max-width:576px){body{font-size:14px}.container{width:calc(100% - 28px)}.brand-name{font-size:14px}.brand-mark{width:35px;height:35px}.hero-inner{padding-top:30px}h1{font-size:30px}.hero-sub{font-size:16px}.hero-actions .btn{flex:1}.hero-metrics{display:grid;grid-template-columns:repeat(2,1fr)}section{padding:42px 0}.stats{padding:22px 0}.stats-grid{grid-template-columns:repeat(2,1fr);row-gap:18px}.stat,.stat:nth-child(4){padding:0 10px}.stat:nth-child(odd){padding-left:0}.stat:nth-child(3){border-right:1px solid var(--line)}.stat:nth-child(even){border:0}.stat strong{font-size:22px}.filter-row{flex-wrap:wrap}.filter-chip{padding:6px 9px}.poster-cover{aspect-ratio:2/2.6}.cover-title{font-size:18px}.movie-meta{align-items:flex-start}.movie-meta h3{font-size:12px}.score{font-size:11px}.matrix{grid-template-columns:1fr}.matrix-item{padding:16px}.channel{grid-template-columns:32px 1fr;gap:8px;padding:14px 4px}.channel .btn{grid-column:2;grid-row:3;justify-self:start}.channel p{grid-column:2;grid-row:2}.rank-row{grid-template-columns:28px minmax(90px,1fr) 66px 45px;gap:5px;padding:11px 2px;font-size:10px}.rank-row>:nth-child(5){display:none}.rank-title{font-size:11px}.featured{grid-template-columns:105px 1fr;min-height:140px}.featured-cover{padding:10px}.featured-info{padding:10px}.timeline{grid-template-columns:1fr 1fr}.milestone{padding-right:8px}.news-item{grid-template-columns:82px 1fr;gap:12px;padding:13px 0}.news-thumb{height:68px}.quick-grid{grid-template-columns:1fr}.assurance-row{grid-template-columns:1fr 1fr;gap:18px 12px}.assurance-item{gap:8px}.assurance-icon{width:30px;height:30px}.form-grid{grid-template-columns:1fr}.field.full,.form-consent,.form-status,.form-submit,.form-help{grid-column:1}.footer-grid{grid-template-columns:1fr 1fr;gap:20px 14px}.footer-brand-col{grid-column:1/-1}.age-actions{width:100%}.age-actions .btn{flex:1}.copyright{font-size:10px}}
@media(prefers-reduced-motion:reduce){*,*::before,*::after{scroll-behavior:auto!important;transition:none!important}}