/* roulang page: index */
:root{--cream:#fff8ed;--paper:#fffdf8;--ink:#321d2b;--muted:#806d73;--coral:#f26d55;--coral-dark:#d95443;--berry:#713b68;--plum:#291a2d;--lime:#d9ed76;--mint:#b8e4c9;--line:#eadbd2;--shadow:0 18px 45px rgba(74,38,43,.1);--radius:22px}
    *{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--cream);color:var(--ink);font-family:-apple-system,BlinkMacSystemFont,"PingFang SC","Microsoft YaHei",sans-serif;line-height:1.7}a{color:inherit;text-decoration:none}button{font:inherit;border:0;cursor:pointer}img{max-width:100%;display:block}.container{width:min(1240px,calc(100% - 40px));margin:auto}.eyebrow{display:inline-flex;align-items:center;gap:8px;color:var(--coral-dark);font-size:13px;font-weight:800;letter-spacing:.08em}.eyebrow:before{content:"";width:24px;height:2px;background:var(--coral);display:inline-block}.section{padding:92px 0;position:relative}.section.alt{background:#fff3e5}.section.dark{background:var(--plum);color:#fff6ed}.section-head{display:flex;justify-content:space-between;gap:30px;align-items:end;margin-bottom:36px}.section-head h2{margin:8px 0 0;font-size:clamp(28px,4vw,42px);line-height:1.2;letter-spacing:-.04em}.section-head p{max-width:520px;margin:0;color:var(--muted);font-size:15px}.dark .section-head p{color:#cdbbc3}.link-more{color:var(--coral-dark);font-weight:700;white-space:nowrap}.dark .link-more{color:var(--lime)}
    header{height:76px;position:sticky;top:0;z-index:20;background:rgba(255,248,237,.92);border-bottom:1px solid var(--line);backdrop-filter:blur(12px)}.nav{height:76px;display:flex;align-items:center;gap:30px}.brand{display:flex;align-items:center;gap:11px;font-weight:900;font-size:20px;white-space:nowrap}.logo{width:38px;height:38px;border-radius:13px;background:var(--coral);display:grid;place-items:center;box-shadow:5px 5px 0 #f6c37c}.logo:after{content:"";width:0;height:0;border-top:8px solid transparent;border-bottom:8px solid transparent;border-left:12px solid white;margin-left:3px}.nav-links{display:flex;align-items:center;gap:25px;margin-left:auto}.nav-links a{font-size:14px;color:#654f57;transition:.2s}.nav-links a:hover,.nav-links a.active{color:var(--coral-dark);font-weight:700}.nav-cta,.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;border-radius:999px;padding:12px 20px;font-size:14px;font-weight:800;transition:.2s}.nav-cta,.btn.primary{background:var(--coral);color:white;box-shadow:0 8px 18px rgba(242,109,85,.22)}.nav-cta:hover,.btn.primary:hover{background:var(--coral-dark);transform:translateY(-2px)}.menu{display:none;background:none;font-size:25px;color:var(--ink)}
    .hero{padding:76px 0 84px;overflow:hidden;background:linear-gradient(120deg,#fff8ed 0%,#fff1df 55%,#f9e4df 100%)}.hero-grid{display:grid;grid-template-columns:1.02fr .98fr;gap:64px;align-items:center}.hero h1{font-size:clamp(42px,6vw,72px);line-height:1.12;letter-spacing:-.06em;margin:18px 0;color:var(--plum);max-width:650px}.hero h1 em{font-style:normal;color:var(--coral)}.hero-copy{font-size:16px;color:#69535a;max-width:640px;margin:0 0 27px}.hero-actions{display:flex;gap:13px;flex-wrap:wrap}.btn.secondary{border:1px solid #c7a9b8;color:var(--berry);background:rgba(255,255,255,.35)}.btn.secondary:hover{background:#f4e5ed;border-color:var(--berry);transform:translateY(-2px)}.hero-note{display:flex;gap:20px;margin-top:30px;flex-wrap:wrap}.hero-note span{font-size:13px;color:#765f64}.hero-note b{color:var(--plum);font-size:22px;display:block;line-height:1.2}.hero-art{min-height:380px;position:relative}.poster{position:absolute;border-radius:18px;overflow:hidden;box-shadow:var(--shadow);display:flex;align-items:end;padding:20px;color:#fff;background-size:cover}.poster:after{content:"";position:absolute;inset:35% 0 0;background:linear-gradient(transparent,rgba(22,10,25,.85))}.poster strong,.poster small{position:relative;z-index:1}.poster strong{font-size:20px;display:block}.poster small{font-size:12px;display:block;color:#f7e9de}.p1{width:48%;height:310px;left:0;top:34px;background:linear-gradient(145deg,#863f4c,#ed8c56 48%,#2f203b)}.p2{width:39%;height:245px;right:0;top:0;background:linear-gradient(145deg,#392c58,#c45b7a 55%,#f3b36d)}.p3{width:42%;height:190px;right:8%;bottom:0;background:linear-gradient(145deg,#224b55,#6da892 55%,#e9c875)}.path{position:absolute;inset:0;pointer-events:none}.path i{position:absolute;width:8px;height:8px;background:var(--coral);border-radius:50%;box-shadow:0 0 0 7px rgba(242,109,85,.16)}.path i:nth-child(1){left:49%;top:27%}.path i:nth-child(2){right:3%;top:54%}.path i:nth-child(3){left:31%;bottom:8%}.path:before{content:"";position:absolute;left:45%;top:26%;width:28%;height:38%;border-top:1px dashed var(--coral);border-right:1px dashed var(--coral);border-radius:0 100px 0 0;transform:rotate(14deg)}
    .pain-grid{display:grid;grid-template-columns:.75fr 1.25fr;gap:65px;align-items:start}.pain-intro h2{font-size:38px;line-height:1.25;margin:12px 0}.pain-intro p{color:var(--muted)}.pain-list{border-top:1px solid var(--line)}.pain-item{display:grid;grid-template-columns:46px 1fr auto;gap:18px;align-items:center;padding:22px 0;border-bottom:1px solid var(--line)}.num{color:var(--coral);font-size:20px;font-weight:900}.pain-item h3{font-size:18px;margin:0 0 3px}.pain-item p{margin:0;color:var(--muted);font-size:14px}.pain-item a{color:var(--berry);font-size:13px;font-weight:800}
    .movie-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}.movie-card{background:var(--paper);border:1px solid var(--line);border-radius:18px;overflow:hidden;transition:.22s;min-width:0}.movie-card:hover{transform:translateY(-5px);box-shadow:var(--shadow);border-color:#e1a79e}.cover{height:235px;position:relative;display:flex;align-items:end;padding:15px;color:#fff;background:linear-gradient(145deg,var(--a),var(--b));overflow:hidden}.cover:before{content:"";position:absolute;inset:0;background:radial-gradient(circle at 70% 18%,rgba(255,255,255,.4),transparent 24%),linear-gradient(transparent 42%,rgba(24,12,27,.75))}.cover-label{position:relative;z-index:1;font-size:23px;font-weight:900;line-height:1.2}.badge{position:absolute;z-index:2;top:13px;left:13px;background:var(--lime);color:#27331e;padding:3px 9px;border-radius:7px;font-size:11px;font-weight:900}.movie-info{padding:14px}.movie-info h3{margin:0;font-size:16px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.meta{display:flex;justify-content:space-between;gap:8px;margin-top:6px;color:var(--muted);font-size:12px}.score{color:#cb5b42;font-weight:800}.movie-link{display:block;color:var(--berry);font-size:12px;font-weight:800;margin-top:10px}
    .steps{display:grid;grid-template-columns:repeat(4,1fr);gap:0;border-top:1px solid var(--line)}.step{padding:25px 22px 5px 0;position:relative}.step:not(:last-child):after{content:"→";position:absolute;right:18px;top:28px;color:var(--coral);font-size:25px}.step-no{color:var(--coral);font-weight:900;font-size:14px}.step h3{margin:8px 0 5px;font-size:19px}.step p{font-size:14px;color:var(--muted);margin:0}
    .popular{display:grid;grid-template-columns:1.25fr .75fr;gap:18px}.feature{min-height:330px;border-radius:22px;padding:28px;display:flex;flex-direction:column;justify-content:end;color:#fff;position:relative;overflow:hidden;background:linear-gradient(145deg,#5d294d,#eb7658 58%,#f2bf72)}.feature:before{content:"";position:absolute;inset:0;background:linear-gradient(transparent 28%,rgba(25,12,31,.8))}.feature>*{position:relative}.feature h3{font-size:30px;margin:7px 0}.feature p{max-width:430px;margin:0;color:#f9e6db}.mini-pop{display:grid;grid-template-columns:1fr 1fr;gap:18px}.mini{padding:21px;border:1px solid #5c4057;border-radius:18px;background:#36233b;display:flex;flex-direction:column;justify-content:end;min-height:155px;transition:.2s}.mini:hover{border-color:var(--coral);transform:translateY(-3px)}.mini h3{font-size:17px;margin:0}.mini p{margin:4px 0 0;color:#cbb6c2;font-size:12px}
    .channels{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}.channel{padding:24px;border:1px solid var(--line);border-radius:20px;background:#fffaf3;min-height:210px;transition:.2s}.channel:hover{transform:translateY(-4px);box-shadow:var(--shadow)}.channel .dot{width:35px;height:35px;border-radius:12px;background:var(--tone);display:grid;place-items:center;color:white;font-weight:900}.channel h3{margin:18px 0 7px}.channel p{font-size:14px;color:var(--muted);margin:0 0 14px}.channel a{font-size:13px;color:var(--berry);font-weight:800}
    .metrics{display:grid;grid-template-columns:repeat(4,1fr);gap:1px;background:#594052;border:1px solid #594052;border-radius:20px;overflow:hidden}.metric{padding:30px 25px;background:var(--plum)}.metric strong{font-size:43px;color:var(--coral);display:block;line-height:1}.metric span{display:block;margin-top:10px;color:#fff1e7;font-weight:700}.metric small{display:block;color:#bfaeb7;margin-top:6px;font-size:12px}
    .ranking{display:grid;grid-template-columns:1fr 1fr;gap:0 50px}.rank{display:grid;grid-template-columns:45px 1fr 90px;align-items:center;gap:12px;padding:15px 0;border-bottom:1px solid var(--line)}.rank-no{font-size:24px;font-weight:900;color:#b99599}.rank:nth-child(1) .rank-no{color:var(--coral)}.rank h3{margin:0;font-size:15px}.rank small{color:var(--muted)}.bar{height:6px;background:#f0ded8;border-radius:9px;margin-top:6px;overflow:hidden}.bar i{height:100%;background:var(--coral);display:block;border-radius:9px}.rank-score{text-align:right;color:var(--coral-dark);font-weight:900}
    .audience{display:grid;grid-template-columns:repeat(4,1fr);gap:14px}.audience article{padding:25px;border-radius:18px;background:#f6e7d9;border-left:4px solid var(--coral)}.audience h3{margin:0 0 8px;font-size:18px}.audience p{font-size:14px;color:var(--muted);margin:0}
    .quotes{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}.quote{padding:28px;border-radius:20px;background:#fffaf3;border:1px solid var(--line);font-size:17px;position:relative}.quote:before{content:"“";color:var(--coral);font-size:50px;line-height:.6;display:block}.quote footer{margin-top:20px;color:var(--muted);font-size:13px}
    .news-grid{display:grid;grid-template-columns:1fr 1fr;gap:18px}.news{display:grid;grid-template-columns:150px 1fr;gap:18px;padding:15px;background:#fffaf3;border:1px solid var(--line);border-radius:17px;transition:.2s}.news:hover{transform:translateY(-3px);box-shadow:var(--shadow)}.news-thumb{border-radius:12px;min-height:105px;background:linear-gradient(140deg,var(--a),var(--b));position:relative}.news-thumb:after{content:"影视资讯";position:absolute;bottom:10px;left:10px;color:#fff;font-size:12px;font-weight:800}.news h3{margin:4px 0;font-size:16px;line-height:1.45}.news p{font-size:12px;color:var(--muted);margin:0}
    .special{display:grid;grid-template-columns:1.2fr .8fr;gap:18px}.special-main{min-height:275px;padding:30px;border-radius:23px;color:white;background:linear-gradient(120deg,#7b3c69,#ec795b);display:flex;flex-direction:column;justify-content:end}.special-main h2{font-size:32px;margin:9px 0}.special-main p{margin:0;color:#ffe9df}.special-list{display:grid;gap:18px}.special-item{padding:20px;border-radius:17px;background:#f6e7d9;border:1px solid var(--line)}.special-item h3{margin:0;font-size:18px}.special-item p{font-size:13px;color:var(--muted);margin:5px 0 0}
    .faq{max-width:900px;margin:auto}.faq details{border-bottom:1px solid var(--line);padding:20px 0}.faq summary{cursor:pointer;font-weight:800;font-size:17px;list-style:none;display:flex;justify-content:space-between}.faq summary:after{content:"+";color:var(--coral);font-size:23px}.faq details[open] summary:after{content:"−"}.faq p{color:var(--muted);font-size:14px;max-width:760px;margin:13px 0 0}.cta{padding:70px 0;background:var(--berry);color:white;position:relative;overflow:hidden}.cta:after{content:"";position:absolute;width:380px;height:380px;border:1px solid rgba(255,255,255,.2);border-radius:50%;right:-80px;top:-180px}.cta-grid{display:flex;justify-content:space-between;align-items:center;gap:30px;position:relative;z-index:1}.cta h2{font-size:38px;margin:0 0 8px}.cta p{margin:0;color:#ead6e0}.cta .secondary{color:white;border-color:#d8a8c4}.cta .secondary:hover{background:#875078}
    footer{background:#201521;color:#fff1e7;padding:60px 0 22px}.footer-grid{display:grid;grid-template-columns:1.5fr 1fr 1fr 1fr;gap:35px}.footer-brand p{color:#bdaeb8;font-size:14px;max-width:270px}.footer h3{font-size:15px;margin:0 0 14px}.footer a{display:block;color:#bdaeb8;font-size:13px;margin:8px 0}.footer a:hover{color:var(--coral)}.copyright{border-top:1px solid #473544;margin-top:40px;padding-top:18px;color:#988792;font-size:12px}
    :focus-visible{outline:3px solid var(--lime);outline-offset:3px}
    @media(max-width:1024px){.nav-links{gap:14px}.hero-grid{gap:35px}.movie-grid{grid-template-columns:repeat(3,1fr)}.channels{grid-template-columns:repeat(2,1fr)}.audience{grid-template-columns:repeat(2,1fr)}}
    @media(max-width:768px){header,.nav{height:68px}.nav{width:calc(100% - 30px)}.nav-links{display:none;position:absolute;top:68px;left:0;right:0;background:var(--cream);padding:18px 20px 25px;border-bottom:1px solid var(--line);flex-direction:column;align-items:stretch;gap:0;box-shadow:var(--shadow)}.nav-links.open{display:flex}.nav-links a{padding:12px 0}.nav-cta{margin-left:auto;padding:9px 14px}.menu{display:block}.hero{padding:55px 0}.hero-grid,.pain-grid,.popular,.special{grid-template-columns:1fr}.hero-art{min-height:330px;margin-top:10px}.p1{height:270px}.p2{height:210px}.p3{height:160px}.section{padding:64px 0}.section-head{display:block}.section-head p{margin-top:13px}.steps{grid-template-columns:1fr 1fr;gap:18px;border-top:0}.step{border-top:1px solid var(--line);padding-top:18px}.step:not(:last-child):after{display:none}.metrics{grid-template-columns:1fr 1fr}.ranking{grid-template-columns:1fr}.quotes{grid-template-columns:1fr}.news-grid{grid-template-columns:1fr}.cta-grid{display:block}.cta .hero-actions{margin-top:24px}.footer-grid{grid-template-columns:1fr 1fr}}
    @media(max-width:520px){.container{width:min(100% - 28px,1240px)}.brand{font-size:18px}.nav-cta{display:none}.hero h1{font-size:42px}.hero-copy{font-size:15px}.hero-art{min-height:275px}.p1{height:220px;width:52%}.p2{height:170px}.p3{height:130px}.movie-grid{grid-template-columns:1fr 1fr;gap:10px}.cover{height:185px;padding:10px}.cover-label{font-size:17px}.movie-info{padding:10px}.movie-info h3{font-size:14px}.channels,.audience{grid-template-columns:1fr 1fr;gap:10px}.channel{padding:17px;min-height:190px}.channel h3{font-size:16px}.channel p{font-size:12px}.metrics{grid-template-columns:1fr 1fr}.metric{padding:22px 15px}.metric strong{font-size:31px}.ranking{gap:0}.rank{grid-template-columns:35px 1fr 55px}.news{grid-template-columns:105px 1fr;gap:12px}.news h3{font-size:14px}.special-main{min-height:230px}.cta h2{font-size:30px}.footer-grid{grid-template-columns:1fr 1fr;gap:24px}.footer-brand{grid-column:1/-1}}