/* roulang page: index */
:root{
  --bg:#141110;
  --bg2:#1D1917;
  --bg3:#26211E;
  --amber:#E07A3F;
  --amber-hi:#F08A4B;
  --teal:#7FA6A0;
  --gold:#F3C969;
  --text:#F4EDE4;
  --muted:#B7AAA0;
  --line:#3A322D;
  --r:14px;
  --sh:0 8px 24px rgba(0,0,0,.28);
  --maxw:1320px;
  --serif:"Noto Serif SC","Songti SC",Georgia,serif;
}
*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%}
body{margin:0;background:var(--bg);color:var(--text);font-family:"Noto Sans SC","PingFang SC","Microsoft YaHei",system-ui,sans-serif;font-size:16px;line-height:1.85}
h1,h2,h3,h4{font-family:var(--serif);font-weight:600;margin:0;letter-spacing:-.005em}
p{margin:0}
a{color:inherit;text-decoration:none}
img{display:block;max-width:100%}
button{font:inherit;color:inherit;background:none;border:0;cursor:pointer}
input{font:inherit}
::selection{background:rgba(224,122,63,.35)}
.container{width:100%;max-width:var(--maxw);margin:0 auto;padding:0 24px}
.section{padding:88px 0}
.section--alt{background:var(--bg2);border-top:1px solid var(--line);border-bottom:1px solid var(--line)}

/* 按钮 */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;border-radius:10px;padding:12px 22px;font-size:15px;font-weight:600;border:1px solid transparent;cursor:pointer;min-height:44px;transition:transform .2s,background .2s,border-color .2s,color .2s}
.btn-primary{background:var(--amber);color:#1A1210}
.btn-primary:hover{background:var(--amber-hi);transform:translateY(-2px)}
.btn-primary:active{transform:translateY(0)}
.btn-ghost{background:transparent;border-color:var(--line);color:var(--text)}
.btn-ghost:hover{border-color:var(--amber);background:rgba(224,122,63,.08)}
a:focus-visible,button:focus-visible,input:focus-visible{outline:2px solid var(--amber);outline-offset:2px}

/* 头部 */
.site-header{position:sticky;top:0;z-index:60;background:rgba(20,17,16,.95);backdrop-filter:blur(10px);border-bottom:1px solid var(--line);transition:box-shadow .25s}
.site-header.scrolled{box-shadow:0 6px 20px rgba(0,0,0,.45)}
.nav-wrap{max-width:var(--maxw);margin:0 auto;padding:0 24px;height:72px;display:flex;align-items:center;gap:28px}
.logo{display:flex;align-items:center;gap:10px;flex:none}
.logo-mark{width:40px;height:40px;border-radius:10px;background:linear-gradient(145deg,#E07A3F,#B5561F);color:#1A1210;font-family:var(--serif);font-weight:700;font-size:19px;display:grid;place-items:center;box-shadow:0 4px 14px rgba(224,122,63,.3)}
.logo-text{font-family:var(--serif);font-size:19px;letter-spacing:.02em;white-space:nowrap}
.nav-links{display:flex;gap:26px;margin-left:6px}
.nav-links a{font-size:15px;color:var(--muted);padding:6px 0;position:relative;transition:color .2s}
.nav-links a:hover{color:var(--text)}
.nav-links a.active{color:var(--text)}
.nav-links a.active::after{content:"";position:absolute;left:0;right:0;bottom:0;height:2px;background:var(--amber);border-radius:2px}
.nav-actions{margin-left:auto;display:flex;align-items:center;gap:12px}
.icon-btn{width:40px;height:40px;border-radius:10px;display:grid;place-items:center;border:1px solid var(--line);color:var(--muted);transition:.2s}
.icon-btn:hover{color:var(--amber);border-color:var(--amber)}
.icon-btn svg{width:18px;height:18px;stroke:currentColor;fill:none;stroke-width:1.8;stroke-linecap:round;stroke-linejoin:round}
.burger{display:none}

/* 抽屉 */
.scrim{position:fixed;inset:0;background:rgba(8,6,5,.66);z-index:80;opacity:0;pointer-events:none;transition:opacity .3s}
.scrim.open{opacity:1;pointer-events:auto}
.drawer{position:fixed;top:0;right:0;bottom:0;width:min(320px,86vw);background:var(--bg2);border-left:1px solid var(--line);z-index:90;transform:translateX(102%);transition:transform .3s ease;padding:22px;display:flex;flex-direction:column;gap:4px;overflow-y:auto}
.drawer.open{transform:translateX(0)}
.drawer-head{display:flex;align-items:center;justify-content:space-between;padding-bottom:16px;margin-bottom:10px;border-bottom:1px solid var(--line)}
.drawer a.d-link{padding:14px 2px;font-size:16px;border-bottom:1px solid rgba(58,50,45,.6);color:var(--text);min-height:44px;display:flex;align-items:center}
.drawer a.d-link:hover{color:var(--amber)}
.drawer .btn{margin-top:18px}

/* 搜索浮层 */
.search-pop{position:fixed;inset:0;z-index:100;display:none;align-items:flex-start;justify-content:center;padding:14vh 20px 0;background:rgba(9,7,6,.8)}
.search-pop.open{display:flex}
.search-box{width:min(620px,100%);background:var(--bg2);border:1px solid var(--line);border-radius:16px;padding:24px;box-shadow:0 26px 60px rgba(0,0,0,.6)}
.search-box h3{font-size:17px;margin-bottom:14px}
.input-search{width:100%;background:#141110;border:1px solid var(--line);border-radius:8px;padding:12px 14px;color:var(--text);font-size:15px;min-height:44px}
.input-search::placeholder{color:var(--muted)}
.input-search:focus{outline:none;border-color:var(--amber);box-shadow:0 0 0 3px rgba(224,122,63,.2)}
.search-row{display:flex;gap:10px;margin-top:12px}
.chips{display:flex;flex-wrap:wrap;gap:8px;margin-top:16px}
.chip{font-size:12px;line-height:1.4;letter-spacing:.04em;padding:5px 11px;border-radius:999px;border:1px solid var(--line);color:var(--muted);white-space:nowrap}
.chip--amber{color:var(--amber);border-color:rgba(224,122,63,.45);background:rgba(224,122,63,.08)}

/* Hero */
.hero{position:relative;overflow:hidden;padding:76px 0 84px;background:radial-gradient(880px 520px at 88% 6%,rgba(224,122,63,.22),transparent 62%),linear-gradient(180deg,#1B1614,#141110)}
.hero::before{content:"";position:absolute;inset:0;background:url("/assets/images/42c3e95eac241bed.jpg") center/cover no-repeat;opacity:.05;pointer-events:none}
.hero-grid{position:relative;z-index:1;display:grid;grid-template-columns:7fr 5fr;gap:56px;align-items:center}
.eyebrow{display:inline-flex;align-items:center;gap:8px;font-size:12px;letter-spacing:.16em;color:var(--gold);border:1px solid rgba(243,201,105,.32);border-radius:999px;padding:5px 14px;margin-bottom:22px}
.hero h1{font-size:clamp(2.4rem,5vw,4.2rem);line-height:1.12;letter-spacing:-.01em;margin-bottom:18px}
.hero h1 .hl{color:var(--amber)}
.hero-sub{font-size:clamp(1rem,1.5vw,1.18rem);color:var(--gold);margin-bottom:14px}
.hero-desc{color:var(--muted);font-size:16px;max-width:60ch;margin-bottom:30px}
.hero-btns{display:flex;flex-wrap:wrap;gap:14px;margin-bottom:36px}
.hero-stats{display:flex;flex-wrap:wrap;gap:38px;padding-top:24px;border-top:1px solid var(--line)}
.hero-stats div{display:flex;flex-direction:column}
.hero-stats strong{font-family:var(--serif);font-size:1.5rem;color:var(--text);line-height:1.3}
.hero-stats span{font-size:13px;color:var(--muted)}

.hero-posters{position:relative;height:500px}
.poster-main{position:absolute;right:0;top:0;height:100%;aspect-ratio:2/3;margin:0;border-radius:var(--r);overflow:hidden;border:1px solid rgba(224,122,63,.5);box-shadow:0 22px 50px rgba(0,0,0,.55)}
.poster-main img{width:100%;height:100%;object-fit:cover}
.poster-sm{position:absolute;margin:0;border-radius:12px;overflow:hidden;border:1px solid var(--line);box-shadow:0 14px 34px rgba(0,0,0,.5)}
.poster-sm img{width:100%;height:100%;object-fit:cover}
.p-b{left:0;top:4%;height:60%;aspect-ratio:2/3}
.p-a{left:13%;bottom:0;height:56%;aspect-ratio:2/3}
.ticket-tag{position:absolute;left:0;bottom:0;background:var(--amber);color:#1A1210;font-size:12px;font-weight:700;letter-spacing:.08em;padding:6px 12px;border-radius:0 10px 0 0}

/* 板块标题 */
.sec-head{display:flex;align-items:flex-end;justify-content:space-between;gap:24px;flex-wrap:wrap;margin-bottom:34px}
.sec-head h2{font-size:clamp(1.75rem,3vw,2.4rem);line-height:1.2;margin-bottom:8px}
.sec-sub{color:var(--muted);font-size:15px;max-width:62ch}
.link-more{color:var(--amber);font-size:15px;font-weight:600;white-space:nowrap;border-bottom:1px solid transparent;transition:.2s}
.link-more:hover{border-bottom-color:var(--amber)}

/* 海报卡 */
.poster-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:24px}
.p-card{background:var(--bg2);border:1px solid var(--line);border-radius:var(--r);overflow:hidden;transition:transform .25s,border-color .25s,box-shadow .25s}
.p-card:hover{transform:translateY(-4px);border-color:rgba(224,122,63,.4);box-shadow:0 16px 34px rgba(0,0,0,.5)}
.p-card:hover .p-thumb img{transform:scale(1.05)}
.p-thumb{position:relative;display:block;overflow:hidden}
.p-thumb img{width:100%;aspect-ratio:2/3;object-fit:cover;transition:transform .45s}
.p-title{font-size:15px;font-weight:500;font-family:"Noto Sans SC","PingFang SC",sans-serif;padding:12px 14px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.badge-bd{position:absolute;top:10px;left:10px;padding:3px 8px;border-radius:6px;font-size:11px;font-weight:600;line-height:1.4;letter-spacing:.04em}
.bd-hd{background:var(--teal);color:#13211F}
.bd-bd{background:var(--amber);color:#241207}
.bd-up{background:#6B6058;color:#F4EDE4}
.score{position:absolute;right:10px;bottom:10px;background:rgba(20,17,16,.85);color:var(--gold);font-size:12px;font-weight:600;padding:3px 8px;border-radius:6px}

/* 热门横向卡 */
.hot-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:24px}
.h-card{display:grid;grid-template-columns:190px 1fr;gap:18px;background:var(--bg3);border:1px solid var(--line);border-radius:var(--r);padding:16px;transition:transform .25s,border-color .25s,box-shadow .25s}
.h-card:hover{transform:translateY(-4px);border-color:rgba(224,122,63,.4);box-shadow:0 16px 34px rgba(0,0,0,.45)}
.h-thumb{position:relative;border-radius:10px;overflow:hidden}
.h-thumb img{width:100%;aspect-ratio:16/9;object-fit:cover}
.tag-main{position:absolute;top:8px;left:8px;background:var(--gold);color:#241207;font-size:11px;font-weight:700;padding:2px 8px;border-radius:5px}
.h-body{display:flex;flex-direction:column;justify-content:center;gap:8px;min-width:0}
.h-body h3{font-size:1.18rem;line-height:1.35}
.h-body p{font-size:14px;color:var(--muted);line-height:1.7}
.h-meta{display:flex;gap:16px;font-size:13px;color:var(--muted)}
.h-meta .s{color:var(--gold);font-weight:600}

/* 分类频道 */
.cat-grid{display:grid;grid-template-columns:repeat(5,1fr);gap:1px;background:var(--line);border:1px solid var(--line);border-radius:var(--r);overflow:hidden}
.cat-item{display:flex;flex-direction:column;gap:10px;padding:26px 22px;background:var(--bg2);transition:background .25s}
.cat-item:hover{background:var(--bg3)}
.cat-no{font-family:var(--serif);font-size:13px;letter-spacing:.14em;color:var(--amber)}
.cat-item h3{font-size:1.15rem}
.cat-item p{font-size:14px;color:var(--muted);line-height:1.72;flex:1}
.cat-foot{display:flex;align-items:center;justify-content:space-between;font-size:13px;color:var(--muted)}
.cat-foot span:last-child{color:var(--amber)}

/* 能力卡 */
.feat-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:24px}
.feat{background:var(--bg2);border:1px solid var(--line);border-radius:var(--r);padding:26px;transition:transform .25s,border-color .25s,box-shadow .25s}
.feat:hover{transform:translateY(-4px);border-color:rgba(224,122,63,.4);box-shadow:var(--sh)}
.feat-no{font-family:var(--serif);font-size:13px;letter-spacing:.16em;color:var(--amber);margin-bottom:14px}
.feat h3{font-size:1.1rem;margin-bottom:10px}
.feat p{font-size:14px;color:var(--muted);line-height:1.75}

/* 场景 */
.scene-grid{display:grid;grid-template-columns:4fr 8fr;gap:48px;align-items:start}
.scene-left{position:sticky;top:104px}
.scene-left h2{font-size:clamp(1.7rem,2.8vw,2.3rem);margin-bottom:14px;line-height:1.25}
.scene-left p{color:var(--muted);font-size:15px}
.scene-row{display:grid;grid-template-columns:48px minmax(0,1fr) auto;gap:18px;align-items:center;padding:22px 4px;border-bottom:1px solid var(--line)}
.scene-row:first-child{border-top:1px solid var(--line)}
.scene-no{font-family:var(--serif);font-size:1.5rem;color:var(--amber);line-height:1}
.scene-row h3{font-size:1.06rem;margin-bottom:4px}
.scene-row p{font-size:14px;color:var(--muted);line-height:1.7}
.scene-tags{display:flex;gap:8px}

/* 播放预览 */
.preview{background:#100D0C;border-top:1px solid var(--line);border-bottom:1px solid var(--line);padding:88px 0}
.preview-grid{display:grid;grid-template-columns:7fr 5fr;gap:48px;align-items:center}
.player-shot{position:relative;border-radius:var(--r);overflow:hidden;border:1px solid var(--line);box-shadow:0 20px 44px rgba(0,0,0,.55)}
.player-shot img{width:100%;aspect-ratio:16/9;object-fit:cover}
.dot{position:absolute;width:28px;height:28px;border-radius:50%;background:var(--amber);color:#1A1210;display:grid;place-items:center;font-size:12px;font-weight:700;border:2px solid rgba(244,237,228,.9);box-shadow:0 4px 12px rgba(0,0,0,.5)}
.dot1{left:14%;bottom:16%}
.dot2{left:46%;bottom:16%}
.dot3{right:14%;bottom:16%}
.preview-copy h2{font-size:clamp(1.7rem,2.8vw,2.3rem);margin-bottom:16px;line-height:1.25}
.prev-list{display:flex;flex-direction:column;gap:16px;margin:24px 0 28px}
.prev-item{display:grid;grid-template-columns:26px 1fr;gap:12px;align-items:start}
.prev-item i{width:22px;height:22px;border-radius:50%;border:1px solid var(--amber);color:var(--amber);font-size:12px;font-style:normal;display:grid;place-items:center;margin-top:3px}
.prev-item p{font-size:14px;color:var(--muted);line-height:1.75}
.prev-item strong{color:var(--text);font-weight:600;display:block;font-size:15px}

/* 案例 */
.case-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}
.case-card{display:grid;grid-template-columns:112px 1fr;gap:18px;background:var(--bg2);border:1px solid var(--line);border-radius:var(--r);padding:18px;transition:border-color .25s,box-shadow .25s}
.case-card:hover{border-color:rgba(224,122,63,.4);box-shadow:var(--sh)}
.case-thumbs{position:relative;height:158px}
.case-thumbs img{position:absolute;width:66%;aspect-ratio:2/3;object-fit:cover;border-radius:8px;border:1px solid var(--line)}
.case-thumbs img:nth-child(1){left:0;top:0;z-index:3}
.case-thumbs img:nth-child(2){left:18%;top:12%;z-index:2}
.case-thumbs img:nth-child(3){left:34%;top:24%;z-index:1}
.case-body h3{font-size:1.05rem;margin-bottom:8px}
.case-body p{font-size:13.5px;color:var(--muted);line-height:1.7;margin-bottom:12px}
.case-meta{display:flex;gap:16px;font-size:12.5px;color:var(--gold)}

/* 价格 */
.price-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px;align-items:stretch}
.price-card{position:relative;background:var(--bg2);border:1px solid var(--line);border-radius:18px;padding:32px 26px;display:flex;flex-direction:column}
.price-card.featured{border-color:rgba(224,122,63,.6);background:linear-gradient(180deg,#2A231F,#1D1917);box-shadow:0 22px 52px rgba(224,122,63,.14)}
.price-card.featured::before,.price-card.featured::after{content:"";position:absolute;width:20px;height:20px;border-radius:50%;background:var(--bg);top:92px}
.price-card.featured::before{left:-10px}
.price-card.featured::after{right:-10px}
.plan-name{font-family:var(--serif);font-size:1.2rem;margin-bottom:6px}
.plan-tag{font-size:12px;color:var(--gold);letter-spacing:.08em;margin-bottom:18px}
.plan-price{font-family:var(--serif);font-size:2.4rem;line-height:1.1;color:var(--text);margin-bottom:4px}
.plan-price small{font-size:14px;color:var(--muted);font-family:"Noto Sans SC",sans-serif;margin-left:4px}
.plan-cycle{font-size:13px;color:var(--muted);margin-bottom:22px}
.plan-list{list-style:none;padding:0;margin:0 0 26px;display:flex;flex-direction:column;gap:12px;flex:1}
.plan-list li{display:grid;grid-template-columns:18px 1fr;gap:10px;font-size:14px;color:var(--muted);line-height:1.65}
.plan-list li::before{content:"✓";color:var(--amber);font-weight:700;line-height:1.65}

/* 评价墙 */
.review-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px;align-items:start}
.review{background:var(--bg2);border:1px solid var(--line);border-radius:var(--r);padding:24px}
.review .quote{font-family:var(--serif);font-size:2.2rem;color:var(--amber);line-height:1;margin-bottom:8px}
.review p{font-size:14.5px;color:var(--muted);line-height:1.78;margin-bottom:16px}
.review-foot{display:flex;align-items:center;gap:12px}
.avatar{width:36px;height:36px;border-radius:50%;background:var(--bg3);border:1px solid var(--line);display:grid;place-items:center;font-family:var(--serif);color:var(--gold);font-size:15px;flex:none}
.review-name{font-size:14px;color:var(--text)}
.stars{font-size:12px;color:var(--gold);letter-spacing:.1em}

/* 数据 */
.stat-grid{display:grid;grid-template-columns:repeat(4,1fr)}
.stat{padding:0 26px;border-left:1px solid var(--line)}
.stat:first-child{border-left:0;padding-left:0}
.stat strong{display:block;font-family:var(--serif);font-size:clamp(2rem,3.4vw,2.9rem);line-height:1.1;color:var(--gold);margin-bottom:8px}
.stat span{font-size:13.5px;color:var(--muted);line-height:1.6}

/* 排行榜 */
.rank-wrap{display:grid;grid-template-columns:repeat(2,1fr);gap:0 52px}
.rank-row{display:grid;grid-template-columns:40px minmax(0,1fr) 66px 58px;gap:14px;align-items:center;padding:15px 0;border-bottom:1px solid var(--line)}
.rank-no{font-family:var(--serif);font-size:1.3rem;color:var(--muted);line-height:1}
.rank-row.top .rank-no{color:var(--amber)}
.rank-main{min-width:0}
.rank-name{display:block;font-size:15px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;margin-bottom:6px}
.heat{display:block;height:4px;border-radius:2px;background:var(--bg3);overflow:hidden}
.heat i{display:block;height:100%;background:linear-gradient(90deg,var(--amber),var(--gold));border-radius:2px}
.rank-score{font-size:13px;color:var(--gold);font-weight:600;text-align:right}
.rank-row .chip{text-align:center;justify-self:end}

/* 主题片单 / 资讯 */
.split{display:grid;grid-template-columns:5fr 7fr;gap:44px;align-items:start}
.topic-main{background:var(--bg2);border:1px solid var(--line);border-radius:var(--r);overflow:hidden}
.topic-collage{position:relative;height:230px;background:var(--bg3)}
.topic-collage img{position:absolute;width:38%;aspect-ratio:2/3;object-fit:cover;border-radius:8px;border:1px solid var(--line)}
.topic-collage img:nth-child(1){left:8%;top:16%;z-index:3}
.topic-collage img:nth-child(2){left:34%;top:8%;z-index:2}
.topic-collage img:nth-child(3){left:58%;top:20%;z-index:1}
.topic-main-body{padding:22px}
.topic-main-body h3{font-size:1.22rem;margin-bottom:8px}
.topic-main-body p{font-size:14px;color:var(--muted);line-height:1.75}
.topic-list{display:flex;flex-direction:column}
.topic-row{display:grid;grid-template-columns:1fr auto;gap:16px;align-items:center;padding:18px 4px;border-bottom:1px solid var(--line);transition:background .2s}
.topic-row:first-child{border-top:1px solid var(--line)}
.topic-row:hover{background:rgba(38,33,30,.7)}
.topic-row h3{font-size:1.02rem;margin-bottom:4px;font-weight:600}
.topic-row p{font-size:13.5px;color:var(--muted);line-height:1.65}
.topic-count{font-family:var(--serif);font-size:13px;color:var(--amber);white-space:nowrap}

.news-main{background:var(--bg2);border:1px solid var(--line);border-radius:var(--r);overflow:hidden}
.news-main img{width:100%;aspect-ratio:16/9;object-fit:cover}
.news-main-body{padding:22px}
.news-date{font-size:12.5px;color:var(--muted);letter-spacing:.06em}
.news-main-body h3{font-size:1.22rem;margin:8px 0 10px;line-height:1.4}
.news-main-body p{font-size:14px;color:var(--muted);line-height:1.75}
.news-list{display:flex;flex-direction:column}
.news-row{display:grid;grid-template-columns:104px 1fr;gap:16px;align-items:center;padding:14px 4px;border-bottom:1px solid var(--line);transition:background .2s}
.news-row:first-child{border-top:1px solid var(--line)}
.news-row:hover{background:rgba(38,33,30,.7)}
.news-row img{width:100%;aspect-ratio:16/9;object-fit:cover;border-radius:8px}
.news-row h3{font-size:14.5px;font-weight:500;line-height:1.5;margin-bottom:4px}
.news-row .news-date{font-size:12px}
.news-foot{margin-top:22px;text-align:right}

/* FAQ */
.faq-grid{display:grid;grid-template-columns:4fr 8fr;gap:44px;align-items:start}
.faq-left h2{font-size:clamp(1.7rem,2.8vw,2.3rem);margin-bottom:14px;line-height:1.25}
.faq-left p{color:var(--muted);font-size:15px;line-height:1.8}
.faq-item{border:1px solid var(--line);border-radius:12px;background:var(--bg2);margin-bottom:12px;overflow:hidden;transition:border-color .25s}
.faq-item.open{border-color:rgba(224,122,63,.55)}
.faq-q{display:flex;align-items:center;gap:14px;width:100%;padding:18px 20px;text-align:left;font-size:16px;font-weight:500;min-height:44px;font-family:var(--serif)}
.faq-no{color:var(--amber);font-size:13px;letter-spacing:.1em;min-width:24px}
.faq-ic{position:relative;width:18px;height:18px;margin-left:auto;flex:none}
.faq-ic::before,.faq-ic::after{content:"";position:absolute;background:var(--amber);border-radius:1px;transition:transform .25s,opacity .25s}
.faq-ic::before{left:0;top:8px;width:18px;height:2px}
.faq-ic::after{top:0;left:8px;width:2px;height:18px}
.faq-item.open .faq-ic::after{transform:scaleY(0);opacity:0}
.faq-a{max-height:0;overflow:hidden;transition:max-height .3s ease}
.faq-item.open .faq-a{max-height:400px}
.faq-a p{padding:0 20px 20px 58px;color:var(--muted);font-size:14.5px;line-height:1.8}

/* CTA */
.cta-band{position:relative;overflow:hidden;padding:72px 0;background:radial-gradient(760px 420px at 82% 20%,rgba(224,122,63,.28),transparent 66%),linear-gradient(120deg,#2A211C,#1A1513)}
.cta-inner{position:relative;z-index:1;display:flex;align-items:center;justify-content:space-between;gap:36px;flex-wrap:wrap}
.cta-inner h2{font-size:clamp(1.7rem,3vw,2.4rem);margin-bottom:10px;line-height:1.25}
.cta-inner p{color:var(--muted);font-size:15px;max-width:52ch}
.cta-btns{display:flex;flex-wrap:wrap;gap:14px}

/* 页脚 */
.site-footer{background:#100D0C;border-top:1px solid var(--line);padding:64px 0 0}
.foot-grid{display:grid;grid-template-columns:1.6fr 1fr 1fr 1fr;gap:44px;padding-bottom:48px}
.foot-brand p{font-size:14px;color:var(--muted);line-height:1.8;margin:16px 0 20px;max-width:34ch}
.sub-form{display:flex;gap:10px;flex-wrap:wrap}
.sub-form input{flex:1 1 170px;min-width:0;background:var(--bg2);border:1px solid var(--line);border-radius:8px;padding:11px 14px;color:var(--text);font-size:14px;min-height:44px}
.sub-form input::placeholder{color:var(--muted)}
.sub-form input:focus{outline:none;border-color:var(--amber);box-shadow:0 0 0 3px rgba(224,122,63,.2)}
.foot-col h3{font-size:15px;margin-bottom:16px;color:var(--text)}
.foot-col ul{list-style:none;padding:0;margin:0;display:flex;flex-direction:column;gap:10px}
.foot-col a{font-size:14px;color:var(--muted);transition:color .2s;display:inline-block;min-height:24px}
.foot-col a:hover{color:var(--amber)}
.foot-bottom{border-top:1px solid var(--line);padding:20px 0;font-size:13px;color:var(--muted);display:flex;justify-content:space-between;flex-wrap:wrap;gap:10px}

/* 响应式 */
@media (max-width:1024px){
  .nav-links{display:none}
  .burger{display:grid}
  .nav-wrap{gap:16px}
  .section{padding:64px 0}
  .hero{padding:56px 0 64px}
  .hero-grid{grid-template-columns:1fr;gap:44px}
  .hero-posters{height:430px;max-width:540px}
  .poster-grid{grid-template-columns:repeat(3,1fr)}
  .hot-grid{grid-template-columns:1fr}
  .cat-grid{grid-template-columns:repeat(3,1fr)}
  .feat-grid{grid-template-columns:repeat(2,1fr)}
  .scene-grid{grid-template-columns:1fr;gap:28px}
  .scene-left{position:static}
  .preview{padding:64px 0}
  .preview-grid{grid-template-columns:1fr;gap:36px}
  .case-grid{grid-template-columns:repeat(2,1fr)}
  .review-grid{grid-template-columns:repeat(2,1fr)}
  .stat-grid{grid-template-columns:repeat(2,1fr);gap:28px 0}
  .stat:nth-child(3){border-left:0;padding-left:0}
  .rank-wrap{grid-template-columns:1fr;gap:0}
  .split{grid-template-columns:1fr;gap:32px}
  .faq-grid{grid-template-columns:1fr;gap:28px}
  .foot-grid{grid-template-columns:1fr 1fr;gap:36px}
}
@media (max-width:768px){
  .container{padding:0 20px}
  .nav-wrap{padding:0 20px;height:64px}
  .section{padding:52px 0}
  .hero h1{font-size:2.1rem}
  .hero-posters{height:360px}
  .poster-grid{grid-template-columns:repeat(2,1fr);gap:16px}
  .cat-grid{grid-template-columns:repeat(2,1fr)}
  .feat-grid{grid-template-columns:1fr}
  .case-grid{grid-template-columns:1fr}
  .price-grid{grid-template-columns:1fr}
  .review-grid{grid-template-columns:1fr}
  .h-card{grid-template-columns:1fr}
  .h-thumb img{aspect-ratio:16/9}
  .scene-row{grid-template-columns:38px 1fr;gap:12px}
  .scene-tags{grid-column:2;justify-content:flex-start}
  .news-row{grid-template-columns:88px 1fr}
  .foot-grid{grid-template-columns:1fr;gap:32px}
  .cta-inner{flex-direction:column;align-items:flex-start}
  .faq-q{font-size:15px;padding:16px}
  .faq-a p{padding:0 16px 18px 16px}
}
@media (max-width:520px){
  .container{padding:0 16px}
  .logo-text{font-size:17px}
  .nav-actions .btn-primary{display:none}
  .hero{padding:44px 0 52px}
  .hero h1{font-size:1.85rem}
  .hero-posters{height:300px}
  .hero-stats{gap:24px}
  .poster-grid{grid-template-columns:repeat(2,1fr);gap:14px}
  .cat-grid{grid-template-columns:1fr}
  .stat-grid{grid-template-columns:repeat(2,1fr)}
  .stat{padding:0 14px}
  .stat:first-child{padding-left:0}
  .rank-row{grid-template-columns:32px minmax(0,1fr) 58px;gap:10px}
  .rank-row .chip{display:none}
  .case-card{grid-template-columns:92px 1fr;gap:14px}
  .case-thumbs{height:132px}
  .topic-collage{height:196px}
  .news-row{grid-template-columns:76px 1fr;gap:12px}
  .btn{width:100%}
  .hero-btns .btn,.cta-btns .btn{width:100%}
  .sub-form .btn{width:100%}
}