:root{
    --orange:#ff7a18;
    --orange-deep:#f2550b;
    --yellow:#ffd23f;
    --yellow-soft:#fff3c4;
    --cream:#fffaf0;
    --ink:#2b1a0c;
    --ink-soft:#6b5237;
    --glass:rgba(255,255,255,.62);
    --shadow:0 10px 28px rgba(242,85,11,.16);
    --radius:18px;
  }
  *{margin:0;padding:0;box-sizing:border-box;}
  html{scroll-behavior:smooth;}
  body{
    font-family:"PingFang SC","Hiragino Sans GB","Microsoft YaHei",system-ui,sans-serif;
    color:var(--ink);
    background:var(--cream);
    line-height:1.7;
    overflow-x:hidden;
  }
  img{display:block;max-width:100%;}
  a{color:inherit;text-decoration:none;}
  .wrap{width:100%;max-width:1180px;margin:0 auto;padding:0 20px;}
  .btn{
    display:inline-flex;align-items:center;justify-content:center;gap:8px;
    padding:12px 24px;border-radius:999px;font-weight:700;font-size:15px;
    border:2px solid transparent;cursor:pointer;transition:transform .2s ease,box-shadow .2s ease;
  }
  .btn:hover{transform:translateY(-2px);}
  .btn-main{background:linear-gradient(135deg,var(--orange),var(--orange-deep));color:#fff;box-shadow:0 8px 20px rgba(242,85,11,.32);}
  .btn-ghost{background:#fff;color:var(--orange-deep);border-color:var(--orange);}
  .btn-yellow{background:var(--yellow);color:#5a3a00;box-shadow:0 8px 20px rgba(255,210,63,.5);}

  /* ============ 顶部导航 ============ */
  .site-header{
    position:sticky;top:0;z-index:50;
    background:rgba(255,250,240,.92);
    backdrop-filter:blur(10px);
    border-bottom:2px solid rgba(255,122,24,.18);
  }
  .nav-inner{display:flex;align-items:center;gap:18px;padding:10px 0;}
  .brand{display:flex;align-items:center;gap:10px;flex-shrink:0;}
  .brand img{height:36px;width:auto;}
  .brand-name{font-weight:800;font-size:19px;letter-spacing:.5px;color:var(--orange-deep);white-space:nowrap;}
  .nav-list{display:flex;gap:4px;overflow-x:auto;flex:1;scrollbar-width:none;}
  .nav-list::-webkit-scrollbar{display:none;}
  .nav-list a{
    flex-shrink:0;padding:6px 12px;border-radius:999px;font-size:14px;color:var(--ink-soft);
    white-space:nowrap;transition:background .2s,color .2s;
  }
  .nav-list a:hover{background:var(--yellow-soft);color:var(--orange-deep);}
  .nav-download{flex-shrink:0;}

  /* ============ 首屏 ============ */
  .hero{
    position:relative;overflow:hidden;
    background:
      radial-gradient(circle at 12% 18%,rgba(255,210,63,.75),transparent 46%),
      radial-gradient(circle at 88% 8%,rgba(255,122,24,.55),transparent 42%),
      linear-gradient(150deg,#fff7e2 0%,#ffe6b8 48%,#ffc98a 100%);
    padding:52px 0 64px;
  }
  .hero::after{
    content:"";position:absolute;right:-120px;bottom:-140px;
    width:420px;height:420px;border-radius:50%;
    background:radial-gradient(circle,rgba(255,255,255,.7),transparent 65%);
    pointer-events:none;
  }
  .hero-grid{display:grid;grid-template-columns:1.05fr .95fr;gap:44px;align-items:center;position:relative;z-index:2;}
  .hero-tag{
    display:inline-block;background:#fff;color:var(--orange-deep);font-weight:700;
    font-size:13px;padding:6px 16px;border-radius:999px;box-shadow:var(--shadow);margin-bottom:18px;
  }
  h1.hero-title{
    font-size:44px;line-height:1.24;letter-spacing:-.5px;font-weight:900;margin-bottom:18px;color:#3a1f05;
  }
  h1.hero-title em{
    font-style:normal;
    background:linear-gradient(100deg,var(--orange-deep),var(--orange) 55%,#ffb340);
    -webkit-background-clip:text;background-clip:text;color:transparent;
  }
  .hero-desc{font-size:16px;color:var(--ink-soft);max-width:480px;margin-bottom:24px;}
  .hero-points{display:flex;flex-wrap:wrap;gap:10px;margin-bottom:28px;}
  .hero-points span{
    background:rgba(255,255,255,.8);border:1px solid rgba(255,122,24,.28);
    color:#8a4500;font-size:13px;padding:6px 14px;border-radius:999px;font-weight:600;
  }
  .hero-download{display:flex;flex-wrap:wrap;gap:12px;}

  .hero-visual{position:relative;display:grid;grid-template-columns:repeat(3,1fr);gap:12px;}
  .phone-card{
    border-radius:16px;overflow:hidden;box-shadow:0 14px 30px rgba(120,60,0,.22);
    border:3px solid #fff;background:#fff;transition:transform .35s ease;
  }
  .phone-card:nth-child(1){transform:translateY(22px) rotate(-3deg);}
  .phone-card:nth-child(2){transform:translateY(-10px);}
  .phone-card:nth-child(3){transform:translateY(30px) rotate(3deg);}
  .hero-visual:hover .phone-card:nth-child(1){transform:translateY(12px) rotate(-4deg);}
  .hero-visual:hover .phone-card:nth-child(2){transform:translateY(-18px) scale(1.03);}
  .hero-visual:hover .phone-card:nth-child(3){transform:translateY(20px) rotate(4deg);}
  .phone-card img{width:100%;height:100%;object-fit:cover;}

  /* ============ 通用区块 ============ */
  section{padding:64px 0;position:relative;}
  .sec-head{margin-bottom:34px;}
  .sec-kicker{
    display:inline-block;font-size:13px;font-weight:800;letter-spacing:2px;
    color:var(--orange-deep);background:var(--yellow-soft);
    padding:4px 14px;border-radius:8px;margin-bottom:12px;
  }
  h2.sec-title{font-size:30px;line-height:1.35;font-weight:900;color:#3a1f05;margin-bottom:12px;}
  .sec-sub{color:var(--ink-soft);font-size:15px;max-width:680px;}

  /* ============ 热播短剧 视差墙 ============ */
  .sec-hot{background:linear-gradient(180deg,#fff6e5,#ffeacb);}
  .parallax-wall{
    display:grid;grid-template-columns:repeat(4,1fr);gap:18px;perspective:1200px;
  }
  .pcard{
    border-radius:14px;overflow:hidden;background:#fff;box-shadow:0 10px 24px rgba(140,70,0,.16);
    border:2px solid #fff;
    transition:transform .45s cubic-bezier(.2,.8,.3,1),box-shadow .45s ease;
    transform-style:preserve-3d;
  }
  .pcard img{width:100%;aspect-ratio:3/4;object-fit:cover;}
  .pcard:nth-child(odd){transform:translateY(18px) rotateY(-5deg);}
  .pcard:nth-child(even){transform:translateY(-8px) rotateY(5deg);}
  .pcard:hover{transform:translateY(-8px) rotateY(0) scale(1.03);box-shadow:0 18px 36px rgba(242,85,11,.3);}
  .pcard:hover ~ .pcard{opacity:.92;}
  .pcard-meta{padding:10px 12px 14px;}
  .pcard-meta strong{display:block;font-size:15px;color:#3a1f05;}
  .pcard-meta span{font-size:12px;color:var(--orange-deep);font-weight:600;}

  /* ============ 独家爽剧 胶片长廊 ============ */
  .sec-exclusive{background:linear-gradient(180deg,#fff3c4,#ffe7a8);}
  .film-strip{position:relative;padding-left:10px;}
  .film-strip::before{
    content:"";position:absolute;left:26px;top:0;bottom:0;width:6px;border-radius:4px;
    background:repeating-linear-gradient(180deg,var(--orange) 0 14px,transparent 14px 26px);
  }
  .film-item{
    display:grid;grid-template-columns:230px 1fr;gap:26px;
    background:var(--glass);backdrop-filter:blur(6px);
    border-radius:var(--radius);padding:20px;margin-left:32px;margin-bottom:22px;
    border:2px solid #fff;box-shadow:var(--shadow);align-items:center;
  }
  .film-item:nth-child(even){grid-template-columns:1fr 230px;}
  .film-item:nth-child(even) .film-pic{order:2;}
  .film-pic img{width:100%;border-radius:12px;aspect-ratio:3/4;object-fit:cover;box-shadow:0 8px 18px rgba(120,60,0,.18);}
  .film-body h3{font-size:20px;font-weight:900;margin-bottom:8px;color:#3a1f05;}
  .film-body p{font-size:14px;color:var(--ink-soft);margin-bottom:14px;}
  .film-tags{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:12px;}
  .film-tags b{
    font-size:12px;font-weight:700;background:#fff;color:var(--orange-deep);
    padding:3px 10px;border-radius:6px;border:1px solid rgba(255,122,24,.35);
  }
  .film-date{font-size:12px;color:#9a7a52;letter-spacing:.5px;}

  /* ============ 上新速递 能量时间轴 ============ */
  .sec-new{background:linear-gradient(180deg,#fffaf0,#fff0d4);}
  .timeline{position:relative;padding:14px 0 8px;}
  .timeline::before{
    content:"";position:absolute;left:0;right:0;top:46px;height:4px;border-radius:3px;
    background:linear-gradient(90deg,transparent,rgba(255,122,24,.7),rgba(255,122,24,.7),transparent);
  }
  .tl-list{display:grid;grid-template-columns:repeat(6,1fr);gap:12px;position:relative;z-index:2;}
  .tl-item{text-align:center;}
  .tl-time{
    display:inline-block;font-size:13px;font-weight:800;color:#fff;
    background:linear-gradient(135deg,var(--orange),#ff9a3c);
    padding:4px 12px;border-radius:999px;margin-bottom:14px;
    box-shadow:0 0 0 0 rgba(255,122,24,.55);
    animation:pulse 2.6s ease-in-out infinite;
  }
  .tl-item:nth-child(2) .tl-time{animation-delay:.4s;}
  .tl-item:nth-child(3) .tl-time{animation-delay:.8s;}
  .tl-item:nth-child(4) .tl-time{animation-delay:1.2s;}
  .tl-item:nth-child(5) .tl-time{animation-delay:1.6s;}
  .tl-item:nth-child(6) .tl-time{animation-delay:2s;}
  @keyframes pulse{
    0%,100%{box-shadow:0 0 0 0 rgba(255,122,24,.5);}
    50%{box-shadow:0 0 0 9px rgba(255,122,24,0);}
  }
  .tl-card{
    background:#fff;border-radius:14px;padding:12px 10px;border:2px solid #ffe0b0;
    box-shadow:0 6px 16px rgba(160,90,0,.1);
  }
  .tl-card strong{display:block;font-size:14px;color:#3a1f05;margin-bottom:4px;}
  .tl-card span{font-size:12px;color:var(--ink-soft);}
  .tl-note{margin-top:26px;font-size:14px;color:var(--ink-soft);text-align:center;}

  /* ============ 爆款风向标 + AI漫剧 气泡矩阵 ============ */
  .sec-rank{background:linear-gradient(180deg,#ffe7b0,#ffd68a);}
  .rank-grid{display:grid;grid-template-columns:1fr 1fr;gap:34px;}
  .rank-col h3{font-size:22px;font-weight:900;margin-bottom:18px;color:#3a1f05;}
  .bubble-list{display:flex;flex-direction:column;gap:14px;}
  .bubble{
    display:grid;grid-template-columns:46px 64px 1fr;gap:14px;align-items:center;
    border-radius:999px 16px 16px 999px;padding:10px 18px 10px 10px;
    background:rgba(255,255,255,.55);backdrop-filter:blur(8px);
    border:2px solid rgba(255,255,255,.9);
    box-shadow:0 6px 16px rgba(150,80,0,.12);
  }
  .bubble .no{
    width:38px;height:38px;border-radius:50%;display:flex;align-items:center;justify-content:center;
    font-weight:900;font-size:16px;background:#fff;color:var(--orange-deep);
  }
  .bubble img{width:64px;height:64px;border-radius:12px;object-fit:cover;}
  .bubble .txt strong{display:block;font-size:15px;color:#3a1f05;}
  .bubble .txt span{font-size:12px;color:var(--ink-soft);}
  .bubble.top{
    background:linear-gradient(120deg,#fff4d0,#ffffff);
    border-color:rgba(255,122,24,.9);
    box-shadow:0 0 0 3px rgba(255,122,24,.25),0 10px 24px rgba(242,85,11,.22);
  }
  .bubble.top .no{background:linear-gradient(135deg,var(--orange),#ffb340);color:#fff;}
  .ai-visual{margin-top:24px;border-radius:var(--radius);overflow:hidden;border:3px solid #fff;box-shadow:var(--shadow);}
  .ai-visual img{width:100%;aspect-ratio:16/9;object-fit:cover;}

  /* ============ 追剧吐槽区 弹幕 ============ */
  .sec-talk{background:linear-gradient(180deg,#fff3c4,#fff9ec);}
  .danmaku-wrap{position:relative;overflow:hidden;padding:10px 0;}
  .dan-track{display:flex;gap:16px;width:max-content;animation:slide 42s linear infinite;}
  .dan-track.reverse{animation-direction:reverse;animation-duration:50s;margin-top:16px;}
  @keyframes slide{
    from{transform:translateX(0);}
    to{transform:translateX(-50%);}
  }
  .dan-wrap:hover .dan-track{animation-play-state:paused;}
  .dan{
    display:flex;align-items:flex-start;gap:10px;flex-shrink:0;
    background:#fff;border-radius:16px;padding:12px 16px;max-width:300px;
    border:1px solid rgba(255,122,24,.25);box-shadow:0 6px 16px rgba(170,100,0,.1);
  }
  .dan img{width:36px;height:36px;border-radius:50%;object-fit:cover;flex-shrink:0;border:2px solid var(--yellow-soft);}
  .dan .dan-txt{font-size:13px;color:#4a3018;line-height:1.55;}
  .dan .dan-txt b{display:block;font-size:12px;color:var(--orange-deep);margin-bottom:2px;}

  /* ============ 答疑中心 手风琴 ============ */
  .sec-faq{background:linear-gradient(180deg,#fffaf0,#ffeccd);}
  .faq-grid{display:grid;grid-template-columns:1fr 1fr;gap:16px;}
  .faq-item{
    background:#fff;border-radius:14px;padding:16px 20px;
    border-left:5px solid var(--yellow);
    box-shadow:0 6px 16px rgba(160,90,0,.1);
    transition:border-color .2s ease,transform .2s ease;
  }
  .faq-item:hover{border-left-color:var(--orange);transform:translateX(4px);}
  .faq-item h3{font-size:15px;font-weight:800;color:#3a1f05;margin-bottom:6px;}
  .faq-item p{font-size:13px;color:var(--ink-soft);}

  /* ============ 安装步骤 + 下载 ============ */
  .sec-download{
    background:
      radial-gradient(circle at 80% 20%,rgba(255,210,63,.6),transparent 50%),
      linear-gradient(140deg,#fff1cf,#ffd88c);
  }
  .steps{display:grid;grid-template-columns:repeat(4,1fr);gap:18px;margin-bottom:44px;}
  .step{
    background:rgba(255,255,255,.8);border-radius:16px;padding:20px 18px;
    border:2px solid #fff;box-shadow:var(--shadow);position:relative;
  }
  .step b{
    display:inline-flex;align-items:center;justify-content:center;
    width:32px;height:32px;border-radius:50%;margin-bottom:12px;
    background:linear-gradient(135deg,var(--orange),#ffb340);color:#fff;font-size:15px;
  }
  .step h3{font-size:16px;font-weight:800;color:#3a1f05;margin-bottom:6px;}
  .step p{font-size:13px;color:var(--ink-soft);}
  .download-box{
    background:#fff;border-radius:24px;padding:36px 28px;text-align:center;
    box-shadow:0 16px 40px rgba(200,110,0,.2);border:3px solid rgba(255,255,255,.9);
  }
  .download-box h2{font-size:26px;font-weight:900;color:#3a1f05;margin-bottom:10px;}
  .download-box p{font-size:14px;color:var(--ink-soft);margin-bottom:22px;}
  .dl-btns{display:flex;flex-wrap:wrap;gap:14px;justify-content:center;}

  /* ============ 页脚 ============ */
  .site-footer{background:#3a2410;color:#f3e2c8;padding:46px 0 26px;}
  .footer-grid{display:grid;grid-template-columns:1.6fr 1fr 1fr;gap:34px;margin-bottom:30px;}
  .footer-brand{display:flex;align-items:center;gap:10px;margin-bottom:12px;}
  .footer-brand img{height:32px;width:auto;border-radius:8px;}
  .footer-brand span{font-weight:800;font-size:18px;color:#ffd23f;}
  .footer-desc{font-size:13px;color:#c9b096;line-height:1.8;}
  .footer-col h4{font-size:14px;color:#ffd23f;margin-bottom:10px;font-weight:800;}
  .footer-col a,.footer-col p{display:block;font-size:13px;color:#c9b096;margin-bottom:6px;}
  .footer-col a:hover{color:#ffd23f;}
  .footer-bottom{
    border-top:1px solid rgba(255,210,63,.2);padding-top:18px;
    display:flex;flex-wrap:wrap;gap:10px;justify-content:space-between;
    font-size:12px;color:#a58f78;
  }

  /* ============ 复制弹窗 ============ */
  .copy-mask{
    position:fixed;inset:0;background:rgba(40,20,0,.55);
    display:none;align-items:center;justify-content:center;z-index:99;padding:20px;
  }
  .copy-mask.show{display:flex;}
  .copy-dialog{
    background:#fff;border-radius:20px;padding:26px 22px;max-width:400px;width:100%;
    text-align:center;box-shadow:0 20px 50px rgba(0,0,0,.3);
  }
  .copy-dialog .tip{font-size:14px;color:#4a3018;font-weight:700;margin-bottom:16px;line-height:1.6;}
  .copy-dialog .url{
    background:var(--yellow-soft);border-radius:10px;padding:12px;font-size:12px;
    color:#8a4500;word-break:break-all;margin-bottom:16px;
  }
  .copy-dialog .act{display:flex;gap:10px;justify-content:center;}

  /* ============ 响应式 ============ */
  @media (max-width:1024px){
    .hero-grid{grid-template-columns:1fr;gap:34px;}
    .hero-visual{max-width:520px;margin:0 auto;}
    h1.hero-title{font-size:36px;}
    .parallax-wall{grid-template-columns:repeat(3,1fr);}
    .tl-list{grid-template-columns:repeat(3,1fr);row-gap:22px;}
    .timeline::before{display:none;}
    .rank-grid{grid-template-columns:1fr;}
    .steps{grid-template-columns:repeat(2,1fr);}
    .faq-grid{grid-template-columns:1fr;}
    .footer-grid{grid-template-columns:1fr 1fr;}
  }
  @media (max-width:768px){
    section{padding:44px 0;}
    h1.hero-title{font-size:29px;}
    h2.sec-title{font-size:23px;}
    .hero{padding:34px 0 44px;}
    .hero-visual{grid-template-columns:repeat(3,1fr);gap:8px;}
    .nav-inner{flex-wrap:wrap;gap:10px;}
    .nav-list{order:3;flex-basis:100%;}
    .nav-download{display:none;}
    .parallax-wall{grid-template-columns:repeat(2,1fr);gap:12px;}
    .pcard:nth-child(odd),.pcard:nth-child(even){transform:none;}
    .film-item,
    .film-item:nth-child(even){grid-template-columns:1fr;gap:16px;}
    .film-item:nth-child(even) .film-pic{order:0;}
    .film-strip::before{left:10px;}
    .film-item{margin-left:16px;}
    .tl-list{grid-template-columns:repeat(2,1fr);}
    .bubble{grid-template-columns:38px 52px 1fr;gap:10px;padding:10px 14px 10px 8px;}
    .bubble img{width:52px;height:52px;}
    .bubble .no{width:32px;height:32px;font-size:14px;}
    .steps{grid-template-columns:1fr;}
    .footer-grid{grid-template-columns:1fr;}
    .download-box{padding:28px 18px;}
    .download-box h2{font-size:21px;}
    .dl-btns .btn{width:100%;}
    .hero-download .btn{width:100%;}
  }
  @media (max-width:420px){
    .hero-visual{grid-template-columns:repeat(3,1fr);gap:6px;}
    .brand-name{font-size:16px;}
  }
  @media (prefers-reduced-motion:reduce){
    *{animation:none!important;transition:none!important;}
  }