:root{
    --yellow:#fbbf24;
    --yellow-light:#fde047;
    --blue:#7dd3fc;
    --blue-deep:#38bdf8;
    --green:#a3e635;
    --bg-top:#e0f2fe;
    --bg-bottom:#ffffff;
    --text:#1e293b;
    --text-sub:#64748b;
    --grad-yellow:linear-gradient(135deg,#fbbf24,#f59e0b);
    --grad-blue:linear-gradient(135deg,#7dd3fc,#38bdf8);
    --radius:16px;
    --shadow:0 12px 30px rgba(251,191,36,0.2);
  }
  *{margin:0;padding:0;box-sizing:border-box;}
  html{scroll-behavior:smooth;}
  body{
    font-family:Inter,system-ui,"PingFang SC","Microsoft YaHei",sans-serif;
    color:var(--text);
    background:linear-gradient(180deg,var(--bg-top) 0%,var(--bg-bottom) 45%);
    background-attachment:fixed;
    min-height:100vh;
    line-height:1.65;
    -webkit-font-smoothing:antialiased;
  }
  img{display:block;max-width:100%;}
  a{text-decoration:none;color:inherit;}
  ::-webkit-scrollbar{width:10px;}
  ::-webkit-scrollbar-track{background:#f1f5f9;}
  ::-webkit-scrollbar-thumb{background:linear-gradient(135deg,var(--yellow),var(--blue-deep));border-radius:8px;}

  /* ===== Container ===== */
  .container{max-width:1400px;margin:0 auto;padding:0 24px;}

  /* ===== Header / Nav ===== */
  .site-header{
    position:sticky;top:0;z-index:50;
    background:rgba(255,255,255,0.85);
    backdrop-filter:blur(12px);
    border-bottom:1px solid rgba(125,211,252,0.35);
  }
  .nav-inner{display:flex;align-items:center;justify-content:space-between;gap:24px;height:72px;max-width:1400px;margin:0 auto;padding:0 24px;}
  .brand{display:flex;align-items:center;gap:10px;flex-shrink:0;}
  .brand img{height:34px;width:auto;border-radius:8px;}
  .brand-text{
    font-size:22px;font-weight:800;letter-spacing:.5px;
    background:var(--grad-yellow);
    -webkit-background-clip:text;background-clip:text;
    -webkit-text-fill-color:transparent;
    white-space:nowrap;
  }
  .nav-menu{display:flex;align-items:center;gap:4px;list-style:none;flex-wrap:wrap;}
  .nav-menu > li{position:relative;}
  .nav-menu > li > a{
    display:inline-block;padding:8px 14px;border-radius:10px;
    font-size:15px;font-weight:500;color:var(--text-sub);
    transition:background .2s,color .2s;
  }
  .nav-menu > li > a:hover{background:#fef3c7;color:var(--yellow);}
  .nav-menu > li.active > a{color:var(--text);font-weight:700;position:relative;}
  .nav-menu > li.active > a::after{
    content:"";position:absolute;left:14px;right:14px;bottom:0;
    height:3px;border-radius:3px;background:var(--grad-yellow);
  }
  .dropdown{position:absolute;top:100%;left:0;min-width:150px;background:#fff;border-radius:12px;box-shadow:0 12px 30px rgba(56,189,248,.18);padding:8px;opacity:0;visibility:hidden;transform:translateY(6px);transition:.2s;list-style:none;z-index:60;}
  .nav-menu > li:hover .dropdown{opacity:1;visibility:visible;transform:translateY(0);}
  .dropdown li a{display:block;padding:8px 12px;border-radius:8px;font-size:14px;color:var(--text-sub);}
  .dropdown li a:hover{background:#fef3c7;color:var(--yellow);}
  .search-box{display:flex;align-items:center;gap:8px;background:#f1f5f9;border-radius:999px;padding:6px 14px;flex-shrink:0;transition:box-shadow .2s;}
  .search-box:focus-within{box-shadow:0 0 0 3px rgba(251,191,36,.35);background:#fff;}
  .search-box input{border:none;background:transparent;outline:none;font-size:14px;color:var(--text);width:150px;font-family:inherit;}
  .search-box .search-icon{font-size:15px;color:var(--text-sub);}
  .nav-toggle{display:none;font-size:24px;background:none;border:none;color:var(--text);cursor:pointer;}

  /* ===== Hero ===== */
  .hero{padding:56px 0 24px;}
  .hero-grid{display:grid;grid-template-columns:1.15fr .85fr;gap:36px;align-items:center;}
  .hero-badge{display:inline-flex;align-items:center;gap:8px;background:#fff;border:1px solid rgba(251,191,36,.4);border-radius:999px;padding:6px 16px;font-size:13px;font-weight:600;color:#b45309;box-shadow:0 6px 16px rgba(251,191,36,.16);}
  .hero-badge .dot{width:8px;height:8px;border-radius:50%;background:var(--green);}
  .hero h1{font-size:44px;line-height:1.25;font-weight:800;margin:20px 0 16px;letter-spacing:-.5px;}
  .hero h1 .hl{color:#d97706;}
  .hero p.lead{font-size:16px;color:var(--text-sub);max-width:560px;margin-bottom:28px;}
  .hero-actions{display:flex;gap:14px;flex-wrap:wrap;}
  .btn{display:inline-flex;align-items:center;gap:8px;border-radius:999px;padding:13px 30px;font-weight:700;font-size:15px;transition:transform .2s,box-shadow .2s;font-family:inherit;}
  .btn-primary{background:var(--grad-yellow);color:#fff;box-shadow:0 10px 22px rgba(245,158,11,.35);}
  .btn-primary:hover{transform:scale(1.05);box-shadow:0 16px 30px rgba(245,158,11,.45);}
  .btn-secondary{background:#fff;color:#0369a1;border:1px solid rgba(56,189,248,.5);box-shadow:0 6px 14px rgba(56,189,248,.14);}
  .btn-secondary:hover{transform:scale(1.05);background:#f0f9ff;}
  .hero-stats{display:flex;gap:32px;margin-top:32px;flex-wrap:wrap;}
  .hero-stats .num{font-size:22px;font-weight:800;background:var(--grad-blue);-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent;}
  .hero-stats .label{font-size:13px;color:var(--text-sub);}
  .hero-visual{position:relative;display:grid;grid-template-columns:1fr 1fr;gap:16px;}
  .hero-visual .poster{border-radius:var(--radius);overflow:hidden;box-shadow:var(--shadow);background:linear-gradient(160deg,#bae6fd,#fef3c7);}
  .hero-visual .poster img{width:100%;height:100%;object-fit:cover;aspect-ratio:3/4;transition:transform .35s;}
  .hero-visual .poster:hover img{transform:scale(1.04);}
  .hero-visual .poster:nth-child(2){margin-top:36px;}

  /* ===== Section shared ===== */
  section{padding:56px 0;}
  .section-head{display:flex;align-items:flex-end;justify-content:space-between;gap:20px;margin-bottom:30px;flex-wrap:wrap;}
  .section-title{font-size:28px;font-weight:800;letter-spacing:-.3px;display:flex;align-items:center;gap:12px;}
  .section-title .emoji{display:inline-grid;place-items:center;width:44px;height:44px;border-radius:14px;background:var(--grad-blue);color:#fff;font-size:20px;box-shadow:0 8px 18px rgba(56,189,248,.28);}
  .section-desc{font-size:14px;color:var(--text-sub);max-width:560px;text-align:right;}

  /* ===== Anime Grids ===== */
  .anime-section{padding:44px 0;}
  .anime-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px;}
  .anime-card{
    background:#fff;border-radius:var(--radius);overflow:hidden;
    box-shadow:0 8px 22px rgba(56,189,248,.12);
    border:1px solid rgba(125,211,252,.25);
    transition:transform .25s,box-shadow .25s,border-color .25s;
    display:flex;flex-direction:column;
  }
  .anime-card:hover{transform:translateY(-6px);box-shadow:var(--shadow);border-color:rgba(251,191,36,.55);}
  .card-poster{position:relative;aspect-ratio:16/10;overflow:hidden;background:linear-gradient(135deg,#e0f2fe,#fef3c7);}
  .card-poster img{width:100%;height:100%;object-fit:cover;transition:transform .35s;}
  .anime-card:hover .card-poster img{transform:scale(1.05);}
  .badge-top,.badge-ep{position:absolute;font-size:12px;font-weight:700;border-radius:999px;padding:4px 10px;color:#fff;backdrop-filter:blur(4px);}
  .badge-top{top:10px;left:10px;background:rgba(245,158,11,.92);}
  .badge-ep{bottom:10px;right:10px;background:rgba(30,41,59,.7);}
  .card-body{padding:16px 18px 18px;display:flex;flex-direction:column;gap:8px;flex:1;}
  .card-head{display:flex;align-items:flex-start;justify-content:space-between;gap:10px;}
  .card-title{font-size:17px;font-weight:700;line-height:1.35;}
  .card-score{font-size:15px;font-weight:800;color:#f59e0b;white-space:nowrap;}
  .card-desc{font-size:13px;color:var(--text-sub);line-height:1.6;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden;}
  .card-tags{display:flex;gap:6px;flex-wrap:wrap;margin-top:auto;padding-top:4px;}
  .tag{font-size:11px;font-weight:600;padding:3px 10px;border-radius:999px;background:#f0f9ff;color:#0369a1;border:1px solid rgba(56,189,248,.28);}
  .tag.green{background:#f7fee7;color:#4d7c0f;border-color:rgba(163,230,53,.5);}

  /* ===== Reviews ===== */
  .reviews-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px;}
  .review-card{background:#fff;border-radius:var(--radius);padding:20px;box-shadow:0 8px 20px rgba(56,189,248,.1);border:1px solid rgba(125,211,252,.22);transition:transform .25s,box-shadow .25s,border-color .25s;display:flex;flex-direction:column;gap:10px;}
  .review-card:hover{transform:translateY(-6px);box-shadow:var(--shadow);border-color:rgba(251,191,36,.5);}
  .review-user{display:flex;align-items:center;gap:12px;}
  .avatar{width:42px;height:42px;border-radius:50%;display:grid;place-items:center;color:#fff;font-weight:700;font-size:15px;flex-shrink:0;}
  .avatar.blue{background:var(--grad-blue);}
  .avatar.green{background:linear-gradient(135deg,#a3e635,#65a30d);}
  .avatar.pink{background:linear-gradient(135deg,#f9a8d4,#ec4899);}
  .avatar.orange{background:var(--grad-yellow);}
  .user-meta .name{font-size:14px;font-weight:700;}
  .user-meta .level{font-size:11px;color:var(--text-sub);}
  .review-rate{display:flex;align-items:center;justify-content:space-between;font-size:12px;color:var(--text-sub);}
  .stars{color:#fbbf24;letter-spacing:2px;}
  .review-text{font-size:13.5px;color:#334155;line-height:1.7;}
  .review-tag{align-self:flex-start;font-size:12px;font-weight:600;background:#fef9c3;color:#b45309;border-radius:8px;padding:4px 10px;}

  /* ===== Ranking ===== */
  .rank-grid{display:grid;grid-template-columns:1fr 1fr;gap:26px;}
  .rank-panel{background:#fff;border-radius:var(--radius);padding:24px;box-shadow:0 8px 22px rgba(56,189,248,.12);border:1px solid rgba(125,211,252,.22);}
  .rank-panel h3{font-size:19px;font-weight:800;margin-bottom:18px;display:flex;align-items:center;gap:10px;}
  .rank-panel h3 .bar{width:6px;height:22px;border-radius:4px;background:var(--grad-yellow);}
  .rank-list{list-style:none;display:flex;flex-direction:column;gap:14px;}
  .rank-item{display:flex;align-items:center;gap:14px;padding:10px;border-radius:12px;transition:background .2s;}
  .rank-item:hover{background:#f0f9ff;}
  .rank-no{font-size:24px;font-weight:800;width:36px;text-align:center;color:#94a3b8;flex-shrink:0;}
  .rank-no.gold{color:#f59e0b;}
  .rank-no.silver{color:#94a3b8;}
  .rank-no.bronze{color:#c2410c;}
  .rank-thumb{width:58px;height:78px;border-radius:10px;overflow:hidden;flex-shrink:0;box-shadow:0 4px 10px rgba(0,0,0,.1);}
  .rank-thumb img{width:100%;height:100%;object-fit:cover;}
  .rank-info{flex:1;min-width:0;}
  .rank-info .name{font-size:15px;font-weight:700;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;}
  .rank-info .status{font-size:12px;color:var(--text-sub);}
  .rank-score{font-size:15px;font-weight:800;color:#f59e0b;}

  /* ===== Download / Features ===== */
  .download-wrap{display:grid;grid-template-columns:1fr 1fr;gap:26px;}
  .feature-card,.download-card{background:#fff;border-radius:var(--radius);padding:32px;box-shadow:var(--shadow);border:1px solid rgba(251,191,36,.3);}
  .feature-card h3,.download-card h3{font-size:22px;font-weight:800;margin-bottom:18px;}
  .feature-list{list-style:none;display:flex;flex-direction:column;gap:14px;}
  .feature-list li{display:flex;gap:12px;align-items:flex-start;font-size:14.5px;color:#334155;}
  .feature-list .check{width:22px;height:22px;border-radius:50%;background:linear-gradient(135deg,#a3e635,#65a30d);color:#fff;display:grid;place-items:center;font-size:12px;flex-shrink:0;margin-top:2px;}
  .download-card{background:linear-gradient(160deg,#ffffff,#eff6ff);}
  .download-card p{font-size:14px;color:var(--text-sub);margin-bottom:22px;}
  .download-btns{display:flex;gap:14px;flex-wrap:wrap;}
  .float-download{
    position:fixed;right:24px;bottom:28px;z-index:80;
    width:62px;height:62px;border-radius:50%;
    background:var(--grad-yellow);color:#fff;
    display:grid;place-items:center;text-align:center;
    box-shadow:0 12px 26px rgba(245,158,11,.45);
    font-size:12px;font-weight:800;line-height:1.2;
    transition:transform .3s;
    animation:floatPulse 3s ease-in-out infinite;
  }
  .float-download:hover{transform:scale(1.1) rotate(6deg);}
  @keyframes floatPulse{0%,100%{transform:translateY(0);}50%{transform:translateY(-6px);}}

  /* ===== FAQ ===== */
  .faq-list{max-width:900px;margin:0 auto;display:flex;flex-direction:column;gap:14px;}
  .faq-item{background:#fff;border-radius:14px;border:1px solid rgba(125,211,252,.25);box-shadow:0 6px 16px rgba(56,189,248,.08);overflow:hidden;}
  .faq-q{width:100%;text-align:left;background:none;border:none;padding:18px 22px;font-size:16px;font-weight:700;color:var(--text);display:flex;justify-content:space-between;align-items:center;cursor:pointer;font-family:inherit;}
  .faq-q .arrow{font-size:13px;color:var(--yellow);transition:transform .25s;}
  .faq-item.open .faq-q .arrow{transform:rotate(180deg);}
  .faq-a{max-height:0;overflow:hidden;transition:max-height .3s ease;padding:0 22px;font-size:14px;color:var(--text-sub);line-height:1.75;}
  .faq-item.open .faq-a{max-height:220px;padding-bottom:18px;}

  /* ===== Poster wall ===== */
  .poster-wall{display:grid;grid-template-columns:repeat(6,1fr);gap:14px;}
  .poster-wall figure{border-radius:12px;overflow:hidden;box-shadow:0 6px 16px rgba(56,189,248,.12);background:#e0f2fe;}
  .poster-wall img{width:100%;aspect-ratio:3/4;object-fit:cover;transition:transform .35s;}
  .poster-wall figure:hover img{transform:scale(1.06);}

  /* ===== Footer ===== */
  .site-footer{background:linear-gradient(180deg,#eff6ff,#e0f2fe);padding:36px 0 26px;color:#64748b;font-size:13px;border-top:1px solid rgba(125,211,252,.35);}
  .footer-inner{display:flex;flex-direction:column;gap:8px;align-items:center;text-align:center;}
  .footer-inner a{color:#94a3b8;}
  .footer-inner a:hover{color:#f59e0b;}
  .footer-time{font-size:12px;color:#94a3b8;}

  /* ===== Responsive ===== */
  @media (max-width:1024px){
    .hero-grid{grid-template-columns:1fr;gap:28px;}
    .hero-visual{grid-template-columns:1fr 1fr;max-width:520px;}
    .anime-grid{grid-template-columns:repeat(2,1fr);}
    .reviews-grid{grid-template-columns:repeat(2,1fr);}
    .rank-grid{grid-template-columns:1fr;}
    .download-wrap{grid-template-columns:1fr;}
    .poster-wall{grid-template-columns:repeat(4,1fr);}
    .hero h1{font-size:36px;}
    .nav-menu{display:none;}
    .nav-toggle{display:block;}
    .nav-menu.open{display:flex;position:absolute;top:72px;left:0;right:0;background:#fff;flex-direction:column;padding:14px 20px;box-shadow:0 12px 24px rgba(56,189,248,.18);gap:4px;}
    .nav-menu.open li > a{display:block;padding:12px 10px;}
    .dropdown{position:static;opacity:1;visibility:visible;transform:none;box-shadow:none;padding-left:14px;display:none;}
    .nav-menu > li:hover .dropdown{display:block;}
  }
  @media (max-width:768px){
    .container{padding:0 16px;}
    .nav-inner{padding:0 16px;height:64px;}
    .search-box{display:none;}
    .anime-grid{grid-template-columns:1fr;}
    .reviews-grid{grid-template-columns:1fr;}
    .hero h1{font-size:30px;}
    .section-title{font-size:23px;}
    .section-desc{text-align:left;}
    .poster-wall{grid-template-columns:repeat(3,1fr);}
    .hero-stats{gap:22px;}
    .float-download{width:54px;height:54px;font-size:11px;right:16px;bottom:20px;}
  }