:root{
  --yellow:#fbbf24;
  --yellow-light:#fde047;
  --blue:#7dd3fc;
  --blue-deep:#38bdf8;
  --green:#a3e635;
  --text:#1e293b;
  --text-sub:#64748b;
  --bg-start:#e0f2fe;
  --bg-end:#ffffff;
  --radius:16px;
  --shadow:0 12px 30px rgba(251,191,36,0.2);
  --grad-yellow:linear-gradient(135deg,#fbbf24,#f59e0b);
  --grad-blue:linear-gradient(135deg,#7dd3fc,#38bdf8);
}
*{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-start) 0%,var(--bg-end) 55%);
  background-attachment:fixed;
  line-height:1.6;
  min-height:100vh;
}
::-webkit-scrollbar{width:10px;height:10px;}
::-webkit-scrollbar-track{background:#eef7ff;border-radius:8px;}
::-webkit-scrollbar-thumb{background:linear-gradient(180deg,#fbbf24,#38bdf8);border-radius:8px;}
::-webkit-scrollbar-thumb:hover{background:linear-gradient(180deg,#f59e0b,#0ea5e9);}
img{display:block;max-width:100%;}
a{text-decoration:none;color:inherit;}
.container{max-width:1400px;margin:0 auto;padding:0 24px;}

/* Header */
.site-header{
  position:sticky;top:0;z-index:50;
  background:rgba(255,255,255,0.88);
  backdrop-filter:blur(12px);
  border-bottom:1px solid rgba(125,211,252,0.35);
}
.header-inner{
  display:flex;align-items:center;gap:22px;
  height:68px;
}
.brand{display:flex;align-items:center;gap:10px;flex-shrink:0;}
.brand img{height:36px;width:auto;border-radius:8px;}
.brand-name{
  font-size:1.35rem;font-weight:800;
  background:linear-gradient(135deg,#f59e0b,#fbbf24 60%,#fde047);
  -webkit-background-clip:text;background-clip:text;color:transparent;
  letter-spacing:1px;white-space:nowrap;
}
.main-nav{display:flex;align-items:center;gap:4px;flex:1;}
.main-nav > a{
  padding:8px 12px;border-radius:10px;font-size:0.94rem;font-weight:500;
  color:var(--text);transition:all .2s;white-space:nowrap;
}
.main-nav > a:hover{background:#fef9c3;color:#b45309;}
.main-nav > a.active{color:#b45309;position:relative;font-weight:700;}
.main-nav > a.active::after{
  content:"";position:absolute;left:12px;right:12px;bottom:0;
  height:3px;border-radius:2px;background:var(--grad-yellow);
}
.search-box{
  flex-shrink:0;display:flex;align-items:center;gap:6px;
  border:2px solid #e2e8f0;border-radius:999px;padding:6px 14px;
  background:#fff;transition:all .25s;width:220px;
}
.search-box:focus-within{
  border-color:var(--yellow);
  box-shadow:0 0 0 4px rgba(251,191,36,0.25);
}
.search-box input{
  border:none;outline:none;font-size:0.9rem;width:100%;
  background:transparent;color:var(--text);
}
.search-box .search-icon{color:var(--text-sub);font-size:0.9rem;}

/* Hero */
.hero{
  padding:52px 0 30px;position:relative;overflow:hidden;
}
.hero::before{
  content:"";position:absolute;right:-120px;top:-120px;
  width:380px;height:380px;border-radius:50%;
  background:radial-gradient(circle,rgba(125,211,252,0.45),transparent 70%);
  pointer-events:none;
}
.hero-inner{display:flex;flex-wrap:wrap;gap:36px;align-items:center;}
.hero-copy{flex:1 1 460px;min-width:0;}
.hero-tag{
  display:inline-block;background:rgba(163,230,53,0.22);color:#4d7c0f;
  font-size:0.82rem;font-weight:700;padding:5px 14px;border-radius:999px;
  margin-bottom:16px;border:1px solid rgba(163,230,53,0.6);
}
.hero h1{
  font-size:2.5rem;line-height:1.25;font-weight:800;letter-spacing:0.5px;
  margin-bottom:16px;color:var(--text);
}
.hero h1 em{
  font-style:normal;
  background:linear-gradient(135deg,#f59e0b,#fbbf24);
  -webkit-background-clip:text;background-clip:text;color:transparent;
}
.hero-desc{
  font-size:1.05rem;color:var(--text-sub);font-weight:500;
  max-width:560px;margin-bottom:26px;
}
.hero-actions{display:flex;flex-wrap:wrap;gap:14px;align-items:center;}
.btn-primary{
  display:inline-flex;align-items:center;gap:8px;
  background:var(--grad-yellow);color:#fff;
  font-size:1.02rem;font-weight:700;
  padding:13px 32px;border-radius:999px;
  box-shadow:0 10px 24px rgba(245,158,11,0.35);
  transition:transform .22s,box-shadow .22s;
}
.btn-primary:hover{transform:scale(1.05);box-shadow:0 14px 30px rgba(245,158,11,0.45);}
.btn-primary:active{transform:scale(1);}
.btn-ghost{
  display:inline-flex;align-items:center;gap:8px;
  background:#fff;color:#b45309;font-weight:700;
  padding:12px 28px;border-radius:999px;
  border:2px solid rgba(251,191,36,0.55);
  transition:all .22s;
}
.btn-ghost:hover{background:#fef9c3;border-color:var(--yellow);}
.hero-badges{display:flex;flex-wrap:wrap;gap:10px;margin-top:24px;}
.hero-badge{
  font-size:0.85rem;font-weight:600;color:#0369a1;
  background:rgba(125,211,252,0.22);
  padding:6px 14px;border-radius:999px;border:1px solid rgba(56,189,248,0.35);
}
.hero-visual{
  flex:0 1 360px;display:grid;grid-template-columns:1fr 1fr;
  gap:14px;align-items:start;
}
.hero-visual img{
  width:100%;height:100%;object-fit:cover;border-radius:var(--radius);
  box-shadow:var(--shadow);aspect-ratio:3/4;
}
.hero-visual img:first-child{transform:translateY(18px);}
.hero-visual img:last-child{transform:translateY(-10px);}

/* Section common */
.section{padding:56px 0;}
.section-head{
  display:flex;align-items:flex-end;justify-content:space-between;
  flex-wrap:wrap;gap:12px;margin-bottom:28px;
}
.section-title{
  font-size:1.8rem;font-weight:800;letter-spacing:0.5px;
  display:flex;align-items:center;gap:10px;
}
.section-title .dot{
  width:10px;height:22px;border-radius:4px;background:var(--grad-yellow);
  flex-shrink:0;
}
.section-sub{color:var(--text-sub);font-size:0.95rem;font-weight:500;}

/* Anime grid */
.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 6px 20px rgba(125,211,252,0.18);
  border:1px solid rgba(125,211,252,0.25);
  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(251,191,36,0.7);
}
.poster{
  position:relative;aspect-ratio:16/9;overflow:hidden;
  background:linear-gradient(135deg,#bae6fd,#fef3c7);
}
.poster img{width:100%;height:100%;object-fit:cover;transition:transform .35s;}
.anime-card:hover .poster img{transform:scale(1.04);}
.badge-top{
  position:absolute;top:10px;left:10px;
  background:var(--grad-yellow);color:#fff;
  font-size:0.75rem;font-weight:700;padding:3px 10px;border-radius:8px;
  box-shadow:0 4px 10px rgba(245,158,11,0.4);
}
.badge-ep{
  position:absolute;bottom:10px;right:10px;
  background:rgba(30,41,59,0.78);color:#fff;
  font-size:0.75rem;font-weight:600;padding:3px 10px;border-radius:8px;
}
.card-body{padding:16px 18px 18px;display:flex;flex-direction:column;gap:8px;flex:1;}
.card-title-row{display:flex;align-items:flex-start;justify-content:space-between;gap:10px;}
.card-title{font-size:1.05rem;font-weight:800;line-height:1.4;}
.card-score{
  color:#f59e0b;font-weight:800;font-size:1.05rem;white-space:nowrap;flex-shrink:0;
}
.card-desc{
  font-size:0.86rem;color:var(--text-sub);line-height:1.55;
  display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden;
}
.card-tags{display:flex;flex-wrap:wrap;gap:6px;margin-top:auto;}
.tag{
  font-size:0.74rem;font-weight:600;color:#0369a1;
  background:rgba(125,211,252,0.2);padding:3px 10px;border-radius:999px;
}
.tag.green{color:#4d7c0f;background:rgba(163,230,53,0.25);}
.tag.pink{color:#be185d;background:rgba(251,207,232,0.5);}

/* Reviews */
.review-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px;}
.review-card{
  background:#fff;border-radius:var(--radius);padding:20px;
  box-shadow:0 6px 20px rgba(125,211,252,0.16);
  border:1px solid rgba(125,211,252,0.22);
  display:flex;flex-direction:column;gap:12px;
  transition:transform .25s,box-shadow .25s,border-color .25s;
}
.review-card:hover{
  transform:translateY(-6px);box-shadow:var(--shadow);
  border-color:rgba(251,191,36,0.7);
}
.review-user{display:flex;align-items:center;gap:12px;}
.avatar{
  width:44px;height:44px;border-radius:50%;flex-shrink:0;
  display:flex;align-items:center;justify-content:center;
  color:#fff;font-weight:800;font-size:1.05rem;
}
.av-blue{background:linear-gradient(135deg,#7dd3fc,#38bdf8);}
.av-green{background:linear-gradient(135deg,#bef264,#a3e635);}
.av-pink{background:linear-gradient(135deg,#f9a8d4,#f472b6);}
.av-orange{background:linear-gradient(135deg,#fde047,#fbbf24);}
.review-name{font-weight:700;font-size:0.95rem;}
.review-level{font-size:0.76rem;color:#b45309;font-weight:600;}
.review-meta{display:flex;align-items:center;justify-content:space-between;font-size:0.78rem;color:var(--text-sub);}
.stars{color:#fbbf24;letter-spacing:2px;font-size:0.9rem;}
.review-text{font-size:0.9rem;color:#334155;line-height:1.65;}
.review-link{
  align-self:flex-start;font-size:0.78rem;font-weight:700;color:#b45309;
  background:#fef9c3;padding:4px 12px;border-radius:8px;
}

/* Ranking */
.ranking-wrap{display:grid;grid-template-columns:1fr 1fr;gap:24px;}
.rank-panel{
  background:#fff;border-radius:var(--radius);padding:24px;
  box-shadow:0 6px 20px rgba(125,211,252,0.16);
  border:1px solid rgba(125,211,252,0.22);
}
.rank-head{display:flex;align-items:center;justify-content:space-between;margin-bottom:18px;}
.rank-head h3{font-size:1.2rem;font-weight:800;}
.rank-tabs{display:flex;gap:6px;}
.rank-tab{
  font-size:0.78rem;font-weight:600;padding:4px 12px;border-radius:999px;
  color:var(--text-sub);background:#f1f5f9;
}
.rank-tab.active{background:var(--grad-yellow);color:#fff;}
.rank-item{
  display:flex;align-items:center;gap:14px;padding:10px 0;
  border-bottom:1px dashed rgba(148,163,184,0.28);
}
.rank-item:last-child{border-bottom:none;}
.rank-no{
  font-size:1.5rem;font-weight:800;width:34px;text-align:center;flex-shrink:0;
  color:#94a3b8;
}
.rank-no.gold{color:#f59e0b;}
.rank-no.silver{color:#94a3b8;}
.rank-no.bronze{color:#b45309;}
.rank-thumb{
  width:52px;height:52px;border-radius:10px;object-fit:cover;flex-shrink:0;
  box-shadow:0 4px 10px rgba(125,211,252,0.3);
}
.rank-info{flex:1;min-width:0;}
.rank-name{font-weight:700;font-size:0.94rem;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;}
.rank-status{font-size:0.76rem;color:var(--text-sub);}
.rank-score{
  font-size:0.98rem;font-weight:800;color:#f59e0b;flex-shrink:0;
}

/* Download / Feature */
.download-wrap{display:grid;grid-template-columns:1.1fr 1fr;gap:24px;}
.feature-card,.download-card{
  border-radius:var(--radius);padding:30px;position:relative;overflow:hidden;
}
.feature-card{
  background:#fff;border:1px solid rgba(125,211,252,0.3);
  box-shadow:0 6px 20px rgba(125,211,252,0.16);
}
.feature-card h3{font-size:1.35rem;font-weight:800;margin-bottom:6px;}
.feature-card .lead{color:var(--text-sub);font-size:0.9rem;margin-bottom:20px;}
.feature-list{list-style:none;display:flex;flex-direction:column;gap:14px;}
.feature-list li{display:flex;align-items:flex-start;gap:12px;font-size:0.95rem;}
.feature-list .check{
  width:24px;height:24px;border-radius:50%;flex-shrink:0;
  background:rgba(163,230,53,0.3);color:#4d7c0f;
  display:flex;align-items:center;justify-content:center;font-weight:800;font-size:0.8rem;
}
.download-card{
  background:linear-gradient(150deg,#fef3c7 0%,#fff 55%,#e0f2fe 100%);
  border:1px solid rgba(251,191,36,0.4);
  box-shadow:var(--shadow);
  display:flex;flex-direction:column;justify-content:center;
}
.download-card h3{font-size:1.4rem;font-weight:800;margin-bottom:8px;}
.download-card p{font-size:0.92rem;color:#475569;margin-bottom:22px;}
.download-btns{display:flex;flex-wrap:wrap;gap:12px;}
.dl-btn{
  display:inline-flex;align-items:center;gap:8px;
  background:var(--grad-yellow);color:#fff;
  font-weight:700;font-size:0.95rem;padding:12px 28px;border-radius:999px;
  box-shadow:0 8px 20px rgba(245,158,11,0.35);
  transition:transform .22s,box-shadow .22s;
}
.dl-btn:hover{transform:scale(1.05);box-shadow:0 12px 26px rgba(245,158,11,0.45);}
.dl-btn:active{transform:scale(1);}
.download-note{font-size:0.78rem;color:var(--text-sub);margin-top:16px;}

/* FAQ */
.faq-list{max-width:900px;margin:0 auto;display:flex;flex-direction:column;gap:12px;}
.faq-item{
  background:#fff;border-radius:14px;overflow:hidden;
  border:1px solid rgba(125,211,252,0.3);
  box-shadow:0 4px 14px rgba(125,211,252,0.12);
}
.faq-q{
  width:100%;text-align:left;background:none;border:none;cursor:pointer;
  padding:18px 22px;font-size:1rem;font-weight:700;color:var(--text);
  display:flex;align-items:center;justify-content:space-between;gap:12px;
  font-family:inherit;
}
.faq-q:hover{background:#fffbeb;}
.faq-icon{
  font-size:1.2rem;color:#f59e0b;transition:transform .3s;flex-shrink:0;font-weight:700;
}
.faq-item.open .faq-icon{transform:rotate(45deg);}
.faq-a{
  max-height:0;overflow:hidden;transition:max-height .35s ease,padding .35s ease;
  padding:0 22px;color:var(--text-sub);font-size:0.92rem;
}
.faq-item.open .faq-a{max-height:220px;padding:0 22px 18px;}

/* Screenshot strip */
.strip-scroll{
  display:flex;gap:16px;overflow-x:auto;padding:6px 2px 18px;
  scroll-snap-type:x mandatory;
}
.strip-scroll img{
  width:150px;flex-shrink:0;border-radius:12px;aspect-ratio:3/4;object-fit:cover;
  scroll-snap-align:start;box-shadow:0 6px 16px rgba(125,211,252,0.25);
}

/* Floating download */
.float-dl{
  position:fixed;right:26px;bottom:26px;z-index:60;
  display:inline-flex;align-items:center;gap:8px;
  background:var(--grad-yellow);color:#fff;font-weight:800;font-size:0.92rem;
  padding:14px 22px;border-radius:999px;
  box-shadow:0 10px 26px rgba(245,158,11,0.45);
  animation:floatBob 3s ease-in-out infinite;
  transition:transform .2s;
}
.float-dl:hover{transform:scale(1.06);}
@keyframes floatBob{
  0%,100%{transform:translateY(0) rotate(0deg);}
  50%{transform:translateY(-6px) rotate(-2deg);}
}

/* Footer */
.site-footer{
  margin-top:56px;padding:30px 0 34px;
  border-top:1px solid rgba(125,211,252,0.35);
  font-size:0.8rem;color:#94a3b8;
}
.footer-inner{display:flex;flex-direction:column;align-items:center;gap:8px;text-align:center;}
.site-footer a{color:#94a3b8;transition:color .2s;}
.site-footer a:hover{color:#f59e0b;}
.footer-time{font-size:0.76rem;color:#b6c2d1;}

/* Responsive */
@media (max-width:1200px){
  .anime-grid{grid-template-columns:repeat(2,1fr);}
  .review-grid{grid-template-columns:repeat(2,1fr);}
  .hero h1{font-size:2.1rem;}
}
@media (max-width:1024px){
  .main-nav{display:none;}
  .search-box{width:180px;}
  .ranking-wrap{grid-template-columns:1fr;}
  .download-wrap{grid-template-columns:1fr;}
}
@media (max-width:900px){
  .anime-grid{grid-template-columns:1fr;}
  .review-grid{grid-template-columns:1fr;}
  .hero-visual{display:none;}
  .hero h1{font-size:1.85rem;}
  .section-title{font-size:1.5rem;}
}
@media (max-width:600px){
  .container{padding:0 16px;}
  .header-inner{gap:10px;height:60px;}
  .brand-name{font-size:1.1rem;}
  .brand img{height:30px;}
  .search-box{display:none;}
  .hero{padding:36px 0 20px;}
  .hero h1{font-size:1.62rem;}
  .section{padding:40px 0;}
  .float-dl{right:16px;bottom:16px;padding:12px 18px;font-size:0.85rem;}
  .feature-card,.download-card{padding:22px;}
  .rank-panel{padding:18px;}
}