:root{
  --red:#e63946;
  --red-light:#ff6b6b;
  --red-dark:#c1121f;
  --pink:#ff8fa3;
  --accent:#ffb3b3;
  --bg-soft:#fff0f2;
  --ink:#1e1e2f;
  --gray:#6b6b7b;
  --page:#fdfafb;
  --radius-lg:24px;
  --radius-md:16px;
  --radius-sm:12px;
  --shadow-card:0 8px 20px rgba(0,0,0,.02),0 2px 6px rgba(0,0,0,.03);
  --shadow-hover:0 12px 30px rgba(230,57,70,.12),0 4px 10px rgba(0,0,0,.02);
}
*{box-sizing:border-box;margin:0;padding:0;}
html{scroll-behavior:smooth;}
body{
  font-family:Inter,"PingFang SC","Microsoft YaHei",system-ui,-apple-system,sans-serif;
  background:var(--page);
  color:var(--ink);
  line-height:1.6;
  -webkit-font-smoothing:antialiased;
}
a{text-decoration:none;color:inherit;}
img{max-width:100%;display:block;}
.wrap{max-width:1280px;margin:0 auto;padding:0 24px;}

/* ===== 顶部导航 ===== */
.site-header{
  position:sticky;top:0;z-index:100;
  background:rgba(255,255,255,.82);
  backdrop-filter:blur(14px);
  -webkit-backdrop-filter:blur(14px);
  border-bottom:1px solid rgba(230,57,70,.18);
}
.nav-bar{display:flex;align-items:center;gap:20px;padding:12px 24px;max-width:1280px;margin:0 auto;}
.brand{display:flex;align-items:center;gap:10px;flex-shrink:0;}
.brand img{height:34px;width:auto;border-radius:8px;}
.brand-name{
  font-size:20px;font-weight:800;letter-spacing:.5px;
  background:linear-gradient(120deg,var(--red),var(--red-dark));
  -webkit-background-clip:text;background-clip:text;
  -webkit-text-fill-color:transparent;
}
.nav-links{display:flex;flex-wrap:wrap;gap:8px;margin-left:auto;list-style:none;}
.nav-links a{
  display:inline-block;font-size:13px;font-weight:600;color:var(--ink);
  padding:7px 14px;border-radius:999px;transition:background .2s,color .2s;
  white-space:nowrap;
}
.nav-links a:hover{background:var(--bg-soft);color:var(--red-dark);}
.nav-links a.active{background:var(--red);color:#fff;}

/* ===== Hero ===== */
.hero{padding:40px 0 8px;}
.hero-card{
  position:relative;overflow:hidden;
  background:linear-gradient(135deg,#fff 0%,#fff5f6 55%,#ffe9ec 100%);
  border-radius:var(--radius-lg);
  padding:48px 44px;
  display:flex;gap:40px;align-items:center;
  box-shadow:var(--shadow-card);
}
.hero-card::after{
  content:"";position:absolute;right:-120px;bottom:-140px;width:420px;height:420px;
  background:radial-gradient(circle,rgba(230,57,70,.18),rgba(230,57,70,0) 70%);
  pointer-events:none;
}
.hero-copy{flex:1 1 52%;min-width:0;position:relative;z-index:2;}
.badge{
  display:inline-block;font-size:12px;font-weight:700;color:var(--red-dark);
  background:var(--bg-soft);padding:6px 14px;border-radius:999px;margin-bottom:18px;
}
.hero-copy h1{
  font-size:48px;line-height:1.15;font-weight:800;letter-spacing:-.5px;margin-bottom:18px;
}
.hero-copy h1 .line-one{display:block;color:var(--ink);}
.hero-copy h1 .line-two{
  display:block;
  background:linear-gradient(120deg,var(--red),var(--red-dark));
  -webkit-background-clip:text;background-clip:text;
  -webkit-text-fill-color:transparent;
}
.hero-sub{font-size:15px;color:var(--gray);max-width:440px;margin-bottom:26px;}
.hero-actions{display:flex;flex-wrap:wrap;gap:14px;}
.btn{
  display:inline-flex;align-items:center;gap:8px;
  font-size:15px;font-weight:700;padding:13px 26px;border-radius:999px;
  transition:transform .2s,box-shadow .2s,background .2s,border-color .2s;
  border:2px solid transparent;
}
.btn-primary{background:var(--red);color:#fff;box-shadow:0 6px 16px rgba(230,57,70,.28);}
.btn-primary:hover{background:var(--red-dark);transform:translateY(-2px);box-shadow:0 10px 24px rgba(230,57,70,.38);}
.btn-ghost{border-color:var(--red);color:var(--red);background:transparent;}
.btn-ghost:hover{background:var(--bg-soft);transform:translateY(-2px);box-shadow:0 8px 20px rgba(230,57,70,.16);}

/* Hero 海报 */
.hero-posters{
  flex:1 1 48%;display:flex;gap:22px;justify-content:center;position:relative;z-index:2;
}
.poster{display:flex;flex-direction:column;gap:10px;align-items:center;transition:transform .25s;}
.poster-card{
  width:190px;aspect-ratio:3/4;border-radius:var(--radius-md);
  box-shadow:0 10px 26px rgba(30,30,47,.16);
  position:relative;overflow:hidden;display:flex;align-items:flex-end;padding:16px;
  transition:transform .25s,box-shadow .25s;
}
.poster-card span{
  color:#fff;font-size:15px;font-weight:800;line-height:1.3;
  text-shadow:0 2px 8px rgba(0,0,0,.45);
}
.poster:nth-child(2){transform:translateY(24px);}
.poster:hover{transform:translateY(-6px) scale(1.02);}
.poster:nth-child(2):hover{transform:translateY(16px) scale(1.02);}
.poster:hover .poster-card{box-shadow:0 16px 34px rgba(230,57,70,.28);}
.p-1{background:linear-gradient(160deg,#4a6fa5,#8fb8e6 60%,#cfe3fb);}
.p-2{background:linear-gradient(160deg,#7a2f4f,#c15a7e 55%,#ffb3b3);}
.poster-name{font-size:12px;font-weight:600;color:var(--gray);}

/* ===== 分类入口 ===== */
.section{padding:34px 0;}
.cat-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;}
.cat-item{
  display:flex;align-items:center;gap:16px;
  background:#fff;border:1px solid rgba(230,57,70,.08);
  border-radius:var(--radius-md);padding:20px 22px;
  box-shadow:var(--shadow-card);
  transition:transform .2s,border-color .2s,box-shadow .2s;
}
.cat-item:hover{transform:translateY(-2px);border-color:var(--accent);box-shadow:var(--shadow-hover);}
.cat-icon{
  width:52px;height:52px;border-radius:14px;flex-shrink:0;
  display:flex;align-items:center;justify-content:center;
  font-size:22px;color:#fff;font-weight:800;
}
.cat-icon.i-1{background:linear-gradient(140deg,var(--red),var(--red-dark));}
.cat-icon.i-2{background:linear-gradient(140deg,var(--pink),var(--red-light));}
.cat-icon.i-3{background:linear-gradient(140deg,var(--accent),var(--pink));}
.cat-item h3{font-size:17px;font-weight:700;margin-bottom:2px;}
.cat-item p{font-size:12px;color:var(--gray);}

/* ===== 区块标题 ===== */
.sec-head{display:flex;align-items:center;gap:10px;margin-bottom:20px;}
.sec-head .dot{width:8px;height:22px;border-radius:4px;background:linear-gradient(180deg,var(--red),var(--red-dark));}
.sec-head h2{font-size:24px;font-weight:700;letter-spacing:-.2px;}
.sec-head .sub{font-size:13px;color:var(--gray);margin-left:6px;}

/* ===== 动漫卡片 ===== */
.anime-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;}
.anime-card{
  background:#fff;border-radius:var(--radius-md);overflow:hidden;
  border:1px solid rgba(230,57,70,.07);
  box-shadow:var(--shadow-card);
  transition:transform .22s,box-shadow .22s,border-color .22s;
  display:flex;flex-direction:column;
}
.anime-card:hover{transform:translateY(-4px);box-shadow:var(--shadow-hover);border-color:var(--accent);}
.cover{
  position:relative;aspect-ratio:3/4;overflow:hidden;
  display:flex;align-items:flex-end;padding:14px;
}
.cover-inner{transition:transform .3s;display:flex;align-items:flex-end;width:100%;height:100%;}
.anime-card:hover .cover-inner{transform:scale(1.03);}
.cover-tag{
  position:absolute;top:12px;left:12px;
  background:rgba(230,57,70,.9);color:#fff;font-size:11px;font-weight:700;
  padding:4px 10px;border-radius:999px;
}
.cover-title{color:#fff;font-size:16px;font-weight:800;line-height:1.3;text-shadow:0 2px 10px rgba(0,0,0,.5);}
.cv-1{background:linear-gradient(150deg,#5b7fa8,#a9c9ea);}
.cv-2{background:linear-gradient(150deg,#3f5a7d,#8098b8);}
.cv-3{background:linear-gradient(150deg,#a35a72,#f0a8b8);}
.cv-4{background:linear-gradient(150deg,#6c5c9c,#b9a8e0);}
.cv-5{background:linear-gradient(150deg,#3d6f6a,#8fc7bf);}
.cv-6{background:linear-gradient(150deg,#8a5a3d,#dcaa86);}
.cv-7{background:linear-gradient(150deg,#7a3b3b,#cf8080);}
.cv-8{background:linear-gradient(150deg,#4a5c8c,#9aa8d6);}
.cv-9{background:linear-gradient(150deg,#5f7d4a,#a7c88f);}
.cv-10{background:linear-gradient(150deg,#94507a,#e0a3c6);}
.cv-11{background:linear-gradient(150deg,#3d6b86,#8cbfd8);}
.cv-12{background:linear-gradient(150deg,#7c6a3d,#d6c48c);}
.cv-13{background:linear-gradient(150deg,#5a4a8a,#a89ce0);}
.cv-14{background:linear-gradient(150deg,#8a6a4a,#dbb896);}
.cv-15{background:linear-gradient(150deg,#4a7a7a,#98c8c8);}
.cv-16{background:linear-gradient(150deg,#8a4a6a,#dba0bc);}
.cv-17{background:linear-gradient(150deg,#5a6a8a,#a8b6d8);}
.cv-18{background:linear-gradient(150deg,#7a8a4a,#c6d69c);}
.card-body{padding:18px 20px 20px;display:flex;flex-direction:column;gap:8px;flex:1;}
.card-title{font-size:17px;font-weight:700;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;}
.card-meta{display:flex;flex-wrap:wrap;gap:12px;font-size:12px;color:var(--gray);}
.card-meta .star{color:var(--red);font-weight:700;}
.card-desc{
  font-size:13px;color:var(--gray);line-height:1.65;
  display:-webkit-box;-webkit-line-clamp:5;-webkit-box-orient:vertical;overflow:hidden;
}

/* ===== 每日更新 + 排行榜 ===== */
.two-col{display:grid;grid-template-columns:1fr 1fr;gap:20px;}
.panel{
  background:#fff;border-radius:var(--radius-lg);padding:24px;
  border:1px solid rgba(230,57,70,.07);box-shadow:var(--shadow-card);
}
.panel-head{display:flex;align-items:center;gap:10px;margin-bottom:16px;}
.panel-head h2{font-size:20px;font-weight:700;}
.list-item{
  display:flex;align-items:center;gap:14px;padding:12px 12px;border-radius:var(--radius-sm);
  transition:background .2s;
}
.list-item:hover{background:var(--bg-soft);}
.thumb-sq{
  width:40px;height:40px;border-radius:10px;flex-shrink:0;
  display:flex;align-items:center;justify-content:center;
  color:#fff;font-weight:800;font-size:16px;
}
.sq-a{background:linear-gradient(140deg,var(--red),var(--red-dark));}
.sq-b{background:linear-gradient(140deg,var(--pink),var(--red-light));}
.sq-c{background:linear-gradient(140deg,var(--accent),var(--pink));}
.sq-d{background:linear-gradient(140deg,#9a8fd0,var(--pink));}
.item-main{flex:1;min-width:0;}
.item-title{display:flex;align-items:center;gap:8px;font-size:14px;font-weight:700;flex-wrap:wrap;}
.new-tag{
  font-size:10px;font-weight:800;color:#fff;background:var(--red);
  padding:1px 6px;border-radius:6px;letter-spacing:.5px;
}
.item-sub{font-size:12px;color:var(--gray);margin-top:2px;}
.heat{font-size:12px;font-weight:700;color:var(--red);white-space:nowrap;}
.rank-num{
  width:30px;height:30px;border-radius:9px;flex-shrink:0;
  display:flex;align-items:center;justify-content:center;
  font-size:14px;font-weight:800;color:#fff;background:var(--red);
}
.rk-2{background:var(--pink);}
.rk-3{background:var(--accent);color:var(--red-dark);}
.rk-other{background:var(--bg-soft);color:var(--red-dark);}
.score-pill{
  font-size:12px;font-weight:700;color:var(--red-dark);
  background:var(--bg-soft);padding:2px 10px;border-radius:999px;white-space:nowrap;
}

/* ===== 用户评价 ===== */
.quote-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(280px,1fr));gap:20px;}
.quote{
  position:relative;background:#fff;border-radius:var(--radius-md);
  padding:20px 22px 20px 24px;box-shadow:var(--shadow-card);
  border:1px solid rgba(230,57,70,.06);
  overflow:hidden;transition:transform .2s,box-shadow .2s;
}
.quote:hover{transform:translateY(-3px);box-shadow:var(--shadow-hover);}
.quote::before{
  content:"";position:absolute;left:0;top:0;bottom:0;width:5px;background:var(--red);
}
.quote:nth-child(3n+2)::before{background:var(--pink);}
.quote:nth-child(3n+3)::before{background:var(--accent);}
.quote-user{display:flex;align-items:center;gap:12px;margin-bottom:12px;}
.avatar{
  width:48px;height:48px;border-radius:50%;flex-shrink:0;
  display:flex;align-items:center;justify-content:center;
  color:#fff;font-weight:800;font-size:18px;
  border:2px solid #fff;box-shadow:0 3px 10px rgba(230,57,70,.22);
}
.av-1{background:linear-gradient(140deg,var(--red),#ff8fa3);}
.av-2{background:linear-gradient(140deg,#ff8fa3,#9a8fd0);}
.av-3{background:linear-gradient(140deg,var(--red-dark),#ffb3b3);}
.av-4{background:linear-gradient(140deg,#8aa8d8,#ff8fa3);}
.quote-name{font-size:14px;font-weight:700;}
.quote-role{font-size:11px;color:var(--gray);}
.quote-text{font-size:13.5px;color:#3b3b4d;font-style:italic;line-height:1.7;}
.quote-text::before{content:"“";color:var(--red-light);font-size:20px;font-style:normal;font-weight:800;margin-right:2px;}
.quote-text::after{content:"”";color:var(--red-light);font-size:20px;font-style:normal;font-weight:800;margin-left:2px;}

/* ===== 下载 + FAQ ===== */
.dl-head{display:flex;align-items:center;gap:14px;margin-bottom:18px;}
.dl-icon{
  width:48px;height:48px;border-radius:14px;flex-shrink:0;
  background:linear-gradient(140deg,var(--red),var(--red-dark));
  display:flex;align-items:center;justify-content:center;color:#fff;font-size:22px;font-weight:800;
}
.dl-head h2{font-size:22px;font-weight:700;}
.dl-head p{font-size:13px;color:var(--gray);}
.dl-list{list-style:none;display:flex;flex-direction:column;gap:14px;margin-bottom:24px;}
.dl-list li{display:flex;gap:12px;align-items:flex-start;font-size:14px;color:#3b3b4d;}
.check{
  width:22px;height:22px;border-radius:50%;flex-shrink:0;
  background:var(--bg-soft);color:var(--red);font-weight:800;font-size:12px;
  display:flex;align-items:center;justify-content:center;margin-top:2px;
}
.btn-block{display:flex;width:100%;justify-content:center;font-size:16px;padding:15px 20px;}

.faq-item{
  border:1px solid rgba(230,57,70,.1);border-radius:var(--radius-sm);
  margin-bottom:12px;overflow:hidden;background:#fff;
}
.faq-q{
  width:100%;text-align:left;background:none;border:none;cursor:pointer;
  display:flex;justify-content:space-between;align-items:center;gap:12px;
  padding:15px 18px;font-size:14px;font-weight:700;color:var(--ink);
  font-family:inherit;
}
.faq-q .arrow{color:var(--red);font-size:12px;transition:transform .25s;flex-shrink:0;}
.faq-item.open .faq-q .arrow{transform:rotate(180deg);}
.faq-a{
  padding:0 18px 16px;font-size:13px;color:var(--gray);line-height:1.7;
  display:none;
}
.faq-item.open .faq-a{display:block;}

/* ===== 页脚 ===== */
.site-footer{
  border-top:1px solid rgba(230,57,70,.18);
  padding:26px 24px 30px;margin-top:24px;
  text-align:center;font-size:12px;color:var(--gray);line-height:1.9;
}
.site-footer a{color:var(--gray);}
.site-footer a:hover{color:var(--red);}
.footer-time{font-size:11px;color:#9a9aa8;}

/* ===== 悬浮下载按钮 ===== */
.float-btn{
  position:fixed;right:40px;bottom:40px;z-index:200;
  width:60px;height:60px;border-radius:50%;
  background:var(--red);color:#fff;
  display:flex;align-items:center;justify-content:center;
  font-size:24px;font-weight:800;
  box-shadow:0 10px 25px rgba(230,57,70,.4);
  transition:transform .2s,background .2s;
}
.float-btn::before{
  content:"";position:absolute;inset:0;border-radius:50%;
  background:var(--red);opacity:.5;z-index:-1;
  animation:pulse 2s infinite;
}
@keyframes pulse{
  0%{transform:scale(1);opacity:.45;}
  100%{transform:scale(1.7);opacity:0;}
}
.float-btn:hover{background:var(--red-dark);transform:translateY(-5px) scale(1.05);}
.float-tip{
  position:absolute;right:72px;top:50%;transform:translateY(-50%);
  background:rgba(30,30,47,.85);color:#fff;font-size:12px;font-weight:600;
  padding:6px 14px;border-radius:8px;white-space:nowrap;
  opacity:0;pointer-events:none;transition:opacity .2s;
}
.float-btn:hover .float-tip{opacity:1;}

/* ===== 响应式 ===== */
@media (max-width:1024px){
  .hero-copy h1{font-size:40px;}
  .hero-card{padding:40px 32px;gap:28px;}
  .poster-card{width:160px;}
  .anime-grid{grid-template-columns:repeat(2,1fr);}
  .cat-grid{grid-template-columns:repeat(3,1fr);}
}
@media (max-width:900px){
  .nav-bar{flex-wrap:wrap;padding:10px 16px;gap:12px;}
  .nav-links{width:100%;margin-left:0;overflow-x:auto;flex-wrap:nowrap;padding-bottom:4px;}
  .hero-card{flex-direction:column;align-items:flex-start;}
  .hero-posters{width:100%;justify-content:flex-start;margin-top:12px;}
  .two-col{grid-template-columns:1fr;}
  .quote-grid{grid-template-columns:repeat(auto-fill,minmax(240px,1fr));}
}
@media (max-width:768px){
  .wrap{padding:0 16px;}
  .hero-copy h1{font-size:32px;}
  .hero-card{padding:32px 22px;border-radius:18px;}
  .section{padding:26px 0;}
  .sec-head h2{font-size:20px;}
  .sec-head .sub{display:none;}
  .cat-grid{grid-template-columns:1fr;gap:14px;}
  .anime-grid{grid-template-columns:repeat(2,1fr);gap:14px;}
  .card-desc{-webkit-line-clamp:3;}
}
@media (max-width:600px){
  .anime-grid{grid-template-columns:1fr;}
  .hero-posters{flex-direction:column;align-items:center;gap:18px;}
  .poster:nth-child(2){transform:none;}
  .poster:nth-child(2):hover{transform:translateY(-6px) scale(1.02);}
  .hero-actions .btn{flex:1;justify-content:center;}
  .float-btn{width:50px;height:50px;right:18px;bottom:18px;font-size:20px;}
  .float-tip{display:none;}
  .hero-copy h1{font-size:28px;}
}