:root{
  --forest:#2E7D5B;
  --mint:#A8D5BA;
  --sprout:#C8E6C9;
  --cream:#F5F3E7;
  --amber:#D4A24C;
  --ink:#1B3A2D;
  --muted:#6B8E7B;
  --card:#ffffff;
  --shadow:0 10px 30px rgba(27,58,45,.08);
  --radius:22px;
}
*{margin:0;padding:0;box-sizing:border-box;}
html{scroll-behavior:smooth;}
body{
  font-family:"PingFang SC","Microsoft YaHei","Source Han Sans SC",sans-serif;
  background:var(--cream);
  color:var(--ink);
  line-height:1.7;
  -webkit-font-smoothing:antialiased;
  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;}

/* 顶部导航 */
.site-header{
  position:sticky;top:0;z-index:50;
  background:rgba(245,243,231,.92);
  backdrop-filter:blur(10px);
  border-bottom:1px solid rgba(46,125,91,.12);
}
.nav{
  display:flex;align-items:center;justify-content:space-between;
  height:64px;gap:16px;
}
.brand{display:flex;align-items:center;gap:10px;font-weight:700;font-size:19px;color:var(--forest);}
.brand img{height:34px;width:auto;border-radius:8px;}
.nav-links{display:none;gap:26px;font-size:15px;color:var(--muted);}
.nav-links a:hover{color:var(--forest);}
.nav-cta{
  display:inline-flex;align-items:center;
  background:var(--forest);color:#fff;
  padding:9px 20px;border-radius:999px;font-size:14px;font-weight:600;
  transition:transform .2s ease,box-shadow .2s ease;
}
.nav-cta:hover{transform:translateY(-2px);box-shadow:0 8px 20px rgba(46,125,91,.28);}

/* 首屏 */
.hero{
  position:relative;
  background:linear-gradient(160deg,#1F5E45 0%,var(--forest) 35%,var(--mint) 72%,var(--cream) 100%);
  padding:54px 0 70px;
  color:#fff;
  overflow:hidden;
}
.hero::after{
  content:"";position:absolute;inset:auto -10% -40px -10%;height:120px;
  background:var(--cream);border-radius:50% 50% 0 0/100% 100% 0 0;
}
.hero-inner{position:relative;z-index:2;display:grid;gap:36px;}
.hero h1{font-size:30px;line-height:1.35;letter-spacing:.5px;font-weight:800;}
.hero h1 em{font-style:normal;color:#FDF3C7;}
.hero p.lead{margin-top:16px;font-size:15px;color:rgba(255,255,255,.9);max-width:520px;}
.hero-actions{display:flex;flex-wrap:wrap;gap:14px;margin-top:26px;}
.btn-primary{
  display:inline-flex;align-items:center;gap:8px;
  background:#fff;color:var(--forest);
  padding:13px 28px;border-radius:999px;font-weight:700;font-size:15px;
  transition:transform .2s ease,box-shadow .2s ease;
}
.btn-primary:hover{transform:translateY(-3px);box-shadow:0 12px 26px rgba(0,0,0,.18);}
.btn-ghost{
  display:inline-flex;align-items:center;
  padding:13px 26px;border-radius:999px;font-weight:600;font-size:15px;
  border:1.5px solid rgba(255,255,255,.65);color:#fff;
  transition:background .2s ease;
}
.btn-ghost:hover{background:rgba(255,255,255,.14);}
.hero-stats{display:flex;gap:30px;margin-top:32px;flex-wrap:wrap;}
.hero-stats div span{display:block;font-size:20px;font-weight:800;color:#FDF3C7;}
.hero-stats div small{font-size:13px;color:rgba(255,255,255,.78);}

/* Banner 轮播 */
.banner-slider{position:relative;border-radius:var(--radius);overflow:hidden;box-shadow:0 20px 44px rgba(10,40,28,.35);}
.banner-slide{display:none;}
.banner-slide.is-active{display:block;animation:fadeIn .6s ease;}
.banner-slide img{width:100%;aspect-ratio:16/9;object-fit:cover;}
.banner-shade{
  position:absolute;inset:0;display:flex;align-items:flex-end;padding:22px;
  background:linear-gradient(to top,rgba(15,45,32,.78),rgba(15,45,32,0) 62%);
  pointer-events:none;
}
.banner-shade strong{font-size:17px;display:block;}
.banner-shade span{font-size:13px;color:rgba(255,255,255,.82);}
.banner-dots{position:absolute;right:18px;bottom:18px;display:flex;gap:8px;}
.banner-dots button{
  width:9px;height:9px;border-radius:50%;border:none;cursor:pointer;
  background:rgba(255,255,255,.45);transition:all .25s ease;
}
.banner-dots button.is-active{background:#fff;width:22px;border-radius:999px;}
@keyframes fadeIn{from{opacity:.35}to{opacity:1}}

/* 通用区块 */
.section{padding:64px 0;}
.section-head{margin-bottom:34px;}
.section-head h2{font-size:24px;color:var(--forest);letter-spacing:.4px;}
.section-head p{margin-top:8px;color:var(--muted);font-size:14px;max-width:620px;}
.eyebrow{display:inline-block;font-size:12px;letter-spacing:2px;color:var(--amber);font-weight:700;margin-bottom:8px;}

/* 今日推荐横滑 */
.scroller{
  display:flex;gap:18px;overflow-x:auto;padding:6px 4px 20px;
  scroll-snap-type:x mandatory;
}
.scroller::-webkit-scrollbar{height:6px;}
.scroller::-webkit-scrollbar-thumb{background:var(--mint);border-radius:99px;}
.manga-card{
  flex:0 0 168px;scroll-snap-align:start;
  background:var(--card);border-radius:18px;overflow:hidden;
  box-shadow:var(--shadow);transition:transform .25s ease,box-shadow .25s ease;
}
.manga-card:hover{transform:translateY(-6px) scale(1.02);box-shadow:0 18px 34px rgba(27,58,45,.16);}
.manga-card img{width:100%;aspect-ratio:3/4;object-fit:cover;}
.manga-card figcaption{padding:12px 14px 16px;}
.manga-card b{display:block;font-size:14px;line-height:1.45;}
.manga-card small{color:var(--muted);font-size:12px;}
.tag{
  display:inline-block;margin-top:8px;font-size:11px;
  padding:2px 10px;border-radius:999px;background:var(--sprout);color:var(--forest);
}

/* 分类六宫格 */
.cat-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:14px;}
.cat{
  position:relative;border-radius:18px;overflow:hidden;min-height:118px;
  display:flex;align-items:flex-end;padding:16px;
  background:linear-gradient(135deg,var(--mint),var(--sprout));
  color:var(--ink);font-weight:700;font-size:15px;
  box-shadow:var(--shadow);transition:transform .25s ease;
}
.cat:hover{transform:translateY(-4px);}
.cat small{display:block;font-weight:400;font-size:12px;color:var(--muted);}
.cat-bg{position:absolute;inset:0;object-fit:cover;width:100%;height:100%;opacity:.28;}

/* 排行榜 */
.rank-panel{
  background:var(--card);border-radius:var(--radius);padding:22px;
  box-shadow:var(--shadow);display:grid;gap:22px;
}
.rank-feature{border-radius:18px;overflow:hidden;position:relative;}
.rank-feature img{width:100%;aspect-ratio:3/4;object-fit:cover;}
.rank-feature span{
  position:absolute;top:14px;left:14px;background:var(--amber);color:#fff;
  font-size:12px;font-weight:700;padding:4px 12px;border-radius:999px;
}
.rank-list{list-style:none;display:grid;gap:14px;}
.rank-list li{
  display:flex;align-items:center;gap:14px;padding-bottom:14px;
  border-bottom:1px dashed rgba(107,142,123,.28);
}
.rank-list li:last-child{border-bottom:none;padding-bottom:0;}
.rank-num{
  flex:0 0 26px;height:26px;border-radius:8px;background:var(--sprout);
  color:var(--forest);font-weight:800;font-size:13px;
  display:flex;align-items:center;justify-content:center;
}
.rank-list b{font-size:14px;display:block;}
.rank-list small{color:var(--muted);font-size:12px;}

/* 编辑精选 */
.feature-row{display:grid;gap:18px;}
.feature-card{
  display:grid;grid-template-columns:104px 1fr;gap:16px;align-items:center;
  background:var(--card);border-radius:18px;padding:14px;box-shadow:var(--shadow);
  transition:transform .25s ease;
}
.feature-card:hover{transform:translateY(-4px);}
.feature-card img{width:104px;aspect-ratio:3/4;object-fit:cover;border-radius:12px;}
.feature-card h3{font-size:16px;color:var(--forest);margin-bottom:6px;}
.feature-card p{font-size:13px;color:var(--muted);}

/* 社区 */
.community-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:16px;}
.ugc{
  background:var(--card);border-radius:18px;overflow:hidden;box-shadow:var(--shadow);
  transition:transform .25s ease;
}
.ugc:hover{transform:scale(1.02);}
.ugc img{width:100%;aspect-ratio:1/1;object-fit:cover;}
.ugc div{padding:14px;}
.ugc b{font-size:14px;}
.ugc p{font-size:12.5px;color:var(--muted);margin-top:4px;}

/* App 展示 */
.app-section{
  background:linear-gradient(180deg,var(--sprout),var(--cream));
  border-radius:0;
}
.app-inner{display:grid;gap:30px;align-items:center;}
.app-copy h2{font-size:24px;color:var(--forest);}
.app-copy p{margin-top:14px;color:var(--ink);font-size:14.5px;opacity:.85;}
.app-points{list-style:none;margin-top:20px;display:grid;gap:12px;}
.app-points li{
  display:flex;gap:10px;font-size:14px;align-items:flex-start;
}
.app-points li::before{
  content:"";flex:0 0 8px;height:8px;margin-top:8px;border-radius:50%;background:var(--amber);
}
.phones{display:flex;gap:14px;justify-content:center;align-items:flex-end;}
.phone{
  border-radius:26px;overflow:hidden;box-shadow:0 22px 40px rgba(27,58,45,.22);
  background:#fff;border:5px solid #fff;transition:transform .6s ease;
}
.phone img{width:100%;height:auto;object-fit:cover;}
.phone.front{flex:1 1 0;max-width:190px;transform:translateY(0);}
.phone.side{flex:1 1 0;max-width:170px;transform:rotate(-8deg) translateY(14px);}
.phones.in-view .phone.front{transform:translateY(-8px);}
.phones.in-view .phone.side{transform:rotate(-8deg) translateY(4px);}
.download-box{
  margin-top:22px;background:#fff;border-radius:18px;padding:20px;
  box-shadow:var(--shadow);
}
.download-box p{font-size:13px;color:var(--muted);margin-bottom:14px;}
.btn-download{
  display:inline-flex;align-items:center;justify-content:center;
  background:var(--forest);color:#fff;font-weight:700;font-size:15px;
  padding:14px 34px;border-radius:999px;
  transition:transform .2s ease,box-shadow .2s ease;
}
.btn-download:hover{transform:translateY(-3px);box-shadow:0 14px 28px rgba(46,125,91,.3);}

/* 功能小卡 */
.mini-grid{display:grid;grid-template-columns:1fr;gap:16px;}
.mini{
  display:grid;grid-template-columns:88px 1fr;gap:16px;align-items:center;
  background:var(--card);border-radius:18px;padding:16px;box-shadow:var(--shadow);
}
.mini img{width:88px;aspect-ratio:1/1;object-fit:cover;border-radius:14px;}
.mini h3{font-size:15px;color:var(--forest);}
.mini p{font-size:13px;color:var(--muted);margin-top:4px;}

/* FAQ */
.faq-wrap{display:grid;gap:24px;}
.faq-illus{
  display:flex;align-items:center;justify-content:center;
  background:var(--sprout);border-radius:var(--radius);padding:18px;
}
.faq-illus img{max-width:100%;border-radius:16px;}
.faq-list{display:grid;gap:12px;}
.faq-item{
  background:var(--card);border-radius:16px;box-shadow:var(--shadow);overflow:hidden;
}
.faq-item details{padding:0;}
.faq-item summary{
  list-style:none;cursor:pointer;padding:16px 18px;font-size:14.5px;font-weight:600;
  display:flex;justify-content:space-between;align-items:center;gap:12px;
}
.faq-item summary::-webkit-details-marker{display:none;}
.faq-item summary::after{content:"+";color:var(--forest);font-size:20px;line-height:1;transition:transform .25s ease;}
.faq-item details[open] summary::after{transform:rotate(45deg);}
.faq-item p{padding:0 18px 16px;font-size:13.5px;color:var(--muted);}
.faq-cat{font-size:12px;color:var(--amber);font-weight:700;letter-spacing:1px;}

/* 页脚 */
.site-footer{
  background:#F0EEE2;padding:34px 0 26px;margin-top:20px;
  border-top:1px solid rgba(46,125,91,.14);
}
.footer-inner{display:grid;gap:14px;text-align:center;}
.footer-inner p{font-size:12.5px;color:var(--muted);line-height:1.7;}
.footer-inner .beian a{color:var(--muted);font-size:12.5px;}
.footer-inner .beian a:hover{color:var(--forest);}
.footer-time{font-size:12px;color:#8AA396;}

/* 移动端底部 Tab */
.tabbar{
  position:fixed;left:0;right:0;bottom:0;z-index:60;
  background:rgba(245,243,231,.97);backdrop-filter:blur(8px);
  border-top:1px solid rgba(46,125,91,.16);
  display:grid;grid-template-columns:repeat(5,1fr);
  padding:6px 4px 8px;
}
.tabbar a{
  display:flex;flex-direction:column;align-items:center;gap:3px;
  font-size:11px;color:var(--muted);padding:4px 0;border-radius:10px;
}
.tabbar a b{font-size:16px;font-weight:400;}
.tabbar a.is-on{color:var(--forest);}
body{padding-bottom:62px;}

/* 断点 */
@media(min-width:768px){
  .nav-links{display:flex;}
  .hero{padding:78px 0 92px;}
  .hero-inner{grid-template-columns:1fr 1fr;align-items:center;}
  .hero h1{font-size:38px;}
  .cat-grid{grid-template-columns:repeat(3,1fr);}
  .community-grid{grid-template-columns:repeat(2,1fr);}
  .mini-grid{grid-template-columns:repeat(2,1fr);}
  .feature-row{grid-template-columns:repeat(2,1fr);}
  .rank-panel{grid-template-columns:220px 1fr;align-items:start;}
  .app-inner{grid-template-columns:1fr 1fr;}
  .faq-wrap{grid-template-columns:260px 1fr;align-items:start;}
  .footer-inner{grid-template-columns:1fr auto;text-align:left;align-items:center;}
  .tabbar{display:none;}
  body{padding-bottom:0;}
  .manga-card{flex:0 0 190px;}
}
@media(min-width:1024px){
  .section{padding:84px 0;}
  .hero h1{font-size:46px;}
  .hero p.lead{font-size:16px;}
  .rank-panel{grid-template-columns:260px 1fr;padding:30px;gap:32px;}
  .mini-grid{grid-template-columns:repeat(2,1fr);}
  .cat{min-height:150px;font-size:17px;}
  .feature-card{grid-template-columns:130px 1fr;}
  .feature-card img{width:130px;}
  .phone.front{max-width:230px;}
  .phone.side{max-width:205px;}
  .section-head h2{font-size:28px;}
  .manga-card{flex:0 0 210px;}
}