*{margin:0;padding:0;box-sizing:border-box}
:root{
  --bg-start:#0b0b18;
  --bg-end:#15152c;
  --card:#1a1a36;
  --card-soft:#1e1e3d;
  --border:#2e2e58;
  --border-bright:#4a3f8a;
  --text:#e9e9f4;
  --text-dim:#b8b8d4;
  --title:#f2f2ff;
  --accent:#7c5cff;
  --accent-2:#9d7cff;
  --accent-soft:rgba(124,92,255,.16);
  --link:#a99bff;
  --link-hover:#c9bfff;
  --shadow:0 10px 30px rgba(0,0,0,.45);
}
html[data-theme="light"]{
  --bg-start:#f6f8ff;
  --bg-end:#eef2fb;
  --card:#ffffff;
  --card-soft:#f2f5ff;
  --border:rgba(40,62,100,.13);
  --border-bright:#6c4df6;
  --text:#142033;
  --text-dim:#3a4a63;
  --title:#0d0820;
  --accent:#6c4df6;
  --accent-2:#1fb9d6;
  --accent-soft:rgba(108,77,246,.1);
  --link:#5b3fe0;
  --link-hover:#1fb9d6;
  --shadow:0 10px 28px rgba(40,62,100,.16);
}
html{scroll-behavior:smooth}
body{
  font-family:"PingFang SC","Microsoft YaHei",system-ui,-apple-system,sans-serif;
  background:linear-gradient(160deg,var(--bg-start),var(--bg-end));
  color:var(--text);
  line-height:1.75;
  -webkit-font-smoothing:antialiased;
  overflow-x:hidden;
}
img{max-width:100%;display:block;background:var(--card-soft);border-radius:10px}
a{color:var(--link);text-decoration:none;transition:color .2s,text-decoration .2s}
a:hover{color:var(--link-hover);text-decoration:underline}
h1,h2,h3,h4{color:var(--title);line-height:1.3}
h1{font-size:clamp(1.5rem,3.4vw,2.4rem)}
h2{font-size:clamp(1.3rem,2.4vw,1.85rem)}
h3{font-size:clamp(1.05rem,1.6vw,1.25rem)}
p{color:var(--text)}
.wrap{width:100%;max-width:1240px;margin:0 auto;padding:0 18px}

/* 阅读进度条 */
#progress-bar{position:fixed;top:0;left:0;height:3px;width:0;background:linear-gradient(90deg,var(--accent),var(--accent-2));z-index:1200;transition:width .1s linear}

/* 导航 */
header.site-header{position:fixed;top:0;left:0;right:0;z-index:1000;background:rgba(11,11,24,.72);backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px);border-bottom:1px solid transparent;transition:border-color .25s,box-shadow .25s,background .25s}
html[data-theme="light"] header.site-header{background:rgba(246,248,255,.78)}
header.site-header.scrolled{border-bottom:1px solid var(--border);box-shadow:0 8px 26px rgba(0,0,0,.35)}
html[data-theme="light"] header.site-header.scrolled{box-shadow:0 8px 24px rgba(40,62,100,.14)}
.nav-inner{display:flex;align-items:center;gap:16px;height:66px}
.logo{display:flex;align-items:center;gap:10px;flex-shrink:0}
.logo-mark{width:38px;height:38px;border-radius:11px;background:linear-gradient(135deg,var(--accent),var(--accent-2));display:flex;align-items:center;justify-content:center;font-weight:800;color:#fff;font-size:1.05rem;box-shadow:0 6px 16px rgba(124,92,255,.4)}
.logo-text{font-weight:800;font-size:1.02rem;color:var(--title);letter-spacing:.3px;white-space:nowrap}
nav.main-nav{display:flex;align-items:center;gap:4px;margin-left:8px;flex:1;flex-wrap:nowrap;overflow:hidden}
nav.main-nav a{font-size:.9rem;color:var(--text-dim);padding:8px 10px;border-radius:8px;white-space:nowrap;transition:background .2s,color .2s}
nav.main-nav a:hover{color:var(--title);background:var(--accent-soft);text-decoration:none}
.nav-actions{display:flex;align-items:center;gap:10px;flex-shrink:0}
.search-box{display:flex;align-items:center;background:var(--card);border:1px solid var(--border);border-radius:10px;padding:6px 10px;gap:6px}
.search-box input{background:transparent;border:0;outline:0;color:var(--text);width:130px;font-size:.85rem;font-family:inherit}
.search-box input::placeholder{color:var(--text-dim)}
.search-box button{background:transparent;border:0;color:var(--accent-2);cursor:pointer;font-size:.85rem;font-family:inherit}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:6px;border-radius:10px;padding:9px 16px;font-size:.88rem;font-weight:600;cursor:pointer;border:1px solid transparent;font-family:inherit;transition:transform .18s,box-shadow .18s,background .18s,color .18s;white-space:nowrap}
.btn:hover{transform:translateY(-2px);text-decoration:none}
.btn-primary{background:linear-gradient(135deg,var(--accent),var(--accent-2));color:#fff;box-shadow:0 8px 20px rgba(124,92,255,.35)}
.btn-primary:hover{color:#fff}
.btn-ghost{background:var(--card);border-color:var(--border);color:var(--title)}
.btn-ghost:hover{color:var(--title);border-color:var(--border-bright)}
.icon-btn{width:38px;height:38px;border-radius:10px;background:var(--card);border:1px solid var(--border);color:var(--title);display:flex;align-items:center;justify-content:center;cursor:pointer;font-size:1rem;font-family:inherit;transition:border-color .2s,color .2s}
.icon-btn:hover{border-color:var(--border-bright);color:var(--accent-2)}
.hamburger{display:none}

/* 移动菜单 */
.mobile-menu{position:fixed;top:66px;left:0;right:0;z-index:999;background:var(--card);border-bottom:1px solid var(--border);box-shadow:var(--shadow);max-height:0;overflow:hidden;transition:max-height .35s ease}
.mobile-menu.open{max-height:520px;overflow-y:auto}
.mobile-menu ul{list-style:none;padding:10px 18px 18px}
.mobile-menu li a{display:block;padding:11px 6px;color:var(--text);border-bottom:1px solid var(--border);font-size:.95rem}
.mobile-menu li a:hover{color:var(--accent-2);text-decoration:none}
.mobile-search{padding:12px 18px 0}
.mobile-search input{width:100%;padding:10px 12px;border-radius:10px;border:1px solid var(--border);background:var(--card-soft);color:var(--text);font-family:inherit;outline:0}

/* Hero */
.hero{min-height:76vh;display:flex;align-items:center;justify-content:center;text-align:center;padding:120px 18px 60px;position:relative;overflow:hidden}
.hero::before{content:"";position:absolute;inset:0;background:radial-gradient(circle at 20% 25%,rgba(124,92,255,.28),transparent 45%),radial-gradient(circle at 82% 70%,rgba(31,185,214,.2),transparent 45%);pointer-events:none}
html[data-theme="light"] .hero::before{background:radial-gradient(circle at 20% 25%,rgba(108,77,246,.18),transparent 45%),radial-gradient(circle at 82% 70%,rgba(31,185,214,.16),transparent 45%)}
.hero-inner{position:relative;z-index:1;max-width:900px}
.hero-logo{width:150px;height:150px;margin:0 auto 22px;border-radius:34px;border:1px solid var(--border);box-shadow:var(--shadow);background:var(--card)}
.hero h1{margin-bottom:14px;text-shadow:0 4px 24px rgba(124,92,255,.25)}
.hero .slogan{font-size:clamp(1rem,1.8vw,1.2rem);color:var(--accent-2);font-weight:600;margin-bottom:16px}
.hero .intro{max-width:720px;margin:0 auto 28px;color:var(--text-dim);font-size:.96rem}
.hero-cta{display:flex;flex-wrap:wrap;gap:14px;justify-content:center;margin-bottom:44px}
.hero-stats{display:flex;flex-wrap:wrap;gap:18px;justify-content:center}
.stat{background:var(--card);border:1px solid var(--border);border-radius:14px;padding:16px 26px;min-width:150px;box-shadow:var(--shadow)}
.stat b{display:block;font-size:1.5rem;color:var(--accent-2);font-weight:800}
.stat span{font-size:.82rem;color:var(--text-dim)}

/* 通用section */
section.block{padding:64px 0}
.section-head{text-align:center;max-width:760px;margin:0 auto 38px}
.section-head h2{margin-bottom:12px}
.section-head p{color:var(--text-dim);font-size:.94rem}
.tag-line{display:inline-block;font-size:.78rem;letter-spacing:2px;color:var(--accent-2);border:1px solid var(--border);border-radius:999px;padding:4px 14px;margin-bottom:14px}

/* 热门漫画网格 */
.grid-comics{display:grid;grid-template-columns:repeat(4,1fr);gap:22px}
.comic-card{background:var(--card);border:1px solid var(--border);border-radius:16px;overflow:hidden;position:relative;transition:transform .25s,border-color .25s,box-shadow .25s;display:flex;flex-direction:column}
.comic-card:hover{transform:translateY(-8px);border-color:var(--border-bright);box-shadow:var(--shadow)}
.comic-cover{position:relative}
.comic-cover img{width:100%;height:auto;aspect-ratio:220/310;object-fit:cover;border-radius:0}
.badge{position:absolute;top:10px;border-radius:999px;font-size:.7rem;padding:3px 10px;font-weight:700;backdrop-filter:blur(6px)}
.badge-status{left:10px;background:rgba(31,185,214,.85);color:#04222a}
.badge-status.done{background:rgba(157,124,255,.88);color:#170a3c}
.badge-read{right:10px;background:rgba(11,11,24,.72);color:#fff;border:1px solid rgba(255,255,255,.18)}
.comic-body{padding:14px 14px 16px;display:flex;flex-direction:column;gap:6px;flex:1}
.comic-body h3{font-size:1rem;margin-bottom:2px}
.comic-meta{font-size:.79rem;color:var(--text-dim);display:flex;flex-wrap:wrap;gap:4px 10px}
.comic-type{margin-top:auto;display:inline-block;font-size:.72rem;color:var(--accent-2);background:var(--accent-soft);border-radius:999px;padding:2px 10px;align-self:flex-start}

/* 精品推荐 */
.feature-list{display:grid;grid-template-columns:repeat(2,1fr);gap:22px}
.feature-card{display:flex;gap:18px;background:var(--card);border:1px solid var(--border);border-radius:16px;padding:16px;transition:transform .25s,border-color .25s,box-shadow .25s}
.feature-card:hover{transform:translateY(-6px);border-color:var(--border-bright);box-shadow:var(--shadow)}
.feature-card img{width:170px;height:200px;object-fit:cover;flex-shrink:0}
.feature-text h3{margin-bottom:8px}
.feature-text p{font-size:.86rem;color:var(--text-dim);margin-bottom:8px}
.feature-tags{display:flex;flex-wrap:wrap;gap:6px;margin-top:6px}
.feature-tags span{font-size:.72rem;background:var(--accent-soft);color:var(--accent-2);border-radius:999px;padding:2px 10px}
.feature-info{font-size:.78rem;color:var(--text-dim);display:flex;gap:12px;flex-wrap:wrap}

/* 详细介绍 */
.detail-split{display:grid;grid-template-columns:300px 1fr;gap:26px;align-items:start}
.detail-side{background:var(--card);border:1px solid var(--border);border-radius:18px;padding:26px;position:sticky;top:90px}
.detail-side .big-num{font-size:4.4rem;font-weight:900;background:linear-gradient(135deg,var(--accent),var(--accent-2));-webkit-background-clip:text;background-clip:text;color:transparent;line-height:1}
.detail-side .quote{margin-top:14px;color:var(--text-dim);font-size:.92rem}
.detail-side img{margin-top:20px;border-radius:14px}
.detail-main{background:var(--card);border:1px solid var(--border);border-radius:18px;padding:28px}
.detail-main h2{margin-bottom:16px}
.detail-main h3{margin:22px 0 8px;color:var(--accent-2)}
.detail-main p{margin-bottom:14px;color:var(--text-dim);font-size:.94rem}
.detail-tags{display:flex;flex-wrap:wrap;gap:10px;margin-top:26px}
.detail-tags span{background:var(--accent-soft);border:1px solid var(--border);color:var(--accent-2);border-radius:10px;padding:8px 16px;font-size:.84rem;font-weight:600}

/* 角色 */
.role-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:22px}
.role-card{display:flex;gap:16px;background:var(--card);border:1px solid var(--border);border-radius:16px;padding:16px;transition:transform .25s,border-color .25s,box-shadow .25s}
.role-card:hover{transform:translateY(-6px);border-color:var(--border-bright);box-shadow:var(--shadow)}
.role-card img{width:120px;height:120px;object-fit:cover;border-radius:14px;flex-shrink:0}
.role-info h3{margin-bottom:6px}
.role-title{display:inline-block;font-size:.72rem;background:var(--accent-soft);color:var(--accent-2);border-radius:999px;padding:2px 10px;margin-bottom:8px}
.role-info p{font-size:.85rem;color:var(--text-dim)}
.role-ability{font-size:.8rem;color:var(--accent-2);margin-bottom:6px}

/* 平台介绍 */
.platform-split{display:grid;grid-template-columns:1.4fr 1fr;gap:28px;align-items:start}
.platform-article{background:var(--card);border:1px solid var(--border);border-radius:18px;padding:28px}
.platform-article h2{margin-bottom:16px}
.platform-article p{color:var(--text-dim);font-size:.94rem;margin-bottom:14px}
.platform-steps{background:var(--card);border:1px solid var(--border);border-radius:18px;padding:26px;position:sticky;top:90px}
.step-item{display:flex;gap:14px;padding:14px 0;border-bottom:1px dashed var(--border)}
.step-item:last-child{border-bottom:0}
.step-num{width:36px;height:36px;flex-shrink:0;border-radius:10px;background:linear-gradient(135deg,var(--accent),var(--accent-2));color:#fff;display:flex;align-items:center;justify-content:center;font-weight:800;font-size:.9rem}
.step-item h3{font-size:.98rem;margin-bottom:4px}
.step-item p{font-size:.83rem;color:var(--text-dim)}
.feature-squares{display:grid;grid-template-columns:repeat(3,1fr);gap:16px;margin-top:30px}
.square{background:var(--card);border:1px solid var(--border);border-radius:14px;padding:18px;text-align:center;transition:border-color .2s,transform .2s}
.square:hover{border-color:var(--border-bright);transform:translateY(-4px)}
.square b{display:block;color:var(--accent-2);font-size:1rem;margin-bottom:6px}
.square span{font-size:.8rem;color:var(--text-dim)}

/* 多端同步 */
.sync-split{display:grid;grid-template-columns:1fr 1fr;gap:30px;align-items:center}
.sync-text h2{margin-bottom:16px}
.sync-text p{color:var(--text-dim);font-size:.94rem;margin-bottom:14px}
.sync-img img{width:100%;height:auto;border-radius:18px;border:1px solid var(--border);box-shadow:var(--shadow)}

/* 公告 */
.notice-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.notice-card{background:var(--card);border:1px solid var(--border);border-radius:14px;padding:20px;transition:border-color .2s,transform .2s}
.notice-card:hover{border-color:var(--border-bright);transform:translateY(-4px)}
.notice-date{font-size:.76rem;color:var(--accent-2);margin-bottom:8px}
.notice-card h3{font-size:1rem;margin-bottom:8px}
.notice-card p{font-size:.84rem;color:var(--text-dim)}

/* 阅读指南 */
.guide-split{display:grid;grid-template-columns:1.4fr 1fr;gap:28px;align-items:start}
.guide-article{background:var(--card);border:1px solid var(--border);border-radius:18px;padding:28px}
.guide-article h2{margin-bottom:16px}
.guide-article p{color:var(--text-dim);font-size:.94rem;margin-bottom:14px}
.check-list{background:var(--card);border:1px solid var(--border);border-radius:18px;padding:26px;list-style:none}
.check-list li{display:flex;gap:12px;padding:12px 0;border-bottom:1px dashed var(--border);font-size:.9rem;color:var(--text-dim)}
.check-list li:last-child{border-bottom:0}
.check-list li::before{content:"✔";color:var(--accent-2);font-weight:800;flex-shrink:0}

/* APP下载 */
.app-download{text-align:center;background:var(--card);border:1px solid var(--border);border-radius:22px;padding:52px 24px;box-shadow:var(--shadow);position:relative;overflow:hidden}
.app-download::after{content:"";position:absolute;width:320px;height:320px;border-radius:50%;background:radial-gradient(circle,rgba(124,92,255,.28),transparent 70%);top:-120px;right:-100px}
.app-download h2{margin-bottom:16px;position:relative;z-index:1}
.app-download p{max-width:720px;margin:0 auto 28px;color:var(--text-dim);font-size:.94rem;position:relative;z-index:1}
.app-cta{display:flex;flex-wrap:wrap;gap:14px;justify-content:center;position:relative;z-index:1}

/* 评论 */
.comment-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:18px}
.comment-card{background:var(--card);border:1px solid var(--border);border-radius:14px;padding:18px;transition:border-color .2s,transform .2s}
.comment-card:hover{border-color:var(--border-bright);transform:translateY(-3px)}
.comment-head{display:flex;justify-content:space-between;align-items:center;margin-bottom:8px;flex-wrap:wrap;gap:6px}
.comment-name{font-weight:700;color:var(--title);font-size:.92rem}
.comment-time{font-size:.74rem;color:var(--text-dim)}
.comment-card p{font-size:.87rem;color:var(--text-dim)}

/* FAQ */
.faq-list{max-width:900px;margin:0 auto;display:flex;flex-direction:column;gap:14px}
.faq-item{background:var(--card);border:1px solid var(--border);border-radius:14px;overflow:hidden;transition:border-color .2s}
.faq-item.active{border-color:var(--border-bright)}
.faq-q{width:100%;text-align:left;background:transparent;border:0;color:var(--title);font-size:.96rem;font-weight:600;padding:18px 20px;cursor:pointer;display:flex;justify-content:space-between;gap:14px;font-family:inherit}
.faq-q::after{content:"+";color:var(--accent-2);font-size:1.2rem;font-weight:800;transition:transform .25s}
.faq-item.active .faq-q::after{content:"−"}
.faq-a{max-height:0;overflow:hidden;transition:max-height .3s ease;padding:0 20px}
.faq-item.active .faq-a{max-height:320px;padding-bottom:18px}
.faq-a p{font-size:.88rem;color:var(--text-dim)}

/* 侧栏布局 */
.layout-sidebar{display:grid;grid-template-columns:1fr 330px;gap:30px;align-items:start}
.side-card{background:var(--card);border:1px solid var(--border);border-radius:16px;padding:22px;margin-bottom:22px}
.side-card h3{margin-bottom:14px;font-size:1.05rem;display:flex;align-items:center;gap:8px}
.side-card h3::before{content:"";width:4px;height:18px;border-radius:2px;background:linear-gradient(180deg,var(--accent),var(--accent-2))}
.rank-list{list-style:none}
.rank-list li{display:flex;gap:12px;align-items:center;padding:9px 0;border-bottom:1px dashed var(--border);font-size:.86rem}
.rank-list li:last-child{border-bottom:0}
.rank-num{width:24px;height:24px;flex-shrink:0;border-radius:8px;background:var(--card-soft);border:1px solid var(--border);color:var(--text-dim);font-size:.76rem;font-weight:800;display:flex;align-items:center;justify-content:center}
.rank-list li.top .rank-num{background:linear-gradient(135deg,var(--accent),var(--accent-2));color:#fff;border-color:transparent}
.rank-list li a{flex:1;color:var(--text)}
.stat-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:12px}
.stat-box{background:var(--card-soft);border:1px solid var(--border);border-radius:12px;padding:14px;text-align:center}
.stat-box b{display:block;color:var(--accent-2);font-size:1.15rem;font-weight:800}
.stat-box span{font-size:.74rem;color:var(--text-dim)}
.sidebar-sticky{position:sticky;top:90px}

/* 返回顶部 */
#to-top{position:fixed;right:22px;bottom:26px;width:46px;height:46px;border-radius:14px;background:linear-gradient(135deg,var(--accent),var(--accent-2));color:#fff;border:0;cursor:pointer;font-size:1.1rem;box-shadow:0 10px 24px rgba(124,92,255,.42);opacity:0;visibility:hidden;transform:translateY(14px);transition:opacity .3s,transform .3s,visibility .3s;z-index:1100}
#to-top.show{opacity:1;visibility:visible;transform:translateY(0)}

/* 底部 */
footer.site-footer{background:var(--card);border-top:1px solid var(--border);padding:54px 0 26px;margin-top:40px}
.footer-cols{display:grid;grid-template-columns:repeat(4,1fr);gap:28px;margin-bottom:34px}
.footer-cols h4{font-size:.98rem;margin-bottom:14px}
.footer-cols ul{list-style:none}
.footer-cols li{margin-bottom:9px}
.footer-cols li a{font-size:.85rem;color:var(--text-dim)}
.footer-cols li a:hover{color:var(--accent-2)}
.friend-links{border-top:1px solid var(--border);padding-top:22px;margin-bottom:20px;font-size:.83rem;color:var(--text-dim);line-height:2}
.friend-links a{margin-right:14px}
.footer-bottom{border-top:1px solid var(--border);padding-top:20px;display:flex;flex-wrap:wrap;gap:12px;justify-content:space-between;font-size:.8rem;color:var(--text-dim)}
.footer-bottom .legal a{margin-left:14px}

/* 响应式 */
@media(max-width:1080px){
  nav.main-nav{display:none}
  .search-box{display:none}
  .hamburger{display:flex}
  .grid-comics{grid-template-columns:repeat(3,1fr)}
  .layout-sidebar{grid-template-columns:1fr}
  .sidebar-sticky{position:static}
  .feature-list{grid-template-columns:1fr}
  .role-grid{grid-template-columns:1fr}
  .platform-split,.guide-split,.sync-split{grid-template-columns:1fr}
  .detail-split{grid-template-columns:1fr}
  .detail-side{position:static}
  .platform-steps{position:static}
  .notice-grid{grid-template-columns:repeat(2,1fr)}
  .footer-cols{grid-template-columns:repeat(2,1fr)}
}
@media(max-width:720px){
  .grid-comics{grid-template-columns:repeat(2,1fr);gap:14px}
  .comment-grid{grid-template-columns:1fr}
  .notice-grid{grid-template-columns:1fr}
  .feature-squares{grid-template-columns:1fr}
  .hero{padding-top:104px}
  .hero-stats{gap:12px}
  .stat{padding:12px 18px;min-width:120px}
  .hero-cta .btn{flex:1 1 auto}
  .feature-card{flex-direction:column}
  .feature-card img{width:100%;height:auto;aspect-ratio:300/200}
  .role-card{flex-direction:column;align-items:flex-start}
  .role-card img{width:96px;height:96px}
}
@media(max-width:480px){
  .grid-comics{grid-template-columns:repeat(2,1fr)}
  .footer-cols{grid-template-columns:1fr}
  .footer-bottom{flex-direction:column}
  .footer-bottom .legal a{margin-left:0;margin-right:14px}
}