/* 全站样式 —— 徐州汇帆通科技有限公司 动漫网文平台 */
:root{
  --ink:#2b3a55;
  --ink-2:#51607d;
  --ink-3:#8a94ab;
  --primary:#35507c;
  --primary-deep:#263c5e;
  --accent:#d9724f;
  --accent-soft:#f7e8e1;
  --paper:#f7f6f2;
  --card:#ffffff;
  --line:#e5e2da;
  --ok:#3a7d5c;
  --radius:14px;
  --shadow:0 10px 30px rgba(43,58,85,.08);
}
*{margin:0;padding:0;box-sizing:border-box}
html{-webkit-text-size-adjust:100%}
body{
  font-family:"PingFang SC","Microsoft YaHei","Source Han Sans SC",sans-serif;
  color:var(--ink);background:var(--paper);line-height:1.7;font-size:15px;
}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
ul{list-style:none}
.wrap{max-width:1200px;margin:0 auto;padding:0 24px}
.ic{width:1em;height:1em;vertical-align:-.14em;fill:currentColor}

/* ---------- 页头 ---------- */
.header__top{background:var(--primary-deep);color:#cdd8ea;font-size:12.5px}
.header__topin{display:flex;align-items:center;justify-content:space-between;height:34px;gap:16px}
.header__links a{color:#cdd8ea;margin:0 2px}
.header__links a:hover{color:#fff}
.hd-sep{display:inline-block;width:1px;height:10px;background:rgba(255,255,255,.28);margin:0 8px;vertical-align:-1px}
.header__main{background:#fff;border-bottom:1px solid var(--line)}
.header__mainin{display:flex;align-items:center;height:76px;gap:28px}
.brand{display:flex;align-items:center;flex-shrink:0}
.brand__logo{height:46px;width:auto}
.hd-nav{display:flex;gap:6px;flex:1}
.hd-nav__it{position:relative;padding:8px 16px;border-radius:8px;font-size:15.5px;color:var(--ink-2);transition:.2s}
.hd-nav__it:hover{color:var(--primary);background:#f0f3f8}
.hd-nav__it.on{color:var(--primary);font-weight:600}
.hd-nav__it.on::after{content:"";position:absolute;left:16px;right:16px;bottom:2px;height:3px;border-radius:3px;background:var(--accent)}
.hd-right{display:flex;align-items:center;gap:14px;flex-shrink:0}
.hd-corp{display:flex;flex-direction:column;align-items:flex-end;line-height:1.3;padding-right:14px;border-right:1px solid var(--line)}
.hd-corp i{font-style:normal;font-size:11px;color:var(--ink-3);letter-spacing:2px}
.hd-corp b{font-size:13.5px;color:var(--ink);white-space:nowrap}
.hd-plain{color:var(--ink-2);font-size:14px}
.hd-plain:hover{color:var(--primary)}
.hd-btn{background:var(--accent);color:#fff;font-size:14px;padding:7px 18px;border-radius:999px;transition:.2s}
.hd-btn:hover{background:#c5613f}
.hd-user{display:flex;align-items:center;gap:6px;color:var(--primary);font-size:14px;font-weight:500;max-width:150px}
.hd-user .ic{width:16px;height:16px}
.hd-user span{overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.burger{display:none;background:none;border:0;cursor:pointer;padding:8px;margin-left:auto}
.burger span{display:block;width:22px;height:2px;background:var(--ink);margin:5px 0;border-radius:2px}
.m-menu{display:none;background:#fff;border-top:1px solid var(--line);padding:8px 24px 16px}
.m-menu a{display:block;padding:10px 4px;border-bottom:1px dashed var(--line);color:var(--ink-2)}
.menu-open .m-menu{display:block}

/* ---------- 首页 ---------- */
.hero{position:relative;overflow:hidden;background:linear-gradient(135deg,#2c4368 0%,#3a5a86 55%,#4a6f9e 100%);color:#fff}
.hero::after{content:"";position:absolute;right:-120px;top:-120px;width:420px;height:420px;border-radius:50%;background:radial-gradient(circle,rgba(217,114,79,.35),transparent 65%)}
.hero__in{position:relative;display:grid;grid-template-columns:1.15fr .85fr;gap:48px;align-items:center;padding:72px 0 78px}
.hero__eyebrow{display:inline-flex;align-items:center;gap:8px;background:rgba(255,255,255,.12);border:1px solid rgba(255,255,255,.22);padding:6px 16px;border-radius:999px;font-size:13px;letter-spacing:2px;margin-bottom:22px}
.hero h1{font-size:40px;line-height:1.32;font-weight:700;letter-spacing:1px;margin-bottom:18px}
.hero h1 em{font-style:normal;color:#f2b29a}
.hero p{color:#d5dfec;font-size:16.5px;max-width:520px;margin-bottom:30px}
.hero__cta{display:flex;gap:14px;flex-wrap:wrap}
.btn{display:inline-flex;align-items:center;gap:8px;padding:12px 30px;border-radius:10px;font-size:15.5px;cursor:pointer;border:0;transition:.2s;font-family:inherit}
.btn--primary{background:var(--accent);color:#fff;box-shadow:0 8px 20px rgba(217,114,79,.35)}
.btn--primary:hover{background:#c5613f;transform:translateY(-1px)}
.btn--ghost{background:rgba(255,255,255,.1);border:1px solid rgba(255,255,255,.35);color:#fff}
.btn--ghost:hover{background:rgba(255,255,255,.2)}
.btn--dark{background:var(--primary);color:#fff}
.btn--dark:hover{background:var(--primary-deep)}
.hero__panel{background:rgba(255,255,255,.08);border:1px solid rgba(255,255,255,.18);border-radius:18px;padding:26px;backdrop-filter:blur(4px)}
.hero__panel h3{font-size:15px;letter-spacing:2px;color:#cdd8ea;margin-bottom:16px}
.hero__pick{display:flex;gap:14px;align-items:center;padding:10px;border-radius:12px;transition:.2s}
.hero__pick:hover{background:rgba(255,255,255,.1)}
.hero__pick img{width:56px;height:75px;object-fit:cover;border-radius:8px;flex-shrink:0}
.hero__pick b{display:block;font-size:15px;margin-bottom:3px}
.hero__pick span{font-size:12.5px;color:#b9c7db}

.stats{background:#fff;border-bottom:1px solid var(--line)}
.stats__in{display:grid;grid-template-columns:repeat(4,1fr);padding:30px 0}
.stat{text-align:center;border-right:1px dashed var(--line)}
.stat:last-child{border-right:0}
.stat b{display:block;font-size:30px;color:var(--primary);font-weight:700}
.stat b i{font-style:normal;font-size:16px;color:var(--accent);margin-left:2px}
.stat span{font-size:13.5px;color:var(--ink-3);letter-spacing:1px}

.section{padding:64px 0 8px}
.sec-head{display:flex;align-items:flex-end;justify-content:space-between;margin-bottom:30px}
.sec-head h2{font-size:27px;letter-spacing:1px;position:relative;padding-left:16px}
.sec-head h2::before{content:"";position:absolute;left:0;top:8px;bottom:8px;width:5px;border-radius:4px;background:var(--accent)}
.sec-head p{color:var(--ink-3);font-size:14px;margin-top:6px}
.sec-head .more{font-size:14px;color:var(--primary);display:flex;align-items:center;gap:2px}
.sec-head .more:hover{color:var(--accent)}

.cards{display:grid;grid-template-columns:repeat(3,1fr);gap:26px}
.card{background:var(--card);border-radius:var(--radius);overflow:hidden;box-shadow:var(--shadow);transition:.25s;display:flex;flex-direction:column}
.card:hover{transform:translateY(-4px);box-shadow:0 16px 36px rgba(43,58,85,.14)}
.card__cover{position:relative;display:block;aspect-ratio:3/4;overflow:hidden;background:#eceae4}
.card__cover img{width:100%;height:100%;object-fit:cover;transition:.4s}
.card:hover .card__cover img{transform:scale(1.04)}
.card__badge{position:absolute;left:12px;top:12px;background:rgba(38,60,94,.85);color:#fff;font-size:12px;padding:4px 12px;border-radius:999px}
.card__badge--live{background:rgba(217,114,79,.92)}
.card__prog{position:absolute;left:12px;bottom:12px;background:rgba(255,255,255,.92);color:var(--primary);font-size:12px;padding:4px 12px;border-radius:999px}
.card__body{padding:18px 20px 20px;display:flex;flex-direction:column;gap:7px;flex:1}
.card__title{font-size:18px;font-weight:600;color:var(--ink)}
.card__meta{font-size:13px;color:var(--ink-3)}
.card__lead{font-size:13.5px;color:var(--ink-2);line-height:1.65;flex:1}
.card__foot{display:flex;justify-content:space-between;font-size:12.5px;color:var(--ink-3);border-top:1px dashed var(--line);padding-top:12px;margin-top:4px}
.card__foot .ic{margin-right:3px}

/* 资讯 */
.news{display:grid;grid-template-columns:1fr 1fr 1fr;gap:26px}
.news__it{background:#fff;border-radius:var(--radius);padding:24px;box-shadow:var(--shadow);display:flex;flex-direction:column;gap:10px}
.news__time{font-size:12.5px;color:var(--accent);letter-spacing:1px}
.news__it h3{font-size:16.5px;line-height:1.5}
.news__it p{font-size:13.5px;color:var(--ink-2);flex:1}

/* 平台介绍（首页） */
.about-brief{background:#fff;border-radius:var(--radius);box-shadow:var(--shadow);padding:40px 44px;display:grid;grid-template-columns:1.2fr .8fr;gap:44px}
.about-brief p{margin-bottom:14px;color:var(--ink-2);text-align:justify}
.about-brief p:last-child{margin-bottom:0}
.brief-side{border-left:1px dashed var(--line);padding-left:36px}
.brief-side h4{font-size:15px;color:var(--primary);letter-spacing:2px;margin-bottom:14px}
.brief-side ul{display:flex;flex-direction:column;gap:10px}
.brief-side li{display:flex;gap:9px;font-size:13.5px;color:var(--ink-2);align-items:flex-start}
.brief-side li .ic{color:var(--accent);margin-top:4px;flex-shrink:0}

/* FAQ */
.faq{display:flex;flex-direction:column;gap:14px;max-width:860px}
.faq__it{background:#fff;border-radius:12px;box-shadow:var(--shadow);padding:20px 26px}
.faq__it h4{font-size:15.5px;color:var(--ink);display:flex;gap:10px;align-items:center}
.faq__it h4 i{font-style:normal;color:var(--accent);font-weight:700}
.faq__it p{margin-top:8px;font-size:14px;color:var(--ink-2)}

/* ---------- 列表 / 详情 ---------- */
.page-head{background:linear-gradient(135deg,#2c4368,#46688f);color:#fff;padding:44px 0}
.page-head h1{font-size:28px;letter-spacing:1px}
.page-head p{color:#c9d6e8;font-size:14px;margin-top:8px}
.crumb{font-size:13px;color:var(--ink-3);margin-bottom:18px}
.crumb a{color:var(--ink-3)}
.crumb a:hover{color:var(--primary)}
.filters{display:flex;gap:10px;flex-wrap:wrap;margin-bottom:26px}
.chip{padding:6px 18px;border-radius:999px;background:#fff;border:1px solid var(--line);font-size:13.5px;color:var(--ink-2);cursor:pointer;transition:.2s;font-family:inherit}
.chip.on{background:var(--primary);border-color:var(--primary);color:#fff}

.detail{display:grid;grid-template-columns:1fr 330px;gap:40px;align-items:start;padding:44px 0}
.detail__cover{border-radius:var(--radius);overflow:hidden;box-shadow:var(--shadow);aspect-ratio:3/4;background:#eceae4}
.detail__cover img{width:100%;height:100%;object-fit:cover}
.detail__cover{position:relative}
.detail__main h1{font-size:30px;margin-bottom:8px}
.detail__sub{color:var(--ink-3);font-size:14px;margin-bottom:18px}
.detail__lead{background:var(--accent-soft);border-left:4px solid var(--accent);padding:14px 18px;border-radius:0 10px 10px 0;color:#8c4a30;font-size:15px;margin-bottom:22px}
.tags{display:flex;gap:8px;flex-wrap:wrap;margin-bottom:24px}
.tag{background:#eef2f8;color:var(--primary);font-size:12.5px;padding:4px 14px;border-radius:999px}
.detail__intro h3{font-size:17px;margin:22px 0 10px;padding-left:12px;border-left:4px solid var(--primary)}
.detail__intro p{color:var(--ink-2);text-align:justify;margin-bottom:10px}
.detail__acts{display:flex;gap:14px;margin-top:26px}
.btn-fav{background:#fff;border:1.5px solid var(--primary);color:var(--primary)}
.btn-fav:hover{background:#f0f4fa}
.btn-fav.on{background:var(--accent);border-color:var(--accent);color:#fff}

.side{background:#fff;border-radius:var(--radius);box-shadow:var(--shadow);padding:24px}
.side h4{font-size:15px;color:var(--primary);letter-spacing:2px;padding-bottom:12px;border-bottom:1px solid var(--line);margin-bottom:14px}
.side__row{display:flex;justify-content:space-between;gap:10px;font-size:13.5px;padding:7px 0}
.side__row .k{color:var(--ink-3);flex-shrink:0}
.side__row .v{color:var(--ink);text-align:right;overflow-wrap:anywhere}
.side__rel{display:flex;gap:12px;padding:12px 0;border-bottom:1px dashed var(--line)}
.side__rel:last-child{border-bottom:0}
.side__rel img{width:52px;height:70px;object-fit:cover;border-radius:6px;flex-shrink:0}
.side__rel b{font-size:14px;display:block;margin-bottom:4px}
.side__rel span{font-size:12px;color:var(--ink-3)}

/* ---------- 阅读器 ---------- */
body.reader{background:#1d2433}
.reader-head{background:#232c3e;color:#e7ecf4;padding:14px 0}
.reader-head .wrap{display:flex;align-items:center;justify-content:space-between;gap:16px;flex-wrap:wrap}
.reader-head a{color:#aebad0;font-size:14px}
.reader-head a:hover{color:#fff}
.reader-head h1{font-size:17px;font-weight:600}
.reader-head .reader-meta{font-size:12.5px;color:#8492ab}
.reader-stage{padding:28px 16px 40px;display:flex;flex-direction:column;align-items:center;gap:0}
.reader-stage img{max-width:700px;width:100%;height:auto;border-radius:6px;box-shadow:0 8px 30px rgba(0,0,0,.4);display:block}
.reader-ctrl{position:fixed;left:0;right:0;bottom:0;background:rgba(29,36,51,.95);backdrop-filter:blur(6px);border-top:1px solid rgba(255,255,255,.08);padding:10px 16px;display:flex;align-items:center;justify-content:center;gap:14px;z-index:50}
.reader-ctrl .btn{padding:8px 20px;font-size:14px}
.reader-ctrl .btn[disabled]{opacity:.4;cursor:not-allowed}
.pnum{width:74px;text-align:center;background:#2c364c;border:1px solid rgba(255,255,255,.14);color:#e7ecf4;border-radius:8px;padding:8px 6px;font-size:14px;font-family:inherit}
.pnum:focus{outline:none;border-color:var(--accent)}
.reader-ctrl .total{color:#8492ab;font-size:13.5px}

/* ---------- 表单页 ---------- */
.auth-wrap{max-width:460px;margin:56px auto 72px;padding:0 20px}
.auth-card{background:#fff;border-radius:16px;box-shadow:var(--shadow);padding:38px 36px}
.auth-card h1{font-size:23px;margin-bottom:6px}
.auth-card .sub{color:var(--ink-3);font-size:13.5px;margin-bottom:26px}
.field{margin-bottom:18px}
.field label{display:block;font-size:13.5px;color:var(--ink-2);margin-bottom:7px}
.field input{width:100%;border:1.5px solid var(--line);border-radius:10px;padding:11px 14px;font-size:15px;font-family:inherit;transition:.2s;background:#fbfaf8}
.field input:focus{outline:none;border-color:var(--primary);background:#fff}
.agree{display:flex;flex-direction:column;gap:8px;margin:6px 0 22px}
.agree label{display:flex;gap:8px;font-size:13px;color:var(--ink-2);cursor:pointer;align-items:flex-start}
.agree input{margin-top:3px;accent-color:var(--accent)}
.agree a{color:var(--primary);text-decoration:underline}
.auth-card .btn{width:100%;justify-content:center}
.auth-card .btn[disabled]{opacity:.5;cursor:not-allowed}
.auth-alt{text-align:center;font-size:13.5px;color:var(--ink-3);margin-top:18px}
.auth-alt a{color:var(--primary);font-weight:500}

/* ---------- 个人中心 ---------- */
.account{display:grid;grid-template-columns:280px 1fr;gap:32px;padding:44px 0;align-items:start}
.acc-side{background:#fff;border-radius:var(--radius);box-shadow:var(--shadow);padding:28px 24px}
.acc-avatar{width:64px;height:64px;border-radius:50%;background:var(--primary);color:#fff;display:flex;align-items:center;justify-content:center;font-size:26px;font-weight:600;margin-bottom:14px}
.acc-name{font-size:18px;font-weight:600}
.acc-since{font-size:12.5px;color:var(--ink-3);margin-bottom:18px}
.acc-menu a{display:flex;align-items:center;gap:10px;padding:11px 14px;border-radius:10px;font-size:14.5px;color:var(--ink-2);transition:.2s}
.acc-menu a:hover,.acc-menu a.on{background:#f0f3f8;color:var(--primary);font-weight:500}
.acc-menu .ic{color:var(--accent)}
.acc-main{background:#fff;border-radius:var(--radius);box-shadow:var(--shadow);padding:30px 34px;min-height:420px}
.acc-main h2{font-size:20px;padding-bottom:14px;border-bottom:1px solid var(--line);margin-bottom:22px}
.acc-info .side__row{padding:10px 0;border-bottom:1px dashed var(--line);font-size:14px}
.empty{text-align:center;padding:56px 0;color:var(--ink-3)}
.empty .ic{width:44px;height:44px;color:#d3d0c8;margin-bottom:14px}
.empty p{margin-bottom:18px}
.b-list{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.b-list .card__body{padding:14px 16px 16px}
.b-list .card__title{font-size:15.5px}

/* ---------- 合规文章页 ---------- */
.doc{max-width:880px;margin:0 auto;padding:48px 24px 72px}
.doc-card{background:#fff;border-radius:var(--radius);box-shadow:var(--shadow);padding:44px 50px}
.doc-card h1{font-size:26px;margin-bottom:6px}
.doc-card .doc-upd{font-size:13px;color:var(--ink-3);margin-bottom:28px;padding-bottom:18px;border-bottom:1px solid var(--line)}
.doc-card h3{font-size:17px;margin:26px 0 10px;color:var(--primary)}
.doc-card p,.doc-card li{color:var(--ink-2);font-size:14.5px;text-align:justify;margin-bottom:9px}
.doc-card ul{padding-left:20px;list-style:disc}
.doc-card ol{padding-left:20px;list-style:decimal}
.doc-card li{margin-bottom:6px}
.doc-card .callout{background:var(--accent-soft);border-radius:10px;padding:16px 20px;margin:18px 0}
.doc-card .callout p{margin-bottom:0;color:#8c4a30}

/* ---------- 页脚 ---------- */
.footer{background:#222c40;color:#9aa7bd;margin-top:80px;padding:56px 0 0;font-size:13.5px}
.footer .wrap{padding:0 24px}
.footer__brand{max-width:420px;margin-bottom:34px}
.footer__brand img{height:40px;width:auto;margin-bottom:12px;filter:brightness(0) invert(.75)}
.footer__slogan{color:#c9d3e4;font-size:14px;letter-spacing:2px;margin-bottom:10px}
.footer__desc{font-size:13px;line-height:1.8}
.footer__cols{display:grid;grid-template-columns:repeat(4,1fr);gap:24px;padding-bottom:36px;border-bottom:1px solid rgba(255,255,255,.08)}
.footer__col{display:flex;flex-direction:column;gap:9px}
.footer__col h4{color:#dfe6f1;font-size:14.5px;margin-bottom:6px;letter-spacing:1px}
.footer__col a:hover{color:#fff}
.footer__row{display:flex;gap:8px;align-items:flex-start;line-height:1.7}
.footer__row .ic{margin-top:4px;color:var(--accent);flex-shrink:0}
.footer__links{text-align:center;padding:20px 0 4px}
.footer__links a{color:#9aa7bd}
.footer__links a:hover{color:#fff}
.f-sep{display:inline-block;width:1px;height:11px;background:rgba(255,255,255,.22);margin:0 14px;vertical-align:-1px}
.footer__report{text-align:center;padding:8px 0 18px}
.footer__report a{color:#9aa7bd}
.footer__report a:hover{color:#fff}
.footer__bar{border-top:1px solid rgba(255,255,255,.08);padding:18px 0 22px;text-align:center;font-size:12.5px;color:#7d8aa3;display:flex;gap:18px;justify-content:center;flex-wrap:wrap}
.footer__bar a{color:#7d8aa3}
.footer__bar a:hover{color:#c9d3e4}

/* ---------- 其他 ---------- */
.toast{position:fixed;left:50%;top:14%;transform:translateX(-50%) translateY(-8px);background:rgba(38,60,94,.94);color:#fff;padding:11px 26px;border-radius:999px;font-size:14px;opacity:0;transition:.3s;z-index:999;pointer-events:none}
.toast.on{opacity:1;transform:translateX(-50%) translateY(0)}
.backtop{position:fixed;right:26px;bottom:90px;width:44px;height:44px;border-radius:50%;border:0;background:#fff;color:var(--primary);font-size:19px;box-shadow:0 8px 22px rgba(43,58,85,.18);cursor:pointer;opacity:0;pointer-events:none;transition:.3s;z-index:60}
.backtop.on{opacity:1;pointer-events:auto}
.backtop:hover{background:var(--primary);color:#fff}
.section:last-of-type{padding-bottom:64px}

/* ---------- 响应式 ---------- */
@media(max-width:1080px){
  .hd-corp{display:none}
  .hero__in{grid-template-columns:1fr;padding:56px 0}
  .hero__panel{max-width:520px}
  .about-brief{grid-template-columns:1fr !important}
  .brief-side{border-left:0;padding-left:0;border-top:1px dashed var(--line);padding-top:24px}
  .detail{grid-template-columns:minmax(0,1fr) !important}
  .detail > *{min-width:0}
  .account{grid-template-columns:minmax(0,1fr) !important}
  .b-list{grid-template-columns:repeat(2,1fr)}
}
@media(max-width:900px){
  .header__topin{justify-content:center}
  .header__links{display:none}
  .hd-nav{display:none}
  .burger{display:block}
  .cards{grid-template-columns:repeat(2,1fr)}
  .news{grid-template-columns:1fr}
  .stats__in{grid-template-columns:repeat(2,1fr);row-gap:20px}
  .stat:nth-child(2){border-right:0}
}
@media(max-width:680px){
  .cards{grid-template-columns:1fr}
  .b-list{grid-template-columns:1fr}
  .hero h1{font-size:25px;line-height:1.4;letter-spacing:0}
  .hero p{font-size:15px}
  .hero__in{padding:44px 0 50px}
  .stat b{font-size:25px}
  .stat span{font-size:12px;letter-spacing:0}
  .brand__logo{height:34px}
  .doc-card{padding:30px 22px}
  .footer__cols{grid-template-columns:1fr 1fr}
  .side__row{flex-direction:column;text-align:left}
  .side__row .v{text-align:left}
  .hd-right .hd-plain{display:none}
  .header__mainin{height:60px;gap:12px}
  .hd-user span{display:none}
  .hd-user .ic{width:20px;height:20px}
  .hd-user{max-width:none}
  .burger{padding:6px;margin-left:0}
}
@media(max-width:400px){
  .hero h1{font-size:22px}
  .hero p{font-size:14px}
  .hero__cta .btn{flex:1 1 100%}
  .stat b{font-size:22px}
  .brand__name{font-size:15px}
}