/* 江西良媒传媒有限公司 - 广告设计服务信息发布平台 样式 */
:root{
  --ink:#1b2430;
  --ink-2:#2b3a4c;
  --ink-3:#5a6a7c;
  --muted:#8494a6;
  --line:#e4e9ef;
  --line-2:#eef2f6;
  --bg:#f6f8fa;
  --card:#ffffff;
  --brand:#1c3f5f;
  --brand-2:#2a5580;
  --brand-3:#eaf1f8;
  --gold:#c98f2b;
  --gold-2:#f3e6cd;
  --ok:#1f7a52;
  --ok-bg:#e8f4ee;
  --warn:#b3761a;
  --warn-bg:#fdf3e2;
  --err:#b23c3c;
  --err-bg:#fbecec;
  --radius:14px;
  --shadow:0 2px 10px rgba(27,36,48,.05);
  --shadow-lg:0 10px 34px rgba(27,36,48,.10);
  --wrap:1200px;
}
*{box-sizing:border-box}
[hidden]{display:none !important}
html{-webkit-text-size-adjust:100%}
body{
  margin:0;font-family:"PingFang SC","Microsoft YaHei","Hiragino Sans GB","Source Han Sans SC",sans-serif;
  color:var(--ink);background:var(--bg);line-height:1.7;font-size:15px;
}
img{max-width:100%;display:block;border:0}
a{color:inherit;text-decoration:none}
button,input,select,textarea{font-family:inherit;font-size:inherit;color:inherit}
h1,h2,h3,h4{margin:0;font-weight:600;line-height:1.35}
p{margin:0}
ul{margin:0;padding:0;list-style:none}
.wrap{max-width:var(--wrap);margin:0 auto;padding:0 20px}
svg.i{width:17px;height:17px;flex:0 0 auto;vertical-align:-3px}
.ic{display:inline-flex;align-items:center;justify-content:center}
.ic svg{width:1em;height:1em;display:block}

/* ---------- 按钮 ---------- */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:6px;
  padding:10px 20px;border-radius:9px;border:1px solid transparent;cursor:pointer;
  font-size:14px;font-weight:500;transition:.18s;white-space:nowrap;background:none;
}
.btn-sm{padding:6px 13px;font-size:13px;border-radius:8px}
.btn-primary{background:var(--brand);color:#fff}
.btn-primary:hover{background:var(--brand-2)}
.btn-gold{background:var(--gold);color:#fff}
.btn-gold:hover{background:#b57f22}
.btn-ghost{background:#fff;border-color:var(--line);color:var(--ink-2)}
.btn-ghost:hover{border-color:var(--brand);color:var(--brand)}
.btn-text{color:var(--ink-3);padding-left:8px;padding-right:8px}
.btn-text:hover{color:var(--brand)}
.btn:disabled{opacity:.55;cursor:not-allowed}
.btn-block{width:100%}

/* ---------- 页头 ---------- */
.site-header{background:#fff;border-bottom:1px solid var(--line);position:sticky;top:0;z-index:50}
.header-inner{display:flex;align-items:center;gap:22px;min-height:72px}
.brand{display:flex;align-items:center;gap:11px;flex:0 0 auto}
.logo-mark{width:42px;height:42px;flex:0 0 42px;border-radius:11px}
.brand-text{display:flex;flex-direction:column;justify-content:center;gap:2px;min-width:0}
.brand-name{font-size:17px;font-weight:600;color:var(--ink);letter-spacing:.4px;white-space:nowrap}
.brand-sub{display:flex;align-items:center;gap:7px;font-size:11.5px;color:var(--muted);letter-spacing:.8px;white-space:nowrap}
.brand-sub::before{content:'';flex:0 0 14px;width:14px;height:1px;background:currentColor;opacity:.55}
.main-nav{display:flex;align-items:center;gap:4px;margin-left:auto}
.nav-link{padding:8px 15px;border-radius:8px;font-size:14.5px;color:var(--ink-2);transition:.16s}
.nav-link:hover{background:var(--brand-3);color:var(--brand)}
.nav-link.active{color:var(--brand);background:var(--brand-3);font-weight:500}
.head-account{display:flex;align-items:center;gap:9px}
.user-hello{display:inline-flex;align-items:center;gap:6px;font-size:13.5px;color:var(--ink-3);white-space:nowrap}
/* 汉堡按钮：桌面端隐藏，仅窄屏出现。
   账号区在窄屏用 .head-account 的 display:none 隐藏，
   但 .btn{display:inline-flex} 是后定义的普通类会盖住它，
   因此隐藏必须写成更高权重的 .site-header .head-account。 */
.site-header .nav-toggle{
  display:none;width:38px;height:38px;border-radius:9px;border:1px solid var(--line);background:#fff;
  align-items:center;justify-content:center;cursor:pointer;margin-left:auto;flex:0 0 38px}
.site-header .nav-toggle svg{width:20px;height:20px}
.mobile-nav{display:none}

/* ---------- 首屏 ---------- */
.hero{background:linear-gradient(168deg,#16293c 0%,#1c3f5f 52%,#24507a 100%);color:#eef3f8;position:relative;overflow:hidden}
.hero::after{content:'';position:absolute;right:-120px;top:-90px;width:460px;height:460px;border-radius:50%;
  background:radial-gradient(circle,rgba(201,143,43,.16),transparent 68%)}
.hero-inner{position:relative;z-index:2;padding:74px 20px 64px;max-width:var(--wrap)}
.hero-kicker{display:inline-block;padding:5px 14px;border:1px solid rgba(255,255,255,.28);border-radius:20px;
  font-size:12.5px;letter-spacing:2px;color:#dbe6f0;margin-bottom:20px}
.hero h1{font-size:38px;line-height:1.42;letter-spacing:1px;font-weight:600;max-width:820px}
.hero h1 span{color:var(--gold)}
.hero p.lead{margin-top:20px;font-size:15.5px;line-height:1.9;color:#c4d3e0;max-width:760px}
.hero-search{margin-top:30px;display:flex;gap:10px;max-width:600px}
.hero-search input{flex:1;min-width:0;padding:13px 18px;border-radius:10px;border:1px solid rgba(255,255,255,.2);
  background:rgba(255,255,255,.1);color:#fff;font-size:14.5px;outline:none}
.hero-search input::placeholder{color:#a9bccd}
.hero-search input:focus{background:rgba(255,255,255,.16);border-color:rgba(255,255,255,.45)}
.hero-stats{margin-top:36px;display:flex;gap:44px;flex-wrap:wrap}
.hero-stat strong{display:block;font-size:29px;color:#fff;letter-spacing:1px;font-weight:600}
.hero-stat em{font-style:normal;font-size:13px;color:#9fb4c6}

/* ---------- 区块 ---------- */
.section{padding:58px 0}
.section-alt{background:#fff}
.section-head{display:flex;align-items:flex-end;justify-content:space-between;gap:20px;margin-bottom:30px}
.section-head h2{font-size:25px;letter-spacing:1.2px;position:relative;padding-left:16px}
.section-head h2::before{content:'';position:absolute;left:0;top:50%;transform:translateY(-50%);width:5px;height:22px;
  background:var(--gold);border-radius:3px}
.section-head p{margin-top:8px;font-size:14px;color:var(--ink-3);padding-left:16px}
.more{font-size:14px;color:var(--brand);display:inline-flex;align-items:center;gap:5px;white-space:nowrap}
.more:hover{color:var(--gold)}

/* ---------- 类目卡 ---------- */
.cat-grid{display:grid;grid-template-columns:repeat(5,1fr);gap:16px}
.cat-tile{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:26px 20px;text-align:center;
  transition:.2s;box-shadow:var(--shadow)}
.cat-tile:hover{transform:translateY(-3px);box-shadow:var(--shadow-lg);border-color:#cfdcea}
.cat-tile .ic{width:48px;height:48px;margin:0 auto 14px;border-radius:13px;background:var(--brand-3);color:var(--brand)}
.cat-tile .ic svg{width:25px;height:25px}
.cat-tile h3{font-size:16px;margin-bottom:7px}
.cat-tile p{font-size:12.5px;color:var(--muted)}

/* ---------- 信息卡 ---------- */
.lcard-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.lcard{background:#fff;border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;display:flex;
  flex-direction:column;transition:.2s;box-shadow:var(--shadow)}
.lcard:hover{transform:translateY(-3px);box-shadow:var(--shadow-lg);border-color:#cfdcea}
.lcard-img{position:relative;aspect-ratio:2/1;background:var(--line-2);overflow:hidden}
.lcard-img img{width:100%;height:100%;object-fit:cover;transition:.4s}
.lcard:hover .lcard-img img{transform:scale(1.035)}
.pill{position:absolute;left:12px;top:12px;z-index:2;display:inline-flex;align-items:center;gap:5px;
  padding:4px 11px;border-radius:20px;font-size:12px;background:rgba(255,255,255,.94);color:var(--brand);
  box-shadow:0 2px 8px rgba(0,0,0,.1)}
.pill svg{width:13px;height:13px}
.lcard-body{padding:16px 18px 18px;display:flex;flex-direction:column;flex:1}
.lcard-title{font-size:16px;line-height:1.55;margin-bottom:12px;display:-webkit-box;-webkit-line-clamp:2;
  -webkit-box-orient:vertical;overflow:hidden;min-height:50px}
.lcard-meta{display:flex;flex-wrap:wrap;gap:12px;font-size:12.5px;color:var(--muted);margin-bottom:12px}
.lcard-meta span{display:inline-flex;align-items:center;gap:4px}
.lcard-meta svg{width:13px;height:13px}
.lcard-foot{margin-top:auto;padding-top:12px;border-top:1px solid var(--line-2);display:flex;align-items:center;
  justify-content:space-between;gap:10px;font-size:12.5px;color:var(--ink-3)}
.lcard-pub{display:inline-flex;align-items:center;gap:5px;min-width:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.lcard-pub svg{width:13px;height:13px;flex:0 0 13px}
.lcard-go{display:inline-flex;align-items:center;gap:3px;color:var(--brand);white-space:nowrap;flex:0 0 auto}
.lcard-go svg{width:14px;height:14px;transition:.2s}
.lcard:hover .lcard-go svg{transform:translateX(3px)}

/* ---------- 平台特点 / 流程 ---------- */
.feat-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}
.feat{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:26px 22px;box-shadow:var(--shadow)}
.feat .ic{width:44px;height:44px;border-radius:12px;background:var(--gold-2);color:var(--gold);margin-bottom:14px}
.feat .ic svg{width:23px;height:23px}
.feat h3{font-size:16px;margin-bottom:8px}
.feat p{font-size:13.5px;color:var(--ink-3);line-height:1.8}
.step-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}
.step{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:26px 22px;position:relative;
  box-shadow:var(--shadow)}
.step b{display:block;width:34px;height:34px;border-radius:50%;background:var(--brand);color:#fff;font-size:15px;
  text-align:center;line-height:34px;margin-bottom:14px;font-weight:600}
.step h3{font-size:16px;margin-bottom:8px}
.step p{font-size:13.5px;color:var(--ink-3);line-height:1.8}

/* ---------- 页脚 ---------- */
.site-footer{background:#16232f;color:#a9b8c6;margin-top:0}
.footer-grid{display:grid;grid-template-columns:1.5fr 1fr 1fr 1.35fr;gap:40px;padding:50px 20px 42px}
.footer-brand .logo-mark{width:44px;height:44px;margin-bottom:14px}
.footer-name{color:#fff;font-size:15.5px;font-weight:600;margin-bottom:10px}
.footer-brand p{font-size:13px;line-height:1.85;color:#93a6b6}
.footer-col h4{color:#fff;font-size:14.5px;margin-bottom:16px;font-weight:600}
.footer-col a{display:block;font-size:13.5px;color:#a9b8c6;padding:5px 0;transition:.16s}
.footer-col a:hover{color:var(--gold)}
.footer-contact{display:flex;align-items:flex-start;gap:8px;font-size:13px;line-height:1.75;margin-bottom:10px;color:#a9b8c6}
.footer-contact svg{width:15px;height:15px;flex:0 0 15px;margin-top:4px;color:#7f93a5}
.footer-contact a:hover{color:var(--gold)}
.footer-bottom{border-top:1px solid rgba(255,255,255,.08);padding:16px 0}
.footer-bottom-inner{display:flex;align-items:center;gap:18px;font-size:12.5px;color:#7f93a5;flex-wrap:wrap}
.footer-links{display:flex;gap:16px}
.footer-links a:hover{color:var(--gold)}
.icp-link{margin-left:auto;color:#7f93a5}
.icp-link:hover{color:var(--gold)}

/* ---------- 列表页 ---------- */
.page-head{background:#fff;border-bottom:1px solid var(--line);padding:32px 0 30px}
.page-head h1{font-size:27px;letter-spacing:1px}
.page-head p{margin-top:9px;color:var(--ink-3);font-size:14px}
.filter-bar{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:18px 20px;margin-bottom:26px;
  box-shadow:var(--shadow)}
.filter-row{display:flex;align-items:center;gap:12px;flex-wrap:wrap}
.filter-row+.filter-row{margin-top:14px;padding-top:14px;border-top:1px solid var(--line-2)}
.filter-label{font-size:13.5px;color:var(--ink-3);width:58px;flex:0 0 58px}
.chips{display:flex;gap:9px;flex-wrap:wrap}
.chip{padding:6px 15px;border-radius:20px;border:1px solid var(--line);background:#fff;font-size:13.5px;color:var(--ink-2);
  cursor:pointer;transition:.16s}
.chip:hover{border-color:var(--brand);color:var(--brand)}
.chip.active{background:var(--brand);border-color:var(--brand);color:#fff}
.searchbar{display:flex;gap:10px;flex:1;min-width:260px}
.searchbar input{flex:1;min-width:0;padding:10px 15px;border:1px solid var(--line);border-radius:9px;outline:none;font-size:14px}
.searchbar input:focus{border-color:var(--brand)}
.result-bar{display:flex;align-items:center;justify-content:space-between;gap:16px;margin-bottom:20px;flex-wrap:wrap}
.result-count{font-size:13.5px;color:var(--ink-3)}
.sort-tabs{display:flex;gap:6px}
.sort-tab{padding:6px 14px;border-radius:8px;font-size:13.5px;color:var(--ink-3);border:1px solid transparent;cursor:pointer}
.sort-tab.active{background:var(--brand-3);color:var(--brand);border-color:#d5e2ee;font-weight:500}
.empty{padding:70px 20px;text-align:center;color:var(--muted);background:#fff;border:1px solid var(--line);border-radius:var(--radius)}
.empty .ic{width:56px;height:56px;margin:0 auto 16px;color:#c6d2de}
.empty .ic svg{width:30px;height:30px}
.empty p{margin-bottom:6px;font-size:15px;color:var(--ink-3)}

/* ---------- 详情页 ---------- */
.detail-wrap{display:grid;grid-template-columns:minmax(0,1fr) 320px;gap:28px;padding:30px 0 60px;align-items:start}
.detail-main{background:#fff;border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;box-shadow:var(--shadow)}
.detail-hero{position:relative;aspect-ratio:2/1;background:var(--line-2)}
.detail-hero img{width:100%;height:100%;object-fit:cover}
.detail-hero .pill{left:18px;top:18px}
.detail-body{padding:26px 30px 30px}
.detail-body h1{font-size:24px;line-height:1.5;margin-bottom:16px}
.detail-meta{display:flex;flex-wrap:wrap;gap:18px;font-size:13.5px;color:var(--muted);padding-bottom:18px;
  border-bottom:1px solid var(--line-2);margin-bottom:22px}
.detail-meta span{display:inline-flex;align-items:center;gap:5px}
.detail-meta svg{width:14px;height:14px}
.detail-section{margin-bottom:26px}
.detail-section h2{font-size:16.5px;margin-bottom:13px;padding-left:11px;border-left:3px solid var(--gold)}
.detail-section p{font-size:14.5px;line-height:2;color:var(--ink-2);margin-bottom:13px;text-align:justify}
.detail-tags{display:flex;gap:9px;flex-wrap:wrap}
.tag{padding:4px 12px;border-radius:16px;background:var(--brand-3);color:var(--brand);font-size:12.5px}
.side-card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:22px;margin-bottom:18px;
  box-shadow:var(--shadow)}
.side-card h3{font-size:15.5px;margin-bottom:14px;display:flex;align-items:center;gap:7px}
.side-card h3 .ic{color:var(--brand)}
.publisher-name{font-size:16px;font-weight:600;margin-bottom:4px}
.publisher-org{font-size:13px;color:var(--ink-3);margin-bottom:14px}
.phone-box{background:var(--brand-3);border-radius:11px;padding:16px;text-align:center;margin-bottom:12px}
.phone-label{font-size:12.5px;color:var(--brand);margin-bottom:7px;display:flex;align-items:center;justify-content:center;gap:5px}
.phone-num{font-size:23px;font-weight:600;letter-spacing:1.6px;color:var(--brand);font-family:"SF Mono",Consolas,monospace}
.phone-masked{letter-spacing:2px}
.phone-tip{font-size:12.5px;color:var(--ink-3);line-height:1.7}
.side-list li{display:flex;gap:9px;font-size:13.5px;color:var(--ink-3);padding:6px 0;align-items:flex-start}
.side-list svg{width:14px;height:14px;flex:0 0 14px;margin-top:4px;color:var(--ok)}
.status-bar{display:flex;align-items:center;gap:10px;padding:13px 18px;border-radius:10px;font-size:13.5px;margin-bottom:20px}
.status-pending{background:var(--warn-bg);color:var(--warn)}
.status-rejected{background:var(--err-bg);color:var(--err)}
.status-approved{background:var(--ok-bg);color:var(--ok)}
.status-bar b{font-weight:600}
.verified-tag{display:inline-flex;align-items:center;gap:4px;padding:2px 9px;border-radius:20px;background:var(--ok-bg);
  color:var(--ok);font-size:12px;font-weight:500}
.verified-tag svg{width:12px;height:12px}

/* ---------- 表单 ---------- */
.form-page{max-width:820px;margin:0 auto;padding:32px 20px 60px}
.form-card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:32px 34px;box-shadow:var(--shadow)}
.form-title{font-size:22px;margin-bottom:8px}
.form-sub{font-size:13.5px;color:var(--ink-3);margin-bottom:26px}
.field{margin-bottom:20px}
.field label{display:block;font-size:14px;font-weight:500;margin-bottom:8px;color:var(--ink-2)}
.field label .req{color:var(--err);margin-left:3px}
.field input[type=text],.field input[type=tel],.field input[type=password],.field input[type=number],
.field input[type=search],.field select,.field textarea{
  width:100%;padding:11px 14px;border:1px solid var(--line);border-radius:9px;outline:none;font-size:14.5px;
  transition:.16s;background:#fff}
.field input:focus,.field select:focus,.field textarea:focus{border-color:var(--brand);box-shadow:0 0 0 3px rgba(28,63,95,.07)}
.field textarea{resize:vertical;min-height:150px;line-height:1.85}
.field .hint{font-size:12.5px;color:var(--muted);margin-top:7px}
.field-row{display:grid;grid-template-columns:1fr 1fr;gap:18px}
.checkline{display:flex;align-items:flex-start;gap:9px;font-size:13.5px;color:var(--ink-2);margin-bottom:12px;line-height:1.7}
.checkline input{width:16px;height:16px;margin-top:3px;flex:0 0 16px;accent-color:var(--brand)}
.checkline a{color:var(--brand);text-decoration:underline}
.form-actions{display:flex;gap:12px;margin-top:26px;align-items:center;flex-wrap:wrap}
.auth-links{margin-top:20px;font-size:13.5px;color:var(--ink-3);text-align:center}
.auth-links a{color:var(--brand);text-decoration:underline}
.pwd-toggle{position:absolute;right:10px;top:50%;transform:translateY(-50%);background:none;border:0;cursor:pointer;
  color:var(--muted);padding:4px}
.pwd-wrap{position:relative}
.pwd-wrap input{padding-right:42px!important}

/* ---------- 个人中心 ---------- */
.uc-wrap{display:grid;grid-template-columns:230px minmax(0,1fr);gap:24px;padding:30px 0 60px;align-items:start}
.uc-side{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:24px 20px;box-shadow:var(--shadow)}
.uc-avatar{width:58px;height:58px;border-radius:50%;background:var(--brand);color:#fff;display:flex;align-items:center;
  justify-content:center;font-size:21px;font-weight:600;margin:0 auto 12px}
.uc-avatar svg{width:28px;height:28px}
.uc-name{text-align:center;font-size:16px;font-weight:600;margin-bottom:4px}
.uc-sub{text-align:center;font-size:12.5px;color:var(--muted);margin-bottom:16px}
.uc-stats{display:grid;grid-template-columns:repeat(3,1fr);gap:8px;text-align:center;padding:14px 0;border-top:1px solid var(--line-2);
  border-bottom:1px solid var(--line-2);margin-bottom:14px}
.uc-stats strong{display:block;font-size:19px;color:var(--brand)}
.uc-stats em{font-style:normal;font-size:11.5px;color:var(--muted)}
.uc-nav a{display:flex;align-items:center;gap:8px;padding:9px 10px;border-radius:8px;font-size:14px;color:var(--ink-2);
  transition:.16s}
.uc-nav a:hover{background:var(--brand-3);color:var(--brand)}
.uc-nav svg{width:16px;height:16px}
.uc-nav .tag{margin-left:auto;background:var(--warn-bg);color:var(--warn);font-size:11.5px}
.uc-body{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:26px 28px;box-shadow:var(--shadow)}
.uc-body h2{font-size:19px;margin-bottom:18px}

/* ---------- 表格 ---------- */
.table-scroll{overflow-x:auto}
table.data{width:100%;border-collapse:collapse;min-width:820px;font-size:13.5px}
table.data th{text-align:left;padding:11px 12px;background:#f4f7fa;color:var(--ink-3);font-weight:500;font-size:12.5px;
  white-space:nowrap;border-bottom:1px solid var(--line)}
table.data th:first-child{min-width:200px}
table.data td{padding:13px 12px;border-bottom:1px solid var(--line-2);vertical-align:middle}
table.data tr:hover td{background:#fafbfc}
table.data tr:last-child td{border-bottom:0}
.cell-title{font-weight:500;color:var(--ink);margin-bottom:3px}
.cell-sub{font-size:12px;color:var(--muted)}
.row-actions{display:flex;gap:8px;flex-wrap:nowrap}
.mini-btn{padding:4px 11px;border-radius:7px;border:1px solid var(--line);background:#fff;font-size:12.5px;cursor:pointer;
  transition:.16s;white-space:nowrap}
.mini-btn:hover{border-color:var(--brand);color:var(--brand)}
.mini-btn.ok{border-color:#bcdccd;color:var(--ok)}
.mini-btn.ok:hover{background:var(--ok-bg)}
.mini-btn.no{border-color:#eec6c6;color:var(--err)}
.mini-btn.no:hover{background:var(--err-bg)}
.st-badge{display:inline-flex;align-items:center;gap:4px;padding:3px 10px;border-radius:16px;font-size:12px;white-space:nowrap}
.st-approved{background:var(--ok-bg);color:var(--ok)}
.st-pending{background:var(--warn-bg);color:var(--warn)}
.st-rejected{background:var(--err-bg);color:var(--err)}
.st-badge svg{width:12px;height:12px}

/* ---------- 后台 ---------- */
.adm{display:grid;grid-template-columns:212px minmax(0,1fr);gap:22px;padding:26px 0 60px;align-items:start}
.adm-side{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:18px 14px;box-shadow:var(--shadow)}
.adm-side h4{font-size:12.5px;color:var(--muted);padding:0 10px;margin-bottom:10px;letter-spacing:1px}
.adm-nav a{display:flex;align-items:center;gap:9px;padding:10px 11px;border-radius:9px;font-size:14px;color:var(--ink-2);
  margin-bottom:3px;transition:.16s;cursor:pointer}
.adm-nav a:hover{background:var(--brand-3);color:var(--brand)}
.adm-nav a.active{background:var(--brand);color:#fff}
.adm-nav svg{width:16px;height:16px}
.adm-nav .n{margin-left:auto;font-size:11.5px;background:#eef2f6;color:var(--ink-3);border-radius:12px;padding:1px 8px}
.adm-nav a.active .n{background:rgba(255,255,255,.22);color:#fff}
.adm-main{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:26px 28px;box-shadow:var(--shadow)}
.adm-main h2{font-size:19px;margin-bottom:20px}
.statgrid{display:grid;grid-template-columns:repeat(auto-fit,minmax(150px,1fr));gap:14px;margin-bottom:24px}
.stat{background:#f7fafc;border:1px solid var(--line);border-radius:11px;padding:16px 18px}
.stat strong{display:block;font-size:25px;color:var(--brand);line-height:1.25}
.stat em{font-style:normal;font-size:12.5px;color:var(--muted)}
.adm-tabs{display:flex;gap:8px;margin-bottom:20px;flex-wrap:wrap}
.adm-tab{padding:7px 16px;border-radius:8px;font-size:13.5px;color:var(--ink-3);border:1px solid var(--line);cursor:pointer;
  background:#fff;transition:.16s}
.adm-tab:hover{border-color:var(--brand);color:var(--brand)}
.adm-tab.active{background:var(--brand);border-color:var(--brand);color:#fff}
.info-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(250px,1fr));gap:16px}
.info-cell{border:1px solid var(--line);border-radius:11px;padding:16px 18px}
.info-cell label{display:block;font-size:12.5px;color:var(--muted);margin-bottom:6px}
.info-cell div{font-size:14.5px;color:var(--ink);word-break:break-all}
.notice-box{background:var(--brand-3);border-radius:11px;padding:16px 18px;font-size:13.5px;color:var(--brand-2);
  line-height:1.85;margin-bottom:22px;border-left:3px solid var(--brand)}

/* ---------- 静态正文页 ---------- */
.doc-page{max-width:820px;margin:0 auto;padding:34px 20px 66px}
.doc-card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:34px 38px;box-shadow:var(--shadow)}
.doc-card h1{font-size:25px;margin-bottom:10px}
.doc-card .doc-meta{font-size:13px;color:var(--muted);padding-bottom:20px;border-bottom:1px solid var(--line-2);margin-bottom:24px}
.doc-card h2{font-size:17px;margin:28px 0 12px;padding-left:11px;border-left:3px solid var(--gold)}
.doc-card h3{font-size:15px;margin:20px 0 9px}
.doc-card p{font-size:14.5px;line-height:2;color:var(--ink-2);margin-bottom:13px;text-align:justify}
.doc-card ul{margin:0 0 14px;padding-left:4px}
.doc-card ul li{font-size:14.5px;line-height:1.95;color:var(--ink-2);padding:4px 0 4px 18px;position:relative}
.doc-card ul li::before{content:'';position:absolute;left:2px;top:14px;width:5px;height:5px;border-radius:50%;
  background:var(--gold)}
.doc-card ol{margin:0 0 14px;padding-left:20px}
.doc-card ol li{font-size:14.5px;line-height:1.95;color:var(--ink-2);padding:4px 0}
.doc-company{background:var(--brand-3);border-radius:12px;padding:20px 24px;margin:20px 0}
.doc-company p{font-size:14px;color:var(--brand-2);margin-bottom:10px;line-height:1.9}
.doc-company p:last-child{margin-bottom:0}

/* ---------- 提示条 ---------- */
.toast{position:fixed;left:50%;bottom:34px;transform:translate(-50%,16px);background:rgba(27,36,48,.93);color:#fff;
  padding:11px 24px;border-radius:9px;font-size:14px;opacity:0;pointer-events:none;transition:.24s;z-index:200;max-width:88vw}
.toast.show{opacity:1;transform:translate(-50%,0)}
.toast.err{background:rgba(178,60,60,.95)}
.toast.ok{background:rgba(31,122,82,.95)}

/* ---------- 404 ---------- */
.nf{max-width:520px;margin:80px auto;text-align:center;padding:0 20px}
.nf .logo-mark{width:56px;height:56px;margin:0 auto 22px}
.nf h1{font-size:54px;color:var(--brand);letter-spacing:2px;margin-bottom:8px}
.nf p{color:var(--ink-3);font-size:15px;margin-bottom:26px}

/* ---------- 响应式 ---------- */
@media (max-width:1080px){
  .cat-grid{grid-template-columns:repeat(3,1fr)}
  .lcard-grid{grid-template-columns:repeat(2,1fr)}
  .feat-grid,.step-grid{grid-template-columns:repeat(2,1fr)}
  .footer-grid{grid-template-columns:1fr 1fr;gap:30px}
  .detail-wrap{grid-template-columns:1fr}
  .adm{grid-template-columns:minmax(0,1fr)}
  .adm-side{position:static}
  .adm-nav{display:flex;flex-wrap:wrap;gap:6px}
  .adm-nav a{margin-bottom:0}
  .adm-side h4{display:none}
}
/* 桌面端：账号区可见、汉堡隐藏
   注意权重：.btn{display:inline-flex} 是后定义的普通类，
   低权重的 .head-account{display:none} 会被它盖住，
   所以隐藏类必须写成 .site-header .head-account（更高权重） */
.site-header .head-account{display:none}
@media (min-width:961px){
  .site-header .head-account{display:flex}
  .site-header .nav-toggle{display:none!important}
}
@media (max-width:960px){
  .main-nav{display:none}
  .site-header .nav-toggle{display:inline-flex}
  .brand-name{font-size:15px}
  .logo-mark{width:36px;height:36px;flex-basis:36px}
  .brand-sub{font-size:10.5px;letter-spacing:.6px}
  .brand-sub::before{flex-basis:11px;width:11px}
  .header-inner{gap:12px}
}
@media (max-width:780px){
  .hero h1{font-size:27px}
  .hero-inner{padding:52px 20px 46px}
  .hero-stats{gap:28px}
  .hero-stat strong{font-size:24px}
  .section{padding:44px 0}
  .lcard-grid{grid-template-columns:1fr}
  .cat-grid{grid-template-columns:repeat(2,1fr)}
  .feat-grid,.step-grid{grid-template-columns:1fr}
  .uc-wrap{grid-template-columns:1fr}
  .field-row{grid-template-columns:1fr}
  .detail-body{padding:20px}
  .doc-card{padding:26px 22px}
  .form-card{padding:26px 22px}
  .adm-main{padding:20px 18px}
  .footer-grid{grid-template-columns:1fr;gap:26px}
  .icp-link{margin-left:0}
  .footer-bottom-inner{flex-direction:column;align-items:flex-start;gap:10px}
}
@media (max-width:640px){
  .mobile-nav{
    display:none;position:absolute;left:0;right:0;top:100%;background:#fff;border-bottom:1px solid var(--line);
    padding:10px 20px 14px;box-shadow:var(--shadow-lg);z-index:60}
  .mobile-nav.open{display:block}
  .m-link{display:flex;align-items:center;gap:8px;padding:12px 6px;font-size:14.5px;color:var(--ink-2);
    border-bottom:1px solid var(--line-2);background:none;border-left:0;border-right:0;border-top:0;width:100%;
    text-align:left;cursor:pointer}
  .m-link:last-child{border-bottom:0}
  .m-link svg{width:16px;height:16px}
  .cat-grid{grid-template-columns:1fr}
  .searchbar{flex:1 1 100%}
  .filter-label{width:auto;flex:0 0 auto}
  .hero-search{flex-direction:column}
  .hero-search .btn{width:100%}
  .section-head{flex-direction:column;align-items:flex-start;gap:10px}
  .header-inner{gap:10px}
}