/* ============================================================
   CoinPulse (币脉) 设计系统 —— 浅色·金融情报感 × 加密主题
   基准：同系列 powerfusion v4 设计系统，accent 调整为加密色系
   原则：专业 > 花哨；无大范围动态渐变背景；对比度 WCAG AA；
        动效慢速低刺激并遵循 prefers-reduced-motion。
   主题符号：币价脉冲线 / 区块链节点 / 涨跌色（涨绿跌红沿用金融惯例）
   ============================================================ */
:root{
  --bg:#f5f7fb; --panel:#ffffff; --ink:#0e1220; --ink2:#3c4660;
  --muted:#67728c; --line:#e3e8f1; --line2:#cdd6e4;
  --navy:#151a3a; --blue:#1f5fbf; --signal:#4f46e5; --amber:#b45309; --gold:#d98e04;
  --green:#0f7a4d; --red:#b3261e;
  --btc:#f7931a; --eth:#627eea;
  --radius:10px; --radius-lg:16px;
  --shadow:0 1px 2px rgba(14,20,40,.05);
  --shadow-lg:0 6px 24px rgba(14,20,40,.08);
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{background:var(--bg);color:var(--ink);
  font-family:"PingFang SC","Hiragino Sans GB","Microsoft YaHei","Noto Sans SC",system-ui,sans-serif;
  line-height:1.65;font-size:15px;-webkit-font-smoothing:antialiased}
a{color:var(--blue);text-decoration:none}
a:hover{text-decoration:underline}
img{max-width:100%}
.container{max-width:1180px;margin:0 auto;padding:0 26px}
.muted{color:var(--muted)}
.skip-link{position:absolute;left:-9999px;top:0;background:var(--ink);color:#fff;padding:8px 14px;border-radius:0 0 8px 0;z-index:99}
.skip-link:focus{left:0}

/* ---------- 顶栏（深色细条 = 终端感） ---------- */
.nav{background:var(--ink);position:sticky;top:0;z-index:50;box-shadow:0 1px 0 rgba(255,255,255,.06) inset,0 2px 10px rgba(10,18,32,.25)}
.nav-inner{display:flex;align-items:center;gap:22px;height:54px}
.brand{display:flex;align-items:center;gap:9px;color:#fff;font-weight:700;font-size:16px;letter-spacing:.3px}
.brand:hover{text-decoration:none}
.logo{width:24px;height:24px;display:inline-grid;place-items:center;flex:none}
.logo svg{width:24px;height:24px;display:block}
.brand small{font-weight:400;font-size:10.5px;color:#8fa3c0;letter-spacing:1px;text-transform:uppercase;margin-left:2px}
.nav-links{display:flex;gap:2px;margin-left:auto;flex-wrap:wrap}
.nav-links a{padding:6px 13px;border-radius:6px;color:#aebfd8;font-size:13.5px}
.nav-links a:hover{color:#fff;background:#1d3557;text-decoration:none}
.nav-links a.active{color:#fff;background:#1d3557}
.nav-right{display:flex;align-items:center;gap:10px}

/* ---------- 按钮 ---------- */
.btn{display:inline-flex;align-items:center;gap:7px;border:1px solid var(--line2);background:#fff;color:var(--ink2);
  border-radius:7px;padding:8px 16px;font-size:13.5px;font-weight:600;cursor:pointer;font-family:inherit;transition:all .15s}
.btn:hover{border-color:var(--signal);color:var(--signal)}
.btn-primary{background:var(--signal);border-color:var(--signal);color:#fff;box-shadow:0 2px 8px rgba(37,99,235,.25)}
.btn-primary:hover{background:#1d4fd0;color:#fff}
.btn-ghost{background:transparent;border:1px solid #2c4a75;color:#aebfd8}
.btn-ghost:hover{color:#fff;border-color:#4a76b8}
.btn-danger{background:#fff;border-color:#e5b5b2;color:var(--red)}
.btn-danger:hover{border-color:var(--red);color:var(--red)}
.btn-sm{padding:5px 12px;font-size:12.5px;border-radius:6px}
.lang-toggle{font-family:inherit}

/* ---------- Hero（浅色 · 左文案右插图） ---------- */
.hero{background:linear-gradient(180deg,#ffffff 0%,var(--bg) 100%);border-bottom:1px solid var(--line)}
.hero-grid{display:grid;grid-template-columns:1.02fr .98fr;gap:34px;padding:38px 0 30px;align-items:center}
.kicker{display:inline-flex;align-items:center;gap:9px;color:var(--signal);font-size:12px;
  letter-spacing:2px;text-transform:uppercase;font-weight:700}
.kicker::before{content:"";width:22px;height:1px;background:var(--signal)}
.hero h1{font-size:33px;line-height:1.26;font-weight:800;margin:13px 0 12px;letter-spacing:.2px}
.hero h1 .ac{color:var(--signal)}
.hero .lead{color:var(--ink2);font-size:15.5px;max-width:540px}
.trust{display:flex;gap:16px;margin-top:15px;flex-wrap:wrap;color:var(--muted);font-size:13px}
.trust b{color:var(--ink2);font-variant-numeric:tabular-nums}
.subscribe-row{display:flex;gap:9px;max-width:470px;margin-top:18px}
.subscribe-row input{flex:1;min-width:180px;border:1px solid var(--line2);border-radius:8px;padding:11px 14px;
  font-size:14px;font-family:inherit;background:#fff}
.subscribe-row input:focus{outline:none;border-color:var(--signal);box-shadow:0 0 0 3px rgba(37,99,235,.12)}

/* 核聚变插图卡 */
.fusion-card{background:var(--panel);border:1px solid var(--line);border-radius:var(--radius-lg);overflow:hidden;box-shadow:var(--shadow-lg)}
.fc-head{display:flex;align-items:center;gap:10px;padding:11px 15px;border-bottom:1px solid var(--line)}
.live{display:inline-flex;align-items:center;gap:7px;font-size:11.5px;font-weight:700;color:var(--green);
  background:#e7f5ee;border-radius:99px;padding:3px 10px}
.live i{width:7px;height:7px;border-radius:50%;background:var(--green);animation:pfPulse 2.4s ease-in-out infinite}
@keyframes pfPulse{0%,100%{box-shadow:0 0 0 0 rgba(15,122,77,.35)}50%{box-shadow:0 0 0 5px rgba(15,122,77,0)}}
.fc-head .cap{color:var(--muted);font-size:12px;margin-left:auto}
.fc-body{background:linear-gradient(#eef3fa 1px,transparent 1px),linear-gradient(90deg,#eef3fa 1px,transparent 1px);
  background-size:34px 34px;background-color:#fbfdff}
.fc-body img{display:block;width:100%;height:auto}
.fc-foot{display:flex;gap:14px;flex-wrap:wrap;padding:9px 15px;border-top:1px solid var(--line);font-size:11.5px;color:var(--muted)}
.fc-foot i{display:inline-block;width:9px;height:9px;border-radius:2px;margin-right:5px;vertical-align:-1px}

/* ---------- 区块与网格 ---------- */
.section{padding:30px 0}
.section h2{font-size:20px;font-weight:800;letter-spacing:.2px}
.section h2::before{content:"";display:inline-block;width:4px;height:16px;background:var(--signal);
  border-radius:2px;margin-right:10px;vertical-align:-2px}
.section .sub{color:var(--muted);font-size:13.5px;margin:6px 0 18px}
.grid{display:grid;gap:16px}
.grid-2{grid-template-columns:repeat(2,1fr)}
.grid-3{grid-template-columns:repeat(3,1fr)}
.grid-4{grid-template-columns:repeat(4,1fr)}
.stats-grid{grid-template-columns:repeat(4,1fr);background:var(--panel);border:1px solid var(--line);
  border-radius:var(--radius);overflow:hidden;box-shadow:var(--shadow)}
.stats-grid .card{border:none;border-left:1px solid var(--line);border-radius:0;box-shadow:none}
.stats-grid .card:first-child{border-left:none}

/* ---------- 卡片 ---------- */
.card{background:var(--panel);border:1px solid var(--line);border-radius:var(--radius);padding:18px;box-shadow:var(--shadow);
  transition:border-color .15s, box-shadow .15s}
a.card:hover{border-color:var(--signal);text-decoration:none;box-shadow:var(--shadow-lg)}
.card h3{font-size:15.5px;font-weight:700;display:flex;align-items:baseline;gap:8px;flex-wrap:wrap}
.card h3 .en{font-size:11.5px;color:var(--muted);font-weight:400}
.card p{color:var(--ink2);font-size:13.5px;margin-top:8px}
.stat-card{text-align:left;padding:16px 18px}
.stat-card .num{font-size:27px;font-weight:800;font-variant-numeric:tabular-nums;letter-spacing:.3px}
.stat-card .label{color:var(--muted);font-size:12.5px;margin-top:2px}
.item-card{background:var(--panel);border:1px solid var(--line);border-radius:var(--radius);padding:16px 18px;box-shadow:var(--shadow)}
.item-card .top{display:flex;align-items:baseline;justify-content:space-between;gap:12px;flex-wrap:wrap}
.item-card .top h3{font-size:15.5px}
.item-card .desc{color:var(--ink2);font-size:13.5px;margin-top:8px}
.item-card .meta{color:var(--muted);font-size:12px;margin-top:8px}
.link-arrow{color:var(--signal);font-size:13.5px;font-weight:600;display:inline-block;margin-top:10px}
.link-arrow:hover{text-decoration:underline}

/* ---------- 徽章 / 标签 / 金额档 ---------- */
.badge{display:inline-block;font-size:11px;font-weight:700;padding:2px 9px;border-radius:99px;background:#eef1f6;color:var(--ink2)}
.badge[data-status="运行中"]{background:#e7f5ee;color:var(--green)}
.badge[data-status="在建"]{background:#fdf1dd;color:var(--amber)}
.badge[data-status="规划"]{background:#e8f0fb;color:var(--blue)}
.badge[data-status="实验"]{background:#f1ecfb;color:#6d4fc4}
.badge-pending{color:var(--amber)} .badge-approved{color:var(--green)} .badge-rejected{color:var(--muted)}
.chip{display:inline-block;font-size:11.5px;padding:2px 10px;border-radius:99px;background:#f0f3f8;color:var(--ink2);
  border:1px solid var(--line);margin:2px 4px 2px 0}
.chip.type{background:#e8f0fb;color:var(--blue);border-color:#d5e3f7}
.chip.tag{background:#f6f0fb;color:#6d4fc4;border-color:#e6dcf5}
.amt{display:inline-block;font-size:12px;font-weight:700;padding:2px 10px;border-radius:7px;font-variant-numeric:tabular-nums}
.amt-public{color:var(--green);background:#e7f5ee}
.amt-undisclosed{color:var(--muted);background:#eef1f6}
.amt-rumor{color:var(--amber);background:#fdf1dd}

/* ---------- 筛选栏 ---------- */
.filter-bar{display:flex;gap:12px;flex-wrap:wrap;align-items:flex-end;background:var(--panel);
  border:1px solid var(--line);border-radius:var(--radius);padding:14px 16px;margin:16px 0;box-shadow:var(--shadow)}
.field{display:flex;flex-direction:column;gap:4px;min-width:130px}
.field.grow{flex:1;min-width:180px}
.field label{font-size:11.5px;color:var(--muted);font-weight:600}
.field select,.field input{border:1px solid var(--line2);border-radius:7px;padding:8px 11px;font-size:13.5px;
  font-family:inherit;background:#fff;color:var(--ink)}
.field select:focus,.field input:focus{outline:none;border-color:var(--signal);box-shadow:0 0 0 3px rgba(37,99,235,.1)}
.checks{display:flex;gap:12px;flex-wrap:wrap;padding:8px 0}
.checks label{font-size:13px;color:var(--ink2);display:flex;align-items:center;gap:5px;cursor:pointer}
.checks input{accent-color:var(--signal)}
.result-meta{color:var(--muted);font-size:13px;margin:12px 2px}
.result-meta b{color:var(--ink)}

/* ---------- 简报列表 ---------- */
details.briefing{background:var(--panel);border:1px solid var(--line);border-radius:var(--radius);margin-bottom:12px;box-shadow:var(--shadow)}
details.briefing summary{display:flex;align-items:baseline;gap:12px;padding:14px 18px;cursor:pointer;list-style:none}
details.briefing summary::-webkit-details-marker{display:none}
details.briefing summary:hover{background:#fafcff}
details.briefing summary .date{color:var(--signal);font-weight:700;font-size:13px;font-variant-numeric:tabular-nums;flex:none}
details.briefing summary .title{font-weight:700;font-size:14.5px;flex:1}
details.briefing summary .hint{color:var(--muted);font-size:11.5px;flex:none}
details.briefing[open] summary{border-bottom:1px solid var(--line)}
.briefing-body{padding:6px 18px 16px}
.briefing-body h4{font-size:13px;color:var(--signal);margin:14px 0 6px;letter-spacing:.5px}
.briefing-body h4::before{content:"▍";margin-right:2px;color:#a8c3ea}
.briefing-body ul{list-style:none}
.briefing-body li{padding:8px 0;border-top:1px dashed var(--line);font-size:13.5px}
.briefing-body li strong{font-weight:600}
.briefing-body .note{display:block;color:var(--ink2);font-size:13px;margin-top:2px}
.briefing-body .src{display:block;color:var(--muted);font-size:11.5px;margin-top:2px}
.brief-summary{color:var(--ink2);font-size:13.5px;padding:10px 0 2px;border-bottom:1px solid var(--line)}

/* ---------- 地图 ---------- */
.map-layout{display:grid;grid-template-columns:1.6fr .9fr;gap:16px;align-items:start}
#map{height:520px;border:1px solid var(--line);border-radius:var(--radius);background:#e8eef6;z-index:1}
.map-side{display:flex;flex-direction:column;gap:10px;max-height:520px;overflow:auto;padding-right:4px}
.map-side .item-card{cursor:pointer}
.map-side .item-card:hover{border-color:var(--signal)}
.map-fallback{padding:26px;text-align:center;color:var(--muted);font-size:13.5px}

/* ---------- 对话框 / 提示 ---------- */
dialog{border:1px solid var(--line);border-radius:14px;padding:20px 22px;max-width:520px;width:92%;
  box-shadow:0 20px 60px rgba(10,18,32,.25);color:var(--ink)}
dialog::backdrop{background:rgba(10,18,32,.45)}
dialog h3{font-size:16px;margin-bottom:6px}
dialog .field{margin-bottom:10px}
dialog .field input,dialog .field select,dialog .field textarea{width:100%}
dialog .actions{display:flex;gap:10px;justify-content:flex-end;margin-top:14px}
.req-list{margin:6px 0 6px 18px;font-size:13.5px;color:var(--ink2)}
.toast{position:fixed;left:50%;transform:translateX(-50%);bottom:28px;background:var(--ink);color:#fff;
  padding:10px 20px;border-radius:9px;font-size:13.5px;z-index:100;box-shadow:var(--shadow-lg)}
.toast.err{background:var(--red)}

/* ---------- 管理后台表格 ---------- */
.table-wrap{overflow:auto;background:var(--panel);border:1px solid var(--line);border-radius:var(--radius);box-shadow:var(--shadow)}
table.admin{width:100%;border-collapse:collapse;font-size:13px}
table.admin th{text-align:left;font-size:11.5px;color:var(--muted);padding:9px 14px;border-bottom:1px solid var(--line);white-space:nowrap}
table.admin td{padding:10px 14px;border-bottom:1px solid var(--line);vertical-align:top}
table.admin tr:last-child td{border-bottom:none}

/* ---------- 能量分隔线 / 研究专栏 chips ---------- */
.energy{height:2px;border-radius:2px;background:linear-gradient(90deg,transparent,#93c5fd,var(--btc),#93c5fd,transparent);opacity:.5;margin:26px 0 0}
.chips{display:flex;flex-wrap:wrap;gap:8px}
.chips .chip{font-size:12.5px;padding:6px 14px;border-radius:99px}
.chips .chip b{color:var(--blue);margin-right:4px}

/* ---------- 知识库 ---------- */
.kb-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:16px}
.kb-card h3{display:flex;align-items:center;gap:8px}
.kb-card h3 .no{color:var(--signal);font-variant-numeric:tabular-nums;font-size:13px}
.kb-figure{background:linear-gradient(#eef3fa 1px,transparent 1px),linear-gradient(90deg,#eef3fa 1px,transparent 1px);
  background-size:30px 30px;background-color:#fbfdff;border:1px solid var(--line);border-radius:var(--radius);
  padding:8px;margin:10px 0}
.kb-figure figcaption{font-size:11.5px;color:var(--muted);padding:6px 4px 2px;text-align:center}
.kb-photo{border:1.5px dashed var(--line2);border-radius:var(--radius);background:#fbfcfe;padding:22px 16px;
  text-align:center;color:var(--muted);font-size:12.5px;margin:10px 0}
.kb-photo b{color:var(--ink2)}
.glossary{width:100%;border-collapse:collapse;font-size:13.5px;background:var(--panel);border:1px solid var(--line);
  border-radius:var(--radius);overflow:hidden;box-shadow:var(--shadow)}
.glossary th{text-align:left;font-size:11.5px;color:var(--muted);padding:9px 16px;border-bottom:1px solid var(--line)}
.glossary td{padding:9px 16px;border-bottom:1px solid var(--line);vertical-align:top}
.glossary tr:last-child td{border-bottom:none}
.glossary td:first-child{font-weight:600;white-space:nowrap}

/* ---------- 页脚 ---------- */
.footer{border-top:1px solid var(--line);margin-top:30px;padding:20px 0 30px;color:var(--muted);font-size:12.5px;background:#fff}
.footer p{margin-bottom:6px}

/* ---------- 响应式 ---------- */
@media(max-width:960px){
  .hero-grid{grid-template-columns:1fr;gap:22px}
  .grid-2,.grid-3,.grid-4,.stats-grid,.kb-grid{grid-template-columns:repeat(2,1fr)}
  .stats-grid .card{border-top:1px solid var(--line)}
  .map-layout{grid-template-columns:1fr}
  #map{height:380px}
  .nav-inner{height:auto;padding:10px 0;flex-wrap:wrap}
}
@media(max-width:600px){
  .grid-2,.grid-3,.grid-4,.stats-grid,.kb-grid{grid-template-columns:1fr}
  .stats-grid .card{border-left:none}
  .hero h1{font-size:26px}
  .container{padding:0 18px}
}
@media (prefers-reduced-motion: reduce){
  *,*::before,*::after{animation:none !important;transition:none !important}
  html{scroll-behavior:auto}
}

/* ---------- 知识书（分章节） ---------- */
.book-layout{display:grid;grid-template-columns:248px 1fr;gap:28px;align-items:start}
.book-toc{position:sticky;top:70px;background:var(--panel);border:1px solid var(--line);border-radius:var(--radius);padding:12px;box-shadow:var(--shadow)}
.book-toc .toc-title{font-size:11px;color:var(--muted);letter-spacing:1px;padding:2px 10px 8px;font-weight:700}
.book-toc a{display:flex;gap:9px;padding:7px 10px;border-radius:7px;color:var(--ink2);font-size:13px;line-height:1.45}
.book-toc a:hover{background:#f0f4fa;text-decoration:none;color:var(--ink)}
.book-toc a.active{background:#e8f0fb;color:var(--signal);font-weight:700}
.book-toc .no{color:var(--muted);font-variant-numeric:tabular-nums;width:26px;flex:none;font-size:12px;padding-top:1px}
.crumb{font-size:12px;color:var(--muted);margin-bottom:12px}
.crumb a{color:var(--muted)}
.crumb b{color:var(--ink2);font-weight:600}
.chapter h2{font-size:21px;font-weight:800;margin:4px 0 4px}
.chapter h2::before{content:"";display:inline-block;width:4px;height:18px;background:var(--signal);border-radius:2px;margin-right:10px;vertical-align:-2px}
.chapter .ch-sub{color:var(--muted);font-size:13.5px;margin-bottom:20px;padding-bottom:14px;border-bottom:1px solid var(--line)}
.chapter h3{font-size:16.5px;font-weight:700;margin:26px 0 10px;color:var(--navy)}
.chapter h3 .sn{color:var(--signal);font-variant-numeric:tabular-nums;margin-right:8px;font-size:14px}
.chapter p{color:var(--ink2);font-size:14px;margin:8px 0}
.chapter ul,.chapter ol{margin:8px 0 8px 22px;color:var(--ink2);font-size:14px}
.chapter li{margin:5px 0}
.point-box{background:#f0f7ff;border:1px solid #d5e3f7;border-radius:var(--radius);padding:14px 18px;margin:20px 0;font-size:13.5px;color:var(--ink2)}
.point-box b:first-child{color:var(--signal)}
.chapter-nav{display:flex;justify-content:space-between;gap:12px;margin-top:30px;padding-top:18px;border-top:1px solid var(--line)}
.chapter-nav a{display:flex;flex-direction:column;gap:2px;max-width:48%;padding:12px 16px;border:1px solid var(--line);border-radius:var(--radius);background:var(--panel);font-size:13px}
.chapter-nav a:hover{border-color:var(--signal);text-decoration:none}
.chapter-nav a small{color:var(--muted);font-size:11px}
.chapter-nav a b{color:var(--ink);font-weight:700}
.chapter-nav .next{margin-left:auto;text-align:right}
.book-cover{background:linear-gradient(160deg,#0e1a2e 0%,#153a6e 78%,#1d4f8f 100%);color:#e8eef8;border-radius:var(--radius-lg);padding:38px 36px;position:relative;overflow:hidden}
.book-cover h1{font-size:30px;font-weight:800;color:#fff;line-height:1.3}
.book-cover h1 small{display:block;font-size:13px;color:#f4c95d;letter-spacing:3px;font-weight:600;margin-bottom:10px}
.book-cover p{color:#b9c8de;font-size:14px;max-width:560px;margin-top:12px}
.book-cover .cover-deco{position:absolute;right:-40px;top:-30px;width:320px;opacity:.5}
.book-cover .meta{display:flex;gap:14px;margin-top:18px;flex-wrap:wrap;font-size:12px;color:#8fa3c0}
.book-cover .meta span{border:1px solid rgba(244,201,93,.4);border-radius:99px;padding:3px 12px;color:#f4c95d}
.path-box{background:#fffdf5;border:1px solid #f0e2b6;border-radius:var(--radius);padding:14px 18px;font-size:13.5px;color:var(--ink2);margin-top:14px}
@media(max-width:960px){
  .book-layout{grid-template-columns:1fr}
  .book-toc{position:static;display:flex;gap:6px;overflow-x:auto;padding:8px}
  .book-toc .toc-title{display:none}
  .book-toc a{flex:none;border:1px solid var(--line);white-space:nowrap}
}

/* ---------- 运营看板 ---------- */
.dash-cards{grid-template-columns:repeat(6,1fr)}
.dash-cards .stat-card .num{font-size:23px}
.bars{display:flex;gap:6px;align-items:stretch;height:150px;padding:14px 4px 0}
.barcol{flex:1;display:flex;flex-direction:column;gap:5px;min-width:0}
.barcol>span{font-size:9.5px;color:var(--muted);text-align:center;white-space:nowrap;overflow:hidden}
.barwrap{flex:1;display:flex;gap:3px;align-items:flex-end;border-bottom:1px solid var(--line)}
.bar{flex:1;border-radius:3px 3px 0 0;min-height:2px;transition:height .3s}
.bar.pv{background:linear-gradient(180deg,#3b82f6,#1f5fbf)}
.bar.vv{background:#f4c95d}
.lg{display:inline-block;width:9px;height:9px;border-radius:2px;vertical-align:-1px}
.lg-pv{background:#2563eb}.lg-vv{background:#f4c95d}
@media(max-width:1100px){.dash-cards{grid-template-columns:repeat(3,1fr)}}
@media(max-width:600px){.dash-cards{grid-template-columns:repeat(2,1fr)}}

/* ---------- 看板 v2：柱状列表 / 曲线 / 流程条 ---------- */
.dash-cards{grid-template-columns:repeat(4,1fr)}
.dash-cards .stat-card .num{font-size:22px}
.brow{display:flex;align-items:center;gap:10px;padding:5px 0;font-size:13px}
.brow .blabel{flex:0 0 42%;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;color:var(--ink2)}
.brow .btrack{flex:1;height:10px;background:#eef1f6;border-radius:99px;overflow:hidden}
.brow .bfill{height:100%;background:linear-gradient(90deg,#3b82f6,#1f5fbf);border-radius:99px}
.brow .bval{flex:0 0 64px;text-align:right;font-weight:700;font-variant-numeric:tabular-nums;color:var(--ink)}
.flow-strip{background:#fffdf5;border:1px solid #f0e2b6;border-radius:var(--radius);padding:14px 18px;font-size:13px;color:var(--ink2);margin:22px 0 10px;line-height:1.8}
.flow-strip b:first-child{color:var(--amber);font-size:14px}
@media(max-width:1100px){.dash-cards{grid-template-columns:repeat(2,1fr)}}

.tr-tab.on{background:var(--signal);border-color:var(--signal);color:#fff}
#dash-trend svg text{font-family:inherit}

/* ---------- 后台：专业管理布局 v2 ---------- */
.admin-shell{display:flex;align-items:stretch;min-height:calc(100vh - 60px)}
.admin-side{flex:0 0 236px;background:#fff;border-right:1px solid var(--line);padding:16px 14px 14px;display:flex;flex-direction:column;position:sticky;top:0;height:100vh;overflow-y:auto;box-sizing:border-box}
.side-brand{display:flex;align-items:center;gap:9px;padding:4px 10px 14px;border-bottom:1px solid var(--line)}
.side-brand .bname{font-weight:800;font-size:15px;color:var(--ink);letter-spacing:-.01em}
.side-chip{margin-left:auto;font-size:11px;color:var(--muted);background:var(--bg);border:1px solid var(--line);border-radius:99px;padding:2px 9px;white-space:nowrap}
.side-label{font-size:11px;font-weight:700;letter-spacing:.12em;color:var(--muted);padding:16px 12px 6px}
.side-nav{display:flex;flex-direction:column;gap:3px}
.side-item{display:flex;align-items:center;gap:10px;width:100%;text-align:left;background:none;border:0;color:var(--ink2);font:inherit;font-size:14px;padding:9px 12px;border-radius:9px;cursor:pointer;text-decoration:none}
.side-item svg{flex:0 0 18px;opacity:.65;transition:opacity .15s}
.side-item:hover{background:var(--bg);color:var(--ink)}
.side-item:hover svg{opacity:1}
.side-item.on{background:#eaf1ff;color:var(--signal);font-weight:700}
.side-item.on svg{opacity:1}
.side-badge{margin-left:auto;background:#ef4444;color:#fff;font-size:11px;font-weight:700;min-width:19px;text-align:center;border-radius:99px;padding:1px 6px;line-height:16px}
.side-foot{margin-top:auto;border-top:1px solid var(--line);padding-top:8px;display:flex;flex-direction:column;gap:2px}
.side-foot .side-item{color:var(--muted);font-size:13.5px}
.admin-main{flex:1;min-width:0;padding:26px 32px 48px;background:var(--bg)}
.page-head{display:flex;align-items:flex-end;justify-content:space-between;gap:14px;flex-wrap:wrap;margin-bottom:20px}
.page-head h1{font-size:22px;letter-spacing:-.01em}
.page-head .ph-sub{color:var(--muted);font-size:13px;margin-top:5px;line-height:1.7;max-width:760px}
@media(max-width:920px){
  .admin-shell{display:block;min-height:0}
  .admin-side{position:static;height:auto;flex-direction:row;align-items:center;flex-wrap:wrap;gap:4px;border-right:0;border-bottom:1px solid var(--line);padding:10px 14px}
  .side-brand{border:0;padding:0 8px 0 0}
  .side-label{display:none}
  .side-nav{flex-direction:row;flex:1;overflow-x:auto}
  .side-item{white-space:nowrap;width:auto;padding:8px 11px}
  .side-foot{margin:0 0 0 auto;border:0;padding:0;flex-direction:row}
  .admin-main{padding:18px 14px 36px}
}

/* ---------- 简报富条目 ---------- */
.bf-list{list-style:none;padding:0}
.bf-item{padding:14px 0;border-top:1px dashed var(--line)}
.bf-item:first-child{border-top:0}
.bf-item .note{margin:8px 0 6px;font-size:14px;line-height:1.9;color:var(--ink2)}
.bf-facts{display:flex;gap:10px;align-items:flex-start;margin:8px 0}
.bf-flabel,.bf-slabel{flex:0 0 auto;font-size:12px;font-weight:700;color:var(--signal);background:#eaf1ff;border-radius:6px;padding:2px 8px;white-space:nowrap}
.bf-facts ul{margin:0;padding-left:18px;font-size:13px;color:var(--ink2);line-height:1.9}
.bf-srcs{display:flex;gap:6px;align-items:center;flex-wrap:wrap;font-size:13px}
.bf-srcs a{color:var(--signal);text-decoration:none;border-bottom:1px solid #c7d8f5}
.bf-srcs a:hover{border-bottom-color:var(--signal)}
.bf-meta{margin-top:8px;font-size:12.5px;line-height:1.8}

.footer{text-align:center}
.foot-brand{font-size:13px;font-weight:700;color:var(--ink2)}
.foot-note{margin-top:6px;color:var(--muted)}
.foot-note a{color:var(--signal);text-decoration:none}

/* ============================================================
   CoinPulse 扩展组件 —— 行情 / 快讯 / 项目库 / 服务 / 页脚
   ============================================================ */
.up{color:var(--green)} .down{color:var(--red)}
.num{font-variant-numeric:tabular-nums}

/* ---------- 首页：实时行情卡 ---------- */
.pulse-card{background:var(--panel);border:1px solid var(--line);border-radius:var(--radius-lg);overflow:hidden;box-shadow:var(--shadow-lg)}
.pulse-head{display:flex;align-items:center;gap:10px;padding:11px 15px;border-bottom:1px solid var(--line)}
.pulse-head .cap{color:var(--muted);font-size:12px;margin-left:auto}
.live-chip{display:inline-flex;align-items:center;gap:7px;font-size:11.5px;font-weight:700;color:var(--green);background:#e7f5ee;border-radius:99px;padding:3px 10px}
.live-chip i{width:7px;height:7px;border-radius:50%;background:var(--green);animation:cpPulse 2.4s ease-in-out infinite}
@keyframes cpPulse{0%,100%{box-shadow:0 0 0 0 rgba(15,122,77,.35)}50%{box-shadow:0 0 0 5px rgba(15,122,77,0)}}
.hero-vis{background:linear-gradient(#eef3fa 1px,transparent 1px),linear-gradient(90deg,#eef3fa 1px,transparent 1px);background-size:34px 34px;background-color:#fbfdff;padding:6px}
.hero-vis svg{display:block;width:100%;height:auto}

/* ---------- 涨跌脉冲条（首页顶部） ---------- */
.ticker-strip{display:flex;gap:8px;overflow-x:auto;padding:2px 2px 8px;scrollbar-width:thin}
.tk{flex:0 0 auto;min-width:150px;background:var(--panel);border:1px solid var(--line);border-radius:9px;padding:8px 12px}
.tk .tk-sym{font-weight:800;font-size:13px;display:flex;align-items:baseline;gap:8px}
.tk .tk-sym small{color:var(--muted);font-weight:400;font-size:11px}
.tk .tk-px{font-size:14.5px;font-weight:700;font-variant-numeric:tabular-nums;margin-top:2px}
.tk .tk-chg{font-size:12px;font-weight:700;font-variant-numeric:tabular-nums}

/* ---------- 行情表 ---------- */
.table-wrap{overflow:auto;background:var(--panel);border:1px solid var(--line);border-radius:var(--radius);box-shadow:var(--shadow)}
table.mkt{width:100%;border-collapse:collapse;font-size:13.5px;min-width:720px}
table.mkt th{text-align:right;font-size:11.5px;color:var(--muted);padding:10px 14px;border-bottom:1px solid var(--line);white-space:nowrap;cursor:pointer;user-select:none}
table.mkt th.sortable:hover{color:var(--signal)}
table.mkt th[data-sort]::after{content:"⇅";opacity:.5;margin-left:4px;font-size:10px}
table.mkt th.sort-asc::after{content:"▲";opacity:1;color:var(--signal)}
table.mkt th.sort-desc::after{content:"▼";opacity:1;color:var(--signal)}
table.mkt th:first-child,table.mkt td:first-child{text-align:left;padding-left:16px}
table.mkt td{text-align:right;padding:9px 14px;border-bottom:1px solid var(--line);font-variant-numeric:tabular-nums;white-space:nowrap}
table.mkt tr:last-child td{border-bottom:none}
table.mkt tbody tr:hover{background:#fafcff}
.sym-cell{text-align:left!important;display:flex;align-items:center;gap:9px}
.sym-cell .sym{font-weight:800}
.sym-cell .nm{color:var(--muted);font-size:11.5px;font-weight:400}
.mkt-note{color:var(--muted);font-size:12px;margin-top:10px;line-height:1.7}
.sort-actions{display:flex;gap:8px;flex-wrap:wrap;margin:12px 0 4px}

/* ---------- 涨跌榜卡 ---------- */
.mover-card{display:flex;align-items:center;gap:10px;padding:7px 2px;font-size:13px;border-bottom:1px dashed var(--line)}
.mover-card:last-child{border:none}
.mover-card .rk{color:var(--muted);width:20px;flex:none;font-variant-numeric:tabular-nums}
.mover-card .msym{font-weight:700;flex:1}
.mover-card .mchg{font-weight:700;font-variant-numeric:tabular-nums}

/* ---------- 快讯 ---------- */
.news-item{background:var(--panel);border:1px solid var(--line);border-radius:var(--radius);padding:14px 18px;box-shadow:var(--shadow);margin-bottom:12px}
.news-item .top{display:flex;align-items:baseline;gap:10px;flex-wrap:wrap}
.news-item h3{font-size:15.5px;font-weight:700;flex:1;min-width:200px;line-height:1.5}
.news-item .meta{color:var(--muted);font-size:12px;flex:none}
.news-item .summary{color:var(--ink2);font-size:13.5px;margin-top:6px;line-height:1.8}
.news-item .foot{display:flex;align-items:center;gap:12px;flex-wrap:wrap;margin-top:8px;font-size:12px;color:var(--muted)}
.news-item .foot a{color:var(--signal)}
.cc0{background:#e8f0fb;color:var(--blue)} .cc1{background:#fdf1dd;color:var(--amber)}
.cc2{background:#f1ecfb;color:#6d4fc4} .cc3{background:#e7f5ee;color:var(--green)}
.cc4{background:#e6f6f6;color:#0e7490} .cc5{background:#eef1f6;color:var(--ink2)}

/* ---------- 项目库卡片 ---------- */
.coin-card .symline{display:flex;align-items:baseline;gap:10px;flex-wrap:wrap}
.coin-card .symline .sym{font-size:19px;font-weight:800;letter-spacing:.3px}
.coin-card .symline .nm{color:var(--muted);font-size:13px;font-weight:500}
.coin-card .tags{margin-top:8px}
.coin-card .desc{color:var(--ink2);font-size:13px;margin-top:8px;line-height:1.75}
.coin-card .links{margin-top:10px;font-size:13px}
.badge[data-status="主网运行"]{background:#e7f5ee;color:var(--green)}
.badge[data-status="测试网/开发中"]{background:#fdf1dd;color:var(--amber)}
.badge[data-status="暂停/停止维护"]{background:#f3f4f6;color:var(--muted)}

/* ---------- 技术服务 ---------- */
.svc-card .svc-head{display:flex;align-items:center;gap:10px}
.svc-card .svc-icon{font-size:22px;line-height:1}
.svc-card .svc-head h3{font-size:15.5px;flex:1}
.svc-card .svc-cat{font-size:11px;font-weight:700;color:var(--signal);background:#eaf1ff;border-radius:99px;padding:2px 10px;flex:none}
.svc-card .svc-sum{color:var(--ink2);font-size:13px;margin-top:8px}
.svc-list{margin:8px 0 4px 18px;font-size:12.5px;color:var(--muted)}
.svc-meta{margin-top:8px;border-top:1px dashed var(--line);padding-top:8px;font-size:12px;color:var(--muted);line-height:1.8}
.svc-meta b{color:var(--ink2);font-weight:600}
.svc-cta{margin-top:10px}

/* ---------- 免责 / 页脚 ---------- */
.disc{background:#fffdf5;border:1px solid #f0e2b6;border-radius:var(--radius);padding:12px 16px;font-size:12.5px;color:#7a5b1e;line-height:1.8;margin:14px 0}
.disc b:first-child{color:var(--amber)}
.foot-links{display:flex;gap:16px;flex-wrap:wrap;justify-content:center;margin-top:8px}
.foot-links a{color:var(--muted);font-size:12px}
.page-hero{padding:26px 0 6px}
.updated-line{color:var(--muted);font-size:12px;display:flex;align-items:center;gap:10px;flex-wrap:wrap}

/* ---------- 响应式补充 ---------- */
@media(max-width:600px){
  .ticker-strip .tk{min-width:132px}
  table.mkt{font-size:13px}
  .pulse-head{flex-wrap:wrap}
}