/* 出海API 全站样式 —— 延续原单文件页面的暗色紫蓝设计语言 */
* { margin:0; padding:0; box-sizing:border-box; -webkit-tap-highlight-color:transparent; }
:root{
  --bg:#050510;
  --bg2:#0a0a1a;
  --text:#fff;
  --t2:#9ca3af;
  --t3:#6b7280;
  --accent:#6366f1;
  --accent2:#a855f7;
  --blue:#3b82f6;
  --green:#10b981;
  --red:#ef4444;
  --amber:#f59e0b;
  --grad:linear-gradient(135deg,#6366f1 0%,#a855f7 100%);
  --grad-blue:linear-gradient(135deg,#3b82f6,#06b6d4);
  --grad-green:linear-gradient(135deg,#10b981,#22d3ee);
  --grad-purple:linear-gradient(135deg,#a855f7,#ec4899);
  --grad-red:linear-gradient(135deg,#ef4444,#f59e0b);
  --grad-pink:linear-gradient(135deg,#f43f5e,#fb923c);
  --border:rgba(255,255,255,.08);
  --card:rgba(255,255,255,.03);
}
html,body{
  background:var(--bg);color:var(--text);
  font-family:-apple-system,BlinkMacSystemFont,"PingFang SC","Helvetica Neue","Microsoft YaHei","Segoe UI",Roboto,sans-serif;
  min-height:100vh;overflow-x:hidden;line-height:1.6;letter-spacing:.02em;
}
body::before{
  content:"";position:fixed;inset:0;
  background:
    radial-gradient(circle at 15% 15%,rgba(99,102,241,.18),transparent 40%),
    radial-gradient(circle at 85% 30%,rgba(168,85,247,.15),transparent 45%),
    radial-gradient(circle at 50% 80%,rgba(59,130,246,.10),transparent 50%);
  pointer-events:none;z-index:0;
}
body::after{
  content:"";position:fixed;inset:0;
  background-image:
    linear-gradient(rgba(255,255,255,.025) 1px,transparent 1px),
    linear-gradient(90deg,rgba(255,255,255,.025) 1px,transparent 1px);
  background-size:50px 50px;
  pointer-events:none;z-index:0;
  mask-image:radial-gradient(ellipse at center,black 30%,transparent 80%);
  -webkit-mask-image:radial-gradient(ellipse at center,black 30%,transparent 80%);
}
.container{position:relative;z-index:1;max-width:480px;margin:0 auto;padding:0 20px 80px;}
.container-wide{position:relative;z-index:1;max-width:760px;margin:0 auto;padding:0 20px 80px;}

/* 顶部导航 */
.topbar{display:flex;align-items:center;justify-content:space-between;padding:14px 4px;position:sticky;top:0;backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);background:rgba(5,5,16,.6);z-index:50;gap:10px;}
.brand{display:flex;align-items:center;gap:10px;font-weight:700;font-size:18px;flex-shrink:0;}
.brand-link{color:var(--text);text-decoration:none;}
.brand-dot{width:10px;height:10px;border-radius:50%;background:var(--grad);box-shadow:0 0 12px var(--accent),0 0 24px rgba(99,102,241,.5);animation:pulse 2.5s ease-in-out infinite;}
@keyframes pulse{0%,100%{opacity:1;transform:scale(1)}50%{opacity:.6;transform:scale(.85)}}
.nav-links{display:flex;align-items:center;gap:14px;font-size:13px;flex-wrap:wrap;justify-content:flex-end;}
.nav-links a{color:var(--t2);text-decoration:none;transition:color .2s;}
.nav-links a:hover{color:#fff;}
.nav-links a.nav-user{color:#818cf8;font-weight:600;}
.nav-links a.nav-cta{background:var(--grad);color:#fff;padding:5px 14px;border-radius:999px;font-weight:600;}

/* 按钮 */
.btn{border:none;cursor:pointer;font-family:inherit;border-radius:999px;font-size:14px;font-weight:600;transition:transform .15s,opacity .2s;padding:11px 26px;color:#fff;}
.btn:active{transform:scale(.97);}
.btn:disabled{opacity:.5;cursor:not-allowed;}
.btn-primary{background:var(--grad);box-shadow:0 4px 24px rgba(99,102,241,.4);}
.btn-primary:hover{transform:translateY(-1px);}
.btn-ghost{background:rgba(255,255,255,.06);border:1px solid var(--border);}
.btn-ghost:hover{background:rgba(255,255,255,.1);}
.btn-danger{background:rgba(239,68,68,.15);border:1px solid rgba(239,68,68,.35);color:#f87171;}
.btn-danger:hover{background:rgba(239,68,68,.25);}
.btn-sm{padding:7px 16px;font-size:12.5px;}
.btn-block{display:block;width:100%;}

/* 首页区块（沿用原版式） */
.cta-cooperate{display:flex;justify-content:flex-end;padding:18px 0 12px;}
.btn-cooperate{background:var(--grad);color:#fff;border:none;padding:12px 28px;border-radius:999px;font-size:14px;font-weight:600;cursor:pointer;box-shadow:0 4px 24px rgba(99,102,241,.4),0 0 0 1px rgba(255,255,255,.08) inset;transition:transform .2s;font-family:inherit;}
.btn-cooperate:hover{transform:translateY(-1px);}
.status-wrap{display:flex;justify-content:center;}
.status-pill{display:inline-flex;align-items:center;gap:10px;padding:10px 18px;border:1px solid var(--border);border-radius:999px;background:rgba(255,255,255,.02);margin:36px 0 24px;font-size:13px;color:var(--t2);max-width:100%;flex-wrap:wrap;justify-content:center;}
.status-dot{width:8px;height:8px;border-radius:50%;background:var(--green);box-shadow:0 0 10px var(--green);flex-shrink:0;}
.status-pill .acc{color:#818cf8;font-weight:500;}
.status-pill .sep{color:var(--t3);margin:0 2px;}
.hero-title{font-size:38px;line-height:1.25;font-weight:800;letter-spacing:-.02em;margin:24px 0 28px;}
.hero-title .grad-text{background:linear-gradient(135deg,#818cf8 0%,#c084fc 50%,#60a5fa 100%);-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent;}
.hero-desc{font-size:15px;line-height:1.85;color:var(--t2);margin-bottom:48px;}
.hero-desc .hl{color:#d1d5db;font-weight:500;}
.search-box{display:flex;align-items:center;background:rgba(255,255,255,.04);border:1px solid var(--border);border-radius:999px;padding:6px 6px 6px 22px;margin-bottom:60px;transition:border-color .2s;}
.search-box:focus-within{border-color:rgba(99,102,241,.5);box-shadow:0 0 0 4px rgba(99,102,241,.08);}
.search-box input{flex:1;background:transparent;border:none;outline:none;color:#fff;font-size:14px;padding:12px 8px;font-family:inherit;}
.search-box input::placeholder{color:var(--t3);}
.btn-search{background:var(--grad);color:#fff;border:none;padding:12px 28px;border-radius:999px;font-size:14px;font-weight:600;cursor:pointer;flex-shrink:0;transition:transform .15s;font-family:inherit;}
.btn-search:hover{transform:scale(1.03);}
.divider{height:1px;background:linear-gradient(90deg,transparent,var(--border),transparent);margin:32px 0;}
.section-eyebrow{text-align:center;font-size:13px;letter-spacing:.2em;color:#818cf8;margin-bottom:14px;font-weight:500;}
.section-title{text-align:center;font-size:24px;font-weight:700;margin-bottom:36px;letter-spacing:-.01em;}
.section-title .acc{color:#818cf8;}

/* 价格卡片 */
.price-card{background:var(--card);border:1px solid var(--border);border-radius:16px;padding:20px;margin-bottom:14px;transition:border-color .2s,transform .2s;}
.price-card:hover{border-color:rgba(99,102,241,.3);transform:translateY(-2px);}
.price-card-head{display:flex;align-items:center;justify-content:space-between;margin-bottom:16px;gap:8px;}
.model-name{display:flex;align-items:center;gap:10px;font-weight:600;font-size:16px;}
.model-logo{width:32px;height:32px;border-radius:8px;background:var(--grad);display:flex;align-items:center;justify-content:center;font-size:12px;font-weight:700;color:#fff;flex-shrink:0;}
.vendor-tag{font-size:11px;color:var(--t3);padding:3px 8px;background:rgba(255,255,255,.05);border-radius:6px;flex-shrink:0;}
.price-row{display:flex;justify-content:space-between;align-items:center;padding:8px 0;font-size:13px;color:var(--t2);}
.price-row+.price-row{border-top:1px dashed var(--border);}
.price-value{color:#fff;font-weight:600;font-variant-numeric:tabular-nums;}
.price-value small{color:var(--t3);font-weight:400;margin-left:2px;font-size:11px;}
.price-card .card-actions{display:flex;gap:10px;margin-top:14px;}

/* 信息提示框 */
.notice-box{background:linear-gradient(135deg,rgba(99,102,241,.08),rgba(168,85,247,.06));border:1px solid rgba(99,102,241,.25);border-radius:14px;padding:16px 18px;margin:24px 0;font-size:12.5px;line-height:1.8;color:#cbd5e1;}
.notice-box b{color:#fff;}
.notice-box .badge{display:inline-block;background:var(--grad);color:#fff;padding:2px 8px;border-radius:6px;font-size:11px;font-weight:600;margin-right:6px;}

/* 快捷导航 */
.quick-nav{display:flex;flex-direction:column;gap:12px;margin-top:24px;}
.quick-nav-item{display:flex;align-items:center;gap:14px;padding:14px 16px;background:var(--card);border:1px solid var(--border);border-radius:14px;cursor:pointer;transition:all .2s;text-decoration:none;}
.quick-nav-item:hover{border-color:rgba(99,102,241,.35);background:rgba(99,102,241,.05);transform:translateX(2px);}
.quick-nav-icon{width:40px;height:40px;border-radius:10px;display:flex;align-items:center;justify-content:center;font-size:18px;color:#fff;flex-shrink:0;}
.quick-nav-text{flex:1;min-width:0;}
.quick-nav-title{font-size:14px;font-weight:600;color:#fff;margin-bottom:2px;}
.quick-nav-desc{font-size:12px;color:var(--t2);overflow:hidden;text-overflow:ellipsis;white-space:nowrap;}
.quick-nav-arrow{color:var(--t3);font-size:18px;}

/* 教程文章 */
.article{display:flex;align-items:center;gap:14px;padding:14px 16px;background:var(--card);border:1px solid var(--border);border-radius:14px;margin-bottom:12px;cursor:pointer;transition:all .2s;}
.article:hover{border-color:rgba(99,102,241,.35);background:rgba(99,102,241,.04);}
.article-tag{flex-shrink:0;background:var(--grad);color:#fff;padding:6px 10px;border-radius:6px;font-size:11px;font-weight:600;min-width:54px;text-align:center;}
.article-text{flex:1;min-width:0;}
.article-title{font-size:14px;font-weight:600;color:#fff;margin-bottom:4px;line-height:1.4;}
.article-meta{font-size:11.5px;color:var(--t3);}

/* 底部 CTA */
.bottom-cta{margin-top:60px;padding:36px 24px;text-align:center;background:linear-gradient(135deg,rgba(99,102,241,.10),rgba(168,85,247,.08));border:1px solid rgba(99,102,241,.2);border-radius:20px;}
.bottom-cta-eyebrow{font-size:12px;letter-spacing:.2em;color:#818cf8;margin-bottom:10px;}
.bottom-cta-title{font-size:22px;font-weight:700;margin-bottom:10px;line-height:1.3;}
.bottom-cta-desc{font-size:13px;color:var(--t2);line-height:1.7;margin-bottom:20px;}
.btn-cta{background:var(--grad);color:#fff;border:none;padding:13px 32px;border-radius:999px;font-size:14px;font-weight:600;cursor:pointer;box-shadow:0 4px 24px rgba(99,102,241,.4);transition:transform .2s;font-family:inherit;}
.btn-cta:hover{transform:translateY(-1px);}
.footer{text-align:center;padding:40px 0 20px;color:var(--t3);font-size:12px;}
.footer a{color:var(--t2);text-decoration:none;}

/* 表单 */
.field{margin-bottom:16px;}
.label{display:block;font-size:12.5px;color:var(--t2);margin-bottom:8px;}
.input,.select,.textarea{width:100%;background:rgba(255,255,255,.04);border:1px solid var(--border);border-radius:12px;color:#fff;font-size:14px;padding:12px 14px;outline:none;font-family:inherit;transition:border-color .2s;}
.input:focus,.select:focus,.textarea:focus{border-color:rgba(99,102,241,.5);}
.input::placeholder,.textarea::placeholder{color:var(--t3);}
.select{appearance:none;background-image:linear-gradient(45deg,transparent 50%,var(--t3) 50%),linear-gradient(135deg,var(--t3) 50%,transparent 50%);background-position:calc(100% - 18px) 50%,calc(100% - 13px) 50%;background-size:5px 5px;background-repeat:no-repeat;}
.select option{background:#0a0a1a;color:#fff;}
.textarea{resize:vertical;min-height:72px;line-height:1.6;}
.form-hint{font-size:11.5px;color:var(--t3);margin-top:6px;}
.form-row{display:flex;gap:10px;}
.form-row>*{flex:1;}

/* 面板与统计卡 */
.panel{background:var(--card);border:1px solid var(--border);border-radius:16px;padding:20px;margin-bottom:16px;}
.panel-title{font-size:15px;font-weight:600;margin-bottom:14px;display:flex;align-items:center;justify-content:space-between;gap:10px;}
.stat-grid{display:grid;grid-template-columns:1fr 1fr;gap:12px;margin-bottom:16px;}
.stat-card{background:var(--card);border:1px solid var(--border);border-radius:14px;padding:16px;}
.stat-label{font-size:12px;color:var(--t3);margin-bottom:6px;}
.stat-value{font-size:20px;font-weight:700;font-variant-numeric:tabular-nums;}
.stat-value .unit{font-size:12px;color:var(--t3);font-weight:400;margin-left:2px;}
.stat-sub{font-size:11.5px;color:var(--t2);margin-top:4px;}
.balance-hero{background:linear-gradient(135deg,rgba(99,102,241,.14),rgba(168,85,247,.1));border:1px solid rgba(99,102,241,.25);border-radius:18px;padding:22px;margin-bottom:16px;}
.balance-hero .stat-label{color:#818cf8;}
.balance-hero .stat-value{font-size:30px;}

/* 标签页 */
.tabs{display:flex;gap:6px;background:rgba(255,255,255,.03);border:1px solid var(--border);border-radius:999px;padding:5px;margin-bottom:22px;overflow-x:auto;scrollbar-width:none;}
.tabs::-webkit-scrollbar{display:none;}
.tab-btn{flex-shrink:0;border:none;background:transparent;color:var(--t2);font-size:13px;font-weight:500;padding:8px 16px;border-radius:999px;cursor:pointer;font-family:inherit;transition:all .2s;white-space:nowrap;}
.tab-btn.active{background:var(--grad);color:#fff;font-weight:600;box-shadow:0 2px 12px rgba(99,102,241,.35);}

/* 分类筛选 chips */
.chips{display:flex;gap:8px;flex-wrap:wrap;margin-bottom:18px;}
.chip{border:1px solid var(--border);background:rgba(255,255,255,.03);color:var(--t2);font-size:12.5px;padding:6px 14px;border-radius:999px;cursor:pointer;font-family:inherit;transition:all .2s;}
.chip.active{background:rgba(99,102,241,.15);border-color:rgba(99,102,241,.5);color:#a5b4fc;}

/* 表格 */
.table-wrap{overflow-x:auto;border:1px solid var(--border);border-radius:14px;}
table{width:100%;border-collapse:collapse;font-size:12.5px;min-width:420px;}
th,td{padding:10px 12px;text-align:left;border-bottom:1px solid var(--border);white-space:nowrap;}
th{color:var(--t3);font-weight:500;font-size:11.5px;background:rgba(255,255,255,.02);}
td{color:var(--t2);}
td.strong{color:#fff;font-weight:600;}
tr:last-child td{border-bottom:none;}
.num{font-variant-numeric:tabular-nums;}
.pos{color:#34d399;}
.neg{color:#f87171;}

/* 徽章 */
.badge-status{display:inline-block;font-size:11px;font-weight:600;padding:3px 10px;border-radius:999px;}
.badge-green{background:rgba(16,185,129,.12);color:#34d399;border:1px solid rgba(16,185,129,.3);}
.badge-red{background:rgba(239,68,68,.12);color:#f87171;border:1px solid rgba(239,68,68,.3);}
.badge-gray{background:rgba(107,114,128,.15);color:#9ca3af;border:1px solid rgba(107,114,128,.3);}
.badge-blue{background:rgba(99,102,241,.12);color:#a5b4fc;border:1px solid rgba(99,102,241,.3);}
.badge-amber{background:rgba(245,158,11,.12);color:#fbbf24;border:1px solid rgba(245,158,11,.3);}

/* 弹窗 */
.modal-mask{position:fixed;inset:0;background:rgba(0,0,0,.65);backdrop-filter:blur(4px);z-index:100;display:none;align-items:center;justify-content:center;padding:20px;}
.modal-mask.show{display:flex;}
.modal{background:#0d0d20;border:1px solid rgba(255,255,255,.12);border-radius:18px;padding:24px;width:100%;max-width:420px;max-height:86vh;overflow-y:auto;position:relative;z-index:1;}
.modal h3{font-size:16px;margin-bottom:14px;}
.modal .modal-actions{display:flex;gap:10px;margin-top:18px;}
.modal .modal-actions .btn{flex:1;}
.key-reveal{background:rgba(0,0,0,.4);border:1px dashed rgba(99,102,241,.5);border-radius:12px;padding:14px;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace;font-size:12.5px;color:#a5b4fc;word-break:break-all;margin:12px 0;user-select:all;}

/* Toast */
#toast{position:fixed;left:50%;transform:translateX(-50%);top:76px;z-index:200;display:flex;flex-direction:column;gap:8px;align-items:center;width:max-content;max-width:92vw;}
.toast-item{background:#14142a;border:1px solid rgba(99,102,241,.4);color:#e0e7ff;font-size:13px;padding:10px 20px;border-radius:999px;box-shadow:0 8px 32px rgba(0,0,0,.5);animation:toastIn .25s ease;max-width:100%;}
.toast-item.err{border-color:rgba(239,68,68,.5);color:#fecaca;}
.toast-item.ok{border-color:rgba(16,185,129,.5);color:#a7f3d0;}
@keyframes toastIn{from{opacity:0;transform:translateY(-8px)}to{opacity:1;transform:translateY(0)}}

/* 空状态 */
.empty{text-align:center;color:var(--t3);font-size:13px;padding:32px 16px;}

/* 登录页 */
.auth-wrap{max-width:400px;margin:0 auto;padding-top:48px;}
.auth-card{background:var(--card);border:1px solid var(--border);border-radius:20px;padding:28px;}
.auth-title{text-align:center;font-size:22px;font-weight:700;margin-bottom:6px;}
.auth-sub{text-align:center;font-size:13px;color:var(--t2);margin-bottom:22px;}
.auth-demo{font-size:12px;color:var(--t3);text-align:center;margin-top:14px;line-height:1.8;}
.auth-demo b{color:#a5b4fc;font-weight:500;}

/* Playground 聊天 */
.chat-window{background:rgba(0,0,0,.25);border:1px solid var(--border);border-radius:16px;height:380px;overflow-y:auto;padding:16px;display:flex;flex-direction:column;gap:14px;margin-bottom:14px;}
.msg{max-width:86%;padding:10px 14px;border-radius:14px;font-size:13.5px;line-height:1.7;white-space:pre-wrap;word-break:break-word;}
.msg.user{align-self:flex-end;background:linear-gradient(135deg,#4f46e5,#7c3aed);border-bottom-right-radius:4px;}
.msg.assistant{align-self:flex-start;background:rgba(255,255,255,.06);border:1px solid var(--border);border-bottom-left-radius:4px;color:#e5e7eb;}
.msg.system{align-self:center;background:transparent;color:var(--t3);font-size:12px;}
.chat-input-row{display:flex;gap:10px;align-items:flex-end;}
.chat-input-row .textarea{min-height:48px;max-height:120px;flex:1;}
.typing{display:inline-flex;gap:4px;padding:4px 2px;}
.typing i{width:6px;height:6px;border-radius:50%;background:#818cf8;animation:blink 1.2s infinite;}
.typing i:nth-child(2){animation-delay:.2s}
.typing i:nth-child(3){animation-delay:.4s}
@keyframes blink{0%,80%,100%{opacity:.25}40%{opacity:1}}

/* 文档代码块 */
.code-block{background:rgba(0,0,0,.45);border:1px solid var(--border);border-radius:12px;padding:16px;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace;font-size:12px;line-height:1.8;color:#c7d2fe;overflow-x:auto;white-space:pre;margin-bottom:14px;position:relative;}
.code-block .copy-btn{position:absolute;top:8px;right:8px;background:rgba(255,255,255,.08);border:1px solid var(--border);color:var(--t2);font-size:11px;padding:4px 10px;border-radius:6px;cursor:pointer;font-family:inherit;}
.code-block .copy-btn:hover{color:#fff;}
.doc-h3{font-size:16px;font-weight:600;margin:28px 0 12px;color:#fff;}
.doc-p{font-size:13.5px;color:var(--t2);line-height:1.9;margin-bottom:12px;}
.doc-p b,.doc-p code{color:#a5b4fc;font-weight:500;}
.doc-li{font-size:13.5px;color:var(--t2);line-height:1.9;margin-left:18px;margin-bottom:6px;list-style:disc;}

/* 分页 */
.pager{display:flex;justify-content:center;gap:10px;margin-top:16px;align-items:center;font-size:12.5px;color:var(--t3);}

/* ===== 管理后台 ===== */
.admin-shell{position:relative;z-index:1;display:flex;min-height:100vh;max-width:1180px;margin:0 auto;}
.admin-side{width:200px;flex-shrink:0;padding:20px 14px;border-right:1px solid var(--border);display:flex;flex-direction:column;gap:4px;position:sticky;top:0;height:100vh;overflow-y:auto;}
.admin-side .brand{padding:6px 8px 18px;}
.admin-side-item{display:flex;align-items:center;gap:10px;padding:10px 14px;border-radius:10px;color:var(--t2);font-size:13.5px;cursor:pointer;border:1px solid transparent;background:transparent;font-family:inherit;text-align:left;transition:all .2s;width:100%;}
.admin-side-item:hover{color:#fff;background:rgba(255,255,255,.04);}
.admin-side-item.active{color:#fff;background:rgba(99,102,241,.16);border-color:rgba(99,102,241,.4);font-weight:600;}
.admin-side-item .ic{width:18px;text-align:center;flex-shrink:0;}
.admin-side-footer{margin-top:auto;display:flex;flex-direction:column;gap:4px;padding-top:16px;}
.admin-main{flex:1;min-width:0;padding:20px 26px 80px;}
.admin-topbar{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-bottom:20px;flex-wrap:wrap;}
.admin-page-title{font-size:19px;font-weight:700;}
.admin-topbar-right{display:flex;align-items:center;gap:12px;font-size:12px;color:var(--t3);flex-wrap:wrap;}
.auto-switch{display:inline-flex;align-items:center;gap:8px;cursor:pointer;user-select:none;}
.auto-switch .track{width:36px;height:20px;border-radius:999px;background:rgba(255,255,255,.1);border:1px solid var(--border);position:relative;transition:background .2s;}
.auto-switch .track::after{content:"";position:absolute;top:2px;left:2px;width:14px;height:14px;border-radius:50%;background:var(--t3);transition:all .2s;}
.auto-switch.on .track{background:rgba(99,102,241,.4);}
.auto-switch.on .track::after{left:18px;background:#a5b4fc;}
.stat-grid.admin{grid-template-columns:repeat(3,1fr);}
.chart-panel{background:var(--card);border:1px solid var(--border);border-radius:16px;padding:18px;margin-bottom:16px;}
.chart-panel .panel-title{margin-bottom:6px;}
.chart-legend{display:flex;gap:16px;font-size:11.5px;color:var(--t2);margin-bottom:8px;flex-wrap:wrap;}
.chart-legend i{display:inline-block;width:10px;height:10px;border-radius:3px;margin-right:5px;vertical-align:-1px;}
.chart-svg{width:100%;height:auto;display:block;}
.kv-list{display:flex;flex-direction:column;}
.kv-row{display:flex;justify-content:space-between;gap:14px;padding:8px 0;font-size:13px;border-bottom:1px dashed var(--border);}
.kv-row:last-child{border-bottom:none;}
.kv-row .k{color:var(--t3);flex-shrink:0;}
.kv-row .v{color:#e5e7eb;text-align:right;word-break:break-all;}
.detail-section{margin-top:16px;}
.detail-section h4{font-size:13px;color:#818cf8;margin-bottom:8px;font-weight:600;}

@media (max-width:900px){
  .admin-shell{flex-direction:column;}
  .admin-side{width:100%;height:auto;position:static;flex-direction:row;overflow-x:auto;border-right:none;border-bottom:1px solid var(--border);padding:12px 10px;gap:6px;}
  .admin-side .brand{display:none;}
  .admin-side-item{width:auto;white-space:nowrap;padding:8px 14px;}
  .admin-side-item .ic{display:none;}
  .admin-side-footer{margin-top:0;flex-direction:row;padding-top:0;padding-left:8px;margin-left:auto;}
  .admin-main{padding:16px 16px 80px;}
  .stat-grid.admin{grid-template-columns:1fr 1fr;}
}

@media (max-width:480px){
  .hero-title{font-size:32px;}
  .section-title{font-size:20px;}
  .bottom-cta-title{font-size:18px;}
  .stat-grid{grid-template-columns:1fr 1fr;}
}