/* 兔子 eSIM · v13 干净现代 + 轻微科技感
   主色深海军蓝 #0F172A / 强调电光青 #22D3EE / 白卡片 + 浅灰蓝底 */
:root{
  --bg:#f1f4f9;
  --card:#ffffff;
  --card-2:#f7f9fc;
  --line:#e4e9f2;
  --line-soft:#edf1f7;
  --text:#0f172a;
  --muted:#64748b;
  --faint:#94a3b8;
  --navy:#0f172a;
  --navy-2:#1e293b;
  --cyan:#22d3ee;
  --cyan-soft:rgba(34,211,238,.13);
  --purple:#8b5cf6;
  --ok:#16a34a;
  --ok-soft:#e8f7ee;
  --promo:#f97316;
  --promo-soft:#fff1e7;
  --danger:#dc2626;
  --link:#0284c7;
  --warn-bg:#fff9e8;
  --warn-line:#f0dfae;
  --radius:16px;
  --shadow:0 1px 2px rgba(15,23,42,.05), 0 8px 24px rgba(15,23,42,.06);
  --shadow-lg:0 2px 6px rgba(15,23,42,.07), 0 16px 40px rgba(15,23,42,.10);
}
*{box-sizing:border-box; -webkit-tap-highlight-color:transparent;}
html{font-size:16px;}
body{margin:0; background:var(--bg); color:var(--text);
  font-family:"HarmonyOS Sans SC","Noto Sans SC","Alibaba PuHuiTi","PingFang SC","Hiragino Sans GB","Microsoft YaHei",-apple-system,BlinkMacSystemFont,"SF Pro Text",sans-serif;
  line-height:1.65; -webkit-font-smoothing:antialiased;}
::selection{background:rgba(34,211,238,.28);}
a{color:var(--link); text-decoration:none;}
img{max-width:100%;}
html,body{overflow-x:clip;}
.container{max-width:1080px; margin:0 auto; padding:0 18px;}
.num{font-variant-numeric:tabular-nums;}

/* ---------- 导航 ---------- */
.nav{background:rgba(255,255,255,.9); backdrop-filter:blur(16px); -webkit-backdrop-filter:blur(16px);
  border-bottom:1px solid var(--line-soft); position:sticky; top:0; z-index:50;}
.nav-inner{display:flex; align-items:center; gap:14px; height:60px;}
.logo{display:flex; align-items:center; gap:9px; font-weight:800; font-size:1.1rem; color:var(--text);
  letter-spacing:.01em; white-space:nowrap; flex-shrink:0;}
.logo-badge{width:34px; height:34px; border-radius:10px; display:inline-flex;
  align-items:center; justify-content:center; flex-shrink:0;
  box-shadow:0 2px 10px rgba(34,211,238,.4);}
.logo-badge svg{width:34px; height:34px; display:block;}
.logo span{color:var(--text);}
.nav-links{display:flex; gap:4px; align-items:center; font-size:.93rem; overflow-x:auto; flex:1; min-width:0;
  scrollbar-width:none; -webkit-overflow-scrolling:touch;}
.nav-links::-webkit-scrollbar{display:none;}
.nav-links a{color:var(--muted); white-space:nowrap; padding:8px 12px; border-radius:10px; transition:.15s; flex-shrink:0;}
.nav-links a:hover{color:var(--text); background:var(--card-2);}
.nav-links a.active{color:var(--navy); font-weight:700; background:var(--cyan-soft);}
.badge{display:none; min-width:20px; height:20px; line-height:20px; text-align:center;
  background:var(--danger); color:#fff; font-size:.72rem; font-weight:700; border-radius:10px; padding:0 6px;}

/* ---------- 按钮 ---------- */
.btn{display:inline-block; border:none; cursor:pointer; border-radius:14px;
  padding:13px 24px; font-size:1rem; font-weight:700; text-align:center;
  transition:transform .15s, opacity .15s, box-shadow .15s; letter-spacing:.01em;}
.btn:active{transform:scale(.98);}
.btn-primary{background:var(--navy); color:#fff;}
.btn-primary:hover{opacity:.9; box-shadow:0 6px 18px rgba(15,23,42,.25);}
.btn-cyan{background:var(--cyan); color:#06202a;}
.btn-cyan:hover{filter:brightness(1.06); box-shadow:0 6px 18px rgba(34,211,238,.4);}
.btn-block{display:block; width:100%;}
.btn-ghost{background:var(--card); color:var(--text); border:1.5px solid var(--line);}
.btn-ghost:hover{border-color:var(--navy);}
.btn-row{display:flex; gap:12px; margin-top:16px;}
.btn:disabled{opacity:.4; cursor:not-allowed;}

/* ---------- 首页深色 Hero ---------- */
.hero-dark{color:#fff; padding:60px 0 52px; position:relative; overflow:hidden;
  background:linear-gradient(135deg,#0f172a 0%,#16233f 55%,#1e1b4b 100%);}
.hero-dark::before{content:""; position:absolute; width:420px; height:420px; border-radius:50%;
  background:radial-gradient(circle,rgba(34,211,238,.22),transparent 65%);
  top:-140px; right:-100px; pointer-events:none;}
.hero-dark::after{content:""; position:absolute; width:300px; height:300px; border-radius:50%;
  background:radial-gradient(circle,rgba(139,92,246,.16),transparent 65%);
  bottom:-120px; left:-80px; pointer-events:none;}
.hero-dark .container{position:relative; z-index:1;}
.hero-kicker{display:inline-block; font-size:.8rem; font-weight:700; letter-spacing:.12em;
  color:var(--cyan); border:1px solid rgba(34,211,238,.4); border-radius:20px;
  padding:5px 14px; margin-bottom:16px; background:rgba(34,211,238,.08);}
.hero-dark h1{margin:0 0 12px; font-size:2rem; line-height:1.35; font-weight:800; letter-spacing:.01em;}
.hero-dark h1 .hl{color:var(--cyan);}
.hero-dark p{margin:0 0 26px; color:#b6c2d6; font-size:.98rem; max-width:560px;}
.hero-dark .btn-row{margin-top:0;}
.hero-dark .btn-ghost{background:rgba(255,255,255,.08); color:#fff; border-color:rgba(255,255,255,.25);}
.hero-dark .btn-ghost:hover{border-color:var(--cyan);}
@media(max-width:640px){ .hero-dark{padding:44px 0 40px;} .hero-dark h1{font-size:1.55rem;} }

/* 老 hero（兼容） */
.hero{color:var(--text); padding:56px 0 44px;
  background:linear-gradient(180deg,#ffffff 0%,rgba(255,255,255,0) 100%);}
.hero h1{margin:0 0 10px; font-size:1.85rem; line-height:1.4; font-weight:800; letter-spacing:.01em;}
.hero p{margin:0 0 24px; color:var(--muted); font-size:.98rem;}
.steps{display:grid; grid-template-columns:repeat(4,1fr); gap:12px; margin-top:30px;}
.step{background:var(--card); border:1px solid var(--line-soft); border-radius:16px;
  padding:15px 13px; font-size:.84rem; color:var(--muted); box-shadow:var(--shadow);}
.step b{display:block; font-size:1.02rem; margin-bottom:4px; color:var(--text);}
.step-num{display:inline-flex; width:26px; height:26px; border-radius:50%; background:var(--cyan-soft);
  color:#0e7490; font-weight:800; font-size:.85rem; align-items:center; justify-content:center; margin-bottom:8px;}
@media(max-width:640px){ .steps{grid-template-columns:repeat(2,1fr);} .hero h1{font-size:1.6rem;} }

/* ---------- 双入口卡片 ---------- */
.entry-grid{display:grid; grid-template-columns:1fr; gap:14px; margin-top:-26px; position:relative; z-index:2;}
@media(min-width:700px){ .entry-grid{grid-template-columns:1fr 1fr;} }
.entry-card{background:var(--card); border:1px solid var(--line-soft); border-radius:20px;
  box-shadow:var(--shadow-lg); padding:22px; display:flex; gap:16px; align-items:center;
  transition:transform .18s, box-shadow .18s; color:var(--text);}
.entry-card:hover{transform:translateY(-3px);}
.entry-icon{width:56px; height:56px; border-radius:16px; flex-shrink:0;
  display:flex; align-items:center; justify-content:center;}
.entry-icon svg{width:30px; height:30px;}
.entry-icon.esim{background:linear-gradient(135deg,rgba(34,211,238,.18),rgba(34,211,238,.06));}
.entry-icon.ai{background:linear-gradient(135deg,rgba(139,92,246,.18),rgba(139,92,246,.06));}
.entry-card h3{margin:0 0 4px; font-size:1.1rem; font-weight:800;}
.entry-card p{margin:0; color:var(--muted); font-size:.87rem;}
.entry-go{margin-left:auto; flex-shrink:0; width:38px; height:38px; border-radius:50%;
  background:var(--card-2); display:flex; align-items:center; justify-content:center;
  color:var(--navy); font-size:1.15rem; font-weight:700;}
.soon-badge{display:inline-block; font-size:.72rem; font-weight:700; color:var(--purple);
  background:rgba(139,92,246,.12); border-radius:20px; padding:3px 11px; margin-left:8px; vertical-align:2px;}

/* ---------- 通用区块 ---------- */
.section{padding:36px 0 8px;}
.section-title{font-size:1.28rem; font-weight:800; margin:0 0 4px; letter-spacing:.01em;
  display:flex; align-items:center; gap:10px;}
.section-sub{color:var(--muted); margin:0 0 18px; font-size:.92rem;}
.section-more{margin-left:auto; font-size:.85rem; font-weight:600;}

/* ---------- 卡片网格 ---------- */
.grid{display:grid; grid-template-columns:repeat(auto-fill,minmax(240px,1fr)); gap:14px;}
.card{background:var(--card); border:1px solid var(--line-soft); border-radius:var(--radius);
  box-shadow:var(--shadow); overflow:hidden; display:flex; flex-direction:column;
  transition:transform .18s, box-shadow .18s;}
.card:hover{transform:translateY(-2px); box-shadow:var(--shadow-lg);}
.card-body{padding:18px; display:flex; flex-direction:column; gap:8px; flex:1;}
.card-icon{font-size:2rem;}
.card-title{font-weight:700; font-size:1.05rem; margin:0;}
.card-meta{color:var(--muted); font-size:.85rem;}
.card-price{font-size:1.28rem; font-weight:800; color:var(--text); font-variant-numeric:tabular-nums;}
.card-price small{font-size:.75rem; color:var(--muted); font-weight:400;}
.tag{display:inline-block; font-size:.72rem; font-weight:600; padding:3px 10px; border-radius:20px;
  background:#eef2f7; color:#475569;}
.tag.hot{background:var(--promo-soft); color:var(--promo);}
.tag.ok{background:var(--ok-soft); color:var(--ok);}
.tag.muted{background:#eef2f7; color:var(--muted);}
.tag.cyan{background:var(--cyan-soft); color:#0e7490;}
.card-tags{display:flex; gap:6px; flex-wrap:wrap;}

/* ---------- 套餐卡片（plan 级） ---------- */
.plan-card{background:var(--card); border:1px solid var(--line-soft); border-radius:var(--radius);
  box-shadow:var(--shadow); padding:18px; display:flex; flex-direction:column; gap:10px;
  transition:transform .18s, box-shadow .18s; color:var(--text);}
.plan-card:hover{transform:translateY(-2px); box-shadow:var(--shadow-lg);}
.plan-card-top{display:flex; align-items:baseline; justify-content:space-between; gap:8px;}
.plan-gb{font-size:1.6rem; font-weight:800; letter-spacing:.01em; font-variant-numeric:tabular-nums;}
.plan-gb small{font-size:.85rem; font-weight:600; color:var(--muted);}
.plan-days{font-size:.78rem; font-weight:700; color:#0e7490; background:var(--cyan-soft);
  border-radius:8px; padding:4px 10px; white-space:nowrap;}
.plan-spec{display:flex; gap:6px; flex-wrap:wrap; font-size:.76rem; color:var(--muted);}
.plan-spec .spec{border:1px solid var(--line); border-radius:8px; padding:2px 9px; background:var(--card-2);}
.plan-card-foot{display:flex; align-items:flex-end; justify-content:space-between; gap:10px;
  border-top:1px dashed var(--line); padding-top:12px; margin-top:2px;}
.plan-price{font-size:1.5rem; font-weight:800; color:var(--navy); font-variant-numeric:tabular-nums; line-height:1.2;}
.plan-price small{font-size:.8rem; font-weight:600; color:var(--muted);}
.pergb{font-size:.76rem; color:var(--faint); margin-top:2px; font-variant-numeric:tabular-nums;}
.sold{font-size:.78rem; color:var(--muted);}
.sold b{color:var(--promo); font-weight:700; font-variant-numeric:tabular-nums;}
.plan-buy{margin-top:4px;}

/* ---------- 筛选栏 ---------- */
.filter-bar{background:var(--card); border:1px solid var(--line-soft); border-radius:var(--radius);
  box-shadow:var(--shadow); padding:16px; margin:18px 0 6px; position:sticky; top:60px; z-index:40;}
.search-row{display:flex; gap:10px; align-items:stretch;}
.search-row .search-input{flex:1; min-width:0;}
.search-input{border:1.5px solid var(--line); border-radius:12px; padding:11px 15px 11px 40px;
  font-size:.95rem; font-family:inherit; background:var(--card-2) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='17' height='17' viewBox='0 0 24 24' fill='none' stroke='%2394a3b8' stroke-width='2.4' stroke-linecap='round'%3E%3Ccircle cx='11' cy='11' r='7'/%3E%3Cpath d='M20 20l-3.5-3.5'/%3E%3C/svg%3E") no-repeat 13px center;}
.filter-toggle{width:48px; flex-shrink:0; border-radius:12px; border:1.5px solid var(--line);
  background:#fff; cursor:pointer; display:flex; align-items:center; justify-content:center;
  color:var(--navy); transition:.15s;}
.filter-toggle svg{width:20px; height:20px;}
.filter-toggle.on{background:var(--navy); border-color:var(--navy); color:#fff;}
.filter-body{overflow:hidden; max-height:640px; transition:max-height .28s ease, opacity .2s;}
.filter-body.collapsed{max-height:0; opacity:0;}
.filter-close{display:block; margin:14px auto 2px; border:none; background:none; color:var(--faint);
  font-size:.84rem; cursor:pointer; padding:8px 20px; font-family:inherit;}
.search-input:focus{outline:none; border-color:var(--cyan); background-color:#fff;
  box-shadow:0 0 0 3px rgba(34,211,238,.15);}
.filter-row{display:flex; gap:8px; margin-top:12px; flex-wrap:wrap; align-items:center;}
.filter-label{font-size:.78rem; color:var(--faint); font-weight:700; margin:12px 0 -8px; letter-spacing:.06em;}
.seg{border:1.5px solid var(--line); background:#fff; border-radius:20px; padding:7px 15px;
  font-size:.86rem; color:var(--muted); cursor:pointer; transition:.15s; white-space:nowrap;}
.seg:hover{border-color:var(--navy); color:var(--text);}
.seg.active{background:var(--navy); border-color:var(--navy); color:#fff; font-weight:700;}
.filter-count{font-size:.82rem; color:var(--faint); margin:14px 2px 0;}
@media(max-width:640px){ .filter-bar{top:60px; padding:13px;} }

/* ---------- 筛选抽屉（右侧滑入） ---------- */
.drawer-scrim{position:fixed; inset:0; background:rgba(15,23,42,.45); opacity:0;
  pointer-events:none; transition:opacity .25s; z-index:90;}
.drawer-scrim.show{opacity:1; pointer-events:auto;}
.drawer{position:fixed; top:0; right:0; bottom:0; width:min(420px,88vw); background:#fff;
  z-index:91; transform:translateX(105%); transition:transform .28s ease;
  display:flex; flex-direction:column; box-shadow:-8px 0 30px rgba(15,23,42,.12);}
.drawer.show{transform:none;}
.drawer-head{display:flex; align-items:center; justify-content:space-between;
  padding:15px 18px; border-bottom:1px solid var(--line-soft); flex-shrink:0;}
.drawer-title{font-size:1.05rem; font-weight:700; border-left:4px solid var(--cyan); padding-left:10px;}
.drawer-close{background:none; border:0; font-size:1.15rem; color:var(--muted); cursor:pointer; padding:8px; font-family:inherit;}
.drawer-body{flex:1; overflow-y:auto; overflow-x:hidden; overscroll-behavior:contain; padding:4px 18px 20px; -webkit-overflow-scrolling:touch;}
.drawer-body .filter-label{margin:18px 0 10px;}
.drawer-body .filter-row{margin-top:0;}
.drawer-foot{display:flex; gap:10px; padding:14px 18px calc(14px + env(safe-area-inset-bottom));
  border-top:1px solid var(--line-soft); background:#fff; flex-shrink:0;}
.drawer-foot .btn{flex:1; margin:0;}
.minmax{display:flex; align-items:center; gap:8px;}
.minmax input{flex:1; min-width:0; border:1.5px solid var(--line); border-radius:12px;
  padding:10px 12px; font-size:.95rem; font-family:inherit; background:var(--card-2);}
.minmax input:focus{outline:none; border-color:var(--cyan); background:#fff;
  box-shadow:0 0 0 3px rgba(34,211,238,.15);}
.minmax-sep{color:var(--faint); flex-shrink:0;}
.minmax-unit{color:var(--muted); font-size:.85rem; white-space:nowrap; flex-shrink:0;}
.filter-toggle{position:relative;}
.filter-badge{position:absolute; top:-7px; right:-7px; min-width:20px; height:20px;
  border-radius:10px; background:#ef4444; color:#fff; font-size:.7rem; font-weight:700;
  display:flex; align-items:center; justify-content:center; padding:0 5px;}
.filter-badge[hidden]{display:none;}

/* ---------- 分类 tab（兼容老） ---------- */
.tabs{display:flex; gap:10px; margin:6px 0 20px; flex-wrap:wrap;}
.tab{border:1.5px solid transparent; background:var(--card); border-radius:24px; padding:9px 20px;
  cursor:pointer; font-size:.94rem; color:var(--muted); box-shadow:var(--shadow); transition:.15s;}
.tab:hover{color:var(--text);}
.tab.active{background:var(--navy); color:#fff; font-weight:700;}

/* ---------- 警告条 ---------- */
.warn{background:var(--warn-bg); border:1px solid var(--warn-line); border-radius:var(--radius);
  padding:17px 19px; margin:22px 0; font-size:.92rem; box-shadow:var(--shadow);}
.warn ul{margin:8px 0; padding-left:20px;}
.warn strong{color:#9a6b12;}

/* ---------- 商品详情 ---------- */
.detail{display:grid; grid-template-columns:1fr; gap:16px; margin:24px 0;}
@media(min-width:820px){ .detail{grid-template-columns:1.15fr 1fr;} }
.detail-main{background:var(--card); border:1px solid var(--line-soft); border-radius:var(--radius);
  box-shadow:var(--shadow); padding:24px;}
.detail-main h1{margin:0 0 8px; font-size:1.5rem; font-weight:800; letter-spacing:.01em;}
.detail-hero{background:linear-gradient(135deg,var(--navy),#1e3a5f); border-radius:14px; color:#fff;
  padding:20px; margin-bottom:6px; position:relative; overflow:hidden;
  background-size:cover; background-position:center;}
.detail-hero::before{content:""; position:absolute; inset:0;
  background:linear-gradient(100deg, rgba(10,16,30,.88) 30%, rgba(10,16,30,.35));}
.detail-hero::after{content:""; position:absolute; width:220px; height:220px; border-radius:50%;
  background:radial-gradient(circle,rgba(34,211,238,.25),transparent 65%); top:-80px; right:-60px;}
.detail-hero .dh-gb{font-size:2rem; font-weight:800; font-variant-numeric:tabular-nums; position:relative; z-index:1;}
.detail-hero .dh-sub{color:#b6c2d6; font-size:.88rem; position:relative; z-index:1;}
.plan-list{display:flex; flex-direction:column; gap:10px; margin:16px 0;}
.plan{border:1.5px solid var(--line); border-radius:14px; padding:14px 16px; cursor:pointer;
  transition:.15s; background:#fff;}
.plan:hover{border-color:#9fb3c8;}
.plan.selected{border-color:var(--navy); background:#f8fcff; box-shadow:0 0 0 1px var(--navy);}
.plan-top{display:flex; justify-content:space-between; align-items:center; gap:10px;}
.plan-label{font-weight:700; font-size:1.04rem;}
.plan-price{font-weight:800; color:var(--navy); font-size:1.25rem; white-space:nowrap; font-variant-numeric:tabular-nums;}
.plan-sub{color:var(--muted); font-size:.83rem; margin-top:4px; display:flex; gap:8px; flex-wrap:wrap; align-items:center;}
.plan-sub .sold{font-size:.8rem;}
.qty-row{display:flex; align-items:center; gap:14px; margin:18px 0;}
.qty-btn{width:40px; height:40px; border-radius:50%; border:1.5px solid var(--line);
  background:#fff; color:var(--text); font-size:1.25rem; cursor:pointer; line-height:1; transition:.15s;}
.qty-btn:hover{border-color:var(--navy);}
.qty-num{font-size:1.15rem; font-weight:700; min-width:28px; text-align:center; font-variant-numeric:tabular-nums;}
.total-row{display:flex; justify-content:space-between; align-items:center; margin:10px 0 6px; font-size:1.05rem;}
.total-row b{color:var(--navy); font-size:1.6rem; font-variant-numeric:tabular-nums;}
.detail-side{background:var(--card); border:1px solid var(--line-soft); border-radius:var(--radius);
  box-shadow:var(--shadow); padding:24px;}
.detail-side h3{margin:20px 0 8px; font-size:1.04rem;}
.detail-side h3:first-child{margin-top:0;}
.detail-side ol, .detail-side ul{padding-left:20px; margin:8px 0; font-size:.93rem; color:var(--muted);}
.detail-side b, .detail-side strong{color:var(--text);}

/* ---------- 表单 ---------- */
.form-card{background:var(--card); border:1px solid var(--line-soft); border-radius:var(--radius);
  box-shadow:var(--shadow); padding:24px; margin:24px 0;}
.field{margin-bottom:17px;}
.field label{display:block; font-weight:600; margin-bottom:7px; font-size:.95rem;}
.field label i{color:var(--danger); font-style:normal;}
.field input, .field textarea, .field select{width:100%; border:1.5px solid var(--line); border-radius:12px;
  padding:12px 15px; font-size:1rem; font-family:inherit; background:#fff; color:var(--text);
  transition:border-color .15s, box-shadow .15s;}
.field input:focus, .field textarea:focus, .field select:focus{outline:none; border-color:var(--cyan);
  box-shadow:0 0 0 3px rgba(34,211,238,.15);}
.field input::placeholder, .field textarea::placeholder{color:#b3b8c0;}
.field .hint, .hint{color:var(--muted); font-size:.82rem; margin-top:5px;}
.order-item{display:flex; justify-content:space-between; gap:10px; padding:13px 0;
  border-bottom:1px dashed var(--line); font-size:.95rem;}
.order-item:last-child{border-bottom:none;}
.order-total{display:flex; justify-content:space-between; font-weight:800; font-size:1.15rem; padding-top:14px;}
.order-total b{color:var(--navy); font-variant-numeric:tabular-nums;}

/* ---------- 付款页 ---------- */
.pay-wrap{max-width:560px; margin:24px auto;}
.qr-box{background:var(--card); border:1px solid var(--line-soft); border-radius:var(--radius);
  box-shadow:var(--shadow); padding:28px; text-align:center;}
.qr-box img{width:230px; height:230px; object-fit:contain; border:1px solid var(--line-soft); border-radius:10px;}
.qr-fallback{width:230px; height:230px; margin:0 auto; border:2px dashed var(--line); border-radius:10px;
  display:flex; flex-direction:column; align-items:center; justify-content:center; gap:8px;
  color:var(--muted); font-size:.85rem; background:var(--card-2); padding:16px;}
.qr-fallback code{background:#eef0f4; padding:2px 8px; border-radius:6px; font-size:.8rem; color:var(--text);}
.pay-amount{font-size:2.1rem; font-weight:800; color:var(--navy); margin:12px 0 2px;
  letter-spacing:.02em; font-variant-numeric:tabular-nums;}
.order-id{font-size:.9rem; color:var(--muted);}
.order-id b{color:var(--text); user-select:all;}
.pay-steps{text-align:left; margin:20px 0 4px; padding-left:20px; font-size:.93rem; color:var(--muted);}
.status-pill{display:inline-block; font-size:.8rem; font-weight:700; border-radius:20px; padding:4px 13px;}
.status-pill.pending{background:#fef3c7; color:#b45309;}
.status-pill.paid{background:var(--ok-soft); color:var(--ok);}

/* ---------- 成功页 ---------- */
.success-wrap{max-width:600px; margin:38px auto; text-align:center;}
.success-icon{font-size:3.4rem;}
.success-card{background:var(--card); border:1px solid var(--line-soft); border-radius:var(--radius);
  box-shadow:var(--shadow); padding:26px; margin-top:20px; text-align:left;}
.success-card h3{margin:0 0 10px;}
.copy-box{width:100%; min-height:150px; border:1.5px solid var(--line); border-radius:12px;
  padding:13px; font-size:.85rem; font-family:inherit; background:var(--card-2); color:var(--text); margin:10px 0;}

/* ---------- FAQ 手风琴 ---------- */
.faq-item{background:var(--card); border:1px solid var(--line-soft); border-radius:16px;
  box-shadow:var(--shadow); margin-bottom:10px; overflow:hidden;}
.faq-q{padding:16px 18px; font-weight:700; cursor:pointer; display:flex;
  justify-content:space-between; align-items:center; gap:10px;}
.faq-q::after{content:"+"; font-size:1.3rem; font-weight:400; color:var(--muted); flex-shrink:0;}
.faq-item.open .faq-q::after{content:"–"; color:var(--text);}
.faq-a{display:none; padding:0 18px 18px; color:#475569; font-size:.94rem;}
.faq-item.open .faq-a{display:block;}
.faq-a ul{padding-left:20px;}

/* ---------- 法务页 ---------- */
.legal-nav{display:flex; gap:10px; margin:22px 0; flex-wrap:wrap;}
.legal-doc{background:var(--card); border:1px solid var(--line-soft); border-radius:var(--radius);
  box-shadow:var(--shadow); padding:24px; margin-bottom:18px;}
.legal-doc h2{margin-top:0; font-size:1.2rem;}
.legal-doc ol{padding-left:20px;}
.legal-doc li{margin-bottom:10px; font-size:.94rem; color:#475569;}
.legal-doc li strong{color:var(--text);}

/* ---------- AI 占位页 ---------- */
.ai-hero{background:linear-gradient(135deg,#0f172a 0%,#2e1065 100%); color:#fff; border-radius:22px;
  padding:52px 30px; text-align:center; margin:26px 0; position:relative; overflow:hidden;}
.ai-hero::before{content:""; position:absolute; width:380px; height:380px; border-radius:50%;
  background:radial-gradient(circle,rgba(139,92,246,.3),transparent 65%); top:-120px; left:50%;
  transform:translateX(-50%); pointer-events:none;}
.ai-hero h1{position:relative; z-index:1; margin:14px 0 10px; font-size:1.7rem; font-weight:800;}
.ai-hero p{position:relative; z-index:1; color:#c4b5fd; margin:0 auto 24px; max-width:480px; font-size:.95rem;}
.ai-hero .btn-row{position:relative; z-index:1; justify-content:center;}
.soon-badge.lg{font-size:.85rem; padding:6px 18px; position:relative; z-index:1;}

/* ---------- 页脚 ---------- */
.footer{background:var(--navy); color:#b6c2d6; margin-top:46px; padding:34px 0 20px;}
.footer-inner{display:grid; grid-template-columns:1fr; gap:16px;}
@media(min-width:700px){ .footer-inner{grid-template-columns:1.4fr 1fr 1fr;} }
.footer-title{font-weight:800; font-size:1.04rem; color:#fff;}
.footer-sub, .footer-contact{color:#8fa0b8; font-size:.88rem;}
.footer-links{display:flex; flex-direction:column; gap:8px; font-size:.92rem;}
.footer-links a{color:#8fa0b8;}
.footer-links a:hover{color:#fff;}
.footer-note{color:#5b6b85; font-size:.78rem; margin-top:18px; padding-top:14px; border-top:1px solid rgba(255,255,255,.1);}

/* ---------- toast / 空态 / 面包屑 ---------- */
.toast{position:fixed; left:50%; bottom:28px; transform:translateX(-50%) translateY(20px);
  background:var(--navy); color:#fff; padding:13px 24px; border-radius:12px; font-size:.92rem;
  box-shadow:0 8px 28px rgba(0,0,0,.25);
  opacity:0; pointer-events:none; transition:.25s; z-index:99; max-width:90vw; text-align:center;}
.toast.show{opacity:1; transform:translateX(-50%) translateY(0);}
.empty{text-align:center; padding:60px 20px; color:var(--muted);}
.empty .big{font-size:3rem; margin-bottom:10px;}
.breadcrumb{color:var(--muted); font-size:.88rem; margin:20px 0 0;}
.breadcrumb a{color:var(--muted);}
.mt{margin-top:16px;}
.muted{color:var(--muted);}
.ok{color:var(--ok);}
.row1{display:flex; justify-content:space-between; align-items:center; gap:10px;}

/* ---------- 悬浮在线客服 ---------- */
.svc-btn{position:fixed; right:18px; bottom:18px; width:58px; height:58px; border-radius:50%;
  background:var(--navy); border:none; cursor:pointer; color:#fff;
  box-shadow:0 8px 24px rgba(15,23,42,.35); z-index:60;
  display:flex; align-items:center; justify-content:center; transition:transform .15s;}
.svc-btn:hover{transform:scale(1.07);}
.svc-btn svg{width:26px; height:26px;}
.backup-btn{width:46px; height:46px; bottom:88px; right:24px; background:#fff; color:var(--navy);
  border:1px solid var(--line); box-shadow:0 6px 18px rgba(15,23,42,.14);}
.backup-btn svg{width:21px; height:21px;}
#chatPanel,#backupPanel{bottom:152px;}
.svc-panel.chat-panel{width:320px;}
.chat-panel .chat-box{border-top:none; margin-top:6px; padding-top:6px;}
.chat-panel .chat-msgs{height:300px;}
.svc-panel{position:fixed; right:18px; bottom:88px; width:276px; max-width:calc(100vw - 36px);
  max-height:min(620px, calc(100vh - 170px)); max-height:min(620px, calc(100dvh - 170px));
  overflow-y:auto; overscroll-behavior:contain;
  background:#fff; border:1px solid var(--line-soft); border-radius:18px;
  box-shadow:0 12px 40px rgba(20,22,28,.16); padding:20px; z-index:60;}
.svc-title{font-weight:800; font-size:1.04rem; margin-bottom:2px;}
.svc-hours{color:var(--muted); font-size:.82rem; margin-bottom:12px;}
.svc-note{font-size:.82rem; color:var(--muted); margin-top:10px; background:var(--card-2);
  border-radius:10px; padding:9px 11px; line-height:1.55;}
.svc-qr{width:150px; height:150px; object-fit:contain; display:block; margin:12px auto 4px;
  border:1px solid var(--line-soft); border-radius:10px; background:#fff; padding:6px;}
.svc-qr-hint{text-align:center; font-size:.78rem; color:var(--muted);}

/* ---------- 站内直聊 ---------- */
.chat-box{margin:10px 0 4px; border-top:1px solid #eee; padding-top:10px;}
.chat-title{font-size:13px; font-weight:600; margin-bottom:8px;}
.chat-msgs{height:180px; overflow-y:auto; background:#f7f8fa; border-radius:10px; padding:8px;
  display:flex; flex-direction:column; gap:6px;}
.chat-hint{font-size:12px; color:#999; text-align:center; padding:20px 8px;}
.chat-msg{max-width:85%; padding:7px 10px; border-radius:12px; font-size:13px; line-height:1.45; word-break:break-word;}
.chat-msg.me{align-self:flex-end; background:var(--navy); color:#fff; border-bottom-right-radius:4px;}
.chat-msg.op{align-self:flex-start; background:#fff; border:1px solid #e5e5e5; border-bottom-left-radius:4px;}
.chat-input-row{display:flex; gap:6px; margin-top:8px;}
.chat-input{flex:1; border:1px solid #ddd; border-radius:20px; padding:8px 12px; font-size:13px; outline:none; font-family:inherit;}
.chat-send{border:none; background:var(--navy); color:#fff; border-radius:20px; padding:8px 14px; font-size:13px; cursor:pointer;}
.chat-tools{display:flex; gap:8px; margin-top:10px;}
.chat-tool{border:1px solid #e2e2e2; background:#fff; border-radius:20px; padding:7px 14px; font-size:13px; cursor:pointer; color:#111;}
.chat-tool.rec{background:#d81e1e; border-color:#d81e1e; color:#fff;}
.chat-img{max-width:180px; max-height:180px; border-radius:10px; display:block; cursor:zoom-in;}
.chat-audio{max-width:190px; display:block;}
#imgViewer{position:fixed; inset:0; background:rgba(0,0,0,.92); display:none; align-items:center;
  justify-content:center; z-index:999; padding:16px; cursor:zoom-out;}
#imgViewer img{max-width:100%; max-height:100%; border-radius:8px;}

/* ---------- 后台提现收款码 ---------- */
.qr-thumb{width:64px; height:64px; object-fit:cover; border-radius:10px;
  border:1px solid var(--line); cursor:zoom-in; flex-shrink:0; align-self:center; background:#fff;}

/* ---------- 后台客服消息 ---------- */.adm-chat-list{display:flex; flex-direction:column; gap:8px;}
.adm-chat-item{background:#fff; border-radius:12px; padding:12px; cursor:pointer; border:1px solid #eee;}
.adm-chat-item.unread{border-color:#111;}
.adm-chat-item .row1{display:flex; justify-content:space-between; font-size:13px; margin-bottom:4px;}
.adm-chat-item .preview{font-size:12px; color:#666; white-space:nowrap; overflow:hidden; text-overflow:ellipsis;}
.adm-badge{background:#e33; color:#fff; font-size:11px; border-radius:10px; padding:1px 7px;}
.adm-thread{background:#fff; border-radius:12px; padding:12px; margin-bottom:10px;}
.adm-thread .chat-msgs{height:260px;}
.adm-back{margin-bottom:10px;}

/* ---------- 返佣 / 查单页小件 ---------- */
.cls{color:var(--muted); font-size:.85rem;}
.idx{color:var(--faint); font-size:.8rem;}
.preview{color:var(--muted);}
.total-row{display:flex; justify-content:space-between; align-items:center; margin:10px 0 6px; font-size:1.05rem;}

/* ---------- 底部导航（移动端） ---------- */
.tabbar{display:none;}
@media(max-width:640px){
  body.has-tabbar{padding-bottom:74px;}
  .tabbar{display:flex; position:fixed; left:0; right:0; bottom:0; z-index:80;
    background:#fff; border-top:1px solid var(--line-soft);
    padding:6px 4px calc(6px + env(safe-area-inset-bottom));}
  .tabbar a{flex:1; display:flex; flex-direction:column; align-items:center; gap:3px;
    font-size:.68rem; color:var(--muted); text-decoration:none; padding:4px 0; position:relative;}
  .tabbar a svg{width:22px; height:22px;}
  .tabbar a.active{color:#0ea5c4; font-weight:700;}
  .tabbar .badge{position:absolute; top:0; right:calc(50% - 20px);}
}

/* ---------- 首页横幅（DeerSim 式） ---------- */
.hero-banner{border-radius:22px; overflow:hidden; margin:16px 0 6px;
  background:var(--navy) center/cover no-repeat; position:relative;
  box-shadow:var(--shadow-lg);}
.hero-banner-inner{padding:34px 26px 30px; background:linear-gradient(100deg, rgba(10,16,30,.82) 20%, rgba(10,16,30,.25) 70%, rgba(10,16,30,.05));
  color:#fff;}
.hero-pill{display:inline-flex; align-items:center; gap:7px; font-size:.72rem; font-weight:700;
  letter-spacing:.14em; background:rgba(255,255,255,.14); border:1px solid rgba(255,255,255,.25);
  padding:6px 13px; border-radius:20px; margin-bottom:14px;}
.hero-pill .dot{width:7px; height:7px; border-radius:50%; background:#34d399;}
.hero-banner h1{font-size:1.65rem; margin:0 0 10px; line-height:1.3;}
.hero-banner h1 .hl{color:var(--cyan);}
.hero-banner p{color:rgba(255,255,255,.82); font-size:.92rem; margin:0 0 20px; max-width:34em;}
.btn-white{background:#fff; color:var(--navy); font-weight:700;}
.btn-white:hover{background:#f1f5f9;}
.btn-outline-w{background:transparent; color:#fff; border:1.5px solid rgba(255,255,255,.55); font-weight:600;}
.btn-outline-w:hover{border-color:#fff;}

/* ---------- 商品大图卡 ---------- */
.grid-products{display:grid; grid-template-columns:repeat(auto-fill,minmax(280px,1fr)); gap:14px;}
.product-card{background:var(--card); border:1px solid var(--line-soft); border-radius:var(--radius);
  box-shadow:var(--shadow); overflow:hidden; text-decoration:none; color:var(--text);
  display:flex; flex-direction:column; transition:transform .18s, box-shadow .18s;}
.product-card:hover{transform:translateY(-2px); box-shadow:var(--shadow-lg);}
.product-img{height:150px; background:center/cover no-repeat; position:relative; background-color:var(--navy);}
.product-body{padding:14px 16px 16px; display:flex; flex-direction:column; gap:6px;}
.product-title{font-weight:700; font-size:1rem;}
.product-sub{font-size:.82rem; color:var(--muted);}
.product-foot{display:flex; align-items:center; justify-content:space-between; margin-top:6px;}
.product-price{font-size:1.25rem; font-weight:800; color:var(--navy);}
.product-price small{font-size:.75rem; font-weight:600; color:var(--muted);}
.product-deliver{font-size:.72rem; color:var(--muted); background:var(--card-2);
  border:1px solid var(--line-soft); padding:4px 11px; border-radius:14px; white-space:nowrap;}

/* ---------- 套餐卡片顶部图 ---------- */
.plan-img{height:104px; background:center/cover no-repeat; position:relative; background-color:var(--navy);
  border-radius:calc(var(--radius) - 2px) calc(var(--radius) - 2px) 0 0; margin:-1px -1px 0;}
.img-tag{position:absolute; top:8px; right:8px; font-size:.68rem; font-weight:600;
  background:rgba(15,23,42,.72); color:#fff; padding:4px 10px; border-radius:12px;
  backdrop-filter:blur(4px); white-space:nowrap;}
.plan-card{overflow:hidden;}
@media(max-width:640px){ .grid-products{grid-template-columns:repeat(2,1fr); gap:10px;}
  .product-img{height:110px;} .product-title{font-size:.88rem;} }

/* ---------- 页面标题头（商品中心式） ---------- */
.page-head{text-align:center; padding:26px 0 6px;}
.page-head h1{font-size:1.7rem; margin:0 0 8px;}
.page-head p{color:var(--muted); margin:0; font-size:.92rem;}

/* ---------- 客服悬浮钮避让底部导航 ---------- */
@media(max-width:640px){
  body.has-tabbar .svc-btn{bottom:88px;}
  body.has-tabbar .backup-btn{bottom:158px;}
  body.has-tabbar .svc-panel{bottom:158px;}
  body.has-tabbar #chatPanel, body.has-tabbar #backupPanel{bottom:222px;}
}

/* ---------- 顶部公告栏 ---------- */
.ann-bar{display:flex; align-items:center; gap:10px; background:var(--navy); color:#fff;
  font-size:.84rem; padding:9px 16px;}
.ann-bar .ann-ico{flex-shrink:0;}
.ann-bar span:nth-child(2){flex:1; min-width:0; white-space:nowrap; overflow:hidden; text-overflow:ellipsis;}
.ann-bar a{color:var(--cyan); text-decoration:none; flex-shrink:0; font-weight:600; white-space:nowrap;}

/* ---------- 语言切换 ---------- */
.lang-toggle{background:none;border:1.5px solid var(--line);border-radius:16px; flex-shrink:0; white-space:nowrap;
  padding:5px 10px;font-size:.8rem;cursor:pointer;color:var(--muted);white-space:nowrap;}
.lang-toggle:hover{border-color:var(--cyan);color:var(--navy);}

/* ---------- 全量商品库 ---------- */
.full-filters{display:flex; gap:10px; flex-wrap:wrap; margin:12px 0;}
.full-filters .search-input{flex:1 1 220px; min-width:0;}
.filter-select{flex:1 1 160px; min-width:0; border:1.5px solid var(--line); border-radius:12px;
  padding:11px 12px; font-size:.92rem; background:#fff; color:var(--text);}
.full-card{display:block; background:#fff; border:1.5px solid var(--line); border-radius:16px;
  padding:16px; text-decoration:none; color:var(--text); transition:box-shadow .15s;}
.full-card:hover{box-shadow:0 8px 24px rgba(15,23,42,.10);}
.full-card-emoji{font-size:2rem; line-height:1;}
.full-card-name{font-weight:700; margin:10px 0 4px; font-size:1.02rem;}
.full-card-cov{font-size:.85rem; color:var(--muted);}
.full-card-foot{display:flex; justify-content:space-between; align-items:flex-end; margin-top:14px;}
.pager{display:flex; gap:10px; justify-content:center; align-items:center; margin:18px 0 4px;}
.pager-info{font-size:.88rem; color:var(--muted);}

/* ---------- 套餐详情弹窗 ---------- */
.modal{display:none; position:fixed; inset:0; z-index:200;}
.modal.show{display:block;}
.modal-backdrop{position:absolute; inset:0; background:rgba(15,23,42,.55);}
.modal-panel{position:absolute; left:50%; top:50%; transform:translate(-50%,-50%);
  width:min(680px, calc(100vw - 32px)); max-height:88vh; overflow-y:auto;
  background:#fff; border-radius:18px; padding:22px; box-shadow:0 24px 60px rgba(0,0,0,.25);}
.modal-close{position:absolute; top:12px; right:12px; width:32px; height:32px; border:1.5px solid var(--line); border-radius:50%; background:#fff; cursor:pointer; font-size:14px;}
.stat-grid{display:grid; grid-template-columns:repeat(2,1fr); gap:10px; margin:12px 0;}
.stat-card{background:var(--bg); border-radius:12px; padding:12px;}
.stat-label{font-size:.78rem; color:var(--muted);}
.stat-value{font-size:1.15rem; font-weight:700; color:var(--navy); margin-top:2px;}
.detail-h3{font-size:1rem; margin:18px 0 8px; color:var(--navy);}
.detail-table{width:100%; border-collapse:collapse; font-size:.88rem;}
.detail-table td, .detail-table th{padding:9px 10px; border-bottom:1px solid var(--line); text-align:left;}
.detail-table td:first-child{color:var(--muted); width:110px;}
.table-scroll{overflow-x:auto; -webkit-overflow-scrolling:touch;}
.net-table{min-width:480px;}
.chip-row{display:flex; flex-wrap:wrap; gap:6px;}
.chip{background:var(--bg); border-radius:20px; padding:5px 11px; font-size:.82rem;}
.plan-sub-row{display:flex; align-items:center; justify-content:space-between; gap:8px;}
.plan-detail-btn{flex-shrink:0; padding:6px 12px !important; font-size:.8rem;}

@media(max-width:640px){
  .drawer{width:min(420px,92vw);}
  .drawer-body .filter-row{flex-wrap:wrap; overflow-x:visible;}
  .drawer-body .seg{flex-shrink:0; padding:9px 16px; font-size:.9rem;}
  .drawer-body .minmax input{min-width:0; flex:1;}
}

/* ---------- 结账页协议勾选 ---------- */
.agree-line{display:flex;gap:8px;align-items:flex-start;font-size:.85rem;color:var(--muted);margin:12px 0 14px;cursor:pointer;}
.agree-line input{margin-top:2px;accent-color:var(--cyan);}
.agree-line a{color:var(--navy);text-decoration:underline;}

/* ---------- 顶部导航左右滑动按钮 ---------- */
.nav-scroll-btn{flex-shrink:0; width:30px; height:30px; border-radius:50%; border:1.5px solid var(--line);
  background:#fff; color:var(--navy); font-size:20px; line-height:1; cursor:pointer;
  display:flex; align-items:center; justify-content:center; padding:0 0 2px;}
.nav-scroll-btn:hover{border-color:var(--cyan);}
.nav-scroll-btn:disabled{opacity:.3; cursor:default;}

/* ---------- 聊天订单卡 ---------- */
.chat-order-card{background:rgba(255,255,255,.92);border-radius:8px;padding:8px 10px;font-size:.82rem;line-height:1.5;text-align:left;color:var(--text);}

/* ---------- 数据统计表 ---------- */
.stats-table{width:100%;border-collapse:collapse;font-size:.85rem;}
.stats-table th,.stats-table td{text-align:left;padding:8px 10px;border-bottom:1px solid var(--line);}
.stats-table th{color:var(--muted);font-weight:600;}

.product-detail-row{margin-top:10px}
.product-detail-btn{display:block;text-align:center;padding:9px 0;border:1.5px solid var(--cyan,#22D3EE);color:var(--navy,#0F172A);border-radius:10px;font-size:.88rem;font-weight:700;background:#ECFEFF}
.plan-sub-row{display:flex;align-items:center;gap:8px;flex-wrap:wrap}
.plan-detail-btn{flex-shrink:0}