/* ============================================================
   电梯配件小程序 · 原型样式（P0）
   视觉语言：钢蓝 #1F3B73 + 暖橙 #FF7A2F，卡片化、微信小程序体感
   ============================================================ */
:root{
  --ink:#10182B;
  --ink-2:#5A6478;
  --ink-3:#8A94A6;
  --line:#E9EDF5;
  --bg:#F3F5FA;
  --brand:#1F3B73;
  --brand-2:#2C4E8E;
  --brand-soft:#EEF2FA;
  --accent:#FF7A2F;
  --accent-soft:#FFF1E7;
  --ok:#0E9F6E;
  --ok-soft:#E7F7F1;
  --warn:#D98A1B;
  --warn-soft:#FDF3E3;
  --danger:#D9363E;
  --danger-soft:#FDECEC;
  --radius:14px;
  --radius-sm:10px;
  --shadow:0 2px 10px rgba(16,24,43,.06);
  --shadow-lg:0 8px 24px rgba(16,24,43,.10);
  --tab-h:58px;
  --nav-h:44px;
  --status-h:24px;
}
*{box-sizing:border-box;-webkit-tap-highlight-color:transparent}
html,body{height:100%}
body{
  margin:0;
  font-family:"PingFang SC","HarmonyOS Sans SC","Microsoft YaHei",-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;
  color:var(--ink);
  background:#0E1524;
  font-size:14px;
  line-height:1.5;
  -webkit-font-smoothing:antialiased;
}
button{font-family:inherit;border:0;background:none;color:inherit;font-size:inherit;cursor:pointer}
input,select{font-family:inherit;font-size:15px;color:var(--ink);border:0;background:none;outline:none}
img{max-width:100%;display:block}
.hidden{display:none!important}

/* ---------- 手机外壳（桌面端展示用） ---------- */
.app{
  position:relative;
  width:100%;
  max-width:390px;
  height:100%;
  margin:0 auto;
  background:var(--bg);
  display:flex;
  flex-direction:column;
  overflow:hidden;
}
@media (min-width:520px){
  body{display:flex;align-items:center;justify-content:center;background:
    radial-gradient(1200px 600px at 20% 0%,#1B2743 0%,#0E1524 55%,#0B111D 100%);}
  .app{
    height:844px;
    border-radius:44px;
    border:10px solid #05080F;
    box-shadow:0 30px 80px rgba(0,0,0,.55), 0 0 0 1px rgba(255,255,255,.06) inset;
  }
}

/* ---------- 状态栏 ---------- */
.statusbar{
  height:var(--status-h);
  display:flex;align-items:center;justify-content:space-between;
  padding:0 18px 0 22px;
  font-size:12px;font-weight:600;letter-spacing:.2px;
  color:var(--ink);
  background:#fff;
  flex:none;
}
.statusbar .sb-right{display:flex;align-items:center;gap:5px}
.sb-bars{display:flex;align-items:flex-end;gap:2px;height:9px}
.sb-bars i{display:block;width:3px;border-radius:1px;background:var(--ink)}
.sb-bars i:nth-child(1){height:3px}.sb-bars i:nth-child(2){height:5px}
.sb-bars i:nth-child(3){height:7px}.sb-bars i:nth-child(4){height:9px}

/* ---------- 导航栏 ---------- */
.navbar{
  position:relative;
  height:var(--nav-h);
  flex:none;
  display:flex;align-items:center;
  justify-content:center;
  background:#fff;
  border-bottom:1px solid var(--line);
}
.navbar .title{font-size:16px;font-weight:700;letter-spacing:.3px}
.navbar .nav-left{position:absolute;left:10px;top:50%;transform:translateY(-50%);display:flex;align-items:center;gap:4px}
.nav-back{
  width:30px;height:30px;border-radius:50%;display:flex;align-items:center;justify-content:center;
  color:var(--brand);font-size:18px;
}
.capsule{
  position:absolute;right:8px;top:50%;transform:translateY(-50%);
  display:flex;align-items:center;
  height:30px;padding:0 2px;
  border:1px solid var(--line);border-radius:15px;background:#fff;
}
.capsule button{width:26px;height:26px;display:flex;align-items:center;justify-content:center;color:#4A5468}
.capsule .divider{width:1px;height:12px;background:var(--line)}
.capsule svg{width:14px;height:14px}

/* ---------- 屏幕 ---------- */
.screen{
  flex:1;
  overflow-y:auto;
  overscroll-behavior:contain;
  -webkit-overflow-scrolling:touch;
  padding-bottom:18px;
}
.screen.with-cart{padding-bottom:78px}
.app.with-bar .screen{padding-bottom:82px}
.pad{padding:0 14px}

/* ---------- 通用 ---------- */
.card{background:#fff;border-radius:var(--radius);box-shadow:var(--shadow);border:1px solid rgba(233,237,245,.9)}
.sec{margin-top:18px}
.sec-head{display:flex;align-items:center;justify-content:space-between;margin:0 14px 10px}
.sec-title{font-size:15px;font-weight:700;letter-spacing:.2px;display:flex;align-items:center;gap:6px}
.sec-title::before{content:"";width:3px;height:14px;border-radius:2px;background:linear-gradient(180deg,var(--accent),#FFB27A)}
.sec-more{font-size:12px;color:var(--ink-3);display:flex;align-items:center;gap:2px}
.muted{color:var(--ink-2)}
.tiny{font-size:11px}
.row{display:flex;align-items:center}
.between{justify-content:space-between}
.gap6{gap:6px}.gap8{gap:8px}.gap10{gap:10px}
.mt6{margin-top:6px}.mt10{margin-top:10px}.mt14{margin-top:14px}.mt18{margin-top:18px}
.ellipsis{overflow:hidden;text-overflow:ellipsis;white-space:nowrap}

.badge{display:inline-flex;align-items:center;gap:3px;height:19px;padding:0 6px;border-radius:5px;font-size:11px;font-weight:600;line-height:1}
.badge-ok{background:var(--ok-soft);color:var(--ok)}
.badge-warn{background:var(--warn-soft);color:var(--warn)}
.badge-danger{background:var(--danger-soft);color:var(--danger)}
.badge-brand{background:var(--brand-soft);color:var(--brand)}
.badge-accent{background:var(--accent-soft);color:#E2611A}

.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:6px;
  height:44px;padding:0 18px;border-radius:12px;font-size:15px;font-weight:600;
  transition:transform .08s ease, filter .15s ease;
}
.btn:active{transform:scale(.985);filter:brightness(.97)}
.btn-primary{background:linear-gradient(180deg,#FF8A45,#FF6B1A);color:#fff;box-shadow:0 6px 16px rgba(255,107,26,.28)}
.btn-brand{background:var(--brand);color:#fff}
.btn-ghost{background:#fff;color:var(--brand);border:1px solid #D5DEEE}
.btn-block{width:100%}
.btn-sm{height:32px;padding:0 12px;font-size:13px;border-radius:9px}
.btn-xs{height:26px;padding:0 9px;font-size:12px;border-radius:7px}
.btn[disabled]{opacity:.45;pointer-events:none}

/* ---------- 首页 ---------- */
.hero{
  padding:14px 14px 18px;
  background:
    radial-gradient(120% 90% at 85% -10%, rgba(255,122,47,.28) 0%, rgba(255,122,47,0) 55%),
    linear-gradient(160deg,#22437F 0%,#1B3466 58%,#16294F 100%);
  color:#fff;
  border-radius:0 0 22px 22px;
}
.hero h1{margin:0;font-size:19px;letter-spacing:.4px;font-weight:800}
.hero p{margin:5px 0 0;font-size:12px;color:rgba(255,255,255,.72)}
.searchbar{
  margin-top:13px;
  height:42px;border-radius:12px;background:rgba(255,255,255,.14);
  border:1px solid rgba(255,255,255,.18);
  display:flex;align-items:center;gap:8px;padding:0 12px;
  backdrop-filter:blur(6px);
}
.searchbar svg{width:16px;height:16px;color:rgba(255,255,255,.8);flex:none}
.searchbar input{flex:1;color:#fff;font-size:14px;min-width:0}
.searchbar input::placeholder{color:rgba(255,255,255,.6)}
.searchbar .scan{
  width:26px;height:26px;border-radius:8px;background:rgba(255,255,255,.16);
  display:flex;align-items:center;justify-content:center;flex:none;
}
.hero-tags{display:flex;gap:6px;flex-wrap:wrap;margin-top:10px}
.hero-tags span{font-size:11px;color:rgba(255,255,255,.75);background:rgba(255,255,255,.1);padding:3px 8px;border-radius:999px}

.quick{
  display:grid;grid-template-columns:repeat(4,1fr);gap:2px;
  margin:-16px 14px 0;position:relative;z-index:2;
  background:#fff;border-radius:var(--radius);box-shadow:var(--shadow);
  padding:14px 4px 12px;
}
.quick a{display:flex;flex-direction:column;align-items:center;gap:7px;text-decoration:none;color:var(--ink)}
.quick .qi{
  width:40px;height:40px;border-radius:13px;display:flex;align-items:center;justify-content:center;
}
.quick .qi svg{width:21px;height:21px}
.qi-1{background:linear-gradient(160deg,#EEF2FA,#DCE5F7);color:#2B4C86}
.qi-2{background:linear-gradient(160deg,#FFF1E7,#FFE0CB);color:#D9631B}
.qi-3{background:linear-gradient(160deg,#E9F7F1,#D3F0E4);color:#0E8A60}
.qi-4{background:linear-gradient(160deg,#F1EDFB,#E3DAF7);color:#5B45A8}
.quick .ql{font-size:11px;color:var(--ink-2);font-weight:500}

.notice{
  margin:12px 14px 0;display:flex;align-items:center;gap:8px;
  background:var(--accent-soft);border:1px solid #FFE0C9;border-radius:10px;
  padding:8px 10px;font-size:12px;color:#B8520F;
}
.notice svg{width:14px;height:14px;flex:none}

.brand-scroll{display:flex;gap:8px;overflow-x:auto;padding:0 14px 2px;scrollbar-width:none}
.brand-scroll::-webkit-scrollbar{display:none}
.brand-pill{
  flex:none;height:34px;padding:0 13px;border-radius:10px;background:#fff;
  border:1px solid var(--line);display:flex;align-items:center;gap:6px;
  font-size:13px;color:var(--ink-2);font-weight:500;
}
.brand-pill b{color:var(--ink);font-weight:700}
.brand-pill.on{background:var(--brand);border-color:var(--brand);color:#fff}
.brand-pill.on b{color:#fff}

.sku-list{display:flex;flex-direction:column;gap:10px;padding:0 14px}
.sku{
  display:flex;gap:11px;padding:11px;background:#fff;border-radius:var(--radius);
  box-shadow:var(--shadow);border:1px solid rgba(233,237,245,.9);position:relative;
}
.sku:active{background:#FBFCFE}
.thumb{
  width:64px;height:64px;border-radius:11px;flex:none;
  display:flex;align-items:center;justify-content:center;
  background:linear-gradient(160deg,#F2F5FC,#E4EBF7);
  color:#3A5794;position:relative;overflow:hidden;
}
.thumb svg{width:30px;height:30px;opacity:.9}
.thumb .fam{
  position:absolute;left:0;right:0;bottom:0;height:15px;
  background:rgba(31,59,115,.09);
  font-size:9px;color:#3A5794;display:flex;align-items:center;justify-content:center;
  letter-spacing:.4px;
}
.sku-main{flex:1;min-width:0;display:flex;flex-direction:column}
.sku-name{font-size:14px;font-weight:600;line-height:1.35;color:var(--ink);
  display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}
.sku-meta{margin-top:4px;display:flex;align-items:center;gap:5px;flex-wrap:wrap;font-size:11px;color:var(--ink-3)}
.sku-bottom{margin-top:auto;display:flex;align-items:flex-end;justify-content:space-between;padding-top:7px}
.price{font-size:17px;font-weight:800;color:#E2611A;letter-spacing:-.2px}
.price small{font-size:11px;font-weight:600;margin-right:1px}
.price .unit{font-size:11px;color:var(--ink-3);font-weight:400;margin-left:1px}
.stock{font-size:11px;color:var(--ink-3);text-align:right;line-height:1.35}
.stock b{color:var(--ok);font-weight:600}
.stock .lead{display:block;color:var(--ink-3)}
.ribbon{
  position:absolute;top:0;right:0;background:var(--accent);color:#fff;
  font-size:9px;font-weight:700;padding:2px 6px;border-radius:0 var(--radius) 0 8px;letter-spacing:.3px;
}
.ribbon.dark{background:#2A3F66}

/* ---------- 找件页 ---------- */
.filter-bar{
  position:sticky;top:0;z-index:5;background:var(--bg);padding:10px 14px 6px;
}
.filter-bar.flat{background:transparent;padding:10px 0 0}
.filter-bar .inp{
  height:38px;background:#fff;border-radius:11px;border:1px solid var(--line);
  display:flex;align-items:center;gap:8px;padding:0 11px;box-shadow:var(--shadow);
}
.filter-bar .inp svg{width:15px;height:15px;color:var(--ink-3)}
.filter-bar .inp input{flex:1;font-size:14px}
.chips{display:flex;gap:7px;overflow-x:auto;padding:9px 0 2px;scrollbar-width:none}
.chips::-webkit-scrollbar{display:none}
.chip{
  flex:none;height:28px;padding:0 11px;border-radius:8px;background:#fff;border:1px solid var(--line);
  font-size:12px;color:var(--ink-2);display:flex;align-items:center;gap:5px;
}
.chip.on{background:var(--brand-soft);border-color:#C9D6EE;color:var(--brand);font-weight:600}
.chip .x{font-size:13px;color:var(--ink-3)}
.result-head{display:flex;align-items:center;justify-content:space-between;padding:8px 14px 10px;font-size:12px;color:var(--ink-3)}
.result-head b{color:var(--ink);font-size:14px}
.empty{
  margin:32px 14px;padding:28px 18px;text-align:center;background:#fff;border-radius:var(--radius);
  border:1px dashed #D8DFEC;
}
.empty h4{margin:0 0 6px;font-size:14px}
.empty p{margin:0 0 14px;font-size:12px;color:var(--ink-3);line-height:1.6}
.fault-grid{display:grid;grid-template-columns:1fr 1fr;gap:8px;padding:0 14px}
.fault-tile{
  background:#fff;border:1px solid var(--line);border-radius:12px;padding:10px;box-shadow:var(--shadow);
  display:flex;flex-direction:column;gap:4px;text-align:left;align-items:flex-start;
}
.fault-tile .fc{font-size:15px;font-weight:800;color:var(--brand);letter-spacing:.5px}
.fault-tile .fn{font-size:11px;color:var(--ink-2);line-height:1.4}
.fault-tile .fk{font-size:11px;color:var(--accent);margin-top:auto;padding-top:6px}

/* ---------- 详情 ---------- */
.detail-hero{
  background:linear-gradient(165deg,#25477F,#1A3160 70%,#152a52);
  padding:16px 14px 18px;color:#fff;border-radius:0 0 20px 20px;
}
.detail-hero .kicker{font-size:11px;color:rgba(255,255,255,.62);letter-spacing:.5px}
.detail-hero h2{margin:6px 0 8px;font-size:18px;line-height:1.35;font-weight:800}
.detail-hero .tags{display:flex;gap:6px;flex-wrap:wrap}
.detail-hero .tags span{font-size:11px;background:rgba(255,255,255,.13);border:1px solid rgba(255,255,255,.16);
  padding:3px 8px;border-radius:7px;color:rgba(255,255,255,.88)}
.buybox{margin:-12px 14px 0;position:relative;z-index:2;padding:14px;background:#fff;border-radius:var(--radius);box-shadow:var(--shadow)}
.buybox .big{display:flex;align-items:flex-end;gap:8px}
.buybox .big .p{font-size:26px;font-weight:800;color:#E2611A;letter-spacing:-.5px;line-height:1}
.buybox .big .p small{font-size:13px;font-weight:700}
.buybox .big .was{font-size:12px;color:var(--ink-3);text-decoration:line-through;margin-bottom:2px}
.buybox .big .save{margin-left:auto;margin-bottom:2px}
.ladder{display:flex;gap:0;margin-top:12px;border:1px solid var(--line);border-radius:10px;overflow:hidden}
.ladder div{flex:1;text-align:center;padding:7px 4px;font-size:11px;color:var(--ink-2);border-right:1px solid var(--line);line-height:1.4}
.ladder div:last-child{border-right:0}
.ladder b{display:block;font-size:13px;color:var(--ink);font-weight:700}
.ladder div.on{background:var(--accent-soft)}
.ladder div.on b{color:#E2611A}

.block{margin:12px 14px 0;background:#fff;border-radius:var(--radius);box-shadow:var(--shadow);overflow:hidden}
.block-h{display:flex;align-items:center;justify-content:space-between;padding:12px 14px;border-bottom:1px solid var(--line)}
.block-h h3{margin:0;font-size:14px;font-weight:700;display:flex;align-items:center;gap:6px}
.block-b{padding:12px 14px}
.fit-row{display:flex;gap:8px}
.fit-row select{
  flex:1;height:38px;border-radius:9px;background:#F7F9FD;border:1px solid var(--line);
  padding:0 9px;font-size:13px;color:var(--ink);appearance:none;
  background-image:url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'><path d='M2 4l4 4 4-4' fill='none' stroke='%238A94A6' stroke-width='1.6' stroke-linecap='round'/></svg>");
  background-repeat:no-repeat;background-position:right 9px center;
}
.fit-result{margin-top:10px;border-radius:10px;padding:10px 11px;font-size:12px;line-height:1.55;display:flex;gap:8px}
.fit-result svg{width:16px;height:16px;flex:none;margin-top:1px}
.fit-ok{background:var(--ok-soft);color:#0A6A4A}
.fit-warn{background:var(--warn-soft);color:#8A560E}
.fit-bad{background:var(--danger-soft);color:#A3252B}
.param-table{width:100%;border-collapse:collapse;font-size:12px}
.param-table td{padding:7px 0;border-bottom:1px dashed var(--line);vertical-align:top}
.param-table td:first-child{color:var(--ink-3);width:88px;white-space:nowrap}
.param-table tr:last-child td{border-bottom:0}
.alt{display:flex;align-items:center;gap:10px;padding:10px;border:1px dashed #D8DFEC;border-radius:10px;background:#FAFBFE}
.alt .ic{width:34px;height:34px;border-radius:9px;background:var(--brand-soft);display:flex;align-items:center;justify-content:center;color:var(--brand);flex:none}
.alt .t{flex:1;min-width:0}
.alt .t b{font-size:13px;display:block}
.alt .t span{font-size:11px;color:var(--ink-3)}
.cert{display:flex;align-items:center;gap:8px;padding:9px 10px;background:var(--ok-soft);border-radius:9px;font-size:11px;color:#0A6A4A}
.cert svg{width:14px;height:14px;flex:none}
.cert b{font-weight:700}

.cart-bar{
  position:absolute;left:0;right:0;bottom:0;z-index:20;
  background:rgba(255,255,255,.96);backdrop-filter:blur(10px);
  border-top:1px solid var(--line);
  padding:9px 14px;display:flex;align-items:center;gap:10px;
}
.cart-bar .sum{flex:1;min-width:0}
.cart-bar .sum b{font-size:17px;color:#E2611A;font-weight:800}
.cart-bar .sum span{display:block;font-size:10px;color:var(--ink-3)}

/* ---------- 报价单 ---------- */
.quote-doc{margin:12px 14px 0;background:#fff;border-radius:var(--radius);box-shadow:var(--shadow);padding:16px 14px}
.quote-doc .qh{display:flex;align-items:flex-start;justify-content:space-between;border-bottom:2px solid var(--brand);padding-bottom:10px}
.quote-doc .qh h2{margin:0;font-size:16px;font-weight:800;color:var(--brand);letter-spacing:1px}
.quote-doc .qh .co{font-size:10px;color:var(--ink-3);text-align:right;line-height:1.5}
.quote-doc .qmeta{display:flex;justify-content:space-between;font-size:11px;color:var(--ink-3);padding:9px 0;border-bottom:1px dashed var(--line)}
.qitem{display:flex;gap:9px;padding:11px 0;border-bottom:1px dashed var(--line)}
.qitem .qi-n{flex:1;min-width:0;font-size:12px;line-height:1.45}
.qitem .qi-n b{display:block;font-size:13px;font-weight:600;margin-bottom:2px}
.qitem .qi-n span{color:var(--ink-3);font-size:11px}
.stepper{display:flex;align-items:center;gap:0;border:1px solid var(--line);border-radius:8px;overflow:hidden;height:26px;flex:none}
.stepper button{width:24px;height:24px;display:flex;align-items:center;justify-content:center;color:var(--ink-2);font-size:14px}
.stepper button[disabled]{opacity:.3}
.stepper span{min-width:24px;text-align:center;font-size:12px;font-weight:600}
.qitem .qi-p{width:66px;text-align:right;font-size:13px;font-weight:700;flex:none}
.qitem .qi-p small{display:block;font-size:10px;color:var(--ink-3);font-weight:400;text-decoration:line-through}
.qsum{padding-top:11px;font-size:12px}
.qsum .ln{display:flex;justify-content:space-between;padding:3px 0;color:var(--ink-2)}
.qsum .ln b{color:var(--ink);font-weight:600}
.qsum .total{display:flex;justify-content:space-between;align-items:flex-end;margin-top:9px;padding-top:9px;border-top:1px solid var(--line)}
.qsum .total span{font-size:12px;color:var(--ink-2)}
.qsum .total b{font-size:21px;color:#E2611A;font-weight:800}
.qfoot{margin-top:12px;padding-top:10px;border-top:1px dashed var(--line);font-size:10px;color:var(--ink-3);line-height:1.7}
.qactions{display:flex;gap:8px;margin:12px 14px 0}
.qactions .btn{flex:1;white-space:nowrap;padding:0 8px;font-size:13px;gap:4px}
.qactions .btn svg{width:14px;height:14px;flex:none}

/* ---------- 表单 / 结算 ---------- */
.form-card{margin:12px 14px 0;background:#fff;border-radius:var(--radius);box-shadow:var(--shadow);overflow:hidden}
.form-row{display:flex;align-items:center;gap:10px;padding:12px 14px;border-bottom:1px solid var(--line);font-size:13px}
.form-row:last-child{border-bottom:0}
.form-row label{width:64px;flex:none;color:var(--ink-3);font-size:12px}
.form-row input,.form-row .val{flex:1;min-width:0;font-size:13px;text-overflow:ellipsis}
.form-row .val{text-align:right;color:var(--ink)}
.form-row .val.muted{color:var(--ink-3)}
.form-row .chev{color:#C3CBD9;font-size:15px;flex:none}
.switch{width:42px;height:24px;border-radius:12px;background:#DDE3EE;position:relative;transition:.18s;flex:none}
.switch.on{background:var(--ok)}
.switch i{position:absolute;top:2px;left:2px;width:20px;height:20px;border-radius:50%;background:#fff;transition:.18s;box-shadow:0 1px 3px rgba(0,0,0,.2)}
.switch.on i{left:20px}
.paybar{
  position:absolute;left:0;right:0;bottom:0;z-index:20;background:#fff;border-top:1px solid var(--line);
  padding:10px 14px calc(10px + env(safe-area-inset-bottom,0px));display:flex;align-items:center;gap:12px;
}
.paybar .amt{flex:1}
.paybar .amt b{font-size:19px;color:#E2611A;font-weight:800}
.paybar .amt span{display:block;font-size:10px;color:var(--ink-3)}

/* ---------- 我的 ---------- */
.me-hero{
  background:linear-gradient(165deg,#25477F,#1A3160 72%,#152a52);
  padding:16px 14px 44px;color:#fff;
}
.me-id{display:flex;align-items:center;gap:11px}
.avatar{
  width:48px;height:48px;border-radius:14px;background:rgba(255,255,255,.14);
  border:1px solid rgba(255,255,255,.2);display:flex;align-items:center;justify-content:center;
  font-size:17px;font-weight:800;letter-spacing:.5px;
}
.me-id .n{flex:1;min-width:0}
.me-id .n b{font-size:16px;display:block}
.me-id .n span{font-size:11px;color:rgba(255,255,255,.7);display:inline-flex;align-items:center;gap:5px;margin-top:4px;align-self:flex-start}
.credit{
  margin:-32px 14px 0;position:relative;z-index:2;background:#fff;border-radius:var(--radius);
  box-shadow:var(--shadow);padding:13px 14px;display:flex;align-items:center;gap:14px;
}
.credit .c{flex:1;text-align:center;border-right:1px solid var(--line)}
.credit .c:last-child{border-right:0}
.credit .c b{display:block;font-size:17px;font-weight:800}
.credit .c span{font-size:10px;color:var(--ink-3)}
.menu{margin:12px 14px 0;background:#fff;border-radius:var(--radius);box-shadow:var(--shadow);overflow:hidden}
.menu-item{display:flex;align-items:center;gap:11px;padding:13px 14px;border-bottom:1px solid var(--line);font-size:14px}
.menu-item:last-child{border-bottom:0}
.menu-item .mi{
  width:32px;height:32px;border-radius:9px;display:flex;align-items:center;justify-content:center;flex:none;
  background:var(--brand-soft);color:var(--brand);
}
.menu-item .mi svg{width:17px;height:17px}
.menu-item .t{flex:1}
.menu-item .t small{display:block;font-size:11px;color:var(--ink-3);font-weight:400;margin-top:1px}
.menu-item .r{font-size:12px;color:var(--ink-3);display:flex;align-items:center;gap:4px}

/* ---------- 推客中心 ---------- */
.promo-head{
  background:
    radial-gradient(90% 80% at 80% 0%, rgba(255,122,47,.3), rgba(255,122,47,0) 60%),
    linear-gradient(160deg,#22437F,#1B3466 65%,#16294F);
  color:#fff;padding:16px 14px 46px;border-radius:0 0 22px 22px;
}
.promo-head h2{margin:0;font-size:17px;font-weight:800;letter-spacing:.3px}
.promo-head p{margin:4px 0 0;font-size:11px;color:rgba(255,255,255,.7)}
.promo-stats{margin:-34px 14px 0;position:relative;z-index:2;display:grid;grid-template-columns:repeat(3,1fr);gap:9px}
.ps{background:#fff;border-radius:12px;box-shadow:var(--shadow);padding:11px 8px;text-align:center}
.ps b{display:block;font-size:16px;font-weight:800}
.ps span{font-size:10px;color:var(--ink-3)}
.ps.hi b{color:#E2611A}
.progress-card{margin:12px 14px 0;background:#fff;border-radius:var(--radius);box-shadow:var(--shadow);padding:13px 14px}
.progress-card .ph{display:flex;align-items:center;justify-content:space-between;font-size:12px;color:var(--ink-2)}
.progress-card .ph b{font-size:13px;color:var(--brand)}
.bar{height:8px;border-radius:5px;background:#EDF1F8;margin-top:9px;overflow:hidden}
.bar i{display:block;height:100%;border-radius:5px;background:linear-gradient(90deg,#FFB27A,#FF6B1A)}
.qr-card{margin:12px 14px 0;background:#fff;border-radius:var(--radius);box-shadow:var(--shadow);padding:14px;display:flex;gap:14px;align-items:center}
.qr-box{
  width:104px;height:104px;border-radius:10px;flex:none;background:#fff;border:1px solid var(--line);
  display:flex;align-items:center;justify-content:center;padding:6px;
}
.qr-box canvas{width:100%;height:100%;display:block}
.qr-side{flex:1;min-width:0}
.qr-side b{font-size:13px;display:block}
.qr-side p{margin:4px 0 8px;font-size:11px;color:var(--ink-3);line-height:1.5}
.link-box{
  display:flex;align-items:center;gap:6px;background:#F7F9FD;border:1px solid var(--line);border-radius:8px;
  padding:6px 8px;font-size:10px;color:var(--ink-2);margin-top:6px;
}
.link-box span{flex:1;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.link-box button{font-size:10px;color:var(--brand);font-weight:600;flex:none}
.material-grid{display:grid;grid-template-columns:1fr 1fr;gap:9px;padding:0 14px}
.mat{background:#fff;border-radius:12px;box-shadow:var(--shadow);padding:11px;display:flex;flex-direction:column;gap:6px;text-align:left;align-items:flex-start}
.mat .mi{width:30px;height:30px;border-radius:9px;background:var(--accent-soft);color:#D9631B;display:flex;align-items:center;justify-content:center}
.mat .mi svg{width:16px;height:16px}
.mat b{font-size:12px}
.mat span{font-size:10px;color:var(--ink-3);line-height:1.4}

/* ---------- 成功页 ---------- */
.done{min-height:100%;display:flex;flex-direction:column;align-items:center;justify-content:center;padding:40px 24px}
.done .ic{width:64px;height:64px;border-radius:50%;background:var(--ok-soft);display:flex;align-items:center;justify-content:center;color:var(--ok)}
.done .ic svg{width:32px;height:32px}
.done h2{margin:16px 0 6px;font-size:18px}
.done p{margin:0;font-size:12px;color:var(--ink-3);text-align:center;line-height:1.7}

/* ---------- 底部 tabbar ---------- */
.tabbar{
  height:var(--tab-h);flex:none;display:flex;background:#fff;border-top:1px solid var(--line);
  padding-bottom:env(safe-area-inset-bottom,0px);z-index:30;
}
.tabbar button{
  flex:1;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:2px;
  color:#98A1B2;font-size:10px;position:relative;
}
.tabbar button svg{width:21px;height:21px}
.tabbar button.on{color:var(--brand);font-weight:600}
.tabbar .dot{
  position:absolute;top:7px;right:50%;transform:translateX(14px);
  min-width:15px;height:15px;border-radius:8px;background:#FF5B2E;color:#fff;
  font-size:9px;font-weight:700;display:flex;align-items:center;justify-content:center;padding:0 4px;
}

/* ---------- toast / sheet ---------- */
.toast{
  position:fixed;left:50%;bottom:120px;transform:translate(-50%,10px);
  background:rgba(16,24,43,.9);color:#fff;font-size:13px;padding:10px 16px;border-radius:10px;
  opacity:0;pointer-events:none;transition:.22s;z-index:999;max-width:80%;text-align:center;line-height:1.4;
}
.toast.show{opacity:1;transform:translate(-50%,0)}
.sheet-mask{position:absolute;inset:0;background:rgba(10,16,28,.45);z-index:50;display:flex;align-items:flex-end;animation:fade .18s}
@keyframes fade{from{opacity:0}to{opacity:1}}
.sheet{
  width:100%;background:#fff;border-radius:18px 18px 0 0;padding:16px 16px calc(20px + env(safe-area-inset-bottom,0px));
  animation:up .22s cubic-bezier(.2,.8,.3,1);
}
@keyframes up{from{transform:translateY(100%)}to{transform:translateY(0)}}
.sheet h3{margin:0 0 4px;font-size:15px;text-align:center}
.sheet .sub{text-align:center;font-size:11px;color:var(--ink-3);margin-bottom:12px}
.sheet-list{display:flex;flex-direction:column;gap:8px}
.sheet-item{
  display:flex;align-items:center;gap:10px;padding:11px 12px;border:1px solid var(--line);
  border-radius:11px;font-size:13px;background:#FBFCFE;text-align:left;width:100%;
}
.sheet-item .k{width:42px;flex:none;font-weight:800;color:var(--brand);font-size:13px}
.sheet-item .v{flex:1;min-width:0;font-size:12px;color:var(--ink-2);line-height:1.4}
.sheet-close{width:100%;height:40px;border-radius:11px;background:#F3F5FA;color:var(--ink-2);margin-top:12px;font-size:14px}