/* ===========================================================
   汉羽汽车用品 HANYU AUTO — 设计系统
   科技极简 / 深色底 + 电光青
   =========================================================== */

:root{
  --bg:#07080B;
  --bg-2:#0B0E13;
  --surface:#11151B;
  --surface-2:#161B23;
  --surface-3:#1C222C;
  --line:rgba(255,255,255,.07);
  --line-2:rgba(255,255,255,.13);
  --txt:#E9EDF3;
  --txt-2:#98A3B3;
  --txt-3:#5C6673;
  --accent:#00D8FF;
  --accent-2:#7C5CFF;
  --ok:#22DD88;
  --warn:#FFB020;
  --danger:#FF5C6C;
  --r:14px;
  --r-lg:20px;
  --max:1260px;
  --nav-h:66px;
  --mono:ui-monospace,"SF Mono","JetBrains Mono",Consolas,monospace;
  --glow:0 0 0 1px rgba(0,216,255,.35), 0 12px 40px -12px rgba(0,216,255,.45);
}

*{box-sizing:border-box}
html{-webkit-text-size-adjust:100%}
body{
  margin:0;background:var(--bg);color:var(--txt);
  font:15px/1.65 -apple-system,BlinkMacSystemFont,"Segoe UI","PingFang SC","Hiragino Sans GB","Microsoft YaHei",sans-serif;
  -webkit-font-smoothing:antialiased;overflow-x:hidden;
}
body::before{
  content:"";position:fixed;inset:0;pointer-events:none;z-index:0;
  background:
    radial-gradient(900px 500px at 12% -8%,rgba(0,216,255,.10),transparent 60%),
    radial-gradient(700px 460px at 92% 4%,rgba(124,92,255,.10),transparent 62%);
}
img,svg{display:block;max-width:100%}
a{color:inherit;text-decoration:none}
button,input,select,textarea{font:inherit;color:inherit}
button{cursor:pointer;background:none;border:0}
::selection{background:rgba(0,216,255,.28)}
h1,h2,h3,h4{margin:0;font-weight:650;letter-spacing:-.02em;line-height:1.18}
p{margin:0}
ul{margin:0;padding:0;list-style:none}
table{border-collapse:collapse;width:100%}

.container{max-width:var(--max);margin:0 auto;padding:0 24px;position:relative;z-index:1}
.mono{font-family:var(--mono)}
.eyebrow{font-family:var(--mono);font-size:11px;letter-spacing:.22em;text-transform:uppercase;color:var(--accent)}
.muted{color:var(--txt-2)}
.dim{color:var(--txt-3)}
[hidden]{display:none !important}
.hidden{display:none !important}

/* ---------- 顶部导航 ---------- */
.topbar{
  font-size:12.5px;color:var(--txt-2);border-bottom:1px solid var(--line);
  background:var(--bg-2);position:relative;z-index:60;
}
.topbar .container{display:flex;align-items:center;justify-content:space-between;height:36px;gap:16px}
.topbar b{color:var(--txt);font-weight:600}
.topbar .dot{display:inline-block;width:6px;height:6px;border-radius:50%;background:var(--ok);margin-right:7px;box-shadow:0 0 10px var(--ok)}

/* 顶栏右侧：WhatsApp 客服 + 汇率胶囊 */
.top-right{display:flex;align-items:center;gap:16px;min-width:0;flex:0 0 auto}
/* 窄屏时优先保证 WhatsApp 号码完整，促销语截断 */
.topbar .container>span:first-child{min-width:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.top-right .fx-slot{margin-left:0}
.top-tel{display:inline-flex;align-items:center;gap:7px;white-space:nowrap;color:var(--txt-2);transition:.16s}
.top-tel svg{width:14px;height:14px;color:var(--accent);flex:0 0 auto}
.top-tel b{font-family:var(--mono);font-size:12.5px;letter-spacing:.03em;direction:ltr;unicode-bidi:isolate}
.top-tel em{font-style:normal;font-size:11.5px;color:var(--txt-3)}
.topbar .top-tel:hover b{color:var(--accent)}

.nav{
  position:sticky;top:0;z-index:60;height:var(--nav-h);
  background:rgba(7,8,11,.82);backdrop-filter:blur(16px);
  border-bottom:1px solid var(--line);
}
.nav-inner{display:flex;align-items:center;gap:34px;height:var(--nav-h)}
.brand{display:flex;align-items:center;gap:10px;font-weight:750;letter-spacing:.04em;font-size:17px}
.brand-mark{
  width:22px;height:22px;border-radius:7px;flex:0 0 auto;
  background:linear-gradient(140deg,var(--accent),var(--accent-2));
  box-shadow:0 0 18px rgba(0,216,255,.45);position:relative;
}
.brand-mark::after{content:"";position:absolute;inset:7px;border-radius:2px;background:#07080B}
.brand-sub{font-family:var(--mono);font-size:10px;letter-spacing:.2em;color:var(--txt-3);margin-left:2px}

.nav-links{display:flex;gap:26px;font-size:14px;flex:1}
.nav-links a{color:var(--txt-2);position:relative;padding:4px 0;transition:.18s}
.nav-links a:hover{color:var(--txt)}
.nav-links a.on{color:var(--txt)}
.nav-links a.on::after{content:"";position:absolute;left:0;right:0;bottom:-2px;height:2px;border-radius:2px;background:var(--accent);box-shadow:0 0 12px var(--accent)}

.nav-tools{display:flex;align-items:center;gap:12px}
.search{
  display:flex;align-items:center;gap:8px;background:var(--surface);border:1px solid var(--line);
  border-radius:999px;padding:0 14px;height:38px;width:216px;transition:.2s;
}
.search:focus-within{border-color:var(--line-2);box-shadow:var(--glow)}
.search input{background:none;border:0;outline:0;width:100%;font-size:13.5px}
.search input::placeholder{color:var(--txt-3)}
.icon-btn{
  width:38px;height:38px;border-radius:999px;border:1px solid var(--line);background:var(--surface);
  display:grid;place-items:center;position:relative;transition:.2s;
}
.icon-btn:hover{border-color:var(--line-2);background:var(--surface-2)}
.icon-btn .badge{
  position:absolute;top:-5px;right:-5px;min-width:18px;height:18px;padding:0 5px;border-radius:999px;
  background:var(--accent);color:#062028;font:700 11px/18px var(--mono);text-align:center;
}
.icon-btn svg{width:18px;height:18px;stroke:var(--txt);fill:none;stroke-width:1.6}
.icon-btn .who{font-family:var(--mono);font-size:11px;letter-spacing:.06em}

/* ---------- 按钮 ---------- */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:8px;
  height:44px;padding:0 22px;border-radius:11px;font-size:14px;font-weight:600;
  border:1px solid var(--line-2);background:var(--surface-2);transition:.18s;white-space:nowrap;
}
.btn:hover{background:var(--surface-3);border-color:rgba(255,255,255,.22)}
.btn-primary{
  background:linear-gradient(135deg,var(--accent),#37B6FF 60%,var(--accent-2));
  color:#04202A;border:0;box-shadow:0 10px 30px -10px rgba(0,216,255,.7);
}
.btn-primary:hover{filter:brightness(1.07);box-shadow:0 14px 38px -10px rgba(0,216,255,.85)}
.btn-ghost{background:transparent}
.btn-sm{height:36px;padding:0 15px;font-size:13px;border-radius:9px}
.btn-lg{height:52px;padding:0 30px;font-size:15px;border-radius:13px}
.btn-block{width:100%}
.btn[disabled]{opacity:.42;cursor:not-allowed}
.btn-danger{color:var(--danger);border-color:rgba(255,92,108,.3)}
.btn-danger:hover{background:rgba(255,92,108,.11)}

/* ---------- 区块 ---------- */
section{padding:78px 0;position:relative}
.sec-head{display:flex;align-items:flex-end;justify-content:space-between;gap:24px;margin-bottom:34px}
.sec-head h2{font-size:clamp(24px,3vw,34px)}
.sec-head p{color:var(--txt-2);margin-top:8px;max-width:52ch}
.hr{height:1px;background:var(--line);border:0;margin:0}

/* ---------- Hero ---------- */
.hero{padding:66px 0 60px;overflow:hidden}
.hero-grid{display:grid;grid-template-columns:1.05fr .95fr;gap:48px;align-items:center}
.hero h1{font-size:clamp(38px,5.6vw,64px);letter-spacing:-.035em;line-height:1.04;margin:18px 0 20px}
.hero h1 em{font-style:normal;background:linear-gradient(100deg,var(--accent),var(--accent-2));-webkit-background-clip:text;background-clip:text;color:transparent}
.hero p.lead{color:var(--txt-2);font-size:16.5px;max-width:46ch}
.hero-cta{display:flex;gap:12px;margin:30px 0 34px;flex-wrap:wrap}
.hero-stats{display:flex;gap:38px;border-top:1px solid var(--line);padding-top:22px}
.hero-stats b{display:block;font-size:23px;font-family:var(--mono);letter-spacing:-.02em}
.hero-stats span{font-size:12.5px;color:var(--txt-3)}

.hero-art{
  position:relative;border:1px solid var(--line);border-radius:26px;background:
    radial-gradient(600px 340px at 70% 20%,rgba(0,216,255,.16),transparent 65%),
    radial-gradient(500px 320px at 20% 90%,rgba(124,92,255,.16),transparent 65%),
    linear-gradient(160deg,var(--surface),var(--bg-2));
  padding:34px;aspect-ratio:1/.94;overflow:hidden;
}
.hero-art .grid-bg{
  position:absolute;inset:0;
  background-image:linear-gradient(rgba(255,255,255,.045) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.045) 1px,transparent 1px);
  background-size:44px 44px;mask-image:radial-gradient(circle at 50% 45%,#000 40%,transparent 78%);
}
.hero-art .stack{position:relative;height:100%;display:grid;place-items:center}
.hero-chip{
  position:absolute;display:flex;align-items:center;gap:9px;font-size:12.5px;
  background:rgba(11,14,19,.86);border:1px solid var(--line-2);border-radius:999px;padding:8px 14px;
  backdrop-filter:blur(8px);font-family:var(--mono);letter-spacing:.04em;
}
.hero-chip .k{color:var(--accent)}
.hero-chip.c1{top:14%;left:2%}
.hero-chip.c2{bottom:16%;right:0}
.hero-chip.c3{bottom:5%;left:8%}
/* 首页联系方式卡（后台填了微信号/二维码时替换示意图） */
.hero-qr{
  width:78%;max-width:400px;margin:0 auto;background:var(--surface);
  border:1px solid var(--line-2);border-radius:22px;padding:26px 22px;
  display:flex;flex-direction:column;align-items:center;gap:12px;
  box-shadow:0 24px 60px rgba(0,0,0,.35);
}
.hero-qr img{
  width:min(100%,280px);aspect-ratio:1/1;object-fit:contain;
  background:#fff;border-radius:14px;padding:12px;
}
.hero-qr .hc-wx{font-size:15.5px;color:var(--txt);text-align:center;word-break:break-all;display:flex;align-items:center;gap:8px;flex-wrap:wrap;justify-content:center}
.hero-qr .hc-wx .k{color:var(--accent);font-family:var(--mono);font-size:12px;letter-spacing:.06em}
.hero-qr .hc-tip{font-size:12.5px;color:var(--txt-3)}
/* 双码并排：微信 + 小程序码各占一半，图占满卡片，节省空间 */
.hero-qr-wrap{width:88%;max-width:470px;margin:0 auto;display:flex;gap:14px;align-items:stretch;justify-content:center}
.hero-qr-wrap .hero-qr{flex:1 1 0;width:auto;max-width:none;margin:0;padding:16px 12px 13px;gap:8px;border-radius:18px}
.hero-qr-wrap .hero-qr img{width:100%;max-width:none;aspect-ratio:1/1;object-fit:contain;padding:6px;border-radius:10px}
.hero-qr-wrap .hero-qr .hc-wx{font-size:13px;gap:5px}
.hero-qr-wrap .hero-qr .hc-wx .k{font-size:11px}
.hero-qr-wrap .hero-qr .hc-wx b{font-size:13.5px}
.hero-qr-wrap .hero-qr .hc-tip{font-size:11px}
/* 独立站展示图模式：上传的图片铺满整个框，无白底留白、无文字 */
.hero-qr.hero-qr-img{padding:0;overflow:hidden;aspect-ratio:1/1}
.hero-qr.hero-qr-img img{width:100%;height:100%;max-width:none;aspect-ratio:auto;object-fit:cover;background:none;border-radius:0;padding:0;display:block}

/* ---------- 首页三大版本 + 尺寸图 ---------- */
.ver-grid{display:grid;grid-template-columns:1.1fr 1fr;gap:18px;align-items:stretch}
.ver-promo{border:1px solid var(--line);border-radius:var(--r-lg);overflow:hidden;background:var(--surface)}
.ver-promo img{width:100%;height:100%;object-fit:cover;display:block}
.ver-cards{display:flex;flex-direction:column;gap:12px}
.ver-card{display:flex;gap:14px;align-items:center;border:1px solid var(--line);border-radius:var(--r-lg);
  padding:14px;background:var(--surface);transition:.18s}
.ver-card:hover{border-color:var(--line-2);transform:translateY(-2px)}
.ver-card .ver-art{width:96px;height:96px;border-radius:14px;flex:0 0 auto;overflow:hidden}
.ver-card .ver-art img{width:100%;height:100%;object-fit:cover;display:block}
.ver-card .ver-bd{min-width:0}
.ver-card .en{font-family:var(--mono);font-size:10px;letter-spacing:.15em;color:var(--txt-3)}
.ver-card h3{font-size:16px;margin:4px 0 2px;color:var(--txt)}
.ver-card .sub{font-size:12.5px;color:var(--txt-3);overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.ver-card .price{font-family:var(--mono);color:var(--accent);font-size:15px;margin-top:4px}
.ver-card .ver-more{font-size:12px;color:var(--accent)}
.dims-card{margin-top:18px}
.detail-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:14px}
.detail-item{margin:0;border:1px solid var(--line);border-radius:14px;overflow:hidden;background:var(--surface)}
.detail-item img{width:100%;aspect-ratio:1/1;object-fit:cover;display:block;transition:transform .25s}
.detail-item:hover img{transform:scale(1.04)}
@media (max-width:900px){.detail-grid{grid-template-columns:repeat(2,1fr)}}
@media (max-width:900px){.ver-grid{grid-template-columns:1fr}.ver-card .ver-art{width:72px;height:72px}}

/* ---------- 分类 ---------- */
.cat-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}
.cat-card{
  border:1px solid var(--line);border-radius:var(--r-lg);padding:24px;background:var(--surface);
  transition:.24s;position:relative;overflow:hidden;
}
.cat-card:hover{transform:translateY(-4px);border-color:var(--line-2);background:var(--surface-2)}
.cat-card .en{font-family:var(--mono);font-size:10.5px;letter-spacing:.2em;color:var(--txt-3)}
.cat-card h3{font-size:19px;margin:12px 0 6px}
.cat-card .desc{font-size:13px;color:var(--txt-2)}
.cat-card .arrow{margin-top:18px;font-family:var(--mono);font-size:12px;color:var(--accent)}
.cat-card .orb{position:absolute;right:-30px;top:-30px;width:110px;height:110px;border-radius:50%;filter:blur(4px);opacity:.16}

/* ---------- 产品卡片 ---------- */
.grid-products{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}
.pcard{
  border:1px solid var(--line);border-radius:var(--r-lg);background:var(--surface);
  overflow:hidden;transition:.24s;display:flex;flex-direction:column;position:relative;
}
.pcard:hover{transform:translateY(-5px);border-color:var(--line-2);box-shadow:0 24px 60px -30px rgba(0,216,255,.4)}
.pcard-media{
  aspect-ratio:1/0.9;position:relative;display:grid;place-items:center;
  background:radial-gradient(circle at 50% 45%,var(--art-soft,rgba(0,216,255,.14)),transparent 68%),linear-gradient(160deg,var(--surface-2),var(--bg-2));
  border-bottom:1px solid var(--line);overflow:hidden;
}
.pcard-media .art{width:62%;transition:transform .35s cubic-bezier(.2,.7,.3,1)}
.pcard:hover .pcard-media .art{transform:scale(1.07) rotate(-2deg)}
.art-svg{width:100%;height:auto;filter:drop-shadow(0 14px 30px rgba(0,0,0,.55))}
.tagrow{position:absolute;top:12px;left:12px;display:flex;gap:6px;flex-wrap:wrap}
.tag{
  font-family:var(--mono);font-size:10.5px;letter-spacing:.08em;padding:4px 9px;border-radius:999px;
  background:rgba(7,8,11,.72);border:1px solid var(--line-2);backdrop-filter:blur(6px);color:var(--txt-2);
}
.tag.hot{color:#062028;background:var(--accent);border-color:transparent;font-weight:700}
.tag.new{color:#0B0620;background:var(--accent-2);border-color:transparent;font-weight:700;color:#fff}
.tag.off{color:#062028;background:var(--ok);border-color:transparent;font-weight:700}
.pcard-body{padding:16px 17px 18px;display:flex;flex-direction:column;gap:9px;flex:1}
.pcard-body .cat{font-family:var(--mono);font-size:10.5px;letter-spacing:.16em;color:var(--txt-3);text-transform:uppercase}
.pcard-body h3{font-size:15.5px;line-height:1.35;font-weight:600}
.pcard-body .sub{font-size:12px;line-height:1.35;color:var(--txt-2);min-height:2.7em;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}
.pcard-foot{margin-top:auto;display:flex;align-items:flex-end;justify-content:space-between;gap:10px;padding-top:6px}
.price{font-family:var(--mono);font-size:19px;font-weight:700;letter-spacing:-.02em}
.price small{font-size:12px;font-weight:600;margin-right:1px}
.price .was{font-family:var(--mono);font-size:12px;color:var(--txt-3);text-decoration:line-through;margin-left:7px;font-weight:400}
.rate{font-size:12px;color:var(--txt-2);font-family:var(--mono)}
.rate .s{color:var(--warn)}
.add-mini{
  width:36px;height:36px;border-radius:10px;border:1px solid var(--line-2);background:var(--surface-2);
  display:grid;place-items:center;transition:.18s;
}
.add-mini:hover{background:var(--accent);border-color:transparent}
.add-mini:hover svg{stroke:#04202A}
.add-mini svg{width:16px;height:16px;stroke:var(--txt);fill:none;stroke-width:1.9;transition:.18s}

/* ---------- 卖点带 ---------- */
.band{border-top:1px solid var(--line);border-bottom:1px solid var(--line);background:var(--bg-2)}

/* ---------- 首页促销横幅（指定商品打折） ---------- */
.sale-bar{display:flex;align-items:center;gap:14px;flex-wrap:wrap;padding:14px 20px;margin-top:26px;
  border:1px solid rgba(255,90,60,.35);border-radius:14px;background:linear-gradient(90deg,rgba(255,90,60,.10),rgba(255,160,60,.06));
  color:var(--txt);text-decoration:none;transition:box-shadow .2s,transform .2s}
.sale-bar:hover{box-shadow:0 6px 24px rgba(255,90,60,.18);transform:translateY(-1px)}
.sale-bar .tag{font-size:12.5px;font-weight:700;color:#ff5a3c;white-space:nowrap}
.sale-bar b{font-size:15px}
.sale-bar .nm{color:var(--txt-2);font-size:13.5px;flex:1;min-width:120px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.sale-bar .pct{font-size:20px;font-weight:800;color:#ff5a3c}
.sale-bar .go{font-size:13px;color:var(--accent);white-space:nowrap}

.band-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:0}
.band-item{padding:34px 26px;border-right:1px solid var(--line)}
.band-item:last-child{border-right:0}
.band-item .icon{width:34px;height:34px;border-radius:10px;display:grid;place-items:center;background:rgba(0,216,255,.1);border:1px solid rgba(0,216,255,.22);margin-bottom:14px}
.band-item .icon svg{width:17px;height:17px;stroke:var(--accent);fill:none;stroke-width:1.6}
.band-item h4{font-size:15px;margin-bottom:5px}
.band-item p{font-size:13px;color:var(--txt-2)}

/* ---------- 首页联系我们（电话 / 地址 / 微信，后台可改） ---------- */
.ct-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(268px,1fr));gap:16px}
.ct-card{display:flex;gap:16px;align-items:flex-start;padding:22px;border:1px solid var(--line);border-radius:var(--r-lg);
  background:linear-gradient(160deg,var(--surface),var(--bg-2));transition:border-color .2s,transform .2s}
.ct-card:hover{border-color:var(--line-2);transform:translateY(-2px)}
.ct-ic{flex:0 0 auto;width:40px;height:40px;border-radius:12px;display:grid;place-items:center;
  background:rgba(0,216,255,.1);border:1px solid rgba(0,216,255,.22)}
.ct-ic svg{width:18px;height:18px;stroke:var(--accent);fill:none;stroke-width:1.6}
.ct-bd{min-width:0}
.ct-k{font-size:12px;letter-spacing:.08em;text-transform:uppercase;color:var(--txt-3);margin-bottom:6px}
.ct-v{font-size:15.5px;font-weight:600;color:var(--txt);line-height:1.45;word-break:break-word;text-decoration:none;display:block}
a.ct-v:hover{color:var(--accent)}
.ct-d{font-size:12.5px;color:var(--txt-2);margin-top:6px}
.ct-qr{flex:0 0 auto;width:84px;height:84px;object-fit:contain;background:#fff;border-radius:10px;padding:5px}
@media (max-width:560px){.ct-card{padding:18px}}

/* ---------- 分销 CTA ---------- */
.aff-cta{
  border:1px solid var(--line-2);border-radius:26px;padding:48px;display:grid;grid-template-columns:1.2fr .8fr;gap:40px;align-items:center;
  background:
    radial-gradient(600px 300px at 88% 10%,rgba(124,92,255,.2),transparent 65%),
    radial-gradient(500px 300px at 6% 100%,rgba(0,216,255,.14),transparent 66%),
    linear-gradient(150deg,var(--surface),var(--bg-2));
  position:relative;overflow:hidden;
}
.aff-cta h2{font-size:clamp(24px,3.2vw,36px);margin-bottom:14px}
.aff-cta p{color:var(--txt-2);max-width:48ch}
.rate-cards{display:grid;grid-template-columns:1fr 1fr;gap:14px}
.rate-card{border:1px solid var(--line-2);border-radius:16px;padding:20px;background:rgba(7,8,11,.5)}
.rate-card .big{font-family:var(--mono);font-size:34px;font-weight:700;letter-spacing:-.03em;background:linear-gradient(120deg,var(--accent),var(--accent-2));-webkit-background-clip:text;background-clip:text;color:transparent}
.rate-card span{font-size:12.5px;color:var(--txt-2)}

/* ---------- 页脚 ---------- */
footer{border-top:1px solid var(--line);background:var(--bg-2);padding:56px 0 30px;margin-top:20px}
.foot-grid{display:grid;grid-template-columns:1.5fr 1fr 1fr 1fr;gap:34px}
.foot-grid h5{font-size:12px;font-family:var(--mono);letter-spacing:.16em;text-transform:uppercase;color:var(--txt-3);margin:0 0 14px}
.foot-grid a{display:block;font-size:13.5px;color:var(--txt-2);padding:4px 0;transition:.16s}
.foot-grid a:hover{color:var(--accent)}
.foot-about p{font-size:13.5px;color:var(--txt-2);margin-top:14px;max-width:34ch}
/* 页脚客服（WhatsApp：三个号竖排，可逐个点开） */
.foot-about .foot-tel{
  display:inline-flex;gap:11px;align-items:center;margin-top:18px;padding:11px 15px;
  border:1px solid var(--line);border-radius:13px;background:rgba(255,255,255,.02);transition:.16s;
}
.foot-about .foot-tel svg{width:18px;height:18px;color:var(--accent);flex:0 0 auto}
.foot-about .foot-tel .ft-lb{display:block;font-family:var(--mono);font-size:10px;letter-spacing:.15em;text-transform:uppercase;color:var(--txt-3)}
.foot-about .foot-tel b{display:block;font-family:var(--mono);font-size:17px;letter-spacing:.04em;color:var(--txt);line-height:1.35;direction:ltr;unicode-bidi:isolate}
.foot-about .foot-tel .ft-h{display:block;font-size:11.5px;color:var(--txt-3);margin-top:1px}
.foot-about .foot-tel:hover{border-color:rgba(0,216,255,.35);background:rgba(0,216,255,.05)}
.foot-about .foot-tel:hover b{color:var(--accent)}
/* 三号码竖排：字号收一点，避免页脚块被撑高 */
.foot-about .foot-wa{align-items:flex-start}
.foot-about .foot-wa svg{margin-top:2px}
.foot-about .foot-wa .ft-nums{display:flex;flex-direction:column;gap:1px;margin-top:2px}
.foot-about .foot-wa .ft-nums a{
  font-family:var(--mono);font-size:14.5px;letter-spacing:.03em;color:var(--txt);
  line-height:1.5;direction:ltr;unicode-bidi:isolate;transition:.16s;
}
.foot-about .foot-wa .ft-nums a:hover{color:var(--accent)}
.foot-about .foot-wa .ft-h{margin-top:4px}
.foot-bottom{margin-top:40px;padding-top:22px;border-top:1px solid var(--line);display:flex;justify-content:space-between;gap:16px;font-size:12.5px;color:var(--txt-3);flex-wrap:wrap}

/* ---------- 页面头 ---------- */
.page-head{padding:44px 0 26px}
.crumb{font-size:12.5px;color:var(--txt-3);font-family:var(--mono);letter-spacing:.04em}
.crumb a:hover{color:var(--accent)}
.page-head h1{font-size:clamp(28px,3.6vw,42px);margin:14px 0 10px}
.page-head p{color:var(--txt-2);max-width:60ch}

/* ---------- 工具栏 ---------- */
.toolbar{display:flex;align-items:center;gap:14px;flex-wrap:wrap;padding:18px 0 26px;border-bottom:1px solid var(--line);margin-bottom:30px}
.chips{display:flex;gap:8px;flex-wrap:wrap}
.chip{
  height:36px;padding:0 16px;border-radius:999px;border:1px solid var(--line);background:var(--surface);
  font-size:13px;color:var(--txt-2);display:inline-flex;align-items:center;gap:7px;transition:.18s;
}
.chip:hover{color:var(--txt);border-color:var(--line-2)}
.chip.on{background:var(--accent);color:#04202A;border-color:transparent;font-weight:650}
.toolbar .spacer{flex:1}
.select{
  height:38px;border-radius:10px;border:1px solid var(--line);background:var(--surface);
  padding:0 12px;font-size:13px;outline:0;
}
.select:focus{border-color:var(--line-2)}

/* ---------- 商品详情 ---------- */
.pd-grid{display:grid;grid-template-columns:1.05fr 1fr;gap:52px;align-items:start}
.pd-gallery{border:1px solid var(--line);border-radius:var(--r-lg);background:linear-gradient(160deg,var(--surface-2),var(--bg-2));padding:30px;position:relative;overflow:hidden}
.pd-gallery .main{aspect-ratio:1/.92;display:grid;place-items:center;position:relative}
.pd-gallery .main .art{width:74%}
.pd-thumbs{display:flex;gap:10px;margin-top:20px;justify-content:center}
.pd-thumb{width:64px;height:64px;border-radius:12px;border:1px solid var(--line);background:var(--bg-2);display:grid;place-items:center;padding:8px;transition:.18s}
.pd-thumb:hover{border-color:var(--line-2)}
.pd-thumb.on{border-color:var(--accent);box-shadow:0 0 0 1px var(--accent)}
.pd-title{font-size:clamp(26px,3.2vw,36px);margin:14px 0 12px}
.pd-sub{color:var(--txt-2);font-size:15px}
.pd-price{display:flex;align-items:baseline;gap:12px;margin:24px 0 6px}
.pd-price .price{font-size:34px}
.pd-meta{display:flex;gap:20px;font-size:13px;color:var(--txt-2);font-family:var(--mono);flex-wrap:wrap;margin-top:10px}
.opt-group{margin-top:26px}
.opt-group .lab{font-size:12.5px;color:var(--txt-3);font-family:var(--mono);letter-spacing:.12em;text-transform:uppercase;margin-bottom:12px}
.opt-row{display:flex;gap:10px;flex-wrap:wrap}
.opt{
  padding:10px 16px;border-radius:11px;border:1px solid var(--line);background:var(--surface);
  font-size:13.5px;transition:.16s;display:flex;flex-direction:column;gap:2px;text-align:left;
}
.opt:hover{border-color:var(--line-2)}
.opt.on{border-color:var(--accent);background:rgba(0,216,255,.09)}
.opt .n{font-weight:600}
.opt .p{font-size:11.5px;color:var(--txt-3);font-family:var(--mono)}
.qty{display:inline-flex;align-items:center;border:1px solid var(--line);border-radius:11px;overflow:hidden;background:var(--surface)}
.qty button{width:40px;height:42px;color:var(--txt-2);font-size:17px;transition:.16s}
.qty button:hover{background:var(--surface-3);color:var(--txt)}
.qty input{width:52px;height:42px;background:none;border:0;text-align:center;font-family:var(--mono);font-size:14px;outline:0}
.buy-row{display:flex;gap:12px;margin-top:30px;align-items:center;flex-wrap:wrap}
.pd-bullets{margin-top:30px;display:grid;gap:12px}
.pd-bullets li{display:flex;gap:11px;font-size:14px;color:var(--txt-2);align-items:flex-start}
.pd-bullets svg{width:16px;height:16px;flex:0 0 auto;margin-top:4px;stroke:var(--accent);fill:none;stroke-width:2}

.tabs{display:flex;gap:28px;border-bottom:1px solid var(--line);margin:60px 0 26px}
.tab{padding:12px 0;font-size:14.5px;color:var(--txt-2);position:relative;font-weight:600}
.tab.on{color:var(--txt)}
.tab.on::after{content:"";position:absolute;left:0;right:0;bottom:-1px;height:2px;background:var(--accent);box-shadow:0 0 10px var(--accent)}
.spec-table td{padding:13px 16px;border-bottom:1px solid var(--line);font-size:14px}
.spec-table td:first-child{width:180px;color:var(--txt-3);font-family:var(--mono);font-size:12.5px}

/* ---------- 商品详情：自填规格 + 图文详情（后台 editor 产出） ---------- */
.opt-pick{margin-left:8px;font-weight:600;font-size:12px;color:var(--accent);
  background:rgba(0,216,255,.09);border:1px solid rgba(0,216,255,.28);border-radius:6px;padding:1px 7px}
.opt .opt-img{width:26px;height:26px;border-radius:6px;object-fit:cover;margin-right:7px;display:inline-block;vertical-align:middle}
.opt{display:inline-flex;align-items:center}
.opt.out{opacity:.42;text-decoration:line-through;cursor:not-allowed}
.pd-detail{max-width:900px}
.pd-dtext{color:var(--txt-2);font-size:15px;line-height:1.95;margin:0 0 18px;white-space:normal}
.pd-dfig{margin:0 0 22px}
.pd-dfig img{display:block;width:100%;height:auto;border-radius:14px;border:1px solid var(--line);background:var(--surface)}

/* 商品图片依次展现：从上往下一张一张铺，客户滑动即可看全 */
.pd-seq{margin:22px 0 40px}
.pd-seq-head{margin-bottom:14px}
.pd-seq-head h2{margin:4px 0 0;font-size:17px;font-weight:750}
.pd-seq-fig{margin:0 0 14px;position:relative}
.pd-seq-fig img{display:block;width:100%;height:auto;border-radius:14px;border:1px solid var(--line);background:var(--surface)}
.pd-seq-fig figcaption{position:absolute;right:10px;top:10px;font-family:var(--mono);font-size:10.5px;
  color:#fff;background:rgba(4,6,9,.66);border:1px solid rgba(255,255,255,.14);border-radius:7px;padding:3px 8px;letter-spacing:.05em}
@media (max-width:760px){
  .pd-dtext{font-size:14.5px;line-height:1.9;margin-bottom:14px}
  .pd-dfig img{border-radius:10px}
  .opt-pick{font-size:11.5px}
}
.review{border:1px solid var(--line);border-radius:var(--r);padding:18px;background:var(--surface);margin-bottom:12px}
.review .who{display:flex;align-items:center;justify-content:space-between;margin-bottom:9px}
.review .who b{font-size:13.5px}
.review .who span{font-family:var(--mono);font-size:11.5px;color:var(--txt-3)}
.review p{font-size:14px;color:var(--txt-2)}

/* ---------- 购物车 ---------- */
.cart-grid{display:grid;grid-template-columns:1.6fr .9fr;gap:32px;align-items:start}
.panel{border:1px solid var(--line);border-radius:var(--r-lg);background:var(--surface);overflow:hidden}
.panel-head{padding:18px 22px;border-bottom:1px solid var(--line);display:flex;align-items:center;justify-content:space-between;gap:12px}
.panel-head h3{font-size:16px}
.panel-body{padding:22px}
.panel-body.tight{padding:0}
.citem{display:grid;grid-template-columns:96px 1fr auto;gap:18px;padding:20px 22px;border-bottom:1px solid var(--line);align-items:center}
.citem:last-child{border-bottom:0}
.citem .thumb{width:96px;height:96px;border-radius:13px;border:1px solid var(--line);background:linear-gradient(160deg,var(--surface-2),var(--bg-2));display:grid;place-items:center;padding:12px}
.citem h4{font-size:15px;margin-bottom:5px}
.citem .skuspec{font-size:12.5px;color:var(--txt-3);font-family:var(--mono)}
.citem .right{text-align:right;display:grid;gap:10px;justify-items:end}
.sum-row{display:flex;justify-content:space-between;font-size:14px;padding:8px 0;color:var(--txt-2)}
.sum-row.total{font-size:17px;color:var(--txt);font-weight:650;border-top:1px solid var(--line);margin-top:12px;padding-top:16px}
.sum-row.total .price{font-size:23px}
.coupon-row{display:flex;gap:10px;margin:14px 0 6px}
.input{
  height:44px;border-radius:11px;border:1px solid var(--line);background:var(--bg-2);
  padding:0 14px;font-size:14px;outline:0;width:100%;transition:.18s;
}
.input:focus{border-color:var(--accent);box-shadow:0 0 0 3px rgba(0,216,255,.12)}
textarea.input{height:auto;padding:12px 14px;resize:vertical;line-height:1.6}
.field{margin-bottom:16px}
.field label{display:block;font-size:12.5px;color:var(--txt-3);font-family:var(--mono);letter-spacing:.1em;text-transform:uppercase;margin-bottom:8px}
.field .hint{font-size:12px;color:var(--txt-3);margin-top:6px}
.grid-2{display:grid;grid-template-columns:1fr 1fr;gap:14px}

.notice{display:flex;gap:11px;padding:13px 15px;border-radius:12px;font-size:13px;border:1px solid var(--line);background:var(--bg-2);color:var(--txt-2);align-items:flex-start}
.notice.ok{border-color:rgba(34,221,136,.3);background:rgba(34,221,136,.07);color:#9DF0C4}
.notice.warn{border-color:rgba(255,176,32,.3);background:rgba(255,176,32,.07);color:#FFD48A}
.notice.err{border-color:rgba(255,92,108,.3);background:rgba(255,92,108,.07);color:#FFB0B8}

/* 订单详情：退货退款期限提示（30 天政策） */
.od-tip{display:flex;gap:8px;align-items:flex-start;margin-top:11px;font-size:12.5px;line-height:1.7;color:var(--txt-3)}
.od-tip svg{width:15px;height:15px;flex:none;margin-top:2px}

.empty{text-align:center;padding:80px 20px}
.empty .ic{width:56px;height:56px;margin:0 auto 18px;border-radius:16px;border:1px solid var(--line);display:grid;place-items:center;background:var(--surface)}
.empty .ic svg{width:24px;height:24px;stroke:var(--txt-3);fill:none;stroke-width:1.5}
.empty h3{margin-bottom:8px}
.empty p{color:var(--txt-2);margin-bottom:22px}

/* ---------- 步骤条 ---------- */
.steps{display:flex;gap:10px;align-items:center;font-size:12.5px;font-family:var(--mono);color:var(--txt-3);flex-wrap:wrap}
.steps .st{display:flex;align-items:center;gap:8px}
.steps .n{width:22px;height:22px;border-radius:50%;border:1px solid var(--line-2);display:grid;place-items:center;font-size:11px}
.steps .st.on{color:var(--accent)}
.steps .st.on .n{background:var(--accent);color:#04202A;border-color:transparent;font-weight:700}
.steps .sep{width:26px;height:1px;background:var(--line-2)}

/* ---------- 物流时间轴 ---------- */
.track{position:relative;padding-left:26px}
.track::before{content:"";position:absolute;left:6px;top:6px;bottom:6px;width:1px;background:var(--line-2)}
.track-item{position:relative;padding-bottom:22px}
.track-item:last-child{padding-bottom:0}
.track-item::before{content:"";position:absolute;left:-25px;top:5px;width:11px;height:11px;border-radius:50%;background:var(--bg);border:1.5px solid var(--line-2)}
.track-item.done::before{background:var(--accent);border-color:var(--accent);box-shadow:0 0 0 4px rgba(0,216,255,.14)}
.track-item b{font-size:14px;display:block}
.track-item span{font-family:var(--mono);font-size:11.5px;color:var(--txt-3)}
.track-item p{font-size:13px;color:var(--txt-2);margin-top:3px}

/* ---------- 订单卡片 ---------- */
.order{border:1px solid var(--line);border-radius:var(--r);background:var(--surface);margin-bottom:14px;overflow:hidden}
.order-head{display:flex;align-items:center;justify-content:space-between;gap:14px;padding:14px 20px;background:var(--bg-2);border-bottom:1px solid var(--line);font-size:13px;flex-wrap:wrap}
.order-head .oid{font-family:var(--mono);font-size:12.5px;color:var(--txt-2)}
.order-head .right{display:flex;align-items:center;gap:14px}
.order-body{padding:18px 20px;display:grid;gap:14px}
.oline{display:grid;grid-template-columns:56px 1fr auto;gap:14px;align-items:center}
.oline .thumb{width:56px;height:56px;border-radius:11px;border:1px solid var(--line);background:var(--bg-2);display:grid;place-items:center;padding:7px}
.oline h5{font-size:14px;margin:0 0 3px;font-weight:600}
.oline .m{font-size:12px;color:var(--txt-3);font-family:var(--mono)}
.pill{font-family:var(--mono);font-size:11px;padding:4px 10px;border-radius:999px;border:1px solid var(--line-2);color:var(--txt-2)}
.pill.wait{color:var(--warn);border-color:rgba(255,176,32,.35);background:rgba(255,176,32,.08)}
.pill.ship{color:var(--accent);border-color:rgba(0,216,255,.35);background:rgba(0,216,255,.08)}
.pill.done{color:var(--ok);border-color:rgba(34,221,136,.35);background:rgba(34,221,136,.08)}

/* ---------- 账号页 ---------- */
.auth-wrap{display:grid;grid-template-columns:1fr 1fr;gap:0;border:1px solid var(--line);border-radius:22px;overflow:hidden;max-width:900px;margin:0 auto}
.auth-side{background:linear-gradient(160deg,var(--surface-2),var(--bg-2));padding:44px;display:flex;flex-direction:column;justify-content:space-between;position:relative;overflow:hidden}
.auth-side h3{font-size:22px;margin-bottom:12px}
.auth-side p{color:var(--txt-2);font-size:14px}
.auth-side ul{margin-top:26px;display:grid;gap:12px}
.auth-side li{display:flex;gap:10px;font-size:13.5px;color:var(--txt-2)}
.auth-side li svg{width:16px;height:16px;stroke:var(--accent);fill:none;stroke-width:2;flex:0 0 auto;margin-top:4px}
.auth-main{background:var(--surface);padding:44px}
.seg{display:flex;gap:6px;background:var(--bg-2);border:1px solid var(--line);border-radius:12px;padding:5px;margin-bottom:26px}
.seg button{flex:1;height:38px;border-radius:9px;font-size:13.5px;color:var(--txt-2);transition:.18s;font-weight:600}
.seg button.on{background:var(--surface-3);color:var(--txt);box-shadow:0 4px 14px -6px rgba(0,0,0,.6)}

.account-grid{display:grid;grid-template-columns:236px 1fr;gap:28px;align-items:start}
.side-nav{border:1px solid var(--line);border-radius:var(--r-lg);background:var(--surface);padding:8px;position:sticky;top:calc(var(--nav-h) + 16px)}
.side-nav button{width:100%;display:flex;align-items:center;gap:11px;padding:12px 14px;border-radius:11px;font-size:14px;color:var(--txt-2);transition:.16s;text-align:left}
.side-nav button:hover{background:var(--surface-2);color:var(--txt)}
.side-nav button.on{background:rgba(0,216,255,.1);color:var(--accent);font-weight:600}
.side-nav svg{width:16px;height:16px;stroke:currentColor;fill:none;stroke-width:1.7}
.avatar{width:56px;height:56px;border-radius:16px;background:linear-gradient(140deg,var(--accent),var(--accent-2));display:grid;place-items:center;font:700 20px var(--mono);color:#04202A}

.kpi-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:14px}
.kpi{border:1px solid var(--line);border-radius:var(--r);padding:18px;background:var(--surface)}
.kpi .k{font-size:11.5px;font-family:var(--mono);letter-spacing:.12em;text-transform:uppercase;color:var(--txt-3)}
.kpi .v{font-family:var(--mono);font-size:24px;font-weight:700;margin-top:8px;letter-spacing:-.02em}
.kpi .v.accent{color:var(--accent)}
.kpi .v.ok{color:var(--ok)}
.kpi .d{font-size:12px;color:var(--txt-3);margin-top:4px}

.invite-box{display:flex;gap:12px;align-items:stretch;flex-wrap:wrap}
.invite-code{
  flex:1;min-width:240px;border:1px dashed var(--line-2);border-radius:12px;padding:14px 18px;
  background:var(--bg-2);display:flex;align-items:center;justify-content:space-between;gap:14px;
}
.invite-code .code{font-family:var(--mono);font-size:21px;font-weight:700;letter-spacing:.16em;color:var(--accent)}

.tree{display:grid;gap:10px}
.tree-node{display:flex;align-items:center;gap:12px;padding:12px 14px;border:1px solid var(--line);border-radius:12px;background:var(--bg-2)}
.tree-node .av{width:34px;height:34px;border-radius:10px;background:var(--surface-3);display:grid;place-items:center;font:600 13px var(--mono);color:var(--txt-2)}
.tree-node .info{flex:1;min-width:0}
.tree-node .info b{font-size:13.5px;display:block}
.tree-node .info span{font-size:11.5px;color:var(--txt-3);font-family:var(--mono)}
.tree-node .lv{font-family:var(--mono);font-size:10.5px;padding:3px 9px;border-radius:999px;border:1px solid var(--line-2);color:var(--txt-3)}
.tree-node.l1{border-left:2px solid var(--accent)}
.tree-node.l2{border-left:2px solid var(--accent-2);margin-left:22px}

.dtable{width:100%;font-size:13.5px}
.dtable th{text-align:left;font-family:var(--mono);font-size:11px;letter-spacing:.1em;text-transform:uppercase;color:var(--txt-3);padding:12px 14px;border-bottom:1px solid var(--line);font-weight:500}
.dtable td{padding:14px;border-bottom:1px solid var(--line);color:var(--txt-2)}
.dtable tr:last-child td{border-bottom:0}
.dtable td.mono{font-family:var(--mono);color:var(--txt)}
.dtable td.amt{font-family:var(--mono);color:var(--ok);font-weight:600}

/* ---------- Toast ---------- */
#toasts{position:fixed;right:24px;bottom:24px;z-index:200;display:grid;gap:10px}
.toast{
  display:flex;gap:11px;align-items:flex-start;min-width:250px;max-width:340px;
  background:rgba(17,21,27,.96);border:1px solid var(--line-2);border-radius:13px;padding:14px 16px;
  box-shadow:0 20px 50px -20px rgba(0,0,0,.9);backdrop-filter:blur(12px);
  animation:tin .3s cubic-bezier(.2,.8,.3,1);
}
.toast .bar{width:3px;border-radius:3px;background:var(--accent);align-self:stretch}
.toast.ok .bar{background:var(--ok)}
.toast.err .bar{background:var(--danger)}
.toast b{display:block;font-size:13.5px;margin-bottom:3px}
.toast p{font-size:12.5px;color:var(--txt-2)}
@keyframes tin{from{opacity:0;transform:translateY(12px) scale(.97)}to{opacity:1;transform:none}}

/* ---------- 弹层 ---------- */
.modal{position:fixed;inset:0;z-index:150;display:grid;place-items:center;padding:24px;background:rgba(4,5,7,.72);backdrop-filter:blur(6px)}
.modal-card{width:100%;max-width:520px;border:1px solid var(--line-2);border-radius:20px;background:var(--surface);padding:30px;animation:tin .28s cubic-bezier(.2,.8,.3,1);max-height:88vh;overflow:auto}
.modal-card h3{margin-bottom:8px}

/* ---------- 多币种 / 汇率 ---------- */
.fx-slot{margin-left:auto}
.fx-chip{
  display:inline-flex;align-items:center;gap:7px;font-size:12px;color:var(--txt-2);
  border:1px solid var(--line);border-radius:999px;padding:3px 11px;background:rgba(255,255,255,.02);
  white-space:nowrap;max-width:52vw;overflow:hidden;
}
.fx-chip .dot{width:6px;height:6px;border-radius:50%;background:var(--warn);flex:0 0 auto}
.fx-chip.live .dot{background:var(--ok);box-shadow:0 0 8px var(--ok)}
.fx-chip b{color:var(--txt);font-size:11.5px}
.topbar .container{gap:12px}
.topbar > .container > span:first-child{overflow:hidden;text-overflow:ellipsis;white-space:nowrap}

.nav-tools .select{
  height:36px;font-size:12.5px;padding:0 8px;border-radius:9px;
  background:var(--surface);font-family:var(--mono);letter-spacing:.02em;
}
.nav-tools .sel-lang{min-width:82px}
.nav-tools .sel-cur{min-width:88px}
.nav-tools{gap:9px}

.fx-note{align-items:flex-start}
.fx-note .fx-refresh{flex:0 0 auto;gap:6px}
.fx-note svg{width:17px;height:17px;flex:0 0 auto;margin-top:2px;stroke:var(--accent)}
.fx-refresh svg{width:14px;height:14px;stroke:currentColor;margin:0}

.price .base{
  font-family:var(--mono);font-size:11.5px;color:var(--txt-3);margin-left:6px;font-weight:400;
}
.pd-price .base{font-size:13px}
.citem .base,.oline .base{font-size:11px}

.foot-bottom .mono{max-width:52%;text-align:right;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}

@media (max-width:1080px){
  .fx-chip .dim{display:none}
  .fx-chip{max-width:none}
}
@media (max-width:900px){
  .nav-tools .sel-lang{min-width:0;width:64px}
  .nav-tools .sel-cur{min-width:0;width:74px}
  .top-tel em{display:none}
}
@media (max-width:520px){
  .nav-tools .select{font-size:11.5px;padding:0 4px;height:32px}
  .nav-tools .sel-lang{width:56px}
  .nav-tools .sel-cur{width:62px}
  .fx-slot{display:none}
  .top-tel svg{display:none}
  .top-tel b{font-size:11.5px}
  .top-right{gap:10px}
  .foot-bottom .mono{max-width:100%;text-align:left}
}

/* ---------- 响应式 ---------- */
@media (max-width:1080px){
  .hero-grid{grid-template-columns:1fr;gap:34px}
  .grid-products{grid-template-columns:repeat(3,1fr)}
  .cat-grid{grid-template-columns:repeat(2,1fr)}
  .band-grid{grid-template-columns:repeat(2,1fr)}
  .band-item:nth-child(2){border-right:0}
  .band-item:nth-child(1),.band-item:nth-child(2){border-bottom:1px solid var(--line)}
  .pd-grid{grid-template-columns:1fr;gap:32px}
  .cart-grid{grid-template-columns:1fr}
  .account-grid{grid-template-columns:1fr}
  .side-nav{position:static;display:flex;overflow-x:auto;gap:6px}
  .side-nav button{width:auto;white-space:nowrap}
  .kpi-grid{grid-template-columns:repeat(2,1fr)}
  .aff-cta{grid-template-columns:1fr;padding:34px}
  .auth-wrap{grid-template-columns:1fr}
  .auth-side{display:none}
  .foot-grid{grid-template-columns:1fr 1fr}
  .search{display:none}
}
@media (max-width:720px){
  .grid-products{grid-template-columns:repeat(2,1fr)}
  .nav-links{display:none}
  .container{padding:0 16px}
  section{padding:38px 0}
  /* 区块标题缩小：一屏多看内容（前面加主题色小竖条） */
  .sec-head{margin-bottom:18px}
  .sec-head h2{font-size:19px;display:flex;align-items:center;gap:8px}
  .sec-head h2::before{content:"";flex:0 0 auto;width:4px;height:15px;border-radius:2px;
    background:linear-gradient(180deg,var(--accent),var(--accent-2))}
  .sec-head p{font-size:13px;margin-top:5px}
  .sec-head .eyebrow{font-size:10px}
  .gd-hero h1,.ap-hero h1{font-size:22px}
  .gd-hero p,.ap-lead{font-size:13.5px}
  /* 首页 APP 卡片（手机就是车钥匙）：标题/图标/留白同步缩小 */
  .hg-app h2{font-size:19px;margin:8px 0 6px}
  .hg-app p{font-size:13px}
  .hg-app .eyebrow{font-size:10px}
  .hg-app-ic{width:40px;height:40px;border-radius:12px}
  .hg-app-ic svg{width:20px;height:20px}
  .hg-card{padding:18px;border-radius:16px}
  #hgAppBtn{padding:11px 22px;font-size:14.5px}
  /* 电商式布局但保持原配色：紧凑首屏（深色主题不变） */
  .hero{padding:12px 0 14px}
  .hero h1{font-size:22px;margin:6px 0 7px}
  .hero p.lead{font-size:12.5px;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}
  .hero-cta{margin:10px 0 10px;gap:9px}
  .hero-cta .btn{padding:10px 16px;font-size:13px}
  .hero-stats{gap:8px 18px;padding-top:9px;border-top:1px solid var(--line)}
  .hero-stats b{font-size:15.5px}
  .hero-stats span{font-size:10.5px}
  .hero-art{display:none}   /* 纯装饰视觉，手机上让位给商品 */
  .topbar{font-size:11px;padding:5px 0}
  /* 首屏之后的内容也整体收紧，保证一屏半能看完核心区 */
  /* 保障带 → 快捷图标行：布局变、配色不变（主题青色） */
  .band{border-bottom:0}
  .band-grid{grid-template-columns:repeat(4,1fr)}
  .band-item{text-align:center;padding:14px 4px;border-right:0}
  .band-item .icon{width:44px;height:44px;margin:0 auto 8px;border-radius:50%;
    background:rgba(0,216,255,.1);border:1px solid rgba(0,216,255,.22)}
  .band-item .icon svg{width:20px;height:20px}
  .band-item h4{font-size:11.5px}
  .band-item p{display:none}
  /* 分类 → 圆形彩色图标宫格：一眼看全 4 个品类（圆球本来就是各分类原色） */
  .cat-grid{grid-template-columns:repeat(2,1fr);gap:10px}
  .cat-card{text-align:center;padding:14px 6px 12px}
  .cat-card .orb{position:static;display:block;width:46px;height:46px;margin:0 auto 9px;
    border-radius:50%;filter:none;opacity:1;
    box-shadow:inset 0 -8px 14px rgba(0,0,0,.18),inset 0 6px 10px rgba(255,255,255,.28)}
  .cat-card .en,.cat-card .desc,.cat-card .arrow{display:none}
  .cat-card h3{font-size:12.5px;margin:0;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
  .grid-products{gap:10px}
  /* 商品卡：电商式密度 —— 大方图、两行标题（价格保持原主题色） */
  .pcard{border-radius:12px}
  .pcard-media{aspect-ratio:1/1}
  .pcard-body{padding:10px 11px 12px;gap:6px}
  .pcard-body .cat,.pcard-body .sub{display:none}
  .pcard-body h3{font-size:13.5px;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}
  .rate{font-size:11px;color:var(--txt-3)}
  .add-mini{width:32px;height:32px;border-radius:50%}
  .citem{grid-template-columns:72px 1fr;gap:14px}
  .citem .thumb{width:72px;height:72px}
  .citem .right{grid-column:2;justify-items:start}
  .kpi-grid{grid-template-columns:1fr 1fr}
  .grid-2{grid-template-columns:1fr}
  .hero-stats{gap:22px;flex-wrap:wrap}
  .dtable{font-size:12.5px}
  .dtable th,.dtable td{padding:10px 8px}
}
@media (max-width:520px){
  /* 小屏保持电商式密度：商品双列、分类 2 列、图标行 4 列（配色不变） */
  .grid-products{grid-template-columns:repeat(2,1fr);gap:8px}
  .cat-grid{grid-template-columns:repeat(2,1fr);gap:8px}
  .band-grid{grid-template-columns:repeat(4,1fr)}
  .band-item{border-right:0;border-bottom:0}
  .cat-card .orb{width:42px;height:42px}
  .rate-cards{grid-template-columns:1fr}
}

/* ===========================================================
   从右到左（RTL）— 阿拉伯语整站镜像
   i18n 会把 dir="rtl" 写到 <html> 上，这里只做方向相关的覆盖
   =========================================================== */

/* 阿拉伯字母是连写体，字距会切断连笔，全站归零（品牌码除外） */
[dir="rtl"] body *{letter-spacing:normal}
[dir="rtl"] .invite-code .code{letter-spacing:.16em}

/* 阿拉伯语字体栈：优先系统自带的 Naskh / Arabic 字形 */
[dir="rtl"] body{
  font-family:"Segoe UI","Dubai","Noto Naskh Arabic","Noto Sans Arabic","Geeza Pro",
              "Tahoma","Arial",sans-serif;
}
[dir="rtl"] .mono,[dir="rtl"] .price,[dir="rtl"] .eyebrow,[dir="rtl"] .crumb{
  font-family:"Segoe UI","Dubai","Noto Naskh Arabic","Noto Sans Arabic","Geeza Pro",Tahoma,sans-serif;
}

/* 标签行 / 角标 / 装饰球 */
[dir="rtl"] .tagrow{left:auto;right:12px}
[dir="rtl"] .icon-btn .badge{right:auto;left:-5px}
[dir="rtl"] .cat-card .orb{right:auto;left:-30px}

/* Hero 浮标 */
[dir="rtl"] .hero-chip.c1{left:auto;right:2%}
[dir="rtl"] .hero-chip.c2{right:auto;left:0}
[dir="rtl"] .hero-chip.c3{left:auto;right:8%}

/* ===========================================================
   营销弹窗（assets/js/promo.js）
   ① .promo-ad  居中促销广告：图片 + 文案 + 按钮
   ② .gift-pop  右下角满赠浮层：不遮屏、带实时进度
   两者错开出场，广告关掉之后才出现满赠
   =========================================================== */
body.promo-lock{overflow:hidden}

/* ---------- ① 促销广告 ---------- */
.promo-ad{
  position:fixed;inset:0;z-index:180;display:grid;place-items:center;padding:20px;
  background:rgba(4,5,7,.74);backdrop-filter:blur(7px);
  animation:promoFade .22s ease-out;
}
.promo-ad.out{animation:promoFadeOut .2s ease-in forwards}
.promo-ad-card{
  width:min(460px,100%);max-height:90vh;overflow:auto;position:relative;overscroll-behavior:contain;
  background:var(--surface);border:1px solid var(--line-2);border-radius:22px;
  box-shadow:0 40px 110px -30px rgba(0,0,0,.95);
  animation:promoPop .32s cubic-bezier(.2,.8,.3,1);
}
.promo-ad-visual{
  position:relative;height:190px;display:grid;place-items:center;overflow:hidden;
  background:
    radial-gradient(120% 100% at 18% 0%,rgba(0,216,255,.28),transparent 62%),
    radial-gradient(100% 100% at 100% 100%,rgba(124,92,255,.24),transparent 60%),
    linear-gradient(150deg,#121A24,#0A0D12);
}
.promo-ad-visual::after{
  content:"";position:absolute;inset:0;pointer-events:none;
  background:linear-gradient(180deg,transparent 55%,rgba(10,13,18,.55));
}
.promo-ad-visual img{width:100%;height:100%;object-fit:cover;display:block}
.promo-ad-visual.has-img .promo-ad-fallback{display:none}
.promo-ad-fallback{display:grid;place-items:center}
.promo-ad-fallback svg{width:60px;height:60px;stroke:var(--accent);opacity:.9}
.promo-badge{
  position:absolute;top:14px;left:14px;z-index:2;
  font-family:var(--mono);font-size:11px;letter-spacing:.08em;text-transform:uppercase;
  padding:5px 10px;border-radius:999px;color:#062028;font-weight:700;
  background:linear-gradient(120deg,var(--accent),#7FE9FF);
  box-shadow:0 6px 20px -6px rgba(0,216,255,.8);
}
.promo-x{
  position:absolute;top:12px;right:12px;z-index:3;width:32px;height:32px;border-radius:50%;
  display:grid;place-items:center;cursor:pointer;color:#fff;
  background:rgba(8,10,14,.62);border:1px solid rgba(255,255,255,.16);
  backdrop-filter:blur(8px);transition:.16s;
}
.promo-x:hover{background:rgba(8,10,14,.9);border-color:rgba(255,255,255,.3)}
.promo-x svg{width:15px;height:15px}
.promo-ad-body{padding:22px 24px 24px}
.promo-ad-body h3{margin:0 0 8px;font-size:21px;line-height:1.35;letter-spacing:-.01em}
.promo-ad-sub{font-size:13px;color:var(--accent);font-weight:600;margin-bottom:9px}
.promo-ad-body p{margin:0;font-size:13.5px;line-height:1.78;color:var(--txt-2)}
.promo-ad-act{display:flex;align-items:center;gap:14px;margin-top:20px;flex-wrap:wrap}
.promo-ad-act .btn{flex:0 0 auto}
.promo-never{
  border:0;background:none;color:var(--txt-3);font-size:12.5px;cursor:pointer;
  text-decoration:underline;text-underline-offset:3px;padding:4px 0;transition:.16s;
}
.promo-never:hover{color:var(--txt-2)}

/* ---------- ② 满赠浮层 ---------- */
.gift-pop{
  position:fixed;right:22px;bottom:22px;z-index:170;width:336px;max-width:calc(100vw - 32px);
  padding:15px 16px 13px;border-radius:16px;color:var(--txt);
  background:linear-gradient(160deg,rgba(20,27,36,.98),rgba(11,14,19,.98));
  border:1px solid rgba(0,216,255,.24);
  box-shadow:0 26px 60px -22px rgba(0,0,0,.95),0 0 0 1px rgba(0,216,255,.05) inset;
  animation:giftIn .34s cubic-bezier(.2,.8,.3,1);
}
.gift-pop.out{animation:giftOut .2s ease-in forwards}
.gift-pop.done{border-color:rgba(34,221,136,.42)}
.gift-head{display:flex;gap:11px;align-items:flex-start;padding-right:22px}
.gift-ic{
  flex:0 0 auto;width:34px;height:34px;border-radius:11px;display:grid;place-items:center;
  background:rgba(0,216,255,.1);border:1px solid rgba(0,216,255,.26);color:var(--accent);
}
.gift-pop.done .gift-ic{background:rgba(34,221,136,.1);border-color:rgba(34,221,136,.32);color:var(--ok)}
.gift-ic svg{width:18px;height:18px}
.gift-tag{
  font-family:var(--mono);font-size:9.5px;letter-spacing:.16em;text-transform:uppercase;
  color:var(--accent);margin-bottom:3px;
}
.gift-pop.done .gift-tag{color:var(--ok)}
.gift-head b{display:block;font-size:13.5px;line-height:1.45;font-weight:650}
.gift-bar{
  height:6px;border-radius:6px;background:rgba(255,255,255,.075);margin:12px 0 7px;overflow:hidden;
}
.gift-bar i{
  display:block;height:100%;border-radius:6px;min-width:4px;
  background:linear-gradient(90deg,var(--accent),#7C5CFF);
  transition:width .45s cubic-bezier(.2,.8,.3,1);
}
.gift-pop.done .gift-bar i{background:linear-gradient(90deg,var(--ok),#7BE3B0)}
.gift-meta{display:flex;justify-content:space-between;gap:10px;font-size:12px;color:var(--txt-2)}
.gift-meta .ok{color:var(--ok)}
.gift-meta .mono{font-size:11px;color:var(--txt-3)}
.gift-foot{display:flex;align-items:center;justify-content:space-between;gap:10px;margin-top:11px}
.gift-note{font-size:11px;color:var(--txt-3);line-height:1.4}
.gift-cta{
  flex:0 0 auto;font-size:12.5px;font-weight:650;color:#062028;padding:7px 14px;border-radius:9px;
  background:linear-gradient(120deg,var(--accent),#7FE9FF);white-space:nowrap;
  transition:.16s;
}
.gift-cta:hover{filter:brightness(1.08);transform:translateY(-1px)}
.gift-pop.done .gift-cta{background:linear-gradient(120deg,var(--ok),#7BE3B0)}
.gift-x{
  position:absolute;top:9px;right:9px;width:24px;height:24px;border-radius:50%;cursor:pointer;
  display:grid;place-items:center;border:0;background:transparent;color:var(--txt-3);transition:.16s;
}
.gift-x:hover{background:rgba(255,255,255,.07);color:var(--txt)}
.gift-x svg{width:12px;height:12px}

/* 收起后的小气泡 */
.gift-bubble{
  position:fixed;right:22px;bottom:22px;z-index:169;width:50px;height:50px;border-radius:50%;
  display:grid;place-items:center;cursor:pointer;border:1px solid rgba(0,216,255,.36);
  background:linear-gradient(150deg,rgba(20,27,36,.98),rgba(11,14,19,.98));color:var(--accent);
  box-shadow:0 16px 36px -14px rgba(0,0,0,.9);
  animation:giftIn .28s cubic-bezier(.2,.8,.3,1);
}
.gift-bubble:hover{color:#7FE9FF;border-color:var(--accent)}
.gift-bubble svg{width:22px;height:22px}

@keyframes promoFade{from{opacity:0}to{opacity:1}}
@keyframes promoFadeOut{from{opacity:1}to{opacity:0}}
@keyframes promoPop{from{opacity:0;transform:translateY(14px) scale(.965)}to{opacity:1;transform:none}}
@keyframes giftIn{from{opacity:0;transform:translateY(18px) scale(.96)}to{opacity:1;transform:none}}
@keyframes giftOut{from{opacity:1;transform:none}to{opacity:0;transform:translateY(12px) scale(.97)}}

/* RTL：满赠浮层换到左下 */
[dir="rtl"] .gift-pop{right:auto;left:22px}
[dir="rtl"] .gift-bubble{right:auto;left:22px}
[dir="rtl"] .gift-head{padding-right:0;padding-left:22px}
[dir="rtl"] .gift-x{right:auto;left:9px}
[dir="rtl"] .promo-badge{left:auto;right:14px}
[dir="rtl"] .promo-x{right:auto;left:12px}

/* ---------- 手机 / 平板：两个弹窗都要能单手点掉 ---------- */
@media (max-width:640px){
  .promo-ad{padding:12px;padding-bottom:calc(12px + env(safe-area-inset-bottom))}
  .promo-ad-card{
    width:100%;border-radius:18px;
    max-height:calc(100vh - 24px);max-height:calc(100dvh - 24px);
  }
  .promo-ad-visual{height:clamp(120px,40vw,170px)}
  .promo-ad-body{padding:16px 16px 18px}
  .promo-ad-body h3{font-size:18px}
  .promo-ad-body p{font-size:13px;line-height:1.7}
  /* 手指目标：关闭键放大到 38px，主按钮占满一行 */
  .promo-x{top:10px;right:10px;width:38px;height:38px}
  .promo-x svg{width:17px;height:17px}
  [dir="rtl"] .promo-x{right:auto;left:10px}
  .promo-badge{top:12px;left:12px;font-size:10px}
  .promo-ad-act{flex-direction:column;align-items:stretch;gap:11px;margin-top:16px}
  .promo-ad-act .btn{width:100%;justify-content:center;text-align:center}
  .promo-never{text-align:center;padding:2px 0}
  .gift-pop{
    right:10px;left:10px;bottom:calc(10px + env(safe-area-inset-bottom));
    width:auto;max-width:none;padding:14px 15px 12px;
    max-height:calc(100vh - 20px);max-height:calc(100dvh - 20px);overflow:auto;
  }
  .gift-head b{font-size:14px}
  .gift-x{top:7px;right:7px;width:30px;height:30px}
  .gift-x svg{width:13px;height:13px}
  .gift-cta{padding:9px 15px}
  .gift-bubble{right:12px;bottom:calc(12px + env(safe-area-inset-bottom));width:48px;height:48px}
  [dir="rtl"] .gift-pop{left:10px;right:10px}
  [dir="rtl"] .gift-x{right:auto;left:7px}
  [dir="rtl"] .gift-bubble{right:auto;left:12px}
}
/* 横屏手机（高度很矮）：图不要占掉整屏，卡片内部可滚 */
@media (max-height:520px){
  .promo-ad{padding:10px}
  .promo-ad-card{max-height:calc(100vh - 20px);max-height:calc(100dvh - 20px)}
  .promo-ad-visual{height:104px}
  .promo-ad-body{padding:14px 16px 16px}
  .promo-ad-body h3{font-size:17px}
  .gift-pop{max-height:calc(100vh - 20px);max-height:calc(100dvh - 20px);overflow:auto}
}

/* 间距方向 */
[dir="rtl"] .brand-sub{margin-left:0;margin-right:2px}
[dir="rtl"] .price small{margin-right:0;margin-left:1px}
[dir="rtl"] .price .was{margin-left:0;margin-right:7px}
[dir="rtl"] .price .base{margin-left:0;margin-right:6px}
[dir="rtl"] .fx-slot{margin-left:0;margin-right:auto}

/* 文本对齐 */
[dir="rtl"] .dtable th{text-align:right}
[dir="rtl"] .side-nav button{text-align:right}
[dir="rtl"] .opt{text-align:right}
[dir="rtl"] .citem .right{text-align:left;justify-items:start}
[dir="rtl"] .foot-bottom .mono{text-align:left}

/* 保障带分隔线 */
[dir="rtl"] .band-item{border-right:0;border-left:1px solid var(--line)}
[dir="rtl"] .band-item:last-child{border-left:0}

/* 物流时间轴 */
[dir="rtl"] .track{padding-left:0;padding-right:26px}
[dir="rtl"] .track::before{left:auto;right:6px}
[dir="rtl"] .track-item::before{left:auto;right:-25px}

/* 分销团队树 */
[dir="rtl"] .tree-node.l1{border-left:0;border-right:2px solid var(--accent)}
[dir="rtl"] .tree-node.l2{
  border-left:0;border-right:2px solid var(--accent-2);
  margin-left:0;margin-right:22px;
}

/* 提示条贴左下角 */
[dir="rtl"] #toasts{right:auto;left:24px}

@media (max-width:1080px){
  [dir="rtl"] .band-item:nth-child(2){border-left:0}
}
@media (max-width:520px){
  [dir="rtl"] .band-item{border-left:0 !important}
}

/* ===========================================================
   收银台（微信 / 支付宝收款）
   =========================================================== */
.pay-grid{display:grid;grid-template-columns:1.35fr .9fr;gap:28px;align-items:start}

.pay-amount{
  text-align:center;padding:22px;border-radius:16px;
  background:var(--bg-2);border:1px solid var(--line);
}
.pay-amount .pa-k{font-size:11px;letter-spacing:.2em;text-transform:uppercase;color:var(--txt-3)}
.pay-amount .pa-v{
  font-family:var(--mono);font-size:40px;font-weight:700;letter-spacing:-.03em;
  margin-top:8px;color:var(--accent);text-shadow:0 0 32px rgba(0,216,255,.35);line-height:1.1;
}
.pay-amount .pa-v small{font-size:20px;opacity:.72;margin-right:2px;font-weight:600}
.pay-amount .pa-b{font-size:12px;color:var(--txt-3);margin-top:6px}

/* 渠道切换 */
.pay-tabs{display:flex;gap:10px;margin:20px 0 20px;flex-wrap:wrap}
.pay-tab{
  flex:1;min-width:148px;display:flex;align-items:center;gap:11px;
  padding:12px 14px;border-radius:13px;border:1px solid var(--line-2);
  background:var(--bg-2);transition:.18s;text-align:left;
}
.pay-tab .pi{
  width:36px;height:36px;border-radius:11px;flex:0 0 auto;display:grid;place-items:center;
  border:1px solid var(--line);background:var(--surface);color:var(--pay);
}
.pay-tab .pn{flex:1;font-weight:600;font-size:14px;color:var(--txt)}
.pay-tab .pk{width:20px;height:20px;flex:0 0 auto;color:var(--pay)}
.pay-tab .pk svg{width:20px;height:20px;stroke-width:2.4}
.pay-tab:hover{border-color:var(--line-2);background:var(--surface-2)}
.pay-tab.on{border-color:var(--pay);background:rgba(255,255,255,.035)}
.pay-tab.on .pi{background:var(--surface-3);border-color:transparent}

/* 收款码：白底是扫描硬要求，别改成深色 */
.pay-qr-wrap{margin:4px 0 0;display:grid;justify-items:center;gap:12px}
.pay-qr{
  width:252px;height:252px;border-radius:16px;background:#fff;padding:16px;
  display:grid;place-items:center;overflow:hidden;box-shadow:0 18px 50px -18px rgba(0,0,0,.85);
}
.pay-qr-img{width:100%;height:100%;object-fit:contain;border-radius:6px}
.pay-qr .qr-fallback{display:none;text-align:center;padding:0 8px}
.pay-qr.noimg{
  background:var(--bg-2);border:1px dashed var(--line-2);box-shadow:none;
}
.pay-qr.noimg .qr-fallback{display:block}
.pay-qr .qr-ph{
  width:56px;height:56px;margin:0 auto 14px;border-radius:16px;display:grid;place-items:center;
  border:1px solid var(--line);background:var(--surface);color:var(--txt-3);
}
.pay-qr .qr-fallback h5{font-size:14px;margin:0 0 8px;color:var(--txt)}
.pay-qr .qr-fallback p{font-size:11.5px;line-height:1.6;color:var(--txt-3);word-break:break-all}
.pay-qr .qr-fallback b{color:var(--txt-2);font-weight:600}
/* 微信 Native：二维码是本页用 SVG 画的，不是图片文件 */
.pay-qr svg{width:100%;height:100%;display:block;border-radius:6px}
.pay-fixed{margin-top:14px;font-size:12.5px;color:var(--txt-2);text-align:center}
.pay-fixed b{color:var(--txt);font-family:var(--mono);font-size:13.5px}
.pay-wait{margin-top:12px;display:flex;align-items:center;justify-content:center;gap:8px;
  font-size:12.5px;color:var(--txt-3)}
.pay-wait .sp{width:12px;height:12px;border-radius:50%;border:2px solid var(--line-2);
  border-top-color:var(--ok);animation:paySpin 1s linear infinite}
@keyframes paySpin{to{transform:rotate(360deg)}}
/* 自动到账的兜底入口：页面没刷新时客户仍能自己上报一次 */
.pay-manual{display:block;margin:14px auto 0;padding:6px 10px;background:none;border:0;
  color:var(--txt-3);font:inherit;font-size:12px;text-decoration:underline;text-underline-offset:3px;cursor:pointer}
.pay-manual:hover{color:var(--accent)}
/* 微信内一键支付：不画二维码，只留一个大按钮 */
.pay-jsapi{text-align:center;padding:20px 4px 2px}
.pay-jsapi-ico{width:64px;height:64px;margin:0 auto 14px;border-radius:20px;
  display:flex;align-items:center;justify-content:center;
  background:rgba(7,193,96,.12);color:#07C160}
.pay-jsapi-t{font-size:16px;font-weight:600;color:var(--txt)}
.pay-jsapi .btn[disabled]{opacity:.6;cursor:default}
.pay-jsapi .pay-account{text-align:center}

.pay-hint{margin-top:18px;font-size:13.5px;color:var(--txt-2);text-align:center;line-height:1.75}
/* 境外币种下提醒：收款码是境内人民币账户，需按 ¥ 金额付款 */
.pay-cny-only{
  display:flex;gap:9px;align-items:flex-start;margin-top:14px;padding:11px 14px;
  border-radius:12px;font-size:12.5px;line-height:1.65;
  border:1px solid rgba(255,176,32,.3);background:rgba(255,176,32,.07);color:#FFD48A;
}
.pay-cny-only svg{width:15px;height:15px;flex:0 0 auto;margin-top:2px}
.pay-account{margin-top:10px;text-align:center;font-size:12.5px;color:var(--txt-3)}
.pay-codelink{
  font-size:11.5px;color:var(--txt-3);word-break:break-all;text-align:center;max-width:100%;
}
.pay-expire{
  display:flex;align-items:center;justify-content:center;gap:8px;
  margin-top:13px;font-size:12px;
}
.pay-expire svg{width:14px;height:14px;flex:0 0 auto}

/* 收银台：付款遇到问题时的客服电话 */
.pay-help{
  display:flex;gap:9px;align-items:center;margin-top:15px;padding:10px 13px;
  border:1px dashed var(--line-2);border-radius:11px;background:rgba(255,255,255,.015);
  font-size:12px;line-height:1.6;color:var(--txt-2);transition:.16s;
}
.pay-help svg{width:16px;height:16px;flex:0 0 auto;color:var(--accent)}
.pay-help:hover{color:var(--txt);border-color:rgba(0,216,255,.4);background:rgba(0,216,255,.04)}

/* ---------- PayPal 支付区 ---------- */
.pp-wrap{margin-top:2px}
.pp-head{
  display:flex;align-items:center;gap:12px;padding:14px 16px;border-radius:14px;
  border:1px solid var(--line);background:var(--bg-2);
}
.pp-head .pp-logo{
  width:42px;height:42px;flex:0 0 42px;border-radius:12px;display:grid;place-items:center;
  background:rgba(0,112,186,.16);color:#3FA9F5;
}
.pp-head > div{flex:1;min-width:0}
.pp-head b{display:block;font-size:14.5px;font-weight:600;color:var(--txt)}
.pp-head .dim{font-size:12.5px;color:var(--txt-3);margin-top:2px}
.pp-head .pill{flex:0 0 auto}

.pp-buttons{margin-top:16px;min-height:48px}

.pp-note{
  display:flex;gap:10px;align-items:flex-start;margin-top:14px;padding:12px 14px;
  border-radius:12px;border:1px solid var(--line);background:rgba(255,255,255,.02);
  font-size:12.5px;line-height:1.7;color:var(--txt-2);
}
.pp-note svg{width:15px;height:15px;flex:0 0 15px;margin-top:2px;color:var(--txt-3)}
.pp-note.err{border-color:rgba(255,92,108,.3);background:rgba(255,92,108,.07);color:#FFB0B8}
.pp-note.err svg{color:#FFB0B8}

.pp-unset{
  margin-top:16px;padding:22px 18px;text-align:center;border-radius:16px;
  border:1px dashed var(--line-2);background:rgba(255,255,255,.015);
}
.pp-unset .qr-ph{
  width:56px;height:56px;margin:0 auto 12px;border-radius:16px;display:grid;place-items:center;
  border:1px solid var(--line);background:var(--bg-2);color:#3FA9F5;
}
.pp-unset h5{margin:0 0 8px;font-size:14.5px;color:var(--txt)}
.pp-unset p{margin:0 auto;max-width:520px;font-size:12px;line-height:1.75;color:var(--txt-3);word-break:break-word}
.pp-unset p b{color:var(--txt-2);font-weight:600}

/* 订单已取消 / 待确认状态的旧标签配色 */
.pill.off{color:var(--txt-3);border-color:var(--line);background:rgba(255,255,255,.03)}

@media (max-width:900px){
  .pay-grid{grid-template-columns:1fr;gap:20px}
  .pay-amount .pa-v{font-size:34px}
  .pay-qr{width:216px;height:216px}
  .pp-head{flex-wrap:wrap}
}

/* RTL：收银台镜像 */
[dir="rtl"] .pay-tab{text-align:right}
[dir="rtl"] .pay-amount,[dir="rtl"] .pay-hint,[dir="rtl"] .pay-account,[dir="rtl"] .pay-codelink{text-align:center}
[dir="rtl"] .pay-amount .pa-v small{margin-right:0;margin-left:2px}
[dir="rtl"] .pp-head,[dir="rtl"] .pp-note{text-align:right}
[dir="rtl"] .pp-unset{text-align:center}

/* ===========================================================
   真实产品图（admin-images.html 上传后启用）
   有图时输出 <img class="art-img">，同时保留几何 SVG 作兜底；
   图片加载失败会自动移除 .has-img，几何图立刻顶上 — 永不空白。
   =========================================================== */
.art.has-img,
.thumb.has-img,
.pd-thumb.has-img{
  position:relative;overflow:hidden;border-radius:inherit;
  display:grid;place-items:center;
}
.art.has-img > .art-fallback,
.thumb.has-img > .art-fallback,
.pd-thumb.has-img > .art-fallback{display:none}

.art-img{display:block;width:100%;height:100%;object-fit:cover}

/* 商品卡片：照片铺满整块（覆盖原来的 62% 宽几何图） */
.pcard-media .art.has-img{width:100%;aspect-ratio:1/1;border-radius:14px}
.pcard:hover .pcard-media .art.has-img{transform:scale(1.03) rotate(0deg)}

/* 详情页主图 / 缩略图：照片铺满整个框（裁切补齐，不留黑边），更像淘宝 */
.pd-gallery .main .art.has-img{width:100%;height:100%;aspect-ratio:auto}
.pd-gallery .main .art-img,
.pd-thumb .art-img{object-fit:cover;padding:0}
.thumb .art-img{object-fit:contain;padding:4%}
.pd-thumb .art,.pd-thumb .has-img{width:100%;height:100%}

/* 品牌 Logo 换成真图后，去掉原来的内嵌深色小块 */
.brand-mark.has-img{background-size:contain;background-repeat:no-repeat;background-position:center}
.brand-mark.has-img::after{display:none}

/* 首页主视觉 */
.hero-art .stack .art.has-img{width:78%}
.hero-art .stack .art.has-img .art-img{filter:drop-shadow(0 24px 50px rgba(0,0,0,.6))}
.hero-art .stack .art.has-img > .art-fallback{display:none}

@media (max-width:900px){
  .pd-gallery .main .art.has-img{width:100%}
}

/* ===========================================================
   批发（Wholesale）
   只有「已通过管理员审核」的批发客户才看得到起订量与阶梯价，
   普通访客在商品详情页只会看到一句申请入口。
   =========================================================== */
.tag.ws{
  color:#FFD48A;background:rgba(255,176,32,.16);border-color:rgba(255,176,32,.42);
  font-weight:600;
}
h4 .tag.ws,.order-head .tag.ws,.panel-head .tag.ws{margin-left:8px}

.ws-line{display:inline-flex;align-items:center;gap:6px;margin-top:6px;font-size:11.5px;color:#FFD48A}
.ws-line b{color:var(--accent);font-weight:700}

.ws-apply{align-items:flex-start;margin-top:20px}
.ws-apply svg,.ws-hint svg,.ws-head .ws-logo svg{flex:0 0 auto;width:16px;height:16px;margin-top:2px}

/* 商品详情页的批发价区块 */
.ws-block{
  margin-top:20px;padding:16px 18px 18px;border-radius:16px;
  border:1px solid rgba(255,176,32,.28);background:rgba(255,176,32,.05);
}
.ws-head{display:flex;align-items:center;gap:12px}
.ws-head .ws-logo{
  width:38px;height:38px;flex:0 0 38px;border-radius:11px;display:grid;place-items:center;
  background:rgba(255,176,32,.14);color:var(--warn);
}
.ws-head .ws-logo svg{width:19px;height:19px;margin-top:0}
.ws-head > div{flex:1;min-width:0}
.ws-head b{display:block;font-size:14px;font-weight:650}
.ws-head .dim{font-size:12px;margin-top:3px}
.ws-head .pill{flex:0 0 auto}

.ws-table{width:100%;margin-top:14px;font-size:13px}
.ws-table th{
  text-align:left;font-family:var(--mono);font-size:10.5px;letter-spacing:.1em;text-transform:uppercase;
  color:var(--txt-3);font-weight:500;padding:7px 10px;border-bottom:1px solid rgba(255,176,32,.2);
}
.ws-table td{padding:9px 10px;border-bottom:1px solid rgba(255,255,255,.05);color:var(--txt-2)}
.ws-table tr:last-child td{border-bottom:0}
.ws-table td.mono{color:var(--txt)}
.ws-table .ws-save-cell{color:var(--ok)}
.ws-row.on{background:rgba(0,216,255,.07)}
.ws-row.on td{color:var(--txt)}
.ws-row.on td:first-child{box-shadow:inset 3px 0 0 var(--accent)}

.ws-now{
  display:flex;align-items:center;gap:10px;flex-wrap:wrap;
  margin-top:12px;padding-top:12px;border-top:1px solid rgba(255,176,32,.2);font-size:13px;
}
.ws-now b{color:var(--accent);font-size:14px}
.ws-save{color:var(--ok);font-size:12.5px}
.ws-hint{margin-top:10px;font-size:12.5px;color:var(--txt-3)}
.ws-hint.warn{color:#FFD48A}

/* 批发中心 / 审核页的资料清单与价目表 */
dl.ws-dl{display:grid;grid-template-columns:150px 1fr;gap:9px 16px;margin:18px 0 0;font-size:13px}
dl.ws-dl > div{display:contents}
dl.ws-dl dt{color:var(--txt-3);font-family:var(--mono);font-size:12px}
dl.ws-dl dd{margin:0;color:var(--txt);word-break:break-word}

.ws-dtable td{white-space:nowrap}
.ws-dtable td:first-child{white-space:normal}
.ws-dtable a{color:var(--txt)}
.ws-dtable a:hover{color:var(--accent)}

/* 单品档位胶囊：每款商品的档位数与门槛都不一样，用 chips 而不是固定列 */
.ws-chips{display:flex;flex-wrap:wrap;gap:7px}
.ws-chip{display:inline-flex;align-items:center;gap:7px;border:1px solid var(--line);
  border-radius:9px;background:var(--bg);padding:5px 9px;font-size:12px;white-space:nowrap}
.ws-chip b{color:var(--txt-3);font-weight:600}
.ws-chip span{color:var(--accent);font-weight:650}
/* 档位名（批发价 / 经销价）：老板自己起的标签，弱化显示不抢价格 */
.ws-tier-name{font-style:normal;font-size:10.5px;letter-spacing:.04em;color:var(--txt-3);
  border:1px solid var(--line);border-radius:5px;padding:1px 4px;margin-right:2px;vertical-align:1px}
/* 「这款商品单独设过批发价」的标记 */
.pill.ws-custom-pill{border-color:rgba(0,216,255,.4);color:var(--accent);background:rgba(0,216,255,.08)}

@media (max-width:900px){
  .ws-head{flex-wrap:wrap}
  dl.ws-dl{grid-template-columns:1fr}
  dl.ws-dl dt{margin-top:6px}
}

/* RTL：批发区块镜像 */
[dir="rtl"] .ws-table th,[dir="rtl"] .ws-table td{text-align:right}
[dir="rtl"] .ws-row.on td:first-child{box-shadow:inset -3px 0 0 var(--accent)}
[dir="rtl"] .tag.ws{margin-left:0;margin-right:8px}
[dir="rtl"] .ws-dtable td{white-space:nowrap}

/* ---------- 批发登记表（外贸资料） ----------
   标签在左、输入在右，像一张填好的表格；手机上自动堆叠成一行一字段。 */
.ws-form{border:1px solid var(--line);border-radius:var(--r-lg);background:var(--surface);padding:0 22px 22px}
.ws-fhead{display:flex;align-items:center;justify-content:space-between;gap:12px;
  padding:18px 0 14px;border-bottom:1px solid var(--line);margin:0 -22px 0;padding-left:22px;padding-right:22px}
.ws-fhead h3{font-size:16px;margin:0}
.ws-fnote{margin:14px 0 0;font-size:13px;line-height:1.8;color:var(--txt-2);max-width:78ch}

.ws-fsec{margin:22px 0 12px;font-family:var(--mono);font-size:10.5px;letter-spacing:.16em;
  text-transform:uppercase;color:var(--accent);display:flex;align-items:center;gap:10px}
.ws-fsec::after{content:"";flex:1;height:1px;background:linear-gradient(90deg,rgba(0,216,255,.28),transparent)}

.ws-fgrid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px 20px}
.ws-fi{display:grid;grid-template-columns:158px minmax(0,1fr);align-items:center;gap:10px}
.ws-fi.ws-fw{grid-column:1/-1}
.ws-fi > span{font-size:12.5px;color:var(--txt-3);line-height:1.45}
.ws-fi .input{height:40px;font-size:13.5px;background:var(--bg-2)}
.ws-fi select.input{appearance:none;padding-right:30px;
  background-image:linear-gradient(45deg,transparent 50%,var(--txt-3) 50%),linear-gradient(135deg,var(--txt-3) 50%,transparent 50%);
  background-position:calc(100% - 15px) 17px,calc(100% - 10px) 17px;background-size:5px 5px;background-repeat:no-repeat}
.ws-req{color:var(--warn);font-style:normal;margin-left:4px}
.ws-fi:has(.ws-req) > span{color:var(--txt-2)}

/* 多选胶囊（销售市场 / 产品认证） */
.ws-checks{display:flex;flex-wrap:wrap;gap:7px}
.ws-fi:has(.ws-checks){align-items:start}
.ws-fi:has(.ws-checks) > span{padding-top:9px}
.ws-chk{display:inline-flex;align-items:center;gap:6px;cursor:pointer;
  border:1px solid var(--line);border-radius:9px;background:var(--bg-2);padding:7px 11px;
  font-size:12.5px;color:var(--txt-2);transition:.16s;line-height:1}
.ws-chk:hover{border-color:var(--line-2);color:var(--txt)}
.ws-chk input{accent-color:var(--accent);width:13px;height:13px;margin:0}
.ws-chk:has(input:checked){border-color:rgba(0,216,255,.45);background:rgba(0,216,255,.09);color:var(--accent)}

.ws-fact{display:flex;align-items:center;gap:14px;flex-wrap:wrap;margin-top:22px;padding-top:18px;border-top:1px solid var(--line)}
.ws-fmust{font-size:12px;color:var(--txt-3)}

/* 已提交资料的分节回显 */
dl.ws-dl .ws-dsec{grid-column:1/-1;display:block;margin-top:10px;padding-top:12px;
  border-top:1px dashed var(--line);font-family:var(--mono);font-size:10.5px;
  letter-spacing:.16em;text-transform:uppercase;color:var(--accent)}
dl.ws-dl .ws-dsec:first-child{margin-top:0;padding-top:0;border-top:0}

@media (max-width:820px){
  .ws-fgrid{grid-template-columns:1fr}
  .ws-fi{grid-template-columns:1fr;gap:6px}
}
@media (max-width:640px){
  .ws-form{padding:0 16px 18px}
  .ws-fhead{margin:0 -16px;padding-left:16px;padding-right:16px}
}

/* RTL：标签列放到右边 */
[dir="rtl"] .ws-fi > span{text-align:right}
[dir="rtl"] .ws-fi select.input{background-position:15px 17px,20px 17px;padding-right:14px;padding-left:30px}
[dir="rtl"] .ws-fsec::after{background:linear-gradient(270deg,rgba(0,216,255,.28),transparent)}

/* ===========================================================
   经销商网络 dealers.html
   =========================================================== */
/* 导航从 5 项增至 6 项后，中等宽度屏收紧间距，避免挤压工具区 */
@media (max-width:1320px){
  .nav-links{gap:18px;font-size:13.5px}
  .nav-tools .search{width:184px}
}
@media (max-width:1120px){
  .nav-links{gap:13px}
  .nav-tools .search{display:none}
}
.dl-loc{
  display:flex;align-items:center;justify-content:space-between;gap:18px;flex-wrap:wrap;
  padding:16px 20px;border:1px solid var(--line);border-radius:16px;
  background:var(--surface);margin-bottom:14px;
}
.dl-loc-l{display:flex;align-items:center;gap:13px;min-width:0}
.dl-loc-ic{
  width:38px;height:38px;border-radius:11px;flex:0 0 auto;display:grid;place-items:center;
  background:rgba(0,216,255,.08);border:1px solid rgba(0,216,255,.22);color:var(--accent);
}
.dl-loc-ic svg{width:18px;height:18px}
.dl-loc-t{font-size:14.5px;font-weight:600}
.dl-loc-s{font-size:12px;color:var(--txt-3);margin-top:2px}
.dl-loc-r{display:flex;align-items:center;gap:10px;flex-wrap:wrap}
.dl-search{width:246px;height:40px}
.dl-search input{font-size:13px}
.dl-search svg{width:15px;height:15px;flex:0 0 auto;color:var(--txt-3)}
.dl-loc-r .btn{height:40px;font-size:13.5px;padding:0 16px}
.dl-loc-r .select{height:40px;max-width:190px}

.dl-tools{padding:0;border-bottom:0;margin-bottom:12px}
.dl-cn{font-size:10.5px;opacity:.55;margin-left:1px}
.dl-fl{font-size:13px;line-height:1}

.dl-wrap{display:grid;grid-template-columns:minmax(0,1fr) 344px;gap:24px;align-items:start;padding-bottom:8px}
.dl-main{min-width:0}
.dl-side{position:sticky;top:calc(var(--nav-h) + 18px)}
.dl-stat{
  display:flex;align-items:baseline;justify-content:space-between;gap:14px;flex-wrap:wrap;
  font-size:13px;color:var(--txt-2);padding:0 2px 13px;
}
.dl-list{display:grid;gap:12px}

.dl-card{
  display:grid;grid-template-columns:106px minmax(0,1fr) auto;gap:18px;
  border:1px solid var(--line);border-radius:16px;background:var(--surface);
  padding:17px 19px;transition:.18s;position:relative;overflow:hidden;
}
.dl-card:hover{border-color:var(--line-2);background:var(--surface-2)}
.dl-card.feat{border-color:rgba(0,216,255,.2)}
.dl-card.feat::before{
  content:"";position:absolute;top:0;bottom:0;left:0;width:2px;
  background:linear-gradient(180deg,var(--accent),transparent);
}
.dl-card.on{box-shadow:var(--glow);border-color:rgba(0,216,255,.5)}

.dl-dist{
  display:flex;flex-direction:column;gap:1px;padding-right:14px;
  border-right:1px dashed var(--line);position:relative;
}
.dl-dist b{font-family:var(--mono);font-size:15px;letter-spacing:-.02em;color:var(--accent);white-space:nowrap}
.dl-dist span{font-size:11px;color:var(--txt-3)}
.dl-dist.off b{color:var(--txt-2);font-size:13.5px;font-weight:600}
.dl-rank{
  position:absolute;top:-5px;right:9px;font-style:normal;font-family:var(--mono);font-size:9.5px;
  color:var(--txt-3);border:1px solid var(--line);border-radius:999px;
  width:17px;height:17px;display:grid;place-items:center;background:var(--bg-2);
}

.dl-body{min-width:0}
.dl-top{display:flex;align-items:center;gap:8px;flex-wrap:wrap}
.dl-top h3{font-size:15.5px}
.dl-meta{
  font-size:12px;color:var(--txt-3);margin-top:5px;
  display:flex;align-items:center;gap:6px;flex-wrap:wrap;
}
.dl-dot{width:3px;height:3px;border-radius:50%;background:var(--txt-3);opacity:.55;flex:0 0 auto}
.dl-star{color:var(--warn)}
.dl-addr{font-size:12.5px;color:var(--txt-2);margin-top:7px;line-height:1.55}
.dl-zip{margin-left:8px;font-size:11px}
.dl-hours{
  font-size:12px;color:var(--txt-3);margin-top:5px;
  display:flex;align-items:center;gap:6px;flex-wrap:wrap;
}
.dl-hours b{color:var(--txt-2);font-weight:500}
.dl-svcs{display:flex;gap:6px;flex-wrap:wrap;margin-top:9px}
.dl-svc{
  font-size:11px;padding:3px 9px;border-radius:999px;
  border:1px solid var(--line);color:var(--txt-3);background:var(--bg-2);
}
.dl-act{display:flex;flex-direction:column;gap:8px;justify-content:center}
.dl-act svg{width:14px;height:14px}
.btn.sm{height:36px;padding:0 13px;font-size:12.5px;border-radius:9px;gap:6px}

.dl-ty-flagship{color:var(--accent);border-color:rgba(0,216,255,.35);background:rgba(0,216,255,.08)}
.dl-ty-distributor{color:var(--accent-2);border-color:rgba(124,92,255,.35);background:rgba(124,92,255,.08)}
.dl-ty-dealer{color:var(--txt-2)}
.dl-ty-service{color:var(--warn);border-color:rgba(255,176,32,.3);background:rgba(255,176,32,.07)}
.dl-ty-pickup{color:var(--ok);border-color:rgba(34,221,136,.3);background:rgba(34,221,136,.07)}

.dl-radar{padding:8px 8px 14px}
.dl-radar svg{width:100%;height:auto}
.dl-radar-hint{font-size:11.5px;line-height:1.65;margin-top:4px;padding:0 8px}
.dl-cover{padding:14px 18px 16px;display:grid;gap:7px}
.dl-crow{
  display:grid;grid-template-columns:1fr 74px 24px;align-items:center;gap:10px;
  font-size:12.5px;color:var(--txt-2);padding:4px 0;text-align:left;
}
.dl-crow:hover{color:var(--txt)}
.dl-cname{display:flex;align-items:center;gap:7px;min-width:0}
.dl-cname > :last-child{overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.dl-cbar{height:5px;border-radius:999px;background:var(--surface-3);overflow:hidden}
.dl-cbar i{display:block;height:100%;border-radius:999px;
  background:linear-gradient(90deg,var(--accent),var(--accent-2))}
.dl-cnum{text-align:right;color:var(--txt-3);font-size:11px}
.dl-note{font-size:11.5px;color:var(--txt-3);line-height:1.7;padding:0 2px 44px}
.dl-empty{padding:64px 20px}

@media (max-width:1080px){
  .dl-wrap{grid-template-columns:1fr;gap:18px}
  .dl-side{position:static;order:-1}
  .dl-radar svg{max-width:340px;margin:0 auto}
}
@media (max-width:760px){
  .dl-card{grid-template-columns:1fr;gap:13px}
  .dl-dist{
    flex-direction:row;align-items:baseline;gap:8px;padding:0 0 9px;
    border-right:0;border-bottom:1px dashed var(--line);
  }
  .dl-dist b{font-size:14px}
  .dl-rank{top:2px;right:2px}
  .dl-act{flex-direction:row}
  .dl-act .btn{flex:1}
  .dl-search{width:100%}
  .dl-loc-r{width:100%}
  .dl-loc-r .select{flex:1;max-width:none}
  .dl-crow{grid-template-columns:1fr 60px 22px}
}

/* RTL：网点卡片镜像 */
[dir="rtl"] .dl-card.feat::before{left:auto;right:0}
[dir="rtl"] .dl-dist{
  border-right:0;border-left:1px dashed var(--line);
  padding-right:0;padding-left:14px;
}
[dir="rtl"] .dl-zip{margin-left:0;margin-right:8px}
[dir="rtl"] .dl-rank{right:auto;left:9px}
[dir="rtl"] .dl-crow{text-align:right}
[dir="rtl"] .dl-cbar i{margin-left:auto}
[dir="rtl"] .dl-cnum{text-align:left}
[dir="rtl"] .dl-cn{margin-left:0;margin-right:1px}
@media (max-width:760px){
  [dir="rtl"] .dl-dist{border-left:0;border-bottom:1px dashed var(--line);padding-left:0}
  [dir="rtl"] .dl-rank{left:2px}
}


/* ===========================================================
   后台：员工身份胶囊（跨页复用）
   =========================================================== */
.adm-chip{display:inline-flex;align-items:center;gap:9px;padding:5px 6px 5px 5px;
  border:1px solid var(--line);border-radius:999px;background:var(--bg-2);font-size:12.5px}
.adm-chip .adm-av{width:24px;height:24px;border-radius:50%;display:grid;place-items:center;
  background:rgba(0,216,255,.12);color:var(--accent);font-weight:700;font-size:11.5px;font-family:var(--mono)}
.adm-chip .adm-who{display:flex;flex-direction:column;line-height:1.25;padding-right:4px}
.adm-chip .adm-who b{font-size:12px;font-weight:600;color:var(--txt);white-space:nowrap}
.adm-chip .adm-who i{font-style:normal;font-size:10.5px;color:var(--txt-3);white-space:nowrap}
.adm-chip .adm-out{border:1px solid var(--line);background:transparent;color:var(--txt-3);border-radius:999px;
  padding:4px 11px;font-size:11.5px;cursor:pointer;transition:.16s}
.adm-chip .adm-out:hover{border-color:rgba(255,92,108,.4);color:#FF8A97}
[dir="rtl"] .adm-chip{direction:rtl}
@media (max-width:520px){ .adm-chip .adm-who{display:none} }

/* ===========================================================
   窄屏通用：宽表格在手机上「就地横向滑」，不把整页撑宽
   账户页的分销明细（7 列）、批发价目表（3 列）走这条
   =========================================================== */
@media (max-width:720px){
  .panel-body.tight{overflow-x:auto;-webkit-overflow-scrolling:touch;overscroll-behavior-x:contain}
  .panel-body.tight .dtable{min-width:600px}
  .panel-body.tight .dtable.ws-dtable{min-width:440px}
  .panel-body.tight .dtable th{white-space:nowrap}
  .panel-body.tight .dtable td{padding-left:10px;padding-right:10px}
}
@media (max-width:720px){
  /* 任何带 min-width 的示意图/图表都不能把页面顶宽 */
  .dtable,.ws-dtable{max-width:none}
  .kpi-grid,.rate-cards,.grid-2,.panel{min-width:0}
  .panel-head{flex-wrap:wrap;gap:8px}
}

/* ===========================================================
   手机端主导航：顶栏收成「品牌 + 账户 + 购物车 + 汉堡」
   点汉堡从右侧滑出抽屉，导航链接与语言/币种都在里面
   桌面端这些元素全部隐藏，不影响原布局
   =========================================================== */
.nav-burger{
  display:none;width:38px;height:38px;padding:0;flex:0 0 auto;
  border-radius:999px;border:1px solid var(--line);background:var(--surface);
  cursor:pointer;place-items:center;transition:.18s;
}
.nav-burger:hover{border-color:var(--line-2)}
.nav-burger:active{background:var(--surface-2)}
.nav-burger span{display:block;width:16px;height:1.7px;border-radius:2px;background:var(--txt);
  transition:transform .2s,opacity .2s}
.nav-burger span + span{margin-top:4.5px}

.nav-drawer{position:fixed;inset:0;z-index:190;visibility:hidden;pointer-events:none}
.nav-drawer.on{visibility:visible;pointer-events:auto}
.nd-mask{position:absolute;inset:0;background:rgba(4,5,7,.68);opacity:0;
  transition:opacity .24s;backdrop-filter:blur(3px)}
.nav-drawer.on .nd-mask{opacity:1}
.nd-panel{
  position:absolute;top:0;right:0;bottom:0;width:min(318px,86vw);
  background:var(--bg-2);border-left:1px solid var(--line);
  display:flex;flex-direction:column;overflow-y:auto;overscroll-behavior:contain;
  padding:calc(12px + env(safe-area-inset-top)) 0 calc(16px + env(safe-area-inset-bottom));
  transform:translateX(102%);transition:transform .3s cubic-bezier(.2,.8,.3,1);
  box-shadow:-30px 0 70px -30px rgba(0,0,0,.9);
}
.nav-drawer.on .nd-panel{transform:none}
body.nav-open{overflow:hidden}

.nd-head{display:flex;align-items:center;justify-content:space-between;gap:12px;
  padding:2px 16px 13px;border-bottom:1px solid var(--line)}
.nd-title{font-family:var(--mono);font-size:11px;letter-spacing:.18em;text-transform:uppercase;color:var(--txt-3)}
.nd-close{width:34px;height:34px;flex:0 0 auto;border-radius:999px;border:1px solid var(--line);
  background:var(--surface);color:var(--txt-2);display:grid;place-items:center;cursor:pointer;transition:.16s}
.nd-close:hover{border-color:var(--line-2);color:var(--txt)}
.nd-close svg{width:16px;height:16px}

.nd-links{display:flex;flex-direction:column;flex:1 1 auto;padding:10px 10px 4px}
.nd-link{display:flex;align-items:center;justify-content:space-between;gap:12px;
  padding:14px 10px;border-radius:11px;font-size:15px;color:var(--txt-2);
  border-bottom:1px solid var(--line);transition:.16s;
  text-transform:uppercase;letter-spacing:.08em;font-weight:650}
.nd-link:last-child{border-bottom:0}
.nd-link:active{background:var(--surface)}
.nd-link.on{color:var(--accent);background:rgba(0,216,255,.07);border-bottom-color:transparent}
.nd-link svg{width:15px;height:15px;opacity:.45;flex:0 0 auto}

.nd-foot{margin-top:auto;padding:12px 16px 0;display:grid;gap:12px}
.nd-sect{display:grid;gap:6px}
.nd-sect-t{font-size:11px;letter-spacing:.1em;text-transform:uppercase;color:var(--txt-3);font-family:var(--mono)}
.nd-sel{width:100%;height:44px;font-size:15px}

[dir="rtl"] .nd-panel{
  right:auto;left:0;border-left:0;border-right:1px solid var(--line);
  transform:translateX(-102%);box-shadow:30px 0 70px -30px rgba(0,0,0,.9);
}
[dir="rtl"] .nd-link svg{transform:scaleX(-1)}

@media (max-width:720px){
  .nav-burger{display:grid}
  .nav-inner{gap:10px}
  .nav-tools{margin-left:auto;gap:8px}
  .brand{font-size:15px;min-width:0;flex:0 1 auto;overflow:hidden;white-space:nowrap;text-overflow:ellipsis}
  .brand-sub{display:none}
  .nav .icon-btn{width:36px;height:36px}
  .nd-sel,.nav-tools .select{font-size:16px}  /* 16px 以下 iOS 聚焦会放大整页 */
}
@media (max-width:560px){
  .nav-tools .select{display:none}  /* 语言 / 币种移进抽屉，顶栏只留图标 */
}
@media (max-width:400px){
  .brand{font-size:14px}
  .nav .icon-btn{width:34px;height:34px}
  .nav-burger{width:34px;height:34px}
}

/* ===========================================================
   技术指导（视频列表 + 播放弹层）
   =========================================================== */
.gd-hero{padding:40px 0 6px}
.gd-hero h1{font-size:clamp(28px,3.6vw,42px);margin:14px 0 10px}
.gd-hero p{color:var(--txt-2);max-width:62ch}
/* 官方发布标记：说明视频由公司后台发布，客户侧只读 */
.gd-badge{
  display:inline-flex;align-items:center;gap:7px;margin:0 0 12px;padding:5px 11px;
  border:1px solid var(--line-2);border-radius:999px;font-size:11.5px;
  letter-spacing:.02em;color:var(--txt-2);background:rgba(255,176,32,.06)
}
.gd-badge::before{content:'';width:6px;height:6px;border-radius:50%;background:var(--accent);flex:none}
.gd-bar{display:flex;align-items:center;justify-content:space-between;gap:14px;flex-wrap:wrap;margin:26px 0 20px}
.gd-n{font-family:var(--mono);font-size:10.5px;color:var(--txt-3);margin-left:6px}
.chip.on .gd-n{color:rgba(4,32,42,.6)}
.gd-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(276px,1fr));gap:18px}
.gd-card{
  border:1px solid var(--line);border-radius:18px;background:var(--surface);
  overflow:hidden;cursor:pointer;transition:transform .18s,border-color .18s,box-shadow .18s;
}
.gd-card:hover,.gd-card:focus-visible{
  transform:translateY(-3px);border-color:var(--line-2);outline:none;
  box-shadow:0 18px 44px -24px rgba(0,0,0,.9)
}
.gd-thumb{position:relative;aspect-ratio:16/9;background:linear-gradient(135deg,#0E1922,#131A2A 55%,#1B1530);overflow:hidden}
.gd-thumb img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;z-index:1}
.gd-fallback{
  position:absolute;inset:0;display:grid;place-items:center;z-index:0;
  font-family:var(--mono);font-size:12px;letter-spacing:.16em;text-transform:uppercase;
  color:rgba(0,216,255,.42)
}
.gd-play{position:absolute;inset:0;display:grid;place-items:center;z-index:2}
.gd-play svg{
  width:54px;height:54px;padding:13px;border-radius:50%;color:#04202A;
  background:rgba(0,216,255,.92);box-shadow:0 10px 30px -8px rgba(0,216,255,.6);
  transition:transform .18s;
}
.gd-card:hover .gd-play svg{transform:scale(1.08)}
.gd-dur{
  position:absolute;right:10px;bottom:10px;z-index:3;font-size:11px;
  padding:2px 7px;border-radius:6px;background:rgba(4,6,9,.78);color:#DFE7F1
}
.gd-body{padding:14px 16px 16px}
.gd-body h3{font-size:15px;line-height:1.45;margin:8px 0 8px}
.gd-cat{font-size:10.5px}
.gd-meta{font-size:11.5px}
.gd-empty{grid-column:1/-1;border:1px dashed var(--line-2);border-radius:18px;padding:56px 20px}
.gd-note{
  margin-top:26px;padding:14px 18px;border-radius:14px;font-size:12.5px;
  border:1px solid var(--line);background:rgba(255,176,32,.05);color:var(--txt-2)
}

/* 播放弹层 */
body.vm-lock{overflow:hidden}
.vmodal{position:fixed;inset:0;z-index:130;display:grid;place-items:center;padding:20px}
.vm-mask{position:absolute;inset:0;background:rgba(3,5,8,.86);backdrop-filter:blur(8px)}
.vm-box{
  position:relative;width:min(940px,100%);max-height:92dvh;display:flex;flex-direction:column;
  background:var(--surface);border:1px solid var(--line-2);border-radius:18px;overflow:hidden;
  box-shadow:0 50px 120px -40px #000;animation:promoPop .26s cubic-bezier(.2,.8,.3,1)
}
.vm-head{display:flex;align-items:center;justify-content:space-between;gap:14px;padding:13px 16px;border-bottom:1px solid var(--line)}
.vm-head>div{display:flex;align-items:center;gap:10px;min-width:0}
.vm-head b{font-size:14.5px;font-weight:600;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.vm-close{
  flex:0 0 auto;width:34px;height:34px;border-radius:10px;display:grid;place-items:center;
  border:1px solid var(--line);color:var(--txt-2)
}
.vm-close:hover{color:var(--txt);border-color:var(--line-2)}
.vm-close svg{width:17px;height:17px}
.vm-stage{background:#000;flex:1;min-height:0;display:grid;place-items:center}
.vm-stage video{width:100%;max-height:min(64dvh,580px);background:#000}
.vm-foot{display:flex;align-items:center;justify-content:space-between;gap:12px;padding:11px 16px;border-top:1px solid var(--line);font-size:12px}

/* ===========================================================
   APP 下载页
   =========================================================== */
.ap-hero{display:grid;grid-template-columns:1.12fr .88fr;gap:44px;align-items:center;padding:40px 0 24px}
.ap-badge{font-family:var(--mono);font-size:11px;letter-spacing:.2em;color:var(--accent)}
.ap-hero h1{font-size:clamp(30px,4.2vw,48px);margin:14px 0 12px}
.ap-lead{color:var(--txt-2);max-width:48ch}
.ap-meta{display:flex;gap:28px;flex-wrap:wrap;margin:26px 0 22px}
.ap-meta div{display:grid;gap:3px}
.ap-meta span{font-size:11.5px}
.ap-meta b{font-size:15px;font-weight:600}
.ap-cta{display:flex;gap:12px;flex-wrap:wrap}
.ap-dl{gap:9px}
.ap-dl svg{width:17px;height:17px}
.ap-req{margin-top:14px;font-size:12.5px}
.ap-soon{
  margin-top:22px;padding:18px 20px;border-radius:16px;
  border:1px dashed rgba(255,176,32,.35);background:rgba(255,176,32,.06)
}
.ap-soon b{display:block;margin-bottom:6px;color:var(--warn)}
.ap-soon p{font-size:12.5px}
.ap-right{display:grid;justify-items:center;gap:16px}
.ap-phone{
  width:min(232px,64vw);aspect-ratio:9/18.6;border-radius:34px;padding:9px;
  background:linear-gradient(160deg,#2A323E,#0E1218 60%);
  border:1px solid rgba(255,255,255,.12);box-shadow:0 40px 80px -34px #000
}
.ap-screen{position:relative;height:100%;border-radius:26px;background:linear-gradient(170deg,#08131B,#0C1220 60%,#141026);overflow:hidden}
.ap-notch{position:absolute;top:7px;left:50%;transform:translateX(-50%);width:66px;height:5px;border-radius:99px;background:rgba(255,255,255,.18)}
.ap-ui{position:absolute;inset:0;padding:26px 16px 16px;display:flex;flex-direction:column}
.ap-ui-top{display:flex;align-items:center;gap:7px;font-size:11px;color:var(--txt-2);font-family:var(--mono)}
.ap-dot{width:7px;height:7px;border-radius:50%;background:var(--ok);box-shadow:0 0 0 3px rgba(34,221,136,.16)}
.ap-lock{flex:1;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:8px;text-align:center}
.ap-lock svg{width:38px;height:38px;color:var(--accent)}
.ap-lock b{font-size:13px;line-height:1.4}
.ap-lock span{font-family:var(--mono);font-size:10px;color:var(--txt-3)}
.ap-ui-row{display:flex;gap:6px}
.ap-ui-row i{flex:1;height:34px;border-radius:9px;background:rgba(255,255,255,.05);border:1px solid var(--line)}
.ap-qr{display:grid;justify-items:center;gap:6px;font-size:11.5px}
.ap-qr img{width:112px;height:112px;border-radius:12px;background:#fff;padding:6px;object-fit:contain}

/* 四个下载通道：安卓 / 小程序 / iPhone / 老款 */
.dl-channels{margin-top:30px}
.dlc-head h3{font-size:19px;margin:0 0 14px}
.dlc-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:14px}
@media (max-width:900px){.dlc-grid{grid-template-columns:repeat(2,1fr)}}
@media (max-width:520px){.dlc-grid{grid-template-columns:1fr}}
.dlc-card{
  display:flex;flex-direction:column;gap:10px;align-items:flex-start;
  border:1px solid var(--line);border-radius:16px;padding:18px;background:var(--bg-2);
  transition:.15s
}
.dlc-card:hover{border-color:rgba(0,216,255,.4)}
.dlc-card h4{margin:0;font-size:15px}
.dlc-card p{margin:0;font-size:12px;line-height:1.6}
.dlc-meta{font-size:11.5px;color:var(--txt-3)}
.dlc-card .btn{align-self:stretch;justify-content:center;text-align:center}
.dlc-qr{display:grid;justify-items:center;gap:5px;font-size:11px}
button.dlc-qr{border:0;background:none;padding:0;font:inherit;color:inherit;cursor:zoom-in;transition:.15s}
button.dlc-qr:hover img{box-shadow:0 0 0 3px var(--line-2, rgba(120,140,255,.35))}
.dlc-qr img{width:104px;height:104px;border-radius:10px;background:#fff;padding:5px;object-fit:contain}
.dlc-off{opacity:.55}
.dlc-none{
  font-size:12px;padding:10px 14px;border:1px dashed var(--line);
  border-radius:10px;width:100%;text-align:center
}
.ap-notes{margin-top:26px}
.ap-notebody{font-size:13.5px;line-height:1.85;color:var(--txt-2)}
.ap-grid{display:grid;grid-template-columns:1fr 1fr;gap:18px;margin-top:18px}
.ap-steps ol{margin:0;padding-left:18px;display:grid;gap:10px;font-size:13px;color:var(--txt-2);line-height:1.7}
.ap-steps li::marker{color:var(--accent);font-family:var(--mono)}
.ap-hist{display:grid;gap:2px}
.ap-hrow{
  display:grid;grid-template-columns:auto 1fr auto auto;align-items:center;gap:12px;
  padding:11px 4px;border-bottom:1px solid var(--line);font-size:12.5px;transition:.15s
}
.ap-hrow:last-child{border-bottom:0}
.ap-hrow:hover{background:rgba(255,255,255,.03)}
.ap-hver{color:var(--txt);font-size:13px}
.ap-hget{color:var(--accent);font-size:12px;border:1px solid rgba(0,216,255,.32);border-radius:8px;padding:3px 9px}
.ap-none{padding:8px 0}
.ap-hint{margin:18px 0 10px;font-size:12px}

/* ===========================================================
   首页「技术指导 / APP」双卡
   =========================================================== */
.hg{display:grid;grid-template-columns:1.42fr .58fr;gap:18px}
.hg-card{
  border:1px solid var(--line);border-radius:22px;padding:26px;
  background:linear-gradient(155deg,var(--surface),var(--bg-2) 70%);position:relative;overflow:hidden
}
.hg-card::before{
  content:"";position:absolute;width:280px;height:280px;right:-90px;top:-120px;border-radius:50%;
  background:radial-gradient(circle,rgba(0,216,255,.12),transparent 70%);pointer-events:none
}
.hg-card h2{font-size:clamp(20px,2.4vw,26px);margin:10px 0 8px}
.hg-card p{color:var(--txt-2);font-size:13.5px;max-width:52ch}
.hg-videos{display:grid;grid-template-columns:repeat(3,1fr);gap:12px;margin:20px 0 16px}
.hg-v{display:grid;gap:8px;text-align:left;padding:0;min-width:0}
.hg-vthumb{
  position:relative;display:block;aspect-ratio:16/9;border-radius:12px;overflow:hidden;
  background:linear-gradient(135deg,#0E1922,#141B2B 60%,#1B1530);border:1px solid var(--line)
}
.hg-vthumb img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;z-index:1}
.hg-fb{
  position:absolute;inset:0;display:grid;place-items:center;font-family:var(--mono);
  font-size:10px;letter-spacing:.1em;color:rgba(0,216,255,.4);text-transform:uppercase
}
.hg-play{position:absolute;inset:0;display:grid;place-items:center;z-index:2}
.hg-play svg{width:36px;height:36px;padding:9px;border-radius:50%;background:rgba(0,216,255,.9);color:#04202A}
.hg-vt{font-size:12.5px;line-height:1.45;color:var(--txt);display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}
.hg-v:hover .hg-vt{color:var(--accent)}
.hg-empty{padding:18px 0 6px;font-size:12.5px}
.hg-app{display:flex;flex-direction:column;justify-content:space-between}
.hg-app-ic{
  width:52px;height:52px;border-radius:15px;display:grid;place-items:center;
  background:linear-gradient(150deg,rgba(0,216,255,.18),rgba(124,92,255,.18));
  border:1px solid rgba(0,216,255,.28);color:var(--accent);margin-bottom:6px
}
.hg-app-ic svg{width:24px;height:24px}
.hg-app .btn{margin-top:18px;justify-content:center}
.hg-app .btn.is-off{opacity:.7}
.hg-app-ver{font-family:var(--mono);font-size:11.5px;color:var(--txt-3);margin-top:10px}

/* ---------- 响应式 ---------- */
@media (max-width:980px){
  .hg{grid-template-columns:1fr}
  .ap-hero{grid-template-columns:1fr;gap:26px;padding-top:26px}
  .ap-right{order:-1;justify-items:start;grid-auto-flow:column;align-items:center;gap:22px}
  .ap-phone{width:min(184px,48vw)}
  .ap-grid{grid-template-columns:1fr}
}
@media (max-width:720px){
  .gd-grid{grid-template-columns:repeat(auto-fill,minmax(240px,1fr));gap:14px}
  .hg-videos{grid-template-columns:1fr;gap:14px}
  .hg-v{grid-template-columns:110px 1fr;align-items:center;gap:12px}
  .hg-vthumb{aspect-ratio:16/10}
  .hg-card{padding:20px;border-radius:18px}
  .vmodal{padding:0}
  .vm-box{width:100%;height:100dvh;max-height:none;border-radius:0;border:0}
  .vm-stage video{max-height:none;height:100%;object-fit:contain}
  .vm-box{display:flex;flex-direction:column}
  .vm-stage{flex:1}
  .vm-foot{padding-bottom:calc(11px + env(safe-area-inset-bottom))}
}
@media (max-width:640px){
  .ap-hero{padding-top:20px}
  .ap-right{grid-auto-flow:row;justify-items:center;gap:14px}
  .ap-meta{gap:18px}
  .ap-cta .btn{flex:1 1 100%}
  .ap-hrow{grid-template-columns:auto 1fr auto;row-gap:4px}
  .ap-hget{grid-column:2/-1;justify-self:end}
  .gd-hero{padding-top:26px}
  .gd-bar{margin-top:18px}
  .gd-grid{grid-template-columns:1fr}
  .gd-note{font-size:12px}
}
/* 阿语从右往左：时间角标与关闭键换边 */
[dir="rtl"] .gd-dur{right:auto;left:10px}
[dir="rtl"] .gd-play svg,[dir="rtl"] .hg-play svg{transform:scaleX(-1)}
[dir="rtl"] .ap-steps ol{padding-left:0;padding-right:18px}
[dir="rtl"] .hg-v{text-align:right}

/* ===========================================================
   经销商网点：门头照 / 客服入口 / 申请卡片
   -----------------------------------------------------------
   门店电话一律不出现在前台，卡片上只有「联系客服 + 导航」，
   客服号码取自 data.js 的 CONTACT，改一处全站生效。
   =========================================================== */
.dl-card .dl-shot{margin:0 0 12px;border-radius:12px;overflow:hidden;
  border:1px solid var(--line);aspect-ratio:16/10;background:var(--surface-2)}
.dl-shot img{width:100%;height:100%;object-fit:cover;display:block}
.dl-card.live{border-color:rgba(0,216,255,.32)}
.dl-card.live:hover{border-color:rgba(0,216,255,.5)}
.dl-card.live .dl-body h3{color:var(--txt)}

.dl-join{display:flex;gap:16px;align-items:center;justify-content:space-between;flex-wrap:wrap;
  margin:22px 0 8px;padding:18px 20px;border:1px solid var(--line);border-radius:16px;
  background:linear-gradient(120deg,rgba(0,216,255,.06),transparent 62%),var(--bg-2)}
.dl-join-t b{display:block;font-size:15px;margin-bottom:5px}
.dl-join-t p{margin:0;font-size:13px;color:var(--txt-2);line-height:1.7;max-width:62ch}
.dl-join .btn{white-space:nowrap}

/* 批发/经销登记表：门头照预览与定位行 */
.ws-shot{display:flex;align-items:center;gap:12px;flex-wrap:wrap}
.ws-shot img{width:124px;height:80px;object-fit:cover;border-radius:9px;border:1px solid var(--line)}
.ws-geo{display:flex;align-items:center;gap:10px;flex-wrap:wrap}
.ws-geo .input{width:150px;min-width:0}
.ws-chkline{display:flex;flex-direction:row;align-items:center;gap:10px}
.ws-chkline input{width:16px;height:16px;flex:0 0 auto;accent-color:var(--accent)}
.ws-chkline span{font-size:13.5px;line-height:1.5}
.ws-fhint{font-size:12px;color:var(--txt-3);line-height:1.7;margin:-4px 0 4px}

@media (max-width:640px){
  .dl-join{flex-direction:column;align-items:stretch;padding:16px}
  .dl-join .btn{width:100%;justify-content:center}
  .ws-geo{width:100%}
  .ws-geo .input{flex:1 1 120px;width:auto}
  .ws-shot img{width:96px;height:64px}
}



/* mobile: 版本区海报收窄居中，避免手机端整幅铺满显得过大（2026-10-25） */
@media (max-width:900px){
  .ver-promo{width:min(78%,340px);margin:0 auto;justify-self:center;align-self:start;border-radius:18px}
  .ver-promo img{height:auto;object-fit:contain}
}