/* ==========================================================================
   数卡云 · 前台设计系统 v3
   精致 / 可信 / 多端自适应（桌面 → 平板 → 手机）
   ========================================================================== */

*,*::before,*::after{margin:0;padding:0;box-sizing:border-box}

:root{
  /* 品牌 */
  --brand:#1b4dff; --brand-d:#0a33cc; --brand-2:#4d7cff; --brand-l:#eef3ff; --brand-l2:#e0e9ff;
  /* 强调 */
  --accent:#ff5c1a; --accent-l:#fff2ec;
  /* 语义 */
  --ok:#0a9d5a; --ok-l:#e9f9f1;
  --warn:#d98800; --warn-l:#fff8e6;
  --danger:#e8324f; --danger-l:#fdeef1;
  --info:#1b4dff; --info-l:#eef3ff;
  /* 中性 */
  --ink:#0b1220; --ink-2:#455064; --ink-3:#8590a3; --ink-4:#b6bfcd;
  --line:#e8ecf3; --line-2:#d9e0ea;
  --surface:#fff; --canvas:#f4f6fb; --canvas-2:#edf0f7;
  /* 运营商 */
  --yd:#009fdb; --lt:#e60012; --dx:#1a56db; --gd:#ff6a00;
  /* 圆角 */
  --r-xs:8px; --r-sm:10px; --r-md:14px; --r-lg:18px; --r-xl:24px; --r-full:999px;
  /* 阴影 */
  --sh-xs:0 1px 2px rgba(11,18,32,.05);
  --sh-sm:0 1px 2px rgba(11,18,32,.04),0 4px 12px -6px rgba(11,18,32,.10);
  --sh-md:0 2px 4px rgba(11,18,32,.04),0 14px 30px -14px rgba(11,18,32,.18);
  --sh-lg:0 34px 80px -34px rgba(11,18,32,.30);
  --sh-brand:0 8px 26px -10px rgba(27,77,255,.55);
  --ease:cubic-bezier(.4,0,.2,1);
  --nav-h:66px;
  --font:-apple-system,BlinkMacSystemFont,"Segoe UI","PingFang SC","HarmonyOS Sans SC","Hiragino Sans GB","Microsoft YaHei",sans-serif;
  --mono:ui-monospace,SFMono-Regular,"SF Mono",Menlo,Consolas,monospace;

  /* ---- 兼容旧变量名（视图内联样式仍在用） ---- */
  --primary:var(--brand); --primary-dark:var(--brand-d); --primary-light:var(--brand-l);
  --success:var(--ok); --text:var(--ink); --text-2:var(--ink-2); --text-3:var(--ink-3);
  --bg:var(--canvas); --card:var(--surface); --border:var(--line);
  --radius:var(--r-md); --shadow:var(--sh-md);
}

html{-webkit-text-size-adjust:100%;scroll-behavior:smooth;-webkit-tap-highlight-color:transparent}
body{
  font-family:var(--font);background:var(--canvas);color:var(--ink);
  line-height:1.6;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;
  font-size:15px;overflow-x:hidden;
  display:flex;flex-direction:column;min-height:100vh;
}
img{max-width:100%;display:block;border-style:none}
a{text-decoration:none;color:inherit}
button{font-family:inherit;cursor:pointer;border:none;background:none;color:inherit}
input,select,textarea{font-family:inherit;font-size:15px;color:var(--ink)}
::selection{background:var(--brand);color:#fff}
b,strong{font-weight:700}

@media(min-width:769px){
  ::-webkit-scrollbar{width:10px;height:10px}
  ::-webkit-scrollbar-thumb{background:#cfd7e4;border-radius:99px;border:3px solid var(--canvas)}
  ::-webkit-scrollbar-thumb:hover{background:#b6c0d1}
  ::-webkit-scrollbar-track{background:transparent}
}

.wrap{width:100%;max-width:1200px;margin:0 auto;padding:0 24px}
@media(max-width:768px){.wrap{padding:0 16px}}

/* ==========================================================================
   顶栏
   ========================================================================== */
header{
  position:sticky;top:0;z-index:60;
  background:rgba(255,255,255,.84);
  backdrop-filter:saturate(180%) blur(18px);
  -webkit-backdrop-filter:saturate(180%) blur(18px);
  border-bottom:1px solid rgba(232,236,243,.9);
  transition:box-shadow .25s var(--ease),background .25s var(--ease);
}
header.scrolled{box-shadow:0 8px 24px -20px rgba(11,18,32,.45)}
.nav{display:flex;align-items:center;height:var(--nav-h);gap:26px}

.logo{display:flex;align-items:center;gap:10px;font-weight:800;font-size:18px;letter-spacing:-.4px;flex:0 0 auto}
.logo-mark{
  width:32px;height:32px;border-radius:10px;flex:0 0 auto;
  background:linear-gradient(140deg,#3b6bff,#0a33cc);
  display:grid;place-items:center;color:#fff;font-size:15px;font-weight:800;
  box-shadow:0 4px 12px -4px rgba(27,77,255,.7),inset 0 1px 0 rgba(255,255,255,.3);
}

nav.main{display:flex;gap:2px;font-size:14.5px;color:var(--ink-2);font-weight:500;flex:1;min-width:0}
nav.main a{position:relative;padding:8px 11px;border-radius:9px;white-space:nowrap;
  transition:color .18s var(--ease),background .18s var(--ease)}
nav.main a:hover{color:var(--ink);background:var(--canvas-2)}
nav.main a.on{color:var(--brand);font-weight:700}
nav.main a.on::after{
  content:"";position:absolute;left:50%;bottom:0;transform:translateX(-50%);
  width:16px;height:2.5px;border-radius:2px;background:var(--brand);
}

.nav-right{margin-left:auto;display:flex;align-items:center;gap:10px;flex:0 0 auto}
.nav-me{
  display:inline-flex;align-items:center;gap:7px;font-size:14px;font-weight:600;color:var(--ink-2);
  padding:8px 12px;border-radius:var(--r-sm);transition:.18s var(--ease);
}
.nav-me:hover{color:var(--brand);background:var(--brand-l)}
.nav-me::before{
  content:"";width:22px;height:22px;border-radius:50%;flex:0 0 auto;
  background:var(--canvas-2) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='14' height='14' fill='none' stroke='%238590a3' stroke-width='2' stroke-linecap='round'%3E%3Ccircle cx='7' cy='4.6' r='2.6'/%3E%3Cpath d='M1.8 13c0-2.6 2.3-4.4 5.2-4.4s5.2 1.8 5.2 4.4'/%3E%3C/svg%3E") center/14px no-repeat;
}
.btn-nav{
  font-size:14px;font-weight:700;color:#fff;padding:9px 18px;border-radius:var(--r-sm);
  background:linear-gradient(180deg,#2a5cff,var(--brand));
  box-shadow:var(--sh-brand),inset 0 1px 0 rgba(255,255,255,.22);
  transition:transform .18s var(--ease),box-shadow .18s var(--ease);
}
.btn-nav:hover{transform:translateY(-1px);box-shadow:0 12px 28px -10px rgba(27,77,255,.7)}
.btn-nav:active{transform:translateY(0) scale(.98)}

.burger{display:none;width:38px;height:38px;border-radius:10px;place-items:center;color:var(--ink-2);flex:0 0 auto}
.burger:hover{background:var(--canvas-2)}
.burger svg{width:20px;height:20px}

@media(max-width:960px){
  nav.main{display:none}
  .burger{display:grid}
  .nav{gap:10px}
  .btn-nav{display:none}
  .nav-right{margin-left:auto;gap:2px}
  .nav-me{padding:8px;font-size:0;gap:0}
  nav.main{flex:0 0 auto}
}

/* 移动端抽屉 */
.drawer-mask{
  position:fixed;inset:0;z-index:90;background:rgba(11,18,32,.44);
  backdrop-filter:blur(2px);opacity:0;visibility:hidden;transition:.28s var(--ease);
}
.drawer-mask.on{opacity:1;visibility:visible}
.drawer{
  position:fixed;top:0;right:0;bottom:0;z-index:91;width:min(310px,84vw);
  background:var(--surface);box-shadow:var(--sh-lg);
  transform:translateX(100%);transition:transform .32s var(--ease);
  display:flex;flex-direction:column;padding:20px 18px calc(20px + env(safe-area-inset-bottom));
  overflow-y:auto;
}
.drawer.on{transform:none}
.drawer-head{display:flex;align-items:center;justify-content:space-between;margin-bottom:18px}
.drawer-close{width:34px;height:34px;border-radius:50%;background:var(--canvas-2);display:grid;place-items:center;color:var(--ink-2)}
.drawer-nav{display:flex;flex-direction:column;gap:2px}
.drawer-nav a{
  display:flex;align-items:center;justify-content:space-between;
  padding:13px 14px;border-radius:var(--r-sm);font-size:15px;font-weight:600;color:var(--ink-2);
  transition:.18s var(--ease);
}
.drawer-nav a:hover,.drawer-nav a.on{background:var(--brand-l);color:var(--brand)}
.drawer-nav a span{font-size:12px;color:var(--ink-4);font-weight:500}
.drawer-foot{margin-top:auto;padding-top:20px;border-top:1px solid var(--line);display:flex;flex-direction:column;gap:10px}
.drawer-cta{
  display:block;text-align:center;padding:13px;border-radius:var(--r-sm);font-weight:700;font-size:14.5px;
  background:linear-gradient(180deg,#2a5cff,var(--brand));color:#fff;box-shadow:var(--sh-brand);
}

/* 移动端底部 Tab */
.m-bar{
  display:none;position:fixed;left:0;right:0;bottom:0;z-index:70;
  background:rgba(255,255,255,.95);
  backdrop-filter:blur(18px);-webkit-backdrop-filter:blur(18px);
  border-top:1px solid var(--line);
  padding:5px 2px calc(5px + env(safe-area-inset-bottom));
}
.m-bar-in{display:flex;align-items:stretch}
.m-tab{
  flex:1;display:flex;flex-direction:column;align-items:center;gap:3px;
  padding:7px 0 5px;color:var(--ink-3);font-size:11px;font-weight:600;
  transition:color .18s var(--ease);
}
.m-tab svg{width:21px;height:21px;stroke-width:1.85}
.m-tab.on{color:var(--brand)}
.m-tab.on svg{stroke-width:2.3}
@media(max-width:768px){
  .m-bar{display:block}
  body{padding-bottom:calc(62px + env(safe-area-inset-bottom))}
}

/* ==========================================================================
   Hero
   ========================================================================== */
.hero{
  position:relative;overflow:hidden;color:#fff;
  background:
    radial-gradient(900px 480px at 82% -8%,rgba(77,124,255,.5),transparent 62%),
    radial-gradient(700px 420px at 6% 110%,rgba(255,92,26,.22),transparent 60%),
    linear-gradient(158deg,#081536 0%,#0e2358 46%,#132f74 100%);
  padding:70px 0 74px;
}
.hero::before{
  content:"";position:absolute;inset:0;pointer-events:none;
  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:56px 56px;
  mask-image:radial-gradient(ellipse 90% 72% at 50% 0%,#000 18%,transparent 76%);
  -webkit-mask-image:radial-gradient(ellipse 90% 72% at 50% 0%,#000 18%,transparent 76%);
}
.hero::after{
  content:"";position:absolute;left:50%;top:-46%;width:1100px;height:1100px;transform:translateX(-50%);
  background:radial-gradient(circle,rgba(77,124,255,.16),transparent 58%);pointer-events:none;
}
.hero-in{position:relative;z-index:1;display:grid;grid-template-columns:1fr;gap:0;align-items:center}
.hero-in.split{grid-template-columns:minmax(0,1.06fr) minmax(0,.94fr);gap:54px}
.hero-copy{min-width:0}

.badge{
  display:inline-flex;align-items:center;gap:8px;font-size:12.5px;font-weight:600;color:#c9d9ff;
  background:rgba(255,255,255,.09);border:1px solid rgba(255,255,255,.16);
  padding:6px 13px;border-radius:var(--r-full);margin-bottom:20px;
  backdrop-filter:blur(6px);
}
.dot{
  width:6px;height:6px;border-radius:50%;background:#34e08a;flex:0 0 auto;
  box-shadow:0 0 0 3px rgba(52,224,138,.2);animation:pulse 2.4s infinite;
}
@keyframes pulse{0%,100%{opacity:1;box-shadow:0 0 0 3px rgba(52,224,138,.2)}50%{opacity:.55;box-shadow:0 0 0 6px rgba(52,224,138,.06)}}

h1{font-size:44px;line-height:1.15;letter-spacing:-1.6px;font-weight:800}
.hero h1{color:#fff;max-width:600px}
h1 em{
  font-style:normal;color:var(--brand);
  background:linear-gradient(180deg,transparent 62%,rgba(255,209,102,.42) 62%,rgba(255,209,102,.42) 94%,transparent 94%);
  padding:0 2px;
}
.hero h1 em{color:#ffd166;background:none}
.sub{margin-top:16px;font-size:16px;color:var(--ink-2);max-width:600px;line-height:1.75}
.hero .sub{color:#a9bcdf;max-width:520px}

.hero-art{position:relative;display:grid;place-items:center;min-height:300px}
.hero-art-card{
  position:relative;width:100%;max-width:368px;border-radius:22px;padding:28px 26px;
  background:linear-gradient(155deg,rgba(255,255,255,.14),rgba(255,255,255,.05));
  border:1px solid rgba(255,255,255,.18);
  box-shadow:0 40px 80px -32px rgba(0,0,0,.6),inset 0 1px 0 rgba(255,255,255,.22);
  backdrop-filter:blur(14px);transform:rotate(-2.5deg);
  transition:transform .5s var(--ease);
}
.hero-art-card:hover{transform:rotate(0) translateY(-4px)}
.hac-top{display:flex;align-items:center;justify-content:space-between;margin-bottom:26px}
.hac-op{
  width:38px;height:38px;border-radius:12px;display:grid;place-items:center;
  font-size:13px;font-weight:800;color:#fff;background:var(--yd);
  box-shadow:0 6px 16px -6px rgba(0,159,219,.8);
}
.hac-chip{font-size:10.5px;font-weight:700;letter-spacing:1px;color:rgba(255,255,255,.5);text-transform:uppercase}
.hac-price{display:flex;align-items:baseline;gap:2px;color:#fff;font-variant-numeric:tabular-nums;line-height:1}
.hac-price .hac-cur{font-size:19px;font-weight:700;opacity:.82}
.hac-price .hac-num{font-size:48px;font-weight:800;letter-spacing:-2.5px}
.hac-price .hac-u{font-size:14px;font-weight:600;opacity:.6;margin-left:3px;letter-spacing:0}
.hac-name{margin-top:10px;font-size:13.5px;color:rgba(255,255,255,.72);font-weight:600;line-height:1.5}
.hac-specs{display:flex;gap:24px;margin-top:22px;padding-top:18px;border-top:1px solid rgba(255,255,255,.12)}
.hac-specs b{display:block;font-size:17px;font-weight:800;color:#fff;font-variant-numeric:tabular-nums}
.hac-specs span{font-size:11px;color:rgba(255,255,255,.5)}
.hero-art-tag{
  position:absolute;left:-12px;top:-14px;transform:rotate(-4deg);
  background:#ffd166;color:#4a3200;font-size:11.5px;font-weight:800;
  padding:6px 13px;border-radius:var(--r-full);box-shadow:0 8px 20px -8px rgba(255,209,102,.8);
  white-space:nowrap;z-index:2;
}

/* 地区选择器 */
.picker-box{
  margin-top:30px;background:rgba(255,255,255,.97);
  border:1px solid rgba(255,255,255,.6);
  border-radius:var(--r-lg);padding:18px;box-shadow:0 28px 60px -28px rgba(0,0,0,.55);
  max-width:640px;
}
.picker-label{
  font-size:11.5px;font-weight:700;color:var(--ink-3);margin-bottom:11px;letter-spacing:.6px;
  display:flex;align-items:center;gap:6px;
}
.picker-label::before{content:"";width:3px;height:12px;border-radius:2px;background:var(--brand)}
.picker-row{display:flex;gap:10px;flex-wrap:wrap}
.select-wrap{position:relative;flex:1 1 150px;min-width:0}

select{
  appearance:none;-webkit-appearance:none;width:100%;
  font-size:15px;font-weight:600;color:var(--ink);
  padding:13px 38px 13px 14px;border:1.5px solid var(--line-2);border-radius:var(--r-sm);
  background:#fff url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' fill='none'%3E%3Cpath d='M1 1.5l5 5 5-5' stroke='%238590a3' stroke-width='1.9' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E") no-repeat right 14px center;
  cursor:pointer;transition:border-color .18s var(--ease),box-shadow .18s var(--ease);
}
select:hover{border-color:#c3cddd}
select:focus{outline:none;border-color:var(--brand);box-shadow:0 0 0 4px rgba(27,77,255,.12)}
select:disabled{opacity:.5;cursor:not-allowed;background-color:var(--canvas)}
.btn-go{
  flex:0 0 auto;padding:13px 26px;border-radius:var(--r-sm);
  background:linear-gradient(180deg,#2a5cff,var(--brand));color:#fff;
  font-size:15px;font-weight:700;white-space:nowrap;
  box-shadow:var(--sh-brand),inset 0 1px 0 rgba(255,255,255,.2);
  transition:transform .18s var(--ease),box-shadow .18s var(--ease);
}
.btn-go:hover{transform:translateY(-1px);box-shadow:0 12px 30px -10px rgba(27,77,255,.75)}
.btn-go:active{transform:scale(.985)}

.stats{display:flex;gap:40px;margin-top:30px;flex-wrap:wrap}
.stat b{
  display:block;font-size:26px;font-weight:800;letter-spacing:-.8px;color:var(--ink);
  font-variant-numeric:tabular-nums;line-height:1.15;
}
.stat span{font-size:12.5px;color:var(--ink-3);font-weight:500}
.hero .stats{margin-top:26px}
.hero .stat b{color:#fff}
.hero .stat span{color:rgba(169,188,223,.85)}

/* ==========================================================================
   按钮
   ========================================================================== */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:6px;
  font-size:13.5px;font-weight:700;padding:11px 18px;border-radius:var(--r-sm);
  text-align:center;transition:transform .16s var(--ease),background .16s var(--ease),box-shadow .16s var(--ease);
  border:1px solid transparent;line-height:1.2;
}
.btn:active{transform:scale(.98)}
.btn-main{background:linear-gradient(180deg,#2a5cff,var(--brand));color:#fff;
  box-shadow:var(--sh-brand),inset 0 1px 0 rgba(255,255,255,.18)}
.btn-main:hover{box-shadow:0 12px 28px -10px rgba(27,77,255,.7)}
.btn-ghost{background:var(--canvas-2);color:var(--ink-2)}
.btn-ghost:hover{background:#e3e8f1;color:var(--ink)}
.btn-line{background:#fff;color:var(--ink-2);border-color:var(--line-2)}
.btn-line:hover{border-color:var(--brand);color:var(--brand)}
.btn-pri{background:var(--brand-l);color:var(--brand)}
.btn-pri:hover{background:var(--brand-l2)}
.btn-sm{font-size:12.5px;padding:8px 14px;border-radius:var(--r-xs)}
.btn.dis,.btn[disabled]{opacity:.55;pointer-events:none}

/* ==========================================================================
   区块
   ========================================================================== */
.section{padding:44px 0}
.section.white{background:var(--surface);border-top:1px solid var(--line)}
.section-title{font-size:23px;font-weight:800;letter-spacing:-.6px;margin-bottom:8px;line-height:1.3}
.section-sub{color:var(--ink-3);font-size:14px;margin-bottom:24px;line-height:1.7;max-width:720px}
.sec-head{display:flex;align-items:flex-end;justify-content:space-between;gap:20px;flex-wrap:wrap;margin-bottom:22px}
.sec-head .section-title{margin-bottom:6px}
.sec-head .section-sub{margin-bottom:0}
.sec-link{
  display:inline-flex;align-items:center;gap:5px;font-size:13.5px;font-weight:700;color:var(--brand);
  padding:9px 16px;border-radius:var(--r-full);background:var(--brand-l);white-space:nowrap;transition:.18s var(--ease);
}
.sec-link:hover{background:var(--brand-l2)}

.page-head{padding:36px 0 8px}
.page-head h1{font-size:30px;letter-spacing:-1px;max-width:none;line-height:1.28}
.page-head p{color:var(--ink-2);font-size:14.5px;margin-top:10px;max-width:760px;line-height:1.75}

.crumb{font-size:12.5px;color:var(--ink-3);padding:16px 0 0;display:flex;align-items:center;gap:2px;flex-wrap:wrap}
.crumb a{color:var(--ink-3);transition:color .16s var(--ease)}
.crumb a:hover{color:var(--brand)}
.crumb span{margin:0 5px;color:var(--ink-4)}
.crumb span:last-child{color:var(--ink-2);margin-right:0}
.crumb-back{color:var(--ink-2);font-weight:600}

/* ==========================================================================
   结果栏 / 筛选
   ========================================================================== */
.result-bar{display:flex;align-items:center;justify-content:space-between;margin:22px 0 16px;flex-wrap:wrap;gap:10px}
.result-bar h2{font-size:18.5px;font-weight:800;letter-spacing:-.4px}
.result-bar .hint{font-size:13px;color:var(--ink-3)}
.result-bar .hint b{color:var(--brand);font-weight:700}

.toolbar{
  position:sticky;top:var(--nav-h);z-index:45;
  background:rgba(244,246,251,.92);backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px);
  border-bottom:1px solid transparent;padding:12px 0;margin-top:10px;
  transition:border-color .2s var(--ease),box-shadow .2s var(--ease);
}
.toolbar.stuck{border-bottom-color:var(--line);box-shadow:0 10px 22px -20px rgba(11,18,32,.5)}
.filters{display:flex;align-items:center;gap:7px;flex-wrap:wrap;overflow:visible;padding-bottom:2px}
.chip{
  flex:0 0 auto;font-size:13px;font-weight:600;padding:8px 15px;border-radius:var(--r-full);
  background:#fff;border:1px solid var(--line);color:var(--ink-2);white-space:nowrap;
  transition:.18s var(--ease);line-height:1.3;
}
.chip:hover{border-color:#c3cddd;color:var(--ink);box-shadow:var(--sh-xs)}
.chip.on{background:linear-gradient(180deg,#2a5cff,var(--brand));border-color:transparent;color:#fff;
  box-shadow:0 6px 16px -8px rgba(27,77,255,.8)}
.chip .num{opacity:.55;font-weight:500;margin-left:4px;font-size:11.5px;font-variant-numeric:tabular-nums}
.chip.on .num{opacity:.78}
.sep{flex:0 0 auto;width:1px;height:18px;background:var(--line-2);margin:0 5px}

/* ==========================================================================
   商品卡片
   ========================================================================== */
.grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(276px,1fr));gap:16px;padding-bottom:8px}

.card{
  position:relative;display:flex;flex-direction:column;
  background:var(--surface);border:1px solid var(--line);border-radius:var(--r-lg);
  padding:18px;overflow:hidden;box-shadow:var(--sh-xs);
  transition:transform .22s var(--ease),box-shadow .22s var(--ease),border-color .22s var(--ease);
}
.card::before{
  content:"";position:absolute;top:0;left:0;right:0;height:3px;
  background:linear-gradient(90deg,var(--opc,var(--line)),transparent 88%);opacity:.85;
}
.card:hover{transform:translateY(-3px);box-shadow:var(--sh-md);border-color:#d3ddf0}
.card-top{display:flex;align-items:flex-start;gap:11px;margin-bottom:15px}
.op-logo{
  flex:0 0 auto;width:42px;height:42px;border-radius:12px;display:grid;place-items:center;
  font-size:13px;font-weight:800;color:#fff;letter-spacing:-.3px;
  box-shadow:0 4px 12px -6px rgba(11,18,32,.4),inset 0 1px 0 rgba(255,255,255,.25);
}
.card-name{
  font-size:14.5px;font-weight:700;line-height:1.4;letter-spacing:-.1px;
  display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden;
}
.card-name a:hover{color:var(--brand)}
.card-meta{font-size:11.8px;color:var(--ink-3);margin-top:4px;line-height:1.5;
  overflow:hidden;text-overflow:ellipsis;white-space:nowrap}

.price-row{display:flex;align-items:baseline;gap:8px;margin-bottom:14px;flex-wrap:wrap;min-height:38px}
.price{font-size:34px;font-weight:800;letter-spacing:-1.8px;color:var(--danger);line-height:1;
  font-variant-numeric:tabular-nums}
.price .cur{font-size:17px;font-weight:700;margin-right:1px;letter-spacing:0}
.price .unit{font-size:12.5px;font-weight:500;color:var(--ink-3);margin-left:3px;letter-spacing:0}
.price-note{font-size:11px;color:var(--ink-3);padding:3px 8px;border-radius:6px;background:var(--canvas-2);
  font-weight:600;white-space:nowrap}

.specs{display:flex;padding:13px 0;border-top:1px dashed var(--line);border-bottom:1px dashed var(--line);margin-bottom:12px}
.spec{flex:1;min-width:0;position:relative}
.spec + .spec{padding-left:16px}
.spec + .spec::before{content:"";position:absolute;left:0;top:2px;bottom:2px;width:1px;background:var(--line)}
.spec b{display:block;font-size:16.5px;font-weight:800;letter-spacing:-.5px;font-variant-numeric:tabular-nums;line-height:1.3}
.spec span{font-size:11px;color:var(--ink-3)}

.tags{display:flex;flex-wrap:wrap;gap:5px;margin-bottom:14px;min-height:21px}
.tag{font-size:10.8px;font-weight:700;padding:2.5px 7px;border-radius:5px;
  background:var(--canvas-2);color:var(--ink-2);line-height:1.5;white-space:nowrap}
.tag.hot{background:var(--danger-l);color:#c81f3e}
.tag.good{background:var(--ok-l);color:#077c46}
.tag.blue{background:var(--brand-l);color:var(--brand-d)}
.tag.warn{background:var(--warn-l);color:#a86800}

.card-foot{margin-top:auto;display:flex;gap:8px}
.card-foot .btn{flex:1;padding:11px 10px}
.card-foot .btn-ghost{flex:0 0 66px}
.blocked{filter:grayscale(.5);opacity:.75}
.blocked .btn-main{background:#a9b3c4;box-shadow:none;pointer-events:none}
.no-ship{
  position:absolute;top:0;right:0;font-size:10.5px;font-weight:700;color:#fff;z-index:2;
  background:rgba(232,50,79,.94);padding:4px 11px;border-radius:0 var(--r-lg) 0 10px;
}

/* ==========================================================================
   空态 / 分页
   ========================================================================== */
.empty{
  padding:64px 20px;text-align:center;color:var(--ink-3);font-size:14px;line-height:1.9;
  background:var(--surface);border:1px dashed var(--line-2);border-radius:var(--r-lg);margin:16px 0 24px;
}
.empty a{color:var(--brand);font-weight:700}
.pager{display:flex;justify-content:center;align-items:center;gap:6px;padding:26px 0 40px;flex-wrap:wrap}
.pager a,.pager span{
  min-width:38px;height:38px;padding:0 12px;display:inline-flex;align-items:center;justify-content:center;
  border-radius:var(--r-sm);font-size:13.5px;font-weight:600;
  background:#fff;border:1px solid var(--line);color:var(--ink-2);transition:.16s var(--ease);
}
.pager a:hover{border-color:var(--brand);color:var(--brand)}
.pager .on{background:linear-gradient(180deg,#2a5cff,var(--brand));border-color:transparent;color:#fff;
  box-shadow:0 6px 16px -8px rgba(27,77,255,.8)}
.pager .dis{opacity:.38;pointer-events:none;background:transparent;border-color:transparent}

/* ==========================================================================
   面板 / 内容
   ========================================================================== */
.panel{
  background:var(--surface);border:1px solid var(--line);border-radius:var(--r-lg);
  padding:24px;margin-bottom:16px;box-shadow:var(--sh-xs);
}
.panel h3{font-size:16.5px;font-weight:800;margin-bottom:15px;letter-spacing:-.3px;
  display:flex;align-items:center;gap:9px;line-height:1.35}
.panel h3::before{content:"";flex:0 0 auto;width:3px;height:15px;border-radius:2px;
  background:linear-gradient(180deg,var(--brand-2),var(--brand))}
.panel > p{font-size:13.5px;color:var(--ink-2);line-height:1.85}

.rich{font-size:14px;color:var(--ink-2);line-height:1.9;word-break:break-word}
.rich > *:first-child{margin-top:0}
.rich p{margin-bottom:11px}
.rich h2,.rich h3,.rich h4{color:var(--ink);margin:20px 0 10px;font-size:16px;font-weight:800;letter-spacing:-.2px}
.rich ul,.rich ol{margin:0 0 12px}
.rich li{margin-left:20px;margin-bottom:7px}
.rich img{border-radius:var(--r-sm);margin:14px 0}
.rich a{color:var(--brand);text-decoration:underline;text-underline-offset:2px}
.rich table{width:100%;border-collapse:collapse;font-size:13.5px;margin:14px 0;display:block;overflow-x:auto}
.rich td,.rich th{border:1px solid var(--line);padding:10px 13px;text-align:left}
.rich th{background:var(--canvas);font-weight:700;color:var(--ink)}
.rich blockquote{border-left:3px solid var(--brand);background:var(--brand-l);padding:12px 16px;
  border-radius:0 var(--r-sm) var(--r-sm) 0;color:var(--ink-2);margin:14px 0}

/* ==========================================================================
   提示条
   ========================================================================== */
.alert{padding:13px 16px;border-radius:var(--r-sm);font-size:13.5px;margin-bottom:16px;line-height:1.7;
  border:1px solid transparent}
.alert b{font-weight:700}
.alert-err{background:var(--danger-l);border-color:#f8ccd5;color:#a81f38}
.alert-ok{background:var(--ok-l);border-color:#bfeed8;color:#067444}
.alert-warn{background:var(--warn-l);border-color:#fbe3b0;color:#8a5800}
.alert-info{background:var(--brand-l);border-color:#cfdcff;color:#0d34a8}

.ok-box{margin-top:14px;background:var(--ok-l);border:1px solid #bfeed8;border-radius:var(--r-sm);
  padding:13px 15px;font-size:13px;color:#067444;line-height:1.7}
.warn{margin-top:14px;background:var(--warn-l);border:1px solid #fbe3b0;border-radius:var(--r-sm);
  padding:13px 15px;font-size:13px;color:#8a5800;line-height:1.7}
.blocked-box{margin-top:14px;background:var(--danger-l);border:1px solid #f8ccd5;border-radius:var(--r-sm);
  padding:13px 15px;font-size:13px;color:#a81f38;line-height:1.7}

/* ==========================================================================
   详情页
   ========================================================================== */
.detail{display:grid;grid-template-columns:minmax(0,1fr) 348px;gap:24px;padding:20px 0 40px;align-items:start}

.spec-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(112px,1fr));gap:1px;
  background:var(--line);border:1px solid var(--line);border-radius:var(--r-md);overflow:hidden;margin-top:20px}
.spec-cell{background:var(--surface);padding:16px 14px}
.spec-cell span{font-size:11.5px;color:var(--ink-3);display:block;margin-bottom:5px}
.spec-cell b{font-size:17px;font-weight:800;letter-spacing:-.4px;font-variant-numeric:tabular-nums;line-height:1.3}

.buy-card{position:sticky;top:calc(var(--nav-h) + 14px);
  background:var(--surface);border:1px solid var(--line);border-radius:var(--r-lg);
  padding:22px;box-shadow:var(--sh-md)}
.buy-price{display:flex;align-items:baseline;font-size:42px;font-weight:800;color:var(--danger);
  letter-spacing:-2.2px;line-height:1;font-variant-numeric:tabular-nums}
.buy-price .cur{font-size:20px;font-weight:700;letter-spacing:0}
.buy-price .unit{font-size:13px;color:var(--ink-3);font-weight:500;letter-spacing:0;margin-left:4px}
.buy-note{font-size:12.5px;color:var(--ink-3);margin-top:10px;line-height:1.75}
.buy-btn{
  display:flex;align-items:center;justify-content:center;width:100%;padding:15px;border-radius:var(--r-md);
  background:linear-gradient(180deg,#2a5cff,var(--brand));color:#fff;
  font-size:15.5px;font-weight:800;letter-spacing:-.2px;margin-top:18px;
  box-shadow:var(--sh-brand),inset 0 1px 0 rgba(255,255,255,.2);
  transition:transform .18s var(--ease),box-shadow .18s var(--ease);
}
.buy-btn:hover{transform:translateY(-1px);box-shadow:0 14px 34px -12px rgba(27,77,255,.75)}
.buy-btn:active{transform:scale(.99)}
.buy-btn.dis{background:#aab4c5;box-shadow:none;pointer-events:none;transform:none}
.buy-tips{margin-top:16px;padding-top:15px;border-top:1px dashed var(--line);
  font-size:12.5px;color:var(--ink-3);line-height:1.8}
.buy-tips b{color:var(--ink-2)}

/* ==========================================================================
   表单
   ========================================================================== */
.form-row{margin-bottom:17px}
.form-row label{display:block;font-size:13px;font-weight:700;color:var(--ink-2);margin-bottom:8px}
.form-row label .req{color:var(--danger);margin-left:2px}
.form-row input,.form-row select,.form-row textarea{
  width:100%;padding:13px 14px;border:1.5px solid var(--line-2);border-radius:var(--r-sm);
  background:#fff;transition:border-color .18s var(--ease),box-shadow .18s var(--ease);font-size:15px;
}
.form-row input::placeholder,.form-row textarea::placeholder{color:var(--ink-4)}
.form-row input:hover,.form-row select:hover,.form-row textarea:hover{border-color:#c3cddd}
.form-row input:focus,.form-row select:focus,.form-row textarea:focus{
  outline:none;border-color:var(--brand);box-shadow:0 0 0 4px rgba(27,77,255,.12)}
.form-row textarea{resize:vertical;min-height:96px;line-height:1.7}
.form-row .tip{font-size:11.8px;color:var(--ink-3);margin-top:7px;line-height:1.6}
.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:0 16px}

.code-row{display:flex;gap:8px}
.code-row input{flex:1;min-width:0}
.code-btn{flex:0 0 auto;padding:0 15px;border-radius:var(--r-sm);font-size:13px;font-weight:700;
  white-space:nowrap;background:var(--brand-l);color:var(--brand);transition:.18s var(--ease);min-height:48px}
.code-btn:hover{background:var(--brand-l2)}
.code-btn:disabled{opacity:.55;cursor:not-allowed;background:var(--canvas-2);color:var(--ink-3)}
.code-btn.ok{background:var(--ok-l);color:#067444}
.js-sms-tip.bad{color:var(--danger);font-weight:600}
.agree-row{display:flex;gap:9px;align-items:flex-start;font-size:12.8px;color:var(--ink-2);
  line-height:1.65;cursor:pointer;margin:4px 0 16px}
.agree-row input{width:16px;height:16px;flex:0 0 auto;margin-top:2px;accent-color:var(--brand)}
.agree-row a{color:var(--brand);font-weight:600}

.pc-box{background:var(--canvas);border:1px solid var(--line);border-radius:var(--r-md);
  padding:14px;margin-bottom:14px;min-height:56px}
.pc-idle{font-size:12.8px;color:var(--ink-3);line-height:1.7;text-align:center;padding:8px 0}
.pc-list{display:flex;flex-direction:column;gap:8px}
.pc-item{display:flex;align-items:flex-start;gap:10px;font-size:13px;line-height:1.6}
.pc-ico{flex:0 0 18px;width:18px;height:18px;border-radius:50%;display:grid;place-items:center;
  font-size:11px;font-weight:800;color:#fff;margin-top:1px}
.pc-pass .pc-ico{background:var(--ok)}
.pc-fail .pc-ico{background:var(--danger)}
.pc-warn .pc-ico{background:var(--warn)}
.pc-skip .pc-ico{background:var(--ink-4)}
.pc-label{font-weight:700;color:var(--ink);flex:0 0 auto}
.pc-msg{color:var(--ink-3);flex:1;min-width:0}
.pc-run{padding:11px 20px;border-radius:var(--r-sm);background:#fff;border:1.5px solid var(--brand);
  color:var(--brand);font-size:13.5px;font-weight:700;transition:.18s var(--ease)}
.pc-run:hover{background:var(--brand-l)}
.pc-run:disabled{opacity:.6;pointer-events:none}

/* ==========================================================================
   会员
   ========================================================================== */
.me-head{
  display:flex;align-items:center;gap:15px;padding:24px;
  background:linear-gradient(140deg,#0f2358,#1b4dff 135%);
  border-radius:var(--r-lg);color:#fff;margin-bottom:16px;
  box-shadow:var(--sh-md);position:relative;overflow:hidden;
}
.me-head::after{content:"";position:absolute;right:-60px;top:-80px;width:240px;height:240px;border-radius:50%;
  background:radial-gradient(circle,rgba(255,255,255,.18),transparent 65%);pointer-events:none}
.me-avatar{width:54px;height:54px;border-radius:50%;flex:0 0 auto;display:grid;place-items:center;
  background:rgba(255,255,255,.16);border:1.5px solid rgba(255,255,255,.3);
  font-size:21px;font-weight:800;color:#fff;backdrop-filter:blur(6px)}
.me-avatar svg{width:24px;height:24px}
.me-info{flex:1;min-width:0;position:relative;z-index:1}
.me-info h1{font-size:20px;letter-spacing:-.4px;color:#fff;font-weight:800;line-height:1.3}
.me-phone{font-size:13.5px;color:rgba(255,255,255,.72);margin-top:4px;display:flex;align-items:center;gap:8px}
.me-tag{font-size:10.5px;font-weight:700;padding:2px 8px;border-radius:var(--r-full);
  background:rgba(52,224,138,.18);color:#7df0b4;border:1px solid rgba(52,224,138,.3)}
.me-out{position:relative;z-index:1}
.me-out .btn-ghost{background:rgba(255,255,255,.14);color:#fff;font-size:12.5px;padding:8px 14px}
.me-out .btn-ghost:hover{background:rgba(255,255,255,.24)}

.me-stats{display:grid;grid-template-columns:repeat(3,1fr);gap:10px;margin-bottom:22px}
.me-stat{background:var(--surface);border:1px solid var(--line);border-radius:var(--r-md);
  padding:16px;text-align:center;transition:.18s var(--ease)}
.me-stat:hover{border-color:#c3d3f5;box-shadow:var(--sh-sm);transform:translateY(-2px)}
.me-stat b{display:block;font-size:22px;font-weight:800;letter-spacing:-.6px;color:var(--brand);line-height:1.2}
.me-stat span{font-size:11.8px;color:var(--ink-3)}
.me-stat.empty b{color:var(--ink-4)}

.me-sec-h{display:flex;align-items:baseline;justify-content:space-between;margin-bottom:12px}
.me-sec-h h2{font-size:17px;font-weight:800;letter-spacing:-.3px}
.muted{color:var(--ink-3);font-size:12.5px}
.me-orders{display:flex;flex-direction:column;gap:10px}
.me-order{display:block;background:var(--surface);border:1px solid var(--line);border-radius:var(--r-md);
  padding:16px 18px;transition:.2s var(--ease)}
.me-order:hover{border-color:#c3d3f5;box-shadow:var(--sh-sm);transform:translateX(2px)}
.me-order-top{display:flex;align-items:flex-start;justify-content:space-between;gap:12px}
.me-order-name{font-size:14px;font-weight:700;line-height:1.45;flex:1;min-width:0}
.me-order-status{flex:0 0 auto;font-size:11.5px;font-weight:700;padding:3px 9px;border-radius:var(--r-full)}
.me-order-meta{display:flex;gap:14px;flex-wrap:wrap;margin-top:8px;font-size:11.8px;color:var(--ink-3);
  font-variant-numeric:tabular-nums}
.me-order-tip{font-size:12px;color:var(--ink-3);margin-top:8px;padding-top:8px;
  border-top:1px dashed var(--line);line-height:1.6}
.member-alt{text-align:center;font-size:12.8px;color:var(--ink-3);padding:18px 0 4px}
.member-alt a{color:var(--brand);font-weight:700}

.od-head{background:var(--surface);border:1px solid var(--line);border-radius:var(--r-lg);padding:20px;margin-bottom:14px}
.od-top{display:flex;align-items:center;justify-content:space-between;gap:10px;flex-wrap:wrap}
.od-no{font-family:var(--mono);font-size:12.5px;color:var(--ink-3);letter-spacing:.3px}
.od-status{font-size:12px;font-weight:700;padding:4px 11px;border-radius:var(--r-full)}
.od-name{font-size:16.5px;font-weight:800;margin-top:8px;letter-spacing:-.3px;line-height:1.4}
.od-time{font-size:12px;color:var(--ink-3);margin-top:5px}
.od-kv{display:grid;grid-template-columns:76px 1fr;gap:11px 14px;font-size:13.5px;margin-top:18px;
  padding-top:18px;border-top:1px dashed var(--line)}
.od-kv dt{color:var(--ink-3)}
.od-kv dd{font-weight:600;word-break:break-all}
.od-note-box{margin-top:14px;padding:11px 14px;border-radius:var(--r-sm);font-size:12.8px;line-height:1.7;border:1px solid var(--line)}
.od-time{display:block;font-size:11.5px;color:var(--ink-3);margin-top:4px;font-variant-numeric:tabular-nums}
.od-track{margin-top:8px;padding-left:2px}
.od-track-item{display:flex;gap:13px;position:relative;padding-bottom:20px}
.od-track-item:last-child{padding-bottom:0}
.od-track-item::before{content:"";position:absolute;left:6px;top:16px;bottom:0;width:1.5px;background:var(--line)}
.od-track-item:last-child::before{display:none}
.od-dot{flex:0 0 13px;width:13px;height:13px;border-radius:50%;margin-top:4px;
  background:#fff;border:2.5px solid var(--line-2);z-index:1}
.od-track-item.on .od-dot{border-color:var(--brand);background:var(--brand);box-shadow:0 0 0 4px rgba(27,77,255,.12)}
.od-track-body{flex:1;min-width:0}
.od-tip{font-size:13.5px;font-weight:700;color:var(--ink);line-height:1.5}
.od-track-item.on .od-tip{color:var(--brand)}
.od-note{font-size:12.3px;color:var(--ink-3);margin-top:3px;line-height:1.65}
.od-actions{display:flex;gap:10px;margin-top:20px;flex-wrap:wrap}
.od-actions .btn{flex:1;min-width:130px}

/* ==========================================================================
   文章
   ========================================================================== */
.art-list{display:flex;flex-direction:column;gap:12px;margin-top:6px}
.art-item{background:var(--surface);border:1px solid var(--line);border-radius:var(--r-lg);
  padding:22px 24px;transition:.2s var(--ease)}
.art-item:hover{border-color:#c3d3f5;box-shadow:var(--sh-sm);transform:translateY(-2px)}
.art-main{min-width:0}
.art-cat{display:inline-block;font-size:11px;font-weight:700;color:var(--brand);
  background:var(--brand-l);padding:3px 9px;border-radius:var(--r-full);margin-bottom:9px}
.art-item h2{font-size:17.5px;font-weight:800;line-height:1.45;letter-spacing:-.3px}
.art-item h2 a:hover{color:var(--brand)}
.art-item p{font-size:13.5px;color:var(--ink-2);margin-top:8px;line-height:1.75;
  display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}
.art-meta{font-size:11.8px;color:var(--ink-3);margin-top:11px;font-variant-numeric:tabular-nums}

.art-wrap{display:grid;grid-template-columns:minmax(0,1fr) 320px;gap:24px;align-items:start;padding:20px 0 40px}
.art-body{padding:32px;margin-bottom:0}
.art-body h1{font-size:28px;letter-spacing:-.9px;line-height:1.32;margin-bottom:12px;max-width:none}
.art-foot{margin-top:26px;padding-top:20px;border-top:1px solid var(--line)}
.art-note{font-size:12.3px;color:var(--ink-3);line-height:1.8;background:var(--canvas);
  padding:13px 15px;border-radius:var(--r-sm)}
.art-side{display:flex;flex-direction:column;gap:14px}
.art-side .panel{margin-bottom:0;padding:20px}
.art-side-list{display:flex;flex-direction:column;gap:2px}
.art-side-list a{padding:10px 12px;border-radius:var(--r-sm);transition:.16s var(--ease)}
.art-side-list a:hover{background:var(--canvas)}
.art-side-list b{display:block;font-size:13.5px;font-weight:700;line-height:1.5}
.art-side-list span{display:block;font-size:11.5px;color:var(--ink-3);margin-top:2px}

.cta-band{
  display:flex;align-items:center;justify-content:space-between;gap:18px;flex-wrap:wrap;
  background:linear-gradient(120deg,#0f2358,#1b4dff 125%);
  border-radius:var(--r-lg);padding:26px 28px;margin:8px 0 36px;color:#fff;
  box-shadow:var(--sh-md);position:relative;overflow:hidden;
}
.cta-band::after{content:"";position:absolute;right:-50px;bottom:-90px;width:260px;height:260px;border-radius:50%;
  background:radial-gradient(circle,rgba(255,255,255,.16),transparent 62%);pointer-events:none}
.cta-band > div{position:relative;z-index:1;min-width:0}
.cta-band b{display:block;font-size:18px;font-weight:800;letter-spacing:-.3px;margin-bottom:5px}
.cta-band span{font-size:13px;color:rgba(255,255,255,.72);line-height:1.6}
.cta-band .btn{flex:0 0 auto;background:#fff;color:var(--brand-d);box-shadow:0 8px 20px -10px rgba(0,0,0,.4)}

/* ==========================================================================
   地区网格
   ========================================================================== */
.prov-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(104px,1fr));gap:8px;margin-top:16px}
.prov-grid a{padding:12px 6px;text-align:center;background:var(--surface);border:1px solid var(--line);
  border-radius:var(--r-sm);font-size:13.5px;font-weight:600;color:var(--ink-2);transition:.16s var(--ease)}
.prov-grid a:hover{border-color:var(--brand);color:var(--brand);background:var(--brand-l);transform:translateY(-1px)}
.prov-grid a b{display:block;font-size:10.5px;color:var(--ink-3);font-weight:500;margin-top:3px}
.prov-grid a:hover b{color:var(--brand)}

/* ==========================================================================
   表格
   ========================================================================== */
table.data{width:100%;border-collapse:collapse;font-size:13.5px;background:var(--surface);
  border:1px solid var(--line);border-radius:var(--r-md);overflow:hidden}
table.data th{background:var(--canvas);text-align:left;padding:12px 14px;font-weight:700;font-size:12.5px;
  color:var(--ink-2);border-bottom:1px solid var(--line);white-space:nowrap}
table.data td{padding:12px 14px;border-bottom:1px solid var(--line);vertical-align:middle}
table.data tr:last-child td{border-bottom:none}
table.data tr:hover td{background:#fafbfe}
.num-hl{color:var(--danger);font-weight:800;font-variant-numeric:tabular-nums}
.mono{font-family:var(--mono);font-size:12.5px;letter-spacing:.2px}
.money{font-variant-numeric:tabular-nums;font-weight:800}
.nowrap{white-space:nowrap}

/* ==========================================================================
   对比表
   ========================================================================== */
.cmp-scroll{overflow-x:auto;margin:16px 0 8px;border:1px solid var(--line);border-radius:var(--r-lg);
  background:var(--surface);box-shadow:var(--sh-xs)}
table.cmp{width:100%;border-collapse:collapse;font-size:13.5px;min-width:640px}
table.cmp th,table.cmp td{padding:13px 15px;text-align:center;border-bottom:1px solid var(--line);vertical-align:middle}
table.cmp thead th{background:var(--canvas);border-bottom:1px solid var(--line);position:relative;min-width:172px}
table.cmp .cmp-label{text-align:left;color:var(--ink-3);font-size:12.3px;font-weight:600;
  position:sticky;left:0;background:var(--surface);z-index:2;min-width:96px}
table.cmp thead .cmp-label{background:var(--canvas-2);z-index:4}
table.cmp td.best{background:var(--ok-l);color:#067444;font-weight:700}
table.cmp tr:last-child td{border-bottom:none}
.cmp-head{display:flex;flex-direction:column;align-items:center;gap:8px;padding-right:26px}
.cmp-op{font-size:10.5px;font-weight:800;color:#fff;padding:2px 9px;border-radius:5px}
.cmp-name{font-size:13.5px;font-weight:700;line-height:1.45;color:var(--ink);transition:.16s var(--ease)}
.cmp-name:hover{color:var(--brand)}
.cmp-del{position:absolute;top:9px;right:9px;width:22px;height:22px;line-height:20px;text-align:center;
  border-radius:50%;background:var(--canvas-2);color:var(--ink-3);font-size:13px;transition:.16s var(--ease)}
.cmp-del:hover{background:var(--danger-l);color:var(--danger)}
.cmp-add-in{display:flex;flex-direction:column;align-items:center;gap:5px;color:var(--ink-3);
  font-size:12.5px;padding:10px;transition:.16s var(--ease)}
.cmp-add-in b{font-size:22px;font-weight:300;line-height:1}
.cmp-add-in:hover{color:var(--brand)}
.cmp-price{font-size:19px;font-weight:800;color:var(--danger);letter-spacing:-.6px;font-variant-numeric:tabular-nums}
.cmp-sm{font-size:12.5px;color:var(--ink-2);line-height:1.7}
.cmp-act td{border-top:1px solid var(--line);padding:16px 15px}
.cmp-act .btn{display:inline-block;padding:10px 22px}
.cmp-pick{display:grid;grid-template-columns:repeat(auto-fill,minmax(280px,1fr));gap:9px}
.cmp-pick-item{display:flex;align-items:center;gap:11px;padding:12px 14px;background:var(--surface);
  border:1.5px solid var(--line);border-radius:var(--r-sm);cursor:pointer;transition:.16s var(--ease)}
.cmp-pick-item:hover{border-color:#c3d3f5}
.cmp-pick-item.on{border-color:var(--brand);background:var(--brand-l)}
.cmp-pick-item input{width:17px;height:17px;accent-color:var(--brand);flex:0 0 auto}
.cmp-pick-main{min-width:0;display:flex;flex-direction:column;gap:2px}
.cmp-pick-main b{font-size:13.3px;font-weight:700;line-height:1.4}

/* ==========================================================================
   FAQ / 步骤
   ========================================================================== */
.faq-list{display:flex;flex-direction:column;gap:8px}
.faq-item{background:var(--surface);border:1px solid var(--line);border-radius:var(--r-md);
  overflow:hidden;transition:.18s var(--ease)}
.faq-item[open]{border-color:#c3d3f5;box-shadow:var(--sh-sm)}
.faq-a{padding:15px 18px;font-size:14px;font-weight:700;cursor:pointer;list-style:none;
  display:flex;align-items:center;justify-content:space-between;gap:12px;line-height:1.5}
.faq-a::-webkit-details-marker{display:none}
.faq-a::after{content:"";flex:0 0 auto;width:9px;height:9px;border-right:2px solid var(--ink-3);
  border-bottom:2px solid var(--ink-3);transform:rotate(45deg);margin-top:-4px;transition:.2s var(--ease)}
.faq-item[open] .faq-a::after{transform:rotate(-135deg);margin-top:0}
.faq-item > div{padding:0 18px 16px;font-size:13.5px;color:var(--ink-2);line-height:1.85}

.bb-hero{background:linear-gradient(150deg,#0a1b45,#123070 70%,#1b4dff 165%);color:#fff;
  padding:52px 0 56px;position:relative;overflow:hidden}
.bb-hero h1{color:#fff}
.bb-hero .sub{color:#a9bcdf}
.bb-steps{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:14px;margin-top:26px}
.bb-step{background:rgba(255,255,255,.08);border:1px solid rgba(255,255,255,.14);border-radius:var(--r-md);
  padding:16px 18px;backdrop-filter:blur(8px)}
.bb-step b{display:block;font-size:14px;color:#fff;margin-bottom:4px;font-weight:800}
.bb-step span{font-size:12.3px;color:rgba(169,188,223,.9);line-height:1.65}

.topic-points{display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:14px;margin:18px 0}
.topic-point{background:var(--surface);border:1px solid var(--line);border-radius:var(--r-md);
  padding:18px 20px;box-shadow:var(--sh-xs)}
.topic-point b{display:block;font-size:14px;font-weight:800;margin-bottom:6px;letter-spacing:-.2px}
.topic-point span{font-size:13px;color:var(--ink-2);line-height:1.75}

/* ==========================================================================
   选卡助手
   ========================================================================== */
.pick-form{margin-top:22px}
.pick-step{background:var(--surface);border:1px solid var(--line);border-radius:var(--r-lg);
  padding:22px 24px;margin-bottom:14px;box-shadow:var(--sh-xs)}
.pick-h{display:flex;align-items:center;gap:10px;font-size:15.5px;font-weight:800;margin-bottom:4px;letter-spacing:-.2px}
.pick-h b{width:22px;height:22px;border-radius:50%;background:var(--brand);color:#fff;display:grid;place-items:center;font-size:12px;flex:0 0 auto}
.pick-ico{width:26px;height:26px;border-radius:8px;display:grid;place-items:center;flex:0 0 auto;
  background:var(--brand-l);color:var(--brand);font-size:13px;font-weight:800}
.pick-desc{font-size:12.5px;color:var(--ink-3);line-height:1.65}
.pick-opts{display:flex;flex-wrap:wrap;gap:10px;margin-top:14px}
.pick-opt{
  flex:1 1 168px;max-width:320px;min-width:0;position:relative;display:flex;flex-direction:column;gap:5px;
  padding:15px 16px;border:1.5px solid var(--line);border-radius:var(--r-md);
  background:var(--surface);cursor:pointer;transition:.18s var(--ease);
}
.pick-opt:hover{border-color:#c3d3f5}
.pick-opt.on{border-color:var(--brand);background:var(--brand-l);box-shadow:0 0 0 3px rgba(27,77,255,.09)}
.pick-opt input{position:absolute;opacity:0;pointer-events:none}
.pick-opt .pick-ico{width:30px;height:30px;border-radius:9px;background:var(--canvas-2);color:var(--ink-2);font-size:15px;margin-bottom:2px}
.pick-opt.on .pick-ico{background:#fff;color:var(--brand);box-shadow:var(--sh-xs)}
.pick-opt b{font-size:14px;font-weight:800;letter-spacing:-.2px}
.pick-opt .pick-desc{margin:0}
.pick-chips{display:flex;flex-wrap:wrap;gap:8px;margin-top:12px}
.pick-chip{position:relative;padding:9px 16px;border-radius:var(--r-full);background:var(--surface);
  border:1.5px solid var(--line);font-size:13px;font-weight:600;color:var(--ink-2);cursor:pointer;transition:.16s var(--ease)}
.pick-chip input{position:absolute;opacity:0;pointer-events:none}
.pick-h i{font-style:normal;font-size:12px;color:var(--ink-3);font-weight:500;margin-left:2px}
.picker-row select{flex:1 1 160px;min-width:0;width:auto}
.pick-chip:hover{border-color:#c3d3f5;color:var(--ink)}
.pick-chip.on{background:var(--brand);border-color:var(--brand);color:#fff;box-shadow:0 6px 16px -8px rgba(27,77,255,.8)}
.pick-quick{display:flex;flex-wrap:wrap;gap:8px;margin-top:14px}
.pick-results{margin-top:22px}
.pick-res{display:flex;align-items:center;gap:16px;padding:18px 20px;background:var(--surface);
  border:1px solid var(--line);border-radius:var(--r-md);margin-bottom:10px;transition:.18s var(--ease)}
.pick-res:hover{border-color:#c3d3f5;box-shadow:var(--sh-sm)}
.pick-rank{flex:0 0 30px;width:30px;height:30px;border-radius:50%;display:grid;place-items:center;
  font-size:13px;font-weight:800;background:var(--canvas-2);color:var(--ink-3)}
.pick-res:first-child .pick-rank{background:linear-gradient(140deg,#ffd166,#ff9500);color:#fff;
  box-shadow:0 4px 12px -4px rgba(255,149,0,.7)}
.pick-res-main{flex:1;min-width:0}
.pick-res-top{display:flex;align-items:center;gap:8px;flex-wrap:wrap}
.pick-res-name{font-size:14.5px;font-weight:700;line-height:1.4}
.pick-res-meta{display:flex;gap:12px;flex-wrap:wrap;font-size:11.8px;color:var(--ink-3);margin-top:6px}
.pick-res-price{font-size:22px;font-weight:800;color:var(--danger);letter-spacing:-.8px;
  font-variant-numeric:tabular-nums;white-space:nowrap}
.pick-res-price small{font-size:11.5px;color:var(--ink-3);font-weight:600;letter-spacing:0}
.pick-res-foot{display:flex;gap:8px;flex:0 0 auto}
.pick-score{font-size:11px;font-weight:700;padding:2px 8px;border-radius:var(--r-full);
  background:var(--ok-l);color:#067444}
.pick-why{font-size:12px;color:var(--ink-3);margin-top:6px;line-height:1.6}

/* ==========================================================================
   代理中心
   ========================================================================== */
.ag-body{background:var(--canvas)}
.ag-shell{display:grid;grid-template-columns:212px minmax(0,1fr);gap:24px;padding:24px 0 44px;align-items:start}
.ag-side{position:sticky;top:calc(var(--nav-h) + 16px);background:var(--surface);
  border:1px solid var(--line);border-radius:var(--r-lg);padding:12px;box-shadow:var(--sh-xs)}
.ag-nav{display:block;padding:11px 14px;border-radius:var(--r-sm);font-size:14px;font-weight:600;
  color:var(--ink-2);transition:.16s var(--ease);margin-bottom:2px}
.ag-nav:hover{background:var(--canvas);color:var(--ink)}
.ag-nav.on{background:var(--brand-l);color:var(--brand);font-weight:700}
.ag-side-foot{margin-top:12px;padding:12px 14px 6px;border-top:1px solid var(--line)}
.ag-uid{font-family:var(--mono);font-size:13px;font-weight:700;color:var(--ink)}
.ag-code{font-size:11.5px;color:var(--ink-3);margin-top:3px}
.ag-main{min-width:0}
.ag-head{margin-bottom:18px}
.ag-head h1{font-size:23px;letter-spacing:-.6px;line-height:1.3}
.ag-sub{font-size:13px;color:var(--ink-3);margin-top:6px;line-height:1.7}
.ag-stats{display:grid;grid-template-columns:repeat(auto-fit,minmax(150px,1fr));gap:12px;margin-bottom:18px}
.ag-stats-mini{grid-template-columns:repeat(auto-fit,minmax(120px,1fr))}
.ag-stat{background:var(--surface);border:1px solid var(--line);border-radius:var(--r-md);padding:16px 18px;
  box-shadow:var(--sh-xs)}
.ag-stat-n{font-size:24px;font-weight:800;letter-spacing:-.8px;color:var(--ink);
  font-variant-numeric:tabular-nums;line-height:1.2}
.ag-stat-k{font-size:11.8px;color:var(--ink-3);margin-top:3px}
.ag-table-wrap{background:var(--surface);border:1px solid var(--line);border-radius:var(--r-md);
  overflow-x:auto;box-shadow:var(--sh-xs)}
.ag-table{width:100%;border-collapse:collapse;font-size:13px;min-width:520px}
.ag-table th{background:var(--canvas);text-align:left;padding:11px 14px;font-size:12px;font-weight:700;
  color:var(--ink-2);border-bottom:1px solid var(--line);white-space:nowrap}
.ag-table td{padding:11px 14px;border-bottom:1px solid var(--line)}
.ag-table tr:last-child td{border-bottom:none}
.ag-table tr:hover td{background:#fafbfe}
.ag-name{font-weight:700;font-size:13px;line-height:1.45}
.ag-time{font-size:11.8px;color:var(--ink-3);font-variant-numeric:tabular-nums;white-space:nowrap}
.ag-tip{background:var(--brand-l);border:1px solid #cfdcff;border-radius:var(--r-sm);
  padding:12px 15px;font-size:12.5px;color:#0d34a8;line-height:1.7;margin-top:14px}
.ag-promo{background:var(--surface);border:1px solid var(--line);border-radius:var(--r-lg);padding:20px;
  box-shadow:var(--sh-xs);margin-bottom:14px}
.ag-link-row{display:flex;gap:8px;align-items:center;margin-bottom:8px}
.ag-link-k{flex:0 0 88px;font-size:12.5px;color:var(--ink-3);font-weight:600}
.ag-snippet{flex:1;min-width:0;background:var(--canvas);border:1px solid var(--line);
  border-radius:var(--r-xs);padding:10px 12px;font-family:var(--mono);font-size:12px;
  overflow-x:auto;white-space:nowrap;color:var(--ink-2)}
.ag-snippet-h{font-size:12.5px;font-weight:700;color:var(--ink-2);margin-bottom:8px}
.ag-copy{flex:0 0 auto;padding:9px 14px;border-radius:var(--r-xs);background:var(--brand-l);
  color:var(--brand);font-size:12.3px;font-weight:700;transition:.16s var(--ease);white-space:nowrap}
.ag-copy:hover{background:var(--brand-l2)}
.ag-copy.copied{background:var(--ok-l);color:#067444}
.ag-qr{display:flex;flex-direction:column;align-items:center;gap:10px;padding:14px}
.ag-qr svg,.ag-qr img{width:170px;height:170px;border-radius:var(--r-sm);background:#fff;padding:8px;border:1px solid var(--line)}
.ag-qr-bar{display:flex;gap:8px;flex-wrap:wrap;justify-content:center}
.ag-steps{display:flex;flex-direction:column;gap:10px;margin-top:6px}
.ag-more{display:inline-flex;align-items:center;gap:4px;font-size:12.5px;font-weight:700;color:var(--brand)}
.ag-pager{display:flex;gap:6px;justify-content:center;padding:16px 0 0;flex-wrap:wrap}
.ag-pager a,.ag-pager span{min-width:34px;height:34px;padding:0 10px;display:inline-flex;
  align-items:center;justify-content:center;border-radius:var(--r-xs);font-size:13px;font-weight:600;
  background:#fff;border:1px solid var(--line);color:var(--ink-2)}
.ag-pager .on{background:var(--brand);border-color:transparent;color:#fff}
.ag-footer{background:transparent;color:var(--ink-3);padding:0 0 40px;font-size:12px;text-align:center;margin-top:0}
.ag-who{font-size:12.8px;color:var(--ink-3);font-weight:600}
.lede{font-size:14px;color:var(--ink-2);line-height:1.8;margin-bottom:18px}

/* ==========================================================================
   页脚
   ========================================================================== */
footer{background:#08122a;color:#8595b3;padding:52px 0 34px;margin-top:auto;font-size:13.5px;position:relative}
footer::before{content:"";position:absolute;top:0;left:0;right:0;height:1px;
  background:linear-gradient(90deg,transparent,rgba(77,124,255,.5),transparent)}
.f-grid{display:grid;grid-template-columns:1.7fr 1fr 1fr 1fr;gap:36px}
.f-grid h4{color:#fff;font-size:13.5px;margin-bottom:15px;font-weight:700;letter-spacing:-.1px}
.f-grid a{display:block;margin-bottom:10px;color:#8595b3;font-size:13px;transition:color .16s var(--ease)}
.f-grid a:hover{color:#fff}
.f-grid p{color:#7b8aa8;font-size:12.8px;line-height:1.85}
.f-note{margin-top:32px;padding-top:24px;border-top:1px solid rgba(255,255,255,.08);
  font-size:12px;color:#64748b;line-height:1.9}

/* ==========================================================================
   工具类
   ========================================================================== */
.tip{font-size:11.8px;color:var(--ink-3);line-height:1.6}
.hint{font-size:12.5px;color:var(--ink-3)}
.req{color:var(--danger)}
.num{font-variant-numeric:tabular-nums}
.ok{color:var(--ok)}
.danger{color:var(--danger)}
.good{color:var(--ok)}
.gray{color:var(--ink-3)}
.best{color:var(--ok);font-weight:700}
.copied{color:var(--ok)}
.cur{font-variant-numeric:tabular-nums}
.unit{font-weight:500}
.data{font-variant-numeric:tabular-nums}
.top{font-weight:700}
.org{color:var(--accent)}
.g2{display:grid;grid-template-columns:1fr 1fr;gap:14px}
.g4{display:grid;grid-template-columns:repeat(auto-fit,minmax(180px,1fr));gap:12px}
.g21{display:grid;grid-template-columns:2fr 1fr;gap:14px}
.sp{display:flex;align-items:center;justify-content:space-between;gap:12px}
.r{text-align:right}
.c{text-align:center}
.c0{color:#d98800}.c1{color:#1b4dff}.c2{color:#0891b2}.c3{color:#0a9d5a}
.s0{color:#d98800}.s1{color:#1b4dff}.s2{color:#0891b2}.s3{color:#0a9d5a}
.s4{color:#0a9d5a}.s5{color:#e8324f}.s6{color:#8590a3}
.w0{color:#d98800}.w1{color:#1b4dff}.w2{color:#0891b2}.w3{color:#0a9d5a}

@keyframes fadeUp{from{opacity:0;transform:translateY(14px)}to{opacity:1;transform:none}}
@media(prefers-reduced-motion:no-preference){
  .hero-copy{animation:fadeUp .55s var(--ease) both}
  .hero-art{animation:fadeUp .55s var(--ease) .1s both}
}

@media print{
  header,footer,.m-bar,.drawer,.drawer-mask,.toolbar{display:none!important}
  body{background:#fff;padding:0}
  .panel,.card{box-shadow:none;border-color:#ddd}
}

@media(max-width:560px){
  .pick-opt{flex:1 1 calc(50% - 5px);padding:13px 12px;gap:4px}
  .pick-opt .pick-ico{width:26px;height:26px;font-size:13px}
  .pick-opt b{font-size:13px}
  .pick-opt .pick-desc{font-size:11.5px}
  .pick-step{padding:16px}
  .pick-opts{gap:8px}
}

/* ==========================================================================
   错误页
   ========================================================================== */
.err-wrap{flex:1;display:grid;place-items:center;padding-top:40px;padding-bottom:60px}
.err-box{text-align:center;max-width:460px;width:100%}
.err-code{
  font-size:88px;font-weight:800;letter-spacing:-6px;line-height:1;
  background:linear-gradient(160deg,#b9c8e4,#e6ecf7);
  -webkit-background-clip:text;background-clip:text;color:transparent;
}
.err-box h1{font-size:22px;font-weight:800;margin:16px 0 8px;letter-spacing:-.5px;max-width:none}
.err-box p{color:var(--ink-3);font-size:14px;line-height:1.8}
.err-actions{display:flex;gap:10px;justify-content:center;margin-top:24px}
.err-actions .btn{padding:12px 26px}
.err-links{margin-top:24px;font-size:12.5px;color:var(--ink-4);display:flex;gap:8px;justify-content:center;flex-wrap:wrap}
.err-links a{color:var(--ink-3);transition:color .16s var(--ease)}
.err-links a:hover{color:var(--brand)}
@media(max-width:560px){
  .err-code{font-size:66px;letter-spacing:-4px}
  .err-box h1{font-size:19px}
  .err-actions{flex-direction:column}
  .err-actions .btn{width:100%}
}

/* ==========================================================================
   移动端底部购买条（详情页）
   ========================================================================== */
.m-buy{display:none}
@media(max-width:960px){
  .m-buy{
    display:flex;align-items:center;gap:12px;
    position:fixed;left:0;right:0;bottom:calc(62px + env(safe-area-inset-bottom));z-index:66;
    background:rgba(255,255,255,.97);backdrop-filter:blur(16px);-webkit-backdrop-filter:blur(16px);
    border-top:1px solid var(--line);
    padding:10px 16px;box-shadow:0 -8px 30px -16px rgba(11,18,32,.3);
  }
  .m-buy-price{flex:1;min-width:0;display:flex;flex-direction:column;line-height:1.2}
  .m-buy-price span{font-size:24px;font-weight:800;color:var(--danger);letter-spacing:-1px;font-variant-numeric:tabular-nums}
  .m-buy-price small{font-size:13px;font-weight:700;margin-right:1px}
  .m-buy-price i{font-size:11.5px;font-weight:500;color:var(--ink-3);font-style:normal;letter-spacing:0;margin-left:2px}
  .m-buy-price em{font-size:10.5px;color:var(--ink-3);font-style:normal;margin-top:1px}
  .m-buy-btn{
    flex:0 0 auto;padding:13px 22px;border-radius:var(--r-sm);font-size:14.5px;font-weight:800;color:#fff;
    background:linear-gradient(180deg,#2a5cff,var(--brand));box-shadow:var(--sh-brand);white-space:nowrap;
  }
  .m-buy-btn.dis{background:#aab4c5;box-shadow:none}
  .detail{padding-bottom:92px}
}

/* ==========================================================================
   断点
   ========================================================================== */
@media(max-width:1080px){
  .grid{grid-template-columns:repeat(auto-fill,minmax(250px,1fr))}
}

@media(max-width:960px){
  .hero{padding:44px 0 48px}
  .hero-in,.hero-in.split{grid-template-columns:1fr;gap:30px}
  .hero-art{display:none}
  h1{font-size:32px;letter-spacing:-1px}
  .hero h1{max-width:none}
  .sub{font-size:14.5px}
  .hero .sub{font-size:14px;max-width:none}
  .detail{grid-template-columns:1fr;gap:16px;padding:16px 0 32px}
  .art-wrap{grid-template-columns:1fr;gap:16px;padding:16px 0 32px}
  .buy-card{position:static;padding:18px;box-shadow:var(--sh-sm)}
}

@media(max-width:768px){
  .section{padding:32px 0}
  .section-title{font-size:19.5px}
  .section-sub{font-size:13px;margin-bottom:18px}
  .page-head{padding:24px 0 6px}
  .page-head h1{font-size:23px;letter-spacing:-.6px}
  .page-head p{font-size:13.5px;margin-top:8px}
  .panel{padding:18px;border-radius:var(--r-md);margin-bottom:12px}
  .toolbar{top:0;margin-top:6px;padding:10px 0}
  .filters{flex-wrap:nowrap;overflow-x:auto;overflow-y:hidden;scrollbar-width:none;-webkit-overflow-scrolling:touch}
  .filters::-webkit-scrollbar{display:none}
  .chip{font-size:12.5px;padding:7px 13px}
  .sep{margin:0 2px}
  .form-grid{grid-template-columns:1fr}
  .form-row{margin-bottom:15px}
  .form-row input,.form-row select,.form-row textarea{font-size:16px;padding:12px 13px}
  input,select,textarea{font-size:16px}
  .art-item{padding:18px;border-radius:var(--r-md)}
  .art-item h2{font-size:15.5px}
  .art-body{padding:20px 18px}
  .art-body h1{font-size:21px;letter-spacing:-.5px}
  .rich{font-size:14px}
  .pager a,.pager span{min-width:34px;height:34px;font-size:13px;padding:0 9px}
  .empty{padding:44px 16px}
  footer{padding:36px 0 24px;margin-top:32px}
  .f-grid{grid-template-columns:1fr 1fr;gap:26px 20px}
  .f-grid > div:first-child{grid-column:1 / -1}
  .f-grid a{margin-bottom:8px;font-size:12.5px}
  .f-note{margin-top:24px;padding-top:18px;font-size:11.5px}
  .ag-shell{grid-template-columns:1fr;gap:14px;padding:16px 0 32px}
  .ag-side{position:static;display:flex;gap:4px;overflow-x:auto;padding:8px;scrollbar-width:none}
  .ag-side::-webkit-scrollbar{display:none}
  .ag-nav{flex:0 0 auto;margin-bottom:0;padding:9px 14px;font-size:13px;white-space:nowrap}
  .ag-side-foot{display:none}
  .ag-stats{grid-template-columns:repeat(2,1fr)}
  .ag-stat{padding:14px}
  .ag-stat-n{font-size:20px}
  .ag-footer{padding-bottom:16px}
  table.data{display:block;overflow-x:auto;white-space:nowrap;font-size:13px}
  .cta-band{padding:20px;flex-direction:column;align-items:stretch}
  .cta-band b{font-size:16px}
  .cta-band .btn{width:100%}
  .pick-step{padding:18px;border-radius:var(--r-md)}
  .pick-desc,.pick-opts{margin-left:0}
  .pick-res{flex-wrap:wrap;gap:12px;padding:15px 16px}
  .pick-rank{flex:0 0 26px;width:26px;height:26px;font-size:12px}
  .pick-res-main{flex:1 1 calc(100% - 40px)}
  .pick-res-price{font-size:19px}
  .spec-grid{grid-template-columns:repeat(2,1fr)}
  .spec-cell{padding:13px 12px}
  .spec-cell b{font-size:15.5px}
}

@media(max-width:640px){
  .grid{grid-template-columns:1fr;gap:12px}
  .g2,.g21{grid-template-columns:1fr}
}

@media(min-width:481px) and (max-width:700px){
  .grid{grid-template-columns:1fr 1fr;gap:12px}
  .card{padding:14px}
  .card-name{font-size:13.5px}
  .price{font-size:27px;letter-spacing:-1.2px}
  .price .cur{font-size:15px}
  .spec b{font-size:14.5px}
  .spec + .spec{padding-left:11px}
  .card-foot .btn{font-size:12.5px;padding:10px 6px}
  .card-foot .btn-ghost{flex:0 0 52px}
  .tags{min-height:19px}
  .tag{font-size:10px;padding:2px 6px}
}

@media(max-width:560px){
  .hero{padding:32px 0 36px}
  h1{font-size:27px;letter-spacing:-.8px}
  .badge{font-size:11.5px;padding:5px 11px;margin-bottom:14px}
  .picker-box{padding:14px;margin-top:22px;border-radius:var(--r-md)}
  .picker-row{gap:8px}
  .select-wrap{flex:1 1 100%}
  .btn-go{width:100%;padding:14px;font-size:14.5px}
  .stats{gap:26px}
  .stat b{font-size:21px}
  .stat span{font-size:11.5px}
  .prov-grid{grid-template-columns:repeat(auto-fill,minmax(88px,1fr));gap:6px}
  .prov-grid a{font-size:12.5px;padding:10px 4px}
  .me-head{padding:18px;gap:12px}
  .me-avatar{width:46px;height:46px;font-size:18px}
  .me-info h1{font-size:17px}
  .me-phone{font-size:12.5px}
  .me-out .btn-ghost{padding:7px 10px;font-size:11.5px}
  .me-stats{gap:8px}
  .me-stat{padding:13px 8px}
  .me-stat b{font-size:19px}
  .me-stat span{font-size:11px}
  .me-order{padding:14px}
  .buy-price{font-size:34px}
}

@media(max-width:420px){
  .grid{grid-template-columns:1fr;gap:10px}
  .card{padding:13px}
  .card-top{gap:9px;margin-bottom:12px}
  .op-logo{width:36px;height:36px;border-radius:10px;font-size:11.5px}
  .card-name{font-size:13.5px}
  .card-meta{font-size:11px}
  .specs{padding:10px 0;margin-bottom:10px}
  .spec b{font-size:14px}
  .spec + .spec{padding-left:12px}
  .tags{margin-bottom:11px;gap:4px}
  .card-foot .btn{font-size:12.5px;padding:10px 8px}
  .card-foot .btn-ghost{flex:0 0 54px}
}