/* ===== 硕铖科技 shop.cssckjy.top · 设计系统 · iOS 26 液态玻璃 ===== */

:root {
  /* 主色调:薄荷 + 蜜桃(mint + peach)-- 本站唯一化配色 */
  --brand-1: #2ec7a3;      /* 主薄荷绿 */
  --brand-1-hi: #4fe0be;   /* 亮薄荷 */
  --brand-1-dp: #1ba184;   /* 深薄荷 */
  --brand-2: #ff9668;      /* 蜜桃橙(强调色/热销徽章)*/
  --brand-2-hi: #ffb98a;
  --brand-3: #7d84ff;      /* 淡紫(点缀)*/

  --ink-900: #0f1620;
  --ink-800: #1a2432;
  --ink-700: #2b3648;
  --ink-500: #566274;
  --ink-400: #7b8798;
  --ink-300: #a6b1c1;
  --ink-200: #d5dce6;
  --ink-100: #ecf0f5;
  --paper: #f7f9fc;

  /* 液态玻璃 */
  --glass-bg: rgba(255, 255, 255, 0.62);
  --glass-bg-strong: rgba(255, 255, 255, 0.78);
  --glass-bg-nav: rgba(255, 255, 255, 0.68);
  --glass-border: rgba(255, 255, 255, 0.42);
  --glass-border-in: rgba(255, 255, 255, 0.65);

  /* 阴影层 */
  --sh-soft: 0 6px 22px rgba(46, 199, 163, 0.09), inset 0 1px 0 rgba(255,255,255,0.7);
  --sh-mid:  0 12px 36px rgba(46, 199, 163, 0.13), inset 0 1px 0 rgba(255,255,255,0.65);
  --sh-deep: 0 22px 60px rgba(28, 79, 68, 0.18), inset 0 1px 0 rgba(255,255,255,0.55);
  --sh-btn:  0 10px 26px rgba(46, 199, 163, 0.32);

  /* 圆角(不同板块不同值,避免全站一致)*/
  --r-sm: 12px;
  --r-md: 18px;
  --r-lg: 22px;
  --r-xl: 28px;
  --r-2xl: 34px;

  /* 排版 */
  --font-sans: 'Inter', 'Noto Sans SC', 'PingFang SC', 'Microsoft YaHei', system-ui, sans-serif;
  --font-serif: 'DM Serif Display', 'Source Han Serif SC', Georgia, serif;

  /* 布局 */
  --wrap: 1200px;
  --nav-h: 68px;
}

* { box-sizing: border-box; margin: 0; padding: 0; }
html, body { -webkit-font-smoothing: antialiased; -moz-osx-font-smoothing: grayscale; }
body {
  font-family: var(--font-sans);
  color: var(--ink-800);
  background: var(--paper);
  line-height: 1.65;
  font-size: 15.5px;
  overflow-x: hidden;
  min-height: 100vh;
  position: relative;
}

/* ===== 背景:多层渐变 + 光斑 ===== */
body::before {
  content: '';
  position: fixed;
  inset: 0;
  z-index: -2;
  background:
    radial-gradient(1200px 800px at 8% -5%, rgba(79, 224, 190, 0.32), transparent 60%),
    radial-gradient(1000px 720px at 95% 8%, rgba(255, 150, 104, 0.24), transparent 60%),
    radial-gradient(1400px 900px at 60% 100%, rgba(125, 132, 255, 0.18), transparent 60%),
    linear-gradient(180deg, #f5f9fb 0%, #eef4f4 100%);
}
body::after {
  content: '';
  position: fixed;
  inset: 0;
  z-index: -1;
  background-image:
    radial-gradient(circle at 12% 22%, rgba(255,255,255,0.6) 0%, transparent 12%),
    radial-gradient(circle at 78% 65%, rgba(255,255,255,0.5) 0%, transparent 10%);
  pointer-events: none;
}

img { max-width: 100%; display: block; }
a { color: var(--brand-1-dp); text-decoration: none; transition: color .18s ease; }
a:hover { color: var(--brand-1); }
button { font-family: inherit; cursor: pointer; border: none; background: none; }
h1, h2, h3, h4 { font-weight: 700; color: var(--ink-900); line-height: 1.28; letter-spacing: -0.01em; }
h1 { font-size: clamp(30px, 4.4vw, 46px); }
h2 { font-size: clamp(24px, 3vw, 34px); }
h3 { font-size: clamp(18px, 2vw, 22px); }
p  { color: var(--ink-700); }

.wrap { width: 100%; max-width: var(--wrap); margin: 0 auto; padding: 0 22px; }

/* ===== 顶栏(玻璃)===== */
.nav {
  position: sticky; top: 0; z-index: 100;
  height: var(--nav-h);
  background: var(--glass-bg-nav);
  backdrop-filter: blur(28px) saturate(200%);
  -webkit-backdrop-filter: blur(28px) saturate(200%);
  border-bottom: 1px solid rgba(255,255,255,0.35);
  box-shadow: 0 1px 0 rgba(15,22,32,0.04);
}
.nav-inner { display: flex; align-items: center; height: 100%; gap: 34px; }
.brand { display: flex; align-items: center; gap: 10px; font-weight: 700; color: var(--ink-900); font-size: 18px; }
.brand-logo {
  width: 34px; height: 34px; border-radius: 10px;
  background: linear-gradient(135deg, var(--brand-1), var(--brand-1-hi));
  display: flex; align-items: center; justify-content: center;
  color: white; font-weight: 800; font-size: 15px; letter-spacing: -0.5px;
  box-shadow: 0 6px 16px rgba(46,199,163,0.32), inset 0 1px 0 rgba(255,255,255,0.5);
}
.nav-menu { display: flex; gap: 4px; margin-left: auto; }
.nav-menu a {
  padding: 8px 14px; border-radius: 10px;
  color: var(--ink-700); font-weight: 500; font-size: 14.5px;
  transition: all .16s ease;
}
.nav-menu a:hover { background: rgba(46,199,163,0.08); color: var(--brand-1-dp); }
.nav-menu a.active { background: rgba(46,199,163,0.12); color: var(--brand-1-dp); }
.nav-cta {
  margin-left: 12px;
  padding: 9px 18px;
  border-radius: 999px;
  background: linear-gradient(135deg, var(--brand-1), var(--brand-1-dp));
  color: white !important;
  font-size: 14px; font-weight: 600;
  box-shadow: var(--sh-btn), inset 0 1px 0 rgba(255,255,255,0.35);
  transition: all .2s ease;
}
.nav-cta:hover { transform: translateY(-1px); filter: brightness(1.06); }
.nav-toggle {
  display: none;
  width: 40px; height: 40px; margin-left: auto;
  border-radius: 10px;
  color: var(--ink-800);
}

/* ===== 通用按钮 ===== */
.btn {
  display: inline-flex; align-items: center; gap: 8px;
  padding: 12px 22px;
  border-radius: 999px;
  font-size: 15px; font-weight: 600;
  transition: all .2s ease;
  text-decoration: none;
}
.btn-primary {
  background: linear-gradient(135deg, var(--brand-1) 0%, var(--brand-1-dp) 100%);
  color: white;
  box-shadow: var(--sh-btn), inset 0 1px 0 rgba(255,255,255,0.35);
}
.btn-primary:hover { transform: translateY(-2px); box-shadow: 0 14px 30px rgba(46,199,163,0.4); color: white; }
.btn-ghost {
  background: rgba(255,255,255,0.55);
  border: 1px solid rgba(255,255,255,0.7);
  backdrop-filter: blur(12px);
  color: var(--ink-800);
  box-shadow: var(--sh-soft);
}
.btn-ghost:hover { background: rgba(255,255,255,0.85); color: var(--brand-1-dp); }
.btn-warm {
  background: linear-gradient(135deg, var(--brand-2), #ff7f4e);
  color: white;
  box-shadow: 0 10px 26px rgba(255, 150, 104, 0.35), inset 0 1px 0 rgba(255,255,255,0.35);
}
.btn-warm:hover { transform: translateY(-2px); color: white; }

/* ===== 玻璃卡片 · 通用 ===== */
.glass {
  background: var(--glass-bg);
  backdrop-filter: blur(24px) saturate(180%);
  -webkit-backdrop-filter: blur(24px) saturate(180%);
  border: 1px solid var(--glass-border);
  box-shadow: var(--sh-soft);
}
.glass-strong {
  background: var(--glass-bg-strong);
  backdrop-filter: blur(30px) saturate(200%);
  -webkit-backdrop-filter: blur(30px) saturate(200%);
  border: 1px solid var(--glass-border-in);
  box-shadow: var(--sh-mid);
}

/* ===== Section 通用 ===== */
.section { padding: 78px 0; }
.section-head { text-align: center; max-width: 720px; margin: 0 auto 44px; }
.section-eyebrow {
  display: inline-block;
  padding: 5px 14px;
  border-radius: 999px;
  background: rgba(46,199,163,0.11);
  color: var(--brand-1-dp);
  font-size: 12.5px; font-weight: 600; letter-spacing: 0.4px;
  margin-bottom: 14px;
}
.section-title { margin-bottom: 12px; }
.section-desc { color: var(--ink-500); font-size: 15.5px; }

/* ===== Hero ===== */
.hero { padding: 60px 0 40px; }
.hero-grid {
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  gap: 44px;
  align-items: center;
}
.hero-eyebrow {
  display: inline-flex; align-items: center; gap: 8px;
  padding: 6px 14px;
  border-radius: 999px;
  background: rgba(255,255,255,0.7);
  backdrop-filter: blur(10px);
  border: 1px solid rgba(255,255,255,0.7);
  font-size: 12.8px; color: var(--ink-700); font-weight: 500;
  box-shadow: 0 4px 12px rgba(46,199,163,0.08);
  margin-bottom: 22px;
}
.hero-eyebrow .dot {
  width: 6px; height: 6px; border-radius: 50%;
  background: var(--brand-1);
  box-shadow: 0 0 0 4px rgba(46,199,163,0.2);
  animation: pulse 2.4s ease-in-out infinite;
}
@keyframes pulse { 0%,100% { opacity: 1 } 50% { opacity: .4 } }

.hero-title {
  font-size: clamp(30px, 4.8vw, 48px);
  line-height: 1.18;
  color: var(--ink-900);
  margin-bottom: 18px;
  letter-spacing: -0.02em;
}
.hero-title em {
  font-style: normal;
  background: linear-gradient(135deg, var(--brand-1) 0%, var(--brand-2) 100%);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}
.hero-desc {
  font-size: 16.5px;
  color: var(--ink-500);
  margin-bottom: 28px;
  max-width: 520px;
}
.hero-cta { display: flex; gap: 12px; flex-wrap: wrap; margin-bottom: 30px; }

.hero-meta {
  display: grid; grid-template-columns: repeat(3, 1fr);
  gap: 12px;
  padding-top: 24px;
  border-top: 1px solid rgba(15,22,32,0.08);
}
.hero-meta div { }
.hero-meta strong { display: block; font-size: 24px; color: var(--ink-900); font-weight: 700; }
.hero-meta span { font-size: 12.5px; color: var(--ink-500); }

.hero-visual {
  position: relative;
  border-radius: var(--r-2xl);
  overflow: hidden;
  aspect-ratio: 4 / 3.2;
  box-shadow: var(--sh-deep);
  background: linear-gradient(135deg, #eafaf5, #fff2ea);
}
.hero-slides { position: relative; height: 100%; }
.hero-slide {
  position: absolute; inset: 0;
  opacity: 0; transition: opacity .8s ease;
  background-size: cover; background-position: center;
}
.hero-slide.active { opacity: 1; }
.hero-slide::after {
  content: ''; position: absolute; inset: 0;
  background: linear-gradient(180deg, transparent 40%, rgba(15,22,32,0.55) 100%);
}
.hero-slide-caption {
  position: absolute; left: 22px; bottom: 22px; right: 22px;
  color: white; z-index: 2;
}
.hero-slide-caption h4 { color: white; font-size: 18px; margin-bottom: 4px; }
.hero-slide-caption span { font-size: 13px; opacity: 0.86; }

.hero-dots {
  position: absolute; bottom: 14px; right: 22px;
  display: flex; gap: 6px; z-index: 3;
}
.hero-dots span {
  width: 22px; height: 4px; border-radius: 999px;
  background: rgba(255,255,255,0.5); cursor: pointer; transition: all .3s;
}
.hero-dots span.active { background: white; width: 30px; }

.hero-badge {
  position: absolute;
  top: 18px; left: 18px;
  padding: 8px 14px;
  border-radius: 999px;
  background: rgba(255,255,255,0.88);
  backdrop-filter: blur(14px);
  font-size: 12.5px; font-weight: 600; color: var(--brand-1-dp);
  box-shadow: 0 6px 18px rgba(46,199,163,0.2);
  z-index: 4;
  display: flex; align-items: center; gap: 6px;
}

/* ===== 数据统计(大字数字卡)===== */
.stats-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 18px;
}
.stat-card {
  padding: 28px 24px;
  border-radius: var(--r-lg);
  background: var(--glass-bg-strong);
  backdrop-filter: blur(24px) saturate(180%);
  -webkit-backdrop-filter: blur(24px) saturate(180%);
  border: 1px solid var(--glass-border-in);
  box-shadow: var(--sh-soft);
  transition: transform .3s ease, box-shadow .3s ease;
}
.stat-card:hover { transform: translateY(-4px); box-shadow: var(--sh-mid); }
.stat-num {
  font-size: 42px; font-weight: 800; line-height: 1;
  background: linear-gradient(135deg, var(--brand-1-dp), var(--brand-1));
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  letter-spacing: -0.02em;
}
.stat-num-suffix { font-size: 22px; margin-left: 2px; color: var(--brand-1); font-weight: 700; }
.stat-label { color: var(--ink-500); font-size: 14px; margin-top: 10px; }
.stat-hint { color: var(--ink-400); font-size: 12.5px; margin-top: 4px; }

/* ===== 品类矩阵(图标三段式卡)===== */
.cat-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
}
.cat-card {
  padding: 30px 24px;
  border-radius: var(--r-lg);
  background: var(--glass-bg);
  backdrop-filter: blur(22px) saturate(180%);
  border: 1px solid var(--glass-border);
  box-shadow: var(--sh-soft);
  text-align: left;
  transition: all .28s ease;
  position: relative;
  overflow: hidden;
}
.cat-card::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, transparent 60%, rgba(46,199,163,0.06) 100%);
  opacity: 0;
  transition: opacity .28s;
}
.cat-card:hover { transform: translateY(-6px); box-shadow: var(--sh-mid); }
.cat-card:hover::before { opacity: 1; }
.cat-icon {
  width: 52px; height: 52px;
  border-radius: 14px;
  background: linear-gradient(135deg, rgba(46,199,163,0.18), rgba(46,199,163,0.06));
  color: var(--brand-1-dp);
  display: flex; align-items: center; justify-content: center;
  margin-bottom: 18px;
}
.cat-card:nth-child(2) .cat-icon { background: linear-gradient(135deg, rgba(255,150,104,0.22), rgba(255,150,104,0.06)); color: #d76d3c; }
.cat-card:nth-child(3) .cat-icon { background: linear-gradient(135deg, rgba(125,132,255,0.22), rgba(125,132,255,0.06)); color: #4952d1; }
.cat-card:nth-child(4) .cat-icon { background: linear-gradient(135deg, rgba(46,199,163,0.16), rgba(255,150,104,0.14)); color: var(--brand-1-dp); }
.cat-title { font-size: 18px; margin-bottom: 8px; color: var(--ink-900); }
.cat-desc { color: var(--ink-500); font-size: 14px; margin-bottom: 14px; }
.cat-list { list-style: none; }
.cat-list li {
  font-size: 13px; color: var(--ink-700);
  padding: 4px 0;
  display: flex; align-items: center; gap: 6px;
}
.cat-list li::before {
  content: ''; width: 4px; height: 4px; border-radius: 50%; background: var(--brand-1);
}
.cat-link {
  display: inline-flex; align-items: center; gap: 4px;
  margin-top: 16px;
  color: var(--brand-1-dp); font-size: 13.5px; font-weight: 600;
}

/* ===== 商品卡(图上文下 + 浮层徽章)===== */
.prod-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 22px;
}
.prod-card {
  background: var(--glass-bg-strong);
  backdrop-filter: blur(22px);
  border: 1px solid var(--glass-border-in);
  border-radius: var(--r-md);
  overflow: hidden;
  box-shadow: var(--sh-soft);
  transition: all .28s ease;
  display: flex; flex-direction: column;
  position: relative;
}
.prod-card:hover { transform: translateY(-6px); box-shadow: var(--sh-deep); }
.prod-img {
  position: relative;
  aspect-ratio: 4 / 3;
  overflow: hidden;
  background: linear-gradient(135deg, #eaf5f2, #f6ede8);
}
.prod-img img {
  width: 100%; height: 100%; object-fit: cover;
  transition: transform .5s ease;
}
.prod-card:hover .prod-img img { transform: scale(1.06); }
.prod-tag {
  position: absolute; top: 10px; left: 10px;
  padding: 4px 10px;
  border-radius: 999px;
  font-size: 11.5px; font-weight: 600;
  background: rgba(255,255,255,0.9);
  backdrop-filter: blur(10px);
  color: var(--brand-1-dp);
  box-shadow: 0 4px 10px rgba(46,199,163,0.15);
}
.prod-tag.hot { background: linear-gradient(135deg, #ff9668, #ff7245); color: white; }
.prod-tag.new { background: linear-gradient(135deg, #7d84ff, #5a63e5); color: white; }
.prod-body { padding: 16px 18px 18px; display: flex; flex-direction: column; flex: 1; }
.prod-cat { font-size: 11.5px; color: var(--ink-400); text-transform: uppercase; letter-spacing: 0.6px; margin-bottom: 4px; }
.prod-name {
  font-size: 15.5px; font-weight: 600; color: var(--ink-900);
  margin-bottom: 8px; line-height: 1.35;
}
.prod-name a { color: inherit; }
.prod-name a:hover { color: var(--brand-1-dp); }
.prod-brief { color: var(--ink-500); font-size: 13px; margin-bottom: 14px; flex: 1; }
.prod-foot { display: flex; align-items: center; justify-content: space-between; margin-top: auto; }
.prod-price { color: var(--brand-1-dp); font-weight: 700; font-size: 18px; }
.prod-price small { color: var(--ink-400); font-size: 12px; text-decoration: line-through; margin-left: 4px; font-weight: 400; }
.prod-buy {
  padding: 7px 14px;
  border-radius: 999px;
  background: linear-gradient(135deg, var(--brand-1), var(--brand-1-dp));
  color: white;
  font-size: 12.5px; font-weight: 600;
  box-shadow: 0 6px 14px rgba(46,199,163,0.28);
  transition: all .18s;
}
.prod-buy:hover { transform: translateY(-1px); color: white; }

/* ===== 服务承诺(左色条卡)===== */
.promise-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; }
.promise-card {
  padding: 24px 22px 22px 26px;
  border-radius: var(--r-md);
  background: var(--glass-bg);
  backdrop-filter: blur(20px);
  border: 1px solid var(--glass-border);
  box-shadow: var(--sh-soft);
  position: relative;
  transition: transform .28s ease;
}
.promise-card::before {
  content: ''; position: absolute; left: 0; top: 22px; bottom: 22px;
  width: 4px;
  background: linear-gradient(180deg, var(--brand-1), var(--brand-1-dp));
  border-radius: 0 4px 4px 0;
}
.promise-card:nth-child(2)::before { background: linear-gradient(180deg, var(--brand-2), #d76d3c); }
.promise-card:nth-child(3)::before { background: linear-gradient(180deg, var(--brand-3), #5a63e5); }
.promise-card:hover { transform: translateY(-3px); }
.promise-card h4 { font-size: 17px; margin-bottom: 8px; color: var(--ink-900); }
.promise-card p { color: var(--ink-500); font-size: 14px; }

/* ===== 客户口碑(引用型口碑卡)===== */
.testify-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
.testify-card {
  padding: 30px 26px 26px;
  border-radius: var(--r-lg);
  background: var(--glass-bg-strong);
  backdrop-filter: blur(22px);
  border: 1px solid var(--glass-border-in);
  box-shadow: var(--sh-mid);
  position: relative;
}
.testify-card::before {
  content: '"';
  position: absolute; top: 14px; right: 20px;
  font-family: var(--font-serif);
  font-size: 68px; color: rgba(46,199,163,0.18);
  line-height: 1; font-weight: 700;
}
.testify-quote {
  font-size: 14.5px; line-height: 1.75; color: var(--ink-700);
  margin-bottom: 20px;
}
.testify-user { display: flex; align-items: center; gap: 12px; }
.testify-avatar {
  width: 42px; height: 42px; border-radius: 50%;
  background: linear-gradient(135deg, var(--brand-1-hi), var(--brand-1-dp));
  display: flex; align-items: center; justify-content: center;
  color: white; font-weight: 700; font-size: 15px;
  box-shadow: 0 4px 10px rgba(46,199,163,0.28);
}
.testify-card:nth-child(2) .testify-avatar { background: linear-gradient(135deg, var(--brand-2-hi), #d76d3c); }
.testify-card:nth-child(3) .testify-avatar { background: linear-gradient(135deg, #a4a9ff, #4952d1); }
.testify-meta strong { display: block; color: var(--ink-900); font-size: 14.5px; font-weight: 600; }
.testify-meta span { color: var(--ink-400); font-size: 12.5px; }

/* ===== 资讯(图上文下卡)===== */
.news-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 22px; }
.news-card {
  background: var(--glass-bg-strong);
  backdrop-filter: blur(22px);
  border: 1px solid var(--glass-border-in);
  border-radius: var(--r-md);
  overflow: hidden;
  box-shadow: var(--sh-soft);
  transition: all .28s ease;
}
.news-card:hover { transform: translateY(-4px); box-shadow: var(--sh-mid); }
.news-img { aspect-ratio: 16 / 9; overflow: hidden; }
.news-img img { width: 100%; height: 100%; object-fit: cover; transition: transform .5s; }
.news-card:hover .news-img img { transform: scale(1.05); }
.news-body { padding: 20px 22px 22px; }
.news-date { font-size: 12px; color: var(--brand-1-dp); font-weight: 600; margin-bottom: 8px; }
.news-title { font-size: 16px; margin-bottom: 8px; color: var(--ink-900); line-height: 1.4; }
.news-brief { color: var(--ink-500); font-size: 13.5px; }

/* ===== CTA 大条 ===== */
.cta-band {
  margin: 60px 0 20px;
  padding: 46px 42px;
  border-radius: var(--r-2xl);
  background:
    linear-gradient(135deg, rgba(46,199,163,0.16), rgba(255,150,104,0.12)),
    var(--glass-bg-strong);
  backdrop-filter: blur(28px);
  border: 1px solid var(--glass-border-in);
  box-shadow: var(--sh-mid);
  display: flex; align-items: center; justify-content: space-between; gap: 32px;
  flex-wrap: wrap;
}
.cta-band h3 { font-size: 24px; margin-bottom: 6px; }
.cta-band p { color: var(--ink-500); font-size: 14.5px; }
.cta-band-btns { display: flex; gap: 10px; flex-wrap: wrap; }

/* ===== 页脚 ===== */
.footer {
  margin-top: 80px;
  padding: 60px 0 30px;
  background: linear-gradient(180deg, rgba(255,255,255,0.4), rgba(255,255,255,0.7));
  backdrop-filter: blur(20px);
  border-top: 1px solid rgba(255,255,255,0.5);
}
.footer-grid {
  display: grid; grid-template-columns: 1.5fr repeat(4, 1fr);
  gap: 40px; margin-bottom: 40px;
}
.footer-brand p { color: var(--ink-500); font-size: 13.5px; margin: 14px 0 18px; max-width: 300px; }
.footer-contact { font-size: 13px; color: var(--ink-700); }
.footer-contact div { margin-bottom: 6px; display: flex; align-items: center; gap: 6px; }
.footer-col h5 { font-size: 14px; color: var(--ink-900); margin-bottom: 16px; font-weight: 600; }
.footer-col ul { list-style: none; }
.footer-col li { margin-bottom: 8px; }
.footer-col a { color: var(--ink-500); font-size: 13px; }
.footer-col a:hover { color: var(--brand-1-dp); }
.footer-bar {
  padding-top: 22px;
  border-top: 1px solid rgba(15,22,32,0.06);
  display: flex; justify-content: space-between; align-items: center;
  flex-wrap: wrap; gap: 10px;
  color: var(--ink-500); font-size: 12.8px;
}
.footer-bar a { color: var(--ink-500); }
.footer-bar a:hover { color: var(--brand-1-dp); }
.footer-links { display: flex; gap: 18px; flex-wrap: wrap; }

/* ===== 浮动按钮(必带 float-btn class)===== */
.float-btn {
  position: fixed;
  right: 22px;
  width: 52px; height: 52px;
  border-radius: 50%;
  background: rgba(255,255,255,0.9);
  backdrop-filter: blur(14px);
  border: 1px solid rgba(255,255,255,0.7);
  box-shadow: 0 10px 24px rgba(15,22,32,0.14), inset 0 1px 0 rgba(255,255,255,0.8);
  color: var(--brand-1-dp);
  display: flex; align-items: center; justify-content: center;
  z-index: 90;
  transition: all .24s ease;
  opacity: 0; pointer-events: none;
}
.float-btn.show { opacity: 1; pointer-events: auto; }
.float-btn:hover {
  transform: translateY(-3px);
  color: var(--brand-1);
  box-shadow: 0 14px 30px rgba(46,199,163,0.28);
}
#topBtn { bottom: 22px; }
#chatBtn { bottom: 86px; color: var(--brand-2); opacity: 1; pointer-events: auto; background: linear-gradient(135deg, #fff, #fff5ef); }
#chatBtn:hover { color: #ff7245; }

/* 客服面板 */
.chat-panel {
  position: fixed;
  right: 22px; bottom: 148px;
  width: 320px; max-width: calc(100vw - 44px);
  max-height: 460px;
  border-radius: 22px;
  background: rgba(255,255,255,0.95);
  backdrop-filter: blur(28px);
  border: 1px solid rgba(255,255,255,0.7);
  box-shadow: 0 22px 60px rgba(15,22,32,0.22), inset 0 1px 0 rgba(255,255,255,0.7);
  z-index: 91;
  display: none;
  flex-direction: column;
  overflow: hidden;
}
.chat-panel.show { display: flex; animation: slideIn .3s ease; }
@keyframes slideIn { from { opacity: 0; transform: translateY(20px); } to { opacity: 1; transform: translateY(0); } }
.chat-head {
  padding: 14px 18px;
  background: linear-gradient(135deg, var(--brand-1), var(--brand-1-dp));
  color: white;
  display: flex; align-items: center; justify-content: space-between;
}
.chat-head strong { font-weight: 600; font-size: 14.5px; display: flex; align-items: center; gap: 8px; }
.chat-head strong::before { content: ''; width: 8px; height: 8px; border-radius: 50%; background: #7ff7c8; box-shadow: 0 0 0 3px rgba(127,247,200,0.4); }
.chat-close { color: white; width: 28px; height: 28px; border-radius: 6px; display: flex; align-items: center; justify-content: center; }
.chat-close:hover { background: rgba(255,255,255,0.18); }
.chat-body { padding: 18px; flex: 1; overflow-y: auto; }
.chat-msg { margin-bottom: 12px; }
.chat-msg.bot .chat-bubble {
  background: rgba(46,199,163,0.09); color: var(--ink-800);
  border-radius: 14px 14px 14px 4px;
}
.chat-msg.me { text-align: right; }
.chat-msg.me .chat-bubble {
  background: linear-gradient(135deg, var(--brand-1), var(--brand-1-dp));
  color: white; border-radius: 14px 14px 4px 14px;
}
.chat-bubble { display: inline-block; padding: 9px 14px; font-size: 13.5px; max-width: 88%; }
.chat-hint {
  padding: 10px 18px 14px;
  font-size: 12px; color: var(--ink-400);
  border-top: 1px solid rgba(15,22,32,0.06);
  display: flex; align-items: center; gap: 8px;
}

/* 返回顶部 进度环 */
.progress-ring {
  position: absolute; inset: -2px;
  transform: rotate(-90deg);
}
.progress-ring circle {
  fill: transparent;
  stroke: var(--brand-1);
  stroke-width: 2;
  stroke-dasharray: 157;
  stroke-dashoffset: 157;
  transition: stroke-dashoffset .1s linear;
}

/* ===== 面包屑 ===== */
.crumbs {
  padding: 18px 0 6px;
  font-size: 13px; color: var(--ink-500);
}
.crumbs a { color: var(--ink-500); }
.crumbs a:hover { color: var(--brand-1-dp); }
.crumbs .sep { margin: 0 8px; color: var(--ink-300); }

/* ===== 表单 ===== */
.form-group { margin-bottom: 18px; }
.form-label {
  display: block; font-size: 13.5px; color: var(--ink-800);
  margin-bottom: 8px; font-weight: 500;
}
.form-label .req { color: #e14a4a; margin-left: 3px; }
.form-input, .form-select, .form-textarea {
  width: 100%;
  padding: 12px 14px;
  border-radius: 12px;
  border: 1px solid rgba(15,22,32,0.09);
  background: rgba(255,255,255,0.7);
  font-family: inherit;
  font-size: 14.5px;
  color: var(--ink-800);
  transition: all .18s ease;
}
.form-input:focus, .form-select:focus, .form-textarea:focus {
  outline: none;
  border-color: var(--brand-1);
  background: white;
  box-shadow: 0 0 0 3px rgba(46,199,163,0.14);
}
.form-textarea { min-height: 110px; resize: vertical; }

.pay-methods { display: grid; grid-template-columns: repeat(2, 1fr); gap: 10px; margin-top: 8px; }
.pay-method {
  padding: 14px 16px;
  border-radius: 12px;
  border: 1.5px solid rgba(15,22,32,0.09);
  background: rgba(255,255,255,0.6);
  cursor: pointer;
  display: flex; align-items: center; gap: 10px;
  transition: all .18s ease;
  font-size: 14px; color: var(--ink-800);
}
.pay-method:hover { border-color: rgba(46,199,163,0.35); }
.pay-method input { accent-color: var(--brand-1); }
.pay-method.checked {
  border-color: var(--brand-1);
  background: rgba(46,199,163,0.05);
  box-shadow: 0 4px 12px rgba(46,199,163,0.12);
}
.pay-method .pay-icon {
  width: 26px; height: 26px;
  display: flex; align-items: center; justify-content: center;
  color: var(--brand-1-dp);
}

.agree-line {
  display: flex; align-items: flex-start; gap: 8px;
  font-size: 13px; color: var(--ink-500);
  margin: 16px 0 20px;
}
.agree-line input { margin-top: 3px; accent-color: var(--brand-1); }
.agree-line a { color: var(--brand-1-dp); }

.submit-success {
  display: none;
  padding: 32px 24px;
  border-radius: 16px;
  background: linear-gradient(135deg, rgba(46,199,163,0.12), rgba(46,199,163,0.04));
  border: 1px solid rgba(46,199,163,0.28);
  text-align: center;
  margin-top: 20px;
}
.submit-success.show { display: block; }
.submit-success .ok {
  width: 54px; height: 54px; border-radius: 50%; margin: 0 auto 14px;
  background: linear-gradient(135deg, var(--brand-1), var(--brand-1-dp));
  color: white; display: flex; align-items: center; justify-content: center;
  box-shadow: 0 10px 24px rgba(46,199,163,0.32);
}
.submit-success h4 { font-size: 18px; margin-bottom: 6px; color: var(--brand-1-dp); }
.submit-success p { color: var(--ink-500); font-size: 13.5px; }
.submit-success .order-no { margin-top: 12px; font-family: 'JetBrains Mono', ui-monospace, monospace; font-size: 13px; color: var(--ink-700); }

/* ===== 长文页(协议/隐私/退款)===== */
.longpage {
  padding: 40px 44px;
  border-radius: var(--r-lg);
  background: var(--glass-bg-strong);
  backdrop-filter: blur(24px);
  border: 1px solid var(--glass-border-in);
  box-shadow: var(--sh-soft);
  margin-bottom: 40px;
}
.longpage h1 { font-size: 30px; margin-bottom: 10px; }
.longpage .updated { color: var(--ink-400); font-size: 13px; margin-bottom: 26px; }
.longpage h2 { font-size: 20px; margin: 28px 0 12px; color: var(--brand-1-dp); }
.longpage h3 { font-size: 16px; margin: 20px 0 8px; }
.longpage p { margin-bottom: 12px; color: var(--ink-700); font-size: 14.5px; line-height: 1.85; }
.longpage ul, .longpage ol { margin: 8px 0 16px 24px; }
.longpage li { margin-bottom: 6px; color: var(--ink-700); font-size: 14.5px; line-height: 1.85; }

/* ===== 商品详情页 ===== */
.pd-grid {
  display: grid; grid-template-columns: 1.1fr 1fr;
  gap: 40px; margin-bottom: 44px;
}
.pd-gallery {
  border-radius: var(--r-lg);
  overflow: hidden;
  background: linear-gradient(135deg, #eaf5f2, #f6ede8);
  box-shadow: var(--sh-mid);
}
.pd-gallery-main { aspect-ratio: 4/3; }
.pd-gallery-main img { width: 100%; height: 100%; object-fit: cover; }
.pd-gallery-thumbs { display: grid; grid-template-columns: repeat(3, 1fr); gap: 8px; padding: 10px; background: rgba(255,255,255,0.5); }
.pd-thumb {
  aspect-ratio: 4/3; border-radius: 10px; overflow: hidden;
  cursor: pointer; border: 2px solid transparent;
  transition: all .18s;
}
.pd-thumb.active { border-color: var(--brand-1); }
.pd-thumb img { width: 100%; height: 100%; object-fit: cover; }

.pd-info h1 { font-size: 28px; margin-bottom: 12px; line-height: 1.28; }
.pd-info .pd-cat {
  display: inline-block; padding: 4px 12px; border-radius: 999px;
  background: rgba(46,199,163,0.12); color: var(--brand-1-dp);
  font-size: 12px; font-weight: 600; margin-bottom: 12px;
}
.pd-info .pd-brief { color: var(--ink-500); font-size: 14.5px; margin-bottom: 22px; line-height: 1.75; }
.pd-tier {
  padding: 18px 20px; border-radius: var(--r-md);
  background: rgba(255,255,255,0.6); border: 1px solid rgba(15,22,32,0.08);
  margin-bottom: 12px; cursor: pointer;
  display: flex; align-items: center; justify-content: space-between;
  transition: all .18s;
}
.pd-tier:hover { border-color: rgba(46,199,163,0.35); }
.pd-tier.active { border-color: var(--brand-1); background: rgba(46,199,163,0.05); box-shadow: 0 6px 16px rgba(46,199,163,0.14); }
.pd-tier-name { font-weight: 600; color: var(--ink-900); font-size: 15px; }
.pd-tier-desc { font-size: 12.5px; color: var(--ink-500); margin-top: 3px; }
.pd-tier-price { font-weight: 700; color: var(--brand-1-dp); font-size: 18px; }
.pd-actions { display: flex; gap: 10px; margin-top: 22px; }

.pd-specs {
  padding: 24px 26px; border-radius: var(--r-md);
  background: var(--glass-bg-strong); backdrop-filter: blur(20px);
  border: 1px solid var(--glass-border-in);
  margin-bottom: 26px;
}
.pd-specs h3 { font-size: 17px; margin-bottom: 14px; }
.pd-specs table { width: 100%; border-collapse: collapse; }
.pd-specs th, .pd-specs td {
  text-align: left; padding: 8px 0; font-size: 13.5px;
  border-bottom: 1px dashed rgba(15,22,32,0.08);
}
.pd-specs th { color: var(--ink-500); width: 34%; font-weight: 500; }
.pd-specs td { color: var(--ink-800); }

.pd-reviews {
  padding: 28px 26px; border-radius: var(--r-md);
  background: var(--glass-bg-strong); backdrop-filter: blur(20px);
  border: 1px solid var(--glass-border-in);
}
.pd-reviews h3 { font-size: 17px; margin-bottom: 18px; }
.pd-review {
  padding: 16px 0;
  border-bottom: 1px solid rgba(15,22,32,0.06);
}
.pd-review:last-child { border: none; }
.pd-review-head { display: flex; align-items: center; gap: 10px; margin-bottom: 6px; }
.pd-review-avatar {
  width: 34px; height: 34px; border-radius: 50%;
  background: linear-gradient(135deg, var(--brand-1-hi), var(--brand-1-dp));
  display: flex; align-items: center; justify-content: center;
  color: white; font-weight: 700; font-size: 13px;
}
.pd-review-meta { flex: 1; }
.pd-review-meta strong { display: block; font-size: 13.5px; color: var(--ink-900); }
.pd-review-meta span { font-size: 12px; color: var(--ink-400); }
.pd-review-stars { color: #ffb841; font-size: 13px; letter-spacing: 1px; }
.pd-review-text { color: var(--ink-700); font-size: 13.5px; line-height: 1.7; }

/* ===== 付款页 ===== */
.pay-grid {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: 30px;
}
.pay-summary {
  padding: 26px 24px; border-radius: var(--r-lg);
  background: linear-gradient(180deg, rgba(255,255,255,0.85), rgba(255,255,255,0.65));
  backdrop-filter: blur(24px); border: 1px solid var(--glass-border-in);
  box-shadow: var(--sh-mid);
  position: sticky; top: calc(var(--nav-h) + 20px);
  align-self: start;
}
.pay-summary h3 { font-size: 16px; color: var(--ink-500); font-weight: 500; margin-bottom: 12px; }
.pay-item-name { font-size: 20px; font-weight: 700; color: var(--ink-900); margin-bottom: 8px; line-height: 1.35; }
.pay-item-brief { color: var(--ink-500); font-size: 13px; margin-bottom: 20px; }
.pay-price-line {
  display: flex; justify-content: space-between; align-items: baseline;
  padding: 8px 0; font-size: 14px; color: var(--ink-700);
}
.pay-price-line.total { padding-top: 16px; border-top: 1px dashed rgba(15,22,32,0.14); margin-top: 12px; font-size: 15px; }
.pay-price-line.total strong { color: var(--brand-1-dp); font-size: 26px; font-weight: 800; }
.pay-hint {
  margin-top: 18px;
  padding: 12px 14px;
  border-radius: 12px;
  background: rgba(46,199,163,0.07);
  font-size: 12.5px; color: var(--ink-700); line-height: 1.65;
  border-left: 3px solid var(--brand-1);
}

.pay-form {
  padding: 30px 30px 28px; border-radius: var(--r-lg);
  background: var(--glass-bg-strong); backdrop-filter: blur(24px);
  border: 1px solid var(--glass-border-in);
  box-shadow: var(--sh-mid);
}
.pay-form h2 { font-size: 22px; margin-bottom: 4px; }
.pay-form-sub { color: var(--ink-500); font-size: 13.5px; margin-bottom: 24px; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }

/* ===== About / Case / Contact 通用 ===== */
.page-hero { padding: 50px 0 30px; text-align: center; }
.page-hero h1 { margin-bottom: 12px; }
.page-hero p { color: var(--ink-500); font-size: 15.5px; max-width: 620px; margin: 0 auto; }

.about-facts {
  display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px;
  margin: 40px 0;
}
.about-fact {
  padding: 24px 20px; text-align: center;
  border-radius: var(--r-md);
  background: var(--glass-bg-strong); backdrop-filter: blur(20px);
  border: 1px solid var(--glass-border-in); box-shadow: var(--sh-soft);
}
.about-fact strong { display: block; font-size: 26px; color: var(--brand-1-dp); font-weight: 800; }
.about-fact span { font-size: 13px; color: var(--ink-500); margin-top: 4px; display: block; }

.timeline { position: relative; padding-left: 30px; margin-top: 24px; }
.timeline::before {
  content: ''; position: absolute; left: 8px; top: 8px; bottom: 8px;
  width: 2px; background: linear-gradient(180deg, var(--brand-1), rgba(46,199,163,0.2));
}
.timeline-item { position: relative; padding-bottom: 26px; }
.timeline-item::before {
  content: ''; position: absolute; left: -26px; top: 6px;
  width: 12px; height: 12px; border-radius: 50%;
  background: white; border: 3px solid var(--brand-1);
  box-shadow: 0 0 0 4px rgba(46,199,163,0.14);
}
.timeline-date { font-size: 12.5px; color: var(--brand-1-dp); font-weight: 600; }
.timeline-title { font-size: 15px; color: var(--ink-900); font-weight: 600; margin: 2px 0 4px; }
.timeline-desc { font-size: 13.5px; color: var(--ink-500); }

.case-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 22px; }
.case-card {
  padding: 26px 26px 24px; border-radius: var(--r-md);
  background: var(--glass-bg-strong); backdrop-filter: blur(20px);
  border: 1px solid var(--glass-border-in);
  box-shadow: var(--sh-soft);
  transition: all .28s;
}
.case-card:hover { transform: translateY(-4px); box-shadow: var(--sh-mid); }
.case-badge {
  display: inline-block; padding: 3px 10px; border-radius: 999px;
  background: rgba(255,150,104,0.14); color: #c85a2a;
  font-size: 11.5px; font-weight: 600; margin-bottom: 10px;
}
.case-card h3 { font-size: 18px; margin-bottom: 10px; }
.case-body p { font-size: 13.5px; color: var(--ink-700); margin-bottom: 8px; line-height: 1.75; }
.case-body p strong { color: var(--ink-900); font-weight: 600; }
.case-nums { display: grid; grid-template-columns: repeat(3, 1fr); gap: 10px; margin-top: 16px; padding-top: 16px; border-top: 1px dashed rgba(15,22,32,0.08); }
.case-num { text-align: center; }
.case-num strong { display: block; color: var(--brand-1-dp); font-size: 20px; font-weight: 700; }
.case-num span { font-size: 11.5px; color: var(--ink-500); }

.contact-grid { display: grid; grid-template-columns: 1.2fr 1fr; gap: 32px; align-items: start; }
.contact-info {
  padding: 30px 28px; border-radius: var(--r-lg);
  background: var(--glass-bg-strong); backdrop-filter: blur(24px);
  border: 1px solid var(--glass-border-in); box-shadow: var(--sh-mid);
}
.contact-item { display: flex; gap: 14px; padding: 16px 0; border-bottom: 1px dashed rgba(15,22,32,0.08); }
.contact-item:last-child { border: none; }
.contact-icon {
  width: 42px; height: 42px; border-radius: 12px;
  background: rgba(46,199,163,0.11); color: var(--brand-1-dp);
  display: flex; align-items: center; justify-content: center; flex-shrink: 0;
}
.contact-text strong { display: block; color: var(--ink-900); font-size: 14.5px; margin-bottom: 2px; }
.contact-text span, .contact-text a { display: block; color: var(--ink-700); font-size: 13.5px; }
.contact-qr {
  padding: 30px; border-radius: var(--r-lg);
  background: var(--glass-bg-strong); backdrop-filter: blur(24px);
  border: 1px solid var(--glass-border-in); box-shadow: var(--sh-mid);
  text-align: center;
}
.qr-box {
  width: 180px; height: 180px; margin: 0 auto 14px;
  border-radius: 16px;
  background: linear-gradient(135deg, #f5f9fc, #e8f4f0);
  border: 1px solid rgba(15,22,32,0.06);
  display: flex; align-items: center; justify-content: center;
}

/* ===== 商品列表页筛选 ===== */
.filter-bar {
  display: flex; gap: 8px; flex-wrap: wrap;
  padding: 14px 18px; margin-bottom: 24px;
  border-radius: var(--r-md);
  background: var(--glass-bg-strong); backdrop-filter: blur(20px);
  border: 1px solid var(--glass-border-in);
  box-shadow: var(--sh-soft);
}
.filter-tag {
  padding: 7px 14px; border-radius: 999px;
  background: rgba(255,255,255,0.6); color: var(--ink-700);
  font-size: 13px; font-weight: 500; cursor: pointer;
  transition: all .18s;
  border: 1px solid transparent;
}
.filter-tag:hover { color: var(--brand-1-dp); background: rgba(46,199,163,0.08); }
.filter-tag.active { background: linear-gradient(135deg, var(--brand-1), var(--brand-1-dp)); color: white; box-shadow: 0 6px 14px rgba(46,199,163,0.28); }

/* ===== 响应式 ===== */
@media (max-width: 960px) {
  .hero-grid, .contact-grid, .pd-grid, .pay-grid { grid-template-columns: 1fr; }
  .pay-summary { position: static; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .stats-grid, .cat-grid { grid-template-columns: repeat(2, 1fr); }
  .prod-grid { grid-template-columns: repeat(2, 1fr); }
  .promise-grid, .testify-grid, .news-grid { grid-template-columns: 1fr; }
  .case-grid { grid-template-columns: 1fr; }
  .about-facts { grid-template-columns: repeat(2, 1fr); }
  .form-row { grid-template-columns: 1fr; }
  .nav-menu { display: none; }
  .nav-menu.mobile-open {
    display: flex; flex-direction: column;
    position: absolute; top: var(--nav-h); left: 0; right: 0;
    background: rgba(255,255,255,0.96); backdrop-filter: blur(20px);
    padding: 16px; gap: 4px;
    border-bottom: 1px solid rgba(15,22,32,0.06);
    box-shadow: 0 10px 24px rgba(15,22,32,0.1);
  }
  .nav-toggle { display: flex; align-items: center; justify-content: center; }
  .nav-cta { display: none; }
}
@media (max-width: 560px) {
  .section { padding: 54px 0; }
  .stats-grid { grid-template-columns: repeat(2, 1fr); }
  .cat-grid { grid-template-columns: 1fr; }
  .prod-grid { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr; gap: 24px; }
  .cta-band { padding: 30px 24px; text-align: center; justify-content: center; }
  .hero-meta { grid-template-columns: 1fr 1fr; gap: 14px; }
  .hero-meta div:last-child { display: none; }
  .pay-form { padding: 22px 20px; }
  .longpage { padding: 26px 22px; }
  .pay-methods { grid-template-columns: 1fr; }
  .wrap { padding: 0 16px; }
  .about-facts { grid-template-columns: 1fr 1fr; }
}

/* ================================================================ */
/* ===== 商城扩展模块(shop.js 配套 CSS · 沿用液态玻璃系统)===== */
/* ================================================================ */

/* --- 导航右侧图标组(玻璃胶囊)--- */
.nav-icons {
  display: flex; align-items: center; gap: 4px;
  padding: 4px;
  border-radius: 999px;
  background: rgba(255,255,255,0.55);
  backdrop-filter: blur(14px);
  border: 1px solid rgba(255,255,255,0.65);
  box-shadow: 0 4px 12px rgba(46,199,163,0.08);
  margin-left: 8px;
}
.nav-icon-btn {
  width: 34px; height: 34px; border-radius: 999px;
  display: flex; align-items: center; justify-content: center;
  color: var(--ink-700); background: transparent;
  transition: all .18s ease;
  position: relative;
  text-decoration: none;
}
.nav-icon-btn:hover {
  background: rgba(46,199,163,0.12);
  color: var(--brand-1-dp);
}
.nav-cart-icon.pulse {
  animation: cartPulse .5s cubic-bezier(.2,.7,.2,1);
}
@keyframes cartPulse {
  0% { transform: scale(1); }
  40% { transform: scale(1.28); }
  100% { transform: scale(1); }
}
.nav-cart-badge {
  position: absolute;
  top: -3px; right: -3px;
  min-width: 18px; height: 18px;
  padding: 0 5px;
  border-radius: 999px;
  background: linear-gradient(135deg, var(--brand-2), #ff7245);
  color: white;
  font-size: 10.5px; font-weight: 700; line-height: 1;
  display: none; align-items: center; justify-content: center;
  box-shadow: 0 3px 8px rgba(255,150,104,0.4);
  border: 1.5px solid white;
}
.nav-account-name {
  display: none;
}
@media (min-width: 1100px) {
  .nav-account-name { display: inline; font-size: 12.5px; margin-left: 4px; color: var(--ink-700); }
}

/* --- 迷你购物车(hover 弹出) --- */
.mini-cart {
  position: absolute;
  top: calc(100% + 8px);
  right: 0;
  width: 320px; max-width: calc(100vw - 30px);
  padding: 16px;
  border-radius: var(--r-md);
  background: rgba(255,255,255,0.94);
  backdrop-filter: blur(28px) saturate(200%);
  border: 1px solid rgba(255,255,255,0.7);
  box-shadow: 0 22px 60px rgba(15,22,32,0.16), inset 0 1px 0 rgba(255,255,255,0.7);
  opacity: 0; pointer-events: none;
  transform: translateY(-6px);
  transition: all .22s ease;
  z-index: 101;
}
.nav-cart-wrap {
  position: relative;
}
.nav-cart-wrap:hover .mini-cart,
.mini-cart:hover {
  opacity: 1; pointer-events: auto; transform: translateY(0);
}
.mini-cart-title {
  font-size: 13px; color: var(--ink-500); margin-bottom: 10px;
  font-weight: 600;
}
.mini-cart-list { max-height: 240px; overflow-y: auto; }
.mini-cart-item {
  display: flex; gap: 10px; padding: 10px 0;
  border-bottom: 1px dashed rgba(15,22,32,0.06);
  align-items: center;
}
.mini-cart-item:last-child { border-bottom: none; }
.mini-cart-item img {
  width: 46px; height: 46px; border-radius: 10px;
  object-fit: cover; background: #eaf5f2;
  flex-shrink: 0;
}
.mini-cart-body { flex: 1; min-width: 0; }
.mini-cart-name {
  font-size: 13px; color: var(--ink-800); font-weight: 500;
  white-space: nowrap; overflow: hidden; text-overflow: ellipsis;
}
.mini-cart-tier { font-size: 11.5px; color: var(--ink-400); margin-top: 2px; }
.mini-cart-price {
  font-size: 13.5px; color: var(--brand-1-dp); font-weight: 700;
  white-space: nowrap;
}
.mini-cart-price span { color: var(--ink-400); font-size: 11.5px; font-weight: 400; margin-left: 3px; }
.mini-cart-empty {
  padding: 30px 10px; text-align: center;
  color: var(--ink-400); font-size: 13px;
}
.mini-cart-foot {
  margin-top: 12px; padding-top: 12px;
  border-top: 1px solid rgba(15,22,32,0.06);
  display: flex; justify-content: space-between; align-items: center;
  gap: 8px;
}
.mini-cart-foot .sub {
  font-size: 12.5px; color: var(--ink-500);
}
.mini-cart-foot .sub b { color: var(--brand-1-dp); font-size: 16px; font-weight: 800; margin-left: 4px; }
.mini-cart-foot a {
  padding: 7px 14px;
  border-radius: 999px;
  background: linear-gradient(135deg, var(--brand-1), var(--brand-1-dp));
  color: white; font-size: 12.5px; font-weight: 600;
  box-shadow: 0 4px 10px rgba(46,199,163,0.28);
}
.mini-cart-foot a:hover { color: white; transform: translateY(-1px); }

/* --- 搜索遮罩 --- */
.search-overlay {
  position: fixed; inset: 0; z-index: 200;
  background: rgba(15,22,32,0.24);
  backdrop-filter: blur(6px);
  display: none;
  align-items: flex-start; justify-content: center;
  padding-top: 12vh;
}
.search-overlay.show { display: flex; animation: fadeIn .2s ease; }
@keyframes fadeIn { from { opacity: 0 } to { opacity: 1 } }
.search-box {
  width: 92%; max-width: 640px;
  padding: 24px;
  border-radius: var(--r-lg);
  background: rgba(255,255,255,0.96);
  backdrop-filter: blur(30px);
  border: 1px solid rgba(255,255,255,0.7);
  box-shadow: 0 28px 68px rgba(15,22,32,0.24);
}
.search-input-wrap {
  position: relative;
}
.search-input {
  width: 100%;
  padding: 14px 18px 14px 46px;
  border-radius: 14px;
  border: 1.5px solid rgba(15,22,32,0.08);
  font-family: inherit; font-size: 15.5px;
  background: rgba(255,255,255,0.7);
  color: var(--ink-800);
  transition: all .18s ease;
}
.search-input:focus {
  outline: none;
  border-color: var(--brand-1);
  background: white;
  box-shadow: 0 0 0 3px rgba(46,199,163,0.14);
}
.search-input-icon {
  position: absolute;
  left: 16px; top: 50%; transform: translateY(-50%);
  color: var(--ink-400);
  pointer-events: none;
}
.search-results {
  margin-top: 14px;
  max-height: 60vh; overflow-y: auto;
}
.search-hit {
  display: flex; gap: 12px; padding: 12px;
  border-radius: 12px;
  cursor: pointer;
  transition: background .16s ease;
  text-decoration: none;
  color: inherit;
}
.search-hit:hover { background: rgba(46,199,163,0.06); }
.search-hit img {
  width: 52px; height: 52px; border-radius: 10px;
  object-fit: cover; background: #eaf5f2; flex-shrink: 0;
}
.search-hit-body { flex: 1; min-width: 0; }
.search-hit-name {
  font-size: 14px; color: var(--ink-900); font-weight: 500;
  overflow: hidden; text-overflow: ellipsis; white-space: nowrap;
}
.search-hit-brief {
  font-size: 12.5px; color: var(--ink-500);
  overflow: hidden; text-overflow: ellipsis; white-space: nowrap;
  margin-top: 2px;
}
.search-hit-price { color: var(--brand-1-dp); font-weight: 700; font-size: 15px; align-self: center; }
.search-empty { padding: 30px 10px; text-align: center; color: var(--ink-400); font-size: 13.5px; }
.search-hint-tags { display: flex; gap: 6px; margin-top: 12px; flex-wrap: wrap; }
.search-hint-tag {
  padding: 5px 12px; border-radius: 999px;
  background: rgba(46,199,163,0.09); color: var(--brand-1-dp);
  font-size: 12px; cursor: pointer;
}
.search-hint-tag:hover { background: rgba(46,199,163,0.16); }

/* --- 商品卡:加购/立即购买按钮 --- */
.prod-actions {
  display: flex; gap: 6px;
  padding: 0 18px 16px;
}
.prod-btn-add, .prod-btn-buy {
  flex: 1;
  padding: 8px 10px;
  border-radius: 10px;
  font-size: 12.5px; font-weight: 600;
  transition: all .18s;
  text-align: center; text-decoration: none;
  display: inline-flex; align-items: center; justify-content: center; gap: 4px;
  cursor: pointer;
}
.prod-btn-add {
  background: rgba(255,255,255,0.7);
  color: var(--brand-1-dp);
  border: 1px solid rgba(46,199,163,0.28);
}
.prod-btn-add:hover {
  background: rgba(46,199,163,0.08);
  color: var(--brand-1-dp);
  border-color: var(--brand-1);
}
.prod-btn-buy {
  background: linear-gradient(135deg, var(--brand-2), #ff7245);
  color: white;
  box-shadow: 0 4px 10px rgba(255,150,104,0.28);
  border: none;
}
.prod-btn-buy:hover { transform: translateY(-1px); color: white; }

/* --- Toast --- */
.shop-toast {
  position: fixed;
  left: 50%; bottom: 30px;
  transform: translateX(-50%) translateY(20px);
  padding: 12px 22px;
  border-radius: 999px;
  background: rgba(255,255,255,0.96);
  backdrop-filter: blur(20px);
  border: 1px solid rgba(255,255,255,0.7);
  box-shadow: 0 14px 34px rgba(15,22,32,0.18);
  color: var(--ink-800);
  font-size: 14px; font-weight: 500;
  z-index: 999;
  opacity: 0;
  transition: all .28s ease;
}
.shop-toast.show { opacity: 1; transform: translateX(-50%) translateY(0); }
.shop-toast-ok {
  border-left: 3px solid var(--brand-1);
  color: var(--brand-1-dp);
}
.shop-toast-err {
  border-left: 3px solid #e14a4a;
  color: #c13a3a;
}
.shop-toast-warn {
  border-left: 3px solid var(--brand-2);
  color: #c85a2a;
}

/* --- 购物车页 --- */
.cart-layout {
  display: grid; grid-template-columns: 1fr 320px;
  gap: 24px;
  align-items: start;
}
.cart-panel {
  padding: 26px 28px;
  border-radius: var(--r-lg);
  background: var(--glass-bg-strong);
  backdrop-filter: blur(24px);
  border: 1px solid var(--glass-border-in);
  box-shadow: var(--sh-mid);
}
.cart-head {
  display: flex; align-items: center; justify-content: space-between;
  padding-bottom: 16px;
  border-bottom: 1px solid rgba(15,22,32,0.06);
  margin-bottom: 6px;
}
.cart-head h2 { font-size: 22px; }
.cart-head .cnt { color: var(--ink-500); font-size: 13.5px; }
.cart-item {
  display: grid;
  grid-template-columns: 20px 80px 1fr 130px 80px 30px;
  gap: 14px; align-items: center;
  padding: 18px 0;
  border-bottom: 1px dashed rgba(15,22,32,0.08);
}
.cart-item:last-child { border-bottom: none; }
.cart-item input[type=checkbox] { accent-color: var(--brand-1); width: 18px; height: 18px; }
.cart-thumb {
  width: 80px; height: 80px; border-radius: 12px;
  object-fit: cover; background: #eaf5f2;
}
.cart-info { min-width: 0; }
.cart-info .n {
  font-size: 14.5px; color: var(--ink-900); font-weight: 500;
  margin-bottom: 4px;
  overflow: hidden; text-overflow: ellipsis; white-space: nowrap;
}
.cart-info .t { font-size: 12.5px; color: var(--ink-500); }
.qty-ctrl {
  display: inline-flex; align-items: center;
  border: 1px solid rgba(15,22,32,0.1);
  border-radius: 999px;
  background: rgba(255,255,255,0.7);
  overflow: hidden;
}
.qty-ctrl button {
  width: 30px; height: 30px;
  color: var(--ink-700);
  font-size: 16px;
  transition: background .16s;
}
.qty-ctrl button:hover { background: rgba(46,199,163,0.1); color: var(--brand-1-dp); }
.qty-ctrl input {
  width: 40px; text-align: center;
  border: none; background: transparent;
  font-family: inherit; font-size: 14px; color: var(--ink-800);
  font-weight: 600;
}
.qty-ctrl input:focus { outline: none; }
.cart-line-price {
  color: var(--brand-1-dp); font-weight: 700; font-size: 15px; text-align: right;
}
.cart-remove {
  color: var(--ink-400); width: 30px; height: 30px;
  border-radius: 8px;
  display: flex; align-items: center; justify-content: center;
  transition: all .16s;
}
.cart-remove:hover { color: #e14a4a; background: rgba(225,74,74,0.08); }
.cart-empty {
  padding: 80px 20px; text-align: center;
}
.cart-empty h3 { color: var(--ink-800); margin-bottom: 10px; }
.cart-empty p { color: var(--ink-500); font-size: 14px; margin-bottom: 20px; }
.cart-foot {
  margin-top: 20px; padding-top: 18px;
  border-top: 1px solid rgba(15,22,32,0.06);
  display: flex; justify-content: space-between; align-items: center;
  flex-wrap: wrap; gap: 12px;
}
.cart-select-all {
  display: flex; align-items: center; gap: 8px;
  color: var(--ink-700); font-size: 13.5px;
  cursor: pointer;
}
.cart-select-all input { accent-color: var(--brand-1); width: 16px; height: 16px; }
.cart-side {
  padding: 24px 26px;
  border-radius: var(--r-lg);
  background: linear-gradient(180deg, rgba(255,255,255,0.9), rgba(255,255,255,0.7));
  backdrop-filter: blur(24px);
  border: 1px solid var(--glass-border-in);
  box-shadow: var(--sh-mid);
  position: sticky; top: calc(var(--nav-h) + 20px);
}
.cart-side h3 { font-size: 16px; color: var(--ink-500); font-weight: 500; margin-bottom: 14px; }
.cart-side-line {
  display: flex; justify-content: space-between; align-items: baseline;
  padding: 8px 0; color: var(--ink-700); font-size: 14px;
}
.cart-side-line.total {
  margin-top: 12px; padding-top: 14px;
  border-top: 1px dashed rgba(15,22,32,0.14);
  font-size: 15px;
}
.cart-side-line.total strong { color: var(--brand-1-dp); font-size: 26px; font-weight: 800; }
.cart-side .btn {
  width: 100%; margin-top: 16px;
  justify-content: center;
}
.cart-side-hint {
  margin-top: 12px;
  padding: 10px 14px;
  border-radius: 12px;
  background: rgba(46,199,163,0.07);
  border-left: 3px solid var(--brand-1);
  color: var(--ink-700); font-size: 12.5px; line-height: 1.65;
}

/* --- 订单页 --- */
.orders-tabs {
  display: flex; gap: 6px; flex-wrap: wrap;
  padding: 12px 14px;
  border-radius: var(--r-md);
  background: var(--glass-bg-strong);
  backdrop-filter: blur(20px);
  border: 1px solid var(--glass-border-in);
  box-shadow: var(--sh-soft);
  margin-bottom: 20px;
}
.orders-tab {
  padding: 7px 14px; border-radius: 999px;
  background: rgba(255,255,255,0.6); color: var(--ink-700);
  font-size: 13px; font-weight: 500; cursor: pointer;
  transition: all .18s;
}
.orders-tab:hover { color: var(--brand-1-dp); background: rgba(46,199,163,0.08); }
.orders-tab.active {
  background: linear-gradient(135deg, var(--brand-1), var(--brand-1-dp));
  color: white; box-shadow: 0 6px 14px rgba(46,199,163,0.28);
}
.order-card {
  padding: 22px 24px;
  border-radius: var(--r-md);
  background: var(--glass-bg-strong);
  backdrop-filter: blur(22px);
  border: 1px solid var(--glass-border-in);
  box-shadow: var(--sh-soft);
  margin-bottom: 16px;
  transition: transform .24s ease;
}
.order-card:hover { transform: translateY(-2px); box-shadow: var(--sh-mid); }
.order-head {
  display: flex; justify-content: space-between; align-items: center;
  padding-bottom: 12px;
  border-bottom: 1px dashed rgba(15,22,32,0.08);
  margin-bottom: 12px;
  flex-wrap: wrap; gap: 8px;
}
.order-no {
  font-family: 'JetBrains Mono', ui-monospace, monospace;
  font-size: 13px; color: var(--ink-500);
}
.order-status {
  padding: 3px 10px; border-radius: 999px;
  font-size: 12px; font-weight: 600;
}
.order-status.pending { background: rgba(255,150,104,0.14); color: #c85a2a; }
.order-status.shipping { background: rgba(125,132,255,0.14); color: #4952d1; }
.order-status.received { background: rgba(46,199,163,0.14); color: var(--brand-1-dp); }
.order-status.done { background: rgba(15,22,32,0.06); color: var(--ink-500); }
.order-items { display: flex; flex-direction: column; gap: 10px; }
.order-item-row {
  display: grid;
  grid-template-columns: 56px 1fr 100px 80px;
  gap: 12px; align-items: center;
}
.order-item-row img { width: 56px; height: 56px; border-radius: 10px; object-fit: cover; background: #eaf5f2; }
.order-item-row .n { font-size: 13.5px; color: var(--ink-800); font-weight: 500; }
.order-item-row .t { font-size: 11.5px; color: var(--ink-400); margin-top: 2px; }
.order-item-row .p { color: var(--brand-1-dp); font-weight: 700; text-align: right; }
.order-item-row .q { color: var(--ink-500); text-align: right; font-size: 13px; }
.order-foot {
  display: flex; justify-content: space-between; align-items: center;
  margin-top: 14px; padding-top: 12px;
  border-top: 1px solid rgba(15,22,32,0.06);
  gap: 10px; flex-wrap: wrap;
}
.order-total { font-size: 13.5px; color: var(--ink-700); }
.order-total strong { color: var(--brand-1-dp); font-size: 20px; font-weight: 800; margin-left: 4px; }
.order-actions { display: flex; gap: 8px; }
.order-btn {
  padding: 6px 14px; border-radius: 999px;
  border: 1px solid rgba(15,22,32,0.1);
  background: rgba(255,255,255,0.7); color: var(--ink-700);
  font-size: 12.5px; font-weight: 500;
  cursor: pointer;
  transition: all .16s;
}
.order-btn:hover { border-color: var(--brand-1); color: var(--brand-1-dp); background: rgba(46,199,163,0.05); }
.order-btn.primary {
  background: linear-gradient(135deg, var(--brand-1), var(--brand-1-dp));
  color: white; border: none;
  box-shadow: 0 4px 10px rgba(46,199,163,0.28);
}
.order-btn.primary:hover { color: white; }
.orders-empty { padding: 80px 20px; text-align: center; color: var(--ink-400); }

/* --- 登录/注册 --- */
.auth-wrap {
  min-height: calc(100vh - var(--nav-h) - 100px);
  display: flex; align-items: center; justify-content: center;
  padding: 40px 22px;
}
.auth-card {
  width: 100%; max-width: 420px;
  padding: 40px 36px;
  border-radius: var(--r-lg);
  background: var(--glass-bg-strong);
  backdrop-filter: blur(28px);
  border: 1px solid var(--glass-border-in);
  box-shadow: 0 22px 60px rgba(15,22,32,0.14), inset 0 1px 0 rgba(255,255,255,0.6);
}
.auth-card h1 {
  font-size: 26px; margin-bottom: 6px; text-align: center;
}
.auth-card .sub {
  color: var(--ink-500); font-size: 13.5px; text-align: center;
  margin-bottom: 26px;
}
.auth-card .btn { width: 100%; justify-content: center; margin-top: 6px; }
.auth-links {
  display: flex; justify-content: space-between;
  margin-top: 16px;
  font-size: 13px;
}
.auth-links a { color: var(--ink-500); }
.auth-links a:hover { color: var(--brand-1-dp); }
.auth-divider {
  display: flex; align-items: center; gap: 12px;
  color: var(--ink-400); font-size: 12px;
  margin: 20px 0 6px;
}
.auth-divider::before, .auth-divider::after {
  content: ''; flex: 1; height: 1px;
  background: rgba(15,22,32,0.08);
}

/* --- 账户中心 --- */
.account-layout {
  display: grid; grid-template-columns: 240px 1fr;
  gap: 24px; align-items: start;
}
.account-side {
  padding: 24px 20px;
  border-radius: var(--r-lg);
  background: var(--glass-bg-strong);
  backdrop-filter: blur(24px);
  border: 1px solid var(--glass-border-in);
  box-shadow: var(--sh-soft);
  position: sticky; top: calc(var(--nav-h) + 20px);
}
.account-user {
  display: flex; align-items: center; gap: 12px;
  padding-bottom: 18px;
  border-bottom: 1px dashed rgba(15,22,32,0.08);
  margin-bottom: 16px;
}
.account-avatar {
  width: 46px; height: 46px; border-radius: 50%;
  background: linear-gradient(135deg, var(--brand-1-hi), var(--brand-1-dp));
  display: flex; align-items: center; justify-content: center;
  color: white; font-weight: 700; font-size: 18px;
  box-shadow: 0 4px 10px rgba(46,199,163,0.28);
}
.account-user-name { font-size: 15px; color: var(--ink-900); font-weight: 600; }
.account-user-email { font-size: 12px; color: var(--ink-500); margin-top: 2px; }
.account-nav { display: flex; flex-direction: column; gap: 2px; }
.account-nav a {
  padding: 9px 14px;
  border-radius: 10px;
  color: var(--ink-700); font-size: 14px;
  display: flex; align-items: center; gap: 10px;
  transition: all .16s;
}
.account-nav a:hover { background: rgba(46,199,163,0.08); color: var(--brand-1-dp); }
.account-nav a.active {
  background: rgba(46,199,163,0.14); color: var(--brand-1-dp); font-weight: 600;
}
.account-main {
  padding: 28px 30px;
  border-radius: var(--r-lg);
  background: var(--glass-bg-strong);
  backdrop-filter: blur(24px);
  border: 1px solid var(--glass-border-in);
  box-shadow: var(--sh-mid);
  min-height: 400px;
}

/* --- 下单成功页 --- */
.success-wrap {
  min-height: calc(100vh - var(--nav-h) - 100px);
  display: flex; align-items: center; justify-content: center;
  padding: 40px 22px;
}
.success-card {
  width: 100%; max-width: 560px;
  padding: 48px 40px;
  text-align: center;
  border-radius: var(--r-xl);
  background: var(--glass-bg-strong);
  backdrop-filter: blur(28px);
  border: 1px solid var(--glass-border-in);
  box-shadow: 0 22px 60px rgba(46,199,163,0.16), inset 0 1px 0 rgba(255,255,255,0.6);
}
.success-icon {
  width: 78px; height: 78px; margin: 0 auto 20px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--brand-2), #ff7245);
  color: white;
  display: flex; align-items: center; justify-content: center;
  box-shadow: 0 14px 30px rgba(255,150,104,0.35);
  animation: successPop .5s cubic-bezier(.2,.7,.2,1);
}
@keyframes successPop {
  0% { transform: scale(.3); opacity: 0; }
  60% { transform: scale(1.14); opacity: 1; }
  100% { transform: scale(1); }
}
.success-card h1 { font-size: 26px; margin-bottom: 8px; color: var(--brand-1-dp); }
.success-card .sub { color: var(--ink-500); font-size: 14px; margin-bottom: 24px; }
.success-info {
  padding: 18px 22px;
  border-radius: var(--r-md);
  background: rgba(255,255,255,0.6);
  margin-bottom: 24px;
  display: flex; flex-direction: column; gap: 8px;
}
.success-info-row { display: flex; justify-content: space-between; font-size: 13.5px; }
.success-info-row span { color: var(--ink-500); }
.success-info-row strong { color: var(--ink-900); font-family: 'JetBrains Mono', ui-monospace, monospace; }
.success-cta { display: flex; gap: 10px; justify-content: center; flex-wrap: wrap; }

/* --- 结算页(checkout) --- */
.checkout-layout {
  display: grid;
  grid-template-columns: 1fr 380px;
  gap: 24px;
  align-items: start;
}
.checkout-side {
  padding: 24px 26px;
  border-radius: var(--r-lg);
  background: linear-gradient(180deg, rgba(255,255,255,0.9), rgba(255,255,255,0.7));
  backdrop-filter: blur(24px);
  border: 1px solid var(--glass-border-in);
  box-shadow: var(--sh-mid);
  position: sticky; top: calc(var(--nav-h) + 20px);
}
.checkout-item {
  display: grid; grid-template-columns: 46px 1fr 70px;
  gap: 10px; align-items: center;
  padding: 10px 0;
  border-bottom: 1px dashed rgba(15,22,32,0.06);
}
.checkout-item:last-child { border-bottom: none; }
.checkout-item img { width: 46px; height: 46px; border-radius: 10px; object-fit: cover; background: #eaf5f2; }
.checkout-item .n { font-size: 13px; color: var(--ink-800); overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.checkout-item .t { font-size: 11.5px; color: var(--ink-400); margin-top: 1px; }
.checkout-item .p { color: var(--brand-1-dp); font-weight: 700; text-align: right; font-size: 13.5px; }
.checkout-item .p span { color: var(--ink-400); font-size: 11px; font-weight: 400; display: block; }

/* --- 页脚 4 列购物指南块 --- */
.footer-shop-help {
  display: grid; grid-template-columns: repeat(4, 1fr);
  gap: 24px;
  margin: 30px 0;
  padding: 22px 24px;
  border-radius: var(--r-md);
  background: rgba(255,255,255,0.5);
  backdrop-filter: blur(14px);
  border: 1px solid rgba(255,255,255,0.6);
}
.footer-shop-help-col h6 {
  font-size: 12.5px; color: var(--ink-900); margin-bottom: 8px; font-weight: 600;
  display: flex; align-items: center; gap: 6px;
}
.footer-shop-help-col ul { list-style: none; }
.footer-shop-help-col li {
  font-size: 12px; color: var(--ink-500); padding: 2px 0;
}
.footer-shop-help-col li a { color: var(--ink-500); }
.footer-shop-help-col li a:hover { color: var(--brand-1-dp); }

@media (max-width: 960px) {
  .cart-layout, .checkout-layout, .account-layout {
    grid-template-columns: 1fr;
  }
  .cart-side, .checkout-side, .account-side { position: static; }
  .cart-item {
    grid-template-columns: 20px 60px 1fr 30px;
    gap: 10px;
  }
  .cart-item .qty-ctrl, .cart-item .cart-line-price {
    grid-column: 3 / -1;
    justify-self: end;
  }
  .cart-thumb { width: 60px; height: 60px; }
  .footer-shop-help { grid-template-columns: repeat(2, 1fr); }
  .mini-cart { width: 280px; right: -60px; }
  .nav-icons { gap: 0; }
}
@media (max-width: 560px) {
  .footer-shop-help { grid-template-columns: 1fr; padding: 18px; }
  .order-item-row {
    grid-template-columns: 46px 1fr 60px;
    font-size: 12px;
  }
  .order-item-row .q { display: none; }
  .auth-card { padding: 30px 24px; }
  .success-card { padding: 36px 24px; }
  .cart-item {
    grid-template-columns: 20px 56px 1fr;
  }
  .cart-item .qty-ctrl, .cart-item .cart-line-price, .cart-item .cart-remove {
    grid-column: 2 / -1;
    justify-self: start;
    margin-top: 6px;
  }
  .cart-item .cart-line-price { justify-self: end; }
}

/* ================================================================ */
/* ===== 商城重构 · Mall Restructure(2026-07-26)===== */
/* 全部复用现有 CSS 变量,零硬编码色值 */
/* ================================================================ */

/* --- 三段式顶栏:mall-nav 覆盖 .nav 内部布局 --- */
.mall-nav { --nav-h-mall: 76px; height: var(--nav-h-mall); }
.mall-nav .nav-inner {
  height: 100%;
  display: grid;
  grid-template-columns: minmax(180px, auto) 1fr auto;
  align-items: center;
  gap: 26px;
}
.mall-nav .brand { flex-shrink: 0; }
.mall-nav .mall-search-wrap {
  display: flex; align-items: center; gap: 10px;
  background: var(--glass-bg-strong);
  backdrop-filter: blur(14px);
  border: 1px solid var(--glass-border-in);
  border-radius: 999px;
  padding: 8px 8px 8px 20px;
  box-shadow: var(--sh-soft);
  transition: box-shadow .2s ease, border-color .2s ease;
  max-width: 560px; width: 100%;
  margin: 0 auto;
}
.mall-nav .mall-search-wrap:hover,
.mall-nav .mall-search-wrap:focus-within {
  border-color: var(--brand-1-hi);
  box-shadow: 0 8px 24px rgba(46,199,163,0.16), inset 0 1px 0 rgba(255,255,255,0.7);
}
.mall-nav .mall-search-icon { color: var(--ink-400); display: flex; }
.mall-nav .mall-search-input {
  flex: 1; border: none; outline: none; background: transparent;
  font-size: 14.5px; font-family: inherit; color: var(--ink-800);
  min-width: 0;
}
.mall-nav .mall-search-input::placeholder { color: var(--ink-400); }
.mall-nav .mall-search-btn {
  padding: 8px 20px; border-radius: 999px;
  background: linear-gradient(135deg, var(--brand-1), var(--brand-1-dp));
  color: white; font-weight: 600; font-size: 13.5px;
  box-shadow: var(--sh-btn);
  transition: transform .18s ease, filter .18s ease;
  white-space: nowrap;
}
.mall-nav .mall-search-btn:hover { transform: translateY(-1px); filter: brightness(1.08); }
.mall-nav .nav-right { display: flex; align-items: center; gap: 8px; }
.mall-nav .nav-right .nav-icons { margin-left: 0; }

/* --- 次级分类导航 sub-nav --- */
.sub-nav {
  position: sticky; top: 76px; z-index: 90;
  background: rgba(255,255,255,0.6);
  backdrop-filter: blur(24px) saturate(180%);
  -webkit-backdrop-filter: blur(24px) saturate(180%);
  border-bottom: 1px solid rgba(255,255,255,0.4);
  box-shadow: 0 1px 0 rgba(15,22,32,0.03);
}
.sub-nav-inner {
  display: flex; align-items: center; gap: 6px;
  height: 48px; overflow-x: auto; scrollbar-width: none;
}
.sub-nav-inner::-webkit-scrollbar { display: none; }
.sub-cat-toggle {
  display: flex; align-items: center; gap: 6px;
  padding: 8px 14px; border-radius: 10px;
  background: linear-gradient(135deg, var(--brand-1), var(--brand-1-dp));
  color: white; font-weight: 600; font-size: 13.5px;
  flex-shrink: 0; position: relative;
  box-shadow: 0 4px 12px rgba(46,199,163,0.22);
}
.sub-cat-toggle:hover { filter: brightness(1.06); }
.sub-cat-panel {
  position: absolute; top: calc(100% + 8px); left: 0;
  min-width: 480px;
  padding: 18px;
  background: var(--glass-bg-strong);
  backdrop-filter: blur(24px);
  border: 1px solid var(--glass-border-in);
  border-radius: var(--r-lg);
  box-shadow: var(--sh-deep);
  display: none;
  grid-template-columns: repeat(2, 1fr);
  gap: 12px;
}
.sub-cat-toggle:hover .sub-cat-panel,
.sub-cat-panel:hover { display: grid; }
.sub-cat-panel a {
  display: block; padding: 12px 14px;
  border-radius: 12px;
  background: rgba(255,255,255,0.5);
  color: var(--ink-800);
  transition: all .18s ease;
  text-align: left;
}
.sub-cat-panel a:hover {
  background: rgba(46,199,163,0.1);
  color: var(--brand-1-dp);
  transform: translateY(-1px);
}
.sub-cat-panel a strong { display: block; font-size: 13.5px; margin-bottom: 3px; }
.sub-cat-panel a span { font-size: 11.5px; color: var(--ink-400); }
.sub-tabs { display: flex; gap: 4px; flex: 1; overflow-x: auto; scrollbar-width: none; }
.sub-tabs::-webkit-scrollbar { display: none; }
.sub-tab {
  padding: 7px 14px; border-radius: 8px;
  color: var(--ink-700); font-size: 13.5px; font-weight: 500;
  white-space: nowrap; text-decoration: none;
  transition: all .18s ease;
}
.sub-tab:hover { background: rgba(46,199,163,0.08); color: var(--brand-1-dp); }
.sub-tab.active { background: rgba(46,199,163,0.14); color: var(--brand-1-dp); font-weight: 600; }
.sub-flash-btn {
  padding: 7px 14px; border-radius: 999px;
  background: linear-gradient(135deg, var(--ink-800), var(--ink-900));
  color: #fff; font-weight: 600; font-size: 12.5px;
  white-space: nowrap; flex-shrink: 0;
  box-shadow: 0 4px 12px rgba(15,22,32,0.24);
  display: inline-flex; align-items: center; gap: 4px;
}
.sub-flash-btn svg { color: var(--brand-2-hi); }
.sub-flash-btn:hover { filter: brightness(1.15); transform: translateY(-1px); }
.sub-help-link {
  padding: 6px 10px; color: var(--ink-500); font-size: 12.5px;
  white-space: nowrap; flex-shrink: 0;
}

/* --- 4 卖点价值 strip --- */
.value-strip {
  margin: 34px auto 0;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
}
.value-card {
  padding: 22px 20px;
  background: var(--glass-bg);
  backdrop-filter: blur(20px);
  border: 1px solid var(--glass-border);
  border-radius: var(--r-lg);
  box-shadow: var(--sh-soft);
  display: flex; align-items: center; gap: 14px;
  transition: transform .22s ease, box-shadow .22s ease;
}
.value-card:hover { transform: translateY(-3px); box-shadow: var(--sh-mid); }
.value-icon {
  width: 46px; height: 46px; border-radius: 14px;
  display: flex; align-items: center; justify-content: center;
  background: linear-gradient(135deg, rgba(46,199,163,0.16), rgba(79,224,190,0.24));
  color: var(--brand-1-dp);
  flex-shrink: 0;
}
.value-card.peach .value-icon {
  background: linear-gradient(135deg, rgba(255,150,104,0.18), rgba(255,185,138,0.28));
  color: var(--brand-2);
}
.value-num {
  font-family: var(--font-serif);
  font-size: 26px; line-height: 1;
  color: var(--ink-900); font-weight: 700;
  letter-spacing: -0.02em;
}
.value-num small {
  font-size: 13px; color: var(--ink-500);
  font-family: var(--font-sans); font-weight: 500;
  margin-left: 4px;
}
.value-label {
  font-size: 13px; color: var(--ink-500);
  margin-top: 4px;
}

/* --- 6 品类矩阵覆盖(6 卡片)--- */
.cat-grid-6 {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 18px;
}

/* --- 今日秒杀 section --- */
.flash-section {
  padding: 44px 0;
}
.flash-head {
  display: flex; align-items: center; justify-content: space-between;
  gap: 16px; flex-wrap: wrap;
  margin-bottom: 26px;
}
.flash-head-l h2 {
  display: flex; align-items: center; gap: 10px;
  font-size: clamp(22px, 2.6vw, 28px);
}
.flash-head-l .flash-icon {
  width: 34px; height: 34px; border-radius: 10px;
  background: linear-gradient(135deg, var(--brand-2), var(--brand-2-hi));
  display: flex; align-items: center; justify-content: center; color: white;
  box-shadow: 0 6px 14px rgba(255,150,104,0.32);
}
.flash-head-l p { color: var(--ink-500); font-size: 13.5px; margin-top: 4px; }
.flash-timer {
  display: flex; align-items: center; gap: 8px;
  background: var(--glass-bg-strong);
  backdrop-filter: blur(14px);
  border: 1px solid var(--glass-border-in);
  border-radius: 999px;
  padding: 8px 16px;
  box-shadow: var(--sh-soft);
}
.flash-timer .flash-timer-label {
  font-size: 12.5px; color: var(--ink-500); margin-right: 4px;
}
.flash-timer .flash-timer-seg {
  min-width: 34px; padding: 4px 8px;
  background: linear-gradient(135deg, var(--ink-800), var(--ink-900));
  color: white; font-weight: 700;
  border-radius: 8px; text-align: center;
  font-family: var(--font-sans);
  font-variant-numeric: tabular-nums;
  font-size: 14px;
}
.flash-timer .flash-timer-sep { color: var(--ink-400); font-weight: 700; }
.flash-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 18px;
}
.flash-card {
  background: var(--glass-bg-strong);
  backdrop-filter: blur(18px);
  border: 1px solid var(--glass-border);
  border-radius: var(--r-lg);
  overflow: hidden;
  transition: transform .22s ease, box-shadow .22s ease;
  display: flex; flex-direction: column;
  position: relative;
}
.flash-card:hover { transform: translateY(-4px); box-shadow: var(--sh-mid); }
.flash-card-badge {
  position: absolute; top: 12px; left: 12px; z-index: 3;
  padding: 4px 10px; border-radius: 999px;
  background: linear-gradient(135deg, var(--brand-2), var(--brand-2-hi));
  color: white; font-size: 11px; font-weight: 700;
  letter-spacing: 0.5px;
  box-shadow: 0 3px 10px rgba(255,150,104,0.35);
}
.flash-card-img {
  aspect-ratio: 1 / 1;
  background: linear-gradient(135deg, #fbfdfd, #eef4f4);
  overflow: hidden; display: block;
}
.flash-card-img img {
  width: 100%; height: 100%; object-fit: cover;
  transition: transform .3s ease;
}
.flash-card:hover .flash-card-img img { transform: scale(1.05); }
.flash-card-body { padding: 14px 16px 16px; display: flex; flex-direction: column; gap: 8px; }
.flash-card-name {
  font-size: 14px; color: var(--ink-800); font-weight: 600;
  line-height: 1.45;
  display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical;
  overflow: hidden;
}
.flash-price-row {
  display: flex; align-items: baseline; gap: 8px;
}
.flash-price-now {
  font-family: var(--font-serif);
  font-size: 22px; color: var(--brand-2); font-weight: 700;
  letter-spacing: -0.02em;
}
.flash-price-old {
  font-size: 12.5px; color: var(--ink-400);
  text-decoration: line-through;
}
.flash-progress {
  height: 6px; border-radius: 999px;
  background: rgba(255,150,104,0.15);
  overflow: hidden; margin-top: 2px;
}
.flash-progress-bar {
  height: 100%;
  background: linear-gradient(90deg, var(--brand-2), var(--brand-2-hi));
  border-radius: 999px;
  transition: width .5s ease;
}
.flash-progress-label {
  font-size: 11.5px; color: var(--ink-500); margin-top: 2px;
}
.flash-btn {
  margin-top: 6px;
  padding: 8px 12px; border-radius: 10px;
  background: linear-gradient(135deg, var(--brand-2), var(--brand-2-hi));
  color: white; font-weight: 600; font-size: 13px;
  text-align: center;
  transition: filter .18s ease, transform .18s ease;
}
.flash-btn:hover { filter: brightness(1.08); transform: translateY(-1px); color: white; }

/* --- HOT / NEW 徽章覆盖热销/新品卡 --- */
.prod-card .prod-badge {
  position: absolute; top: 12px; left: 12px; z-index: 3;
  padding: 3px 9px; border-radius: 6px;
  font-size: 11px; font-weight: 700; letter-spacing: 0.5px;
  color: white;
}
.prod-badge.hot { background: linear-gradient(135deg, var(--brand-2), var(--brand-2-hi)); box-shadow: 0 3px 8px rgba(255,150,104,0.32); }
.prod-badge.new { background: linear-gradient(135deg, var(--brand-1), var(--brand-1-dp)); box-shadow: 0 3px 8px rgba(46,199,163,0.32); }

/* --- 企业采购 promo tile --- */
.enterprise-tile {
  margin: 44px 0;
  padding: 36px 40px;
  border-radius: var(--r-xl);
  background: linear-gradient(120deg, rgba(46,199,163,0.14), rgba(79,224,190,0.08) 60%, rgba(255,150,104,0.08));
  backdrop-filter: blur(20px);
  border: 1px solid var(--glass-border-in);
  box-shadow: var(--sh-mid);
  display: grid;
  grid-template-columns: 1.4fr 1fr;
  align-items: center;
  gap: 30px;
}
.enterprise-tile-l h3 {
  font-size: clamp(22px, 2.4vw, 28px);
  margin-bottom: 10px;
}
.enterprise-tile-l h3 em {
  font-style: normal;
  color: var(--brand-1-dp);
}
.enterprise-tile-l p {
  color: var(--ink-500); font-size: 14.5px; line-height: 1.7; margin-bottom: 20px;
}
.enterprise-tile-tags { display: flex; flex-wrap: wrap; gap: 8px; margin-bottom: 22px; }
.enterprise-tile-tag {
  padding: 5px 12px; border-radius: 999px;
  background: rgba(255,255,255,0.7);
  border: 1px solid rgba(255,255,255,0.8);
  font-size: 12.5px; color: var(--ink-700);
}
.enterprise-tile-r {
  aspect-ratio: 4 / 3;
  border-radius: var(--r-lg);
  background-size: cover; background-position: center;
  box-shadow: var(--sh-mid);
  border: 3px solid rgba(255,255,255,0.7);
}

/* --- 买家评价 carousel --- */
.review-carousel {
  overflow: hidden; margin: 0 -22px; padding: 0 22px;
  position: relative;
}
.review-track {
  display: flex; gap: 18px;
  overflow-x: auto; scroll-snap-type: x mandatory;
  scrollbar-width: none; padding-bottom: 8px;
}
.review-track::-webkit-scrollbar { display: none; }
.review-item {
  scroll-snap-align: start;
  flex: 0 0 340px;
  background: var(--glass-bg-strong);
  backdrop-filter: blur(20px);
  border: 1px solid var(--glass-border);
  border-radius: var(--r-lg);
  padding: 22px;
  box-shadow: var(--sh-soft);
  display: flex; flex-direction: column; gap: 12px;
}
.review-item-head { display: flex; align-items: center; gap: 12px; }
.review-avatar {
  width: 42px; height: 42px; border-radius: 999px;
  background: linear-gradient(135deg, var(--brand-1-hi), var(--brand-1));
  color: white; font-weight: 700;
  display: flex; align-items: center; justify-content: center;
  flex-shrink: 0;
}
.review-user { flex: 1; }
.review-user strong { display: block; font-size: 14px; color: var(--ink-800); }
.review-user span { font-size: 11.5px; color: var(--ink-400); }
.review-stars { color: var(--brand-2); font-size: 13.5px; letter-spacing: 1px; }
.review-quote {
  color: var(--ink-700); font-size: 14px; line-height: 1.7;
  display: -webkit-box; -webkit-line-clamp: 5; -webkit-box-orient: vertical;
  overflow: hidden;
}
.review-item-foot {
  padding-top: 10px; border-top: 1px dashed rgba(15,22,32,0.08);
  font-size: 12px; color: var(--ink-400);
  display: flex; align-items: center; gap: 6px;
}
.review-item-foot .review-tag {
  padding: 3px 8px; border-radius: 6px;
  background: rgba(46,199,163,0.1);
  color: var(--brand-1-dp);
  font-size: 11.5px;
}

/* --- 分页控件 --- */
.pagination {
  display: flex; justify-content: center; align-items: center;
  gap: 6px; margin-top: 40px;
}
.pagination button {
  min-width: 36px; height: 36px; padding: 0 12px;
  border-radius: 10px;
  background: var(--glass-bg);
  border: 1px solid var(--glass-border);
  color: var(--ink-700); font-weight: 500; font-size: 13.5px;
  transition: all .18s ease;
}
.pagination button:hover:not(:disabled) {
  background: rgba(46,199,163,0.1); color: var(--brand-1-dp);
  border-color: rgba(46,199,163,0.28);
}
.pagination button.active {
  background: linear-gradient(135deg, var(--brand-1), var(--brand-1-dp));
  color: white; border-color: transparent;
  box-shadow: var(--sh-btn);
}
.pagination button:disabled { opacity: 0.4; cursor: not-allowed; }

/* --- 悬浮客服(已合并到 #chatBtn,支持面板保留但 fab 隐藏)--- */
.support-fab { display: none !important; }
.support-panel { display: none !important; }
.support-panel {
  position: fixed; bottom: 160px; right: 24px;
  width: 300px; padding: 20px 22px;
  background: var(--glass-bg-strong);
  backdrop-filter: blur(24px);
  border: 1px solid var(--glass-border-in);
  border-radius: var(--r-lg);
  box-shadow: var(--sh-deep);
  z-index: 61;
  display: none;
}
.support-panel.show { display: block; animation: supportPop .3s cubic-bezier(.2,.7,.2,1); }
@keyframes supportPop {
  from { opacity: 0; transform: translateY(10px); }
  to { opacity: 1; transform: translateY(0); }
}
.support-panel h5 { font-size: 15px; margin-bottom: 12px; color: var(--ink-900); }
.support-panel .support-line {
  display: flex; align-items: center; gap: 10px;
  padding: 10px 0; border-bottom: 1px dashed rgba(15,22,32,0.08);
  font-size: 13.5px; color: var(--ink-700);
}
.support-panel .support-line:last-child { border-bottom: none; }
.support-panel .support-line svg { color: var(--brand-1-dp); flex-shrink: 0; }

/* --- 响应式(mall 相关)--- */
@media (max-width: 960px) {
  .mall-nav .nav-inner {
    grid-template-columns: auto 1fr auto;
    gap: 12px;
  }
  .mall-nav .mall-search-btn { display: none; }
  .mall-nav .mall-search-wrap { padding: 6px 16px; }
  .mall-nav .nav-menu { display: none; }
  .sub-nav { top: 76px; }
  .value-strip { grid-template-columns: repeat(2, 1fr); }
  .cat-grid-6 { grid-template-columns: repeat(2, 1fr); }
  .flash-grid { grid-template-columns: repeat(2, 1fr); }
  .enterprise-tile { grid-template-columns: 1fr; padding: 26px; }
  .enterprise-tile-r { aspect-ratio: 16 / 9; }
  .sub-cat-panel { min-width: 320px; grid-template-columns: 1fr; }
}
@media (max-width: 560px) {
  .mall-nav .brand span { display: none; }
  .mall-nav .mall-search-wrap { padding: 5px 12px; }
  .mall-nav .mall-search-input { font-size: 13.5px; }
  .mall-nav .nav-account-name { display: none; }
  .value-strip { grid-template-columns: 1fr 1fr; gap: 10px; }
  .value-card { padding: 16px 14px; gap: 10px; }
  .value-icon { width: 38px; height: 38px; }
  .value-num { font-size: 20px; }
  .cat-grid-6 { grid-template-columns: 1fr; }
  .flash-grid { grid-template-columns: 1fr 1fr; gap: 10px; }
  .flash-price-now { font-size: 18px; }
  .flash-head { flex-direction: column; align-items: flex-start; gap: 12px; }
  .review-item { flex: 0 0 280px; }
  .support-fab { bottom: 80px; right: 16px; width: 50px; height: 50px; }
  .support-panel { right: 16px; bottom: 140px; width: calc(100% - 32px); }
  .sub-nav-inner { gap: 4px; padding: 0 4px; }
}

/* ============================================================
   ===== shop_cssckjy 官方板块增补 · 2026-07 =====
   ============================================================ */

/* --- svc-top 顶栏窄条 --- */
.svc-top {
  background: linear-gradient(180deg, #f4faf8 0%, #eef7f3 100%);
  border-bottom: 1px solid rgba(46,199,163,0.14);
  font-size: 12.5px;
  color: #4a5b57;
}
.svc-top .st-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 8px 20px;
  gap: 20px;
}
.svc-top .st-items {
  display: flex;
  gap: 22px;
  align-items: center;
  flex-wrap: wrap;
}
.svc-top .st-item {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  color: var(--brand-1-dp);
  font-weight: 600;
  letter-spacing: 0.2px;
}
.svc-top .st-item svg { color: var(--brand-1); flex-shrink: 0; }
.svc-top .st-right {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 12.5px;
  color: #667771;
}
.svc-top .st-right a {
  color: #4a5b57;
  font-weight: 500;
  transition: color .18s ease;
}
.svc-top .st-right a:hover { color: var(--brand-1-dp); }
.svc-top .st-sep { color: rgba(0,0,0,0.15); }

/* --- promo-bar 促销通栏 --- */
.promo-bar {
  background: linear-gradient(90deg, rgba(255,150,104,0.10) 0%, rgba(46,199,163,0.10) 100%);
  border-bottom: 1px solid rgba(255,150,104,0.18);
  padding: 12px 0;
}
.promo-bar .wrap {
  display: flex;
  align-items: center;
  gap: 14px;
  flex-wrap: wrap;
  font-size: 13.5px;
  color: #3a4a45;
}
.promo-bar .pb-tag {
  display: inline-flex;
  align-items: center;
  padding: 4px 12px;
  border-radius: 6px 6px 6px 0;
  background: #fff;
  color: var(--brand-1-dp);
  border: 1.5px solid var(--brand-1);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.4px;
  box-shadow: 0 2px 6px rgba(46,199,163,0.18);
  flex-shrink: 0;
}
.promo-bar .pb-text { flex: 1; min-width: 240px; line-height: 1.5; }
.promo-bar .pb-text b { color: var(--brand-2); font-weight: 700; }
.promo-bar .pb-link {
  color: var(--brand-1-dp);
  font-weight: 600;
  font-size: 13px;
  padding: 4px 10px;
  border-radius: 8px;
  transition: background .18s ease;
  flex-shrink: 0;
}
.promo-bar .pb-link:hover { background: rgba(46,199,163,0.10); }

/* --- svc-bar 4 服务保障 strip --- */
.svc-bar-wrap { padding-top: 28px; padding-bottom: 4px; }
.svc-bar {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 14px;
  background: rgba(255,255,255,0.62);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  border: 1px solid rgba(255,255,255,0.6);
  border-radius: var(--r-lg);
  padding: 18px 20px;
  box-shadow: 0 6px 22px rgba(46,199,163,0.06);
}
.svc-bar .svc-item {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 8px 6px;
  position: relative;
}
.svc-bar .svc-item + .svc-item::before {
  content: '';
  position: absolute;
  left: -8px;
  top: 20%;
  bottom: 20%;
  width: 1px;
  background: linear-gradient(180deg, transparent, rgba(46,199,163,0.22), transparent);
}
.svc-bar .si {
  width: 42px;
  height: 42px;
  border-radius: 12px;
  background: linear-gradient(135deg, rgba(46,199,163,0.16), rgba(46,199,163,0.06));
  color: var(--brand-1-dp);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}
.svc-bar .svc-item:nth-child(3) .si {
  background: linear-gradient(135deg, rgba(255,150,104,0.16), rgba(255,150,104,0.06));
  color: var(--brand-2);
}
.svc-bar .svc-item:nth-child(4) .si {
  background: linear-gradient(135deg, rgba(46,199,163,0.14), rgba(255,150,104,0.10));
  color: var(--brand-1-dp);
}
.svc-bar .sv { display: flex; flex-direction: column; gap: 2px; line-height: 1.35; }
.svc-bar .sv b { color: #1a2422; font-size: 14px; font-weight: 700; }
.svc-bar .sv em { color: #6a7773; font-size: 12px; font-style: normal; }

/* --- wall-grid 买家评价 3 大卡 --- */
.wall-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 22px;
}
.wall-card {
  background: rgba(255,255,255,0.62);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  border: 1px solid rgba(255,255,255,0.6);
  border-radius: var(--r-md);
  padding: 22px 22px 18px;
  display: flex;
  flex-direction: column;
  gap: 14px;
  transition: transform .22s ease, box-shadow .22s ease;
  box-shadow: 0 6px 22px rgba(46,199,163,0.05);
}
.wall-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 14px 34px rgba(46,199,163,0.14);
}
.wall-head {
  display: grid;
  grid-template-columns: 44px 1fr auto;
  align-items: center;
  gap: 12px;
}
.wall-avatar {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  color: #fff;
  font-weight: 700;
  font-size: 17px;
  box-shadow: 0 4px 10px rgba(46,199,163,0.22);
}
.wall-user { display: flex; flex-direction: column; gap: 3px; min-width: 0; }
.wall-user b { color: #1a2422; font-size: 13.5px; font-weight: 700; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.wall-user span { color: #7a8783; font-size: 11.5px; }
.wall-stars {
  color: #f5a623;
  letter-spacing: 1px;
  font-size: 14px;
  align-self: start;
}
.wall-text {
  color: #3a4a45;
  font-size: 13.5px;
  line-height: 1.72;
  margin: 0;
  min-height: 68px;
}
.wall-prod {
  display: grid;
  grid-template-columns: 52px 1fr auto;
  align-items: center;
  gap: 12px;
  padding: 10px 12px;
  background: linear-gradient(90deg, rgba(46,199,163,0.06), rgba(46,199,163,0.02));
  border-radius: 12px;
  border: 1px solid rgba(46,199,163,0.14);
  transition: background .18s ease, border-color .18s ease;
}
.wall-prod:hover {
  background: linear-gradient(90deg, rgba(46,199,163,0.12), rgba(46,199,163,0.04));
  border-color: rgba(46,199,163,0.28);
}
.wall-prod img {
  width: 52px;
  height: 52px;
  object-fit: cover;
  border-radius: 8px;
  background: #f2f7f5;
}
.wall-prod-name {
  color: #2a3835;
  font-size: 12.5px;
  font-weight: 600;
  line-height: 1.4;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}
.wall-prod-price { color: var(--brand-1-dp); font-weight: 700; font-size: 14px; white-space: nowrap; }

/* --- news-list 店铺动态短列表 --- */
.news-list {
  background: rgba(255,255,255,0.62);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  border: 1px solid rgba(255,255,255,0.6);
  border-radius: var(--r-md);
  padding: 6px 24px;
  box-shadow: 0 6px 22px rgba(46,199,163,0.05);
}
.news-list .news-item {
  display: grid;
  grid-template-columns: 62px 1fr auto;
  align-items: center;
  gap: 16px;
  padding: 16px 0;
  border-bottom: 1px dashed rgba(46,199,163,0.16);
}
.news-list .news-item:last-child { border-bottom: none; }
.news-list .tag {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 3px 8px;
  border-radius: 6px;
  font-size: 11.5px;
  font-weight: 700;
  letter-spacing: 0.3px;
  background: rgba(46,199,163,0.12);
  color: var(--brand-1-dp);
  border: 1px solid rgba(46,199,163,0.22);
}
.news-list .tag.act {
  background: linear-gradient(135deg, var(--brand-2), #ff7f4e);
  color: #fff;
  border-color: transparent;
  box-shadow: 0 3px 8px rgba(255,150,104,0.28);
}
.news-list .tag.pub {
  background: rgba(0,0,0,0.05);
  color: #5a6763;
  border-color: rgba(0,0,0,0.08);
}
.news-list .news-item a {
  color: #2a3835;
  font-size: 14px;
  font-weight: 500;
  line-height: 1.5;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  transition: color .18s ease;
}
.news-list .news-item a:hover { color: var(--brand-1-dp); }
.news-list .date { color: #8a9793; font-size: 12.5px; white-space: nowrap; }

/* --- 响应式 · @768px --- */
@media (max-width: 768px) {
  .svc-top .st-inner { padding: 6px 12px; gap: 10px; }
  .svc-top .st-items { gap: 12px; font-size: 11.5px; }
  .svc-top .st-item { gap: 4px; }
  .svc-top .st-item svg { width: 11px; height: 11px; }
  .svc-top .st-right { display: none; }

  .promo-bar { padding: 10px 0; }
  .promo-bar .wrap { gap: 8px; font-size: 12.5px; padding: 0 12px; }
  .promo-bar .pb-tag { padding: 3px 9px; font-size: 11px; }
  .promo-bar .pb-text { min-width: 0; font-size: 12.5px; line-height: 1.45; }
  .promo-bar .pb-link { padding: 3px 8px; font-size: 12px; }

  .svc-bar-wrap { padding-top: 20px; }
  .svc-bar { grid-template-columns: 1fr 1fr; gap: 10px; padding: 14px 12px; border-radius: var(--r-md); }
  .svc-bar .svc-item { gap: 10px; padding: 6px 4px; }
  .svc-bar .svc-item + .svc-item::before { display: none; }
  .svc-bar .si { width: 36px; height: 36px; border-radius: 10px; }
  .svc-bar .si svg { width: 17px; height: 17px; }
  .svc-bar .sv b { font-size: 13px; }
  .svc-bar .sv em { font-size: 11px; }

  .wall-grid { grid-template-columns: 1fr; gap: 14px; }
  .wall-card { padding: 18px 16px 14px; gap: 12px; }
  .wall-text { min-height: 0; font-size: 13px; line-height: 1.65; }

  .news-list { padding: 4px 16px; border-radius: var(--r-md); }
  .news-list .news-item { grid-template-columns: 52px 1fr; gap: 10px 12px; padding: 12px 0; }
  .news-list .news-item a { white-space: normal; font-size: 13px; grid-column: 2; }
  .news-list .date { grid-column: 2; font-size: 11.5px; color: #a4b0ac; margin-top: -2px; }
}

/* ==================== 商品详情页 v2 · 仿 shop_cssckjy/product.html 排版 ==================== */

/* --- 面包屑(新版 .crumb 样式,与旧 .crumbs 并存) --- */
.crumb {
  padding: 14px 0 6px;
  font-size: 13px;
  color: var(--ink-500);
}
.crumb a { color: var(--ink-500); }
.crumb a:hover { color: var(--brand-1-dp); }
.crumb .crumb-sep { margin: 0 6px; color: var(--ink-300); font-size: 12px; }
.crumb .cur { color: var(--ink-900); font-weight: 500; }

.pd-page { padding: 6px 22px 60px; }

/* --- 顶部两栏 --- */
.pd-top {
  display: grid;
  grid-template-columns: 1.15fr 1fr;
  gap: 40px;
  margin-bottom: 32px;
  align-items: start;
}

/* 图片区(覆盖旧 .pd-gallery 的深底渐变,改成液态玻璃卡) */
.pd-top .pd-gallery {
  background: var(--glass-bg-strong);
  border: 1px solid var(--glass-border-in);
  backdrop-filter: blur(20px);
  border-radius: var(--r-lg);
  padding: 16px;
  box-shadow: var(--sh-mid);
}
.pd-mainimg {
  aspect-ratio: 1 / 1;
  border-radius: var(--r-md);
  overflow: hidden;
  background: #f4f7f6;
  border: 1px solid rgba(15,22,32,0.05);
}
.pd-mainimg img { width: 100%; height: 100%; object-fit: cover; display: block; }
.pd-top .pd-gallery-thumbs {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 10px;
  padding: 12px 0 6px;
  background: transparent;
}
.pd-top .pd-thumb {
  aspect-ratio: 1 / 1;
  border-radius: 10px;
  overflow: hidden;
  cursor: pointer;
  border: 2px solid rgba(15,22,32,0.08);
  background: #f4f7f6;
  transition: border-color .18s ease, transform .18s ease;
}
.pd-top .pd-thumb:hover { border-color: rgba(46,199,163,0.45); }
.pd-top .pd-thumb.active { border-color: var(--brand-1); }
.pd-top .pd-thumb img { width: 100%; height: 100%; object-fit: cover; display: block; }

.pg-svc {
  margin-top: 14px;
  padding: 14px 10px;
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 8px 14px;
  border-top: 1px dashed rgba(15,22,32,0.08);
  font-size: 13px;
  color: var(--ink-700);
}
.pg-svc span { display: inline-flex; align-items: center; gap: 6px; }
.pg-svc .ck,
.pd-promise .ck,
.pd-sells-list .ck {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 16px; height: 16px;
  border-radius: 50%;
  background: var(--brand-1);
  color: #fff;
  font-size: 10px;
  font-weight: 700;
  flex-shrink: 0;
}

/* 右侧购买区 */
.pd-buy { padding: 4px 0; }
.pd-buy .pd-cat {
  display: inline-block;
  padding: 4px 12px;
  border-radius: 999px;
  background: rgba(46,199,163,0.12);
  color: var(--brand-1-dp);
  font-size: 12px;
  font-weight: 600;
  margin-bottom: 10px;
}
.pd-title {
  font-size: 26px;
  font-weight: 700;
  color: var(--ink-900);
  line-height: 1.3;
  margin-bottom: 8px;
}
.pd-subtitle {
  font-size: 14px;
  color: var(--ink-500);
  margin-bottom: 16px;
  line-height: 1.7;
}

.pd-pricebox {
  display: flex;
  align-items: flex-end;
  flex-wrap: wrap;
  gap: 10px 16px;
  padding: 16px 20px;
  border-radius: var(--r-md);
  background: linear-gradient(135deg, rgba(255,150,104,0.10), rgba(255,255,255,0.55));
  border: 1px solid rgba(255,150,104,0.24);
  backdrop-filter: blur(10px);
  margin-bottom: 18px;
}
.pd-pricebox .label {
  font-size: 12px;
  color: var(--ink-500);
  padding-bottom: 6px;
}
.pd-price {
  color: var(--brand-2);
  font-weight: 800;
  display: inline-flex;
  align-items: baseline;
  gap: 2px;
  line-height: 1;
}
.pd-price .cur { font-size: 18px; }
.pd-price b { font-size: 32px; font-weight: 800; }
.pd-orig {
  font-size: 13px;
  color: var(--ink-400);
  text-decoration: line-through;
  padding-bottom: 6px;
}
.pd-sold {
  font-size: 12.5px;
  color: var(--ink-500);
  padding-bottom: 6px;
  margin-left: auto;
}

.pd-meta-rows {
  display: flex;
  flex-direction: column;
  gap: 12px;
  margin-bottom: 20px;
}
.pd-meta-row {
  display: flex;
  gap: 14px;
  font-size: 13.5px;
  line-height: 1.7;
  align-items: flex-start;
}
.pd-meta-row .k {
  flex: 0 0 60px;
  color: var(--ink-500);
  font-size: 13px;
  padding-top: 2px;
}
.pd-meta-row .v {
  flex: 1;
  color: var(--ink-800);
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  align-items: center;
}
.pd-meta-row .hl { color: var(--brand-1-dp); font-weight: 600; }

.coupon-chip {
  display: inline-block;
  padding: 3px 10px;
  border: 1px solid rgba(255,150,104,0.5);
  border-radius: 4px;
  color: var(--brand-2);
  font-size: 12px;
  font-weight: 600;
  background: rgba(255,150,104,0.06);
}

/* 规格档位 inline 版 —— 覆盖旧的块状 .pd-tier */
.pd-tiers-inline {
  display: flex !important;
  flex-wrap: wrap;
  gap: 8px;
}
.pd-tiers-inline .pd-tier {
  display: inline-flex !important;
  flex-direction: row;
  align-items: center;
  gap: 6px;
  padding: 8px 14px !important;
  margin-bottom: 0 !important;
  background: #fff !important;
  border: 1.5px solid rgba(15,22,32,0.12) !important;
  border-radius: 8px !important;
  font-size: 13px;
  cursor: pointer;
  transition: border-color .16s ease, background .16s ease;
  box-shadow: none !important;
  justify-content: flex-start !important;
}
.pd-tiers-inline .pd-tier:hover {
  border-color: rgba(46,199,163,0.5) !important;
}
.pd-tiers-inline .pd-tier.active {
  border-color: var(--brand-1) !important;
  background: rgba(46,199,163,0.08) !important;
  box-shadow: none !important;
}
.pd-tiers-inline .pd-tier-name {
  font-weight: 500;
  color: var(--ink-800);
  font-size: 13px;
  margin: 0 !important;
}
.pd-tiers-inline .pd-tier-price {
  font-weight: 700;
  color: var(--brand-2);
  font-size: 13.5px;
  margin: 0 !important;
}

/* 数量框 */
.qty-box {
  display: inline-flex;
  align-items: center;
  border: 1px solid rgba(15,22,32,0.14);
  border-radius: 6px;
  overflow: hidden;
  background: #fff;
}
.qty-box button {
  width: 30px; height: 30px;
  border: none;
  background: #f4f7f6;
  color: var(--ink-700);
  font-size: 16px;
  cursor: pointer;
  line-height: 1;
  transition: background .15s ease;
}
.qty-box button:hover { background: rgba(46,199,163,0.15); color: var(--brand-1-dp); }
.qty-box input {
  width: 44px;
  height: 30px;
  border: none;
  border-left: 1px solid rgba(15,22,32,0.1);
  border-right: 1px solid rgba(15,22,32,0.1);
  text-align: center;
  font-size: 13px;
  font-weight: 600;
  color: var(--ink-900);
  background: #fff;
  outline: none;
}
.qty-hint { font-size: 12px; color: var(--ink-400); }

/* 立即购买 / 加购按钮 */
.pd-actions {
  display: flex;
  gap: 12px;
  margin-top: 4px;
  margin-bottom: 18px;
}
.btn.btn-lg {
  height: 48px;
  padding: 0 32px;
  font-size: 15px;
  font-weight: 600;
  border-radius: var(--r-sm);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  border: none;
  transition: background .18s ease, transform .12s ease, box-shadow .18s ease;
}
.btn-buy {
  background: linear-gradient(135deg, var(--brand-2), #ff7f4e);
  color: #fff;
  box-shadow: 0 8px 22px rgba(255,150,104,0.34);
}
.btn-buy:hover {
  background: linear-gradient(135deg, #ff8552, #ff6b30);
  transform: translateY(-1px);
  box-shadow: 0 12px 28px rgba(255,150,104,0.42);
}
.btn-buy-outline {
  background: #fff;
  color: var(--brand-2);
  border: 1.5px solid var(--brand-2);
}
.btn-buy-outline:hover {
  background: rgba(255,150,104,0.08);
  color: #ff6b30;
  border-color: #ff6b30;
}

.pd-promise {
  display: flex;
  flex-wrap: wrap;
  gap: 6px 20px;
  padding-top: 14px;
  border-top: 1px dashed rgba(15,22,32,0.08);
  font-size: 12.5px;
  color: var(--ink-500);
}
.pd-promise span { display: inline-flex; align-items: center; gap: 6px; }

/* --- 底部两栏(tabs + aside)--- */
.pd-body {
  display: grid;
  grid-template-columns: 1fr 300px;
  gap: 32px;
  align-items: start;
  margin-bottom: 40px;
}

.pd-detail {
  background: var(--glass-bg-strong);
  border: 1px solid var(--glass-border-in);
  backdrop-filter: blur(20px);
  border-radius: var(--r-lg);
  box-shadow: var(--sh-soft);
  overflow: hidden;
}

.pd-tabs {
  display: flex;
  border-bottom: 1px solid rgba(15,22,32,0.08);
  background: rgba(255,255,255,0.4);
}
.pd-tab {
  padding: 16px 22px;
  font-size: 14px;
  font-weight: 500;
  color: var(--ink-500);
  cursor: pointer;
  border-bottom: 2px solid transparent;
  margin-bottom: -1px;
  transition: color .15s ease, border-color .15s ease, background .15s ease;
}
.pd-tab:hover { color: var(--brand-1-dp); }
.pd-tab.active {
  color: var(--brand-1-dp);
  border-bottom-color: var(--brand-1);
  background: #fff;
  font-weight: 600;
}
#rvCount { color: var(--ink-400); font-size: 12px; font-weight: 400; margin-left: 2px; }

.pd-pane { display: none; padding: 24px 26px; }
.pd-pane.active { display: block; }
.pd-pane h3 {
  font-size: 16px;
  color: var(--ink-900);
  margin: 18px 0 12px;
  padding-left: 10px;
  border-left: 3px solid var(--brand-1);
  line-height: 1.4;
}
.pd-pane h3:first-child { margin-top: 4px; }
.pd-pane p {
  color: var(--ink-700);
  font-size: 14px;
  line-height: 1.85;
  margin-bottom: 12px;
}

.pd-sells-list { list-style: none; padding: 0; margin: 0 0 8px; }
.pd-sells-list li {
  display: flex;
  align-items: flex-start;
  gap: 8px;
  padding: 6px 0;
  font-size: 14px;
  color: var(--ink-800);
}

.pd-photo {
  margin: 12px 0 16px;
  border-radius: var(--r-md);
  overflow: hidden;
  background: #f4f7f6;
}
.pd-photo img { width: 100%; height: auto; display: block; }

.spec-table { width: 100%; border-collapse: collapse; }
.spec-table th, .spec-table td {
  padding: 10px 14px;
  font-size: 13.5px;
  text-align: left;
  border-bottom: 1px solid rgba(15,22,32,0.06);
  vertical-align: top;
}
.spec-table th {
  color: var(--ink-500);
  font-weight: 500;
  width: 30%;
  background: rgba(46,199,163,0.04);
}
.spec-table td { color: var(--ink-800); }
.pd-small-note { font-size: 12px; color: var(--ink-400); margin-top: 12px; }

.rv-summary {
  display: flex;
  align-items: center;
  gap: 30px;
  padding: 18px 22px;
  background: linear-gradient(135deg, rgba(46,199,163,0.08), rgba(255,255,255,0.4));
  border-radius: var(--r-md);
  margin-bottom: 20px;
  border: 1px solid rgba(46,199,163,0.15);
}
.rv-score {
  text-align: center;
  padding-right: 24px;
  border-right: 1px solid rgba(15,22,32,0.1);
}
.rv-score b {
  display: block;
  font-size: 32px;
  font-weight: 800;
  color: var(--brand-1-dp);
  line-height: 1.1;
}
.rv-score span {
  display: block;
  font-size: 12px;
  color: var(--ink-500);
  margin-top: 2px;
}
.rv-dist { display: flex; flex-wrap: wrap; gap: 12px 24px; }
.rv-dist span { font-size: 13px; color: var(--ink-500); }
.rv-dist b { color: var(--brand-1-dp); font-size: 14px; font-weight: 700; margin-left: 4px; }

.rv-item {
  padding: 18px 0;
  border-bottom: 1px solid rgba(15,22,32,0.06);
}
.rv-item:last-child { border-bottom: none; }
.rv-head {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 6px;
  flex-wrap: wrap;
}
.rv-avatar {
  width: 34px; height: 34px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--brand-1-hi), var(--brand-1-dp));
  color: #fff;
  font-weight: 700;
  font-size: 13px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}
.rv-user { display: flex; flex-direction: column; line-height: 1.35; }
.rv-user b { font-size: 13.5px; color: var(--ink-900); font-weight: 600; }
.rv-user .rv-city { font-size: 11.5px; color: var(--ink-400); }
.rv-stars { color: #ffb841; font-size: 13px; letter-spacing: 1px; margin-left: auto; }
.rv-date { font-size: 12px; color: var(--ink-400); }
.rv-sku {
  font-size: 12px;
  color: var(--ink-500);
  margin: 4px 0 6px;
}
.rv-text {
  color: var(--ink-700);
  font-size: 13.5px;
  line-height: 1.75;
  margin-bottom: 8px;
}
.rv-append {
  border: 1px solid rgba(255,150,104,0.35);
  background: rgba(255,150,104,0.06);
  padding: 10px 14px;
  border-radius: 8px;
  font-size: 13px;
  color: var(--ink-700);
  line-height: 1.7;
  margin-top: 8px;
}
.rv-append b { color: var(--brand-2); margin-right: 6px; }
.rv-reply {
  background: rgba(46,199,163,0.07);
  border-left: 3px solid var(--brand-1);
  padding: 10px 14px;
  border-radius: 0 8px 8px 0;
  font-size: 13px;
  color: var(--ink-700);
  line-height: 1.7;
  margin-top: 8px;
}
.rv-reply b { color: var(--brand-1-dp); margin-right: 4px; }

/* --- 右侧边栏 --- */
.pd-aside {
  display: flex;
  flex-direction: column;
  gap: 16px;
  position: sticky;
  top: calc(var(--nav-h) + 16px);
}
.aside-box {
  background: var(--glass-bg-strong);
  border: 1px solid var(--glass-border-in);
  backdrop-filter: blur(20px);
  border-radius: var(--r-md);
  box-shadow: var(--sh-soft);
  overflow: hidden;
}
.ab-head {
  padding: 12px 18px;
  font-size: 14px;
  font-weight: 600;
  color: var(--ink-900);
  border-bottom: 1px solid rgba(15,22,32,0.08);
  background: rgba(255,255,255,0.4);
}
.ab-body { padding: 14px 18px; }
.ab-body-list { display: flex; flex-direction: column; gap: 8px; font-size: 13px; color: var(--ink-700); }
.ab-body-list a {
  margin-top: 6px;
  font-size: 13px;
  color: var(--brand-1-dp);
  font-weight: 600;
}

.mini-prod {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 10px 6px;
  border-radius: 8px;
  color: var(--ink-800);
  transition: background .15s ease;
}
.mini-prod + .mini-prod { border-top: 1px dashed rgba(15,22,32,0.06); }
.mini-prod:hover { background: rgba(46,199,163,0.08); }
.mini-prod img {
  width: 60px; height: 60px;
  border-radius: 8px;
  object-fit: cover;
  flex-shrink: 0;
  background: #f4f7f6;
}
.mp-meta { flex: 1; min-width: 0; }
.mp-name {
  font-size: 12.5px;
  color: var(--ink-800);
  line-height: 1.4;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
  margin-bottom: 4px;
}
.mp-price {
  font-size: 13.5px;
  color: var(--brand-2);
  font-weight: 700;
}

/* --- 移动端 --- */
@media (max-width: 768px) {
  .pd-page { padding: 4px 14px 40px; }
  .pd-top {
    grid-template-columns: 1fr;
    gap: 20px;
  }
  .pd-top .pd-gallery-thumbs { grid-template-columns: repeat(5, 1fr); gap: 6px; }
  .pd-title { font-size: 20px; }
  .pd-pricebox { padding: 14px 16px; gap: 8px 12px; }
  .pd-price b { font-size: 26px; }
  .pd-sold { margin-left: 0; }
  .pd-meta-row { flex-direction: column; gap: 4px; }
  .pd-meta-row .k { flex-basis: auto; }
  .pd-tiers-inline { gap: 6px; }
  .pd-actions { flex-direction: column; }
  .btn.btn-lg { width: 100%; height: 46px; }
  .pg-svc { grid-template-columns: 1fr 1fr; font-size: 12.5px; }
  .pd-promise { gap: 4px 14px; font-size: 12px; }

  .pd-body {
    grid-template-columns: 1fr;
    gap: 20px;
  }
  .pd-aside { position: static; }
  .pd-tabs { overflow-x: auto; -webkit-overflow-scrolling: touch; }
  .pd-tab { padding: 14px 16px; white-space: nowrap; font-size: 13.5px; }
  .pd-pane { padding: 18px 16px; }
  .rv-summary { flex-direction: column; align-items: flex-start; gap: 14px; padding: 14px 16px; }
  .rv-score { padding-right: 0; border-right: none; padding-bottom: 12px; border-bottom: 1px solid rgba(15,22,32,0.1); width: 100%; text-align: left; }
  .rv-head { gap: 8px; }
  .rv-stars { margin-left: 0; }
}


/* ===== 顶栏品牌 + 右侧行动按钮 v2(按 shop_cssckjy 官网版式)===== */
.mall-brand { display: flex; align-items: center; gap: 12px; }
.mall-brand .brand-name {
  font-size: 22px; font-weight: 800; letter-spacing: 0.5px;
  background: linear-gradient(135deg, var(--brand-1-dp), var(--brand-1));
  -webkit-background-clip: text; background-clip: text; color: transparent;
  font-family: var(--font-serif), var(--font-sans);
}
.mall-brand .brand-name em {
  font-style: normal; font-weight: 600; margin-left: 4px;
  font-size: 20px; letter-spacing: 0.3px;
}
.mall-brand .brand-slogan {
  font-size: 11px; line-height: 1.4; color: var(--ink-500);
  padding-left: 12px; margin-left: 2px;
  border-left: 1px solid rgba(46,199,163,0.35);
  font-weight: 500;
  white-space: nowrap;
}

.nav-cart-pill {
  display: inline-flex; align-items: center; gap: 8px;
  padding: 10px 18px 10px 14px;
  border-radius: 999px;
  background: var(--glass-bg-strong);
  border: 1px solid rgba(46,199,163,0.28);
  color: var(--ink-800);
  font-size: 13.5px; font-weight: 600;
  transition: all .18s ease;
  position: relative;
}
.nav-cart-pill:hover {
  border-color: var(--brand-1);
  background: rgba(46,199,163,0.08);
  color: var(--brand-1-dp);
  transform: translateY(-1px);
}
.nav-cart-pill svg { color: var(--brand-1-dp); }
.nav-cart-pill .nav-cart-text { font-size: 13.5px; }
.nav-cart-pill .nav-cart-badge {
  position: static;
  min-width: 20px; height: 20px; padding: 0 6px;
  border-radius: 999px; background: var(--brand-2);
  color: #fff; font-size: 11.5px; font-weight: 700;
  display: inline-flex; align-items: center; justify-content: center;
  line-height: 1;
}

.nav-login-link {
  color: var(--ink-700); font-size: 13.5px; font-weight: 500;
  padding: 8px 10px; margin-left: 4px;
  transition: color .15s ease;
}
.nav-login-link:hover { color: var(--brand-1-dp); }

.nav-register-btn {
  padding: 10px 22px; border-radius: 999px;
  background: linear-gradient(135deg, var(--brand-2), var(--brand-2-hi));
  color: #fff; font-weight: 700; font-size: 13.5px;
  box-shadow: 0 6px 16px rgba(255,150,104,0.32);
  transition: transform .18s ease, filter .18s ease;
  white-space: nowrap;
  margin-left: 4px;
}
.nav-register-btn:hover { transform: translateY(-1px); filter: brightness(1.06); }

/* 三列布局微调:brand 允许更宽以容纳 slogan */
.mall-nav .nav-inner {
  grid-template-columns: minmax(280px, auto) 1fr auto;
  gap: 22px;
}

@media (max-width: 900px) {
  .mall-brand .brand-slogan { display: none; }
  .nav-login-link { display: none; }
  .mall-nav .nav-inner { grid-template-columns: auto 1fr auto; gap: 14px; }
}
@media (max-width: 640px) {
  .mall-brand .brand-name em { display: none; }
  .nav-cart-pill .nav-cart-text { display: none; }
  .nav-register-btn { padding: 8px 14px; font-size: 12.5px; }
}

/* ===================================================================
   shop_cssckjy 板式仿站 — 全站新增样式 (2026-07-26)
   颜色变量不动,统一用 --brand-1 / --brand-2 / --brand-1-dp / --ink-* / --paper
   =================================================================== */

/* ===== 通用页面头 / 面包屑 / 步骤条 ===== */
.gs-page-hd {
  max-width: var(--wrap);
  margin: 24px auto 6px;
  padding: 0 22px;
}
.gs-page-hd h1 {
  font-size: 26px;
  color: var(--ink-900);
  margin-bottom: 6px;
}
.gs-page-hd .ph-sub {
  color: var(--ink-500);
  font-size: 14px;
}
.gs-page-hd .ph-note {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  margin-top: 10px;
  padding: 6px 12px;
  border-radius: 999px;
  background: rgba(46,199,163,0.10);
  color: var(--brand-1-dp);
  font-size: 12.5px;
  font-weight: 600;
}

/* 箭头步骤条 (购物车/结算/成功) */
.steps-arrow {
  display: flex;
  align-items: center;
  gap: 4px;
  max-width: var(--wrap);
  margin: 22px auto 18px;
  padding: 0 22px;
  flex-wrap: wrap;
}
.sa-step {
  flex: 1;
  min-width: 160px;
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 14px 18px;
  background: rgba(255,255,255,0.55);
  border: 1px solid rgba(255,255,255,0.6);
  border-radius: 14px;
  font-size: 14px;
  color: var(--ink-500);
  position: relative;
}
.sa-step .n {
  width: 26px; height: 26px;
  border-radius: 50%;
  background: var(--ink-200);
  color: #fff;
  display: inline-flex; align-items: center; justify-content: center;
  font-weight: 700; font-size: 13px;
}
.sa-step.done { color: var(--brand-1-dp); background: rgba(46,199,163,0.10); border-color: rgba(46,199,163,0.25); }
.sa-step.done .n { background: var(--brand-1-dp); }
.sa-step.active {
  color: var(--ink-900);
  background: linear-gradient(135deg, rgba(46,199,163,0.16), rgba(46,199,163,0.06));
  border-color: var(--brand-1);
  font-weight: 700;
}
.sa-step.active .n { background: var(--brand-1); }

/* ===== 收银台 checkout ===== */
.checkout-page-v2 {
  max-width: var(--wrap);
  margin: 0 auto;
  padding: 0 22px 60px;
}
.pay-deadline {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 14px 18px;
  border-radius: 14px;
  background: linear-gradient(135deg, rgba(255,150,104,0.18), rgba(255,150,104,0.05));
  border: 1px solid rgba(255,150,104,0.36);
  color: #b3542a;
  font-size: 14px;
  margin-bottom: 18px;
}
.pay-deadline b { color: #d95323; font-weight: 700; font-family: 'JetBrains Mono', Menlo, Consolas, monospace; }
.pay-deadline .pd-ico { color: var(--brand-2); }

.co-card {
  background: rgba(255,255,255,0.68);
  border: 1px solid rgba(255,255,255,0.65);
  border-radius: 18px;
  box-shadow: var(--sh-soft);
  margin-bottom: 16px;
  backdrop-filter: blur(12px);
  overflow: hidden;
}
.co-card.co-full { width: 100%; }
.co-card-head {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 16px 22px;
  border-bottom: 1px solid rgba(15,22,32,0.05);
  font-weight: 700;
  color: var(--ink-900);
  font-size: 15.5px;
}
.co-card-head .ci {
  width: 26px; height: 26px;
  display: inline-flex; align-items: center; justify-content: center;
  border-radius: 8px;
  background: rgba(46,199,163,0.12);
  color: var(--brand-1-dp);
}
.co-card-body {
  padding: 20px 22px;
}

/* 收货信息 3 列 grid */
.addr-grid3 {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 14px;
}
.addr-field {
  display: flex;
  flex-direction: column;
  gap: 6px;
}
.addr-field.span2 { grid-column: span 2; }
.addr-field.span3 { grid-column: span 3; }
.addr-field label {
  font-size: 13px;
  color: var(--ink-700);
  font-weight: 500;
}
.addr-field label .req { color: #e05a52; margin-left: 2px; }
.addr-field input,
.addr-field select {
  height: 42px;
  padding: 0 14px;
  border: 1px solid rgba(15,22,32,0.10);
  border-radius: 10px;
  background: rgba(255,255,255,0.72);
  font-size: 14px;
  color: var(--ink-900);
  transition: border .18s;
  font-family: inherit;
}
.addr-field input:focus,
.addr-field select:focus {
  outline: none;
  border-color: var(--brand-1);
  box-shadow: 0 0 0 3px rgba(46,199,163,0.14);
}
.addr-error {
  display: none;
  color: #e05a52;
  font-size: 12px;
  margin-top: 2px;
}

/* 商品清单 table */
.co-items-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 14px;
}
.co-items-table thead th {
  padding: 12px 22px;
  background: rgba(46,199,163,0.05);
  color: var(--ink-500);
  font-weight: 500;
  font-size: 13px;
  text-align: left;
  border-bottom: 1px solid rgba(15,22,32,0.05);
}
.co-items-table tbody td {
  padding: 14px 22px;
  border-bottom: 1px dashed rgba(15,22,32,0.06);
  color: var(--ink-700);
  vertical-align: middle;
}
.co-items-table tbody tr:last-child td { border-bottom: none; }
.cit-prod {
  display: flex; align-items: center; gap: 12px;
}
.cit-prod img {
  width: 58px; height: 58px;
  border-radius: 10px;
  object-fit: cover;
  background: #eaf5f2;
  border: 1px solid rgba(15,22,32,0.06);
}
.cit-prod .name {
  font-size: 14px;
  color: var(--ink-900);
  font-weight: 500;
  line-height: 1.4;
}
.cit-prod .sku {
  font-size: 12px;
  color: var(--ink-400);
  margin-top: 4px;
}
.cit-sub { color: var(--brand-1-dp); font-weight: 700; }

/* 配送/发票 双卡并排 */
.duo-cards {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}
.duo-cards .co-card { margin-bottom: 0; }

/* opt-row (配送 / 发票 单选) */
.opt-rows { display: flex; flex-direction: column; gap: 8px; }
.opt-row {
  display: flex; align-items: center; gap: 12px;
  padding: 12px 14px;
  border: 1px solid rgba(15,22,32,0.10);
  border-radius: 12px;
  background: rgba(255,255,255,0.55);
  cursor: pointer;
  transition: all .18s;
}
.opt-row:hover { border-color: rgba(46,199,163,0.32); }
.opt-row.selected {
  border-color: var(--brand-1);
  background: linear-gradient(135deg, rgba(46,199,163,0.12), rgba(46,199,163,0.03));
}
.opt-row .or-radio {
  width: 16px; height: 16px;
  border-radius: 50%;
  border: 2px solid var(--ink-300);
  background: #fff;
  flex-shrink: 0;
  position: relative;
}
.opt-row.selected .or-radio {
  border-color: var(--brand-1);
}
.opt-row.selected .or-radio::after {
  content: '';
  position: absolute;
  inset: 3px;
  border-radius: 50%;
  background: var(--brand-1);
}
.opt-row .or-main {
  flex: 1;
  display: flex; flex-direction: column; gap: 2px;
}
.opt-row .or-main b {
  font-size: 14px; color: var(--ink-900); font-weight: 600;
}
.opt-row .or-main span {
  font-size: 12.5px; color: var(--ink-500);
}
.opt-row .or-right {
  font-size: 14px; color: var(--ink-700); font-weight: 500;
}
.opt-row .or-right.free { color: var(--brand-1-dp); }

.invoice-form {
  display: none;
  margin-top: 12px;
  gap: 10px;
  grid-template-columns: 1fr 1fr;
}
.invoice-form.show { display: grid; }
.invoice-form input {
  height: 40px;
  padding: 0 14px;
  border: 1px solid rgba(15,22,32,0.10);
  border-radius: 10px;
  background: rgba(255,255,255,0.72);
  font-size: 13.5px;
  font-family: inherit;
  color: var(--ink-900);
}
.invoice-form input:focus {
  outline: none;
  border-color: var(--brand-1);
  box-shadow: 0 0 0 3px rgba(46,199,163,0.14);
}

/* 优惠券 */
.coupon-row {
  display: flex; align-items: center; gap: 14px;
  padding: 14px 16px;
  border: 1px dashed var(--brand-2);
  border-radius: 12px;
  background: linear-gradient(135deg, rgba(255,150,104,0.10), rgba(255,150,104,0.02));
  cursor: pointer;
  transition: all .18s;
}
.coupon-row.selected {
  background: linear-gradient(135deg, rgba(255,150,104,0.20), rgba(255,150,104,0.05));
  box-shadow: 0 6px 18px rgba(255,150,104,0.16);
}
.coupon-row .cr-tag {
  padding: 4px 10px;
  background: var(--brand-2);
  color: #fff;
  font-size: 12px;
  border-radius: 6px;
  font-weight: 600;
}
.coupon-row .cr-name {
  flex: 1;
  font-size: 13.5px;
  color: var(--ink-700);
}
.coupon-row .cr-val {
  font-size: 18px;
  color: #d95323;
  font-weight: 800;
  font-family: 'JetBrains Mono', Menlo, Consolas, monospace;
}
.coupon-row .cr-check {
  width: 18px; height: 18px;
  border-radius: 50%;
  border: 2px solid var(--ink-300);
  background: #fff;
  position: relative;
  flex-shrink: 0;
}
.coupon-row.selected .cr-check {
  border-color: var(--brand-1);
  background: var(--brand-1);
}
.coupon-row.selected .cr-check::after {
  content: '';
  position: absolute;
  inset: 3px 3px 5px 3px;
  border-left: 2px solid #fff;
  border-bottom: 2px solid #fff;
  transform: rotate(-45deg);
  border-radius: 1px;
}

/* 支付方式大卡 grid */
.pay-grid-v2 {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 14px;
}
.pay-tile {
  padding: 22px 16px;
  border-radius: 14px;
  border: 1.5px solid rgba(15,22,32,0.10);
  background: rgba(255,255,255,0.72);
  cursor: pointer;
  transition: all .2s;
  display: flex; flex-direction: column; align-items: center; gap: 10px;
  text-align: center;
  position: relative;
}
.pay-tile:hover { border-color: rgba(46,199,163,0.35); transform: translateY(-2px); }
.pay-tile.selected {
  border-color: var(--brand-1);
  background: linear-gradient(135deg, rgba(46,199,163,0.12), rgba(255,255,255,0.9));
  box-shadow: 0 8px 24px rgba(46,199,163,0.14);
}
.pay-tile.selected::after {
  content: '✓';
  position: absolute;
  top: 8px; right: 12px;
  width: 22px; height: 22px;
  border-radius: 50%;
  background: var(--brand-1);
  color: #fff;
  display: flex; align-items: center; justify-content: center;
  font-size: 13px;
  font-weight: 700;
}
.pay-logo {
  width: 52px; height: 52px;
  border-radius: 12px;
  display: flex; align-items: center; justify-content: center;
}
.pay-logo.logo-alipay { background: #1677ff; }
.pay-logo.logo-wechat { background: #07c160; }
.pay-logo.logo-unionpay { background: #fff; border: 1px solid rgba(15,22,32,0.10); }
.pay-logo.logo-bank { background: linear-gradient(135deg, #ff9668, #ff7f4e); }
.pay-logo.logo-contract { background: linear-gradient(135deg, #7d84ff, #5f68ff); }
.pt-name {
  font-size: 15px; color: var(--ink-900); font-weight: 700;
}
.pt-desc {
  font-size: 12px; color: var(--ink-500);
}

/* 结算条 settle-bar */
.settle-bar {
  display: grid;
  grid-template-columns: 1fr auto auto;
  align-items: center;
  gap: 24px;
  padding: 18px 24px;
  background: rgba(255,255,255,0.72);
  border: 1px solid rgba(255,255,255,0.7);
  border-radius: 18px;
  box-shadow: var(--sh-mid);
  margin-top: 6px;
}
.settle-bar .settle-left {
  color: var(--ink-500);
  font-size: 13px;
}
.settle-bar .settle-nums {
  display: flex; flex-direction: column; gap: 2px;
  text-align: right;
  min-width: 240px;
}
.settle-bar .settle-nums .row {
  display: flex; justify-content: space-between; gap: 12px;
  color: var(--ink-500);
  font-size: 13px;
}
.settle-bar .settle-nums .row .v {
  color: var(--ink-800);
  font-weight: 500;
}
.settle-bar .settle-nums .row .v.minus { color: #d95323; }
.settle-bar .settle-total {
  display: flex; justify-content: space-between; gap: 12px; align-items: baseline;
  margin-top: 6px;
  padding-top: 6px;
  border-top: 1px dashed rgba(15,22,32,0.10);
  color: var(--ink-700);
  font-size: 14px;
}
.settle-bar .settle-total b {
  color: #d95323;
  font-size: 26px;
  font-weight: 800;
  font-family: 'JetBrains Mono', Menlo, Consolas, monospace;
}
.btn-red {
  display: inline-flex; align-items: center; justify-content: center;
  padding: 14px 32px;
  border-radius: 12px;
  background: linear-gradient(135deg, #ff7f4e, #d95323);
  color: #fff;
  font-weight: 700;
  font-size: 15px;
  border: none;
  cursor: pointer;
  box-shadow: 0 10px 26px rgba(217, 83, 35, 0.28);
  transition: all .18s;
}
.btn-red:hover { transform: translateY(-1px); filter: brightness(1.06); }
.btn-red:disabled { opacity: 0.55; cursor: not-allowed; transform: none; }

.pay-note {
  color: var(--ink-500);
  font-size: 12.5px;
}

/* 支付成功页 */
.checkout-success-v2 {
  padding: 40px 20px;
}
.success-card {
  max-width: 720px;
  margin: 0 auto;
  padding: 40px 40px 32px;
  background: rgba(255,255,255,0.72);
  border: 1px solid rgba(255,255,255,0.7);
  border-radius: 24px;
  box-shadow: var(--sh-deep);
  text-align: center;
}
.success-icon {
  width: 88px; height: 88px;
  border-radius: 50%;
  background: rgba(46,199,163,0.14);
  display: inline-flex; align-items: center; justify-content: center;
  margin-bottom: 16px;
}
.success-title { font-size: 26px; color: var(--brand-1-dp); margin-bottom: 8px; }
.success-desc { color: var(--ink-500); font-size: 14px; margin-bottom: 26px; }

/* ship-steps 4 步 */
.ship-steps {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 8px;
  margin-bottom: 28px;
  text-align: center;
}
.ship-step {
  padding: 14px 8px;
  border-radius: 12px;
  background: rgba(255,255,255,0.55);
  border: 1px solid rgba(255,255,255,0.6);
}
.ship-step .dot {
  width: 30px; height: 30px;
  border-radius: 50%;
  background: var(--ink-200);
  color: #fff;
  display: inline-flex; align-items: center; justify-content: center;
  font-weight: 700; font-size: 13px;
  margin-bottom: 6px;
}
.ship-step b { display: block; color: var(--ink-500); font-size: 13px; font-weight: 600; }
.ship-step span { display: block; color: var(--ink-400); font-size: 11.5px; margin-top: 2px; }
.ship-step.done { background: rgba(46,199,163,0.10); border-color: rgba(46,199,163,0.28); }
.ship-step.done .dot { background: var(--brand-1-dp); }
.ship-step.done b { color: var(--brand-1-dp); }
.ship-step.active { background: linear-gradient(135deg, rgba(255,150,104,0.14), rgba(255,150,104,0.04)); border-color: rgba(255,150,104,0.36); }
.ship-step.active .dot { background: var(--brand-2); }
.ship-step.active b { color: #b3542a; }

/* success-detail 订单信息表 */
.success-detail {
  text-align: left;
  padding: 20px 24px;
  border-radius: 14px;
  background: rgba(255,255,255,0.6);
  border: 1px solid rgba(15,22,32,0.06);
  margin-bottom: 22px;
}
.order-line {
  display: flex; justify-content: space-between; align-items: baseline; gap: 20px;
  padding: 8px 0;
  border-bottom: 1px dashed rgba(15,22,32,0.06);
  font-size: 13.5px;
}
.order-line:last-child { border-bottom: none; }
.order-line .k { color: var(--ink-500); font-size: 13px; }
.order-line .v { color: var(--ink-800); font-weight: 500; text-align: right; }
.order-line .v.mono { font-family: 'JetBrains Mono', Menlo, monospace; font-size: 13px; }
.success-actions {
  display: flex; gap: 12px; justify-content: center; flex-wrap: wrap;
}
.btn-lg { padding: 12px 26px; font-size: 14.5px; }
.btn-outline {
  display: inline-flex; align-items: center; justify-content: center;
  padding: 12px 22px;
  border-radius: 12px;
  border: 1.5px solid var(--brand-1);
  color: var(--brand-1-dp);
  background: transparent;
  font-weight: 600;
  transition: all .18s;
  cursor: pointer;
}
.btn-outline:hover { background: rgba(46,199,163,0.08); }

/* 安全条 */
.secure-bar {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 12px;
  padding: 14px 20px;
  border-radius: 14px;
  background: rgba(255,255,255,0.55);
  border: 1px solid rgba(255,255,255,0.6);
  color: var(--ink-500);
  font-size: 13px;
}
.secure-item {
  display: flex; align-items: center; gap: 8px;
}
.secure-item .si {
  color: var(--brand-1-dp);
  display: inline-flex;
}
.secure-item .refund-link { color: var(--brand-1-dp); }

/* ===== 购物车 V2 (shop_cssckjy 板式) ===== */
.cart-v2-wrap {
  max-width: var(--wrap);
  margin: 0 auto;
  padding: 0 22px 60px;
}
.cart-table-v2 {
  width: 100%;
  border-collapse: collapse;
  background: rgba(255,255,255,0.72);
  border: 1px solid rgba(255,255,255,0.7);
  border-radius: 18px;
  overflow: hidden;
  box-shadow: var(--sh-soft);
  font-size: 14px;
}
.cart-table-v2 thead th {
  padding: 14px 20px;
  background: rgba(46,199,163,0.06);
  color: var(--ink-500);
  font-weight: 500;
  font-size: 13px;
  text-align: left;
  border-bottom: 1px solid rgba(15,22,32,0.05);
}
.cart-table-v2 tbody td {
  padding: 16px 20px;
  border-bottom: 1px dashed rgba(15,22,32,0.06);
  color: var(--ink-700);
  vertical-align: middle;
}
.cart-table-v2 tbody tr:last-child td { border-bottom: none; }
.ct-prod {
  display: flex; align-items: center; gap: 12px;
  text-decoration: none;
  color: var(--ink-800);
}
.ct-prod img {
  width: 68px; height: 68px;
  border-radius: 10px;
  object-fit: cover;
  background: #eaf5f2;
  border: 1px solid rgba(15,22,32,0.06);
}
.ct-prod .name {
  font-size: 14px; color: var(--ink-900); font-weight: 500; display: block;
}
.ct-prod .sku {
  font-size: 12px; color: var(--ink-400); margin-top: 4px; display: block;
}
.ct-price, .ct-sub { color: var(--ink-800); font-weight: 500; }
.ct-sub { color: var(--brand-1-dp); font-weight: 700; }
.ct-del {
  color: var(--ink-400); cursor: pointer; font-size: 13px;
  transition: color .18s;
}
.ct-del:hover { color: #d95323; }
.qty-box {
  display: inline-flex; align-items: center;
  border: 1px solid rgba(15,22,32,0.10);
  border-radius: 8px;
  overflow: hidden;
  background: #fff;
}
.qty-box button {
  width: 30px; height: 30px;
  border: none;
  background: transparent;
  color: var(--ink-700);
  font-size: 16px;
  cursor: pointer;
  transition: background .18s;
}
.qty-box button:hover { background: rgba(46,199,163,0.10); color: var(--brand-1-dp); }
.qty-box input {
  width: 44px; height: 30px;
  border: none;
  border-left: 1px solid rgba(15,22,32,0.08);
  border-right: 1px solid rgba(15,22,32,0.08);
  text-align: center;
  font-size: 13.5px;
  font-family: inherit;
  color: var(--ink-800);
}
.cart-foot-v2 {
  margin-top: 16px;
  padding: 18px 24px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 18px;
  background: rgba(255,255,255,0.72);
  border: 1px solid rgba(255,255,255,0.7);
  border-radius: 18px;
  box-shadow: var(--sh-mid);
  flex-wrap: wrap;
}
.cart-foot-v2 .cf-left {
  color: var(--ink-500);
  font-size: 13.5px;
}
.cart-foot-v2 .cf-left .hl { color: var(--brand-1-dp); font-weight: 700; }
.cart-foot-v2 .cf-right {
  display: flex; align-items: center; gap: 18px;
}
.cf-total { color: var(--ink-700); font-size: 14px; }
.cf-total b {
  color: #d95323; font-size: 24px; font-weight: 800;
  font-family: 'JetBrains Mono', Menlo, monospace;
  margin-left: 6px;
}
.cart-select-all-v2 {
  display: inline-flex; align-items: center; gap: 8px;
  cursor: pointer;
  color: var(--ink-700);
  font-size: 13.5px;
}
.cart-select-all-v2 input {
  width: 16px; height: 16px;
  accent-color: var(--brand-1);
}
.cart-empty-v2 {
  padding: 80px 20px;
  text-align: center;
  background: rgba(255,255,255,0.55);
  border: 1px solid rgba(255,255,255,0.7);
  border-radius: 18px;
}
.cart-empty-v2 h3 { color: var(--ink-700); margin-bottom: 10px; }
.cart-empty-v2 p { color: var(--ink-500); margin-bottom: 20px; }

/* ===== 商品列表 shop-layout ===== */
.shop-layout-v2 {
  display: grid;
  grid-template-columns: 240px 1fr;
  gap: 20px;
  max-width: var(--wrap);
  margin: 0 auto;
  padding: 0 22px 60px;
}
.shop-side-v2 {
  display: flex;
  flex-direction: column;
  gap: 14px;
}
.fs-box {
  background: rgba(255,255,255,0.72);
  border: 1px solid rgba(255,255,255,0.7);
  border-radius: 14px;
  overflow: hidden;
  box-shadow: var(--sh-soft);
}
.fs-head {
  padding: 12px 16px;
  font-weight: 700;
  color: var(--ink-900);
  font-size: 14px;
  border-bottom: 1px solid rgba(15,22,32,0.05);
  background: rgba(46,199,163,0.05);
}
.fs-body { padding: 8px 0; }
.fs-item {
  padding: 10px 16px;
  color: var(--ink-700);
  font-size: 13.5px;
  cursor: pointer;
  display: flex; justify-content: space-between; align-items: center;
  transition: all .16s;
}
.fs-item:hover { background: rgba(46,199,163,0.06); color: var(--brand-1-dp); }
.fs-item.active {
  background: rgba(46,199,163,0.12);
  color: var(--brand-1-dp);
  font-weight: 700;
}
.fs-item .cnt {
  color: var(--ink-400);
  font-size: 12px;
}

.shop-main-v2 {
  min-width: 0;
}
.shop-toolbar {
  display: flex; justify-content: space-between; align-items: center; gap: 14px;
  padding: 12px 18px;
  background: rgba(255,255,255,0.72);
  border: 1px solid rgba(255,255,255,0.7);
  border-radius: 14px;
  margin-bottom: 16px;
  font-size: 13px;
  color: var(--ink-500);
  flex-wrap: wrap;
}
.st-sorts { display: flex; gap: 6px; }
.st-sort {
  padding: 6px 12px;
  border-radius: 8px;
  color: var(--ink-500);
  cursor: pointer;
  transition: all .16s;
  font-size: 13px;
}
.st-sort:hover { background: rgba(46,199,163,0.08); color: var(--brand-1-dp); }
.st-sort.active { background: var(--brand-1); color: #fff; font-weight: 600; }
.prod-grid-v2 {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
}
.pager {
  margin-top: 22px;
  display: flex; justify-content: center; align-items: center; gap: 8px;
  font-size: 13px;
}
.pager span, .pager a {
  padding: 6px 12px;
  border-radius: 8px;
  color: var(--ink-500);
  text-decoration: none;
  border: 1px solid rgba(15,22,32,0.10);
  background: rgba(255,255,255,0.55);
}
.pager .cur { background: var(--brand-1); color: #fff; border-color: var(--brand-1); font-weight: 600; }
.pager .info { border: none; background: transparent; color: var(--ink-400); }

.shop-banner {
  position: relative;
  border-radius: 18px;
  overflow: hidden;
  margin-bottom: 16px;
  min-height: 140px;
  background: linear-gradient(135deg, rgba(46,199,163,0.24), rgba(255,150,104,0.18));
  display: flex; align-items: center; justify-content: space-between;
  padding: 24px 30px;
  border: 1px solid rgba(255,255,255,0.7);
}
.shop-banner h3 {
  font-size: 22px; color: var(--ink-900); margin-bottom: 6px;
}
.shop-banner p {
  color: var(--ink-700); font-size: 13.5px;
}

/* ===== 登录/注册 auth-card 板式 ===== */
.auth-wrap-v2 {
  max-width: 460px;
  margin: 40px auto 60px;
  padding: 0 22px;
}
.auth-card-v2 {
  background: rgba(255,255,255,0.75);
  border: 1px solid rgba(255,255,255,0.7);
  border-radius: 20px;
  box-shadow: var(--sh-deep);
  overflow: hidden;
}
.auth-tabs-v2 {
  display: flex;
  border-bottom: 1px solid rgba(15,22,32,0.06);
}
.auth-tabs-v2 a {
  flex: 1;
  padding: 18px 0;
  text-align: center;
  font-size: 15px;
  color: var(--ink-500);
  text-decoration: none;
  border-bottom: 2px solid transparent;
  transition: all .18s;
  font-weight: 500;
}
.auth-tabs-v2 a:hover { color: var(--brand-1-dp); }
.auth-tabs-v2 a.active {
  color: var(--brand-1-dp);
  border-bottom-color: var(--brand-1);
  font-weight: 700;
  background: rgba(46,199,163,0.05);
}
.auth-body-v2 { padding: 28px 32px 32px; }
.auth-body-v2 .field { margin-bottom: 16px; }
.auth-body-v2 label {
  display: block;
  font-size: 13px;
  color: var(--ink-700);
  margin-bottom: 6px;
  font-weight: 500;
}
.auth-input {
  display: flex; align-items: center;
  border: 1px solid rgba(15,22,32,0.10);
  border-radius: 10px;
  background: rgba(255,255,255,0.72);
  padding: 0 12px;
  transition: all .18s;
}
.auth-input:focus-within {
  border-color: var(--brand-1);
  box-shadow: 0 0 0 3px rgba(46,199,163,0.14);
}
.auth-input .ai-ico {
  color: var(--ink-400);
  display: inline-flex;
  margin-right: 6px;
}
.auth-input input {
  flex: 1;
  height: 44px;
  border: none;
  background: transparent;
  font-size: 14px;
  color: var(--ink-900);
  font-family: inherit;
  outline: none;
}
.auth-row {
  display: flex; justify-content: space-between; align-items: center;
  font-size: 13px;
  color: var(--ink-500);
  margin-bottom: 18px;
}
.auth-row .chk { display: inline-flex; align-items: center; gap: 6px; cursor: pointer; }
.auth-row .chk input { accent-color: var(--brand-1); }
.auth-row a { color: var(--brand-1-dp); text-decoration: none; }
.auth-alt {
  text-align: center;
  color: var(--ink-500);
  font-size: 13.5px;
  margin-top: 18px;
}
.auth-alt a { color: var(--brand-1-dp); font-weight: 600; }
.field-error {
  color: #e05a52;
  font-size: 12px;
  margin-top: 4px;
  min-height: 14px;
}
.btn-block { width: 100%; }

/* ===== dashboard (account+orders 共用) ===== */
.dash-layout-v2 {
  display: grid;
  grid-template-columns: 240px 1fr;
  gap: 20px;
  max-width: var(--wrap);
  margin: 0 auto;
  padding: 0 22px 60px;
}
.dash-side-v2 {
  background: rgba(255,255,255,0.72);
  border: 1px solid rgba(255,255,255,0.7);
  border-radius: 18px;
  padding: 20px 0;
  box-shadow: var(--sh-soft);
  align-self: start;
  position: sticky;
  top: 20px;
}
.ds-user {
  padding: 6px 24px 20px;
  border-bottom: 1px dashed rgba(15,22,32,0.06);
  text-align: center;
}
.ds-avatar {
  width: 62px; height: 62px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--brand-1), var(--brand-1-dp));
  color: #fff;
  display: inline-flex; align-items: center; justify-content: center;
  font-size: 22px; font-weight: 700;
  margin-bottom: 10px;
}
.ds-name { color: var(--ink-900); font-weight: 600; font-size: 15px; }
.ds-plan { color: var(--ink-500); font-size: 12.5px; margin-top: 4px; }
.dash-nav-v2 {
  display: flex; flex-direction: column;
  padding: 12px 0;
}
.dash-nav-v2 a {
  display: flex; align-items: center; gap: 10px;
  padding: 11px 24px;
  color: var(--ink-700);
  font-size: 14px;
  text-decoration: none;
  transition: all .16s;
  border-left: 3px solid transparent;
}
.dash-nav-v2 a:hover { background: rgba(46,199,163,0.06); color: var(--brand-1-dp); }
.dash-nav-v2 a.active {
  background: linear-gradient(90deg, rgba(46,199,163,0.14), transparent);
  color: var(--brand-1-dp);
  border-left-color: var(--brand-1);
  font-weight: 700;
}
.dash-nav-v2 a.danger { color: #c13a3a; }
.dash-nav-v2 a.danger:hover { background: rgba(193,58,58,0.08); }

.dash-main-v2 {
  min-width: 0;
}
.dp-title {
  font-size: 22px;
  color: var(--ink-900);
  margin-bottom: 6px;
  font-weight: 700;
}
.dp-sub {
  color: var(--ink-500);
  font-size: 13.5px;
  margin-bottom: 20px;
}
.stat-cards-v2 {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 12px;
  margin-bottom: 22px;
}
.stat-card {
  padding: 18px 14px;
  background: rgba(255,255,255,0.72);
  border: 1px solid rgba(255,255,255,0.7);
  border-radius: 14px;
  text-align: center;
  box-shadow: var(--sh-soft);
}
.stat-card .sc-label { color: var(--ink-500); font-size: 12.5px; }
.stat-card .sc-val {
  color: var(--brand-1-dp);
  font-size: 26px;
  font-weight: 800;
  margin-top: 6px;
  font-family: 'JetBrains Mono', Menlo, monospace;
}
.stat-card .sc-val small {
  font-size: 12px;
  color: var(--ink-500);
  font-weight: 400;
  margin-left: 3px;
  font-family: inherit;
}

.dash-card-v2 {
  background: rgba(255,255,255,0.72);
  border: 1px solid rgba(255,255,255,0.7);
  border-radius: 16px;
  box-shadow: var(--sh-soft);
  overflow: hidden;
  margin-bottom: 16px;
}
.dc-head {
  padding: 14px 22px;
  font-weight: 700;
  color: var(--ink-900);
  font-size: 15px;
  border-bottom: 1px solid rgba(15,22,32,0.05);
  background: rgba(46,199,163,0.05);
  display: flex; align-items: center; justify-content: space-between;
}
.dc-body { padding: 18px 22px; }
.info-card {
  padding: 20px 22px;
  border-radius: 14px;
  background: rgba(255,255,255,0.55);
  border: 1px solid rgba(15,22,32,0.06);
  margin-bottom: 12px;
}
.info-row {
  display: flex; padding: 10px 0;
  border-bottom: 1px dashed rgba(15,22,32,0.06);
  font-size: 13.5px;
}
.info-row:last-child { border-bottom: none; }
.info-row .k { color: var(--ink-500); width: 100px; flex-shrink: 0; }
.info-row .v { color: var(--ink-800); font-weight: 500; }

.order-item-card {
  padding: 16px 20px;
  border-radius: 12px;
  background: rgba(255,255,255,0.6);
  border: 1px solid rgba(15,22,32,0.05);
  margin-bottom: 12px;
}
.oi-head {
  display: flex; justify-content: space-between; align-items: center;
  padding-bottom: 10px;
  border-bottom: 1px dashed rgba(15,22,32,0.06);
  font-size: 13px;
  color: var(--ink-500);
}
.oi-head .no { font-family: 'JetBrains Mono', Menlo, monospace; }
.oi-body {
  padding: 12px 0;
  display: flex; align-items: center; gap: 14px;
}
.oi-body img { width: 56px; height: 56px; border-radius: 8px; object-fit: cover; background: #eaf5f2; border: 1px solid rgba(15,22,32,0.06); }
.oi-body .goods { flex: 1; min-width: 0; }
.oi-body .goods .n { font-size: 14px; color: var(--ink-800); font-weight: 500; }
.oi-body .goods .t { font-size: 12.5px; color: var(--ink-500); margin-top: 3px; }
.oi-body .amt {
  color: #d95323; font-weight: 800; font-size: 18px;
  font-family: 'JetBrains Mono', Menlo, monospace;
}
.oi-foot {
  padding-top: 10px;
  border-top: 1px dashed rgba(15,22,32,0.06);
  display: flex; justify-content: flex-end; gap: 8px;
}

.tag-ok, .tag-pending, .tag-done {
  display: inline-block;
  padding: 3px 10px;
  border-radius: 6px;
  font-size: 12px;
  font-weight: 600;
}
.tag-ok { background: rgba(46,199,163,0.12); color: var(--brand-1-dp); }
.tag-pending { background: rgba(255,150,104,0.14); color: #b3542a; }
.tag-done { background: rgba(15,22,32,0.06); color: var(--ink-500); }

.data-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 13.5px;
}
.data-table thead th {
  padding: 10px 14px;
  background: rgba(46,199,163,0.05);
  color: var(--ink-500);
  font-weight: 500;
  text-align: left;
  border-bottom: 1px solid rgba(15,22,32,0.05);
  font-size: 13px;
}
.data-table tbody td {
  padding: 12px 14px;
  border-bottom: 1px dashed rgba(15,22,32,0.06);
  color: var(--ink-700);
}
.data-table tbody tr:last-child td { border-bottom: none; }

/* ===== 长文档页 doc-page ===== */
.doc-page-v2 {
  max-width: var(--wrap);
  margin: 0 auto;
  padding: 0 22px 60px;
}
.doc-paper {
  max-width: 820px;
  margin: 20px auto 0;
  padding: 38px 46px;
  background: rgba(255,255,255,0.75);
  border: 1px solid rgba(255,255,255,0.7);
  border-radius: 20px;
  box-shadow: var(--sh-mid);
}
.doc-paper h1 {
  font-size: 26px; color: var(--ink-900); margin-bottom: 6px;
}
.doc-paper .doc-sub {
  color: var(--ink-500); font-size: 13.5px; margin-bottom: 22px;
  padding-bottom: 14px;
  border-bottom: 1px dashed rgba(15,22,32,0.10);
}
.doc-body-v2 h2 {
  font-size: 18px; color: var(--brand-1-dp);
  margin-top: 26px; margin-bottom: 10px;
}
.doc-body-v2 h2:first-child { margin-top: 0; }
.doc-body-v2 h3 {
  font-size: 15.5px; color: var(--ink-800);
  margin-top: 18px; margin-bottom: 8px;
}
.doc-body-v2 p {
  color: var(--ink-700);
  font-size: 14px;
  line-height: 1.8;
  margin-bottom: 10px;
}
.doc-body-v2 ul, .doc-body-v2 ol {
  padding-left: 22px;
  color: var(--ink-700);
  font-size: 14px;
  line-height: 1.8;
  margin-bottom: 10px;
}
.doc-body-v2 li { margin-bottom: 4px; }
.doc-table {
  width: 100%;
  border-collapse: collapse;
  margin: 14px 0;
  font-size: 13.5px;
}
.doc-table th, .doc-table td {
  padding: 12px 16px;
  border: 1px solid rgba(15,22,32,0.08);
  text-align: left;
  vertical-align: top;
}
.doc-table th {
  background: rgba(46,199,163,0.06);
  color: var(--ink-800);
  font-weight: 600;
}
.doc-table td { color: var(--ink-700); }

/* 品牌故事 hero */
.story-hero {
  position: relative;
  max-width: var(--wrap);
  margin: 20px auto 0;
  padding: 0 22px;
}
.story-hero-inner {
  position: relative;
  height: 260px;
  border-radius: 22px;
  overflow: hidden;
  background: linear-gradient(135deg, var(--brand-1) 0%, var(--brand-1-dp) 55%, #7d84ff 100%);
  display: flex; flex-direction: column; justify-content: center; align-items: center;
  color: #fff;
  padding: 0 30px;
  text-align: center;
  box-shadow: var(--sh-deep);
}
.story-hero-inner::before {
  content: '';
  position: absolute; inset: 0;
  background:
    radial-gradient(400px 300px at 20% 20%, rgba(255,255,255,0.28), transparent 70%),
    radial-gradient(400px 300px at 80% 80%, rgba(255,150,104,0.32), transparent 70%);
}
.story-hero-inner h1 {
  position: relative;
  font-size: 34px;
  color: #fff;
  margin-bottom: 10px;
  font-family: var(--font-serif);
}
.story-hero-inner p {
  position: relative;
  color: rgba(255,255,255,0.9);
  font-size: 16px;
}

/* 时间线 timeline */
.timeline {
  padding-left: 22px;
  border-left: 2px solid rgba(46,199,163,0.30);
  margin: 12px 0 20px;
}
.tl-item {
  position: relative;
  padding: 10px 0 16px 8px;
}
.tl-item::before {
  content: '';
  position: absolute;
  left: -30px; top: 16px;
  width: 12px; height: 12px;
  border-radius: 50%;
  background: var(--brand-1);
  border: 3px solid #fff;
  box-shadow: 0 0 0 2px var(--brand-1);
}
.tl-date {
  color: var(--brand-1-dp);
  font-weight: 700;
  font-size: 13.5px;
  margin-bottom: 4px;
}
.tl-item h4 {
  font-size: 15px;
  color: var(--ink-900);
  margin-bottom: 4px;
}
.tl-item p {
  color: var(--ink-700);
  font-size: 13.5px;
  line-height: 1.7;
}

/* 资讯/案例列表 news */
.news-list {
  display: flex;
  flex-direction: column;
  gap: 10px;
  max-width: 820px;
  margin: 0 auto;
}
.news-item {
  display: flex; align-items: center; gap: 14px;
  padding: 14px 22px;
  background: rgba(255,255,255,0.72);
  border: 1px solid rgba(255,255,255,0.7);
  border-radius: 12px;
  transition: all .18s;
  cursor: pointer;
}
.news-item:hover { transform: translateX(4px); box-shadow: var(--sh-soft); }
.news-item .tag {
  padding: 3px 10px;
  border-radius: 6px;
  font-size: 12px;
  font-weight: 600;
  background: rgba(46,199,163,0.12);
  color: var(--brand-1-dp);
  flex-shrink: 0;
}
.news-item .tag.act { background: rgba(255,150,104,0.18); color: #b3542a; }
.news-item .title {
  flex: 1; min-width: 0;
  color: var(--ink-800);
  font-size: 14px;
  overflow: hidden; text-overflow: ellipsis; white-space: nowrap;
}
.news-item .date {
  color: var(--ink-400);
  font-size: 12.5px;
  flex-shrink: 0;
  font-family: 'JetBrains Mono', Menlo, monospace;
}

/* 联系/定制页 两栏 */
.custom-grid {
  display: grid;
  grid-template-columns: 1fr 320px;
  gap: 20px;
  max-width: var(--wrap);
  margin: 0 auto;
  padding: 0 22px 60px;
}
.custom-main { min-width: 0; }
.custom-side {
  display: flex; flex-direction: column; gap: 14px;
  align-self: start;
  position: sticky; top: 20px;
}
.info-side-card {
  padding: 20px 22px;
  background: rgba(255,255,255,0.72);
  border: 1px solid rgba(255,255,255,0.7);
  border-radius: 16px;
  box-shadow: var(--sh-soft);
}
.info-side-card h4 {
  font-size: 15px;
  color: var(--brand-1-dp);
  margin-bottom: 12px;
}
.info-side-card .line {
  display: flex; align-items: flex-start; gap: 10px;
  padding: 8px 0;
  color: var(--ink-700);
  font-size: 13.5px;
  line-height: 1.6;
}
.info-side-card .line svg {
  color: var(--brand-1-dp);
  margin-top: 2px;
  flex-shrink: 0;
}

/* ===== 面包屑 ===== */
.crumb {
  max-width: var(--wrap);
  margin: 16px auto 0;
  padding: 0 22px;
  color: var(--ink-400);
  font-size: 13px;
}
.crumb a { color: var(--ink-500); text-decoration: none; }
.crumb a:hover { color: var(--brand-1-dp); }
.crumb span.sep { margin: 0 8px; color: var(--ink-300); }
.crumb span.cur { color: var(--ink-700); }

/* ===== 移动端全部单列降级 ===== */
@media (max-width: 900px) {
  .addr-grid3 { grid-template-columns: 1fr; }
  .addr-field.span2, .addr-field.span3 { grid-column: span 1; }
  .duo-cards { grid-template-columns: 1fr; }
  .pay-grid-v2 { grid-template-columns: repeat(2, 1fr); }
  .settle-bar { grid-template-columns: 1fr; gap: 12px; }
  .settle-bar .settle-nums { text-align: left; min-width: 0; }
  .ship-steps { grid-template-columns: repeat(2, 1fr); }
  .success-actions .btn-lg { flex: 1; min-width: 40%; }
  .secure-bar { grid-template-columns: repeat(2, 1fr); }
  .shop-layout-v2 { grid-template-columns: 1fr; }
  .prod-grid-v2 { grid-template-columns: repeat(2, 1fr); }
  .dash-layout-v2 { grid-template-columns: 1fr; }
  .dash-side-v2 { position: static; }
  .stat-cards-v2 { grid-template-columns: repeat(2, 1fr); }
  .custom-grid { grid-template-columns: 1fr; }
  .custom-side { position: static; }
  .doc-paper { padding: 26px 22px; }
  .cart-table-v2 thead { display: none; }
  .cart-table-v2, .cart-table-v2 tbody, .cart-table-v2 tr, .cart-table-v2 td { display: block; }
  .cart-table-v2 tbody tr { padding: 12px 14px; border-bottom: 1px dashed rgba(15,22,32,0.06); }
  .cart-table-v2 tbody td { border: none; padding: 4px 0; }
  .cart-foot-v2 { flex-direction: column; align-items: stretch; text-align: center; }
  .cart-foot-v2 .cf-right { justify-content: space-between; }
  .co-items-table thead { display: none; }
  .co-items-table, .co-items-table tbody, .co-items-table tr, .co-items-table td { display: block; }
  .co-items-table tbody tr { padding: 12px 18px; }
  .co-items-table tbody td { border: none; padding: 4px 0; text-align: left !important; }
  .story-hero-inner { height: 200px; }
  .story-hero-inner h1 { font-size: 26px; }
}
@media (max-width: 560px) {
  .pay-grid-v2 { grid-template-columns: 1fr; }
  .prod-grid-v2 { grid-template-columns: 1fr; }
  .stat-cards-v2 { grid-template-columns: 1fr 1fr; }
  .ship-steps { grid-template-columns: 1fr 1fr; }
  .secure-bar { grid-template-columns: 1fr; }
}

/* ===== 语义化按钮扩展(2026-07-26 全局按钮分层) ===== */
.btn-danger {
  display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  padding: 12px 22px; border-radius: 999px; font-weight: 600; font-size: 14px;
  text-decoration: none; cursor: pointer; transition: transform .2s ease, filter .2s ease, box-shadow .2s ease;
  background: linear-gradient(135deg, #ef6a6a, #d84a4a);
  color: #fff;
  box-shadow: 0 8px 20px rgba(216, 74, 74, 0.30), inset 0 1px 0 rgba(255,255,255,0.30);
  border: none;
}
.btn-danger:hover { transform: translateY(-1px); filter: brightness(1.06); color: #fff; }
.btn-danger:disabled { opacity: .5; transform: none; cursor: not-allowed; }

.btn-dark {
  display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  padding: 12px 22px; border-radius: 999px; font-weight: 600; font-size: 14px;
  text-decoration: none; cursor: pointer; transition: transform .2s ease, background .2s ease;
  background: linear-gradient(135deg, var(--ink-800), var(--ink-900));
  color: #fff;
  box-shadow: 0 8px 20px rgba(15, 22, 32, 0.28), inset 0 1px 0 rgba(255,255,255,0.15);
  border: none;
}
.btn-dark:hover { transform: translateY(-1px); background: linear-gradient(135deg, var(--ink-700), var(--ink-800)); color: #fff; }

.btn-sm { padding: 8px 14px; font-size: 13px; }