/* 来点赞女鞋 - 主样式（轻奢粉灰 + 梅子色，时尚女鞋风格） */
:root {
  --c-primary: #a33a68;
  --c-primary-2: #872f56;
  --c-accent: #d5a7bb;
  --c-accent-2: #f2dce5;
  --c-brown: #312730;
  --c-brown-2: #5f5260;
  --c-ink: #241c24;
  --c-text: #564b55;
  --c-muted: #958793;
  --c-line: #eadde5;
  --c-bg: #fcf8fb;
  --c-bg-2: #f7eef3;
  --c-white: #ffffff;
  --radius: 14px;
  --radius-sm: 8px;
  --shadow-sm: 0 4px 14px rgba(49,39,48,.06);
  --shadow: 0 18px 38px rgba(73,49,68,.12);
  --shadow-lg: 0 28px 70px rgba(128,55,92,.16);
  --maxw: 1200px;
  --font: -apple-system,BlinkMacSystemFont,"PingFang SC","Microsoft YaHei","Segoe UI",Roboto,sans-serif;
}
*, *::before, *::after { box-sizing: border-box; }
html, body { margin:0; padding:0; }
body {
  font-family: var(--font);
  color: var(--c-text);
  background: var(--c-bg);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}
a { color: inherit; text-decoration: none; }
a:hover { color: var(--c-primary); }
img { max-width: 100%; display: block; }
button { font-family: inherit; cursor: pointer; border: none; background: none; color: inherit; }
.container { max-width: var(--maxw); margin: 0 auto; padding: 0 20px; }
.text-primary { color: var(--c-primary); }
.text-accent { color: var(--c-accent); }
.bg-accent { background: var(--c-bg-2); }
.badge { display:inline-block; padding:2px 10px; border-radius:999px; font-size:12px; }
.badge-primary { background: var(--c-primary); color: #fff; }
.badge-accent { background: var(--c-accent-2); color: var(--c-primary); }
.btn {
  display: inline-flex; align-items: center; justify-content: center;
  padding: 10px 22px; border-radius: var(--radius-sm);
  font-size: 14px; font-weight: 600; letter-spacing: .5px;
  transition: transform .15s ease, box-shadow .2s ease, background .2s ease;
  min-height: 40px; min-width: 44px;
}
.btn-primary { background: var(--c-primary); color: #fff; box-shadow: 0 10px 24px rgba(163,58,104,.22); }
.btn-primary:hover { background: var(--c-primary-2); transform: translateY(-1px); }
.btn-accent { background: var(--c-accent-2); color: var(--c-primary); }
.btn-accent:hover { background: #ecd1dd; }
.btn-ghost { background: transparent; color: var(--c-primary); border: 1px solid var(--c-primary); }
.btn-block { width: 100%; }

.site-header {
  position: sticky; top: 0; z-index: 50;
  background: rgba(255,255,255,.92);
  backdrop-filter: saturate(160%) blur(8px);
  border-bottom: 1px solid var(--c-line);
}
.head { display:grid; grid-template-columns: 220px 1fr auto; align-items:center; gap: 24px; padding: 14px 0; }
.logo { display:flex; flex-direction:column; line-height: 1.15; }
.logo b { font-size: 22px; color: var(--c-primary); letter-spacing: 2px; }
.logo span { font-size: 12px; color: var(--c-muted); margin-top: 2px; letter-spacing: 3px; }
.search { position: relative; max-width: 520px; margin: 0 auto; width: 100%; }
.search input {
  width:100%; height: 42px; padding: 0 56px 0 16px;
  border: 1px solid var(--c-line); background: #fff; border-radius: 999px;
  font-size: 14px; outline: none; transition: all .2s;
}
.search input:focus { border-color: var(--c-primary); box-shadow: 0 0 0 4px rgba(163,58,104,.10); }
.search button {
  position:absolute; top:4px; right:4px; height: 34px; padding: 0 18px;
  border-radius: 999px; background: var(--c-primary); color: #fff; font-size: 13px;
}
.nav-actions { display:flex; align-items:center; gap: 16px; }
.nav-actions a { font-size: 14px; color: var(--c-ink); padding: 6px 4px; }
.nav-actions .cart-badge {
  display:inline-block; min-width:18px; padding:0 6px; height:18px; line-height:18px;
  background: var(--c-primary); color:#fff; border-radius:9px; font-size:11px; text-align:center;
  margin-left: 4px;
}
.hamburger { display:none; width:44px; height:44px; border-radius: 8px; align-items:center; justify-content:center; }
.hamburger span, .hamburger span::before, .hamburger span::after {
  content: ''; display:block; width: 22px; height: 2px; background: var(--c-brown); position: relative;
}
.hamburger span::before { position:absolute; top:-7px; }
.hamburger span::after { position:absolute; top:7px; }

.main-nav {
  background: #261f29; color: #f7edf3;
}
.main-nav ul { list-style:none; padding:0; margin:0; display:flex; gap: 0; }
.main-nav a { display:block; padding: 12px 20px; font-size: 14px; color: #f7edf3; transition: background .15s; }
.main-nav a:hover, .main-nav a.active { background: var(--c-primary); color:#fff; }

.hero {
  background: linear-gradient(125deg, #241b29 0%, #6f3758 46%, #e4c0d1 100%);
  color: #fff7fb; position: relative; overflow: hidden;
}
.hero::after {
  content: ''; position: absolute; right: -120px; top: -120px;
  width: 480px; height: 480px; border-radius: 50%;
  background: radial-gradient(circle, rgba(255,255,255,.22), transparent 62%);
}
.hero-inner { display:grid; grid-template-columns: 1.1fr .9fr; align-items: center; min-height: 440px; padding: 48px 0; gap: 32px; position: relative; z-index: 2; }
.hero .eyebrow { font-size: 13px; letter-spacing: 4px; color: var(--c-accent-2); margin-bottom: 16px; }
.hero h1 { font-size: 44px; line-height: 1.2; margin: 0 0 16px; }
.hero p { font-size: 16px; margin: 0 0 28px; opacity: .9; }
.hero-cta { display:flex; gap: 14px; flex-wrap: wrap; }
.hero-img {
  background: rgba(255,255,255,.10);
  border: 1px solid rgba(255,255,255,.22);
  border-radius: 24px; padding: 18px;
  box-shadow: inset 0 1px 0 rgba(255,255,255,.24);
}
.hero-img img { width:100%; border-radius: 16px; aspect-ratio: 4/3; object-fit: cover; }

.section { padding: 56px 0; }
.section-head { display:flex; justify-content: space-between; align-items: end; margin-bottom: 28px; }
.section-head h2 { margin: 0; color: var(--c-brown); font-size: 26px; }
.section-head .subtitle { color: var(--c-muted); font-size: 13px; letter-spacing: 3px; margin-top: 6px; }
.section-head .more { color: var(--c-primary); font-size: 14px; }

.cats { display:grid; grid-template-columns: repeat(6, 1fr); gap: 18px; }
.cat-tile {
  position: relative; background: linear-gradient(160deg, #fff 0%, #fbf1f6 100%);
  border: 1px solid var(--c-line); border-radius: var(--radius);
  padding: 28px 18px 22px; text-align: center; transition: all .2s;
  box-shadow: var(--shadow-sm);
}
.cat-tile:hover { transform: translateY(-4px); box-shadow: var(--shadow); border-color: var(--c-accent); }
.cat-icon { width:56px; height:56px; margin: 0 auto 12px; display:flex; align-items:center; justify-content:center; border-radius: 50%; background: var(--c-accent-2); color: var(--c-primary); font-size: 24px; }
.cat-tile b { display:block; color: var(--c-ink); font-size: 15px; margin-bottom: 4px; }
.cat-tile span { color: var(--c-muted); font-size: 12px; }

.pgrid { display:grid; grid-template-columns: repeat(4, 1fr); gap: 22px; }
.pcard {
  background: #fff; border-radius: var(--radius); overflow: hidden;
  box-shadow: var(--shadow-sm); border: 1px solid var(--c-line);
  transition: transform .2s, box-shadow .2s;
  display:flex; flex-direction: column;
}
.pcard:hover { transform: translateY(-4px); box-shadow: var(--shadow); border-color: var(--c-accent); }
.pcard-img { aspect-ratio: 1/1; background: var(--c-bg-2); overflow:hidden; position: relative; }
.pcard-img img { width:100%; height:100%; object-fit: cover; transition: transform .4s; }
.pcard:hover .pcard-img img { transform: scale(1.04); }
.pcard .tag { position:absolute; top:10px; left:10px; }
.pcard-body { padding: 14px 14px 16px; display:flex; flex-direction: column; gap:6px; flex: 1; }
.pcard .sku { font-size:11px; color: var(--c-muted); letter-spacing: 1px; }
.pcard .name { color: var(--c-ink); font-weight: 600; font-size: 14px; min-height: 44px; line-height: 1.45; }
.pcard .slogan { font-size: 12px; color: var(--c-brown-2); }
.pcard .price-row { display:flex; align-items: baseline; justify-content: space-between; margin-top: auto; padding-top: 8px; }
.pcard .price { color: var(--c-primary); font-weight: 700; font-size: 20px; }
.pcard .price::before { content:'¥'; font-size: 13px; margin-right: 2px; }
.pcard .oprice { color: var(--c-muted); text-decoration: line-through; font-size: 12px; }

.xgrid { display:grid; grid-template-columns: repeat(4,1fr); gap: 20px; }
.xcard {
  background: #fff; border-radius: var(--radius); padding: 24px;
  border-left: 4px solid var(--c-accent); box-shadow: var(--shadow-sm);
  transition: all .2s;
}
.xcard:hover { transform: translateY(-3px); border-left-color: var(--c-primary); box-shadow: var(--shadow); }
.xcard h3 { margin: 0 0 10px; color: var(--c-brown); font-size: 17px; }
.xcard p { margin: 0 0 14px; color: var(--c-text); font-size: 13px; min-height: 60px; }
.xcard a { color: var(--c-primary); font-size: 13px; font-weight: 600; }

.site-footer { background: #241d26; color: #d3c5d0; padding: 48px 0 24px; margin-top: 40px; }
.foot-grid { display:grid; grid-template-columns: 1.2fr 1fr 1fr 1fr; gap: 30px; }
.foot-col h4 { color: #fff; margin: 0 0 14px; font-size: 15px; letter-spacing: 1px; }
.foot-col ul { list-style:none; padding:0; margin:0; display:flex; flex-direction: column; gap: 8px; }
.foot-col a { color: #c0b1bc; font-size: 13px; }
.foot-col a:hover { color: var(--c-accent); }
.foot-brand .logo b { color: var(--c-accent); }
.foot-brand .logo span { color: #978897; }
.foot-brand p { margin: 14px 0 0; font-size: 13px; line-height: 1.7; color: #aa9aa8; }
.foot-bottom { border-top: 1px solid #413543; margin-top: 30px; padding-top: 18px; display: flex; justify-content: space-between; align-items: center; gap: 16px; flex-wrap: wrap; font-size: 12px; color: #978897; }
.foot-bottom a { color: var(--c-accent); }

.list-wrap { display:grid; grid-template-columns: 240px 1fr; gap: 24px; padding: 28px 0 56px; }
.filter { background: #fff; border-radius: var(--radius); padding: 20px; border: 1px solid var(--c-line); align-self: start; position: sticky; top: 90px; }
.filter h4 { margin: 0 0 14px; color: var(--c-brown); font-size: 15px; }
.filter-section { border-top: 1px dashed var(--c-line); padding-top: 14px; margin-top: 14px; }
.filter-section:first-of-type { border-top: 0; margin-top: 0; padding-top: 0; }
.filter .opts { display:flex; flex-direction: column; gap: 8px; }
.filter label { display:flex; align-items:center; gap: 8px; font-size: 13px; cursor:pointer; padding: 4px 0; }
.filter-tags { display:flex; flex-wrap: wrap; gap: 8px; margin: 8px 0 0; }
.filter-toggle { display: none; }
.chip {
  display:inline-flex; align-items:center; padding: 6px 14px; border-radius: 999px;
  border: 1px solid var(--c-line); background: #fff; font-size: 13px; cursor: pointer; transition: all .15s;
}
.chip:hover { border-color: var(--c-primary); color: var(--c-primary); }
.chip.active { background: var(--c-primary); color:#fff; border-color: var(--c-primary); }

.list-top { display:flex; justify-content: space-between; align-items: center; margin-bottom: 18px; flex-wrap: wrap; gap: 14px; }
.list-top .l { color: var(--c-muted); font-size: 13px; }
.list-top .r { display:flex; gap: 8px; flex-wrap: wrap; }

.pagination { display:flex; justify-content:center; gap: 8px; margin-top: 30px; flex-wrap: wrap; }
.page-btn { min-width: 38px; height: 38px; padding: 0 12px; border-radius: 8px; background: #fff; border: 1px solid var(--c-line); font-size: 13px; }
.page-btn.active { background: var(--c-primary); color: #fff; border-color: var(--c-primary); }

.detail { padding: 32px 0 56px; }
.crumb { font-size: 13px; color: var(--c-muted); margin-bottom: 18px; }
.crumb a:hover { color: var(--c-primary); }
.detail-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 36px; }

.gallery-main { background: #fff; border-radius: var(--radius); padding: 14px; border: 1px solid var(--c-line); }
.gallery-main img { width: 100%; aspect-ratio: 1/1; object-fit: cover; border-radius: 8px; }
.gallery-thumbs { display: grid; grid-template-columns: repeat(4, 1fr); gap: 10px; margin-top: 12px; }
.gallery-thumbs img { aspect-ratio: 1/1; object-fit: cover; border-radius: 8px; border: 2px solid transparent; cursor: pointer; }
.gallery-thumbs img.active { border-color: var(--c-primary); }

.info h1 { color: var(--c-brown); font-size: 24px; margin: 0 0 6px; }
.info .sku-bar { display:flex; justify-content: space-between; color: var(--c-muted); font-size: 13px; margin-bottom: 18px; flex-wrap: wrap; gap: 6px; }
.info .price-block {
  background: linear-gradient(135deg, #fff5f8 0%, #f5e2eb 100%);
  border-radius: var(--radius); padding: 20px 24px; margin-bottom: 22px;
  display:flex; align-items: baseline; gap: 14px; flex-wrap: wrap;
}
.info .price-big { color: var(--c-primary); font-size: 32px; font-weight: 800; }
.info .price-big::before { content: '¥'; font-size: 18px; margin-right: 2px; }
.info .oprice { color: var(--c-muted); text-decoration: line-through; }
.info .tags { display:flex; gap: 6px; flex-wrap: wrap; }

.opt { margin-bottom: 18px; }
.opt .label { font-size: 13px; color: var(--c-brown); margin-bottom: 8px; font-weight: 600; }
.opt-chips { display:flex; gap: 8px; flex-wrap: wrap; }

.qty-ctrl { display:inline-flex; align-items:center; border: 1px solid var(--c-line); border-radius: 8px; overflow: hidden; }
.qty-ctrl button { width: 38px; height: 38px; background: var(--c-bg-2); color: var(--c-brown); font-size: 18px; }
.qty-ctrl input { width: 52px; height: 38px; border: 0; text-align: center; font-size: 15px; outline: none; }

.info-actions { display:flex; gap: 12px; margin: 22px 0 0; flex-wrap: wrap; }
.info-actions .btn { flex: 1; }

.tabs { margin-top: 36px; background: #fff; border-radius: var(--radius); border: 1px solid var(--c-line); overflow: hidden; }
.tab-nav { display: flex; border-bottom: 1px solid var(--c-line); background: var(--c-bg-2); flex-wrap: wrap; }
.tab-nav button { padding: 14px 18px; font-size: 14px; color: var(--c-brown); border-right: 1px solid var(--c-line); flex: 1 0 auto; }
.tab-nav button:last-child { border-right: 0; }
.tab-nav button.active { background: #fff; color: var(--c-primary); font-weight: 700; }
.tab-body { padding: 28px; }
.tab-pane { display: none; }
.tab-pane.active { display: block; }
.tab-body h3 { color: var(--c-brown); font-size: 17px; margin: 0 0 12px; }
.tab-body p { color: var(--c-text); margin: 0 0 12px; }
.tab-body ul { padding-left: 20px; }
.tab-body li { margin-bottom: 6px; }
.size-table { width: 100%; border-collapse: collapse; margin: 12px 0; }
.size-table th, .size-table td { border: 1px solid var(--c-line); padding: 10px 12px; text-align: center; font-size: 13px; }
.size-table th { background: var(--c-bg-2); color: var(--c-brown); }

.cart-page { padding: 32px 0 56px; }
.cart-table-wrap { background: #fff; border-radius: var(--radius); border: 1px solid var(--c-line); overflow: hidden; }
.cart-table { width: 100%; border-collapse: collapse; }
.cart-table th, .cart-table td { padding: 16px; text-align: left; border-bottom: 1px solid var(--c-line); font-size: 14px; }
.cart-table th { background: var(--c-bg-2); color: var(--c-brown); font-weight: 600; }
.cart-table tr:last-child td { border-bottom: 0; }
.cart-item { display:flex; align-items:center; gap: 14px; }
.cart-item img { width: 72px; height: 72px; border-radius: 8px; object-fit: cover; background: var(--c-bg-2); }
.cart-empty { padding: 60px 20px; text-align: center; }
.cart-empty h3 { color: var(--c-brown); margin: 0 0 10px; }
.cart-empty p { color: var(--c-muted); margin: 0 0 24px; }
.cart-summary { background: #fff; border-radius: var(--radius); border: 1px solid var(--c-line); padding: 24px; margin-top: 24px; display: flex; justify-content: space-between; gap: 20px; align-items: center; flex-wrap: wrap; }
.cart-summary .lines { display:flex; flex-direction: column; gap: 6px; font-size: 14px; }
.cart-summary .lines b { color: var(--c-brown); }
.cart-summary .total { font-size: 24px; color: var(--c-primary); font-weight: 700; }
.cart-summary .total::before { content: '¥'; font-size: 14px; margin-right: 2px; }

.co { padding: 32px 0 56px; }
.co-grid { display: grid; grid-template-columns: 1fr 360px; gap: 28px; }
.co-card { background: #fff; border-radius: var(--radius); border: 1px solid var(--c-line); padding: 24px; margin-bottom: 20px; }
.co-card h3 { margin: 0 0 18px; color: var(--c-brown); font-size: 18px; }
.form-row { margin-bottom: 14px; }
.form-row label { display:block; font-size: 13px; color: var(--c-brown); margin-bottom: 6px; font-weight: 600; }
.form-row input, .form-row select, .form-row textarea {
  width:100%; padding: 10px 12px; border: 1px solid var(--c-line); border-radius: 8px; font-size: 14px; outline:none; background: #fff; font-family: inherit;
}
.form-row input:focus, .form-row select:focus, .form-row textarea:focus { border-color: var(--c-primary); box-shadow: 0 0 0 3px rgba(163,58,104,.10); }
.form-row .err { font-size: 12px; color: #c0392b; margin-top: 4px; }
.form-grid-2 { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
.pay-opts { display:flex; flex-direction: column; gap: 10px; }
.pay-opt {
  display:flex; align-items: center; justify-content: space-between;
  padding: 14px; border: 1px solid var(--c-line); border-radius: 10px; cursor: pointer; background: #fff;
}
.pay-opt.active { border-color: var(--c-primary); background: var(--c-bg-2); }
.pay-opt.disabled { opacity: .5; cursor: not-allowed; background: #f5efe7; }
.pay-opt .l { display:flex; align-items:center; gap: 10px; }
.pay-opt .plogo {
  width: 36px; height: 36px; border-radius: 8px; display: inline-flex; align-items:center; justify-content:center;
  color: #fff; font-weight: 700; font-size: 12px; letter-spacing: 0;
}
.pay-opt .plogo.alipay { background: #1677ff; }
.pay-opt .plogo.wechat { background: #07c160; }
.co-order { position: sticky; top: 90px; }
.order-lines { font-size: 14px; display:flex; flex-direction: column; gap: 8px; }
.order-lines .row { display: flex; justify-content: space-between; padding: 4px 0; }
.order-lines .row.big { border-top: 1px dashed var(--c-line); padding-top: 12px; margin-top: 6px; font-size: 16px; }
.order-lines .row.big b { color: var(--c-primary); font-size: 22px; }
.order-mini-item { display:flex; justify-content: space-between; padding: 6px 0; border-bottom: 1px dashed var(--c-line); font-size: 13px; }
.order-mini-item:last-child { border-bottom: 0; }

.paying { min-height: 65vh; display:flex; align-items:center; padding: 48px 0; }
.paying-card { background: #fff; border-radius: 20px; border: 1px solid var(--c-line); padding: 48px 36px; text-align: center; box-shadow: var(--shadow); max-width: 620px; margin: 0 auto; width: 100%; }
.spinner {
  width: 72px; height: 72px; border-radius: 50%;
  border: 5px solid var(--c-accent-2); border-top-color: var(--c-primary);
  margin: 0 auto 20px; animation: spin 1s linear infinite;
}
@keyframes spin { to { transform: rotate(360deg); } }
.paying h1 { color: var(--c-primary); font-size: 28px; margin: 0 0 10px; }
.paying p.desc { color: var(--c-text); margin: 0 0 24px; font-size: 15px; }
.paying-meta { background: var(--c-bg-2); border-radius: 12px; padding: 18px; margin-bottom: 24px; text-align: left; }
.paying-meta .row { display:flex; justify-content: space-between; padding: 4px 0; font-size: 14px; }
.paying-meta .row b { color: var(--c-primary); font-size: 22px; }
.paying-actions { display:flex; gap: 12px; justify-content: center; flex-wrap: wrap; }

.toast {
  position: fixed; top: 90px; left: 50%; transform: translateX(-50%);
  background: rgba(36,28,36,.94); color: #fff; padding: 10px 20px; border-radius: 999px;
  font-size: 13px; z-index: 999; box-shadow: var(--shadow); opacity: 0; transition: opacity .2s, top .2s;
  pointer-events: none;
}
.toast.show { opacity: 1; top: 74px; }

.modal-mask { position: fixed; inset: 0; background: rgba(0,0,0,.45); z-index: 80; display:none; align-items: center; justify-content: center; padding: 16px; }
.modal-mask.show { display: flex; }
.modal { background: #fff; border-radius: 16px; width: 100%; max-width: 520px; padding: 24px; max-height: 80vh; overflow: auto; }
.modal-head { display:flex; justify-content: space-between; align-items: center; margin-bottom: 16px; }
.modal-head h3 { margin: 0; color: var(--c-brown); }
.modal-close { width: 36px; height: 36px; border-radius: 50%; background: var(--c-bg-2); font-size: 20px; }

.article { padding: 40px 0 56px; }
.article-card { background: #fff; border-radius: var(--radius); padding: 36px 40px; border: 1px solid var(--c-line); }
.article-card h1 { color: var(--c-brown); margin: 0 0 10px; font-size: 28px; }
.article-card .meta { color: var(--c-muted); font-size: 13px; margin-bottom: 24px; }
.article-card h2 { color: var(--c-primary); margin: 26px 0 10px; font-size: 20px; }
.article-card p { margin: 0 0 14px; font-size: 15px; }
.article-card ul { padding-left: 22px; }
.article-card li { margin-bottom: 8px; }

.hidden { display: none !important; }
.mt-0 { margin-top: 0; } .mt-1 { margin-top: 8px; } .mt-2 { margin-top: 16px; } .mt-3 { margin-top: 24px; }
.sep-inline::before { content: '·'; margin: 0 8px; color: var(--c-muted); }
.link { color: var(--c-primary); font-weight: 600; }