/* 省钱 C 端 · 轻量化拟态 / 毛玻璃 */
@font-face {
  font-family: 'Alibaba PuHuiTi';
  font-weight: 400;
  font-style: normal;
  font-display: swap;
  src: url('https://puhuiti.oss-cn-hangzhou.aliyuncs.com/AlibabaPuHuiTi-2/AlibabaPuHuiTi-2-55-Regular/AlibabaPuHuiTi-2-55-Regular.woff2') format('woff2');
}
@font-face {
  font-family: 'Alibaba PuHuiTi';
  font-weight: 500;
  font-style: normal;
  font-display: swap;
  src: url('https://puhuiti.oss-cn-hangzhou.aliyuncs.com/AlibabaPuHuiTi-2/AlibabaPuHuiTi-2-65-Medium/AlibabaPuHuiTi-2-65-Medium.woff2') format('woff2');
}
@font-face {
  font-family: 'Alibaba PuHuiTi';
  font-weight: 700;
  font-style: normal;
  font-display: swap;
  src: url('https://puhuiti.oss-cn-hangzhou.aliyuncs.com/AlibabaPuHuiTi-2/AlibabaPuHuiTi-2-75-SemiBold/AlibabaPuHuiTi-2-75-SemiBold.woff2') format('woff2');
}

:root {
  /* 暖橙主色 · 灰白基底 */
  --theme-primary: #FF7900;
  --theme-primary-dark: #E86500;
  --theme-primary-light: #FFF4E8;
  --theme-secondary: #FFB84D;
  --theme-price: #FA2C19;
  --theme-rebate: #FA2C19;
  --theme-bg: #F5F6F8;
  --theme-bg-soft: #FAFBFC;
  --ec-text: #333333;
  --ec-text-secondary: #666666;
  --ec-text-muted: #999999;
  --ec-border: rgba(0, 0, 0, 0.06);
  --ec-container: 1160px;
  --ds-radius-card: 16px;
  --ds-radius-sm: 12px;
  --ds-shadow-card: 0 2px 16px rgba(0, 0, 0, 0.04);
  --ds-shadow-hover: 0 8px 28px rgba(255, 121, 0, 0.1);
  --ds-glass-bg: rgba(255, 255, 255, 0.78);
  --ds-glass-border: rgba(255, 255, 255, 0.9);
  --ds-grid-gap: 20px;
  --font-mono: 'SF Mono', 'Menlo', 'Consolas', monospace;
}

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

body {
  background: linear-gradient(180deg, #FAFBFC 0%, var(--theme-bg) 40%, #F0F1F3 100%);
  font-family: 'Alibaba PuHuiTi', 'PingFang SC', 'Microsoft YaHei', sans-serif;
  font-size: 14px;
  color: var(--ec-text);
  line-height: 1.6;
  margin: 0;
  -webkit-font-smoothing: antialiased;
}

code, pre, .ec-code {
  font-family: var(--font-mono);
  font-size: 13px;
}

/* 毛玻璃卡片 */
.ec-glass {
  background: var(--ds-glass-bg);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  border: 1px solid var(--ds-glass-border);
  border-radius: var(--ds-radius-card);
  box-shadow: var(--ds-shadow-card);
}

.ec-grid {
  display: grid;
  grid-template-columns: repeat(12, 1fr);
  gap: var(--ds-grid-gap);
  width: 100%;
}
.ec-col-1  { grid-column: span 1; }
.ec-col-2  { grid-column: span 2; }
.ec-col-3  { grid-column: span 3; }
.ec-col-4  { grid-column: span 4; }
.ec-col-6  { grid-column: span 6; }
.ec-col-8  { grid-column: span 8; }
.ec-col-12 { grid-column: span 12; }
@media (max-width: 992px) {
  .ec-col-md-12 { grid-column: span 12; }
  .ec-col-md-6  { grid-column: span 6; }
}
@media (max-width: 768px) {
  .ec-grid { grid-template-columns: repeat(4, 1fr); }
  .ec-col-1, .ec-col-2, .ec-col-3, .ec-col-4,
  .ec-col-6, .ec-col-8, .ec-col-12 { grid-column: span 4; }
}

.ec-card {
  background: var(--ds-glass-bg);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-radius: var(--ds-radius-card);
  box-shadow: var(--ds-shadow-card);
  border: 1px solid var(--ec-border);
}

.ec-container {
  max-width: var(--ec-container);
  margin: 0 auto;
  padding: 0 24px;
}

/* 红色：券后价 / 返利 */
.ec-revenue-num,
.ec-goods-price-after,
.ec-coupon-amount,
.ec-goods-price-label,
.ec-search-card-price {
  color: var(--theme-price) !important;
}

/* 顶栏 */
.ec-topbar {
  background: transparent;
  font-size: 12px;
  color: var(--ec-text-muted);
  line-height: 40px;
}
.ec-topbar-inner {
  display: flex;
  justify-content: space-between;
  align-items: center;
  height: 36px;
}
.ec-topbar-left,
.ec-topbar-right {
  display: flex;
  align-items: center;
  gap: 0;
  flex-wrap: wrap;
  justify-content: flex-end;
}
.ec-topbar span {
  color: var(--ec-text-muted);
  cursor: pointer;
  padding: 0 10px;
  user-select: none;
}
.ec-topbar span:hover { color: var(--theme-primary); }
.ec-topbar-divider {
  width: 1px;
  height: 12px;
  background: var(--ec-border);
  flex-shrink: 0;
}

/* 主头部 */
.ec-header {
  background: var(--ds-glass-bg);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  padding: 20px 0 24px;
  border-bottom: 1px solid var(--ec-border);
  margin-bottom: 4px;
}
.ec-header-inner {
  display: flex;
  align-items: flex-start;
  gap: 40px;
}
.ec-header-logo {
  flex-shrink: 0;
  cursor: pointer;
  padding-top: 4px;
}
.ec-header-logo img { height: 48px; display: block; }
.ec-header .logo-text {
  color: var(--theme-primary);
  font-size: 26px;
  font-weight: 700;
  letter-spacing: 1px;
  line-height: 1.2;
}
.ec-header .logo-sub {
  color: var(--ec-text-muted);
  font-size: 12px;
  margin-top: 2px;
}

.ec-header-search {
  flex: 1;
  min-width: 0;
  max-width: 680px;
}
.ec-search-wrap {
  background: rgba(255, 255, 255, 0.92);
  border: 1px solid var(--ec-border);
  border-radius: 999px;
  overflow: hidden;
  display: flex;
  height: 44px;
  box-shadow: var(--ds-shadow-card);
  transition: box-shadow 0.2s, border-color 0.2s;
}
.ec-search-wrap:focus-within {
  border-color: rgba(255, 121, 0, 0.3);
  box-shadow: 0 4px 20px rgba(255, 121, 0, 0.1);
}
.ec-search-wrap input {
  flex: 1;
  border: none;
  outline: none;
  padding: 0 16px;
  font-size: 14px;
  color: var(--ec-text);
  background: transparent;
  font-family: inherit;
}
.ec-search-wrap input::placeholder { color: var(--ec-text-muted); }
.ec-search-wrap button {
  min-width: 88px;
  border: none;
  background: linear-gradient(135deg, var(--theme-primary), var(--theme-primary-dark));
  color: #fff;
  font-size: 14px;
  font-weight: 600;
  cursor: pointer;
  flex-shrink: 0;
  font-family: inherit;
  transition: opacity 0.2s;
}
.ec-search-wrap button:hover { opacity: 0.9; }
.ec-hotword {
  font-size: 12px;
  color: var(--ec-text-muted);
  margin-top: 8px;
  line-height: 1.6;
}
.ec-hotword span {
  margin-right: 14px;
  cursor: pointer;
  color: var(--ec-text-secondary);
}
.ec-hotword span:hover { color: var(--theme-primary); }

.ec-header-actions {
  flex-shrink: 0;
  display: flex;
  align-items: flex-start;
  gap: 12px;
  padding-top: 2px;
}
.ec-cart-link {
  color: var(--ec-text-secondary);
  text-align: center;
  font-size: 12px;
  cursor: pointer;
  padding: 10px 16px;
  background: rgba(255, 255, 255, 0.85);
  border-radius: var(--ds-radius-sm);
  border: 1px solid var(--ec-border);
  line-height: 1.4;
  white-space: nowrap;
  transition: box-shadow 0.2s, color 0.2s;
  box-shadow: var(--ds-shadow-card);
}
.ec-cart-link:hover {
  color: var(--theme-primary);
  box-shadow: var(--ds-shadow-hover);
}
.ec-cart-link .ec-cart-icon { font-size: 20px; line-height: 1; }
.ec-user-mini-avatar {
  width: 28px; height: 28px; border-radius: 50%;
  background: var(--theme-primary-light); color: var(--theme-primary);
  display: flex; align-items: center; justify-content: center;
  font-size: 14px; font-weight: 700; margin: 0 auto 2px;
}
.ec-login-entry, .ec-user-entry { min-width: 72px; }

/* 首屏查券 Hero · 轻量留白 */
.ec-hero {
  margin: 24px 0 32px;
  padding: 48px 0 56px;
  background: var(--ds-glass-bg);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border: 1px solid var(--ds-glass-border);
  border-radius: var(--ds-radius-card);
  box-shadow: var(--ds-shadow-card);
  position: relative;
  overflow: hidden;
}
.ec-hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse 80% 60% at 50% -10%, rgba(255, 121, 0, 0.08) 0%, transparent 60%);
  pointer-events: none;
}
.ec-hero-inner {
  position: relative;
  z-index: 1;
  text-align: center;
  max-width: 680px;
  margin: 0 auto;
  padding: 0 32px;
}
.ec-hero-title {
  font-size: 28px;
  font-weight: 700;
  color: var(--ec-text);
  margin: 0 0 10px;
  letter-spacing: 0.5px;
}
.ec-hero-sub {
  font-size: 14px;
  color: var(--ec-text-muted);
  margin: 0 0 32px;
}
.ec-coupon-search {
  display: flex;
  max-width: 600px;
  margin: 0 auto;
  background: #fff;
  border: 1px solid var(--ec-border);
  border-radius: 999px;
  overflow: hidden;
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.05);
  height: 52px;
}
.ec-coupon-search input {
  flex: 1;
  border: none;
  outline: none;
  padding: 0 24px;
  font-size: 15px;
  color: var(--ec-text);
  font-family: inherit;
  background: transparent;
}
.ec-coupon-search input::placeholder { color: var(--ec-text-muted); }
.ec-coupon-search button {
  min-width: 112px;
  border: none;
  background: linear-gradient(135deg, var(--theme-primary), var(--theme-primary-dark));
  color: #fff;
  font-size: 16px;
  font-weight: 600;
  cursor: pointer;
  font-family: inherit;
  border-radius: 0 999px 999px 0;
  transition: opacity 0.2s;
}
.ec-coupon-search button:hover { opacity: 0.92; }
.ec-hero-tags {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 12px;
  margin-top: 24px;
}
.ec-hero-tag {
  font-size: 13px;
  color: var(--ec-text-secondary);
  background: rgba(255, 255, 255, 0.7);
  border: 1px solid var(--ec-border);
  padding: 6px 16px;
  border-radius: 999px;
  cursor: pointer;
  transition: background 0.2s, color 0.2s;
}
.ec-hero-tag:hover {
  background: var(--theme-primary-light);
  color: var(--theme-primary);
}
.ec-hero-stats {
  display: flex;
  justify-content: center;
  gap: 40px;
  margin-top: 36px;
  flex-wrap: wrap;
}
.ec-hero-stat {
  text-align: center;
  color: var(--ec-text-secondary);
}
.ec-hero-stat strong {
  display: block;
  font-size: 20px;
  font-weight: 700;
  color: var(--theme-primary);
}
.ec-hero-stat span {
  font-size: 12px;
  color: var(--ec-text-muted);
}

/* 主导航分类行 */
.ec-nav-row {
  background: var(--ds-glass-bg);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  margin-bottom: 24px;
  border-radius: var(--ds-radius-card);
  box-shadow: var(--ds-shadow-card);
  border: 1px solid var(--ec-border);
}
.ec-nav-row-inner {
  display: flex;
  align-items: center;
  height: 40px;
  gap: 0;
}
.ec-nav-all {
  width: 190px;
  flex-shrink: 0;
  background: linear-gradient(135deg, var(--theme-primary), var(--theme-primary-dark));
  color: #fff;
  font-size: 15px;
  font-weight: 600;
  text-align: center;
  line-height: 44px;
  cursor: default;
  border-radius: var(--ds-radius-card) 0 0 var(--ds-radius-card);
}
.ec-nav-links {
  display: flex;
  align-items: center;
  flex: 1;
  padding-left: 20px;
  overflow: hidden;
}
.ec-nav-links span {
  font-size: 16px;
  color: var(--ec-text);
  padding: 0 18px;
  cursor: pointer;
  line-height: 40px;
  white-space: nowrap;
}
.ec-nav-links span:hover { color: var(--theme-primary); }

/* 首页焦点图区 */
.ec-focus-row {
  display: flex;
  height: 400px;
  margin-bottom: 28px;
  border-radius: var(--ds-radius-card);
  overflow: hidden;
  box-shadow: var(--ds-shadow-card);
  border: 1px solid var(--ec-border);
}
.ec-cate-side {
  width: 190px;
  background: rgba(255, 255, 255, 0.65);
  backdrop-filter: blur(8px);
  color: var(--ec-text);
  flex-shrink: 0;
  padding: 12px 0;
  overflow: hidden;
  border-right: 1px solid var(--ec-border);
}
.ec-cate-item {
  padding: 10px 18px;
  font-size: 14px;
  cursor: pointer;
  display: flex;
  align-items: center;
  gap: 8px;
  line-height: 1.4;
  color: var(--ec-text-secondary);
  transition: background 0.15s, color 0.15s;
}
.ec-cate-item:hover {
  background: var(--theme-primary-light);
  color: var(--theme-primary);
}

.ec-banner-main {
  flex: 1;
  min-width: 0;
  position: relative;
  overflow: hidden;
  background: #fff;
}
.ec-banner-slide {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  cursor: pointer;
}
.ec-banner-placeholder {
  width: 100%;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: #fff;
  font-size: 24px;
  font-weight: 700;
}
.ec-banner-dots {
  position: absolute;
  bottom: 14px;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  gap: 6px;
}
.ec-banner-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: rgba(255,255,255,0.5);
  cursor: pointer;
}
.ec-banner-dot.active {
  background: #fff;
  width: 20px;
  border-radius: 4px;
}

.ec-promo-side {
  width: 190px;
  display: flex;
  flex-direction: column;
  flex-shrink: 0;
  background: #fff;
}
.ec-promo-card {
  flex: 1;
  background: #fff;
  padding: 14px 12px;
  display: flex;
  flex-direction: column;
  justify-content: center;
  border-left: 1px solid var(--ec-border);
  border-bottom: 1px solid var(--ec-border);
  cursor: pointer;
  transition: background 0.2s;
}
.ec-promo-card:last-child { border-bottom: none; }
.ec-promo-card:hover { background: var(--theme-primary-light); }
.ec-promo-card h4 {
  color: var(--theme-primary);
  font-weight: 600;
  font-size: 14px;
  margin: 0;
  line-height: 1.4;
}
.ec-promo-card p {
  color: var(--ec-text-muted);
  font-size: 12px;
  margin: 4px 0 0;
  line-height: 1.4;
}

/* 快捷入口 */
.ec-icon-nav {
  display: grid;
  grid-template-columns: repeat(10, 1fr);
  gap: 8px;
  background: #fff;
  padding: 20px 16px;
  margin-bottom: 16px;
  border-radius: var(--ds-radius-card);
  box-shadow: var(--ds-shadow-card);
}
.ec-icon-item {
  text-align: center;
  cursor: pointer;
  padding: 8px 4px;
  border-radius: var(--ds-radius-card);
  transition: background 0.2s;
}
.ec-icon-item:hover { background: var(--theme-primary-light); }
.ec-icon-circle {
  width: 44px;
  height: 44px;
  margin: 0 auto 6px;
  border-radius: var(--ds-radius-card);
  background: var(--theme-primary-light);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 18px;
  color: var(--theme-primary);
  font-weight: 600;
}
.ec-icon-item span {
  font-size: 12px;
  color: var(--ec-text);
  display: block;
  line-height: 1.3;
}

/* 公告条 */
.ec-notice-bar {
  background: #fff;
  padding: 12px 16px;
  margin-bottom: 16px;
  display: flex;
  align-items: center;
  gap: 12px;
  font-size: 13px;
  color: var(--ec-text-secondary);
  border-radius: var(--ds-radius-card);
  box-shadow: var(--ds-shadow-card);
}
.ec-notice-tag {
  background: var(--theme-primary);
  color: #fff;
  font-size: 12px;
  padding: 2px 10px;
  flex-shrink: 0;
  border-radius: 4px;
}

/* 商品楼层 */
.ec-floor {
  background: var(--ds-glass-bg);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  padding: 28px;
  margin-bottom: 28px;
  border-radius: var(--ds-radius-card);
  box-shadow: var(--ds-shadow-card);
  border: 1px solid var(--ec-border);
}
.ec-floor-head {
  display: flex;
  align-items: baseline;
  gap: 12px;
  margin-bottom: 20px;
  padding-bottom: 12px;
  border-bottom: 1px solid var(--ec-border);
}
.ec-floor-head h3 {
  font-size: 17px;
  font-weight: 600;
  color: var(--ec-text);
  margin: 0;
  line-height: 1.3;
}
.ec-floor-head span {
  font-size: 13px;
  color: var(--ec-text-muted);
}
.ec-floor-grid {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: var(--ds-grid-gap);
}

/* 商品卡片 */
.ec-goods-card {
  background: rgba(255, 255, 255, 0.92);
  border: 1px solid var(--ec-border);
  border-radius: var(--ds-radius-card);
  overflow: hidden;
  cursor: pointer;
  transition: box-shadow 0.25s, transform 0.25s;
  box-shadow: var(--ds-shadow-card);
}
.ec-goods-card:hover {
  box-shadow: var(--ds-shadow-hover);
  transform: translateY(-3px);
}
.ec-goods-img {
  aspect-ratio: 1;
  background: #FAFBFC;
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  padding: 10px;
}
.ec-goods-img img {
  max-width: 100%;
  max-height: 100%;
  object-fit: contain;
}
.ec-goods-tag {
  position: absolute;
  top: 0;
  left: 0;
  background: var(--theme-primary);
  color: #fff;
  font-size: 12px;
  padding: 2px 6px;
}
.ec-goods-body { padding: 10px 10px 12px; }
.ec-goods-cat { font-size: 11px; color: var(--theme-primary); background: var(--theme-primary-light); display: inline-block; padding: 2px 8px; border-radius: 4px; margin-bottom: 4px; }
.ec-goods-title {
  font-size: 13px;
  color: var(--ec-text);
  line-height: 1.45;
  height: 38px;
  overflow: hidden;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
}
.ec-goods-price {
  color: var(--ec-text);
  font-size: 18px;
  font-weight: 700;
  margin-top: 8px;
  line-height: 1.2;
}
.ec-goods-price-after { color: var(--theme-price); font-size: 20px; font-weight: 700; }
.ec-goods-price-label { font-size: 12px; color: var(--theme-price); font-weight: 600; margin-right: 4px; }
.ec-goods-price small { font-size: 12px; font-weight: 700; }
.ec-goods-meta {
  font-size: 12px;
  color: var(--ec-text-muted);
  margin-top: 4px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 6px;
  overflow: hidden;
}
.ec-ai-score {
  display: inline-flex;
  align-items: center;
  gap: 3px;
  background: var(--theme-primary-light);
  color: var(--theme-primary);
  font-size: 11px;
  font-weight: 500;
  padding: 2px 8px;
  border-radius: 999px;
  white-space: nowrap;
  flex-shrink: 0;
}
.ec-ai-score-lg {
  font-size: 15px;
  padding: 4px 12px;
  border-radius: 8px;
}
.ec-ai-score-card {
  position: absolute;
  top: 6px;
  left: 6px;
  z-index: 2;
}
.ec-compare-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 13px;
}
.ec-compare-table th,
.ec-compare-table td {
  padding: 10px 8px;
  border-bottom: 1px solid #eee;
  text-align: left;
}
.ec-compare-table th {
  background: #fafafa;
  color: #666;
  font-weight: 600;
}
.ec-compare-table tr.ec-compare-current {
  background: #fff8f0;
}
.ec-compare-lowest {
  color: var(--theme-price, #e2231a);
  font-weight: 700;
}
.ec-compare-section {
  margin-top: 24px;
  padding-top: 20px;
  border-top: 1px solid #eee;
}
.ec-compare-section h4 {
  font-size: 15px;
  font-weight: 700;
  color: #333;
  margin: 0 0 12px;
}

/* 搜索页布局 */
.ec-search-layout {
  display: flex;
  gap: 10px;
  align-items: flex-start;
}
.ec-search-sidebar {
  width: 190px;
  flex-shrink: 0;
  background: #fff;
  padding: 12px;
}
.ec-search-sidebar h3 {
  font-size: 14px;
  font-weight: 700;
  color: var(--ec-text);
  margin: 0 0 10px;
}
.ec-search-main { flex: 1; min-width: 0; }

.ec-cate-list-item {
  padding: 8px 10px;
  font-size: 13px;
  color: var(--ec-text-secondary);
  cursor: pointer;
  border-radius: 2px;
  display: flex;
  align-items: center;
  gap: 6px;
  margin-bottom: 2px;
}
.ec-cate-list-item:hover { background: #f5f5f5; color: var(--theme-primary); }
.ec-cate-list-item.active {
  background: var(--theme-primary);
  color: #fff;
}

/* 搜索筛选栏 */
.ec-filter-bar {
  background: #fff;
  padding: 12px 16px;
  margin-bottom: 10px;
  display: flex;
  align-items: center;
  gap: 12px;
  flex-wrap: wrap;
  font-size: 13px;
}
.ec-filter-bar .ec-filter-label { color: var(--ec-text-secondary); }
.ec-filter-bar select {
  border: 1px solid #ddd;
  padding: 4px 8px;
  font-size: 13px;
  color: var(--ec-text);
}

/* 搜索结果卡片网格 */
.ec-search-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 10px;
}
.ec-search-card {
  background: #fff;
  border: 1px solid var(--ec-border);
  border-radius: var(--ds-radius-card);
  overflow: hidden;
  cursor: pointer;
  transition: box-shadow 0.2s, transform 0.2s;
  box-shadow: var(--ds-shadow-card);
}
.ec-search-card:hover { box-shadow: var(--ds-shadow-hover); transform: translateY(-2px); }
.ec-search-card-img {
  aspect-ratio: 1;
  background: #fafafa;
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  padding: 8px;
}
.ec-search-card-img img {
  max-width: 100%;
  max-height: 100%;
  object-fit: contain;
}
.ec-search-card-body { padding: 10px 12px 14px; }
.ec-search-card-title {
  font-size: 13px;
  color: var(--ec-text);
  line-height: 1.45;
  height: 38px;
  overflow: hidden;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
}
.ec-search-card-price {
  color: var(--theme-price);
  font-size: 20px;
  font-weight: 700;
  margin-top: 8px;
}
.ec-search-card-price del {
  font-size: 12px;
  color: var(--ec-text-muted);
  font-weight: 400;
  margin-left: 6px;
}
.ec-search-card-meta {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-top: 8px;
  font-size: 12px;
  color: var(--ec-text-muted);
}
/* 商品类型徽章 — CPS / 券 / UGC / 比价 */
.ec-display-badge {
  display: inline-block;
  font-size: 11px;
  font-weight: 600;
  padding: 1px 6px;
  border-radius: 3px;
  line-height: 1.4;
  white-space: nowrap;
}
.ec-badge-cps { background: #fff7ed; color: #c2410c; border: 1px solid #fdba74; }
.ec-badge-coupon { background: #fef2f2; color: #dc2626; border: 1px solid #fca5a5; }
.ec-badge-ugc { background: #fffbeb; color: #b45309; border: 1px solid #fcd34d; }
.ec-badge-compare { background: #eff6ff; color: #2563eb; border: 1px solid #93c5fd; }
.ec-badge-ref { background: #f3f4f6; color: #6b7280; border: 1px solid #d1d5db; }
.ec-badge-cat { background: #fff5f5; color: #e2231a; border: none; }
.ec-badge-ai { background: linear-gradient(135deg, #667eea, #764ba2); color: #fff; border: none; }

.ec-goods-img .ec-display-badge,
.ec-search-card-img .ec-display-badge {
  position: absolute;
  top: 6px;
  left: 6px;
  z-index: 2;
}

.ec-goods-price-row {
  display: flex;
  align-items: baseline;
  gap: 4px;
  flex-wrap: wrap;
}
.ec-goods-price-after { color: var(--theme-price); font-size: 18px; font-weight: 700; }
.ec-goods-price-after small { font-size: 12px; }
.ec-goods-price-label {
  font-size: 10px;
  color: #dc2626;
  background: #fef2f2;
  padding: 0 4px;
  border-radius: 2px;
}
.ec-goods-price-old {
  font-size: 12px;
  color: #999;
  text-decoration: line-through;
}

.ec-kind-legend {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  padding: 10px 12px;
  background: #fff;
  margin-bottom: 10px;
  align-items: center;
}
.ec-kind-legend-label { font-size: 12px; color: var(--ec-text-muted); margin-right: 4px; }
.ec-kind-legend-item {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  font-size: 11px;
  color: var(--ec-text-secondary);
}
.ec-kind-legend-item .ec-display-badge { font-size: 10px; }

.ec-coupon-strip {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-top: 12px;
  padding: 10px 14px;
  background: linear-gradient(90deg, #fef2f2, #fff7ed);
  border: 1px dashed #fca5a5;
  border-radius: 8px;
  font-size: 13px;
}
.ec-coupon-strip-label {
  background: #dc2626;
  color: #fff;
  font-size: 11px;
  padding: 2px 8px;
  border-radius: 4px;
  font-weight: 700;
}
.ec-coupon-strip-price {
  margin-left: auto;
  color: #dc2626;
  font-weight: 700;
  font-size: 16px;
}

.ec-badge-promo {
  position: absolute;
  top: 0;
  left: 0;
  background: var(--theme-primary);
  color: #fff;
  font-size: 11px;
  padding: 2px 6px;
}
.ec-badge-sales {
  position: absolute;
  bottom: 6px;
  right: 6px;
  background: rgba(0,0,0,0.55);
  color: #fff;
  font-size: 11px;
  padding: 2px 6px;
}

/* 分页 */
.ec-pagination {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 8px;
  margin-top: 20px;
  padding: 16px 0;
}
.ec-pagination button {
  padding: 6px 16px;
  border: 1px solid #ddd;
  background: #fff;
  font-size: 13px;
  color: var(--ec-text);
  cursor: pointer;
}
.ec-pagination button:hover:not(:disabled) { border-color: var(--theme-primary); color: var(--theme-primary); }
.ec-pagination button:disabled { opacity: 0.4; cursor: not-allowed; }
.ec-pagination span { font-size: 13px; color: var(--ec-text-secondary); padding: 0 8px; }

/* 空状态 / 加载 */
.ec-state-box {
  background: #fff;
  text-align: center;
  padding: 60px 20px;
  color: var(--ec-text-muted);
  font-size: 14px;
}
.ec-state-box .ec-state-icon { font-size: 48px; margin-bottom: 12px; }
.ec-btn-primary {
  display: inline-block;
  margin-top: 16px;
  padding: 8px 24px;
  background: var(--theme-primary);
  color: #fff;
  border: none;
  font-size: 14px;
  cursor: pointer;
}
.ec-btn-primary:hover { background: var(--theme-primary-dark); }

/* 页脚 */
.ec-footer {
  background: #eaeaea;
  color: var(--ec-text);
  padding: 30px 0 20px;
  margin-top: 20px;
  font-size: 12px;
}
.ec-footer h4 {
  font-size: 14px;
  font-weight: 700;
  margin: 0 0 12px;
  color: var(--ec-text);
}
.ec-footer p,
.ec-footer li {
  color: var(--ec-text-secondary);
  line-height: 2;
  list-style: none;
  margin: 0;
  padding: 0;
}
.ec-footer-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 30px;
}
.ec-footer-copy {
  border-top: 1px solid #ddd;
  margin-top: 24px;
  padding-top: 16px;
  text-align: center;
  color: var(--ec-text-muted);
}

/* 平台标签 */
.platform-jd { background: #e2372a; color: #fff; }
.platform-taobao { background: #ff5000; color: #fff; }
.platform-pdd { background: #f8242a; color: #fff; }
.platform-vip { background: #f8286c; color: #fff; }
.platform-douyin { background: #fe2c55; color: #fff; }
.platform-meituan { background: #ffd100; color: #333; }
.platform-wangyi { background: #e33e5a; color: #fff; }
.platform-suning { background: #fbad25; color: #333; }
.ec-platform-tag {
  display: inline-block;
  font-size: 11px;
  padding: 1px 6px;
  border-radius: 2px;
}

.main-content { padding: 8px 0 56px; }

.ec-link-btn { cursor: pointer; user-select: none; }
.ec-link-btn:hover { color: var(--theme-primary); }

body.ec-modal-open { overflow: hidden; }

/* ========== 登录页（京东/淘宝风格） ========== */
.login-page-body {
  font-family: 'Noto Sans SC', -apple-system, sans-serif;
  background: #fff;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}
.login-wrap { max-width: 990px; margin: 0 auto; padding: 0 20px; }

.login-topbar {
  background: #e3e4e5;
  font-size: 12px;
  color: #666;
  line-height: 30px;
  border-bottom: 1px solid #ddd;
}
.login-topbar-inner {
  display: flex;
  justify-content: space-between;
  align-items: center;
  height: 30px;
}
.login-topbar-links { display: flex; align-items: center; gap: 0; }
.login-topbar-links a {
  color: #666;
  text-decoration: none;
  padding: 0 12px;
}
.login-topbar-links a:hover { color: var(--theme-primary, #e2231a); }
.login-topbar-divider {
  width: 1px; height: 12px; background: #ccc;
}

.login-brand-row {
  padding: 28px 0 24px;
  border-bottom: 1px solid #f0f0f0;
}
.login-brand-inner {
  display: flex;
  align-items: center;
  gap: 24px;
}
.login-brand-logo { text-decoration: none; display: flex; align-items: center; }
.login-brand-logo img { height: 44px; display: block; }
.login-brand-text {
  font-size: 32px;
  font-weight: 800;
  color: var(--theme-primary, #e2231a);
  letter-spacing: 2px;
}
.login-brand-title {
  font-size: 22px;
  color: #888;
  padding-left: 24px;
  border-left: 1px solid #e8e8e8;
  font-weight: 400;
}

.login-main {
  flex: 1;
  padding: 48px 0 60px;
  background: linear-gradient(180deg, #fafafa 0%, #fff 100%);
}
.login-main-inner {
  display: flex;
  align-items: stretch;
  gap: 0;
  min-height: 420px;
}

.login-banner {
  flex: 1;
  background: linear-gradient(135deg, rgba(255, 121, 0, 0.1) 0%, rgba(255, 184, 77, 0.06) 100%);
  border-radius: var(--ds-radius-card) 0 0 var(--ds-radius-card);
  padding: 48px 40px;
  color: var(--ec-text);
  display: flex;
  align-items: center;
}
.login-banner-content h2 {
  font-size: 28px;
  font-weight: 700;
  margin: 0 0 8px;
  letter-spacing: 1px;
}
.login-banner-content > p {
  font-size: 14px;
  opacity: 0.92;
  margin: 0 0 32px;
}
.login-banner-features {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 20px;
}
.login-banner-features li {
  display: flex;
  align-items: center;
  gap: 14px;
}
.login-feature-icon {
  width: 44px; height: 44px;
  background: rgba(255,255,255,0.18);
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 22px;
  flex-shrink: 0;
}
.login-banner-features strong {
  display: block;
  font-size: 15px;
  font-weight: 600;
}
.login-banner-features em {
  display: block;
  font-size: 12px;
  opacity: 0.85;
  font-style: normal;
  margin-top: 2px;
}

.login-panel {
  width: 380px;
  flex-shrink: 0;
  background: #fff;
  border: 1px solid #e8e8e8;
  border-left: none;
  border-radius: 0 8px 8px 0;
  box-shadow: 0 8px 32px rgba(0,0,0,0.06);
  padding: 0 0 24px;
}
.login-panel-tabs {
  display: flex;
  border-bottom: 1px solid #f0f0f0;
}
.login-panel-tabs button {
  flex: 1;
  padding: 16px 0;
  border: none;
  background: #fafafa;
  font-size: 15px;
  color: #666;
  cursor: pointer;
  transition: all 0.15s;
  position: relative;
}
.login-panel-tabs button.active {
  background: #fff;
  color: var(--theme-primary, #e2231a);
  font-weight: 700;
}
.login-panel-tabs button.active::after {
  content: '';
  position: absolute;
  bottom: 0; left: 50%;
  transform: translateX(-50%);
  width: 48px; height: 2px;
  background: var(--theme-primary, #e2231a);
}

.login-form { padding: 24px 32px 0; }
.login-form-tip {
  font-size: 12px;
  color: #999;
  margin: 0 0 16px;
}
.login-field {
  display: flex;
  align-items: center;
  border: 1px solid #ddd;
  border-radius: 4px;
  margin-bottom: 16px;
  overflow: hidden;
  transition: border-color 0.15s;
}
.login-field:focus-within { border-color: var(--theme-primary, #e2231a); }
.login-field-prefix {
  padding: 0 12px;
  background: #fafafa;
  border-right: 1px solid #eee;
  color: #666;
  font-size: 14px;
  line-height: 44px;
  flex-shrink: 0;
}
.login-field input {
  flex: 1;
  border: none;
  outline: none;
  padding: 12px 14px;
  font-size: 14px;
  min-width: 0;
}
.login-field-code { padding-right: 0; }
.login-sms-btn {
  flex-shrink: 0;
  border: none;
  background: none;
  color: var(--theme-primary, #e2231a);
  font-size: 13px;
  padding: 0 14px;
  cursor: pointer;
  white-space: nowrap;
  border-left: 1px solid #eee;
  height: 44px;
}
.login-sms-btn:disabled { color: #bbb; cursor: not-allowed; }
.login-dev-hint {
  font-size: 12px;
  color: #f59e0b;
  margin: -8px 0 12px;
}
.login-submit-btn {
  width: 100%;
  height: 46px;
  border: none;
  border-radius: 4px;
  background: var(--theme-primary, #e2231a);
  color: #fff;
  font-size: 16px;
  font-weight: 700;
  letter-spacing: 4px;
  cursor: pointer;
  transition: background 0.15s;
}
.login-submit-btn:hover:not(:disabled) { background: var(--theme-primary-dark, #c81623); }
.login-submit-btn:disabled { opacity: 0.55; cursor: not-allowed; }

.login-wechat-form { text-align: center; padding-top: 32px; }
.login-wechat-icon { font-size: 48px; margin-bottom: 8px; }
.login-wechat-title { font-size: 18px; font-weight: 700; color: #333; margin: 0 0 8px; }
.login-wechat-desc { font-size: 13px; color: #888; margin: 0 0 24px; line-height: 1.6; }
.login-wechat-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  width: 100%;
  height: 46px;
  border: none;
  border-radius: 4px;
  background: #07c160;
  color: #fff;
  font-size: 15px;
  font-weight: 600;
  cursor: pointer;
  transition: background 0.15s;
}
.login-wechat-btn:hover:not(:disabled) { background: #06ad56; }
.login-wechat-btn:disabled { opacity: 0.55; cursor: not-allowed; }
.login-wechat-note { font-size: 12px; color: #999; margin-top: 12px; }

.login-agreement {
  display: flex;
  align-items: flex-start;
  gap: 6px;
  padding: 16px 32px 0;
  font-size: 12px;
  color: #888;
  cursor: pointer;
  line-height: 1.5;
}
.login-agreement input { margin-top: 3px; flex-shrink: 0; }
.login-agreement a { color: var(--theme-primary, #e2231a); text-decoration: none; }
.login-msg {
  margin: 12px 32px 0;
  font-size: 12px;
  padding: 8px 12px;
  border-radius: 4px;
}
.login-msg-error { color: #dc2626; background: #fef2f2; }
.login-msg-success { color: #059669; background: #ecfdf5; }

.login-footer {
  padding: 24px 0;
  text-align: center;
  font-size: 12px;
  color: #999;
  border-top: 1px solid #f0f0f0;
  background: #fafafa;
}
.login-footer p { margin: 0; }

@media (max-width: 768px) {
  .login-main-inner { flex-direction: column; min-height: auto; }
  .login-banner { border-radius: 8px 8px 0 0; padding: 32px 24px; }
  .login-panel {
    width: 100%;
    border-left: 1px solid #e8e8e8;
    border-radius: 0 0 8px 8px;
  }
  .login-brand-title { display: none; }
  .login-topbar-welcome { display: none; }
}

.ec-modal-overlay {
  position: fixed; inset: 0; background: rgba(0,0,0,.45);
  z-index: 1000; display: flex; align-items: center; justify-content: center; padding: 16px;
}
.ec-auth-modal, .ec-user-center {
  background: #fff; border-radius: 12px; width: 100%; max-width: 420px;
  box-shadow: 0 12px 40px rgba(0,0,0,.15); overflow: hidden;
}
.ec-user-center { max-width: 560px; max-height: 90vh; display: flex; flex-direction: column; }
.ec-auth-header {
  display: flex; justify-content: space-between; align-items: center;
  padding: 14px 16px; border-bottom: 1px solid var(--ec-border);
}
.ec-auth-header h3 { margin: 0; font-size: 16px; }
.ec-auth-header button { border: none; background: none; font-size: 22px; cursor: pointer; }
.ec-auth-tabs { display: flex; border-bottom: 1px solid var(--ec-border); }
.ec-auth-tabs button {
  flex: 1; padding: 10px; border: none; background: #fafafa; cursor: pointer; font-size: 13px;
}
.ec-auth-tabs button.active { background: #fff; color: var(--theme-primary); font-weight: 700; border-bottom: 2px solid var(--theme-primary); }
.ec-auth-body { padding: 16px; display: flex; flex-direction: column; gap: 10px; }
.ec-auth-input {
  width: 100%; padding: 10px 12px; border: 1px solid #ddd; border-radius: 8px; font-size: 14px;
}
.ec-auth-row { display: flex; gap: 8px; align-items: center; }
.ec-auth-sms-btn, .ec-auth-submit, .ec-auth-wechat-btn, .ec-auth-logout {
  padding: 10px 14px; border-radius: 8px; border: none; cursor: pointer; font-size: 13px;
}
.ec-auth-sms-btn { background: #f3f4f6; white-space: nowrap; }
.ec-auth-submit { background: var(--theme-primary); color: #fff; font-weight: 700; }
.ec-auth-wechat-btn { background: #07c160; color: #fff; font-weight: 700; }
.ec-auth-desc, .ec-auth-hint { font-size: 12px; color: #888; margin: 0; }
.ec-auth-error { color: #dc2626; font-size: 12px; padding: 0 16px 12px; margin: 0; }
.ec-auth-success { color: #059669; font-size: 12px; padding: 0 16px 12px; margin: 0; }
.ec-auth-sms-btn:disabled, .ec-auth-submit:disabled, .ec-auth-wechat-btn:disabled {
  opacity: 0.55; cursor: not-allowed;
}
.ec-user-profile { display: flex; gap: 12px; align-items: center; padding: 16px; border-bottom: 1px solid var(--ec-border); }
.ec-user-avatar {
  width: 48px; height: 48px; border-radius: 50%; background: #dbeafe; color: #1d4ed8;
  display: flex; align-items: center; justify-content: center; font-size: 20px; font-weight: 700;
}
.ec-user-name { font-size: 16px; font-weight: 700; }
.ec-user-meta { font-size: 12px; color: #666; }
.ec-auth-logout { margin-left: auto; background: #fee2e2; color: #b91c1c; }
.ec-user-tabs { display: flex; flex-wrap: wrap; gap: 6px; padding: 10px 12px; border-bottom: 1px solid var(--ec-border); }
.ec-user-tabs button {
  border: 1px solid #e5e7eb; background: #fff; border-radius: 999px; padding: 4px 10px; font-size: 12px; cursor: pointer;
}
.ec-user-tabs button.active { background: var(--theme-primary); color: #fff; border-color: var(--theme-primary); }
.ec-user-panel { padding: 12px 16px 16px; overflow-y: auto; flex: 1; min-height: 180px; }
.ec-user-list { list-style: none; margin: 0; padding: 0; }
.ec-user-list li {
  display: flex; justify-content: space-between; gap: 8px; padding: 10px 0;
  border-bottom: 1px solid #f3f4f6; font-size: 13px;
}
.ec-user-list em { font-style: normal; color: #888; white-space: nowrap; }
.ec-profile-form label { display: block; font-size: 12px; color: #666; margin-bottom: 10px; }
.ec-profile-form label input { margin-top: 4px; }

@media (max-width: 768px) {
  .ec-topbar-inner { height: auto; min-height: 30px; padding: 4px 0; }
  .ec-topbar-left { display: none; }
  .ec-topbar-right { width: 100%; justify-content: center; }
  .ec-header-inner { flex-wrap: wrap; gap: 12px; }
  .ec-header-search { order: 3; width: 100%; max-width: none; }
  .ec-header-actions { margin-left: auto; gap: 8px; }
  .ec-cart-link { padding: 6px 10px; font-size: 11px; }
  .ec-auth-modal, .ec-user-center { max-width: 100%; }
}