/* ==========================================================================
   极简留白风主题（Minimalist / Calm）

   设计原则：
     1. 白 / 米白 / 浅灰 三层中性底，只有一个品牌色（深墨绿）作点缀
     2. 去掉一切装饰：无渐变、无发光、无重投影、无彩色描边
     3. 大量留白：容器收窄、段落间距放大、卡片内边距加宽
     4. 排版主导：超大标题 + 细字重对比 + 紧字距，层级只靠字号与灰度
     5. 边界靠 1px 发丝线，不用阴影堆叠

   加载顺序：app.css → theme.css → theme-minimal.css
   仅在后台「系统设置 → 界面风格」设为 minimal 时由 layout.ejs 引入。
   ========================================================================== */

:root {
  /* 中性底 */
  --m-bg: #ffffff;
  --m-bg-soft: #faf9f6;   /* 米白 */
  --m-bg-gray: #f4f3f0;   /* 浅灰 */

  /* 文字灰阶 */
  --m-ink: #17161a;
  --m-ink-2: #6c6a63;
  --m-ink-3: #a6a49b;

  /* 发丝线 */
  --m-line: #eceae4;
  --m-line-2: #dcdad2;

  /* 唯一品牌色 */
  --m-brand: #2f5d50;
  --m-brand-soft: rgba(47, 93, 80, 0.08);

  /* 圆角 */
  --m-r: 10px;
  --m-r-sm: 8px;
  --m-r-lg: 14px;
  --m-r-pill: 999px;

  /* 阴影：只留极轻的一层 */
  --m-shadow: 0 1px 2px rgba(23, 22, 26, 0.04);
  --m-shadow-hover: 0 14px 30px -20px rgba(23, 22, 26, 0.3);

  --m-ease: cubic-bezier(0.22, 0.61, 0.36, 1);
}

/* ---------- 全局 ---------- */
html {
  background: var(--m-bg);
  color-scheme: light;
}

body {
  background: var(--m-bg) !important;
  color: var(--m-ink);
  font-family: -apple-system, BlinkMacSystemFont, 'SF Pro Display', 'Segoe UI',
    'PingFang SC', 'Hiragino Sans GB', 'Microsoft YaHei', 'Helvetica Neue', Arial, sans-serif;
  font-size: 15px;
  line-height: 1.65;
  letter-spacing: 0;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  text-rendering: optimizeLegibility;
}

a {
  color: var(--m-ink);
  transition: color 0.22s var(--m-ease);
}

a:hover {
  color: var(--m-brand);
}

::selection {
  background: var(--m-brand-soft);
  color: var(--m-ink);
}

:focus-visible {
  outline: 2px solid var(--m-brand);
  outline-offset: 2px;
}

* {
  scrollbar-width: thin;
  scrollbar-color: var(--m-line-2) transparent;
}

::-webkit-scrollbar {
  width: 10px;
  height: 10px;
}

::-webkit-scrollbar-track {
  background: transparent;
}

::-webkit-scrollbar-thumb {
  background: var(--m-line-2);
  border-radius: var(--m-r-pill);
  border: 2px solid var(--m-bg);
}

::-webkit-scrollbar-thumb:hover {
  background: #c4c1b6;
}

/* 页面淡入 */
main {
  animation: m-fade-in 0.5s var(--m-ease) both;
}

@keyframes m-fade-in {
  from { opacity: 0; transform: translateY(6px); }
  to { opacity: 1; transform: none; }
}

/* ---------- 容器：收窄 + 加宽留白 ---------- */
.container {
  max-width: 1200px;
  padding-left: 24px;
  padding-right: 24px;
}

/* ---------- 顶部导航 ---------- */
.header-navbar {
  background: rgba(255, 255, 255, 0.86) !important;
  -webkit-backdrop-filter: saturate(180%) blur(20px);
  backdrop-filter: saturate(180%) blur(20px);
  border-bottom: 1px solid var(--m-line) !important;
  box-shadow: none !important;
  transition: border-color 0.3s var(--m-ease), background 0.3s var(--m-ease);
}

.header-navbar.is-scrolled {
  border-bottom-color: var(--m-line-2) !important;
  background: rgba(255, 255, 255, 0.94) !important;
}

.header-flex {
  height: 76px;
}

.topnav-logo img {
  height: 26px;
  width: auto;
}

.logo-title {
  color: var(--m-ink) !important;
  font-size: 17px;
  font-weight: 700;
  letter-spacing: -0.3px;
}

/* 去掉品牌名下面的渐变装饰条 */
.logo-title::after {
  display: none !important;
  background: none !important;
}

/* 头部按钮一律降级成文字按钮 */
.header-actions .btn,
.header-flex .btn {
  background: transparent !important;
  border: 1px solid transparent !important;
  box-shadow: none !important;
  color: var(--m-ink-2) !important;
  font-weight: 500;
  font-size: 13.5px;
  padding: 8px 12px;
  border-radius: var(--m-r-pill);
  transition: color 0.22s var(--m-ease), background 0.22s var(--m-ease);
}

.header-actions .btn:hover,
.header-flex .btn:hover {
  color: var(--m-ink) !important;
  background: var(--m-bg-gray) !important;
  transform: none !important;
}

/* 唯一的实心 CTA：登录 / 我的 */
.header-actions .btn-primary {
  background: var(--m-ink) !important;
  color: #fff !important;
  padding: 8px 18px;
}

.header-actions .btn-primary:hover {
  background: var(--m-brand) !important;
  color: #fff !important;
}

.header-cart-btn {
  position: relative;
}

.cart-count-badge {
  background: var(--m-brand) !important;
  color: #fff !important;
  border: none !important;
  min-width: 17px;
  height: 17px;
  line-height: 17px;
  font-size: 10.5px;
  font-weight: 600;
  padding: 0 4px;
  border-radius: var(--m-r-pill);
  transition: transform 0.3s var(--m-ease);
}

.cart-count-badge.pop {
  animation: m-pop 0.45s var(--m-ease);
}

@keyframes m-pop {
  0% { transform: scale(1); }
  40% { transform: scale(1.45); }
  100% { transform: scale(1); }
}

/* ---------- 分类胶囊 → 纯文字页签 ---------- */
.nav-list {
  background: transparent !important;
  border: none !important;
  border-bottom: 1px solid var(--m-line) !important;
  border-radius: 0 !important;
  padding: 0 !important;
  gap: 26px;
  box-shadow: none !important;
  margin-top: 4px;
}

.tab-link {
  background: transparent !important;
  border: none !important;
  border-radius: 0 !important;
  padding: 14px 0 !important;
  color: var(--m-ink-3) !important;
  font-size: 14px;
  font-weight: 500;
  box-shadow: none !important;
  transition: color 0.22s var(--m-ease), box-shadow 0.22s var(--m-ease);
}

.tab-link:hover {
  color: var(--m-ink) !important;
  background: transparent !important;
}

.tab-link.active {
  background: transparent !important;
  color: var(--m-ink) !important;
  font-weight: 600;
  box-shadow: inset 0 -2px 0 0 var(--m-ink) !important;
}

.tab-link .tab-title {
  letter-spacing: 0;
}

/* ---------- 搜索 ---------- */
.search-wrap {
  margin: 30px 0 8px;
}

.search-input {
  height: 48px;
  background: var(--m-bg) !important;
  border: 1px solid var(--m-line-2) !important;
  border-radius: var(--m-r) !important;
  padding: 0 46px 0 18px !important;
  font-size: 14.5px;
  color: var(--m-ink);
  box-shadow: none !important;
  transition: border-color 0.22s var(--m-ease), box-shadow 0.22s var(--m-ease);
}

.search-input::placeholder {
  color: var(--m-ink-3);
}

.search-input:hover {
  border-color: var(--m-ink-3) !important;
}

.search-input:focus {
  border-color: var(--m-ink) !important;
  box-shadow: 0 0 0 3px rgba(23, 22, 26, 0.06) !important;
  outline: none;
}

.search-icon {
  color: var(--m-ink-3);
  font-size: 14px;
}

/* ---------- 公告 ---------- */
.notice-card {
  background: var(--m-bg-soft) !important;
  border: 1px solid var(--m-line) !important;
  border-radius: var(--m-r-lg) !important;
  color: var(--m-ink-2) !important;
  font-size: 13px;
  line-height: 1.8;
  padding: 16px 20px !important;
  box-shadow: none !important;
}

.notice-card::before {
  display: none !important;
  content: none !important;
}

/* ---------- 板块 ---------- */
.category-section {
  margin-top: 46px;
  background: transparent !important;
  border: none !important;
  border-radius: 0 !important;
  box-shadow: none !important;
  overflow: visible !important;
}

.category-header {
  background: transparent !important;
  border: none !important;
  border-bottom: 1px solid var(--m-line) !important;
  border-radius: 0 !important;
  padding: 0 0 14px !important;
  margin-bottom: 0 !important;
  cursor: pointer;
}

.category-header:hover {
  background: transparent !important;
}

.category-title {
  color: var(--m-ink) !important;
  font-size: 21px;
  font-weight: 700;
  letter-spacing: -0.5px;
  margin: 0;
}

.category-title::before {
  display: none !important;
  content: none !important;
}

.category-toggle-icon {
  color: var(--m-ink-3) !important;
  font-size: 12px;
  transition: transform 0.3s var(--m-ease);
}

.category-content {
  padding: 26px 0 0 !important;
}

/* 板块公告：去掉橙黄告警色，改成中性提示条 */
.cat-notice {
  background: var(--m-bg-soft) !important;
  border: 1px solid var(--m-line) !important;
  border-left: 2px solid var(--m-brand) !important;
  border-radius: var(--m-r-sm) !important;
  padding: 14px 18px !important;
  margin-bottom: 22px !important;
  box-shadow: none !important;
}

.cat-notice-icon {
  filter: grayscale(1);
  opacity: 0.55;
}

.cat-notice-text {
  color: var(--m-ink-2) !important;
  font-size: 12.5px !important;
  line-height: 1.8 !important;
}

.cat-notice-text b {
  color: var(--m-ink) !important;
  font-weight: 600;
}

.cat-notice-page {
  margin-bottom: 24px !important;
}

/* ---------- 商品网格 ---------- */
.hyper-wrapper {
  gap: 20px !important;
}

.home-card {
  background: var(--m-bg) !important;
  border: 1px solid var(--m-line) !important;
  border-radius: var(--m-r-lg) !important;
  box-shadow: none !important;
  padding: 0 !important;
  overflow: hidden;
  transition: border-color 0.3s var(--m-ease), transform 0.3s var(--m-ease),
    box-shadow 0.3s var(--m-ease);
}

.home-card:hover {
  border-color: var(--m-line-2) !important;
  transform: translateY(-3px);
  box-shadow: var(--m-shadow-hover) !important;
}

/* 商品图为主角 */
.home-img-wrap {
  background: var(--m-bg-soft) !important;
  border: none !important;
  border-radius: var(--m-r) !important;
  padding: 14px;
  width: 76px !important;
  height: 76px !important;
  flex: 0 0 76px;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
}

.home-img {
  width: 100%;
  height: 100%;
  object-fit: contain !important;
  opacity: 0;
  transition: transform 0.6s var(--m-ease), opacity 0.5s var(--m-ease);
}

.home-img.is-loaded {
  opacity: 1;
}

.home-card:hover .home-img {
  transform: scale(1.05);
}

.home-card .flex {
  padding: 18px 18px 20px !important;
}

.name {
  font-size: 14px;
  line-height: 1.55;
  font-weight: 600;
  letter-spacing: -0.1px;
}

.name a {
  color: var(--m-ink) !important;
}

.home-card:hover .name a {
  color: var(--m-ink) !important;
}

/* 库存：去掉徽章底色，退成灰字 */
.stock-badge {
  background: transparent !important;
  border: none !important;
  color: var(--m-ink-3) !important;
  font-size: 11.5px;
  font-weight: 400;
  padding: 0 !important;
  border-radius: 0 !important;
}

.stock-badge.out {
  color: #a8544a !important;
  background: transparent !important;
}

/* 价格 */
.price-label {
  color: var(--m-ink-3) !important;
  font-size: 11.5px;
  letter-spacing: 0.2px;
}

.price-value {
  color: var(--m-ink) !important;
  font-size: 20px;
  font-weight: 700;
  letter-spacing: -0.6px;
}

.price-wholesale-card {
  background: transparent !important;
  border: none !important;
  padding: 0 !important;
}

.wholesale-item {
  background: var(--m-bg-gray) !important;
  border: none !important;
  border-radius: 5px !important;
  color: var(--m-ink-2) !important;
  font-size: 11px;
  padding: 2px 7px !important;
}

/* 推荐角标：去掉缎带，改成一枚小圆标 */
.ribbon-box {
  overflow: hidden;
}

.ribbon-two,
.ribbon-two-success {
  background: none !important;
  border: none !important;
  box-shadow: none !important;
  width: auto !important;
  height: auto !important;
  top: 12px !important;
  left: 12px !important;
  right: auto !important;
  position: absolute;
  z-index: 2;
}

.ribbon-two span,
.ribbon-two-success span {
  background: var(--m-brand) !important;
  color: #fff !important;
  font-size: 10px !important;
  font-weight: 600;
  letter-spacing: 0.4px;
  padding: 3px 9px !important;
  border-radius: var(--m-r-pill) !important;
  box-shadow: none !important;
  display: inline-block;
}

/* ---------- 按钮系统 ---------- */
.btn {
  border-radius: var(--m-r-pill) !important;
  font-weight: 600;
  font-size: 13.5px;
  letter-spacing: 0.1px;
  border: 1px solid transparent;
  box-shadow: none !important;
  transition: background 0.22s var(--m-ease), color 0.22s var(--m-ease),
    border-color 0.22s var(--m-ease), transform 0.22s var(--m-ease);
}

.btn:hover {
  transform: translateY(-1px);
}

.btn:active {
  transform: translateY(0) scale(0.985);
}

.btn-primary,
.btn-danger {
  background: var(--m-ink) !important;
  color: #fff !important;
  border-color: var(--m-ink) !important;
}

.btn-primary:hover,
.btn-danger:hover {
  background: var(--m-brand) !important;
  border-color: var(--m-brand) !important;
  color: #fff !important;
  filter: none !important;
}

.btn-cart {
  background: transparent !important;
  border: 1px solid var(--m-line-2) !important;
  color: var(--m-ink-2) !important;
}

.btn-cart:hover {
  border-color: var(--m-ink) !important;
  color: var(--m-ink) !important;
  background: transparent !important;
}

.btn-outline {
  background: transparent !important;
  border: 1px solid var(--m-line-2) !important;
  color: var(--m-ink-2) !important;
}

.btn-outline:hover {
  border-color: var(--m-ink) !important;
  color: var(--m-ink) !important;
  background: transparent !important;
}

.btn-ghost {
  background: var(--m-bg-gray) !important;
  border: 1px solid transparent !important;
  color: var(--m-ink-3) !important;
}

.btn-ghost:hover {
  background: var(--m-bg-gray) !important;
  color: var(--m-ink-3) !important;
}

/* 加购成功：小弹跳 + 对勾 */
.btn.is-added {
  animation: m-bounce 0.5s var(--m-ease);
  background: var(--m-brand) !important;
  border-color: var(--m-brand) !important;
  color: #fff !important;
}

@keyframes m-bounce {
  0% { transform: scale(1); }
  30% { transform: scale(0.92); }
  60% { transform: scale(1.08); }
  100% { transform: scale(1); }
}

.goods-actions .btn {
  font-size: 12.5px;
  padding: 8px 15px !important;
}

.goods-add-icon,
.goods-actions-mobile .btn-danger {
  background: var(--m-ink) !important;
  border-color: var(--m-ink) !important;
  color: #fff !important;
}

/* ---------- 卡片 ---------- */
.card {
  background: var(--m-bg) !important;
  border: 1px solid var(--m-line) !important;
  border-radius: var(--m-r-lg) !important;
  box-shadow: none !important;
}

.card-body {
  padding: 30px !important;
}

/* ---------- 页面标题 ---------- */
.page-title-box {
  margin: 40px 0 22px;
}

.page-title {
  color: var(--m-ink) !important;
  font-size: 28px;
  font-weight: 700;
  letter-spacing: -0.9px;
  line-height: 1.3;
  margin: 0;
}

/* ---------- 购买页 ---------- */
.buy-grid {
  gap: 32px !important;
}

.buy-form-title {
  color: var(--m-ink) !important;
  font-size: 21px;
  font-weight: 700;
  letter-spacing: -0.5px;
  line-height: 1.4;
  margin: 0 0 4px;
}

.badge {
  background: var(--m-bg-gray) !important;
  border: none !important;
  border-radius: var(--m-r-pill) !important;
  color: var(--m-ink-2) !important;
  font-size: 11.5px;
  font-weight: 500;
  padding: 4px 11px !important;
  box-shadow: none !important;
}

.badge-warn {
  background: #f7f3ea !important;
  color: #8a6a2f !important;
}

.badge-danger {
  background: #f9efed !important;
  color: #a8544a !important;
}

.badge-ok {
  background: var(--m-brand-soft) !important;
  color: var(--m-brand) !important;
}

.buy-price {
  color: var(--m-ink) !important;
  font-size: 34px;
  font-weight: 700;
  letter-spacing: -1.2px;
  line-height: 1.2;
}

.buy-title {
  color: var(--m-ink-3) !important;
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.6px;
  margin-bottom: 9px;
}

.form-group {
  margin-bottom: 22px;
}

.form-control {
  height: 46px;
  background: var(--m-bg) !important;
  border: 1px solid var(--m-line-2) !important;
  border-radius: var(--m-r) !important;
  color: var(--m-ink) !important;
  font-size: 14.5px;
  padding: 0 15px;
  box-shadow: none !important;
  transition: border-color 0.22s var(--m-ease), box-shadow 0.22s var(--m-ease);
}

.form-control::placeholder,
textarea::placeholder {
  color: var(--m-ink-3);
}

.form-control:hover {
  border-color: var(--m-ink-3) !important;
}

.form-control:focus {
  border-color: var(--m-ink) !important;
  box-shadow: 0 0 0 3px rgba(23, 22, 26, 0.06) !important;
  outline: none;
}

.form-group label {
  color: var(--m-ink-2) !important;
  font-size: 12.5px;
  font-weight: 500;
}

/* 数量步进器 */
.touchspin {
  border: 1px solid var(--m-line-2) !important;
  border-radius: var(--m-r) !important;
  background: var(--m-bg) !important;
  overflow: hidden;
}

.touchspin button {
  background: var(--m-bg) !important;
  border: none !important;
  color: var(--m-ink-2) !important;
  width: 44px;
  font-size: 16px;
  transition: background 0.2s var(--m-ease), color 0.2s var(--m-ease);
}

.touchspin button:hover {
  background: var(--m-bg-gray) !important;
  color: var(--m-ink) !important;
  filter: none !important;
}

.touchspin input {
  border: none !important;
  background: transparent !important;
  color: var(--m-ink) !important;
  font-size: 15px;
  font-weight: 600;
  text-align: center;
}

/* 支付方式 */
.pay-grid {
  gap: 10px !important;
}

.pay-type {
  background: var(--m-bg) !important;
  border: 1px solid var(--m-line) !important;
  border-radius: var(--m-r) !important;
  color: var(--m-ink-2) !important;
  padding: 14px 16px !important;
  font-size: 13.5px;
  box-shadow: none !important;
  transition: border-color 0.22s var(--m-ease), background 0.22s var(--m-ease);
}

.pay-type:hover {
  border-color: var(--m-line-2) !important;
  background: var(--m-bg-soft) !important;
}

.pay-type.active {
  border-color: var(--m-ink) !important;
  background: var(--m-bg) !important;
  box-shadow: inset 0 0 0 1px var(--m-ink) !important;
  color: var(--m-ink) !important;
}

.pay-type.active::after {
  color: var(--m-brand) !important;
  background: transparent !important;
}

.pay-type .rate {
  color: var(--m-ink-3) !important;
  font-size: 11px;
}

.pay-type.active .rate {
  color: var(--m-ink-2) !important;
}

/* 费用明细 */
.fee-box {
  background: var(--m-bg-soft) !important;
  border: none !important;
  border-radius: var(--m-r) !important;
  padding: 18px 20px !important;
}

.fee-row {
  color: var(--m-ink-2) !important;
  font-size: 13px;
}

.fee-row b {
  color: var(--m-ink) !important;
  font-weight: 600;
}

.fee-row.fee-total {
  border-top: 1px solid var(--m-line) !important;
}

.fee-row.fee-total b {
  color: var(--m-ink) !important;
  font-size: 21px;
  font-weight: 700;
  letter-spacing: -0.5px;
}

.buy-actions .btn {
  height: 48px;
  padding: 0 24px !important;
  font-size: 14.5px;
  border-radius: var(--m-r-pill) !important;
}

/* 右栏 */
.side-title {
  color: var(--m-ink) !important;
  font-size: 14.5px;
  font-weight: 700;
  letter-spacing: -0.2px;
  margin: 0 0 14px;
}

.side-title::before {
  display: none !important;
  content: none !important;
}

.product-desc {
  color: var(--m-ink-2) !important;
  font-size: 13px;
  line-height: 2;
}

.side-text {
  color: var(--m-ink-2) !important;
  font-size: 12.5px;
  line-height: 1.95;
}

/* 右栏三个按钮：统一成墨色胶囊（覆盖模板内联渐变） */
.side-link {
  background: var(--m-ink) !important;
  color: #fff !important;
  border-radius: var(--m-r-pill) !important;
  padding: 13px 18px !important;
  font-size: 13.5px;
  font-weight: 600;
  text-align: center;
  display: block;
  box-shadow: none !important;
  transition: background 0.22s var(--m-ease), transform 0.22s var(--m-ease);
}

.side-link:hover {
  background: var(--m-brand) !important;
  color: #fff !important;
  transform: translateY(-1px);
  filter: none !important;
}

/* ---------- 表格 ---------- */
.table-wrap {
  border: 1px solid var(--m-line) !important;
  border-radius: var(--m-r-lg) !important;
  background: var(--m-bg) !important;
  padding: 6px 20px !important;
  overflow-x: auto;
}

.table {
  border-collapse: collapse !important;
}

.table th {
  background: transparent !important;
  border: none !important;
  border-bottom: 1px solid var(--m-line) !important;
  color: var(--m-ink-3) !important;
  font-size: 11.5px;
  font-weight: 600;
  letter-spacing: 0.5px;
  padding: 14px 8px !important;
  text-transform: none;
}

.table td {
  border: none !important;
  border-bottom: 1px solid var(--m-line) !important;
  color: var(--m-ink) !important;
  font-size: 13.5px;
  padding: 16px 8px !important;
}

.table tbody tr {
  background: transparent !important;
  transition: background 0.2s var(--m-ease);
}

.table tbody tr:hover {
  background: var(--m-bg-soft) !important;
}

.table tbody tr:last-child td {
  border-bottom: none !important;
}

/* ---------- 支付页 ---------- */
.pay-wrap {
  max-width: 560px;
  margin: 0 auto;
}

.pay-amount {
  background: var(--m-bg-soft) !important;
  border: 1px solid var(--m-line) !important;
  border-radius: var(--m-r-lg) !important;
  padding: 28px !important;
  text-align: center;
  box-shadow: none !important;
}

.pay-amount-label {
  color: var(--m-ink-3) !important;
  font-size: 12px;
  letter-spacing: 0.6px;
}

.pay-amount-num {
  color: var(--m-ink) !important;
  font-size: 40px;
  font-weight: 700;
  letter-spacing: -1.5px;
}

.pay-amount-sub {
  color: var(--m-ink-3) !important;
  font-size: 12px;
}

.pay-tip {
  color: var(--m-ink-2) !important;
  font-size: 13px;
  line-height: 1.85;
}

/* USDT 区块：去掉渐变与彩边 */
.usdt-box {
  background: var(--m-bg-soft) !important;
  border: 1px solid var(--m-line) !important;
  border-radius: var(--m-r-lg) !important;
  box-shadow: none !important;
}

.usdt-badge {
  background: var(--m-ink) !important;
  color: #fff !important;
  border-radius: var(--m-r-pill) !important;
  font-size: 11px;
  font-weight: 600;
  padding: 3px 10px !important;
}

.usdt-net {
  background: var(--m-bg-gray) !important;
  border: none !important;
  color: var(--m-ink-2) !important;
  border-radius: var(--m-r-pill) !important;
}

.usdt-qr,
.usdt-qr-fallback {
  background: #fff !important;
  border: 1px solid var(--m-line) !important;
  border-radius: var(--m-r) !important;
  box-shadow: none !important;
}

.usdt-hint,
.usdt-label {
  color: var(--m-ink-3) !important;
  font-size: 11.5px;
}

.usdt-amount {
  color: var(--m-ink) !important;
  font-size: 26px;
  font-weight: 700;
  letter-spacing: -0.8px;
  background: transparent !important;
}

.usdt-value-row code {
  background: var(--m-bg-gray) !important;
  border: none !important;
  border-radius: 6px !important;
  color: var(--m-ink) !important;
  font-size: 12.5px;
}

.copy-btn {
  background: transparent !important;
  border: 1px solid var(--m-line-2) !important;
  border-radius: var(--m-r-pill) !important;
  color: var(--m-ink-2) !important;
  font-size: 12px;
  padding: 5px 13px !important;
  transition: border-color 0.2s var(--m-ease), color 0.2s var(--m-ease);
}

.copy-btn:hover {
  border-color: var(--m-ink) !important;
  color: var(--m-ink) !important;
}

.usdt-warn {
  background: #f7f3ea !important;
  border: none !important;
  color: #8a6a2f !important;
  border-radius: var(--m-r-sm) !important;
  font-size: 12.5px;
}

.usdt-status {
  color: var(--m-ink-2) !important;
  font-size: 12.5px;
}

.usdt-status.ok {
  color: var(--m-brand) !important;
}

.usdt-status.warn {
  color: #8a6a2f !important;
}

.usdt-dot {
  background: currentColor !important;
}

.usdt-manual summary {
  color: var(--m-ink-2) !important;
  font-size: 12.5px;
}

.usdt-txid-input {
  border: 1px solid var(--m-line-2) !important;
  border-radius: var(--m-r-sm) !important;
  background: #fff !important;
}

/* ---------- 订单页 ---------- */
.order-head {
  border-bottom: 1px solid var(--m-line) !important;
  padding-bottom: 18px;
  margin-bottom: 20px;
}

.order-no {
  color: var(--m-ink) !important;
  font-size: 15px;
  font-weight: 600;
  letter-spacing: 0.2px;
}

.order-time {
  color: var(--m-ink-3) !important;
  font-size: 12px;
}

.kv {
  color: var(--m-ink-2);
  font-size: 13.5px;
  line-height: 1.9;
}

.kv span {
  color: var(--m-ink-3) !important;
}

.kv b {
  color: var(--m-ink) !important;
  font-weight: 600;
}

.delivered-box {
  background: var(--m-bg-soft) !important;
  border: 1px solid var(--m-line) !important;
  border-radius: var(--m-r) !important;
  color: var(--m-ink) !important;
  font-size: 13px;
  line-height: 1.9;
}

.status {
  border-radius: var(--m-r-pill) !important;
  font-size: 11.5px;
  font-weight: 600;
  padding: 3px 11px !important;
  border: none !important;
}

.status-0 { background: var(--m-bg-gray) !important; color: var(--m-ink-2) !important; }
.status-1 { background: #f7f3ea !important; color: #8a6a2f !important; }
.status-2 { background: var(--m-brand-soft) !important; color: var(--m-brand) !important; }
.status-3 { background: #f9efed !important; color: #a8544a !important; }
.status-4 { background: var(--m-bg-gray) !important; color: var(--m-ink-3) !important; }

/* ---------- 购物车抽屉 ---------- */
.cart-overlay {
  background: rgba(23, 22, 26, 0.3) !important;
  -webkit-backdrop-filter: blur(2px);
  backdrop-filter: blur(2px);
}

.cart-drawer {
  background: var(--m-bg) !important;
  box-shadow: -20px 0 60px -30px rgba(23, 22, 26, 0.35) !important;
}

.cart-head {
  border-bottom: 1px solid var(--m-line) !important;
  padding: 22px 24px !important;
}

.cart-head h3 {
  color: var(--m-ink) !important;
  font-size: 17px;
  font-weight: 700;
  letter-spacing: -0.3px;
  margin: 0;
}

.cart-close {
  background: transparent !important;
  border: none !important;
  color: var(--m-ink-3) !important;
  font-size: 15px;
  transition: color 0.2s var(--m-ease);
}

.cart-close:hover {
  color: var(--m-ink) !important;
}

.cart-body {
  padding: 8px 24px !important;
}

.cart-item {
  border-bottom: 1px solid var(--m-line) !important;
  padding: 18px 0 !important;
}

.cart-item img {
  width: 60px;
  height: 60px;
  object-fit: contain !important;
  background: var(--m-bg-soft);
  border-radius: var(--m-r-sm) !important;
  border: none !important;
  padding: 6px;
}

.ci-name {
  color: var(--m-ink) !important;
  font-size: 13px;
  font-weight: 600;
  line-height: 1.5;
}

.ci-price {
  color: var(--m-ink-3) !important;
  font-size: 12px;
}

.ci-sum {
  color: var(--m-ink) !important;
  font-size: 13px;
  font-weight: 600;
}

.ci-qty button {
  background: transparent !important;
  border: 1px solid var(--m-line-2) !important;
  border-radius: 6px !important;
  color: var(--m-ink-2) !important;
  transition: border-color 0.2s var(--m-ease), color 0.2s var(--m-ease);
}

.ci-qty button:hover {
  border-color: var(--m-ink) !important;
  color: var(--m-ink) !important;
}

.ci-del {
  background: transparent !important;
  border: none !important;
  color: var(--m-ink-3) !important;
  font-size: 11.5px;
}

.ci-del:hover {
  color: #a8544a !important;
}

.cart-foot {
  border-top: 1px solid var(--m-line) !important;
  padding: 20px 24px 24px !important;
  background: var(--m-bg) !important;
}

.cart-total span {
  color: var(--m-ink-3) !important;
  font-size: 12.5px;
}

.cart-total b {
  color: var(--m-ink) !important;
  font-size: 22px;
  font-weight: 700;
  letter-spacing: -0.7px;
}

/* ---------- 结算 ---------- */
.checkout-item {
  border-bottom: 1px solid var(--m-line) !important;
  padding: 16px 0 !important;
}

.checkout-list {
  border: none !important;
}

/* ---------- 登录 / 注册 ---------- */
.auth-wrap {
  background: transparent !important;
  padding: 72px 0 !important;
}

.auth-card {
  background: var(--m-bg) !important;
  border: 1px solid var(--m-line) !important;
  border-radius: var(--m-r-lg) !important;
  box-shadow: none !important;
  padding: 40px 36px !important;
  max-width: 420px;
  margin: 0 auto;
}

.auth-title {
  color: var(--m-ink) !important;
  font-size: 24px;
  font-weight: 700;
  letter-spacing: -0.6px;
  margin-bottom: 6px;
}

.auth-foot {
  color: var(--m-ink-3) !important;
  font-size: 12.5px;
  border-top: 1px solid var(--m-line) !important;
  padding-top: 18px;
  margin-top: 24px;
}

.auth-alt a {
  color: var(--m-brand) !important;
  font-weight: 600;
}

/* ---------- 提示条 ---------- */
.alert {
  border-radius: var(--m-r) !important;
  border: 1px solid var(--m-line) !important;
  background: var(--m-bg-soft) !important;
  color: var(--m-ink-2) !important;
  font-size: 13px;
  line-height: 1.8;
  padding: 14px 18px !important;
  box-shadow: none !important;
}

.alert-ok {
  border-color: rgba(47, 93, 80, 0.22) !important;
  background: var(--m-brand-soft) !important;
  color: var(--m-brand) !important;
}

.alert-danger {
  border-color: rgba(168, 84, 74, 0.22) !important;
  background: #f9efed !important;
  color: #a8544a !important;
}

.alert-warn {
  border-color: rgba(138, 106, 47, 0.22) !important;
  background: #f7f3ea !important;
  color: #8a6a2f !important;
}

/* ---------- 帮助 / 教程 ---------- */
.help-body h3 {
  color: var(--m-ink) !important;
  font-size: 16px;
  font-weight: 700;
  letter-spacing: -0.2px;
  margin: 32px 0 12px;
}

.help-body h3::before {
  display: none !important;
  content: none !important;
}

.help-body b {
  color: var(--m-ink) !important;
  font-weight: 600;
}

.help-body code {
  background: var(--m-bg-gray) !important;
  border: none !important;
  border-radius: 5px !important;
  color: var(--m-ink) !important;
  font-size: 12.5px;
  padding: 2px 6px !important;
}

.help-body {
  color: var(--m-ink-2);
  font-size: 14px;
  line-height: 2;
}

/* ---------- 404 ---------- */
.error-card {
  background: transparent !important;
  border: none !important;
  box-shadow: none !important;
  text-align: center;
  padding: 80px 20px !important;
}

.error-code {
  color: var(--m-ink) !important;
  font-size: 72px;
  font-weight: 700;
  letter-spacing: -3px;
  line-height: 1;
}

.error-msg {
  color: var(--m-ink-3) !important;
  font-size: 14px;
}

/* ---------- 页脚 ---------- */
.site-footer {
  background: transparent !important;
  border-top: 1px solid var(--m-line) !important;
  color: var(--m-ink-3) !important;
  font-size: 12.5px;
  padding: 56px 0 48px !important;
  margin-top: 72px;
  text-align: center;
  box-shadow: none !important;
}

.site-footer a,
.footer-links a {
  color: var(--m-ink-2) !important;
  font-size: 12.5px;
  transition: color 0.22s var(--m-ease);
}

.site-footer a:hover,
.footer-links a:hover {
  color: var(--m-ink) !important;
}

.footer-links {
  gap: 24px !important;
  margin-bottom: 18px !important;
}

/* ---------- 空状态 ---------- */
.empty {
  color: var(--m-ink-3) !important;
  font-size: 13.5px;
  padding: 60px 20px;
  text-align: center;
}

.empty .big {
  opacity: 0.35;
  filter: grayscale(1);
}

/* ---------- 悬浮客服 ---------- */
.cs-float {
  background: var(--m-ink) !important;
  color: #fff !important;
  border-radius: var(--m-r-pill) !important;
  box-shadow: 0 10px 30px -12px rgba(23, 22, 26, 0.45) !important;
  transition: background 0.22s var(--m-ease), transform 0.22s var(--m-ease);
}

.cs-float:hover {
  background: var(--m-brand) !important;
  color: #fff !important;
  transform: translateY(-2px) !important;
  filter: none !important;
}

.cs-float-ico {
  filter: grayscale(1) brightness(2);
}

.cs-float-txt {
  font-size: 12.5px;
  font-weight: 600;
}

/* ---------- 移动端快捷栏 ---------- */
.mobile-quickbar {
  background: rgba(255, 255, 255, 0.96) !important;
  -webkit-backdrop-filter: blur(18px);
  backdrop-filter: blur(18px);
  border-top: 1px solid var(--m-line) !important;
  box-shadow: none !important;
}

.mobile-quickbar a {
  color: var(--m-ink-3) !important;
  font-size: 10.5px;
  transition: color 0.22s var(--m-ease);
}

.mobile-quickbar a.active,
.mobile-quickbar a:hover {
  color: var(--m-ink) !important;
}

.mobile-quickbar .icon {
  filter: grayscale(1);
  opacity: 0.75;
}

.mobile-cart-float {
  background: var(--m-ink) !important;
  color: #fff !important;
  box-shadow: 0 10px 26px -12px rgba(23, 22, 26, 0.5) !important;
}

/* ---------- Toast ---------- */
.toast {
  background: var(--m-ink) !important;
  color: #fff !important;
  border-radius: var(--m-r-pill) !important;
  font-size: 13px;
  font-weight: 500;
  padding: 12px 22px !important;
  box-shadow: 0 16px 40px -18px rgba(23, 22, 26, 0.55) !important;
  border: none !important;
}

.toast.ok,
.toast.warn {
  background: var(--m-ink) !important;
  color: #fff !important;
}

/* ---------- USDT 教程页（guide-*）---------- */
.guide-hero {
  background: var(--m-bg-soft) !important;
  border: 1px solid var(--m-line) !important;
  border-radius: var(--m-r-lg) !important;
  box-shadow: none !important;
}

.guide-hero h1 {
  color: var(--m-ink) !important;
  letter-spacing: -0.9px;
}

.guide-hero p {
  color: var(--m-ink-2) !important;
}

.guide-hero-ico {
  filter: grayscale(1);
  opacity: 0.7;
}

.guide-badge {
  background: var(--m-bg) !important;
  border: 1px solid var(--m-line) !important;
  color: var(--m-ink-2) !important;
  border-radius: var(--m-r-pill) !important;
  box-shadow: none !important;
}

.guide-addr {
  background: var(--m-bg) !important;
  border: 1px solid var(--m-line) !important;
  border-radius: var(--m-r-lg) !important;
  box-shadow: none !important;
}

.guide-addr-title,
.guide-addr-val {
  color: var(--m-ink) !important;
}

.guide-net {
  background: var(--m-ink) !important;
  color: #fff !important;
  border-radius: var(--m-r-pill) !important;
}

.guide-addr-meta {
  color: var(--m-ink-3) !important;
}

.guide-addr-meta b {
  color: var(--m-ink) !important;
}

.guide-h2 {
  color: var(--m-ink) !important;
  letter-spacing: -0.4px;
}

.guide-h2::before {
  background: var(--m-ink) !important;
  border-radius: var(--m-r-pill);
}

.guide-point {
  background: var(--m-bg) !important;
  border: 1px solid var(--m-line) !important;
  border-radius: var(--m-r) !important;
  box-shadow: none !important;
  transition: border-color 0.22s var(--m-ease), transform 0.22s var(--m-ease);
}

.guide-point:hover {
  border-color: var(--m-line-2) !important;
  transform: translateY(-2px);
  box-shadow: none !important;
}

.guide-point-ico {
  filter: grayscale(1);
  opacity: 0.7;
}

.guide-point-t {
  color: var(--m-ink) !important;
}

.guide-point-d {
  color: var(--m-ink-3) !important;
}

.guide-step {
  background: var(--m-bg) !important;
  border: 1px solid var(--m-line) !important;
  border-radius: var(--m-r-lg) !important;
  box-shadow: none !important;
}

.guide-step::before {
  background: var(--m-ink) !important;
  color: #fff !important;
}

.guide-step-t {
  color: var(--m-ink) !important;
}

.guide-step-b {
  color: var(--m-ink-2) !important;
}

.guide-step-b b {
  color: var(--m-ink) !important;
}

.guide-step-b code {
  background: var(--m-bg-gray) !important;
  border: none !important;
  color: var(--m-ink) !important;
  border-radius: 5px !important;
}

.guide-tip {
  background: var(--m-bg-soft) !important;
  border: 1px solid var(--m-line) !important;
  border-left: 2px solid var(--m-brand) !important;
  border-radius: var(--m-r-sm) !important;
  color: var(--m-ink-2) !important;
}

.guide-tip.warn {
  border-left-color: #b0894a !important;
  background: #f7f3ea !important;
  color: #8a6a2f !important;
}

.guide-table-wrap {
  border: 1px solid var(--m-line) !important;
  border-radius: var(--m-r-lg) !important;
  box-shadow: none !important;
  overflow: hidden;
}

.guide-table th {
  background: var(--m-bg-soft) !important;
  color: var(--m-ink-3) !important;
  border-bottom: 1px solid var(--m-line) !important;
  font-weight: 600;
}

.guide-table td {
  border-bottom: 1px solid var(--m-line) !important;
  color: var(--m-ink-2) !important;
}

.guide-table .yes {
  color: var(--m-brand) !important;
}

.guide-tag {
  background: var(--m-bg-gray) !important;
  border: none !important;
  color: var(--m-ink-2) !important;
  border-radius: var(--m-r-pill) !important;
}

.guide-tag.best {
  background: var(--m-ink) !important;
  color: #fff !important;
}

.guide-pitfall {
  border-bottom: 1px solid var(--m-line) !important;
}

.guide-pitfall-x {
  color: #a8544a !important;
}

.guide-pitfall b {
  color: var(--m-ink) !important;
}

.guide-faq details {
  border-bottom: 1px solid var(--m-line) !important;
}

.guide-faq summary {
  color: var(--m-ink) !important;
  font-weight: 600;
}

.guide-faq summary::after {
  color: var(--m-ink-3) !important;
}

.guide-faq-b {
  color: var(--m-ink-2) !important;
}

.guide-cta {
  background: var(--m-bg-soft) !important;
  border: 1px solid var(--m-line) !important;
  border-radius: var(--m-r-lg) !important;
  box-shadow: none !important;
}

.guide-cta-t {
  color: var(--m-ink) !important;
}

.guide-cta-d {
  color: var(--m-ink-2) !important;
}

.usdt-guide-link {
  background: var(--m-bg-soft) !important;
  border: 1px solid var(--m-line) !important;
  border-radius: var(--m-r) !important;
  box-shadow: none !important;
  transition: border-color 0.22s var(--m-ease);
}

.usdt-guide-link:hover {
  border-color: var(--m-line-2) !important;
}

.usdt-guide-ico {
  filter: grayscale(1);
  opacity: 0.7;
}

.usdt-guide-txt {
  color: var(--m-ink-2) !important;
}

.usdt-guide-txt b {
  color: var(--m-ink) !important;
}

.usdt-guide-txt em {
  color: var(--m-ink-3) !important;
  font-style: normal;
}

/* ---------- 顶部加载条 ---------- */
.m-progress {
  position: fixed;
  top: 0;
  left: 0;
  height: 2px;
  width: 0;
  background: var(--m-ink);
  z-index: 9999;
  opacity: 0;
  transition: width 0.4s var(--m-ease), opacity 0.3s var(--m-ease);
  pointer-events: none;
}

.m-progress.on {
  opacity: 1;
}

/* ==========================================================================
   覆盖 theme.css 里带 !important 的复合选择器
   （.goods-actions .btn-danger 之类特异性 0,2,0 的规则会压过 .btn-danger，
     所以这里必须用同等或更高特异性重新声明，否则会残留主题的渐变）
   ========================================================================== */

.btn-primary,
.btn-cart,
.btn-danger,
.btn-outline {
  background-image: none !important;
}

.goods-actions .btn-danger,
.goods-actions-mobile .btn-danger,
.buy-actions .btn-danger,
.home-card .btn-danger,
.card .btn-danger,
.cart-foot .btn-danger {
  background: var(--m-ink) !important;
  background-image: none !important;
  border: 1px solid var(--m-ink) !important;
  color: #fff !important;
  box-shadow: none !important;
}

.goods-actions .btn-danger:hover,
.goods-actions-mobile .btn-danger:hover,
.buy-actions .btn-danger:hover,
.home-card .btn-danger:hover,
.card .btn-danger:hover,
.cart-foot .btn-danger:hover {
  background: var(--m-brand) !important;
  background-image: none !important;
  border-color: var(--m-brand) !important;
  color: #fff !important;
  box-shadow: none !important;
  filter: none !important;
}

.goods-actions .btn-cart,
.buy-actions .btn-cart,
.home-card .btn-cart {
  background: transparent !important;
  background-image: none !important;
  border: 1px solid var(--m-line-2) !important;
  color: var(--m-ink-2) !important;
  box-shadow: none !important;
}

.goods-actions .btn-cart:hover,
.buy-actions .btn-cart:hover,
.home-card .btn-cart:hover {
  background: transparent !important;
  background-image: none !important;
  border-color: var(--m-ink) !important;
  color: var(--m-ink) !important;
  box-shadow: none !important;
}

/* 加购成功的对勾态也要压住主题色 */
.goods-actions .btn-cart.is-added,
.buy-actions .btn-cart.is-added,
.goods-actions-mobile .btn-danger.is-added {
  background: var(--m-brand) !important;
  background-image: none !important;
  border-color: var(--m-brand) !important;
  color: #fff !important;
}

/* ---------- 响应式 ---------- */
@media (max-width: 900px) {
  .container {
    padding-left: 18px;
    padding-right: 18px;
  }

  .header-flex {
    height: 64px;
  }

  .category-title {
    font-size: 18px;
  }

  .page-title {
    font-size: 23px;
  }

  .buy-price {
    font-size: 28px;
  }

  .card-body {
    padding: 22px !important;
  }

  .hyper-wrapper {
    gap: 14px !important;
  }

  .nav-list {
    gap: 18px;
  }

  .tab-link {
    font-size: 13px;
  }

  .site-footer {
    padding: 40px 0 34px !important;
    margin-top: 48px;
  }

  .category-section {
    margin-top: 34px;
  }

  .pay-amount-num {
    font-size: 32px;
  }
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
}

/* ---------- 板块图标 ---------- */
/* 由 lib/icons.js 内联输出（.dash-ico.cat-ico），颜色跟随文字，不额外上色 */
.cat-ico {
  width: 16px;
  height: 16px;
  margin-right: 7px;
  vertical-align: -3px;
  flex: 0 0 auto;
  opacity: 0.82;
}

.tab-link .cat-ico {
  width: 15px;
  height: 15px;
  margin-right: 6px;
  vertical-align: -3px;
}

.tab-link.active .cat-ico {
  opacity: 1;
}

.category-title .cat-ico {
  width: 20px;
  height: 20px;
  margin-right: 9px;
  vertical-align: -4px;
  opacity: 0.9;
}

/* 购买页板块公告里的板块名也带图标 */
.cat-notice-text b .cat-ico {
  width: 15px;
  height: 15px;
  margin-right: 6px;
  vertical-align: -3px;
}

/* 分类页签变多时允许换行，不要挤成一坨 */
.nav-list {
  flex-wrap: wrap;
}

/* 商品列表里每条商品名前的板块小图标（点开分类后看到的那一层） */
.name .cat-ico.name-ico {
  width: 13px;
  height: 13px;
  margin-right: 5px;
  vertical-align: -2px;
  opacity: 0.5;
}

.home-card:hover .name .cat-ico.name-ico {
  opacity: 0.75;
}

/* 缺货商品图标再淡一点 */
.home-card .btn-ghost ~ * .cat-ico.name-ico,
.name .cat-ico.name-ico.is-out {
  opacity: 0.32;
}

@media (max-width: 900px) {
  .cat-ico {
    width: 15px;
    height: 15px;
    margin-right: 6px;
  }

  .category-title .cat-ico {
    width: 18px;
    height: 18px;
    margin-right: 8px;
  }

  .name .cat-ico.name-ico {
    width: 12px;
    height: 12px;
    margin-right: 4px;
    vertical-align: -1px;
  }
}