/* ============== Junyuan Storefront CSS — Linen & Clay Theme ============== */
:root {
  --primary: #4E9BB0;          /* 赭驼 clay */
  --primary-dark: #3A7A8C;     /* 深咖 */
  --primary-light: #9CC8D4;    /* 淡驼 */
  --primary-soft: #EAF4F6;     /* 米白 warm white */
  --secondary: #6FA8B8;        /* 柔咖 */
  --secondary-dark: #4F8494;
  --accent: #F0A868;           /* 柔绿 sage */
  --peach: #E8C9A6;            /* 暖桃 terracotta */
  --mint: #C5D5BB;             /* 雾绿 */
  --bg: #F7FAFB;               /* 暖米白 linen */
  --bg-soft: #EDF4F6;          /* 卡其 cream */
  --bg-mute: #E2EDF0;          /* 旧亚麻 */
  --bg-card: #FFFFFF;
  --text: #22333B;             /* 深咖炭 */
  --text-mute: #5A7078;
  --text-soft: #8AA0A8;
  --border: #D8E6EA;           /* 砂岩 sand */
  --border-soft: #E6EFF2;      /* 米纸 */
  --danger: #C77B5B;           /* 陶土红 */
  --success: #7A9870;          /* 柔绿 */
  --warning: #C99B5C;          /* 焦糖 */
  --shadow-sm: 0 1px 3px rgba(140,111,79,.06);
  --shadow: 0 4px 16px rgba(140,111,79,.10);
  --shadow-lg: 0 12px 32px rgba(140,111,79,.16);
  --radius: 10px;
  --radius-lg: 18px;
  --radius-xl: 24px;
}

* { box-sizing: border-box; }
html, body {
  margin: 0; padding: 0;
  font-family: "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", -apple-system, BlinkMacSystemFont, "Segoe UI", "Helvetica Neue", Arial, sans-serif;
  color: var(--text);
  background: var(--bg);
  line-height: 1.7;
  -webkit-font-smoothing: antialiased;
}
a { color: var(--primary-dark); text-decoration: none; transition: color .2s; }
a:hover { color: var(--secondary); }
img { max-width: 100%; display: block; }
button { font-family: inherit; cursor: pointer; }
h1,h2,h3,h4 { color: var(--text); margin: 0 0 .6em; line-height: 1.3; font-weight: 700; }
h1 { font-size: 2.3rem; }
h2 { font-size: 1.85rem; }
h3 { font-size: 1.15rem; }

.container { max-width: 1280px; margin: 0 auto; padding: 0 24px; }

/* ===== Top Bar ===== */
.top-bar {
  background: linear-gradient(90deg, var(--primary-soft), var(--bg));
  font-size: .82rem;
  color: var(--text-mute);
  padding: 8px 0;
  border-bottom: 1px solid var(--border-soft);
}
.topbar-inner { display: flex; justify-content: space-between; align-items: center; gap: 16px; flex-wrap: wrap; }
.topbar-info { display: flex; gap: 22px; flex-wrap: wrap; }
.info-item { display: inline-flex; align-items: center; gap: 6px; }
.lang-switch {
  border: 1px solid var(--border);
  background: var(--bg-card);
  color: var(--text);
  padding: 4px 14px;
  border-radius: 999px;
  font-size: .78rem;
  transition: all .2s;
}
.lang-switch:hover { background: var(--primary-soft); border-color: var(--primary); color: var(--primary-dark); }

/* ===== Header ===== */
.header { background: var(--bg-card); padding: 18px 0; position: sticky; top: 0; z-index: 50; box-shadow: var(--shadow-sm); }
.header-inner { display: flex; align-items: center; gap: 20px; }
.logo { display: flex; align-items: center; gap: 12px; color: var(--text); }
.logo-mark {
  width: 44px; height: 44px;
  border-radius: 14px;
  background: linear-gradient(135deg, var(--primary), var(--secondary));
  color: #fff;
  font-weight: 800;
  font-size: 1.1rem;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: var(--shadow);
}
.logo-text strong { font-size: 1.15rem; display: block; line-height: 1.1; }
.logo-text small { font-size: .72rem; color: var(--text-mute); font-weight: 400; display: block; margin-top: 2px; letter-spacing: .02em; }
.search { flex: 1; max-width: 480px; display: flex; gap: 0; background: var(--bg-soft); border-radius: 999px; padding: 4px 4px 4px 18px; border: 1px solid var(--border-soft); }
.search input { flex: 1; border: 0; background: transparent; padding: 8px 0; outline: none; color: var(--text); font-size: .92rem; }
.search button {
  background: var(--primary);
  color: #fff;
  border: 0;
  border-radius: 999px;
  padding: 8px 22px;
  font-weight: 600;
  font-size: .9rem;
  transition: background .2s;
}
.search button:hover { background: var(--primary-dark); }
.header-actions { display: flex; gap: 10px; }
.cart-btn {
  border: 1px solid var(--border);
  background: var(--bg-card);
  color: var(--text);
  padding: 10px 18px;
  border-radius: 999px;
  font-weight: 600;
  font-size: .92rem;
  display: flex;
  align-items: center;
  gap: 8px;
  transition: all .2s;
}
.cart-btn:hover { background: var(--primary-soft); border-color: var(--primary); color: var(--primary-dark); }
.cart-count {
  background: var(--primary);
  color: #fff;
  border-radius: 999px;
  padding: 1px 8px;
  font-size: .72rem;
  font-weight: 700;
  min-width: 22px;
  text-align: center;
}

/* ===== Nav ===== */
.nav { background: var(--bg-card); border-top: 1px solid var(--border-soft); }
.nav-inner {
  display: flex;
  align-items: center;
  gap: 6px;
  padding: 12px 24px;
  flex-wrap: wrap;
}
.nav-inner a {
  color: var(--text);
  font-weight: 500;
  font-size: .94rem;
  padding: 8px 14px;
  border-radius: 999px;
  transition: all .2s;
}
.nav-inner a:hover { background: var(--primary-soft); color: var(--primary-dark); }
.nav-toggle { display: none; background: transparent; border: 1px solid var(--border); border-radius: 8px; padding: 6px 12px; }
.nav-spacer { flex: 1; }
.cta-quote {
  background: linear-gradient(135deg, var(--primary), var(--secondary)) !important;
  color: #fff !important;
  font-weight: 600;
}
.cta-quote:hover { opacity: .9; color: #fff !important; }

/* ===== Hero ===== */
.hero {
  background:
    radial-gradient(circle at 12% 20%, rgba(255,208,181,.55), transparent 45%),
    radial-gradient(circle at 88% 75%, rgba(184,224,210,.45), transparent 45%),
    linear-gradient(135deg, var(--primary-soft), #fff);
  padding: 80px 0 90px;
  position: relative;
  overflow: hidden;
}
.hero::before {
  content: '';
  position: absolute;
  top: -50px; right: -50px;
  width: 280px; height: 280px;
  background: radial-gradient(circle, var(--peach), transparent 65%);
  opacity: .6;
  border-radius: 50%;
}
.hero-content { position: relative; z-index: 1; max-width: 720px; }
.hero h1 {
  font-size: 2.8rem;
  line-height: 1.2;
  margin-bottom: 18px;
  background: linear-gradient(135deg, var(--primary-dark), var(--secondary));
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}
.hero p { font-size: 1.1rem; color: var(--text-mute); margin-bottom: 28px; max-width: 560px; }
.hero-cta {
  display: inline-block;
  background: linear-gradient(135deg, var(--primary), var(--secondary));
  color: #fff;
  padding: 14px 32px;
  border-radius: 999px;
  font-weight: 600;
  font-size: 1rem;
  box-shadow: var(--shadow);
  transition: transform .2s, box-shadow .2s;
}
.hero-cta:hover { transform: translateY(-2px); box-shadow: var(--shadow-lg); color: #fff; }
.hero-meta { margin-top: 36px; display: flex; gap: 32px; flex-wrap: wrap; }
.hero-meta-item { display: flex; gap: 8px; align-items: center; color: var(--text); font-size: .92rem; font-weight: 500; }
.hero-meta-item span:first-child { font-size: 1.4rem; }

/* ===== Section base ===== */
.section { padding: 70px 0; }
.section-soft { background: var(--bg-soft); }
.section-head { text-align: center; margin-bottom: 38px; }
.section-head h2 {
  font-size: 1.95rem;
  margin-bottom: 8px;
  background: linear-gradient(135deg, var(--primary-dark), var(--secondary));
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}
.section-head p { color: var(--text-mute); font-size: 1rem; }
.eyebrow {
  display: inline-block;
  color: var(--primary-dark);
  font-weight: 600;
  font-size: .82rem;
  text-transform: uppercase;
  letter-spacing: 1.2px;
  margin-bottom: 8px;
  padding: 4px 14px;
  background: var(--primary-soft);
  border-radius: 999px;
}

/* ===== Category Grid ===== */
.cats-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 18px;
}
.cat-card {
  background: var(--bg-card);
  border: 1px solid var(--border-soft);
  border-radius: var(--radius-lg);
  padding: 26px 20px;
  text-align: center;
  transition: all .25s;
  display: block;
  color: var(--text);
}
.cat-card:hover { transform: translateY(-4px); box-shadow: var(--shadow); border-color: var(--primary); color: var(--text); }
.cat-icon {
  width: 64px; height: 64px;
  margin: 0 auto 14px;
  border-radius: 20px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 2rem;
  background: linear-gradient(135deg, var(--primary-soft), var(--peach));
}
.cat-card h3 { font-size: 1.05rem; margin-bottom: 4px; }
.cat-card p { color: var(--text-mute); font-size: .85rem; margin: 0; }

/* ===== Products Grid ===== */
.products-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 22px;
}
.product-card {
  background: var(--bg-card);
  border: 1px solid var(--border-soft);
  border-radius: var(--radius-lg);
  overflow: hidden;
  transition: all .25s;
  display: flex;
  flex-direction: column;
}
.product-card:hover { transform: translateY(-3px); box-shadow: var(--shadow); border-color: var(--primary-light); }
.product-img {
  position: relative;
  aspect-ratio: 1 / 1;
  background: var(--bg-soft);
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
}
.product-img img { width: 100%; height: 100%; object-fit: cover; }
.product-tags {
  position: absolute;
  top: 10px; left: 10px;
  display: flex;
  flex-direction: column;
  gap: 6px;
  z-index: 2;
}
.product-tag {
  background: var(--bg-card);
  color: var(--primary-dark);
  font-size: .7rem;
  font-weight: 600;
  padding: 3px 10px;
  border-radius: 999px;
  box-shadow: var(--shadow-sm);
}
.product-tag.hot { background: var(--secondary); color: #fff; }
.product-tag.new { background: var(--accent); color: #fff; }
.btn-add-cart {
  position: absolute;
  bottom: 10px; right: 10px;
  width: 38px; height: 38px;
  border: 0;
  border-radius: 50%;
  background: var(--bg-card);
  color: var(--primary-dark);
  font-size: 1rem;
  box-shadow: var(--shadow);
  opacity: 0;
  transition: all .25s;
}
.product-card:hover .btn-add-cart { opacity: 1; bottom: 14px; }
.btn-add-cart:hover { background: var(--primary); color: #fff; }
.product-body { padding: 14px 16px 18px; display: flex; flex-direction: column; gap: 6px; flex: 1; }
.product-body h3 { font-size: .96rem; line-height: 1.35; min-height: 2.7em; }
.product-body h3 a { color: var(--text); }
.product-body h3 a:hover { color: var(--primary-dark); }
.product-desc { color: var(--text-mute); font-size: .82rem; margin: 0; line-height: 1.5; min-height: 2.5em; display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden; }
.product-meta { display: flex; justify-content: space-between; align-items: center; margin-top: auto; gap: 8px; }
.product-price { font-size: 1.1rem; font-weight: 700; color: var(--primary-dark); }
.product-price small { font-weight: 400; color: var(--text-mute); font-size: .72rem; display: block; }
.product-moq { font-size: .75rem; color: var(--text-mute); background: var(--bg-soft); padding: 2px 8px; border-radius: 999px; }

/* ===== Trust Stats Band ===== */
.stats-band {
  background: linear-gradient(135deg, var(--primary), var(--secondary));
  color: #fff;
  padding: 38px 0;
}
.stats-inner {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
  text-align: center;
}
.stat-num { display: block; font-size: 2.4rem; font-weight: 800; line-height: 1.2; }
.stat-label { font-size: .92rem; opacity: .92; }

/* ===== Category Tabs ===== */
.cat-tabs { display: flex; flex-wrap: wrap; gap: 10px; justify-content: center; margin-bottom: 30px; }
.cat-tab {
  padding: 10px 22px;
  border: 1px solid var(--border);
  border-radius: 999px;
  background: var(--bg-card);
  color: var(--text);
  font-size: .92rem;
  font-weight: 500;
  transition: all .2s;
}
.cat-tab:hover { border-color: var(--primary); color: var(--primary-dark); background: var(--primary-soft); }
.cat-tab.active { background: linear-gradient(135deg, var(--primary), var(--secondary)); border-color: transparent; color: #fff; font-weight: 600; }
.tabs-more { text-align: center; margin-top: 28px; }

/* ===== Feature Grid ===== */
.features-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 22px;
}
.feature-card {
  text-align: center;
  padding: 28px 20px;
  background: var(--bg-card);
  border: 1px solid var(--border-soft);
  border-radius: var(--radius-lg);
  transition: transform .2s, box-shadow .2s;
}
.feature-card:hover { transform: translateY(-3px); box-shadow: var(--shadow); }
.feature-icon {
  width: 56px; height: 56px;
  margin: 0 auto 14px;
  border-radius: 18px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.7rem;
  background: linear-gradient(135deg, var(--primary-soft), var(--peach));
}
.feature-card h3 { font-size: 1.05rem; margin-bottom: 6px; }
.feature-card p { color: var(--text-mute); font-size: .9rem; margin: 0; }

/* ===== Process Steps ===== */
.process-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 22px;
}
.process-step {
  position: relative;
  background: var(--bg-card);
  border: 1px solid var(--border-soft);
  border-radius: var(--radius-lg);
  padding: 32px 22px 24px;
  text-align: center;
  transition: all .2s;
}
.process-step:hover { box-shadow: var(--shadow); }
.process-num {
  position: absolute;
  top: -16px;
  left: 50%;
  transform: translateX(-50%);
  width: 32px;
  height: 32px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--primary), var(--secondary));
  color: #fff;
  font-weight: 800;
  font-size: .95rem;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: var(--shadow);
}
.process-icon { font-size: 2rem; margin-bottom: 12px; }
.process-step h3 { font-size: 1.02rem; margin-bottom: 6px; }
.process-step p { color: var(--text-mute); font-size: .87rem; margin: 0; }

/* ===== Testimonials ===== */
.reviews-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 22px;
}
.review-card {
  background: var(--bg-card);
  border: 1px solid var(--border-soft);
  border-radius: var(--radius-lg);
  padding: 28px 24px;
  box-shadow: var(--shadow-sm);
  display: flex;
  flex-direction: column;
  position: relative;
}
.review-card::before {
  content: '"';
  position: absolute;
  top: 12px;
  right: 22px;
  font-size: 4rem;
  color: var(--primary-soft);
  line-height: 1;
  font-family: Georgia, serif;
}
.review-stars { color: var(--warning); font-size: 1.05rem; letter-spacing: 2px; margin-bottom: 10px; }
.review-text {
  color: var(--text);
  font-size: .95rem;
  line-height: 1.7;
  margin: 0 0 18px;
  flex: 1;
}
.review-author { display: flex; align-items: center; gap: 12px; }
.review-avatar {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--primary), var(--secondary));
  color: #fff;
  font-weight: 700;
  font-size: .92rem;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}
.review-author strong { display: block; font-size: .95rem; }
.review-author small { color: var(--text-mute); font-size: .8rem; }

/* ===== Buttons ===== */
.btn {
  display: inline-block;
  padding: 12px 26px;
  border: 0;
  border-radius: 999px;
  font-weight: 600;
  font-size: .95rem;
  cursor: pointer;
  transition: all .2s;
  text-decoration: none;
  font-family: inherit;
}
.btn-primary { background: linear-gradient(135deg, var(--primary), var(--secondary)); color: #fff; box-shadow: var(--shadow); }
.btn-primary:hover { color: #fff; transform: translateY(-1px); box-shadow: var(--shadow-lg); }
.btn-secondary { background: var(--bg-soft); color: var(--primary-dark); border: 1px solid var(--border); }
.btn-secondary:hover { background: var(--primary-soft); color: var(--primary-dark); }
.btn-outline { background: transparent; color: var(--primary-dark); border: 1.5px solid var(--primary); }
.btn-outline:hover { background: var(--primary); color: #fff; border-color: var(--primary); }
.btn-block { display: block; width: 100%; }

/* ===== Footer ===== */
.footer {
  background: linear-gradient(180deg, var(--bg-card), var(--primary-soft));
  padding: 60px 0 24px;
  border-top: 1px solid var(--border-soft);
}
.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 40px;
  margin-bottom: 36px;
}
.footer h4 { font-size: 1rem; margin-bottom: 14px; color: var(--primary-dark); }
.footer p { color: var(--text-mute); font-size: .88rem; line-height: 1.7; }
.footer ul { list-style: none; padding: 0; margin: 0; }
.footer ul li { margin-bottom: 8px; }
.footer ul a { color: var(--text-mute); font-size: .88rem; }
.footer ul a:hover { color: var(--primary-dark); }
.footer-bottom {
  padding-top: 22px;
  border-top: 1px solid var(--border);
  text-align: center;
  color: var(--text-mute);
  font-size: .82rem;
}

/* ===== Empty state ===== */
.empty { text-align: center; padding: 60px 20px; color: var(--text-mute); }
.empty-icon { font-size: 3rem; margin-bottom: 16px; opacity: .4; }

/* ===== Responsive ===== */
@media (max-width: 980px) {
  .products-grid, .cats-grid, .features-grid { grid-template-columns: repeat(2, 1fr); }
  .stats-inner, .process-grid { grid-template-columns: repeat(2, 1fr); }
  .reviews-grid { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 640px) {
  .header-inner { flex-wrap: wrap; }
  .search { order: 3; flex-basis: 100%; max-width: none; }
  .hero { padding: 50px 0 60px; }
  .hero h1 { font-size: 2rem; }
}
/* ===== 钧源定制：详情页 / 表单 / 导航修正（2026-11-03） ===== */
.product-detail {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
  gap: 48px;
  align-items: start;
  padding: 28px 0 40px;
}
.product-detail .product-img { max-width: 520px; border-radius: 16px; }
@media (max-width: 900px) {
  .product-detail { grid-template-columns: 1fr; gap: 24px; }
  .product-detail .product-img { max-width: 100%; }
}
.form-field { margin-bottom: 14px; }
.form-field label {
  display: block; font-size: .85rem; font-weight: 600;
  color: var(--text-mute); margin-bottom: 6px; line-height: 1.5;
}
.form-field input, .form-field textarea, .form-field select {
  width: 100%; box-sizing: border-box; padding: 10px 12px;
  border: 1px solid var(--border); border-radius: 8px;
  font-family: inherit; font-size: .92rem; line-height: 1.5; color: var(--text);
  background: var(--bg-card); outline: none;
}
.form-field input:focus, .form-field textarea:focus { border-color: var(--primary); }
.form-field textarea { min-height: 120px; resize: vertical; }
li { line-height: 1.75; }
@media (min-width: 1000px) {
  .nav-inner { flex-wrap: nowrap; gap: 2px; }
  .nav-inner a { padding: 8px 10px; font-size: .88rem; white-space: nowrap; }
}

/* 联系页表单（类名是 .field，不是 .form-field） */
.field { margin-bottom: 14px; }
.field label { display: block; font-size: .85rem; font-weight: 600; color: var(--text-mute); margin-bottom: 6px; line-height: 1.5; }
.field input, .field textarea, .field select {
  width: 100%; box-sizing: border-box; padding: 10px 12px;
  border: 1px solid var(--border); border-radius: 8px;
  font-family: inherit; font-size: .92rem; line-height: 1.5; color: var(--text);
  background: var(--bg-card); outline: none;
}
.field input:focus, .field textarea:focus { border-color: var(--primary); }
.field textarea { min-height: 120px; resize: vertical; }
/* 详情页标签改为静态排布，避免绝对定位撑成白条 */
.product-detail .product-tags { position: static; display: flex; gap: 8px; margin-bottom: 10px; }
.product-detail .product-tag { background: var(--primary-soft); color: var(--primary-dark); }

/* 关于页布局（模板漏了 value-grid/about-grid 的样式） */
.about-grid { display: grid; grid-template-columns: 1.35fr .65fr; gap: 40px; align-items: start; }
.about-grid img { width: 100%; border-radius: 16px; object-fit: cover; aspect-ratio: 4 / 3; display: block; }
.value-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 16px; margin-top: 24px; }
@media (max-width: 900px) {
  .about-grid { grid-template-columns: 1fr; gap: 24px; }
  .value-grid { grid-template-columns: 1fr; }
}
/* 导航在 1366 宽度下不裁切 */
@media (min-width: 1000px) {
  .nav-inner { padding: 12px 16px; gap: 0; }
  .nav-inner a { padding: 8px 9px; font-size: .85rem; }
}

/* 首页 hero 右侧视觉（三格拼贴） */
.hero-wrap { display: grid; grid-template-columns: 1.08fr .92fr; gap: 44px; align-items: center; }
.hero-visual {
  display: grid; grid-template-columns: 1.15fr .85fr; grid-template-rows: 1fr 1fr;
  gap: 14px; height: 372px;
}
.hero-visual img {
  width: 100%; height: 100%; object-fit: cover; border-radius: 16px;
  box-shadow: 0 12px 28px rgba(34,51,59,.12); background: #fff;
}
.hero-visual .hv1 { grid-row: 1 / span 2; grid-column: 1; }
.hero-visual .hv2 { grid-row: 1; grid-column: 2; }
.hero-visual .hv3 { grid-row: 2; grid-column: 2; }
@media (max-width: 900px) { .hero-wrap { grid-template-columns: 1fr; gap: 20px; } .hero-visual { display: none; } }

/* 详情页标签：避免被 flex 拉满成横条 */
.product-detail .product-tags { position: static; display: flex; flex-wrap: wrap; gap: 8px; margin-bottom: 12px; }
.product-detail .product-tag,
.product-detail .product-tags span {
  flex: 0 0 auto; width: auto; display: inline-block;
  padding: 3px 10px; border-radius: 999px;
  background: var(--primary-soft); color: var(--primary-dark);
  font-size: .76rem; font-weight: 600; line-height: 1.6;
}

/* 修正：模板原规则是 column 方向 + align-items:stretch，会把标签拉成通栏 */
.product-detail .product-tags {
  flex-direction: row; align-items: flex-start; justify-content: flex-start;
}
.product-detail .product-tags .product-tag { align-self: flex-start; }


/* ===== RTL (Arabic) ===== */
html[dir="rtl"] body {
  font-family: 'Segoe UI', Tahoma, 'Noto Naskh Arabic', 'Noto Sans Arabic', Arial, sans-serif;
  letter-spacing: 0;
}
/* 数字与价格保持 LTR 显示 */
html[dir="rtl"] .price,
html[dir="rtl"] .product-price,
html[dir="rtl"] .cart-count,
html[dir="rtl"] .process-num,
html[dir="rtl"] .stat-num,
html[dir="rtl"] .review-stars {
  direction: ltr;
  unicode-bidi: embed;
}
/* 长英文词（邮箱、网址）在窄屏不撑破 */
html[dir="rtl"] .footer,
html[dir="rtl"] .contact-info { word-break: break-word; }