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

:root {
  --tag-bg: #f4f7f6;
  --tag-panel: #ffffff;
  --tag-panel-soft: #f8fbfa;
  --tag-text: #122421;
  --tag-muted: #667875;
  --tag-line: #dde8e5;
  --tag-primary: #0b7f75;
  --tag-primary-dark: #075e58;
  --tag-accent: #f2a900;
  --tag-shadow: 0 18px 45px rgba(18, 36, 33, 0.08);
  --tag-radius-lg: 28px;
  --tag-radius-md: 18px;
  --tag-radius-sm: 999px;
  --tag-container: 1180px;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  color: var(--tag-text);
  background:
    radial-gradient(circle at 10% 0%, rgba(11, 127, 117, 0.14), transparent 30rem),
    radial-gradient(circle at 90% 8%, rgba(242, 169, 0, 0.12), transparent 26rem),
    var(--tag-bg);
  font-family: "Microsoft YaHei", "PingFang SC", "Noto Sans CJK SC", sans-serif;
  line-height: 1.65;
}

a {
  color: inherit;
  text-decoration: none;
}

img {
  display: block;
  max-width: 100%;
}

.tag-product-page {
  min-height: 100vh;
  padding: 24px 0 56px;
}

.container {
  width: min(calc(100% - 40px), var(--tag-container));
  margin: 0 auto;
}

.product-breadcrumb {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  align-items: center;
  margin-bottom: 18px;
  color: var(--tag-muted);
  font-size: 14px;
}

.product-breadcrumb a {
  color: var(--tag-primary-dark);
}

.product-breadcrumb strong {
  color: var(--tag-text);
  font-weight: 700;
}

.brand-hero {
  padding: 12px 0 28px;
}

.brand-hero-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 340px;
  gap: 22px;
  align-items: stretch;
}

.brand-hero-main,
.brand-news-card,
.brand-filter-card,
.all-brands-shell {
  border: 1px solid rgba(221, 232, 229, 0.95);
  background: rgba(255, 255, 255, 0.92);
  box-shadow: var(--tag-shadow);
  backdrop-filter: blur(10px);
}

.brand-hero-main {
  position: relative;
  overflow: hidden;
  min-height: 340px;
  padding: clamp(28px, 5vw, 54px);
  border-radius: var(--tag-radius-lg);
}

.brand-hero-main::after {
  content: "";
  position: absolute;
  right: -120px;
  bottom: -140px;
  width: 360px;
  height: 360px;
  border-radius: 50%;
  background: linear-gradient(135deg, rgba(11, 127, 117, 0.14), rgba(242, 169, 0, 0.12));
}

.eyebrow {
  margin: 0 0 10px;
  color: var(--tag-primary);
  font-size: 12px;
  font-weight: 800;
  letter-spacing: 0.16em;
  text-transform: uppercase;
}

.brand-hero-main h1,
.section-heading h2 {
  margin: 0;
  color: var(--tag-text);
  line-height: 1.18;
}

.brand-hero-main h1 {
  max-width: 720px;
  font-size: clamp(32px, 5.8vw, 58px);
  letter-spacing: -0.04em;
}

.brand-hero-copy {
  position: relative;
  z-index: 1;
  max-width: 760px;
  margin: 18px 0 0;
  color: #4c625e;
  font-size: 17px;
}

.brand-hero-actions,
.brand-hero-metrics {
  position: relative;
  z-index: 1;
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 24px;
}

.primary-link,
.secondary-link,
.product-outline-button,
.product-action-button,
.brand-expand-button {
  display: inline-flex;
  min-height: 42px;
  align-items: center;
  justify-content: center;
  border-radius: var(--tag-radius-sm);
  font-weight: 700;
  transition: transform 0.2s ease, box-shadow 0.2s ease, background 0.2s ease;
}

.primary-link,
.product-action-button {
  padding: 0 22px;
  color: #fff;
  background: linear-gradient(135deg, var(--tag-primary), var(--tag-primary-dark));
  box-shadow: 0 12px 24px rgba(11, 127, 117, 0.18);
}

.secondary-link,
.product-outline-button,
.brand-expand-button {
  padding: 0 20px;
  border: 1px solid var(--tag-line);
  color: var(--tag-primary-dark);
  background: #fff;
}

button.product-outline-button {
  cursor: pointer;
  font: inherit;
}

.primary-link:hover,
.secondary-link:hover,
.product-outline-button:hover,
.product-action-button:hover,
.brand-expand-button:hover {
  transform: translateY(-2px);
  box-shadow: 0 12px 24px rgba(18, 36, 33, 0.12);
}

.brand-hero-metrics {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  width: min(100%, 680px);
}

.brand-hero-metrics div {
  padding: 16px;
  border: 1px solid var(--tag-line);
  border-radius: 18px;
  background: rgba(248, 251, 250, 0.88);
}

.brand-hero-metrics strong,
.brand-hero-metrics span {
  display: block;
}

.brand-hero-metrics strong {
  font-size: 20px;
}

.brand-hero-metrics span {
  margin-top: 2px;
  color: var(--tag-muted);
  font-size: 13px;
}

.brand-hero-side {
  display: flex;
}

.brand-news-card {
  display: flex;
  width: 100%;
  flex-direction: column;
  gap: 12px;
  padding: 24px;
  border-radius: var(--tag-radius-lg);
}

.headline-title,
.section-heading {
  display: flex;
  gap: 16px;
  align-items: center;
  justify-content: space-between;
}

.headline-title strong {
  font-size: 18px;
}

.headline-title a,
.brand-news-card > a {
  color: var(--tag-primary-dark);
}

.brand-news-card > a {
  display: block;
  padding: 12px 14px;
  border: 1px solid var(--tag-line);
  border-radius: 14px;
  background: var(--tag-panel-soft);
  font-weight: 700;
}

.brand-filter-section,
.all-brands-section {
  margin-top: 24px;
}

.section-heading {
  margin-bottom: 16px;
}

.section-heading h2 {
  font-size: clamp(24px, 3vw, 34px);
}

.brand-filter-card,
.all-brands-shell {
  padding: clamp(18px, 3vw, 28px);
  border-radius: var(--tag-radius-lg);
}

.brand-filter-row {
  display: grid;
  grid-template-columns: 96px minmax(0, 1fr);
  gap: 18px;
  align-items: start;
}

.brand-filter-row strong {
  padding-top: 6px;
  font-size: 16px;
}

.brand-filter-pills,
.product-card-badges {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.brand-filter-pills a,
.product-card-badges span,
.mobile-cms-chip-links a {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 34px;
  padding: 6px 13px;
  border: 1px solid var(--tag-line);
  border-radius: var(--tag-radius-sm);
  background: var(--tag-panel-soft);
  color: #2f4c48;
  font-size: 14px;
  font-weight: 700;
}

.brand-filter-pills a:hover,
.mobile-cms-chip-links a:hover {
  border-color: rgba(11, 127, 117, 0.35);
  color: var(--tag-primary-dark);
  background: #eef9f6;
}

.product-results-grid {
  display: grid;
  gap: 16px;
}

.product-result-card {
  display: grid;
  grid-template-columns: 180px minmax(0, 1fr) 190px;
  gap: 18px;
  align-items: stretch;
  padding: 16px;
  border: 1px solid var(--tag-line);
  border-radius: var(--tag-radius-md);
  background: #fff;
}

.product-card-media,
.product-image-media {
  display: flex;
  min-height: 150px;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  border-radius: 16px;
  background: linear-gradient(135deg, #edf6f3, #fff8e6);
  color: var(--tag-primary-dark);
  text-align: center;
}

.product-card-media img,
.product-image-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.product-card-media span {
  font-size: 42px;
  font-weight: 900;
}

.product-card-media small {
  display: block;
  margin-top: 4px;
  font-size: 12px;
}

.product-card-main {
  min-width: 0;
}

.product-card-main h3 {
  margin: 4px 0 8px;
  font-size: 21px;
  line-height: 1.35;
}

.product-card-main h3 a:hover {
  color: var(--tag-primary);
}

.product-card-main p:not(.eyebrow) {
  margin: 0 0 14px;
  color: var(--tag-muted);
}

.product-card-side {
  display: flex;
  flex-direction: column;
  gap: 10px;
  justify-content: center;
  padding-left: 18px;
  border-left: 1px solid var(--tag-line);
}

.product-card-side strong,
.product-card-side span {
  display: block;
}

.product-card-side span {
  color: var(--tag-muted);
  font-size: 14px;
}

.eyou-page-list,
.mobile-cms-pager {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  justify-content: center;
  margin-top: 22px;
}

.eyou-page-list a,
.eyou-page-list span,
.mobile-cms-pager a,
.mobile-cms-pager span {
  min-width: 36px;
  padding: 7px 12px;
  border: 1px solid var(--tag-line);
  border-radius: 12px;
  background: #fff;
  text-align: center;
}

.mobile-page,
.mobile-cms-page {
  min-height: 100vh;
}

.mobile-m-banner,
.mobile-m-section {
  width: min(calc(100% - 28px), 900px);
  margin: 0 auto 14px;
}

.mobile-m-banner {
  padding-top: 16px;
}

.mobile-m-banner-card,
.mobile-cms-card {
  border: 1px solid var(--tag-line);
  border-radius: 24px;
  background: rgba(255, 255, 255, 0.94);
  box-shadow: var(--tag-shadow);
}

.mobile-m-banner-card {
  padding: 26px 22px;
}

.mobile-m-banner-card > span {
  color: var(--tag-primary);
  font-size: 12px;
  font-weight: 800;
  letter-spacing: 0.16em;
  text-transform: uppercase;
}

.mobile-m-banner-card h1 {
  margin: 8px 0;
  font-size: clamp(28px, 8vw, 42px);
  line-height: 1.18;
}

.mobile-m-banner-card p {
  margin: 0;
  color: var(--tag-muted);
}

.mobile-m-banner-actions,
.mobile-cms-chip-links {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 16px;
}

.mobile-m-banner-actions a {
  display: inline-flex;
  min-height: 40px;
  align-items: center;
  justify-content: center;
  padding: 0 16px;
  border: 1px solid var(--tag-line);
  border-radius: var(--tag-radius-sm);
  background: #fff;
  color: var(--tag-primary-dark);
  font-weight: 800;
}

.mobile-m-banner-actions a.is-primary {
  border-color: transparent;
  background: linear-gradient(135deg, var(--tag-primary), var(--tag-primary-dark));
  color: #fff;
}

.mobile-cms-card {
  padding: 18px;
}

.mobile-m-title {
  display: flex;
  gap: 12px;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 14px;
}

.mobile-m-title strong {
  display: block;
  font-size: 19px;
}

.mobile-m-title p {
  margin: 2px 0 0;
  color: var(--tag-muted);
  font-size: 13px;
}

.mobile-m-product-list {
  display: grid;
  gap: 12px;
}

.mobile-m-product {
  display: grid;
  grid-template-columns: 116px minmax(0, 1fr);
  gap: 12px;
  padding: 12px;
  border: 1px solid var(--tag-line);
  border-radius: 18px;
  background: #fff;
}

.mobile-m-product-media {
  display: flex;
  min-height: 104px;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  border-radius: 14px;
  background: linear-gradient(135deg, #edf6f3, #fff8e6);
}

.mobile-m-product-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.mobile-m-product-main {
  min-width: 0;
}

.mobile-m-product-main h3 {
  margin: 0 0 6px;
  font-size: 16px;
  line-height: 1.35;
}

.mobile-m-product-main p {
  margin: 0 0 8px;
  color: var(--tag-muted);
  font-size: 13px;
}

.mobile-m-product-main > strong {
  display: inline-flex;
  margin-top: 6px;
  color: var(--tag-primary-dark);
  font-size: 14px;
}

.mobile-m-tag-row {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
}

.mobile-m-tag-row span {
  display: inline-flex;
  padding: 3px 8px;
  border-radius: var(--tag-radius-sm);
  background: #eef6f4;
  color: #47625e;
  font-size: 12px;
}

@media (max-width: 980px) {
  .tag-product-page {
    padding-top: 14px;
  }

  .container {
    width: min(calc(100% - 28px), var(--tag-container));
  }

  .brand-hero-grid,
  .product-result-card {
    grid-template-columns: 1fr;
  }

  .brand-hero-main {
    min-height: 0;
  }

  .brand-hero-metrics {
    grid-template-columns: 1fr;
  }

  .product-card-media,
  .product-image-media {
    min-height: 210px;
  }

  .product-card-side {
    padding-left: 0;
    border-left: 0;
    border-top: 1px solid var(--tag-line);
    padding-top: 14px;
  }
}

@media (max-width: 640px) {
  body {
    background:
      radial-gradient(circle at 0% 0%, rgba(11, 127, 117, 0.16), transparent 22rem),
      var(--tag-bg);
  }

  .product-breadcrumb,
  .brand-hero-side,
  .brand-filter-section .section-heading .brand-expand-button {
    display: none;
  }

  .brand-hero {
    padding-top: 0;
  }

  .brand-hero-main,
  .brand-filter-card,
  .all-brands-shell {
    border-radius: 22px;
    box-shadow: 0 10px 28px rgba(18, 36, 33, 0.08);
  }

  .brand-hero-main {
    padding: 24px 20px;
  }

  .brand-hero-actions {
    display: grid;
    grid-template-columns: 1fr 1fr;
  }

  .brand-hero-actions .product-outline-button {
    grid-column: 1 / -1;
  }

  .primary-link,
  .secondary-link,
  .product-outline-button,
  .product-action-button {
    width: 100%;
  }

  .brand-filter-row {
    grid-template-columns: 1fr;
    gap: 10px;
  }

  .section-heading {
    align-items: flex-end;
  }

  .product-results-grid {
    gap: 12px;
  }

  .product-result-card {
    padding: 12px;
  }

  .product-card-media,
  .product-image-media {
    min-height: 180px;
  }

  .product-card-main h3 {
    font-size: 18px;
  }

  .mobile-m-product {
    grid-template-columns: 100px minmax(0, 1fr);
  }

  .mobile-m-product-media {
    min-height: 96px;
  }
}

@media (max-width: 420px) {
  .container,
  .mobile-m-banner,
  .mobile-m-section {
    width: min(calc(100% - 20px), var(--tag-container));
  }

  .brand-hero-actions,
  .mobile-m-banner-actions {
    grid-template-columns: 1fr;
  }

  .mobile-m-product {
    grid-template-columns: 1fr;
  }

  .mobile-m-product-media {
    min-height: 170px;
  }
}