/* ===== 平台服务页专属样式 ===== */
.page-products {
  --page-gold-light: rgba(212, 175, 55, 0.12);
  --page-gold-border: rgba(212, 175, 55, 0.35);
  --page-card-shadow: 0 4px 20px rgba(11, 26, 58, 0.08);
  --page-table-radius: var(--radius-md);
  --page-tool-icon-size: 48px;
  --page-member-gap: var(--space-lg);
  --page-section-spacing: var(--space-xl);
  --page-hero-overlay: linear-gradient(135deg, rgba(11, 26, 58, 0.75) 0%, rgba(11, 26, 58, 0.30) 100%);
  --page-update-badge-bg: rgba(242, 140, 40, 0.14);
  --page-update-badge-color: var(--color-orange);
  --page-modal-bg: rgba(11, 26, 58, 0.55);
  --page-modal-radius: var(--radius-lg);
  --page-modal-padding: var(--space-md);
}

/* 面包屑 */
.page-products .breadcrumb {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: var(--space-sm) var(--space-md);
  font-size: var(--small-size);
  color: var(--color-silver);
  display: flex;
  align-items: center;
  gap: var(--space-xs);
}

.page-products .breadcrumb a {
  color: var(--color-silver);
  text-decoration: none;
  transition: color var(--transition-fast);
}

.page-products .breadcrumb a:hover,
.page-products .breadcrumb a:focus-visible {
  color: var(--color-accent);
  outline: none;
  text-decoration: underline;
}

.page-products .breadcrumb .breadcrumb-sep {
  color: var(--color-silver);
  user-select: none;
}

.page-products .breadcrumb [aria-current="page"] {
  color: var(--color-accent);
  font-weight: 600;
}

/* 首屏英雄区 */
.page-products .hero-section {
  position: relative;
  overflow: hidden;
  background-color: var(--color-primary);
  margin-bottom: var(--page-section-spacing);
}

.page-products .hero-visual {
  position: relative;
  width: 100%;
  height: 400px;
  overflow: hidden;
}

.page-products .hero-visual img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.page-products .hero-text {
  position: absolute;
  inset: 0;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: flex-start;
  padding-top: var(--space-xl);
  padding-bottom: var(--space-xl);
  background: var(--page-hero-overlay);
  z-index: 1;
}

.page-products .hero-text .section-index {
  color: var(--color-accent);
  font-size: var(--h4-size);
  font-weight: 700;
  letter-spacing: 0.06em;
  opacity: 0.8;
  margin-bottom: var(--space-xs);
}

.page-products .hero-text h1 {
  font-size: var(--h1-size);
  font-weight: 800;
  color: var(--color-white);
  letter-spacing: var(--letter-spacing-heading);
  margin: 0 0 var(--space-xs) 0;
  line-height: 1.1;
}

.page-products .hero-subtitle {
  font-size: var(--h4-size);
  color: var(--color-accent);
  font-weight: 500;
  margin: 0 0 var(--space-xs) 0;
  letter-spacing: 0.02em;
}

.page-products .hero-desc {
  font-size: var(--body-size);
  color: rgba(255, 255, 255, 0.85);
  line-height: var(--line-height-body);
  max-width: 580px;
  margin: 0;
}

/* 通用章节索引 */
.page-products .section-index {
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: var(--small-size);
  color: var(--color-accent);
  letter-spacing: 0.1em;
  display: inline-block;
  margin-bottom: var(--space-xs);
  opacity: 0.85;
}

/* 会员中心宽幅区 */
.page-products .member-section {
  margin-bottom: var(--page-section-spacing);
  scroll-margin-top: 80px;
}

.page-products .member-layout {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--page-member-gap);
  align-items: center;
}

.page-products .member-info h2 {
  font-size: var(--h2-size);
  font-weight: 700;
  color: var(--color-primary);
  letter-spacing: var(--letter-spacing-heading);
  margin: 0 0 var(--space-sm) 0;
  line-height: 1.15;
}

.page-products .member-intro {
  font-size: var(--body-size);
  color: var(--color-text);
  line-height: var(--line-height-body);
  margin: 0 0 var(--space-md) 0;
  opacity: 0.85;
}

.page-products .member-features {
  list-style: none;
  padding: 0;
  margin: 0 0 var(--space-md) 0;
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}

.page-products .member-features li {
  display: flex;
  align-items: flex-start;
  gap: var(--space-xs);
  font-size: var(--body-size);
  color: var(--color-text);
  line-height: 1.5;
}

.page-products .feature-icon {
  color: var(--color-accent);
  font-size: 1.1em;
  flex-shrink: 0;
  margin-top: 0.1em;
}

.page-products .member-visual {
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--page-card-shadow);
  background-color: var(--color-white);
}

.page-products .member-visual img {
  width: 100%;
  height: auto;
  display: block;
  object-fit: cover;
}

/* 厂商列表区 — 窄表格居中 */
.page-products .list-section {
  margin-bottom: var(--page-section-spacing);
  scroll-margin-top: 80px;
  background-color: var(--color-bg);
  padding: var(--space-xl) 0;
}

.page-products .list-header {
  text-align: center;
  margin-bottom: var(--space-md);
}

.page-products .list-header h2 {
  font-size: var(--h2-size);
  font-weight: 700;
  color: var(--color-primary);
  letter-spacing: var(--letter-spacing-heading);
  margin: 0 0 var(--space-sm) 0;
  line-height: 1.15;
}

.page-products .list-intro {
  font-size: var(--body-size);
  color: var(--color-text);
  opacity: 0.85;
  margin: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-xs);
  flex-wrap: wrap;
}

.page-products .update-badge {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  background: var(--page-update-badge-bg);
  color: var(--page-update-badge-color);
  font-weight: 600;
  font-size: var(--small-size);
  padding: 4px 14px;
  border-radius: var(--radius-pill);
  cursor: pointer;
  transition: background var(--transition-fast), box-shadow var(--transition-fast);
  border: 1px solid transparent;
}

.page-products .update-badge:hover,
.page-products .update-badge:focus-visible {
  background: rgba(242, 140, 40, 0.25);
  box-shadow: 0 0 0 3px rgba(242, 140, 40, 0.2);
  outline: none;
}

.page-products .table-wrapper {
  max-width: 760px;
  margin: 0 auto;
}

.page-products .vendor-table {
  width: 100%;
  border-collapse: collapse;
  background-color: var(--color-white);
  border-radius: var(--page-table-radius);
  overflow: hidden;
  box-shadow: var(--page-card-shadow);
  font-size: var(--body-size);
}

.page-products .vendor-table caption {
  position: absolute;
  width: 1px;
  height: 1px;
  overflow: hidden;
  clip: rect(1px, 1px, 1px, 1px);
  white-space: nowrap;
}

.page-products .vendor-table thead {
  background-color: var(--color-primary);
}

.page-products .vendor-table th {
  color: var(--color-white);
  font-weight: 600;
  font-size: var(--small-size);
  letter-spacing: 0.03em;
  text-transform: uppercase;
  text-align: left;
  padding: var(--space-sm) var(--space-md);
  border-bottom: 2px solid var(--color-accent);
}

.page-products .vendor-table td {
  padding: var(--space-sm) var(--space-md);
  border-bottom: 1px solid var(--color-silver);
  color: var(--color-text);
  transition: background-color var(--transition-fast);
}

.page-products .vendor-table tbody tr {
  transition: background-color var(--transition-fast);
  cursor: default;
}

.page-products .vendor-table tbody tr:hover {
  background-color: var(--page-gold-light);
}

.page-products .vendor-table tbody tr:focus-within {
  outline: 2px solid var(--color-accent);
  outline-offset: -2px;
  border-radius: 4px;
}

.page-products .vendor-table tbody tr:last-child td {
  border-bottom: none;
}

.page-products .vendor-table .badge {
  font-size: var(--small-size);
  padding: 2px 12px;
  border-radius: var(--radius-pill);
  display: inline-block;
  font-weight: 500;
}

.page-products .vendor-table .badge-gold {
  background-color: rgba(212, 175, 55, 0.18);
  color: #8a7520;
}

.page-products .vendor-table .badge-orange {
  background-color: rgba(242, 140, 40, 0.16);
  color: #b86a1a;
}

.page-products .table-footnote {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  margin-top: var(--space-md);
  padding: var(--space-sm) var(--space-md);
  background-color: var(--color-white);
  border-radius: var(--radius-md);
  box-shadow: var(--page-card-shadow);
  font-size: var(--small-size);
  color: var(--color-text);
  opacity: 0.85;
  flex-wrap: wrap;
}

.page-products .table-footnote img {
  width: 48px;
  height: 48px;
  object-fit: contain;
  flex-shrink: 0;
}

.page-products .table-footnote .btn-outline {
  margin-left: auto;
  font-size: var(--small-size);
  padding: 6px 18px;
}

.page-products .list-visual-extra {
  max-width: 800px;
  margin: var(--space-lg) auto 0;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--page-card-shadow);
  background-color: var(--color-white);
}

.page-products .list-visual-extra img {
  width: 100%;
  height: auto;
  display: block;
  object-fit: cover;
}

/* 工具区宽幅卡片 */
.page-products .tool-section {
  margin-bottom: var(--page-section-spacing);
  scroll-margin-top: 80px;
}

.page-products .tool-layout {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--page-member-gap);
  align-items: center;
  background-color: var(--color-white);
  border-radius: var(--radius-lg);
  padding: var(--space-lg);
  box-shadow: var(--page-card-shadow);
  border: 1px solid var(--page-gold-border);
}

.page-products .tool-info h2 {
  font-size: var(--h2-size);
  font-weight: 700;
  color: var(--color-primary);
  letter-spacing: var(--letter-spacing-heading);
  margin: 0 0 var(--space-sm) 0;
  line-height: 1.15;
}

.page-products .tool-intro {
  font-size: var(--body-size);
  color: var(--color-text);
  line-height: var(--line-height-body);
  margin: 0 0 var(--space-md) 0;
  opacity: 0.85;
}

.page-products .tool-features {
  list-style: none;
  padding: 0;
  margin: 0 0 var(--space-md) 0;
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}

.page-products .tool-features li {
  display: flex;
  align-items: flex-start;
  gap: var(--space-xs);
  font-size: var(--body-size);
  color: var(--color-text);
  line-height: 1.5;
}

.page-products .tool-features .feature-icon {
  color: var(--color-accent);
  font-weight: 700;
}

.page-products .tool-visual {
  display: flex;
  justify-content: center;
  align-items: center;
}

.page-products .tool-visual img {
  width: 200px;
  height: 200px;
  object-fit: contain;
  border-radius: var(--radius-lg);
  background-color: var(--color-bg);
  padding: var(--space-md);
  box-shadow: inset 0 0 0 1px var(--page-gold-border);
}

/* 服务清单与帮助文档 */
.page-products .service-extra-section {
  margin-bottom: var(--page-section-spacing);
}

.page-products .extra-card {
  background-color: var(--color-primary);
  border-radius: var(--radius-lg);
  padding: var(--space-lg);
  text-align: center;
  color: var(--color-white);
}

.page-products .extra-card .section-index {
  color: var(--color-accent);
  opacity: 0.9;
}

.page-products .extra-card h3 {
  font-size: var(--h3-size);
  font-weight: 700;
  letter-spacing: var(--letter-spacing-heading);
  margin: 0 0 var(--space-sm) 0;
  color: var(--color-white);
}

.page-products .extra-card p {
  font-size: var(--body-size);
  line-height: var(--line-height-body);
  opacity: 0.9;
  max-width: 560px;
  margin: 0 auto var(--space-md) auto;
}

.page-products .extra-links {
  display: flex;
  gap: var(--space-sm);
  justify-content: center;
  flex-wrap: wrap;
}

.page-products .extra-links .btn-outline {
  border-color: var(--color-accent);
  color: var(--color-accent);
}

.page-products .extra-links .btn-outline:hover,
.page-products .extra-links .btn-outline:focus-visible {
  background-color: var(--color-accent);
  color: var(--color-primary);
}

/* 模态框 */
.page-products .modal-overlay {
  display: none;
  position: fixed;
  inset: 0;
  z-index: 999;
  background: var(--page-modal-bg);
  justify-content: center;
  align-items: center;
  padding: var(--space-md);
}

.page-products .modal-overlay.is-open {
  display: flex;
}

.page-products .modal-content {
  background: var(--color-white);
  border-radius: var(--page-modal-radius);
  padding: var(--page-modal-padding);
  max-width: 480px;
  width: 100%;
  box-shadow: 0 16px 48px rgba(11, 26, 58, 0.3);
  position: relative;
}

.page-products .modal-close {
  position: absolute;
  top: var(--space-sm);
  right: var(--space-sm);
  background: none;
  border: none;
  font-size: 24px;
  color: var(--color-text);
  cursor: pointer;
  width: 40px;
  height: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  transition: background var(--transition-fast);
}

.page-products .modal-close:hover,
.page-products .modal-close:focus-visible {
  background: var(--color-bg);
  outline: 2px solid var(--color-accent);
}

.page-products .modal-content h4 {
  font-size: var(--h4-size);
  font-weight: 700;
  color: var(--color-primary);
  margin: 0 0 var(--space-sm) 0;
}

.page-products .modal-content p {
  font-size: var(--body-size);
  line-height: var(--line-height-body);
  color: var(--color-text);
  opacity: 0.85;
  margin: 0 0 var(--space-md) 0;
}

.page-products .modal-content .btn-outline {
  display: inline-block;
}

/* 工具类隐藏 */
.page-products .visually-hidden {
  position: absolute;
  width: 1px;
  height: 1px;
  overflow: hidden;
  clip: rect(1px, 1px, 1px, 1px);
  white-space: nowrap;
}

/* ===== 响应式 ===== */
@media (max-width: 767px) {
  .page-products {
    --page-member-gap: var(--space-md);
    --page-section-spacing: var(--space-lg);
  }

  .page-products .breadcrumb {
    padding: var(--space-xs) var(--space-sm);
    font-size: 12px;
    flex-wrap: wrap;
  }

  .page-products .hero-visual {
    height: 260px;
  }

  .page-products .hero-text {
    padding: var(--space-md) var(--space-sm);
    position: relative;
    background: var(--color-primary);
  }

  .page-products .hero-text h1 {
    font-size: 28px;
  }

  .page-products .hero-subtitle {
    font-size: 18px;
  }

  .page-products .hero-desc {
    font-size: 15px;
  }

  .page-products .member-layout {
    grid-template-columns: 1fr;
  }

  .page-products .member-visual {
    order: -1;
  }

  .page-products .member-visual img {
    width: 100%;
    height: auto;
  }

  .page-products .list-visual-extra {
    margin-left: var(--space-sm);
    margin-right: var(--space-sm);
  }

  .page-products .tool-layout {
    grid-template-columns: 1fr;
    padding: var(--space-md);
  }

  .page-products .tool-visual {
    order: -1;
  }

  .page-products .tool-visual img {
    width: 140px;
    height: 140px;
    padding: var(--space-sm);
  }

  .page-products .vendor-table th,
  .page-products .vendor-table td {
    padding: var(--space-xs) var(--space-sm);
    font-size: 15px;
  }

  .page-products .table-footnote {
    flex-direction: column;
    align-items: flex-start;
    gap: var(--space-xs);
  }

  .page-products .table-footnote .btn-outline {
    margin-left: 0;
  }

  .page-products .extra-card {
    padding: var(--space-md);
  }

  .page-products .extra-card h3 {
    font-size: 22px;
  }

  .page-products .modal-content {
    padding: var(--space-sm);
  }

  .page-products .list-header h2,
  .page-products .member-info h2,
  .page-products .tool-info h2 {
    font-size: 26px;
  }
}

@media (min-width: 768px) and (max-width: 1023px) {
  .page-products .member-layout {
    gap: var(--space-md);
  }

  .page-products .tool-layout {
    gap: var(--space-md);
    padding: var(--space-md);
  }

  .page-products .hero-text {
    padding-left: var(--space-md);
    padding-right: var(--space-md);
  }
}

@media (min-width: 1024px) {
  .page-products .hero-text {
    padding-left: calc((100% - var(--max-width)) / 2 + var(--space-md));
  }
}