/* Products 总览页 Hero：说明产品线和整线方案定位。 */
.products-page-hero {
  position: relative;
  padding: 72px 20px 58px;
  background:
    linear-gradient(135deg, rgba(27, 94, 32, .52), rgba(46, 125, 50, .1)),
    url('https://fertilabono.com/wp-content/uploads/2026/05/5815a39b3c4e49a900a9a5f60904f628-scaled.jpg') center/cover no-repeat;
  color: #fff;
  overflow: hidden;
}
.products-page-hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse at 78% 18%, rgba(255,255,255,.1) 0%, transparent 58%),
    radial-gradient(ellipse at 16% 82%, rgba(0,0,0,.2) 0%, transparent 58%);
}
.products-page-shell,
.products-page-hero-inner {
  width: min(100%, 1500px);
  margin: 0 auto;
}
.products-page-shell {
  padding: 0 20px;
}
.products-page-hero-inner {
  position: relative;
  z-index: 1;
}
.products-page-kicker {
  margin-bottom: 12px;
  color: rgba(255,255,255,.72);
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 2px;
  text-transform: uppercase;
}
.products-page-hero h1 {
  max-width: 880px;
  color: #fff;
  font-size: 52px;
  margin-bottom: 18px;
}
.products-page-hero p {
  max-width: 900px;
  color: rgba(255,255,255,.86);
  font-size: 18px;
  line-height: 1.65;
}
.products-page-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-top: 28px;
}

/* Products 页面通用容器和卡片网格。 */
.products-feature-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 20px;
}
.products-feature-card,
.products-solution-card,
.products-guide-step,
.products-support-panel,
.products-empty {
  background: var(--color-bg-white);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-card);
}
.products-solution-card,
.products-guide-step,
.products-support-panel,
.products-empty {
  padding: 24px;
}
.products-feature-card,
.products-solution-card,
.products-guide-step {
  transition: box-shadow .3s ease, transform .3s ease;
}
.products-feature-card:hover,
.products-solution-card:hover,
.products-guide-step:hover {
  box-shadow: 0 8px 24px rgba(0,0,0,.1);
  transform: translateY(-2px);
}
.products-section-head {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 24px;
  margin-bottom: 28px;
}
.products-section-head h2 {
  margin-bottom: 0;
}
.products-section-head p {
  max-width: 680px;
  color: var(--color-text-muted);
}
.products-page-label {
  display: block;
  margin-bottom: 10px;
  color: var(--color-primary);
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 2px;
  text-transform: uppercase;
}
.products-category-browser {
  display: block;
}
.products-category-tabs {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}
.products-category-tab {
  min-height: 48px;
  padding: 0 18px;
  border: 1px solid var(--color-border);
  border-radius: 999px;
  background: var(--color-bg-white);
  color: var(--color-primary);
  font-size: 15px;
  font-weight: 700;
  transition: background-color .25s ease, border-color .25s ease, color .25s ease, box-shadow .25s ease;
}
.products-category-tab:hover {
  border-color: rgba(46, 125, 50, .35);
  box-shadow: 0 10px 22px rgba(16, 24, 40, .08);
}
.products-category-tab.is-active {
  border-color: var(--color-primary);
  background: var(--color-primary);
  color: #fff;
}
.products-feature-panels {
  position: relative;
  margin-top: 18px;
  padding: 4px;
}
.products-feature-panel {
  display: none;
}
.products-feature-panel.is-active {
  display: block;
}
.products-feature-empty {
  display: grid;
  gap: 12px;
  justify-items: start;
}
.products-feature-card h3,
.products-solution-card h3,
.products-guide-step h3,
.products-support-panel h3 {
  color: var(--color-primary);
}
.products-feature-card p,
.products-solution-card p,
.products-guide-step p,
.products-support-panel p,
.products-support-panel li,
.products-empty p {
  color: var(--color-text-muted);
}

/* Featured Equipment 卡片：读取后台产品分类文章。 */
.products-feature-card .btn {
  margin-top: auto;
  align-self: flex-start;
}
.products-feature-card {
  position: relative;
  display: flex;
  flex-direction: column;
  overflow: hidden;
}
.products-feature-card-link {
  color: inherit;
  text-decoration: none;
}
.products-feature-card-link:hover {
  text-decoration: none;
}
.products-feature-card-link:focus-visible {
  outline: 3px solid rgba(46, 125, 50, .35);
  outline-offset: 3px;
}
.products-feature-media,
.products-feature-placeholder {
  height: 320px;
  background: var(--color-primary-light);
}
.products-feature-media {
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  padding: 2px 2px 0;
  background:
    radial-gradient(circle at 50% 18%, rgba(255,255,255,.32) 0%, rgba(255,255,255,0) 42%),
    linear-gradient(180deg, #dcecf7 0%, #cfe3f1 100%);
}
.products-feature-media img {
  display: block;
  width: 100%;
  height: 100%;
  
  object-position: center center;
}
.products-feature-placeholder {
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 20px;
  text-align: center;
  color: var(--color-primary-dark);
  font-weight: 700;
}
.products-feature-body {
  display: flex;
  flex: 1;
  flex-direction: column;
  padding: 22px;
}
.products-feature-meta,
.products-solution-meta {
  margin-bottom: 10px;
  color: var(--color-primary-dark);
  font-size: 14px;
  font-weight: 700;
}
.products-feature-card h3 {
  font-size: 20px;
  margin-bottom: 10px;
}
.products-feature-card h3 a {
  color: var(--color-primary);
  text-decoration: none;
}

@media (min-width: 901px) {
  .products-feature-card {
    min-height: 320px;
  }
  .products-feature-body {
    position: absolute;
    right: 0;
    bottom: 0;
    left: 0;
    z-index: 1;
    min-height: 80px;
    max-height: 80px;
    justify-content: flex-start;
    background: linear-gradient(180deg, rgba(12, 28, 20, 0) 0%, rgba(18, 80, 45, .26) 24%, rgba(18, 80, 45, .42) 100%);
    transition: max-height .28s ease, background-color .28s ease;
  }
  .products-feature-card:hover .products-feature-body,
  .products-feature-card:focus-within .products-feature-body {
    max-height: 240px;
    background: linear-gradient(180deg, rgba(12, 28, 20, .01) 0%, rgba(18, 80, 45, .34) 22%, rgba(18, 80, 45, .52) 100%);
  }
  .products-feature-meta,
  .products-feature-card h3,
  .products-feature-card h3 a {
    color: #fff;
    text-shadow: 0 2px 10px rgba(0, 0, 0, .28);
  }
  .products-feature-card p {
    color: rgba(255, 255, 255, .92);
    text-shadow: 0 2px 10px rgba(0, 0, 0, .24);
  }
  .products-feature-card p,
  .products-feature-card .btn {
    opacity: 0;
    transform: translateY(10px);
    pointer-events: none;
    transition: opacity .22s ease, transform .22s ease;
  }
  .products-feature-card:hover p,
  .products-feature-card:hover .btn,
  .products-feature-card:focus-within p,
  .products-feature-card:focus-within .btn {
    opacity: 1;
    transform: translateY(0);
    pointer-events: auto;
  }
  .products-feature-card .btn {
    margin-top: 12px;
    padding: 12px 22px;
    font-size: 14px;
    min-height: 0;
    border-color: rgba(255,255,255,.62);
    color: #fff;
    background: rgba(255,255,255,.06);
  }
  .products-feature-card .btn:hover {
    border-color: #fff;
    background: rgba(255,255,255,.14);
  }
}

/* Production Solutions 和 Selection Guide 固定说明区。 */
.products-solution-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 18px;
}
.products-solution-card h3 {
  font-size: 19px;
}
.products-guide {
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: 14px;
}
.products-guide-step strong {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 38px;
  height: 38px;
  margin-bottom: 12px;
  border-radius: 50%;
  background: var(--color-primary);
  color: #fff;
}
.products-support-layout {
  display: grid;
  grid-template-columns: minmax(0, .9fr) minmax(0, 1.1fr);
  gap: 22px;
}
.products-support-panel ul {
  margin: 16px 0 0;
  padding-left: 20px;
}
.products-support-panel li + li {
  margin-top: 8px;
}
.products-empty {
  padding: 34px;
}

/* Products 页面响应式布局。 */
@media (max-width: 900px) {
  .products-page-hero h1 { font-size: 40px; }
  .products-feature-grid,
  .products-support-layout { grid-template-columns: 1fr; }
  .products-solution-grid,
  .products-guide { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .products-section-head {
    display: block;
  }
  .products-section-head p {
    margin-top: 12px;
  }
  .products-feature-panels {
    margin-top: 14px;
    padding: 4px;
  }
}
@media (max-width: 560px) {
  .products-page-hero { padding: 48px 16px 40px; }
  .products-page-hero h1 { font-size: 32px; }
  .products-page-hero p { font-size: 16px; }
  .products-page-actions { flex-direction: column; }
  .products-page-actions .btn { width: 100%; }
  .products-page-shell { padding: 0 16px; }
  .products-category-tabs {
    flex-wrap: nowrap;
    overflow-x: auto;
    padding-bottom: 4px;
    scrollbar-width: thin;
  }
  .products-category-tab {
    flex: 0 0 auto;
  }
  .products-feature-panels {
    margin-top: 12px;
    padding: 4px;
  }
  .products-solution-grid,
  .products-guide { grid-template-columns: 1fr; }
  .products-feature-body,
  .products-solution-card,
  .products-guide-step,
  .products-support-panel,
  .products-empty { padding: 20px; }
  .products-feature-card .btn { width: 100%; text-align: center; }
  .products-feature-media,
  .products-feature-placeholder { height: 190px; }
  .products-feature-media {
    padding: 2px 2px 0;
  }
  .products-feature-body {
    position: static;
    min-height: 0;
    max-height: none;
    background: var(--color-bg-white);
    backdrop-filter: none;
  }
}

.products-page-shell .cta-banner {
  background:
    linear-gradient(135deg, rgba(21, 101, 64, .76) 0%, rgba(46, 125, 50, .72) 100%),
    url('../img/VSI-Sand-Making-Machine-detail-3.jpg') center/cover no-repeat;
}