/* ===== 产品服务页专属样式 ===== */
.page-products {
  background: var(--color-primary);
  color: var(--color-text);
  overflow-x: hidden;
}

/* ---------- 页面首屏 ---------- */
.page-products .products-hero {
  position: relative;
  padding: 132px 0 56px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.page-products .products-hero::before {
  content: "";
  position: absolute;
  top: -50px;
  right: -60px;
  width: 260px;
  height: 260px;
  background:
    linear-gradient(135deg, transparent 12px, rgba(255, 107, 53, 0.15) 12px, rgba(255, 107, 53, 0.15) 14px, transparent 14px);
  background-size: 28px 28px;
  pointer-events: none;
}

.page-products .products-hero .breadcrumb {
  color: var(--color-text-secondary);
  font-size: 0.85rem;
  margin-bottom: 28px;
}

.page-products .hero-index {
  font-family: var(--font-number);
  font-size: 0.8rem;
  letter-spacing: 0.14em;
  color: var(--color-accent);
  margin: 0 0 14px;
}

.page-products .products-hero h1 {
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: clamp(1.9rem, 4.6vw, 3.6rem);
  line-height: 1.12;
  letter-spacing: -0.02em;
  margin: 0 0 20px;
  max-width: 960px;
}

.page-products .hero-lead {
  color: var(--color-text-secondary);
  font-size: 1.05rem;
  line-height: 1.75;
  max-width: 640px;
  margin: 0 0 28px;
}

.page-products .hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
}

/* ---------- 功能快速索引 ---------- */
.page-products .feature-intro {
  padding-top: 56px;
}

.page-products .feature-intro .section-head {
  margin-bottom: 28px;
}

.page-products .quicknav {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  padding: 18px 0;
  border-top: 1px solid rgba(255, 255, 255, 0.12);
  border-bottom: 1px solid rgba(255, 255, 255, 0.12);
}

.page-products .quicknav-label {
  flex: 0 0 100%;
  font-family: var(--font-number);
  font-size: 0.75rem;
  letter-spacing: 0.1em;
  color: var(--color-teal);
  text-transform: uppercase;
}

.page-products .quicknav a {
  padding: 8px 16px;
  border: 1px solid rgba(255, 255, 255, 0.2);
  border-radius: 999px;
  color: var(--color-text-secondary);
  font-size: 0.9rem;
  text-decoration: none;
  transition: border-color 0.25s, color 0.25s, background 0.25s;
}

.page-products .quicknav a:hover {
  border-color: var(--color-accent);
  color: var(--color-white);
}

/* ---------- 功能卡片堆叠 ---------- */
.page-products .feature-stack {
  display: grid;
  gap: 30px;
  padding-top: 44px;
  padding-bottom: clamp(56px, 8vw, 100px);
}

.page-products .feat-card {
  display: grid;
  grid-template-columns: 1fr;
  background: var(--color-deep);
  clip-path: polygon(0 0, calc(100% - 20px) 0, 100% 20px, 100% 100%, 0 100%);
}

.page-products .feat-body {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  order: 1;
  min-width: 0;
  padding: 28px 24px 32px;
}

.page-products .feat-media {
  order: 2;
  margin: 0;
  background: rgba(255, 255, 255, 0.04);
}

.page-products .feat-media img {
  display: block;
  width: 100%;
  max-width: 100%;
  height: auto;
  aspect-ratio: 4 / 3;
  object-fit: cover;
}

.page-products .feat-fav .feat-media img {
  aspect-ratio: 3 / 4;
}

.page-products .feat-meta {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 12px;
  margin-bottom: 18px;
}

.page-products .feat-icon {
  width: 42px;
  height: 42px;
  flex: 0 0 42px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 10px;
  background: rgba(255, 255, 255, 0.08);
  color: var(--color-teal);
}

.page-products .feat-title {
  font-family: var(--font-heading);
  font-size: clamp(1.4rem, 2.5vw, 2rem);
  letter-spacing: -0.01em;
  margin: 0 0 12px;
}

.page-products .feat-desc {
  color: var(--color-text-secondary);
  line-height: 1.7;
  margin: 0 0 18px;
}

.page-products .feat-points {
  list-style: none;
  margin: 0 0 22px;
  padding: 0;
  display: grid;
  gap: 10px;
}

.page-products .feat-points li {
  position: relative;
  padding-left: 22px;
}

.page-products .feat-points li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.46em;
  width: 12px;
  height: 12px;
  background: var(--color-accent);
  clip-path: polygon(0 0, 100% 0, 100% 100%, 0 0);
}

.page-products .feat-archive .feat-points li::before,
.page-products .feat-record .feat-points li::before {
  background: var(--color-teal);
}

.page-products .feat-foot {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 12px;
}

.page-products .stat-pill {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 6px 14px;
  border-radius: 999px;
  font-family: var(--font-number);
  font-size: 0.82rem;
  color: var(--color-accent);
  background: rgba(255, 107, 53, 0.1);
  border: 1px solid rgba(255, 107, 53, 0.35);
}

.page-products .stat-pill--teal {
  color: var(--color-teal);
  background: rgba(0, 194, 168, 0.1);
  border-color: rgba(0, 194, 168, 0.35);
}

.page-products .feat-link {
  color: var(--color-teal);
  font-weight: 600;
  text-decoration: none;
  font-size: 0.95rem;
}

.page-products .feat-link:hover {
  color: var(--color-white);
}

/* 浅色卡片节奏 */
.page-products .feat-light {
  background: var(--color-light);
  color: var(--color-text-light);
}

.page-products .feat-light .feat-icon {
  background: rgba(10, 30, 60, 0.08);
  color: var(--color-primary);
}

.page-products .feat-light .feat-desc {
  color: rgba(26, 43, 60, 0.72);
}

.page-products .feat-light .feat-points li {
  color: var(--color-text-light);
}

.page-products .feat-light .feat-points li::before {
  background: var(--color-teal);
}

.page-products .feat-light .feat-link {
  color: var(--color-accent);
}

.page-products .feat-light .feat-link:hover {
  color: var(--color-primary);
}

.page-products .feat-light .tag {
  color: var(--color-primary);
  border-color: rgba(10, 30, 60, 0.24);
}

.page-products .feat-light .stat-pill--teal {
  color: #008575;
}

/* 橙色卡片节奏 */
.page-products .feat-orange {
  background: var(--color-accent);
  color: var(--color-primary);
}

.page-products .feat-orange .feat-icon {
  background: rgba(255, 255, 255, 0.2);
  color: var(--color-primary);
}

.page-products .feat-orange .feat-desc {
  color: rgba(10, 30, 60, 0.72);
}

.page-products .feat-orange .feat-points li {
  color: var(--color-primary);
}

.page-products .feat-orange .stat-pill {
  color: var(--color-primary);
  background: rgba(255, 255, 255, 0.2);
  border-color: rgba(255, 255, 255, 0.45);
}

.page-products .feat-orange .feat-link {
  color: var(--color-primary);
}

.page-products .feat-orange .feat-link:hover {
  text-decoration: underline;
}

.page-products .feat-orange .tag {
  color: var(--color-primary);
  border-color: rgba(10, 30, 60, 0.3);
}

/* ---------- 使用流程引导 ---------- */
.page-products .guide-section {
  padding: clamp(56px, 8vw, 110px) 0;
  background: linear-gradient(135deg, var(--color-deep) 0%, var(--color-primary) 70%);
  border-top: 1px solid rgba(255, 255, 255, 0.08);
}

.page-products .guide-section .section-head {
  margin-bottom: 44px;
}

.page-products .guide-grid {
  display: grid;
  gap: 16px;
}

.page-products .guide-step {
  position: relative;
  padding: 26px 22px 26px 78px;
  background: rgba(255, 255, 255, 0.04);
  border-left: 2px solid rgba(0, 194, 168, 0.4);
  border-radius: 0 12px 12px 0;
}

.page-products .step-num {
  position: absolute;
  left: 22px;
  top: 28px;
  width: 34px;
  height: 34px;
  margin: 0;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border: 1px solid var(--color-accent);
  color: var(--color-accent);
  border-radius: 50%;
  font-family: var(--font-number);
  font-size: 0.85rem;
}

.page-products .guide-step h3 {
  font-family: var(--font-heading);
  font-size: 1.1rem;
  margin: 0 0 8px;
}

.page-products .guide-step p:last-child {
  color: var(--color-text-secondary);
  font-size: 0.95rem;
  line-height: 1.65;
  margin: 0;
}

/* ---------- 相关区块 ---------- */
.page-products .related-section {
  background: var(--color-light);
  color: var(--color-text-light);
  padding: clamp(56px, 8vw, 110px) 0;
}

.page-products .related-section .section-title {
  color: var(--color-text-light);
}

.page-products .related-section .section-index {
  color: var(--color-accent);
}

.page-products .related-section .section-desc {
  color: rgba(26, 43, 60, 0.7);
}

.page-products .related-grid {
  display: grid;
  gap: 18px;
  margin-top: 40px;
}

.page-products .related-card {
  display: block;
  background: var(--color-white);
  border-radius: 14px;
  padding: 28px 26px;
  color: var(--color-text-light);
  text-decoration: none;
  box-shadow: 0 6px 18px rgba(10, 30, 60, 0.08);
  border-left: 4px solid var(--color-accent);
  transition: transform 0.25s, box-shadow 0.25s, border-color 0.25s;
}

.page-products .related-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 14px 30px rgba(10, 30, 60, 0.14);
  border-left-color: var(--color-teal);
}

.page-products .related-num {
  font-family: var(--font-number);
  color: var(--color-accent);
  font-size: 0.8rem;
  margin: 0 0 12px;
}

.page-products .related-card h3 {
  font-family: var(--font-heading);
  font-size: 1.15rem;
  margin: 0 0 8px;
}

.page-products .related-card p:last-child {
  color: rgba(26, 43, 60, 0.7);
  font-size: 0.92rem;
  line-height: 1.65;
  margin: 0;
}

/* ---------- 桌面端增强 ---------- */
@media (min-width: 900px) {
  .page-products .products-hero {
    padding: 190px 0 80px;
  }

  .page-products .products-hero h1 {
    max-width: 880px;
  }

  .page-products .feature-intro {
    padding-top: 72px;
  }

  .page-products .quicknav {
    gap: 12px;
  }

  .page-products .quicknav-label {
    flex: 0 0 auto;
    align-self: center;
    margin-right: 8px;
  }

  .page-products .feature-stack {
    gap: 42px;
  }

  .page-products .feat-card {
    grid-template-columns: 1fr 1fr;
  }

  .page-products .feat-schedule {
    grid-template-columns: 1fr;
  }

  .page-products .feat-schedule .feat-media {
    order: 1;
  }

  .page-products .feat-schedule .feat-body {
    order: 2;
  }

  .page-products .feat-schedule .feat-media img {
    aspect-ratio: 21 / 9;
  }

  .page-products .feat-score .feat-media,
  .page-products .feat-archive .feat-media {
    order: 2;
  }

  .page-products .feat-score .feat-body,
  .page-products .feat-archive .feat-body {
    order: 1;
  }

  .page-products .feat-record .feat-media {
    order: 1;
  }

  .page-products .feat-record .feat-body {
    order: 2;
  }

  .page-products .feat-fav .feat-media img {
    aspect-ratio: 3 / 4;
  }

  .page-products .feat-body {
    justify-content: center;
    padding: 48px 44px;
  }

  .page-products .feat-desc {
    max-width: 520px;
  }

  .page-products .guide-grid {
    grid-template-columns: repeat(4, 1fr);
    gap: 22px;
  }

  .page-products .guide-step {
    padding: 32px 24px 32px 80px;
  }

  .page-products .step-num {
    left: 22px;
    top: 30px;
  }

  .page-products .related-grid {
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
  }
}