/* 门户页样式 - Apple 官网风格 */

/* ---------- Hero 区 ---------- */
.hero-section {
  min-height: 600px;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: 80px 22px;
  background: linear-gradient(180deg, #f5f7f4 0%, #fbfbfd 100%);
  position: relative;
  overflow: hidden;
}
.hero-section::before {
  content: '🍵';
  position: absolute;
  font-size: 280px;
  opacity: 0.06;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  pointer-events: none;
}
.hero-content { position: relative; z-index: 1; max-width: 800px; }
.hero-title {
  font-size: 80px;
  font-weight: 700;
  margin: 0 0 16px;
  letter-spacing: -0.03em;
  background: linear-gradient(135deg, #1d1d1f 0%, #2d5e3e 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}
.hero-title sup { font-size: 0.4em; color: var(--color-tea); -webkit-text-fill-color: var(--color-tea); }
.hero-subtitle {
  font-size: 32px;
  font-weight: 600;
  color: var(--color-text-secondary);
  margin: 0 0 18px;
  letter-spacing: -0.01em;
}
.hero-desc {
  font-size: 19px;
  color: var(--color-text-secondary);
  margin: 0 0 32px;
  line-height: 1.6;
}
.hero-cta { display: flex; gap: 16px; justify-content: center; flex-wrap: wrap; }

/* ---------- 分类卡片网格 ---------- */
.category-grid {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 22px 60px;
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 24px;
}
.category-card {
  background: var(--color-card-bg);
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow-card);
  transition: transform var(--transition), box-shadow var(--transition);
  display: block;
}
.category-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-hover);
  color: inherit;
}
.category-cover {
  height: 200px;
  background-size: cover;
  background-position: center;
  background-color: #f0f0f2;
}
.category-cover-default {
  display: flex; align-items: center; justify-content: center;
  background: linear-gradient(135deg, #e8f0ea 0%, #d4e4d8 100%);
}
.cover-emoji { font-size: 72px; opacity: 0.8; }
.category-info { padding: 20px 22px; }
.category-info h3 {
  margin: 0 0 6px;
  font-size: 20px;
  font-weight: 600;
}
.category-info p {
  margin: 0;
  font-size: 14px;
  color: var(--color-text-secondary);
  line-height: 1.5;
}

/* ---------- 推荐商品网格 ---------- */
.featured-grid {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 22px 60px;
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 24px;
}
.product-card {
  background: var(--color-card-bg);
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow-card);
  transition: transform var(--transition), box-shadow var(--transition);
  display: block;
}
.product-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-hover);
  color: inherit;
}
.product-cover {
  width: 100%;
  aspect-ratio: 4 / 3;
  overflow: hidden;
  background: #f0f0f2;
}
.product-cover img {
  width: 100%; height: 100%;
  object-fit: cover;
  transition: transform 0.4s ease;
}
.product-card:hover .product-cover img { transform: scale(1.04); }
.product-info { padding: 18px 20px 22px; }
.product-category {
  display: inline-block;
  font-size: 12px;
  color: var(--color-tea);
  background: rgba(45, 94, 62, 0.08);
  padding: 3px 10px;
  border-radius: 12px;
  margin-bottom: 8px;
}
.product-info h3 {
  margin: 0 0 6px;
  font-size: 18px;
  font-weight: 600;
}
.product-info p {
  margin: 0;
  font-size: 13px;
  color: var(--color-text-secondary);
  line-height: 1.5;
}

/* ---------- 联系引导条 ---------- */
.contact-banner {
  background: linear-gradient(135deg, #2d5e3e 0%, #4a8c63 100%);
  padding: 80px 22px;
  text-align: center;
  color: #fff;
  margin-top: 60px;
}
.contact-banner h2 {
  font-size: 36px;
  font-weight: 600;
  margin: 0 0 12px;
}
.contact-banner p {
  font-size: 17px;
  opacity: 0.9;
  margin: 0 0 28px;
}
.contact-banner .cta-primary {
  background: #fff;
  color: var(--color-tea);
}
.contact-banner .cta-primary:hover {
  background: #f0f0f0;
  color: var(--color-tea);
}

/* ---------- 响应式 ---------- */
@media (max-width: 832px) {
  .hero-title { font-size: 52px; }
  .hero-subtitle { font-size: 24px; }
  .hero-desc { font-size: 16px; }
  .contact-banner h2 { font-size: 28px; }
}