/* ============================================
   首页专属样式
   ============================================ */

/* ---- Hero 区域 ---- */
.hero {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  position: relative;
  background: linear-gradient(135deg, var(--mint) 0%, var(--sky) 50%, var(--lavender) 100%);
  overflow: hidden;
  padding: 0 var(--page-padding);
}

.hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background: url('../assets/icons/plant-decor.svg') bottom center / 100% auto no-repeat;
  opacity: 0.6;
  pointer-events: none;
}

.hero-content {
  position: relative;
  z-index: 1;
}

.hero-title {
  font-family: var(--font-display);
  font-size: clamp(40px, 8vw, 64px);
  color: var(--ink);
  margin-bottom: 20px;
  letter-spacing: 4px;
}

.hero-subtitle {
  font-size: clamp(16px, 2.5vw, 20px);
  color: var(--text-muted);
  margin-bottom: 40px;
  font-weight: 400;
}

.hero-cta {
  display: inline-flex;
}

/* ---- 关于我们 ---- */
.about-section {
  padding: var(--section-gap) 0;
  background: var(--paper);
}

.about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
}

.about-text h2 {
  font-family: var(--font-display);
  font-size: 32px;
  margin-bottom: 24px;
}

.about-text p {
  font-size: 15px;
  color: var(--text-muted);
  line-height: 1.8;
  margin-bottom: 16px;
}

.about-image {
  aspect-ratio: 4 / 3;
  background: linear-gradient(135deg, var(--mint-soft) 0%, var(--lavender-soft) 100%);
  border-radius: var(--radius-card);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 80px;
  overflow: hidden;
}

/* ---- 产品预览 ---- */
.products-preview {
  padding: var(--section-gap) 0;
  background: var(--lavender-soft);
}

.products-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--grid-gap);
}

/* ---- 联系入口 ---- */
.contact-cta {
  padding: 60px var(--page-padding);
  background: linear-gradient(135deg, var(--mint) 0%, var(--sky) 100%);
  text-align: center;
}

.contact-cta h2 {
  font-family: var(--font-display);
  font-size: 28px;
  margin-bottom: 20px;
  color: var(--ink);
}

/* ---- 响应式 ---- */
@media (max-width: 768px) {
  .about-grid {
    grid-template-columns: 1fr;
    gap: 40px;
  }

  .about-text h2 {
    font-size: 26px;
  }

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