/* ═══════════════════════════════════════════════
   流光极速 - Homepage Specific Styles
   ═══════════════════════════════════════════════ */

/* ─── Hero Section ─── */
.hero {
  position: relative;
  height: 100vh;
  min-height: 600px;
  background: #000000;
  overflow: hidden;
  display: flex;
  align-items: center;
  justify-content: center;
}

.hero-overlay {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(0, 0, 0, 0.6);
  z-index: 2;
}

.hero-content {
  position: relative;
  z-index: 10;
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
}

.hero-sliced {
  position: relative;
  z-index: 5;
}

.hero-scroll {
  position: absolute;
  bottom: 40px;
  left: 50%;
  transform: translateX(-50%);
  z-index: 10;
  padding: 12px 24px;
  border: 1px solid rgba(243, 239, 230, 0.3);
  border-radius: 9999px;
  color: #F3EFE6;
  font-size: 14px;
  font-family: 'Roboto Mono', monospace;
  letter-spacing: 1px;
  background: rgba(0, 0, 0, 0.4);
  backdrop-filter: blur(4px);
  cursor: pointer;
  transition: all 0.3s ease;
}

.hero-scroll:hover {
  background: rgba(255, 255, 0, 0.1);
  border-color: #FFFF00;
}

/* ─── Features Section ─── */
.features-section {
  background: #F3EFE6;
  padding: 100px 0;
}

.features-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 32px;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
}

.feature-card {
  background: #FFFFFF;
  border: 1px solid #000000;
  padding: 40px 32px;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.feature-card:hover {
  transform: translateY(-4px);
  box-shadow: 8px 8px 0px #000000;
}

.feature-icon {
  width: 72px;
  height: 72px;
  background: #000000;
  display: inline-flex;
  align-items: center;
  justify-content: center;
}

.feature-icon svg {
  width: 48px;
  height: 48px;
  color: #FFFF00;
}

.feature-title {
  font-size: 20px;
  font-weight: 700;
  color: #000000;
  margin-top: 20px;
}

.feature-desc {
  font-size: 16px;
  line-height: 1.7;
  color: #847D71;
  margin-top: 12px;
}

@media (max-width: 1024px) {
  .features-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 768px) {
  .features-grid {
    grid-template-columns: 1fr;
    padding: 0 16px;
  }
}

/* ─── Platform Download Section ─── */
.platforms-section {
  background: #4C4C4C;
  padding: 80px 0;
}

.platforms-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
}

.platform-card {
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(243, 239, 230, 0.1);
  padding: 40px 32px;
  text-align: center;
  transition: transform 0.3s ease;
}

.platform-card:hover {
  transform: scale(1.05);
}

.platform-icon {
  width: 64px;
  height: 64px;
  margin: 0 auto;
  color: #F3EFE6;
}

.platform-name {
  font-size: 24px;
  color: #F3EFE6;
  margin-top: 16px;
}

.platform-version {
  font-family: 'Roboto Mono', monospace;
  font-size: 14px;
  color: #847D71;
  margin-top: 8px;
}

.platform-desc {
  font-size: 16px;
  color: #847D71;
  margin-top: 12px;
  line-height: 1.6;
}

.platform-btn {
  margin-top: 20px;
  background: #FFFF00;
  color: #000000;
  border-radius: 9999px;
  padding: 14px 32px;
  font-weight: 700;
  font-size: 14px;
  transition: transform 0.2s ease;
}

.platform-btn:hover {
  transform: scale(1.05);
}

@media (max-width: 1024px) {
  .platforms-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 768px) {
  .platforms-grid {
    grid-template-columns: 1fr;
    padding: 0 16px;
  }
}

/* ─── Feature Detail Section ─── */
.feature-detail-section {
  background: #F3EFE6;
  padding: 100px 0;
}

.feature-detail {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
}

.feature-detail:nth-child(even) .feature-detail-text {
  order: -1;
}

.feature-detail-image {
  aspect-ratio: 16 / 10;
  background: #E8E4DB;
  display: flex;
  align-items: center;
  justify-content: center;
  color: #847D71;
  font-size: 18px;
  border: 1px solid #000000;
  overflow: hidden;
}

.feature-detail-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.feature-detail-title {
  font-family: 'Noto Serif SC', Georgia, serif;
  font-size: 32px;
  color: #000000;
}

.feature-detail-desc {
  font-size: 18px;
  line-height: 1.8;
  color: #847D71;
  margin-top: 16px;
}

.feature-detail + .feature-detail {
  margin-top: 80px;
}

@media (max-width: 768px) {
  .feature-detail {
    grid-template-columns: 1fr;
    gap: 32px;
    padding: 0 16px;
  }
  .feature-detail:nth-child(even) .feature-detail-text {
    order: 0;
  }
}

/* ─── Reviews Section ─── */
.reviews-section {
  background: #FFFF00;
  padding: 100px 0;
}

.reviews-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
}

@media (max-width: 1024px) {
  .reviews-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 768px) {
  .reviews-grid {
    grid-template-columns: 1fr;
    padding: 0 16px;
  }
}

/* ─── Stats Section ─── */
.stats-section {
  background: #000000;
  padding: 80px 0;
}

.stats-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 32px;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
  text-align: center;
}

@media (max-width: 768px) {
  .stats-grid {
    grid-template-columns: repeat(2, 1fr);
    padding: 0 16px;
  }
}

/* ─── Compare Section ─── */
.compare-section {
  background: #F3EFE6;
  padding: 100px 0;
}

/* ─── FAQ Section ─── */
.faq-section {
  background: #4C4C4C;
  padding: 100px 0;
}