/*
 * 文件: css/home/home-media.css
 * 引用: index.html
 * 区块: .home-media — 媒体中心
 */

.home-media {
  padding: 80px 0 88px;
  background: #f8f9fb;
  position: relative;
  overflow: hidden;
}

.home-media::before {
  content: '';
  position: absolute;
  inset: 0;
  pointer-events: none;
  background:
    radial-gradient(ellipse 70% 50% at 85% 0%, rgba(29, 81, 152, 0.06) 0%, transparent 60%),
    radial-gradient(ellipse 50% 40% at 10% 100%, rgba(252, 107, 0, 0.04) 0%, transparent 60%);
}

.home-media .container {
  position: relative;
  z-index: 1;
}

/* 头部 */
.home-media__head {
  text-align: center;
  margin-bottom: 48px;
}

.home-media__head h2 {
  margin: 0 0 8px;
  font-size: clamp(26px, 3.2vw, 36px);
  font-weight: 700;
  color: #1a2a3a;
  letter-spacing: 0.02em;
}

.home-media__head p {
  margin: 0;
  font-size: 15px;
  color: rgba(26, 42, 58, 0.6);
  line-height: 1.7;
}

.home-media__head .head-line {
  display: block;
  width: 48px;
  height: 3px;
  background: linear-gradient(90deg, #1D5198, #FC6B00);
  margin: 16px auto 0;
  border-radius: 2px;
}

/* 卡片网格 */
.home-media__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
  margin-bottom: 40px;
}

.home-media-card {
  background: #fff;
  border-radius: 16px;
  padding: 36px 28px;
  text-align: center;
  transition: all 0.35s cubic-bezier(0.16, 1, 0.3, 1);
  border: 1px solid rgba(29, 81, 152, 0.08);
  box-shadow: 0 2px 12px rgba(0, 0, 0, 0.04);
  opacity: 0;
  transform: translateY(28px);
  text-decoration: none;
  display: flex;
  flex-direction: column;
  align-items: center;
}

.home-media-card.is-visible {
  opacity: 1;
  transform: translateY(0);
}

.home-media-card:hover {
  transform: translateY(-6px);
  box-shadow: 0 16px 40px rgba(29, 81, 152, 0.1);
  border-color: rgba(29, 81, 152, 0.18);
}

.home-media-card__icon {
  width: 64px;
  height: 64px;
  border-radius: 16px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 28px;
  margin-bottom: 20px;
  transition: all 0.3s ease;
}

.home-media-card__icon--blue {
  background: linear-gradient(135deg, #e8f0fe 0%, #d2e3fc 100%);
  color: #1D5198;
}

.home-media-card__icon--orange {
  background: linear-gradient(135deg, #fef3e8 0%, #fce4cf 100%);
  color: #FC6B00;
}

.home-media-card__icon--green {
  background: linear-gradient(135deg, #e8f5e9 0%, #c8e6c9 100%);
  color: #2e7d32;
}

.home-media-card:hover .home-media-card__icon {
  transform: scale(1.08);
}

.home-media-card__title {
  font-size: 1.15rem;
  font-weight: 700;
  color: #1a2a3a;
  margin-bottom: 10px;
}

.home-media-card__desc {
  font-size: 0.9rem;
  color: rgba(26, 42, 58, 0.6);
  line-height: 1.7;
  margin-bottom: 20px;
  flex: 1;
}

.home-media-card__link {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 0.9rem;
  font-weight: 600;
  color: #1D5198;
  transition: color 0.2s ease;
}

.home-media-card:hover .home-media-card__link {
  color: #FC6B00;
}

.home-media-card__link i {
  font-size: 18px;
  transition: transform 0.2s ease;
}

.home-media-card:hover .home-media-card__link i {
  transform: translateX(3px);
}

/* CTA */
.home-media__cta {
  text-align: center;
}

.home-media__btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 14px 36px;
  border-radius: 10px;
  background: linear-gradient(135deg, #1D5198, #0e3a73);
  color: #fff;
  font-size: 15px;
  font-weight: 600;
  text-decoration: none;
  transition: all 0.3s ease;
  border: 1px solid rgba(255, 255, 255, 0.12);
}

.home-media__btn:hover {
  background: linear-gradient(135deg, #FC6B00, #e55f00);
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(252, 107, 0, 0.25);
}

/* 响应式 */
@media (max-width: 992px) {
  .home-media {
    padding: 64px 0 72px;
  }

  .home-media__grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 20px;
  }
}

@media (max-width: 576px) {
  .home-media__grid {
    grid-template-columns: 1fr;
    gap: 16px;
  }

  .home-media-card {
    padding: 28px 22px;
  }
}

/* 减少动效 */
@media (prefers-reduced-motion: reduce) {
  .home-media-card {
    opacity: 1;
    transform: none;
    transition: box-shadow 0.2s, border-color 0.2s;
  }
}