/* ============================================
   Banner 广告位样式
   自适应 PC 端和移动端
   点击跳转到指定页面
   ============================================ */

.fp-banner {
  margin: 16px 0 20px;
  border-radius: 12px;
  overflow: hidden;
  box-shadow: 0 4px 16px rgba(0, 0, 0, 0.08);
  transition: all 0.3s ease;
  position: relative;
}

.fp-banner:hover {
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.15);
  transform: translateY(-2px);
}

.fp-banner-link {
  display: block;
  width: 100%;
  text-decoration: none;
  line-height: 0;
}

.fp-banner-img {
  display: block;
  width: 100%;
  height: auto;
  border-radius: 12px;
  transition: transform 0.4s ease;
}

.fp-banner:hover .fp-banner-img {
  transform: scale(1.02);
}

/* ========== 移动端适配 ========== */
@media (max-width: 767px) {
  .fp-banner {
    margin: 12px 0 16px;
    border-radius: 8px;
  }

  .fp-banner-img {
    border-radius: 8px;
  }

  .fp-banner:hover {
    transform: none;
  }

  .fp-banner:hover .fp-banner-img {
    transform: none;
  }
}

/* ========== 深色模式适配 ========== */
body.night .fp-banner {
  box-shadow: 0 4px 16px rgba(0, 0, 0, 0.3);
}

body.night .fp-banner:hover {
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.4);
}