/*
 * 文件: css/tencent.css (Tencent Cloud promo page)
 * 说明: 腾讯云特惠会场页专属样式，配色与组件沿用宫殿页（palace-pages.css）体系
 * 依赖: css/palace-pages.css
 */

.promo-cat {
  /* 类目卡片占满整行，避免半宽时内容挤压 */
  grid-column: 1 / -1;
  padding: clamp(24px, 4vw, 44px);
}

.promo-cat h2 {
  margin: 0 0 4px;
  color: #483d8b;
  font-family: 'Noto Serif SC', serif;
  font-size: clamp(1.3rem, 1.15rem + 0.6vw, 1.65rem);
  letter-spacing: 0.04em;
}

.promo-cat .cat-en {
  margin-left: 10px;
  color: #7a4b9d;
  font-size: 0.82rem;
  font-style: italic;
  letter-spacing: 0.14em;
  font-weight: 400;
}

.deal-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
  gap: 18px;
  margin-top: 22px;
}

.deal-card {
  display: block;
  text-decoration: none;
  color: #3f3658;
  background: rgba(255, 255, 255, 0.72);
  border: 1px solid rgba(212, 175, 55, 0.25);
  border-radius: 16px;
  padding: 20px;
  transition: transform 0.25s ease, box-shadow 0.25s ease, border-color 0.25s ease;
}

.deal-card:hover {
  transform: translateY(-4px);
  border-color: rgba(212, 175, 55, 0.65);
  box-shadow: 0 12px 26px rgba(72, 61, 139, 0.14);
}

.deal-card img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 28 / 15;
  object-fit: cover;
  border-radius: 10px;
  border: 1px solid rgba(212, 175, 55, 0.2);
  margin-bottom: 12px;
}

.deal-tag {
  display: inline-block;
  font-size: 0.72rem;
  letter-spacing: 0.1em;
  color: #b03a2e;
  border: 1px solid rgba(176, 58, 46, 0.38);
  border-radius: 999px;
  padding: 2px 10px;
  margin-bottom: 10px;
}

.deal-card h3 {
  margin: 0 0 6px;
  color: #483d8b;
  font-family: 'Noto Serif SC', serif;
  font-size: 1.08rem;
}

.deal-card p {
  margin: 0;
  color: #5a4e76;
  font-size: 0.88rem;
  line-height: 1.7;
}

/* FAQ 条目沿用 palace-pages.css 的卡片盒样式，这里只补间距与排版 */
.promo-faq .faq-item {
  padding: 20px 22px;
}

.promo-faq .faq-item + .faq-item {
  margin-top: 14px;
}

.promo-faq .faq-item h3 {
  margin: 0 0 10px;
  color: #483d8b;
  font-size: 1.08rem;
  line-height: 1.5;
  font-family: 'Noto Serif SC', serif;
}

.promo-faq .faq-item p {
  margin: 0;
  color: #5a4e76;
  font-size: 0.94rem;
  line-height: 1.95;
}

.promo-faq .palace-note {
  margin-top: 20px;
}

@media (max-width: 640px) {
  .deal-grid {
    grid-template-columns: 1fr;
    gap: 12px;
  }

  .promo-cat {
    padding: 20px 16px;
  }
}