/* ===== kèo bóng đá tv - Trang chủ ===== */
.page-index { background: #F5F7FA; }

/* ---- Hero ---- */
.page-index__hero-section { padding-top: 0; margin-top: 0; width: 100%; overflow: hidden; background: #F5F7FA; }
.page-index__hero-container { width: 100%; }
.page-index__hero-link { display: block; }
.page-index__hero-image { width: 100%; height: auto; display: block; object-fit: cover; aspect-ratio: 17/5; }

/* ---- Logo grid ---- */
.page-index__logo-grid-section { max-width: 1200px; margin: 16px auto 24px; padding: 0 16px; }
.page-index__logo-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px 16px; justify-items: center; }
.page-index__logo-item { display: flex; flex-direction: column; align-items: center; gap: 12px; width: 100%; max-width: 280px; text-align: center; background: #FFFFFF; border: 1px solid #E0E0E0; border-radius: 8px; padding: 12px; }
.page-index__logo-image { width: 100%; height: auto; aspect-ratio: 2/1; object-fit: contain; display: block; }
.page-index__logo-cta { display: inline-block; padding: 10px 24px; border-radius: 999px;
  background: linear-gradient(180deg, #FF5A4F 0%, #E53935 100%);
  color: #FFFFFF; font-weight: 700; font-size: 1rem; text-decoration: none;
  box-shadow: 0 4px 14px rgba(229, 57, 53, 0.35);
  transition: transform 0.2s ease, box-shadow 0.2s ease; }
.page-index__logo-cta:hover { transform: translateY(-2px); box-shadow: 0 6px 18px rgba(229, 57, 53, 0.45); }
.page-index__logo-item:nth-child(5) { grid-column: 2; }
.page-index__logo-item:nth-child(6) { grid-column: 3; }

/* ---- Guide section ---- */
.page-index__guide-section { background: #F5F7FA; }
.page-index__guide-inner { max-width: 1000px; margin: 0 auto; padding: 16px 16px 48px; color: #333333; }
.page-index__guide-title { text-align: center; color: #E53935; margin: 12px 0 16px; font-size: clamp(1.4rem, 2.5vw, 1.9rem); line-height: 1.3; }
.page-index__guide-intro { font-size: 1.05rem; line-height: 1.7; text-align: center; max-width: 850px; margin: 0 auto 24px; }
.page-index__guide-intro a { color: #E53935; font-weight: 700; }
.page-index__guide-figure { margin: 24px auto; text-align: center; max-width: 800px; }
.page-index__guide-figure img { width: 100%; max-width: 800px; height: auto; aspect-ratio: 2/1; object-fit: cover; display: block; border-radius: 4px; }
.page-index__guide-figure figcaption { font-size: 0.9rem; color: #666666; margin-top: 8px; }
.page-index__guide-inner h2 { color: #E53935; font-size: 1.4rem; margin-top: 32px; border-bottom: 2px solid #FF5A4F; padding-bottom: 8px; }
.page-index__guide-inner h3 { color: #333333; font-size: 1.15rem; margin-top: 20px; }
.page-index__guide-inner p, .page-index__guide-inner li { font-size: 1rem; line-height: 1.8; }
.page-index__guide-inner ul, .page-index__guide-inner ol { margin: 12px 0 12px 20px; }
.page-index__guide-inner a { color: #E53935; font-weight: 600; }

/* FAQ */
.page-index__faq-item { border: 1px solid #E0E0E0; border-radius: 6px; margin: 12px 0; background: #FFFFFF; }
.page-index__faq-item summary { padding: 12px 16px; cursor: pointer; font-weight: 600; font-size: 1rem; color: #333333; }
.page-index__faq-item p { padding: 0 16px 12px; margin: 0; }

/* ---- Media Queries ---- */
@media (max-width: 1024px) {
  .page-index__logo-grid { max-width: 900px; margin-left: auto; margin-right: auto; }
}

@media (max-width: 768px) {
  .page-index__hero-image { aspect-ratio: 2/1; }
  .page-index__logo-grid { grid-template-columns: repeat(2, 1fr); gap: 12px 10px; }
  .page-index__logo-item { padding: 8px; }
  .page-index__logo-item:nth-child(5), .page-index__logo-item:nth-child(6) { grid-column: auto; }
  .page-index__logo-cta { padding: 8px 16px; font-size: 0.85rem; max-width: 100%; box-sizing: border-box; white-space: normal; word-wrap: break-word; text-align: center; }
  .page-index__guide-title { font-size: clamp(1.2rem, 5vw, 1.5rem); }
  .page-index__guide-inner { padding: 12px 12px 36px; }
  .page-index__guide-inner h2 { font-size: 1.2rem; }
  .page-index__guide-inner h3 { font-size: 1rem; }
  .page-index__guide-figure { margin: 16px auto; }

  /* 移动端图片与按钮防溢出 */
  .page-index img { max-width: 100% !important; height: auto !important; }
  .page-index a[class*="cta"], .page-index a[class*="btn"] { max-width: 100%; box-sizing: border-box; white-space: normal; word-wrap: break-word; }
  .page-index__logo-grid, .page-index__guide-inner, .page-index__guide-section { width: 100%; max-width: 100%; box-sizing: border-box; }
}