/* Vua Bài – page-game-bai styles */
.page-game-bai { color: #333333; font-family: Arial, Helvetica, sans-serif; background: #FFFFFF; max-width: 1200px; margin: 0 auto; }
.page-game-bai__section { margin: 0 auto; max-width: 1200px; }
/* Hero section */
.page-game-bai__section--hero { padding: 10px 16px 0; display: flex; flex-direction: column; align-items: center; }
.page-game-bai__hero-image { width: 100%; max-width: 1020px; }
.page-game-bai__hero-image img { width: 100%; height: auto; aspect-ratio: 17/5; object-fit: cover; display: block; }
.page-game-bai__hero-content { text-align: center; padding: 12px 0 20px; max-width: 900px; }
.page-game-bai__hero-title { font-size: clamp(1.4rem, 4vw, 2.2rem); font-weight: 700; line-height: 1.3; color: #0A4A6B; margin: 0 0 10px; }
.page-game-bai__hero-desc { font-size: 1rem; line-height: 1.6; color: #1A5B7A; margin: 0; }
/* Logo grid */
.page-game-bai__section--logos { padding: 5px 16px 0; }
.page-game-bai__logo-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 24px 20px; justify-items: center; padding: 16px 0; }
.page-game-bai__logo-item { display: flex; flex-direction: column; align-items: center; gap: 14px; width: 100%; max-width: 280px; background: #fff; border: 1px solid #e0f2fe; border-radius: 16px; padding: 14px; box-shadow: 0 4px 12px rgba(0, 0, 0, 0.05); box-sizing: border-box; }
.page-game-bai__logo-item img { width: 100%; aspect-ratio: 2/1; object-fit: contain; background: #FFFFFF; }
.page-game-bai__logo-item:nth-child(5) { grid-column: 2 / span 1; }
.page-game-bai__logo-item:nth-child(6) { grid-column: 3 / span 1; }
.page-game-bai__logo-cta { display: inline-block; padding: 10px 28px; border-radius: 999px; background: #EA7C07; color: #FFFFFF; font-weight: 700; font-size: 0.95rem; text-decoration: none; transition: background 0.2s; max-width: 100%; box-sizing: border-box; }
.page-game-bai__logo-cta:hover { background: #d46a00; }
/* Guide section */
.page-game-bai__section--guide { padding: 20px 16px 10px; }
.page-game-bai__guide-inner { max-width: 860px; margin: 0 auto; }
.page-game-bai__guide-title { text-align: center; color: #0A4A6B; margin: 0 0 20px; font-size: clamp(1.3rem, 3vw, 1.8rem); line-height: 1.4; }
.page-game-bai__guide-item { display: flex; flex-direction: row; gap: 24px; align-items: flex-start; margin-bottom: 28px; background: #FFFFFF; border-radius: 18px; padding: 15px; box-shadow: 0 2px 10px rgba(38, 169, 224, 0.08); }
.page-game-bai__guide-item:nth-child(even) { flex-direction: row-reverse; }
.page-game-bai__guide-figure { flex: 1 1 50%; margin: 0; max-width: 400px; }
.page-game-bai__guide-figure img { width: 100%; max-width: 400px; aspect-ratio: 2/1; object-fit: cover; border-radius: 14px; }
.page-game-bai__guide-figure figcaption { font-size: 0.85rem; color: #0A4A6B; margin-top: 8px; font-style: italic; }
.page-game-bai__guide-text { flex: 1 1 50%; }
.page-game-bai__guide-subtitle { color: #0A4A6B; margin-top: 0; margin-bottom: 8px; font-size: 1.1rem; }
.page-game-bai__guide-text p { color: #222222; line-height: 1.7; margin: 0; font-size: 0.95rem; }
/* Articles section */
.page-game-bai__section--articles { padding: 20px 16px 20px; }
.page-game-bai__articles-container { max-width: 1000px; margin: 0 auto; display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; }
.page-game-bai__article-card { background: #FFFFFF; border-radius: 16px; overflow: hidden; border: 1px solid #e0f2fe; box-shadow: 0 4px 12px rgba(0,0,0,0.04); display: flex; flex-direction: column; }
.page-game-bai__article-card img { width: 100%; height: auto; aspect-ratio: 2/1; object-fit: cover; }
.page-game-bai__article-content { padding: 14px; flex-grow: 1; display: flex; flex-direction: column; }
.page-game-bai__article-content p { margin: 0 0 6px; }
.page-game-bai__article-date { font-size: 0.75rem; color: #1A5B7A; margin-bottom: 6px; }
.page-game-bai__article-title { font-size: 0.95rem; line-height: 1.4; margin: 0 0 10px; }
.page-game-bai__article-title a { color: #0A4A6B; text-decoration: none; }
.page-game-bai__article-title a:hover { color: #EA7C07; }
.page-game-bai__article-content p:not(.page-game-bai__article-date) { font-size: 0.85rem; color: #333333; line-height: 1.5; }
.page-game-bai__article-link { display: inline-block; margin-top: auto; color: #EA7C07; font-weight: 600; font-size: 0.85rem; text-decoration: none; }
.page-game-bai__article-link:hover { text-decoration: underline; }
/* Responsive 768px */
@media (max-width: 1024px) {
  .page-game-bai__articles-container { grid-template-columns: repeat(2, 1fr); }
  .page-game-bai__logo-grid { grid-template-columns: repeat(2, 1fr); }
  .page-game-bai__logo-item:nth-child(5), .page-game-bai__logo-item:nth-child(6) { grid-column: auto; }
}
@media (max-width: 768px) {
  .page-game-bai__section--hero { padding-top: 8px; }
  .page-game-bai__hero-image img { aspect-ratio: 2/1; }
  .page-game-bai__hero-title { font-size: clamp(1.3rem, 6vw, 1.8rem); }
  .page-game-bai__hero-desc { font-size: 0.9rem; }
  .page-game-bai__logo-grid { grid-template-columns: repeat(2, 1fr); gap: 10px; padding: 10px 0; }
  .page-game-bai__logo-item { padding: 8px; max-width: 200px; gap: 8px; }
  .page-game-bai__logo-cta { font-size: 0.8rem; padding: 8px 12px 8px 12px; width: 100%; max-width: 160px; text-align: center; white-space: normal; }
  .page-game-bai__guide-item, .page-game-bai__guide-item:nth-child(even) { flex-direction: column; padding: 12px; gap: 12px; }
  .page-game-bai__guide-title { font-size: 1.3rem; }
  .page-game-bai__guide-figure { max-width: 100%; width: 100%; }
  .page-game-bai__guide-text { max-width: 100%; }
  .page-game-bai__guide-text p { font-size: 0.9rem; }
  .page-game-bai__guide-figure img { max-width: 100% !important; height: auto !important; aspect-ratio: 2/1; }
  .page-game-bai img { max-width: 100% !important; height: auto !important; }
  .page-game-bai__articles-container { grid-template-columns: 1fr; }
  .page-game-bai__article-card img { max-width: 100% !important; height: auto !important; aspect-ratio: 2/1; }
}