.page-game-bai { color: #333333; background-color: #FFFFFF; }
.page-game-bai__container { max-width: 1200px; margin: 0 auto; padding: 0 20px; }

/* Hero Section */
.page-game-bai__hero-section { display: flex; flex-direction: column; align-items: center; padding-top: 10px; }
.page-game-bai__hero-image-wrapper { width: 100%; max-width: 1020px; }
.page-game-bai__hero-image { width: 100%; height: auto; aspect-ratio: 17/5; object-fit: cover; display: block; border-radius: 8px; }
.page-game-bai__hero-content { text-align: center; padding: 24px 20px 32px; max-width: 800px; }
.page-game-bai__main-title { font-size: clamp(1.4rem, 3.5vw, 2.2rem); font-weight: 700; color: #017439; line-height: 1.2; margin-bottom: 12px; }
.page-game-bai__description { font-size: 1rem; line-height: 1.6; color: #555555; margin-bottom: 24px; }
.page-game-bai__hero-actions { display: flex; flex-wrap: wrap; gap: 16px; justify-content: center; box-sizing: border-box; }
.page-game-bai__btn { display: inline-block; min-width: 120px; padding: 12px 28px; border-radius: 6px; font-weight: 700; font-size: 1rem; text-decoration: none; text-align: center; border: 2px solid transparent; transition: all 0.3s ease; box-sizing: border-box; max-width: 100%; white-space: normal; word-wrap: break-word; }
.page-game-bai__btn--register { background: #C30808; color: #FFFF00; border-color: #C30808; }
.page-game-bai__btn--login { background: #C30808; color: #FFFF00; border-color: #C30808; }
.page-game-bai__btn:hover { opacity: 0.9; transform: translateY(-1px); }

/* Brand Logo Grid Section */
.page-game-bai__brand-section { background-color: #FFFFFF; padding: 32px 0 40px; }
.page-game-bai__section-title { text-align: center; font-weight: 700; color: #017439; margin-bottom: 10px; font-size: clamp(1.2rem, 2.5vw, 1.8rem); }
.page-game-bai__section-subtitle { text-align: center; color: #666666; max-width: 700px; margin: 0 auto 36px; line-height: 1.5; }
.page-game-bai__logo-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 32px 20px; justify-items: center; }
.page-game-bai__logo-item { display: flex; flex-direction: column; align-items: center; gap: 14px; max-width: 280px; width: 100%; }
.page-game-bai__logo-image { width: 100%; max-width: 280px; aspect-ratio: 2/1; object-fit: contain; display: block; }
.page-game-bai__logo-cta { display: inline-block; width: fit-content; min-width: 120px; padding: 10px 24px; border-radius: 40px; background-color: #017439; color: #FFFFFF; text-decoration: none; font-weight: 600; text-align: center; transition: background 0.3s ease; box-sizing: border-box; max-width: 100%; white-space: normal; word-wrap: break-word; }
.page-game-bai__logo-cta:hover { background-color: #015c2a; }
.page-game-bai__logo-item:nth-child(5) { grid-column: 2; }
.page-game-bai__logo-item:nth-child(6) { grid-column: 3; }

/* Guide Section */
.page-game-bai__guide-section { background-color: #f7faf9; padding: 48px 0 64px; }
.page-game-bai__guide-title { margin-bottom: 40px; }
.page-game-bai__guide-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 36px; }
.page-game-bai__guide-card { background-color: #FFFFFF; border-radius: 8px; padding: 20px; box-shadow: 0 1px 4px rgba(0,0,0,0.08); }
.page-game-bai__guide-figure { margin: 0 0 16px; width: 100%; }
.page-game-bai__guide-image { width: 100%; aspect-ratio: 2/1; object-fit: cover; border-radius: 4px; display: block; }
.page-game-bai__guide-content { padding: 0 4px; }
.page-game-bai__guide-card-title { font-size: clamp(1.1rem, 2vw, 1.3rem); margin-bottom: 10px; color: #222222; line-height: 1.3; }
.page-game-bai__guide-text { color: #555555; line-height: 1.7; font-size: 0.95rem; margin-bottom: 14px; }
.page-game-bai__guide-link { color: #017439; font-weight: 600; text-decoration: underline; }
.page-game-bai__guide-link:hover { color: #015c2a; }

@media (max-width: 1024px) {
    .page-game-bai__logo-grid {
        grid-template-columns: repeat(3, 1fr);
        gap: 24px 16px;
    }
    .page-game-bai__logo-item:nth-child(5),
    .page-game-bai__logo-item:nth-child(6) {
        grid-column: auto;
    }
    .page-game-bai__guide-grid {
        grid-template-columns: 1fr;
        gap: 32px;
    }
}

@media (max-width: 768px) {
    .page-game-bai { color: #333333; }
    .page-game-bai__hero-section { padding-top: 10px; }
    .page-game-bai__hero-image { aspect-ratio: 2/1; }
    .page-game-bai__hero-content { padding: 20px 16px 24px; }
    .page-game-bai__main-title { margin-bottom: 10px; }
    .page-game-bai__description { margin-bottom: 18px; }
    .page-game-bai__hero-actions { flex-direction: column; align-items: center; }
    .page-game-bai__btn { width: 100%; }
    .page-game-bai__logo-grid { grid-template-columns: repeat(2, 1fr); gap: 28px 12px; }
    .page-game-bai__logo-item { max-width: 180px; }
    .page-game-bai__logo-cta { font-size: 0.9rem; padding: 8px 16px; min-width: 0px; width: 100%; }
    .page-game-bai__brand-section { padding: 24px 0 32px; }
    .page-game-bai__section-subtitle { margin-bottom: 28px; }
    .page-game-bai__guide-section { padding: 32px 0 48px; }
    .page-game-bai__guide-card { padding: 16px; }
    .page-game-bai__logo-item:nth-child(5),
    .page-game-bai__logo-item:nth-child(6) {
        grid-column: auto;
    }
    .page-game-bai img { max-width: 100% !important; height: auto !important; }
    .page-game-bai { overflow-x: hidden; max-width: 100%; }
}