.page-index-khuyen-mai-noi-bat { color: #F2FFF6; background: #08160F; }
.page-index-khuyen-mai-noi-bat__hero-section { padding-top: 10px; padding-bottom: 32px; display: flex; flex-direction: column; align-items: center; }
.page-index-khuyen-mai-noi-bat__hero-image-wrap { width: 100%; max-width: 1200px; margin: 0 auto; }
.page-index-khuyen-mai-noi-bat__hero-image { width: 100%; height: auto; aspect-ratio: 17/5; object-fit: cover; display: block; border-radius: 12px; border: 1px solid #2E7A4E; }
.page-index-khuyen-mai-noi-bat__hero-content { width: 100%; max-width: 768px; text-align: center; margin-top: 24px; }
.page-index-khuyen-mai-noi-bat__main-title { font-size: clamp(1.5rem, 3vw, 2rem); color: #F2FFF6; font-weight: 800; line-height: 1.3; letter-spacing: 0.5px; margin: 0 0 12px; }
.page-index-khuyen-mai-noi-bat__hero-subtitle { color: #A7D9B8; font-size: 1rem; line-height: 1.6; max-width: 700px; margin: 0 auto 24px; }
.page-index-khuyen-mai-noi-bat__hero-actions { display: flex; gap: 16px; justify-content: center; flex-wrap: wrap; }
.page-index-khuyen-mai-noi-bat__btn { display: inline-block; padding: 12px 28px; border-radius: 999px; font-weight: 700; font-size: 0.95rem; text-decoration: none; text-align: center; border: none; cursor: pointer; transition: opacity 0.2s ease, transform 0.2s ease; }
.page-index-khuyen-mai-noi-bat__btn:hover { opacity: 0.9; transform: translateY(-2px); }
.page-index-khuyen-mai-noi-bat__btn--primary { background: linear-gradient(180deg, #2AD16F 0%, #13994A 100%); color: #ffffff; box-shadow: 0 8px 20px rgba(57, 227, 115, 0.25); }
.page-index-khuyen-mai-noi-bat__btn--ghost { background: transparent; color: #F2FFF6; border: 2px solid #2E7A4E; }
.page-index-khuyen-mai-noi-bat__promo-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 20px; max-width: 1200px; margin: 0 auto 40px; padding: 0 16px; }
.page-index-khuyen-mai-noi-bat__section-title { grid-column: 1 / -1; text-align: center; font-size: 1.5rem; font-weight: 700; color: #F2FFF6; margin-bottom: 8px; }
.page-index-khuyen-mai-noi-bat__promo-card { background: #11271B; border-radius: 16px; border: 1px solid #2E7A4E; padding: 20px; display: flex; flex-direction: column; gap: 8px; transition: transform 0.2s ease, box-shadow 0.2s ease; }
.page-index-khuyen-mai-noi-bat__promo-card:hover { transform: translateY(-4px); box-shadow: 0 12px 24px rgba(87, 227, 141, 0.15); }
.page-index-khuyen-mai-noi-bat__promo-image { width: 100%; aspect-ratio: 2/1; object-fit: cover; border-radius: 12px; }
.page-index-khuyen-mai-noi-bat__promo-title { font-size: 1.25rem; font-weight: 700; color: #F2FFF6; margin: 8px 0 4px; }
.page-index-khuyen-mai-noi-bat__promo-desc { font-size: 0.9rem; line-height: 1.6; color: #A7D9B8; flex-grow: 1; }
.page-index-khuyen-mai-noi-bat__link { color: #57E38D; font-weight: 600; text-decoration: none; align-self: flex-end; transition: color 0.2s; }
.page-index-khuyen-mai-noi-bat__link:hover { color: #F2C14E; }
.page-index-khuyen-mai-noi-bat__guide-section { padding: 32px 16px 48px; border-top: 1px solid #1E3A2A; }
.page-index-khuyen-mai-noi-bat__guide-inner { max-width: 1000px; margin: 0 auto; }
.page-index-khuyen-mai-noi-bat__guide-title { text-align: center; color: #F2FFF6; font-size: 1.5rem; font-weight: 700; margin-bottom: 12px; }
.page-index-khuyen-mai-noi-bat__guide-lead { text-align: center; color: #A7D9B8; max-width: 700px; margin: 0 auto 24px; line-height: 1.6; }
.page-index-khuyen-mai-noi-bat__guide-figure { margin: 0 0 24px; text-align: center; }
.page-index-khuyen-mai-noi-bat__guide-image { width: 100%; max-width: 800px; aspect-ratio: 2/1; object-fit: cover; border-radius: 12px; border: 1px solid #2E7A4E; }
.page-index-khuyen-mai-noi-bat__guide-steps { color: #A7D9B8; line-height: 1.6; margin-bottom: 24px; }
.page-index-khuyen-mai-noi-bat__step-title { color: #57E38D; font-size: 1.1rem; font-weight: 600; margin: 20px 0 8px; }
.page-index-khuyen-mai-noi-bat__step-title:first-of-type { margin-top: 0; }
.page-index-khuyen-mai-noi-bat__guide-steps p { margin: 0 0 16px; }
.page-index-khuyen-mai-noi-bat__faq { background: #11271B; border: 1px solid #2E7A4E; border-radius: 12px; padding: 16px 20px; margin-bottom: 12px; }
.page-index-khuyen-mai-noi-bat__faq summary { cursor: pointer; color: #F2FFF6; font-weight: 600; display: flex; align-items: center; gap: 10px; }
.page-index-khuyen-mai-noi-bat__faq summary:hover { color: #57E38D; }
.page-index-khuyen-mai-noi-bat__faq p { color: #A7D9B8; margin: 12px 0 0; line-height: 1.6; }
.page-index-khuyen-mai-noi-bat__guide-actions { display: flex; justify-content: center; gap: 16px; margin-top: 32px; flex-wrap: wrap; }
@media (max-width: 768px) {
  .page-index-khuyen-mai-noi-bat img { max-width: 100% !important; height: auto !important; }
  .page-index-khuyen-mai-noi-bat__hero-section { padding-top: 8px; }
  .page-index-khuyen-mai-noi-bat__hero-image { aspect-ratio: 16/10; }
  .page-index-khuyen-mai-noi-bat__promo-grid { grid-template-columns: 1fr; gap: 16px; }
  .page-index-khuyen-mai-noi-bat__hero-actions { flex-direction: column; width: 100%; gap: 12px; }
  .page-index-khuyen-mai-noi-bat__btn { display: block; width: 100%; max-width: 100%; box-sizing: border-box; white-space: normal; word-wrap: break-word; }
  .page-index-khuyen-mai-noi-bat__hero-actions { overflow: hidden; }
  .page-index-khuyen-mai-noi-bat__guide-actions { flex-direction: column; width: 100%; gap: 12px; }
  .page-index-khuyen-mai-noi-bat__guide-actions .page-index-khuyen-mai-noi-bat__btn { display: block; width: 100%; box-sizing: border-box; }
  .page-index-khuyen-mai-noi-bat__guide-figure img { aspect-ratio: 16/10; }
}