/* ===== Module: Hero Section ===== */
.page-blog-dang-nhap-e88__hero-section { background: #0A0A0A; max-width: 1200px; margin: 0 auto; padding: 10px 16px 0; }
.page-blog-dang-nhap-e88__hero-image-block { margin-bottom: 24px; }
.page-blog-dang-nhap-e88__hero-image { display: block; width: 100%; max-width: 1200px; height: auto; aspect-ratio: 16 / 9; object-fit: cover; border-radius: 16px; box-shadow: 0 10px 30px rgba(0,0,0,0.6); }
.page-blog-dang-nhap-e88__hero-content { text-align: center; padding: 0 0 24px; }
.page-blog-dang-nhap-e88__main-title { font-size: clamp(1.6rem, 3vw, 2.4rem); font-weight: 800; line-height: 1.25; color: #FFD36B; margin-top: 0; margin-bottom: 12px; text-shadow: 0 0 20px rgba(255, 211, 107, 0.2); }
.page-blog-dang-nhap-e88__hero-description { color: #FFF6D6; font-size: 1.05rem; line-height: 1.6; max-width: 800px; margin: 0 auto 24px; }
.page-blog-dang-nhap-e88__hero-actions { display: flex; flex-wrap: wrap; gap: 16px; justify-content: center; }
.page-blog-dang-nhap-e88__btn { display: inline-block; padding: 14px 32px; border-radius: 50px; font-weight: 700; font-size: 1.05rem; text-decoration: none; transition: transform .2s ease, box-shadow .2s ease; border: 1px solid #3A2A12; box-sizing: border-box; }
.page-blog-dang-nhap-e88__btn--primary { background: linear-gradient(180deg, #FFD86A 0%, #DDA11D 100%); color: #111111; box-shadow: 0 4px 15px rgba(255, 216, 106, 0.25); }
.page-blog-dang-nhap-e88__btn--secondary { background: #111111; color: #FFD36B; border: 1px solid #FFD36B; }
.page-blog-dang-nhap-e88__btn:hover { transform: translateY(-2px); box-shadow: 0 8px 25px rgba(255, 211, 107, 0.35); }

/* ===== Module: Logo Grid (4 + 2 layout) ===== */
.page-blog-dang-nhap-e88__logo-grid-section { background: #0A0A0A; padding: 8px 16px 16px; }
.page-blog-dang-nhap-e88__logo-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 24px 16px; justify-items: center; max-width: 1200px; margin: 0 auto; }
.page-blog-dang-nhap-e88__logo-item { display: flex; flex-direction: column; align-items: center; gap: 12px; width: 100%; max-width: 260px; background: #111111; border: 1px solid #3A2A12; border-radius: 16px; padding: 16px; box-sizing: border-box; transition: border-color .2s; }
.page-blog-dang-nhap-e88__logo-item:hover { border-color: #FFD36B; }
.page-blog-dang-nhap-e88__logo-image { width: 100%; max-width: 240px; aspect-ratio: 2 / 1; object-fit: contain; display: block; }
.page-blog-dang-nhap-e88__logo-cta { display: inline-block; padding: 10px 24px; border-radius: 999px; background: linear-gradient(180deg, #FFD86A 0%, #DDA11D 100%); color: #111111; font-weight: 700; font-size: 0.95rem; text-decoration: none; border: 1px solid #3A2A12; transition: transform .2s; }
.page-blog-dang-nhap-e88__logo-cta:hover { transform: scale(1.05); }
.page-blog-dang-nhap-e88__logo-item:nth-child(5) { grid-column: 2; }
.page-blog-dang-nhap-e88__logo-item:nth-child(6) { grid-column: 3; }

/* ===== Module: Guide Section ===== */
.page-blog-dang-nhap-e88__guide-section { background: #0A0A0A; }
.page-blog-dang-nhap-e88__guide-inner { max-width: 1000px; margin: 0 auto; padding: 24px 16px 48px; }
.page-blog-dang-nhap-e88__guide-title { text-align: center; color: #FFD36B; font-size: clamp(1.5rem, 2.5vw, 2rem); font-weight: 800; margin-bottom: 20px; }
.page-blog-dang-nhap-e88__guide-intro { color: #FFF6D6; font-size: 1.05rem; line-height: 1.7; margin-bottom: 28px; }
.page-blog-dang-nhap-e88__guide-subtitle { color: #F2C14E; font-size: 1.25rem; font-weight: 700; margin-top: 36px; margin-bottom: 16px; }
.page-blog-dang-nhap-e88__guide-figure { margin: 0 0 24px; }
.page-blog-dang-nhap-e88__guide-figure img { width: 100%; max-width: 800px; aspect-ratio: 2 / 1; object-fit: cover; display: block; margin: 0 auto; border-radius: 12px; border: 1px solid #3A2A12; }
.page-blog-dang-nhap-e88__step-list, .page-blog-dang-nhap-e88__tip-list { color: #FFF6D6; padding-left: 20px; line-height: 1.7; margin-bottom: 24px; }
.page-blog-dang-nhap-e88__step-item, .page-blog-dang-nhap-e88__tip-item { margin-bottom: 12px; }
.page-blog-dang-nhap-e88__text { color: #FFF6D6; line-height: 1.7; margin-bottom: 16px; }
.page-blog-dang-nhap-e88__cta-box { background: #111111; border: 1px solid #3A2A12; border-radius: 20px; padding: 28px; text-align: center; margin: 36px 0; box-shadow: 0 0 30px rgba(255, 211, 107, 0.05); }
.page-blog-dang-nhap-e88__cta-text { color: #FFF6D6; font-size: 1.2rem; font-weight: 700; margin-bottom: 20px; }
.page-blog-dang-nhap-e88__cta-box .page-blog-dang-nhap-e88__btn { margin: 8px; }

/* ===== Module: FAQ ===== */
.page-blog-dang-nhap-e88__faq { margin-top: 40px; }
.page-blog-dang-nhap-e88__faq-title { text-align: center; color: #FFD36B; font-size: 1.5rem; font-weight: 800; }
.page-blog-dang-nhap-e88__faq-item { background: #111111; border: 1px solid #3A2A12; border-radius: 12px; padding: 16px 20px; margin-bottom: 12px; }
.page-blog-dang-nhap-e88__faq-question { cursor: pointer; color: #FFD36B; font-weight: 700; list-style: none; display: flex; justify-content: space-between; align-items: center; }
.page-blog-dang-nhap-e88__faq-question::-webkit-details-marker { display: none; }
.page-blog-dang-nhap-e88__faq-question::after { content: '+'; font-size: 1.5rem; color: #F2C14E; }
.page-blog-dang-nhap-e88__faq-item[open] .page-blog-dang-nhap-e88__faq-question::after { content: '−'; }
.page-blog-dang-nhap-e88__faq-answer { color: #FFF6D6; margin-top: 12px; line-height: 1.6; }

/* ===== Responsive: Tablet (1024px) ===== */
@media (max-width: 1024px) {
  .page-blog-dang-nhap-e88__logo-grid { grid-template-columns: repeat(3, 1fr); }
  .page-blog-dang-nhap-e88__logo-item:nth-child(5), .page-blog-dang-nhap-e88__logo-item:nth-child(6) { grid-column: auto; }
}

/* ===== Responsive: Mobile (768px) ===== */
@media (max-width: 768px) {
  .page-blog-dang-nhap-e88__hero-section { padding: 10px 12px 0; }
  .page-blog-dang-nhap-e88__hero-image { aspect-ratio: 2 / 1; }
  .page-blog-dang-nhap-e88__main-title { font-size: clamp(1.4rem, 5vw, 1.8rem); }
  .page-blog-dang-nhap-e88__hero-description { font-size: 0.95rem; }
  .page-blog-dang-nhap-e88__hero-actions { flex-direction: column; align-items: center; }
  .page-blog-dang-nhap-e88__btn { width: 100%; max-width: 100%; box-sizing: border-box; text-align: center; white-space: normal; word-wrap: break-word; }
  .page-blog-dang-nhap-e88__logo-grid { grid-template-columns: repeat(2, 1fr); gap: 16px; }
  .page-blog-dang-nhap-e88__logo-item:nth-child(5), .page-blog-dang-nhap-e88__logo-item:nth-child(6) { grid-column: auto; }
  .page-blog-dang-nhap-e88__logo-cta { width: 100%; box-sizing: border-box; text-align: center; max-width: 100%; white-space: normal; word-wrap: break-word; }
  .page-blog-dang-nhap-e88__guide-inner { padding: 16px 12px 40px; }
  .page-blog-dang-nhap-e88__guide-figure img { max-width: 100%; }
  .page-blog-dang-nhap-e88 img { max-width: 100%; height: auto; }
  .page-blog-dang-nhap-e88__step-list, .page-blog-dang-nhap-e88__tip-list { padding-left: 16px; }
  .page-blog-dang-nhap-e88__cta-box { padding: 20px; }
  .page-blog-dang-nhap-e88__cta-box .page-blog-dang-nhap-e88__btn { width: 100%; box-sizing: border-box; }
}

/* ===== Content area protection ===== */
.page-blog-dang-nhap-e88 { overflow-x: hidden; }