.page-blog-dang-nhap-vvvvwin { background: #F4F7FB; color: #1F2D3D; }
.page-blog-dang-nhap-vvvvwin__hero-section { display: flex; flex-direction: column; align-items: center; padding-top: 10px; }
.page-blog-dang-nhap-vvvvwin__hero-image { width: 100%; max-width: 1200px; }
.page-blog-dang-nhap-vvvvwin__hero-img { width: 100%; height: auto; aspect-ratio: 1200/350; object-fit: cover; display: block; border-radius: 12px; }
.page-blog-dang-nhap-vvvvwin__hero-content { max-width: 1000px; text-align: center; padding: 16px 16px 0; }
.page-blog-dang-nhap-vvvvwin__hero-title { font-weight: 800; line-height: 1.25; letter-spacing: -0.01em; color: #1F2D3D; max-width: 720px; margin: 0 auto 12px; }
.page-blog-dang-nhap-vvvvwin__hero-desc { color: #2A3B4C; line-height: 1.7; max-width: 800px; margin: 0 auto 20px; }
.page-blog-dang-nhap-vvvvwin__hero-btn { display: inline-block; padding: 14px 42px; border-radius: 999px; background: linear-gradient(180deg, #4A8BFF 0%, #2F6BFF 100%); color: #ffffff; font-weight: 700; text-decoration: none; box-shadow: 0 8px 24px rgba(47, 107, 255, 0.35); transition: all 0.3s ease; }
.page-blog-dang-nhap-vvvvwin__hero-btn:hover { background: linear-gradient(180deg, #2F6BFF 0%, #4A8BFF 100%); transform: translateY(-2px); }
.page-blog-dang-nhap-vvvvwin__logo-section { padding: 32px 16px 8px; }
.page-blog-dang-nhap-vvvvwin__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-vvvvwin__logo-item { display: flex; flex-direction: column; align-items: center; gap: 12px; background: #FFFFFF; border-radius: 16px; padding: 16px 12px; border: 1px solid #D6E2FF; width: 100%; max-width: 280px; box-shadow: 0 4px 12px rgba(47, 107, 255, 0.08); transition: box-shadow 0.3s ease; box-sizing: border-box; }
.page-blog-dang-nhap-vvvvwin__logo-item:hover { box-shadow: 0 8px 20px rgba(47, 107, 255, 0.18); }
.page-blog-dang-nhap-vvvvwin__logo-image { width: 100%; aspect-ratio: 2/1; object-fit: contain; display: block; }
.page-blog-dang-nhap-vvvvwin__logo-cta { display: inline-block; padding: 10px 22px; border-radius: 999px; background: linear-gradient(180deg, #4A8BFF 0%, #2F6BFF 100%); color: #ffffff; font-weight: 600; text-decoration: none; font-size: 0.95rem; width: 100%; text-align: center; box-sizing: border-box; }
.page-blog-dang-nhap-vvvvwin__logo-item:nth-child(5) { grid-column: 2; }
.page-blog-dang-nhap-vvvvwin__logo-item:nth-child(6) { grid-column: 3; }
.page-blog-dang-nhap-vvvvwin__guide-section { padding: 8px 16px 48px; }
.page-blog-dang-nhap-vvvvwin__guide-inner { max-width: 860px; margin: 0 auto; }
.page-blog-dang-nhap-vvvvwin__guide-title { text-align: center; color: #1F2D3D; font-weight: 700; line-height: 1.4; margin-bottom: 16px; }
.page-blog-dang-nhap-vvvvwin__guide-item { background: #FFFFFF; border-radius: 16px; padding: 20px 24px; margin-bottom: 16px; border: 1px solid #D6E2FF; box-shadow: 0 2px 8px rgba(47, 107, 255, 0.06); }
.page-blog-dang-nhap-vvvvwin__guide-item summary { cursor: pointer; font-weight: 600; font-size: 1.05rem; color: #1F2D3D; display: flex; justify-content: space-between; align-items: center; }
.page-blog-dang-nhap-vvvvwin__guide-item[open] summary { margin-bottom: 12px; }
.page-blog-dang-nhap-vvvvwin__faq-toggle { display: inline-flex; width: 28px; height: 28px; flex-shrink: 0; border-radius: 50%; background: #2F6BFF; color: #ffffff; align-items: center; justify-content: center; font-weight: 700; font-size: 1.1rem; }
.page-blog-dang-nhap-vvvvwin__guide-content p { color: #3A4B5C; line-height: 1.75; }
.page-blog-dang-nhap-vvvvwin__guide-content a { color: #2F6BFF; font-weight: 600; }
.page-blog-dang-nhap-vvvvwin__guide-image { max-width: 800px; margin: 24px auto 0; border-radius: 12px; overflow: hidden; }
.page-blog-dang-nhap-vvvvwin__guide-img { display: block; width: 100%; height: auto; aspect-ratio: 800/400; object-fit: cover; }
@media (max-width: 1024px) {
.page-blog-dang-nhap-vvvvwin__logo-grid { grid-template-columns: repeat(3, 1fr); }
.page-blog-dang-nhap-vvvvwin__logo-item:nth-child(5) { grid-column: auto; }
.page-blog-dang-nhap-vvvvwin__logo-item:nth-child(6) { grid-column: auto; }
}
@media (max-width: 768px) {
.page-blog-dang-nhap-vvvvwin__hero-image { max-width: 100%; }
.page-blog-dang-nhap-vvvvwin__hero-img { aspect-ratio: 2/1; }
.page-blog-dang-nhap-vvvvwin__hero-content { padding-left: 12px; padding-right: 12px; }
.page-blog-dang-nhap-vvvvwin__hero-desc { font-size: 0.95rem; }
.page-blog-dang-nhap-vvvvwin__hero-btn { max-width: 100%; box-sizing: border-box; white-space: normal; word-wrap: break-word; }
.page-blog-dang-nhap-vvvvwin__btn-container { width: 100%; max-width: 100%; overflow: hidden; box-sizing: border-box; }
.page-blog-dang-nhap-vvvvwin__logo-grid { grid-template-columns: repeat(2, 1fr); gap: 16px 12px; }
.page-blog-dang-nhap-vvvvwin__logo-item:nth-child(5) { grid-column: auto; }
.page-blog-dang-nhap-vvvvwin__logo-item:nth-child(6) { grid-column: auto; }
.page-blog-dang-nhap-vvvvwin__logo-cta { max-width: 100%; box-sizing: border-box; white-space: normal; word-wrap: break-word; font-size: 0.85rem; padding: 10px 12px; }
.page-blog-dang-nhap-vvvvwin__guide-title { font-size: 1.25rem; text-align: center; }
.page-blog-dang-nhap-vvvvwin__guide-item img { max-width: 100%; height: auto; }
.page-blog-dang-nhap-vvvvwin__guide-figure img { max-width: 100%; height: auto; }
.page-blog-dang-nhap-vvvvwin img { max-width: 100%; height: auto; }
.page-blog-dang-nhap-vvvvwin { overflow-x: hidden; max-width: 100%; }
}