.page-blog-chien-thuat-tai-xiu { color: #333333; font-family: 'Segoe UI', Arial, sans-serif; overflow-x: hidden; }
.page-blog-chien-thuat-tai-xiu__hero-section { padding-top: 10px; display: flex; flex-direction: column; background: linear-gradient(135deg, #f0fdf4, #ffffff); }
.page-blog-chien-thuat-tai-xiu__hero-image-wrapper { width: 100%; max-width: 1020px; margin: 0 auto; padding: 0 16px; box-sizing: border-box; }
.page-blog-chien-thuat-tai-xiu__hero-image { width: 100%; max-width: 1020px; height: auto; aspect-ratio: 17/5; object-fit: cover; display: block; border-radius: 12px; }
.page-blog-chien-thuat-tai-xiu__hero-content { max-width: 800px; margin: 20px auto 0; padding: 0 16px 20px; text-align: center; }
.page-blog-chien-thuat-tai-xiu__main-title { color: #017439; font-weight: 700; line-height: 1.25; letter-spacing: -0.01em; max-width: 700px; margin: 0 auto 8px; }
.page-blog-chien-thuat-tai-xiu__hero-description { color: #2d3748; font-size: 1.05rem; line-height: 1.6; max-width: 600px; margin: 0 auto; }
.page-blog-chien-thuat-tai-xiu__guide-section { padding: 20px 16px 48px; background: #ffffff; }
.page-blog-chien-thuat-tai-xiu__guide-inner { max-width: 1000px; margin: 0 auto; }
.page-blog-chien-thuat-tai-xiu__guide-title { text-align: center; color: #017439; font-size: 1.9rem; font-weight: 700; margin-bottom: 16px; }
.page-blog-chien-thuat-tai-xiu__guide-inner h3 { color: #017439; font-size: 1.35rem; margin-top: 24px; margin-bottom: 10px; }
.page-blog-chien-thuat-tai-xiu__guide-inner p { line-height: 1.7; margin-bottom: 14px; }
.page-blog-chien-thuat-tai-xiu__guide-figure { margin: 20px 0; text-align: center; max-width: 800px; margin-left: auto; margin-right: auto; }
.page-blog-chien-thuat-tai-xiu__guide-figure img { width: 100%; max-width: 800px; aspect-ratio: 2/1; object-fit: cover; border-radius: 8px; }
.page-blog-chien-thuat-tai-xiu__cta-button { display: inline-block; background: #C30808; color: #FFFF00; padding: 10px 24px; border-radius: 50px; font-weight: 700; text-decoration: none; font-size: 0.95rem; transition: transform 0.2s; }
.page-blog-chien-thuat-tai-xiu__cta-button:hover { transform: scale(1.03); opacity: 0.9; }
.page-blog-chien-thuat-tai-xiu__faq-section { margin-top: 40px; padding: 20px; background: #f8fafc; border-radius: 12px; }
.page-blog-chien-thuat-tai-xiu__faq-section h2 { color: #017439; margin-bottom: 16px; font-size: 1.6rem; }
.page-blog-chien-thuat-tai-xiu__faq-item { border-bottom: 1px solid #e2e8f0; }
.page-blog-chien-thuat-tai-xiu__faq-question { list-style: none; cursor: pointer; padding: 14px 0; font-weight: 600; color: #1a202c; display: flex; align-items: center; gap: 8px; }
.page-blog-chien-thuat-tai-xiu__faq-toggle { color: #017439; font-weight: 700; font-size: 1.2rem; }
.page-blog-chien-thuat-tai-xiu__faq-answer { padding: 0 0 14px; color: #4a5568; line-height: 1.6; }
@media (max-width: 768px) {
    .page-blog-chien-thuat-tai-xiu img { max-width: 100% !important; height: auto !important; }
    .page-blog-chien-thuat-tai-xiu__hero-section { padding-top: 10px; }
    .page-blog-chien-thuat-tai-xiu__hero-image { aspect-ratio: 2/1; }
    .page-blog-chien-thuat-tai-xiu__main-title { font-size: clamp(1.4rem, 5vw, 2.2rem); }
    .page-blog-chien-thuat-tai-xiu__guide-title { font-size: 1.5rem; }
    .page-blog-chien-thuat-tai-xiu__guide-figure { max-width: 100%; }
    .page-blog-chien-thuat-tai-xiu__guide-inner { padding: 0; }
    .page-blog-chien-thuat-tai-xiu__cta-button { max-width: 100%; box-sizing: border-box; white-space: normal; word-wrap: break-word; }
}