.page-blog-fb55-da-ga-the-thuc{color:#333333;background:#FFFFFF;font-family:system-ui,-apple-system,'Segoe UI',Roboto,Arial,sans-serif;line-height:1.7;max-width:100%;overflow-x:hidden}
.page-blog-fb55-da-ga-the-thuc__container{width:100%;max-width:1100px;margin:0 auto;padding:0 16px;box-sizing:border-box}
.page-blog-fb55-da-ga-the-thuc__hero-section{padding-top:0;margin-top:0;background:linear-gradient(180deg,#FFFFFF 0%,#eaf7fd 100%)}
.page-blog-fb55-da-ga-the-thuc__hero-inner{display:flex;flex-direction:column;gap:24px;width:100%;max-width:1100px;margin:0 auto;padding:24px 16px 40px;box-sizing:border-box}
.page-blog-fb55-da-ga-the-thuc__hero-image{width:100%}
.page-blog-fb55-da-ga-the-thuc__hero-img{width:100%;height:auto;display:block;border-radius:14px;box-shadow:0 8px 24px rgba(38,169,224,0.18)}
.page-blog-fb55-da-ga-the-thuc__hero-content{display:flex;flex-direction:column;gap:14px}
.page-blog-fb55-da-ga-the-thuc__hero-meta{font-size:0.95rem;color:#0b6b8f;margin:0;font-weight:600}
.page-blog-fb55-da-ga-the-thuc__hero-title{color:#0b3d52;font-weight:800;line-height:1.25;letter-spacing:0.2px;margin:0;max-width:900px;font-size:clamp(1.6rem,4vw,2.6rem)}
.page-blog-fb55-da-ga-the-thuc__hero-desc{color:#25404d;font-size:1.05rem;margin:0;max-width:820px}
.page-blog-fb55-da-ga-the-thuc__hero-actions{display:flex;flex-wrap:wrap;gap:12px;margin-top:6px}
.page-blog-fb55-da-ga-the-thuc__btn{display:inline-block;padding:13px 22px;border-radius:10px;font-weight:700;text-decoration:none;text-align:center;box-sizing:border-box;max-width:100%;white-space:normal;word-wrap:break-word;transition:background 0.2s ease,color 0.2s ease}
.page-blog-fb55-da-ga-the-thuc__btn-primary{background:#26A9E0;color:#FFFFFF;border:2px solid #26A9E0}
.page-blog-fb55-da-ga-the-thuc__btn-primary:hover{background:#0b6b8f;border-color:#0b6b8f;color:#FFFFFF}
.page-blog-fb55-da-ga-the-thuc__btn-secondary{background:#EA7C07;color:#FFFFFF;border:2px solid #EA7C07}
.page-blog-fb55-da-ga-the-thuc__btn-secondary:hover{background:#b85f04;border-color:#b85f04;color:#FFFFFF}
.page-blog-fb55-da-ga-the-thuc__btn-outline{background:#FFFFFF;color:#0b6b8f;border:2px solid #26A9E0}
.page-blog-fb55-da-ga-the-thuc__btn-outline:hover{background:#eaf7fd;color:#0b3d52}
.page-blog-fb55-da-ga-the-thuc__toc-section{padding:28px 0;background:#FFFFFF}
.page-blog-fb55-da-ga-the-thuc__section-title{color:#0b3d52;font-weight:800;line-height:1.35;margin:0 0 18px;font-size:clamp(1.3rem,2.6vw,1.85rem)}
.page-blog-fb55-da-ga-the-thuc__toc-list{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:repeat(2,1fr);gap:12px}
.page-blog-fb55-da-ga-the-thuc__toc-link{display:block;padding:14px 16px;background:#eaf7fd;color:#0b3d52;text-decoration:none;border-radius:10px;font-weight:600;border:1px solid #bfe6f6}
.page-blog-fb55-da-ga-the-thuc__toc-link:hover{background:#26A9E0;color:#FFFFFF}
.page-blog-fb55-da-ga-the-thuc__article-section{padding:36px 0;background:#FFFFFF}
.page-blog-fb55-da-ga-the-thuc__article-section--alt{background:#f7fcfe}
.page-blog-fb55-da-ga-the-thuc__text{color:#2c3e46;margin:0 0 16px;font-size:1.02rem}
.page-blog-fb55-da-ga-the-thuc__sub-title{color:#0b6b8f;font-weight:700;margin:26px 0 12px;font-size:1.2rem;line-height:1.4}
.page-blog-fb55-da-ga-the-thuc__list,.page-blog-fb55-da-ga-the-thuc__ordered-list{margin:0 0 18px;padding-left:22px;color:#2c3e46}
.page-blog-fb55-da-ga-the-thuc__list-item,.page-blog-fb55-da-ga-the-thuc__ordered-item{margin-bottom:10px}
.page-blog-fb55-da-ga-the-thuc__article-image{margin:24px 0 0}
.page-blog-fb55-da-ga-the-thuc__blog-img{width:100%;height:auto;display:block;border-radius:12px;box-shadow:0 6px 18px rgba(0,0,0,0.08)}
.page-blog-fb55-da-ga-the-thuc__faq-list{display:flex;flex-direction:column;gap:12px}
.page-blog-fb55-da-ga-the-thuc__faq-item{background:#FFFFFF;border:1px solid #cfedf9;border-radius:10px;padding:6px 16px}
.page-blog-fb55-da-ga-the-thuc__faq-summary{cursor:pointer;font-weight:700;color:#0b3d52;padding:12px 0;list-style:none;outline:none}
.page-blog-fb55-da-ga-the-thuc__faq-summary::-webkit-details-marker{display:none}
.page-blog-fb55-da-ga-the-thuc__faq-content{padding:0 0 14px;color:#2c3e46}
.page-blog-fb55-da-ga-the-thuc__faq-content p{margin:0}
.page-blog-fb55-da-ga-the-thuc__cta-section{padding:44px 0;background:linear-gradient(135deg,#26A9E0 0%,#0b6b8f 100%)}
.page-blog-fb55-da-ga-the-thuc__cta-title{color:#FFFFFF;font-weight:800;margin:0 0 12px;font-size:clamp(1.3rem,2.6vw,1.8rem);line-height:1.35}
.page-blog-fb55-da-ga-the-thuc__cta-text{color:#eaf7fd;margin:0 0 20px;max-width:820px}
.page-blog-fb55-da-ga-the-thuc__cta-actions{display:flex;flex-wrap:wrap;gap:12px}
.page-blog-fb55-da-ga-the-thuc__related-section{padding:40px 0;background:#FFFFFF}
.page-blog-fb55-da-ga-the-thuc__related-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:18px}
.page-blog-fb55-da-ga-the-thuc__related-card{background:#f7fcfe;border:1px solid #cfedf9;border-radius:12px;padding:18px}
.page-blog-fb55-da-ga-the-thuc__related-title{margin:0 0 8px;font-size:1.05rem;line-height:1.4}
.page-blog-fb55-da-ga-the-thuc__related-link{color:#0b6b8f;text-decoration:none;font-weight:700}
.page-blog-fb55-da-ga-the-thuc__related-link:hover{color:#0b3d52;text-decoration:underline}
.page-blog-fb55-da-ga-the-thuc__related-desc{margin:0;color:#2c3e46;font-size:0.95rem}
@media (max-width:768px){
.page-blog-fb55-da-ga-the-thuc{font-size:16px;line-height:1.65;max-width:100%;overflow-x:hidden}
.page-blog-fb55-da-ga-the-thuc__hero-inner{padding:16px 14px 28px}
.page-blog-fb55-da-ga-the-thuc__toc-list{grid-template-columns:1fr}
.page-blog-fb55-da-ga-the-thuc__related-grid{grid-template-columns:1fr}
.page-blog-fb55-da-ga-the-thuc__hero-actions,.page-blog-fb55-da-ga-the-thuc__cta-actions{flex-direction:column;width:100%}
.page-blog-fb55-da-ga-the-thuc__btn{width:100%;max-width:100%;white-space:normal;word-wrap:break-word}
.page-blog-fb55-da-ga-the-thuc__article-section{padding:26px 0}
.page-blog-fb55-da-ga-the-thuc__faq-item{padding:6px 12px}
.page-blog-fb55-da-ga-the-thuc img{max-width:100%;height:auto}
}
@media (max-width:480px){
.page-blog-fb55-da-ga-the-thuc__container{padding:0 12px}
.page-blog-fb55-da-ga-the-thuc__section-title{margin-bottom:14px}
}