.page-blog-chien-thuat-choi-tai-xiu{color:#F3F8FF;max-width:100%;overflow-x:hidden;background:#08162B}.page-blog-chien-thuat-choi-tai-xiu__blog-header{display:flex;flex-direction:column;align-items:center;padding-top:10px;gap:18px;max-width:1440px;margin:0 auto}.page-blog-chien-thuat-choi-tai-xiu__header-image{width:100%;max-width:1020px;border-radius:18px;overflow:hidden;border:1px solid #244D84;box-shadow:0 15px 40px rgba(0,0,0,0.5)}.page-blog-chien-thuat-choi-tai-xiu__header-img{display:block;width:100%;height:auto;object-fit:cover}.page-blog-chien-thuat-choi-tai-xiu__header-content{text-align:center;padding-bottom:12px;max-width:960px}.page-blog-chien-thuat-choi-tai-xiu__header-content h1{font-size:clamp(1.6rem,4vw,2.6rem);font-weight:800;line-height:1.25;letter-spacing:0.2px;color:#F3F8FF;margin:0 0 12px;background:linear-gradient(135deg,#F3F8FF 0%,#F2C14E 100%);-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent;max-width:1000px;margin-left:auto;margin-right:auto}.page-blog-chien-thuat-choi-tai-xiu__header-desc{color:#AFC4E8;font-size:1.05rem;line-height:1.6;max-width:850px;margin:0 auto 18px;text-align:center}.page-blog-chien-thuat-choi-tai-xiu__header-actions{display:flex;justify-content:center;gap:14px;flex-wrap:wrap}.page-blog-chien-thuat-choi-tai-xiu__btn{display:inline-block;background:linear-gradient(180deg,#2B73F6 0%,#1144A6 100%);color:#F3F8FF;border:none;padding:12px 26px;border-radius:12px;font-weight:700;font-size:1rem;text-decoration:none;cursor:pointer;transition:opacity 0.25s ease,transform 0.25s ease;box-shadow:0 4px 15px rgba(31,104,255,0.3);margin:4px;max-width:100%;box-sizing:border-box;white-space:normal;word-wrap:break-word}.page-blog-chien-thuat-choi-tai-xiu__btn:hover{opacity:0.85;transform:translateY(-2px)}.page-blog-chien-thuat-choi-tai-xiu__btn-center{margin:15px auto 0;display:table}.page-blog-chien-thuat-choi-tai-xiu__strategy-section{padding:30px 20px 10px;max-width:1000px;margin:0 auto}.page-blog-chien-thuat-choi-tai-xiu__section-lead{background:#10233F;border:1px solid #244D84;border-radius:16px;padding:25px 28px;margin-bottom:30px;box-shadow:0 8px 30px rgba(0,0,0,0.2)}.page-blog-chien-thuat-choi-tai-xiu__section-lead h2{color:#F2C14E;font-size:1.55rem;margin-bottom:6px;text-align:center}.page-blog-chien-thuat-choi-tai-xiu__section-meta{margin-top:0;margin-bottom:14px;font-size:0.9rem;color:#AFC4E8}.page-blog-chien-thuat-choi-tai-xiu__section-lead p,.page-blog-chien-thuat-choi-tai-xiu__strategy-card p{font-size:1rem;color:#F3F8FF;line-height:1.75;margin:.75rem 0}.page-blog-chien-thuat-choi-tai-xiu__strategy-card{background:#10233F;border:1px solid #244D84;border-radius:16px;padding:24px;margin-bottom:30px;box-shadow:0 8px 30px rgba(0,0,0,0.2);transition:transform .25s ease,border-color .25s ease}.page-blog-chien-thuat-choi-tai-xiu__strategy-card:hover{border-color:#4FA8FF;transform:translateY(-4px)}.page-blog-chien-thuat-choi-tai-xiu__strategy-image{display:block;width:100%;border-radius:12px;margin-bottom:16px;aspect-ratio:2/1;object-fit:cover;border:1px solid #1B3357}.page-blog-chien-thuat-choi-tai-xiu__strategy-card h3{color:#F2C14E;font-size:1.3rem;margin:12px 0 8px}.page-blog-chien-thuat-choi-tai-xiu__strategy-card h4{color:#4FA8FF;font-size:1.08rem;margin:18px 0 6px}.page-blog-chien-thuat-choi-tai-xiu__content-list{margin-left:18px;padding-left:0}.page-blog-chien-thuat-choi-tai-xiu__content-list li{margin-bottom:6px}.page-blog-chien-thuat-choi-tai-xiu__tips-section{padding:10px 20px;max-width:1000px;margin:0 auto}.page-blog-chien-thuat-choi-tai-xiu__tips-section h2,.page-blog-chien-thuat-choi-tai-xiu__faq-section h2,.page-blog-chien-thuat-choi-tai-xiu__related-section h2{color:#F2C14E;font-size:1.6rem;text-align:center;margin:0 0 20px}.page-blog-chien-thuat-choi-tai-xiu__tips-list{background:#10233F;border:1px solid #244D84;border-radius:16px;padding:22px 28px;list-style-type:none;counter-reset:tip-counter}.page-blog-chien-thuat-choi-tai-xiu__tips-list li{counter-increment:tip-counter;padding-left:38px;position:relative;line-height:1.6;margin-bottom:14px;color:#F3F8FF}.page-blog-chien-thuat-choi-tai-xiu__tips-list li::before{content:counter(tip-counter);position:absolute;left:0;top:2px;background:#1D5FD1;border-radius:50%;width:26px;height:26px;display:flex;align-items:center;justify-content:center;font-size:0.85rem;font-weight:700;color:#fff}.page-blog-chien-thuat-choi-tai-xiu__faq-section{padding:30px 20px;max-width:900px;margin:0 auto}.page-blog-chien-thuat-choi-tai-xiu__faq-item{background:#10233F;border:1px solid #244D84;border-radius:12px;padding:8px 16px;margin-bottom:14px;transition:border-color .25s ease}.page-blog-chien-thuat-choi-tai-xiu__faq-item[open],.page-blog-chien-thuat-choi-tai-xiu__faq-item:hover{border-color:#4FA8FF}.page-blog-chien-thuat-choi-tai-xiu__faq-item summary{cursor:pointer;font-weight:700;color:#F3F8FF;font-size:1rem;list-style:none;display:flex;align-items:center;gap:10px;padding:10px 0}.page-blog-chien-thuat-choi-tai-xiu__faq-item summary::-webkit-details-marker{display:none}.page-blog-chien-thuat-choi-tai-xiu__faq-icon{display:inline-flex;align-items:center;justify-content:center;color:#F2C14E;font-weight:800;font-size:1.2rem;width:25px;height:25px;border:1px solid #F2C14E;border-radius:50%;flex-shrink:0}.page-blog-chien-thuat-choi-tai-xiu__faq-item p{color:#AFC4E8;line-height:1.7;margin:8px 0 12px;padding-left:35px}.page-blog-chien-thuat-choi-tai-xiu__related-section{padding:30px 20px 50px;max-width:1100px;margin:0 auto}.page-blog-chien-thuat-choi-tai-xiu__related-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}.page-blog-chien-thuat-choi-tai-xiu__related-item{background:#10233F;border:1px solid #244D84;border-radius:16px;overflow:hidden;display:flex;flex-direction:column;transition:transform .25s ease,box-shadow .25s ease}.page-blog-chien-thuat-choi-tai-xiu__related-item:hover{transform:translateY(-5px);box-shadow:0 12px 25px rgba(0,0,0,0.25)}.page-blog-chien-thuat-choi-tai-xiu__related-image{width:100%;aspect-ratio:2/1;object-fit:cover;display:block}.page-blog-chien-thuat-choi-tai-xiu__related-item h3{color:#F2C14E;font-size:1.1rem;margin:15px 15px 8px;text-align:left}.page-blog-chien-thuat-choi-tai-xiu__related-item p{color:#AFC4E8;font-size:.9rem;padding:0 15px;flex-grow:1;line-height:1.5}.page-blog-chien-thuat-choi-tai-xiu__related-item a{display:inline-block;margin:5px 15px 16px;color:#4FA8FF;text-decoration:none;font-weight:700}.page-blog-chien-thuat-choi-tai-xiu__related-item a:hover{text-decoration:underline}@media (max-width: 1024px){.page-blog-chien-thuat-choi-tai-xiu__blog-header{padding-top:10px}.page-blog-chien-thuat-choi-tai-xiu__header-content h1{max-width:100%}}@media (max-width: 768px){.page-blog-chien-thuat-choi-tai-xiu__blog-header{padding:10px 12px 0}.page-blog-chien-thuat-choi-tai-xiu__header-image{border-radius:14px}.page-blog-chien-thuat-choi-tai-xiu__strategy-section,.page-blog-chien-thuat-choi-tai-xiu__tips-section,.page-blog-chien-thuat-choi-tai-xiu__faq-section,.page-blog-chien-thuat-choi-tai-xiu__related-section{padding-left:12px;padding-right:12px}.page-blog-chien-thuat-choi-tai-xiu__header-actions{width:100%;max-width:100%;overflow:hidden;box-sizing:border-box;flex-direction:column;align-items:center}.page-blog-chien-thuat-choi-tai-xiu__btn{width:auto;min-width:220px;max-width:100%;box-sizing:border-box;white-space:normal;word-wrap:break-word;margin:4px 0}.page-blog-chien-thuat-choi-tai-xiu__header-desc{font-size:0.95rem}.page-blog-chien-thuat-choi-tai-xiu__section-lead,.page-blog-chien-thuat-choi-tai-xiu__strategy-card,.page-blog-chien-thuat-choi-tai-xiu__tips-list{padding:18px}.page-blog-chien-thuat-choi-tai-xiu__strategy-card h3{font-size:1.2rem}.page-blog-chien-thuat-choi-tai-xiu__related-grid{grid-template-columns:1fr}.page-blog-chien-thuat-choi-tai-xiu img,.page-blog-chien-thuat-choi-tai-xiu__related-image{max-width:100%!important;height:auto!important;width:auto!important}.page-blog-chien-thuat-choi-tai-xiu{overflow-x:hidden;max-width:100%}}