.page-tin-tuc-chi-tiet{color:#333333;background:linear-gradient(135deg, #0a1420 0%, #08162B 50%, #0d1f3a 100%);}
.page-tin-tuc-chi-tiet__article{max-width:1200px;margin:0 auto;}
.page-tin-tuc-chi-tiet__hero-section{display:flex;flex-direction:column;align-items:center;max-width:1200px;padding-top:10px;}
.page-tin-tuc-chi-tiet__hero-image-wrap{width:100%;}
.page-tin-tuc-chi-tiet__hero-image{width:100%;height:auto;aspect-ratio:16/9;object-fit:cover;display:block;max-width:1200px;max-height:675px;border-radius:20px;box-shadow:0 10px 40px rgba(0,0,0,0.3);}
.page-tin-tuc-chi-tiet__hero-content{text-align:center;color:#F3F8FF;padding:15px 0 30px;width:100%;}
.page-tin-tuc-chi-tiet__main-title{color:#F3F8FF;font-weight:800;line-height:1.3;letter-spacing:-0.02em;max-width:900px;margin:0 auto 12px;text-shadow:0 2px 4px rgba(0,0,0,0.3);font-size:clamp(1.4rem, 2.2vw, 2rem);}
.page-tin-tuc-chi-tiet__hero-description{color:#AFC4E8;max-width:800px;margin:0 auto 20px;line-height:1.6;font-size:1rem;}
.page-tin-tuc-chi-tiet__hero-actions{display:flex;justify-content:center;gap:15px;flex-wrap:wrap;}
.page-tin-tuc-chi-tiet__btn{display:inline-block;padding:12px 24px;border-radius:8px;font-weight:700;text-decoration:none;transition:transform 0.2s ease, box-shadow 0.2s ease;font-size:1rem;text-align:center;min-width:180px;box-sizing:border-box;}
.page-tin-tuc-chi-tiet__btn--primary{background-image:linear-gradient(180deg, #2B73F6 0%, #1144A6 100%);color:#FFFFFF;box-shadow:0 4px 15px rgba(43,115,246,0.3);border:1px solid #244D84;}
.page-tin-tuc-chi-tiet__btn--secondary{background:rgba(242,193,78,0.1);border:2px solid #F2C14E;color:#F2C14E;box-shadow:0 4px 15px rgba(242,193,78,0.1);}
.page-tin-tuc-chi-tiet__btn:hover{transform:translateY(-2px);box-shadow:0 8px 25px rgba(0,0,0,0.3);}
.page-tin-tuc-chi-tiet__section-title{color:#F2C14E;font-size:1.7rem;text-align:left;margin-bottom:25px;padding-bottom:10px;border-bottom:2px solid #1B3357;font-weight:700;}
.page-tin-tuc-chi-tiet__section-text{color:#AFC4E8;line-height:1.8;margin-bottom:15px;}
.page-tin-tuc-chi-tiet__intro-section,.page-tin-tuc-chi-tiet__feature-section,.page-tin-tuc-chi-tiet__guide-section,.page-tin-tuc-chi-tiet__benefit-section,.page-tin-tuc-chi-tiet__faq-section,.page-tin-tuc-chi-tiet__note-section{background:#10233F;padding:35px;border-radius:16px;margin:25px auto;border:1px solid #244D84;max-width:1200px;box-sizing:border-box;width:calc(100% - 0px);}
.page-tin-tuc-chi-tiet__intro-section{background:rgba(16,35,63,0.8);}
.page-tin-tuc-chi-tiet__feature-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:20px;}
.page-tin-tuc-chi-tiet__feature-card,.page-tin-tuc-chi-tiet__guide-step,.page-tin-tuc-chi-tiet__faq-item,.page-tin-tuc-chi-tiet__benefit-section{background:linear-gradient(160deg, rgba(29,95,209,0.15) 0%, rgba(17,59,122,0.15) 100%);padding:25px;border-radius:12px;border-left:3px solid #F2C14E;}
.page-tin-tuc-chi-tiet__feature-card{box-sizing:border-box;height:100%;}
.page-tin-tuc-chi-tiet__feature-title,.page-tin-tuc-chi-tiet__guide-title,.page-tin-tuc-chi-tiet__faq-question{color:#F2C14E;font-size:1.25rem;font-weight:700;margin:0 0 12px 0;padding:0;border-left:none;box-decoration-break:clone;}
.page-tin-tuc-chi-tiet__guide-title{color:#F2C14E;font-size:1.2rem;margin-bottom:5px;padding-left:0;}
.page-tin-tuc-chi-tiet__guide-step p,.page-tin-tuc-chi-tiet__feature-card p,.page-tin-tuc-chi-tiet__faq-answer{color:#AFC4E8;line-height:1.7;}
.page-tin-tuc-chi-tiet__guide-figure{margin:20px 0 0 0;}
.page-tin-tuc-chi-tiet__guide-figure img{width:100%;max-width:800px;aspect-ratio:2/1;object-fit:cover;border-radius:10px;height:auto;min-width:400px;}
.page-tin-tuc-chi-tiet__benefit-list{list-style:none;padding:0;margin:20px 0;}
.page-tin-tuc-chi-tiet__benefit-list li{color:#AFC4E8;padding:10px 0 10px 30px;position:relative;line-height:1.6;border-bottom:1px solid #1B3357;background:url(data:image/svg+xml;base64,PHN2ZyB4bWxucz0iaHR0cDovL3d3dy53My5vcmcvMjAwMC9zdmciIHdpZHRoPSIxNCIgaGVpZ2h0PSIxNCIgdmlld0JveD0iMCAwIDI0IDI0IiBmaWxsPSIjRjJDMTRFIj48cGF0aCBkPSJNMTIgMkM2LjQ4IDIgMiA2LjQ4IDIgMTJzNC40OCAxMCAxMCAxMCAxMC00LjQ4IDEwLTEwUzE3LjUyIDIgMTIgMnptLTQgMTEuMTJsMi42IDIuNkwxNSAxMS45bC0xLjMtMS4yNi0yLjEgMi4xLTEuMi0xLjItMS4zIDEuMjZ6Ii8+PC9zdmc+) left center no-repeat;background-size:16px;}
.page-tin-tuc-chi-tiet__cta-block{display:flex;justify-content:center;margin:25px 0 15px;}
.page-tin-tuc-chi-tiet__faq-section{margin-bottom:20px;}
.page-tin-tuc-chi-tiet__faq-item{margin-bottom:10px;border:none;border-left:3px solid #F2C14E;}
.page-tin-tuc-chi-tiet__faq-question{list-style:none;display:flex;justify-content:space-between;align-items:center;cursor:pointer;user-select:none;color:#F3F8FF;margin:0;}
.page-tin-tuc-chi-tiet__faq-question::-webkit-details-marker{display:none;}
.page-tin-tuc-chi-tiet__faq-question::after{content:'+';font-size:24px;font-weight:800;color:#F2C14E;transition:transform 0.2s;margin-left:15px;flex-shrink:0;}
.page-tin-tuc-chi-tiet__faq-item[open] .page-tin-tuc-chi-tiet__faq-question::after{transform:rotate(45deg);}
.page-tin-tuc-chi-tiet__faq-answer{margin:15px 0 5px;padding-top:12px;border-top:1px dashed #244D84;}
.page-tin-tuc-chi-tiet__note-section{background:rgba(16,35,63,0.6);border:none;text-align:center;font-size:0.9rem;color:#AFC4E8;}
.page-tin-tuc-chi-tiet__note-section a{color:#F2C14E;text-decoration:underline;}
@media (max-width: 1024px){.page-tin-tuc-chi-tiet__intro-section,.page-tin-tuc-chi-tiet__feature-section,.page-tin-tuc-chi-tiet__guide-section,.page-tin-tuc-chi-tiet__benefit-section,.page-tin-tuc-chi-tiet__faq-section,.page-tin-tuc-chi-tiet__note-section{padding:20px;margin:15px 0;width:calc(100% - 0px);}}
@media (max-width: 768px){.page-content.page-tin-tuc-chi-tiet{padding-top:0;margin-top:0;max-width:100%;overflow-x:hidden;}
.page-tin-tuc-chi-tiet__hero-section{padding-top:10px;}
.page-tin-tuc-chi-tiet__hero-image{aspect-ratio:2/1;max-height:250px;min-height:120px;width:100%;height:auto;}
.page-tin-tuc-chi-tiet__main-title{font-size:1.3rem;}
.page-tin-tuc-chi-tiet__hero-actions{width:100%;flex-direction:column;align-items:center;}
.page-tin-tuc-chi-tiet__btn{width:100%;max-width:100%;box-sizing:border-box;white-space:normal;word-wrap:break-word;}
.page-tin-tuc-chi-tiet__intro-section,.page-tin-tuc-chi-tiet__feature-section,.page-tin-tuc-chi-tiet__guide-section,.page-tin-tuc-chi-tiet__benefit-section,.page-tin-tuc-chi-tiet__faq-section,.page-tin-tuc-chi-tiet__note-section{padding:15px;width:100%;box-sizing:border-box;}
.page-tin-tuc-chi-tiet__feature-grid{grid-template-columns:1fr;}
.page-tin-tuc-chi-tiet__section-title{font-size:1.3rem;}
.page-tin-tuc-chi-tiet__guide-figure img{max-width:100%;width:100%;height:auto;aspect-ratio:auto;min-width:0;}
.page-tin-tuc-chi-tiet img{max-width:100%;height:auto;}
.page-tin-tuc-chi-tiet__btn--secondary{min-width:100%;}}
@media (max-width:480px){.page-tin-tuc-chi-tiet__hero-image{aspect-ratio:3/2;height:auto;max-height:220px;width:100%;}
.page-tin-tuc-chi-tiet__main-title{font-size:1.1rem;}
.page-tin-tuc-chi-tiet__hero-description{font-size:0.9rem;}}