.page-tin-tuc{max-width:1440px;margin:0 auto;padding:0;box-sizing:border-box;background-color:#08162B;color:#F3F8FF;font-family:'Segoe UI',Roboto,Helvetica,Arial,sans-serif;line-height:1.6}.page-tin-tuc__hero-section{padding-top:10px}.page-tin-tuc__hero-image-wrapper{width:100%;max-width:1200px;margin:0 auto;padding:0 16px;box-sizing:border-box}.page-tin-tuc__hero-image{width:100%;height:auto;aspect-ratio:17/5;object-fit:cover;display:block;border-radius:12px;box-shadow:0 10px 30px rgba(0,0,0,0.4)}.page-tin-tuc__hero-content{max-width:1200px;margin:8px auto 0;padding:24px 16px 16px;text-align:center;box-sizing:border-box}.page-tin-tuc__hero-title{font-size:clamp(2rem,5vw,3.4rem);font-weight:800;line-height:1.2;color:#F3F8FF;margin:0 0 16px;letter-spacing:0.02em}.page-tin-tuc__hero-description{font-size:clamp(1rem,2.5vw,1.25rem);color:#AFC4E8;max-width:900px;margin:0 auto 20px}.page-tin-tuc__hero-cta-group{display:flex;flex-wrap:wrap;justify-content:center;align-items:center;gap:16px;width:100%}.page-tin-tuc__btn{display:inline-block;background:linear-gradient(180deg,#2B73F6 0%,#1144A6 100%);color:#F3F8FF;font-weight:700;font-size:1rem;padding:14px 32px;border-radius:50px;text-decoration:none;text-align:center;border:1px solid #244D84;transition:transform 0.2s ease,box-shadow 0.2s ease;max-width:100%;box-sizing:border-box;white-space:normal;word-wrap:break-word}.page-tin-tuc__btn:hover{transform:translateY(-2px);box-shadow:0 8px 25px rgba(79,168,255,0.5)}.page-tin-tuc__btn--secondary{background:linear-gradient(180deg,#F2C14E 0%,#b8860b 100%);color:#08162B}.page-tin-tuc__btn--secondary:hover{box-shadow:0 8px 25px rgba(242,193,78,0.5)}.page-tin-tuc__breaking-section{padding:32px 16px;max-width:1200px;margin:0 auto;box-sizing:border-box}.page-tin-tuc__article-section{padding:32px 16px;background-color:#10233F;box-sizing:border-box}.page-tin-tuc__section-header{display:flex;flex-direction:row;justify-content:space-between;align-items:center;gap:12px;flex-wrap:wrap;max-width:1200px;margin:0 auto 24px}.page-tin-tuc__section-tag{background:linear-gradient(90deg,#4FA8FF,#3A78D1);color:#F3F8FF;font-weight:bold;padding:8px 16px;border-radius:50px;font-size:0.9rem}.page-tin-tuc__section-title{font-size:clamp(1.5rem,3vw,2.4rem);color:#F3F8FF;margin:8px 0;flex:1}.page-tin-tuc__section-link{color:#4FA8FF;font-weight:600;text-decoration:none;border-bottom:1px dashed #4FA8FF;text-transform:uppercase;font-size:0.9rem;letter-spacing:0.5px}.page-tin-tuc__section-link:hover{color:#F2C14E;border-bottom-color:#F2C14E}.page-tin-tuc__promo-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:24px;max-width:1200px;margin:0 auto}.page-tin-tuc__promo-card{background:#10233F;border:1px solid #244D84;border-radius:16px;overflow:hidden;display:flex;flex-direction:column;transition:border-color 0.3s}.page-tin-tuc__promo-card:hover{border-color:#4FA8FF}.page-tin-tuc__promo-image-wrapper{width:100%}.page-tin-tuc__card-image{width:100%;min-width:200px;aspect-ratio:2/1;object-fit:cover}.page-tin-tuc__card-content{padding:20px;display:flex;flex-direction:column;justify-content:space-between;flex:1}.page-tin-tuc__card-title a{color:#F3F8FF;text-decoration:none;font-size:1.5rem;font-weight:700;line-height:1.4}.page-tin-tuc__card-title a:hover{color:#4FA8FF}.page-tin-tuc__card-text{color:#AFC4E8;margin:12px 0;font-size:1rem;line-height:1.6}.page-tin-tuc__card-meta{color:#AFC4E8;font-size:0.8rem;margin-top:8px;text-align:right}.page-tin-tuc__article-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;max-width:1200px;margin:0 auto}.page-tin-tuc__article-card{background:#10233F;border:1px solid #244D84;border-radius:12px;overflow:hidden;display:flex;flex-direction:column;transition:transform 0.2s ease}.page-tin-tuc__article-card:hover{transform:scale(1.02);border-color:#4FA8FF}.page-tin-tuc__article-image-wrapper{width:100%}.page-tin-tuc__article-image{width:100%;min-width:200px;aspect-ratio:16/9;object-fit:cover}.page-tin-tuc__article-title a{display:block;padding:12px 12px 6px;color:#F3F8FF;font-size:1rem;text-decoration:none;font-weight:700;line-height:1.4}.page-tin-tuc__article-title a:hover{color:#F2C14E}.page-tin-tuc__article-excerpt{padding:0 12px;color:#AFC4E8;font-size:0.9rem;line-height:1.6;flex:1}.page-tin-tuc__article-card .page-tin-tuc__card-meta{padding-right:12px;padding-bottom:8px}.page-tin-tuc__game-section{background-color:#08162B;padding:40px 16px;max-width:1200px;margin:0 auto;box-sizing:border-box}.page-tin-tuc__game-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px;margin-top:16px}.page-tin-tuc__game-card{background:#10233F;border:1px solid #244D84;border-radius:8px;padding:20px;display:block;text-decoration:none;transition:border-color 0.2s ease,background-color 0.2s ease}.page-tin-tuc__game-card:hover{background:#0d2a4a;border-color:#F2C14E}.page-tin-tuc__game-title{color:#F2C14E;font-size:1.1rem;margin-bottom:8px;font-weight:700}.page-tin-tuc__game-description{color:#AFC4E8;font-size:0.95rem;line-height:1.5}.page-tin-tuc__guide-section{background:#08162B}.page-tin-tuc__guide-inner{max-width:1000px;margin:0 auto;padding:24px 16px 40px}.page-tin-tuc__guide-title{text-align:center;color:#F3F8FF;font-size:clamp(1.5rem,3vw,2rem);margin:32px 0 24px}.page-tin-tuc__step-list{display:grid;grid-template-columns:repeat(3,1fr);gap:24px;counter-reset:step}.page-tin-tuc__step-item{background:#10233F;border-radius:12px;padding:28px 24px;text-align:center;border:1px solid #244D84;display:flex;flex-direction:column;align-items:center;gap:12px}.page-tin-tuc__step-number{background:#F2C14E;color:#08162B;width:40px;height:40px;border-radius:50%;display:flex;align-items:center;justify-content:center;font-weight:bold;margin-bottom:8px}.page-tin-tuc__step-title{color:#F3F8FF;font-size:1.2rem;margin:0}.page-tin-tuc__step-text{color:#AFC4E8;font-size:0.95rem;line-height:1.6;margin:0 0 12px}.page-tin-tuc__step-item .page-tin-tuc__btn{width:auto;max-width:100%}.page-tin-tuc__faq-section{background-color:#10233F;padding:40px 16px;max-width:1200px;margin:0 auto;box-sizing:border-box}.page-tin-tuc__faq-title{font-size:clamp(1.5rem,3vw,2rem);color:#F2C14E;text-align:center;margin:0 0 24px}.page-tin-tuc__faq-item{background:#08162B;border:1px solid #244D84;border-radius:8px;margin-bottom:12px;padding:0;overflow:hidden}.page-tin-tuc__faq-question{display:flex;justify-content:space-between;align-items:center;padding:12px 16px;cursor:pointer;color:#AFC4E8;font-weight:600;font-size:1rem;list-style:none}.page-tin-tuc__faq-question::-webkit-details-marker{display:none}.page-tin-tuc__faq-icon{background:#244D84;border-radius:50%;width:24px;height:24px;display:inline-flex;align-items:center;justify-content:center;color:#F3F8FF;font-weight:bold}.page-tin-tuc__faq-item[open] .page-tin-tuc__faq-icon{background:#F2C14E;color:#08162B}.page-tin-tuc__faq-answer{padding:0 16px 16px;color:#AFC4E8;line-height:1.6}.page-tin-tuc__faq-answer p{margin:0}.page-tin-tuc{padding-top:0;margin-top:0}@media (max-width:1024px){.page-tin-tuc__article-grid{grid-template-columns:repeat(2,1fr)}.page-tin-tuc__game-grid{grid-template-columns:repeat(2,1fr)}.page-tin-tuc__step-list{grid-template-columns:repeat(2,1fr)}}@media (max-width:768px){.page-tin-tuc__hero-section{padding-top:0}.page-tin-tuc__hero-image-wrapper{padding:0 8px}.page-tin-tuc__hero-image{aspect-ratio:2/1;width:100%}.page-tin-tuc__hero-title{font-size:1.8rem;line-height:1.3;margin-bottom:12px}.page-tin-tuc__hero-description{font-size:0.95rem}.page-tin-tuc__hero-cta-group{flex-direction:column;gap:12px}.page-tin-tuc__btn{width:100%;max-width:100%;white-space:normal;word-wrap:break-word}.page-tin-tuc__breaking-section,.page-tin-tuc__article-section,.page-tin-tuc__game-section,.page-tin-tuc__faq-section{padding:24px 12px}.page-tin-tuc__section-header{flex-direction:column;align-items:flex-start;gap:12px}.page-tin-tuc__section-title{font-size:1.5rem}.page-tin-tuc__section-link{font-size:0.85rem}.page-tin-tuc__promo-grid{grid-template-columns:1fr;gap:16px}.page-tin-tuc__promo-card{flex-direction:column}.page-tin-tuc__article-grid,.page-tin-tuc__game-grid,.page-tin-tuc__step-list{grid-template-columns:1fr;gap:16px}.page-tin-tuc__card-title a{font-size:1.3rem}.page-tin-tuc__article-title a{font-size:1.1rem;padding:10px 10px 4px}.page-tin-tuc__article-excerpt{padding:0 10px}.page-tin-tuc__card-meta{padding-right:10px}.page-tin-tuc__card-content{padding:16px}.page-tin-tuc__guide-inner{padding:16px 8px 24px}.page-tin-tuc__step-item{padding:20px 16px}.page-tin-tuc__faq-question{font-size:0.95rem}.page-tin-tuc img{max-width:100%!important;height:auto!important}.page-tin-tuc{max-width:100%;overflow-x:hidden}}