.page-index__hero-section,.page-index__hero-container,.page-index__hero-link{display:block;margin:0 auto;padding:0;max-width:100%;width:100%}.page-index__hero-image{display:block;width:100%;height:auto;object-fit:cover;aspect-ratio:17/5}.page-index__logo-grid-section{margin:15px auto 30px;padding:0 16px;max-width:1200px}.page-index__logo-grid{display:grid;grid-template-columns:repeat(4,255px);justify-content:center;grid-auto-flow:dense;gap:25px;width:100%;text-align:center}.page-index__logo-item{display:flex;flex-direction:column;align-items:center;gap:15px;background:#08162B;border-radius:16px;padding:20px;box-shadow:0 8px 25px rgba(0,0,0,.35)}.page-index__logo-item:nth-child(5){grid-column:2}.page-index__logo-item:nth-child(6){grid-column:3}.page-index__logo-image{width:100%;max-width:240px;height:auto;object-fit:contain;aspect-ratio:2/1;display:block;background:#fff;border-radius:10px}.page-index__logo-cta{position:relative;display:inline-block;padding:10px 35px;background:linear-gradient(180deg,#2B73F6 0%,#1144A6 100%);color:#fff;font-weight:700;font-size:1.15rem;text-decoration:none;border-radius:999px;letter-spacing:.03em;box-shadow:0 4px 14px rgba(78,140,255,.55);transition:all .3s;border:1px solid #244D84}.page-index__logo-cta:hover{opacity:.92;transform:translateY(-2px);box-shadow:0 6px 20px #4FA8FF}.page-index__guide-section{background:#DFE9F5;color:#08162B;padding:35px 4% 60px;border-top:3px solid #1D5FD1}.page-index__guide-inner{max-width:1000px;margin:0 auto;text-align:left;line-height:1.8}.page-index__guide-title{text-align:center;color:#0477db;font-size:1.8rem;line-height:1.4;font-weight:700;letter-spacing:.6px;max-width:900px;margin:10px auto 25px}.page-index__guide-section h2{color:#113B7A;font-size:1.4rem;margin:32px 0 20px;border-left:6px solid #1D5FD1;padding-left:18px;line-height:2} .page-index__guide-section h3{color:#113B7A;font-size:1.25rem;margin-top:25px}.page-index__guide-section h2,h3{font-weight:700}.page-index__guide-section p{margin-bottom:15px}.page-index__guide-section ol,.page-index__guide-section ul{margin:0 0 20px 30px}.page-index__guide-section a{color:#1D5FD1;font-weight:600;text-decoration:underline}.page-index__guide-figure{margin:30px auto;text-align:center}.page-index__guide-figure img{max-width:100%;width:800px;height:auto;display:block;margin:0 auto;border-radius:12px;box-shadow:0 8px 20px rgba(0,0,0,.1)}.page-index__faq-item{border:1px solid #AFC4E8;background:#fff;border-radius:10px;margin:12px 0;box-shadow:0 2px 6px rgba(17,59,122,.06)}.page-index__faq-item>summary{cursor:pointer;list-style:none;padding:15px 20px;font-weight:600;background:#E7F0FC;color:#113B7A;border-radius:10px}.page-index__faq-item>summary::-webkit-details-marker{display:none}.page-index__faq-item>summary .page-index__faq-icon{float:right;font-size:1.6rem;line-height:.5;color:#1D5FD1}.page-index__faq-item p{margin:0;padding:15px 20px;background:#F5F9FF;color:#333}.page-index__guide-inner .page-index__faq-item a[href*="win2026vn"]{display:none}.page-index__faq-item .page-index__faq-icon{float:right;margin-top:-2px}@media only screen and (max-width:1024px) and (min-width:769px){.page-index__logo-grid{display:grid;grid-template-columns:repeat(2,minmax(220px,1fr));max-width:650px;margin:0 auto}.page-index__logo-item:nth-child(5),.page-index__logo-item:nth-child(6){grid-column:auto}}@media only screen and (max-width:768px){.page-index__hero-image{aspect-ratio:2/1}.page-index__logo-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:15px;max-width:100%;margin:0 auto}.page-index__logo-item{padding:15px}.page-index__logo-item:nth-child(5),.page-index__logo-item:nth-child(6){grid-column:auto}.page-index__logo-image{width:100%;max-width:100%}.page-index__logo-cta{width:100%;max-width:100%;box-sizing:border-box;white-space:normal;padding:10px 10px;text-align:center;overflow-wrap:break-word} .page-index__guide-section{padding:25px 4% 55px}.page-index__guide-title{font-size:1.4rem;margin-bottom:20px}.page-index__guide-inner ol,.page-index__guide-inner ul{margin-left:15px}.page-index__guide-figure{margin:20px 0}.page-index img{max-width:100%!important;height:auto!important}.page-index__faq-item summary{padding:12px 15px}.page-index__faq-item .page-index__faq-icon{font-size:1.4rem}.page-index__guide-section h1 .page-index__guide-title,.page-index__hero-section h1{font-size:clamp(1.3rem,4.5vw,1.8rem)}.page-index *{max-width:100%}}