.container{max-width:1200px;margin:0 auto;padding:0 20px}
.section{padding:70px 0}
.section-alt{background:#f4f9fd}
.sec-head{margin-bottom:36px}
.sec-head h2{font-size:30px;line-height:1.3;margin:0 0 10px;color:#1e446f}
.sec-head h2 b{color:#d95a4f}
.t-en{display:block;font-size:12px;letter-spacing:3px;color:#4a86c7;font-weight:700;margin-bottom:8px}
.table-box{overflow-x:auto}
.tbl{width:100%;border-collapse:collapse;background:#fff;font-size:14.5px}
.tbl th{background:#2f62a1;color:#fff;padding:12px 14px;text-align:left}
.tbl td{padding:12px 14px;border-bottom:1px solid #e3edf7;line-height:1.7}
.acc{border:1px solid #e3edf7;border-radius:12px;overflow:hidden;background:#fff}
.acc-item{border-bottom:1px solid #e3edf7}
.acc-item:last-child{border-bottom:none}
.acc-head{width:100%;padding:18px 22px;text-align:left;background:#fff;border:none;font-size:15.5px;font-weight:600;color:#1e446f;cursor:pointer;display:flex;justify-content:space-between;align-items:center;gap:12px}
.acc-head:hover{background:#f4f9fd}
.acc-ic{width:20px;height:20px;position:relative;flex-shrink:0}
.acc-ic::before,.acc-ic::after{content:'';position:absolute;background:#2f62a1;transition:transform .3s}
.acc-ic::before{left:0;right:0;top:9px;height:2px}
.acc-ic::after{left:9px;top:0;bottom:0;width:2px}
.acc-item.open .acc-ic::after{transform:scaleY(0)}
.acc-body{max-height:0;overflow:hidden;transition:max-height .3s ease}
.acc-item.open .acc-body{max-height:600px}
.acc-body-inner{padding:0 22px 18px;font-size:14.5px;line-height:1.9;color:#4a5a6a}
.btn{display:inline-flex;align-items:center;gap:8px;padding:12px 28px;border-radius:8px;text-decoration:none;font-weight:600;font-size:15px}
.btn-solid{background:#d95a4f;color:#fff}
.btn-white{background:#fff;color:#d95a4f}
.btn-lg{padding:14px 36px;font-size:16px}
.ring{position:absolute;border-radius:50%;border:2px solid rgba(74,134,199,.08);pointer-events:none}
.ring-a{width:500px;height:500px;top:-200px;right:-150px}
.ring-b{width:400px;height:400px;bottom:-150px;left:-100px}
.ring-c{width:300px;height:300px;top:10%;right:5%}
.page-hero{padding:120px 0 80px;position:relative;overflow:hidden}
.hero-tag{display:inline-block;padding:6px 16px;background:rgba(217,90,79,.1);color:#d95a4f;border-radius:999px;font-size:13px;font-weight:600;margin-bottom:20px}
.hero-crumbs{display:flex;justify-content:space-between;align-items:center;margin-top:28px;flex-wrap:wrap;gap:16px}
.crumb{display:flex;align-items:center;gap:8px;font-size:13px;color:#6b7c8d}
.crumb a{color:#6b7c8d;text-decoration:none}
.crumb i{width:4px;height:4px;background:#b0cce8;border-radius:50%}
.crumb span{color:#1e446f;font-weight:600}
.cta-strip{background:linear-gradient(135deg,#1e446f,#0f2c4d);border-radius:16px;padding:40px 44px;display:flex;justify-content:space-between;align-items:center;color:#fff}
.cta-strip h2{margin:0 0 8px;font-size:24px;color:#fff}
.cta-strip p{margin:0;font-size:14px;color:rgba(255,255,255,.85)}
.relate-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}
.relate-card{display:block;background:#fff;border:1px solid #d9e9f7;border-radius:12px;padding:20px;text-decoration:none;color:inherit}
.relate-card h4{margin:0 0 4px;color:#1e446f;font-size:15px}
.relate-card span{font-size:13px;color:#8a9aab}
.md-grid{display:grid;grid-template-columns:260px 1fr;gap:40px;align-items:start}
.md-aside{position:sticky;top:100px}
.md-aside-card{background:#fff;border:1px solid #e3edf7;border-radius:12px;padding:22px;margin-bottom:16px}
.md-aside-card h4{margin:0 0 14px;color:#1e446f;font-size:15px;padding-bottom:10px;border-bottom:1px solid #e3edf7}
.md-aside-card a{display:block;padding:8px 0;font-size:14px;color:#4a5a6a;text-decoration:none;border-bottom:1px dashed #f0f5fa}
.md-aside-card a:hover{color:#2f62a1}
.md-contact p{font-size:14px;color:#6b7c8d;line-height:1.8;margin:0 0 12px}
.md-article-sec{margin-bottom:48px}
.md-article-sec h2{font-size:24px;color:#1e446f;margin:0 0 16px}
.md-article-sec h2 b{color:#d95a4f}
.md-article-sec p{font-size:15px;line-height:2;color:#4a5a6a;margin:0 0 16px}
@media(max-width:1024px){.md-grid{grid-template-columns:1fr}.md-aside{position:static}}