/* V63: unified grade x subject navigation for all region/dong/newtown hubs */
.v63-grade-subject-section{padding:72px 0;background:linear-gradient(180deg,#fff 0%,#fff9fb 100%)}
.v63-grade-subject-section .section-head{max-width:820px;margin-bottom:28px}
.v63-grade-matrix{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:18px}
.v63-grade-block{padding:24px;border:1px solid #efdbe4;border-radius:24px;background:#fff;box-shadow:0 14px 34px rgba(73,34,52,.07)}
.v63-grade-block h3{margin:0 0 6px;font-size:20px;color:var(--navy)}
.v63-grade-block>p{margin:0 0 16px;color:#6c5a63;font-size:13px;line-height:1.65}
.v63-subject-links{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:9px}
.v63-subject-links a{display:flex;align-items:center;justify-content:space-between;gap:7px;min-height:42px;padding:10px 11px;border:1px solid #f1dce5;border-radius:13px;background:#fff8fb;color:#4f3440;font-size:12px;font-weight:800;line-height:1.35;text-decoration:none;transition:transform .18s ease,border-color .18s ease,box-shadow .18s ease}
.v63-subject-links a:after{content:'›';font-size:17px;line-height:1;color:#cf477c}.v63-subject-links a:hover{transform:translateY(-1px);border-color:#e5aac0;box-shadow:0 8px 18px rgba(182,50,104,.09)}
.v63-local-grade-links{padding:18px 0 8px;background:#fff}.v63-local-grade-inner{display:grid;grid-template-columns:minmax(230px,.8fr) minmax(0,2.2fr);gap:18px;align-items:center;padding:18px 20px;border:1px solid #efdbe4;border-radius:20px;background:#fff9fb}
.v63-local-grade-label strong{display:block;color:var(--navy);font-size:15px}.v63-local-grade-label small{display:block;margin-top:4px;color:#7a6670;font-size:12px}
.v63-local-grade-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:10px}.v63-grade-link{display:flex;flex-direction:column;gap:3px;min-height:58px;padding:11px 13px;border:1px solid #ead8e0;border-radius:14px;background:#fff;color:#4f3440;text-decoration:none;transition:transform .18s ease,border-color .18s ease,box-shadow .18s ease}.v63-grade-link strong{font-size:12.5px}.v63-grade-link small{font-size:10.5px;color:#806b75;line-height:1.35}.v63-grade-link:hover,.v63-grade-link.is-active{transform:translateY(-1px);border-color:#d84e82;box-shadow:0 8px 18px rgba(182,50,104,.09)}
.grade-route-title-v63{display:inline}.grade-route-slogan-v63{font-size:.58em;line-height:1.55;color:#70525f;font-weight:700}.grade-route-context-v63{display:inline-flex;margin:0 0 12px;padding:7px 11px;border-radius:999px;background:#fff1f6;color:#b63268;font-size:12px;font-weight:800}
@media(max-width:900px){.v63-grade-matrix{grid-template-columns:1fr}.v63-subject-links{grid-template-columns:repeat(3,minmax(0,1fr))}.v63-local-grade-inner{grid-template-columns:1fr}.v63-local-grade-grid{grid-template-columns:repeat(3,minmax(0,1fr))}}
@media(max-width:620px){.v63-grade-subject-section{padding:50px 0}.v63-grade-block{padding:20px;border-radius:20px}.v63-subject-links{grid-template-columns:repeat(2,minmax(0,1fr))}.v63-subject-links a{min-height:44px;padding:9px 10px;font-size:11.5px}.v63-local-grade-links{padding:12px 0 4px}.v63-local-grade-inner{padding:15px;border-radius:17px}.v63-local-grade-grid{grid-template-columns:1fr}.v63-grade-link{min-height:0}.grade-route-slogan-v63{font-size:.52em}}
@media(max-width:360px){.v63-subject-links{grid-template-columns:1fr}}