:root{--kouei-blue:#1c7ed6;--kouei-blue-deep:#0b3d7a;--kouei-blue-ink:#08264d;--kouei-blue-soft:#e7f1fb;--kouei-blue-mist:#f4f8fd;--accent-gold:#c99a3a;--accent-gold-soft:#f6ecd5;--accent-red:#c43b3b;--ink-900:#0c1220;--ink-700:#27324a;--ink-500:#5a6477;--ink-400:#8892a3;--ink-300:#c3cad6;--ink-200:#e3e8ef;--ink-100:#f1f4f9;--paper:#fbfcfd;--paper-pure:#fff;--r-sm:4px;--r-md:8px;--r-lg:14px;--r-xl:24px;--shadow-sm:0 1px 2px rgba(12,18,32,.06),0 1px 3px rgba(12,18,32,.04);--shadow-md:0 4px 10px rgba(12,18,32,.06),0 10px 24px rgba(12,18,32,.06);--shadow-lg:0 10px 20px rgba(12,18,32,.08),0 30px 60px rgba(12,18,32,.1);--f-jp:"Noto Sans JP","Hiragino Kaku Gothic ProN","Yu Gothic",system-ui,sans-serif;--f-en:"Inter Tight","Inter",system-ui,sans-serif;--f-num:"IBM Plex Sans","Inter Tight",system-ui,sans-serif;--f-serif:"Noto Serif JP","Yu 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10px;border-radius:4px;font-family:var(--f-en);font-size:12px}.kouei-footer{background:var(--kouei-blue-ink);color:#c9d4e5;padding:56px 32px 28px;margin-top:80px}.kouei-footer-inner{max-width:1240px;margin:0 auto;display:grid;grid-template-columns:2fr 1fr 1fr 1fr;gap:40px}.kouei-footer h4{color:#fff;font-size:13px;letter-spacing:.06em;margin:0 0 14px}.kouei-footer ul{list-style:none;padding:0;margin:0;font-size:13px;line-height:2}.kouei-footer .foot-logo{font-family:var(--f-en);font-weight:800;font-size:26px;color:#fff;letter-spacing:.04em;margin-bottom:14px}.kouei-footer .foot-bottom{max-width:1240px;margin:40px auto 0;padding-top:20px;border-top:1px solid hsla(0,0%,100%,.08);font-size:12px;color:#8a9cb7;display:flex;justify-content:space-between}.sticky-cta{position:fixed;right:24px;bottom:24px;z-index:40;display:flex;flex-direction:column;gap:10px}.sticky-cta .pill{background:var(--kouei-blue);color:#fff;padding:14px 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(max-width:700px){.hub-grid{grid-template-columns:1fr}}.hub-card{display:flex;flex-direction:column;background:var(--paper-pure);border-radius:var(--r-lg);overflow:hidden;box-shadow:var(--shadow-sm);transition:box-shadow .2s ease,transform .2s ease;text-decoration:none;color:inherit}.hub-card:hover{box-shadow:var(--shadow-lg);transform:translateY(-3px)}.hub-card .visual{position:relative;overflow:hidden}.hub-card .visual .img-ph{aspect-ratio:16/9;min-height:200px}.hub-card .visual .tag{position:absolute;bottom:12px;left:12px;display:inline-flex;align-items:center;gap:6px;background:hsla(0,0%,100%,.92);backdrop-filter:blur(6px);padding:5px 12px;border-radius:999px;font-size:12px;font-weight:600;color:var(--ink-700)}.hub-card .visual .tag .dot{width:6px;height:6px;border-radius:50%;background:var(--kouei-blue);flex-shrink:0}.hub-card .body{padding:24px 28px 28px;display:flex;flex-direction:column;flex:1}.hub-card .body 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