.portal{--ink:#111c2b;--paper:#f4f7f5;--accent:#c8fa57;background:var(--paper);min-height:100vh;color:var(--ink);font-family:system-ui,Noto Sans JP,sans-serif}.portal-intro{grid-template-columns:minmax(0,1.55fr) minmax(260px,.65fr);align-items:end;gap:36px;max-width:1280px;margin:auto;padding:clamp(28px,5vw,74px) clamp(18px,4vw,44px) 38px;display:grid}.portal-kicker,.portal-section-head span,.portal-quick>span,.portal-rank>div>span{letter-spacing:.16em;font-size:12px;font-weight:900;display:block}.portal-intro h1{letter-spacing:-.075em;margin:18px 0 22px;font-size:clamp(46px,7vw,102px);line-height:1.05}.portal-intro h1 em{color:#eb4d38;font-style:normal}.portal-intro p{max-width:630px;margin:0;font-size:clamp(16px,1.6vw,20px);font-weight:700;line-height:1.7}.portal-quick{color:#fff;background:#111c2b;border-radius:18px;padding:20px;box-shadow:9px 9px #b0c7bf}.portal-quick>span{color:var(--accent);margin-bottom:14px}.portal-quick a{color:#fff;border-top:1px solid #62707b;justify-content:space-between;align-items:center;gap:16px;padding:13px 0;font-size:16px;font-weight:900;text-decoration:none;display:flex}.portal-quick a b{color:var(--accent)}.portal-catalog{max-width:1280px;margin:auto;padding:20px clamp(18px,4vw,44px) 90px}.portal-section-head{justify-content:space-between;align-items:end;gap:20px;margin-bottom:24px;display:flex}.portal-section-head h2{letter-spacing:-.06em;margin:7px 0 0;font-size:clamp(32px,4vw,54px);line-height:1.15}.portal-section-head p{margin:0;font-weight:800}.portal-grid{grid-template-columns:repeat(4,minmax(0,1fr));gap:18px;display:grid}.portal-card{--card:#e3eaf0;min-width:0;color:inherit;background:#fff;border:2px solid #111c2b;border-radius:16px;flex-direction:column;text-decoration:none;transition:transform .18s,box-shadow .18s;display:flex;overflow:hidden;box-shadow:5px 6px #111c2b}:is(.portal-card:hover,.portal-card:focus-visible){transform:translateY(-5px);box-shadow:7px 11px #111c2b}.portal-art{background:var(--card);height:170px;position:relative;overflow:hidden}.portal-art img{object-fit:cover;width:100%;height:100%;transition:transform .4s;display:block}.portal-card:hover img{transform:scale(1.06)}.portal-art>span:first-child:not(.portal-number){letter-spacing:.2em;place-items:center;height:100%;font-size:45px;font-weight:900;display:grid}.portal-number{color:#fff;background:#111c2b;border-radius:8px;place-items:center;width:38px;height:38px;font-weight:900;display:grid;position:absolute;top:11px;left:11px}.portal-card-body{flex-direction:column;flex:1;padding:17px;display:flex}.portal-card-meta{color:#526473;justify-content:space-between;gap:8px;font-size:12px;font-weight:900;display:flex}.portal-card h3{letter-spacing:-.055em;margin:14px 0 8px;font-size:clamp(19px,1.75vw,26px);line-height:1.3}.portal-card p{flex:1;margin:0 0 22px;font-size:14px;line-height:1.65}.portal-card strong{border-top:1px solid #b7c3c9;justify-content:space-between;align-items:center;padding-top:12px;font-size:14px;display:flex}.portal-card strong span{font-size:20px}.portal-pink{--card:#ff9cb6}.portal-purple{--card:#ae92ec}.portal-orange{--card:#ffb270}.portal-cyan{--card:#7ddcea}.portal-yellow{--card:#f5d76b}.portal-blue{--card:#91c6ec}.portal-green{--card:#9bdac6}.portal-leaf{--card:#b8df9b}.portal-rank{background:#c8fa57;justify-content:space-between;align-items:center;gap:30px;padding:45px max(22px,50vw - 595px);display:flex}.portal-rank h2{letter-spacing:-.05em;margin:8px 0;font-size:clamp(28px,3.5vw,44px)}.portal-rank p{margin:0;line-height:1.6}.portal-rank>a{color:#fff;background:#111c2b;border-radius:8px;flex:none;padding:16px 22px;font-weight:900;text-decoration:none}@media (max-width:1000px){.portal-grid{grid-template-columns:repeat(2,minmax(0,1fr))}}@media (max-width:640px){.portal-intro{grid-template-columns:1fr;gap:25px;padding-top:35px}.portal-quick{grid-template-columns:repeat(3,minmax(0,1fr));gap:6px;padding:12px;display:grid}.portal-quick>span{grid-column:1/-1;margin:0}.portal-quick a{border-top:1px solid #62707b;font-size:13px;line-height:1.4;display:block}.portal-quick a b{display:block}.portal-grid{grid-template-columns:1fr;gap:16px}.portal-card{grid-template-columns:38% 1fr;min-height:177px;display:grid}.portal-art{height:100%}.portal-card-body{padding:12px}.portal-card h3{margin:8px 0 5px;font-size:20px}.portal-card p{margin-bottom:8px;font-size:12px}.portal-card-meta{font-size:11px}.portal-card strong{padding-top:7px;font-size:12px}.portal-section-head p{font-size:12px}.portal-rank{padding:35px 20px;display:block}.portal-rank>a{margin-top:22px;display:inline-block}}@media (max-width:380px){.portal-card{grid-template-columns:34% 1fr}.portal-card-meta{display:block}.portal-art>span:first-child:not(.portal-number){font-size:20px}}