:root{--ink:#151515;--paper:#f1eee6;--red:#ff5f45;--muted:#77736c;--line:#c8c3b9;--clock:#151515;--clock-text:#fff}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--paper);color:var(--ink);font-family:"Noto Sans JP",sans-serif;transition:background .35s,color .35s}.topbar{margin-bottom:52px;height:76px;padding:0 max(24px,5vw);border-bottom:1px solid var(--line);display:flex;align-items:center;justify-content:space-between}.brand{display:flex;align-items:center;gap:12px;color:inherit;text-decoration:none}.brand img{width:38px}.brand b{font-size:17px}.now{display:flex;align-items:center;gap:12px}.now span{font-size:11px;color:var(--muted)}.now time{font:500 14px "DM Mono",monospace}.hero{max-width:1180px;margin:auto;padding:78px 24px 52px;display:flex;justify-content:space-between;align-items:flex-end}.hero h1{font-size:clamp(42px,7vw,84px);line-height:1.03;letter-spacing:-.065em;margin:0}.hero em{font-style:normal;position:relative;z-index:0}.hero 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