:root{--blue:#1a33ff;--aqua:#00cfc0;--coral:#ff6247;--ink:#0a0b0d;--muted:#596171;--cloud:#f5f7fa;--line:#dfe4ee;--white:#fff}
@media(max-width:600px){.footer .wrap{display:flex;flex-wrap:wrap;gap:4px 10px}.footer a{display:inline-flex;align-items:center;justify-content:center;min-width:44px;min-height:44px;padding:0 4px}.footer p{flex-basis:100%}}
.content.about-content h2{font-size:clamp(2rem,5vw,3.5rem);line-height:1;letter-spacing:-.05em;margin:12px 0 18px}.content.about-content .about-panel h2{color:var(--white);margin-top:0}.content.about-content .about-grid p{color:#cbd1dc}
.about-hero h1{max-width:790px}.about-content{display:grid;gap:72px}.about-content h2{font-size:clamp(2rem,5vw,3.5rem);line-height:1;letter-spacing:-.05em;margin:12px 0 18px}.about-content p{color:#333b49;max-width:720px}.about-intro{display:grid;grid-template-columns:.8fr 1.2fr;gap:56px;align-items:start}.about-intro p{font-size:1.18rem;margin:0}.about-panel{background:var(--ink);color:var(--white);border-radius:28px;padding:46px}.about-panel h2{color:var(--white);margin-top:0}.about-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}.about-grid div{border-top:3px solid var(--aqua);padding-top:18px}.about-grid strong{font-size:1.04rem}.about-grid p{color:#cbd1dc;font-size:.92rem}.founder{display:grid;grid-template-columns:120px minmax(0,1fr);gap:36px;align-items:start}.founder-mark{display:grid;place-items:center;width:120px;height:120px;border-radius:32px;background:linear-gradient(145deg,var(--blue),#4055ff);color:white;font-size:2.2rem;font-weight:900;letter-spacing:-.06em;box-shadow:12px 12px 0 var(--aqua)}.credential-note{background:var(--cloud);border-left:5px solid var(--coral);border-radius:0 16px 16px 0;padding:18px 20px;margin-top:24px}.credential-note p{margin-bottom:0}.about-boundary{border:1px solid var(--line);border-radius:24px;padding:34px}.text-link{color:var(--blue);font-weight:800;text-underline-offset:4px}@media(max-width:720px){.about-content{gap:52px}.about-intro{grid-template-columns:1fr;gap:12px}.about-grid{grid-template-columns:1fr}.founder{grid-template-columns:1fr}.founder-mark{width:96px;height:96px;border-radius:25px}.about-panel{padding:30px 24px}}
*{box-sizing:border-box}body{margin:0;font-family:Inter,ui-sans-serif,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;color:var(--ink);font-size:16px;line-height:1.68}.wrap{width:min(820px,calc(100% - 40px));margin:auto}.nav{width:min(1120px,calc(100% - 40px));height:78px;display:flex;align-items:center;justify-content:space-between}.brand{font-weight:900;letter-spacing:-.04em;text-decoration:none;line-height:.9}.brand span{color:var(--blue)}.back{font-weight:750;text-decoration:none;border:1px solid var(--line);border-radius:999px;padding:9px 14px}.hero{background:linear-gradient(145deg,#f8faff,#effffc);border-block:1px solid var(--line);padding:68px 0 58px}.tag{color:var(--blue);font-weight:850;font-size:.78rem;letter-spacing:.13em;text-transform:uppercase}.draft{display:inline-block;background:#fff0ed;color:#9d2e1b;border-radius:999px;padding:5px 10px;margin-left:8px;letter-spacing:.05em}.hero h1{font-size:clamp(2.7rem,7vw,5rem);line-height:.95;letter-spacing:-.06em;margin:18px 0}.hero p{font-size:1.08rem;color:var(--muted);max-width:680px}.content{padding:58px 0 90px}.notice{border-left:5px solid var(--coral);background:var(--cloud);padding:18px 20px;border-radius:0 14px 14px 0;margin-bottom:34px}.content h2{font-size:1.45rem;letter-spacing:-.03em;margin:36px 0 9px}.content h3{font-size:1.05rem;margin:24px 0 7px}.content p,.content li{color:#333b49}.content li{margin:7px 0}.content a{color:var(--blue);font-weight:700}.legal-layout{display:grid;grid-template-columns:190px minmax(0,1fr);gap:54px;padding:58px 0 90px;width:min(1040px,calc(100% - 40px))}.legal-layout aside{align-self:start;position:sticky;top:24px;border:1px solid var(--line);border-radius:18px;padding:20px}.legal-layout aside strong,.legal-layout aside a{display:block}.legal-layout aside a{color:var(--muted);text-decoration:none;font-size:.84rem;padding:6px 0}.legal-layout article h2{font-size:1.45rem;letter-spacing:-.03em;margin:38px 0 9px}.legal-layout article h2:first-child{margin-top:0}.legal-layout article p,.legal-layout article li{color:#333b49}.legal-layout article li{margin:8px 0}.legal-layout article a{color:var(--blue);font-weight:700}.footer{border-top:1px solid var(--line);padding:32px 0 50px;color:var(--muted);font-size:.82rem}.footer a{margin-right:16px;color:inherit}.updated{color:var(--muted);font-size:.88rem}@media(max-width:720px){.legal-layout{grid-template-columns:1fr}.legal-layout aside{display:none}}@media(max-width:600px){.nav{height:68px}.hero{padding:48px 0}.content{padding-top:40px}.back{font-size:.78rem}.draft{display:block;width:max-content;margin:9px 0 0}}