:root{--bg-top:#eef8ff;--bg-bottom:#f8fbff;--panel:#fbfdffad;--line:#7bb6e642;--line-soft:#7bb6e624;--text-body:#627790;--text-muted:#8a99ad;--text-title:#20334a;--blue-strong:#5b9dff;--panel-shadow:0 28px 70px #7199c41a, inset 0 1px 0 #ffffffe0;color:var(--text-body);background:radial-gradient(circle at top, #82ccff57, transparent 34%), linear-gradient(180deg, var(--bg-top), var(--bg-bottom));font-synthesis:none;text-rendering:optimizelegibility;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;font-family:Hiragino Sans,Yu Gothic,Noto Sans JP,Segoe UI,sans-serif;font-weight:400;line-height:1.6}*{box-sizing:border-box}html{scroll-behavior:smooth}body{background:linear-gradient(90deg,#ffffff61 1px,#0000 1px) 0 0/120px 120px,linear-gradient(#ffffff47 1px,#0000 1px) 0 0/120px 120px,radial-gradient(circle at 15% 20%,#fffc,#0000 24%),linear-gradient(#edf7ff,#f8fbff 35%,#f4f8ff 100%);min-width:320px;min-height:100vh;margin:0}body:before{content:"";pointer-events:none;background:radial-gradient(circle at 80% 12%,#5fc0ff29,#0000 20%),radial-gradient(circle at 16% 74%,#b7e1ff4d,#0000 24%);position:fixed;inset:0}a{color:inherit}#root{min-height:100vh}h1,h2,h3,p,dl,dt,dd{margin:0}h1,h2,h3{color:var(--text-title);line-height:1.08}h1{letter-spacing:-.08em;max-width:10ch;margin-top:6px;font-size:clamp(2.8rem,5.4vw,4.8rem);font-weight:500}h2{letter-spacing:-.04em;font-size:clamp(1.7rem,2.4vw,2.5rem)}h3{letter-spacing:-.03em;font-size:1.2rem}p{font-size:.98rem}@media (width<=720px){:root{font-size:15px}h1{max-width:none}}.page-shell{place-items:center;width:min(100% - 32px,920px);min-height:100svh;margin:0 auto;padding:24px 0;display:grid}.profile-card{border:1px solid var(--line);background:var(--panel);width:100%;min-height:min(640px,100svh - 48px);box-shadow:var(--panel-shadow);-webkit-backdrop-filter:blur(18px);backdrop-filter:blur(18px);border-radius:30px;align-items:center;padding:56px 48px;display:grid;position:relative;overflow:hidden}.profile-card:before,.profile-card:after{content:"";pointer-events:none;border-radius:999px;position:absolute}.profile-card:before{background:radial-gradient(circle,#57c2ff2e,#0000 70%);width:360px;height:360px;top:-160px;right:-100px}.profile-card:after{background:radial-gradient(circle,#ffffff85,#0000 72%);width:220px;height:220px;bottom:-90px;left:-70px}.profile-copy{z-index:1;text-align:left;justify-self:start;width:min(100%,500px);position:relative}.profile-copy:before{content:"";background:linear-gradient(#5b9dffb3,#5b9dff00);border-radius:999px;width:2px;height:72px;position:absolute;top:2px;left:-18px}.eyebrow{color:var(--blue-strong);letter-spacing:.18em;text-transform:uppercase;margin-bottom:16px;font-size:.72rem;font-weight:600}.nickname-block{gap:8px;display:grid}.nickname-ja,.nickname-en{color:var(--text-muted)}.nickname-ja{letter-spacing:.12em;font-size:.98rem}.nickname-en{letter-spacing:.28em;text-transform:uppercase;font-size:.75rem}.bio{max-width:26ch;margin-top:28px;font-size:1rem;line-height:1.95}.subtext{max-width:34ch;color:var(--text-muted);margin-top:20px;font-size:.92rem;line-height:1.9}.link-row{flex-wrap:wrap;justify-content:flex-start;gap:10px;margin-top:34px;display:flex}.primary-link,.secondary-link{letter-spacing:.08em;border-radius:999px;justify-content:center;align-items:center;min-height:40px;padding:0 16px;font-size:.84rem;font-weight:600;text-decoration:none;transition:transform .18s,box-shadow .18s,border-color .18s;display:inline-flex}.primary-link{color:var(--text-title);box-shadow:none;background:#ffffff94;border:1px solid #5b9dff3d}.secondary-link{color:var(--text-title);border:1px solid var(--line);background:#ffffff7a}.primary-link:hover,.secondary-link:hover{border-color:#5b9dff75;transform:translateY(-1px)}@media (width<=760px){.page-shell{width:min(100% - 20px,920px);padding:10px 0}.profile-card{border-radius:24px;min-height:auto;padding:34px 24px}.profile-copy:before{height:56px;left:-10px}}