.app{display:grid;grid-template-columns:var(--side, 244px) 1fr;min-height:100vh;transition:grid-template-columns .22s ease}.app.collapsed{--side: 64px}.side{position:sticky;top:0;align-self:start;height:100vh;background:#000;color:#fff;display:flex;flex-direction:column;gap:4px;padding:16px 12px;overflow:hidden;z-index:5;background-image:radial-gradient(circle,rgba(255,255,255,.06) 1px,transparent 1.5px);background-size:26px 26px}.side:before{content:"";position:absolute;inset:0 0 auto;height:240px;pointer-events:none;background:radial-gradient(60% 80% at 30% 0%,rgba(36,131,255,.18),transparent 70%),radial-gradient(50% 70% at 90% 4%,rgba(255,102,244,.12),transparent 72%)}.side>*{position:relative}.side__brand{display:flex;align-items:center;gap:10px;padding:6px 8px 14px;white-space:nowrap}.side__logo{height:22px;width:auto;display:block;flex:none}.side__mk{display:none;width:26px;height:26px;flex:none;border-radius:8px;background:var(--as-grad);place-items:center}.side__mk svg{width:15px;height:15px}.navgroup{font-family:var(--as-font-mono);font-size:9.5px;letter-spacing:.16em;text-transform:uppercase;color:#ffffff59;padding:14px 10px 6px;white-space:nowrap}.side .nav{position:relative;display:flex;align-items:center;gap:11px;padding:9px 10px;border-radius:10px;color:#ffffffa8;font-size:13.5px;font-weight:500;white-space:nowrap;border:1px solid transparent;background:none;width:100%;text-align:left;text-decoration:none}.side .nav svg{width:17px;height:17px;flex:none;stroke:currentColor;fill:none;stroke-width:1.7}.side .nav:hover{color:#fff;background:#ffffff0f;text-decoration:none}.side .nav.on{color:#fff;background:#ffffff17;border-color:#ffffff1f}.side .nav.on:before{content:"";position:absolute;left:0;width:3px;height:18px;border-radius:0 3px 3px 0;background:var(--as-grad)}.side__spacer{flex:1}.collapse{margin-left:auto;display:flex;align-items:center;gap:11px;color:#fff6;background:none;border:0;padding:7px;font-size:12px;flex:none}.collapse:hover{color:#fff}.collapse svg{width:17px;height:17px;stroke:currentColor;fill:none;stroke-width:1.8;transition:transform .22s}.app.collapsed .collapse svg{transform:rotate(180deg)}.app.collapsed .navgroup,.app.collapsed .nav span,.app.collapsed .collapse span{display:none}.app.collapsed .nav,.app.collapsed .collapse{justify-content:center;gap:0}.app.collapsed .side__logo{display:none}.app.collapsed .side__mk{display:grid}.app.collapsed .side__brand{flex-direction:column;gap:9px;padding-bottom:10px}.app.collapsed .side__brand .collapse{margin-left:0}.main{display:flex;flex-direction:column;min-width:0;min-height:100vh}@media (max-width: 760px){.app{--side: 60px}.app .navgroup,.app .nav span,.app .collapse span{display:none}.app .nav,.app .collapse{justify-content:center;gap:0}.app .side__logo{display:none}.app .side__mk{display:grid}.app .side__brand{flex-direction:column;gap:9px;padding-bottom:10px}.app .side__brand .collapse{margin-left:0}}@media (prefers-reduced-motion: reduce){.app,.app *,.side,.side *{animation:none!important;transition:none!important}}.detail{max-width:820px;margin:28px auto;padding:44px 36px;border-radius:22px;--as-bg: #0d1530;--as-surface: #11193a;--as-ink: #f4f6fb;--as-ink-soft: #b8c0d8;--as-line: #1e2d5a;--as-line2: #16224a;background:#080b18;color:var(--as-ink);border:1px solid var(--as-line);box-shadow:0 30px 70px #00000073}.detail__back{font-size:14px}.detail__head{display:flex;align-items:center;gap:12px;margin:24px 0 8px}.detail h1{font-size:clamp(28px,4vw,40px);line-height:1.08;letter-spacing:-.02em}.badge--os{color:var(--as-ink-soft);border-color:var(--as-line);display:inline-flex;align-items:center;gap:6px}.badge--os:before{content:"";width:7px;height:7px;border-radius:50%;background:var(--as-accent-gold);box-shadow:0 0 6px var(--as-accent-gold)}.detail__lede{font-size:18px;color:var(--as-ink-soft);margin:6px 0 0}.detail__lede b{color:var(--as-ink);font-weight:600}.contrib{list-style:none;margin:28px 0 0;padding:0;display:grid;gap:10px}@media (min-width: 720px){.contrib{grid-template-columns:1fr 1fr}.contrib li:only-child{grid-column:1 / -1}}.contrib li{display:flex}.contrib__skill{flex:1;display:block;padding:16px 18px;border:1px solid var(--as-line);border-radius:14px;background:var(--as-surface);color:var(--as-ink);text-decoration:none;transition:border-color .15s ease,transform .1s ease}.contrib__skill:hover{text-decoration:none;border-color:var(--spectrum-blue);transform:translateY(-1px)}.contrib__skill:focus-visible{outline:2px solid var(--spectrum-blue);outline-offset:2px}.contrib__skill b{display:block;font-weight:600;font-size:16px;line-height:1.3;letter-spacing:-.01em}.contrib__skill span{display:block;margin-top:6px;color:var(--as-ink-soft);font-size:14px;line-height:1.5}