:root {
  --bg: #05060d; --bg2: #0a0c1a; --ink: #e8ebff; --mute: #8b90b8; --line: rgba(255,255,255,.08);
  --glass: rgba(18,20,42,.62); --violet: #8b5cf6; --cyan: #22d3ee; --rose: #fb7185; --amber: #fbbf24; --emerald: #34d399;
  --g-media: #fb7185; --g-rebecca: #a78bfa; --g-apps: #22d3ee; --g-games: #fbbf24; --g-home: #34d399;
}
* { box-sizing: border-box; margin: 0; }
html, body { height: 100%; background: var(--bg); color: var(--ink); font-family: 'Inter', system-ui, sans-serif; overflow: hidden; }
body::before { content: ''; position: fixed; inset: 0; z-index: -2;
  background: radial-gradient(60% 50% at 15% 10%, rgba(139,92,246,.20), transparent 60%),
              radial-gradient(50% 45% at 85% 90%, rgba(34,211,238,.14), transparent 60%),
              radial-gradient(40% 40% at 80% 15%, rgba(251,113,133,.10), transparent 60%), var(--bg); }
#bg { position: fixed; inset: 0; z-index: -1; width: 100%; height: 100%; }
[hidden] { display: none !important; }
button { font: inherit; color: inherit; cursor: pointer; border: 0; background: none; }
.grad { background: linear-gradient(100deg, #c4b5fd, #22d3ee 45%, #fb7185); -webkit-background-clip: text; background-clip: text; color: transparent;
  background-size: 200% 100%; animation: shimmer 7s linear infinite; }
@keyframes shimmer { to { background-position: -200% 0; } }

/* login */
#login { position: fixed; inset: 0; display: grid; place-items: center; padding: 24px; text-align: center; }
.hero-card { max-width: 560px; padding: 48px 40px; border-radius: 28px; background: var(--glass); border: 1px solid var(--line);
  backdrop-filter: blur(18px); box-shadow: 0 30px 120px rgba(139,92,246,.25); animation: rise .9s cubic-bezier(.2,.8,.2,1) both; }
.hero-card h1 { font-size: clamp(2.4rem, 7vw, 3.8rem); letter-spacing: -.03em; line-height: 1.05; margin: 14px 0; font-weight: 800; }
.hero-card p { color: var(--mute); line-height: 1.6; margin-bottom: 28px; }
.eyebrow { letter-spacing: .28em; font-size: .72rem; text-transform: uppercase; color: var(--cyan); }
#gbtn { display: flex; justify-content: center; min-height: 44px; }
#login-msg { margin-top: 16px; color: var(--rose); font-size: .85rem; min-height: 1.2em; }
@keyframes rise { from { opacity: 0; transform: translateY(24px) scale(.97); } }

/* app shell */
#app { position: fixed; inset: 0; display: grid; grid-template-columns: 220px 1fr; animation: fade .6s both; }
@keyframes fade { from { opacity: 0; } }
nav { padding: 22px 14px; display: flex; flex-direction: column; gap: 4px; border-right: 1px solid var(--line); background: rgba(5,6,13,.5); backdrop-filter: blur(10px); }
.brand { font-weight: 800; font-size: 1.25rem; letter-spacing: -.02em; padding: 4px 12px 18px; display: flex; align-items: center; gap: 10px; }
.brand i { width: 12px; height: 12px; border-radius: 50%; background: var(--violet); box-shadow: 0 0 18px var(--violet), 0 0 40px var(--cyan); animation: pulse 2.4s ease-in-out infinite; }
@keyframes pulse { 50% { transform: scale(1.35); } }
nav button { text-align: left; padding: 10px 14px; border-radius: 12px; color: var(--mute); transition: .25s; display: flex; gap: 10px; align-items: center; font-size: .93rem; }
nav button:hover { color: var(--ink); background: rgba(255,255,255,.05); transform: translateX(3px); }
nav button.on { color: var(--ink); background: linear-gradient(90deg, rgba(139,92,246,.28), rgba(34,211,238,.10)); box-shadow: inset 2px 0 0 var(--violet); }
.sp { flex: 1; }
.who { font-size: .75rem; color: var(--mute); padding: 10px 14px; word-break: break-all; }
main { position: relative; min-width: 0; overflow: hidden; }
.view { position: absolute; inset: 0; opacity: 0; pointer-events: none; transform: translateY(14px); transition: opacity .5s, transform .5s; overflow: auto; }
.view.on { opacity: 1; pointer-events: auto; transform: none; }
.view.gv { overflow: hidden; }
.view canvas.g { position: absolute; inset: 0; width: 100%; height: 100%; cursor: grab; }
.view canvas.g:active { cursor: grabbing; }

/* top HUD */
.hud { position: absolute; left: 24px; top: 20px; right: 24px; display: flex; gap: 14px; flex-wrap: wrap; z-index: 3; pointer-events: none; }
.pill { pointer-events: auto; padding: 10px 16px; border-radius: 16px; background: var(--glass); border: 1px solid var(--line); backdrop-filter: blur(14px); }
.pill b { display: block; font-size: 1.5rem; letter-spacing: -.02em; font-variant-numeric: tabular-nums; }
.pill span { font-size: .68rem; color: var(--mute); text-transform: uppercase; letter-spacing: .14em; }
.title-pill { margin-right: auto; }
.title-pill h2 { font-size: 1.25rem; font-weight: 700; letter-spacing: -.02em; }
.title-pill p { font-size: .8rem; color: var(--mute); margin-top: 2px; max-width: 460px; }

/* drawer */
.drawer { position: absolute; right: 20px; top: 92px; bottom: 20px; width: min(380px, calc(100% - 40px)); z-index: 4; padding: 22px; border-radius: 22px;
  background: var(--glass); border: 1px solid var(--line); backdrop-filter: blur(18px); overflow: auto; transform: translateX(120%); transition: transform .5s cubic-bezier(.2,.8,.2,1); }
.drawer.on { transform: none; }
.drawer h3 { font-size: 1.3rem; letter-spacing: -.02em; }
.drawer .tag { display: inline-block; font-size: .68rem; letter-spacing: .12em; text-transform: uppercase; padding: 3px 10px; border-radius: 99px; margin: 8px 0 10px; border: 1px solid currentColor; }
.drawer p { color: var(--mute); font-size: .88rem; line-height: 1.55; }
.stats { display: grid; grid-template-columns: repeat(3, 1fr); gap: 8px; margin: 16px 0; }
.stats div { background: rgba(255,255,255,.04); border-radius: 12px; padding: 10px; text-align: center; }
.stats b { display: block; font-size: 1.15rem; font-variant-numeric: tabular-nums; }
.stats span { font-size: .62rem; color: var(--mute); text-transform: uppercase; letter-spacing: .1em; }
.drawer h4 { font-size: .7rem; letter-spacing: .16em; text-transform: uppercase; color: var(--mute); margin: 16px 0 8px; }
.hub { display: flex; justify-content: space-between; gap: 10px; font-size: .82rem; padding: 7px 0; border-bottom: 1px solid var(--line); }
.hub small { color: var(--mute); display: block; font-size: .7rem; word-break: break-all; }
.hub em { font-style: normal; color: var(--cyan); font-variant-numeric: tabular-nums; }
.btn { display: inline-flex; align-items: center; gap: 8px; padding: 10px 16px; border-radius: 12px; font-weight: 600; font-size: .88rem; transition: .25s;
  background: linear-gradient(100deg, var(--violet), #6366f1); box-shadow: 0 8px 30px rgba(139,92,246,.35); margin: 6px 8px 0 0; text-decoration: none; color: #fff; }
.btn:hover { transform: translateY(-2px); box-shadow: 0 12px 40px rgba(139,92,246,.55); }
.btn.ghost { background: rgba(255,255,255,.07); box-shadow: none; }
.x { position: absolute; right: 14px; top: 12px; color: var(--mute); font-size: 1.3rem; }

/* chips / legend */
.legend { position: absolute; left: 24px; bottom: 20px; z-index: 3; display: flex; flex-wrap: wrap; gap: 8px; max-width: calc(100% - 440px); }
.chip { padding: 6px 12px; border-radius: 99px; font-size: .76rem; background: var(--glass); border: 1px solid var(--line); backdrop-filter: blur(10px); display: flex; gap: 7px; align-items: center; transition: .2s; }
.chip:hover, .chip.on { border-color: currentColor; transform: translateY(-2px); }
.chip i { width: 9px; height: 9px; border-radius: 50%; display: inline-block; }
.tip { position: fixed; z-index: 20; pointer-events: none; max-width: 340px; padding: 10px 14px; border-radius: 12px; font-size: .8rem; line-height: 1.45;
  background: rgba(10,12,26,.92); border: 1px solid var(--line); backdrop-filter: blur(10px); opacity: 0; transition: opacity .15s; }
.tip b { display: block; } .tip small { color: var(--mute); }

/* project grid */
.pad { padding: 96px 28px 40px; }
.grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(250px, 1fr)); gap: 16px; }
.card { position: relative; padding: 20px; border-radius: 20px; background: var(--glass); border: 1px solid var(--line); backdrop-filter: blur(12px); text-align: left;
  transition: .35s cubic-bezier(.2,.8,.2,1); overflow: hidden; animation: rise .7s both; }
.card::after { content: ''; position: absolute; inset: 0; background: radial-gradient(circle at var(--mx,50%) var(--my,0%), var(--c, #8b5cf6), transparent 55%); opacity: .0; transition: .4s; }
.card:hover { transform: translateY(-6px) scale(1.015); border-color: var(--c); box-shadow: 0 24px 60px -20px var(--c); }
.card:hover::after { opacity: .18; }
.card h3 { font-size: 1.05rem; position: relative; z-index: 1; } .card p { position: relative; z-index: 1; color: var(--mute); font-size: .8rem; margin: 6px 0 14px; min-height: 2.5em; line-height: 1.4; }
.card .row { position: relative; z-index: 1; display: flex; gap: 14px; font-size: .75rem; color: var(--mute); }
.card .row b { color: var(--ink); font-size: 1rem; display: block; font-variant-numeric: tabular-nums; }
.bar { position: relative; z-index: 1; height: 4px; border-radius: 4px; background: rgba(255,255,255,.07); margin-top: 14px; overflow: hidden; }
.bar i { display: block; height: 100%; background: var(--c); border-radius: 4px; transform-origin: left; animation: grow 1.2s cubic-bezier(.2,.8,.2,1) both; }
@keyframes grow { from { transform: scaleX(0); } }

/* search */
.search-box { width: min(720px, 100%); margin: 0 auto 24px; position: relative; }
.search-box input { width: 100%; padding: 18px 22px; border-radius: 18px; font: inherit; font-size: 1.1rem; color: var(--ink); outline: none;
  background: var(--glass); border: 1px solid var(--line); backdrop-filter: blur(14px); transition: .3s; }
.search-box input:focus { border-color: var(--violet); box-shadow: 0 0 0 4px rgba(139,92,246,.22), 0 20px 60px rgba(139,92,246,.25); }
.res { width: min(720px, 100%); margin: 0 auto; display: flex; flex-direction: column; gap: 8px; }
.res button { text-align: left; padding: 12px 16px; border-radius: 14px; background: var(--glass); border: 1px solid var(--line); animation: rise .4s both; transition: .2s; }
.res button:hover { border-color: var(--cyan); transform: translateX(6px); }
.res small { display: block; color: var(--mute); font-size: .74rem; margin-top: 3px; word-break: break-all; }
.res .repo { float: right; font-size: .68rem; padding: 2px 9px; border-radius: 99px; border: 1px solid var(--line); color: var(--cyan); }

/* timeline */
.heat { display: grid; grid-auto-flow: column; grid-template-rows: repeat(7, 14px); gap: 4px; margin: 10px 0 34px; overflow-x: auto; padding-bottom: 8px; }
.heat i { width: 14px; height: 14px; border-radius: 4px; background: rgba(255,255,255,.05); animation: pop .5s both; }
@keyframes pop { from { transform: scale(0); } }
.ms { position: relative; padding-left: 28px; border-left: 2px solid var(--line); margin-left: 8px; }
.ms div { position: relative; padding: 0 0 22px 18px; opacity: 0; transform: translateX(-16px); transition: .7s cubic-bezier(.2,.8,.2,1); }
.ms div.in { opacity: 1; transform: none; }
.ms div::before { content: ''; position: absolute; left: -35px; top: 4px; width: 14px; height: 14px; border-radius: 50%; background: var(--bg); border: 2px solid var(--violet); box-shadow: 0 0 14px var(--violet); }
.ms b { font-size: 1rem; } .ms span { display: block; color: var(--mute); font-size: .76rem; margin-bottom: 2px; }
h2.big { font-size: 1.8rem; letter-spacing: -.03em; margin-bottom: 4px; } .sub { color: var(--mute); margin-bottom: 22px; font-size: .9rem; }

/* sync */
.live { display: inline-block; width: 10px; height: 10px; border-radius: 50%; background: var(--emerald); box-shadow: 0 0 0 0 var(--emerald); animation: ping 1.8s infinite; margin-right: 8px; }
@keyframes ping { 70% { box-shadow: 0 0 0 14px transparent; } 100% { box-shadow: 0 0 0 0 transparent; } }
.run { display: grid; grid-template-columns: 150px 1fr; gap: 12px; padding: 12px 16px; border-radius: 14px; background: var(--glass); border: 1px solid var(--line); margin-bottom: 8px; font-size: .85rem; }
.run time { color: var(--mute); font-variant-numeric: tabular-nums; }

@media (max-width: 820px) {
  #app { grid-template-columns: 1fr; grid-template-rows: 1fr 58px; }
  nav { order: 2; flex-direction: row; padding: 6px; border-right: 0; border-top: 1px solid var(--line); overflow-x: auto; }
  nav .brand, nav .who, nav .sp { display: none; } nav button { padding: 8px 12px; white-space: nowrap; }
  .drawer { top: auto; height: 62%; bottom: 0; right: 0; left: 0; width: 100%; border-radius: 22px 22px 0 0; transform: translateY(110%); }
  .drawer.on { transform: none; } .legend { max-width: 100%; bottom: 12px; } .pill b { font-size: 1.1rem; } .hud { left: 12px; right: 12px; top: 12px; gap: 8px; }
  .pad { padding: 150px 14px 30px; }
}
@media (prefers-reduced-motion: reduce) { *, *::before { animation-duration: .01s !important; transition-duration: .01s !important; } }

#legend-p, #legend-m { flex-wrap: nowrap; overflow-x: auto; scrollbar-width: none; right: 24px; max-width: none; padding-bottom: 2px; }
#legend-p .chip { white-space: nowrap; flex: none; } #legend-p small { color: var(--mute); }