:root {
  --bg: #0a0d13; --bg-2: #0e121a; --panel: #121722; --raised: #182030; --rule: #232c3d; --rule-2: #2e3a50;
  --text: #eef1f6; --dim: #9aa5b8; --faint: #6d788b;
  --accent: #3dd6a0; --accent-2: #7ef0c4; --accent-soft: color-mix(in srgb, var(--accent) 14%, transparent); --on-accent: #04251a;
  --warn: #ffc857; --bad: #ff6b6b; --info: #7aa7ff;
  --radius: 14px; --shadow: 0 1px 0 rgb(255 255 255 / 3%) inset, 0 10px 30px -12px rgb(0 0 0 / 60%);
  --mono: ui-monospace, "SF Mono", "JetBrains Mono", Menlo, Consolas, monospace;
  color-scheme: dark;
}
@media (prefers-color-scheme: light) {
  :root {
    --bg: #f7f6f2; --bg-2: #efede7; --panel: #ffffff; --raised: #f3f1ec; --rule: #e2ded4; --rule-2: #d3cec2;
    --text: #1b1a17; --dim: #5f5b51; --faint: #8b867b; --accent: #129c6c; --accent-2: #2cc28c; --on-accent: #ffffff;
    --shadow: 0 1px 2px rgb(0 0 0 / 5%), 0 10px 30px -18px rgb(0 0 0 / 25%);
    color-scheme: light;
  }
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { margin: 0; background: var(--bg); color: var(--text); font: 15px/1.55 "Inter", system-ui, -apple-system, "Segoe UI", sans-serif; -webkit-font-smoothing: antialiased; }
a { color: var(--accent); text-decoration: none; }
a:hover { text-decoration: underline; }
h1, h2, h3 { letter-spacing: -.015em; line-height: 1.2; }
h1 { font-size: clamp(32px, 5vw, 54px); margin: 0 0 16px; font-weight: 800; }
h2 { font-size: clamp(22px, 2.6vw, 30px); margin: 0 0 8px; font-weight: 750; }
h3 { font-size: 17px; margin: 0 0 6px; font-weight: 700; }
p { margin: 0 0 12px; }
code, .mono { font-family: var(--mono); font-size: 13px; }
code { background: var(--raised); border: 1px solid var(--rule); border-radius: 7px; padding: 2px 7px; word-break: break-all; }
pre { font-family: var(--mono); font-size: 13px; background: var(--bg-2); border: 1px solid var(--rule); border-radius: 10px; padding: 14px 16px; overflow-x: auto; margin: 8px 0 16px; }

/* ---- layout ---- */
.wrap { max-width: 1180px; margin: 0 auto; padding: 0 20px; }
.nav { position: sticky; top: 0; z-index: 20; backdrop-filter: blur(12px); background: color-mix(in srgb, var(--bg) 82%, transparent); border-bottom: 1px solid var(--rule); }
.nav .wrap { display: flex; align-items: center; gap: 22px; height: 62px; }
.brand { display: flex; align-items: center; gap: 10px; font-weight: 850; font-size: 19px; color: var(--text); }
.brand:hover { text-decoration: none; }
.logo { width: 26px; height: 26px; border-radius: 8px; background: conic-gradient(from 210deg, var(--accent-2), var(--accent), #1a8c66, var(--accent-2)); box-shadow: 0 0 0 3px var(--accent-soft); }
.links { display: flex; gap: 4px; flex: 1; }
.links a { color: var(--dim); font-weight: 550; padding: 7px 12px; border-radius: 9px; }
.links a:hover, .links a.on { color: var(--text); background: var(--raised); text-decoration: none; }
.who { display: flex; align-items: center; gap: 10px; }
.balance { font-weight: 750; font-variant-numeric: tabular-nums; }
main { min-height: calc(100vh - 62px - 120px); }
section { padding: 64px 0; }
section + section { border-top: 1px solid var(--rule); }
.eyebrow { color: var(--accent); font-weight: 700; font-size: 13px; letter-spacing: .08em; text-transform: uppercase; margin-bottom: 10px; }
.lead { color: var(--dim); font-size: 18px; max-width: 640px; }
.sub { color: var(--dim); max-width: 760px; }
.center { text-align: center; }
.center .lead, .center .sub { margin-left: auto; margin-right: auto; }

/* ---- hero ---- */
.hero { padding: 84px 0 64px; position: relative; overflow: hidden; }
.hero::before { content: ""; position: absolute; inset: -40% -10% auto; height: 520px; background: radial-gradient(closest-side, var(--accent-soft), transparent 70%); pointer-events: none; }
.hero .wrap { position: relative; }
.hero .cta { display: flex; gap: 12px; flex-wrap: wrap; margin-top: 26px; }
.stats { display: grid; grid-template-columns: repeat(4, 1fr); gap: 1px; background: var(--rule); border: 1px solid var(--rule); border-radius: var(--radius); overflow: hidden; margin-top: 44px; }
.stat { background: var(--panel); padding: 18px 20px; }
.stat b { display: block; font-size: 26px; font-weight: 800; font-variant-numeric: tabular-nums; }
.stat span { color: var(--dim); font-size: 13px; }

/* ---- blocks ---- */
.grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(260px, 1fr)); gap: 16px; }
.grid.two { grid-template-columns: repeat(auto-fit, minmax(340px, 1fr)); }
.grid.three { grid-template-columns: repeat(3, 1fr); }
@media (max-width: 900px) { .grid.three { grid-template-columns: 1fr; } }
.card { background: var(--panel); border: 1px solid var(--rule); border-radius: var(--radius); padding: 20px; box-shadow: var(--shadow); }
.card.flat { box-shadow: none; }
.card h3 + p { color: var(--dim); }
.step { position: relative; padding-left: 52px; }
.step .n { position: absolute; left: 18px; top: 18px; width: 26px; height: 26px; border-radius: 50%; background: var(--accent-soft); color: var(--accent); font-weight: 800; display: grid; place-items: center; font-size: 13px; }
.feature .ic { width: 36px; height: 36px; border-radius: 10px; background: var(--accent-soft); color: var(--accent); display: grid; place-items: center; margin-bottom: 12px; }
.feature .ic svg { width: 19px; height: 19px; }
.split { display: grid; grid-template-columns: 1.1fr .9fr; gap: 36px; align-items: center; }
.row { display: flex; gap: 10px; align-items: center; flex-wrap: wrap; }
.between { justify-content: space-between; }
.stack > * + * { margin-top: 10px; }
.meta { color: var(--dim); font-size: 13.5px; }
.faint { color: var(--faint); }
.big { font-size: 28px; font-weight: 800; font-variant-numeric: tabular-nums; }
.price { font-weight: 800; font-size: 18px; font-variant-numeric: tabular-nums; }
.gpu { font-weight: 700; }
hr { border: 0; border-top: 1px solid var(--rule); margin: 18px 0; }

/* ---- controls ---- */
button, .btn { font: inherit; font-weight: 600; cursor: pointer; border-radius: 10px; padding: 8px 15px; border: 1px solid var(--rule-2); background: var(--raised); color: var(--text); display: inline-flex; align-items: center; gap: 7px; white-space: nowrap; }
button:hover, .btn:hover { border-color: var(--faint); text-decoration: none; }
.go { background: linear-gradient(180deg, var(--accent-2), var(--accent)); color: var(--on-accent) !important; border-color: transparent; box-shadow: 0 6px 18px -8px var(--accent); }
.go:hover { filter: brightness(1.05); border-color: transparent; }
.lg { padding: 11px 20px; font-size: 16px; border-radius: 12px; }
.sm { padding: 5px 10px; font-size: 13px; border-radius: 8px; }
.ghost { background: transparent; }
.danger { color: var(--bad); }
button.link { background: none; border: none; padding: 0; color: var(--dim); font-weight: 500; text-decoration: underline; text-underline-offset: 3px; }
button.link:hover { color: var(--text); }
button[disabled] { opacity: .5; cursor: default; }
input, textarea, select { font: inherit; color: var(--text); background: var(--bg-2); border: 1px solid var(--rule-2); border-radius: 10px; padding: 9px 12px; width: 100%; }
input:focus, textarea:focus, select:focus { outline: 2px solid var(--accent-soft); border-color: var(--accent); }
textarea { min-height: 76px; font-family: var(--mono); font-size: 12.5px; }
label { display: block; font-size: 13px; color: var(--dim); margin: 12px 0 5px; font-weight: 550; }
label.check { display: flex; gap: 8px; align-items: center; margin: 6px 0; color: var(--text); font-weight: 500; }
label.check input { width: auto; accent-color: var(--accent); }
.hint { font-size: 12.5px; color: var(--faint); margin-top: 4px; }
.field-row { display: grid; grid-template-columns: repeat(auto-fit, minmax(170px, 1fr)); gap: 0 14px; }
input[type=range] { padding: 0; accent-color: var(--accent); background: none; border: none; }

/* ---- pills, tables ---- */
.pill { display: inline-flex; align-items: center; gap: 6px; font-size: 12px; font-weight: 650; border-radius: 999px; padding: 2px 9px; background: var(--raised); border: 1px solid var(--rule-2); color: var(--dim); white-space: nowrap; }
.pill::before { content: ""; width: 6px; height: 6px; border-radius: 50%; background: currentColor; opacity: .8; }
.pill.plain::before { display: none; }
.pill.on, .pill.running { color: var(--accent); border-color: color-mix(in srgb, var(--accent) 45%, transparent); background: var(--accent-soft); }
.pill.pending, .pill.starting, .pill.stopping, .pill.wait { color: var(--warn); border-color: color-mix(in srgb, var(--warn) 45%, transparent); }
.pill.failed, .pill.off { color: var(--bad); border-color: color-mix(in srgb, var(--bad) 45%, transparent); }
.pill.paused { border-style: dashed; }
.table { width: 100%; border-collapse: collapse; font-size: 14px; }
.table th { text-align: left; color: var(--faint); font-weight: 650; font-size: 12px; text-transform: uppercase; letter-spacing: .05em; padding: 10px 12px; border-bottom: 1px solid var(--rule); white-space: nowrap; }
.table td { padding: 12px; border-bottom: 1px solid var(--rule); vertical-align: middle; }
.table tr:last-child td { border-bottom: 0; }
.table tr:hover td { background: color-mix(in srgb, var(--raised) 50%, transparent); }
.table .num { text-align: right; font-variant-numeric: tabular-nums; }
.tablewrap { background: var(--panel); border: 1px solid var(--rule); border-radius: var(--radius); overflow-x: auto; box-shadow: var(--shadow); }
.empty { color: var(--dim); padding: 28px; text-align: center; }
.bar { height: 6px; border-radius: 99px; background: var(--raised); overflow: hidden; }
.bar > i { display: block; height: 100%; background: var(--accent); border-radius: 99px; }

/* ---- app ---- */
.app { display: grid; grid-template-columns: 230px 1fr; gap: 28px; padding: 28px 0 60px; }
.side { position: sticky; top: 86px; align-self: start; display: flex; flex-direction: column; gap: 2px; }
.side a { color: var(--dim); font-weight: 580; padding: 9px 12px; border-radius: 10px; display: flex; align-items: center; gap: 10px; }
.side a svg { width: 17px; height: 17px; opacity: .85; }
.side a:hover { background: var(--raised); color: var(--text); text-decoration: none; }
.side a.on { background: var(--accent-soft); color: var(--accent); }
.side .label { font-size: 11.5px; text-transform: uppercase; letter-spacing: .08em; color: var(--faint); margin: 14px 12px 4px; font-weight: 700; }
.page-head { display: flex; justify-content: space-between; align-items: end; gap: 16px; flex-wrap: wrap; margin-bottom: 20px; }
.page-head p { margin: 4px 0 0; }
.kpis { display: grid; grid-template-columns: repeat(auto-fit, minmax(190px, 1fr)); gap: 14px; margin-bottom: 22px; }
.kpi { background: var(--panel); border: 1px solid var(--rule); border-radius: var(--radius); padding: 16px 18px; }
.kpi span { color: var(--dim); font-size: 13px; }
.kpi b { display: block; font-size: 24px; font-weight: 800; margin-top: 2px; font-variant-numeric: tabular-nums; }
.panel-title { display: flex; justify-content: space-between; align-items: center; margin: 26px 0 12px; }
.panel-title h3 { margin: 0; }
.status { display: flex; gap: 12px; align-items: flex-start; padding: 12px 14px; border-radius: 11px; background: var(--raised); border: 1px solid var(--rule); margin: 12px 0; }
.status.on { background: var(--accent-soft); border-color: color-mix(in srgb, var(--accent) 35%, transparent); }
.status.off { background: color-mix(in srgb, var(--bad) 10%, transparent); border-color: color-mix(in srgb, var(--bad) 35%, transparent); }
.status.wait { background: color-mix(in srgb, var(--warn) 10%, transparent); border-color: color-mix(in srgb, var(--warn) 35%, transparent); }
.specs { display: grid; grid-template-columns: repeat(auto-fit, minmax(150px, 1fr)); gap: 10px; }
.spec { background: var(--bg-2); border: 1px solid var(--rule); border-radius: 10px; padding: 10px 12px; }
.spec span { display: block; color: var(--faint); font-size: 12px; }
.spec b { font-weight: 650; }
.disk { display: flex; gap: 12px; align-items: center; padding: 11px 13px; border: 1px solid var(--rule); border-radius: 11px; cursor: pointer; background: var(--bg-2); margin: 0; color: var(--text); font-weight: 500; font-size: 14px; }
.disk + .disk { margin-top: 8px; }
.disk.on { border-color: var(--accent); background: var(--accent-soft); }
.disk.no { opacity: .55; cursor: not-allowed; }
.disk input { width: auto; accent-color: var(--accent); }
.disk .grow { flex: 1; min-width: 0; }
.copy { display: flex; align-items: center; gap: 8px; background: var(--bg-2); border: 1px solid var(--rule); border-radius: 10px; padding: 6px 6px 6px 12px; }
.copy code { background: none; border: 0; padding: 0; flex: 1; font-size: 13px; }
.err { color: var(--bad); min-height: 1.2em; margin: 8px 0 0; font-size: 14px; }
.ok { color: var(--accent); }
details.faq { border: 1px solid var(--rule); border-radius: 12px; padding: 14px 18px; background: var(--panel); }
details.faq + details.faq { margin-top: 10px; }
details.faq summary { cursor: pointer; font-weight: 650; list-style: none; display: flex; justify-content: space-between; gap: 12px; }
details.faq summary::after { content: "+"; color: var(--dim); font-weight: 400; font-size: 20px; line-height: 1; }
details.faq[open] summary::after { content: "–"; }
details.faq p { color: var(--dim); margin: 10px 0 0; }
footer { border-top: 1px solid var(--rule); padding: 30px 0 40px; color: var(--faint); font-size: 13.5px; }
footer .wrap { display: flex; justify-content: space-between; gap: 20px; flex-wrap: wrap; }
footer a { color: var(--dim); }

/* ---- dialogs, toasts ---- */
dialog { border: 1px solid var(--rule-2); border-radius: 18px; background: var(--panel); color: var(--text); padding: 0; width: min(440px, calc(100vw - 32px)); box-shadow: 0 30px 80px -20px rgb(0 0 0 / 60%); }
dialog::backdrop { background: rgb(0 0 0 / 55%); backdrop-filter: blur(3px); }
dialog .in { padding: 24px; }
dialog.wide { width: min(640px, calc(100vw - 32px)); }
.tabs { display: flex; gap: 4px; background: var(--bg-2); border: 1px solid var(--rule); border-radius: 11px; padding: 4px; margin-bottom: 8px; }
.tabs button { flex: 1; border: 0; background: none; color: var(--dim); padding: 7px 10px; border-radius: 8px; }
.tabs button.on { background: var(--raised); color: var(--text); box-shadow: 0 1px 3px rgb(0 0 0 / 25%); }
#toasts { position: fixed; right: 18px; bottom: 18px; display: flex; flex-direction: column; gap: 8px; z-index: 50; }
.toast { background: var(--panel); border: 1px solid var(--rule-2); border-left: 3px solid var(--accent); border-radius: 10px; padding: 11px 14px; box-shadow: var(--shadow); max-width: 380px; font-size: 14px; animation: in .18s ease-out; }
.toast.bad { border-left-color: var(--bad); }
@keyframes in { from { transform: translateY(8px); opacity: 0; } }

@media (max-width: 900px) {
  .app { grid-template-columns: 1fr; }
  .side { position: static; flex-direction: row; overflow-x: auto; }
  .side .label { display: none; }
  .split { grid-template-columns: 1fr; }
  .stats { grid-template-columns: repeat(2, 1fr); }
  .links { display: none; }
}
.steps { list-style: none; margin: 0 0 6px; padding: 0; font-size: 13.5px; }
.steps li { position: relative; padding: 3px 0 3px 24px; color: var(--faint); }
.steps li::before { content: ""; position: absolute; left: 3px; top: 8px; width: 10px; height: 10px; border-radius: 50%; border: 2px solid var(--rule-2); }
.steps li.done { color: var(--dim); }
.steps li.done::before { background: var(--accent); border-color: var(--accent); }
.steps li.now { color: var(--text); font-weight: 650; }
.steps li.now::before { border-color: var(--accent); border-top-color: transparent; animation: spin .9s linear infinite; }
.steps li .meta { font-weight: 400; }
@keyframes spin { to { transform: rotate(360deg); } }