/* SpaceSaver website. Colors mirror Theme.swift in the app. */

:root {
  --bg: #f7f8fc;
  --bg-2: #ffffff;
  --ink: #0e1120;
  --ink-2: #4a5068;
  --ink-3: #8a90a6;
  --line: rgba(15, 20, 40, .09);
  --card: #ffffff;
  --card-2: #f1f3f9;
  --brand-1: #4f82ff;
  --brand-2: #8f5efa;
  --ok-1: #21cc8f;
  --ok-2: #12a1c7;
  --bad-1: #ff5c5c;
  --bad-2: #f58533;
  --warn: #f59e0b;
  --shadow: 0 1px 2px rgba(16, 24, 40, .04), 0 18px 40px -18px rgba(16, 24, 40, .18);
  --shadow-lg: 0 40px 120px -40px rgba(40, 30, 120, .45), 0 18px 40px -20px rgba(0, 0, 0, .35);
  --radius: 20px;
  --spring: cubic-bezier(.3, 1.3, .5, 1);
  --ease: cubic-bezier(.2, .8, .2, 1);
  --font: -apple-system, BlinkMacSystemFont, "SF Pro Text", Inter, system-ui, "Segoe UI", sans-serif;
  --display: -apple-system, BlinkMacSystemFont, "SF Pro Display", Inter, system-ui, sans-serif;
  --mono: ui-monospace, "SF Mono", "JetBrains Mono", Menlo, monospace;

  /* the mock macOS window */
  --w-bg: #f6f7fb;
  --w-side: #eceef4;
  --w-card: #ffffff;
  --w-line: rgba(0, 0, 0, .07);
  --w-ink: #14161f;
  --w-ink-2: #6b7083;
  --w-track: rgba(0, 0, 0, .07);
}

@media (prefers-color-scheme: dark) {
  :root {
    --bg: #07080d;
    --bg-2: #0d0f17;
    --ink: #eef0f8;
    --ink-2: #a6acc2;
    --ink-3: #6c728a;
    --line: rgba(255, 255, 255, .08);
    --card: #10121b;
    --card-2: #161925;
    --shadow: 0 1px 2px rgba(0, 0, 0, .3), 0 18px 40px -18px rgba(0, 0, 0, .6);
    --w-bg: #1c1d23;
    --w-side: #232429;
    --w-card: #27282f;
    --w-line: rgba(255, 255, 255, .08);
    --w-ink: #f2f3f7;
    --w-ink-2: #9a9fb0;
    --w-track: rgba(255, 255, 255, .09);
  }
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body {
  margin: 0;
  background: var(--bg);
  color: var(--ink);
  font: 16px/1.6 var(--font);
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}
img { display: block; }
a { color: inherit; text-decoration: none; }
code { font-family: var(--mono); font-size: .88em; background: var(--card-2); border: 1px solid var(--line); padding: .08em .38em; border-radius: 6px; }
h1, h2, h3 { font-family: var(--display); letter-spacing: -.02em; margin: 0; }
p { margin: 0; }
svg.lucide { width: 1em; height: 1em; stroke-width: 2; flex: none; }
.wrap { width: min(1160px, 100% - 32px); margin-inline: auto; }
.grad { background: linear-gradient(110deg, var(--brand-1), var(--brand-2) 60%, #d961bf); -webkit-background-clip: text; background-clip: text; color: transparent; }
:focus-visible { outline: 2px solid var(--brand-1); outline-offset: 3px; border-radius: 8px; }

/* ---------- buttons ---------- */
.btn {
  --h: 44px;
  display: inline-flex; align-items: center; justify-content: center; gap: .55em;
  height: var(--h); padding: 0 20px; border-radius: 999px;
  font-weight: 600; font-size: 15px; white-space: nowrap;
  transition: transform .25s var(--spring), box-shadow .25s var(--ease), background .2s;
  position: relative; isolation: isolate; overflow: hidden;
}
.btn svg.lucide { font-size: 1.1em; }
.btn:active { transform: scale(.97); }
.btn-sm { --h: 36px; padding: 0 14px; font-size: 14px; }
.btn-lg { --h: 54px; padding: 0 28px; font-size: 16.5px; }
.btn-primary {
  color: #fff;
  background: linear-gradient(135deg, var(--brand-1), var(--brand-2));
  box-shadow: 0 10px 30px -10px rgba(110, 90, 250, .7), inset 0 1px 0 rgba(255, 255, 255, .35);
}
.btn-primary:hover { transform: translateY(-1px); box-shadow: 0 16px 36px -10px rgba(110, 90, 250, .85), inset 0 1px 0 rgba(255, 255, 255, .35); }
.btn-ghost { background: var(--card); border: 1px solid var(--line); box-shadow: var(--shadow); }
.btn-ghost:hover { transform: translateY(-1px); }
.shimmer::after {
  content: ""; position: absolute; inset: 0; z-index: -1;
  background: linear-gradient(100deg, transparent 30%, rgba(255, 255, 255, .35) 50%, transparent 70%);
  transform: translateX(-120%);
  animation: shimmer 3.6s var(--ease) infinite 1.2s;
}
@keyframes shimmer { 0% { transform: translateX(-120%); } 45%, 100% { transform: translateX(120%); } }

/* ---------- nav ---------- */
.nav {
  position: sticky; top: 0; z-index: 50;
  backdrop-filter: saturate(1.6) blur(18px); -webkit-backdrop-filter: saturate(1.6) blur(18px);
  background: color-mix(in srgb, var(--bg) 72%, transparent);
  border-bottom: 1px solid transparent;
  transition: border-color .3s;
}
.nav.scrolled { border-bottom-color: var(--line); }
.nav-inner { display: flex; align-items: center; height: 64px; gap: 24px; }
.brand { display: inline-flex; align-items: center; gap: 10px; font-weight: 700; font-size: 17px; letter-spacing: -.01em; }
.brand img { border-radius: 7px; }
.nav-links { display: flex; gap: 26px; margin-left: auto; font-size: 14.5px; color: var(--ink-2); }
.nav-links a { transition: color .2s; }
.nav-links a:hover { color: var(--ink); }
.nav-actions { display: flex; align-items: center; gap: 14px; }
.icon-link { display: grid; place-items: center; width: 36px; height: 36px; border-radius: 50%; color: var(--ink-2); transition: background .2s, color .2s; }
.icon-link:hover { background: var(--card-2); color: var(--ink); }
@media (max-width: 860px) { .nav-links { display: none; } .nav-actions { margin-left: auto; } }

/* ---------- hero ---------- */
.hero { position: relative; padding: 72px 0 40px; overflow: hidden; }
.hero-glow {
  position: absolute; inset: -20% -10% auto; height: 900px; z-index: -1; pointer-events: none;
  background:
    radial-gradient(40% 40% at 30% 30%, rgba(79, 130, 255, .22), transparent 70%),
    radial-gradient(35% 40% at 70% 25%, rgba(143, 94, 250, .2), transparent 70%),
    radial-gradient(30% 30% at 50% 60%, rgba(217, 97, 191, .12), transparent 70%);
  filter: blur(10px);
  animation: drift 18s ease-in-out infinite alternate;
}
@keyframes drift { to { transform: translate3d(0, 30px, 0) scale(1.06); } }
.hero-copy { text-align: center; display: flex; flex-direction: column; align-items: center; }
.pill {
  display: inline-flex; align-items: center; gap: 8px;
  padding: 6px 14px 6px 10px; border-radius: 999px; font-size: 13.5px; font-weight: 500; color: var(--ink-2);
  background: var(--card); border: 1px solid var(--line); box-shadow: var(--shadow);
  transition: transform .25s var(--spring);
}
.pill:hover { transform: translateY(-1px); color: var(--ink); }
.pill-dot { width: 8px; height: 8px; border-radius: 50%; background: linear-gradient(135deg, var(--ok-1), var(--ok-2)); box-shadow: 0 0 0 4px rgba(33, 204, 143, .18); animation: pulse 2s infinite; }
@keyframes pulse { 50% { box-shadow: 0 0 0 7px rgba(33, 204, 143, 0); } }
h1 { font-size: clamp(38px, 7vw, 76px); line-height: 1.02; font-weight: 800; letter-spacing: -.035em; margin: 22px 0 20px; max-width: 980px; }
.lede { font-size: clamp(16.5px, 2vw, 19.5px); color: var(--ink-2); max-width: 720px; line-height: 1.6; }
.lede code { font-size: .85em; }
.cta-row { display: flex; gap: 12px; flex-wrap: wrap; justify-content: center; margin: 32px 0 14px; }
.meta { font-size: 13.5px; color: var(--ink-3); }
.caption { text-align: center; color: var(--ink-3); font-size: 13px; margin-top: 14px; }
.alt-platform { font-size: 13.5px; color: var(--ink-3); margin-top: 6px; }
.alt-platform a { color: var(--brand-1); text-decoration: underline; text-underline-offset: 2px; }
.final .alt-platform { color: rgba(255, 255, 255, .6); }
.final .alt-platform a { color: #fff; }
@media (max-width: 640px) { .br-wide { display: none; } .hero { padding-top: 48px; } .cta-row .btn { width: 100%; } .cta-row { width: 100%; } }

/* scaler: renders a fixed-size design scaled to the container width */
.scaler { position: relative; width: 100%; margin-top: 48px; }
.scaled { position: absolute; top: 0; left: 0; transform-origin: top left; }
html:not(.js) .scaler { display: none; }

/* ---------- the stage (fake desktop) ---------- */
.stage {
  width: 1200px; height: 760px; border-radius: 22px; overflow: hidden;
  box-shadow: var(--shadow-lg); border: 1px solid rgba(255, 255, 255, .08);
}
.wallpaper {
  position: absolute; inset: 0;
  background:
    radial-gradient(60% 70% at 15% 20%, #3c5bff 0%, transparent 60%),
    radial-gradient(50% 60% at 85% 15%, #b04bf0 0%, transparent 60%),
    radial-gradient(70% 70% at 60% 100%, #ff7a8a 0%, transparent 55%),
    linear-gradient(160deg, #141a3d, #2b1446 60%, #3d1630);
}
.menubar {
  position: absolute; top: 0; left: 0; right: 0; height: 34px; z-index: 2;
  display: flex; align-items: center; justify-content: space-between; padding: 0 18px;
  color: rgba(255, 255, 255, .95); font-size: 13.5px;
  background: rgba(20, 16, 40, .28); backdrop-filter: blur(20px); -webkit-backdrop-filter: blur(20px);
}
.mb-left, .mb-right { display: flex; align-items: center; gap: 18px; }
.mb-left span { opacity: .9; }
.mb-right svg.lucide { font-size: 15px; }
.mb-logo { width: 14px; height: 14px; border-radius: 4px; background: rgba(255, 255, 255, .9); }

.mac-window {
  position: absolute; left: 70px; top: 66px; width: 1060px; height: 660px;
  display: grid; grid-template-columns: 236px 1fr;
  border-radius: 14px; overflow: hidden; background: var(--w-bg); color: var(--w-ink);
  box-shadow: 0 0 0 .5px rgba(0, 0, 0, .3), 0 30px 80px rgba(0, 0, 0, .45);
  font-size: 13px; line-height: 1.35;
}
.win-side { background: var(--w-side); border-right: 1px solid var(--w-line); padding: 14px 10px; display: flex; flex-direction: column; }
.traffic { display: flex; gap: 8px; padding: 2px 6px 18px; }
.traffic span { width: 12px; height: 12px; border-radius: 50%; background: #ff5f57; }
.traffic span:nth-child(2) { background: #febc2e; }
.traffic span:nth-child(3) { background: #28c840; }
.side-list { display: flex; flex-direction: column; gap: 1px; }
.side-head { font-size: 11px; font-weight: 600; color: var(--w-ink-2); padding: 12px 8px 4px; }
.side-item { display: flex; align-items: center; gap: 9px; padding: 5px 8px; border-radius: 7px; font-size: 13px; white-space: nowrap; }
.side-item em { font-style: normal; margin-left: auto; font-size: 11px; color: var(--w-ink-2); font-variant-numeric: tabular-nums; }
.side-item.active { background: rgba(79, 130, 255, .16); }
.tile { width: 22px; height: 22px; border-radius: 6px; display: grid; place-items: center; color: #fff; background: linear-gradient(160deg, color-mix(in srgb, var(--c) 80%, #fff), var(--c)); box-shadow: inset 0 .5px 0 rgba(255, 255, 255, .4); }
.tile svg.lucide { font-size: 13px; }
.side-disk { margin-top: auto; display: flex; align-items: center; gap: 10px; padding: 10px; border-radius: 12px; background: var(--w-card); border: 1px solid var(--w-line); }
.side-disk b { display: block; font-size: 12.5px; }
.side-disk span { font-size: 11px; color: var(--w-ink-2); }
.mini-gauge { width: 34px; height: 34px; transform: rotate(-90deg); }
.mini-gauge circle { fill: none; stroke-width: 4.5; }
.mini-gauge .trk { stroke: var(--w-track); }
.mini-gauge .val { stroke: #7a6cff; stroke-linecap: round; }

.win-main { position: relative; overflow: hidden; background:
  radial-gradient(60% 50% at 0% 0%, rgba(79, 130, 255, .08), transparent 70%),
  radial-gradient(60% 60% at 100% 100%, rgba(143, 94, 250, .07), transparent 70%), var(--w-bg); }
.toolbar { height: 52px; display: flex; align-items: center; justify-content: flex-end; gap: 10px; padding: 0 18px; border-bottom: 1px solid var(--w-line); }
.scan-chip { display: inline-flex; align-items: center; gap: 6px; font-size: 12px; padding: 5px 10px; border-radius: 999px; background: var(--w-card); border: 1px solid var(--w-line); color: var(--w-ink-2); }
.scan-chip svg.lucide { color: var(--ok-1); }
.tb-btn { width: 28px; height: 28px; border-radius: 8px; display: grid; place-items: center; color: var(--w-ink-2); background: var(--w-card); border: 1px solid var(--w-line); }
.win-content { padding: 22px 28px; }
.greet { font-size: 26px; font-weight: 700; letter-spacing: -.02em; }
.greet-sub { color: var(--w-ink-2); font-size: 13.5px; margin: 2px 0 16px; }
.w-card { background: var(--w-card); border: 1px solid var(--w-line); border-radius: 16px; box-shadow: 0 1px 2px rgba(0, 0, 0, .04), 0 8px 24px -14px rgba(0, 0, 0, .18); }
.hero-card { display: grid; grid-template-columns: 210px 1fr; gap: 28px; padding: 20px 26px; align-items: center; }
.ring-box { position: relative; width: 200px; height: 200px; }
.ring { width: 100%; height: 100%; transform: rotate(-90deg); }
.ring circle { fill: none; stroke-width: 20; }
.ring-track { stroke: var(--w-track); }
.ring-seg { stroke-dasharray: 0 1000; transition: stroke-dasharray 1.4s var(--ease), stroke-dashoffset 1.4s var(--ease); }
.ring-center { position: absolute; inset: 0; display: flex; flex-direction: column; align-items: center; justify-content: center; }
.ring-center b { font-size: 27px; font-weight: 800; letter-spacing: -.02em; }
.ring-center span { font-size: 12px; color: var(--w-ink-2); }
.ring-center em { font-style: normal; font-size: 11.5px; font-weight: 600; color: var(--bad-1); background: rgba(255, 92, 92, .12); padding: 2px 8px; border-radius: 999px; margin-top: 5px; }
.danger-text { background: linear-gradient(135deg, var(--bad-1), var(--bad-2)); -webkit-background-clip: text; background-clip: text; color: transparent; }
.legend { display: flex; flex-direction: column; gap: 9px; }
.lg-head { display: flex; align-items: center; gap: 8px; font-size: 14.5px; margin-bottom: 2px; }
.lg-head svg.lucide { color: var(--w-ink-2); }
.chip { font-size: 10.5px; font-weight: 600; color: var(--w-ink-2); background: var(--w-track); padding: 2px 7px; border-radius: 999px; }
.lg-row { display: grid; grid-template-columns: 12px 120px 1fr 80px; align-items: center; gap: 10px; color: var(--w-ink-2); }
.lg-row b, .sm-row b { color: var(--w-ink); text-align: right; font-variant-numeric: tabular-nums; }
.dot { width: 9px; height: 9px; border-radius: 50%; background: var(--c); }
.bar { height: 6px; border-radius: 99px; background: var(--w-track); overflow: hidden; }
.bar span { display: block; height: 100%; width: var(--w); border-radius: inherit; background: linear-gradient(90deg, var(--c1), var(--c2)); transform-origin: left; animation: grow 1.3s var(--ease) both .3s; }
@keyframes grow { from { transform: scaleX(0); } }
.spark { margin-top: 6px; }
.spark span { font-size: 11.5px; color: var(--w-ink-2); }
.spark svg { width: 100%; height: 56px; display: block; margin-top: 4px; }
.w-row { display: grid; grid-template-columns: 1.7fr 1fr; gap: 14px; margin-top: 14px; }
.smart { display: grid; grid-template-columns: 1fr 1.25fr; gap: 20px; padding: 18px 20px; background: linear-gradient(160deg, rgba(33, 204, 143, .08), transparent 60%), var(--w-card); }
.w-label { display: inline-flex; align-items: center; gap: 6px; font-weight: 600; font-size: 13.5px; }
.w-label.ok { color: #18b583; }
.smart-num { display: block; font-size: 34px; font-weight: 800; letter-spacing: -.03em; margin: 4px 0 4px; background: linear-gradient(135deg, var(--ok-1), var(--ok-2)); -webkit-background-clip: text; background-clip: text; color: transparent; }
.smart-l p { font-size: 12px; color: var(--w-ink-2); margin-bottom: 12px; }
.w-btn { display: inline-flex; align-items: center; gap: 6px; height: 32px; padding: 0 14px; border-radius: 999px; color: #fff; font-weight: 600; font-size: 12.5px; }
.w-btn.ok { background: linear-gradient(135deg, var(--ok-1), var(--ok-2)); box-shadow: 0 8px 20px -8px rgba(33, 204, 143, .8); }
.w-btn.brand { background: linear-gradient(135deg, var(--brand-1), var(--brand-2)); box-shadow: 0 8px 20px -8px rgba(110, 90, 250, .8); width: 100%; justify-content: center; }
.smart-r { display: flex; flex-direction: column; justify-content: center; gap: 9px; }
.sm-row { display: grid; grid-template-columns: 16px 118px 1fr 56px; gap: 8px; align-items: center; font-size: 12px; color: var(--w-ink-2); }
.room { padding: 18px 20px; display: flex; flex-direction: column; gap: 8px; }
.room-num { font-size: 34px; font-weight: 800; letter-spacing: -.03em; }
.room-num small { font-size: 15px; color: var(--w-ink-2); font-weight: 600; }
.fake-slider { position: relative; height: 5px; border-radius: 99px; background: var(--w-track); margin: 6px 0; }
.fake-slider span { position: absolute; left: 20%; top: 50%; width: 18px; height: 18px; margin: -9px 0 0 -9px; border-radius: 50%; background: #fff; box-shadow: 0 1px 4px rgba(0, 0, 0, .3); }
.fake-slider::before { content: ""; position: absolute; inset: 0 80% 0 0; border-radius: inherit; background: linear-gradient(90deg, var(--brand-1), var(--brand-2)); }
.room p { display: flex; align-items: center; gap: 6px; font-size: 12px; color: var(--w-ink-2); }
.room p svg.lucide { color: var(--ok-1); }

/* ---------- the island ---------- */
.island-host { position: absolute; top: 0; left: 50%; z-index: 5; }
.island {
  --w: 200px; --h: 34px; --r: 12px;
  position: absolute; top: 0; left: 0; transform: translateX(-50%);
  width: var(--w); height: var(--h);
  color: #fff; font: 500 13px/1.3 var(--font);
  transition: width .55s var(--spring), height .55s var(--spring);
  cursor: default; user-select: none; -webkit-user-select: none;
  filter: drop-shadow(0 12px 28px rgba(0, 0, 0, .35));
}
.island-body {
  position: absolute; inset: 0; background: #000; overflow: hidden;
  border-radius: 0 0 var(--r) var(--r);
  transition: border-radius .55s var(--spring);
}
/* concave flares where the island meets the bezel */
.island::before, .island::after { content: ""; position: absolute; top: 0; width: 12px; height: 12px; }
.island::before { left: -12px; background: radial-gradient(circle at 0 100%, transparent 11.5px, #000 12px); }
.island::after { right: -12px; background: radial-gradient(circle at 100% 100%, transparent 11.5px, #000 12px); }
.island[data-mode="live"] { --w: 372px; --r: 14px; }
.island[data-mode="peek"] { --w: 404px; --h: 96px; --r: 26px; }
.island[data-mode="expanded"] { --w: 488px; --h: 206px; --r: 34px; }
.island.cleaning[data-mode="expanded"] { --h: 232px; }

.i-band { position: absolute; top: 0; left: 0; right: 0; height: 34px; display: flex; align-items: center; justify-content: space-between; padding: 0 16px; }
.i-left, .i-right { display: flex; align-items: center; gap: 7px; white-space: nowrap; }
.i-mini { width: 18px; height: 18px; transform: rotate(-90deg); }
.i-mini circle { fill: none; stroke-width: 3.2; }
.i-mini .trk { stroke: rgba(255, 255, 255, .16); }
.i-mini .val { stroke: url(#iBrand); stroke-linecap: round; transition: stroke-dasharray .5s var(--ease); }
.island.low .i-mini .val { stroke: url(#iBad); }
.i-free { font-weight: 600; font-variant-numeric: tabular-nums; }
.island.low .i-free { color: #ff8a7a; }
.i-title { font-weight: 600; display: none; align-items: center; gap: 6px; }
.i-title svg.lucide { color: #a98bff; }
.i-pct { display: none; font-weight: 600; color: #ff6b6b; font-size: 12.5px; }
.island[data-mode="expanded"] .i-mini, .island[data-mode="expanded"] .i-free { display: none; }
.island[data-mode="expanded"] .i-title, .island[data-mode="expanded"] .i-pct { display: inline-flex; }
.island[data-mode="expanded"] .i-band { padding: 0 26px; top: 6px; }

.i-peek, .i-exp {
  position: absolute; left: 0; right: 0; opacity: 0; filter: blur(6px); transform: translateY(-8px) scale(.96);
  transition: opacity .25s, filter .25s, transform .35s var(--spring); pointer-events: none;
}
.island[data-mode="peek"] .i-peek, .island[data-mode="expanded"] .i-exp {
  opacity: 1; filter: none; transform: none; pointer-events: auto; transition-delay: .12s;
}
.i-peek { top: 38px; display: flex; align-items: center; gap: 12px; padding: 0 22px; }
.i-peek-icon { width: 38px; height: 38px; border-radius: 50%; display: grid; place-items: center; background: linear-gradient(135deg, var(--ok-1), var(--ok-2)); flex: none; }
.i-peek-icon.purple { background: linear-gradient(135deg, #a07bff, #6a4bff); }
.i-peek-icon svg.lucide { font-size: 19px; }
.i-peek b { display: block; font-size: 14px; }
.i-peek span { font-size: 12.5px; color: rgba(255, 255, 255, .62); }
.i-exp { top: 44px; padding: 0 26px; }
.i-stats { display: flex; align-items: center; gap: 18px; }
.i-ring { position: relative; width: 78px; height: 78px; flex: none; }
.i-ring svg { width: 100%; height: 100%; transform: rotate(-90deg); }
.i-ring circle { fill: none; stroke-width: 8; }
.i-ring .trk { stroke: rgba(255, 255, 255, .12); }
.i-ring .seg { transition: stroke-dasharray .8s var(--ease), stroke-dashoffset .8s var(--ease); }
.i-ring .center { position: absolute; inset: 0; display: grid; place-items: center; color: rgba(255, 255, 255, .85); }
.i-ring .center svg.lucide { width: 22px; height: 22px; transform: none; }
.i-num { font-size: 30px; font-weight: 700; letter-spacing: -.02em; line-height: 1.1; }
.i-num small { font-size: 15px; font-weight: 500; color: rgba(255, 255, 255, .55); }
.i-sub { font-size: 13px; color: rgba(255, 255, 255, .5); }
.i-safe { display: flex; align-items: center; gap: 6px; font-size: 13.5px; margin-top: 3px; color: rgba(255, 255, 255, .55); }
.i-safe b { color: var(--ok-1); }
.i-safe::before { content: ""; width: 7px; height: 7px; border-radius: 50%; background: var(--ok-1); }
.i-progress { margin-top: 12px; display: none; }
.island.cleaning .i-progress { display: block; }
.i-progress div { display: flex; justify-content: space-between; font-size: 12.5px; color: rgba(255, 255, 255, .7); margin-bottom: 6px; }
.i-progress .track { height: 6px; border-radius: 99px; background: rgba(255, 255, 255, .12); overflow: hidden; }
.i-progress .fill { height: 100%; width: 0; border-radius: inherit; background: linear-gradient(90deg, var(--ok-1), var(--ok-2)); transition: width .3s var(--ease); }
.i-actions { display: flex; gap: 10px; margin-top: 14px; }
.i-btn {
  height: 40px; border: 0; border-radius: 999px; color: #fff; font: 600 14px var(--font);
  display: inline-flex; align-items: center; justify-content: center; gap: 7px; cursor: pointer;
  background: rgba(255, 255, 255, .12); transition: transform .2s var(--spring), background .2s, filter .2s;
}
.i-btn:hover { background: rgba(255, 255, 255, .18); }
.i-btn:active { transform: scale(.95); }
.i-btn.round { width: 40px; flex: none; }
.i-btn.main { flex: 1; background: linear-gradient(110deg, var(--ok-1), var(--ok-2)); }
.i-btn.main:hover { filter: brightness(1.08); }
.i-btn.main.confirm { background: linear-gradient(110deg, var(--bad-1), var(--bad-2)); }
.i-btn.main:disabled { opacity: .45; cursor: default; filter: none; }
.i-btn svg.lucide { font-size: 16px; }

/* ---------- tools strip ---------- */
.strip { padding: 34px 0 10px; }
.marquee { overflow: hidden; mask-image: linear-gradient(90deg, transparent, #000 10%, #000 90%, transparent); -webkit-mask-image: linear-gradient(90deg, transparent, #000 10%, #000 90%, transparent); }
.marquee-track { display: flex; gap: 10px; width: max-content; animation: marquee 50s linear infinite; }
.marquee-track span { padding: 7px 14px; border-radius: 999px; background: var(--card); border: 1px solid var(--line); font-size: 13.5px; color: var(--ink-2); white-space: nowrap; font-weight: 500; }
@keyframes marquee { to { transform: translateX(-50%); } }

/* ---------- stats ---------- */
.stats { display: grid; grid-template-columns: repeat(4, 1fr); gap: 14px; padding: 40px 0 10px; }
.stat { padding: 22px; border-radius: var(--radius); background: var(--card); border: 1px solid var(--line); box-shadow: var(--shadow); }
.stat b { display: block; font: 800 38px/1.1 var(--display); letter-spacing: -.03em; background: linear-gradient(135deg, var(--brand-1), var(--brand-2)); -webkit-background-clip: text; background-clip: text; color: transparent; font-variant-numeric: tabular-nums; }
.stat span { display: block; margin-top: 6px; font-size: 14px; color: var(--ink-2); line-height: 1.45; }
@media (max-width: 860px) { .stats { grid-template-columns: repeat(2, 1fr); } }

/* ---------- sections ---------- */
.section { padding: 110px 0 0; scroll-margin-top: 40px; }
.sec-head { max-width: 720px; margin-bottom: 44px; }
.eyebrow { display: inline-block; font-size: 13px; font-weight: 700; letter-spacing: .06em; text-transform: uppercase; background: linear-gradient(90deg, var(--brand-1), var(--brand-2)); -webkit-background-clip: text; background-clip: text; color: transparent; margin-bottom: 12px; }
.sec-head h2, .island-copy h2, .room-copy h2 { font-size: clamp(30px, 4.6vw, 48px); line-height: 1.08; font-weight: 800; letter-spacing: -.03em; }
.sec-head p, .island-copy > p, .room-copy p { margin-top: 16px; color: var(--ink-2); font-size: 17.5px; }
@media (max-width: 640px) { .section { padding-top: 80px; } }

/* category cards */
.cat-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 14px; }
.cat {
  position: relative; padding: 24px; border-radius: var(--radius); background: var(--card); border: 1px solid var(--line); box-shadow: var(--shadow);
  overflow: hidden; transition: transform .35s var(--spring), box-shadow .3s;
}
.cat::before { content: ""; position: absolute; inset: 0; background: linear-gradient(160deg, color-mix(in srgb, var(--c) 12%, transparent), transparent 55%); opacity: .7; transition: opacity .3s; pointer-events: none; }
.cat:hover { transform: translateY(-4px); box-shadow: 0 24px 50px -24px color-mix(in srgb, var(--c) 60%, transparent); }
.cat:hover::before { opacity: 1; }
.cat-icon { position: relative; width: 44px; height: 44px; border-radius: 12px; display: grid; place-items: center; color: #fff; font-size: 21px; background: linear-gradient(160deg, color-mix(in srgb, var(--c) 75%, #fff), var(--c)); box-shadow: 0 8px 20px -8px var(--c), inset 0 1px 0 rgba(255, 255, 255, .4); margin-bottom: 16px; }
.cat h3 { position: relative; font-size: 18px; margin-bottom: 8px; }
.cat p { position: relative; font-size: 14.5px; color: var(--ink-2); }
.cat code { font-size: .82em; }
@media (max-width: 960px) { .cat-grid { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 640px) { .cat-grid { grid-template-columns: 1fr; } }

/* bento */
.bento { display: grid; grid-template-columns: repeat(3, 1fr); gap: 14px; margin-top: 14px; }
.b-card { padding: 26px; border-radius: var(--radius); background: var(--card); border: 1px solid var(--line); box-shadow: var(--shadow); }
.b-card h3 { font-size: 19px; margin: 14px 0 8px; }
.b-card p { color: var(--ink-2); font-size: 14.5px; }
.b-icon { width: 40px; height: 40px; border-radius: 11px; display: grid; place-items: center; font-size: 19px; color: var(--c); background: color-mix(in srgb, var(--c) 14%, transparent); }
.b-map { grid-column: 1 / -1; display: grid; grid-template-columns: 1fr 1.25fr; gap: 32px; align-items: center; }
.b-map h3 { font-size: 26px; margin: 0 0 10px; }
.b-map .eyebrow { margin-bottom: 8px; }
.treemap {
  display: grid; gap: 4px; height: 280px;
  grid-template-columns: 2.2fr 1.6fr 1fr 1fr;
  grid-template-rows: 1fr 1fr 1fr;
  grid-template-areas: "a b b c" "a b b d" "a e f h";
}
.tm { --c: #4f82ff; position: relative; border-radius: 10px; padding: 10px 12px; color: #fff; overflow: hidden; background: linear-gradient(150deg, color-mix(in srgb, var(--c) 85%, #fff), var(--c)); display: flex; flex-direction: column; justify-content: flex-end; transition: transform .3s var(--spring), filter .2s; }
.tm:hover { transform: scale(1.02); filter: brightness(1.08); z-index: 1; }
.tm b { font-size: 13px; }
.tm span { font-size: 12px; opacity: .85; font-variant-numeric: tabular-nums; }
.tm.grow::after { content: "grew"; position: absolute; top: 8px; right: 8px; font-size: 10px; font-weight: 700; padding: 2px 6px; border-radius: 99px; background: rgba(255, 255, 255, .25); text-transform: uppercase; letter-spacing: .04em; }
.act-list { margin-top: 16px; display: flex; flex-direction: column; gap: 8px; }
.act-list div { display: flex; align-items: center; gap: 8px; font-size: 13.5px; padding: 9px 12px; border-radius: 12px; background: var(--card-2); }
.act-list svg.lucide { color: var(--ok-1); }
.restore { margin-left: auto; font-size: 12px; font-weight: 600; color: var(--brand-1); background: color-mix(in srgb, var(--brand-1) 12%, transparent); padding: 3px 10px; border-radius: 99px; }
@media (max-width: 960px) { .bento { grid-template-columns: 1fr 1fr; } .b-map { grid-template-columns: 1fr; } }
@media (max-width: 640px) { .bento { grid-template-columns: 1fr; } .treemap { height: 220px; } }

/* island section */
.island-sec { }
.island-grid { display: grid; grid-template-columns: 1fr 1.15fr; gap: 48px; align-items: center; }
.modes { display: flex; flex-direction: column; gap: 10px; margin-top: 28px; }
.mode {
  display: flex; gap: 14px; text-align: left; padding: 16px 18px; border-radius: 16px; cursor: pointer;
  background: transparent; border: 1px solid transparent; color: var(--ink-2); font: inherit; font-size: 14.5px;
  transition: background .25s, border-color .25s, transform .3s var(--spring);
}
.mode svg.lucide { font-size: 20px; margin-top: 2px; color: var(--ink-3); transition: color .2s; }
.mode b { display: block; color: var(--ink); font-size: 16px; margin-bottom: 2px; }
.mode:hover { background: var(--card); }
.mode[aria-selected="true"] { background: var(--card); border-color: var(--line); box-shadow: var(--shadow); }
.mode[aria-selected="true"] svg.lucide { color: var(--brand-2); }
.island-demo .scaler { margin-top: 0; }
.bezel {
  width: 620px; height: 300px; border-radius: 28px; padding: 14px 14px 0; background: #0b0b0d;
  box-shadow: var(--shadow-lg), inset 0 0 0 1px rgba(255, 255, 255, .06);
}
.bezel-screen {
  position: relative; height: 100%; border-radius: 14px 14px 0 0; overflow: hidden;
  background:
    radial-gradient(70% 90% at 20% 0%, #3c5bff 0%, transparent 60%),
    radial-gradient(60% 80% at 90% 10%, #b04bf0 0%, transparent 60%),
    linear-gradient(170deg, #161b44, #321650);
}
.bezel .island-host { top: 0; }
.menubar.small { height: 34px; font-size: 13px; }
@media (max-width: 960px) { .island-grid { grid-template-columns: 1fr; gap: 32px; } }

/* make room */
.room-grid { display: grid; grid-template-columns: 1fr 1.1fr; gap: 48px; align-items: start; }
.planner { padding: 26px; border-radius: 24px; background: var(--card); border: 1px solid var(--line); box-shadow: var(--shadow); }
.planner-head { display: flex; align-items: baseline; justify-content: space-between; }
.planner-head label { font-weight: 600; color: var(--ink-2); }
.planner-head output { font: 800 40px/1 var(--display); letter-spacing: -.03em; font-variant-numeric: tabular-nums; }
input[type="range"] { -webkit-appearance: none; appearance: none; width: 100%; height: 28px; background: transparent; margin: 14px 0 6px; cursor: pointer; }
input[type="range"]::-webkit-slider-runnable-track { height: 6px; border-radius: 99px; background: linear-gradient(90deg, var(--brand-1), var(--brand-2)) 0 / var(--fill, 20%) 100% no-repeat, var(--card-2); }
input[type="range"]::-moz-range-track { height: 6px; border-radius: 99px; background: var(--card-2); }
input[type="range"]::-moz-range-progress { height: 6px; border-radius: 99px; background: linear-gradient(90deg, var(--brand-1), var(--brand-2)); }
input[type="range"]::-webkit-slider-thumb { -webkit-appearance: none; width: 24px; height: 24px; margin-top: -9px; border-radius: 50%; background: #fff; box-shadow: 0 2px 8px rgba(0, 0, 0, .25), 0 0 0 1px rgba(0, 0, 0, .05); transition: transform .2s var(--spring); }
input[type="range"]:active::-webkit-slider-thumb { transform: scale(1.15); }
input[type="range"]::-moz-range-thumb { width: 24px; height: 24px; border: 0; border-radius: 50%; background: #fff; box-shadow: 0 2px 8px rgba(0, 0, 0, .25); }
.cover { height: 8px; border-radius: 99px; background: var(--card-2); overflow: hidden; margin-top: 8px; }
.cover span { display: block; height: 100%; width: 0; border-radius: inherit; background: linear-gradient(90deg, var(--ok-1), var(--ok-2)); transition: width .45s var(--spring); }
.room-summary { margin: 12px 0 14px; font-size: 14.5px; color: var(--ink-2); min-height: 1.6em; }
.room-summary b { color: var(--ink); }
.plan-list { list-style: none; margin: 0; padding: 0; display: flex; flex-direction: column; gap: 6px; max-height: 430px; overflow-y: auto; }
.plan-list li {
  display: grid; grid-template-columns: 10px 1fr auto 72px; gap: 12px; align-items: center;
  padding: 10px 12px; border-radius: 12px; background: var(--card-2); font-size: 14px;
}
.plan-list li.new { animation: rowIn .4s var(--spring) both; }
.plan-list li .d { width: 10px; height: 10px; border-radius: 50%; background: var(--c); }
.plan-list li small { display: block; color: var(--ink-3); font-size: 12px; font-family: var(--mono); overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.plan-list li > span:nth-child(2) { min-width: 0; }
.plan-list li b { text-align: right; font-variant-numeric: tabular-nums; }
@keyframes rowIn { from { opacity: 0; transform: translateY(-6px) scale(.98); } }
.risk { display: inline-block; font-size: 11.5px; font-weight: 700; padding: 2px 8px; border-radius: 99px; }
.risk.safe { color: #13a874; background: rgba(33, 204, 143, .14); }
.risk.review { color: #d97706; background: rgba(245, 158, 11, .15); }
.risk.caution { color: #e5484d; background: rgba(255, 92, 92, .14); }
@media (prefers-color-scheme: dark) { .risk.safe { color: #3ddc9f; } .risk.review { color: #fbbf24; } .risk.caution { color: #ff7b7b; } }
@media (max-width: 960px) { .room-grid { grid-template-columns: 1fr; gap: 28px; } }
@media (max-width: 480px) { .plan-list li { grid-template-columns: 10px 1fr 64px; } .plan-list li .risk { display: none; } .planner { padding: 18px; } }

/* safety */
.safety-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 14px; }
.safe-card { padding: 26px; border-radius: var(--radius); background: var(--card); border: 1px solid var(--line); box-shadow: var(--shadow); }
.safe-card .num { display: inline-grid; place-items: center; width: 32px; height: 32px; border-radius: 10px; font-weight: 800; font-size: 14px; color: #fff; background: linear-gradient(135deg, var(--ok-1), var(--ok-2)); margin-bottom: 14px; }
.safe-card h3 { font-size: 18px; margin-bottom: 8px; }
.safe-card p { color: var(--ink-2); font-size: 14.5px; }
@media (max-width: 960px) { .safety-grid { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 640px) { .safety-grid { grid-template-columns: 1fr; } }

/* developers */
.dev-grid { display: grid; grid-template-columns: minmax(0, 1.25fr) minmax(0, 1fr); gap: 14px; align-items: stretch; }
.terminal { border-radius: var(--radius); overflow: hidden; background: #0c0d12; border: 1px solid rgba(255, 255, 255, .08); box-shadow: var(--shadow-lg); min-width: 0; }
.term-bar { display: flex; align-items: center; gap: 8px; height: 40px; padding: 0 16px; background: #16171d; border-bottom: 1px solid rgba(255, 255, 255, .06); }
.term-bar span { width: 12px; height: 12px; border-radius: 50%; background: #ff5f57; }
.term-bar span:nth-child(2) { background: #febc2e; }
.term-bar span:nth-child(3) { background: #28c840; }
.term-bar b { margin: 0 auto; font-size: 12.5px; color: #8b8fa3; font-weight: 500; transform: translateX(-30px); }
.term { margin: 0; padding: 20px; overflow-x: auto; color: #d6d9e6; font: 13px/1.65 var(--mono); }
.term b { color: #fff; font-weight: 600; }
.term .p { color: #8f7cff; }
.term .d { color: #6c7088; }
.term .g { color: #3ddc9f; }
.cursor { display: inline-block; width: 8px; height: 15px; background: #d6d9e6; vertical-align: -2px; margin-left: 4px; animation: blink 1.1s steps(1) infinite; }
@keyframes blink { 50% { opacity: 0; } }
.mcp { padding: 28px; border-radius: var(--radius); background: var(--card); border: 1px solid var(--line); box-shadow: var(--shadow); display: flex; flex-direction: column; min-width: 0; }
.mcp h3 { font-size: 21px; margin: 16px 0 10px; line-height: 1.25; }
.mcp p { color: var(--ink-2); font-size: 14.5px; }
.mcp p b { color: var(--ink); }
.code-copy { display: flex; align-items: center; gap: 8px; margin-top: 18px; padding: 6px 6px 6px 14px; border-radius: 12px; background: #0c0d12; border: 1px solid rgba(255, 255, 255, .08); }
.code-copy code { flex: 1; min-width: 0; background: none; border: 0; padding: 0; color: #d6d9e6; font-size: 12.5px; white-space: nowrap; overflow-x: auto; scrollbar-width: none; }
.code-copy.small { margin-top: 10px; }
.copy { flex: none; width: 34px; height: 34px; border-radius: 9px; border: 0; cursor: pointer; display: grid; place-items: center; color: #d6d9e6; background: rgba(255, 255, 255, .08); transition: background .2s, transform .2s var(--spring); }
.copy:hover { background: rgba(255, 255, 255, .14); }
.copy:active { transform: scale(.92); }
.copy.done { color: var(--ok-1); }
.tool-chips { display: flex; flex-wrap: wrap; gap: 6px; margin-top: auto; padding-top: 18px; }
.tool-chips span { font: 12px var(--mono); padding: 4px 9px; border-radius: 8px; background: var(--card-2); color: var(--ink-2); border: 1px solid var(--line); }
@media (max-width: 960px) { .dev-grid { grid-template-columns: 1fr; } }

/* install */
.steps { list-style: none; padding: 0; margin: 0; display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 14px; counter-reset: s; }
.step { position: relative; padding: 26px; border-radius: var(--radius); background: var(--card); border: 1px solid var(--line); box-shadow: var(--shadow); display: flex; flex-direction: column; gap: 10px; align-items: flex-start; }
.step-n { display: grid; place-items: center; width: 36px; height: 36px; border-radius: 50%; font-weight: 800; color: #fff; background: linear-gradient(135deg, var(--brand-1), var(--brand-2)); box-shadow: 0 8px 20px -8px rgba(110, 90, 250, .8); }
.step h3 { font-size: 18px; }
.step p { color: var(--ink-2); font-size: 14.5px; }
.step p b { color: var(--ink); font-weight: 600; }
.step .btn { margin-top: auto; }
.alt { width: 100%; font-size: 14px; }
.alt summary { cursor: pointer; color: var(--brand-1); font-weight: 600; list-style: none; }
.alt summary::-webkit-details-marker { display: none; }
.alt summary::after { content: " ›"; }
.alt[open] summary::after { content: " ⌄"; }
.checksum { margin-top: 18px; font-size: 13px; color: var(--ink-3); overflow-wrap: anywhere; }
.checksum code { font-size: 12px; }
@media (max-width: 1000px) { .steps { grid-template-columns: repeat(2, minmax(0, 1fr)); } }
@media (max-width: 640px) { .steps { grid-template-columns: 1fr; } }

/* faq */
.faq-wrap { max-width: 820px; }
.faq { display: flex; flex-direction: column; gap: 10px; }
.faq details { border-radius: 16px; background: var(--card); border: 1px solid var(--line); box-shadow: var(--shadow); overflow: hidden; }
.faq summary { list-style: none; cursor: pointer; display: flex; align-items: center; justify-content: space-between; gap: 16px; padding: 20px 22px; font-weight: 600; font-size: 16.5px; }
.faq summary::-webkit-details-marker { display: none; }
.faq summary svg.lucide { color: var(--ink-3); transition: transform .3s var(--spring); }
.faq details[open] summary svg.lucide { transform: rotate(180deg); }
.faq details p { padding: 0 22px 22px; color: var(--ink-2); font-size: 15px; }
.text-link { color: var(--brand-1); text-decoration: underline; text-underline-offset: 2px; }

/* final */
.final { padding: 120px 0 100px; }
.final-inner {
  position: relative; overflow: hidden; text-align: center; padding: 64px 24px; border-radius: 32px;
  display: flex; flex-direction: column; align-items: center; gap: 14px;
  background:
    radial-gradient(60% 80% at 20% 0%, rgba(79, 130, 255, .45), transparent 60%),
    radial-gradient(60% 80% at 90% 20%, rgba(176, 75, 240, .45), transparent 60%),
    linear-gradient(160deg, #121736, #29123f);
  color: #fff; box-shadow: var(--shadow-lg);
}
.final-icon { border-radius: 22px; filter: drop-shadow(0 16px 30px rgba(0, 0, 0, .45)); animation: float 5s ease-in-out infinite; }
@keyframes float { 50% { transform: translateY(-8px); } }
.final h2 { font-size: clamp(28px, 4.4vw, 46px); line-height: 1.1; font-weight: 800; letter-spacing: -.03em; max-width: 760px; }
.final p { color: rgba(255, 255, 255, .72); font-size: 17px; }
.final .btn { margin-top: 10px; }
.final .meta { color: rgba(255, 255, 255, .55); font-size: 13.5px; }
.final .btn-primary { background: #fff; color: #1b1440; box-shadow: 0 16px 40px -12px rgba(0, 0, 0, .5); }
.final .shimmer::after { background: linear-gradient(100deg, transparent 30%, rgba(143, 94, 250, .25) 50%, transparent 70%); }

/* footer */
.footer { border-top: 1px solid var(--line); padding: 30px 0 40px; }
.foot-inner { display: flex; align-items: center; gap: 20px; flex-wrap: wrap; font-size: 14px; color: var(--ink-3); }
.foot-inner nav { display: flex; gap: 20px; margin-left: auto; }
.foot-inner nav a:hover { color: var(--ink); }
.foot-inner .brand { color: var(--ink); font-size: 15px; }
.foot-inner .brand img { border-radius: 5px; }
.privacy-note { flex-basis: 100%; font-size: 12.5px; color: var(--ink-3); }

/* toast */
.toast {
  position: fixed; left: 50%; bottom: 28px; transform: translate(-50%, 20px); opacity: 0; pointer-events: none; z-index: 100;
  padding: 10px 16px; border-radius: 999px; font-size: 14px; font-weight: 500; color: #fff; background: rgba(20, 20, 30, .9);
  backdrop-filter: blur(12px); transition: opacity .25s, transform .35s var(--spring);
}
.toast.show { opacity: 1; transform: translate(-50%, 0); }

/* reveal on scroll (only when JS runs) */
.js .reveal { opacity: 0; transform: translateY(18px); transition: opacity .7s var(--ease), transform .8s var(--ease); transition-delay: var(--d, 0s); }
.js .reveal.in { opacity: 1; transform: none; }

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation-duration: .001s !important; animation-iteration-count: 1 !important; transition-duration: .001s !important; scroll-behavior: auto !important; }
  .js .reveal { opacity: 1; transform: none; }
  .marquee-track { animation: none; flex-wrap: wrap; width: auto; justify-content: center; }
}