:root {
  color-scheme: light;
  --background: #FAFAFA;
  --panel: #f0f0f2;
  --text: #242428;
  --muted: #66666f;
  --border: #dedee3;
  --rail: #d4d4da;
  --lavender: #705098;
  --mint: #30745c;
  --peach: #a0502a;
  --button: #28282e;
  --button-text: #fafafa;
  --button-hover: #414149;
  font-family: -apple-system, BlinkMacSystemFont, 'SF Pro Display', 'Segoe UI', sans-serif;
  font-synthesis: none;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  background: var(--background);
  color: var(--text);
  font-size: 15px;
  line-height: 1.5;
}
:root[data-theme="dark"] {
  color-scheme: dark;
  --background: #101011;
  --panel: #1c1c1f;
  --text: #f1f1f3;
  --muted: #a1a1aa;
  --border: #39393f;
  --rail: #36363b;
  --lavender: #c9afff;
  --mint: #a3e8cd;
  --peach: #ffbd9c;
  --button: #e9e9ed;
  --button-text: #151517;
  --button-hover: #ffffff;
}
* { box-sizing: border-box; }
body { margin: 0; }
h1, h2, h3, p, figure { margin: 0; }
a { color: inherit; text-decoration: none; -webkit-tap-highlight-color: transparent; }
button { font: inherit; cursor: pointer; -webkit-tap-highlight-color: transparent; }
a:focus-visible, button:focus-visible { outline: 2px solid var(--lavender); outline-offset: 6px; }
[hidden] { display: none !important; }
svg { width: 20px; height: 20px; flex: none; fill: none; stroke: currentColor; stroke-width: 1.5; stroke-linecap: round; stroke-linejoin: round; }
.page { width: min(100% - 96px, 1000px); margin: 0 auto; padding-bottom: max(30px, env(safe-area-inset-bottom)); }
.skip-link { position: absolute; left: 24px; top: -70px; background: var(--text); color: var(--background); padding: 10px 16px; border-radius: 8px; z-index: 5; }
.skip-link:focus { top: 16px; }
.site-header { display: flex; align-items: center; justify-content: space-between; padding: max(30px, env(safe-area-inset-top)) 0 22px; }
.brand { display: flex; align-items: center; gap: 10px; min-height: 44px; font-size: 18px; font-weight: 500; letter-spacing: -.5px; }
.brand svg { width: 24px; height: 24px; color: var(--lavender); fill: currentColor; stroke: none; }
.quiet-link { display: inline-flex; align-items: center; gap: 7px; min-height: 44px; font-size: 13px; color: var(--muted); }
.quiet-link:hover, .site-footer a:hover { color: var(--lavender); }
.hero { padding: 80px 0 0; }
.eyebrow { color: var(--muted); font-size: 12px; margin-bottom: 15px; }
h1 { font-size: clamp(42px, 5.5vw, 64px); font-weight: 500; line-height: 1.12; letter-spacing: -.055em; }
.hero-copy { font-size: 17px; color: var(--muted); margin-top: 20px; letter-spacing: -.2px; }
.hero-actions { display: flex; align-items: center; flex-wrap: wrap; gap: 12px; margin-top: 31px; }
.primary-action, .secondary-action { display: inline-flex; align-items: center; justify-content: center; gap: 12px; min-height: 46px; border: 0; border-radius: 11px; padding: 0 17px; font-size: 14px; font-weight: 500; }
.primary-action { background: var(--button); color: var(--button-text); }
.primary-action:hover { background: var(--button-hover); }
.secondary-action { background: transparent; color: var(--muted); }
.secondary-action:hover { background: var(--panel); color: var(--text); }
.secondary-action svg { width: 17px; height: 17px; }
.timeline-preview { position: relative; height: 260px; margin: 42px 0 34px; }
.preview-caption { position: absolute; width: 1px; height: 1px; overflow: hidden; clip-path: inset(50%); white-space: nowrap; }
.preview-rail { position: absolute; top: 50%; left: 0; right: 0; height: 1px; background: var(--rail); }
.preview-now { position: absolute; top: 50%; left: 3%; transform: translate(-50%, -50%); width: 27px; height: 27px; }
.preview-now svg { width: 27px; height: 27px; fill: var(--text); stroke: none; }
.preview-now > span { position: absolute; top: 47px; left: 50%; transform: translateX(-50%); color: var(--muted); font-size: 13px; }
.preview-point { position: absolute; left: 25%; top: 50%; color: var(--lavender); }
.preview-point.mint { left: 53%; color: var(--mint); }
.preview-point.peach { left: 88%; color: var(--peach); }
.preview-dot { position: absolute; width: 11px; height: 11px; top: -5px; left: -5px; border-radius: 50%; background: currentColor; box-shadow: 0 0 0 6px var(--background); }
.point-detail { position: absolute; bottom: 35px; left: 0; display: grid; gap: 5px; width: 160px; transform: translateX(-50%); text-align: center; }
.mint .point-detail { top: 36px; bottom: auto; }
.point-title { font-size: 14px; color: var(--text); }
.point-count { font-size: 23px; font-weight: 500; letter-spacing: -.6px; font-variant-numeric: tabular-nums; }
.install-section { border-top: 1px solid var(--border); padding-top: 37px; scroll-margin-top: 28px; }
.section-heading h2 { font-size: 22px; font-weight: 500; line-height: 1.3; letter-spacing: -.6px; }
.section-heading > p { margin-top: 9px; color: var(--muted); font-size: 14px; }
.install-steps { display: grid; grid-template-columns: repeat(3, 1fr); gap: 38px; padding: 0; margin: 36px 0 0; list-style: none; }
.step-number { display: block; color: var(--lavender); font-size: 12px; font-variant-numeric: tabular-nums; margin-bottom: 15px; }
.install-steps li:nth-child(2) .step-number { color: var(--mint); }
.install-steps li:nth-child(3) .step-number { color: var(--peach); }
.install-steps h3 { display: flex; align-items: center; gap: 9px; font-size: 14px; font-weight: 500; line-height: 1.5; }
.install-steps h3 svg { width: 17px; height: 17px; color: var(--muted); }
.install-steps p { color: var(--muted); font-size: 13px; line-height: 1.65; margin-top: 9px; max-width: 240px; }
strong { font-weight: 500; color: var(--text); }
.install-note { color: var(--muted); font-size: 12px; margin-top: 28px; }
.site-footer { display: flex; justify-content: space-between; align-items: center; gap: 20px; color: var(--muted); font-size: 12px; margin-top: 62px; padding-top: 21px; border-top: 1px solid var(--border); }
.site-footer a { display: inline-flex; align-items: center; gap: 6px; min-height: 44px; flex: none; }
@media (max-width: 719px) {
  .page { width: auto; margin: 0; padding: 0 max(26px, env(safe-area-inset-right)) max(20px, env(safe-area-inset-bottom)) max(26px, env(safe-area-inset-left)); }
  .site-header { padding-top: max(21px, env(safe-area-inset-top)); }
  .hero { padding-top: 52px; }
  h1 { font-size: clamp(36px, 9vw, 54px); letter-spacing: -.05em; }
  .hero-copy { font-size: 16px; margin-top: 16px; }
  .hero-actions { gap: 5px; margin-top: 27px; }
  .primary-action, .secondary-action { font-size: 13px; padding: 0 13px; gap: 8px; }
  .timeline-preview { height: 322px; margin-top: 46px; margin-bottom: 30px; }
  .preview-rail { top: 8px; bottom: 15px; left: 35px; width: 1px; height: auto; right: auto; }
  .preview-now { top: auto; bottom: 0; left: 35px; transform: translateX(-50%); }
  .preview-now svg { transform: rotate(-90deg); }
  .preview-now > span { top: 5px; left: 49px; transform: none; }
  .preview-point { left: 35px; top: 74%; }
  .preview-point.mint { left: 35px; top: 44%; }
  .preview-point.peach { left: 35px; top: 9%; }
  .point-detail, .mint .point-detail { top: 0; bottom: auto; left: 49px; transform: translateY(-50%); text-align: left; width: min(210px, calc(100vw - 150px)); gap: 2px; }
  .point-title { font-size: 13px; }
  .point-count { font-size: 21px; }
  .install-section { padding-top: 30px; }
  .section-heading h2 { font-size: 21px; }
  .install-steps { grid-template-columns: 1fr; gap: 25px; margin-top: 30px; }
  .install-steps li { display: flex; gap: 21px; }
  .step-number { width: 18px; flex: none; padding-top: 2px; margin: 0; }
  .install-steps p { max-width: 290px; margin-top: 5px; }
  .install-note { margin-top: 25px; line-height: 1.65; }
  .site-footer { margin-top: 42px; align-items: flex-start; gap: 12px; }
  .site-footer p { max-width: 235px; padding-top: 12px; line-height: 1.7; }
}