:root {
  --bg: #000; --label: #fff; --label-2: #b8b8bd; --label-3: #96969e;
  --tint: #ffd60a; --glass: #141414; --hair: #303033;
  --font: -apple-system, BlinkMacSystemFont, "SF Pro Display", Inter, system-ui, sans-serif;
  --spring: cubic-bezier(.32, .72, 0, 1); color-scheme: dark;
}
* { box-sizing: border-box; }
html { background: var(--bg); }
body { margin: 0; min-height: 100dvh; color: var(--label); background: var(--bg); font: 17px/1.45 var(--font); -webkit-font-smoothing: antialiased; }
button, a { -webkit-tap-highlight-color: transparent; }
button { font: inherit; }
a { color: inherit; }
:focus-visible { outline: 3px solid var(--tint); outline-offset: 5px; }
.skip-link { position: fixed; left: 16px; top: 12px; z-index: 100; padding: 18px 24px; border-radius: 14px; background: var(--tint); color: #000; font-weight: 700; transform: translateY(-160%); }
.skip-link:focus { transform: none; }
.site-header, main { width: min(1440px, 100%); margin-inline: auto; padding-inline: max(24px, env(safe-area-inset-left)); }
.site-header { display: flex; justify-content: space-between; align-items: center; min-height: 96px; padding-top: max(12px, env(safe-area-inset-top)); gap: 16px; }
.brand-home { display: inline-flex; align-items: center; gap: 10px; min-height: 64px; padding: 8px 10px 8px 0; border-radius: 12px; text-decoration: none; }
.brand-home img { width: 34px; height: 34px; border-radius: 10px; }
.brand-name { font-size: 24px; font-weight: 750; letter-spacing: -.04em; }
.home-label { padding-left: 10px; margin-left: 2px; border-left: 1px solid var(--hair); color: var(--label-2); font-size: 14px; font-weight: 500; }
.quiet-button { display: inline-grid; place-items: center; min-width: 64px; min-height: 64px; padding: 0 20px; border: 1px solid var(--hair); border-radius: 999px; color: var(--label); background: transparent; font-weight: 600; cursor: pointer; text-decoration: none; }
.page-label { color: var(--label-2); font-size: 15px; font-weight: 600; }
main { padding-top: clamp(20px, 4vh, 56px); padding-bottom: max(24px, env(safe-area-inset-bottom)); }
#home { display: grid; gap: clamp(20px, 3vh, 36px); }
.hero { display: grid; grid-template-columns: minmax(0, 1fr) auto; align-items: end; gap: 32px; }
.hero-copy { display: grid; gap: 20px; }
h1 { margin: 0; font-size: clamp(64px, 7.2vw, 112px); line-height: .98; letter-spacing: -.065em; font-weight: 750; }
.tag { margin: 0; max-width: 42ch; color: var(--label-2); font-size: clamp(18px, 1.7vw, 24px); line-height: 1.4; text-wrap: pretty; }
.cta { display: inline-flex; justify-content: center; align-items: center; gap: 12px; min-height: 64px; padding: 18px 28px; border: 0; border-radius: 999px; color: #000; background: var(--tint); font-size: 18px; font-weight: 650; line-height: 1.3; cursor: pointer; text-decoration: none; transition: background-color .2s, transform .2s var(--spring); }
.cta:active { transform: scale(.98); }
.cards { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 16px; }
.card { position: relative; display: grid; align-content: start; gap: 30px; min-width: 0; min-height: 294px; padding: 28px; border: 1px solid var(--hair); border-radius: 28px; color: var(--label); background: var(--glass); text-decoration: none; transition: border-color .2s, background-color .2s; }
.card:hover { border-color: #777; background: #1a1a1a; }
.card-mark { display: flex; align-items: center; gap: 16px; }
.mode-number { color: var(--label-3); font-size: 13px; font-weight: 600; font-variant-numeric: tabular-nums; letter-spacing: .04em; }
.glyph { width: 44px; height: 44px; fill: none; stroke: var(--tint); stroke-width: 2; stroke-linecap: round; stroke-linejoin: round; }
.card-copy { min-width: 0; display: grid; gap: 10px; }
.card h2 { margin: 0; font-size: clamp(30px, 3vw, 42px); line-height: 1.05; font-weight: 650; letter-spacing: -.045em; }
.card p { margin: 0; max-width: 28ch; color: var(--label-2); font-size: 18px; line-height: 1.4; text-wrap: pretty; }
.say { display: block; margin-top: 7px; color: var(--label); font-size: 14px; font-weight: 500; }
.card-arrow { position: absolute; right: 24px; top: 30px; width: 22px; height: 22px; fill: none; stroke: #96969e; stroke-width: 1.8; stroke-linecap: round; stroke-linejoin: round; }
.fine { margin: 0; max-width: 75ch; color: var(--label-3); font-size: 14px; line-height: 1.5; }
.voice-status { margin: 0; max-width: 64ch; max-height: 6em; overflow: auto; color: var(--label-2); font-size: 16px; line-height: 1.5; }
.voice-status:empty { display: none; }
.sr { position: absolute; width: 1px; height: 1px; overflow: hidden; clip-path: inset(50%); white-space: nowrap; }
.memory-state { display: grid; align-content: center; justify-items: start; gap: 28px; min-height: calc(100dvh - 96px); max-width: 1120px; }
.eyebrow { margin: 0; color: var(--tint); font-size: 13px; font-weight: 650; letter-spacing: .07em; text-transform: uppercase; }
.memory-state .tag { max-width: 40ch; }
.pending-note { margin: 0; padding: 16px 20px; border: 1px solid var(--hair); border-radius: 16px; color: var(--label-2); font-size: 16px; line-height: 1.5; }
.memory-actions { display: flex; flex-wrap: wrap; gap: 12px; }
@media (hover: hover) { .cta:hover { background: #ffe044; } .quiet-button:hover { background: #161616; } }
@media (max-width: 700px) {
  .site-header, main { padding-inline: max(20px, env(safe-area-inset-left)); }
  .site-header { min-height: 84px; padding-top: max(8px, env(safe-area-inset-top)); }
  main { padding-top: 12px; padding-bottom: max(20px, env(safe-area-inset-bottom)); }
  #home { gap: 18px; }
  .hero { grid-template-columns: minmax(0, 1fr); gap: 14px; }
  .hero-copy { gap: 12px; }
  h1 { font-size: clamp(43px, 12vw, 64px); line-height: .99; }
  .tag { max-width: 36ch; font-size: 16px; line-height: 1.4; }
  .cta { width: 100%; font-size: 17px; padding-inline: 18px; }
  .cards { grid-template-columns: minmax(0, 1fr); gap: 9px; }
  .card { grid-template-columns: 38px minmax(0, 1fr) 18px; align-items: center; gap: 14px; min-height: 105px; padding: 16px; border-radius: 22px; }
  .card-mark { display: grid; justify-items: center; gap: 4px; }
  .mode-number { font-size: 10px; }
  .glyph { width: 34px; height: 34px; }
  .card-copy { gap: 5px; }
  .card h2 { font-size: 27px; }
  .card p { font-size: 15px; line-height: 1.3; }
  .say { display: none; }
  .card-arrow { position: static; width: 18px; height: 18px; }
  .fine { font-size: 12px; }
  .memory-state { min-height: calc(100dvh - 84px); gap: 22px; }
  .memory-state h1 { font-size: clamp(44px, 12vw, 64px); }
  .memory-actions { width: 100%; }
  .memory-actions .quiet-button { width: 100%; }
}
@media (min-width: 1500px) {
  .site-header, main { padding-inline: 48px; }
  .card { min-height: 326px; padding: 32px; }
  .card p { font-size: 20px; }
}
@media (prefers-reduced-motion: reduce) { *, *::before, *::after { scroll-behavior: auto !important; transition: none !important; } }