@font-face { font-family: "Fraunces"; src: url("/fonts/fraunces-italic.woff2") format("woff2"); font-weight: 500; font-style: italic; font-display: swap; }
@font-face { font-family: "Fraunces"; src: url("/fonts/fraunces-500.woff2") format("woff2"); font-weight: 500; font-style: normal; font-display: swap; }
@font-face { font-family: "Public Sans"; src: url("/fonts/public-sans-400.woff2") format("woff2"); font-weight: 400; font-display: swap; }
@font-face { font-family: "Public Sans"; src: url("/fonts/public-sans-500.woff2") format("woff2"); font-weight: 500; font-display: swap; }
@font-face { font-family: "Public Sans"; src: url("/fonts/public-sans-600.woff2") format("woff2"); font-weight: 600; font-display: swap; }

/* Same palette as the extension (shared/theme.css). */
:root {
  color-scheme: dark;
  --night: #171917;
  --night-2: #1e211f;
  --night-3: #252a27;
  --line: #2c322f;
  --ink: #e7ece8;
  --muted: #8a938c;
  --faint: #5c6560;
  --sage: #b7c7bb;
  --ember: #c27a6a;
  --serif: "Fraunces", "Iowan Old Style", "Palatino Linotype", serif;
  --sans: "Public Sans", "Segoe UI", system-ui, sans-serif;
  --ease: cubic-bezier(0.2, 0, 0, 1);
  --gutter: 16px;
}

*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; }
body {
  margin: 0;
  background: var(--night);
  color: var(--ink);
  font: 400 17px/1.6 var(--sans);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow-x: hidden;
}
img { display: block; max-width: 100%; height: auto; }
a { color: var(--sage); text-underline-offset: 3px; text-decoration-thickness: 1px; }
a:hover { color: var(--ink); }
:focus-visible { outline: 2px solid var(--sage); outline-offset: 3px; border-radius: 6px; }
code, kbd { font: 500 0.88em/1 ui-monospace, "SF Mono", Menlo, monospace; }
code { color: var(--sage); }
kbd { display: inline-block; padding: 3px 6px; border: 1px solid var(--line); border-bottom-width: 2px; border-radius: 5px; color: var(--ink); }
h1, h2, h3 { margin: 0; text-wrap: balance; }
h2 { font: italic 500 clamp(30px, 4.4vw, 44px)/1.1 var(--serif); letter-spacing: -0.02em; margin-bottom: 20px; }
h3 { font-weight: 600; font-size: 17px; line-height: 1.35; }
p { margin: 0; text-wrap: pretty; }
.sr { position: absolute; width: 1px; height: 1px; overflow: hidden; clip-path: inset(50%); white-space: nowrap; }

.wrap { width: min(1120px, 100% - 2 * var(--gutter)); margin-inline: auto; }
.section { padding-block: clamp(64px, 10vw, 120px); border-top: 1px solid var(--line); }
.lede { color: var(--muted); font-size: clamp(18px, 2vw, 21px); line-height: 1.5; max-width: 34em; }
.lede.narrow { max-width: 38em; font-size: 18px; }

/* Nav */
.nav { display: flex; align-items: center; justify-content: space-between; gap: 16px; padding-block: 20px; }
.brand { display: flex; align-items: center; gap: 10px; color: var(--ink); text-decoration: none; font: italic 500 24px/1 var(--serif); letter-spacing: -0.02em; }
.brand img { border-radius: 7px; }
.nav-links { display: flex; align-items: center; gap: 24px; font-size: 15px; }
.nav-links a:not(.btn) { color: var(--muted); text-decoration: none; }
.nav-links a:not(.btn):hover { color: var(--ink); }

/* Buttons */
.btn { display: inline-flex; align-items: center; justify-content: center; gap: 8px; min-height: 48px; padding: 0 22px; border-radius: 12px; font: 600 16px/1 var(--sans); text-decoration: none; transition: background-color 160ms var(--ease), border-color 160ms var(--ease), transform 160ms var(--ease); }
.btn:active { transform: scale(0.98); }
.btn-primary { background: var(--sage); color: var(--night); }
.btn-primary:hover { background: var(--ink); color: var(--night); }
.btn-ghost { border: 1px solid var(--line); color: var(--ink); }
.btn-ghost:hover { border-color: var(--faint); background: var(--night-2); color: var(--ink); }
.btn-sm { min-height: 36px; padding: 0 14px; font-size: 14px; border-radius: 10px; }

/* Hero */
.hero { padding-block: clamp(48px, 9vw, 104px) clamp(64px, 9vw, 104px); }
.hero h1 { font: italic 500 clamp(46px, 9vw, 108px)/0.98 var(--serif); letter-spacing: -0.035em; margin-bottom: 28px; }
.hero .lede { margin-bottom: 32px; }
.cta { display: flex; flex-wrap: wrap; gap: 12px; }
.meta { display: flex; flex-wrap: wrap; gap: 8px 24px; margin: 22px 0 0; padding: 0; list-style: none; color: var(--faint); font-size: 14px; }

/* Hero demo: a browser tab strip */
.browser { margin: clamp(48px, 7vw, 80px) 0 0; border: 1px solid var(--line); border-radius: 16px; background: var(--night-2); overflow: hidden; }
.strip { position: relative; display: flex; align-items: flex-end; gap: 2px; padding: 12px 12px 0; background: #121412; overflow-x: auto; scrollbar-width: none; }
.strip::-webkit-scrollbar { display: none; }
.tab {
  position: relative; flex: 1 1 0; display: flex; align-items: center; gap: 9px; min-width: 132px; max-width: 220px; height: 42px; padding: 0 14px;
  border: 0; border-radius: 10px 10px 0 0; background: transparent; color: var(--ink); font: 500 13.5px/1 var(--sans); text-align: left; cursor: pointer;
  transition: background-color 400ms var(--ease), color 600ms var(--ease);
}
.tab:hover { background: rgba(231, 236, 232, 0.05); }
.tab + .tab::before { content: ""; position: absolute; left: -1px; top: 12px; bottom: 12px; width: 1px; background: var(--line); }
.tab.active + .tab::before, .tab:hover + .tab::before { opacity: 0; }
.tab.active { background: var(--night-2); cursor: default; }
.tab.active::before { display: none; }
.tab.pinned { flex: 0 0 auto; min-width: 0; padding: 0 14px; }
.tab .t { overflow: hidden; white-space: nowrap; mask-image: linear-gradient(90deg, #000 80%, transparent); }
.fav { flex: none; display: grid; place-items: center; width: 18px; height: 18px; border-radius: 5px; background: var(--hue, var(--faint)); color: var(--night); font: 600 11px/1 var(--sans); transition: opacity 500ms var(--ease), transform 500ms var(--ease); }
.tab .sound { flex: none; width: 14px; height: 14px; margin-left: auto; color: var(--muted); }
.tab.asleep { color: var(--faint); }
.tab.asleep .fav { background: transparent; color: var(--sage); }
.tab.asleep .fav::after { content: ""; width: 14px; height: 7px; border: 2px solid currentColor; border-top: 0; border-radius: 0 0 8px 8px; transform: translateY(-1px); }
.tab.waking .fav { background: transparent; border: 2px solid var(--line); border-top-color: var(--sage); border-radius: 50%; animation: spin 700ms linear infinite; }
.tab.waking .fav::after { content: none; }
@keyframes spin { to { transform: rotate(360deg); } }
.tab.just-slept .fav { animation: settle 700ms var(--ease); }
@keyframes settle { from { transform: translateY(-3px); opacity: 0; } }

.viewport { display: grid; grid-template-columns: 1fr minmax(220px, 300px); gap: 32px; align-items: end; padding: clamp(24px, 4vw, 40px); min-height: 200px; }
.now { font: italic 500 clamp(24px, 3vw, 32px)/1.2 var(--serif); letter-spacing: -0.01em; margin-bottom: 10px; }
.now b { font-weight: 500; color: var(--sage); }
.next { color: var(--muted); font-size: 15px; min-height: 1.6em; }
.gauge-label { color: var(--muted); font-size: 14px; }
.gauge-value { font: 500 44px/1.1 var(--serif); letter-spacing: -0.02em; margin: 4px 0 12px; font-variant-numeric: tabular-nums; }
.bar { height: 6px; border-radius: 3px; background: var(--line); overflow: hidden; }
.bar span { display: block; height: 100%; width: 100%; border-radius: inherit; background: var(--ember); transition: width 700ms var(--ease); }
.browser figcaption { padding: 14px clamp(24px, 4vw, 40px); border-top: 1px solid var(--line); color: var(--faint); font-size: 14px; }

/* How it works: a real sequence, so a numbered timeline */
.timeline { counter-reset: step; display: grid; grid-template-columns: repeat(3, 1fr); gap: 40px; margin: 40px 0 0; padding: 0; list-style: none; }
.timeline li { counter-increment: step; position: relative; padding-top: 44px; }
.timeline li::before { content: counter(step); position: absolute; top: 0; left: 0; display: grid; place-items: center; width: 28px; height: 28px; border-radius: 50%; border: 1px solid var(--faint); color: var(--muted); font-size: 13px; font-weight: 600; background: var(--night); z-index: 1; }
.timeline li::after { content: ""; position: absolute; top: 14px; left: 36px; right: -32px; height: 1px; background: var(--line); }
.timeline li:last-child::after { display: none; }
.timeline li:nth-child(2)::before { border-color: var(--sage); color: var(--sage); }
.timeline li:nth-child(3)::before { border-color: var(--ember); color: var(--ember); }
.timeline h3 { margin-bottom: 8px; }
.timeline p, .plain li, .controls dd, .perms td, .install li, .note { color: var(--muted); }
.aside-note { margin-top: 48px; padding: 18px 22px; max-width: 44em; border-left: 2px solid var(--sage); background: var(--night-2); border-radius: 0 10px 10px 0; }

/* Never sleeps + patterns */
.split { display: grid; grid-template-columns: 1fr 1.3fr; gap: clamp(40px, 7vw, 96px); align-items: start; }
.plain { margin: 0; padding: 0; list-style: none; font-size: 18px; }
.plain li { padding: 12px 0; border-bottom: 1px solid var(--line); color: var(--ink); }
.table-title { margin: 14px 0 16px; color: var(--muted); font-weight: 500; }
table { width: 100%; border-collapse: collapse; font-size: 15px; }
th, td { padding: 13px 0; border-bottom: 1px solid var(--line); text-align: left; vertical-align: top; }
.patterns thead th { color: var(--faint); font-weight: 500; font-size: 14px; padding-top: 0; }
.patterns td:first-child { padding-right: 20px; white-space: nowrap; }
.patterns td:last-child { color: var(--muted); }

/* Popup */
.popup-section { display: grid; grid-template-columns: auto 1fr; gap: clamp(40px, 7vw, 96px); align-items: center; }
.shot { width: 320px; border-radius: 16px; border: 1px solid var(--line); box-shadow: 0 30px 80px -30px rgba(0, 0, 0, 0.7); }
.controls { display: grid; grid-template-columns: max-content 1fr; gap: 0 28px; margin: 8px 0 0; }
.controls dt, .controls dd { margin: 0; padding: 14px 0; border-bottom: 1px solid var(--line); }
.controls dt { font-weight: 600; white-space: nowrap; }

/* Privacy */
.perms { margin-top: 36px; max-width: 820px; }
.perms th { width: 40%; padding-right: 24px; font-weight: 400; }

/* Install */
.install { counter-reset: n; margin: 36px 0 0; padding: 0; list-style: none; max-width: 640px; }
.install li { counter-increment: n; position: relative; padding: 14px 0 14px 44px; border-bottom: 1px solid var(--line); }
.install li::before { content: counter(n); position: absolute; left: 0; top: 13px; display: grid; place-items: center; width: 28px; height: 28px; border-radius: 50%; border: 1px solid var(--faint); color: var(--muted); font-size: 13px; font-weight: 600; }
.install b { color: var(--ink); font-weight: 600; }
.note { margin-top: 24px; font-size: 15px; max-width: 640px; }

/* Privacy policy page */
.policy { max-width: 680px; padding-block: clamp(40px, 7vw, 80px) clamp(64px, 9vw, 104px); }
.policy h1 { font: italic 500 clamp(40px, 6vw, 60px)/1.05 var(--serif); letter-spacing: -0.03em; }
.policy h2 { font-size: 26px; margin: 48px 0 12px; }
.policy .updated { margin-top: 12px; color: var(--faint); font-size: 15px; }
.policy p, .policy li { color: var(--muted); }
.policy ul { margin: 0; padding-left: 20px; }
.policy li + li { margin-top: 10px; }
.policy ul + p { margin-top: 14px; }
.policy b { color: var(--ink); font-weight: 600; }

/* Footer */
.footer { display: flex; flex-wrap: wrap; align-items: center; gap: 12px 28px; padding-block: 36px 48px; border-top: 1px solid var(--line); color: var(--muted); font-size: 14px; }
.footer span:first-child { display: flex; align-items: center; gap: 8px; margin-right: auto; color: var(--ink); font: italic 500 18px/1 var(--serif); }
.footer img { border-radius: 5px; }
.footer a { color: var(--muted); text-decoration: none; }
.footer a:hover { color: var(--ink); }

@media (max-width: 860px) {
  .split, .popup-section { grid-template-columns: 1fr; }
  .shot { width: min(320px, 100%); }
  .timeline { grid-template-columns: 1fr; gap: 28px; }
  .timeline li { padding: 0 0 0 48px; }
  .timeline li::after { top: 36px; bottom: -24px; left: 14px; right: auto; width: 1px; height: auto; }
  .viewport { grid-template-columns: 1fr; gap: 24px; }
}
@media (max-width: 600px) {
  .nav-links a:not(.btn) { display: none; }
  .cta .btn { flex: 1 1 100%; }
  .controls { grid-template-columns: 1fr; }
  .controls dt { padding-bottom: 2px; border-bottom: 0; }
  .controls dd { padding-top: 0; }
  .perms th, .perms td { display: block; width: auto; padding: 0; border: 0; }
  .perms tr { display: block; padding: 12px 0; border-bottom: 1px solid var(--line); }
  .patterns td:first-child { white-space: normal; word-break: break-all; }
}
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation-duration: 1ms !important; animation-iteration-count: 1 !important; transition-duration: 1ms !important; }
}