/* Fonts are served from this site (fonts/, SIL Open Font License), so pages make no
   third-party requests. Bricolage Grotesque is the variable cut with weight and optical
   size axes; Atkinson Hyperlegible is regular and bold. Latin subsets only. */
@font-face {
  font-family: "Bricolage Grotesque";
  font-style: normal;
  font-weight: 200 800;
  font-display: swap;
  src: url("fonts/bricolage-grotesque-latin-opsz.woff2") format("woff2");
}
@font-face {
  font-family: "Atkinson Hyperlegible";
  font-style: normal;
  font-weight: 400;
  font-display: swap;
  src: url("fonts/atkinson-hyperlegible-latin-400.woff2") format("woff2");
}
@font-face {
  font-family: "Atkinson Hyperlegible";
  font-style: normal;
  font-weight: 700;
  font-display: swap;
  src: url("fonts/atkinson-hyperlegible-latin-700.woff2") format("woff2");
}

:root {
  --fog: #EEF1F6;
  --paper: #FFFFFF;
  --ink: #1C2433;
  --ink-soft: #4A5568;
  --apricot: #FAB387;
  --apricot-deep: #C9622A;
  --deck: #2A3142;
  --line: #D5DBE5;
  --radius-key: 14px;
  --display: "Bricolage Grotesque", system-ui, sans-serif;
  --body: "Atkinson Hyperlegible", system-ui, sans-serif;
}

@media (prefers-color-scheme: dark) {
  :root {
    --fog: #161B26;
    --paper: #1F2533;
    --ink: #E9EDF4;
    --ink-soft: #A7B0C0;
    --line: #333B4D;
    --deck: #0E121A;
    --apricot-deep: #FAB387;
  }
}

* { box-sizing: border-box; }
[hidden] { display: none !important; }

html { -webkit-text-size-adjust: 100%; }

body {
  margin: 0;
  background: var(--fog);
  color: var(--ink);
  font: 1.0625rem/1.6 var(--body);
}

a { color: var(--apricot-deep); text-underline-offset: 0.18em; }
a:hover { text-decoration-thickness: 2px; }
:focus-visible { outline: 3px solid var(--apricot); outline-offset: 3px; border-radius: 4px; }

.wrap { max-width: 1120px; margin: 0 auto; padding: 0 20px; }

/* Header */
.site-header { padding: 20px 0; }
.site-header .wrap { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 12px 16px; }
.brand { display: flex; align-items: center; gap: 10px; color: var(--ink); text-decoration: none; font: 700 1.25rem/1 var(--display); }
.brand img { width: 34px; height: 34px; display: block; }
.nav { display: flex; flex-wrap: wrap; gap: 4px 20px; font-size: 0.95rem; }
.nav a { color: var(--ink-soft); text-decoration: none; padding: 4px 0; }
.nav a:hover { color: var(--ink); }
.nav a[aria-current="page"] { color: var(--ink); font-weight: 700; box-shadow: inset 0 -2px 0 var(--apricot); }

/* Hero */
.hero { padding: 40px 0 72px; border-top: 0; }
.hero .wrap { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1.05fr); gap: 56px; align-items: center; }
.hero h1 {
  font: 800 clamp(2.4rem, 5.4vw, 4.1rem)/1.02 var(--display);
  letter-spacing: -0.025em;
  margin: 0 0 20px;
  max-width: 14ch;
  text-wrap: balance;
}
.lede { font-size: 1.2rem; color: var(--ink-soft); max-width: 34em; margin: 0 0 28px; }
.actions { display: flex; flex-wrap: wrap; gap: 12px; }
.button {
  display: inline-block; padding: 13px 22px; border-radius: 999px;
  font: 700 1rem/1 var(--body); text-decoration: none;
  background: var(--ink); color: var(--fog);
}
.button.secondary { background: transparent; color: var(--ink); box-shadow: inset 0 0 0 2px var(--line); }
.button:hover { text-decoration: none; filter: brightness(1.12); }

/* The deck: the one loud thing on the page */
.tablet {
  background: var(--deck);
  border-radius: 28px;
  padding: 18px;
  box-shadow: 0 2px 0 #0003, 0 24px 48px -24px #1C243380;
}
.tablet-screen {
  background: #11141C;
  border-radius: 14px;
  padding: 12px;
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: 10px;
}
.key {
  aspect-ratio: 1;
  border: 0;
  border-radius: var(--radius-key);
  font: 700 clamp(0.7rem, 1.35vw, 0.95rem)/1.15 var(--display);
  color: #11111B;
  cursor: pointer;
  display: grid; place-items: center; text-align: center; padding: 6px;
  white-space: pre-line;
  box-shadow: inset 0 -4px 0 #0000002e;
  transition: transform 70ms ease, box-shadow 70ms ease, filter 70ms ease;
  touch-action: manipulation;
}
.key:active, .key.is-down { transform: translateY(2px) scale(0.96); box-shadow: inset 0 -1px 0 #0000002e; filter: brightness(0.92); }
.key[data-tone="0"] { background: #1E1E2E; color: #CDD6F4; }
.key[data-tone="1"] { background: #F38BA8; }
.key[data-tone="2"] { background: #FAB387; }
.key[data-tone="3"] { background: #F9E2AF; }
.key[data-tone="4"] { background: #A6E3A1; }
.key[data-tone="5"] { background: #94E2D5; }
.key[data-tone="6"] { background: #89B4FA; }
.key[data-tone="7"] { background: #CBA6F7; }
.deck-caption { margin: 12px 4px 0; color: var(--ink-soft); font-size: 0.9rem; min-height: 1.5em; }

/* Home page */
img { max-width: 100%; height: auto; }
.pill {
  display: inline-block; margin: 0 0 18px; padding: 6px 12px; border-radius: 999px;
  background: var(--paper); border: 1px solid var(--line);
  font-size: 0.85rem; font-weight: 700; color: var(--ink-soft);
}
.hero-art { display: block; width: 100%; }
.uses { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 36px; }
.uses img { display: block; margin: 0 0 14px; }
.uses p { color: var(--ink-soft); }
.shot img, img.shot {
  display: block; margin: 44px 0 0; border-radius: 14px; border: 1px solid var(--line);
  box-shadow: 0 24px 48px -32px #1C243380;
}
.try { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1.1fr); gap: 56px; align-items: center; }
.try .tablet { max-width: 560px; }
.status { list-style: none; padding: 0; margin: 0 0 28px; display: grid; gap: 12px; max-width: 46em; }
.status li { display: flex; gap: 14px; align-items: baseline; color: var(--ink-soft); }
.tag {
  flex: none; min-width: 5.6em; text-align: center; padding: 4px 9px; border-radius: 999px;
  font-size: 0.78rem; font-weight: 700; color: var(--ink-soft);
  background: var(--paper); border: 1px solid var(--line);
}
.tag.ok { background: #A6E3A1; border-color: #A6E3A1; color: #11111B; }

/* Feature pages: an intro, then sections of text beside a screenshot */
.page-intro { padding: 32px 20px 48px; }
.page-intro h1 { font: 800 clamp(2.2rem, 4.6vw, 3.4rem)/1.05 var(--display); letter-spacing: -0.02em; margin: 0 0 16px; }
.page-intro .lede { margin: 0; }
.feature .wrap { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1.25fr); gap: 56px; align-items: center; }
.feature:nth-of-type(even) .wrap > :first-child { order: 2; }
.feature .shot img { margin: 0; }
.feature p { color: var(--ink-soft); }
.ticks { list-style: none; padding: 0; margin: 0 0 1.2em; display: grid; gap: 8px; max-width: 38em; }
.ticks li { position: relative; padding-left: 28px; color: var(--ink-soft); }
.ticks li::before {
  content: ""; position: absolute; left: 0; top: 0.42em; width: 14px; height: 14px;
  border-radius: 4px; background: var(--apricot); box-shadow: inset 0 -2px 0 #0000002e;
}
.ticks strong, .feature strong { color: var(--ink); }
.perms { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 20px; margin: 24px 0 12px; }
.perms > div { background: var(--paper); border: 1px solid var(--line); border-radius: 18px; padding: 20px 22px 6px; }
.perms p, .note { color: var(--ink-soft); }
.compare { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 24px 48px; margin: 28px 0 36px; }
.compare > div { background: var(--paper); border: 1px solid var(--line); border-radius: 18px; padding: 22px 24px 8px; }
.crosses { list-style: none; padding: 0; margin: 0 0 1.2em; display: grid; gap: 8px; }
.crosses li { position: relative; padding-left: 28px; color: var(--ink-soft); }
.crosses li::before {
  content: ""; position: absolute; left: 0; top: 0.42em; width: 14px; height: 14px;
  border-radius: 4px; box-shadow: inset 0 0 0 2px var(--line);
}
.plain { max-width: 42em; padding-left: 1.2em; color: var(--ink-soft); }
.plain li { margin-bottom: 0.5em; }

/* Sections */
section { padding: 64px 0; border-top: 1px solid var(--line); }
h2 { font: 800 clamp(1.7rem, 3.2vw, 2.4rem)/1.1 var(--display); letter-spacing: -0.015em; margin: 0 0 28px; max-width: 22ch; }
h3 { font: 700 1.2rem/1.25 var(--display); margin: 0 0 8px; }
p { margin: 0 0 1em; max-width: 38em; }

.steps { list-style: none; padding: 0; margin: 0; display: grid; grid-template-columns: repeat(3, 1fr); gap: 32px; counter-reset: step; }
.steps li { counter-increment: step; padding-top: 52px; position: relative; }
.steps li::before {
  content: counter(step);
  position: absolute; top: 0; left: 0;
  width: 38px; height: 38px; border-radius: 10px;
  display: grid; place-items: center;
  background: var(--apricot); color: #11111B;
  font: 800 1.1rem/1 var(--display);
  box-shadow: inset 0 -3px 0 #0000002e;
}
.steps p, .reasons p { color: var(--ink-soft); }

.reasons { display: grid; grid-template-columns: repeat(2, 1fr); gap: 36px 56px; }

.download-table { width: 100%; max-width: 760px; border-collapse: collapse; }
.download-table th, .download-table td { text-align: left; padding: 14px 12px 14px 0; border-bottom: 1px solid var(--line); vertical-align: top; }
.download-table th { font: 700 1rem/1.3 var(--display); width: 34%; }
.download-table td { color: var(--ink-soft); }

code { font-size: 0.92em; background: var(--paper); padding: 0.1em 0.35em; border-radius: 5px; border: 1px solid var(--line); overflow-wrap: anywhere; }

/* Prose pages (privacy) */
.prose { padding: 32px 0 80px; }
.prose h1 { font: 800 clamp(2rem, 4vw, 2.8rem)/1.1 var(--display); margin: 0 0 8px; }
.prose h2 { font-size: 1.4rem; margin: 40px 0 12px; }
.prose .updated { color: var(--ink-soft); margin-bottom: 32px; }
.prose ul { max-width: 38em; padding-left: 1.2em; }
.prose li { margin-bottom: 0.4em; }
.faq h2 { font-size: 1.6rem; margin-top: 56px; }
.faq h3 { margin: 28px 0 6px; }
.faq h3 + p { color: var(--ink-soft); }

.site-footer { padding: 32px 0 48px; border-top: 1px solid var(--line); color: var(--ink-soft); font-size: 0.95rem; }
.site-footer .wrap { display: flex; flex-wrap: wrap; gap: 12px 28px; justify-content: space-between; }
.site-footer a { color: var(--ink-soft); }
.footer-nav { display: flex; flex-wrap: wrap; gap: 6px 20px; }

@media (max-width: 860px) {
  .hero .wrap, .try, .feature .wrap { grid-template-columns: minmax(0, 1fr); gap: 32px; }
  .feature:nth-of-type(even) .wrap > :first-child { order: 0; }
  .compare, .perms { grid-template-columns: minmax(0, 1fr); }
  .uses { grid-template-columns: minmax(0, 1fr); gap: 40px; }
  .uses img { max-width: min(100%, 480px); }
  .steps, .reasons { grid-template-columns: 1fr; gap: 28px; }
  /* The menu goes under the name and wraps, rather than hiding. */
  .nav { width: 100%; gap: 2px 18px; }
  .tablet-screen { grid-template-columns: repeat(4, minmax(0, 1fr)); }
  .tablet { padding: 12px; border-radius: 22px; }
  .key:nth-child(n+17) { display: none; }
  .key { font-size: 0.72rem; padding: 4px; overflow-wrap: anywhere; }
}

@media (prefers-reduced-motion: reduce) {
  .key { transition: none; }
}