/* Gud apps: one stylesheet for every page. No web fonts, no scripts,
   no trackers: system type only. Each app page sets data-app on <body>
   to pick its color and display face. */
:root {
  --paper: #F5EFE3;
  --surface: #FBF7EF;
  --ink: #1D1C19;
  --ink-soft: #5E5A52;
  --line: rgba(29, 28, 25, 0.12);
  --dot: #FF6A3D;
  --cream: #FFF6E6;
  --accent: #23746C;
  --fill: #23746C;
  --tint: #2A8C82;
  --display: system-ui, -apple-system, "SF Pro Display", "Helvetica Neue", Arial, sans-serif;
  --display-weight: 600;
  --display-stretch: 125%;
  --display-style: normal;
  --text: system-ui, -apple-system, "SF Pro Text", "Helvetica Neue", Arial, sans-serif;
}
@media (prefers-color-scheme: dark) {
  :root {
    --paper: #1D1C19;
    --surface: #282622;
    --ink: #F3EEE4;
    --ink-soft: #B4AEA2;
    --line: rgba(243, 238, 228, 0.14);
    --accent: #4FB8AC;
  }
}
body[data-app="vocable"] {
  --fill: #23746C; --tint: #2A8C82; --accent: #23746C;
  --display: ui-serif, "New York", "Iowan Old Style", Georgia, serif;
  --display-weight: 600; --display-stretch: 100%; --display-style: italic;
}
body[data-app="cyclesync"] {
  --fill: #2B5AA8; --tint: #3A6FC4; --accent: #2B5AA8;
  --display: ui-rounded, "SF Pro Rounded", "Arial Rounded MT Bold", system-ui, sans-serif;
  --display-weight: 700; --display-stretch: 100%;
}
body[data-app="rungud"] {
  --fill: #5B437F; --tint: #7A5CA8; --accent: #5B437F;
  --display: system-ui, -apple-system, "Avenir Next Condensed", "Arial Narrow", sans-serif;
  --display-weight: 800; --display-stretch: 75%;
}
body[data-app="met"] {
  --fill: #9C3A56; --tint: #B24A68; --accent: #9C3A56;
  --display-weight: 600; --display-stretch: 125%;
}
body[data-app="gymgud"] {
  --fill: #4A5D73; --tint: #6A819B; --accent: #3E4F62;
  --display-weight: 800; --display-stretch: 100%;
}
body[data-app="bolgud"] {
  --fill: #7E560A; --tint: #9A6B0A; --accent: #7E560A;
  --display-weight: 800; --display-stretch: 100%;
}
body[data-app="eatgud"] {
  --fill: #4C6F30; --tint: #5F8A3C; --accent: #4C6F30;
  --display: ui-rounded, "SF Pro Rounded", "Arial Rounded MT Bold", system-ui, sans-serif;
  --display-weight: 600; --display-stretch: 100%;
}
@media (prefers-color-scheme: dark) {
  body[data-app="vocable"] { --accent: #4FB8AC; }
  body[data-app="cyclesync"] { --accent: #86A8E8; }
  body[data-app="rungud"] { --accent: #B39BDF; }
  body[data-app="met"] { --accent: #E58BA5; }
  body[data-app="gymgud"] { --accent: #9DB2CA; }
  body[data-app="bolgud"] { --accent: #D9A83A; }
  body[data-app="eatgud"] { --accent: #9CC978; }
}

* { box-sizing: border-box; margin: 0; padding: 0; }
html { -webkit-text-size-adjust: 100%; }
body {
  background: var(--paper);
  color: var(--ink);
  font: 17px/1.55 var(--text);
}
.wrap { max-width: 880px; margin: 0 auto; padding: 0 24px; }
a { color: var(--accent); text-underline-offset: 3px; }
a:focus-visible { outline: 2px solid var(--accent); outline-offset: 3px; border-radius: 4px; }

.display {
  font-family: var(--display);
  font-weight: var(--display-weight);
  font-stretch: var(--display-stretch);
  font-style: var(--display-style);
  letter-spacing: -0.01em;
  line-height: 1.08;
}
.dot { color: var(--dot); font-style: normal; }
.kicker {
  font-size: 0.74rem; font-weight: 600; letter-spacing: 0.12em;
  text-transform: uppercase; color: var(--ink-soft);
}

/* Navigation */
.nav { display: flex; flex-wrap: wrap; justify-content: space-between; align-items: center; gap: 4px 16px; padding: 22px 0; }
.nav .mark { font-weight: 600; font-stretch: 125%; color: var(--ink); text-decoration: none; }
.nav .links { display: flex; flex-wrap: wrap; justify-content: flex-end; }
.nav .links a {
  color: var(--ink-soft); text-decoration: none; font-size: 0.92rem;
  padding: 12px 10px; min-height: 44px; display: inline-flex; align-items: center;
}
.nav .links a:hover, .nav .links a[aria-current="page"] { color: var(--ink); }

/* Heroes */
.hero { padding: 56px 0 40px; }
.hero h1 { font-size: clamp(2.4rem, 7vw, 4rem); margin: 14px 0 18px; }
.hero p.lede { font-size: 1.2rem; color: var(--ink-soft); max-width: 34em; }
.hero .icon { width: 96px; height: 96px; border-radius: 22px; display: block; margin-bottom: 26px; border: 1px solid var(--line); }
.status {
  display: inline-flex; align-items: center; gap: 8px; margin-top: 24px;
  font-size: 0.9rem; font-weight: 600; padding: 8px 14px; border-radius: 999px;
  background: var(--surface); border: 1px solid var(--line); color: var(--ink);
}
.status::before { content: ""; width: 8px; height: 8px; border-radius: 50%; background: var(--ink-soft); }
.status.live::before { background: var(--dot); }
a.status { text-decoration: none; min-height: 44px; }

/* Flat tiles: one radius, no shadows */
.tiles { display: grid; grid-template-columns: repeat(2, 1fr); gap: 14px; }
.tile { background: var(--surface); border-radius: 12px; padding: 22px; }
.tile h3 { font-size: 1.05rem; margin-bottom: 6px; }
.tile p { color: var(--ink-soft); font-size: 0.97rem; }
section { padding: 34px 0; }
section > h2 { font-size: 1.7rem; margin-bottom: 18px; }

/* App tiles on the home page */
a.app {
  display: grid; grid-template-columns: 72px 1fr; gap: 18px; align-items: center;
  background: var(--surface); border-radius: 12px; padding: 20px;
  color: var(--ink); text-decoration: none; min-height: 112px;
}
a.app:hover { outline: 1px solid var(--line); }
a.app img { width: 72px; height: 72px; border-radius: 16px; border: 1px solid var(--line); }
a.app .name { font-size: 1.5rem; }
a.app .line { color: var(--ink-soft); font-size: 0.97rem; margin-top: 2px; }
a.app .where { font-size: 0.8rem; font-weight: 600; color: var(--ink-soft); margin-top: 8px; letter-spacing: 0.02em; }
a.app[data-app="vocable"] .name { font-family: ui-serif, "New York", Georgia, serif; font-style: italic; font-weight: 600; }
a.app[data-app="cyclesync"] .name { font-family: ui-rounded, "SF Pro Rounded", system-ui, sans-serif; font-weight: 700; }
a.app[data-app="rungud"] .name { font-weight: 800; font-stretch: 75%; }
a.app[data-app="met"] .name { font-weight: 600; font-stretch: 125%; }
a.app[data-app="gymgud"] .name, a.app[data-app="bolgud"] .name { font-weight: 800; }
a.app[data-app="eatgud"] .name { font-family: ui-rounded, "SF Pro Rounded", system-ui, sans-serif; font-weight: 600; }

/* The lead card: the app's solid color with cream text, as in the apps */
.lead {
  background: var(--fill); color: var(--cream); border-radius: 12px;
  padding: 26px 26px 28px; max-width: 420px; margin-top: 36px;
}
.lead .kicker { color: rgba(255, 246, 230, 0.88); }
.lead .big { font-size: 2.2rem; margin: 10px 0 8px; }
.lead p { color: rgba(255, 246, 230, 0.88); font-size: 0.98rem; }

/* Long-form pages: policies and support */
.doc { max-width: 680px; padding-bottom: 40px; }
.doc h1 { font-size: clamp(2rem, 6vw, 2.8rem); margin: 10px 0 8px; }
.doc .date { color: var(--ink-soft); font-size: 0.92rem; margin-bottom: 28px; }
.doc h2 { font-size: 1.15rem; margin: 30px 0 8px; }
.doc p, .doc li { color: var(--ink); }
.doc p { margin-bottom: 12px; }
.doc ul { margin: 0 0 12px 22px; }
.doc li { margin-bottom: 6px; }
.doc .highlight-box, .doc .short {
  background: var(--surface); border-radius: 12px; padding: 18px 20px; margin: 18px 0 8px;
}
.doc .highlight-box p, .doc .short p { margin: 0; font-weight: 600; }

/* Footer: the maker's line */
footer { border-top: 1px solid var(--line); margin-top: 40px; padding: 28px 0 44px; display: flex; flex-wrap: wrap; justify-content: space-between; gap: 16px; align-items: flex-end; }
footer .maker { font-weight: 600; font-stretch: 125%; }
footer .family { color: var(--ink-soft); font-size: 0.85rem; }
footer .links a { color: var(--ink-soft); font-size: 0.9rem; text-decoration: none; padding: 12px 0 12px 18px; display: inline-block; }
footer .links a:hover { color: var(--ink); }

@media (max-width: 640px) {
  .tiles { grid-template-columns: 1fr; }
  .hero { padding-top: 32px; }
  footer { flex-direction: column; align-items: flex-start; }
  footer .links a { padding-left: 0; padding-right: 18px; }
}