/* ParallelFit site. Same palette as the app (apps/mobile/src/theme.ts): blue is you, amber is
   your partner, coral is reserved for heat. Dark only, like the app. */

@font-face { font-family: Archivo; font-weight: 400; font-display: swap; src: url(/fonts/Archivo_400Regular.woff2) format('woff2'); }
@font-face { font-family: Archivo; font-weight: 700; font-display: swap; src: url(/fonts/Archivo_700Bold.woff2) format('woff2'); }
@font-face { font-family: Archivo; font-weight: 800; font-display: swap; src: url(/fonts/Archivo_800ExtraBold.woff2) format('woff2'); }
@font-face { font-family: 'JetBrains Mono'; font-weight: 600; font-display: swap; src: url(/fonts/JetBrainsMono_600SemiBold.woff2) format('woff2'); }

:root {
  --bg: #0b0c0e;
  --surface: #15171b;
  --border: #262a31;
  --text: #f2f3f5;
  --soft: #e4e6e9;
  --muted: #a3a9b2;
  --faint: #8a9099;
  --you: #7ccbff;
  --partner: #ffb547;
  --coral: #ff7a66;
  --hike: #d9b48c;
  --lime: #b8e35a;
  --teal: #5ad1c4;
  --violet: #b69cff;
  --sans: Archivo, system-ui, -apple-system, 'Segoe UI', Roboto, sans-serif;
  --mono: 'JetBrains Mono', ui-monospace, 'SFMono-Regular', Menlo, monospace;
  color-scheme: dark;
}

* { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body {
  margin: 0;
  background: var(--bg);
  color: var(--soft);
  font: 400 17px/1.6 var(--sans);
}
a { color: var(--you); text-underline-offset: 3px; }
a:hover { color: var(--text); }
img, svg { max-width: 100%; }

.wrap { width: 100%; max-width: 1040px; margin: 0 auto; padding-inline: 20px; }
.prose { max-width: 68ch; }

/* Header */
.top { border-bottom: 1px solid var(--border); }
.top .wrap { display: flex; align-items: center; justify-content: space-between; gap: 16px; padding-block: 16px; }
.brand { display: inline-flex; align-items: center; gap: 10px; text-decoration: none; }
.brand svg { width: 24px; height: auto; flex: none; }
.word { font-weight: 800; font-size: 21px; letter-spacing: -0.01em; }
.word .p { color: var(--you); }
.word .f { color: var(--partner); }
.nav { display: flex; gap: 18px; flex-wrap: wrap; font-size: 15px; }
.nav a { color: var(--muted); text-decoration: none; }
.nav a:hover, .nav a[aria-current] { color: var(--text); }

/* Labels and headings */
.label {
  font: 600 12px/1.4 var(--mono);
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--faint);
}
h1, h2, h3 { color: var(--text); text-wrap: balance; line-height: 1.15; margin: 0; }
h1 { font-weight: 800; font-size: clamp(34px, 6vw, 56px); letter-spacing: -0.02em; }
h2 { font-weight: 800; font-size: clamp(24px, 3.4vw, 30px); letter-spacing: -0.01em; }
h3 { font-weight: 700; font-size: 19px; }

/* Home */
.hero { padding-block: 64px 40px; display: grid; gap: 22px; }
.hero .mark svg { width: 64px; height: auto; }
.hero .tag { font-size: clamp(19px, 2.6vw, 23px); color: var(--muted); max-width: 40ch; margin: 0; }
.hero .tag b { color: var(--text); font-weight: 700; }
.status { display: inline-flex; align-items: center; gap: 8px; font: 600 13px/1 var(--mono); color: var(--muted); }
.status::before { content: ''; width: 8px; height: 8px; border-radius: 50%; background: var(--lime); }

.week { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); border-block: 1px solid var(--border); margin-block: 8px 0; }
.week > div { padding: 18px 16px; display: grid; gap: 2px; }
.week > div + div { border-left: 1px solid var(--border); }
.week .num { font: 800 34px/1 var(--sans); color: var(--text); font-variant-numeric: tabular-nums; }
.week .unit { font-size: 14px; color: var(--muted); }

.sports { display: flex; flex-wrap: wrap; gap: 10px 26px; padding-block: 22px; }
.sports span { font: 600 13px/1 var(--mono); letter-spacing: 0.06em; text-transform: uppercase; }

.features { display: grid; grid-template-columns: repeat(auto-fit, minmax(240px, 1fr)); gap: 32px; padding-block: 40px 72px; }
.features p { margin: 8px 0 0; color: var(--muted); }
.features .k { display: block; width: 28px; height: 3px; border-radius: 2px; margin-bottom: 14px; }

/* Documents */
.doc { padding-block: 48px 72px; }
.doc header { display: grid; gap: 12px; margin-bottom: 32px; }
.doc header p { margin: 0; color: var(--muted); }
.doc h2 { font-size: 22px; margin-top: 40px; }
.doc h3 { margin-top: 24px; }
.doc p, .doc li { color: var(--soft); }
.doc ul, .doc ol { padding-left: 1.3em; }
.doc li + li { margin-top: 6px; }
.doc table { width: 100%; border-collapse: collapse; font-size: 15px; }
.doc th, .doc td { text-align: left; vertical-align: top; padding: 10px 12px 10px 0; border-bottom: 1px solid var(--border); }
.doc th { font: 600 12px/1.4 var(--mono); letter-spacing: 0.08em; text-transform: uppercase; color: var(--faint); }
.table-scroll { overflow-x: auto; }
.note { border-left: 3px solid var(--partner); padding: 4px 0 4px 16px; color: var(--soft); }
.email { font: 600 16px/1.4 var(--mono); color: var(--text); user-select: all; }

/* Footer */
.foot { border-top: 1px solid var(--border); color: var(--faint); font-size: 14px; }
.foot .wrap { display: flex; flex-wrap: wrap; gap: 12px 24px; justify-content: space-between; padding-block: 28px; }
.foot nav { display: flex; flex-wrap: wrap; gap: 18px; }
.foot a { color: var(--muted); text-decoration: none; }
.foot a:hover { color: var(--text); }

@media (max-width: 560px) {
  body { font-size: 16px; }
  .hero { padding-block: 40px 28px; }
  .week .num { font-size: 26px; }
  .week > div { padding: 14px 10px; }
  .nav { gap: 14px; font-size: 14px; }
}