/* Labnuvia website. Colour values come from the app theme (src/theme.ts) and the splash colour (app.json). */

:root {
  --bg: #f3eee1;            /* colors.bg */
  --surface: #fffdf8;       /* colors.surface */
  --ink: #1b2a25;           /* colors.ink */
  --muted: #5d6a62;         /* colors.muted */
  --kelp: #1d5e4d;          /* colors.kelp */
  --kelp-deep: #0f4a3d;     /* colors.kelpDeep */
  --kelp-ink: #ffffff;      /* colors.kelpInk */
  --card-outline: #A9B9AA;  /* colors.cardOutline */
  --sand: #f8f0dd;          /* colors.sand */
  --sand-line: #e6d4aa;     /* colors.sandLine */
  --ocean: #e8f1f3;         /* colors.ocean */
  --ocean-line: #c4dadf;    /* colors.oceanLine */
  --line: #ddd4c1;          /* colors.line */
  --gold: #e6bf74;          /* colors.gold */
  --header: #01354a;        /* splash backgroundColor (app.json) */
}

* {
  box-sizing: border-box;
}

html {
  background: var(--bg);
}

body {
  margin: 0;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  color: var(--ink);
  background: var(--bg);
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  font-size: 17px;
  line-height: 1.6;
  -webkit-text-size-adjust: 100%;
}

header {
  background: var(--header);
  color: var(--kelp-ink);
  border-bottom: 3px solid var(--gold);
}

header .wrap {
  max-width: 680px;
  margin: 0 auto;
  padding: 32px 20px 28px;
  text-align: center;
}

header img {
  display: block;
  width: 96px;
  height: 96px;
  margin: 0 auto 16px;
  border-radius: 22px;
}

header h1 {
  margin: 0;
  font-size: 2rem;
  font-weight: 600;
  letter-spacing: 0.01em;
}

header .brand {
  margin: 0;
  font-size: 2rem;
  font-weight: 600;
  letter-spacing: 0.01em;
}

header .brand a {
  color: var(--kelp-ink);
  text-decoration: none;
}

header .brand a:hover,
header .brand a:focus {
  color: var(--kelp-ink);
  text-decoration: underline;
}

header .tagline {
  margin: 10px 0 0;
  font-size: 1.1rem;
}

header .soon {
  margin: 6px 0 0;
  font-size: 1rem;
  opacity: 0.9;
}

header a {
  color: var(--kelp-ink);
}

main {
  flex: 1;
  width: 100%;
  max-width: 680px;
  margin: 0 auto;
  padding: 28px 20px 40px;
}

main h1,
main h2 {
  color: var(--kelp-deep);
  line-height: 1.3;
}

main h1 {
  font-size: 1.7rem;
  margin: 0 0 16px;
}

.card {
  background: var(--surface);
  border: 1.5px solid var(--card-outline);
  border-radius: 14px;
  padding: 18px 20px;
  margin: 0 0 16px;
}

.card.sand {
  background: var(--sand);
  border-color: var(--sand-line);
}

.card.ocean {
  background: var(--ocean);
  border-color: var(--ocean-line);
}

.card p:first-child {
  margin-top: 0;
}

.card p:last-child {
  margin-bottom: 0;
}

a {
  color: var(--kelp-deep);
  text-decoration: underline;
  text-underline-offset: 0.15em;
}

a:hover,
a:focus {
  color: var(--kelp);
}

ul.links {
  list-style: none;
  padding: 0;
  margin: 0;
}

ul.links li {
  margin: 0 0 8px;
}

footer {
  border-top: 1px solid var(--line);
  color: var(--muted);
  font-size: 0.95rem;
}

footer .wrap {
  max-width: 680px;
  margin: 0 auto;
  padding: 20px 20px 28px;
}

footer p {
  margin: 0 0 6px;
}

footer a {
  color: var(--kelp-deep);
}