/* Wildnis public pages. System fonts only, no external assets, no scripts, no trackers. */

:root {
  color-scheme: light dark;
  --bg: #fbf7ef;
  --surface: #ffffff;
  --surface-sunk: #f4ecdf;
  --ink: #2b2925;
  --ink-muted: #6b6457;
  --accent: #2f6f4e;
  --accent-ink: #1f4d36;
  --warn: #9a4f16;
  --warn-bg: #fdf1e3;
  --border: #e3d9c8;
  --radius: 14px;
  --measure: 40rem;
}

@media (prefers-color-scheme: dark) {
  :root {
    --bg: #14160f;
    --surface: #1d211a;
    --surface-sunk: #232821;
    --ink: #ece5d6;
    --ink-muted: #a89f8c;
    --accent: #89c8a2;
    --accent-ink: #a9dcbd;
    --warn: #e8b184;
    --warn-bg: #2e2318;
    --border: #333a31;
  }
}

* { box-sizing: border-box; }

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

body {
  margin: 0;
  padding: 0;
  background: var(--bg);
  color: var(--ink);
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial,
    "Noto Sans", sans-serif, "Apple Color Emoji", "Segoe UI Emoji";
  font-size: 17px;
  line-height: 1.6;
  overflow-wrap: break-word;
}

.skip {
  position: absolute;
  left: -9999px;
  top: 0;
  background: var(--accent);
  color: #fff;
  padding: 0.6rem 1rem;
  z-index: 10;
}
.skip:focus { left: 0; }

header.site {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem 1rem;
  align-items: center;
  justify-content: space-between;
  max-width: var(--measure);
  margin: 0 auto;
  padding: 1.25rem 1rem 0.5rem;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 1.15rem;
  font-weight: 700;
  letter-spacing: 0.01em;
  color: var(--ink);
  text-decoration: none;
}

.brand .mark {
  width: 0.85rem;
  height: 0.85rem;
  border-radius: 50% 50% 50% 2px;
  background: var(--accent);
  display: inline-block;
}

.langs { display: flex; gap: 0.35rem; flex-wrap: wrap; }

.langs a {
  font-size: 0.8rem;
  padding: 0.25rem 0.6rem;
  border: 1px solid var(--border);
  border-radius: 999px;
  color: var(--ink-muted);
  text-decoration: none;
  background: var(--surface);
}
.langs a.current {
  color: var(--surface);
  background: var(--accent);
  border-color: var(--accent);
}

nav.tabs {
  display: flex;
  gap: 0.35rem;
  flex-wrap: wrap;
  max-width: var(--measure);
  margin: 0 auto;
  padding: 0.25rem 1rem 0.5rem;
}

nav.tabs a {
  font-size: 0.9rem;
  font-weight: 600;
  padding: 0.4rem 0.7rem;
  border-radius: 10px;
  text-decoration: none;
  color: var(--ink-muted);
}
nav.tabs a:hover { color: var(--accent-ink); background: var(--surface-sunk); }
nav.tabs a.current { color: var(--accent-ink); background: var(--surface-sunk); }

main {
  max-width: var(--measure);
  margin: 0 auto;
  padding: 0.5rem 1rem 3rem;
}

h1 {
  font-size: 1.85rem;
  line-height: 1.22;
  margin: 0.6rem 0 0.35rem;
  letter-spacing: -0.015em;
}
h2 {
  font-size: 1.22rem;
  line-height: 1.3;
  margin: 2rem 0 0.5rem;
  letter-spacing: -0.01em;
}
h3 {
  font-size: 1.02rem;
  margin: 1.4rem 0 0.35rem;
}

p, ul, ol, dl, table { margin: 0.75rem 0; }
ul, ol { padding-left: 1.25rem; }
li { margin: 0.3rem 0; }

a { color: var(--accent-ink); }
a:hover { text-decoration-thickness: 2px; }

.lede {
  font-size: 1.1rem;
  color: var(--ink-muted);
  margin-bottom: 1.2rem;
}

.meta {
  font-size: 0.85rem;
  color: var(--ink-muted);
  margin: 0 0 1.25rem;
}

.small { font-size: 0.85rem; color: var(--ink-muted); }

.card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 0.9rem 1.05rem;
  margin: 1rem 0;
}
.card h3 { margin-top: 0.2rem; }
.card > :last-child { margin-bottom: 0.2rem; }

.screens { display: grid; gap: 0.75rem; }
.screens .card p { margin-bottom: 0; }
.screens .kicker {
  font-size: 0.72rem;
  letter-spacing: 0.09em;
  text-transform: uppercase;
  color: var(--accent-ink);
  font-weight: 700;
  margin: 0;
}

.todo {
  background: var(--warn-bg);
  border: 1px dashed var(--warn);
  border-radius: var(--radius);
  padding: 0.7rem 0.9rem;
  color: var(--ink);
  font-size: 0.95rem;
}
.todo-tag {
  display: inline-block;
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  color: var(--warn);
  border: 1px solid var(--warn);
  border-radius: 5px;
  padding: 0 0.3rem;
  margin-right: 0.4rem;
  vertical-align: 0.08em;
}
.todo-inline {
  font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
  font-size: 0.88em;
  background: var(--warn-bg);
  border: 1px dashed var(--warn);
  border-radius: 5px;
  padding: 0 0.3rem;
}

table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.92rem;
}
th, td {
  text-align: left;
  vertical-align: top;
  padding: 0.5rem 0.6rem 0.5rem 0;
  border-bottom: 1px solid var(--border);
}
th { font-weight: 700; }

dl.faq dt {
  font-weight: 700;
  margin-top: 1.4rem;
}
dl.faq dd { margin: 0.35rem 0 0; }

.credits { list-style: none; padding: 0; }
.credits li {
  padding: 0.55rem 0;
  border-bottom: 1px solid var(--border);
  font-size: 0.92rem;
}
.credits .sp { font-weight: 700; display: block; }
.credits .sci { font-style: italic; color: var(--ink-muted); font-weight: 400; }

code {
  font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
  font-size: 0.88em;
  background: var(--surface-sunk);
  border-radius: 5px;
  padding: 0 0.3rem;
}

hr {
  border: 0;
  border-top: 1px solid var(--border);
  margin: 2rem 0;
}

footer.site {
  max-width: var(--measure);
  margin: 0 auto;
  padding: 1.5rem 1rem 3rem;
  border-top: 1px solid var(--border);
  font-size: 0.9rem;
  color: var(--ink-muted);
}
footer.site p { margin: 0.35rem 0; }

@media (min-width: 40rem) {
  body { font-size: 18px; }
  h1 { font-size: 2.2rem; }
}

@media (min-width: 48rem) {
  .screens { grid-template-columns: repeat(3, 1fr); }
}