/* Arcadia Labs — shared design system
   Ported from /Style/arcadia-design-system.html. Import this on every page. */

:root {
  --ink: #0E1210;
  --panel: #161B18;
  --paper: #EDEAE2;
  --paper-dim: #B8B3A6;
  --line: #2A312D;
  --copper: #C76A3E;
  --copper-dim: #8A4A2C;
  --sage: #6B7A70;
}

* { box-sizing: border-box; margin: 0; padding: 0; }

html { scroll-behavior: smooth; }

body {
  background: var(--ink);
  color: var(--paper);
  font-family: 'Inter', sans-serif;
  -webkit-font-smoothing: antialiased;
}

.wrap { max-width: 1180px; margin: 0 auto; padding: 0 40px; }

a { color: inherit; }

h1, h2, h3 { font-family: 'Hanken Grotesk', sans-serif; font-weight: 600; letter-spacing: -0.01em; }
h1 em, h2 em, h3 em { font-style: normal; color: var(--copper); }

p { font-size: 16px; line-height: 1.6; }

code { font-family: 'IBM Plex Mono', monospace; font-size: 0.9em; color: var(--copper); }

/* Wordmark */
.wordmark { font-family: 'Hanken Grotesk', sans-serif; font-weight: 600; font-size: 19px; letter-spacing: 0.01em; }
.wordmark span { color: var(--copper); }

/* Kicker / eyebrow label */
.kicker {
  font-family: 'IBM Plex Mono', monospace; font-size: 11px; letter-spacing: 0.12em;
  color: var(--copper); text-transform: uppercase; margin-bottom: 14px;
  display: flex; align-items: center; gap: 10px;
}
.kicker::before { content: ''; width: 18px; height: 1px; background: var(--copper); }

.meta-label {
  font-family: 'IBM Plex Mono', monospace; font-size: 10px; letter-spacing: 0.1em;
  color: var(--paper-dim); text-transform: uppercase;
}

.mono { font-family: 'IBM Plex Mono', monospace; }

/* Buttons */
.btn {
  display: inline-block; font-family: 'Hanken Grotesk', sans-serif; font-weight: 600;
  font-size: 14px; padding: 12px 22px; border-radius: 3px; text-decoration: none;
  border: none; cursor: pointer; transition: opacity 0.15s ease, background 0.15s ease;
}
.btn-primary { background: var(--copper); color: var(--ink); }
.btn-primary:hover { background: #d97b4d; }
.btn-secondary { background: transparent; color: var(--paper); border: 1px solid var(--line); }
.btn-secondary:hover { border-color: var(--paper-dim); }

/* Tags */
.tag {
  display: inline-flex; align-items: center; gap: 6px; font-family: 'IBM Plex Mono', monospace;
  font-size: 10px; letter-spacing: 0.08em; text-transform: uppercase; color: var(--paper-dim);
  border: 1px solid var(--line); border-radius: 20px; padding: 5px 12px;
}
.tag-dot { width: 6px; height: 6px; border-radius: 50%; background: var(--copper); }
.tag-dot.sage { background: var(--sage); }

/* Panel */
.panel { background: var(--panel); border: 1px solid var(--line); padding: 22px 24px; }

/* Divider */
.divider { height: 1px; background: var(--line); width: 100%; }

footer.site-footer {
  padding: 40px 0 60px; display: flex; justify-content: space-between; flex-wrap: wrap; gap: 8px;
  color: var(--paper-dim); font-size: 12px; font-family: 'IBM Plex Mono', monospace; letter-spacing: 0.04em;
}