/* The document register: light, on paper — trip pages, the itinerary, and admin.
   Counterpart to archive.css, which dresses the dark index. */

:root {
  --ink: #221E17;
  --paper: #ECE4D4;
  --shell: #F7F2E7;
  --line: #D3C8B0;
  --ink-soft: #6D6252;
  --accent: #C6432E;        /* overridden per trip at render time */
  --disp: "Fraunces", Georgia, "Times New Roman", serif;
  --mono: "Space Mono", ui-monospace, "SF Mono", Menlo, monospace;
  --body: system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;

  /* the shared gate reads these */
  --gate-bg: #ECE4D4;
  --gate-fg: #221E17;
  --gate-accent: #C6432E;
}

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

body {
  background: var(--paper);
  color: var(--ink);
  font-family: var(--body);
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
  min-height: 100vh;
}

a { color: inherit; }
:focus-visible { outline: 2px solid var(--accent); outline-offset: 3px; border-radius: 3px; }

.wrap { max-width: 780px; margin: 0 auto; padding: 0 24px 80px; }

.topbar {
  display: flex; align-items: center; gap: 14px; padding: 18px 0;
  font-family: var(--mono); font-size: 11.5px; letter-spacing: .08em; color: var(--ink-soft);
}
.topbar a { text-decoration: none; }
.topbar .who { margin-left: auto; }

.eyebrow {
  font-family: var(--mono); font-size: 11px; letter-spacing: .2em;
  text-transform: uppercase; color: var(--accent);
}

h1 {
  font-family: var(--disp);
  font-variation-settings: "SOFT" 30, "WONK" 1, "opsz" 144;
  font-weight: 500;
  font-size: clamp(2.2rem, 6.5vw, 3.4rem);
  line-height: .98; letter-spacing: -.026em;
  margin: .2em 0 .5em;
  text-wrap: balance;
}

.btn {
  font-family: var(--mono); font-size: 12.5px; padding: 10px 18px;
  border-radius: 100px; border: 1px solid var(--line);
  background: var(--shell); color: var(--ink);
  cursor: pointer; margin: 4px 4px 4px 0; display: inline-block; text-decoration: none;
}
.btn.primary { background: var(--ink); color: var(--paper); border-color: var(--ink); }
.btn:disabled { opacity: .5; cursor: default; }

.hidden { display: none !important; }

footer {
  border-top: 1px solid var(--line); margin-top: 40px; padding: 22px 0 0;
  font-family: var(--mono); font-size: 10.5px; letter-spacing: .14em; color: var(--ink-soft);
}