:root {
  --bg: #0c100b;
  --ink: #e8e0d4;
  --gold: #c4b48a;
  --gold-dim: #908860;
  --emerald: #1a2c1c;
  --flame: #e0b080;
  --line: #3a3428;
  color-scheme: dark;
  font-family: "Avenir Next", "Segoe UI", sans-serif;
}

* { box-sizing: border-box; }

html, body {
  margin: 0;
  background: var(--bg);
  color: var(--ink);
}

body {
  min-height: 100dvh;
  padding:
    max(20px, env(safe-area-inset-top))
    20px
    max(28px, env(safe-area-inset-bottom));
}

main {
  width: min(100%, 26rem);
  margin-inline: auto;
}

.mark {
  display: block;
  width: min(68vw, 15.5rem);
  height: auto;
  margin: 0 auto 18px;
}

.mark.small {
  width: 7.5rem;
  margin: 0 0 20px;
}

h1 {
  margin: 0;
  font-family: "Iowan Old Style", Palatino, "Palatino Linotype", Georgia, serif;
  font-weight: 500;
  font-size: 2.6rem;
  letter-spacing: 0.04em;
  line-height: 1;
  color: var(--gold);
}

.tag {
  margin: 0;
  color: var(--gold-dim);
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.16em;
  text-transform: uppercase;
}

.home .tag {
  text-align: center;
}

.note {
  margin: 16px 0 0;
  color: var(--flame);
  font-size: 0.95rem;
  line-height: 1.4;
}

.actions {
  display: grid;
  gap: 12px;
  margin: 26px 0 0;
  padding: 0;
  list-style: none;
}

.btn,
.slot {
  display: flex;
  flex-direction: column;
  justify-content: center;
  min-height: 64px;
  padding: 14px 18px;
  border-radius: 2px;
  border: 1px solid var(--gold-dim);
  text-decoration: none;
  color: var(--ink);
  font-size: 1.12rem;
  font-weight: 600;
  letter-spacing: 0.04em;
}

.btn.primary {
  background: var(--emerald);
  border-color: var(--gold);
  color: var(--gold);
}

.btn:hover,
.btn:focus-visible {
  outline: 2px solid var(--gold);
  outline-offset: 3px;
  border-color: var(--gold);
}

.slot {
  border-style: dashed;
  color: var(--gold-dim);
}

.slot strong {
  color: var(--ink);
  font-size: 1.12rem;
  font-weight: 600;
  letter-spacing: 0.04em;
}

.slot small {
  display: block;
  margin-top: 2px;
  font-size: 0.78rem;
  font-weight: 500;
  letter-spacing: 0.02em;
  color: var(--gold-dim);
}

.instructions {
  margin: 12px 0 0;
  padding-top: 12px;
  border-top: 1px solid var(--line);
  color: var(--ink);
  font-size: 0.95rem;
  font-weight: 450;
  letter-spacing: 0;
  line-height: 1.45;
}

.sr {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}