:root {
  --navy: #0c2340;
  --navy-raised: #143056;
  --ink: #142033;
  --cream: #f6f1e6;
  --cream-deep: #efe4d0;
  --paper: #fbf7f0;
  --gold: #c6a15a;
  --gold-deep: #8c6828;
  --muted: #5c5348;
  --line: #d9cbb3;
  --display: "Source Serif 4", "Iowan Old Style", Georgia, serif;
  --sans: "Source Sans 3", "Segoe UI", sans-serif;
  --radius: 0.75rem;
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  margin: 0;
  background: var(--cream);
  color: var(--ink);
  font-family: var(--sans);
  font-size: 1.05rem;
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
}

h1, h2, h3 {
  font-family: var(--display);
  font-weight: 560;
  line-height: 1.15;
  text-wrap: balance;
}

p { text-wrap: pretty; }

a { color: inherit; }

button, [role="button"] { cursor: pointer; }

:focus-visible {
  outline: 2px solid var(--gold-deep);
  outline-offset: 3px;
}

.skip {
  position: absolute;
  left: 0.75rem;
  top: 0.75rem;
  z-index: 40;
  transform: translateY(-150%);
  background: var(--cream);
  color: var(--navy);
  padding: 0.5rem 0.75rem;
}

.skip:focus { transform: none; }

.wrap {
  width: min(72rem, calc(100% - 2.5rem));
  margin-inline: auto;
}

.kicker {
  margin: 0;
  font-family: var(--sans);
  font-size: 0.75rem;
  font-weight: 650;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--gold-deep);
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 20;
  background: var(--navy);
  color: var(--cream);
  border-bottom: 1px solid color-mix(in srgb, var(--gold) 40%, transparent);
}

.bar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  min-height: 4.25rem;
}

.brand {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  text-decoration: none;
}

.brand span {
  font-size: 0.75rem;
  font-weight: 650;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--gold);
}

.mark { width: 2.5rem; height: 2.5rem; flex: none; }

.nav-desktop { display: none; align-items: center; gap: 1.5rem; }

.nav-desktop a { font-size: 0.95rem; text-decoration: none; color: color-mix(in srgb, var(--cream) 90%, transparent); }
.nav-desktop a:hover { color: var(--gold); }
.nav-desktop a.btn-cream,
.nav-desktop a.btn-cream:hover { color: var(--navy); background: var(--cream); }

.menu-btn, .btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 2.75rem;
  padding: 0 1rem;
  border-radius: 0.375rem;
  font: inherit;
  font-size: 0.95rem;
  font-weight: 650;
  text-decoration: none;
}

.menu-btn {
  background: transparent;
  color: var(--cream);
  border: 1px solid color-mix(in srgb, var(--cream) 25%, transparent);
}

.btn-cream { background: var(--cream); color: var(--navy); border: 0; }
.btn-ghost { background: transparent; color: var(--cream); border: 1px solid color-mix(in srgb, var(--cream) 30%, transparent); }
.btn-navy { background: var(--navy); color: var(--cream); border: 0; }
.btn-line { background: var(--cream); color: var(--navy); border: 1px solid color-mix(in srgb, var(--navy) 20%, transparent); }

.nav-mobile {
  display: none;
  border-top: 1px solid color-mix(in srgb, var(--cream) 15%, transparent);
  padding: 0.5rem 0 0.75rem;
}

.nav-mobile.open { display: block; }

.nav-mobile a {
  display: flex;
  align-items: center;
  min-height: 2.75rem;
  text-decoration: none;
}

.nav-mobile a.btn-cream {
  margin-top: 0.35rem;
  color: var(--navy);
  background: var(--cream);
}

.hero { background: var(--navy); color: var(--cream); }

.hero-grid, .request-grid, .brief-grid, .cards, .steps {
  display: grid;
  gap: 1.5rem;
}

.hero-grid { padding: 3.5rem 0; }

.hero h1, .section h2 { margin: 0.75rem 0 0; font-size: clamp(2.1rem, 5vw, 3.5rem); }

.lede { max-width: 38rem; font-size: 1.15rem; line-height: 1.6; color: color-mix(in srgb, var(--cream) 85%, transparent); }

.muted { color: var(--muted); }

.actions { display: flex; flex-direction: column; gap: 0.75rem; margin-top: 2rem; }

.panel {
  border: 1px solid color-mix(in srgb, var(--gold) 40%, transparent);
  background: var(--navy-raised);
  border-radius: var(--radius);
  padding: 1.25rem;
}

.panel-head {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  padding-bottom: 1rem;
  border-bottom: 1px solid color-mix(in srgb, var(--gold) 40%, transparent);
}

.panel-head .mark { width: 3rem; height: 3rem; }

.panel ol { list-style: none; margin: 0.5rem 0 0; padding: 0; }

.sample li {
  display: flex;
  gap: 0.75rem;
  align-items: flex-start;
  padding: 0.45rem 0;
  border-bottom: 1px solid color-mix(in srgb, var(--cream) 10%, transparent);
}

.sample strong { display: block; font-size: 0.95rem; font-weight: 650; }
.sample p { margin: 0.1rem 0 0; font-size: 0.9rem; line-height: 1.4; color: color-mix(in srgb, var(--cream) 78%, transparent); }

.trade-note { margin: 1.25rem 0 0; max-width: 40rem; color: color-mix(in srgb, var(--cream) 82%, transparent); }

.competitor-fields { display: grid; gap: 1rem; margin-top: 0.75rem; }

.panel li a {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  min-height: 2.75rem;
  text-decoration: none;
  border-bottom: 1px solid color-mix(in srgb, var(--cream) 10%, transparent);
}

.num { width: 2rem; color: var(--gold); font-weight: 650; font-variant-numeric: tabular-nums; }

.section { padding: 4rem 0; }

.cream { background: var(--cream); }
.cream-deep { background: var(--cream-deep); }
.navy { background: var(--navy); color: var(--cream); }
.navy .kicker { color: var(--gold); }

.rule { border-bottom: 1px solid var(--line); }

.brief-list { list-style: none; margin: 0; padding: 0; display: grid; gap: 0.5rem; }

.brief-btn {
  width: 100%;
  display: flex;
  align-items: center;
  gap: 1rem;
  min-height: 3.5rem;
  text-align: left;
  border-radius: 0.375rem;
  border: 1px solid var(--line);
  background: var(--paper);
  color: var(--ink);
  padding: 0.75rem 1rem;
  font: inherit;
}

.brief-btn[aria-pressed="true"] {
  background: var(--navy);
  color: var(--cream);
  border-color: var(--gold);
}

.brief-btn small { display: block; margin-top: 0.15rem; color: var(--muted); font-size: 0.9rem; }
.brief-btn[aria-pressed="true"] small { color: color-mix(in srgb, var(--cream) 75%, transparent); }
.brief-btn[aria-pressed="true"] .num { color: var(--gold); }
.brief-btn .num { color: var(--gold-deep); }
.brief-btn strong { display: block; font-family: var(--display); font-size: 1.15rem; font-weight: 560; }

.detail {
  border-radius: var(--radius);
  background: var(--navy);
  color: var(--cream);
  border: 1px solid color-mix(in srgb, var(--navy) 10%, transparent);
  padding: 1.5rem;
}

.detail p { color: color-mix(in srgb, var(--cream) 85%, transparent); }
.detail .foot {
  margin-top: 1.5rem;
  padding-top: 1rem;
  border-top: 1px solid color-mix(in srgb, var(--gold) 40%, transparent);
  color: color-mix(in srgb, var(--cream) 70%, transparent);
  font-size: 0.95rem;
}

.card, .step, .form, .note {
  border-radius: var(--radius);
  border: 1px solid var(--line);
  background: var(--paper);
  padding: 1.25rem;
}

.navy .card {
  background: var(--navy-raised);
  border-color: color-mix(in srgb, var(--gold) 30%, transparent);
}

.card h3, .step h3 { margin: 0.6rem 0 0; font-size: 1.6rem; }

.rules { list-style: none; margin: 1.5rem 0 0; padding: 0; display: grid; gap: 0.5rem; }
.rules li {
  border-left: 2px solid var(--gold);
  background: var(--paper);
  padding: 0.75rem 1rem;
}

.form { padding: 1.25rem; }
.grid-2, .fields { display: grid; gap: 1rem; }

label { display: block; }
label span {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 0.15rem;
  margin-bottom: 0.35rem;
  font-size: 0.95rem;
  font-weight: 600;
}
label span em { font-style: normal; font-weight: 400; color: var(--muted); }

input, select, textarea {
  width: 100%;
  min-height: 2.75rem;
  border: 1px solid var(--line);
  border-radius: 0.375rem;
  background: var(--paper);
  color: var(--ink);
  font: inherit;
  padding: 0.5rem 0.75rem;
}

textarea { min-height: 7rem; resize: vertical; }

label .error { display: block; margin-top: 0.3rem; color: var(--gold-deep); font-size: 0.9rem; font-weight: 400; }

fieldset { border: 0; margin: 1.5rem 0 0; padding: 0; }
legend { font-family: var(--display); font-size: 1.35rem; }

.form-actions { display: flex; flex-direction: column; gap: 0.75rem; margin-top: 1.5rem; }

.status { margin-top: 0.75rem; }
.note {
  margin-top: 1rem;
  white-space: pre-wrap;
  font-family: var(--sans);
  background: var(--cream);
}

.site-footer {
  border-top: 1px solid color-mix(in srgb, var(--gold) 50%, transparent);
  padding: 2rem 0;
  display: flex;
  flex-direction: column;
  gap: 0.6rem;
  font-size: 0.95rem;
}

.site-footer a { text-underline-offset: 4px; }

.follow {
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  min-height: 2.75rem;
  font-weight: 650;
  text-decoration: none;
}

.follow svg { width: 1.15rem; height: 1.15rem; flex: none; }

@media (min-width: 48rem) {
  .menu-btn, .nav-mobile { display: none; }
  .nav-desktop { display: flex; }
  .actions, .form-actions { flex-direction: row; }
  .cards, .steps, .grid-2, .fields { grid-template-columns: 1fr 1fr; }
  .cards { grid-template-columns: repeat(3, 1fr); }
  .cards-2 { grid-template-columns: 1fr 1fr; }
  .rules { grid-template-columns: repeat(3, 1fr); }
  .hero-grid { grid-template-columns: 1.15fr 0.85fr; align-items: center; padding: 5rem 0; }
  .request-grid { grid-template-columns: 0.8fr 1.2fr; gap: 2rem; }
  .brief-grid { grid-template-columns: 1.1fr 0.9fr; align-items: start; }
  .site-footer { flex-direction: row; align-items: center; justify-content: space-between; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
}