:root {
  --paper: #f3eee4;
  --paper-deep: #e8dfd0;
  --card: #fffaf2;
  --ink: #1f1a14;
  --ink-soft: #5c5348;
  --line: #d9ccb6;
  --clay: #b85c38;
  --clay-deep: #8e3f22;
  --sage: #3f5c45;
  --sage-soft: #d7e4d6;
  --gold: #c4a35a;
  --warn: #8a3b2a;
  --radius: 18px;
  --shadow: 0 12px 40px rgba(31, 26, 20, 0.08);
  --font: "Figtree", "Segoe UI", sans-serif;
  --display: "Fraunces", Georgia, serif;
}

* { box-sizing: border-box; }
html, body { margin: 0; padding: 0; }
html { scroll-behavior: smooth; }

body {
  font-family: var(--font);
  color: var(--ink);
  background:
    radial-gradient(1200px 600px at 10% -10%, #f8f1e3 0%, transparent 50%),
    radial-gradient(900px 500px at 100% 0%, #eadcc6 0%, transparent 45%),
    var(--paper);
  min-height: 100vh;
  line-height: 1.55;
}

.skip {
  position: absolute;
  left: -999px;
  top: 8px;
  background: var(--ink);
  color: #fff;
  padding: 8px 12px;
  z-index: 20;
}
.skip:focus { left: 8px; }

.site-header, .site-footer, main {
  width: min(1080px, calc(100% - 32px));
  margin-left: auto;
  margin-right: auto;
}

.site-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 22px 0 8px;
  gap: 16px;
}

.brand {
  display: flex;
  flex-direction: column;
  gap: 2px;
  text-decoration: none;
  color: inherit;
}
.brand strong {
  font-family: var(--display);
  font-weight: 600;
  font-size: 1.15rem;
  letter-spacing: -0.02em;
}
.brand span { color: var(--ink-soft); font-size: 0.85rem; }

.header-actions { display: flex; gap: 8px; flex-wrap: wrap; }

button, .btn {
  font-family: inherit;
  font-size: 0.95rem;
  border: 1px solid var(--line);
  background: var(--card);
  color: var(--ink);
  border-radius: 999px;
  padding: 10px 16px;
  cursor: pointer;
  transition: transform 0.12s ease, background 0.12s ease, border-color 0.12s ease;
}
button:hover, .btn:hover { transform: translateY(-1px); border-color: #cbb99a; }
button.primary {
  background: var(--clay);
  border-color: var(--clay);
  color: #fff;
}
button.primary:hover { background: var(--clay-deep); border-color: var(--clay-deep); }
button.ghost { background: transparent; }
button:disabled { opacity: 0.45; cursor: not-allowed; transform: none; }
button:focus-visible, a:focus-visible, input:focus-visible, textarea:focus-visible, select:focus-visible {
  outline: 3px solid #e8c39a;
  outline-offset: 2px;
}

.hero, .card, .step-card {
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
}

.hero {
  padding: 36px 36px 28px;
  margin: 18px 0 22px;
}
.kicker {
  display: inline-block;
  font-size: 0.78rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--clay-deep);
  font-weight: 700;
}
h1, h2, h3 { font-family: var(--display); font-weight: 560; letter-spacing: -0.03em; line-height: 1.15; }
h1 { font-size: clamp(2rem, 4vw, 3.1rem); margin: 10px 0 12px; }
h2 { font-size: 1.55rem; margin: 0 0 8px; }
h3 { font-size: 1.15rem; margin: 0 0 6px; }
.lede { font-size: 1.12rem; color: var(--ink-soft); max-width: 46rem; }

.path {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 22px 0 8px;
}
.path li {
  list-style: none;
  background: var(--paper);
  border: 1px solid var(--line);
  border-radius: 999px;
  padding: 6px 12px;
  font-size: 0.88rem;
}
.path { padding: 0; }

.mode-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 16px;
  margin: 18px 0 8px;
}
.mode-card {
  text-align: left;
  border-radius: var(--radius);
  padding: 22px;
  background: var(--card);
  border: 1px solid var(--line);
  box-shadow: var(--shadow);
  width: 100%;
  border-radius: 18px;
}
.mode-card:hover { border-color: var(--clay); }
.mode-card small { display: block; color: var(--ink-soft); margin-top: 8px; }

.disclaimer, .crisis, .note {
  border-radius: 14px;
  padding: 14px 16px;
  margin: 16px 0;
  font-size: 0.92rem;
}
.disclaimer { background: #f7efe3; border: 1px solid var(--line); }
.crisis { background: #f8e8e2; border: 1px solid #e3c1b4; color: var(--warn); }
.note { background: var(--sage-soft); border: 1px solid #c3d4c2; }
.provisional {
  background: #f4ead0;
  border: 1px dashed #c4a35a;
  color: #5a471c;
  border-radius: 12px;
  padding: 10px 12px;
  font-size: 0.9rem;
  margin: 10px 0 16px;
}

.progress {
  display: flex;
  gap: 6px;
  flex-wrap: wrap;
  margin: 8px 0 18px;
}
.progress button {
  padding: 6px 10px;
  font-size: 0.8rem;
  background: transparent;
}
.progress button.current {
  background: var(--ink);
  color: #fff;
  border-color: var(--ink);
}
.progress button.done { background: var(--sage-soft); border-color: #b7cbb6; }

.step-card { padding: 26px; margin-bottom: 18px; }
.prompt {
  font-size: 1.25rem;
  font-family: var(--display);
  margin: 4px 0 14px;
}
.hint { color: var(--ink-soft); font-size: 0.92rem; margin-bottom: 14px; }

label { display: block; font-weight: 650; margin: 12px 0 6px; font-size: 0.92rem; }
textarea, input[type="text"], select {
  width: 100%;
  font-family: inherit;
  font-size: 1rem;
  border: 1px solid var(--line);
  background: #fff;
  border-radius: 12px;
  padding: 12px 14px;
  color: var(--ink);
}
textarea { min-height: 92px; resize: vertical; }

.lenses {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 8px 0 16px;
}
.lenses button[aria-pressed="true"] {
  background: var(--ink);
  color: #fff;
  border-color: var(--ink);
}

.body-map {
  display: grid;
  grid-template-columns: 180px 1fr;
  gap: 18px;
  align-items: start;
  margin: 8px 0 12px;
}
.body-svg { width: 160px; height: auto; }
.body-svg .region {
  fill: #f0e6d4;
  stroke: #8a7354;
  stroke-width: 1.4;
  cursor: pointer;
}
.body-svg .region:hover { fill: #e4c8a6; }
.body-svg .region.selected { fill: var(--clay); stroke: var(--clay-deep); }
.chips { display: flex; flex-wrap: wrap; gap: 8px; }
.chip, .chips button {
  border-radius: 999px;
  padding: 7px 12px;
  font-size: 0.85rem;
}
.chips button[aria-pressed="true"] {
  background: var(--sage);
  color: #fff;
  border-color: var(--sage);
}

.intensity {
  display: flex;
  align-items: center;
  gap: 12px;
}
.intensity input { flex: 1; }
.intensity output {
  min-width: 2.4rem;
  font-family: var(--display);
  font-size: 1.4rem;
}

.nav-row {
  display: flex;
  justify-content: space-between;
  gap: 12px;
  margin: 8px 0 40px;
}

.summary-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 12px;
}
.summary-grid article {
  background: var(--paper);
  border-radius: 14px;
  padding: 14px;
  border: 1px solid var(--line);
}
.summary-grid h3 { font-size: 0.85rem; text-transform: uppercase; letter-spacing: 0.08em; color: var(--ink-soft); }
.summary-grid p { margin: 6px 0 0; white-space: pre-wrap; }

.hypotheses { display: flex; flex-wrap: wrap; gap: 8px; margin-bottom: 12px; }
.fit-row {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 8px;
  align-items: center;
  margin: 8px 0;
  padding: 10px 12px;
  background: var(--paper);
  border-radius: 12px;
}
.fit-row select { width: auto; }

.site-footer {
  color: var(--ink-soft);
  font-size: 0.82rem;
  padding: 12px 0 40px;
  border-top: 1px solid var(--line);
  margin-top: 12px;
}
.site-footer p { margin: 8px 0; }

.hidden { display: none !important; }

@media (max-width: 720px) {
  .hero, .step-card { padding: 20px; }
  .body-map { grid-template-columns: 1fr; }
  .site-header { align-items: flex-start; flex-direction: column; }
}

@media print {
  .site-header, .nav-row, .progress, .header-actions, .crisis { display: none !important; }
  body { background: #fff; }
  .step-card, .hero { box-shadow: none; border: none; }
}

@media (prefers-reduced-motion: reduce) {
  * { transition: none !important; scroll-behavior: auto !important; }
}