:root,
[data-theme="light"] {
  --primary: #cc785c;
  --primary-active: #a9583e;
  --ink: #141413;
  --body-color: #3d3d3a;
  --muted: #6c6a64;
  --hairline: #e6dfd8;
  --canvas: #faf9f5;
  --surface-card: #efe9de;
  --surface-cream-strong: #e8e0d2;
  --display: "Cormorant Garamond", Garamond, serif;
  --body-font: "Inter", -apple-system, BlinkMacSystemFont, sans-serif;
  --mono: "JetBrains Mono", ui-monospace, monospace;
  --maxw: 720px;
  --gutter: clamp(20px, 5vw, 40px);
  --sub-color: var(--body-color);
}

[data-theme="dark"] {
  --ink: #f4e7d6;
  --body-color: rgba(244, 231, 214, 0.72);
  --muted: rgba(244, 231, 214, 0.5);
  --hairline: rgba(244, 231, 214, 0.14);
  --canvas: #1b0f0a;
  --surface-card: rgba(49, 30, 21, 0.55);
  --surface-cream-strong: rgba(38, 22, 15, 0.45);
  --cream: #f4e7d6;
  --sub-color: rgba(244, 231, 214, 0.72);
}

* { box-sizing: border-box; }

body {
  margin: 0;
  font-family: var(--body-font);
  color: var(--body-color);
  background: var(--canvas);
  line-height: 1.55;
  min-height: 100vh;
}

.wrap {
  width: min(var(--maxw), 100% - var(--gutter) * 2);
  margin: 0 auto;
}

.quiz-header {
  border-bottom: 1px solid var(--hairline);
  background: var(--canvas);
  padding: 18px 0;
  position: sticky;
  top: 0;
  z-index: 10;
}

.quiz-header .wrap {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  width: min(1200px, 100% - var(--gutter) * 2);
}

.logo {
  font-family: var(--display);
  font-size: 28px;
  color: var(--ink);
  text-decoration: none;
}

.quiz-header-actions {
  display: flex;
  align-items: center;
  gap: 12px;
}

.quiz-nav a {
  font-size: 14px;
  color: var(--muted);
  text-decoration: none;
}

.quiz-nav a:hover { color: var(--ink); }

.theme-btn {
  width: 36px;
  height: 36px;
  border: 1px solid var(--hairline);
  border-radius: 8px;
  background: transparent;
  cursor: pointer;
  color: var(--ink);
  font-size: 16px;
}

.quiz-main {
  padding: clamp(36px, 6vw, 64px) 0 72px;
}

.quiz-intro {
  margin-bottom: 32px;
}

.eyebrow {
  font-size: 12px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--primary);
  margin: 0 0 12px;
}

.quiz-intro h1 {
  font-family: var(--display);
  font-size: clamp(34px, 5vw, 48px);
  font-weight: 400;
  letter-spacing: -0.5px;
  color: var(--ink);
  margin: 0 0 12px;
  line-height: 1.1;
}

.quiz-intro p {
  margin: 0;
  font-size: 17px;
  color: var(--sub-color);
  max-width: 52ch;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.45em;
  font-family: var(--body-font);
  font-weight: 500;
  font-size: 14px;
  padding: 12px 20px;
  height: 40px;
  border-radius: 8px;
  cursor: pointer;
  border: 1px solid transparent;
  line-height: 1;
  text-decoration: none;
  transition: background 0.2s ease, color 0.2s ease, border-color 0.2s ease;
  white-space: nowrap;
}

.btn:disabled {
  opacity: 0.45;
  cursor: not-allowed;
}

.btn-primary {
  background: var(--primary);
  color: #fff;
  border-color: var(--primary);
}

.btn-primary:hover:not(:disabled) {
  background: var(--primary-active);
  border-color: var(--primary-active);
}

.quiz-card {
  border: 1px solid var(--hairline);
  border-radius: 16px;
  padding: clamp(28px, 5vw, 40px);
  background: var(--surface-card);
  box-shadow: 0 4px 24px -8px rgba(20, 20, 19, 0.08);
}

[data-theme="dark"] .quiz-card {
  box-shadow: none;
}

.quiz-progress {
  height: 4px;
  border-radius: 999px;
  background: var(--hairline);
  overflow: hidden;
  margin-bottom: 28px;
}

.quiz-progress-bar {
  height: 100%;
  width: 33%;
  background: var(--primary);
  border-radius: 999px;
  transition: width 0.35s ease;
}

.quiz-step { display: none; }
.quiz-step.is-active { display: block; }

.quiz-step h2 {
  font-family: var(--display);
  font-size: clamp(26px, 4vw, 34px);
  font-weight: 400;
  letter-spacing: -0.4px;
  margin: 0 0 10px;
  color: var(--ink);
}

.quiz-step .quiz-sub {
  color: var(--sub-color);
  font-size: 16px;
  line-height: 1.55;
  margin: 0 0 24px;
  max-width: 52ch;
}

.quiz-options {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.quiz-fitz {
  display: flex;
  align-items: center;
  gap: 14px;
  width: 100%;
  text-align: left;
  padding: 14px 16px;
  border: 2px solid var(--hairline);
  border-radius: 12px;
  background: var(--canvas);
  cursor: pointer;
  transition: border-color 0.2s ease, box-shadow 0.2s ease;
  font-family: var(--body-font);
  color: inherit;
}

.quiz-fitz:hover { border-color: var(--primary); }

.quiz-fitz.is-selected {
  border-color: var(--primary);
  box-shadow: 0 0 0 3px rgba(204, 120, 92, 0.12);
}

.quiz-fitz-swatch {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  border: 1px solid var(--hairline);
  flex-shrink: 0;
}

.quiz-fitz-copy { flex: 1; min-width: 0; }

.quiz-fitz-copy strong {
  display: block;
  font-size: 15px;
  font-weight: 600;
  margin-bottom: 2px;
  color: var(--ink);
}

.quiz-fitz-copy span {
  display: block;
  font-size: 13px;
  color: var(--sub-color);
  line-height: 1.45;
}

.quiz-fitz-badge {
  font-size: 10px;
  font-weight: 600;
  letter-spacing: 0.4px;
  text-transform: uppercase;
  color: var(--primary);
  background: rgba(204, 120, 92, 0.12);
  padding: 4px 8px;
  border-radius: 999px;
  flex-shrink: 0;
}

.quiz-chips {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.quiz-chip {
  padding: 10px 14px;
  border: 1.5px solid var(--hairline);
  border-radius: 999px;
  background: transparent;
  font-family: var(--body-font);
  font-size: 13px;
  font-weight: 500;
  color: var(--body-color);
  cursor: pointer;
  transition: border-color 0.2s ease, background 0.2s ease, color 0.2s ease;
}

.quiz-chip:hover { border-color: var(--primary); }

.quiz-chip.is-selected {
  border-color: var(--primary);
  background: rgba(204, 120, 92, 0.12);
  color: var(--primary-active);
}

.quiz-actions {
  display: flex;
  gap: 10px;
  margin-top: 28px;
  flex-wrap: wrap;
}

.quiz-actions .btn { flex: 1; min-width: 140px; }

.quiz-actions .btn-ghost {
  flex: 0;
  min-width: auto;
  background: transparent;
  border: none;
  color: var(--sub-color);
  font-weight: 500;
  padding: 10px 14px;
  cursor: pointer;
  font-family: var(--body-font);
  font-size: 14px;
}

.quiz-actions .btn-ghost:hover { color: var(--primary); }

.quiz-summary {
  border: 1px solid var(--hairline);
  border-radius: 12px;
  padding: 24px;
  background: var(--surface-cream-strong);
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.quiz-email-label {
  display: block;
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--primary);
  margin: 16px 0 8px;
}

.quiz-email-input {
  width: 100%;
  padding: 14px 16px;
  border-radius: 12px;
  border: 1px solid var(--hairline);
  background: var(--canvas);
  color: var(--ink);
  font-family: var(--body-font);
  font-size: 16px;
  margin-bottom: 8px;
}

.quiz-handoff {
  margin-top: 16px;
  padding: 16px;
  border-radius: 12px;
  background: var(--surface-cream-strong);
  border: 1px solid var(--hairline);
}

.quiz-summary-block h4 {
  font-family: var(--mono);
  font-size: 11px;
  font-weight: 500;
  letter-spacing: 1px;
  text-transform: uppercase;
  color: var(--primary);
  margin: 0 0 6px;
}

.quiz-summary-block p {
  margin: 0;
  font-size: 14px;
  color: var(--sub-color);
  line-height: 1.5;
}

.quiz-summary-block strong {
  display: block;
  font-size: 18px;
  font-weight: 600;
  color: var(--ink);
  margin-bottom: 4px;
}

.quiz-summary-chips {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 8px;
}

.quiz-summary-chips span {
  font-size: 12px;
  font-weight: 500;
  padding: 5px 10px;
  border-radius: 999px;
  background: rgba(204, 120, 92, 0.12);
  color: var(--primary-active);
}

@media (max-width: 640px) {
  .quiz-nav { display: none; }
}