:root {
  --color-bg: #0E1210;
  --color-bg-raised: #161B18;
  --color-text: #EDEDE9;
  --color-text-muted: #A9B2AD;
  --color-accent: #3E7A6C;
  --color-accent-bright: #56A08F;
  --color-error: #E08585;
  --color-border: #2A322E;
  --font-display: 'Fraunces', serif;
  --font-body: 'Inter', sans-serif;
}

* { box-sizing: border-box; }

html, body {
  margin: 0;
  padding: 0;
  background: var(--color-bg);
  color: var(--color-text);
  font-family: var(--font-body);
  -webkit-font-smoothing: antialiased;
}

.page {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 32px 20px 48px;
}

.container {
  width: 100%;
  max-width: 480px;
}

.screen {
  display: none;
  animation: fadeIn 0.4s ease;
}

.screen.is-active {
  display: block;
}

@keyframes fadeIn {
  from { opacity: 0; transform: translateY(8px); }
  to { opacity: 1; transform: translateY(0); }
}

.eyebrow {
  font-family: var(--font-body);
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--color-accent-bright);
  margin: 0 0 14px;
}

.title {
  font-family: var(--font-display);
  font-weight: 500;
  font-size: 34px;
  line-height: 1.15;
  margin: 0 0 18px;
  color: var(--color-text);
}

.lede {
  font-family: var(--font-display);
  font-style: italic;
  font-size: 19px;
  color: var(--color-accent-bright);
  margin: 0 0 14px;
}

.body-text {
  font-size: 16px;
  line-height: 1.6;
  color: var(--color-text-muted);
  margin: 0 0 28px;
}

.footnote {
  font-size: 13px;
  line-height: 1.5;
  color: var(--color-text-muted);
  opacity: 0.7;
  margin-top: 18px;
}

.footnote em { color: var(--color-text-muted); }

.btn {
  display: inline-block;
  width: 100%;
  text-align: center;
  font-family: var(--font-body);
  font-size: 16px;
  font-weight: 600;
  padding: 16px 24px;
  border-radius: 10px;
  cursor: pointer;
  border: 1px solid transparent;
  transition: transform 0.15s ease, background 0.15s ease, border-color 0.15s ease;
}

.btn:active { transform: scale(0.98); }

.btn-primary {
  background: var(--color-accent);
  color: #FFFFFF;
}

.btn-primary:hover { background: var(--color-accent-bright); }

.btn-outline {
  background: transparent;
  color: var(--color-text-muted);
  border-color: var(--color-border);
  margin-top: 16px;
}

.btn-outline:hover { border-color: var(--color-accent); color: var(--color-text); }

/* Progress */
.progress { margin-bottom: 28px; }

.progress-track {
  width: 100%;
  height: 4px;
  background: var(--color-border);
  border-radius: 2px;
  overflow: hidden;
  margin-bottom: 8px;
}

.progress-fill {
  height: 100%;
  background: var(--color-accent);
  width: 20%;
  transition: width 0.3s ease;
}

.progress-label {
  font-size: 12px;
  color: var(--color-text-muted);
  margin: 0;
}

.question-text {
  font-family: var(--font-display);
  font-weight: 500;
  font-size: 24px;
  line-height: 1.3;
  margin: 0 0 24px;
}

.options {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.option-card {
  display: block;
  width: 100%;
  text-align: left;
  background: var(--color-bg-raised);
  border: 1px solid var(--color-border);
  color: var(--color-text);
  font-family: var(--font-body);
  font-size: 15px;
  line-height: 1.4;
  padding: 16px 18px;
  border-radius: 10px;
  cursor: pointer;
  transition: border-color 0.15s ease, background 0.15s ease;
}

.option-card:hover {
  border-color: var(--color-accent);
}

.option-card.is-selected {
  border-color: var(--color-accent-bright);
  background: rgba(62, 122, 108, 0.18);
}

/* Result */
.result-title {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 32px;
  margin: 0 0 18px;
  color: var(--color-accent-bright);
}

.divider {
  height: 1px;
  background: var(--color-border);
  margin: 28px 0;
}

.contact-lede {
  font-size: 14px;
  color: var(--color-text-muted);
  line-height: 1.5;
  margin: 0 0 18px;
}

.field {
  margin-bottom: 16px;
}

.field label {
  display: block;
  font-size: 13px;
  font-weight: 500;
  color: var(--color-text-muted);
  margin-bottom: 6px;
}

.field input {
  width: 100%;
  background: var(--color-bg-raised);
  border: 1px solid var(--color-border);
  color: var(--color-text);
  font-family: var(--font-body);
  font-size: 15px;
  padding: 13px 14px;
  border-radius: 8px;
}

.field input:focus {
  outline: none;
  border-color: var(--color-accent-bright);
}

.field.has-error input {
  border-color: var(--color-error);
}

.form-error {
  display: none;
  font-size: 12px;
  color: var(--color-error);
  margin: 6px 0 0;
}

.field.has-error .form-error {
  display: block;
}

.pdf-hint {
  font-size: 13px;
  color: var(--color-text-muted);
  text-align: center;
  margin: 22px 0 14px;
  transition: color 0.2s ease;
}

.pdf-hint.is-ready {
  color: var(--color-accent-bright);
  font-weight: 500;
}

#pdf-download-btn {
  margin-top: 0;
}

.btn-locked {
  border-style: dashed;
}

#pdf-download-btn:disabled {
  opacity: 0.5;
  cursor: not-allowed;
}

#pdf-download-btn.btn-primary {
  border-style: solid;
}