/* Depistages — Brand CSS */
:root {
  --teal:       #0D5C63;
  --teal-light: #1A7A83;
  --teal-pale:  #E6F2F3;
  --amber:      #E8A838;
  --amber-light:#FFF3DC;
  --bg:         #FAFAF7;
  --bg-alt:     #F0EDE8;
  --fg:         #1A1A1A;
  --fg-mid:     #4A4A4A;
  --fg-light:   #8A8A8A;
  --border:     #E0DDD8;
  --white:      #FFFFFF;
  --radius:     8px;
  --shadow:     0 4px 16px rgba(13,92,99,0.10);
  --transition: 0.2s ease;
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

html { scroll-behavior: smooth; }

body {
  background: var(--bg);
  color: var(--fg);
  font-family: 'DM Sans', sans-serif;
  font-size: 16px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  min-height: 100vh;
}

h1, h2, h3 {
  font-family: 'Crimson Pro', Georgia, serif;
  font-weight: 700;
  letter-spacing: -0.01em;
}

/* ── NAVIGATION ── */
.nav {
  padding: 20px 40px;
  border-bottom: 1px solid var(--border);
  background: var(--white);
  position: sticky;
  top: 0;
  z-index: 10;
}
.nav-inner {
  max-width: 900px;
  margin: 0 auto;
  display: flex;
  align-items: baseline;
  gap: 16px;
}
.nav-logo {
  font-family: 'Crimson Pro', serif;
  font-weight: 700;
  font-size: 22px;
  color: var(--teal);
  text-decoration: none;
  letter-spacing: -0.01em;
}
.nav-tagline {
  font-size: 14px;
  color: var(--fg-light);
}

/* ── LAYOUT ── */
.container {
  max-width: 720px;
  margin: 0 auto;
  padding: 0 24px;
}

/* ── HERO ── */
.hero {
  padding: 56px 24px 40px;
  max-width: 900px;
  margin: 0 auto;
}
.hero-eyebrow {
  font-size: 12px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--teal);
  margin-bottom: 12px;
}
.hero-headline {
  font-size: clamp(26px, 4vw, 40px);
  line-height: 1.18;
  color: var(--fg);
  margin-bottom: 16px;
}
.hero-lede {
  font-size: 17px;
  color: var(--fg-mid);
  max-width: 520px;
  line-height: 1.7;
}

/* ── PROGRESS BAR ── */
.progress-bar {
  padding: 32px 24px 0;
  max-width: 720px;
  margin: 0 auto;
}
.progress-steps {
  display: flex;
  align-items: center;
  gap: 0;
}
.progress-step {
  flex: 1;
  height: 4px;
  background: var(--border);
  border-radius: 2px;
  position: relative;
  overflow: visible;
}
.progress-step.active { background: var(--teal); }
.progress-step.done   { background: var(--teal); }
.progress-step-label {
  font-size: 12px;
  color: var(--fg-light);
  text-align: center;
  margin-top: 8px;
}
.progress-step.active .progress-step-label { color: var(--teal); font-weight: 600; }
.progress-numbers {
  display: flex;
  justify-content: space-between;
  margin-bottom: 4px;
  font-size: 13px;
  font-weight: 600;
  color: var(--fg-light);
}
.progress-numbers span.active { color: var(--teal); }

/* ── QUESTION CARD ── */
.question-card {
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 40px;
  margin: 32px auto;
  max-width: 720px;
  box-shadow: var(--shadow);
}
.question-card h2 {
  font-size: 26px;
  color: var(--fg);
  margin-bottom: 8px;
  line-height: 1.25;
}
.question-subtitle {
  font-size: 14px;
  color: var(--fg-mid);
  margin-bottom: 32px;
}
.question-step-label {
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--teal);
  font-weight: 600;
  margin-bottom: 12px;
}

/* ── FORM ELEMENTS ── */
.form-group {
  margin-bottom: 24px;
}
.form-label {
  display: block;
  font-size: 15px;
  font-weight: 600;
  color: var(--fg);
  margin-bottom: 8px;
}
.form-hint {
  font-size: 13px;
  color: var(--fg-light);
  margin-top: 4px;
}

/* Radio cards */
.radio-group { display: flex; flex-direction: column; gap: 10px; }
.radio-card {
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 16px 20px;
  border: 2px solid var(--border);
  border-radius: var(--radius);
  cursor: pointer;
  transition: border-color var(--transition), background var(--transition);
  background: var(--white);
}
.radio-card:hover { border-color: var(--teal-light); background: var(--teal-pale); }
.radio-card input[type="radio"] { display: none; }
.radio-card.selected { border-color: var(--teal); background: var(--teal-pale); }
.radio-card-label {
  font-size: 15px;
  font-weight: 500;
  color: var(--fg);
  flex: 1;
}
.radio-card-check {
  width: 20px;
  height: 20px;
  border: 2px solid var(--border);
  border-radius: 50%;
  flex-shrink: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: border-color var(--transition), background var(--transition);
}
.radio-card.selected .radio-card-check {
  border-color: var(--teal);
  background: var(--teal);
}
.radio-card.selected .radio-card-check::after {
  content: '';
  width: 8px;
  height: 8px;
  background: white;
  border-radius: 50%;
}

/* Select */
.form-select {
  width: 100%;
  padding: 12px 16px;
  border: 2px solid var(--border);
  border-radius: var(--radius);
  font-size: 15px;
  font-family: 'DM Sans', sans-serif;
  color: var(--fg);
  background: var(--white);
  appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8'%3E%3Cpath d='M1 1l5 5 5-5' stroke='%238A8A8A' stroke-width='2' fill='none' stroke-linecap='round'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 16px center;
  cursor: pointer;
}
.form-select:focus { outline: none; border-color: var(--teal); }

/* Checkbox */
.checkbox-group { display: flex; flex-direction: column; gap: 10px; }
.checkbox-card {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  padding: 14px 18px;
  border: 2px solid var(--border);
  border-radius: var(--radius);
  cursor: pointer;
  transition: border-color var(--transition), background var(--transition);
  background: var(--white);
}
.checkbox-card:hover { border-color: var(--teal-light); }
.checkbox-card input[type="checkbox"] { display: none; }
.checkbox-card.selected { border-color: var(--teal); background: var(--teal-pale); }
.checkbox-box {
  width: 20px;
  height: 20px;
  border: 2px solid var(--border);
  border-radius: 4px;
  flex-shrink: 0;
  margin-top: 2px;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: border-color var(--transition), background var(--transition);
}
.checkbox-card.selected .checkbox-box {
  border-color: var(--teal);
  background: var(--teal);
}
.checkbox-card.selected .checkbox-box::after {
  content: '';
  width: 10px;
  height: 6px;
  border-left: 2px solid white;
  border-bottom: 2px solid white;
  transform: rotate(-45deg) translateY(-1px);
}
.checkbox-label { font-size: 15px; color: var(--fg); line-height: 1.4; }
.checkbox-hint  { font-size: 12px; color: var(--fg-light); margin-top: 2px; }

/* Text input */
.form-input {
  width: 100%;
  padding: 12px 16px;
  border: 2px solid var(--border);
  border-radius: var(--radius);
  font-size: 15px;
  font-family: 'DM Sans', sans-serif;
  color: var(--fg);
  background: var(--white);
}
.form-input:focus { outline: none; border-color: var(--teal); }

/* ── BUTTONS ── */
.btn-row {
  display: flex;
  gap: 12px;
  margin-top: 32px;
}
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 14px 28px;
  border-radius: var(--radius);
  font-size: 15px;
  font-weight: 600;
  font-family: 'DM Sans', sans-serif;
  cursor: pointer;
  border: none;
  text-decoration: none;
  transition: background var(--transition), transform 0.1s;
}
.btn:active { transform: scale(0.98); }
.btn-primary {
  background: var(--teal);
  color: white;
}
.btn-primary:hover { background: var(--teal-light); }
.btn-secondary {
  background: var(--bg-alt);
  color: var(--fg-mid);
  border: 1px solid var(--border);
}
.btn-secondary:hover { background: var(--border); }
.btn-back {
  background: transparent;
  color: var(--fg-light);
  padding: 14px 0;
}
.btn-back:hover { color: var(--fg); }
.btn-full { width: 100%; justify-content: center; }

/* ── RESULTS PAGE ── */
.results-header {
  padding: 48px 24px 32px;
  max-width: 720px;
  margin: 0 auto;
  text-align: center;
}
.results-header h1 {
  font-size: clamp(26px, 4vw, 38px);
  margin-bottom: 12px;
}
.results-header p { font-size: 16px; color: var(--fg-mid); }

.results-summary-card {
  background: var(--teal);
  color: white;
  border-radius: var(--radius);
  padding: 32px;
  margin: 0 auto 32px;
  max-width: 720px;
  box-shadow: 0 8px 32px rgba(13,92,99,0.20);
}
.results-summary-label {
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  opacity: 0.7;
  margin-bottom: 8px;
}
.results-summary-count {
  font-size: 56px;
  font-weight: 700;
  font-family: 'Crimson Pro', serif;
  line-height: 1;
  margin-bottom: 8px;
}
.results-summary-sub { font-size: 15px; opacity: 0.9; }

/* Screening cards */
.screening-list {
  max-width: 720px;
  margin: 0 auto;
  padding: 0 24px 64px;
  display: flex;
  flex-direction: column;
  gap: 16px;
}
.screening-card {
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 24px;
  box-shadow: var(--shadow);
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 20px;
  align-items: start;
}
.screening-icon {
  width: 48px;
  height: 48px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 22px;
  flex-shrink: 0;
}
.screening-icon.eligible { background: var(--teal-pale); }
.screening-icon.not-eligible { background: var(--bg-alt); }
.screening-body { min-width: 0; }
.screening-name {
  font-size: 16px;
  font-weight: 700;
  color: var(--fg);
  margin-bottom: 4px;
  font-family: 'Crimson Pro', serif;
}
.screening-tag {
  display: inline-block;
  font-size: 11px;
  font-weight: 600;
  padding: 3px 10px;
  border-radius: 20px;
  margin-left: 10px;
  vertical-align: middle;
}
.screening-tag.ok    { background: #D4EDDA; color: #155724; }
.screening-tag.maybe { background: var(--amber-light); color: #7D6100; }
.screening-tag.no   { background: var(--bg-alt); color: var(--fg-light); }
.screening-reason {
  font-size: 14px;
  color: var(--fg-mid);
  line-height: 1.6;
  margin-bottom: 12px;
}
.screening-detail {
  font-size: 12px;
  color: var(--fg-light);
  padding: 10px 14px;
  background: var(--bg-alt);
  border-radius: 6px;
  line-height: 1.5;
}

/* Share section */
.share-section {
  max-width: 720px;
  margin: 0 auto;
  padding: 0 24px 64px;
}
.share-card {
  background: var(--teal-pale);
  border: 1px solid rgba(13,92,99,0.15);
  border-radius: var(--radius);
  padding: 28px 32px;
  text-align: center;
}
.share-card h3 {
  font-size: 20px;
  color: var(--teal);
  margin-bottom: 8px;
}
.share-card p { font-size: 14px; color: var(--fg-mid); margin-bottom: 20px; }
.share-link-box {
  display: flex;
  gap: 10px;
  align-items: center;
  justify-content: center;
  flex-wrap: wrap;
}
.share-url {
  font-size: 13px;
  color: var(--teal);
  font-weight: 600;
  background: white;
  padding: 10px 16px;
  border-radius: 6px;
  border: 1px solid var(--border);
  word-break: break-all;
  text-align: left;
  max-width: 360px;
}

/* ── DISCRETION NOTICE ── */
.discretion-notice {
  background: var(--amber-light);
  border-radius: var(--radius);
  padding: 16px 20px;
  font-size: 13px;
  color: #7D6100;
  margin-bottom: 24px;
  display: flex;
  gap: 12px;
  align-items: flex-start;
}
.discretion-notice-icon { font-size: 18px; flex-shrink: 0; }

/* ── FOOTER ── */
.footer {
  text-align: center;
  padding: 32px 24px;
  font-size: 12px;
  color: var(--fg-light);
  border-top: 1px solid var(--border);
}
.footer a { color: var(--teal); }

/* ── RESPONSIVE ── */
@media (max-width: 600px) {
  .nav { padding: 16px 20px; }
  .question-card { padding: 24px 20px; margin: 20px 16px; }
  .screening-card { grid-template-columns: 1fr; gap: 12px; }
  .screening-icon { width: 40px; height: 40px; font-size: 18px; }
  .btn-row { flex-direction: column-reverse; }
  .results-summary-count { font-size: 44px; }
}