/* Quiz — mobile-first profile flow.
   Each question screen takes a full viewport unit on mobile so the buyer
   stays focused on one decision at a time. Result page falls back to normal
   document flow. */

.quiz-stage {
  background: var(--bone);
  padding: 0;
  min-height: calc(100vh - 70px);
  position: relative;
  display: flex;
  flex-direction: column;
}

/* ---- Progress bar (sticky at the top of the stage) ---- */
.quiz-progress {
  position: sticky;
  top: 70px; /* matches nav height */
  z-index: 5;
  height: 4px;
  width: 100%;
  background: var(--line-soft);
}
.quiz-progress-fill {
  height: 100%;
  width: 0;
  background: var(--clay);
  transition: width 0.25s ease;
}

/* ---- Wrap — narrower than the main site wrap for focus ---- */
.quiz-wrap {
  max-width: 640px;
  margin: 0 auto;
  padding: clamp(32px, 6vw, 56px) clamp(20px, 5vw, 32px) clamp(40px, 6vw, 64px);
}

/* ---- Intro screen ---- */
.quiz-intro h1 {
  margin-top: 18px;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(28px, 5vw, 44px);
  line-height: 1.1;
  letter-spacing: -0.02em;
  color: var(--charcoal);
}
.quiz-intro-body {
  margin-top: 20px;
  font-size: 16px;
  line-height: 1.6;
  color: var(--ink-soft);
}
.quiz-btn-primary {
  margin-top: 32px;
  font-size: 15px;
  padding: 16px 28px;
}
.quiz-foot-note {
  margin-top: 28px;
  font-size: 12px;
  line-height: 1.55;
  color: var(--ink-muted);
}

/* ---- Question screens ---- */
.quiz-step {
  font-family: var(--font-sans);
  font-size: 11px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--clay-deep);
  font-weight: 600;
}
.quiz-question {
  margin-top: 10px;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(24px, 4.2vw, 32px);
  line-height: 1.2;
  letter-spacing: -0.02em;
  color: var(--charcoal);
}
.quiz-hint {
  margin-top: 10px;
  font-size: 14px;
  color: var(--ink-soft);
  line-height: 1.55;
}

/* ---- Answer controls ---- */
.quiz-answers {
  margin-top: 28px;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

/* Single / multi option button */
.quiz-option {
  display: flex;
  align-items: center;
  gap: 12px;
  width: 100%;
  min-height: 56px;
  padding: 14px 18px;
  background: var(--paper);
  border: 1.5px solid var(--line);
  border-radius: var(--radius-md);
  color: var(--charcoal);
  font-family: inherit;
  font-size: 15px;
  font-weight: 500;
  text-align: left;
  cursor: pointer;
  transition: border-color 0.15s ease, background 0.15s ease, transform 0.1s ease;
}
.quiz-option:hover { border-color: var(--clay-soft); }
.quiz-option:focus-visible {
  outline: 2px solid var(--clay);
  outline-offset: 2px;
}
.quiz-option.is-selected {
  border-color: var(--clay);
  background: var(--clay-tint);
}
.quiz-option.is-disabled { opacity: 0.45; pointer-events: none; }

.quiz-option .quiz-check {
  flex-shrink: 0;
  width: 22px;
  height: 22px;
  border: 1.5px solid var(--line);
  border-radius: 50%;
  background: var(--white);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  position: relative;
}
.quiz-option.is-multi .quiz-check { border-radius: 5px; }
.quiz-option.is-selected .quiz-check {
  border-color: var(--clay);
  background: var(--clay);
}
.quiz-option.is-selected .quiz-check::after {
  content: "";
  width: 10px;
  height: 6px;
  border-left: 2px solid #fff8f0;
  border-bottom: 2px solid #fff8f0;
  transform: rotate(-45deg) translate(1px, -1px);
}

/* Country chip row */
.quiz-country-chips {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 14px;
}
.quiz-chip {
  padding: 8px 14px;
  background: var(--paper);
  border: 1.5px solid var(--line);
  border-radius: 999px;
  font-size: 13px;
  font-weight: 500;
  color: var(--charcoal);
  cursor: pointer;
  font-family: inherit;
}
.quiz-chip:hover { border-color: var(--clay-soft); }
.quiz-chip.is-selected { background: var(--clay); color: #fff8f0; border-color: var(--clay); }

.quiz-country-select {
  width: 100%;
  padding: 14px 16px;
  border: 1.5px solid var(--line);
  border-radius: var(--radius-md);
  background: var(--paper);
  font-size: 15px;
  color: var(--ink);
  font-family: inherit;
  appearance: none;
  -webkit-appearance: none;
  background-image:
    linear-gradient(45deg, transparent 50%, var(--clay-deep) 50%),
    linear-gradient(135deg, var(--clay-deep) 50%, transparent 50%);
  background-position: calc(100% - 20px) center, calc(100% - 15px) center;
  background-size: 6px 6px, 6px 6px;
  background-repeat: no-repeat;
  padding-right: 40px;
}
.quiz-country-select:focus { outline: 2px solid var(--clay); outline-offset: 1px; }

/* Warning panel (used on Q4 — "recent symptom or concern") */
.quiz-warning {
  margin-top: 18px;
  padding: 18px 20px;
  background: #fff4e6;
  border: 1px solid #f5c79a;
  border-left: 3px solid var(--clay);
  border-radius: var(--radius-md);
}
.quiz-warning h4 {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 15px;
  letter-spacing: -0.01em;
  color: var(--charcoal);
}
.quiz-warning p {
  margin-top: 6px;
  font-size: 13.5px;
  line-height: 1.55;
  color: var(--ink);
}
.quiz-warning .quiz-warning-actions {
  margin-top: 14px;
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}
.quiz-warning .btn { font-size: 13px; padding: 10px 18px; }

/* ---- Bottom nav ---- */
.quiz-nav {
  margin-top: 32px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 10px;
}
.quiz-btn-back { font-size: 13px; padding: 10px 16px; }
.quiz-btn-back[disabled] { opacity: 0.3; pointer-events: none; }
.quiz-btn-next { font-size: 14px; padding: 13px 22px; }
.quiz-btn-next[disabled] { opacity: 0.4; pointer-events: none; cursor: not-allowed; }

/* ---- Result page ---- */
.quiz-result-stage {
  background: var(--bone);
  padding: clamp(40px, 6vw, 72px) 0 clamp(56px, 7vw, 96px);
}

.quiz-result-head {
  max-width: 720px;
  margin: 0 auto clamp(32px, 5vw, 48px);
  padding: 0 clamp(20px, 5vw, 32px);
}
.quiz-result-tag {
  font-family: var(--font-sans);
  font-size: 11px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--clay-deep);
  font-weight: 600;
}
.quiz-result-tier {
  margin-top: 10px;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(32px, 6vw, 56px);
  letter-spacing: -0.025em;
  line-height: 1.05;
  color: var(--charcoal);
}
.quiz-result-tagline {
  margin-top: 14px;
  font-family: var(--font-display);
  font-weight: 500;
  font-size: clamp(17px, 2vw, 21px);
  line-height: 1.4;
  letter-spacing: -0.01em;
  color: var(--ink);
}

.quiz-result-section {
  max-width: 760px;
  margin: 0 auto;
  padding: 0 clamp(20px, 5vw, 32px);
  margin-bottom: clamp(28px, 4vw, 40px);
}
.quiz-result-section-head {
  font-family: var(--font-sans);
  font-size: 11px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--ink-muted);
  font-weight: 600;
  margin-bottom: 12px;
}

.quiz-result-card {
  background: var(--paper);
  border: 1px solid var(--line);
  border-radius: var(--radius-md);
  padding: clamp(20px, 3vw, 28px);
}
.quiz-result-card h3 {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 17px;
  letter-spacing: -0.01em;
  margin-bottom: 8px;
}
.quiz-result-card p { font-size: 14.5px; line-height: 1.6; color: var(--ink-soft); }

.quiz-profile {
  background: var(--paper);
  border-left: 3px solid var(--clay);
  border-radius: 0 var(--radius-md) var(--radius-md) 0;
  padding: 18px 22px;
  font-size: 15px;
  line-height: 1.55;
  color: var(--ink);
  font-style: normal;
}

/* Hospital tier card on the result page */
.quiz-hospital-tier-card {
  background: var(--clay-tint);
  border: 1px solid #e5c4ad;
  border-left: 4px solid var(--clay);
  border-radius: 0 var(--radius-md) var(--radius-md) 0;
  padding: 22px 24px;
}
.quiz-hospital-tier-name {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(22px, 3.2vw, 28px);
  letter-spacing: -0.02em;
  color: var(--charcoal);
  line-height: 1.1;
}
.quiz-hospital-tier-reasoning {
  margin-top: 12px;
  font-size: 14.5px;
  line-height: 1.6;
  color: var(--ink);
}
.quiz-hospital-tier-reasoning a {
  color: var(--clay-deep);
  border-bottom: 1px solid var(--clay-soft);
}
.quiz-hospital-tier-reasoning a:hover { color: var(--clay); border-color: var(--clay); }

/* Hospital example cards on the result page (click → hospital.html?id=…) */
.quiz-hospital-list { display: grid; grid-template-columns: 1fr; gap: 12px; }
.quiz-hospital-card {
  background: var(--paper);
  border: 1px solid var(--line);
  border-radius: var(--radius-md);
  padding: 18px 22px;
  display: flex;
  flex-direction: column;
  gap: 6px;
  color: var(--charcoal);
  transition: border-color 0.15s ease, transform 0.15s ease, box-shadow 0.15s ease;
}
.quiz-hospital-card:hover {
  border-color: var(--clay-soft);
  transform: translateY(-2px);
  box-shadow: 0 4px 14px rgba(31,27,22,0.06);
}
.quiz-hospital-card .neighborhood {
  font-family: var(--font-sans);
  font-size: 10.5px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--clay-deep);
  font-weight: 600;
}
.quiz-hospital-card .name {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 17px;
  letter-spacing: -0.01em;
  color: var(--charcoal);
  margin: 0;
}
.quiz-hospital-card .korean-name {
  font-family: var(--font-display);
  font-size: 13px;
  color: var(--ink-muted);
  margin: 0;
}
.quiz-hospital-card .positioning {
  font-size: 13.5px;
  line-height: 1.55;
  color: var(--ink-soft);
  margin: 6px 0 2px;
}
.quiz-hospital-card-cta {
  margin-top: 6px;
  font-size: 12.5px;
  color: var(--clay-deep);
  font-weight: 600;
  letter-spacing: -0.005em;
}

/* Comparison block */
.quiz-compare {
  background: var(--bone-deep);
  border-radius: var(--radius-md);
  padding: 22px 24px;
}
.quiz-compare-row {
  display: flex;
  flex-direction: column;
  gap: 4px;
  padding: 10px 0;
}
.quiz-compare-row + .quiz-compare-row { border-top: 1px solid var(--line-soft); }
.quiz-compare-row .label {
  font-family: var(--font-sans);
  font-size: 10.5px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--ink-muted);
  font-weight: 600;
}
.quiz-compare-row .value {
  font-size: 15px;
  color: var(--ink);
  line-height: 1.55;
}

.quiz-disclaimer {
  font-size: 12.5px;
  line-height: 1.6;
  color: var(--ink-muted);
  background: var(--paper);
  border: 1px dashed var(--line);
  border-radius: var(--radius-sm);
  padding: 14px 18px;
}

/* Result CTAs */
.quiz-cta-block {
  max-width: 760px;
  margin: 0 auto;
  padding: 0 clamp(20px, 5vw, 32px);
  display: flex;
  flex-direction: column;
  gap: 14px;
}
.quiz-cta-primary {
  font-size: 15px;
  padding: 16px 26px;
  width: 100%;
  justify-content: center;
}
.quiz-cta-secondary {
  background: var(--paper);
  border: 1px solid var(--line);
  border-radius: var(--radius-md);
  padding: 18px 20px;
}
.quiz-cta-secondary h4 {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 15px;
  letter-spacing: -0.005em;
}
.quiz-cta-secondary p { font-size: 13px; line-height: 1.55; color: var(--ink-soft); margin-top: 4px; }
.quiz-email-row { display: flex; gap: 8px; margin-top: 12px; }
.quiz-email-input {
  flex: 1;
  padding: 11px 14px;
  font-size: 14px;
  font-family: inherit;
  border: 1px solid var(--line);
  border-radius: var(--radius-sm);
  background: var(--white);
  color: var(--ink);
}
.quiz-email-input:focus { outline: 2px solid var(--clay); outline-offset: 1px; border-color: var(--clay); }
.quiz-email-btn { padding: 11px 18px; font-size: 13px; }
.quiz-email-confirm {
  margin-top: 10px;
  font-size: 13px;
  color: var(--clay-deep);
  font-weight: 500;
}

.quiz-restart {
  margin-top: 8px;
  font-size: 12.5px;
  color: var(--ink-muted);
  text-align: center;
}
.quiz-restart a { color: var(--charcoal); border-bottom: 1px solid var(--line); }
.quiz-restart a:hover { color: var(--clay-deep); border-color: var(--clay-deep); }

/* Tighter on small screens */
@media (max-width: 480px) {
  .quiz-progress { top: 70px; }
  .quiz-option { min-height: 52px; padding: 12px 16px; font-size: 14.5px; }
  .quiz-nav { flex-direction: row-reverse; }
  .quiz-nav .quiz-btn-next { flex: 1; }
}