/* ─── Modal Overlay ─────────────────────────────────── */
.quiz-modal {
  position: fixed;
  inset: 0;
  z-index: 200;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: var(--space-3);
  pointer-events: none;
  opacity: 0;
  transition: opacity var(--transition-base);
}

.quiz-modal.is-open {
  pointer-events: all;
  opacity: 1;
}

.modal-backdrop {
  position: absolute;
  inset: 0;
  background-color: var(--color-overlay);
  backdrop-filter: blur(6px);
  -webkit-backdrop-filter: blur(6px);
  cursor: pointer;
}

/* ─── Modal Container ───────────────────────────────── */
.modal-container {
  position: relative;
  z-index: 1;
  background-color: var(--color-bg-modal);
  border: var(--border-subtle);
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-modal);
  width: 100%;
  max-width: 720px;
  max-height: 90svh;
  display: flex;
  flex-direction: column;
  overflow: hidden;
  transform: translateY(16px) scale(0.98);
  transition: transform var(--transition-base);
}

.quiz-modal.is-open .modal-container {
  transform: translateY(0) scale(1);
}

/* ─── Modal Header ──────────────────────────────────── */
.modal-header {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  padding: var(--space-3) var(--space-4);
  border-bottom: var(--border-subtle);
  flex-shrink: 0;
}

.modal-progress {
  flex-grow: 1;
  display: flex;
  flex-direction: column;
  gap: var(--space-1);
}

.progress-track {
  height: 3px;
  background-color: var(--color-bg-card);
  border-radius: var(--radius-full);
  overflow: hidden;
}

.progress-fill {
  height: 100%;
  background: linear-gradient(90deg, var(--color-accent-dark), var(--color-accent-light));
  border-radius: var(--radius-full);
  transition: width var(--transition-slow);
}

.progress-label {
  font-size: var(--font-size-xs);
  color: var(--color-text-muted);
  letter-spacing: 0.04em;
}

.modal-close {
  width: 36px;
  height: 36px;
  border-radius: var(--radius-full);
  background-color: var(--color-bg-card);
  color: var(--color-text-secondary);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  transition: background-color var(--transition-fast), color var(--transition-fast);
}

.modal-close:hover {
  background-color: var(--color-bg-card-hover);
  color: var(--color-text-primary);
}

/* ─── Modal Body ────────────────────────────────────── */
.modal-body {
  overflow-y: auto;
  flex-grow: 1;
  padding: var(--space-6) var(--space-8);
  overscroll-behavior: contain;
}

/* ─── Quiz Question View ────────────────────────────── */
.quiz-question {
  animation: fadeSlideIn var(--transition-base) ease both;
}

@keyframes fadeSlideIn {
  from { opacity: 0; transform: translateX(16px); }
  to   { opacity: 1; transform: translateX(0); }
}

.question-image-wrap {
  width: 100%;
  aspect-ratio: 16/7;
  border-radius: var(--radius-lg);
  overflow: hidden;
  margin-bottom: var(--space-5);
  background-color: var(--color-bg-card);
}

.question-image-wrap img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.question-title {
  font-size: var(--font-size-2xl);
  font-weight: var(--font-weight-bold);
  color: var(--color-text-primary);
  line-height: var(--line-height-snug);
  margin-bottom: var(--space-2);
}

.question-description {
  font-size: var(--font-size-base);
  color: var(--color-text-secondary);
  margin-bottom: var(--space-5);
}

/* ─── Options Grid ──────────────────────────────────── */
.options-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-2);
  margin-bottom: var(--space-6);
}

.option-card {
  position: relative;
  background-color: var(--color-bg-card);
  border: 2px solid var(--color-bg-card);
  border-radius: var(--radius-lg);
  overflow: hidden;
  cursor: pointer;
  text-align: left;
  transition:
    border-color var(--transition-fast),
    background-color var(--transition-fast),
    transform var(--transition-fast);
  display: flex;
  flex-direction: column;
}

.option-card:hover {
  border-color: var(--color-accent-border);
  background-color: var(--color-bg-card-hover);
  transform: translateY(-2px);
}

.option-card[aria-pressed="true"],
.option-card.is-selected {
  border-color: var(--color-accent);
  background-color: var(--color-accent-subtle);
}

.option-card[aria-pressed="true"]::after {
  content: '';
  position: absolute;
  top: 10px;
  right: 10px;
  width: 20px;
  height: 20px;
  background: var(--color-accent) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 12 12' fill='none'%3E%3Cpath d='M2 6l3 3 5-5' stroke='%230a0a0a' stroke-width='1.5' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E") center/14px no-repeat;
  border-radius: var(--radius-full);
  flex-shrink: 0;
}

.option-image-wrap {
  aspect-ratio: 4/3;
  overflow: hidden;
  background-color: var(--color-bg-elevated);
}

.option-image-wrap img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--transition-base);
}

.option-card:hover .option-image-wrap img {
  transform: scale(1.05);
}

.option-label {
  padding: var(--space-2) var(--space-3);
  font-size: var(--font-size-sm);
  font-weight: var(--font-weight-medium);
  color: var(--color-text-primary);
  line-height: var(--line-height-snug);
}

/* ─── Quiz Navigation ───────────────────────────────── */
.quiz-nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-3);
  padding-top: var(--space-3);
  border-top: var(--border-subtle);
}

.quiz-nav-back {
  font-size: var(--font-size-sm);
  color: var(--color-text-secondary);
  background: none;
  border: none;
  cursor: pointer;
  display: flex;
  align-items: center;
  gap: var(--space-1);
  padding: var(--space-1) var(--space-2);
  border-radius: var(--radius-base);
  transition: color var(--transition-fast), background-color var(--transition-fast);
}

.quiz-nav-back:hover {
  color: var(--color-text-primary);
  background-color: var(--color-bg-card);
}

.quiz-nav-back:disabled {
  opacity: 0;
  pointer-events: none;
}

.quiz-nav-next {
  margin-left: auto;
}

.quiz-nav-next:disabled {
  opacity: 0.4;
  cursor: not-allowed;
  transform: none !important;
}

/* ─── Quiz Results ──────────────────────────────────── */
.quiz-results {
  animation: fadeSlideIn var(--transition-base) ease both;
}

.results-intro {
  text-align: center;
  margin-bottom: var(--space-6);
}

.results-intro h2 {
  font-size: var(--font-size-2xl);
  font-weight: var(--font-weight-bold);
  color: var(--color-text-primary);
  margin-bottom: var(--space-2);
}

.results-intro p {
  font-size: var(--font-size-base);
  color: var(--color-text-secondary);
}

.results-grid {
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
  margin-bottom: var(--space-6);
}

/* ─── Product Result Card ───────────────────────────── */
.result-product-card {
  background-color: var(--color-bg-card);
  border: var(--border-subtle);
  border-radius: var(--radius-lg);
  overflow: hidden;
  display: grid;
  grid-template-columns: 200px 1fr;
  transition: border-color var(--transition-fast);
}

.result-product-card.is-top-pick {
  border-color: var(--color-accent-border);
  background: linear-gradient(
    135deg,
    rgba(201, 169, 110, 0.08) 0%,
    var(--color-bg-card) 100%
  );
}

.result-product-image {
  aspect-ratio: 1;
  overflow: hidden;
  background-color: var(--color-bg-elevated);
}

.result-product-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.result-product-body {
  padding: var(--space-4);
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
}

.result-product-badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: var(--font-size-xs);
  font-weight: var(--font-weight-bold);
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--color-accent);
  background-color: var(--color-accent-subtle);
  border-radius: var(--radius-full);
  padding: 0.3em 0.9em;
  align-self: flex-start;
}

.result-product-badge::before {
  content: '★';
}

.result-product-name {
  font-size: var(--font-size-xl);
  font-weight: var(--font-weight-bold);
  color: var(--color-text-primary);
}

.result-product-tagline {
  font-size: var(--font-size-sm);
  color: var(--color-accent);
  font-weight: var(--font-weight-medium);
}

.result-product-desc {
  font-size: var(--font-size-sm);
  color: var(--color-text-secondary);
  line-height: var(--line-height-base);
}

.result-product-price {
  font-size: var(--font-size-base);
  font-weight: var(--font-weight-bold);
  color: var(--color-text-primary);
}

.result-product-cta {
  align-self: flex-start;
  margin-top: auto;
}

/* ─── Quiz Restart ──────────────────────────────────── */
.quiz-restart-wrap {
  text-align: center;
  padding-top: var(--space-3);
  border-top: var(--border-subtle);
}

.quiz-restart {
  font-size: var(--font-size-sm);
  color: var(--color-text-muted);
  background: none;
  border: none;
  cursor: pointer;
  text-decoration: underline;
  text-underline-offset: 3px;
  transition: color var(--transition-fast);
}

.quiz-restart:hover {
  color: var(--color-text-secondary);
}

/* ─── Responsive Modal ──────────────────────────────── */
@media (max-width: 720px) {
  .modal-body {
    padding: var(--space-4);
  }

  .options-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .result-product-card {
    grid-template-columns: 1fr;
  }

  .result-product-image {
    aspect-ratio: 16/9;
  }
}

@media (max-width: 480px) {
  .quiz-modal {
    padding: 0;
    align-items: flex-end;
  }

  .modal-container {
    max-height: 95svh;
    border-radius: var(--radius-xl) var(--radius-xl) 0 0;
  }

  .options-grid {
    grid-template-columns: 1fr;
  }

  .question-title {
    font-size: var(--font-size-xl);
  }
}