.detail-modal {
  position: fixed;
  inset: 0;
  z-index: var(--z-modal);
  display: flex;
  align-items: center;
  justify-content: center;
  padding:
    calc(16px + var(--safe-top))
    16px
    calc(16px + var(--safe-bottom));
}

.detail-modal__backdrop {
  position: absolute;
  inset: 0;
  background: rgba(12, 27, 46, 0.72);
  backdrop-filter: blur(4px);
  -webkit-backdrop-filter: blur(4px);
}

.detail-modal__panel {
  position: relative;
  z-index: 1;
  width: min(920px, 100%);
  max-height: min(90svh, 900px);
  display: flex;
  flex-direction: column;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
  overflow: hidden;
  animation: slideUp 280ms cubic-bezier(0.4, 0, 0.2, 1);
}

.detail-modal__header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 16px;
  padding: 24px 24px 16px;
  border-bottom: 1px solid var(--border);
  flex-shrink: 0;
}

.detail-modal__header-text {
  min-width: 0;
}

.detail-modal__title {
  font-size: clamp(20px, 3vw, 26px);
  font-weight: var(--fw-bold);
  color: var(--text-strong);
  line-height: 1.25;
  margin-top: 4px;
}

.detail-modal__meta {
  margin-top: 6px;
  font-size: 13px;
  color: var(--text-muted);
  font-weight: var(--fw-medium);
}

.detail-modal__back {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  padding: 0;
  border: none;
  background: none;
  font-size: 13px;
  font-weight: var(--fw-medium);
  color: var(--primary);
  cursor: pointer;
  margin-bottom: 4px;
  transition: color var(--t-fast);
}

.detail-modal__back:hover {
  color: var(--accent);
}

.detail-modal__close {
  flex-shrink: 0;
  width: 40px;
  height: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  background: var(--bg-light);
  color: var(--text-muted);
  cursor: pointer;
  transition:
    background var(--t-fast),
    color var(--t-fast),
    border-color var(--t-fast);
}

.detail-modal__close:hover {
  background: var(--bg-section);
  color: var(--text-strong);
  border-color: var(--border-hover);
}

.detail-modal__body {
  flex: 1;
  overflow-y: auto;
  overscroll-behavior: contain;
  -webkit-overflow-scrolling: touch;
  padding: 20px 24px;
}

.detail-modal__hero {
  aspect-ratio: 21/9;
  border-radius: var(--radius-md);
  overflow: hidden;
  margin-bottom: 20px;
  background: var(--bg-section);
}

.detail-modal__hero img,
.detail-modal__media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.detail-modal__lead {
  font-size: 15px;
  line-height: 1.7;
  color: var(--text);
  margin-bottom: 16px;
}

.detail-modal__text {
  font-size: 14px;
  line-height: 1.7;
  color: var(--text-muted);
  margin-bottom: 20px;
}

.detail-modal__section {
  margin-top: 8px;
}

.detail-modal__subtitle {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 14px;
  font-weight: var(--fw-semibold);
  color: var(--text-strong);
  text-transform: uppercase;
  letter-spacing: 0.06em;
  margin-bottom: 16px;
}

.detail-modal__count {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 24px;
  height: 24px;
  padding: 0 8px;
  font-size: 12px;
  font-weight: var(--fw-bold);
  color: var(--primary);
  background: rgba(0, 61, 130, 0.08);
  border-radius: var(--radius-full);
  text-transform: none;
  letter-spacing: 0;
}

.detail-modal__product-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--gap-sm);
}

.product-card--modal {
  width: 100%;
  text-align: left;
  cursor: pointer;
  appearance: none;
  font-family: inherit;
  border: 1px solid var(--border);
  transition:
    border-color var(--t-base),
    box-shadow var(--t-base),
    transform var(--t-base);
}

.product-card--modal:hover {
  border-color: var(--cat-accent);
  box-shadow: var(--shadow-sm);
  transform: translateY(-2px);
}

.detail-modal__split {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1.1fr);
  gap: var(--gap-md);
  align-items: start;
}

.detail-modal__media {
  aspect-ratio: 4/3;
  border-radius: var(--radius-md);
  overflow: hidden;
  background: var(--bg-section);
}

.detail-modal__specs {
  width: 100%;
  border-collapse: collapse;
  font-size: 14px;
}

.detail-modal__specs th,
.detail-modal__specs td {
  padding: 10px 12px;
  border-bottom: 1px solid var(--border);
  text-align: left;
  vertical-align: top;
}

.detail-modal__specs th {
  width: 42%;
  font-weight: var(--fw-medium);
  color: var(--text-muted);
}

.detail-modal__specs td {
  color: var(--text-strong);
}

.detail-modal__actions {
  margin-top: 20px;
}

.detail-modal__actions--inline {
  padding-top: 8px;
}

.detail-modal__footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  flex-wrap: wrap;
  padding: 16px 24px calc(16px + var(--safe-bottom));
  border-top: 1px solid var(--border);
  background: var(--bg-light);
  flex-shrink: 0;
}

.detail-modal__price-note {
  font-size: 13px;
  color: var(--text-muted);
  font-weight: var(--fw-medium);
}

body.modal-open {
  overflow: hidden;
  touch-action: none;
}

.pricing__row--clickable {
  cursor: pointer;
  transition: background var(--t-fast);
}

.pricing__row--clickable:hover {
  background: rgba(0, 61, 130, 0.04);
}

.pricing__row--clickable td:last-child {
  pointer-events: none;
}

@media (max-width: 768px) {
  .detail-modal {
    padding:
      calc(8px + var(--safe-top))
      8px
      calc(8px + var(--safe-bottom));
    align-items: flex-end;
  }

  .detail-modal__panel {
    max-height: 92svh;
    border-bottom-left-radius: 0;
    border-bottom-right-radius: 0;
  }

  .detail-modal__header,
  .detail-modal__body,
  .detail-modal__footer {
    padding-inline: 16px;
  }

  .detail-modal__product-grid {
    grid-template-columns: 1fr;
  }

  .detail-modal__split {
    grid-template-columns: 1fr;
  }

  .detail-modal__footer {
    flex-direction: column;
    align-items: stretch;
  }

  .detail-modal__footer .btn {
    width: 100%;
    text-align: center;
  }

  .detail-modal__price-note {
    text-align: center;
  }
}

@media (prefers-reduced-motion: reduce) {
  .detail-modal__panel {
    animation: none;
  }
}