/**
 * Art Comparison — scoped styles.
 */

/* —— Tray —— */
.htha-compare-tray[hidden] {
  display: none !important;
}

.htha-compare-tray {
  position: fixed;
  left: 0;
  right: 0;
  bottom: 0;
  z-index: 35;
  padding: 0.65rem 1rem calc(0.65rem + env(safe-area-inset-bottom, 0));
  background: rgba(250, 248, 244, 0.96);
  border-top: 1px solid var(--htha-border, #e6e2da);
  box-shadow: 0 -4px 24px rgba(26, 26, 26, 0.06);
}

body.htha-has-compare-tray {
  padding-bottom: 6.5rem;
}

.htha-compare-page__explore-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  align-items: center;
}

.htha-pdp-activity .htha-compare-btn--pdp {
  flex-shrink: 0;
}

.htha-compare-tray__inner {
  max-width: 1400px;
  margin: 0 auto;
}

.htha-compare-tray__toggle {
  appearance: none;
  border: 0;
  background: transparent;
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 0.35rem 0.75rem;
  width: 100%;
  min-height: 44px;
  padding: 0.15rem 0;
  cursor: pointer;
  text-align: left;
  color: inherit;
}

.htha-compare-tray__title {
  font-size: 0.9375rem;
  font-weight: 500;
  letter-spacing: 0.01em;
}

.htha-compare-tray__meta {
  font-size: 0.8125rem;
  color: var(--htha-muted, #5c5c5c);
}

.htha-compare-tray.is-collapsed .htha-compare-tray__body {
  display: none;
}

.htha-compare-tray__body {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 0.75rem 1.25rem;
  padding-top: 0.35rem;
}

.htha-compare-tray__thumbs {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  list-style: none;
  margin: 0;
  padding: 0;
}

.htha-compare-tray__thumb {
  position: relative;
  width: 52px;
  height: 64px;
}

.htha-compare-tray__thumb-media {
  display: block;
  width: 100%;
  height: 100%;
  background: #efebe4;
  overflow: hidden;
}

.htha-compare-tray__thumb-media img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  object-position: center;
}

.htha-compare-tray__remove {
  position: absolute;
  top: -6px;
  right: -6px;
  width: 28px;
  height: 28px;
  border: 1px solid var(--htha-border, #e6e2da);
  border-radius: 50%;
  background: #fff;
  color: var(--htha-dark, #1a1a1a);
  font-size: 1rem;
  line-height: 1;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  justify-content: center;
}

.htha-compare-tray__view.is-disabled {
  opacity: 0.45;
  pointer-events: none;
}

/* —— Page —— */
.htha-compare-page__hero {
  padding: clamp(2.25rem, 5.5vw, 4rem) 0 1.25rem;
  max-width: 42rem;
}

.htha-compare-page__hero h1 {
  margin: 0.35rem 0 0.75rem;
  font-size: clamp(1.75rem, 3.5vw, 2.5rem);
  font-weight: 500;
  letter-spacing: -0.02em;
  line-height: 1.15;
}

.htha-compare-page__intro {
  margin: 0;
  color: var(--htha-muted, #5c5c5c);
  font-size: 1.05rem;
  line-height: 1.55;
}

.htha-compare-page__shell {
  max-width: 1400px;
  margin: 0 auto;
  padding: 0 0 3rem;
}

.htha-compare-page__controls {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 0.75rem 1.25rem;
  margin: 0 0 1.25rem;
}

.htha-compare-page__count {
  margin: 0;
  font-size: 0.9375rem;
  color: var(--htha-muted, #5c5c5c);
}

.htha-compare-page__control-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.65rem 1rem;
  align-items: center;
}

.htha-compare-page__clear {
  appearance: none;
  border: 0;
  background: transparent;
  color: var(--htha-muted, #5c5c5c);
  font-size: 0.8125rem;
  text-decoration: underline;
  text-underline-offset: 3px;
  cursor: pointer;
  min-height: 44px;
  padding: 0.25rem 0.35rem;
}

.htha-compare-page__confirm {
  margin: 0 0 1.25rem;
  padding: 1rem 1.1rem;
  border: 1px solid var(--htha-border, #e6e2da);
  max-width: 28rem;
}

.htha-compare-page__confirm p {
  margin: 0 0 0.85rem;
}

.htha-compare-page__confirm-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.65rem;
}

.htha-compare-page__empty-secondary {
  margin: -0.35rem 0 0;
}

.htha-empty--compact {
  padding-top: 0.5rem;
  padding-bottom: 1.5rem;
}

/* —— Board —— */
.htha-compare-board__hint {
  display: none;
  margin: 0 0 0.65rem;
  font-size: 0.8125rem;
  color: var(--htha-muted, #5c5c5c);
}

.htha-compare-board__scroll {
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
  overscroll-behavior-x: contain;
}

.htha-compare-board__grid {
  --htha-compare-cols: 2;
  --htha-compare-label: 9.5rem;
  --htha-compare-col: minmax(14rem, 1fr);
  min-width: calc(var(--htha-compare-label) + (var(--htha-compare-cols) * 14rem));
}

.htha-compare-board__head,
.htha-compare-board__row {
  display: grid;
  grid-template-columns: var(--htha-compare-label) 1fr;
  gap: 0;
  border-bottom: 1px solid var(--htha-border, #e6e2da);
}

.htha-compare-board__corner,
.htha-compare-board__label {
  position: sticky;
  left: 0;
  z-index: 2;
  background: #faf8f4;
  padding: 0.85rem 0.75rem 0.85rem 0;
  border-right: 1px solid var(--htha-border, #e6e2da);
}

.htha-compare-board__label {
  font-size: 0.75rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--htha-muted, #5c5c5c);
  align-self: stretch;
  display: flex;
  align-items: center;
}

.htha-compare-board__products,
.htha-compare-board__values {
  display: grid;
  grid-template-columns: repeat(var(--htha-compare-cols), var(--htha-compare-col));
  gap: 0;
}

.htha-compare-board__product,
.htha-compare-board__cell {
  padding: 0.85rem 0.85rem 0.85rem 1rem;
  border-left: 1px solid transparent;
}

.htha-compare-board__product + .htha-compare-board__product,
.htha-compare-board__cell + .htha-compare-board__cell {
  border-left-color: var(--htha-border, #e6e2da);
}

.htha-compare-board__media {
  aspect-ratio: 4 / 5;
  background: #efebe4;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 0.85rem;
}

.htha-compare-board__media img {
  max-width: 100%;
  max-height: 100%;
  width: auto;
  height: auto;
  object-fit: contain;
}

.htha-compare-board__title {
  margin: 0 0 0.35rem;
  font-size: 1.05rem;
  font-weight: 500;
  line-height: 1.3;
}

.htha-compare-board__title a {
  text-decoration: none;
  color: inherit;
}

.htha-compare-board__price {
  margin: 0 0 0.85rem;
  font-size: 0.9375rem;
}

.htha-compare-board__actions {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 0.5rem;
}

.htha-compare-board__remove {
  appearance: none;
  border: 0;
  background: transparent;
  color: var(--htha-muted, #5c5c5c);
  font-size: 0.8125rem;
  text-decoration: underline;
  text-underline-offset: 3px;
  cursor: pointer;
  min-height: 44px;
  padding: 0.25rem 0;
}

.htha-compare-board__cell {
  font-size: 0.9375rem;
  line-height: 1.45;
  color: var(--htha-dark, #1a1a1a);
  display: flex;
  align-items: center;
}

.htha-compare-board__row.is-diff .htha-compare-board__cell {
  background: rgba(26, 26, 26, 0.03);
}

.htha-compare-board__row.is-diff .htha-compare-board__label::after {
  content: "";
  display: inline-block;
  width: 0.4rem;
  height: 0.4rem;
  margin-left: 0.45rem;
  border-radius: 50%;
  background: currentColor;
  opacity: 0.45;
  flex-shrink: 0;
}

/* —— Buttons on cards / PDP —— */
.htha-compare-btn {
  appearance: none;
  border: 0;
  background: transparent;
  color: var(--htha-muted, #5c5c5c);
  font-size: 0.75rem;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  cursor: pointer;
  min-height: 44px;
  min-width: 44px;
  padding: 0.35rem 0.5rem;
  text-decoration: underline;
  text-underline-offset: 3px;
}

.htha-compare-btn.is-active,
.htha-compare-btn[aria-pressed="true"] {
  color: var(--htha-dark, #1a1a1a);
}

.htha-compare-btn--card {
  position: absolute;
  left: 8px;
  bottom: 8px;
  z-index: 2;
  background: rgba(250, 248, 244, 0.92);
  text-decoration: none;
  font-size: 0.6875rem;
  padding: 0.4rem 0.55rem;
  min-height: 36px;
}

.htha-compare-btn--pdp {
  font-size: 0.8125rem;
  letter-spacing: 0.02em;
  text-transform: none;
  padding: 0.35rem 0;
}

.htha-pdp-compare {
  margin: 0.5rem 0 0;
}

@media (max-width: 767px) {
  .htha-compare-board__hint {
    display: block;
  }

  .htha-compare-board__grid {
    --htha-compare-label: 7.25rem;
    --htha-compare-col: 15rem;
    min-width: calc(var(--htha-compare-label) + (var(--htha-compare-cols) * 15rem));
  }
}

@media (min-width: 768px) {
  .htha-compare-tray {
    padding-left: 1.5rem;
    padding-right: 1.5rem;
  }
}