/* -- Page wrapper ------------------------------------------ */
.col-wrapper {
  display: flex;
  flex-direction: column;
}

/* -- Header ------------------------------------------------ */
.col-header {
  position: relative;
  background: var(--dark);
  padding: 6rem;
  overflow: hidden;
}

.col-header-body {
  position: relative;
  z-index: 1;
}

.col-kicker {
  font-size: var(--font-xxxs);
  font-weight: 400;
  letter-spacing: 0.25em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 2rem;
}

.col-title {
  font-size: var(--font-xl);
  letter-spacing: 0.06em;
  color: var(--white);
  margin-bottom: 1.5rem;
}

.col-subtitle {
  font-size: var(--font-xs);
  line-height: 1.8;
  color: var(--light-grey);
  max-width: 44ch;
}

.col-title-dark {
  color: var(--dark);
}

.subtitle-light {
  color: var(--mid);
}

/* -- Availability strip ------------------------------------ */
.avail-strip {
  top: 6.5rem;
  z-index: 50;
  background: var(--dark);
  border-top: 1px solid var(--mid);
  border-bottom: 1px solid var(--mid);
  transition: background var(--t-base);
}

.avail-strip--active {
  background: var(--mid);
}

.avail-strip-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 2rem 5rem;
  min-height: 3.5rem;
}

.avail-strip-left {
  display: flex;
  align-items: center;
  gap: 1.5rem;
  flex-wrap: wrap;
}

.avail-strip-label {
  font-size: var(--font-xxxxs);
  font-weight: 500;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--muted);
  white-space: nowrap;
  cursor: default;
}

.avail-strip-input {
  background: transparent;
  border: none;
  border-bottom: 1px solid rgba(244, 244, 245, 0.2);
  font-family: var(--f-body);
  font-size: var(--font-xs);
  font-weight: 300;
  color: var(--off-white);
  padding: 0.2em 0.5em 0.2em 0;
  letter-spacing: 0.03em;
  cursor: pointer;
  transition: border-color var(--t-fast);
  color-scheme: dark;
}

.avail-strip-input:focus {
  outline: none;
  border-bottom-color: var(--accent);
}

.avail-strip-clear {
  font-family: var(--f-body);
  font-size: var(--font-xxxxs);
  font-weight: 500;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--muted);
  cursor: pointer;
  transition: color var(--t-fast);
  border: none;
  background: none;
  padding: 0;
}

.avail-strip-clear:hover {
  color: var(--off-white);
}

.avail-strip-status {
  font-size: var(--font-xxxxs);
  font-weight: 400;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--muted);
}


#col-delivery-toggle svg {
  transition: transform var(--t-base);
}

#col-delivery-toggle[aria-expanded="true"] svg {
  transform: rotate(90deg);
}

@keyframes strip-pulse {
  0%, 100% { opacity: 0.3; }
  50%       { opacity: 0.9; }
}

.avail-strip--loading .avail-strip-status {
  animation: strip-pulse 1.2s ease-in-out infinite;
}

/* -- Products list ----------------------------------------- */
.col-products {
  display: flex;
  flex-direction: column;
  gap: 4rem;
  background: var(--dark);
  padding: 6rem 0;
}

/* -- Product item ------------------------------------------ */
.col-item {
  display: flex;
  flex-direction: row;
  align-items: center;
  gap: 4rem;
  padding: 0 5rem;
}

/* -- Image panel ------------------------------------------- */
.col-item-image {
  flex: none;
  width: 30%;
  aspect-ratio: 3 / 4;
  overflow: hidden;
  position: relative;
}

.col-item-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 4s ease;
}

.col-item:hover .col-item-image img {
  transform: scale(1.03);
}

.col-item-overlay {
  position: absolute;
  inset: -1px;
  pointer-events: none;
  backdrop-filter: var(--filter-editorial);
  transition: backdrop-filter var(--t-base);
}

.col-item:hover .col-item-overlay {
  backdrop-filter: var(--filter-editorial-hover);
}

.col-item-unavail-label {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  font-family: var(--f-body);
  font-size: var(--font-xxs);
  font-weight: 500;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--off-white);
  white-space: nowrap;
  opacity: 0;
  transition: opacity var(--t-base);
  pointer-events: none;
}

/* -- Body panel -------------------------------------------- */
.col-item-body {
  flex: 1;
  min-width: 0;
  display: flex;
  align-items: center;
}

.col-item-content {
  display: flex;
  flex-direction: column;
  gap: 2rem;
  width: 100%;
}

.col-item-name {
  font-size: var(--font-l);
  letter-spacing: 0.05em;
  color: var(--off-white);
}

.col-item-desc {
  font-size: var(--font-xs);
  line-height: 1.85;
  color: var(--light-grey);
  overflow-wrap: break-word;
}

.col-item-price {
  font-size: var(--font-xs);
  font-weight: 400;
  letter-spacing: 0.04em;
  color: var(--accent);
}

.col-item-custom {
  font-size: var(--font-xs);
  font-weight: 400;
  letter-spacing: 0.04em;
  color: var(--accent);
}


/* -- Customisation panel ----------------------------------- */
.col-item-custom-toggle svg {
  transition: transform var(--t-base);
}

.col-item-custom-toggle[aria-expanded="true"] svg {
  transform: rotate(90deg);
}

.col-item-custom-panel {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.4s var(--ease-out);
}

.col-item-custom-panel.is-open {
  max-height: 600px;
}

.col-item-custom-body {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
  padding-top: 1.25rem;
  border-top: 1px solid rgba(244, 244, 245, 0.08);
}

.col-item-custom-name {
  font-size: var(--font-xxxs);
  font-weight: 500;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 0.375rem;
}

.col-item-custom-desc {
  font-size: var(--font-xs);
  line-height: 1.8;
  color: var(--light-grey);
}

/* -- Unavailability state ---------------------------------- */
.col-item--unavailable .col-item-overlay {
  backdrop-filter: var(--filter-unavailable);
}

.col-item--unavailable:hover .col-item-image img {
  transform: none;
}

.col-item--unavailable:hover .col-item-overlay {
  backdrop-filter: var(--filter-unavailable);
}

.col-item--unavailable .col-item-name {
  opacity: 0.35;
  transition: opacity var(--t-base);
}

.col-item--unavailable .col-item-desc,
.col-item--unavailable .col-item-custom {
  opacity: 0.5;
  transition: opacity var(--t-base);
}

.col-item--unavailable .col-item-content a {
  display: none;
}

.col-item--unavailable .col-item-unavail-label {
  opacity: 1;
}

/* -- Empty state ------------------------------------------- */
.col-empty {
  padding: clamp(5rem, 10vw, 8rem) clamp(3rem, 7vw, 8rem);
  background: var(--dark);
}

.col-empty-text {
  font-size: var(--font-xs);
  color: var(--light-grey);
  max-width: 44ch;
}

.col-empty-text a {
  color: var(--accent);
  transition: color var(--t-fast);
}

.col-empty-text a:hover {
  color: var(--white);
}

/* -- Delivery panel ---------------------------------------- */
.col-delivery-panel {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.6s var(--ease-out);
  background: var(--off-white);
}

.col-delivery-panel.is-open {
  max-height: 700px;
}

.col-delivery-inner {
  position: relative;
  padding: 4rem 5rem;
}

.col-delivery-body {
  max-width: 68ch;
}

.col-delivery-body .info-heading {
  font-size: var(--font-xxxs);
  font-family: var(--f-body);
  font-weight: 500;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 1.25rem;
  margin-top: 3rem;
}

.col-delivery-body .info-heading:first-child {
  margin-top: 0;
}

.col-delivery-body p {
  font-size: var(--font-xs);
  line-height: 1.9;
  color: var(--grey);
}

.col-delivery-close {
  position: absolute;
  top: 2rem;
  right: 2.5rem;
}

/* -- CTA band ---------------------------------------------- */
.col-cta {
  position: relative;
  overflow: hidden;
  background: var(--off-white);
  padding: 10rem;
}

.col-cta-content {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 1.5rem;
}

/* -- CTA contact block ------------------------------------- */
.col-cta-contact {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
  align-items: center;
}

.col-cta-secondary {
  font-size: var(--font-xs);
  color: var(--mid);
}

/* -- Lightbox trigger -------------------------------------- */
.lb-trigger {
  position: absolute;
  inset: 0;
  z-index: 10;
  color: rgba(244, 244, 245, 0.55);
  background: transparent;
  transition: color var(--t-fast);
}

.lb-trigger:hover {
  color: var(--off-white);
}

.lb-trigger-bg {
  position: absolute;
  bottom: 0.875rem;
  right: 0.875rem;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 0.4rem;
  background: rgba(9, 9, 11, 0.3);
  pointer-events: none;
  transition: background var(--t-fast);
}

.lb-trigger:hover .lb-trigger-bg {
  background: rgba(9, 9, 11, 0.55);
}

.lb-trigger-icon {
  width: 1rem;
  height: 1rem;
  display: block;
}

/* -- Lightbox overlay -------------------------------------- */
.lb {
  position: fixed;
  inset: 0;
  z-index: 500;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
}

.lb-backdrop {
  position: absolute;
  inset: 0;
  background: rgba(9, 9, 11, 0.93);
  border: none;
  border-radius: 0;
  width: 100%;
  height: 100%;
  cursor: pointer;
}

.lb-close {
  position: absolute;
  top: 1.5rem;
  right: 1.5rem;
  z-index: 2;
  color: var(--off-white);
  padding: 0.5rem;
  transition: color var(--t-fast);
}

.lb-close:hover {
  color: var(--accent);
}

.lb-inner {
  position: relative;
  z-index: 1;
  display: flex;
  align-items: center;
  gap: 2rem;
}

.lb-nav {
  flex-shrink: 0;
  color: var(--off-white);
  padding: 1rem;
  transition: color var(--t-fast);
  opacity: 0.7;
}

.lb-nav:hover:not(:disabled) {
  color: var(--accent);
  opacity: 1;
}

.lb-nav:disabled {
  opacity: 0.15;
  cursor: default;
}

.lb-media {
  position: relative;
  max-width: min(70vw, 900px);
  max-height: 82vh;
}

.lb-img {
  max-width: 100%;
  max-height: 82vh;
  object-fit: contain;
  display: block;
  filter: var(--filter-lightbox);
}

.lb-dots {
  display: flex;
  justify-content: center;
  gap: 0.5rem;
  margin-top: 1rem;
}

.lb-dot {
  width: 0.35rem;
  height: 0.35rem;
  border-radius: 50%;
  background: rgba(244, 244, 245, 0.3);
  transition: background var(--t-fast);
}

.lb-dot.is-active {
  background: var(--white);
}

/* -- Responsive -------------------------------------------- */
@media (max-width: 900px) {
  .col-item {
    flex-direction: column;
    align-items: stretch;
    gap: 0;
    padding: 0;
  }

  .col-item-image {
    width: 66%;
    margin: 0 auto;
  }

  .col-item-body {
    padding: clamp(2.5rem, 6vw, 4rem) clamp(2rem, 5vw, 3rem);
  }

  .avail-strip {
    position: static;
  }
}

@media (max-width: 768px) {
  .col-header {
    padding: 5.5rem 2rem;
  }

  .avail-strip-inner {
    padding: 1.25rem 2rem;
  }

  .col-delivery-inner {
    padding: 3rem 2rem;
  }

  .col-delivery-close {
    top: 1.5rem;
    right: 1.5rem;
  }

  .col-cta {
    padding: 6rem 2rem;
  }
}

@media (max-width: 600px) {
  .avail-strip-status {
    display: none;
  }

  .avail-strip-inner {
    flex-direction: column-reverse;
    align-items: flex-start;
    gap: 3rem;
  }

  .lb-media {
    max-width: 88vw;
  }

  .lb-nav {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    z-index: 2;
  }

  .lb-prev {
    left: 0.5rem;
  }

  .lb-next {
    right: 0.5rem;
  }
}

@media (max-width: 480px) {
  .col-delivery-close {
    position: static;
    margin-top: 2rem;
  }

  .avail-strip-left {
    gap: 1rem;
  }
}