.l-grid-header {
  grid-row: 1;
}

.l-grid-footer {
  grid-row: 3;
}

.shop-banner,
.product-showcase,
.why-buy,
.category-browse,
.customer-service {
  scroll-margin-top: 5rem;
}

.l-grid-layout {
  display: grid;
  
  grid-template-columns: minmax(0, 1fr);
  grid-template-rows: auto 1fr auto;
  min-height: 100vh;
  flex: 1;
}

.l-grid-main {
  display: flex;
  flex-direction: column;
  gap: 2rem;
  min-width: 0;
}

.l-grid-content {
  display: flex;
  flex-direction: column;
  gap: 2rem;
  min-width: 0;
}

.l-shop-container {
  width: var(--shell-width);
  margin-inline: auto;
}


.l-grid-section {
  padding: var(--band-pad);
}

.l-grid-content > section {
  background: var(--surface-raised);
}

.l-grid-content > section:nth-child(odd) {
  background: var(--surface-base);
}


.l-grid-content > section.shop-banner,
.l-grid-content > section.shop-stats {
  background: var(--surface-inverse);
}

.l-grid-content > section.page-hero {
  background: linear-gradient(128deg, #2e1065 0%, #5b21b6 62%, #7c3aed 100%);
}

.l-grid-content > section.band-divider {
  background: var(--action-primary);
}

.l-band-tight {
  padding-top: 1.5rem;
  padding-bottom: 1.5rem;
}


.grid-trio {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
}

.grid-quartet {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(15rem, 1fr));
  gap: 1.5rem;
}

.grid-duo {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: clamp(1.5rem, 3.4vw, 3rem);
  align-items: start;
}

.grid-offer {
  display: grid;
  grid-template-columns: minmax(18rem, 26rem) 1fr;
  gap: clamp(1.5rem, 3.4vw, 3rem);
  align-items: start;
}

.stack-gap {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}


.shot-frame {
  background: linear-gradient(158deg, #f3e8ff 0%, #ffffff 68%);
  border-left: 5px solid var(--action-primary);
  border-radius: 0 14px 14px 0;
  padding: clamp(1rem, 3vw, 2rem);
  box-shadow: var(--depth-soft);
}

.shot-frame img {
  width: 100%;
  aspect-ratio: 1 / 1;
  object-fit: contain;
}

.shot-caption {
  font-size: 0.82rem;
  color: var(--content-muted);
  text-align: center;
  margin: 1rem 0 0;
}


.page-transition {
  animation: page-enter 0.5s ease both;
}

@keyframes page-enter {
  from {
    opacity: 0;
    transform: translateY(1rem);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.reveal {
  opacity: 0;
  transform: translateY(1.5rem);
  transition: opacity 0.6s ease, transform 0.6s ease;
}

.reveal.is-visible {
  opacity: 1;
  transform: translateY(0);
}

@media (prefers-reduced-motion: reduce) {
  .page-transition,
  .band-divider span {
    animation: none;
  }

  .reveal {
    opacity: 1;
    transform: none;
    transition: none;
  }
}


@media (max-width: 1024px) {
  .grid-offer {
    grid-template-columns: 1fr;
  }
}


@media (max-width: 900px) {
  .header-phone {
    display: none;
  }

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

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

  .prose-columns {
    columns: 1;
    column-rule: none;
  }
}


@media (max-width: 768px) {
  .l-grid-content {
    gap: 1.5rem;
  }

  .grid-trio,
  .grid-quartet {
    grid-template-columns: 1fr;
  }

  .swipe-deck {
    display: flex;
    overflow-x: auto;
    scroll-snap-type: x mandatory;
    -webkit-overflow-scrolling: touch;
    gap: 1rem;
    padding-bottom: 1rem;
    margin-inline: calc(clamp(1rem, 4vw, 2rem) * -1);
    padding-inline: clamp(1rem, 4vw, 2rem);
  }

  .swipe-deck > * {
    
    flex: 0 0 82vw;
    max-width: 82vw;
    scroll-snap-align: start;
  }

  .hero-pane {
    min-height: 34rem;
  }

  .hero-actions {
    flex-direction: column;
    align-items: stretch;
  }

  .shop-stats {
    gap: 1.5rem;
    padding: 1.5rem 1rem;
  }

  .shop-stat {
    min-width: 42%;
  }

  .cc-actions .btn {
    flex: 1 1 100%;
  }
}


@media (max-width: 560px) {
  .l-header {
    padding: 0.5rem 1rem;
  }

  .cart-chip {
    padding: 0.5rem 0.7rem;
  }

  .price-block {
    gap: 0.5rem;
  }

  .footer-links {
    line-height: 2.4;
  }
}


.swipe-hint {
  display: none;
  font-size: 0.82rem;
  color: var(--content-muted);
  margin-top: 0.5rem;
}

@media (max-width: 768px) {
  .swipe-hint {
    display: block;
  }
}