/* =========================================================
   COLLECTION SPATIAL V3.5 — Product Grid
   Commercial hierarchy + DNA geometry
   Mobile: independent density & touch-first design
========================================================= */
.sv-collection-product-grid { width: 100%; }

.sv-collection-product-grid__heading {
  margin: 0 0 clamp(22px, 2.7vw, 36px);
  color: var(--sv-text, #171b20);
  font-size: clamp(18px, 1.55vw, 23px);
  font-weight: 450;
  line-height: 1.2;
  letter-spacing: -.035em;
}

.sv-collection-product-grid__list {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: clamp(30px, 3.5vw, 48px) clamp(18px, 2.4vw, 34px);
}

.sv-collection-product-grid__desktop { display: block; }
.sv-collection-product-grid__mobile { display: none; }

.sv-collection-product-grid__item {
  position: relative;
  min-width: 0;
  display: flex;
  flex-direction: column;
  align-items: stretch;
}

/* ---------- Info block ---------- */
.sv-product-card__info {
  display: flex;
  flex-direction: column;
  margin-top: 14px;
  min-width: 0;
}

.sv-product-card__title {
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
  color: var(--sv-text, #171b20);
  font-size: 14px;
  font-weight: 400;
  line-height: 1.45;
  letter-spacing: -.012em;
  text-decoration: none;
  overflow-wrap: anywhere;
  transition: color 240ms ease, transform 420ms cubic-bezier(.16, .78, .2, 1);
}

/* DNA linear rule under title */
.sv-product-card__rule {
  display: block;
  width: 28px;
  height: 1px;
  margin: 10px 0 8px;
  background: linear-gradient(90deg, rgba(28, 39, 48, .38), rgba(28, 39, 48, .05));
  transition: width 360ms cubic-bezier(.16, .78, .2, 1);
}

/* Meta row: price + CTA */
.sv-product-card__meta {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 12px;
  min-width: 0;
}

.sv-product-card__price {
  color: var(--sv-text, #171b20);
  font-size: 13px;
  font-weight: 450;
  line-height: 1.3;
  letter-spacing: .01em;
  font-variant-numeric: tabular-nums;
}

/* CTA — geometric minimal */
.sv-product-card__cta {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  flex-shrink: 0;
  color: rgba(28, 39, 48, .55);
  text-decoration: none;
  font-size: 11px;
  letter-spacing: .08em;
  text-transform: uppercase;
  transition: color 240ms ease;
}

.sv-product-card__cta-line {
  display: block;
  width: 14px;
  height: 1px;
  background: currentColor;
  transition: width 320ms cubic-bezier(.16, .78, .2, 1);
}

.sv-collection-product-grid .sv-pagination { display: none !important; }

/* Desktop hover */
@media (hover: hover) and (pointer: fine) {
  .sv-collection-product-grid__item:hover .sv-product-card__title {
    color: #4e6577;
    transform: translateY(-1px);
  }
  .sv-collection-product-grid__item:hover .sv-product-card__rule {
    width: 44px;
  }
  .sv-collection-product-grid__item:hover .sv-product-card__cta {
    color: var(--sv-text, #171b20);
  }
  .sv-collection-product-grid__item:hover .sv-product-card__cta-line {
    width: 22px;
  }
}

@media (max-width: 1024px) {
  .sv-collection-product-grid__list {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 32px 20px;
  }
}

/* =========================================================
   MOBILE — Independent design (V3.5)
   Space is limited → higher information density + clearer action
   DNA scaled down, not removed
========================================================= */
@media (max-width: 760px) {
  .sv-collection-product-grid__desktop { display: none; }
  .sv-collection-product-grid__mobile { display: block; }

  .sv-collection-product-grid__mobile .sv-collection-product-grid__list {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 20px 11px;
  }

  .sv-collection-product-grid__heading {
    margin-bottom: 14px;
    font-size: 16px;
    letter-spacing: -.03em;
  }

  /* Info block tighter */
  .sv-product-card__info {
    margin-top: 9px;
  }

  /* Title: still 2 lines, slightly smaller but readable */
  .sv-product-card__title {
    font-size: 12px;
    line-height: 1.38;
    -webkit-line-clamp: 2;
    letter-spacing: -.01em;
  }

  /* DNA rule: shorter & quieter */
  .sv-product-card__rule {
    width: 18px;
    margin: 7px 0 6px;
    background: linear-gradient(90deg, rgba(28, 39, 48, .32), rgba(28, 39, 48, .04));
  }

  /* Meta: price more dominant, CTA still visible */
  .sv-product-card__meta {
    gap: 8px;
    align-items: center;
  }

  .sv-product-card__price {
    font-size: 12.5px;
    font-weight: 500;
    letter-spacing: .005em;
  }

  .sv-product-card__cta {
    font-size: 10px;
    letter-spacing: .05em;
    gap: 5px;
    /* larger touch target without visual bulk */
    padding: 4px 0 4px 6px;
    margin: -4px 0;
  }

  .sv-product-card__cta-line {
    width: 11px;
  }

  /* Active state on mobile: subtle feedback */
  .sv-collection-product-grid__item:active .sv-product-card__title {
    color: #4e6577;
  }

  .sv-collection-product-grid__item:active .sv-product-card__rule {
    width: 26px;
  }

  .sv-collection-product-grid__item:active .sv-product-card__cta {
    color: var(--sv-text, #171b20);
  }

  .sv-collection-product-grid__item:active .sv-product-card__cta-line {
    width: 16px;
  }
}

/* Very small screens */
@media (max-width: 360px) {
  .sv-collection-product-grid__mobile .sv-collection-product-grid__list {
    gap: 16px 9px;
  }

  .sv-product-card__title {
    font-size: 11.5px;
  }

  .sv-product-card__price {
    font-size: 12px;
  }

  .sv-product-card__cta {
    font-size: 9.5px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .sv-product-card__title,
  .sv-product-card__rule,
  .sv-product-card__cta-line {
    transition: none !important;
  }
}