/* HeatSig v2 shop: SORVA product page, cart and checkout (mock of the WooCommerce pages). */

.crumbs {
  padding: 20px 0;
  font-size: 15px;
  color: var(--ink-3);
}
.crumbs a:hover {
  color: var(--ember);
}

/* Product: gallery + buy box fit one laptop screen */
.product {
  padding-bottom: 56px;
}
.product__grid {
  display: grid;
  grid-template-columns: minmax(0, 7fr) minmax(0, 5fr);
  align-items: start;
  gap: 48px;
}
.gallery {
  display: grid;
  grid-template-columns: 72px minmax(0, 1fr);
  gap: 12px;
}
.gallery__thumbs {
  display: flex;
  flex-direction: column;
  gap: 8px;
}
.gallery__thumbs button {
  aspect-ratio: 1;
  padding: 0;
  border: 1px solid var(--line);
  background: var(--paper-2);
  cursor: pointer;
}
.gallery__thumbs button[aria-current="true"] {
  border: 2px solid var(--ember);
}
.gallery__thumbs img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.gallery__main {
  position: relative;
  aspect-ratio: 1;
  max-height: min(600px, calc(100svh - 160px));
  background: var(--paper-2);
}
.gallery__main img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.gallery__count {
  position: absolute;
  right: 12px;
  bottom: 12px;
  padding: 4px 10px;
  border-radius: 999px;
  font-size: 15px;
  font-weight: 600;
  color: var(--ink);
  background: rgba(252, 253, 253, 0.9);
}
.buybox {
  position: sticky;
  top: 92px;
  display: flex;
  flex-direction: column;
  gap: 16px;
}
.buybox .eyebrow {
  margin: 0;
}
.buybox .checks {
  font-size: 16px;
}
.buybox__row {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 12px;
}
.btn--block {
  width: 100%;
}
.buybox__note {
  font-size: 15px;
  text-align: center;
  color: var(--ink-3);
}
.buybox__more summary {
  padding: 14px 0;
  font-size: 16px;
}
.buybox__more details p {
  padding-bottom: 14px;
  font-size: 16px;
}
.qty {
  display: inline-flex;
  align-items: center;
  height: 48px;
  border: 1px solid var(--line);
  border-radius: 999px;
}
.qty button {
  width: 44px;
  height: 100%;
  border: 0;
  background: none;
  font-size: 18px;
  color: var(--ink);
  cursor: pointer;
}
.qty input {
  width: 36px;
  border: 0;
  background: none;
  text-align: center;
  font-weight: 600;
  color: var(--ink);
  -moz-appearance: textfield;
}
.qty input::-webkit-inner-spin-button,
.qty input::-webkit-outer-spin-button {
  -webkit-appearance: none;
  margin: 0;
}

/* Specs */
.specs {
  display: grid;
  grid-template-columns: 5fr 7fr;
  align-items: center;
  gap: 48px;
}
.specs__img img {
  width: 100%;
  aspect-ratio: 1;
  object-fit: cover;
}
.spec-table {
  display: grid;
  grid-template-columns: 180px 1fr;
  margin: 24px 0 0;
  font-size: 16px;
}
.spec-table dt,
.spec-table dd {
  margin: 0;
  padding: 11px 0;
  border-bottom: 1px solid var(--line);
}
.spec-table dt {
  font-weight: 600;
  color: var(--ink);
}

/* Quotes */
.quote {
  display: grid;
  grid-template-columns: 2fr 3fr;
  background: #fff;
  border: 1px solid var(--line);
}
.quote img {
  width: 100%;
  height: 100%;
  min-height: 220px;
  object-fit: cover;
}
.quote blockquote {
  padding: 24px 24px 8px;
  font-size: 16px;
  font-weight: 500;
  line-height: 1.5;
  color: var(--ink);
}
.quote figcaption {
  grid-column: 2;
  padding: 0 24px 24px;
  font-size: 15px;
  font-weight: 500;
  color: var(--ink-3);
}
.quote img {
  grid-row: span 2;
}

/* Sticky buy bar (phones and tablets) */
.buybar {
  position: fixed;
  left: 0;
  right: 0;
  bottom: 0;
  z-index: 60;
  display: none;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 12px clamp(16px, 3vw, 40px) calc(12px + env(safe-area-inset-bottom));
  border-top: 1px solid var(--line);
  background: rgba(252, 253, 253, 0.97);
  transform: translateY(100%);
  transition: transform var(--duration-base) var(--ease-out);
}
.buybar strong {
  display: block;
  color: var(--ink);
}
.buybar span {
  font-size: 15px;
  color: var(--ink-3);
}
.buybar.is-on {
  transform: none;
}

/* Cart and checkout */
.shop {
  padding: 8px 0 72px;
  min-height: 60vh;
}
.shop h1 {
  margin-bottom: 28px;
  font-size: clamp(28px, 3vw, 40px);
}
.shop__grid {
  display: grid;
  grid-template-columns: minmax(0, 7fr) minmax(0, 5fr);
  align-items: start;
  gap: 48px;
}
.line {
  display: grid;
  grid-template-columns: 96px 1fr auto;
  align-items: center;
  gap: 20px;
  padding: 20px 0;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}
.line img {
  aspect-ratio: 1;
  object-fit: cover;
  background: var(--paper-2);
}
.line h2 {
  font-size: 17px;
  font-weight: 600;
}
.line p {
  font-size: 15px;
}
.line .qty {
  height: 40px;
  margin-top: 10px;
}
.line .qty span {
  min-width: 28px;
  text-align: center;
  font-weight: 600;
  color: var(--ink);
}
.line__remove {
  margin-left: 12px;
  border: 0;
  background: none;
  font-size: 15px;
  text-decoration: underline;
  color: var(--ink-3);
  cursor: pointer;
}
.summary {
  display: flex;
  flex-direction: column;
  gap: 14px;
  padding: 24px;
  background: var(--paper-2);
}
.summary h2 {
  font-size: 20px;
  font-weight: 600;
}
.summary dl {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 8px;
  margin: 0;
  font-size: 16px;
}
.summary dd {
  margin: 0;
  text-align: right;
  color: var(--ink);
}
.summary .total {
  padding-top: 10px;
  border-top: 1px solid var(--line);
  font-weight: 600;
  color: var(--ink);
}
.summary__note {
  font-size: 15px;
  color: var(--ink-3);
}
.empty {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 16px;
}
.form {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
  gap: 16px;
}
.form fieldset {
  grid-column: 1 / -1;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
  margin: 0 0 12px;
  padding: 0;
  border: 0;
}
.form legend {
  margin-bottom: 14px;
  font-size: 18px;
  font-weight: 600;
  color: var(--ink);
}
.field {
  display: flex;
  flex-direction: column;
  gap: 6px;
  font-size: 15px;
  font-weight: 500;
  color: var(--ink);
}
.field--full {
  grid-column: 1 / -1;
}
.field input,
.field select {
  min-width: 0;
  width: 100%;
  height: 48px;
  padding: 0 14px;
  border: 1px solid var(--line);
  background: #fff;
  color: var(--ink);
}
.field input:focus,
.field select:focus {
  border-color: var(--ink);
  outline: none;
}
.pay {
  grid-column: 1 / -1;
  padding: 18px;
  border: 1px solid var(--line);
  background: #fff;
}
.pay p {
  margin-top: 8px;
  font-size: 15px;
}
.consent {
  grid-column: 1 / -1;
  display: flex;
  gap: 10px;
  align-items: flex-start;
  font-size: 15px;
}
.consent input {
  margin-top: 4px;
  accent-color: var(--ember);
}
.consent a {
  text-decoration: underline;
  text-underline-offset: 3px;
}
.form .btn {
  grid-column: 1 / -1;
}
.done {
  max-width: 640px;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 16px;
}

@media (max-width: 1080px) {
  .buybar {
    display: flex;
  }
}
@media (max-width: 860px) {
  .product__grid,
  .specs,
  .shop__grid {
    grid-template-columns: 1fr;
    gap: 32px;
  }
  .buybox {
    position: static;
  }
  .gallery {
    grid-template-columns: 1fr;
  }
  .gallery__thumbs {
    order: 1;
    flex-direction: row;
    overflow-x: auto;
  }
  .gallery__thumbs button {
    flex: 0 0 64px;
  }
  .gallery__main {
    max-height: none;
  }
  .specs__img img {
    aspect-ratio: 16 / 10;
  }
  .foot {
    padding-bottom: 96px;
  }
}
@media (max-width: 600px) {
  .gallery__main {
    margin: 0 calc(-1 * clamp(16px, 3vw, 40px));
  }
  .spec-table {
    grid-template-columns: 120px 1fr;
    font-size: 15px;
  }
  .quote {
    grid-template-columns: 1fr;
  }
  .quote img {
    grid-row: auto;
    aspect-ratio: 16 / 9;
    min-height: 0;
  }
  .quote figcaption {
    grid-column: 1;
  }
  .form,
  .form fieldset {
    grid-template-columns: 1fr;
  }
  .line {
    grid-template-columns: 72px 1fr;
  }
  .line > strong {
    grid-column: 2;
  }
}