/* Figure 2 direction: one continuous full-range catalogue, three compact series rails. */
.product-directory-page .product-line-overview {
  padding: clamp(64px, 6.4vw, 96px) clamp(24px, 5.3vw, 84px) clamp(42px, 4.2vw, 64px);
  border-top: 1px solid var(--line);
  border-bottom: 0;
  background: var(--paper, #fafaf8);
}

.product-directory-page .product-line-overview__header {
  margin-bottom: clamp(34px, 3.6vw, 54px);
}

.product-line-overview__index {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  border-top: 1px solid var(--line);
  border-left: 1px solid var(--line);
}

.product-line-overview__index a {
  display: grid;
  min-width: 0;
  gap: 8px;
  padding: clamp(20px, 2vw, 30px);
  border-right: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  color: var(--ink);
  text-decoration: none;
  transition: background-color 240ms ease;
}

.product-line-overview__index a:hover,
.product-line-overview__index a:focus-visible {
  background: rgba(211, 213, 209, 0.28);
}

.product-line-overview__index span,
.product-line-overview__index em {
  color: var(--faint);
  font-family: var(--sans);
  font-size: 10px;
  font-style: normal;
  font-weight: 500;
  letter-spacing: 0.12em;
  line-height: 1.5;
  text-transform: uppercase;
}

.product-line-overview__index strong {
  font-family: var(--serif);
  font-size: clamp(23px, 1.9vw, 30px);
  font-weight: 400;
  line-height: 1.2;
}

.product-directory-page .range.product-series-chapter {
  margin: 0;
  padding: 0 clamp(24px, 5.3vw, 84px);
  scroll-margin-top: calc(var(--header-h) + 12px);
  border: 0;
  background: var(--paper, #fafaf8);
}

.product-directory-page .range.product-series-chapter + .range.product-series-chapter {
  margin-top: 0;
}

.product-series-compact-head {
  display: grid;
  grid-template-columns: minmax(130px, 0.55fr) minmax(220px, 0.8fr) minmax(320px, 1.35fr) auto;
  gap: clamp(22px, 3.2vw, 54px);
  align-items: end;
  padding: clamp(48px, 4.8vw, 72px) 0 clamp(26px, 2.8vw, 42px);
  border-top: 0;
}

.product-series-compact-head > * {
  margin: 0;
}

.product-series-compact-head .eyebrow {
  align-self: center;
  margin: 0;
}

.product-series-compact-head h2 {
  font-family: var(--serif);
  font-size: clamp(34px, 3.2vw, 50px);
  font-weight: 400;
  letter-spacing: -0.025em;
  line-height: 1.06;
}

.product-series-compact-head > p:not(.eyebrow) {
  max-width: 34em;
  color: var(--muted);
  font-size: 13px;
  line-height: 1.8;
}

.product-series-compact-head > span {
  align-self: center;
  color: var(--faint);
  font-family: var(--sans);
  font-size: 11px;
  letter-spacing: 0.08em;
  white-space: nowrap;
}

.product-directory-page .product-series-offering {
  position: relative;
  display: block;
  margin: 0;
  padding: 0 clamp(44px, 4vw, 58px) clamp(64px, 6vw, 92px);
  border: 0;
  background: transparent;
}

.product-directory-page .product-series-offering > .product-series-rail,
.product-directory-page .cleanse-product-layout.product-series-rail,
.product-directory-page .range--night-care-products .care-product-layout.product-series-rail,
.product-directory-page .range--body-care-products .care-product-layout.product-series-rail {
  display: grid;
  grid-template-columns: none;
  grid-auto-flow: column;
  grid-auto-columns: calc(100% / 3);
  gap: 0;
  overflow-x: auto;
  overscroll-behavior-inline: contain;
  scroll-behavior: smooth;
  scroll-snap-type: inline mandatory;
  scrollbar-width: none;
  border-top: 1px solid var(--line);
  border-left: 1px solid var(--line);
}

.product-series-rail::-webkit-scrollbar {
  display: none;
}

.product-series-rail:focus-visible {
  outline: 1px solid var(--ink);
  outline-offset: 4px;
}

.product-directory-page .product-series-chapter .product-series-rail .product-card,
.product-directory-page .product-series-chapter .product-series-rail .product-card:last-child {
  --product-card-inline-gutter: clamp(24px, 2.4vw, 36px);
  display: flex;
  min-width: 0;
  height: 100%;
  flex-direction: column;
  align-items: stretch;
  padding: 0 var(--product-card-inline-gutter) clamp(24px, 2.4vw, 36px);
  scroll-snap-align: start;
  border: 0;
  border-right: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  background: var(--paper, #fafaf8);
}

.product-directory-page .product-series-chapter .product-series-rail .product-image,
.product-directory-page .product-series-chapter .product-series-rail .product-card--packshot .product-image {
  position: relative;
  width: calc(100% + var(--product-card-inline-gutter) + var(--product-card-inline-gutter));
  aspect-ratio: 4 / 5;
  margin: 0 calc(0px - var(--product-card-inline-gutter)) clamp(20px, 2vw, 30px);
  background: var(--stone, #d3d5d1);
}

.product-directory-page .product-series-chapter .product-series-rail .product-card:not(:last-child) .product-image::after {
  position: absolute;
  z-index: 2;
  top: 0;
  right: 0;
  bottom: 0;
  width: 1px;
  background: rgba(85, 87, 84, 0.34);
  content: "";
  pointer-events: none;
}

.product-directory-page .product-series-chapter .product-series-rail .product-card > strong {
  min-height: 3.1em;
  text-align: left;
}

.product-directory-page .product-series-chapter .product-series-rail .product-card > em {
  margin-top: 9px;
}

.product-series-rail-control {
  position: absolute;
  z-index: 2;
  top: 46%;
  display: grid;
  width: 36px;
  height: 54px;
  place-items: center;
  padding: 0;
  border: 0;
  color: var(--ink);
  background: transparent;
  cursor: pointer;
  transform: translateY(-50%);
}

.product-series-rail-control span {
  font-family: var(--serif);
  font-size: 32px;
  font-weight: 300;
  line-height: 1;
}

.product-series-rail-control--previous {
  left: 0;
}

.product-series-rail-control--next {
  right: 0;
}

.product-series-rail-control:disabled {
  opacity: 0.22;
  cursor: default;
}

.product-series-rail-control:focus-visible {
  outline: 1px solid var(--ink);
  outline-offset: 3px;
}

/* Body care keeps the same three-card width as the other ranges, but its two
   additional products continue on a second row instead of becoming a five-up
   strip or a horizontal carousel. */
@media (min-width: 761px) {
  .product-directory-page #body-care-products.product-series-rail {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    grid-auto-flow: row;
    grid-auto-columns: auto;
    overflow: visible;
    scroll-snap-type: none;
  }

  .product-directory-page .range--body-care-products .product-series-rail-control {
    display: none;
  }
}

/* The site-wide mobile/tablet header is a fixed transparent overlay. Keep the
   product manifesto in normal document flow below it so the approved
   LESS / IS MORE artwork never competes with the navigation or wordmark. */
@media (max-width: 980px) {
  .product-directory-page .product-balance-intro {
    padding-top: var(--header-h);
  }
}

@media (max-width: 980px) and (min-width: 761px) {
  .product-series-compact-head {
    grid-template-columns: minmax(120px, 0.5fr) minmax(190px, 0.75fr) minmax(260px, 1.2fr);
  }

  .product-series-compact-head > span {
    grid-column: 2 / -1;
  }

  .product-directory-page .product-series-offering > .product-series-rail,
  .product-directory-page .cleanse-product-layout.product-series-rail,
  .product-directory-page .range--night-care-products .care-product-layout.product-series-rail,
  .product-directory-page .range--body-care-products .care-product-layout.product-series-rail {
    grid-auto-columns: 50%;
  }

  .product-directory-page #body-care-products.product-series-rail {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    grid-auto-columns: auto;
  }
}

@media (max-width: 760px) {
  .product-directory-page .product-line-overview {
    padding: 52px 18px 36px;
  }

  .product-directory-page .product-line-overview__header {
    grid-template-columns: 1fr;
    gap: 16px;
    margin-bottom: 28px;
  }

  .product-line-overview__header > p:last-child {
    grid-column: auto;
  }

  .product-line-overview__index {
    grid-template-columns: repeat(3, minmax(112px, 1fr));
    overflow-x: auto;
    scrollbar-width: none;
  }

  .product-line-overview__index::-webkit-scrollbar {
    display: none;
  }

  .product-line-overview__index a {
    gap: 6px;
    padding: 16px 8px;
  }

  .product-line-overview__index strong {
    font-size: 16px;
    white-space: nowrap;
  }

  .product-line-overview__index span,
  .product-line-overview__index em {
    font-size: 9px;
    letter-spacing: 0.06em;
  }

  .product-directory-page .range.product-series-chapter {
    padding: 0 18px;
  }

  .product-series-compact-head {
    grid-template-columns: 1fr;
    gap: 12px;
    padding: 46px 0 24px;
  }

  .product-series-compact-head h2 {
    font-size: 32px;
  }

  .product-series-compact-head > p:not(.eyebrow) {
    max-width: 28em;
    font-size: 12px;
  }

  .product-series-compact-head > span {
    justify-self: start;
    margin-top: 2px;
  }

  .product-directory-page .product-series-offering {
    padding: 0 0 54px;
  }

  .product-series-rail-control {
    display: none;
  }

  .product-directory-page .product-series-offering > .product-series-rail,
  .product-directory-page .cleanse-product-layout.product-series-rail,
  .product-directory-page .range--night-care-products .care-product-layout.product-series-rail,
  .product-directory-page .range--body-care-products .care-product-layout.product-series-rail {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    grid-auto-flow: row;
    grid-auto-columns: auto;
    overflow: visible;
    scroll-snap-type: none;
  }

  .product-directory-page .product-series-chapter .product-series-rail .product-card,
  .product-directory-page .product-series-chapter .product-series-rail .product-card + .product-card,
  .product-directory-page .product-series-chapter .product-series-rail .product-card:last-child {
    --product-card-inline-gutter: 12px;
    min-height: 100%;
    padding: 0 var(--product-card-inline-gutter) 24px;
  }

  .product-directory-page .product-series-chapter .product-series-rail .product-image,
  .product-directory-page .product-series-chapter .product-series-rail .product-card--packshot .product-image {
    margin-bottom: 16px;
  }

  .product-directory-page .product-series-chapter .product-series-rail .product-card:nth-child(even) .product-image::after {
    display: none;
  }

  .product-directory-page .product-series-chapter .product-series-rail .product-card > strong {
    min-height: 3em;
    font-size: 13px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .product-directory-page .product-series-rail {
    scroll-behavior: auto;
  }
}