.product-body {
  background: var(--paper);
}

.product-body .site-header {
  min-height: 74px;
}

.product-header-link {
  justify-self: end;
  font-family: var(--sans);
  font-size: 0.84rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.product-header-link::after {
  display: block;
  width: 100%;
  height: 1px;
  margin-top: 4px;
  background: currentColor;
  content: "";
  transform: scaleX(0);
  transform-origin: right;
  transition: transform 180ms ease;
}

.product-header-link:hover::after {
  transform: scaleX(1);
  transform-origin: left;
}

.collection-hero {
  display: grid;
  min-height: 54vh;
  place-items: center;
  padding: clamp(74px, 10vw, 142px) clamp(24px, 7vw, 108px);
  border-bottom: 1px solid var(--line);
  text-align: center;
}

.collection-hero-inner {
  max-width: 920px;
}

.collection-hero h1 {
  margin-bottom: 26px;
  color: var(--ink);
  font-family: var(--sans);
  font-size: clamp(4rem, 9vw, 8.8rem);
  letter-spacing: -0.04em;
  line-height: 0.92;
}

.collection-hero-copy {
  max-width: 650px;
  margin: 0 auto;
  color: var(--muted);
  font-size: clamp(1.08rem, 1.6vw, 1.35rem);
  line-height: 1.7;
}

.collection-grid-section {
  padding: clamp(60px, 8vw, 110px) clamp(20px, 5vw, 72px);
}

.collection-intro {
  display: flex;
  max-width: 1220px;
  align-items: end;
  justify-content: space-between;
  gap: 36px;
  margin: 0 auto clamp(34px, 5vw, 64px);
}

.collection-intro h2 {
  max-width: 720px;
  margin: 0;
  font-family: var(--sans);
  font-size: clamp(2.4rem, 4.6vw, 4.8rem);
  line-height: 1.02;
}

.collection-intro p {
  max-width: 360px;
  margin: 0;
  color: var(--muted);
  line-height: 1.65;
}

.collection-grid {
  display: grid;
  max-width: 1220px;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: clamp(20px, 2.6vw, 38px);
  margin: 0 auto;
}

.product-card {
  display: block;
}

.product-card-image {
  aspect-ratio: 4 / 5;
  overflow: hidden;
  background: #fff;
}

.product-card-image img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  padding: 8%;
  transition: transform 420ms ease;
}

.product-card:hover .product-card-image img {
  transform: scale(1.025);
}

.product-card-copy {
  display: grid;
  gap: 8px;
  padding: 22px 2px 6px;
}

.product-card-copy span {
  color: var(--brown-soft);
  font-family: var(--sans);
  font-size: 0.76rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.product-card-copy h3 {
  margin: 0;
  font-family: var(--sans);
  font-size: clamp(1.32rem, 2vw, 1.75rem);
  line-height: 1.15;
}

.product-card-copy p {
  margin: 0;
  color: var(--muted);
  line-height: 1.55;
}

.product-detail-hero {
  display: grid;
  min-height: calc(100vh - 114px);
  grid-template-columns: minmax(0, 1.06fr) minmax(420px, 0.94fr);
  border-bottom: 1px solid var(--line);
}

.product-main-image {
  display: grid;
  min-height: 720px;
  place-items: center;
  padding: clamp(34px, 6vw, 90px);
  background: #fff;
}

.product-main-image img {
  width: 100%;
  height: min(72vh, 760px);
  object-fit: contain;
}

.product-detail-copy {
  display: grid;
  align-content: center;
  padding: clamp(58px, 8vw, 124px) clamp(32px, 6vw, 92px);
  background: var(--soft-paper);
}

.product-detail-copy h1 {
  max-width: 700px;
  margin-bottom: 22px;
  color: var(--ink);
  font-family: var(--sans);
  font-size: clamp(3rem, 5vw, 5.8rem);
  letter-spacing: -0.035em;
  line-height: 0.98;
}

.product-size {
  margin-bottom: 28px;
  color: var(--brown-soft);
  font-family: var(--sans);
  font-size: 0.88rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.product-lead {
  max-width: 610px;
  margin-bottom: 18px;
  font-size: clamp(1.05rem, 1.45vw, 1.28rem);
  line-height: 1.72;
}

.product-supporting {
  max-width: 610px;
  margin-bottom: 34px;
  color: var(--muted);
  line-height: 1.7;
}

.product-text-link {
  width: fit-content;
  font-family: var(--sans);
  font-size: 0.96rem;
  text-decoration: underline;
  text-underline-offset: 5px;
}

.product-benefits {
  padding: clamp(66px, 9vw, 124px) clamp(20px, 5vw, 72px);
  border-bottom: 1px solid var(--line);
}

.product-section-inner {
  max-width: 1220px;
  margin: 0 auto;
}

.product-section-heading {
  display: grid;
  grid-template-columns: minmax(280px, 0.8fr) minmax(0, 1.2fr);
  gap: clamp(34px, 7vw, 106px);
  align-items: end;
  margin-bottom: clamp(40px, 6vw, 74px);
}

.product-section-heading h2 {
  margin: 0;
  font-family: var(--sans);
  font-size: clamp(2.6rem, 4.8vw, 5.1rem);
  line-height: 1.02;
}

.product-section-heading > p {
  max-width: 540px;
  margin: 0;
  color: var(--muted);
  font-size: 1.08rem;
  line-height: 1.72;
}

.benefit-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  border-top: 1px solid var(--line);
}

.benefit-grid article {
  min-height: 230px;
  padding: 26px 24px 28px 0;
  border-bottom: 1px solid var(--line);
}

.benefit-grid article + article {
  padding-left: 24px;
  border-left: 1px solid var(--line);
}

.benefit-grid span {
  color: var(--brown-soft);
  font-family: var(--sans);
  font-size: 0.76rem;
}

.benefit-grid h3 {
  margin: 38px 0 14px;
  font-family: var(--sans);
  font-size: 1.22rem;
  line-height: 1.2;
}

.benefit-grid p {
  margin: 0;
  color: var(--muted);
  line-height: 1.58;
}

.recommended-use {
  display: grid;
  grid-template-columns: minmax(300px, 0.86fr) minmax(0, 1.14fr);
  background: var(--moss);
  color: var(--white);
}

.recommended-use-title,
.recommended-use-copy {
  padding: clamp(58px, 8vw, 110px) clamp(26px, 6vw, 90px);
}

.recommended-use-title {
  border-right: 1px solid rgba(255, 255, 255, 0.18);
}

.recommended-use h2 {
  margin: 0;
  font-family: var(--sans);
  font-size: clamp(2.8rem, 5vw, 5.3rem);
  line-height: 1;
}

.recommended-use-copy {
  display: grid;
  align-content: center;
  gap: 16px;
}

.recommended-use-copy p {
  max-width: 650px;
  margin: 0;
  color: rgba(255, 255, 255, 0.82);
  font-size: clamp(1.05rem, 1.45vw, 1.28rem);
  line-height: 1.7;
}

.product-gallery {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 2px;
  padding: 2px 0;
  background: var(--paper);
}

.product-gallery figure {
  aspect-ratio: 3 / 4;
  margin: 0;
  overflow: hidden;
  background: var(--soft-paper);
}

.product-gallery img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 500ms ease;
}

.product-gallery figure:hover img {
  transform: scale(1.02);
}

.more-products {
  padding: clamp(64px, 8vw, 110px) clamp(20px, 5vw, 72px);
}

.more-products h2 {
  max-width: 1220px;
  margin: 0 auto 36px;
  font-family: var(--sans);
  font-size: clamp(2.3rem, 4vw, 4.2rem);
}

.more-products-grid {
  display: grid;
  max-width: 1220px;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 30px;
  margin: 0 auto;
}

.more-products-grid .product-card {
  display: grid;
  grid-template-columns: minmax(180px, 0.78fr) minmax(0, 1.22fr);
  align-items: center;
  background: var(--soft-paper);
}

.more-products-grid .product-card-image {
  aspect-ratio: 4 / 5;
}

.more-products-grid .product-card-copy {
  padding: 28px;
}

.product-footer {
  border-top: 1px solid var(--line);
}

@media (max-width: 980px) {
  .collection-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .product-detail-hero {
    min-height: auto;
    grid-template-columns: 1fr;
  }

  .product-main-image {
    min-height: 600px;
  }

  .product-detail-copy {
    min-height: 560px;
  }

  .benefit-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .benefit-grid article:nth-child(3) {
    padding-left: 0;
    border-left: 0;
  }

  .more-products-grid {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 720px) {
  .product-body .announcement span:last-child {
    display: none;
  }

  .product-body .site-header {
    display: grid;
    grid-template-columns: 1fr auto;
  }

  .product-body .desktop-nav {
    display: flex;
    grid-column: 1 / -1;
  }

  .collection-hero {
    min-height: 46vh;
  }

  .collection-intro,
  .product-section-heading {
    display: grid;
    grid-template-columns: 1fr;
    align-items: start;
  }

  .collection-grid,
  .benefit-grid,
  .recommended-use,
  .product-gallery {
    grid-template-columns: 1fr;
  }

  .product-main-image {
    min-height: 500px;
    padding: 30px;
  }

  .product-main-image img {
    height: 58vh;
  }

  .product-detail-copy {
    min-height: auto;
  }

  .benefit-grid article,
  .benefit-grid article + article {
    min-height: auto;
    padding: 24px 0;
    border-left: 0;
  }

  .benefit-grid h3 {
    margin-top: 22px;
  }

  .recommended-use-title {
    padding-bottom: 28px;
    border-right: 0;
  }

  .recommended-use-copy {
    padding-top: 0;
  }

  .product-gallery {
    gap: 2px;
  }

  .more-products-grid .product-card {
    grid-template-columns: minmax(135px, 0.72fr) minmax(0, 1.28fr);
  }

  .more-products-grid .product-card-copy {
    padding: 18px;
  }
}