.coloring-detail-page {
  background:
    radial-gradient(circle at 7% 22%, rgba(232, 224, 242, 0.66), transparent 23rem),
    radial-gradient(circle at 96% 12%, rgba(243, 219, 228, 0.7), transparent 27rem),
    var(--klc-paper);
}

.detail-site-header .header-top {
  justify-content: space-between;
}

.detail-header-nav {
  align-items: center;
  display: flex;
  gap: clamp(16px, 3vw, 38px);
}

.detail-header-nav a {
  color: var(--klc-muted);
  font-size: 13px;
  font-weight: 700;
}

.detail-header-nav a:hover,
.detail-header-nav a:focus-visible {
  color: var(--klc-raspberry);
}

.detail-header-nav .detail-header-cta {
  align-items: center;
  background: var(--klc-ink);
  border-radius: 999px;
  color: var(--klc-white);
  display: inline-flex;
  gap: 18px;
  min-height: 42px;
  padding: 0 18px;
}

.coloring-breadcrumb {
  margin: 0 auto;
  max-width: 1320px;
  padding: 28px clamp(22px, 5vw, 70px) 8px;
}

.coloring-breadcrumb ol {
  align-items: center;
  color: var(--klc-muted);
  display: flex;
  flex-wrap: wrap;
  font-size: 12px;
  font-weight: 650;
  gap: 9px;
  list-style: none;
  margin: 0;
  padding: 0;
}

.coloring-breadcrumb li + li::before {
  color: #b5a8b2;
  content: "›";
  margin-right: 9px;
}

.coloring-breadcrumb a:hover,
.coloring-breadcrumb a:focus-visible {
  color: var(--klc-raspberry);
  text-decoration: underline;
  text-underline-offset: 3px;
}

.coloring-detail {
  align-items: center;
  display: grid;
  gap: clamp(48px, 7vw, 102px);
  grid-template-columns: minmax(340px, 0.86fr) minmax(420px, 1.14fr);
  margin: 0 auto;
  max-width: 1320px;
  padding: 32px clamp(22px, 5vw, 70px) 105px;
  position: relative;
}

.coloring-detail::before {
  background: var(--klc-blush);
  border-radius: 49% 51% 46% 54% / 57% 44% 56% 43%;
  content: "";
  height: 68%;
  left: 0;
  opacity: 0.52;
  position: absolute;
  top: 12%;
  transform: translateX(-26%);
  width: 48%;
  z-index: -1;
}

.coloring-detail-art {
  margin: 0 auto;
  max-width: 490px;
  width: 100%;
}

.coloring-paper {
  background: var(--klc-white);
  border: 1px solid #d9d0d7;
  border-radius: 13px;
  box-shadow: 0 25px 65px rgba(74, 53, 69, 0.16);
  padding: clamp(9px, 1.4vw, 16px);
  transform: rotate(-1.25deg);
}

.coloring-paper img {
  background: #fff;
  border-radius: 7px;
  display: block;
  height: auto;
  width: 100%;
}

.coloring-art-caption {
  align-items: center;
  color: var(--klc-muted);
  display: flex;
  font-size: 11px;
  font-weight: 650;
  gap: 7px;
  justify-content: center;
  margin: 25px 0 0;
}

.coloring-art-caption span {
  color: var(--klc-rose);
  font-size: 17px;
}

.detail-eyebrow {
  color: var(--klc-raspberry);
  font-size: 11px;
  font-weight: 800;
  letter-spacing: 0.13em;
  margin: 0 0 18px;
  text-transform: uppercase;
}

.coloring-detail-copy h1 {
  color: var(--klc-ink);
  font-family: var(--klc-display);
  font-size: clamp(48px, 5.3vw, 76px);
  font-weight: 500;
  letter-spacing: -0.05em;
  line-height: 0.98;
  max-width: 690px;
}

.detail-lead {
  color: #5f5662;
  font-size: clamp(16px, 1.3vw, 19px);
  line-height: 1.7;
  margin-top: 26px;
  max-width: 640px;
}

.coloring-facts {
  border-bottom: 1px solid var(--klc-line);
  border-top: 1px solid var(--klc-line);
  display: grid;
  gap: 14px;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  margin: 31px 0;
  padding: 19px 0;
}

.coloring-facts div {
  min-width: 0;
}

.coloring-facts dt {
  color: var(--klc-muted);
  font-size: 9px;
  font-weight: 800;
  letter-spacing: 0.09em;
  text-transform: uppercase;
}

.coloring-facts dd {
  color: var(--klc-ink);
  font-size: 13px;
  font-weight: 750;
  margin-top: 4px;
}

.coloring-facts dd span {
  color: var(--klc-rose);
  letter-spacing: 2px;
}

.coloring-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 11px;
}

.detail-action {
  align-items: center;
  border: 1px solid transparent;
  border-radius: 999px;
  display: inline-flex;
  font-family: var(--klc-body);
  font-size: 12px;
  font-weight: 800;
  gap: 10px;
  justify-content: center;
  min-height: 50px;
  padding: 0 19px;
  transition: box-shadow 180ms ease, transform 180ms ease;
}

.detail-action:hover,
.detail-action:focus-visible {
  box-shadow: 0 10px 24px rgba(90, 61, 79, 0.15);
  transform: translateY(-2px);
}

.detail-action-primary {
  background: var(--klc-raspberry);
  color: var(--klc-white);
}

.detail-action-secondary {
  background: var(--klc-lavender);
  color: #5d4673;
}

.detail-action-quiet {
  background: var(--klc-white);
  border-color: var(--klc-line);
  color: var(--klc-ink);
}

.detail-action:disabled {
  cursor: wait;
  opacity: 0.58;
  transform: none;
}

.action-status {
  color: var(--klc-raspberry);
  font-size: 12px;
  font-weight: 700;
  min-height: 20px;
  padding: 9px 5px 0;
}

.detail-promise {
  align-items: center;
  background: rgba(255, 255, 255, 0.72);
  border: 1px solid var(--klc-line);
  border-radius: 16px;
  display: flex;
  gap: 14px;
  margin-top: 25px;
  max-width: 580px;
  padding: 15px 17px;
}

.detail-promise-mark {
  align-items: center;
  background: var(--klc-blush);
  border-radius: 50%;
  color: var(--klc-raspberry);
  display: inline-flex;
  flex: 0 0 36px;
  font-size: 18px;
  height: 36px;
  justify-content: center;
}

.detail-promise p {
  color: var(--klc-muted);
  font-size: 12px;
  line-height: 1.45;
}

.detail-promise strong {
  color: var(--klc-ink);
}

.coloring-story {
  background: var(--klc-white);
  border-bottom: 1px solid var(--klc-line);
  border-top: 1px solid var(--klc-line);
  display: grid;
  gap: clamp(35px, 8vw, 130px);
  grid-template-columns: minmax(280px, 0.8fr) minmax(420px, 1.2fr);
  padding: clamp(80px, 9vw, 130px) max(24px, calc((100vw - 1180px) / 2));
}

.coloring-story h2,
.related-heading h2,
.detail-support h2 {
  color: var(--klc-ink);
  font-family: var(--klc-display);
  font-size: clamp(40px, 4.5vw, 66px);
  font-weight: 500;
  letter-spacing: -0.045em;
  line-height: 1.02;
}

.coloring-story-copy {
  color: #5f5662;
  font-size: 16px;
  line-height: 1.8;
}

.coloring-story-copy p + p {
  margin-top: 20px;
}

.coloring-related {
  margin: 0 auto;
  max-width: 1280px;
  padding: clamp(80px, 9vw, 125px) 24px;
}

.related-heading {
  align-items: flex-end;
  display: flex;
  justify-content: space-between;
  margin-bottom: 42px;
}

.related-heading > a {
  border-bottom: 1px solid var(--klc-rose);
  color: var(--klc-raspberry);
  font-size: 12px;
  font-weight: 800;
  padding-bottom: 4px;
}

.related-grid {
  display: grid;
  gap: clamp(17px, 3vw, 34px);
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.related-card {
  background: var(--klc-white);
  border: 1px solid var(--klc-line);
  border-radius: 17px;
  box-shadow: 0 12px 28px rgba(74, 53, 69, 0.06);
  overflow: hidden;
  transition: box-shadow 180ms ease, transform 180ms ease;
}

.related-card:hover,
.related-card:focus-visible {
  box-shadow: 0 18px 36px rgba(74, 53, 69, 0.13);
  transform: translateY(-4px);
}

.related-card img {
  aspect-ratio: 4 / 4.5;
  display: block;
  object-fit: cover;
  object-position: top;
  width: 100%;
}

.related-card > span {
  color: var(--klc-ink);
  display: block;
  font-family: var(--klc-display);
  font-size: clamp(20px, 2vw, 27px);
  padding: 22px;
}

.related-card small {
  color: var(--klc-raspberry);
  display: block;
  font-family: var(--klc-body);
  font-size: 9px;
  font-weight: 800;
  letter-spacing: 0.1em;
  margin-bottom: 7px;
  text-transform: uppercase;
}

.detail-support {
  background:
    radial-gradient(circle at 14% 18%, rgba(232, 224, 242, 0.9), transparent 29%),
    var(--klc-blush);
  padding: clamp(90px, 10vw, 145px) 24px;
  text-align: center;
}

.detail-support > p {
  color: var(--klc-raspberry);
  font-size: 10px;
  font-weight: 800;
  letter-spacing: 0.13em;
  margin-bottom: 17px;
  text-transform: uppercase;
}

.detail-support h2 {
  margin: 0 auto;
  max-width: 760px;
}

.detail-support a {
  background: var(--klc-ink);
  border-radius: 999px;
  color: var(--klc-white);
  display: inline-flex;
  font-size: 12px;
  font-weight: 800;
  gap: 22px;
  margin-top: 30px;
  padding: 16px 20px;
}

.detail-footer {
  margin-top: 0;
}

@media (max-width: 900px) {
  .coloring-detail {
    gap: 46px;
    grid-template-columns: minmax(270px, 0.85fr) minmax(350px, 1.15fr);
  }

  .coloring-detail-copy h1 {
    font-size: clamp(45px, 7vw, 64px);
  }
}

@media (max-width: 720px) {
  .detail-header-nav > a:not(.detail-header-cta) {
    display: none;
  }

  .coloring-breadcrumb {
    padding-top: 20px;
  }

  .coloring-detail {
    display: flex;
    flex-direction: column;
    padding-bottom: 78px;
  }

  .coloring-detail-copy {
    order: -1;
    width: 100%;
  }

  .coloring-detail-copy h1 {
    font-size: clamp(47px, 13.5vw, 66px);
  }

  .coloring-facts {
    gap: 12px;
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .coloring-facts div:last-child {
    grid-column: 1 / -1;
  }

  .coloring-actions {
    display: grid;
  }

  .detail-action {
    width: 100%;
  }

  .coloring-story {
    grid-template-columns: 1fr;
    padding-inline: 24px;
  }

  .related-heading {
    align-items: flex-start;
    gap: 22px;
  }

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

  .related-card {
    display: grid;
    grid-template-columns: 0.42fr 0.58fr;
  }

  .related-card img {
    aspect-ratio: 1;
    height: 100%;
  }

  .related-card > span {
    align-self: center;
  }
}

@media (max-width: 430px) {
  .detail-header-nav .detail-header-cta {
    font-size: 11px;
    gap: 10px;
    min-height: 40px;
    padding: 0 13px;
  }

  .coloring-breadcrumb ol {
    font-size: 10px;
  }

  .coloring-paper {
    border-radius: 10px;
    padding: 8px;
  }

  .coloring-facts {
    display: block;
  }

  .coloring-facts div + div {
    margin-top: 12px;
  }

  .related-card > span {
    font-size: 20px;
    padding: 15px;
  }
}

@media print {
  @page {
    margin: 0;
    size: A4 portrait;
  }

  .coloring-detail-page > * {
    display: none !important;
  }
}

@media (prefers-reduced-motion: reduce) {
  .detail-action,
  .related-card {
    transition: none;
  }
}