.writing-page {
  position: relative;
  background:
    linear-gradient(90deg, rgba(68, 153, 249, 0.10) 1px, transparent 1px),
    linear-gradient(rgba(245, 190, 50, 0.10) 1px, transparent 1px),
    var(--tibumo-cream, #F9F6F1);
  background-size: 42px 42px;
  color: var(--tibumo-black, #1A1A1A);
}

.writing-page::before {
  content: "";
  position: absolute;
  inset: 0 0 auto 0;
  z-index: 0;
  height: min(720px, 78vh);
  pointer-events: none;
  background: url("../img/brand/writing-doodle-light.webp") top center / cover no-repeat;
  opacity: 0.496;
  -webkit-mask-image: linear-gradient(180deg, #000 0%, #000 72%, transparent 100%);
  mask-image: linear-gradient(180deg, #000 0%, #000 72%, transparent 100%);
}

.writing-shell {
  position: relative;
  z-index: 1;
  width: min(1180px, calc(100% - 40px));
  margin: 0 auto;
  padding: calc(var(--site-nav-height, 72px) + clamp(32px, 4vw, 48px)) 0 clamp(52px, 7vw, 88px);
}

.writing-hero {
  max-width: 860px;
  margin: 0 auto clamp(36px, 5vw, 58px);
  text-align: center;
}

.writing-eyebrow {
  margin: 0 0 12px;
  color: var(--tibumo-orange, #EB7624);
  font-weight: 900;
  letter-spacing: 0;
  text-transform: uppercase;
}

.writing-hero h1,
.worksheet-detail h1 {
  margin: 0;
  font-family: var(--brand-font, "Nunito", sans-serif);
  font-size: clamp(42px, 7vw, 86px);
  line-height: 0.96;
  letter-spacing: 0;
  text-shadow: none;
}

.writing-lead {
  margin: 20px 0 0;
  color: rgba(26, 26, 26, 0.72);
  font-size: clamp(17px, 2vw, 22px);
  font-weight: 700;
}

.worksheet-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 18px;
}

.worksheet-card {
  overflow: hidden;
  border: 1px solid rgba(26, 26, 26, 0.12);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.82);
}

.worksheet-card__media {
  display: block;
  background: #fff;
  text-decoration: none;
}

.worksheet-card__media img {
  width: 100%;
  aspect-ratio: 1 / 1.22;
  object-fit: cover;
  object-position: top center;
}

.worksheet-card__body {
  padding: 18px;
}

.worksheet-card h2 {
  margin: 0;
  font-size: 21px;
  line-height: 1.12;
}

.worksheet-card h2 a {
  text-decoration: none;
}

.worksheet-card p {
  margin: 10px 0 0;
  color: rgba(26, 26, 26, 0.72);
  font-weight: 700;
}

.worksheet-card .writing-button {
  display: flex;
  width: fit-content;
  margin-top: 16px;
  margin-left: auto;
}

.writing-pager,
.writing-related {
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 38px;
  font-weight: 900;
}

.writing-pager a,
.writing-related a,
.writing-back {
  color: var(--tibumo-orange, #EB7624);
  text-decoration: none;
}

.writing-shell--detail {
  max-width: 1180px;
}

.writing-back {
  display: inline-flex;
  margin-bottom: 24px;
  font-weight: 900;
}

.worksheet-detail {
  display: grid;
  grid-template-columns: minmax(280px, 0.9fr) minmax(0, 1fr);
  gap: clamp(28px, 5vw, 70px);
  align-items: center;
}

.worksheet-detail__preview {
  overflow: hidden;
  border-radius: 8px;
  background: #fff;
}

.worksheet-detail__preview img {
  width: 100%;
}

:root[data-theme="dark"] .writing-page {
  background:
    linear-gradient(90deg, rgba(68, 153, 249, 0.12) 1px, transparent 1px),
    linear-gradient(rgba(245, 190, 50, 0.10) 1px, transparent 1px),
    var(--tibumo-black, #1A1A1A);
  color: var(--tibumo-cream, #F9F6F1);
}

:root[data-theme="dark"] .writing-page::before {
  background-image: url("../img/brand/writing-doodle-dark.webp");
  opacity: 0.576;
}

:root[data-theme="dark"] .writing-lead,
:root[data-theme="dark"] .worksheet-card p {
  color: var(--tibumo-skin, #F6E8DA);
}

:root[data-theme="dark"] .worksheet-card {
  border-color: rgba(249, 246, 241, 0.16);
  background: rgba(249, 246, 241, 0.08);
}

@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) .writing-page {
    background:
      linear-gradient(90deg, rgba(68, 153, 249, 0.12) 1px, transparent 1px),
      linear-gradient(rgba(245, 190, 50, 0.10) 1px, transparent 1px),
      var(--tibumo-black, #1A1A1A);
    color: var(--tibumo-cream, #F9F6F1);
  }

  :root:not([data-theme="light"]) .writing-page::before {
    background-image: url("../img/brand/writing-doodle-dark.webp");
    opacity: 0.576;
  }

  :root:not([data-theme="light"]) .writing-lead,
  :root:not([data-theme="light"]) .worksheet-card p {
    color: var(--tibumo-skin, #F6E8DA);
  }

  :root:not([data-theme="light"]) .worksheet-card {
    border-color: rgba(249, 246, 241, 0.16);
    background: rgba(249, 246, 241, 0.08);
  }

}

@media (max-width: 980px) {
  .worksheet-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .worksheet-detail {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 760px) {
  .writing-shell {
    width: min(100% - 24px, 1180px);
  }

  .worksheet-grid {
    gap: 10px;
  }

  .worksheet-card {
    display: flex;
    min-width: 0;
    flex-direction: column;
  }

  .worksheet-card__media img {
    height: 100%;
    aspect-ratio: auto;
    object-fit: contain;
    background: #fff;
  }

  .worksheet-card__media,
  .worksheet-card__media picture {
    width: 100%;
    height: auto;
    aspect-ratio: 1;
  }

  .worksheet-card__media picture {
    display: block;
  }

  .worksheet-card__body {
    display: flex;
    flex: 1;
    flex-direction: column;
    gap: 6px;
    padding: 10px;
  }

  .worksheet-card h2 {
    font-size: 15px;
    line-height: 1.2;
    overflow-wrap: anywhere;
  }

  .worksheet-card p {
    margin: 0;
    font-size: 13px;
    line-height: 1.3;
  }

  .worksheet-card .writing-button {
    width: 100%;
    min-height: 44px;
    align-items: center;
    justify-content: center;
    margin: auto 0 0;
    padding: 8px 6px;
    font-size: 14px;
    line-height: 1.15;
    text-align: center;
    white-space: normal;
  }
}

@media (max-width: 599px) {
  .worksheet-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}