/* SNS WORKS case detail page only（page-sns-works-case.php専用）
   モックアップ画像＋案件概要のコンパクトな構成。
   PC: 左45% 画像 / 右55% 案件情報の2カラム。SP: 1カラム。 */
.sns-case-main {
  min-width: 0;
  background: var(--works-bg);
}

.sns-case-detail {
  padding: 3rem clamp(1.5rem, 4vw, 4.5rem) clamp(6rem, 9vw, 9rem);
}

.sns-case-detail__layout {
  display: grid;
  grid-template-columns: 0.45fr 0.55fr;
  gap: clamp(2.5rem, 5vw, 4.5rem);
  align-items: start;
  max-width: 72rem;
  margin-inline: auto;
}

.sns-case-detail__visual {
  overflow: hidden;
  border-radius: 0.75rem;
  background-color: #d8d8d8;
  box-shadow: 0 0.25rem 1.1rem rgba(45, 91, 117, 0.08);
}

.sns-case-detail__image {
  display: block;
  width: 100%;
  height: auto;
}

.sns-case-detail__body {
  min-width: 0;
  padding-top: 0.5rem;
}

.sns-case-detail__title {
  margin: 0 0 1.75rem;
  font-family: "Zen Old Mincho", serif;
  font-size: 1.6rem;
  font-weight: 500;
  line-height: 1.5;
  letter-spacing: 0.04em;
  color: var(--color-accent-dark);
}

.sns-case-detail__table {
  margin: 0;
}

.sns-case-detail__table > div {
  padding: 0.9rem 0;
  border-top: 1px solid var(--color-line);
  display: flex;
  gap: 1.5rem;
}

.sns-case-detail__table > div:last-child {
  border-bottom: 1px solid var(--color-line);
}

.sns-case-detail__table dt {
  flex: 0 0 5.5rem;
  font-family: var(--font-sans);
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  color: var(--color-text-light);
}

.sns-case-detail__table dd {
  margin: 0;
  flex: 1 1 auto;
  font-size: 0.9rem;
  line-height: 1.85;
  color: var(--color-text);
}

.sns-case-detail__account-link {
  color: var(--color-text);
  text-decoration: underline;
  text-decoration-color: var(--color-line);
  text-underline-offset: 0.15em;
  transition: color 0.25s ease, text-decoration-color 0.25s ease;
}

.sns-case-detail__account-link:hover,
.sns-case-detail__account-link:focus-visible {
  color: var(--color-accent-dark);
  text-decoration-color: var(--color-accent-dark);
}

.sns-case-detail__tags {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin: 1.5rem 0 0;
  padding: 0;
  list-style: none;
}

.sns-case-detail__tags li {
  padding: 0.25rem 0.7rem;
  border: 1px solid var(--color-line);
  border-radius: 999px;
  font-family: var(--font-sans);
  font-size: 0.75rem;
  letter-spacing: 0.04em;
  color: var(--color-text-light);
}

.sns-case-detail__result-label {
  margin: 2rem 0 0.75rem;
  font-family: "Cormorant Garamond", serif;
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.2em;
  color: var(--color-accent);
}

.sns-case-detail__table--result > div:first-child {
  border-top: 1px solid var(--color-line);
}

.sns-case-detail__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  margin-top: 2.5rem;
}

.sns-case-detail__btn {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.75rem 1.75rem;
  border-radius: 999px;
  font-family: var(--font-sans);
  font-size: 0.85rem;
  font-weight: 500;
  letter-spacing: 0.06em;
  text-decoration: none;
  transition: background-color 0.25s ease, border-color 0.25s ease, color 0.25s ease, transform 0.25s ease;
}

.sns-case-detail__btn--ghost {
  border: 1px solid var(--color-accent-dark);
  color: var(--color-accent-dark);
  background: transparent;
}

.sns-case-detail__btn--ghost:hover,
.sns-case-detail__btn--ghost:focus-visible {
  background-color: var(--color-accent-dark);
  color: #ffffff;
}

.sns-case-detail__btn--solid {
  border: 1px solid var(--color-navy);
  color: #ffffff;
  background-color: var(--color-navy);
}

.sns-case-detail__btn--solid:hover,
.sns-case-detail__btn--solid:focus-visible {
  background-color: var(--color-accent-dark);
  border-color: var(--color-accent-dark);
  transform: translateY(-2px);
}

@media (max-width: 900px) {
  .sns-case-detail {
    padding-right: 2rem;
    padding-left: 2rem;
  }

  .sns-case-detail__layout {
    grid-template-columns: minmax(0, 1fr);
    gap: 2rem;
  }

  .sns-case-detail__visual {
    max-width: 24rem;
    margin-inline: auto;
  }
}

@media (max-width: 680px) {
  .sns-case-detail {
    padding: 1.5rem 1.25rem 4rem;
  }

  .sns-case-detail__title {
    font-size: 1.35rem;
  }

  .sns-case-detail__actions {
    flex-direction: column;
  }

  .sns-case-detail__btn {
    justify-content: center;
    width: 100%;
  }
}