/* =====================================================================
   BANNER カテゴリページ専用（.works-banner / .works-banner-* にスコープ）
   既存の works-index-card / works-index.css には一切影響させない。
   ===================================================================== */

/* 器（works-index__content を再利用しつつ、コンパクト用に最小高さを解除） */
.works-index__content.works-banner {
  min-height: auto;
}

/* ---- グリッド ---- */
.works-banner-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 2rem 1.75rem;
  margin: 0;
  padding: 0;
  list-style: none;
}

.works-banner-card {
  min-width: 0;
}

/* ---- カード（ボタン全体がクリック領域） ---- */
.works-banner-card__trigger {
  display: block;
  width: 100%;
  padding: 0;
  border: 1px solid var(--color-line);
  border-radius: 0.5rem;
  background: var(--color-bg);
  color: inherit;
  text-align: left;
  cursor: pointer;
  overflow: hidden;
  transition: transform 0.3s ease, box-shadow 0.3s ease, border-color 0.3s ease;
}

.works-banner-card__trigger:hover,
.works-banner-card__trigger:focus-visible {
  transform: translateY(-3px);
  border-color: var(--color-accent);
  box-shadow: 0 0.4rem 1rem rgba(45, 91, 117, 0.1);
}

.works-banner-card__trigger:focus-visible {
  outline: 2px solid var(--color-accent-dark);
  outline-offset: 2px;
}

.works-banner-card__thumb {
  display: block;
  overflow: hidden;
  aspect-ratio: 3 / 2;
  background: #eef1f4;
}

.works-banner-card__image {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: var(--obj-pos, center);
  transition: transform 0.5s ease;
}

.works-banner-card__trigger:hover .works-banner-card__image,
.works-banner-card__trigger:focus-visible .works-banner-card__image {
  transform: scale(1.03);
}

.works-banner-card__body {
  display: block;
  padding: 1rem 1.1rem 1.15rem;
}

.works-banner-card__title {
  display: block;
  font-family: "Zen Old Mincho", serif;
  font-size: 1.02rem;
  font-weight: 500;
  letter-spacing: 0.04em;
  color: var(--color-accent-dark);
}

.works-banner-card__category {
  display: block;
  margin-top: 0.3rem;
  font-size: 0.72rem;
  letter-spacing: 0.06em;
  color: #506a7a;
}

.works-banner-card__more {
  display: inline-block;
  margin-top: 0.9rem;
  padding-bottom: 0.12em;
  border-bottom: 1px solid transparent;
  font-family: "Cormorant Garamond", serif;
  font-size: 0.72rem;
  letter-spacing: 0.14em;
  color: var(--color-accent);
  transition: color 0.25s ease, border-color 0.25s ease;
}

.works-banner-card__trigger:hover .works-banner-card__more,
.works-banner-card__trigger:focus-visible .works-banner-card__more {
  color: var(--color-accent-dark);
  border-bottom-color: var(--color-accent-dark);
}

/* ---- モーダル ---- */
.works-banner-modal[hidden] {
  display: none;
}

.works-banner-modal {
  position: fixed;
  inset: 0;
  z-index: 1000;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 2.5rem 1.5rem;
}

.works-banner-modal__overlay {
  position: absolute;
  inset: 0;
  background: rgba(15, 20, 24, 0.42);
  opacity: 0;
  transition: opacity 0.25s ease;
}

.works-banner-modal__panel {
  position: relative;
  display: flex;
  flex-direction: column;
  width: min(1000px, 74vw);
  max-height: 85vh;
  overflow: hidden;
  border-radius: 0.6rem;
  background: #f3f8fa;
  box-shadow: 0 1.5rem 3rem rgba(15, 20, 24, 0.25);
  opacity: 0;
  transform: translateY(1rem);
  transition: opacity 0.25s ease, transform 0.25s ease;
}

.works-banner-modal.is-open .works-banner-modal__overlay {
  opacity: 1;
}

.works-banner-modal.is-open .works-banner-modal__panel {
  opacity: 1;
  transform: none;
}

.works-banner-modal__x {
  position: absolute;
  top: 0.5rem;
  right: 0.75rem;
  z-index: 2;
  width: 2.25rem;
  height: 2.25rem;
  padding: 0;
  border: 0;
  background: transparent;
  font-size: 1.6rem;
  line-height: 1;
  color: var(--color-accent-dark);
  cursor: pointer;
}

.works-banner-modal__content {
  flex: 1 1 auto;
  overflow-y: auto;
  padding: 3rem 3rem 1.5rem;
  -webkit-overflow-scrolling: touch;
}

.works-banner-modal__close {
  flex: none;
  align-self: center;
  margin: 0 0 1.5rem;
  padding: 0.6rem 2.5rem;
  border: 1px solid var(--color-accent-dark);
  border-radius: 999px;
  background: transparent;
  font-family: "Cormorant Garamond", serif;
  font-size: 0.75rem;
  letter-spacing: 0.16em;
  color: var(--color-accent-dark);
  cursor: pointer;
  transition: color 0.25s ease, background-color 0.25s ease;
}

.works-banner-modal__close:hover,
.works-banner-modal__close:focus-visible {
  background: var(--color-accent-dark);
  color: #ffffff;
}

/* モーダル内部（共通構造） */
.works-banner-modal__eyebrow {
  margin: 0;
  font-family: "Cormorant Garamond", serif;
  font-size: 0.72rem;
  letter-spacing: 0.22em;
  color: var(--color-accent);
}

.works-banner-modal__title {
  margin: 0.4rem 0 1.25rem;
  font-family: "Zen Old Mincho", serif;
  font-size: 1.5rem;
  font-weight: 500;
  letter-spacing: 0.05em;
  color: var(--color-accent-dark);
}

.works-banner-modal__figure {
  margin: 0 0 1.4rem;
  text-align: center;
}

/* 元バナー画像は比率を維持したまま等倍以下で中央表示（トリミングしない）。
   作品タイプごとに max-width を分ける（正方形は小さめ）。 */
.works-banner-modal__image {
  display: block;
  width: 100%;
  max-width: 100%;
  height: auto;
  margin: 0 auto;
  border: 1px solid var(--color-line);
  border-radius: 0.4rem;
}

.works-banner-modal__image--wide {
  max-width: 460px;
}

.works-banner-modal__image--square {
  max-width: 350px;
}

.works-banner-modal__list {
  margin: 0;
}

.works-banner-modal__list > div {
  padding: 1rem 0;
  border-top: 1px solid var(--color-line);
}

.works-banner-modal__list > div:last-child {
  border-bottom: 1px solid var(--color-line);
}

.works-banner-modal__list dt {
  margin-bottom: 0.35rem;
  font-family: "Cormorant Garamond", serif;
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 0.14em;
  color: var(--color-accent);
}

.works-banner-modal__list dd {
  margin: 0;
  font-size: 0.82rem;
  line-height: 1.9;
  color: var(--color-text);
}

body.works-banner-modal-open {
  overflow: hidden;
}

/* ---- タブレット（既存サイトの 900px ブレークに合わせる） ---- */
@media (max-width: 900px) {
  .works-banner-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 1.75rem 1.5rem;
  }
}

/* ---- SP（既存サイトの 680px ブレークに合わせる） ---- */
@media (max-width: 680px) {
  .works-banner-grid {
    grid-template-columns: 1fr;
    gap: 1.75rem;
  }

  .works-banner-modal {
    padding: 0;
  }

  .works-banner-modal__panel {
    width: 100%;
    max-width: 100%;
    height: 100%;
    max-height: 100%;
    border-radius: 0;
  }

  .works-banner-modal__content {
    padding: 3rem 1.4rem 1.25rem;
  }

  .works-banner-modal__title {
    font-size: 1.3rem;
  }

  .works-banner-modal__image--wide {
    max-width: 100%;
  }

  .works-banner-modal__image--square {
    max-width: 300px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .works-banner-card__trigger,
  .works-banner-card__image,
  .works-banner-modal__overlay,
  .works-banner-modal__panel {
    transition: none;
  }
}