/* =================================================================
 * c-exhibition — TOP「展示会出展情報」  Figma: 2943:126109
 *
 * 構成:
 *   .c-exhibition           bg-02 パネル（角丸 32/32/32/0）
 *     ├─ .c-exhibition__head  左: アイコン + ラベル「展示会出展情報」+ 下線
 *     └─ .c-exhibition__card  白カード: テキスト（タイトル/説明/ボタン）+ 画像270²
 *
 * ※ アイコンは旧18分割SVGを1枚へ結合（img/front/top/exhibition-icon.svg）。
 * ※ c-news の最後に内包。TOP では .top-pc（PC表示）専用。
 * 色・タイポは tokens.css 経由。
 * =================================================================*/

.c-exhibition {
  width: calc(100% + 20px);   /* 旧 view-9: margin -10px ずつで news パディングに少しはみ出す */
  margin: 0 -10rem;
  display: flex;
  align-items: flex-start;
  gap: 48rem;
  padding: 24rem 24rem 24rem 56rem;
  background-color: var(--color-bg-02);
  border-radius: 32rem 32rem 32rem 0;
  box-sizing: border-box;
}

/* 左：アイコン + ラベル */
.c-exhibition__head {
  display: inline-flex;
  flex-direction: column;
  align-items: center;
  gap: 8rem;
  padding: 56rem 0 10rem;
  align-self: stretch;
  flex: 0 0 auto;
}

.c-exhibition__icon {
  display: block;
  width: 62rem;
  height: 58rem;
}

.c-exhibition__title-wrap {
  display: inline-flex;
  flex-direction: column;
  align-items: center;
  gap: 16rem;
}

.c-exhibition__title {
  margin-top: -1px;
  font-family: var(--font-jp);
  font-weight: var(--fw-bold);
  color: var(--color-neutral-01);
  font-size: 30rem;
  text-align: center;
  letter-spacing: 1.2rem;
  line-height: 45rem;
}

.c-exhibition__rule {
  width: 60rem;
  height: 2rem;
  background-color: var(--color-key);
}

/* 右：白カード */
.c-exhibition__card {
  flex: 1;
  align-self: stretch;
  display: flex;
  align-items: center;
  gap: 48rem;
  padding: 24rem 24rem 24rem 48rem;
  background-color: var(--color-white);
  border-radius: 24rem;
  box-sizing: border-box;
}

.c-exhibition__body {
  flex: 1;
  min-width: 0;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 24rem;
}

.c-exhibition__text {
  align-self: stretch;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 16rem;
}

.c-exhibition__name {
  margin: 0;
  align-self: stretch;
  font-family: var(--font-jp);
  font-weight: var(--fw-bold);
  color: var(--color-neutral-01);
  font-size: 26rem;
  line-height: 39rem;
}

.c-exhibition__desc {
  margin: 0;
  align-self: stretch;
  font-family: var(--font-jp);
  font-weight: var(--fw-regular);
  color: var(--color-neutral-01);
  font-size: var(--fs-body);            /* 16px */
  line-height: 32rem;
}

/* 展示会詳細はこちら（pill / border:key） */
.c-exhibition__more {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 16rem;
  height: 56rem;
  padding: 16rem 20rem 16rem 40rem;
  background-color: var(--color-white);
  border: 2rem solid var(--color-key);
  border-radius: 32rem;
  text-decoration: none;
  box-sizing: border-box;
  transition:
    background-color var(--duration-fast) var(--easing-default),
    color var(--duration-fast) var(--easing-default);
}

.c-exhibition__more-text {
  font-family: var(--font-jp);
  font-weight: var(--fw-bold);
  color: var(--color-neutral-01);
  font-size: var(--fs-body);
  letter-spacing: var(--letter-spacing-heading);
  white-space: nowrap;
  transition: color var(--duration-fast) var(--easing-default);
}

.c-exhibition__more-arrow {
  flex-shrink: 0;
  width: 14rem;                          /* Figma: Primary_link btn_white の LinkIcon 14px */
  height: 14rem;
  background-color: var(--color-key);
  -webkit-mask: url("/img/common/icons/link-arrow.svg") no-repeat center / contain;
          mask: url("/img/common/icons/link-arrow.svg") no-repeat center / contain;
  transition: background-color var(--duration-fast) var(--easing-default);
}

.c-exhibition__more:hover { background-color: var(--color-key); }
.c-exhibition__more:hover .c-exhibition__more-text { color: var(--color-white); }
.c-exhibition__more:hover .c-exhibition__more-arrow { background-color: var(--color-white); }
.c-exhibition__more:focus-visible {
  outline: 2rem solid var(--color-key);
  outline-offset: 2rem;
}

.c-exhibition__image {
  flex-shrink: 0;
  width: 270rem;
  height: 270rem;
  object-fit: cover;
  border-radius: 16rem;
}

/* =================================================================
 * SP（TOP モバイル）— .SP ツリー専用オーバーライド
 *   c-news 内包で front/top/mobile に出力される展示会ブロックの SP。
 *   Figma SP: 1200:8377（グレー枠 → アイコン+「展示会出展情報」中央 → 画像 → タイトル/説明 → ボタン）。
 *   PCの「左ヘッド｜右カード」横並びを縦積みにし、カード内は画像を先頭へ。
 *   ※ .SP スコープで PCツリー(.top-pc)に影響させない。
 * =================================================================*/

.SP .c-exhibition {
  width: 100%;
  margin: 0;
  flex-direction: column;
  align-items: stretch;
  gap: 8rem;
  padding: 12rem;
  border-radius: 32rem;
}

/* ヘッド：アイコン + ラベルを横並び・中央（下線なし・1行表記） */
.SP .c-exhibition__head {
  flex-direction: row;
  align-items: center;
  justify-content: center;
  gap: 12rem;
  padding: 4rem 0;
}

.SP .c-exhibition__icon {
  width: 34rem;
  height: 32rem;
}

.SP .c-exhibition__title-wrap {
  flex-direction: row;
  gap: 0;
}

.SP .c-exhibition__title {
  margin-top: 0;
  font-size: 20rem;
  letter-spacing: 0.8rem;
  line-height: 1.4;
}

.SP .c-exhibition__title br { display: none; }

.SP .c-exhibition__rule { display: none; }

/* カード：縦積み・画像を先頭に */
.SP .c-exhibition__card {
  flex-direction: column;
  align-items: stretch;
  gap: 16rem;
  padding: 12rem;
  border-radius: 24rem;
}

.SP .c-exhibition__image {
  order: -1;
  width: 100%;
  height: auto;
  border-radius: 16rem;
}

.SP .c-exhibition__body {
  gap: 16rem;
}

.SP .c-exhibition__text {
  gap: 8rem;
}

.SP .c-exhibition__name {
  font-size: 18rem;
  line-height: 1.6;
}

.SP .c-exhibition__desc {
  font-size: 13rem;
  line-height: 1.9;
}

.SP .c-exhibition__more {
  align-self: center;
  height: auto;
  padding: 12rem 20rem 12rem 32rem;
  gap: 12rem;
}

.SP .c-exhibition__more-text {
  font-size: 14rem;
}