@charset "UTF-8";
/* =============================================================
   clean.css — TOPページ セクション（ktop-* 骨組み。inc/top-parts.php が出力）
   front モードで読む。案件では本番TOPのキャプチャに合わせて数値を詰める。
   セクション名 = 関数名（hayashi_top_<name>）= クラス（.ktop-<name>）で統一する。
   ============================================================= */

/* ---------- 共通：見出し・ボタン・内側幅 ---------- */
.ktop-head { text-align: center; margin: 0 0 40px; }
.ktop-head__jp { font-size: clamp(24px, 3vw, 32px); letter-spacing: .06em; }
.ktop-head__en { display: block; margin-top: 6px; font-family: var(--fs-font-en); font-size: 13px; letter-spacing: .24em; color: var(--fs-accent); text-transform: uppercase; }
.ktop-head--light .ktop-head__jp { color: var(--fs-white); }
.ktop-head--light .ktop-head__en { color: rgba(255,255,255,.75); }
.ktop-btnwrap { text-align: center; margin-top: 32px; }
.ktop-btn { display: inline-flex; align-items: center; gap: 12px; padding: 14px 32px; background: var(--fs-primary); color: var(--fs-white); font-weight: 600; font-size: 15px; transition: filter .2s; }
.ktop-btn:hover { filter: brightness(1.1); }
.ktop-btn__arw { font-family: var(--fs-font-en); }
[class$="__inner"].ktop-inner, .ktop-news__inner, .ktop-concept__inner, .ktop-medical__inner, .ktop-access__inner, .ktop-column__inner, .ktop-case__inner, .ktop-cta__inner { max-width: var(--fs-wrap); margin: 0 auto; padding: 0 var(--fs-gutter); }
section[class^="ktop-"] { padding: 70px 0; }

/* ---------- 0 ヒーロー（画像1枚・PC/SP出し分け。スライダーは .ktop-hero__slide を複数） ---------- */
.ktop-hero { position: relative; padding: 0; overflow: clip; }
.ktop-hero__pic, .ktop-hero__img { display: block; width: 100%; height: auto; }
.ktop-hero__slides { position: relative; aspect-ratio: 16 / 7; }
.ktop-hero__slide { position: absolute; inset: 0; background-size: cover; background-position: center; opacity: 0; transition: opacity 1.2s ease; }
.ktop-hero__slide.is-active { opacity: 1; }
.ktop-hero__catch { position: absolute; left: 50%; top: 50%; transform: translate(-50%, -50%); text-align: center; color: var(--fs-white); text-shadow: 0 2px 12px rgba(0,0,0,.35); width: 90%; }
.ktop-hero__lead { font-size: clamp(14px, 1.6vw, 18px); letter-spacing: .1em; }
.ktop-hero__main { font-family: var(--fs-font-serif); font-size: clamp(24px, 4vw, 44px); line-height: 1.5; letter-spacing: .08em; }

/* ---------- 1 お知らせ（＋休診カレンダー） ---------- */
.ktop-news__inner.has-cal { display: grid; grid-template-columns: 1fr 360px; gap: 48px; align-items: start; }
.ktop-news__list { border-top: 1px solid var(--fs-line); }
.ktop-news__item { border-bottom: 1px solid var(--fs-line); }
.ktop-news__item a, .ktop-news__item > span { display: flex; gap: 20px; align-items: baseline; padding: 14px 6px; flex-wrap: wrap; }
.ktop-news__date { font-family: var(--fs-font-en); color: var(--fs-accent); font-size: 14px; min-width: 96px; }
.ktop-news__ttl { flex: 1; font-size: 15px; }
.ktop-news__item a:hover .ktop-news__ttl { color: var(--fs-primary); }

/* ---------- 2 当院の特徴（カード） ---------- */
.ktop-concept { background: var(--fs-primary-soft); }
.ktop-concept__grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 28px; }
.ktop-concept__card { background: var(--fs-white); border: 1px solid var(--fs-line); }
.ktop-concept__figure { aspect-ratio: 3 / 2; overflow: hidden; margin: 0; }
.ktop-concept__figure img { width: 100%; height: 100%; object-fit: cover; }
.ktop-concept__ttl { font-size: 18px; padding: 18px 20px 8px; }
.ktop-concept__body { font-size: 14px; line-height: 1.9; padding: 0 20px 22px; }

/* ---------- 3 診療案内（アイコングリッド） ---------- */
.ktop-medical__grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 2px; }
.ktop-medical__card a { display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 12px; min-height: 160px; padding: 24px 12px; background: var(--fs-primary); color: var(--fs-white); text-align: center; transition: filter .2s; }
.ktop-medical__card:nth-child(4n+2) a, .ktop-medical__card:nth-child(4n+4) a { background: var(--fs-accent); }
.ktop-medical__card a:hover { filter: brightness(1.1); }
.ktop-medical__icon { width: 56px; height: 56px; display: flex; align-items: center; justify-content: center; }
.ktop-medical__icon img { max-width: 100%; max-height: 100%; }
.ktop-medical__name { font-weight: 600; font-size: 15px; }

/* ---------- 4 アクセス ---------- */
.ktop-access__cols { display: grid; grid-template-columns: 1fr 1.15fr; gap: 40px; align-items: start; }
.ktop-access__name { font-family: var(--fs-font-serif); font-size: 22px; color: var(--fs-heading); margin-bottom: 10px; }
.ktop-access__addr, .ktop-access__near { font-size: 15px; line-height: 1.9; margin-bottom: 8px; }
.ktop-access__tel a { font-size: 24px; font-weight: 700; color: var(--fs-primary); font-family: var(--fs-font-en); }
.ktop-access__hours { margin-top: 16px; }
.ktop-access__map { border: 1px solid var(--fs-line); }
.ktop-access__map iframe { display: block; width: 100%; }

/* ---------- 5 コラム（カード） ---------- */
.ktop-column__grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 28px; }
.ktop-column__card { display: block; }
.ktop-column__figure { aspect-ratio: 3 / 2; overflow: hidden; background: var(--fs-line-2); margin: 0 0 12px; }
.ktop-column__figure img { width: 100%; height: 100%; object-fit: cover; }
.ktop-column__noimg { display: flex; align-items: center; justify-content: center; height: 100%; color: var(--fs-muted); font-family: var(--fs-font-en); font-size: 13px; }
.ktop-column__date { font-family: var(--fs-font-en); font-size: 13px; color: var(--fs-accent); }
.ktop-column__ttl { font-size: 16px; line-height: 1.6; margin-top: 4px; }

/* ---------- 6 症例（case-grid は content.css と同定義） ---------- */
.ktop-case .case-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 28px; }

/* ---------- 7 予約・問い合わせ帯 ---------- */
.ktop-cta { background: var(--fs-primary); }
.ktop-cta .kpage-callout__btns { justify-content: center; }
.ktop-cta .kpage-callout__btns a { background: var(--fs-white); color: var(--fs-primary); }
.ktop-cta .kpage-callout__btns a.is-line { background: var(--fs-line-color); color: var(--fs-white); }

/* ---------- レスポンシブ ---------- */
@media (max-width: 900px) {
  .ktop-news__inner.has-cal { grid-template-columns: 1fr; }
  .ktop-concept__grid, .ktop-column__grid, .ktop-case .case-grid { grid-template-columns: 1fr 1fr; }
  .ktop-medical__grid { grid-template-columns: repeat(2, 1fr); }
  .ktop-medical__card:nth-child(4n+2) a, .ktop-medical__card:nth-child(4n+4) a { background: var(--fs-primary); }
  .ktop-medical__card:nth-child(4n+2) a, .ktop-medical__card:nth-child(4n+3) a { background: var(--fs-accent); }
  .ktop-access__cols { grid-template-columns: 1fr; }
}
@media (max-width: 600px) {
  section[class^="ktop-"] { padding: 44px 0; }
  .ktop-concept__grid, .ktop-column__grid, .ktop-case .case-grid { grid-template-columns: 1fr; }
  .ktop-news__date { min-width: 0; }
}