/* ===== Base ===== */
html {
  scrollbar-gutter: stable;
}

@supports not (scrollbar-gutter: stable) {
  html { overflow-y: scroll; }
}

:root{
  --bg: #ffffff;
  --surface: #ffffff;
  --text: #111111;
  --muted: #666666;
  --line: #e9e9e9;
  --accent: #0f766e; /* 控えめアクセント（あとで差し替えやすい） */
  --shadow: 0 12px 30px rgba(0,0,0,.06);

  --radius: 18px;
  --max: 1120px;

  --h1: clamp(34px, 4vw, 56px);
  --h2: clamp(22px, 2.4vw, 32px);
  --h3: 18px;
  --p: 15.5px;
}

*{ box-sizing: border-box; }
html{ scroll-behavior: smooth; }
body{
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font-family: ui-sans-serif, system-ui, -apple-system, "Segoe UI", "Hiragino Sans", "Noto Sans JP", Arial, sans-serif;
  line-height: 1.7;
  letter-spacing: .01em;
}

a{ color: inherit; text-decoration: none; }
a:hover{ opacity: .86; }

img{ max-width: 100%; height: auto; display: block; }

.container{
  width: min(var(--max), calc(100% - 40px));
  margin: 0 auto;
}

.small{ font-size: 13px; color: var(--muted); }
.muted{ color: var(--muted); }

hr.sep{
  border: none;
  border-top: 1px solid var(--line);
  margin: 26px 0;
}

/* ========== Header ========== */
.header{
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(255,255,255,.82);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid rgba(233,233,233,.7);
}
.header-inner{
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  height: 70px;
}
.brand{
  display: flex;
  align-items: center;
  gap: 12px;
  font-weight: 650;
  letter-spacing: .02em;
}
.brand-mark{
  width: 28px;
  height: 28px;

  /* 丸にしたいなら 999px のままでもOK。
     今回のロゴは四角寄りなので 8px がおすすめ */
  border-radius: 8px;

  background: transparent;
  overflow: hidden;

  display: block;
}

/* もともとの "T" を消す */
.brand-mark::after{
  content: "";
}

/* ロゴ画像を枠内にフィット */
.brand-mark img{
  width: 100%;
  height: 100%;
  display: block;
  object-fit: contain;
}


.nav{
  display: flex;
  gap: 18px;
  align-items: center;
}
.nav a{
  font-size: 14px;
  color: var(--muted);
  padding: 10px 8px;
  border-radius: 12px;
}
.nav a[aria-current="page"]{
  color: var(--text);
  background: rgba(17,17,17,.06);
}
.nav .cta{
  color: #fff;
  background: var(--text);
  padding: 10px 14px;
}
.nav .cta:hover{ opacity: .92; }

.burger{
  display: none;
  border: 1px solid var(--line);
  background: #fff;
  border-radius: 12px;
  padding: 10px 12px;
  cursor: pointer;
}
.burger span{
  display: block;
  width: 18px;
  height: 2px;
  background: var(--text);
  margin: 4px 0;
}

@media (max-width: 900px){
  .nav{ display: none; }
  .burger{ display: inline-flex; flex-direction: column; }
}

/* Mobile drawer */
.drawer{
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,.35);
  display: none;
  z-index: 200;
}
.drawer[aria-hidden="false"]{ display: block; }
.drawer-panel{
  position: absolute;
  top: 0;
  right: 0;
  width: min(380px, 92vw);
  height: 100%;
  background: #fff;
  padding: 18px;
  border-left: 1px solid var(--line);
}
.drawer-top{
  display: flex;
  justify-content: space-between;
  align-items: center;
  height: 54px;
}
.drawer-close{
  border: 1px solid var(--line);
  background: #fff;
  border-radius: 12px;
  padding: 10px 12px;
  cursor: pointer;
}
.drawer-nav{
  display: grid;
  gap: 8px;
  margin-top: 10px;
}
.drawer-nav a{
  padding: 12px 12px;
  border-radius: 14px;
  border: 1px solid var(--line);
  color: var(--muted);
}
.drawer-nav a[aria-current="page"]{
  color: var(--text);
  border-color: rgba(17,17,17,.25);
  background: rgba(17,17,17,.04);
}
.drawer-nav .cta{
  background: var(--text);
  color: #fff;
  border-color: var(--text);
}

/* ========== Hero & Sections ========== */
.hero{
  padding: 0 0 18px;
}
.kicker{
  font-size: 12px;
  letter-spacing: .18em;
  color: var(--muted);
  text-transform: uppercase;
}
.h1{
  font-size: var(--h1);
  line-height: 1.15;
  margin: 14px 0 14px;
  letter-spacing: .01em;
}
.lead{
  font-size: 16px;
  color: var(--muted);
  max-width: 70ch;
}
.hero-actions{
  display: flex;
  gap: 12px;
  margin-top: 18px;
  flex-wrap: wrap;
}

.btn{
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 12px 14px;
  border-radius: 14px;
  border: 1px solid var(--line);
  background: #fff;
  color: var(--text);
  font-size: 14px;
}
.btn.primary{
  background: var(--text);
  color: #fff;
  border-color: var(--text);
}
.btn.link{
  border-color: transparent;
  background: transparent;
  color: var(--muted);
}
.btn:hover{ opacity: .92; }

.section{
  padding: 46px 0;
}
.section-title{
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 18px;
  margin-bottom: 18px;
}
.section-title h2{
  margin: 0;
  font-size: var(--h2);
  line-height: 1.2;
}
.section-title p{
  margin: 0;
  color: var(--muted);
  font-size: 14px;
}

/* Cards & grids */
.grid{
  display: grid;
  gap: 16px;
}
.grid.cols-2{ grid-template-columns: repeat(2, 1fr); }
.grid.cols-3{ grid-template-columns: repeat(3, 1fr); }

@media (max-width: 900px){
  .grid.cols-2, .grid.cols-3{ grid-template-columns: 1fr; }
}

.card{
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--surface);
  padding: 18px;
  box-shadow: none;
}
.card:hover{
  box-shadow: var(--shadow);
  transform: translateY(-1px);
  transition: box-shadow .2s ease, transform .2s ease;
}
.card h3{
  margin: 0 0 6px;
  font-size: var(--h3);
}
.card p{
  margin: 0;
  color: var(--muted);
  font-size: var(--p);
}
.badge{
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 12px;
  padding: 6px 10px;
  border: 1px solid var(--line);
  border-radius: 999px;
  color: var(--muted);
  background: rgba(17,17,17,.03);
}

/* Media placeholder */
.media{
  border-radius: 16px;
  overflow: hidden;
  border: 1px solid var(--line);
  background: linear-gradient(135deg, #f7f7f7, #eeeeee);
  aspect-ratio: 16 / 9;
}
.media.tall{ aspect-ratio: 4 / 5; }
.media .media-inner{
  height: 100%;
  display: grid;
  place-items: center;
  color: rgba(0,0,0,.35);
  font-size: 12px;
  letter-spacing: .12em;
}

/* Lists */
.list{
  border: 1px solid var(--line);
  border-radius: var(--radius);
  overflow: hidden;
}
.list a{
  display: grid;
  grid-template-columns: 180px 1fr;
  gap: 12px;
  padding: 16px 16px;
  border-top: 1px solid var(--line);
}
.list a:first-child{ border-top: none; }
.list a:hover{ background: rgba(17,17,17,.03); }
@media (max-width: 700px){
  .list a{ grid-template-columns: 1fr; }
}

.meta{
  font-size: 12px;
  color: var(--muted);
}
.title{
  font-size: 15px;
}

/* Page header */
.pagehead{
  padding: 34px 0 8px;
}
.pagehead h1{
  font-size: clamp(26px, 3vw, 38px);
  margin: 0 0 8px;
  line-height: 1.2;
}
.pagehead p{ margin: 0; color: var(--muted); }

/* Form */
form{
  display: grid;
  gap: 12px;
}
label{ font-size: 13px; color: var(--muted); }
input, textarea{
  width: 100%;
  padding: 12px 12px;
  border-radius: 14px;
  border: 1px solid var(--line);
  font: inherit;
}
textarea{ min-height: 160px; resize: vertical; }

.notice{
  padding: 12px 14px;
  border-radius: 14px;
  border: 1px solid rgba(15,118,110,.25);
  background: rgba(15,118,110,.07);
  color: #0b5b55;
  font-size: 14px;
  display: none;
}

/* Footer */
.footer{
  border-top: 1px solid var(--line);
  padding: 28px 0 34px;
  color: var(--muted);
  font-size: 13px;
}
.footer-grid{
  display: grid;
  grid-template-columns: 1.2fr 1fr 1fr;
  gap: 16px;
}
.footer a{ color: var(--muted); }
.footer a:hover{ color: var(--text); }
@media (max-width: 900px){
  .footer-grid{ grid-template-columns: 1fr; }
}

/* Subtle reveal (optional) */
.reveal{
  opacity: 0;
  transform: translateY(10px);
  transition: opacity .5s ease, transform .5s ease;
}
.reveal.is-in{
  opacity: 1;
  transform: translateY(0);
}

/* ===== Hero image overlay ===== */
.hero-visual{
  position: relative;
  border: 1px solid var(--line);
  border-radius: 0px;
  overflow: hidden;
  aspect-ratio: 16 / 9;         /* ←ここで比率を決める */
  min-height: 520px;            /* PCで“ドン”と見せる */
  background: #000;
}

.hero-visual img{
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;            /* いい感じにトリミングされる */
  object-position: center;      /* 主役が中央に来るように */
  opacity: .92;
}

/* 読みやすいように上に薄いグラデ */
.hero-visual::after{
  content:"";
  position: absolute;
  inset: 0;
  background: linear-gradient(
    90deg,
    rgba(0,0,0,.62) 0%,
    rgba(0,0,0,.36) 42%,
    rgba(0,0,0,.10) 72%,
    rgba(0,0,0,.00) 100%
  );
}

.hero-overlay{
  position: absolute;
  inset: 0;
  display: flex;
  align-items: flex-end;
  padding: 38px;
}

.hero-overlay-inner{
  position: relative;
  z-index: 1;                   /* グラデより上 */
  max-width: 72ch;
  color: #fff;
}

.hero-overlay-inner .kicker{
  color: rgba(255,255,255,.72);
}

.hero-overlay-inner .lead{
  color: rgba(255,255,255,.82);
}

.hero-overlay-inner .btn{
  border-color: rgba(255,255,255,.22);
  background: rgba(255,255,255,.10);
  color: #fff;
}

.hero-overlay-inner .btn.primary{
  background: #fff;
  color: #111;
  border-color: #fff;
}

.hero-overlay-inner .btn.link{
  background: transparent;
  border-color: transparent;
  color: rgba(255,255,255,.8);
}

@media (max-width: 900px){
  .hero-visual{
    min-height: 520px;
    aspect-ratio: 4 / 5;        /* スマホは縦寄りが見栄えいい */
  }
  .hero-overlay{
    padding: 22px;
    align-items: flex-end;
  }
}

/* ===== Full-bleed hero wrapper ===== */
.hero-bleed{
  width: 100vw;
  margin-left: calc(50% - 50vw);
  margin-right: calc(50% - 50vw);
}

.hero-visual.fullbleed{
  height: calc(104vh - var(--headerH, 72px)); /* ←ここを102〜108で微調整 */
  min-height: 780px;
  max-height: none;
  aspect-ratio: auto;
}

/* 文字が“下に落ちる”のを少し上げる（下寄せは維持しつつ） */
.hero-overlay{
  align-items: flex-end;
  padding: clamp(22px, 4vw, 56px);  /* 画面幅に応じて余白も可変 */
}

/* フルブリード時はタイポを可変で大きくする */
.hero-visual.fullbleed .h1{
  font-size: clamp(34px, 3.4vw, 64px);
  line-height: 1.05;
  letter-spacing: -0.02em;
}

.hero-visual.fullbleed .lead{
  font-size: clamp(14px, 1.1vw, 18px);
  line-height: 1.8;
  max-width: 60ch;
}

/* ===== Narrow layout: make hero more dominant ===== */
@media (max-width: 1000px){
  /* こっちは“コンテナ版”の hero-visual を想定 */
  .hero-visual:not(.fullbleed){
    min-height: 78vh;     /* ←画像だけ感が強くなる */
    aspect-ratio: auto;   /* 高さ優先 */
  }

  .hero-overlay{
    padding: 22px;
  }
}

/* ヒーロー内の文字ブロックを少し上に持ち上げる */
.hero-overlay-inner{
  transform: translateY(-94px);
}

/* ===== About: Image + Text split blocks ===== */
.card.split{
  display: flex;
  gap: 18px;
  align-items: stretch;
}

.card.split.reverse{
  flex-direction: row-reverse;
}

.split-media{
  flex: 1 1 56%;
  border-radius: 16px;
  overflow: hidden;
  border: 1px solid var(--line);
  background: linear-gradient(135deg, #f7f7f7, #eeeeee);
  min-height: 280px;
}

.split-media img{
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
}

.split-body{
  flex: 1 1 44%;
  padding: 4px 2px;
  display: grid;
  align-content: center;
  gap: 10px;
}

.split-title{
  margin: 0;
}

.split-text{
  margin: 0;
}

.split-list{
  margin: 0;
  padding-left: 1.2em;
  color: var(--muted);
  font-size: var(--p);
  display: grid;
  gap: 6px;
}

@media (max-width: 900px){
  .card.split,
  .card.split.reverse{
    flex-direction: column;
  }
  .split-media{
    min-height: 220px;
  }
}


/* ===== About page tuning ===== */
.page-about .badge{
  /* MISSION / PROMISE ラベルを大きく＆枠なしに */
  background: transparent;
  border: none;
  padding: 0;
  border-radius: 0;
  font-weight: 800;
  letter-spacing: .12em;
  font-size: 13px;
  color: var(--text);
  opacity: .75;
}

/* 外枠は1つだけ残す（今のcard枠を活かす） */
.page-about .card.split{
  padding: 22px;
  border-radius: 18px; /* 角丸を弱める。四角にしたいなら 0 */
}

/* 画像側の“内枠”を消して自然に */
.page-about .split-media{
  border: none;
  background: transparent;
  border-radius: 0;     /* 角丸を消す（四角が良ければこれ） */
  overflow: hidden;     /* imgがはみ出さない用 */
  min-height: unset;
}

/* 画像も四角に（角丸にしたいなら 12px とか） */
.page-about .split-media img{
  border-radius: 0;
}

/* 文章側の余白を整えて、カードっぽさを減らす */
.page-about .split-body{
  padding: 0;
  background: transparent;
  border: none;
  border-radius: 0;
  gap: 12px;
}

/* タイトル（毎日の健康に、伴走する 等）を少し強く */
.page-about .split-title{
  font-size: 26px;
  margin-top: 2px;
  letter-spacing: .02em;
}

/* 段落の行間をちょい読みやすく */
.page-about .split-text{
  line-height: 1.9;
}

/* 箇条書きの密度 */
.page-about .split-list{
  line-height: 1.9;
}

/* ===== About: 枠なし（余白で区切る） ===== */
.page-about .card{
  border: none;
  background: transparent;
  box-shadow: none;
}

/* splitセクションの外枠も消す */
.page-about .card.split{
  border: none;
  background: transparent;
  padding: 0;          /* 枠がないので内側paddingも消す */
  border-radius: 0;
}

/* セクションの区切り（薄いライン） */
.page-about .card.split + .card.split{
  margin-top: 56px;
  padding-top: 56px;
  border-top: 1px solid rgba(0,0,0,.08);
}

/* CONCEPT含め、画像の比率を揃えて“整ってる感”を出す */
.page-about .split-media{
  aspect-ratio: 4 / 3;
  overflow: hidden;
}

.page-about .split-media img{
  width: 100%;
  height: 100%;
  object-fit: cover;
  border-radius: 0; /* 統一で四角 */
}

/* News accordion */
.news-accordion{
  border: 1px solid #eee;
  border-radius: 16px;
  background: #fff;
  overflow: hidden;
}

.news-item{
  border-bottom: 1px solid #eee;
}

.news-item:last-child{
  border-bottom: none;
}

.news-summary{
  display: grid;
  grid-template-columns: 120px 1fr;
  gap: 16px;
  padding: 18px 22px;
  cursor: pointer;
  list-style: none;
}

.news-summary::-webkit-details-marker{
  display: none;
}

.news-date{
  font-size: 12px;
  color: #777;
  letter-spacing: 0.02em;
  align-self: center;
}

.news-title{
  font-size: 15px;
  color: #111;
  align-self: center;
}

.news-body{
  padding: 0 22px 18px 22px;
  color: #333;
  font-size: 14px;
  line-height: 1.8;
}

.news-item[open] .news-summary{
  background: #fafafa;
}

@media (max-width: 680px){
  .news-summary{
    grid-template-columns: 90px 1fr;
    padding: 16px 16px;
  }
  .news-body{
    padding: 0 16px 16px 16px;
  }
}

.map-embed{
  width: 100%;
  height: 100%;
  display: block;
  border: 0;
}

.grid.cols-1 { grid-template-columns: 1fr; }

.brand{
  display: flex;
  align-items: center;
  gap: 10px;
}

.brand-name{
  font-size: 14.5px;   /* 14〜15で調整 */
  font-weight: 700;
  letter-spacing: .12em;
  line-height: 1;
　color:#111;
}

.footer-brand{
  display: inline-flex;
  align-items: center;
  gap: 10px;
  text-decoration: none;
  color: inherit;
}

.footer-logo{
  width: 20px;
  height: 20px;
  display: block;
  object-fit: contain;
}

.footer-company{
  font-weight: 600; /* 既に良ければ不要 */
}

.section-gap{
  position: relative;
  height: 160px;      /* 120 → 160 で余白を増やす */
  margin: 56px 0;     /* 36 → 56 で前後の間隔を増やす */
  overflow: hidden;
}

.section-gap::before{
  content: attr(data-word);
  position: absolute;
  left: 50%;
  top: 50%;
  transform: translate(-50%, -50%);
  font-size: clamp(72px, 9vw, 160px); /* 文字を大きく */
  font-weight: 600;
  letter-spacing: .20em;              /* 少し広めで上品 */
  text-transform: uppercase;
  color: #111;
  opacity: .05;                       /* 大きくする分、少し薄く */
  white-space: nowrap;
  pointer-events: none;
  user-select: none;
}


/* SPだけ詰める（iPhone SE〜） */
@media (max-width: 480px){
  .section-gap{
    height: 84px;      /* 160 → 縮める */
    margin: 22px 0;    /* 56 → 縮める */
  }

  .section-gap::before{
    font-size: clamp(40px, 14vw, 72px); /* 文字を小さく */
    letter-spacing: .16em;              /* 少し詰めて切れにくく */
    opacity: .045;                      /* 濃さは好みで微調整 */
  }
}

/* さらに小さい端末（iPhone SEの最小幅対策） */
@media (max-width: 360px){
  .section-gap{
    height: 72px;
    margin: 18px 0;
  }
  .section-gap::before{
    font-size: clamp(36px, 13vw, 64px);
    letter-spacing: .14em;
  }
}

.promise-list{
  display: grid;
  grid-template-columns: 1fr;
  gap: 18px;
  margin-top: 18px;
  max-width: 420px; /* 左カラム内で整う */
}

.promise-item{
  padding: 0;
  border: 0;
  background: transparent;
}

.promise-item + .promise-item{
  padding-top: 18px;
  border-top: 1px solid var(--line);
}

.promise-title{
  font-weight: 700;
  font-size: 16px;
  margin-bottom: 6px;
}

.promise-item p{
  margin: 0;
  color: var(--muted);
  line-height: 1.9;
  font-size: 14px;
}

/* --- Brand chips (left) --- */
.chips{
  display:flex;
  gap:10px;
  flex-wrap:wrap;
  margin-top:14px;
}

.chip{
  display:inline-flex;
  align-items:center;
  padding:8px 12px;
  border-radius:999px;
  border:1px solid rgba(0,0,0,.10);
  background:rgba(0,0,0,.03);
  font-size:12px;
  line-height:1;
  letter-spacing:.02em;
}

/* --- Brand visual (right) --- */
.brand-visual-card{
  padding:0;
  overflow:hidden;
}

.brand-visual{
  min-height:420px;
  background:#000;
  display:flex;
  align-items:center;
  justify-content:center;
}

.brand-visual-logo{
  width:min(72%, 380px);
  height:auto;
  display:block;
  opacity:.98;
}

@media (max-width: 860px){
  .grid.cols-2{
    grid-template-columns: 1fr !important;
  }
  .brand-visual{
    min-height:260px;
  }
}

/* index/news 共通：meta（date + badge）を整える */
.list .meta{
  display:flex;
  align-items:center;
  gap:10px;
  flex-wrap:wrap;
}

/* badgeを少し引き締める */
.badge{
  display:inline-flex;
  align-items:center;
  height:22px;
  padding:0 10px;
  border-radius:999px;
  font-size:11px;
  line-height:1;
  border:1px solid rgba(0,0,0,.12);
  background: rgba(0,0,0,.02);
}

/* news.html アコーディオンを “indexのlist行” に寄せる */
.news-acc{
  border: 1px solid rgba(0,0,0,.08);
  border-radius: 16px;
  background: #fff;
  margin: 12px 0;
  overflow: hidden;
}

.news-sum{
  cursor: pointer;
  padding: 14px 16px;
  list-style: none;
}
.news-sum::-webkit-details-marker{ display:none; } /* デフォ三角消す */

/* summary内の行 */
.news-row-like .title{
  margin-top: 6px;
  font-weight: 600;
}

/* 開いた中身 */
.news-panel{
  padding: 0 16px 16px;
  border-top: 1px solid rgba(0,0,0,.06);
}
.news-body{
  margin-top: 12px;
  line-height: 1.9;
  opacity: .9;
}

/* 開閉の“気配”を出す（右側に余白だけでもOK） */
.news-acc[open] .news-sum{
  background: rgba(0,0,0,.015);
}

/* Newsページ：外側の枠を消す */
#news-accordion.list{
  border: none;
  background: transparent;
  padding: 0;
}

.meta-list{
  display: grid;
  gap: 10px;
  margin-top: 10px;
}

.meta-row{
  display: grid;
  grid-template-columns: 84px 1fr;
  gap: 12px;
  align-items: baseline;
}

.meta-label{
  font-size: 12px;
  opacity: .65;
}

.meta-value{
  font-size: 14px;
}