@charset "UTF-8";
/* ==========================================================================
   so-gei ｜ 放課後等デイサービス向け 送迎配車システム
   共通スタイルシート（デザインシステム）
   ========================================================================== */

/* ---- 1. デザイントークン ------------------------------------------------ */
:root {
  --primary:      #2E75B6;
  --primary-dark: #235d92;
  --primary-100:  #eaf3fb;
  --primary-50:   #f5f9fd;
  --accent:       #5BA3D9;
  --accent-2:     #7fd0c4; /* やさしいティール差し色 */
  --ink:          #223247;
  --ink-2:        #3c4c62;
  --muted:        #6b7a90;
  --line:         #d9e2ec;
  --line-soft:    #e9eef4;
  --bg:           #ffffff;
  --bg-tint:      #f4f8fc;
  --warn:         #e8833a;

  --radius:   14px;
  --radius-l: 22px;
  --radius-s: 9px;

  --shadow-sm: 0 2px 8px rgba(34, 50, 71, .06);
  --shadow:    0 10px 30px rgba(34, 50, 71, .10);
  --shadow-lg: 0 24px 60px rgba(34, 50, 71, .16);

  --container: 1120px;
  --header-h:  68px;

  --font: "Hiragino Kaku Gothic ProN", "Hiragino Sans", "Yu Gothic Medium",
          "Yu Gothic", "Noto Sans JP", Meiryo, system-ui, sans-serif;
}

/* ---- 2. リセット & ベース ----------------------------------------------- */
* { box-sizing: border-box; margin: 0; padding: 0; }

html { scroll-behavior: smooth; scroll-padding-top: calc(var(--header-h) + 12px); -webkit-text-size-adjust: 100%; }

body {
  font-family: var(--font);
  color: var(--ink);
  background: var(--bg);
  line-height: 1.8;
  letter-spacing: .02em;
  font-size: 16px;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}

img, svg { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; transition: color .2s, opacity .2s; }
ul { list-style: none; }
h1, h2, h3, h4 { line-height: 1.4; font-weight: 700; letter-spacing: .01em; }

/* ---- 3. レイアウト部品 -------------------------------------------------- */
.container { width: 100%; max-width: var(--container); margin-inline: auto; padding-inline: 22px; }
.section { padding: clamp(56px, 9vw, 110px) 0; }
.section--tint { background: var(--bg-tint); }
.section--brand {
  background: linear-gradient(160deg, var(--primary) 0%, var(--primary-dark) 100%);
  color: #fff;
}
.narrow { max-width: 760px; margin-inline: auto; }

.eyebrow {
  display: inline-flex; align-items: center; gap: 8px;
  font-size: 13px; font-weight: 700; letter-spacing: .14em;
  color: var(--primary); text-transform: uppercase;
}
.eyebrow::before { content: ""; width: 22px; height: 2px; background: var(--accent); border-radius: 2px; }
.section--brand .eyebrow { color: #cfe6fb; }
.section--brand .eyebrow::before { background: #cfe6fb; }

.section-title {
  font-size: clamp(24px, 4vw, 36px);
  margin: 14px 0 16px;
  color: var(--ink);
}
.section--brand .section-title { color: #fff; }
.section-lead { color: var(--muted); font-size: clamp(15px, 1.6vw, 17px); }
.section--brand .section-lead { color: #dcebf8; }
.center { text-align: center; }

/* ---- 4. ボタン ---------------------------------------------------------- */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 9px;
  padding: 14px 26px; border-radius: 999px;
  font-size: 15px; font-weight: 700; cursor: pointer; border: 2px solid transparent;
  transition: transform .15s ease, box-shadow .2s ease, background .2s ease, color .2s;
  white-space: nowrap;
}
.btn:active { transform: translateY(1px); }
.btn--primary { background: var(--primary); color: #fff; box-shadow: 0 8px 20px rgba(46,117,182,.28); }
.btn--primary:hover { background: var(--primary-dark); box-shadow: 0 12px 26px rgba(46,117,182,.36); }
.btn--ghost { background: #fff; color: var(--primary); border-color: var(--line); }
.btn--ghost:hover { border-color: var(--primary); color: var(--primary-dark); }
.btn--light { background: #fff; color: var(--primary-dark); }
.btn--light:hover { background: #eef6ff; }
.btn--outline-light { background: transparent; color: #fff; border-color: rgba(255,255,255,.6); }
.btn--outline-light:hover { background: rgba(255,255,255,.12); border-color: #fff; }
.btn--lg { padding: 16px 32px; font-size: 16px; }
.btn--block { width: 100%; }

/* ---- 5. ヘッダー -------------------------------------------------------- */
.site-header {
  position: sticky; top: 0; z-index: 100;
  height: var(--header-h);
  background: rgba(255,255,255,.86);
  backdrop-filter: saturate(180%) blur(12px);
  border-bottom: 1px solid var(--line-soft);
}
.site-header__inner { height: 100%; display: flex; align-items: center; justify-content: space-between; }
.brand { display: flex; align-items: center; gap: 10px; font-weight: 800; font-size: 20px; color: var(--ink); letter-spacing: .02em; }
.brand__mark { width: 34px; height: 34px; flex: none; }
.brand small { display: block; font-size: 10.5px; font-weight: 600; color: var(--muted); letter-spacing: .06em; }

.nav { display: flex; align-items: center; gap: 6px; }
.nav a { padding: 9px 13px; font-size: 14.5px; font-weight: 600; color: var(--ink-2); border-radius: 8px; }
.nav a:hover { color: var(--primary); background: var(--primary-50); }
.nav a[aria-current="page"] { color: var(--primary); font-weight: 700; }
.nav .btn { margin-left: 8px; }

.nav-toggle {
  display: none; width: 44px; height: 44px; border: none; background: transparent; cursor: pointer;
  position: relative; border-radius: 10px;
}
.nav-toggle span, .nav-toggle span::before, .nav-toggle span::after {
  content: ""; position: absolute; left: 11px; width: 22px; height: 2px; background: var(--ink);
  border-radius: 2px; transition: transform .25s ease, opacity .2s ease;
}
.nav-toggle span { top: 21px; }
.nav-toggle span::before { top: -7px; }
.nav-toggle span::after { top: 7px; }
.nav-toggle[aria-expanded="true"] span { background: transparent; }
.nav-toggle[aria-expanded="true"] span::before { transform: translateY(7px) rotate(45deg); }
.nav-toggle[aria-expanded="true"] span::after { transform: translateY(-7px) rotate(-45deg); }

/* ---- 6. ヒーロー -------------------------------------------------------- */
.hero {
  position: relative; overflow: hidden;
  background:
    radial-gradient(1100px 480px at 82% -8%, #e7f1fb 0%, rgba(231,241,251,0) 60%),
    linear-gradient(180deg, #f8fbfe 0%, #ffffff 100%);
}
.hero__inner { display: grid; grid-template-columns: 1.02fr .98fr; gap: 46px; align-items: center; padding-block: clamp(48px,7vw,86px); }
.hero__badge {
  display: inline-flex; align-items: center; gap: 8px; padding: 7px 15px; border-radius: 999px;
  background: #fff; border: 1px solid var(--line); box-shadow: var(--shadow-sm);
  font-size: 13px; font-weight: 700; color: var(--primary-dark); margin-bottom: 20px;
}
.hero__badge b { color: var(--primary); }
.hero h1 { font-size: clamp(28px, 4.6vw, 47px); line-height: 1.32; letter-spacing: .01em; }
.hero h1 .hl { color: var(--primary); }
.hero h1 .mark { background: linear-gradient(transparent 66%, #cfe6fb 66%); padding: 0 .1em; }
.hero__lead { margin: 22px 0 30px; font-size: clamp(15px,1.7vw,18px); color: var(--ink-2); }
.hero__cta { display: flex; flex-wrap: wrap; gap: 14px; }
.hero__note { margin-top: 18px; font-size: 13px; color: var(--muted); display: flex; align-items: center; gap: 7px; }
.hero__note::before { content: "✓"; color: var(--accent-2); font-weight: 900; }
.hero__visual { position: relative; }
/* メインビジュアルに写真・画像を使う場合のスタイル（.hero__img を有効化） */
.hero__img { width: 100%; height: auto; display: block; border-radius: 16px; box-shadow: var(--shadow-lg); border: 1px solid var(--line); }

/* ---- 7. デバイスモックアップ -------------------------------------------- */
/* PCブラウザ枠 */
.mock-browser {
  background: #fff; border-radius: 14px; box-shadow: var(--shadow-lg);
  border: 1px solid var(--line); overflow: hidden;
}
.mock-browser__bar { display: flex; align-items: center; gap: 7px; padding: 11px 14px; background: #f1f5f9; border-bottom: 1px solid var(--line-soft); }
.mock-browser__bar i { width: 11px; height: 11px; border-radius: 50%; background: #d5dde5; display: block; }
.mock-browser__bar i:nth-child(1){ background:#f6a9a0; } .mock-browser__bar i:nth-child(2){ background:#f7d187; } .mock-browser__bar i:nth-child(3){ background:#9fd6a6; }
.mock-browser__url { margin-left: 10px; flex: 1; height: 22px; background: #fff; border: 1px solid var(--line); border-radius: 6px; font-size: 11px; color: var(--muted); display: flex; align-items: center; padding: 0 10px; }
.mock-browser__body { padding: 14px; }

/* スマホ端末枠 */
.mock-phone {
  width: 214px; background: #10233a; border-radius: 30px; padding: 10px;
  box-shadow: var(--shadow-lg); border: 1px solid #0b1a2c;
}
.mock-phone__screen { background: #fff; border-radius: 22px; overflow: hidden; position: relative; }
.mock-phone__notch { position: absolute; top: 8px; left: 50%; transform: translateX(-50%); width: 74px; height: 15px; background: #10233a; border-radius: 0 0 12px 12px; z-index: 2; }
.hero__phone { position: absolute; right: -6px; bottom: -34px; }

/* 配車ボード風UI */
.board { font-size: 11px; }
.board__head { display: flex; align-items: center; justify-content: space-between; margin-bottom: 10px; }
.board__date { font-weight: 700; color: var(--ink); font-size: 12px; }
.board__pub { font-size: 10px; font-weight: 700; color: #fff; background: var(--accent-2); padding: 3px 9px; border-radius: 999px; }
.board__cols { display: grid; grid-template-columns: repeat(3, 1fr); gap: 8px; }
.veh { border: 1px solid var(--line); border-radius: 10px; overflow: hidden; background: #fff; }
.veh__t { background: var(--primary-100); color: var(--primary-dark); font-weight: 700; padding: 6px 8px; font-size: 10.5px; display: flex; justify-content: space-between; }
.veh__b { padding: 7px; display: flex; flex-direction: column; gap: 5px; }
.chip { border-radius: 7px; padding: 5px 7px; font-size: 10px; font-weight: 600; display: flex; align-items: center; gap: 5px; }
.chip--staff { background: #eef4d9; color: #5a6b26; }
.chip--child { background: var(--primary-50); color: var(--ink-2); border: 1px solid var(--line-soft); }
.chip--child.on { background: #e4f5ec; color: #2f7a51; border-color: #bfe6cf; }
.chip .dot { width: 6px; height: 6px; border-radius: 50%; background: var(--accent); flex: none; }
.chip--child.on .dot { background: #35a869; }

/* スタッフ画面風UI */
.appview { font-size: 11px; padding-top: 26px; }
.appview__bar { background: var(--primary); color: #fff; padding: 9px 12px; font-weight: 700; font-size: 12px; display: flex; align-items: center; gap: 7px; }
.appview__body { padding: 11px; display: flex; flex-direction: column; gap: 9px; background: var(--bg-tint); }
.trip { background: #fff; border: 1px solid var(--line-soft); border-radius: 12px; padding: 10px; box-shadow: var(--shadow-sm); }
.trip__h { font-weight: 700; color: var(--primary-dark); font-size: 11.5px; margin-bottom: 7px; display: flex; align-items: center; gap: 6px; }
.trip__row { display: flex; align-items: center; justify-content: space-between; padding: 6px 0; border-top: 1px dashed var(--line-soft); }
.trip__row span { color: var(--ink-2); }
.mini-btn { font-size: 10px; font-weight: 700; padding: 4px 10px; border-radius: 999px; border: 1.5px solid var(--primary); color: var(--primary); background: #fff; }
.mini-btn.done { background: var(--primary); border-color: var(--primary); color: #fff; }

/* ---- 8. カード / グリッド ----------------------------------------------- */
.grid { display: grid; gap: 22px; }
.grid--3 { grid-template-columns: repeat(3, 1fr); }
.grid--2 { grid-template-columns: repeat(2, 1fr); }
.grid--4 { grid-template-columns: repeat(4, 1fr); }

.card {
  background: #fff; border: 1px solid var(--line-soft); border-radius: var(--radius);
  padding: 28px 24px; box-shadow: var(--shadow-sm); transition: transform .25s ease, box-shadow .25s ease, border-color .25s;
}
.card:hover { transform: translateY(-4px); box-shadow: var(--shadow); border-color: var(--line); }
.card__icon {
  width: 54px; height: 54px; border-radius: 14px; display: grid; place-items: center;
  background: var(--primary-100); color: var(--primary); margin-bottom: 16px;
}
.card__icon svg { width: 28px; height: 28px; }
.card h3 { font-size: 18px; margin-bottom: 9px; }
.card p { color: var(--muted); font-size: 14.5px; }
.card__num { font-size: 13px; font-weight: 800; color: var(--accent); letter-spacing: .1em; }

/* 悩みカード */
.pain { background:#fff; border:1px solid var(--line-soft); border-radius: var(--radius); padding: 26px 22px; text-align:center; box-shadow: var(--shadow-sm); }
.pain__ic { width: 58px; height: 58px; border-radius: 50%; background: var(--primary-100); color: var(--primary); display: grid; place-items: center; margin: 0 auto 14px; }
.pain__ic svg { width: 28px; height: 28px; }
.pain p { color: var(--ink-2); font-size: 15px; font-weight: 600; }
.pain small { display:block; color: var(--muted); font-weight:400; font-size:13px; margin-top:6px; }

/* ---- 9. 特徴（画像＋文） -------------------------------------------------- */
.feature-row { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(28px,5vw,64px); align-items: center; }
.feature-row + .feature-row { margin-top: clamp(48px,7vw,88px); }
.feature-row--rev .feature-row__media { order: 2; }
.feature-row__tag { display:inline-block; font-size:12px; font-weight:800; letter-spacing:.08em; color: var(--primary); background: var(--primary-100); padding: 5px 12px; border-radius:999px; margin-bottom:14px; }
.feature-row h3 { font-size: clamp(20px,2.6vw,27px); margin-bottom: 14px; }
.feature-row p { color: var(--muted); }
.feature-list { margin-top: 18px; display: flex; flex-direction: column; gap: 11px; }
.feature-list li { display: flex; gap: 11px; align-items: flex-start; color: var(--ink-2); font-size: 15px; }
.feature-list li::before { content: "✓"; flex: none; width: 22px; height: 22px; border-radius: 50%; background: var(--primary-100); color: var(--primary); font-weight: 900; font-size: 12px; display: grid; place-items: center; margin-top: 3px; }

/* ---- 10. ステップ（流れ） ----------------------------------------------- */
.steps { display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; counter-reset: step; }
.step { position: relative; background:#fff; border:1px solid var(--line-soft); border-radius: var(--radius); padding: 30px 20px 24px; box-shadow: var(--shadow-sm); }
.step__no { counter-increment: step; position:absolute; top:-16px; left:20px; width:38px; height:38px; border-radius:50%; background: var(--primary); color:#fff; font-weight:800; display:grid; place-items:center; box-shadow:0 6px 14px rgba(46,117,182,.32); }
.step__no::before { content: counter(step); }
.step h4 { font-size: 16px; margin: 6px 0 8px; }
.step p { color: var(--muted); font-size: 14px; }
.step__ic { margin-bottom: 8px; color: var(--primary); }
.step__ic svg { width: 30px; height: 30px; }

/* ---- 11. 料金 ----------------------------------------------------------- */
.price-wrap { display: grid; grid-template-columns: repeat(2, 1fr); gap: 24px; max-width: 860px; margin-inline: auto; }
.price {
  background:#fff; border:1px solid var(--line); border-radius: var(--radius-l); padding: 34px 30px; box-shadow: var(--shadow-sm); position: relative;
}
.price--featured { border: 2px solid var(--primary); box-shadow: var(--shadow); }
.price__ribbon { position:absolute; top:-14px; left:50%; transform:translateX(-50%); background: var(--primary); color:#fff; font-size:12px; font-weight:800; padding:6px 16px; border-radius:999px; white-space:nowrap; }
.price__name { font-size: 15px; font-weight:700; color: var(--primary-dark); }
.price__amount { font-size: 40px; font-weight: 800; color: var(--ink); margin: 8px 0 2px; }
.price__amount small { font-size: 15px; font-weight: 700; color: var(--muted); }
.price__sub { color: var(--muted); font-size: 13.5px; margin-bottom: 18px; }
.price ul { display: flex; flex-direction: column; gap: 10px; margin-bottom: 22px; }
.price li { display:flex; gap:10px; font-size:14.5px; color: var(--ink-2); }
.price li::before { content:"✓"; color: var(--primary); font-weight:900; }
.price--soon { background: var(--bg-tint); border-style: dashed; }
.price--soon .price__amount { color: var(--muted); }

/* ---- 12. FAQ ------------------------------------------------------------ */
.faq { max-width: 820px; margin-inline: auto; display: flex; flex-direction: column; gap: 12px; }
.faq__item { background:#fff; border:1px solid var(--line-soft); border-radius: var(--radius-s); overflow: hidden; box-shadow: var(--shadow-sm); }
.faq__q { width:100%; text-align:left; background:none; border:none; cursor:pointer; padding: 18px 52px 18px 20px; font-size: 15.5px; font-weight:700; color: var(--ink); position:relative; font-family: inherit; }
.faq__q::after { content:"+"; position:absolute; right: 20px; top:50%; transform: translateY(-50%); font-size: 22px; font-weight: 400; color: var(--primary); transition: transform .25s; }
.faq__item.open .faq__q::after { transform: translateY(-50%) rotate(45deg); }
.faq__q b { color: var(--primary); margin-right: 8px; }
.faq__a { max-height: 0; overflow: hidden; transition: max-height .3s ease; }
.faq__a-inner { padding: 0 20px 20px; color: var(--muted); font-size: 14.5px; }

/* ---- 13. CTA 帯 --------------------------------------------------------- */
.cta-band { text-align:center; }
.cta-band h2 { font-size: clamp(23px,3.4vw,34px); color:#fff; margin-bottom: 14px; }
.cta-band p { color:#dcebf8; margin-bottom: 28px; }
.cta-band__btns { display:flex; gap:14px; justify-content:center; flex-wrap:wrap; }

/* ---- 14. フッター ------------------------------------------------------- */
.site-footer { background: #17293e; color: #b7c4d4; padding: 56px 0 30px; font-size: 14px; }
.site-footer__top { display:grid; grid-template-columns: 1.4fr 1fr 1fr; gap: 34px; padding-bottom: 34px; border-bottom: 1px solid rgba(255,255,255,.1); }
.site-footer .brand { color:#fff; margin-bottom: 14px; }
.site-footer p { color: #93a3b6; max-width: 320px; }
.footer-col h4 { color:#fff; font-size: 14px; margin-bottom: 14px; }
.footer-col a { display:block; padding: 5px 0; color:#b7c4d4; font-size: 14px; }
.footer-col a:hover { color:#fff; }
.site-footer__bottom { padding-top: 22px; display:flex; justify-content:space-between; flex-wrap:wrap; gap:8px; color:#7f91a6; font-size: 12.5px; }
.site-footer__bottom a:hover { color:#fff; }

/* ---- 15. ページヘッダー（下層） ----------------------------------------- */
.page-hero { background: linear-gradient(180deg, var(--primary-50) 0%, #fff 100%); padding: clamp(40px,6vw,72px) 0 clamp(30px,4vw,44px); border-bottom: 1px solid var(--line-soft); }
.page-hero .eyebrow { justify-content: flex-start; }
.page-hero h1 { font-size: clamp(26px,4.2vw,40px); margin: 12px 0 12px; }
.page-hero p { color: var(--muted); max-width: 680px; }
.breadcrumb { font-size: 12.5px; color: var(--muted); margin-bottom: 6px; }
.breadcrumb a:hover { color: var(--primary); }

/* ---- 16. 汎用 ----------------------------------------------------------- */
.note-box { background: var(--primary-50); border:1px solid var(--line); border-left: 4px solid var(--primary); border-radius: 10px; padding: 18px 20px; color: var(--ink-2); font-size: 14.5px; }
.note-box b { color: var(--primary-dark); }
.tag-list { display:flex; flex-wrap:wrap; gap:9px; }
.tag-list span { background:#fff; border:1px solid var(--line); border-radius:999px; padding:6px 14px; font-size:13px; color:var(--ink-2); font-weight:600; }

/* 個人情報保護（プレッジ） */
.pledge { display: grid; grid-template-columns: auto 1fr; gap: clamp(20px,4vw,44px); align-items: center;
  background: #fff; border: 1px solid var(--line); border-radius: var(--radius-l); padding: clamp(26px,4vw,44px); box-shadow: var(--shadow-sm); }
.pledge__shield { width: 108px; height: 108px; border-radius: 26px; background: linear-gradient(160deg, var(--primary) 0%, var(--primary-dark) 100%);
  display: grid; place-items: center; color: #fff; box-shadow: 0 14px 30px rgba(46,117,182,.32); }
.pledge__shield svg { width: 56px; height: 56px; }
.pledge h3 { font-size: clamp(19px,2.4vw,25px); margin-bottom: 12px; }
.pledge h3 b { color: var(--primary); }
.pledge p { color: var(--muted); font-size: 15px; }
.pledge__grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 14px 26px; margin-top: 18px; }
.pledge__grid li { display: flex; gap: 11px; align-items: flex-start; color: var(--ink-2); font-size: 14.5px; }
.pledge__grid li svg { flex: none; width: 20px; height: 20px; color: var(--primary); margin-top: 2px; }
@media (max-width: 720px) {
  .pledge { grid-template-columns: 1fr; text-align: center; }
  .pledge__shield { margin: 0 auto; width: 88px; height: 88px; }
  .pledge__grid { grid-template-columns: 1fr; text-align: left; max-width: 420px; margin-inline: auto; margin-top: 18px; }
}

/* 監修バッジ */
.supervise { display:inline-flex; align-items:center; gap:12px; background:#fff; border:1px solid var(--line); border-radius:999px; padding:8px 8px 8px 18px; box-shadow: var(--shadow-sm); font-size:13.5px; color:var(--ink-2); font-weight:600; }
.supervise b { color: var(--primary-dark); }
.supervise .badge { background: var(--primary); color:#fff; font-size:11px; font-weight:800; padding:6px 12px; border-radius:999px; }

/* ---- 16b. フォーム ------------------------------------------------------ */
.form { display: flex; flex-direction: column; gap: 18px; }
.field label { display: block; font-size: 14px; font-weight: 700; color: var(--ink-2); margin-bottom: 7px; }
.field label .req { color: #d6564f; font-size: 12px; margin-left: 6px; }
.field input, .field textarea, .field select {
  width: 100%; padding: 13px 14px; border: 1.5px solid var(--line); border-radius: 10px;
  font-size: 16px; font-family: inherit; color: var(--ink); background: #fff; transition: border-color .2s, box-shadow .2s;
}
.field input:focus, .field textarea:focus, .field select:focus { outline: none; border-color: var(--primary); box-shadow: 0 0 0 3px rgba(46,117,182,.14); }
.field textarea { min-height: 130px; resize: vertical; }
.form-card { background: #fff; border: 1px solid var(--line-soft); border-radius: var(--radius-l); padding: clamp(24px,4vw,40px); box-shadow: var(--shadow-sm); }

/* ---- 16c. ログイン ------------------------------------------------------ */
.login-wrap { min-height: calc(100vh - var(--header-h)); display: grid; place-items: center; padding: 48px 20px;
  background: radial-gradient(900px 420px at 50% -10%, #e7f1fb 0%, rgba(231,241,251,0) 60%), var(--bg-tint); }
.login-card { width: 100%; max-width: 420px; background: #fff; border: 1px solid var(--line); border-radius: var(--radius-l); padding: 38px 32px; box-shadow: var(--shadow); text-align: center; }
.login-card .brand { justify-content: center; margin-bottom: 6px; }
.login-card h1 { font-size: 20px; color: var(--primary-dark); margin-bottom: 4px; }
.login-card .sub { color: var(--muted); font-size: 13.5px; margin-bottom: 24px; }
.login-card .form { text-align: left; }
.login-hint { margin-top: 20px; font-size: 12.5px; color: var(--muted); line-height: 1.7; }
.login-hint a { color: var(--primary); font-weight: 700; }

/* ---- 16d. 配車ボード（実アプリ準拠の座席マップ） ----------------------- */
/* 実際の配車アプリ（muja-haisha）の便カード・座席レイアウトを忠実に再現。
   色は実アプリのブルーテーマの値をそのまま使用。 */
.rb { color: #2b3648; }
.rb-colhead { display: flex; align-items: baseline; justify-content: space-between; padding: 0 2px 8px; }
.rb-colhead .ttl { font-size: 13px; font-weight: 700; color: #235d92; }
.rb-colhead .sub { font-size: 10px; color: #67748a; }
.rb-trip { background: #fff; border: 1px solid #d5dde5; border-radius: 8px; overflow: hidden; box-shadow: 0 2px 5px rgba(30,60,90,.08); }
.rb-triphead { padding: 7px 11px; color: #fff; display: flex; justify-content: space-between; align-items: center; }
.rb-triphead.pickup { background: #235d92; }
.rb-triphead.dropoff { background: #5b8db8; }
.rb-triphead .kind { font-weight: 700; font-size: 12px; }
.rb-triphead .del { font-size: 9px; background: rgba(255,255,255,.92); color: #b04a4a; border-radius: 4px; padding: 2px 7px; }
.rb-tripbody { padding: 10px; }
.rb-depart { display: flex; align-items: center; gap: 8px; background: #e8f1f9; border: 1px solid #bcd4e8; border-radius: 6px; padding: 5px 10px; margin-bottom: 10px; }
.rb-depart .lbl { font-size: 10px; color: #235d92; font-weight: 700; }
.rb-depart .time { font-size: 15px; font-weight: 800; color: #235d92; letter-spacing: .02em; }
.rb-car { background: #eef2f6; border: 2px solid #c2cedb; border-radius: 12px 12px 6px 6px; padding: 14px 9px 8px; position: relative; }
.rb-car::before { content: "前(フロント)"; position: absolute; top: -1px; left: 50%; transform: translate(-50%, -55%); background: #fff; border: 1px solid #c2cedb; border-radius: 4px; padding: 1px 10px; font-size: 9px; color: #67748a; }
.rb-seatrow { display: flex; gap: 7px; justify-content: center; margin-bottom: 7px; }
.rb-seatrow:last-child { margin-bottom: 0; }
.rb-seatrow.front { flex-direction: row-reverse; }
.rb-seat { flex: 1; max-width: 118px; min-height: 44px; border: 2px dashed #a5b5c6; border-radius: 6px; background: rgba(255,255,255,.85);
  display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 2px; padding: 4px; text-align: center; }
.rb-seat .s-lbl { font-size: 8.5px; color: #67748a; }
.rb-seat .s-empty { font-size: 9px; color: #9aa6b5; }
.rb-seat.driver { border-color: #7fa8cc; background: #f0f6fb; }
.rb-seat.filled { border-style: solid; }
.rb-seat.filled.staff { border-color: #7fa8cc; background: #e4eef8; }
.rb-seat.filled.kid { border-color: #b4c9dd; background: #f4f8fc; }
.rb-occ { display: inline-flex; align-items: center; gap: 3px; font-size: 10.5px; font-weight: 700; }
.rb-seat.filled.staff .rb-occ { color: #235d92; }
.rb-seat.filled.kid .rb-occ { color: #2b3648; }
.rb-occ .tag { font-size: 8px; font-weight: 400; color: #fff; background: #5b8db8; border-radius: 3px; padding: 1px 4px; }
.rb-seat.filled.kid .rb-occ .tag { background: #9aa6b5; }
.rb-cap { font-size: 10.5px; margin-top: 9px; padding: 6px 10px; border-radius: 6px; font-weight: 700; background: #e8f1f9; color: #235d92; }

/* 車両パレット（ドラッグ元） */
.rb-palette { display: flex; align-items: center; gap: 6px; flex-wrap: wrap; background: #fff; border: 1px solid #d5dde5; border-radius: 8px; padding: 7px 9px; margin-bottom: 10px; }
.rb-plabel { font-size: 10px; font-weight: 700; color: #235d92; }
.rb-vchip { display: inline-flex; align-items: center; gap: 5px; background: #2E75B6; color: #fff; border-radius: 5px; padding: 5px 9px; font-size: 10.5px; font-weight: 700; box-shadow: 0 1px 2px rgba(30,60,90,.18); }
.rb-vchip em { font-style: normal; font-weight: 400; font-size: 8.5px; opacity: .85; }
.rb-vchip.ghost { background: #fff; color: #7fa8cc; border: 1.5px dashed #b4c9dd; box-shadow: none; }
.rb-ddbadge { margin-left: auto; display: inline-flex; align-items: center; gap: 5px; background: #fff5e8; border: 1px solid #f0d3a8; color: #b06d18; font-size: 9.5px; font-weight: 800; padding: 5px 10px; border-radius: 999px; }
.rb-ddbadge svg { width: 13px; height: 13px; }

/* 迎え／送り 2カラム */
.rb-cols { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; align-items: start; }
.rb-col { border-radius: 8px; padding: 8px; }
.rb-col.pickup { background: #e9f1f8; }
.rb-col.dropoff { background: #eef2f6; }
.rb-col .rb-colhead { padding: 0 2px 7px; }
.rb-col.dropoff .ttl { color: #5b8db8; }
@media (max-width: 560px) { .rb-cols { grid-template-columns: 1fr; } }

/* ドラッグ＆ドロップ演出（アイキャッチ） */
.rb-car { position: relative; }
.rb-seat.over { border-style: solid; border-color: #2E75B6; background: #e8f1f9; box-shadow: 0 0 0 3px rgba(46,117,182,.28); }
.rb-seat.over .s-empty { color: #235d92; font-weight: 700; }
.rb-dragchip { position: absolute; z-index: 6; display: inline-flex; align-items: center; gap: 4px; background: #f4f8fc; border: 2px solid #b4c9dd; color: #2b3648; border-radius: 6px; padding: 5px 9px 5px 7px; font-size: 10.5px; font-weight: 700; box-shadow: 0 14px 24px rgba(30,60,90,.30); transform: rotate(-5deg); pointer-events: none; }
.rb-dragchip .tag { font-size: 8px; font-weight: 400; color: #fff; background: #9aa6b5; border-radius: 3px; padding: 1px 4px; }
.rb-dragchip .hand { width: 15px; height: 15px; color: #235d92; margin-left: 2px; }

/* ---- 16e. 法務ページ ---------------------------------------------------- */
.legal { max-width: 860px; margin-inline: auto; }
.legal h2 { font-size: clamp(18px,2.4vw,22px); margin: 36px 0 14px; padding-bottom: 9px; border-bottom: 2px solid var(--line-soft); color: var(--ink); }
.legal > h2:first-child { margin-top: 0; }
.legal p { color: var(--ink-2); font-size: 15px; margin-bottom: 12px; }
.legal ul, .legal ol { margin: 0 0 16px 1.5em; }
.legal ul li { list-style: disc; color: var(--ink-2); font-size: 15px; margin-bottom: 7px; }
.legal ol li { list-style: decimal; color: var(--ink-2); font-size: 15px; margin-bottom: 7px; }
.legal a { color: var(--primary); font-weight: 600; }
.legal .updated { color: var(--muted); font-size: 13px; margin-top: 6px; }
.legal-table { width: 100%; border-collapse: collapse; margin: 8px 0 20px; font-size: 14.5px; }
.legal-table th, .legal-table td { border: 1px solid var(--line); padding: 13px 15px; text-align: left; vertical-align: top; }
.legal-table th { background: var(--primary-50); color: var(--ink); font-weight: 700; width: 32%; }
.legal-table td { color: var(--ink-2); }
@media (max-width: 620px) {
  .legal-table, .legal-table tbody, .legal-table tr, .legal-table th, .legal-table td { display: block; width: 100%; }
  .legal-table th { border-bottom: none; }
  .legal-table td { border-top: none; margin-bottom: -1px; }
}

/* ---- 16f. フッター法務リンク -------------------------------------------- */
.footer-legal { display: flex; flex-wrap: wrap; gap: 4px 18px; justify-content: center; }
.footer-legal a { color: #93a3b6; font-size: 12.5px; }
.footer-legal a:hover { color: #fff; }

/* ---- 17. スクロール表示アニメ ------------------------------------------- */
.reveal { opacity: 0; transform: translateY(22px); transition: opacity .6s ease, transform .6s ease; }
.reveal.is-visible { opacity: 1; transform: none; }
.reveal.d1 { transition-delay: .08s; } .reveal.d2 { transition-delay: .16s; } .reveal.d3 { transition-delay: .24s; }

/* ---- 18. レスポンシブ --------------------------------------------------- */
@media (max-width: 960px) {
  .hero__inner { grid-template-columns: 1fr; gap: 40px; }
  .hero__visual { max-width: 460px; margin-inline: auto; width: 100%; }
  .hero__phone { right: 0; bottom: -28px; }
  .grid--3, .grid--4 { grid-template-columns: repeat(2, 1fr); }
  .feature-row { grid-template-columns: 1fr; gap: 26px; }
  .feature-row--rev .feature-row__media { order: 0; }
  .steps { grid-template-columns: repeat(2, 1fr); }
  .site-footer__top { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 900px) {
  .nav-toggle { display: block; }
  .nav {
    position: fixed; inset: var(--header-h) 0 auto 0;
    flex-direction: column; align-items: stretch; gap: 2px;
    background: #fff; border-bottom: 1px solid var(--line);
    padding: 14px 18px 20px; box-shadow: var(--shadow);
    transform: translateY(-120%); transition: transform .3s ease; visibility: hidden;
  }
  .nav.open { transform: translateY(0); visibility: visible; }
  .nav a { padding: 13px 12px; font-size: 16px; border-bottom: 1px solid var(--line-soft); border-radius: 0; }
  .nav .btn { margin: 12px 0 0; }
  .price-wrap { grid-template-columns: 1fr; }
  .hero__cta .btn { flex: 1; }
}

@media (max-width: 540px) {
  .grid--3, .grid--4, .grid--2 { grid-template-columns: 1fr; }
  .steps { grid-template-columns: 1fr; }
  .site-footer__top { grid-template-columns: 1fr; }
  .board__cols { grid-template-columns: repeat(2, 1fr); }
  .board__cols .veh:nth-child(3){ display:none; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .reveal { opacity: 1; transform: none; transition: none; }
}