:root {
    /* 水と紺 ― 磨かれた水面のパレット */
    --ao: #0a58c8;          /* 行動の青(ボタン・リンク) */
    --ao-deep: #073f92;     /* 青の深部(押し込み・hover) */
    --kon: #0d2e5e;         /* 信頼の紺(見出し・フッター) */
    --mizu: #eaf3fc;        /* 水のウォッシュ */
    --mizu-line: #cddff2;   /* ウォッシュ上の罫 */
    --kami: #f5f9fc;        /* 冷たい紙(交互セクション) */
    --ink: #1c2b3a;         /* 本文インク */
    --sub: #46586a;         /* 補助テキスト */
    --line: #dbe4ed;        /* 罫線 */
    --kin: #b58318;         /* 微量の金(星のみ) */

    --serif: "Shippori Mincho", "Hiragino Mincho ProN", serif;
    --sans: "Zen Kaku Gothic New", "Hiragino Kaku Gothic ProN", sans-serif;

    /* シグネチャー: 水のさざなみ罫 */
    --ripple: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='36' height='10' viewBox='0 0 36 10'%3E%3Cpath d='M0 5 Q9 1 18 5 T36 5' fill='none' stroke='%237fb0e8' stroke-width='1.8' stroke-linecap='round'/%3E%3C/svg%3E");
    --ripple-white: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='36' height='10' viewBox='0 0 36 10'%3E%3Cpath d='M0 5 Q9 1 18 5 T36 5' fill='none' stroke='%23ffffff' stroke-width='1.8' stroke-linecap='round' opacity='.55'/%3E%3C/svg%3E");
  }
  * { margin: 0; padding: 0; box-sizing: border-box; }
  html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
  [id] { scroll-margin-top: 92px; }
  body {
    font-family: var(--sans);
    color: var(--ink);
    background: #fff;
    font-size: 16px;
    line-height: 2;
    padding-bottom: 76px; /* 下部固定CTAぶん */
    -webkit-font-smoothing: antialiased;
  }
  img, svg { vertical-align: middle; }
  .ico { width: 1em; height: 1em; stroke: currentColor; fill: none; stroke-width: 1.8; stroke-linecap: round; stroke-linejoin: round; }

  a { color: var(--ao); }
  :focus-visible { outline: 3px solid #7fb0e8; outline-offset: 3px; border-radius: 4px; }

  /* ===== ボタン ===== */
  .btn {
    text-decoration: none; font-weight: 900; border-radius: 999px;
    display: inline-flex; align-items: center; justify-content: center; gap: .5em;
    text-align: center; min-height: 48px;
    transition: transform .18s ease, box-shadow .18s ease, background-color .18s ease;
  }
  .btn .ico { flex: none; }
  .btn.ao { background: var(--ao); color: #fff; box-shadow: 0 4px 0 var(--ao-deep), 0 10px 22px rgba(10,88,200,.22); }
  .btn.ao:hover { background: #0b62dd; transform: translateY(-2px); box-shadow: 0 6px 0 var(--ao-deep), 0 14px 26px rgba(10,88,200,.28); }
  .btn.ao:active { transform: translateY(2px); box-shadow: 0 2px 0 var(--ao-deep); }
  .btn.head { font-size: .9rem; padding: .6rem 1.6rem; }
  .btn.big { font-size: 1.08rem; padding: .95rem 2.6rem; }
  .btn.ghost {
    border: 2px solid var(--kon); color: var(--kon); background: #fff;
    font-size: 1rem; padding: .85rem 2.2rem;
  }
  .btn.ghost:hover { background: var(--mizu); transform: translateY(-2px); }

  /* ===== Header ===== */
  header {
    position: sticky; top: 0; z-index: 30;
    background: rgba(255,255,255,.94); backdrop-filter: blur(8px);
    border-bottom: 1px solid var(--line);
  }
  .head-inner {
    max-width: 1080px; margin: 0 auto;
    display: flex; align-items: center; justify-content: space-between; gap: 1rem;
    padding: .7rem 1.5rem;
  }
  .logo { line-height: 1.35; display: flex; align-items: center; gap: .7rem; text-decoration: none; }
  /* ヘッダーはマーク画像 + 欧文をテキストで表示する組み合わせ。
     ロゴタイプまで入った画像は縮めると読めないため、フッターでのみ使う。 */
  .logo-mark { width: 52px; height: 52px; flex: none; }
  .logo strong {
    font-family: var(--serif); font-size: 1.4rem; font-weight: 800;
    letter-spacing: .1em; color: var(--kon); display: block;
  }
  .logo strong i { font-style: normal; color: var(--mizu-line); font-weight: 500; margin: 0 .2em; }
  .logo strong .tail { font-size: .78em; letter-spacing: .14em; }
  .logo .tag { display: block; font-size: .72rem; font-weight: 700; color: var(--sub); letter-spacing: .04em; }
  /* ロゴ内の欧文をテキストでも出す(画像だと小さくて読めないため) */
  .logo .brand {
    display: block; margin-top: .1rem;
    font-size: .68rem; font-weight: 900; color: var(--kon);
    letter-spacing: .1em; line-height: 1.5;
  }
  .logo .brand i {
    font-style: normal; font-weight: 700; color: var(--kin);
    letter-spacing: .04em; margin-left: .6em;
  }
  .head-cta { display: flex; align-items: center; gap: 1.1rem; }
  /* 電話番号リンクは見た目を変えない(色・下線を継承させる) */
  .head-tel a, .hero-tel a, .cta-band .tel-block a {
    color: inherit; text-decoration: none;
  }
  .head-tel { text-align: right; line-height: 1.4; }
  .head-tel b {
    font-size: 1.45rem; font-weight: 900; color: var(--kon); letter-spacing: .02em;
    display: inline-flex; align-items: center; gap: .35em;
  }
  .head-tel b .ico { color: var(--ao); font-size: .8em; }
  .head-tel small { display: block; font-size: .72rem; font-weight: 700; color: var(--sub); }

  /* ===== Hero ===== */
  .hero {
    position: relative; overflow: hidden;
    background:
      radial-gradient(56rem 30rem at 82% 108%, #d6e8fb 0%, rgba(214,232,251,0) 62%),
      radial-gradient(40rem 24rem at -8% -30%, #eef6ff 0%, rgba(238,246,255,0) 60%),
      linear-gradient(#ffffff 0%, #f3f8fd 100%);
    border-bottom: 1px solid var(--line);
  }
  /* 水面のさざなみ(装飾) */
  .hero::after {
    content: ""; position: absolute; inset: auto 0 0 0; height: 84px;
    background: var(--ripple) repeat-x 0 22px, var(--ripple) repeat-x 18px 52px;
    opacity: .35; pointer-events: none;
  }
  .hero-inner {
    position: relative; z-index: 1;
    max-width: 1080px; margin: 0 auto;
    display: grid; grid-template-columns: minmax(0, 1.05fr) minmax(300px, .95fr);
    gap: 3rem; align-items: center;
    padding: 3.8rem 1.5rem 4.4rem;
  }
  .hero .catch-sub {
    display: inline-flex; align-items: center; gap: .5em;
    background: #fff; border: 1px solid var(--mizu-line);
    color: var(--kon); font-weight: 700; font-size: .88rem; letter-spacing: .06em;
    padding: .35rem 1.2rem; border-radius: 999px; margin-bottom: 1.6rem;
    box-shadow: 0 2px 10px rgba(13,46,94,.06);
  }
  .hero .catch-sub .ico { color: var(--ao); }
  .hero h1 {
    font-family: var(--serif);
    font-size: clamp(1.9rem, 3.8vw, 2.85rem);
    font-weight: 700; line-height: 1.72; letter-spacing: .04em;
    color: var(--kon);
    margin-bottom: 1.3rem;
  }
  .hero h1 em {
    font-style: normal; color: var(--ao);
    background: var(--ripple) repeat-x left bottom;
    padding-bottom: .28em;
  }
  .hero .lede { font-size: 1rem; color: var(--sub); font-weight: 500; margin-bottom: 1.7rem; max-width: 33em; }
  .hero-badges { display: flex; gap: .8rem; flex-wrap: wrap; margin-bottom: 2rem; }
  .h-badge {
    background: rgba(255,255,255,.9); border: 1px solid var(--mizu-line); border-radius: 10px;
    padding: .65rem 1.15rem; text-align: center; line-height: 1.55;
    font-size: .78rem; font-weight: 700; color: var(--sub);
    box-shadow: 0 2px 8px rgba(13,46,94,.05);
  }
  .h-badge b { display: block; font-size: 1rem; font-weight: 900; color: var(--kon); letter-spacing: .02em; }
  .hero-cta-row { display: flex; gap: 1.3rem; flex-wrap: wrap; align-items: center; }
  .hero-tel { line-height: 1.45; }
  .hero-tel b {
    font-size: 1.75rem; font-weight: 900; color: var(--kon); letter-spacing: .02em;
    display: inline-flex; align-items: center; gap: .3em;
  }
  .hero-tel b .ico { color: var(--ao); font-size: .72em; }
  .hero-tel small { display: block; font-size: .76rem; font-weight: 700; color: var(--sub); }

  /* 写真プレースホルダ(共通) */
  .ph {
    position: relative; overflow: hidden;
    background:
      radial-gradient(120% 90% at 50% 115%, #cfe4fa 0%, rgba(207,228,250,0) 60%),
      linear-gradient(155deg, #f6faff 0%, #e3effb 100%);
    border: 1px solid var(--mizu-line);
    display: grid; place-content: center; gap: .3rem; text-align: center;
    color: #6d86a3; font-size: .82rem; font-weight: 700; line-height: 1.9;
  }
  .ph::before {
    content: ""; position: absolute; inset: auto -10% -18% -10%; height: 60%;
    background: var(--ripple-white) repeat-x 0 30%, var(--ripple-white) repeat-x 18px 62%;
    opacity: .8; pointer-events: none;
  }
  .ph .ico { font-size: 1.9rem; color: #9dbbdd; margin: 0 auto .2rem; stroke-width: 1.4; }
  .hero-photo {
    margin: 0; aspect-ratio: 4/3; border-radius: 16px; overflow: hidden;
    box-shadow: 0 0 0 6px #fff, 0 18px 44px rgba(13,46,94,.16);
  }
  .hero-photo img { width: 100%; height: 100%; object-fit: cover; object-position: center 20%; display: block; }

  /* ===== 共通 ===== */
  section { padding: 5.2rem 1.5rem; }
  .inner { max-width: 1080px; margin: 0 auto; }
  .sec-head { text-align: center; margin-bottom: 3.2rem; }
  .sec-head .en {
    font-size: .72rem; font-weight: 900; letter-spacing: .34em; text-indent: .34em;
    color: var(--ao); display: block; margin-bottom: .7rem;
  }
  .sec-head h2 {
    font-family: var(--serif);
    font-size: clamp(1.5rem, 3vw, 2.1rem); font-weight: 700; line-height: 1.7;
    letter-spacing: .05em; color: var(--kon);
  }
  .sec-head h2 em { font-style: normal; color: var(--ao); }
  /* 見出し下のさざなみ罫(シグネチャー) */
  .sec-head::after {
    content: ""; display: block; width: 108px; height: 10px; margin: 1.1rem auto 0;
    background: var(--ripple) repeat-x center;
  }
  .sec-head .sub { margin-top: 1rem; font-size: .95rem; font-weight: 500; color: var(--sub); max-width: 40em; margin-inline: auto; }
  .sec-wash { background: var(--kami); border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); }

  /* スクロール出現 */
  @media (prefers-reduced-motion: no-preference) {
    .rv { opacity: 0; transform: translateY(16px); transition: opacity .7s ease, transform .7s ease; }
    .rv.in { opacity: 1; transform: none; }
    .rv:nth-child(2) { transition-delay: .08s; }
    .rv:nth-child(3) { transition-delay: .16s; }
  }

  /* ===== 約束 ===== */
  .promises { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.6rem; }
  .promise {
    background: #fff; border: 1px solid var(--line); border-radius: 14px;
    padding: 2.4rem 1.9rem 2.1rem; text-align: center;
    box-shadow: 0 6px 18px rgba(13,46,94,.05);
    transition: transform .25s ease, box-shadow .25s ease;
  }
  .promise:hover { transform: translateY(-4px); box-shadow: 0 14px 30px rgba(13,46,94,.1); }
  .promise .p-ico {
    width: 78px; height: 78px; margin: 0 auto 1.3rem;
    background: var(--mizu); border-radius: 50%;
    display: grid; place-content: center;
    color: var(--ao); font-size: 2rem;
    box-shadow: inset 0 0 0 1px var(--mizu-line);
  }
  .promise .p-ico .ico { stroke-width: 1.5; }
  .promise h3 {
    font-family: var(--serif); font-size: 1.18rem; font-weight: 700;
    line-height: 1.75; letter-spacing: .03em; color: var(--kon); margin-bottom: .9rem;
  }
  .promise h3 em { font-style: normal; color: var(--ao); }
  .promise p { font-size: .92rem; font-weight: 500; color: var(--sub); text-align: left; line-height: 1.95; }

  /* ===== Before/After ===== */
  .ba-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 1.6rem; }
  .ba-card.wide { grid-column: 1 / -1; }
  .ba-card {
    background: #fff; border: 1px solid var(--line); border-radius: 14px; overflow: hidden;
    box-shadow: 0 6px 18px rgba(13,46,94,.05);
    transition: transform .25s ease, box-shadow .25s ease;
  }
  .ba-card:hover { transform: translateY(-4px); box-shadow: 0 14px 30px rgba(13,46,94,.1); }
  .ba-imgs { display: grid; grid-template-columns: 1fr 1fr; aspect-ratio: 8/3; position: relative; }
  .ba-imgs .bf, .ba-imgs .af { position: relative; overflow: hidden; background: var(--mizu); }
  .ba-imgs img { width: 100%; height: 100%; object-fit: cover; display: block; }
  .ba-imgs .bf { border-right: 1px solid #fff; }
  .ba-imgs .t {
    font-size: .68rem; font-weight: 900; letter-spacing: .18em; text-indent: .18em;
    padding: .28rem 1rem; border-radius: 999px;
    position: absolute; left: .6rem; bottom: .6rem; z-index: 1;
  }
  .ba-imgs .bf .t { background: rgba(0,0,0,.62); color: #fff; }
  .ba-imgs .af .t { background: var(--ao); color: #fff; box-shadow: 0 2px 8px rgba(10,88,200,.35); }
  .ba-imgs .arrow {
    position: absolute; left: 50%; top: 50%; transform: translate(-50%, -50%);
    width: 38px; height: 38px; border-radius: 50%;
    background: #fff; color: var(--ao);
    display: grid; place-content: center; font-size: 1.05rem;
    box-shadow: 0 3px 10px rgba(13,46,94,.25); z-index: 2;
  }
  .ba-body { padding: 1.3rem 1.5rem 1.5rem; }
  .ba-body h3 { font-family: var(--serif); font-size: 1.05rem; font-weight: 700; color: var(--kon); letter-spacing: .03em; margin-bottom: .4rem; }
  .ba-body p { font-size: .9rem; font-weight: 500; color: var(--sub); line-height: 1.9; }
  .ba-note { text-align: center; margin-top: 1.7rem; font-size: .8rem; color: var(--sub); }

  /* ===== CTAバンド(繰り返し) ===== */
  .cta-band {
    background: var(--mizu); padding: 2.6rem 1.5rem;
    border-top: 1px solid var(--mizu-line); border-bottom: 1px solid var(--mizu-line);
    background-image: var(--ripple-white); background-repeat: repeat-x; background-position: 0 12px;
  }
  .cta-band-inner {
    max-width: 900px; margin: 0 auto;
    display: flex; align-items: center; justify-content: center; gap: 2.2rem; flex-wrap: wrap;
    text-align: center;
  }
  .cta-band .msg { font-family: var(--serif); font-size: 1.12rem; font-weight: 700; color: var(--kon); letter-spacing: .04em; }
  .cta-band .msg small { display: block; font-family: var(--sans); font-size: .8rem; font-weight: 700; color: var(--sub); letter-spacing: 0; }
  .cta-band .tel-block b {
    font-size: 1.85rem; font-weight: 900; color: var(--kon); letter-spacing: .02em;
    display: inline-flex; align-items: center; gap: .3em;
  }
  .cta-band .tel-block b .ico { color: var(--ao); font-size: .7em; }
  .cta-band .tel-block small { display: block; font-size: .76rem; font-weight: 700; color: var(--sub); }

  /* ===== 料金 ===== */
  .price-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); gap: 1.6rem; margin-bottom: 2rem; align-items: stretch; }
  .p-card {
    background: #fff; border: 1px solid var(--line); border-radius: 14px; overflow: hidden;
    display: flex; flex-direction: column;
    box-shadow: 0 6px 18px rgba(13,46,94,.05);
  }
  .p-card.main { border: 2px solid var(--ao); box-shadow: 0 12px 32px rgba(10,88,200,.14); }
  .p-card .p-tag {
    background: var(--ao); color: #fff; text-align: center;
    font-size: .78rem; font-weight: 900; letter-spacing: .12em; text-indent: .12em;
    padding: .35rem 1rem;
  }
  .p-card .p-head {
    background: var(--kami); border-bottom: 1px solid var(--line); text-align: center;
    font-family: var(--serif); font-weight: 700; font-size: 1.1rem; letter-spacing: .06em;
    color: var(--kon); padding: 1rem;
  }
  .p-card.main .p-head { background: var(--mizu); border-bottom-color: var(--mizu-line); }
  .p-card .p-body { padding: 1.6rem 1.6rem 1.5rem; display: flex; flex-direction: column; flex: 1; }
  .p-card .p-price { text-align: center; margin-bottom: 1.1rem; padding-bottom: 1.1rem; background: var(--ripple) repeat-x center bottom; }
  .p-card .p-price .was { font-size: .88rem; color: #8296ab; text-decoration: line-through; font-weight: 700; margin-right: .5rem; }
  .p-card .p-price b { font-size: 2.5rem; font-weight: 900; color: var(--kon); letter-spacing: .01em; }
  .p-card .p-price small { font-size: .84rem; font-weight: 700; color: var(--sub); }
  .p-card ul { list-style: none; display: grid; gap: .5rem; font-size: .92rem; font-weight: 500; color: var(--sub); margin-bottom: 1.2rem; line-height: 1.8; }
  .p-card li { padding-left: 1.6em; position: relative; }
  .p-card li::before {
    content: "✓"; color: var(--ao); position: absolute; left: .1em; top: 0; font-weight: 900;
  }
  .p-card .p-note {
    margin-top: auto; text-align: center; background: var(--mizu); border-radius: 8px;
    font-size: .84rem; font-weight: 900; color: var(--kon); padding: .65rem 1rem;
  }
  .p-card .p-note.strong {
    background: var(--kon); color: #fff; padding: .8rem 1rem;
    display: flex; align-items: baseline; justify-content: center; gap: .15em;
  }
  .p-card .p-note.strong b { font-size: 1.4rem; font-weight: 900; letter-spacing: .01em; }
  /* 0円の水滴バッジ */
  .off-strip { display: flex; justify-content: center; gap: 1.2rem; flex-wrap: wrap; }
  .off {
    width: 150px; aspect-ratio: 1; border-radius: 50%;
    background: #fff; border: 1.5px solid var(--mizu-line);
    display: grid; place-content: center; gap: .05rem; text-align: center;
    box-shadow: 0 6px 16px rgba(13,46,94,.07), inset 0 0 0 6px var(--mizu);
  }
  .off b { display: block; font-size: 1.7rem; font-weight: 900; color: var(--ao); line-height: 1.3; }
  .off span { font-size: .74rem; font-weight: 700; color: var(--sub); line-height: 1.5; display: block; }
  /* その他の対応メニュー */
  .other-menu {
    margin: 2.6rem auto 0; max-width: 900px;
    background: var(--kami); border: 1px solid var(--line); border-radius: 16px;
    padding: 2rem 1.8rem 1.8rem;
  }
  .other-menu h3 {
    font-family: var(--serif); font-size: 1.2rem; font-weight: 700; color: var(--kon);
    letter-spacing: .04em; text-align: center;
  }
  .other-menu .om-lede { text-align: center; font-size: .9rem; color: var(--sub); margin-top: .4rem; }
  .om-list {
    list-style: none; display: grid; grid-template-columns: repeat(2, 1fr);
    gap: .8rem; margin: 1.4rem 0 0;
  }
  .om-list li {
    display: flex; align-items: center; gap: .7rem;
    background: #fff; border: 1px solid var(--line); border-radius: 10px;
    padding: .85rem 1rem; line-height: 1.6;
  }
  .om-list .ico { flex: none; font-size: 1.25rem; color: var(--ao); }
  .om-list b { font-size: .98rem; font-weight: 700; color: var(--kon); }
  .om-list span {
    margin-left: auto; flex: none;
    font-size: .74rem; font-weight: 900; color: var(--ao);
    background: var(--mizu); border-radius: 999px; padding: .25rem .7rem; white-space: nowrap;
  }
  .other-menu .om-foot {
    margin-top: 1.2rem; padding-top: 1.1rem; border-top: 1px dashed var(--mizu-line);
    font-size: .86rem; color: var(--sub); text-align: center;
  }
  .price-foot { text-align: center; margin-top: 1.8rem; font-size: .86rem; color: var(--sub); }
  .price-foot strong { color: var(--kon); font-weight: 900; }

  /* ===== 当日の流れ ===== */
  .works { display: grid; grid-template-columns: repeat(6, 1fr); gap: 2rem 1.5rem; counter-reset: wk; }
  .work { grid-column: span 2; }
  /* 5枚(3+2)のとき、最終行を中央寄せ */
  .work:nth-child(4) { grid-column: 2 / span 2; }
  .work {
    background: #fff; border: 1px solid var(--line); border-radius: 14px;
    padding: 2rem 1.6rem 1.6rem; position: relative; counter-increment: wk;
    box-shadow: 0 6px 18px rgba(13,46,94,.05);
  }
  .work::before {
    content: counter(wk, decimal-leading-zero);
    position: absolute; top: -16px; left: 1.3rem;
    background: var(--kon); color: #fff;
    font-weight: 900; font-size: .84rem; letter-spacing: .1em;
    padding: .18rem 1rem; border-radius: 999px;
    box-shadow: 0 3px 8px rgba(13,46,94,.28);
  }
  .work .w-ico {
    width: 52px; height: 52px; border-radius: 50%;
    background: var(--mizu); color: var(--ao);
    display: grid; place-content: center; font-size: 1.5rem;
    margin-bottom: .9rem;
  }
  .work .w-ico .ico { stroke-width: 1.6; }
  .work h3 { font-family: var(--serif); font-size: 1.06rem; font-weight: 700; color: var(--kon); letter-spacing: .03em; margin-bottom: .5rem; }
  .work p { font-size: .9rem; font-weight: 500; color: var(--sub); line-height: 1.9; }

  /* ===== 代表 ===== */
  /* 代表の写真が入るまでは1カラム。写真を出すときは .founder に has-photo を付ける */
  .founder { display: grid; gap: 3rem; align-items: center; }
  .founder.has-photo { grid-template-columns: minmax(200px, 280px) 1fr; }
  .founder:not(.has-photo) > div { max-width: 46em; margin-inline: auto; }
  .f-photo { aspect-ratio: 3/4; border-radius: 16px; box-shadow: 0 0 0 6px #fff, 0 14px 34px rgba(13,46,94,.14); }
  .founder h3 { font-family: var(--serif); font-size: 1.5rem; font-weight: 700; color: var(--kon); letter-spacing: .1em; margin-bottom: .2rem; }
  .founder .role { font-size: .84rem; font-weight: 700; color: var(--ao); margin-bottom: 1.3rem; }
  .founder p { font-size: .98rem; font-weight: 500; color: var(--sub); margin-bottom: 1.1rem; max-width: 40em; }
  .f-quote {
    font-family: var(--serif);
    background: var(--mizu); border-left: 3px solid var(--ao); border-radius: 0 12px 12px 0;
    padding: 1.2rem 1.6rem;
    font-size: 1.14rem; font-weight: 700; letter-spacing: .03em; color: var(--kon); margin-bottom: 1.4rem;
    line-height: 1.9;
  }
  .f-quote em { font-style: normal; color: var(--ao); }
  .anshin { list-style: none; display: flex; gap: .8rem; flex-wrap: wrap; }
  .anshin li {
    background: #fff; border: 1px solid var(--mizu-line); border-radius: 999px;
    font-size: .82rem; font-weight: 700; color: var(--sub); padding: .5rem 1.2rem;
    display: inline-flex; align-items: center; gap: .45em;
  }
  .anshin li .ico { color: var(--ao); flex: none; }

  /* ===== エリア ===== */
  .area-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(240px, 1fr)); gap: 1.5rem; }
  .a-card {
    background: #fff; border: 1px solid var(--line); border-radius: 14px; padding: 1.9rem 1.7rem;
    box-shadow: 0 6px 18px rgba(13,46,94,.05);
  }
  .a-card h3 {
    font-family: var(--serif); font-size: 1.08rem; font-weight: 700; color: var(--kon);
    letter-spacing: .02em; margin-bottom: .7rem; line-height: 1.7;
    display: flex; align-items: baseline; gap: .5em;
  }
  .a-card h3 .ico { color: var(--ao); flex: none; transform: translateY(.12em); }
  .a-card p { font-size: .92rem; font-weight: 500; color: var(--sub); line-height: 1.9; }

  /* ===== 声 ===== */
  .voices { display: grid; grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); gap: 1.6rem; }
  .voice {
    background: #fff; border: 1px solid var(--line); border-radius: 14px;
    padding: 2rem 1.7rem 1.7rem; position: relative;
    box-shadow: 0 6px 18px rgba(13,46,94,.05);
  }
  .voice::before {
    content: "“"; font-family: var(--serif); position: absolute; top: .4rem; right: 1.2rem;
    font-size: 4rem; line-height: 1; color: var(--mizu); font-weight: 800;
  }
  .voice .stars { color: var(--kin); letter-spacing: .18em; font-size: .92rem; margin-bottom: .9rem; }
  .voice p { font-size: .95rem; font-weight: 500; color: var(--ink); margin-bottom: 1.1rem; line-height: 2; position: relative; }
  .voice .who { font-size: .8rem; font-weight: 900; color: var(--sub); padding-top: .8rem; border-top: 1px solid var(--line); }
  .voice-note { text-align: center; margin-top: 1.7rem; font-size: .78rem; color: var(--sub); }

  /* ===== FAQ ===== */
  .faq { max-width: 820px; margin: 0 auto; display: grid; gap: 1rem; }
  .faq details {
    background: #fff; border: 1px solid var(--line); border-radius: 12px;
    box-shadow: 0 4px 12px rgba(13,46,94,.04);
  }
  .faq details[open] { border-color: var(--mizu-line); box-shadow: 0 8px 20px rgba(13,46,94,.08); }
  .faq summary {
    cursor: pointer; list-style: none; font-weight: 700; font-size: 1rem; line-height: 1.8;
    padding: 1.1rem 3rem 1.1rem 3.4rem; position: relative;
    transition: background-color .18s ease; border-radius: 12px;
  }
  .faq summary::-webkit-details-marker { display: none; }
  .faq summary:hover { background: #f8fbfe; }
  .faq summary::before {
    content: "Q"; font-family: var(--serif); position: absolute; left: 1.15rem; top: 1.28rem;
    width: 28px; height: 28px; border-radius: 50% 50% 50% 4px;
    background: var(--ao); color: #fff; font-size: .84rem; font-weight: 700;
    display: grid; place-content: center;
  }
  .faq summary::after {
    content: "＋"; position: absolute; right: 1.3rem; top: 1.1rem;
    color: var(--ao); font-weight: 900; transition: transform .25s ease;
  }
  .faq details[open] summary::after { content: "－"; }
  .faq details p {
    padding: .2rem 1.6rem 1.4rem 3.4rem; font-size: .95rem; font-weight: 500; color: var(--sub); line-height: 2;
  }

  /* ===== 最終CTA ===== */
  .sec-cta {
    position: relative; overflow: hidden; text-align: center;
    background: linear-gradient(165deg, var(--kon) 0%, #114a9e 55%, #1a63c9 100%);
  }
  .sec-cta::before {
    content: ""; position: absolute; inset: auto 0 0 0; height: 120px;
    background: var(--ripple-white) repeat-x 0 30px, var(--ripple-white) repeat-x 18px 70px;
    opacity: .25; pointer-events: none;
  }
  .sec-cta h2 {
    font-family: var(--serif); color: #fff;
    font-size: clamp(1.5rem, 3.2vw, 2.15rem); font-weight: 700; letter-spacing: .06em;
    line-height: 1.75; margin-bottom: .7rem;
  }
  .sec-cta .sub { color: rgba(255,255,255,.9); font-size: .95rem; font-weight: 700; margin-bottom: 2.2rem; }
  .cta-white {
    position: relative; z-index: 1;
    max-width: 720px; margin: 0 auto; background: #fff; border-radius: 18px;
    padding: 2.4rem 2rem 2.2rem; box-shadow: 0 20px 50px rgba(4,18,42,.35);
  }
  .cta-white .label { font-size: .82rem; font-weight: 900; color: var(--ao); letter-spacing: .04em; }
  .cta-white .tel {
    font-size: clamp(2rem, 4.8vw, 2.9rem); font-weight: 900; color: var(--kon);
    display: flex; align-items: center; justify-content: center; gap: .3em;
    line-height: 1.4; letter-spacing: .02em; text-decoration: none;
  }
  .cta-white .tel .ico { color: var(--ao); font-size: .62em; flex: none; }
  .cta-white .hours { font-size: .84rem; font-weight: 700; color: var(--sub); margin-bottom: 1.5rem; }
  .cta-white .buttons { display: flex; gap: .9rem; justify-content: center; flex-wrap: wrap; }
  .cta-white .mail-note {
    margin-top: 1.3rem; padding-top: 1.2rem; border-top: 1px solid var(--line);
    font-size: .86rem; color: var(--sub); line-height: 1.9; word-break: break-all;
  }
  .cta-white .mail-note a { font-weight: 700; }

  /* ===== Footer ===== */
  /* ===== 法務ページ(プライバシーポリシー / 特商法表記) ===== */
  .doc { max-width: 820px; margin: 0 auto; padding: 3.4rem 1.5rem 4.4rem; }
  .doc > h1 {
    font-family: var(--serif); font-size: clamp(1.5rem, 4vw, 2rem); font-weight: 800;
    color: var(--kon); letter-spacing: .04em; line-height: 1.6;
    padding-bottom: 1.1rem; background: var(--ripple) repeat-x center bottom;
  }
  .doc .doc-lede { margin-top: 1.4rem; font-size: .94rem; color: var(--sub); }
  .doc h2 {
    font-family: var(--serif); font-size: 1.15rem; font-weight: 700; color: var(--kon);
    letter-spacing: .04em; margin: 2.4rem 0 .7rem;
    padding-left: .8rem; border-left: 4px solid var(--ao); line-height: 1.7;
  }
  .doc p, .doc li { font-size: .95rem; color: var(--ink); }
  .doc p + p, .doc ul + p, .doc ol + p { margin-top: .8rem; }
  .doc ul, .doc ol { margin: .5rem 0 0 1.4rem; }
  .doc li { margin-top: .25rem; }
  .doc table {
    width: 100%; border-collapse: collapse; margin-top: .8rem;
    font-size: .92rem; background: #fff;
  }
  .doc th, .doc td { border: 1px solid var(--line); padding: .8rem 1rem; text-align: left; vertical-align: top; line-height: 1.9; }
  .doc th { background: var(--kami); color: var(--kon); font-weight: 700; white-space: nowrap; width: 12em; }
  .doc .doc-updated { margin-top: 2.8rem; font-size: .84rem; color: var(--sub); text-align: right; }
  .doc .doc-back { margin-top: 2.4rem; }
  .doc-scroll { overflow-x: auto; }
  @media (max-width: 640px) {
    .doc th, .doc td { display: block; width: auto; border-bottom: none; }
    .doc td { border-top: none; }
    .doc tr { display: block; border-bottom: 1px solid var(--line); }
    .doc table { border: none; }
  }

  footer { background: #0a2247; color: #b6c6dd; padding: 3rem 1.5rem 1.8rem; }
  .foot-inner { max-width: 1080px; margin: 0 auto; }
  .foot-grid { display: flex; justify-content: space-between; gap: 2rem; flex-wrap: wrap; margin-bottom: 2rem; }
  .foot-logo .foot-mark {
    display: inline-block; background: #fff; border-radius: 12px;
    padding: .7rem .9rem; margin-bottom: .9rem;
  }
  .foot-logo .foot-mark img { width: auto; height: 118px; display: block; }
  .foot-logo strong {
    font-family: var(--serif); color: #fff; font-weight: 700; font-size: 1.15rem;
    letter-spacing: .1em; display: block;
  }
  .foot-logo strong i { font-style: normal; color: #3a5c8f; margin: 0 .2em; }
  .foot-logo span { font-size: .76rem; }
  .foot-info { font-size: .84rem; font-weight: 500; line-height: 2.2; }
  .foot-info a { color: #dce8f8; text-decoration: underline; text-underline-offset: 2px; }
  .foot-info a:hover { color: #fff; }
  .foot-links { display: flex; gap: 1.5rem; flex-wrap: wrap; font-size: .82rem; font-weight: 700; }
  .foot-links a { color: #b6c6dd; text-decoration: none; transition: color .18s; }
  .foot-links a:hover { color: #fff; }
  .copyright { border-top: 1px solid #23406b; padding-top: 1.3rem; font-size: .74rem; }

  /* ===== 下部固定CTA ===== */
  .fixed-cta {
    position: fixed; left: 0; right: 0; bottom: 0; z-index: 40;
    background: rgba(255,255,255,.96); backdrop-filter: blur(8px);
    border-top: 1px solid var(--line);
    box-shadow: 0 -8px 24px rgba(13,46,94,.1);
    padding: .6rem 1rem;
    padding-bottom: calc(.6rem + env(safe-area-inset-bottom, 0px));
  }
  .fixed-inner { max-width: 720px; margin: 0 auto; display: flex; gap: .8rem; }
  .fixed-inner .btn { flex: 1; font-size: .94rem; padding: .7rem .5rem; border-radius: 10px; }
  .btn.tel-btn { background: var(--kon); color: #fff; box-shadow: 0 4px 0 #061a38; }
  .btn.tel-btn:hover { background: #123a75; transform: translateY(-2px); box-shadow: 0 6px 0 #061a38; }
  .btn.tel-btn:active { transform: translateY(2px); box-shadow: 0 2px 0 #061a38; }

  @media (max-width: 880px) {
    .head-tel { display: none; }
    .head-inner { padding: .55rem 1rem; }
    .logo strong { font-size: 1.12rem; white-space: nowrap; }
    .logo strong i, .logo strong .tail { display: none; }
    .logo { gap: .5rem; }
    .logo-mark { width: 42px; height: 42px; }
    .logo .tag { display: none; }
    .logo .brand { font-size: .6rem; letter-spacing: .06em; }
    .logo .brand i { display: block; margin-left: 0; font-size: .95em; }
    .btn.head { font-size: .8rem; padding: .5rem 1.15rem; white-space: nowrap; min-height: 42px; }
    section { padding: 3.8rem 1.2rem; }
    .hero-inner { grid-template-columns: 1fr; gap: 2.2rem; padding: 2.6rem 1.2rem 3.4rem; }
    .hero h1 { line-height: 1.65; }
    .promises, .works { grid-template-columns: 1fr; }
    .ba-grid { grid-template-columns: 1fr; }
    .works { gap: 1.9rem; }
    .work, .work:nth-child(4) { grid-column: 1 / -1; }
    .founder { gap: 2rem; }
    .founder.has-photo { grid-template-columns: 1fr; }
    .f-photo { max-width: 250px; }
    .off { width: 132px; }
    .cta-band-inner { gap: 1.4rem; }
    .btn.big { width: 100%; max-width: 340px; }
    .other-menu { padding: 1.6rem 1.1rem 1.4rem; }
    .om-list { grid-template-columns: 1fr; }
  }