@charset "UTF-8";
/* ==========================================================================
   株式会社久留米不動産情報センター／エステート「ChanneL」 公式サイト
   共通スタイルシート
   ※更新したら index.html 等の ?v= の番号を上げること（ブラウザキャッシュ対策）
   ========================================================================== */

/* ---------- リセット ---------- */
*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; }
body, h1, h2, h3, h4, h5, p, ul, ol, li, dl, dt, dd, figure, table, th, td, form {
  margin: 0; padding: 0;
}
ul, ol { list-style: none; }
img { max-width: 100%; height: auto; vertical-align: bottom; border: 0; }
table { border-collapse: collapse; border-spacing: 0; width: 100%; }
a { color: inherit; }

/* ---------- 変数 ---------- */
:root {
  --blue:        #3f7db8;   /* ブランド基調色 */
  --blue-dark:   #26537e;
  --blue-deep:   #16385c;
  --blue-pale:   #eaf2fa;
  --blue-line:   #cfe0f0;
  --accent:      #e2574c;   /* 強調（電話・必須など） */
  --accent-dark: #c2433a;
  --gold:        #c9a227;
  --text:        #333333;
  --text-sub:    #6b737c;
  --bg:          #ffffff;
  --bg-soft:     #f5f8fb;
  --line:        #e2e6ea;
  --radius:      8px;
  --shadow:      0 4px 18px rgba(22, 56, 92, .08);
  --wrap:        1120px;
}

/* ---------- ベース ---------- */
body {
  font-family: "游ゴシック体", "Yu Gothic", YuGothic, "Hiragino Kaku Gothic ProN",
               "Hiragino Sans", Meiryo, sans-serif;
  color: var(--text);
  background: var(--bg);
  font-size: 16px;
  line-height: 1.9;
  letter-spacing: .02em;
}
.wrap { max-width: var(--wrap); margin-inline: auto; padding-inline: 20px; }
.narrow { max-width: 860px; }

/* ---------- ヘッダー ---------- */
.site-header { background: #fff; border-bottom: 1px solid var(--line); position: sticky; top: 0; z-index: 100; }
.header-tagline {
  background: var(--blue-deep); color: #fff; font-size: 11px; line-height: 1.6;
  padding: 5px 0; letter-spacing: .04em;
}
.header-inner {
  display: flex; align-items: center; justify-content: space-between;
  gap: 20px; padding-block: 10px;
}
.site-logo { display: flex; align-items: center; gap: 10px; text-decoration: none; flex-shrink: 0; }
.site-logo img { width: 190px; }
.header-contact { text-align: right; line-height: 1.35; flex-shrink: 0; }
.header-contact .label { font-size: 11px; color: var(--text-sub); }
.header-contact .tel {
  font-size: 27px; font-weight: 700; color: var(--accent);
  letter-spacing: .01em; text-decoration: none; display: block;
}
.header-contact .hours { font-size: 11px; color: var(--text-sub); }

/* ---------- グローバルナビ ---------- */
.nav-toggle { display: none; }
.gnav { border-top: 1px solid var(--line); }
.gnav ul { display: flex; justify-content: center; flex-wrap: wrap; }
.gnav a {
  display: block; padding: 13px 18px; font-size: 14px; font-weight: 700;
  text-decoration: none; color: var(--blue-deep); position: relative;
}
.gnav a:hover { color: var(--blue); }
.gnav a[aria-current="page"] { color: var(--blue); }
.gnav a[aria-current="page"]::after {
  content: ""; position: absolute; inset-inline: 14px; bottom: 6px; height: 2px; background: var(--blue);
}
.gnav .is-cta a { color: #fff; background: var(--blue); border-radius: 4px; margin: 6px 0 6px 10px; padding-inline: 22px; }
.gnav .is-cta a:hover { background: var(--blue-dark); color: #fff; }

/* ---------- ドロップダウン ---------- */
.gnav li.has-sub { position: relative; }
.gnav li.has-sub > a,
.gnav li.has-sub > .sub-toggle {
  display: inline-flex; align-items: center; gap: 6px;
  font: inherit; font-size: 14px; font-weight: 700; line-height: 1.5;
  color: var(--blue-deep); background: none; border: 0; cursor: pointer;
  padding: 13px 18px; text-decoration: none;
}
.gnav li.has-sub > a { padding-right: 6px; }
.gnav li.has-sub > a + .sub-toggle { padding-left: 2px; padding-right: 14px; }
.gnav li.has-sub > .sub-toggle:hover { color: var(--blue); }
.caret {
  width: 0; height: 0; border-left: 4px solid transparent; border-right: 4px solid transparent;
  border-top: 5px solid currentColor; transition: transform .2s;
}
.gnav li.has-sub.is-open .caret { transform: rotate(180deg); }
.gnav li.has-sub.is-here > a,
.gnav li.has-sub.is-here > .sub-toggle { color: var(--blue); }
.gnav li.has-sub.is-here::after {
  content: ""; position: absolute; inset-inline: 14px; bottom: 6px; height: 2px; background: var(--blue);
}
.gnav .sub {
  display: none; position: absolute; top: 100%; left: 0; z-index: 120;
  min-width: 260px; background: var(--blue); border-radius: 0 0 6px 6px;
  box-shadow: 0 10px 26px rgba(22, 56, 92, .25); padding: 6px 0;
}
.gnav li.has-sub:hover > .sub,
.gnav li.has-sub.is-open > .sub { display: block; }
.gnav .sub a {
  display: block; color: #fff; font-size: 14px; font-weight: 500; line-height: 1.6;
  padding: 11px 18px 11px 30px; position: relative; white-space: normal;
}
.gnav .sub a::before {
  content: "›"; position: absolute; left: 15px; top: 50%; transform: translateY(-52%);
  font-size: 15px; color: #bcd9f2;
}
.gnav .sub a:hover { background: var(--blue-dark); color: #fff; }
.gnav .sub a[aria-current="page"] { background: var(--blue-dark); }
.gnav .sub a[aria-current="page"]::after { display: none; }
.only-sp { display: none; }

/* 電話（2本立て） */
.header-contact .tel-sub {
  display: inline-block; font-size: 11px; color: var(--blue-deep); text-decoration: none;
  background: var(--blue-pale); border: 1px solid var(--blue-line); border-radius: 3px;
  padding: 2px 8px; margin-top: 3px; line-height: 1.6;
}
.header-contact .tel-sub strong { font-size: 13px; letter-spacing: .01em; }
.header-contact .tel-sub:hover { background: #dfecf8; }

/* 電話番号の下に出す、録音とカスハラ対応のお知らせ（改正労働施策総合推進法） */
.tel-note-link {
  display: block; font-size: 11px; line-height: 1.5; margin-top: 4px;
  color: var(--text-sub); text-decoration: underline; text-underline-offset: 2px;
}
.tel-note-link span { display: block; font-size: 10px; }
.tel-note-link:hover { color: var(--blue); }

/* 法令の条文などの引用 */
.quote {
  margin: 14px 0; padding: 14px 18px; background: var(--bg-soft);
  border-left: 4px solid var(--blue-line); border-radius: 0 var(--radius) var(--radius) 0;
  font-size: 15px; line-height: 1.9; color: #4a5560;
}

/* ==========================================================================
   緊急のお知らせ帯（ヘッダー直下・全ページ）
   ブランドの紺／青に対して深紅を差し色にし、見逃されないようにしている。
   出すのをやめるときは build.py の NOTICE を None にして再ビルドする。
   ========================================================================== */
.notice-band {
  background: #9e2b25;                 /* 差し色：深紅 */
  color: #fff;
  border-bottom: 4px solid #7d201b;
  box-shadow: inset 0 -1px 0 rgba(255, 255, 255, .15);
}
.notice-inner {
  display: flex; align-items: center; gap: 26px;
  padding-block: 18px; flex-wrap: wrap;
}
.notice-main { flex: 1 1 520px; min-width: 0; }
.notice-title {
  font-size: 21px; font-weight: 700; line-height: 1.5;
  display: flex; align-items: center; gap: 12px; flex-wrap: wrap;
  margin-bottom: 8px; letter-spacing: .02em;
}
.notice-tag {
  flex-shrink: 0; background: #fff; color: #9e2b25;
  font-size: 12px; font-weight: 700; letter-spacing: .06em;
  padding: 4px 12px; border-radius: 3px; line-height: 1.5;
}
.notice-body { font-size: 15px; line-height: 1.85; }
.notice-lead {
  font-size: 15px; line-height: 1.85; font-weight: 700;
  margin-top: 6px; color: #ffe9e7;
}
.notice-cta {
  flex-shrink: 0; display: inline-block; text-decoration: none;
  background: #fff; color: #9e2b25; font-weight: 700; font-size: 16px;
  padding: 15px 30px; border-radius: 4px; white-space: nowrap;
  box-shadow: 0 3px 0 rgba(0, 0, 0, .18); transition: transform .15s, box-shadow .15s;
}
.notice-cta:hover { transform: translateY(-2px); box-shadow: 0 5px 0 rgba(0, 0, 0, .18); }
.notice-cta:active { transform: translateY(1px); box-shadow: 0 1px 0 rgba(0, 0, 0, .18); }

/* ---------- ヒーロー ---------- */
.hero { background: var(--blue-pale); }
.hero-main img { width: 100%; display: block; }
.hero-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 2px; }
.hero-grid img { width: 100%; height: 100%; object-fit: cover; display: block; }

/* ---------- 下層ページ見出し ---------- */
.page-head { background: var(--blue-deep); color: #fff; padding-block: 44px; text-align: center; }
.page-head h1 { font-size: 30px; line-height: 1.5; font-weight: 700; }
.page-head .en { display: block; font-size: 12px; letter-spacing: .3em; color: #9fc3e4; margin-top: 8px; text-transform: uppercase; }

.breadcrumb { font-size: 12px; color: var(--text-sub); padding-block: 12px; }
.breadcrumb a { color: var(--blue); text-decoration: none; }
.breadcrumb a:hover { text-decoration: underline; }

/* ---------- セクション共通 ---------- */
.section { padding-block: 64px; }
.section.soft { background: var(--bg-soft); }
.section-title { font-size: 28px; line-height: 1.5; font-weight: 700; color: var(--blue-deep); margin-bottom: 8px; }
.section-title .mark { color: var(--accent); }
.section-lead { color: var(--text-sub); font-size: 14px; letter-spacing: .2em; margin-bottom: 28px; }
.section-title.center, .section-lead.center { text-align: center; }

h2.headline {
  font-size: 24px; line-height: 1.55; font-weight: 700; color: var(--blue-deep);
  border-left: 5px solid var(--blue); padding-left: 14px; margin: 48px 0 20px;
}
h3.subhead {
  font-size: 19px; font-weight: 700; color: var(--blue-dark);
  margin: 34px 0 12px; padding-bottom: 8px; border-bottom: 1px solid var(--blue-line);
}
h4.minihead { font-size: 16px; font-weight: 700; color: var(--blue-deep); margin: 22px 0 6px; }
.section p + p { margin-top: 1em; }
.lead { font-size: 17px; line-height: 2.1; }

/* ---------- ボタン ---------- */
.btn {
  display: inline-block; text-decoration: none; font-weight: 700; text-align: center;
  background: var(--blue); color: #fff; padding: 14px 34px; border-radius: 4px;
  transition: background .2s;
}
.btn:hover { background: var(--blue-dark); }
.btn.accent { background: var(--accent); }
.btn.accent:hover { background: var(--accent-dark); }
.btn.ghost { background: #fff; color: var(--blue); border: 2px solid var(--blue); }
.btn.ghost:hover { background: var(--blue-pale); }
.btn-row { display: flex; flex-wrap: wrap; gap: 14px; margin-top: 24px; }
.btn-row.center { justify-content: center; }

/* ---------- カード ---------- */
.cards { display: grid; gap: 24px; }
.cards.col2 { grid-template-columns: repeat(2, 1fr); }
.cards.col3 { grid-template-columns: repeat(3, 1fr); }
.card {
  background: #fff; border: 1px solid var(--line); border-radius: var(--radius);
  overflow: hidden; display: flex; flex-direction: column;
}
.card img { width: 100%; aspect-ratio: 3 / 2; object-fit: cover; }
/* アイコン画像（小さい図版）は切り抜かず全体を見せる */
.card.icon img {
  aspect-ratio: 16 / 7; object-fit: contain;
  background: var(--blue-pale); padding: 16px;
}
.card-body { padding: 20px; flex: 1; }
.card-body h3 { font-size: 17px; font-weight: 700; color: var(--blue-deep); margin-bottom: 8px; line-height: 1.6; }
.card-body p { font-size: 14px; line-height: 1.85; }
a.card { text-decoration: none; color: inherit; transition: box-shadow .2s, transform .2s; }
a.card:hover { box-shadow: var(--shadow); transform: translateY(-2px); }

/* ---------- 選ばれる理由 ---------- */
.reasons { counter-reset: r; display: grid; gap: 12px; }
.reasons li {
  counter-increment: r; position: relative; padding: 12px 12px 12px 52px;
  background: #fff; border: 1px solid var(--blue-line); border-radius: var(--radius);
  font-weight: 700; color: var(--blue-deep); line-height: 1.7;
}
.reasons li::before {
  content: counter(r); position: absolute; left: 14px; top: 50%; transform: translateY(-50%);
  width: 26px; height: 26px; border-radius: 50%; background: var(--blue); color: #fff;
  font-size: 13px; display: grid; place-items: center;
}

/* ---------- 実績数値 ---------- */
.stats { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; margin: 28px 0; }
.stats.col2 { grid-template-columns: repeat(2, 1fr); }
.stat { background: var(--blue-deep); color: #fff; border-radius: var(--radius); padding: 24px 12px; text-align: center; }
.stat .num { font-size: 40px; font-weight: 700; line-height: 1.1; display: block; }
.stat .num small { font-size: 18px; }
.stat .cap { font-size: 13px; color: #b7d3ec; margin-top: 4px; display: block; }
/* いちばん見せたい数字 */
.stat.is-main { background: var(--blue); box-shadow: 0 6px 20px rgba(63, 125, 184, .35); }
.stat.is-main .num { font-size: 56px; }
.stat.is-main .num small { font-size: 22px; }
.stat.is-main .cap { color: #e3f0fb; font-size: 14px; font-weight: 700; }

/* ---------- 悩みリスト ---------- */
.worry { background: var(--bg-soft); border: 1px dashed var(--blue-line); border-radius: var(--radius); padding: 24px 28px; margin: 24px 0; }
.worry li { position: relative; padding-left: 26px; margin-bottom: 8px; line-height: 1.8; }
.worry li:last-child { margin-bottom: 0; }
.worry li::before { content: "✓"; position: absolute; left: 0; color: var(--blue); font-weight: 700; }

/* ---------- 箇条書き ---------- */
.bullets li { position: relative; padding-left: 20px; margin-bottom: 6px; }
.bullets li::before { content: "●"; position: absolute; left: 0; font-size: 9px; top: .65em; color: var(--blue); }

/* ---------- STEP ---------- */
.steps { counter-reset: s; display: grid; gap: 16px; margin-top: 24px; }
.step { counter-increment: s; display: grid; grid-template-columns: 96px 1fr; background: #fff; border: 1px solid var(--line); border-radius: var(--radius); overflow: hidden; }
.step-num { background: var(--blue); color: #fff; display: grid; place-content: center; text-align: center; padding: 16px 8px; }
.step-num::before { content: "STEP"; display: block; font-size: 11px; letter-spacing: .15em; }
.step-num::after { content: counter(s); display: block; font-size: 30px; font-weight: 700; line-height: 1.1; }
.step-body { padding: 18px 22px; }
.step-body h4 { font-size: 17px; color: var(--blue-deep); margin-bottom: 4px; }
.step-body p { font-size: 15px; }

/* ---------- 表 ---------- */
.table-basic { margin: 20px 0; border-top: 1px solid var(--line); }
.table-basic th, .table-basic td { border-bottom: 1px solid var(--line); padding: 14px 16px; text-align: left; vertical-align: top; font-size: 15px; }
.table-basic th { background: var(--blue-pale); color: var(--blue-deep); font-weight: 700; width: 190px; white-space: nowrap; }

/* ---------- FAQ ---------- */
.faq-group { margin-bottom: 40px; }
.faq details { border: 1px solid var(--line); border-radius: var(--radius); margin-bottom: 10px; background: #fff; }
.faq summary {
  cursor: pointer; list-style: none; padding: 16px 48px 16px 52px; position: relative;
  font-weight: 700; color: var(--blue-deep); line-height: 1.7;
}
.faq summary::-webkit-details-marker { display: none; }
.faq summary::before {
  content: "Q"; position: absolute; left: 16px; top: 14px; width: 26px; height: 26px;
  background: var(--blue); color: #fff; border-radius: 50%; display: grid; place-items: center; font-size: 14px;
}
.faq summary::after {
  content: "＋"; position: absolute; right: 18px; top: 16px; color: var(--blue); font-weight: 700;
}
.faq details[open] summary::after { content: "－"; }
.faq .answer { padding: 0 24px 18px 52px; position: relative; font-size: 15px; }
.faq .answer::before {
  content: "A"; position: absolute; left: 16px; top: 0; width: 26px; height: 26px;
  background: var(--accent); color: #fff; border-radius: 50%; display: grid; place-items: center; font-size: 14px; font-weight: 700;
}

/* ---------- アコーディオン（生活ガイド） ---------- */
.accordion { margin: 20px 0 40px; }
.accordion details {
  border: 1px solid var(--blue-line); border-radius: var(--radius);
  margin-bottom: 10px; background: #fff; overflow: hidden;
}
.accordion summary {
  cursor: pointer; list-style: none; position: relative;
  padding: 18px 52px 18px 22px; font-size: 18px; font-weight: 700;
  color: var(--blue-deep); background: var(--blue-pale); line-height: 1.6;
}
.accordion summary::-webkit-details-marker { display: none; }
.accordion summary::after {
  content: ""; position: absolute; right: 22px; top: 50%;
  width: 11px; height: 11px; margin-top: -7px;
  border-right: 2px solid var(--blue); border-bottom: 2px solid var(--blue);
  transform: rotate(45deg); transition: transform .2s;
}
.accordion details[open] summary::after { transform: rotate(-135deg); margin-top: -3px; }
.accordion summary:hover { background: #dfecf8; }
.accordion .acc-body { padding: 8px 24px 24px; }
.accordion .acc-body .minihead:first-child { margin-top: 14px; }

/* ---------- タブ ---------- */
.tabs { display: flex; flex-wrap: wrap; gap: 8px; margin-bottom: 28px; }
.tabs button {
  font: inherit; font-weight: 700; cursor: pointer; border: 2px solid var(--blue-line);
  background: #fff; color: var(--blue-dark); padding: 12px 22px; border-radius: 4px; line-height: 1.5;
}
.tabs button[aria-selected="true"] { background: var(--blue); border-color: var(--blue); color: #fff; }
.tabpanel[hidden] { display: none; }

/* ---------- お客様の声 ---------- */
.voice { background: #fff; border: 1px solid var(--line); border-left: 5px solid var(--blue); border-radius: var(--radius); padding: 26px 30px; margin-bottom: 24px; }
.voice .who { font-weight: 700; color: var(--blue-deep); font-size: 18px; margin-bottom: 14px; }
.voice dt { font-weight: 700; color: var(--blue-dark); margin-top: 16px; }
.voice dd { margin-top: 4px; }

/* ---------- 注意書き ---------- */
.note { background: #fff6f5; border: 1px solid #f3c9c5; border-radius: var(--radius); padding: 16px 20px; font-size: 14px; color: var(--accent-dark); margin: 16px 0; }
.note.info { background: var(--blue-pale); border-color: var(--blue-line); color: var(--blue-deep); }

/* ---------- 問い合わせフォーム ---------- */
.formbox { background: #fff; border: 1px solid var(--line); border-radius: var(--radius); padding: 30px; }
.field { display: grid; grid-template-columns: 220px 1fr; gap: 16px; padding: 16px 0; border-bottom: 1px solid var(--line); align-items: start; }
.field:last-of-type { border-bottom: 0; }
.field > label:first-child, .field > .flabel { font-weight: 700; color: var(--blue-deep); padding-top: 9px; line-height: 1.6; }
.req, .opt { display: inline-block; font-size: 11px; font-weight: 700; color: #fff; border-radius: 3px; padding: 2px 7px; margin-right: 8px; vertical-align: 2px; }
.req { background: var(--accent); }
.opt { background: #9aa4ad; }
.field input[type=text], .field input[type=email], .field input[type=tel],
.field select, .field textarea {
  font: inherit; width: 100%; padding: 11px 13px; border: 1px solid #c7ced5;
  border-radius: 4px; background: #fff; color: var(--text);
}
.field input:focus, .field select:focus, .field textarea:focus {
  outline: 2px solid var(--blue); outline-offset: 1px; border-color: var(--blue);
}
.field textarea { min-height: 170px; resize: vertical; }
.field .hint { font-size: 13px; color: var(--text-sub); margin-top: 6px; }
.radios { display: flex; flex-wrap: wrap; gap: 8px 20px; padding-top: 9px; }
.radios label { display: inline-flex; align-items: center; gap: 6px; cursor: pointer; }
.short { max-width: 240px; }
.mid { max-width: 420px; }
.hp-field { position: absolute; left: -9999px; width: 1px; height: 1px; overflow: hidden; }
.form-submit { text-align: center; margin-top: 30px; }
.form-submit button {
  font: inherit; font-size: 17px; font-weight: 700; cursor: pointer; border: 0;
  background: var(--accent); color: #fff; padding: 16px 70px; border-radius: 4px; transition: background .2s;
}
.form-submit button:hover { background: var(--accent-dark); }
.privacy-check { text-align: center; margin-top: 22px; font-size: 14px; }
.privacy-check a { color: var(--blue); }

/* ---------- CTA帯 ---------- */
.cta-band { background: var(--blue-deep); color: #fff; padding-block: 48px; text-align: center; }
.cta-band h2 { font-size: 24px; margin-bottom: 8px; }
.cta-band p { font-size: 15px; color: #b7d3ec; }
.cta-band .tel { font-size: 40px; font-weight: 700; color: #fff; text-decoration: none; display: inline-block; margin-top: 14px; letter-spacing: .01em; }
.cta-band .hours { font-size: 13px; color: #b7d3ec; }

/* ---------- フッター ---------- */
.site-footer { background: var(--bg-soft); border-top: 3px solid var(--blue); padding-block: 44px 0; font-size: 14px; }
.footer-grid { display: grid; grid-template-columns: 320px 1fr; gap: 40px; }
.footer-company .name { font-size: 18px; font-weight: 700; color: var(--blue-deep); margin-bottom: 8px; }
.footer-company p { font-size: 13px; line-height: 1.9; color: var(--text-sub); }
.footer-nav { display: grid; grid-template-columns: repeat(3, 1fr); gap: 6px 20px; }
.footer-nav a { text-decoration: none; font-size: 14px; color: var(--text); display: block; padding: 3px 0; }
.footer-nav a:hover { color: var(--blue); text-decoration: underline; }
.footer-bottom { border-top: 1px solid var(--line); margin-top: 32px; padding-block: 16px; text-align: center; font-size: 12px; color: var(--text-sub); }
.footer-bottom a { color: var(--text-sub); }

/* 戻るボタン */
.to-top {
  position: fixed; right: 18px; bottom: 18px; width: 46px; height: 46px; border-radius: 50%;
  background: var(--blue); color: #fff; display: grid; place-items: center; text-decoration: none;
  box-shadow: var(--shadow); opacity: .9; z-index: 90;
}
.to-top:hover { background: var(--blue-dark); opacity: 1; }

/* ==========================================================================
   レスポンシブ
   ========================================================================== */
@media (max-width: 900px) {
  .cards.col3 { grid-template-columns: repeat(2, 1fr); }
  .footer-grid { grid-template-columns: 1fr; gap: 24px; }
  .footer-nav { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 760px) {
  body { font-size: 15px; line-height: 1.85; }
  /* ロゴとMENUを1段目、電話番号は2段目に回して窮屈にならないようにする */
  .header-inner { padding-block: 8px; flex-wrap: wrap; gap: 10px; }
  .site-logo { flex: 1 1 auto; min-width: 0; }
  .site-logo img { width: 150px; }
  .header-contact {
    order: 3; flex: 1 0 100%; text-align: center;
    border-top: 1px solid var(--line); padding-top: 7px;
    display: flex; align-items: baseline; justify-content: center; gap: 10px; flex-wrap: wrap;
  }
  .header-contact .label { display: none; }
  .header-contact .tel { font-size: 22px; }
  .header-contact .hours { font-size: 11px; }
  .header-tagline { font-size: 10px; }

  /* ハンバーガー */
  .nav-toggle {
    display: block; font: inherit; font-size: 13px; font-weight: 700; cursor: pointer;
    background: var(--blue); color: #fff; border: 0; border-radius: 4px; padding: 9px 14px;
  }
  .gnav { display: none; }
  .gnav.is-open { display: block; }
  .gnav ul { flex-direction: column; }
  .gnav li { border-bottom: 1px solid var(--line); }
  .gnav a { padding: 14px 6px; font-size: 15px; }
  .gnav a[aria-current="page"]::after { display: none; }
  .gnav .is-cta a { margin: 10px 0; text-align: center; }

  /* スマホのドロップダウンは「開く」式（横に出さず下に展開） */
  .only-sp { display: inline-flex; }
  .gnav li.has-sub { display: flex; flex-wrap: wrap; align-items: center; }
  .gnav li.has-sub > a { flex: 1; padding: 14px 6px; font-size: 15px; }
  .gnav li.has-sub > .sub-toggle { padding: 14px 10px; font-size: 15px; }
  .gnav li.has-sub > a + .sub-toggle { flex: 0 0 auto; }
  .gnav li.has-sub > .sub-toggle:only-child { flex: 1; justify-content: space-between; }
  .gnav li.has-sub.is-here::after { display: none; }
  .gnav .sub {
    position: static; width: 100%; flex: 0 0 100%;
    min-width: 0; border-radius: 4px; box-shadow: none; margin-bottom: 10px;
  }
  /* スマホではhoverで開かない（タップで開く） */
  .gnav li.has-sub:hover > .sub { display: none; }
  .gnav li.has-sub.is-open > .sub { display: block; }
  .gnav .sub a { padding: 12px 16px 12px 30px; }
  .gnav .sub li { border-bottom: 1px solid rgba(255,255,255,.18); }
  .gnav .sub li:last-child { border-bottom: 0; }

  .header-contact .tel-sub { font-size: 11px; }

  /* 緊急のお知らせ帯（スマホ） */
  .notice-inner { gap: 14px; padding-block: 16px; }
  .notice-title { font-size: 17px; gap: 8px; }
  .notice-tag { font-size: 11px; padding: 3px 9px; }
  .notice-body, .notice-lead { font-size: 14px; }
  .notice-cta { width: 100%; text-align: center; padding: 15px 0; font-size: 15px; }

  .hero-grid { grid-template-columns: 1fr; }
  .section { padding-block: 44px; }
  .section-title { font-size: 22px; }
  h2.headline { font-size: 20px; margin-top: 36px; }
  h3.subhead { font-size: 17px; }
  .lead { font-size: 16px; }

  .cards.col2, .cards.col3 { grid-template-columns: 1fr; }
  .stats { grid-template-columns: 1fr; gap: 12px; }
  .stat { display: flex; align-items: center; justify-content: center; gap: 12px; padding: 16px; }
  .stat .num { font-size: 30px; }
  .stat .cap { margin-top: 0; }

  .step { grid-template-columns: 74px 1fr; }
  .step-num::after { font-size: 24px; }
  .step-body { padding: 14px 16px; }

  .table-basic th, .table-basic td { display: block; width: auto; white-space: normal; }
  .table-basic th { border-bottom: 0; padding-bottom: 6px; }
  .table-basic td { padding-top: 6px; }

  .field { grid-template-columns: 1fr; gap: 6px; }
  .field > label:first-child, .field > .flabel { padding-top: 0; }
  .formbox { padding: 20px 16px; }
  .form-submit button { width: 100%; padding-inline: 0; }

  .page-head { padding-block: 32px; }
  .page-head h1 { font-size: 22px; }
  .cta-band .tel { font-size: 30px; }
  .faq summary { padding: 14px 40px 14px 48px; }
  .faq .answer { padding-left: 48px; }
  .voice { padding: 20px; }
}

@media print {
  .site-header, .gnav, .to-top, .cta-band, .nav-toggle { display: none !important; }
  body { font-size: 12px; }
}