/* ========================================
   /insurance-agency/ — 保険代理店のM&A・事業承継
   既存デザイントークン（common.css :root）を流用。
   見出し/セクションリズムは他中面（/service/・/reason/）の .svc-* に統一し、
   本ページ固有のパーツは .ia-* で定義する。
======================================== */

/* ページ全体のフォントを明朝に統一（Mac=ヒラギノ明朝ProN／Win=游明朝／無ければserif）。
   共通CSSは var(--font-jp)/var(--font-en) を使うため、body スコープで両変数を再定義すれば
   ヘッダー・本文・リッチCTA・フッターまで全て明朝になる（数字/英字含む）。 */
body.ia-mincho {
  --font-jp: "Hiragino Mincho ProN", "Yu Mincho", YuMincho, serif;
  --font-en: "Hiragino Mincho ProN", "Yu Mincho", YuMincho, "Times New Roman", serif;
  font-family: var(--font-jp);
}

/* 角丸は全要素 6px に統一（このLP全体・FVボタン基準）。
   本ページ固有の .ia-*/.ma-* は個別に border-radius:6px 済み。
   ここでは common.css 由来のボタン（.btn=999px / .btn-cta-*=6px）を 6px に揃える。 */
body.ia-mincho .btn,
body.ia-mincho .btn-cta-primary,
body.ia-mincho .btn-cta-secondary,
body.ia-mincho .btn-arrow {
  border-radius: 6px;
}

/* CTA主ボタンを緑グラデーションに（このページ限定）。
   ヒーロー/ヘッダー/CTAバンド＋共通のリッチCTA・追従CTA・SP固定バーの主ボタンを対象。 */
body.ia-mincho .btn-cta-primary,
body.ia-mincho .ia-header__btn--primary,
body.ia-mincho .contact-btn--primary,
body.ia-mincho .btn-floating-primary,
body.ia-mincho .btn-footer-primary,
body.ia-mincho .sp-cta-bar__btn--contact {
  background: linear-gradient(180deg, #46ba67 0%, #1f9a51 55%, #147c3d 100%);
  border-color: transparent;
}
body.ia-mincho .btn-cta-primary:hover,
body.ia-mincho .ia-header__btn--primary:hover,
body.ia-mincho .contact-btn--primary:hover,
body.ia-mincho .btn-floating-primary:hover,
body.ia-mincho .btn-footer-primary:hover,
body.ia-mincho .sp-cta-bar__btn--contact:hover {
  background: linear-gradient(180deg, #3bab5b 0%, #188945 55%, #106a34 100%);
}

.ia {
  color: var(--color-ink);
  background: #fff;
  overflow-x: clip;
}

/* ========================================
   専用ヘッダー（このページ限定・独立管理）
   共通の .site-header とは別系統。白1段組・sticky。
======================================== */
.ia-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: #fff;
  border-bottom: 1px solid var(--color-line);
}
.ia-header__inner {
  display: flex;
  align-items: center;
  gap: clamp(16px, 3vw, 40px);
  max-width: 1360px;
  margin-inline: auto;
  padding-inline: var(--pad-x);
  height: 72px;
}
/* ロゴ：「保険代理店を繋ぐ／M&Aなら [waltsuロゴ]」の2段構成 */
.ia-header__brand {
  display: inline-flex;
  flex-direction: column;
  justify-content: center;
  gap: 4px;
  flex: none;
  line-height: 1;
  font-family: var(--font-jp);
}
.ia-header__brand:hover { opacity: 1; }
.ia-logo__mark { height: 50px; width: auto; display: block; }
.ia-header__nav {
  margin-left: auto;
  display: flex;
  align-items: center;
  gap: clamp(18px, 2.4vw, 32px);
}
.ia-header__nav a {
  font-size: 15px;
  font-weight: 700;
  letter-spacing: .02em;
  color: var(--color-ink);
  transition: color .2s var(--ease);
}
.ia-header__nav a:hover { color: var(--color-primary); opacity: 1; }
.ia-header__cta {
  display: flex;
  align-items: center;
  gap: 10px;
  flex: none;
}
.ia-header__btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  height: 44px;
  min-width: 168px;   /* 2ボタンの横幅を統一（長い方＝資料ダウンロードに合わせる） */
  padding: 0 22px;
  border-radius: 6px;
  font-size: 15px;
  font-weight: 700;
  letter-spacing: .03em;
  white-space: nowrap;
  border: 1.5px solid transparent;
  transition: background-color .2s var(--ease), color .2s var(--ease), border-color .2s var(--ease);
}
.ia-header__btn--ghost { border-color: var(--color-ink); color: var(--color-ink); }
.ia-header__btn--ghost:hover { border-color: var(--color-ink); background: var(--color-ink); color: #fff; opacity: 1; }
.ia-header__btn--primary { background: var(--color-cta); color: #fff; border: 0; }
.ia-header__btn--primary:hover { background: var(--color-cta-dark); opacity: 1; }

/* sticky ヘッダー分、ページ内アンカーの着地位置を補正 */
#merit, #case, #media, #faq { scroll-margin-top: 88px; }

/* SP：PCナビ・かんたん相談は畳み、ロゴ＋無料査定＋ハンバーガーの構成 */
@media (max-width: 820px) {
  .ia-header__inner { height: 58px; gap: 10px; }
  .ia-header__nav,
  .ia-header__btn--ghost { display: none; }
  .ia-header__cta { margin-left: auto; }
  .ia-header__btn { height: 40px; min-width: 0; padding: 0 16px; font-size: 14px; }
  .ia-logo__mark { height: 38px; }
  .ia-header__inner .ia-nav-toggle { display: inline-flex; }
  #merit, #case, #media, #faq { scroll-margin-top: 70px; }
}

/* ===== ハンバーガー（SPのみ表示） ===== */
.ia-nav-toggle {
  display: none;
  flex: none;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 5px;
  width: 42px;
  height: 42px;
  padding: 0;
  background: #fff;
  border: 1.5px solid var(--color-ink);
  border-radius: 6px;
  cursor: pointer;
}
.ia-nav-toggle span {
  display: block;
  width: 20px;
  height: 2px;
  background: var(--color-ink);
  border-radius: 2px;
  transition: transform .25s var(--ease), opacity .2s var(--ease);
}
.ia-nav-toggle[aria-expanded="true"] span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.ia-nav-toggle[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
.ia-nav-toggle[aria-expanded="true"] span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* ===== SPメニュードロワー ===== */
.ia-drawer {
  position: fixed;
  inset: 0;
  z-index: 200;
  visibility: hidden;
  opacity: 0;
  transition: opacity .28s var(--ease), visibility .28s var(--ease);
}
.ia-drawer.is-open { visibility: visible; opacity: 1; }
.ia-drawer__overlay {
  position: absolute;
  inset: 0;
  background: rgba(8, 22, 43, .55);
  -webkit-backdrop-filter: blur(2px);
          backdrop-filter: blur(2px);
}
.ia-drawer__panel {
  position: absolute;
  top: 0;
  right: 0;
  display: flex;
  flex-direction: column;
  width: min(84vw, 320px);
  height: 100%;
  padding: 18px 22px calc(24px + env(safe-area-inset-bottom));
  background: #fff;
  box-shadow: -12px 0 40px rgba(8, 22, 43, .22);
  transform: translateX(100%);
  transition: transform .3s var(--ease);
  overflow-y: auto;
}
.ia-drawer.is-open .ia-drawer__panel { transform: none; }
.ia-drawer__close {
  align-self: flex-end;
  width: 40px;
  height: 40px;
  margin: -4px -6px 4px 0;
  background: transparent;
  border: 0;
  font-size: 30px;
  line-height: 1;
  color: var(--color-ink-soft);
  cursor: pointer;
}
.ia-drawer__nav { display: flex; flex-direction: column; }
.ia-drawer__nav a {
  padding: 16px 4px;
  font-size: 16px;
  font-weight: 700;
  color: var(--color-ink);
  border-bottom: 1px solid var(--color-line);
}
.ia-drawer__nav a:hover { opacity: 1; color: var(--color-primary); }
.ia-drawer__cta {
  display: flex;
  flex-direction: column;
  gap: 12px;
  margin-top: 24px;
}
.ia-drawer__btn { width: 100%; }
body.ia-drawer-open { overflow: hidden; }

/* ===== SPの過剰な縦余白を圧縮（LP限定・各セクション上下を48pxに統一） =====
   PCの上下72〜80px級は狭幅では間延びするため。reason は元ルールが !important のため同格＋高詳細度で上書き。 */
@media (max-width: 560px) {
  body.ia-agency-home .ia > .svc-section { padding-block: 48px !important; }
  body.ia-agency-home .ia-reason-section { padding-block: 48px !important; }
}

/* ========================================
   保険代理店M&Aメディア
======================================== */
.ia-media {
  background:
    radial-gradient(circle at 8% 5%, rgba(216, 189, 122, .13), transparent 28%),
    linear-gradient(180deg, #fbfaf6 0%, #f6f4ed 100%);
}
.ia-media__grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 22px;
  margin-top: clamp(30px, 4vw, 48px);
}
.ia-media-card {
  min-width: 0;
  background: #fff;
  border: 1px solid rgba(10, 37, 64, .12);
  border-radius: 6px;
  overflow: hidden;
  transition: transform .25s var(--ease), border-color .25s var(--ease), box-shadow .25s var(--ease);
}
.ia-media-card:hover {
  transform: translateY(-4px);
  border-color: rgba(184, 145, 64, .72);
  box-shadow: 0 18px 42px rgba(31, 25, 12, .12);
}
.ia-media-card__link { display: flex; flex-direction: column; height: 100%; color: var(--color-ink); }
.ia-media-card__link:hover { opacity: 1; }
.ia-media-card__visual {
  position: relative;
  min-height: 160px;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  padding: 24px;
  overflow: hidden;
  color: #f8e6b6;
  background:
    linear-gradient(135deg, rgba(211, 170, 78, .3), transparent 44%),
    linear-gradient(120deg, #120e07, #30240e 58%, #0d0b08);
}
.ia-media-card__visual::after {
  content: "";
  position: absolute;
  inset: 0;
  background:
    linear-gradient(rgba(242, 214, 151, .09) 1px, transparent 1px) 0 0 / 42px 42px,
    linear-gradient(90deg, rgba(242, 214, 151, .09) 1px, transparent 1px) 0 0 / 42px 42px;
}
.ia-media-card__visual span,
.ia-media-card__visual b { position: relative; z-index: 1; }
.ia-media-card__visual span { font-family: var(--font-en); font-size: 12px; font-weight: 700; letter-spacing: .2em; }
.ia-media-card__visual b { margin-top: 5px; font-size: clamp(30px, 4vw, 46px); line-height: 1; letter-spacing: .06em; }
.ia-media-card__visual--gold { color: #fff4d6; background: linear-gradient(135deg, #70531b, #be9137 62%, #5c4214); }
.ia-media-card__visual--blue { color: #d9edff; background: linear-gradient(135deg, #0a2540, #036eb8 68%, #05233b); }
.ia-media-card__visual--green { color: #e2f8e8; background: linear-gradient(135deg, #0d3926, #167845 68%, #082a1b); }
.ia-media-card__body { display: flex; flex-direction: column; flex: 1; padding: 22px; }
.ia-media-card__meta { display: flex; align-items: center; justify-content: space-between; gap: 12px; margin-bottom: 12px; }
.ia-media-card__meta span { color: #8a6827; font-size: 12px; font-weight: 700; letter-spacing: .04em; }
.ia-media-card__meta time { color: var(--color-mute); font-family: var(--font-en); font-size: 11px; letter-spacing: .05em; }
.ia-media-card h3 { margin: 0; font-size: 18px; line-height: 1.65; letter-spacing: .02em; }
.ia-media-card p { margin: 12px 0 0; font-size: 14px; line-height: 1.85; color: var(--color-ink-soft); }
.ia-media-card__more { display: inline-flex; align-items: center; gap: 8px; margin-top: auto; padding-top: 18px; color: #8a6827; font-size: 13px; font-weight: 700; }
.ia-media-card__more span { transition: transform .2s var(--ease); }
.ia-media-card:hover .ia-media-card__more span { transform: translateX(4px); }
@media (max-width: 600px) {
  .ia-media__grid { grid-template-columns: 1fr; gap: 18px; }
  .ia-media-card__visual { min-height: 132px; }
  .ia-media-card h3 { font-size: 17px; }
}

/* ----- スクロールリビール（JS有効時のみ初期状態を適用） ----- */
.js-reveal .ia-reveal {
  opacity: 0;
  transform: translateY(18px);
  transition: opacity .6s var(--ease), transform .6s var(--ease);
}
.js-reveal .ia-reveal.is-in { opacity: 1; transform: none; }
@media (prefers-reduced-motion: reduce) {
  .js-reveal .ia-reveal { opacity: 1; transform: none; transition: none; }
}

/* ----- セクション見出し（/service/・/reason/ と同一トーン） ----- */
.ia-eyebrow {
  margin: 0 0 6px;
  font-family: var(--font-en);
  font-size: 14px;
  font-weight: 700;
  letter-spacing: .25em;
  text-transform: uppercase;
  color: var(--color-primary);
}
.ia-title {
  margin: 0;
  font-size: clamp(26px, 3.6vw, 40px);
  font-weight: 800;
  line-height: 1.4;
  letter-spacing: -0.005em;
  color: var(--color-ink);
}
.ia-lead {
  margin: 16px 0 0;
  font-size: 17px;
  line-height: 2;
  letter-spacing: .03em;
  color: var(--color-ink-soft);
}
.ia-lead strong { color: var(--color-primary); font-weight: 700; }
.ia-head--center { max-width: 820px; margin-inline: auto; text-align: center; }
.ia-head--center .ia-lead { margin-inline: auto; }

/* ========================================
   1. ヒーロー（ネイビー）
======================================== */
.ia-hero {
  position: relative;
  padding-block: clamp(44px, 6.2vw, 82px);
  color: #fff;
  /* FV背景：オフィス写真（pixta_97548086）に「黒×金」のダークウォーム・オーバーレイを重ねる。
     上中央からゴールドの光、全体はダークブラウンで写真の青みを抑え、金の高級感（M&A/金融）を演出。
     格子装飾（::before）も金トーン。テキスト中央揃えのため均一〜中央やや濃いめ。 */
  background:
    radial-gradient(120% 88% at 50% -12%, rgba(244,208,122,.46) 0%, rgba(198,156,78,.13) 34%, rgba(20,14,6,0) 62%),
    radial-gradient(86% 72% at 50% 118%, rgba(216,172,88,.32) 0%, rgba(20,14,6,0) 60%),
    radial-gradient(102% 108% at 50% 48%, rgba(10,7,2,.10) 30%, rgba(8,6,2,.60) 100%),
    linear-gradient(180deg, rgba(20,14,5,.9) 0%, rgba(30,22,9,.82) 50%, rgba(15,10,4,.92) 100%),
    url(../images/bg/insurance-agency-fv.jpg) center/cover no-repeat;
  background-color: #120c04;
  overflow: hidden;
  box-shadow: inset 0 1px 0 rgba(235,200,120,.3);
}
/* 背景の細線グリッド（うっすら） */
.ia-hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    linear-gradient(rgba(230,193,104,.08) 1px, transparent 1px) 0 0/100% 56px,
    linear-gradient(90deg, rgba(230,193,104,.08) 1px, transparent 1px) 0 0/56px 100%;
  -webkit-mask-image: radial-gradient(120% 100% at 70% 0%, #000 0%, transparent 70%);
          mask-image: radial-gradient(120% 100% at 70% 0%, #000 0%, transparent 70%);
  pointer-events: none;
}
.ia-hero > .container { position: relative; }
.ia-hero__inner { max-width: 880px; margin-inline: auto; text-align: center; }
.ia-hero__badge {
  position: relative;
  display: inline-block;
  margin: 0 0 22px;
  padding: 15px 64px;
  /* 金メタリックの枠（矢羽根型） */
  background: linear-gradient(180deg, #f4eccf 0%, #cdb06a 30%, #8c7233 52%, #d8bd7a 74%, #f6efd2 100%);
  clip-path: polygon(0 50%, 28px 0, calc(100% - 28px) 0, 100% 50%, calc(100% - 28px) 100%, 28px 100%);
  line-height: 1;
  filter: drop-shadow(0 4px 14px rgba(0, 0, 0, .42));
}
.ia-hero__badge::before {
  content: "";
  position: absolute;
  inset: 1.5px;
  background: linear-gradient(180deg, #1a150c 0%, #0a0805 55%, #171209 100%);
  clip-path: polygon(0 50%, 27px 0, calc(100% - 27px) 0, 100% 50%, calc(100% - 27px) 100%, 27px 100%);
}
.ia-hero__badge-txt {
  position: relative;
  font-size: clamp(18px, 3vw, 31px);
  font-weight: 700;
  letter-spacing: .1em;
  background: linear-gradient(180deg, #fdf1c8 0%, #f0d183 40%, #c99b45 70%, #f6e6ad 100%);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  -webkit-text-fill-color: transparent;
}
.ia-hero__title {
  margin: 0;
  font-size: clamp(34px, 6.3vw, 76px);
  font-weight: 900;
  line-height: 1.32;
  letter-spacing: .01em;
  color: #fff;
}
.ia-hero__title .u-accent {
  background: linear-gradient(180deg, #fdf1c8 0%, #ecca7c 44%, #c99b45 72%, #f6e6ad 100%);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  -webkit-text-fill-color: transparent;
}
.ia-hero__sub {
  margin: clamp(20px, 2.6vw, 30px) auto 0;
  max-width: 40em;
  font-size: clamp(16px, 1.8vw, 18px);
  line-height: 2;
  color: rgba(255,250,240,.88);
}
.ia-hero__actions {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 14px;
  margin-top: clamp(28px, 3.6vw, 40px);
  margin-bottom: clamp(30px, 4.5vw, 56px);
}
@media (max-width: 560px) {
  .ia-hero__actions .btn-cta-primary,
  .ia-hero__actions .btn-cta-secondary { min-width: 0; width: 100%; }
}
/* FVの2ボタン（資料DL・申し込み）を等幅に（PC）。SPは上の定義で全幅。 */
@media (min-width: 561px) {
  .ia-hero__actions .btn-cta-primary,
  .ia-hero__actions .btn-cta-secondary {
    width: 300px;
    min-width: 0;
    flex: none;
  }
}
/* FVの資料ダウンロード：白背景＋黒線・黒文字（TOPは青。本ページは黒指定）。 */
.ia-hero__actions .btn-cta-secondary {
  color: #1a1a1a;
  border-color: #fff;
  background: rgba(255, 255, 255, .86);
  -webkit-backdrop-filter: blur(2px);
          backdrop-filter: blur(2px);
}
.ia-hero__actions .btn-cta-secondary:hover {
  background: #1a1a1a;
  color: #fff;
  border-color: #1a1a1a;
}

/* ========================================
   FV直下：実績3カラム（FVに重なる白カード）
======================================== */
.ia-stats {
  position: relative;
  z-index: 3;
  margin-top: clamp(-100px, -6vw, -56px);   /* FVへ少し重ねる */
  padding-bottom: clamp(36px, 4.5vw, 64px);  /* カード下の白余白（後続=白のCASEなので控えめに） */
}
.ia-stats__card {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  width: 100%;
  max-width: 1200px;
  margin-inline: auto;
  background: #fff;
  border-radius: 6px;
  box-shadow: 0 26px 64px -26px rgba(10,31,68,.4);
  overflow: hidden;
}
.ia-stat {
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  gap: clamp(8px, 1vw, 12px);
  padding: clamp(30px, 3.4vw, 48px) clamp(20px, 2.4vw, 38px);
  text-align: center;
}
.ia-stat + .ia-stat { border-left: 1px solid var(--color-line); }
.ia-stat__label {
  margin: 0;
  font-family: var(--font-jp);
  font-size: clamp(14px, 1.6vw, 17px);
  font-weight: 600;
  letter-spacing: .08em;
  color: var(--color-ink-soft);
}
.ia-stat__main {
  margin: 0;
  font-family: var(--font-jp);
  color: var(--color-ink);
  font-weight: 700;
  line-height: 1.4;
  letter-spacing: .02em;
  font-size: clamp(23px, 2.9vw, 32px);
}
.ia-stat__main b { font-size: clamp(40px, 5vw, 56px); font-weight: 700; line-height: 1; }
.ia-stat__main > span { font-size: clamp(17px, 1.9vw, 22px); font-weight: 700; }
.ia-stat__main .ia-stat__pre { font-size: clamp(20px, 2.4vw, 30px); margin-right: 3px; }
@media (max-width: 780px) {
  .ia-stats { margin-top: clamp(-72px, -11vw, -40px); }
  .ia-stats__card { grid-template-columns: 1fr; }
  .ia-stat + .ia-stat { border-left: 0; border-top: 1px solid var(--color-line); }
}

/* ========================================
   2. 売却価格を知るメリット（3カード）
======================================== */
.ia-merits {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: clamp(16px, 2vw, 24px);
  margin-top: clamp(36px, 4vw, 52px);
}
.ia-merit {
  display: flex;
  flex-direction: column;
  padding: clamp(28px, 2.8vw, 36px) clamp(24px, 2.4vw, 30px);
  background: #fff;
  border: 1px solid var(--color-line);
  border-radius: 6px;
}
.ia-merit__no {
  font-family: var(--font-en);
  font-size: 14px;
  font-weight: 700;
  letter-spacing: .12em;
  color: var(--color-primary);
}
.ia-merit__icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 54px; height: 54px;
  margin: 14px 0 18px;
  border-radius: 6px;
  background: var(--color-primary-soft);
  color: var(--color-primary);
}
.ia-merit__title {
  margin: 0 0 12px;
  font-size: clamp(17px, 1.9vw, 19px);
  font-weight: 800;
  line-height: 1.55;
  color: var(--color-ink);
}
.ia-merit__text {
  margin: 0;
  font-size: 16px;
  line-height: 1.9;
  color: var(--color-ink-soft);
}
@media (max-width: 860px) {
  .ia-merits { grid-template-columns: 1fr; max-width: 520px; margin-inline: auto; }
}

/* ========================================
   選ばれる理由（M&A総研オマージュ：写真＋テキストを左右交互）
======================================== */
#reason { padding-top: clamp(40px, 4.5vw, 64px); }   /* 白余白は .ia-stats 側で確保。グレー節は控えめに */

.ia-rz-list {
  display: flex;
  flex-direction: column;
  gap: clamp(30px, 3.6vw, 56px);
  margin-top: clamp(40px, 4.4vw, 60px);
}
.ia-rz {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1.02fr);
  align-items: stretch;
  gap: clamp(24px, 3.2vw, 56px);
}
/* 交互：写真を右へ */
.ia-rz--rev .ia-rz__visual { order: 2; }
.ia-rz--rev .ia-rz__body { order: 1; }

/* 写真パネル */
.ia-rz__visual {
  position: relative;
  min-height: clamp(210px, 25vw, 320px);
  border-radius: 6px;
  overflow: hidden;
  background: #0a1f39;
}
.ia-rz__visual img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

/* テキスト側 */
.ia-rz__body {
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding-block: clamp(2px, 1vw, 12px);
}
.ia-rz__kicker {
  display: flex;
  align-items: baseline;
  gap: 14px;
  margin: 0 0 10px;
}
.ia-rz__num {
  font-family: var(--font-en);
  font-size: clamp(48px, 5.6vw, 76px);
  font-weight: 800;
  line-height: 1;
  letter-spacing: .01em;
  color: var(--color-ink);
}
.ia-rz__reason {
  font-family: var(--font-en);
  font-size: 13px;
  font-weight: 700;
  letter-spacing: .2em;
  color: var(--color-primary);
}
.ia-rz__title {
  margin: 0 0 14px;
  font-size: clamp(22px, 2.6vw, 30px);
  font-weight: 800;
  line-height: 1.5;
  color: var(--color-ink);
}
.ia-rz__em {
  color: var(--color-ink);
  box-shadow: inset 0 -0.5em 0 rgba(3,110,184,.14);   /* 要点にアンダーライン風のハイライト */
}
.ia-rz__text {
  margin: 0;
  font-size: 16px;
  line-height: 2;
  color: var(--color-ink-soft);
}

@media (max-width: 820px) {
  .ia-rz,
  .ia-rz--rev { grid-template-columns: 1fr; gap: 16px; }
  .ia-rz--rev .ia-rz__visual { order: 0; }
  .ia-rz--rev .ia-rz__body { order: 0; }
  .ia-rz__visual { min-height: 200px; }
}

/* ========================================
   CTAバンド（無料査定）
======================================== */
.ia-band {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: clamp(16px, 2.4vw, 28px);
  max-width: 960px;
  margin: clamp(36px, 4vw, 52px) auto 0;
  padding: clamp(24px, 3vw, 34px) clamp(26px, 4vw, 44px);
  background: linear-gradient(135deg, #0a2540, #0f3860);
  border-radius: 6px;
  color: #fff;
}
.ia-band__lead { margin: 0; }
.ia-band__title { display: block; font-size: clamp(18px, 2.2vw, 22px); font-weight: 800; letter-spacing: .02em; }
.ia-band__sub { display: block; margin-top: 6px; font-size: 14px; color: rgba(255,255,255,.75); }
.ia-band .btn-cta-primary { min-width: 240px; }
@media (max-width: 620px) {
  .ia-band { flex-direction: column; text-align: center; }
  .ia-band .btn-cta-primary { width: 100%; min-width: 0; }
}

/* ========================================
   3. お悩みチェックリスト
======================================== */
.ia-checklist {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 14px;
  max-width: 880px;
  margin: clamp(36px, 4vw, 52px) auto 0;
}
.ia-check {
  display: flex;
  align-items: flex-start;
  gap: 14px;
  padding: 20px 22px;
  background: #fff;
  border: 1px solid var(--color-line);
  border-radius: 6px;
  font-size: 16px;
  line-height: 1.7;
  font-weight: 600;
  color: var(--color-ink);
}
.ia-check__mark {
  flex: none;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 26px; height: 26px;
  border-radius: 6px;
  background: var(--color-primary);
  color: #fff;
}
@media (max-width: 720px) {
  .ia-checklist { grid-template-columns: 1fr; }
}

/* ========================================
   4. 無料査定の事例（案件カード型）
======================================== */
.ia-deals {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  width: 100%;
  max-width: 1200px;
  margin-inline: auto;
  gap: clamp(16px, 2vw, 26px);
  margin-top: clamp(36px, 4vw, 52px);
}
.ia-deal {
  display: flex;
  flex-direction: column;
  background: #fff;
  border: 1px solid var(--color-line);
  border-radius: 6px;
  overflow: hidden;
  box-shadow: 0 10px 30px rgba(10, 37, 64, .05);
}
.ia-deal__head {
  position: relative;
  height: clamp(158px, 15vw, 196px);   /* 写真を収める帯（縦を拡張） */
  background: linear-gradient(135deg, #103057 0%, #0a1f39 72%);  /* 写真未指定時のフォールバック地 */
  overflow: hidden;
}
/* 写真：帯いっぱいにカバー配置 */
.ia-deal__photo {
  position: absolute;
  inset: 0;
  z-index: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}
/* 可読性スクリム：上部（バッジ）と下端（金ヘアライン境）を軽く暗くして写真上でも視認性を確保 */
.ia-deal__head::after {
  content: "";
  position: absolute;
  inset: 0;
  z-index: 1;
  background: linear-gradient(180deg, rgba(6,18,38,.58) 0%, rgba(6,18,38,.12) 40%, rgba(6,18,38,0) 62%, rgba(6,18,38,.30) 100%);
  pointer-events: none;
}
.ia-deal__badge {
  position: relative;
  z-index: 2;
  display: inline-block;
  margin: 13px;
  padding: 6px 14px;
  background: linear-gradient(180deg, #f4eccf 0%, #d8bd7a 55%, #b0893f 100%);
  color: #241a06;
  font-size: 12.5px;
  font-weight: 800;
  letter-spacing: .03em;
  border-radius: 6px;
  box-shadow: 0 2px 8px rgba(0,0,0,.22);
}
/* 査定額＝カードの主役。ネイビー帯の直下に金ヘアライン＋大きな金額を最上部で見せる。 */
.ia-deal__result {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 12px;
  padding: 13px clamp(18px, 2vw, 26px) 15px;
  background: linear-gradient(180deg, #faf3e2 0%, #fdfbf5 100%);
  border-top: 2px solid #cdaf6a;
}
.ia-deal__result-label {
  flex: none;
  font-size: 13px;
  font-weight: 700;
  letter-spacing: .06em;
  color: var(--color-ink-soft);
}
.ia-deal__result-value {
  color: var(--color-cta);
  font-weight: 800;
  line-height: 1;
  white-space: nowrap;
}
.ia-deal__num { font-size: clamp(27px, 2.9vw, 34px); letter-spacing: .01em; }
.ia-deal__unit { font-size: clamp(13px, 1.4vw, 16px); margin-left: 2px; }
.ia-deal__body {
  display: flex;
  flex-direction: column;
  padding: clamp(18px, 2vw, 26px);
}
.ia-deal__title {
  margin: 0 0 15px;
  font-size: clamp(16px, 1.6vw, 20px);
  font-weight: 800;
  line-height: 1.5;
  color: var(--color-ink);
}
.ia-deal__table { width: 100%; border-collapse: collapse; }
.ia-deal__table th,
.ia-deal__table td {
  padding: 10px 0;
  text-align: left;
  vertical-align: middle;
  font-size: 14px;
  border-top: 1px solid var(--color-line);
}
.ia-deal__table tr:first-child th,
.ia-deal__table tr:first-child td { border-top: 0; }
.ia-deal__table th { width: 45%; font-weight: 700; color: var(--color-ink-soft); }
.ia-deal__table td { color: var(--color-ink); font-weight: 700; }

.ia-cases__note {
  margin: clamp(18px, 2vw, 24px) 0 0;
  font-size: 14px;
  line-height: 1.8;
  color: var(--color-mute);
  text-align: center;
}
@media (max-width: 760px) {
  .ia-deals { grid-template-columns: 1fr; max-width: 480px; margin-inline: auto; }
}

/* ========================================
   5. FAQ（common.css の .svc-faq__item/__q を流用。
      コンテナと回答余白のみ本ページで定義） =======
======================================== */
.ia-faq {
  max-width: 860px;
  margin-inline: auto;
  border-top: 1px solid var(--color-line);
}
.ia-faq .svc-faq__a {
  padding: 0 15px 24px 41px;
  font-size: 16px;
  line-height: 1.95;
  color: var(--color-ink-soft);
}

/* ========================================
   6. 運営会社
======================================== */
.ia-operator {
  max-width: 820px;
  margin: clamp(28px, 3vw, 40px) auto 0;
}

/* 会社概要テーブル（コーポレート /company/profile/ の .about-table に準拠：
   ラベル列にグレー背景＋境界線のプレーンな表組み） */
.ia-about__table {
  width: 100%;
  margin: 0;
  border-collapse: collapse;
}
.ia-about__table th,
.ia-about__table td {
  font-size: 16px;
  line-height: 1.85;
  letter-spacing: .02em;
  color: var(--color-ink);
  text-align: left;
  vertical-align: top;
  padding: clamp(16px, 2vw, 22px) clamp(12px, 1.6vw, 18px);
  border-bottom: 1px solid var(--color-line);
}
.ia-about__table tr:first-child th,
.ia-about__table tr:first-child td { border-top: 1px solid var(--color-line); }
.ia-about__table th {
  width: clamp(120px, 24%, 190px);
  font-weight: 700;
  background: var(--color-bg-alt);
  vertical-align: middle;
}
.ia-about__table td a {
  color: var(--color-primary);
  text-decoration: underline;
  text-underline-offset: 3px;
  transition: opacity .2s var(--ease);
}
.ia-about__table td a:hover { opacity: .7; }
.ia-about__mono { font-family: var(--font-en); letter-spacing: .05em; }
.ia-about__biz { margin: 0; padding: 0; list-style: none; display: flex; flex-direction: column; gap: 4px; }
.ia-about__biz li::before { content: "・"; display: inline-block; margin-right: 2px; }
.ia-operator .ia-btnrow { margin-top: clamp(28px, 3vw, 40px); }
@media (max-width: 600px) {
  .ia-about__table th,
  .ia-about__table td { display: block; width: auto; border-bottom: 0; padding: 8px 0; }
  .ia-about__table th { background: transparent; padding-bottom: 0; font-size: 13px; color: var(--color-ink-soft); letter-spacing: .04em; }
  .ia-about__table tr { display: block; padding: 14px 0; border-bottom: 1px solid var(--color-line); }
  .ia-about__table tr:first-child { border-top: 1px solid var(--color-line); }
  .ia-about__table tr:first-child th,
  .ia-about__table tr:first-child td { border-top: 0; }
}

/* ========================================
   独自フッター（このページ限定）
======================================== */
.ia-footer {
  background: #0a2540;
  color: rgba(255,255,255,.9);
}
.ia-footer__inner {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  gap: clamp(18px, 2.4vw, 26px);
  padding-top: clamp(48px, 6vw, 72px);
  padding-bottom: clamp(32px, 4vw, 48px);
}
.ia-footer__logo img { height: 60px; width: auto; display: block; }
.ia-footer__tagline {
  margin: 0;
  font-size: clamp(14px, 1.7vw, 16px);
  letter-spacing: .06em;
  color: rgba(255,255,255,.82);
}
.ia-footer__cta {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 14px;
  margin-top: 2px;
}
.ia-footer__btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 220px;
  height: 54px;
  padding: 0 28px;
  border-radius: 6px;
  font-size: 16px;
  font-weight: 700;
  letter-spacing: .04em;
  border: 1.5px solid transparent;
  transition: background-color .2s var(--ease), color .2s var(--ease), border-color .2s var(--ease);
}
.ia-footer__btn--ghost { background: transparent; color: #fff; border-color: rgba(255,255,255,.5); }
.ia-footer__btn--ghost:hover { background: rgba(255,255,255,.1); border-color: #fff; opacity: 1; }
.ia-footer__btn--primary {
  color: #fff;
  background: linear-gradient(180deg, #46ba67 0%, #1f9a51 55%, #147c3d 100%);
}
.ia-footer__btn--primary:hover {
  opacity: 1;
  background: linear-gradient(180deg, #3bab5b 0%, #188945 55%, #106a34 100%);
}
.ia-footer__links {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 8px 28px;
  margin: 6px 0 0;
  padding: 0;
  list-style: none;
}
.ia-footer__links a {
  font-size: 14px;
  letter-spacing: .04em;
  color: rgba(255,255,255,.7);
  transition: color .2s var(--ease);
}
.ia-footer__links a:hover { color: #fff; opacity: 1; }
/* コピーライト下段バー（company/profile の .footer-bottom に準拠） */
.ia-footer__bottom {
  border-top: 1px solid rgba(255,255,255,.12);
  background: rgba(0,0,0,.18);
}
.ia-footer__bottom-inner {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 16px;
  padding-block: 10px;
}
.ia-footer__copy {
  margin: 0;
  font-family: var(--font-en);
  font-size: 13px;
  letter-spacing: .04em;
  color: rgba(255,255,255,.55);
}
@media (max-width: 560px) {
  .ia-footer__cta { width: 100%; max-width: 340px; }
  .ia-footer__btn { width: 100%; min-width: 0; }
}

/* ========================================
   フォーム（form-assessment / form-contact）— M&A相談所ブランド
   ヘッダーはロゴのみ（.ia-header--form）。本体は明朝＋ネイビー/ブルー。
======================================== */
.ma-formpage {
  background: var(--color-bg-alt);
  padding-block: clamp(36px, 5vw, 64px);
  min-height: 60vh;
}
.ma-formhead { max-width: 720px; margin: 0 auto clamp(24px, 3vw, 36px); text-align: center; }
.ma-formhead__eyebrow {
  margin: 0 0 8px;
  font-family: var(--font-en);
  font-size: 13px; font-weight: 700; letter-spacing: .2em;
  color: var(--color-primary);
}
.ma-formhead__title { margin: 0; font-size: clamp(26px, 4vw, 38px); font-weight: 800; color: var(--color-ink); }
.ma-formhead__lead { margin: 14px auto 0; max-width: 38em; font-size: 16px; line-height: 1.9; color: var(--color-ink-soft); }

.ma-form {
  max-width: 800px;
  margin: 0 auto;
  background: #fff;
  border: 1px solid var(--color-line);
  border-radius: 6px;
  padding: clamp(24px, 4vw, 44px);
}
.ma-fieldset { border: 0; margin: 0 0 clamp(22px, 3vw, 34px); padding: 0; }
.ma-fieldset:last-of-type { margin-bottom: 6px; }
.ma-legend {
  display: block; width: 100%;
  margin: 0 0 16px; padding-bottom: 10px;
  border-bottom: 2px solid var(--color-ink);
  font-size: 17px; font-weight: 800; letter-spacing: .02em; color: var(--color-ink);
}
.ma-field { margin-bottom: 18px; }
.ma-field:last-child { margin-bottom: 0; }
.ma-label { display: flex; align-items: center; gap: 8px; margin: 0 0 8px; font-size: 15px; font-weight: 700; color: var(--color-ink); }
.ma-req { font-size: 11px; font-weight: 700; color: #fff; background: var(--color-cta); padding: 2px 8px; border-radius: 6px; letter-spacing: .04em; }
.ma-opt { font-size: 11px; font-weight: 700; color: var(--color-ink-soft); background: var(--color-bg-alt); border: 1px solid var(--color-line); padding: 2px 8px; border-radius: 6px; }

.ma-input {
  width: 100%; height: 50px; padding: 0 14px;
  border: 1px solid #cdd5df; border-radius: 6px; background: #fff;
  font-family: var(--font-jp); font-size: 16px; color: var(--color-ink);
  transition: border-color .15s var(--ease), box-shadow .15s var(--ease);
}
textarea.ma-input { height: auto; min-height: 132px; padding: 12px 14px; line-height: 1.8; resize: vertical; }
.ma-input:focus { outline: none; border-color: var(--color-primary); box-shadow: 0 0 0 3px rgba(3, 110, 184, .14); }
.ma-input::placeholder { color: #9aa5b1; }

.ma-inputunit { display: flex; align-items: center; gap: 10px; }
.ma-inputunit .ma-input { flex: 1; min-width: 0; }
.ma-unit { flex: none; font-size: 15px; font-weight: 700; color: var(--color-ink-soft); }

.ma-pair { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
.ma-pair__item { min-width: 0; }
.ma-sublabel { display: block; margin: 0 0 6px; font-size: 13px; font-weight: 700; color: var(--color-ink-soft); }

.ma-selectwrap { position: relative; }
.ma-select { appearance: none; -webkit-appearance: none; padding-right: 42px; cursor: pointer; }
.ma-selectwrap::after {
  content: ""; position: absolute; right: 17px; top: 50%;
  width: 9px; height: 9px;
  border-right: 2px solid var(--color-ink-soft); border-bottom: 2px solid var(--color-ink-soft);
  transform: translateY(-70%) rotate(45deg); pointer-events: none;
}

.ma-hp { position: absolute; left: -9999px; width: 1px; height: 1px; overflow: hidden; }

.ma-consent { display: flex; align-items: flex-start; gap: 10px; margin: clamp(20px, 3vw, 28px) 0 0; font-size: 15px; color: var(--color-ink); cursor: pointer; }
.ma-consent input { width: 20px; height: 20px; margin-top: 1px; flex: none; accent-color: var(--color-primary); cursor: pointer; }
.ma-consent a { color: var(--color-primary); text-decoration: underline; }

.ma-submit { width: 100%; margin-top: 20px; height: 58px; font-size: 17px; }
.ma-submit:disabled { opacity: .45; cursor: not-allowed; }

.ma-thanks {
  max-width: 560px; margin: 0 auto; text-align: center;
  background: #fff; border: 1px solid var(--color-line); border-radius: 6px;
  padding: clamp(40px, 6vw, 72px) clamp(24px, 4vw, 44px);
}
.ma-thanks__icon {
  width: 64px; height: 64px; margin: 0 auto 20px;
  display: flex; align-items: center; justify-content: center;
  border-radius: 6px; background: linear-gradient(180deg, #46ba67, #147c3d); color: #fff; font-size: 32px;
}
.ma-thanks__title { margin: 0 0 12px; font-size: clamp(22px, 3vw, 28px); font-weight: 800; color: var(--color-ink); }
.ma-thanks__text { margin: 0 0 26px; font-size: 16px; line-height: 1.9; color: var(--color-ink-soft); }
.ma-thanks__back {
  display: inline-flex; align-items: center; height: 50px; padding: 0 28px;
  border: 1.5px solid var(--color-ink); border-radius: 6px; font-weight: 700; color: var(--color-ink);
  transition: background-color .2s var(--ease), color .2s var(--ease);
}
.ma-thanks__back:hover { background: var(--color-ink); color: #fff; opacity: 1; }

@media (max-width: 520px) {
  .ma-pair { grid-template-columns: 1fr; }
  .ma-form { padding: 20px 16px; }
}

/* ===========================================================================
   POST-FV REDESIGN — cyxen / pre / patents のデザイン原則を移植
   ヘッダーとヒーローは既存定義を一切上書きしない。
   =========================================================================== */

/* ----- セクションリズム / 見出し ----- */
.ia > .svc-section {
  position: relative;
  padding-block: clamp(86px, 9.5vw, 136px);
  background: #fffefa;
  overflow: hidden;
}
.ia > .svc-section--alt { background: #efeeeb; }
.ia > .svc-section > .container {
  position: relative;
  z-index: 1;
}
.ia > .svc-section .ia-head--center {
  max-width: 760px;
  margin-inline: 0;
  text-align: left;
}
.ia > .svc-section .ia-eyebrow {
  margin-bottom: 12px;
  font-size: 12px;
  font-weight: 600;
  letter-spacing: .28em;
  color: #7479ac;
}
.ia > .svc-section .ia-title {
  font-size: clamp(30px, 4vw, 48px);
  font-weight: 600;
  line-height: 1.48;
  letter-spacing: .025em;
  color: #1e1f3b;
}
.ia > .svc-section .ia-lead {
  max-width: 660px;
  margin-top: 20px;
  font-size: 15px;
  line-height: 2.15;
  letter-spacing: .045em;
  color: #5d5e68;
}

/* ----- 査定結果：白い箱ではなく、画像主導の3列ケーススタディ ----- */
.ia-case-section { background: #fffefa !important; }
.ia-deals {
  gap: clamp(22px, 3vw, 40px);
  margin-top: clamp(50px, 6vw, 78px);
}
.ia-deal {
  background: transparent;
  border: 0;
  border-radius: 0;
  box-shadow: none;
  overflow: visible;
}
.ia-deal__head {
  height: clamp(220px, 20vw, 282px);
  border-radius: 0;
  background: #1e1f3b;
  overflow: hidden;
}
.ia-deal__photo {
  transform: scale(1.001);
  transition: transform .8s cubic-bezier(.2,.65,.25,1);
}
.ia-deal:hover .ia-deal__photo { transform: scale(1.08); }
.ia-deal__head::after {
  background: linear-gradient(180deg, rgba(30,31,59,.38), transparent 45%, rgba(30,31,59,.2));
}
.ia-deal__badge {
  margin: 14px;
  padding: 5px 11px;
  border: 1px solid rgba(255,255,255,.72);
  border-radius: 0;
  box-shadow: none;
  background: rgba(30,31,59,.54);
  color: #fff;
  font-size: 10px;
  font-weight: 500;
  letter-spacing: .12em;
  backdrop-filter: blur(3px);
}
.ia-deal__result {
  padding: 22px 0 18px;
  background: transparent;
  border-top: 0;
  border-bottom: 1px solid #d8d7d2;
}
.ia-deal__result-label {
  font-size: 11px;
  font-weight: 500;
  letter-spacing: .12em;
  color: #7479ac;
}
.ia-deal__result-value { color: #1e1f3b; font-weight: 500; }
.ia-deal__num { font-size: clamp(30px, 3.2vw, 42px); font-weight: 500; }
.ia-deal__unit { font-size: 14px; font-weight: 600; }
.ia-deal__body { padding: 20px 0 0; }
.ia-deal__title {
  min-height: 3.1em;
  margin-bottom: 14px;
  font-size: clamp(17px, 1.65vw, 21px);
  font-weight: 600;
  line-height: 1.62;
  letter-spacing: .035em;
  color: #1e1f3b;
}
.ia-deal__table th,
.ia-deal__table td {
  padding: 9px 0;
  border-color: #e7e6e1;
  font-size: 12px;
  line-height: 1.65;
}
.ia-deal__table th { font-weight: 500; color: #777987; }
.ia-deal__table td { font-weight: 500; color: #353645; }
.ia-cases__note {
  margin-top: 34px;
  text-align: left;
  font-size: 11px;
  letter-spacing: .035em;
  color: #81828b;
}

/* ----- 選ばれる理由：大きな分割写真、円弧、長い余白 ----- */
.ia-reason-section {
  padding-block: clamp(96px, 11vw, 160px) !important;
  background: #efeeeb !important;
}
.ia-reason-section::before,
.ia-reason-section::after {
  content: "";
  position: absolute;
  width: min(72vw, 980px);
  aspect-ratio: 1;
  border: 1px solid rgba(116,121,172,.42);
  border-radius: 50%;
  pointer-events: none;
}
.ia-reason-section::before { top: -570px; right: -440px; }
.ia-reason-section::after { bottom: -650px; left: -520px; }
.ia-reason-section > .container {
  max-width: 1360px;
  padding-inline: clamp(20px, 4vw, 56px);
}
.ia-rz-list {
  gap: clamp(72px, 9vw, 126px);
  margin-top: clamp(62px, 7.5vw, 100px);
}
.ia-rz {
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: clamp(24px, 3vw, 44px);
  align-items: center;
}
.ia-rz__visual {
  min-height: clamp(330px, 34vw, 470px);
  border-radius: 0;
  background: #1e1f3b;
}
.ia-rz__visual::after {
  content: "";
  position: absolute;
  inset: 0;
  border: 1px solid rgba(255,255,255,.2);
  pointer-events: none;
}
.ia-rz__visual img {
  transform: scale(1.001);
  transition: transform 1s cubic-bezier(.2,.65,.25,1);
}
.ia-rz:hover .ia-rz__visual img { transform: scale(1.07); }
.ia-rz__body { padding-block: 10px; }
.ia-rz__kicker { gap: 12px; margin-bottom: 20px; }
.ia-rz__num {
  font-size: clamp(38px, 4.8vw, 62px);
  font-weight: 400;
  color: #7479ac;
}
.ia-rz__reason {
  font-size: 10px;
  font-weight: 500;
  letter-spacing: .26em;
  color: #7479ac;
}
.ia-rz__title {
  margin-bottom: 20px;
  font-size: clamp(23px, 2.7vw, 34px);
  font-weight: 600;
  line-height: 1.65;
  letter-spacing: .025em;
  color: #1e1f3b;
}
.ia-rz__em {
  color: inherit;
  box-shadow: inset 0 -0.28em 0 rgba(116,121,172,.17);
}
.ia-rz__text {
  font-size: 14px;
  line-height: 2.15;
  letter-spacing: .04em;
  color: #5d5e68;
}

/* ----- メリット：カードを廃し、細い罫線の3カラムへ ----- */
.ia-merit-section { background: #fffefa !important; }
.ia-merits {
  gap: clamp(26px, 3.4vw, 50px);
  margin-top: clamp(52px, 6vw, 82px);
}
.ia-merit {
  position: relative;
  align-items: center;
  padding: 26px 0 10px;
  background: transparent;
  border: 0;
  border-top: 1px solid #d8d7d2;
  border-radius: 0;
  text-align: center;
}
.ia-merit__no {
  font-size: 10px;
  font-weight: 500;
  letter-spacing: .22em;
  color: #7479ac;
}
.ia-merit__icon {
  width: 72px;
  height: 72px;
  margin: 16px auto 28px;
  border-radius: 0;
  background: transparent;
  color: #7479ac;
}
.ia-merit__icon svg { width: 62px; height: 62px; stroke-width: 1.15; }
.ia-merit__title {
  margin-bottom: 16px;
  font-size: clamp(20px, 2.1vw, 25px);
  font-weight: 600;
  line-height: 1.65;
  letter-spacing: .025em;
  color: #1e1f3b;
}
.ia-merit__text {
  font-size: 14px;
  line-height: 2.05;
  letter-spacing: .035em;
  color: #646570;
}

/* 中間CTA：白い斜線背景と緑ボタンで無料査定へ誘導 */
.ia-band {
  flex-direction: column;
  justify-content: center;
  gap: 0;
  width: 100%;
  max-width: 800px;
  margin-top: clamp(52px, 6vw, 80px);
  padding: clamp(34px, 4.2vw, 48px) clamp(24px, 5vw, 56px);
  border: 1px solid rgba(30,31,59,.14);
  border-radius: 6px;
  background-color: #fbfbf8;
  background-image: repeating-linear-gradient(-45deg, rgba(30,31,59,.035) 0 1px, transparent 1px 8px);
  color: #1e1f3b;
  text-align: center;
}
.ia-band__lead { width: 100%; }
.ia-band__title {
  display: block;
  font-size: clamp(22px, 2.2vw, 28px);
  font-weight: 700;
  line-height: 1.65;
  letter-spacing: .035em;
}
.ia-band__em {
  display: block;
  color: #8a6420;
}
.ia-band__button {
  display: inline-flex;
  align-items: center;
  justify-content: space-between;
  width: min(460px, 100%);
  min-height: 58px;
  margin-top: 22px;
  padding: 0 22px 0 28px;
  border: 1.5px solid transparent;
  border-radius: 6px;
  background: linear-gradient(180deg, #46ba67 0%, #1f9a51 55%, #147c3d 100%);
  box-shadow: none;
  color: #fff;
  font-size: 18px;
  font-weight: 700;
  letter-spacing: .035em;
  transition: background-color .2s var(--ease), border-color .2s var(--ease), opacity .2s var(--ease);
}
.ia-band__arrow {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 26px;
  height: 26px;
  flex: 0 0 26px;
  border-radius: 50%;
  background: #fff;
  color: #147c3d;
  font-family: var(--font-en);
  font-size: 14px;
  line-height: 1;
  transition: transform .2s var(--ease), color .2s var(--ease);
}
.ia-band__button:hover {
  background: linear-gradient(180deg, #3bab5b 0%, #188945 55%, #106a34 100%);
  color: #fff;
  opacity: 1;
}
.ia-band__button:hover .ia-band__arrow { color: #106a34; transform: translateX(3px); }
.ia-band__button:focus-visible {
  outline: 3px solid #1f9a51;
  outline-offset: 4px;
}
@media (max-width: 600px) {
  .ia-band {
    margin-top: 48px;
    padding: 30px 20px;
  }
  .ia-band__title { font-size: 20px; line-height: 1.65; }
  .ia-band__button {
    min-height: 54px;
    margin-top: 20px;
    padding-inline: 20px;
    font-size: 15px;
  }
}

/* ----- お悩み：expertise のような淡色マトリクス ----- */
.ia-check-section { background: #efeeeb !important; }
.ia-checklist {
  gap: 0;
  max-width: none;
  margin-top: clamp(52px, 6vw, 78px);
  padding: 14px clamp(22px, 4vw, 54px);
  background: rgba(255,255,255,.56);
  border-top: 1px solid rgba(30,31,59,.12);
  border-bottom: 1px solid rgba(30,31,59,.12);
}
.ia-check {
  align-items: center;
  min-height: 78px;
  padding: 20px clamp(12px, 2vw, 28px);
  background: transparent;
  border: 0;
  border-bottom: 1px solid rgba(30,31,59,.12);
  border-radius: 0;
  font-size: 14px;
  font-weight: 500;
  line-height: 1.75;
  letter-spacing: .035em;
  color: #353645;
}
.ia-check:nth-last-child(-n+2) { border-bottom: 0; }
.ia-check:nth-child(odd) { border-right: 1px solid rgba(30,31,59,.12); }
.ia-check:hover { background: transparent; }
.ia-check__mark {
  width: 30px;
  height: 30px;
  border: 1px solid #7479ac;
  border-radius: 50%;
  background: transparent;
  color: #7479ac;
}
.ia-check__mark svg { width: 13px; height: 13px; stroke-width: 1.7; }

/* ----- メディア：events の濃紺・横送りカード ----- */
.ia-media {
  background: #1e1f3b !important;
  color: #fff;
}
.ia-media::before {
  content: "";
  position: absolute;
  top: -420px;
  right: -250px;
  width: 760px;
  aspect-ratio: 1;
  border: 1px solid rgba(255,255,255,.13);
  border-radius: 50%;
  pointer-events: none;
}
.ia-media .ia-eyebrow { color: #c4c7ed !important; }
.ia-media .ia-title { color: #fff !important; }
.ia-media .ia-lead { color: rgba(255,255,255,.68) !important; }
.ia-media__grid {
  display: flex;
  grid-template-columns: none;
  gap: clamp(18px, 2.2vw, 30px);
  margin-top: clamp(54px, 6.5vw, 86px);
  padding-bottom: 18px;
  overflow-x: auto;
  overflow-y: hidden;
  scroll-snap-type: x mandatory;
  scroll-behavior: smooth;
  overscroll-behavior-inline: contain;
  scrollbar-width: none;
}
.ia-media__grid::-webkit-scrollbar { display: none; }
.ia-media-card {
  flex: 0 0 clamp(280px, 30.5%, 372px);
  min-width: 0;
  background: transparent;
  border: 0;
  border-radius: 0;
  box-shadow: none;
  overflow: hidden;
  scroll-snap-align: start;
  transform: none;
}
.ia-media-card:hover {
  transform: none;
  border-color: transparent;
  box-shadow: none;
}
.ia-media-card__link {
  color: #fff;
  overflow: hidden;
}
.ia-media-card__visual {
  min-height: clamp(176px, 17vw, 220px);
  padding: 22px;
  border: 1px solid rgba(255,255,255,.12);
  color: #f0dba8;
  background: #302d46;
  transition: filter .45s ease, transform .7s cubic-bezier(.2,.65,.25,1);
}
.ia-media-card__visual::after {
  background:
    linear-gradient(rgba(255,255,255,.07) 1px, transparent 1px) 0 0 / 46px 46px,
    linear-gradient(90deg, rgba(255,255,255,.07) 1px, transparent 1px) 0 0 / 46px 46px;
}
.ia-media-card__visual--gold { color: #fff1c9; background: #695734; }
.ia-media-card__visual--blue { color: #dfe9ff; background: #304d69; }
.ia-media-card__visual--green { color: #e2f1e7; background: #345b50; }
.ia-media-card__visual--image { padding: 0; overflow: hidden; }
.ia-media-card__visual--image::after { display: none; }
.ia-media-card__visual--image img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.ia-media-card:hover .ia-media-card__visual { filter: brightness(1.12); transform: scale(1.025); }
.ia-media-card__visual span { font-size: 10px; font-weight: 500; letter-spacing: .26em; }
.ia-media-card__visual b { font-size: clamp(30px, 3.5vw, 44px); font-weight: 500; }
.ia-media-card__body { padding: 22px 2px 2px; }
.ia-media-card__meta { margin-bottom: 18px; }
.ia-media-card__meta span,
.ia-media-card__meta time {
  color: rgba(255,255,255,.56);
  font-size: 10px;
  font-weight: 500;
  letter-spacing: .1em;
}
.ia-media-card h3 {
  font-size: clamp(17px, 1.7vw, 20px);
  font-weight: 500;
  line-height: 1.85;
  letter-spacing: .035em;
  color: #fff;
}
.ia-media-card p {
  margin-top: 14px;
  font-size: 12px;
  line-height: 1.95;
  letter-spacing: .03em;
  color: rgba(255,255,255,.58);
}
.ia-media-card__more {
  align-self: flex-end;
  padding-top: 22px;
  color: rgba(255,255,255,.82);
  font-size: 11px;
  font-weight: 500;
  letter-spacing: .08em;
}
.ia-media__nav {
  display: flex;
  justify-content: flex-end;
  gap: 10px;
  margin-top: 34px;
}
.ia-media__arrow {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 48px;
  height: 48px;
  padding: 0;
  border: 1px solid rgba(255,255,255,.42);
  border-radius: 50%;
  background: transparent;
  color: #fff;
  font: inherit;
  cursor: pointer;
  transition: background-color .3s ease, color .3s ease, transform .3s ease;
}
.ia-media__arrow:hover { background: #fff; color: #1e1f3b; transform: translateY(-2px); }
.ia-media__arrow:focus-visible { outline: 2px solid #fff; outline-offset: 4px; }

/* ----- FAQ：news のような左見出し＋右リスト ----- */
.ia-faq-section { background: #fffefa !important; }
.ia-faq-section > .container {
  display: grid;
  grid-template-columns: minmax(220px, .62fr) minmax(0, 1.38fr);
  gap: clamp(50px, 8vw, 124px);
  align-items: start;
}
.ia-faq-section .ia-head--center { position: sticky; top: 112px; }
.ia-faq {
  max-width: none;
  margin: 0;
  border-top-color: #d8d7d2;
}
.ia-faq .svc-faq__item { border-bottom-color: #d8d7d2; transition: background-color .3s ease; }
.ia-faq .svc-faq__item:hover { background: rgba(116,121,172,.055); }
.ia-faq .svc-faq__q {
  padding: 24px 46px 24px 10px;
  gap: 15px;
  font-size: 14px;
  font-weight: 500;
  line-height: 1.8;
  letter-spacing: .025em;
  color: #353645;
}
.ia-faq .svc-faq__q::before { color: #7479ac; font-weight: 500; }
.ia-faq .svc-faq__q::after { right: 12px; width: 12px; height: 12px; opacity: .65; }
.ia-faq .svc-faq__item[open] .svc-faq__q::after {
  background: linear-gradient(#5d5e68, #5d5e68) center / 12px 1px no-repeat;
  transform: translateY(-50%);
}
.ia-faq .svc-faq__a {
  padding: 0 34px 26px 40px;
  font-size: 13px;
  line-height: 2.05;
  letter-spacing: .035em;
  color: #666771;
}

/* ----- 会社情報：左見出し＋右フラットテーブル ----- */
.ia-company-section { background: #efeeeb !important; }
.ia-company__layout {
  display: grid;
  grid-template-columns: minmax(220px, .62fr) minmax(0, 1.38fr);
  gap: clamp(50px, 8vw, 124px);
  align-items: start;
}
.ia-operator { max-width: none; margin: 0; }
.ia-about__table th,
.ia-about__table td {
  padding: 17px 10px;
  border-color: rgba(30,31,59,.14);
  background: transparent;
  font-size: 13px;
  font-weight: 500;
  line-height: 1.85;
  letter-spacing: .035em;
  color: #454650;
}
.ia-about__table th {
  width: 31%;
  color: #777987;
  vertical-align: top;
}

/* ----- 最下部：背景写真を使った2分割コンタクト ----- */
.ia-contact {
  position: relative;
  min-height: 410px;
  display: flex;
  align-items: stretch;
  overflow: hidden;
  color: #fff;
  background: #1e1f3b;
}
.ia-contact__backdrop {
  position: absolute;
  inset: 0;
  background:
    linear-gradient(90deg, rgba(20,27,66,.08) 0%, rgba(20,27,66,.34) 44%, rgba(20,27,66,.34) 56%, rgba(20,27,66,.08) 100%),
    linear-gradient(rgba(35,45,94,.84), rgba(35,45,94,.84)),
    url(../images/reason/reason02.jpg) center 48% / cover no-repeat;
  transform: scale(1.02);
  transition: transform .9s cubic-bezier(.2,.65,.25,1);
}
.ia-contact:hover .ia-contact__backdrop { transform: scale(1.04); }
.ia-contact__inner {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  width: 100%;
  max-width: none !important;
  padding-inline: 0;
}
.ia-contact__item {
  position: relative;
  display: grid;
  grid-template-columns: minmax(0, min(520px, 100%));
  align-content: center;
  justify-content: center;
  justify-items: center;
  min-height: 410px;
  padding: 64px clamp(32px, 5vw, 72px);
  color: #fff;
  text-align: center;
  transition: background-color .24s ease;
}
.ia-contact__item:first-child {
  padding: 64px clamp(32px, 5vw, 72px);
}
.ia-contact__item:last-child {
  padding: 64px clamp(32px, 5vw, 72px);
  border-left: 1px solid rgba(255,255,255,.28);
  background: rgba(20,124,61,.12);
}
.ia-contact__item:first-child:hover { opacity: 1; background: rgba(255,255,255,.09); }
.ia-contact__item:last-child:hover { opacity: 1; background: rgba(20,124,61,.2); }
.ia-contact__item:focus-visible {
  outline: 3px solid #fff;
  outline-offset: -6px;
  opacity: 1;
}
.ia-contact__en {
  font-size: 13px;
  font-weight: 500;
  letter-spacing: .22em;
  color: rgba(255,255,255,.78);
}
.ia-contact__title {
  margin-top: 12px;
  font-size: clamp(32px, 2.6vw, 40px);
  font-weight: 500;
  line-height: 1.35;
  letter-spacing: .055em;
}
.ia-contact__item:last-child .ia-contact__title {
  font-size: clamp(36px, 2.85vw, 44px);
  font-weight: 600;
}
.ia-contact__text {
  max-width: 29em;
  margin-top: 18px;
  font-size: 18px;
  line-height: 1.8;
  letter-spacing: .035em;
  color: rgba(255,255,255,.88);
}
.ia-contact__nowrap { white-space: nowrap; }
.ia-contact__action {
  display: inline-flex;
  align-items: center;
  justify-content: space-between;
  width: 176px;
  height: 48px;
  margin-top: 24px;
  padding: 0 18px;
  border: 1px solid rgba(255,255,255,.72);
  border-radius: 6px;
  color: #fff;
  font-size: 15px;
  font-weight: 700;
  letter-spacing: .035em;
  transition: background-color .24s ease, border-color .24s ease, color .24s ease;
}
.ia-contact__action--assessment {
  width: 200px;
  height: 52px;
  border-color: transparent;
  background: linear-gradient(180deg, #46ba67 0%, #1f9a51 55%, #147c3d 100%);
}
.ia-contact__action > span { transition: transform .24s ease; }
.ia-contact__item:hover .ia-contact__action--consult,
.ia-contact__item:focus-visible .ia-contact__action--consult {
  border-color: #fff;
  background: #fff;
  color: #1e1f3b;
}
.ia-contact__item:hover .ia-contact__action--assessment,
.ia-contact__item:focus-visible .ia-contact__action--assessment {
  background: linear-gradient(180deg, #3bab5b 0%, #188945 55%, #106a34 100%);
}
.ia-contact__item:hover .ia-contact__action > span,
.ia-contact__item:focus-visible .ia-contact__action > span { transform: translateX(4px); }

/* ----- リビール：緩やかな上昇とカードごとの時間差 ----- */
.js-reveal .ia > .svc-section .ia-reveal {
  transform: translateY(30px);
  transition-duration: .9s;
  transition-timing-function: cubic-bezier(.2,.65,.25,1);
}
.js-reveal .ia-deals .ia-deal,
.js-reveal .ia-merits .ia-merit,
.js-reveal .ia-checklist .ia-check,
.js-reveal .ia-media__grid .ia-media-card {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity .7s ease, transform .8s cubic-bezier(.2,.65,.25,1), background-color .3s ease;
}
.js-reveal .ia-deals.is-in .ia-deal,
.js-reveal .ia-merits.is-in .ia-merit,
.js-reveal .ia-checklist.is-in .ia-check,
.js-reveal .ia-media__grid.is-in .ia-media-card { opacity: 1; transform: none; }
.js-reveal .ia-deals.is-in > :nth-child(2),
.js-reveal .ia-merits.is-in > :nth-child(2),
.js-reveal .ia-media__grid.is-in > :nth-child(2) { transition-delay: .1s; }
.js-reveal .ia-deals.is-in > :nth-child(3),
.js-reveal .ia-merits.is-in > :nth-child(3),
.js-reveal .ia-media__grid.is-in > :nth-child(3) { transition-delay: .2s; }
.js-reveal .ia-checklist.is-in > :nth-child(2n),
.js-reveal .ia-media__grid.is-in > :nth-child(4) { transition-delay: .12s; }

/* ----- レスポンシブ ----- */
@media (max-width: 900px) {
  .ia-faq-section > .container,
  .ia-company__layout {
    grid-template-columns: 1fr;
    gap: 48px;
  }
  .ia-faq-section .ia-head--center { position: static; }
}

@media (max-width: 820px) {
  .ia > .svc-section { padding-block: 78px; }
  .ia-rz,
  .ia-rz--rev {
    grid-template-columns: 1fr;
    gap: 28px;
  }
  .ia-rz--rev .ia-rz__visual,
  .ia-rz--rev .ia-rz__body { order: initial; }
  .ia-rz__visual { min-height: 310px; }
  .ia-rz__body { padding-inline: 2px; }
}

@media (max-width: 900px) {
  .ia-contact { min-height: 0; }
  .ia-contact__inner { grid-template-columns: 1fr; }
  .ia-contact__item {
    min-height: 300px;
    padding: 40px;
    border-right: 0;
    border-bottom: 1px solid rgba(255,255,255,.35);
  }
  .ia-contact__item:first-child,
  .ia-contact__item:last-child { padding: 40px; }
  .ia-contact__item:last-child { border-left: 0; border-bottom: 0; }
  .ia-contact__item:first-child .ia-contact__title { font-size: 32px; }
  .ia-contact__item:last-child .ia-contact__title { font-size: 34px; }
}

@media (max-width: 760px) {
  .ia-deals { gap: 56px; }
  .ia-deal__head { height: min(68vw, 310px); }
  .ia-deal__title { min-height: 0; }
  .ia-merits { gap: 46px; }
  .ia-checklist { grid-template-columns: 1fr; padding: 10px 16px; }
  .ia-check:nth-child(odd) { border-right: 0; }
  .ia-check:nth-last-child(2) { border-bottom: 1px solid rgba(30,31,59,.12); }
}

@media (max-width: 600px) {
  .ia > .svc-section { padding-block: 66px; }
  .ia > .svc-section .ia-title { font-size: 29px; }
  .ia > .svc-section .ia-lead { font-size: 14px; line-height: 2; }
  .ia-media__grid {
    display: flex;
    gap: 16px;
    margin-top: 44px;
  }
  .ia-media-card { flex-basis: 87%; }
  .ia-media-card__visual { min-height: 160px; }
  .ia-media__nav { justify-content: flex-start; margin-top: 24px; }
  .ia-faq .svc-faq__q { padding-block: 20px; padding-left: 4px; }
  .ia-faq .svc-faq__a { padding-left: 34px; padding-right: 10px; }
  .ia-about__table th,
  .ia-about__table td { padding-inline: 0; }
  .ia-contact__item,
  .ia-contact__item:first-child,
  .ia-contact__item:last-child {
    min-height: 280px;
    padding: 34px 24px;
  }
  .ia-contact__en { font-size: 12px; }
  .ia-contact__item:first-child .ia-contact__title { font-size: 28px; }
  .ia-contact__item:last-child .ia-contact__title { font-size: 30px; }
  .ia-contact__text { font-size: 15px; line-height: 1.8; }
  .ia-contact__action { margin-top: 20px; }
  .ia-contact__action--assessment { height: 48px; }
}

@media (prefers-reduced-motion: reduce) {
  .ia-deal__photo,
  .ia-rz__visual img,
  .ia-media-card__visual,
  .ia-contact__backdrop,
  .ia-contact__action > span { transition: none !important; transform: none !important; }
  .js-reveal .ia-deals .ia-deal,
  .js-reveal .ia-merits .ia-merit,
  .js-reveal .ia-checklist .ia-check,
  .js-reveal .ia-media__grid .ia-media-card { opacity: 1; transform: none; transition: none; }
}

/* ===========================================================================
   CONTENT ALIGNMENT / ACCESSIBILITY TUNING
   ヘッダー・FVを除く本文領域のみを対象にする。
   =========================================================================== */

/* コンテンツ画像・記事サムネイルをすべて横1.6：縦1へ統一 */
.ia-deal__head,
.ia-rz__visual,
.ia-media-card__visual {
  width: 100%;
  height: auto;
  min-height: 0;
  aspect-ratio: 1.6 / 1;
}

/* CASE / REASON / MERIT / CHECK / MEDIA：見出しと導入文の左端を統一 */
:is(.ia-case-section, .ia-reason-section, .ia-merit-section, .ia-check-section, .ia-media)
  .ia-head--center .ia-lead {
  margin-left: 0;
  margin-right: 0;
}

/* CASE：画像・査定額・タイトル・表の開始位置を3カードで揃える */
.ia-deals { align-items: stretch; }
.ia-deal {
  display: grid;
  grid-template-rows: auto minmax(86px, auto) 1fr;
}
.ia-deal__result { min-height: 86px; }
.ia-deal__body { height: 100%; }
.ia-deal__table { table-layout: fixed; }

/* FAQ：左見出しを固定せず、右側FAQリストの開始高さへ合わせる */
.ia-faq-section > .container {
  grid-template-columns: minmax(310px, .68fr) minmax(0, 1.32fr);
}
.ia-faq-section .ia-head--center { position: static; }
.ia-faq-section .ia-title { white-space: nowrap; }
.ia-faq-section .ia-faq { margin-top: 39px; }

/* MERIT：PCでは見出しを1行で表示 */
.ia-merit-section .ia-head--center { max-width: none; }
.ia-merit-section .ia-title {
  max-width: none;
  white-space: nowrap;
  font-size: clamp(30px, 3.4vw, 46px);
}

/* CTA：ヘッダーと同じ6px角・線幅・配色・ホバー挙動に統一 */
.ia-hero__actions .btn,
.ia-band .btn {
  border-radius: 6px;
  border-width: 1.5px;
  font-weight: 700;
  box-shadow: none;
  transition: background-color .2s var(--ease), color .2s var(--ease), border-color .2s var(--ease), opacity .2s var(--ease);
}
.ia-band .btn-cta-primary {
  border-radius: 6px;
}
body.ia-mincho .btn-floating-secondary {
  border-color: #1a1a1a;
  background: #fff;
  color: #1a1a1a;
  box-shadow: none;
}
body.ia-mincho .btn-floating-secondary:hover {
  border-color: #1a1a1a;
  background: #1a1a1a;
  color: #fff;
  opacity: 1;
}
body.ia-mincho .sp-cta-bar__btn--download {
  border-top-color: #1a1a1a;
  color: #1a1a1a;
}
body.ia-mincho .sp-cta-bar__btn--download:hover {
  background: #1a1a1a;
  color: #fff;
  opacity: 1;
}

/* ===========================================================================
   PAGE-WIDE HORIZONTAL AXIS
   REASONのコンテンツ幅を基準に、ヘッダーからフッターまで左右端を統一する。
   =========================================================================== */
.ia-agency-home {
  --ia-content-max: 1360px;
  --ia-content-pad: clamp(20px, 4vw, 56px);
}
.ia-agency-home .container,
.ia-agency-home .ia-header__inner {
  width: 100%;
  max-width: var(--ia-content-max);
  padding-inline: var(--ia-content-pad);
}
.ia-agency-home .ia-stats > .container {
  max-width: var(--ia-content-max);
  padding-inline: var(--ia-content-pad);
}
.ia-agency-home .ia-footer__inner,
.ia-agency-home .ia-footer__bottom-inner {
  max-width: 1240px;
  padding-inline: clamp(20px, 7%, 88px);
}
.ia-agency-home .ia-contact__inner {
  max-width: none;
  padding-inline: 0;
}

/* 各コンテンツのタイトルセクションを中央揃えに統一 */
.ia > .svc-section .ia-head--center {
  max-width: 820px;
  margin-inline: auto;
  text-align: center;
}
.ia > .svc-section .ia-head--center .ia-lead { margin-inline: auto; }
.ia > .ia-merit-section .ia-head--center { max-width: none; }

/* FAQ・運営会社もタイトルを上段中央、内容をその下へ配置 */
.ia-faq-section > .container,
.ia-company__layout {
  grid-template-columns: 1fr;
  gap: clamp(40px, 5vw, 64px);
}
.ia-faq-section .ia-head--center { position: static; }
.ia-faq-section .ia-faq {
  width: 100%;
  max-width: 920px;
  margin: 0 auto;
}
.ia-company__layout .ia-operator {
  width: 100%;
  max-width: 840px;
  margin: 0 auto;
}

/* ===========================================================================
   PAGE SPACING / ROLE-BASED TYPE SYSTEM
   ヘッダー・FV・FV直下の実績帯は対象外。本文、補足、メタを役割別に整理する。
   =========================================================================== */

/* 共通見出し：40代以上の読者が追いやすい大きさと行間 */
.ia > .svc-section .ia-eyebrow {
  margin-bottom: 12px;
  font-size: 12px;
  line-height: 1.4;
  letter-spacing: .24em;
}
.ia > .svc-section .ia-title,
.ia > .ia-merit-section .ia-title {
  font-size: clamp(36px, 3.2vw, 44px);
  line-height: 1.45;
}
.ia > .svc-section .ia-lead {
  max-width: 720px;
  margin-top: 18px;
  font-size: 18px;
  line-height: 2;
  letter-spacing: .025em;
}

/* CASE：実績帯から証拠提示へ自然につなげる */
.ia > .ia-case-section { padding-block: 80px 96px; }
.ia-case-section .ia-deals {
  gap: 32px;
  margin-top: 56px;
}
.ia-case-section .ia-deal__badge { font-size: 11px; }
.ia-case-section .ia-deal__result { min-height: 86px; }
.ia-case-section .ia-deal__result-label { font-size: 18px; }
.ia-case-section .ia-deal__num { font-size: clamp(36px, 3.2vw, 42px); }
.ia-case-section .ia-deal__unit { font-size: 15px; }
.ia-case-section .ia-deal__body {
  display: grid;
  grid-template-rows: minmax(3.2em, auto) 1fr;
  align-content: start;
  width: 92%;
  max-width: 92%;
  margin-inline: auto;
}
.ia-case-section .ia-deal__title {
  min-height: 0;
  margin-bottom: 14px;
  font-size: 20px;
  line-height: 1.6;
}
.ia-case-section .ia-deal__table tr { height: 52px; }
.ia-case-section .ia-deal__table th {
  font-size: 13px;
  line-height: 1.7;
}
.ia-case-section .ia-deal__table td {
  font-size: 15px;
  line-height: 1.7;
}
.ia-case-section .ia-cases__note {
  margin-top: 40px;
  font-size: 11px;
  line-height: 1.7;
  text-align: right;
}

/* REASON：写真の呼吸は残しつつ、最大160pxの間延びを解消 */
.ia > .ia-reason-section { padding-block: 112px 120px !important; }
.ia-reason-section .ia-rz-list {
  gap: 92px;
  margin-top: 72px;
}
.ia-reason-section .ia-rz { gap: 44px; }
.ia-reason-section .ia-rz__num { font-size: 56px; }
.ia-reason-section .ia-rz__reason { font-size: 11px; }
.ia-reason-section .ia-rz__title {
  margin-bottom: 18px;
  font-size: 30px;
  line-height: 1.6;
}
.ia-reason-section .ia-rz__text {
  font-size: 18px;
  line-height: 1.95;
  letter-spacing: .025em;
}

/* MERIT：リード、項目見出し、説明の三段階を明確にする */
.ia > .ia-merit-section { padding-block: 104px; }
.ia-merit-section .ia-merits {
  gap: 36px;
  margin-top: 56px;
}
.ia-merit-section .ia-merit { padding: 28px 0 8px; }
.ia-merit-section .ia-merit__no { font-size: 11px; }
.ia-merit-section .ia-merit__icon { margin: 16px auto 24px; }
.ia-merit-section .ia-merit__title {
  min-height: 3.2em;
  margin-bottom: 14px;
  font-size: 22px;
  line-height: 1.6;
}
.ia-merit-section .ia-merit__text {
  width: 100%;
  font-size: 17px;
  line-height: 1.95;
  text-align: left;
}

/* 中間CTA：2か所を同じ密度へ統一 */
.ia .ia-band {
  flex-direction: row;
  flex-wrap: nowrap;
  justify-content: space-between;
  gap: 24px;
  margin-top: 60px;
  padding: 40px 32px;
  text-align: left;
}
.ia .ia-band__lead {
  flex: 1 1 240px;
  width: auto;
}
.ia .ia-band__title {
  font-size: 26px;
  line-height: 1.55;
}
.ia .ia-band__button {
  flex: 0 0 300px;
  width: 300px;
  min-height: 56px;
  margin-top: 0;
  font-size: 16px;
}

/* CHECK：自己認識を促す主要本文として17pxを確保 */
.ia > .ia-check-section { padding-block: 104px; }
.ia-check-section .ia-checklist {
  max-width: 1120px;
  margin-top: 52px;
  padding: 12px 32px;
}
.ia-check-section .ia-check {
  min-height: 72px;
  padding: 18px 22px;
  font-size: 17px;
  line-height: 1.75;
}
.ia-check-section .ia-check__mark { width: 30px; height: 30px; }
.ia-check-section .ia-band { margin-top: 56px; }

/* MEDIA：記事タイトルを主役にし、メタと補足を小さく整理 */
.ia > .ia-media { padding-block: 112px; }
.ia-media .ia-lead { color: rgba(255,255,255,.82) !important; }
.ia-media .ia-media__grid {
  gap: 28px;
  margin-top: 60px;
}
.ia-media .ia-media-card__body { padding: 24px 2px 2px; }
.ia-media .ia-media-card__meta { margin-bottom: 14px; }
.ia-media .ia-media-card__meta span,
.ia-media .ia-media-card__meta time { font-size: 11px; }
.ia-media .ia-media-card h3 {
  font-size: 20px;
  font-weight: 600;
  line-height: 1.7;
}
.ia-media .ia-media-card p {
  margin-top: 12px;
  font-size: 16px;
  line-height: 1.8;
  color: rgba(255,255,255,.76);
}
.ia-media .ia-media-card__more {
  padding-top: 18px;
  font-size: 14px;
}
.ia-media .ia-media__nav { margin-top: 28px; }

/* FAQ：質問と回答はいずれも主要な不安解消情報として読む大きさを保つ */
.ia > .ia-faq-section { padding-block: 96px 104px; }
.ia-faq-section > .container { gap: 44px; }
.ia-faq-section .ia-faq { margin: 0 auto; }
.ia-faq-section .ia-faq .svc-faq__q {
  padding: 24px 46px 24px 10px;
  font-size: 18px;
  font-weight: 600;
  line-height: 1.75;
}
.ia-faq-section .ia-faq .svc-faq__a {
  padding: 0 34px 26px 40px;
  font-size: 17px;
  line-height: 1.9;
}

/* COMPANY：信頼確認は読みやすく、セクション自体は簡潔に */
.ia > .ia-company-section { padding-block: 88px 96px; }
.ia-company-section .ia-company__layout { gap: 44px; }
.ia-company-section .ia-about__table th,
.ia-company-section .ia-about__table td {
  padding: 18px 12px;
  line-height: 1.8;
}
.ia-company-section .ia-about__table th { font-size: 15px; }
.ia-company-section .ia-about__table td { font-size: 16px; }

/* 最下部CTA：50:50と中央グリッドを維持し、SPでは内容に応じて自然伸長 */
.ia-contact__en { font-size: 13px; }
.ia-contact__item:first-child .ia-contact__title { font-size: 40px; }
.ia-contact__item:last-child .ia-contact__title { font-size: 44px; }
.ia-contact__text { font-size: 18px; line-height: 1.8; }
.ia-contact__action { font-size: 15px; }

/* タブレット：1カラム化後の余白だけを中間値へ */
@media (max-width: 900px) and (min-width: 761px) {
  .ia > .ia-case-section { padding-block: 72px 84px; }
  .ia > .ia-reason-section { padding-block: 92px 96px !important; }
  .ia > .ia-merit-section,
  .ia > .ia-check-section { padding-block: 88px; }
  .ia > .ia-media { padding-block: 92px 96px; }
  .ia > .ia-faq-section { padding-block: 84px 88px; }
  .ia > .ia-company-section { padding-block: 76px 80px; }
}

/* SP：主要本文16px、補足15px、メタ10〜12px */
@media (max-width: 760px) {
  .ia > .svc-section .ia-eyebrow { font-size: 11px; }
  .ia > .svc-section .ia-title,
  .ia > .ia-merit-section .ia-title {
    font-size: 30px;
    line-height: 1.5;
  }
  .ia > .svc-section .ia-lead {
    margin-top: 16px;
    font-size: 16px;
    line-height: 1.9;
  }
  .ia > .svc-section .ia-lead br { display: none; }
  .ia-merit-section .ia-title { white-space: normal; }
  .ia-faq-section .ia-title { white-space: nowrap; }

  .ia > .ia-case-section { padding-block: 56px 64px; }
  .ia-case-section .ia-deals { gap: 44px; margin-top: 40px; }
  .ia-case-section .ia-deal__result { min-height: 80px; }
  .ia-case-section .ia-deal__result-label { font-size: 18px; }
  .ia-case-section .ia-deal__num { font-size: 34px; }
  .ia-case-section .ia-deal__unit { font-size: 14px; }
  .ia-case-section .ia-deal__body { grid-template-rows: auto 1fr; }
  .ia-case-section .ia-deal__title { font-size: 18px; }
  .ia-case-section .ia-deal__table tr { height: 46px; }
  .ia-case-section .ia-deal__table th { font-size: 12px; }
  .ia-case-section .ia-deal__table td { font-size: 15px; }
  .ia-case-section .ia-cases__note { font-size: 10px; }

  .ia > .ia-reason-section { padding-block: 76px 80px !important; }
  .ia-reason-section .ia-rz-list { gap: 64px; margin-top: 44px; }
  .ia-reason-section .ia-rz { gap: 24px; }
  .ia-reason-section .ia-rz__num { font-size: 40px; }
  .ia-reason-section .ia-rz__reason { font-size: 10px; }
  .ia-reason-section .ia-rz__title { margin-bottom: 14px; font-size: 23px; }
  .ia-reason-section .ia-rz__text { font-size: 16px; line-height: 1.9; }

  .ia > .ia-merit-section { padding-block: 72px; }
  .ia-merit-section .ia-merits { gap: 36px; margin-top: 40px; }
  .ia-merit-section .ia-merit { padding: 28px 0 8px; }
  .ia-merit-section .ia-merit__no { font-size: 10px; }
  .ia-merit-section .ia-merit__icon { width: 64px; height: 64px; margin-bottom: 20px; }
  .ia-merit-section .ia-merit__title { min-height: 0; font-size: 20px; line-height: 1.55; }
  .ia-merit-section .ia-merit__text { font-size: 16px; line-height: 1.85; }

  .ia .ia-band {
    flex-direction: column;
    flex-wrap: wrap;
    gap: 0;
    margin-top: 48px;
    padding: 28px 20px;
    text-align: center;
  }
  .ia .ia-band__lead { width: 100%; }
  .ia .ia-band__title { font-size: 21px; line-height: 1.55; }
  .ia .ia-band__button {
    flex: none;
    width: min(460px, 100%);
    min-height: 54px;
    margin-top: 20px;
    font-size: 16px;
  }

  .ia > .ia-check-section { padding-block: 72px; }
  .ia-check-section .ia-checklist { margin-top: 40px; padding: 10px 12px; }
  .ia-check-section .ia-check {
    min-height: 64px;
    padding: 16px 10px;
    font-size: 16px;
    line-height: 1.75;
  }
  .ia-check-section .ia-check__mark { width: 28px; height: 28px; }
  .ia-check-section .ia-band { margin-top: 48px; }

  .ia > .ia-media { padding-block: 76px 80px; }
  .ia-media .ia-media__grid { gap: 16px; margin-top: 40px; }
  .ia-media .ia-media-card__body { padding-top: 20px; }
  .ia-media .ia-media-card__meta span,
  .ia-media .ia-media-card__meta time { font-size: 10px; }
  .ia-media .ia-media-card h3 { font-size: 18px; line-height: 1.65; }
  .ia-media .ia-media-card p { font-size: 15px; line-height: 1.8; }
  .ia-media .ia-media-card__more { font-size: 13px; }
  .ia-media .ia-media__nav { margin-top: 24px; }

  .ia > .ia-faq-section { padding-block: 68px 72px; }
  .ia-faq-section > .container { gap: 34px; }
  .ia-faq-section .ia-faq .svc-faq__q {
    padding: 20px 40px 20px 4px;
    font-size: 16px;
    line-height: 1.75;
  }
  .ia-faq-section .ia-faq .svc-faq__a {
    padding: 0 10px 22px 32px;
    font-size: 16px;
    line-height: 1.85;
  }

  .ia > .ia-company-section { padding-block: 64px 72px; }
  .ia-company-section .ia-company__layout { gap: 32px; }
  .ia-company-section .ia-about__table th,
  .ia-company-section .ia-about__table td { padding: 15px 0; }
  .ia-company-section .ia-about__table th { font-size: 14px; }
  .ia-company-section .ia-about__table td { font-size: 15px; }

  .ia-contact__item:first-child { min-height: 260px; }
  .ia-contact__item:last-child { min-height: 280px; }
  .ia-contact__item,
  .ia-contact__item:first-child,
  .ia-contact__item:last-child { padding: 34px 24px; }
  .ia-contact__en { font-size: 12px; }
  .ia-contact__item:first-child .ia-contact__title { font-size: 28px; }
  .ia-contact__item:last-child .ia-contact__title { font-size: 30px; }
  .ia-contact__text { font-size: 16px; line-height: 1.8; }
  .ia-contact__action { margin-top: 20px; font-size: 15px; }
}