/* ==========================================================================
   生成AI活用 伴走支援ページ（明るく親しみやすいイラスト基調デザイン）
   Style_AISupport.css
   コンセプト: 白基調 / サイト本体に合わせたブルー・シアンのアクセント / 斜め区切り /
              ブロブ・ドット装飾 / フレンドリーなイラスト / スマホ対応
   ========================================================================== */

.aix-page {
  /* サイト本体（t-rel.co.jp）に合わせたブルー／シアン基調。
     変数名は据え置き、値のみブランドカラーへ（coral=プライマリブルー, yellow=シアン）。 */
  --ink:    #1E293B;
  --ink2:   #64748B;
  --coral:  #1967D2;
  --coral-d:#1551AC;
  --yellow: #00A8FF;
  --yellow-d:#0883C2;
  --navy:   #0F2350;
  --cream:  #F1F5F9;
  --cream2: #EAF2FC;
  --line:   #E2E8F0;
  --white:  #fff;
  --grad:   linear-gradient(100deg, #1967D2 0%, #00A8FF 100%);
  --slant:  54px;

  background: transparent;
  max-width: 100% !important;
  width: 100% !important;
  padding: 0 !important;
  margin: 0 !important;
  overflow-x: hidden;
  color: var(--ink);
  line-height: 1.8;
  -webkit-font-smoothing: antialiased;
}
/* 親テーマ（GeneratePress）の幅制限を解除してフル幅に
   （このCSSは ai-support ページでのみ読み込まれるため全体には影響しない） */
#page, .site, .site-content, #content,
.content-area, .inside-article, article, .entry-content,
#primary, .inside-page, .hentry,
.grid-container:not(.inside-header) {
  max-width: 100% !important; width: 100% !important;
  padding-left: 0 !important; padding-right: 0 !important;
  margin-left: auto !important; margin-right: auto !important;
}
.site-content, .inside-article, article, .entry-content,
#primary, .content-area, .inside-page, .hentry,
.site-main, #main, .aix-page,
.grid-container:not(.inside-header) {
  padding-bottom: 0 !important; margin-bottom: 0 !important;
}
/* フッター手前に余白を作らない */
.site-footer, footer.footer, .footer { margin-top: 0 !important; }
.aix-page *, .aix-page *::before, .aix-page *::after { box-sizing: border-box; }

.aix-container { max-width: 1120px; margin: 0 auto; padding: 0 24px; position: relative; z-index: 1; }
.aix-container--narrow { max-width: 820px; }

/* --- ヘッダー／フッターは固定背景の上に表示（従来どおり見える） --- */
.site-header { position: relative; z-index: 50; background: #fff; }
/* フッター: style.css の footer.footer{z-index:1!important} に勝つ詳細度(0,2,1)で前面化し、
   固定背景(.aix-bg)に覆われて白文字が消えないよう、自前で不透明ダーク背景を確実に描画する */
body:not(.home) .footer,
body:not(.home) footer.footer {
  position: relative !important;
  z-index: 50 !important;
  background: #020617 !important;
  isolation: isolate;
}

/* --- 固定背景レイヤー（ビューポート固定／前景がスクロール） --- */
.aix-bg {
  position: fixed; inset: 0; z-index: -1; pointer-events: none;
  background: linear-gradient(165deg, #FFFFFF 0%, #EEF5FD 48%, #E2ECFA 100%);
}
.aix-bg::before {
  content: ""; position: absolute; inset: 0;
  background-image: radial-gradient(rgba(25,103,210,.055) 1.5px, transparent 1.6px);
  background-size: 28px 28px;
}
.aix-bg::after {
  content: ""; position: absolute; inset: 0;
  background:
    radial-gradient(42% 38% at 12% 16%, rgba(0,168,255,.16), transparent 70%),
    radial-gradient(40% 36% at 88% 70%, rgba(25,103,210,.15), transparent 70%),
    radial-gradient(34% 30% at 70% 30%, rgba(0,168,255,.08), transparent 72%);
}

/* --- 装飾：ブロブ＆ドット --- */
.aix-blob {
  position: absolute;
  z-index: 0;
  border-radius: 42% 58% 63% 37% / 47% 38% 62% 53%;
  pointer-events: none;
}
.aix-blob--c1 { width: 300px; height: 300px; background: #E6F0FB; top: -70px; left: -90px; }
.aix-blob--y1 { width: 210px; height: 210px; background: #DCF1FF; bottom: -60px; right: 16%; border-radius: 58% 42% 38% 62% / 52% 56% 44% 48%; }
.aix-blob--y2 { width: 260px; height: 260px; background: #DCF1FF; top: -80px; right: -70px; }
.aix-blob--c2 { width: 280px; height: 280px; background: rgba(25,103,210,.16); top: -90px; left: -60px; }
.aix-blob--y3 { width: 220px; height: 220px; background: rgba(0,168,255,.18); bottom: -80px; right: -50px; }

.aix-dots {
  position: absolute;
  z-index: 0;
  background-image: radial-gradient(currentColor 2px, transparent 2px);
  background-size: 18px 18px;
  pointer-events: none;
}
.aix-dots--h1 { width: 120px; height: 110px; color: #C9DDF6; top: 40px; left: 38%; }
.aix-dots--h2 { width: 100px; height: 90px;  color: #B9E6FF; bottom: 24px; left: 6%; }
.aix-dots--s1 { width: 110px; height: 100px; color: #CFE0F4; top: 40px; right: 5%; }
.aix-dots--s2 { width: 110px; height: 100px; color: #C7E9FB; bottom: 30px; left: 4%; }
.aix-dots--m1 { width: 120px; height: 80px;  color: rgba(255,255,255,.25); top: 16px; right: 6%; }
.aix-dots--cta{ width: 130px; height: 110px; color: rgba(255,255,255,.16); top: 30px; left: 6%; }

/* --- ボタン --- */
.aix-btn {
  display: inline-flex; align-items: center; gap: 9px;
  padding: 15px 28px;
  font-size: 16px; font-weight: 700;
  white-space: nowrap;
  text-decoration: none;
  border: 2px solid transparent;
  border-radius: 3px;
  transition: transform .15s ease, background .2s ease, color .2s ease, border-color .2s ease, box-shadow .2s ease;
}
.aix-btn svg { transition: transform .2s ease; }
.aix-btn:hover svg { transform: translateX(3px); }
.aix-btn--primary { background: var(--grad); color: #fff; border-color: transparent; box-shadow: 0 10px 24px rgba(25,103,210,.30); }
.aix-btn--primary:hover { filter: saturate(1.1) brightness(1.03); color: #fff; transform: translateY(-2px); box-shadow: 0 14px 30px rgba(25,103,210,.36); }
.aix-btn--ghost { background: #fff; color: var(--coral-d); border-color: #BFD6F4; }
.aix-btn--ghost:hover { border-color: var(--coral); color: var(--coral); }
.aix-btn--white { background: #fff; color: var(--coral-d); border-color: #fff; box-shadow: 0 8px 20px rgba(0,0,0,.1); }
.aix-btn--white:hover { transform: translateY(-2px); color: var(--coral); }

/* --- セクション共通 --- */
.aix-section { position: relative; overflow: hidden; padding: 100px 0; background: transparent; }

/* ネイビーのCTA帯（まっすぐ・固定背景の上をスクロール） */
.aix-midcta::before,
.aix-cta::before {
  content: ""; position: absolute; inset: 0; z-index: 0;
  background: var(--navy);
}
/* クリーム系セクションは透過させ、固定背景を見せる */
.aix-section--cream { background: transparent; }

.aix-hd { margin-bottom: 52px; max-width: 760px; position: relative; }
.aix-hd--center { margin-left: auto; margin-right: auto; text-align: center; }

.aix-eyebrow {
  display: inline-flex; align-items: baseline; gap: 10px;
  font-size: 13px; margin: 0 0 14px;
}
.aix-eyebrow b {
  font-family: "Outfit","Inter",sans-serif;
  font-size: 15px; font-weight: 700; letter-spacing: .08em;
  text-transform: uppercase; color: var(--coral);
}
.aix-eyebrow b::after { content: " /"; color: #B8CCE6; }
.aix-eyebrow span { font-size: 13px; font-weight: 700; color: var(--ink2); }
.aix-eyebrow--center { justify-content: center; }

.aix-wm {
  position: absolute;
  top: -42px; left: 50%; transform: translateX(-50%);
  font-family: "Outfit","Inter",sans-serif;
  font-size: clamp(54px, 9vw, 96px);
  font-weight: 800; letter-spacing: .04em;
  color: #ECF1F8;
  z-index: -1; pointer-events: none; white-space: nowrap;
}
.aix-section--cream .aix-wm { color: #E4ECF6; }

.aix-hd__title {
  margin: 0 0 16px;
  font-size: clamp(26px, 4.6vw, 40px);
  font-weight: 800; line-height: 1.4; letter-spacing: .01em;
  color: var(--navy);
}
.aix-hd__lead { margin: 0; font-size: 16px; color: var(--ink2); line-height: 1.9; }
.aix-hd--center .aix-hd__lead { margin-inline: auto; }

.aix-mark {
  background: var(--grad);
  -webkit-background-clip: text;
          background-clip: text;
  color: transparent;
  font-weight: 800;
  padding: 0 .02em;
}

/* ==========================================================================
   HERO
   ========================================================================== */
.aix-hero {
  position: relative; overflow: hidden;
  background: transparent;
  padding: clamp(56px, 8vw, 92px) 0 clamp(72px, 9vw, 112px);
}
.aix-hero__inner {
  display: grid; grid-template-columns: 1.02fr .98fr;
  gap: 40px; align-items: center;
}
.aix-tag {
  display: inline-flex; align-items: center; gap: 9px;
  font-size: 14px; font-weight: 700;
  color: var(--coral-d);
  background: #E7F0FB; border: 1px solid #C5DBF5;
  padding: 8px 16px; border-radius: 3px; margin-bottom: 24px;
}
.aix-tag__dot { width: 8px; height: 8px; border-radius: 2px; background: var(--coral); }
.aix-hero__title {
  margin: 0 0 10px;
  font-size: clamp(28px, 5vw, 46px);
  font-weight: 800; line-height: 1.3; letter-spacing: .01em;
  color: var(--navy);
}
.aix-hero__catch {
  margin: 0 0 24px;
  font-size: clamp(20px, 3.4vw, 30px);
  font-weight: 800; line-height: 1.45; letter-spacing: .01em;
}
.aix-hero__catch .aix-mark { padding: 0; }
.aix-hero__lead { margin: 0 0 20px; font-size: 17px; line-height: 1.95; color: var(--ink2); }
.aix-hero__pledge {
  margin: 0 0 30px;
  padding: 3px 0 3px 16px;
  border-left: 3px solid var(--coral);
  font-size: 17px; font-weight: 700; color: var(--navy); line-height: 1.75;
}
.aix-hero__cta { display: flex; flex-wrap: wrap; gap: 14px; }
.aix-hero__art { position: relative; }
.aix-hero__art svg { width: 100%; height: auto; display: block; }

/* hero アニメ */
.aix-mascot { animation: aixFloat 4.5s ease-in-out infinite; transform-origin: center; }
.aix-art-card { animation: aixFloat 5s ease-in-out infinite; }
.aix-art-card--2 { animation-duration: 6s; animation-delay: .4s; }
.aix-art-card--3 { animation-duration: 5.5s; animation-delay: .8s; }
.aix-spark { animation: aixTwinkle 2.4s ease-in-out infinite; transform-origin: center; }
.aix-spark--2 { animation-delay: 1.1s; }
/* 未来的AIコア */
.aix-glow { transform-box: fill-box; transform-origin: center; animation: aixGlowPulse 3.6s ease-in-out infinite; }
.aix-coreorbit { transform-box: fill-box; transform-origin: center; animation: aixRotate 16s linear infinite; }
@keyframes aixFloat { 0%,100% { transform: translateY(0); } 50% { transform: translateY(-9px); } }
@keyframes aixTwinkle { 0%,100% { opacity: .35; transform: scale(.85); } 50% { opacity: 1; transform: scale(1.1); } }
@keyframes aixGlowPulse { 0%,100% { opacity: .62; transform: scale(.95); } 50% { opacity: 1; transform: scale(1.06); } }
@keyframes aixRotate { to { transform: rotate(360deg); } }
@media (prefers-reduced-motion: reduce) {
  .aix-mascot, .aix-art-card, .aix-spark, .aix-glow, .aix-coreorbit { animation: none; }
}

/* ==========================================================================
   01 社長の悩み
   ========================================================================== */
.aix-pains { display: grid; grid-template-columns: repeat(4, 1fr); gap: 22px; }
.aix-pain {
  background: #fff; border: 1px solid var(--line);
  border-radius: 3px; padding: 30px 24px 28px; text-align: center;
  box-shadow: 0 10px 26px rgba(31,45,58,.04);
}
.aix-pain__art { display: block; width: 76px; height: 76px; margin: 0 auto 16px; }
.aix-pain__art svg { width: 100%; height: 100%; }
.aix-pain__ttl {
  margin: 0 0 12px;
  min-height: 3em;                 /* タイトルの高さを揃える（2行分） */
  display: flex; align-items: center; justify-content: center;
  font-size: 17px; font-weight: 800; color: var(--navy); line-height: 1.5;
}
.aix-pain__txt { margin: 0; font-size: 14.5px; color: var(--ink2); line-height: 1.75; text-align: left; }

/* ==========================================================================
   02 こう変わる
   ========================================================================== */
.aix-shift { display: grid; grid-template-columns: repeat(2, 1fr); gap: 20px; max-width: 940px; margin: 0 auto; }
.aix-shift__row {
  position: relative;
  display: flex; align-items: center; gap: 18px;
  background: #fff; border: 1px solid var(--line);
  border-radius: 3px; padding: 24px 26px;
  box-shadow: 0 10px 26px rgba(31,45,58,.04);
}
.aix-shift__no {
  position: absolute; top: 14px; right: 18px;
  font-family: "Outfit","Inter",sans-serif;
  font-size: 30px; font-weight: 800; color: #ECF1F8; line-height: 1;
}
.aix-shift__art {
  flex-shrink: 0; width: 64px; height: 64px;
  display: flex; align-items: center; justify-content: center;
  background: var(--cream2); border-radius: 3px;
}
.aix-shift__art svg { width: 38px; height: 38px; }
.aix-shift__body { min-width: 0; }
.aix-shift__before {
  margin: 0 0 6px; font-size: 14px; color: #9aa6b2;
  text-decoration: line-through; text-decoration-color: #B9C6D6;
}
.aix-shift__after { margin: 0; font-size: 17px; font-weight: 700; color: var(--navy); line-height: 1.5; }
.aix-shift__after b { color: var(--coral); }

/* ==========================================================================
   03 できること
   ========================================================================== */
.aix-caps { display: grid; grid-template-columns: repeat(2, 1fr); gap: 22px; }
.aix-cap {
  position: relative;
  background: #fff; border: 1px solid var(--line);
  border-radius: 3px; padding: 34px 32px 34px;
  box-shadow: 0 12px 30px rgba(31,45,58,.05);
}
.aix-cap--hl { border: 2px solid var(--coral); background: #F4F9FF; }
.aix-cap__no {
  position: absolute; top: 22px; right: 28px;
  font-family: "Outfit","Inter",sans-serif;
  font-size: 34px; font-weight: 800; color: #E8EEF7; line-height: 1;
}
.aix-cap--hl .aix-cap__no { color: #CFE2F8; }
.aix-cap__badge {
  display: inline-block;
  font-size: 12px; font-weight: 700; color: #fff;
  background: var(--coral); padding: 5px 14px; border-radius: 3px; margin-bottom: 14px;
}
.aix-cap__art { display: block; width: 56px; height: 56px; margin-bottom: 14px; }
.aix-cap__art svg { width: 100%; height: 100%; }
.aix-cap h3 { margin: 0 0 16px; font-size: 21px; font-weight: 800; color: var(--navy); }
.aix-cap__list { list-style: none; margin: 0; padding: 0; display: flex; flex-direction: column; gap: 12px; }
.aix-cap__list li {
  position: relative; padding-left: 30px;
  font-size: 16px; color: var(--ink); line-height: 1.6;
}
.aix-cap__list li::before {
  content: ""; position: absolute; left: 0; top: 2px;
  width: 20px; height: 20px; border-radius: 2px;
  background: #E7F0FB;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 24 24' fill='none' stroke='%231967D2' stroke-width='3.4' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M5 12.5l4 4L19 7'/%3E%3C/svg%3E");
  background-repeat: no-repeat; background-position: center;
}
.aix-cap__note {
  margin: 20px 0 0; padding-top: 16px; border-top: 1px dashed #CBDDF3;
  font-size: 15px; font-weight: 700; color: var(--coral-d); line-height: 1.6;
}

/* ==========================================================================
   中間CTA
   ========================================================================== */
.aix-midcta { position: relative; overflow: hidden; background: transparent; color: #fff; }
.aix-midcta__inner {
  position: relative; z-index: 1;
  display: flex; align-items: center; justify-content: space-between; gap: 24px;
  padding: 44px 24px;
}
.aix-midcta__txt { margin: 0; font-size: 17px; font-weight: 700; }
.aix-midcta__inner .aix-btn { flex-shrink: 0; }

/* ==========================================================================
   対応する生成AI
   ========================================================================== */
.aix-models {
  list-style: none; margin: 28px 0 0; padding: 0;
  display: flex; flex-wrap: wrap; justify-content: center; gap: 14px;
}
.aix-model {
  background: #fff; border: 1px solid var(--line); border-radius: 3px;
  padding: 16px 30px; min-width: 156px; text-align: center;
  box-shadow: 0 8px 22px rgba(31,45,58,.05);
  font-family: "Outfit","Inter",sans-serif; font-size: 20px; font-weight: 800; color: var(--navy);
}
.aix-model span {
  display: block; margin-top: 4px;
  font-family: "Outfit","Inter",sans-serif; font-size: 12px; font-weight: 600;
  letter-spacing: .06em; text-transform: uppercase; color: var(--ink2);
}
.aix-model--more {
  display: flex; align-items: center; justify-content: center;
  background: transparent; border-style: dashed; border-color: #B9DFF7;
  color: var(--coral-d); font-family: var(--font, inherit); font-size: 15px; font-weight: 700;
}

/* ==========================================================================
   04 業種別タブ
   ========================================================================== */
.aix-ind__tabs { display: flex; flex-wrap: wrap; gap: 10px; margin-bottom: 26px; justify-content: center; }
.aix-ind__tab {
  appearance: none; cursor: pointer;
  background: #fff; border: 2px solid var(--line);
  border-radius: 3px; padding: 11px 22px;
  font-size: 16px; font-weight: 700; color: var(--ink2); font-family: inherit;
  transition: background .2s, color .2s, border-color .2s;
}
.aix-ind__tab:hover { background: #EAF2FC; border-color: var(--coral); color: var(--coral); }
.aix-ind__tab.is-active,
.aix-ind__tab.is-active:hover { background: var(--grad); border-color: transparent; color: #fff; }

/* スマホ用の業種ドロップダウン（PCでは非表示・自前UIではみ出さない） */
.aix-ind__select { display: none; position: relative; margin-bottom: 22px; }
.aix-ind__selbtn {
  width: 100%; display: flex; align-items: center; justify-content: space-between; gap: 12px;
  appearance: none; cursor: pointer; font-family: inherit; text-align: left;
  font-size: 16px; font-weight: 700; color: var(--navy);
  background: #fff; border: 2px solid var(--coral); border-radius: 3px;
  padding: 14px 16px;
}
/* 親テーマのグローバル button:hover/focus（黒背景）を打ち消す */
.aix-ind__selbtn:hover,
.aix-ind__selbtn:focus { background: var(--cream2) !important; border-color: var(--coral) !important; color: var(--navy) !important; }
.aix-ind__selbtn:focus-visible { outline: none; box-shadow: 0 0 0 3px rgba(25,103,210,.15); }
.aix-ind__selchev { color: var(--coral); flex: 0 0 auto; transition: transform .2s; }
.aix-ind__select.is-open .aix-ind__selchev { transform: rotate(180deg); }
.aix-ind__sellist {
  position: absolute; top: calc(100% + 6px); left: 0; right: 0;
  margin: 0; padding: 4px; list-style: none;
  background: #fff; border: 2px solid var(--coral); border-radius: 3px;
  box-shadow: 0 10px 28px rgba(15,35,80,.16);
  max-height: 62vh; overflow-y: auto; z-index: 30; display: none;
}
.aix-ind__select.is-open .aix-ind__sellist { display: block; }
.aix-ind__selopt {
  padding: 12px 14px; font-size: 16px; font-weight: 700; color: var(--navy);
  cursor: pointer; border-radius: 2px;
}
.aix-ind__selopt:hover { background: var(--cream2); color: var(--coral); }
.aix-ind__selopt.is-active { background: var(--grad); color: #fff; }

/* パネル：現場の声（ネイビー）｜AIにできること（白）の分割レイアウト */
.aix-ind__panel {
  display: grid; grid-template-columns: 340px 1fr; align-items: stretch;
  background: #fff; border: 1px solid var(--line); overflow: hidden;
  box-shadow: 0 14px 36px rgba(15,35,80,.08);
}
.aix-ind__panel[hidden] { display: none; }

/* 左：現場の声 */
.aix-ind__voice {
  grid-column: 1; grid-row: 1 / -1;
  position: relative; overflow: hidden;
  margin: 0; padding: 46px 36px;
  background: linear-gradient(158deg, #0F2350 0%, #16336e 100%);
  color: #fff;
  display: flex; flex-direction: column; justify-content: center;
  font-size: 21px; font-weight: 800; line-height: 1.8;
}
.aix-ind__voice::before {
  content: "— 現場の声";
  align-self: flex-start; margin-bottom: 18px;
  font-size: 12px; font-weight: 700; letter-spacing: .14em; color: #5FE0C6;
}
.aix-ind__voice::after {
  content: "\201D";
  position: absolute; right: 14px; bottom: -34px;
  font-family: Georgia, "Times New Roman", serif; font-size: 150px; line-height: 1;
  color: rgba(255,255,255,.06); pointer-events: none;
}

/* 右：AIにできること */
.aix-ind__list {
  grid-column: 2; grid-row: 1;
  list-style: none; margin: 0; padding: 38px 40px;
  display: flex; flex-direction: column; gap: 13px;
}
.aix-ind__list::before {
  content: "AIにできること";
  margin-bottom: 6px;
  font-size: 13px; font-weight: 800; letter-spacing: .06em; color: var(--coral);
}
.aix-ind__list li {
  position: relative; padding-left: 28px;
  font-size: 16px; color: var(--ink); line-height: 1.65;
}
.aix-ind__list li::before {
  content: ""; position: absolute; left: 0; top: 4px;
  width: 18px; height: 18px; border-radius: 2px;
  background: #E7F0FB;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='11' height='11' viewBox='0 0 24 24' fill='none' stroke='%231967D2' stroke-width='3.4' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M5 12.5l4 4L19 7'/%3E%3C/svg%3E");
  background-repeat: no-repeat; background-position: center;
}
.aix-ind__list li.aix-ind__app {
  margin-top: 10px; padding: 16px 18px 16px 50px;
  background: var(--navy); color: #fff; font-weight: 700; line-height: 1.55;
}
.aix-ind__list li.aix-ind__app::before {
  left: 18px; top: 50%; transform: translateY(-50%);
  width: 20px; height: 20px;
  background: var(--cyan);
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 24 24' fill='none' stroke='%230F2350' stroke-width='2.6' stroke-linecap='round' stroke-linejoin='round'%3E%3Crect x='5' y='2' width='14' height='20' rx='2'/%3E%3Cpath d='M9 6h6M9 10h6M12 18h.01'/%3E%3C/svg%3E");
  background-repeat: no-repeat; background-position: center;
}
.aix-ind__guard { grid-column: 2; grid-row: 2; margin: 0; padding: 0 40px 30px; font-size: 14px; color: var(--ink2); }

/* ==========================================================================
   05 伴走の流れ
   ========================================================================== */
.aix-flow { display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; }
.aix-step {
  position: relative;
  background: #fff; border: 1px solid var(--line);
  border-radius: 3px; padding: 30px 24px 28px;
  box-shadow: 0 10px 26px rgba(31,45,58,.04);
}
.aix-step__num {
  display: inline-flex; align-items: center; justify-content: center;
  width: 52px; height: 52px; margin-bottom: 16px;
  font-family: "Outfit","Inter",sans-serif; font-size: 22px; font-weight: 800;
  color: #fff; background: var(--coral); border-radius: 3px;
}
.aix-step:nth-child(2) .aix-step__num { background: var(--yellow); color: var(--navy); }
.aix-step:nth-child(3) .aix-step__num { background: var(--navy); }
.aix-step:nth-child(4) .aix-step__num { background: #14B8A6; }
.aix-step__ttl { margin: 0 0 10px; font-size: 17px; font-weight: 800; color: var(--navy); line-height: 1.5; }
.aix-step__txt { margin: 0; font-size: 14.5px; color: var(--ink2); line-height: 1.75; }

/* ==========================================================================
   比較表
   ========================================================================== */
.aix-cmp-wrap { overflow-x: auto; }
.aix-cmp { width: 100%; border-collapse: separate; border-spacing: 0; min-width: 640px; font-size: 15px; background: #fff; border-radius: 3px; overflow: hidden; box-shadow: 0 12px 30px rgba(31,45,58,.05); }
.aix-cmp th, .aix-cmp td { border-bottom: 1px solid var(--line); border-right: 1px solid var(--line); padding: 16px 14px; text-align: center; vertical-align: middle; }
.aix-cmp tr td:last-child, .aix-cmp tr th:last-child { border-right: 0; }
.aix-cmp tbody tr:last-child td { border-bottom: 0; }
.aix-cmp thead th { background: var(--cream); font-weight: 800; color: var(--navy); }
.aix-cmp thead th:first-child { background: #fff; }
.aix-cmp__label { text-align: left; font-weight: 800; color: var(--navy); background: var(--cream); white-space: nowrap; }
.aix-cmp td small { display: block; margin-top: 4px; font-size: 12px; color: var(--ink2); line-height: 1.4; }
.aix-cmp__me, .aix-cmp thead th.aix-cmp__me { background: var(--coral); color: #fff; }
.aix-cmp td.aix-cmp__me small { color: #cfe0f7; }
.aix-cmp__pick { display: inline-block; font-size: 11px; font-weight: 700; color: var(--coral-d); background: #fff; padding: 3px 10px; border-radius: 3px; margin-bottom: 6px; }
.aix-cmp__name { display: block; font-weight: 800; }
.aix-mk { font-size: 22px; font-weight: 800; line-height: 1; }
.aix-mk--o { color: #18b07a; }
.aix-cmp td.aix-cmp__me .aix-mk--o { color: #fff; }
.aix-mk--c { color: #2f9e44; }
.aix-mk--t { color: var(--yellow-d); }
.aix-mk--x { color: #c9cdd2; }

/* ==========================================================================
   料金
   ========================================================================== */
.aix-pcalc { display: flex; align-items: stretch; gap: 14px; margin-bottom: 30px; }
.aix-pcalc__item { flex: 1; background: #fff; border: 1px solid var(--line); border-radius: 3px; padding: 24px 20px; box-shadow: 0 10px 26px rgba(31,45,58,.04); }
.aix-pcalc__no { font-family: "Outfit","Inter",sans-serif; font-size: 14px; font-weight: 700; color: var(--coral); }
.aix-pcalc__t { margin: 8px 0 6px; font-size: 17px; font-weight: 800; color: var(--navy); }
.aix-pcalc__s { margin: 0; font-size: 14px; color: var(--ink2); line-height: 1.6; }
.aix-pcalc__op { display: flex; align-items: center; font-family: "Outfit","Inter",sans-serif; font-size: 22px; font-weight: 800; color: #B5C8E2; }
.aix-pcalc__result { flex: 1.1; background: var(--navy); border-radius: 3px; padding: 26px 22px; color: #fff; box-shadow: 0 14px 30px rgba(15,35,80,.22); }
.aix-pcalc__rt { margin: 0 0 6px; font-size: 14px; color: rgba(255,255,255,.78); }
.aix-pcalc__rb { margin: 0 0 6px; font-size: 26px; font-weight: 800; color: var(--yellow); line-height: 1.2; }
.aix-pcalc__rs { margin: 0; font-size: 13px; color: rgba(255,255,255,.72); }
.aix-passure { display: grid; grid-template-columns: repeat(2, 1fr); gap: 16px; }
.aix-passure__item { background: var(--cream); border-radius: 3px; padding: 20px 24px; }
.aix-passure__h { position: relative; margin: 0 0 6px; padding-left: 26px; font-size: 16px; font-weight: 800; color: var(--navy); }
.aix-passure__h::before {
  content: ""; position: absolute; left: 0; top: 3px; width: 18px; height: 18px; border-radius: 2px;
  background: var(--coral);
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='11' height='11' viewBox='0 0 24 24' fill='none' stroke='%23ffffff' stroke-width='3.4' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M5 12.5l4 4L19 7'/%3E%3C/svg%3E");
  background-repeat: no-repeat; background-position: center;
}
.aix-passure__d { margin: 0; font-size: 14.5px; color: var(--ink2); line-height: 1.7; }

/* ==========================================================================
   FAQ
   ========================================================================== */
.aix-faq { display: flex; flex-direction: column; gap: 14px; }
.aix-faq__item { background: #fff; border: 1px solid var(--line); border-radius: 3px; overflow: hidden; box-shadow: 0 8px 22px rgba(31,45,58,.04); }
.aix-faq__q {
  cursor: pointer; list-style: none; position: relative;
  padding: 20px 56px 20px 24px;
  font-size: 16px; font-weight: 800; color: var(--navy); line-height: 1.6;
}
.aix-faq__q::-webkit-details-marker { display: none; }
.aix-faq__q::before { content: "Q"; font-family: "Outfit","Inter",sans-serif; color: var(--coral); margin-right: 10px; font-weight: 800; }
.aix-faq__q::after {
  content: ""; position: absolute; right: 22px; top: 50%; width: 14px; height: 14px; transform: translateY(-50%);
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='14' height='14' viewBox='0 0 24 24' fill='none' stroke='%231967D2' stroke-width='3' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M6 9l6 6 6-6'/%3E%3C/svg%3E");
  background-repeat: no-repeat; background-position: center; transition: transform .2s ease;
}
.aix-faq__item[open] .aix-faq__q::after { transform: translateY(-50%) rotate(180deg); }
.aix-faq__a { padding: 0 24px 22px; }
.aix-faq__a p { margin: 0; font-size: 15.5px; color: var(--ink2); line-height: 1.85; }

/* ==========================================================================
   CTA
   ========================================================================== */
.aix-cta { position: relative; overflow: hidden; background: transparent; color: #fff; padding: 84px 0; }
.aix-cta__inner { position: relative; z-index: 1; display: grid; grid-template-columns: 1.1fr .9fr; gap: 40px; align-items: center; }
.aix-cta .aix-eyebrow b { color: var(--yellow); }
.aix-cta .aix-eyebrow b::after { color: rgba(255,255,255,.4); }
.aix-cta .aix-eyebrow span { color: rgba(255,255,255,.7); }
.aix-cta__text h2 { margin: 0 0 14px; font-size: clamp(24px, 4vw, 34px); font-weight: 800; color: #fff; }
.aix-cta__text > p { margin: 0 0 20px; font-size: 16px; color: rgba(255,255,255,.82); line-height: 1.85; }
.aix-cta__points { display: flex; flex-wrap: wrap; gap: 10px 22px; }
.aix-cta__point { display: inline-flex; align-items: center; gap: 8px; font-size: 15px; font-weight: 700; }
.aix-cta__point svg { width: 18px; height: 18px; color: var(--yellow); }
.aix-cta__panel { background: rgba(255,255,255,.06); border: 1px solid rgba(255,255,255,.16); border-radius: 3px; display: grid; grid-template-columns: 1fr 1fr; overflow: hidden; }
.aix-cta__ch { padding: 28px 26px; }
.aix-cta__ch--form { border-left: 1px solid rgba(255,255,255,.16); }
.aix-cta__chlabel { margin: 0 0 12px; font-size: 13px; font-weight: 700; color: var(--yellow); }
.aix-cta__tel { font-size: 26px; font-weight: 800; color: #fff; text-decoration: none; }
.aix-cta__hours { margin: 8px 0 0; font-size: 13px; color: rgba(255,255,255,.62); }
.aix-cta__ch--form .aix-btn { margin-top: 2px; }

/* ==========================================================================
   スクロールアニメ
   ========================================================================== */
.aix-a-up { opacity: 0; transform: translateY(22px); transition: opacity .6s ease, transform .6s ease; }
.aix-a-up.is-in { opacity: 1; transform: none; }

/* --- 関連サービス（内部リンク） --- */
.aix-related { display: grid; grid-template-columns: repeat(4, 1fr); gap: 18px; }
.aix-rel {
  display: flex; flex-direction: column; gap: 11px;
  background: #fff; border: 1px solid var(--line); border-left: 3px solid var(--coral);
  border-radius: 3px; padding: 24px 22px; text-decoration: none;
  transition: border-color .2s, transform .2s;
}
.aix-rel:hover { border-color: var(--coral); transform: translateY(-3px); }
.aix-rel__ttl { font-size: 17px; font-weight: 800; color: var(--navy); line-height: 1.45; margin: 0; }
.aix-rel__txt { font-size: 15px; line-height: 1.7; color: var(--ink2); margin: 0; flex: 1; }
.aix-rel__more { display: inline-flex; align-items: center; gap: 6px; font-size: 15px; font-weight: 700; color: var(--coral); }
.aix-rel__more svg { transition: transform .2s; }
.aix-rel:hover .aix-rel__more svg { transform: translateX(4px); }

/* ==========================================================================
   レスポンシブ
   ========================================================================== */
@media (max-width: 1024px) {
  .aix-hero__inner { grid-template-columns: 1fr; gap: 28px; }
  .aix-hero__art { max-width: 440px; margin: 0 auto; order: -1; }
  .aix-pains { grid-template-columns: repeat(2, 1fr); }
  .aix-flow  { grid-template-columns: repeat(2, 1fr); }
  .aix-related { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 768px) {
  .aix-page { --slant: 28px; }
  .aix-section { padding: 64px 0; }
  .aix-midcta__inner { padding: 36px 24px; }
  .aix-hd { margin-bottom: 38px; }
  .aix-wm { top: -30px; }
  .aix-hero__cta .aix-btn { flex: 1 1 auto; justify-content: center; }
  .aix-caps { grid-template-columns: 1fr; }
  .aix-shift { grid-template-columns: 1fr; }
  .aix-midcta__inner { flex-direction: column; align-items: flex-start; }
  .aix-midcta__inner .aix-btn { width: 100%; justify-content: center; }
  /* 業種はスマホではプルダウンで選択（タブは隠す） */
  .aix-ind__tabs { display: none; }
  .aix-ind__select { display: block; }
  /* 中央寄せセクションの本文は、折り返す前提で左寄せに */
  .aix-hd--center .aix-hd__lead { text-align: left; }
  /* 分割レイアウトを縦積みに */
  .aix-ind__panel { grid-template-columns: 1fr; }
  .aix-ind__voice { grid-column: 1; grid-row: auto; padding: 28px 24px; font-size: 17px; }
  .aix-ind__voice::after { font-size: 96px; bottom: -24px; }
  .aix-ind__list { grid-column: 1; grid-row: auto; padding: 26px 24px; }
  .aix-ind__guard { grid-column: 1; grid-row: auto; padding: 0 24px 24px; }
  /* 対応AIチップ：スマホは2列グリッドで揃える */
  .aix-models { display: grid; grid-template-columns: repeat(2, 1fr); gap: 12px; }
  .aix-model { min-width: 0; padding: 14px 10px; }
  /* 比較表：スマホは縦積みカードで読みやすく */
  .aix-cmp-wrap { overflow: visible; }
  .aix-cmp { min-width: 0; display: block; box-shadow: none; border-radius: 0; }
  .aix-cmp thead { display: none; }
  .aix-cmp tbody, .aix-cmp tr { display: block; }
  .aix-cmp tr { margin-bottom: 12px; border: 1px solid var(--line); }
  .aix-cmp td { display: flex; align-items: center; justify-content: space-between; gap: 12px; text-align: left; border: 0; border-top: 1px solid var(--line); padding: 11px 16px; }
  .aix-cmp td.aix-cmp__label { display: block; background: var(--cream); font-weight: 800; color: var(--navy); border-top: 0; white-space: normal; }
  .aix-cmp td:not(.aix-cmp__label)::before { content: attr(data-label); font-size: 14px; font-weight: 700; color: var(--ink2); }
  .aix-cmp td.aix-cmp__me { background: var(--navy); }
  .aix-cmp td.aix-cmp__me::before { color: #cfe0f7; }
  .aix-cmp td small { display: none; }       /* 説明文はスマホでは省略してスッキリ */
  .aix-cmp .aix-mk { font-size: 22px; }

  .aix-pcalc { flex-direction: column; }
  .aix-pcalc__op { justify-content: center; height: 18px; font-size: 18px; }
  .aix-pcalc__op:last-of-type { display: none; } /* 縦並び時は「=」を非表示 */
  .aix-passure { grid-template-columns: 1fr; }
  .aix-cta { padding: 56px 0; }
  .aix-cta__inner { grid-template-columns: 1fr; gap: 28px; }
  .aix-cta__panel { grid-template-columns: 1fr; }
  .aix-cta__ch--form { border-left: 0; border-top: 1px solid rgba(255,255,255,.16); }
}
@media (max-width: 440px) {
  .aix-pains { grid-template-columns: 1fr; }
  .aix-flow  { grid-template-columns: 1fr; }
  .aix-related { grid-template-columns: 1fr; }
}