/* ==========================================================================
   AIコンサルティングLP（page-ai-consulting.php 専用）
   すべて接頭辞 aic- 。SWELL・westana-custom.css の既存クラスは書き換えません。

   色を戻すとき：下の「色」6行だけを書き換えれば全体が変わります。
   （濃紺と金に戻す場合  --deep:#0B1120  --accent:#CFB068  --accent-ink:#0B1120
     --mid:#B6964E  --pale:#F4F6F9  --ink:#1e293b ）
   ========================================================================== */

body.aic-page { overflow-x: clip; }
body.aic-page .l-content { padding-top: 0; margin-bottom: 0; }

.aic {
  /* 色 */
  --deep: #04384C;        /* サイトのヘッダー・フッターと同じ深い青緑 */
  --accent: #C4201C;      /* ロゴの赤 */
  --accent-ink: #ffffff;  /* 赤の上に載せる文字 */
  --mid: #1F7480;         /* 小見出し用の青緑 */
  --pale: #EAF1F2;        /* 淡い面 */
  --ink: #12262C;         /* 本文 */

  --mute: #5C7178;
  --line: #D3DFE1;
  --num: "Barlow Condensed", "Noto Sans JP", sans-serif;

  width: 100vw;
  margin-left: calc(50% - 50vw);
  margin-right: calc(50% - 50vw);
  color: var(--ink);
  font-family: "Noto Sans JP", sans-serif;
  font-size: clamp(15px, 1.02vw, 18px);
  line-height: 1.95;
  text-align: left;
  -webkit-font-smoothing: antialiased;
}
.aic *, .aic *::before, .aic *::after { box-sizing: border-box; }
.aic p, .aic ul, .aic ol, .aic dl, .aic dd, .aic h1, .aic h2, .aic h3 { margin: 0; padding: 0; }
.aic ul, .aic ol { list-style: none; }
.aic img { display: block; max-width: 100%; height: auto; }
.aic a { color: inherit; }
.aic-ib { display: inline-block; }

/* 幅：画面の約9割まで使う */
.aic-in { width: min(90vw, 1520px); margin-left: auto; margin-right: auto; }
.aic-sec { padding: clamp(72px, 8vw, 140px) 0; background: #fff; }

.aic-h2 { color: var(--deep); font-size: clamp(27px, 3.1vw, 54px); font-weight: 700; line-height: 1.4; letter-spacing: .02em; font-feature-settings: "palt"; }
.aic-h3 { color: var(--deep); font-size: clamp(19px, 1.6vw, 26px); font-weight: 700; line-height: 1.55; }

/* ボタン */
.aic-btn {
  display: inline-block;
  background: var(--accent); color: var(--accent-ink) !important;
  font-weight: 700; font-size: clamp(15px, 1.1vw, 19px); line-height: 1.4; text-decoration: none;
  padding: 1.15em 2.4em; border-radius: 999px;
  transition: transform .2s, box-shadow .2s;
  box-shadow: 0 10px 24px rgba(196, 32, 28, .28);
}
.aic-btn:hover { transform: translateY(-2px); box-shadow: 0 16px 30px rgba(196, 32, 28, .34); }
.aic-btn:focus-visible { outline: 3px solid var(--mid); outline-offset: 3px; }
.aic-btn--lg { font-size: clamp(16px, 1.25vw, 21px); padding: 1.25em 2.8em; }

/* ---------- 1. 冒頭 ---------- */
.aic-hero { position: relative; min-height: min(84vh, 900px); display: flex; align-items: center; overflow: hidden; background: var(--deep); }
.aic-hero__bg { position: absolute; inset: 0; width: 100%; height: 100% !important; max-width: none !important; object-fit: cover; object-position: 72% center; }
.aic-hero__shade { position: absolute; inset: 0; background: linear-gradient(90deg, rgba(4,56,76,.96) 0%, rgba(4,56,76,.86) 34%, rgba(4,56,76,.25) 62%, rgba(4,56,76,0) 80%); }
.aic-hero__in { position: relative; padding: clamp(64px, 7vw, 120px) 0; color: #fff; }
.aic-hero__label { font-size: clamp(12px, .95vw, 15px); font-weight: 500; letter-spacing: .06em; line-height: 1.6; color: #BFD8DC; margin-bottom: 2.6em !important; }
.aic-hero__voice { font-size: clamp(15px, 1.3vw, 21px); line-height: 2.1; color: #DCE9EB; margin-bottom: 1.1em !important; }
.aic-hero__main { font-size: clamp(36px, 5.2vw, 88px); font-weight: 700; line-height: 1.28; letter-spacing: .03em; font-feature-settings: "palt"; color: #fff; margin-bottom: .55em !important; }
.aic-hero__sub { font-size: clamp(14px, 1.1vw, 18px); color: #DCE9EB; margin-bottom: 2.6em !important; }
.aic-hero__facts { margin-top: 1.8em !important; font-size: clamp(12px, .85vw, 14px); color: #BFD8DC; }
.aic-hero__facts span { margin-left: 1.4em; padding-left: 1.4em; border-left: 1px solid rgba(255,255,255,.35); }

/* ---------- 2. こんな状態 ---------- */
.aic-worry__grid { display: grid; grid-template-columns: 1.05fr .95fr; gap: clamp(40px, 6vw, 120px); align-items: start; }
.aic-check { margin-top: clamp(28px, 3vw, 52px) !important; border-top: 1px solid var(--line); }
.aic-check li { position: relative; padding: 1.25em 0 1.25em 2.9em; border-bottom: 1px solid var(--line); }
.aic-check li::before { content: ""; position: absolute; left: .35em; top: 1.72em; width: .62em; height: 1.1em; border: solid var(--mid); border-width: 0 3px 3px 0; transform: rotate(42deg); }
.aic-check li:has(> span:first-child)::before { top: 3.2em; }
.aic-check strong { display: block; color: var(--deep); font-size: clamp(17px, 1.55vw, 27px); font-weight: 700; line-height: 1.6; }
.aic-check span { display: block; color: var(--mute); font-size: .9em; }
.aic-worry__photos { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
.aic-worry__photos img { width: 100%; aspect-ratio: 4 / 3; object-fit: cover; }
.aic-worry__photos .aic-worry__p1 { grid-column: 1 / -1; aspect-ratio: 16 / 10; }
.aic-stat { margin-top: clamp(28px, 3vw, 48px); }
.aic-stat__lead { color: var(--deep); font-size: clamp(18px, 1.5vw, 25px); font-weight: 700; line-height: 1.6; margin-bottom: .4em !important; }
.aic-stat__text b { font-family: var(--num); font-size: 1.75em; font-weight: 600; color: var(--deep); line-height: 1; padding: 0 .08em; }
.aic-stat__src { color: var(--mute); font-size: .78em; line-height: 1.8; margin-top: .9em !important; }

/* ---------- 3. 攻めと守り ---------- */
.aic-both { background: #fff; }
.aic-both__grid { display: grid; grid-template-columns: 1fr 1fr; }
.aic-half { display: grid; grid-template-columns: 42% 1fr; min-height: clamp(460px, 42vw, 720px); }
.aic-half--def { grid-template-columns: 1fr 42%; }
.aic-half--def .aic-half__photo { order: 2; }
.aic-half__photo { position: relative; overflow: hidden; }
.aic-half__photo img { position: absolute; inset: 0; width: 100%; height: 100% !important; max-width: none !important; object-fit: cover; }
.aic-half__body { padding: clamp(36px, 4.2vw, 84px) clamp(28px, 3.6vw, 72px); display: flex; flex-direction: column; justify-content: center; }
.aic-half--off { background: var(--pale); }
.aic-half--def { background: var(--deep); color: #E3EEF0; }
.aic-half__tag { font-size: clamp(54px, 6.6vw, 124px); font-weight: 700; line-height: 1; letter-spacing: .06em; color: var(--deep); margin-bottom: .22em !important; }
.aic-half--def .aic-half__tag { color: #fff; }
.aic-half__title { font-size: clamp(19px, 1.75vw, 30px); font-weight: 700; line-height: 1.5; color: var(--mid); }
.aic-half--def .aic-half__title { color: #9FD0D6; }

.aic-voice { display: grid; grid-template-columns: 1.35fr .65fr; gap: clamp(32px, 5vw, 96px); align-items: end; padding: clamp(64px, 7vw, 128px) 0 clamp(72px, 8vw, 140px); }
.aic-voice__main { color: var(--deep); font-size: clamp(27px, 3.9vw, 68px); font-weight: 700; line-height: 1.5; letter-spacing: .03em; font-feature-settings: "palt"; }

/* ---------- 4. 実例 ---------- */


/* ---------- 5. 進め方 ---------- */
.aic-flow__grid { margin-top: clamp(64px, 7vw, 130px); display: grid; grid-template-columns: .8fr 1.2fr; gap: clamp(40px, 6vw, 120px); align-items: start; }
.aic-flow__head { position: sticky; top: 120px; }
.aic-flow__promise { margin-top: 1.1em !important; font-size: clamp(18px, 1.75vw, 31px); font-weight: 700; line-height: 1.7; color: var(--accent); }
.aic-step { display: grid; grid-template-columns: clamp(56px, 6vw, 110px) 1fr; align-items: start; padding: clamp(24px, 2.4vw, 40px) clamp(20px, 2.6vw, 48px); border-top: 1px solid var(--line); }
.aic-step:last-child { border-bottom: 1px solid var(--line); }
.aic-step__no { font-family: var(--num); font-size: clamp(48px, 5vw, 92px); font-weight: 500; line-height: .95; color: #A9C0C4; }
.aic-step__title { color: var(--deep); font-size: clamp(17px, 1.45vw, 25px); font-weight: 700; line-height: 1.55; margin-bottom: .3em !important; }
.aic-step--main { background: var(--deep); color: #E3EEF0; border-top: 0; padding-top: clamp(36px, 3.6vw, 64px); padding-bottom: clamp(36px, 3.6vw, 64px); }
.aic-step--main + .aic-step { border-top: 0; }
.aic-step--main .aic-step__no { color: #fff; font-size: clamp(72px, 8vw, 150px); font-weight: 600; }
.aic-step--main .aic-step__title { color: #fff; font-size: clamp(21px, 2.3vw, 40px); line-height: 1.45; margin-bottom: .45em !important; font-feature-settings: "palt"; }


/* ---------- 6. 進み方（あえて小さく） ---------- */

/* ---------- 7. 料金 ---------- */
.aic-price { background: var(--deep); color: #fff; padding: clamp(72px, 7.5vw, 140px) 0; }
.aic-price__h { font-size: clamp(15px, 1.2vw, 20px); font-weight: 700; color: #BFD8DC; }
.aic-price__def { margin-top: .8em !important; font-size: .75em; color: #8FB3BA; }

/* ---------- 8. なぜウェスタナか ---------- */
.aic-why__grid { display: grid; grid-template-columns: 1.1fr .9fr; gap: clamp(40px, 6vw, 120px); align-items: start; }
.aic-why .aic-h2 { margin-bottom: .9em !important; }
.aic-why__text > p { margin-bottom: 1.2em !important; max-width: 40em; }
.aic-why strong { color: var(--deep); font-weight: 700; }
.aic-why__def { color: var(--mute); font-size: .8em; }
.aic-why__nums { display: grid; grid-template-columns: 1fr 1fr; gap: 24px; padding-bottom: 1.6em; border-bottom: 2px solid var(--deep); }
.aic-why__nums p { font-size: .8em; line-height: 1.6; color: var(--mute); }
.aic-why__n { display: block; font-family: var(--num); font-size: clamp(60px, 7.4vw, 140px); font-weight: 600; line-height: .95; color: var(--deep); margin-bottom: .1em; white-space: nowrap; }
.aic-why__n small { font-family: "Noto Sans JP", sans-serif; font-size: .17em; font-weight: 700; margin-left: .3em; }
.aic-why__list li { padding: .85em 0; border-bottom: 1px solid var(--line); font-size: .92em; }
.aic-why__fit { margin-top: 2em; padding: 1.7em 1.9em; background: var(--pale); }
.aic-why__fith { font-weight: 700; color: var(--mid); margin-bottom: .2em !important; }
.aic-why__fit p:last-child { font-size: .92em; }

/* ---------- 9. よくある質問 ---------- */
.aic-faq { background: var(--pale); }
.aic-faq__item { background: #fff; margin-bottom: 8px; }
.aic-faq__item summary { display: flex; justify-content: space-between; align-items: center; gap: 20px; padding: 1.25em 1.6em; cursor: pointer; list-style: none; font-weight: 700; font-size: 1.04em; line-height: 1.6; color: var(--deep); }
.aic-faq__item summary::-webkit-details-marker { display: none; }
.aic-faq__item summary:focus-visible { outline: 3px solid var(--mid); outline-offset: -3px; }
.aic-faq__item i { flex: none; position: relative; width: 16px; height: 16px; }
.aic-faq__item i::before, .aic-faq__item i::after { content: ""; position: absolute; left: 0; top: 7px; width: 16px; height: 2px; background: var(--accent); transition: transform .25s; }
.aic-faq__item i::after { transform: rotate(90deg); }
.aic-faq__item[open] i::after { transform: rotate(0); }
.aic-faq__item p { padding: 0 1.7em 1.5em; font-size: .96em; max-width: 52em; }
.aic-faq__item p a { color: var(--mid); text-decoration: underline; text-underline-offset: 4px; }

/* ---------- 10. 締め ---------- */


@media (prefers-reduced-motion: reduce) { .aic * { transition: none !important; } }

/* ==========================================================================
   タブレット・スマホ
   ========================================================================== */
@media (max-width: 1000px) {
  .aic-worry__grid, .aic-flow__grid, .aic-why__grid, .aic-voice { grid-template-columns: 1fr; }
  .aic-both__grid { grid-template-columns: 1fr; }
  .aic-flow__head { position: static; }
  .aic-voice { align-items: start; }
}

@media (max-width: 640px) {
  .aic-in { width: calc(100% - 40px); }

  .aic-hero { min-height: 0; }
  .aic-hero__bg { object-position: 62% center; }
  .aic-hero__shade { background: rgba(4,56,76,.86); }
  .aic-hero__voice br { display: none; }
  .aic-hero__main { font-size: clamp(34px, 10.6vw, 46px); }
  .aic-hero__facts span { display: block; margin: .2em 0 0; padding: 0; border: 0; }
  .aic-btn, .aic-btn--lg { display: block; text-align: center; padding: 1.15em 1em; font-size: 15px; }

  .aic-check li { padding-left: 2.4em; }
  .aic-stat__lead { font-size: 16.5px; }

  .aic-half, .aic-half--def { grid-template-columns: 1fr; min-height: 0; }
  .aic-half--def .aic-half__photo { order: 0; }
  .aic-half__photo { aspect-ratio: 16 / 10; }
  .aic-half__body { padding: 36px 20px 44px; }
  .aic-half__tag { font-size: 60px; }

  .aic-voice__main { font-size: min(6.9vw, 32px); letter-spacing: 0; }


  .aic-step { grid-template-columns: 52px 1fr; padding: 24px 0; }
  .aic-step--main { margin: 0 -20px; padding: 36px 20px; grid-template-columns: 64px 1fr; }


  .aic-why__n { font-size: 17vw; }
  .aic-faq__item summary { padding: 1.1em 1.1em; }
  .aic-faq__item p { padding: 0 1.1em 1.3em; }

}

/* ==========================================================================
   追加：見出しの小ラベル／定義／メニュー／事例／順番の比較／料金／声／締め
   ========================================================================== */
.aic-kw { display: block; font-size: clamp(13px, .95vw, 16px); font-weight: 700; letter-spacing: .08em; color: var(--mid); margin-bottom: .9em; line-height: 1.5; }

/* 定義 */
.aic-def { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(32px, 6vw, 120px); align-items: end; padding-bottom: clamp(40px, 4.4vw, 76px); }
.aic-def__text { font-size: 1.02em; }

/* 攻めと守り：導入前 → 導入後 */
.aic-half__list > div { margin-top: 1.7em; }
.aic-half__list dt { font-size: clamp(17px, 1.4vw, 24px); font-weight: 700; line-height: 1.55; color: var(--deep); }
.aic-half--def .aic-half__list dt { color: #fff; }
.aic-half__list dd { font-size: .93em; margin-top: .25em; }
.aic-half__list .aic-half__before { position: relative; display: inline-block; font-size: .82em; color: var(--mute); margin: 0 0 .5em; padding-bottom: .9em; }
.aic-half__list .aic-half__before::after { content: ""; position: absolute; left: .5em; bottom: 0; width: 1px; height: .7em; background: currentColor; }
.aic-half--def .aic-half__list .aic-half__before { color: #9FC3C9; }
.aic-voice__side { border-top: 2px solid var(--deep); padding: 1.4em 0 .6em; }
.aic-voice__side strong { display: block; color: var(--deep); font-size: 1.12em; margin-bottom: .3em; }

/* メニュー */
.aic-menu { background: #fff; padding-top: 0; }
.aic-menu__list { margin-top: clamp(32px, 3.4vw, 60px); border-top: 2px solid var(--deep); }
.aic-menu__row { display: grid; grid-template-columns: minmax(200px, .8fr) 2.2fr; gap: clamp(20px, 4vw, 80px); align-items: start; padding: clamp(22px, 2.2vw, 38px) clamp(0px, 1.6vw, 28px); border-bottom: 1px solid var(--line); }
.aic-menu__door { position: relative; font-size: clamp(16px, 1.3vw, 22px); font-weight: 700; color: var(--mid); line-height: 1.6; text-indent: -.5em; padding-left: .5em; }
.aic-menu__door::before { content: "「"; }
.aic-menu__door::after { content: "」"; }
.aic-menu__body h3 { font-size: clamp(19px, 1.7vw, 29px); font-weight: 700; line-height: 1.5; color: var(--deep); margin-bottom: .25em !important; font-feature-settings: "palt"; }
.aic-menu__body h3 a { text-decoration: underline; text-decoration-thickness: 2px; text-underline-offset: .28em; text-decoration-color: #A9C0C4; transition: text-decoration-color .2s, color .2s; }
.aic-menu__body h3 a:hover { color: var(--accent); text-decoration-color: var(--accent); }
.aic-menu__sep { color: #A9C0C4; margin: 0 .2em; }
.aic-menu__body p { font-size: .95em; max-width: 46em; }
.aic-menu__chips { display: flex; flex-wrap: wrap; gap: 8px; margin-top: .8em !important; }
.aic-menu__chips a { display: block; padding: .5em 1.1em; background: var(--pale); border-radius: 999px; font-size: .92em; font-weight: 700; color: var(--deep); text-decoration: none; transition: background .2s, color .2s; }
.aic-menu__chips a:hover { background: var(--deep); color: #fff; }
.aic-menu__row--main { background: var(--deep); color: #E3EEF0; border-bottom: 0; padding-top: clamp(32px, 3.4vw, 60px); padding-bottom: clamp(32px, 3.4vw, 60px); padding-left: clamp(20px, 2.6vw, 48px); padding-right: clamp(20px, 2.6vw, 48px); }
.aic-menu__row--main .aic-menu__door { color: #9FD0D6; }
.aic-menu__row--main h3 { color: #fff; font-size: clamp(24px, 2.6vw, 44px); }
.aic-menu__price { display: inline-block; margin-left: .9em; font-size: .52em; font-weight: 700; color: #F4B9A9; vertical-align: .2em; }
.aic-menu__month { counter-reset: aicm; display: grid; grid-template-columns: repeat(3, 1fr); gap: 14px; margin-top: 1.3em !important; }
.aic-menu__month li { counter-increment: aicm; position: relative; padding: 1em 1.1em 1.1em 3.1em; background: rgba(255,255,255,.08); font-size: .93em; line-height: 1.7; color: #fff; }
.aic-menu__month li::before { content: counter(aicm); position: absolute; left: .55em; top: .22em; font-family: var(--num); font-size: 2.3em; font-weight: 500; line-height: 1.2; color: #F4B9A9; }

/* 事例 */
.aic-works { background: var(--pale); padding-bottom: clamp(64px, 7vw, 120px); scroll-margin-top: 80px; }
.aic-works__top { display: grid; grid-template-columns: 1fr 1fr; align-items: stretch; }
.aic-works__photo { position: relative; min-height: clamp(260px, 26vw, 460px); }
.aic-works__photo img { position: absolute; inset: 0; width: 100%; height: 100% !important; max-width: none !important; object-fit: cover; object-position: center 35%; }
.aic-works__head { align-self: center; padding: clamp(40px, 5vw, 96px) 5vw clamp(40px, 5vw, 96px) clamp(24px, 5vw, 96px); }
.aic-works__head p { margin-top: 1em !important; color: var(--mute); font-size: .95em; }
.aic-works__grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: clamp(12px, 1.3vw, 22px); margin-top: clamp(-70px, -4vw, -32px); position: relative; }
.aic-work { display: flex; flex-direction: column; background: #fff; padding: clamp(24px, 2.4vw, 42px); text-decoration: none; color: var(--ink); min-height: clamp(180px, 15vw, 260px); box-shadow: 0 14px 34px rgba(4,56,76,.07); }
.aic-work__title { font-size: clamp(18px, 1.25vw, 24px); font-weight: 700; line-height: 1.5; color: var(--deep); font-feature-settings: "palt"; margin-bottom: .45em !important; }
.aic-work__who { margin-top: auto !important; padding-top: 1.3em; font-size: .8em; color: var(--mute); display: flex; justify-content: space-between; }
.aic-work__who span { color: var(--accent); font-weight: 700; }
.aic-works__agent { margin-top: clamp(24px, 2.4vw, 40px) !important; text-align: right; font-size: .98em; }
.aic-works__agent strong { color: var(--deep); font-weight: 700; }

/* 順番の比較（PCもスマホも、左右に並べて上から下へ） */

/* 料金 */
.aic-price__grid { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(32px, 5vw, 96px); align-items: end; }
.aic-price__num { display: flex; align-items: baseline; line-height: 1; margin: 1.2em 0 0 !important; white-space: nowrap; }
.aic-price__unit { font-size: clamp(18px, 1.8vw, 30px); font-weight: 700; margin-right: .5em; }
.aic-price__fig { font-family: var(--num); font-weight: 600; font-size: clamp(150px, 21vw, 400px); line-height: .8; letter-spacing: -.01em; }
.aic-price__yen { font-size: clamp(34px, 5vw, 96px); font-weight: 700; margin-left: .12em; }
.aic-price__yen small { font-size: .3em; font-weight: 400; color: #BFD8DC; margin-left: .3em; }
.aic-price__free { font-size: clamp(18px, 1.8vw, 31px); font-weight: 700; color: #F4B9A9; line-height: 1.6; }
.aic-price__note { margin-top: 1.1em !important; font-size: .92em; color: #DCE9EB; }

/* お客様の声（データを入れたときだけ出ます） */
.aic-voices { background: var(--pale); }
.aic-voices__grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); gap: 18px; margin-top: clamp(28px, 3vw, 52px); }
.aic-voices__item { margin: 0; padding: clamp(24px, 2.4vw, 40px); background: #fff; border: 0; }
.aic-voices__item p { font-size: 1.02em; }
.aic-voices__item footer { margin-top: 1.2em; font-size: .82em; color: var(--mute); }

/* 締め → よくある質問 */
.aic-end { background: #fff; padding: clamp(40px, 4vw, 80px) 0 clamp(84px, 8vw, 150px); text-align: center; }
.aic-end__credo { font-size: clamp(26px, 4vw, 72px); font-weight: 700; line-height: 1.4; letter-spacing: .03em; font-feature-settings: "palt"; color: var(--deep); margin-bottom: .7em !important; }
.aic-faq__grid { display: grid; grid-template-columns: .55fr 1.45fr; gap: clamp(32px, 5vw, 96px); align-items: start; }
.aic-end__meta { margin-top: 2.4em !important; font-size: .76em; color: var(--mute); text-align: right; }
.aic-end__meta a { text-decoration: underline; text-underline-offset: 3px; }
.aic-fixed { display: none; }

@media (max-width: 1000px) {
  .aic-def, .aic-works__top, .aic-price__grid, .aic-faq__grid { grid-template-columns: 1fr; }
  .aic-def { align-items: start; gap: 20px; }
  .aic-works__grid { grid-template-columns: 1fr 1fr; margin-top: 0; }
  .aic-works__head { padding: 44px 5vw; }
  .aic-menu__month { grid-template-columns: 1fr; }
  .aic-price__grid { align-items: start; }
}
@media (max-width: 640px) {
  .aic-menu__row { grid-template-columns: 1fr; gap: 6px; padding: 22px 0; }
  .aic-voice__side strong { font-size: 15px; }
  .aic-menu__row--main { margin: 0 -20px; padding: 32px 20px; }
  .aic-menu__price { display: block; margin: .3em 0 0; font-size: .7em; }
  .aic-works__head { padding: 36px 20px 32px; }
  .aic-works__grid { grid-template-columns: 1fr; gap: 10px; }
  .aic-work { min-height: 0; padding: 22px 20px; }
  .aic-works__agent { text-align: left; }
  .aic-price__fig { font-size: 44vw; }
  .aic-price__yen { font-size: 11vw; }
  .aic-end { padding: 36px 0 72px; }
  .aic-end__meta { text-align: left; padding-bottom: 70px; }
  .aic-fixed { display: block; position: fixed; left: 0; right: 0; bottom: 0; z-index: 90; box-shadow: 0 -6px 20px rgba(4,56,76,.25); }
  .aic-fixed a { display: block; background: var(--deep); color: #fff !important; text-align: center; font-weight: 700; font-size: 15px; padding: 16px 10px; text-decoration: none; }
}

/* ==========================================================================
   追加：速さ（進め方の主役）／事例の「できること」
   ========================================================================== */
.aic-speed__top { display: grid; grid-template-columns: 1.5fr 1fr; gap: clamp(24px, 4vw, 80px); align-items: end; }
.aic-speed__lead { margin-top: 1.4em !important; max-width: 36em; }
.aic-speed__num { justify-self: end; max-width: 22em; padding-left: 1.6em; border-left: 2px solid var(--deep); font-size: clamp(20px, 2vw, 36px); font-weight: 700; line-height: 1.5; color: var(--deep); font-feature-settings: "palt"; }
.aic-speed__num span { display: block; margin-top: .5em; font-size: clamp(13px, .95vw, 16px); font-weight: 400; color: var(--mute); line-height: 1.8; }

.aic-tl { margin-top: clamp(40px, 4.4vw, 80px); }
.aic-tl__row { display: grid; grid-template-columns: clamp(120px, 12vw, 210px) 1fr; align-items: center; gap: 16px; margin-bottom: 10px; }
.aic-tl__name { font-weight: 700; font-size: .92em; line-height: 1.5; }
.aic-tl__row ol { display: flex; gap: 3px; }
.aic-tl__row li { display: flex; flex-wrap: wrap; align-content: center; align-items: center; justify-content: center; text-align: center; min-width: 0; padding: .5em .3em; line-height: 1.4; font-weight: 700; }
.aic-tl__row--old .aic-tl__name { color: var(--mute); }
.aic-tl__row--old li { height: clamp(52px, 4.6vw, 76px); background: #EEF2F3; color: #93A8AD; font-weight: 500; font-size: clamp(11px, 1vw, 16px); }
.aic-tl__row--old li.is-start { background: #D9E2E4; color: #5C7178; font-weight: 700; }
.aic-tl__row--new .aic-tl__name { color: var(--deep); font-size: 1.02em; }
.aic-tl__row--new li { height: clamp(72px, 7vw, 124px); background: var(--pale); color: var(--deep); font-size: clamp(12px, 1.3vw, 22px); }
.aic-tl__row--new li.is-key { background: var(--accent); color: #fff; font-size: clamp(13px, 1.7vw, 30px); }
.aic-tl__row--new li.is-live { background: var(--deep); color: #fff; }
.aic-tl__axis { display: flex; justify-content: space-between; margin-left: calc(clamp(120px, 12vw, 210px) + 16px); padding-top: .7em; border-top: 1px solid var(--line); font-size: .78em; color: var(--mute); }

.aic-speed__why { display: grid; grid-template-columns: repeat(3, 1fr); gap: clamp(20px, 3vw, 56px); margin-top: clamp(40px, 4.4vw, 76px) !important; }
.aic-speed__why li { font-size: .95em; padding-top: 1.2em; border-top: 2px solid var(--deep); }
.aic-speed__why strong { display: block; font-size: clamp(17px, 1.45vw, 25px); line-height: 1.5; color: var(--deep); margin-bottom: .4em; font-feature-settings: "palt"; }
.aic-speed__case { margin-top: clamp(28px, 3vw, 48px) !important; padding: 1.4em 1.7em; background: var(--pale); font-weight: 500; color: var(--deep); }
.aic-step__title { margin-top: 0; }



@media (max-width: 1000px) {
  .aic-speed__top { grid-template-columns: 1fr; align-items: start; }
  .aic-speed__num { justify-self: start; padding-left: 0; border-left: 0; }
  .aic-speed__why { grid-template-columns: 1fr; }
}
@media (max-width: 640px) {
  .aic-tl__row { grid-template-columns: 1fr; gap: 6px; margin-bottom: 16px; }
  .aic-tl__row ol { gap: 2px; }
  .aic-tl__row--old li { font-size: 10.5px; }
  .aic-tl__row--new li { font-size: 11.5px; }
  .aic-tl__row--new li.is-key { font-size: 12.5px; }
  .aic-tl__axis { margin-left: 0; }
}

/* 一気通貫（4つを一社で） */
.aic-one { display: grid; grid-template-columns: .8fr 1.2fr; gap: clamp(28px, 5vw, 100px); align-items: center; margin-top: clamp(40px, 4.4vw, 76px); padding: clamp(32px, 3.6vw, 64px) clamp(24px, 3.6vw, 64px); background: var(--deep); color: #E3EEF0; }
.aic-one__h { font-size: clamp(21px, 2.1vw, 38px); font-weight: 700; line-height: 1.5; color: #fff; margin-bottom: .6em !important; font-feature-settings: "palt"; }
.aic-one__head p { font-size: .95em; }
.aic-one__list { display: grid; grid-template-columns: 1fr 1fr; gap: 1px; background: rgba(255,255,255,.22); }
.aic-one__list li { background: var(--deep); padding: 1.3em 1.4em; font-size: .9em; line-height: 1.7; }
.aic-one__list strong { display: block; font-size: clamp(16px, 1.35vw, 23px); color: #fff; margin-bottom: .15em; }
.aic-speed__case { margin-top: 0 !important; }
@media (max-width: 1000px) { .aic-one { grid-template-columns: 1fr; } }
@media (max-width: 640px) { .aic-one { margin-left: -20px; margin-right: -20px; padding: 36px 20px; } .aic-one__list { grid-template-columns: 1fr; } .aic-speed__case { margin-left: -20px; margin-right: -20px; padding: 1.3em 20px; } }

.aic-step--main { background: var(--pale); color: var(--ink); }
.aic-step--main .aic-step__no { color: var(--accent); }
.aic-step--main .aic-step__title { color: var(--deep); }

/* 余白の指定が共通の初期化に負けないようにする */
.aic .aic-speed__num { padding-left: 1.6em; }
.aic .aic-speed__case { margin-top: clamp(16px, 1.6vw, 28px) !important; padding: 1.4em 1.7em; }
@media (max-width: 1000px) { .aic .aic-speed__num { padding-left: 0; } }
@media (max-width: 640px) { .aic .aic-speed__case { padding: 1.3em 20px; } }

/* ==========================================================================
   事例カード：汎用のAIだけ／ウェスタナが伴走（ない時・ある時）
   ========================================================================== */
.aic-works__grid { grid-template-columns: 1fr 1fr; }
.aic-work { min-height: 0; }
.aic-work__title { font-size: clamp(19px, 1.55vw, 28px); }
.aic .aic-work__lead { font-size: clamp(15px, 1.12vw, 19px); font-weight: 500; line-height: 1.85; color: var(--ink); margin-bottom: 1.3em; }
.aic-work__lead b { color: var(--accent); font-size: 1.28em; font-weight: 700; padding: 0 .08em; }
.aic-vs { display: grid; grid-template-columns: .82fr 1.18fr; gap: 0; margin-bottom: 1.2em !important; }
.aic-vs > div { padding: 1.1em 1.25em 1.25em; }
.aic-vs dt { font-size: .8em; font-weight: 700; letter-spacing: .04em; margin-bottom: .45em; }
.aic-vs dd { font-size: .88em; line-height: 1.8; }
.aic-vs__no { background: #F1F4F5; color: #6B7F85; }
.aic-vs__no dt { color: #8A9DA2; }
.aic-vs__yes { background: var(--deep); color: #E8F1F2; }
.aic-vs__yes dt { color: #9FD0D6; }
.aic-vs__yes dd { color: #fff; }
.aic-work__who { padding-top: 0; }
.aic-work__who a { color: var(--accent); font-weight: 700; text-decoration: underline; text-underline-offset: 3px; }
.aic-tl__row--new li.is-use { background: var(--mid); color: #fff; }
.aic-speed__why li { line-height: 1.9; }
@media (max-width: 1000px) { .aic-works__grid { grid-template-columns: 1fr; } }
@media (max-width: 640px) {
  .aic-vs { grid-template-columns: 1fr; }
  .aic-vs > div { padding: 1em 1.1em 1.1em; }
  .aic-tl__row--new li { font-size: 10.5px; }
  .aic-tl__row--new li.is-key { font-size: 11.5px; }
}

/* ==========================================================================
   進め方：見立て → 4つの行き先／「作る場合」は補足の箱に
   ========================================================================== */
.aic-flow__grid { margin-top: 0; }
.aic .aic-flow__lead { margin-top: 1.4em; max-width: 30em; }
.aic-out { display: grid; grid-template-columns: 1fr 1fr; gap: 8px; margin-top: 1.3em !important; }
.aic-out li { background: #fff; padding: .85em 1em; font-size: .9em; font-weight: 700; line-height: 1.55; color: var(--deep); }
.aic-speed__why { margin-top: clamp(56px, 6vw, 110px) !important; }
.aic-make { margin-top: clamp(40px, 4.4vw, 76px); padding: clamp(28px, 3.4vw, 60px); background: var(--pale); }
.aic-make__head { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(20px, 4vw, 80px); align-items: start; }
.aic-make__h { font-size: clamp(19px, 1.8vw, 31px); font-weight: 700; line-height: 1.55; color: var(--deep); font-feature-settings: "palt"; }
.aic-make__head p { font-size: .93em; }
.aic-make .aic-tl { margin-top: clamp(24px, 2.6vw, 44px); }
.aic-make .aic-tl__row--old li { background: #fff; }
.aic-make .aic-tl__row--old li.is-start { background: #D9E2E4; }
.aic-make .aic-tl__row--new li { background: #fff; height: clamp(60px, 5.4vw, 96px); font-size: clamp(12px, 1.15vw, 19px); }
.aic-make .aic-tl__row--new li.is-key { background: var(--accent); font-size: clamp(13px, 1.4vw, 24px); }
.aic-make .aic-tl__row--new li.is-use { background: var(--mid); }
.aic-make .aic-tl__row--new li.is-live { background: var(--deep); }
@media (max-width: 1000px) { .aic-make__head { grid-template-columns: 1fr; } }
@media (max-width: 640px) {
  .aic-out { grid-template-columns: 1fr; }
  .aic-make { margin-left: -20px; margin-right: -20px; padding: 32px 20px; }
  .aic-make .aic-tl__row--new li { font-size: 10.5px; }
  .aic-make .aic-tl__row--new li.is-key { font-size: 11.5px; }
}