@charset "UTF-8";
/* らくらくエンゲージメント LP：このページだけのスタイル（共通部分は base.css） */

:root {
  --sec-space: clamp(72px, 8.4vw, 120px);
  --c-accent: #eb8435;
  --c-view1: #4caf7a;                 /* ① 課題を把握する */
  --c-view1-rgb: 76, 175, 122;
  --c-view2: #eb8435;                 /* ② 打ち手を発見する */
  --c-view2-rgb: 235, 132, 53;
}

/* ---------- 共通パーツ ---------- */
/* 日本語を文節で改行（Chrome/Edge。未対応ブラウザは通常の改行） */
main { word-break: auto-phrase; overflow-wrap: break-word; }
/* 価格表記「月額300円/人〜」 */
.price { display: flex; flex-wrap: wrap; align-items: baseline; justify-content: center; color: var(--c-gold); font-weight: 700; line-height: 1.1; letter-spacing: .04em; }
.price__num { margin-inline: 4px 2px; font-family: var(--ff-en); font-weight: 500; font-size: 2.7em; letter-spacing: -.01em; line-height: 1; }
.price__tax { font-size: .6em; letter-spacing: 0; }

/* 下向きの二重矢印 */
.chevron { display: flex; justify-content: center; margin-top: clamp(32px, 4vw, 48px); color: var(--c-orange); }
.chevron svg { width: clamp(44px, 4.4vw, 56px); height: auto; }

/* ===================== ファーストビュー ===================== */
.hero { position: relative; overflow: hidden; isolation: isolate; padding: calc(var(--header-h) + clamp(48px, 6vw, 88px)) 0 clamp(56px, 7vw, 96px); }
.hero::before { content: ""; position: absolute; inset: 0; z-index: -2; background: url("../img/common/glow-bg.webp") 65% 30% / cover no-repeat; opacity: .85; }
.hero::after { content: ""; position: absolute; inset: 0; z-index: -1; background: linear-gradient(90deg, rgba(0, 0, 0, .88) 0%, rgba(0, 0, 0, .62) 42%, rgba(0, 0, 0, .25) 100%), linear-gradient(180deg, rgba(0, 0, 0, 0) 72%, #000 100%); }
.hero__inner { display: grid; grid-template-columns: minmax(0, 1.08fr) minmax(0, 1fr); align-items: center; gap: clamp(28px, 4vw, 64px); }
.hero__title { font-size: clamp(34px, 4.3vw, 60px); font-weight: 700; line-height: 1.42; letter-spacing: .05em; }
.hero__sub { font-size: .72em; letter-spacing: .04em; }
.hero__num { margin-right: .04em; font-family: var(--ff-en); font-weight: 500; font-size: 1.22em; line-height: 1; color: var(--c-gold); }
.hero__brand { display: flex; flex-wrap: wrap; align-items: center; gap: 14px 22px; margin-top: clamp(24px, 3vw, 36px); }
.hero__logo { width: auto; height: clamp(38px, 3.8vw, 52px); }
.hero__powered { display: inline-flex; align-items: center; gap: 10px; font-family: var(--ff-en); font-size: 13px; font-weight: 500; letter-spacing: .06em; color: var(--c-text-3); }
.hero__powered img { width: auto; height: 17px; }
.hero__cta { margin-top: clamp(28px, 3.4vw, 44px); }
.hero__visual { text-align: center; }
.hero__mock { width: 100%; max-width: 492px; margin-inline: auto; filter: drop-shadow(0 30px 50px rgba(0, 0, 0, .55)); }
.hero__price { margin-top: 18px; font-size: clamp(20px, 2vw, 26px); }
.hero__price .price__num { font-size: 2.4em; }


/* ===================== 実績（向上率95%） ===================== */
.achieve { display: flex; flex-wrap: wrap; align-items: center; justify-content: center; gap: 18px clamp(24px, 3.4vw, 48px); }
.achieve__badge { display: inline-flex; align-items: baseline; gap: 6px; padding: 10px 30px 12px; border: 1px solid transparent; border-radius: 9999px; background: linear-gradient(#000, #000) padding-box, linear-gradient(90deg, #edb235, #eb8435 50%, #edb235) border-box; font-size: clamp(14px, 1.3vw, 17px); font-weight: 700; line-height: 1; white-space: nowrap; }
.achieve__value { margin-left: 6px; color: var(--c-gold); font-size: clamp(20px, 2vw, 26px); font-weight: 500; }
.achieve__num { margin-right: 2px; font-family: var(--ff-en); font-size: 2.1em; line-height: .8; }
.achieve__mark { align-self: flex-start; font-size: 11px; color: var(--c-text-3); }
.achieve__text { font-size: clamp(17px, 2.1vw, 28px); font-weight: 700; line-height: 1.5; text-align: center; }
.achieve__em { margin-inline: 2px; font-family: var(--ff-en); font-weight: 500; font-size: 1.3em; color: var(--c-gold); }
.achieve__note { margin-top: 18px; text-align: center; }
.achieve-sec { border-bottom: 1px solid var(--c-line-2); }
.achieve-sec--2 { border-top: 1px solid var(--c-line-2); border-bottom: 0; }

/* ===================== こんなお悩みありませんか？ ===================== */
.worries-sec { overflow: hidden; }
.worries { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: clamp(20px, 3vw, 48px); max-width: 1000px; margin-inline: auto; }
.worry { position: relative; display: grid; place-items: center; aspect-ratio: 1; padding: 16%; border-radius: 50%; background: radial-gradient(circle at 32% 26%, #2b2b2b 0%, #1c1c1c 62%); text-align: center; }
.worry::after { /* 吹き出しのしっぽ（右下） */
  content: ""; position: absolute; inset: 0; z-index: 0; background: #1c1c1c; clip-path: polygon(87% 64%, 99% 99%, 64% 87%); }
.worry__mark { position: relative; z-index: 1; grid-area: 1 / 1; font-family: var(--ff-en); font-size: clamp(130px, 15vw, 220px); font-weight: 700; line-height: 1; color: rgba(235, 132, 53, .13); user-select: none; }
.worry__text { position: relative; z-index: 1; grid-area: 1 / 1; font-size: clamp(15px, 1.6vw, 20px); font-weight: 700; line-height: 1.8; }

.truth { margin-top: clamp(64px, 8vw, 104px); text-align: center; }
.truth__lead { font-size: clamp(18px, 2vw, 24px); font-weight: 700; color: var(--c-text-2); }
.truth__main { margin-top: 10px; font-size: clamp(20px, 2.7vw, 36px); font-weight: 700; line-height: 1.6; }
.truth__sub { margin-top: 10px; font-size: clamp(16px, 1.9vw, 24px); font-weight: 700; line-height: 1.6; color: var(--c-text-2); }

/* ===================== 実現できること ===================== */
.solve-title { display: flex; flex-wrap: wrap; align-items: center; justify-content: center; gap: 10px 18px; font-size: clamp(24px, 3.1vw, 42px); font-weight: 700; line-height: 1.4; }
.solve-title img { width: auto; height: clamp(54px, 6.4vw, 88px); }
.solve-list { max-width: 1100px; margin-inline: auto; }
@media (min-width: 768px) { .solve-list { grid-template-columns: repeat(3, minmax(0, 1fr)); } }
.solve-card { display: flex; flex-direction: column; align-items: center; overflow: hidden; padding-bottom: clamp(24px, 3vw, 36px); border-radius: var(--radius); background: var(--c-card); text-align: center; }
.solve-card__head { width: 100%; padding: clamp(24px, 2.6vw, 32px) 16px clamp(20px, 2.2vw, 26px); border-bottom: 1px solid var(--c-line-2); }
.solve-card__check { display: inline-grid; place-items: center; width: 36px; height: 36px; border-radius: 50%; background: var(--grad); color: #fff; }
.solve-card__title { margin-top: 12px; font-size: clamp(16px, 1.55vw, 20px); font-weight: 700; line-height: 1.65; }
.solve-card__img { width: 64%; max-width: 230px; margin-top: clamp(24px, 3vw, 36px); }

/* ===================== CTA（資料ダウンロード） ===================== */
.product-cta__catch { display: flex; flex-wrap: wrap; align-items: center; justify-content: center; gap: 8px 18px; font-size: clamp(16px, 1.7vw, 22px); font-weight: 700; line-height: 1.5; }
.product-cta__logo { width: auto; height: clamp(38px, 3.6vw, 48px); }
.product-cta__visual { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 440px) minmax(0, 1fr); align-items: center; gap: 16px clamp(16px, 2.4vw, 32px); max-width: 980px; margin: clamp(24px, 3vw, 36px) auto 0; }
.product-cta__mock { width: 100%; filter: drop-shadow(0 24px 40px rgba(0, 0, 0, .6)); }
.product-cta__tags { display: grid; gap: clamp(12px, 1.6vw, 20px); }
.product-cta__tags--left { justify-items: end; }
.product-cta__tags--right { justify-items: start; }
.product-cta__tags--left li:nth-child(2) { margin-right: clamp(16px, 3vw, 44px); }
.product-cta__tags--right li:nth-child(2) { margin-left: clamp(16px, 3vw, 44px); }
.product-cta__tags li { padding: 9px 22px; border: 1px solid rgba(237, 178, 53, .75); border-radius: 9999px; background: rgba(0, 0, 0, .55); -webkit-backdrop-filter: blur(6px); backdrop-filter: blur(6px); font-size: clamp(14px, 1.2vw, 16px); font-weight: 700; line-height: 1.4; white-space: nowrap; }
.product-cta__price { margin-top: clamp(24px, 3vw, 36px); font-size: clamp(20px, 2.2vw, 28px); }
.product-cta .btn-row { margin-top: clamp(24px, 3vw, 36px); }

/* ===================== サーベイの特徴 ===================== */
.feature-sec { overflow: hidden; }

/* 2つの視点（ページ内リンク） */
.viewpoints { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: clamp(16px, 3vw, 40px); max-width: 1000px; margin-inline: auto; }
.viewpoint { --vc: var(--c-view1); --vc-rgb: var(--c-view1-rgb);
  position: relative; display: grid; grid-template-columns: auto minmax(0, 1fr) auto; align-items: center; gap: 0 clamp(14px, 1.8vw, 24px); min-height: 156px; overflow: hidden; padding: 0 0 0 clamp(20px, 2.6vw, 36px); border: 1px solid rgba(var(--vc-rgb), .7); border-radius: var(--radius); background: linear-gradient(110deg, rgba(var(--vc-rgb), .2) 0%, rgba(var(--vc-rgb), .04) 60%, transparent 100%), #0e0e0e; transition: background-color .25s var(--ease), border-color .25s var(--ease); }
.viewpoint--2 { --vc: var(--c-view2); --vc-rgb: var(--c-view2-rgb); }
.viewpoint:hover { border-color: var(--vc); background-color: #161616; }
.viewpoint__no { font-family: var(--ff-en); font-size: clamp(44px, 4.6vw, 64px); font-weight: 500; line-height: 1; color: var(--vc); }
.viewpoint__body { display: flex; flex-direction: column; gap: 6px; padding-block: 24px; }
.viewpoint__title { font-size: clamp(22px, 2.5vw, 32px); font-weight: 700; line-height: 1.3; white-space: nowrap; }
.viewpoint__sub { font-size: .62em; }
.viewpoint__more { font-size: 14px; font-weight: 700; color: var(--c-text-3); }
/* 人物イラスト：白い円＋視点カラーの輪 */
.viewpoint__avatar { display: block; width: clamp(84px, 8vw, 108px); aspect-ratio: 1; margin-right: clamp(14px, 1.8vw, 24px); padding: 3px; border-radius: 50%; background: var(--vc); }
.viewpoint__avatar img { width: 100%; height: 100%; border-radius: 50%; background: #fff; object-fit: cover; }

/* ① ② ブロック */
.point { --vc: var(--c-view1); --vc-rgb: var(--c-view1-rgb); margin-top: clamp(72px, 9vw, 120px); }
.point--2 { --vc: var(--c-view2); --vc-rgb: var(--c-view2-rgb); }
.point__band { display: flex; align-items: center; gap: 14px; padding: clamp(14px, 1.6vw, 20px) clamp(18px, 2.4vw, 28px); border-left: 4px solid var(--vc); background: linear-gradient(90deg, rgba(var(--vc-rgb), .24) 0%, rgba(var(--vc-rgb), .06) 55%, rgba(var(--vc-rgb), 0) 100%); font-size: clamp(22px, 2.6vw, 34px); font-weight: 700; line-height: 1.4; }
.point__no { color: var(--vc); }
.point__lead { margin-top: clamp(36px, 4.6vw, 56px); font-size: clamp(19px, 2.2vw, 28px); font-weight: 700; line-height: 1.6; text-align: center; }

.feature { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1.12fr); align-items: center; gap: clamp(24px, 4vw, 56px); padding-block: clamp(32px, 4vw, 52px); border-bottom: 1px solid var(--c-line-2); }
.point__lead + .feature { margin-top: clamp(8px, 1.4vw, 16px); }
.point__band + .feature { margin-top: clamp(16px, 2vw, 24px); }
.feature__img { display: grid; place-items: center; aspect-ratio: 16 / 10; padding: clamp(14px, 2.2vw, 30px); border-radius: var(--radius); background: radial-gradient(ellipse at 50% 55%, rgba(var(--vc-rgb), .30) 0%, rgba(var(--vc-rgb), .08) 55%, rgba(var(--vc-rgb), 0) 80%), #1c1c1c; }
.feature__img img { width: 100%; height: 100%; object-fit: contain; }
.feature__title { display: flex; align-items: center; gap: 12px; font-size: clamp(22px, 2.4vw, 30px); font-weight: 700; line-height: 1.4; }
.feature__title::before { content: ""; flex: none; width: 4px; height: 1.1em; border-radius: 2px; background: var(--vc); }
.feature__meta { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 16px; }
.feature__meta li { padding: 3px 12px; border: 1px solid rgba(var(--vc-rgb), .6); border-radius: 9999px; font-size: 13px; line-height: 1.6; color: var(--c-text-2); }
.feature__text { margin-top: 16px; font-size: clamp(14px, 1.15vw, 16px); line-height: 2; color: var(--c-text-2); }
.feature__text--strong { font-weight: 700; color: #fff; }

.point__cta { margin-top: clamp(40px, 5vw, 64px); text-align: center; }
.point__cta-catch { font-size: clamp(16px, 1.7vw, 22px); font-weight: 700; letter-spacing: .1em; color: var(--c-text-2); }
.point__cta .btn-row { margin-top: 18px; }

/* ===================== サーベイ後の施策実行が不安な方には ===================== */
.support-sec__head { margin-bottom: 0; }
.support-sec .chevron { margin-top: clamp(24px, 3vw, 32px); }
.support { position: relative; overflow: hidden; isolation: isolate; max-width: 1080px; margin: clamp(24px, 3vw, 36px) auto 0; padding: clamp(28px, 4.4vw, 60px) clamp(20px, 4.4vw, 64px) clamp(24px, 3vw, 36px); border: 1px solid var(--c-line-2); border-radius: var(--radius-lg); background: #121212; }
.support::before { /* まるっとサポートのグリーンを控えめに */
  content: ""; position: absolute; z-index: -1; top: -45%; right: -20%; width: 70%; aspect-ratio: 1; border-radius: 50%; background: radial-gradient(closest-side, rgba(40, 170, 110, .28), rgba(40, 170, 110, 0)); }
.support__title { font-size: clamp(19px, 2.3vw, 30px); font-weight: 700; line-height: 1.6; text-align: center; }
.support__body { display: grid; grid-template-columns: minmax(0, 390px) minmax(0, 1fr); align-items: center; gap: clamp(20px, 3.4vw, 44px); margin-top: clamp(24px, 3.4vw, 40px); }
.support__img { width: 100%; border-radius: var(--radius); }
.support__text { font-size: clamp(14px, 1.2vw, 16px); line-height: 2; color: var(--c-text-2); }
.support__num { margin-inline: 2px; font-family: var(--ff-en); font-size: 1.25em; font-weight: 500; color: var(--c-gold); }
.support__foot { margin-top: clamp(28px, 3.4vw, 40px); text-align: center; }
.support__logo { width: auto; height: clamp(42px, 4vw, 54px); margin: 0 auto 22px; }
.support__note { margin-top: 18px; text-align: right; }

/* ===================== 活用事例 ===================== */
.cases { display: grid; gap: clamp(20px, 2.4vw, 32px); max-width: 1080px; margin-inline: auto; }
.case { display: grid; grid-template-columns: minmax(0, 0.82fr) minmax(0, 1.3fr); align-items: start; gap: clamp(20px, 3vw, 40px); padding: clamp(16px, 2vw, 24px); border-radius: var(--radius); background: var(--c-card); }
.case__photo { overflow: hidden; border-radius: 4px; }
.case__photo img { width: 100%; aspect-ratio: 6 / 5; object-fit: cover; }
.case__body { padding-block: 4px; }
.case__logo { display: inline-flex; align-items: center; height: 56px; padding: 0 18px; border-radius: 4px; background: #fff; }
.case__logo img { width: auto; max-height: 40px; }
.case__company { margin-top: 16px; font-size: clamp(13px, 1.1vw, 15px); font-weight: 700; line-height: 1.6; color: var(--c-text-3); }
.case__title { position: relative; margin-top: 8px; padding-bottom: 16px; font-size: clamp(17px, 1.75vw, 22px); font-weight: 700; line-height: 1.65; }
.case__title::after { content: ""; position: absolute; left: 0; right: 0; bottom: 0; height: 1px; background: linear-gradient(90deg, #e4533b, #edb235 45%, rgba(237, 178, 53, 0)); }
.case__text { margin-top: 16px; font-size: clamp(13px, 1.05vw, 15px); line-height: 2; color: var(--c-text-2); }

/* ===================== 監修 ===================== */
.supervisors { display: flex; flex-wrap: wrap; justify-content: center; gap: 32px clamp(32px, 8vw, 120px); }
.supervisor { text-align: center; }
.supervisor__photo { width: clamp(124px, 12vw, 146px); margin-inline: auto; }
.supervisor__role { margin-top: 16px; font-size: 13px; line-height: 1.75; color: var(--c-text-3); }
.supervisor__name { margin-top: 4px; font-size: 19px; font-weight: 700; letter-spacing: .1em; }
.supervise__text { margin-top: clamp(32px, 4vw, 48px); text-align: center; }

/* ===================== バヅクリが大事にしていること ===================== */
.values { max-width: 1080px; margin-inline: auto; gap: clamp(28px, 4vw, 56px); }
.value__photo img { aspect-ratio: 491 / 249; }
.value__title { margin-top: 22px; font-size: clamp(18px, 1.8vw, 22px); font-weight: 700; line-height: 1.6; }
.value__text { margin-top: 12px; font-size: clamp(14px, 1.15vw, 16px); line-height: 2; color: var(--c-text-2); }

/* ===================== 料金 ===================== */
.price-sec { overflow: hidden; }
.plan { max-width: 640px; margin-inline: auto; padding: clamp(32px, 4.4vw, 56px) 20px; border: 1px solid var(--c-line-2); border-radius: var(--radius-lg); background: rgba(20, 20, 20, .8); text-align: center; }
.plan__label { display: inline-block; padding: 4px 20px; border: 1px solid var(--c-line); border-radius: 9999px; font-size: clamp(14px, 1.3vw, 17px); font-weight: 700; color: var(--c-text-2); }
.plan__price { margin-top: 18px; font-size: clamp(24px, 3vw, 36px); }
.plan__price .price__num { font-size: 3em; }
.plan__cta { margin-top: clamp(36px, 4.4vw, 52px); }

/* ===================== 導入までたったの4ステップ ===================== */
.steps { --d: clamp(128px, 12vw, 160px); display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); max-width: 720px; margin-inline: auto; }
.step { position: relative; display: flex; flex-direction: column; align-items: center; text-align: center; }
.step:not(:last-child)::after { content: ""; position: absolute; z-index: 0; top: calc(var(--d) / 2); left: calc(50% + var(--d) / 2); right: calc(-50% + var(--d) / 2); height: 1px; background: linear-gradient(90deg, rgba(237, 178, 53, .8), rgba(228, 83, 59, .8)); }
.step__circle { position: relative; z-index: 1; display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 6px; width: var(--d); height: var(--d); border: 1px solid rgba(255, 255, 255, .3); border-radius: 50%; background: #111; }
.step:last-child .step__circle { border-color: transparent; background: var(--grad); }
.step__no { font-family: var(--ff-en); font-size: clamp(13px, 1.2vw, 16px); font-weight: 500; letter-spacing: .08em; line-height: 1; color: var(--c-gold); }
.step:last-child .step__no { color: #fff; }
.step__icon { width: clamp(40px, 3.8vw, 50px); height: auto; fill: none; stroke: #fff; stroke-width: 2; stroke-linecap: round; stroke-linejoin: round; }
.step__title { margin-top: 18px; padding-inline: 4px; font-size: clamp(14px, 1.4vw, 17px); font-weight: 700; line-height: 1.5; }

/* ===================== 最終CTA（部品は base.css の .final-cta） ===================== */

/* SP固定CTA（ボタン1つ） */
@media (max-width: 767px) {
  .sp-fixed-cta--single { grid-template-columns: 1fr; }
}

/* =========================================================
   レスポンシブ
   ========================================================= */
@media (max-width: 1023px) {
  .hero__inner { grid-template-columns: minmax(0, 1fr) minmax(0, .9fr); }
  .product-cta__visual { grid-template-columns: minmax(0, 1fr) minmax(0, 360px) minmax(0, 1fr); }
  .product-cta__tags li { padding: 8px 14px; }
  .product-cta__tags--left li:nth-child(2), .product-cta__tags--right li:nth-child(2) { margin-inline: 0; }
  .viewpoint { grid-template-columns: auto minmax(0, 1fr); }
  .viewpoint__avatar { display: none; }
}

@media (max-width: 767px) {
  /* ファーストビュー：モック → 価格 → キャッチ → ロゴ → ボタン */
  .hero { padding-top: calc(var(--header-h) + 24px); }
  .hero__inner { grid-template-columns: minmax(0, 1fr); gap: 28px; }
  .hero__visual { order: -1; }
  .hero__mock { max-width: 360px; }
  .hero__price { margin-top: 12px; }
  .hero__title { font-size: clamp(30px, 8.6vw, 40px); }
  .hero__brand { gap: 10px 16px; }
  .hero__logo { height: 40px; }
  .hero__cta .btn { width: 100%; }

  .achieve { flex-direction: column; gap: 14px; }
  .achieve__badge { padding: 9px 22px 11px; }

  /* お悩み：吹き出し → リスト */
  .worries { grid-template-columns: minmax(0, 1fr); gap: 12px; }
  .worry { grid-template-columns: auto minmax(0, 1fr); place-items: center start; gap: 14px; aspect-ratio: auto; padding: 16px 18px; border: 1px solid var(--c-line-2); border-radius: 12px; background: #1a1a1a; text-align: left; }
  .worry::after { content: none; }
  .worry__mark { grid-area: auto; display: grid; place-items: center; width: 34px; height: 34px; border-radius: 50%; background: rgba(235, 132, 53, .16); font-size: 20px; color: var(--c-orange); }
  .worry__text { grid-area: auto; font-size: 15px; line-height: 1.6; }
  .truth__main { font-size: clamp(18px, 5.2vw, 22px); }
  .truth__sub { font-size: 15px; }

  .solve-title img { height: 50px; }
  .solve-card__img { width: 56%; }

  .product-cta__visual { grid-template-columns: minmax(0, 1fr); gap: 10px; }
  .product-cta__mock { order: -1; max-width: 360px; margin: 0 auto 10px; }
  .product-cta__tags { display: flex; flex-wrap: wrap; justify-content: center; gap: 8px; }
  .product-cta__tags li { padding: 6px 12px; font-size: 13px; }

  .viewpoints { grid-template-columns: minmax(0, 1fr); gap: 12px; }
  .viewpoint { grid-template-columns: auto minmax(0, 1fr) auto; min-height: 112px; }
  .viewpoint__avatar { display: block; width: 76px; margin-right: 14px; }
  .viewpoint__body { padding-block: 16px; gap: 2px; }
  .viewpoint__more { font-size: 13px; }

  .point__band { border-left-width: 3px; }
  .feature { grid-template-columns: minmax(0, 1fr); gap: 20px; }
  .feature__meta li { font-size: 12px; }

  .support__body { grid-template-columns: minmax(0, 1fr); }
  .support__img { max-width: 390px; margin-inline: auto; }
  .support__note { text-align: left; }

  .case { grid-template-columns: minmax(0, 1fr); gap: 18px; padding: 14px 14px 22px; }
  .case__body { padding-inline: 4px; }
  .case__logo { height: 48px; padding: 0 14px; }
  .case__logo img { max-height: 34px; }

  .supervisors { flex-direction: column; align-items: center; gap: 36px; }
  .supervise__text { text-align: left; }

  .plan__price .price__num { font-size: 2.6em; }
  .plan__cta .btn { width: 100%; }

  /* 4ステップ：縦並び */
  .steps { --d: 84px; grid-template-columns: minmax(0, 1fr); gap: 20px; max-width: 360px; }
  .step { flex-direction: row; gap: 18px; text-align: left; }
  .step:not(:last-child)::after { top: var(--d); bottom: -20px; left: calc(var(--d) / 2); right: auto; width: 1px; height: auto; background: linear-gradient(180deg, rgba(237, 178, 53, .8), rgba(228, 83, 59, .8)); }
  .step__circle { flex: none; gap: 4px; }
  .step__no { font-size: 11px; }
  .step__icon { width: 30px; }
  .step__title { margin-top: 0; font-size: 16px; }

}