:root{--navy:#151148;--ink:#22243a;--gold:#e6c36d;--muted:#5c6270;--line:#dce0e8;--pale:#f3f5f9;--white:#fff}*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:100px}body{margin:0;color:var(--ink);font:16px/1.85 -apple-system,BlinkMacSystemFont,"Hiragino Kaku Gothic ProN","Yu Gothic",Meiryo,sans-serif;background:#fff}a{color:inherit;text-underline-offset:4px}img{max-width:100%;height:auto}button,input,select,textarea{font:inherit}button,a,input,select,textarea{touch-action:manipulation}a:focus-visible,button:focus-visible,input:focus-visible,select:focus-visible,textarea:focus-visible,summary:focus-visible{outline:3px solid #a87813;outline-offset:4px}h1,h2,h3,p{margin:0 0 1rem}h1,h2,h3{color:var(--navy);line-height:1.5}h1{font-size:clamp(2.15rem,4.1vw,3.55rem);letter-spacing:.025em}h2{font-size:clamp(1.6rem,2.8vw,2.2rem)}h3{font-size:1.25rem}.wrap{width:min(1120px,calc(100% - 48px));margin:auto}.skip{position:absolute;left:20px;top:-100px;background:#fff;padding:12px;z-index:20}.skip:focus{top:10px}.header{background:#fff;border-bottom:1px solid var(--line);position:sticky;top:0;z-index:10}.header-inner{display:flex;align-items:center;justify-content:space-between;gap:20px;min-height:88px}.brand{display:flex;align-items:center;gap:12px;text-decoration:none;white-space:nowrap}.brand img{width:60px;height:60px}.brand strong{font-size:1.55rem;letter-spacing:.08em;color:var(--navy)}.brand small{display:block;font-size:.75rem;letter-spacing:0;color:var(--muted);line-height:1.3}.plus{color:#a97913}.nav{display:flex;align-items:center;gap:26px;font-size:.9rem;font-weight:700}.nav a{text-decoration:none}.button{display:inline-flex;align-items:center;justify-content:center;gap:20px;min-height:52px;padding:12px 26px;background:var(--navy);color:white;border:1px solid var(--navy);border-radius:6px;font-weight:700;text-decoration:none;cursor:pointer}.button.gold{background:var(--gold);color:var(--navy);border-color:var(--gold)}.button.light{background:white;color:var(--navy);border-color:var(--line)}.button:hover{filter:brightness(.93)}.menu{display:none}.hero{padding:64px 0 56px;background:linear-gradient(105deg,#f5f6fa 0%,#fff 70%)}.hero-grid{display:grid;grid-template-columns:1.35fr 1fr;gap:50px;align-items:center}.eyebrow{font-size:.88rem;font-weight:700;color:#72521a;letter-spacing:.08em;margin-bottom:18px}.hero .lead{max-width:580px;font-size:1.05rem}.hero-actions{display:flex;flex-wrap:wrap;gap:12px;margin-top:28px}.hero-brand{padding:16px 34px 26px;background:#fff;border-radius:50% 50% 12px 12px;text-align:center}.hero-brand img{width:285px;display:block;margin:auto}.hero-brand p{font-weight:700;margin:12px 0 0;letter-spacing:.08em;color:var(--navy)}.hero-brand span{display:block;font-size:.85rem;color:var(--muted)}.quick{display:grid;grid-template-columns:repeat(3,1fr);margin-top:46px;border:1px solid var(--line);background:white;border-radius:8px}.quick a{padding:20px 24px;text-decoration:none;border-right:1px solid var(--line)}.quick a:last-child{border:0}.quick small{display:block;color:var(--muted)}.quick strong{font-size:1.5rem;color:var(--navy)}.quick em{font-size:1rem;font-style:normal}.quick b{float:right;color:#947127}.section{padding:76px 0}.section.tint{background:var(--pale)}.section-head{max-width:740px;margin-bottom:34px}.label{font-size:.8rem;color:#735823;letter-spacing:.14em;font-weight:800;display:block;margin-bottom:8px}.cards{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}.card{background:white;border:1px solid var(--line);border-radius:10px;padding:30px 26px;display:flex;flex-direction:column}.service-tag{font-weight:800;font-size:1.85rem;color:var(--navy);letter-spacing:.04em}.card .desc{color:var(--muted);min-height:4em}.price{font-size:2.2rem;color:var(--navy);font-weight:800;margin:8px 0 20px;line-height:1.4}.price span{font-size:.9rem;font-weight:500}.checks{list-style:none;padding:18px 0;margin:0 0 24px;border-top:1px solid var(--line)}.checks li{position:relative;padding-left:24px;margin:10px 0;font-size:.95rem}.checks li:before{content:"✓";position:absolute;left:0;color:#84631d;font-weight:800}.card .button{margin-top:auto}.small{font-size:.875rem;color:var(--muted)}.note{margin-top:22px}.bundle{display:flex;align-items:center;justify-content:space-between;gap:20px;padding:24px 30px;margin-top:28px;border-left:4px solid var(--gold);background:white}.bundle p{margin:0}.cost{background:var(--navy);color:#fff;border-radius:12px;padding:38px 44px;display:grid;grid-template-columns:1fr 1.1fr;gap:44px;margin-top:44px}.cost h3{color:#fff}.cost .zero{font-size:3.25rem;font-weight:800;color:var(--gold);line-height:1.4}.cost .zero small{font-size:1rem;color:white}.cost p{margin:8px 0}.cost ul{margin:0;padding-left:22px}.flow{display:grid;grid-template-columns:repeat(4,1fr);gap:26px;list-style:none;padding:0}.flow li{border-top:2px solid var(--gold);padding-top:20px}.flow span{color:#8b691f;font-weight:800;font-size:1.1rem}.flow h3{margin:12px 0}.flow p{font-size:.95rem;color:var(--muted)}.works-empty{border-top:1px solid var(--line);border-bottom:1px solid var(--line);padding:28px 0;display:grid;grid-template-columns:1fr 1.5fr;gap:30px}.works-empty p{margin:0}.about{display:grid;grid-template-columns:1fr 1.2fr;gap:60px}.about dl{margin:0}.about dl div{display:grid;grid-template-columns:110px 1fr;border-bottom:1px solid var(--line);padding:16px 0}.about dt{font-weight:700}.about dd{margin:0}.faq{max-width:850px}.faq details{border-bottom:1px solid var(--line);padding:21px 0}.faq summary{font-weight:700;cursor:pointer;color:var(--navy)}.faq details p{margin:16px 0 0}.contact-banner{background:var(--navy);color:#fff}.contact-banner h2{color:#fff}.contact-inner{display:flex;justify-content:space-between;align-items:center;gap:40px}.contact-inner p{margin:0}.footer{padding:32px 0;font-size:.85rem}.footer-inner{display:flex;align-items:center;justify-content:space-between;gap:24px}.footer a{margin-right:20px}.page{max-width:820px;padding:50px 0 80px}.steps{display:flex;gap:8px;list-style:none;padding:0;margin:28px 0 34px}.steps li{flex:1;text-align:center;padding:10px 5px;background:var(--pale);border-radius:4px;font-size:.875rem}.steps .current{background:var(--navy);color:white}.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:24px}.field{margin-bottom:24px}.field label,.field legend{display:block;font-weight:700;margin-bottom:8px}.required{font-size:.75rem;color:#fff;background:#60451a;padding:2px 6px;border-radius:3px;margin-left:8px}.optional{font-size:.8rem;font-weight:400;color:var(--muted);margin-left:8px}input:not([type=checkbox]),select,textarea{width:100%;border:1px solid #aeb5c4;border-radius:5px;padding:12px;background:white;color:var(--ink);min-height:48px}textarea{resize:vertical;min-height:170px}input[type=checkbox]{width:20px;height:20px;flex-shrink:0;accent-color:var(--navy)}.consent{display:flex;gap:12px;align-items:flex-start;margin:28px 0}.hp{position:absolute;left:-10000px;width:1px;height:1px;overflow:hidden}.error{border:1px solid #a62828;border-left:5px solid #a62828;padding:18px 22px;background:#fff5f5;margin-bottom:28px;color:#862020}.error p{margin:0}.error ul{margin-bottom:0}.confirm{margin:30px 0}.confirm div{padding:18px 0;border-bottom:1px solid var(--line)}.confirm dt{font-weight:700;color:var(--muted);font-size:.9rem}.confirm dd{margin:6px 0 0;white-space:pre-wrap;overflow-wrap:anywhere}.actions{display:flex;gap:14px;flex-wrap:wrap}.status{border:1px solid var(--line);border-top:4px solid var(--gold);padding:36px;border-radius:6px}.privacy h2{font-size:1.25rem;margin-top:32px}.privacy p{margin-bottom:18px}.work-card img{width:100%;aspect-ratio:16/10;object-fit:cover;margin-bottom:20px;border-radius:5px}.work-card a{overflow-wrap:anywhere}@media(max-width:900px){.nav{gap:15px}.nav>a:not(.button){font-size:.8rem}.brand small{display:none}.hero-grid{gap:20px}.hero-brand{padding:12px}.cards{gap:14px}.card{padding:24px 18px}.flow{grid-template-columns:repeat(2,1fr)}.cost{padding:30px;gap:24px}.about{gap:30px}}@media(max-width:700px){.wrap{width:calc(100% - 36px)}.header-inner{min-height:74px}.brand img{width:47px;height:47px}.brand strong{font-size:1.25rem}.menu{display:block;background:white;border:1px solid var(--line);border-radius:5px;padding:8px 12px;color:var(--navy);font-size:.9rem}.nav{display:none;position:absolute;top:74px;left:0;right:0;background:white;border-bottom:1px solid var(--line);padding:20px;align-items:stretch}.nav.open{display:flex;flex-direction:column}.nav>a:not(.button){font-size:1rem;padding:8px}.hero{padding:34px 0}.hero-grid{grid-template-columns:1fr}.hero h1{font-size:2.15rem}.hero-brand{display:none}.hero .lead{font-size:1rem}.hero-actions{gap:10px}.hero-actions .button{flex:1;padding:12px 16px}.quick{margin-top:30px;grid-template-columns:1fr}.quick a{padding:12px 18px;border-right:0;border-bottom:1px solid var(--line);display:flex;align-items:center;justify-content:space-between;gap:10px}.quick small{font-size:.8rem}.quick strong{font-size:1.25rem}.quick b{display:none}.section{padding:48px 0}.cards,.about,.cost,.works-empty,.form-grid{grid-template-columns:1fr}.card{padding:28px}.card .desc{min-height:0}.price{margin-top:0}.bundle,.contact-inner,.footer-inner{align-items:flex-start;flex-direction:column}.bundle{padding:22px}.cost{padding:26px;gap:16px;margin-top:28px}.cost .zero{font-size:3rem}.flow{gap:20px}.flow h3{font-size:1.05rem}.works-empty{gap:12px}.about{gap:20px}.contact-inner{gap:24px}.footer-inner{gap:16px}.page{padding-top:32px}.page h1{font-size:1.85rem}.form-grid{gap:0}.status{padding:24px}.steps{gap:5px}.steps li{font-size:.8rem}.actions .button{flex:1}html{scroll-padding-top:85px}}@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}}

@media(max-width:700px){.hero-actions{display:grid;grid-template-columns:1fr}.hero-actions .button{width:100%}}

/* SNS and LINE contact additions */
.hero-line{margin-top:12px}.line-contact{background:#fff;color:#236343;border-color:#b9cfc1;gap:10px}.line-contact svg{width:22px;height:22px;flex-shrink:0}.contact-options{display:grid;gap:12px;flex-shrink:0}.contact-banner .line-contact{background:#f2f7f3}.socials{display:flex;gap:2px;align-items:center}.footer .social-icon{display:flex;align-items:center;justify-content:center;width:44px;height:44px;margin:0;color:#697080;text-decoration:none}.social-icon svg{width:20px;height:20px}.social-icon.is-disabled{color:#9b9fab;cursor:default}.socials a:hover{color:var(--navy)}@media(max-width:700px){.hero-line .button,.contact-options{width:100%}.socials{margin-left:-12px}}

/* Illustrated customer journey */
.hero-journey{padding:0;background:transparent;border-radius:0}.hero-journey img{width:100%;height:auto;display:block;mix-blend-mode:multiply}.hero-journey .journey-caption{margin:10px 0 0;font-size:.85rem;letter-spacing:.02em;font-weight:500;color:var(--muted)}@media(min-width:901px){.hero-grid{grid-template-columns:1.15fr 1fr;gap:32px}}@media(max-width:700px){.hero-journey{display:block;width:100%;max-width:460px;margin:8px auto 0;padding:0}.hero-journey .journey-caption{font-size:.8rem;margin-top:4px}}
.limited-badge{display:inline-block;margin:4px 0 8px;padding:5px 10px;border-radius:999px;background:#fff5d8;color:#6d5017;font-size:.78rem;font-weight:800}.regular-price{margin:-14px 0 18px;color:var(--muted);font-size:.9rem}.featured{border-color:#d7b554;box-shadow:0 8px 28px rgba(21,17,72,.08)}.management-grid{display:grid;grid-template-columns:1fr 1fr;gap:24px}.management-main,.management-note{padding:34px;border:1px solid var(--line);border-radius:12px;background:#fff}.management-main{border-top:4px solid var(--gold)}.management-price{font-size:2.5rem;font-weight:800;color:var(--navy);line-height:1.3}.management-price span{font-size:.9rem;font-weight:500}.management-note{background:var(--navy);color:#fff}.management-note h3{color:#fff}.management-note .small{color:#d9dce7}.option-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}.option-grid article{padding:28px;border:1px solid var(--line);border-radius:10px;background:#fff}.option-price{font-size:1.5rem;font-weight:800;color:#8a671b}.flow-five{grid-template-columns:repeat(5,1fr)}.handover{display:grid;grid-template-columns:1fr 1.05fr;gap:54px;align-items:start}.handover-fees{padding:30px;border:1px solid var(--line);border-radius:10px;background:var(--pale)}.handover-fees dl{margin:0}.handover-fees dl div{display:flex;justify-content:space-between;gap:20px;padding:13px 0;border-bottom:1px solid var(--line)}.handover-fees dt{font-weight:700}.handover-fees dd{margin:0;white-space:nowrap;font-weight:800;color:var(--navy)}
@media(max-width:900px){.flow-five{grid-template-columns:repeat(3,1fr)}}
@media(max-width:700px){.management-grid,.option-grid,.handover{grid-template-columns:1fr}.management-main,.management-note{padding:26px}.flow-five{grid-template-columns:1fr 1fr}.handover{gap:24px}.handover-fees{padding:22px}.hero-journey img{mix-blend-mode:normal}}

/*
 * ヘッダー左上の丸いロゴ画像を非表示にします。
 * SENDAI+の屋号と「仙台・宮城のデジタルサポート」はそのまま表示します。
 * ブラウザタブ用のファビコンには影響しません。
 */
.header .brand img{
  display:none;
}
.header .brand{
  gap:0;
}

/*
 * TOP主見出し
 * 18px = スマートフォンでの最小サイズ
 * 2.2vw = 画面幅に合わせて変化するサイズ
 * 32px = パソコンでの最大サイズ
 * 2行目は途中で折り返さず、1行目と同じ文字サイズで表示します。
 */
.hero .hero-heading{
  font-size:clamp(18px,2.2vw,32px);
  line-height:1.5;
  letter-spacing:0;
}
.hero-heading-second{
  display:block;
  white-space:nowrap;
}

/* =========================================================
 * 2026-09-25：配色とTOP背景（モック2番）
 * ---------------------------------------------------------
 * ネイビー：仙台の夜景と信頼感
 * ゴールド：SENDAI+の「+」と「プラス。」のアクセント
 * 淡い黄色の面は使わず、背景は白を基本にしています。
 * ======================================================= */
:root{
  --navy:#102f57;
  --ink:#1d2b3e;
  --gold:#c18112;
  --muted:#596777;
  --line:#d8e1ea;
  --pale:#f5f8fb;
  --white:#fff;
}

.plus{color:var(--gold)}
.eyebrow,.label{color:#76531a}

/*
 * TOPは「左：見出し／右：既存の線画」の2列です。
 * 右上の hero-lineart.png は元ファイルをそのまま使用しています。
 */
.hero{
  position:relative;
  overflow:hidden;
  padding:64px 0 0;
  background:#fff;
}
.hero > .wrap{
  position:relative;
  z-index:2;
}
.hero-grid{
  grid-template-columns:minmax(0,1.08fr) minmax(340px,.92fr);
  gap:42px;
  align-items:center;
}
.hero-journey img{
  width:100%;
  max-width:520px;
  margin-left:auto;
  mix-blend-mode:multiply;
}

/*
 * 青葉城から見た夜景の背景。
 * 画像を差し替える場合も、同じファイル名ならCSS変更は不要です。
 */
.hero-scenery{
  position:relative;
  z-index:1;
  width:100%;
  aspect-ratio:16/4.4;
  min-height:230px;
  margin-top:-34px;
  background:url("hero-nightscape.png") center bottom/cover no-repeat;
  pointer-events:none;
}

/* 料金早見表は夜景の下の白い領域に分離します。 */
.quick-section{
  padding:0 0 36px;
  background:#fff;
}
.quick-section .quick{margin-top:0}

/* ボタンは濃いネイビーを基本にし、ゴールドは要所だけに限定します。 */
.button{background:var(--navy);border-color:var(--navy)}
.button.gold{background:var(--gold);border-color:var(--gold);color:#fff}
.contact-banner{background:var(--navy)}

@media(max-width:900px){
  .hero-grid{grid-template-columns:1fr 1fr;gap:24px}
  .hero-scenery{margin-top:-10px;min-height:210px}
}

@media(max-width:700px){
  .hero{padding-top:38px}
  .hero-grid{grid-template-columns:1fr;gap:20px}
  .hero .hero-heading{font-size:clamp(22px,7.2vw,32px);line-height:1.45}
  .hero-heading-second{white-space:normal}
  .hero-journey{display:block;max-width:410px;margin:4px auto 0}
  .hero-scenery{
    min-height:180px;
    margin-top:-8px;
    aspect-ratio:auto;
    background-position:64% bottom;
  }
  .quick-section{padding-top:20px}
}

/* =========================================================
 * 2026-09-25：固定夜景背景と読みやすい説明パネル
 * ---------------------------------------------------------
 * 夜景は画面下部に固定され、ページ内容だけが手前を移動します。
 * 元の .hero-scenery は非表示にして、大きな空白を作りません。
 * ======================================================= */
body{
  position:relative;
  background:#fff;
}

/* 画面下に固定する仙台夜景・伊達政宗像 */
body::before{
  content:"";
  position:fixed;
  right:0;
  bottom:0;
  left:0;
  z-index:0;
  height:42vh;
  min-height:280px;
  background-image:url("hero-nightscape.png");
  background-repeat:no-repeat;
  background-position:center bottom;
  background-size:100vw auto;
  opacity:.22;
  pointer-events:none;
}

/* ヘッダー・本文・フッターを固定背景より前に表示 */
body > *{
  position:relative;
  z-index:1;
}

/* 以前の夜景用領域を消し、大きな白い空間をなくします。 */
.hero-scenery{
  display:none;
}

/* パネルの外側では固定背景が見えるようにします。 */
.quick-section,
.section,
.section.tint{
  background:transparent;
}

/* 説明文・サービス内容は白いパネルに載せて読みやすくします。 */
.section > .wrap{
  padding:clamp(28px,4vw,54px);
  background:rgba(255,255,255,.94);
  border:1px solid rgba(216,225,234,.80);
  border-radius:18px;
  box-shadow:0 12px 36px rgba(16,47,87,.06);
}

/* 料金早見表は背景の上に浮かぶ白いカードとして表示します。 */
.quick-section{
  padding:50px 0;
}
.quick-section .quick{
  margin-top:0;
  background:rgba(255,255,255,.95);
  -webkit-backdrop-filter:blur(3px);
  backdrop-filter:blur(3px);
}
.quick-section .note{
  display:inline-block;
  margin-top:18px;
  padding:8px 14px;
  background:rgba(255,255,255,.92);
  border-radius:6px;
}

/* 濃紺の問い合わせ欄は従来どおり全面表示します。 */
.contact-banner{
  background:var(--navy);
}
.contact-banner > .wrap{
  padding-top:0;
  padding-bottom:0;
  background:transparent;
  border:0;
  border-radius:0;
  box-shadow:none;
}

/* フッター文字の後ろを白くして視認性を確保します。 */
.footer{
  background:rgba(255,255,255,.94);
}

@media(max-width:700px){
  /* スマホでは背景を拡大し、伊達政宗像が右側に残る位置へ調整します。 */
  body::before{
    height:30vh;
    min-height:210px;
    background-size:auto 440px;
    background-position:76% bottom;
    opacity:.16;
  }

  .quick-section{
    padding:30px 0;
  }
  .section > .wrap{
    width:calc(100% - 24px);
    padding:26px 20px;
    border-radius:14px;
  }
  .contact-banner > .wrap{
    width:calc(100% - 36px);
    padding:0;
  }
  .quick-section .note{
    line-height:1.7;
  }
}

/* =========================================================
 * 2026-09-25：ページ最上部でも固定背景を表示
 * ---------------------------------------------------------
 * hero全体の白塗りを解除し、固定夜景が隠れないようにします。
 * 見出し・説明文は半透明の白いパネルで読みやすさを維持します。
 * ======================================================= */
.hero{
  background:transparent;
}

.hero > .wrap{
  padding:clamp(26px,3vw,44px);
  background:rgba(255,255,255,.90);
  border:1px solid rgba(216,225,234,.72);
  border-radius:20px;
  box-shadow:0 12px 38px rgba(16,47,87,.05);
  -webkit-backdrop-filter:blur(2px);
  backdrop-filter:blur(2px);
}

/* ヒーローと料金表の間にも背景が見える余白を確保します。 */
.hero{
  padding-top:24px;
  padding-bottom:42px;
}

@media(max-width:700px){
  .hero > .wrap{
    width:calc(100% - 24px);
    padding:24px 18px;
    border-radius:14px;
    background:rgba(255,255,255,.92);
  }

  .hero{
    padding-top:18px;
    padding-bottom:26px;
  }
}

/* =========================================================
 * 2026-09-25：夜景の見える範囲とLINEボタンを調整
 * ======================================================= */

/* ヒーローの下に夜景を見せる余白を追加します。 */
.quick-section{
  padding:150px 0 50px;
}

/* 固定背景を少し高くし、山・市街地・川まで見えやすくします。 */
body::before{
  height:50vh;
  min-height:360px;
}

/* LINEボタンを上段ボタン全体と同じ幅に揃えます。 */
.hero-line{
  width:100%;
}
.hero-line .line-contact{
  width:100%;
  max-width:none;
  background:#06c755;
  border-color:#06c755;
  color:#fff;
  font-weight:800;
}
.hero-line .line-contact:hover{
  background:#05b84f;
  border-color:#05b84f;
  color:#fff;
}
.hero-line .line-contact:focus-visible{
  outline-color:#06c755;
}

/* 下部問い合わせ欄のLINEボタンにも公式配色を適用します。 */
.contact-banner .line-contact{
  background:#06c755;
  border-color:#06c755;
  color:#fff;
}
.contact-banner .line-contact:hover{
  background:#05b84f;
  border-color:#05b84f;
  color:#fff;
}

@media(max-width:700px){
  .quick-section{
    padding:95px 0 34px;
  }
  body::before{
    height:36vh;
    min-height:260px;
  }
  .hero-line,
  .hero-line .line-contact{
    width:100%;
  }
}

/* =========================================================
 * 2026-09-25：CTA幅と補足文の高さを最終調整
 * ======================================================= */
:root{
  --hero-primary-button-width:278px;
}

/* 「まずは相談する」とLINEボタンを同じ幅にします。 */
.hero-actions .button.gold,
.hero-line,
.hero-line .line-contact{
  width:var(--hero-primary-button-width);
  max-width:100%;
}

/* PCでは補足文を1行に収め、余分な縦幅をなくします。 */
.hero > .wrap .hero-grid > div:first-child > .small.note{
  margin-top:20px;
  margin-bottom:0;
  font-size:.78rem;
  line-height:1.5;
  letter-spacing:0;
  white-space:nowrap;
}

@media(max-width:700px){
  /* スマホではボタンを画面幅に合わせます。 */
  .hero-actions .button.gold,
  .hero-line,
  .hero-line .line-contact{
    width:100%;
  }

  /* 狭い画面では文字の読みやすさを優先して折り返します。 */
  .hero > .wrap .hero-grid > div:first-child > .small.note{
    font-size:.78rem;
    line-height:1.6;
    white-space:normal;
  }
}
/* 2026-09-25: 背景を見せつつ文字の読みやすさを保つ、すりガラス風の調整 */
.hero > .wrap {
  background: rgba(255, 255, 255, 0.56) !important;
  border-color: rgba(255, 255, 255, 0.72);
  box-shadow: 0 12px 38px rgba(16, 47, 87, 0.06);
  -webkit-backdrop-filter: blur(5px);
  backdrop-filter: blur(5px);
}

/* 白いサブボタンのみ半透明化。主要ボタンは視認性のため不透明のままです。 */
.hero-actions .button.light {
  background: rgba(255, 255, 255, 0.72);
  border-color: rgba(16, 47, 87, 0.20);
  -webkit-backdrop-filter: blur(6px);
  backdrop-filter: blur(6px);
}

.hero-actions .button.gold,
.hero-line .line-contact {
  opacity: 1;
}

@media (max-width: 700px) {
  /* スマホは背景と文字が重なりやすいため、少しだけ白を強めます。 */
  .hero > .wrap {
    background: rgba(255, 255, 255, 0.68) !important;
    -webkit-backdrop-filter: blur(4px);
    backdrop-filter: blur(4px);
  }
}

/* =========================================================
 * TOP上部スライダー
 * 2つの案内を左右操作・自動再生・スワイプで切り替えます。
 * ======================================================= */
.sr-only{position:absolute!important;width:1px!important;height:1px!important;padding:0!important;margin:-1px!important;overflow:hidden!important;clip:rect(0,0,0,0)!important;white-space:nowrap!important;border:0!important}
.top-carousel{position:relative;width:min(1280px,calc(100% - 48px));margin:34px auto 10px;padding:0 54px 42px}
.top-carousel-viewport{overflow:hidden;border-radius:18px;transition:height .35s ease}
.top-carousel-track{display:flex;align-items:flex-start;transition:transform .55s cubic-bezier(.22,.61,.36,1);will-change:transform}
.top-carousel-slide{flex:0 0 100%;min-width:0;padding:58px 0;background:rgba(255,255,255,.72);border:1px solid rgba(255,255,255,.86);-webkit-backdrop-filter:blur(6px);backdrop-filter:blur(6px)}
.top-carousel-slide>.wrap{background:transparent!important;border:0!important;padding:0!important;box-shadow:none!important;-webkit-backdrop-filter:none!important;backdrop-filter:none!important}
.carousel-arrow{position:absolute;z-index:2;top:50%;width:46px;height:46px;margin-top:-42px;border:1px solid rgba(21,17,72,.18);border-radius:50%;background:rgba(255,255,255,.9);color:var(--navy);font-size:2rem;line-height:1;cursor:pointer;box-shadow:0 6px 20px rgba(21,17,72,.12)}
.carousel-prev{left:0}.carousel-next{right:0}.carousel-arrow:hover{background:var(--navy);color:#fff}
.carousel-dots{position:absolute;left:50%;bottom:8px;display:flex;gap:10px;transform:translateX(-50%)}
.carousel-dots button{width:11px;height:11px;padding:0;border:0;border-radius:50%;background:#aeb5c4;cursor:pointer}
.carousel-dots button[aria-current="true"]{width:30px;border-radius:999px;background:var(--gold)}

@media(max-width:700px){
  .top-carousel{width:100%;margin:22px auto 6px;padding:0 0 38px}
  .top-carousel-viewport{border-radius:0}
  .top-carousel-slide{padding:38px 0}
  .top-carousel-slide>.wrap{width:calc(100% - 52px)}
  .carousel-arrow{top:auto;bottom:0;width:38px;height:38px;margin:0;font-size:1.6rem}
  .carousel-prev{left:18px}.carousel-next{right:18px}
  .carousel-dots{bottom:13px}
  .top-carousel-slide .cards{grid-template-columns:1fr}
}

@media(prefers-reduced-motion:reduce){
  .top-carousel-track,.top-carousel-viewport{transition:none}
}

/* 2026-09-26：添付イメージに合わせ、TOPの大きな枠そのものをスライド化 */
.hero-carousel{margin-top:22px}
.hero-carousel-main{padding:0}
.hero-carousel-main .hero{height:100%;display:flex;align-items:center;padding:38px 0;background:rgba(255,255,255,.72)}
.hero-carousel-main .hero>.wrap{width:min(1120px,calc(100% - 48px));padding:0;background:transparent!important;border:0!important;box-shadow:none!important;-webkit-backdrop-filter:none!important;backdrop-filter:none!important}
.hero-carousel .top-carousel-slide>.wrap{height:100%;display:flex;flex-direction:column;justify-content:center}

@media(min-width:701px){
  /* 添付画像の縦幅に合わせ、3画面を同じ高さに固定します。 */
  .hero-carousel .top-carousel-viewport{height:720px}
  .hero-carousel .top-carousel-slide{height:720px;overflow:hidden}
  .hero-carousel #points,.hero-carousel #demos{padding:42px 0}
  .hero-carousel .section-head{margin-bottom:24px}
  .hero-carousel .work-card{padding:20px}
  .hero-carousel .work-card img{margin-bottom:12px}
  .hero-carousel .work-card p{margin-bottom:.65rem}
}

@media(max-width:700px){
  .hero-carousel{margin-top:12px}
  .hero-carousel-main .hero{height:auto;padding:28px 0}
  .hero-carousel .top-carousel-slide>.wrap{height:auto;display:block}
}

/* 2026-09-26：新料金・受付状況・法定表記 */
.availability{display:flex;align-items:center;justify-content:center;gap:8px;margin:0 auto 18px;padding:10px 16px;width:max-content;max-width:100%;border:1px solid rgba(255,255,255,.8);border-radius:999px;background:rgba(255,255,255,.72);color:var(--navy);-webkit-backdrop-filter:blur(5px);backdrop-filter:blur(5px)}
.availability span{font-size:.82rem;color:var(--muted)}
.web-plan-card{grid-row:span 2}
.web-plan{position:relative;margin:16px 0;padding:18px;border:1px solid var(--line);border-radius:10px;background:rgba(255,255,255,.7)}
.web-plan h4{margin:0 0 4px;color:var(--navy);font-size:1.05rem}
.web-plan .price{margin:0 0 8px;font-size:1.75rem}
.web-plan p:last-child{margin:0;font-size:.9rem;color:var(--muted)}
.web-plan.recommended{border-color:rgba(193,129,18,.55)}
.plan-mark{position:absolute;right:12px;top:12px;padding:2px 8px;border-radius:999px;background:var(--gold);color:#fff;font-size:.7rem;font-weight:800}
.campaign{margin:18px 0;padding:16px;border-left:4px solid var(--gold);background:rgba(255,248,230,.82)}
.campaign strong{color:var(--navy)}.campaign p{margin:6px 0 0;font-size:.88rem}
.owner-message{margin-top:24px;padding:20px;border-left:4px solid var(--gold);background:rgba(255,255,255,.62)}
.legal-caution{padding:16px;border:1px solid #c18112;background:#fff8e6;color:#5d4212}
.legal-list{margin-top:28px}.legal-list div{display:grid;grid-template-columns:190px 1fr;gap:24px;padding:18px 0;border-bottom:1px solid var(--line)}.legal-list dt{font-weight:800;color:var(--navy)}.legal-list dd{margin:0}
@media(max-width:700px){.availability{align-items:flex-start;flex-direction:column;gap:0;border-radius:12px}.legal-list div{grid-template-columns:1fr;gap:4px}.web-plan{padding:16px}.plan-mark{position:static;display:inline-block;margin-bottom:6px}}

/* 2026-09-26：TOP簡略化・料金詳細ページ・ご相談の流れ */
.page-hero{padding:64px 0 54px;background:rgba(255,255,255,.68);-webkit-backdrop-filter:blur(5px);backdrop-filter:blur(5px)}
.page-hero h1{font-size:clamp(2.2rem,5vw,3.8rem);margin-bottom:10px}
.page-hero p{max-width:720px}
.point-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:20px}
.point-grid article{padding:26px;background:rgba(255,255,255,.76);border:1px solid rgba(255,255,255,.82);border-radius:12px;-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px)}
.point-grid article>span{font-size:1.4rem;font-weight:900;color:var(--gold)}
.point-grid h3{margin:8px 0}.point-grid p{margin:0;color:var(--muted)}
.center-actions{display:flex;justify-content:center;gap:14px;flex-wrap:wrap;margin-top:32px}
.demo-cards .button{margin-top:auto}
.plan-compare{display:grid;grid-template-columns:repeat(2,1fr);gap:24px}
.plan-compare>.web-plan{margin:0;padding:30px;background:rgba(255,255,255,.76)}
.campaign-wide{margin-top:28px;padding:28px}.campaign-wide h3{margin:8px 0}.campaign-wide .button{margin-top:10px}
.flow-detail{list-style:none;padding:0;margin:0;display:grid;gap:18px}
.flow-detail li{display:grid;grid-template-columns:84px 1fr;gap:24px;padding:28px;background:rgba(255,255,255,.72);border:1px solid rgba(255,255,255,.8);border-radius:14px;-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px)}
.flow-detail li>span{display:grid;place-items:center;width:64px;height:64px;border-radius:50%;background:var(--navy);color:#fff;font-weight:900}
.flow-detail h2{font-size:1.4rem;margin:0 0 4px}.flow-detail p{margin:0}
@media(max-width:900px){.point-grid{grid-template-columns:repeat(2,1fr)}}
@media(max-width:700px){.page-hero{padding:42px 0 34px}.point-grid,.plan-compare{grid-template-columns:1fr}.point-grid article,.plan-compare>.web-plan{padding:22px}.flow-detail li{grid-template-columns:52px 1fr;gap:14px;padding:20px}.flow-detail li>span{width:48px;height:48px}.center-actions .button{width:100%}}

/* =========================================================
 * 2026-09-25：サイト内の白い面を、同じすりガラス表現へ統一
 * ---------------------------------------------------------
 * 文章量が多い部分はヒーローより少し白を強くしています。
 * フォーム入力欄と濃紺の問い合わせ欄は、視認性を優先して対象外です。
 * ======================================================= */

/* 各説明セクションの大きな白いパネル */
.section:not(.contact-banner) > .wrap {
  background: rgba(255, 255, 255, 0.68) !important;
  border-color: rgba(255, 255, 255, 0.76);
  -webkit-backdrop-filter: blur(5px);
  backdrop-filter: blur(5px);
}

/* TOP直下の料金早見表と補足文 */
.quick-section .quick {
  background: rgba(255, 255, 255, 0.70) !important;
  border-color: rgba(255, 255, 255, 0.78);
  -webkit-backdrop-filter: blur(5px);
  backdrop-filter: blur(5px);
}
.quick-section .note {
  background: rgba(255, 255, 255, 0.66) !important;
  -webkit-backdrop-filter: blur(4px);
  backdrop-filter: blur(4px);
}

/* サービス・料金・管理・引き継ぎに使う小さなカード */
.card,
.bundle,
.management-main,
.option-grid article,
.handover-fees,
.works-empty {
  background: rgba(255, 255, 255, 0.76) !important;
  border-color: rgba(255, 255, 255, 0.80);
  -webkit-backdrop-filter: blur(4px);
  backdrop-filter: blur(4px);
}

/* フッターも背景を薄く見せます。 */
.footer {
  background: rgba(255, 255, 255, 0.76) !important;
  -webkit-backdrop-filter: blur(5px);
  backdrop-filter: blur(5px);
}

@media (max-width: 700px) {
  /* スマホは背景と文字が重なりやすいため、白を少し強めます。 */
  .section:not(.contact-banner) > .wrap,
  .quick-section .quick {
    background: rgba(255, 255, 255, 0.78) !important;
  }

  .card,
  .bundle,
  .management-main,
  .option-grid article,
  .handover-fees,
  .works-empty,
  .footer {
    background: rgba(255, 255, 255, 0.84) !important;
  }
}

/* 比較モック対応：1枚目の寸法は維持し、2・3枚目を同じ枠へ配置。 */
@media(min-width:701px){
  .hero-carousel .top-carousel-slide:not(.hero-carousel-main){
    height:var(--main-slide-height,720px);
    overflow-y:auto;
    overscroll-behavior-y:contain;
  }
  .hero-carousel #points>.wrap,
  .hero-carousel #demos>.wrap{
    height:auto;
    min-height:100%;
    justify-content:space-between;
  }
  .hero-carousel #points .section-head,
  .hero-carousel #demos .section-head{flex-shrink:0;max-width:none}
  .hero-carousel #points .point-grid,
  .hero-carousel #demos .demo-cards{flex-shrink:0}
  .hero-carousel #points .center-actions,
  .hero-carousel #demos>.wrap>.note{flex-shrink:0}
}
/* 透明な操作領域を残し、縦長三角形のみを描画します。 */
.hero-carousel .carousel-arrow{
  display:grid;place-items:center;
  border:0;border-radius:0;background:transparent;
  box-shadow:none;font-size:0;
  min-width:46px;min-height:46px;
}
.hero-carousel .carousel-arrow::before{
  content:"";display:block;width:15px;height:62px;
  background:rgba(16,47,87,.25);
  clip-path:polygon(100% 0,0 50%,100% 100%);
  transition:background-color .15s ease;
}
.hero-carousel .carousel-next::before{transform:rotate(180deg)}
.hero-carousel .carousel-arrow:hover{background:transparent;color:inherit}
.hero-carousel .carousel-arrow:hover::before,
.hero-carousel .carousel-arrow:focus-visible::before{background:rgba(16,47,87,.45)}
@media(max-width:700px){
  .hero-carousel .carousel-arrow::before{width:11px;height:34px}
}
@media(prefers-reduced-motion:reduce){
  .hero-carousel .carousel-arrow::before{transition:none}
}

/* 3枚目をコンパクト化：枠内スクロールをなくし、文字・写真・余白で収める。 */
@media(min-width:701px){
  .hero-carousel #demos{
    padding:30px 0;
    overflow:visible;
    overscroll-behavior-y:auto;
  }
  .hero-carousel #demos>.wrap{
    justify-content:center;
    gap:20px;
  }
  .hero-carousel #demos .section-head{margin:0}
  .hero-carousel #demos .section-head>.label{
    font-size:12px;line-height:1.5;margin-bottom:4px;
  }
  .hero-carousel #demos h2{
    font-size:clamp(22px,2.1vw,28px);
    line-height:1.4;margin-bottom:10px;
  }
  .hero-carousel #demos .section-head>p{
    font-size:14px;line-height:1.65;margin:0;
  }
  .hero-carousel #demos .demo-cards{gap:16px}
  .hero-carousel #demos .work-card{
    min-width:0;padding:16px;
  }
  .hero-carousel #demos .work-card img{
    width:min(100%,272px);height:auto;
    aspect-ratio:16/10;object-fit:contain;
    align-self:center;margin-bottom:10px;
  }
  .hero-carousel #demos .work-card .label{
    font-size:12px;line-height:1.5;margin-bottom:6px;
  }
  .hero-carousel #demos .work-card h3{
    font-size:clamp(16px,1.5vw,20px);
    line-height:1.45;margin-bottom:8px;
  }
  .hero-carousel #demos .work-card>p:not(.label){
    font-size:14px;line-height:1.65;margin-bottom:12px;
  }
  .hero-carousel #demos .work-card .button{
    min-height:44px;padding:8px;
    font-size:clamp(12px,1.05vw,14px);line-height:1.5;
  }
  .hero-carousel #demos>.wrap>.note{
    font-size:12px;line-height:1.6;margin:0;
  }
}

/* 2枚目：見出しを縮小し、説明文と特徴の間隔を固定します。 */
.hero-carousel #points .section-head{
  margin:0 0 20px;
}
.hero-carousel #points .section-head>.label{
  font-size:12px;line-height:1.5;margin-bottom:6px;
}
.hero-carousel #points h2{
  font-size:clamp(22px,2.1vw,28px);
  line-height:1.4;margin-bottom:10px;
}
.hero-carousel #points .section-head>p{
  font-size:14px;line-height:1.65;margin:0;
}
@media(min-width:701px){
  .hero-carousel #points{padding:30px 0}
  .hero-carousel #points>.wrap{
    justify-content:center;
    gap:20px;
  }
  .hero-carousel #points .section-head{margin:0}
  .hero-carousel #points .point-grid article{padding:18px}
  .hero-carousel #points .center-actions{margin-top:0}
}

/* 3枚目は内容に合わせた自然な高さへ。注記の下は18pxに抑えます。 */
.hero-carousel #demos .work-card h3{
  font-size:clamp(15px,1.2vw,17px);
  line-height:1.4;
  margin-bottom:6px;
}
.hero-carousel #demos{padding-bottom:18px}
@media(min-width:701px){
  .hero-carousel #demos{height:auto;min-height:0;overflow:visible}
  .hero-carousel #demos>.wrap{
    height:auto;min-height:0;justify-content:flex-start;gap:16px;
  }
}

/* v5: 全スライドを同じグリッド行に置き、内容が最も高い1枚に統一。
   スライド切替では高さを変更せず、縦方向の内部スクロールも作らない。 */
.hero-carousel{margin-top:12px}
.hero-carousel .top-carousel-viewport{
  height:auto!important;
  transition:none;
}
.hero-carousel .top-carousel-track{
  display:grid;
  grid-template-columns:repeat(3,100%);
  align-items:stretch;
}
.hero-carousel .top-carousel-slide,
.hero-carousel #points,
.hero-carousel #demos{
  height:auto!important;
  min-height:0;
  overflow:visible;
}
.hero-carousel .hero-carousel-main{padding:0}
.hero-carousel .hero-carousel-main .hero{
  height:100%;
  align-items:flex-start;
  padding:28px 0;
}
.hero-carousel .hero-carousel-main .hero-grid{align-items:start}
.hero-carousel #points,
.hero-carousel #demos{padding:28px 0 20px}
.hero-carousel #points>.wrap,
.hero-carousel #demos>.wrap{
  height:auto;
  min-height:0;
  justify-content:flex-start;
}
@media(max-width:700px){
  .hero-carousel{margin-top:10px}
  .hero-carousel .hero-carousel-main .hero{padding:22px 0}
  .hero-carousel #points,
  .hero-carousel #demos{padding-top:22px}
}

/* v6: 1枚目の白背景の二重合成を解消。文字やボタンの濃さは維持。 */
.hero-carousel .hero-carousel-main{
  background:rgba(255,255,255,.56);
}
.hero-carousel .hero-carousel-main .hero{
  background:transparent;
}
@media(max-width:700px){
  .hero-carousel .hero-carousel-main{
    background:rgba(255,255,255,.68);
  }
}

/* v7 mobile navigation and dedicated vertically scrolling home. */
.mobile-home,.nav .mobile-only{display:none}
@media(max-width:700px){
  .desktop-home{display:none}
  .mobile-home{display:block}
  .nav .desktop-only{display:none}
  .nav .mobile-only{display:block}
  .header-inner{min-height:68px;width:calc(100% - 32px)}
  .brand strong{font-size:24px;line-height:1.2}
  .brand small{display:block;font-size:10px;margin-top:4px}
  .menu{min-height:44px;padding:8px 10px;font-size:12px}
  .nav{top:68px;padding:12px 20px;gap:4px;max-height:calc(100dvh - 68px);overflow-y:auto}
  .nav a{display:block;min-height:44px;padding:10px 0}
  .nav>a:not(.button){font-size:15px}
  .nav .button{padding:12px 16px;margin-top:6px}
  /* Fixed layer rather than background-attachment: fixed for mobile Safari. */
  body::before{
    position:fixed;inset:0;width:auto;height:auto;min-height:0;
    background-image:url("mobile-sendai-background.jpg");
    background-size:auto 440px;background-position:right bottom;
    background-repeat:no-repeat;opacity:.18;pointer-events:none;
  }
  .mobile-home{color:#24364d;font-size:16px;line-height:1.8}
  .mobile-home h1,.mobile-home h2,.mobile-home h3{color:#102f57}
  .mh-hero{padding:24px 20px 26px;background:transparent}
  .mh-eyebrow{font-size:12px;font-weight:700;color:#8b641e;margin:0 0 12px}
  .mh-hero-row{display:grid;grid-template-columns:minmax(0,1.3fr) minmax(0,1fr);gap:8px;align-items:center;margin-bottom:16px}
  .mobile-home .mh-hero-row h1{font-size:clamp(18px,5.6vw,24px);line-height:1.55;letter-spacing:-.045em;margin:0;font-weight:750}
  .mh-hero-row h1 span{color:#bd810f}
  .mh-hero-row img{display:block;width:100%;height:auto;mix-blend-mode:multiply}
  .mh-lead{font-size:14px;line-height:1.85;margin:0 0 18px}
  .mh-cta,.mh-line,.mh-secondary{display:flex;align-items:center;justify-content:center;text-align:center;text-decoration:none;gap:12px;width:100%;min-height:50px;padding:12px 14px;border-radius:7px;font-size:15px;font-weight:700;line-height:1.6}
  .mh-cta{background:#bd810f;color:#fff;border:1px solid #bd810f}
  .mh-line{background:#06c755;color:#fff;border:1px solid #06c755;margin-top:10px}
  .mh-secondary{background:rgba(255,255,255,.92);color:#102f57;border:1px solid #ccd8e5;font-size:14px;min-height:46px;margin-top:18px}
  .mh-section{padding:32px 20px;background:rgba(255,255,255,.76)}
  .mh-kicker{display:block;color:#8b641e;font-size:11px;letter-spacing:.14em;font-weight:750;margin-bottom:7px}
  .mobile-home h2{font-size:24px;line-height:1.5;margin:0 0 12px;letter-spacing:-.035em}
  .mh-intro{font-size:14px;line-height:1.8;color:#5a6a7e;margin:0 0 18px}
  .mh-service{display:flex;align-items:center;gap:12px;padding:15px 0;border-bottom:1px solid #e3e9ef}
  .mh-service-mark{display:grid;place-items:center;width:42px;height:42px;flex-shrink:0;border-radius:9px;background:#eff4f8;color:#102f57;font-size:11px;font-weight:800}
  .mobile-home .mh-service h3{font-size:16px;margin:0 0 4px;line-height:1.6}
  .mh-service p{font-size:13px;line-height:1.7;margin:0;color:#5a6a7e}
  .mh-samples{background:rgba(239,244,248,.7)}
  .mh-sample{display:grid;grid-template-columns:100px minmax(0,1fr);gap:14px;align-items:center;padding:14px;background:rgba(255,255,255,.94);border:1px solid #e3e9ef;border-radius:10px;text-decoration:none;color:#102f57}
  .mh-sample img{width:100%;height:auto;aspect-ratio:1.1;object-fit:cover;border-radius:5px}
  .mh-sample strong{display:block;font-size:16px;line-height:1.5;margin-bottom:5px}
  .mh-sample small{display:block;font-size:12px;color:#5a6a7e;line-height:1.7}
  .mh-sample em{display:block;font-size:12px;font-weight:700;font-style:normal;margin-top:7px}
  .mh-note{font-size:11px;line-height:1.75;color:#5a6a7e;margin:14px 0 0}
  .mh-points{list-style:none;padding:0;margin:20px 0 0;counter-reset:mh-points}
  .mh-points li{display:flex;align-items:baseline;gap:10px;margin:12px 0;color:#102f57;font-size:16px;font-weight:700}
  .mh-points li::before{counter-increment:mh-points;content:counter(mh-points,decimal-leading-zero);color:#bd810f;font-size:16px}
  .mobile-home details{border-bottom:1px solid #dfe6ee;padding:12px 0;font-size:14px;line-height:1.8}
  .mobile-home summary{font-weight:650;color:#102f57;min-height:44px;align-content:center}
  .mobile-home details p{color:#5a6a7e;margin:10px 0 0}
  .mh-contact{background:rgba(16,47,87,.95);color:#fff}
  .mobile-home .mh-contact h2{color:#fff}
  .mh-contact .mh-kicker{color:#e7c77f}
  .mh-contact p{font-size:14px;line-height:1.8;color:#e1e8f1;margin:0 0 18px}
  .sample-list .cards{grid-template-columns:1fr}
  .sample-list .work-card{display:grid;grid-template-columns:92px minmax(0,1fr);gap:6px 12px;padding:14px}
  .sample-list .work-card img{grid-column:1;grid-row:1/span 4;width:92px;height:100px;object-fit:cover;margin:0;align-self:start}
  .sample-list .work-card>:not(img){grid-column:2;margin:0}
  .sample-list .work-card h3{font-size:16px}
  .sample-list .work-card p{font-size:13px;line-height:1.7}
  .sample-list .work-card .button{font-size:12px;padding:8px;min-height:44px;margin-top:6px}
  .mobile-detail h1{font-size:26px;line-height:1.5}
  .mobile-detail .section-head{margin-bottom:20px}
  .mobile-detail .section{padding:30px 0}
  .mobile-detail .point-grid article{padding:18px}
}
@media(max-width:350px){
  .mh-hero,.mh-section{padding-left:16px;padding-right:16px}
  .mh-sample{grid-template-columns:80px minmax(0,1fr);gap:10px;padding:12px}
}

/* WEB制作ヒアリング：PC・スマートフォン共通 */
.web-brief{margin:30px 0;padding:24px;border:1px solid #dce4ed;border-radius:10px;background:rgba(255,255,255,.9)}
.web-brief h2{font-size:24px;line-height:1.5;margin-bottom:8px}
.web-group{margin-top:16px;border-top:1px solid #dce4ed;padding-top:12px}
.web-group>summary{min-height:44px;padding:8px 0;font-weight:700;color:#102f57;cursor:pointer}
.web-group-content{padding-top:14px}
.web-checks{border:0;min-width:0;padding:0;margin:0 0 24px}
.web-checks legend{font-weight:700;color:#102f57;margin-bottom:10px}
.web-choices{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:10px}
.web-choice{display:flex;align-items:flex-start;gap:10px;min-height:48px;padding:12px;border:1px solid #dce4ed;border-radius:7px;background:#fff;cursor:pointer;line-height:1.7}
.web-choice input{margin-top:4px;flex-shrink:0}
.web-choice small{display:block;font-size:12px;color:#5c6270;font-weight:400;line-height:1.7;margin-top:3px}
.web-choice-status{margin:6px 0 0}
.web-include{display:flex;align-items:center;gap:10px;min-height:44px;margin:0 0 20px}
.contact-reply-heading{font-size:22px;margin:30px 0 8px}
#web-brief-fields[hidden],#include-web-row[hidden]{display:none!important}
@media(max-width:700px){
  .web-brief{padding:18px 14px;margin:22px 0}
  .web-brief h2{font-size:22px}
  .web-choices{grid-template-columns:1fr}
  .web-brief input,.web-brief select,.web-brief textarea{font-size:16px}
  .web-brief .field>label,.web-checks legend{font-size:15px}
}