/* =====================================================================
   PC表示を広く・大きく（2026-09-18）
   ・本文エリア 1200 → 1440px、ヘッダー 1360 → 1720px
   ・ヘッダーを2段に（上：案内と電話／下：大きなグローバルナビ）
   ・カード・アイコン・余白・ボタンをひと回り大きく
   ===================================================================== */
:root { --max: 1440px; }

/* ---- ヘッダー2段 ---- */
.header { padding: 0; }
.header.is-scrolled, .header.is-open { padding: 0; }
.header .wrap { max-width: 1720px; }
.header > .wrap { padding-top: 14px; padding-bottom: 14px; transition: padding .4s; }
.header.is-scrolled > .wrap { padding-top: 8px; padding-bottom: 8px; }
.head-top { font-size: 13px; border-bottom: 1px solid rgba(14,42,32,.1); overflow: hidden; max-height: 48px; transition: max-height .45s var(--ease), opacity .3s; }
.head-top .wrap { display: flex; align-items: center; gap: 28px; padding-top: 7px; padding-bottom: 7px; }
.head-top p { font-weight: 500; color: var(--c-muted); letter-spacing: .06em; }
.head-top ul { display: flex; gap: 22px; margin-left: auto; }
.head-top ul a { font-weight: 700; color: var(--c-ink); position: relative; padding-left: 14px; }
.head-top ul a::before { content: ""; position: absolute; left: 0; top: 50%; width: 6px; height: 6px; border-right: 1.5px solid var(--c-primary); border-top: 1.5px solid var(--c-primary); transform: translateY(-50%) rotate(45deg); }
.head-top ul a:hover { color: var(--c-primary); }
.head-top .tel { display: flex; align-items: baseline; gap: 10px; font-family: var(--font-en); font-weight: 800; font-size: 24px; letter-spacing: .03em; line-height: 1; color: var(--c-primary-deep); }
.head-top .tel span::before { content: ""; display: inline-block; width: 18px; height: 18px; margin-right: 8px; vertical-align: -2px; background: var(--c-primary); -webkit-mask: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath d='M6.6 10.8a15 15 0 0 0 6.6 6.6l2.2-2.2a1 1 0 0 1 1-.25 11 11 0 0 0 3.6.6 1 1 0 0 1 1 1V20a1 1 0 0 1-1 1A17 17 0 0 1 3 4a1 1 0 0 1 1-1h3.5a1 1 0 0 1 1 1 11 11 0 0 0 .6 3.6 1 1 0 0 1-.25 1z'/%3E%3C/svg%3E") center / contain no-repeat; mask: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath d='M6.6 10.8a15 15 0 0 0 6.6 6.6l2.2-2.2a1 1 0 0 1 1-.25 11 11 0 0 0 3.6.6 1 1 0 0 1 1 1V20a1 1 0 0 1-1 1A17 17 0 0 1 3 4a1 1 0 0 1 1-1h3.5a1 1 0 0 1 1 1 11 11 0 0 0 .6 3.6 1 1 0 0 1-.25 1z'/%3E%3C/svg%3E") center / contain no-repeat; }
.head-top .tel small { font-family: var(--font-sans); font-size: 12px; font-weight: 500; color: var(--c-muted); letter-spacing: .04em; }
.header.is-scrolled .head-top { max-height: 0; opacity: 0; border: 0; }
.header:not(.is-scrolled) { background: linear-gradient(to bottom, rgba(255,255,255,.92) 0%, rgba(255,255,255,.8) 55%, rgba(255,255,255,0) 100%); }

/* ---- ロゴとグローバルナビを大きく ---- */
.logo { gap: 14px; }
.logo .mark.img { width: 58px; height: 58px; }
.logo .name { font-size: 21px; font-weight: 900; letter-spacing: .03em; }
.logo .sub { font-size: 11px; letter-spacing: .16em; margin-top: 4px; }
.gnav > ul { gap: 2px; }
.gnav > ul > li > a { font-size: 17px; padding: 16px 18px; letter-spacing: .03em; }
.gnav > ul > li > a::before { left: 18px; right: 18px; bottom: 8px; height: 3px; }
.gnav > ul > li > a.has-mega::after { width: 7px; height: 7px; border-width: 2px; margin-left: 10px; }
.head-cta { gap: 12px; }
.head-cta .btn { font-size: 16px; padding: 15px 24px; }
.mega { width: min(1180px, 94vw); padding: 36px; grid-template-columns: 300px 1fr; gap: 36px; }
.mega .intro h3 { font-size: 24px; }
.mega .intro p { font-size: 15px; }
.mega ul { gap: 8px 24px; }
.mega ul li a { font-size: 17px; padding: 14px 16px; gap: 16px; }
.mega ul li a .ic { width: 44px; height: 44px; font-size: 13px; }
.mega ul li a small { font-size: 14px; }

@media (min-width: 1101px) {
  /* ---- FV ---- */
  .fv .wrap { padding-top: 190px; padding-bottom: 190px; }
  .fv-copy h1 { font-size: clamp(44px, 5.4vw, 88px); }
  .fv-copy .en { font-size: 14px; }
  .fv-copy .lead { font-size: clamp(17px, 1.35vw, 21px); max-width: 680px; }
  .fv-copy .btns { gap: 18px; margin-top: 40px; }
  .fv-copy .btns .btn { font-size: 19px; padding: 20px 34px; }
  .fv-copy .btns .btn .ar { width: 24px; height: 24px; }
  .fv-copy .btns .btn .ar::before { width: 8px; height: 8px; }
  .fv-key p { font-size: 16px; padding: 6px 16px; }
  .fv-prog { font-size: 13px; }
  .fv-prog button { width: 72px; }

  /* ---- 入口カード ---- */
  .entry { margin-top: -110px; }
  .entry .wrap { max-width: 1600px; }
  .entry-grid a { padding: 36px 32px 32px; min-height: 210px; }
  .entry-grid a h3 { font-size: 23px; margin-top: 12px; }
  .entry-grid a p { font-size: 16px; margin-top: 12px; }
  .entry-grid a .ar { width: 38px; height: 38px; right: 26px; top: 30px; }
  .entry-grid a .ar::before { width: 9px; height: 9px; }
  .entry-grid a .en { font-size: 13px; }

  /* ---- 見出しまわり ---- */
  .sec { padding: clamp(88px, 8vw, 150px) 0; }
  .sec-head { margin-bottom: clamp(44px, 4vw, 72px); }
  .sec-head h2 { font-size: clamp(32px, 3.2vw, 50px); }
  .sec-head .en { font-size: 14px; }
  .sec-head .lead { font-size: 19px; max-width: 760px; margin-top: 18px; }
  .btn { padding: 17px 30px; }
  .btn .ar { width: 22px; height: 22px; }
  .link-more .ar { width: 36px; height: 36px; }

  /* ---- 悩みカード ---- */
  .trouble-cards { gap: 22px; }
  .tcard { padding: 30px 24px 32px; border-radius: 22px; }
  .tcard .no { font-size: 15px; left: 22px; top: 18px; }
  .tcard h3 { font-size: 20px; }
  .tcard p { font-size: 16px; margin-top: 12px; }
  .trouble-after h3 { font-size: clamp(26px, 2.3vw, 34px); }
  .trouble-after .txt { padding: 48px 56px 48px 0; }

  /* ---- 選ばれる理由 ---- */
  .reason-grid { gap: 26px; }
  .reason { padding: 42px 34px 38px; border-radius: 20px; }
  .reason .ic { width: 72px; height: 72px; }
  .reason .ic svg { width: 34px; height: 34px; }
  .reason .num { font-size: 64px; right: 24px; top: 18px; }
  .reason h3 { font-size: 22px; margin-top: 26px; }
  .reason .val { font-size: 38px; margin-top: 18px; }
  .reason .val small { font-size: 15px; }
  .reason p { margin-top: 14px; }

  /* ---- 実績 ---- */
  .stats-grid { gap: 22px; margin-top: 48px; }
  .stat { padding: 46px 36px; }
  .stat .en { font-size: 13px; }
  .stat .v { font-size: clamp(52px, 4.6vw, 80px); }
  .stat .v small { font-size: 20px; }

  /* ---- サービス・事例カード ---- */
  .svc-tabs button { font-size: 19px; padding: 18px 30px; }
  .svc-grid, .case-grid { gap: 32px; }
  .svc, .case { border-radius: 18px; }
  .svc .body, .case .body { padding: 30px 32px 34px; }
  .svc h3 { font-size: 21px; }
  .svc h3 .ar { width: 34px; height: 34px; }
  .svc .tag { font-size: 14px; padding: 4px 14px; margin-bottom: 12px; }
  .case h3 { font-size: 21px; }
  .case .ba b { font-size: 18px; }
  .case .ba .to { width: 28px; height: 28px; }
  .case .ba .to::before { left: 8px; top: 10px; width: 7px; height: 7px; }

  /* ---- 料金 ---- */
  .price-list { gap: 18px; }
  .price-list li { padding: 28px 28px 26px; border-radius: 16px; }
  .price-list li h3 { font-size: 20px; }
  .price .diag { padding: 52px; }
  .price .diag h3 { font-size: 34px; }

  /* ---- 流れ ---- */
  .flow-grid { gap: 14px; }
  .step { padding: 30px 22px 28px; border-radius: 14px; }
  .step::before { font-size: 30px; }
  .step h3 { font-size: 19px; margin-top: 16px; }
  .flow-note strong { font-size: 22px; }
  .flow-note strong b { font-size: 42px; }

  /* ---- コラム・お知らせ ---- */
  .col-list a { grid-template-columns: 220px 1fr; gap: 28px; padding: 24px 0; }
  .col-list h3 { font-size: 20px; }
  .news-list a { grid-template-columns: 120px 1fr; padding: 20px 0; }
  .cat-cloud a { padding: 9px 18px; }

  /* ---- CTA・フッター・追従 ---- */
  .cta h2 { font-size: clamp(32px, 3.4vw, 52px); }
  .cta-grid { max-width: 1240px; gap: 22px; margin-top: 52px; }
  .cta-card { padding: 40px 30px; }
  .cta-card .big { font-size: 40px; }
  .cta-card h3 { font-size: 23px; }
  .footer .top { gap: 48px; }
  .footer h4 { font-size: 16px; }
  .fix-cta a { font-size: 17px; padding: 28px 18px; }
}

/* 中くらいの幅ではナビを少し詰める */
@media (max-width: 1500px) and (min-width: 861px) {
  .gnav > ul > li > a { font-size: 16px; padding: 16px 12px; }
  .gnav > ul > li > a::before { left: 12px; right: 12px; }
  .logo .name { font-size: 19px; }
  .logo .mark.img { width: 50px; height: 50px; }
  .head-cta .btn { font-size: 15px; padding: 14px 18px; }
}
@media (max-width: 1240px) and (min-width: 861px) {
  .gnav > ul > li > a { font-size: 15px; padding: 14px 9px; }
  .head-cta .btn-accent { display: none; }
  .logo .sub { display: none; }
  .head-top p { display: none; }
  .entry-grid a { padding: 26px 20px 22px; min-height: 0; }
  .entry-grid a h3 { font-size: 18px; }
  .entry-grid a p { font-size: 14px; }
}
@media (max-width: 860px) {
  .head-top { display: none; }
  .header > .wrap { padding-top: 12px; padding-bottom: 12px; }
  .logo .mark.img { width: 44px; height: 44px; }
  .logo .name { font-size: 17px; }
}

@media (min-width: 1101px) {
  .tcard h3 { font-size: clamp(16px, 1.22vw, 20px); letter-spacing: 0; }
  .tcard { padding-left: 16px; padding-right: 16px; }
  .tcard p { padding: 0 6px; }
  .reason .val small { display: block; margin: 8px 0 0; }
}