/* ============================================================
   top.css — トップページ再構成版（2026-07 モックアップ準拠）
   既存 style.css の変数・ヘッダー・フッターはそのまま利用し、
   本文セクションのみ mv- プレフィックスで新設。
   ============================================================ */

/* ---------- 共通 ---------- */
.sp-only { display: none; }
@media (max-width: 720px) { .sp-only { display: inline; } }
.mv-section { padding: 84px 0; }
.mv-section-alt { background: var(--surface-2); }
.mv-label {
  display: inline-block;
  font-size: 13px;
  font-weight: 700;
  letter-spacing: .18em;
  color: var(--green-strong);
  text-transform: uppercase;
  margin-bottom: 10px;
}
.mv-h2 { font-size: 32px; font-weight: 800; line-height: 1.4; color: var(--text); margin: 0 0 14px; }
.mv-lead { font-size: 15.5px; color: var(--text-sub); line-height: 1.9; }

/* ---------- ヒーロー ---------- */
.mv-hero {
  background: linear-gradient(160deg, #ffffff 0%, #f7fbfe 55%, #eff7fb 100%);
  padding: 72px 0 64px;
  overflow: hidden;
}
.mv-hero-inner {
  display: grid;
  grid-template-columns: minmax(0, 1.05fr) minmax(0, 1fr);
  gap: 48px;
  align-items: center;
}
.mv-hero-title {
  font-size: 46px;
  font-weight: 900;
  line-height: 1.35;
  letter-spacing: .01em;
  color: var(--text);
  margin: 0 0 20px;
}
.mv-hero-title em { font-style: normal; color: var(--green-strong); }
.mv-hero-text { font-size: 16px; line-height: 2; color: var(--text-sub); margin: 0 0 18px; }
.mv-hero-checks {
  list-style: none; padding: 0; margin: 0 0 26px;
  display: flex; flex-wrap: wrap; gap: 6px 18px;
  font-weight: 700; color: var(--text);
}
.mv-hero-checks li { display: flex; align-items: center; gap: 7px; }
.mv-hero-checks li + li::before { content: "／"; color: var(--border); margin-right: 14px; }
.mv-check {
  width: 20px; height: 20px; border-radius: 50%;
  background: var(--green-strong); color: #fff;
  display: inline-flex; align-items: center; justify-content: center;
  font-size: 12px; flex: none;
}
.mv-hero-btns { display: flex; flex-wrap: wrap; gap: 14px; margin-bottom: 30px; }
.mv-btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 10px;
  padding: 16px 32px; border-radius: 999px;
  font-size: 16px; font-weight: 700; text-decoration: none;
  transition: transform .15s ease, box-shadow .15s ease, background .15s ease;
}
.mv-btn .arr { font-size: 13px; }
.mv-btn-primary {
  background: linear-gradient(135deg, var(--green-strong), var(--green-dark));
  color: #fff; box-shadow: 0 10px 24px rgba(0, 118, 229, .30);
}
.mv-btn-primary:hover { transform: translateY(-2px); box-shadow: 0 14px 30px rgba(0, 118, 229, .38); }
.mv-btn-outline {
  background: #fff; color: var(--green-strong);
  border: 2px solid var(--green-strong);
}
.mv-btn-outline:hover { background: var(--green-pale); transform: translateY(-2px); }
.mv-btn-cta {
  background: #17b26a; color: #fff;
  box-shadow: 0 10px 24px rgba(11, 130, 76, .35);
}
.mv-btn-cta:hover { background: #0ea35e; transform: translateY(-2px); }

.mv-hero-chips {
  list-style: none; padding: 0; margin: 0;
  display: grid; grid-template-columns: repeat(4, 1fr); gap: 12px;
  max-width: 560px;
}
.mv-hero-chips li {
  background: #fff; border: 1px solid var(--border-soft); border-radius: 12px;
  padding: 14px 8px; text-align: center;
  font-size: 12.5px; font-weight: 700; color: var(--text);
  box-shadow: 0 6px 16px rgba(0, 77, 149, .06);
}
.mv-hero-chips .chip-ic { display: block; font-size: 20px; margin-bottom: 6px; color: var(--green-strong); }

/* ヒーロー右：モックアップビジュアル（写真+ダッシュボード一体画像） */
.mv-hero-visual { position: relative; }
.mv-hero-visual .mv-hero-mock {
  width: 100%; max-width: 540px; height: auto;
  display: block; margin: 0 auto;
}
.mv-hero-visual .mv-hero-photo {
  width: 100%; height: auto; border-radius: 20px;
  box-shadow: var(--shadow-soft); display: block;
}
.mv-dash {
  position: absolute; left: -28px; bottom: -34px;
  width: min(400px, 88%);
  background: #fff; border-radius: 14px;
  box-shadow: 0 20px 48px rgba(0, 27, 47, .22);
  border: 1px solid var(--border-soft);
  padding: 14px 16px 16px;
}
.mv-dash-head {
  display: flex; align-items: center; gap: 8px;
  font-size: 11px; font-weight: 700; color: var(--text-faint);
  margin-bottom: 10px;
}
.mv-dash-head::before {
  content: ""; width: 8px; height: 8px; border-radius: 50%;
  background: var(--green-strong);
}
.mv-dash-stats { display: grid; grid-template-columns: repeat(4, 1fr); gap: 8px; margin-bottom: 12px; }
.mv-dash-stats > div {
  background: var(--surface-2); border-radius: 8px; padding: 8px 6px; text-align: center;
}
.mv-dash-stats .num { display: block; font-size: 18px; font-weight: 800; color: var(--navy); line-height: 1.2; }
.mv-dash-stats .num small { font-size: 11px; font-weight: 700; }
.mv-dash-stats .lbl { display: block; font-size: 9.5px; color: var(--text-faint); margin-top: 2px; }
.mv-dash-charts { display: flex; gap: 14px; align-items: flex-end; }
.mv-dash-bars { display: flex; gap: 6px; align-items: flex-end; height: 58px; flex: 1; padding: 0 2px; }
.mv-dash-bars span { flex: 1; border-radius: 3px 3px 0 0; background: linear-gradient(180deg, var(--green-light), var(--green-strong)); }
.mv-dash-donut {
  width: 58px; height: 58px; border-radius: 50%; flex: none;
  background: conic-gradient(var(--green-strong) 0 31%, var(--aqua) 31% 55%, var(--navy) 55% 78%, var(--border-soft) 78% 100%);
  position: relative;
}
.mv-dash-donut::after {
  content: "31%"; position: absolute; inset: 12px;
  background: #fff; border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  font-size: 12px; font-weight: 800; color: var(--navy);
}

/* ---------- 課題 ---------- */
.mv-problems-inner { display: grid; grid-template-columns: minmax(0, .8fr) minmax(0, 2fr); gap: 44px; align-items: start; }
.mv-problem-cards { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
.mv-card {
  background: #fff; border: 1px solid var(--border-soft); border-radius: 14px;
  padding: 28px 22px; box-shadow: 0 8px 22px rgba(0, 77, 149, .06);
}
.mv-card .ic {
  width: 54px; height: 54px; border-radius: 12px;
  background: var(--green-pale); color: var(--green-strong);
  display: flex; align-items: center; justify-content: center;
  font-size: 26px; margin: 0 auto 14px;
}
.mv-card h3 { font-size: 17px; font-weight: 800; text-align: center; margin: 0 0 10px; color: var(--text); }
.mv-card p { font-size: 13.5px; line-height: 1.9; color: var(--text-sub); margin: 0; text-align: center; }

/* ---------- コスト警告帯 ---------- */
.mv-alert { background: var(--navy); color: #fff; padding: 26px 0; }
.mv-alert-inner { display: flex; align-items: center; gap: 22px; flex-wrap: wrap; }
.mv-alert-ic {
  width: 46px; height: 46px; border-radius: 50%; flex: none;
  background: #fff; color: var(--navy);
  display: flex; align-items: center; justify-content: center;
  font-size: 24px; font-weight: 900;
}
.mv-alert-main { font-size: 20px; font-weight: 800; margin: 0; flex: 1 1 320px; }
.mv-alert-sub { font-size: 12.5px; line-height: 1.8; color: #bcd8ef; margin: 0; flex: 1 1 280px; }

/* ---------- サービス ---------- */
.mv-service-inner { display: grid; grid-template-columns: minmax(0, .9fr) minmax(0, 1.4fr); gap: 44px; align-items: center; }
.mv-service-photo img { width: 100%; height: auto; border-radius: 18px; box-shadow: var(--shadow-soft); display: block; }
.mv-service-cards { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; margin-top: 26px; }
.mv-service-cards .mv-card h3 { font-size: 15.5px; white-space: nowrap; }
.mv-service-cards .mv-card { display: block; text-decoration: none; transition: transform .15s ease, box-shadow .15s ease; }
.mv-service-cards .mv-card:hover { transform: translateY(-4px); box-shadow: 0 14px 30px rgba(0, 77, 149, .13); }

/* ---------- 導入までの流れ ---------- */
.mv-flow-steps {
  display: grid; grid-template-columns: repeat(5, 1fr); gap: 10px;
  margin-top: 40px;
}
.mv-step { text-align: center; position: relative; padding: 0 6px; }
.mv-step:not(:last-child)::after {
  content: "→"; position: absolute; top: 44px; right: -12px;
  color: var(--green-strong); font-size: 18px; font-weight: 700;
}
.mv-step-no {
  width: 26px; height: 26px; border-radius: 50%;
  background: var(--green-strong); color: #fff;
  font-size: 13px; font-weight: 800;
  display: inline-flex; align-items: center; justify-content: center;
  margin-bottom: 8px;
}
.mv-step-ic {
  width: 74px; height: 74px; border-radius: 50%;
  background: #fff; border: 1px solid var(--border-soft);
  box-shadow: 0 6px 16px rgba(0, 77, 149, .08);
  display: flex; align-items: center; justify-content: center;
  font-size: 30px; margin: 0 auto 12px; color: var(--green-strong);
}
.mv-step h3 { font-size: 15.5px; font-weight: 800; margin: 0 0 8px; color: var(--text); }
.mv-step p { font-size: 12.5px; line-height: 1.8; color: var(--text-sub); margin: 0; }

/* ---------- 料金ティザー ---------- */
.mv-price-teaser { text-align: center; }
.mv-price-teaser .mv-lead { max-width: 640px; margin: 0 auto 26px; }

/* ---------- CTA帯 ---------- */
.mv-cta {
  background: linear-gradient(120deg, #003a6b 0%, #0076e5 70%, #1498ff 100%);
  color: #fff; padding: 64px 0;
}
.mv-cta-inner { display: flex; align-items: center; gap: 40px; flex-wrap: wrap; }
.mv-cta-copy { flex: 1 1 420px; }
.mv-cta-copy h2 { font-size: 28px; font-weight: 900; margin: 0 0 12px; }
.mv-cta-copy p { font-size: 14.5px; line-height: 1.9; color: #d7ecfb; margin: 0; }
.mv-cta-action { flex: none; text-align: center; }
.mv-cta-note {
  display: inline-block; margin-top: 12px;
  font-size: 12.5px; font-weight: 700;
  background: rgba(255, 255, 255, .16); border-radius: 999px;
  padding: 6px 18px;
}

/* ---------- 連絡先バー ---------- */
.mv-contactbar { background: var(--deep); color: #fff; padding: 22px 0; }
.mv-contactbar-inner {
  display: flex; justify-content: center; gap: 48px; flex-wrap: wrap;
  align-items: center;
}
.mv-contactbar a { color: #fff; text-decoration: none; }
.mv-contactbar .item { display: flex; align-items: center; gap: 12px; }
.mv-contactbar .ic { font-size: 20px; color: var(--aqua); }
.mv-contactbar .big { font-size: 19px; font-weight: 800; }
.mv-contactbar .sub { display: block; font-size: 11px; color: #9fc3de; margin-top: 2px; }

/* ---------- 料金ページ用プランカード ---------- */
.mv-plans { display: grid; grid-template-columns: repeat(3, 1fr); gap: 22px; align-items: stretch; margin: 36px 0 18px; }
.mv-plan {
  background: #fff; border: 1px solid var(--border-soft); border-radius: 14px;
  padding: 30px 26px; box-shadow: 0 8px 22px rgba(0, 77, 149, .06);
  display: flex; flex-direction: column; position: relative;
}
.mv-plan.is-featured { border: 2px solid var(--green-strong); box-shadow: 0 14px 34px rgba(0, 118, 229, .16); }
.mv-plan-badge {
  position: absolute; top: -14px; left: 50%; transform: translateX(-50%);
  background: var(--green-strong); color: #fff;
  font-size: 12px; font-weight: 800; letter-spacing: .1em;
  border-radius: 999px; padding: 5px 20px;
}
.mv-plan h3 { font-size: 18px; font-weight: 800; text-align: center; margin: 4px 0 10px; color: var(--text); }
.mv-plan .desc { font-size: 13px; line-height: 1.8; color: var(--text-sub); text-align: center; margin: 0 0 16px; min-height: 3.6em; }
.mv-plan .price { text-align: center; margin-bottom: 18px; }
.mv-plan .price strong { font-size: 26px; font-weight: 900; color: var(--green-strong); }
.mv-plan .price span { font-size: 13px; font-weight: 700; color: var(--text); }
.mv-plan ul { list-style: none; padding: 14px 0 0; margin: auto 0 0; border-top: 1px dashed var(--border-soft); }
.mv-plan ul li {
  font-size: 13.5px; color: var(--text); padding: 5px 0 5px 26px; position: relative;
}
.mv-plan ul li::before {
  content: "✓"; position: absolute; left: 4px; color: var(--green-strong); font-weight: 900;
}
.mv-plans-note {
  display: inline-flex; align-items: center; gap: 8px;
  background: var(--surface-3); border-radius: 10px;
  font-size: 13px; font-weight: 700; color: var(--text);
  padding: 12px 18px;
}
.mv-plan-wide {
  display: grid; grid-template-columns: 260px 1fr; gap: 10px 40px;
  align-items: center; margin: 0 0 18px;
  border: 1px solid var(--border-soft);
  background: linear-gradient(120deg, #ffffff 0%, var(--surface-3) 100%);
}
.mv-plan-wide h3 { text-align: left; margin: 0 0 6px; }
.mv-plan-wide .desc { text-align: left; min-height: 0; margin: 0 0 10px; }
.mv-plan-wide .price { text-align: left; margin: 0; }
.mv-plan-wide .price > span:first-child {
  display: block; font-size: 12.5px; color: var(--text-faint); margin-bottom: 2px;
}
.mv-plan-wide .price strong { font-size: 20px; white-space: nowrap; }
.mv-plan-wide .price-example {
  margin: 8px 0 0; font-size: 12.5px; font-weight: 700; color: var(--text-sub);
  background: #fff; border: 1px dashed var(--border); border-radius: 8px;
  display: inline-block; padding: 6px 12px;
}
.mv-plan-wide ul { border-top: none; padding-top: 0; margin: 0; columns: 2; column-gap: 30px; }
.mv-plan-wide ul li {
  break-inside: avoid; padding-top: 4px; padding-bottom: 10px;
  font-size: 13px; color: var(--text-sub); line-height: 1.7;
}
.mv-plan-wide ul li strong { color: var(--text); font-size: 13.5px; }
.mv-plan-wide-note {
  grid-column: 1 / -1; margin: 4px 0 0;
  font-size: 12px; color: var(--text-faint); line-height: 1.7;
  border-top: 1px dashed var(--border-soft); padding-top: 10px;
}
@media (max-width: 720px) {
  .mv-plan-wide { grid-template-columns: 1fr; }
  .mv-plan-wide ul { columns: 1; }
}

/* ---------- 何も変えないコスト ---------- */
.mv-cost { background: var(--navy); color: #fff; padding: 76px 0; }
.mv-cost .mv-h2 { color: #fff; }
.mv-cost-head { display: flex; align-items: center; gap: 18px; margin-bottom: 10px; }
.mv-cost-lead { color: #bcd8ef; font-size: 14.5px; line-height: 1.9; margin: 0 0 34px; }
.mv-cost-cards { display: grid; grid-template-columns: repeat(5, 1fr); gap: 14px; }
.mv-cost-cards > div {
  background: rgba(255, 255, 255, .06);
  border: 1px solid rgba(255, 255, 255, .14);
  border-radius: 12px; padding: 22px 16px;
}
.mv-cost-cards .ic {
  width: 44px; height: 44px; border-radius: 10px;
  background: rgba(34, 200, 255, .16); color: var(--aqua);
  display: flex; align-items: center; justify-content: center;
  font-size: 22px; margin-bottom: 12px;
}
.mv-cost-cards h3 { font-size: 15.5px; font-weight: 800; margin: 0 0 8px; color: #fff; }
.mv-cost-cards p { font-size: 12.5px; line-height: 1.8; color: #bcd8ef; margin: 0; }

/* ---------- 代表者・信頼 ---------- */
.mv-profile-card {
  display: grid; grid-template-columns: 200px 1fr; gap: 34px;
  background: #fff; border: 1px solid var(--border-soft); border-radius: 16px;
  padding: 38px 40px; box-shadow: 0 8px 22px rgba(0, 77, 149, .06);
  margin-top: 30px; align-items: center;
}
.mv-profile-avatar { text-align: center; }
.mv-profile-avatar .circle {
  width: 132px; height: 132px; border-radius: 50%;
  background: linear-gradient(135deg, var(--green-strong), var(--green-dark));
  color: #fff; font-size: 48px; font-weight: 900;
  display: flex; align-items: center; justify-content: center;
  margin: 0 auto 12px;
}
.mv-profile-avatar .photo {
  width: 160px; height: 160px; border-radius: 50%;
  object-fit: cover; display: block; margin: 0 auto 12px;
  box-shadow: 0 8px 22px rgba(0, 77, 149, .16);
  border: 4px solid #fff;
}
.mv-profile-avatar .name { font-size: 17px; font-weight: 800; color: var(--text); }
.mv-profile-avatar .role { font-size: 12px; color: var(--text-faint); margin-top: 4px; }
.mv-profile-body p { font-size: 14.5px; line-height: 2; color: var(--text-sub); margin: 0 0 16px; }
.mv-trust-chips { display: flex; flex-wrap: wrap; gap: 8px; list-style: none; padding: 0; margin: 0; }
.mv-trust-chips li {
  background: var(--surface-3); border-radius: 999px;
  font-size: 12.5px; font-weight: 700; color: var(--green-dark);
  padding: 7px 16px;
}

/* ---------- 代表メッセージ（会社概要ページ） ---------- */
.mv-message { display: flex; gap: 38px; align-items: flex-start; margin: 18px 0 44px; }
.mv-message .photo-col { flex: none; text-align: center; }
.mv-message .photo-col img {
  width: 160px; height: 160px; border-radius: 50%;
  object-fit: cover; display: block; margin: 0 auto 10px;
  border: 4px solid #fff; box-shadow: 0 8px 22px rgba(0, 77, 149, .16);
}
.mv-message .photo-col .name { font-size: 15px; font-weight: 800; color: var(--text); margin: 0; }
.mv-message .photo-col .role { font-size: 11.5px; color: var(--text-faint); margin: 3px 0 0; }
.mv-message .body { flex: 1; }
@media (max-width: 720px) {
  .mv-message { flex-direction: column; align-items: center; gap: 20px; }
}

/* ---------- FAQ ---------- */
.mv-faq-list { max-width: 860px; margin: 30px auto 0; }
.mv-faq-list details {
  background: #fff; border: 1px solid var(--border-soft); border-radius: 12px;
  margin-bottom: 12px; overflow: hidden;
}
.mv-faq-list summary {
  cursor: pointer; list-style: none;
  display: flex; align-items: center; gap: 14px;
  padding: 18px 22px; font-size: 15.5px; font-weight: 800; color: var(--text);
}
.mv-faq-list summary::-webkit-details-marker { display: none; }
.mv-faq-list summary::before {
  content: "Q"; flex: none;
  width: 30px; height: 30px; border-radius: 50%;
  background: var(--green-strong); color: #fff;
  display: inline-flex; align-items: center; justify-content: center;
  font-size: 14px; font-weight: 900;
}
.mv-faq-list summary::after { content: "＋"; margin-left: auto; color: var(--green-strong); font-weight: 900; }
.mv-faq-list details[open] summary::after { content: "－"; }
.mv-faq-list .a {
  display: flex; gap: 14px; padding: 0 22px 20px;
  font-size: 14px; line-height: 1.9; color: var(--text-sub);
}
.mv-faq-list .a::before {
  content: "A"; flex: none;
  width: 30px; height: 30px; border-radius: 50%;
  background: var(--surface-3); color: var(--green-dark);
  display: inline-flex; align-items: center; justify-content: center;
  font-size: 14px; font-weight: 900;
}
.mv-faq-more { text-align: center; margin-top: 26px; }

/* ---------- レスポンシブ ---------- */
@media (max-width: 1024px) {
  .mv-hero-title { font-size: 38px; }
  .mv-problems-inner, .mv-service-inner { grid-template-columns: 1fr; }
  .mv-flow-steps { grid-template-columns: repeat(3, 1fr); row-gap: 30px; }
  .mv-step:nth-child(3)::after { content: none; }
  .mv-cost-cards { grid-template-columns: repeat(3, 1fr); }
}
@media (max-width: 720px) {
  .mv-section { padding: 56px 0; }
  .mv-hero { padding: 48px 0 72px; }
  .mv-hero-inner { grid-template-columns: 1fr; gap: 30px; }
  .mv-hero-title { font-size: 31px; }
  .mv-h2 { font-size: 25px; }
  .mv-hero-chips { grid-template-columns: repeat(2, 1fr); }
  .mv-dash { position: static; width: 100%; margin-top: -30px; }
  .mv-problem-cards, .mv-service-cards, .mv-plans { grid-template-columns: 1fr; }
  .mv-flow-steps { grid-template-columns: 1fr; }
  .mv-step::after { content: none !important; }
  .mv-cta-copy h2 { font-size: 23px; }
  .mv-contactbar-inner { flex-direction: column; gap: 18px; align-items: flex-start; }
  .mv-cost-cards { grid-template-columns: 1fr; }
  .mv-profile-card { grid-template-columns: 1fr; padding: 28px 22px; gap: 22px; }
}