/* ===================================
   reason.css — 選ばれる理由ページ固有スタイル
   =================================== */

/* ===== ページヒーロー ===== */
.page-hero {
  background: var(--bg-light);
  padding: 48px 0 48px;
  color: #1a1a1a;
  overflow: hidden;
}
.breadcrumb {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 1.4rem;
  margin-bottom: 20px;
  opacity: .8;
}
.breadcrumb a { color: rgba(90, 60, 55, 0.75); transition: color var(--transition); }
.breadcrumb a:hover { color: var(--primary); }
.breadcrumb-sep { opacity: .5; }
.page-hero-label {
  font-size: 1.3rem;
  font-weight: 700;
  background: var(--accent);
  color: #fff;
  display: inline-block;
  padding: 3px 16px;
  border-radius: 2px;
  margin-bottom: 16px;
  letter-spacing: .1em;
}
.page-hero h1 {
  font-size: 3.6rem;
  font-weight: 900;
  line-height: 1.3;
  margin-bottom: 20px;
}
.page-hero h1 em { font-style: normal; color: #5a3c37; }
.page-hero-lead {
  font-size: 1.7rem;
  line-height: 1.85;
  opacity: 1;
  margin-bottom: 32px;
  max-width: 680px;
}

/* ===== KPIバー ===== */
.kpi-bar { background: var(--primary); }
.kpi-bar-inner {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
}
.kpi-item {
  padding: 28px 20px;
  text-align: center;
  border-right: 1px solid rgba(255,255,255,.15);
  color: #fff;
}
.kpi-item:last-child { border-right: none; }
.kpi-num {
  font-size: 4.4rem;
  font-weight: 900;
  color: var(--accent);
  line-height: 1;
  margin-bottom: 6px;
}
.kpi-num sup { font-size: 2.2rem; vertical-align: top; padding-top: 6px; }
.kpi-num sub { font-size: 2.2rem; }
.kpi-label { font-size: 1.5rem; font-weight: 700; color: rgba(255,255,255,.90);
  margin-bottom: 4px; }
.kpi-note  { font-size: 1.3rem; color: rgba(255,255,255,.75);
  opacity: 1; line-height: 1.5; }

/* ===== 理由ブロック ===== */
.reason-block {
  padding: 80px 0;
  border-bottom: 1px solid var(--border);
  scroll-margin-top: 80px;
}
.reason-block:last-of-type { border-bottom: none; }
.reason-block-inner {
  display: grid;
  grid-template-columns: 1fr 400px;
  gap: 64px;
  align-items: start;
}
.reason-block-inner.reverse { grid-template-columns: 400px 1fr; }
.reason-block-inner.reverse .reason-block-visual { order: 1; }
.reason-block-inner.reverse .reason-block-body  { order: 2; }
/* ===== 目次カード ホバー ===== */
nav[aria-label="このページの内容"] a {
  transition: box-shadow .22s ease, border-left-color .22s ease, transform .22s ease;
}
nav[aria-label="このページの内容"] a:hover {
  box-shadow: var(--shadow-hover);
  border-left-color: var(--primary) !important;
  transform: translateY(-3px);
}

.reason-block-label {
  font-size: 1.2rem;
  font-weight: 700;
  color: var(--accent);
  letter-spacing: .15em;
  margin-bottom: 6px;
  display: block;
}
.reason-block-title {
  font-size: 2.8rem;
  font-weight: 900;
  color: var(--primary);
  line-height: 1.3;
  margin-bottom: 16px;
}
.reason-kpi {
  display: flex;
  align-items: baseline;
  gap: 12px;
  background: var(--bg-light);
  border-left: 4px solid var(--accent);
  border-radius: 0 var(--radius) var(--radius) 0;
  padding: 16px 24px;
  margin-bottom: 24px;
}
.reason-kpi-value {
  font-size: 5.0rem;
  font-weight: 900;
  color: var(--primary);
  line-height: 1;
}
.reason-kpi-value small { font-size: 2.4rem; }
.reason-kpi-context { font-size: 1.5rem; color: var(--text-muted); line-height: 1.6; }
.reason-kpi-context strong { color: var(--primary); font-size: 1.8rem; }
.reason-block-desc {
  font-size: 1.6rem;
  color: #444;
  line-height: 1.9;
  margin-bottom: 24px;
}
.reason-block-points { display: flex; flex-direction: column; gap: 10px; margin-bottom: 24px; }
.reason-block-point {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  font-size: 1.5rem;
  color: #333;
  line-height: 1.6;
}
.reason-block-point-icon {
  width: 26px;
  height: 26px;
  border-radius: 50%;
  background: var(--primary);
  color: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.2rem;
  font-weight: 900;
  flex-shrink: 0;
  margin-top: 2px;
}
.reason-block-note {
  font-size: 1.4rem;
  color: var(--text-muted);
  background: var(--bg-gray);
  border-radius: var(--radius);
  padding: 12px 16px;
  line-height: 1.7;
}
.reason-block-visual {}
.reason-block-visual img {
  width: 100%;
  height: 340px;
  object-fit: cover;
  border-radius: var(--radius);
  box-shadow: var(--shadow);
}
.reason-block-stat-card {
  background: var(--primary);
  color: #fff;
  border-radius: var(--radius);
  padding: 32px 28px;
  margin-top: 20px;
  text-align: center;
}
.reason-block-stat-label { font-size: 1.4rem; opacity: .8; margin-bottom: 8px; }
.reason-block-stat-value {
  font-size: 5.6rem;
  font-weight: 900;
  color: var(--accent);
  line-height: 1;
  margin-bottom: 8px;
}
.reason-block-stat-value small { font-size: 2.8rem; }
.reason-block-stat-sub { font-size: 1.4rem; opacity: .75; }
.reason-visual-stack {
  display: flex;
  flex-direction: column;
  gap: 16px;
}
.reason-visual-stack img {
  width: 100%;
  height: 200px;
  object-fit: cover;
  border-radius: var(--radius);
  box-shadow: var(--shadow);
}

/* ===== 書面添付(計算事項等記載書面) 詳細カード ===== */
.fumen-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  margin-top: 40px;
}
.fumen-card {
  background: #fff;
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  overflow: hidden;
}
.fumen-card-head {
  background: var(--primary);
  color: #fff;
  padding: 16px 20px;
  font-size: 1.6rem;
  font-weight: 700;
  display: flex;
  align-items: center;
  gap: 10px;
}
.fumen-card-icon { font-size: 2.4rem; }
.fumen-card-body { padding: 20px; }
.fumen-card-desc { font-size: 1.5rem; color: #444; line-height: 1.8; }

/* ===== 競合比較 ===== */
.comparison-table-wrap { overflow-x: auto; margin-top: 32px; }
.comparison-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 1.5rem;
}
.comparison-table th,
.comparison-table td {
  padding: 14px 16px;
  border: 1px solid var(--border);
  text-align: center;
  vertical-align: middle;
}
.comparison-table thead th {
  background: var(--primary);
  color: #fff;
  font-weight: 700;
}
.comparison-table thead th:first-child { text-align: left; }
.comparison-table thead th.our-head { background: var(--accent); color: var(--primary-dark); }
.comparison-table tbody tr:nth-child(even) { background: var(--bg-gray); }
.comparison-table tbody td:first-child { text-align: left; font-weight: 600; }
.our-col { background: rgba(212,168,35,.10) !important; }
.our-col td, td.our-col { font-weight: 700; }
.highlight-row td { background: #fffbe6 !important; }
.check  { color: var(--green); font-size: 1.8rem; }
.cross  { color: #c0392b; font-size: 1.8rem; }
.triangle { color: #e67e22; font-size: 1.8rem; }

/* ===== 透明性セクション ===== */
.transparency-box {
  background: var(--primary);
  color: #fff;
  border-radius: var(--radius);
  padding: 40px 48px;
  margin-top: 40px;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 48px;
  align-items: center;
}
.transparency-title { font-size: 2.2rem; font-weight: 700; margin-bottom: 12px; }
.transparency-text  { font-size: 1.6rem; opacity: .9; line-height: 1.9; }
.transparency-items { display: flex; flex-direction: column; gap: 14px; }
.transparency-item {
  display: flex;
  align-items: center;
  gap: 14px;
  background: rgba(255,255,255,.1);
  border: 1px solid rgba(255,255,255,.2);
  border-radius: var(--radius);
  padding: 14px 20px;
}
.transparency-item-num {
  font-size: 2.8rem;
  font-weight: 900;
  color: var(--accent);
  white-space: nowrap;
  line-height: 1;
  flex-shrink: 0;
}
.transparency-item-num small { font-size: 1.6rem; }
.transparency-item-text { font-size: 1.5rem; line-height: 1.5; }

/* ===== お客様の声テザー ===== */
.review-mini-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
  margin-top: 40px;
}
.review-mini-card {
  background: #fff;
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  padding: 24px 20px;
  position: relative;
}
.review-mini-card::before {
  content: '"';
  position: absolute;
  top: 8px;
  left: 16px;
  font-size: 5.6rem;
  color: var(--bg-light);
  font-family: Georgia, serif;
  line-height: 1;
}
.review-stars { color: #f5a623; font-size: 1.6rem; margin-bottom: 10px; }
.review-text  { font-size: 1.4rem; color: #444; line-height: 1.75; margin-bottom: 14px; }
.review-author {
  font-size: 1.3rem;
  color: var(--text-muted);
  font-weight: 600;
  display: flex;
  align-items: center;
  gap: 8px;
}
.review-avatar {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background: var(--bg-light);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.6rem;
  flex-shrink: 0;
}
.reviews-rating-bar {
  background: var(--accent-light);
  border: 1px solid var(--accent);
  border-radius: var(--radius);
  padding: 20px 28px;
  margin-top: 28px;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 20px;
  flex-wrap: wrap;
}
.rating-num  { font-size: 4.4rem; font-weight: 900; color: var(--primary); line-height: 1; }
.rating-stars { color: #f5a623; font-size: 2.4rem; }
.rating-label { font-size: 1.5rem; color: #555; line-height: 1.6; }

/* ===== CTA ===== */
.main-cta {
  background: var(--primary);
  padding: 80px 0;
  text-align: center;
  color: #fff;
}
.main-cta h2 { font-size: 3.2rem; font-weight: 900; margin-bottom: 12px; line-height: 1.4; }
.main-cta p  { font-size: 1.7rem; opacity: .85; margin-bottom: 40px; }
.cta-cards { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.cta-card {
  background: rgba(255,255,255,.1);
  border: 1px solid rgba(255,255,255,.2);
  border-radius: var(--radius);
  padding: 32px 24px;
  text-align: center;
  backdrop-filter: blur(4px);
}
.cta-card-title { font-size: 1.8rem; font-weight: 700; margin-bottom: 8px; }
.cta-card-desc  { font-size: 1.4rem; opacity: .8; margin-bottom: 20px; line-height: 1.6; }
.cta-card .tel-link { font-size: 2.8rem; font-weight: 900; color: var(--accent); display: block; letter-spacing: .02em; }
.cta-card .btn { width: 100%; }

/* ===== レスポンシブ ===== */
@media (max-width: 1040px) {
  .kpi-bar-inner { grid-template-columns: repeat(2, 1fr); }
  .kpi-item { border-right: none; border-bottom: 1px solid rgba(255,255,255,.15); }
  .reason-block-inner,
  .reason-block-inner.reverse { grid-template-columns: 1fr; gap: 40px; }
  .reason-block-inner.reverse .reason-block-visual,
  .reason-block-inner.reverse .reason-block-body { order: 0; }
  .transparency-box { grid-template-columns: 1fr; gap: 32px; }
  .fumen-grid { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 768px) {
  .page-hero h1 { font-size: 2.8rem; }
  .kpi-bar-inner { grid-template-columns: repeat(2, 1fr); }
  .reason-block { padding: 56px 0; }
  .reason-block-title { font-size: 2.2rem; }
  .reason-kpi-value { font-size: 3.6rem; }
  .fumen-grid { grid-template-columns: 1fr; }
  .review-mini-grid { grid-template-columns: 1fr; }
  .cta-cards { grid-template-columns: 1fr; }
  .transparency-box { padding: 28px 24px; }
  /* 目次グリッド: 2列 */
  nav[aria-label="このページの内容"] ol { grid-template-columns: repeat(2, 1fr) !important; }
}
@media (max-width: 480px) {
  .kpi-bar-inner { grid-template-columns: 1fr; }
  .kpi-item { border-bottom: 1px solid rgba(255,255,255,.15); }
  .kpi-item:last-child { border-bottom: none; }
}