/* ========================================
   事業内容ページ専用スタイル
   ======================================== */

/* page-hero は about.css と共通なので再利用 */
.page-hero {
  padding-top: 72px;
  background: linear-gradient(135deg, var(--dark) 0%, #0d2a4a 100%);
  color: #fff;
  padding-bottom: 56px;
}

.page-hero-inner {
  max-width: 1140px;
  margin: 0 auto;
  padding: 64px 24px 0;
}

.page-hero-label {
  font-family: 'Outfit', sans-serif;
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: #7ec8f0;
  margin-bottom: 16px;
}

.page-hero-title {
  font-size: clamp(36px, 5vw, 60px);
  font-weight: 900;
  line-height: 1.2;
  margin-bottom: 24px;
}

.breadcrumb {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 13px;
  color: rgba(255,255,255,0.5);
}

.breadcrumb a {
  color: rgba(255,255,255,0.6);
  transition: color var(--transition);
}
.breadcrumb a:hover { color: #fff; }

/* active nav */
.nav-links a.active { color: var(--primary); }
.nav-links a.active::after { transform: scaleX(1); }

/* ---- Intro ---- */
.services-intro {
  max-width: 760px;
  margin: 0 auto 72px;
  text-align: center;
}

.services-intro-text {
  font-size: 18px;
  line-height: 2.0;
  color: var(--text-light);
}

/* ---- Service Detail Block ---- */
.service-detail {
  padding: 64px 0;
}

.service-detail-header {
  display: flex;
  align-items: flex-end;
  gap: 24px;
  margin-bottom: 48px;
}

.service-detail-num {
  font-family: 'Outfit', sans-serif;
  font-size: 80px;
  font-weight: 700;
  color: var(--primary);
  opacity: 0.12;
  line-height: 1;
  letter-spacing: -0.04em;
}

.service-detail-title {
  font-size: clamp(30px, 4vw, 44px);
  font-weight: 900;
  color: var(--dark);
  line-height: 1.2;
}

.service-detail-en {
  font-family: 'Outfit', sans-serif;
  font-size: 14px;
  font-weight: 500;
  color: var(--primary);
  letter-spacing: 0.08em;
  margin-top: 4px;
}

.service-detail-body {
  display: grid;
  grid-template-columns: 1fr 280px;
  gap: 64px;
  align-items: start;
}

.service-detail-body.single-col {
  grid-template-columns: 1fr;
}

.service-detail-text {
  display: flex;
  flex-direction: column;
  gap: 24px;
}

.service-detail-text p {
  font-size: 17px;
  line-height: 2.0;
  color: var(--text);
}

.service-detail-text strong {
  color: var(--primary);
  font-weight: 700;
}

/* Tags */
.service-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 8px;
}

.tag {
  display: inline-block;
  padding: 6px 14px;
  background: var(--primary-light);
  color: var(--primary);
  font-size: 13px;
  font-weight: 600;
  border-radius: 20px;
  border: 1px solid rgba(0,114,188,0.2);
}

/* Export Areas */
.service-detail-areas {
  background: var(--bg-gray);
  border-radius: var(--radius);
  padding: 28px;
  border: 1px solid var(--border);
}

.areas-title {
  font-size: 13px;
  font-weight: 700;
  color: var(--text-light);
  letter-spacing: 0.05em;
  margin-bottom: 16px;
  text-transform: uppercase;
  font-family: 'Outfit', sans-serif;
}

.areas-list {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.areas-list li {
  font-size: 15px;
  color: var(--text);
  padding: 8px 12px;
  background: #fff;
  border-radius: 6px;
  border: 1px solid var(--border);
  transition: all var(--transition);
}

.areas-list li:hover {
  border-color: var(--primary);
  background: var(--primary-light);
}

/* EC Links */
.service-ec-links {
  display: flex;
  flex-direction: column;
  gap: 16px;
  margin-top: 8px;
}

.ec-link-card {
  display: flex;
  align-items: center;
  gap: 16px;
  padding: 20px 24px;
  background: var(--bg-gray);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  transition: all var(--transition);
  cursor: pointer;
}

a.ec-link-card:hover {
  border-color: var(--primary);
  background: var(--primary-light);
  box-shadow: var(--shadow);
  transform: translateY(-2px);
}

.ec-link-coming {
  opacity: 0.65;
  cursor: default;
}

.ec-link-icon {
  font-size: 28px;
  flex-shrink: 0;
}

.ec-link-name {
  font-size: 16px;
  font-weight: 700;
  color: var(--dark);
  margin-bottom: 4px;
}

.ec-link-desc {
  font-size: 13px;
  color: var(--text-light);
}

.ec-link-arrow {
  margin-left: auto;
  font-size: 18px;
  color: var(--primary);
  font-weight: 700;
}

.ec-link-badge {
  margin-left: auto;
  font-size: 11px;
  font-weight: 700;
  padding: 4px 12px;
  background: #fff3e0;
  color: #e65100;
  border-radius: 20px;
  white-space: nowrap;
  font-family: 'Outfit', sans-serif;
}

/* Support Items */
.support-items {
  display: flex;
  flex-direction: column;
  gap: 20px;
  margin-top: 8px;
}

.support-item {
  display: flex;
  gap: 20px;
  align-items: flex-start;
  padding: 24px;
  background: var(--bg-gray);
  border-radius: var(--radius);
  border: 1px solid var(--border);
  transition: all var(--transition);
}

.support-item:hover {
  border-color: var(--primary);
  box-shadow: var(--shadow);
  transform: translateX(4px);
}

.support-icon {
  font-size: 28px;
  flex-shrink: 0;
  margin-top: 2px;
}

.support-item h4 {
  font-size: 17px;
  font-weight: 700;
  color: var(--dark);
  margin-bottom: 6px;
}

.support-item p {
  font-size: 15px;
  color: var(--text-light);
  line-height: 1.8;
}

/* Divider */
.service-divider {
  border: none;
  border-top: 2px solid var(--border);
  margin: 0;
}

/* ---- Responsive ---- */
@media (max-width: 900px) {
  .service-detail-body {
    grid-template-columns: 1fr;
    gap: 40px;
  }

  .service-detail-areas {
    order: -1;
  }
}

@media (max-width: 640px) {
  .service-detail-num {
    font-size: 56px;
  }

  .service-detail {
    padding: 48px 0;
  }
}