/* ============================================================
   service.css — 事業内容ページ専用スタイル
   一般社団法人FAST協会
   ============================================================ */

/* ─── Service page body compact ─────────────────────────── */
.service-page section:not(.page-hero):not(#contact) {
  padding: 56px 0;
}
.service-page #contact {
  padding-top: 50px;
  padding-bottom: 60px;
}

/* ─── In-page Anchor Nav (hero bottom) ──────────────────── */
.svc-anchor-nav {
  display: flex;
  justify-content: center;
  gap: 1rem;
  flex-wrap: wrap;
  margin-top: 2rem;
}
.svc-anchor-btn {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 9px 20px;
  border-radius: 100px;
  border: 1px solid rgba(255,255,255,0.3);
  color: rgba(255,255,255,0.85);
  font-size: 0.85rem;
  font-weight: 600;
  letter-spacing: 0.05em;
  transition: all var(--transition);
  backdrop-filter: blur(6px);
}
.svc-anchor-btn:hover {
  background: rgba(200,169,110,0.18);
  border-color: var(--accent);
  color: var(--accent);
  transform: translateY(-2px);
}

/* ─── Service Overview Section ───────────────────────────── */
.svc-overview-section {
  background: var(--off-white);
  padding: 40px 0 56px;
}
.svc-overview-card {
  display: flex;
  flex-direction: column;
}
.svc-card-link {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  margin-top: 1.1rem;
  font-size: 0.82rem;
  font-weight: 700;
  color: var(--navy);
  border-bottom: 1px solid var(--accent);
  padding-bottom: 2px;
  letter-spacing: 0.04em;
  transition: color var(--transition), gap var(--transition);
}
.svc-card-link:hover {
  color: var(--accent-dark);
  gap: 10px;
}

/* ─── Detail Sections ────────────────────────────────────── */
.svc-detail-light { background: var(--white); }
.svc-detail-dark  { background: var(--navy-dark); position: relative; overflow: hidden; }
.svc-detail-dark::before {
  content: '';
  position: absolute;
  top: -30%;
  left: -10%;
  width: 600px;
  height: 600px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(42,82,160,0.12) 0%, transparent 70%);
  pointer-events: none;
}
.svc-detail-dark::after {
  content: '';
  position: absolute;
  bottom: -20%;
  right: -5%;
  width: 400px;
  height: 400px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(200,169,110,0.06) 0%, transparent 70%);
  pointer-events: none;
}

/* ─── Section Header with Number ─────────────────────────── */
.svc-section-header {
  display: flex;
  align-items: flex-start;
  gap: 2rem;
  margin-bottom: 3rem;
}
.svc-section-header--light .section-label::before { background: var(--accent); }
.svc-section-num {
  font-family: 'Noto Serif JP', serif;
  font-size: 5rem;
  font-weight: 700;
  color: var(--navy);
  opacity: 0.07;
  line-height: 1;
  flex-shrink: 0;
  user-select: none;
  margin-top: -0.6rem;
}
.svc-section-num--light {
  color: var(--white);
  opacity: 0.08;
}

/* ─── Subsection Titles ──────────────────────────────────── */
.svc-subsection-title {
  font-family: 'Noto Serif JP', serif;
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--navy);
  display: flex;
  align-items: center;
  gap: 0.5rem;
  margin-bottom: 1.5rem;
  padding-bottom: 0.6rem;
  border-bottom: 1px solid var(--border);
}
.svc-subsection-title--light {
  color: rgba(255,255,255,0.85);
  border-bottom-color: rgba(255,255,255,0.12);
}

/* ─── CTA Row ────────────────────────────────────────────── */
.svc-cta-row {
  display: flex;
  justify-content: center;
  margin-top: 3rem;
}

/* ============================================================
   CERTIFICATION SECTION
   ============================================================ */

/* Cert Types Grid */
.cert-types-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.8rem;
  margin-bottom: 3.5rem;
}
.cert-type-card {
  background: var(--off-white);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 2rem 1.6rem;
  transition: transform var(--transition), box-shadow var(--transition), border-color var(--transition);
}
.cert-type-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
  border-color: var(--accent);
}

.cert-type-title {
  font-size: 1rem;
  font-weight: 700;
  color: var(--navy);
  line-height: 1.5;
  margin-bottom: 0.8rem;
}
.cert-type-desc {
  font-size: 0.83rem;
  color: var(--text-light);
  line-height: 1.85;
  margin-bottom: 1rem;
}
.cert-type-list {
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
}
.cert-type-list li {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.78rem;
  color: var(--text-mid);
  font-weight: 500;
}
.cert-type-list li i { color: var(--accent); flex-shrink: 0; }

/* Process Steps */
.svc-process-wrap {
  margin-bottom: 3.5rem;
}
.process-steps {
  display: flex;
  align-items: center;
  gap: 0;
  flex-wrap: wrap;
}
.process-step {
  flex: 1;
  min-width: 160px;
  background: var(--off-white);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 1.4rem 1.2rem;
}
.process-step-num {
  font-family: 'Noto Serif JP', serif;
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--accent);
  line-height: 1;
  margin-bottom: 0.7rem;
}
.process-step-title {
  font-size: 0.9rem;
  font-weight: 700;
  color: var(--navy);
  margin-bottom: 0.4rem;
  line-height: 1.4;
}
.process-step-desc {
  font-size: 0.77rem;
  color: var(--text-light);
  line-height: 1.7;
}
.process-arrow {
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  width: 24px;
  height: 24px;
  border-radius: 50%;
  background: var(--white);
  border: 1.5px solid var(--accent);
  box-shadow: 0 2px 8px rgba(200, 169, 110, 0.15);
  margin-left: 10px;
  margin-right: 10px;
  flex-shrink: 0;
  z-index: 2;
  transition: transform var(--transition), border-color var(--transition), box-shadow var(--transition);
}
.process-arrow svg,
.process-arrow i {
  color: var(--accent) !important;
  width: 14px !important;
  height: 14px !important;
  display: flex;
  align-items: center;
  justify-content: center;
}
.process-arrow i:empty::before {
  content: '→';
  font-family: sans-serif;
  font-size: 10px;
  font-weight: bold;
  color: var(--accent);
  line-height: 1;
  display: block;
}
.process-arrow:hover {
  transform: scale(1.1);
  border-color: var(--accent-dark);
  box-shadow: 0 2px 12px rgba(200, 169, 110, 0.3);
}

/* ─── CASE STUDY BLOCK ───────────────────────────────────── */
.case-study-block {
  background: linear-gradient(135deg, var(--navy-dark) 0%, var(--navy-mid) 100%);
  border-radius: var(--radius-lg);
  padding: 2.4rem;
  margin-bottom: 0;
  position: relative;
  overflow: hidden;
}
.case-study-block::before {
  content: '';
  position: absolute;
  top: -40%;
  right: -10%;
  width: 400px;
  height: 400px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(200,169,110,0.08) 0%, transparent 70%);
  pointer-events: none;
}
.case-study-label {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  font-size: 0.68rem;
  font-weight: 700;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--accent);
  border: 1px solid rgba(200,169,110,0.4);
  background: rgba(200,169,110,0.1);
  padding: 5px 12px;
  border-radius: 100px;
  margin-bottom: 1.6rem;
}
.case-study-inner {
  display: grid;
  grid-template-columns: 260px 1fr;
  gap: 2.4rem;
  align-items: start;
}
.case-study-photos {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}
.case-photo-placeholder {
  background: rgba(255,255,255,0.05);
  border: 2px dashed rgba(200,169,110,0.3);
  border-radius: var(--radius);
  height: 150px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 0.6rem;
  color: rgba(255,255,255,0.5);
  font-size: 0.78rem;
  text-align: center;
  line-height: 1.5;
  transition: border-color var(--transition), background var(--transition);
}
.case-photo-placeholder:hover {
  border-color: rgba(200,169,110,0.6);
  background: rgba(200,169,110,0.06);
}
.case-photo-placeholder small {
  font-size: 0.68rem;
  opacity: 0.65;
}
.case-study-photo {
  width: 100%;
  height: 150px;
  object-fit: cover;
  border-radius: var(--radius);
  border: 1px solid rgba(200, 169, 110, 0.35);
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
  transition: transform var(--transition), border-color var(--transition);
  cursor: pointer;
}
.case-study-photo:hover {
  transform: scale(1.03);
  border-color: var(--accent);
}
.case-study-content {}
.case-study-meta {
  display: flex;
  align-items: center;
  gap: 0.8rem;
  margin-bottom: 0.8rem;
}
.case-tag {
  font-size: 0.68rem;
  font-weight: 700;
  background: rgba(200,169,110,0.15);
  border: 1px solid rgba(200,169,110,0.35);
  color: var(--accent);
  padding: 3px 10px;
  border-radius: 100px;
  letter-spacing: 0.04em;
}
.case-date {
  font-size: 0.72rem;
  color: rgba(255,255,255,0.45);
  letter-spacing: 0.05em;
}
.case-study-title {
  font-size: 1.2rem;
  color: var(--white);
  line-height: 1.5;
  margin-bottom: 1rem;
}
.case-study-body {
  font-size: 0.85rem;
  color: rgba(255,255,255,0.68);
  line-height: 1.9;
  margin-bottom: 0.8rem;
}
.case-outcome {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  margin-top: 0.5rem;
  font-size: 0.8rem;
  font-weight: 600;
  color: #68d391;
  background: rgba(72,187,120,0.1);
  border: 1px solid rgba(72,187,120,0.25);
  padding: 6px 14px;
  border-radius: 100px;
}

/* ============================================================
   TRAINING SECTION
   ============================================================ */
.training-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.8rem;
  margin-bottom: 3rem;
  position: relative;
  z-index: 1;
}
.training-card {
  background: rgba(255,255,255,0.05);
  border: 1px solid rgba(255,255,255,0.1);
  border-radius: var(--radius-lg);
  padding: 1.8rem 1.5rem;
  transition: transform var(--transition), border-color var(--transition), box-shadow var(--transition);
}
.training-card:hover {
  transform: translateY(-4px);
  border-color: rgba(200,169,110,0.5);
  box-shadow: 0 12px 40px rgba(0,0,0,0.3);
}
.training-card-icon {
  width: 52px;
  height: 52px;
  background: linear-gradient(135deg, var(--accent) 0%, var(--accent-dark) 100%);
  border: 1px solid rgba(255, 255, 255, 0.15);
  border-radius: var(--radius);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--navy-dark) !important;
  margin-bottom: 1.1rem;
  box-shadow: 0 4px 14px rgba(200, 169, 110, 0.3), inset 0 1px 0 rgba(255, 255, 255, 0.2);
  transition: transform var(--transition), box-shadow var(--transition);
}
.training-card:hover .training-card-icon {
  transform: translateY(-2px) scale(1.05);
  box-shadow: 0 6px 20px rgba(200, 169, 110, 0.45), inset 0 1px 0 rgba(255, 255, 255, 0.3);
}
.training-num {
  font-family: 'Noto Serif JP', serif;
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--navy-dark) !important;
  line-height: 1;
}
.training-card-title {
  font-size: 0.98rem;
  font-weight: 700;
  color: var(--white);
  line-height: 1.5;
  margin-bottom: 0.8rem;
}
.training-card-desc {
  font-size: 0.82rem;
  color: rgba(255,255,255,0.58);
  line-height: 1.85;
  margin-bottom: 1rem;
}
.training-features {
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
}
.training-features li {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.76rem;
  color: rgba(255,255,255,0.65);
  font-weight: 500;
}
.training-features li i { color: var(--accent); flex-shrink: 0; }

/* Format options */
.training-formats-wrap {
  margin-bottom: 3rem;
  position: relative;
  z-index: 1;
}
.training-formats {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.4rem;
}
.training-format-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  padding: 1.6rem 1.2rem;
  background: rgba(255,255,255,0.04);
  border: 1px solid rgba(255,255,255,0.08);
  border-radius: var(--radius);
  gap: 0.7rem;
  transition: border-color var(--transition), background var(--transition);
}
.training-format-item:hover {
  border-color: rgba(200,169,110,0.35);
  background: rgba(200,169,110,0.05);
}
.training-format-title {
  font-size: 0.9rem;
  font-weight: 700;
  color: var(--white);
}
.training-format-desc {
  font-size: 0.78rem;
  color: rgba(255,255,255,0.5);
  line-height: 1.7;
}

/* Track Record Band */
.training-track-record {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 0;
  background: rgba(200,169,110,0.07);
  border: 1px solid rgba(200,169,110,0.2);
  border-radius: var(--radius);
  overflow: hidden;
  margin-bottom: 0;
  position: relative;
  z-index: 1;
}
.track-record-item {
  padding: 1.4rem 1.6rem;
  border-right: 1px solid rgba(200,169,110,0.15);
}
.track-record-item:last-child { border-right: none; }
.track-record-name {
  font-size: 0.92rem;
  font-weight: 700;
  color: var(--accent);
  margin-bottom: 0.35rem;
}
.track-record-desc {
  font-size: 0.76rem;
  color: rgba(255,255,255,0.5);
  line-height: 1.65;
}

/* ============================================================
   CONSULTING SECTION
   ============================================================ */
.consulting-areas-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  grid-template-rows: repeat(3, auto);
  grid-auto-flow: column;
  gap: 1px;
  background: var(--border);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  overflow: hidden;
  margin-bottom: 3.5rem;
}
.consulting-area-item {
  display: flex;
  align-items: flex-start;
  gap: 1rem;
  padding: 1.6rem;
  background: var(--white);
  transition: background var(--transition);
}
.consulting-area-item:hover { background: var(--off-white); }
.consulting-area-icon {
  width: 44px;
  height: 44px;
  background: linear-gradient(135deg, var(--navy-mid) 0%, var(--navy-dark) 100%);
  border: 1px solid rgba(200, 169, 110, 0.25);
  border-radius: var(--radius);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--accent);
  flex-shrink: 0;
  box-shadow: inset 0 1px 1px rgba(255, 255, 255, 0.15), 0 3px 8px rgba(13, 31, 64, 0.12);
  transition: transform var(--transition), box-shadow var(--transition);
}
.consulting-num {
  font-family: 'Noto Serif JP', serif;
  font-size: 1.15rem;
  font-weight: 700;
  color: var(--accent) !important;
  line-height: 1;
}
.consulting-area-item:hover .consulting-area-icon {
  transform: translateY(-1px) scale(1.05);
  box-shadow: inset 0 1px 1px rgba(255, 255, 255, 0.2), 0 5px 12px rgba(13, 31, 64, 0.18);
}
.consulting-area-title {
  font-size: 0.92rem;
  font-weight: 700;
  color: var(--navy);
  margin-bottom: 0.4rem;
  line-height: 1.4;
}
.consulting-area-desc {
  font-size: 0.8rem;
  color: var(--text-light);
  line-height: 1.75;
}

/* FAQ spacing */
.svc-faq-wrap { margin-bottom: 0; }

/* ============================================================
   RESPONSIVE
   ============================================================ */
@media (max-width: 1000px) {
  .cert-types-grid   { grid-template-columns: 1fr; max-width: 540px; margin-left: auto; margin-right: auto; }
  .training-grid     { grid-template-columns: 1fr; max-width: 540px; margin-left: auto; margin-right: auto; }
  .training-formats  { grid-template-columns: 1fr; max-width: 400px; margin-left: auto; margin-right: auto; }
  .training-track-record { grid-template-columns: 1fr; }
  .track-record-item { border-right: none; border-bottom: 1px solid rgba(200,169,110,0.15); }
  .track-record-item:last-child { border-bottom: none; }
  .consulting-areas-grid {
    grid-template-columns: 1fr;
    grid-template-rows: none;
    grid-auto-flow: row;
  }
  .svc-section-header { gap: 1rem; }
  .svc-section-num { font-size: 3.5rem; }
  .case-study-inner { grid-template-columns: 1fr; }
  .case-study-photos { flex-direction: row; }
  .case-photo-placeholder { flex: 1; }
}

@media (max-width: 768px) {
  .svc-anchor-nav { gap: 0.6rem; }
  .svc-anchor-btn { font-size: 0.78rem; padding: 7px 14px; }
  .process-steps { flex-direction: column; align-items: stretch; }
  .process-arrow {
    transform: rotate(90deg);
    align-self: center;
    margin: 0.6rem 0;
    margin-top: 0.6rem;
  }
  .process-step { min-width: auto; width: 100%; }
  .case-study-photos { flex-direction: column; }
  .case-photo-placeholder { height: 130px; }
  .svc-section-header { flex-direction: column; gap: 0.5rem; }
  .svc-section-num { font-size: 2.5rem; }
}

@media (max-width: 600px) {
  .case-study-block { padding: 1.6rem; }
}