/* =====================================================
   MedTechISO - Services Page Styles
   ===================================================== */

/* ========== ANCHOR NAV ========== */
.service-anchor-nav {
  background: var(--white);
  border-bottom: 1px solid var(--border);
  position: sticky;
  top: 72px;
  z-index: 100;
  box-shadow: 0 2px 10px rgba(0,0,0,0.05);
}

.anchor-links {
  display: flex;
  gap: 4px;
  overflow-x: auto;
  padding: 0;
  -webkit-overflow-scrolling: touch;
  scrollbar-width: none;
}

.anchor-links::-webkit-scrollbar { display: none; }

.anchor-link {
  padding: 14px 16px;
  color: var(--text-mid);
  font-size: var(--text-base);
  font-weight: 500;
  white-space: nowrap;
  border-bottom: 2px solid transparent;
  transition: var(--transition);
}

.anchor-link:hover { color: var(--blue); }

.anchor-link.active {
  color: var(--blue);
  border-bottom-color: var(--blue);
  font-weight: 600;
}

/* ========== SERVICE DETAIL CARD ========== */
.service-detail-card {
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  transition: var(--transition);
}

.service-detail-card:hover {
  box-shadow: var(--shadow-md);
}

.sdc-header {
  display: flex;
  align-items: center;
  gap: 20px;
  padding: 24px 28px;
  background: linear-gradient(135deg, var(--navy), var(--navy-mid));
  flex-wrap: wrap;
}

.sdc-badge {
  width: 56px;
  height: 56px;
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: var(--text-xs);
  font-weight: 800;
  letter-spacing: 0.05em;
  color: white;
  flex-shrink: 0;
}

.sdc-badge.bep { background: linear-gradient(135deg, #1E5FA8, #2D7DD2); }
.sdc-badge.ber { background: linear-gradient(135deg, #00B4A6, #00CFC0); }
.sdc-badge.tra { background: linear-gradient(135deg, #7B2D8B, #A855F7); }
.sdc-badge.gap { background: linear-gradient(135deg, #C41E3A, #E63950); }

.sdc-meta { flex: 1; }
.sdc-meta h3 {
  color: white;
  font-size: var(--text-md);
  font-weight: 700;
  margin-bottom: 4px;
}
.sdc-meta p { color: rgba(255,255,255,0.6); font-size: var(--text-base); }

.sdc-turnaround {
  display: flex;
  align-items: center;
  gap: 8px;
  background: rgba(0, 180, 166, 0.15);
  border: 1px solid rgba(0, 180, 166, 0.3);
  color: var(--teal-light);
  padding: 8px 16px;
  border-radius: 30px;
  font-size: var(--text-sm);
  font-weight: 600;
  white-space: nowrap;
}

.sdc-turnaround i { font-size: 0.8rem; }

.sdc-body {
  padding: 28px;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 32px;
}

.sdc-description p {
  font-size: var(--text-base);
  color: var(--text-mid);
  line-height: 1.7;
  margin-bottom: 12px;
}

.sdc-includes h4, .sdc-use-cases h4 {
  font-size: var(--text-base);
  color: var(--navy);
  margin-bottom: 14px;
  padding-bottom: 8px;
  border-bottom: 1px solid var(--border);
}

.sdc-list {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.sdc-list-item {
  display: flex;
  gap: 10px;
  align-items: flex-start;
  font-size: var(--text-base);
  color: var(--text-mid);
}

.sdc-list-item i {
  color: var(--teal);
  font-size: var(--text-xs);
  margin-top: 3px;
  flex-shrink: 0;
}

.sdc-use-cases {
  grid-column: 1 / -1;
}

.use-case-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.use-case-tags span {
  background: var(--light-bg2);
  color: var(--text-mid);
  border: 1px solid var(--border);
  padding: 5px 14px;
  border-radius: 20px;
  font-size: var(--text-sm);
  font-weight: 500;
}

.sdc-footer {
  padding: 20px 28px;
  background: var(--light-bg);
  border-top: 1px solid var(--border);
  display: flex;
  align-items: center;
  gap: 20px;
  flex-wrap: wrap;
}

.sdc-regulatory {
  font-size: var(--text-sm);
  color: var(--text-light);
  display: flex;
  align-items: center;
  gap: 6px;
}

.sdc-regulatory i { color: var(--blue); }

/* ========== REG CARDS GRID ========== */
.reg-cards-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 24px;
  margin-top: 16px;
}

.reg-service-card {
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  transition: var(--transition);
  display: flex;
  flex-direction: column;
}

.reg-service-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
}

.rsc-header {
  display: flex;
  align-items: center;
  gap: 16px;
  padding: 20px 24px;
}

.rsc-header h3 {
  font-size: var(--text-md);
  color: white;
  margin-bottom: 4px;
  line-height: 1.25;
}

.rsc-header p { font-size: var(--text-sm); color: rgba(255,255,255,0.65); }

.rsc-flag {
  width: 48px;
  height: 48px;
  background: rgba(255,255,255,0.15);
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: var(--text-lg);
  color: white;
  flex-shrink: 0;
}

.eumdr-header { background: linear-gradient(135deg, #003399, #1E5FA8); }
.fda-header { background: linear-gradient(135deg, #B91C1C, #C41E3A); }
.cer-header { background: linear-gradient(135deg, #065F46, #047857); }
.pmcf-header { background: linear-gradient(135deg, #92400E, #B45309); }

.rsc-body {
  padding: 20px 24px;
  flex: 1;
}

.rsc-body p {
  font-size: var(--text-base);
  color: var(--text-mid);
  line-height: 1.65;
  margin-bottom: 16px;
}

.rsc-body ul {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.rsc-body li {
  display: flex;
  gap: 10px;
  align-items: flex-start;
  font-size: var(--text-base);
  color: var(--text-mid);
}

.rsc-body li i {
  color: var(--teal);
  font-size: var(--text-xs);
  margin-top: 3px;
  flex-shrink: 0;
}

/* ========== DELIVERABLES TABLE ========== */
.deliverables-table {
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
}

.dt-header {
  display: grid;
  grid-template-columns: 1.5fr 2fr 1.5fr 1fr 1fr;
  gap: 0;
  background: var(--navy);
  padding: 14px 20px;
}

.dt-header .dt-col {
  color: rgba(255,255,255,0.7);
  font-size: var(--text-xs);
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.dt-row {
  display: grid;
  grid-template-columns: 1.5fr 2fr 1.5fr 1fr 1fr;
  padding: 14px 20px;
  align-items: center;
  border-bottom: 1px solid var(--border);
}

.dt-row:last-child { border-bottom: none; }
.dt-row.alt { background: var(--light-bg); }

.dt-row .dt-col {
  font-size: var(--text-base);
  color: var(--text-mid);
}

.dt-row strong { color: var(--navy); }

.dt-time {
  display: inline-block;
  background: rgba(0, 180, 166, 0.1);
  color: var(--teal);
  padding: 3px 10px;
  border-radius: 12px;
  font-size: var(--text-sm);
  font-weight: 600;
}

.dt-note {
  margin-top: 16px;
  padding: 14px 20px;
  background: var(--light-bg2);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  font-size: var(--text-base);
  color: var(--text-mid);
  display: flex;
  gap: 10px;
  align-items: flex-start;
}

.dt-note i { color: var(--blue); flex-shrink: 0; margin-top: 2px; }

/* ========== CTA SIMPLE ========== */
.cta-section-simple {
  background: linear-gradient(135deg, var(--blue), var(--navy));
  padding: 72px 0;
  text-align: center;
}

.cta-simple-content h2 {
  font-size: clamp(1.6rem, 3vw, 2.2rem);
  color: white;
  margin-bottom: 12px;
}

.cta-simple-content p {
  color: rgba(255,255,255,0.7);
  max-width: 560px;
  margin: 0 auto;
  font-size: var(--text-base);
}

/* ========== RESPONSIVE ========== */
@media (max-width: 1024px) {
  .sdc-body { grid-template-columns: 1fr; gap: 20px; }
  .sdc-use-cases { grid-column: 1; }
  .dt-header, .dt-row { grid-template-columns: 1fr 1.5fr 1fr; }
  .dt-header .dt-col:nth-child(5),
  .dt-row .dt-col:nth-child(5) { display: none; }
}

@media (max-width: 768px) {
  .reg-cards-grid { grid-template-columns: 1fr; }
  .dt-header { display: none; }
  .dt-row {
    grid-template-columns: 1fr 1fr;
    gap: 8px;
    padding: 14px 16px;
  }
  .dt-row .dt-col:nth-child(3),
  .dt-row .dt-col:nth-child(4),
  .dt-row .dt-col:nth-child(5) { display: none; }
  .sdc-header { gap: 12px; }
}