/* ============================================================
   CERTIFICATIONS PAGE (certifications.css)
   Conigx — Surgical Instruments
============================================================ */

/* Certificate list */
.certifications-list {
  padding-top: 72px;
  padding-bottom: 24px;
}

.certifications-list-head {
  text-align: center;
  max-width: 720px;
  margin: 0 auto 48px;
}

.certifications-items {
  display: flex;
  flex-direction: column;
  gap: 0;
}

.cert-card {
  padding: 56px 0;
  border-top: 1px solid var(--border-light);
}

.cert-card:first-child {
  border-top: none;
  padding-top: 0;
}

.cert-card:nth-child(odd) {
  background: var(--white);
}

.cert-card:nth-child(even) {
  background: var(--light-bg);
}

.cert-card-inner {
  display: grid;
  grid-template-columns: minmax(0, .92fr) minmax(0, 1.08fr);
  gap: 40px;
  align-items: center;
  max-width: 1100px;
  margin: 0 auto;
}

.cert-card--reverse .cert-card-inner {
  direction: rtl;
}

.cert-card--reverse .cert-card-inner > * {
  direction: ltr;
}

.cert-card-media {
  position: relative;
  background: linear-gradient(145deg, #eef3fb 0%, #f8fafc 100%);
  border: 1px solid var(--border);
  border-radius: var(--r-lg);
  min-height: 380px;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 28px;
  box-shadow: var(--shadow-sm);
}

.cert-card-image-link {
  display: block;
  width: 100%;
  transition: var(--ease);
}

.cert-card-image-link:hover {
  transform: translateY(-4px);
}

.cert-card-image {
  width: 100%;
  max-width: 360px;
  height: auto;
  max-height: 480px;
  margin: 0 auto;
  display: block;
  object-fit: contain;
  border-radius: var(--r);
  box-shadow: 0 18px 50px rgba(11, 37, 69, .2);
  background: var(--white);
}

.cert-card-placeholder {
  width: 100%;
  max-width: 300px;
  min-height: 360px;
  border-radius: var(--r);
  border: 2px dashed var(--border);
  background: var(--white);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 14px;
  color: var(--text-muted);
  text-align: center;
  padding: 24px;
}

.cert-card-placeholder i {
  font-size: 48px;
  color: var(--accent);
  opacity: .75;
}

.cert-card-placeholder span {
  font-size: 13px;
  font-weight: 600;
}

.cert-card-badge {
  position: absolute;
  top: 18px;
  left: 18px;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 8px 14px;
  border-radius: var(--r-full);
  background: var(--primary);
  color: var(--white);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: .3px;
  text-transform: uppercase;
  box-shadow: var(--shadow);
}

.cert-card-badge i {
  font-size: 12px;
  color: #90caf9;
}

.cert-card-body {
  padding: 8px 0;
}

.cert-card-index {
  margin: 0 0 8px;
  font-size: 13px;
  font-weight: 800;
  letter-spacing: .08em;
  text-transform: uppercase;
  color: var(--accent);
}

.cert-card-title {
  margin: 0 0 8px;
  font-size: clamp(24px, 3vw, 30px);
  font-weight: 800;
  color: var(--primary);
  line-height: 1.2;
}

.cert-card-subtitle {
  margin: 0 0 20px;
  font-size: 15px;
  font-weight: 600;
  color: var(--text-mid);
  line-height: 1.5;
}

.cert-card-meta,
.cert-card-details {
  list-style: none;
  margin: 0 0 20px;
  padding: 0;
  display: grid;
  gap: 10px;
}

.cert-card-meta li,
.cert-card-details li {
  font-size: 14px;
  line-height: 1.55;
  color: var(--text-soft);
}

.cert-card-meta strong,
.cert-card-details strong {
  color: var(--primary);
  font-weight: 700;
}

.cert-card-block {
  margin-bottom: 18px;
}

.cert-card-block h4 {
  margin: 0 0 6px;
  font-size: 13px;
  font-weight: 800;
  letter-spacing: .04em;
  text-transform: uppercase;
  color: var(--primary);
}

.cert-card-block p {
  margin: 0;
  font-size: 14px;
  line-height: 1.65;
  color: var(--text-soft);
}

.cert-card-actions {
  margin-top: 24px;
}

.cert-card-btn {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 12px 20px;
  border-radius: var(--r-full);
  background: var(--accent);
  color: var(--white);
  font-size: 13px;
  font-weight: 700;
  text-decoration: none;
  transition: var(--ease);
  box-shadow: var(--shadow-accent);
}

.cert-card-btn:hover {
  background: var(--accent-hover);
  color: var(--white);
  transform: translateY(-2px);
}

/* CTA */
.certifications-cta {
  padding: 72px 0 90px;
}

.certifications-cta-panel {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 32px;
  padding: 40px 44px;
  border-radius: var(--r-lg);
  background: linear-gradient(135deg, var(--primary) 0%, var(--primary-mid) 100%);
  color: var(--white);
  box-shadow: var(--shadow-lg);
}

.certifications-cta-content h2 {
  margin: 0 0 10px;
  font-size: clamp(22px, 3vw, 28px);
  font-weight: 800;
  color: var(--white);
}

.certifications-cta-content p {
  margin: 0 0 16px;
  font-size: 15px;
  line-height: 1.6;
  color: rgba(255, 255, 255, .88);
  max-width: 520px;
}

.certifications-cta-contact {
  display: flex;
  flex-wrap: wrap;
  gap: 16px 24px;
}

.certifications-cta-contact a {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 14px;
  font-weight: 600;
  color: #90caf9;
  text-decoration: none;
  transition: var(--ease-fast);
}

.certifications-cta-contact a:hover {
  color: var(--white);
}

.certifications-cta-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  flex-shrink: 0;
}

.certifications-cta-actions .btn-hero-outline {
  border-color: rgba(255, 255, 255, .35);
  color: var(--white);
}

.certifications-cta-actions .btn-hero-outline:hover {
  background: rgba(255, 255, 255, .1);
  border-color: var(--white);
  color: var(--white);
}

/* Responsive */
@media (max-width: 992px) {
  .certifications-list {
    padding-top: 56px;
  }

  .cert-card-inner {
    grid-template-columns: 1fr;
    gap: 28px;
  }

  .cert-card--reverse .cert-card-inner {
    direction: ltr;
  }

  .cert-card-media {
    min-height: 320px;
  }

  .certifications-cta-panel {
    flex-direction: column;
    align-items: flex-start;
    padding: 32px 28px;
  }

  .certifications-cta-actions {
    width: 100%;
  }

  .certifications-cta-actions .btn-hero-primary,
  .certifications-cta-actions .btn-hero-outline {
    flex: 1 1 auto;
    justify-content: center;
  }
}

@media (max-width: 768px) {
  .cert-card {
    padding: 40px 0;
  }

  .cert-card-media {
    min-height: 280px;
    padding: 20px;
  }

  .cert-card-image {
    max-height: 400px;
  }

  .certifications-cta-actions {
    flex-direction: column;
  }

  .certifications-cta-actions .btn-hero-primary,
  .certifications-cta-actions .btn-hero-outline {
    width: 100%;
  }
}

@media (max-width: 576px) {
  .certifications-list-head {
    margin-bottom: 32px;
  }

  .cert-card-placeholder {
    min-height: 280px;
  }
}