/**
 * Shared certification / programme card styles.
 * Used on homepage #featured-courses and course-catalog.php.
 * Parent scope: .certification-cards-section
 */

.certification-cards-section {
  background: #ffffff !important;
  padding-top: 3rem !important;
  padding-bottom: 3rem !important;
}

.certification-cards-section .course-card {
  background: #ffffff !important;
  border: 1px solid #e5e7eb !important;
  border-radius: 12px !important;
  box-shadow: 0 2px 12px rgba(28, 68, 132, 0.06) !important;
  transition: transform 0.25s ease, box-shadow 0.25s ease, border-color 0.25s ease;
  display: flex;
  flex-direction: column;
  min-height: 100%;
}

.certification-cards-section .course-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 12px 28px rgba(28, 68, 132, 0.12) !important;
  border-color: #d1d5db;
}

.certification-cards-section .course-card .course-card-header {
  flex: 1 1 auto;
  display: flex;
  flex-direction: column;
  text-align: left;
  padding: 1.25rem 1.25rem 1rem !important;
  background: #ffffff !important;
  color: var(--color-text-heading) !important;
  min-height: 100%;
  border-radius: 12px;
}

.certification-cards-section .course-card .course-code {
  align-self: flex-start;
  background: none !important;
  border: none !important;
  border-radius: 0 !important;
  color: #ff2c2c !important;
  padding: 0 !important;
  font-size: 0.875rem !important;
  line-height: 1.3 !important;
  font-weight: 700 !important;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  margin: 0 0 0.5rem 0 !important;
}

.certification-cards-section .course-card .course-title {
  text-align: left;
  color: #111827 !important;
  font-size: 1.125rem !important;
  line-height: 1.35 !important;
  font-weight: 500 !important;
  letter-spacing: -0.01em;
  margin: 0 0 0.625rem 0 !important;
  padding-bottom: 0.625rem;
  border-bottom: 1px solid #f59e0b;
  text-wrap: balance;
  min-height: calc(2 * 1.35 * 1em);
  max-width: 22em;
}

.certification-cards-section .course-card .course-standard {
  color: #6b7280 !important;
  font-size: 0.8125rem !important;
  line-height: 1.45 !important;
  font-weight: 400;
  margin: 0 0 0.75rem 0 !important;
}

.certification-cards-section .course-card-footer-links {
  margin-top: auto;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 0.35rem;
}

.certification-cards-section .course-card-learn-more {
  align-self: flex-start;
  display: inline-flex !important;
  align-items: center;
  gap: 0.35rem;
  padding: 0.15rem 0 0.35rem !important;
  background: none !important;
  background-image: none !important;
  border: none !important;
  border-radius: 0 !important;
  box-shadow: none !important;
  overflow: visible !important;
  min-height: auto !important;
  font-size: 0.875rem !important;
  font-weight: 350 !important;
  line-height: 1.2 !important;
  color: #1c4484 !important;
  text-decoration: none !important;
  position: relative;
  transition: color 0.2s ease;
}

.certification-cards-section .course-card-learn-more::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  height: 2px;
  background: #ff2c2c;
  transform: scaleX(0);
  transform-origin: left center;
  transition: transform 0.25s ease;
  pointer-events: none;
}

.certification-cards-section .course-card-learn-more:hover,
.certification-cards-section .course-card-learn-more:focus,
.certification-cards-section .course-card-learn-more:visited {
  color: #1c4484 !important;
  background: none !important;
  box-shadow: none !important;
  text-decoration: none !important;
  transform: none !important;
}

.certification-cards-section .course-card-learn-more:hover::after,
.certification-cards-section .course-card-learn-more:focus::after,
.certification-cards-section .course-card:hover .course-card-learn-more::after {
  transform: scaleX(1);
}

.certification-cards-section .course-card-learn-more .bi-arrow-right {
  font-size: 0.8125rem;
  transition: transform 0.2s ease;
}

.certification-cards-section .course-card-learn-more:hover .bi-arrow-right,
.certification-cards-section .course-card:hover .course-card-learn-more .bi-arrow-right {
  transform: translateX(3px);
}

.certification-cards-section .course-card-batches-link {
  font-size: 0.75rem;
  font-weight: 400;
  color: #6b7280;
  text-decoration: none;
  transition: color 0.2s ease;
}

.certification-cards-section .course-card-batches-link:hover,
.certification-cards-section .course-card-batches-link:focus {
  color: #1c4484;
  text-decoration: underline;
}

.certification-cards-section .certification-section-heading {
  font-size: clamp(1.5rem, 2.4vw, 1.875rem) !important;
  margin-bottom: 0.375rem !important;
  color: #ff2c2c !important;
  font-weight: 500 !important;
  font-family: var(--font-family-heading);
}

.certification-cards-section .certification-section-lead {
  font-size: 0.9375rem !important;
  line-height: 1.5;
  max-width: 720px;
  margin-bottom: 0 !important;
  color: var(--color-text-muted);
  font-family: var(--font-family-body);
}

.certification-cards-section .section-cta-row {
  margin-top: 1.75rem !important;
}

/* Certification card grids: wider columns than theme .grid-3 default (300px) */
.certification-cards-section .grid-3 {
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
}

/* Homepage featured certifications: 3×3 grid */
#featured-courses .grid-3 {
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: var(--space-6);
}

#featured-courses .course-card .course-title {
  font-size: 1rem !important;
  max-width: none;
}

@media (max-width: 991.98px) {
  #featured-courses .grid-3 {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  #featured-courses .course-card .course-title {
    font-size: 1.0625rem !important;
  }
}

@media (max-width: 767.98px) {
  #featured-courses .grid-3 {
    grid-template-columns: 1fr;
  }

  .certification-cards-section .course-card .course-title {
    font-size: 1.0625rem !important;
    min-height: 0;
    max-width: none;
  }
}

/* Certification success intro band (homepage + catalog) */
.certification-success-section {
  background: #ffffff !important;
  padding: 4rem 0 !important;
  position: relative;
}

.certification-success-section .certification-headline {
  font-family: var(--font-family-heading) !important;
  line-height: 1.1 !important;
  letter-spacing: -0.02em;
}

.certification-success-section .certification-headline span {
  color: #ff2c2c !important;
  font-weight: 300 !important;
}

.certification-success-section .certification-description {
  color: #4b5563 !important;
  font-family: var(--font-family-body) !important;
  font-size: var(--font-body-lg, 1.125rem) !important;
  line-height: var(--line-height-normal, 1.75) !important;
  font-weight: 350 !important;
  max-width: 90%;
}

.certification-success-section .certification-description strong {
  font-weight: 350 !important;
}

@media (max-width: 992px) {
  .certification-success-section {
    padding: 3rem 0 !important;
  }

  .certification-success-section .certification-description {
    font-size: 1rem !important;
    max-width: 100% !important;
  }
}

@media (max-width: 768px) {
  .certification-success-section .certification-headline {
    text-align: center;
    margin-bottom: 1.5rem !important;
  }

  .certification-success-section .certification-description {
    text-align: center;
    font-size: 0.9375rem !important;
    margin-left: auto !important;
    margin-right: auto !important;
  }
}

/* Homepage cards: learn-more sits at card footer without .course-card-footer-links */
.certification-cards-section .course-card-header > .course-card-learn-more {
  margin-top: auto !important;
}

/* Panel-band CTA (certification success intro) */
.certification-success-section .certification-cta-btn,
.certification-cards-section .panel-cta {
  position: relative !important;
  display: inline-flex !important;
  align-items: center !important;
  justify-content: center;
  gap: 0.5rem !important;
  background: #ffffff !important;
  background-image: none !important;
  border: none !important;
  border-radius: 0 !important;
  box-shadow: 0 4px 18px rgba(15, 23, 42, 0.1) !important;
  overflow: hidden !important;
  text-decoration: none !important;
  cursor: pointer;
  padding: 0.65rem 1.35rem calc(0.65rem + 2px) !important;
  min-height: auto !important;
  font-family: var(--font-family-sans) !important;
  font-size: 0.9375rem !important;
  font-weight: 600 !important;
  line-height: 1.2 !important;
  transition: background-color 0.2s ease, box-shadow 0.2s ease, color 0.2s ease;
}

.certification-success-section .certification-cta-btn:hover,
.certification-success-section .certification-cta-btn:focus,
.certification-success-section .certification-cta-btn:visited,
.certification-cards-section .panel-cta:hover,
.certification-cards-section .panel-cta:focus,
.certification-cards-section .panel-cta:visited {
  text-decoration: none !important;
  background: #f8fafc !important;
  transform: none !important;
}

.certification-success-section .certification-cta-btn,
.certification-cards-section .panel-cta--critical {
  color: #1c4484 !important;
}

.certification-success-section .certification-cta-btn::after,
.certification-cards-section .panel-cta--critical::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  height: 2px;
  background: #059669;
  pointer-events: none;
}

.certification-cards-section .panel-cta--standard {
  color: #334155 !important;
}

.certification-cards-section .panel-cta--standard::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  height: 2px;
  background: #10b981;
  pointer-events: none;
}

.certification-success-section .certification-cta-btn .bi-arrow-right,
.certification-cards-section .panel-cta .bi-arrow-right {
  transition: transform 0.2s ease;
}

.certification-success-section .certification-cta-btn:hover .bi-arrow-right,
.certification-cards-section .panel-cta:hover .bi-arrow-right {
  transform: translateX(4px);
}

/* Catalog / courses subgroup heading bands */
.catalog-group {
  margin-bottom: 2.75rem;
}

.catalog-group-header {
  padding: 1.25rem 1.35rem;
  margin-bottom: 1.5rem;
  border-radius: 12px;
  border-left: 4px solid transparent;
}

.catalog-group-header__text {
  min-width: 0;
}

.catalog-group-header__eyebrow {
  display: inline-block;
  font-family: var(--font-family-body);
  font-size: 0.6875rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  margin-bottom: 0.35rem;
}

.catalog-group-title {
  font-family: var(--font-family-heading);
  font-size: 1.35rem;
  font-weight: 600;
  color: var(--color-text-heading);
  margin: 0 0 0.35rem;
  line-height: 1.25;
}

.catalog-group-lead {
  font-family: var(--font-family-body);
  font-size: 0.9375rem;
  color: var(--color-text-muted);
  margin: 0;
  max-width: 62ch;
  line-height: 1.5;
}

.catalog-group-header--core {
  border-left-color: #1c4484;
  background: linear-gradient(105deg, rgba(28, 68, 132, 0.1) 0%, rgba(28, 68, 132, 0.03) 55%, #ffffff 100%);
}

.catalog-group-header--core .catalog-group-header__eyebrow {
  color: #1c4484;
}

.catalog-group-header--core .catalog-group-title {
  color: #1c4484;
}

.catalog-group-header--iso {
  border-left-color: #f59e0b;
  background: linear-gradient(105deg, rgba(245, 158, 11, 0.12) 0%, rgba(245, 158, 11, 0.04) 55%, #ffffff 100%);
}

.catalog-group-header--iso .catalog-group-header__eyebrow {
  color: #b45309;
}

.catalog-group-header--iso .catalog-group-title {
  color: #92400e;
}

.catalog-group-header--ai {
  border-left-color: #7c3aed;
  background: linear-gradient(105deg, rgba(124, 58, 237, 0.1) 0%, rgba(124, 58, 237, 0.03) 55%, #ffffff 100%);
}

.catalog-group-header--ai .catalog-group-header__eyebrow {
  color: #6d28d9;
}

.catalog-group-header--ai .catalog-group-title {
  color: #5b21b6;
}

@media (max-width: 575.98px) {
  .catalog-group-title {
    font-size: 1.2rem;
  }
}

.certification-cards-section .resource-card .course-standard {
  flex: 1 1 auto;
}

.certification-cards-section .resource-card-link--placeholder {
  color: #94a3b8 !important;
  pointer-events: none;
  cursor: default;
}

.certification-cards-section .resource-card-link--placeholder::after {
  display: none;
}