.public-site {
  --public-ink: #172b4d;
  --public-muted: #536171;
  --public-line: #e4e8ed;
  --public-shadow: 0 0.4rem 1.25rem rgba(19, 33, 53, 0.06);
}

.public-site .public-content {
  overflow-wrap: anywhere;
}

.public-site .public-skip-link {
  position: fixed;
  top: 0.5rem;
  left: 0.5rem;
  z-index: 1090;
  padding: 0.75rem 1rem;
  border: 2px solid var(--public-ink);
  border-radius: 0.375rem;
  background: #fff;
  color: var(--public-ink);
}

.public-site .public-page-heading {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 1rem;
  margin-bottom: 1.5rem;
}

.public-site .public-page-heading h1 {
  margin: 0;
  color: var(--public-ink);
  font-size: clamp(1.6rem, 3vw, 2.2rem);
  font-weight: 700;
}

.public-site .public-content .card {
  margin-bottom: 0;
  border-color: var(--public-line);
  border-radius: 0.75rem;
}

.public-site .public-content .card:hover {
  transform: none;
}

.public-site .public-content .card-body {
  min-width: 0;
}

.public-site .public-content .card .btn,
.public-site .public-content .btn {
  min-height: 2.75rem;
  font-size: 1rem;
}

.public-site .public-content .btn-close {
  min-width: 1rem;
  min-height: 1rem;
}

.public-site .public-content .btn-lg {
  min-height: 3rem;
  font-size: 1.125rem;
}

.public-site .public-content a:focus-visible,
.public-site .public-content button:focus-visible {
  outline: 3px solid var(--public-ink);
  outline-offset: 3px;
}

.public-site .public-empty-state {
  padding: 2.5rem 1rem;
  border: 1px dashed #cbd3dc;
  border-radius: 1rem;
  color: var(--public-muted);
  text-align: center;
}

.public-site .public-empty-state > .bi {
  display: block;
  margin-bottom: 1rem;
  color: #b91c2b;
  font-size: 2.25rem;
}

.public-site .public-gallery-card {
  overflow: hidden;
  box-shadow: var(--public-shadow);
}

.public-site .gallery-item {
  display: block;
}

.public-site .gallery-item:focus-visible {
  outline-offset: -3px;
}

.public-site .public-gallery-image,
.public-site .public-course-image {
  width: 100%;
  height: auto;
  aspect-ratio: 4 / 3;
  object-fit: cover;
}

.public-site .public-course-card .card-body {
  display: flex;
  flex-direction: column;
}

.public-site .public-course-card .public-course-action {
  margin-top: auto;
}

.public-site .public-course-placeholder {
  aspect-ratio: 4 / 3;
}

.public-site .public-lightbox-media {
  position: relative;
}

.public-site #lightboxImage {
  max-height: 70vh;
  max-height: 70dvh;
  object-fit: contain;
}

.public-site #lightboxCaption {
  white-space: pre-line;
  color: #f8f9fa;
}

.public-site .public-lightbox-control {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 2.75rem;
  height: 2.75rem;
  padding: 0.25rem;
}

.public-site .public-lightbox-close {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  z-index: 2;
  box-sizing: border-box;
  width: 2.75rem;
  height: 2.75rem;
  padding: 0;
  border-radius: 50%;
  background: #212529;
  color: #fff;
  filter: none;
  font-size: 1.75rem;
  line-height: 1;
  opacity: 1;
}

.public-site #lightboxModal button:focus-visible {
  outline-color: #fff;
}

.public-site .public-form-shell {
  max-width: 860px;
  margin: 0 auto;
}

.public-site .form-section {
  padding: clamp(1rem, 3vw, 1.75rem);
  margin-bottom: 1.5rem;
  border: 1px solid var(--public-line);
  border-radius: 0.75rem;
  background: #fff;
}

.public-site .required-star {
  color: #b91c2b;
}

.public-site .form-text {
  color: var(--public-muted);
}

.public-site [aria-invalid="true"] {
  border-color: #b91c2b;
}

.public-site [aria-current="step"] {
  color: var(--public-ink);
  font-weight: 700;
}

.public-site .public-error-summary:focus {
  outline: 3px solid #b91c2b;
  outline-offset: 3px;
}

.public-site .public-error-summary a {
  color: inherit;
  text-decoration: underline;
}

.public-site .certificaciones-hero {
  border: 0;
  background: linear-gradient(135deg, #172b4d, #203d69);
  color: #fff;
}

.public-site .certificaciones-step-card {
  box-shadow: var(--public-shadow);
}

.public-site .certificaciones-option {
  display: flex;
  height: 100%;
  gap: 1rem;
  padding: 1rem;
  border: 1px solid #cbd3dc;
  border-radius: 0.75rem;
  background: #fff;
  cursor: pointer;
}

.public-site .certificaciones-option:has(input:checked),
.public-site .certificaciones-option:focus-within {
  border-color: var(--public-ink);
  box-shadow: 0 0 0 2px var(--public-ink);
}

.public-site .certificaciones-highlight {
  border-left: 4px solid #0d6efd;
}

.public-site .certificaciones-note {
  border-left: 4px solid #ffc107;
}

.public-site .certificaciones-final-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 72px;
  height: 72px;
  border-radius: 50%;
  background: #e3ece5;
  color: #146c43;
  font-size: 2rem;
}

@media (max-width: 575.98px) {
  .public-site .public-page-heading {
    align-items: flex-start;
    flex-direction: column;
  }

  .public-site .public-form-actions {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
  }

  .public-site .public-form-actions .btn {
    width: 100%;
    margin-left: 0 !important;
    white-space: normal;
  }
}

@media (prefers-reduced-motion: reduce) {
  .public-site .public-content *,
  .public-site .public-content *::before,
  .public-site .public-content *::after {
    transition: none !important;
    animation: none !important;
  }
}