/* Courses listing page */
.courses-hero {
  background: linear-gradient(145deg, #020617 0%, #0f172a 50%, #1e293b 100%);
  color: #fff;
  padding: calc(var(--navbar-height) + 2rem) 0 2.5rem;
}

.courses-breadcrumb {
  margin-bottom: 0;
}

.courses-breadcrumb .breadcrumb-item a {
  color: rgba(255, 255, 255, 0.7);
  text-decoration: none;
}

.courses-breadcrumb .breadcrumb-item a:hover {
  color: #fff;
}

.courses-breadcrumb .breadcrumb-item.active {
  color: rgba(255, 255, 255, 0.5);
}

.courses-breadcrumb .breadcrumb-item + .breadcrumb-item::before {
  color: rgba(255, 255, 255, 0.4);
}

.courses-hero-title {
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: clamp(2rem, 4vw, 2.75rem);
  margin-bottom: 0.5rem;
}

.courses-hero-sub {
  color: rgba(255, 255, 255, 0.75);
  font-size: 1.1rem;
  margin: 0;
}

.courses-search-bar-wrap {
  background: #f8fafc;
  padding: 1.25rem 0;
  border-bottom: 1px solid var(--iq-border);
  margin-top: -1px;
}

.courses-search-bar {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  background: #fff;
  border: 1px solid var(--iq-border);
  border-radius: 50px;
  padding: 0.35rem 0.35rem 0.35rem 1.25rem;
  box-shadow: var(--iq-shadow);
  max-width: 720px;
  margin: 0 auto;
}

.courses-search-icon {
  color: var(--iq-text-muted);
  font-size: 1.1rem;
}

.courses-search-input {
  border: none;
  box-shadow: none !important;
  padding-left: 0;
}

.courses-search-input:focus {
  border: none;
}

.courses-search-btn {
  border-radius: 50px !important;
  padding-left: 1.5rem;
  padding-right: 1.5rem;
  white-space: nowrap;
}

.courses-main {
  background: var(--iq-gradient-soft);
  min-height: 50vh;
}

.courses-sidebar {
  background: #fff;
  border-radius: 16px;
  padding: 1.5rem;
  border: 1px solid var(--iq-border);
  box-shadow: var(--iq-shadow);
  position: sticky;
  top: calc(var(--navbar-height) + 1rem);
}

.courses-sidebar fieldset,
.courses-filter-drawer fieldset {
  border: none;
  margin: 0;
  padding: 0;
  min-width: 0;
}

.courses-sidebar-title {
  font-family: var(--font-heading);
  font-weight: 600;
  font-size: 1.1rem;
  margin-bottom: 1.25rem;
  color: var(--iq-navy);
}

.courses-filter-group {
  margin-bottom: 1.5rem;
  padding-bottom: 1.25rem;
  border-bottom: 1px solid var(--iq-border);
}

.courses-filter-group:last-of-type {
  border-bottom: none;
  margin-bottom: 0;
  padding-bottom: 0;
}

.courses-filter-heading {
  font-family: var(--font-heading);
  font-size: 0.85rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  color: var(--iq-text-muted);
  margin-bottom: 0.75rem;
}

.courses-filter-group .form-check {
  margin-bottom: 0.4rem;
}

.courses-filter-group .form-check-label {
  font-size: 0.9rem;
  color: var(--iq-navy);
}

.courses-duration-pills {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
}

.courses-duration-pill {
  margin: 0;
  cursor: pointer;
}

.courses-duration-pill input {
  position: absolute;
  opacity: 0;
  pointer-events: none;
}

.courses-duration-pill span {
  display: inline-block;
  font-size: 0.8rem;
  font-weight: 500;
  padding: 0.35rem 0.75rem;
  border-radius: 50px;
  border: 1px solid var(--iq-border);
  background: #fff;
  color: var(--iq-text-muted);
  transition: all 0.2s ease;
}

.courses-duration-pill input:checked + span {
  background: var(--iq-blue);
  border-color: var(--iq-blue);
  color: #fff;
}

.courses-duration-pill:hover span {
  border-color: var(--iq-blue);
  color: var(--iq-blue);
}

.courses-active-filters {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.5rem;
  margin-bottom: 1rem;
}

.courses-filter-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  padding: 0.35rem 0.85rem;
  background: #eff6ff;
  color: var(--iq-blue);
  border-radius: 50px;
  font-size: 0.8rem;
  font-weight: 500;
  text-decoration: none;
  border: 1px solid #bfdbfe;
  transition: all 0.2s ease;
}

.courses-filter-badge:hover {
  background: var(--iq-blue);
  color: #fff;
  border-color: var(--iq-blue);
}

.courses-filter-badge i {
  font-size: 0.65rem;
}

.courses-clear-all {
  font-size: 0.85rem;
  color: var(--iq-text-muted);
  text-decoration: none;
  margin-left: 0.25rem;
}

.courses-clear-all:hover {
  color: var(--iq-blue);
}

.courses-results-count {
  font-size: 0.95rem;
  color: var(--iq-text-muted);
  margin-bottom: 1.25rem;
}

.courses-empty {
  text-align: center;
  padding: 4rem 2rem;
  background: #fff;
  border-radius: 20px;
  border: 1px solid var(--iq-border);
  box-shadow: var(--iq-shadow);
}

.courses-empty-icon {
  font-size: 3rem;
  color: var(--iq-blue);
  opacity: 0.5;
  margin-bottom: 1rem;
}

.courses-empty h3 {
  font-family: var(--font-heading);
  font-weight: 600;
  color: var(--iq-navy);
  margin-bottom: 0.75rem;
}

.courses-empty p {
  color: var(--iq-text-muted);
  max-width: 420px;
  margin: 0 auto 1.5rem;
}

.courses-filter-drawer {
  width: min(320px, 90vw);
}

.courses-filter-toggle {
  font-family: var(--font-heading);
  font-weight: 500;
}

.courses-page-form.is-loading #coursesResults {
  opacity: 0.55;
  pointer-events: none;
  transition: opacity 0.2s ease;
}

.page-inner .site-footer {
  margin-top: 0;
}

@media (max-width: 767.98px) {
  .courses-search-bar {
    flex-wrap: wrap;
    border-radius: 16px;
    padding: 0.75rem;
    gap: 0.5rem;
  }

  .courses-search-icon {
    flex: 0 0 auto;
    margin-top: 0.2rem;
  }

  .courses-search-input {
    flex: 1 1 calc(100% - 28px);
    min-width: 0;
  }

  .courses-search-btn {
    width: 100%;
    border-radius: 12px !important;
  }

  .courses-results-count {
    margin-top: 0.25rem;
  }
}