/* SQA Manual — theme v3 (warm amber / light yellow paper) */

:root {
  --sqa-ink: #292524;
  --sqa-ink-muted: #78716c;
  --sqa-paper: #fffbeb;
  --sqa-surface: #ffffff;
  --sqa-teal: #ea580c;
  --sqa-teal-dark: #c2410c;
  --sqa-teal-soft: #ffedd5;
  --sqa-border: #e7dcc8;
  --sqa-shadow: 0 8px 24px rgba(41, 37, 36, 0.08);
  --sqa-radius: 14px;
  --sqa-font: "Plus Jakarta Sans", system-ui, sans-serif;
}

.sqa-app {
  font-family: var(--sqa-font);
  background: var(--sqa-paper);
  color: var(--sqa-ink);
}

.sqa-app .custom-header {
  background: linear-gradient(105deg, #292524 0%, #9a3412 52%, #ea580c 100%);
  border-bottom: none;
  box-shadow: var(--sqa-shadow);
}

.sqa-app .custom-header .navbar-brand {
  letter-spacing: -0.02em;
}

.sqa-app .search-input-transition:focus,
.sqa-app .search-input-transition.expanded {
  box-shadow: 0 0 0 3px rgba(234, 88, 12, 0.35);
}

.sqa-app .footer {
  position: relative !important;
  height: auto !important;
  line-height: 1.5 !important;
  padding: 1rem 0 !important;
  margin-top: auto;
  background: var(--sqa-ink) !important;
}

.sqa-app .main-padding {
  padding-bottom: 1.5rem !important;
  flex: 1 0 auto;
}

.sqa-app .card {
  border: 1px solid var(--sqa-border);
  border-radius: var(--sqa-radius);
  transition: box-shadow 0.2s ease, border-color 0.2s ease;
}

.sqa-app .card:hover {
  transform: none;
  box-shadow: var(--sqa-shadow);
}

.sqa-app .card.card-no-hover:hover,
.sqa-app .analytics-dashboard .card:hover {
  box-shadow: none;
}

.sqa-app .offcanvas .list-group-item a:hover {
  color: #fdba74 !important;
}

.sqa-app .offcanvas .accordion-button:not(.collapsed) {
  color: #fdba74 !important;
}

.sqa-app .btn-primary {
  background-color: var(--sqa-teal);
  border-color: var(--sqa-teal-dark);
}

.sqa-app .btn-primary:hover {
  background-color: var(--sqa-teal-dark);
  border-color: #9a3412;
}

.sqa-app .btn-outline-primary {
  color: var(--sqa-teal-dark);
  border-color: var(--sqa-teal);
}

.sqa-app .btn-outline-primary:hover {
  background-color: var(--sqa-teal);
  border-color: var(--sqa-teal-dark);
}

/* —— Home page layout (sidebar + catalog) —— */

.home-layout {
  max-width: 1180px;
  margin: 0 auto;
  padding: 1rem 1rem 2.5rem;
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

@media (min-width: 992px) {
  .home-layout {
    display: grid;
    grid-template-columns: 272px minmax(0, 1fr);
    gap: 2rem;
    align-items: start;
    padding-top: 1.5rem;
  }
}

/* Sidebar */
.home-aside {
  background: var(--sqa-surface);
  border: 1px solid var(--sqa-border);
  border-radius: var(--sqa-radius);
  padding: 1.35rem 1.25rem;
  box-shadow: var(--sqa-shadow);
}

@media (min-width: 992px) {
  .home-aside {
    position: sticky;
    top: 1rem;
  }
}

.home-aside__brand {
  display: flex;
  align-items: baseline;
  gap: 0.35rem;
  margin-bottom: 0.35rem;
}

.home-aside__mark {
  font-size: 1.5rem;
  font-weight: 800;
  letter-spacing: -0.04em;
  color: var(--sqa-teal);
}

.home-aside__name {
  font-size: 1.5rem;
  font-weight: 800;
  letter-spacing: -0.04em;
  color: var(--sqa-ink);
}

.home-aside__tagline {
  font-size: 0.9rem;
  color: var(--sqa-ink-muted);
  margin: 0 0 1rem;
  line-height: 1.45;
}

.home-aside__info {
  display: flex;
  gap: 0.6rem;
  padding: 0.85rem;
  margin-bottom: 1.25rem;
  background: var(--sqa-paper);
  border: 1px dashed var(--sqa-border);
  border-radius: 10px;
  font-size: 0.88rem;
  line-height: 1.45;
  color: var(--sqa-ink);
  min-height: 3.5rem;
}

.home-aside__info-icon {
  flex-shrink: 0;
}

.home-aside__nav {
  display: flex;
  flex-wrap: wrap;
  gap: 0.35rem;
  margin-bottom: 1.25rem;
}

@media (min-width: 992px) {
  .home-aside__nav {
    flex-direction: column;
    flex-wrap: nowrap;
  }
}

.home-aside__nav a {
  padding: 0.45rem 0.75rem;
  border-radius: 8px;
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--sqa-ink-muted);
  text-decoration: none;
  transition: background 0.15s, color 0.15s;
}

.home-aside__nav a:hover {
  background: var(--sqa-teal-soft);
  color: var(--sqa-teal-dark);
}

/* Spotlight */
.home-spotlight {
  display: grid;
  grid-template-columns: 1fr;
  gap: 0.75rem;
  margin-bottom: 0.5rem;
}

@media (min-width: 640px) {
  .home-spotlight {
    grid-template-columns: 1fr 1fr;
  }
}

.home-spotlight__card {
  position: relative;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  min-height: 7.5rem;
  padding: 1.15rem 1.25rem;
  padding-right: 2.5rem;
  border-radius: var(--sqa-radius);
  text-decoration: none;
  color: #fff;
  transition: transform 0.2s, box-shadow 0.2s;
}

.home-spotlight__card:hover {
  color: #fff;
  transform: translateY(-3px);
  box-shadow: var(--sqa-shadow);
}

.home-spotlight__card--primary {
  background: linear-gradient(135deg, #c2410c, #ea580c);
}

.home-spotlight__card--secondary {
  background: linear-gradient(135deg, #44403c, #57534e);
}

.home-spotlight__card--wide {
  grid-column: 1 / -1;
  background: linear-gradient(120deg, #78350f 0%, #292524 55%, #f59e0b 100%);
  min-height: 6rem;
}

.home-spotlight__eyebrow {
  font-size: 0.7rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  opacity: 0.85;
  margin-bottom: 0.35rem;
}

.home-spotlight__card strong {
  font-size: 1.05rem;
  font-weight: 700;
  line-height: 1.3;
  margin-bottom: 0.25rem;
}

.home-spotlight__hint {
  font-size: 0.8rem;
  opacity: 0.9;
}

.home-spotlight__arrow {
  position: absolute;
  right: 1rem;
  bottom: 1rem;
  font-size: 1.1rem;
  opacity: 0.9;
}

/* Content blocks */
.home-block {
  margin-bottom: 1.75rem;
}

.home-block--last {
  margin-bottom: 0;
}

.home-block__head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  margin-bottom: 0.65rem;
  flex-wrap: wrap;
}

.home-block__head--tools {
  align-items: flex-end;
}

.home-block__title {
  font-size: 1rem;
  font-weight: 700;
  margin: 0;
  color: var(--sqa-ink);
}

.home-block__link {
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--sqa-teal);
  text-decoration: none;
}

.home-block__link:hover {
  text-decoration: underline;
}

/* Tool filter */
.home-filter {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  flex: 1;
  max-width: 280px;
  min-width: 160px;
  padding: 0.4rem 0.75rem;
  background: var(--sqa-surface);
  border: 1px solid var(--sqa-border);
  border-radius: 999px;
  color: var(--sqa-ink-muted);
}

.home-filter input {
  border: none;
  outline: none;
  background: transparent;
  width: 100%;
  font-size: 0.88rem;
  color: var(--sqa-ink);
}

.home-filter-empty {
  font-size: 0.9rem;
  color: var(--sqa-ink-muted);
  margin: 0.5rem 0 0;
}

/* Catalog list (replaces card grid) */
.home-catalog {
  list-style: none;
  margin: 0;
  padding: 0;
  background: var(--sqa-surface);
  border: 1px solid var(--sqa-border);
  border-radius: var(--sqa-radius);
  overflow: hidden;
}

.home-catalog li {
  border-bottom: 1px solid var(--sqa-border);
}

.home-catalog li:last-child {
  border-bottom: none;
}

.home-catalog li[hidden] {
  display: none;
}

.home-catalog a {
  display: grid;
  grid-template-columns: auto 1fr auto;
  align-items: center;
  gap: 0.85rem;
  padding: 0.85rem 1rem;
  color: var(--sqa-ink);
  text-decoration: none;
  transition: background 0.15s;
}

.home-catalog a:hover {
  background: var(--sqa-teal-soft);
  color: var(--sqa-teal-dark);
}

.home-catalog a > i:first-child {
  font-size: 1.15rem;
  color: var(--sqa-teal);
  width: 1.5rem;
  text-align: center;
}

.home-catalog a > span {
  font-weight: 600;
  font-size: 0.92rem;
}

.home-catalog a > .bi-chevron-right {
  font-size: 0.85rem;
  color: var(--sqa-ink-muted);
}

/* Horizontal course track */
.home-course-track {
  display: flex;
  gap: 0.75rem;
  overflow-x: auto;
  padding: 0.25rem 0.15rem 0.75rem;
  scroll-snap-type: x mandatory;
  -webkit-overflow-scrolling: touch;
}

.home-course-card {
  flex: 0 0 168px;
  scroll-snap-align: start;
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
  padding: 1rem;
  background: var(--sqa-surface);
  border: 1px solid var(--sqa-border);
  border-left: 4px solid var(--sqa-teal);
  border-radius: var(--sqa-radius);
  color: var(--sqa-ink);
  text-decoration: none;
  transition: box-shadow 0.2s, border-color 0.2s;
}

.home-course-card:hover {
  color: var(--sqa-teal-dark);
  border-color: var(--sqa-teal);
  box-shadow: var(--sqa-shadow);
}

.home-course-card i {
  font-size: 1.35rem;
  color: var(--sqa-teal);
}

.home-course-card strong {
  font-size: 0.95rem;
}

.home-course-card small {
  font-size: 0.75rem;
  color: var(--sqa-ink-muted);
  line-height: 1.35;
}

/* Connect row */
.home-connect {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
}

.home-connect a {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  padding: 0.5rem 0.9rem;
  background: var(--sqa-surface);
  border: 1px solid var(--sqa-border);
  border-radius: 999px;
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--sqa-ink);
  text-decoration: none;
  transition: border-color 0.15s, background 0.15s;
}

.home-connect a:hover {
  border-color: var(--sqa-teal);
  background: var(--sqa-teal-soft);
  color: var(--sqa-teal-dark);
}

.home-connect a i {
  color: var(--sqa-teal);
}

.sqa-page-title {
  font-size: clamp(1.4rem, 3vw, 1.85rem);
  font-weight: 700;
  letter-spacing: -0.02em;
  margin-bottom: 0.35rem;
}

.sqa-page-lead {
  color: var(--sqa-ink-muted);
  margin-bottom: 1.5rem;
}

.sqa-app .image-size {
  width: 100%;
  height: 200px;
  object-fit: cover;
}

@media (prefers-reduced-motion: reduce) {
  .home-spotlight__card:hover,
  .sqa-app .card:hover {
    transform: none;
  }
}