/* Datamancers brand kit — dark theme overrides */

.text-nowrap {
  white-space: nowrap;
}

body.body {
  background-color: var(--color-bg);
  color: var(--color-text);
  font-family: var(--font-body);
}

/* Typography — viz brand/typography.md */
.uui-heading-xlarge,
.uui-heading-medium,
.uui-heading-medium-2,
.uui-heading-xxsmall,
.uui-heading-xxsmall-2,
.uui-heading-xsmall,
.solution-card-title,
.solution-section h2,
.solution-cta h2 {
  font-family: var(--font-heading);
  letter-spacing: -0.02em;
}

.hero-tagline,
.section-label,
.uui-text-size-medium,
.uui-text-size-medium-2,
.uui-text-size-large,
.uui-text-size-large-3,
.uui-navbar05_link,
.uui-button,
.uui-footer07_link,
.filter-btn,
.solution-card-description,
.back-link {
  font-family: var(--font-body);
}

.font-mono,
.tabular-nums {
  font-family: var(--font-mono);
  font-variant-numeric: tabular-nums lining-nums;
}

/* Hero — animated graph nodes (plan / signal / negative) */
.hero-dots-layer {
  position: absolute;
  inset: 0;
  z-index: 0;
  overflow: hidden;
  background-color: var(--color-bg-deep);
  pointer-events: none;
}

.hero-graph-canvas {
  display: block;
  width: 100%;
  height: 100%;
  opacity: 0.88;
}

.uui-section_heroheader05 .uui-page-padding,
.uui-section_heroheader05 .uui-container-large {
  position: relative;
  z-index: 1;
}

.hero-tagline {
  color: var(--color-text-muted);
  font-size: 1.25rem;
  font-weight: 400;
  line-height: 1.5;
  text-align: center;
  max-width: 40rem;
  margin: 1rem auto 0;
}

.uui-section_heroheader05 .uui-heading-xlarge {
  max-width: 52rem;
  margin-left: auto;
  margin-right: auto;
}

.hero-rotating-text:last-child {
  min-height: 2.2rem;
  height: auto;
}

/* Subpages — subtle dots strip under nav */
.page-brand-header {
  position: relative;
  overflow: hidden;
}

.page-brand-header::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: 0;
  background-color: var(--color-bg-deep);
  background-image: url("../images/hero-dots-bg.svg");
  background-repeat: no-repeat;
  background-position: 70% 0;
  background-size: min(120%, 900px);
  opacity: 0.45;
  pointer-events: none;
}

.page-brand-header > .uui-page-padding-2,
.page-brand-header > .uui-page-padding {
  position: relative;
  z-index: 1;
}

/* Cards & surfaces on black */
.uui-testimonial13_content {
  border-color: var(--untitled-ui--gray200);
  background-color: var(--color-surface);
}

.uui-layout91_item {
  background-color: var(--color-surface);
  border: 1px solid var(--untitled-ui--gray200);
}

.uui-about_content {
  background-color: var(--color-surface);
  border: 1px solid var(--untitled-ui--gray200);
}

.alternative-card,
.case-study-card,
.solution-card {
  background-color: var(--color-surface);
  border: 1px solid var(--untitled-ui--gray200);
}

.solution-tag {
  background-color: rgba(33, 115, 70, 0.12);
  color: var(--color-text-muted);
  border: 1px solid rgba(33, 115, 70, 0.2);
}

.uui-footer07_component {
  border-top: 1px solid var(--untitled-ui--gray200);
  background-color: var(--color-bg);
}

.uui-footer07_link:hover {
  color: var(--color-signal);
}

@media (prefers-reduced-motion: reduce) {
  .hero-graph-canvas {
    opacity: 0.65;
  }
}

/* Homepage — use cases (černé pozadí sekce) */
#use-cases.section-alt {
  background-color: var(--color-bg-deep);
}

/* Homepage — use cases carousel */
.use-cases-header {
  margin-bottom: 2rem;
  text-align: center;
}

.use-cases-header .section-label {
  display: block;
  margin-bottom: 0.75rem;
}

.use-cases-header-text {
  max-width: 40rem;
  margin: 0 auto;
}

.use-cases-header-text .uui-heading-medium-2 {
  margin: 0 0 1rem;
}

.use-cases-header-text .uui-text-size-medium {
  color: var(--color-text-muted);
  margin: 0 auto;
}

.use-cases-actions {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 1rem;
  margin-top: 2rem;
  text-align: center;
}

.use-cases-carousel,
.content-carousel {
  position: relative;
  display: grid;
  grid-template-columns: auto 1fr auto;
  align-items: center;
  gap: 0.75rem;
  margin-top: 1.5rem;
}

.use-cases-viewport,
.content-carousel-viewport {
  overflow: hidden;
  min-width: 0;
}

.use-cases-track,
.content-carousel-track {
  display: flex;
  gap: 1.25rem;
  overflow-x: auto;
  scroll-snap-type: x mandatory;
  scroll-behavior: smooth;
  -webkit-overflow-scrolling: touch;
  padding: 0.25rem 0.5rem 1rem;
  scrollbar-width: none;
}

.use-cases-track::-webkit-scrollbar,
.content-carousel-track::-webkit-scrollbar {
  display: none;
}

.use-cases-track .use-cases-card {
  flex: 0 0 min(88vw, 22rem);
  scroll-snap-align: start;
  min-height: 14rem;
}

.use-cases-nav,
.content-carousel-nav {
  flex-shrink: 0;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 2.75rem;
  height: 2.75rem;
  border-radius: 50%;
  border: 1px solid var(--untitled-ui--gray200);
  background: var(--color-surface);
  color: var(--color-text);
  cursor: pointer;
  transition: border-color 0.2s ease, background 0.2s ease;
}

.use-cases-nav:hover:not(:disabled),
.content-carousel-nav:hover:not(:disabled) {
  border-color: var(--color-signal);
  color: var(--color-signal);
}

.use-cases-nav:disabled,
.content-carousel-nav:disabled {
  opacity: 0.35;
  cursor: not-allowed;
}

.use-cases-dots,
.content-carousel-dots {
  display: flex;
  justify-content: center;
  gap: 0.5rem;
  margin-top: 1rem;
}

.use-cases-dot,
.content-carousel-dot {
  width: 0.5rem;
  height: 0.5rem;
  border-radius: 50%;
  border: none;
  padding: 0;
  background: var(--untitled-ui--gray300);
  cursor: pointer;
  transition: transform 0.2s ease, background 0.2s ease;
}

.use-cases-dot.is-active,
.use-cases-dot[aria-selected="true"],
.content-carousel-dot.is-active,
.content-carousel-dot[aria-selected="true"] {
  background: var(--color-signal);
  transform: scale(1.25);
}

.use-cases-fallback {
  text-align: center;
  padding: 2rem;
}

.use-cases-fallback a {
  color: var(--color-signal);
}

.use-cases-cta-link {
  display: inline-flex;
  align-items: center;
  padding: 0.625rem 1.125rem;
  font-family: var(--font-body);
  font-size: 1rem;
  font-weight: 600;
  color: var(--color-text-muted);
  text-decoration: none;
  border: 1px solid var(--untitled-ui--gray200);
  border-radius: 0.5rem;
  transition: color 0.2s ease, border-color 0.2s ease;
}

.use-cases-cta-link:hover {
  color: var(--color-text);
  border-color: var(--color-signal);
}

@media (min-width: 768px) {
  .use-cases-track .use-cases-card {
    flex: 0 0 calc((100% - 2.5rem) / 3);
  }
}

@media (max-width: 767px) {
  .use-cases-carousel,
  .content-carousel {
    grid-template-columns: 1fr;
    grid-template-rows: auto auto;
  }

  .use-cases-nav,
  .content-carousel-nav {
    display: none;
  }

  .use-cases-viewport,
  .content-carousel-viewport {
    grid-column: 1;
  }
}

/* Reference carousel */
#reference .content-carousel-track .reference-slide {
  flex: 0 0 min(92vw, 36rem);
  scroll-snap-align: start;
  box-sizing: border-box;
}

#reference .uui-max-width-large-3 {
  margin-left: auto;
  margin-right: auto;
}

#reference .uui-text-align-center-3 .uui-text-size-large-3 {
  margin-left: auto;
  margin-right: auto;
}

/* Homepage blog section */
#blog .blog-home-header {
  margin-bottom: 0;
}

.content-carousel-track .blog-home-card {
  flex: 0 0 min(92vw, 40rem);
  scroll-snap-align: start;
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: 2rem;
  align-items: center;
  text-align: left;
  padding: 2rem;
  border: 1px solid var(--untitled-ui--gray200);
  border-radius: 12px;
  background: var(--color-surface);
  text-decoration: none;
  color: var(--color-text);
  transition: box-shadow 0.2s ease, border-color 0.2s ease;
  box-sizing: border-box;
}

.content-carousel-track .blog-home-card:hover {
  border-color: var(--color-signal);
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.25);
}

.content-carousel-fallback {
  text-align: center;
  padding: 2rem;
  flex: 1 1 100%;
}

.content-carousel-fallback a {
  color: var(--color-signal);
}

/* Blog listing page — centered header */
.page-brand-header .uui-text-align-center-2 .uui-max-width-large {
  margin-left: auto;
  margin-right: auto;
  text-align: center;
}

.page-brand-header .uui-text-align-center-2 .uui-text-size-large {
  margin-left: auto;
  margin-right: auto;
}

.page-brand-header .solutions-filter {
  justify-content: center;
}

.page-brand-header .solutions-grid {
  justify-items: center;
}

/* Blog — reuse solution-card grid */
.blog-card-meta {
  color: var(--color-text-muted);
  font-size: 0.8125rem;
  font-weight: 500;
  margin: 0 0 0.5rem;
}

.blog-card-read {
  font-variant-numeric: tabular-nums;
}

.blog-detail-wrap {
  max-width: 48rem;
  margin: 0 auto;
}

.blog-detail-body p + p {
  margin-top: 1rem;
}

.blog-detail-cta-row {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  align-items: center;
  justify-content: center;
  margin-top: 1.25rem;
}

.blog-detail-header .uui-heading-medium-2 {
  margin-top: 0.5rem;
}

.blog-detail-body--rich {
  font-size: 1.0625rem;
  line-height: 1.65;
  color: var(--color-text);
}

.page-brand-header .blog-detail-header,
.page-brand-header .blog-detail-header .uui-heading-medium-2,
.page-brand-header .blog-detail-body--rich,
.page-brand-header .blog-article,
.page-brand-header .blog-article p,
.page-brand-header .blog-article li,
.page-brand-header .blog-article strong {
  color: var(--color-text);
}

.page-brand-header .blog-card-meta,
.page-brand-header .back-link {
  color: var(--color-text-muted);
}

.page-brand-header .back-link:hover {
  color: var(--color-text);
}

.page-brand-header .solution-cta,
.page-brand-header .solution-cta h2,
.page-brand-header .solution-cta p {
  color: var(--color-text);
}

.blog-article h2.blog-h2 {
  font-family: var(--font-heading, "Red Hat Display", sans-serif);
  font-size: 1.5rem;
  font-weight: 600;
  margin: 2.5rem 0 1rem;
  color: var(--color-text);
}

.blog-article h3.blog-h3 {
  font-size: 1.125rem;
  font-weight: 600;
  margin: 1.75rem 0 0.75rem;
  color: var(--color-text);
}

.blog-article p {
  margin: 0 0 1rem;
  color: var(--color-text);
}

.blog-article a {
  color: var(--color-signal);
}

.blog-article ul,
.blog-article ol {
  margin: 0 0 1.25rem 1.25rem;
  padding: 0;
}

.blog-article li + li {
  margin-top: 0.35rem;
}

.blog-article .blog-hr {
  border: 0;
  border-top: 1px solid var(--untitled-ui--gray200);
  margin: 2rem 0;
}

.blog-fig {
  display: block;
  width: 100%;
  max-width: 720px;
  height: auto;
  margin: 1.25rem auto;
  border-radius: 6px;
}

.blog-fig-row {
  display: flex;
  gap: 12px;
  justify-content: center;
  flex-wrap: wrap;
  margin: 1.25rem auto;
  max-width: 720px;
}

.blog-fig-row .blog-fig-half {
  flex: 1 1 280px;
  max-width: calc(50% - 6px);
  width: 100%;
  margin: 0;
}

.blog-pre {
  font-family: var(--font-mono, "IBM Plex Mono", monospace);
  font-size: 0.875rem;
  background: var(--color-surface);
  color: var(--color-text);
  padding: 1rem 1.25rem;
  border-radius: 6px;
  overflow-x: auto;
  margin: 0 0 1.25rem;
  white-space: pre-wrap;
  border: 1px solid var(--untitled-ui--gray200);
}

.blog-table {
  width: 100%;
  border-collapse: collapse;
  margin: 0 0 1.25rem;
  font-size: 0.9375rem;
  color: var(--color-text);
}

.blog-table th,
.blog-table td {
  border: 1px solid var(--untitled-ui--gray200);
  padding: 0.5rem 0.75rem;
  text-align: left;
  color: var(--color-text);
}

.blog-table th {
  background: var(--color-surface-elevated);
  font-weight: 600;
}

.blog-home-card .blog-card-meta {
  color: var(--color-text-muted);
}

.blog-home-card .uui-text-size-medium {
  color: var(--color-text-muted);
}

.blog-home-card-image {
  width: 100%;
  height: auto;
  border-radius: 8px;
  display: block;
}

.blog-home-card-title {
  margin: 0.5rem 0 0.75rem;
}

@media (max-width: 767px) {
  .content-carousel-track .blog-home-card {
    grid-template-columns: 1fr;
  }
}