/* =============================================
   SPATIUM — Pages & SPA Styles
   Navigation dropdowns, page heroes, offer cards,
   technology pillars, detection cards, architecture diagram,
   and SPA page show/hide logic.
   ============================================= */

/* ================================
   SPA PAGE VISIBILITY
   ================================ */
.page-content {
  display: block;
}

/* ================================
   NAV DROPDOWN
   ================================ */
.nav-dropdown {
  position: relative;
}

.nav-dropdown__trigger {
  display: inline-flex;
  align-items: center;
  gap: var(--space-1);
}

.nav-dropdown__trigger-link {
  font-family: var(--font-body);
  font-size: var(--text-sm);
  font-weight: 500;
  color: rgba(255,255,255,0.85);
  text-decoration: none;
  padding: var(--space-1) 0;
  transition: color var(--transition-interactive);
}

.nav-dropdown__trigger-link:hover {
  color: #fff;
}

.nav-dropdown__chevron {
  display: inline-flex;
  align-items: center;
  background: none;
  border: none;
  cursor: pointer;
  padding: var(--space-1) 0;
  color: rgba(255,255,255,0.75);
  transition: color var(--transition-interactive);
}

.nav-dropdown__chevron:hover {
  color: #fff;
}

.nav-dropdown__chevron svg {
  transition: transform var(--transition-interactive);
}

.nav-dropdown__chevron[aria-expanded="true"] svg,
.nav-dropdown.open .nav-dropdown__chevron svg {
  transform: rotate(180deg);
}

.nav-dropdown__menu {
  position: absolute;
  top: calc(100% + var(--space-3));
  left: 50%;
  transform: translateX(-50%);
  min-width: 280px;
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-lg);
  padding: var(--space-2);
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
  transform: translateX(-50%) translateY(8px);
  transition: none; /* instant close — transition is on the .open state for smooth open */
  z-index: 200;
}

.lang-selector__menu.nav-dropdown__menu {
  left: 50%;
  right: auto;
  min-width: unset;
  width: max-content;
  transform: translateX(-50%) translateY(8px);
}

.nav-dropdown.open .lang-selector__menu.nav-dropdown__menu {
  transform: translateX(-50%) translateY(0);
}

/* Bridge the gap between trigger and menu so hover isn't lost mid-travel */
.nav-dropdown__menu::before {
  content: '';
  position: absolute;
  top: calc(-1 * var(--space-3) - 4px);
  left: 0;
  right: 0;
  height: calc(var(--space-3) + 4px);
}

.nav-dropdown.open .nav-dropdown__menu {
  opacity: 1;
  visibility: visible;
  pointer-events: auto;
  transform: translateX(-50%) translateY(0);
  transition: opacity 150ms var(--ease-out), transform 150ms var(--ease-out), visibility 150ms; /* smooth open */
}

.nav-dropdown__menu a {
  display: flex;
  align-items: flex-start;
  gap: var(--space-3);
  padding: var(--space-3) var(--space-4);
  border-radius: var(--radius-lg);
  text-decoration: none;
  transition: background var(--transition-interactive);
}

.nav-dropdown__menu a:hover {
  background: var(--color-surface-2);
}

.nav-dropdown__menu a svg {
  flex-shrink: 0;
  color: var(--color-primary);
  margin-top: 2px;
}

.nav-dropdown__title {
  display: block;
  font-size: var(--text-sm);
  font-weight: 600;
  color: var(--color-text);
  line-height: 1.3;
}

.nav-dropdown__desc {
  display: block;
  font-size: var(--text-xs);
  color: var(--color-text-muted);
  line-height: 1.4;
  margin-top: 2px;
}

/* ================================
   MOBILE NAV DROPDOWNS
   ================================ */
@media (max-width: 768px) {
  .nav-dropdown__menu {
    position: static;
    transform: none;
    min-width: unset;
    box-shadow: none;
    border: none;
    background: transparent;
    padding: 0 0 0 var(--space-4);
    opacity: 1;
    visibility: visible;
    pointer-events: auto;
    display: none;
  }

  .nav-dropdown.open .nav-dropdown__menu {
    display: block;
    transform: none;
  }

  .nav-dropdown__menu a {
    padding: var(--space-2) var(--space-3);
  }

  .nav-dropdown__trigger {
    width: 100%;
    justify-content: space-between;
  }
}

/* ================================
   PAGE HERO (sub-pages)
   ================================ */
.page-hero {
  padding-top: calc(var(--space-32) + var(--space-8));
  padding-bottom: var(--space-12);
  background-color: var(--color-bg);
  background-image: none;
  position: relative;
}

.page-hero--split {
  padding-bottom: var(--space-16);
}

.page-hero--cs {
  text-align: center;
}

.page-hero--cs .page-hero__subtitle {
  margin-inline: auto;
}

.page-hero__grid {
  display: grid;
  grid-template-columns: 1fr 1.15fr;
  gap: var(--space-12);
  align-items: center;
}

.page-hero__content {
  /* constrained by inline max-width */
}

.page-hero__visual {
  display: flex;
  flex-direction: column;
}

@media (max-width: 900px) {
  .page-hero__grid {
    grid-template-columns: 1fr;
  }
}

.page-hero__title {
  font-family: var(--font-display);
  font-size: var(--text-2xl);
  font-weight: 600;
  color: var(--color-text);
  margin-bottom: var(--space-4);
  letter-spacing: 0;
}

.page-hero__subtitle {
  font-size: clamp(1.0625rem, 1rem + 0.4vw, 1.25rem);
  color: var(--color-text-muted);
  max-width: 60ch;
  line-height: 1.7;
}

.page-back {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  font-size: var(--text-sm);
  font-weight: 500;
  color: var(--color-primary);
  text-decoration: none;
  margin-bottom: var(--space-6);
  transition: color var(--transition-interactive), gap var(--transition-interactive);
}

.page-back:hover {
  color: var(--color-primary-hover);
  gap: var(--space-3);
}

/* ================================
   OFFER CARDS (Homepage)
   ================================ */
.offers-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-8);
}

.offer-card {
  display: flex;
  flex-direction: column;
  padding: var(--space-8);
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-2xl);
  text-decoration: none;
  transition: all 300ms var(--ease-out);
  position: relative;
  overflow: hidden;
}

.offer-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: var(--gradient-brand);
  opacity: 0;
  transition: opacity 300ms var(--ease-out);
}

.offer-card:hover {
  border-color: var(--color-primary);
  box-shadow: var(--shadow-lg);
  transform: translateY(-4px);
}

.offer-card:hover::before {
  opacity: 1;
}

.offer-card__icon {
  width: 56px;
  height: 56px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--color-primary-light);
  border-radius: var(--radius-xl);
  color: var(--color-primary);
  margin-bottom: var(--space-5);
}

.offer-card__title {
  font-family: var(--font-display);
  font-size: var(--text-xl);
  font-weight: 600;
  color: var(--color-text);
  margin-bottom: var(--space-3);
}

.offer-card__desc {
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  line-height: 1.7;
  margin-bottom: var(--space-5);
  flex: 1;
}

.offer-card__tags {
  list-style: none;
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2);
  margin-bottom: var(--space-5);
  padding: 0;
}

.offer-card__tags li {
  padding: var(--space-1) var(--space-3);
  background: var(--color-surface-2);
  border-radius: var(--radius-full);
  font-size: var(--text-xs);
  font-weight: 500;
  color: var(--color-text-muted);
}

.offer-card__link {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  font-size: var(--text-sm);
  font-weight: 600;
  color: var(--color-primary);
  transition: gap var(--transition-interactive);
}

.offer-card:hover .offer-card__link {
  gap: var(--space-3);
}

@media (max-width: 768px) {
  .offers-grid {
    grid-template-columns: 1fr;
  }
}

/* --- Full-card background image with gradient overlay --- */
.offer-card--bg {
  min-height: 480px;
  padding: 0;
  color: #fff;
  isolation: isolate;
}

.offer-card--bg .offer-card__bg {
  position: absolute;
  inset: 0;
  z-index: 0;
  overflow: hidden;
}

.offer-card--bg .offer-card__bg picture,
.offer-card--bg .offer-card__bg img {
  display: block;
  width: 100%;
  height: 100%;
}

.offer-card--bg .offer-card__bg img {
  object-fit: cover;
  transition: transform 0.5s var(--ease-out);
}

.offer-card--bg:hover .offer-card__bg img {
  transform: scale(1.04);
}

.offer-card--bg .offer-card__bg-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(8, 15, 40, 0.45) 0%, rgba(8, 15, 40, 0.78) 55%, rgba(8, 15, 40, 0.92) 100%);
}

.offer-card--bg .offer-card__content {
  position: relative;
  z-index: 1;
  display: flex;
  flex-direction: column;
  flex: 1;
  padding: var(--space-8);
}

.offer-card--bg .offer-card__icon {
  background: rgba(255, 255, 255, 0.14);
  color: #fff;
  backdrop-filter: blur(6px);
  -webkit-backdrop-filter: blur(6px);
}

.offer-card--bg .offer-card__title {
  color: #fff;
}

.offer-card--bg .offer-card__desc {
  color: rgba(255, 255, 255, 0.88);
  flex: 1;
}

.offer-card--bg .offer-card__tags li {
  background: rgba(255, 255, 255, 0.14);
  color: #fff;
  backdrop-filter: blur(4px);
  -webkit-backdrop-filter: blur(4px);
}

.offer-card--bg .offer-card__link {
  color: #fff;
}

.offer-card--bg:hover {
  border-color: rgba(255, 255, 255, 0.35);
}

@media (max-width: 768px) {
  .offer-card--bg {
    min-height: 420px;
  }
}

/* ================================
   TECHNOLOGY PILLARS
   ================================ */
.tech-pillars {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-6);
}

.tech-pillar {
  padding: var(--space-8);
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-2xl);
  transition: all 300ms var(--ease-out);
  text-decoration: none;
  display: block;
}

.tech-pillar--link:hover {
  border-color: var(--color-primary);
  box-shadow: var(--shadow-md);
  transform: translateY(-2px);
}

.tech-pillar__icon {
  width: 52px;
  height: 52px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--color-primary-light);
  border-radius: var(--radius-xl);
  color: var(--color-primary);
  margin-bottom: var(--space-5);
}

.tech-pillar__title {
  font-family: var(--font-display);
  font-size: var(--text-lg);
  font-weight: 600;
  color: var(--color-text);
  margin-bottom: var(--space-3);
}

.tech-pillar__desc {
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  line-height: 1.7;
}

.tech-pillar__link {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  font-size: var(--text-sm);
  font-weight: 600;
  color: var(--color-primary);
  margin-top: var(--space-5);
  transition: gap var(--transition-interactive);
}

.tech-pillar--link:hover .tech-pillar__link {
  gap: var(--space-3);
}

@media (max-width: 768px) {
  .tech-pillars {
    grid-template-columns: 1fr;
  }
}

/* ================================
   ARCHITECTURE DIAGRAM
   ================================ */
.arch-flow {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-4);
  max-width: 720px;
  margin-inline: auto;
}

.arch-layer {
  width: 100%;
  padding: var(--space-5) var(--space-6);
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  text-align: center;
}

.arch-layer--primary {
  background: var(--color-primary);
  border-color: var(--color-primary);
}

.arch-layer__label {
  font-family: var(--font-display);
  font-size: var(--text-sm);
  font-weight: 600;
  color: var(--color-text);
  margin-bottom: var(--space-3);
}

.arch-layer--primary .arch-layer__label {
  color: white;
}

.arch-layer__items {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2);
  justify-content: center;
}

.arch-layer__items span {
  padding: var(--space-1) var(--space-3);
  background: var(--color-surface-2);
  border-radius: var(--radius-full);
  font-size: var(--text-xs);
  font-weight: 500;
  color: var(--color-text-muted);
}

.arch-layer--primary .arch-layer__items span {
  background: rgba(255, 255, 255, 0.2);
  color: rgba(255, 255, 255, 0.9);
}

.arch-arrow {
  color: var(--color-primary);
  display: flex;
  align-items: center;
  justify-content: center;
}

/* ================================
   DETECTION CARDS
   ================================ */
.detection-card {
  padding: var(--space-8);
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-2xl);
  margin-bottom: var(--space-6);
}

.detection-card:last-child {
  margin-bottom: 0;
}

.detection-card__header {
  display: flex;
  align-items: center;
  gap: var(--space-4);
  margin-bottom: var(--space-5);
}

.detection-card__icon {
  width: 56px;
  height: 56px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: var(--radius-xl);
  flex-shrink: 0;
}

.detection-card__title {
  font-family: var(--font-display);
  font-size: var(--text-xl);
  font-weight: 600;
  color: var(--color-text);
}

.detection-card__tag {
  display: inline-block;
  font-size: var(--text-xs);
  font-weight: 500;
  color: var(--color-text-muted);
  margin-top: 2px;
}

.detection-card__desc {
  font-size: var(--text-base);
  color: var(--color-text-muted);
  line-height: 1.7;
  margin-bottom: var(--space-6);
}

.detection-card__specs {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--space-4);
  padding: var(--space-5);
  background: var(--color-surface-2);
  border-radius: var(--radius-lg);
  margin-bottom: var(--space-6);
}

.detection-card__spec-label {
  display: block;
  font-size: var(--text-xs);
  font-weight: 500;
  color: var(--color-text-faint);
  margin-bottom: var(--space-1);
}

.detection-card__spec-value {
  display: block;
  font-size: var(--text-sm);
  font-weight: 600;
  color: var(--color-text);
}

@media (max-width: 768px) {
  .detection-card__specs {
    grid-template-columns: repeat(2, 1fr);
  }
}

/* ================================
   ROI CALCULATOR
   ================================ */
.roi-section {
  background: var(--color-bg);
}

.roi-calculator {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-8);
  align-items: start;
}

/* --- Input Side --- */
.roi-inputs {
  display: flex;
  flex-direction: column;
  gap: var(--space-8);
}

.roi-field {
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
}

.roi-field__header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-4);
}

.roi-field__label {
  font-size: var(--text-sm);
  font-weight: 600;
  color: var(--color-text);
}

.roi-field__value-wrap {
  display: inline-flex;
  align-items: center;
  gap: 2px;
  background: var(--color-surface-2);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: var(--space-1) var(--space-3);
  min-width: 80px;
  justify-content: center;
}

.roi-field__currency,
.roi-field__unit {
  font-size: var(--text-sm);
  font-weight: 600;
  color: var(--color-text-muted);
  pointer-events: none;
  user-select: none;
}

.roi-field__number {
  font-family: var(--font-display);
  font-size: var(--text-base);
  font-weight: 600;
  color: var(--color-primary);
  background: transparent;
  border: none;
  outline: none;
  width: 60px;
  text-align: center;
  padding: 0;
  font-variant-numeric: tabular-nums;
  -moz-appearance: textfield;
}

.roi-field__number::-webkit-outer-spin-button,
.roi-field__number::-webkit-inner-spin-button {
  -webkit-appearance: none;
  margin: 0;
}

.roi-field__number:focus {
  color: var(--color-primary-hover);
}

/* --- Slider --- */
.roi-slider {
  -webkit-appearance: none;
  appearance: none;
  width: 100%;
  height: 6px;
  border-radius: var(--radius-full);
  background: var(--color-surface-offset);
  outline: none;
  cursor: pointer;
  position: relative;
}

.roi-slider::-webkit-slider-thumb {
  -webkit-appearance: none;
  appearance: none;
  width: 22px;
  height: 22px;
  border-radius: var(--radius-full);
  background: var(--color-primary);
  border: 3px solid var(--color-surface);
  box-shadow: 0 2px 8px oklch(from var(--color-primary) l c h / 0.35);
  cursor: grab;
  transition: transform 120ms var(--ease-out), box-shadow 120ms var(--ease-out);
}

.roi-slider::-webkit-slider-thumb:hover {
  transform: scale(1.15);
  box-shadow: 0 3px 12px oklch(from var(--color-primary) l c h / 0.45);
}

.roi-slider::-webkit-slider-thumb:active {
  cursor: grabbing;
  transform: scale(1.05);
}

.roi-slider::-moz-range-thumb {
  width: 22px;
  height: 22px;
  border-radius: var(--radius-full);
  background: var(--color-primary);
  border: 3px solid var(--color-surface);
  box-shadow: 0 2px 8px oklch(from var(--color-primary) l c h / 0.35);
  cursor: grab;
}

.roi-slider::-moz-range-track {
  height: 6px;
  border-radius: var(--radius-full);
  background: var(--color-surface-offset);
}

.roi-field__range {
  display: flex;
  justify-content: space-between;
  font-size: var(--text-xs);
  color: var(--color-text-faint);
  font-weight: 500;
}

/* --- Results Side --- */
.roi-results {
  background: var(--color-bg);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-2xl);
  padding: var(--space-6);
  position: sticky;
  top: calc(80px + var(--space-4));
}

.roi-results__header {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  font-size: var(--text-sm);
  font-weight: 600;
  color: var(--color-primary);
  margin-bottom: var(--space-6);
  padding-bottom: var(--space-4);
  border-bottom: 1px solid var(--color-divider);
}

.roi-results__header svg {
  flex-shrink: 0;
}

.roi-result-card {
  padding: var(--space-4);
  border-radius: var(--radius-lg);
  background: var(--color-surface);
  border: 1px solid var(--color-border);
}

.roi-result-card--hero {
  background: var(--gradient-brand);
  border: none;
  text-align: center;
  padding: var(--space-6);
  margin-bottom: var(--space-4);
}

.roi-result-card--hero .roi-result-card__label {
  color: rgba(255, 255, 255, 0.8);
  font-size: var(--text-xs);
}

.roi-result-card--hero .roi-result-card__value {
  font-size: var(--text-xl);
  font-weight: 600;
  color: white;
}

.roi-result-card--hero .roi-result-card__sub {
  font-size: var(--text-xs);
  color: rgba(255, 255, 255, 0.65);
  margin-top: var(--space-1);
}

.roi-result-card__label {
  font-size: var(--text-xs);
  font-weight: 500;
  color: var(--color-text-muted);
  margin-bottom: var(--space-1);
}

.roi-result-card__value {
  font-family: var(--font-display);
  font-size: var(--text-lg);
  font-weight: 600;
  color: var(--color-text);
  font-variant-numeric: tabular-nums;
  transition: color 200ms var(--ease-out);
}

.roi-result-card__value--accent {
  color: var(--color-primary);
}

.roi-results__grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-3);
}

.roi-results__footnote {
  font-size: var(--text-xs);
  color: var(--color-text-faint);
  line-height: 1.5;
  margin-top: var(--space-5);
  padding-top: var(--space-4);
  border-top: 1px solid var(--color-divider);
}

.roi-result-card__sub {
  font-size: var(--text-xs);
  color: var(--color-text-faint);
  margin-top: var(--space-1);
}

.roi-result-card--hero__grid {
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: center;
  gap: var(--space-4);
  text-align: center;
}

.roi-result-card--hero__divider {
  width: 1px;
  height: 2.5rem;
  background: rgba(255, 255, 255, 0.3);
  flex-shrink: 0;
}

.roi-results__grid + .roi-results__grid,
.roi-results__grid + .roi-result-card--context {
  margin-top: var(--space-3);
}

.roi-result-card--context {
  margin-top: var(--space-3);
}

@media (max-width: 768px) {
  .roi-calculator {
    grid-template-columns: 1fr;
  }

  .roi-results {
    position: static;
  }

  .roi-results__grid {
    grid-template-columns: 1fr 1fr;
  }
}


/* ========================================================================
   RESOURCES PAGE — News, FAQ, Contact
   ======================================================================== */

/* Section header with icon */
.resources-section-header {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  margin-bottom: var(--space-3);
}

.resources-section-header svg {
  color: var(--color-primary);
  flex-shrink: 0;
}

.resources-section-header .section-title {
  margin-bottom: 0;
}

/* ---------- NEWS CARDS ---------- */
.news-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-6);
  margin-top: var(--space-8);
}

/* Clickable card link wrapper */
a.news-card {
  text-decoration: none;
  color: inherit;
  cursor: pointer;
}

.news-card {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  overflow: hidden;
  display: flex;
  flex-direction: column;
  transition: border-color 0.2s ease, box-shadow 0.2s ease, transform 0.2s ease;
}

.news-card:hover {
  border-color: var(--color-primary);
  box-shadow: 0 4px 24px rgba(0, 82, 212, 0.08);
  transform: translateY(-2px);
}

/* --- Cover image zone (top ~1/3) --- */
.news-card__image {
  position: relative;
  width: 100%;
  height: 180px;
  flex-shrink: 0;
  background: linear-gradient(135deg, rgba(0, 82, 212, 0.12) 0%, rgba(101, 199, 247, 0.18) 100%);
  overflow: hidden;
}

.news-card__image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  transition: transform 0.4s ease;
}

.news-card:hover .news-card__image img {
  transform: scale(1.04);
}

/* Badge + date overlaid on the image */
.news-card__meta {
  position: absolute;
  top: var(--space-3);
  left: var(--space-3);
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: var(--space-1);
}

/* --- Content zone (bottom ~2/3) --- */
.news-card__body {
  padding: var(--space-5) var(--space-6) var(--space-6);
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
  flex: 1;
}

.news-card__read-more {
  margin-top: auto;
  padding-top: var(--space-3);
  font-size: var(--text-sm);
  font-weight: 600;
  color: var(--color-primary);
  display: flex;
  align-items: center;
  gap: var(--space-1);
}

.news-article-cover {
  max-width: 860px;
  margin: 0 auto var(--space-10);
  border-radius: var(--radius-xl);
  overflow: hidden;
  box-shadow: 0 4px 32px rgba(0, 0, 0, 0.08);
}

.news-article-cover img {
  width: 100%;
  height: 420px;
  object-fit: cover;
  display: block;
}

/* ---------- NEWS ARTICLE PAGE ---------- */
.news-article-back {
  padding: var(--space-6) 0 0;
}

.news-article-back a {
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  transition: color 0.2s ease;
}

.news-article-back a:hover {
  color: var(--color-primary);
}

.news-article-hero {
  text-align: center;
  padding: calc(var(--space-32) + var(--space-8)) 0 var(--space-10);
  max-width: 780px;
  margin-inline: auto;
}

.news-article-hero__meta {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-3);
  margin-bottom: var(--space-6);
}

.news-article-hero__title {
  font-family: var(--font-display);
  font-size: clamp(var(--text-2xl), 4vw, var(--text-3xl));
  font-weight: 600;
  line-height: 1.15;
  color: var(--color-text);
  margin-bottom: var(--space-4);
}

.news-article-hero__subtitle {
  font-size: clamp(1.0625rem, 1rem + 0.4vw, 1.25rem);
  color: var(--color-text-muted);
  line-height: 1.7;
  max-width: 600px;
  margin-inline: auto;
}

.news-article-body {
  max-width: 680px;
  margin-inline: auto;
  padding-bottom: var(--space-16);
}

.news-article-body p {
  font-size: var(--text-base);
  line-height: 1.7;
  color: var(--color-text);
  margin-bottom: var(--space-6);
}

.news-article-body p:last-child {
  margin-bottom: 0;
}

.news-article-body h2 {
  font-family: var(--font-display);
  font-size: var(--text-xl);
  font-weight: 600;
  color: var(--color-text);
  margin-top: var(--space-10);
  margin-bottom: var(--space-3);
  line-height: 1.2;
}

.news-article-body h2:first-child {
  margin-top: 0;
}

.news-article-body ul {
  padding-left: var(--space-10);
  margin-top: var(--space-4);
  margin-bottom: var(--space-6);
  list-style: disc;
}

.news-article-body ol {
  padding-left: var(--space-10);
  margin-top: var(--space-4);
  margin-bottom: var(--space-6);
  list-style: decimal;
}

.news-article-body li {
  font-size: var(--text-base);
  line-height: 1.7;
  color: var(--color-text);
  margin-bottom: var(--space-2);
}

.news-article-divider {
  height: 1px;
  background: var(--color-border);
  margin: var(--space-10) 0;
}

.news-article-cta {
  background: linear-gradient(135deg, rgba(0, 82, 212, 0.05), rgba(101, 199, 247, 0.05));
  border: 1px solid rgba(0, 82, 212, 0.15);
  border-radius: var(--radius-xl);
  padding: var(--space-10);
  text-align: center;
  max-width: 680px;
  margin: 0 auto var(--space-16);
}

.news-article-cta__title {
  font-family: var(--font-display);
  font-size: var(--text-xl);
  font-weight: 600;
  margin-bottom: var(--space-2);
  color: var(--color-text);
}

.news-article-cta__desc {
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  margin-bottom: var(--space-6);
  line-height: 1.7;
}


.news-card__badge {
  display: inline-block;
  width: fit-content;
  padding: var(--space-1) var(--space-3);
  border-radius: var(--radius-full);
  font-size: var(--text-xs);
  font-weight: 600;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  background: rgba(255, 255, 255, 0.88);
  color: var(--color-primary);
  backdrop-filter: blur(4px);
  -webkit-backdrop-filter: blur(4px);
}

.news-article-hero .news-card__badge {
  background: var(--color-primary-light);
  backdrop-filter: none;
  -webkit-backdrop-filter: none;
}

.news-card__date {
  font-size: var(--text-xs);
  font-weight: 500;
  color: #fff;
  background: rgba(0, 0, 0, 0.38);
  padding: var(--space-1) var(--space-2);
  border-radius: var(--radius-full);
  backdrop-filter: blur(4px);
  -webkit-backdrop-filter: blur(4px);
}

.news-card__title {
  font-family: var(--font-display);
  font-size: var(--text-lg);
  font-weight: 600;
  line-height: 1.3;
  color: var(--color-text);
}

.news-card__excerpt {
  font-size: var(--text-sm);
  line-height: 1.7;
  color: var(--color-text-muted);
}

/* ---------- FAQ ACCORDION ---------- */
.faq-list {
  max-width: 800px;
  margin-top: var(--space-8);
  margin-left: auto;
  margin-right: auto;
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
}

.faq-item {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  overflow: hidden;
  transition: border-color 0.2s ease;
}

.faq-item[open] {
  border-color: var(--color-primary);
}

.faq-item__question {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-4);
  padding: var(--space-5) var(--space-6);
  cursor: pointer;
  font-family: var(--font-display);
  font-size: var(--text-base);
  font-weight: 600;
  color: var(--color-text);
  line-height: 1.4;
  list-style: none;
  user-select: none;
}

.faq-item__question::-webkit-details-marker {
  display: none;
}

.faq-item__question::marker {
  display: none;
  content: '';
}

.faq-item__icon {
  flex-shrink: 0;
  color: var(--color-text-muted);
  transition: transform 0.25s ease;
}

.faq-item[open] .faq-item__icon {
  transform: rotate(180deg);
  color: var(--color-primary);
}

.faq-item__answer {
  padding: 0 var(--space-6) var(--space-5);
}

.faq-item__answer p {
  font-size: var(--text-sm);
  line-height: 1.7;
  color: var(--color-text-muted);
}

/* ---------- CONTACT FORM ---------- */
.contact-layout {
  display: grid;
  grid-template-columns: 1fr 340px;
  gap: var(--space-10);
  margin-top: var(--space-8);
  align-items: start;
}

.contact-form {
  display: flex;
  flex-direction: column;
  gap: var(--space-5);
}

.contact-form__row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-5);
}

.contact-form__field,
.contact-form__group {
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
}

.contact-form__label {
  font-size: var(--text-sm);
  font-weight: 600;
  color: var(--color-text);
}

.contact-form__label span {
  color: #e04e62;
}

.contact-form__input {
  padding: var(--space-3) var(--space-4);
  border: 1.5px solid var(--color-border);
  border-radius: var(--radius-md);
  background: var(--color-surface);
  color: var(--color-text);
  font-family: var(--font-body);
  font-size: var(--text-sm);
  transition: border-color 0.2s ease, box-shadow 0.2s ease;
  outline: none;
}

.contact-form__input::placeholder {
  color: var(--color-text-faint);
}

.contact-form__input:focus {
  border-color: var(--color-primary);
  box-shadow: 0 0 0 3px rgba(0, 82, 212, 0.12);
}

.contact-form__input--error {
  border-color: #e04e62;
}

.contact-form__input--error:focus {
  box-shadow: 0 0 0 3px rgba(224, 78, 98, 0.12);
}

.contact-form__error {
  font-size: var(--text-xs);
  color: #e04e62;
  min-height: 1em;
}

.contact-form__select {
  appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg width='12' height='12' viewBox='0 0 24 24' fill='none' stroke='%23999' stroke-width='2' xmlns='http://www.w3.org/2000/svg'%3E%3Cpolyline points='6 9 12 15 18 9'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 12px center;
  padding-right: var(--space-8);
}

.contact-form__textarea {
  resize: vertical;
  min-height: 120px;
}

.contact-form__submit {
  align-self: flex-start;
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
}

.contact-form__submit:disabled {
  opacity: 0.7;
  cursor: not-allowed;
}

.contact-form__submit-icon {
  flex-shrink: 0;
}

/* ---------- CONTACT INFO SIDEBAR ---------- */
.contact-info {
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
}

.contact-info__card {
  display: flex;
  align-items: flex-start;
  gap: var(--space-3);
  padding: var(--space-4) var(--space-5);
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
}

.contact-info__icon {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 44px;
  height: 44px;
  border-radius: var(--radius-md);
  background: linear-gradient(135deg, rgba(0, 82, 212, 0.1), rgba(101, 199, 247, 0.1));
  color: var(--color-primary);
  flex-shrink: 0;
}

.contact-info__title {
  font-family: var(--font-display);
  font-size: var(--text-sm);
  font-weight: 600;
  color: var(--color-text);
  margin-bottom: var(--space-1);
}

.contact-info__link {
  font-size: var(--text-sm);
  color: var(--color-primary);
  text-decoration: none;
}

.contact-info__link:hover {
  text-decoration: underline;
}

.contact-info__text {
  font-size: var(--text-sm);
  line-height: 1.5;
  color: var(--color-text-muted);
}

/* ---------- CONTACT SUCCESS ---------- */
.contact-success {
  text-align: center;
  padding: var(--space-12) var(--space-6);
  max-width: 500px;
  margin: 0 auto;
}

.contact-success__icon {
  color: #22c55e;
  margin-bottom: var(--space-4);
}

.contact-success__title {
  font-family: var(--font-display);
  font-size: var(--text-xl);
  font-weight: 600;
  color: var(--color-text);
  margin-bottom: var(--space-3);
}

.contact-success__desc {
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  line-height: 1.7;
  margin-bottom: var(--space-6);
}

/* ---------- RESOURCES RESPONSIVE ---------- */
@media (max-width: 1024px) {
  .contact-layout {
    grid-template-columns: 1fr;
  }

  .contact-info {
    flex-direction: row;
    flex-wrap: wrap;
  }

  .contact-info__card {
    flex: 1 1 200px;
  }
}

@media (max-width: 768px) {
  .news-grid {
    grid-template-columns: 1fr;
  }

  .contact-form__row {
    grid-template-columns: 1fr;
  }

  .contact-info {
    flex-direction: column;
  }

  .contact-info__card {
    flex: none;
    padding: var(--space-4);
  }

  .faq-item__question {
    padding: var(--space-4) var(--space-5);
    font-size: var(--text-sm);
  }

  .faq-item__answer {
    padding: 0 var(--space-5) var(--space-4);
  }
}


/* =============================================
   Utility classes extracted from inline styles
   ============================================= */

/* Skip-to-content link */
.skip-link {
  position: fixed;
  top: 0;
  left: 0;
  z-index: 999;
  background: var(--color-primary);
  color: white;
  padding: var(--space-2) var(--space-4);
  border-radius: 0 0 var(--radius-md) 0;
}

/* ----- Footer / nav hover utilities (replace inline onmouseover) ----- */
.nav-trigger-btn {
  font-family: var(--font-body);
  font-size: var(--text-sm);
  font-weight: 500;
  color: rgba(255,255,255,0.85);
  background: none;
  border: none;
  cursor: pointer;
  padding: var(--space-1) 0;
  display: inline-flex;
  align-items: center;
  gap: var(--space-1);
  transition: color var(--transition-interactive);
}
.nav-trigger-btn:hover,
.nav-trigger-btn:focus-visible { color: #fff; }

.footer__social-link {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 34px;
  height: 34px;
  border-radius: var(--radius-md);
  color: var(--color-text-faint);
  border: 1px solid var(--color-border);
  transition: color 0.2s, border-color 0.2s;
}
.footer__social-link:hover,
.footer__social-link:focus-visible {
  color: var(--color-primary);
  border-color: var(--color-primary);
}

.footer__vectanor-link {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  margin-top: var(--space-5);
  color: var(--color-text-faint);
  text-decoration: none;
  font-size: var(--text-xs);
  transition: color 0.2s;
}
.footer__vectanor-link:hover,
.footer__vectanor-link:focus-visible { color: var(--color-primary); }

.footer__legal-link {
  font-size: var(--text-xs);
  color: var(--color-text-faint);
  text-decoration: none;
  transition: color 0.2s;
}
.footer__legal-link:hover,
.footer__legal-link:focus-visible { color: var(--color-primary); }

.cookie-banner__close {
  position: absolute;
  top: var(--space-3);
  right: var(--space-3);
  display: flex;
  align-items: center;
  justify-content: center;
  width: 28px;
  height: 28px;
  border-radius: var(--radius-sm);
  color: var(--color-text-muted);
  background: none;
  border: none;
  cursor: pointer;
  transition: color var(--transition-interactive), background var(--transition-interactive);
}
.cookie-banner__close:hover,
.cookie-banner__close:focus-visible {
  color: var(--color-text);
  background: var(--color-surface-raised, #f5f5f5);
}

/* ----- News pagination hover utilities ----- */
.news-pagination__item {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 2.25rem;
  height: 2.25rem;
  border-radius: var(--radius-sm);
  border: 1px solid var(--color-border);
  color: var(--color-text-muted);
  font-size: var(--text-sm);
  font-weight: 500;
  text-decoration: none;
  transition: color 0.2s, border-color 0.2s;
}
.news-pagination__item:hover,
.news-pagination__item:focus-visible {
  border-color: var(--color-primary);
  color: var(--color-primary);
}

.news-pagination__next,
.news-pagination__prev {
  display: inline-flex;
  align-items: center;
  gap: var(--space-1);
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  text-decoration: none;
  transition: color 0.2s;
}
.news-pagination__next:hover,
.news-pagination__next:focus-visible,
.news-pagination__prev:hover,
.news-pagination__prev:focus-visible { color: var(--color-primary); }

/* Back-to-news link inside articles */
.news-back-link {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  text-decoration: none;
  transition: color 0.2s;
}
.news-back-link:hover,
.news-back-link:focus-visible { color: var(--color-primary); }

/* Section intro block */
.section-intro {
  text-align: center;
  max-width: 640px;
  margin-inline: auto;
  margin-bottom: var(--space-12);
}

/* Partner/integration logo images */
.partner-logo { height: 24px; width: auto; object-fit: contain; flex-shrink: 0; }
.partner-logo--sm { height: 24px; width: 80px; object-fit: contain; }

/* Occupancy partners: flat 2-col grid so badges align across columns */
.occupancy-partners-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-3) var(--space-8);
}
.occupancy-partners-grid > p { max-width: none; margin-bottom: var(--space-1); }

/* Payment providers grid: 2 cols on desktop, 1 col on mobile (APDS above Other) */
@media (max-width: 768px) {
  .payment-providers-grid {
    grid-template-columns: 1fr !important;
  }
  .payment-providers-grid .partner-logo--sm {
    height: 30px;
    width: 100px;
  }
}

/* Partner/integration badges */
.partner-badge {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: var(--space-2) var(--space-3);
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
}
.partner-badge--lg {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-3);
  padding: var(--space-3) var(--space-4);
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
}

/* Flex column layout */
.flex-col-gap-3 { display: flex; flex-direction: column; gap: var(--space-3); }

/* Stat / data cells */
.stat-cell { background: var(--color-surface-2); border-radius: var(--radius-md); padding: var(--space-3); }
.stat-cell--center { text-align: center; }

/* Dashboard data rows */
.data-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--space-2) var(--space-3);
  background: var(--color-surface-2);
  border-radius: var(--radius-md);
  font-size: var(--text-xs);
}
.spaced-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: var(--space-4);
}

/* ---------- CASE STUDIES LISTING ---------- */
.case-study-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-6);
  margin-top: var(--space-8);
}

a.case-study-card {
  text-decoration: none;
  color: inherit;
  cursor: pointer;
}

.case-study-card {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  overflow: hidden;
  display: flex;
  flex-direction: column;
  transition: border-color 0.2s ease, box-shadow 0.2s ease, transform 0.2s ease;
  text-decoration: none;
}

.case-study-card:hover {
  border-color: var(--color-primary);
  box-shadow: 0 4px 24px rgba(0, 82, 212, 0.08);
  transform: translateY(-2px);
}

/* --- Cover image zone (top ~1/3) --- */
.case-study-card__image {
  position: relative;
  width: 100%;
  height: 180px;
  flex-shrink: 0;
  background: linear-gradient(135deg, rgba(0, 82, 212, 0.12) 0%, rgba(101, 199, 247, 0.18) 100%);
  overflow: hidden;
}

.case-study-card__image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  transition: transform 0.4s ease;
}

.case-study-card:hover .case-study-card__image img {
  transform: scale(1.04);
}

/* Badge overlaid on the image */
.case-study-card__meta {
  position: absolute;
  top: var(--space-3);
  left: var(--space-3);
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: var(--space-1);
}

.case-study-card__badge {
  display: inline-block;
  width: fit-content;
  padding: var(--space-1) var(--space-3);
  border-radius: var(--radius-full);
  font-size: var(--text-xs);
  font-weight: 600;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  background: rgba(255, 255, 255, 0.88);
  color: var(--color-primary);
  backdrop-filter: blur(4px);
  -webkit-backdrop-filter: blur(4px);
}

/* --- Content zone (bottom ~2/3) --- */
.case-study-card__body {
  padding: var(--space-5) var(--space-6) var(--space-6);
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
  flex: 1;
}

.case-study-card__title {
  font-family: var(--font-display);
  font-size: var(--text-lg);
  font-weight: 600;
  line-height: 1.3;
  color: var(--color-text);
}

.case-study-card__excerpt {
  font-size: var(--text-sm);
  line-height: 1.7;
  color: var(--color-text-muted);
  flex: 1;
}

.case-study-card__cta {
  margin-top: auto;
  padding-top: var(--space-3);
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  font-size: var(--text-sm);
  font-weight: 600;
  color: var(--color-primary);
}

.case-study-card__cta svg {
  transition: transform 0.2s ease;
}

.case-study-card:hover .case-study-card__cta svg {
  transform: translateX(3px);
}

/* Individual case study page */
.case-study-hero__stats {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: var(--space-4);
  margin-top: var(--space-6);
}

.stat-chip {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  padding: var(--space-2) var(--space-4);
  background: linear-gradient(135deg, rgba(0, 82, 212, 0.1), rgba(101, 199, 247, 0.08));
  border: 1px solid rgba(0, 82, 212, 0.2);
  border-radius: var(--radius-full);
  font-size: var(--text-sm);
  font-weight: 600;
  color: var(--color-text);
}

.case-study-hero__cta {
  margin-top: var(--space-8);
  display: flex;
  justify-content: center;
}

.case-study-hero__cta .btn {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
}

.case-study-section {
  margin-top: var(--space-12);
}

/* Challenge + Solution dual-card layout */
.cs-dual-cards {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-6);
  margin-top: var(--space-12);
}

.gated-download {
  margin-top: var(--space-12);
}


.cs-card {
  background: #ffffff;
  border-radius: var(--radius-xl);
  padding: var(--space-8) var(--space-10);
  border-right: 1px solid #e8ecf4;
  border-bottom: 1px solid #e8ecf4;
  border-left: 1px solid #e8ecf4;
  display: flex;
  flex-direction: column;
}

.cs-card--challenge {
  border-top: 3px solid #d63031;
  box-shadow: 0 4px 24px rgba(214, 48, 49, 0.07);
}

.cs-card--solution {
  border-top: 3px solid #0052d4;
  box-shadow: 0 4px 24px rgba(0, 82, 212, 0.07);
}

.cs-card__label {
  font-size: var(--text-xs);
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  margin-bottom: var(--space-3);
}

.cs-card--challenge .cs-card__label {
  color: #d63031;
}

.cs-card--solution .cs-card__label {
  color: #0052d4;
}

.cs-card__title {
  font-family: var(--font-display);
  font-size: var(--text-lg);
  font-weight: 600;
  color: var(--color-text);
  margin-bottom: var(--space-3);
  line-height: 1.2;
}

.cs-card__body {
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  line-height: 1.7;
  margin-bottom: var(--space-6);
}

.cs-card__divider {
  height: 1px;
  background: #e8ecf4;
  margin-bottom: var(--space-6);
}

.cs-card__bullets {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
}

.cs-card__bullet {
  display: flex;
  align-items: flex-start;
  gap: var(--space-3);
  font-size: var(--text-sm);
  color: var(--color-text);
  line-height: 1.5;
}

.cs-card__bullet-icon {
  width: 20px;
  height: 20px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  margin-top: 1px;
}

.cs-card--challenge .cs-card__bullet-icon {
  background: #fdf0f0;
}

.cs-card--solution .cs-card__bullet-icon {
  background: rgba(0, 82, 212, 0.08);
}

@media (max-width: 720px) {
  .cs-dual-cards {
    grid-template-columns: 1fr;
  }
}



.case-study-section__label {
  font-size: var(--text-xs);
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--color-primary);
  margin-bottom: var(--space-3);
}

.case-study-section__title {
  font-family: var(--font-display);
  font-size: var(--text-xl);
  font-weight: 600;
  margin-bottom: var(--space-4);
  color: var(--color-text);
}

.case-study-results {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-4);
  margin-top: var(--space-6);
}

.result-card {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: var(--space-5);
  text-align: center;
}

.result-card__value {
  font-family: var(--font-display);
  font-size: var(--text-xl);
  font-weight: 800;
  color: var(--color-primary);
  display: block;
  margin-bottom: var(--space-1);
}

.result-card__label {
  font-size: var(--text-sm);
  color: var(--color-text-muted);
}

/* Gated download section */
.gated-download {
  background: linear-gradient(135deg, rgba(0, 82, 212, 0.05), rgba(101, 199, 247, 0.05));
  border: 1px solid rgba(0, 82, 212, 0.15);
  border-radius: var(--radius-xl);
  padding: var(--space-10);
  margin-top: var(--space-12);
  text-align: center;
}

/* No-cover: constrain and center the content + form */
.gated-download__split {
  display: contents;
}

.gated-download__teaser {
  display: contents;
}

.gated-download__panel {
  display: contents;
}

.gated-download__title {
  font-family: var(--font-display);
  font-size: var(--text-xl);
  font-weight: 600;
  margin-bottom: var(--space-2);
  color: var(--color-text);
}

.gated-download__desc {
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  margin-bottom: var(--space-6);
  max-width: 520px;
  margin-left: auto;
  margin-right: auto;
  line-height: 1.7;
}

.gated-download__checklist {
  list-style: none;
  padding: 0;
  margin: 0 auto var(--space-8);
  max-width: 520px;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-3) var(--space-6);
  text-align: left;
}

.gated-download__checklist-item {
  display: flex;
  align-items: flex-start;
  gap: var(--space-3);
  font-size: var(--text-sm);
  color: var(--color-text);
  line-height: 1.5;
}

.gated-download__checklist-item::before {
  content: '';
  width: 20px;
  height: 20px;
  border-radius: 50%;
  background: rgba(0, 82, 212, 0.08);
  background-image: url("data:image/svg+xml,%3Csvg width='10' height='10' viewBox='0 0 10 10' fill='none' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath d='M2 5.5L4 7.5L8 3' stroke='%230052d4' stroke-width='1.6' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: center;
  flex-shrink: 0;
  margin-top: 1px;
}

.gated-download__form {
  max-width: 520px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
}

.gated-download__form [type="submit"] {
  margin-top: var(--space-4);
  text-align: left;
}

.gated-download__icon {
  display: none;
}

/* With-cover: 50/50 grid, cover centered in left column */
.gated-download--with-cover {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-10);
  align-items: center;
  text-align: left;
}

.gated-download--with-cover .gated-download__split {
  display: flex;
  flex-direction: column;
}

.gated-download--with-cover .gated-download__title {
  text-align: center;
}

.gated-download--with-cover .gated-download__desc {
  max-width: none;
  margin-left: 0;
  margin-right: 0;
}

.gated-download--with-cover .gated-download__checklist {
  max-width: none;
  margin-left: 0;
  margin-right: 0;
}

.gated-download--with-cover .gated-download__form {
  max-width: none;
  margin-left: 0;
  margin-right: 0;
}

/* Document cover: centered in its column */
.gated-download__cover {
  display: flex;
  justify-content: center;
  align-items: center;
}

.gated-download__cover img {
  width: 100%;
  max-width: 100%;
  border-radius: var(--radius-xl);
  box-shadow:
    0 2px 4px rgba(0,0,0,0.06),
    0 8px 20px rgba(0,0,0,0.14),
    0 20px 40px rgba(0,0,0,0.08);
  display: block;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.gated-download__cover img:hover {
  transform: translateY(-4px);
  box-shadow:
    0 4px 8px rgba(0,0,0,0.08),
    0 16px 32px rgba(0,0,0,0.18),
    0 28px 52px rgba(0,0,0,0.1);
}


.gated-download__success {
  display: none;
  flex-direction: column;
  align-items: center;
  gap: var(--space-4);
}

.gated-download__success-icon {
  width: 52px;
  height: 52px;
  border-radius: 50%;
  background: linear-gradient(135deg, rgba(16, 185, 129, 0.12), rgba(16, 185, 129, 0.06));
  display: flex;
  align-items: center;
  justify-content: center;
  color: #10b981;
}

@media (max-width: 600px) {
  .gated-download__checklist {
    grid-template-columns: 1fr;
  }
}


/* Responsive */
@media (max-width: 900px) {
  .case-study-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .case-study-results {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 720px) {
  .gated-download__split {
    grid-template-columns: 1fr;
  }
  .gated-download--with-cover {
    grid-template-columns: 1fr;
  }
  .gated-download--with-cover .gated-download__cover {
    max-width: 160px;
    margin: 0 auto var(--space-6);
  }
  .gated-download--with-cover {
    text-align: center;
  }
}

@media (max-width: 600px) {
  .case-study-grid {
    grid-template-columns: 1fr;
  }
  .case-study-results {
    grid-template-columns: 1fr;
  }
  .gated-download {
    padding: var(--space-6);
  }
}

/* ============================================================
   Case Study / Business Case — Article + Sticky Sidebar layout
   ============================================================ */

.cs-layout {
  display: grid;
  grid-template-columns: 1fr 380px;
  column-gap: var(--space-16);
  row-gap: 0;
  padding-top: calc(var(--space-32) + var(--space-8));
  padding-bottom: var(--space-16);
  align-items: start;
}

.cs-body {
  min-width: 0;
}

.cs-sidebar {
  min-width: 0;
  align-self: start;
  position: sticky;
  top: calc(80px + var(--space-4));
}

/* Hero */
.cs-hero {
  padding-bottom: var(--space-4);
}

/* Cover image below hero (like news-article-cover) */
.cs-hero__cover {
  margin: var(--space-6) 0 var(--space-8);
  border-radius: var(--radius-xl);
  overflow: hidden;
  box-shadow: 0 4px 32px rgba(0, 0, 0, 0.08);
}

.cs-hero__cover img {
  width: 100%;
  height: 340px;
  object-fit: cover;
  display: block;
}

.cs-hero__meta {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  margin-bottom: var(--space-5);
}

.cs-hero__type {
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  font-weight: 500;
}

/* Badge on white bg — override the image-overlay default */
.cs-hero .news-card__badge {
  background: var(--color-primary-light);
  color: var(--color-primary);
  backdrop-filter: none;
  -webkit-backdrop-filter: none;
}

.cs-hero__title {
  font-family: var(--font-display);
  font-size: clamp(var(--text-2xl), 4vw, 2.25rem);
  font-weight: 600;
  line-height: 1.1;
  color: var(--color-text);
  margin-bottom: var(--space-4);
}

.cs-hero__subtitle {
  font-size: clamp(1.0625rem, 1rem + 0.4vw, 1.25rem);
  color: var(--color-text-muted);
  line-height: 1.7;
  margin-bottom: var(--space-6);
  max-width: 600px;
}

.cs-hero__facts {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
}

.cs-hero__fact {
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  font-weight: 500;
  padding: 0 var(--space-4);
  border-right: 1px solid var(--color-border);
}

.cs-hero__fact:first-child {
  padding-left: 0;
}

.cs-hero__fact:last-child {
  border-right: none;
}

/* Divider */
.cs-divider {
  height: 1px;
  background: var(--color-border);
  margin: var(--space-8) 0;
}

/* Sections */
.cs-section {
  margin-bottom: var(--space-12);
}

.cs-section__label {
  font-size: var(--text-xs);
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--color-text-faint);
  margin-bottom: var(--space-2);
}

.cs-section__title {
  font-family: var(--font-display);
  font-size: var(--text-xl);
  font-weight: 600;
  color: var(--color-text);
  margin-bottom: var(--space-5);
  line-height: 1.2;
}

.cs-section__lead {
  font-size: var(--text-base);
  color: var(--color-text-muted);
  line-height: 1.7;
  margin-bottom: var(--space-4);
  font-style: italic;
}

.cs-section__list {
  list-style: none;
  padding: 0 0 0 var(--space-6);
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
}

.cs-section__list li {
  display: flex;
  align-items: flex-start;
  gap: var(--space-3);
  font-size: var(--text-base);
  color: var(--color-text);
  line-height: 1.7;
}

.cs-section__list li::before {
  content: '';
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--color-primary);
  flex-shrink: 0;
  margin-top: 0.5em;
}

.cs-section--challenge .cs-section__list li::before {
  background: #d63031;
}

/* Metrics strip */
.cs-metrics {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-6);
  padding: var(--space-8) 0;
  margin-top: var(--space-4);
}

.cs-metric__value {
  display: block;
  font-family: var(--font-display);
  font-size: clamp(var(--text-xl), 3vw, var(--text-3xl));
  font-weight: 800;
  color: var(--color-primary);
  line-height: 1;
  margin-bottom: var(--space-2);
}

.cs-metric__label {
  display: block;
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  line-height: 1.4;
}

/* Back link */
.cs-back {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  text-decoration: none;
  margin-top: var(--space-8);
  width: 100%;
}

.cs-back:hover {
  color: var(--color-primary);
}

/* Sidebar — adapt gated download */
.cs-sidebar .gated-download {
  margin-top: 0;
  text-align: left;
  overflow: hidden;
  padding: 0;
}

/* PDF document cover thumbnail in sidebar */
.cs-sidebar__doc-cover {
  background: linear-gradient(135deg, rgba(0, 82, 212, 0.07), rgba(101, 199, 247, 0.05));
  display: flex;
  align-items: flex-start;
  justify-content: center;
  padding: var(--space-5);
  line-height: 0;
}

.cs-sidebar__doc-cover img {
  width: 98%;
  height: auto;
  display: block;
  margin: 0 auto;
  box-shadow: 0 8px 28px rgba(0, 0, 0, 0.22);
  border-radius: var(--radius-lg);
}

.cs-sidebar .gated-download__split {
  display: flex;
  flex-direction: column;
  padding: var(--space-5);
}

.cs-sidebar .gated-download__teaser {
  display: block;
}

.cs-sidebar .gated-download__panel {
  display: block;
}

.cs-sidebar .gated-download__desc {
  max-width: none;
  margin-left: 0;
  margin-right: 0;
  margin-bottom: var(--space-4);
}

.cs-sidebar .gated-download__checklist {
  grid-template-columns: 1fr;
  max-width: none;
  margin-left: 0;
  margin-right: 0;
}

.cs-sidebar .gated-download__form {
  max-width: none;
  margin-left: 0;
  margin-right: 0;
}

/* Keep 2-column form layout inside sidebar regardless of viewport width */
.cs-sidebar .contact-form__row {
  grid-template-columns: 1fr 1fr;
}

.cs-sidebar .contact-form__input {
  min-width: 0;
  width: 100%;
  box-sizing: border-box;
}

/* Responsive */
@media (max-width: 980px) {
  .cs-layout {
    grid-template-columns: 1fr;
    padding-top: calc(var(--space-32) + var(--space-4));
  }

  .cs-sidebar {
    position: static;
    order: 2;
  }

  .cs-back {
    order: 3;
  }

  .cs-body {
    order: 1;
  }

  .cs-section:last-of-type {
    margin-bottom: var(--space-2);
  }
}

@media (max-width: 600px) {
  .cs-metrics {
    grid-template-columns: 1fr;
    gap: var(--space-5);
  }
}