/* ==========================================================================
   VEVTEK — 2026 DIGITAL STUDIO COMPONENTS
   Inset Floating Nav, Interactive Vertical Services, Asymmetric Portfolio,
   Editorial Storytelling Process, Modern Form System & Footer
   ========================================================================== */

/* --------------------------------------------------------------------------
   1. INSET FLOATING NAVIGATION
   -------------------------------------------------------------------------- */
.site-header {
  position: fixed;
  top: var(--space-4);
  left: 0;
  width: 100%;
  z-index: 100;
  pointer-events: none;
  transition: transform var(--transition-normal);
}

.nav-container {
  pointer-events: auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  background-color: rgba(255, 255, 255, 0.94);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-xl);
  padding: 0 var(--space-6);
  height: 66px;
  box-shadow: var(--shadow-card);
  transition: all var(--transition-normal);
}

.site-header.scrolled .nav-container {
  background-color: rgba(255, 255, 255, 0.98);
  border-color: rgba(24, 42, 120, 0.12);
  box-shadow: var(--shadow-dropdown);
  transform: translateY(-2px);
}

/* Brand Logo */
.brand-logo-link {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  text-decoration: none;
}

.brand-logo-img {
  height: 38px;
  width: auto;
  object-fit: contain;
  mix-blend-mode: multiply;
  transition: transform var(--transition-fast);
}

.brand-logo-link:hover .brand-logo-img {
  transform: scale(1.02);
}

/* Desktop Links */
.desktop-nav {
  display: flex;
  align-items: center;
  gap: var(--space-8);
}

.nav-links {
  display: flex;
  align-items: center;
  gap: var(--space-8);
}

.nav-link {
  font-family: var(--font-heading);
  font-size: var(--text-sm);
  font-weight: 700;
  color: var(--charcoal);
  padding: var(--space-2) 0;
  position: relative;
  letter-spacing: -0.01em;
  transition: color var(--transition-fast);
}

.nav-link::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0;
  height: 2px;
  background-color: var(--vevtek-cyan);
  transition: width var(--transition-fast);
  border-radius: var(--radius-full);
}

.nav-link:hover,
.nav-link.active {
  color: var(--primary-navy);
}

.nav-link:hover::after,
.nav-link.active::after {
  width: 100%;
}

/* Mobile Nav Toggle */
.mobile-menu-btn {
  display: none;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  background-color: var(--soft-bg);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  color: var(--deep-navy);
  cursor: pointer;
  transition: all var(--transition-fast);
}

.mobile-menu-btn:hover {
  background-color: var(--light-blue-surface);
  border-color: var(--vevtek-cyan);
}

.mobile-menu-btn svg {
  width: 20px;
  height: 20px;
}

/* Mobile Drawer Overlay */
.mobile-nav-overlay {
  position: fixed;
  inset: 0;
  background-color: rgba(16, 27, 82, 0.45);
  backdrop-filter: blur(6px);
  z-index: 150;
  opacity: 0;
  visibility: hidden;
  transition: opacity var(--transition-normal), visibility var(--transition-normal);
}

.mobile-nav-overlay.open {
  opacity: 1;
  visibility: visible;
}

.mobile-drawer {
  position: fixed;
  top: 0;
  right: 0;
  bottom: 0;
  width: 100%;
  max-width: 360px;
  background-color: var(--white);
  z-index: 160;
  display: flex;
  flex-direction: column;
  box-shadow: var(--shadow-dropdown);
  transform: translateX(100%);
  transition: transform var(--transition-smooth);
  padding: var(--space-6);
}

.mobile-nav-overlay.open .mobile-drawer {
  transform: translateX(0);
}

.mobile-drawer-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-bottom: var(--space-5);
  border-bottom: 1px solid var(--border-color);
}

.mobile-close-btn {
  width: 38px;
  height: 38px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: var(--radius-sm);
  background-color: var(--soft-bg);
  border: 1px solid var(--border-color);
  color: var(--deep-navy);
  cursor: pointer;
}

.mobile-links-list {
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
  padding: var(--space-8) 0;
  flex: 1;
}

.mobile-nav-item {
  font-family: var(--font-heading);
  font-size: var(--text-2xl);
  font-weight: 800;
  letter-spacing: -0.02em;
  color: var(--deep-navy);
  padding: var(--space-2) 0;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.mobile-nav-item.active {
  color: var(--vevtek-cyan);
}

.mobile-drawer-footer {
  padding-top: var(--space-6);
  border-top: 1px solid var(--border-color);
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
}

body.menu-open {
  overflow: hidden;
}

/* --------------------------------------------------------------------------
   2. BUTTONS & STUDIO CTAS
   -------------------------------------------------------------------------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-2);
  font-family: var(--font-heading);
  font-size: var(--text-sm);
  font-weight: 800;
  line-height: 1;
  padding: 0.85rem 1.6rem;
  border-radius: var(--radius-md);
  text-decoration: none;
  cursor: pointer;
  transition: all var(--transition-fast);
  white-space: nowrap;
}

.btn svg {
  width: 15px;
  height: 15px;
  transition: transform var(--transition-fast);
}

/* Primary Button: Deep Navy with Diagonal Arrow Shift */
.btn-primary {
  background-color: var(--primary-navy);
  color: var(--white);
  border: 1px solid var(--primary-navy);
  box-shadow: 0 4px 14px rgba(24, 42, 120, 0.2);
}

.btn-primary:hover {
  background-color: var(--deep-navy);
  border-color: var(--deep-navy);
  box-shadow: 0 8px 22px rgba(16, 27, 82, 0.28);
}

.btn-primary:hover svg {
  transform: translate(2px, -2px);
}

.btn-primary:active {
  transform: scale(0.98);
}

/* Secondary Button (Minimal Outlined) */
.btn-secondary {
  background-color: var(--white);
  color: var(--deep-navy);
  border: 1px solid var(--border-color);
}

.btn-secondary:hover {
  background-color: var(--light-blue-surface);
  border-color: var(--vevtek-cyan);
  color: var(--primary-navy);
}

.btn-secondary:hover svg {
  transform: translateY(2px);
}

/* WhatsApp Brand CTA */
.btn-whatsapp {
  background-color: #25D366;
  color: var(--white);
  border: 1px solid #25D366;
  box-shadow: 0 4px 14px rgba(37, 211, 102, 0.25);
}

.btn-whatsapp:hover {
  background-color: #1ebe5d;
  border-color: #1ebe5d;
}

.btn-lg {
  padding: 1.1rem 2.2rem;
  font-size: var(--text-base);
  border-radius: var(--radius-md);
}

.btn-block {
  width: 100%;
}

/* --------------------------------------------------------------------------
   3. DIGITAL MOMENTUM INTRO SECTION
   -------------------------------------------------------------------------- */
.momentum-section {
  padding: var(--space-20) 0;
  border-bottom: 1px solid var(--border-color);
}

.momentum-headline-wrap {
  max-width: 960px;
  margin-bottom: var(--space-12);
}

.momentum-headline {
  font-size: clamp(2.2rem, 4.5vw, var(--text-5xl));
  line-height: 1.08;
  letter-spacing: -0.035em;
  color: var(--deep-navy);
  margin-bottom: var(--space-6);
}

.momentum-flow {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--space-4);
  margin-top: var(--space-10);
}

.momentum-card {
  background-color: var(--soft-bg);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  padding: var(--space-6);
  position: relative;
  transition: all var(--transition-fast);
}

.momentum-card:hover {
  background-color: var(--white);
  border-color: var(--vevtek-cyan);
  box-shadow: var(--shadow-card);
  transform: translateY(-3px);
}

.momentum-card-num {
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  font-weight: 700;
  color: var(--vevtek-cyan);
  margin-bottom: var(--space-2);
}

.momentum-card-stage {
  font-family: var(--font-heading);
  font-size: var(--text-lg);
  font-weight: 800;
  letter-spacing: -0.01em;
  color: var(--deep-navy);
  margin-bottom: var(--space-1);
}

.momentum-card-service {
  font-size: var(--text-xs);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--primary-navy);
  margin-bottom: var(--space-3);
}

.momentum-card-desc {
  font-size: var(--text-sm);
  color: var(--body-text);
  line-height: 1.55;
}

/* --------------------------------------------------------------------------
   4. VERTICAL INTERACTIVE SERVICES SYSTEM (01 - 04)
   -------------------------------------------------------------------------- */
.services-interactive-system {
  display: flex;
  flex-direction: column;
  gap: var(--space-8);
  margin-top: var(--space-12);
}

.service-interactive-row {
  display: grid;
  grid-template-columns: 100px 1.25fr 1.35fr;
  gap: var(--space-10);
  align-items: center;
  background-color: var(--white);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-xl);
  padding: var(--space-10);
  transition: all var(--transition-normal);
  position: relative;
}

.service-interactive-row:hover {
  border-color: var(--vevtek-cyan);
  box-shadow: var(--shadow-hover);
  transform: translateY(-2px);
}

.service-interactive-row.bg-light-blue {
  background-color: var(--light-blue-surface);
  border-color: rgba(25, 169, 220, 0.25);
}

.service-row-number {
  font-family: var(--font-heading);
  font-size: clamp(3.5rem, 5vw, 4.75rem);
  font-weight: 900;
  line-height: 1;
  color: rgba(24, 42, 120, 0.15);
  transition: color var(--transition-fast);
}

.service-interactive-row:hover .service-row-number {
  color: var(--vevtek-cyan);
}

.service-row-content {
  display: flex;
  flex-direction: column;
}

.service-row-tag {
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--vevtek-cyan);
  margin-bottom: var(--space-2);
}

.service-row-title {
  font-size: clamp(1.75rem, 2.5vw, var(--text-4xl));
  margin-bottom: var(--space-3);
  color: var(--deep-navy);
}

.service-row-headline {
  font-size: var(--text-lg);
  font-weight: 700;
  color: var(--primary-navy);
  margin-bottom: var(--space-3);
}

.service-row-desc {
  font-size: var(--text-base);
  color: var(--body-text);
  line-height: 1.6;
  margin-bottom: var(--space-6);
}

.service-row-deliverables {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2);
  margin-bottom: var(--space-6);
}

.deliverable-chip {
  font-size: var(--text-xs);
  font-weight: 700;
  padding: 0.35rem 0.75rem;
  background-color: var(--soft-bg);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-xs);
  color: var(--charcoal);
  transition: all var(--transition-fast);
}

.service-interactive-row:hover .deliverable-chip {
  background-color: var(--light-blue-surface);
  border-color: rgba(25, 169, 220, 0.3);
  color: var(--primary-navy);
}

.service-row-cta {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  font-family: var(--font-heading);
  font-size: var(--text-sm);
  font-weight: 800;
  color: var(--primary-navy);
  transition: color var(--transition-fast);
}

.service-row-cta svg {
  width: 16px;
  height: 16px;
  transition: transform var(--transition-fast);
}

.service-interactive-row:hover .service-row-cta {
  color: var(--vevtek-cyan);
}

.service-interactive-row:hover .service-row-cta svg {
  transform: translateX(6px) translateY(-2px);
}

.service-row-visual {
  background-color: var(--soft-bg);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-xl);
  overflow: hidden;
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 400px;
  box-shadow: 0 12px 32px -8px rgba(16, 27, 82, 0.08);
  transition: transform 0.5s cubic-bezier(0.16, 1, 0.3, 1),
              box-shadow 0.5s cubic-bezier(0.16, 1, 0.3, 1),
              border-color 0.5s cubic-bezier(0.16, 1, 0.3, 1);
  position: relative;
}

.service-interactive-row:hover .service-row-visual {
  transform: translateY(-4px);
  border-color: rgba(25, 169, 220, 0.4);
  box-shadow: 0 24px 52px -12px rgba(24, 42, 120, 0.16);
}

.service-row-visual picture,
.service-row-visual img,
.service-row-visual svg {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  transition: transform 0.55s cubic-bezier(0.16, 1, 0.3, 1);
  will-change: transform;
}

.service-interactive-row:hover .service-row-visual img,
.service-interactive-row:hover .service-row-visual svg {
  transform: scale(1.035) translateY(-2px);
}

/* Intentional Mobile & Tablet Focal Points */
@media (max-width: 768px) {
  .service-row-visual {
    min-height: 280px;
  }
  #service-01 .service-row-visual img {
    object-position: center 25%;
  }
  #service-02 .service-row-visual img {
    object-position: center 30%;
  }
  #service-03 .service-row-visual img {
    object-position: 45% center;
  }
  #service-04 .service-row-visual img {
    object-position: 25% center;
  }
}

/* --------------------------------------------------------------------------
   5. SERVICES TRANSITION (VISUAL SIGNATURE)
   -------------------------------------------------------------------------- */
.transition-signature {
  padding: var(--space-20) 0;
  background-color: var(--deep-navy);
  color: var(--white);
  text-align: center;
  position: relative;
  overflow: hidden;
}

.signature-typography {
  font-family: var(--font-heading);
  font-size: clamp(2.5rem, 6.5vw, 5.5rem);
  font-weight: 900;
  line-height: 1.02;
  letter-spacing: -0.04em;
  color: var(--white);
  max-width: 980px;
  margin: 0 auto;
}

.signature-typography span.highlight {
  color: var(--vevtek-cyan);
  position: relative;
  display: inline-block;
}

.signature-sub {
  font-size: var(--text-lg);
  color: #A3B8CC;
  max-width: 640px;
  margin: var(--space-6) auto 0;
  line-height: 1.6;
}

/* --------------------------------------------------------------------------
   6. WHY VEVTEK (EDITORIAL STATEMENT)
   -------------------------------------------------------------------------- */
.why-statement-wrap {
  padding: var(--space-20) 0;
}

.why-lead-statement {
  font-family: var(--font-heading);
  font-size: clamp(2rem, 3.8vw, var(--text-5xl));
  font-weight: 800;
  letter-spacing: -0.03em;
  line-height: 1.15;
  color: var(--deep-navy);
  max-width: 860px;
  margin-bottom: var(--space-12);
}

.pillars-reveal-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--space-6);
}

.pillar-reveal-card {
  border-top: 2px solid var(--primary-navy);
  padding-top: var(--space-6);
  display: flex;
  flex-direction: column;
}

.pillar-reveal-num {
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  font-weight: 800;
  color: var(--vevtek-cyan);
  margin-bottom: var(--space-2);
}

.pillar-reveal-title {
  font-size: var(--text-xl);
  font-weight: 800;
  color: var(--deep-navy);
  margin-bottom: var(--space-3);
  letter-spacing: -0.02em;
}

.pillar-reveal-desc {
  font-size: var(--text-sm);
  color: var(--body-text);
  line-height: 1.6;
}

/* --------------------------------------------------------------------------
   7. EDITORIAL ASYMMETRIC SELECTED WORK SECTION
   -------------------------------------------------------------------------- */
.portfolio-text-filter {
  display: flex;
  align-items: center;
  gap: var(--space-8);
  border-bottom: 1px solid var(--border-color);
  padding-bottom: var(--space-4);
  margin-bottom: var(--space-12);
  overflow-x: auto;
  white-space: nowrap;
}

.text-filter-btn {
  font-family: var(--font-heading);
  font-size: var(--text-xs);
  font-weight: 800;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--muted-text);
  background: none;
  border: none;
  cursor: pointer;
  padding: var(--space-2) 0;
  position: relative;
  transition: color var(--transition-fast);
}

.text-filter-btn:hover {
  color: var(--deep-navy);
}

.text-filter-btn.active {
  color: var(--deep-navy);
}

.text-filter-btn.active::after {
  content: '';
  position: absolute;
  bottom: calc(-1 * var(--space-4) - 1px);
  left: 0;
  right: 0;
  height: 2px;
  background-color: var(--vevtek-cyan);
}

/* Editorial Portfolio Grid & Asymmetry */
.editorial-portfolio-layout {
  display: flex;
  flex-direction: column;
  gap: var(--space-16);
}

.editorial-asymmetric-pair {
  display: grid;
  gap: var(--space-8);
}

.editorial-asymmetric-pair.small-large {
  grid-template-columns: 1fr 1.45fr;
  align-items: flex-start;
}

.editorial-asymmetric-pair.large-small {
  grid-template-columns: 1.45fr 1fr;
  align-items: flex-start;
}

.editorial-work-grid {
  display: grid;
  grid-template-columns: repeat(12, 1fr);
  gap: var(--space-12) var(--space-8);
}

.editorial-work-item {
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
  transition: opacity var(--transition-base), transform var(--transition-base);
}

.editorial-work-item.span-12 {
  grid-column: span 12;
}

.editorial-work-item.span-7 {
  grid-column: span 7;
}

.editorial-work-item.span-5 {
  grid-column: span 5;
}

.editorial-work-grid[data-filtered="true"] .editorial-work-item {
  grid-column: span 6;
}

@media (max-width: 900px) {
  .editorial-work-grid {
    gap: var(--space-8);
  }
  .editorial-work-item.span-7,
  .editorial-work-item.span-5,
  .editorial-work-grid[data-filtered="true"] .editorial-work-item {
    grid-column: span 12;
  }
  .editorial-asymmetric-pair.small-large,
  .editorial-asymmetric-pair.large-small {
    grid-template-columns: 1fr;
  }
}

.work-media-wrap {
  position: relative;
  overflow: hidden;
  border-radius: var(--radius-lg);
  border: 1px solid var(--border-color);
  background-color: var(--soft-bg);
  box-shadow: var(--shadow-subtle);
}

.work-media-wrap.aspect-wide {
  aspect-ratio: 16 / 8.5;
}

.work-media-wrap.aspect-landscape {
  aspect-ratio: 16 / 10;
}

.work-media-wrap.aspect-standard {
  aspect-ratio: 4 / 3;
}

.work-media-wrap img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--transition-smooth);
}

.work-media-overlay {
  position: absolute;
  inset: 0;
  background: rgba(16, 27, 82, 0.04);
  opacity: 0;
  transition: opacity var(--transition-fast);
  pointer-events: none;
}

.editorial-work-item:hover .work-media-wrap img {
  transform: scale(1.03);
}

.editorial-work-item:hover .work-media-overlay {
  opacity: 1;
}

.work-meta-row {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: var(--space-4);
  padding-top: var(--space-2);
}

.work-meta-left {
  display: flex;
  flex-direction: column;
}

.work-project-category {
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--vevtek-cyan);
  margin-bottom: 2px;
}

.work-project-name {
  font-family: var(--font-heading);
  font-size: var(--text-xl);
  font-weight: 900;
  color: var(--deep-navy);
  letter-spacing: -0.02em;
  transition: transform var(--transition-fast), color var(--transition-fast);
  margin-bottom: var(--space-1);
}

.editorial-work-item:hover .work-project-name {
  transform: translateY(-2px);
  color: var(--primary-navy);
}

.work-project-desc {
  font-size: var(--text-sm);
  color: var(--body-text);
  line-height: 1.5;
  max-width: 540px;
}

.work-project-link {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-family: var(--font-heading);
  font-size: var(--text-xs);
  font-weight: 800;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--primary-navy);
  margin-top: var(--space-2);
  white-space: nowrap;
  transition: color var(--transition-fast);
}

.work-project-link svg {
  width: 14px;
  height: 14px;
  transition: transform var(--transition-fast);
}

.editorial-work-item:hover .work-project-link {
  color: var(--vevtek-cyan);
}

.editorial-work-item:hover .work-project-link svg {
  transform: translateX(4px);
}

/* --------------------------------------------------------------------------
   8. MODERN INTERACTIVE PROCESS (HORIZONTAL STORYTELLING)
   -------------------------------------------------------------------------- */
.process-story-wrap {
  margin-top: var(--space-12);
  background-color: var(--soft-bg);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-xl);
  padding: var(--space-10);
}

.process-tabs-nav {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: var(--space-3);
  margin-bottom: var(--space-8);
}

.process-tab-btn {
  text-align: left;
  padding: var(--space-4);
  background-color: var(--white);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  cursor: pointer;
  transition: all var(--transition-fast);
}

.process-tab-btn:hover {
  border-color: var(--vevtek-cyan);
}

.process-tab-btn.active {
  background-color: var(--light-blue-surface);
  border-color: var(--vevtek-cyan);
  box-shadow: var(--shadow-subtle);
}

.process-tab-num {
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  font-weight: 800;
  color: var(--vevtek-cyan);
  margin-bottom: var(--space-1);
}

.process-tab-label {
  font-family: var(--font-heading);
  font-size: var(--text-sm);
  font-weight: 800;
  color: var(--deep-navy);
}

.process-content-display {
  display: grid;
  grid-template-columns: 1.2fr 1fr;
  gap: var(--space-10);
  align-items: center;
  background-color: var(--white);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  padding: var(--space-8);
}

.process-display-title {
  font-size: var(--text-2xl);
  font-weight: 800;
  color: var(--deep-navy);
  margin-bottom: var(--space-3);
}

.process-display-desc {
  font-size: var(--text-base);
  color: var(--body-text);
  line-height: 1.65;
  margin-bottom: var(--space-6);
}

.process-display-points {
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
}

.process-point {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  font-size: var(--text-sm);
  font-weight: 600;
  color: var(--charcoal);
}

.process-point svg {
  color: var(--vevtek-cyan);
  width: 16px;
  height: 16px;
}

/* --------------------------------------------------------------------------
   9. MODERN CAPABILITY TRUST STATEMENT
   -------------------------------------------------------------------------- */
.capability-statement-section {
  padding: var(--space-20) 0;
  text-align: center;
  border-top: 1px solid var(--border-color);
  border-bottom: 1px solid var(--border-color);
}

.capability-statement-title {
  font-family: var(--font-heading);
  font-size: clamp(2rem, 4vw, var(--text-5xl));
  font-weight: 900;
  letter-spacing: -0.035em;
  color: var(--deep-navy);
  margin-bottom: var(--space-6);
}

.capability-tags-track {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-6);
  flex-wrap: wrap;
}

.capability-track-item {
  font-family: var(--font-heading);
  font-size: var(--text-xl);
  font-weight: 800;
  color: var(--primary-navy);
  display: flex;
  align-items: center;
  gap: var(--space-4);
}

.capability-track-item span.separator {
  color: var(--vevtek-cyan);
}

/* --------------------------------------------------------------------------
   10. FINAL CTA SECTION
   -------------------------------------------------------------------------- */
.final-cta-surface {
  background-color: var(--light-blue-surface);
  border: 1px solid rgba(25, 169, 220, 0.25);
  border-radius: var(--radius-xl);
  padding: var(--space-16) var(--space-12);
  text-align: center;
  position: relative;
  overflow: hidden;
}

.final-cta-title {
  font-size: clamp(2rem, 3.8vw, var(--text-4xl));
  margin-bottom: var(--space-4);
  max-width: 820px;
  margin-left: auto;
  margin-right: auto;
}

.final-cta-desc {
  font-size: var(--text-lg);
  color: var(--body-text);
  max-width: 640px;
  margin: 0 auto var(--space-8);
  line-height: 1.6;
}

.final-cta-buttons {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-4);
  flex-wrap: wrap;
}

/* --------------------------------------------------------------------------
   11. SITE FOOTER
   -------------------------------------------------------------------------- */
.site-footer {
  background-color: var(--white);
  border-top: 1px solid var(--border-color);
  padding-top: var(--space-16);
  padding-bottom: var(--space-10);
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.8fr 1fr 1fr 1.2fr;
  gap: var(--space-10);
  margin-bottom: var(--space-16);
}

.footer-brand {
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
}

.footer-brand-desc {
  font-size: var(--text-sm);
  color: var(--muted-text);
  max-width: 320px;
  line-height: 1.6;
}

.footer-col-title {
  font-family: var(--font-heading);
  font-size: var(--text-sm);
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--deep-navy);
  margin-bottom: var(--space-4);
}

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

.footer-link {
  font-size: var(--text-sm);
  color: var(--body-text);
  transition: color var(--transition-fast);
}

.footer-link:hover {
  color: var(--vevtek-cyan);
}

.footer-contact-item {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  font-size: var(--text-sm);
  color: var(--body-text);
  margin-bottom: var(--space-2);
}

.footer-contact-item svg {
  width: 16px;
  height: 16px;
  color: var(--vevtek-cyan);
  flex-shrink: 0;
}

.footer-bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: var(--space-8);
  border-top: 1px solid var(--border-color);
  font-size: var(--text-xs);
  color: var(--muted-text);
  flex-wrap: wrap;
  gap: var(--space-4);
}

/* --------------------------------------------------------------------------
   12. CONTACT PAGE & INTERACTIVE INQUIRY FORM
   -------------------------------------------------------------------------- */
.contact-layout-grid {
  display: grid;
  grid-template-columns: 1fr 1.35fr;
  gap: var(--space-12);
  align-items: flex-start;
}

.contact-sidebar-card {
  background-color: var(--light-blue-surface);
  border: 1px solid rgba(25, 169, 220, 0.25);
  border-radius: var(--radius-xl);
  padding: var(--space-8);
}

.direct-channel-card {
  display: flex;
  align-items: flex-start;
  gap: var(--space-4);
  background-color: var(--white);
  padding: var(--space-4) var(--space-5);
  border-radius: var(--radius-md);
  border: 1px solid var(--border-color);
  transition: transform var(--transition-fast), border-color var(--transition-fast), box-shadow var(--transition-fast);
}

.direct-channel-card:hover {
  transform: translateY(-2px);
  border-color: rgba(25, 169, 220, 0.4);
  box-shadow: var(--shadow-subtle);
}

.contact-form,
.contact-form-surface {
  background-color: var(--white);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-xl);
  padding: var(--space-10);
  box-shadow: var(--shadow-card);
  position: relative;
}

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

.form-group {
  display: flex;
  flex-direction: column;
}

.form-group.full-width {
  grid-column: span 2;
}

.form-label {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  font-family: var(--font-heading);
  font-size: var(--text-xs);
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--deep-navy);
  margin-bottom: var(--space-2);
}

.required-mark {
  color: #DC2626;
  font-weight: 800;
}

.form-control {
  width: 100%;
  font-family: var(--font-body);
  font-size: var(--text-sm);
  color: var(--charcoal);
  background-color: var(--soft-bg);
  border: 1.5px solid var(--border-color);
  border-radius: var(--radius-md);
  padding: 12px 16px;
  outline: none;
  transition: all var(--transition-fast);
  line-height: 1.5;
}

.form-control:focus {
  background-color: var(--white);
  border-color: var(--vevtek-cyan);
  box-shadow: 0 0 0 3px rgba(25, 169, 220, 0.15);
}

.form-control::placeholder {
  color: var(--muted-text);
  opacity: 0.8;
}

select.form-control {
  appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' viewBox='0 0 24 24' fill='none' stroke='%23182A78' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='6 9 12 15 18 9'%3E%3C/polyline%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 14px center;
  background-size: 16px;
  padding-right: 40px;
  cursor: pointer;
}

textarea.form-control {
  resize: vertical;
  min-height: 110px;
}

.form-control.has-error {
  border-color: #DC2626;
  background-color: #FEF2F2;
}

.form-control.has-error:focus {
  border-color: #DC2626;
  box-shadow: 0 0 0 3px rgba(220, 38, 38, 0.15);
}

.error-hint {
  display: none;
  font-size: 11px;
  color: #DC2626;
  font-weight: 600;
  margin-top: 5px;
}

.form-control.has-error ~ .error-hint,
.form-control.has-error + .error-hint {
  display: block;
}

.service-pills-group {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2);
  margin-top: 4px;
}

.service-checkbox-label {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 8px 16px;
  background-color: var(--soft-bg);
  border: 1.5px solid var(--border-color);
  border-radius: var(--radius-full);
  font-family: var(--font-heading);
  font-size: var(--text-xs);
  font-weight: 700;
  color: var(--charcoal);
  cursor: pointer;
  transition: all var(--transition-fast);
  user-select: none;
}

.service-checkbox-label input[type="checkbox"] {
  appearance: none;
  width: 14px;
  height: 14px;
  border: 1.5px solid var(--border-color);
  border-radius: 3px;
  background-color: var(--white);
  display: grid;
  place-content: center;
  margin: 0;
  transition: all var(--transition-fast);
}

.service-checkbox-label input[type="checkbox"]::before {
  content: '';
  width: 8px;
  height: 8px;
  clip-path: polygon(14% 44%, 0 65%, 50% 100%, 100% 16%, 80% 0%, 43% 62%);
  transform: scale(0);
  background-color: var(--white);
  transition: transform 120ms ease-in-out;
}

.service-checkbox-label input[type="checkbox"]:checked::before {
  transform: scale(1);
}

.service-checkbox-label:hover {
  border-color: rgba(25, 169, 220, 0.5);
  background-color: #FFFFFF;
}

.service-checkbox-label.selected {
  background-color: var(--deep-navy);
  border-color: var(--deep-navy);
  color: var(--white);
}

.service-checkbox-label.selected input[type="checkbox"] {
  background-color: var(--vevtek-cyan);
  border-color: var(--vevtek-cyan);
}

.form-success-box {
  display: none;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: var(--space-12) var(--space-6);
  background: var(--white);
  border-radius: var(--radius-xl);
  animation: fadeInSuccess 400ms ease forwards;
}

.form-success-box.show {
  display: flex;
}

.form-success-icon {
  width: 64px;
  height: 64px;
  border-radius: 50%;
  background-color: #E8F8EE;
  color: #16A34A;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: var(--space-4);
  box-shadow: 0 0 0 8px rgba(22, 163, 74, 0.1);
}

@keyframes fadeInSuccess {
  from {
    opacity: 0;
    transform: translateY(12px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* --------------------------------------------------------------------------
   13. RESPONSIVE BREAKPOINTS
   -------------------------------------------------------------------------- */
@media (max-width: 1024px) {
  .desktop-nav {
    display: none;
  }

  .mobile-menu-btn {
    display: flex;
  }

  .momentum-flow {
    grid-template-columns: repeat(2, 1fr);
  }

  .service-interactive-row {
    grid-template-columns: 80px 1.5fr 1fr;
    gap: var(--space-6);
  }

  .pillars-reveal-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .process-tabs-nav {
    grid-template-columns: repeat(3, 1fr);
  }

  .process-content-display {
    grid-template-columns: 1fr;
  }

  .footer-grid {
    grid-template-columns: 1fr 1fr;
    gap: var(--space-8);
  }
}

@media (max-width: 768px) {
  .site-header {
    top: var(--space-2);
  }

  .nav-container {
    height: 58px;
    padding: 0 var(--space-4);
  }

  .momentum-flow {
    grid-template-columns: 1fr;
  }

  .service-interactive-row {
    grid-template-columns: 1fr;
    padding: var(--space-6);
  }

  .service-row-number {
    font-size: 3rem;
  }

  .asymmetric-row.large-small,
  .asymmetric-row.small-large {
    grid-template-columns: 1fr;
  }

  .asymmetric-row.large-small .work-item-card:first-child .work-item-media,
  .asymmetric-row.small-large .work-item-card:last-child .work-item-media {
    min-height: 280px;
  }

  .work-item-media {
    min-height: 240px;
  }

  .pillars-reveal-grid {
    grid-template-columns: 1fr;
  }

  .process-tabs-nav {
    grid-template-columns: 1fr;
  }

  .final-cta-surface {
    padding: var(--space-10) var(--space-6);
  }

  .footer-grid {
    grid-template-columns: 1fr;
  }

  .contact-layout-grid {
    grid-template-columns: 1fr;
    gap: var(--space-8);
  }

  .contact-form,
  .contact-form-surface {
    padding: var(--space-6) var(--space-4);
  }

  .form-grid {
    grid-template-columns: 1fr;
    gap: var(--space-4);
  }

  .form-group.full-width {
    grid-column: span 1;
  }
}

/* ==========================================================================
   14. MOTION DESIGN & ANIMATION SUITE (2026 DIGITAL CREATIVE STUDIO)
   ========================================================================== */

/* 1. Scroll-Triggered Reveal Animations */
.reveal-on-scroll {
  opacity: 0;
  transform: translateY(28px);
  transition: opacity 0.75s cubic-bezier(0.16, 1, 0.3, 1),
              transform 0.75s cubic-bezier(0.16, 1, 0.3, 1);
  will-change: opacity, transform;
}

.reveal-on-scroll.is-revealed {
  opacity: 1;
  transform: translateY(0);
}

.reveal-fade {
  opacity: 0;
  transition: opacity 0.8s cubic-bezier(0.16, 1, 0.3, 1);
  will-change: opacity;
}

.reveal-fade.is-revealed {
  opacity: 1;
}

.reveal-scale {
  opacity: 0;
  transform: scale(0.96) translateY(20px);
  transition: opacity 0.75s cubic-bezier(0.16, 1, 0.3, 1),
              transform 0.75s cubic-bezier(0.16, 1, 0.3, 1);
  will-change: opacity, transform;
}

.reveal-scale.is-revealed {
  opacity: 1;
  transform: scale(1) translateY(0);
}

/* Stagger Delays */
.delay-100 { transition-delay: 100ms; }
.delay-150 { transition-delay: 150ms; }
.delay-200 { transition-delay: 200ms; }
.delay-250 { transition-delay: 250ms; }
.delay-300 { transition-delay: 300ms; }
.delay-400 { transition-delay: 400ms; }
.delay-500 { transition-delay: 500ms; }

/* 2. Live Glowing Pulse Animations */
.live-pulse-dot,
.workbench-status-badge .live-dot {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background-color: #10B981;
  display: inline-block;
  box-shadow: 0 0 0 0 rgba(16, 185, 129, 0.7);
  animation: pulseGreen 2.2s infinite ease-in-out;
}

@keyframes pulseGreen {
  0% {
    box-shadow: 0 0 0 0 rgba(16, 185, 129, 0.7);
    transform: scale(0.95);
  }
  70% {
    box-shadow: 0 0 0 8px rgba(16, 185, 129, 0);
    transform: scale(1);
  }
  100% {
    box-shadow: 0 0 0 0 rgba(16, 185, 129, 0);
    transform: scale(0.95);
  }
}

.eyebrow-tag .dot {
  animation: dotBreathe 2s ease-in-out infinite;
}

@keyframes dotBreathe {
  0%, 100% {
    transform: scale(1);
    opacity: 1;
  }
  50% {
    transform: scale(1.35);
    opacity: 0.75;
  }
}

/* 3. Ambient 3D Floating Drift on Digital Workbench */
@keyframes ambientDrift1 {
  0%, 100% {
    transform: translateY(0) rotate(0deg);
  }
  50% {
    transform: translateY(-8px) rotate(0.35deg);
  }
}

@keyframes ambientDrift2 {
  0%, 100% {
    transform: translateY(0) rotate(0deg);
  }
  50% {
    transform: translateY(8px) rotate(-0.4deg);
  }
}

@keyframes ambientDrift3 {
  0%, 100% {
    transform: translateY(0);
  }
  50% {
    transform: translateY(-6px);
  }
}

.wb-element-site {
  animation: ambientDrift1 8s ease-in-out infinite;
}

.wb-element-mobile {
  animation: ambientDrift2 9s ease-in-out infinite;
}

.wb-element-ads {
  animation: ambientDrift3 7s ease-in-out infinite;
}

.wb-element-site:hover,
.wb-element-mobile:hover,
.wb-element-ads:hover {
  animation-play-state: paused;
}

/* 4. Button & Icon Hover Micro-Interactions */
.btn {
  transition: transform 0.22s cubic-bezier(0.16, 1, 0.3, 1),
              box-shadow 0.22s cubic-bezier(0.16, 1, 0.3, 1),
              background-color 0.22s cubic-bezier(0.16, 1, 0.3, 1),
              color 0.22s cubic-bezier(0.16, 1, 0.3, 1);
}

.btn:active {
  transform: scale(0.97) !important;
}

.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 10px 24px rgba(24, 42, 120, 0.22);
}

.btn-whatsapp:hover {
  transform: translateY(-2px);
  box-shadow: 0 10px 24px rgba(37, 211, 102, 0.28);
}

.btn-secondary:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-subtle);
}

.btn svg,
.work-project-link svg,
.footer-link svg {
  transition: transform 0.25s cubic-bezier(0.16, 1, 0.3, 1);
}

.btn:hover svg {
  transform: translate(2px, -2px);
}

.work-project-link:hover svg {
  transform: translate(3px, -3px);
}

/* 5. Process Step Active Transition */
.process-tab-btn {
  transition: all 0.25s cubic-bezier(0.16, 1, 0.3, 1);
}

.process-tab-btn:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-subtle);
}

.process-tab-btn.active {
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(25, 169, 220, 0.15);
}

/* 6. Momentum Flow Cards Hover Elevation */
.momentum-card {
  transition: transform 0.35s cubic-bezier(0.16, 1, 0.3, 1),
              box-shadow 0.35s cubic-bezier(0.16, 1, 0.3, 1),
              border-color 0.35s cubic-bezier(0.16, 1, 0.3, 1);
}

.momentum-card:hover {
  transform: translateY(-4px);
  border-color: rgba(25, 169, 220, 0.4);
  box-shadow: var(--shadow-hover);
}

/* --------------------------------------------------------------------------
   15. INFINITE STUDIO VELOCITY MARQUEE TICKER
   -------------------------------------------------------------------------- */
.studio-ticker-wrapper {
  width: 100%;
  overflow: hidden;
  background-color: var(--deep-navy);
  border-top: 1px solid rgba(25, 169, 220, 0.25);
  border-bottom: 1px solid rgba(25, 169, 220, 0.25);
  padding: 16px 0;
  position: relative;
  user-select: none;
  z-index: 10;
}

.studio-ticker-track {
  display: flex;
  width: max-content;
  animation: marqueeScroll 32s linear infinite;
  will-change: transform;
}

.studio-ticker-wrapper:hover .studio-ticker-track {
  animation-play-state: paused;
}

@keyframes marqueeScroll {
  0% {
    transform: translate3d(0, 0, 0);
  }
  100% {
    transform: translate3d(-50%, 0, 0);
  }
}

.ticker-content {
  display: flex;
  align-items: center;
  gap: 36px;
  padding-right: 36px;
  flex-shrink: 0;
}

.ticker-item {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  font-family: var(--font-heading);
  font-size: 13px;
  font-weight: 800;
  letter-spacing: 0.08em;
  color: #FFFFFF;
  text-transform: uppercase;
  white-space: nowrap;
}

.ticker-dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background-color: var(--vevtek-cyan);
  box-shadow: 0 0 10px var(--vevtek-cyan);
  display: inline-block;
}

/* --------------------------------------------------------------------------
   16. RADAR SCANNER BEAM & HUD TELEMETRY BRACKETS
   -------------------------------------------------------------------------- */
.workbench-radar-scanner {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 3px;
  background: linear-gradient(90deg, transparent, var(--vevtek-cyan), #FFFFFF, var(--vevtek-cyan), transparent);
  box-shadow: 0 0 16px 2px rgba(25, 169, 220, 0.8),
              0 0 32px 6px rgba(25, 169, 220, 0.4);
  z-index: 3;
  pointer-events: none;
  opacity: 0.85;
  animation: radarScan 7s cubic-bezier(0.4, 0, 0.2, 1) infinite;
}

@keyframes radarScan {
  0% {
    top: 0%;
    opacity: 0;
  }
  10% {
    opacity: 0.85;
  }
  90% {
    opacity: 0.85;
  }
  100% {
    top: 100%;
    opacity: 0;
  }
}

.hud-bracket {
  position: absolute;
  width: 16px;
  height: 16px;
  z-index: 4;
  pointer-events: none;
  border-color: var(--vevtek-cyan);
  border-style: solid;
  opacity: 0.75;
  transition: all 0.3s ease;
}

.hud-bracket.top-left {
  top: 10px;
  left: 10px;
  border-width: 2px 0 0 2px;
}

.hud-bracket.top-right {
  top: 10px;
  right: 10px;
  border-width: 2px 2px 0 0;
}

.hud-bracket.bottom-left {
  bottom: 10px;
  left: 10px;
  border-width: 0 0 2px 2px;
}

.hud-bracket.bottom-right {
  bottom: 10px;
  right: 10px;
  border-width: 0 2px 2px 0;
}

.workbench-image-wrap:hover .hud-bracket {
  width: 22px;
  height: 22px;
  opacity: 1;
  border-color: #FFFFFF;
}

.live-sonar {
  position: absolute;
  top: -4px;
  left: -4px;
  width: 15px;
  height: 15px;
  border-radius: 50%;
  border: 1.5px solid #10B981;
  animation: sonarWave 2.4s cubic-bezier(0.1, 0.8, 0.3, 1) infinite;
  pointer-events: none;
}

@keyframes sonarWave {
  0% {
    transform: scale(0.6);
    opacity: 0.9;
  }
  100% {
    transform: scale(2.4);
    opacity: 0;
  }
}

/* --------------------------------------------------------------------------
   17. KINETIC TEXT REVEAL, SHIMMER & AMBIENT AURORA
   -------------------------------------------------------------------------- */
.hero-line {
  display: block;
  overflow: hidden;
}

.hero-line-inner {
  display: inline-block;
  transform: translateY(110%);
  animation: heroLineUp 0.9s cubic-bezier(0.16, 1, 0.3, 1) forwards;
}

.hero-line:nth-child(1) .hero-line-inner { animation-delay: 0.05s; }
.hero-line:nth-child(2) .hero-line-inner { animation-delay: 0.15s; }
.hero-line:nth-child(3) .hero-line-inner { animation-delay: 0.25s; }
.hero-line:nth-child(4) .hero-line-inner { animation-delay: 0.35s; }

@keyframes heroLineUp {
  0% {
    transform: translateY(110%);
    opacity: 0;
  }
  100% {
    transform: translateY(0);
    opacity: 1;
  }
}

.shimmer-text {
  background: linear-gradient(100deg, var(--deep-navy) 20%, var(--vevtek-cyan) 50%, var(--deep-navy) 80%);
  background-size: 200% auto;
  color: transparent;
  -webkit-background-clip: text;
  background-clip: text;
  animation: textShimmer 4.5s ease-in-out infinite;
}

@keyframes textShimmer {
  0% {
    background-position: 150% center;
  }
  100% {
    background-position: -50% center;
  }
}

.hero-ambient-orb {
  position: absolute;
  border-radius: 50%;
  filter: blur(90px);
  pointer-events: none;
  z-index: 0;
  opacity: 0.45;
  will-change: transform;
}

.hero-ambient-orb.orb-1 {
  top: 5%;
  right: 0%;
  width: 500px;
  height: 500px;
  background: radial-gradient(circle, rgba(25, 169, 220, 0.3) 0%, rgba(39, 181, 229, 0.1) 60%, transparent 80%);
  animation: ambientOrbDrift 14s ease-in-out infinite alternate;
}

.hero-ambient-orb.orb-2 {
  bottom: 10%;
  left: -5%;
  width: 440px;
  height: 440px;
  background: radial-gradient(circle, rgba(24, 42, 120, 0.2) 0%, rgba(25, 169, 220, 0.08) 60%, transparent 80%);
  animation: ambientOrbDrift 16s ease-in-out infinite alternate-reverse;
}

@keyframes ambientOrbDrift {
  0% {
    transform: translate(0, 0) scale(1);
  }
  50% {
    transform: translate(30px, -25px) scale(1.08);
  }
  100% {
    transform: translate(-20px, 20px) scale(0.95);
  }
}

/* --------------------------------------------------------------------------
   18. TAGDA MOBILE MOTION & FLOATING DIRECT WHATSAPP BEACON
   -------------------------------------------------------------------------- */
.btn:active,
.deliverable-chip:active,
.mobile-nav-item:active,
.service-row-cta:active,
.work-project-link:active {
  transform: scale(0.95) !important;
  transition: transform 0.12s cubic-bezier(0.34, 1.56, 0.64, 1) !important;
}

.momentum-flow.is-revealed .momentum-card {
  animation: springCardUp 0.75s cubic-bezier(0.16, 1, 0.3, 1) both;
}

.momentum-flow.is-revealed .momentum-card:nth-child(1) { animation-delay: 0.05s; }
.momentum-flow.is-revealed .momentum-card:nth-child(2) { animation-delay: 0.15s; }
.momentum-flow.is-revealed .momentum-card:nth-child(3) { animation-delay: 0.25s; }
.momentum-flow.is-revealed .momentum-card:nth-child(4) { animation-delay: 0.35s; }

@keyframes springCardUp {
  0% {
    opacity: 0;
    transform: translateY(32px) scale(0.96);
  }
  100% {
    opacity: 1;
    transform: translateY(0) scale(1);
  }
}

.floating-wa-beacon {
  position: fixed;
  bottom: 24px;
  right: 24px;
  z-index: 990;
  display: flex;
  align-items: center;
  justify-content: center;
  text-decoration: none;
  transition: transform 0.35s cubic-bezier(0.34, 1.56, 0.64, 1),
              box-shadow 0.35s ease,
              opacity 0.3s ease;
  will-change: transform;
}

.wa-beacon-inner {
  display: flex;
  align-items: center;
  gap: 8px;
  background-color: #25D366;
  color: #FFFFFF;
  padding: 12px 18px;
  border-radius: 9999px;
  box-shadow: 0 10px 28px rgba(37, 211, 102, 0.42),
              0 2px 8px rgba(16, 27, 82, 0.12);
  font-family: var(--font-heading);
  font-size: 13px;
  font-weight: 800;
  letter-spacing: 0.02em;
  position: relative;
  z-index: 2;
  transition: transform 0.2s cubic-bezier(0.16, 1, 0.3, 1);
}

.floating-wa-beacon:hover .wa-beacon-inner {
  transform: translateY(-2px) scale(1.02);
  box-shadow: 0 14px 34px rgba(37, 211, 102, 0.55);
}

.floating-wa-beacon:active {
  transform: scale(0.94) !important;
}

.wa-beacon-sonar {
  position: absolute;
  width: 100%;
  height: 100%;
  border-radius: 9999px;
  background-color: #25D366;
  opacity: 0.6;
  z-index: 1;
  animation: waSonar 2.6s cubic-bezier(0.1, 0.8, 0.3, 1) infinite;
  pointer-events: none;
}

.wa-beacon-sonar.wave-2 {
  animation-delay: 1.3s;
}

@keyframes waSonar {
  0% {
    transform: scale(0.95);
    opacity: 0.65;
  }
  100% {
    transform: scale(1.5, 1.9);
    opacity: 0;
  }
}

.wa-status-dot {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background-color: #FFFFFF;
  display: inline-block;
  animation: pulseGreen 1.8s infinite;
}

.mobile-nav-overlay.open .mobile-nav-item:nth-child(1) {
  animation: mobileItemSlide 0.4s cubic-bezier(0.16, 1, 0.3, 1) 0.05s both;
}
.mobile-nav-overlay.open .mobile-nav-item:nth-child(2) {
  animation: mobileItemSlide 0.4s cubic-bezier(0.16, 1, 0.3, 1) 0.12s both;
}
.mobile-nav-overlay.open .mobile-nav-item:nth-child(3) {
  animation: mobileItemSlide 0.4s cubic-bezier(0.16, 1, 0.3, 1) 0.19s both;
}
.mobile-nav-overlay.open .mobile-nav-item:nth-child(4) {
  animation: mobileItemSlide 0.4s cubic-bezier(0.16, 1, 0.3, 1) 0.26s both;
}

@keyframes mobileItemSlide {
  0% {
    opacity: 0;
    transform: translateX(28px);
  }
  100% {
    opacity: 1;
    transform: translateX(0);
  }
}

@media (max-width: 640px) {
  .floating-wa-beacon {
    bottom: 18px;
    right: 18px;
  }
  .wa-beacon-inner {
    padding: 10px 15px;
    font-size: 12px;
  }
}

/* 7. Reduced Motion for Accessibility */
@media (prefers-reduced-motion: reduce) {
  .reveal-on-scroll,
  .reveal-scale,
  .reveal-fade {
    opacity: 1 !important;
    transform: none !important;
    transition: none !important;
  }
  .wb-element-site,
  .wb-element-mobile,
  .wb-element-ads,
  .eyebrow-tag .dot,
  .live-pulse-dot,
  .hero-editorial-top,
  .workbench-stage {
    animation: none !important;
  }
}