/* ==========================================================================
   Premium Enterprise Visual Effects & Animations
   ========================================================================== */

/* ---------- Core Animations ---------- */
.fade-up {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.8s cubic-bezier(0.16, 1, 0.3, 1), transform 0.8s cubic-bezier(0.16, 1, 0.3, 1);
  will-change: opacity, transform;
}

.slide-left {
  opacity: 0;
  transform: translateX(-40px);
  transition: opacity 0.8s cubic-bezier(0.16, 1, 0.3, 1), transform 0.8s cubic-bezier(0.16, 1, 0.3, 1);
  will-change: opacity, transform;
}

.slide-right {
  opacity: 0;
  transform: translateX(40px);
  transition: opacity 0.8s cubic-bezier(0.16, 1, 0.3, 1), transform 0.8s cubic-bezier(0.16, 1, 0.3, 1);
  will-change: opacity, transform;
}

.scale-in {
  opacity: 0;
  transform: scale(0.9);
  transition: opacity 0.8s cubic-bezier(0.16, 1, 0.3, 1), transform 0.8s cubic-bezier(0.16, 1, 0.3, 1);
  will-change: opacity, transform;
}

.is-visible {
  opacity: 1 !important;
  transform: translate(0) scale(1) !important;
}

/* Staggered Delay Utilities */
.stagger-1 {
  transition-delay: 0.1s;
}

.stagger-2 {
  transition-delay: 0.2s;
}

.stagger-3 {
  transition-delay: 0.3s;
}

.stagger-4 {
  transition-delay: 0.4s;
}

.stagger-5 {
  transition-delay: 0.5s;
}

/* ---------- Button Upgrades ---------- */
.btn {
  position: relative;
  overflow: hidden;
  transition: all 0.3s cubic-bezier(0.25, 0.8, 0.25, 1);
  z-index: 1;
}

.btn::after {
  content: '';
  position: absolute;
  inset: 0;
  background: rgba(255, 255, 255, 0.2);
  transform: scale(0);
  opacity: 0;
  border-radius: inherit;
  transition: transform 0.4s ease-out, opacity 0.4s ease-out;
  z-index: -1;
}

.btn:active::after {
  transform: scale(2);
  opacity: 1;
  transition: 0s;
}

.btn:hover {
  transform: translateY(-2px);
  box-shadow: 0 10px 20px -5px rgba(37, 99, 235, 0.4);
}

.btn--primary {
  background: var(--color-primary);
  border: 1px solid transparent;
  box-shadow: 0 4px 10px rgba(37, 99, 235, 0.2);
  color: #fff;
  transition: all 0.2s ease;
}

.btn--primary:hover {
  background: var(--color-primary-dark);
  box-shadow: 0 6px 15px rgba(37, 99, 235, 0.3);
  transform: translateY(-1px);
  color: #fff;
}
.btn--secondary {
  background: rgba(255, 255, 255, 0.1);
  backdrop-filter: blur(10px);
  border: 1px solid rgba(255, 255, 255, 0.2);
  color: var(--color-text);
}

.btn--secondary:hover {
  background: rgba(255, 255, 255, 0.2);
  border-color: rgba(255, 255, 255, 0.3);
}

/* ---------- Magnetic Interaction (JS assisted) ---------- */
.magnetic-btn {
  display: inline-block;
  will-change: transform;
}

/* ---------- Premium Service Cards ---------- */
.service-card {
  background: rgba(255, 255, 255, 0.7);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border: 1px solid rgba(0, 0, 0, 0.05);
  box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.02), 0 2px 4px -1px rgba(0, 0, 0, 0.02);
  border-radius: 24px;
  padding: 2.5rem;
  transition: all 0.5s cubic-bezier(0.16, 1, 0.3, 1);
  position: relative;
  overflow: hidden;
  z-index: 1;
  border-top: 4px solid var(--card-accent, var(--color-border));
}

.service-card.accent-blue { --card-accent: #2563EB; --hover-tint: rgba(37, 99, 235, 0.03); --hover-glow: rgba(37, 99, 235, 0.2); }
.service-card.accent-purple { --card-accent: #7C3AED; --hover-tint: rgba(124, 58, 237, 0.03); --hover-glow: rgba(124, 58, 237, 0.2); }
.service-card.accent-cyan { --card-accent: #06B6D4; --hover-tint: rgba(6, 182, 212, 0.03); --hover-glow: rgba(6, 182, 212, 0.2); }
.service-card.accent-indigo { --card-accent: #4F46E5; --hover-tint: rgba(79, 70, 229, 0.03); --hover-glow: rgba(79, 70, 229, 0.2); }
.service-card.accent-teal { --card-accent: #0D9488; --hover-tint: rgba(13, 148, 136, 0.03); --hover-glow: rgba(13, 148, 136, 0.2); }
.service-card.accent-navy { --card-accent: #0F172A; --hover-tint: rgba(15, 23, 42, 0.03); --hover-glow: rgba(15, 23, 42, 0.2); }

.service-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 50%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.8), transparent);
  transform: skewX(-20deg);
  transition: left 0.7s ease;
  z-index: -1;
  pointer-events: none;
}

.service-card:hover {
  transform: translateY(-8px) scale(1.01);
  box-shadow: 0 25px 50px -12px rgba(15, 23, 42, 0.15), 0 0 0 1px var(--card-accent, rgba(37, 99, 235, 0.1));
  background: #ffffff;
}

.service-card:hover::before {
  left: 200%;
}

.service-icon-wrapper {
  width: 64px;
  height: 64px;
  border-radius: 16px;
  background: linear-gradient(135deg, rgba(37, 99, 235, 0.1) 0%, rgba(37, 99, 235, 0.05) 100%);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 1.5rem;
  border: 1px solid rgba(37, 99, 235, 0.1);
  transition: transform 0.3s ease, background 0.3s ease;
}

/* ---------- Premium 3D Shield & Hero ---------- */
.hero-premium-shield {
  position: relative;
  display: flex;
  justify-content: center;
  align-items: center;
  min-height: 400px;
  perspective: 1000px;
}

.shield-container {
  position: relative;
  width: 300px;
  height: 300px;
  display: flex;
  justify-content: center;
  align-items: center;
  transform-style: preserve-3d;
  animation: floatShield 6s ease-in-out infinite;
}

.shield-core {
  position: relative;
  width: 200px;
  z-index: 10;
}

.shield-svg {
  width: 100%;
  height: auto;
  filter: drop-shadow(0 20px 30px rgba(37, 99, 235, 0.4));
}

@keyframes floatShield {

  0%,
  100% {
    transform: translateY(0) rotateX(5deg) rotateY(-5deg);
  }

  50% {
    transform: translateY(-20px) rotateX(-5deg) rotateY(5deg);
  }
}

.shield-ring {
  position: absolute;
  border-radius: 50%;
  border: 1px solid rgba(59, 130, 246, 0.3);
  box-shadow: 0 0 15px rgba(59, 130, 246, 0.1);
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
}

.ring-outer {
  width: 320px;
  height: 320px;
  border-top-color: var(--color-primary-light);
  animation: spinOuter 12s linear infinite;
}

.ring-inner {
  width: 250px;
  height: 250px;
  border-bottom-color: var(--color-accent);
  animation: spinInner 8s linear infinite reverse;
}

@keyframes spinOuter {
  to {
    transform: translate(-50%, -50%) rotate(360deg);
  }
}

@keyframes spinInner {
  to {
    transform: translate(-50%, -50%) rotate(360deg);
  }
}

.floating-node {
  position: absolute;
  padding: 8px 16px;
  background: rgba(15, 23, 42, 0.8);
  backdrop-filter: blur(8px);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 20px;
  color: white;
  font-size: 12px;
  font-weight: 600;
  box-shadow: 0 10px 25px rgba(0, 0, 0, 0.2);
}

.node-1 {
  top: 10%;
  right: -20%;
  animation: floatNode 4s ease-in-out infinite;
}

.node-2 {
  bottom: 15%;
  left: -20%;
  animation: floatNode 5s ease-in-out infinite 1s;
}

.node-3 {
  top: 60%;
  right: -10%;
  animation: floatNode 4.5s ease-in-out infinite 2s;
}

@keyframes floatNode {

  0%,
  100% {
    transform: translateY(0);
  }

  50% {
    transform: translateY(-10px);
  }
}

/* ---------- Client Trust Marquee ---------- */
.client-trust {
  padding: 40px 0;
  border-bottom: 1px solid rgba(0, 0, 0, 0.05);
  background: linear-gradient(180deg, #ffffff 0%, #f8fafc 100%);
  overflow: hidden;
}

.trust-marquee-wrapper {
  display: flex;
  overflow: hidden;
  width: 100%;
}

.trust-marquee {
  display: flex;
  gap: 60px;
  width: max-content;
  animation: marquee 25s linear infinite;
  align-items: center;
  padding: 0 30px;
}

.trust-marquee:hover {
  animation-play-state: paused;
}

.trust-logo {
  height: 35px;
  filter: grayscale(100%) opacity(0.6);
  transition: all 0.4s ease;
  cursor: pointer;
}

.trust-logo:hover {
  filter: grayscale(0%) opacity(1);
  transform: scale(1.1);
}

@keyframes marquee {
  0% {
    transform: translateX(0);
  }

  100% {
    transform: translateX(-50%);
  }
}

.service-card:hover .service-icon-wrapper {
  transform: scale(1.1) rotate(5deg);
  background: var(--color-primary);
  color: white;
}

.service-card:hover .service-icon-wrapper svg {
  stroke: white;
}

/* ---------- Premium Animated Dashboard ---------- */
.premium-dashboard {
  background: rgba(15, 23, 42, 0.95);
  border-radius: 12px;
  border: 1px solid rgba(255, 255, 255, 0.1);
  box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.5);
  overflow: hidden;
  margin-bottom: 2rem;
  max-width: 320px;
}

.dash-header {
  background: rgba(255, 255, 255, 0.05);
  padding: 10px 15px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}

.dash-dots {
  display: flex;
  gap: 6px;
}

.dash-dots .dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
}

.dot.red {
  background: #ef4444;
}

.dot.yellow {
  background: #f59e0b;
}

.dot.green {
  background: #10b981;
}

.dash-body {
  display: flex;
  padding: 15px;
  gap: 15px;
}

.dash-panel {
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid rgba(255, 255, 255, 0.05);
  border-radius: 8px;
  padding: 12px;
  flex: 1;
}

.dash-line {
  height: 6px;
  background: rgba(255, 255, 255, 0.1);
  border-radius: 3px;
  margin-bottom: 8px;
  position: relative;
  overflow: hidden;
}

.dash-line::after {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 50%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.2), transparent);
  animation: dashShine 2s infinite;
}

.w-80 {
  width: 80%;
  background: #3b82f6;
}

.w-60 {
  width: 60%;
}

.w-90 {
  width: 90%;
  background: #10b981;
}

.w-100 {
  width: 100%;
  margin-top: 10px;
}

.dash-skeleton-box {
  display: flex;
  align-items: flex-end;
  gap: 4px;
  height: 40px;
  margin-top: 12px;
}

.skeleton-chart-bar {
  flex: 1;
  background: var(--color-primary);
  border-radius: 2px 2px 0 0;
  animation: chartGrow 1.5s ease-out forwards;
  transform-origin: bottom;
  transform: scaleY(0);
}

.skeleton-chart-bar:nth-child(2) {
  animation-delay: 0.2s;
  background: #60a5fa;
}

.skeleton-chart-bar:nth-child(3) {
  animation-delay: 0.4s;
  background: #93c5fd;
}

.skeleton-chart-bar:nth-child(4) {
  animation-delay: 0.6s;
  background: #bfdbfe;
}

.dash-circle-chart {
  width: 50px;
  height: 50px;
  border-radius: 50%;
  background: conic-gradient(#10b981 0% 0%, rgba(255, 255, 255, 0.1) 0% 100%);
  display: flex;
  justify-content: center;
  align-items: center;
  margin: 0 auto;
  animation: circleFill 2s ease-out forwards;
}

.circle-inner {
  width: 40px;
  height: 40px;
  background: #0f172a;
  border-radius: 50%;
  display: flex;
  justify-content: center;
  align-items: center;
  color: white;
  font-size: 11px;
  font-weight: 700;
}

@keyframes dashShine {
  to {
    left: 200%;
  }
}

@keyframes chartGrow {
  to {
    transform: scaleY(1);
  }
}

@keyframes circleFill {
  to {
    background: conic-gradient(#10b981 0% 98%, rgba(255, 255, 255, 0.1) 98% 100%);
  }
}

/* ---------- Premium CTA Glassmorphism ---------- */
.cta-premium-glass {
  background: linear-gradient(135deg, #0F172A 0%, #1E293B 100%);
  color: #ffffff;
  backdrop-filter: blur(20px);
  border: 1px solid rgba(255, 255, 255, 0.05);
  border-radius: 24px;
  padding: 4rem 2rem;
  box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.2);
  position: relative;
  overflow: hidden;
}

.cta-premium-glass .cta-banner__title,
.cta-premium-glass .cta-banner__text {
  color: #ffffff;
}

.cta-premium-glass::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 2px;
  background: linear-gradient(90deg, transparent, rgba(37, 99, 235, 0.5), transparent);
  pointer-events: none;
}

@keyframes rotateGlow {
  to {
    transform: rotate(360deg);
  }
}

/* ---------- Magnetic Button ---------- */
.magnetic-btn {
  transition: transform 0.2s cubic-bezier(0.2, 0.8, 0.2, 1), box-shadow 0.2s ease;
  position: relative;
}

.magnetic-btn:hover {
  transform: scale(1.05);
  box-shadow: 0 10px 20px -5px rgba(0, 0, 0, 0.3);
}

/* ---------- Testimonial Carousel ---------- */
.testimonial-carousel {
  overflow: hidden;
  position: relative;
  width: 100%;
  padding: 20px 0;
  mask-image: linear-gradient(to right, transparent, black 10%, black 90%, transparent);
  -webkit-mask-image: linear-gradient(to right, transparent, black 10%, black 90%, transparent);
}

.testimonial-track {
  display: flex;
  gap: 30px;
  width: max-content;
  animation: testimonialScroll 30s linear infinite;
}

.testimonial-track:hover {
  animation-play-state: paused;
}

.testimonial-card {
  width: 350px;
  background: rgba(255, 255, 255, 0.02);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 16px;
  padding: 30px;
  box-shadow: 0 10px 25px -5px rgba(0, 0, 0, 0.2);
  display: flex;
  flex-direction: column;
  gap: 20px;
  transition: transform 0.3s ease, box-shadow 0.3s ease, border-color 0.3s ease;
}

.testimonial-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 15px 35px -5px rgba(0, 0, 0, 0.4), inset 0 0 20px rgba(255, 255, 255, 0.05);
  border-color: rgba(255, 255, 255, 0.2);
}

.testimonial-text {
  font-size: 1.05rem;
  font-style: italic;
  color: var(--color-text);
  line-height: 1.7;
}

.testimonial-author {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-top: auto;
}

.author-avatar {
  width: 45px;
  height: 45px;
  border-radius: 50%;
  display: flex;
  justify-content: center;
  align-items: center;
  color: white;
  font-weight: 700;
  font-size: 18px;
}

.author-info {
  display: flex;
  flex-direction: column;
}

.author-info strong {
  color: var(--color-text);
  font-size: 0.95rem;
}

.author-info span {
  color: var(--color-text-light);
  font-size: 0.85rem;
}

@keyframes testimonialScroll {
  0% {
    transform: translateX(0);
  }

  100% {
    transform: translateX(calc(-50% - 15px));
  }
}

/* ---------- Stat Pulse Animation ---------- */
@keyframes statPulse {
  0% {
    box-shadow: 0 0 0 0 rgba(37, 99, 235, 0.4);
  }

  70% {
    box-shadow: 0 0 0 15px rgba(37, 99, 235, 0);
  }

  100% {
    box-shadow: 0 0 0 0 rgba(37, 99, 235, 0);
  }
}

.stat-pulse {
  animation: statPulse 1.5s infinite;
  border-radius: 12px;
}

/* ---------- SVG Wave Transitions ---------- */
.section-transition-wave {
  position: absolute;
  bottom: 0;
  left: 0;
  width: 100%;
  overflow: hidden;
  line-height: 0;
  z-index: 1;
}

.section-transition-wave svg {
  position: relative;
  display: block;
  width: calc(100% + 1.3px);
  height: 60px;
}

/* ---------- Floating CTA ---------- */
.floating-cta {
  position: fixed;
  bottom: 30px;
  right: 30px;
  background: rgba(37, 99, 235, 0.9);
  backdrop-filter: blur(10px);
  color: white;
  padding: 12px 24px;
  border-radius: 30px;
  font-weight: 600;
  display: flex;
  align-items: center;
  gap: 8px;
  box-shadow: 0 10px 25px -5px rgba(37, 99, 235, 0.5);
  cursor: pointer;
  z-index: 1000;
  transform: translateY(100px);
  opacity: 0;
  transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
}

.floating-cta.is-visible {
  transform: translateY(0);
  opacity: 1;
}

.floating-cta:hover {
  transform: translateY(-5px) scale(1.05);
  box-shadow: 0 15px 30px -5px rgba(37, 99, 235, 0.6);
  background: var(--color-primary);
}

/* ==========================================================================
   Premium Enterprise Dark Theme Upgrades
   ========================================================================== */

/* ---------- Glassmorphism Cards ---------- */
.glass-card,
.service-card,
.project-card,
.stat-card {
  background: rgba(255, 255, 255, 0.04) !important;
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border: 1px solid rgba(255, 255, 255, 0.08) !important;
  border-radius: var(--radius-xl);
  transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
  box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.2);
  overflow: hidden;
  position: relative;
}

.glass-card::before,
.service-card::before,
.project-card::before,
.stat-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0; height: 1px;
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.2), transparent);
  opacity: 0.5;
}

.glass-card:hover,
.service-card:hover,
.project-card:hover,
.stat-card:hover {
  transform: translateY(-10px);
  border-color: rgba(59, 130, 246, 0.4) !important;
  box-shadow: 0 20px 40px -10px rgba(0, 0, 0, 0.5), 0 0 20px rgba(59, 130, 246, 0.2);
}

.glass-card:hover::after,
.service-card:hover::after,
.project-card:hover::after,
.stat-card:hover::after {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(circle at center, rgba(59, 130, 246, 0.1) 0%, transparent 70%);
  opacity: 1;
  pointer-events: none;
}

/* ---------- Technology Badges ---------- */
.tech-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 8px 16px;
  background: rgba(255, 255, 255, 0.05);
  backdrop-filter: blur(10px);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: var(--radius-full);
  color: var(--color-text);
  font-weight: 500;
  font-size: var(--text-sm);
  transition: all 0.3s ease;
  position: relative;
  overflow: hidden;
}

.tech-badge:hover {
  transform: translateY(-3px);
  background: rgba(255, 255, 255, 0.1);
  border-color: var(--color-primary);
  box-shadow: 0 5px 15px rgba(59, 130, 246, 0.3);
}

/* ---------- Advanced Buttons ---------- */
.btn--glass {
  background: rgba(255, 255, 255, 0.05);
  backdrop-filter: blur(10px);
  border: 1px solid rgba(255, 255, 255, 0.1);
  color: var(--color-text);
}

.btn--glass:hover {
  background: rgba(255, 255, 255, 0.1);
  border-color: var(--color-primary);
  box-shadow: 0 0 20px rgba(59, 130, 246, 0.2);
}

/* ---------- Premium CTA Section ---------- */
.cta-glass-container {
  background: linear-gradient(135deg, rgba(11, 18, 32, 0.9), rgba(17, 24, 39, 0.9));
  backdrop-filter: blur(30px);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: var(--radius-2xl);
  padding: 100px 40px;
  position: relative;
  overflow: hidden;
  box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.8), inset 0 0 40px rgba(59, 130, 246, 0.1);
  text-align: center;
}

.cta-glass-container::before {
  content: '';
  position: absolute;
  top: -50%; left: -50%; width: 200%; height: 200%;
  background: radial-gradient(circle at center, rgba(59, 130, 246, 0.25) 0%, transparent 60%);
  animation: rotate 20s linear infinite;
  pointer-events: none;
}

.cta-glass-container .cta-banner__title {
  font-size: var(--text-5xl);
  margin-bottom: var(--space-4);
}

.cta-glass-container .cta-banner__text {
  font-size: var(--text-xl);
  opacity: 0.9;
  max-width: 800px;
  margin-inline: auto;
}

/* ---------- Section Background Utilities ---------- */
.bg-section-1 { background-color: #0B1220; }
.bg-section-2 { background-color: #111827; }
.bg-section-3 { background-color: #0F172A; }
.bg-section-4 { background-color: #111827; }

/* ---------- Statistics Enhancements ---------- */
.stat-number {
  background: var(--gradient-card-glow);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  display: inline-block;
}

/* ---------- Footer Enhancements ---------- */
.footer-premium {
  background-color: #080F1A !important;
  border-top: 1px solid rgba(255,255,255,0.05);
  position: relative;
}
.footer-premium::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0; height: 1px;
  background: var(--gradient-divider);
}

/* ---------- Cursor Glow Effect ---------- */
.cursor-glow {
  width: 400px;
  height: 400px;
  background: radial-gradient(circle, rgba(59, 130, 246, 0.15) 0%, rgba(139, 92, 246, 0.05) 30%, transparent 70%);
  border-radius: 50%;
  position: fixed;
  pointer-events: none;
  z-index: 9999;
  transform: translate(-50%, -50%);
  mix-blend-mode: screen;
  transition: opacity 0.3s ease;
  opacity: 0;
}

/* ---------- 3D Shield Mobile Overrides ---------- */
@media (max-width: 1023px) {
  .hero-premium-shield {
    min-height: 280px !important;
    margin-top: 15px !important;
    margin-bottom: 25px !important;
  }

  .shield-container {
    width: 220px !important;
    height: 220px !important;
  }

  .shield-core {
    width: 140px !important;
  }

  .ring-outer {
    width: 240px !important;
    height: 240px !important;
  }

  .ring-inner {
    width: 190px !important;
    height: 190px !important;
  }

  .floating-node {
    padding: 5px 10px !important;
    font-size: 10px !important;
    border-radius: 12px !important;
  }

  .node-1 { /* AI Core */
    top: -15px !important;
    left: 50% !important;
    right: auto !important;
    animation: floatNodeCentered 4s ease-in-out infinite !important;
  }

  .node-2 { /* Zero Trust */
    bottom: -15px !important;
    left: -10px !important;
    top: auto !important;
    right: auto !important;
    animation: floatNode 5s ease-in-out infinite 1s !important;
  }

  .node-3 { /* Cloud Sec */
    bottom: -15px !important;
    right: -10px !important;
    top: auto !important;
    left: auto !important;
    animation: floatNode 4.5s ease-in-out infinite 2s !important;
  }
}

@keyframes floatNodeCentered {
  0%, 100% {
    transform: translateX(-50%) translateY(0);
  }
  50% {
    transform: translateX(-50%) translateY(-10px);
  }
}