/* Scroll reveal & motion animations */
.reveal {
  opacity: 0;
  transform: translateY(40px);
  transition: opacity 0.8s ease, transform 0.8s ease;
}

.reveal.visible {
  opacity: 1;
  transform: translateY(0);
}

.reveal-left {
  opacity: 0;
  transform: translateX(-40px);
  transition: opacity 0.8s ease, transform 0.8s ease;
}

.reveal-left.visible {
  opacity: 1;
  transform: translateX(0);
}

.reveal-right {
  opacity: 0;
  transform: translateX(40px);
  transition: opacity 0.8s ease, transform 0.8s ease;
}

.reveal-right.visible {
  opacity: 1;
  transform: translateX(0);
}

@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(30px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes float {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-12px); }
}

@keyframes shimmer {
  0% { background-position: -200% center; }
  100% { background-position: 200% center; }
}

@keyframes rotate-slow {
  from { transform: rotate(0deg); }
  to { transform: rotate(360deg); }
}

.floating-shape {
  position: absolute;
  border-radius: 50%;
  opacity: 0.08;
  pointer-events: none;
  animation: float 6s ease-in-out infinite;
}

.shape-1 {
  width: 300px;
  height: 300px;
  background: var(--accent);
  top: 10%;
  right: -5%;
  animation-delay: 0s;
}

.shape-2 {
  width: 200px;
  height: 200px;
  background: var(--primary-light);
  bottom: 20%;
  left: -3%;
  animation-delay: 2s;
}

/* Moving gradient border on cards */
.service-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--primary), var(--accent), var(--primary));
  background-size: 200% auto;
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.5s ease;
}

.service-card {
  position: relative;
}

.service-card:hover::before {
  transform: scaleX(1);
  animation: shimmer 2s linear infinite;
}

/* Icon bounce on hover */
.why-card:hover .icon {
  animation: iconBounce 0.6s ease;
}

@keyframes iconBounce {
  0%, 100% { transform: translateY(0); }
  40% { transform: translateY(-10px); }
  60% { transform: translateY(-4px); }
}

/* Stagger children */
.stagger-children > * {
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 0.5s ease, transform 0.5s ease;
}

.stagger-children.visible > *:nth-child(1) { transition-delay: 0.1s; }
.stagger-children.visible > *:nth-child(2) { transition-delay: 0.2s; }
.stagger-children.visible > *:nth-child(3) { transition-delay: 0.3s; }
.stagger-children.visible > *:nth-child(4) { transition-delay: 0.4s; }
.stagger-children.visible > *:nth-child(5) { transition-delay: 0.5s; }
.stagger-children.visible > *:nth-child(6) { transition-delay: 0.6s; }
.stagger-children.visible > *:nth-child(7) { transition-delay: 0.7s; }
.stagger-children.visible > *:nth-child(8) { transition-delay: 0.8s; }

.stagger-children.visible > * {
  opacity: 1;
  transform: translateY(0);
}

/* Marquee trust strip */
.trust-marquee {
  overflow: hidden;
  background: var(--primary);
  padding: 14px 0;
  white-space: nowrap;
}

.trust-marquee-inner {
  display: inline-flex;
  animation: marquee 25s linear infinite;
}

.trust-marquee-inner span {
  color: rgba(255, 255, 255, 0.9);
  padding: 0 3rem;
  font-size: 0.9rem;
  font-weight: 500;
}

.trust-marquee-inner span::before {
  content: '★';
  color: var(--accent);
  margin-right: 12px;
}

@keyframes marquee {
  0% { transform: translateX(0); }
  100% { transform: translateX(-50%); }
}

/* Counter animation placeholder */
.stat-item strong.counting {
  transition: color 0.3s;
}