/* AYN Express — Custom Styles */

/* Smooth scroll */
html {
  scroll-behavior: smooth;
}

/* Custom scrollbar */
::-webkit-scrollbar {
  width: 8px;
}
::-webkit-scrollbar-track {
  background: #f1f5f9;
}
::-webkit-scrollbar-thumb {
  background: #1e40af;
  border-radius: 4px;
}
::-webkit-scrollbar-thumb:hover {
  background: #1e3a8a;
}

/* Animations */
@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(40px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes slideInLeft {
  from {
    opacity: 0;
    transform: translateX(-40px);
  }
  to {
    opacity: 1;
    transform: translateX(0);
  }
}

@keyframes slideInRight {
  from {
    opacity: 0;
    transform: translateX(40px);
  }
  to {
    opacity: 1;
    transform: translateX(0);
  }
}

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

@keyframes pulse-slow {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.7; }
}

@keyframes countUp {
  from { opacity: 0; transform: scale(0.5); }
  to { opacity: 1; transform: scale(1); }
}

/* Scroll reveal */
.reveal {
  opacity: 0;
  transform: translateY(40px);
  transition: opacity 0.7s cubic-bezier(0.4, 0, 0.2, 1), transform 0.7s cubic-bezier(0.4, 0, 0.2, 1);
}
.reveal.active {
  opacity: 1;
  transform: translateY(0);
}
.reveal-left {
  opacity: 0;
  transform: translateX(-40px);
  transition: opacity 0.7s cubic-bezier(0.4, 0, 0.2, 1), transform 0.7s cubic-bezier(0.4, 0, 0.2, 1);
}
.reveal-left.active {
  opacity: 1;
  transform: translateX(0);
}
.reveal-right {
  opacity: 0;
  transform: translateX(40px);
  transition: opacity 0.7s cubic-bezier(0.4, 0, 0.2, 1), transform 0.7s cubic-bezier(0.4, 0, 0.2, 1);
}
.reveal-right.active {
  opacity: 1;
  transform: translateX(0);
}

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

/* Dashboard mockup */
.dashboard-mockup {
  animation: float 4s ease-in-out infinite;
}

/* Gradient text */
.gradient-text {
  background: linear-gradient(135deg, #f59e0b, #fbbf24);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

/* Card hover */
.service-card {
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}
.service-card:hover {
  transform: translateY(-6px);
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.1);
}

/* Feature card */
.feature-card {
  transition: transform 0.3s ease, box-shadow 0.3s ease, border-color 0.3s ease;
}
.feature-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 12px 24px rgba(0, 0, 0, 0.08);
  border-color: #1e40af;
}

/* Step connector line */
.step-connector {
  position: relative;
}
.step-connector::after {
  content: '';
  position: absolute;
  top: 32px;
  left: calc(50% + 48px);
  width: calc(100% - 96px);
  height: 2px;
  background: linear-gradient(90deg, #1e40af, #3b82f6);
  opacity: 0.3;
}
@media (max-width: 768px) {
  .step-connector::after {
    display: none;
  }
}

/* Pricing card */
.pricing-card {
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}
.pricing-card:hover {
  transform: scale(1.03);
  box-shadow: 0 16px 32px rgba(30, 64, 175, 0.15);
}

/* Testimonial card */
.testimonial-card {
  transition: transform 0.3s ease;
}
.testimonial-card:hover {
  transform: translateY(-4px);
}

/* Navbar scrolled */
.navbar-scrolled {
  background: rgba(15, 23, 42, 0.95) !important;
  backdrop-filter: blur(12px);
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.15);
}

/* Button shine effect */
.btn-shine {
  position: relative;
  overflow: hidden;
}
.btn-shine::after {
  content: '';
  position: absolute;
  top: -50%;
  left: -60%;
  width: 40%;
  height: 200%;
  background: linear-gradient(90deg, transparent, rgba(255,255,255,0.15), transparent);
  transform: skewX(-20deg);
  transition: left 0.6s ease;
}
.btn-shine:hover::after {
  left: 120%;
}

/* Partner logo */
.partner-logo {
  filter: grayscale(100%);
  opacity: 0.5;
  transition: filter 0.3s ease, opacity 0.3s ease;
}
.partner-logo:hover {
  filter: grayscale(0%);
  opacity: 1;
}

/* Stats counter */
.stat-number {
  animation: countUp 0.6s ease-out forwards;
}

/* Smooth anchor offset for sticky nav */
section[id] {
  scroll-margin-top: 80px;
}

/* Hero particles (subtle bg decoration) */
.hero-bg-pattern {
  background-image: radial-gradient(circle at 20% 50%, rgba(59, 130, 246, 0.08) 0%, transparent 50%),
                     radial-gradient(circle at 80% 20%, rgba(245, 158, 11, 0.06) 0%, transparent 50%),
                     radial-gradient(circle at 60% 80%, rgba(59, 130, 246, 0.05) 0%, transparent 50%);
}