@import url('https://fonts.googleapis.com/css2?family=Plus+Jakarta+Sans:wght@300;400;500;600;700;800&family=Space+Grotesk:wght@500;600;700&display=swap');

:root {
  --primary: #0056D2;
  --primary-light: #E8F1FD;
  --primary-dark: #003E99;
  --accent: #00B4D8;
  --accent-light: #E0F7FA;
  --emerald: #059669;
  --dark: #0A1118;
  --dark-surface: #121E2A;
  --gray-bg: #F8FAFC;
  --border: #E2E8F0;
  --card-shadow: 0 10px 30px -10px rgba(0, 86, 210, 0.08), 0 4px 6px -2px rgba(0, 0, 0, 0.03);
  --card-hover-shadow: 0 20px 40px -15px rgba(0, 86, 210, 0.18), 0 0 20px rgba(0, 180, 216, 0.12);
}

* {
  font-family: 'Plus Jakarta Sans', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  box-sizing: border-box;
}

h1, h2, h3, .font-display {
  font-family: 'Plus Jakarta Sans', sans-serif;
  letter-spacing: -0.025em;
}

.font-mono-num {
  font-family: 'Space Grotesk', monospace;
}

/* Smooth Scrolling Physics */
html.lenis, html.lenis body {
  height: auto;
}

.lenis.lenis-smooth {
  scroll-behavior: auto !important;
}

.lenis.lenis-smooth [data-lenis-prevent] {
  overscroll-behavior: contain;
}

.lenis.lenis-stopped {
  overflow: hidden;
}

.lenis.lenis-scrolling iframe {
  pointer-events: none;
}

/* Custom Scrollbar */
::-webkit-scrollbar {
  width: 8px;
}
::-webkit-scrollbar-track {
  background: #F1F5F9;
}
::-webkit-scrollbar-thumb {
  background: #94A3B8;
  border-radius: 9999px;
}
::-webkit-scrollbar-thumb:hover {
  background: #0056D2;
}

/* Ambient Caustics & Gradients */
.water-gradient-bg {
  background: radial-gradient(circle at 10% 20%, rgba(0, 180, 216, 0.08) 0%, transparent 40%),
              radial-gradient(circle at 90% 80%, rgba(0, 86, 210, 0.07) 0%, transparent 40%),
              radial-gradient(circle at 50% 50%, rgba(240, 249, 255, 0.8) 0%, #ffffff 100%);
}

.hero-glass {
  background: rgba(255, 255, 255, 0.85);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border: 1px solid rgba(226, 232, 240, 0.8);
}

.dark-glass {
  background: rgba(18, 30, 42, 0.88);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border: 1px solid rgba(255, 255, 255, 0.1);
}

/* Glowing Border effect */
.glow-card {
  position: relative;
  transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
  box-shadow: var(--card-shadow);
}
.glow-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--card-hover-shadow);
}

/* Water Ripple Animation */
@keyframes waterRipple {
  0% {
    transform: scale(0.95);
    opacity: 0.8;
  }
  50% {
    transform: scale(1.05);
    opacity: 0.4;
  }
  100% {
    transform: scale(0.95);
    opacity: 0.8;
  }
}

.animate-ripple {
  animation: waterRipple 4s ease-in-out infinite;
}

/* Pill badge styling */
.badge-clean {
  display: inline-flex;
  align-items: center;
  gap: 0.375rem;
  padding: 0.25rem 0.75rem;
  font-size: 0.75rem;
  font-weight: 600;
  border-radius: 9999px;
  background-color: var(--primary-light);
  color: var(--primary);
  border: 1px solid rgba(0, 86, 210, 0.15);
}

/* Glassmorphism modal */
.modal-backdrop {
  background: rgba(10, 17, 24, 0.65);
  backdrop-filter: blur(8px);
}

/* Smooth reveal utility classes */
.reveal-on-scroll {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.7s cubic-bezier(0.16, 1, 0.3, 1), transform 0.7s cubic-bezier(0.16, 1, 0.3, 1);
}

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

/* Shimmer animation for specs */
@keyframes shimmer {
  100% {
    transform: translateX(100%);
  }
}

.shimmer-effect {
  position: relative;
  overflow: hidden;
}
.shimmer-effect::after {
  position: absolute;
  top: 0;
  right: 0;
  bottom: 0;
  left: 0;
  transform: translateX(-100%);
  background-image: linear-gradient(
    90deg,
    rgba(255, 255, 255, 0) 0,
    rgba(255, 255, 255, 0.4) 50%,
    rgba(255, 255, 255, 0) 100%
  );
  animation: shimmer 2.5s infinite;
  content: '';
}