@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700;800;900&family=Plus+Jakarta+Sans:wght@400;500;600;700;800&family=Space+Grotesk:wght@500;700&display=swap');

:root {
  --bg-slate-dark: #0B1120;
  --bg-slate-card: #0F172A;
  --bg-slate-light: #1E293B;
  --color-emerald: #10B981;
  --color-mint: #00F5A0;
  --color-emerald-glow: rgba(16, 185, 129, 0.25);
  --color-mint-glow: rgba(0, 245, 160, 0.3);
  --text-primary: #0F172A;
  --text-muted: #64748B;
  --bg-light-section: #F8FAFC;
}

body {
  font-family: 'Inter', system-ui, -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, sans-serif;
  background-color: #0B1120;
  color: #F8FAFC;
  overflow-x: hidden;
  scroll-behavior: smooth;
}

h1, h2, h3, .font-heading {
  font-family: 'Plus Jakarta Sans', sans-serif;
}

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

/* Glassmorphism & Modern Card Styling */
.glass-card-dark {
  background: rgba(15, 23, 42, 0.75);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border: 1px solid rgba(255, 255, 255, 0.08);
}

.glass-card-hover {
  transition: all 0.4s cubic-bezier(0.16, 1, 0.3, 1);
}

.glass-card-hover:hover {
  transform: translateY(-6px) scale(1.01);
  border-color: rgba(16, 185, 129, 0.5);
  box-shadow: 0 20px 40px -15px rgba(16, 185, 129, 0.2), 0 0 25px rgba(0, 245, 160, 0.12);
}

/* Gradient Shimmer Text Animation */
.emerald-gradient-text {
  background: linear-gradient(135deg, #00F5A0 0%, #10B981 50%, #34D399 100%);
  background-size: 200% auto;
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  animation: shine-text 6s linear infinite;
}

@keyframes shine-text {
  to { background-position: 200% center; }
}

/* High-Impact Neon Mint Buttons */
.mint-glow-btn {
  background: linear-gradient(135deg, #10B981 0%, #059669 100%);
  color: #ffffff;
  position: relative;
  overflow: hidden;
  transition: all 0.35s cubic-bezier(0.16, 1, 0.3, 1);
  box-shadow: 0 4px 20px rgba(16, 185, 129, 0.35);
}

.mint-glow-btn:hover {
  background: linear-gradient(135deg, #00F5A0 0%, #10B981 100%);
  color: #0F172A;
  box-shadow: 0 8px 32px rgba(0, 245, 160, 0.6);
  transform: translateY(-2px) scale(1.02);
}

.mint-glow-btn::before {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.3), transparent);
  transition: left 0.6s ease;
}

.mint-glow-btn:hover::before {
  left: 100%;
}

/* Background Glow Effects */
.hero-glow-bg {
  background: radial-gradient(circle at 50% 15%, rgba(16, 185, 129, 0.18) 0%, rgba(11, 17, 32, 0.98) 75%);
}

.hero-grid-pattern {
  background-image: radial-gradient(rgba(255, 255, 255, 0.08) 1px, transparent 1px);
  background-size: 28px 28px;
}

/* Micro Animations */
@keyframes float {
  0%, 100% { transform: translateY(0px); }
  50% { transform: translateY(-8px); }
}

.animate-float {
  animation: float 5s ease-in-out infinite;
}

@keyframes pulse-ring {
  0% { transform: scale(0.95); opacity: 0.8; }
  50% { transform: scale(1.25); opacity: 0.3; }
  100% { transform: scale(0.95); opacity: 0.8; }
}

.animate-pulse-ring {
  animation: pulse-ring 2.5s infinite ease-in-out;
}

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

.animate-marquee {
  display: flex;
  width: 200%;
  animation: marquee 22s linear infinite;
}

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

/* Custom Range Input Slider */
input[type=range] {
  -webkit-appearance: none;
  width: 100%;
  background: transparent;
}

input[type=range]:focus {
  outline: none;
}

input[type=range]::-webkit-slider-runnable-track {
  width: 100%;
  height: 10px;
  cursor: pointer;
  background: #1E293B;
  border-radius: 9999px;
  border: 1px solid rgba(255, 255, 255, 0.1);
}

input[type=range]::-webkit-slider-thumb {
  height: 24px;
  width: 24px;
  border-radius: 50%;
  background: #00F5A0;
  box-shadow: 0 0 18px rgba(0, 245, 160, 0.9), 0 0 0 4px rgba(16, 185, 129, 0.25);
  cursor: pointer;
  -webkit-appearance: none;
  margin-top: -7px;
  transition: transform 0.2s cubic-bezier(0.16, 1, 0.3, 1);
}

input[type=range]::-webkit-slider-thumb:hover {
  transform: scale(1.25);
}

/* Modal Backdrops & Animation */
.modal-backdrop {
  background: rgba(7, 10, 20, 0.85);
  backdrop-filter: blur(12px);
}

.modal-enter {
  animation: modalIn 0.3s cubic-bezier(0.16, 1, 0.3, 1) forwards;
}

@keyframes modalIn {
  from { opacity: 0; transform: scale(0.94) translateY(12px); }
  to { opacity: 1; transform: scale(1) translateY(0); }
}

/* Custom Scrollbar */
::-webkit-scrollbar {
  width: 8px;
  height: 8px;
}
::-webkit-scrollbar-track {
  background: #0B1120;
}
::-webkit-scrollbar-thumb {
  background: #1E293B;
  border-radius: 4px;
}
::-webkit-scrollbar-thumb:hover {
  background: #10B981;
}