/* Variables CSS */
:root {
  --quantum-primary: #06b6d4;
  --quantum-secondary: #9333ea;
  --quantum-accent: #ec4899;
  --quantum-dark: #0f172a;
  --quantum-darker: #020617;
  --quantum-light: #e2e8f0;
  --quantum-gray: #64748b;
}

/* Base Styles */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

body {
  font-family: "Inter", sans-serif;
  background: var(--quantum-darker);
  color: var(--quantum-light);
  overflow-x: hidden;
}

/* Quantum Container */
.quantum-container {
  min-height: 100vh;
  position: relative;
  background: linear-gradient(
    135deg,
    var(--quantum-dark) 0%,
    var(--quantum-secondary) 50%,
    var(--quantum-dark) 100%
  );
  overflow: hidden;
}

.logo-image {
  width: 200px;
  height: auto;
  border-radius: 50%;
  margin-right: 10px;
}

/* Background Effects */
.background-effects {
  position: absolute;
  inset: 0;
  z-index: 1;
  pointer-events: none;
}

.gradient-overlay {
  position: absolute;
  inset: 0;
  background: radial-gradient(
    ellipse at center,
    rgba(147, 51, 234, 0.2) 0%,
    rgba(15, 23, 42, 0.4) 50%,
    rgba(15, 23, 42, 1) 100%
  );
}

.particle {
  position: absolute;
  border-radius: 50%;
  animation: pulse 2s infinite;
}

.particle-1 {
  top: 5rem;
  left: 2.5rem;
  width: 0.5rem;
  height: 0.5rem;
  background: var(--quantum-accent);
}

.particle-2 {
  top: 10rem;
  right: 5rem;
  width: 0.25rem;
  height: 0.25rem;
  background: var(--quantum-primary);
}

.particle-3 {
  bottom: 10rem;
  left: 5rem;
  width: 0.375rem;
  height: 0.375rem;
  background: var(--quantum-secondary);
}

@keyframes pulse {
  0%,
  100% {
    opacity: 1;
  }
  50% {
    opacity: 0.5;
  }
}

/* Hero Background */
.hero-background {
  position: absolute;
  inset: 0;
  z-index: 0;
}

.hero-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
  opacity: 0.9;
}

.hero-img-fit {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
  opacity: 0.9;
}

/* Navigation */
.quantum-navbar {
  background: rgba(15, 23, 42, 0.5) !important;
  backdrop-filter: blur(10px);
  border-bottom: 1px solid rgba(6, 182, 212, 0.2);
  padding: 1rem 0;
  z-index: 1000;
}

.quantum-logo .logo-text {
  font-size: 2rem;
  font-weight: 900;
  background: linear-gradient(
    45deg,
    var(--quantum-primary),
    var(--quantum-secondary),
    var(--quantum-accent)
  );
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  text-shadow: 0 0 30px rgba(6, 182, 212, 0.5);
}

.quantum-nav-link {
  color: #d1d5db !important;
  transition: all 0.3s ease;
  text-align: center;
  font-size: 1.1rem;
}

.quantum-nav-link:hover {
  color: var(--quantum-primary) !important;
  transform: translateY(-2px);
}

/* Buttons */
.quantum-btn-primary {
  background: linear-gradient(
    45deg,
    var(--quantum-accent),
    var(--quantum-secondary)
  );
  border: 1px solid rgba(147, 51, 234, 0.3);
  color: white;
  font-weight: 600;
  padding: 0.75rem 2rem;
  border-radius: 50px;
  box-shadow: 0 10px 25px rgba(147, 51, 234, 0.25);
  transition: all 0.3s ease;
}

.quantum-btn-primary:hover {
  background: linear-gradient(45deg, #be185d, #7c3aed);
  transform: translateY(-2px);
  box-shadow: 0 15px 35px rgba(147, 51, 234, 0.4);
  color: white;
}

.quantum-btn-secondary {
  background: linear-gradient(45deg, var(--quantum-primary), #3b82f6);
  border: 1px solid rgba(6, 182, 212, 0.3);
  color: white;
  font-weight: 600;
  padding: 0.75rem 2rem;
  border-radius: 50px;
  box-shadow: 0 10px 25px rgba(6, 182, 212, 0.25);
  transition: all 0.3s ease;
}

.quantum-btn-secondary:hover {
  background: linear-gradient(45deg, #0891b2, #2563eb);
  transform: translateY(-2px);
  box-shadow: 0 15px 35px rgba(6, 182, 212, 0.4);
  color: white;
}

.quantum-btn-ghost {
  background: transparent;
  border: 1px solid var(--quantum-primary);
  color: var(--quantum-primary);
  font-weight: 500;
  padding: 0.5rem 1.5rem;
  border-radius: 50px;
  transition: all 0.3s ease;
}

.quantum-btn-ghost:hover {
  background: var(--quantum-primary);
  color: white;
  transform: translateY(-2px);
}

/* Hero Section */
.hero-section {
  position: relative;
  z-index: 10;
  padding-top: 8rem;
}

.hero-content {
  animation: fadeInUp 1s ease-out;
}

.hero-title {
  font-size: clamp(2.5rem, 8vw, 5rem);
  font-weight: 800;
  line-height: 1.1;
  margin-bottom: 2rem;
}

.gradient-text-cyan {
  background: linear-gradient(
    45deg,
    var(--quantum-primary),
    var(--quantum-secondary)
  );
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.gradient-text-pink {
  background: linear-gradient(
    45deg,
    var(--quantum-secondary),
    var(--quantum-accent)
  );
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.hero-description {
  font-size: 1.25rem;
  color: #d1d5db;
  line-height: 1.6;
  animation: fadeInUp 1s ease-out 0.2s both;
}

/* Floating Elements */
.hero-decorations {
  position: relative;
  height: 400px;
}

.floating-element {
  position: absolute;
  border-radius: 50%;
  animation: float 6s ease-in-out infinite;
}

.floating-1 {
  top: 2rem;
  right: 2rem;
  width: 1rem;
  height: 1rem;
  background: var(--quantum-accent);
  animation-delay: 0s;
}

.floating-2 {
  bottom: 4rem;
  left: 2rem;
  width: 0.75rem;
  height: 0.75rem;
  background: var(--quantum-primary);
  animation-delay: 3s;
}

@keyframes float {
  0%,
  100% {
    transform: translateY(0px);
  }
  50% {
    transform: translateY(-20px);
  }
}

/* Scroll Indicator */
.scroll-indicator {
  font-size: 2rem;
  color: var(--quantum-gray);
  animation: bounce 2s infinite;
}

@keyframes bounce {
  0%,
  20%,
  53%,
  80%,
  100% {
    transform: translate3d(0, 0, 0);
  }
  40%,
  43% {
    transform: translate3d(0, -30px, 0);
  }
  70% {
    transform: translate3d(0, -15px, 0);
  }
  90% {
    transform: translate3d(0, -4px, 0);
  }
}

/* Modal Styles */
.quantum-modal {
  background: var(--quantum-dark);
  border: 2px solid var(--quantum-primary);
  border-radius: 1rem;
  box-shadow: 0 25px 50px rgba(6, 182, 212, 0.3);
}

.quantum-modal .modal-title {
  color: white;
  font-size: 1.75rem;
  font-weight: 700;
}

/* Form Styles */
.quantum-input {
  background: rgba(30, 41, 59, 0.6);
  border: 2px solid var(--quantum-primary);
  color: white;
  transition: all 0.3s ease;
}

.quantum-input:focus {
  background: rgba(30, 41, 59, 0.8);
  border-color: var(--quantum-primary);
  box-shadow: 0 0 0 0.25rem rgba(6, 182, 212, 0.25);
  color: white;
}

.quantum-input::placeholder {
  color: #94a3b8;
}

.quantum-input-icon {
  background: rgba(30, 41, 59, 0.6);
  border: 2px solid var(--quantum-primary);
  color: var(--quantum-primary);
}

/* Links */
.quantum-link {
  color: var(--quantum-primary);
  text-decoration: none;
  transition: color 0.3s ease;
}

.quantum-link:hover {
  color: #0891b2;
}

/* Card Styles */
/* .quantum-card {
  background: rgba(15, 23, 42, 0.9);
  border: 2px solid var(--quantum-primary);
  border-radius: 1rem;
  box-shadow: 0 25px 50px rgba(6, 182, 212, 0.3);
  backdrop-filter: blur(10px);
} */

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

/* Responsive */
@media (max-width: 768px) {
  .hero-section {
    padding-top: 6rem;
  }

  .quantum-navbar {
    padding: 0.5rem 0;
  }

  .quantum-logo .logo-text {
    font-size: 1.5rem;
  }
}

/* Bootstrap Overrides */
.navbar-toggler:focus {
  box-shadow: 0 0 0 0.25rem rgba(6, 182, 212, 0.25);
}

.btn-close-white {
  filter: brightness(0) invert(1);
}

/* .form-select.quantum-input {
  background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16'%3e%3cpath fill='none' stroke='%2306b6d4' stroke-linecap='round' stroke-linejoin='round' stroke-width='2' d='M2 5l6 6 6-6'/%3e%3c/svg%3e");
} */