/* 
 * QUANTUM UNIVERSAL SYSTEM v1.0
 * Universal quantum aesthetic for ALL pages
 * Beautiful AI Woman + Quantum Space Graphics
 */

/* Core Quantum Reset */
* { 
  margin: 0; 
  padding: 0; 
  box-sizing: border-box; 
}

/* Universal Quantum Body */
body {
  background: #0a0a0f;
  background: radial-gradient(ellipse at center, #1a1a2e 0%, #16213e 50%, #0f0f23 100%);
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
  color: white;
  overflow-x: hidden;
  min-height: 100vh;
  position: relative;
}

/* Quantum Space Background with Floating Orbs */
.quantum-bg {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: -1;
  background: linear-gradient(135deg, #0a0a0f 0%, #1a1a2e 25%, #16213e 50%, #2d1b69 75%, #0f0f23 100%);
}

.floating-orb {
  position: absolute;
  border-radius: 50%;
  filter: blur(1px);
  animation: quantum-float 6s ease-in-out infinite;
}

.orb-1 {
  width: 120px;
  height: 120px;
  background: radial-gradient(circle, #00ffff 0%, #0080ff 100%);
  top: 20%;
  left: 10%;
  animation-delay: 0s;
}

.orb-2 {
  width: 80px;
  height: 80px;
  background: radial-gradient(circle, #8b5cf6 0%, #ec4899 100%);
  top: 60%;
  right: 15%;
  animation-delay: 2s;
}

.orb-3 {
  width: 60px;
  height: 60px;
  background: radial-gradient(circle, #ec4899 0%, #f59e0b 100%);
  bottom: 30%;
  left: 20%;
  animation-delay: 4s;
}

.orb-4 {
  width: 100px;
  height: 100px;
  background: radial-gradient(circle, #10b981 0%, #00ffff 100%);
  top: 40%;
  left: 60%;
  animation-delay: 1s;
}

.orb-5 {
  width: 90px;
  height: 90px;
  background: radial-gradient(circle, #f59e0b 0%, #8b5cf6 100%);
  bottom: 20%;
  right: 20%;
  animation-delay: 3s;
}

@keyframes quantum-float {
  0%, 100% { transform: translateY(0px) translateX(0px) scale(1); opacity: 0.7; }
  33% { transform: translateY(-20px) translateX(10px) scale(1.1); opacity: 0.9; }
  66% { transform: translateY(10px) translateX(-15px) scale(0.9); opacity: 0.8; }
}

/* Universal Quantum Cards - Matching User Screenshots */
.quantum-card, .card, .feature-card, .tool-card, .pricing-card, .dashboard-card {
  background: rgba(255, 255, 255, 0.05) !important;
  border: 1px solid rgba(0, 255, 255, 0.2) !important;
  border-radius: 25px !important;
  padding: 25px !important;
  backdrop-filter: blur(15px) !important;
  transition: all 0.4s ease !important;
  position: relative !important;
  margin-bottom: 20px !important;
  box-shadow: 0 8px 32px rgba(0, 255, 255, 0.1) !important;
  text-align: center !important;
}

.quantum-card::before {
  content: '';
  position: absolute;
  top: -2px;
  left: -2px;
  right: -2px;
  bottom: -2px;
  background: linear-gradient(135deg, #00ffff, #8b5cf6, #ec4899, #00ffff);
  border-radius: 27px;
  z-index: -1;
  opacity: 0;
  transition: opacity 0.3s ease;
}

.quantum-card:hover::before {
  opacity: 0.5;
}

/* Quantum 3D Icons with Floating Orbs - Matching User Screenshots */
.quantum-icon, .icon-3d {
  width: 80px !important;
  height: 80px !important;
  margin: 0 auto 20px !important;
  background: linear-gradient(145deg, #ffffff, #e5e5e5) !important;
  border-radius: 20px !important;
  display: flex !important;
  align-items: center !important;
  justify-content: center !important;
  box-shadow: 0 10px 20px rgba(0,0,0,0.5), inset 0 2px 4px rgba(255,255,255,0.9) !important;
  position: relative !important;
  border: 2px solid rgba(255,255,255,0.8) !important;
}

.quantum-icon::before, .icon-3d::before {
  content: '' !important;
  position: absolute !important;
  top: -8px !important;
  right: -8px !important;
  width: 16px !important;
  height: 16px !important;
  background: #00ffff !important;
  border-radius: 50% !important;
  box-shadow: 0 0 20px #00ffff !important;
  animation: quantum-pulse 2s infinite !important;
}

.quantum-icon::after, .icon-3d::after {
  content: '' !important;
  position: absolute !important;
  bottom: -6px !important;
  left: -6px !important;
  width: 12px !important;
  height: 12px !important;
  background: #ff1493 !important;
  border-radius: 50% !important;
  box-shadow: 0 0 15px #ff1493 !important;
  animation: quantum-pulse 2s infinite reverse !important;
}

@keyframes quantum-pulse {
  0%, 100% { transform: scale(1); opacity: 0.9; }
  50% { transform: scale(1.2); opacity: 1; }
}

/* Quantum Gradient Buttons - Matching User Screenshots */
.quantum-btn, .btn, button {
  background: linear-gradient(135deg, #00ffff 0%, #8b5cf6 50%, #ec4899 100%) !important;
  color: white !important;
  padding: 15px 30px !important;
  border: none !important;
  border-radius: 30px !important;
  font-size: 1.1rem !important;
  font-weight: bold !important;
  cursor: pointer !important;
  text-decoration: none !important;
  display: inline-block !important;
  transition: all 0.3s ease !important;
  box-shadow: 0 10px 20px rgba(0, 255, 255, 0.3) !important;
  width: 100% !important;
  margin-top: 15px !important;
}

.quantum-btn:hover, .btn:hover, button:hover {
  transform: translateY(-5px) scale(1.05) !important;
  box-shadow: 0 15px 30px rgba(0, 255, 255, 0.5) !important;
}

/* Quantum Titles - Matching User Screenshots */
.quantum-title h1, .quantum-title h2, .quantum-title h3 {
  font-size: 1.8rem !important;
  color: #00ffff !important;
  margin-bottom: 15px !important;
  text-shadow: 0 0 10px rgba(0, 255, 255, 0.5) !important;
  font-weight: bold !important;
}

.quantum-card:hover {
  transform: translateY(-5px);
  border-color: rgba(0, 255, 255, 0.4);
  box-shadow: 0 10px 30px rgba(0, 255, 255, 0.2);
}

/* Universal Quantum Icons */
.quantum-icon {
  width: 80px;
  height: 80px;
  border-radius: 20px;
  background: rgba(255, 255, 255, 0.9);
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  overflow: hidden;
  box-shadow: 0 8px 25px rgba(255, 255, 255, 0.2);
  backdrop-filter: blur(10px);
  margin: 0 auto 15px;
}

.quantum-icon::after {
  content: '';
  position: absolute;
  top: 10%;
  right: 10%;
  width: 12px;
  height: 12px;
  background: radial-gradient(circle, #00ffff 0%, #8b5cf6 100%);
  border-radius: 50%;
  animation: orb-quantum-float 2s ease-in-out infinite;
  box-shadow: 0 0 15px rgba(0, 255, 255, 0.8);
}

.quantum-icon svg {
  width: 40px;
  height: 40px;
  color: #6366f1;
  z-index: 1;
}

@keyframes orb-quantum-float {
  0%, 100% { transform: translate(0, 0) scale(1); opacity: 0.8; }
  50% { transform: translate(5px, -5px) scale(1.2); opacity: 1; }
}

/* Universal Quantum Buttons */
.quantum-btn {
  background: linear-gradient(135deg, #00ffff 0%, #8b5cf6 50%, #ec4899 100%);
  border: none;
  color: white;
  padding: 15px 30px;
  border-radius: 50px;
  font-weight: 600;
  font-size: 1rem;
  cursor: pointer;
  transition: all 0.3s ease;
  box-shadow: 0 4px 15px rgba(0, 255, 255, 0.3);
  position: relative;
  overflow: hidden;
}

.quantum-btn::before {
  content: '';
  position: absolute;
  top: 50%;
  left: 50%;
  width: 0;
  height: 0;
  background: rgba(255, 255, 255, 0.2);
  border-radius: 50%;
  transform: translate(-50%, -50%);
  transition: all 0.5s ease;
}

.quantum-btn:hover::before {
  width: 300px;
  height: 300px;
}

.quantum-btn:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 25px rgba(0, 255, 255, 0.5);
}

/* Universal Quantum Titles */
.quantum-title {
  background: linear-gradient(135deg, #00ffff 0%, #8b5cf6 50%, #ec4899 100%);
  background-clip: text;
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  font-weight: 700;
  text-align: center;
  margin-bottom: 20px;
}

.quantum-title.large {
  font-size: 3rem;
}

.quantum-title.medium {
  font-size: 2rem;
}

.quantum-title.small {
  font-size: 1.5rem;
}

/* Universal Quantum Container */
.quantum-container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 20px;
  position: relative;
  z-index: 1;
}

/* Universal Quantum Grid */
.quantum-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 20px;
  margin: 20px 0;
}

/* Mobile Responsive */
@media (max-width: 768px) {
  .quantum-container {
    padding: 15px;
  }
  
  .quantum-grid {
    grid-template-columns: 1fr;
    gap: 15px;
  }
  
  .quantum-title.large {
    font-size: 2rem;
  }
  
  .quantum-icon {
    width: 60px;
    height: 60px;
  }
  
  .quantum-icon svg {
    width: 30px;
    height: 30px;
  }
  
  .floating-orb {
    opacity: 0.6;
  }
  
  .orb-1, .orb-4 {
    width: 80px;
    height: 80px;
  }
  
  .orb-2, .orb-3, .orb-5 {
    width: 50px;
    height: 50px;
  }
}

/* Universal Back Button */
.quantum-back-btn {
  background: rgba(0, 255, 255, 0.1);
  border: 1px solid rgba(0, 255, 255, 0.3);
  color: #00ffff;
  padding: 10px 20px;
  border-radius: 25px;
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 20px;
  transition: all 0.3s ease;
  backdrop-filter: blur(10px);
}

.quantum-back-btn:hover {
  background: rgba(0, 255, 255, 0.2);
  transform: translateX(-5px);
  color: white;
}

/* Universal ListingAI Pro Branding */
.quantum-brand {
  text-align: center;
  margin-bottom: 30px;
}

.quantum-brand .brand-text {
  font-size: 2.5rem;
  font-weight: 700;
  margin-bottom: 10px;
}

.quantum-brand .brand-text .listing {
  color: #00ffff;
}

.quantum-brand .brand-text .pro {
  color: #ec4899;
}

.quantum-brand .tagline {
  color: rgba(255, 255, 255, 0.8);
  font-size: 1rem;
  font-weight: 300;
}

/* Status Indicators */
.quantum-status {
  position: fixed;
  top: 20px;
  right: 20px;
  background: rgba(0, 255, 0, 0.1);
  border: 1px solid rgba(0, 255, 0, 0.3);
  color: #00ff00;
  padding: 8px 15px;
  border-radius: 20px;
  font-size: 0.9rem;
  backdrop-filter: blur(10px);
  z-index: 1000;
}