/* Base styles and CSS Reset */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

:root {
  --primary: #4fd754;
  --secondary: #249cff;
  --accent: #FF4081;
  --background: #0a0a0a;
  --surface: #0b0b0b;
  --text: #ffffff;
  --text-secondary: rgba(255,255,255,0.7);
  --border-radius: 12px;
  --transition: all 0.3s ease;
}

body {
  font-family: 'Space Grotesk', sans-serif;
  background: var(--background);
  color: var(--text);
  line-height: 1.6;
}

.app-container {
  overflow: hidden;    
}

@media (max-width: 768px) {
  .app-container {
      padding: 10px;
  }
}

/* Glass Morphism Effect */
.glass-nav {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  padding: 1rem 2rem;
  box-sizing: border-box;
  background: rgba(0, 0, 0, 0.45);
  backdrop-filter: blur(15px) saturate(150%);
  /* box-shadow: 0 0 25px rgba(0, 255, 255, 0.3), 0 0 60px rgba(0, 255, 255, 0.2) inset; */
  border-bottom: 0.5px solid rgba(255, 255, 255, 0.2);
  z-index: 1000;
  display: flex;
  align-items: center;
  justify-content: space-between;
  overflow: visible;
  animation: navFadeIn 1s ease;
  position: relative;
}
.nav-glow-border {
  position: absolute;
  width: 100%;
  inset: -2px;
  background: conic-gradient(from 180deg, black 0%, rgba(0, 0, 0, 0.868) 50%, black 100%) 0% 0% / 200% 200%;
  border-radius: var(--border-radius);
  opacity: 0.25;
  pointer-events: none;
  z-index: -1;
}
/* Navigation */
.nav-brand {
  display: flex;
  align-items: center;
  gap: 1rem;
}

.nav-brand img.logo {
  height: 50px;
  width: auto;
  object-fit: contain;
  filter: drop-shadow(0 0 6px rgba(0, 255, 255, 0.8));
  transition: transform 0.3s ease;
}

.nav-brand h1 {
  font-size: 1.6rem;
  background: linear-gradient(45deg, var(--primary), var(--secondary));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  text-shadow: 0 0 5px rgba(255,255,255,0.2);
}

.nav-links {
  display: flex;
  gap: 2rem;
}

.nav-link {
  color: var(--text);
  text-decoration: none;
  padding: 0.5rem 1rem;
  border-radius: var(--border-radius);
  transition: var(--transition);
}

.nav-link:hover {
  background: rgba(255, 255, 255, 0.1);
}

/* Mobile Styles */
@media (max-width: 768px) {
  .nav-links {
      display: none; /* Hide nav links on small screens */
      flex-direction: column;
      position: absolute;
      top: 60px;
      left: 0;
      width: 100%;
      background: rgba(0, 0, 0, 0.9);
      padding: 10px;
      text-align: center;
  }

  .nav-links.active {
      display: flex; /* Show menu when active */
  }

  .mobile-menu-toggle {
    display: block;
    background: none;
    border: none;
    color: white;
    font-size: 24px;
    cursor: pointer;
    position: absolute;
    top: 15px;
    right: 20px;
  }
}

/* Hero Section */
.hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 6rem 2rem 2rem;
  background: black;
}

.hero-content {
  text-align: center;
  max-width: 800px;
}

.hero h1 {
  font-size: 3.5rem;
  margin-bottom: 1.5rem;
  background: linear-gradient(45deg, var(--primary), var(--secondary));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

/* Tesseract */
.hero-container {
    position: relative;
    width: 100%;
    height: 100vh;
    display: flex;
    justify-content: center;
    align-items: center;
    perspective: 1000px;
    overflow: hidden; /* just to contain the cubes */
}

.btn {
    padding: 12px 24px;
    background: transparent;
    color: white;
    border: 2px solid white;
    border-radius: 4px;
    font-size: 1rem;
    cursor: pointer;
    transition: all 0.3s ease;
    text-shadow: 0 0 10px rgba(255, 255, 255, 0.8);
    box-shadow: 0 0 10px rgba(255, 255, 255, 0.5);
}

.btn:hover {
    background: rgba(255, 255, 255, 0.2);
    box-shadow: 0 0 20px rgba(255, 255, 255, 0.8);
}

.tesseract {
    position: absolute;
    width: 100%;
    height: 100%;
    transform-style: preserve-3d;
    animation: rotate 60s infinite linear;
}

.grid {
    position: absolute;
    width: 100%;
    height: 100%;
    transform-style: preserve-3d;
}

.grid-line {
    position: absolute;
    background: rgba(100, 100, 255, 0.2);
    box-shadow: 0 0 10px rgba(100, 200, 255, 0.8);
}

.horizontal-line {
    width: 100%;
    height: 2px;
}

.vertical-line {
    width: 2px;
    height: 100%;
}

.cube-face {
    position: absolute;
    width: 100%;
    height: 100%;
    border: 2px solid;
    opacity: 0.7;
    backface-visibility: visible;
}

.front {
    transform: translateZ(25px);
}

.back {
    transform: translateZ(-25px) rotateY(180deg);
}

.left {
    transform: translateX(-25px) rotateY(-90deg);
}

.right {
    transform: translateX(25px) rotateY(90deg);
}

.top {
    transform: translateY(-25px) rotateX(90deg);
}

.bottom {
    transform: translateY(25px) rotateX(-90deg);
}

@keyframes rotate {
  0% {
      transform: rotateX(0) rotateY(0);
  }
  100% {
      transform: rotateX(360deg) rotateY(360deg);
  }
}

@keyframes float {
  0%, 100% {
      transform: translateY(0) translateZ(var(--cube-depth));
  }
  50% {
      transform: translateY(-20px) translateZ(var(--cube-depth));
  }
}
/* ALT Animation - disable float and roate above & enable this togther with the script disabled in head: grid is static & cubes move around in 3D
@keyframes floatAndRotate {
  0% {
      transform: rotateX(var(--cube-rot-x))
                 rotateY(var(--cube-rot-y))
                 translateY(0)
                 translateZ(var(--cube-depth));
  }
  50% {
      transform: rotateX(calc(var(--cube-rot-x) + 180deg))
                 rotateY(calc(var(--cube-rot-y) + 180deg))
                 translateY(-20px)
                 translateZ(var(--cube-depth));
  }
  100% {
      transform: rotateX(calc(var(--cube-rot-x) + 360deg))
                 rotateY(calc(var(--cube-rot-y) + 360deg))
                 translateY(0)
                 translateZ(var(--cube-depth));
  }
}
*/
.cube {
    position: absolute;
    width: 50px;
    height: 50px;
    transform-style: preserve-3d;
    animation: floatAndRotate 7s infinite cubic-bezier(0.4, 0, 0.2, 1);
}

.hanging-cable {
    position: absolute;
    top: 0;
    left: 50%;
    width: 4px;
    height: 200px;
    background: linear-gradient(to bottom, var(--primary-color), var(--secondary-color));
    box-shadow: 0 0 15px var(--primary-color);
    cursor: pointer;
    z-index: 10;
    transform-origin: top center;
    animation: swing 4s infinite ease-in-out;
}

.cable-end {
  position: absolute;
  bottom: -15px;
  left: -8px;
  width: 20px;
  height: 20px;
  background: linear-gradient(to bottom, var(--primary-color), var(--secondary-color));
  border-radius: 50%;
  box-shadow: 0 0 15px var(--primary-color);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.cable-end:hover {
  transform: scale(1.2);
  box-shadow: 0 0 25px var(--primary-color);
}  

@keyframes swing {
    0%, 100% {
        transform: rotate(-2deg);
    }
    50% {
        transform: rotate(2deg);
    }
}

/* Testtube animation */
.test-tube {
  position: absolute;
  right: 20%;
  top: 60%;
  transform: translateY(-50%) rotate(-185deg);
  width: 40px;
  height: 200px;
  background: rgba(255, 255, 255, 0.1);
  border-radius: 15px 15px 5px 5px;
  border: 2px solid rgba(255, 255, 255, 0.2);
  overflow: hidden;
  backdrop-filter: blur(5px);
  box-shadow: 
    0 0 20px rgba(33, 150, 243, 0.3),
    inset 0 0 20px rgba(33, 150, 243, 0.2);
}

.liquid {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 60%;
  background: linear-gradient(180deg, 
    rgba(33, 150, 243, 0.8),
    rgba(33, 150, 243, 0.6)
  );
  animation: wave 2s ease-in-out infinite;
}

@keyframes wave {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-5px); }
} 

/* Status Card */
  .status-card {
      background: rgba(255, 255, 255, 0.05);
      border-radius: var(--border-radius);
      padding: 2rem;
      margin: 2rem 0;
      backdrop-filter: blur(10px);
      border: 1px solid rgba(255, 255, 255, 0.1);
      position: relative;
      z-index: 2;
      animation: statusFloat 6s ease-in-out infinite;
  }

  @keyframes statusFloat {
      0%, 100% { transform: translateY(0) rotate(0deg); }
      25% { transform: translateY(-10px) rotate(1deg); }
      75% { transform: translateY(10px) rotate(-1deg); }
  }

.status-item {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 1rem 0;
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.status-item:last-child {
  border-bottom: none;
}

.status-label {
  color: var(--text-secondary);
}

.status-value {
  font-weight: 500;
}

.status-value.active {
  color: var(--primary);
}

/* Features Grid */
.features-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 2rem;
  padding: 4rem 2rem;
}

.feature-card {
  background: var(--surface);
  border-radius: var(--border-radius);
  padding: 2rem;
  transition: var(--transition);
  border: 1px solid rgba(255, 255, 255, 0.1);
}

.feature-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 10px 20px rgba(0,0,0,0.2);
}

.feature-card h3 {
  color: var(--primary);
  margin-bottom: 1rem;
}

/* Animations */
@keyframes float {
  0% { transform: translateY(0px); }
  50% { transform: translateY(-10px); }
  100% { transform: translateY(0px); }
}

/* Responsive Design */
@media (max-width: 768px) {
  .hero h1 {
    font-size: 2.5rem;
  }
  
  .glass-nav {
    padding: 1rem;
  }
  
  .nav-links {
    display: none;
  }
  
  .features-grid {
    grid-template-columns: 1fr;
  }
}
/* Glow Effect for Cards */
.glow-effect {
  position: relative;
  border: 1px solid rgba(255, 255, 255, 0.1);
  background: rgba(255, 255, 255, 0.05);
  overflow: hidden;
}

.glow-effect::before {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 200%;
  height: 100%;
  background: linear-gradient(
    90deg,
    transparent,
    rgba(255, 255, 255, 0.2),
    transparent
  );
  transition: 0.5s;
}

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

/* Laboratory Effects */
.lab-container {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  pointer-events: none;
  z-index: 0;
}

.bubble {
  position: absolute;
  background: radial-gradient(circle at 30% 30%, rgba(255, 255, 255, 0.3), transparent);
  border-radius: 50%;
  animation: float 4s ease-in-out infinite;
  opacity: 0;
}

.chemical {
  position: absolute;
  width: 10px;
  height: 40px;
  background: linear-gradient(to bottom, 
    rgba(76, 217, 105, 0.2),
    rgba(52, 170, 220, 0.2)
  );
  border-radius: 0 0 15px 15px;
  animation: glow 2s ease-in-out infinite;
}

.flask {
  position: absolute;
  width: 20px;
  height: 60px;
  border: 2px solid rgba(255, 255, 255, 0.1);
  border-radius: 5px 5px 20px 20px;
  animation: shake 3s ease-in-out infinite;
}

@keyframes float {
  0%, 100% { transform: translateY(0); opacity: 0; }
  50% { transform: translateY(-100px); opacity: 0.3; }
}

@keyframes glow {
  0%, 100% { filter: brightness(1); }
  50% { filter: brightness(1.5); }
}

@keyframes shake {
  0%, 100% { transform: rotate(0deg); }
  25% { transform: rotate(3deg); }
  75% { transform: rotate(-3deg); }
}  

/* Particle Network Effect */
.particle-network {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: transparent;
  z-index: 0;
  opacity: 0.3;
}

/* DNA Helix Background */
.dna-background {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: 0;
  opacity: 0.1;
}

@keyframes dnaFloat {
  0% { transform: translateY(0) rotate(0deg); }
  50% { transform: translateY(-20px) rotate(180deg); }
  100% { transform: translateY(0) rotate(360deg); }
}

.dna-strand {
  position: absolute;
  width: 2px;
  height: 20px;
  background: linear-gradient(45deg, var(--primary), var(--secondary));
  border-radius: 50%;
  animation: dnaFloat 8s infinite;
}

/* Extended Features- sell sell sell the product */
.features-grid {
      position: relative;
      display: grid;
      grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
      gap: 2rem;
      padding: 4rem 2rem;
      justify-items: center; /* Center items horizontally */
      align-items: start; /* Align items to top */
      max-width: 1400px;
      margin: 0 auto;
  }

  .feature-cards {
      display: grid;
      grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
      gap: 2rem;
      justify-content: center;
      width: 100%;
  }

  .feature-category {
      margin-bottom: 4rem;
      position: relative;
      z-index: 1;
  }

  .feature-category h3 {
      font-size: unset;
      text-transform: uppercase;
      margin-bottom: 2rem;
      text-align: center;
      color: var(--text);
      text-shadow: 0 0 10px rgba(76, 175, 80, 0.3);
  }

  .feature-card {
      background: rgba(255, 255, 255, 0.05);
      border-radius: 15px;
      padding: 2rem;
      transition: all 0.3s ease;
      border: 1px solid rgba(255, 255, 255, 0.1);
      position: relative;
      overflow: hidden;
  }

  .feature-card:hover {
      transform: translateY(-5px);
      border-color: var(--primary);
      box-shadow: 0 10px 20px rgba(0, 0, 0, 0.2);
  }

  .feature-card i {
      font-size: 2.5rem;
      margin-bottom: 1rem;
      background: linear-gradient(45deg, var(--primary), var(--secondary));
      -webkit-background-clip: text;
      -webkit-text-fill-color: transparent;
  }

  .feature-card h4 {
      font-size: 1.25rem;
      margin-bottom: 1rem;
      color: var(--text);
  }

  .feature-card p {
      color: var(--text-secondary);
      font-size: 0.9rem;
      line-height: 1.6;
  }

  /* Category-specific styling */
  .daily-living .feature-card { border-left: 4px solid #4CAF50; }
  .portfolio .feature-card { border-left: 4px solid #2196F3; }
  .contacts .feature-card { border-left: 4px solid #9C27B0; }
  .offline .feature-card { border-left: 4px solid #FF9800; }

  /* Glow effect */
  .glow-effect::before {
      content: '';
      position: absolute;
      top: 0;
      left: -100%;
      width: 100%;
      height: 100%;
      background: linear-gradient(
          90deg,
          transparent,
          rgba(255, 255, 255, 0.2),
          transparent
      );
      transition: 0.5s;
  }

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

  /* Offline Feature */
  .offline-section {
      width: 100%;
      max-width: 1200px;
      margin: 2rem auto;
      opacity: 0;
      transform: translateY(50px);
      transition: all 0.8s cubic-bezier(0.4, 0, 0.2, 1);
  }

  .offline-section.visible {
      opacity: 1;
      transform: translateY(0);
  }

  .offline-card {
      background: rgba(255, 255, 255, 0.05);
      border-radius: 20px;
      padding: 3rem;
      backdrop-filter: blur(10px);
      border: 1px solid rgba(255, 255, 255, 0.1);
      box-shadow: 0 10px 30px rgba(0, 0, 0, 0.2);
  }

  .offline-features {
      display: grid;
      grid-template-columns: repeat(3, 1fr);
      gap: 2rem;
  } 

  .feature-category.offline {
      grid-column: 1 / -1; /* Make it span all columns */
      width: 100%;
      margin: 2rem 0;
      background: black;
      border-radius: 20px;
      padding: 3rem;
      backdrop-filter: blur(10px);
      border: 1px solid rgba(255, 255, 255, 0.1);
      box-shadow: 0 10px 30px rgba(0, 0, 0, 0.2);
  }

  .feature-category.offline .feature-cards {
      display: grid;
      grid-template-columns: repeat(3, 1fr); /* Force 3 columns */
      gap: 2rem;
      width: 100%;
  }

  .feature-category.offline h3 {
      font-size: 2.5rem;
      margin-bottom: 3rem;
      text-align: center;
      background: linear-gradient(45deg, var(--primary), var(--secondary));
      -webkit-background-clip: text;
      -webkit-text-fill-color: transparent;
  }

  /* Special styling for offline cards */
  .feature-category.offline .feature-card {
      background: rgba(255, 255, 255, 0);
      border: 1px solid rgba(255, 255, 255, 0.1);
      transition: all 0.3s ease;
  }

  .feature-category.offline .feature-card:hover {
      transform: translateY(-5px);
      border-color: var(--accent);
      box-shadow: 
          0 15px 30px rgba(0, 0, 0, 0.3),
          0 0 15px rgba(255, 64, 129, 0.1);
  }

  /* Responsive adjustments */
  @media (max-width: 1200px) {
      .feature-category.offline .feature-cards {
          grid-template-columns: repeat(2, 1fr);
      }
  }

  @media (max-width: 768px) {
      .feature-category.offline .feature-cards {
          grid-template-columns: 1fr;
      }
  }

  .cta-section {
      position: relative;
      padding: 5rem 2rem;
      overflow: hidden;
      background: linear-gradient(
        135deg,
        rgba(0, 0, 0, 0.6) 0%,
        rgba(0, 0, 0, 0.8) 100%
      );
      border-radius: 20px;
      box-shadow: 0 0 30px rgba(0,0,0,0.4);
  }
  
  .lab-scene {
      position: absolute;
      left: 0; top: 0;
      width: 100%; height: 100%;
      pointer-events: none;
      z-index: 1; 
  }
  
  .cta-content {
      position: relative;
      max-width: 800px;
      margin: 0 auto;
      text-align: center;
      z-index: 2; 
  }
  
  .cta-content h2 {
      font-size: 5rem; 
      margin-bottom: 1.5rem;
      background: linear-gradient(45deg, var(--primary), var(--secondary));
      -webkit-background-clip: text;
      -webkit-text-fill-color: transparent;
      /* text-shadow: 0 0 10px rgba(255,255,255,0.2); */
  }

  .no-gradient {
      background: none;
      -webkit-background-clip: initial;
      -webkit-text-fill-color: initial;
      color: #fff;
  }  
  
  .cta-content p {
      font-size: 1.2rem;
      line-height: 1.8;
      margin-bottom: 2rem;        
      color: var(--text-secondary);
  }

  .underline-pulse {
      position: relative;
      font-weight: 600;
      cursor: default;
      color: var(--text); 
  }
  
  .underline-pulse::after {
      content: "";
      position: absolute;
      bottom: 0; 
      left: 0;
      width: 100%;
      height: 3px;
      background: linear-gradient(90deg, var(--primary), var(--secondary));
      border-radius: 2px;
      transform-origin: left;
      transform: scaleX(0);
      transition: transform 0.4s ease-in-out;
      opacity: 0.8;
  }
  
  /* On hover or focus, reveal the stroke from left to right */
  .underline-pulse:hover::after {
      transform: scaleX(1);
  }
  
  /* Additional subtle pulse on hover (optional) */
  .underline-pulse:hover {
      text-shadow: 0 0 8px rgba(255,255,255,0.3);
  }

  /* Highlighted keywords with animated gradient underline */
  .highlight {
      position: relative;
      font-weight: 700;
      color: #fff;
      cursor: default;
  }
  .highlight::after {
      content: "";
      position: absolute;
      left: 0;
      bottom: -4px;
      width: 100%;
      height: 3px;
      background: linear-gradient(90deg, #00ff00, #0074d9);
      border-radius: 2px;
      transform: scaleX(0);
      transform-origin: left;
      transition: transform 0.4s ease-in-out;
      opacity: 0.8;
  }
  .highlight:hover::after {
      transform: scaleX(1);
  }
  .highlight:hover {
      text-shadow: 0 0 8px rgba(255,255,255,0.3);
  }
  
  .experiment-stats {
      display: flex;
      justify-content: center;
      gap: 4rem;
      margin: 3rem 0;
  }
  
  .stat {
      display: flex;
      flex-direction: column;
      align-items: center;
  }
  
  .stat .number {
      font-size: 3rem;
      font-weight: bold;
      background: linear-gradient(45deg, var(--primary), var(--secondary));
      -webkit-background-clip: text;
      -webkit-text-fill-color: transparent;
  }
  
  .stat .label {
      margin-top: 0.5rem;
      font-size: 1.1rem;
      color: var(--text);
  }
  
  .cta-button {
      margin-bottom: 1.5rem;
      display: inline-block;
      padding: 1rem 3rem;
      font-size: 1.2rem;
      background: linear-gradient(45deg, var(--primary), var(--secondary));
      color: #fff;
      border-radius: 30px;
      text-decoration: none;
      transform-style: preserve-3d;
      transition: all 0.3s ease;
      transition: transform 0.3s ease, box-shadow 0.3s ease;
  }
  
  .cta-button:hover {
      transform: translateY(-5px) rotateX(10deg);
      box-shadow:
          0 10px 20px rgba(0, 0, 0, 0.2),
          0 0 20px rgba(76, 175, 80, 0.4);
  }
  
  /* Breakpoint: spacing adjustments for narrower screens */
  
  @media (max-width: 768px) {
      .cta-content h2 {
          font-size: 2.5rem;
      }
      .cta-content p {
          font-size: 1rem;
      }
      .experiment-stats {
          flex-direction: column;
          gap: 1.5rem;
      }
  }     

/* Product Suite Section */
  .product-suite {
      position: relative;
      padding: 5rem 2rem 6rem;
      background: linear-gradient(45deg, #1a1a1a, #0a0a0a);
      overflow: hidden;
      border-top: 1px solid rgba(255, 255, 255, 0.1);
      border-bottom: 1px solid rgba(255, 255, 255, 0.1);
  }

  .product-suite::before {
      content: '';
      position: absolute;
      top: 0;
      left: 0;
      right: 0;
      bottom: 0;
      background: 
          radial-gradient(circle at 20% 30%, rgba(76, 175, 80, 0.1) 0%, transparent 50%),
          radial-gradient(circle at 80% 70%, rgba(33, 150, 243, 0.1) 0%, transparent 50%);
      z-index: 1;
  }
  
  .section-title {
      text-transform: uppercase;
      text-align: center;
      font-size: 2.5rem;
      padding-bottom: 2em;

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

  .product-cards {
      display: grid;
      grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
      gap: 3rem;
      position: relative;
      z-index: 2;
      perspective: 1000px;
  }    

  /* ===== D.A.I.L Card: Split Content and Viral Effect ===== */
  .product-card.dail-card {
      display: flex;
      overflow: hidden;
      border-radius: 20px;
      /* Keep the glassy feel of the base card */
      background: rgba(255, 255, 255, 0.03);
      padding: 0; /* remove default padding to use inner wrappers */
      box-shadow: 0 20px 40px rgba(0, 0, 0, 0.4);
      transition: transform 0.5s cubic-bezier(0.4, 0, 0.2, 1);
  }
  
  .product-card.dail-card:hover {
      transform: translateY(-10px) rotateX(5deg);
  }
  
  /* Left side with card content */
  .product-card.dail-card .dail-content {
      flex: 1;
      padding: 2.5rem;
  }
  
  /* Right side for viral effect */
  .product-card.dail-card .viral-effect {
      flex: 0 0 120px;
      position: relative;
      background: rgba(0, 0, 0, 0.2);
      border-left: 1px solid rgba(255, 255, 255, 0.1);
      display: flex;
      align-items: center;
      justify-content: center;
  }
  
  /* Neon bleeps */
  .product-card.dail-card .viral-effect .bleep {
      position: absolute;
      width: 12px;
      height: 12px;
      border-radius: 50%;
      background: var(--primary);
      box-shadow: 0 0 8px var(--primary);
      opacity: 0.8;
      animation: bleep 2s infinite ease-in-out;
  }
  
  /* Position and animation delay for each bleep */
  .product-card.dail-card .viral-effect .bleep:nth-child(1) {
      top: 20%;
      left: 30%;
      animation-delay: 0s;
  }
  .product-card.dail-card .viral-effect .bleep:nth-child(2) {
      top: 50%;
      left: 60%;
      animation-delay: 0.4s;
  }
  .product-card.dail-card .viral-effect .bleep:nth-child(3) {
      top: 70%;
      left: 40%;
      animation-delay: 0.8s;
  }
  
  @keyframes bleep {
      0% { transform: scale(1); opacity: 0.8; }
      50% { transform: scale(1.5); opacity: 1; }
      100% { transform: scale(1); opacity: 0.8; }
  }

/* ===== O.P.E.R.A.T.O.R Card: Modern Fluid Style ===== */
.product-card.operator-card {
  background: linear-gradient(135deg, rgba(255, 255, 255, 0.05), rgba(255, 255, 255, 0.02));
  border: none;
  border-radius: 20px;
  padding: 2.5rem;
  position: relative;
  overflow: hidden;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.2);
  transition: transform 0.4s ease;
}

.product-card.operator-card::before {
  content: "";
  position: absolute;
  top: 0;
  left: -50%;
  width: 200%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255,255,255,0.1), transparent);
  transform: skewX(-30deg);
  opacity: 0.5;
  transition: opacity 0.4s ease;
}

.product-card.operator-card:hover {
  transform: scale(1.02);
}

.product-card.operator-card:hover::before {
  opacity: 1;
}  

  .product-card h3 {
      font-size: 2rem;
      margin-bottom: 1.5rem;
      background: linear-gradient(45deg, var(--primary), var(--secondary));
      -webkit-background-clip: text;
      -webkit-text-fill-color: transparent;
  }

  .product-card .features-list {
      list-style: none;
      padding: 0;
      margin: 2rem 0;
  }

  .product-card .features-list li {
      margin: 1rem 0;
      padding-left: 2rem;
      position: relative;
      font-size: 1.1rem;
  }

  .product-card .features-list li::before {
      content: "→";
      position: absolute;
      left: 0;
      color: var(--accent);
      font-weight: bold;
      transform: translateX(0);
      transition: transform 0.3s ease;
  }

  .product-card:hover .features-list li::before {
      transform: translateX(5px);
  }

  .btn-primary {
      display: inline-block;
      padding: 1rem 2rem;
      background: linear-gradient(45deg, var(--primary), var(--secondary));
      color: white;
      text-decoration: none;
      border-radius: 30px;
      font-weight: bold;
      transition: all 0.3s ease;
      text-transform: uppercase;
      letter-spacing: 1px;
      margin-top: 2rem;
  }

  .btn-primary:hover {
      transform: translateY(-3px);
      box-shadow: 0 10px 20px rgba(0, 0, 0, 0.2);
  }
  
  /* Cyberpunk Glow Effect */
  .cyber-glow {
      position: absolute;
      width: 150px;
      height: 150px;
      background: radial-gradient(circle, var(--primary) 0%, transparent 70%);
      filter: blur(30px);
      opacity: 0.3;
      animation: float 6s ease-in-out infinite;
  }

  /* DNA Helix Background */
  .dna-background {
      position: absolute;
      top: 0;
      left: 0;
      width: 100%;
      height: 100%;
      z-index: 0;
      opacity: 0.1;
  }

  @keyframes dnaFloat {
      0% { transform: translateY(0) rotate(0deg); }
      50% { transform: translateY(-20px) rotate(180deg); }
      100% { transform: translateY(0) rotate(360deg); }
  }

  .dna-strand {
      position: absolute;
      width: 2px;
      height: 20px;
      background: linear-gradient(45deg, var(--primary), var(--secondary));
      border-radius: 50%;
      animation: dnaFloat 8s infinite;
  }

  /* Footer */
  .glass-footer {
      background: var(--surface); /* Use your established background color */
      padding: 2rem 2rem;
      border-top: 1px solid rgba(255, 255, 255, 0.1);
      color: var(--text-secondary);
    }
    
    .footer-content {
      max-width: 1200px;
      margin: 0 auto;
      display: flex;
      flex-wrap: wrap;
      justify-content: space-between;
    }
    
    .footer-section {
      flex: 1 1 300px;
      margin-bottom: 1rem;
    }
    
    .footer-section h3 {
      font-size: 1.2rem;
      color: var(--primary);
      margin-bottom: 0.5rem;
      text-transform: capitalize;
      letter-spacing: 0.05rem;
    }
    
    .footer-section a {
      color: var(--text-secondary);
      text-decoration: none;
      display: block;
      margin-bottom: 0.5rem;
      transition: color 0.3s ease;
      font-size: 0.95rem;
    }
    
    .footer-section a:hover {
      color: var(--text);
    }
    
    .footer-section p {
      font-size: 0.9rem;
      margin: 0;
    }