body {
      background-color:#020617;
      color:#f1f5f9;
      scroll-behavior: smooth;
      font-family: system-ui, -apple-system, BlinkMacSystemFont, sans-serif;
   
      
  }
    
 
  
 /* ================= CALLBACK MODAL ================= */

.callback-modal {
  display: none;
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.6);
  z-index: 10000;
  align-items: center;
  justify-content: center;
}

.callback-content {
  background: #020617;
  border: 1px solid #1e293b;
  border-radius: 14px;
  padding: 26px;
  width: 90%;
  max-width: 380px;
  position: relative;
  box-shadow: 0 20px 40px rgba(0,0,0,0.6);
}

.callback-title {
  font-size: 20px;
  font-weight: 600;
  color: #e5e7eb;
  margin-bottom: 16px;
}

.callback-close {
  position: absolute;
  top: 10px;
  right: 14px;
  font-size: 22px;
  color: #94a3b8;
  cursor: pointer;
}

.callback-content input {
  width: 100%;
  padding: 10px;
  margin-bottom: 12px;
  border-radius: 6px;
  border: 1px solid #334155;
  background: #020617;
  color: #e5e7eb;
}

.callback-content button {
  width: 100%;
  padding: 12px;
  border-radius: 8px;
  background: #2563eb;
  color: white;
  font-weight: 600;
  border: none;
  cursor: pointer;
}

.callback-content button:hover {
  background: #1d4ed8;
}

.callback-success {
  display: none;
  margin-top: 14px;
  font-size: 14px;
  color: #22c55e;
} 
  
  
.brochure-btn {
  position: fixed;
  top: 20%;
  right: 0px; /* pulls it outside */
  transform: rotate(-90deg) translateY(-50%);
  transform-origin: right center;
  background-color: #e63946;
  color: #fff;
  padding: 12px 24px;
  font-size: 12px;
  font-weight: 600;
  text-decoration: none;
  letter-spacing: 1px;
  border-radius: 8px 8px 0px 0px;
  z-index: 1000;
  transition: background 0.3s;
}

.brochure-btn:hover {
  background-color: #c92d3a;
}


/* Glass effect */
.glass {
  background: rgba(255, 255, 255, 1%) !important;
  backdrop-filter: blur(10px) !important;
  -webkit-backdrop-filter: blur(10px) !important;
  border: 3px solid rgba(255, 255, 255, 0.3) !important;
  color: #fff;
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.25);
  transition: background 0.3s, box-shadow 0.3s;
}

.glass:hover {
  background: rgba(255, 255, 255, 0.35);
  box-shadow: 0 10px 40px rgba(0, 0, 0, 0.35);
}

/*MENU BUTTON FLOATING*/
.fab-container {
  position: fixed;
  bottom: 0px;
  right: 0px;
  z-index: 1000;
}

.fab-main {
  width: 60px;
  height: 60px;
  border-radius: 50%;
  border: none;
  /*background: linear-gradient(135deg, #111, #333);*/
  color: #fff;
  cursor: pointer;
  /*box-shadow: 0 10px 30px rgba(0,0,0,0.4);*/
}

.fab-sub {
  position: absolute;
  right: 8px;
  width: 46px;
  height: 46px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  pointer-events: none;
  transform: translateY(10px) scale(0.5);
  transition: all 0.3s ease;
}

.fab-sub.whatsapp {
  bottom: 20px;
  background: #25d366;
  color: #fff;
}

.fab-sub.call {
  bottom: 70px;
  background: #0a66c2;
  color: #fff;
}

.fab-container.active .fab-sub {
  opacity: 1;
  pointer-events: auto;
  transform: translateY(0) scale(1);
}







    /*3dmodel*/
      @keyframes hero-float {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-10px); }
}

.hero-model {
  animation: hero-float 7s ease-in-out infinite;
}

  .toggle-btn {
    @apply px-5 py-2 rounded-lg border border-slate-700 text-slate-300 hover:bg-slate-800 transition;
  }
  .toggle-btn.active {
    @apply bg-blue-600 text-white border-blue-600;
  }
  .btn-primary {
    @apply px-4 py-2 bg-blue-600 text-white rounded-lg font-semibold hover:bg-blue-700 transition;
  }
  .product-card {
    @apply bg-slate-900 border border-slate-800 rounded-xl p-4;
  }
  .product-title {
    @apply text-white font-semibold cursor-pointer;
  }
  .product-list {
    @apply mt-4 space-y-2 text-slate-300;
  }


/* Section */
.products {
  padding: 80px 0;
  background: #020617;
}

.section-title {
  text-align: center;
  font-size: 2.2rem;
  margin-bottom: 40px;
  color: #f8fafc;
}

/* Card */
.comparison-wrapper {
  display: flex;
  justify-content: center;
}

.comparison-card {
  background: #0f172a;
  border-radius: 18px;
  padding: 24px;
  width: 100%;
  max-width: 1100px;
  border: 1px solid #1e293b;
  box-shadow: 0 20px 40px rgba(0,0,0,0.4);
}

/* Table */
.table-scroll {
  overflow-x: auto;
}

.comparison-table {
  width: 100%;
  border-collapse: collapse;
  min-width: 720px;
}

.comparison-table th,
.comparison-table td {
  padding: 16px 18px;
  text-align: left;
  color: #e5e7eb;
}

.comparison-table thead th {
  background: #020617;
  position: sticky;
  top: 0;
  z-index: 2;
  font-weight: 600;
}

.comparison-table tbody tr {
  border-bottom: 1px solid #1e293b;
}

.comparison-table tbody tr:hover {
  background: rgba(30, 41, 59, 0.35);
}

/* CTA buttons */
.cta-row td {
  text-align: center;
}

.btn-link {
  display: inline-block;
  padding: 10px 18px;
  background: #2563eb;
  color: #fff;
  border-radius: 8px;
  font-weight: 600;
  text-decoration: none;
  transition: background 0.3s ease;
}

.btn-link:hover {
  background: #1d4ed8;
}

/* Mobile Optimizations */
@media (max-width: 768px) {
  .section-title {
    font-size: 1.8rem;
  }

  .comparison-card {
    padding: 16px;
  }

  .comparison-table th,
  .comparison-table td {
    padding: 14px;
    font-size: 0.95rem;
  }
}


model-viewer {
  will-change: transform;
}
    @media (max-width: 768px) {
      .hero-model {
    height: 300px;
        }
    }


    /* DATA FLOW BAR ANIMATION */
    @keyframes flow-horizontal {
      0% { transform: translateX(-50%); }
      100% { transform: translateX(100vw); }
    }
    @keyframes blocked-horizontal {
      0% { transform: translateX(80%); opacity:0; }
      40%,60% { transform: translateX(-100%) scaleX(1.2); opacity:1; }
      100% { transform: translateX(-100%); opacity:0; }
    }
    .animate-flow { animation: flow-horizontal 2.2s linear infinite; }
    .animate-flow1 { animation: flow-horizontal 2.2s linear infinite 0.7s; }
    .animate-flow2 { animation: flow-horizontal 2.2s linear infinite 1.4s; }
    .animate-blocked { animation: blocked-horizontal 2.2s ease-in-out infinite; }

    .data-flow-sticky {
      position: sticky;
      top: 98px;
      z-index: 40;
      background: #020617;
      border-bottom: 1px solid #0f172a;
    }
    .flow-track {
      position: relative;
      height: 3px;
      background: #020617;
      border-radius: 999px;
      overflow: hidden;
      width: 100%;
    }
    .flow-red {
      position: absolute;
      right:0;
      height:3px;
      width:20px;
      background:#ef4444;
      animation: blocked-horizontal 2.2s ease-in-out infinite;
    }

    /* SCROLL ANIMATIONS */
    .scroll-fade {
      opacity:0;
      transform: translateY(20px);
      transition: all 0.8s ease-out;
    }
    .scroll-fade.visible {
      opacity:1;
      transform: translateY(0);
    }

    .scroll-slide-left {
      opacity:0;
      transform: translateX(-50px);
      transition: all 0.8s ease-out;
    }
    .scroll-slide-left.visible {
      opacity:1;
      transform: translateX(0);
    }

    .scroll-slide-right {
      opacity:0;
      transform: translateX(50px);
      transition: all 0.8s ease-out;
    }
    .scroll-slide-right.visible {
      opacity:1;
      transform: translateX(0);
    }
    
    
    
#kavach-container {
  position: fixed;
  bottom: 20px;
  right: 10px;
  z-index: 9999;
  font-family: Inter, sans-serif;
}




/* Floating Button */
#kavach-btn {
  position: fixed;
  bottom: 0px;
  right: 0px;
  /*background: #020617;*/
  color: #e5e7eb;
  /*border: 1px solid #1e293b;*/
  padding: 12px 16px;
  border-radius: 999px;
  cursor: pointer;
  font-weight: 600;
}


/* Chat Box floats ABOVE the button */
#kavach-chat {
  position: fixed;
  bottom: 100px; /* 👈 key line */
  right: 20px;
  display: none;
  width: 320px;
  height: 420px;
  background: #020617;
  border: 1px solid #1e293b;
  border-radius: 14px;
  box-shadow: 0 20px 40px rgba(0,0,0,0.6);
  overflow: hidden;
  z-index: 9999;
}


/* Floating Button */
#kavach-btn {
  z-index: 9999;    
  /*background: red;*/
  color: #e5e7eb;
  /*border: 1px solid #1e293b;*/
  padding: 12px 16px;
  border-radius: 999px;
  cursor: pointer;
  font-weight: 600;
  animation: kavachParticles 2s linear infinite;

}

  .tooltip-text {
  position: absolute;
  bottom: 110%;
  left: 50%;
  transform: translateX(-50%);
  background: #0b5cff;
  color: white;
  padding: 6px 10px;
  font-size: 12px;
  border-radius: 6px;
  white-space: nowrap;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.2s ease, transform 0.2s ease;
}

#kavach-btn:hover .tooltip-text {
  opacity: 1;
  transform: translateX(-50%) translateY(-4px);
}

@keyframes kavachParticles {
  0%{ transform: scale(0.8); }
  50% { transform: scale(1.1); }
  100% { transform: scale(0.8); }
}

/* Chat Box */
#kavach-chat {
  display: none;
  width: 320px;
  height: 420px;
  margin-top: 10px;
  background: #020617;
  border: 1px solid #1e293b;
  border-radius: 14px;
  box-shadow: 0 20px 40px rgba(0,0,0,0.6);
  overflow: hidden;
}

/* Header */
.kavach-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 12px;
  background: #020617;
  border-bottom: 1px solid #1e293b;
  color: #e5e7eb;
  font-weight: 600;
}

.kavach-header button {
  background: none;
  border: none;
  color: #94a3b8;
  font-size: 16px;
  cursor: pointer;
}

/* Messages */
#kavach-messages {
  padding: 12px;
  height: 290px;
  overflow-y: auto;
}

.kavach-msg {
  margin-bottom: 10px;
  padding: 8px 10px;
  border-radius: 8px;
  font-size: 14px;
  line-height: 1.4;
}

.kavach-msg.ai {
  background: #020617;
  border: 1px solid #1e293b;
  color: #e5e7eb;
}

.kavach-msg.user {
  background: #2563eb;
  color: white;
  align-self: flex-end;
}

/* Input */
.kavach-input {
  display: flex;
  gap: 6px;
  padding: 10px;
  border-top: 1px solid #1e293b;
}

.kavach-input input {
  flex: 1;
  padding: 8px;
  border-radius: 6px;
  border: none;
  outline: none;
  background: #020617;
  color: #e5e7eb;
}

.kavach-input button {
  background: #2563eb;
  border: none;
  color: white;
  padding: 8px 12px;
  border-radius: 6px;
  cursor: pointer;
}



  
  
  
 .wave-bg {
  background:
    repeating-linear-gradient(
      120deg,
      rgba(59,130,246,0.15) 0px,
      rgba(59,130,246,0.15) 2px,
      transparent 2px,
      transparent 20px
    ),
    radial-gradient(600px 400px at 50% 50%, rgba(37,99,235,0.45), transparent 65%);
  animation: waveMove 10s linear infinite;
}

  @keyframes waveMove {
    0% {
      transform: translateX(-15%) translateY(-10%) scale(1.2);
    }
    100% {
      transform: translateX(15%) translateY(10%) scale(1.2);
    }
  }



  .faq-item {
    border: 1px solid #1e293b;
    border-radius: 12px;
    background: #0f172a;
    overflow: hidden;
  }

  .faq-question {
    width: 100%;
    text-align: left;
    padding: 18px 22px;
    font-weight: 600;
    color: #e2e8f0;
    background: transparent;
    cursor: pointer;
    position: relative;
    transition: background 0.3s ease;
  }

  .faq-question:hover {
    background: rgba(59, 130, 246, 0.08);
  }

  .faq-question::after {
    content: '+';
    position: absolute;
    right: 20px;
    font-size: 20px;
    transition: transform 0.3s ease;
  }

  .faq-item.active .faq-question::after {
    transform: rotate(45deg);
  }

  .faq-answer {
    max-height: 0;
    overflow: hidden;
    padding: 0 22px;
    color: #94a3b8;
    transition: all 0.4s ease;
  }

  .faq-item.active .faq-answer {
    max-height: 500px;
    padding: 0 22px 20px 22px;
  }
  
  /* ================= MOBILE PRODUCT UI ================= */

.spec-line {
  display: flex;
  justify-content: space-between;
  padding: 6px 0;
  border-bottom: 1px dashed rgba(255,255,255,0.08);
}

.badge {
  padding: 4px 10px;
  border-radius: 999px;
  font-size: 11px;
  font-weight: 600;
}

.badge.on {
  background: rgba(34,197,94,0.15);
  color: #4ade80;
  border: 1px solid rgba(34,197,94,0.4);
}

.badge.off {
  background: rgba(239,68,68,0.15);
  color: #f87171;
  border: 1px solid rgba(239,68,68,0.4);
}

/* Remove default summary marker */
summary::-webkit-details-marker {
  display: none;
}