body{
        margin: 0;
        padding: 0;
        box-sizing: border-box;  background: linear-gradient(120deg,#24243e, #302b63, hsl(246, 55%, 10%),);

    }
  .hero-section {
  position: relative;
  /* background: linear-gradient(120deg, #0f0c29, #302b63, #24243e); */
  color: #fff;
  padding: 100px 20px 60px;
  overflow: hidden;
  height: 100vh;
  text-align: center;
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.hero-content {
  position: relative;
  z-index: 2;
  max-width: 800px;
  margin: 0 auto;
  animation: fadeInUp 1.2s ease-in-out;
  padding: 0 10px;
}

.hero-content h1 {
  font-size: 3rem;
  line-height: 1.3;
  margin-bottom: 20px;
}

/* Scrollbar width */
::-webkit-scrollbar {
  width: 10px;
}

/* Scrollbar track (background) */
::-webkit-scrollbar-track {
  background: #1a1a1a; /* dark track */
  border-radius: 10px;
}

/* Scrollbar thumb (the draggable part) */
::-webkit-scrollbar-thumb {
    background: linear-gradient(45deg, #ff00cc, #00e5ff);

  border-radius: 10px;
}

/* On hover effect */
::-webkit-scrollbar-thumb:hover {
      background: linear-gradient(45deg, #00e5ff, #ff00cc);

}

.hero-content h1 span {
  background: linear-gradient(45deg, #00e5ff, #ff00cc);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.hero-content p {
  font-size: 1.2rem;
  line-height: 1.6;
  margin-bottom: 30px;
  color: #ddd;
  padding: 0 10px;
}

.cta-button {
  display: inline-block;
  padding: 12px 30px;
  background: linear-gradient(45deg, #00e5ff, #ff00cc);
  color: #fff;
  font-weight: bold;
  margin-bottom: 20px;
  text-decoration: none;
  border-radius: 30px;
  box-shadow: 0 0 15px #00e5ff;
  transition: 0.3s ease;
}

.cta-button:hover {
  background: linear-gradient(45deg, #ff00cc, #00e5ff);
  box-shadow: 0 0 25px #ff00cc;
}

.hero-visuals {
  position: relative;
  z-index: 2;
  margin-top: 40px;
  display: flex;
  justify-content: center;
  gap: 30px;
  flex-wrap: wrap;
  animation: floatUp 2s ease-in-out;
}

.hero-visuals img {
  width: 200px;
  height: 200px;
  border-radius: 20px;
  height: auto;
  filter: drop-shadow(0 0 15px rgba(0, 229, 255, 0.7));
  animation: float 3s ease-in-out infinite;
}

/* Responsive adjustments */
@media (max-width: 1024px) {
  .hero-content h1 {
    font-size: 2.5rem;
  }
  .hero-content p {
    font-size: 1.1rem;
  }
  .hero-visuals img {
    width: 100px;
  }
}

@media (max-width: 768px) {
  .hero-section {
    padding: 60px 15px 40px;
    height: auto; /* Remove fixed height on smaller screens */
  }
  .hero-content h1 {
    font-size: 2rem;
    margin-top: 50px;
  }
  .hero-content p {
    font-size: 1rem;
  }
  .hero-visuals {
    gap: 15px;
  }
  .hero-visuals img {
    width: 140px;

  }
}

@media (max-width: 480px) {
  .hero-content h1 {
    font-size: 1.6rem;
  }
  .hero-content p {
    font-size: 0.9rem;
  }
  .hero-visuals img {
    width: 140px;
  }
  .cta-button {
    padding: 10px 20px;
    font-size: 0.9rem;
  }
}


/* Background animation layer */
.background-overlay {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-image: url('circuit-bg.png'); /* Add your animated or semi-transparent circuit image */
  background-size: cover;
  background-repeat: no-repeat;
  background-position: center;
  opacity: 0.1;
  z-index: 1;
}

/* Animations */
@keyframes float {
  0%, 100% {
    transform: translateY(0px);
  }
  50% {
    transform: translateY(-15px);
  }
}

@keyframes fadeInUp {
  from {
    transform: translateY(40px);
    opacity: 0;
  }
  to {
    transform: translateY(0);
    opacity: 1;
  }
}

@keyframes floatUp {
  from {
    transform: translateY(30px);
    opacity: 0;
  }
  to {
    transform: translateY(0);
    opacity: 1;
  }
}



    .video-products {
  /* background: #1a0033; */
  padding: 60px 20px;
  color: white; 
   /* background: linear-gradient(120deg, #0f0c29, #302b63, #24243e); */

  font-family: 'Segoe UI', sans-serif;
  text-align: center;
}

.sec-title {
  font-size: 2.5rem;
  /* margin-bottom: 5px; */
  background: linear-gradient(45deg, #6a00ff, #00e5ff);
  -webkit-background-clip: text;
margin-bottom: 0%;
  -webkit-text-fill-color: transparent;
}

.video-grid {
  display: flex;
  gap: 30px;
  justify-content: center;
  flex-wrap: wrap;
  max-width: 1200px;
  margin: auto;
}

.video-card {
  flex: 1 1 300px;
  max-width: 350px;
  /* background: #2c0059; */
  border-radius: 20px;
  padding: 20px;
  /* box-shadow: 0 0 20px #6200ff88; */
  /* display: flex;
  flex-direction: column;
  align-items: center; */
}

.video-card h3 {
  font-weight: 500;
  font-size: 2.2em;
  text-align: start;
  line-height: 1;

  margin-bottom: 5px;
}

.video-card p {
  font-size: 1rem;
  margin-bottom: 15px;
  color: #aabbee;
  text-align: start;
}

.video-card video {
  width: 100%;
  height: 350px;
  border-radius: 15px;
  box-shadow: 0 0 15px #180f2188;
  object-fit: cover;
}

    .smart-categories {
  color: #fff;
  padding: 60px 20px;
  text-align: center;
  font-family: 'Segoe UI', sans-serif;
}

.section-title {
  font-size: 2.5rem;
  margin-bottom: 40px;
  background: linear-gradient(45deg, #00e5ff, #ff00cc);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  animation: fadeIn 1s ease-in-out;
}

.category-grid {
  display: flex;
  gap: 20px;
  flex-wrap:wrap ;
  max-width: 1000px;
  margin: auto;
  flex-direction: row;
  justify-content: center;   /* centers cards horizontally */
  align-items: center;     /* centers cards vertically inside each row */
}


.category-card:hover {
  border: 2px solid #00e5ff;
  box-shadow: 0 0 20px rgba(0, 229, 255, 0.4);
  transform: translateY(-10px);
}
.category-card {
  padding: 25px 0px;
  width: 310px;
  border-radius: 15px;
  text-align: center;
  margin-bottom: 20px;
  transition: transform 0.3s ease;
  box-shadow: 0 4px 10px rgba(0,0,0,0.3);
}

.category-card:hover {
  transform: translateY(-5px);
}
.buy-btn {
  margin-top: 12px;
  padding: 10px 20px;
  background: linear-gradient(135deg, #6366f1, #8b5cf6);
  border: none;
  border-radius: 25px;
  color: white;
  font-size: 15px;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.3s ease;
  box-shadow: 0 4px 12px rgba(99, 102, 241, 0.5);
}

.buy-btn:hover {
  background: linear-gradient(135deg, #4f46e5, #7c3aed);
  transform: scale(1.05);
  box-shadow: 0 6px 16px rgba(124, 58, 237, 0.6);
}

.category-image {
  width: 220px;     
    /* increased size */
  height: 220px;      /* increased size */
  object-fit: contain;
  margin-bottom: 10px;
  border-radius: 16px;
  filter: drop-shadow(0 0 8px #00e5ff);
  transition: transform 0.4s ease;
}

.category-card:hover .category-image {
  transform: scale(1.04);
  filter: drop-shadow(0 0 16px #00e5ff);
}


.category-card h3 {
  font-size: 1.3rem;
  margin-bottom: 10px;
  color: #00e5ff;
}

.category-card p {
  font-size: 1rem;
  color: #ddd;
}

/* Animations */
@keyframes pulse {
  0%, 100% {
    transform: scale(1);
  }
  50% {
    transform: scale(1.1);
  }
}

@keyframes fadeIn {
  from {
    opacity: 0;
    transform: translateY(-20px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* Responsive */
@media (max-width: 600px) {
  .section-title {
    font-size: 2rem;
  }

  
}



    .ai-tomorrow {
  color: #fff;
  padding: 60px 20px;
  font-family: 'Segoe UI', sans-serif;
  text-align: center;
}

.ai-title {
  font-size: 2.5rem;
  margin-bottom: 50px;
  color: #ffffff;
  position: relative;
  animation: fadeIn 1s ease-in-out;
}

.timeline {
  position: relative;
  max-width: 900px;
  margin: auto;
  padding-left: 30px;
  border-left: 3px solid rgba(255, 255, 255, 0.3);
}

.timeline-item {
  position: relative;
  margin: 40px 0;
  padding-left: 30px;
}

.timeline-item .circle {
  position: absolute;
  left: -15px;
  top: 5px;
  width: 20px;
  height: 20px;
  background: #00e5ff;
  border: 3px solid #fff;
  border-radius: 50%;
  box-shadow: 0 0 15px #00e5ff;
  animation: pulse 2s infinite;
}

.timeline-item .content {
  background: rgba(255, 255, 255, 0.05);
  border-left: 4px solid #00e5ff;
  padding: 20px;
  border-radius: 10px;
  text-align: left;
  box-shadow: 0 0 10px rgba(0, 229, 255, 0.2);
}

.timeline-item h3 {
  font-size: 1.5rem;
  color: #00e5ff;
}

.timeline-item p {
  font-size: 1rem;
  margin-top: 10px;
  color: #ddd;
}

/* Animations */
@keyframes pulse {
  0% {
    box-shadow: 0 0 0px #00e5ff;
  }
  50% {
    box-shadow: 0 0 20px #00e5ff;
  }
  100% {
    box-shadow: 0 0 0px #00e5ff;
  }
}

@keyframes fadeIn {
  0% {
    transform: translateY(-20px);
    opacity: 0;
  }
  100% {
    transform: translateY(0);
    opacity: 1;
  }
}

/* Responsive */
@media (max-width: 600px) {
  .timeline {
    padding-left: 20px;
  }

  .timeline-item .content {
    padding: 15px;
  }

  .timeline-item h3 {
    font-size: 1.3rem;
  }

  .timeline-item p {
    font-size: 0.95rem;
  }
}









.container1 {
  display: flex;
  height: 90vh;
  max-width: 1200px;
  margin: 0 auto;
  gap: 20px;
  padding: 20px;
  color: #fff;
}

/* Left video side */
.video-wrapper {
  flex: 1.2;
  position: relative;
  border-radius: 16px;
  width: 500px;
  height: 470px;
  overflow: hidden;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.2);
}

a{
text-decoration: none;
color: #fff;
}


.video-wrapper video {
  width: 100%;
  height: 100%;
  object-fit: fill;
  display: block;
}

/* Right text side */
.text-wrapper {
  flex: 1;
  padding: 30px;
  overflow-y: auto;
}

.text-wrapper h1 {
  margin-top: 0;
  font-size: 2.5rem;
  color: #fff;
  margin-bottom: 1rem;
  font-weight: 700;
}

.text-wrapper p {
  font-size: 1.1rem;
  line-height: 1.6;
  margin-bottom: 1rem;
  color: #f0f0f0dd;
}

/* Scrollbar styling for modern browsers */
.text-wrapper::-webkit-scrollbar {
  width: 8px;
}

.text-wrapper::-webkit-scrollbar-track {
  background: #0e0e34;
  border-radius: 10px;
}

.text-wrapper::-webkit-scrollbar-thumb {
  background: #9698ff;
  border-radius: 10px;
}

/* Responsive: stack on small screens */
@media (max-width: 768px) {
  .container1 {
    flex-direction: column;
    height: auto;
    max-width: 100%;
    padding: 10px;
    gap: 15px;
  }

  .sec-title{
    font-size: 2rem;
  }
  .video-wrapper,
  .text-wrapper {
    flex: unset;
    width: 100%;         /* Full width */
    max-width: 400px;    /* Limit max width to keep nice margins */
    margin: 0 auto;      /* Center horizontally */
    border-radius: 12px;
  }
  .video-wrapper {
    height: auto;      
  }
  .video-wrapper video {
    height: auto;    

    max-height: 300px;  /* Limit max height on mobile */
    object-fit: contain; /* Preserve aspect ratio */
  }
  .text-wrapper {
    height: 300px;
    overflow-y: auto;
    margin-top: 30px;
  }
  .text-wrapper h1 {
    font-size: 1.8rem;  /* Smaller heading */
  }
  .text-wrapper p {
    font-size: 1rem;    /* Smaller text */
  }
  .video-card h3{
    font-size: 2rem;
  }
  .smart-categories{
    padding: 0;
  }

  .section-title{
    margin-left:20px;
    margin-right: 20px;
  }
  .video-products{


padding: 4px 0px;  }
.ai-tomorrow{
  padding: 10px 20px;
}
}

/* Extra small screens (phones smaller than 360px) */
@media (max-width: 360px) {
  .container1 {
    padding: 5px;
    gap: 10px;
  }
  .video-wrapper,
  .text-wrapper {
    max-width: 100%;   /* Full width */
  }
  .text-wrapper {
    height: 250px;
    padding: 20px;
  }
  .text-wrapper h1 {
    font-size: 1.5rem;
  }
  .text-wrapper p {
    font-size: 0.9rem;
  }
}



.text-wrapper {
      overflow: hidden;
      color: #fff;
      padding: 20px;
      border-radius: 10px;
      background: transparent;
      scroll-behavior: smooth;
      /* smooth scrolling */
    }















  /* Floating Chat Button */
  #chat-btn {
    position: fixed;
    bottom: 20px;
    right: 20px;
    width: 60px;
    height: 60px;
    background: linear-gradient(135deg, #6a11cb, #2575fc);
    color: #fff;
    border-radius: 50%;
    display: flex;
    justify-content: center;
    align-items: center;
    font-size: 28px;
    cursor: pointer;
    box-shadow: 0 4px 15px rgba(0,0,0,0.3);
    z-index: 1000;
  }

  /* Chat Window */
  #chat-box {
    position: fixed;
    bottom: 90px;
    right: 20px;
    width: 320px;
    height: 450px;
    background: rgba(255,255,255,0.95);
    backdrop-filter: blur(12px);
    border-radius: 15px;
    box-shadow: 0 6px 20px rgba(0,0,0,0.3);
    display: none;
    flex-direction: column;
    overflow: hidden;
    font-family: Arial, sans-serif;
    z-index: 999;
  }

  #chat-header {
    background: linear-gradient(135deg, #6a11cb, #2575fc);
    color: white;
    padding: 12px;
    text-align: center;
    font-weight: bold;
  }

  #chat-messages {
    flex: 1;
    padding: 10px;
    overflow-y: auto;
    font-size: 14px;
  }

  .msg {
    margin: 8px 0;
    padding: 8px 12px;
    border-radius: 12px;
    max-width: 80%;
    line-height: 1.4;
  }

  .user {
    background: #2575fc;
    color: white;
    margin-left: auto;
    text-align: right;
  }

  .bot {
    background: #f1f1f1;
    color: #333;
    margin-right: auto;
  }

  .bot img {
    width: 60px;
    height: 60px;
    border-radius: 10px;
    display: block;
    margin-top: 5px;
  }

  #chat-input {
    display: flex;
    border-top: 1px solid #ccc;
  }

  #chat-input input {
    flex: 1;
    padding: 10px;
    border: none;
    outline: none;
    font-size: 14px;
  }

  #chat-input button {
    background: #2575fc;
    color: white;
    border: none;
    padding: 0 15px;
    cursor: pointer;
  }