body {
    font-family: 'system-ui', sans-serif;
    margin: 0;
    padding: 0;
  }
  
  img {
    max-width: 100%;
    display: block;
  }
  
  a {
    text-decoration: none;
    /* color: inherit; */
    font-size: 18px;
  }
  /* Navbar Styling */
  nav {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 20;
    background-color: white;
    border-bottom: 1px solid black;
  }
  
  nav .container {
    max-width: 1280px;
    margin: 0 auto;
    padding: 16px;
    display: flex;
    justify-content: space-between;
    align-items: center;
  }
  
  /* Styling for Hamburger Icon */
  .hamburger {
    display: none;
    font-size: 2rem;
    cursor: pointer;
    color: #18191a;
    transition: all 0.3s ease;
  }
  
  .hamburger:hover {
    color: #6366f1;
  }
  
  /* Navigation Links Styling */
  nav ul {
    list-style: none;
    display: flex;
    gap: 32px;
  }
  
  nav ul li a {
    padding: 8px 16px;
    color: #18191a;
    transition: color 0.3s ease, background-color 0.3s ease;
  }
  
  nav ul li a:hover {
    color: white;
    background-color:#4f46e5;
    border-radius: 5px;
  }
  
  /* Register Button Styling */
  nav .register-btn {
    background-color: #4f46e5;
    color: white;
    padding: 8px 16px;
    border-radius: 8px;
    transition: background-color 0.3s ease;
  }
  
  nav .register-btn:hover {
    background-color: #4338ca;
  }
  
  
  
  /* Close Icon at the Top Right */
  .close-icon {
    font-size: 1.8rem;
    color: #ffffff;
    position: absolute;
    top: 20px;
    right: 20px;
    cursor: pointer;
  }
  
  
  
  /* Mobile View (below 480px) */
  @media screen and (max-width: 480px) {
  
    /* Sidebar Navigation */
    nav ul {
      background-color: #2c3e50;
      display: none;
      flex-direction: column;
      position: fixed;
      top: 0;
      left: 0;
      width: 320px;
      height: 100vh;
      color: white;
      padding-top: 60px;
      padding-left: 20px;
      box-shadow: 2px 0 12px rgba(0, 0, 0, 0.4);
      transform: translateX(-100%);
      transition: transform 0.4s ease;
    }
  
    /* Show the sidebar when the 'open' class is added */
    nav ul.open {
      display: flex;
      transform: translateX(0);
    }
  
    /* Hamburger icon */
    .hamburger {
      display: block;
      position: absolute;
    
      font-size: 1.8rem;
      cursor: pointer;
      color: #141111;
    }
  
    /* Logo on the right */
    .logo {
    padding-left: 200px;
      color:#4f46e5;
     
    }
  
    /* Navigation Link Styles */
    .nav-links li {
      list-style: none;
      margin: 10px 0; /* Reduced gap between links */
    }
  
    .nav-links li a {
      display: block;
      padding: 12px 20px;
      font-size: 1.1rem;
      color: #ecf0f1;
      text-decoration: none;
      background-color: transparent;
      border-left: 4px solid transparent;
      transition: background-color 0.3s, border-left-color 0.3s;
    }
  
    /* Highlight effect on hover and active link */
    .nav-links li a:hover, 
    .nav-links li a.active {
      background-color: #34495e;
      border-left-color: #1abc9c;
      color: #ffffff;
    }
  
    /* Register button hidden in mobile */
    nav .register-btn {
      display: none;
    }
   
  
  }
  .hero-section {
    background: url('https://i.ibb.co/8Dw3HDN/conference.jpg') center center / cover no-repeat;
    background-blend-mode: multiply;
    background-color: #374151; /* bg-gray-700 */
    height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    text-align: center;
    padding: 24px;
  }
  
  .hero-section h1 {
    font-size: 3rem;
    font-weight: 800;
    line-height: 1.2;
  }
  
  .hero-section p {
    font-size: 1.125rem;
    color: #d1d5db; /* text-gray-300 */
    margin-bottom: 32px;
  }
  
  .hero-section .cta-btn {
    background-color: #4f46e5; /* bg-indigo-700 */
    color: white;
    padding: 12px 24px;
    border-radius: 8px;
 
  }
  
  .hero-section .cta-btn:hover {
    background-color: #4338ca; /* hover:bg-indigo-800 */
  }
  
  .hero-section .learn-more-btn {
    border: 2px solid white;
    color: white;
    padding: 12px 24px;
    border-radius: 8px;
       
  }
  
  .hero-section .learn-more-btn:hover {
    background-color: #f3f4f6; /* hover:bg-gray-100 */
    color: #1f2937; /* hover:text-gray-900 */
  }






  /* General styling for the blog section */
.blog {
    display: flex;
    flex-wrap: wrap;
    gap: 20px;
    justify-content: center;
    margin: 40px 0;
}

.blog .item {
    width: calc(25% - 20px); /* Adjust width to 25% for four columns, minus the gap */
    margin-bottom: 20px;
}

.blog .box {
    border: none;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
    transition: transform 0.3s ease;
    background-color: #ffffff;
    overflow: hidden;
}

.blog .box:hover {
    transform: translateY(-5px);
}

.blog .box img {
    width: 100%;
    height: 180px;
    object-fit: cover;
}

.blog .content {
    padding: 20px;
    text-align: center;
}

.blog .tag {
    font-size: 14px;
    font-weight: bold;
    color: #ff5e57;
    margin-bottom: 8px;
    text-transform: uppercase;
}

.blog .date {
    font-size: 12px;
    color: #999;
    margin-bottom: 15px;
}

.blog .title {
    font-size: 18px;
    font-weight: 600;
    color: #333;
    margin-bottom: 10px;
}

.blog .title:hover {
    color: #007bff;
}

/* Responsive layout */
@media (max-width: 1024px) {
    .blog .item {
        width: calc(33.33% - 20px); /* 3 columns for tablet screens */
    }
}

@media (max-width: 768px) {
    .blog .item {
        width: calc(50% - 20px); /* 2 columns for smaller screens */
    }
}

@media (max-width: 480px) {
    .blog .item {
        width: 100%; /* 1 column for mobile screens */
    }
}

 /* Footer styles */
 .footer {
    background-color: #1e293b;
    color: #ffffff;
    padding: 3rem 1rem;
}
.container {
    max-width: 1200px;
    margin: 0 auto;
}
.footer-content {
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
}
.footer-section {
    flex: 1;
    margin-bottom: 2rem;
    min-width: 200px;
}
.footer-section h2 {
    font-size: 1.2rem;
    margin-bottom: 1rem;
}
.footer-section ul {
    list-style: none;
}
.footer-section ul li {
    margin-bottom: 0.5rem;
}
.footer-section a {
    color: #ffffff;
    text-decoration: none;
}
.footer-section a:hover {
    color: #06b6d4;
}
.social-icons {
    display: flex;
    gap: 1rem;
    margin-top: 1rem;
}
.social-icons a {
    display: inline-block;
    width: 30px;
    height: 30px;
    background-color: #ffffff;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
}
.social-icons img {
    width: 15px;
    height: 15px;
}
.gallery {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 0.5rem;
}
.gallery img {
    width: 100%;
    height: 60px;
    object-fit: cover;
}
.newsletter form {
    display: flex;
}
.newsletter input {
    flex-grow: 1;
    padding: 0.5rem;
    border: none;
    background-color: rgba(255, 255, 255, 0.1);
    color: #ffffff;
}
.newsletter button {
    padding: 0.5rem 1rem;
    border: none;
    background-color: #06b6d4;
    color: #000000;
    cursor: pointer;
}
.footer-bottom {
    margin-top: 2rem;
    padding-top: 2rem;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    display: flex;
    justify-content: space-between;
    flex-wrap: wrap;
}
.footer-bottom-links {
    display: flex;
    gap: 1rem;
}
@media (max-width: 768px) {
    .footer-content {
        flex-direction: column;
    }
    .footer-bottom {
        flex-direction: column;
        align-items: center;
        text-align: center;
    }
    .footer-bottom-links {
        margin-top: 1rem;
    }
}

.section-heading {
    text-align: center;
    font-size: 2rem;
    color: #333;
    margin: 2rem 0;
    font-weight: bold;
}

/* Blog Container */
.blog-container {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: 20px;
    padding: 2rem;
}

.blog-card {
    background: white;
    border-radius: 10px;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
    overflow: hidden;
    transition: transform 0.3s ease;
}

.blog-card:hover {
    transform: translateY(-5px);
}

.blog-card img {
    width: 100%;
    height: 180px;
    object-fit: cover;
}

.blog-content {
    padding: 1rem;
}

.blog-content .category {
    font-size: 0.8rem;
    color: #007bff;
    font-weight: bold;
    text-transform: uppercase;
}

.blog-content .date {
    font-size: 0.8rem;
    color: #888;
    margin-left: 0.5rem;
}

.blog-content h2 {
    font-size: 1.2rem;
    color: #333;
    margin-top: 0.5rem;
    line-height: 1.4;
}
/* Make the link style neutral */
.blog-link {
    text-decoration: none;
    color: inherit;
    display: block;
}

/* Retain blog card styles */
.blog-card {
    background: white;
    border-radius: 10px;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
    overflow: hidden;
    transition: transform 0.3s ease;
}

.blog-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 6px 10px rgba(0, 0, 0, 0.2);
    transition: all 0.3s ease;
}
/* Global Styles */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

#wrapper {
  /* height: 100vh; */
  overflow-x: hidden;
  overflow-y: auto;
}

.container {
  height: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 20px;
}

.container h1 {
  margin: 20px 100px;
  text-align: center;
  margin-bottom: 20px;
  font-size: 3rem;
}

.gallery {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
}

.card {
  width: 32%;
  position: relative;
  margin-bottom: 20px;
  border-radius: 10px;
  overflow: hidden;
}

.card img {
  width: 100%;
  height: 100%;
  filter: grayscale(100%);
  box-shadow: 0 0 20px #333;
  object-fit: cover;
}

.card:hover {
  transform: scale(1.03);
  transition: 0.5s;
  filter: drop-shadow(0 0 10px #333);
}

.card:hover img {
  filter: grayscale(0%);
}

.card figcaption {
  position: absolute;
  bottom: 0;
  left: 0;
  padding: 25px;
  width: 100%;
  height: 20%;
  font-size: 16px;
  font-weight: 500;
  color: #fff;
  opacity: 0;
  border-radius: 0 0 10px 10px;
  background: linear-gradient(0deg, rgba(0, 0, 0, 0.5) 0%, rgba(255, 255, 255, 0) 100%);
  transition: 0.3s;
}

.card:hover figcaption {
  opacity: 1;
  transform: scale(1.03);
}

/* Media Queries */

/* For tablets (768px and below) */
@media (max-width: 768px) {
  .container h1 {
      font-size: 2.5rem;
      margin: 20px;
  }
  .card {
      width: 48%;
  }
  .gallery {
      justify-content: space-between;
  }
}

/* For mobile devices (480px and below) */
@media (max-width: 480px) {
  .container h1 {
      font-size: 2rem;
      margin: 10px;
  }
  .card {
      width: 100%;
  }
  .gallery {
      justify-content: center;
  }
}