<style>
    * {
        margin: 0;
        padding: 0;
        box-sizing: border-box;
    }
    body {
        font-family: Arial, sans-serif;
        background-color: #f4f4f4;
        text-align: center;
    }
        .navbar {
        display: flex;
        justify-content: space-between;
        align-items: center;
        background: rgba(0, 0, 50, 0.8);
        backdrop-filter: blur(10px);
        padding: 15px;
        border-radius: 10px;
        box-shadow: 0 4px 8px rgba(0, 0, 0, 0.2);
    }
    .logo {
        color: white;
        font-size: 20px;
        font-weight: bold;
    }
    .nav-links a {
        color: white;
        text-decoration: none;
        margin-left: 15px;
        font-size: 16px;
    }
 .nav-links a:hover {
        color: #ffcc00;
 }
    .hero {
        margin-top: 50px;
        padding: 50px 20px;
    }
#about {
    background: linear-gradient(135deg, #1E3A8A, #2563EB); /* Blue gradient */
    color: #ffffff;
    padding: 60px 20px;
    text-align: center;
    margin-top: 40px;  /* Space above the section */
    border-radius: 20px; /* Curved edges */
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.2); /* Optional: Adds a shadow for depth */
    width: 80%;          /* Responsive width */
    max-width: 800px;    /* Maximum width for larger screens */
    margin-left: auto;
    margin-right: auto;  /* Centering the section */
}

.about-text {
    max-width: 600px;    /* Slightly wider for better readability */
    margin: 0 auto;
}

.about-text h1 {
    font-size: 32px;
    text-transform: uppercase;
    margin-bottom: 20px;
}

.about-text p {
    font-size: 18px;
    line-height: 1.6;
}


.about-image img {
    width: 400px;
    border-radius: 10px;
}

    .animated-text {
        font-size: 28px;
        font-weight: bold;
        animation: fadeIn 2s ease-in-out;
    }
    .motto {
        font-size: 18px;
    color: #ffffff; /* Change to white or any contrasting color */
    text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.7); /* Optional: Add shadow for better contrast */
    margin-top: 10px;
    }
    .nptel-btn {
        display: inline-block;
        margin-top: 20px;
        padding: 12px 24px;
        background-color: blue;
        color: white;
        font-size: 18px;
        font-weight: bold;
        text-decoration: none;
        border-radius: 8px;
        transition: all 0.3s ease;
        animation: pulse 1.5s infinite;
    }
    .nptel-btn:hover {
        background-color: darkblue;
        transform: scale(1.05);
    }
    .course-btn {
        display: block;
        width: 80%;
        max-width: 300px;
        margin: 10px auto;
        padding: 15px;
        background-color: darkblue;
        color: white;
        font-size: 18px;
        font-weight: bold;
        text-decoration: none;
        border-radius: 8px;
        transition: all 0.3s ease;
    }
    .course-btn:hover {
        background-color: navy;
        transform: scale(1.05);
    }
    @keyframes fadeIn {
        0% { opacity: 0; transform: translateY(-10px); }
        100% { opacity: 1; transform: translateY(0); }
    }
    @keyframes pulse {
        0% { transform: scale(1); }
        50% { transform: scale(1.1); }
        100% { transform: scale(1); }
    }
    .copyright{
     background-color: #000000; /* black background for copyright */
     color: #ffffff; /* white text for the copyright */
     padding: 10px 20px; /* some padding around the text */
     text-align: center; /* center the text */
     position: relative; /* fix the copyright at the bottom of the page */
      width: 100%; /* full width */
     font-size: 14px;
      margin-top: 20px; 
    } 
 .social-box {
    text-align: center;
    margin-top: 50px;
}

.social-links {
    display: flex;
    justify-content: center;
    gap: 20px;
    margin-top: 20px;
}

.social-links a {
    display: inline-block;
    width: 60px;
    height: 60px;
    transition: transform 0.3s ease;
    border-radius: 50%;
    overflow: hidden;
   margin: 0 20px;
}

.social-links img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    border-radius: 50%;
    transition: transform 0.3s ease;
    
}

.social-links a:hover img {
    transform: scale(1.1);
}

.social-links a:hover {
    transform: translateY(-10px);
}

body {
    margin: 0;
    padding: 0;
    overflow-x: hidden;
}

footer {
    margin: 0;
    padding: 0;
}

.copyright {
    margin: 0;
    padding: 10px 0;
    position: fixed;
    bottom: 0;
    left: 0;
    width: 100%;
}
@media (min-width: 768px) {
    .social-links {
        display: flex;
        justify-content: center;
        gap: 20px;
    }

    .social-links img {
        width: 50px;
        height: 50px;
        transition: transform 0.3s ease;
    }

    .social-links img:hover {
        transform: scale(1.1);
    }
}


@media screen and (min-width: 768px) {
    .footer {
        padding-bottom: 100px;  /* Increase space for larger screens */
    }
    
    .social-links {
        margin-bottom: 40px; /* Extra space for visibility */
    }
}
.hero-slider {
   height= 400px;
    position: relative;
    padding: 100px 20px;
    text-align: center;
    color: #fff;
    overflow: hidden;
    z-index: 1;
}

.hero-slider .background-slider {
   
  
    position: absolute;
    top: -20%;          /* Move up to cover more above */
    left: 0;
    width: 100%;        /* Full width */
    height: 140%;       /* Increase height to cover more below */
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
    z-index: -1;        /* Behind text */
    border-radius: 20px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
    animation: slideBackground 15s infinite;




}

@keyframes slideBackground {
    0% { background-image: url('images/img1.jpg'); }
    33% { background-image: url('images/img2.jpg'); }
    66% { background-image: url('images/img3.jpg'); }
    100% { background-image: url('images/img1.jpg'); }
}


@keyframes slideBackground {
    0% { background-image: url('images/fgjr1.jpg'); }
    33% { background-image: url('images/9019808.jpg'); }
    66% { background-image: url('images/3314891.jpg'); }
    100% { background-image: url('images/769244118892.jpg'); }
}
.footer {
    padding-bottom: 60px; /* Add space to prevent overlap */
}

.social-links {
    display: flex;
    justify-content: center;
    gap: 20px;
    margin-bottom: 20px; /* Add space below icons */
    flex-wrap: wrap; /* Allow wrapping on smaller screens */
}

.copyright {
    font-size: 12px; /* Smaller text on mobile */
    padding: 10px;
    background-color: #000000;
    color: #ffffff;
    width: 100%;
    text-align: center;
    position: relative;
    z-index: 1;
}

/* Responsive adjustments */
@media (max-width: 600px) {
    .social-links {
        gap: 10px; /* Reduce gap on smaller screens */
    }

    .social-links a {
        width: 40px;
        height: 40px;
    }
}
.copyright {
    position: fixed;
    bottom: 0;
    left: 0;
    width: 100%;
    text-align: center;
    background: rgba(0, 0, 0, 0.7); /* Semi-transparent background */
    color: #fff;
    padding: 10px;
    z-index: 999;
    font-size: 14px;
    box-shadow: 0 -2px 5px rgba(0, 0, 0, 0.5); /* Subtle shadow for depth */
}
/* Fullscreen Loader */
/* Loading Screen Styles */
#loader {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: #fff;
    display: flex;
    justify-content: center;
    align-items: center;
    z-index: 9999;
    transition: opacity 0.5s ease;
}

.spinner {
    text-align: center;
}

.loader-logo {
    width: 150px;
    height: 150px;
    animation: spin 2s linear infinite;
    border-radius: 50%;
}

@keyframes spin {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}


   
</style>
