/* General Styles */
body {
    background-color: #f0f0f0; /* Light grey background */
    margin: 0;
    font-family: Arial, sans-serif;
    display: flex;
    flex-direction: column;
    min-height: 100vh; /* Ensure body takes up full viewport height */
}

header {
    background-color: rgb(76, 187, 23); /* Matching header color */
    color: #fff;
    padding: 10px 20px; /* Reduce padding for a smaller header */
    display: flex;
    align-items: center;
    justify-content: space-between;
    flex-wrap: wrap; /* Allow items to wrap on smaller screens */
}

.logo h1 {
    margin: 10;
    font-size: 40px;
    text-shadow: 0 0 15px white, 0 0 20px white, 0 0 20px red;
     /* Adjust logo text size */
}



header nav ul {
    list-style: none;
    display: flex;
    margin: 0; /* Remove margin */
    padding: 0;
    flex-wrap: wrap;
    justify-content:center; /* Allow items to wrap on smaller screens */
}

header nav a {
    color: black;
    background-color: aliceblue;
    text-decoration: none;
    padding: 10px 20px; /* Create space around the links */
    font-size: 18px; /* Increase text size */
    border: 2px solid transparent; /* Initial border for button effect */
    border-radius: 5px; /* Rounded corners */
    transition: background-color 0.3s, color 0.3s; /* Smooth transition */
}

header nav a:hover {
    background-color: red;
    color: aliceblue; /* Opposite color effect on hover */
    border-color: #f0f0f0; /* Border matches background */
    transform: scale(1.1);
}

.main {
    padding: 20px;
    display: flex;
    flex-direction: column;
    align-items: center;
}

.card-container {
    display: flex;
    flex-wrap: wrap;
    gap: 20px;
    justify-content: center;
}

.project-card {
    background-color: #ffffff;
    border-radius: 10px;
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.1);
    width: 250px;
    padding: 20px;
    text-align: center;
    position: relative;
    cursor: pointer;
    transition: background-color 0.3s;
}

.project-card:hover {
    background-color: #e0e0e0;
    transform: scale(1.1);
}

.project-img {
    width: 100%;
    height: auto;
    border-radius: 10px;
}

.project-title {
    font-size: 1.6em;
    color: #4cbb17;
}

.project-association {
    font-size: 1em;
    color: #333;
    margin: 10px 0;
}

.view-details-btn {
    background-color: rgb(76, 187, 23);
    color: #fff;
    border: none;
    padding: 10px 20px;
    border-radius: 5px;
    cursor: pointer;
    transition: background-color 0.3s;
}

.view-details-btn:hover {
    background-color: rgb(149, 246, 23);
}

.modal {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.5);
    align-items: center;
    justify-content: center;
    z-index: 1000;
}

.modal-content {
    background-color: #fff;
    border-radius: 10px;
    padding: 20px;
    width: 80%;
    max-width: 600px;
    position: relative; /* Ensures the close button is positioned relative to this container */
}

.modal-content h2 {
    margin-top: 0;
}

.modal-content button {
    background-color: rgb(76, 187, 23);
    color: #fff;
    border: none;
    padding: 10px 20px;
    border-radius: 5px;
    cursor: pointer;
    transition: background-color 0.3s;
}

.modal-content button:hover {
    background-color: rgb(50, 150, 20);
}

.close {
    position: absolute; /* Absolute positioning within the modal-content */
    top: 10px; /* Distance from the top of the modal-content */
    right: 10px; /* Distance from the right of the modal-content */
    background-color: red;
    color: white;
    border: none;
    border-radius: 50%;
    width: 40px; /* Increase width to accommodate larger text */
    height: 40px; /* Increase height to match width */
    text-align: center; /* Center text horizontally */
    line-height: 40px; /* Center text vertically */
    cursor: pointer;
    font-size: 40px; /* Adjust font size to fit within button */
    display: flex;
    align-items: center; /* Center align text vertically using flexbox */
    justify-content: center; /* Center align text horizontally using flexbox */
}

h2 {
    font-size: 2.2em;
    margin: 0 0 20px 0; /* Reduce bottom margin for better alignment */
    text-align: center;
    color: rgb(82, 195, 11); /* Match header color */
    text-decoration: underline;
    text-align: center;
    font-family: 'Times New Roman', Times, serif;
}

footer {
    background-color: rgb(76, 187, 23); /* Matching header color */
    color: #fff;
    padding: 10px;
    text-align: center;
    box-shadow: 0 -4px 8px rgba(0, 0, 0, 0.1); /* Soft shadow */
    margin-top: auto; /* Push footer to the bottom */
}

.neon {
    text-shadow: 0 0 10px white, 0 0 20px white,0 0 20px red;
}

.active{
    color: red;
}

/* Responsive Styles */
@media (max-width: 768px) {
    .logo h1 {
        font-size: 20px; /* Adjust logo text size for smaller screens */
    }

    header nav ul {
        flex-direction: row;
        align-items: center;
    }

    header nav ul li {
        margin-bottom: 25px;
    }

    header nav a {
        padding: 6px 12px; /* Adjust padding for smaller screens */
        font-size: 14px; /* Adjust padding for smaller screens */
    }

    header nav ul li a {
        padding: 8px 10px; /* Reduce padding for smaller screens */
    }

    .project-card {
        width: 100%; /* Full width for small screens */
        max-width: 300px; /* Max width to prevent stretching */
    }
}

@media (max-width: 480px) {
    .logo h1 {
        font-size: 18px; /* Further reduce logo text size for very small screens */
    }

    header nav a {
        font-size: 14px; /* Further reduce link text size */
        padding: 6px 12px; /* Further adjust padding */
    }

    .project-card {
        width: 100%;
        max-width: 280px; /* Max width for very small screens */
    }

    .modal-content {
        width: 90%; /* Adjust modal width for smaller screens */
    }

    .close {
        font-size: 30px; /* Reduce font size for close button on smaller screens */
        width: 35px;
        height: 35px;
    }

    h2 {
        font-size: 1.8em; /* Reduce heading size for smaller screens */
    }
}