/* General Reset */
* {
    margin: 0;
    padding: 0;
    font-family: 'Poppins', sans-serif;
    box-sizing: border-box;
}

body {
    background: #000;
    color: #fff;
    text-align: center;
}

nav {
    display: flex;
    justify-content: flex-end; /* Align the navigation to the right */
    align-items: center;
    position: absolute;
    top: 0; /* Place at the very top of the page */
    right: 50px; /* Adjust the distance from the right side */
    width: 100%;
    z-index: 100; /* Ensure the nav stays on top of the image */
}

nav ul {
    display: flex; /* Align the items horizontally */
    list-style-type: none; /* Remove bullet points */
    margin: 0;
    padding: 20px 0; /* Adds some padding on the top for spacing */
}

nav ul li {
    margin: 0 20px; /* Space between items */
}

nav ul li a {
    color: white; /* Set text color */
    text-decoration: none; /* Remove underline */
    font-size: 18px; /* Adjust font size */
    padding-bottom: 5px;
    border-bottom: 2px solid transparent; /* For hover effect */
    transition: border-bottom 0.3s ease;
}

nav ul li a:hover {
    color: #01adec; /* Change text color on hover */
    border-bottom: 2px solid #f54242; /* Add underline effect on hover */
}

/* Portfolio Section */
.portfolio-container {
    max-width: 1000px;
    margin: 120px auto 50px;
    text-align: center;
}

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

/* Portfolio Items */
.portfolio-item {
    background: #121119;
    border-radius: 10px;
    padding: 20px;
    width: 250px;
    text-align: center;
    box-shadow: 0px 5px 15px rgba(221, 144, 20, 0.813);
    transition: transform 0.3s ease;
}

.portfolio-item:hover {
    transform: translateY(-5px);
}

.portfolio-item img {
    width: 100%;
    height: 150px;
    object-fit: cover;
    border-radius: 10px;
    margin-bottom: 15px;
}

/* Resume Preview */
.preview-frame {
    width: 100%;
    height: 150px;
    border-radius: 10px;
    border: none;
    margin-bottom: 10px;
}

/* Buttons */
.download-button,
.preview-button {
    display: inline-block;
    margin-top: 10px;
    padding: 10px 15px;
    background: linear-gradient(45deg, #01adec, #2b393f);
    color: white;
    text-decoration: none;
    border-radius: 8px;
    font-weight: bold;
    border: none;
    cursor: pointer;
    transition: all 0.3s ease;
}

.download-button:hover,
.preview-button:hover {
    transform: scale(1.1);
}

/* Modal Styles */
.modal {
    display: none;
    position: fixed;
    z-index: 1000;
    padding-top: 100px;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.8);
}

.modal-content {
    margin: auto;
    display: block;
    max-width: 80%;
    max-height: 80vh;
    border-radius: 10px;
}

.close {
    position: absolute;
    top: 20px;
    right: 30px;
    color: white;
    font-size: 30px;
    font-weight: bold;
    cursor: pointer;
}

/* Portfolio Section */
.portfolio-container {
    text-align: center;
    padding: 50px 20px;
}

.subtitle {
    font-size: 18px;
    color: #bbb;
    margin-bottom: 20px;
}

/* Grid Layout */
.grid-container {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 20px;
    justify-content: center;
    align-items: center;
}

/* Portfolio Item */
.portfolio-item {
    background: #111;
    border: 2px solid #444;
    padding: 20px;
    border-radius: 10px;
    box-shadow: 40px 40px 40px rgba(242, 255, 0, 0.1);
    transition: transform 0.3s ease-in-out;
}

.portfolio-item:hover {
    transform: scale(1.06);
}

.portfolio-item h3 {
    color: #fff;
    margin-bottom: 10px;
}

.preview-img {
    width: 100%;
    border-radius: 5px;
    margin-bottom: 10px;
}

.course-description {
    color: #bbb;
    font-size: 14px;
    margin-top: 10px;
}

/* Buttons */
.preview-button {
    background-color: #1e90ff;
    border: none;
    color: white;
    padding: 10px 15px;
    cursor: pointer;
    border-radius: 5px;
    transition: background 0.3s;
}

.preview-button:hover {
    background-color: #007bff;
}