* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: 'Arial', sans-serif;
    background-color: #f4f4f4;
    color: #333;
}

header {
    text-align: center;
    padding: 2rem;
    background-color: #004080;
    color: white;
}

h1 {
    font-size: 2.5rem;
    margin-bottom: 1rem;
}

p {
    font-size: 1.2rem;
}

main {
    display: flex;
    justify-content: center;
    align-items: center;
    height: 60vh;
}

.course-links {
    display: flex;
    gap: 2rem;
}

.course-card {
    background-color: #fff;
    padding: 1.5rem;
    border-radius: 10px;
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.1);
    text-align: center;
    width: 250px;
}

.course-card h2 {
    font-size: 1.5rem;
    margin-bottom: 1rem;
}

.launch-btn {
    display: inline-block;
    padding: 0.8rem 1.5rem;
    background-color: #004080;
    color: white;
    text-decoration: none;
    border-radius: 5px;
    transition: background-color 0.3s ease;
}

.launch-btn:hover {
    background-color: #0059b3;
}

footer {
    text-align: center;
    padding: 1rem;
    background-color: #004080;
    color: white;
    position: absolute;
    bottom: 0;
    width: 100%;
}

.additional-info {
    display: flex;
    gap: 2rem;
    justify-content: center;
    padding-top: 2rem;
}

.info-card {
    background-color: #fff;
    padding: 1.5rem;
    border-radius: 10px;
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.1);
    text-align: center;
    width: 250px;
}

.info-card h2 {
    font-size: 1.5rem;
    margin-bottom: 1rem;
}

.info-card .launch-btn {
    display: inline-block;
    padding: 0.8rem 1.5rem;
    background-color: #004080;
    color: white;
    text-decoration: none;
    border-radius: 5px;
    transition: background-color 0.3s ease;
}

.info-card .launch-btn:hover {
    background-color: #0059b3;
}

.course-links {
    display: flex;
    gap: 2rem;
    justify-content: center;
    margin-bottom: 2rem;
}

.additional-info {
    display: flex;
    gap: 2rem;
    justify-content: center;
    margin-top: 2rem;
}

.course-card, .info-card {
    background-color: #fff;
    padding: 1.5rem;
    border-radius: 10px;
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.1);
    text-align: center;
    width: 250px;
}

.course-card h2, .info-card h2 {
    font-size: 1.5rem;
    margin-bottom: 1rem;
}

.launch-btn {
    display: inline-block;
    padding: 0.8rem 1.5rem;
    background-color: #004080;
    color: white;
    text-decoration: none;
    border-radius: 5px;
    transition: background-color 0.3s ease;
}

.launch-btn:hover {
    background-color: #0059b3;
}



/* Styling for the course-links section */
.course-links {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 2rem;
    margin-bottom: 3rem;  /* Add space below the course listings */
}

/* Styling for each course card */
.course-card {
    background-color: #f4f4f4;
    padding: 1.5rem;
    border-radius: 10px;
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.1);
    text-align: center;
    width: 250px;
}

/* Styling for the video section */
.video-section {
    padding-top: 3rem; /* Adds padding above the video section */
    margin-bottom: 3rem; /* Adds space below the video section */
    text-align: center;
}

/* Styling for the video containers */
.video-container {
    margin-bottom: 2rem;
}

.video-container iframe {
    max-width: 100%;
    height: auto;
}