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

body {
    font-family: Arial, sans-serif;
}


.header {
    position: relative;
    height: 100vh;
    width: 100%;
    overflow: hidden;
}

.header img {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    z-index: -1;
}

.overlay {
    position: relative;
    width: 100%;
    height: 100%;
    display: flex;
    justify-content: center;
    align-items: center;
    text-align: center;
}

.overlay h1 {
    color: white;
    font-size: 5rem;
    font-family: 'Poppins', sans-serif;
    text-shadow: 3px 3px 6px rgba(0, 0, 0, 0.8);
    font-weight: 700;
    letter-spacing: 2px;
}


.activities {
    padding: 50px 20px;
    background-color: #f9f9f9;
}

.container {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 20px;
    max-width: 1200px;
    margin: 0 auto;
}

.activity-card {
    background-color: white;
    border-radius: 10px;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
    overflow: hidden;
    text-align: center;
    padding: 20px;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.activity-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 6px 10px rgba(0, 0, 0, 0.2);
}

.activity-card img {
    width: 100%;
    height: auto;
    border-bottom: 2px solid #ddd;
}

.activity-card h2 {
    font-size: 1.5rem;
    color: #333;
    margin: 15px 0 10px;
    font-family: 'Poppins', sans-serif;
}

.activity-card p {
    font-size: 1rem;
    color: #666;
    line-height: 1.5;
}


.signup-button-container {
    text-align: center;
    margin: 30px 0;
}

.signup-button {
    display: inline-block;
    background-color: #32cd32;
    color: white;
    font-size: 1.5rem;
    font-family: 'Poppins', sans-serif;
    font-weight: 700;
    text-transform: uppercase;
    padding: 15px 30px;
    border-radius: 5px;
    text-decoration: none;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
    transition: background-color 0.3s ease, transform 0.3s ease;
}

.signup-button:hover {
    background-color: #28a828;
    transform: translateY(-3px);
}


@import url('https://fonts.googleapis.com/css2?family=Poppins:wght@400;600;700&display=swap');