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

body {
    font-family: Arial, sans-serif;
    background-color: #f9f9f9;
    line-height: 1.6;
    margin-left: 10px;
}

header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    background-color: #333;
}

header .logo h1 {
    color: white;
    font-size: 1.8rem;
}

header nav {
    display: flex;
    gap: 30px; 
}

header nav a {
    color: white;
    text-decoration: none;
    font-size: 1rem;
    justify-content: space-between;
}

header nav a:hover {
    color: #ff6f61; 
}


.auth-buttons {
    display: flex;
    gap: 15px;
}

.auth-buttons a {
    text-decoration: none;
    color: white;
    background-color: #ff6f61;
    padding: 10px 20px;
    border-radius: 5px;
    font-size: 1rem;
    transition: background-color 0.3s;
}

.auth-buttons a:hover {
    background-color: #e65c52;
}


.intro {
    text-align: center;
    margin-left: 10px;
    margin: 40px 0;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
}

.intro h2 {
    font-size: 2.5rem;
    margin-bottom: 20px;
    display: flex;
    text-align: center;
}

.intro p {

    display: flex;
    text-align: center;
    font-size: 1.2rem;
    color: #555;
    max-width: 800px; 
}

.image-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
    gap: 20px;
    padding: 20px;
    justify-items: center;
}

.grid-item img {
    width: 100%;
    height: auto;
    border-radius: 8px;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
    transition: transform 0.3s ease;
}

.grid-item img:hover {
    transform: scale(1.05);
}


footer {
    background-color: #333;
    color: white;
    text-align: center;
    padding: 20px;
    margin-top: 40px;
}

footer p {
    font-size: 1rem;
}

@media (max-width: 768px) {
    header {
        flex-direction: column;
        text-align: center;
    }

    header nav {
        margin-top: 10px;
    }

    .auth-buttons {
        margin-top: 15px;
        justify-content: center;
    }

    .intro h2 {
        font-size: 2rem;
    }

    .image-grid {
        grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
    }
}