body {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    background-color: #f0f0f0(226, 226, 226);
}

header {
    background-image: url(../images/Karlovice.jpg);
    background-size: cover;
    background-repeat: no-repeat;
    background-position: center;
    width: 100vw;
    height: 54vw;
}

header .overlay {
    position: relative;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(8, 20, 5, 0.4);
}

header .hero {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    max-width: 500px;
    margin: 0 auto;
    height: 90%;
    color: var(--main-color);
}

header .hero h1 {
    font-size: 4rem;
    margin: 0;
}

header .hero p {
    font-size: 1.2rem;
    text-align: center;
    margin-top: 20px;
}

section {
    width: 70%;
    background: #fafafa;
    padding: 20px;
    margin: auto;
    margin-top: 50px;  
    margin-bottom: 100px;  
    border-radius: 10px;
    box-shadow: 0 4px 8px rgba(0,0,0,0.1);
}

section a {
    text-decoration: underline;
    padding-left: 4px;
}

@media (min-width: 768px) {
    section {
        padding: 40px; 
    }
}

@media screen and (max-width: 768px) {
    header .hero h1 {
        font-size: 2.5rem;
        margin-top: 20px;
    }

    header .hero p {
        display: none;
    }

    section {
        width: auto;
        padding: 15px;
        margin: 0 20px;
    }
}