body{
    margin: 0;
    font-family: Arial, sans-serif;
}
.search-box{
    width: 40%;
    max-width: 400px;
    min-width: 250px;
}

.hdr{
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 15px 30px;
    background: white;
    flex-wrap: wrap;
}

.lgo{
    color: #009999;
}

.mnu a{
    margin-left: 20px;
    text-decoration: none;
    color: black;
}

.banner {
    background-image: url("./pictures/duck.png");
    min-height: 300px;
    background-position: center;
    background-repeat: no-repeat;
    background-size: cover;
    /* display: flex;
    align-items: center;
    justify-content: center; */
    color: white;
    text-align: center;
}

.glly{
    padding: 30px;
    display: grid;
    grid-template-columns: repeat(4,1fr);
    gap: 20px;
}

.box{
    box-shadow: 0 0 8px rgba(0,0,0,0.2);
}

.box img{
    width: 100%;
    height: 200px;
    object-fit: cover;
}

.footer{
    background: #f2f2f2;
    padding: 50px 40px 20px;
}

.footer-box{
    display: flex;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: 30px;
}

.footer-col{
    flex: 1 1 300px;
}

.footer-col h3{
    margin-bottom: 15px;
}

.footer-col p{
    line-height: 1.6;
    color: #555;
}

.footer-col ul{
    list-style: none;
    padding: 0;
}

.footer-col ul li{
    margin-bottom: 10px;
}

.footer-col a{
    text-decoration: none;
    color: #333;
}

.scl{
    margin-bottom: 15px;
}

.scl a{
    display: inline-block;
    width: 35px;
    height: 35px;
    background: white;
    text-align: center;
    line-height: 35px;
    margin-right: 8px;
    border-radius: 3px;
    font-weight: bold;
}


@media (max-width: 992px){
    .glly{
        grid-template-columns: repeat(3,1fr);
    }
}

@media (max-width: 768px){
    .hdr{
        padding: 15px;
        flex-direction: column;
        align-items: flex-start;
    }

    .mnu{
        margin-top: 10px;
    }

    .glly{
        grid-template-columns: repeat(2,1fr);
        padding: 20px;
    }

    .banner{
        min-height: 220px;
    }

    .footer{
        padding: 40px 20px;
    }
}

@media (max-width: 480px){
    .glly{
        grid-template-columns: 1fr;
    }

    .mnu a{
        margin-left: 10px;
        display: inline-block;
        margin-top: 5px;
    }
}
.search-box{
    width: 40%;
    max-width: 500px;
    margin: 40px auto;  
    display: flex;
}

.search-box input{
    flex: 1;
    padding: 7px;
}

@media (max-width: 768px){
    .search-box{
        width: 90%;
    }
}