#guide_banner {
    background: url('../images/Travelguide/banner.jpg');
    height: 60vh;
    background-position: center;
    background-size: cover;
    display: flex;
    justify-content: center;
    align-items: center;
    background-color: rgb(0,0,0,0.5);
    background-blend-mode: overlay;
}


#bus_route{
    background-color:#99e0ff0d;
}

.bus-route-card{
    width:32%;
}

iframe{
    width:100%; 
    height:400px;
}
.bus-route-main{
    display:flex !important;
    justify-content: center;
    gap:30px;
}

@media only screen and (min-width:320px) and (max-width:1024px) 
{

    #guide_banner {
        background: url('../images/Travelguide/banner.jpg');
        height: 100vh;
        background-position: center;
        background-size: cover;
        display: flex;
        justify-content: center;
        align-items: center;
        margin-top: -100px;
    }

    iframe{
        width:100%; 
        height:350px;
    }
    .bus-route-card{
        width:100%;
    }
    
}

@media only screen and (min-width:1024px) and (max-width:1440px) 
{
.bus-route-card{
    width:40%;
}

}