* {
    box-sizing: border-box;
}

html, body{
    margin: 0;
    padding: 0;
}

body{
    font-family: 'Poppins', sans-serif;
    margin: 0;
    padding: 0;
    height: 100%;
    overflow: hidden;
}

.container{
    height: 100vh;
    background: url('https://saholak.com/images/bg-desktop_rfy0wb.svg');
    background-color: #3E5F44;
    background-size:cover;
    background-position:center;
    display:flex;
    flex-direction:column;
    justify-content:space-around;
    text-align:center;
    padding:0 20px;
}

nav{
    text-align: left;
    margin:45px 0; 
    margin-left: 5%;
}

.main-section{
    display: flex;
    justify-content: space-evenly;
    text-align: left;
}
.main-section > div:last-child{
    width: 40%;
    color: white;
}

.main-section > div:last-child p{
    font-size: 18px;
}

.header{
    font-weight: bold;
    font-size: 45px;
}

button{
    font-size: 20px;
    padding: 13px;
    background-color: white;
    width: 250px;
    border-top-left-radius: 30px;
    border-top-right-radius: 30px;
    border-bottom-left-radius: 30px;
    border-bottom-right-radius: 30px;
    color: rgb(32 68 52);
    font-family: 'Poppins', sans-serif;
    box-shadow: 0 8px 17px -8px black;
    cursor: pointer;
    border: 3px solid white;
    transition: all ease-in-out 0.4s;
}

button:hover {
    color: white;
    background: rgb(114 175 97);
}

.footer{
    font-size: 40px;
    margin: 10px 70px;
    text-align: end;
}

.footer i{
    color: white;
    margin: 0 10px;
    cursor: pointer;
}

.footer i:hover{
  transform: translateY(-5px);
}

@media screen and (min-width: 767px) and (max-width: 1350px) {
    body{
        overflow: auto;
    }
    .container{
        height: 100vh;
        background: url('https://saholak.com/images/bg-mobile_sb936e.svg');
        background-color: #674BAF;
        background-size:cover;
        background-position:center;
    }
    .main-section{
        flex-direction: column;
        align-items: center;
        text-align: center;
    }
    .main-section > div:last-child {
        width: 80%;
    }
    .main-section > div:last-child p {
        font-size: 15px;
    }
    .main-section img{
        width: 80%;
    }
    .header{
        font-size: 20px;
    }
    nav {
        margin: 10% 0;
        margin-left: 30px;
    }
    nav img{
        width: 40%;
    }
    button{
        font-size: 15px;
        padding: 6px;
        width: 200px;
    }
    .footer{
        margin: 10% 0;
        text-align: center;
        font-size: 28px;
    }
}

@media screen and (max-width: 766px) {
    body{
        overflow: auto;
        background-color:#224435
    }
    .container{
        height: 100%;
        background: url('https://saholak.com/images/bg-mobile_sb936e.svg');
        background-color: rgb(32 68 52);
        background-size:cover;
        background-position:center;
    }
    .main-section{
        flex-direction: column;
        align-items: center;
        text-align: center;
    }
    .main-section > div:last-child {
        width: 80%;
    }
    .main-section > div:last-child p {
        font-size: 15px;
    }
    .main-section img{
        width: 80%;
    }
    .header{
        font-size: 20px;
    }
    nav {
        margin: 10% 0;
        margin-left: 30px;
    }
    nav img{
        width: 40%;
    }
    button{
        font-size: 15px;
        padding: 6px;
        width: 200px;
    }
    .footer{
        margin: 20% 0;
        text-align: center;
        font-size: 28px;
    }
}