*{
    margin: 0;
    padding: 0;
    
}
body{font-family: "SF Pro Text", "SF Pro Icons", "Helvetica Neue", Helvetica, Arial, sans-serif;}
a{
    text-decoration:none;
}
header{
    background-color: rgb(245, 237, 237);
    color: black;
    text-align: center;
    padding: 14px;
    
}
header nav ul li{
    display: inline;
    margin-left: 30px;
    font-size: medium;
    
}
.hero{
    text-align: center;
    background-color:#f5f5f7;
    padding-bottom: 15vh;
}
.hero img{
    width: 40%;

    
}
.hero button{
    position: absolute;
    top: 70%;
    left: 48%;
    border-color: blue;
    border-radius: 10px;
    background-color: #f5f5f7;
    color: rgba(11, 11, 169, 0.823);
    padding: 10px 30px 10px 30px;
    font-size: 12px;
    align-items: center;
    cursor: pointer; 
    text-align: center;
    display: block;
}
.hero .button:havor{
    background-color: blue;
    color: white;
}

.first{
    background-color: #f5f5f7;
    color: black;
    height: 70vh;
    text-align: center;
    padding-top: 30px;
}
.first h1{
    margin-bottom: 5px;
    font-size: 60px;
}

.first h2{
    margin-bottom: 12px;
}
.first img{
    align-items: center;
    padding: 0%;
    width: 100%;
    z-index: 1;
}
.first button{
    padding: 10px 30px 10px 30px;
    border-color: blue;
    border-radius: 10px;
    background-color: #f5f5f7;
    color: rgba(12, 12, 145, 0.823);
    font-size: 12px;
    align-items: center;
    cursor: pointer;
    text-align: center;
}

.second{
    background-color: black;
    color: white;
    text-align: center;
}
.second h1{
    margin-bottom: 5px;
    margin-top: 10px;
    padding-top: 20px;
    font-size: 60px;
}
.second p{
    font-size: 30px;
    margin-bottom: 20px;

}

.second button{
    border-color: blue;
    border-radius: 10px;
    background-color: black;
    color: white;
    font-size: 12px;
    align-items: center;
    cursor: pointer;
    margin-left: 1%;
    padding: 10px 30px 10px 30px;
}

.second img{
    align-items: center;
    padding-left: 30px;
    height: 100%;
    width: 100%;
}
.main{
    display: flex;
}
.main img{
    width: 99%;
    margin: 6px;
    text-align: center;
}

.main2{
    display: flex;
    margin: 10px;
    width: 99%;
}
.box{
    margin: 6px;
    background-color: black;
    color: white;

}

.main2 img{
    width: 49%;
    margin: 6px

}