.heading-1{
        margin-top: 100px;
    margin-bottom: 20px;
    font-family: Avenirnextltpro,sans-serif;
    color: #212529;
    font-size: 72px;
    text-align: center;
}
img{
    width:100%
}
#image_div{
    margin: auto;
    width:800px;
    height:600px
}

.heading-2 {
    
    margin-bottom: 20px;
    font-family: 'Avenir Next',sans-serif;
    color: #375d75;
    font-size: 40px;
    font-weight: 600;
    text-align: center;
}
.heading-3 {
    
    margin-bottom: 40px;
    word-spacing: 10px;
    font-family: 'Avenir Next',sans-serif;
    color: black;
    font-size: 40px;
    font-weight: 600;
    text-align: center;
}
.heading-4 {
    margin-top: 100px;
    margin-bottom: 40px;
    word-spacing: 10px;
    font-family: 'Avenir Next',sans-serif;
    color: black;
    font-size: 40px;
    font-weight: 600;
    text-align: center;
}
.heading-5 {
    
    margin-bottom: 20px;
    font-family: 'Avenir Next',sans-serif;
    color: #375d75;
    font-size: 40px;
    font-weight: 600;
    margin-left: 100px;
    
}
#sponser{
    display:flex;
    margin-left: 70px;
}
#sponser2{
    display:flex;
    margin-left: 70px;
}

#sponser>div{
    margin-left: 200px;
    width:200px;
    height:200px;
}
#sponser2>div{
    margin-top: -100px;
    margin-left: 200px;
    width:200px;
    height:200px;
}
#spcl{
    width:60%;
    margin-left:40px;
    margin-bottom: 20px;
}
#para{
    margin-top: 100px;
    display: flex;
    margin-left: 100px;
}
#para>div{
    width:300px;
    
    font-size: 20px;
    line-height: 1.4;
    font-weight: 300;
    border: 5px solid rgb(192, 188, 188);
    border-right: 0;
    border-top: 0;
    border-bottom: 0;
    margin-top: 10px;
    margin-bottom: 10px;
    margin-left: 100px;
    padding-left: 20px;
}
em{
    padding-top: 30px;
    font-size: 25px;
    font-weight: bold;
    /* margin-left: 120px; */
}
#new_line{
    margin-left:250px;
    font-size: 20px;
}

#button_start{
    position: static;
    font-size: 20px;
    bottom: auto;
    margin-bottom: 40px;
text-align: center;
    padding: 15px 30px;
    clear: none;
    color:white;
    -webkit-align-self: auto;
    -ms-flex-item-align: auto;
    -ms-grid-row-align: auto;
    align-self: auto;
    border-style: solid;
    border:none;
    border-radius: 5px;
    background-color: #3b8fc2;
    text-align: center;

}
#button_start2{
    position: static;
    font-size: 20px;
    bottom: auto;
    margin-bottom: 40px;
text-align: center;
    padding: 15px 30px;
    clear: none;
    color:#3b8fc2;
    -webkit-align-self: auto;
    -ms-flex-item-align: auto;
    -ms-grid-row-align: auto;
    align-self: auto;
    border-style: solid;
    border:none;
    border-radius: 5px;
    background-color: white;
    text-align: center;

}
#first_div{
    text-align: center;
    padding:5px 5px 5px 5px;
    background-color: aliceblue;
}
#bigbox{
    width:1000px;
    height:350px;
    display:flex;
    margin:auto;
    

}
#second_div{
    padding-left: 50px;;
    padding:5px 5px 5px 5px;
    width:500px;
    text-align: left;
    margin-left: 50px;
    
    background-color: lightyellow;
}
.heading{
font-size: 35px;
font-family: sans-serif;
color: #073756;

}