*{
    margin: 0;
    padding: 0;
}
.main{
    background-image: url("../../images/hero-autism.jpg");
    height:calc(100vh - 50px);
    background-size: 100% 100%;
}
.pram{
    font-size: 75px;
    color: #FFF;
    font-weight: 700;
    letter-spacing: 0;
    font-style: normal;
    line-height: 87px;
    padding-top: 230px;
    padding-left: 200px;
}
#praa1{
    margin-top: 20px;
    font-size: 17px;
    line-height: 27px;
    color: #fff;
    padding-left: 200px;
}
.btn{
    padding-left: 200px;
}
.btn button{
    background-color: #1EBBCC;
    width: 130px;
    height: 40px;
    margin-top: 20px;
    border-radius: 300px;
    border: none;
    color: #fff;
    font-size: 14px;
    cursor: pointer;
}
.btn button:hover{
    background-color: #000;
}
.mert{
    margin-top: 50px;
    font-size: 22px;
    color: rgb(97, 95, 95);
    text-align: center;
}
#mainhd{
    width: 70%;
    margin: auto;
    justify-content: space-between;
    font-size: 65px;
    font-weight: 700;
    letter-spacing: 0;
    font-style: normal;
    line-height: 87px;
    color: rgb(10, 10, 10);
    text-align: center;
    margin-top: 20px;
}
.smallpra{
    width: 70%;
    margin: auto;
    justify-content: space-between;
    font-size: 17px;
    line-height: 27px;
    color: #6a6969;
    text-align: center;
    margin-top: 40px;
}
.btnn{
    text-align: center;
    margin-top: 20px;
} 
.btnn button{
    background-color: #1EBBCC;
    width: 170px;
    height: 70px;
    margin-top: 20px;
    border-radius: 300px;
    border: none;
    color: #fff;
    font-size: 14px;
    cursor: pointer;
}
.btnn button:hover{
    background-color: #000;
}
.Non{
    width: 90%;
    margin: auto;
    display: flex;
    justify-content: space-betwee;
    margin-top: 50px;
    gap: 30px;
}
.fda img{
    width: 400px;
}
.drug{
    margin-top: 20px;
    text-align: center;
    margin-top: 15px;
    font-size: 28px;
    color: #000000;
}
.pra{
    text-align: center;
    font-size: 17px;
    line-height: 27px;
    color: #6a6969;
    margin-top: 10px;
}
.Record{
    display: flex;
    justify-content: space-between;
    gap: 200px;
    margin-top: 50px;
}
.Record:nth-child(even){
    flex-direction: row-reverse;
}
.photo img{
    width: 400px;
    height: 450px;
    border-radius: 50%;
}
.Step{
    width: 80%;
    margin: auto;
}
.stepss{
    margin-top: 20px;
    font-size: 20px;
    text-align: left;
    color: rgb(83, 81, 81);
}
.EEG{
    font-size: 32px;
    font-weight: bold;
    margin-top: 20px;
}
.praa{
    font-size: 17px;
    line-height: 27px;
    color: #6a6969;
    text-align: left;
    margin-top: 20px;
}
@media only screen and (max-width: 1024px){
    .Non{
        width: 90%;
        gap: 10px;
    }
    .fda img{
        width: 250px;
    }
    .Step{
        width: 90%;
        margin: auto;
    }
    .Record{
        gap: 100px;

    }
}
@media only screen and (max-width: 950px){
    .main{
        height:calc(100vh - 500px);
        background-size: 110% 100%;
    }
    .pram{
        font-size: 50px;
        padding-top: 100px;
        padding-left: 100px;
    }
    #praa1{
        margin-top: 20px;
        font-size: 22px;
        color: white;
        padding-left: 100px;
    }
    .btn{
        padding-left: 100px;
    }
    .Non{
        width: 90%;
        gap: 10px;
    }
    .fda img{
        width: 250px;
    }
    .Step{
        width: 90%;
        margin: auto;
    }
    .Record{
        gap: 100px;

    }
}
@media only screen and (max-width: 850px){
    .main{
        height:calc(100vh - 500px);
        background-size: 110% 100%;
    }
    .pram{
        font-size: 50px;
        padding-top: 100px;
        padding-left: 100px;
    }
    #praa1{
        margin-top: 20px;
        font-size: 22px;
        color: white;
        padding-left: 100px;
    }
    .btn{
        padding-left: 100px;
    }
    .Non{
        width: 90%;
        gap: 10px;
    }
    .fda{
        width: 70%;
        margin: auto;
        text-align: center;
    }
    .fda img{
        width: 200px;
        text-align: center;
    }
    .smallpra{
        width: 90%;
    }
    .Step{
        width: 90%;
        margin: auto;
    }
    .Record{
        gap: 50px;

    }
    .EEG{
        font-size: 30px;
        margin-top: 10px;
    }
    .praa{
        margin-top: 10px;
    }
    .photo{
        text-align: center;
        margin-top: 20px;
    }
    .photo img{
        width: 250px;
        height: 300px;
    }
    .dbt{
    background: #F2F2F2;
    border: none;
    outline: navajowhite;
    height: 1px;
    margin: 77px 0px;
}
}
@media only screen and (max-width: 650px){
    .main{
        height:calc(100vh - 500px);
        background-size: 110% 100%;
    }
    .pram{
    font-size: 50px;
    color: #FFF;
    line-height: 50px;
    padding-top: 200px;
    padding-left: 100px;
    }
    #praa1{
        margin-top: 20px;
        font-size: 22px;
        color: white;
        padding-left: 100px;
    }
    .btn{
        padding-left: 100px;
    }
    .Non{
        width: 90%;
        margin: auto;
        display: block;
        justify-content: space-betwee;
        margin-top: 50px;
        gap: 30px;
    }
    .fda{
        margin-top: 20px;
        text-align: center;
    }
    .fda img{
        width: 300px;
    }
    .Record{
        display: block;
        justify-content: space-between;
        gap: 200px;
        margin-top: 50px;
    }
    .smallpra{
        width: 90%;
    }
    #mainhd{
    font-size: 50px;
    line-height: 60px;
    margin-top: 20px;
    }
    .stepss{
        text-align: center;
    }
    .EEG{
        text-align: center;
    }
    .praa{
        text-align: center;
    }
    
}
@media only screen and (max-width: 430px){
    .main{
        height:calc(100vh - 500px);
        background-size: 100% 100%;
    }
    .pram{
        font-size: 50px;
        text-align: left;
        font-weight: bold;
        padding-top: 100px;
        padding-left: 100px;
    }
    #praa1{
        margin-top: 20px;
        padding-left: 100px;
    }
    .btn{
        padding-left: 100px;
    }
    .Non{
        width: 95%;
    }
    .mert{
    margin-top: 20px;
    font-size: 17px;
    color: rgb(97, 95, 95);
    text-align: center;
}
    #mainhd{
    width: 70%;
    margin: auto;
    justify-content: space-between;
    font-size: 30px;
    font-weight: 700;
    letter-spacing: 0;
    font-style: normal;
    line-height: 40px;
    color: rgb(10, 10, 10);
    text-align: center;
    margin-top: 20px;
    }
    .fda{
        text-align: center;
    }
    .Step{
        width: 95%;
        margin: auto;
    }
    .stepss{
        text-align: center;
    }
    .EEG{
        text-align: center;
    }
    .praa{
        text-align: center;
    }
    .photo{
        text-align: center;
        margin-top: 20px;
    }
    .photo img{
        width: 250px;
        height: 300px;
    }
}
@media only screen and (max-width: 330px){
    .main{
        height:calc(100vh - 500px);
        background-size: 100% 100%;
    }
    .pram{
        font-size: 40px;
        font-weight: bold;
        padding-top: 90px;
        padding-left: 50px;
    }
    #praa1{
        margin-top: 10px;
        padding-left: 50px;
    }
    .btn{
        padding-left: 50px;
    }
    .drug{
        width: 100%;
        margin-top: 20px;
        font-size: 40px;
        text-align: center;
    }
    #mainhd{
        font-size: 30px;
    }
    .fda{
        margin: auto;
        width: 100%;
    }
    .fda img{
        width: 300px;
        text-align: center;
    }
    .photo{
        text-align: center;
        margin-top: 20px;
    }
    .photo img{
        width: 200px;
        height: 250px;
    }
    .stepss{
        text-align: center;
        margin: auto;
    }
    .EEG{
        text-align: center;
        margin: auto;
    }
    .praa{
        text-align: center;
        margin: auto;
    }
}