/* responsive media query start */
@media (max-width: 1104px) {
    .biography .about-content .left img{
        height: 350px;
        width: 350px;
    }

    .max-width{
        padding: 0 50px;
        width: 1000;
    }



    .navbar .logo a{
        font-size: 25px;
    }
 
    .navbar .menu li a{
        font-size: 15px;
        margin-left: 20px;
    }
  
    .img_optic {
        width: 70px;
     }
  

    .home .home-content .text-2{
        font-size: 30px;
    }
    .home .home-content .text-3{
        font-size: 20px;
    }

    section .title{
        font-size: 30px;
    }
      
    section .title__dva{
        font-size: 30px;
    }
   
    .biography .about-content .left img{
        height:400px;
        object-fit: cover;
      }

    .biography .about-content .right ul{
        font-size: 18px;
    }
    .biography .about-content .right .text{
        font-size: 20px;
    }
    .media .carousel .card{
        background: #282f41;
        width: 300px;
        height: 240px;
        border-radius: 6px;
        padding: 10px 25px;
        text-align: center;
        overflow: hidden;
        transition: all 0.3s ease;
    }
    .media .carousel .card img{
        height: 240px;
        width: 300px;
        object-fit: cover;
        transition: all 0.rgb(255, 255, 255);
    }

    .contact .contact-content .left{
        width: 400px;
        margin-right: 40px;
     }


     footer{
        background: #2e2e2e;
        padding: 15px 100px;
        color: #fff;
        text-align: center;
    }
}

@media (max-width: 991px) {
    .max-width{
        padding: 0 50px;
    }
}
@media (max-width: 947px){
    .menu-btn{
        display: block;
        z-index: 999;
    }
     
    .menu-btn i.active:before{
        content: "\f00d";
    }
    .navbar .menu{
        position: fixed;
        height: 100vh;
        width: 100%;
        left: -100%;
        top: 0;
        background: #111;
        text-align: center;
        padding-top: 80px;
        transition: all 0.3s ease;
    }
    .navbar .menu.active{
        left: 0;
    }
    .navbar .menu li{
        display: block;
    }
    .navbar .menu li a{
        display: inline-block;
        margin: 20px 0;
        font-size: 25px;
    }

    .scroll-up-btn{
        position: fixed;
        height: 45px;
        width: 42px;
        background: #282f41;
        right: 50px;
        bottom: 10px;
        text-align: center;
        line-height: 45px;
        color: #fff;
        z-index: 800;
        font-size: 30px;
        border-radius: 6px;
        border-bottom-width: 2px;
        cursor: pointer;
        opacity: 0;
        pointer-events: none;
        transition: all 0.3s ease;
    }

    .home{
        display: flex;
        background: url("../images/banner2.jpg") no-repeat center ;
        height: 100vh;
        color: #fff;
        min-height: 500px;
        
        background-size: cover;
        background-attachment: fixed;
        font-family: 'Ubuntu', sans-serif;
    }
    .home .home-content .text-2{
        font-size: 70px;
    }
    .home .home-content .text-3{
        font-size: 35px;
    }
    .home .home-content a{
        font-size: 23px;
        padding: 10px 30px;
    }
    .max-width{
        max-width: 100%;
    }
    .biographyt .about-content .column{
        width: 100%;
    }
    .biography .about-content .left{
        display: flex;
        justify-content: center;
        margin: 0 auto 60px;
    }
    .biography .about-content .right{
        flex: 100%;
    }
    .neurology .serv-content .card{
        width: calc(50% - 10px);
        margin-bottom: 20px;
    }
    .media .carousel .card{
        background: #282f41;
        width: 340px;
        height: 280px;
        border-radius: 6px;
        padding: 10px 15px;
        text-align: center;
        overflow: hidden;
        transition: all 0.3s ease;
    }

    .skills .skills-content .column,
    .contact .contact-content .column{
        width: 100%;
        margin-bottom: 35px;
    }

    footer{
        background: #2e2e2e;
        padding: 15px 80px;
        justify-content: center;
        display: flex;
        color: #fff;
    }
    
    
    
    footer .carousel .card__foot{
        width: 200px;
        overflow: hidden;
        transition: all 0.3s ease;
        display: flex;
        justify-content: center;
        align-items: center;
    }
    



}

@media (max-width: 690px) {
    .max-width{
        padding: 0 23px;
        width: 100%;
    }
    .img_optic {
        width: 80px;
     }
     


    .home .home-content .text-2{
        font-size: 50px;
    }
    .home .home-content .text-3{
        font-size: 27px;
    }
    .biography .about-content .right .text,
    .skills .skills-content .left .text{
        font-size: 17px;
    }
    .contact .right form .fields{
        flex-direction: column;
    }
    .contact .right form .name,
    .contact .right form .email{
        margin: 0;
    }
    .right form .error-box{
       width: 150px;
    }
    .scroll-up-btn{
        right: 15px;
        bottom: 15px;
        height: 38px;
        width: 35px;
        font-size: 23px;
        line-height: 38px;
    }
    .home{
        display: flex;
        background: url("../images/banner1.jpg") no-repeat center ;
        height: 100vh;
        color: #fff;
        min-height: 500px;
        
        background-size: cover;
        background-attachment: fixed;
        font-family: 'Ubuntu', sans-serif;
    }
    .home .home-content {
         padding-top: 200px;
        }
     .home .home-content .text-3{
            font-size: 23px;
            margin: 5px 0;
    }


    .biography .about-content .right{
        width: 60%;
        margin-top: -50px;
        margin-left: 20px;

    }
    .neurology .row {
        display: block;
        padding-left: 0px;
     }

     .neurology .card {
        position: relative;
        width: 100%;
        padding: 5px;
        margin: -30px;
       }

       .media .carousel .card{
        background: #282f41;
        width: 370px;
        height: 330px;
        border-radius: 6px;
        margin-left: 75px;
        padding: 10px 80px;
        text-align: center;
        overflow: hidden;
        transition: all 0.3s ease;
    }

       .media .carousel .card{
        background: #282f41;
        width: 340px;
        height: 280px;
        border-radius: 6px;
        padding: 10px 15px;
        text-align: center;
        overflow: hidden;
        transition: all 0.3s ease;
    }

    .contact .contact-content .left{
        width: 300px;
        margin-right: 0px;
     }
     

     footer{
        background: #2e2e2e;
        padding: 15px 80px;
        justify-content: center;
        display: flex;
        color: #fff;
    }
    
    
    
    footer .carousel .card__foot{
        width: 200px;
        margin-left: 60px;
        overflow: hidden;
        transition: all 0.3s ease;
        display: flex;
        justify-content: center;
        align-items: center;
    }
    
}

@media (max-width: 500px) {
    .home .home-content .text-2{
        font-size: 50px;
    }
    .home .home-content .text-3{
        font-size: 27px;
    }
    .biography .about-content .right .text,
    .skills .skills-content .left .text{
        font-size: 19px;
    }
    .contact .right form .fields{
        flex-direction: column;
    }
    .contact .right form .name,
    .contact .right form .email{
        margin: 0;
    }
    .right form .error-box{
       width: 150px;
    }
    .scroll-up-btn{
        right: 15px;
        bottom: 15px;
        height: 38px;
        width: 35px;
        font-size: 23px;
        line-height: 38px;
    }
    .home{
        display: flex;
        background: url("../images/banner.jpg") no-repeat center ;
        height: 100vh;
        color: #fff;
        min-height: 500px;
        
        background-size: cover;
        background-attachment: fixed;
        font-family: 'Ubuntu', sans-serif;
    }
    .home .home-content {
         padding-top: 200px;
        }
     .home .home-content .text-3{
            font-size: 23px;
            margin: 5px 0;
    }
    .neurology .row {
        display: block;
        padding-left: 0px;
     }
 }

 @media (max-width: 420px) {
    
    .max-width{
        padding: 0 23px;
        width: 350px;
    }
    .img_optic {
        width: 80px;
     }
     


    .home .home-content .text-2{
        font-size: 50px;
    }
    .home .home-content .text-3{
        font-size: 27px;
    }
    .biography .about-content .right .text,
    .skills .skills-content .left .text{
        font-size: 19px;
    }
    .contact .right form .fields{
        flex-direction: column;
    }
    .contact .right form .name,
    .contact .right form .email{
        margin: 0;
    }
    .right form .error-box{
       width: 150px;
    }
    .scroll-up-btn{
        right: 15px;
        bottom: 15px;
        height: 38px;
        width: 35px;
        font-size: 23px;
        line-height: 38px;
    }
    .home{
        display: flex;
        background: url("../images/banner1.jpg") no-repeat center ;
        height: 100vh;
        color: #fff;
        min-height: 500px;
        
        background-size: cover;
        background-attachment: fixed;
        font-family: 'Ubuntu', sans-serif;
    }
    .home .home-content {
         padding-top: 200px;
        }
     .home .home-content .text-3{
            font-size: 23px;
            margin: 5px 0;
    }


    .biography .about-content .right{
        width: 60%;
        margin-top: -50px;

    }
    .neurology .row {
        display: block;
        padding-left: 0px;
     }

     .neurology .card {
        position: relative;
        width: 100%;
        padding: 5px;
        margin: -30px;
       }

       .media .carousel .card{
        background: #282f41;
        width: 280px;
        height: 240px;
        border-radius: 6px;
        padding: 10px 15px;
        margin-left: 15px;
        text-align: center;
        overflow: hidden;
        transition: all 0.3s ease;
    }
    .media .carousel .card img{
        height: 240px;
        width: 275px;
        object-fit: cover;
        transition: all 0.rgb(255, 255, 255);
    }
    .contact .contact-content .left{
        width: 300px;
        margin-right: 0px;
     }
     

     footer{
        background: #2e2e2e;
        padding: 15px 10px;
        justify-content: center;
        display: flex;
        color: #fff;
    }
    
    
    
    footer .carousel .card__foot{
        width: 200px;
        margin-left: 55px;
        overflow: hidden;
        transition: all 0.3s ease;
        display: flex;
        justify-content: center;
        align-items: center;
    }
    
 
    

    
 }


 @media (max-width: 380px) {
    
    .max-width{
        padding: 0 23px;
        width: 350px;
    }
    .img_optic {
        width: 80px;
     }
     


    .home .home-content .text-2{
        font-size: 50px;
    }
    .home .home-content .text-3{
        font-size: 27px;
    }
    .biography .about-content .right .text,
    .skills .skills-content .left .text{
        font-size: 19px;
    }
    .contact .right form .fields{
        flex-direction: column;
    }
    .contact .right form .name,
    .contact .right form .email{
        margin: 0;
    }
    .right form .error-box{
       width: 150px;
    }
    .scroll-up-btn{
        right: 15px;
        bottom: 15px;
        height: 38px;
        width: 35px;
        font-size: 23px;
        line-height: 38px;
    }
    .home{
        display: flex;
        background: url("../images/banner1.jpg") no-repeat center ;
        height: 100vh;
        color: #fff;
        min-height: 500px;
        
        background-size: cover;
        background-attachment: fixed;
        font-family: 'Ubuntu', sans-serif;
    }
    .home .home-content {
         padding-top: 200px;
        }
     .home .home-content .text-3{
            font-size: 23px;
            margin: 5px 0;
    }

    .img__bio {
        width: 200px;
     } 
    .biography .about-content .left img{
      
        object-fit: cover;
      }

    .biography .about-content .right{
        width: 60%;
        margin-top: -50px;

    }
    .neurology .row {
        display: block;
        padding-left: 0px;
     }

     .neurology .card {
        position: relative;
        width: 100%;
        padding: 5px;
        margin: -30px;
       }

       .media .carousel .card{
        background: #282f41;
        width: 340px;
        height: 280px;
        border-radius: 6px;
        padding: 10px 15px;
        text-align: center;
        overflow: hidden;
        transition: all 0.3s ease;
    }

    .contact .contact-content .left{
        width: 300px;
        margin-right: 0px;
     }
     

     footer{
        background: #2e2e2e;
        padding: 15px 10px;
        justify-content: center;
        display: flex;
        color: #fff;
    }
    
    
    
    footer .carousel .card__foot{
        width: 200px;
        margin-left: 55px;
        overflow: hidden;
        transition: all 0.3s ease;
        display: flex;
        justify-content: center;
        align-items: center;
    }
    
 
    

    
 }

 @media (max-width: 290px) {
    
    .max-width{
        padding: 0 23px;
        width: 280px;
    }
    .img_optic {
        width: 60px;
     }
     
     .navbar .logo a{
        color: #fff;
        font-size: 25px;
        font-weight: 600;
    }
    .home .home-content .text-2{
        font-size: 30px;
    }
    .home .home-content .text-3{
        font-size: 15px;
    }
    .biography .about-content .right .text,
    .skills .skills-content .left .text{
        font-size: 19px;
    }
    .contact .right form .fields{
        flex-direction: column;
    }
    .contact .right form .name,
    .contact .right form .email{
        margin: 0;
    }
    .right form .error-box{
       width: 150px;
    }
    .scroll-up-btn{
        right: 15px;
        bottom: 15px;
        height: 38px;
        width: 35px;
        font-size: 23px;
        line-height: 38px;
    }
    .home{
        display: flex;
        background: url("../images/banner1.jpg") no-repeat center ;
        height: 100vh;
        color: #fff;
        min-height: 500px;
        background-size: cover;
        background-attachment: fixed;
        font-family: 'Ubuntu', sans-serif;
    }
    .home .home-content {
         padding-top: 200px;
        }
     .home .home-content .text-3{
            font-size: 23px;
            margin: 5px 0;
    }


    .biography .about-content .right{
        width: 60%;
        margin-top: -50px;
    }
    .biography .about-content .right ul{
        font-family: 'Jost', sans-serif;
        font-size: 15px;
    }
    .biography .about-content .right .text{
        font-size:  17px;
        font-weight: 600;
        margin-bottom: 10px;
    }
    .neurology .row {
        display: block;
        padding-left: 0px;
     }

     .neurology .card {
        position: relative;
        width: 100%;
        padding: 5px;
        margin: -30px;
       }

       .media .carousel .card{
        background: #282f41;
        width: 205px;
        height: 180px;
        border-radius: 6px;
        padding: 10px 10px;
        margin-left: 20px;
        text-align: center;
        overflow: hidden;
        transition: all 0.3s ease;
    }
    .media .carousel .card img{
        height: 180px;
        width: 200px;
        object-fit: cover;
        transition: all 0.rgb(255, 255, 255);
    }
    .contact .contact-content .left{
        width: 300px;
        margin-right: 0px;
     }
     

     footer{
        background: #2e2e2e;
        padding: 15px 10px;
        justify-content: center;
        display: flex;
        color: #fff;
    }
    
    
    
    footer .carousel .card__foot{
        width: 200px;
        margin-left: 10px;
        overflow: hidden;
        transition: all 0.3s ease;
        display: flex;
        justify-content: center;
        align-items: center;
    }
    
 }