@media(max-width: 991px){
     .portfolio-section .portfolio-item{
          flex: 0 0 50%;
          max-width: 50%;
     }
}

@media(max-width: 767px){
     .portfolio-section .portfolio-item,
     .about-section .skills .skill-item,
     .about-section .about-info,
     .about-section .about-img,
     .home-section .home-text,
     .home-section .home-img{
          flex:0 0 100%;
          max-width: 100%;
     }
     .home-section .home-text{
          order: 2;
     }
     .home-section .home-text{
          text-align: center;
     }
     .home-section .full-screen{
          padding: 100px 0;
     }
     .home-section .home-img .img-box{
          margin-bottom: 40px;
          max-width: 350px;
     }
     .effect-3{
          margin-left: -60px;
     } 
     .effect-4{
         left: 15%;
     }
     .effect-5{
          right: 4%;
     }
     .about-section .about-img{
          padding-bottom: 30px;
      }
     .about-section .timeline .timeline-item:nth-child(odd){
          padding-right: 15px;
          text-align: left;
          padding-left: 75px;
      }
     .about-section .timeline .timeline-item:nth-child(even){
          padding-left: 75px;
      }
     .about-section .timeline:before{
          left: 35px;
     }
     .about-section .timeline .timeline-item:nth-child(odd) .icon{
          right: auto;
          left: -60px;
     }
     .about-section .timeline .timeline-item:nth-child(even) .icon{
          left: -60px;
     }
     .about-section .timeline .timeline-item{
          margin-bottom: 40px;
     }
     .about-section .timeline .timeline-item:last-child{
          margin-bottom:0;
     }
     .about-section .timeline .timeline-item:nth-child(odd) .timeline-item-inner:before{
          left: -30px;
          right:auto;
     }

}









@media(max-width: 574px){

     .home-section .home-img .img-box{
          max-width: 260px;
     }
     .home-section .home-text h2{
          font-size: 40px;
     }
}