@media (orientation:portrait) {
  .nav-burger {
    top: 17px;
    right: 15px
  }
  .navbar_fixed .nav-burger {
    top: 15px;
    right: 10px;
  }
  .navbar_fixed {
    height: 80px;
    background-color: rgba(0, 0, 0, 0.95);
    /*box-shadow: 0 4px 10px 0 rgba(0, 0, 0, .5);*/
  }
  .navbar_fixed .logotype { width:90px;}
  .bg img {
    max-height: 100%;
    max-width: auto;
    margin: auto;
    position: absolute
  }
  .swiper-pagination-fraction {
    right: 1.9%
  }
  button.learn-more {
    margin: 0
  }
  .up-down {
    right: 1%
  }
  .menu-link {
    font-size: 36px;
  }
  .btn-discover {
    transform: scale(.8)
  }
  .single .c-scroll-icon {
    padding-top: 120px;
  }
  .copyright-none {
    display: block;
  }
  .copyright, .social {
    display: none
  }
  .timeline3-content {
    width: 45%;
  }
}
@media (max-width:576px) {
  .mt-m {
    margin-top: 30px !important
  }
  .title-work {
    width: 100%;
    left: 10%;
    z-index: 3;
  }
  .title-work h2 {
    font-size: 25px;
    height: 30px
  }
  .work .title-work h2 {
    font-size: 20px;
    height: auto;
  }
  .social {
    bottom: 10px;
    transform: translateX(-50%);
    left: 50%
  }
  .swiper-pagination-fraction {
    right: 3%
  }
  .btn-discover {
    transform: scale(.8)
  }
  .main-title h1 {
    font-size: 45px
  }
  .about-us-text h3 {
    font-size: 30px
  }
  section {
    padding-top: 40px;
    padding-bottom: 40px
  }

  .copyright, .social {
    display: none
  }
  .next-page h3 a {
    color: #fff;
    font-weight: 900;
    font-size: 40px;
  }
  .detailes h3 {
    font-size: 20px
  }
  .detailes {
    margin: 10px 0
  }
}
@media (min-width:640px) and (max-width:767.98px) {
  .title-work h2 {
    font-size: 35px;
    height: 40px
  }
  .btn-discover {
    transform: scale(.8)
  }
  .main-title h1 {
    font-size: 50px
  }
  .about-us-text h3 {
    font-size: 35px
  }
  section {
    padding-top: 50px;
    padding-bottom: 50px
  }
  .copyright, .social {
    display: none
  }
  .next-page h3 a {
    color: #fff;
    font-weight: 900;
    font-size: 50px;
  }
  .detailes h3 {
    font-size: 30px
  }
  .about-us-text p {
    margin-top: 40px
  }
}
@media (min-width:768px) and (max-width:1199.98px) {
  .title-work h2 {
    font-size: 42px;
    height: 50px
  }
  .btn-discover {
    transform: scale(.8)
  }
  .main-title h1 {
    font-size: 60px
  }
  .about-us-text h3 {
    font-size: 55px
  }
  section {
    padding-top: 70px;
    padding-bottom: 70px
  }
  .next-page h3 a {
    color: #fff;
    font-weight: 900;
    font-size: 60px;
  }
  .detailes h3 {
    font-size: 40px
  }
  .about-us-text p {
    margin-top: 40px
  }
  .copyright, .social {
    display: none
  }
}

@media screen and (max-width: 1024px) {   
  .logo {
    top: 25px;
    left: 25px
  }
  .nav-burger {
    top: 17px;
    right: 15px
  }
  .navbar_fixed .nav-burger {
    top: 15px;
    right: 10px;
  }
  .navbar_fixed {
    height: 80px;
    background-color: rgba(0, 0, 0, 0.95);
    /*box-shadow: 0 4px 10px 0 rgba(0, 0, 0, .5);*/
  }
  .navbar_fixed .logotype {
    width: 90px;
  }
  .menu-link {
    font-size: 50px;
  }
  .copyright-none {
    display: block;
  }
  .copyright, .social {
    display: none
  }
}
@media screen and (max-width: 1442px) { 
  .navbar_fixed .logotype {width:90px;}
}