@media (min-width: 1800px) {
  .container,
  .container-lg,
  .container-md,
  .container-sm {
    max-width: 1590px !important;
  }
 /* .owl-carousel.home-banner-slider .owl-item img {
    height: 490px;
  }*/
  .owl-carousel.home-banner-slider .owl-item img {
    height: 100%;
  }
}

@media (max-width: 1799px) and (min-width: 1550px) {
  .container,
  .container-lg,
  .container-md,
  .container-sm {
    max-width: 1450px !important;
  }
}

@media (max-width:1440px) and (min-width:1140px){
  .item-fourth .single-item .lower-content>p {
   font-size:18px;
   padding:0;
 }
}
@media (max-width:1140px) and (min-width:765px){
  .item-fourth .single-item .lower-content>p {
   font-size:16px;
   padding:0;
 }
}
​@media only screen and (max-width: 1200px) {
  .header-lower {
    margin-bottom: 0px;
  }
  .main-header .search-box {
    margin-left: 25px;
  }
  .main-menu .navigation > li {
    margin-left: 30px;
  }
  .main-header .search-box:before {
    display: none;
  }
  .sticky-header .main-menu {
    right: 10px;
  }
  .sticky-header .main-menu .navigation > li {
    margin-left: 14px;
  }
  .service-section {
    padding: 100px 30px 100px 31px;
  }

  .logo-box {
    margin-left: -30px;
  }
}

@media only screen and (max-width: 1400px) {
  .logo-main img {
    height: 70px;
    max-width: 100%;
    object-fit: contain;
  }
}

@media only screen and (min-width: 768px) {
  .main-menu .navigation > li > ul,
  .main-menu .navigation > li > ul > li > ul {
    display: block !important;
    visibility: hidden;
    opacity: 0;
  }
}

@media only screen and (max-width: 991px) {
  .container {
    max-width: 100% !important;
  }

  header {
    justify-content: flex-start !important;
  }

  header .toggle-btn {
    position: absolute;
    top: 10px;
    right: 15px;
    font-size: 36px;
    display: block;
  }

  .header-lower {
    display: none;
  }

  .logo-main img {
    height: 50px;
  }

  .header-lower ul.secondary-navigation {
    overflow: auto;
  }

  .header-lower ul.secondary-navigation li a {
    font-size: 16px;
  }

  .tests-section {
    flex-direction: column;
    align-items: flex-start;
  }

  .related-test {
    margin-top: 30px;
  }

  /* .main-organ .footer-colmun {
    flex-direction: column;
  } */

  .main-organ .footer-colmun .subscribe-widget.footer-widget {
    width: 100%;
  }

  .main-organ p.or {
    padding: 10px;
    padding-left: 30px;
  }
  .organ-page {
    padding-top: 40px;
  }
  .youtube-box {
    max-width: 400px;
  }
  .main-slider-caption {
    left: 0;
    right: 0;
  }

  .main-slider-caption p {
    font-size: 28px;
  }

  .logo-box {
    display: block;
    width: 243px;
    margin: auto;
    margin-top: 15px;
  }
  .header-upper .top-left {
    display: block;
    text-align: center;
  }
  .header-upper .top-left li {
    margin-right: 10px;
  }
  .header-upper .top-right {
    float: none;
    display: block;
  }
  .main-menu .navigation > li > a {
    padding: 20px 6px 25px 6px;
  }
  .main-menu .navbar-collapse > ul li.dropdown .dropdown-btn {
    top: 17px;
  }

  .sponsors-section .owl-theme .owl-controls {
    display: none;
  }
  .main-footer .service-widget {
    margin-bottom: 40px;
  }
  .main-footer .link-widget {
    margin-left: 0px;
  }

  .faq-section .faq-content {
    margin-bottom: 50px;
  }
  .faq-section .faq-sidebar {
    margin-left: 0px;
  }

  .header-upper .top-right .social-top {
    display: block;
    text-align: center;
  }
  .header-upper .top-right .button-top {
    margin-left: 0px;
    display: block;
    text-align: center;
    margin-top: 8px;
    margin-bottom: 10px;
  }
  .related-test {
    width: 100%;
    justify-content: space-between;
  }
  .breadcrumb-width {
    width: 100%;
  }
  .owl-carousel.home-banner-slider .owl-item img {
    height: auto;
    object-fit: contain;
  }
}
@media only screen and (max-width: 767px) {
  .main-menu .collapse {
    overflow: auto;
    float: none;
    width: 100%;
    padding: 10px 0px 0px;
    border: none;
    margin: 0px;
    -ms-border-radius: 3px;
    -moz-border-radius: 3px;
    -webkit-border-radius: 3px;
    -o-border-radius: 3px;
    border-radius: 3px;
  }
  .lib-content {
    justify-content: center !important;
  }
  .social-media-foot {
    text-align: center;
  }
  .head-office-foot {
    text-align: left !important;
  }
  .nav.youtube-box img {
    height: 33px;
  }
  .youtube-box {
    max-width: 55%;
  }
  .logo-main img {
    height: 40px;
  }
  .main-menu .collapse.in,
  .main-menu .collapsing {
    padding: 10px 0px 0px;
    border: none;
    -ms-border-radius: 3px;
    -moz-border-radius: 3px;
    -webkit-border-radius: 3px;
    -o-border-radius: 3px;
    border-radius: 3px;
  }

  .main-menu .navbar-header {
    position: relative;
    display: inline-block;
    text-align: right;
    padding: 12px 0px;
    right: 0px;
    z-index: 12;
  }

  .main-menu .navbar-header .navbar-toggle {
    display: inline-block;
    z-index: 7;
    float: none;
    margin-bottom: 0px;
    margin-top: 0px;
  }

  .main-menu .navbar-header .navbar-toggle .icon-bar {
    background: #0e0d0d;
  }

  .main-menu .navbar-collapse > .navigation {
    float: none !important;
    margin: 0px !important;
    width: 100% !important;
    background: #fff;
    border-top: 1px solid #eee;
    border-right: 1px solid #eee;
  }

  .main-menu .navbar-collapse > .navigation > li {
    margin: 0px !important;
    float: none !important;
    width: 100%;
  }

  .main-menu .navigation > li > a,
  .main-menu .navigation > li > ul:before {
    border: none;
  }

  .main-menu .navbar-collapse > .navigation > li > a {
    padding: 10px 10px !important;
    border-bottom: 1px solid #eee;
  }

  .main-menu .navigation li.dropdown > a:after,
  .main-menu .navigation > li.dropdown > a:before,
  .main-menu .navigation > li > ul > li > a::before,
  .main-menu .navigation > li > ul > li > ul > li > a::before {
    color: #ffffff !important;
    right: 15px;
    font-size: 16px;
    display: none !important;
  }

  .main-menu .navbar-collapse > .navigation > li > ul,
  .main-menu .navbar-collapse > .navigation > li > ul > li > ul {
    position: relative;
    border: none;
    float: none;
    visibility: visible;
    opacity: 1;
    display: none;
    margin: 0px;
    left: auto !important;
    right: auto !important;
    top: auto !important;
    width: 100%;
    background: #222;
    -webkit-border-radius: 0px;
    -ms-border-radius: 0px;
    -o-border-radius: 0px;
    -moz-border-radius: 0px;
    border-radius: 0px;
    transition: none !important;
    -webkit-transition: none !important;
    -ms-transition: none !important;
    -o-transition: none !important;
    -moz-transition: none !important;
  }

  .main-menu .navbar-collapse > .navigation > li > ul,
  .main-menu .navbar-collapse > .navigation > li > ul > li > ul {
    border-top: 1px solid rgba(255, 255, 255, 1) !important;
  }

  .main-menu .navbar-collapse > .navigation > li,
  .main-menu .navbar-collapse > .navigation > li > ul > li,
  .main-menu .navbar-collapse > .navigation > li > ul > li > ul > li {
    opacity: 1 !important;
    top: 0px !important;
    left: 0px !important;
  }

  .main-menu .navbar-collapse > .navigation > li:first-child {
    border: none;
  }

  .main-menu .navbar-collapse > .navigation > li > a,
  .main-menu .navbar-collapse > .navigation > li > ul > li > a,
  .main-menu .navbar-collapse > .navigation > li > ul > li > ul > li > a {
    padding: 10px 10px !important;
    line-height: 22px;
    color: #222;
    background: #fff;
    text-align: left;
  }

  .main-menu .navbar-collapse > .navigation > li:hover > a,
  .main-menu .navbar-collapse > .navigation > li > ul > li:hover > a,
  .main-menu .navbar-collapse > .navigation > li > ul > li > ul > li:hover > a,
  .main-menu .navbar-collapse > .navigation > li.current > a,
  .main-menu .navbar-collapse > .navigation > li.current-menu-item > a {
    background: #fff;
  }

  .main-menu .navbar-collapse > .navigation li.dropdown .dropdown-btn {
    display: block;
    position: absolute;
    top: 5px;
    right: 10px;
    cursor: pointer;
  }
  .main-menu .navbar-collapse > .navigation li.dropdown .dropdown-btn span {
    color: #222;
    font-size: 20px;
    z-index: 1;
  }
  .main-menu .navigation > li > ul > li > a {
    border-bottom: 1px solid #eee !important;
  }
  .main-menu .navbar-collapse > .navigation li.dropdown:after,
  .main-menu .navigation > li > ul:before {
    display: none !important;
  }
  .main-header .menu-bar {
    float: none;
  }
  .main-header .info-box {
    position: absolute;
    top: 4px;
    right: 0px;
  }
  .main-menu {
    width: 100%;
  }
  .sticky-header .logo-box {
    display: none;
  }

  .main-footer .service-widget {
    padding: 0px;
  }

  .logo-widget.footer-widget {
    margin-bottom: 15px;
  }
  .main-header .info-box {
    right: 0px;
  }
  .organ-page .org-page-none {
    display: none;
  }
  .organ-page .organ-page-display-p {
    width: 100%;
    text-align: center;
    flex-wrap: wrap;
  }
  .organ-page .organ-page-display-p .fa {
    font-size: 45px !important;
  }
  .test-sec {
    margin-bottom: 30px;
  }
  /* .test-sec .single-item{
     margin-bottom: 20px;
   } */
}

@media only screen and (max-width: 576px) {
  #test-below .search-another-text {
    flex-direction: column;
  }
  .main-organ p.or {
    padding-left: 0;
  }
  .social-media-foot {
    text-align: start;
    margin-bottom: 30px;
  }
  .footer-main-logo {
    text-align: center;
  }
  .footer-logo-img {
    width: 100%;
  }
  .youtube-box {
    max-width: 100%;
    text-align: center;
  }
  .accordion-body {
    padding: 13px 15px 15px 13px;
  }
}

@media only screen and (max-width: 599px) {
  .tp-leftarrow.tparrows.default.preview3,
  .tp-rightarrow.tparrows.default.preview3 {
    display: none;
  }
}

@media only screen and (max-width: 499px) {
  .header-upper .top-right .button-top a {
    padding: 12px 22px;
  }
}

@media only screen and (max-width: 399px) {
  .header-upper .top-left li {
    margin-right: 10px;
    width: 173px;
    display: block;
    margin: 0 auto;
    line-height: 26px;
  }
}

@media only screen and (max-width: 300px) {
}