header {
  padding: 24px 0 25px 0;
  z-index: 999999
}

header::after {
  content: '';
  position: absolute;
  left: 0;
  right: 0;
  bottom: 5px;
  height: 4px;
}

header .navbar-expand-lg {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

header a {
  color: #fff;
  display: block;
  padding: 5px 7px
}

header .navbar-brand {
  float: left;
  padding: 0;
  height: 45px;
  /* padding:5px 0; */
  z-index: 5555;
}

header .navbar-brand img {
  max-width: 100%;
  max-height: 100%;
  /* height: 100%; */
  width: 100%;
  border-radius: 5px;
}

.navbar-nav .icon-group a {
  display: block;
  padding: 0;
}

.navbar-nav .icon-group img {
  max-width: 25px;
  max-height: 25px
}

.navbar-nav .icon-group>* {
  display: inline-block;
  vertical-align: middle
}

.navbar-nav .icon-group .items {
  position: relative
}

.navbar-nav .icon-group div {
  width: 30px;
  text-align: center;
}

.navbar-nav .icon-group .items .icon {
  line-height: 47px;
  cursor: pointer
}

.navbar-nav .icon-group .items ul {
  display: none;
  list-style: none;
  margin: 0;
  padding: 10px;
  position: absolute;
  right: -15px;
  top: 100%;
  width: 200px;
  background: #eee
}

.menu-r {
  margin-bottom: 0;
  list-style: none;
  padding-left: 0;
  margin-right: 10px;
}

.menu-r .items {
  text-align: center;
  cursor: pointer;
}

.menu-r .items .icon {
  /* line-height: 47px; */
  margin-top: 4vw;
}

.menu-r .items a.on {
  background-color: #44a27a;
  color: #fff;
}

.navbar-nav .icon-group .items ul li {
  margin-bottom: 5px
}

.navbar-nav .icon-group .items a {
  padding: 5px 7px
}

.navbar-nav .icon-group .items ul img {
  display: inline-block;
  vertical-align: middle;
  max-height: 20px;
  margin-right: 10px
}

header .menu {
  margin: 0 -15px;
  padding: 0 0 0 12%;
  font-size: 18px;
}

.navbar-nav .nav-link:focus,
.navbar-nav .nav-link:hover {
  color: #fff;
}

header .navbar-toggler {
  float: right;
  margin-right: -15px;
  width: 56px;
  height: 50px;
  border-radius: 0
}

header .navbar-toggler.btn-search {
  margin-right: 0;
  background: transparent;
  border: none
}

.navbar-nav .nav-link {
  padding: 15px 15px 10px;
  cursor: pointer
}

header .nav-item:not(.full) {
  position: relative;
}

header .nav-item .nav-link {
  position: relative;
  padding-top: 1rem;
  padding-bottom: 1rem;
}

header .nav-item .nav-link:after {
  content: '';
  opacity: 0;
  display: inline-block;
  position: absolute;
  left: 50%;
  bottom: 0;
  width: 0;
  height: 2px;
  margin-left: 0;
  background: #44a27a;
  border: none;
  -ms-transform: translate(-50%, 0);
  -webkit-transform: translate(-50%, 0);
  transform: translate(-50%, 0)
}

header .sub-unit li.active.has_next:before,
header .sub-unit li.has_next:hover:before {
  opacity: 0;
  left: 0
}

header .full .dropdown-menu {
  display: none;
  clear: both;
  width: 100%;
  width: 320px;
  background: #fff;
  height: 100% !important;
  /* display: block !important; */
}

header .sub-unit {
  padding: 30px;
  width: 100% !important;
}

header .full .dropdown-menu a {
  display: inline-block;
  padding: 5px;
  font-size: 17px;
}

header .sub-unit {
  list-style: none;
  margin: 0;
  padding: 30px;
  font-size: 17px;
  /*background: url(../images/all/motif-2.png) #DCDCDC;*/
  background-size: 70% auto;
  background-repeat: no-repeat;
  background-position: 150% -2em;
}

header .sub-unit li {
  position: relative;
  max-width: 340px;
  text-align: left;
  margin: 0 0 0 auto
}

/*header .sub-unit li:after{content:'';opacity:0;position:absolute;right: -33px;top:50%;width:0;height:0;border-style:solid;border-width:10px 12px 10px 0;border-color:transparent #00a0e6 transparent transparent;-ms-transform:translate(0,-50%);-webkit-transform:translate(0,-50%);transform:translate(0,-50%);}*/
header .sub-unit li.active:after {
  opacity: 1
}

header .tab_content {
  width: 70%;
}

header .tab_content a {
  color: #000000
}

header .tab_content--nobg .tabs_item {
  position: relative;
  z-index: 1;
  height: 100%;
}

header .tab_content--nobg .tabs_item::after {
  content: '';
  position: absolute;
  z-index: -1;
  right: 30px;
  bottom: 50px;
  width: 50%;
  height: 150px;
  background-image: var(--bgimg);
  background-size: contain;
  background-position: right bottom;
  background-repeat: no-repeat;
}

header .tab_content--nobg .tabs_item--noIcon::after {
  bottom: 0;
  right: 0;
  background: url(https://www.Zhongke Dali.com/skin/home/images/all/motif-3.png), linear-gradient(135deg, rgba(220, 220, 220, 1) 1%, rgb(255 255 255 / 0%) 100%), #DCDCDC;
  background-repeat: no-repeat;
  background-position: right bottom;
  background-size: auto 110px;
}

header .tabs_item:nth-child(n+2) {
  display: none;
}

header .tabs_item {
  clear: both;
  overflow: hidden;
  padding: 30px;
}

header .tabs_item h4 {
  color: #44a27a;
  font-weight: 700;
  font-size: 17px;
}

header .tab_content .unit-image {
  max-width: 280px
}

header .tabs_item .right-title {
  list-style: none;
  margin: 0;
  padding: 0
}

header .tab_content .unit-image {
  display: none
}

header.pc.fix_top {
  box-shadow: 0 0 3px rgba(0, 0, 0, .3)
}

header.pc.fix_top .navbar-nav .nav-link {
  padding-top: 26px;
  padding-bottom: 12px;
}

header .nav-item:hover .nav-link {
  color: #fff
}

header .nav-item:hover .nav-link:after {
  opacity: 1;
  width: 50px;
}

header .dropdown.full {
  position: static
}

.dropdown-menu {
  margin-top: 0;
  border-radius: 0;
  background: #DCDCDC;
  background-repeat: no-repeat;
  background-size: 80% auto;
  background-position: top center;
}

.dropdown-menu a {
  color: #000000
}

.dropdown-menu a:hover {
  color: #44a27a;
}

.full .dropdown-menu {
  padding: 0
}

.btn-search {
  display: block;
  margin: 0 auto;
  fill: currentColor;
  padding: 0 7px;
}

.search {
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  text-align: center;
  background: rgba(33, 33, 33, .9);
  position: fixed;
  z-index: 9999;
  top: 0;
  left: 0;
  width: 100%;
  height: 100vh
}

.search::before,
.search::after {
  content: '';
  position: absolute;
  width: calc(100% + 15px);
  height: calc(100% + 15px);
  pointer-events: none;
  border: 1.5em solid #212121
}

.search::before {
  top: 0;
  left: 0;
  border-right-width: 0;
  border-bottom-width: 0
}

.search::after {
  right: 0;
  bottom: 0;
  border-top-width: 0;
  border-left-width: 0
}

.btn-search-close {
  font-size: 2em;
  position: absolute;
  top: 0;
  right: 0;
  display: none;
  display: block;
}

.search_form {
  margin: 5em 0
}

.search_input {
  font-family: inherit;
  font-size: 2rem;
  line-height: 1;
  display: inline-block;
  box-sizing: border-box;
  width: 75%;
  padding: .05em 0;
  color: #2993ae;
  border: none;
  border-bottom: 1px solid #2993ae;
  background: transparent
}

.search_input::-webkit-input-placeholder {
  opacity: .3;
  color: #2993ae
}

.search_input::-moz-placeholder {
  opacity: .3;
  color: #2993ae
}

.search_input:-ms-input-placeholder {
  opacity: .3;
  color: #2993ae
}

.search_input::-webkit-search-cancel-button,
.search_input::-webkit-search-decoration {
  -webkit-appearance: none
}

.search_input::-ms-clear {
  display: none
}

.search_info {
  font-size: 90%;
  font-weight: 700;
  display: block;
  width: 75%;
  margin: 0 auto;
  padding: .85em 0;
  text-align: right;
  color: #2993ae
}

.search {
  pointer-events: none;
  opacity: 0;
  transition: opacity .5s
}

.search-open {
  pointer-events: auto;
  opacity: 1
}

.search::before,
.search::after {
  transition: transform .5s
}

.search::before {
  transform: translate3d(-15px, -15px, 0)
}

.search::after {
  transform: translate3d(15px, 15px, 0)
}

.search-open::before,
.search-open::after {
  transform: translate3d(0, 0, 0)
}

.btn-search-close {
  opacity: 0;
  transform: scale3d(0.8, 0.8, 1);
  transition: opacity 0.5s, transform .5s
}

.search-open .btn-search-close {
  opacity: 1;
  transform: scale3d(1, 1, 1)
}

.search_form {
  opacity: 0;
  transform: scale3d(0.8, 0.8, 1);
  transition: opacity 0.5s, transform .5s
}

.search-open .search_form {
  opacity: 1;
  transform: scale3d(1, 1, 1)
}

.menu-r .items {
  display: none;
}

header .tab_content--nobg .tabs_item {
  width: 87.7%;
}

/*新加的*/
header .sub-unit {}

header .sub-unit li {
  max-width: 365px;
  line-height: 2.5;
  border-bottom: 1px solid #e9e9e9;
}

header .sub-unit a.pc {
  padding-left: 10px;
}

header .sub-unit li.active,
header .sub-unit li:hover {
  background: #44a27e;
  border-bottom: 1px solid #44a27e;
}

header .sub-unit li.active a,
header .sub-unit li:hover a {
  color: #fff;
}

header .tabs_item h4 {
  margin-bottom: 1rem;
}

header .tabs_item .right-title li {
  line-height: 2;
}

header .tabs_item .right-title li:hover {
  background: #44a27e;
}

header .tabs_item .right-title li:hover a {
  color: #ffff;
}

.navbar-expand-lg .navbar-nav .dropdown-menu {
  min-height: 36vw !important;
}

/*结束*/
#gudin {
  min-width: 1200px;
  width: 100%;
  z-index: 19802;
  position: fixed;
  top: 0px;
}

.yinyin {
  background: #fff;
  box-shadow: 0 0 3px rgba(0, 0, 0, .3);
  height: 159px;
}

.yinyin header a {
  color: #000;
}

.yinyin header .nav-item:hover .nav-link {
  color: #000;
}

.yinyin header {
  padding: 14px 0;
}



@media (max-width: 1199px) {
  header .container {
    max-width: 100%
  }

}

@media (max-width: 1024px) {
  header .menu {
    width: calc(100% - 180px);
  }
}

@media (max-width: 991px) {
  header .navbar-expand-lg {
    display: block
  }

  header .menu {
    width: calc(100% + 30px);
    padding: 0;
    box-shadow: 0 2px 3px rgba(0, 0, 0, .2);
  }

  .header-top {
    position: absolute;
    right: 80px;
    top: 8px
  }

  header .container {
    max-width: 100%
  }

  header .navbar-brand {
    margin-top: 2px;
    height: auto;
    width: calc(100% - 160px);
    max-width: 190px;
  }

  header .menu .navbar-collapse {
    padding: 15px;
    height: 500px;
    overflow: hidden;
    overflow-y: scroll
  }

  header .full .dropdown-menu {
    min-height: inherit
  }

  header .full .dropdown-menu a,
  nav a {
    padding: 8px 0
  }

  header .sub-unit li {
    margin-left: 0;
    max-width: 100%
  }

  header .sub-unit li a {
    color: #000;
  }

  header .tab_content {
    display: none
  }

  .navbar-nav .icon-group .items {
    display: block;
    width: 100%
  }

  .navbar-nav .icon-group .items ul {
    position: static;
    width: 100%
  }

  .navbar-nav .icon-group .items ul li {
    float: left;
    width: 50%;
    text-align: left
  }

  header .nav-item .nav-link:after {
    left: 12px;
    -ms-transform: translate(0, 0);
    -webkit-transform: translate(0, 0);
    transform: translate(0, 0)
  }

  .navbar-nav .icon-group .items ul {
    display: block !important;
    background: #797979;
    clear: both;
    overflow: hidden;
    border: none
  }

  .navbar-nav .icon-group a {
    color: #fff
  }

  .dropdown-menu {
    padding: 30px 0;
  }

  .language-box a.on {
    background-color: #44a27a;
    color: #fff
  }

  .dropdown-menu li a {
    padding-left: 30px;
    padding-right: 30px
  }

  .dropdown-menu a {
    display: block
  }

  .navbar-nav {
    padding-bottom: 15px;
  }

  header .nav-item .nav-link li {
    border-bottom: 1px solid #ccc;
    padding: 0.3rem 0;
  }

  .menu-r .items {
    display: block;
  }

  .menu-r {
    display: -webkit-flex;
    display: flex;
    display: -ms-flexbox;
    -webkit-align-items: center;
    -ms-flex-align: center;
    align-items: center;
    -webkit-justify-content: flex-end;
    justify-content: flex-end
  }

  .mouse {
    display: none;
  }

  .search_form {
    margin: 5em 0 1em
  }

  .btn-search-close {
    font-size: 1.25em;
    top: -5px;
    right: 10px
  }
}

@media screen and (max-width:768px) {
  .btn-search {
    padding: .5rem 1rem 0;
  }
}


@media (min-width: 992px) {
  .has_next {
    position: relative
  }

  .has_next:before {
    content: '';
    position: absolute;
    left: -15px;
    top: 50%;
    padding: 5px;
    background: url(https://www.Zhongke Dali.com/skin/home/images/all/arrow-next-black.png)no-repeat center/contain;
    -ms-transform: translate(0, -50%);
    -webkit-transform: translate(0, -50%);
    transform: translate(0, -50%);
    -webkit-filter: brightness(10)
  }

  .header-top {
    float: right;
    max-width: 250px;
    padding-top: 10px
  }

  header .navbar-brand {
    height: 65px;
    /* margin-right:0; */
    /* padding:5px 0; */
  }

  header .menu {
    margin: 0;
    background: transparent;
    -webkit-transition: all .3s cubic-bezier(0.165, 0.84, 0.44, 1);
    -moz-transition: all .3s cubic-bezier(0.165, 0.84, 0.44, 1);
    -o-transition: all .3s cubic-bezier(0.165, 0.84, 0.44, 1);
    -ms-transition: all .3s cubic-bezier(0.165, 0.84, 0.44, 1);
    transition: all .3s cubic-bezier(0.165, 0.84, 0.44, 1);
  }

  .navbar-right {
    width: calc(100% - 230px);
  }

  .navbar-expand-lg .navbar-collapse {
    justify-content: space-between
  }

  header .full .dropdown-menu {
    position: absolute;
    top: 60%;
    left: 0;
    left: 50%;
    right: 0;
    transform: translateX(-50%);
    /*box-shadow:0 2px 3px rgba(0,0,0,.2);*/
    border: none;
    height: 100vh;
    height: auto;
  }

  header .navbar-expand-lg .navbar-nav .dropdown-menu {
    height: auto !important;
    min-height: max-content !important;
  }

  header .sub-unit,
  header .tab_content {
    position: relative;
    z-index: 1;
    vertical-align: top;
    height: 80vh;
    height: auto;
    max-height: 50vh;
    /* padding-bottom: 100px; */
    overflow-x: hidden;
    overflow-y: scroll
  }

  header .tab_content {
    z-index: 3;
    background: url(https://www.Zhongke Dali.com/skin/home/images/all/motif-3.png), linear-gradient(135deg, rgba(220, 220, 220, 1) 1%, rgb(255 255 255 / 0%) 100%), #DCDCDC;
    background-repeat: no-repeat;
    background-position: right bottom;
    background-size: auto 110px;
  }

  header .tab_content.tab_content--nobg {
    background: #f6f5f3;
  }

  header .tab_content--nobg {
    padding-bottom: 0;
  }

  header .tab_content--nobg .tabs_item {
    padding-bottom: 100px;
  }

  header .sub-unit {
    /* width: 30%; */
    text-align: right;
    background: #fff;
    position: relative;
  }

  header .full .dropdown-menu:before,
  header .full .dropdown-menu:after,
  header .mark-content:before,
  header .mark-content:after {
    content: '';
    pointer-events: none;
    position: absolute;
    z-index: 2;
    left: 0;
    right: 0;
    height: 100px;
    /*background:-moz-linear-gradient(top,rgba(0,102,187,0) 0%,#44a27a 85%,#44a27a 100%);background:-webkit-linear-gradient(top,rgba(0,102,187,0) 0%,#44a27a 85%,#44a27a 100%);background:linear-gradient(to bottom,rgba(0,102,187,0) 0%,#44a27a 85%,#44a27a 100%);filter:progid:DXImageTransform.Microsoft.gradient(startColorstr='#000066BB',endColorstr='#44a27a',GradientType=0)*/
  }

  header .mark-content:before,
  header .mark-content:after {
    z-index: 4;
    left: 30%;
    /*background:-moz-linear-gradient(top,rgba(241,241,241,0) 0%,rgba(241,241,241,1) 85%,rgba(241,241,241,1) 100%);background:-webkit-linear-gradient(top,rgba(241,241,241,0) 0%,rgba(241,241,241,1) 85%,rgba(241,241,241,1) 100%);background:linear-gradient(to bottom,rgba(241,241,241,0) 0%,rgba(241,241,241,1) 85%,rgba(241,241,241,1) 100%);filter:progid:DXImageTransform.Microsoft.gradient(startColorstr='#00f1f1f1',endColorstr='#f1f1f1',GradientType=0);*/
  }

  header .full .dropdown-menu:before,
  header .mark-content:before {
    top: 0;
    height: 30px;
    -ms-transform: rotate(180deg);
    -webkit-transform: rotate(180deg);
    transform: rotate(180deg)
  }

  header .full .dropdown-menu:after,
  header .mark-content:after {
    bottom: 0;
  }

  header .tabs_item .right-title {
    display: inline-block;
    vertical-align: top;
    /*width:calc(100% - 400px)*/
  }

  header .tab_content .unit-image {
    display: inline-block;
    vertical-align: bottom;
    width: 100%;
    max-width: 400px;
    max-height: 100%
  }

  header .sub-unit a {
    display: block
  }

  header .sub-unit a.pc {
    display: block;
  }

  /*    header .sub-unit li.active,header .sub-unit li:hover{background: #DCDCDC;}
    header .sub-unit li.active a,header .sub-unit li:hover a{color: #44a27a;}*/
  .dropdown-menu {
    width: 200px;
    padding: 20px 10px 10px;
    /*box-shadow:0 2px 3px rgba(0,0,0,.2);*/
    border: none;
    background-size: auto 1.5rem;
    background-position: top;
  }

  header .nav-item .nav-link {
    padding: 0 .9rem 12px;
  }

  .menu-r .items {
    display: none !important;
    margin-top: 20%;
  }

  /*scroll-down*/
  .mouse {
    opacity: .8;
    position: absolute;
    z-index: 4;
    top: 75vh;
    left: 30%;
    margin-left: -335px;
    margin-top: -30px;
    color: #fff;
    text-align: center;
    animation: mouse-animation 2s ease-in-out infinite alternate;
  }

  .mouse:before {
    content: '';
    position: absolute;
    display: inline-block;
    width: 8px;
    height: 8px;
    top: 6px;
    left: -20px;
    border-left: solid 2px #fff;
    border-bottom: solid 2px #fff;
    -ms-transform: translate(-50%, 0);
    -webkit-transform: translate(-50%, 0);
    transform: rotate(-45deg);
    /* background-color: #fff; */
    /* animation: mouse-animation 2s ease-in-out infinite; */
  }

  @keyframes mouse-animation {
    0% {
      -ms-transform: translate(0, -100%);
      -webkit-transform: translate(0, -100%);
      transform: translate(0, -100%)
    }

    100% {
      -ms-transform: translate(0, 0);
      -webkit-transform: translate(0, 0);
      transform: translate(0, 0);
    }
  }
}

:root {
  --container: 1582px;
  --container2: 1300px;
}

.catalogue_btn_box {
  /* width:50%; */
  /* display: flex; */
  /* align-items: center; */
}

.pdtSelect+.year_box {
  width: 35%;
  margin-left: 1rem;
}

.pdtSelect {
  position: relative;
  width: 60%;
}

.pdtSelect span {
  border: 1px solid #000000;
  margin-bottom: 0;
  padding: .4rem 2rem;
  cursor: pointer;
  position: relative;
  overflow: hidden;
  height: 40px;
  line-height: 1.8;
  display: -webkit-box;
  white-space: normal;
  -webkit-line-clamp: 1;
  -webkit-box-orient: vertical;
}

.pdtSelect span i {
  font-size: .6rem;
  position: absolute;
  right: 5px;
  top: 14px;
}

.pdtList {
  border: 1px solid #000000;
  padding: .4rem 2rem;
  position: absolute;
  background: #fff;
  z-index: 1000;
  height: auto;
  overflow-y: auto;
  width: 100%;
  height: 450px;
  display: none;
  box-shadow: 0px 0px 10px rgba(0, 0, 0, 0.35);
}

.pdtList ul {
  padding-left: 0;
  list-style: none;
}

.pdtList ul b {
  color: #ababab;
  border-bottom: 1px solid #ababab;
  font-style: italic;
}

.pdtList ul li {
  color: #000;
  padding: 5px;
  cursor: pointer;
}

.pdtList ul li:hover {
  background: #2594af;
  color: #fff;
}

.pdtSelect.one {
  width: 100%
}

body::-webkit-scrollbar-track,
.scrollbar-style::-webkit-scrollbar-track {
  background-color: rgba(0, 0, 0, .1)
}

body::-webkit-scrollbar,
.scrollbar-style::-webkit-scrollbar {
  width: 0px;
  background-color: rgba(0, 0, 0, .1)
}

body::-webkit-scrollbar-thumb,
.scrollbar-style::-webkit-scrollbar-thumb {
  background-color: #2993ae;
}

body::-webkit-scrollbar {
  width: 0px
}

@keyframes cartb_nb {
  0% {
    transform: scale(1);
    -webkit-transform: scale(1);
    -moz-transform: scale(1);
    -ms-transform: scale(1);
    -o-transform: scale(1);
  }

  30% {
    transform: scale(1.3);
    -webkit-transform: scale(1.3);
    -moz-transform: scale(1.3);
    -ms-transform: scale(1.3);
    -o-transform: scale(1.3);
  }

  60% {
    transform: scale(1);
    -webkit-transform: scale(1);
    -moz-transform: scale(1);
    -ms-transform: scale(1);
    -o-transform: scale(1);
  }
}

header .nav-item .nav-link:after {
  bottom: 25%;
}

header .nav-item .nav-link {
  padding: 2rem 12px;
}

header .full .dropdown-menu {
  top: 82%;
  top: 85%;
}




@media (max-width:960px) {

  header .full .dropdown-menu a,
  nav a {
    font-size: 14px;
    padding: 6px 0;
  }

  header {
    padding: 0 0 25px 0;
  }

  header .nav-item .nav-link {
    padding-top: 1rem;
    /*padding-left:1rem;*/
    padding-bottom: 0rem;
    font-size: 17px;
  }

  header .sub-unit {
    width: 100% !important;
    padding: 19px 0 20px 19px;
  }

  header .menu {
    margin: auto;
  }

  header .nav-item .nav-link:after {
    bottom: 0%;
  }

  header .sub-unit li.active,
  header .sub-unit li:hover {
    background: none;
    border-bottom: 1px solid #ccc;
  }

  header .sub-unit li.active a,
  header .sub-unit li:hover a {
    color: #5f5f5f;
  }
}



@media(max-width:968px) {

  header .navbar-brand img {
    margin-top: 5%;
  }

  /*.o-row{padding: 0 3%;}*/
  header .nav-item .nav-link {
    padding: 0.5rem 1rem;
    font-size: 1.2rem;
  }

  header .sub-unit {
    padding: 0 5% 1rem;
    height: 100%;
    overflow-y: auto;
  }

  header .full .dropdown-menu a,
  nav a {
    font-size: 0.95rem;
    padding: 0;
    color: #5f5f5f;
  }

  .o-wrapper {
    margin-left: 0;
    margin-right: 0;
    width: 100%;
  }

  header .menu {
    width: 100%;
    background: #fff;
  }

  header .menu .navbar-collapse {
    padding: 15px;
  }

  header .full .dropdown-menu {
    width: inherit !important;
  }

  header .full .dropdown-menu {
    background-color: #f5f4f4;
    border: none;
    margin: 0 3%;
    height: 100% !important;
  }

  header .sub-unit li {
    border-bottom: 1px solid #ccc;
    padding: 0.3rem 0;
    line-height: none !important;
  }

  header .nav-item:hover .nav-link:after {
    opacity: 0;
  }

  header .nav-item:hover .nav-link {
    color: #fff;
    background: #018b55;
  }

  .menu-r .items .icon {
    margin-top: 1vw;
  }

  .navbar-toggler:not(:disabled):not(.disabled) {
    margin-bottom: 5%;
    margin-top: 5%;
  }

  header .nav-item .nav-link {
    border-bottom: 1px solid #ccc;
    margin: 0 3%;
  }

  .hid_btns {
    display: block;
    position: absolute;
    top: 2px;
    right: -7px;
    padding: 20px 20px 20px 20%;
    top: 0px;
    right: -7px;
    padding: 18px 20px 12px 20%;
    width: 31.5%;
    height: 50px;
    cursor: pointer;
  }

  .hid_icons {
    display: block;
    width: 60%;
    height: 60%;
    background: url(../image/arrow.png) no-repeat center;
    background-size: 100%;
    transition: all 0.5s ease-in-out;
    filter: grayscale(100%) brightness(0%);
  }

  .hid_btns:hover i {
    transform: rotate(180deg);
    filter: contrast(0) brightness(2);
  }

  .container-fluid {
    overflow-x: hidden;
  }


}

header .menu .navbar-nav>.nav-item {
  position: relative;
}