.pb30{padding-bottom: 30px;}
.f{font-size: 40px; padding: 10px}

.column_left{
      width: 100%;
      border-top: 10px solid #0099b5;
      padding-top: 10px;
  font-family: noto_sansbold, Arial, Helvetica, sans-serif;
    }
    .left_menu{
      width: 100%;
      list-style: none;
    }

    .left_menu li a{
      font-size: 16px;
      line-height: 28px;
      padding: 12px 15px;
      font-weight: bold;
      display: block;
      color:#000;
      text-decoration: none;
      margin: 10px 0px;
    }
    .left_menu li a:hover{
      border-left: 4px solid #0099b5;
    }
    .left_menu li a.active{
      border-left: 4px solid #0099b5;
      background: #E6E6E6;
    }
    .left_menu li li a.active{
      border-left: 4px solid #0099b5;
      background: #FFFFFF;
    }

    .left_menu li .row{
        position: relative;
        float: right;
        margin-right: 20px;
        line-height: 40px;
    }
    .left_menu li .row.down::after, .left_menu li .row.up::after{
      content: '';
      position: absolute;
      background: transparent url(http://styleguide.koelnmesse.net/en/img/icons/icon_chevron_down_H7.svg) no-repeat;
      right: 0px;
      background-size: 12px 12px;
      height: 12px;
      width: 12px;
      top: -40px;

    }
    .left_menu li .row.up::after{
      transform: rotate(180deg);
    }
    .left_menu li .left_menu{
        display: none;
        width:auto;
    }
    .left_menu li .left_menu li a{
      font-weight: normal;
      display: block;
      color:#000;
      text-decoration: none;
      padding: 0px 5px 0px 35px;
      margin: 5px 0px;
    }

    .left_menu li a:hover, .left_menu li a:hover{
      box-shadow:none!important;
    }
    .left_menu li .left_menu li a.active{
      border-left: 4px solid #000000;
      background: #fff;
    }


    .header_nav li .row{
        position: relative;
        float: left;
        margin-left: 87px;
        line-height: 40px;
    }
    .header_nav li .row.down::after, .header_nav li .row.up::after{
      content: '';
      position: absolute;
      background: transparent url(http://styleguide.koelnmesse.net/en/img/icons/icon_chevron_down_H7.svg) no-repeat;
      right: 10px;
      background-size: 12px 12px;
      height: 12px;
      width: 12px;
      top: 7px;

    }
    .header_nav li .row.up::after{
      transform: rotate(180deg);
    }
    .header_nav li .header_nav{
        display: none;
        width:auto;
    }
    .header_nav li .header_nav li a{
      font-weight: normal;
      color:#000;
      text-decoration: none;
      margin: 5px 0px 5px 10px;
    }


    .saying{
      width: 100%;
      list-style: none;
    }
    .saying h4{
      margin-top: 10px;
    }
    .saying li{
      margin-bottom: 0px;
    }
    .saying li a{
      margin-left: 15px;
    }

    .saying li p{
      border-bottom: #BEBEBE 1px dashed;
      margin-bottom: 15px!important;
      padding-top: 5px;
      padding-bottom: 15px!important;
    }

    .saying li .row{
      position: relative;
      float: right;
      margin-right: 20px;
      cursor: hand;
    }
    .saying li .row.down::after, .saying li .row.up::after{
      content: '';
      position: absolute;
      background: transparent url(http://styleguide.koelnmesse.net/en/img/icons/icon_chevron_down_H7.svg) no-repeat;
      right: -20px;
      background-size: 12px 12px;
      height: 12px;
      width: 12px;
      top: 7px;
      cursor: hand;

    }
    .saying li .row.up::after{
      transform: rotate(180deg);
    }
    .saying li .saying{
        display: none;
        width:auto;
    }

    .pro_more{
      width: 100%;
      list-style: none;
    }

    .pro_more  p{
      padding-top: 5px;
    }

    .pro_more .row{
      position: relative;
      float: right;
      margin-right: 20px;
      cursor: hand;
    }
    .pro_more .row.down::after, .pro_more .row.up::after{
      content: '';
      position: absolute;
      background: transparent url(http://styleguide.koelnmesse.net/en/img/icons/icon_chevron_down_H7.svg) no-repeat;
      right: -20px;
      background-size: 12px 12px;
      height: 12px;
      width: 12px;
      top: 7px;
      cursor: hand;

    }
    .pro_more .row.up::after{
      transform: rotate(180deg);
    }
    .pro_more .pro_more{
        display: none;
        width:auto;
    }


.content_min-height img{
  vertical-align: middle;
}


.module.photowall .photowall-images, .module.photowall img, .module.photowall div, .module.photowall a {
    position: relative;
    box-sizing: content-box
}

.module.photowall .photowall-images:before, .module.photowall .photowall-images:after {
    box-sizing: content-box
}

.module.photowall .item {
    overflow: visible
}

.module.photowall .item .item-inner {
    display: block;
    position: relative;
    -webkit-transform: translateZ(0);
    -moz-transform: translateZ(0);
    -ms-transform: translateZ(0);
    -o-transform: translateZ(0);
    transform: translateZ(0);
    width: 100%;
    height: 100%;
    top: 0;
    left: 0;
    overflow: hidden
}

.module.photowall .item .item-inner a {
    display: block;
    position: relative;
    height: 100%;
    width: 100%
}

.module.photowall .item .item-inner a .over {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    background-color: rgba(0, 0, 0, 0.8);
    padding: 2px 5px;
    display: block;
    opacity: 0
}

.module.photowall .item .item-inner a .over p {
    width: 85%;
    margin: 0;
    padding: 0;
    font-size: 11px;
    color: #FFFFFF;
}

.module.photowall .item .item-inner a:hover {
    text-decoration: none
}

.module.photowall .item .item-inner:hover {
    transition: all 0.15s;
    transition-delay: 0.5s;
    z-index: 1000;
    width: 120%;
    height: 120%;
    left: -10%;
    top: -10%
}

.module.photowall .item .item-inner:hover a .over {
    opacity: 1;
    transition: all 0.15s;
    transition-delay: 0.5s;
    padding: 2% 8% 5% 8%;
    width: 100%
}

.module.photowall .over {
    display: none
}

#imagelightbox {
    cursor: pointer;
    position: fixed;
    z-index: 10000;
    -ms-touch-action: none;
    touch-action: none;
    -webkit-box-shadow: 0 0 3.125em rgba(0, 0, 0, 0.75);
    box-shadow: 0 0 3.125em rgba(0, 0, 0, 0.75)
}

#imagelightbox-loading, #imagelightbox-loading div {
    border-radius: 50%
}

#imagelightbox-loading {
    width: 2.5em;
    height: 2.5em;
    background-color: #444;
    background-color: rgba(0, 0, 0, 0.5);
    position: fixed;
    z-index: 10003;
    top: 50%;
    left: 50%;
    padding: 0.625em;
    margin: -1.25em 0 0 -1.25em;
    -webkit-box-shadow: 0 0 2.5em rgba(0, 0, 0, 0.75);
    box-shadow: 0 0 2.5em rgba(0, 0, 0, 0.75)
}

#imagelightbox-loading div {
    width: 1.25em;
    height: 1.25em;
    background-color: #fff;
    -webkit-animation: imagelightbox-loading .5s ease infinite;
    animation: imagelightbox-loading .5s ease infinite
}

@-webkit-keyframes imagelightbox-loading {
    from {
        opacity: .5;
        -webkit-transform: scale(0.75)
    }
    50% {
        opacity: 1;
        -webkit-transform: scale(1)
    }
    to {
        opacity: .5;
        -webkit-transform: scale(0.75)
    }
}

@keyframes imagelightbox-loading {
    from {
        opacity: .5;
        transform: scale(0.75)
    }
    50% {
        opacity: 1;
        transform: scale(1)
    }
    to {
        opacity: .5;
        transform: scale(0.75)
    }
}

#imagelightbox-overlay {
    background-color: #fff;
    background-color: rgba(255, 255, 255, 0.9);
    position: fixed;
    z-index: 9998;
    top: 0;
    right: 0;
    bottom: 0;
    left: 0
}

#imagelightbox-close {
    width: 2.5em;
    height: 2.5em;
    text-align: left;
    background-color: #666;
    border-radius: 50%;
    position: fixed;
    z-index: 10002;
    top: 2.5em;
    right: 2.5em;
    -webkit-transition: color .3s ease;
    transition: color .3s ease
}

#imagelightbox-close:hover, #imagelightbox-close:focus {
    background-color: #111
}

#imagelightbox-close:before, #imagelightbox-close:after {
    width: 2px;
    background-color: #fff;
    content: '';
    position: absolute;
    top: 20%;
    bottom: 20%;
    left: 50%;
    margin-left: -1px
}

#imagelightbox-close:before {
    -webkit-transform: rotate(45deg);
    -ms-transform: rotate(45deg);
    transform: rotate(45deg)
}

#imagelightbox-close:after {
    -webkit-transform: rotate(-45deg);
    -ms-transform: rotate(-45deg);
    transform: rotate(-45deg)
}

#imagelightbox-caption {
    text-align: center;
    color: #fff;
    background-color: #666;
    position: fixed;
    z-index: 10001;
    left: 0;
    right: 0;
    bottom: 0;
    padding: 0.625em
}

#imagelightbox-nav {
    background-color: #444;
    background-color: rgba(0, 0, 0, 0.5);
    border-radius: 20px;
    position: fixed;
    z-index: 10001;
    left: 50%;
    bottom: 3.75em;
    padding: 0.313em;
    -webkit-transform: translateX(-50%);
    -ms-transform: translateX(-50%);
    transform: translateX(-50%)
}

#imagelightbox-nav button {
    width: 1em;
    height: 1em;
    background-color: transparent;
    border: 1px solid #fff;
    border-radius: 50%;
    display: inline-block;
    margin: 0 0.313em
}

#imagelightbox-nav button.active {
    background-color: #fff
}

.imagelightbox-arrow {
    width: 2.75em;
    height: 5.5em;
    background-color: #444;
    background-color: rgba(0, 0, 0, 0.5);
    vertical-align: middle;
    display: none;
    position: fixed;
    z-index: 10001;
    top: 50%;
    margin-top: -3.75em;
    padding-left: 16px
}

.imagelightbox-arrow:hover, .imagelightbox-arrow:focus {
    background-color: #666;
    background-color: rgba(0, 0, 0, 0.75)
}

.imagelightbox-arrow:active {
    background-color: #111
}

.imagelightbox-arrow-left {
    left: 2.5em
}

.imagelightbox-arrow-right {
    right: 2.5em
}

.imagelightbox-arrow:before {
    width: 0;
    height: 0;
    border: 1em solid transparent;
    content: '';
    display: inline-block;
    margin-bottom: -0.125em
}

.imagelightbox-arrow-left:before {
    border-left: none;
    border-right-color: #fff;
    margin-left: -1em
}

.imagelightbox-arrow-right:before {
    border-right: none;
    border-left-color: #fff;
    margin-right: 0.75em
}

#imagelightbox-loading, #imagelightbox-overlay, #imagelightbox-close, #imagelightbox-caption, #imagelightbox-nav, .imagelightbox-arrow {
    -webkit-animation: fade-in .25s linear;
    animation: fade-in .25s linear
}

@-webkit-keyframes fade-in {
    from {
        opacity: 0
    }
    to {
        opacity: 1
    }
}

@keyframes fade-in {
    from {
        opacity: 0
    }
    to {
        opacity: 1
    }
}

@media only screen and (max-width: 41.25em) {
    #container {
        width: 100%
    }

    #imagelightbox-close {
        top: 1.25em;
        right: 1.25em
    }

    #imagelightbox-nav {
        bottom: 1.25em
    }

    .imagelightbox-arrow {
        width: 2.5em;
        height: 3.75em;
        margin-top: -2.75em
    }

    .imagelightbox-arrow-left {
        left: 1.25em
    }

    .imagelightbox-arrow-right {
        right: 1.25em
    }
}

@media only screen and (max-width: 20em) {
    .imagelightbox-arrow-left {
        left: 0
    }

    .imagelightbox-arrow-right {
        right: 0
    }
}

.flex-images {
    height: fit-content;
}

.flex-images .item {
    float: left;
    margin: 4px;
    border: 1px solid #eee;
    box-sizing: content-box;
    overflow: hidden;
    position: relative
}

.flex-images .item img {
    width: auto;
    height: 100%
}

button {
    border-style: none;
    -webkit-appearance: button;
    cursor: pointer;
}

.photowall_full {
    margin-top: 40px;
}

.stage.sub, .stage .sub {
    height: initial;
}


/*banner*/
.banner-pc{display: block !important;}
.banner-m{display: none !important;}

@media all and (max-width: 940px){
}
@media all and (max-width: 750px){
    .banner-pc{display: none !important;}
    .banner-m{display: block !important;}
}

.subNav{cursor:pointer;background:url(../img/layout/up.png) no-repeat;background-position:95% 50%;
float: right; width: 30px;height: 30px;top: 50px;right: 10px;position: absolute;}
.currentDt{background-image:url(../img/layout/down.png);}
.navContent{display:none}


.subNavheader{cursor:pointer;background:url(../img/layout/up.png) left no-repeat;background-position:95% 50%; padding-right: 30px; background-color: none;}
.currentHt{background-image:url(../img/layout/down.png);}
.navContentH{display:none}
.navContentH ul li{ padding-left: 10px!important}




.page{margin: 40px 0 20px 0; height: 100px; text-align: center;}
.page .page-view{display:inline-block;font-size:14px}
.page .page-view a,.page .page-view span{float:left;display:block;padding: 15px 18px;text-align:center;border:1px solid #eee;border-left:none;color: #666666;}
.page .page-view a{box-shadow: none;}
.page .page-view a:first-child{border-left:1px solid #eee;padding: 16px 18px;}
.page .page-view a:last-child{}
.page .page-view a:hover{background:#eee}
.page .page-view span{color:#fff;border-color:#eee;background:#D51C1C}
.page .page-view span.disabled{color:#666;border-color:#eee;background:#fff;cursor:not-allowed}

.pt-w-10{width: 10%;}
.pt-w-20{width: 20%;}
.pt-w-30{width: 30%;}
.pt-w-50{width: 50%;}
.exhibition{
    margin-top: 10px;
}
.exhibition .header{
    padding: 0 15px;
    display: flex;
    background: #333;
    font-size:13px;
}
.exhibition .header .ecol{
    height: 40px;
    line-height: 40px;
    color: #fff;
    font-weight: bold;
}
.exhibition .eitem{
    position: relative;
    margin: 10px 0 0 0;
    padding: 15px;
    display: flex;
    justify-content: flex-start;
    align-items: center;
    border: 1px solid #eee;
}
.exhibition .eitem:before{
    content: '';
    display: none;
    position: absolute;
    left: 0;
    top: 0;
    width: 5px;
    height: 100%;
    background: #999;
}
.exhibition .eitem.top:before{
    display: block;
    background-color: #f00;
}
.exhibition .eitem:hover::before{
    display: block;
}
.exhibition .eitem p{padding-bottom: 0;}
.exhibition .eitem .company{
    display: flex;
    justify-content: flex-start;
    align-items: flex-start;
}
.exhibition .eitem .company .img{
    width: 120px;
    height: auto;
}
.exhibition .eitem .company .img img{
    display: block;
    width: 100%;
    height: 100%;
}
.exhibition .eitem .company .name{
    padding-left: 15px;
    font-size: 16px;
    font-weight: bold;
    width: 340px;
}
.exhibition .eitem .tags span{
    margin-right: 6px;
    margin-bottom: 5px;
    padding: 5px 10px;
    display: inline-block;
    background: #a1a1a1;
    color: #fff;
    line-height: 20px;
}
.exhibition .eitem .btn_zx{
    display: block;
    margin-left: auto;
    padding: 0 5px;
    width: 80px;
    line-height: 35px;
    background: #f00;
    text-align: center;
    font-size: 14px;
    color: #fff;
    border-radius: 4px;
}
.exhibition .eitem .ecol{
    color: #666;
    font-size: 14px;
}


/*悬浮登记*/
.registration{
    position: fixed;
    right: 50px;
    top: 50%;
    width: 120px;
    height: 109px;
    background: url(./registration.png);
}
.registration a{
    display: block;
    width: 100%;
    height: 100%;
    box-shadow: none;
}
.registration .font{
    position: absolute;
    left: 0;
    bottom: 10px;
    width: 100%;
    font-size: 16px;
    font-weight: bold;
    font-style: normal;
    color: #fff;
    text-align: center;
}
.registration .font.en{font-size: 12px;}


@media screen and (max-width: 750px) {
    .exhibition .header{
        font-size: 16px;
    }
    .exhibition .header .ecol{
        margin-right: 20px;
        width: auto;
    }
    .exhibition .eitem{
        display: block;
    }
    .exhibition .eitem .ecol{
        margin-bottom: 12px;
        width: 100%;
    }
    .exhibition .eitem .company{
        display: block;
    }
    .exhibition .eitem .company .name{padding-left: 0;}
    .exhibition .eitem .btn_zx{
        margin-left: 0;
    }

    .registration{
        right: 0;
        transform: scale(0.5);
    }
    .popup .popup_content{
        transform: scale(0.7) translate(-70%, -70%) !important;
    }
}