/*************banner*************/
.slide-wrapper {
    position: relative;
    width: 100%;
    height: 100%;
    max-height: 700px;
    overflow: hidden;
    max-width: 1920px;
    margin: 70px auto 0 auto;
}

.gallery-slide-wrapper {
    position: relative;
    width: 100%;
    height: 100%;
    transition: all .7s ease-in-out;
}

.gallery-item {
    display: block;
    position: absolute;
    left: 0;
    top: -5px;
    z-index: 1;
    overflow: hidden;
    width: 100%;
    height: 100%;
    color: #333;
    will-change: transform;
    transition: all .7s ease-in-out;
    -webkit-transform: translate3d(100%, 0, 0);
    transform: translate3d(100%, 0, 0);
}

.gallery-item.zIndex {
    z-index: 1;
}

.gallery-item.zIndexTop {
    z-index: 3;
}

.gallery-item .gallery-image {
    position: absolute;
    z-index: 1;
    width: 100%;
    height: 100%;
    background-repeat: no-repeat;
    background-size: contain;
    background-position: bottom center;
}

.gallery-item-content {
    position: absolute;
    z-index: 1000;
    top: 0;
    height: 100%;
    width: 100%;
    text-align: center;
    -webkit-user-select: none;
    -moz-user-select: none;
    -ms-user-select: none;
    user-select: none;
}

.gallery-item-lockup-wrapper {
    position: absolute;
    top: 14%;
    width: 100%;
    text-align: center;
    z-index: 2;
}

.gallery-item-lockup-wrapper span {
    font-size: 30px;
    color: #000;
}

.gallery-item[data-idx="0"] .gallery-item-lockup-wrapper span {
    color: #fff;
}

.nav-btn {
    opacity: 0;
    filter: alpha(opacity=0);
    -moz-opacity: 0;
    -khtml-opacity: 0;
    top: 0;
    position: absolute;
    cursor: pointer;
    width: 20%;
    height: 100%;
    z-index: 3;
}

.nav-btn:hover {
    opacity: .5;
    filter: alpha(opacity=50);
    -moz-opacity: .5;
    -khtml-opacity: .5;
}

.nav-btn.nav-slide-left {
    left: 0;
    width: 8%;
}

.nav-btn.nav-slide-right {
    right: 0;
    width: 8%;
}

.nav-btn.nav-slide-left .btn-left {
    left: 50px;
}

.nav-btn.nav-slide-right .btn-right {
    right: 50px;
}

.nav-btn.nav-slide-left .btn-left,
.nav-btn.nav-slide-right .btn-right {
    position: absolute;
    top: 40%;
    width: 50px;
    height: 50px;
    margin-left: -30px;
    margin-top: 15px;
}

.nav-btn.nav-slide-left .btn-left {
    background: url(../image/left.png) no-repeat center #d2d2d2;
}

.nav-btn.nav-slide-right .btn-right {
    background: url(../image/right.png) no-repeat center #d2d2d2;
}

.slide-nav {
    position: absolute;
    bottom: 25px;
    left: 50%;
    -webkit-transform: translateX(-50%);
    transform: translateX(-50%);
    list-style-type: none;
    z-index: 10;
}

.nav-slide {
    position: relative;
    display: inline-block;
    width: 50px;
    height: 4px;
    background: #fff;
    background:#e60012;
    margin-left: 10px;
    cursor: pointer;
}

.nav-slide:before {
    content: '';
    position: absolute;
    left: 0;
    top: 0;
    width: 0;
    height: 4px;
    background: 0 0;
    -webkit-transition: all .5s ease-in-out;
    -moz-transition: all .5s ease-in-out;
    transition: all .5s ease-in-out;
}

.nav-slide.active:before {
    width: 100%;
}

.nav-slide:after {
    content: '';
    position: absolute;
    left: 0;
    top: -9px;
    width: 100%;
    height: 20px;
}

.nav-slide:first-child {
    margin-left: 0
}

.nav-slide .slide-btn {
    width: 100%;
    height: 4px;
    background-color: transparent;
}

.nav-slide.active .slide-btn {
    background: gray;
}

.nav-slide.autoplay .slide-btn {
    background: gray;
    -webkit-animation: scaleX 5s linear;
    -webkit-animation-fill-mode: forwards;
    transform-origin: 0;
    -moz-animation: scaleX 5s linear;
    -moz-animation-fill-mode: forwards;
    transform-origin: 0;
}

@-webkit-keyframes scaleX {
    0% {
        -webkit-transform: scaleX(0);
    }

    100% {
        -webkit-transform: scaleX(1);
    }
}

@-moz-keyframes scaleX {
    0% {
        -moz-transform: scaleX(0);
    }

    100% {
        -moz-transform: scaleX(1);
    }
}

/*************activity*************/
.activity {
    max-height: 900px;
    margin-top: 60px;
}

.activity .activity-block {
    width: 1200px;
}

.activity .activity-top,
.activity-banner .carousel-inner .item {
    height: 480px;
    overflow: hidden;
}

.activity .activity-top-left {
    padding: 0 !important;
    position: relative;
    width: 800px;
}

.activity .activity-top-left .carousel-control {
    position: absolute;
    top: 0;
    opacity: 1;
    width: 0 !important;
    height: 0 !important;
}

.activity .activity-top-left .carousel-control span {
    width: 60px;
    height: 60px;
    top: 155px;
    margin: 0;
}

.activity .activity-top-left .carousel-control.right span {
    right: 20px;
}

.activity .activity-top-left .carousel-control.left span {
    left: 20px;
}

.activity .activity-top-left .carousel-control > span:hover {
    background-color: #e60012;
    opacity: 1 !important;
}

.activity .activity-top-left .activity-banner img {
    max-height: 480px;
    width: 100%;
    overflow: hidden;
}

.activity-banner .carousel-inner .item {
    position: relative;
    width: 800px;
}

.activity .activity-top-left .activity-new {
    width: 100%;
    position: absolute;
    left: 0;
    bottom: 0;
}

.activity .activity-top-left .date {
    position: relative;
    left: 20px;
    bottom: 20px;
    width: 106px;
    height: 118px;
    background-color: #e60012;
    text-align: center;
    color: #fff;
    z-index: 1000;
}

.activity .activity-top-left .date-top {
    font-size: 66px;
    margin-top: -5px;
}

.activity .activity-top-left .date-bottom {
    font-size: 18px;
    margin-top: -15px;
}

.activity .activity-top-left .tips {
    width: 100%;
    height: 110px;
    background-color: #000;
    opacity: 0.8;
    position: absolute;
    bottom: 0;
    left: 0;
    color: #fff;
    padding-left: 146px;
}

.activity .activity-top-left .tips > h3 {
    font-size: 22px;
    font-weight: 700;
    width: 100%;
    display: inline-block;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.activity-top-left .tips > p {
    position: relative;
    width: 100%;
    font-size: 16px;
    color: #fff;
    line-height: 20px;
    text-align: left;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.activity .activity-top-right {
    padding: 0 0 0 10px !important;
    border-left: 4px solid #e60012;
    width: 390px;
}

.activity .activity-top-right > .news {
    height: 270px;
}

.activity .activity-top .read-more {
    float: right;
    width: 170px;
    height: 30px;
    line-height: 30px;
    text-align: center;
    font-size: 16px;
    color: #464646;
    background-color: #e9e9e9;
    margin: 10px 0;
    text-decoration: none;
    cursor: pointer;
}

.activity .activity-select {
    margin-left: 46px;
    position: relative;
}

.activity .activity-select label {
    cursor: pointer;
    display: block;
    color: #464646;
    font-size: 24px;
    font-weight: 500;
    padding: 15px 0;
    width: 356px;
    border-bottom: 2px solid #e9e9e9;
}

.activity .activity-select label:last-child {
    border: none;
}

.activity .activity-select span {
    display: inline-block;
    border-radius: 3px;
    width: 20px;
    height: 20px;
    background-color: #838383;
    margin-right: 20px;
}

.activity .activity-select > .hover {
    color: #e60012;
}

.activity .activity-select > .hover > span {
    background-color: #e60012;
}

.activity .activity-select > .checked {
    color: #e60012 !important;
}

.activity .activity-select > .checked > span {
    background-color: #e60012 !important;
}

.activity .activity-select > .triangle {
    position: absolute;
    top: 14px;
    left: -56px;
}

.activity .activity-bottom {
    height: 200px;
    margin-top: 10px;
}

.activity .activity-bottom-left {
    padding: 0 5px 0 0 !important;
}

.activity .activity-bottom-center {
    padding-left: 5px !important;
}

.activity .activity-bottom-right {
    padding-left: 10px !important;
}

.activity .activity-bottom > a {
    position: relative;
    display: inline-block;
}

.activity .activity-bottom-tips {
    width: 100%;
    height: 38px;
    position: absolute;
    bottom: 0;
    right: 0;
    background-color: rgba(0, 0, 0, 0.6);
    color: #fff;
    font-size: 18px;
    display: flex;
    justify-content: center;
    align-items: center;
    transition: height 0.2s ease, background-color 0.2s ease, font-size 0.2s ease;
}

.activity .activity-bottom-tips label {
    font-weight: 500;
}

.activity .activity-bottom-tips.over {
    width: 100%;
    height: 200px;
    font-size: 30px;
    background-color: rgba(230, 0, 18, 0.6);
}

/*************exhibition*************/
.exhibition {
    margin: 60px auto;

}

.exhibition-title {
    margin-bottom: 34px;
}

.exhibition h2 {
    font-size: 30px;
}

.exhibition span {
    font-size: 15px;
}

.exhibition-item {
    border: 1px solid #ccc;
    height: 370px;
    margin:0 8px 8px 0;
    padding: 0;
    box-sizing: border-box;
    width: 290px;
}

.exhibition-item:hover {
    border-color: #e60012;
}

.exhibition-item:last-child {
    margin-right: 0;
}

.exhibition-item a {
    color: #464646;
    text-decoration: none;
}

.exhibition-image {
    overflow: hidden;
    width: 250px;
    margin: 15px 0 0 20px;
}

.exhibition-image img {
    margin-top: 20px;
    width: 100%;
    height: 100%;
}

.product-image img {
    width: 233px;
    height: 175px;
    display: block;
}

.i-description {
    padding-top: 15px;
    max-height: 110px;
    overflow: hidden;
}

.i-description h4 {
    color: #464646;
    font-size: 18px;
    max-width: 290px;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.i-description p {
    font-size: 15px;
    color: #8b8a8a;
    line-height: 20px;
    height: 55px;
    overflow: hidden;
    width: 235px;
    margin-left: 23px;
}

.more {
    display: inline-block;
    color: #464646;
    font-size: 15px;
    padding: 8px 0;
    width: 100%;
    max-width: 300px;
    background-color: #e9e9e9;
    margin-top: 30px;
}

.more:hover {
    background-color: #e60012;
    color: #fff;
    text-decoration: none;
}