.area-video {
    position: absolute;
    left: 0;
    right: 0;
    width: 100%;
}

.area-video-title {
    top: 50%;
    left: 50%;
    width: 73%;
    max-width: 1200px;
    z-index: 0;
    transform: translate(-50%,-50%);
    -webkit-transform: translate(-50%,-50%);
    -moz-transform: translate(-50%,-50%);
    -ms-transform: translate(-50%,-50%);
    -o-transform: translate(-50%,-50%);
    user-select: none;
    -webkit-user-select: none;
    -moz-user-select: none;
    -ms-user-select: none;
    cursor: default;
}

.area-video-title-1 {
    color: #ffffff;
    font-weight: bold;
    font-size: 4em;
}

.area-video-title-2 {
    color: #ffffff;
    font-size: 2.5em;
}

.video-mask {
    /*z-index: -4999;*/
    background-color: #54b9f3;
    opacity: 0.4;
}

.video-mask,
.video-banner {
    position: absolute;
    top: 0;
    bottom: 0;
    left: 0;
    right: 0;
    width: 100%;
    height: 100%;
}

/*主标题*/
.area-main-title {
    color: #333333;
    font-size: 2.2em;
}

.area-sub-title {
    color: #333333;
    font-size: 1.4em;
}

/*自定义按钮*/
.btn-custom-video {
    border-radius: 0.4em;
    -moz-border-radius: 0.4em;
    -webkit-border-radius: 0.4em;
    padding: 0.625em 2.125em;
    font-size: 1.875em;
    margin-top: 1em;
}

.btn-more-icon {
    color: #a0a0a0;
    font-size: 1.625em;
}

.btn-more-text {
    margin-top: 0.25em;
    font-size: 1.25em;
    padding: 0.31em 1.3em;
    border-radius: 1.332em;
    -moz-border-radius: 1.332em;
    -webkit-border-radius: 1.332em;
}
/*产品新闻空白区*/
.pn-content-space {
    padding-top: 1.5em;
}

/*产品区*/
.product-content {
    border: 2px solid #f3f3f3;
    position: relative;
    width: 92%;
    border-radius: 0.7em;
    background: linear-gradient(to bottom, #fafafa 50%, white 50%);
}

    .product-content:hover {
        box-shadow: 1px 1px 10px rgba(0,0,0,0.5);
        -moz-box-shadow: 1px 1px 10px rgba(0,0,0,0.5);
        -webkit-box-shadow: 1px 1px 10px rgba(0,0,0,0.5);
        margin-top: -5px;
        -webkit-transition: all 0.3s ease-in-out;
        -moz-transition: all 0.3s ease-in-out;
        -o-transition: all 0.3s ease-in-out;
        transition: all 0.3s ease-in-out;
        cursor: pointer;
    }

    .product-content > div:first-child {
        position: absolute;
        width: 100%;
        top: 49%;
        transform: translate(0%,-50%);
        -webkit-transform: translate(0%,-50%);
        -moz-transform: translate(0%,-50%);
        -ms-transform: translate(0%,-50%);
        -o-transform: translate(0%,-50%);
    }

        .product-content > div:first-child > div {
            height: 100%;
            position: relative;
        }
            /*产品图片*/
            .product-content > div:first-child > div:nth-child(1) {
                text-align: center;
                border: 1px solid #fafafa;
                width: 100%;
                background-color: #fafafa;
            }

                .product-content > div:first-child > div:nth-child(1) > img {
                    max-width: 80%;
                    max-height: 80%;
                    position: absolute;
                    top: 50%;
                    left: 50%;
                    transform: translate(-50%,-50%);
                    -webkit-transform: translate(-50%,-50%);
                    -moz-transform: translate(-50%,-50%);
                    -ms-transform: translate(-50%,-50%);
                    -o-transform: translate(-50%,-50%);
                }

                .product-content > div:first-child > div:nth-child(1) > div {
                    margin-top: 80%;
                }

            .product-content > div:first-child > div:nth-child(n+2) {
                width: 80%;
                margin-left: auto;
                margin-right: auto;
            }
            /*产品标题一*/
            .product-content > div:first-child > div:nth-child(2) {
                padding-top: 0.5em;
                color: #333333;
                font-size: 1.5em;
            }
            /*产品标题二*/
            .product-content > div:first-child > div:nth-child(3) {
                color: #cfcfcf;
                font-size: 1em;
            }
            /*产品分割线*/
            .product-content > div:first-child > div:nth-child(4) {
            }

                .product-content > div:first-child > div:nth-child(4) > span {
                    content: "";
                    display: block;
                    height: 0.125em;
                    background-color: lightgray;
                }

            .product-content > div:first-child > div:nth-child(5) {
                font-size: 1em;
                height: 3em;
                overflow: hidden;
                color: #6b6b6b;
            }

                .product-content > div:first-child > div:nth-child(5) > p {
                    position: relative;
                    line-height: 1.42857143;
                    max-height: 3em;
                    overflow: hidden;
                }

                    .product-content > div:first-child > div:nth-child(5) > p::after {
                        position: absolute;
                        bottom: 0;
                        right: 0;
                        padding-right: 0.8em;
                        padding-left: 0.2em;
                        padding-bottom: 0.5em;
                        background-color: #ffffff;
                    }

    .product-content > div:last-child {
        margin-top: 125%;
    }

#products > div:first-child > div {
}

#products > div:nth-child(2) > div {
    margin: 0 auto;
}

#products > div:last-child > div {
    float: right;
}

.profile p::after {
    content: "...";
}

/*轮播按钮*/
.carousel-btn-area {
    position: absolute;
    width: 12em;
    bottom: 0;
}

.carousel-btn-left {
    left: 0;
}

.carousel-btn-right {
    right: 0;
}

.carousel-btn {
    display: block;
    color: #54b9f3;
    background-color: white;
    text-align: center;
    cursor: pointer;
    width: 2.8em;
    height: 2.8em;
    line-height: 2.8em;
    border-radius: 1.4em;
    -moz-border-radius: 1.4em;
    -webkit-border-radius: 1.4em;
    font-size: 1.875em;
}
/*分割线*/
.span-split {
    display: block;
    height: 3px;
    background-color: #333333;
    width: 7%;
}

.solution-profile,
.case-profile {
    font-size: 1.25em;
    overflow: hidden;
    color: #666666;
}

    .solution-profile p,
    .case-profile p {
        position: relative;
        line-height: 1.5em;
        overflow: hidden;
    }

        .solution-profile p::after,
        .case-profile p::after {
            position: absolute;
            bottom: 0;
            right: 0;
            padding-right: 0.5em;
            background-color: #f5f5f5;
        }

.divheight-news {
    border: 1px solid white hidden;
    padding: 0px;
    position: relative;
    overflow: hidden;
}

    .divheight-news img {
        position: absolute;
        top: 0;
        left: 0;
        height: 100%;
        width: 100%;
    }

.news-position-left {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    padding: 0px;
}

.news-position-right {
    position: absolute;
    top: 0;
    height: 100%;
    border: 1px solid white hidden;
    padding: 0px;
}

    .news-position-right:nth-child(0) {
        left: 0;
    }

    .news-position-right:nth-child(1) {
        right: 0;
    }

.news-bg:hover {
    background: #54b9f3;
    color: #ffffff;
    border: 1px solid #54b9f3;
}

.news-scale-left:hover {
    cursor: pointer;
    transform: scaleX(0.97) scaleY(0.95);
    -webkit-transform: scaleX(0.97) scaleY(0.95);
    -moz-transform: scaleX(0.97) scaleY(0.95);
    -ms-transform: scaleX(0.97) scaleY(0.95);
    -o-transform: scaleX(0.97) scaleY(0.95);
}

.news-scale-right {
    height: 100%;
    width: 100%;
}

    .news-scale-right > div {
        height: 50%;
        width: 100%;
        position: relative;
    }

    .news-scale-right:hover {
        cursor: pointer;
        transform: scaleX(0.94) scaleY(0.95);
        -webkit-transform: scaleX(0.94) scaleY(0.95);
        -moz-transform: scaleX(0.94) scaleY(0.95);
        -ms-transform: scaleX(0.94) scaleY(0.95);
        -o-transform: scaleX(0.94) scaleY(0.95);
    }

        .news-scale-right:hover #triangle-up {
            border-bottom-color: #54b9f3;
        }

        .news-scale-right:hover #triangle-down {
            border-top-color: #54b9f3;
        }


.news-left {
    color: #ffffff;
    font-size: 1.75em;
}

.news-right {
    color: #333333;
    font-size: 1.25em;
}

.news-text {
    position: absolute;
    top: 50%;
    left: 0;
    right: 0;
    text-align: center;
    transform: translate(0%,-50%);
    -webkit-transform: translate(0%,-50%);
    -moz-transform: translate(0%,-50%);
    -ms-transform: translate(0%,-50%);
    -o-transform: translate(0%,-50%);
}
/*正三角*/
#triangle-up {
    position: absolute;
    bottom: 0;
    left: 50%;
    width: 0;
    height: 0;
    border-left: 1em solid transparent;
    border-right: 1em solid transparent;
    border-bottom: 1em solid #ffffff;
    transform: translate(-50%,0%);
    -webkit-transform: translate(-50%,0%);
    -moz-transform: translate(-50%,0%);
    -ms-transform: translate(-50%,0%);
    -o-transform: translate(-50%,0%);
}
/*倒三角*/
#triangle-down {
    position: absolute;
    top: 0;
    left: 50%;
    width: 0;
    height: 0;
    border-left: 1em solid transparent;
    border-right: 1em solid transparent;
    border-top: 1em solid #ffffff;
    transform: translate(-50%,0%);
    -webkit-transform: translate(-50%,0%);
    -moz-transform: translate(-50%,0%);
    -ms-transform: translate(-50%,0%);
    -o-transform: translate(-50%,0%);
}

.image-scale-large {
    overflow: hidden;
    position: relative;
}

    .image-scale-large img {
        position: absolute;
        top: 0;
        left: 0;
        width: 100%;
        height: 100%;
        transform-origin: center;
        -webkit-transform-origin: center;
        -moz-transform-origin: center;
        -ms-transform-origin: center;
        -o-transform-origin: center;
        transform: scale(1);
        -webkit-transform: scale(1);
        -moz-transform: scale(1);
        -ms-transform: scale(1);
        -o-transform: scale(1);
        transition: all 1s;
        -webkit-transition: all 1s;
        -moz-transition: all 1s;
        -o-transition: all 1s;
    }

    .image-scale-large:hover img {
        cursor: pointer;
        transform: scale(1.2);
        -webkit-transform: scale(1.2);
        -moz-transform: scale(1.2);
        -ms-transform: scale(1.2);
        -o-transform: scale(1.2);
        transition: all 1s;
        -webkit-transition: all 1s;
        -moz-transition: all 1s;
        -o-transition: all 1s;
    }

    .image-scale-large div.mask {
        opacity: 0.4;
        background-color: gray;
        cursor: pointer;
        position: absolute;
        top: 0;
        bottom: 0;
        left: 0;
        right: 0;
        width: 100%;
        height: 100%;
    }



@media(min-width: 1400px ) {
    .product-content > div:first-child > div:nth-child(2) {
        padding-top: 0.5em;
    }

    .product-content > div:first-child > div:nth-child(4) {
        padding-top: 0.6em;
        padding-bottom: 0.9em;
    }

    .span-split {
        margin-top: 1.25em;
    }

    .solution-profile,
    .case-profile {
        margin-top: 1em;
        height: 4.8em;
    }
}

@media(min-width: 1200px )and (max-width: 1400px ) {

    .product-content > div:first-child > div:nth-child(2) {
        padding-top: 0.4em;
    }

    .product-content > div:first-child > div:nth-child(4) {
        padding-top: 0.4em;
        padding-bottom: 0.7em;
    }

    .span-split {
        margin-top: 1em;
    }

    .solution-profile,
    .case-profile {
        margin-top: 0.8em;
        /*height: 3.4em;*/
    }
}

@media(min-width: 992px )and (max-width: 1200px ) {

    .product-content > div:first-child > div:nth-child(2) {
        padding-top: 0.2em;
    }

    .product-content > div:first-child > div:nth-child(4) {
        padding-top: 0.3em;
        padding-bottom: 0.4em;
    }

    .span-split {
        margin-top: 1em;
    }



    .solution-profile,
    .case-profile {
        margin-top: 0.7em;
        height: 3.4em;
    }
}

@media(min-width: 767px ) and (max-width: 992px ) {
    .product-content > div:first-child > div:nth-child(2) {
        padding-top: 0.2em;
    }

    .product-content > div:first-child > div:nth-child(4) {
        padding-top: 0.2em;
        padding-bottom: 0.3em;
    }

    .span-split {
        margin-top: 0.75em;
    }

    .solution-profile,
    .case-profile {
        margin-top: 0.6em;
        height: 2em;
    }
}

@media(max-width: 767px ) {

    .product-content {
        width: 100%;
    }

        .product-content > div:first-child > div:nth-child(2) {
            padding-top: 1em;
            font-size: 3em;
        }

        .product-content > div:first-child > div:nth-child(3) {
            font-size: 2em;
        }

        .product-content > div:first-child > div:nth-child(4) {
            padding-top: 1em;
            padding-bottom: 1.5em;
        }

        .product-content > div:first-child > div:nth-child(5) {
            font-size: 2em;
        }


    .span-split {
        margin-top: 0.5em;
    }

    .solution-profile,
    .case-profile {
        margin-top: 0.5em;
        height: 4em;
        font-size: 1.6em;
    }

    .carousel-btn-right,
    .carousel-btn-left {
        display: none;
    }

    .news-left {
        font-size: 2.5em;
    }

    .news-right {
        font-size: 1.7em;
    }
}