@charset "UTF-8";

.case_list {
    margin-top: 40px;
}

.case_list ul li {
    margin-bottom: 35px;
    -moz-transition: all .3s ease-out;
    -o-transition: all .3s ease-out;
    transition: all .3s ease-out;
}

/*微信案例样式*/
.case_list ul.row {
    font-size: 0
}

.wechat-list {
    width: 20%;
    border-left: 25px solid white;
    border-right: 25px solid white;
    display: inline-block;
    /*height: 492px;*/
    position: relative;
}

.pic-box {
    width: 100%;
    height: 100%;
    padding: 9px;
    background: white;
    transition: box-shadow .4s linear, -moz-box-shadow .4s linear;
}

.pic-box .desc {
    padding: 9px 0 0;
    font-size: 12px
}

.pic-box:hover {
    box-shadow: 0px 1px 5px rgba(0, 0, 0, 0.1);
}

.wechat-show {
    position: absolute;
    background: rgba(0, 0, 0, .3);
    bottom: auto;
    width: 100%;
    height: 100%;
    text-align: center;
    opacity: 0;
}

.wechat-show .ewm {
    width: 100%
}

.wechat-show .ewm img {
    max-width: 100%;
}

.wechat-show .position-center {
    position: absolute;
    left: 50%;
    top: 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%);
}

.wechat-show .intro {
    color: white;
    margin-top: 15px;
    font-size: 14px;
}


.hover-shadow {
    display: inline-block;
    position: relative;
    -o-transition: .8s, box-shadow .4s linear;
    -moz-transition: .8s, box-shadow .4s linear, -moz-box-shadow .4s linear;
    transition: .8s, box-shadow .4s linear;
    transition: .8s, box-shadow .4s linear, -moz-box-shadow .4s linear;
}

.hover-shadow:hover {
    -webkit-transform: translate(0);
    -moz-transform: translate(0);
    -o-transform: translate(0);
    transform: translate(0);
    -webkit-animation-duration: 1.5s;
    -moz-animation-duration: 1.5s;
    -o-animation-duration: 1.5s;
    animation-duration: 1.5s;
    -webkit-animation-delay: .3s;
    -moz-animation-delay: .3s;
    -o-animation-delay: .3s;
    animation-delay: .3s;
    -webkit-animation-timing-function: linear;
    -moz-animation-timing-function: linear;
    -o-animation-timing-function: linear;
    animation-timing-function: linear;
    -webkit-animation-iteration-count: infinite;
    -moz-animation-iteration-count: infinite;
    -o-animation-iteration-count: infinite;
    animation-iteration-count: infinite;
    -webkit-animation-direction: alternate;
    -moz-animation-direction: alternate;
    -o-animation-direction: alternate;
    animation-direction: alternate;
    -moz-box-shadow: 0px 6px 25px rgba(0, 0, 0, 0.35);
    box-shadow: 0px 6px 25px rgba(0, 0, 0, 0.35);

}

.case_list ul li a {
    display: block;
}

.case_list ul li a:focus {
    outline: 0;
}

.case_txt {
    margin-top: 15px;
    color: #666666;
    min-height: 35px;
}

.category {
    color: #9a9a9a;
    line-height: 20px;
}

.case_img {
    position: relative;
}

.case_img img {
    width: 100%;
    height: auto;
}

.case_cover {
    position: absolute;
    lefT: 0;
    top: 0;
    width: 100%;
    height: 100%;
    background: #000000;
    opacity: 0;
    filter: alpha(opacity=0);
    -moz-transition: all .4s .1s ease-out;
    -o-transition: all .4s .1s ease-out;
    transition: all .4s .1s ease-out;
}

.case_cover.on {
    opacity: 0.76;
    filter: alpha(opacity=76);
}

.cover-glass {
    position: absolute;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
}

.cover-row {
    position: relative;
    width: 100%;
    height: 33.33333334%;
    font-size: 0;
    opacity: 0;
    -o-transition: 1.3s;
    -moz-transition: 1.3s;
    transition: 1.3s;
}

.cover-row.on {
    opacity: 1;
    -o-transition: .6s;
    -moz-transition: .6s;
    transition: .6s;
}

/*.case_list:hover .cover-row {
	opacity: 1;
}*/
.cover-row i {
    display: inline-block;
    -webkit-transform: translate3d(0, 0, 0);
    -moz-transform: translate3d(0, 0, 0);
    transform: translate3d(0, 0, 0);
    width: 20%;
    height: 100%;
    background-color: rgba(0, 0, 0, .76);
    opacity: 1;
    -o-transition: .3s;
    -moz-transition: .3s;
    transition: .3s;
    vertical-align: top;
}

@-moz-document url-prefix() {
    .cover-row {
        width: 100.12%;
        height: 33.4%;
    }
    .cover-row i {
        width: 20%;
    }
    .cover-row i:nth-child(3) {
        position: relative;
        left: .1%;
    }
    .cover-row i:nth-child(4) {
        position: relative;
        left: .2%;
    }
    .cover-row i:nth-child(5) {
        position: relative;
        left: .3%;
        width: 19.6%;
    }
}

/*.cover-glass:hover .cover-row i {
	transform: translate3d(20px, -30px, 0);
	opacity: 0;
}*/
.cover-glass.on .cover-row i {
    -webkit-transform: translate3d(15px, -15px, 0);
    -moz-transform: translate3d(15px, -15px, 0);
    transform: translate3d(15px, -15px, 0);
    opacity: 0;
}

.cover-row:nth-child(3) i:nth-child(1) {
    -o-transition: .3s;
    -moz-transition: .3s;
    transition: .3s;
}

.cover-row:nth-child(3) i:nth-child(2) {
    -o-transition: .3s .1s;
    -moz-transition: .3s .1s;
    transition: .3s .1s;
}

.cover-row:nth-child(3) i:nth-child(3) {
    -o-transition: .3s .2s;
    -moz-transition: .3s .2s;
    transition: .3s .2s;
}

.cover-row:nth-child(3) i:nth-child(4) {
    -o-transition: .3s .3s;
    -moz-transition: .3s .3s;
    transition: .3s .3s;
}

.cover-row:nth-child(3) i:nth-child(5) {
    -o-transition: .3s .4s;
    -moz-transition: .3s .4s;
    transition: .3s .4s;
}

.cover-row:nth-child(2) i:nth-child(1) {
    -o-transition: .3s .2s;
    -moz-transition: .3s .2s;
    transition: .3s .2s;
}

.cover-row:nth-child(2) i:nth-child(2) {
    -o-transition: .3s .3s;
    -moz-transition: .3s .3s;
    transition: .3s .3s;
}

.cover-row:nth-child(2) i:nth-child(3) {
    -o-transition: .3s .4s;
    -moz-transition: .3s .4s;
    transition: .3s .4s;
}

.cover-row:nth-child(2) i:nth-child(4) {
    -o-transition: .3s .5s;
    -moz-transition: .3s .5s;
    transition: .3s .5s;
}

.cover-row:nth-child(2) i:nth-child(5) {
    -o-transition: .3s .6s;
    -moz-transition: .3s .6s;
    transition: .3s .6s;
}

.cover-row:nth-child(1) i:nth-child(1) {
    -o-transition: .3s .3s;
    -moz-transition: .3s .3s;
    transition: .3s .3s;
}

.cover-row:nth-child(1) i:nth-child(2) {
    -o-transition: .3s .4s;
    -moz-transition: .3s .4s;
    transition: .3s .4s;
}

.cover-row:nth-child(1) i:nth-child(3) {
    -o-transition: .3s .5s;
    -moz-transition: .3s .5s;
    transition: .3s .5s;
}

.cover-row:nth-child(1) i:nth-child(4) {
    -o-transition: .3s .6s;
    -moz-transition: .3s .6s;
    transition: .3s .6s;
}

.cover-row:nth-child(1) i:nth-child(5) {
    -o-transition: .3s .7s;
    -moz-transition: .3s .7s;
    transition: .3s .7s;
}

.cover-glass.on .cover-row:nth-child(1) i:nth-child(5) {
    -o-transition: .3s;
    -moz-transition: .3s;
    transition: .3s;
}

.cover-glass.on .cover-row:nth-child(1) i:nth-child(4) {
    -o-transition: .3s .1s;
    -moz-transition: .3s .1s;
    transition: .3s .1s;
}

.cover-glass.on .cover-row:nth-child(1) i:nth-child(3) {
    -o-transition: .3s .2s;
    -moz-transition: .3s .2s;
    transition: .3s .2s;
}

.cover-glass.on .cover-row:nth-child(1) i:nth-child(2) {
    -o-transition: .3s .3s;
    -moz-transition: .3s .3s;
    transition: .3s .3s;
}

.cover-glass.on .cover-row:nth-child(1) i:nth-child(1) {
    -o-transition: .3s .4s;
    -moz-transition: .3s .4s;
    transition: .3s .4s;
}

.cover-glass.on .cover-row:nth-child(2) i:nth-child(5) {
    -o-transition: .3s .2s;
    -moz-transition: .3s .2s;
    transition: .3s .2s;
}

.cover-glass.on .cover-row:nth-child(2) i:nth-child(4) {
    -o-transition: .3s .3s;
    -moz-transition: .3s .3s;
    transition: .3s .3s;
}

.cover-glass.on .cover-row:nth-child(2) i:nth-child(3) {
    -o-transition: .3s .4s;
    -moz-transition: .3s .4s;
    transition: .3s .4s;
}

.cover-glass.on .cover-row:nth-child(2) i:nth-child(2) {
    -o-transition: .3s .5s;
    -moz-transition: .3s .5s;
    transition: .3s .5s;
}

.cover-glass.on .cover-row:nth-child(2) i:nth-child(1) {
    -o-transition: .3s .6s;
    -moz-transition: .3s .6s;
    transition: .3s .6s;
}

.cover-glass.on .cover-row:nth-child(3) i:nth-child(5) {
    -o-transition: .3s .3s;
    -moz-transition: .3s .3s;
    transition: .3s .3s;
}

.cover-glass.on .cover-row:nth-child(3) i:nth-child(4) {
    -o-transition: .3s .4s;
    -moz-transition: .3s .4s;
    transition: .3s .4s;
}

.cover-glass.on .cover-row:nth-child(3) i:nth-child(3) {
    -o-transition: .3s .5s;
    -moz-transition: .3s .5s;
    transition: .3s .5s;
}

.cover-glass.on .cover-row:nth-child(3) i:nth-child(2) {
    -o-transition: .3s .6s;
    -moz-transition: .3s .6s;
    transition: .3s .6s;
}

.cover-glass.on .cover-row:nth-child(3) i:nth-child(1) {
    -o-transition: .3s .7s;
    -moz-transition: .3s .7s;
    transition: .3s .7s;
}

.line {
    width: 100%;
    height: 1px;
    background: #dedede
}

.line.det_line {
    margin-top: 100px;
}

/*demand*/
.demand-logo-list {
    font-size: 0;
}

.demand-logo-one {
    display: inline-block;
    width: 50%;
    vertical-align: top;
}

.demand-logo-one-img,
.demand-logo-one-desc {
    position: relative;
    display: inline-block;
    width: 50%;
    vertical-align: top;
    text-align: center;
}

.demand-logo-one-img {
    z-index: 1;
}

.demand-logo-one-desc {
    z-index: 2;
    background-color: #fff;
}

.demand-logo-one-img img,
.demand-logo-one-desc img {
    width: 100%;
    height: auto;
}

/*.demand-logo动画效果*/
.demand-logo-one-img-1 {
    -webkit-transform: translateX(100%);
    -moz-transform: translateX(100%);
    -o-transform: translateX(100%);
    transform: translateX(100%);
    -o-transition: 2s;
    -moz-transition: 2s;
    transition: 2s;
    opacity: 0;
}

.demand-logo-one-img-1.move {
    -webkit-transform: translateX(0);
    -moz-transform: translateX(0);
    -o-transform: translateX(0);
    transform: translateX(0);
    opacity: 1;
}

.demand-logo-one-img-2 {
    -webkit-transform: translateX(100%);
    -moz-transform: translateX(100%);
    -o-transform: translateX(100%);
    transform: translateX(100%);
    -o-transition: 2s;
    -moz-transition: 2s;
    transition: 2s;
    opacity: 0;
}

.demand-logo-one-img-2.move {
    -webkit-transform: translateX(0);
    -moz-transform: translateX(0);
    -o-transform: translateX(0);
    transform: translateX(0);
    opacity: 1;
}

.demand-logo-one-img-3 {
    -webkit-transform: translateX(-100%);
    -moz-transform: translateX(-100%);
    -o-transform: translateX(-100%);
    transform: translateX(-100%);
    -o-transition: 2s;
    -moz-transition: 2s;
    transition: 2s;
    opacity: 0;
}

.demand-logo-one-img-3.move {
    -webkit-transform: translateX(0);
    -moz-transform: translateX(0);
    -o-transform: translateX(0);
    transform: translateX(0);
    opacity: 1;
}

.demand-logo-one-img-4 {
    -webkit-transform: translateX(-100%);
    -moz-transform: translateX(-100%);
    -o-transform: translateX(-100%);
    transform: translateX(-100%);
    -o-transition: 2s;
    -moz-transition: 2s;
    transition: 2s;
    opacity: 0;
}

.demand-logo-one-img-4.move {
    -webkit-transform: translateX(0);
    -moz-transform: translateX(0);
    -o-transform: translateX(0);
    transform: translateX(0);
    opacity: 1;
}

.demand-logo-one-desc-1 img {
    -o-transition: 1.5s .6s;
    -moz-transition: 1.5s .6s;
    transition: 1.5s .6s;
    opacity: 0;
}

.demand-logo-one-desc-1.move img {
    opacity: 1;
}

.demand-logo-one-desc-2 img {
    -o-transition: 1.5s .6s;
    -moz-transition: 1.5s .6s;
    transition: 1.5s .6s;
    opacity: 0;
}

.demand-logo-one-desc-2.move img {
    opacity: 1;
}

.demand-logo-one-desc-3 img {
    -o-transition: 1.5s .6s;
    -moz-transition: 1.5s .6s;
    transition: 1.5s .6s;
    opacity: 0;
}

.demand-logo-one-desc-3.move img {
    opacity: 1;
}

.demand-logo-one-desc-4 img {
    -o-transition: 1.5s .6s;
    -moz-transition: 1.5s .6s;
    transition: 1.5s .6s;
    opacity: 0;
}

.demand-logo-one-desc-4.move img {
    opacity: 1;
}

.demand {
    margin-bottom: 150px
}

.demand_txt {
    text-align: center;
    color: #777777;
    margin-top: 40px;
    margin-bottom: 35px;
}

.demand_txt1 {
    font-size: 20px;
    line-height: 36px;
    font-weight: bold;
}

.demand_txt2 {
    font-size: 12px;
    margin-top: 5px;
}

.demand_con {
    position: relative;
    padding-bottom: 20px;
    font-size: 14px;
    color: #777;
    background: #f8f8f8;
}

.demand_con .row {
    margin-left: 0px;
    margin-right: 0px;
}

.demand_left {
}

.demand_left.col-xs-12 {
    padding-left: 0px;
    padding-right: 0px;
}

.demand_right.col-xs-12 {
    padding-left: 0px;
    padding-right: 0px;
}

.demand_right {
    position: relative;
    opacity: 0;
    -o-transition: opacity .7s .1s;
    -moz-transition: opacity .7s .1s;
    transition: opacity .7s .1s;
}

.demand_left .row {
    margin-left: 0;
    margin-right: 0;
}

.demand_left .row .col-sm-12, .demand_left .row .col-md-6, .demand_left .row .col-lg-6 {
    padding-left: 0;
    padding-right: 0;
}

.demand_reminder {
    font-size: 16px;
    color: #777777;
    margin-bottom: 30px;
}

.demand_form .row {
    margin-left: -5px;
    margin-right: -5px;
}

.demand_form .col-md-6, .demand_form .col-lg-6 {
    padding-left: 5px;
    padding-right: 5px;
}

.demand_ipt input {
    width: 100%;
    background: #fff;
    border: 1px solid #e8e8e8;
    height: 50px;
    line-height: 24px;
    padding: 13px 10px;
}

.demand_ipt textarea {
    width: 100%;
    height: 95px;
    border: 1px solid #e8e8e8;
    margin-top: 20px;
    padding: 10.5px 10px;
    resize: none
}

.demand_ipt input::-webkit-input-placeholder, .demand_ipt textarea::-webkit-input-placeholder { /* WebKit browsers */
    font-size: 14px;
    color: #777777;
}

.demand_ipt input:-moz-placeholder, .demand_ipt textarea:-moz-placeholder { /* Mozilla Firefox 4 to 18 */
    font-size: 14px;
    color: #777777;
}

.demand_ipt input::-moz-placeholder, .demand_ipt textarea:-moz-placeholder { /* Mozilla Firefox 19+ */
    font-size: 14px;
    color: #777777;
}

.demand_ipt input:-ms-input-placeholder, .demand_ipt textarea:-moz-placeholder { /* Internet Explorer 10+ */
    font-size: 14px;
    color: #777777;
}

.formtips {
    color: #e00012;
}

.send {
}

.send {
    width: 100%;
    height: 54px;
    line-height: 48px;
    font-size: 20px;
    color: #666;
    border: 2px solid #e6e6e6;
    background: transparent;
    margin-top: 30px;
    -moz-transition: all .4s linear;
    -o-transition: all .4s linear;
    transition: all .4s linear;
    cursor: pointer;
}

.send:hover {
    border: 2px solid #e00012;
}

.send input {
    position: absolute;
    z-index: 1;
    width: 100%;
    line-height: 48px;
    font-size: 20px;
    color: #666;
    border: none;
    background: transparent;
    -o-transition: .5s;
    -moz-transition: .5s;
    transition: .5s;
}

.send:hover input {
    color: #fff;
}

.send input:focus {
    outline: none;
}

.btn-I {
    display: inline-block;
    position: relative;
    width: 56px;
    height: 56px;
    line-height: 54px;
    text-align: center;
    transition: .45s;
    border-radius: 50%;
}

.det_banner .btn-I {
    margin-bottom: 28px;
}

.btn-I:hover {
    background: #d51b32;
}

.btn-I::before,
.btn-I::after {
    content: '';
    position: absolute;
    left: 50%;
    top: 50%;
    transform: translate(-50%, -50%);
    border: 1px solid #fff;
    width: 100%;
    height: 100%;
    border-radius: 50%;
    opacity: .25;
    transition: 3s;
}

.btn-I::after {
    z-index: -1;
    border: 0;
    opacity: 1;
    transform: translate(-50%, -50%) scale(0);
    background: #d51b32;
    transition: .4s;
}

.btn-I:hover::before {
    border: 1px solid #d51b32;
    opacity: 1;
}

.btn-I:hover::after {
    transform: translate(-50%, -50%) scale(1);
}

.imgs-show-all {
    margin-top: 190px;
    font-size: 0;
    overflow: hidden;
}

.imgs-show-pc {
    margin-bottom: 154px;
}

.imgs-show-one {
    padding-bottom: 140px;
    border-bottom: 30px solid #ededed;
    margin-bottom: 110px;
    text-align: center;
}

.imgs-show-one:last-child {
    padding-bottom: 0;
    border-bottom: 0;
    margin-bottom: 0;
}

.imgs-show-one-in {
    display: inline-block;
    width: 1430px;
}

.imgs-show-one-in img {
    max-width: 100%;
    height: auto;
    box-shadow: 0px 1px 12px 2px rgba(0, 0, 0, 0.1);
    cursor: pointer;
    margin-top: 6px;
    border-radius: 3px;
}

.imgs-show-pad,
.imgs-show-pad-img,
.imgs-show-title {
    display: inline-block;
    position: relative;
    vertical-align: top;
}

.imgs-show-phone {
    margin-top: 310px;
    margin-left: 190px;
}

.is-pad-view {
    position: absolute;
    top: 4.94%;
    left: 6.4%;
}

.imgs-show-phone .is-pad-view {
    left: 4.2%;
    top: 10.8%;
}

.is-pad-view img {
    max-width: 100%;
    height: auto;
}

.imgs-show-m-in {
    /*padding-left: 150px;*/
    padding-left: 8%;
    margin: 0 auto;
    width: 1430px;
}

.imgs-show-title {
    display: table;
    position: absolute;
    top: 1px;
    left: calc(100% + 60px);
}

.imgs-show-title h3 {
    margin: 0;
    margin-bottom: 10px;
    line-height: 22px;
    font-size: 22px;
    font-family: gothicb;
    color: #333;
}

.imgs-show-title p.desc {
    margin: 0;
    line-height: 16px;
    font-size: 16px;
    color: #000;
}

.imgs-show-title::after {
    content: '';
    position: absolute;
    left: 0;
    bottom: -35px;
    width: 28px;
    height: 3px;
    background: #d61a32;
}


@media (min-width: 768px) {
    .case_list ul li {
        margin-bottom: 50px;
    }

    .case_txt {
        margin-top: 25px;
        font-size: 14px;
    }

    .case_list {
        margin-top: 60px;
    }

    .case_list > ul.row {
        margin-right: -20px;
        margin-left: -20px;
    }

    .case_list > ul li.col-sm-4 {
        padding-left: 20px;
        padding-right: 20px;
    }

    .case-left, .case-right {
        float: left;
    }

    .demand_txt {
        text-align: center;
        color: #777777;
        margin-top: 103px;
        margin-bottom: 103px;
    }

    .demand_txt2 {
        font-size: 16px;
    }

    .demand_txt1 {
        font-size: 36px;
        margin-bottom: 30px;
    }

    .demand_con > .row {
        margin-left: 0px;
        margin-right: 0px;
    }

    .demand_left.col-sm-12, .demand_left.col-md-12 {
        padding-left: 0;
        padding-right: 0;
    }

    .demand_right.col-sm-12, .demand_right.col-md-12 {
        padding-left: 40px;
        padding-right: 40px;
    }

    .demand_reminder {
        font-size: 25px;
    }


}

@media (min-width: 992px) {
    .case_list {
        margin-top: 80px;
    }

    .case-right {
        float: right;
    }

    .demand_con > .row {
        margin-left: 0px;
        margin-right: 0px;
    }

    .demand_left.col-md-12 {
        padding-lefT: 0px;
        padding-right: 0px;
    }

    .demand_right.col-md-12 {
        padding-lefT: 80px;
        padding-right: 80px;
    }

    .case_list ul.row {
        margin-right: -20px;
        margin-left: -20px;
    }

    .case_list ul li.col-sm-6 {
        padding-left: 20px;
        padding-right: 20px;
    }

    .demand_txt1 {
        font-size: 40px;
    }
}

@media (min-width: 1200px) {
    .demand_con {
        padding-bottom: 0;
    }

    .demand_warp {
        width: 100%;
        position: absolute;
        top: 50%;
        left: 0;
        -webkit-transform: translateY(-50%);
        -moz-transform: translateY(-50%);
        -o-transform: translateY(-50%);
        transform: translateY(-50%);
    }
}

@media (min-width: 993px) and (max-width: 1120px) {
    .demand_left .row {
        margin-left: 0px;
        margin-right: 0px;
    }

    .demand_right.col-md-12 {
        padding-lefT: 80px;
        padding-right: 80px;
    }
}

@media (min-width: 993px) and (max-width: 1200px) {
    .demand_left img.img-responsive {
        display: block;
        width: 100%;
        height: auto
    }
}

@media (min-width: 1200px) and (max-width: 1439px) {
    .demand_con > .row {
        margin-left: -30px;
        margin-right: 0px;
    }

    .demand_left.col-lg-6 {
        width: 60%;
    }

    .demand_right.col-lg-6 {
        width: 40%
    }

    /*.send input {height:40px;line-height:40px;margin-top:20px;}*/
    .demand_ipt input {
        height: 40px;
        padding: 7px 10px;
    }

    .demand_con {
        padding-bottom: 0;
    }

    .demand_left.col-lg-6 {
        padding-lefT: 30px;
        padding-right: 30px;
    }

    .demand_right.col-lg-6 {
        padding-lefT: 30px;
        padding-right: 60px;
    }

    .demand_warp {
        padding-lefT: 30px;
        padding-right: 60px;
    }

    .demand_reminder {
        font-size: 22px;
        margin-bottom: 20px;
    }

    .wechat-list {
        border-left: 10px solid white;
        border-right: 10px solid white;
    }
}

@media (min-width: 1440px)and (max-width: 1769px) {
    .demand_con > .row {
        margin-left: -30px;
        margin-right: 0px;
    }

    /*.send input{margin-top:20px;height:45px;line-height:45px;}*/
    .demand_ipt input {
        height: 45px;
        padding: 10.5px 10px;
    }

    .demand_ipt textarea {
        height: 80px;
        margin-top: 15px
    }

    .demand_txt1 {
        font-size: 45px;
    }

    .case_list ul.row {
        margin-right: -30px;
        margin-left: -30px;
    }

    .case_list ul li.col-lg-4 {
        padding-left: 30px;
        padding-right: 30px;
    }

    .demand_left.col-lg-6 {
        padding-lefT: 30px;
        padding-right: 30px;
    }

    .demand_right.col-lg-6 {
        padding-lefT: 30px;
        padding-right: 60px;
    }

    .demand_warp {
        padding-lefT: 30px;
        padding-right: 60px;
    }

    .wechat-list {
        border-left: 16px solid white;
        border-right: 16px solid white;
    }
}

@media (min-width: 768px) and (max-width: 900px) {
    .case-left {
        float: none;
    }

    .case-right {
        float: none;
    }

    .case_name {
        margin-bottom: 10px;
    }

}

@media (min-width: 992px) and (max-width: 1300px) {
    .case-left {
        float: none;
    }

    .case-right {
        float: none;
    }

    .case_name {
        margin-bottom: 10px;
    }

}

@media (min-width: 768px) and (max-width: 1199px) {
    /*.demand_con{padding-bottom:80px;}*/
}

@media (min-width: 768px) {
    .demand .demand-m {
        display: none;
    }
}

@media (max-width: 1200px) {
    .wechat-list {
        border-left: 5px solid white;
        border-right: 5px solid white;
    }

    .wechat-show {
        bottom: 0
    }

    .wechat-show .ewm {
        width: 110px;
        display: inline-block;
    }

    .wechat-show .position-center {
        width: 90%;
    }

    .wechat-show .intro {
        font-size: 12px
    }

    .wechat-show .ewm img {
        max-width: 100%;
    }

}

@media (max-width: 992px) {
    .demand_txt {
        margin-top: 80px;
    }

    .wechat-list {
        width: 25%;
        border-left: 5px solid white;
        border-right: 5px solid white;
    }
}

@media (max-width: 768px) {
    .demand_left {
        display: none;
    }

    .demand_txt {
        padding-right: 15px;
        padding-left: 15px;
        margin-top: 48px;
        text-align: left;
    }

    .demand .demand_txt {
        padding-right: 0px;
        padding-left: 0px;
    }

    .demand .demand_txt1,
    .demand .demand_txt2,
    .demand .demand_reminder {
        display: none;
    }

    .demand .demand-m {
        display: block;
    }

    .demand .demand-m p {
        margin: 0;
    }

    .demand .demand-m p.p-1 {
        line-height: 80px;
        line-height: 1.066667rem;
        font-size: 56px;
        font-size: 0.746667rem;
        font-weight: bold;
        text-align: left;
    }

    .demand .demand-m p.p-2 {
        font-size: 12px;
        color: #999;
    }

    .demand_ipt input {
        height: 45px;
        padding: 10.5px 10px;
    }

    .demand_form .demand_ipt:nth-child(1) {
        margin-bottom: 15px;
    }

    .case_name {
        margin-bottom: 6px;
        font-size: 14px;
        line-height: 1;
    }

    .category {
        font-size: 12px;
        line-height: 1.5;
    }

    .case_txt {
        margin-top: 16px;
    }

    .hover-shadow:hover {
        -webkit-transform: translateY(0px);
        -moz-transform: translateY(0px);
        -o-transform: translateY(0px);
        transform: translateY(0px);
    }

    .hover-shadow:before {
        display: none;
    }

    .demand_ipt textarea {
        margin-top: 15px;
    }

    .demand_reminder {
        margin-bottom: 25px;
        text-align: center
    }

    .demand_con {
        background: none;
    }

    .send input {
        font-size: 16px;
    }

    .demand_txt2 {
        margin-top: 0;
    }

    .send {
        margin-bottom: 28px;
    }
}

@media (max-width: 650px) {
    .case_list ul.row {
        font-size: 0
    }

    .wechat-list {
        width: 50%;
    }

    .pic-box {
        padding: 5px;
        box-shadow: 0px 1px 5px rgba(0, 0, 0, 0.1);
    }

    .wechat-list {
        margin-bottom: 20px !important
    }
}

@media (max-width: 480px) {
    .demand_txt1 {
        font-size: 18px;
    }

    .case_list ul.row {
        margin-left: -10px;
        margin-right: -10px;
    }

    .case_list ul li.col-xs-6 {
        padding-left: 10px;
        padding-right: 10px;
        width: 100%;
    }
}

@media (max-width: 320px) {
    .demand_txt1 {
        font-size: 16px;
    }

    .demand_txt2 {
        font-size: 10px;
    }

    .case_list ul li.col-xs-6 {
        width: 100%;
    }
}

@media (min-width: 1770px) {
    .demand_reminder {
        margin-bottom: 30px;
    }

    .case_list ul.row {
        margin-right: -50px;
        margin-left: -50px;
    }

    .case_list ul li.col-lg-4 {
        padding-left: 50px;
        padding-right: 50px;
    }

    .demand_con > .row {
        margin-left: -40px;
        margin-right: 0px;
    }

    .demand_left.col-lg-6 {
        padding-lefT: 40px;
        padding-right: 40px;
    }

    .demand_right.col-lg-6 {
        padding-lefT: 40px;
        padding-right: 80px;
    }

    .demand_warp {
        padding-lefT: 40px;
        padding-right: 80px;
    }
}

@media (max-width: 1199px) {
    .demand_reminder {
        margin-top: 30px;
    }
}

.dImage_warp {
    overflow: hidden;
}

/*demand动画*/
.demand_txt1, .demand_txt2, .demand_img1, .demand_img2, .demand_img3, .demand_img4 {
    opacity: 0;
}

.demand.cur .demand_img1 {
    -webkit-animation: animation1 0.8s 0.2s ease both;
    -o-animation: animation1 0.8s 0.2s ease both;
    animation: animation1 0.8s 0.2s ease both;
    -moz-animation: animation1 0.8s 0.2s ease both;
}

.demand.cur .demand_img4 {
    -webkit-animation: animation4 0.8s 0.2s ease both;
    -o-animation: animation4 0.8s 0.2s ease both;
    animation: animation4 0.8s 0.2s ease both;
    -moz-animation: animation4 0.8s 0.2s ease both;
}

.demand.cur .demand_img2 {
    -webkit-animation: animation2 0.8s 0.4s ease both;
    -o-animation: animation2 0.8s 0.4s ease both;
    animation: animation2 0.8s 0.4s ease both;
    -moz-animation: animation2 0.8s 0.4s ease both;
}

.demand.cur .demand_img3 {
    -webkit-animation: animation3 0.8s 0.4s ease both;
    -o-animation: animation3 0.8s 0.4s ease both;
    animation: animation3 0.8s 0.4s ease both;
    -moz-animation: animation3 0.4s 0.6s ease both;
}

/*banner_det.html*/
.banner_det {


}

.det_banner {
    position: absolute;
    left: 0;
    bottom: 140px;
    width: 100%;
    color: #fff;
    z-index: 9;
}

.det_txt1 {
    font-size: 60px;
    font-family: gothicb;
}

.det_txt2 {
    font-size: 26px;
}

.down_icon {
    position: absolute;
    left: 50%;
    bottom: 55px;
    color: #fff;
    font-size: 15px;
    text-transform: uppercase;
    text-align: center;
    z-index: 999;
    -webkit-transform: translateX(-50%);
    -moz-transform: translateX(-50%);
    -o-transform: translateX(-50%);
    transform: translateX(-50%);
    cursor: pointer;
}

.down_icon img {
    margin-top: 15px;
}

.det_describe {
    position: relative;
    border-bottom: 1px solid #ebebeb;
    width: 100%;
    background: #f7f7f7;
}

.describe_con {
    /*float: left;*/
    /*width: 50%;*/
    padding: 46px 0 75px;
    line-height: 30px;
    font-size: 12px;
}

.describe_left {
}

.describe_tit {
    margin-right: 24px;
    color: #010101;
}

.describe_right {
    padding-left: 4%;
}

.describe_left .describe_txt {
    width: 80%;
}

.describe_right .describe_txt {
    width: 50%;
}

.describe_bck {
    position: absolute;
    top: 0;
    height: 100%;
    width: 50%;
    z-index: -1
}

.describe_bck1 {
    left: 0;
    background: #f7f7f7;
}

.describe_bck2 {
    left: 50%;
    background: #ffffff;
}

.case_det {
    margin: 65px auto;
}

.edition {
    width: 243px;
    border: 1px solid #d0d0d0;
    margin: 0 auto;
}

.edition ul li {
    float: left;
    cursor: pointer;
    width: 120px;
    height: 35px;
    line-height: 35px;
    text-align: center;
    color: #666666;
    -moz-transition: all .1s linear;
    -o-transition: all .1s linear;
    transition: all .1s linear;
}

.edition ul li:first-child {
    border-right: 1px solid #d0d0d0;
}

.edition ul li span {
    background: url(../images/edition_icon1.png) no-repeat;
    height: 18px;
    display: inline-block;
    vertical-align: middle;
    margin-right: 12px;
    -moz-transition: all .1s linear;
    -o-transition: all .1s linear;
    transition: all .1s linear;
}

.edition ul li .icon1 {
    width: 24px;
    background-position: 0 0;
}

.edition ul li .icon2 {
    width: 14px;
    background-position: -126px 0;
}

.edition ul li:hover {
    color: #e00012;
}

.edition ul li:hover span {
    background: url(../images/edition_icon2.png) no-repeat;
}

.edition ul li:hover .icon1 {
    width: 24px;
    background-position: 0 0;
}

.edition ul li:hover .icon2 {
    background-position: -126px 0;
}

.picview-all {
    padding-top: 90px;
}

.picview-top {
    margin-bottom: 98px;
    text-align: center;
}

.picview-top h2 {
    margin: 0;
    margin-bottom: 28px;
    line-height: 30px;
    font-size: 34px;
    font-family: gothicb;
    color: #000;
}

.picview-top h4 {
    margin: 0;
    margin-bottom: 75px;
    line-height: 20px;
    font-size: 20px;
    color: #010101;
}

.picview-top p {
    margin: 0;
}

.picview-top p.desc {
    line-height: 30px;
    font-size: 14px;
    color: #999;
    display: inline-block;
    width: 50%;
}

/*case_det.html中间pc样式*/
.pointer-none {
    pointer-events: none;
}

.pc_show {
    position: relative;
    width: 786px;
    height: 625px;
    margin: 0 auto;
}

.show_con {
    padding: 31px 22px 0px 30px;
    z-index: 99
}

.pc_bck {
    position: absolute;
    background: url(../images/pc-bg.jpg) no-repeat;
    width: 782px;
    height: 625px;
    left: 0;
    top: 0;
    z-index: -1
}

.ProductPhotoImg {
    width: 722px;
    height: 395px;
}

.flex-direction-nav {
    display: none;
}

.flex-direction-nav a {
    text-decoration: none;
    display: block;
    width: 61px;
    height: 61px;
    position: absolute;
    top: 51.5%;
    margin-top: -30px;
    z-index: 10;
    opacity: 0;
    cursor: pointer;
    -moz-transition: all .3s ease;
    -o-transition: all .3s ease;
    transition: all .3s ease;
}

.flexslider .flex-prev {
    opacity: 0.7;
    left: -116px;
    background: url(../images/arrow-left.png) no-repeat;
}

.flexslider .flex-next {
    opacity: 0.7;
    right: -116px;
    background: url(../images/arrow-right.png) no-repeat;
}

.flexslider:hover .flex-next:hover, .flexslider:hover .flex-prev:hover {
    opacity: 1;
}

.hover_warp {
    position: relative;
    width: 60%;
    margin: 0 auto;
}

.img_det {
    display: none;
}

.big_img {
    position: fixed;
    cursor: move;
    width: 60%;
    height: 100%;
    left: 20%;
    top: 0%;
    display: none;
    z-index: 1002;
}

.big_img .zoomed {
    opacity: 0;
    width: 100%;
    position: absolute;
    left: 0%;
    top: 50px;
    -moz-background-size: 100% auto;
    -o-background-size: 100% auto;
    background-size: 100% auto;
    background-repeat: no-repeat;
    -moz-box-shadow: 0 0 30px rgba(0, 0, 0, .3);
    box-shadow: 0 0 30px rgba(0, 0, 0, .3);
    box-shadow: 0 0 30px rgba(0, 0, 0, .3);
    -o-transition: opacity 0.6s ease-in-out;
    transition: opacity 0.6s ease-in-out;
    -webkit-transition: opacity 0.6s ease-in-out;
    -moz-transition: opacity 0.6s ease-in-out;
}

.big_img .zoomed.open {
    opacity: 1;

}

.img_warp {
    width: 100%;
    height: 100%;
    position: relative;
}

.ProductPhoto {
    opacity: 1;
    -o-transition: all 0.5s ease;
    transition: all 0.5s ease;
    -webkit-transition: all 0.5s ease;
    -moz-transition: all 0.5s ease;
}

.ProductPhoto.open {
    opacity: 0
}

.bg-shadow {
    display: none;
    position: fixed;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    background: #000;
    opacity: 0;
    filter: alpha(opacity=0);
    z-index: 1001;
    -moz-transition: all .3s ease-in-out;
    -o-transition: all .3s ease-in-out;
    transition: all .3s ease-in-out;
}

.bg-shadow.open {
    display: block;
    opacity: 0.3
}

@media (max-width: 1440px) {
    .big_img {
        width: 70%;
        left: 15%
    }

    /*.pc_bck,.pc_show{width:700px;height:621px;-moz-background-size:700px 621px;-o-background-size:700px 621px;background-size:700px 621px;}*/
    /*.ProductPhotoImg{width:667px;height:387px;}*/
    /*.show_con {padding: 18px 19px 243px 14px;}*/
}

@media (max-width: 992px) {
    .big_img {
        width: 70%;
        left: 15%
    }

    .pc_bck,
    .pc_show {
        /*width: 500px;*/
        /*height: 444px;*/
        /*background-size: 500px 444px;*/
        width: 80vw;
        background-size: 80vw auto;
    }

    .imgs-show-all {
        margin-top: 190px;
        margin-top: 2.533333rem;
    }

    .pc_show {
        /*height: auto;*/
        height: 370px;
        height: 4.933333rem;
    }

    .ProductPhotoImg {
        /*width: 476px;
        height: 276px;*/
        width: 73.8vw;
        height: auto;
    }

    .show_con {
        position: absolute;
        left: 3.1vw;
        top: 3.15vw;
        padding: 0;
    }
}


/*det_more*/
.det_more {
    position: relative;
    z-index: 1000;
    border-top: 1px solid #d7d7d7;
    border-bottom: 1px solid #d7d7d7;
    margin-top: 140px;
    height: 200px;
    background-color: #f8f8f8;
    text-align: center;
    -o-transition: background .5s;
    -moz-transition: background .5s;
    transition: background .5s;
}

.det_more_text {
    text-align: center;
    position: relative;
    z-index: 1002;
    width: 100%;
}

.det_more_text p:nth-child(1) {
    font-size: 24px;
    color: #999999;
    padding-top: 60px;
    padding-bottom: 5px;
}

.det_more_text p:nth-child(2) {
    font-size: 18px;
    color: #d50000
}

.det_more.det_more_hover .det_more_text p {
    color: #fff;
}

.det_more_bg {
    position: absolute;
    left: 0;
    width: 100%;
    height: 200px;
    z-index: 1001;
    opacity: 0;
    filter: alpha(opacity=0);
    background-repeat: no-repeat;
    background-position: center center;
    background-color: #000;
    -moz-box-shadow: 0 -5px 20px rgba(0, 0, 0, .3);
    box-shadow: 0 -5px 20px rgba(0, 0, 0, .3);
}

.det_more_mask {
    display: none;
    position: fixed;
    z-index: 1000;
    width: 100%;
    height: 100%;
    top: 0;
    left: 0;
    background: #000;
    opacity: 0;
    filter: alpha(opacity=0);
}

.site-ctrl {
    width: 80%;
    font-size: 0;
    text-align: center;
}

.ctrl-one {
    position: fixed;
    bottom: 50px;
    z-index: 9999;
    vertical-align: top;
    transition: .55s;
}

.ctrl-one-l {
    left: 10%;
}

.ctrl-one-r {
    right: 10%;
}

.site-ctrl.on .ctrl-one-l {
    left: 2.5%;
}

.site-ctrl.on .ctrl-one-r {
    right: 2.5%;
}

.ctrl-one-l:hover {
    transform: translateX(-15%);
}

.ctrl-one-r:hover {
    transform: translateX(15%);
}

.ctrl-one-back {
    display: none;
    left: 50%;
    bottom: -50px;
    transform: translateX(-50%);
}

.site-ctrl.on .ctrl-one-back {
    bottom: 50px;
}

.ctrl-one-img {
    position: absolute;
    right: 0;
    width: 46px;
    height: 46px;
    line-height: 46px;
}

.ctrl-one-l .ctrl-one-img {
    right: auto;
    left: 0;
}

.ctrl-one-img::before {
    content: '';
    position: absolute;
    left: 0;
    top: 0;
    z-index: -1;
    width: 46px;
    height: 46px;
    background: #d9d9d9;
    border-radius: 50%;
    opacity: .4;
    transition: .45s;
}

.ctrl-one:hover .ctrl-one-img::before {
    background: #d51b32;
    opacity: 1;
}

.ctrl-one-desc {
    position: relative;
    right: 0;
    top: 0;
    z-index: -2;
    text-indent: 33px;
    width: 46px;
    height: 46px;
    line-height: 46px;
    background: #2e2e2e;
    font-size: 12px;
    color: #fff;
    border-radius: 100px;
    text-align: left;
    transition: .45s;
    overflow: hidden;
    opacity: 0;
}

.ctrl-one-l .ctrl-one-desc {
    right: auto;
    left: 0;
    text-indent: 55px;
}

.ctrl-one:hover .ctrl-one-desc {
    width: 142px;
    opacity: 1;
}

.ctrl-one-r .ctrl-one-desc {
    text-indent: 27px;
}

.form-control:focus {
    border-color: #e00012;
    -webkit-box-shadow: inset 0 1px 1px rgba(0, 0, 0, .075), 0 0 8px rgba(243, 196, 196, 0.6);
    box-shadow: inset 0 1px 1px rgba(0, 0, 0, .075), 0 0 8px rgba(243, 196, 196, 0.6);
}

@media (max-width: 1800px) {
    .imgs-show-one-in {
        width: 100%;
    }
}

@media (max-width: 1500px) {
    .site-ctrl.on .ctrl-one-l {
        left: 5%;
    }

    .site-ctrl.on .ctrl-one-r {
        right: 5%;
    }
}

@media (max-width: 1200px) {
    .det_txt1 {
        font-size: 36px;
    }

    .det_txt2 {
        font-size: 20px;
    }

    .det_describe > div > div:nth-child(1) .describe_txt {
        width: 60%;
    }

    .send {
        border: 2px solid #333;
        background: #333;
        border-radius: 4px;
    }

    .send:hover {
        border: 2px solid #333;
    }

    .send input {
        color: #fff;
    }

    .imgs-show-m,
    .det_more_mask-all {
        display: none;
    }

    .imgs-show-pc {
        margin-bottom: 0;
    }

    .demand {
        margin-bottom: 100px;
    }
}

@media (max-width: 992px) {
    .demand {
        margin-bottom: 50px;
    }

}

@media (max-width: 768px) {
    .det_banner .btn-I {
        display: none;
    }

    .down_icon {
        display: none;
    }

    .demand.grey-m {
        background: #dcdcdc;
    }

    .demand {
        padding-bottom: 30px;
        margin-bottom: 0;
    }

    .case_list {
        padding-right: 4%;
        padding-left: 4%;
        margin-top: 16px;
    }

    .banner_det {
        height: auto;
    }

    .demand_txt1 {
        margin-bottom: 30px;
        margin-bottom: 0.4rem;
        line-height: 80px;
        line-height: 1.066667rem;
        font-size: 56px;
        font-size: 0.746667rem;
    }

    .demand_txt2 {
        line-height: 42px;
        font-size: 24px;
    }
}

@media (max-width: 767px) {
    .picview-top {
        margin-bottom: 73px;
        text-align: left;
    }

    .det_describe {
        display: none;
    }

    .det_banner {
        bottom: 123px;
        bottom: 1.64rem;
    }

    .case_det {
        margin: 40px auto;
    }

    /*.banner_det{height:55vh!important;}*/
    .det_txt1 {
        font-size: 80px;
        font-size: 1.066667rem;
    }

    .det_txt2 {
        font-size: 40px;
        font-size: 0.533333rem;
    }

    .down_icon {
        font-size: 12px;
        bottom: 25px;
    }

    .det_describe > div > div {
        width: 100%;
        padding: 25px 0;
    }

    .det_describe > div > div:nth-child(1) {
        padding-top: 30px;
        padding-bottom: 15px;
    }

    .det_describe > div > div:nth-child(2) {
        padding-bottom: 30px;
        padding-top: 15px;
    }

    .down_icon img {
        width: 25px;
        height: 13px;
        margin-top: 5px;
    }

    /*.pc_show{display:none;}*/

}

a:focus {
    outline: none;
}

@media (max-width: 544px) {
    .demand_txt2 {
        line-height: 50px;
        line-height: 0.666667rem;
        font-size: 30px;
        font-size: 0.4rem;
    }
}