@charset "utf-8";
/* CSS Document */
/*
color:red !important;/* Firefox、IE7支持
_color:red;  IE6支持
*color:red;  IE6、IE7支持
*+color:red; IE7支持/
color:red\9; IE6、IE7、IE8支持
color:red\0; IE8支持
@media screen and(-webkit-min-device-pixel-ratio:0){} chrome
filter:progid:DXImageTransform.Microsoft.Gradient(GradientType=0, StartColorStr='#99000000', EndColorStr='#99000000');
_filter:progid:DXImageTransform.Microsoft.AlphaImageLoader(src='/templets/ftwcm/images/bg_index.body1.png');_background:none;
background:linear-gradient(#e99c40,#d35224);-webkit-background:linear-gradient(#e99c40,#d35224);
pointer-events;
_top:expression(eval(document.documentElement.scrollTop+document.documentElement.clientHeight*0.3));
-moz-appearance:none;
-webkit-appearance:none;
appearance:none;
select::-ms-expand{display:none;}
input::-moz-placeholder{opacity:1;}
input::-webkit-placeholder{opacity:1;}
input::-ms-placeholder{opacity:1;}
.gray{-webkit-filter: grayscale(100%);filter:grayscale(100%);filter:gray;}
@media screen and (min-width:540px){
body{width:540px;}
header{width:540px;}
}
@media screen and (max-width:320px){
body{width:320px;}
header{width:320px;}
}
@-webkit-keyframes a1{}

white-space:nowrap;不换行
*/


/*--类--*/
.clear {
    clear: both;
    height: 0;
    overflow: hidden;
}

.clearfix:after {
    content: "";
    clear: both;
    display: block;
}

.left {
    float: left;
}

.right {
    float: right;
}

.footer_f {
    position: fixed;
    left: 0;
    bottom: 0;
    width: 100%;
}


/*--通用--*/
.block {
    width: 1230px;
    height: 100%;
    margin: 0 auto;
}

.header {
    position: absolute;
    left: 0;
    top: 0;
    right: 0;
    z-index: 3;
    padding: 25px 70px 0;
    height: 47px;
}

.header .logo {
    float: left;
    background: url(../images/logokc.png) center center no-repeat;
    width: 356px;
    height: 100%;
    opacity: 0;
    margin-left: -50px;
    transition: all 0.7s ease-out 0s;
    -webkit-transition: all 0.7s ease-out 0s;
}

.loaded .header .logo {
    margin-left: 0;
    opacity: 1;
}

.header .r {
    float: right;
    height: 100%;
    margin-right: -50px;
    opacity: 0;
    position: relative;
    color: #fff;
    transition: all 0.7s ease-out 0s;
    -webkit-transition: all 0.7s ease-out 0s;
}

.loaded .header .r {
    margin-right: 0;
    opacity: 1;
}

.header .t {
    position: absolute;
    right: 85px;
    top: 0;
    padding-top: 8px;
    text-align: right;
}

.header .t .link {
    font-size: 12px;
}

.header .t .tel {
    font-size: 18px;
    font-family: Arial;
}

.header .menu {
    position: absolute;
    right: 0;
    top: 12px;
    width: 50px;
    cursor: pointer;
    height: 30px;
}

.header .menu i {
    float: right;
    border-top: 3px solid #fff;
    transition: all 0.2s ease-out 0s;
    -webkit-transition: all 0.2s ease-out 0s;
}

.header .menu i:nth-child(1) {
    width: 100%;
    position: absolute;
    right: 0;
    top: 0;
}

.header .menu i:nth-child(2) {
    width: 60%;
    position: absolute;
    right: 0;
    top: 14px;
}

.header .menu i:nth-child(3) {
    width: 85%;
    position: absolute;
    right: 0;
    top: 28px;
}

.header .menu:hover i {
    width: 80%;
}

.header .r.act {
    color: #333;
}

.header .r.act .menu i {
    border-color: #333;
}

.header .r.act i:nth-child(1) {
    transform: translate(0, 14px) rotate(45deg);
    width: 80%;
}

.header .r.act i:nth-child(2) {
    opacity: 0;
}

.header .r.act i:nth-child(3) {
    transform: translate(0, -14px) rotate(-45deg);
    width: 80%;
}

.nav_main {
    position: fixed;
    right: -465px;
    top: 0;
    bottom: 0;
    width: 465px;
    background: url(../images/bg_w.png);
    z-index: 2;
    box-shadow: 0 0 15px rgba(0, 0, 0, 0.3);
    transition: all 0.6s cubic-bezier(0, 1, 1, 1) 0s;
    -webkit-transition: all 0.6s cubic-bezier(0, 1, 1, 1) 0s;
}

.nav_main.show {
    right: 0;
}

.nav_main .inner {
    padding: 0 70px;
    position: absolute;
    left: 0;
    right: 0;
    top: 50%;
    transform: translateY(-50%);
    -webkit-transform: translateY(-50%);
}

.nav_main .d {
    position: relative;
}

.nav_main .d span {
    position: absolute;
    font-size: 72px;
    color: #ddd;
    right: 10%;
    bottom: 10%;
    transform: translate(-0%, 0%);
}

.nav_main .d:before {
    width: 0%;
    height: 0px;
    border: 1px solid #aaa;
    border-bottom: none;
    position: absolute;
    left: 0%;
    top: 0;
    content: "";
    opacity: 0;
}

.nav_main .d:after {
    width: 0%;
    height: 0px;
    border: 1px solid #aaa;
    border-top: none;
    position: absolute;
    right: 0%;
    bottom: 0;
    content: "";
    opacity: 0;
}

.nav_main .d:nth-child(even):before {
    right: 0;
    left: auto;
}

.nav_main .d:nth-child(even):after {
    left: 0;
    right: auto;
}

.nav_main .d:hover:before {
    animation: nav 0.5s cubic-bezier(0, 1, 1, 1) 0s 1 both;
    -webkit-animation: nav 0.5s cubic-bezier(0, 1, 1, 1) 0s 1 both;
}

.nav_main .d:hover:after {
    animation: nav 0.5s cubic-bezier(0, 1, 1, 1) 0s 1 both;
    -webkit-animation: nav 0.5s cubic-bezier(0, 1, 1, 1) 0s 1 both;
}

.nav_main .d a {
    display: block;
    padding: 50px 28px;
    color: #333;
    text-align: center;
    position: relative;
}

.nav_main .d h3 {
    font-size: 30px;
    font-family: '幼圆';
    color: #333;
}

.nav_main .d h3 i {
    display: inline-block;
    width: 5px;
    height: 5px;
    border-radius: 100%;
    vertical-align: middle;
    margin: 0 10px 4px;
    background: #333;
    line-height: 0;
}

.nav_main .d p {
    margin-top: 5px;
    line-height: 1.5;
}

@-webkit-keyframes nav {
    0% {
        width: 0%;
        height: 0;
    }
    1% {
        width: 0%;
        height: 0;
        opacity: 1;
    }
    50% {
        width: 100%;
        height: 0;
        opacity: 1;
    }
    100% {
        width: 100%;
        height: 30px;
        opacity: 1;
    }
}

@keyframes nav {
    0% {
        width: 0%;
        height: 0;
    }
    1% {
        width: 0%;
        height: 0;
        opacity: 1;
    }
    50% {
        width: 100%;
        height: 0;
        opacity: 1;
    }
    100% {
        width: 100%;
        height: 30px;
        opacity: 1;
    }
}


.serv_dialog {
    position: fixed;
    width: 590px;
    left: 50%;
    top: 50%;
    margin: -160px 0 0 -295px;
    background: url(../images/bg_serv.jpg) center center;
    box-shadow: 5px 5px 20px rgba(0, 0, 0, 0.4);
    display: none;
    z-index: 3;
}

.serv_dialog .inner {
    padding: 30px 20px 20px;
}

.serv_dialog .close {
    background: url(../images/close1.png) center center no-repeat;
    position: absolute;
    right: 0;
    top: 0;
    width: 40px;
    height: 40px;
    cursor: pointer;
}

.serv_dialog .h3 {
    font-size: 60px;
    color: #fff;
    line-height: 1.2;
    text-align: center;
}

.serv_dialog .btns {
    text-align: center;
    margin-top: 30px;
}

.serv_dialog .btns a {
    display: inline-block;
    background: #fff;
    width: 240px;
    height: 40px;
    line-height: 40px;
    color: #3a467e;
    font-size: 22px;
    margin: 0 12px;
    border: 2px solid #fff;
    border-radius: 5px;
}

.serv_dialog .btns a.a1 {
    background: none;
    color: #fff;
}

.serv_dialog .kw {
    font-size: 18px;
    color: #fff;
    margin-top: 20px;
    text-align: center;
}


.serv {
    position: fixed;
    top: 50%;
    z-index: 1;
    right: 92px;
    width: 41px;
    margin-top: -50px;
    transform: scale(0);
    -webkit-transform: scale(0);
    transition: all 0.7s cubic-bezier(0, 1.3, 0.7, 1) 0s;
    -webkit-transition: all 0.7s cubic-bezier(0, 1.3, 0.7, 1) 0s;
}

.loaded .serv {
    transform: scale(1);
    -webkit-transform: scale(1);
}

.serv a {
    background: url(../images/ico_pop.png) center center no-repeat;
    width: 41px;
    height: 44px;
    text-align: center;
    display: inline-block;
    margin: 5px 0;
}

.serv .a1:after {
    content: "";
    width: 100%;
    height: 100%;
    display: inline-block;
    background: url(../images/ico_tel.png) center center no-repeat;
    animation: tel 5s linear 0s infinite;
    -webkit-animation: tel 5s linear 0s infinite;
}

.serv .a2 {
    line-height: 39px;
}

.serv .a2 i {
    content: "";
    width: 7px;
    height: 7px;
    display: inline-block;
    margin: 0 1px;
    background: url(../images/ico_wx.png) left center no-repeat;
}

.serv .a2 i:nth-child(1) {
    animation: wx1 5s linear 0s infinite;
    -webkit-animation: wx1 5s linear 0s infinite;
}

.serv .a2 i:nth-child(2) {
    animation: wx2 5s linear 0s infinite;
    -webkit-animation: wx2 5s linear 0s infinite;
}

.serv .a2 i:nth-child(3) {
    animation: wx3 5s linear 0s infinite;
    -webkit-animation: wx3 5s linear 0s infinite;
}

@-webkit-keyframes tel {
    0% {
        -webkit-transform: rotate(0deg);
    }
    1% {
        -webkit-transform: rotate(-15deg);
    }
    5% {
        -webkit-transform: rotate(15deg);
    }
    8% {
        -webkit-transform: rotate(-9deg);
    }
    10% {
        -webkit-transform: rotate(0deg);
    }
    100% {
        -webkit-transform: rotate(0deg);
    }
}

@keyframes tel {
    0% {
        transform: rotate(0deg);
    }
    1% {
        transform: rotate(-15deg);
    }
    5% {
        transform: rotate(15deg);
    }
    8% {
        transform: rotate(-9deg);
    }
    10% {
        transform: rotate(0deg);
    }
    100% {
        transform: rotate(0deg);
    }
}

@-webkit-keyframes wx1 {
    0% {
        -webkit-transform: scale(0);
    }
    10% {
        -webkit-transform: scale(0);
    }
    11% {
        -webkit-transform: scale(1);
    }
    100% {
        -webkit-transform: scale(1);
    }
}

@keyframes wx1 {
    0% {
        transform: scale(0);
    }
    10% {
        transform: scale(0);
    }
    11% {
        transform: scale(1);
    }
    100% {
        transform: scale(1);
    }
}

@-webkit-keyframes wx2 {
    0% {
        -webkit-transform: scale(0);
    }
    15% {
        -webkit-transform: scale(0);
    }
    16% {
        -webkit-transform: scale(1);
    }
    100% {
        -webkit-transform: scale(1);
    }
}

@keyframes wx2 {
    0% {
        transform: scale(0);
    }
    15% {
        transform: scale(0);
    }
    16% {
        transform: scale(1);
    }
    100% {
        transform: scale(1);
    }
}

@-webkit-keyframes wx3 {
    0% {
        -webkit-transform: scale(0);
    }
    20% {
        -webkit-transform: scale(0);
    }
    21% {
        -webkit-transform: scale(1);
    }
    100% {
        -webkit-transform: scale(1);
    }
}

@keyframes wx3 {
    0% {
        transform: scale(0);
    }
    20% {
        transform: scale(0);
    }
    21% {
        transform: scale(1);
    }
    100% {
        transform: scale(1);
    }
}


.body {
    overflow: hidden;
    position: relative;
    height: 100%;
}

.body .a_l {
    position: absolute;
    bottom: 0;
    top: 50%;
    width: 140px;
    height: 96px;
    margin-left: -22px;
    margin-top: -70px;
    z-index: 1;
    border-top: 3px solid #fff;
    font-size: 16px;
    color: white;
    font-weight: bold;
    font-family: Arial;
    text-transform: uppercase;
    line-height: 96px;
    text-align: center;
    cursor: pointer;
    transform: rotate(90deg);
    -ms-transform: rotate(90deg); /* IE 9 */
    -moz-transform: rotate(90deg); /* Firefox */
    -webkit-transform: rotate(90deg); /* Safari 和 Chrome */
    -o-transform: rotate(90deg); /* Opera */
    transition: all 0.7s ease-out 0s;
    -webkit-transition: all 0.7s ease-out 0s;
}

.body .a_l:hover {
    background-color: rgba(255, 255, 255, 0.15);
}

.body .a_l:after {
    content: "";
    position: absolute;
    right: 0px;
    top: -3px;
    width: 100%;
    height: 3px;
    background: #d32329;
    transition: all 0.3s cubic-bezier(0, 1, 1, 1) 0s;
    -webkit-transition: all 0.3s cubic-bezier(0, 1, 1, 1) 0s;
    clip: rect(3px 70px 3px 70px);
}

.body .a_l:hover:after {
    clip: rect(0px 140px 3px 0);
}

.body .a_r {
    position: absolute;
    right: 0;
    top: 50%;
    width: 140px;
    height: 96px;
    margin-right: -22px;
    margin-top: -70px;
    z-index: 1;
    border-bottom: 3px solid #fff;
    font-size: 16px;
    color: white;
    font-weight: bold;
    font-family: Arial;
    text-transform: uppercase;
    line-height: 96px;
    text-align: center;
    cursor: pointer;
    transition: all 0.7s ease-out 0s;
    -webkit-transition: all 0.7s ease-out 0s;
    transform: rotate(90deg);
    -ms-transform: rotate(90deg); /* IE 9 */
    -moz-transform: rotate(90deg); /* Firefox */
    -webkit-transform: rotate(90deg); /* Safari 和 Chrome */
    -o-transform: rotate(90deg); /* Opera */
}

.body .a_r:hover {
    background-color: rgba(255, 255, 255, 0.15);
}

.body .a_r:after {
    content: "";
    position: absolute;
    bottom: -3px;
    left: 0;
    width: 100%;
    height: 3px;
    background: #d32329;
    transition: all 0.3s cubic-bezier(0, 1, 1, 1) 0s;
    -webkit-transition: all 0.3s cubic-bezier(0, 1, 1, 1) 0s;
    clip: rect(3px 70px 3px 70px);
}

.body .a_r:hover:after {
    clip: rect(0px 140px 3px 0);
}

.banner {
    width: 100%;
    height: 100%;
    position: absolute;
    left: 0;
    top: 0;
    right: 0;
    bottom: 0;
    overflow: hidden;
}

.banner .frame {
    position: relative;
    height: 100%;
    overflow: hidden;
}

.banner .child {
    position: absolute;
    transform: scale(1, 1) !important;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    background-position: center center;
    background-repeat: no-repeat;
    background-size: cover;
    z-index: -1;
}

.banner .vbg {
    position: absolute;
    left: 50%;
    top: 50%;
    width: 100%;
    height: 100%;
    display: none;
    transform: translate(-50%, -50%);
    -webkit-transform: translate(-50%, -50%);
}

.banner .vbgm {
    position: absolute;
    left: 0%;
    top: 0%;
    width: 100%;
    height: 100%;
    display: none;
}

.b_nav {
    position: absolute;
    left: 0;
    bottom: 125px;
    right: 0;
    text-align: center;
}

.b_nav i {
    display: inline-block;
    width: 14px;
    height: 14px;
    margin: 0 5px;
    cursor: pointer;
    vertical-align: middle;
    background: url(../images/banner_ico.png) no-repeat left center;
    -moz-border-radius: 50%;
    -webkit-border-radius: 50%;
    -khtml-border-radius: 50%;
    border-radius: 50%;
}

.b_nav i.now {
    background-position: right center;
    box-shadow: 0 0 6px rgba(0, 0, 0, 0.24);
}

.main {
    position: absolute;
    left: 94px;
    top: 98px;
    right: 94px;
    bottom: 110px;
    background: rgba(255, 255, 255, 0);
}

.main .bdr {
    position: absolute;
    background: #ddd;
    transition: all 1s cubic-bezier(0, 1.3, 0.7, 1) 0s;
    -webkit-transition: all 1s cubic-bezier(0, 1.3, 0.7, 1) 0s;
}

.main .b1 {
    left: 0;
    top: 0;
    width: 1px;
    height: 1px;
}

.loaded .main .b1 {
    width: 100%;
}

.main .b2 {
    right: 0;
    top: 0;
    width: 1px;
    height: 1px;
}

.loaded .main .b2 {
    height: 100%;
}

.main .b3 {
    right: 0;
    bottom: 0;
    width: 1px;
    height: 1px;
}

.loaded .main .b3 {
    width: 100%;
}

.main .b4 {
    left: 0;
    bottom: 0;
    width: 1px;
    height: 1px;
}

.loaded .main .b4 {
    height: 100%;
}

.home {
    position: relative;
    height: 100%;
}

.titbox {
    position: absolute;
    left: 50%;
    top: 50%;
    text-align: center;
    color: #fff;
    width: 700px;
    cursor: default;
    transform: translate(-50%, -56%);
    -webkit-transform: translate(-50%, -56%);
}

.titbox:first-child {
    display: block;
}

.titbox h3 {
    font-size: 80px;
    font-family: Cambria, Arial;
    color: #d32329;
    font-weight: bold;
}

.titbox h4 {
    font-size: 54px;
    margin-top: 22px;
    color: #fff;
}

.titbox p {
    font-size: 24px;
    margin-top: 28px;
    padding-top: 30px;
    background: url(../images/bian_1.png) no-repeat top center;
}

.titbox p b {
    font-weight: normal;
}

.titbox2 {
    position: absolute;
    left: 50%;
    top: 50%;
    text-align: center;
    color: #fff;
    width: 600px;
    cursor: default;
    opacity: 0;
    transform: translate(-50%, -50%);
    -webkit-transform: translate(-50%, -50%);
}

.s .titbox2 {
    animation: ht 4s linear 0.3s 1 both;
    -webkit-animation: ht 4s linear 0.3s 1 both;
}

.s.dly .titbox2 {
    animation-delay: 3s;
    -webkit-animation-delay: 3s;
}

.titbox2 h3 {
    font-size: 60px;
    font-family: Impact;
    color: #fff;
    text-transform: uppercase;
}

.titbox2 h4 {
    font-size: 42px;
    font-family: '幼圆';
    margin-top: 5px;
    color: #fff;
}

.titbox2 p {
    font-size: 20px;
    margin-top: 8px;
}

@-webkit-keyframes ht {
    0% {
        -webkit-transform: translate(-50%, -50%) scale(1);
        opacity: 0;
        filter: blur(0);
    }
    10% {
        -webkit-transform: translate(-50%, -48.5%) scale(1.05);
        opacity: 0.7;
        filter: blur(2px);
    }
    30% {
        -webkit-transform: translate(-50%, -46.5%) scale(1.3);
        opacity: 0;
        filter: blur(3px);
    }
    100% {
        -webkit-transform: translate(-50%, -46.5%) scale(1.3);
        opacity: 0;
        filter: blur(3px);
    }
}

@keyframes ht {
    0% {
        transform: translate(-50%, -50%) scale(1);
        opacity: 0;
        filter: blur(0);
    }
    10% {
        transform: translate(-50%, -48.5%) scale(1.05);
        opacity: 0.7;
        filter: blur(2px);
    }
    30% {
        transform: translate(-50%, -46.5%) scale(1.3);
        opacity: 0;
        filter: blur(3px);
    }
    100% {
        transform: translate(-50%, -46.5%) scale(1.3);
        opacity: 0;
        filter: blur(3px);
    }
}


#client {
    position: absolute;
    width: 1075px;
    bottom: 100px;
    left: 50%;
    margin-left: -537px;
}

#client .scroll {
    height: 80px;
    width: 203px;
    float: left;
    overflow: hidden;
    margin-left: 15px;
}

#client .scroll:first-child {
    margin-left: 0;
}

#client .child {
    height: 80px;
    color: #fff;
    overflow: hidden;
    cursor: pointer;
}

#client .child span {
    font-size: 20px;
    font-family: Arial, Helvetica, sans-serif;
    height: 80px;
    line-height: 36px;
    display: block;
    overflow: hidden;
    text-align: center;
}

#client .child span img {
}

#client .child h2 {
    font-size: 14px;
    font-weight: normal;
    height: 18px;
    padding-left: 150px;
    margin-top: 15px;
}

#client .child h3 {
    font-size: 10px;
    font-family: Arial, Helvetica, sans-serif;
    text-transform: uppercase;
    font-weight: normal;
    height: 32px;
    padding-left: 150px;
}

#client .child p {
    line-height: 130%;
}


.about {
    background: #000;
}

.aboutshadow {
    position: fixed;
    left: 0;
    top: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.3);
}

.about .content {
    position: absolute;
    left: 50%;
    top: 50%;
    width: 1000px;
    height: 410px;
    margin: -205px 0 0 -500px;
    color: #fff;
    text-align: center;
}

.about .content h1 {
    font-family: Impact, Haettenschweiler, "Franklin Gothic Bold", "Arial Black", sans-serif;
    font-size: 72px;
    color: inherit;
}

.about .content h2 {
    font-size: 30px;
    color: inherit;
    margin-top: 10px;
    text-transform: uppercase;
    font-family: Georgia;
}

.about .content h3 {
    font-size: 16px;
    color: inherit;
    margin-top: 15px;
}

.about .content h4 {
    font-size: 20px;
    color: inherit;
    font-family: Arial;
    margin-top: 10px;
}

.about .content .txt {
    line-height: 1.2;
    font-size: 14px;
    margin-top: 30px;
}

.about .content .btn {
    display: block;
    margin: 30px auto 0;
    width: 210px;
    height: 36px;
    font-size: 12px;
    position: relative;
    opacity: 0;
}

.about .content .btn a {
    position: absolute;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    text-align: center;
    line-height: 36px;
}

.about .content .btn svg {
    position: absolute;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    fill: none;
}

.about .content .btn path {
    stroke: #eee;
    stroke-width: 1px;
}


.case {
    height: 100%;
}

.caseshadow {
    position: fixed;
    left: 0;
    top: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.6);
    display: none;
}

.nicescroll-rails {
    border-radius: 4px;
}

.case .svg {
    height: 100%;
    margin: auto;
    position: relative;
    perspective: 2000px;
}

.case .svg .polygon {
    position: absolute;
    left: 0;
    top: 0;
    right: 0;
    bottom: 0;
    transform-style: preserve-3d;
    -webkit-transform-style: preserve-3d;
}

.case .svg .polygon .p {
    position: absolute;
    opacity: 0;
}

.case .svg .polygon .p .pic2 {
    transform: translate(15%, 21%) scale(0.7);
    -webkit-transform: translate(15%, 21%) scale(0.7);
}

.case .svg .polygon .p .bdr {
    stroke: rgba(255, 255, 255, 0);
    fill: #fff;
    opacity: 0;
    animation: svg1 8s linear 0s infinite;
    -webkit-animation: svg1 8s linear 0s infinite;
}

.case .svg .polygon .h .bdr {
    animation: svg1 5s linear 0s 1;
    -webkit-animation: svg1 5s linear 0s 1;
}

@-webkit-keyframes svg1 {
    0% {
        opacity: 0;
    }
    3% {
        opacity: 0.5;
    }
    6% {
        opacity: 0;
    }
    100% {
        opacity: 0;
    }
}

@keyframes svg1 {
    0% {
        opacity: 0;
    }
    3% {
        opacity: 0.3;
    }
    6% {
        opacity: 0;
    }
    100% {
        opacity: 0;
    }
}

.case #line {
    pointer-events: none;
}

.case #line path {
    stroke: rgba(255, 255, 255, 0.5);
    stroke-width: 1;
    fill: none;
}

.case .title {
    position: absolute;
    left: 50%;
    top: 50%;
    width: 310px;
    height: 140px;
    margin: -50px 0 0 -155px;
    color: #fff;
    text-align: center;
    cursor: default;
}

.case .title h1 {
    color: inherit;
    font-family: Impact;
    font-size: 110px;
}

.case .title p {
    font-size: 16px;
    font-family: Arial;
    font-weight: bold;
}

.case .list {
    position: absolute;
    left: 0;
    top: 0;
    right: 0;
    bottom: 0;
    overflow: hidden;
    display: none;
    padding: 35px 85px 35px 35px;
}

.case .list .close {
    background: url(../images/close.png) left center no-repeat;
    width: 40px;
    height: 40px;
    right: 25px;
    top: 35px;
    position: absolute;
    cursor: pointer;
    transition: all 0.3s ease-out 0s;
    -webkit-transition: all 0.3s ease-out 0s;
}

.case .list .close:hover {
    transform: rotate(90deg);
    -webkit-transform: rotate(90deg);
}

.case .list .inner {
    height: 100%;
    overflow: hidden;
    transition: all 0.6s ease-out 0s;
    -webkit-transition: all 0.6s ease-out 0s;
    transform: translateY(100px);
    -webkit-transform: translateY(100px);
}

.case .list.show .inner {
    transform: translateY(0px);
    -webkit-transform: translateY(0px);
}

.case .list .item {
    width: 31.5%;
    position: relative;
    float: left;
    margin: 0 1.5% 1.5% 0;
    overflow: hidden;
}

.case .list .item img {
    width: 100%;
    height: auto;
    transition: all 0.4s ease-out 0s;
    -webkit-transition: all 0.4s ease-out 0s;
}

.case .list .item .mask {
    position: absolute;
    left: 0;
    top: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.6);
    opacity: 0;
    transition: all 0.2s ease-out 0s;
    -webkit-transition: all 0.2s ease-out 0s;
}

.case .list .item .mask .b {
    position: absolute;
    left: 15px;
    top: 15px;
    bottom: 15px;
    right: 15px;
    border: 1px solid #ddd;
    transition: all 0.2s ease-out 0s;
    -webkit-transition: all 0.2s ease-out 0s;
}

.case .list .item .mask h3 {
    position: relative;
    width: 100%;
    height: 100%;
    display: table;
}

.case .list .item .mask h3 a {
    display: table-cell;
    width: 100%;
    height: 100%;
    font-family: Arial;
    font-size: 12px;
    text-transform: uppercase;
    color: #fff;
    vertical-align: middle;
    text-align: center;
    cursor: pointer;
}

.case .list .item .mask h3 a strong {
    font-size: 24px;
    display: block;
    line-height: 1;
}

.case .list .item .mask h3 a em {
    font-size: 10px;
    margin-top: 5px;
    display: block;
}

.case .list .item:hover .mask {
    opacity: 1;
}

.case .list .item:hover .mask .b {
    left: 25px;
    top: 25px;
    right: 25px;
    bottom: 25px;
}

.case .list .item:hover img {
    transform: scale(1.1);
    -webkit-transform: scale(1.1);
}

.case_detail {
    position: absolute;
    left: 1px;
    top: 1px;
    right: 1px;
    bottom: 1px;
    background: rgba(20, 20, 20, 0.95);
    display: none;
    overflow: hidden;
}

.case_detail .close {
    background: url(../images/close.png) center center no-repeat;
    width: 40px;
    height: 40px;
    right: 25px;
    top: 35px;
    position: absolute;
    cursor: pointer;
    transition: all 0.3s ease-out 0s;
    -webkit-transition: all 0.3s ease-out 0s;
}

.case_detail .close:hover {
    transform: rotate(-90deg);
    -webkit-transform: rotate(-90deg);
}

.case_detail .content {
    position: absolute;
    left: 35px;
    top: 35px;
    right: 85px;
    bottom: 35px;
    overflow: hidden;
}

.case_detail .content .pic {
    position: absolute;
    left: 0;
    top: 0;
    bottom: 0;
    right: 0;
    padding-right: 50%;
    text-align: center;
    line-height: 3;
}

.case_detail .content .pic .d {
    display: none;
}

.case_detail .content .pic img {
    max-width: 100%;
}

.case_detail .content .des {
    position: absolute;
    top: 0;
    bottom: 0;
    width: 500px;
    left: 50%;
    margin-left: 55px;
    box-sizing: border-box;
    padding: 20px 0 0;
    color: #fff;
}

.case_detail .content .des h1 {
    font-size: 24px;
    color: #fff;
}

.case_detail .content .des h3 {
    font-size: 36px;
    color: #fff;
    font-family: Arial;
    margin-top: 10px;
}

.case_detail .content .des .txt {
    margin-top: 20px;
    font-size: 12px;
    line-height: 1.5;
}

.case_detail .content .des .attr {
    font-size: 18px;
    margin-top: 20px;
}

.case_detail .content .des .attr p {
    margin: 5px 0;
}

.case_detail .content .labels {
    margin-top: 27px;
}

.case_detail .content .labels a {
    display: inline-block;
    width: 90px;
    height: 90px;
    line-height: 90px;
    text-align: center;
    border: 1px solid #fff;
    margin-right: 15px;
    opacity: 0.5;
    vertical-align: middle;
    cursor: pointer;
}

.case_detail .content .labels .a1 {
    background: url(../images/ico_pc.png) center center no-repeat;
}

.case_detail .content .labels .a2 {
    background: url(../images/ico_phone.png) center center no-repeat;
}

.case_detail .content .labels .a3 {
    font-size: 27px;
    color: #fff;
}

.case_detail .content .labels a.act {
    opacity: 1;
}

.case_detail .content .mpic {
    margin-top: 20px;
    display: none;
}

.case_detail .content .mpic img {
    width: 100%;
    height: auto;
}

.case_detail .content .des .tip {
    position: absolute;
    left: 0;
    bottom: 0px;
    right: 55px;
    font-size: 12px;
    line-height: 1.5;
}

.case_detail .loading {
    position: absolute;
    width: 60px;
    height: 60px;
    position: absolute;
    top: 50%;
    left: 50%;
    margin: -30px 0 0 -30px;
    transform: scale(1.5);
    -webkit-transform: scale(1.5);
}

.spinner {
    height: 100%;
    position: relative;
}

.container1 > div, .container2 > div {
    width: 15px;
    height: 15px;
    background: #fff;
    border-radius: 100%;
    position: absolute;
    -webkit-animation: bouncedelay 1.2s ease-in-out 0s infinite;;
    animation: bouncedelay 1.2s ease-in-out 0s infinite;
}

.spinner .spinner-container {
    position: absolute;
    width: 100%;
    height: 100%;
}

.container2 {
    -webkit-transform: rotateZ(45deg);
    transform: rotateZ(45deg);
}

.circle1 {
    top: 0;
    left: 0;
}

.circle2 {
    top: 0;
    right: 0;
}

.circle3 {
    right: 0;
    bottom: 0;
}

.circle4 {
    left: 0;
    bottom: 0;
}

.container1 .circle1 {
    -webkit-animation-delay: -1.1s;
    animation-delay: -1.1s;
}

.container2 .circle1 {
    -webkit-animation-delay: -1.1s;
    animation-delay: -1.1s;
}

.container1 .circle2 {
    -webkit-animation-delay: -0.9s;
    animation-delay: -0.9s;
}

.container2 .circle2 {
    -webkit-animation-delay: -0.8s;
    animation-delay: -0.8s;
}

.container1 .circle3 {
    -webkit-animation-delay: -0.6s;
    animation-delay: -0.6s;
}

.container2 .circle3 {
    -webkit-animation-delay: -0.5s;
    animation-delay: -0.5s;
}

.container1 .circle4 {
    -webkit-animation-delay: -0.3s;
    animation-delay: -0.3s;
}

.container2 .circle4 {
    -webkit-animation-delay: -0.2s;
    animation-delay: -0.2s;
}

@-webkit-keyframes bouncedelay {
    0%, 80%, 100% {
        -webkit-transform: scale(0.0);
    }
    40% {
        -webkit-transform: scale(1.0);
    }
}

@keyframes bouncedelay {
    0%, 80%, 100% {
        transform: scale(0.0);
        -webkit-transform: scale(0.0);
    }
    40% {
        transform: scale(1.0);
        -webkit-transform: scale(1.0);
    }
}


.service {
    position: absolute;
    left: 0;
    top: 0;
    right: 0;
    bottom: 0;
}

.serviceshadow {
    position: fixed;
    left: 0;
    top: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.3);
}

.rotate .left {
    width: 50%;
    height: 100%;
    overflow: hidden;
    position: relative;
    transform-origin: right center;
    -webkit-transform-origin: right center;
    transition: all 0.6s ease-in 0s;
    -webkit-transition: all 0.6s ease-in 0s;
}

.rotate .right {
    width: 50%;
    height: 100%;
    overflow: hidden;
    position: relative;
    transform-origin: left center;
    -webkit-transform-origin: left center;
    transition: all 1s ease-in 0s;
    -webkit-transition: all 1s ease-in 0s;
}

.rotate .zoom {
    transition: all 6s linear 0s;
    -webkit-transition: all 6s linear 0s;
    transform: scale(1.1);
    -webkit-transform: scale(1.1);
}

.rotate .d {
    width: 1680px;
    height: 300%;
    position: absolute;
    top: -100%;
    background-size: 1680px auto;
    transform: rotate(-180deg);
    -webkit-transform: rotate(-180deg);
}

.rotate .left .d {
    right: 0;
    transform-origin: right center;
    background-position: 840px center;
}

.rotate .right .d {
    left: 0;
    transform-origin: left center;
    background-position: -840px center;
}

.rotate .d.now {
    transform: rotate(0deg);
}

.service .d {
    width: 100%;
    height: 100%;
    top: 0;
}

.service .d .inner {
    height: 100%;
    width: 100%;
    display: table;
}

.service .d .cell {
    display: table-cell;
    height: 100%;
    vertical-align: middle;
}

.service .box1 {
    text-align: center;
}

.service .box1 h2 {
    font-size: 36px;
    font-family: '幼圆';
    color: #fff;
}

.service .box1 h3 {
    font-size: 44px;
    color: #fff;
    margin-top: 8px;
    font-family: Georgia;
    text-transform: uppercase;
}

.service .box1 h4 {
    font-size: 16px;
    color: #fff;
    margin-top: 8px;
}

.service .box1 .text {
    color: #fff;
    font-size: 12px;
    margin-top: 25px;
    line-height: 1.6;
}

.service .box1 i {
    display: inline-block;
}

.showtit i {
    opacity: 0;
    display: inline-block;
    vertical-align: text-bottom;
    transform: translateY(120px);
    -webkit-transform: translateY(120px);
    transition: all 1s ease-in-out 0s;
    -webkit-transition: all 1s ease-in-out 0s;
}

.showtit.act i {
    transform: translateY(0);
    -webkit-transform: translateY(0);
    opacity: 1;
}

.showtxt i {
    display: inline-block;
    text-align: left;
}

.showtxt i b {
    opacity: 0;
    display: inline-block;
    white-space: nowrap;
    overflow: hidden;
    transition: all 0.6s ease-out 0s;
    -webkit-transition: all 0.6s ease-out 0s;
}

.showtxt i b.h {
    width: 0;
}

.showtxt.act i b.h {
    width: 100%;
    opacity: 1;
}

.service .d .text2 {
    display: none;
}

.service .box2 {
    width: 100%;
    height: 100%;
    margin: auto;
}

.svg1 {
    width: 100%;
    height: 100%;
    opacity: 0;
}

.svg1 path {
    fill: none;
    stroke: #d0d0d1;
    stroke-width: 3;
}

.service .box3 {
    width: 320px;
    height: 320px;
    position: absolute;
    left: 50%;
    top: 50%;
    margin: -160px 0 0 -160px;
    border-radius: 100%;
}

.service .box3 .d1 {
    background: url(../images/png2_1.png) center center no-repeat;
    width: 100%;
    height: 100%;
    position: absolute;
    left: 0;
    bottom: 0;
    opacity: 0;
}

.service .box3 .d2 {
    background: url(../images/png2_2.png) center center no-repeat;
    width: 100%;
    height: 100%;
    position: absolute;
    left: 0;
    bottom: 0;
    opacity: 0;
}

.service .box3 .d3 {
    background: url(../images/png2_3.png) center center no-repeat;
    width: 100%;
    height: 100%;
    position: absolute;
    left: 0;
    bottom: 0;
    opacity: 0;
}

.service .now .box3 .d1 {
    opacity: 1;
    transition: all 1.5s ease-in 0s;
    -webkit-transition: all 1s ease-out 0s;
}

.service .now .box3 .d2 {
    opacity: 1;
    transition: all 1.5s ease-in 0.5s;
    -webkit-transition: all 1s ease-out 0s;
}

.service .now .box3 .d3 {
    opacity: 1;
    transition: all 1.5s ease-in 1s;
    -webkit-transition: all 1s ease-out 0s;
}

.service .box4 {
    position: absolute;
    left: 50%;
    top: 50%;
}

.service .box4 img {
    transition: all 0.5s cubic-bezier(.45, 1.12, .58, 1.45) 0s;
    -webkit-transition: all 0.5s cubic-bezier(.45, 1.12, .58, 1.45) 0s;
    transform: translate(0, 0) scale(0);
    -webkit-transform: translate(0, 0) scale(0);
}

.service .box4 .a1 {
    position: absolute;
    left: 50%;
    top: 50%;
    margin: -61px 0 0 -61px;
}

.service .box4 .a2 {
    position: absolute;
    left: 50%;
    top: 50%;
    margin: -52px 0 0 -48px;
    transition-delay: 0.2s;
    -webkit-transition-delay: 0.2s;
}

.service .box4 .a3 {
    position: absolute;
    left: 50%;
    top: 50%;
    margin: -65px 0 0 -65px;
    transition-delay: 0.3s;
    -webkit-transition-delay: 0.3s;
}

.service .box4 .a4 {
    position: absolute;
    left: 50%;
    top: 50%;
    margin: -71px 0 0 -73px;
    transition-delay: 0.4s;
    -webkit-transition-delay: 0.4s;
}

.service .box4 .a5 {
    position: absolute;
    left: 50%;
    top: 50%;
    margin: -50px 0 0 -65px;
    transition-delay: 0.5s;
    -webkit-transition-delay: 0.5s;
}

.service .box4 .a6 {
    position: absolute;
    left: 50%;
    top: 50%;
    margin: -55px 0 0 -54px;
    transition-delay: 0.6s;
    -webkit-transition-delay: 0.6s;
}

.service .box4 .a7 {
    position: absolute;
    left: 50%;
    top: 50%;
    margin: -73px 0 0 -74px;
    transition-delay: 0.7s;
    -webkit-transition-delay: 0.7s;
}

.service .now .box4 .a1 {
    transform: translate(0, 0) scale(1);
    -webkit-transform: translate(0, 0) scale(1);
}

.service .now .box4 .a2 {
    transform: translate(-53px, -100px) scale(1);
    -webkit-transform: translate(-53px, -100px) scale(1);
}

.service .now .box4 .a3 {
    transform: translate(61px, -100px) scale(1);
    -webkit-transform: translate(61px, -100px) scale(1);
}

.service .now .box4 .a4 {
    transform: translate(-122px, 5px) scale(1);
    -webkit-transform: translate(-122px, 5px) scale(1);
}

.service .now .box4 .a5 {
    transform: translate(124px, 6px) scale(1);
    -webkit-transform: translate(124px, 6px) scale(1);
}

.service .now .box4 .a6 {
    transform: translate(-55px, 94px) scale(1);
    -webkit-transform: translate(-55px, 94px) scale(1);
}

.service .now .box4 .a7 {
    transform: translate(62px, 110px) scale(1);
    -webkit-transform: translate(62px, 110px) scale(1);
}

.service .box5 {
    position: absolute;
    left: 50%;
    top: 50%;
}

.service .box5 .a1 {
    background: url(../images/png4_1.png) center center no-repeat;
    width: 232px;
    height: 196px;
    position: absolute;
    left: 50%;
    top: 50%;
    margin: -150px 0 0 -180px;
    opacity: 0;
    transition: all 0.5s ease-out 0s;
    -webkit-transition: all 0.5s ease-out 0s;
}

.service .box5 .a1 .b1 {
    background: url(../images/png4_2.png) left top no-repeat;
    position: absolute;
    left: 17px;
    top: 17px;
    width: 0;
    height: 0;
}

.service .box5 .a1 .b2 {
    background: url(../images/png4_3.png) left top no-repeat;
    position: absolute;
    left: 17px;
    top: 88px;
    width: 0;
    height: 44px;
}

.service .box5 .a1 .b3 {
    background: url(../images/png4_3.png) left top no-repeat;
    position: absolute;
    left: 63px;
    top: 88px;
    width: 0;
    height: 44px;
}

.service .box5 .a1 .b4 {
    background: url(../images/png4_3.png) left top no-repeat;
    position: absolute;
    left: 109px;
    top: 88px;
    width: 0;
    height: 44px;
}

.service .box5 .a1 .b5 {
    background: url(../images/png4_3.png) left top no-repeat;
    position: absolute;
    left: 154px;
    top: 88px;
    width: 0;
    height: 44px;
}

.service .box5 .a2 {
    background: url(../images/png4_4.png) center center no-repeat;
    width: 204px;
    height: 164px;
    position: absolute;
    left: 50%;
    top: 50%;
    margin: 37px 0 0 -28px;
    opacity: 0;
    transform: translate(-38px, -145px);
    -webkit-transform: translate(-38px, -145px);
}

.service .box5 .a2 .b1 {
    background: url(../images/png4_4a.png) left top no-repeat;
    position: absolute;
    left: 25px;
    top: 17px;
    width: 0;
    height: 0;
}

.service .box5 .a2 .b2 {
    background: url(../images/png4_4b.png) left top no-repeat;
    position: absolute;
    left: 25px;
    top: 75px;
    width: 0;
    height: 46px;
}

.service .box5 .a2 .b3 {
    background: url(../images/png4_4b.png) left top no-repeat;
    position: absolute;
    left: 95px;
    top: 75px;
    width: 0;
    height: 46px;
}

.service .box5 .a2 .b4 {
    background: url(../images/png4_4b.png) left top no-repeat;
    position: absolute;
    left: 25px;
    top: 105px;
    width: 0;
    height: 46px;
}

.service .box5 .a2 .b5 {
    background: url(../images/png4_4b.png) left top no-repeat;
    position: absolute;
    left: 95px;
    top: 105px;
    width: 0;
    height: 46px;
}

.service .box5 .a3 {
    background: url(../images/png4_5.png) center center no-repeat;
    width: 97px;
    height: 154px;
    position: absolute;
    left: 50%;
    top: 50%;
    margin: 11px 0 0 -113px;
    opacity: 0;
    transform: translate(118px, 31px);
    -webkit-transform: translate(118px, 31px);
}

.service .box5 .a3 .b1 {
    background: url(../images/png4_5a.png) left top no-repeat;
    position: absolute;
    left: 11px;
    top: 22px;
    width: 75px;
    height: 0;
}

.service .box5 .a3 .b2 {
    background: url(../images/png4_5b.png) left top no-repeat;
    position: absolute;
    left: 11px;
    top: 84px;
    width: 75px;
    height: 0;
}

.service .now .box5 .a1 {
    margin-left: -80px;
    opacity: 1;
}

.service .now .box5 .a1 .b1 {
    width: 198px;
    height: 85px;
    transition: all 0.5s ease-out 0.5s;
    -webkit-transition: all 0.5s ease-out 0.5s;
}

.service .now .box5 .a1 .b2 {
    width: 61px;
    transition: all 0.3s ease-out 1s;
    -webkit-transition: all 0.3s ease-out 1s;
}

.service .now .box5 .a1 .b3 {
    width: 61px;
    transition: all 0.3s ease-out 1.2s;
    -webkit-transition: all 0.3s ease-out 1.2s;
}

.service .now .box5 .a1 .b4 {
    width: 61px;
    transition: all 0.3s ease-out 1.4s;
    -webkit-transition: all 0.3s ease-out 1.4s;
}

.service .now .box5 .a1 .b5 {
    width: 61px;
    transition: all 0.3s ease-out 1.6s;
    -webkit-transition: all 0.3s ease-out 1.6s;
}

.service .now .box5 .a2 {
    opacity: 1;
    transform: translate(0, 0);
    -webkit-transform: translate(0, 0);
    transition: all 0.8s ease-out 0s;
    -webkit-transition: all 0.8s ease-out 0s;
}

.service .now .box5 .a2 .b1 {
    width: 154px;
    height: 74px;
    transition: all 0.5s ease-out 0.7s;
    -webkit-transition: all 0.5s ease-out 0.7s;
}

.service .now .box5 .a2 .b2 {
    width: 84px;
    transition: all 0.3s ease-out 1.2s;
    -webkit-transition: all 0.3s ease-out 1.2s;
}

.service .now .box5 .a2 .b3 {
    width: 84px;
    transition: all 0.3s ease-out 1.5s;
    -webkit-transition: all 0.3s ease-out 1.5s;
}

.service .now .box5 .a2 .b4 {
    width: 84px;
    transition: all 0.3s ease-out 1.8s;
    -webkit-transition: all 0.3s ease-out 1.8s;
}

.service .now .box5 .a2 .b5 {
    width: 84px;
    transition: all 0.3s ease-out 2.1s;
    -webkit-transition: all 0.3s ease-out 2.1s;
}

.service .now .box5 .a3 {
    opacity: 1;
    transform: translate(0, 0);
    -webkit-transform: translate(0, 0);
    transition: all 0.8s ease-out 0s;
    -webkit-transition: all 0.8s ease-out 0s;
}

.service .now .box5 .a3 .b1 {
    height: 77px;
    transition: all 0.5s ease-out 1s;
    -webkit-transition: all 0.5s ease-out 1s;
}

.service .now .box5 .a3 .b2 {
    height: 46px;
    transition: all 0.5s ease-out 1.5s;
    -webkit-transition: all 0.5s ease-out 1.5s;
}


.service .box6 {
    background: url(../images/png5_1.png) center center no-repeat;
    position: relative;
    width: 209px;
    height: 370px;
    padding: 64px 25px 0;
    box-sizing: border-box;
    margin: auto;
    transform: scale(0.5);
    -webkit-transform: scale(0.5);
    opacity: 0;
    transition: all 0.6s ease-out 0s;
    -webkit-transition: all 0.6s ease-out 0s;
}

.service .box6 .in {
    overflow: hidden;
}

.service .box6 .in div {
    background: url(../images/png5_2.png) 0 0 no-repeat;
    width: 43px;
    height: 42px;
    float: left;
    margin: 4px;
    transform: translateX(-210px);
    -webkit-transform: translateX(-210px);
    transition: all 0.5s ease-out 0.7s;
    -webkit-transition: all 0.5s ease-out 0.7s;
}

.service .box6 .in .a2 {
    background-position: -51px 0;
}

.service .box6 .in .a3 {
    background-position: -101px 0;
}

.service .box6 .in .a4 {
    background-position: 0 -50px;
}

.service .box6 .in .a5 {
    background-position: -51px -50px;
}

.service .box6 .in .a6 {
    background-position: -101px -50px;
}

.service .box6 .in .a7 {
    background-position: 0 -100px;
}

.service .box6 .in .a8 {
    background-position: -51px -100px;
}

.service .box6 .in .a9 {
    background-position: -101px -100px;
}

.service .box6 .in .a10 {
    background-position: 0 -150px;
}

.service .box6 .in .a11 {
    background-position: -51px -150px;
}

.service .now .box6 {
    opacity: 1;
    transform: scale(1);
    -webkit-transform: scale(1);
}

.service .now .box6 .in div {
    transform: translateX(0);
    -webkit-transform: translateX(0);
}

.service .box7 {
    position: absolute;
    left: 50%;
    top: 50%;
}

.service .box7 .a4 {
    position: absolute;
    left: 50%;
    top: 50%;
    background: url(../images/png6_1.png) center center no-repeat;
    width: 180px;
    height: 185px;
    margin: 20px 0 0 0;
    opacity: 0;
    transform: translate(60px, 50px);
    -webkit-transform: translate(60px, 50px);
}

.service .box7 .a5 {
    position: absolute;
    left: 50%;
    top: 50%;
    background: url(../images/png6_2.png) center center no-repeat;
    width: 181px;
    height: 211px;
    margin: -180px 0 0 0;
    opacity: 0;
    transform: translate(60px, -50px);
    -webkit-transform: translate(60px, -50px);
}

.service .box7 .a6 {
    position: absolute;
    left: 50%;
    top: 50%;
    background: url(../images/png6_3.png) center center no-repeat;
    width: 149px;
    height: 150px;
    margin: -72px 0 0 -108px;
    opacity: 0;
    transform: translate(-60px, 0px);
    -webkit-transform: translate(-60px, 0px);
}

.service .now .box7 .a4 {
    transform: translate(0, 0);
    opacity: 1;
    transition: all 0.8s ease-out 0s;
    -webkit-transition: all 0.8s ease-out 0s;
}

.service .now .box7 .a5 {
    transform: translate(0, 0);
    opacity: 1;
    transition: all 0.8s ease-out 0.5s;
    -webkit-transition: all 0.8s ease-out 0.5s;
}

.service .now .box7 .a6 {
    transform: translate(0, 0);
    opacity: 1;
    transition: all 0.8s ease-out 1s;
    -webkit-transition: all 0.8s ease-out 1s;
}

@-webkit-keyframes hand {
    0% {
        opacity: 0;
        -webkit-transform: scale(1.3);
    }
    60% {
        opacity: 1;
        -webkit-transform: scale(1);
    }
    100% {
        opacity: 0;
        -webkit-transform: scale(1);
    }
}

@keyframes hand {
    0% {
        opacity: 0;
        transform: scale(1.3);
    }
    60% {
        opacity: 1;
        transform: scale(1);
    }
    100% {
        opacity: 0;
        transform: scale(1);
    }
}

.nav_service {
    position: absolute;
    left: 50%;
    top: 0px;
    bottom: 0px;
    padding-top: 80px;
    z-index: 1;
    color: #fff;
    border-left: 1px solid rgba(255, 255, 255, 0.7);
    display: none;
}

.nav_service .line {
    border-left: 3px solid rgba(255, 255, 255, 1);
    position: absolute;
    top: 1px;
    left: -2px;
    padding-top: 86px;
    width: 45px;
}

.nav_service .line span {
    border-top: 3px solid rgba(255, 255, 255, 1);
    position: absolute;
    left: 0;
    bottom: 0;
    width: 0%;
}

.nav_service .inner {
    position: relative;
}

.nav_service .item {
    margin-bottom: 25px;
    padding: 0 0 0 60px;
    position: relative;
}

.nav_service .item:before {
    content: "";
    border-top: 1px solid rgba(255, 255, 255, 0.7);
    left: 0;
    top: 7px;
    width: 45px;
    position: absolute;
}

.nav_service .item_l {
    margin-bottom: 20px;
}

.nav_service h3 {
    font-size: 14px;
    color: #fff;
    cursor: pointer;
}

.nav_service .cur {
    text-shadow: 3px 3px 2px rgba(0, 0, 0, 0.3);
}

.nav_service h4 {
    font-size: 12px;
    font-family: Arial;
    color: #fff;
    margin-top: 6px;
    text-transform: uppercase;
    cursor: pointer;
}

.nav_service ul {
    margin-top: 15px;
    padding: 3px 0;
    border-left: 1px solid rgba(255, 255, 255, 0.7);
    display: none;
}

.nav_service ul li {
    margin: 14px 0;
    position: relative;
    padding-left: 30px;
}

.nav_service ul li:before {
    content: "";
    position: absolute;
    left: 0;
    top: 50%;
    margin-top: -1px;
    border-top: 1px solid rgba(255, 255, 255, 0.7);
    width: 15px;
}

.nav_sm {
    position: absolute;
    left: 0;
    bottom: 0.5rem;
    text-align: center;
    width: 50%;
    display: none;
}

.nav_sm i {
    display: inline-block;
    width: 0.1rem;
    height: 0.1rem;
    border: 2px solid #fff;
    border-radius: 100%;
    margin: 0 0.05rem;
    opacity: 0;
    transform: translateY(0.25rem);
    -webkit-transform: translateY(0.25rem);
    transition: all 0.3s ease-out 0s;
    -webkit-transition: all 0.3s ease-out 0s;
}

.nav_sm i:nth-child(2) {
    transition-delay: 0.1s;
    -webkit-transition-delay: 0.1s;
}

.nav_sm i:nth-child(3) {
    transition-delay: 0.2s;
    -webkit-transition-delay: 0.2s;
}

.nav_sm i:nth-child(4) {
    transition-delay: 0.3s;
    -webkit-transition-delay: 0.3s;
}

.nav_sm i:nth-child(5) {
    transition-delay: 0.4s;
    -webkit-transition-delay: 0.4s;
}

.nav_sm i:nth-child(6) {
    transition-delay: 0.5s;
    -webkit-transition-delay: 0.5s;
}

.nav_sm i:nth-child(7) {
    transition-delay: 0.6s;
    -webkit-transition-delay: 0.6s;
}

.nav_sm.show i {
    transform: translateY(0);
    -webkit-transform: translateY(0);
    opacity: 1;
}

.nav_sm i.now {
    background: #fff;
}

/* 移动端响应式优化 */
@media screen and (max-width: 767px) {
    /* 基础布局元素 */
    .left, .right {
        width: 100% !important;
        float: none !important;
        margin: 10px 0 !important;
    }

    /* 列表项元素 */
    [class*="ul_"] li {
        width: 100% !important;
        float: none !important;
        margin: 10px 0 !important;
        padding: 0 !important;
    }

    /* 网格布局元素 */
    [class*="grid-item"] {
        width: 100% !important;
        margin: 10px 0 !important;
    }

    /* 卡片元素 */
    [class*="card"],
    [class*="item"] {
        width: 100% !important;
        /*margin: 10px 0 !important;*/
    }

    /* 导航菜单项 */
    .menu > ul .nli,
    .ph_menu .nli {
        /*width: 100% !important;*/
        margin: 0 !important;
        /*float: none !important;*/
    }

    /* 页脚元素 */
    .footer ul li {
        width: 100% !important;
        margin: 10px 0 !important;
        float: none !important;
    }

    /* 表单元素 */
    .form-group,
    .input-group {
        width: 100% !important;
        margin: 10px 0 !important;
    }

    /* 按钮组 */
    .btn-group {
        width: 100% !important;
    }

    .btn-group .btn {
        width: 100% !important;
        margin: 5px 0 !important;
        float: none !important;
    }

    /* 图片容器 */
    [class*="img-"] {
        width: 100% !important;
        margin: 10px 0 !important;
    }

    /* 内容区块 */
    [class*="content-"] {
        width: 100% !important;
        padding: 10px !important;
    }

    /* 弹性布局容器 */
    [class*="flex-"] {
        flex-direction: column !important;
    }

    [class*="flex-item"] {
        width: 100% !important;
        margin: 10px 0 !important;
    }

    /* 表格响应式处理 */
    table {
        display: block !important;
        width: 100% !important;
        overflow-x: auto !important;
    }

    td, th {
        min-width: 120px !important;
        white-space: normal !important;
    }

    /* 列表容器 */
    [class*="list-"] {
        width: 100% !important;
    }

    [class*="list-item"] {
        width: 100% !important;
        margin: 10px 0 !important;
        float: none !important;
    }

    /* 导航栏元素 */
    [class*="nav-"] {
        width: 100% !important;
        text-align: left !important;
        padding: 10px !important;
    }

    /* 搜索框 */
    [class*="search-"] {
        width: 100% !important;
    }

    [class*="search-input"] {
        width: 100% !important;
        margin-bottom: 10px !important;
    }

    /* 模态框内容 */
    [class*="modal-"] {
        width: 95% !important;
        margin: 10px auto !important;
    }

    /* 标签页 */
    [class*="tab-"] {
        width: 100% !important;
        padding: 10px !important;
    }

    /* 智能体和新闻动态模块响应式优化 */
    .industry-boxes {
        display: flex !important;
        flex-direction: column !important;
        gap: 20px !important;
        padding: 0 15px !important;
    }

    .industry-box {
        width: 100% !important;
        margin: 0 !important;
        padding: 15px !important;
        box-sizing: border-box !important;
    }

    .industry-box h4 {
        font-size: 18px !important;
        margin-bottom: 10px !important;
    }

    .industry-circle-agent {
        width: 100% !important;
        height: auto !important;
        min-height: 60px !important;
        display: flex !important;
        align-items: center !important;
        justify-content: center !important;
        padding: 15px !important;
        font-size: 16px !important;
        border-radius: 8px !important;
        box-sizing: border-box !important;
    }

    /* 新闻动态模块 */
    .IndexNews_content {
        display: flex !important;
        flex-direction: column !important;
        gap: 20px !important;
        /*padding: 0 15px !important;*/
        box-sizing: border-box !important;
    }

    .IndexNews_content_video {
        width: 100% !important;
        margin: 0 !important;
    }

    .content_video_title {
        width: 100% !important;
    }

    .videobox {
        width: 100% !important;
        margin: 0 !important;
    }

    .content_video_body {
        width: 100% !important;
        padding: 10px !important;
        box-sizing: border-box !important;
    }

    .content_video_body dd {
        font-size: 18px !important;
        margin-bottom: 10px !important;
    }

    .content_video_body dt {
        font-size: 14px !important;
        line-height: 1.6 !important;
    }

    .IndexNews_content_right {
        width: 100% !important;
        margin: 0 !important;
    }

    .content_right_list {
        width: 100% !important;
        float: none !important;
        margin: 0 0 20px 0 !important;
        padding: 15px !important;
        border: 1px solid #eee !important;
        border-radius: 8px !important;
        box-sizing: border-box !important;
    }

    .right_list_img {
        width: 100% !important;
        float: none !important;
        margin: 0 0 15px 0 !important;
    }

    .right_list_img img {
        width: 100% !important;
        height: auto !important;
    }

    .right_list_content {
        width: 100% !important;
        float: none !important;
    }

    .list_content_title {
        margin-bottom: 10px !important;
    }

    .list_content_title dd {
        font-size: 16px !important;
        margin-bottom: 5px !important;
    }

    .list_content_title dt {
        font-size: 12px !important;
        color: #999 !important;
    }

    .right_list_content p {
        font-size: 14px !important;
        line-height: 1.6 !important;
        color: #666 !important;
        margin: 0 !important;
    }
}

/* 超小屏幕优化 */
@media screen and (max-width: 480px) {
    /* 确保所有可能过窄的元素都占满宽度 */
    [class*="col-"],
    [class*="width-"],
    [class*="item-"] {
        width: 100% !important;
        float: none !important;
        margin: 10px 0 !important;
    }

    /* 调整内边距 */
    .container,
    .container-fluid,
    .row,
    .col,
    [class*="col-"] {
        padding-left: 10px !important;
        padding-right: 10px !important;
    }

    /* 文字换行处理 */
    p, span, a, li, td, th {
        word-wrap: break-word !important;
        word-break: break-word !important;
    }

    /* 图片处理 */
    img {
        max-width: 100% !important;
        height: auto;
        /*margin: 10px 0 !important;*/
    }

    .industry-box {
        padding: 10px !important;
    }

    .industry-box h4 {
        font-size: 16px !important;
    }

    .industry-circle-agent {
        min-height: 50px !important;
        font-size: 14px !important;
        padding: 12px !important;
    }

    .content_video_body dd {
        font-size: 16px !important;
    }

    .content_video_body dt {
        font-size: 13px !important;
    }

    .content_right_list {
        padding: 10px !important;
    }

    .list_content_title dd {
        font-size: 15px !important;
    }

    .right_list_content p {
        font-size: 13px !important;
    }
}

/* 智能体模块响应式优化 */
@media screen and (max-width: 767px) {
    .agent-solutions {
        flex-direction: column !important;
        gap: 20px !important;
        padding: 10px !important;
    }

    .agent-common-solutions,
    .agent-industry-solutions {
        width: 100% !important;
        padding: 15px !important;
        box-sizing: border-box !important;
    }

    .circle-agents {
        grid-template-columns: repeat(2, 1fr) !important;
        gap: 15px !important;
        padding: 10px !important;
        margin-top: 15px !important;
    }

    .circle-agent {
        width: 100% !important;
        height: auto !important;
        min-height: 100px !important;
        border-radius: 8px !important;
        padding: 15px !important;
    }

    .circle-agent-icon {
        width: 30px !important;
        height: 30px !important;
        margin-bottom: 8px !important;
    }

    .circle-agent-text {
        font-size: 14px !important;
    }

    .industry-boxes {
        display: grid !important;
        grid-template-columns: repeat(2, 1fr) !important;
        gap: 15px !important;
        margin: 15px 0 !important;
        padding: 0 !important;
    }

    .industry-box {
        width: 100% !important;
        min-height: 150px !important;
        padding: 15px !important;
        margin: 0 !important;
        box-sizing: border-box !important;

    }

    .industry-box h4 {
        font-size: 16px !important;
        margin-bottom: 15px !important;
    }

    .industry-circle-agent {
        width: 100% !important;
        height: auto !important;
        min-height: 40px !important;
        border-radius: 6px !important;
        padding: 10px !important;
        font-size: 14px !important;
        position: relative !important;
        bottom: auto !important;
        left: auto !important;
        transform: none !important;
        margin-top: 10px !important;
    }

    .industry-circle-agent:hover {
        transform: none !important;
    }
}

@media screen and (max-width: 480px) {
    .circle-agents {
        grid-template-columns: 1fr !important;
    }

    .industry-boxes {
        grid-template-columns: 1fr !important;
    }

    .circle-agent {
        min-height: 80px !important;
    }

    .industry-box {
        min-height: 130px !important;
    }

    .industry-circle-agent {
        min-height: 35px !important;
        font-size: 13px !important;
    }
}

/* 导航栏响应式优化 */
@media screen and (max-width: 767px) {
    /* 顶部导航 */
    .topnav {
        height: 60px !important;
        padding: 0 15px !important;
        position: relative !important;
        display: flex !important;
        align-items: center !important;
        justify-content: space-between !important;
        background: #fff !important;
    }

    .topnav .logo {
        width: 120px !important;
        margin: 0 !important;
        float: none !important;
    }

    .menuph {
        width: 30px !important;
        height: 30px !important;
        margin: 0 !important;
        float: none !important;
        display: flex !important;
        align-items: center !important;
        justify-content: center !important;
    }

    .menuph .point {
        width: 24px !important;
        height: 20px !important;
        margin: 0 !important;
        float: none !important;
    }

    .menuph .navbtn {
        width: 24px !important;
        height: 2px !important;
        top: 9px !important;
        right: 0 !important;
    }

    /* 固定导航 */
    .fix_navbar_box {
        width: 100% !important;
        padding: 0 !important;
        background: #fff !important;
        box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1) !important;
    }

    .fix_navbar {
        width: 100% !important;
        display: flex !important;
        flex-direction: row !important;
        flex-wrap: nowrap !important;
        overflow-x: auto !important;
        -webkit-overflow-scrolling: touch !important;
        padding: 0 15px !important;
        margin: 0 !important;
        box-sizing: border-box !important;
    }

    .fix_navbar::-webkit-scrollbar {
        display: none !important;
    }

    .fix_navbar a,
    .fix_navbar li {
        flex: 0 0 auto !important;
        width: auto !important;
        padding: 12px 15px !important;
        margin: 0 !important;
        font-size: 15px !important;
        white-space: nowrap !important;
        border: none !important;
        text-align: center !important;
        color: #333 !important;
    }

    .fix_navbar a:first-child,
    .fix_navbar li:first-child {
        padding-left: 0 !important;
    }

    .fix_navbar a:last-child,
    .fix_navbar li:last-child {
        padding-right: 0 !important;
    }

    .fix_navbar .acitve {
        color: #409EFF !important;
        position: relative !important;
    }

    .fix_navbar .acitve::after {
        content: '' !important;
        position: absolute !important;
        bottom: 0 !important;
        left: 15px !important;
        right: 15px !important;
        height: 2px !important;
        background: #409EFF !important;
    }

    .fix_navbar .beClicked {
        color: #88898c !important;
    }

    /* 顶部固定导航 */
    .top_pot {
        position: fixed !important;
        top: 0 !important;
        left: 0 !important;
        width: 100% !important;
        z-index: 1000 !important;
        background-color: #fff !important;
    }

    /* 下拉菜单 */
    .header_secondary .ul1 {
        position: absolute !important;
        top: 100% !important;
        left: 0 !important;
        width: 100% !important;
        background: #fff !important;
        box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1) !important;
        padding: 10px 0 !important;
        display: none !important;
    }

    .header_secondary .nli:hover .ul1 {
        /*display: block !important;*/
    }

    .header_secondary .ul1 li {
        width: 100% !important;
        padding: 0 !important;
    }

    .header_secondary .ul1 li a {
        padding: 12px 15px !important;
        font-size: 14px !important;
        color: #333 !important;
        display: block !important;
    }

    .header_secondary .ul1 li a:hover {
        background: #f8f9fa !important;
    }
}

@media screen and (max-width: 480px) {
    .topnav {
        height: 50px !important;
    }

    .topnav .logo {
        width: 100px !important;
    }

    .top .menu ul .nli span a {
        /*padding: 0 10px !important;*/
    }

    .menuph {
        width: 24px !important;
        height: 24px !important;
    }

    .menuph .point {
        width: 20px !important;
        height: 18px !important;
    }

    .menuph .navbtn {
        width: 20px !important;
        top: 8px !important;
    }

    .fix_navbar a,
    .fix_navbar li {
        font-size: 14px !important;
        padding: 10px 12px !important;
    }
}