.z-box {
    display: block;
    width: 100%;
    min-width: 1100px;
}

.business_ul {
    width: 100%;
    display: flex;
    flex-direction: row;
}

.business_ul li {
    width: 20%;
    cursor: pointer;
    position: relative;
}

li {
    list-style: none;
    list-style-position: initial;
    list-style-image: initial;
    list-style-type: none;
}

.li1 {
    background: url('../image/场地解决方案(压).png') no-repeat;
    /* background-size: 100% auto; */
}

.li2 {
    background: url('../image/新零售解决方案(压).png') no-repeat;
    /* background-size: 100% auto; */
}

.li3 {
    background: url('../image/客户关系解决方案(压).png') no-repeat;
    /* background-size: 100% auto; */
}

.li4 {
    background: url('../image/定制开发(压).png') no-repeat;
    /* background-size: 100% auto; */
}

.li5 {
    background: url('../image/广告合作(压).png') no-repeat;
    /* background-size: 100% auto; */
}

.mask_one {
    width: 100%;
    height: 100%;
    background: #303a45;
    opacity: 0.85;
    filter: Alpha(opacity=85);
    transition: opacity 0.5s;
    /* position: relative; */
}

.mask_two {
    width: 100%;
    height: 19%;
    line-height: 100%;
    transition: opacity 0.5s;
    position: absolute;
    bottom: 0;
    opacity: 0;
    filter: Alpha(opacity=0);
}
.mask_two_bg1,.mask_two_bg2,.mask_two_bg3,.mask_two_bg4,.mask_two_bg5{
    background-color: rgba(48, 58, 69, 0.85);
    /* display: flex;
    flex-direction: row;
    justify-content: space-evenly; */
    text-align: center;
}
.mask_two_bg1 svg,.mask_two_bg2 svg,.mask_two_bg3 svg,.mask_two_bg4 svg,.mask_two_bg5 svg{
    position: absolute;
    width: 35px;
    left: 50px;
    top: 30px;
}

.business_ul .mask_one svg {
    /* width: 64px; */
    height: 64px;
    display: block;
    margin-left: auto;
    margin-right: auto;
}

.business_ul .mask_one p {
    height: 78px;
    line-height: 78px;
    font-size: 18px;
    font-family: "微软雅黑";
    color: #ffffff;
    text-align: center;
}

.business_ul .mask_two p {
    height: 100px;
    line-height: 100px;
    font-size: 18px;
    font-family: "微软雅黑";
    color: #ffffff;
    text-align: center;
    /* line-height: 60px; */
}

.page3 {
    width: 100%;
    min-width: 1100px;
    /* height: 85vh; */
    padding-top: 88px;
    position: relative;
    z-index: 9;
}

.page3 .page3_head {
    position: absolute;
    top: 0;
    height: 88px;
    width: 100%;
}

.page3 .page3_head .page3_nav {
    height: 70px;
    width: 100%;
    border-bottom: 1px solid #eeeeee;
    background-color: #fff;
}

.page3 .page3_head .page3_nav .page3_nav_content {
    width: 1150px;
    height: 100%;
}

.page3 .page3_head .page3_nav .page3_nav_content .logo {
    cursor: pointer;
    height: 70px;
    width: 232px;
    margin-top: 10px;
    background: url("../image/logo.png") no-repeat;
    background-size: 100% auto;
}

.page3 .page3_head .page3_nav .page3_nav_content .page3_links {
    width: 750px;
    /* height: 100%; */
    display: flex;
    flex-direction: row;
    justify-content: center;
    cursor: pointer;
}

.page3 .page3_head .page3_nav .page3_nav_content .page3_links li {
    width: 120px;
    height: 70px;
    text-align: center;
    /* line-height: 130px; */
    display: flex;
    flex-direction: column;
    justify-content: space-evenly;
    cursor: pointer;
    /* padding: 1vh 0; */
}

.page3 .page3_head .page3_nav .page3_nav_content .page3_links li span {
    font-size: 14px;
    color: #cecece;
    cursor: pointer;
}

.page3_link1 svg,.page3_link2 svg,.page3_link3 svg,.page3_link4 svg,.page3_link5 svg{
    display: block;
    width: 3.5vh;
    margin: 0 auto;
}
.page3_link1 path,.page3_link1 span,
.page3_link2 path,.page3_link2 span,
.page3_link3 path,.page3_link3 span,
.page3_link4 path,.page3_link4 span,
.page3_link5 path,.page3_link5 span{
    transition: .5s;
}

.fr {
    float: right;
}

.tc,
.head-nav,
.part_line2,
.join_us,
.tel,
.bottom,
.creat_value .title_line,
.business_ul .mask_one img {
    display: block;
    margin-left: auto;
    margin-right: auto;
}

.fl,
.links li,
.business_ul li,
.page3 .page3_head .page3_nav .page3_nav_content .page3_links li {
    float: left;
}

.box1 {
    width: 1000px;
    margin: 0 auto;
    height: 1080px;
    padding-top: 15vh;
}

.box1-title,.box2-title,.box3-title,.box4-title,.box5-title,.box2-title-h1 {
    color: #484848;
    font-size: 42px;
    line-height: 50px;
    /* margin: 10vh 0 0 0; */
    font-weight: 400;
    letter-spacing: 2px;
}

.box3-title,.box2-title,.box4-title {
    text-align: center;
    padding-top: 13vh;
}

.box1-line {
    margin: 42px 0;
    border-top: 2px solid #cecece;
    width: 80px;
    height: 0;
}

.box1-subtitle,.box2-subtitle,.box3-subtitle,.box4-subtitle,.box5-subtitle {
    color: #949494;
    font-weight: bold;
    letter-spacing: 1px;
}
.box2-subtitle,.box3-subtitle,.box4-subtitle,.box5-subtitle{
    margin-top: 10px;
    margin-bottom: 20px;
    text-align: center;
}

.box1-main {
    display: flex;
    flex-direction: row;
    /* padding-top: 60px; */
    position: relative;
}

.box1-main-left {
    width: 60%;
}

.box1-main-right{
    position:absolute;
    /* right: 0; */
    left: 457px;
    top: -205px;
}

.box1-main-button,.box2-main-button,.box3-main-button,.box4-main-button,.box5-main-button{
    margin-top: 50px;
    height: 50px;
    width: 200px;
    background-color: #0071e3;
    text-align: center;
    line-height: 50px;
    border-radius: 10px;
    box-shadow: #0355d05d 0 8px 10px 0px;
    color: #FFFFFF;
    font-size: 1.3rem;
    cursor: pointer;
}
.box1-main-button{
    margin: 7vh 0;
}
.box2-main-button,.box3-main-button,.box4-main-button,.box5-main-button{
    margin: 20px auto 80px auto;
}
.box2-content-button{
    margin-right: 40px;
    color: #484848;
    border-bottom: solid 1.5px #DFDFDF;
    padding-bottom: 20px;
}
.box2-content{
    display: flex;
    flex-direction: row;
    width: 80vw;
    height: 50vh;
    overflow: hidden;
}
.box2-content-content{
    display: flex;
    flex-direction: row;
    justify-content: space-evenly;
    /* min-width: 80vw; */
    height: 300px;
}
.box2-content-text{
    margin-top: 3vh;
    width: 30vw;
    /* height: 50vh; */
    overflow-y: scroll;
}
.box2-content-text::-webkit-scrollbar { width: 0 !important }
.box2-content-content .box2-content-div-img1{
    width: 426px;
    height: 490px;
    /* background-color: rgb(0, 0, 0); */
    background: url('../image/3_零售解决方案/方案1.png') no-repeat;
    background-size: 100% 100%;
}
.box2-content-content .box2-content-div-img2{
    width: 25vw;
    height: 45vh;
    /* background-color: rgb(172, 73, 73); */
    background: url('../image/3_零售解决方案/方案2.png') no-repeat;
    background-size: 100% 100%;
}
.box2-content-content .box2-content-div-img3{
    width: 25vw;
    height: 45vh;
    /* background-color: rgb(255, 255, 255); */
    background: url('../image/3_零售解决方案/方案3.png') no-repeat;
    background-size: 100% 100%;
}
.box2-content-content h4{
    font-size: 16px;
    font-weight: bold;
}
.box2-content-content p{
    font-size: 14px;
}

.box2 {
    width: 1100px;
    margin: 0 auto;
    height: 1000px;
}

.box2-img {
    width: 320px;
    height: 720px;
    margin: 30px;
}

.box3 {
    width:100%;
    height: 1080px;
    margin: 0 auto;
}

.box3-main-left {
    width: 319px;
    height: 50vh;
    position: relative;
    padding-top: 10vh;
}

.box3-main-left-button{
    border: solid 2px black;
    border-radius: 30px;
    height: 30px;
    width: 30px;
    margin: 10px;
}
.box3-left-title {
    color: #161616;
    font-weight: 600;
    margin-bottom: 10px;
    font-size: 18px;
}

.box3-left-stitle {
    font-size: 25px;
    color: #161616;
    margin-bottom: 3vh;
    font-weight: bold;
}
.box3-left-text{
    font-size: 21px;
    letter-spacing: 2px;
    line-height: 32px;
}
.box3-main-left-a{
    display: block;
    width: 32px;
    height: 32px;
    line-height: 32px;
    text-align: center;
    border-radius: 32px;
    border: solid .2rem #484848;
    color: #484848;
    margin: 0 .5vw;
    font-weight: bold;
}
.box3-main-right img {
    width: 484px;
}

.box3-main {
    display: flex;
    flex-direction: row;
    justify-content: space-between;
    width: 1000px;
    margin: 0 auto;
}

.box4{
    width:100%;
    margin: 0 auto;
    height: 1000px;
}
.box5{
    width:100%;
    margin: 0 auto;
    height: 1080px;
    background: url("../image/主题.png") no-repeat;
    background-size: 100% 100%;
    padding-top: 10vh;
}
.box5-content{
    text-align: center;
    /* margin-top: 10vh; */
}

.box4-content-box{
    width: 1100px;
    margin: 35vh auto 0 auto;
    display: flex;
    flex-direction: row;
    /* margin-top: 20vh; */
    justify-content: space-around;
}
.box4-content-box div{
    text-align: center;
    width: 20vw;
    /* font-weight: bold; */
    /* height: 35vh; */
    padding: 8vh 2vw 8vh 2vw;
    transition: 1s;
    /* line-height: 20vh; */
}
.box4-content-box div:hover{
    background-color: #ffffff;
    box-shadow: #cecece 0px 0px 10px 1px;
}
.box4-content-box div h3{
    font-weight: 500;
    margin: 3vh 0 1vh 0;
    font-size: 22px;
}
.box4-content-box div p{
    text-align: left;
    font-size: 14px;
}

.box1-main-left {
    display: flex;
    flex-direction: row;
}

.active-line {
    color: #436ed2;
}

.box1-main-lfet1 {
    position: relative;
    color: #949494;
    cursor: pointer;
}
.box1-main-lfet1 svg{
    width: 80px;
    height: 100px;
}
.box1-main-lfet1 #svg-bulid{
    position: absolute;
    width: 45px;
    /* height: 70px; */
    left: 18px;
    top: 20px;
}
.box1-main-lfet1 #svg-ball{
    position: absolute;
    width: 45px;
    left: 37px;
    top: 20px;
}
.box1-main-lfet1 #svg-chest{
    position: absolute;
    width: 40px;
    left: 40px;
    top: 20px;
}

#big_image_bg{
    width: 100vw;
    height: 100vh;
    background-color: rgba(0, 0, 0, 0.877);
    z-index: 98;
    position: fixed;
    left: 0;
    top: 0;
    display: none;
}
#big_image{
    width: 50vw;
    height: 40vw;
    margin: 10vh auto;
    background: url('../image/5_智能储物实际解决方案/商业广场储物柜.png') no-repeat;
    background-size: 100% 100%;
}
.box1-main-right div:nth-of-type(1){
    width: 718px;
    height: 587px;
    /* background-color: #161616; */
    background: url('../image/5_智能储物实际解决方案/商业广场储物柜(压).png') no-repeat;
    background-size:  100% 100%;
    cursor: pointer;
}
.box1-main-right div:nth-of-type(2){
    width: 718px;
    height: 587px;
    /* background-color: #161616; */
    background: url('../image/5_智能储物实际解决方案/快递柜(压).png') no-repeat;
    background-size:  100% 100%;
    cursor: pointer;
}
.box1-main-right div:nth-of-type(3){
    width: 718px;
    height: 587px;
    /* background-color: #161616; */
    background: url('../image/5_智能储物实际解决方案/运动场柜(压).png') no-repeat;
    background-size:  100% 100%;
    cursor: pointer;
}

.page3 .floatHeader {
    position: fixed;
    top: 0px;
    z-index: 9;
}
#call_me{
    cursor: pointer;
}