/* 公共样式 */
.common-animation-default{
    position: relative;
    top: 100px;
    opacity: 0;
    transition: all 1s;
}
.common-animation-active{
    position: relative;
    top: 0;
    opacity: 1;
    transition: all 1s;
}

/* 头部开始 */
.nav{
    position: fixed;
    z-index: 99;
    top: 0;
    right: 0;
    left: 0;
    width: 100%;
    max-width: 2560px;
    min-width: 1200px;
    height: 60px;
    margin: auto;
}
.content {
    width: 1200px;
    margin: 0 auto;
    position: relative;
}
.content::after{
    display: block;
    content: "";
    clear: both;
}
.nav-layer{
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    max-width: 2560px;
    min-width: 1200px;
    height: 60px;
    background-color: #000000;
    opacity: 0.5;
}
.nav-logo{
    float: left;
}
.nav-logo img{
    float: left;
    width: 114px;
    height: 38px;
    margin: 11px 0;
}
.nav ul{
    float: right;
    padding: 16px 0;
}
.nav ul li {
    float: left;
    width: 74px;
    margin: 0 44px;
}
.nav ul li a{
    display: block;
    color: #E6E6E6;
    font-size: 14px;
    font-weight: 400;
    text-align: center;
    margin-bottom: 2px;
}
.nav ul li img{
    display: none;
    width: 32px;
    height: 12px;
    margin: auto;
}
.nav ul li.nav-active a{
    color: #FFFFFF;
}
.nav ul li.nav-active img{
    display: block;
}

/* banner开始 */
.banner{
    width: 100%;
    max-width: 2560px;
    min-width: 1200px;
    margin: auto;
    position: relative;
    background: url(/assets/img/banner.png) center no-repeat;
    background-image: 2560px 1080px;
}
.banner-content{
    overflow: hidden;
    min-height: 937px;
    position: relative;
}
.banner-left{
    width: 629px;
    bottom: 0;
    position: absolute;
}
.banenr-right{
    position: absolute;
    bottom: 0;
    right: 0;
    width: 496px;
}
.zs-logo{
    width: 373px;
}
.zs-desc{
    font-size: 26px;
    font-weight: bold;
    color: #FFFFFF;
    letter-spacing: 30px;
    margin-top: 37px;
    position: relative;
}
.zs-desc img{
    position: absolute;
    width: 242px;
    left: 36px;
    top: -8px;
}
.zs-desc span{
    position: relative;
}
.type-content{
    overflow: hidden;
    margin-top: 62px;
}
.type-item{
    width: 112px;
    height: 46px;
    background: url(/assets/img/type_border.png) center no-repeat;
    float: left;
    margin-right: 13px;
    font-size: 14px;
    color: #FFFFFF;
    text-align: center;
    line-height: 46px;
}
.type-item-last{
    margin-right: 0;
}
.code2{
    margin-top: 110px;
}
.code2 img{
    width: 200px;
}
.code-down{
    font-size: 16px;
    color: #FFFFFF;
    line-height: 24px;
    letter-spacing: 1px;
    text-align: center;
    width: 200px;
    margin-top: 10px;
    padding-bottom: 70px;
}
/* 极速建立曝光渠道+系统精准匹配客户 */
.speed-add-exact{
    width: 100%;
    max-width: 2560px;
    min-width: 1200px;
    padding: 300px 0;
    margin: auto;
}
.speed-content{
    width: 1220px;
}
.settle-left{
    float: left;
    width: 526px;
}
.settle-img{
    width: 400px;
}
.settle-desc{
    font-size: 22px;
    color: #676767;
    margin-top: 30px;
}
.settle-container::after{
    content: "";
    display: block;
    clear: both;
}
.settle-item{
    overflow: hidden;
    margin-bottom: 30px;
    width: 526px;
    height: 140px;
    background: #FFFFFF;
    box-shadow: 0px 6px 33px 0px rgba(0, 0, 0, 0.07);
    border-radius: 20px;
    cursor: pointer;
    border: 1px solid rgba(0, 0, 0, 0);
}
.settle-item img{
    float: left;
    width: 48px;
    margin-top: 48px;
    margin-left: 34px;
}
.settle-item-title{
    font-size: 22px;
    font-weight: bold;
    color: #1A1A1A;
    line-height: 27px;
    float: left;
    margin-top: 43px;
    margin-left: 13px;
}
.settle-item-desc{
    font-size: 14px;
    color: #676767;
    line-height: 84px;
    margin-top: 28px;
    float: left;
    margin-left: 22px;
}
.settle-item1{
    margin-top: 100px;
}
.settle-item-last{
    margin-bottom: 0;
}
.settle-item-active{
    background: #FFFBFB;
    border: 1px solid #FF1B1B;
}
.settile-right{
    float: left;
    position: relative;
    width: 670px;
}
.settile-right img{
    opacity: 0;
    transition: all .5s;
    position: absolute;
}
.settile-right .settle-active-right{
    opacity: 1;
}
.settile-right1 {
    width: 519px;
    top: 58px;
    left: 137px;
}
.settile-right2 {
    width: 446px;
    left: 231px;
}
.settile-right3 {
    left: 48px;
    top: 40px;
    width: 587px;
}
/* 系统精准匹配客户 */
.exact-content{
    overflow: hidden;
}
.exact-left{
    float: left;
}
.exact-left img{
    float: left;
    width: 830px;
    height: 660px;
}
.exact-right{
    float: right;
    padding-top: 222px;
}
.exact-right-title{
    display: block;
    width: 349px;
    height: 36px;
    margin-bottom: 30px;
}
.exact-right-desc{
    width: 349px;
    color: #676767;
    font-size: 22px;
    font-weight: 400;
    line-height: 40px;
}

/* 新技术加持获取客户信息 */
.skill-add-card{
    position: relative;
    width: 100%;
    max-width: 2560px;
    min-width: 1200px;
    padding: 200px 0;
    margin: auto;
}
.item-left{
    float: left;
}
.item-left img{
    width: 740px;
}
.item-right{
    float: left;
    margin-left: 70px;
}
.item-title{
    width: 306px;
    margin-top: 164px;
}
.item-desc{
    font-size: 22px;
    color: #676767;
    line-height: 40px;
    margin-top: 32px;
}
/* 全新招商名片 */
.card{
    position: relative;
    z-index: 1;
}
.card-content{
    padding-top: 60px;
    overflow: hidden;
}
.card-left{
    float: left;
}
.card-left img{
    float: left;
    width: 530px;
    height: 880px;
}
.card-right{
    float: right;
    padding-top: 466px;
}
.card-right-title{
    display: block;
    width: 261px;
    height: 36px;
    margin-bottom: 30px;
}
.card-right-desc{
    color: #676767;
    font-size: 22px;
    font-weight: 400;
    line-height: 40px;
}

/* 与决策者直接沟通 */
.decision{
    position: relative;
    width: 100%;
    max-width: 2560px;
    min-width: 1200px;
    padding: 150px 0;
    margin: auto;
}
.todoor-left{
    float: left;
}
.todoor-title{
    width: 308px;
    margin-top: 260px;
}
.todoor-desc{
    font-size: 22px;
    color: #676767;
    line-height: 40px;
    margin-top: 30px;
}
.todoor-right{
    float: right;
}
.todoor-right img{
    width: 752px;
}
/* 海量意向客户 */
.purpose{
    width: 100%;
    max-width: 2560px;
    padding: 100px 0;
    margin: auto;
}
.stop-left{
    float: left;
}
.stop-left img{
    width: 612px;
}
.stop-right{
    float: left;
    margin-left: 102px;
}
.stop-title{
    width: 484px;
    margin-top: 130px;
}
.stop-desc{
    font-size: 22px;
    color: #676767;
    line-height: 40px;
    margin-top: 40px;
}
/* 对接案例 */
.case{
    width: 100%;
    max-width: 2560px;
    padding: 100px 0;
    margin: auto;
}
.case-left{
    float: left;
}
.case-title{
    width: 264px;
    margin-top: 340px;
}
.case-desc{
    font-size: 22px;
    color: #676767;
    margin-top: 30px;
    width: 538px;
}
.case-right{
    margin-top: 126px;
    float: left;
    margin-left: 120px;
}
.case-right img{
    width: 534px;
}
/* footer开始 */
.footer{
    width: 100%;
    max-width: 2560px;
    min-width: 1200px;
    margin: 0 auto;
    padding-bottom: 350px;
    background: url(/assets/img/footer_banner.png) bottom no-repeat;
}
.footer-left{
    float: left;
}
.code-img{
    width: 180px;
    margin-top: 250px;
    display: block;
    margin-left: 112px;
}
.footer-title{
    width: 422px;
    display: block;
    margin-top: 30px;
}
.footer-right{
    float: left;
    margin-left: 30px;
}
.footer-right img{
    width: 714px;
    margin-top: 140px;
}
.big-content{
    background: url(/assets/img/big.png) center no-repeat;
}