html,
body {
    height: 100%;
    width: 100%;
}

.box {
    height: 100%;
    width: 100%;
    min-width: 375px;
}


/* 头部样式 */

header {
    width: 100%;
}

header .container {
    width: 1200px;
    margin: 0 auto;
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 10px 28px 12px 33px;
    background-image: url(../image/linearbg.jpg);
    background-repeat: no-repeat;
    background-position-x: center;
    box-sizing: border-box;
}

header .container .header-left {
    display: flex;
    align-items: center;
    transition: 0.5s;
    flex-shrink: 0;
}

header .container .logo {
    display: flex;
}

header .container .header-left .logo .logo-tech {
    width: 181px;
    margin-right: 25px;
    transition: 0.5s;
}

header .container .header-left .logo .logo-tech>img {
    width: 100%;
    display: block;
    transition: 0.5s;
}

header .container .header-left .logo .logo-yiren {
    width: 144px;
    margin-right: 28px;
    transition: 0.5s;
}

header .container .header-left .logo .logo-yiren>img {
    width: 100%;
    display: block;
    transition: 0.5s;
}

header .container .header-left .line {
    width: 2px;
    height: inherit;
    background-color: #999999;
    opacity: 0.2;
    border-radius: 1px;
    margin-right: 26px;
}

header .container .header-left .introduce .txt {
    display: block;
    transition: 0.5s;
    font-size: 18px;
    font-family: PingFang SC;
    color: #333333;
    line-height: 20px;
}

header .container .header-left .introduce .sm {
    display: none;
}

header .container .header-right {
    display: flex;
    align-items: center;
}

header .container .header-right .tel-num {
    font-size: 20px;
    font-family: Adobe Heiti Std;
    font-weight: normal;
    color: #333333;
}

header .container .header-right .consult {
    background: #377fce;
    border-radius: 6px;
    padding: 6px 16px;
    display: flex;
    align-items: center;
    margin-left: 16px;
    transition: 0.5s;
}

header .container .header-right .consult .consult-img {
    width: 21px;
    margin-right: 8px;
    transition: 0.5s;
}

header .container .header-right .consult .consult-img>img {
    width: 21px;
    transition: 0.5s;
}

header .container .header-right .consult .consult-text {
    font-size: 16px;
    font-family: Adobe Heiti Std;
    font-weight: normal;
    color: #fefefe;
    margin-top: -1px;
    transition: 0.5s;
}


/* 第一个section */

.bg {
    width: 100%;
}

.bg .container {
    width: 1200px;
    margin: 0 auto;
    position: relative;
    box-sizing: border-box;
}

.bg .container .img-box {
    width: 1200px;
    transition: 0.5s;
}

.bg .container .img-box>img {
    width: 1200px;
    display: block;
    transition: 0.5s;
}

.bg .container .logo-container {
    width: 1000px;
    margin: 0 auto;
    background: #ffffff;
    border-radius: 20px;
    position: absolute;
    bottom: -76px;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    padding: 24px 80px 43px;
    box-sizing: border-box;
    justify-content: space-between;
}

.bg .container .logo-container .item {
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    margin-right: 110px;
}

.bg .container .logo-container .item:last-of-type {
    margin-right: 0;
}

.bg .container .logo-container .item .item-image {
    width: 67px;
    margin-bottom: 9px;
    position: relative;
}

.bg .container .logo-container .item .item-image>img {
    width: 67px;
}

.bg .container .logo-container .item .item-image .sm {
    width: 32px;
    position: absolute;
    bottom: 4px;
    right: -16px;
}

.bg .container .logo-container .item .item-image .sm>img {
    width: 32px;
}

.bg .container .logo-container .item .item-text {
    font-size: 20px;
    font-family: PingFang SC;
    font-weight: 400;
    color: #666666;
    white-space: nowrap;
}

.bg .container .logo-container .item:nth-of-type(2) .item-image {
    width: 65px;
}

.bg .container .logo-container .item:nth-of-type(2) .item-image>img {
    width: 65px;
}

.bg .container .logo-container .item:nth-of-type(3) .item-image {
    width: 58px;
}

.bg .container .logo-container .item:nth-of-type(3) .item-image>img {
    width: 58px;
}

.bg .container .logo-container .item:nth-of-type(4) .item-image {
    width: 63px;
}

.bg .container .logo-container .item:nth-of-type(4) .item-image>img {
    width: 63px;
}


/* 第二个section */

.free-consult {
    width: 100%;
    margin-top: 76px;
    margin-bottom: .25rem;
}

.free-consult .container {
    width: 1200px;
    box-sizing: border-box;
    margin: 0 auto;
    background-image: url(../image/linearbg2.jpg);
    background-repeat: no-repeat;
    background-size: cover;
    padding: 41px 104px 41px 97px;
}

.free-consult .container .title {
    font-size: 24px;
    font-family: PingFang SC;
    font-weight: 500;
    color: #333333;
    margin-bottom: 25px;
    transition: 0.5s;
}

.free-consult .container .input-box {
    display: flex;
}

.free-consult .container .input-box>input {
    width: 400px;
    border: 0;
    font-size: 18px;
    font-family: PingFang SC;
    font-weight: 400;
    padding: 0 40px;
    outline: none;
}

.free-consult .container .input-box>input::placeholder {
    font-size: 18px;
    font-family: PingFang SC;
    font-weight: 400;
    color: #999999;
}

.free-consult .container .input-box>input:nth-of-type(2) {
    margin: 0 24px;
}

.free-consult .container .input-box .btn {
    display: inline-block;
    font-size: 18px;
    font-family: PingFang SC;
    font-weight: 400;
    color: #ffffff;
    background: #377fce;
    border-radius: 1px;
    padding: 17px 40px;
    white-space: nowrap;
}


/* 第三个section */

.serve {
    width: 100%;
    margin-bottom: .25rem;
}

.serve .container {
    width: 1200px;
    margin: 0 auto;
    background-image: url(../image/linearbg.jpg);
    background-repeat: no-repeat;
    background-size: cover;
    background-size: cover;
    box-sizing: border-box;
    padding: 30px 101px 25px 100px;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.serve .container .left {
    font-size: 24px;
    font-family: PingFang SC;
    font-weight: 600;
    color: #333333;
    transition: 0.5s;
}

.serve .container .right {
    display: flex;
    align-items: center;
}

.serve .container .right .item {
    display: flex;
    align-items: center;
    margin-right: 47px;
}

.serve .container .right .item .item-text {
    font-size: 20px;
    font-family: PingFang SC;
    font-weight: 400;
    color: #377fce;
}

.serve .container .right .item .item-icon {
    width: 30px;
    margin-right: 8px;
}

.serve .container .right .item .item-icon>img {
    width: 30px;
}

.serve .container .right .item:last-of-type {
    margin-right: 0;
}


/* 第四个section */

.case {
    width: 100%;
}

.case .container {
    width: 1200px;
    margin: 0 auto;
    padding: 50px 104px 0 99px;
    box-sizing: border-box;
    background-image: url(../image/bg2.jpg);
    background-repeat: no-repeat;
    background-size: cover;
}

.case .container .title {
    font-size: 24px;
    font-family: PingFang SC;
    font-weight: 600;
    color: #333333;
    margin-bottom: 24px;
    transition: 0.5s;
}

.case .container .btn-box {
    display: flex;
    justify-content: space-between;
    margin-bottom: 24px;
}

.case .container .btn-box .item {
    width: 160px;
    padding: 20px 0;
    background: #ffffff;
    border: 1px solid #377fce;
    border-radius: 30px;
    box-sizing: border-box;
    font-size: 20px;
    font-family: PingFang SC;
    font-weight: 500;
    color: #666666;
    white-space: nowrap;
    text-align: center;
}

.case .container .btn-box .actived {
    border-radius: 30px;
    color: #ffffff;
    background-color: #377fce;
}

.case .container .item-list {
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
}

.case .container .item-list .block {
    width: 30%;
    /* transition: 0.5s; */
}

.case .container .item-list .block .block-img {
    width: 100%;
    margin-bottom: 16px;
    transition: 0.5s;
}

.case .container .item-list .block .block-img>img {
    width: 100%;
    display: block;
    transition: 0.5s;
}

.case .container .item-list .block .block-text {
    font-size: 20px;
    font-family: PingFang SC;
    font-weight: 500;
    color: #377fce;
    text-align: center;
    margin-bottom: 34px;
}


/* 第五个section */

.offer {
    width: 100%;
}

.offer .container {
    width: 1200px;
    margin: 0 auto;
    padding: 40px 102px 0px 97px;
    box-sizing: border-box;
    background-image: url(../image/bg3.jpg);
    background-repeat: no-repeat;
    background-size: cover;
}

.offer .container .title {
    margin-bottom: 24px;
    transition: 0.5s;
}

.offer .container .title>span {
    display: block;
    font-size: 24px;
    font-family: PingFang SC;
    font-weight: 600;
    color: #333333;
}

.offer .container .title>span:nth-of-type(1) {
    margin-bottom: 18px;
}

.offer .container .item-list {
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
}

.offer .container .item-list .item {
    width: 482px;
    height: 300px;
    margin-bottom: 32px;
    box-sizing: border-box;
    padding: 25px 34px 88px;
    box-shadow: inset 3px 3px 2px 0px #ffffff, 3px 3px 4px 0px #dbdbdb;
    border-radius: 1px;
}

.offer .container .item-list .item .top {
    display: flex;
    align-items: flex-end;
    margin-bottom: 28px;
}

.offer .container .item-list .item .top .item-icon {
    width: 51px;
    margin-right: 22px;
}

.offer .container .item-list .item .top .item-icon>img {
    width: 51px;
    display: block;
}

.offer .container .item-list .item .top>span {
    font-size: 20px;
    font-family: PingFang SC;
    font-weight: 500;
    color: #333333;
    margin-bottom: 10px;
}

.offer .container .item-list .item .bottom {
    font-size: 18px;
    font-family: PingFang SC;
    font-weight: 400;
    color: #666666;
    line-height: 24px;
}

.offer .container .item-list .item:nth-of-type(2) .top .item-icon {
    width: 67px;
    margin-right: 22px;
}

.offer .container .item-list .item:nth-of-type(2) .top .item-icon>img {
    width: 67px;
    display: block;
}

.offer .container .item-list .item:nth-of-type(3) .top .item-icon {
    width: 69px;
    margin-right: 22px;
}

.offer .container .item-list .item:nth-of-type(3) .top .item-icon>img {
    width: 69px;
    display: block;
}

.offer .container .item-list .item:nth-of-type(4) .top .item-icon {
    width: 77px;
    margin-right: 22px;
}

.offer .container .item-list .item:nth-of-type(4) .top .item-icon>img {
    width: 77px;
    display: block;
}


/* 第六个section */

.process {
    width: 100%;
}

.process .container {
    width: 1200px;
    margin: 0 auto;
}

.process .container>img {
    width: 1200px;
    display: block;
}


/* 第七个section */

.cooperation {
    width: 100%;
}

.cooperation .container {
    width: 1200px;
    margin: 0 auto;
}

.cooperation .container>img {
    width: 1200px;
    display: block;
}


/* 第八个section */

.company-intro {
    width: 100%;
    margin-bottom: 16px;
}

.company-intro .container {
    width: 1200px;
    margin: 0 auto;
    box-sizing: border-box;
    padding: 20px;
}

.company-intro .container .top {
    display: flex;
    margin-bottom: 55px;
}

.company-intro .container .top .img {
    width: 513px;
    height: 383px;
    flex-shrink: 0;
    margin-right: 50px;
    transition: 0.5s;
}

.company-intro .container .top .img>img {
    width: 100%;
    display: block;
    transition: 0.5s;
}

.company-intro .container .top .text>p {
    color: #666666;
    font-weight: 500;
    margin-bottom: 24px;
}

.company-intro .container a {
    text-decoration: none;
    color: #666666;
}

.company-intro .container .top .text .title {
    color: #333333;
    font-weight: 600;
    font-size: 24px;
    margin-top: 24px;
    transition: 0.5s;
}

.company-intro .container .top .text .intro {
    line-height: 26px;
}

.company-intro .container .bottom {
    display: flex;
    flex-direction: row-reverse;
}

.company-intro .container .bottom .img {
    width: 513px;
    height: 383px;
    flex-shrink: 0;
    margin-left: 50px;
    transition: 0.5s;
}

.company-intro .container .bottom .img>img {
    width: 100%;
    display: block;
    transition: 0.5s;
}

.company-intro .container .bottom .text>p {
    color: #666666;
    font-weight: 500;
    margin-bottom: 24px;
    text-align: right;
}

.company-intro .container .bottom .text .title {
    color: #333333;
    font-weight: 600;
    font-size: 24px;
    margin-top: 24px;
    transition: 0.5s;
}

.company-intro .container .bottom .text .intro {
    line-height: 26px;
}


/* footer */

.contact {
    width: 100%;
}

.contact .container {
    width: 1200px;
    margin: 0 auto;
    box-sizing: border-box;
    padding: 36px 102px 16px 99px;
}

.contact .container .top {
    display: flex;
    justify-content: space-between;
    margin-bottom: 24px;
}

.contact .container .top .text>p {
    font-size: 24px;
    font-family: PingFang SC;
    font-weight: 600;
    color: #333333;
    margin-bottom: 39px;
}

.contact .container .top .text>span {
    display: block;
    font-size: 16px;
    font-family: PingFang SC;
    font-weight: 500;
    color: #666666;
    margin-bottom: 23px;
}

.contact .container .top .text>span a {
    text-decoration: none;
    color: #666666;
}

.contact .container .top .text>span:nth-of-type(5) {
    margin-bottom: 0;
}

.contact .container .top .ipt-box {
    background: rgba(250, 250, 250, 0.3);
    /* opacity: 0.3; */
    border-radius: 1px;
    padding: 26px 46px 25px;
    box-sizing: border-box;
}

.contact .container .top .ipt-box>input {
    width: 363px;
    height: 50px;
    display: block;
    padding-left: 40px;
    border: none;
    background-color: #ffffff;
    box-sizing: border-box;
    margin-bottom: 16px;
    outline: none;
    font-size: 18px;
    font-family: PingFang SC;
    font-weight: 400;
}

.contact .container .top .ipt-box>input::placeholder {
    font-size: 18px;
    font-family: PingFang SC;
    font-weight: 400;
    color: rgba(153, 153, 153, 0.5);
}

.contact .container .top .ipt-box>input:nth-of-type(2) {
    margin-bottom: 20px;
}

.contact .container .top .ipt-box .btn {
    width: 363px;
    height: 50px;
    background: #377fce;
    border-radius: 1px;
    line-height: 50px;
    text-align: center;
    color: #ffffff;
}

.contact .container .bottm-sm {
    display: none;
}

.contact .container .bottom {
    width: 1001px;
    position: relative;
}

.contact .container .bottom>img {
    width: 1001px;
    display: block;
}

.contact .container .bottom .shenzhen {
    width: 342px;
    position: absolute;
    background-color: #ffffff;
    left: 64px;
    bottom: 5px;
    box-sizing: border-box;
    padding: 17px 23px 17px 0;
}

.contact .container .bottom .shenzhen>div {
    margin-bottom: 7px;
    text-align: right;
    font-size: 16px;
    font-family: PingFang SC;
    font-weight: 400;
    color: #333333;
}

.contact .container .bottom .shenzhen>div:nth-of-type(4) {
    margin-bottom: 0;
}

.contact .container .bottom .huiyang {
    width: 342px;
    position: absolute;
    background-color: #ffffff;
    top: 23px;
    right: 38px;
    box-sizing: border-box;
    padding: 15px 0 15px 24px;
}

.contact .container .bottom .huiyang>div {
    margin-bottom: 7px;
    font-size: 16px;
    font-family: PingFang SC;
    font-weight: 400;
    color: #333333;
}

.contact .container .bottom .huiyang>div:nth-of-type(4) {
    margin-bottom: 0;
}

.contact .container .bottom .huiyang>div .icon-f {
    width: 14px;
    display: inline-block;
    margin-right: 7px;
}

.contact .container .bottom .huiyang>div .icon-f>img {
    width: 14px;
}

.contact .container .bottom .huiyang>div .icon-s {
    width: 12px;
    display: inline-block;
    margin-right: 10px;
}

.contact .container .bottom .huiyang>div .icon-s>img {
    width: 12px;
}

.contact .container .bottom .huiyang>div .icon-t {
    width: 15px;
    display: inline-block;
    margin-right: 7px;
}

.contact .container .bottom .huiyang>div .icon-t>img {
    width: 15px;
}

.contact .container .bottom .shenzhen>div .icon-f {
    width: 14px;
    display: inline-block;
    margin-left: 8px;
}

.contact .container .bottom .shenzhen>div .icon-f>img {
    width: 14px;
    display: inline-block;
}

.contact .container .bottom .shenzhen>div .icon-s {
    width: 12px;
    display: inline-block;
    margin-left: 9px;
}

.contact .container .bottom .shenzhen>div .icon-s>img {
    width: 12px;
}

.contact .container .bottom .shenzhen>div .icon-t {
    width: 15px;
    display: inline-block;
    margin-left: 6px;
}

.contact .container .bottom .shenzhen>div .icon-t>img {
    width: 15px;
}


/* 粘性定位 */

.qrcode {
    background-color: #ffffff;
    position: fixed;
    right: 0;
    top: 30%;
}

.qrcode .ways {
    border: 2px solid #377fce;
    border-radius: 6px;
    width: 114px;
    box-sizing: border-box;
}

.qrcode .ways .item {
    display: flex;
    width: 114px;
    height: 114px;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    padding: 14px 18px;
    box-sizing: border-box;
}

.qrcode .ways .item .text {
    font-size: 20px;
    font-family: PingFang SC;
    font-weight: 500;
    color: #377fce;
    white-space: nowrap;
}

.qrcode .ways .item .icon {
    width: 52px;
    margin-bottom: 8px;
}

.qrcode .ways .item .icon>img {
    width: 52px;
    display: block;
}

.qrcode .ways .item:nth-of-type(2) {
    padding: 22px 18px 24px;
    border: 2px solid #377fce;
    border-left: none;
    border-right: none;
    position: relative;
}

.qrcode .ways .item:nth-of-type(2) .tel {
    position: absolute;
    top: -2px;
    left: -106%;
    font-size: 12px;
    font-family: PingFang SC;
    font-weight: 500;
    color: #666666;
    text-align: center;
    background: #ffffff;
    border: 2px solid #377fce;
    padding: 22px 17px 25px;
    box-sizing: border-box;
    width: 121px;
}

.qrcode .ways .item:nth-of-type(2) .tel .lianxi {
    margin-bottom: 16px;
}

.qrcode .ways .item:nth-of-type(2) .tel .info .name {
    margin-bottom: 6px;
}

.qrcode .ways .item:nth-of-type(2) .tel .info {
    margin-bottom: 15px;
}

.qrcode .ways .item:nth-of-type(2) .tel .info:nth-of-type(3) {
    margin-bottom: 0;
}

.qrcode .ways .item:nth-of-type(2) .icon {
    width: 65px;
}

.qrcode .ways .item:nth-of-type(2) .icon>img {
    width: 65px;
    display: block;
}

.qrcode .ways .item:nth-of-type(3) {
    padding: 19px 18px 23px;
    position: relative;
    text-align: center;
}

.qrcode .ways .item:nth-of-type(3) .icon {
    width: 57px;
}

.qrcode .ways .item:nth-of-type(3) .icon>img {
    width: 57px;
    display: block;
}

.qrcode .ways .item:nth-of-type(3) .code {
    position: absolute;
    top: -2px;
    left: -106%;
    width: 121px;
    padding: 8px 20px 24px;
    box-sizing: border-box;
    background: #ffffff;
    border: 2px solid #377fce;
}

.qrcode .ways .item:nth-of-type(3) .code .qr-code {
    width: 77px;
    margin-bottom: 15px;
}

.qrcode .ways .item:nth-of-type(3) .code .qr-code:nth-of-type(2) {
    margin-bottom: 0;
}

.qrcode .ways .item:nth-of-type(3) .code .qr-code .code-img {
    width: 77px;
}

.qrcode .ways .item:nth-of-type(3) .code .qr-code .code-img>img {
    width: 77px;
    display: block;
}

.qrcode .ways .item:nth-of-type(3) .code .qr-code .text {
    font-size: 14px;
    font-family: PingFang SC;
    font-weight: 500;
    color: #666666;
    margin-top: 4px;
}


/* 二维码大图 */

.lgImg1,
.lgImg2 {
    width: 100%;
    height: 100%;
    background-color: rgba(1, 1, 1, 0.5);
    position: fixed;
    top: 0;
    left: 0;
}

.lgImg1 .img,
.lgImg2 .img {
    width: 28%;
    display: block;
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
}

.beian {
    width: 100%;
}

.beian .container {
    padding: 20px 0;
    width: 1200px;
    margin: 0 auto;
    text-align: center;
    color: #333333;
}

.beian .container i {
    display: inline-block;
    width: 14px;
    height: 14px;
}

.beian .container i img {
    width: 14px;
    height: 14px;
}

.footer-box {
    width: 1200px;
    background-image: url(../image/bg8.jpg);
    background-repeat: no-repeat;
    background-size: cover;
    margin: 0 auto;
}