html, body {
    margin: 0;
    padding: 0;
}

ul {
    margin: 0;
    padding: 0;
}


body {
    outline: 0;
    font-family: MicrosoftYaHei;
    font-size: 14px;
    line-height: 1;
    color: #5f5f5f;
    background: #f6f6f6;
    min-height: 100vh;
    height: auto;
}

li {
    list-style: none
}

h1, h2, h3, h4, h5, h6, small {
    font-size: 100%
}

b, caption, h1, h2, h3, h4, h5, h6, strong, th {
    font-weight: 400;
}

textarea {
    overflow: auto;
    resize: none
}

label {
    cursor: default
}

a, button {
    cursor: pointer
}

a {
    text-decoration: none;
    color: #5f5f5f;
}

a:hover {
    color: #254EDB
}

img {
    vertical-align: middle
}

h3 {
    margin: 0;
}

.index {
    width: 100%;
    height: 100%;
    background-color: #f3f6f9;
}

.index .header {
    background-color: #282828;
    height: 50px;
    width: 100%;
    font-size: 12px;
    font-weight: normal;
    font-stretch: normal;
    letter-spacing: 1px;
    color: #ffffff;
}

.index .header .header-box {
    width: 800px;
    height: 100%;
    margin: 0 auto;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.index .header .header-box > div {
    display: flex;
    align-items: center;
}

.index .header .header-box > div:first-child > img {
    width: 82px;
    height: 23px;
}

.index .header .header-box > div:first-child > div {
    margin-left: 118px;
}

.index .header .header-box > div:last-child > div:last-child {
    margin-left: 22px;
}

.index .so-btn {
    width: 86px;
    line-height: 19px;
    background-color: #f98A08;
    text-align: center;
    border-radius: 10px;
}

.index .banner {
    width: 100%;
    height: 362px;
    background: url(banner.jpg) no-repeat;
    background-size: 1280px 100%;
    -moz-background-size: 1280px 100%;
    -webkit-background-size: 1280px 100%;
    -o-background-size: 1280px 100%;
    background-repeat: round;
    color: #ffffff;
}

.index .banner > div {
    width: 800px;
    margin: 0 auto;
    padding-top: 143px;
}

.index .banner > div > div {
    margin-left: 494px;
}

.index .banner > div > div:first-child {
    font-family: MicrosoftYaHei-Bold;
    font-size: 28px;
    font-weight: normal;
    font-stretch: normal;
    line-height: 28px;
    letter-spacing: 2px;
    color: #ffffff;
}

.index .banner > div > div:nth-child(2) {
    font-family: MicrosoftYaHei-Bold;
    font-size: 13px;
    font-weight: normal;
    font-stretch: normal;
    line-height: 13px;
    letter-spacing: 1px;
    color: #ffffff;
    margin-top: 8px;
    margin-bottom: 12px;
}

.index .jieshao {
    height: 363px;
    width: 742px;
    margin: 0 auto;
    display: flex;
    align-items: center;
}

.index .jieshao > div {
    height: 283px;
}

.index .jieshao > div:first-child {
    width: 427px;
    text-align: center;
}

.index .jieshao > div:last-child {
    width: 315px;
    background-color: #ffffff;
    border-radius: 10px;
}

.index .jieshao > div:last-child > img {
    width: 100%;
    height: 100%;
}

.index .jieshao > div:first-child > div:first-child {
    margin-top: 15px;
    font-family: MicrosoftYaHei-Bold;
    font-size: 16px;
    font-stretch: normal;
    letter-spacing: 1px;
    color: #141414;
    line-height: 23px;
    font-weight: bold;
}

.index .jieshao > div:first-child > div:last-child {
    height: 170px;
    background-color: #ffffff;
    border-radius: 10px;
    width: 100%;
    text-align: left;
    padding-top: 32px;
    margin-top: 20px;
}

.index .jieshao > div:first-child > div:last-child > div {
    width: 302px;
    margin-left: 35px;
}

.index .jieshao > div:first-child > div:last-child > div > div:first-child {
    font-weight: normal;
    font-stretch: normal;
    line-height: 22px;
    letter-spacing: 1px;
    color: #141414;
}

.index .jieshao > div:first-child > div:last-child > div > div:last-child {
    font-size: 12px;
    font-weight: normal;
    letter-spacing: 1px;
    color: #555555;
    line-height: 16px;
}

.index .one {
    width: 100%;
    height: 344px;
    background-color: #ffffff;
}

.index .one .one-box {
    width: 760px;
    height: 100%;
    margin: 0 auto;
    text-align: center;
    position: relative;
}

.index .one .one-box > div:first-child {
    font-family: MiSans-Heavy;
    font-size: 357px;
    font-weight: normal;
    font-stretch: normal;
    line-height: 26px;
    letter-spacing: 25px;
    color: #353535;
    opacity: 0.11;
    position: absolute;
    top: 155px;
    left: 264px;
}

.index .one .one-box > div:last-child {
    width: 760px;
    text-align: center;
    position: absolute;
    top: 61px;
    z-index: 1;
}

.index .one .one-box > div:last-child > div:first-child {
    font-family: MiSans-Heavy;
    font-size: 18px;
    font-weight: bold;
    font-stretch: normal;
    line-height: 18px;
    letter-spacing: 1px;
    color: #353535;
}

.index .one .one-box > div:last-child > div:last-child {
    display: flex;
    justify-content: space-between;
    margin-top: 40px;
}

.index .one .one-box > div:last-child > div:last-child > div {
    width: 161px;
    height: 153px;
    background-color: #f3f6f9;
    box-shadow: 5px 11px 37px 1px rgba(0, 0, 0, 0.22);
    border-radius: 10px;
    text-align: center;
}

.index .one .one-box > div:last-child > div:last-child > div > img {
    width: 75px;
    height: 75px;
    margin-top: 22px;
}

.index .one .one-box > div:last-child > div:last-child > div > div {
    font-weight: normal;
    font-stretch: normal;
    line-height: 14px;
    letter-spacing: 1px;
    color: #606060;
    margin-top: 21px;
}

.index .two {
    height: 466px;
    background-color: #f3f6f9;
    width: 100%;
}

.index .two .two-box {
    height: 100%;
    width: 660px;
    margin: 0 auto;
    position: relative;
}

.index .two .two-box > div:first-child {
    font-family: MiSans-Heavy;
    font-size: 360px;
    font-weight: normal;
    font-stretch: normal;
    line-height: 26px;
    letter-spacing: 25px;
    color: #353535;
    opacity: 0.11;
    position: absolute;
    top: 142px;
    left: 72px;
}

.index .two .two-box > div:last-child {
    position: absolute;
    text-align: center;
    z-index: 1;
    width: 660px;
    top: 45px;
}

.index .two .two-box > div:last-child > div:first-child {
    font-family: MicrosoftYaHei-Bold;
    font-size: 18px;
    font-weight: bold;
    font-stretch: normal;
    line-height: 19px;
    letter-spacing: 1px;
    color: #353535;
}

.index .two .two-box > div:last-child > div:nth-child(2) {
    font-family: MicrosoftYaHei;
    font-size: 12px;
    font-weight: normal;
    font-stretch: normal;
    letter-spacing: 1px;
    color: #767676;
    margin-top: 15px;
}

.index .two .two-box > div:last-child > div:last-child {
    display: flex;
    justify-content: space-between;
    flex-flow: wrap;
}

.index .two .two-box > div:last-child > div:last-child > div {
    margin-top: 28px;
    width: 190px;
    height: 115px;
    background-color: #ffffff;
    box-shadow: 5px 11px 37px 1px rgba(0, 0, 0, 0.22);
    border-radius: 10px;
    text-align: center;
}

.index .two .two-box > div:last-child > div:last-child > div > img {
    width: 87px;
    height: 90px;
}

.index .two .two-box > div:last-child > div:last-child > div:first-child > img {
    width: 67px;
    height: 70px;
    margin-top: 11px;
}

.index .two .two-box > div:last-child > div:last-child > div > div {
    font-size: 12px;
    font-weight: normal;
    font-stretch: normal;
    line-height: 12px;
    letter-spacing: 1px;
    color: #353535;
}

.index .two .two-box > div:last-child > div:last-child > div:first-child > div {
    font-size: 12px;
    font-weight: normal;
    font-stretch: normal;
    line-height: 12px;
    letter-spacing: 1px;
    color: #353535;
    margin-top: 8px;
}

.index .three {
    height: 453px;
    width: 100%;
    background-color: #ffffff;
}

.index .three .three-box {
    width: 793px;
    height: 100%;
    margin: 0 auto;
    position: relative;
}

.index .three .three-box > div:first-child {
    font-family: MiSans-Heavy;
    font-size: 432px;
    font-weight: normal;
    font-stretch: normal;
    line-height: 26px;
    letter-spacing: 30px;
    color: #353535;
    opacity: 0.11;
    position: absolute;
    top: 208px;
}

.index .three .three-box > div:last-child {
    display: flex;
    justify-content: space-between;
    position: absolute;
    top: 77px;
    left: 67px;
    width: 726px;
    z-index: 1;
}

.index .three .three-box > div:last-child > div:last-child {
    width: 428px;
    height: 288px;
    background-color: #f3f6f9;
    border-radius: 10px;
}

.index .three .three-box > div:last-child > div:last-child > img {
    width: 428px;
    height: 288px;
    border-radius: 10px;
}

.index .three .three-box > div:last-child > div:first-child {
    width: 236px;
    height: 288px;
}

.index .three .three-box > div:last-child > div:first-child > div:first-child {
    font-family: MicrosoftYaHei-Bold;
    font-size: 18px;
    font-weight: bold;
    font-stretch: normal;
    line-height: 19px;
    letter-spacing: 1px;
    color: #141414;
}

.index .three .three-box > div:last-child > div:first-child > div:nth-child(2) {
    font-size: 12px;
    font-weight: normal;
    font-stretch: normal;
    line-height: 12px;
    letter-spacing: 1px;
    color: #767676;
    margin-top: 10px;
}

.index .three .three-box > div:last-child > div:first-child > div:last-child {
    display: flex;
    justify-content: space-between;
    flex-flow: wrap;
    margin-top: 8px;
}

.index .three .three-box > div:last-child > div:first-child > div:last-child > div {
    width: 109px;
    height: 109px;
    box-shadow: 5px 11px 37px 1px rgba(0, 0, 0, 0.22);
    margin-top: 11px;
    text-align: center;
    background-color: #ffffff;
}

.index .three .three-box > div:last-child > div:first-child > div:last-child > div > img {
    margin-top: 18px;
    width: 96px;
    height: 56px;
}

.index .three .three-box > div:last-child > div:first-child > div:last-child > div > div {
    margin-top: 15px;
    font-size: 12px;
    line-height: 12px;
    letter-spacing: 1px;
    color: #141414;
}

.index .four {
    width: 100%;
    height: 474px;
    background-color: #f3f6f9;
}

.index .four .four-box {
    width: 800px;
    height: 100%;
    position: relative;
    margin: 0 auto;
}

.index .four .four-box > div:first-child {
    position: absolute;
    right: -32px;
    top: 135px;
    font-family: MiSans-Heavy;
    font-size: 356px;
    font-weight: normal;
    font-stretch: normal;
    line-height: 26px;
    letter-spacing: 25px;
    color: #353535;
    opacity: 0.11;
}

.index .four .four-box > div:last-child {
    width: 800px;
    position: absolute;
    z-index: 1;
    top: 71px;
    display: flex;
    justify-content: space-between;
}

.index .four .four-box > div:last-child > div:first-child {
    width: 372px;
    height: 346px;
    background-color: #f3f6f9;
    border-radius: 10px;
}

.index .four .four-box > div:last-child > div:first-child > img {
    width: 372px;
    height: 346px;
    border-radius: 10px;
}

.index .four .four-box > div:last-child > div:last-child {
    width: 412px;
}

.index .four .four-box > div:last-child > div:last-child > div:first-child {
    font-family: MicrosoftYaHei-Bold;
    font-size: 18px;
    font-weight: bold;
    font-stretch: normal;
    line-height: 19px;
    letter-spacing: 1px;
    color: #141414;
}

.index .four .four-box > div:last-child > div:last-child > div:nth-child(2) {
    font-size: 12px;
    line-height: 12px;
    letter-spacing: 1px;
    color: #767676;
    margin-top: 14px;
}

.index .four .four-box > div:last-child > div:last-child > div:last-child {
    text-align: right;
    font-family: AdobeHeitiStd-Regular;
    font-size: 12px;
    line-height: 12px;
    letter-spacing: 1px;
    color: #5e5e5e;
    margin-top: 13px;
}

.index .four .four-box .tip {
    display: flex;
    justify-content: space-between;
    margin-top: 26px;
}

.index .four .four-box .tip > div:first-child {
    text-align: center;
    width: 86px;
}

.index .four .four-box .tip > div:first-child > img {
    width: 32px;
    height: 32px;
}

.index .four .four-box .tip > div:first-child > div {
    font-family: MicrosoftYaHei-Bold;
    font-size: 13px;
    font-weight: bold;
    line-height: 13px;
    letter-spacing: 1px;
    color: #141414;
    margin-top: 4px;
}

.index .four .four-box .tip .tip-1 {
    width: 315px;
    height: 49px;
    background-color: #ffffff;
    box-shadow: 5px 11px 37px 1px rgba(0, 0, 0, 0.22);
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.index .four .four-box .tip .tip-1 > div:first-child {
    font-family: MicrosoftYaHei-Bold;
    font-size: 28px;
    font-weight: bold;
    line-height: 28px;
    letter-spacing: 2px;
    color: #f98a08;
}

.index .four .four-box .tip .tip-1 > div:first-child > span {
    font-family: MicrosoftYaHei-Bold;
    font-size: 24px;
    font-weight: normal;
    letter-spacing: 2px;
    color: #f98a08;
}

.index .four .four-box .tip .tip-1 > div:last-child {
    font-family: AdobeHeitiStd-Regular;
    font-size: 12px;
    line-height: 16px;
    letter-spacing: 1px;
    color: #141414;
    margin-left: 5px;
}

.index .four .four-box .tip .tip-1 > div:last-child > span {
    color: #f98a08;
}

.index .four .four-box .tip .tip-2 {
    width: 315px;
    height: 49px;
    background-color: #ffffff;
    box-shadow: 5px 11px 37px 1px rgba(0, 0, 0, 0.22);
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.index .four .four-box .tip .tip-2 > div {
    font-family: AdobeHeitiStd-Regular;
    font-size: 12px;
    line-height: 16px;
    letter-spacing: 1px;
    color: #141414;
}

.index .four .four-box .tip .tip-2 > div > span {
    color: #f98a08;
    font-size: 14px;
}

.index .four .four-box .rotate {
    transform: rotate(90deg)
}

.index .five {
    width: 100%;
    height: 375px;
    background-color: #ffffff;
    padding-top: 50px;
}

.index .five .five-box {
    width: 800px;
    height: 375px;
    margin: 0 auto;
}

.index .five .five-box > div:first-child {
    font-family: MicrosoftYaHei-Bold;
    font-size: 18px;
    font-weight: bold;
    font-stretch: normal;
    line-height: 18px;
    letter-spacing: 1px;
    color: #141414;
    text-align: center;
}

.index .five .five-box > div:last-child {
    display: flex;
    margin-top: 50px;
    font-size: 12px;
    font-weight: normal;
    font-stretch: normal;
    letter-spacing: 1px;
    color: #464646;
}

.index .five .five-box > div:last-child > div {
    line-height: 27px;
}

.index .five .five-box > div:last-child > div:first-child {
    width: 93px;
    color: #e1a430;
    font-weight: bold;
    font-family: MicrosoftYaHei-Bold;
}

.index .five .five-box > div:last-child > div:nth-child(2) {
    width: 250px;
}

.index .five .five-box > div:last-child > div:nth-child(3) {
    width: 166px;
    color: #e1a430;
    font-weight: bold;
    font-family: MicrosoftYaHei-Bold;
}

.index .six {
    width: 100%;
    height: 333px;
    background-color: #f3f6f9;
}

.index .six .six-box {
    width: 800px;
    height: 333px;
    margin: 0 auto;
    display: flex;
    align-items: center;
}

.index .six .six-box > div:first-child {
    width: 400px;
}

.index .six .six-box > div:first-child > div:first-child {
    margin-left: 24px;
    font-family: MicrosoftYaHei-Bold;
    font-size: 18px;
    font-weight: bold;
    font-stretch: normal;
    line-height: 18px;
    letter-spacing: 1px;
    color: #141414;
    margin-top: 13px;
}

.index .six .six-box > div:first-child > div:last-child {
    margin-top: 25px;
    width: 372px;
    height: 155px;
    background-color: #ffffff;
    box-shadow: 5px 11px 37px 1px rgba(0, 0, 0, 0.22);
    border-radius: 10px;
    padding: 23px 14px 0 14px;
}

.index .six .six-box > div:first-child > div:last-child > div:first-child {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.index .six .six-box > div:first-child > div:last-child > div:first-child > img:first-child {
    width: 55px;
    height: 46px;
}

.index .six .six-box > div:first-child > div:last-child > div:first-child > img:nth-child(2) {
    width: 92px;
    height: 22px;
}

.index .six .six-box > div:first-child > div:last-child > div:first-child > img:nth-child(3){
    width: 63px;
    height: 40px;
}

.index .six .six-box > div:first-child > div:last-child > div:first-child > img:last-child {
    width: 73px;
    height: 20px;
}

.index .six .six-box > div:first-child > div:last-child > div:nth-child(2) {
    display: flex;
    justify-content: space-between;
}

.index .six .six-box > div:first-child > div:last-child > div:nth-child(2)>div{
    margin-top: 21px;
    font-family: MicrosoftYaHei-Bold;
    font-size: 12px;
    font-weight: bold;
    font-stretch: normal;
    line-height: 12px;
    letter-spacing: 1px;
    color: #141414;
    text-align: center;
}

.index .six .six-box > div:first-child > div:last-child > div:nth-child(2)>div>div:last-child{
    margin-top: 24px;
}

.index .six .six-box > div:first-child > div:last-child > div:last-child {
    margin-top: 10px;
    font-family: MicrosoftYaHei-Bold;
    font-size: 12px;
    font-weight: normal;
    font-stretch: normal;
    line-height: 12px;
    letter-spacing: -2px;
    color: #141414;
    text-align: center;
}


.index .six .six-box > div:last-child {
    width: 400px;
    height: 234px;
    background-color: #f3f6f9;
    border-radius: 10px;
}

.index .six .six-box > div:last-child > img {
    width: 400px;
    height: 234px;
}

.index .foot{
    width: 100%;
    height: 388px;
    background-color: #ffffff;
}

.index .foot .foot-box{
    width: 800px;
    height: 388px;
    margin:  0 auto;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.index .foot .foot-box>img{
    width: 322px;
    height: 299px;
}

.index .foot .foot-box>div{
    width: 423px;
}

.index .foot .foot-box>div>div:first-child{
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.index .foot .foot-box>div>div:first-child>img{
    width: 110px;
    height: 32px;
}

.index .foot .foot-box>div>div:first-child>div{
    font-size: 12px;
    font-weight: bold;
    font-stretch: normal;
    line-height: 16px;
    letter-spacing: 1px;
    color: #141414;
}

.index .foot .foot-box>div>div:nth-child(2){
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 33px 27px 40px 8px;
}

.index .foot .foot-box>div>div:nth-child(2)>div{
    width: 96px;
    height: 89px;
    box-shadow: 5px 11px 37px 1px rgba(0, 0, 0, 0.22);
    text-align: center;
}

.index .foot .foot-box>div>div:nth-child(2)>div>div:first-child{
    font-family: MicrosoftYaHei-Bold;
    font-size: 24px;
    font-weight: normal;
    font-stretch: normal;
    line-height: 24px;
    letter-spacing: 2px;
    color: #fdbf04;
    margin-top: 23px;
}

.index .foot .foot-box>div>div:nth-child(2)>div>div:last-child{
    font-family: MicrosoftYaHei-Bold;
    font-size: 13px;
    font-weight: normal;
    font-stretch: normal;
    line-height: 13px;
    letter-spacing: 1px;
    color: #686868;
    margin-top: 11px;
}

.index .foot .foot-box>div>div:last-child{
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0px 50px 0px 29px;
}

.index .foot .foot-box>div>div:last-child>div{
    text-align: center;
}

.index .foot .foot-box>div>div:last-child>div:first-child>img{
    width: 37px;
    height: 29px;
}

.index .foot .foot-box>div>div:last-child>div:nth-child(2)>img{
    width: 29px;
    height: 29px;
}

.index .foot .foot-box>div>div:last-child>div:nth-child(3)>img{
    width: 34px;
    height: 29px;
}

.index .foot .foot-box>div>div:last-child>div:last-child>img{
    width: 38px;
    height: 32px;
}

.index .foot .foot-box>div>div:last-child>div>div{
    font-size: 12px;
    font-weight: normal;
    font-stretch: normal;
    line-height: 12px;
    letter-spacing: 1px;
    color: #747474;
    margin-top: 8px;
}