/*by AYANG*/
* {
    padding: 0;
    margin: 0;
    box-sizing: border-box;
}

body {
    max-width: 760px;
    background-color: #f1f2f3;
    width: 100%;
    margin: 0 auto;
}

input,botton {
    outline: none;
}

a {
    text-decoration: none!important;
    color: #525252;
}

i,em {
    font-style: normal;
}

ul,li {
    list-style: none;
    padding: 0;
    margin: 0;
}

p {
    padding: 0;
    margin: 0;
}

.icon {
    position: absolute;
    display: inline-block;
    transition:all .3s;
}

main {
    width: 100%;
}

.CommonNav {
    position: fixed;
    left: 0;
    bottom: 0;
    width: 100%;
    height: 1.2rem;
    background: rgb(255 255 255 / 80%);
    backdrop-filter: saturate(5) blur(20px);
    box-shadow: 0 0 0.2rem rgb(0 0 0 / 20%);
    display: flex;
    justify-content: space-between;
}

.CommonNav a {
    width: 20%;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    font-size: .24rem;
}

.CommonNav a i{
    width: .46rem;
    height: .46rem;
    display: flex;
    justify-content: center;
    align-items: center;
}

.CommonNav a i svg {
    width: 100%;
    height: 100%;
}

.CommonNav a i .p1 {
    color: #525252;
}

.CommonNav a i .p2 {
    color: #67a5ff;
}

.CommonNav a.hover {
    color: #2F77F1;
}

.CommonNav a.hover i .p1 {
    color: #2F77F1;
}

.CommonNav a p {
    margin-top: .03rem;
}

.header-common {
    width: 100%;
    height: 1rem;
    display: flex;
    background: #fff;
    position: fixed;
    top: 0;
    left: 0;
    border-bottom: .02rem solid #f1f2f3;
    z-index: 99;
}

.header-common.noborder {
    border: none;
}

.header-common.blue {
    background: #2F77F1;
}

.header-common .fl {
    width: 1rem;
    height: 1rem;
}

.header-common .fl a {
    display: flex;
    width: 100%;
    height: 100%;
    justify-content: center;
    align-items: center;
    color: #2F77F1;
}

.header-common .fl a i {
    width: .4rem;
    display: flex;
}

.header-common .fr {
    width: calc(100% - 1rem);
    height: 1rem;
    line-height: 1rem;
    font-size: .38rem;
    color: #2F77F1;
}

.header-common.blue .fl a,
.header-common.blue .fr {
    color: #fff;
}

.kefu {
    position: absolute;
    max-width: 780px;
    width: 100%;
    height: 100%;
    min-height: 4rem;
    padding: 0 0 1.2rem;
    background: #fff;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
}

.kefu a.item {
    display: flex;
    width: 4rem;
    height: .8rem;
    justify-content: space-between;
    align-items: center;
    background: #efefef;
    border-radius: 2rem;
    margin: .2rem 0;
    padding: .05rem;
}

.kefu a.item i {
    width: .7rem;
    height: .7rem;
    display: flex;
    justify-content: center;
    align-items: center;
    color: #2F77F1;
}

.kefu a.item i svg {
    width: 100%;
    height: 100%; 
}

.kefu a.item p {
    font-size: .32rem;
    width: calc(100% - .8rem);
    text-align: center;
}