/** 自定义样式 **/

:root, page {
    --theme-container-width: 1401px;
}


.ub-container {
    max-width: 1401px;
}

.error-container {
    padding-top: 3.85rem;
}

.page-nav {
    border: 1px solid #e8e8e8;
    width: 14.05rem;
}
.page-nav header {
    width: 100%;
    height: 2.2rem;
    background-color: #fafafa;
    color: #3e3e3e;
    font-size: 0.8865rem;
    font-weight: 400;
}
.page-nav i {
    color: #333;
}

.page-nav header i {
    font-size: 1.68rem;
    margin-left: 0.75rem;
}

.page-nav header span {
    /* display: block; */
    line-height: 2.4rem;
    margin-left: 0.64rem;
    font-size: 25px;
}

.page-nav nav .nav-title {
    border-bottom: 1px dashed #eaeaea;
    line-height: 2.65rem;
}

.page-nav nav .nav-title:last-child {
    border-bottom: none;
}

.page-nav nav ul {
    margin-bottom: 0rem;
    padding-left: 15px;
}


.page-nav nav .nav-title a {
    color: #3e3e3e;
    font-size: 0.806rem;
}

.page-nav nav .nav-title a:hover {
    color: #0e6eb8;
}

.page-nav nav .nav-title i {
    font-size: 1.04rem;
    line-height: 1.6rem;
    display: block;
    margin-top: 0.55rem;
}

article {
    padding-top: 3.56rem;
    text-align: center;
}

article .err-tag {
    background-color: #e7edff;
    border-radius: 0.25rem;
    width: 4.65rem;
    height: 1.746rem;
    margin: 0 auto;
    margin-top: 0.85rem;
    text-align: center;
    line-height: 1.746rem;
    font-size: 0.85rem;
    color: #3a67c9;
}

article .err-title {
    font-family: 'Arial';
    font-weight: bold;
    color: #000000;
    font-size: 2.515rem;
    margin-top: 0.8rem;
}
article .err-desc {
    font-size: 1.12rem;
    color: #575757;
    margin-top: 0.2504rem;
}

article .btn {
    margin: 0 auto;
    margin-top: 2.56rem;
    width: 124px;
    height: 32px;
    border-radius: 3px;
    font-weight: bold;
    font-size: 0.85rem;
    color: #ffffff;
    background-color: #0e6eb8;
    line-height: 1rem;
    display: block;
    margin-bottom: 7.3rem;
    font-family: Arial;
}
article .btn:hover {
    color: red;
}

footer {
    margin-top:0;
}


@media screen and (max-width: 40rem) {
    
}

@media screen and (max-width: 101rem) {
    header .mail {
        display: none;
    }
}
@media screen and (min-width: 40rem) {
    .ub-header-b {
        border-bottom: 1px solid #ebebeb;
    }
}
@media screen and (min-width: 88.5rem) {
    .ub-container {
        min-width: 1401px;
    }
}