/** reset **/
a, abbr, acronym, address, applet, article, aside, audio, b, big, blockquote, body, canvas, caption, center, cite, code, dd, del, details, dfn, div, dl, dt, em, embed, fieldset, figcaption, figure, footer, form, h1, h2, h3, h4, h5, h6, header, hgroup, html, i, iframe, img, ins, kbd, label, legend, li, mark, menu, nav, object, ol, output, p, pre, q, ruby, s, samp, section, small, span, strike, strong, sub, summary, sup, table, tbody, td, tfoot, th, thead, time, tr, tt, u, ul, var, video {
    margin: 0;
    padding: 0;
    border: 0;
    vertical-align: baseline
}

h1, h2, h3, h4, h5 {
    font-weight: 400
}

h1 {
    font-size: 24px;
    margin-bottom: 24px;
}

h3 {
    font-size: 16px;
    font-weight: bold;
}

article, aside, details, figcaption, figure, footer, header, hgroup, menu, nav, section {
    display: block
}

li, ol, ul {
    list-style: none
}

blockquote, q {
    quotes: none
}

blockquote:after, blockquote:before, q:after, q:before {
    content: "";
    content: none
}

table {
    border-collapse: collapse;
    border-spacing: 0
}

a {
    color: #333;
    text-decoration: none;
    -webkit-backface-visibility: hidden
}

a:hover {
    text-decoration: none;
}

p {
    line-height: 25px;
    margin-bottom: 14px;
}

hr {
    margin: 1rem 0;
    color: inherit;
    border: 0;
    border-top: 1px solid;
    opacity: .25;
}

body {
    color: #333;
    background: #fafafa;
    font-size: 15px;
}

.container {
    max-width: 1440px;
}

.header {
    background: #fff;
    min-height: 70px;
    box-shadow: 0 0 10px 0 rgb(0 0 0 / 8%);
    position: fixed;
    z-index: 2;
    width: 100%;
    top: 0;
    left: 0;
}

.header-fix {
    padding-top: 100px !important;
}

.header-brow {
    display: flex;
    justify-content: space-between;
    align-items: center;
    min-height: 70px;
}

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

.header-logo .logo {
    height: 42px;
}

.header-nav {
    display: flex;
    align-items: center;
    margin: 0;
    padding: 0 0;
}

.header-nav a {
    position: relative;
    color: #333;
    font-size: 15px;
    margin-left: 15px;
    margin-right: 15px;
}

.header-nav a:after {
    position: absolute;
    bottom: -10px;
    left: 45%;
    width: 10%;
    height: 4px;
    background: #fff;
    border-radius: 2px;
    transition: all .2s linear;
    content: "";
}

.header-nav .active a:after {
    left: 5%;
    width: 90%;
    background: #e1453f;
}

.header-nav .active {
    font-weight: bold;
}

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

.header-icons li {
    line-height: 1;
    margin-left: 20px
}

.header-icons li a {
    display: flex;
    align-items: center;
}

.header-icons li a svg {
    display: block;
}

.header-mobile {
    top: 0;
    height: 70px;
    width: 100vw;
    position: fixed;
    background: #446c61;
    border-bottom: #cd954b 5px solid;
    z-index: 2;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.header-mobile .logo {
    height: 40px;
}

.header-mobile-icons a {
    margin-right: 20px
}

.header-mobile-menus {
    display: none;
    position: fixed;
    top: 70px;
    left: 0;
    width: 100%;
    height: calc(100vh - 70px);
    z-index: 99;
    background: #446c61;
}

.header-mobile-icons #icon-close {
    display: none;
}

.header-mobile-icons.active #icon-close {
    display: block;
}

.header-mobile-icons.active #icon-menu {
    display: none;
}

.header-mobile-menus ul {
    padding: 15px;
    line-height: 40px;
}

.header-mobile-menus ul li {
    border-bottom: #40655b 1px solid;
}

.header-mobile-menus ul a {
    color: #fff;
}

.m-button {
    display: flex;
    align-items: center;
    background: #000;
    border-radius: 20px;
    color: #fff;
    font-size: 15px;
    padding: 4px 15px;
}

.m-button:hover {
    background: #d15145;
    color: #fff;
}

.slogan-desc {
    opacity: 0.8;
}

.slogan-button {
    display: inline-block;
    align-items: center;
    background: #fff;
    border-radius: 4px;
    color: #333;
    padding: 15px 50px;
}

.slogan-button:hover {
    opacity: 0.8;
}

.slider {
    background: #446c61;
    padding: 0 0 50px 0;
    color: #fff;
}

.slider h1 {
    margin-top: 10px;
    font-size: 32px;
    font-weight: bold;
}

@media screen and (min-width: 768px) {
    .slider {
        background: #e1453f;
    }

    .slider h1 {
        margin-top: 60px;
        font-size: 46px;
    }
}

.slogan {
    font-size: 16px;
}

.qr {
    padding: 40px;
    border-radius: 10px;
    text-align: center;
}

.qr img {
    border: #fff 10px solid;
    border-radius: 8px;
    width: 280px
}

.qr-remark {
    color: #fefefe;
    opacity: 0.8;
    margin-top: 10px;
    text-align: center;
}

.blackboard {
    padding: 60px 0;
}

.section {
    border: none;
    padding: 20px;
    background: #fff;
    border-radius: 10px;
    display: flex;
    align-items: normal;
    box-shadow: 0 0 24px 0 #f0f2f3
}

.section .icon {

    height: 80px;
    width: 80px;
    margin-right: 15px;
}

.section .name {
    font-weight: bold;
}

.section .remark {
    color: #999;
    font-size: 14px;
}

h2 {
    font-size: 28px;
    font-weight: bold;
    text-align: center;
    margin-bottom: 20px;
}

.desc {
    color: #999;
    font-size: 16px;
    text-align: center;
    margin-bottom: 40px;
    padding: 0 15px;
}

.module-item {
    display: flex;
    align-items: center;
    justify-items: center;
    background: #ffffff;
    border: #eee 1px solid;
    border-radius: 8px;
    gap: 8px;
    box-sizing: border-box;
    padding: 0 14px;
    height: 48px;
    line-height: 32px;
    margin-bottom: 10px;
}

.module-item svg {
    height: 20px;
    width: 20px;
}

.module-label {
    color: #121315;
    font-size: 16px;
    font-style: normal;
    font-weight: 400;
    line-height: 32px;
}

.footer {
    padding: 20px 0;
    color: #999;
    text-align: center;
    margin-top: 30px;
    font-size: 12px;
}

.footer a {
    color: #999;
}

.footer-meta div {
    margin-bottom: 12px;
}

@media screen and (min-width: 768px) {
    .footer-meta {
        display: flex;
        align-items: center;
        justify-content: center;
    }
}

.post {
    background: #fff;
    padding: 30px 16px;
    border-radius: 10px;
    box-shadow: 0 0 24px 0 #f0f2f3
}

@media screen and (min-width: 768px) {
    .post {
        padding: 60px;
    }
}

.post h1 {
    font-size: 32px;
    font-weight: bold;
    text-align: center;
    margin-bottom: 30px;
}

.post-meta {
    color: #999;
    text-align: center;
}

.post-text {
    color: rgb(25, 27, 31);
    font-size: 15px;
}

.post-text h2 {
    font-size:21px;
    text-align: left;
    margin-top:35px;
    margin-bottom: 20px;
}

.post-text h3 {
    margin-top: calc((1.4em * 1.5) / 1.1);
    margin-bottom: calc(1.4em / 1.1);
    font-size: 18px;
    line-height: 1.5;
    font-weight: 600;
}

.post-text h4 {
    font-size: 16px;
    font-weight: bold;
}

.post-text p {
    margin: 1.4em 0;
    line-height: 1.6;
    word-break: break-word;
}

.post-text img {
    max-width: 100%;
    border-radius: 8px;
}

@media screen and (max-width: 768px) {
    .post-text img {
        width:100% !important;
    }
}

.post-text li{
    line-height: 30px;
    list-style: auto;
    margin-left: 10px;
}
.post-footer {
    border-top: #eee 1px solid;
    margin-top: 30px;
    padding-top: 30px;
}

.card {
    border: none;
    padding: 40px 20px;
    background: #fff;
    border-radius: 10px;
    box-shadow: 0 0 24px 0 #f0f2f3
}

.help {
    margin-bottom: 30px;
    padding-bottom: 30px;
    border-bottom: #f8f8f8 1px solid;
}

.help dt {

    font-weight: normal;
    color: #999;
    margin-bottom: 15px;

}

.help dd a {
    margin-right: 10px;
}

@media screen and (min-width: 768px) {
    .help {
        display: flex;
    }

    .help dt {
        text-align: right;
        width: 180px;
        margin-right: 15px;
        margin-bottom: 0;
    }
}

.note {
    background: #fff;
    overflow: hidden;
    border-radius: 8px;
}

.note-body {
    padding: 15px;
}

.note h2 {
    font-size: 15px;
}

.example {
    background: #fff;
}

.example-body {
    padding: 15px;
}

.example dl {
    margin-bottom: 15px;
}

.example dt {
    font-weight: normal;
    color: #999;
    width: 80px;
}

@media screen and (min-width: 768px) {
    .example dl {
        display: flex;
    }
}