html {
    font-size: 62.5% !important; /* 取默认字体的百分比 */
}

@media (min-width: 992px) {
    html {
        font-size: 62.5%;
    }
}

@media (min-width: 768px) {
    html {
        font-size: 59%;
    }
}

@media (min-width: 576px) {
    html {
        font-size: 56%
    }
}

body {
    overflow-x: hidden;
}

a:hover {
    text-decoration: none;
}

/* 左侧内容 */


header {
    margin: 0 auto;
    height: 80px;
}

header ul a {
    font-size: 1.6rem;
}
.nav-item {
    margin-left: 20px;
    margin-right: 20px;
}
.text-gn {
    color: #3d3d3d;
}
.icon-menu {
    font-size: 3rem;
    cursor: pointer;
    color: #858585;
}

.login {
    height: calc(100vh - 80px);
}

.login .icon-kafei {
    font-size: 24px;
    color: #67a4c7;
}

.login a {
    font-size: 1.6rem;
}

.register {
    border-radius: 13px;
}

@media (max-width: 991.98px) {
    .leftCon {
        position: relative !important;
    }

    .login {
        height: auto;
    }
}

.menu {
    left: 0;
    top: 0;
    width: 100%;
    height: 100vh;
    padding-left: 15px;
    padding-right: 15px;

    z-index: 2000;
    transition: 0.3s;
}

.menu.hide {
    opacity: 0;
    transform: scale(2);
    z-index: -1;
}

.menu.show {
    opacity: 1;
    transform: scale(1);
}

.menu .list ul a {
    font-size: 1.8rem;
}

.menu .font, .menu .font .btn {
    font-size: 1.6rem;
}

.menu footer {
    font-size: 1.4rem;
}

.menu footer, .menu footer a {
    color: rgba(0, 0, 0, 0.38);
}

.wh-fluid {
    width: 100%;
}

.img-fluid {
    width: 100%;
}
.text-cn {
    text-align: center;
}
.img-40 {
    width: 40%;
    margin: 0 auto;
}
.mn-tp-30 {
    margin-top: 30px;
}
.mn-bm-30 {
    margin-bottom: 30px;
}
.py-top {
   width: 88vw;
   margin: 0 auto;
   height: auto;
   font-size: 12px;
}
.tx-rt {
    display: flex;
    justify-content: flex-end;
}
.tx-cn {
    text-align: center;
}
.tx-cn h1{
    width: 100%;
    text-align: center;
    font-size: 12px;
    color: #fff;
    
}
.font-wt {
    color: #fff;
}
.py-h {
   width: 100%;
   height: auto;
   padding: 40px;
}
.py-4 {
    margin: 0 auto;
    width: 88vw;
}
.h1-title {
    position: relative;
    width: 100%;
    height: auto;
    text-align: center;
}
.h2-title {
    position: relative;
    margin-top: 30px;
    width: 100%;
    height: auto;
    text-align: center;
    font-size: 16px;
    line-height: 24px;
    font-weight: bold;
}

.h-color {
    color: #72737a;
}
.mp-1 {
    margin-top: 0px;
}
#closeBtn {
    cursor: pointer;
}
.h1-font {
    font-size: 34px;
    font-weight: bold;
}
/* 右侧内容 */
#pic .icon-left, #pic .icon-right {
    font-size: 6rem;
}

.start h2 {
    font-size: 2.2rem;
}

.start p {
    font-size: 1.6rem;
    line-height: 34px;
}

.start a {
    color: #C2A661;
}

.start button {
    border-radius: 13px;
}

.betters h3, .teah h3 {
    font-size: 2.2rem;
}

.betters p, .teah p {
    font-size: 1.6rem;
}

.betters li {
    margin-top: 56px;
}

.betters li a {
    transition: 0.2s;
    box-shadow: 0 1px 1px 1px rgba(0, 0, 0, 0.12);
}

.betters li a img {
    width: 40%;
    margin-top: -28px;
}

.betters li a h4 {
    font-size: 1.6rem;
}

.betters li a p {
    font-size: 1.4rem;
}

.betters li a p.caption {
    font-size: 1.2rem;
    color: #C2A661;
    opacity: 0.7;
}

.betters li a:hover {
    box-shadow: 0 0 4px 1px rgba(0, 0, 0, 0.22);
    transform: translateY(-5px);
}
.news {
    padding: 0px;
}
.news li{
    display: flex;
    flex-direction: column;
    list-style: none;
    font-size: 1.4rem;
    line-height: 3rem;

}
.news li span{
    font-size: 1.2rem;
    line-height: 3rem;
}
.teah ul {
    width: 1216px;
}
.pd-0 {
    padding: 0px;
}
.card {
    margin: 0;
    width: 33.333%;
}

.mn-lf-rt-20 {
    margin-left: 20px;
    margin-right: 20px;
}
.teah li {
    width: 288px;
}

.scroll li {
    transition: 0.2s;
    box-shadow: 0 1px 1px 1px rgba(0, 0, 0, 0.12);
}

.scroll li span {
    font-size: 1.4rem;
    background: #C2A661;
    left: 0;
    top: 6px;
}

.scroll li:hover {
    box-shadow: 0 0 1px 2px rgba(0, 0, 0, 0.22);
    transform: translateY(-5px);
}

.h1-title::after{
    content: '';
    position: absolute;
    left: 50%; 
    bottom: -14px;    
    width: 30px;
    transform: translateX(-50%);  
    height: 2px;
    background: #c7000b;
}

.top {
    width: 100%;
    background-color: #000;
    height: 28px;
    line-height: 28px;
    font-size: 14px;
}
.foot {
    width: 100%;
    padding: 40px;
    background-color: #000;
    font-size: 14px;
}
/* 底部 */

.mn-40 {
    margin: 0px;
}
.bd-bm1 {
    border-top: 1px solid #e2e2e2;
    border-bottom: 1px solid #e2e2e2;
    padding-top: 40px;
    padding-bottom: 40px;
    
}
.h-10vh {
    height: 4vh;
}
.wt {
    background-color: #fff;
}
.footer {
  padding-top: 60px;
  padding-bottom: 20px;
  margin-top: 100px;
  background-color: #f2f2f2;
}
.footer a span.iconfont {
    font-size: 2.5rem;
}
.fz-30 {
    font-size: 2.8rem;
    line-height: 40px;
    font-weight: normal;
    color: #000;
}
.fz-40 {
    font-size: 3.8rem;
    line-height: 40px;
    font-weight: normal;
    color: #000;
}

.fz-24 {
    font-size: 2.2rem;
    line-height: 40px;
    font-weight: normal;
    color: #000;
}
.fz-24 span {
    color: red;
}
.footer a.active {
    line-height: 24px;
    color: #000 !important;
}
.footer-h1 {
    font-size: 1.5rem;
}