@font-face {
    font-family: "Y logo";
    src: url('https://at.alicdn.com/t/font_985780_km7mi63cihi.eot?t=1545807318834');
    src: url('https://at.alicdn.com/t/font_985780_km7mi63cihi.eot?t=1545807318834#iefix') format('embedded-opentype'),
        url('https://at.alicdn.com/t/font_985780_km7mi63cihi.woff?t=1545807318834') format('woff'),
        url('https://at.alicdn.com/t/font_985780_km7mi63cihi.ttf?t=1545807318834') format('truetype'),
        url('https://at.alicdn.com/t/font_985780_km7mi63cihi.svg?t=1545807318834#iconfont') format('svg');
}

.logo {
    font-family: "iconfont logo";
    font-size: 160px;
    font-style: normal;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

body {
    color: #000;
    margin: 0 auto;
    font-family: -apple-system, "PingFang SC", "Microsoft YaHei", STHeiti, sans-serif;
    font-size: 12px;
    height: auto !important;
    min-height: 100%;
    position: relative;
    -webkit-text-size-adjust: none;
    -webkit-tap-highlight-color: rgba(240, 240, 240, 0);
    -moz-tap-highlight-color: rgba(240, 240, 240, 0);
    min-width: 1280px;
    overflow-x: auto;
}

ul,
li,
ol,
p {
    margin: 0;
    padding: 0;
}

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

em,
i {
    font-style: normal;
}

main .banner-container {
    position: relative;
    padding-top: 50px;
    padding-bottom: 42px;
    margin-top: 68px;
    width: 100%;
    background-color: #fff;
}

main.vip-index-header {
    margin-top: 22px;
}

main .banner-container .main-title {
    font-size: 35px;
    font-weight: 600;
    text-align: center;
    color: #333333;
}

main .banner-container .sub-title {
    font-size: 18px;
    text-align: center;
    color: #333333;
    margin-top: 8px;
}

main .banner-container .cards-box {
    display: flex;
    justify-content: center;
    margin-top: 39px;
}

main .banner-container .cards-box .vip-info-card:not(:last-child) {
    margin-right: 50px;
}

main .banner-container .cards-box .vip-info-card {
    position: relative;
    width: 320px;
    border: 1px solid #fdcece;
    border-radius: 10px;
    padding: 40px 26px;
    box-sizing: border-box;
}

main .banner-container .cards-box .vip-info-card .vip-type {
    display: flex;
    align-items: center;
}

main .banner-container .cards-box .vip-info-card .vip-type img {
    width: 32px;
    height: 32xpx;
}

main .banner-container .cards-box .vip-info-card .vip-type h3 {
    font-size: 24px;
    font-weight: 500;
    margin-left: 10px;
}

main .banner-container .cards-box .vip-info-card .vip-type p {
    margin-left: 5px;
    margin-bottom: -10px;
}

main .banner-container .cards-box .vip-info-card .desc {
    color: #8e8e90;
    font-size: 14px;
    font-weight: normal;
    width: 212px;
    min-height: 40px;
    margin-top: 8px;
}

main .banner-container .cards-box .vip-info-card .price-box {
    margin-top: 12px;
    color: #48484a;
    font-size: 16px;
}

main .banner-container .cards-box .vip-info-card .price-box .price {
    font-size: 42px;
    font-weight: 600;
    color: #ef4444;
    margin-left: 8px;
    margin-right: 8px;
}

main .banner-container .cards-box .vip-info-card ul.privileges-list {
    margin-top: 20px;
    padding-top: 12px;
    border-top: solid 1px #f3f3f5;
}

main .banner-container .cards-box .vip-info-card ul.privileges-list li {
    display: flex;
    justify-content: space-between;
}

main .banner-container .cards-box .vip-info-card ul.privileges-list li span:first-child {
    color: #48484a;
}

main .banner-container .cards-box .vip-info-card ul.privileges-list li span {
    font-size: 14px;
    line-height: 3;
}

main .banner-container .cards-box .vip-info-card .ribbon {
    position: absolute;
    right: -8px;
    top: -8px;
}

main .banner-container .cards-box .vip-info-card .ribbon-txt {
    position: absolute;
    right: 10px;
    top: 12px;
    color: white;
    font-size: 16px;
    transform: rotate(44deg);
    font-weight: 600;
    text-shadow: 0 1px 0 rgba(0, 0, 0, 0.2);
}

main .banner-container .cards-box .vip-info-card.bd .ribbon-txt {
    right: -7px;
    top: 17px;
}

main .banner-container .cards-box .vip-info-card .top-right-bg-icon {
    width: 149px;
    position: absolute;
    right: 0;
    top: 0;
}

main .banner-container .cards-box .vip-info-card .vip-bd {
    opacity: 0.4;
}

main .banner-container .cards-box .vip-info-card.vip .order-btn {
    box-shadow: 0 4px 8px -4px rgba(244, 69, 73, 0.5);
}

main .banner-container .cards-box .vip-info-card.svip .order-btn {
    /* background-color: #1c1c1e;
    color: #dbb155; */
    background-color: #f44549;
    color: #fff;
    box-shadow: 0 4px 8px -4px rgba(28, 28, 30, 0.48);
}

main .banner-container .cards-box .vip-info-card .order-btn {
    /* width: 215px; */
    height: 40px;
    border-radius: 4px;
    margin: auto;
    border: 1px solid #f44549;
    /* background-color: #f44549; */
    /* color: #fff; */
    color: #f44549;
    font-size: 16px;
    font-weight: 500;
    display: flex;
    justify-content: center;
    align-items: center;
    margin-top: 23px;
    cursor: pointer;
    transition: .3s ease;
    box-shadow: 0 4px 8px -4px rgba(244, 69, 73, 0.5);
}

main .banner-container .cards-box .vip-info-card .order-btn:hover {
    border: 1px solid #f44549;
    background-color: #f44549;
    color: #fff;
}

.look-vip-privileges-btn {
    width: 176px;
}

.outline-red {
    color: #f44549;
    padding: 9px 24px;
    border-radius: 4px;
    border: solid 1px #f44549;
    cursor: pointer;
    box-sizing: border-box;
    text-align: center;
    font-size: 16px;
    white-space: nowrap;
    height: 40px;
    margin: auto;
    margin-top: 32px;
    display: block;
    transition: all 0.3s ease;
    display: flex;
    justify-content: center;
    align-items: center;
}

main .free-container .free-more {
    width: 144px;
    margin-bottom: 60px;
}

/*  */
main .free-container {
    position: relative;
    width: 1180px;
    margin: 0 auto;
}

.clearfix::after {
    display: block;
    content: '';
    clear: both;
}

main .free-container .title {
    margin-top: 60px;
    font-size: 24px;
    font-weight: 600;
    text-align: center;
    color: #333333;
}

.card-item-online {
    float: left;
    width: 270px;
    margin: 20px 20px 0 0;
}

.card-item-online .item-top {
    position: relative;
    height: 150px;
}

.card-item-online .item-bottom {
    display: flex;
    flex-direction: column;
    position: relative;
    height: 120px;
    padding: 16px 20px 38px;
    background-color: #fff;
}

.card-item-online .item-bottom .detail-wrap .course-title {
    font-size: 14px;
    font-weight: 500;
    color: #333;
    line-height: 1.5;
    max-height: 48px;
    transition: .15s ease-in-out;
}

.line-hide-2 {
    overflow: hidden;
    text-overflow: ellipsis;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
}

.card-item-online .item-bottom .detail-wrap .intro {
    display: flex;
    align-items: center;
    text-align: left;
    padding-top: 8px;
    font-size: 12px;
    font-weight: 300;
    color: #999;
    line-height: 18px;
}

.card-item-online .item-bottom .detail-wrap .intro span {
    position: relative;
    display: block;
    white-space: nowrap;
}

.card-item-online .item-bottom .detail-wrap .intro span.brief {
    padding-left: 22px;
}

.card-item-online .item-bottom .type-wrap {
    display: flex;
    align-items: center;
    flex: 1;
}

.card-item-online .item-bottom .extra {
    min-height: 22px;
    position: absolute;
    bottom: 16px;
    left: 0;
    width: 100%;
    padding: 0 20px;
    line-height: 22px;
    box-sizing: border-box;
}

.card-item-online .item-bottom .type-wrap .type-list {
    max-height: 22px;
    overflow: hidden;
}

.card-item-online .item-bottom .type-wrap .type-list .type-item {
    float: left;
    border-radius: 2px;
    background-color: #f7f7f7;
    margin-right: 12px;
}

.card-item-online .item-bottom .type-wrap .type-list .type-item a {
    display: block;
    height: 22px;
    padding: 0 6px;
    font-size: 12px;
    font-weight: 300;
    line-height: 22px;
    text-align: center;
    color: #333;
    cursor: default;
}

.card-item-online .item-bottom .detail-wrap .intro span.name i {
    display: block;
    max-width: 150px;
}

.card-item-online .item-bottom .extra .price-wrap {
    float: right;
}

.card-item-online .item-bottom .extra .price-wrap span.current-price {
    font-size: 18px;
    font-size: 18px;
    font-weight: 600;
    color: #ff4038;
}

.card-item-online .item-bottom .extra .join-wrap {
    float: left;
    font-size: 12px;
    font-weight: 300;
    text-align: justify;
    color: #333;
}

/*  */
main .qa-container {
    width: 100%;
    background-color: #fff;
    padding-top: 50px;
    padding-bottom: 50px;
}

main .qa-container .title {
    font-size: 24px;
    font-weight: 600;
    text-align: center;
    margin: auto;
    color: #333333;
    margin-bottom: 20px;
}

main .qa-container .qa-list {
    width: 1140px;
    background-color: #fff;
    margin-top: 23px;
    margin: auto;
}

main .qa-container .qa-list li {
    margin-bottom: 20px;
}

main .qa-container .qa-list li p {
    font-size: 16px;
    font-weight: 500;
    line-height: 1.13;
    color: #2c2c2e;
}

main .qa-container .qa-list li p:last-child {
    font-size: 14px;
    font-weight: normal;
    line-height: 1.71;
    color: #48484a;
    padding-top: 12px;
}

main .qa-container .qa-list li {
    margin-bottom: 20px;
}

main .qa-container .qa-list li::after {
    content: '';
    display: block;
    width: 100%;
    height: 1px;
    background-color: #f3f3f5;
    margin-top: 16px;
}

.xpc-layer.show {
    visibility: visible;
    opacity: 1;
}

.xpc-layer {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.5);
    z-index: 10001;
}

main .xpc-layer.order-layer .xpc-popup {
    width: 490px;
    /* transform: translate(-50%, -50%); */
}

.xpc-layer .xpc-popup {
    position: absolute;
    top: 40%;
    left: 50%;
    width: 452px;
    border-radius: 4px;
    box-shadow: 0 5px 15px 0 rgb(0 0 0 / 30%);
    background-color: #fff;
    overflow: hidden;
    -webkit-transform: translate(-50%, -50%);
    -moz-transform: translate(-50%, -50%);
    -ms-transform: translate(-50%, -50%);
    transform: translate(-50%, -50%);
}

main .xpc-layer.order-layer .xpc-popup .user-container {
    position: relative;
    border-bottom: 1px solid #eee;
}

main .xpc-layer.order-layer .xpc-popup .header {
    height: 48px;
    border-bottom: none;
    padding: 0;
}

main .xpc-layer.order-layer .xpc-popup .content {
    position: relative;
    margin: 20px 35px 0;
}

.xpc-layer .xpc-popup .footer {
    padding: 12px;
}

main .xpc-layer.order-layer .xpc-popup .user-container .user-info {
    display: flex;
    align-items: center;
    /* background: url(https://oss-xpc0.xpccdn.com/Upload/edu/2019/08/295d679eb44d3fb.jpg) no-repeat; */
    background-size: cover;
    padding: 10px 20px;
    height: 68px;
    height: 50px;
}

main .xpc-layer.order-layer .xpc-popup .user-container .user-info .user-avatar .avatar-wrap {
    display: block;
    height: 48px;
    border-radius: 50%;
    overflow: hidden;
    border: solid 1px #979797;
    box-sizing: border-box;
}

main .xpc-layer.order-layer .xpc-popup .user-container .user-info .user-avatar {
    position: relative;
    width: 48px;
    height: 48px;
}

main .xpc-layer.order-layer .xpc-popup .user-container .user-info .user-desc {
    margin-left: 8px;
}

main .xpc-layer.order-layer .xpc-popup .user-container .user-info .user-desc .nickname {
    display: flex;
    align-items: center;
}

main .xpc-layer.order-layer .xpc-popup .user-container .user-info .user-desc .nickname span {
    font-size: 17px;
    font-weight: 600;
    color: #555;
}

main .xpc-layer.order-layer .xpc-popup .user-container .user-info.no-login .nickname span {
    cursor: pointer;
    transition: .15s ease;
}

main .xpc-layer.order-layer .xpc-popup .user-container .close {
    position: absolute;
    top: 12px;
    right: 12px;
    cursor: pointer;
}

[class^="icon-"],
[class*=" icon-"] {
    font-family: "icomoon" !important;
    font-style: normal;
    font-weight: normal;
    font-variant: normal;
    text-transform: none;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

main .xpc-layer.order-layer .xpc-popup .user-container .close:before {
    font-size: 18px;
    color: #f0f0f0;
    transition: .15s ease;
}

main .xpc-layer.order-layer .xpc-popup .user-container .user-info .user-avatar .avatar-wrap.no-border {
    border: none;
}

main .xpc-layer.order-layer .xpc-popup .header .tab-wrap {
    display: flex;
    line-height: 48px;
    font-size: 16px;
    color: #666;
    background-color: #f0f0f0;
}

main .xpc-layer.order-layer .xpc-popup .header .tab-wrap .vip-tab {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 50%;
    text-align: center;
    cursor: pointer;
}

main .xpc-layer.order-layer .xpc-popup .header .tab-wrap .vip-tab.selected {
    color: rgba(0, 0, 0, 0.85);
    background-color: #fff;
}

main .xpc-layer.order-layer .xpc-popup .header .tab-wrap .vip-tab .icon {
    height: 16px;
    padding-right: 4px;
}

main .xpc-layer.order-layer .xpc-popup .content .order-list.list-1 {
    padding: 22px 0 0;
}

.swiper-container {
    margin-left: auto;
    margin-right: auto;
    position: relative;
    overflow: hidden;
    z-index: 1;
}

main .xpc-layer.order-layer .xpc-popup .content .order-list.list-1 {
    padding: 22px 0 22px;
}

main .xpc-layer.order-layer .xpc-popup .content .order-list .order-item {
    position: relative;
    width: 120px;
    min-height: 142px;
    border-radius: 2px;
    border: solid 1px #f0f0f0;
    background-color: #fff;
    cursor: pointer;
    box-sizing: border-box;
    overflow: hidden;
    padding: 14px;
}

main .xpc-layer.order-layer .xpc-popup .content .order-list .order-item.selected {
    border: solid 1px #e74b3b;
    background-color: rgba(231, 75, 59, 0.1);
}

main .xpc-layer.order-layer .xpc-popup .content .order-list.list-2 .tip {
    position: absolute;
    top: 12px;
    font-size: 12px;
    color: #999;
}

main .xpc-layer.order-layer .xpc-popup .footer .to-pay {
    border-radius: 2px;
    font-size: 14px;
    font-weight: 500;
    display: block;
    width: 160px;
    height: 32px;
    line-height: 32px;
    background-color: #e74b3b;
    text-align: center;
    color: #fff;
    cursor: pointer;
    transition: .3s ease;
    margin: 0 auto;
}

.erphpdown-type-link {
    display: inline-block;
    border-radius: 5px;
    min-width: 203px;
    padding: 13px 20px 14px;
    font-size: 14px;
    color: #fff !important;
    background: #ff5f33;
    line-height: 1;
    text-align: center;
    margin: 0 10px 7px 0;
}

.erphpdown-type-wxpay {
    background: #00c250;
}

.erphpdown-type-wxpay:hover {
    background: #019e42;
}

.alipay-btn {
    margin-right: 0;
}

.erphpdown-type-alipay {
    flex: 1;
    height: 45px;
    background: #00a3ee;
    cursor: default;
}

.erphpdown-type-alipay:hover {
    background: #018dce;
}

/* .swiper-wrapper {
    width: 422px;
} */

.close-pay-btn {
    font-size: 18px;
    position: absolute;
    top: 11px;
    right: 6px;
    padding: 0px 5px;
    cursor: pointer;
    border-radius: 2px;
}

.vip-order-info {
    display: flex;
}

.vip-order {
    margin-left: auto;
}

.vip-buy-dialog span {
    display: block;
    flex: 1;
    font-weight: 400;
    color: #999;
    font-size: 12px;
    line-height: 1;
    margin-bottom: 10px;
    cursor: default;
}

.vip-buy-dialog h2 {
    color: #444444;
    font-size: 18px;
    font-weight: 700;
    margin-bottom: 20px;
    padding: 0;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.payment-type-box {
    display: flex;
}