.content {
    width: 100%;
    background-color: rgba(245, 245, 245, 1);
    padding-bottom: 65px;
}

.flex {
    display: -webkit-box;
    display: -moz-box;
    display: -ms-flexbox;
    display: -webkit-flex;
    display: flex;
    align-items: center;
    -webkit-align-items: center;
    box-align: center;
    -moz-box-align: center;
    -webkit-box-align: center;
}

.flex-start {
    align-items: flex-start;
    -webkit-align-items: flex-start;
    box-align: flex-start;
    -moz-box-align: flex-start;
    -webkit-box-align: flex-start;
}

.flex-end {
    align-items: flex-end;
    -webkit-align-items: flex-end;
    box-align: flex-end;
    -moz-box-align: flex-end;
    -webkit-box-align: flex-end;
}

.flex-column {
    display: -webkit-box;
    display: -moz-box;
    display: -ms-flexbox;
    display: -webkit-flex;
    display: flex;
    -webkit-box-orient: vertical;
    -webkit-box-direction: normal;
    -moz-box-orient: vertical;
    -moz-box-direction: normal;
    flex-direction: column;
    -webkit-flex-direction: column;
    align-items: center;
    -webkit-align-items: center;
    box-align: center;
    -moz-box-align: center;
    -webkit-box-align: center;
}

.flex-column-between {
    display: -webkit-box;
    display: -moz-box;
    display: -ms-flexbox;
    display: -webkit-flex;
    display: flex;
    -webkit-box-orient: vertical;
    -webkit-box-direction: normal;
    -moz-box-orient: vertical;
    -moz-box-direction: normal;
    flex-direction: column;
    -webkit-flex-direction: column;
    align-items: center;
    -webkit-align-items: center;
    box-align: center;
    -moz-box-align: center;
    -webkit-box-align: center;
    -webkit-justify-content: space-between;
    justify-content: space-between;
    -moz-box-pack: space-between;
    -webkit--moz-box-pack: space-between;
    box-pack: space-between;
}

.flex-between {
    -webkit-justify-content: space-between;
    justify-content: space-between;
    -moz-box-pack: space-between;
    -webkit--moz-box-pack: space-between;
    box-pack: space-between;
}

.flex-wrap {
    -webkit-flex-wrap: wrap;
    -webkit-box-lines: multiple;
    -moz-flex-wrap: wrap;
    flex-wrap: wrap;
    align-items: flex-start;
    -webkit-align-items: flex-start;
    box-align: flex-start;
    -moz-box-align: flex-start;
    -webkit-box-align: flex-start;
}

.flex-center {
    -webkit-justify-content: center;
    justify-content: center;
    -moz-box-pack: center;
    -webkit--moz-box-pack: center;
    box-pack: center;
}

.flex-jend {
    -webkit-justify-content: flex-end;
    justify-content: flex-end;
    -moz-box-pack: flex-end;
    -webkit--moz-box-pack: flex-end;
    box-pack: flex-end;
}

.w1000 {
    width: 1000px;
    margin: 0 auto;
}

.banner {
    width: 100%;
    height: 400px;
}

.banner .img-box {
    width: 100%;
    height: 100%;
    position: relative;
    overflow: hidden;
}

.banner .img-box img {
    width: 1920px;
    position: absolute;
    top: 0;
    left: calc((100% - 1920px) / 2);
}

.tab {
    width: 100%;
    height: 160px;
}

.tab-box {
    width: 100%;
    height: 100%;
    margin-top: 24px;
    position: relative;
}

.tab-box .tab-item {
    width: 100%;
    height: 100%;
    position: absolute;
    top: 10px;
    left: 0;
    z-index: 1;
}

.tab-box .tab-item .tab-text {
    cursor: pointer;
    width: 500px;
    height: 80px;
    line-height: 80px;
    border-top-left-radius: 50px;
    border-top-right-radius: 50px;
    background: #fff;
    text-align: center;
    font-size: 24px;
    color: #A6BBFF;
    font-weight: bold;
    margin-bottom: 20px;
}

.tab-box .tab-item .btn {
    cursor: pointer;
    width: 978px;
    height: 50px;
    line-height: 50px;
    text-align: center;
    margin: 0 auto;
    font-size: 16px;
    color: #666666;
    background-color: #fff;
    border-radius: 8px;
    transition: all 0.4s;
}

.tab-box .tab-item .btn:hover {
    font-size: 18px !important;
    color: #2856EE !important;
    font-weight: bold;
}

.tab-box .tab-item .btn-list {
    width: 978px;
    margin: 0 auto;
}

.tab-box .tab-item .btn-list .btn {
    width: 235px;
}

    .tab-box .left-on {
        top: 0;
        background: url(../images/vip-buy/left_tab.png) no-repeat;
        background-size: 100%;
        overflow: hidden;
        z-index: 2;
    }

.tab-box .left-on .tab-text {
    background-color: transparent;
    color: #ffffff;
}

.tab-box .right-on {
    top: 0;
    background: url(../images/vip-buy/right_tab.png) no-repeat;
    background-size: 100%;
    overflow: hidden;
    z-index: 2;
}

.tab-box .right-on .tab-text {
    background-color: transparent;
    color: #ffffff;
}

.notice {
    width: 100%;
    height: 54px;
    border-bottom-left-radius: 8px;
    border-bottom-right-radius: 8px;
    background-color: #DCE4FF;
    padding-top: 13px;
    margin-bottom: 24px;
}

.notice-box {
    width: 100%;
    height: 34px;
    position: relative;
    overflow: hidden;
}

.notice ul {
    width: calc((100% - 1px) / 2);
    position: absolute;
    top: 0;
}

.notice .left {
    left: 0;
}

.notice .right {
    right: 0;
}

.notice ul li {
    width: 100%;
    height: 34px;
    line-height: 34px;
    padding: 0 30px 0 11px;
    box-sizing: border-box;
}

.notice .right li {
    width: 100%;
    height: 34px;
    line-height: 34px;
    padding: 0 11px 0 18px;
    box-sizing: border-box;
}

.notice .right li .text {
    font-size: 14px;
    color: #333333;
    width: 33%;
}

.notice .right li .text:nth-child(2) {
    text-align: center;
}

.notice .line {
    width: 1px;
    height: 34px;
    position: absolute;
    top: 0;
    left: calc((100% - 1px) / 2);
    background-color: #BBBBBB;
}

.vip-box {
    width: 100%;
    margin-bottom: 50px;
}

.time-limit {
    border: 2px solid #FE6B1C;
    border-radius: 8px;
    position: relative;
}

.time-limit .preferential-icon {
    position: absolute;
    writing-mode: tb-rl;
    left: 0;
    top: 0;
    width: 32px;
    height: 105px;
    line-height: 32px;
    text-align: center;
    background: linear-gradient(180deg, #FFA43C 0%, #FE6B1C 100%);
    border-radius: 6px 0px 12px 0px;
    letter-spacing: 5px;
    font-size: 16px;
    color: #FFFFFF;
}

.vip-item {
    width: 100%;
    padding: 22px 0;
    background-color: #fff;
    border-radius: 8px;
    margin-bottom: 24px;
}

.vip-item:last-child {
    margin-bottom: 0;
}

.vip-item .left-info {
    padding: 10px 21px 20px 21px;
    border-right: 2px dashed #EEEEEE;
    box-sizing: border-box;
    position: relative;
}

.vip-item .left-info::before {
    content: '';
    position: absolute;
    top: -4px;
    right: -5px;
    width: 9px;
    height: 9px;
    border-radius: 50%;
    background-color: #EEEEEE;
}

.vip-item .left-info::after {
    content: '';
    position: absolute;
    bottom: -4px;
    right: -5px;
    width: 9px;
    height: 9px;
    border-radius: 50%;
    background-color: #EEEEEE;
}

.vip-item .left-info .info-box {
    width: 300px;
}

.vip-item .left-info .w258 {
    width: 258px;
}

.vip-item .left-info .info-box .name {
    font-size: 22px;
    color: #333333;
    font-weight: bold;
    margin-bottom: 18px;
    text-align: center;
}

.vip-item:nth-last-child(-n+2) .left-info .info-box .name {
    color: #FE4F1C;
}

.vip-item .left-info .info-box .sub-title {
    width: 100%;
    padding-bottom: 14px;
    font-size: 14px;
    color: #666666;
    border-bottom: 1px solid #EEEEEE;
    text-align: center;
    margin-bottom: 20px;
}

.vip-item .left-info .info-box .money {
    width: 100%;
    text-align: center;
    font-size: 38px;
    font-weight: bold;
    line-height: 38px;
    color: #FE4F1C;
    margin-bottom: 9px;
}

.vip-item .left-info .info-box .money span {
    font-size: 16px;
    font-weight: normal;
}

.vip-item .left-info .info-box .old {
    font-size: 12px;
    color: #AAAAAA;
    line-height: 17px;
    text-align: center;
    text-decoration: line-through;
    margin-bottom: 17px;
}

.vip-item .left-info .info-box .link {
    text-align: center;
    margin-bottom: 10px;
}

.vip-item .left-info .info-box .link a {
    font-size: 14px;
    color: #2856EE;
    font-weight: 600;
    line-height: 20px;
    text-decoration: underline;
}

.vip-item .left-info .info-box .tips {
    width: 100%;
    margin-bottom: 6px;
}

.vip-item .left-info .info-box .tips img {
    width: 16px;
    height: 16px;
    margin-right: 6px;
}

.vip-item .left-info .info-box .tips .tips-text {
    font-size: 12px;
    color: #666666;
}

.vip-item .left-info .info-box .tips-content {
    text-align: center;
    font-size: 12px;
    color: #666666;
    margin-bottom: 12px;
}

.vip-item .left-info .info-box .buy-btn {
    display: block;
    width: 200px;
    height: 50px;
    line-height: 50px;
    background: linear-gradient(90deg, #518FF8 0%, #2856EE 100%);
    border-radius: 8px;
    text-align: center;
    font-size: 18px;
    color: #FFFFFF;
    margin: 0 auto;
}

.vip-item .left-info .info-box .disable {
    background: #EFEFEF;
    color: #666666;
}

.vip-item .left-info .info-box .mb36 {
    margin-bottom: 46px !important;
}

.vip-item .left-info .info-box .mb46 {
    margin-bottom: 46px !important;
}

.vip-item .left-info .info-box .mb44 {
    margin-bottom: 54px !important;
}

.vip-item .right-main {
    padding: 10px 14px 14px 26px;
}

.vip-item .right-main .top {
    position: relative;
}

.vip-item .right-main .mb20 {
    margin-bottom: -20px;
}

.vip-item .right-main .qrcode {
    width: 230px;
}

.vip-item .right-main .qrcode-box {
    width: 100%;
    height: 230px;
    position: relative;
}

.vip-item .right-main .qrcode-box img {
    width: 100%;
    height: 100%;
}

.vip-item .right-main .qrcode-box .num {
    position: absolute;
    left: 0;
    bottom: 5px;
    width: 100%;
    height: 17px;
    font-size: 12px;
    color: #CCCCCC;
    line-height: 17px;
    text-align: center;
}

.vip-item .right-main .qrcode-tips {
    text-align: center;
    font-size: 16px;
    color: #666666;
    font-weight: bold;
}

.vip-item .right-main .privilege .privilege-title {
    font-size: 18px;
    color: #333333;
    line-height: 25px;
    font-weight: 500;
    margin-bottom: 20px;
}

.vip-item .right-main .privilege .privilege-content .item {
    margin-bottom: 12px;
}

.vip-item .right-main .privilege .privilege-content .item:last-child {
    margin-bottom: 0;
}

.vip-item .right-main .privilege .privilege-content .item img {
    width: 16px;
    height: 16px;
    margin-right: 8px;
    margin-top: 3px;
}

.vip-item .right-main .privilege .privilege-content .item .privilege-text {
    width: 338px;
    font-size: 14px;
    line-height: 22px;
    color: #666666;
}

.vip-item .right-main .w128 {
    width: 128px;
}

.vip-item .right-main .w110 {
    width: 110px;
}

.vip-item .right-main .w156 {
    width: 160px;
}

.vip-item .right-main .w90 {
    width: 90px;
}

.vip-item .right-main .w134 {
    width: 134px;
}

.vip-item .right-main .procedure .procedure-title {
    font-size: 18px;
    color: #333333;
    line-height: 25px;
    font-weight: 500;
    margin-bottom: 11px;
}

.vip-item .right-main .procedure .procedure-item {
    height: 64px;
    border: 1px solid #E1E1E1;
    border-radius: 8px;
    padding-top: 11px;
    box-sizing: border-box;
}

.vip-item .right-main .procedure .icon {
    width: 13px;
    height: 14px;
    margin: 0 9px;
}

.vip-item .right-main .procedure .procedure-item img {
    width: 24px;
    height: 17px;
    display: block;
    margin: auto;
    margin-bottom: 8px;
}

.vip-item .right-main .procedure .procedure-item .procedure-text {
    font-size: 12px;
    color: #666666;
    line-height: 17px;
    text-align: center;
}

.vip-item .right-main .procedure .procedure-item2 {
    height: 64px;
    border: 1px solid #E1E1E1;
    border-radius: 8px;
    padding: 11px 12px 0 7px;
    box-sizing: border-box;
}

.vip-item .right-main .procedure .procedure-item2 .num-icon {
    width: 24px;
    height: 17px;
    display: block;
    margin: auto;
    margin-bottom: 8px;
}

.vip-item .right-main .procedure .procedure-item2 .procedure-text {
    font-size: 12px;
    color: #666666;
    line-height: 17px;
    text-align: center;
}

.vip-item .right-main .procedure .procedure-item2 .qrcode-btn {
    width: 30px;
    height: 30px;
    margin-left: 10px;
    position: relative;
    cursor: pointer;
}

.vip-item .right-main .procedure .procedure-item2 .qrcode-btn .btn-icon {
    width: 30px;
    height: 30px;
}

.vip-item .right-main .procedure .procedure-item2 .qrcode-btn .qrcode-model {
    width: 146px;
    height: 156px;
    position: absolute;
    top: -156px;
    left: calc((100% - 146px) / 2);
    padding: 19px 20px 0 20px;
    background: url(../images/vip-buy/qrcode_model.png) no-repeat;
    background-size: 100%;
    box-sizing: border-box;
}

.vip-item .right-main .procedure .procedure-item2 .qrcode-btn .qrcode-model img {
    width: 106px;
    height: 106px;
}

.vip-item .right-main .h68 {
    height: 68px !important;
}

.vip-item .left-info .info-box .mb34 {
    margin-bottom: 48px;
}

.vip-item .left-info .info-box .mb43 {
    margin-bottom: 43px;
}

.vip-item .left-info .info-box .mb30 {
    margin-bottom: 30px;
}

.vip-item .right-main .mb18 {
    margin-bottom: 18px;
}

.vip-item .right-main .mb3 {
    margin-bottom: 3px !important;
}

.introduce {
    width: 100%;
}

.introduce .title {
    width: 432px;
    height: 64px;
    margin: 0 auto;
    margin-bottom: 40px;
}

.introduce .title img {
    width: 432px;
    height: 64px;
}

.introduce-list {
    width: 100%;
}

.introduce-list .introduce-item {
    width: 232px;
    height: 300px;
    border: 1px solid #B7C8FF;
    border-radius: 8px;
    background-color: #fff;
    overflow: hidden;
}

.introduce-list .introduce-item:nth-child(-n+4) {
    margin-bottom: 24px;
}

.introduce-list .introduce-item .item-title {
    width: 100%;
    height: 63px;
    line-height: 63px;
    border-bottom: 1px solid #B7C8FF;
    text-align: center;
    box-sizing: border-box;
    font-size: 24px;
    color: #333333;
    font-weight: bold;
}

.introduce-list .introduce-item .item-main {
    width: 100%;
    padding-top: 26px;
}

.introduce-list .introduce-item .item-main .main {
    margin-bottom: 16px;
}

.introduce-list .introduce-item .item-main .main:last-child {
    margin-bottom: 0;
}

.introduce-list .introduce-item .item-main .main img {
    width: 22px;
    height: 22px;
    margin-right: 8px;
}

.introduce-list .introduce-item .item-main .main .main-text {
    width: 60%;
    font-size: 18px;
    line-height: 25px;
    color: #666666;
}

.introduce-list .introduce-item:nth-child(2) .item-main .main .main-text {
    width: 35%;
}

.introduce-list .introduce-item:nth-child(3) .item-main .main .main-text {
    width: 50%;
}

.introduce-list .introduce-item:nth-child(4) .item-main .main .main-text {
    width: 40%;
}

.introduce-list .introduce-item:nth-child(6) .item-main .main .main-text {
    width: 50%;
}

.introduce-list .introduce-item:nth-child(7) .item-main .main .main-text {
    width: 48%;
}

.introduce-list .introduce-item:nth-child(8) .item-main .main .main-text {
    width: 40%;
}

#middle-introduce .introduce-list .introduce-item {
    height: 380px;
}

#middle-introduce .introduce-list .introduce-item:nth-child(2) .item-main .main .main-text {
    width: 47%;
}

#middle-introduce .introduce-list .introduce-item:nth-child(4) .item-main .main .main-text {
    width: 60%;
}

#middle-introduce .introduce-list .h510 {
    height: 510px;
}