body {
    font-size: 15px;
}

.place-holder-img {
    background: rgba(0, 0, 0, 0.05) url(https://wx.100xuexi.com/images/AppLogo_W.png) center center no-repeat;
    background-size: 20% auto;
    width: 100%;
    height: 100%;
    animation: skeletonLoading 1s linear infinite alternate;
}

.place-holder-text {
    display: block;
    padding: 0.25em 0px;
    animation: skeletonLoading 1s linear infinite alternate;
}

.place-holder-text::before {
    content: "";
    display: block;
    width: 100%;
    height: 1em;
    background: rgba(0, 0, 0, 0.05);
}

@keyframes skeletonLoading {
    0% {
        opacity: 0.2;
    }

    100% {
        opacity: 1;
    }
}

.pc-style {
    font-size: 15px;
    overflow-x: hidden;
    padding-bottom: calc(100px + env(safe-area-inset-bottom));
    padding-bottom: calc(100px + constant(safe-area-inset-bottom));
}

.pc-style .zhaoshang-entry {
    display: block;
    background: #df1411;
    text-align: center;
    margin-bottom: 2px;
}

.pc-style .zhaoshang-entry img {
    max-width: 100%;
}

.pc-style .zhaoshang-entry-pc {
    display: block;
    margin: 0px auto;
}

.pc-style .zhaoshang-entry-mobile {
    display: none;
}

.pc-style .banner {
    background: #0077ea url(/css/images/k12vip/banner.jpg) center top no-repeat;
}

.pc-style .banner .banner-inner {
    width: 800px;
    margin: 0px auto;
}

.pc-style .banner .banner-inner img {
    opacity: 0;
}

.pc-style .mid-bg {
    position: relative;
    z-index: 0;
    perspective: 1000px;
}

.pc-style .mid-bg .bg-list {
    position: absolute;
    left: 0px;
    top: 0px;
    right: 0px;
    display: grid;
    grid-template-columns: repeat(10, 1fr);
    gap: 5px;
    opacity: 0.1;
    filter: grayscale(100%);
    padding: 5px 0px;
    /* transform: rotate(15deg); */
    transform: rotateX(30deg);
    transform-origin: center top;
}

.pc-style .mid-bg .bg-list::after {
    content: "";
    display: block;
    position: absolute;
    top: 0px;
    left: 0px;
    right: 0px;
    bottom: 0px;
    background: linear-gradient(to bottom, transparent, #f5f5f5);
}

.pc-style .mid-bg .bg-item .item-inner {
    background: #ffffff center center no-repeat;
    background-size: cover;
    /* border-radius: 8px; */
}

.pc-style .mid-bg .bg-item .item-inner::before {
    content: "";
    display: block;
    padding-top: 100%;
}

.pc-style .mid {
    width: 1120px;
    margin: 0px auto 0px auto;
    /* position: relative;
    z-index: 2; */
}

.pc-style .vip-card-list {
    display: flex;
    margin: -30px auto 20px auto;
    align-items: center;
    justify-content: center;
}

.pc-style .vip-card-list .vip-card {
    flex: 1;
    max-width: 480px;
}

.pc-style .vip-card-list .vip-card .vip-card-inner {
    background: #ffffff;
    background: linear-gradient(120deg, #fcfcb3, #66ffec);
    border: 2px solid #ffffff;
    border-radius: 12px;
    padding: 30px;
    text-align: center;
    box-shadow: 0px 5px 20px rgba(0, 0, 0, 0.05);
    transition: all 0.3s ease-in-out;
    cursor: pointer;
    position: relative;
}

.pc-style .vip-card-list .vip-card .vip-card-inner::before {
    content: "";
    border-radius: 8px;
    border: 1px solid rgba(0, 0, 0, 0.1);
    position: absolute;
    z-index: 1;
    left: 10px;
    right: 10px;
    top: 10px;
    bottom: 10px;
}

.pc-style .vip-card-list .vip-card .vip-card-bg-item-1 {
    position: absolute;
    left: 0px;
    top: 20px;
    background: #00a074;
    color: #ffffff;
    border-radius: 0px 100px 100px 0px;
    padding: 5px 15px 5px 10px;
    font-size: 15px;
    font-weight: bold;
    box-shadow: 1px 1px 2px 0px rgba(255, 255, 255, 0.75);
    z-index: 2;
}

.pc-style .vip-card-list .vip-card .vip-card-bg-item-4 {
    position: absolute;
    right: 20px;
    bottom: 20px;
    background: url(/css/images/k12vip/vip-icon.png) center center no-repeat;
    background-size: contain;
    width: 40px;
    height: 40px;
    opacity: 0.1;
}

.pc-style .vip-card-list .vip-card .vip-card-inner:hover {
    transform: translate(0, -10px);
    box-shadow: 0px 10px 30px rgba(0, 0, 0, 0.3);
}

.pc-style .vip-card-list .vip-card .vip-card-body {
    position: relative;
    z-index: 5;
}

.pc-style .vip-card-list .vip-card .vip-card-name {
    font-size: 18px;
}

.pc-style .vip-card-list .vip-card .price-box {
    position: relative;
}

.pc-style .vip-card-list .vip-card .price-box .vip-price {
    font-size: 50px;
    font-family: 'Roboto', sans-serif;
    line-height: 1;
}

.pc-style .vip-card-list .vip-card .price-box .special-offer {
    background: #e53737;
    color: #ffffff;
    border: 3px solid #ffcc00;
    position: absolute;
    left: 50%;
    margin-left: 60px;
    position: absolute;
    top: 0px;
    border-radius: 100px 100px 100px 0px;
    padding: 5px 10px;
    transform: skewX(-10deg);
    line-height: 1.2;
}

.pc-style .vip-card-list .vip-card .vip-sub-des {
    display: none;
}

.pc-style .vip-card-list .vip-card .old-price {
    position: relative;
}

.pc-style .vip-card-list .vip-card .old-price::before {
    content: '';
    position: absolute;
    left: 0px;
    right: 0px;
    top: 50%;
    border-top: 1px solid #e53737;
    transform: rotate(30deg);
}

.pc-style .vip-card-list .vip-card .old-price::after {
    content: '';
    position: absolute;
    left: 0px;
    right: 0px;
    top: 50%;
    border-top: 1px solid #e53737;
    transform: rotate(-30deg);
}

.pc-style .vip-card-list .vip-card .btn-box {
    padding-top: 10px;
}

.pc-style .vip-card-list .vip-card .btn-box .btn-buy-vip {
    border-radius: 100px;
    display: inline-flex;
    align-items: center;
    padding: 0.5em 2em;
    background: #000000;
    color: #ffffff;
}

.pc-style .vip-card-list .vip-card .btn-box .btn-buy-vip::after {
    content: "";
    display: block;
    width: 0.5em;
    height: 0.5em;
    border-top: 2px solid;
    border-right: 2px solid;
    transform: rotate(45deg);
    margin-left: 5px;
}

.pc-style .sale-info {
    text-align: center;
    display: none;
    align-items: center;
    justify-content: center;
    position: relative;
    z-index: 1;
    background: linear-gradient(to right, #394cff, #975be0);
    color: #ffffff;
    font-size: 20px;
    padding: 20px 0px 40px 0px;
    margin: 0px 0px -20px 0px;
    border-radius: 12px 12px 0px 0px;
    font-weight: bold;
}

.pc-style .sale-info.show {
    display: flex;
}

.pc-style .sale-info::before {
    content: "";
    display: block;
    position: absolute;
    border-bottom: 16px solid #6853ef;
    border-left: 16px solid transparent;
    border-right: 16px solid transparent;
    bottom: 100%;
    left: 50%;
    margin-left: -16px;
}

.pc-style .sale-info .date-countdown {
    display: flex;
    align-items: center;
    border-radius: 8px;
}

.pc-style .sale-info .num {
    padding: 5px;
    border-radius: 4px;
    background: #ffffff;
    color: #3549f8;
    margin: 0px 5px;
    font-family: 'Roboto', sans-serif;
    line-height: 1;
}

.pc-style .other-links {
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 20px;
}

.pc-style .other-links .links-item {
    padding: 0px 10px;
    border-right: 1px solid rgba(0, 0, 0, 0.1);
}

.pc-style .other-links .links-item a {
    color: #336699;
}

.pc-style .other-links .links-item:last-child {
    border-right: none;
}

.pc-style .block-slide {
    position: fixed;
    top: 0px;
    left: 0px;
    right: 0px;
    bottom: 0px;
    display: none;
    z-index: 9999999;
    background: rgba(0, 0, 0, 0.75);
}

.pc-style .block-slide .block-inner {
    display: flex;
    flex-direction: column;
    background: #ffffff;
    border-radius: 12px;
    position: absolute;
    left: 50%;
    top: 50%;
    transform: translate(-50%, -50%);
    width: 800px;
    max-height: calc(100% - 150px);
    overflow-y: auto;
}

.pc-style .block-slide .block-title {
    display: flex;
    justify-content: space-between;
    padding: 15px 20px;
    font-size: 15px;
    cursor: pointer;
    align-items: center;
}

.pc-style .block-slide .block-title::after {
    content: "×";
    font-size: 20px;
    line-height: 1;
}

/* .pc-style .block-slide .block-title.opened::after {
    transform: rotate(-135deg);
} */

.pc-style .block-slide .block-title .block-main-title {
    font-size: 16px;
    font-weight: bold;
    flex: 1;
}

.pc-style .block-slide .block-content {
    border-top: 1px dashed rgba(0, 0, 0, 0.1);
    padding: 20px;
    flex: 1;
    overflow: auto;
}

.pc-style .block-faq .rights-list {
    display: flex;
    margin: 0px -10px 20px -10px;
    text-align: center;
}

.pc-style .block-faq .rights-item {
    flex: 1;
    padding: 0px 10px;
}

.pc-style .block-faq .rights-item .item-inner {
    border-radius: 12px;
    background: #f5f5f5;
    padding: 15px;
    height: 100%;
    box-sizing: border-box;
}

.pc-style .block-faq .rights-item .item-title {
    font-weight: bold;
    font-size: 16px;
}

.pc-style .block-faq .rights-item .item-icon {
    display: block;
    background: center center no-repeat;
    background-size: contain;
    margin: 0px auto;
    width: 100px;
}

.pc-style .block-faq .rights-item .item-icon::before {
    content: "";
    display: block;
    padding-top: 100%;
}

.pc-style .block-faq .rights-item .item-icon-1 {
    background-image: url(/css/images/k12vip/rights_01.png);
}

.pc-style .block-faq .rights-item .item-icon-2 {
    background-image: url(/css/images/k12vip/rights_02.png);
}

.pc-style .block-faq .rights-item .item-icon-3 {
    background-image: url(/css/images/k12vip/rights_03.png);
}

.pc-style .block-faq .rights-item .item-icon-4 {
    background-image: url(/css/images/k12vip/rights_04.png);
}

.pc-style .block-faq .rights-item .item-icon-5 {
    background-image: url(/css/images/k12vip/rights_05.png);
}

.pc-style .block-faq .faq-item {
    padding: 0.5em 0px;
}

.pc-style .what p {
    text-indent: 2em;
    padding: 0.25em 0px;
}

.pc-style .what a {
    color: #394cff;
    border-bottom: 1px solid;
}

.pc-style .vip-intro-block {
    display: grid;
    gap: 1px;
    grid-template-columns: 1.5fr 1fr 1fr 1fr;
    margin-top: 20px;
    border-radius: 8px;
    overflow: hidden;
}

.pc-style .vip-intro-block .into-item {
    background: #ffe3e3;
    padding: 20px;
    /* border-radius: 8px; */
}

.pc-style .vip-intro-block .into-item .item-title {
    font-weight: bold;
    font-size: 20px;
    margin-bottom: 10px;
}

.pc-style .vip-intro-block .into-item:nth-child(1) {
    /* background: linear-gradient(120deg, #fdede4, #f9f9f9); */
    background: linear-gradient(120deg, #394cff, #008fff);
    color: #ffffff;
}

.pc-style .vip-intro-block .into-item:nth-child(1) .item-title {
    /* color: #f05a5a; */
    color: #ffffff;
}

.pc-style .vip-intro-block .into-item:nth-child(2) {
    background: linear-gradient(120deg, #edf7ff, #f9f9f9);
}

.pc-style .vip-intro-block .into-item:nth-child(2) .item-title {
    color: #5a8cf0;
}

.pc-style .vip-intro-block .into-item:nth-child(3) {
    background: linear-gradient(120deg, #e3e2f7, #f9f9f9);
}

.pc-style .vip-intro-block .into-item:nth-child(3) .item-title {
    color: #975be0;
}

.pc-style .vip-intro-block .into-item:nth-child(4) {
    background: linear-gradient(120deg, #ddefe0, #f9f9f9);
}

.pc-style .vip-intro-block .into-item:nth-child(4) .item-title {
    color: #00a074;
}

.pc-style .block {
    background: #ffffff;
    border-radius: 12px;
    margin-bottom: 20px;
    padding: 20px;
    position: relative;
    z-index: 2;
}

.pc-style .block .block-title {
    text-align: center;
}

.pc-style .block .block-title .block-main-title {
    text-align: center;
    font-size: 30px;
    color: #394cff;
    text-shadow: 3px 3px 0px #85ffa6;
}

.pc-style .block .block-title .block-sub-title {
    font-size: 20px;
}

.pc-style .filter-box {
    margin-bottom: 20px;
}

.pc-style .filter-box .filter-bar {
    display: flex;
    border-bottom: 1px dotted rgba(0, 0, 0, 0.1);
    padding: 10px 0px;
    align-items: flex-start;
}

.pc-style .filter-box .filter-bar .bar-title {
    padding: 10px 0px;
    font-weight: bold;
    width: 3em;
}

.pc-style .filter-box .filter-bar .bar-content {
    flex: 1;
    display: flex;
    align-items: flex-start;
    flex-wrap: wrap;
}

.pc-style .filter-box .filter-bar .bar-content .item {
    padding: 5px;
}

.pc-style .filter-box .filter-bar .bar-content .item .item-inner {
    padding: 5px 10px;
    border-radius: 100px;
    background: rgba(0, 0, 0, 0.05);
    display: block;
}

.pc-style .filter-box .filter-bar .bar-content .item .selected {
    background: #394cff;
    color: #ffffff;
}

.pc-style .not-exam-class {
    padding: 20px 0px;
    display: flex;
    flex-wrap: wrap;
}

.pc-style .not-exam-class .item {
    padding: 5px;
}

.pc-style .not-exam-class .item .item-inner {
    padding: 5px 10px;
    border-radius: 100px;
    background: rgba(0, 0, 0, 0.05);
    display: block;
}

.pc-style .not-exam-class .item .selected {
    background: #394cff;
    color: #ffffff;
}

.pc-style .product-list .product-list-inner {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));
    gap: 20px;
}

.pc-style .product-list .btn-container {
    text-align: center;
}

.pc-style .product-list .btn-container .btn-more {
    display: inline-flex;
    align-items: center;
    padding: 6px 2em;
    /* background: #000000;
    background: linear-gradient(120deg, #008fff, #394cff); */
    color: #394cff;
    border: 2px solid;
    border-radius: 100px;
    font-weight: bold;
}

.pc-style .product-list .btn-container .btn-more::after {
    content: "";
    display: block;
    width: 0.5em;
    height: 0.5em;
    border-top: 2px solid;
    border-right: 2px solid;
    transform: rotate(45deg);
    margin-left: 5px;
}

.pc-style .product-list .product-item .item-inner {
    display: block;
    margin-bottom: 20px;
}

.pc-style .product-list .product-item .item-inner .item-box {
    position: relative;
    overflow: hidden;
    border-radius: 8px;
    transition: all 0.3s;

}

.pc-style .product-list .product-item .item-inner .item-box:hover {
    transform: translateY(-10px);
    box-shadow: 0px 10px 20px 0px rgba(0, 0, 0, 0.3);
}

.pc-style .product-list .product-item .item-inner .item-box::before {
    content: "";
    display: block;
    padding-top: 100%;
}

.pc-style .product-list .product-item .item-inner .item-box .item-bg {
    position: absolute;
    left: 0px;
    top: 0px;
    width: 100%;
    height: 100%;
    z-index: 1;
    background: center center no-repeat;
    background-size: cover;
    filter: blur(30px);
    transform: scale(2);
}

.pc-style .product-list .product-item .item-inner .item-box .item-img {
    position: absolute;
    left: 0px;
    top: 0px;
    width: 100%;
    height: 100%;
    z-index: 2;
    background: center center no-repeat;
    background-size: contain;
    box-shadow: 0px 0px 0px 1px rgba(0, 0, 0, 0.1) inset;
    border-radius: 8px;
}

.pc-style .product-list .product-item .item-inner .item-box img {
    width: 100%;
    height: 100%;
    opacity: 0;
}

.pc-style .product-list .product-item .item-inner .item-des {
    padding-top: 10px;
}

.pc-style .product-list .product-item .item-inner .item-title .item-tag {
    font-size: 12px;
    border: 1px solid;
    border-radius: 3px;
    margin-right: 5px;
    line-height: 1;
    padding: 2px 3px;
    color: #e53737;
}

.pc-style .product-list .no-data {
    text-align: center;
    padding: 20px;
}

.pc-style .product-list .no-data::before {
    content: "";
    display: block;
    width: 160px;
    height: 160px;
    background: url(https://wx.100xuexi.com/images/Mobile_bg0522.png) center center no-repeat;
    background-size: contain;
    margin: 0px auto 10px auto;
}

.pc-style .bot {
    text-align: center;
    padding: 20px 0px;
}


.pc-style .fix-bottom-btns {
    position: fixed;
    left: 0px;
    right: 0px;
    bottom: -100px;
    z-index: 500;
    background: #ffffff;
    border-top: 1px solid rgba(0, 0, 0, 0.1);
    transition: all 0.3s;
}

.pc-style .fix-bottom-btns .fix-bottom-btns-inner {
    padding: 20px;
    width: 600px;
    margin: 0px auto;
    display: flex;
    align-items: center;
    justify-content: center;
}

.pc-style .fix-bottom-btns .fix-bottom-btns-inner .btn-buy-vip {
    background: #3549f8;
    background: linear-gradient(120deg, #008fff, #394cff);
    color: #ffffff;
    border-radius: 100px;
    text-align: center;
    display: inline-flex;
    align-items: center;
    margin: 0px auto;
    padding: 0px 2em;
    height: 50px;
    line-height: 50px;
    font-size: 18px;
    font-weight: bold;
    position: relative;
    overflow: hidden;
}

.pc-style .fix-bottom-btns .fix-bottom-btns-inner .btn-buy-vip::after {
    content: "";
    display: block;
    width: 0.5em;
    height: 0.5em;
    border-top: 2px solid;
    border-right: 2px solid;
    transform: rotate(45deg);
    margin-left: 5px;
}


.mobile-style {
    padding: 0px;
    overflow-x: hidden;
    padding-bottom: calc(60px + env(safe-area-inset-bottom));
    padding-bottom: calc(60px + constant(safe-area-inset-bottom));
}

.mobile-style .sc-kefu-mobile {
    display: none;
}

.mobile-style .Topbar {
    display: none;
}

.mobile-style .zhaoshang-entry {
    display: block;
    background: #df1411;
    text-align: center;
    margin-bottom: 2px;
}

.mobile-style .zhaoshang-entry img {
    max-width: 100%;
}

.mobile-style .zhaoshang-entry-pc {
    display: none;
}

.mobile-style .zhaoshang-entry-mobile {
    display: block;
    margin: 0px auto;
}

.mobile-style .banner {
    background: #0077ea url(/css/images/k12vip/banner.jpg) center top no-repeat;
    background-size: auto 100%;
}

.mobile-style .banner .banner-inner {
    margin: 0px auto;
}

.mobile-style .banner .banner-inner img {
    width: 100%;
}

.mobile-style .mid {
    position: relative;
}

.mobile-style .vip-card-list {
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(#ffffff 50px, rgba(255, 255, 255, 0));
    border-radius: 12px 12px 0px 0px;
    margin-top: -16px;
    padding: 20px;
}

.mobile-style .vip-card-list .vip-card {
    flex: 1;
    max-width: 360px;
}

.mobile-style .vip-card-list .vip-card .vip-card-inner {
    background: #ffffff;
    background: linear-gradient(120deg, #fcfcb3, #66ffec);
    border: 2px solid #ffffff;
    border-radius: 12px;
    padding: 30px;
    text-align: center;
    box-shadow: 0px 5px 20px rgba(0, 0, 0, 0.1);
    transition: all 0.3s ease-in-out;
    cursor: pointer;
    position: relative;
}

.mobile-style .vip-card-list .vip-card .vip-card-inner::before {
    content: "";
    border-radius: 8px;
    border: 1px solid rgba(0, 0, 0, 0.1);
    position: absolute;
    z-index: 1;
    left: 10px;
    right: 10px;
    top: 10px;
    bottom: 10px;
}

.mobile-style .vip-card-list .vip-card .vip-card-bg-item-1 {
    position: absolute;
    left: 0px;
    top: 20px;
    background: #00a074;
    color: #ffffff;
    border-radius: 0px 100px 100px 0px;
    padding: 5px 10px 5px 10px;
    font-size: 12px;
    font-weight: bold;
    box-shadow: 1px 1px 2px 0px rgba(255, 255, 255, 0.75);
    z-index: 2;
}

.mobile-style .vip-card-list .vip-card .vip-card-bg-item-4 {
    position: absolute;
    right: 20px;
    bottom: 20px;
    background: url(/css/images/k12vip/vip-icon.png) center center no-repeat;
    background-size: contain;
    width: 40px;
    height: 40px;
    opacity: 0.1;
}

.mobile-style .vip-card-list .vip-card .vip-card-body {
    position: relative;
    z-index: 5;
}

.mobile-style .vip-card-list .vip-card .vip-card-name {
    font-size: 18px;
}

.mobile-style .vip-card-list .vip-card .price-box {
    position: relative;
}

.mobile-style .vip-card-list .vip-card .price-box .vip-price {
    font-size: 40px;
    font-family: 'Roboto', sans-serif;
    line-height: 1;
}

.mobile-style .vip-card-list .vip-card .price-box .special-offer {
    background: #e53737;
    color: #ffffff;
    border: 3px solid #ffcc00;
    position: absolute;
    left: 50%;
    margin-left: 50px;
    position: absolute;
    top: 0px;
    border-radius: 100px 100px 100px 0px;
    padding: 5px 10px;
    transform: skewX(-10deg);
    line-height: 1.2;
    width: 4em;
}

.mobile-style .vip-card-list .vip-card .vip-sub-des {
    display: none;
}

.mobile-style .vip-card-list .vip-card .old-price {
    position: relative;
}

.mobile-style .vip-card-list .vip-card .old-price::before {
    content: '';
    position: absolute;
    left: 0px;
    right: 0px;
    top: 50%;
    border-top: 1px solid #e53737;
    transform: rotate(30deg);
}

.mobile-style .vip-card-list .vip-card .old-price::after {
    content: '';
    position: absolute;
    left: 0px;
    right: 0px;
    top: 50%;
    border-top: 1px solid #e53737;
    transform: rotate(-30deg);
}

.mobile-style .vip-card-list .vip-card .btn-box {
    padding-top: 10px;
}

.mobile-style .vip-card-list .vip-card .btn-box .btn-buy-vip {
    border-radius: 100px;
    display: inline-flex;
    align-items: center;
    padding: 0.5em 2em;
    background: #000000;
    color: #ffffff;
}

.mobile-style .vip-card-list .vip-card .btn-box .btn-buy-vip::after {
    content: "";
    display: block;
    width: 0.5em;
    height: 0.5em;
    border-top: 2px solid;
    border-right: 2px solid;
    transform: rotate(45deg);
    margin-left: 5px;
}

.mobile-style .sale-info {
    text-align: center;
    display: none;
    align-items: center;
    justify-content: center;
    position: relative;
    z-index: 1;
    background: linear-gradient(to right, #394cff, #975be0);
    color: #ffffff;
    font-size: 16px;
    padding: 15px 0px 30px 0px;
    margin: 0px 0px -15px 0px;
    border-radius: 12px 12px 0px 0px;
    font-weight: bold;
}

.mobile-style .sale-info.show {
    display: flex;
    flex-direction: column;
}

.mobile-style .sale-info .slogan {
    font-weight: normal;
    margin-bottom: 5px;
}

.mobile-style .sale-info::before {
    content: "";
    display: block;
    position: absolute;
    border-bottom: 16px solid #6853ef;
    border-left: 16px solid transparent;
    border-right: 16px solid transparent;
    bottom: 100%;
    left: 50%;
    margin-left: -16px;
}

.mobile-style .sale-info .date-countdown {
    display: flex;
    align-items: center;
    border-radius: 8px;
}

.mobile-style .sale-info .num {
    padding: 5px;
    border-radius: 4px;
    background: #ffffff;
    color: #3549f8;
    margin: 0px 5px;
    font-family: 'Roboto', sans-serif;
    line-height: 1;
}


.mobile-style .other-links {
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 12px;
    padding: 20px 0px;
}

.mobile-style .other-links .links-item {
    padding: 0px 5px;
    border-right: 1px solid rgba(0, 0, 0, 0.1);
}

.mobile-style .other-links .links-item a {
    color: #336699;
}

.mobile-style .other-links .links-item:last-child {
    border-right: none;
}


.mobile-style .block-slide {
    position: fixed;
    top: 0px;
    left: 0px;
    right: 0px;
    bottom: 0px;
    display: none;
    z-index: 9999999;
    background: rgba(0, 0, 0, 0.75);
}

.mobile-style .block-slide .block-inner {
    display: flex;
    flex-direction: column;
    background: #ffffff;
    border-radius: 12px 12px 0px 0px;
    position: absolute;
    height: 80%;
    overflow-y: hidden;
    left: 0px;
    right: 0px;
    bottom: 0px;
}

.mobile-style .block-slide .block-title {
    display: flex;
    justify-content: space-between;
    padding: 15px 20px;
    font-size: 15px;
    cursor: pointer;
    align-items: center;
}

.mobile-style .block-slide .block-title::after {
    content: "×";
    font-size: 20px;
    line-height: 1;
}

.mobile-style .block-slide .block-title .block-main-title {
    font-size: 15px;
    font-weight: bold;
    flex: 1;
}

.mobile-style .block-slide .block-content {
    border-top: 1px dashed rgba(0, 0, 0, 0.1);
    padding: 20px;
    padding-bottom: calc(100px + env(safe-area-inset-bottom));
    padding-bottom: calc(100px + constant(safe-area-inset-bottom));
    flex: 1;
    overflow: auto;
}

.mobile-style .block-faq .faq-item {
    padding: 0.5em 0px;
}

.mobile-style .block-faq .rights-list {
    display: flex;
    text-align: center;
    overflow: auto;
    padding: 5px;
    margin: 0px -15px;
}

.mobile-style .block-faq .rights-item {
    flex: 1;
    padding: 0px 5px;
}

.mobile-style .block-faq .rights-item .item-inner {
    border-radius: 12px;
    background: #f5f5f5;
    padding: 10px;
    height: 100%;
    box-sizing: border-box;
}

.mobile-style .block-faq .rights-item .item-title {
    font-weight: bold;
    font-size: 16px;
}

.mobile-style .block-faq .rights-item .item-icon {
    display: block;
    background: center center no-repeat;
    background-size: contain;
    margin: 0px auto;
    width: 80px;
}

.mobile-style .block-faq .rights-item .item-icon::before {
    content: "";
    display: block;
    padding-top: 100%;
}

.mobile-style .block-faq .rights-item .item-icon-1 {
    background-image: url(/css/images/k12vip/rights_01.png);
}

.mobile-style .block-faq .rights-item .item-icon-2 {
    background-image: url(/css/images/k12vip/rights_02.png);
}

.mobile-style .block-faq .rights-item .item-icon-3 {
    background-image: url(/css/images/k12vip/rights_03.png);
}

.mobile-style .block-faq .rights-item .item-icon-4 {
    background-image: url(/css/images/k12vip/rights_04.png);
}

.mobile-style .block-faq .rights-item .item-icon-5 {
    background-image: url(/css/images/k12vip/rights_05.png);
}

.mobile-style .what p {
    text-indent: 2em;
    padding: 0.25em 0px;
}

.mobile-style .what a {
    color: #394cff;
    border-bottom: 1px solid;
}

.mobile-style .vip-intro-block {
    display: grid;
    gap: 1px;
    grid-template-columns: repeat(1, 1fr);
}

.mobile-style .vip-intro-block .into-item {
    background: #ffe3e3;
    padding: 15px 20px;
    transform: skewX(-8deg);
    border-radius: 8px;
}

.mobile-style .vip-intro-block .into-item .item-title {
    font-weight: bold;
    font-size: 18px;
    margin-bottom: 5px;
}

.mobile-style .vip-intro-block .into-item:nth-child(1) {
    /* background: linear-gradient(120deg, #fdede4, #f9f9f9); */
    background: linear-gradient(120deg, #394cff, #008fff);
    color: #ffffff;
}

.mobile-style .vip-intro-block .into-item:nth-child(1) .item-title {
    /* color: #f05a5a; */
    color: #ffffff;
}

.mobile-style .vip-intro-block .into-item:nth-child(2) {
    background: linear-gradient(120deg, #edf7ff, #f9f9f9);
}

.mobile-style .vip-intro-block .into-item:nth-child(2) .item-title {
    color: #5a8cf0;
}

.mobile-style .vip-intro-block .into-item:nth-child(3) {
    background: linear-gradient(120deg, #e3e2f7, #f9f9f9);
}

.mobile-style .vip-intro-block .into-item:nth-child(3) .item-title {
    color: #975be0;
}

.mobile-style .vip-intro-block .into-item:nth-child(4) {
    background: linear-gradient(120deg, #ddefe0, #f9f9f9);
}

.mobile-style .vip-intro-block .into-item:nth-child(4) .item-title {
    color: #00a074;
}

.mobile-style .block {
    background: #ffffff;
    border-radius: 12px;
    margin-bottom: 10px;
    padding: 20px;
    position: relative;
    z-index: 2;
}

.mobile-style .block .block-title {
    text-align: center;
}

.mobile-style .block .block-title .block-main-title {
    text-align: center;
    font-size: 20px;
    color: #394cff;
    text-shadow: 2px 2px 0px #85ffa6;
}

.mobile-style .block .block-title .block-sub-title {
    font-size: 16px;
}

.mobile-style .filter-box {
    margin-bottom: 20px;
}

.mobile-style .filter-box .filter-bar {
    display: flex;
    border-bottom: 1px dotted rgba(0, 0, 0, 0.1);
    padding: 10px 0px;
    align-items: flex-start;
}

.mobile-style .filter-box .filter-bar .bar-title {
    padding: 10px 0px;
    font-weight: bold;
    width: 3em;
}

.mobile-style .filter-box .filter-bar .bar-content {
    flex: 1;
    display: flex;
    align-items: flex-start;
    /* flex-wrap: wrap; */
    white-space: nowrap;
    overflow: auto;
}

.mobile-style .filter-box .filter-bar .bar-content .item {
    padding: 5px;
}

.mobile-style .filter-box .filter-bar .bar-content .item .item-inner {
    padding: 5px 10px;
    border-radius: 100px;
    background: rgba(0, 0, 0, 0.05);
    display: block;
}

.mobile-style .filter-box .filter-bar .bar-content .item .selected {
    background: #394cff;
    color: #ffffff;
}

.mobile-style .not-exam-class {
    padding: 20px 0px;
    display: flex;
    flex-wrap: wrap;
}

.mobile-style .not-exam-class .item {
    padding: 5px;
}

.mobile-style .not-exam-class .item .item-inner {
    padding: 5px 10px;
    border-radius: 100px;
    background: rgba(0, 0, 0, 0.05);
    display: block;
}

.mobile-style .not-exam-class .item .selected {
    background: #394cff;
    color: #ffffff;
}

.mobile-style .product-list .product-list-inner {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(150px, 1fr));
    gap: 20px;
}

.mobile-style .product-list .btn-container {
    text-align: center;
}

.mobile-style .product-list .btn-container .btn-more {
    display: inline-flex;
    align-items: center;
    padding: 6px 2em;
    /* background: #000000; */
    color: #394cff;
    border: 1px solid;
    /* background: linear-gradient(120deg, #008fff, #394cff); */
    border-radius: 100px;
    font-weight: bold;
}

.mobile-style .product-list .btn-container .btn-more::after {
    content: "";
    display: block;
    width: 0.5em;
    height: 0.5em;
    border-top: 2px solid;
    border-right: 2px solid;
    transform: rotate(45deg);
    margin-left: 5px;
}

.mobile-style .product-list .product-item .item-inner {
    display: block;
    margin-bottom: 20px;
}

.mobile-style .product-list .product-item .item-inner .item-box {
    position: relative;
    overflow: hidden;
    border-radius: 8px;

}

.mobile-style .product-list .product-item .item-inner .item-box::before {
    content: "";
    display: block;
    padding-top: 100%;
}

.mobile-style .product-list .product-item .item-inner .item-box .item-bg {
    position: absolute;
    left: 0px;
    top: 0px;
    width: 100%;
    height: 100%;
    z-index: 1;
    background: center center no-repeat;
    background-size: cover;
    filter: blur(30px);
    transform: scale(2);
}

.mobile-style .product-list .product-item .item-inner .item-box .item-img {
    position: absolute;
    left: 0px;
    top: 0px;
    width: 100%;
    height: 100%;
    z-index: 2;
    background: center center no-repeat;
    background-size: contain;
    box-shadow: 0px 0px 0px 1px rgba(0, 0, 0, 0.1) inset;
    border-radius: 8px;
}

.mobile-style .product-list .product-item .item-inner .item-box img {
    width: 100%;
    height: 100%;
    opacity: 0;
}

.mobile-style .product-list .product-item .item-inner .item-des {
    padding-top: 10px;
}

.mobile-style .product-list .product-item .item-inner .item-title .item-tag {
    font-size: 12px;
    border: 1px solid;
    border-radius: 3px;
    line-height: 1;
    padding: 2px 3px;
    color: #e53737;
}

.mobile-style .product-list .no-data {
    text-align: center;
    padding: 20px;
}

.mobile-style .product-list .no-data::before {
    content: "";
    display: block;
    width: 160px;
    height: 160px;
    background: url(https://wx.100xuexi.com/images/Mobile_bg0522.png) center center no-repeat;
    background-size: contain;
    margin: 0px auto 10px auto;
}



.mobile-style .bot {
    text-align: center;
    padding: 20px 0px;
    font-size: 12px;
}

.mobile-style .fix-bottom-btns {
    position: fixed;
    left: 0px;
    right: 0px;
    bottom: -100px;
    z-index: 500;
    background: #ffffff;
    border-top: 1px solid rgba(0, 0, 0, 0.1);
    transition: all 0.3s;
}

.mobile-style .fix-bottom-btns .fix-bottom-btns-inner {
    padding: 10px 16px;
    padding-bottom: calc(10px + env(safe-area-inset-bottom));
    padding-bottom: calc(10px + constant(safe-area-inset-bottom));
    margin: 0px auto;
    display: flex;
    align-items: center;
    justify-content: center;
}

.mobile-style .fix-bottom-btns .fix-bottom-btns-inner .btn-buy-vip {
    background: #3549f8;
    background: linear-gradient(120deg, #008fff, #394cff);
    color: #ffffff;
    border-radius: 100px;
    text-align: center;
    display: inline-flex;
    align-items: center;
    margin: 0px auto;
    padding: 0px 2em;
    height: 40px;
    line-height: 40px;
    font-size: 16px;
    font-weight: bold;
    position: relative;
    overflow: hidden;
}

.mobile-style .fix-bottom-btns .fix-bottom-btns-inner .btn-buy-vip::after {
    content: "";
    display: block;
    width: 0.5em;
    height: 0.5em;
    border-top: 2px solid;
    border-right: 2px solid;
    transform: rotate(45deg);
    margin-left: 5px;
}