.pc-style .mid {
    width: 1120px;
    margin: 0px auto;
    overflow: hidden;
}

.pc-style .product {
    margin: 10px 0px;
}

.pc-style .product .product-base-info {
    background: #ffffff;
    padding: 20px;
    margin-bottom: 10px;
}

.pc-style .product .product-pic {
    float: left;
    height: 380px;
    width: 380px;
    border: 1px solid #e5e5e5;
    text-align: center;
}

.pc-style .product .product-pic img {
    width: 100%;
    height: 100%;
    background-position: center center;
    background-repeat: no-repeat;
    background-size: contain;
}

.pc-style .product .product-pic img.nopic {
    background-image: url(images/nopic.jpg) !important;
}

.pc-style .product .product-info {
    margin-left: 410px;
}

.pc-style .product .product-info .element-list {
    padding: 10px 15px;
    background: #f9f9f9;
    max-height: 200px;
    overflow: auto;
    overflow-x: hidden;
    margin-bottom: 20px;
    display: none;
}

.pc-style .product .product-info .element-list-title {
    font-weight: bold;
    margin-bottom: 10px;
}

.pc-style .product .product-info .element-list li {
    padding: 5px 0px 5px 10px;
    border-top: 1px solid #e5e5e5;
    position: relative;
}

.pc-style .product .product-info .element-list li a {
    color: #336699;
}

.pc-style .product .product-info .element-list li a:hover {
    color: #e53737;
}

.pc-style .product .product-info .element-list li:before {
    content: "";
    width: 4px;
    height: 4px;
    border-radius: 100%;
    background: #e53737;
    position: absolute;
    left: 0px;
    top: 13px;
}

.pc-style .product .product-info .product-name {
    font-size: 20px;
    font-weight: bold;
    color: #666666;
    line-height: 1.5;
    margin-bottom: 10px;
}

.pc-style .product .product-info .product-price {
    padding: 10px 15px;
    background: #ffe5db;
    overflow: hidden;
    zoom: 1;
    line-height: 30px;
    margin-bottom: 10px;
}

.pc-style .product .product-info .product-price .new-price {
    font-size: 24px;
    margin-right: 20px;
    color: #e53737;
    float: left;
    font-family: 'Roboto', sans-serif;
}

.pc-style .product .product-info .product-price .old-price {
    color: #666666;
    text-decoration: line-through;
    float: left;
    margin-right: 20px;
    font-family: 'Roboto', sans-serif;
}

.pc-style .product .product-info .product-price .vip-price {
    margin-right: 15px;
    float: left;
    border-left: 1px dashed #999999;
}

.pc-style .product .product-info .product-price .vip-price .vip-price-inner {
    padding: 3px 10px;
    color: #99651c;
    /* background: #fbefda; */
    border-radius: 4px;
    line-height: 24px;
    display: block;
}

.pc-style .product .product-info .product-price .vip-price .vip-price-inner .vip-price-des {
    display: inline-block;
    vertical-align: middle;
}

.pc-style .product .product-info .product-price .vip-price .vip-price-inner .btn-open-vip {
    background: #99651c;
    color: #ffffff;
    border-radius: 100px;
    padding: 3px 8px;
    /* border: 1px solid #99651c; */
    margin-left: 14px;
    cursor: pointer;
}

.pc-style .product .product-info .product-price .vip-price .vip-price-inner .btn-open-vip:hover {
    color: #ffffff;
    background: #99651c;
}

.pc-style .product .product-info .product-price .vip-price .vip-price-inner .what-is-vip {
    border-radius: 100px;
    width: 16px;
    height: 16px;
    line-height: 16px;
    border: 2px solid #99651c;
    display: inline-block;
    vertical-align: middle;
    margin-left: 5px;
    color: #99651c;
    text-align: center;
    font-weight: bold;
    font-size: 14px;
}

.pc-style .product .product-info .btn-container {
    padding-top: 10px;
}

.pc-style .product .product-info .btn-buy {
    display: block;
    width: 120px;
    height: 40px;
    line-height: 40px;
    margin-right: 10px;
    cursor: pointer;
    font-size: 16px;
    text-align: center;
    color: #ffffff;
    background: #e53737;
    border-radius: 4px;
}

.pc-style .product .product-info .btn-buy-disabled {
    color: #cccccc;
    background: #f5f5f5;
    cursor: no-drop;
}

.pc-style .product .product-info .use-info {
    background: #f5f5f5;
    padding: 15px;
    border-radius: 5px;
}

.pc-style .product .product-info .use-info .use-info-title {
    font-size: 18px;
    font-weight: bold;
    margin-bottom: 10px;
    color: #e53737;
}

.pc-style .product .product-info .use-info .use-time {
    margin-bottom: 10px;
}

.pc-style .product .product-info .use-info .use-tips {
    padding-top: 10px;
    border-top: 1px solid #e5e5e5;
}

.pc-style .product .product-info .use-info .use-tips strong {
    font-weight: bold;
    color: #e53737;
}
.pc-style .product .product-info .ShareBar{
    padding-top: 15px;
}
.pc-style .product .product-info .ShareBar .BtnShare{
    border-radius: 100px;
    border: 1px solid #e53737;
    color: #e53737;
    padding: 0px 1em;
    display: inline-block;
    vertical-align: middle;
}
.pc-style .product .product-detail-info {
    background: #ffffff;
}

.pc-style .product .product-desc-title {
    font-size: 18px;
    font-weight: bold;
    padding: 10px 20px;
    background: #f9f9f9;
    border: 1px solid #ffffff;
}

.pc-style .product .product-desc {
    clear: both;
    padding: 15px 165px;
}

.pc-style .product .product-desc p {
    padding: 0.4em 0px;
}

.pc-style .product .product-desc video {
    width: 100%;
    height: auto;
}

.pc-style .product .product-desc img {
    max-width: 100%;
    height: auto;
}

.pc-style .product .product-info .quantity {
    padding: 15px 0px;
    height: 26px;
    overflow: hidden;
    margin-right: 160px;
    display: none;
}

.pc-style .product .product-info .quantity dt {
    float: left;
    line-height: 26px;
}

.pc-style .product .product-info .quantity dd {
    float: left;
    color: #666666;
    line-height: 26px;
}

.pc-style .product .product-info .quantity .quantity-bar {
    vertical-align: middle;
    height: 24px;
    border: 1px solid #e5e5e5;
    width: 114px;
    margin-right: 10px;
    float: left;
}

.pc-style .product .product-info .quantity .quantity-bar .btn-add {
    border-right: 1px solid #e5e5e5;
    background: #f5f5f5;
    font-family: Arial;
    font-size: 20px;
    line-height: 24px;
    float: left;
    cursor: pointer;
    width: 24px;
    font-weight: bold;
    text-align: center;
}

.pc-style .product .product-info .quantity .quantity-bar .txt-num {
    float: left;
    width: 64px;
    height: 24px;
}

.pc-style .product .product-info .quantity .quantity-bar .txt-num input {
    border: 0px;
    height: 24px;
    width: 54px;
    text-align: center;
    font-size: 16px;
    font-weight: bold;
    font-family: Arial;
    line-height: 24px;
    margin: 0px 5px;
    display: block;
}

.pc-style .product .product-info .quantity .quantity-bar .btn-subtract {
    border-left: 1px solid #e5e5e5;
    background: #f5f5f5;
    font-family: Arial;
    font-size: 20px;
    line-height: 24px;
    float: right;
    cursor: pointer;
    width: 24px;
    font-weight: bold;
    text-align: center;
}


.pc-style .product .product-detail-info .ContentList {
    padding: 20px;
}

.pc-style .product .product-detail-info .ContentList .element-list .element-item {
    border-bottom: 1px dotted #e5e5e5;
}

.pc-style .product .product-detail-info .ContentList .element-list .element-item:last-child {
    border: none;
}

.pc-style .product .product-detail-info .ContentList .element-list .item-inner {
    position: relative;
    padding: 10px 0px;
    display: block;
    overflow: hidden;
}

.pc-style .product .product-detail-info .ContentList .element-list .item-cover {
    float: left;
    width: 80px;
    height: 80px;
    background-color: #f5f5f5;
    background-size: contain;
    background-repeat: no-repeat;
    background-position: center center;
    border-radius: 5px;
    display: none;
}

.pc-style .product .product-detail-info .ContentList .element-list .item-cover img {
    width: 100%;
    height: 100%;
    opacity: 0;
}

.pc-style .product .product-detail-info .ContentList .element-list .item-des {
    padding-right: 100px;
    position: relative;
}

.pc-style .product .product-detail-info .ContentList .element-list .item-title {
    font-size: 15px;
    position: relative;
    padding: 4px 0px 4px 10px;
    display: block;
    margin-left: 10px;
}

.pc-style .product .product-detail-info .ContentList .element-list .item-title::before {
    content: "";
    display: block;
    position: absolute;
    left: 0px;
    top: 14px;
    width: 4px;
    height: 4px;
    background: #e53737;
    border-radius: 100%;
}

.pc-style .product .product-detail-info .ContentList .element-list .item-title .type {
    color: #e53737;
}

.pc-style .product .product-detail-info .ContentList .element-list .item-operation {
    display: block;
    position: absolute;
    right: 0px;
    top: 0px;
}

.pc-style .product .product-detail-info .ContentList .element-list .item-btn {
    width: 4em;
    height: 30px;
    line-height: 30px;
    padding: 0px 10px;
    cursor: pointer;
    font-size: 14px;
    text-align: center;
    color: #ffffff;
    background: #e53737;
    border-radius: 4px;
    display: block;
}

.pc-style .Logistics {
    margin-bottom: 10px;
    padding-bottom: 10px;
    border-bottom: 1px solid #e5e5e5;
    display: none;
}

.pc-style .Logistics .Destination {
    position: relative;
    margin-left: 5px;
    display: inline-block;
    zoom: 1;
    margin-right: 5px;
    *vertical-align: -6px;
    z-index: 1000;
}

.pc-style .Logistics .Destination .Arrow {
    cursor: pointer;
    padding-right: 14px;
    background: url(https://g.100xuexi.com/CssModel/book2018/images/bg0031.gif) right center no-repeat;
    border: 1px solid #ffffff;
    display: block;
    padding: 0px 18px 0px 5px;
    color: #1a66b3;
}

.pc-style .Logistics .Destination .Arrow:hover {
    border: 1px solid #e53d00;
    background: #ffe5db url(https://g.100xuexi.com/CssModel/book2018/images/bg0031_0.gif) right center no-repeat;
    color: #e53737;
}

.pc-style .Logistics .Destination .CityList {
    position: absolute;
    left: -8em;
    top: 24px;
    border: 1px solid #e5e5e5;
    background: #f5f5f5;
    width: 620px;
    padding: 10px 0px 5px 0px;
    display: none;
}

.pc-style .Logistics .Destination .CityList .BtnClose {
    position: absolute;
    right: 0px;
    top: 0px;
    width: 30px;
    height: 30px;
    font-family: Arial;
    font-size: 16px;
    color: #333333;
    text-align: center;
    background: url(https://g.100xuexi.com/CssModel/book2018/images/bg0033.gif) center center no-repeat;
    cursor: pointer;
    z-index: 10;
}

.pc-style .Logistics .Destination .CityList .province-list {
    display: block;
    zoom: 1;
    padding: 0px 10px;
}

.pc-style .Logistics .Destination .CityList .province-list:after {
    content: "";
    display: block;
    clear: both;
}

.pc-style .Logistics .Destination .CityList .province-list .province-item {
    float: left;
    overflow: hidden;
    width: 100px;
    line-height: 30px;
    height: 30px;
}

.pc-style .Logistics .Destination .CityList .province-list .province-item .city-list {
    display: none;
}

.pc-style .Logistics .Destination .CityList .province-city-placeholder {
    background: #ffffff;
    border-top: 1px solid #e5e5e5;
    border-bottom: 1px solid #e5e5e5;
    padding: 10px;
    margin-bottom: 10px;
    clear: both;
    display: none;
    overflow: hidden;
    zoom: 1;
    margin: 0px -10px;
}

.pc-style .Logistics .Destination .CityList .province-city-placeholder .city-item {
    float: left;
    overflow: hidden;
    width: 100px;
    line-height: 30px;
    height: 30px;
}

.pc-style .Logistics .Destination .CityList .province-list a {
    display: block;
    white-space: normal;
    padding: 0px 5px 0px 5px;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    position: relative;
    border-radius: 3px;
}

.pc-style .Logistics .Destination .CityList .province-list a.Selected, .pc-style .Logistics .Destination .CityList .province-list a.Selected:hover {
    background: #e4393c;
    color: #ffffff;
    border-radius: 3px 3px 0px 0px;
}

.pc-style .Logistics .Destination .CityList .province-list a:hover {
    background: #ffdedf;
    color: #e4393c;
}

.pc-style .Logistics #logisticsLable {
    color: #e4393c;
}

.pc-style .book-info {
    overflow: hidden;
    display: none;
}

.pc-style .book-info li {
    float: left;
    width: 50%;
    line-height: 26px;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.pc-style .text-for-copy{
    position: absolute;
    left: -9999em;
    top: -9999em;
}

.pc-style .browser-tips {
    position: fixed;
    z-index: 200000;
    background: rgba(0, 0, 0, 0.75);
    top: 0px;
    right: 0px;
    bottom: 0px;
    left: 0px;
    color: #ffffff;
    display: none;
}

.pc-style .browser-tips .tips-box {
    padding: 50px 20px 20px 20px;
    background: url(https://www.100xuexi.com/css/images/vip/arrow-bg.png?v=20210828) right top no-repeat;
    background-size: auto 50px;
    width: 15em;
    text-align: center;
    position: fixed;
    right: 0px;
    top: 0px;
    font-size: 18px;
}

.pc-style .browser-tips .tips-box .btn-isee {
    width: 6em;
    border: 2px solid #ffffff;
    border-radius: 100px;
    line-height: 36px;
    display: block;
    margin: 10px auto;
    color: #ffffff;
}
/* .mobile-style .product {
    margin: 10px 0px;
} */
.mobile-style *{
    font-family: "苹方", "Droid Sans Fallback", "微软雅黑", Tahoma, Geneva, sans-serif, "宋体";
}
.mobile-style .product .product-base-info {
    /* background: #ffffff;
    padding: 20px; */
    margin-bottom: 8px;
}

.mobile-style .product .product-pic {
    /* border: 1px solid #e5e5e5; */
    text-align: center;
    position: relative;
    background: #ffffff;
}

.mobile-style .product .product-pic::before {
    content: "";
    display: block;
    padding-top: 100%;
}

.mobile-style .product .product-pic img {
    position: absolute;
    left: 0px;
    top: 0px;
    width: 100%;
    height: 100%;
    background-position: center center;
    background-repeat: no-repeat;
    background-size: contain;
}

.mobile-style .product .product-pic img.nopic {
    background-image: url(images/nopic.jpg) !important;
}
.mobile-style .product .product-info{
    padding: 16px;
    border-radius: 0px 0px 12px 12px;
    background: #ffffff;
}
.mobile-style .product .product-info .element-list {
    padding: 10px 15px;
    background: #f9f9f9;
    max-height: 200px;
    overflow: auto;
    overflow-x: hidden;
    margin-bottom: 20px;
    display: none !important;
}

.mobile-style .product .product-info .element-list-title {
    font-weight: bold;
    margin-bottom: 10px;
}

.mobile-style .product .product-info .element-list li {
    padding: 5px 0px 5px 10px;
    border-top: 1px solid #e5e5e5;
    position: relative;
}

.mobile-style .product .product-info .element-list li a {
    color: #336699;
}

.mobile-style .product .product-info .element-list li a:hover {
    color: #e53737;
}

.mobile-style .product .product-info .element-list li:before {
    content: "";
    width: 4px;
    height: 4px;
    border-radius: 100%;
    background: #e53737;
    position: absolute;
    left: 0px;
    top: 13px;
}

.mobile-style .product .product-info .product-name {
    font-size: 16px;
    font-weight: normal;
    color: #222222;
    line-height: 1.5;
    position: relative;
    padding-bottom: 10px;
}
.mobile-style .product .product-info .product-name::after{
    content: "";
    display: block;
    position: absolute;
    left: 0px;
    right: 0px;
    bottom: 0px;
    border-bottom: 1px solid rgba(0, 0, 0, 0.1);
    transform: scaleY(0.5);
    -webkit-transform: scaleY(0.5);
}
.mobile-style .product .product-info .product-price {
    padding: 10px 0px;
    /* background: #ffe5db; */
    overflow: hidden;
    zoom: 1;

}

.mobile-style .product .product-info .product-price .new-price {
    font-size: 24px;
    margin-right: 30px;
    display: inline;
    color: #e53737;
    font-family: 'Roboto', sans-serif;
}

.mobile-style .product .product-info .product-price .old-price {
    display: inline;
    color: #666666;
    text-decoration: line-through;
    display: none;
    font-family: 'Roboto', sans-serif;
}

.mobile-style .product .product-info .product-price .vip-price {
    display: block;
    font-family: 'Roboto', sans-serif;
}

.mobile-style .product .product-info .product-price .vip-price .vip-price-inner {
    border-top: 1px dashed #999999;
    margin-top: 10px;
    padding-top: 10px;
    color: #99651c;
    line-height: 24px;
    display: block;
}

.mobile-style .product .product-info .product-price .vip-price .vip-price-inner .vip-price-des {
    display: inline-block;
    vertical-align: middle;
}

.mobile-style .product .product-info .product-price .vip-price .vip-price-inner .btn-open-vip {
    background: #99651c;
    color: #ffffff;
    border-radius: 100px;
    padding: 3px 8px;
    /* border: 1px solid #99651c; */
    margin-left: 14px;
    cursor: pointer;
}

.mobile-style .product .product-info .product-price .vip-price .vip-price-inner .btn-open-vip:hover {
    color: #ffffff;
    background: #99651c;
}

.mobile-style .product .product-info .product-price .vip-price .vip-price-inner .what-is-vip {
    border-radius: 100px;
    width: 16px;
    height: 16px;
    line-height: 16px;
    border: 2px solid #99651c;
    display: inline-block;
    vertical-align: middle;
    margin-left: 5px;
    color: #99651c;
    text-align: center;
    font-weight: bold;
    font-size: 14px;
}

.mobile-style .product .product-info .btn-buy {
    display: block;
    /* width: 120px; */
    height: 40px;
    line-height: 40px;
    /* margin-right: 10px; */
    cursor: pointer;
    font-size: 16px;
    text-align: center;
    color: #ffffff;
    background: #e53737;
    border-radius: 8px;
}

.mobile-style .product .product-info .btn-buy-disabled {
    color: #cccccc;
    background: #f5f5f5;
    cursor: no-drop;
}
.mobile-style .product .product-info .ShareBar {
    /* height: 16px;
    line-height: 16px; */
    padding-top: 15px;
}
.mobile-style .product .product-info .ShareBar .BtnShare{
    display: block;
    border-radius: 8px;
    background: #f09819;
    color: #ffffff;
    text-align: center;
    background-image: linear-gradient(-60deg, #ff5858 0%, #f09819 100%);
    background-image: -webkit-linear-gradient(-60deg, #ff5858 0%, #f09819 100%);
    height: 40px;
    line-height: 40px;
    font-size: 16px;
}
.mobile-style .product .product-info .use-info {
    background: #f5f5f5;
    padding: 15px;
    border-radius: 5px;
    margin-bottom: 10px;
}

.mobile-style .product .product-info .use-info .use-info-title {
    font-size: 18px;
    font-weight: bold;
    margin-bottom: 10px;
    color: #e53737;
}

.mobile-style .product .product-info .use-info .use-time {
    margin-bottom: 10px;
}

.mobile-style .product .product-info .use-info .use-tips {
    padding-top: 10px;
    border-top: 1px solid #e5e5e5;
}

.mobile-style .product .product-info .use-info .use-tips strong {
    font-weight: bold;
    color: #e53737;
}

.mobile-style .product .product-detail-info {
    background: #ffffff;
    border-radius: 12px;
    padding: 16px;
}

.mobile-style .product .product-desc-title {
    font-size: 15px;
    font-weight: bold;
    position: relative;
    padding-left: 10px;
    line-height: 1;
}
.mobile-style .product .product-desc-title::before{
    content: "";
    display: block;
    width: 3px;
    position: absolute;
    top: 0px;
    bottom: 0px;
    left: 0px;
    background: #e53737;
    border-radius: 10px;
}
.mobile-style .product .product-desc {
    clear: both;
    padding-top: 10px;
}

.mobile-style .product .product-desc p {
    padding: 0.4em 0px;
}

.mobile-style .product .product-desc video {
    width: 100%;
    height: auto;
}

.mobile-style .product .product-desc img {
    max-width: 100%;
    height: auto;
}

.mobile-style .product .product-info .quantity {
    padding: 15px 0px;
    height: 26px;
    overflow: hidden;
    display: none;
}

.mobile-style .product .product-info .quantity dt {
    float: left;
    line-height: 26px;
}

.mobile-style .product .product-info .quantity dd {
    float: left;
    color: #666666;
    line-height: 26px;
}

.mobile-style .product .product-info .quantity .quantity-bar {
    vertical-align: middle;
    height: 24px;
    border: 1px solid #e5e5e5;
    width: 114px;
    margin-right: 10px;
    float: left;
}

.mobile-style .product .product-info .quantity .quantity-bar .btn-add {
    border-right: 1px solid #e5e5e5;
    background: #f5f5f5;
    font-family: Arial;
    font-size: 20px;
    line-height: 24px;
    float: left;
    cursor: pointer;
    width: 24px;
    font-weight: bold;
    text-align: center;
}

.mobile-style .product .product-info .quantity .quantity-bar .txt-num {
    float: left;
    width: 64px;
    height: 24px;
}

.mobile-style .product .product-info .quantity .quantity-bar .txt-num input {
    border: 0px;
    height: 24px;
    width: 54px;
    text-align: center;
    font-size: 16px;
    font-weight: bold;
    font-family: Arial;
    line-height: 24px;
    margin: 0px 5px;
    display: block;
}

.mobile-style .product .product-info .quantity .quantity-bar .btn-subtract {
    border-left: 1px solid #e5e5e5;
    background: #f5f5f5;
    font-family: Arial;
    font-size: 20px;
    line-height: 24px;
    float: right;
    cursor: pointer;
    width: 24px;
    font-weight: bold;
    text-align: center;
}

.mobile-style .product .product-detail-info .ContentList {
    padding: 10px 20px;
}

.mobile-style .product .product-detail-info .ContentList .element-list .element-item {
    border-bottom: 1px dotted #e5e5e5;
}

.mobile-style .product .product-detail-info .ContentList .element-list .element-item:last-child {
    border: none;
}

.mobile-style .product .product-detail-info .ContentList .element-list .item-inner {
    position: relative;
    padding: 10px 0px;
    display: block;
    overflow: hidden;
}

.mobile-style .product .product-detail-info .ContentList .element-list .item-cover {
    float: left;
    width: 80px;
    height: 80px;
    background-color: #f5f5f5;
    background-size: contain;
    background-repeat: no-repeat;
    background-position: center center;
    border-radius: 5px;
}

.mobile-style .product .product-detail-info .ContentList .element-list .item-cover img {
    width: 100%;
    height: 100%;
    opacity: 0;
}

.mobile-style .product .product-detail-info .ContentList .element-list .item-des {
    position: relative;
    margin-left: 90px;
}

.mobile-style .product .product-detail-info .ContentList .element-list .item-title {
    font-size: 14px;
    position: relative;
    display: block;
}

.mobile-style .product .product-detail-info .ContentList .element-list .item-title .type {
    color: #e53737;
}

.mobile-style .product .product-detail-info .ContentList .element-list .item-operation {
    padding-top: 5px;
}

.mobile-style .product .product-detail-info .ContentList .element-list .item-btn {
    width: 4em;
    height: 20px;
    line-height: 20px;
    padding: 0px 10px;
    cursor: pointer;
    font-size: 12px;
    text-align: center;
    color: #e53737;
    background: #ffffff;
    border: 1px solid #e53737;
    border-radius: 100px;
    display: block;
}

.mobile-style .Logistics {
    padding-bottom: 10px;
    margin-bottom: 10px;
    border-bottom: 1px solid #e5e5e5;
    display: none;
}

.mobile-style .Logistics .Destination {
    position: relative;
    display: inline-block;
    zoom: 1;
    z-index: 15000;
}

.mobile-style .Logistics .Destination .Arrow {
    cursor: pointer;
    background: url(https://g.100xuexi.com/CssModel/book2018/images/bg0031.gif) right center no-repeat;
    border: 1px solid #ffffff;
    display: block;
    padding: 0px 18px 0px 0px;
    color: #1a66b3;
}

.mobile-style .Logistics .Destination .CityList {
    position: fixed;
    left: 0px;
    top: 0px;
    right: 0px;
    bottom: 0px;
    background: #f5f5f5;
    display: none;
    padding-top: 44px;
    padding-right: 200px;
    overflow: auto;
    overflow-x: hidden;
    z-index: 100;
}

.mobile-style .Logistics .Destination .CityList:before {
    content: "选择省市区";
    position: fixed;
    left: 0px;
    top: 0px;
    right: 0px;
    border-bottom: 1px solid #e5e5e5;
    z-index: 400;
    text-align: center;
    font-size: 16px;
    height: 44px;
    background: #ffffff;
    line-height: 44px;
}

.mobile-style .Logistics .Destination .CityList .BtnClose {
    position: fixed;
    right: 0px;
    top: 0px;
    width: 44px;
    height: 44px;
    font-family: Arial;
    font-size: 16px;
    color: #333333;
    text-align: center;
    background: url(https://g.100xuexi.com/CssModel/book2018/images/bg0033.gif) center center no-repeat;
    cursor: pointer;
    z-index: 400px;
}

.mobile-style .Logistics .Destination .CityList .province-list {
    display: block;
    zoom: 1;
}

.mobile-style .Logistics .Destination .CityList .province-list:after {
    content: "";
    display: block;
    clear: both;
}

.mobile-style .Logistics .Destination .CityList .province-list .province-item {
    border-bottom: 1px solid #e5e5e5;
}

.mobile-style .Logistics .Destination .CityList .province-list .province-item .city-list {
    display: none;
}

.mobile-style .Logistics .Destination .CityList .province-city-placeholder {
    background: #ffffff;
    position: fixed;
    top: 44px;
    right: 0px;
    width: 200px;
    bottom: 0px;
    display: none;
    overflow: auto;
    -webkit-overflow-scrolling: touch;
}

.mobile-style .Logistics .Destination .CityList .province-city-placeholder .city-item {
    border-bottom: 1px solid #e5e5e5;
}

.mobile-style .Logistics .Destination .CityList .province-list a {
    display: block;
    padding: 10px 16px;
}

.mobile-style .Logistics .Destination .CityList .province-list a.Selected, .mobile-style .Logistics .Destination .CityList .province-list a.Selected:hover {
    background: #e4393c;
    color: #ffffff;
}

.mobile-style .Logistics .Destination .CityList .province-list a:hover {
    background: #ffdedf;
    color: #e4393c;
}

.mobile-style .Logistics #logisticsLable {
    color: #e4393c;
}

.mobile-style .book-info {
    overflow: hidden;
    display: none;
    margin-bottom: 10px;
}

.mobile-style .book-info li {
    float: left;
    width: 50%;
    line-height: 26px;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.mobile-style .shop-card-inner{
    background: #ffffff;
    border-radius: 12px;
    margin-bottom: 8px;
    padding: 16px;
    overflow: hidden;
    zoom:1;
    display: block;
}
.mobile-style .shop-card-inner .shop-logo{
    width: 60px;
    height: 60px;
    float: left;
    border-radius: 8px;
    background: #f5f5f5;
}
.mobile-style .shop-card-inner .shop-logo img{
    width: 100%;
    height: 100%;
}
.mobile-style .shop-card-inner .shop-des{
    margin-left: 70px;
}
.mobile-style .shop-card-inner .shop-title{
    font-size: 15px;
    font-weight: bold;
}
.mobile-style .shop-card-inner .shop-content{
    color: #888888;
    font-size: 12px;
}
.mobile-style .shop-card-inner .shop-btns{
    padding-top: 10px;
}
.mobile-style .shop-card-inner .shop-btns .btn-entry{
    border-radius: 100px;
    border: 1px solid #e53737;
    color: #e53737;
    padding: 0px 1em;
    display: inline-block;
    vertical-align: middle;
}
.mobile-style .text-for-copy{
    position: absolute;
    left: -9999em;
    top: -9999em;
}

.mobile-style .browser-tips {
    position: fixed;
    z-index: 200000;
    background: rgba(0, 0, 0, 0.75);
    top: 0px;
    right: 0px;
    bottom: 0px;
    left: 0px;
    color: #ffffff;
    display: none;
}

.mobile-style .browser-tips .tips-box {
    padding: 50px 20px 20px 20px;
    background: url(https://www.100xuexi.com/css/images/vip/arrow-bg.png?v=20210828) right top no-repeat;
    background-size: auto 50px;
    width: 15em;
    text-align: center;
    position: fixed;
    right: 0px;
    top: 0px;
    font-size: 18px;
}

.mobile-style .browser-tips .tips-box .btn-isee {
    width: 6em;
    border: 2px solid #ffffff;
    border-radius: 100px;
    line-height: 36px;
    display: block;
    margin: 10px auto;
    color: #ffffff;
}