body {
    background-color: #ffffff;
    margin: 0px;
}

.modal-overlay_01 {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.6);
    z-index: 999;
    display: flex;
    justify-content: center;
    align-items: center;
    z-index: 100000;
    
}
.purchase-popup_01 {
    width: 100%;
    max-width: 560px;
    background: white;
    border-radius: 12px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.2);
    overflow: hidden;
    display: flex;
    flex-direction: column;
    max-height: 90vh;
    height: 90vh;
    animation: popupIn 0.3s ease-out;
    
}
@keyframes popupIn {
    from {
        transform: scale(0.9);
        opacity: 0;
    }
    to {
        transform: scale(1);
        opacity: 1;
    }
}
.popup-header_01 {
    padding: 15px;
    background: linear-gradient(135deg, #1e1e1e 0%, #1e1e1e 100%);
    text-align: center;
    color: white;
    position: relative;
    flex-shrink: 0;
}
.close-btn_01 {
    position: absolute;
    right: 20px;
    top: 15px;
    width: 32px;
    height: 32px;
    border: none;
    background: rgba(255, 255, 255, 0.2);
    border-radius: 10%;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    transition: all 0.3s;
    padding: 8px 8px 8px 8px;
}
.close-btn_01:hover {
    background: rgba(255, 255, 255, 0.3);
}
.popup-title_01 {
    font-size: 20px;
    font-weight: 600;
    margin-bottom: 5px;
}
.内联框架样式 {
    width: 100%; /* 容器宽度 */
    height: 90vh;
    border: 0px solid #eee; /* 容器边框 */
}

.帐号样式 {
    float: right;
    color: #333300;
    height: 18px;
    line-height: 18px;
    margin-top: 10px;
    font-size: 12px;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    margin-left: 10px;
    background-color: #ffd700;
    border-radius: 10px;
    padding-left: 5px;
    padding-right: 5px;
    cursor: pointer;
}

.xljt {
    display: inline-block;
    width: 0px;
    height: 0px;
    /*透明是一个关键字,全局的任何CSS颜色相关的 都可以使用*/
    border-bottom: 6px solid transparent;
    border-top: 6px solid Gray;
    border-left: 6px solid transparent;
    border-right: 6px solid transparent;
    position: relative;
    top: 3px;
}

#论坛_搜索 {
    height: 260px;
    width: 100%;
    padding: 60px 0 0;

    text-align: center;
    background: url("../images/1761068678459.jpg") no-repeat center 50%;
    background-size: cover;
    margin-bottom: 20px;
}
#论坛_搜索 h3 {
    font-size: 22px;
    color: #fff;
    text-shadow: 0px 2px 2px #333;
}
#论坛_搜索 .搜索 {
    margin: 15px auto 0;
    width: 50%;
    background: #fff;
    position: relative;
    display: flex;
    justify-content: space-between;
    border-radius: 10px;
    overflow: hidden;
}
#论坛_搜索 .搜索 input {
    width: calc(100% - 94px);
    height: 42px;
    padding-left: 30px;
    box-sizing: border-box;
    border: none;
    background: none;
    position: relative;
    font-size: 16px;
    z-index: 1;
}
#论坛_搜索 .layui-icon {
    position: absolute;
    left: 10px;
    top: 50%;
    transform: translateY(-50%);
    transition: all 0.5s;
}
#论坛_搜索 .搜索 input:focus ~ .layui-icon {
    color: var(--副主题颜色);
}
@media (max-width: 1024px) {
    #论坛_头部 .layui-nav .layui-nav-item a {
        padding: 0 8px;
    }
}
@media (min-width: 1440px) {
    .layui-container {
        width: 1400px;
    }
}
@media (max-width: 767px) {
    #论坛_头部 .layui-nav {
        position: fixed;
        width: 100%;
        top: 50px;
        left: 100%;
        text-align: center;
        background: var(--半透明背景);
        backdrop-filter: blur(5px);
        padding: 15px 0;
        z-index: 9;
    }
    .layui-nav .layui-this:after,
    .layui-nav-bar {
        height: 2px;
    }
    #论坛_头部 .layui-nav .layui-nav-item {
        line-height: 35px;
        display: block;
    }
    #菜单按钮 {
        display: block;
        margin-left: 10px;
    }
    #论坛_头部 {
        height: 50px;
        line-height: 50px;
    }
    #论坛_头部 h1 {
        font-size: 18px;
    }
    #论坛_搜索 .搜索 {
        width: 90%;
    }
    .layui-fixbar {
        right: 15px !important;
    }
    #论坛_快捷 .论坛信息 {
        display: none;
    }
    .论坛图文列表 li {
        padding: 15px 0;
    }
    .论坛图文列表2 li {
        display: block;
    }
}
.顶部导航盒子 {
    background-color: #fafafa;
    border-bottom: 1px solid #d9d9d9;
    padding: 0px 0px 0px 0px;
    z-index: 9999;
    position: fixed;
    left: 0px;
    top: 36px;
    width: 100%;
}
.顶部导航居中盒子 {
    width: 1170px;
    height: 95px;
    margin: 0px auto;
}
.顶部导航居中盒子 img {
    width: 80px;
    height: 30px;
    margin: 12.5px 0px;
    float: left;
}
.顶部导航超链接列表 {
    float: right;
    list-style-type: none;
    margin: 20px 30px 0px 60px;
}
.顶部导航超链接列表_下拉列表 {
}
.三角形效果 {
    display: inline-block;
    width: 0px;
    height: 0px;
    /*透明是一个关键字,全局的任何CSS颜色相关的 都可以使用*/
    border-bottom: 6px solid transparent;
    border-top: 6px solid Gray;
    border-left: 6px solid transparent;
    border-right: 6px solid transparent;
    position: relative;
    top: 3px;
}
.顶部导航超链接列表 > li {
    display: inline-block;
    height: 40px;
    position: relative;
}

.顶部导航超链接列表 > li > ul {
    position: absolute;
    display: flex;
    list-style-type: none;
    background-color: White;
    border: solid #e6e6e6 1px;
    border-radius: 5px;
    display: none;
    font-size: 18px;
    /*子绝父相*/
}
.顶部导航超链接列表 > li > ul > li {
}
.顶部导航超链接列表 > li > ul > li:hover {
    background-color: #e6e6e6;
}
.顶部导航超链接列表 > li > ul > li > a {
    display: block;
    height: 48px;
    line-height: 48px;
    min-width: 160px;
    text-align: center;
    margin-left: 0px;
    font-size: 18px;
    padding-left: 15px;
    padding-right: 15px;
}
.顶部导航超链接列表 > li > ul > li > a:hover {
    color: #1a75ff;
}
.顶部导航超链接列表 > li:hover > ul {
    display: block;
}
.顶部导航超链接列表 > li:hover > div {
    border-bottom: 6px solid #000000;
    border-top: 6px solid transparent;
    border-left: 6px solid transparent;
    border-right: 6px solid transparent;
    top: -3px;
}
.顶部导航超链接列表 li a {
    display: inline-block;
    height: 55px;
    line-height: 55px;
    margin-left: 30px;
    color: Black;
    font-size: 18px;
}

.顶部导航超链接列表 li a:hover {
    color: #333333;
    font-size: 18px;
}
.顶部导航搜索区域 {
    width: 265px;
    height: 55px;
    float: left;
    margin-left: 50px;
}
.顶部导航搜索区域 input {
    /*数据框这样有边框轮廓的控件*/
    outline-style: none;
    height: 37px;
    margin: 6px 0px;
    border: 1px solid #ebebeb;
    border-radius: 5px;
    width: 195px;
    font-size: 13px;
}
.顶部导航搜索区域 input:focus {
    border: 1px solid SkyBlue;
}
.顶部导航搜索区域 button {
    width: 55px;
    height: 40px;
    border: 1px solid #4eda92;
    color: #4eda92;
    border-radius: 5px;
    background-color: White;
    margin: 6.5px 0px;
}
.顶部导航搜索区域 button:hover {
    color: White;
    background-color: #4eda92;
}
.顶部导航头像区域 {
    width: 125px;
    height: 55px;
    float: right;
    margin: 20px 0px 0px 60px;
}
.顶部导航头像区域 img {
    width: 43px;
    height: 43px;
    border-radius: 100%;
    border-style: solid;
    border-color: #f5f5f5;
    margin: 5px 0px;
}
.顶部导航头像区域 a {
    display: inline-block;
    height: 55px;
    line-height: 55px;
    width: 69px;
    text-decoration: none;
    color: Black;
    font-size: 16px;
    margin-left: 5px;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}
.顶部导航头像区域 a:hover {
    color: #333333;
}
.广告图片区域 {
    background-color: Pink;
    width: 1170px;
    height: 290px;
    margin: 0px auto;
    background-image: url("../file/1680228836531.png");
    background-size: 100% 100%;
}
.广告图片区域 img {
    width: 90px;
    height: 90px;
    border-radius: 100%;
    border-style: solid;
    border-color: White;
    border-width: 1px;
    margin: 190px 0px 0px 28px;
}
.二级分类专区 {
    height: 50px;
    width: 1170px;
    background-color: White;
    margin: 0px auto;
    box-shadow: 5px 5px 5px #e8e8e8;
}
.二级分类专区 span {
    margin-left: 28px;
    float: left;
    height: 50px;
    line-height: 50px;
}
.二级分类专区 ul {
    float: left;
    list-style-type: none;
    margin: 0px;
}
.二级分类专区 ul li {
    display: inline-block;
    height: 50px;
}
.二级分类专区 ul li a {
    height: 48px;
    display: inline-block;
    line-height: 48px;
    text-decoration: none;
    color: Black;
    font-size: 13px;
    margin-left: 33px;
}
.二级分类专区 ul li a:hover {
    border-bottom: 2px solid #333333;
    color: #333333;
}
.二级分类专区 ul li .二级分类专区导航选中 {
    border-bottom: 2px solid #333333;
    color: #333333;
}
.二级分类专区 div {
    width: 210px;
    height: 50px;
    float: right;
    margin-right: 28px;
}
.二级分类专区 div input {
    width: 160px;
    height: 28px;
    border: 1px solid #ebebeb;
    border-radius: 4px;
    margin: 9px 0px;
}
.二级分类专区 div input:focus {
    border: 1px solid SkyBlue;
    outline-color: #b3ecff;
}
.二级分类专区 div button {
    width: 32px;
    height: 32px;
    background-color: White;
    border: 1px solid #4eda92;
    border-radius: 4px;
}
.二级分类专区 div button:hover {
    background-color: #4eda92;
}
.内容大盒子 {
    width: 1170px;
    margin: 0px auto 0px;
    overflow: hidden;
    border-radius: 12px 12px 0 0;
    margin-bottom: 50px;
    min-height: 454px;
}
.源码列表盒子 {
    width: 100%;

    float: left;
}
.源码列表内容盒子 {
    margin: 0px 0px;
    list-style-type: none;
}
.源码列表内容盒子 li {
    height: 100px;
    border-bottom: 1px dashed #b4b4b4;
    padding: 0px 10px 0px 10px;
}
.源码列表内容盒子 li:hover {
    background-color: #f0f0f0;
}
.源码列表内容盒子 li img {
    width: 48px;
    height: 48px;
    border: 1px solid White;
    border-radius: 4px;
    margin: 13px 0px 0px 4px;
    float: left;
}
.源码列表内容标题盒子 {
    height: 48px;
    margin: 13px 8px;
    float: left;
}
.源码列表内容标题超链接 {
    display: inline-block;
    text-decoration: none;
    color: Blue;
    font-size: 18px;
    margin-top: 5px;
    margin-right: 10px;
    width: 950px;
    line-height: 18px;
    height: 18px;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    cursor: pointer;
}
.源码列表内容新内容 {
    display: inline-block;
    width: 66px;
    height: 26px;
    font-size: 12px;
    color: White;
    background-color: #00cc00;
    border-radius: 50px;
    text-align: center;
    line-height: 26px;
}
.源码列表内容新内容_价格 {
    background-color: #ffffff;
    color: #ff3333;
    margin-right: 5px;
    margin-top: 5px;
    font-size: 15px;
}
.源码列表内容新内容_自动发货 {
    background-color: #2eb82e;
    color: #ffffff;
    margin-right: 5px;
    margin-top: -5px;
    width: 70px;
    height: 24px;
    font-size: 13px;
}
.商品列表头样式_操作 {
    float: right;
    margin-right: 90px;
}

.商品列表头样式_库存 {
    float: right;
    margin-right: 190px;
}
.商品列表头样式_价格 {
    float: right;
    margin-right: 90px;
}
.源码列表内容新内容_库存 {
    background-color: #ffffff;
    color: #404040;
    margin-right: 5px;
    margin-top: 5px;
    font-size: 15px;
}
.商品图标1 {
    overflow: hidden;
}
.源码列表内容标题底部 a {
    display: inline-block;
    text-decoration: none;
    color: #595959;
    font-size: 14px;
    width: 950px;
    line-height: 18px;
    height: 18px;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    cursor: pointer;
}
.源码列表内容标题底部 span {
    color: #666666;
    font-size: 14px;
}

.顶部区块 {
    width: 100%;
    background-color: #333333;
    z-index: 1001;
    height: 36px;
    position: fixed;
    display: flex;
    justify-content: center;
    top: 0px;
    padding-right: 30px;
}
.顶部区块内容 {
    width: 1170px;
    display: inline-block;
    margin: 0px auto 0px;
}

.顶部区块内容 a {
    float: right;
    color: #bfbfbf;
    height: 36px;
    line-height: 36px;
    font-size: 12px;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    margin-left: 10px;
}

.顶部区块内容 a:hover {
    color: #ffb84d;
}

.footer-content {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px; /* 保证小屏有内边距 */
}

.徽章样式 {
    margin-top: 0px;
}

.footer-links {
    margin: 10px 0;
}

.footer-links a {
    color: #ccc;
    text-decoration: none;
    margin: 0 12px;
}

.footer-links a:hover {
    color: #fff;
    text-decoration: underline;
}
footer {
    width: 100%;
    background-color: #333;
    color: #fff;
    text-align: center;
    padding: 20px 0; /* 左右 padding 改为 0，由内部容器控制 */
    font-size: 14px;
    margin-top: auto;
}
.源码列表内容时间盒子 {
    float: right;
    margin: 12px 3px;
    font-size: 15px;
}

.源码列表库存盒子 {
    display: inline-block;
    height: 24px;
    font-size: 15px;
    color: White;
    background-color: #ff4d4d;
    border-radius: 50px;
    text-align: center;
    line-height: 24px;
}

.源码列表内容时间盒子 span {
    color: #b4b4b4;
    font-size: 13px;
    color: Orange;
}

.排序盒子 {
    width: 390px;
    height: 1120px;
    margin-left: 20px;
    float: right;
}
.个人信息专区 {
    width: 390px;
    height: 300px;
    background-color: #f5f5f5;
    margin-bottom: 33px;
}
.个人信息标题 {
    display: inline-block;
    height: 40px;
    width: 100%;
    color: White;
    line-height: 40px;
    padding-left: 14px;
    background-color: #ff516b;
}
.个人信息内容盒子 {
    height: 100px;
    background-color: White;
    margin: 15px 13px 0px 13px;
    border-radius: 4px;
    box-shadow: 5px 5px 5px #f0f0f0;
}
.个人信息内容内部盒子 {
    width: 232px;
    height: 76px;
    float: left;
    margin: 12px 12px;
}
.个人信息昵称及会员状态 {
    height: 50px;
}
.个人信息昵称及会员状态 img {
    width: 38px;
    height: 38px;
    border-radius: 100%;
    border: 1px solid White;
    margin: 5px 0px;
    float: left;
}
.个人信息昵称及会员状态 div {
    height: 40px;
    margin: 5px 0px;
    width: 192px;
    float: left;
}
.个人信息昵称及会员状态 a {
    display: block;
    font-size: 13px;
    text-decoration: none;
    color: #ff516b;
}
.个人信息昵称及会员状态 a:hover {
    color: Black;
}
.个人信息昵称及会员状态 span {
    font-size: 13px;
    color: #888;
}
.个人信息个性签名 {
    color: #888;
    font-size: 13px;
}

.个人信息内容观阅记录 {
    width: 86px;
    height: 38px;
    color: White;
    background-color: #8e6aef;
    float: right;
    margin-top: 12px;
    margin-right: 12px;
    border-style: none;
    border-radius: 3px;
}
.个人信息操作盒子 {
    height: 120px;
    background-color: White;
    margin: 8px 13px 0px 13px;
    border-radius: 4px;
    box-shadow: 5px 5px 5px #f0f0f0;
}
.个人信息操作盒子 div {
    height: 120px;
    width: 50%;
    float: left;
}
.个人信息操作盒子 .发布博客 {
    width: 150px;
    height: 40px;
    border-style: none;
    border-radius: 50px;
    background-color: #8e6aef;
    color: White;
    margin: 13px 13px 0px 13px;
}
.个人信息操作盒子 .定制课程 {
    width: 150px;
    height: 40px;
    border-style: none;
    border-radius: 50px;
    background-color: #42b8f1;
    color: White;
    margin: 10px 13px 0px 13px;
}
.个人信息操作盒子 .发布源码 {
    width: 150px;
    height: 40px;
    border-style: none;
    border-radius: 50px;
    background-color: #ff8a00;
    color: White;
    margin: 13px 13px 0px 13px;
}
.个人信息操作盒子 .打赏历史 {
    width: 150px;
    height: 40px;
    border-style: none;
    border-radius: 50px;
    background-color: #ff516b;
    color: White;
    margin: 10px 13px 0px 13px;
}
.本月开源达人专区 {
    width: 390px;
    height: 360px;
    background-color: PeachPuff;
    margin-bottom: 33px;
}
.近期最火源码专区 {
    width: 390px;
    height: 360px;
    background-color: Purple;
    margin-bottom: 34px;
}
.下一页专区 {
    margin-top: 20px;
    height: 60px;
    background-color: IndianRed;
}
.顶部间隔 {
    display: block;
    height: 126px;
    line-height: 126px;
    width: 100%;
    margin: 0px auto 0px;
}
.内容区 {
    display: flex;
    justify-content: center;
    width: 100%;
    margin: 0px auto 0px;
    margin-bottom: 10px;
}
.卡片 {
    background-color: #fff;
    margin-top: 0px;
    width: 1170px;
    overflow: hidden;
    max-width: 1170px;

    border-radius: 12px 12px 0 0;
}

.卡片头部 {
    background: #404040;
    color: White;
    font-size: 18px;
    padding: 10px;
    border-radius: 12px 12px 0 0;
}

.卡片内容 {
    padding: 5px;
    font-size: 18px;
}

.卡片内容 p {
    font-size: 16px;
    line-height: 1.5;
}

.卡片底部 {
    background-color: #f5f5f5;
    padding: 10px;
    font-size: 16px;
}

.卡片底部 a {
    color: Black;
    text-decoration: none;
    font-weight: bold;
}

.footer {
    background-color: #222222;
    color: #ffffff;
    padding: 30px 20px;
    margin-top: 40px;
}

.footer-container {
    max-width: 1200px;
    margin: 0 auto;
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
}

.footer-section {
    flex: 1;
    min-width: 250px;
    margin-bottom: 20px;
}
.footer-section h3 {
    font-size: 18px;
    margin-bottom: 15px;
    position: relative;
    padding-bottom: 10px;
}

.footer-section h3:after {
    content: "";
    position: absolute;
    left: 0;
    bottom: 0;
    width: 50px;
    height: 2px;
    background-color: #666666;
}
.footer-bottom {
    text-align: center;
    padding-top: 20px;
    margin-top: 20px;
    border-top: 1px solid #444444;
    color: #999999;
    font-size: 13px;
    width: 100%;
}
a,
img {
    border: 0;
}
a {
    text-decoration: none;
}

body {
    font-size: 12px;
    color: #333333;
}

/* 主要css样式*/
.网页盒子 {
    position: fixed;
    right: 10px;
    top: 60%;
    z-index: 100;
    width: 110px;
    height: 272px;
}
.网页盒子 .QQ链接 {
    display: block;
    width: 106px;
    height: 116px;
    font-size: 14px;
    color: #0484cd;
    text-align: center;
    position: relative;
}
.网页盒子 .QQ链接 span {
    bottom: 5px;
    position: absolute;
    width: 90px;
    left: 10px;
}
.网页盒子 .QQ头像 {
    width: 80px;
    height: 80px;
    position: absolute;
    left: 10px;
    top: 10px;

    z-index: 9;
}

.网页盒子 img {
    display: block;
    position: absolute;
    left: 6px;
    top: 3px;
}
.网页盒子 .QQ盒子:hover img {
}
.网页盒子 .客服盒子 {
    background: #f9fafb;
    border: 1px solid #dddddd;
    border-radius: 10px;
    background-color: #f9fafb;
    display: none;
}

.网页盒子 .客服盒子 .二维码 {
    width: 55px;
    height: 47px;
    border-right: 1px solid #dddddd;
    background: #f5f5f5;
    border-bottom-left-radius: 10px;
    background: url("../file/1759869132867.png") no-repeat center center;
    float: left;
}
.网页盒子 .客服盒子 .微信显隐 {
    width: 112px;
    height: 142px;
    background: #ffffff;
    border-radius: 10px;
    border: 1px solid #dddddd;
    position: absolute;
    left: -125px;
    top: -109px;
}

.微信显隐 img {
    width: 95px;
    height: 95px;
    padding-left: 3px;
    padding-top: 5px;
}
.网页盒子 .客服盒子 .微信显隐 .微信提示 {
    position: absolute;
    top: 110px;
    left: 7px;
    width: 100px;
    margin: 0 auto;
    text-align: center;
}
.网页盒子 .客服盒子 .回到顶部 {
    width: 50px;
    height: 47px;
    background: #f5f5f5;
    border-bottom-right-radius: 10px;
    background: url("../file/1759869132852.png") no-repeat center center;
    float: right;
}
.网页盒子 .客服盒子 .回到顶部 a {
    display: block;
    width: 52px;
    height: 47px;
}

.content-area {
    flex: 1;
    max-width: 1140px;
    margin-left: 280px;
    margin-right: 20px;
}

.article-container {
    background: white;
    border-radius: 12px;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.05);
    padding: 32px;
    margin-bottom: 24px;
    line-height: 1.7;
}

.article-container h1 {
    font-size: 2rem;
    font-weight: 700;
    margin-bottom: 24px;
    padding-bottom: 16px;
    border-bottom: 1px solid #eaeaea;
}

.article-container h2 {
    font-size: 1.5rem;
    font-weight: 600;
    margin: 28px 0 16px;
}

.article-container p {
    margin: 16px 0;
    color: #444;
}

.picture-container {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 20px;
    margin: 28px 0;
}

.picture-container img {
    width: 100%;
    height: 180px;
    object-fit: cover;
    border-radius: 8px;
    background-color: #f8f9fa;
    border: 1px solid #eee;
}

.floating-category {
    position: fixed;
    top: 50%;
    left: 10px;
    transform: translateY(-50%);
    width: 180px;
    background-color: #f8f9fa;
    border-radius: 12px;
    box-shadow: 0 8px 30px rgba(0, 0, 0, 0.12);
    padding: 0 0 12px;
    z-index: 100;
}

.category-title {
    background-color: #404040;
    color: white;
    padding: 16px 20px;
    border-radius: 12px 12px 0 0;
    font-weight: 600;
    font-size: 16px;
    display: flex;
    align-items: center;
}

.category-title svg {
    margin-right: 10px;
    font-size: 18px;
}

.category-list {
    padding: 0;
    margin: 12px 0;
}

.category-item {
    display: flex;
    align-items: center;
    padding: 14px 20px;
    font-size: 16px;
    color: #333;
    cursor: pointer;
    transition: all 0.25s ease;
    position: relative;
}

.category-item:hover {
    background-color: rgba(52, 152, 219, 0.15);
}

.category-icon {
    width: 20px;
    height: 20px;
    margin-right: 12px;
    color: #2c3e50;
    opacity: 0.7;
}

.sub-categories {
    position: absolute;
    left: 100%;
    top: 0;
    width: 200px;
    background-color: #ffffff;
    border-radius: 0 8px 8px 0;
    box-shadow: 4px 0 15px rgba(0, 0, 0, 0.1);
    padding: 8px 0;
    display: none;
    z-index: 101;
}

.category-item:hover .sub-categories {
    display: block;
}

.sub-category-item {
    padding: 10px 16px;
    font-size: 16px;
    color: #444;
    transition: all 0.2s ease;
    display: block;
}

.sub-category-item:hover {
    background-color: rgba(52, 152, 219, 0.1);
    color: #2980b9;
}

.arrow-icon {
    margin-left: auto;
    opacity: 0.5;
    font-size: 16px;
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: "PingFang SC", "Microsoft YaHei", sans-serif;
}

body {
    background: linear-gradient(135deg, #f5f7fa 0%, #e4e8f0 100%);
    color: #333;
    line-height: 1.4;

    min-height: 100vh;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
}

.header {
    text-align: center;
    margin-bottom: 20px;
    padding: 12px;
}

.header h1 {
    color: #2c3e50;
    font-size: 28px;
    margin-bottom: 5px;
    font-weight: 700;
    line-height: 1.2;
}

.header p {
    color: #7f8c8d;
    font-size: 16px;
    max-width: 600px;
    margin: 0 auto;
    line-height: 1.3;
}

.product-list {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.product-item {
    background: white;
    border-radius: 10px;
    box-shadow: 0 3px 10px rgba(0, 0, 0, 0.08);
    padding: 15px;
    transition: all 0.3s ease;
    display: flex;
    position: relative;
    overflow: hidden;
    border: 1px solid LightGray;
}

.product-item:hover {
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.12);
    border: 1px solid #3399ff;
}

.product-item.instagram {
    border-left-color: #e1306c;
}
.product-item.facebook {
    border-left-color: #1877f2;
}
.product-item.tiktok {
    border-left-color: #000000;
}
.product-item.vk {
    border-left-color: #4c75a3;
}
.product-item.telegram {
    border-left-color: #0088cc;
}

.product-content {
    display: flex;
    width: 100%;
    align-items: center;
}

.platform-icon {
    width: 76px;
    height: 76px;
    border-radius: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-right: 15px;
    font-size: 20px;
    color: white;
    font-weight: bold;
    box-shadow: 0 3px 6px rgba(0, 0, 0, 0.1);
    flex-shrink: 0;
    overflow: hidden;
}

.platform-icon img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    border-radius: 8px;
}

.instagram .platform-icon {
    background: linear-gradient(45deg, #405de6, #e1306c);
}
.facebook .platform-icon {
    background: linear-gradient(45deg, #1877f2, #4267b2);
}
.tiktok .platform-icon {
    background: linear-gradient(45deg, #000000, #69c9d0, #ee1d52);
}
.vk .platform-icon {
    background: linear-gradient(45deg, #4c75a3, #5b7fa6);
}
.telegram .platform-icon {
    background: linear-gradient(45deg, #0088cc, #34aadf);
}

.product-info {
    flex-grow: 1;
    padding-right: 15px;
}

.product-header {
    display: flex;
    align-items: center;
    margin-bottom: 6px;
    flex-wrap: wrap;
}

.platform-name {
    font-size: 18px;
    font-weight: 520;
    color: #2c3e50;
    margin-right: 12px;
    line-height: 1.2;
}

.product-id {
    color: #7f8c8d;
    font-size: 13px;
    background: #f0f4f8;
    padding: 2px 6px;
    border-radius: 3px;
}

.product-description {
    color: #5a6c7d;
    font-size: 14px;
    margin-bottom: 8px;
    line-height: 1.3;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.product-features {
    display: flex;
    flex-wrap: wrap;
    gap: 5px;
    margin-top: 12px;
}

.feature-tag {
    padding: 3px 8px;
    border-radius: 12px;
    font-size: 13px;
    font-weight: 500;
    color: white;
}

.feature-tag[data-tag="双重验证"] {
    background: linear-gradient(45deg, #3498db, #2980b9);
    box-shadow: 0 2px 4px rgba(52, 152, 219, 0.3);
}

.feature-tag[data-tag="绿色面包"] {
    background: linear-gradient(45deg, #2ecc71, #27ae60);
    box-shadow: 0 2px 4px rgba(46, 204, 113, 0.3);
}

.feature-tag[data-tag="自动发货"] {
    background: linear-gradient(45deg, #9b59b6, #8e44ad);
    box-shadow: 0 2px 4px rgba(155, 89, 182, 0.3);
}

.feature-tag[data-tag="手动发货"] {
    background: linear-gradient(45deg, #e74c3c, #c0392b);
    box-shadow: 0 2px 4px rgba(231, 76, 60, 0.3);
}

.feature-tag[data-tag="含Cookie"] {
    background: linear-gradient(45deg, #e67e22, #d35400);
    box-shadow: 0 2px 4px rgba(230, 126, 34, 0.3);
}

.feature-tag[data-tag="邮箱验证"] {
    background: linear-gradient(45deg, #1abc9c, #16a085);
    box-shadow: 0 2px 4px rgba(26, 188, 156, 0.3);
}

.feature-tag[data-tag="黑色面包"] {
    background: linear-gradient(45deg, #34495e, #2c3e50);
    box-shadow: 0 2px 4px rgba(52, 73, 94, 0.3);
}

.feature-tag[data-tag="短信确认"] {
    background: linear-gradient(45deg, #f39c12, #e67e22);
    box-shadow: 0 2px 4px rgba(243, 156, 18, 0.3);
}

.feature-tag[data-tag="男女可选"] {
    background: linear-gradient(45deg, #e84393, #fd79a8);
    box-shadow: 0 2px 4px rgba(232, 67, 147, 0.3);
}

.feature-tag[data-tag="空白资料"] {
    background: linear-gradient(45deg, #636e72, #2d3436);
    box-shadow: 0 2px 4px rgba(99, 110, 114, 0.3);
}

.feature-tag[data-tag="美国号码"] {
    background: linear-gradient(45deg, #0984e3, #74b9ff);
    box-shadow: 0 2px 4px rgba(9, 132, 227, 0.3);
}

.feature-tag[data-tag="便携版本"] {
    background: linear-gradient(45deg, #00b894, #55efc4);
    box-shadow: 0 2px 4px rgba(0, 184, 148, 0.3);
}

.feature-tag[data-tag="部分资料"] {
    background: linear-gradient(45deg, #6c5ce7, #a29bfe);
    box-shadow: 0 2px 4px rgba(108, 92, 231, 0.3);
}

.feature-tag:not([data-tag]) {
    background: #f0f4f8;
    color: #4a6582;
}

.product-actions {
    display: flex;
    flex-direction: column;
    align-items: flex-end;
    min-width: 160px;
    flex-shrink: 0;
}

.price-section {
    text-align: right;
    margin-bottom: 8px;
}

.price {
    font-size: 20px;
    font-weight: 700;
    color: #e74c3c;
    line-height: 1.2;

    margin-top: -10px;
    padding-bottom: 10px;
}

.price-label {
    font-size: 11px;
    color: #7f8c8d;
    margin-top: 1px;
}

.stock-info {
    display: flex;
    align-items: center;
    font-size: 13px;
    margin-bottom: 6px;
}

.stock-zero {
    color: #e74c3c;
    font-weight: 600;
    background: #ffeaea;
    padding: 3px 8px;
    border-radius: 3px;
}

.modal-overlay {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.6);
    z-index: 999;
    display: flex;
    justify-content: center;
    align-items: center;
}
.purchase-popup {
    width: 100%;
    max-width: 500px;
    background: white;
    border-radius: 12px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.2);
    overflow: hidden;
    display: flex;
    flex-direction: column;
    max-height: 90vh;
    height: 90vh;
    animation: popupIn 0.3s ease-out;
}
@keyframes popupIn {
    from {
        transform: scale(0.9);
        opacity: 0;
    }
    to {
        transform: scale(1);
        opacity: 1;
    }
}
.popup-header {
    padding: 15px;
    background: linear-gradient(135deg, #ff4d4d 0%, #ff4d4d 100%);
    text-align: center;
    color: white;
    position: relative;
    flex-shrink: 0;
}
.close-btn {
    position: absolute;
    right: 20px;
    top: 15px;
    width: 32px;
    height: 32px;
    border: none;
    background: rgba(255, 255, 255, 0.2);
    border-radius: 10%;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    transition: all 0.3s;
    padding: 8px 8px 8px 8px;
}
.close-btn:hover {
    background: rgba(255, 255, 255, 0.3);
}
.popup-title {
    font-size: 20px;
    font-weight: 600;
    margin-bottom: 5px;
}

.actions {
    display: flex;
    gap: 8px;
}

.btn {
    padding: 7px 14px;
    border: none;
    border-radius: 5px;

    cursor: pointer;
    transition: all 0.2s ease;

    display: flex;
    align-items: center;
    justify-content: center;
    line-height: 0.8;
}

.btn-buy {
    background: #ff4d4d;
    color: white;
    box-shadow: 0 3px 8px rgba(52, 152, 219, 0.3);
}

.btn-buy:hover {
    background: #ff0000;
    transform: translateY(-1px);
    box-shadow: 0 4px 10px rgba(52, 152, 219, 0.4);
}

.btn-restock {
    background: #999999;
    color: white;
    box-shadow: 0 3px 8px rgba(231, 76, 60, 0.3);
}

.btn-restock:hover {
    background: #29a329;
    transform: translateY(-1px);
    box-shadow: 0 4px 10px rgba(231, 76, 60, 0.4);
}

.btn:disabled {
    background: #bdc3c7;
    cursor: not-allowed;
    box-shadow: none;
    transform: none;
}

.btn:disabled:hover {
    transform: none;
    box-shadow: none;
}

.badge {
    position: absolute;
    top: 2px;
    right: -30px;
    background: #e74c3c;
    color: white;
    padding: 4px 30px;
    font-size: 11px;
    font-weight: 600;
    transform: rotate(45deg);
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.2);
}

.hot {
    background: #ff6b6b;
}
.new {
    background: #ff481a;
}
.recommended {
    background: #54a0ff;
}

@media (max-width: 768px) {
    body {
        padding: 10px;
    }

    .header {
        margin-bottom: 15px;
        padding: 10px;
    }

    .header h1 {
        font-size: 24px;
    }

    .header p {
        font-size: 14px;
    }

    .product-list {
        gap: 10px;
    }

    .product-item {
        padding: 12px;
    }

    .product-content {
        flex-direction: column;
        align-items: flex-start;
    }

    .platform-icon {
        margin-right: 0;
        margin-bottom: 10px;
    }

    .product-info {
        padding-right: 0;
        margin-bottom: 10px;
        width: 100%;
    }

    .product-actions {
        width: 100%;
        align-items: stretch;
    }

    .price-section {
        text-align: center;
    }

    .actions {
        justify-content: center;
    }
}
/* 客服面板样式 */
.floating-cs-panel {
    position: fixed;
    right: 0;
    top: 50%;
    transform: translateY(-50%);
    width: 40px; /* 收起状态宽度 */
    background: white;
    border-radius: 8px 0 0 8px;
    box-shadow: -2px 0 10px rgba(0, 0, 0, 0.1);
    display: flex;
    z-index: 1000;
    transition: all 0.3s ease;
    overflow: hidden;
}

.floating-cs-panel:hover {
    width: 280px; /* 展开状态宽度 */
}

.cs-nav {
    width: 40px;
    background: #3a3a3a;
    border-radius: 8px 0 0 8px;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: 15px 0;
    cursor: pointer;
    flex-shrink: 0;
}

.cs-nav-text {
    writing-mode: vertical-lr;
    color: white;
    font-size: 16px;
    letter-spacing: 2px;
    margin-bottom: 10px;
}

.cs-nav-arrow {
    color: white;
    font-size: 18px;
    transform: rotate(90deg);
    transition: transform 0.3s ease;
}

.floating-cs-panel:hover .cs-nav-arrow {
    transform: rotate(-90deg);
}

.cs-content {
    flex: 1;
    padding: 20px 15px;
    min-width: 240px;
    opacity: 0;
    transition: opacity 0.3s ease 0.1s;
}

.floating-cs-panel:hover .cs-content {
    opacity: 1;
}

.cs-section {
    margin-bottom: 20px;
    padding-bottom: 15px;
    border-bottom: 1px solid #f0f0f0;
}

.cs-section:last-child {
    border-bottom: none;
    margin-bottom: 0;
    padding-bottom: 0;
}

.cs-title {
    font-size: 14px;
    color: #666;
    margin-bottom: 8px;
}

.cs-text {
    font-size: 14px;
    color: #333;
    line-height: 1.5;
}

.cs-phone {
    font-size: 16px;
    color: #2a7de1;
    font-weight: bold;
}

.cs-buttons {
    display: flex;
    margin-top: 10px;
}

.cs-button {
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 6px 12px;
    background: #f5f5f5;
    border-radius: 4px;
    font-size: 12px;
    color: #333;
    margin-right: 10px;
    cursor: pointer;
    transition: all 0.2s;
    position: relative;
}

.cs-button:hover {
    background: #eaeaea;
}

.cs-button:last-child {
    margin-right: 0;
}

/* 图标样式 */
.service-icon,
.qq-icon {
    width: 16px;
    height: 16px;
    margin-right: 5px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.service-icon img,
.qq-icon img {
    width: 100%;
    height: 100%;
    object-fit: contain;
}

/* 二维码弹出样式 */
.qq-qr-code {
    position: absolute;
    bottom: 100%;
    left: 50%;
    transform: translateX(-50%);
    width: 120px;
    padding: 8px;
    background: white;
    border-radius: 6px;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
    display: none;
    z-index: 1001;
    margin-bottom: 10px;
}

.qq-qr-code:after {
    content: "";
    position: absolute;
    top: 100%;
    left: 50%;
    transform: translateX(-50%);
    border: 6px solid transparent;
    border-top-color: white;
}

.qq-button:hover .qq-qr-code {
    display: block;
}

.qq-qr-code img {
    width: 100%;
    height: auto;
    border-radius: 4px;
}

.qq-button {
    position: relative;
}

/* 响应式调整 */
@media (max-width: 768px) {
    .floating-cs-panel:hover {
        width: 250px;
    }
}

@media (max-width: 480px) {
    .floating-cs-panel:hover {
        width: 220px;
    }

    .cs-content {
        padding: 15px 10px;
    }

    .qq-qr-code {
        width: 100px;
    }
}

.container {
    text-align: center;
    margin-bottom: 40px;
}
.container h1 {
    color: #2c3e50;
    margin-bottom: 15px;
    font-size: 2.5rem;
    text-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
}
.container p {
    color: #34495e;
    font-size: 1.1rem;
    max-width: 600px;
}
/* 按钮样式 */
.btn {
    padding: 12px 24px;
    border: none;
    border-radius: 30px;
    font-size: 1rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    margin: 0 10px;
}
.primary-btn {
    background-color: #3498db;
    color: white;
    box-shadow: 0 4px 6px rgba(52, 152, 219, 0.3);
}
.primary-btn:hover {
    background-color: #2980b9;
    transform: translateY(-2px);
    box-shadow: 0 6px 8px rgba(52, 152, 219, 0.4);
}
.secondary-btn {
    background-color: white;
    color: #3498db;
    border: 2px solid #3498db;
}
.secondary-btn:hover {
    background-color: #f0f7ff;
    transform: translateY(-2px);
}
/* 弹窗遮罩层 */
.modal-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.5);
    display: none;
    justify-content: center;
    align-items: center;
    z-index: 9999;
}
/* 弹窗样式 */
.modal {
    background-color: white;
    width: 100%;
    max-width: 420px;
    border-radius: 12px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.2);
    overflow: hidden;
    transform: scale(0.9);
    transition: transform 0.3s ease;
}
.modal-overlay.show .modal {
    transform: scale(1);
}
.modal-header {
    background-color: #383838;
    color: white;
    padding: 20px;
    position: relative;
    text-align: center;
}
.modal-header h2 {
    font-size: 1.5rem;
    font-weight: 600;
}
.close-btn {
    position: absolute;
    top: 15px;
    right: 15px;
    font-size: 1.5rem;
    cursor: pointer;
    color: rgba(255, 255, 255, 0.8);
    transition: color 0.2s;
}
.close-btn:hover {
    color: white;
}
.modal-body {
    padding: 30px 25px;
}
/* 表单样式 */
.form-group {
    margin-bottom: 22px;
}
.form-group label {
    display: block;
    margin-bottom: 8px;
    color: #2c3e50;
    font-weight: 500;
}
.form-control {
    width: 100%;
    padding: 13px 15px;
    border: 1px solid #ddd;
    border-radius: 6px;
    font-size: 1rem;
    transition: all 0.3s ease;
}
.form-control:focus {
    outline: none;
    border-color: #3a3a3a;
    box-shadow: 0 0 0 3px rgba(52, 152, 219, 0.2);
}
.submit-btn {
    width: 100%;
    padding: 14px;
    background-color: #ff6600;
    color: white;
    border: none;
    border-radius: 6px;
    font-size: 1.1rem;
    font-weight: 600;
    cursor: pointer;
    transition: background-color 0.3s ease;
    margin-top: 10px;
}
.submit-btn:hover {
    background-color: #cc5200;
}
.toggle-text {
    text-align: center;
    margin-top: 20px;
    color: #7f8c8d;
}
.toggle-link {
    color: #0000ff;
    text-decoration: none;
    font-weight: 600;
    cursor: pointer;
}
.toggle-link:hover {
    text-decoration: underline;
}
/* 显示弹窗 */
.show {
    display: flex;
}
/* 响应式调整 */
@media (max-width: 576px) {
    .container h1 {
        font-size: 2rem;
    }
    .btn {
        display: block;
        width: 100%;
        margin: 10px 0;
    }
    .modal {
        width: 90%;
    }
}