/* ============================================================
   沃小码主题 · 少儿科技教育风格覆盖层
   加载顺序：在 style.css 之后加载（见 source.html）
   原则：只做覆盖，不改原文件；蓝色系 / 大圆角 / 卡片化 / 可爱
   ============================================================ */

:root {
    --wk-blue: #1E6FFF;
    --wk-blue-deep: #0E4FD8;
    --wk-blue-light: #E8F1FF;
    --wk-blue-soft: #F2F7FF;
    --wk-yellow: #FFB915;
    --wk-orange: #FF8A00;
    --wk-green: #23C48E;
    --wk-ink: #1B2B4B;
    --wk-gray: #6B7A99;
    --wk-line: #E6EEFB;
    --wk-radius: 14px;
    --wk-radius-lg: 20px;
    --wk-shadow: 0 6px 24px rgba(30, 111, 255, .10);
    --wk-shadow-hover: 0 10px 32px rgba(30, 111, 255, .18);
}

/* ---------- 全局基调 ---------- */
body {
    background-color: #F5F9FF;
    font-family: "PingFang SC", "HarmonyOS Sans SC", "Microsoft YaHei",
        "Helvetica Neue", Arial, sans-serif;
    color: var(--wk-ink);
}

::selection {
    background: var(--wk-blue);
    color: #fff;
}

/* Element-UI 主色统一改成科技蓝 */
.el-button--primary {
    background-color: var(--wk-blue);
    border-color: var(--wk-blue);
    border-radius: 999px;
}

.el-button--primary:hover,
.el-button--primary:focus {
    background-color: var(--wk-blue-deep);
    border-color: var(--wk-blue-deep);
}

.el-link.el-link--primary:hover {
    color: var(--wk-blue);
}

/* ---------- 顶部工具条：深蓝 -> 亮蓝渐变 ---------- */
.base-header .button-bar {
    background: linear-gradient(90deg, var(--wk-blue-deep) 0%, var(--wk-blue) 100%);
}

.base-header .button-bar .el-button--text {
    border-left: 1px solid rgba(255, 255, 255, .14);
    color: rgba(255, 255, 255, .85);
}

.base-header .button-bar .el-button--text:hover,
.base-header .button-bar .group-right a:hover {
    color: #FFE28A;
}

/* ---------- 导航区：白底、圆角胶囊导航 ---------- */
.base-header {
    border-bottom: 0;
    background: #fff;
    box-shadow: 0 2px 12px rgba(30, 111, 255, .06);
}

.base-header .nav-wrapper>.el-link {
    position: relative;
    margin: 0 6px;
    padding: 10px 18px;
    border-radius: 999px;
    font-size: 16px;
    font-weight: 600;
    color: var(--wk-ink);
    transition: background-color .2s ease, color .2s ease;
}

.base-header .nav-wrapper>.el-link:hover {
    background: var(--wk-blue-light);
    color: var(--wk-blue);
}

.base-header .nav-wrapper>.el-link.on {
    background: var(--wk-blue);
    font-weight: 700;
    color: #fff;
}

.base-header .nav-wrapper>.el-link.on:hover {
    background: var(--wk-blue-deep);
    color: #fff;
}

.base-header .category .el-button {
    border-radius: 999px;
    background: var(--wk-yellow);
    border-color: var(--wk-yellow);
    color: #fff;
    font-weight: 700;
}

/* ---------- 卡片通用：圆角 + 悬浮阴影 ---------- */
.recommend,
.home .system-push .rank,
.home .system-push .hot,
.home .system-push .new {
    border-radius: var(--wk-radius-lg);
    background: #fff;
    box-shadow: var(--wk-shadow);
    transition: box-shadow .25s ease, transform .25s ease;
}

.recommend .el-row a,
.recommend .el-row a>div,
.home .system-push .hot .swiper-slide a {
    border-radius: var(--wk-radius);
    overflow: hidden;
    background: #fff;
    box-shadow: 0 3px 14px rgba(30, 111, 255, .08);
    transition: box-shadow .25s ease, transform .25s ease;
}

.recommend .el-row a:hover,
.recommend .el-row a:hover>div,
.home .system-push .hot .swiper-slide a:hover {
    box-shadow: var(--wk-shadow-hover);
    transform: translateY(-4px);
}

.recommend .el-image,
.home .system-push .el-image {
    border-radius: var(--wk-radius) var(--wk-radius) 0 0;
}

.recommend1 .el-row a>div:first-child>div:first-child {
    border-bottom-right-radius: var(--wk-radius);
    background-color: rgba(30, 111, 255, .85);
}

.home .advert-push1 .el-image {
    border-radius: var(--wk-radius);
}

/* 卡片标题/价格色 */
.recommend .title,
.home .system-push .hot a>div>div:first-child {
    color: var(--wk-ink);
    font-weight: 600;
}

.recommend .money,
.home .system-push .hot a>div>div:last-child {
    color: var(--wk-orange);
}

.recommend .money.free {
    color: var(--wk-green);
}

/* 区块标题：加一枚圆点徽章，呼应"积木/像素"的童趣 */
.recommend .head>div:first-child,
.home .system-push .title {
    display: flex;
    align-items: center;
    font-weight: 700;
    color: var(--wk-ink);
}

.recommend .head>div:first-child::before,
.home .system-push .title span:first-child::before {
    content: "";
    display: inline-block;
    width: 10px;
    height: 10px;
    margin-right: 10px;
    border-radius: 3px;
    background: linear-gradient(135deg, var(--wk-blue) 0%, var(--wk-yellow) 100%);
    transform: rotate(45deg);
}

/* ---------- 页脚：深蓝 -> 白净 ---------- */
.base-footer {
    background: linear-gradient(180deg, var(--wk-blue-deep) 0%, var(--wk-blue) 100%);
}

.base-footer .el-row:last-child {
    border-top: 1px solid rgba(255, 255, 255, .18);
    color: rgba(255, 255, 255, .92);
}

/* ---------- 悬浮侧栏按钮：胶囊化 ---------- 
.base-footer .sidebar .el-button {
    border-radius: 12px 0 0 12px;
    background: var(--wk-blue);
    border-color: var(--wk-blue);
    color: #fff;
    box-shadow: var(--wk-shadow);
}

.base-footer .sidebar .el-button:hover,
.base-footer .sidebar .el-button:focus {
    background: var(--wk-blue-deep);
    border-color: var(--wk-blue-deep);
    color: #fff;
}

/* ---------- 滚动条：细圆蓝 ---------- */
::-webkit-scrollbar {
    width: 10px;
    height: 10px;
}

::-webkit-scrollbar-thumb {
    border-radius: 999px;
    background: #BBD3F5;
    border: 2px solid #F5F9FF;
}

::-webkit-scrollbar-thumb:hover {
    background: var(--wk-blue);
}

::-webkit-scrollbar-track {
    background: transparent;
}

/* ---------- 登录弹窗：圆润 ---------- */
.el-dialog {
    border-radius: var(--wk-radius-lg);
}

.el-dialog__header {
    border-radius: var(--wk-radius-lg) var(--wk-radius-lg) 0 0;
}

.login-dialog .el-image {
    background-color: var(--wk-blue);
}

.login-dialog .el-radio-button__orig-radio:checked+.el-radio-button__inner {
    color: var(--wk-blue);
}

/* ---------- 表单控件：圆角（登录弹窗除外，它有自己的样式） ---------- */
.el-input__inner {
    border-radius: 999px;
    transition: border-color .2s ease, box-shadow .2s ease;
}

.el-input__inner:focus {
    border-color: var(--wk-blue);
    box-shadow: 0 0 0 3px rgba(30, 111, 255, .12);
}

.login-dialog .el-input__inner {
    border-radius: 32px !important;
}

/* ---------- 图片占位 ---------- */
.image-slot {
    background: var(--wk-blue-soft);
    color: #9DB8E8;
}