@charset "UTF-8";
/* ============================================================
   会员中心标准化样式 user.css
   主色：浅蓝 #4A90D9
   卡片：白底 圆角12px 微弱阴影
   间距：左右内边距15px(≈30rpx) 模块间距12px(≈24rpx)
   ============================================================ */

/* ---- 设计变量 ---- */
:root {
    --mc-primary: #4A90D9;
    --mc-primary-light: #E8F2FC;
    --mc-primary-dark: #3A7BC8;
    --mc-text-main: #2c2c2c;
    --mc-text-secondary: #999;
    --mc-text-tertiary: #bbb;
    --mc-bg: #f4f6f8;
    --mc-card-bg: #ffffff;
    --mc-card-radius: 12px;
    --mc-card-shadow: 0 2px 12px rgba(0, 0, 0, 0.06);
    --mc-padding-x: 15px;
    --mc-gap: 12px;
    --mc-divider: #f0f0f0;
}

/* ---- 会员中心容器 ---- */
.mc-wrapper {
    max-width: 960px;
    margin: 0 auto;
    padding: 0 var(--mc-padding-x);
}

.mc-wrapper .row {
    margin: 0;
}

.mc-wrapper .row > [class*="col-"] {
    padding: 0;
}

/* ---- 卡片基础 ---- */
.mc-card {
    background: var(--mc-card-bg);
    border-radius: var(--mc-card-radius);
    box-shadow: var(--mc-card-shadow);
    margin-bottom: var(--mc-gap);
    overflow: hidden;
}

/* ---- 页面标题栏 ---- */
.mc-page-title {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 16px 20px;
    border-bottom: 1px solid var(--mc-divider);
}

.mc-page-title h2 {
    margin: 0;
    font-size: 17px;
    font-weight: 600;
    color: var(--mc-text-main);
}

/* ---- 浅描边按钮（替代深色 btn-primary） ---- */
.mc-btn-outline {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    padding: 6px 16px;
    font-size: 13px;
    color: var(--mc-primary);
    background: var(--mc-primary-light);
    border: 1px solid rgba(74, 144, 217, 0.25);
    border-radius: 20px;
    text-decoration: none;
    transition: all 0.2s ease;
    cursor: pointer;
    line-height: 1.4;
}

.mc-btn-outline:hover,
.mc-btn-outline:focus {
    background: var(--mc-primary);
    color: #fff;
    border-color: var(--mc-primary);
    text-decoration: none;
}

.mc-btn-outline i {
    font-size: 12px;
}

/* ---- 头部用户信息卡片 ---- */
.mc-user-header {
    display: flex;
    align-items: center;
    padding: 20px;
    gap: 16px;
}

.mc-user-header .mc-avatar {
    display: block;
    flex-shrink: 0;
    width: 60px;
    height: 60px;
    border-radius: 50%;
    overflow: hidden;
    border: 2px solid var(--mc-primary-light);
}

.mc-user-header .mc-avatar img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    border-radius: 50%;
}

.mc-user-header .mc-user-info {
    flex: 1;
    min-width: 0;
}

.mc-user-header .mc-user-info h4 {
    margin: 0 0 4px 0;
    font-size: 17px;
    font-weight: 600;
    color: var(--mc-text-main);
    line-height: 1.3;
}

.mc-user-header .mc-user-info h4 a {
    color: var(--mc-text-main);
    text-decoration: none;
}

.mc-user-header .mc-user-info h4 a:hover {
    color: var(--mc-primary);
}

.mc-user-header .mc-user-info .mc-bio {
    margin: 0;
    font-size: 13px;
    color: var(--mc-text-secondary);
    line-height: 1.4;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

/* ---- 统计信息区（余额/积分） ---- */
.mc-stats {
    display: flex;
    padding: 0 20px;
}

.mc-stats .mc-stat-item {
    flex: 1;
    padding: 16px 0;
    text-align: center;
    position: relative;
}

.mc-stats .mc-stat-item:first-child {
    border-right: 1px solid var(--mc-divider);
}

.mc-stats .mc-stat-label {
    font-size: 12px;
    color: var(--mc-text-secondary);
    margin-bottom: 6px;
}

.mc-stats .mc-stat-value {
    font-size: 22px;
    font-weight: 600;
    color: var(--mc-primary);
    line-height: 1.2;
}

.mc-stats .mc-stat-value a {
    color: var(--mc-primary);
    text-decoration: none;
}

.mc-stats .mc-stat-value a:hover {
    color: var(--mc-primary-dark);
}

/* ---- 登录记录区 ---- */
.mc-login-info {
    padding: 16px 20px;
}

.mc-login-info .mc-login-row {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 10px 0;
}

.mc-login-info .mc-login-row + .mc-login-row {
    border-top: 1px solid var(--mc-divider);
}

.mc-login-info .mc-login-label {
    font-size: 13px;
    color: var(--mc-text-secondary);
    flex-shrink: 0;
}

.mc-login-info .mc-login-value {
    font-size: 13px;
    color: var(--mc-text-tertiary);
    text-align: right;
}

/* ---- 侧边栏改造 ---- */
.mc-sidenav {
    background: var(--mc-card-bg);
    border-radius: var(--mc-card-radius);
    box-shadow: var(--mc-card-shadow);
    overflow: hidden;
    margin-bottom: var(--mc-gap);
}

.mc-sidenav .mc-sidenav-heading {
    padding: 14px 20px;
    font-size: 13px;
    color: var(--mc-text-secondary);
    background: #fafbfc;
    border-bottom: 1px solid var(--mc-divider);
    margin: 0;
}

.mc-sidenav .mc-sidenav-list {
    list-style: none;
    padding: 0;
    margin: 0;
}

.mc-sidenav .mc-sidenav-list li {
    border-left: 3px solid transparent;
}

.mc-sidenav .mc-sidenav-list li a {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 12px 20px;
    font-size: 14px;
    color: var(--mc-text-main);
    text-decoration: none;
    transition: all 0.2s ease;
}

.mc-sidenav .mc-sidenav-list li a i {
    width: 18px;
    text-align: center;
    color: var(--mc-text-secondary);
    font-size: 14px;
}

.mc-sidenav .mc-sidenav-list li:hover {
    background: #fafbfc;
    border-left-color: var(--mc-divider);
}

.mc-sidenav .mc-sidenav-list li:hover a i {
    color: var(--mc-primary);
}

.mc-sidenav .mc-sidenav-list li.active {
    background: var(--mc-primary-light);
    border-left-color: var(--mc-primary);
}

.mc-sidenav .mc-sidenav-list li.active a,
.mc-sidenav .mc-sidenav-list li.active a i {
    color: var(--mc-primary);
    font-weight: 500;
}

/* ---- 页脚改造 ---- */
footer.mc-footer {
    width: 100%;
    padding: 12px 15px;
    text-align: center;
    background: transparent;
    border-top: 1px solid var(--mc-divider);
    margin-top: 20px;
}

footer.mc-footer .mc-copyright {
    margin: 0;
    font-size: 12px;
    color: var(--mc-text-tertiary);
    line-height: 1.5;
}

footer.mc-footer .mc-copyright a {
    color: var(--mc-text-tertiary);
    text-decoration: none;
}

footer.mc-footer .mc-copyright a:hover {
    color: var(--mc-text-secondary);
}

/* ---- 移动端侧边栏切换按钮 ---- */
.mc-sidebar-toggle {
    display: none;
}

/* ---- PC 端布局 (≥768px) ---- */
@media (min-width: 768px) {
    .mc-layout {
        display: flex;
        gap: var(--mc-gap);
        align-items: flex-start;
    }

    .mc-layout .mc-sidebar-col {
        width: 220px;
        flex-shrink: 0;
    }

    .mc-layout .mc-content-col {
        flex: 1;
        min-width: 0;
    }
}

/* ---- 移动端布局 (<768px) ---- */
@media (max-width: 767px) {
    .mc-wrapper {
        padding: 0 15px;
    }

    /* 侧边栏在移动端变为水平折叠菜单 */
    .mc-sidebar-toggle {
        display: flex;
        align-items: center;
        gap: 8px;
        width: 100%;
        padding: 12px 20px;
        font-size: 14px;
        color: var(--mc-text-main);
        background: var(--mc-card-bg);
        border: none;
        border-radius: var(--mc-card-radius);
        box-shadow: var(--mc-card-shadow);
        margin-bottom: var(--mc-gap);
        cursor: pointer;
    }

    .mc-sidebar-toggle i {
        color: var(--mc-primary);
    }

    .mc-layout .mc-sidebar-col {
        width: 100%;
    }

    .mc-layout .mc-sidebar-col .mc-sidenav {
        display: none;
    }

    .mc-layout .mc-sidebar-col.open .mc-sidenav {
        display: block;
    }

    /* 侧边栏横向滚动改为纵向 */
    .mc-sidenav .mc-sidenav-list {
        display: flex;
        flex-wrap: wrap;
    }

    .mc-sidenav .mc-sidenav-list li {
        flex: 1 1 33.33%;
        border-left: none;
        border-bottom: 1px solid var(--mc-divider);
    }

    .mc-sidenav .mc-sidenav-list li a {
        justify-content: center;
        padding: 12px 8px;
        font-size: 12px;
        flex-direction: column;
        gap: 4px;
        text-align: center;
    }

    .mc-sidenav .mc-sidenav-list li a i {
        font-size: 18px;
    }

    .mc-sidenav .mc-sidenav-heading {
        display: none;
    }

    /* 头部用户信息紧凑化 */
    .mc-user-header {
        padding: 16px;
    }

    .mc-user-header .mc-avatar {
        width: 50px;
        height: 50px;
    }

    .mc-user-header .mc-user-info h4 {
        font-size: 16px;
    }

    /* 统计区紧凑化 */
    .mc-stats {
        padding: 0 16px;
    }

    .mc-stats .mc-stat-value {
        font-size: 20px;
    }

    /* 登录记录紧凑化 */
    .mc-login-info {
        padding: 12px 16px;
    }

    .mc-login-info .mc-login-row {
        padding: 8px 0;
    }

    .mc-login-info .mc-login-label {
        font-size: 12px;
    }

    .mc-login-info .mc-login-value {
        font-size: 12px;
    }

    /* 页面标题紧凑化 */
    .mc-page-title {
        padding: 12px 16px;
    }

    .mc-page-title h2 {
        font-size: 16px;
    }

    .mc-btn-outline {
        padding: 5px 12px;
        font-size: 12px;
    }
}

/* ---- 超小屏 (<375px) 进一步压缩 ---- */
@media (max-width: 374px) {
    .mc-sidenav .mc-sidenav-list li {
        flex: 1 1 50%;
    }

    .mc-user-header {
        padding: 14px 12px;
        gap: 12px;
    }

    .mc-user-header .mc-avatar {
        width: 44px;
        height: 44px;
    }

    .mc-user-header .mc-user-info h4 {
        font-size: 15px;
    }

    .mc-user-header .mc-user-info .mc-bio {
        font-size: 12px;
    }
}