/* 商城公共样式 */
:root {
    --primary-color: #ff6700;
    --secondary-color: #ff8c00;
    --text-color: #333;
    --border-color: #e5e5e5;
    --bg-color: #f5f5f5;
}

body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
    background-color: var(--bg-color);
    margin: 0;
    padding: 0;
}

/* 顶部状态栏 */
.mall-topbar {
    background: #f8f8f8;
    border-bottom: 1px solid var(--border-color);
    font-size: 12px;
}

.mall-topbar .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 8px 20px;
    max-width: 1200px;
    margin: 0 auto;
}

.mall-topbar a {
    color: #666;
    text-decoration: none;
    margin-left: 15px;
}

.mall-topbar a:hover {
    color: var(--primary-color);
}

/* 搜索栏 */
.mall-search-bar {
    background: #fff;
    padding: 15px 20px;
    border-bottom: 1px solid var(--border-color);
}

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

.mall-search-form {
    display: flex;
    max-width: 600px;
    margin: 0 auto;
    border: 2px solid var(--primary-color);
    border-radius: 24px;
    overflow: hidden;
}

.mall-search-form input {
    flex: 1;
    border: none;
    padding: 10px 20px;
    outline: none;
    font-size: 14px;
}

.mall-search-form button {
    background: var(--primary-color);
    color: #fff;
    border: none;
    padding: 10px 25px;
    cursor: pointer;
    font-size: 14px;
}

.mall-search-form button:hover {
    background: var(--secondary-color);
}

/* 主导航 */
.mall-header {
    background: #fff;
    box-shadow: 0 2px 8px rgba(0,0,0,0.08);
    position: sticky;
    top: 0;
    z-index: 100;
}

.mall-nav {
    max-width: 1200px;
    margin: 0 auto;
    padding: 15px 20px;
    display: flex;
    align-items: center;
    gap: 30px;
}

.mall-logo {
    font-size: 26px;
    font-weight: bold;
    color: var(--primary-color);
    text-decoration: none;
    display: flex;
    align-items: center;
    gap: 8px;
}

.mall-logo img {
    height: 40px;
}

.mall-logo i {
    font-size: 32px;
}

.mall-nav-menu {
    display: flex;
    gap: 30px;
    flex: 1;
}

.mall-nav-menu a {
    color: var(--text-color);
    text-decoration: none;
    font-size: 16px;
    font-weight: 500;
    padding: 8px 0;
    border-bottom: 2px solid transparent;
    transition: all 0.3s;
}

.mall-nav-menu a:hover,
.mall-nav-menu a.active {
    color: var(--primary-color);
    border-bottom-color: var(--primary-color);
}

/* 底部 */
.mall-footer {
    background: #2d3436;
    color: #b2bec3;
    margin-top: 60px;
    padding: 40px 20px 20px;
}

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

.footer-links {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 40px;
    margin-bottom: 30px;
}

.footer-links h4 {
    color: #fff;
    font-size: 16px;
    margin-bottom: 15px;
}

.footer-links ul {
    list-style: none;
    padding: 0;
    margin: 0;
}

.footer-links li {
    margin-bottom: 8px;
}

.footer-links a {
    color: #b2bec3;
    text-decoration: none;
    font-size: 14px;
}

.footer-links a:hover {
    color: #fff;
}

.footer-bottom {
    text-align: center;
    padding-top: 20px;
    border-top: 1px solid #636e72;
    font-size: 14px;
}

/* 隐藏类 */
.debughide {
    display: none !important;
}

/* 热门搜索词 */
.mall-hot-keywords {
    max-width: 1200px;
    margin: 0 auto;
    padding: 10px 20px;
    text-align: center;
}

.hot-keywords-label {
    font-size: 13px;
    color: #999;
    margin-right: 10px;
}

.hot-keywords-list {
    display: inline-flex;
    flex-wrap: wrap;
    gap: 8px;
    align-items: center;
}

.hot-keyword-item {
    display: inline-block;
    padding: 4px 12px;
    background: #f5f5f5;
    border-radius: 12px;
    font-size: 13px;
    color: #666;
    text-decoration: none;
    transition: all 0.3s;
    cursor: pointer;
}

.hot-keyword-item:hover {
    background: var(--primary-color);
    color: #fff;
    transform: translateY(-1px);
}

/* 响应式 */
@media (max-width: 768px) {
    .mall-topbar .container {
        flex-direction: column;
        gap: 5px;
    }

    .mall-nav {
        flex-wrap: wrap;
    }

    .mall-logo {
        font-size: 20px;
    }

    .mall-search-form {
        max-width: 100%;
    }

    .mall-nav-menu {
        order: 3;
        width: 100%;
        overflow-x: auto;
    }

    .mall-hot-keywords {
        padding: 8px 15px;
        text-align: left;
    }

    .hot-keywords-label {
        display: block;
        margin-bottom: 8px;
    }

    .footer-links {
        grid-template-columns: repeat(2, 1fr);
        gap: 20px;
    }
}