:root {
    --gold: #f0a500;
    --gold-dark: #cf8b00;
    --light-bg: #fff9f0;
    --card-bg: #ffffff;
    --text-main: #333;
    --text-muted: #6c757d;
    --border-color: #f0e0c0;
    --tip-bg: #fff9e6;
}

body {
    background-color: var(--light-bg);
    font-family: 'Segoe UI', 'Microsoft YaHei', system-ui, -apple-system, sans-serif;
    color: var(--text-main);
}

.navbar {
    background: linear-gradient(135deg, #f0a500 0%, #e09b00 100%) !important;
    box-shadow: 0 2px 10px rgba(0,0,0,0.1);
}
.navbar-brand {
    font-weight: 700;
    font-size: 1.5rem;
}
.navbar-nav .nav-link {
    color: rgba(255,255,255,0.95) !important;
    font-weight: 500;
}
.navbar-nav .nav-link:hover {
    color: #fff !important;
    background-color: rgba(255,255,255,0.15);
    border-radius: 6px;
}

.breadcrumb-item a {
    color: var(--gold-dark);
    text-decoration: none;
}
.breadcrumb-item.active {
    color: #6c757d;
}

.article-title {
    color: #4a2800;
    font-weight: 700;
    font-size: 1.8rem;
    line-height: 1.4;
}

.meta-info {
    font-size: 0.9rem;
    color: #888;
}
.meta-info span {
    margin-right: 1rem;
}

.content-card {
    background-color: #fff;
    border: 1px solid var(--border-color);
    border-radius: 12px;
    padding: 2rem;
    margin-bottom: 1.5rem;
}

/* 技巧正文样式 */
.skill-text {
    font-size: 1.05rem;
    line-height: 1.9;
    color: #333;
}
.skill-text h5 {
    color: #8b5a00;
    font-weight: 600;
    margin-top: 1.8rem;
    margin-bottom: 0.8rem;
}
.skill-text p {
    margin-bottom: 1rem;
}
.skill-text ul {
    margin-bottom: 1rem;
    padding-left: 1.2rem;
}
.skill-text ul li {
    margin-bottom: 0.5rem;
}

/* 提示卡片 */
.tip-card {
    background-color: var(--tip-bg);
    border-left: 5px solid var(--gold);
    border-radius: 8px;
    padding: 1rem 1.2rem;
    margin: 1.5rem 0;
}
.tip-card strong {
    color: #8b5a00;
}

/* 示例句子 */
.example-box {
    background-color: #fefaf0;
    border: 1px dashed #e0c070;
    border-radius: 8px;
    padding: 1rem 1.2rem;
    margin: 1rem 0;
    font-style: italic;
    color: #5c3d00;
}

/* 侧边栏 */
.sidebar-card {
    background-color: #fff;
    border: 1px solid var(--border-color);
    border-radius: 10px;
    padding: 16px;
    margin-bottom: 16px;
}
.sidebar-card h5 {
    color: #8b5a00;
    font-weight: 600;
    margin-bottom: 12px;
    border-left: 4px solid var(--gold);
    padding-left: 10px;
}
.sidebar-card ul {
    list-style: none;
    padding: 0;
    margin: 0;
}
.sidebar-card ul li {
    padding: 6px 0;
    border-bottom: 1px dashed #f0e0c0;
}
.sidebar-card ul li a {
    color: #5c3d00;
    text-decoration: none;
    font-size: 0.9rem;
}
.sidebar-card ul li a:hover {
    color: var(--gold-dark);
}

.footer {
    background-color: #4a3000;
    color: #ddd;
    padding: 2rem 0;
    margin-top: 3rem;
}
.footer a {
    color: #ffc851;
    text-decoration: none;
}

@media (max-width: 576px) {
    .content-card {
padding: 1.2rem;
    }
    .article-title {
font-size: 1.4rem;
    }
}