/* 详情页样式 */
.detail-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 20px;
    background-color: white;
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.1);
}

/* 面包屑导航 */
.breadcrumb {
    padding: 10px 0;
    margin-bottom: 15px;
    color: #666;
    font-size: 14px;
    border-bottom: 1px solid #eee;
}

.breadcrumb a {
    color: #2673de;
    text-decoration: none;
    margin: 0 5px;
}

.breadcrumb a:first-child {
    margin-left: 0;
}

.breadcrumb a:hover {
    text-decoration: underline;
}

/* 详情页标题 */
.detail-header {
    margin-bottom: 20px;
    padding-bottom: 10px;
    border-bottom: 1px solid #eee;
}

.detail-header h2 {
    font-size: 20px;
    color: #333;
    margin-bottom: 5px;
    font-weight: bold;
}

.update-time {
    font-size: 12px;
    color: #999;
}

/* 词汇组 */
.word-group {
    background-color: #f9f9f9;
    padding: 15px;
    margin-bottom: 20px;
    line-height: 1.8;
    border-radius: 4px;
}

.word-group strong {
    color: #333;
}

/* 词汇详情列表 */
.word-details {
    margin-bottom: 30px;
}

.word-line {
    padding: 10px 0;
    border-bottom: 1px dashed #eee;
}

.word-item-detail {
    line-height: 1.6;
}

.word-item-detail strong {
    color: #333;
    font-weight: bold;
}

/* 相关词汇部分 */
.related-section {
    margin-bottom: 25px;
}

.related-section .section-title {
    font-size: 16px;
    padding: 10px 0;
    margin-bottom: 15px;
    color: #333;
    border-bottom: 1px solid #eee;
    position: relative;
}

.related-section .section-title:before {
    content: "";
    position: absolute;
    left: 0;
    bottom: -1px;
    width: 100px;
    height: 2px;
    background-color: #2673de;
}

/* 词汇网格 */
.word-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 15px;
}

.word-grid-item {
    display: block;
    padding: 10px;
    text-align: center;
    background-color: #f8f8f8;
    color: #333;
    text-decoration: none;
    border-radius: 3px;
    transition: all 0.2s;
}

.word-grid-item:hover {
    background-color: #2673de;
    color: white;
}

/* 工具部分 */
.tools-section {
    margin-top: 30px;
    margin-bottom: 20px;
}

/* 响应式样式 */
@media (max-width: 768px) {
    .word-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 480px) {
    .detail-header h2 {
        font-size: 18px;
    }
    
    .word-grid {
        grid-template-columns: 1fr;
        gap: 10px;
    }
}