/* chapter1 专属美化样式 */

/* 章节整体容器样式，增加留白和阴影 */
.chapter-detail {
    /* 内容容器居中，增加圆角和阴影，提升层次感 */
    background: #fff;
    border-radius: 14px;
    box-shadow: 0 2px 16px rgba(0,0,0,0.09);
    max-width: 900px;
    margin: 48px auto 48px auto;
    padding: 40px 24px 44px 24px;
    box-sizing: border-box;
    min-height: 600px;
}

/* 章节主标题美化 */
.chapter-detail h1 {
    /* 主标题居中，字号适中，颜色与首页统一，增加左右内边距避免贴边 */
    text-align: center;
    color: #2c3e50;
    font-size: 2.1em;
    font-weight: 700;
    letter-spacing: 1.5px;
    margin: 0 0 24px 0;
    line-height: 1.2;
    padding-left: 18px;
    padding-right: 18px;
}

/* 副标题美化 */
.chapter-detail h2 {
    /* 副标题样式优化，颜色更柔和，间距适中，增加左右内边距避免贴边 */
    text-align: center;
    color: #666;
    font-size: 1.12em;
    font-weight: 400;
    margin-bottom: 20px;
    margin-top: 0;
    letter-spacing: 1px;
    padding-left: 16px;
    padding-right: 16px;
}

/* 章节正文排版优化 */
.chapter-translate {
    /* 正文排版优化，字号适中，留白充足，提升可读性，左右留白更宽 */
    font-size: 1.08em;
    color: #23272f;
    line-height: 2.0;
    letter-spacing: 0.02em;
    word-break: break-all;
    margin-top: 12px;
    margin-bottom: 12px;
    padding: 0 22px;
}

.chapter-translate p {
    margin: 0 0 24px 0;
    text-indent: 2em;
    text-align: justify;
    font-family: 'Microsoft YaHei', 'PingFang SC', 'SimHei', Arial, sans-serif;
    font-size: 1.13em;
}

.chapter-translate p + p {
    margin-top: 10px;
}

/* 列表美化，提升层次感 */
.chapter-translate ul,
.chapter-translate ol {
    margin: 18px 0 18px 38px;
    padding-left: 0;
    color: #384055;
    font-size: 1.07em;
    line-height: 2.12;
}
.chapter-translate li {
    margin-bottom: 7px;
    list-style-type: disc;
}

/* 引用样式美化 */
.chapter-translate blockquote {
    border-left: 4px solid #4f8cff;
    background: #f7faff;
    color: #4a5a6a;
    margin: 18px 0;
    padding: 14px 20px;
    border-radius: 7px;
    font-style: italic;
}

/* 分隔线样式 */
.chapter-translate hr {
    border: none;
    border-top: 1.5px dashed #bfc9d5;
    margin: 36px 0;
}

/* 章节内按钮美化 */
.chapter-detail .detail-btn {
    display: inline-block;
    padding: 8px 22px;
    background: #4f8cff;
    color: #fff;
    border-radius: 7px;
    text-decoration: none;
    text-align: center;
    font-size: 1.03em;
    margin: 0 auto 12px auto;
    transition: background 0.2s;
}
.chapter-detail .detail-btn:hover {
    background: #2563c9;
}

/* 作者译者信息调整，颜色更柔和，间距适中，增加左右内边距避免贴边 */
.chapter-detail .author-info {
    text-align: left;
    color: #666;
    font-weight: 400;
    margin-bottom: 20px;
    margin-top: 0;
    letter-spacing: 1px;
    padding: 10px 0px;
}
/* 响应式支持（手机端优化） */
@media (max-width: 600px) {
    .chapter-detail {
        padding: 14px 2vw 18px 2vw;
        margin: 14px 0 14px 0;
        max-width: 99vw;
    }
    .chapter-img {
        max-width: 98vw;
        margin: 12px auto 12px auto;
    }
    .chapter-translate {
        font-size: 0.98em;
        padding: 0 1vw;
    }
}