/* 文章详情页样式 - 参考 https://jcjykyktw.com/jysp/3485.html */

.article-detail {
    background: var(--bg-white);
    border-radius: var(--radius-md);
    padding: 40px 50px 50px;
    box-shadow: var(--shadow-sm);
}

.article-not-found {
    text-align: center;
    padding: 80px 0;
}

.article-not-found p {
    font-size: 17px;
    color: var(--text-gray);
    margin-bottom: 24px;
}

.article-not-found .back-home {
    display: inline-block;
    padding: 12px 28px;
    background: var(--primary-red);
    color: white !important;
    border-radius: var(--radius-sm);
    text-decoration: none !important;
}

.article-not-found .back-home:hover {
    background: var(--primary-red-dark);
}

.article-body .article-title {
    font-size: 26px;
    font-weight: 600;
    color: var(--text-dark);
    line-height: 1.5;
    margin-bottom: 18px;
    text-align: center;
}

.article-meta {
    font-size: 14px;
    color: var(--text-gray);
    margin-bottom: 28px;
    padding-bottom: 18px;
    border-bottom: 1px solid var(--border-color);
    text-align: center;
}

.article-meta span {
    margin: 0 16px;
}

.article-text {
    font-size: 16px;
    line-height: 2;
    color: var(--text-dark);
    white-space: pre-wrap;
}

.article-text p {
    margin-bottom: 1em;
}

.article-text strong {
    font-weight: 600;
}

/* 上下条导航 */
.article-nav {
    margin-top: 35px;
    padding-top: 25px;
    border-top: 1px solid var(--border-color);
}

.nav-prev,
.nav-next {
    font-size: 14px;
    color: var(--text-gray);
    margin-bottom: 10px;
}

.nav-prev a,
.nav-next a {
    color: var(--link-blue);
}

.nav-prev a:hover,
.nav-next a:hover {
    color: var(--primary-red);
}

.nav-prev::before {
    content: "上一条：";
    color: var(--text-gray);
}

.nav-next::before {
    content: "下一条：";
    color: var(--text-gray);
}

.nav-prev .no-nav,
.nav-next .no-nav {
    color: var(--text-light);
}

/* 二维码区域 */
.article-qrcode {
    margin-top: 35px;
    padding-top: 25px;
    border-top: 1px solid var(--border-color);
    text-align: center;
}

.qrcode-box {
    width: fit-content;
    max-width: 100%;
    margin: 0 auto 12px;
    padding: 10px;
    background: #fff;
    border: 1px solid var(--border-color);
    border-radius: 8px;
    box-shadow: var(--shadow-sm);
}

.qrcode-img {
    display: block;
    width: 120px;
    height: 120px;
    vertical-align: middle;
}

.article-qrcode p {
    font-size: 13px;
    color: var(--text-gray);
}

/* 响应式 */
@media (max-width: 768px) {
    .article-detail {
        padding: 24px 16px 36px;
    }

    .article-body .article-title {
        font-size: 20px;
        text-align: left;
    }

    .article-meta {
        font-size: 13px;
        margin-bottom: 20px;
    }

    .article-meta span {
        margin: 0 8px;
        display: inline-block;
    }

    .article-text {
        font-size: 15px;
        line-height: 1.9;
    }

    .article-nav {
        margin-top: 24px;
        padding-top: 20px;
    }

    .article-qrcode {
        margin-top: 24px;
        padding-top: 20px;
    }

    .article-not-found {
        padding: 48px 20px;
    }

    .article-not-found p {
        font-size: 15px;
    }
}

@media (max-width: 480px) {
    .article-detail {
        padding: 20px 12px 28px;
    }

    .article-body .article-title {
        font-size: 18px;
    }
}