/**
 * 仅由 server/routes/blog-public-page.js 渲染的 /blog/{slug}.html。
 * 只负责版式与「文章内 <header>」不被整站顶栏样式误伤；不定义正文配色，
 * 正文交给 professional-white-navy + CMS HTML / 内联样式。
 */

.blog-public-db-main {
    max-width: 48rem;
    margin-left: auto;
    margin-right: auto;
    padding: 8.5rem 1rem 3rem;
}

@media (min-width: 640px) {
    .blog-public-db-main {
        padding-left: 1.5rem;
        padding-right: 1.5rem;
    }
}

.blog-public-db-breadcrumb {
    margin-bottom: 1.25rem;
    font-size: 0.875rem;
}

.blog-public-db-breadcrumb a {
    color: inherit;
    text-decoration: underline;
    text-underline-offset: 2px;
}

.blog-public-db-article {
    line-height: 1.75;
}

/* 防止整站 header 规则套在文章结构里的 <header> 上 */
.blog-public-db-article > header {
    position: static !important;
    inset: auto !important;
    width: auto !important;
    max-width: none !important;
    z-index: auto !important;
    background: transparent !important;
    border: 0 !important;
    box-shadow: none !important;
    backdrop-filter: none !important;
    padding: 0 !important;
    margin: 0 0 1.25rem !important;
}

.blog-public-db-article > header h1 {
    font-size: clamp(1.5rem, 4vw, 2.25rem);
    font-weight: 700;
    line-height: 1.2;
    margin: 0 0 0.5rem;
    color: inherit;
}

.blog-public-db-meta {
    font-size: 0.875rem;
    color: inherit;
    opacity: 0.8;
}

.blog-public-db-body img {
    max-width: 100%;
    height: auto;
}

.blog-public-db-back {
    margin-top: 2rem;
    text-align: center;
}

.blog-public-db-back a {
    color: inherit;
    text-decoration: underline;
    text-underline-offset: 2px;
}

.blog-public-db-footer {
    margin-top: 3rem;
    padding: 1.5rem 1rem;
    text-align: center;
    font-size: 0.875rem;
    color: inherit;
    opacity: 0.85;
    border-top: 1px solid rgba(15, 23, 42, 0.12);
}

.blog-public-db-footer a {
    color: inherit;
    text-decoration: underline;
    text-underline-offset: 2px;
}

@media (max-width: 768px) {
    .blog-public-db-main {
        padding-top: 7rem;
    }
}