.article-body {
    color: #111827;
    font-size: 1.125rem;
    line-height: 1.85;
    word-break: break-word;
}

.article-body > *:first-child {
    margin-top: 0;
}

.article-body > *:last-child {
    margin-bottom: 0;
}

.article-body h1,
.article-body h2,
.article-body h3,
.article-body h4,
.article-body h5,
.article-body h6 {
    color: #111827;
    font-weight: 700;
    letter-spacing: -0.02em;
    line-height: 1.25;
    margin: 2rem 0 1rem;
}

.article-body h1 {
    font-size: 2.5rem;
}

.article-body h2 {
    font-size: 2rem;
}

.article-body h3 {
    font-size: 1.625rem;
}

.article-body h4 {
    font-size: 1.375rem;
}

.article-body h5 {
    font-size: 1.125rem;
}

.article-body h6 {
    font-size: 1rem;
}

.article-body p,
.article-body ul,
.article-body ol,
.article-body dl,
.article-body blockquote,
.article-body pre,
.article-body table,
.article-body figure {
    margin: 0 0 1.5rem;
}

.article-body ul,
.article-body ol {
    padding-left: 1.75rem;
}

.article-body ul ul,
.article-body ul ol,
.article-body ol ul,
.article-body ol ol {
    margin-top: 0.75rem;
    margin-bottom: 0.75rem;
}

.article-body li {
    margin-bottom: 0.5rem;
}

.article-body li:last-child {
    margin-bottom: 0;
}

.article-body a {
    color: #2563eb;
    text-decoration: underline;
    text-underline-offset: 0.15em;
}

.article-body strong,
.article-body b {
    font-weight: 700;
}

.article-body em,
.article-body i {
    font-style: italic;
}

.article-body hr {
    border: 0;
    border-top: 1px solid #d1d5db;
    margin: 2rem 0;
}

.article-body blockquote {
    border-left: 4px solid #d1d5db;
    color: #4b5563;
    font-style: italic;
    padding-left: 1rem;
}

.article-body img {
    border-radius: 0.75rem;
    height: auto;
    max-width: 100%;
}

.article-body figure {
    text-align: center;
}

.article-body figure img {
    display: inline-block;
}

.article-body figcaption {
    color: #6b7280;
    font-size: 0.95rem;
    margin-top: 0.75rem;
}

.article-body table {
    border-collapse: collapse;
    width: 100%;
}

.article-body th,
.article-body td {
    border: 1px solid #d1d5db;
    padding: 0.75rem;
    text-align: left;
    vertical-align: top;
}

.article-body pre,
.article-body code {
    font-family: SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono", "Courier New", monospace;
}

.article-body pre {
    background: #111827;
    border-radius: 0.75rem;
    color: #f9fafb;
    overflow-x: auto;
    padding: 1rem 1.25rem;
}

.article-body code {
    background: #f3f4f6;
    border-radius: 0.35rem;
    color: #1f2937;
    font-size: 0.95em;
    padding: 0.15rem 0.35rem;
}

.article-body pre code {
    background: transparent;
    color: inherit;
    padding: 0;
}

@media (max-width: 768px) {
    .article-body {
        font-size: 1rem;
        line-height: 1.75;
    }

    .article-body h1 {
        font-size: 2rem;
    }

    .article-body h2 {
        font-size: 1.625rem;
    }

    .article-body h3 {
        font-size: 1.375rem;
    }
}