/* ============================================================================
   kd-article-body.css · Article body, prose, sidebar, foot
   ----------------------------------------------------------------------------
   Everything below the masthead on a news/article page: the prose grid +
   sidebar, the long-read typography (paragraphs, headings, lists,
   blockquotes, figures), the highlight bullets in the sidebar, and the
   slim foot strip. Extracted from kd-article.css so each file stays under
   the 300-line ceiling. The masthead and topbar still live in kd-article.css.
   ============================================================================ */

/* Body grid: prose + sidebar */
.kd-article__body {
    padding-block: clamp(48px, 6vw, 88px);
}
.kd-article__grid {
    display: grid;
    grid-template-columns: 1fr 280px;
    gap: clamp(40px, 5vw, 72px);
    align-items: start;
}
@media (max-width: 880px) {
    .kd-article__grid { grid-template-columns: 1fr; gap: 48px; }
}

/* Prose */
.kd-article__prose {
    max-width: 64ch;
}
.kd-article__prose > * + * { margin-top: 1.4em; }
.kd-article__prose p {
    font-size: 17px;
    line-height: 1.65;
    color: var(--kd-fg);
    text-wrap: pretty;
}
.kd-article__prose h2 {
    font-size: 24px;
    font-weight: var(--kd-w-semibold);
    line-height: 1.2;
    letter-spacing: -0.01em;
    margin-top: 2em;
    margin-bottom: 0.6em;
}
.kd-article__prose h3 {
    font-size: 18px;
    font-weight: var(--kd-w-semibold);
    margin-top: 1.6em;
    margin-bottom: 0.4em;
}
.kd-article__prose ul,
.kd-article__prose ol {
    padding-left: 1.4em;
}
.kd-article__prose li {
    font-size: 17px;
    line-height: 1.65;
    margin-bottom: 0.4em;
}
.kd-article__prose blockquote {
    margin: 2em 0;
    padding-left: 24px;
    border-left: 2px solid var(--kd-border-strong);
    font-size: 19px;
    line-height: 1.5;
    color: var(--kd-fg-soft);
    font-style: normal;
}
.kd-article__prose a {
    color: var(--kd-fg);
    text-decoration: underline;
    text-underline-offset: 3px;
    text-decoration-color: var(--kd-border-strong);
    transition: text-decoration-color var(--kd-dur) var(--kd-ease);
}
.kd-article__prose a:hover { text-decoration-color: var(--kd-fg); }
.kd-article__prose img,
.kd-article__prose figure img {
    width: 100%;
    border: 1px solid var(--kd-border);
}
.kd-article__prose figure {
    margin: 2em 0;
}
.kd-article__prose figcaption {
    margin-top: 12px;
    font-family: var(--kd-font-mono);
    font-size: 11px;
    letter-spacing: 0.06em;
    text-transform: uppercase;
    color: var(--kd-fg-muted);
}

/* Sidebar */
.kd-article__sidebar {
    position: sticky;
    top: 80px;
}
.kd-article__sidebar-block + .kd-article__sidebar-block {
    margin-top: 32px;
    padding-top: 32px;
    border-top: 1px solid var(--kd-border);
}
.kd-article__sidebar-label {
    font-family: var(--kd-font-mono);
    font-size: 10px;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: var(--kd-fg-muted);
    margin-bottom: 12px;
}
.kd-article__highlights {
    list-style: none;
    padding: 0;
    margin: 0;
    display: flex;
    flex-direction: column;
    gap: 12px;
}
.kd-article__highlights li {
    font-size: 14px;
    line-height: 1.5;
    color: var(--kd-fg-soft);
    padding-left: 16px;
    position: relative;
}
.kd-article__highlights li::before {
    content: "";
    position: absolute;
    left: 0;
    top: 0.55em;
    width: 6px;
    height: 1px;
    background: var(--kd-border-strong);
}
.kd-article__sidebar-fact {
    font-size: 14px;
    line-height: 1.5;
    color: var(--kd-fg-soft);
}
.kd-article__sidebar-fact strong {
    display: block;
    color: var(--kd-fg);
    font-size: 16px;
    font-weight: var(--kd-w-semibold);
    margin-bottom: 4px;
}

/* Footer of article — back to news */
.kd-article__foot {
    border-top: 1px solid var(--kd-border);
    padding-block: clamp(40px, 5vw, 64px);
    background: var(--kd-bg-alt);
}
.kd-article__foot-row {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 24px;
    flex-wrap: wrap;
}
.kd-article__foot-label {
    font-family: var(--kd-font-mono);
    font-size: 11px;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: var(--kd-fg-muted);
}