:root{--bg:#f4f1ea;--surface:#fffdf8;--surface2:#ebe6db;--text:#181817;--muted:#68645b;--line:#d7d0c3;--accent:#174f5d;--accent2:#d39b27;--danger:#8b3434;--shadow:0 12px 34px rgba(0,0,0,.07);font-family:Inter,ui-sans-serif,system-ui,-apple-system,"Segoe UI",sans-serif;color-scheme:light}
:root[data-theme=dark]{--bg:#121514;--surface:#1a1e1d;--surface2:#232826;--text:#f1eee7;--muted:#aaa69d;--line:#343a37;--accent:#79b9c7;--accent2:#e4b959;--danger:#e28b8b;--shadow:0 14px 38px rgba(0,0,0,.25);color-scheme:dark}
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@media(max-width:620px){.derived-list{grid-template-columns:1fr}.page{padding-top:1.3rem}.topbar nav a:not(.auth-link){display:none}.learning-active{top:auto;bottom:.75rem;right:.75rem}.section-index{top:3.65rem}.story-card.highlight,.story-card.compact{grid-column:span 12}.story-card.compact{display:block}.edition-head h1{font-size:2.7rem}.activation form,.search{flex-direction:column}.story-actions{gap:.35rem}}

.audio-controls{display:flex;align-items:center;gap:.5rem;flex-wrap:wrap}.audio-controls select{border:1px solid var(--line);background:var(--surface);color:var(--text);border-radius:999px;padding:.48rem .65rem}.audio-status{display:flex;justify-content:space-between;gap:1rem;margin-top:.55rem;color:var(--muted);font-size:.82rem}.audio-status strong{color:var(--text);overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.audio-player audio{display:none}

/* Interface editorial v2 — leitura em coluna única e hierarquia main -> compact. */
.page{max-width:1040px}.news-section{max-width:900px;margin-left:auto;margin-right:auto}.story-list,.derived-list{display:flex;flex-direction:column;gap:0}.story-card{grid-column:auto;width:100%}.story-card.highlight{grid-column:auto;margin:0 0 1.5rem;border-radius:1rem}.story-card.highlight .visual-slot,.featured-reference .visual-slot{aspect-ratio:16/7.5}.story-card.highlight h3,.featured-reference h3{font-size:clamp(1.55rem,2.4vw,2rem);line-height:1.12}.story-card.highlight .story-summary,.featured-reference .story-summary{font-size:1.08rem;line-height:1.62;max-width:72ch}.story-card.compact{grid-column:auto;display:block;background:transparent;border:0;border-bottom:1px solid var(--line);border-radius:0;box-shadow:none;overflow:visible}.story-card.compact .story-copy{padding:.78rem 0 .9rem}.story-card.compact h3{font-size:clamp(1.55rem,2.4vw,2rem);line-height:1.12;margin:.08rem 0 .32rem}.story-card.compact .story-summary{font-size:1.08rem;line-height:1.62;margin:.2rem 0 .45rem;color:var(--muted);max-width:72ch}.story-card.compact .story-meta{display:none}.story-card.compact .story-actions{margin-top:.4rem;gap:.35rem}.story-card.compact .reaction{width:1.95rem;height:1.95rem}.story-card.compact .read-link,.story-card.compact .share-inline{font-size:.72rem;padding:.3rem .5rem}.derived-list{gap:1.15rem}.featured-reference{width:100%;background:var(--surface);border:1px solid var(--line);border-radius:1rem;overflow:hidden;box-shadow:var(--shadow)}.featured-reference .story-copy{padding:1rem 1.1rem 1.2rem}.featured-reference .visual-slot img{width:100%;height:100%;display:block;object-fit:cover}.section-deck{margin:-.35rem 0 1.1rem;color:var(--muted);font-size:.95rem}.update-reference{padding:1rem 0 1.15rem;border-bottom:1px solid var(--line)}.update-reference .story-copy{padding:0}.update-reference h3{font:700 1.3rem/1.18 Georgia,serif;margin:.15rem 0 .45rem}.update-reference .story-summary{margin:.2rem 0 .55rem}.update-kicker{margin:0;color:var(--accent2);font-size:.78rem;font-weight:750;text-transform:uppercase;letter-spacing:.06em}.update-reason{margin:.4rem 0 .65rem;color:var(--muted);font-size:.92rem}.update-actions{display:flex;gap:.7rem;align-items:center;flex-wrap:wrap}.previous-link{font-size:.78rem;color:var(--muted)}.empty-section{margin:.2rem 0 0;color:var(--muted);font-style:italic;padding:.8rem 0}.single-story .story-card{max-width:820px}.single-story .story-card.compact{border:1px solid var(--line);border-radius:1rem;background:var(--surface);box-shadow:var(--shadow)}.single-story .story-card.compact .story-copy{padding:1rem 1.1rem}

/* Compactos ilustrados canônicos — promovidos do preview #43 após aprovação humana. */
.story-card.compact.compact-with-visual{display:grid;grid-template-columns:clamp(152px,18vw,176px) minmax(0,1fr);gap:1rem;align-items:start;padding:.9rem 0 1rem}.story-card.compact.compact-with-visual .compact-visual-slot{width:100%;aspect-ratio:1/1;border-radius:.72rem;background:var(--surface2);overflow:hidden}.story-card.compact.compact-with-visual .compact-visual-slot img{width:100%;height:100%;display:block;object-fit:cover}.story-card.compact.compact-with-visual .story-copy{padding:0;min-width:0}@media(max-width:620px){.story-card.compact.compact-with-visual{grid-template-columns:108px minmax(0,1fr);gap:.78rem}}