/* Shared styles for blog articles and episode guides: hero, reading layout, TOC, callouts, share row, AI Coach chat.
   Moved out of each page's inline <style>; a page keeps inline only the rules it adds or changes, after this file.
   Edit, then run `npm run fingerprint` (see docs/agents/fingerprinted-assets.md). */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
:root {
  --bg: #050810; --panel: #0b1220; --border: #1a2a4a;
  --accent: #00d4ff; --accent2: #ff6b00;
  --text: #e8eaf0; --muted: #7a95b5; --muted2: #6a80a0;
  --zerg: #8b2fc9; --terran: #1a8cff; --protoss: #ffd700;
}
body { background: var(--bg); color: var(--text); font-family: 'Exo 2', sans-serif; min-height: 100vh; overflow-x: hidden; line-height: 1.8; }
:focus-visible { outline: 2px solid var(--accent); outline-offset: 3px; }
button:focus-visible, a:focus-visible { outline: 2px solid var(--accent); outline-offset: 3px; }

.skip-link { position: absolute; top: -100px; left: 1rem; background: var(--accent); color: var(--bg); padding: 0.5rem 1rem; font-family: 'Share Tech Mono', monospace; font-size: var(--fs-label); z-index: 9999; transition: top 0.2s; text-decoration: none; }
.skip-link:focus { top: 1rem; }

.reading-progress { position: fixed; top: 56px; left: 0; right: 0; height: 5px; background: var(--border); z-index: 99; display: flex; gap: 2px; }
button.progress-seg { background: none; border: none; cursor: pointer; }
.progress-seg { flex: 1; background: var(--border); position: relative; transition: background 0.2s; cursor: pointer; will-change: transform; transform-origin: bottom; transition: background 0.2s, transform 0.15s ease; }
.progress-seg:hover { transform: scaleY(2); z-index: 10; }
.progress-seg.done   { background: var(--accent); }
.progress-seg.active { background: #00eeff; transform: scaleY(1.5); }
.progress-seg-tooltip { position: absolute; bottom: 8px; left: 50%; transform: translateX(-50%); background: var(--panel); border: 1px solid var(--border); padding: 0.3rem 0.6rem; font-family: 'Share Tech Mono', monospace; font-size: var(--fs-label); color: var(--text); white-space: nowrap; pointer-events: none; opacity: 0; transition: opacity 0.2s; z-index: 100; }
.progress-seg:hover .progress-seg-tooltip { opacity: 1; }

.toc-sidebar { position: fixed; top: 80px; left: max(1rem, calc(50% - 700px)); width: min(300px, calc(50% - 408px)); z-index: 50; opacity: 0; transition: opacity 0.2s; pointer-events: none; background: rgba(11,18,32,0.95); border: 1px solid var(--border); border-left: 3px solid var(--accent); padding: 1.25rem 0; backdrop-filter: blur(12px); height: calc(100vh - 96px); overflow-y: auto; scrollbar-width: thin; scrollbar-color: var(--border) transparent; }
.toc-sidebar::-webkit-scrollbar { width: 4px; }
.toc-sidebar::-webkit-scrollbar-track { background: transparent; }
.toc-sidebar::-webkit-scrollbar-thumb { background: var(--border); }
.toc-sidebar.visible { opacity: 1; pointer-events: all; }
.toc-sidebar-label { font-family: 'Share Tech Mono', monospace; font-size: var(--fs-label); letter-spacing: 0.12em; color: var(--muted); text-transform: uppercase; margin-bottom: 1rem; padding-left: 1rem; border-left: 2px solid var(--border); }
.toc-sidebar-list { list-style: none; display: flex; flex-direction: column; gap: 0; }
.toc-sidebar-item a { display: flex; align-items: flex-start; gap: 0.5rem; padding: 0.65rem 1rem; font-family: 'Exo 2', sans-serif; font-size: var(--fs-small); color: var(--muted); text-decoration: none; letter-spacing: 0.02em; transition: color 0.2s, border-left-color 0.2s, box-shadow 0.2s; border-left: 3px solid transparent; line-height: 1.5; will-change: border-left-color, color; }
.toc-sidebar-item a:hover { color: var(--text); border-left-color: var(--muted); box-shadow: -2px 0 8px rgba(0,212,255,0.15); }
.toc-sidebar-item.active a { color: var(--accent); border-left-color: var(--accent); box-shadow: -3px 0 14px rgba(0,212,255,0.3); }
.toc-sidebar-item.done a { color: var(--muted); border-left-color: var(--border); }
.toc-num { font-size: var(--fs-label); color: var(--accent); flex-shrink: 0; margin-top: 0.05rem; }
.toc-sidebar-item.active .toc-num { color: var(--accent); }

.toc-mobile { display: none; max-width: 736px; margin: 1.5rem auto 0; border: 1px solid var(--border); background: var(--panel); }
.toc-mobile-toggle { width: 100%; display: flex; align-items: center; justify-content: space-between; padding: 0.75rem 1rem; background: transparent; border: none; cursor: pointer; font-family: 'Exo 2', sans-serif; font-size: var(--fs-label); letter-spacing: 0.06em; color: var(--accent); text-transform: uppercase; font-weight: 700 }
.toc-mobile-toggle-icon { transition: transform 0.2s; }
.toc-mobile-toggle.open .toc-mobile-toggle-icon { transform: rotate(180deg); }
.toc-mobile-list { list-style: none; border-top: 1px solid var(--border); max-height: 0; overflow: hidden; transition: max-height 0.35s ease; }
.toc-mobile-list.open { max-height: 600px; }
.toc-mobile-list li a { display: flex; align-items: flex-start; gap: 0.6rem; padding: 0.75rem 1rem; font-family: 'Share Tech Mono', monospace; font-size: var(--fs-label); color: var(--muted); text-decoration: none; border-bottom: 1px solid rgba(255,255,255,0.04); transition: all 0.2s; line-height: 1.5; }
.toc-mobile-list li:last-child a { border-bottom: none; }
.toc-mobile-list li a:hover { color: var(--text); background: rgba(0,212,255,0.04); }
.toc-mobile-list li.active a { color: var(--accent); background: rgba(0,212,255,0.05); }
.toc-mob-num { color: var(--accent); flex-shrink: 0; font-size: var(--fs-label); margin-top: 0.15rem; }
.toc-mobile-list li.active .toc-mob-num { color: var(--accent); }
/* The sidebar ends 24px before the text column (which starts 368px left of centre); below 1280px it would cover it, so the drawer takes over. */
@media (max-width: 1279px) { .toc-sidebar { display: none; } }
@media (max-width: 1279px) { .toc-mobile { display: block; } }

.article-date { font-family: 'Share Tech Mono', monospace; font-size: var(--fs-label); color: rgba(255,255,255,0.45); }
.article-readtime { font-family: 'Share Tech Mono', monospace; font-size: var(--fs-label); color: rgba(255,255,255,0.45); }
.article-title { font-family: 'Exo 2', sans-serif; font-weight: 900; font-size: clamp(2rem, 5vw, 3.2rem); color: #fff; line-height: 1.1; margin-bottom: 1.25rem; text-shadow: 0 2px 24px rgba(0,0,0,0.6); }
.article-title .highlight  { color: var(--accent); }
.article-title .highlight2 { color: var(--accent2); }
.article-subtitle { font-size: var(--fs-body); color: rgba(255,255,255,0.65); line-height: 1.75; margin-bottom: 2rem; font-weight: 400; }

.article-hero { position: relative; padding: 0; max-width: 100%; margin: 0; overflow: hidden; }
.article-hero-bg { position: absolute; inset: 0; z-index: 0; }
.article-hero-bg-color { position: absolute; inset: 0; }
.article-hero-bg-grid { position: absolute; inset: 0; }
.article-hero-bg-glow { position: absolute; border-radius: 50%; filter: blur(80px); }
.article-hero-bg-vignette { position: absolute; inset: 0; background: linear-gradient(to bottom, rgba(5,8,16,0.15) 0%, rgba(5,8,16,0.1) 40%, rgba(5,8,16,0.7) 75%, var(--bg) 100%); }
.article-hero-bg-label { position: absolute; right: -2rem; bottom: -2rem; font-family: 'Exo 2', sans-serif; font-weight: 900; font-size: clamp(8rem, 20vw, 16rem); line-height: 1; user-select: none; pointer-events: none; letter-spacing: 0.04em; }
.article-hero-accent { position: absolute; left: 0; top: 0; bottom: 0; width: 4px; z-index: 2; }
.article-hero-content { position: relative; z-index: 3; max-width: 800px; margin: 0 auto; padding: 8rem 2rem 3.5rem; }
.article-meta { display: flex; align-items: center; gap: 0.75rem; flex-wrap: wrap; margin-bottom: 1.5rem; }
.article-tag { font-family: 'Share Tech Mono', monospace; font-size: var(--fs-label); letter-spacing: 0.12em; text-transform: uppercase; padding: 0.25rem 0.7rem; border: 1px solid rgba(0,212,255,0.4); color: var(--accent); background: rgba(0,212,255,0.08); }
.article-byline { display: inline-flex; align-items: center; gap: 1rem; padding: 0.85rem 1.25rem; border: 1px solid rgba(255,255,255,0.1); background: rgba(11,18,32,0.7); backdrop-filter: blur(12px); }
.byline-avatar { width: 36px; height: 36px; display: flex; align-items: center; justify-content: center; font-family: 'Exo 2', sans-serif; font-weight: 900; font-size: var(--fs-small); color: #fff; flex-shrink: 0; background: linear-gradient(135deg, var(--accent), #004f66); }
.byline-name { font-family: 'Exo 2', sans-serif; font-weight: 700; font-size: var(--fs-small); color: #fff; }
.byline-role { font-family: 'Share Tech Mono', monospace; font-size: var(--fs-label); color: rgba(255,255,255,0.4); letter-spacing: 0.08em; }

.article-body { max-width: 800px; margin: 0 auto; padding: 3rem 2rem 5rem; }
.article-body h2 { font-family: 'Exo 2', sans-serif; font-weight: 700; font-size: 1.5rem; color: #fff; margin: 2.75rem 0 1rem; padding-bottom: 0.5rem; border-bottom: 1px solid var(--border); }
.article-body h3 { font-family: 'Exo 2', sans-serif; font-weight: 700; font-size: var(--fs-body); color: var(--accent); margin: 2rem 0 0.75rem; }
.article-body p { font-size: var(--fs-body); color: var(--text); line-height: 1.85; margin-bottom: 1.3rem; font-weight: 400; }
.article-body p strong { color: #fff; font-weight: 600; }
.article-body p em { color: var(--muted2); font-style: italic; }
.article-body ul { padding-left: 0; margin-bottom: 1.3rem; display: flex; flex-direction: column; gap: 0.6rem; }
.article-body li { font-size: var(--fs-body); color: var(--text); line-height: 1.7; font-weight: 400; position: relative; padding-left: 1.6rem; list-style: none; }
.article-body li::before { content: '▶'; color: var(--accent); font-size: var(--fs-label); position: absolute; left: 0; top: 0.5rem; }
.article-body blockquote { border-left: 3px solid var(--accent); padding: 0.75rem 1.25rem; margin: 1.75rem 0; background: rgba(0,212,255,0.04); }
.article-body blockquote p { color: var(--muted2); font-style: italic; margin-bottom: 0; }

.chapter-label { font-family: 'Share Tech Mono', monospace; font-size: var(--fs-label); letter-spacing: 0.12em; color: var(--accent); text-transform: uppercase; margin-bottom: 0.4rem; margin-top: 3rem; display: flex; align-items: center; gap: 0.75rem; }
.chapter-label::after { content: ''; flex: 1; height: 1px; background: linear-gradient(to right, rgba(0,212,255,0.4), transparent); }
.section-label { font-family: 'Share Tech Mono', monospace; font-size: var(--fs-label); letter-spacing: 0.12em; color: var(--accent); text-transform: uppercase; margin-bottom: 0.35rem; }

.viz-stats { display: grid; grid-template-columns: repeat(4, 1fr); gap: 0; margin: 2.5rem 0; border: 1px solid var(--border); overflow: hidden; }
.stat-block { padding: 1.5rem 1.25rem; text-align: center; border-right: 1px solid var(--border); background: var(--panel); position: relative; overflow: hidden; transition: background 0.2s; }
.stat-block:last-child { border-right: none; }
.stat-block::before { content: ''; position: absolute; top: 0; left: 0; right: 0; height: 2px; background: var(--accent); box-shadow: 0 0 8px var(--accent); }
.stat-block.orange::before { background: var(--accent2); box-shadow: 0 0 8px var(--accent2); }
.stat-block.zerg-col::before { background: var(--zerg); box-shadow: 0 0 8px var(--zerg); }
.stat-value { font-family: 'Exo 2', sans-serif; font-weight: 900; font-size: 2rem; color: #fff; line-height: 1.1; margin-bottom: 0.5rem; letter-spacing: -0.02em; }
.stat-label { font-family: 'Share Tech Mono', monospace; font-size: var(--fs-label); color: var(--muted); letter-spacing: 0.08em; line-height: 1.5; text-transform: uppercase; }
@media (max-width: 640px) { .viz-stats { grid-template-columns: 1fr 1fr; } .stat-block:nth-child(2) { border-right: none; } .stat-block:nth-child(3) { border-top: 1px solid var(--border); } .stat-block:nth-child(4) { border-top: 1px solid var(--border); border-right: none; } }

.viz-callout { margin: 2rem 0; padding: 1.25rem 1.5rem; border: 1px solid rgba(0,212,255,0.2); border-left: 3px solid var(--accent); background: rgba(0,212,255,0.04); position: relative; overflow: hidden; }
.viz-callout::after { content: ''; position: absolute; top: 0; right: 0; bottom: 0; width: 1px; background: linear-gradient(to bottom, transparent, rgba(0,212,255,0.2), transparent); }
.viz-callout.warning { border-color: rgba(255,107,0,0.25); border-left-color: var(--accent2); background: rgba(255,107,0,0.04); }
.viz-callout.warning::after { background: linear-gradient(to bottom, transparent, rgba(255,107,0,0.2), transparent); }
.viz-callout.tip { border-color: rgba(0,212,255,0.2); border-left-color: var(--accent); background: rgba(0,212,255,0.03); }
.viz-callout.tip::after { background: linear-gradient(to bottom, transparent, rgba(0,212,255,0.15), transparent); }
.viz-callout.conclusion { border-color: rgba(0,212,255,0.2); border-left-color: var(--accent); background: linear-gradient(135deg, rgba(0,212,255,0.04) 0%, rgba(26,140,255,0.04) 100%); }
.callout-label { font-family: 'Share Tech Mono', monospace; font-size: var(--fs-label); letter-spacing: 0.12em; color: var(--accent); text-transform: uppercase; margin-bottom: 0.6rem; }
.viz-callout.warning .callout-label { color: var(--accent2); }
.viz-callout.tip .callout-label { color: var(--accent); }
.viz-callout.conclusion .callout-label { color: var(--accent); }
.callout-text { font-size: var(--fs-small); color: var(--text); line-height: 1.75; }
.callout-text strong { color: #fff; font-weight: 600; }

.viz-infographic { margin: 2.5rem 0; }
.viz-infographic img { width: 100%; display: block; border: 1px solid var(--border); }
.viz-caption { font-family: 'Share Tech Mono', monospace; font-size: var(--fs-label); color: var(--muted); letter-spacing: 0.08em; margin-top: 0.6rem; padding-left: 0.6rem; border-left: 2px solid var(--border); line-height: 1.5; }

.viz-episode-link { margin: 2.5rem 0; display: flex; align-items: center; gap: 1.5rem; padding: 1.25rem 1.5rem; background: var(--panel); border: 1px solid var(--border); border-left: 3px solid var(--accent); text-decoration: none; color: inherit; transition: border-color 0.2s; }
.viz-episode-link:hover { border-color: var(--accent); }
.episode-link-label { font-family: 'Share Tech Mono', monospace; font-size: var(--fs-label); letter-spacing: 0.12em; color: var(--accent); text-transform: uppercase; margin-bottom: 0.3rem; }
.episode-link-title { font-family: 'Exo 2', sans-serif; font-weight: 700; font-size: var(--fs-body); color: #fff; }
.episode-link-arrow { font-size: 1.2rem; color: var(--accent); margin-left: auto; flex-shrink: 0; }

.blog-chat { max-width: 800px; margin: 0 auto; padding: 0 2rem 4rem; }
.blog-chat-header { display: flex; align-items: center; gap: 1rem; margin-bottom: 1.25rem; }
.blog-chat-icon { width: 38px; height: 38px; background: linear-gradient(135deg, var(--accent), #004f66); display: flex; align-items: center; justify-content: center; font-size: var(--fs-body); flex-shrink: 0; }
.blog-chat-heading { font-family: 'Exo 2', sans-serif; font-weight: 700; font-size: var(--fs-body); color: #fff; margin-bottom: 0.15rem; }
.blog-chat-sub { font-family: 'Exo 2', sans-serif; font-size: var(--fs-small); color: var(--muted); letter-spacing: 0.02em; }
.blog-chatbox { border: 1px solid var(--border); background: var(--panel); display: flex; flex-direction: column; height: 380px; }
.blog-chat-messages { flex: 1; overflow-y: auto; padding: 1rem; display: flex; flex-direction: column; gap: 0.75rem; scrollbar-width: thin; scrollbar-color: var(--border) transparent; }
.blog-msg { display: flex; flex-direction: column; max-width: 88%; }
.blog-msg.user { align-self: flex-end; }
.blog-msg.bot  { align-self: flex-start; }
.blog-msg-sender { font-family: 'Share Tech Mono', monospace; font-size: var(--fs-label); letter-spacing: 0.12em; color: var(--muted); margin-bottom: 0.2rem; text-transform: uppercase; }
.blog-msg.user .blog-msg-sender { text-align: right; }
.blog-msg-bubble { padding: 0.65rem 0.9rem; font-size: var(--fs-body); line-height: 1.65; }
.blog-msg.user .blog-msg-bubble { background: rgba(0,212,255,0.08); border: 1px solid rgba(0,212,255,0.25); color: var(--text); }
.blog-msg.bot  .blog-msg-bubble { background: rgba(255,255,255,0.03); border: 1px solid var(--border); color: var(--text); }
.blog-chat-input-row { display: flex; border-top: 1px solid var(--border); }
.blog-chat-input { flex: 1; background: transparent; border: none; padding: 0.85rem 1rem; font-family: 'Exo 2', sans-serif; font-size: var(--fs-small); color: var(--text); outline: none; }
.blog-chat-input::placeholder { color: var(--muted); }
.blog-chat-send { background: var(--accent); border: none; padding: 0 1.25rem; color: var(--bg); font-family: 'Exo 2', sans-serif; font-size: var(--fs-label); letter-spacing: 0.06em; cursor: pointer; transition: background 0.2s; text-transform: uppercase; white-space: nowrap; font-weight: 700 }
.blog-chat-send:hover { background: #00b8e0; }
.blog-chat-send:disabled { background: var(--muted); cursor: not-allowed; }
.blog-typing { display: flex; gap: 4px; padding: 0.5rem 0; }
.blog-typing span { width: 6px; height: 6px; background: var(--muted); border-radius: 50%; animation: blogDot 1.2s infinite; }
.blog-typing span:nth-child(2) { animation-delay: 0.2s; }
.blog-typing span:nth-child(3) { animation-delay: 0.4s; }
@keyframes blogDot { 0%,80%,100%{opacity:0.2;transform:scale(0.8)} 40%{opacity:1;transform:scale(1)} }

.article-end { max-width: 800px; margin: 0 auto; padding: 0 2rem 5rem; }
.article-tags { display: flex; gap: 0.5rem; flex-wrap: wrap; margin-bottom: 2.5rem; }
.article-tag-item { font-family: 'Share Tech Mono', monospace; font-size: var(--fs-label); letter-spacing: 0.1em; color: var(--muted); border: 1px solid var(--border); padding: 0.25rem 0.65rem; text-transform: uppercase; transition: color 0.2s, border-color 0.2s; }
.article-tag-item:hover { color: var(--accent); border-color: rgba(0,212,255,0.3); }
.nav-posts { display: grid; grid-template-columns: 1fr 1fr; gap: 1rem; margin-bottom: 2.5rem; }
.nav-post { padding: 1.25rem 1.5rem; background: var(--panel); border: 1px solid var(--border); text-decoration: none; color: inherit; transition: border-color 0.2s, transform 0.2s, box-shadow 0.2s; will-change: transform; position: relative; overflow: hidden; }
.nav-post::before { content: ''; position: absolute; top: 0; left: 0; right: 0; height: 2px; background: var(--border); transition: background 0.2s; }
.nav-post:hover { border-color: var(--accent); transform: translateY(-2px); box-shadow: 0 0 0 1px var(--accent), 0 8px 24px rgba(0,212,255,0.1); }
.nav-post:hover::before { background: var(--accent); }
.nav-post:active { transform: translateY(0); }
.nav-post-dir { font-family: 'Share Tech Mono', monospace; font-size: var(--fs-label); letter-spacing: 0.12em; color: var(--muted); text-transform: uppercase; margin-bottom: 0.5rem; }
.nav-post-title { font-family: 'Exo 2', sans-serif; font-weight: 700; font-size: var(--fs-small); color: #fff; line-height: 1.35; transition: color 0.2s; }
.nav-post:hover .nav-post-title { color: var(--accent); }
.nav-post.next { text-align: right; }
@media (max-width: 600px) { .nav-posts { grid-template-columns: 1fr; } }

.back-to-blog { display: inline-flex; align-items: center; gap: 0.5rem; font-family: 'Share Tech Mono', monospace; font-size: var(--fs-label); letter-spacing: 0.12em; color: var(--accent); text-decoration: none; text-transform: uppercase; border: 1px solid rgba(0,212,255,0.3); padding: 0.6rem 1.25rem; transition: all 0.2s; }
.back-to-blog:hover { background: rgba(0,212,255,0.08); }

.article-share { max-width: 800px; margin: 0 auto; padding: 0 2rem 2.5rem; display: flex; align-items: center; gap: 1.5rem; }
.article-share-label { font-family: 'Share Tech Mono', monospace; font-size: var(--fs-label); letter-spacing: 0.12em; color: var(--muted); text-transform: uppercase; white-space: nowrap; }
.article-share-btns { display: flex; gap: 0.5rem; }
.article-share-btn { width: 36px; height: 36px; background: var(--panel); border: 1px solid var(--border); color: var(--muted); display: flex; align-items: center; justify-content: center; text-decoration: none; transition: color 0.2s, border-color 0.2s; }
.article-share-btn.share-x:hover { color: #e7e9ea; border-color: #e7e9ea; }
.article-share-btn.share-reddit:hover { color: #ff4500; border-color: #ff4500; }
.article-share-btn.share-facebook:hover { color: #1877f2; border-color: #1877f2; }
.article-share-btn.share-copy:hover { color: var(--accent); border-color: rgba(0,212,255,0.4); }
.article-share-btn.share-copy.copied { color: #4ade80; border-color: rgba(74,222,128,0.4); }

.back-to-top { position: fixed; bottom: 1.75rem; right: 1.75rem; z-index: 200; width: 40px; height: 40px; background: var(--panel); border: 1px solid var(--border); color: var(--accent); display: flex; align-items: center; justify-content: center; cursor: pointer; opacity: 0; transform: translateY(12px); transition: all 0.2s; pointer-events: none; font-size: var(--fs-body); line-height: 1; will-change: transform; }
.back-to-top.visible { opacity: 1; transform: translateY(0); pointer-events: all; }
.back-to-top:hover { background: rgba(0,212,255,0.1); border-color: var(--accent); transform: translateY(-3px); box-shadow: 0 4px 16px rgba(0,212,255,0.2); }
.back-to-top:active { transform: translateY(0); }
.back-to-top:focus-visible { outline: 2px solid var(--accent); outline-offset: 3px; }
@media (max-width: 768px) { .back-to-top { bottom: 1.25rem; right: 1.25rem; width: 36px; height: 36px; } }

@media (max-width: 768px) {
  nav { padding: 0 1rem; }
  .article-hero-content { padding: 7rem 1.25rem 3rem; }
  .article-hero-bg-label { font-size: 6rem; right: -1rem; bottom: -1rem; }
  .article-body, .article-end, .blog-chat { padding-left: 1.25rem; padding-right: 1.25rem; }
  .article-share { padding-left: 1.25rem; padding-right: 1.25rem; }
  .blog-chat-input { font-size: var(--fs-body); }
  .blog-chatbox { height: 340px; }
}

@media (prefers-reduced-motion: reduce) {
  .progress-seg, .toc-sidebar-item a, .back-to-top {
    transform: none !important; box-shadow: none !important;
    transition: color 0.2s, background 0.2s, border-color 0.2s !important;
  }
}
@media print {
  nav, .toc-sidebar, .toc-mobile, .reading-progress, .back-to-top { display: none !important; }
  body { background: #fff; color: #000; font-size: 12pt; }
  .article-body { max-width: 100%; padding: 0; }
  h1, h2, h3 { page-break-after: avoid; color: #000; }
  .viz-infographic { page-break-inside: avoid; }
}