:root{--bg: #FFFFFF;--bg-alt: #FAFAFA;--bg-dark: #1A1A1A;--text: #1A1A1A;--text-soft: #424242;--text-muted: #757575;--text-faint: #BDBDBD;--accent: #C9302C;--accent-soft: #FDECEC;--border: #E5E5E5;--border-strong: #D0D0D0;--serif: "Fraunces", Georgia, serif;--sans: "Inter", -apple-system, BlinkMacSystemFont, sans-serif;--mono: "JetBrains Mono", "Courier New", monospace}*{box-sizing:border-box;margin:0;padding:0}html{-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}body{font-family:var(--sans);font-size:15px;line-height:1.6;color:var(--text);background:var(--bg)}a{color:inherit;text-decoration:none}a:hover{color:var(--accent)}img{max-width:100%;height:auto;display:block}.container{max-width:1200px;margin:0 auto;padding:0 24px}.skip-link{position:absolute;left:-9999px;top:0;background:var(--bg-dark);color:var(--bg);padding:12px 18px;z-index:100}.skip-link:focus{left:0}.topbar{background:var(--bg-dark);color:#b5b5b5;font-family:var(--mono);font-size:11px;letter-spacing:.05em;padding:7px 0}.topbar-inner{display:flex;justify-content:space-between;align-items:center;max-width:1200px;margin:0 auto;padding:0 24px}.topbar-status{color:#e8e0c7}.topbar-status:before{content:"● ";color:#4caf50}.masthead{background:var(--bg);border-bottom:1px solid var(--border);padding:18px 0}.masthead-inner{display:flex;justify-content:space-between;align-items:center}.brand{display:flex;align-items:baseline;gap:16px}.logo{font-family:var(--sans);font-size:24px;font-weight:700;color:var(--text);letter-spacing:-.025em;display:inline-block}.logo span{color:var(--accent)}.brand-tagline{font-size:12px;color:var(--text-muted)}.masthead-nav{display:flex;gap:18px;align-items:center;font-size:13px;color:var(--text-soft)}.masthead-nav a:hover{color:var(--accent)}.btn-primary{background:var(--text);color:var(--bg);padding:8px 16px;font-size:12px;font-weight:500;letter-spacing:.02em;display:inline-block;transition:background .15s}.btn-primary:hover{background:var(--accent);color:var(--bg)}.mainnav{background:var(--bg-alt);border-bottom:1px solid var(--border)}.mainnav-inner{display:flex;gap:24px;font-size:13px;font-weight:500;color:var(--text-soft);overflow-x:auto}.mainnav-inner a{padding:14px 0;display:inline-block;border-bottom:2px solid transparent;white-space:nowrap;transition:border-color .15s,color .15s}.mainnav-inner a:hover,.mainnav-inner a.current{color:var(--accent);border-bottom-color:var(--accent)}.mainnav-inner a.coming{color:var(--text-faint)}.hero{padding:40px 0 32px;border-bottom:1px solid var(--border)}.hero-grid{display:grid;grid-template-columns:1.6fr 1fr;gap:36px;align-items:start}.byline{display:flex;align-items:center;gap:12px;margin:14px 0 0;padding-top:14px;border-top:1px solid var(--border)}.byline-avatar{width:36px;height:36px;border-radius:50%;background:linear-gradient(135deg,var(--accent-soft) 0%,var(--accent) 100%);display:flex;align-items:center;justify-content:center;color:var(--bg);font-family:var(--serif);font-weight:600;font-size:14px;flex-shrink:0}.byline-text{font-size:12px;color:var(--text-muted);line-height:1.4}.byline-name{color:var(--text);font-weight:600;font-size:13px}.byline-name a{color:inherit}.byline-name a:hover{color:var(--accent)}.byline-role{font-family:var(--mono);font-size:10px;letter-spacing:.04em;text-transform:uppercase;color:var(--text-muted)}.byline-linkedin{font-family:var(--mono);font-size:10px;color:var(--accent);letter-spacing:.04em;text-transform:uppercase;border-bottom:1px solid var(--accent);padding-bottom:1px;margin-left:auto}.hero-illustration{margin:0 0 24px;background:linear-gradient(135deg,var(--bg-alt) 0%,var(--accent-soft) 100%);padding:36px 32px;border:1px solid var(--border);position:relative;overflow:hidden}.hero-illustration svg{display:block;width:100%;height:auto;max-height:260px}.hero-illustration-cap{position:absolute;bottom:12px;right:16px;font-family:var(--mono);font-size:9px;color:var(--text-muted);letter-spacing:.06em;text-transform:uppercase}.data-box{background:var(--bg-alt);padding:28px 32px;margin:32px 0;border:1px solid var(--border)}.data-box h3{font-family:var(--sans);font-size:18px;font-weight:700;color:var(--text);margin:0 0 6px}.data-box-sub{font-size:13px;color:var(--text-muted);margin-bottom:18px}.data-set{margin-bottom:18px}.data-set-title{font-size:13px;color:var(--text);font-weight:500;margin-bottom:10px;padding-bottom:8px;border-bottom:1px solid var(--border)}.data-row{display:flex;justify-content:space-between;align-items:center;padding:7px 0;font-size:14px}.data-label{display:flex;align-items:center;gap:10px;color:var(--text-soft)}.data-dot{width:8px;height:8px;border-radius:50%;background:var(--accent);flex-shrink:0}.data-value{color:var(--accent);font-weight:700;font-size:14px;font-feature-settings:"tnum"}.data-source{font-style:italic;font-size:11px;color:var(--text-muted);margin-top:14px;padding-top:14px;border-top:1px solid var(--border)}.tag{display:inline-block;background:var(--accent-soft);color:var(--accent);padding:4px 12px;font-family:var(--mono);font-size:11px;font-weight:500;letter-spacing:.06em;text-transform:uppercase;margin-bottom:14px}.hero h1{font-family:var(--serif);font-size:clamp(28px,4vw,40px);line-height:1.1;font-weight:500;color:var(--text);letter-spacing:-.02em;margin-bottom:16px;max-width:22ch}.hero-lede{font-size:16px;line-height:1.55;color:var(--text-soft);margin-bottom:16px;max-width:60ch}.hero-meta{display:flex;gap:12px;font-size:11px;color:var(--text-muted);font-family:var(--mono);letter-spacing:.03em;text-transform:uppercase;align-items:center}.hero-meta span:not(:last-child):after{content:" ·";color:var(--border-strong);margin-left:12px}.toc{background:var(--bg-alt);padding:18px;border-left:3px solid var(--accent)}.toc-label{font-family:var(--mono);font-size:10px;font-weight:600;letter-spacing:.1em;text-transform:uppercase;color:var(--accent);margin-bottom:12px}.toc ol{list-style:none;font-size:13px;line-height:2;color:var(--text);counter-reset:toc}.toc ol li{counter-increment:toc;display:flex;gap:12px}.toc ol li:before{content:counter(toc,decimal-leading-zero) ".";font-family:var(--mono);font-size:11px;color:var(--accent);min-width:24px}.toc ol li a{display:block}.section{padding:36px 0 28px;border-bottom:1px solid var(--border)}.section.alt{background:var(--bg-alt)}.section-head{display:flex;justify-content:space-between;align-items:baseline;margin-bottom:22px;padding-bottom:12px;border-bottom:1px solid var(--border)}.section-head h2{font-family:var(--serif);font-size:26px;font-weight:600;color:var(--text);letter-spacing:-.015em}.section-head .see-more{font-size:12px;font-weight:500;color:var(--accent);font-family:var(--mono);letter-spacing:.04em;text-transform:uppercase}.section-head .see-more:hover{text-decoration:underline}.card-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:22px}.card{display:block}.card-thumb{background:var(--bg-alt);aspect-ratio:16/9;display:flex;align-items:center;justify-content:center;font-family:var(--mono);font-size:11px;font-weight:500;color:var(--text-faint);letter-spacing:.08em;margin-bottom:12px;transition:opacity .15s}.card:hover .card-thumb{opacity:.85}.section.alt .card-thumb{background:var(--bg)}.card-cat{font-family:var(--mono);font-size:10px;font-weight:600;color:var(--accent);letter-spacing:.06em;text-transform:uppercase;margin-bottom:6px}.card h3{font-family:var(--serif);font-size:17px;font-weight:500;color:var(--text);line-height:1.3;margin-bottom:8px;letter-spacing:-.01em;transition:color .15s}.card:hover h3{color:var(--accent)}.card-meta{font-family:var(--mono);font-size:10px;color:var(--text-muted);letter-spacing:.05em}.feature-grid{display:grid;grid-template-columns:2fr 1fr 1fr;gap:22px}.feature-grid.single{grid-template-columns:1fr}.feature-card{background:var(--bg);padding:22px;border:1px solid var(--border);display:block}.section.alt .feature-card{background:var(--bg)}.feature-card .card-thumb{aspect-ratio:21/9;margin-bottom:16px}.feature-card h3{font-size:22px;font-weight:500;letter-spacing:-.015em}.feature-card p{font-size:14px;color:var(--text-soft);line-height:1.55;margin:10px 0}.guide-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}.guide-item{border-left:2px solid var(--border);padding:4px 0 4px 16px;display:block;transition:border-color .15s}.guide-item:hover,.guide-item.featured{border-left-color:var(--accent)}.guide-item h3{font-family:var(--sans);font-size:15px;font-weight:600;line-height:1.3;color:var(--text);margin-top:6px;margin-bottom:6px;transition:color .15s}.guide-item:hover h3{color:var(--accent)}.guide-item .card-cat{margin-bottom:0}.definition-block{background:var(--bg-alt);padding:22px 28px;border-left:3px solid var(--accent);margin:24px 0}.definition-label{font-family:var(--mono);font-size:10px;font-weight:600;letter-spacing:.1em;text-transform:uppercase;color:var(--accent);margin-bottom:10px}.definition-text{font-family:var(--serif);font-style:italic;font-size:18px;line-height:1.5;color:var(--text)}.prose-section{padding:36px 0;border-bottom:1px solid var(--border)}.prose-grid{display:grid;grid-template-columns:minmax(0,1fr) 280px;gap:56px;align-items:start}.prose-grid h2{font-family:var(--serif);font-size:24px;font-weight:500;color:var(--text);letter-spacing:-.015em;margin-bottom:14px}.prose-grid h3{font-family:var(--sans);font-size:16px;font-weight:600;color:var(--text);margin:20px 0 8px}.prose-grid p{font-size:15px;line-height:1.7;color:var(--text-soft);margin-bottom:14px}.prose-grid p strong,.prose-grid p b{color:var(--text);font-weight:600}.prose-grid em{color:var(--accent);font-style:normal;font-weight:500}.sidebar{background:var(--bg-alt);padding:22px;font-size:14px;position:sticky;top:24px;border-left:3px solid var(--accent)}.sidebar h4{font-family:var(--mono);font-size:10px;font-weight:600;letter-spacing:.1em;text-transform:uppercase;color:var(--text);padding-bottom:10px;margin-bottom:14px;border-bottom:1px solid var(--border-strong)}.sidebar ul{list-style:none}.sidebar li{padding:8px 0;border-bottom:1px solid var(--border);font-size:13px}.sidebar li:last-child{border-bottom:none}.sidebar li .card-cat{margin-bottom:2px;font-size:9px}.sidebar li a:hover{color:var(--accent)}.newsletter{background:var(--bg-dark);color:var(--bg);padding:40px 0}.newsletter-grid{display:grid;grid-template-columns:1.4fr 1fr;gap:36px;align-items:center}.newsletter-label{font-family:var(--mono);font-size:11px;font-weight:600;letter-spacing:.1em;text-transform:uppercase;color:var(--accent);margin-bottom:10px}.newsletter h2{font-family:var(--serif);font-size:28px;font-weight:500;color:var(--bg);margin-bottom:10px;letter-spacing:-.015em;line-height:1.2}.newsletter p{font-size:14px;color:#b5b5b5;line-height:1.55;max-width:50ch}.newsletter-form{display:flex;flex-direction:column;gap:10px}.newsletter-form select,.newsletter-form input{background:var(--bg-dark);border:1px solid #424242;color:var(--bg);padding:12px 14px;font-family:var(--sans);font-size:14px;border-radius:0}.newsletter-form select:focus,.newsletter-form input:focus{outline:none;border-color:var(--accent)}.newsletter-form button{background:var(--accent);color:var(--bg);border:none;padding:12px;font-family:var(--sans);font-size:13px;font-weight:600;letter-spacing:.04em;cursor:pointer;text-transform:uppercase;transition:background .15s}.newsletter-form button:hover{background:#a52521}.newsletter-foot{font-family:var(--mono);font-size:10px;color:#757575;letter-spacing:.04em;margin-top:4px}.footer{background:var(--bg);padding:36px 0 0;border-top:1px solid var(--border)}.footer-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr;gap:28px;padding-bottom:28px}.footer-brand .logo{font-size:22px;margin-bottom:10px}.footer-brand p{font-size:13px;color:var(--text-muted);line-height:1.5;max-width:36ch}.footer-col h5{font-size:13px;font-weight:600;color:var(--text);margin-bottom:12px}.footer-col ul{list-style:none}.footer-col li{padding:4px 0;font-size:13px;color:var(--text-soft)}.footer-col li a:hover{color:var(--accent)}.footer-bottom{border-top:1px solid var(--border);padding:14px 0;display:flex;justify-content:space-between;font-family:var(--mono);font-size:11px;color:var(--text-muted);letter-spacing:.04em}.footer-lang{display:flex;gap:10px;align-items:center}.footer-lang a{border-bottom:1px solid transparent}.footer-lang a:hover{color:var(--accent);border-bottom-color:var(--accent)}.footer-lang-current{color:var(--text)}@media(max-width:900px){.hero-grid{grid-template-columns:1fr;gap:24px}.card-grid{grid-template-columns:1fr 1fr}.feature-grid,.guide-grid{grid-template-columns:1fr}.prose-grid{grid-template-columns:1fr;gap:28px}.newsletter-grid{grid-template-columns:1fr;gap:24px}.footer-grid{grid-template-columns:1fr 1fr;gap:22px}.masthead-nav{display:none}}@media(max-width:600px){.topbar-status,.topbar-tagline{font-size:10px}.card-grid,.footer-grid{grid-template-columns:1fr}.hero h1{font-size:26px}.data-box{padding:22px 20px}.data-box h3{font-size:16px}.data-value{font-size:13px}.byline{flex-wrap:wrap}.byline-linkedin{margin-left:0;flex-basis:100%;margin-top:4px}.hero-illustration{padding:18px}.footer-bottom{flex-wrap:wrap;gap:8px}}