:root{--font-sans: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;--font-heading: var(--font-sans);--border-radius-lg: 10px;--content-width: 660px;--color-text-primary: #111827;--color-text-secondary: #6b7280;--color-background-primary: #eef0f2;--color-background-secondary: #e5e7ea;--color-surface: #ffffff;--color-border-tertiary: #dfe2e6;--color-accent: #e24b4a;--color-hero-bg: #0e0e2e;--color-hero-tag: #ffffff;--color-hero-title: #ffffff;--color-hero-meta: rgba(255, 255, 255, .8)}*{box-sizing:border-box;margin:0;padding:0}html{-webkit-text-size-adjust:100%}body{font-family:var(--font-sans);color:var(--color-text-primary);background:var(--color-background-primary);font-size:16px;line-height:1.75;display:flex;flex-direction:column;min-height:100vh}a{color:inherit}body.post-page{background:#fff}img{max-width:100%;height:auto}.site-footer{margin-top:auto;border-top:.5px solid var(--color-border-tertiary);color:var(--color-text-secondary);font-size:13px}.site-footer-inner{max-width:var(--content-width);margin:0 auto;padding:1.1rem 1.5rem;display:flex;align-items:center;justify-content:center}.listing{max-width:var(--content-width);margin:0 auto;padding:2.5rem 1.5rem 3rem;flex:1}.listing-intro{margin-bottom:2.5rem;padding-bottom:1.75rem;border-bottom:.5px solid var(--color-border-tertiary)}.listing-intro h1{font-family:var(--font-heading);font-size:30px;font-weight:700;letter-spacing:-.02em;margin-bottom:.3rem}.listing-intro p{color:var(--color-text-secondary);font-size:16px}.post-grid{display:grid;gap:1.75rem}.post-card{display:block;text-decoration:none;color:inherit;background:var(--color-surface);border:1px solid var(--color-border-tertiary);border-radius:var(--border-radius-lg);overflow:hidden;box-shadow:0 1px 3px #1118270d;transition:box-shadow .15s ease,transform .15s ease,border-color .15s ease}.post-card:hover{box-shadow:0 8px 28px #1118271a;transform:translateY(-2px)}.post-card-image{width:100%;height:auto;display:block;background:var(--color-surface)}.post-card-body{padding:1.1rem 1.25rem 1.3rem}.post-card-category{display:inline-block;font-size:11px;font-weight:500;letter-spacing:1.5px;text-transform:uppercase;color:var(--color-accent);margin-bottom:.5rem}.post-card-title{font-family:var(--font-heading);font-size:19px;font-weight:600;line-height:1.3;margin-bottom:.6rem;letter-spacing:-.01em;transition:color .15s ease}.post-card:hover .post-card-title{color:var(--color-accent)}.post-card-meta{font-size:13px;color:var(--color-text-secondary)}.post-card-meta .dot{margin:0 .4rem}.pagination{display:flex;align-items:center;justify-content:space-between;margin-top:2.5rem;font-size:14px}.pagination a{text-decoration:none;color:var(--color-text-primary);font-weight:500;padding:.5rem .9rem;border:.5px solid var(--color-border-tertiary);border-radius:8px}.pagination a:hover{background:var(--color-background-secondary)}.pagination .page-indicator{color:var(--color-text-secondary)}.post-hero{background:var(--color-hero-bg);color:var(--color-hero-title);padding:3rem 1.5rem 2.5rem;text-align:center}.post-hero-tag{font-size:11px;font-weight:500;letter-spacing:2px;text-transform:uppercase;color:var(--color-hero-tag);display:block;margin-bottom:1rem}.post-hero-title{font-family:var(--font-heading);font-size:28px;font-weight:600;line-height:1.2;max-width:580px;margin:0 auto .75rem;color:var(--color-hero-title)}.post-hero-meta{font-size:13px;color:var(--color-hero-meta)}.post-content{max-width:var(--content-width);margin:0 auto;padding:2.5rem 1.5rem 4rem;flex:1}.post-content>p:first-of-type{font-size:18px;line-height:1.8;margin-bottom:1.5rem}.post-content p{margin-bottom:1.25rem}.post-content h2{font-family:var(--font-heading);font-size:19px;font-weight:600;margin:2.75rem 0 1rem;line-height:1.3}.post-content hr{border:none;border-top:.5px solid var(--color-border-tertiary);margin:2.5rem 0}.post-content em{font-style:italic}.post-content ol.steps{list-style:none;padding:0;margin:1.5rem 0;counter-reset:step}.post-content ol.steps>li{counter-increment:step;margin-bottom:1.75rem}.post-content ol.steps>li .step-title{display:inline-flex;align-items:center;gap:.75rem;font-size:16px;font-weight:500;margin-bottom:.5rem}.post-content ol.steps>li .step-title:before{content:counter(step);display:flex;align-items:center;justify-content:center;width:26px;height:26px;min-width:26px;border-radius:50%;background:var(--color-accent);color:#fff;font-size:12px;font-weight:500}.post-content ol.steps>li p{margin-left:38px;margin-bottom:0;color:var(--color-text-secondary)}.post-content .chart-card{margin:2rem 0;background:#fff;border:.5px solid var(--color-border-tertiary);border-radius:var(--border-radius-lg);padding:1.5rem 1.25rem 1rem}.post-content .chart-card img{width:100%;height:auto;display:block;border-radius:4px}.post-content .chart-card figcaption{text-align:center;font-size:13px;font-weight:500;color:var(--color-text-secondary);margin-top:1.5rem;letter-spacing:.3px}.author-bio{display:flex;gap:1.1rem;align-items:flex-start;margin-top:3rem;padding:1.5rem;background:var(--color-background-secondary);border:.5px solid var(--color-border-tertiary);border-radius:var(--border-radius-lg)}.author-photo{width:64px;height:64px;min-width:64px;border-radius:50%;object-fit:cover;object-position:center top;background:var(--color-background-primary)}.author-name{font-size:16px;font-weight:600;margin-bottom:.25rem}.author-blurb{font-size:14px;line-height:1.6;color:var(--color-text-secondary);margin-bottom:.75rem}.author-links{display:flex;gap:.6rem;flex-wrap:wrap}.author-links a{display:inline-flex;align-items:center;justify-content:center;width:38px;height:38px;text-decoration:none;color:var(--color-text-secondary);border-radius:50%;transition:color .15s ease,background .15s ease}.author-links a:hover{color:var(--color-text-primary);background:var(--color-background-secondary)}.back-link{display:inline-block;margin-top:2.5rem;font-size:14px;color:var(--color-text-secondary);text-decoration:none}.back-link:hover{color:var(--color-text-primary)}