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ease}.button:hover,.button:visited:hover{text-decoration:none;transform:translateY(-1px)}.button-primary,.button-primary:visited{background:var(--brand);color:#fff}.button-primary:hover{background:var(--brand-strong);color:#fff}.button-ghost,.button-ghost:visited{background:var(--surface);color:var(--ink);border-color:var(--rule-strong)}.button-ghost:hover{border-color:var(--brand);color:var(--brand)}@media (prefers-color-scheme: dark){:root:not([data-theme="light"]) .button-primary{color:#0b1a2e}}.pill{display:inline-block;padding:0.18rem 0.6rem;border-radius:999px;background:var(--surface-2);color:var(--muted);font-size:0.72rem;font-weight:600;letter-spacing:0.03em}.hero{position:relative;padding:3.2rem 2.4rem 2.6rem;margin:0 0 3rem;border:1px solid var(--rule);border-radius:calc(var(--radius) * 1.6);background:radial-gradient(90% 120% at 100% 0%, var(--brand-tint) 0%, transparent 55%),linear-gradient(180deg, var(--surface), var(--bg));overflow:hidden}.hero::after{content:"";position:absolute;right:-2.5rem;bottom:-2.5rem;width:19rem;height:13rem;opacity:0.09;pointer-events:none;background:no-repeat center/contain url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 140 100'%3E%3Cpolyline points='10,90 45,55 70,75 110,20 128,38' fill='none' stroke='%23184f95' stroke-width='5' stroke-linecap='round' stroke-linejoin='round'/%3E%3Ccircle cx='128' cy='38' r='5' fill='%23184f95'/%3E%3C/svg%3E")}.hero>*{position:relative;z-index:1}.hero-eyebrow{margin:0 0 0.9rem;font-size:0.78rem;font-weight:700;letter-spacing:0.1em;text-transform:uppercase;color:var(--brand)}.hero-title{font-size:clamp(2.2rem, 1.4rem + 3.4vw, 3.6rem);line-height:1.05;letter-spacing:-0.035em;margin:0 0 1rem;max-width:14em}.hero-accent{color:var(--brand);font-family:var(--font-serif);font-style:italic;font-weight:500;letter-spacing:-0.02em}.hero-sub{font-size:1.15rem;line-height:1.6;color:var(--muted);margin:0 0 1.6rem;max-width:36em}.hero-actions{display:flex;flex-wrap:wrap;gap:0.6rem;margin-bottom:2rem}.hero-promises{list-style:none;margin:0;padding:1.3rem 0 0;border-top:1px solid var(--rule);display:grid;grid-template-columns:repeat(auto-fit, minmax(14rem, 1fr));gap:0.6rem 1.5rem;font-size:0.88rem;color:var(--muted)}.hero-promises li{position:relative;padding-left:1.6rem;margin:0}.hero-promises li::before{content:"";position:absolute;left:0;top:0.2em;width:1.05rem;height:1.05rem;border-radius:50%;background:var(--brand-soft) no-repeat center/0.65rem url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 12 12'%3E%3Cpath d='M2 6.5l2.5 2.5L10 3.5' fill='none' stroke='%23184f95' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E");box-shadow:inset 0 0 0 1px var(--brand-tint)}.hero-promises strong{color:var(--ink);font-weight:650}.section-heading{display:flex;align-items:baseline;gap:0.8rem;font-size:1.45rem;margin:0 0 1.2rem;color:var(--ink)}.section-heading::after{content:"";flex:1;height:1px;background:var(--rule);transform:translateY(-0.3em)}.series-cards{display:grid;grid-template-columns:repeat(auto-fit, minmax(18rem, 1fr));gap:1rem;margin-bottom:3.5rem}.series-card,.series-card:visited{position:relative;display:flex;flex-direction:column;padding:1.4rem 1.4rem 1.2rem;border:1px solid var(--rule);border-radius:var(--radius);background:var(--surface);color:inherit;text-decoration:none;box-shadow:var(--shadow-sm);transition:border-color 0.18s ease, box-shadow 0.18s ease, transform 0.18s ease}.series-card:hover,.series-card:focus-visible,.series-card:visited:hover,.series-card:visited:focus-visible{border-color:var(--brand);box-shadow:var(--shadow-md);transform:translateY(-2px);text-decoration:none}.series-card-num{font-family:var(--font-mono);font-size:0.78rem;font-weight:600;color:var(--brand);background:var(--brand-soft);border-radius:6px;padding:0.15rem 0.45rem;align-self:flex-start;margin-bottom:0.9rem}.series-card-title{font-size:1.12rem;margin:0 0 0.45rem;color:var(--ink);line-height:1.3}.series-card-desc{font-size:0.92rem;line-height:1.55;color:var(--muted);margin:0 0 1rem;flex:1}.series-card-meta{font-size:0.8rem;color:var(--muted);margin:0;padding-top:0.8rem;border-top:1px solid var(--rule);line-height:1.4}.latest .post-list{list-style:none;margin:0;display:grid;grid-template-columns:repeat(auto-fill, minmax(20rem, 1fr));gap:1rem}.latest .post-list>li{margin:0;padding:1.3rem 1.4rem;background:var(--surface);border:1px solid var(--rule);border-radius:var(--radius);transition:border-color 0.18s ease, box-shadow 0.18s ease}.latest .post-list>li:hover{border-color:var(--rule-strong);box-shadow:var(--shadow-md)}.latest .post-list h3{margin:0.35rem 0 0;font-size:1.12rem;line-height:1.35}.post-link,.post-link:visited{display:inline;font-size:inherit;color:var(--ink);text-decoration:none}.post-link:hover,.post-link:visited:hover{color:var(--brand);text-decoration:none}.post-summary{font-size:0.92rem;line-height:1.55;color:var(--muted);margin:0.5rem 0 0}.post-series-tag,.post-series-tag:visited{color:var(--brand);font-weight:600;text-decoration:none}.post-series-tag:hover,.post-series-tag:visited:hover{text-decoration:underline}.all-posts-link{margin-top:1.6rem;font-size:0.95rem;font-weight:600}.all-posts-link a{text-decoration:none}.series-description{font-family:var(--font-serif);font-size:1.2rem;color:var(--muted);margin-bottom:1.6em}.series-description em{font-style:normal}.series-count{font-family:var(--font-sans);color:var(--muted);font-size:0.88rem;margin-bottom:1em}.series-list{list-style:none;counter-reset:part;margin:0 0 2em;padding:0;font-family:var(--font-sans);border:1px solid var(--rule);border-radius:var(--radius);background:var(--surface);overflow:hidden}.series-list li{counter-increment:part;display:grid;grid-template-columns:2.6rem 1fr auto;align-items:baseline;gap:0 0.8rem;margin:0;padding:0.85rem 1.1rem;border-bottom:1px solid var(--rule);font-size:1rem;line-height:1.4;transition:background-color 0.15s ease}.series-list li:last-child{border-bottom:0}.series-list li:hover{background:var(--brand-soft)}.series-list li::before{content:counter(part,decimal-leading-zero);font-family:var(--font-mono);font-size:0.8rem;color:var(--muted)}.series-list a{color:var(--ink);font-weight:550;text-decoration:none}.series-list a:hover{color:var(--brand)}.series-list .series-date{display:block;color:var(--muted);font-size:0.78rem;white-space:nowrap;font-variant-numeric:tabular-nums}@media screen and (max-width: 599px){.series-list li{grid-template-columns:2.2rem 1fr}.series-list .series-date{grid-column:2;margin-top:0.2rem}}.glossary-letters{display:flex;flex-wrap:wrap;gap:0.35rem;font-family:var(--font-sans);font-weight:600;margin:1em 0 1.5em}.glossary-letters a{display:inline-grid;place-items:center;min-width:2.1rem;height:2.1rem;border-radius:var(--radius-sm);background:var(--surface);border:1px solid var(--rule);color:var(--ink);text-decoration:none;font-size:0.92rem}.glossary-letters a:hover{border-color:var(--brand);color:var(--brand);background:var(--brand-soft)}.glossary-count{font-family:var(--font-sans);font-size:0.88rem;color:var(--muted)}.glossary-letter{margin-top:2em;padding-bottom:0.3em;border-bottom:1px solid var(--rule);color:var(--brand)}.glossary-list dt{margin-top:1em;font-family:var(--font-sans);font-weight:650}.glossary-list dt a{color:var(--ink);text-decoration:none}.glossary-list dt a:hover{color:var(--brand);text-decoration:underline}.glossary-list dt .post-series-tag,.glossary-list dt .post-series-tag:visited{margin-left:0.5em;font-weight:500;font-size:0.8em;color:var(--brand)}.glossary-list dd{margin:0.2em 0 0;font-size:0.98rem;color:var(--muted);line-height:1.55}.newsletter{margin:3rem 0 1.5rem;padding:1.6rem 1.7rem;background:radial-gradient(120% 140% at 0% 0%, var(--brand-tint) 0%, transparent 60%),var(--brand-soft);border:1px solid var(--brand-tint);border-radius:var(--radius);font-family:var(--font-sans)}.newsletter h2{font-size:1.2rem;margin:0 0 0.35em;color:var(--ink)}.newsletter-blurb{font-size:0.95rem;line-height:1.55;color:var(--muted);margin:0 0 1rem;max-width:38em}.newsletter-form{display:flex;flex-wrap:wrap;gap:0.5rem;margin:0 0 0.8rem}.newsletter-email{flex:1 1 15em;min-width:0;padding:0.7rem 1rem;font-size:0.95rem;font-family:inherit;border:1px solid var(--rule-strong);border-radius:999px;background:var(--surface);color:var(--ink)}.newsletter-email:focus-visible{outline:2px solid var(--brand);outline-offset:1px;border-color:var(--brand)}.newsletter-button{flex:0 0 auto;padding:0.7rem 1.4rem;font-size:0.95rem;font-family:inherit;font-weight:600;color:#fff;background:var(--brand);border:1px solid var(--brand);border-radius:999px;cursor:pointer}.newsletter-button:hover{background:var(--brand-strong);border-color:var(--brand-strong)}.newsletter-button:focus-visible{outline:2px solid var(--ink);outline-offset:2px}.newsletter-fineprint{font-size:0.8rem;line-height:1.45;color:var(--muted);margin:0}.newsletter-trap{position:absolute;left:-5000px;width:1px;height:1px;overflow:hidden}.visually-hidden{position:absolute;width:1px;height:1px;margin:-1px;padding:0;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap;border:0}.post-comments{margin-top:2.8rem;padding-top:1.6rem;border-top:1px solid var(--rule);font-family:var(--font-sans)}.post-comments h2{font-size:1.25rem;margin:0 0 0.4em;color:var(--ink)}.post-comments-note{font-size:0.93rem;line-height:1.55;color:var(--muted);margin:0 0 1.1em;max-width:38em}.site-footer{border-top:1px solid var(--rule);background:var(--surface);padding:3rem 0 2rem;font-size:0.9rem;color:var(--muted)}.footer-grid{display:grid;grid-template-columns:1.6fr 1fr 1fr;gap:2rem;margin-bottom:2.2rem}.footer-logo,.footer-logo:visited{display:inline-flex;align-items:center;gap:0.55rem;font-weight:700;font-size:1.05rem;letter-spacing:-0.015em;color:var(--ink);text-decoration:none;margin-bottom:0.8rem}.footer-logo img,.footer-logo:visited img{border-radius:7px}.footer-logo:hover,.footer-logo:visited:hover{color:var(--ink);text-decoration:none}.footer-tagline{max-width:26rem;line-height:1.55;margin:0 0 1rem}.footer-social{display:flex;flex-wrap:wrap;gap:0.4rem;margin:0}.footer-social a{padding:0.3rem 0.75rem;border:1px solid var(--rule);border-radius:999px;color:var(--text);font-size:0.82rem;font-weight:500;text-decoration:none}.footer-social a:hover{border-color:var(--brand);color:var(--brand)}.footer-heading{font-size:0.74rem;font-weight:700;letter-spacing:0.09em;text-transform:uppercase;color:var(--ink);margin:0.3rem 0 0.9rem}.footer-col{float:none;padding:0;margin:0}.footer-col ul{list-style:none;margin:0}.footer-col li{margin:0 0 0.5rem}.footer-col a{color:var(--muted);text-decoration:none}.footer-col a:hover{color:var(--brand)}.footer-legal{margin:0;padding-top:1.4rem;border-top:1px solid var(--rule);font-size:0.78rem;line-height:1.6}@media screen and (max-width: 799px){.footer-grid{grid-template-columns:1fr 1fr}.footer-brand{grid-column:1 / -1}}@media (prefers-color-scheme: dark){:root:not([data-theme="light"]) .highlight{color:var(--text)}:root:not([data-theme="light"]) .highlight .c,:root:not([data-theme="light"]) .highlight .c1,:root:not([data-theme="light"]) .highlight .cm{color:#7d8a9a;font-style:italic}:root:not([data-theme="light"]) .highlight .k,:root:not([data-theme="light"]) .highlight .kn,:root:not([data-theme="light"]) .highlight .kd,:root:not([data-theme="light"]) .highlight .ow{color:#c7a0f5;font-weight:600}:root:not([data-theme="light"]) .highlight .s,:root:not([data-theme="light"]) .highlight .s1,:root:not([data-theme="light"]) .highlight .s2,:root:not([data-theme="light"]) .highlight .sd{color:#9bd7a4}:root:not([data-theme="light"]) .highlight .m,:root:not([data-theme="light"]) .highlight .mi,:root:not([data-theme="light"]) .highlight .mf{color:#f0bd72}:root:not([data-theme="light"]) .highlight .nb,:root:not([data-theme="light"]) .highlight .bp{color:#7fc7e8}:root:not([data-theme="light"]) .highlight .nf,:root:not([data-theme="light"]) .highlight .nc{color:#8ebcf5;font-weight:600}:root:not([data-theme="light"]) .highlight .o,:root:not([data-theme="light"]) .highlight .p{color:var(--text)}:root:not([data-theme="light"]) .highlight .n,:root:not([data-theme="light"]) .highlight .nn,:root:not([data-theme="light"]) .highlight .na{color:var(--text)}}:root[data-theme="dark"] .highlight{color:var(--text)}:root[data-theme="dark"] .highlight .c,:root[data-theme="dark"] .highlight .c1,:root[data-theme="dark"] .highlight .cm{color:#7d8a9a;font-style:italic}:root[data-theme="dark"] .highlight .k,:root[data-theme="dark"] .highlight .kn,:root[data-theme="dark"] .highlight .kd,:root[data-theme="dark"] .highlight .ow{color:#c7a0f5;font-weight:600}:root[data-theme="dark"] .highlight .s,:root[data-theme="dark"] .highlight .s1,:root[data-theme="dark"] .highlight .s2,:root[data-theme="dark"] .highlight .sd{color:#9bd7a4}:root[data-theme="dark"] .highlight .m,:root[data-theme="dark"] .highlight .mi,:root[data-theme="dark"] .highlight .mf{color:#f0bd72}:root[data-theme="dark"] .highlight .nb,:root[data-theme="dark"] .highlight .bp{color:#7fc7e8}:root[data-theme="dark"] .highlight .nf,:root[data-theme="dark"] .highlight .nc{color:#8ebcf5;font-weight:600}:root[data-theme="dark"] .highlight .o,:root[data-theme="dark"] .highlight .p{color:var(--text)}:root[data-theme="dark"] .highlight .n,:root[data-theme="dark"] .highlight .nn,:root[data-theme="dark"] .highlight .na{color:var(--text)}@media screen and (max-width: 599px){body{font-size:16px}.wrapper{padding-left:1rem;padding-right:1rem}.page-content{padding-top:1.6rem}.post-content{font-size:1.06rem}.post-content h2{font-size:1.4rem}.hero{padding:2.2rem 1.3rem 1.8rem;margin-bottom:2.4rem}.hero::after{width:14rem;height:10rem;opacity:0.12}.hero-sub{font-size:1.04rem}.hero-actions .button{flex:1 1 100%}.series-cards,.latest .post-list{grid-template-columns:1fr}.series-nav{grid-template-columns:1fr}.series-nav-next{text-align:left}.newsletter{padding:1.3rem 1.2rem}.newsletter-button{flex:1 1 100%}}@media (prefers-reduced-motion: reduce){*,*::before,*::after{transition:none !important}}