:root{--bg:#fdfdfc;--text:#1a1a1a;--muted:#555;--faint:#767676;--accent:#0f766e;--border:#e5e5e5;--tint:#f0fdfa;
--serif:Georgia,'Times New Roman',Times,serif;--sans:-apple-system,BlinkMacSystemFont,'Segoe UI',Roboto,Helvetica,Arial,sans-serif}
*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth}
body{font-family:var(--serif);background:var(--bg);color:var(--text);line-height:1.85;font-size:19px;-webkit-font-smoothing:antialiased}
a:focus-visible{outline:2px solid var(--accent);outline-offset:3px}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}}
.nav{border-bottom:1px solid var(--border);padding:20px 24px;text-align:center}
.nav a{font-family:var(--sans);font-size:.85rem;font-weight:600;letter-spacing:.14em;text-transform:uppercase;color:var(--text);text-decoration:none}
.hero{max-width:720px;margin:0 auto;padding:72px 24px 40px;text-align:center}
.hero h1{font-weight:400;font-size:clamp(1.9rem,5vw,2.9rem);line-height:1.22;letter-spacing:-.015em;margin-bottom:24px}
.hero .sub{font-size:1.05rem;color:var(--muted);font-style:italic;max-width:580px;margin:0 auto 28px;line-height:1.7}
.hero .meta{font-family:var(--sans);font-size:.78rem;color:var(--faint);letter-spacing:.06em;text-transform:uppercase}
.article,.list{max-width:700px;margin:0 auto;padding:0 24px 96px}
.article p{margin-bottom:1.5em;color:#222}
.article p.lead{font-size:1.15rem;line-height:1.8;color:var(--text)}
.article h2{font-weight:400;font-size:1.65rem;line-height:1.3;letter-spacing:-.01em;margin:3.2rem 0 1.1rem}
.article h3{font-family:var(--sans);font-size:1.02rem;font-weight:700;line-height:1.4;margin:2.4rem 0 .6rem}
.article a{color:var(--accent);text-underline-offset:3px;text-decoration-color:rgba(15,118,110,.35)}
.article a:hover{text-decoration-color:var(--accent)}
.article p.source{font-family:var(--sans);font-size:.82rem;color:var(--faint);margin-top:-.9em}
.article ul{margin:0 0 1.5em;padding-left:22px;list-style:none}
.article ul li{position:relative;margin-bottom:.5em}
.article ul li::before{content:"—";position:absolute;left:-22px;color:var(--accent)}
.article blockquote{margin:2.4rem 0;padding-left:24px;border-left:2px solid var(--accent)}
.article blockquote p{font-style:italic;font-size:1.15rem;color:#333;margin:0}
.article figure{margin:3rem 0}
.article figure img{width:100%;border-radius:6px;display:block}
.img-placeholder{width:100%;display:flex;align-items:center;justify-content:center;border-radius:6px;background:var(--tint);border:1px solid #ccfbf1;color:var(--accent);font-family:var(--sans);font-size:.85rem;font-weight:600}
.article figcaption{font-family:var(--sans);font-size:.8rem;color:var(--faint);text-align:center;margin-top:12px;line-height:1.6}
.founder{margin:2.8rem 0;padding:32px 0;border-top:1px solid var(--border);border-bottom:1px solid var(--border)}
.founder .name{font-family:var(--sans);font-size:.78rem;font-weight:700;letter-spacing:.12em;text-transform:uppercase;color:var(--accent);margin-bottom:6px}
.founder p{font-size:1rem;color:#333}
.founder .read-more{font-family:var(--sans);font-size:.88rem}
.case-study{margin:2.6rem 0;padding:28px 28px 24px;border:1px solid var(--border);border-radius:8px;background:#fafaf9}
.case-study .label{font-family:var(--sans);font-size:.72rem;font-weight:700;letter-spacing:.12em;text-transform:uppercase;color:var(--accent);margin-bottom:10px}
.case-study h4{font-weight:400;font-size:1.15rem;line-height:1.35;margin-bottom:14px}
.case-study .results{font-family:var(--sans);font-size:.9rem;line-height:1.9;padding-left:0}
.case-study .results li::before{content:"→";position:static;margin-right:10px;font-weight:600}
.case-study .note{font-size:.95rem;font-style:italic;color:#444;margin:0}
.back{font-family:var(--sans);font-size:.9rem;margin-top:3rem}
.list ul{list-style:none}
.list li{border-top:1px solid var(--border)}
.list li:last-child{border-bottom:1px solid var(--border)}
.post{display:block;padding:32px 0;color:inherit;text-decoration:none}
.post h2{font-weight:400;font-size:1.55rem;line-height:1.3;letter-spacing:-.01em;margin-bottom:10px}
.post:hover h2{color:var(--accent)}
.post p{font-size:1rem;color:var(--muted);line-height:1.7;margin-bottom:12px}
.post .meta{font-family:var(--sans);font-size:.75rem;color:var(--faint);letter-spacing:.06em;text-transform:uppercase}
.footer{border-top:1px solid var(--border);padding:40px 24px;text-align:center;font-family:var(--sans);font-size:.8rem;color:var(--faint)}
.footer p+p{margin-top:8px}.footer .fine{margin-top:16px;font-size:.75rem}
.footer a{color:var(--accent);text-decoration:none}
@media(max-width:600px){body{font-size:17px}.hero{padding:48px 20px 28px}.article,.list{padding:0 20px 64px}.article h2{font-size:1.4rem}.case-study{padding:22px 20px 18px}}