:root { color-scheme: dark; --bg:#080b0a; --panel:#101815; --text:#e8f4ee; --muted:#93a69b; --line:#22342d; --accent:#6ee787; }
* { box-sizing: border-box; }
body { margin: 0; background: radial-gradient(circle at top left, #163522, var(--bg) 36rem); color: var(--text); font: 18px/1.65 ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif; }
a { color: var(--accent); text-decoration-thickness: .08em; text-underline-offset: .18em; }
.site-header, main, footer { width: min(880px, calc(100% - 32px)); margin: 0 auto; }
.site-header { padding: 40px 0 24px; border-bottom: 1px solid var(--line); }
.brand { color: var(--text); font-weight: 800; font-size: 1.1rem; text-decoration: none; }
.site-header p, time, footer, .eyebrow { color: var(--muted); }
.hero { padding: 64px 0 40px; }
.hero h1 { font-size: clamp(3rem, 10vw, 6.5rem); line-height: .9; margin: 0 0 24px; letter-spacing: -.08em; }
.hero p:last-child { max-width: 680px; font-size: 1.25rem; }
.eyebrow { text-transform: uppercase; letter-spacing: .16em; font-size: .8rem; font-weight: 800; }
.posts { display: grid; gap: 18px; padding-bottom: 56px; }
.card { background: color-mix(in srgb, var(--panel) 88%, transparent); border: 1px solid var(--line); border-radius: 18px; padding: 24px; }
.card h3 { margin: 0 0 4px; font-size: 1.35rem; }
.card p { margin-bottom: 0; color: #c8d8d0; }
.post { padding: 40px 0 72px; }
.post h1 { font-size: clamp(2.3rem, 7vw, 4.5rem); line-height: 1; letter-spacing: -.055em; margin: 24px 0 12px; }
.content { margin-top: 36px; }
.content img { max-width: 100%; height: auto; border-radius: 14px; border: 1px solid var(--line); }
.content h2 { margin-top: 2em; line-height: 1.15; }
.back { display: inline-block; margin-bottom: 12px; }
footer { border-top: 1px solid var(--line); padding: 24px 0 48px; font-size: .9rem; }
@media (max-width: 560px) { body { font-size: 16px; } .site-header { padding-top: 24px; } .hero { padding-top: 40px; } .card { padding: 18px; } }