:root,html.theme-b{--bg: #fafaf7;--bg-dark: #1a1a1a;--text: #1a1a1a;--text-inv: #fafaf7;--accent: #16a34a;--accent-lt: #dcfce7;--muted: #525252;--border: #e5e5e0;--card-bg: #2a2a2a;--card-txt: #a3a3a3;--on-dark: #fafaf7}html.theme-a{--bg: #0f172a;--bg-dark: #020617;--text: #f8fafc;--text-inv: #0f172a;--accent: #3b82f6;--accent-lt: #dbeafe;--muted: #94a3b8;--border: #1e293b;--card-bg: #1e293b;--card-txt: #94a3b8;--on-dark: #f8fafc}html.theme-c{--bg: #ffffff;--bg-dark: #111111;--text: #111111;--text-inv: #ffffff;--accent: #e11d48;--accent-lt: #ffe4e6;--muted: #6b7280;--border: #e5e5e5;--card-bg: #1f1f1f;--card-txt: #a3a3a3;--on-dark: #ffffff}html.theme-d{--bg: #1e1b18;--bg-dark: #0e0c0a;--text: #fef9ef;--text-inv: #1e1b18;--accent: #d97706;--accent-lt: #fef3c7;--muted: #a8a29e;--border: #2d2a26;--card-bg: #2d2a26;--card-txt: #a8a29e;--on-dark: #fef9ef}*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}img{display:block;max-width:100%}a{color:inherit}html{font-size:16px;-webkit-font-smoothing:antialiased}body{font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Helvetica,Arial,sans-serif;background:var(--bg);color:var(--text);transition:background .2s ease,color .2s ease;line-height:1.6}h1,h2,h3,h4{font-weight:900;letter-spacing:-.03em;line-height:1.1;color:var(--text)}p{color:var(--muted);line-height:1.8}.container{max-width:1000px;margin:0 auto;padding:0 32px}section{padding:80px 0}section+section{border-top:2px solid var(--border)}.section-label{font-size:12px;font-weight:900;letter-spacing:.15em;text-transform:uppercase;color:var(--accent);margin-bottom:12px}.btn{display:inline-block;padding:13px 28px;border-radius:4px;font-size:13px;font-weight:800;letter-spacing:.04em;text-decoration:none;cursor:pointer;border:2px solid transparent;transition:opacity .15s}.btn:hover{opacity:.85}.btn-primary{background:var(--accent);color:var(--on-dark)}.btn-secondary{background:transparent;border-color:var(--text);color:var(--text)}.btn-white{background:var(--bg);color:var(--accent)}.tag{display:inline-block;padding:5px 14px;border-radius:3px;font-size:11px;font-weight:800;letter-spacing:.08em;text-transform:uppercase}.tag-accent{background:var(--accent);color:var(--on-dark)}.tag-outline{border:2px solid var(--text);color:var(--text)}@media(max-width:640px){.container{padding:0 20px}section{padding:56px 0}}.theme-switcher[data-astro-cid-dz5h74bc]{display:flex;gap:6px;align-items:center}.swatch[data-astro-cid-dz5h74bc]{width:28px;height:18px;border-radius:4px;overflow:hidden;display:flex;cursor:pointer;border:2px solid transparent;padding:0;transition:border-color .15s}.swatch[data-astro-cid-dz5h74bc]:hover,.swatch[data-astro-cid-dz5h74bc].active{border-color:var(--text)}.swatch-half[data-astro-cid-dz5h74bc]{flex:1;display:block}nav[data-astro-cid-dmqpwcec]{background:var(--bg);border-bottom:2px solid var(--border);position:sticky;top:0;z-index:100;transition:background .2s ease,border-color .2s ease}.nav-inner[data-astro-cid-dmqpwcec]{display:flex;align-items:center;justify-content:space-between;padding-top:18px;padding-bottom:18px}.nav-logo[data-astro-cid-dmqpwcec]{font-size:17px;font-weight:900;letter-spacing:-.03em;color:var(--text);text-decoration:none}.nav-right[data-astro-cid-dmqpwcec]{display:flex;align-items:center;gap:24px}.nav-links[data-astro-cid-dmqpwcec]{display:flex;gap:28px}.nav-link[data-astro-cid-dmqpwcec]{font-size:13px;font-weight:700;letter-spacing:.04em;color:var(--muted);text-decoration:none;transition:color .15s}.nav-link[data-astro-cid-dmqpwcec]:hover,.nav-link[data-astro-cid-dmqpwcec].active{color:var(--accent)}.nav-link[data-astro-cid-dmqpwcec].active{border-bottom:2px solid var(--accent);padding-bottom:2px}@media(max-width:640px){.nav-links[data-astro-cid-dmqpwcec]{gap:16px}}footer[data-astro-cid-sz7xmlte]{background:var(--bg-dark);padding:28px 0;transition:background .2s ease}.footer-inner[data-astro-cid-sz7xmlte]{display:flex;align-items:center;justify-content:space-between}.copy[data-astro-cid-sz7xmlte]{font-size:12px;color:var(--muted)}.socials[data-astro-cid-sz7xmlte]{display:flex;gap:20px}.socials[data-astro-cid-sz7xmlte] a[data-astro-cid-sz7xmlte]{font-size:12px;font-weight:700;color:var(--muted);text-decoration:none;transition:color .15s}.socials[data-astro-cid-sz7xmlte] a[data-astro-cid-sz7xmlte]:hover{color:var(--accent)}