:root{--bg:#fff;--text:#111;--muted:#555;--border:#e5e5e5;--light:#f7f7f7}[data-theme=dark]{--bg:#0b0b0b;--text:#f5f5f5;--muted:#aaa;--border:#222;--light:#141414}*,:after,:before{box-sizing:border-box}*{margin:0;padding:0}html{scroll-behavior:smooth}body{font-family:Inter,system-ui,-apple-system,BlinkMacSystemFont,sans-serif;background:var(--bg);color:var(--text);line-height:1.7;letter-spacing:-.01em}h1{font-size:52px;line-height:1.15;letter-spacing:-.02em}h1,h2{font-weight:600}h2{font-size:32px;letter-spacing:-.015em}h3{font-size:17px;font-weight:600}p{font-size:16px;color:var(--muted)}h1+p,h2+p{margin-top:20px}.container{max-width:1100px;margin:0 auto;padding:0 24px}.section{padding:96px 0}.section-light{background:var(--light)}@media (max-width:768px){.section{padding:72px 0}}.gov-banner{display:flex;align-items:center;justify-content:center;gap:12px;padding:10px 16px;font-size:13px;background:var(--light);border-bottom:1px solid var(--border);color:var(--muted);text-align:center}.gov-badge{padding:4px 10px;border-radius:999px;font-size:11px;font-weight:600;letter-spacing:.04em;text-transform:uppercase;background:var(--bg);border:1px solid var(--border);color:var(--text)}.gov-text{max-width:720px}.nav{position:-webkit-sticky;position:sticky;top:0;z-index:20;display:flex;justify-content:space-between;align-items:center;padding:28px 24px;background:var(--bg);border-bottom:1px solid var(--border);backdrop-filter:blur(10px);-webkit-backdrop-filter:blur(10px)}.nav-left a{font-weight:600;text-decoration:none;color:var(--text)}.nav-right{gap:24px}.nav-links,.nav-right{display:flex;align-items:center}.nav-links{gap:28px}.nav-links a{position:relative;font-size:14px;font-weight:500;text-decoration:none;color:var(--text);opacity:.85;transition:opacity .2s ease}.nav-links a:hover{opacity:1}.nav-links a.active{opacity:1;font-weight:600}.nav-links a:after{content:"";position:absolute;left:0;bottom:-6px;width:100%;height:1px;background:currentColor;opacity:0;transform:scaleX(.8);transition:opacity .2s ease,transform .2s ease}.nav-links a.active:after,.nav-links a:hover:after{opacity:.4;transform:scaleX(1)}.menu-toggle{display:none;font-size:18px;background:none;border:none;color:var(--text);cursor:pointer}@media (max-width:768px){.menu-toggle{display:block}.nav-links{position:absolute;top:72px;right:24px;background:var(--bg);border:1px solid var(--border);border-radius:14px;padding:18px 22px;display:flex;flex-direction:column;gap:18px;box-shadow:0 20px 40px rgba(0,0,0,.12);opacity:0;transform:translateY(-10px) scale(.98);pointer-events:none;transition:opacity .25s ease,transform .25s ease}.nav-links.open{opacity:1;transform:translateY(0) scale(1);pointer-events:auto}}.theme-toggle{width:36px;height:36px;border-radius:999px;border:1px solid var(--border);background:var(--bg);color:var(--text);display:flex;align-items:center;justify-content:center;cursor:pointer;font-size:16px;transition:background .2s ease,transform .15s ease,border-color .2s ease}.theme-toggle:hover{background:var(--light);transform:translateY(-1px) rotate(8deg)}.theme-toggle:active{transform:translateY(0)}.btn{padding:14px 24px;border-radius:8px;border:1px solid var(--text);background:transparent;color:var(--text);font-size:14px;cursor:pointer;transition:background .2s ease,color .2s ease}.btn:hover{background:var(--light)}.btn-primary{background:var(--text);color:var(--bg)}.btn-primary:hover{opacity:.9}.hero h1{max-width:900px}.hero p{margin-top:28px;font-size:18px}.grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));grid-gap:32px;gap:32px}.card{background:var(--bg);border:1px solid var(--border);padding:28px;border-radius:12px}.card h3{margin-bottom:8px}.card p{font-size:14px;color:var(--muted)}.community{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));grid-gap:24px;gap:24px;margin-top:40px}.community a{display:block;padding:24px;border:1px solid var(--border);border-radius:10px;text-decoration:none;color:var(--text);transition:background .2s ease}.community a:hover{background:var(--light)}.footer{padding:56px 0;font-size:13px;opacity:.9;display:flex;flex-direction:column;align-items:center;gap:12px}.footer-links{display:flex;gap:16px}.footer-links a{color:var(--muted)}.footer-links a:hover{color:var(--text)}:focus-visible{outline:2px solid var(--text);outline-offset:3px}@media (prefers-reduced-motion:reduce){*{transition:none!important;animation:none!important}}