*,:before,:after{box-sizing:border-box}:root{--bg:#0f172a;--bg-elev:#111827;--text:#e5e7eb;--muted:#94a3b8;--accent:#3b82f6;--accent-600:#2563eb;--card:#1f2937;--alt:#0b1223;--radius:10px;--container:1100px;--shadow:0 10px 30px #00000040}html,body{height:100%}body{color:var(--text);background:linear-gradient(180deg, var(--bg) 0%, #0b1020 100%);margin:0;font-family:system-ui,-apple-system,Segoe UI,Roboto,Helvetica,Arial,Apple Color Emoji,Segoe UI Emoji;line-height:1.6}.container{width:min(92%, var(--container));margin-inline:auto}.site-header{z-index:1000;-webkit-backdrop-filter:saturate(160%)blur(10px);backdrop-filter:saturate(160%)blur(10px);background:#0f172ab3;border-bottom:1px solid #94a3b81f;position:sticky;top:0}.nav-container{justify-content:space-between;align-items:center;gap:1rem;padding:.75rem 0;display:flex}.brand{color:#fff;letter-spacing:.2px;font-size:1.25rem;font-weight:700;text-decoration:none}.site-nav 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.5rem;font-size:clamp(1.8rem,3.8vw + 1rem,3rem)}.hero p{color:var(--muted);margin:0 0 1.3rem;font-size:1.05rem}.section{padding:3.5rem 0}.section.alt{background:linear-gradient(180deg, var(--alt), transparent);border-block:1px solid #94a3b81f}h2{margin-top:0;font-size:clamp(1.4rem,2vw + 1rem,2rem)}.grid{grid-template-columns:repeat(3,1fr);gap:1rem;margin-top:1.25rem;display:grid}.card{background:linear-gradient(180deg, var(--card), #1b2433);border-radius:var(--radius);box-shadow:var(--shadow);border:1px solid #94a3b81f;padding:1rem}.card h3{margin-top:.25rem;margin-bottom:.4rem}.column-two{grid-template-columns:1fr 1fr;gap:2rem;display:grid}#features .column-two{align-items:flex-start;gap:2rem;display:flex}#features .left,#features .right{flex:1 1 0;min-width:0}.left,.right{background:linear-gradient(180deg, var(--card), #1b2433);border-radius:var(--radius);box-shadow:var(--shadow);border:1px solid #94a3b81f;padding:1rem}.login h2{text-align:center;margin-bottom:1.5rem}.login{border-radius:var(--radius);max-width:400px;box-shadow:var(--shadow);background:#0f172a66;border:1px solid #94a3b81f;gap:1rem;margin:0 auto 2rem;padding:2rem;display:grid}.login label{text-align:center;gap:.35rem;font-weight:600;display:grid}.login input{width:75%;color:var(--text);background:#0b1324;border:1px solid #94a3b840;border-radius:8px;outline:none;margin-left:3rem;padding:.7rem .8rem;transition:border-color .2s,box-shadow .2s}.login button{width:50%;color:var(--text);background:0 0;border:1px solid #94a3b84d;border-radius:9px;margin-left:5rem;padding:.55rem .9rem;text-decoration:none;transition:transform 50ms,background .2s,border-color .2s;display:inline-block}.card1{color:#16a34a}.card2{color:#f59e0b}.card3{color:#ef4444}.contact-form{align-items:center;gap:.9rem;max-width:560px;display:grid}.contact-form label{gap:.35rem;font-weight:600;display:grid}.contact-form input,.contact-form textarea{width:100%;color:var(--text);background:#0b1324;border:1px solid #94a3b840;border-radius:8px;outline:none;justify-content:center;padding:.7rem .8rem;transition:border-color .2s,box-shadow .2s}.contact-form input:focus,.contact-form textarea:focus{border-color:var(--accent);box-shadow:0 0 0 3px #3b82f640}@media (width<=900px){.grid{grid-template-columns:1fr 1fr}}@media (width<=600px){.grid{grid-template-columns:1fr}}.site-footer{text-align:center;color:var(--muted);background:#0f172a66;border-top:1px solid #94a3b81f;padding:2rem 0 3rem}