:root{--bg:#080d16;--panel:#101827;--ink:#e6edf7;--muted:#8ca0b8;--green:#5ef0a3;--line:#223148}*{box-sizing:border-box}html,body{margin:0;min-height:100%;overflow-x:hidden}body{font-family:"SF Mono",Consolas,monospace;background:radial-gradient(circle at 10% 10%,#132338,transparent 28rem),var(--bg);color:var(--ink)}.dev{min-height:100vh;display:grid;grid-template-columns:1fr 500px;gap:32px;align-items:center;width:min(1160px,calc(100% - 32px));margin:auto}.terminal{border:1px solid var(--line);background:var(--panel);box-shadow:0 28px 90px rgba(0,0,0,.28)}.bar{height:42px;border-bottom:1px solid var(--line);display:flex;gap:8px;align-items:center;padding:0 14px}.bar span{width:12px;height:12px;border-radius:50%;background:#ef4444}.bar span:nth-child(2){background:#f59e0b}.bar span:nth-child(3){background:var(--green)}pre{min-height:300px;margin:0;padding:30px;color:var(--green);font-size:clamp(1rem,2vw,1.4rem)}.terminal p{padding:0 30px 30px;color:var(--muted);line-height:1.8}.contact-form{display:grid;gap:13px;padding:28px;border:1px solid var(--line);background:rgba(16,24,39,.9)}.contact-form h2{margin:0;color:var(--green)}label{display:grid;gap:6px;color:var(--muted);font-weight:800}input,select,textarea{border:1px solid var(--line);background:#060c15;color:var(--ink);padding:12px;font:inherit;outline-color:var(--green)}button{border:1px solid var(--green);background:#07140d;color:var(--green);padding:14px;font:900 .9rem "SF Mono",monospace;cursor:pointer;text-transform:uppercase}button:hover{background:var(--green);color:#07100b}button.loading{box-shadow:0 0 24px rgba(94,240,163,.35)}.field-error{min-height:16px;color:#ff6b6b}.status{min-height:22px;margin:0}.status.success{color:var(--green)}.status.error{color:#ff6b6b}@media(max-width:900px){.dev{grid-template-columns:1fr;padding:42px 0}pre{min-height:190px}}