:root{--p:#7c3aed;--p2:#ec4899;--dark:#111827;--mut:#6b7280;--line:#e5e7eb}*{box-sizing:border-box}body{margin:0;font-family:Arial,Helvetica,sans-serif;color:#1f2937;background:#fff;line-height:1.55}a{text-decoration:none;color:inherit}.container{width:min(1120px,92%);margin:auto}.section{padding:55px 0}.btn,button{border:0;border-radius:12px;background:linear-gradient(135deg,var(--p),var(--p2));color:#fff;padding:11px 16px;font-weight:700;cursor:pointer}.btn.ghost{background:#fff;color:var(--p);border:1px solid #ddd}.btn.sm{font-size:13px;padding:8px 11px}.card,.panel{background:#fff;border:1px solid #eee;border-radius:22px;padding:24px;box-shadow:0 16px 50px rgba(17,24,39,.08)}.cards{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}.alert{padding:12px 14px;border-radius:12px;margin:15px 0}.alert.ok{background:#dcfce7;color:#166534}.alert.err{background:#fee2e2;color:#991b1b}.tag{color:var(--p);font-weight:900;text-transform:uppercase;font-size:12px;letter-spacing:.08em}input,select,textarea{width:100%;border:1px solid #d1d5db;border-radius:12px;padding:11px;font:inherit}label{display:block;margin:12px 0;font-weight:700}.mt{margin-top:22px}@media(max-width:850px){.cards{grid-template-columns:1fr}}