.contact-form{background:#fff;padding:40px;border-radius:var(--radius-lg);box-shadow:var(--shadow-md);border:1px solid var(--border)}.form-row{display:grid;grid-template-columns:1fr 1fr;gap:20px;margin-bottom:20px}.input,textarea{width:100%;padding:14px 18px;border:2px solid var(--border);border-radius:10px;font-family:var(--heading-font);font-size:16px;transition:var(--transition);background:var(--bg-alt)}.input:focus,textarea:focus{outline:0;border-color:var(--accent);background:#fff;box-shadow:0 0 0 3px var(--accent-light)}.input::placeholder,textarea::placeholder{color:var(--muted);opacity:.7}textarea{resize:vertical;min-height:140px}.button{background:var(--accent);color:#fff;padding:16px 32px;border-radius:10px;border:none;font-weight:600;font-size:16px;cursor:pointer;transition:var(--transition);box-shadow:0 4px 12px rgba(99,102,241,.3);width:100%}.button:hover{background:var(--accent-hover);transform:translateY(-2px);box-shadow:0 6px 20px rgba(99,102,241,.4)}.button:active{transform:translateY(0)}.button:disabled{opacity:.6;cursor:not-allowed;transform:none}@media(max-width:880px){.form-row{grid-template-columns:1fr;gap:16px}.contact-form{padding:28px}}