body { font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif; color: var(--dark); background: var(--light); }
.lead-page { padding: 4rem 0 5rem; }
.lead-header { text-align: center; max-width: 780px; margin: 0 auto 3rem; }
.lead-header .eyebrow { display: inline-flex; align-items: center; gap: 0.5rem; background: rgba(245, 158, 11, 0.12); color: var(--secondary); padding: 0.5rem 1rem; border-radius: 999px; font-weight: 700; border: 1px solid rgba(245, 158, 11, 0.3); }
.lead-header h1 { margin-top: 1rem; font-size: clamp(2.5rem, 5vw, 3.5rem); }
.lead-header .subtitle { color: var(--gray); margin-top: 0.75rem; }
.lead-form { background: rgba(255,255,255,0.85); border: 1px solid var(--border); border-radius: 24px; padding: 2rem; backdrop-filter: blur(8px); box-shadow: 0 20px 50px rgba(0,0,0,0.08); }
.form-steps { display: grid; gap: 1.5rem; }
.step-card { border: 1px solid var(--border); border-radius: 18px; padding: 1.5rem; background: white; display: none; }
.step-card.active { display: block; }
.field-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(260px, 1fr)); gap: 1rem; }
.form-field { display: flex; flex-direction: column; gap: 0.4rem; font-weight: 600; color: var(--dark); }
.form-field input, .form-field select, .form-field textarea { width: 100%; padding: 0.85rem 1rem; border-radius: 12px; border: 1px solid #e2e8f0; font-size: 1rem; background: #fff; transition: border-color 0.2s ease, box-shadow 0.2s ease; }
.form-field input:focus, .form-field select:focus, .form-field textarea:focus { outline: none; border-color: var(--primary); box-shadow: 0 0 0 3px rgba(99, 102, 241, 0.15); }
.form-field.full { grid-column: 1 / -1; }
.checkbox-field { flex-direction: row; align-items: flex-start; gap: 0.75rem; font-weight: 500; }
.actions { display: flex; gap: 0.75rem; margin-top: 1rem; flex-wrap: wrap; }
.btn { border: none; border-radius: 12px; padding: 0.85rem 1.2rem; font-weight: 700; cursor: pointer; transition: transform 0.2s ease, box-shadow 0.2s ease; }
.btn.next { background: linear-gradient(135deg, var(--primary), var(--primary-dark)); color: white; box-shadow: 0 12px 28px rgba(99, 102, 241, 0.25); }
.btn.prev { background: #e2e8f0; color: var(--dark); }
.btn.submit { background: linear-gradient(135deg, var(--secondary), #fbbf24); color: #0f172a; box-shadow: 0 12px 28px rgba(245, 158, 11, 0.2); }
.btn:hover { transform: translateY(-2px); }
.progress { margin-top: 1.5rem; }
.progress-bar { height: 6px; background: var(--primary); border-radius: 999px; width: 25%; transition: width 0.3s ease; }
.progress-steps { display: flex; justify-content: center; gap: 0.5rem; margin-top: 0.75rem; }
.progress-steps .dot { width: 12px; height: 12px; border-radius: 50%; background: #e2e8f0; transition: background 0.2s ease, transform 0.2s ease; }
.progress-steps .dot.active { background: var(--primary); transform: scale(1.1); }
@media (max-width: 640px) { .lead-form { padding: 1.25rem; } }