.lead-section {
  display: flex;
  justify-content: center;
  padding: 20px 20px;
}

.lead-box {
  max-width: 1100px;
  width: 100%;
  background: #ffffff;
  border-radius: 16px;
  border: 2px solid #ffd1a6;
  box-shadow: 0 15px 35px rgba(0,0,0,0.08);
  display: grid;
  grid-template-columns: 1.2fr 1fr;
  padding: 50px;
  gap: 40px;
}

.lead-left .tag {
  display: inline-block;
  background: #ff7a00;
  color: #fff;
  padding: 6px 14px;
  border-radius: 20px;
  font-size: 13px;
  margin-bottom: 14px;
}

.lead-left h2 {
  font-size: 36px;
  font-weight: 800;
  margin-bottom: 16px;
  color: #111;
}

.description {
  font-size: 16px;
  color: #5f6b7a;
  line-height: 1.6;
  margin-bottom: 20px;
  max-width: 520px;
}

.checklist {
  list-style: none;
}

.checklist li {
  position: relative;
  padding-left: 28px;
  margin-bottom: 14px;
  font-size: 15px;
  color: #1f2937;
}

.checklist li::before {
  content: "✓";
  position: absolute;
  left: 0;
  top: 0;
  color: #16a34a;
  font-weight: bold;
}

.lead-right {
  background: #f9fafb;
  padding: 30px;
  border-radius: 14px;
}

.lead-right h3 {
  font-size: 20px;
  margin-bottom: 18px;
  color: #111;
}

form {
  display: flex;
  flex-direction: column;
  gap: 14px;
}

input {
  padding: 14px 16px;
  border-radius: 10px;
  border: 1px solid #e5e7eb;
  font-size: 14px;
  outline: none;
}

input:focus {
  border-color: #ff7a00;
}

button {
  margin-top: 6px;
  padding: 14px;
  border-radius: 10px;
  border: none;
  background: linear-gradient(45deg, #ff7a00, #ff3c00);
  color: #fff;
  font-size: 15px;
  font-weight: bold;
  cursor: pointer;
}

button:hover {
  opacity: 0.9;
}

small {
  text-align: center;
  font-size: 12px;
  color: #6b7280;
  margin-top: 6px;
}

@media (max-width: 900px) {
  .lead-box {
    grid-template-columns: 1fr;
    padding: 30px;
  }

  .lead-left h2 {
    font-size: 28px;
  }
}
.signup-form { max-width: 420px; margin: auto; display: flex; flex-direction: column; gap: 14px; }

.form-group input{
  width: 100%; padding: 14px 16px; border-radius: 10px; border: 1px solid #e5e7eb;
  font-size: 15px; outline: none; transition: .2s ease; background:#fff;
}
.form-group input:focus{
  border-color:#ff7a00; box-shadow:0 0 0 3px rgba(255,122,0,.12);
}
.form-group input.is-invalid{ border-color:#ef4444; box-shadow:0 0 0 3px rgba(239,68,68,.12); }
.form-group input.is-valid{ border-color:#22c55e; box-shadow:0 0 0 3px rgba(34,197,94,.12); }

.field-error{
  display:block; min-height: 16px; margin-top:6px;
  font-size:12px; color:#ef4444;
}

/* checkbox discreto */
.checkbox-wrapper{ display:flex; align-items:flex-start; gap:10px; font-size:13px; color:#374151; cursor:pointer; user-select:none; }
.checkbox-wrapper input{ display:none; }
.custom-checkbox{
  width:18px; height:18px; border-radius:5px; border:1.5px solid #cbd5e1;
  display:inline-flex; align-items:center; justify-content:center; transition:.2s ease; margin-top:2px;
}
.custom-checkbox::after{ content:"✓"; font-size:12px; color:#fff; display:none; }
.checkbox-wrapper input:checked + .custom-checkbox{ background:#ff7a00; border-color:#ff7a00; }
.checkbox-wrapper input:checked + .custom-checkbox::after{ display:block; }
.checkbox-text a{ color:#ff7a00; text-decoration:none; font-weight:600; }
.checkbox-text a:hover{ text-decoration:underline; }

/* recaptcha */
.recaptcha-wrap{ margin-top: 4px; }

/* senha: barra */
.pw-meter{ height:8px; border-radius:999px; background:#eef2f7; overflow:hidden; margin-top:10px; }
.pw-bar{ height:100%; width:0%; background:#ef4444; transition:width .2s ease, background .2s ease; }
.pw-hint{ display:block; margin-top:8px; font-size:12px; color:#6b7280; }

.signup-form button{
  margin-top:10px; padding:14px; border-radius:10px; border:none;
  background:linear-gradient(135deg,#ff7a00,#e63b16);
  color:#fff; font-weight:700; font-size:15px; cursor:pointer; transition:.2s ease;
}
.signup-form button:hover{ transform:translateY(-2px); box-shadow:0 10px 20px rgba(0,0,0,.2); }
.signup-form button:disabled{ opacity:.7; cursor:not-allowed; transform:none; box-shadow:none; }

.form-note{ font-size:12px; text-align:center; color:#6b7280; }

/* toast */
.toast{
  position: fixed; right: 18px; bottom: 18px;
  background:#111827; color:#fff;
  padding: 12px 14px; border-radius: 12px;
  box-shadow: 0 14px 40px rgba(0,0,0,.25);
  opacity: 0; transform: translateY(10px);
  transition: .25s ease;
  max-width: 340px; font-size: 14px;
}
.toast.show{ opacity:1; transform: translateY(0); }
.toast.success{ background:#16a34a; }
.toast.error{ background:#dc2626; }