.reg-wrap {
  max-width: 680px;
  margin: 0 auto;
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Arial, sans-serif;
}

/* Karta */
.reg-card {
  background: #fff;
  border-radius: 12px;
  box-shadow: 0 4px 24px rgba(0,0,0,0.10);
  overflow: hidden;
  margin-bottom: 20px;
}
.reg-card-header {
  background: linear-gradient(135deg, #2d2d2d 0%, #3d3d3d 100%);
  padding: 18px 24px;
  border-bottom: 3px solid #f0f0f0;
}
.reg-card-header h3 {
  margin: 0 0 4px 0;
  font-size: 15px;
  font-weight: 700;
  color: #ffffff;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}
.reg-card-header p {
  margin: 0;
  font-size: 13px;
  color: #aaa;
}
.reg-card-header a {
  color: #0ed400;
}
.reg-card-body {
  padding: 24px;
  display: flex;
  flex-direction: column;
  gap: 16px;
}

/* Siatka pól */
.reg-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}
.reg-row-3 {
  display: grid;
  grid-template-columns: 1fr 1fr 1fr;
  gap: 16px;
}
@media (max-width: 520px) {
  .reg-row, .reg-row-3 { grid-template-columns: 1fr; }
  .reg-card-body { padding: 16px; }
}

/* Pole formularza */
.reg-field label {
  display: block;
  font-size: 12px;
  font-weight: 600;
  color: #555;
  margin-bottom: 6px;
  text-transform: uppercase;
  letter-spacing: 0.4px;
}
.reg-field input[type="text"],
.reg-field input[type="email"],
.reg-field input[type="tel"] {
  width: 100%;
  padding: 10px 14px;
  border: 1.5px solid #ddd;
  border-radius: 8px;
  font-size: 15px;
  color: #222;
  background: #fafafa;
  box-sizing: border-box;
  outline: none;
  transition: border-color 0.2s, box-shadow 0.2s;
}
.reg-field input:focus {
  border-color: #0ed400;
  box-shadow: 0 0 0 3px rgba(14,212,0,0.12);
  background: #fff;
}
.reg-err { border-color: #e53935 !important; background: #fff8f8 !important; }
.reg-field-error { display: block; font-size: 12px; color: #e53935; margin-top: 5px; }
.reg-field-hint  { display: block; font-size: 12px; color: #999;    margin-top: 5px; }

/* Alerty */
.reg-alert { padding: 14px 18px; border-radius: 8px; margin-bottom: 16px; font-size: 14px; font-weight: 600; }
.reg-alert-error { background: #fff0f0; border: 1.5px solid #e53935; color: #c62828; }
.reg-alert-dup   { background: #fff8e1; border: 1.5px solid #f9a825; color: #e65100; }

/* Checkbox */
.reg-checkbox-wrap {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  padding: 14px 16px;
  background: #f8f8f8;
  border-radius: 8px;
  border: 1px solid #eee;
}
.reg-checkbox-wrap input[type="checkbox"] {
  margin-top: 2px;
  width: 18px;
  height: 18px;
  accent-color: #0ed400;
  flex-shrink: 0;
}
.reg-checkbox-wrap label { font-size: 13px; color: #555; line-height: 1.5; }
.reg-checkbox-wrap a { color: #0070f3; }

/* Przycisk */
.reg-submit {
  width: 100%;
  padding: 14px;
  background: #0ed400;
  color: #000;
  border: none;
  border-radius: 8px;
  font-size: 16px;
  font-weight: 700;
  cursor: pointer;
  transition: background 0.2s;
}
.reg-submit:hover { background: #0bc400; }

/* Ekran sukcesu */
.reg-success { text-align: center; padding: 32px 24px; }
.reg-success-icon { font-size: 56px; margin-bottom: 12px; }
.reg-success h2 { color: #1b5e20; margin: 0 0 8px; }
.reg-success p  { color: #555; font-size: 14px; margin: 6px 0; }
.reg-info-box {
  background: #f0fff0;
  border: 2px solid #0ed400;
  border-radius: 10px;
  padding: 18px 20px;
  margin: 20px 0;
  text-align: left;
}
.reg-info-box h4 { margin: 0 0 12px; font-size: 14px; color: #333; }
.reg-info-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 7px 0;
  border-bottom: 1px solid #d4f5d4;
  font-size: 14px;
}
.reg-info-row:last-child { border-bottom: none; }
.reg-info-row span:first-child { color: #666; }
.reg-info-row code { background: #e8e8e8; padding: 2px 8px; border-radius: 4px; font-size: 13px; font-weight: 700; }
.reg-gplay {
  display: inline-block;
  background: #111;
  color: #fff;
  padding: 12px 24px;
  border-radius: 8px;
  text-decoration: none;
  font-weight: 700;
  font-size: 14px;
  margin-top: 16px;
}
.reg-gplay:hover { background: #333; }
/* Etykiety sekcji (używane w podsumowaniu i mailu) */
.reg-section-title {
    font-family: Arial, sans-serif;
    font-size: 12px;
    font-weight: bold;
    color: #888888;
    text-transform: uppercase;
    letter-spacing: 1px;
    margin: 15px 0 6px;
    display: block;
}
/* Etykieta sekcji (szara, caps) */
.reg-section-label {
    font-family: Arial, sans-serif;
    font-size: 12px;
    font-weight: bold;
    color: #888888;
    text-transform: uppercase;
    letter-spacing: 1px;
    margin: 15px 0 6px;
    display: block;
}

/* Tekst powitalny (ciemniejszy szary) */
.reg-welcome-text {
    font-family: Arial, sans-serif;
    font-size: 15px;
    color: #333333;
    margin: 0 0 16px;
}

/* Standardowy niebieski link w formularzu */
.reg-footer-link {
    color: #0070f3;
    text-decoration: none;
    font-weight: bold;
}
.reg-footer-link:hover {
    text-decoration: underline;
}