Oleg0,
<!DOCTYPE html>
<html>
<head>
<title>Untitled</title>
<meta charset="utf-8">
<style type="text/css">
#sposob-polucheniya-2:checked~#payment-method-1,
#sposob-polucheniya-2:checked~#payment-method-2 {
display: none;
}
</style>
</head>
<body>
<input type="radio" id="sposob-polucheniya-1" name="panes[webform_nid3005][0][___sposob_polucheniya]" value="sankt_piter" class="form-radio">
<input type="radio" id="sposob-polucheniya-2" name="panes[webform_nid3005][0][___sposob_polucheniya]" value="ozon" checked="checked" class="form-radio"> Оплата:
<input type="radio" id="payment-method-1" name="panes[payment][payment_method]" value="cod" checked="checked" onclick="get_payment_details(Drupal.settings.ucURL.checkoutPaymentDetails + this.value);" class="form-radio">
<input type="radio" id="payment-method-2" name="panes[payment][payment_method]" value="check" onclick="get_payment_details(Drupal.settings.ucURL.checkoutPaymentDetails + this.value);" class="form-radio">
<input type="radio" id="payment-method-3" name="panes[payment][payment_method]" value="check1" onclick="get_payment_details(Drupal.settings.ucURL.checkoutPaymentDetails + this.value);" class="form-radio">
<input type="radio" id="payment-method-4" name="panes[payment][payment_method]" value="other" onclick="get_payment_details(Drupal.settings.ucURL.checkoutPaymentDetails + this.value);" class="form-radio">
</body>
</html>