Hi Team Need your Help on this trigger detail info provide please help..

On this trigger while creatig new contact record when i select Child Sham record on 'Account Name' field then Parent website getting auto populate on contact website but when i Select Parent Account Ram in contact 'Account Name' filed then it's showing Contact Website field blank. so it should reflect parent website in both scenario. Below is details
[when ever new contact record will created parent account website filed should get update on contact. even if child selected]

Created a trigger on Contact object (before update) to auto populate  Website__c field on creation of New Contact record. on update of Account Parent -Account-Website field and Child Account Website field.
1- I have created Website Field in both account and conatct object data type URL
2- Account Parent Record created. e.g- Ram and website filed updated www.Ram@pareant.com
3- Account Child record created. e.g- Sham and Parent account name is Ram selected website updated www.sham@child.com
4- On New Contact creation always Pareant Account Website should get display on contact object. e.g- www.Ram@pareant.com  even if we select Sham on contact object Account name field still www.Ram@pareant.com should get display on Contact object website filed.
Trigger:-
trigger WebsiteAutopopuoonContactTrigger on Contact (before insert) {
    WebsiteAutopopuoonContact.createWebsite(trigger.new);
  }
Handler:-
public class WebsiteAutopopuoonContact {
    public static void createWebsite(List<Contact> contList) {
        
       Set<Id> accSet = new Set<Id>();
        
        for(Contact Con : contList) {
            accSet.add(Con.AccountId);
            System.debug('accSet===='+accSet);
        }
        List<Account> accList = [Select Id
                                       , Name
                                        , Website
                                         , Account.Parent.Website
                                 from Account where Id IN:accSet];
        
        map<Id, String> idvswebsite = new map<Id, String>();
        for(Account acc : accList){
            idvswebsite.put(acc.id, acc.Parent.Website);
        }
        System.debug('accList==='+accList);
        
        Map<Id,Contact> conNameKeys = new Map<Id,Contact>();
        for(Contact Con : contList) {
            conNameKeys.put(Con.AccountId, Con);
            Con.Website__c = idvswebsite.get(Con.AccountId);
            System.debug('conNameKeys==='+conNameKeys);
        }
    }
}