error 404 after deployed Laravel application

hello everyone , for a project I used Laravel 8 and php v 7.4 and project run correctly in local machine , the problem I faced is when I deployed the Laravel app in host , page URL is safir.menuroyal.ir the welcome page load correctly but when page redirect to safir.menuroyal.ir/menu error 404 will returned , whereas in local worked great .

could someone please help me on this ?

here is the web.php

<?php

use Illuminate\Support\Facades\Route;
use \App\Http\Controllers\CategoryController;
use \App\Http\Controllers\FoodController;
use \App\Http\Controllers\MenuController;

/*
|--------------------------------------------------------------------------
| Web Routes
|--------------------------------------------------------------------------
|
| Here is where you can register web routes for your application. These
| routes are loaded by the RouteServiceProvider within a group which
| contains the "web" middleware group. Now create something great!
|
*/

Route::get('/', function () {
    return view('welcome');
});


Route::get('/menu', [MenuController::class, 'index']);

Route::get('/admin', function () {
    return view('admin');
});


Route::post('/saveCat', [CategoryController::class, 'storeCat']);
Route::post('/deleteCat', [CategoryController::class, 'deleteCat']);

Route::post('/saveFood', [FoodController::class, 'storeFood']);
Route::post('/deleteFood', [FoodController::class, 'deleteFood']);