@media screen and (max-width: 1199px) {}
@media screen and (max-width: 991px) {
	.hamburger{
		display: block;
	}
    .main_menu, .contact-header {
        display: none;
    }
    .section_home {
        padding-top: 0;
    }
    .section_home:before {
        opacity: .4;
    }
    .home_txt {
        margin-top: 50px;
        text-align: center;
    }
    .d-flex {
        width: 100%;
        display: block !important;
    }
    .d-flex .form-group {
        width: 100%;
        margin-bottom: 20px;
    }
    .form-join:before {
        display: none;
    }
    .service_item {
        margin-bottom: 0px;
    }
    .list-contact {
        margin-bottom: 30px;
    }
    .list-feat li {
        width: 47%;
    }
    .box-cont {
        position: relative;
    }
    .bottom-ft .container {
        display: block;
        text-align: center;
    }
    .bottom-ft p {
        width: 100%;
        margin-bottom: 10px;
    }
    .bottom-ft ul {
        width: 100%;
        margin-bottom: 10px;
        justify-content: center;
    }
    
}
@media screen and (max-width: 767px) {
    .hamburger{
		display: block;
	}
    .main_menu, .contact-header {
        display: none;
    }
    .section_home {
        padding-top: 0;
    }
    .section_home:before {
        opacity: .4;
    }
    .home_txt {
        margin-top: 50px;
        text-align: center;
    }
    .d-flex {
        width: 100%;
        display: block !important;
    }
    .d-flex .form-group {
        width: 100%;
        margin-bottom: 20px;
    }
    .form-join:before {
        display: none;
    }
    
    
}
@media screen and (max-width: 500px) {
	
}