header .header-main nav ul li.mobile,
header .header-main .category .mobile-toggle {
    display: none;
}

@media screen and (max-width: 1000px) {
    header .header-main nav {
        position: fixed;
        height: 100%;
        /* width: 100%; */
        background: white;
        left: 0;
        bottom: 0;
        z-index: 999;
        transform: translateX(-100%);
        transition: all 0.4s ease;
    }
    header .header-main nav.active{
        transform: translateX(0%);
    }

    header .header-main nav ul.nav {
        display: block;
    }

    header .header-main nav ul li {
        margin: 0;
        padding: 10px 20px;
        border-bottom: 1px solid #d2d2d2;
    }
    header .header-main nav ul li .dropdown-menu li:last-child{
        text-align: unset;
    }
    header .header-main nav ul li.mobile{
        display: flex;
        justify-content: space-between;
        align-items: center;
        background: #192335;
        color: #fff;
        font-size: 20px;
    }
    header .header-main nav ul li.mobile i{
        color: red;
        font-weight: 600;
    }
    header .header-main nav ul li:last-child{
        border-bottom: unset;
        text-align: center;
    }
    header .header-main .category .mobile-toggle{
        font-size: 20px;
        padding: 0 20px;
    }
    header .header-main .category{
        width: 100%;
        justify-content: space-between;
    }

    header .header-main nav ul li a {}
    .top-header{
        display: none;
    }
    header .header-main nav ul li .dropdown-menu{
    position: relative!important;
    top: 0!important;
    transform: unset!important;
    margin-top: 15px!important;
}
header .header-main .category .mobile-toggle{
    display: block;
}
footer .crop-background{
    clip-path: polygon(170% 0%, 100% 0, 100% 100%, 0 100%, 0 15%);
}
footer .footer-top .footer-contact{
    margin-top: 20px;
}

.banner{
    background-size: cover;
}
.about-us .about-img img{
    width: 100%;
}
.about-us .about-content p{
    padding-right: 0;
}
.certificates .certificate-tabs ul{
    flex-wrap: unset;
}
.certificates .certificate-tabs ul li button{
    width: 100%;
}
.certificates .certificate-tabs ul li{
    margin: 0;
    padding: 0 5px;
}
.certificates .certificate-tabs .certificate-form{
    width: 80%;
}
.contact_us{
    padding: 80px 0;
}
.contact_inner{
    margin-top: 50px;
}
.hero-banner .hero-text h2{
    font-size: 30px;
}
}