sList.remove('active_i');
document.querySelectorAll('.con-lt')[j].classList.remove('active_i');
}
document.querySelectorAll(".btn-lt")[i].classList.add('active_i');
document.querySelectorAll('.con-lt')[i].classList.add('active_i');
});
}
function ScreenWidth() {
if (window.innerWidth < 992) {
document.getElementById('bSwiper').classList.remove('position-absolute','bg-swiper');
document.getElementById('bSwiper').classList.add('bg-l-swiper');
document.getElementById('u_lt').style.display="block";
document.getElementById('p_lt').style.display="none";
} else {
document.getElementById('bSwiper').classList.add('position-absolute','bg-swiper');
document.getElementById('bSwiper').classList.remove('bg-l-swiper');
document.getElementById('u_lt').style.display="none";
document.getElementById('p_lt').style.display="block";
}
}
ScreenWidth();
window.addEventListener('resize',ScreenWidth);
