$(function(){

	function initbox() {
		$('.banner-box').css({height:w_height-$mtoph});
		$('.banner').css({height:w_height-$mtoph});
		$('.banner .item').css({height:w_height-$mtoph});
		if(w_width>=641){
			setimgmax($('.banner .pic2'),1920,793,w_width,w_height-$mtoph);
		}
    };
    initbox();
    $(window).resize(function () {
        initbox();
    });
	$('.banner').slick({
		slide:".item",
	  	autoplay: true,	
	  	arrows: false,
	   	dots:true,
	   	infinite: true,
	   	speed: 1000,
	   	autoplayspeed: 5000,
	  	pauseonhover: false,
	   	fade: true,
	   	draggable:false,
	   	touchmove:false
	}).on('beforechange', function(event, slick, currentslide, nextslide){
		$('.switch-line').css({width:0}).stop().animate({width:100+'%'},5800,'linear');
	});
	$('.switch-line').css({width:0}).stop().animate({width:100+'%'},4800,'linear');
	$('.mouse-box').click(function(){
		jquery("html,body").animate({ scrolltop:w_height-$mtoph}, 800);
	});
	$('.ixnews').slick({
		slidestoshow: 3,
        slidestoscroll: 3,
		dots: true,
		autoplayspeed: 5000,
		speed: 1000,
		autoplay: true,
		responsive: [
			{
				breakpoint: 1025,
				settings: {
					slidestoshow: 2,
        			slidestoscroll: 2
				}
			},
			{
				breakpoint: 642,
				settings: {
					slidestoshow: 1,
        			slidestoscroll: 1
				}
			}
		]
	});
	$('.ixpro').slick({
		fade: true,
		dots: true,
		autoplayspeed: 5000,
		speed: 1000,
		autoplay: true
	});
})