$(function(){


	$(window).resize(function(){
		ww = $(window).width();
		if(ww < 1400){
			$("body").addClass("mobile");
		}else{
			$("body").removeClass("mobile");
		}		
	}).resize();




//fullpage
	$('#fullpage').fullpage({
		navigation: true,
		slidesToSections: true,
		scrollingSpeed: 770,
		
		// **
		afterLoad : function(anchorLink, index){
			
			//active class
			$('.sec'+index).addClass('ani');

		
			//top button
			switch(index) {
				case 1: 
					//$('.scroll_top_btn').fadeOut(300);
				break;
				case 2: 
					//$('.scroll_top_btn').fadeIn(500).addClass("hide");
				break;
				case 9: 
					$('.scroll').css("bottom","220px");
				break;
				default:
					$('.scroll').css("bottom","60px");
				break;
			}
			
			//business
		   if(index == 3){
		   }else{
			   $.fn.fullpage.setAllowScrolling(true);
		   }		

		   if(index == 2 || index == 3 || index == 5){
				$("body").addClass("bl");
		   }else{
				$("body").removeClass("bl");
		   }
			   

		},

		// ** 
		onLeave : function(anchorLink, destination, direction, index){

		},
	});



	/* visual */
	var swiper1 = new Swiper('.visual', {
		effect: 'fade',
		slidesPerView: 1,
		speed: 1600,
		loop: true,
		touchRatio: 0,
		navigation: {
			nextEl: '.vnext',
			prevEl: '.vprev',
		},
		pagination: {
			el: '.vpaging',
			clickable: true,
		},
		//autoplay: {
		//	delay: 5000,
		//},
	});	
	swiper1.on('slideChange', function() {
		$(".ctr .this").html((swiper1.realIndex)+1);
	});


	setPageNum = function(){
		totalNum = $(".visual .swiper-slide").length - 2;
		$(".ctr .total").html(totalNum);	
	}
	setPageNum();
	




	//business_bg img
	var swiper2 = new Swiper('.main_sec3', {
		direction: "vertical",
		effect: "slide",
		loop:false,
		speed: 1200,
		autoplay: false,
		allowTouchMove:false,
		simulateTouch:false,
		grabCursor: false,
		parallax: true,
		mousewheel: {
		   releaseOnEdges: true
		},
		mousewheel: true,
		watchSlidesVisibility: true,
		watchSlidesProgress: true,
		on: {
			slideChangeTransitionEnd: function () {
				$(".item").removeClass("off");
				  if(this.realIndex == 0){					
					$(".item1").addClass("off");
				  }else if(this.realIndex == 3){
					$(".item4").addClass("off");
				  }else{
					$(".item").removeClass("off");
				  }
			},
			slideChange: function () {
				$(".sec3_wrap .main_sec3 .con ul li").removeClass();
				$(".sec3_wrap .main_sec3 .con ul li:eq("+this.realIndex+")").addClass("on");

				$(".sec3_wrap .main_sec3 .con ul").removeClass();
				$(".sec3_wrap .main_sec3 .con ul").addClass("list"+this.realIndex+"");
			},

		},
	});


	//// sec3 mousewheel 
	$(".fix").on("DOMMouseScroll mousewheel wheel", function(event,delta){
		if (delta > 0) { //마우스 휠을 올렸을때 
		   if($(".sec3 .item1").hasClass("off")){
				$.fn.fullpage.moveTo(2);
		   }
		   if($(".sec3 .item4").hasClass("off")){
				$.fn.fullpage.setAllowScrolling(false);
		   }
		}else if (delta < 0) {  //마우스 휠을 내렸을때
		   if($(".sec3 .item4").hasClass("off")){
				$.fn.fullpage.moveTo(4);
		   }else{
				$.fn.fullpage.setAllowScrolling(false);
			}
		}
	});


	$(".sec3_wrap .main_sec3 .con ul li").click(function(){
		liNum = $(".sec3_wrap .main_sec3 .con ul li").index($(this));
		swiper2.slideTo(liNum, 1000, false)

	})

	



});