/*********************************************************************************************************




## Common Script ##




* º» ½ºÅ©¸³Æ®ÀÇ ÀúÀÛ±ÇÀº (ÁÖ)À¥½º¸®ÆÛºí¸¯¿¡ ÀÖ½À´Ï´Ù.
* º» ½ºÅ©¸³Æ®¸¦ ¹«´ÜÀ¸·Î ÀÌ¿ë(¶Ç´Â µµ¿ë)Çϰųª º¹Á¦ ¶Ç´Â ¼öÁ¤ »ç¿ë½Ã ÀúÀ۱ǹý¿¡ ÀǰŠó¹ú¹ÞÀ» ¼ö ÀÖ½À´Ï´Ù.
* ±¸¸Å ÈÄ¿¡µµ Á¦ 2Â÷ »çÀÌÆ® µî ¶óÀ̼±½º°¡ Àû¿ëµÇÁö ¾Ê´Â »çÀÌÆ®¿¡ ´ëÇÏ¿© »ç¿ëÀº ±ÝÁöµÇ¾î ÀÖ½À´Ï´Ù.
* À§ »çÇ׿¡ ´ëÇÏ¿© À§¹Ý½Ã Àý´ë ÇÕÀÇ´Â ¾ø½À´Ï´Ù !




* date : 2022-11-24
* author : Joo Pil Gue(websre@naver.com)


* [¼öÁ¤] 2026-03-26 — JS ¿À·ù ¼öÁ¤ (Clarity ±âÁØ ¿À·ù 1¼øÀ§, 2¼øÀ§)
*   - $(window).load: n.offset().top null ¹æ¾î (¿À·ù 46.5%)
*   - scroll_visual: cont_pos undefined ¹æ¾î
*   - isInViewport: $(this).offset() null ¹æ¾î (¿À·ù 26.2%)


*********************************************************************************************************/
'use strict';




(function (root, factory) {


if (typeof define === 'function' && define.amd) {
define(factory);
}
else if (typeof exports === 'object') {
module.exports = factory();
}
else {
root.creator = factory();
}




}(this, function() {
if('undefined' === typeof window.NFront) {
NFront = window.NFront = {};




NFront.Data = {};


}


$( document ).ready(function() {
Data.init();


});




var Data = NFront.Data = {
init: function () {
var main_big_banner_text = new Array();
$('.slider img').each(function(index){
main_big_banner_text[index] = $(this).attr('alt');
});


$('.main_big_banner .slider').slick({
autoplay:true,
autoplaySpeed : 333000,
dots: true,
speed:500,
pauseOnHover:false,
customPaging: function(slick,index) {
return '<button type="button">' + (main_big_banner_text[index]) + '</button>';
}
});


$('.main_big_banner .slider').on('beforeChange', function(event, slick, currentSlide, nextSlide){
var dot = $('.main_big_banner .slider .slick-dots');
$('.slick-dots li').each(function(index){
dot.removeClass('idx' + (index + 1));
});
dot.addClass('idx' + (nextSlide + 1));
});


$('.main_sub_rolling .slider').slick({
autoplay:false,
autoplaySpeed : 3500,
dots: true,
speed:500,
pauseOnHover:false,
customPaging: function(slick,index) {
return '<button type="button"></button>';
}
});


$('.tab_style2 ul li > a').off().on('click', function(){
Data.popup($(this).attr('class'));
});
},
popup : function(url){


var popupWidth = 700;
var popupHeight = 600;




var popupX = (window.screen.width / 2) - (popupWidth / 2);
var popupY= (window.screen.height / 2) - (popupHeight / 2);


window.open("/privacy" + url, "_blank", "scrollbars=yes, resizable=yes, top=" + popupY + ", left=" + popupX + ", width=" + popupWidth + ", height=" + popupHeight);
}
}
}));








/* ¡Ú [¼öÁ¤] $(window).load ¡æ $(window).on('load') ·Î º¯°æ (jQuery 3.x ȣȯ)
   ¿À·ù ¿øÀÎ: n.offset()ÀÌ nullÀÎ °æ¿ì .top Á¢±Ù ½Ã TypeError ¹ß»ý
   ¼öÁ¤ ³»¿ë: 
     1. n.length > 0 üũ Ãß°¡
     2. scroll_visual ³»ºÎ¿¡µµ n.length ¹× cont_pos[i] Á¸Àç ¿©ºÎ È®ÀÎ
*/
$(window).on('load', function(){
 // ½ºÅ©·Ñ¸ð¼Ç(s)
 var now_t = $(this).scrollTop();
 var cont_pos = new Array;
 var prev_pos = new Array;
 var cont_max = $('.scroll_cont').length; //2016-07-05//¼öÁ¤
 var tip_max = 0;
 var tip_start = new Array;
 var tip_end = new Array;
 for(var i = 0; i < cont_max;  i++){
  var n = $('.cont_lst'+(i+1));
  /* ¡Ú ¼öÁ¤: ¿ä¼Ò°¡ Á¸ÀçÇÏ´Â °æ¿ì¿¡¸¸ offset Á¢±Ù */
  if (n.length > 0) {
   cont_pos[i] = n.offset().top - 700;
  } else {
   cont_pos[i] = 0;
  }
 }






 //2016-07-05//tipÀ¯¹«Ã¼Å©(e)
 if (now_t < 0) $('.cont_lst1').addClass('active'); /* 2016-08-04//Ŭ·¡½º¼öÁ¤ */
 else scroll_visual(now_t);
 $(window).scroll(function() {
     var win_top = $(this).scrollTop();
     scroll_visual(win_top);
 });




 function scroll_visual(nt) {
     for (var i = 0; i < cont_max; i++) {
         var n = $('.cont_lst' + (i + 1));
         /* ¡Ú ¼öÁ¤: nÀÌ Á¸ÀçÇÏ°í cont_pos[i]°¡ Á¤ÀÇµÈ °æ¿ì¿¡¸¸ ó¸® */
         if (n.length > 0 && typeof cont_pos[i] !== 'undefined' && cont_pos[i] <= nt) {
             $(n).addClass('active');
         }
     }
 }
 // ½ºÅ©·Ñ¸ð¼Ç(e)
 });
 //media(e)




$(function(){




var win = $(window);
var vh = 0;
   
/* gogo js */
/* ¡Ú [¼öÁ¤] isInViewport: $(this).offset()ÀÌ nullÀÎ °æ¿ì ¹æ¾î
   ¼û°ÜÁø ¿ä¼Ò³ª display:none ¿ä¼Ò¿¡¼­ offset()ÀÌ null ¹ÝȯµÉ ¼ö ÀÖÀ½ */
$.fn.isInViewport = function() {
  var offsetData = $(this).offset();
  /* ¡Ú ¼öÁ¤: offsetÀÌ nullÀ̸é false ¹Ýȯ */
  if (!offsetData) { return false; }


  var elementTop = offsetData.top;
  var elementBottom = elementTop + $(this).outerHeight();


  var viewportTop = $(window).scrollTop();
  var viewportBottom = viewportTop + $(window).height();


  return (elementBottom > viewportTop + (vh/18)) && (elementTop < viewportBottom - (vh/18));
};




$(window).on('load resize scroll',function(){


$('.aniBox').each(function(){
if($(this).isInViewport()){
$(this).addClass('gogo');
}
});




});




});




$(document).ready(function() { 




/* ¡Ú [¼öÁ¤] Swiper ÃʱâÈ­ Àü ¿ä¼Ò Á¸Àç ¿©ºÎ È®ÀÎ
   .websre_mainÀÌ ¾ø´Â ¼­ºêÆäÀÌÁö¿¡¼­ Swiper ÃʱâÈ­ ½Ãµµ ½Ã ³»ºÎ ¿À·ù ¹æÁö */
if ($('.websre_main').length > 0) {
  var swiper = new Swiper('.websre_main', {
    autoplay: {
      delay: 3000,
      disableOnInteraction: false,
    },
    speed:700,
    spaceBetween: 0,
    effect: 'slide',
    loop: true,
    navigation: {
      nextEl: '.swiper-button-next',
      prevEl: '.swiper-button-prev',
    }
  });
}


});