/* =====================================================
 * http://www.fiilex.com/
 *
 * Copyright 2012, Fiilex
 * By VitaFan
 * 
 * December 2012
 ======================================================= */
@import "../css/cssreset.css?v={201804_2}";
@import "../css/flexslider.css";
@import "../css/jquery.fancybox-1.3.1.css";
@import "../fonts/diconfonts.css?=1.5";
@import url("https://fonts.googleapis.com/css2?family=Gelasio:wght@400;500;600;700&family=Noto+Sans:ital,wght@0,400;0,700;1,400;1,700&family=PT+Serif:ital,wght@0,400;0,700;1,400;1,700&display=swap");
@import url('https://fonts.googleapis.com/css2?family=Inter:wght@200;300;400;500;600;700;800;900&family=Lato:ital,wght@0,300;0,400;0,700;0,900;1,300;1,400;1,700;1,900&display=swap');
@import url('https://fonts.googleapis.com/css2?family=Roboto:ital,wght@0,100;0,300;0,400;0,500;0,700;0,900;1,100;1,300;1,400;1,500;1,700;1,900&display=swap');
@import url('https://fonts.googleapis.com/css2?family=Cactus+Classical+Serif&family=Libre+Caslon+Text:ital,wght@0,400;0,700;1,400&family=Noto+Sans+TC:wght@100..900&family=Zen+Antique+Soft&display=swap');
:root {
  /* ==== Main color ==== */
  --color_M1: #102e88;
  --color_M2: #a51c30;
  --color_S1: #2594c9;
  /* ==== Grayscale color ==== */
  --color_G1: #111;
  --color_G2: #222;
  --color_F: #FFFFFF;
  --color_BgG: #d7dcdf;
  /* ==== Font size ==== */
  --size_b: 6vmin;
  --size_xl: 50px;
  --size_l: 40px;
  --size_m: 35px;
  --size_h1: 40px;
  --size_h2: 20px;
  --size_h3: 18px;
  --size_normal: 15px;
  --size_p: 13px;
  --size_s: 11px;
  --fontgap: 1.8em;
  /* ==== Font family ==== */
  --font_main: 'Roboto', sans-serif;
  --win_width: 1215px;
}


body {
  width: 100%;
  height: 100%;
  font-family: var(--font_main);
  font-size: var(--size_normal);
  line-height: var(--fontgap); 
  /* background: linear-gradient(160deg, rgb(214,219,223) 0%,  rgba(255,255,255,1) 40%); */
}

html,
body,
#wrapper {
  width: 100%;
  min-height: 100%;
}

/* body>#wrapper {
  height: auto;
} */

.overallwidthBox {
  width: var(--win_width);
  margin: 0 auto;
  position: relative;
}

clearfix:after {
  content: ".";
  display: block;
  height: 0;
  clear: both;
  visibility: hidden;
}

.clearfix {
  display: inline-block;
}

/* Hides from IE-mac \*/
* html .clearfix {
  height: 1%;
}

.clearfix {
  display: block;
}


/*-------------------------------------------------------
layout
---------------------------------------------------------*/
img {
  width: 100%;
  height: auto;
  /* max-width:100%;*/
}

.left {
  float: left;
}

.right {
  float: right;
}

.w10 {
  width: 10%;
}

.w15 {
  width: 15%;
}

.w20 {
  width: 20%;
}

.w25 {
  width: 25%;
}

.w28 {
  width: 28%;
}

.w30 {
  width: 30%;
}

.w33 {
  width: 33%;
}

.w35 {
  width: 35%;
}

.w40 {
  width: 40%;
}

.w43 {
  width: 43%;
}

.w45 {
  width: 45%;
}

.w48 {
  width: 48%;
}

.w50 {
  width: 50%;
}

.w55 {
  width: 55%;
}

.w60 {
  width: 60%;
}

.w70 {
  width: 70%;
}

.w80 {
  width: 80%;
}

.w100 {
  width: 100%;
}

.clear {
  clear: both;
}

/*-------------------------------------------------------
style
---------------------------------------------------------*/
h1,
h2,
h3,
h4,
h5,a {
  font-family: var(--font_main);
  color: #000;
  line-height: var(--fontgap); 
}

h1{
 font-size: var(--size_h1);
}

h2{
  font-size: var(--size_h2);
 }



.font_ColR {
  color: var(--color_M2);
}


.font_ColBU {
  color: var(--color_M1);
}

.font_bold {
  font-weight: bold;
}

.font_italic {
  font-style: italic;
}

.font_center {
  text-align: center;
}

.note{
  font-family: "Libre Caslon Text", serif;
  font-weight: 400;
  font-style: italic;
}

.chinese {
	font-family: "Noto Sans TC", sans-serif !important;
}

.note.chinese {
	font-family: "Iansui", cursive;
}


/********************************************************************************************************************************
  CONTER STYLING
 ********************************************************************************************************************************/
#conter{
  width: 100%;
  display: block;
}
#conter a,
.mainTngBox li .tng_bgImg,
.mainProduct h1,
.mainProduct img,
.brandTextBox ul li a img,
.photoBox img{
  transition: all 0.5s;
  -moz-transition: all 0.5s;
  /* Firefox 4 */
  -webkit-transition: all 0.5s;
  /* Safari and Chrome */
  -o-transition: all 0.5s;
  /* Opera */
}

/*==========================================================
------------------------------------------------------ All
==========================================================*/


.innerConter {
  margin-top: 200px;
}

.innerConter a {
  color: var(--color_M1);
  font-weight: 500;
}

.pageBottom {
  margin-bottom: 80px;
}

.Separator_web {
  clear: both;
  width: 100%;
  height: 1px;
  border-bottom: 1px solid #d7d7d7;
  margin-bottom: 50px;
  padding-top: 30px;
  text-indent: -19999px;
}

.intoTitle{
  font-size: var(--size_b);
  text-transform: uppercase;
  text-align: center;
  line-height: 1.3em;
  font-weight: 700;
  letter-spacing: 0.05em;
}

.img-screen {
  position: relative;
  overflow: hidden;
  margin: auto;
}

.img-screen > img{
      position: absolute;
      top: 0;
      left: 0;
      width: 100%;
      object-fit: cover;
      z-index: 1;
      opacity: 0;
}


@keyframes slide {
  0%, 31.25% {
      opacity: 0;
  }
  6.25%, 25% {
      opacity: 1;
  }

  0% {
    -moz-transform: scale(1);
    -webkit-transform: scale(1);
    -o-transform: scale(1);
    -ms-transform: scale(1);
    transform: scale(1);
  }
  100% {
    -moz-transform: scale(1.1);
    -webkit-transform: scale(1.1);
    -o-transform: scale(1.1);
    -ms-transform: scale(1.1);
    transform: scale(1.1);
  }
}

.img-screen > img{
  animation: slide 16s linear infinite;
}

:root{
  --total-time: 16s;
  --total-photo: 4;
}

.img-screen > img{
  &:nth-child(2){ animation-delay: calc(var(--total-time)/var(--total-photo)); }
  &:nth-child(3){ animation-delay: calc(var(--total-time)/var(--total-photo)*2); }
  &:nth-child(4){ animation-delay: calc(var(--total-time)/var(--total-photo)*3); }
  &:nth-child(5){ animation-delay: calc(var(--total-time)/var(--total-photo)*4); }
}

.videoEmbed {
  position: relative;
  padding-bottom: 56.25%;
  height: 0;
  overflow: hidden;
  max-width: 100%;
}

.videoEmbed iframe {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
}

.intoText,.intoImg{
  box-sizing: border-box;
  margin-top: 20px;
  padding: 20px 30px;
}

.intoBox{
  position: relative;
  width: 100%;
  background-color: var(--color_BgG);
  padding: 50px 0;
  margin: 50px 0;
}

.moreBut {
	display: block;
	width: 120px;
	height: 30px;
	line-height: 30px;
	border: 2px solid var(--color_G2);
	color: var(--color_G2) !important;
	text-align: center;
	margin-top: 10px;
	-moz-transition-property: color;
	-o-transition-duration: 0.5s;
	-webkit-transition-property: color;
	-webkit-transition-duration: 0.5s;
	-o-transition-property: color;
	-o-transition-duration: 0.5s;
	transition-property: color;
	transition-duration: 0.5s;
}

.moreBut span {
	display: block;
	width: 120px;
	height: 0px;
	background-color: var(--color_M1);
	/*padding:7px 30px;*/
	-moz-transition-property: height;
	-o-transition-duration: 0.5s;
	-webkit-transition-property: height;
	-webkit-transition-duration: 0.5s;
	-o-transition-property: height;
	-o-transition-duration: 0.5s;
	transition-property: height;
	transition-duration: 0.5s;
	behavior: url(bower_components/ie-css3.htc);
	/* 通知IE浏览器调用脚本作用于'box'类 */
}

.moreBut:hover {
	color: #FFF !important;
  border: 2px solid var(--color_M1);
}

.moreBut:hover span {
	height: 30px;
}


/*==========================================================
-------------------------------------------------------index
==========================================================*/

#mainan{
  position:relative;
  width: 100%;
  height: auto;
}


#mainan .overallwidthBox{
  position:relative;
  z-index: 10;
}

#mainan .mainanBg{
  position: absolute;
  width: 100%;
  height: calc( 100% + 250px);
  top: -150px;
  background-position: top center;
  background-repeat: no-repeat;
  background-color: var(--color_BgG);
  
}

@keyframes pdbg{
  0%{
      opacity: 0.5;
      width: 130%;
      height: 130%;
      top: -15%;
      left: -15%
  }
  50%{
      opacity: 1;
      width: 200%;
    height: 200%;
    top: -50%;
    left: -50%;
  }
  100%{
    opacity: 0.5;
    width: 200%;
    height: 200%;
    top: -50%;
    left: -50%;
  }
}

.mainText{
  box-sizing: border-box;
  position: relative;
  display: block;
  width: 900px;
  height: auto;
  margin:0 auto;
  margin-top: 200px;
  z-index: 10;
  /* background: linear-gradient(to right,  rgba(255,255,255,0) 0%,rgba(255,255,255,1) 9%,rgba(255,255,255,1) 89%,rgba(255,255,255,0.18) 98%,rgba(255,255,255,0) 100%); */
  padding: 50px;
  /* backdrop-filter: blur(5px); */ 
}

.mainText h1{
  width: 70%;
  margin: auto;
  text-align: center;
  font-size: var(--size_h3);
  font-family: "Libre Caslon Text", serif;
  text-shadow:
    0 0 5px #ffffff, /* 內層光暈 (白色) */
    0 0 10px #ffffff, /* 第二層光暈 */
    0 0 20px #ffffff, /* 藍色光暈，增加層次感 */
    0 0 30px #ffffff; /* 外層模糊光暈 */
}

.mainText h1.chinese{
  font-size: var(--size_h2);
  font-family: "Cactus Classical Serif", serif;
}

.mainText h1.chinese span{
  font-weight: 700;
}

.mainText h1 span{
  font-weight: bold;
}

.mainTopBgBox{
  position: absolute;
  width: 100%;
  top: -100px;
  height: auto;
  background-color: #000;
}

.mainTopBgBox .img-screen {
  width: 50%;
  height: 1000px;
}


.mainTop-con{
  position: absolute;
  width: 900px;
  height: 100%;
  background: linear-gradient(to right,  rgba(255,255,255,0) 0%,rgba(255,255,255,0.6) 15%,rgba(220,220,220,1) 45%,rgba(255,255,255,0.6) 80%,rgba(255,255,255,0) 100%);
  z-index: 2;
  left: calc( 50% - 400px);
  
}
.con-left,.con-right{
  float: left;
  width: 50%;
  height: 100%;
  backdrop-filter: grayscale(100%);
  mask: linear-gradient(90deg, transparent 0px, #000 60%);
}

.con-right{
  float: right;
  mask: linear-gradient(-90deg, transparent 0px, #000 60%);
}

.mainBomBox{
  position: relative;
  width: 100%;
  height: auto;
  margin-top: 50px;
}

.mainBomBox .mainBomPd{
  max-width: 2000px;
  margin: 0 auto;
}


.mainBomBox .mainBomBg{
  position: absolute;
  width: 100%;
  height: calc( 100% + 700px);
  overflow: hidden;
  background: linear-gradient(to bottom,  rgba(0,0,0,1) 0%,rgba(16,34,60,1) 50%);
  border-top: 5px solid #fff;
   z-index: 3;
   text-align: center;
}

.mainBomBox .mainBomBg img{
  position: relative;
  width: 50% !important;
  height: auto;
  max-width: 1300px !important;
  margin: 0 auto;
 }

 .mainBomBox .mainBomPd img{
  position: relative;
  width: 500px;
  z-index: 3;
  margin-top: -80px;
}

/* track */
.track {
  width: 100%;
  position: relative;
  margin-top: 100px;
}

.view-port {
  width: 100%;
}

.track .inner {
  width: calc( 100% - 100px);
}

.axis-y .view-port,
.axis-y .track .inner {
  width: 240px;
  height: auto;
}


.view-port {
  overflow: hidden;
  position: relative;
}

.track .inner {
  position: relative;
  margin: auto;
  padding: 10px;
  border-radius: 4px;
}

.track a.prev,
.track a.next {
  display: block;
  position: absolute;
  top: calc( 50% - 32px);
  margin-top: 0px;
  width: 40px;
  height: 64px;
  font-size: var(--size_b);
  line-height: 64px;
  opacity: 0.5;
  color: #fff;
}

.track a.prev i,
.track a.next i{
  margin: 0 auto;
}

.track a.prev.disabled,
.track a.next.disabled {
  display: none;
}

.track a.prev {
  left: 0;
}

.track a.next {
  right: 0;
}

.slider-container {
  position: relative;
  margin: 0;
  padding: 0;
}

.slider-container,.slider-container.big,.slider-container.huge,
.slider-container.big .item,
.slider-container.big .item .img-area {
  height: 150px;
}


.slider-container .item {
  position: absolute;
  width: 145px;
  height: 200px;
  margin-right: 16px;
  margin-bottom: 16px;
}

.slider-container .item img {
  position: relative;
  -webkit-box-sizing: border-box;
  -moz-box-sizing: border-box;
  box-sizing: border-box;
  z-index: 2;
}

.track-move .slider-container .item img {
  border: 1px solid rgb(109, 109, 109);
}

.slider-container .item div{
  display: block;
  position: absolute;
  width: 150px;
  height: 150px;
  border-radius: 50%;
  margin-top: -150px;
  z-index: 1;
  background: radial-gradient(ellipse at center,  rgb(89, 159, 209,1) 0%,rgba(89, 159, 209,0) 70%,rgba(89, 159, 209,0) 100%); /* W3C, IE10+, FF16+, Chrome26+, Opera12+, Safari7+ */
}

.slider-contaiber.huge .item {
  margin-bottom: 12px;
}


/*==========================================================
------------------------------------------------------DiCon
==========================================================*/

#conter .diconBg{
  position: relative;
  width: 100%;
  height: 600px;
  overflow: hidden;
  margin-top: -150px;
}


.fiberBox,.lightBox{
  padding: 30px 0;
}


.fiberBox .mainProductBox {
  width: 28%;
}

.fiberBox .mainProduct {
  width: 48%;
}

.fiberBox .diconFiberTngBox{
  width: 42%;
}

.fiberBox .mainTngBox li {
  width: 32%;
}

.lightBox .mainProductBox {
  width: 38%;
}

.lightBox .mainProduct {
  width: 31%;
}


.lightBox .diconlightTngBox{
  width: 24%;
  margin-top: -9px;
}

/* ------ */

.mainProductBox {
  position: relative;
  float: left;
  margin-top: 70px;
}

.mainProduct {
  position: relative;
  box-sizing: border-box;
  float: left;
  margin: 7px 1%;
  overflow: hidden;
  background-color: #000;
}


.mainProduct h1 {
  width: 100%;
  position: absolute;
  font-size:var(--size_h2);
  line-height: 1.3em;
  text-align: center;
  top: 20px;
  color: #fff;
  /* text-shadow: 0.1em 0.1em 0.2em #000; */
}

.mainProduct .mainProduct_pd{
  position: absolute;
  left: 0;
  top: 48%;
  -moz-transform: scale(0.9);
  -webkit-transform: scale(0.9);
  -o-transform: scale(0.9);
  -ms-transform: scale(0.9);
  transform: scale(0.9);
}

.mainProduct:hover .mainProduct_bg{
  opacity: 0.4;
}
.mainProduct:hover .mainProduct_pd{
  -moz-transform: scale(1);
  -webkit-transform: scale(1);
  -o-transform: scale(1);
  -ms-transform: scale(1);
  transform: scale(1);
}

.mainProduct:hover h1 {
  top: 30px;
}



/* ------ */

.diconFiberTngBox{
  position: relative;
  overflow: hidden;
  padding: 10px 0;
}


.brandTextBox{
  width: 100%;
  margin: 30px auto;
}

.brandTextBox ul li{
  box-sizing: border-box;
  width: 25%;
  padding: 0 20px;
  float: left;
  text-align: center;
}

.brandTextBox ul li img{ 
  width: 80%;
  height: 200px;
}

.brandTextBox ul li a:hover img{ 
  width: 100%;
}

.brandTextBox li h2{
  line-height: 1.3em;
}



/*==========================================================
---------------------------------------------------- History
==========================================================*/

.historyBg{
  position: absolute;
  width: 100%;
    height: calc( 100% + 500px);
    top: 0px;
    background-image: url(../images/history/historyBg.jpg);
    background-color: #fff;
    background-position: top center;
    background-repeat: no-repeat; 
  }

.historyTable{
  width: 100%;
  margin-top: 30px;
}

.historyTable td{
  border-left: 1px dashed #d6d6d6;
  padding: 20px;
  background-color: #fff;
}

.historyTable .age{
  border-top: 1px solid #d6d6d6;
}

.historyTable .year{
  /* width: 100px; */
  font-size: 30px;
  border-left:none ;
  color: var(--color_M1);
  border-right: 5px solid #d6d6d6;
}

.historyTable .unit{
  width: 45%;
  color: #000;
  box-sizing: border-box;
}


.historyTable .unit.title{
  padding: 15px 0;
  background-color: var(--color_M1);
}

.historyTable .unit h2{
font-weight: bold;
color: var(--color_S1);
}

.historyTable .unit.title h1,.historyTable .unit.title h2{
  color: #fff;
  line-height: 1.3em;
  text-align: center;
}


.photoBox{
  margin-bottom: 50px;
}

.photoBox a{
  width: 23%;
  margin: 1%;
  overflow: hidden;
}

.photoBox a:hover img{
  -moz-transform: scale(1.1);
  -webkit-transform: scale(1.1);
  -o-transform: scale(1.1);
  -ms-transform: scale(1.1);
  transform: scale(1.1);
}

/*==========================================================
---------------------------------------------------- Career
==========================================================*/

.coreBox,.welfareBox{
  margin-top: 60px;
}


.coreBox li,.welfareBox li{
  box-sizing: border-box;
  width: 25%;
  padding: 0 30px;
  text-align: center;
}

.coreBox h1,.welfareBox h1{
  font-size: var(--size_h2);
  font-weight: bold;
  margin: 15px 0;
}

.coreBox h1.chinese,.welfareBox h1.chinese{
  font-size: var(--size_h1);
  font-weight: 400;
}
.coreBox h3,.welfareBox h3{
  /* font-size: var(--size_normal); */
  line-height: 1.5em;
}

.coreBox li img{
  width: 100px;
}

.welfareBox li ul li{
  width: auto;
  padding: 0;
}

.mainProductBox {
  position: relative;
  display: flex;
  justify-content: center;
  /*區塊置中*/
  flex-wrap: wrap;
  /*超過換行*/
  margin: 50px auto;
}

.welfareBox img{
  border-radius: 15px;
}

.welfareBox a{
  margin: 20px auto;
}

.vacancieTitle{
  text-align: left;
  margin-bottom: 10px
}

.vacanciesBox{
  margin: 50px 0;
}

.vacanciesBox li{
  padding: 10px 0;
  border-bottom: 1px dashed #9b9797;
  padding-left: 20px;
}

.vacanciesBox a:hover h2{
  color: var(--color_M1);
}

.welfareintoBox{
  font-size: var(--size_h3);
  width: 95%;
  margin: 10px auto;
}

.welfareintoBox h1{
  width: 100%;
  background-color: var(--color_M1);
  text-align: center;
  font-weight: bold;
  margin-bottom: 20px;
  color: #fff;
}

.welfareintoBox .benefits{
  width: 100%;
}

.benefits tr{
  border-bottom: 2px solid var(--color_S1);
}
.benefits td{
  padding: 20px;
}

.welfareintoBox .itemTitle{
  border-left: 10px solid var(--color_M1);
  padding-left: 10px;
  color: var(--color_M1);
  font-weight: bold;
  margin-bottom: 20px;
}


.product_topImgBox {
  width: 100%;
  margin: 10px auto;
  clear: both;
}

.product_img_tab {
  width: 100%;
  margin: 0px;
}

ul.product_img_tabs {
  width: 100%;
}

ul.product_img_tabs li {
  width: 10%;
  margin: 5px;
  overflow: hidden;
  position: relative;
  /*margin-bottom: 2px;*/
  margin-bottom: 5px;
  float: left;
}


ul.product_img_tabs li a {
  box-sizing: border-box;
  display: block;
  color: var(--color_B);
  text-decoration: none;
  border: 1px #cccccc solid;
}

ul.product_img_tabs li a:hover,ul.product_img_tabs li.active a {
  border: 1px var(--color_M1) solid;
}


div.product_img_container {
  width: 100%;
  float: left;
  padding-bottom: 1px;
  /* border: 1px solid var(--color_D); */
}

.product_JuiceBox.tab_content {
  position: relative;
}

.product_img_container .tab_content {
  position: relative;
  width: 100%;
  background: var(--color_F);
}

.learn{
  margin-bottom: 50px;
}

.learn h3{
 font-size: var( --size_normal);
 padding-left: 20px;
}


/*==========================================================
---------------------------------------------------- Contact
==========================================================*/

.contactTextBox{
   width: 500px;
   margin-top: 50px;
}

.contactBox{
  border-left: 10px solid var(--color_M1);
  padding-left: 30px;
}

.contactBox h1{
  font-size: 35px !important;
}

.contactBox li{
  list-style: none;
  font-size: var(--size_h3);
  line-height: 2em;
}

.contactBox a{
  margin-top: 40px;
  margin-right: 0;
  float: left;
}

.howToGoBox{
  width: calc( 100% - 550px);
  margin-top: 50px;
}

.howToGoBox img{
  margin-bottom: 20px;
  width: 250px;
}
.howToGo{
  margin-bottom: 30px;
}

.contactMapBox{
  margin-top: 50px;
  height: 500px;
}


/********************************************************************************************************************************
  FOOTER STYLING
 ********************************************************************************************************************************/
#footer {
  position: relative;
  display: block;
  clear: both;
  background-color: #333;
  z-index: 100;
}

#footer .copyright {
  margin-top: 30px;
  border-top: 1px solid #4b4b4b;
  text-align: center;
  color: #9b9797;
  line-height: 60px;
  letter-spacing: 0.1em;
}

/*==================================RESPONSIVE LAYOUTS===============================================*/

@media only screen and (max-width: 1360px) {

  .overallwidthBox {
    width: 90%;
    margin: 0 auto;
  }
}


@media only screen and (max-width: 1100px) {

  /*index ****/
  
  #mainan .mainanBg{
    background-size: 100%;
    background-position:  center center;
  }
  .mainText{
    width: 70%;
    margin-top: 150px;
  }

  .mainTop-con{
    width: 70%;
    left: 20%;
  }

  .mainBomBox .mainBomBg{
    background-color: rgba(16,34,60,1);
  }

  .mainBomBox  .mainBomBg img{
    position: relative;
    width: 100% !important;
    height: auto;
    margin-left: 0;
    margin-top: 70px;
   }

  .mainBomBox .mainBomPd img{
    width: 45%;
  }

  .track {
    margin-top: 150px;
  }
  


}



@media only screen and (max-width: 900px) {

  /**all***/
  .overallwidthBox h1,.overallwidthBox h2 {
    text-align: center;
  }

  .w10,
  .w15,
  .w20,
  .w25,
  .w28,
  .w30,
  .w33,
  .w35,
  .w40,
  .w43,
  .w45, 
  .w48,
  .w50,
  .w55,
  .w60,
  .w80 {
    width: 100%;
  }

  .left,
  .right {
    float: none;
    width: 100%;
    margin-top: 0px;
  }

  /**index***/

  .mainText{
    position: relative;
    width: 100%;
    margin-top: 70px;
  }
  .mainText h1{
    width: 100%;
  }
  .mainTopBgBox{
    position: relative;
    top: 100px;
    height: auto;
  }
  .mainTopBgBox .img-screen {
    height: 300px;
  }
  .mainTopBgBox .img-screen.left {
    float: left;
  }
  .mainTopBgBox .img-screen.righr {
    float: right;
  }
  .mainTop-con{
    width: 40%;
    left: 30%;
    background: linear-gradient(to right,  rgba(220,220,220,0) 0%,rgba(220,220,220,1) 50%,rgba(220,220,220,0) 100%);
  }
  .con-left,.con-right{
     display: none;
  }

  .mainBomBox{
    height: 250px;
  }
  .mainBomBox .mainBomBg{
    height: 610px;
  }
  
  .mainBomBox .mainBomBg-g{
   height: 500px;
  }
  
  .mainBomBox  .mainBomBg img{
    margin-top: 50px;
   }

  .mainBomBox .mainBomPd img.left{
     float: left;
  }
  .mainBomBox .mainBomPd img.right{
    float: right;
 }

 .track {
  margin-top: 100px;
}

/**history***/

.photoBox a{
  width: 100%;
  margin: 10px 0;

}
  
  #conter .diconBg{
    top: -200px;
    background-position: top right;
  }

  
  .fiberBox .mainProductBox,
  .fiberBox .diconFiberTngBox,
  .lightBox .mainProductBox{
    width: 100%;
  }

  .lightBox .diconlightTngBox{
    width: 70%;
    margin: 20px auto;
  }
  
  .lightBox .mainProduct {
    width: 31%;
  }
  
  .lightBox .mainProduct h1 {
    margin-top: 0px;
  }
  
  .brandTextBox ul li{
    width: 100%;
    float: none;
    margin-bottom: 30px;
  }
  
  .brandTextBox ul li img{ 
    height: auto;
  }

  .coreBox li,.welfareBox li{
    width: 50%;
    padding:30px;
    float: left;
  }

  .welfareBox li ul li{
    float: none;
  }

  .contactBox{
    margin-bottom: 50px;
  }

  .contactBox h1{
    text-align: left;
  }

  
}


@media only screen and (max-width: 500px) {
  body {
    min-width: 480px;
  }



}