@import url('color.css');

/*网站基本定义*/

*{margin:0;padding:0;}

body{
    font-family:var(--font-family);
    font-size:var(--font-size-normal);
    color:var(--font-color);
    line-height:var(--line-height-normal); 
    min-width:1200px;    
}

img{border:0px;}
ul,li{list-style:none;}
h1,h2,h3,h4,h5,h6 {font-size: 16px;}

a{ 
    text-decoration:none;     
    cursor:pointer;
    color:var(--font-color-normal);
}
a:hover{color:var(--font-color-bold);}


.clear{clear:both;}
.left{float:left;}
.right { float: right; }

/*清除浮动代码*/
.clearfloat:after { display: block; clear: both; content: ""; visibility: hidden; height: 0 }
.clearfloat { zoom: 1 }

.clearfix { *zoom: 1 }
.clearfix:after { visibility: hidden; clear: both; display: block; content: "."; height: 0 }

.shadow { box-shadow: 1px 2px 5px rgba(0, 0, 0, 0.2); transform: translateY(1px); }

/* 默认宽度为1200px */
.container { width: 1200px; margin: 0 auto; }

/* 当屏幕宽度大于1500px且小于等于1700px时，宽度为1400px */
@media (min-width: 1501px) and (max-width: 1700px) {
    .container { width: 1400px; }
}

/* 当屏幕宽度大于1700px时，宽度为1600px */
@media (min-width: 1701px) {
    .container { width: 1600px; }
}




/*** effect zoom in ***/

.img-zoom-in img 
{
transition:all .2s ease-in-out;
-webkit-transition:all .2s ease-in-out;
-moz-transition:all .2s ease-in-out;
-ms-transition:all .2s ease-in-out;
-o-transition:all .2s ease-in-out;
}

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

.video { position: relative; padding-bottom: 56.25%; height: 0; overflow: hidden; }
.video iframe,
.video object,
.video embed { position: absolute; top: 0; left: 0; width: 100%; height: 100%; }

.videoplay{position:relative;}

.videoplay::before {
  content: '';
  background: rgba(0,0,0,0.6);
  width: 40px;
  height: 40px;
  position: absolute;
  left: 0;
  right: 0;
  top: 0px;
  bottom: 0;
  cursor: pointer;
  margin: auto;
  z-index: 2;
  overflow: hidden;
  border-radius: 20px;
}
.videoplay:hover:before{background:#ff0000;}
.videoplay::after {
  content: '';
  left: 20px;
  right: 0;
  border-width: 8px 15px;
  border-color: transparent transparent transparent #fff;
  width: 0px;
  height: 0px;
  overflow: hidden;
  position: absolute;
  top: 0px;
  bottom: 0;
  cursor: pointer;
  border-style: solid;
  margin: auto;
  z-index: 3;
}