/* reset */
body,
div,
dl,
dt,
dd,
ul,
ol,
li,
h1,
h2,
h3,
h4,
h5,
h6,
pre,
code,
form,
fieldset,
legend,
textarea,
p,
blockquote,
th,
td,
input,
select,
textarea,
button {
  margin: 0;
  padding: 0
}

/* 初始化标签在所有浏览器中的margin、padding值 */
fieldset,
img {
  border: 0 none
}

/* 重置fieldset（表单分组）、图片的边框为0*/
dl,
ul,
ol,
menu,
li {
  list-style: none
}

/* 重置类表前导符号为onne,menu在HTML5中有效 */
blockquote,
q {
  quotes: none
}

/* 重置嵌套引用的引号类型 */
blockquote:before,
blockquote:after,
q:before,
q:after {
  content: '';
  content: none
}

/* 重置嵌套引用*/
input,
select,
textarea,
button {
  vertical-align: middle
}

/* 重置表单控件垂直居中*/
button {
  border: 0 none;
  background-color: transparent;
  cursor: pointer;
  padding: 0 12px;
}

/* 重置表单button按钮效果 */
body {
  background: #fff
}

/* 重置body 页面背景为白色 */
body,
th,
td,
input,
select,
textarea,
button {
  font-size: 1rem;
  line-height: 1;
  font-family: '思源黑体';
  color: #333333;
  font-weight: normal;
}

/* 重置页面文字属性 "微软雅黑", "黑体", */
a {
  color: #666;
  text-decoration: none
}

/* 重置链接a标签 */
a:active,
a:hover {
  text-decoration: none !important
}

/* 重置链接a标签的鼠标滑动效果 */
address,
caption,
cite,
code,
dfn,
em,
var {
  font-style: normal;
  font-weight: normal
}

/* 重置样式标签的样式 */
caption {
  display: none;
}

/* 重置表格标题为隐藏 */
table {
  width: 100%;
  border-collapse: collapse;
  border-spacing: 0;
  table-layout: automatic;
  white-space: nowrap;
}

/* 重置table属性 */
table tr th,
table td {
  text-align: center !important;
}

img {
  vertical-align: middle;
}

/* 图片在当前行内的垂直位置 */
* {
  box-sizing: border-box
}

/* 页面设置 */
/* 取消a标签点击后的虚线框 */
a,
button,
select,
input {
  outline: none;
}

/* a:active {star:expression(this.onFocus=this.blur());} */

/*自定义class类*/
.clear-b:after,
.clear-b:before {
  content: '';
  clear: both;
}

/*清空浮动*/
.float-l {
  float: left;
}

.float-r {
  float: right;
}

/*文字居中*/
.text-cen {
  text-align: center;
}

.text-left {
  text-align: left;
}

.text-rig {
  text-align: right;
}

.container {
  width: 1280px;
  margin: 0 auto
}

/*居中布局*/
.asterisk {
  color: #FF5C41;
}

/****橙色主题色*/
.flex {
  display: flex;
  flex-direction: row;
}

/*横向布局*/
.column {
  display: flex;
  flex-direction: column;
}

/*竖向布局*/
.spaceAround {
  display: flex;
  justify-content: space-around;
}

/*横向分布式布局*/
.heng,
.heng2 {
  background: #C3172E;
  width: 24px;
  height: 4px;
  margin: 25px auto 86px auto;
}

.heng2 {
  margin: 56px auto 22px auto;
}

html {
  overflow: auto;
  font-family: '思源黑体';
}

.child-banner {
  height: 35rem;
  width: 100%;
  text-align: center;
  color: #ffffff;
  font-family: '思源黑体';
  font-weight: 300;
  padding-top: 14.5rem;
}

.child-banner>p:first-child {
  font-size: 3.9rem;
  line-height: 5.3rem;
}

.child-banner>p:last-child {
  font-size: 2rem;
  line-height: 4.35rem;
}

@keyframes fadein {
  0% {
    opacity: 0;
  }

  100% {
    opacity: 1;
  }
}

@-webkit-keyframes fadein {
  0% {
    opacity: 0;
  }

  100% {
    opacity: 1;

  }
}

@-moz-keyframes fadein {
  0% {
    opacity: 0;
  }

  100% {
    opacity: 1;
  }
}

@-o-keyframes fadein {
  0% {
    opacity: 0;
  }

  100% {
    opacity: 1;

  }
}

::-webkit-scrollbar {
  width: 5px;
  background: rgba(150, 150, 150, 0.5);
  border-radius: 5px;
}

/*body{*/
/*  animation:fadein 5s linear 1;*/
/*  -webkit-animation:fadein 5s linear 1;*/
/*  -moz-animation:fadein 5s linear 1;*/
/*  -o-animation:fadein 5s linear 1;*/
/*  -ms-animation:fadein 5s linear 1;*/
/*}*/
body {
  /* min-width: 1400px;
  max-width: 1920px; */
  margin: 0 auto;
  width: 100%;
  height: 100%;
}