p {
  margin: 0;
  padding: 0;
}

input,
textarea {
  outline: none;
}

body {
  margin: 0;
  padding: 0;
  font-family: "Microsoft YaHei";
  line-height: 1;
  background-color: #f4f4f4;
}

ul {
  list-style: none;
  padding: 0;
  margin: 0;
}

.pc_div_width {
  width: 1200px;
  margin: 0 auto;
  /* white-space: nowrap; */
  /* margin-top: 50px; */
}

.min_width {
  min-width: 1200px;
}

a:hover,
a:visited,
a:link,
a:active {
  text-decoration: none;
}

img {
  display: block;
  font-size: 0;
  max-width: 100%;
}

.pb_head_top {
  background-color: #404040;
}

.pb_head_top_max1 p {
  font-size: 12px;
  color: #e8e8e8;
  letter-spacing: 0.6px;
  line-height: 1.2;
}

.pb_head_top_max2_nr {
  display: flex;
  align-items: center;
}

.pb_head_top_max2_nr1 {
  margin-right: 8px;
}

.pb_head_top_max2_nr3 {
  margin-left: 8px;
}

.pb_head_top_max {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 12px 0;
}

.pb_head_top_max2_nr2 p {
  font-size: 12px;
  color: #e8e8e8;
  letter-spacing: 0.6px;
  line-height: 1.2;
}

.pb_head_top_max2 {
  display: flex;
  justify-content: space-between;
}

.pb_head_top_max2_nr {
  border-right: 1px #fff solid;
  padding: 0 12px;
}

.pb_head_top_max2 .pb_head_top_max2_nr:nth-last-child(1) {
  border-right: 0;
}

.pb_head_logo_max {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 30px 0;
}

.pb_head_nav {
  background: linear-gradient(#10833b, #1b5b22);
}

.pb_head_nav_max_nr p {
  font-size: 16px;
  color: #fff;
  line-height: 1.2;
  text-align: center;
  letter-spacing: 0.6px;
}

.pb_head_nav_max_nr {
  flex: 1;
  padding: 18px 0;
}

.pb_head_nav_max .pb_head_nav_max_cip:nth-last-child(1) {
  display: none;
}

.pb_head_nav_max {
  display: flex;
  justify-content: space-between;
  align-items: center;
  justify-content: space-between;
}

.pb_head_nav_max_nr_on {
  background-image: url(../images/nav_bg_on.png);
  background-size: 100% 100%;
  background-repeat: no-repeat;
}

.pb_head_banner .am-slider-a1 .am-control-nav li a.am-active {
  background-color: #c30d23;
}

.pb_head_banner .am-slider-a1 .am-control-nav {
  bottom: 20px;
}

.pb_foot2_max4_nr1 img{
  width:74px;
}