/* 版心先设置好 */
.wrapper {
  margin: 0 auto;
  width: 512px;
}

.header {
  /* 固定定位新用法 sticky*/
  /* -webkit 兼容浏览器 */
  position: -webkit-sticky;
  position: sticky;
  top: 0px;
  height: 45px;
  background: #FFF;
  z-index: 111;
}

.header .wrapper {
  display: flex;
  height: 45px;
  align-items: center;
}

/* logo图片 */
.logo a {
  display: block;
  width: 90px;
  height: 25px;
  background-image: url(../images/logo.png);
  background-size: cover;
  font-size: 0;
}

/* 导航 */
.nav {
  margin-left: 78px;

}

.nav ul {
  display: flex;
  width: 260px;
  height: 45px;
  flex-wrap: nowrap;
  justify-content: space-between;
  align-items: center;
  margin-right: 16px;
}

.nav li a {
  font-size: 12px;
  color: #222;
}

/* active 类选择器，表示默认选中的a */
.nav li .active,
.nav li a:hover {
  color: #FD6350;
  border-bottom: 2px solid #FD6350;
  padding-bottom: 11px;
}

.nav-btn a {
  display: block;
  width: 69px;
  height: 27px;
  background-color: #FD6350;
  text-align: center;
  line-height: 27px;
  font-size: 12px;
  color: #FFF;
  border-radius: 13px;
}

.nav-btn a:hover {
  background-color: #080346;
}

/* 底部版权 */
.footer {
  padding-top: 42px;
  height: 232px;
  background-image: url(../images/web_bottom_bj.png);
  background-size: cover;
}

.footer .wrapper {
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
}

.footer .left {
  width: 73px;
  display: none;
}

.footer .left img {
  width: 100%;
  object-fit: cover;
}

.footer .right {
  display: flex;
  flex-wrap: wrap;
}

.footer .right dl {
  margin-left: 33px;
  text-align: left;
}

.footer .right dt {
  margin-bottom: 18px;
  font-size: 12px;
  font-weight: 700;
  color: #fff;
}

.footer .right a {
  font-size: 11px;
  /* line-height: 40px; */
  color: #CACACA;
}

.footer .right dd {
  font-size: 11px;
  /* line-height: 40px; */
  color: #CACACA;
}

.footer .right dd a:hover {
  color: #fff;
}

/* 备案号 */
.record {
  height: 58px;
  background: #181818;
}

.record p {
  font-size: 11px;
  line-height: 58px;
  color: #fff;
  text-align: center;
}


/* 媒体查询样式 */
/* 首页css样式 */
/* banner 区域 */
.banner {
  height: 248px;
  background-image: url(../uploads/new/banner.jpg);
  background-size: cover;
}

.banner .wrapper h1 {
  padding-top: 52px;
  font-weight: 700;
  font-size: 28px;
  color: #070346;
}

.banner .wrapper p {
  padding-top: 13px;
  font-size: 12px;
  color: #444444;
}

.banner .wrapper a {
  display: block;
  margin-top: 42px;
  width: 92px;
  height: 26px;
  background: linear-gradient(#fd6251, #ff774a);
  border-radius: 30px;
  font-size: 12px;
  font-weight: 700;
  color: #FFF;
  text-align: center;
  line-height: 26px;
}

.banner .wrapper a:hover {
  background: linear-gradient(#080346, #080346);
}

/* 文章列表区域 */
.bd .navd-bj {
  height: 30px;
  background-color: #f7f7f7;
}

.bd .navd-bj .navd {
  line-height: 30px;
  font-size: 12px;
}

.bd .navd-bj .navd a:hover {
  color: #fd6350;
}

.bd ul {
  margin: 35px auto;
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
}

.bd li {
  margin-bottom: 82px;
  width: 240px;
  height: 312px;
  box-shadow: 0px 16px 36px 0px rgba(0, 0, 0, 0.04);
  transition: all 0.5s;
}

.bd li:hover {
  transform: translateY(-10px);
}

/* 宽度继承父亲：bd */
.bd li .pto {
  height: 131px;
}

.bd li .pto img {
  width: 100%;
  object-fit: cover;
}

.bd li .text {
  padding: 0 16px;
  padding-top: 25px;
  height: 234px;
  border: 1px solid #eee;
  background-color: #fff;
}

.bd li .text h3 {
  font-size: 16px;
  color: #222;
  font-weight: 700;
  line-height: 28px;
}

.bd li:hover .text h3 {
  color: #fd6350;
}

.bd li .text p {
  margin-top: 8px;
  height: 96px;
  font-size: 12px;
  color: #868686;
  line-height: 23px;
  overflow: hidden;
}

.bd li .text span {
  display: block;
  margin-top: 10px;
  font-size: 12px;
  color: #868686;
  line-height: 14px;
}