/*页眉*/
header.main {
  width: 100%;
  height: 845px;
  background: left/cover no-repeat;
}

/*导航栏链接*/
header.main nav.main .main-container {
  position: relative;
  height: 126px;
  display: flex;
}
header.main nav.main {
  z-index: 2;
  position: relative;
}
header.main.btm-border nav.main {
  border-bottom: 1px solid rgba(255, 255, 255, 0.4);
}
/*导航栏展开二级导航的样式*/
header.main.extend nav.main,
header.main.extend.search nav.main {
  background-color: rgba(0, 0, 0, 0.8);
  border-bottom: 1px solid #c5c5c5;
}
header.main.extend .second-nav {
  display: block;
}
header.main.extend .header-banner {
  top: -516px;
}
nav.main ul li:hover {
  border-bottom: 2px solid #ffffff;
}
/*二级导航*/
header.main .second-nav {
  width: 100%;
  height: 386px;
  background-color: rgba(0, 0, 0, 0.8);
  z-index: 2;
  position: absolute;
  font-size: 15px;
  color: #cfcfcf;
  padding-top: 31px;
  display: none;
}
header.main .nav-list {
  width: 1018px;
  text-align: right;
  align-self: center;
  height: 25px;
}

nav.main ul li {
  display: inline-block;
  font-size: 1rem;
  margin: 0 30px 0 0;
  color: white;
  height: 40px;
}
header.main .second-nav table {
  border-collapse: separate;
  border-spacing: 0px 30px;
}
header.main .second-nav table td {
  width: 215px;
  text-align:left;
}
header.main .second-nav table td a {
  color: white;
}
/*解决方案头部导航*/
header.main.jjfa {
  width: 100%;
  height: 631.1px;
  background: left/100% 100% no-repeat;
}
header.main.jjfa nav.main {
  border-bottom: 1px solid #505050;
}
.bottom-line {
  border-bottom: 1px solid white;
}
/*内容*/
header.main .content {
  width: 1199px;
  height: 100%;
  margin: 0 auto;
  color: #ffffff;
  padding-top: 133px;
  height: 100px;
}
header.main .content h1 {
  font-size: 40px;
}
header.main .content h2 {
  margin-top: 18px;
}
header.main .content p {
  font-size: 19px;
  margin: 18px 0 0 0;
  width: 659px;
  line-height: 35px;
}
header.main .main-container.content {
  height: 430px;
}
/*解决方案*/
header.main.jjfa .content p {
  margin-top: 16px;
}
header.main .content.shrink {
  color: #ffffff;
  padding-top: 140px;
}
header.main .content.shrink .more-button,
header.main.jjfa .content .more-button {
  margin-top: 44px;
}
header.main .content.shrink p {
  margin: 16px 0 0 0;
}

/*搜索输入框*/
header.main .search {
  border: 1px solid #e5e5e5;
  width: 186px;
  height: 30px;
  border-radius: 15px;
  align-self: center;
  background-color: white;
}

header.main .search input {
  display: inline-block;
  border: none;
  width: 121px;
  height: 25px;
  vertical-align: top;
  margin: 2px 0 0 8px;
  outline: none;
}

header.main .search .submit-btn {
  border-radius: 15px;
  position: absolute;
  right: 0px;
  border: none;
}
header.main .search .submit-btn:focus {
  outline: none;
}
header.main .search .submit-btn img {
  border-radius: 15px;
}

/*logo*/
.header-logo-container {
  align-self: center;
}

img.header-logo {
  width: 143px;
  height: 57px;
  margin: 0;
}

/*展示文字部分*/
.small-font {
  font-size: 1rem;
  line-height: 30px;
  width: 960px;
}

.middle-font {
  font-size: 2rem;
  margin: 35px 0 15px 0;
}

.large-six-font {
  font-size: 3.6rem;
  font-weight: bold;
}

/*底部的阴影按钮*/
header.main .bottom-btn-list {
  height: 74px;
  background: rgba(0, 0, 0, 0.3);
}
/*固定到顶部*/
header.main .sticky-scroll .bottom-btn-list {
  position: sticky;
  top: 0px;
  z-index: 2;
}
header.main .bottom-btn-list li {
  font-size: 17px;
  border-right: 1px solid #ffffff;
  color: #ffffff;
  height: 18px;
  line-height: 17px;
  width: 100px;
  text-align: center;
}
header.main .bottom-btn-list li a {
  font-weight: inherit;
  font-size: inherit;
  color: inherit;
  line-height: inherit;
}
header.main .bottom-btn-list li a.selected {
  color: #b2b2b2;
}
header.main .bottom-btn-list li:nth-last-of-type(1) {
  border: none;
}

header.main .main-container {
  height: auto;
}
header.main.content-center {
  height: 631px;
}
header.main.content-center .main-container {
  text-align: center;
}
header.main.content-center .main-container p {
  width: 968px;
  text-align: left;
}
/*带搜索框的页眉,参考新闻中心*/
header.main.search {
  height: 631.05px;
  background: left/cover no-repeat;
}
header.main.search nav.main {
  background: rgba(77, 98, 132, 0.4);
}
header.main.search .header-content-container {
  padding-top: 175px;
  height: 431px;
}
header.main.search .content p {
  margin-top: 30px;
}
header.main.search .content .more-button {
  margin-top: 46px;
}

header.main.search .header-content-container p {
  width: 100%;
  text-align: center;
  margin-bottom: 50px;
}
header.main.search .header-content-container h1 {
  text-align: center;
}
/*标题下方简介*/
header.main .content .brief-intro,
header.main .content p.brief-intro {
  font-size: 19px;
  margin: 18px 0 46px 0;
}
header.main .content .brief-intro .dot,
header.main .content p.brief-intro .dot {
  font-size: 14px;
  margin: 0 7px;
}
/*带搜索框表单*/
header.main.search .search-form {
  text-align: center;
  display: flex;
  justify-content: center;
}
header.main.search .search-form > * {
  border: none;
  background-color: rgba(255, 255, 255, 0.8);
  outline: none;
}
header.main.search .header-content-container {
  padding-top: 133px;
}

header.main.search .search-form .select {
  width: 100px;
  color: #2a2a2c;
  font-size: 17px;
  padding-left: 27.5px;
  -webkit-appearance: none;
  -moz-appearance: none;
  appearance: none;
  background: rgba(255, 255, 255, 0.8) url('../images/search-arrow.png')
    no-repeat right 0.75rem center/11px 6px;
}
header.main.search .search-form .select .all-arrow {
  width: 11px;
  height: 6.5px;
  display: inline-block;
  margin-left: 8px;
}
header.main.search .search-form input {
  display: block;
  width: 400px;
  color: #a3a3a5;
  font-size: 17px;
  padding-left: 28px;
}
.search-form .submit-btn {
  width: 84px;
  height: 55px;
  background: url('../images/government/ywjd/search-button.png') left/cover;
}
/*企业解决方案头部内容样式*/
header.main.content-center .content.enterprise-jjfa-content-container {
  padding-top: 84px;
}
header.main .content.enterprise-jjfa-content-container h1 {
  font-size: 40px;
  font-weight: bold;
  margin: 0;
}
header.main .content.enterprise-jjfa-content-container h2 {
  font-size: 23px;
  margin-top: 18px;
  font-weight: normal;
}
header.main .content.enterprise-jjfa-content-container .sentence-container {
  margin: 34px auto 0 auto;
}
header.main.content-center .enterprise-jjfa-content-container.content p {
  margin: 0 auto;
  text-align: center;
}
header.main.content-center
  .enterprise-jjfa-content-container.content
  .more-button {
  margin-top: 31px;
}
/*不是第一个内容的解决方案*/
header.main.content-center
  .content.enterprise-jjfa-content-container.not-first {
  padding-top: 140px;
}
header.main.content-center
  .content.enterprise-jjfa-content-container.not-first
  .more-button {
  margin-top: 54px;
}

/*大数字展示*/
header.main .content .big-text-list {
  height: 81px;
  font-size: 19px;
  margin-top: 53px;
}
header.main .content .big-text-list .big-text {
  font-size: 50px;
}
header.main .content .big-text-list .split-line {
  background-color: rgba(255, 255, 255, 0.6);
  margin: 5px 41px 0 60px;
  width: 1.5px;
}

/*banner头部*/
/*头部*/
header.main.banner .owl-carousel-container {
  position: absolute;
  width: 100%;
  top: 0;
  min-width: 1199px;
}
header.main.banner.owl-carousel .owl-item img.banner-img {
  height: 58vh;
  width: 100%;
}

/*教育*/

/*banner文字*/
header .banner-case {
  width: 100%;
  height: 845px;
  flex-direction: column;
  background: center/cover;
}
header .banner-title {
  font: 60px bold;
  color: #ffffff;
}
header .banner-title-2 {
  font-size: 35px;
  color: #ffffff;
  line-height: 31px;
  margin-top: 10px;
}
header .banner-content {
  margin-top: 18px;
  font-size: 25px;
  color: #ffffff;
 line-height: 46px;
}

header.education .header-logo-container {
  width: 259px;
  background: #f34227;
  height: 141px;
}
header.education img.header-logo {
  width: 194px;
  height: 45px;
  margin: 51px 0 0 24px;
}
header.education .nav-list {
  margin-top: 50px;
}