@font-face {
  font-family: "sourceHanSansCN";
  src: url("SourceHanSansCN-Normal.otf");
}

html,
body {
  height: 100%;
}

* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
  font-family: 'sourceHanSansCN';
}

.flexBox {
  display: flex;
}

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

a {
  text-decoration: none;
  display: inline-block;
}

li {
  list-style: none;
}

img {
  max-width: 100%;
}


/* 澶撮儴banner */

.head-banner {
  width: 100%;
  height: inherit;
  background: url(./head-banner.png) no-repeat center top;
  background-size: cover;
  position: relative;
}

.head-logo {
  padding-top: 35px;
  text-align: center;
  display: block;
}

.head-box {
  float: right;
  margin-right: 60px;
  margin-top: 100px;
}

.head-subtitle {
  margin: 20px 0;
}

.head-content {
  font-size: 55px;
  letter-spacing: 1px;
  color: #ffffff;
}

.icon-mouse {
  position: absolute;
  left: 50%;
  bottom: 8px;
  transform: translate(-50%, 0);
  z-index: 9;
}

.icon-mouse i {
  background: url(./icon-mouse.png) no-repeat;
  width: 115px;
  height: 115px;
  display: block;
}


/* 鏂伴椈鍔ㄦ€� */

.main-box {
  background-color: #ffffff;
  position: relative;
  height: inherit;
}

.main-box-news::before {
  content: '';
  background: url(./box-bg-1.png) no-repeat;
  width: 686px;
  position: absolute;
  display: block;
  height: 310px;
  bottom: 0;
}

.nav-left {
  width: 176px;
  background-color: rgba(189, 195, 207, 0.5);
  padding-left: 20px;
  position: relative;
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.nav-left::before {
  content: '';
  width: 1px;
  height: 100%;
  background-color: #1a2f5b;
  position: absolute;
}

.nav-left li {
  font-size: 25px;
  color: #ffffff;
  font-weight: bold;
  position: relative;
  padding-left: 20px;
  height: 120px;
  font-family: "寰蒋闆呴粦", "Microsoft YaHei";
  text-shadow: 2px 1px 3px rgba(0, 0, 0, 0.6);
}

.nav-left li a {
  color: #ffffff;
}

.nav-left li.active,
.nav-left li.active a {
  color: #1a2f5b;
}

.nav-left li::before {
  content: '';
  position: absolute;
  left: 0;
  width: 0;
  height: 0;
  border-style: solid;
  border-width: 20px;
  border-color: transparent transparent transparent #1a2f5b;
}

.box-right {
  margin-left: 20px;
  width: 100%;
  padding-top: 50px;
}

.news-list {
  flex-wrap: wrap;
  justify-content: space-between;
  margin-right: 90px;
  margin-top: 40px;
  position: relative;
  z-index: 5;
}

.news-list li {
  background-color: #ffffff;
  border: 1px solid #837c7c;
  box-shadow: 4px 4px 1px #f0f0f0;
  width: 48%;
  margin-bottom: 40px;
  padding: 20px;
}

.news-list li:hover {
  border: 1px solid #1a2f5b;
  box-shadow: 1px 1px 10px 2px rgba(26, 47, 91, 0.5);
}

.news-list li a {
  display: flex;
  align-items: center;
  color: #7f7d7d;
}

.news-list li a figure {
  width: 44%;
max-height: 219px;
overflow: hidden;
}

.news-list .news-content {
  margin-left: 35px;
  flex: 1;
}

.news-list .news-content h2 {
  font-size: 29px;
  line-height: 58px;
height: 116px;
  font-weight: normal;
  color: #333333;
  text-overflow: ellipsis;
  text-overflow: -webkit-ellipsis-lastline;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.news-content-detail {
  font-size: 20px;
  margin-top: 10px;
}

.news-content-detail span.news-time {
  display: inline-block;
}

.news-content-detail span.news-time::before {
  content: '';
  background: url(./icon-time.png);
  width: 20px;
  height: 20px;
  display: inline-block;
  margin-right: 5px;
  vertical-align: -2px;
}

.btn-detail {
  height: 28px;
  line-height: 28px;
  border: 1px solid #283c65;
  border-radius: 10px;
  padding: 0 5px;
}

.list-more {
  font-size: 29px;
  color: #1a2f5b;
  width: 250px;
  float: right;
  margin-top: 20px;
  text-align: center;
  border-top: 1px solid #1a2f5b;
  margin-right: 75px;
  position: relative;
  z-index: 1;
}


/* 浜偣娲诲姩 */

.hd-box {
  position: relative;
}

.hd-left {
  position: absolute;
  left: 0;
  z-index: 9;
  width: 46%;
}

.hd-left .hd-item-box {
  margin-top: 20px;
}

.hd-left .hd-item-box img {
  width: 100%;
}

.hd-left .hd-item-box video {
  width: 100%;
}

.hd-right {
  background-color: #1a2f5b;
  float: right;
  width: 55%;
  background: url(./box-bg.png) no-repeat center top;
  /* height: 916px; */
  padding: 100px 40px 120px 100px;
  background-size: cover;
}

.hd-right .list-more {
  color: #fff;
  border-top: 1px solid #fff;
  margin-right: 0;
}

.hd-item {
  margin-bottom: 40px;
}

.hd-item:hover {
  transform: translateX(-16px);
  transition: transform 0.3s ease-out;
}

.hd-item a {
  font-size: 29px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  color: #333333;
  height: 84px;
  line-height: 84px;
  background: #ffffff;
  position: relative;
  padding: 0 20px 0 30px;
  box-shadow: 1px 1px 10px 2px rgba(0, 0, 0, 0.35);
}

.hd-item a::before {
  content: '';
  position: absolute;
  left: -1px;
  top: 25px;
  width: 0;
  height: 0;
  border-style: solid;
  border-width: 20px;
  border-color: transparent transparent transparent #1a2f5b;
}

.hd-item a h2 {
  font-size: 29px;
  width: 75%;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  font-weight: normal;
}

.icon-mouse {
  clear: both;
}


/* 鐩稿叧鏀跨瓥 */

.zx-box {
  position: relative;
}

.zx-box::before {
  content: '';
  position: absolute;
  background: url(./box-bg-3.png) no-repeat;
  background-size: cover;
  bottom: 0;
  left: 0;
  width: 611px;
  height: 530px;
}

.main-box {
  clear: both;
}

.zc-list {
  flex-wrap: wrap;
  justify-content: space-between;
  margin-right: 70px;
}

.zc-item {
  width: 48%;
  height: 100px;
  margin: 40px 0;
  border: 1px solid #b3b3b3;
  background-color: #ffffff;
  box-shadow: 0 7px 10px rgba(0, 0, 0, 0.35);
  position: relative;
  padding: 0 12px;
}

.zc-item::before {
  content: '';
  position: absolute;
  width: 15px;
  height: 15px;
  background-color: #1a2f5b;
  top: 50%;
  left: 0;
  transform: translate(-50%, -50%);
}

.zc-item a {
  height: 100px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  color: #333333;
}

.zc-item a h2 {
  font-size: 29px;
  width: 70%;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  font-weight: normal;
}

.zc-item a span {
  font-size: 25px;
  color: #837c7c;
}

.zc-item:hover {
  background-color: #1a2f5b;
}

.zc-item:hover a,
.zc-item:hover a span {
  color: #ffffff;
}


/* 搴曢儴 */

.footer {
  background-color: #f2f2f2;
  text-align: center;
  font-size: 16px;
  color: #000000;
  font-family: "Microsoft YaHei";
  padding: 75px 0 50px;
  line-height: 30px;
  /* margin-top: 50px; */
}

.footer a {
  color: #000000;
}

.code-box {
  justify-content: center;
}

.code-box div {
  margin: 10px 12px 0;
}

.code-box p {
  color: #253937;
}

@media screen and (min-width: 769px) {
  #wrap {
      overflow: hidden;
      width: 100%;
  }
  #main {
      top: 0;
      position: relative;
  }
  .page {
      width: 100%;
      margin: 0;
  }
}

@media (max-width: 1600px) {
  .head-box {
      display: flex;
      flex-direction: column;
      align-items: flex-end;
  }
  .head-title,
  .head-subtitle {
      width: 80%;
  }
  .head-content {
      font-size: 45px;
  }
.news-list li a figure {
  max-height: 175px;
}
}

.box-title {
  position: relative;
  z-index: 1;
}

@media (max-width: 1440px) {
  .hd-right {
      padding: 100px 35px 120px 85px;
  }
  .hd-item a {
      padding: 0 16px 0 30px;
  }
  .hd-item a,
  .hd-item a h2 {
      font-size: 24px;
  }
.news-list li a figure {
  max-height: 152px;
}
}

@media (max-width: 1300px) {
  .head-box {
      display: flex;
      flex-direction: column;
      align-items: flex-end;
  }
  .head-title,
  .head-subtitle {
      width: 70%;
  }
  .head-content {
      font-size: 40px;
  }
  .box-right {
      /* padding-top: 20px; */
  }
.news-list li a figure {
  max-height: 140px;
}
  .news-list {
      margin-right: 30px;
      /* margin-top: 10px; */
  }
  .news-list .news-content h2 {
      font-size: 26px;
  height: 100px;
      line-height: 45px;
  }
  .hd-right {
      padding: 60px 40px 120px 60px;
  }
  .hd-item {
      margin-bottom: 30px;
  }
  .hd-item a {
      padding: 0 10px 0 25px;
      height: 64px;
      line-height: 64px;
  }
  .icon-mouse i {
      width: 90px;
      height: 90px;
      background-size: cover;
  }
  .hd-item a::before {
      top: 16px;
  }
  .hd-item a,
  .hd-item a h2 {
      font-size: 22px;
  }
  .zc-item {
      margin: 20px 0;
      height: 90px;
  }
  .zc-item a {
      height: 90px;
  }
  .zc-item a h2 {
      font-size: 22px;
  }
}

@media (max-width: 1200px) {
  .head-box {
      display: flex;
      flex-direction: column;
      align-items: flex-end;
  }
  .head-title,
  .head-subtitle {
      width: 60%;
  }
  .head-content {
      font-size: 35px;
  }
.news-list li a figure {
  max-height: 126px;
}
  .news-list .news-content h2 {
      font-size: 24px;
      height: 90px;
  }
  .news-list .news-content {
      margin-left: 20px;
  }
  .news-content-detail {
      font-size: 17px;
  }
  .hd-right {
      padding: 60px 20px 120px 45px;
  }
  .hd-item a,
  .hd-item a h2 {
      font-size: 20px;
  }
  .zc-list {
      margin-right: 40px;
  }
  .zc-item a h2 {
      font-size: 20px;
  }
  .zc-item a span {
      font-size: 20px;
  }
}

@media (max-width: 1024px) and (min-width: 901px) {
  .head-box {
      display: flex;
      flex-direction: column;
      align-items: flex-end;
  }
  .head-title,
  .head-subtitle {
      width: 50%;
  }
.news-list li a figure {
  max-height: 105px;
}
  .head-content {
      font-size: 30px;
  }
  .news-list li {
      padding: 20px 15px;
  }
  .news-list .news-content {
      margin-left: 15px;
  }
  .news-list .news-content h2 {
      font-size: 20px;
      line-height: 35px;
      height: 75px;
  }
  .news-content-detail {
      font-size: 16px;
  }
  .hd-right {
      padding: 50px 30px 120px 45px;
  }
  .hd-item a,
  .hd-item a h2 {
      font-size: 17px;
  }
  .zc-list {
      margin-right: 30px;
  }
  .zc-item a h2 {
      font-size: 17px;
  }
  .zc-item a span {
      font-size: 17px;
  }
}

@media (max-width: 900px) and (min-width: 769px) {
  .head-title,
  .head-subtitle {
      width: 50%;
  }
  .head-content {
      font-size: 25px;
  }
  .news-list {
      margin-right: 15px;
  }
  .news-list li {
      padding: 10px;
  }
  .news-list .news-content {
      margin-left: 15px;
  }
  .news-list .news-content h2 {
      font-size: 18px;
      line-height: 30px;
  }
  .news-content-detail {
      font-size: 14px;
  }
  .hd-right {
      padding: 50px 20px 120px 30px;
  }
  .hd-item a,
  .hd-item a h2 {
      font-size: 15px;
  }
  .zc-list {
      margin-right: 30px;
  }
  .zc-item a h2 {
      font-size: 15px;
  }
  .zc-item a span {
      font-size: 15px;
  }
}

@media (max-width: 768px) {
  .head-banner {
      height: 895px;
  }
  .head-box {
      display: flex;
      flex-direction: column;
      align-items: flex-end;
      margin-top: 150px;
  }
  .head-title,
  .head-subtitle {
      width: 60%;
  }
  .head-content {
      font-size: 40px;
  }
  .icon-mouse {
      display: none;
  }
  .nav-left {
      display: none;
  }
  .news-list,
  .zc-list {
      margin-right: 10px;
  }
  .hd-right {
      padding: 100px 40px 120px 80px;
  }
  .hd-item a {
      padding: 0 10px 0 30px;
  }
  .hd-item a h2 {
      width: 69%;
  }
  .footer {
      margin-top: 30px;
  }
}

@media screen and (max-width: 768px) {
  html {
      transform-origin: top left;
      transform: scale(var(--scale-factor));
      width: 100vw;
      height: 100vh;
      overflow-x: hidden;
      box-sizing: border-box;
  }
}