.swiperbox {
  margin: 0 auto;
}
.swiper {
  width: 1920px;
  height: 500px;
  margin: 0 auto;
}
.swiper img {
  width: 100%;
  height: 100%;
}
.main {
  width: 100%;
  max-width: 1920px;
  margin: 0 auto;
  /* background-color: #fbfafa; */
  min-height: 500px;
  position: relative;
}

.main-img {
  width: 100%;
  height: 1022px;
  background: url(../images/main-bg.png) no-repeat center;
  position: absolute;
  bottom: 0;
  z-index: -1;
}

.main-box {
  width: 1280px;
  margin: 0 auto;
  overflow: hidden;
  position: relative;
}

.main-msg {
  overflow: hidden;
}

.left-nav {
  float: left;
  width: 23%;
  /* margin-top: 10px; */
  position: relative;
}

.left-nav-tit {
  height: 86px;
  text-align: center;
  line-height: 86px;
  font-size: 22px;
  color: #fff;
  background-color: rgb(12, 81, 171);
}

.left-nav-item {
  float: left;
  /* position: relative; */
  width: 296px;
  /* height: 65px; */
  text-align: center;
  line-height: 65px;

  /* position: relative; */
}
.left-nav-item h3 {
  font-weight: normal;
  background-color: rgb(245, 245, 245);
}
.left-nav-item h3 a {
  color: rgb(100, 100, 100);
}

.left-nav-item h3 a:after {
  opacity: 0;
  content: '>>';
  transform: translateX(-10px);
  transition: all 0.3s;
  margin-left: 3px;
  position: absolute;
}

.left-nav-item h3:hover, .left-nav-item.on h3 {
  background-color: rgb(220, 220, 220);
  cursor: pointer;
}

.left-nav-item h3:hover a:after,.left-nav-item.on h3 a:after {
  opacity: 1;
  transform: translateX(0);
}



/*  */

.right-msg {
  width: 77%;
  float: right;
}


/*  */

.right-location {
  width: 100%;
  background-color: rgba(255, 255, 255, 0.62);
  height: 51px;
  line-height: 57px;
  border-bottom: 1px solid #888;
  margin-top: 10px;
  color: #000;
  margin-left: 38px;
}

.location-img {
  width: 31px;
  height: 57px;
  background: url(../images/location.png) no-repeat center;
}


.location-img {
  text-align: center;
  float: left;
  
}
.right-location,.right-location a{
  font-size:20px;
  color: #000;
}
.p-l {
  padding-left: 15px;
}

.right-location  span:last-child a,.right-location a:hover{
  color: #0c51ab;
}



/*  */

.center-box {
  width: 100%;
  margin-top: 7px;
  /* background-color: #fff; */
  padding-top: 20px;
  padding-bottom: 33px;
  margin-bottom: 44px;
  padding: 20px 15px;
  box-sizing: border-box;
}
.center-box i {
    font-size:20px;
    display: block;
    height: 20px;
    text-align: center;
    font-weight: bold;
    font-style: normal;
}

.center-item {
  margin-top: 20px;
  margin-left: 22px;
  position: relative;
  /* text-align: center;   */
}

.center-item {
  width: 96%;
  padding-bottom: 26px;
  border-bottom: 1px solid rgb(220, 220, 220);
}


/*  */

.calendar {
  position: relative;
  left: 7px;
  width: 66px;
  float: left;
  height: 67px;
  text-align: center;
  box-shadow: 0 0 5px rgba(0, 0, 0, .2);
}

.calendar .top {
  font-size: 16px;
  /* width: 60px; */
  height: 32px;
  line-height: 32px;
  color: #fff;
  background-color: #75787c;
}

.calendar .top.active {
  background-color: #2b56c3;
}

.calendar .bottom {
  /* width: 60px; */
  font-size: 22px;
  font-weight: bold;
  color: #5a5a5a;
  line-height: 34px;
}

.center-item-msg {
  max-width: 88%;
  font-size: 16px;
  line-height: 1.7;
  color: #000;
  margin-left: 100px;
  padding-top: 12px;
}

.center-item-msg.active,
.center-item-msg:hover {
  color: #2b56c3;
}


/* top 40 left 22 */


/*  */

.page-box {
  margin-top: 28px;
  margin-bottom: 33px;
}

.page {
  width: 20%;
  height: 28px;
  margin: 0 auto;
}

.prev,
.next,
.page-item {
  float: left;
  font-size: 11px;
}

.next {
  float: right;
}

.prev,
.next {
  width: 55px;
  height: 28px;
  border: 1px solid rgb(160, 160, 160);
  background-color: #fff;
}

.page-item {
  margin-left: 7px;
  text-align: center;
  line-height: 22px;
  width: 26px;
  height: 22px;
  /* line-height: 28px; */
  border: 1px solid rgb(170, 170, 170);
  color: rgb(1, 1, 2);
  position: relative;
  top: 2px;
  cursor: pointer;
}

.page-item.active,
.page-item:hover {
  border: none;
  transform: scale(0.98);
  background-color: #488ecc;
  color: #fff;
  top: 3px;
}

.p_no_d {
  background-color: #b80022 !important;
  border: none !important;
}

.swiperbox img {
  height: 100%;
  width: 100%;
}

/* 新增左导航三级栏目 */
.third-nav {
  /* position: absolute; */
  display: none;
  float: left;
  width: 296px;
}
.third-nav li {
  height: 65px;
  width: 250px;
  margin: 2px auto;
  background-color: #e0f5ff;
}
.third-nav li a {
  color: black;
}
.third-nav li:hover,.third-nav li.on {
  background-color: #7bcdfc;
  cursor: pointer;
}
.left-nav-item:hover .third-nav,.left-nav-item.on .third-nav {
  display: block;
}