* {
  margin: 0;
  padding: 0;
  font-family: 'SimHei';
}

body{
  overflow-y: auto;
  overflow-x: hidden;
}

a {
  text-decoration: none;
}

ul li {
  list-style: none;
}

input,
select,
textarea {
  outline: none;
}

.wrap {
  width: 1400px;
  margin: 0 auto;
}

/* header */
#header {
  position: sticky;
  z-index: 3;
  top: 0;
}

header {
  background: #0F6FB8;
  height: 90px;
  position: relative;
}

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

.logo {
  display: block;
  width: 137px;
}

.logo img {
  display: block;
  width: 100%;
}

.hadList {
  display: flex;
  margin-left: 20px;
}

.hadList a {
  font-size: 18px;
  font-weight: normal;
  font-stretch: normal;
  line-height: 90px;
  letter-spacing: 0px;
  color: #ffffff;
  padding: 0 30px;
  display: block;
  transition: .6s;
}

.hadList a:hover,
.hadList .hadActive {
  background: #003673;
}

.sch,
.sch div {
  display: flex;
  align-items: center;
}

.sch form {
  display: flex;
  width: 220px;
  height: 40px;
  border-radius: 20px;
  border: solid 1px #ffffff;
  justify-content: center;
  overflow: hidden;
  margin-right: 25px;
}

.sch form input {
  width: calc(100% - 50px);
  border: none;
  background: none;
  color: #fff;
  font-size: 16px;
  height: 100%;
  text-indent: 1em;
  display: block;
}

.sch form button {
  width: 30px;
  border: none;
  background: none;
  height: 100%;
  display: block;
}

.sch form .iconfont {
  font-size: 26px;
  color: #fff;
}

.tab,
.tab a {
  font-size: 14px;
  font-weight: normal;
  font-stretch: normal;
  letter-spacing: 0px;
  color: #ffffff;
}

/* swiper */
.swiper {
  width: 100%;
  height: 100%;
}

.swiper-slide {
  text-align: center;
  font-size: 18px;
  /* Center slide text vertically */
  display: -webkit-box;
  display: -ms-flexbox;
  display: -webkit-flex;
  display: flex;
  -webkit-box-pack: center;
  -ms-flex-pack: center;
  -webkit-justify-content: center;
  justify-content: center;
  -webkit-box-align: center;
  -ms-flex-align: center;
  -webkit-align-items: center;
  align-items: center;
  position: relative;
}

.swiper-slide img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

/* banner */
.banner {
  width: 100%;
  overflow: hidden;
  position: relative;
  text-align: center;
}

.banner>img {
  display: block;
  width: 100%;
}

.banInfo {
  position: absolute;
  width: 100%;
  height: 100%;
  z-index: 1;
  top: 0;
  left: 0;
  /* padding: 120px 0 0; */
  box-sizing: border-box;
  display: flex;
  align-items: center;
  justify-content: center;
}

.banInfo h1 {
  font-size: 70px;
  letter-spacing: 0px;
  color: #ffffff;
}

.banInfo p {
  font-size: 24px;
  font-weight: normal;
  font-stretch: normal;
  line-height: 72px;
  letter-spacing: 0px;
  color: #ffffff;
}

.banInfo hr {
  width: 79px;
  height: 4px;
  border: none;
  background: #fff;
  margin: 20px auto 0;
}

.title {
  max-width: 1020px;
  margin: 0 auto;
  text-align: center;
  color: #313131;
}

.title h2 {
  font-size: 36px;
  font-weight: normal;
  font-stretch: normal;
  letter-spacing: 0px;
}

.title h4 {
  font-size: 24px;
  font-weight: normal;
  font-stretch: normal;
  margin: 5px 0 20px;
  letter-spacing: 0px;
}

.title h6 {
  font-size: 14px;
  font-weight: normal;
  font-stretch: normal;
  letter-spacing: 0px;
  color: #787878;
}

.title p {
  margin: 40px 0 65px;
  font-size: 14px;
  font-weight: normal;
  font-stretch: normal;
  line-height: 24px;
  letter-spacing: 0px;
  color: #787878;
}


/* footer */
footer {
  background: #434343;
  padding: 70px 0;
}

.fot,
.fotbtm {
  width: 100%;
  display: flex;
  justify-content: space-between;
}

.fot {
  border-bottom: 1px solid #5A5A5A;
  padding: 0 0 35px;
}

.fot h4 {
  font-size: 24px;
  font-weight: normal;
  font-stretch: normal;
  margin: 0 0 25px;
  letter-spacing: 0px;
  color: #ffffff;
}

.fot p,
.fotbtm p,
.fotbtm a {
  font-size: 14px;
  font-weight: normal;
  font-stretch: normal;
  line-height: 24px;
  letter-spacing: 0px;
  color: #ffffff;
}

.fot img {
  display: block;
  width: 130px;
}

.fot h6 {
  font-size: 14px;
  font-weight: normal;
  font-stretch: normal;
  line-height: 30px;
  letter-spacing: 0px;
  color: #ffffff;
  text-align: center;
  margin: 20px 0 0;
}

.fotbtm {
  padding: 50px 0 0;
}

.fotbtm li {
  display: flex;
  align-items: center;
}

.fotbtm li a {
  display: block;
  margin-left: 20px;
  padding: 0 3px;
}

.fotbtm li a:hover {
  box-shadow: 0 2px 5px #666;
}


@media screen and (max-width:1500px) {

  .wrap {
    width: 1200px;
  }

  .hadList a {
    padding: 0 20px;
  }

  .sch form {
    width: 200px;
    height: 35px;
    margin-right: 20px;
  }

  .banInfo h1 {
    font-size: 56px;
  }

  .banInfo p {
    font-size: 20px;
    line-height: 50px;
  }

}


@media screen and (max-width:1300px) {

  .wrap {
    width: 1100px;
  }

  header {
    height: 80px;
  }

  .logo {
    width: 110px;
  }

  .hadList a {
    padding: 0 20px;
    font-size: 16px;
    line-height: 80px;
  }

}


@media screen and (max-width:1200px) {

  .wrap {
    width: 980px;
  }

  .hadList a {
    padding: 0 15px;
  }

  .logo {
    width: 100px;
  }

  .sch form {
    width: 160px;
    height: 30px;
    margin-right: 20px;
  }

  .banInfo h1 {
    font-size: 40px;
  }

  .banInfo p {
    font-size: 16px;
    line-height: 40px;
  }

  .title p {
    margin: 10px 0 25px;
    font-size: 14px;
  }


}

.mod {
  display: none;
}

@media screen and (max-width:1020px) {

  .wrap {
    width: 85%;
  }

  header {
    height: 40px;
    padding: 15px 0;
  }

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

  .menu {
    width: 30px;
    height: 20px;
    display: flex;
    justify-content: flex-end;
    align-items: center;
    position: relative;
  }

  .menu::before,
  .menu::after {
    content: '';
    width: 100%;
    height: 3px;
    background: #fff;
    position: absolute;
    left: 0;
    transition: .5s;
  }

  .menu.menuActive::before,
  .menu.menuActive::after {
    top: 0;
    bottom: 0;
    left: 0;
    right: 0;
    margin: auto;
  }

  .menu.menuActive::before {
    transform: rotate(45deg);
  }

  .menu.menuActive::after {
    transform: rotate(-45deg);
  }

  .menu::before {
    top: 0;
  }

  .menu::after {
    bottom: 0;
  }

  .menu p {
    width: 20px;
    height: 3px;
    background: #fff;
  }

  .menu.menuActive p {
    width: 0;
  }

  .modSch {
    margin-left: 30px;
  }

  .modSch .iconfont {
    font-size: 30px;
    color: #fff;
  }

  .hadList {
    display: block;
    position: fixed;
    top: 65px;
    z-index: 3;
    right: 0;
    width: 100%;
    height: 100%;
    box-sizing: border-box;
    background: rgba(0, 0, 0, .7);
  }

  .hadList li {
    padding: 0 55px 0;
    background: #0F6FB8;
  }

  .hadList a {
    font-size: 20px;
  }

  .sch {
    position: fixed;
    top: 70px;
    width: 100%;
    height: 100%;
    z-index: 3;
    background: rgba(0, 0, 0, .7);
    left: 0;
    box-sizing: border-box;
    padding: 30% 10% 0;
  }

  .sch form {
    position: relative;
    z-index: 1;
    width: calc(100% - 110px);
    height: 40px;
  }


  .tab,
  .tab a {
    font-size: 18px;
  }

  .hadList,
  .sch {
    display: none;
  }

  .banInfo h1 {
    font-size: 30px;
  }

  .banInfo p {
    font-size: 14px;
    line-height: 30px;
  }

  .title h2 {
    font-size: 30px;
  }

  .title h4 {
    font-size: 20px;
    margin: 2px 0 10px;
  }

  footer {
    padding: 30px 0;
  }

  .fot {
    padding: 0 0 20px;
  }

  .fot h4 {
    font-size: 20px;
    margin: 0 0 10px;
  }

  .fot img {
    width: 100px;
  }

  .fot h6 {
    margin: 10px 0 0;
  }

  .fotbtm {
    padding: 20px 0 0;
  }

  .fotbtm li a {
    margin-left: 10px;
    white-space: nowrap;
  }

  .banInfo hr {
    width: 50px;
    height: 2px;
    margin: 15px auto 0;
  }

}


@media screen and (max-width:768px) {

  .wrap {
    width: 90%;
  }

  .logo {
    width: 70px;
  }

  header {
    height: auto;
    padding: 10px 0;
  }

  .hadList {
    top: 50px;
  }

  .hadList li {
    padding: 0 5% 0;
  }

  .hadList a {
    font-size: 18px;
    line-height: 40px;
  }

  .modSch {
    margin-left: 10px;
  }


  .banInfo h1 {
    font-size: 18px;
  }

  .banInfo p {
    font-size: 12px;
    line-height: 20px;
  }

  .title h2 {
    font-size: 24px;
  }

  .title h4 {
    font-size: 18px;
    margin: 5px 0 10px;
  }

  .title p {
    margin: 10px 0 20px;
    font-size: 13px;
    line-height: 20px;
  }

  .title h6 {
    font-size: 13px;
  }

  .fotbtm {
    flex-wrap: wrap;
  }


  .fotbtm li a {
    margin-left: 0;
    white-space: nowrap;
  }

  .fotbtm li {
    width: 100%;
    justify-content: space-between;
  }

  .banner>img {
    display: block;
    width: 180%;
    margin-left: -40%;
  }

  .banInfo hr {
    width: 40px;
    height: 2px;
    margin: 10px auto 0;
  }

}