.w {
  width: 1200px;
  margin: 0 auto;
}

.back img {
  position: absolute;
  z-index: -1;
  width: 100%;
}

.country {
  display: flex;
  justify-content: flex-end;
  align-items: center;
  padding: 40px 70px 0 0;
  gap: 12px;
}

.country i {
  width: 1px;
  height: 18px;
  background-color: black;
}

.country .JC {
  font-size: 16px;
  color: black;
}

.country .ZC {
  font-size: 16px;
  color: #949494;
}



.nav {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 010px 40px;

}

.nav {
  padding-top: 40px;
}



.nav .nav-right a {
  padding: 20px 33px;
}



.nav .nav-right a:hover {
  background-color: #50B477;
  color: #fff;
}

/* 内容部分 */

.chatu {
  display: flex;
  justify-content: center;
  margin-top: 14%;
  width: 100%;

}

.chatu img {
  width: 100%;
  /* min-width: 1600px; */
}

.teb {
  display: flex;
  width: 78%;
  justify-content: space-between;
  align-items: center;
  margin: 120px auto;
}

.tib-line img {
  border-radius: 20px;
  box-shadow: 0 0 8px rgba(0, 0, 0, 0.5);
  width: 90%;
  transition: all 0.3s ease-in-out;
}

.tib-line img:hover {
  transform: translateY(-10px);
}

/* < !-- 公共底部制作 --> */

.dibu {
  padding-top: 90px;
}

.wanan-1>p {
  margin-bottom: 50px;
}

.wanan-1 p {
  font-size: 28px;
  font-weight: 200;
  line-height: 60px;
  text-align: center;
}

.contact-1 {
  text-align: center;
  padding-top: 100px;

}

.contact-1 a {
  font-size: 16px;
  padding: 20px 30px;
  background-color: #50B477;
  color: #fff;

}

.footer {
  text-align: center;
  padding-top: 15%;


}

.footer a {
  font-size: 16px;
  padding: 0 20px;
}

.footer a:hover {
  color: #50B477;
}

ul {

  text-align: center;
  padding-top: 120px;

}


ul p {
  font-size: 18px;
  /* font-weight: 200; */
  line-height: 36px;
}

footer {
  font-family: "Microsoft YaHei";
  margin-top: 8px;
  text-align: center;
  padding-bottom: 100px;
}

footer p {
  font-size: 18px;
}



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

  .header,
  .neirou,
  .dibu {
    width: 1260px;
  }
}