.main {
  width: 100%;
  height: auto;
  position: relative;
}

.side-btn-li {
  color: #fff !important;
}

.side-btn-dash {
  color: #fefefe !important;
}

.side-btn-all::before {
  color: #fefefe !important;
}

.side-btn-all::after {
  color: #fefefe !important;
}

.side-btn-active {
  color: #ffe3cd !important;
}

.side-btn-active::after {
  background-color: #ffe3cd !important;
}

.main-bg {
  width: 100%;
  height: auto;
  position: relative;
}

.main-bg-txt {
  width: 32vw;
  position: absolute;
  left: 58.8%;
  top: 20%;
}

.main-bg-txt h2 {
  width: 100%;
  font-family: "Century Gothic";
  font-size: 1.6vw;
  letter-spacing: 0.15vw;
  color: #ecd6c3;
  font-weight: normal;
  margin: 1.5vw 0 1vw 0;
  position: relative;
  text-shadow: 1px 1px 2px rgb(0,0,0,30%);
}

.main-bg-txt h2::after {
  content: "";
  height: 1px;
  background-color: #d5b499;
  position: absolute;
  bottom: -15%;
  left: 0;
}

.City {
  margin-top: 0 !important;
}

.City::after {
  width: 9vw;
}

.Street::after {
  width: 10.7vw;
}

.Human::after {
  width: 11.8vw;
}

.main-bg-txt h4 {
  width: 100%;
  color: #f8f2f1;
  font-weight: normal;
  font-family: "DFHeiStd-W3";
  font-size: 1.09vw;
  letter-spacing: 0.01vw;
  text-align: justify;
  text-justify: inter-ideograph;
  line-height: 2vw;
  margin: 0;
  text-shadow: 1px 1px 2px rgb(0 0 0 / 50%);
}

.pic1 {
  width: 20vw;
  height: auto;
  position: absolute;
  left: 0;
  top: 0;
}

.main-btn {
  width: 100%;
  height: 2vw;
  margin-top: 1.4vw;
  font-family: "Century Gothic";
  font-size: 1vw;
  letter-spacing: 0.1vw;
  color: #fff;
  font-weight: normal;
  position: relative;
}

.main-btn::after {
  content: "";
  clear: both;
  display: block;
}

.main-btn-li {
  height: 2vw;
  line-height: 2vw;
  padding: 0 4%;
  box-sizing: border-box;
  border: 1px solid #ecd6c3;
  text-align: center;
  cursor: pointer;
  background-color: rgba(0, 0, 0, 0.35);
}

.main-btn-7-10 {
  float: left;
}

.main-btn-10-12{
  position: absolute;
  left: 50%;
  transform: translateX(-50%);
  top: 0;
}

.main-btn-12-2 {
  float: right;
}

.main-btn-li-active{
  color: #ecd6c3;
}

.pic-txt {
  position: absolute;
  right: 1vw;
  bottom: 2vw;
  color: #fff;
  font-family: "DFHeiStd-W5";
  font-size: 1vw;
  letter-spacing: 0.01vw;
}

.banner-closeBtn {
  width: 5%;
  position: absolute;
  right: 0;
  bottom: 6.5%;
  cursor: pointer;
}