.flex {
  display: flex;
  justify-content: space-between;
}

p {
  margin: 0;
}

.tou {
  position: fixed;
  z-index: 11;
  top: 0;
  width: 100%;
  background: rgba(18, 18, 18, 0.6);
  padding-right: 32px;
  padding-left: 26px;
  height: 80px;
}

.tou .con {
  align-items: center;
}

.tou .logo {
  line-height: 80px;
}

.tou .zi .btnx {
  line-height: 80px;
}

.tong {
  max-width: 1200px;
  margin-left: auto;
  margin-right: auto;
}

@media (max-width: 1200px) {
  .tong {
    padding-left: 2%;
    padding-right: 2%;
  }
}

@media (max-width: 780px) {
  .tong {
    max-width: 600px;
  }
}

h2.bt b {
  display: block;
  color: rgba(255, 255, 255, 0.9);
  font-size: 30px;
}

@media (max-width: 780px) {
  h2.bt b {
    font-size: 24px;
  }
}

@media (max-width: 480px) {
  h2.bt b {
    font-size: 20px;
  }
}

h2.bt p {
  font-size: 18px;
  color: rgba(255, 255, 255, 0.4);
  margin-top: 12px;
}

@media (max-width: 780px) {
  h2.bt p {
    font-size: 14px;
    margin-top: 8px;
  }
}

@media (max-width: 480px) {
  h2.bt p {
    font-size: 12px;
  }
}

.section {
  position: relative;
}

.section .tu {
  position: absolute;
  width: 100%;
  height: 100%;
  left: 0;
  top: 0;
  z-index: -1;
}

.section .tu img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.section.active .tu img {
  animation-name: scaleBigToSmall;
  animation-duration: 1.5s;
  animation-delay: 0.5s;
  animation-fill-mode: both;
}

@-webkit-keyframes scaleBigToSmall {
  0% {
    -webkit-transform: scale(1.2) translate3d(0, 0, 0);
    opacity: 0;
    filter: blur(20px);
  }
  100% {
    -webkit-transform: scale(1) translate3d(0, 0, 0);
    opacity: 1;
    filter: blur(0px);
  }
}

@-moz-keyframes scaleBigToSmall {
  0% {
    -moz-transform: scale(1.2) translate3d(0, 0, 0);
    opacity: 0;
    filter: blur(20px);
  }
  100% {
    -moz-transform: scale(1) translate3d(0, 0, 0);
    opacity: 1;
    filter: blur(0px);
  }
}

@-ms-keyframes scaleBigToSmall {
  0% {
    -ms-transform: scale(1.2) translate3d(0, 0, 0);
    opacity: 0;
    filter: blur(20px);
  }
  100% {
    -ms-transform: scale(1) translate3d(0, 0, 0);
    opacity: 1;
    filter: blur(0px);
  }
}

.section1 .cx1 .con {
  margin-top: 2.6vw;
}

@media (max-width: 780px) {
  .section1 .cx1 .con {
    flex-wrap: wrap;
    margin-top: 20px;
  }
}

.section1 .cx1 .con .list1 {
  text-align: center;
  width: 20%;
  display: flex;
  flex-wrap: wrap;
  flex-direction: column;
  justify-content: space-between;
}

@media (max-width: 780px) {
  .section1 .cx1 .con .list1 {
    width: 100%;
    display: flex;
    flex-direction: inherit;
    margin-bottom: 15px;
  }
}

.section1 .cx1 .con .list1 li {
  background-color: #151515;
  opacity: 0.9;
  margin-bottom: 7px;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 100%;
  flex: 1;
  height: 100%;
  position: relative;
  transition-duration: .3s;
}

@media (max-width: 780px) {
  .section1 .cx1 .con .list1 li {
    width: 32.33%;
    flex: initial;
    margin-bottom: 0;
  }
}

.section1 .cx1 .con .list1 li:after {
  content: '';
  display: block;
  opacity: 0;
  position: absolute;
  right: 0;
  top: 0;
  width: 3px;
  height: 100%;
  background: rgba(255, 255, 255, 0.9);
  transition-duration: .3s;
}

.section1 .cx1 .con .list1 li:last-child {
  margin-bottom: 0;
}

.section1 .cx1 .con .list1 li h3 {
  font-size: 16px;
  color: #fff;
}

@media (max-width: 780px) {
  .section1 .cx1 .con .list1 li h3 {
    line-height: 50px;
  }
}

@media (max-width: 480px) {
  .section1 .cx1 .con .list1 li h3 {
    font-size: 14px;
    line-height: 40px;
  }
}

.section1 .cx1 .con .list1 li h3 p {
  font-size: 12px;
  opacity: .3;
  margin-top: 8px;
}

@media (max-width: 780px) {
  .section1 .cx1 .con .list1 li h3 p {
    display: none;
  }
}

.section1 .cx1 .con .list1 li:hover {
  background: rgba(178, 145, 103, 0.9);
}

.section1 .cx1 .con .list1 li:hover:after {
  opacity: 1;
}

.section1 .cx1 .con .c1 {
  padding: 2.34vw 2.55vw 2.34vw 2.29vw;
  align-items: center;
  width: 79.16%;
  background: rgba(21, 21, 21, 0.8);
}

@media (max-width: 780px) {
  .section1 .cx1 .con .c1 {
    width: 100%;
    flex-wrap: wrap;
    padding: 20px;
    flex-direction: column-reverse;
  }
}

.section1 .cx1 .con .c1 .c1-1 {
  line-height: 30px;
  color: rgba(255, 255, 255, 0.4);
  width: 57.2%;
}

@media (max-width: 780px) {
  .section1 .cx1 .con .c1 .c1-1 {
    width: 100%;
    margin-top: 15px;
  }
}

@media (max-width: 480px) {
  .section1 .cx1 .con .c1 .c1-1 {
    line-height: 24px;
  }
  .section1 .cx1 .con .c1 .c1-1 p:nth-child(2), .section1 .cx1 .con .c1 .c1-1 p:nth-child(3) {
    display: none;
  }
}

.section1 .cx1 .con .c1 .c1-2 {
  width: 38.51%;
  overflow: hidden;
}

@media (max-width: 780px) {
  .section1 .cx1 .con .c1 .c1-2 {
    width: 100%;
  }
}

.section1 .cx1 .con .c1 .c1-2 img {
  width: 100%;
}

.fen img {
  transition-duration: .3s;
}

.fen:hover img {
  transform: scale(1.1);
}

.section2 .cx2 .con {
  margin-top: 1.98vw;
}

@media (max-width: 780px) {
  .section2 .cx2 .con {
    margin-top: 20px;
  }
}

.section2 .cx2 .con .cx21 {
  width: 49.59%;
}

@media (max-width: 780px) {
  .section2 .cx2 .con .list1 {
    width: 100%;
  }
  .section2 .cx2 .con {
    flex-wrap: wrap;
    position: relative;
  }
  .section2 .cx2 .con .slick-dots {
    margin-top: 14px;
    display: flex;
    border-radius: 20px;
    background: rgba(0, 0, 0, .5);
    width: 100%;
  }
  .section2 .cx2 .con .slick-dots li button{
    display: none;
  }
  .section2 .cx2 .con .slick-dots li {
    width: 50%;
    background: none;
    height: 15px;
    border-radius: 20px;
  }
  .section2 .cx2 .con .slick-dots li.slick-active {
    background: rgba(198, 166, 124, .5);
  }
}

.section2 .cx2 .con .list1 li {
  position: relative;
}

.section2 .cx2 .con .list1 li .img {
  overflow: hidden;
}

.section2 .cx2 .con .list1 li .img img {
  width: 100%;
}

.section2 .cx2 .con .list1 li h3 {
  position: absolute;
  width: 160px;
  line-height: 50px;
  color: #fff;
  font-size: 18px;
  background: rgba(187, 147, 95, 0.8);
  text-align: center;
  right: 0;
  bottom: 0;
}

.section2 .cx2 .con .list1 li h3 img {
  padding-right: 8px;
  transform: scale(1);
  display: inline;
}

.section2 .cx2 .con .cx22 {
  width: 49.5%;
}

.section2 .cx2 .con .list2 {
  flex-wrap: wrap;
}

@media (max-width: 780px) {
  .section2 .cx2 .con .list2 {
    width: 100%;
  }
}

.section2 .cx2 .con .list2 li {
  width: 49.5%;
  position: relative;
}

.section2 .cx2 .con .list2 li .img {
  overflow: hidden;
}

.section2 .cx2 .con .list2 li .img img {
  width: 100%;
}

.section2 .cx2 .con .list2 li h3 {
  position: absolute;
  width: 160px;
  line-height: 50px;
  color: #fff;
  font-size: 18px;
  background: rgba(187, 147, 95, 0.8);
  text-align: center;
  right: 0;
  bottom: 0;
}

@media (max-width: 780px) {
  .section2 .cx2 .con .list2 li h3 {
    line-height: 40px;
    font-size: 16px;
    width: 140px;
  }
}

@media (max-width: 480px) {
  .section2 .cx2 .con .list2 li h3 {
    width: 100px;
    font-size: 14px;
  }
}

.section2 .cx2 .con .list2 li h3 img {
  padding-right: 8px;
  transform: scale(1);
  display: inline;
}

.section2 .cx2 .con .list2 li:nth-child(3) {
  width: 100%;
  margin-top: 10px;
}

.section3 .cx3 .con {
  margin-top: 2.6vw;
  padding-right: 1.354vw;
  background: url(../images/su.png) no-repeat 40.5% 0%;
}

@media (max-width: 780px) {
  .section3 .cx3 .con {
    flex-wrap: wrap;
    margin-top: 20px;
    background: none;
  }
}

.section3 .cx3 .con .list1 {
  width: 37.06%;
}

@media (max-width: 780px) {
  .section3 .cx3 .con .list1 {
    width: 100%;
  }
}

.section3 .cx3 .con .list1 li {
  border-bottom: 1px solid rgba(255, 255, 255, 0.2);
}

.section3 .cx3 .con .list1 li .img {
  overflow: hidden;
}

.section3 .cx3 .con .list1 li .img img {
  width: 100%;
}

.section3 .cx3 .con .list1 li .zi {
  padding-top: 30px;
  padding-bottom: 18px;
}

@media (max-width: 780px) {
  .section3 .cx3 .con .list1 li .zi {
    display: none;
  }
}

.section3 .cx3 .con .list1 li .zi .timex {
  width: 75px;
  font-size: 18px;
  color: rgba(255, 255, 255, 0.45);
  text-align: right;
}

.section3 .cx3 .con .list1 li .zi .timex p {
  font-size: 36px;
  color: rgba(255, 255, 255, 0.6);
  line-height: 0.8;
  margin-bottom: 10px;
}

.section3 .cx3 .con .list1 li .zi .timex p span {
  font-size: 16px;
}

.section3 .cx3 .con .list1 li .zi .zi1 {
  width: 74.01%;
}

.section3 .cx3 .con .list1 li .zi .zi1 h3 {
  font-size: 18px;
  color: #ffffff;
  text-overflow: ellipsis;
  overflow: hidden;
  white-space: nowrap;
}

.section3 .cx3 .con .list1 li .zi .zi1 dd {
  line-height: 24px;
  color: rgba(255, 255, 255, 0.5);
  margin-top: 10px;
  text-overflow: -o-ellipsis-lastline;
  overflow: hidden;
  text-overflow: ellipsis;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
}

.section3 .cx3 .con .list1 li:hover .timex p {
  color: #c6a67c;
  opacity: .8;
}

.section3 .cx3 .con .list1 li:hover .zi h3 {
  color: #cfb18a;
  font-weight: 600;
}

.section3 .cx3 .con .list2 {
  width: 54.6%;
  position: relative;
}

@media (max-width: 780px) {
  .section3 .cx3 .con .list2 {
    width: 100%;
    margin-top: 20px;
  }
}

@media (max-width: 480px) {
  .section3 .cx3 .con .list2 {
    margin-top: 15px;
  }
}

.section3 .cx3 .con .list2 li {
  margin-bottom: 7px;
  padding: 10px 1.35vw 10px 1.67vw;
  background: rgba(0, 0, 0, 0.2);
  border-bottom: 1px solid rgba(255, 255, 255, 0.2);
}

.section3 .cx3 .con .list2 li a {
  align-items: center;
}

.section3 .cx3 .con .list2 li:last-child {
  margin-bottom: 0;
}

@media (max-width: 480px) {
  .section3 .cx3 .con .list2 li:last-child {
    display: none;
  }
}

.section3 .cx3 .con .list2 li .timex {
  width: 75px;
  font-size: 18px;
  color: rgba(255, 255, 255, 0.45);
  text-align: right;
  position: relative;
}

@media (max-width: 480px) {
  .section3 .cx3 .con .list2 li .timex {
    font-size: 14px;
    padding-right: 20px;
  }
}

.section3 .cx3 .con .list2 li .timex:before {
  content: '';
  display: block;
  height: 90px;
  width: 1px;
  background: rgba(255, 255, 255, 0.1);
  position: absolute;
  top: 50%;
  right: -20px;
  transform: translateY(-50%);
}

@media (max-width: 480px) {
  .section3 .cx3 .con .list2 li .timex:before {
    right: 0;
    height: 70px;
  }
}

.section3 .cx3 .con .list2 li .timex p {
  font-size: 36px;
  color: rgba(255, 255, 255, 0.6);
  line-height: 0.8;
  margin-bottom: 10px;
}

@media (max-width: 480px) {
  .section3 .cx3 .con .list2 li .timex p {
    font-size: 24px;
  }
}

.section3 .cx3 .con .list2 li .timex p span {
  font-size: 16px;
}

@media (max-width: 480px) {
  .section3 .cx3 .con .list2 li .timex p span {
    font-size: 12px;
  }
}

.section3 .cx3 .con .list2 li .zi1 {
  width: 79.25%;
  padding: 10px 0;
}

@media (max-width: 480px) {
  .section3 .cx3 .con .list2 li .zi1 {
    width: calc(100% - 95px);
    padding: 0;
  }
}

.section3 .cx3 .con .list2 li .zi1 h3 {
  font-size: 18px;
  color: #ffffff;
  text-overflow: ellipsis;
  overflow: hidden;
  white-space: nowrap;
}

@media (max-width: 480px) {
  .section3 .cx3 .con .list2 li .zi1 h3 {
    font-size: 16px;
  }
}

.section3 .cx3 .con .list2 li .zi1 dd {
  line-height: 24px;
  color: rgba(255, 255, 255, 0.5);
  margin-top: 10px;
  text-overflow: -o-ellipsis-lastline;
  overflow: hidden;
  text-overflow: ellipsis;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
}

@media (max-width: 480px) {
  .section3 .cx3 .con .list2 li .zi1 dd {
    font-size: 14px;
    line-height: 20px;
    margin-top: 6px;
  }
}

.section3 .cx3 .con .list2 li:hover .timex:before {
  width: 2px;
  background: #c6a67c;
  opacity: 1;
}

.section3 .cx3 .con .list2 li:hover .timex p {
  color: #c6a67c;
  opacity: .8;
}

.section3 .cx3 .con .list2 li:hover h3 {
  color: #cfb18a;
  font-weight: 600;
}

.section4 .cx4 .con {
  margin-top: 11px;
  align-items: center;
}

@media (max-width: 780px) {
  .section4 .cx4 .con {
    flex-wrap: wrap;
    margin-top: 20px;
  }
}

.section4 .cx4 .con .c4-1 {
  overflow: hidden;
  width: 50%;
}

@media (max-width: 780px) {
  .section4 .cx4 .con .c4-1 {
    display: none;
  }
}

.section4 .cx4 .con .c4-1 img {
  max-width: 100%;
}

.section4 .cx4 .con .c4-2 {
  background: rgba(17, 17, 17, 0.8);
  padding: 2.35vw 1.93vw 2.19vw 2.29vw;
  width: 50%;
}

@media (max-width: 780px) {
  .section4 .cx4 .con .c4-2 {
    width: 100%;
    padding: 20px;
  }
}

.section4 .cx4 .con .c4-2 h3 {
  color: #cfb18a;
  font-weight: 600;
  border-bottom: 1px solid rgba(255, 255, 255, 0.04);
  padding-left: 20px;
  font-size: 27px;
  padding-bottom: 1.98vw;
}

@media (max-width: 780px) {
  .section4 .cx4 .con .c4-2 h3 {
    padding-bottom: 15px;
    font-size: 22px;
    padding-left: 10px;
  }
}

.section4 .cx4 .con .c4-2 dd {
  line-height: 3.125vw;
  font-size: 18px;
}

@media (max-width: 780px) {
  .section4 .cx4 .con .c4-2 dd {
    line-height: 24px;
    font-size: 16px;
  }
}

.section4 .cx4 .con .c4-2 dd p {
  border-bottom: 1px solid rgba(255, 255, 255, 0.04);
  color: rgba(255, 255, 255, 0.6);
  padding-left: 29px;
}

@media (max-width: 780px) {
  .section4 .cx4 .con .c4-2 dd p {
    padding-top: 8px;
    padding-bottom: 8px;
  }
}

.section4 .cx4 .con .c4-2 dd p:nth-child(1), .section4 .cx4 .con .c4-2 dd p:nth-child(2) {
  background: url(../images/1-1.png) no-repeat 6px 50%;
}

.section4 .cx4 .con .c4-2 dd p:nth-child(3) {
  background: url(../images/1-2.png) no-repeat 6px 50%;
}

.section4 .cx4 .con .c4-2 dd p:nth-child(4) {
  background: url(../images/1-3.png) no-repeat 6px 50%;
}

.section4 .cx4 .con .c4-2 dd p:nth-child(5) {
  background: url(../images/1-4.png) no-repeat 3px 50%;
}

.syfoot {
  position: absolute;
  width: 100%;
  bottom: 0;
  color: #ac9373;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  padding-top: 1.56vw;
  padding-bottom: 2.34vw;
  text-align: center;
}

@media (max-width: 780px) {
  .syfoot {
    bottom: 50px;
  }
}

.syfoot a {
  color: #ac9373;
}