.index-banner .swiper-button-prev,
.index-banner .swiper-button-next {
  width: 44px; height: 44px;
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  opacity: 0;
  visibility: hidden;
  background-color: rgba(0, 0, 0, 0.4);
}
.index-banner:hover .swiper-button-prev,
.index-banner:hover .swiper-button-next {
  opacity: 1;
  visibility: visible;
}
.index-banner:hover .swiper-button-prev {
  left: 20px;
}
.index-banner:hover .swiper-button-next {
  right: 20px;
}
.index-banner .swiper-slide img {
  max-width: 100%;
}
.index-banner .swiper-slide.swiper-slide-active img {
  -webkit-animation: animate 4s linear;
  -moz-animation: animate 4s linear; 
  animation: animate 4s linear;
}

@keyframes animate {
  0% {
    transform: scale(1.1);
  }
  100% {
    transform: scale(1.00);
  }
}


.index-title {
  text-align: center;
}
.index-title p {
  margin-bottom: 10px;
  font-size: 36px; color: #CFCFCF;
  line-height: 36px;
}
.index-title h2 {
  font-size: 40px; font-family: "Bold";
  line-height: 40px;
}


.index-intros {
  padding: 88px 0 20px;
  background: url(../images/bg-jituan.jpg) top center no-repeat;
}
.index-intros .ii-body {
  align-items: flex-start;
  padding: 64px 0 118px;
}
.index-intros .ii-body .intros {
  flex: 1;
}
.index-intros .ii-body .cover {
  position: relative; flex-shrink: 0;
  margin: 0 26px 0 44px;
  width: 638px;
}
.index-intros .ii-body .cover img {
  position: relative; z-index: 1;
  width: 100%;
  vertical-align: middle;
}
.index-intros .ii-body .cover:before {
  position: absolute; content: ""; z-index: 2;
  top: 20px; right: 20px; bottom: 20px; left: 20px;
  border: 1px solid #fff;
  background-color: rgba(255, 255, 255, .2);
}
.index-intros .ii-body .cover:after {
  position: absolute; z-index: 0;
  top: 28px; right: -24px; bottom: -28px; left: 24px; 
  content: "";
  background-color: #313131;
}
.index-intros .intros h3 {
  font-size: 30px; line-height: 30px;
  color: #333;
  font-weight: 400;
}
.index-intros .intros .conts {
  margin-top: 30px;
  font-size: 16px; line-height: 30px;
  color: #555; text-indent: 2em;
}
.index-intros .intros .conts p {
  margin-bottom: 30px;
}
.index-intros .intros a.more {
  margin-top: 20px;
  display: inline-flex;
  align-items: center; justify-content: center;
}


a.more {
  min-width: 150px; height: 38px;
  font-size: 14px; line-height: 14px;
  color: #fff;
  transition: all .4s;
  background-color: var(--active-color);
}
a.more:hover {
  /* color: var(--active-color); */
  background-color: #AC9158;
}


.index-bus {
  padding: 65px 0 116px;
  background: url(../images/bg-yw01.jpg) bottom center no-repeat;
}
.index-bus .swiper {
  margin-top: 46px;
}
.index-bus .swiper .swiper-slide a {
  display: block;
  position: relative;
  overflow: hidden;
}
.index-bus .swiper .swiper-slide a img.shw {
  position: relative; z-index: 0;
  width: 100%;
  transition: all .4s;
}
.index-bus .swiper .swiper-slide a:hover img.shw {
  transform: scale(1.1);
}
.index-bus .swiper .swiper-slide a .tt {
  position: relative; z-index: 2;
  padding-top: 58.5%; width: 100%;
  display: flex; flex-direction: column; justify-content: center;
  padding-left: 44px;
  background-color: #AC9158;
}

.index-bus .swiper .swiper-slide a .tt2 {
  position: relative; z-index: 2;
  padding-top: 58.5%; width: 100%;
  display: flex; flex-direction: column; justify-content: center;
  padding-left: 44px;
  background-color: #c9ba81;
}


.index-bus .swiper .swiper-slide a .tt .icon {
  padding-bottom: 18px;
  border-bottom: 3px solid #fff;
}
.index-bus .swiper .swiper-slide a .tt .icon img {
  vertical-align: middle;
}
.index-bus .swiper .swiper-slide a .tt h3 {
  margin-top: 18px;
  font-size: 32px; font-weight: 400;
  color: #fff; line-height: 32px;
}



.index-bus .swiper .swiper-slide a .tt2 .icon {
  padding-bottom: 18px;
  border-bottom: 3px solid #fff;
}
.index-bus .swiper .swiper-slide a .tt2 .icon img {
  vertical-align: middle;
}
.index-bus .swiper .swiper-slide a .tt2 h3 {
  margin-top: 18px;
  font-size: 32px; font-weight: 400;
  color: #fff; line-height: 32px;
}






.index-counts {
  padding: 0 0 0 0;
  background: url(../images/bg-yw02.jpg) top center no-repeat;
}
.index-counts .his {
  display: flex;
  justify-content: space-between;
  padding: 60px 0 0 0;
}
.index-counts .his li {
  position: relative;
  padding-left: 34px;
}
.index-counts .his li:before {
  position: absolute;
  left: 0; height: 287px;
  top: 16px;
  width: 1px; content: "";
  background: -webkit-linear-gradient(rgba(166,6,7,1), rgba(166,6,7,0));
  background: -o-linear-gradient(rgba(166,6,7,1), rgba(166,6,7,0));
  background: -moz-linear-gradient(rgba(166,6,7,1), rgba(166,6,7,0));
  background: linear-gradient(rgba(166,6,7,1), rgba(166,6,7,0));
}
.index-counts .his li:nth-child(1) {
  margin-top: 152px;
}
.index-counts .his li:nth-child(3) {
  margin-top: 90px;
}
.index-counts .his li:nth-child(4) {
  margin-top: 108px;
}
.index-counts .his h4 {
  font-family: "Din-Medium";
  font-size: 90px; line-height: 90px;
  font-weight: 500;
  color: var(--active-color);
}
.index-counts .his h4 sup {
  font-family: "Regular";
  font-size: 30px; line-height: 30px;
  font-weight: 400;
  vertical-align: 46px;
}
.index-counts .his h4 sub {
  font-family: "Regular";
  font-size: 16px; line-height: 16px;
  font-weight: 400;
  vertical-align: 4px;
}
.index-counts .his h4 sup ~ sub {
  margin-left: -16px;
}
.index-counts .his p {
  padding-left: 8px; margin-top: 10px;
  font-size: 16px; line-height: 16px;
  line-height: #333;
}
.index-counts .part2 {
  margin-top: 88px;
  background-color: rgba(255, 255, 255, .3);
}
.index-counts .part2 ul {
  height: 272px;
}
.index-counts .part2 a {
  text-align: center;
  transition: all .4s;
}
.index-counts .part2 .ic {
  box-sizing: border-box;
  margin: 0 auto 26px;
  display: flex; align-items: center; justify-content: center;
  border: 1px solid var(--active-color);
  border-radius: 50%;
  width: 102px; height: 102px;
  transition: all .4s;
  overflow: hidden;
}
.index-counts .part2 a:hover .ic {
  background-color: var(--active-color);
}
.index-counts .part2 a:hover .ic img{
  /* filter: grayscale(200%) invert(300%); */
  transform: translateX(-100px);
  filter: drop-shadow(100px 0 white);
}
.index-counts .part2 a p {
  margin: 0;
  font-size: 24px; color: #333;
  line-height: 24px;
  transition: all .4s;
}
.index-counts .part2 a:hover p {
  color: var(--active-color);
}


.index-pros {
  padding: 90px 0 45px;
}
.index-pros .pros {
  margin-top: 50px;
}
.index-pros .swiper {
  height: 480px;
}
.index-pros .swiper-slide {
  position: relative;
}
.index-pros .swiper-slide .limit {
  width: 400px;
  display: block;
  position: absolute; top: 50%; transform: translateY(-50%);
}
.index-pros .swiper-slide.swiper-slide-prev .limit {
  left: 0;
}
.index-pros .swiper-slide.swiper-slide-next .limit {
  right: 0;
}
.index-pros .swiper-slide.swiper-slide-active {
}
.index-pros .swiper-slide.swiper-slide-active .limit {
  width: 549px;
  height: 480px;
  left: 50%; transform: translate(-50%, -50%);
}
.index-pros .swiper-slide .cover {
  position: relative; z-index: 0;
  overflow: hidden;
}
.index-pros .swiper-slide .cover img {
  width: 100%;
  vertical-align: middle;
}
.index-pros .swiper-slide .words {
  position: absolute; z-index: 1;
  bottom: 0; left: 0; right: 0;
  height: 97px;
  padding: 0 28px;
  color: #fff;
}
.index-pros .swiper-slide .words .tt {
  flex: 1;
}
.index-pros .swiper-slide .words p {
  font-size: 18px; line-height: 26px;
  color: #fff;
}
.index-pros .swiper-slide .words .more {
  min-width: inherit;
  height: 14px;
  font-size: 14px; line-height: 14px;
  background-color: transparent;
  opacity: 0;
  visibility: hidden;
}
.index-pros .swiper-slide.swiper-slide-active:hover .cover img {
  transform: scale(1.1);
}
.index-pros .swiper-slide.swiper-slide-active:hover .words {
  background-color: rgba(192, 4, 5, .7);
}
.index-pros .swiper-slide.swiper-slide-active:hover .words .more {
  opacity: 1;
  visibility: visible;
}

.index-pros .pros {
  position: relative;
}
.index-pros .swiper-button-next, 
.index-pros .swiper-button-prev {
  top: 50%; transform: translateY(-50%);
  width: 40px; height: 40px;
  border: 1px solid #e5e5e5;
  color: #999;
}
.index-pros .swiper-button-next {
  left: calc(100% + 18px);
}
.index-pros .swiper-button-prev {
  left: inherit;
  right: calc(100% + 18px);
}
.index-pros .swiper-button-next:hover, 
.index-pros .swiper-button-prev:hover {
  border-color: var(--active-color);
  background-color: var(--active-color);
  color: #fff;
}


.index-news {
  padding: 45px 0 110px;
  background: url(../images/bg-new.jpg) bottom center no-repeat;
}
.index-news .tab-indexs {
  margin-top: 40px;
}
.index-news .tab-indexs ul li {
  margin: 0 14px;
}
.index-news .tab-indexs ul li a {
  display: block;
  position: relative;
  width: 222px; line-height: 44px;
  font-size: 18px; color: #fff;
  text-align: center;
  background-color: #B8B7B7;
}
.index-news .tab-indexs ul li.on a,
.index-news .tab-indexs ul li a:hover{
  background-color: var(--active-color);
}
.index-news .tab-indexs ul li.on a:after {
  position: absolute;
  top: 100%; left: 50%;
  transform: translateX(-50%);
  content: "";
  border: 10px solid;
  border-color: var(--active-color) transparent transparent;
}
.index-news .tab-panes {
  margin-top: 48px;
}
.index-news .tab-panel {
  display: none;
}
.index-news .tab-panel.on {
  display: block;
}
.index-news .news {
  margin-bottom: 50px;
}
.index-news .news .rec {
  position: relative;
  width: 674px; flex-shrink: 0;
  margin-right: 42px;
  padding-bottom: 20px;
  border-bottom: 2px solid #CFCFCF;
}
.index-news .news .rec:after {
  position: absolute; bottom: -2px; left: 0;
  height: 2px; width: 130px;
  content: "";
  background-color: var(--active-color);
  transition: all .4s;
}
.index-news .news .rec:hover:after {
  width: 100%;
}
.index-news .news .rec .cover {
  height: 325px; overflow: hidden;
}
.index-news .news .rec .cover img {
  width: 100%;
}
.index-news .news .rec h3 {
  margin-top: 18px;
  font-size: 26px; color: #333;
  line-height: 36px; font-weight: 400;
}
.index-news .news .rec .des {
  margin-top: 10px; margin-bottom: 20px;
  font-size: 18px; line-height: 24px;
  color: #555;
}
.index-news .news .rec .time {
  font-size: 14px; line-height: 14px;
  color: #999;
}
.index-news .news ul  {overflow: hidden;
}

.index-news .news .pank {
  display: block; position: relative;
  padding: 24px 0 28px;
  border-bottom: 2px solid #CFCFCF;
}
.index-news .news .pank:after {
  position: absolute; bottom: -2px; left: 0;
  height: 2px; width: 0;
  content: "";
  background-color: var(--active-color);
  transition: all .4s;
}
.index-news .news .pank:hover:after {
  width: 100%;
}
.index-news .news .pank:hover h3 {
  color: var(--active-color);
}
.index-news .news ul li:first-child a {
  padding-top: 0;
}
.index-news .news .pank h3 {
  font-size: 20px; color: #333; line-height: 30px;
  font-weight: 400;
}
.index-news .news .pank .des {
  margin-top: 12px;
  font-size: 16px; color: #888; line-height: 26px;
}
.index-news .news .pank .time {
  margin-top: 10px;
  font-size: 14px; color: #999; line-height: 14px;
}