/* mixin */
@-moz-keyframes fadeInOut {
  0% {
    opacity: 1;
  }
  50% {
    opacity: 0;
  }
  100% {
    opacity: 1;
  }
}
@-o-keyframes fadeInOut {
  0% {
    opacity: 1;
  }
  50% {
    opacity: 0;
  }
  100% {
    opacity: 1;
  }
}
@-webkit-keyframes fadeInOut {
  0% {
    opacity: 1;
  }
  50% {
    opacity: 0;
  }
  100% {
    opacity: 1;
  }
}
@keyframes fadeInOut {
  0% {
    opacity: 1;
  }
  50% {
    opacity: 0;
  }
  100% {
    opacity: 1;
  }
}
.guide {
  position: fixed;
  top: 0;
  right: 0;
  left: 0;
  z-index: 10;
  overflow: hidden;
  -webkit-transition: all 1s ease;
  -moz-transition: all 1s ease;
  -ms-transition: all 1s ease;
  transition: all 1s ease;
}
.guide.active .mask .desc img {
  -webkit-animation: fadeInUp 1.5s ease forwards;
  -moz-animation: fadeInUp 1.5s ease forwards;
  -ms-animation: fadeInUp 1.5s ease forwards;
  animation: fadeInUp 1.5s ease forwards;
}
.guide.active .mask .desc p {
  -webkit-animation: fadeInUp 1s 0.5s ease forwards;
  -moz-animation: fadeInUp 1s 0.5s ease forwards;
  -ms-animation: fadeInUp 1s 0.5s ease forwards;
  animation: fadeInUp 1s 0.5s ease forwards;
}
.guide.active .mask .desc h3 {
  -webkit-animation: fadeInUp 1s 1s ease forwards;
  -moz-animation: fadeInUp 1s 1s ease forwards;
  -ms-animation: fadeInUp 1s 1s ease forwards;
  animation: fadeInUp 1s 1s ease forwards;
}
.guide.hide {
  -webkit-transform: translateY(-100%);
  -moz-transform: translateY(-100%);
  -ms-transform: translateY(-100%);
  transform: translateY(-100%);
}
.guide .video {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.guide .mask {
  position: absolute;
  top: 0;
  right: 0;
  bottom: 0;
  left: 0;
  background-color: rgba(0, 0, 0, 0.5);
}
.guide .mask .desc {
  position: absolute;
  top: 50%;
  left: 50%;
  margin-top: -80px;
  color: #fff;
  text-align: center;
  -webkit-transform: translate(-50%, -50%);
  -moz-transform: translate(-50%, -50%);
  -ms-transform: translate(-50%, -50%);
  transform: translate(-50%, -50%);
}
.guide .mask .desc img,
.guide .mask .desc p,
.guide .mask .desc h3 {
  opacity: 0;
}
.guide .mask .desc p {
  margin: 115px 0 10px;
  font-size: 44px;
}
.guide .mask .desc h3 {
  margin: 0;
  font-size: 46px;
  font-weight: normal;
}
.guide .icon {
  position: absolute;
  bottom: 0;
  left: 50%;
  width: 262px;
  height: 41px;
  background: url('../images/icon1.png') no-repeat;
  -webkit-transform: translateX(-50%);
  -moz-transform: translateX(-50%);
  -ms-transform: translateX(-50%);
  transform: translateX(-50%);
  cursor: pointer;
  -webkit-animation: fadeInOut 2s infinite;
  -moz-animation: fadeInOut 2s infinite;
  -ms-animation: fadeInOut 2s infinite;
  animation: fadeInOut 2s infinite;
}
@media (max-width: 1365px) {
  .guide .mask .desc {
    right: 10px;
    left: 10px;
    -webkit-transform: translate(0, -50%);
    -moz-transform: translate(0, -50%);
    -ms-transform: translate(0, -50%);
    transform: translate(0, -50%);
  }
  .guide .mask .desc p {
    font-size: 18px;
  }
  .guide .mask .desc h3 {
    font-size: 20px;
  }
}
.banner-swiper .swiper-slide img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.banner-swiper .banner-pagination.swiper-pagination-bullets {
  font-size: 0;
}
.banner-swiper .banner-pagination.swiper-pagination-bullets .swiper-pagination-bullet {
  margin: 0 10px;
  background-color: #fff;
  opacity: 1;
  vertical-align: middle;
}
.banner-swiper .banner-pagination.swiper-pagination-bullets .swiper-pagination-bullet-active {
  width: 12px;
  height: 12px;
  border: 2px solid #d31411;
  background-color: transparent;
}
.main-title {
  width: 730px;
  margin-left: 84px;
  color: #d3d3d3;
}
.main-title h3 {
  position: relative;
  display: inline-block;
  margin: 0;
  font-size: 46px;
  color: #fff;
}
.main-title h3::before {
  position: absolute;
  right: 0;
  bottom: 0;
  left: 0;
  height: 19px;
  background-color: #d31411;
  content: '';
}
.main-title h3 span {
  position: relative;
}
.main-title h4 {
  line-height: 32px;
  margin: 37px 0 25px;
  font-size: 34px;
  font-weight: normal;
}
.main-title p {
  margin: 0;
  font-size: 22px;
}
@media (max-width: 1365px) {
  .main-title {
    margin-left: 10px;
  }
  .main-title h3 {
    font-size: 22px;
  }
  .main-title h3::before {
    height: 4px;
  }
  .main-title h4 {
    line-height: 24px;
    margin: 5px 0;
    font-size: 18px;
  }
  .main-title p {
    font-size: 14px;
  }
}
.main-box {
  padding: 54px 27px;
}
@media (max-width: 1365px) {
  .main-box {
    padding: 20px 10px;
  }
}
.box1 .main-title {
  margin-bottom: 60px;
}
.box1 .bd ul {
  margin-right: -78px;
}
.box1 .bd ul li {
  float: left;
  width: 33.33333333%;
}
.box1 .bd ul li .item {
  padding-right: 78px;
}
.box1 .bd ul li .item a {
  position: relative;
  display: block;
  overflow: hidden;
  color: #fff;
  -webkit-transition: all 0.2s ease;
  -moz-transition: all 0.2s ease;
  -ms-transition: all 0.2s ease;
  transition: all 0.2s ease;
}
.box1 .bd ul li .item a:hover {
  color: #d31411;
}
.box1 .bd ul li .item a:hover img {
  -webkit-transform: scale(1.2);
  -moz-transform: scale(1.2);
  -ms-transform: scale(1.2);
  transform: scale(1.2);
}
.box1 .bd ul li .item a img {
  display: block;
  width: 100%;
  -webkit-transition: all 0.2s ease;
  -moz-transition: all 0.2s ease;
  -ms-transition: all 0.2s ease;
  transition: all 0.2s ease;
}
.box1 .bd ul li .item a .desc {
  position: absolute;
  top: 0;
  right: 0;
  bottom: 0;
  width: 57%;
  padding-top: 107px;
  text-align: center;
  background: url('../images/bg1.png') no-repeat right;
  background-size: 100%;
}
.box1 .bd ul li .item a .desc p {
  margin: 0 0 17px;
  font-size: 22px;
}
@media (max-width: 1919px) {
  .box1 .bd ul li .item a .desc p {
    font-size: 16px;
  }
}
@media (max-width: 1365px) {
  .box1 .main-title {
    margin-bottom: 20px;
  }
  .box1 .bd ul {
    margin-right: 0;
  }
  .box1 .bd ul li {
    float: none;
    width: 100%;
    margin-bottom: 10px;
  }
  .box1 .bd ul li .item {
    padding: 0;
  }
}
.box2 .main-title {
  margin-bottom: 65px;
}
.box2 .bd ul {
  margin-right: -18px;
}
.box2 .bd ul li {
  float: left;
  width: 50%;
}
.box2 .bd ul li .item {
  padding: 0 18px 18px 0;
}
.box2 .bd ul li .item a {
  position: relative;
  display: block;
  overflow: hidden;
}
.box2 .bd ul li .item a:hover img {
  -webkit-transform: scale(1.2);
  -moz-transform: scale(1.2);
  -ms-transform: scale(1.2);
  transform: scale(1.2);
}
.box2 .bd ul li .item a img {
  display: block;
  width: 100%;
  -webkit-transition: all 0.2s ease;
  -moz-transition: all 0.2s ease;
  -ms-transition: all 0.2s ease;
  transition: all 0.2s ease;
}
.box2 .bd ul li .item a .desc {
  position: absolute;
  right: 0;
  bottom: 0;
  left: 0;
  padding: 28px 50px;
  color: #fff;
  background-color: rgba(0, 0, 0, 0.5);
}
.box2 .bd ul li .item a .desc h3 {
  margin: 0 0 10px;
  font-size: 20px;
  font-weight: normal;
}
.box2 .bd ul li .item a .desc p {
  margin: 0;
  font-size: 18px;
}
@media (max-width: 1365px) {
  .box2 .main-title {
    margin-bottom: 20px;
  }
  .box2 .bd ul {
    margin: 0;
  }
  .box2 .bd ul li {
    float: none;
    width: 100%;
    margin-bottom: 10px;
  }
  .box2 .bd ul li .item {
    padding: 0;
  }
  .box2 .bd ul li .item a .desc {
    padding: 10px;
  }
  .box2 .bd ul li .item a .desc h3 {
    margin-bottom: 5px;
    font-size: 14px;
  }
  .box2 .bd ul li .item a .desc p {
    font-size: 12px;
  }
}
.box3 .main-title {
  margin-bottom: 70px;
}
.box3-swiper .swiper-slide {
  padding: 0 60px;
}
.box3-swiper .swiper-slide-active a img {
  height: 720px;
}
.box3-swiper .swiper-slide a {
  position: relative;
  display: block;
  overflow: hidden;
}
.box3-swiper .swiper-slide a:hover img {
  -webkit-transform: scale(1.2);
  -moz-transform: scale(1.2);
  -ms-transform: scale(1.2);
  transform: scale(1.2);
}
.box3-swiper .swiper-slide a img {
  display: block;
  width: 100%;
  object-fit: cover;
  -webkit-transition: all 0.2s ease;
  -moz-transition: all 0.2s ease;
  -ms-transition: all 0.2s ease;
  transition: all 0.2s ease;
}
.box3-swiper .swiper-slide a .desc {
  position: absolute;
  right: 0;
  bottom: 0;
  left: 0;
  padding: 25px 52px;
  color: #fff;
  background-color: rgba(0, 0, 0, 0.5);
}
.box3-swiper .swiper-slide a .desc h3 {
  margin: 0 0 13px;
  font-size: 20px;
  font-weight: normal;
}
.box3-swiper .swiper-slide a .desc p {
  margin: 0;
  font-size: 18px;
}
.box3-swiper .tools {
  position: absolute;
  bottom: 0;
  left: 50%;
  z-index: 9;
  margin-top: 80px;
  text-align: center;
  -webkit-transform: translateX(-50%);
  -moz-transform: translateX(-50%);
  -ms-transform: translateX(-50%);
  transform: translateX(-50%);
}
.box3-swiper .tools .btn-group {
  display: inline-block;
  border: 3px solid #d31411;
  vertical-align: middle;
}
.box3-swiper .tools .btn-group a {
  display: inline-block;
  width: 100px;
  height: 78px;
  background-repeat: no-repeat;
  background-position: center;
}
.box3-swiper .tools .btn-group a.box3-prev {
  margin-right: 37px;
  background-image: url('../images/icon2.png');
}
.box3-swiper .tools .btn-group a.box3-next {
  background-image: url('../images/icon3.png');
}
.box3-swiper .tools .box3-pagination {
  position: static;
  display: inline-block;
  margin-left: 100px;
  vertical-align: middle;
}
.box3-swiper .tools .box3-pagination .swiper-pagination-bullet {
  width: 12px;
  height: 12px;
  margin: 0 9px;
  -webkit-border-radius: 0;
  -moz-border-radius: 0;
  -ms-border-radius: 0;
  border-radius: 0;
  background: #868686;
}
.box3-swiper .tools .box3-pagination .swiper-pagination-bullet-active {
  background: #d31411;
}
@media (max-width: 1919px) {
  .box3-swiper .swiper-slide {
    padding: 0 20px;
  }
  .box3-swiper .swiper-slide-active a img {
    height: 600px;
  }
  .box3-swiper .tools .box3-pagination {
    margin-left: 60px;
  }
}
@media (max-width: 1439px) {
  .box3-swiper .swiper-slide-active a img {
    height: 540px;
  }
  .box3-swiper .tools .btn-group a {
    width: 60px;
    height: 50px;
  }
  .box3-swiper .tools .btn-group a.box3-prev {
    margin-right: 10px;
  }
  .box3-swiper .tools .box3-pagination {
    margin-left: 40px;
  }
}
@media (max-width: 1365px) {
  .box3 .main-title {
    margin-bottom: 20px;
  }
  .box3-swiper .swiper-slide {
    width: 100%;
    padding: 0;
  }
  .box3-swiper .swiper-slide-active a img {
    height: auto;
  }
  .box3-swiper .tools {
    position: static;
    margin-top: 10px;
    -webkit-transform: translateX(0);
    -moz-transform: translateX(0);
    -ms-transform: translateX(0);
    transform: translateX(0);
  }
  .box3-swiper .tools .btn-group {
    border-width: 2px;
  }
  .box3-swiper .tools .btn-group a {
    width: 50px;
    height: 40px;
    background-size: 30%;
  }
  .box3-swiper .tools .btn-group a.box3-prev {
    margin-right: 5px;
  }
  .box3-swiper .tools .box3-pagination .swiper-pagination-bullet {
    width: 6px;
    height: 6px;
    margin: 0 5px;
  }
}
.box4 {
  padding: 128px 0;
  margin: 0 24px;
  background: url('../images/bg2.jpg') no-repeat center;
  background-size: cover;
}
.box4 .desc {
  width: 1024px;
  margin: 0 auto 68px;
  font-size: 26px;
  color: #dfdfdf;
  text-align: center;
}
.box4 .desc p {
  line-height: 46px;
  margin: 0;
}
.box4 ul li {
  float: left;
  width: 33.33333333%;
  text-align: center;
}
.box4 ul li:nth-child(1)::before {
  background-image: url('../images/icon4.png');
}
.box4 ul li:nth-child(2)::before {
  background-image: url('../images/icon5.png');
}
.box4 ul li:nth-child(3)::before {
  background-image: url('../images/icon6.png');
}
.box4 ul li::before {
  display: block;
  height: 115px;
  margin-bottom: 40px;
  background-repeat: no-repeat;
  background-position: center;
  content: '';
}
.box4 ul li p {
  margin: 0;
  font-size: 33px;
  color: #fff;
}
.box4 ul li p strong {
  margin-right: 20px;
  font-size: 99px;
  color: #d31411;
}
@media (max-width: 1365px) {
  .box4 {
    padding: 50px 0;
    margin: 0 10px;
  }
  .box4 .desc {
    width: auto;
    padding: 0 10px;
    margin-bottom: 20px;
    font-size: 16px;
  }
  .box4 .desc p {
    line-height: 24px;
  }
  .box4 ul li::before {
    height: 40px;
    margin-bottom: 10px;
    background-size: auto 100%;
  }
  .box4 ul li p {
    font-size: 12px;
  }
  .box4 ul li p strong {
    margin-right: 5px;
    font-size: 22px;
  }
}
.box5 .main-title {
  margin-bottom: 100px;
}
.box5 .bd ul {
  margin-right: -80px;
}
.box5 .bd ul li {
  float: left;
  width: 33.33333333%;
}
.box5 .bd ul li .item {
  padding-right: 80px;
}
.box5 .bd ul li .item a {
  display: block;
}
.box5 .bd ul li .item a:hover .pic img {
  -webkit-transform: scale(1.2);
  -moz-transform: scale(1.2);
  -ms-transform: scale(1.2);
  transform: scale(1.2);
}
.box5 .bd ul li .item a .pic {
  overflow: hidden;
}
.box5 .bd ul li .item a .pic img {
  display: block;
  width: 100%;
  -webkit-transition: all 0.2s ease;
  -moz-transition: all 0.2s ease;
  -ms-transition: all 0.2s ease;
  transition: all 0.2s ease;
}
.box5 .bd ul li .item a .desc {
  padding: 30px 0 60px;
  color: #d3d3d3;
  text-align: center;
  background-color: #1a1a1a;
}
.box5 .bd ul li .item a .desc h3 {
  height: 30px;
  line-height: 30px;
  overflow: hidden;
  margin: 0;
  font-size: 28px;
}
.box5 .bd ul li .item a .desc h4 {
  font-size: 16px;
  font-weight: normal;
  color: #a0a0a0;
}
.box5 .bd ul li .item a .desc h4::after {
  display: block;
  width: 22px;
  height: 3px;
  margin: 18px auto 0;
  background-color: #d31411;
  content: '';
}
.box5 .bd ul li .item a .desc p {
  height: 72px;
  line-height: 18px;
  overflow: hidden;
  padding: 0 45px;
  margin: 0;
  font-size: 14px;
}
@media (max-width: 1365px) {
  .box5 .main-title {
    margin-bottom: 20px;
  }
  .box5 .bd ul {
    margin: 0;
  }
  .box5 .bd ul li {
    float: none;
    width: 100%;
    margin-bottom: 10px;
  }
  .box5 .bd ul li .item {
    padding: 0;
  }
  .box5 .bd ul li .item a .desc {
    padding: 20px 10px;
  }
  .box5 .bd ul li .item a .desc h3 {
    font-size: 16px;
  }
  .box5 .bd ul li .item a .desc h4 {
    margin: 10px 0;
    font-size: 14px;
  }
  .box5 .bd ul li .item a .desc h4::after {
    height: 2px;
    margin-top: 10px;
  }
  .box5 .bd ul li .item a .desc p {
    height: auto;
    padding: 0;
    font-size: 12px;
  }
}
.box6 .main-title {
  margin-bottom: 45px;
}
.box6 .bd ul li {
  float: left;
  width: 16.66666666%;
}
.box6 .bd ul li .tb {
  display: table;
}
.box6 .bd ul li .tb .tbc {
  display: table-cell;
  height: 120px;
  text-align: center;
}
.box6 .bd ul li .tb .tbc img {
  max-width: 100%;
}
@media (max-width: 1365px) {
  .box6 .main-title {
    margin-bottom: 20px;
  }
  .box6 .bd ul li {
    width: 33.3%;
  }
}
@media (max-width: 768px) {
  .box6 .main-title {
    width: 100%;
  }
  .box6 .bd ul li {
    width: 33.3%;
    padding: 0 20px;
  }
}