html,
body {
  perspective: 1000px;
  position: relative;
  height: 100%;
  overflow: hidden;
}

.swiper-container {
  width: 100%;
  height: 100%;
}

.swiper-slide {
  overflow: hidden;
  transform-origin: 0 0;
}

.swiper-container-vertical > .swiper-pagination-bullets {
  z-index: 99;
  right: 1%;
}

.swiper-pagination-bullet {
  width: 52px;
  height: 52px;
  margin: 0 0 5px;
  background: url(../images/page_icon.png) no-repeat center center;
  opacity: 1;
}

.swiper-pagination-bullet-active {
  background: url(../images/page_icona.png) no-repeat center center;
}

.wrap {
  display: flex;
  position: relative;
  z-index: 6;
  width: 100%;
  height: 100%;
  padding: 5vw 0 0;
}

/* 第1部分 */

.part1 {
  position: relative;
}

.part1-nav {
  position: absolute;
  z-index: 10;
  left: 0;
  top: 12vw;
}

.part1-nav ul li {
  padding: 0 0 1.5vw 5vw;
  opacity: 0.3;
  cursor: pointer;
}
.part1-nav ul li img {
  width: 7.6vw;
}

.part1-nav ul li.active {
  opacity: 1;
  background: url(../images/part1_line.png) no-repeat 0 1.5vw/4.5vw;
}

.part1-box {
  width: 100%;
  height: 100%;
  overflow: hidden;
}

.part1-line {
  position: absolute;
  left: 0;
  top: 0;
  width: 100%;
  height: 100%;
  display: none;
}
.part1-line:nth-child(1) {
  display: block;
}

.part1-title {
  position: absolute;
  z-index: 10;
  left: 20vw;
  top: 12vw;
}
.part1-title img {
  width: 15vw;
  margin: 0 0 0.5vw;
}
.part1-title p {
  font-size: 1.2vw;
  line-height: 1.5vw;
  color: #fff;
}
.part1-content video{
    transform: translate3d(0,-18%,0);
}
.part1-content img {
  width: 100%;
}

/* 第2部分 */

.part2 {
  position: relative;
  background: url(../images/part2_bg.jpg) no-repeat center 0 / cover;
}

.part2-main {
  width: 64vw;
  margin: 6vw auto 0;
  text-align: center;
}
.part2-logo img {
  width: 21vw;
}
.part2-detail {
  padding: 1.5vw 0;
}
.part2-detail img {
  width: 55vw;
}
.part2-ad {
  text-align: center;
  color: #333;
}
.part2-ad .ch {
  font-size: 0.9vw;
  line-height: 1.2vw;
  letter-spacing: 0.5vw;
}
.part2-ad .en {
  font-size: 12px;
  line-height: 20px;
}

.part2-bottom {
  position: absolute;
  z-index: 20;
  left: 50%;
  bottom: 0;
  width: 62vw;
  margin-left: -31vw;
}
.part2-bottom ul {
  display: flex;
  justify-content: space-between;
}
.part2-bottom ul li {
  position: relative;
  width: 8vw;
  height: 7.5vw;
}
.part2-bottom ul a {
  display: block;
  position: absolute;
  left: 0;
  bottom: 0;
  width: 100%;
  height: 8vw;
  padding: 0 1vw;
  background: #cd0029;
  transition: 0.3s;
}

.part2-li-icon {
  display: flex;
  justify-content: center;
  align-items: center;
  position: absolute;
  left: 0.8vw;
  top: -4.5vw;
  width: 6.4vw;
  height: 6.4vw;
  background: #fff;
  border: 2px solid #cd0029;
  border-radius: 50%;
}
.part2-li-icon img {
  width: 2.5vw;
}

.part2-li-bg {
  display: none;
  position: absolute;
  z-index: 1;
  left: 0;
  bottom: 0;
  width: 10vw;
  height: 10vw;
  overflow: hidden;
}
.part2-li-bg img {
  width: 10vw;
  margin-left: -3vw;
}
.part2-li-logo {
  position: absolute;
  z-index: 10;
  left: 0;
  top: -3vw;
  width: 100%;
  background: url(../images/part2_line.png) no-repeat center center/100%;
  text-align: center;
  opacity: 0;
  transform: translate3d(0, 50%, 0);
  transition: 0.3s;
}
.part2-li-logo img {
  width: 6.4vw;
}

.part2-li-name {
  position: relative;
  z-index: 15;
  padding: 3.5vw 0 1vw;
  color: #fff;
  text-align: center;
  transition: 0.3s padding;
}
.part2-li-name .ch {
  font-size: 0.9vw;
  line-height: 1.2vw;
}
.part2-li-name .en {
  font-size: 12px;
  line-height: 20px;
  text-transform: uppercase;
}

.part2-bottom ul a:hover {
  height: 15vw;
}
.part2-bottom ul a:hover .part2-li-icon {
  opacity: 0;
  transform: translate3d(0, -50%, 0);
}
.part2-bottom ul a:hover .part2-li-logo {
  opacity: 1;
  transform: translate3d(0, 0, 0);
}
.part2-bottom ul a:hover .part2-li-bg {
  display: block;
  opacity: 1;
}
.part2-bottom ul a:hover .part2-li-name {
  padding-top: 8vw;
  text-align: right;
  background: url(../images/pic_li_arrow.png) no-repeat right bottom;
}

/* 第3部分 */

.part3 {
  position: relative;
  background: url(../images/part3_bg.jpg) no-repeat center 0 / cover;
}

.part3 .wrap {
  align-items: center;
}

.part3-main {
  position: relative;
  z-index: 20;
  display: flex;
  justify-content: space-between;
  width: 80vw;
  margin: 0 auto;
}
.part3-slide {
  width: 10vw;
  padding: 1vw 0 0;
  text-align: center;
}
.part3-title {
  display: flex;
}
.part3-title-icon {
  width: 2.8vw;
}
.part3-title-icon img {
  width: 2.5vw;
}
.part3-title-font {
  padding: 0 0 1vw;
  color: #cd0029;
  background: url(../images/line.png) no-repeat 0 bottom;
}
.part3-title-font .ch {
  font-weight: bold;
  font-size: 1.5vw;
  line-height: 1.8vw;
  color: #cd0029;
}
.part3-title-font .en {
  font-size: 12px;
  line-height: 18px;
  color: #999999;
  text-transform: uppercase;
}

.part3-detail {
  display: flex;
  justify-content: center;
  padding: 2vw 0;
}
.part3-detail p {
  width: 18px;
  font-size: 16px;
  line-height: 1;
  color: #333;
}

.part3-more {
  width: 2.3vw;
  margin: 0 auto;
}
.part3-more a {
  display: block;
  height: 8vw;
  padding: 1.2vw 0.6vw;
  font-size: 14px;
  line-height: 1;
  color: #000;
  border: 2px solid #000;
  background: url(../images/arrow_more.png) no-repeat center 5vw/0.5vw;
}
.part3-more a:hover {
  color: #cd0029;
}

.part3-content {
  width: 64vw;
}

.part3-line {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 0 6vw 0 4vw;
}
.part3-nav {
  padding: 0;
}
.part3-nav ul {
  display: flex;
}
.part3-nav ul li {
  padding: 0 0.2vw;
}
.part3-nav ul a {
  display: block;
  position: relative;
  width: 6.4vw;
  font-size: 0.8vw;
  line-height: 1.4vw;
  color: #333;
  text-align: center;
}
.part3-nav ul li.active a {
  color: #fff;
  background: #cd0029;
}
.part3-nav ul li.active a::before {
  content: "";
  position: absolute;
  z-index: 1;
  left: 0;
  bottom: -7px;
  height: 7px;
  width: 100%;
  text-align: center;
  background: url(../images/part3_three.png) no-repeat center bottom;
}

.part3-ad {
  width: 16.4vw;
  color: #000;
}
.part3-ad .ch {
  font-size: 0.9vw;
  line-height: 1.2vw;
}
.part3-ad .en {
  font-size: 12px;
  line-height: 18px;
  text-transform: uppercase;
}
.part3-ul {
  position: relative;
  height: 22vw;
  overflow: hidden;
  margin: 2vw 0 0;
}
.marquee3 {
  position: absolute;
  z-index: 1;
  left: 0;
  top: 0;
  width: 100%;
  height: 100%;
  opacity: 0;
}
.marquee3.active {
  z-index: 10;
  opacity: 1;
}

.part3-ul ul {
  display: flex;
  position: absolute;
  left: 0;
  top: 0;
}
.part3-ul ul li {
  width: 16vw;
  padding-right: 1vw;
}
.part3-ul ul a {
  display: block;
  position: relative;
  overflow: hidden;
  padding: 0 0 4vw;
}
.pic-li-img {
  position: relative;
}
.pic-li-img i {
  display: block;
  text-align: center;
  border: 3px solid #000;
}
.pic-li-img i img {
  width: 100%;
}
.pic-li-layer {
  position: absolute;
  left: 0;
  top: 0;
  width: 100%;
  height: 100%;
  padding: 4vw 0 0;
  text-align: center;
  background: rgba(205, 0, 41, 0.8);
  opacity: 0;
  transform: translate3d(0, -100%, 0);
  transition: 0.3s;
}
.pic-li-logo {
  text-align: center;
}
.pic-li-logo img {
  width: 6.8vw;
}
.pic-li-bottom {
  position: absolute;
  left: 0;
  bottom: 0;
  width: 100%;
  padding-bottom: 1vw;
  text-align: center;
  color: #000;
  transition: 0.3s transform;
}
.pic-li-name {
  font-size: 1.2vw;
  line-height: 1.5vw;
}
.pic-li-weight {
  font-size: 14px;
  line-height: 20px;
}

.part3-ul ul a:hover .pic-li-layer {
  opacity: 1;
  transform: translate3d(0, 0, 0);
}
.part3-ul ul a:hover .pic-li-bottom {
  background: url(../images/arrow_w.png) no-repeat center bottom;
  color: #fff;
  transform: translate3d(0, -6vw, 0);
}

.part3-bottom {
  position: absolute;
  z-index: 1;
  left: 0;
  bottom: 0;
  width: 100%;
}
.part3-bottom img {
  width: 100%;
}

/* 第4部分 */

.part4 {
  position: relative;
  background: url(../images/part4_bg.jpg) no-repeat center 0 / cover;
}

.part4-main {
  width: 62vw;
  margin: 0 auto;
  padding: 5vw 0 0;
}
.part4-top {
  display: flex;
  justify-content: space-between;
}
.part4-title {
  text-align: left;
}
.part4-title .ch {
  font-size: 1.8vw;
  line-height: 2vw;
  color: #000;
}
.part4-title .ch span {
  color: #cd0029;
}
.part4-title .en {
  padding-left: 1vw;
  font-size: 12px;
  line-height: 20px;
  color: #000;
  text-transform: uppercase;
  background: url(../images/line.png) no-repeat 0 center/0.8vw;
}
.part4-nav ul {
  display: flex;
}
.part4-nav ul li {
  padding-left: 1.5vw;
}
.part4-nav ul a {
  display: flex;
  padding: 0.4vw 0.6vw;
  border-bottom: 1px solid #000;
}
.part4-nav-icon {
  position: relative;
  overflow: hidden;
}
.part4-nav-icon i {
  display: block;
  transition: 0.3s;
}
.part4-nav-icon span {
  position: absolute;
  left: 0;
  top: 0;
  width: 100%;
  text-align: center;
  opacity: 0;
  transform: translate3d(100%, 0, 0);
  transition: 0.3s;
}
.part4-nav-font {
  padding-left: 0.5vw;
  color: #000;
}
.part4-nav-font .ch {
  font-size: 0.9vw;
  line-height: 1.2vw;
}
.part4-nav-font .en {
  font-size: 12px;
  line-height: 16px;
}

.part4-nav ul li.active a {
  background: #cd0029;
  border-color: #cd0029;
}
.part4-nav ul li.active a .part4-nav-icon i {
  opacity: 0;
  transform: translate3d(-100%, 0, 0);
}
.part4-nav ul li.active a .part4-nav-icon span {
  opacity: 1;
  transform: translate3d(0, 0, 0);
}

.part4-nav ul li.active a .part4-nav-font {
  color: #fff;
}

.part4-box {
  position: relative;
  height: 16vw;
  margin: 3vw 0 0;
  overflow: hidden;
}
.marquee4 {
  position: absolute;
  z-index: 1;
  left: 0;
  top: 0;
  width: 100%;
  height: 100%;
  opacity: 0;
}
.marquee4.active {
  z-index: 10;
  opacity: 1;
}

.part4-box ul {
  display: flex;
  position: absolute;
  left: 0;
  top: 0;
}
.part4-box ul li {
  width: 21vw;
  padding: 0 0.5vw;
}
.part4-box ul a {
  display: block;
  overflow: hidden;
}
.part4-box li a img {
  width: 100%;
  transition: 0.3s;
}
.part4-box li a:hover img {
  transform: scale(1.1);
}

.part4-bottom {
  position: absolute;
  left: 0;
  bottom: 0;
  width: 100%;
  padding: 3vw 0;
  background: url(../images/part4_bottom.png) no-repeat center 0 / cover;
}

.part4-ul {
  display: flex;
  justify-content: space-between;
  align-items: center;
  width: 62vw;
  margin: 0 auto;
}
.part4-li {
  padding: 0 1vw;
  text-align: left;
  color: #fff;
}

.part4-li-icon {
  padding: 0 0 0.4vw;
}
.part4-li-icon img {
  width: 2.4vw;
}
.part4-li-num {
  display: flex;
  align-items: flex-end;
  font-size: 14px;
  line-height: 1;
}
.part4-li-num span {
  font-size: 3vw;
}
.part4-li-p {
  font-size: 0.9vw;
  line-height: 1.2vw;
  color: #fff;
}

/* 第5部分 */

.part5 {
  position: relative;
  background: url(../images/part5_bg.jpg) no-repeat center 0 / cover;
}

.part5 .wrap {
  align-items: flex-end;
}

.part5-main {
  perspective: 1000px;
  width: 62vw;
  margin: 0 auto;
}

.part5-name {
  font-size: 1.5vw;
  line-height: 1.8vw;
  color: #cd0029;
}
.part5-detail {
  font-size: 0.8vw;
  line-height: 1.2vw;
  color: #000;
}
.part5-more {
  padding: 1vw 0 2vw;
}
.part5-more a {
  display: flex;
  font-size: 14px;
  line-height: 20px;
  color: #000;
  transition: 0.3s;
}
.part5-more a span {
  display: block;
  width: 5vw;
  padding: 0 0.5vw;
  background: url(../images/part5_arrow.png) no-repeat 3.5vw center/1vw;
}
.part5-more a:hover {
  transform: translate3d(2vw, 0, 0);
}

.part5-nav {
  border-bottom: 4px solid #cd0029;
}
.part5-nav ul {
  display: flex;
}
.part5-nav ul li {
  padding-right: 1vw;
}
.part5-nav ul a {
  display: block;
  width: 7vw;
  padding: 0 0.5vw;
  font-size: 14px;
  line-height: 1.6vw;
  color: #fff;
  background: #000;
}
.part5-nav ul a span {
  display: block;
  background: url(../images/part5_nav_arrow.png) no-repeat right center/1.8vw;
}
.part5-nav ul a:hover {
  background: #cd0029;
}

.part5-box {
  padding: 3vw;
  background: rgba(255, 255, 255, 0.8);
  transform-origin: center bottom;
}
#marquee5 {
  position: relative;
  height: 20vw;
  overflow: hidden;
}
.part5-box ul {
  display: flex;
  position: absolute;
  left: 0;
  top: 0;
}
.part5-box ul li {
  width: 28vw;
  padding-left: 2vw;
}
.part5-box ul a {
  display: flex;
  justify-content: space-between;
}

.new-li-time {
  width: 3vw;
}

.new-li-time .day {
  font-size: 2.4vw;
  line-height: 3vw;
  color: #cd0029;
}
.new-li-time .year {
  font-size: 14px;
  line-height: 30px;
  color: #000;
  border-bottom: 1px solid #000;
}
.new-li-box {
  width: 22vw;
}
.new-li-img {
  padding: 0.5vw;
  border: 1px solid #000;
  overflow: hidden;
}
.new-li-img img {
  width: 100%;
}
.new-li-font {
  padding: 1vw 0 0;
}
.new-li-title {
  font-size: 0.9vw;
  line-height: 1.2vw;
  color: #000;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}
.new-li-p {
  margin: 0.5vw 0;
  height: 3.6vw;
  overflow: hidden;
  font-size: 0.8vw;
  line-height: 1.2vw;
  color: #000;
}
.new-li-more {
  width: 8vw;
  font-size: 14px;
  line-height: 2vw;
  color: #fff;
  text-align: center;
  background: #333;
}
.part5-box ul a:hover .new-li-img {
  background: #cd0029;
}
.part5-box ul a:hover .new-li-more {
  background: #cd0029;
}

/* 第6部分 */

.part6 {
  position: relative;
  background: url(../images/part6_bg.jpg) no-repeat center 0 / cover;
  border-bottom: 0.5vw solid #cd0029;
}

.part6-main {
  width: 62vw;
  margin: 0 auto;
  padding: 5vw 0 0;
}
.part6-title {
  font-size: 1.8vw;
  line-height: 2vw;
  color: #cd0029;
  text-align: center;
}
.part6-detail {
  padding: 1vw 0 2vw;
  font-size: 0.8vw;
  line-height: 1.2vw;
  color: #000;
  text-align: center;
}
.part6-name {
  display: flex;
  justify-content: center;
  background: url(../images/part6_line.png) no-repeat center center;
}
.part6-name span {
  display: block;
  width: 9vw;
  font-size: 0.8vw;
  line-height: 1.6vw;
  color: #fff;
  text-align: center;
  background: #cd0029;
  border-radius: 1vw;
}
.part6-ul {
  display: flex;
  justify-content: space-between;
  padding: 0 10vw;
  margin-top: 4vw;
}
.part6-li {
  color: #000;
  text-align: center;
}
.part6-li-icon {
  padding: 0;
}
.part6-li-icon img {
  width: 2.4vw;
}
.part6-li-en {
  padding: 0.4vw 0 0;
  font-size: 0.8vw;
  line-height: 1.2vw;
  color: #000;
}
.part6-li-p {
  margin-top: 1vw;
  font-size: 0.8vw;
  line-height: 1.2vw;
}

footer {
  display: flex;
  justify-content: center;
  position: absolute;
  left: 0;
  bottom: 3vw;
  width: 100%;
  font-size: 14px;
  line-height: 20px;
}
footer p {
  padding: 0 5px;
  color: #fff;
}
footer a {
  padding: 0 5px;
  color: #fff;
}
.fix-ewm {
  position: absolute;
  z-index: 20;
  left: 0;
  bottom: 0;
  width: 7vw;
  padding: 0.5vw 0 0;
  background: #cd0029;
}
.fix-ewm-name {
  font-size: 16px;
  line-height: 20px;
  color: #fff;
  text-align: center;
}

.fix-ewm ul {
  padding: 0 0 0.5vw;
  text-align: center;
}
.fix-ewm ul li {
  padding: 0.5vw 0 0;
}
.ewm-img {
  padding: 5px 0;
}
.ewm-img img {
  width: 5vw;
}
.ewm-font {
  font-size: 14px;
  line-height: 20px;
  color: #fff;
}