@charset "UTF-8";

/* #region 初始化 */
* {
  -webkit-box-sizing: border-box;
  -moz-box-sizing: border-box;
  box-sizing: border-box;
  outline: none;
  padding: 0;
  margin: 0;
}

html,
body {
  width: 100%;
}

html {
  -webkit-text-size-adjust: 100%;
  -ms-text-size-adjust: 100%;
  -webkit-tap-highlight-color: transparent;
}

body {
  margin: 0;
  padding: 0;
  word-wrap: break-word;
  color: #000;
  background-color: #fff;
  overflow-x: hidden;
  line-height: 1.45;
}

body,
table,
input,
textarea,
select,
option {
  font-family: 'Microsoft Yahei', '微软雅黑', 'PingFang SC', 'Avenir', 'Segoe UI', 'Hiragino Sans GB', STHeiti, 'Microsoft Sans Serif', 'WenQuanYi Micro Hei', sans-serif;
  font-weight: 400;
}

audio,
video {
  display: block;
}

a {
  display: block;
  background-color: transparent;
  text-decoration: none;
  color: inherit;
  outline: none;
  -webkit-tap-highlight-color: transparent;
}

ol,
ul {
  margin: 0;
  padding: 0;
  list-style: none;
}

li {
  list-style: none;
}

img {
  display: block;
  border: 0;
}

dl,
dd,
h1,
h2,
h3,
h4,
h5,
h6 {
  font-weight: normal;
}

button,
input,
optgroup,
select,
textarea {
  color: inherit;
  outline: none;
}

button[disabled],
html input[disabled] {
  cursor: default;
}

input[type="checkbox"],
input[type="radio"] {
  padding: 0;
}

table {
  border-spacing: 0;
  border-collapse: collapse;
}

td,
th {
  padding: 0;
}

.swiper-container {
  width: 100%;
}

/* #endregion */
/* #region  sass */
/* #endregion */
/* #region  首页*/


.container {
  padding: 0 30px;
  max-width: 1500px;
  margin: 0 auto;
}

.header_row {
  padding: 0 30px;
  max-width: 1660px;
  margin: 0 auto;
}

.single {
  padding: 0 30px;
  max-width: 1260px;
  margin: 0 auto;
}

header {
  background: #a40000;
  position: fixed;
  left: 0;
  top: 0;
  width: 100%;
  z-index: 999;
  transition: ease-out .36s;
}

header .line {
  content: '';
  position: absolute;
  left: 0;
  top: 100%;
  width: 100%;
  height: 3.2rem;
  display: none;
  background: rgba(255, 255, 255, 0.75);
  box-shadow: rgba(0, 0, 0, 0.1) 0px 2px 16px;
}

header .header_row,
header .container {
  display: flex;
  align-items: flex-end;
  /* height: 6.5rem; */
  height: 4.5rem;
  transition: ease-out .5s;
}

header .logo {
  /* width: 25.75rem; */
  width: 17.15rem;
  padding: .5rem 0;
  transition: ease-out .5s;
}

header .logo img {
  width: 100%;
}

header .right {
  display: flex;
  align-items: center;
  margin-left: auto;
}

header .nav {
  margin-left: auto;
  display: flex;
}

header .nav li {
  margin-left: 1.9rem;
  position: relative;
}

header .nav .nav_one {
  position: relative;
}

header .nav .nav_one a {
  font-size: .8rem;
  line-height: 4.3rem;
  line-height: 4.5rem;
  color: #fff;
  position: relative;
  z-index: 1;
  transition: ease-out .2s;
}

header .nav .nav_one a::after {
  content: '';
  position: absolute;
  left: 50%;
  bottom: .15rem;
  width: 0;
  height: .15rem;
  background: #fff;
  transform: translateX(-50%);
  border-radius: 2px;
  transition: ease-out .36s;
}

header .nav .nav_one a:hover::after,
header .nav .nav_one a.active::after {
  width: 100%;
}

header .nav .nav_one span {
  display: none;
}

header .nav .nav_two {
  position: absolute;
  left: 50%;
  transform: translateX(-50%);
  top: 100%;
  display: none;
}

header .nav .nav_two div {
  display: flex;
  justify-content: center;
}

header .nav .nav_two a {
  white-space: nowrap;
  font-size: .8rem;
  line-height: 3.2rem;
  color: #727171;
  margin: 0 .5rem;
  transition: ease-out .2s;
}

header .nav .nav_two a:hover,
header .nav .nav_two a.active {
  color: #a40000;
}

header .phone {
  display: flex;
  align-items: center;
  font-size: .8rem;
  font-weight: 600;
  color: #fff;
  margin-left: 3rem;
}

header .phone img {
  width: 1.2rem;
  margin-right: .3rem;
}

header .nav_icon,
header .nav_modal {
  display: none;
}

header.on .header_row,
header.on .container {
  height: 4.5rem;
}
header.on {
  background: rgba(164, 0, 0, .75);
}

header.on .logo {
  width: 17.15rem;
}

main {
  /* padding-top: 6.5rem; */
  padding-top: 4.5rem;
  position: relative;
  transition: ease-out .5s;
}

/* main::before {
  content: '';
  position: absolute;
  left: 0;
  top: 0;
  width: 100%;
  height: 6.5rem;
  background: #a40000;
} */

main.on {
  padding-top: 4.5rem;
}

main.on::before {
  height: 4.5rem;
}

.banner {
  position: relative;
}

.banner .swiper-slide {
  height: calc(100vh - 4.5rem);
  /* border-bottom: .4rem solid #797c7f; */
}

.banner .swiper-slide img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center bottom;
}

.banner .banner_text {
  position: absolute;
  left: 0;
  bottom: 19.88%;
  width: 100%;
  color: #fff;
  opacity: 0;
  transition: ease-out .2s;
}

.banner .banner_text.on {
  opacity: 1;
}

.banner .banner_text .t1 {
  font-size: 3.25rem;
  line-height: 1.25;
  font-weight: 500;
}

.banner .banner_text .t2 {
  font-size: .9rem;
  font-weight: 300;
  line-height: 1.8;
  text-transform: uppercase;
  margin-top: .5rem;
}

.banner .banner_dot {
  position: absolute;
  left: 0;
  bottom: 2rem !important;
  width: 100%;
  z-index: 1;
  display: flex;
  justify-content: center;
}


.banner .banner_dot span {
  width: .45rem;
  height: .45rem;
  border-radius: 50%;
  background: #fff;
  opacity: .7;
  transition: ease-out .2s;
}

.banner .banner_dot span.swiper-pagination-bullet-active {
  opacity: 1;
}


/* .banner .banner_dot span {
  width: .9rem;
  height: .9rem;
  margin: 0 .45rem !important;
  border-radius: 50%;
  background: #fff;
  opacity: 1;
  position: relative;
  overflow: hidden;
}

.banner .banner_dot span::after {
  content: '';
  position: absolute;
  left: 0;
  top: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(to right, #fea485, #823280);
  opacity: 0;
  transition: ease-out .2s;
}

.banner .banner_dot span.swiper-pagination-bullet-active::after {
  opacity: 1;
} */

.index_tit {
  text-align: center;
}

.index_tit div {
  font-size: 2rem;
  font-size: 35px;
  color: #3e3a39;
  color: #a40000;
  font-weight: bold;
}

.index_tit p {
  font-size: 1.5rem;
  font-size: 25px;
  color: #a40000;
  color: #3e3a39;
  text-transform: uppercase;
  margin-top: 1px;
  font-family: ARIAL;
}

.index1 {
  padding-top: 5rem;
  padding-bottom: 4rem;
}

.index1 ul {
  display: flex;
  flex-wrap: wrap;
}

.index1 ul li {
  width: 24.29%;
  margin-right: .946%;
  margin-top: 4rem;
  text-align: center;
}

.index1 ul li:nth-child(4n+4) {
  margin-right: 0;
}

.index1 ul a span {
  position: relative;
  padding-bottom: 54.73%;
  border-radius: 1rem;
  overflow: hidden;
  display: block;
}

.index1 ul a span img {
  position: absolute;
  left: 0;
  top: 0;
  width: 100%;
  height: 100%;
  object-fit: contain;
  object-position: center;
  transition: ease-out .5s;
}

.index1 ul a h3 {
  width: 130px;
  line-height: 40px;
  margin: 0 auto;
  margin-top: 1.2rem;
  font-size: 1.2rem;
  font-size: 20px;
  position: relative;
  color: #3e3a39;
  transition: ease-out .2s;
}

.index1 ul a h3::after,
.index1 ul a h3::before {
  content: '';
  position: absolute;
  width: 0;
  height: 0;
  box-sizing: border-box;
  transition: ease-out .36s;
}

.index1 ul a h3::before {
  left: 0;
  bottom: 0;
  border-left: 0px solid #a40000;
  border-bottom: 0px solid #a40000;
}

.index1 ul a h3::after {
  right: 0;
  top: 0;
  border-right: 0px solid #a40000;
  border-top: 0px solid #a40000;
}

.index1 ul a:hover span img {
  transform: scale(1.1);
}

.index1 ul a:hover h3::after,
.index1 ul a:hover h3::before {
  width: 100%;
  height: 100%;
  border-width: 1px;
}

.index1 ul a:hover h3 {
  color: #a40000;
}

.index_link {
  width: 120px;
  height: 40px;
  /* border: 2px solid #a40000; */
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: .9rem;
  font-size: 17px;
  color: #3e3a39; 
  position: relative;
  transition: ease-out .2s;
}

.index_link::after,
.index_link::before {
  content: '';
  position: absolute;
  width: 0;
  height: 0;
  box-sizing: border-box;
  transition: ease-out .36s;
}

.index_link::before {
  left: 0;
  bottom: 0;
  border-left: 1px solid #a40000;
  border-bottom: 1px solid #a40000;
}

.index_link::after {
  right: 0;
  top: 0;
  border-right: 1px solid #a40000;
  border-top: 1px solid #a40000;
}

.index_link span {
  transition: ease-out .36s;
}

/* .index_link:hover span {
  transform: translateX(0.25rem);
} */

.index_link:hover{
  color: #a40000; 
}
.index_link:hover::after,
.index_link:hover::before {
  width: 100%;
  height: 100%;
}

.index2 {
  background: url(../images/index2_bg.jpg) no-repeat;
  background-size: 100% auto;
  background-position: center bottom;
  padding-bottom: 3rem;
}

.index2 .card {
  background: #f7f8f8;
  padding: 2rem 2.5rem;
  margin-top: 4rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.index2 .left {
  width: 48.2%;
  overflow: hidden;
  position: relative;
}

.index2 .left .swiper {
  overflow: visible;
}

.index2 .left .swiper-slide {
  padding-bottom: 3.5rem;
  overflow: visible;
  transition: ease-out .36s;
}

.index2 .left .swiper-slide div {
  position: relative;
  padding-bottom: 71.36%;
}

.index2 .left .swiper-slide div img {
  position: absolute;
  left: 0;
  top: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
  border-radius: 2rem;
}

.index2 .left .swiper-slide span {
  position: absolute;
  left: 0;
  bottom: 0;
  display: block;
  width: 100%;
  height: 3.5rem;
  overflow: hidden;
  border-radius: 2rem 2rem 0 0;
  transition: ease-out .36s;
}

.index2 .left .swiper-slide span img {
  width: 100%;
  height: 12rem;
  transform: rotateX(180deg);
}

.index2 .left .swiper-slide span::after {
  content: '';
  position: absolute;
  left: 0;
  top: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(to bottom, rgba(247, 248, 248, 0.6), rgba(247, 248, 248, 0.7), rgba(247, 248, 248, 0.8), rgba(247, 248, 248, 0.95), #f7f8f8);
}

.index2 .left .dot {
  position: absolute;
  left: 0;
  bottom: 4.2rem;
  width: 100%;
  display: flex;
  justify-content: center;
  z-index: 1;
}

.index2 .left .dot span {
  width: .45rem;
  height: .45rem;
  border-radius: 50%;
  opacity: .6;
  background: #fff;
  transition: ease-out .2s;
}

.index2 .left .dot span.swiper-pagination-bullet-active {
  opacity: 1;
}

.index2 .right {
  width: 48.2%;
}

.index2 .right .tit {
  font-size: 1.25rem;
  color: #a40000;
  font-weight: 600;
}

.index2 .right .text {
  font-size: .9rem;
  font-size: 17px;
  line-height: 2;
  color: #3e3a39;
}

.index2 .right .index_link {
  margin-top: 1rem;
  margin-left: auto;
}

.index3 {
  margin-top: 4rem;
  padding-bottom: 5rem;
}

.index3 .img {
  width: 28.5rem;
  overflow: hidden;
  position: relative;
}

.index3 .img img {
  width: 100%;
  transition: ease-out .5s;
}

/* .index3 .img:hover img {
  transform: scale(1.1);
} */

.index3 .col {
  flex: 1;
  padding-left: 2.8rem;
  padding-top: 1.2rem;
  padding-top: 0;
}

.index3 .col .line {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.index3 .col .line div {
  font-size: 1.25rem;
  font-size: 25px;
  color: #a40000;
}

.index3 .col ul {
  padding-top: .75rem;
}

.index3 .col ul a {
  display: flex;
  align-items: center;
  font-size: .9rem;
  font-size: 17px;
  line-height: 2.5;
  color: #3e3a39;
  transition: ease-out .2s;
  line-height: 46px;
}

.index3 .col ul a::before {
  content: '';
  width: .35rem;
  height: .35rem;
  background: #a40000;
  border-radius: 50%;
}

.index3 .col ul a h3 {
  flex: 1;
  text-overflow: -o-ellipsis-lastline;
  overflow: hidden;
  text-overflow: ellipsis;
  display: -webkit-box;
  -webkit-line-clamp: 1;
  line-clamp: 1;
  -webkit-box-orient: vertical;
  padding: 0 1.6rem 0 .8rem;
  font-size: .9rem;
  font-size: 17px;
  transition: ease-out .2s;
}

.index3 .col ul a:hover {
  color: #a40000;
}

.index3 .col ul a:hover h3 {
  font-size: .95rem;
  font-size: 19px;
}

.index3 .row {
  display: flex;
  align-items: start;
  align-items: center;
  margin-top: 2.6rem;
}

.index3 .row:nth-child(even) {
  flex-direction: row-reverse;
}

.index3 .row:nth-child(even) .col {
  padding-left: 0;
  padding-right: 2.8rem;
}

footer {
  background: #a40000;
  background: #3e3a39;
}

footer .top {
  display: flex;
  align-items: center;
  padding: 3rem 0;
}

footer .top .flogo {
  /* width: 32.92%; */
  /* width: 15.6rem; */
  width: 17.15rem;
  transition: ease-out .2s;
}

footer .top .flogo img {
  width: 100%;
}

footer .top .flogo:hover {
  opacity: .75;
}

footer .top ul {
  flex: 1;
  display: flex;
  justify-content: flex-end;
  color: #fff;
  text-align: center;
}

footer .top ul li {
  margin-left: 3.3rem;
  white-space: nowrap;
  transition: ease-out .2s;
}

footer .top ul li:first-child {
  white-space: wrap;
}

footer .top ul p {
  font-size: 1.15rem;
  font-size: 1rem;
}

footer .top ul div {
  font-size: 1rem;
  font-size: .85rem;
  font-weight: 300;
  margin-top: .2rem;
}

footer .top ul li:hover {
  opacity: .75;
}

footer .bottom {
  font-size: .7rem;
  font-size: 12px;
  font-weight: 300;
  color: #fff;
  display: flex;
  /* justify-content: center; */
  padding-bottom: .7rem;
}

footer .bottom img,
footer .bottom a {
  display: inline;
}

/* footer .bottom span:nth-child(1) {
  margin-right: auto;
} */

footer .bottom span:nth-child(2) {
  margin: 0 3rem;
}

/* #endregion */
/* #region  内页*/
.inside {
  display: flex;
  justify-content: space-between;
  margin-top: 3.5rem;
  padding-bottom: 5rem;
}

.inside .left {
  width: 22.9%;
}

/* .inside .left .inside_animate { */
.inside .left {
  box-shadow: 1px 1px 6px 0.5px rgba(0, 0, 0, 0.1);
}

.inside .left .top {
  width: 100%;
  height: 100px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: #a40000;
  color: #fff;
  font-size: 25px;
  font-weight: 600;
}

.inside .left .ul {
  padding: 10px 25px;
}

.inside .left .ul li {
  line-height: 66px;
  font-size: 20px;
  /* font-weight: 600; */
  text-align: center;
  border-bottom: 1px solid #eaeaea;
}

.inside .left .ul li:last-child {
  border-bottom: none;
}

.inside .left .ul li a {
  color: #727171;
  color: #3e3a39;
  transition: ease-out .36s;
}

.inside .left .ul li a.on,
.inside .left .ul li a:hover {
  color: #a40000;
  font-weight: bold;
}

.inside .right {
  flex: 1;
  padding-top: 20px;
  padding-left: 20px;
}

.inside .right .box {
  min-height: 100%;
  box-shadow: 1px 1px 3.84px 0.16px rgba(0, 0, 0, 0.1);
}

.inside .right .top {
  height: 66px;
  border-bottom: 2px solid #dedede;
  display: flex;
  align-items: center;
  justify-content: space-between;
  position: relative;
}

.inside .right .top .tit {
  font-size: 20px;
  color: #a40000;
  /* font-weight: 600; */
  padding-left: 25px;
}

.inside .right .top .crumb {
  display: flex;
  align-items: center;
  font-size: 15px;
  /* color: #959595; */
  color: #3e3a39;
  padding-right: 20px;
}

.inside .right .top .crumb a {
  margin: 0 7px;
  transition: ease-out .2s;
}

.inside .right .top .crumb a:hover {
  color: #a40000;
}

.inside .right .top::before {
  content: '';
  position: absolute;
  left: 0;
  top: 0;
  width: 3px;
  height: 100%;
  background: #a40000;
}

.inside .right .card {
  font-size: 18px;
  line-height: 2;
  color: #727171;
  color: #3e3a39;
  padding: 35px 45px;
  /* min-height: 600px; */
  min-height: 700px;
}

.inside .right .card .text a,
.inside .right .card .text img {
  display: inline;
}

.inside .right .card .text img,
.inside .right .card .text video {
  max-width: 100%;
}

.inside_banner {
  position: relative;
}

.inside_banner .swiper-slide img {
  width: 100%;
  height: 22rem;
  object-fit: cover;
  object-position: center;
}

.inside_banner .dot {
  position: absolute;
  left: 0;
  bottom: 1rem;
  z-index: 1;
  display: flex;
  justify-content: center;
  align-items: center;
}

.inside_banner .dot span {
  width: .45rem;
  height: .45rem;
  border-radius: 50%;
  background: #fff;
  opacity: .7;
  transition: ease-out .2s;
}

.inside_banner .dot span.swiper-pagination-bullet-active {
  opacity: 1;
}

.inside_banner .prev,
.inside_banner .next {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  width: 2.3rem;
  height: 2.5rem;
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 1;
  background: rgba(255, 255, 255, 0.5);
  cursor: pointer;
  transition: ease-out .36s;
}

.inside_banner .prev img,
.inside_banner .next img {
  width: 65%;
}

.inside_banner .prev:hover,
.inside_banner .next:hover {
  background: #fff;
}

.inside_banner .prev {
  left: 0;
}

.inside_banner .next {
  right: 0;
}

.inside_banner .next img {
  transform: rotateY(180deg);
}

.paper {
  position: relative;
  top: -10px;
  margin-bottom: 20px;
}

.paper a {
  display: flex;
  align-items: start;
  justify-content: space-between;
  border-bottom: 1px solid #ececec;
  padding: 11px 0;
  line-height: 35px;
}

.paper a h3 {
  flex: 1;
  font-size: 17px;
  color: #3e3a39;
  padding-right: 20px;
  text-overflow: -o-ellipsis-lastline;
  overflow: hidden;
  text-overflow: ellipsis;
  display: -webkit-box;
  -webkit-line-clamp: 1;
  line-clamp: 1;
  -webkit-box-orient: vertical;
  transition: ease-out .2s;
}

.paper a span {
  font-size: 17px;
  color: #a40000;
}

.paper a:hover h3 {
  color: #a40000;
  font-size: 19px;
}

.pagination .page-numbar {
  display: flex;
  align-items: center;
  justify-content: center;
  color: #999999;
}

.pagination .page-numbar a {
  font-size: 14px;
  min-width: 35px;
  height: 35px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 1px;
  border: 1px solid #ededed;
  padding: 0 10px;
  border-radius: 2px;
  transition: ease-out .36s;
}

.pagination .page-numbar a.page-num-current,
.pagination .page-numbar a:hover {
  background: #b00000;
  color: #fff;
  border-color: #b00000;
}

.news {
  padding-top: 3.5rem;
}

.news .top {
  position: relative;
}

.news .top .swiper-slide img {
  width: 100%;
  height: 340px;
  object-fit: cover;
  object-position: center;
}

.news .top .dot {
  position: absolute;
  left: 0;
  bottom: 10px;
  display: flex;
  justify-content: center;
  z-index: 1;
}


.news .top .dot span {
  width: .45rem;
  height: .45rem;
  border-radius: 50%;
  background: #fff;
  opacity: .7;
  transition: ease-out .2s;
}

.news .top .dot span.swiper-pagination-bullet-active {
  opacity: 1;
}

/* .news .top .dot span {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: none;
  border: 2px solid rgba(255, 255, 255, 0.5);
  opacity: 1;
  transition: ease-out .2s;
}

.news .top .dot span.swiper-pagination-bullet-active {
  border: 2px solid white;
} */

.news .sort {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-top: 3rem;
}

.news .sort .left {
  display: flex;
  align-items: center;
  font-size: 18px;
  /* color: #959595; */
  color: #3e3a39;
}

.news .sort .left a {
  margin: 0 10px;
  transition: ease-out .2s;
}

.news .sort .left a.on,
.news .sort .left a:hover {
  color: #a40000;
}

.news .sort .right {
  display: flex;
  align-items: center;
  font-size: 15px;
  /* color: #959595; */
  color: #3e3a39;
}

.news .sort .right a {
  margin: 0 5px;
  transition: ease-out .2s;
}

.news .sort .right a.on,
.news .sort .right a:hover {
  color: #a40000;
}

.news .center {
  display: flex;
  padding-bottom: 60px;
  padding-top: 20px;
}

.news .center .left {
  flex: 1;
  overflow: hidden;
}

.news .center .left ul {
  padding-bottom: 20px;
}

.news .center .left ul li {
  margin-bottom: 35px;
}

.news .center .left ul a {
  display: flex;
  align-items: center;
}

.news .center .left ul a .img {
  width: 260px;
  height: 160px;
  margin-right: 30px;
  overflow: hidden;
}

.news .center .left ul a .img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
  transition: ease-out .5s;
}

.news .center .left ul a .text {
  flex: 1;
  overflow: hidden;
}

.news .center .left ul a .text h3 {
  font-size: 20px;
  color: #191919;
  overflow: hidden;
  white-space: nowrap;
  text-overflow: ellipsis;
  transition: ease-out .2s;
  font-weight: bold;
}

.news .center .left ul a .text div {
  font-size: 17px;
  margin-top: 12px;
  color: #4c4c4c;
  text-overflow: -o-ellipsis-lastline;
  overflow: hidden;
  text-overflow: ellipsis;
  display: -webkit-box;
  -webkit-line-clamp: 3;
  line-clamp: 3;
  -webkit-box-orient: vertical;
}

.news .center .left ul a:hover .img img {
  transform: scale(1.1);
}

.news .center .left ul a:hover .text h3 {
  color: #a40000;
}

.news .center .right {
  width: 300px;
  margin-left: 50px;
}

.news .center .right .tit {
  font-size: 22px;
  font-weight: 600;
  color: #333;
}

.news .center .right a {
  display: flex;
  align-items: center;
  margin-top: 1rem;
}

.news .center .right a i {
  display: block;
  width: 45%;
  padding-bottom: 32%;
  position: relative;
  margin-right: 1rem;
  overflow: hidden;
}

.news .center .right a i img {
  position: absolute;
  left: 0;
  top: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
  transition: ease-out .5s;
}

.news .center .right a div {
  flex: 1;
  overflow: hidden;
}

.news .center .right a div h3 {
  font-size: .8rem;
  color: #666;
  overflow: hidden;
  white-space: nowrap;
  text-overflow: ellipsis;
  transition: ease-out .2s;
}

.news .center .right a div span {
  font-size: .8rem;
  color: #666;
  display: block;
  margin-top: .75rem;
}

.news .center .right a:hover i img {
  transform: scale(1.1);
}

.news .center .right a:hover div h3 {
  color: #a40000;
}

.details {
  padding-top: 40px;
  padding-bottom: 80px;
}

.details .sort {
  display: flex;
  align-items: center;
  font-size: 20px;
  color: #959595;
}

.details .sort a {
  margin: 0 10px;
  transition: ease-out .2s;
}

.details .sort a.on,
.details .sort a:hover {
  color: #a40000;
}

.details h1 {
  font-size: 25px;
  font-weight: bold;
  color: #6d6d6d;
  text-align: center;
  margin-top: 40px;
}

.details .time {
  font-size: 15px;
  color: #a40000;
  text-align: center;
  margin-top: 16px;
}

.details .text {
  border-top: 1px solid #e6e9ef;
  border-bottom: 1px solid #e6e9ef;
  margin-top: 20px;
  padding: 20px 0 40px 0;
  font-size: 18px;
  line-height: 2.4;
  color: #727171;
  text-indent: 2em;
}

.details .text a,
.details .text img {
  display: inline;
}

.details .text img,
.details .text video {
  max-width: 100%;
}

.details .bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-top: 40px;
}

.details .bottom .page {
  font-size: 15px;
  line-height: 2;
  color: #888888;
  display: flex;
  flex-direction: column;
  align-items: start;
  flex: 1;
  overflow: hidden;
  padding-right: 30px;
}

.details .bottom .page b {
  font-weight: 600;
}

.details .bottom .page span {
  transition: ease-out .2s;
}

.details .bottom .page a {
  text-overflow: -o-ellipsis-lastline;
  overflow: hidden;
  text-overflow: ellipsis;
  display: -webkit-box;
  -webkit-line-clamp: 1;
  line-clamp: 1;
  -webkit-box-orient: vertical;
}

.details .bottom .page a:hover span {
  color: #a40000;
}

.details .bottom .back {
  width: 130px;
  line-height: 40px;
  background: #a40000;
  color: #fff;
  font-size: 16px;
  border-radius: 5px;
  text-align: center;
  transition: ease-out .36s;
}

.details .bottom .back:hover {
  opacity: .8;
}

.contact {
  background: url(../images/contact_bg.jpg) no-repeat;
  background-size: 100% auto;
  background-position: center;
  padding-top: 3.5rem;
}

.contact .inside {
  margin-top: 0;
}

.contact .inside .left .ul {
  padding-top: 0;
  padding-bottom: 0;
}


.middle_right li .li:hover svg,
.middle_right li .li:hover img {
  animation: msClock 1.8s linear infinite;
}

@keyframes msClock {

  0%,
  90%,
  100% {
    transform: rotate(0) scale(1);
  }

  20%,
  40% {
    transform: rotate(-15deg) scale(1.1);
  }

  30%,
  50% {
    transform: rotate(15deg) scale(1.1);
  }
}



.news .top .prev,
.news .top .next {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  width: 2.3rem;
  height: 2.5rem;
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 1;
  background: rgba(255, 255, 255, 0.5);
  cursor: pointer;
  transition: ease-out .36s;
}

.news .top .prev img,
.news .top .next img {
  width: 65%;
}

.news .top .prev:hover,
.news .top .next:hover {
  background: #fff;
}

.news .top .prev {
  left: 0;
}

.news .top .next {
  right: 0;
}

.news .top .next img {
  transform: rotateY(180deg);
}


.index3 .dot {
  position: absolute;
  left: 0;
  bottom: 12px !important;
  width: 100%;
  display: flex;
  justify-content: center;
  z-index: 1;
}

.index3 .dot span {
  width: .45rem;
  height: .45rem;
  border-radius: 50%;
  opacity: .6;
  background: #fff;
  transition: ease-out .2s;
}

.index3 .dot span.swiper-pagination-bullet-active {
  opacity: 1;
}

/* #endregion */
/* #region  内页*/
/* #endregion */