@charset "utf-8";
/*-----------------------------------------------------------*/
/*copyright by 动力无限  www.btoe.cn*/
/*邮箱 btoe@btoe.cn*/
/*合作电话 400-0599-360*/
/*版权所有违者必究*/
/*-----------------------------------------------------------*/
/*Generated by wjdhcms 3.0 */
.dx {
  text-transform: uppercase;
}
.clearboth::after,
.clearboth:after {
  content: "";
  display: block;
  clear: both;
  font-size: 0;
  line-height: 0;
}
.hongbao {
  transform-origin: center bottom;
  animation: upAnimation 2s 0.5s infinite;
}
@keyframes upAnimation {
  0% {
    transform: rotate(0deg);
    transition-timing-function: cubic-bezier(0.215, 0.61, 0.355, 1);
  }
  10% {
    transform: rotate(-12deg);
    transition-timing-function: cubic-bezier(0.215, 0.61, 0.355, 1);
  }
  20% {
    transform: rotate(12deg);
    transition-timing-function: cubic-bezier(0.215, 0.61, 0.355, 1);
  }
  28% {
    transform: rotate(-10deg);
    transition-timing-function: cubic-bezier(0.215, 0.61, 0.355, 1);
  }
  36% {
    transform: rotate(10deg);
    transition-timing-function: cubic-bezier(0.755, 0.5, 0.855, 0.06);
  }
  42% {
    transform: rotate(-8deg);
    transition-timing-function: cubic-bezier(0.755, 0.5, 0.855, 0.06);
  }
  48% {
    transform: rotate(8deg);
    transition-timing-function: cubic-bezier(0.755, 0.5, 0.855, 0.06);
  }
  52% {
    transform: rotate(-4deg);
    transition-timing-function: cubic-bezier(0.755, 0.5, 0.855, 0.06);
  }
  56% {
    transform: rotate(4deg);
    transition-timing-function: cubic-bezier(0.755, 0.5, 0.855, 0.06);
  }
  60% {
    transform: rotate(0deg);
    transition-timing-function: cubic-bezier(0.755, 0.5, 0.855, 0.06);
  }
  100% {
    transform: rotate(0deg);
    transition-timing-function: cubic-bezier(0.215, 0.61, 0.355, 1);
  }
}
@keyframes jello {
  from,
  11.1%,
  to {
    -webkit-transform: none;
    -moz-transform: none;
    transform: none;
  }
  22.2% {
    -webkit-transform: skewX(-12.5deg) skewY(-12.5deg);
    -moz-transform: skewX(-12.5deg) skewY(-12.5deg);
    transform: skewX(-12.5deg) skewY(-12.5deg);
  }
  33.3% {
    -webkit-transform: skewX(6.25deg) skewY(6.25deg);
    -moz-transform: skewX(6.25deg) skewY(6.25deg);
    transform: skewX(6.25deg) skewY(6.25deg);
  }
  44.4% {
    -webkit-transform: skewX(-3.125deg) skewY(-3.125deg);
    -moz-transform: skewX(-3.125deg) skewY(-3.125deg);
    transform: skewX(-3.125deg) skewY(-3.125deg);
  }
  55.5% {
    -webkit-transform: skewX(1.5625deg) skewY(1.5625deg);
    -moz-transform: skewX(1.5625deg) skewY(1.5625deg);
    transform: skewX(1.5625deg) skewY(1.5625deg);
  }
  66.6% {
    -webkit-transform: skewX(-0.78125deg) skewY(-0.78125deg);
    -moz-transform: skewX(-0.78125deg) skewY(-0.78125deg);
    transform: skewX(-0.78125deg) skewY(-0.78125deg);
  }
  77.7% {
    -webkit-transform: skewX(0.390625deg) skewY(0.390625deg);
    -moz-transform: skewX(0.390625deg) skewY(0.390625deg);
    transform: skewX(0.390625deg) skewY(0.390625deg);
  }
  88.8% {
    -webkit-transform: skewX(-0.1953125deg) skewY(-0.1953125deg);
    -moz-transform: skewX(-0.1953125deg) skewY(-0.1953125deg);
    transform: skewX(-0.1953125deg) skewY(-0.1953125deg);
  }
}
@font-face {
  font-family: 'NewYork';
  src: url('NewYork.otf') format('opentype');
  font-style: normal;
  font-display: swap;
}
@font-face {
	font-family: 'puhuiti-2-85';
	src: url('AlibabaPuHuiTi-2-85-Bold.woff') format('woff');
	font-weight: normal;
	font-style: normal;
}
@-webkit-keyframes hvr-icon-wobble-vertical {
  16.65% {
    -webkit-transform: translateY(6px);
    transform: translateY(6px);
  }
  33.3% {
    -webkit-transform: translateY(-5px);
    transform: translateY(-5px);
  }
  49.95% {
    -webkit-transform: translateY(4px);
    transform: translateY(4px);
  }
  66.6% {
    -webkit-transform: translateY(-2px);
    transform: translateY(-2px);
  }
  83.25% {
    -webkit-transform: translateY(1px);
    transform: translateY(1px);
  }
  100% {
    -webkit-transform: translateY(0);
    transform: translateY(0);
  }
}
@keyframes hvr-icon-wobble-vertical {
  16.65% {
    -webkit-transform: translateY(6px);
    transform: translateY(6px);
  }
  33.3% {
    -webkit-transform: translateY(-5px);
    transform: translateY(-5px);
  }
  49.95% {
    -webkit-transform: translateY(4px);
    transform: translateY(4px);
  }
  66.6% {
    -webkit-transform: translateY(-2px);
    transform: translateY(-2px);
  }
  83.25% {
    -webkit-transform: translateY(1px);
    transform: translateY(1px);
  }
  100% {
    -webkit-transform: translateY(0);
    transform: translateY(0);
  }
}
body {
  background: url(../images/inbg.jpg) center bottom no-repeat fixed;
  height: auto !important;
  overflow: auto !important;
}
body *:before,
body *:after {
  -webkit-box-sizing: border-box;
  -ms-box-sizing: border-box;
  -moz-box-sizing: border-box;
  box-sizing: border-box;
}
@media screen and (min-width: 1920px) {
  body {
    background-size: 100%;
  }
}
.header {
  height: 0 !important;
}
.header .nav_bg {
  background-color: transparent;
  position: fixed;
  left: 0;
  top: 0;
}
.header .fixedNav {
  background-color: rgba(42, 30, 18, 0.2);
  backdrop-filter: blur(10px);
}
.fudongdiv {
  -webkit-transition: all 0.3s ease-out;
  transition: all 0.3s ease-out;
}
.sjcTop,
.sjcTop2,
.sjcBottom,
.sjcLeft,
.sjcRight,
.bg,
.leftWow,
.topWow,
.rightWow,
.bottomWow {
  -webkit-transition: all 0.8s ease-out;
  transition: all 0.8s ease-out;
}
.banner {
  width: 100%;
  position: relative;
  overflow: hidden;
  margin: auto;
}
.banner * {
  -webkit-box-sizing: border-box;
  -ms-box-sizing: border-box;
  -moz-box-sizing: border-box;
  box-sizing: border-box;
}
.banner .bannerSwiper,
.banner .wapBanner {
  position: relative;
  overflow: hidden;
  cursor: grab !important;
}
.banner .bannerSwiper ul li,
.banner .wapBanner ul li {
  width: 100%;
  overflow: hidden;
}
.banner .bannerSwiper ul li a,
.banner .wapBanner ul li a {
  display: block;
  width: 100%;
}
.banner .bannerSwiper img,
.banner .wapBanner img {
  display: block;
  width: 100%;
  object-fit: cover;
  cursor: grab !important;
  -webkit-transition: all 5s ease-out;
  transition: all 5s ease-out;
  -webkit-transform: scale(1.1);
  -moz-transform: scale(1.1);
  -o-transform: scale(1.1);
  transform: scale(1.1);
  -webkit-transition-delay: 0.5;
  transition-delay: 0.5;
}
.banner .bannerSwiper .txt,
.banner .wapBanner .txt {
  position: absolute;
  left: 0;
  top: 0;
  right: 0;
  bottom: 0;
  margin: auto;
  width: 100%;
  height: 100%;
}
.banner .bannerSwiper .txt a,
.banner .wapBanner .txt a {
  display: block;
  width: 100%;
  height: 100%;
}
.banner .bannerSwiper .txt img,
.banner .wapBanner .txt img {
  position: absolute;
  left: 0;
  top: 0;
  right: 0;
  bottom: 0;
  margin: auto;
  display: block;
  max-width: 100%;
  max-height: 100%;
  opacity: 0;
  -webkit-transition: all 1.2s ease-out;
  transition: all 1.2s ease-out;
  -webkit-transition-delay: 0.7s;
  transition-delay: 0.7s;
  -webkit-transform: translateY(80px);
  transform: translateY(80px);
}
.banner .bannerSwiper .swiper-slide-active img,
.banner .wapBanner .swiper-slide-active img {
  -webkit-transform: scale(1);
  -moz-transform: scale(1);
  -o-transform: scale(1);
  transform: scale(1);
}
.banner .bannerSwiper .swiper-slide-active .txt img,
.banner .wapBanner .swiper-slide-active .txt img {
  opacity: 1;
  -webkit-transform: translateY(0);
  transform: translateY(0);
}
@-webkit-keyframes clipSectorIn {
  0% {
    -webkit-clip-path: polygon(0% 100%, 0% 0%, 0% 0%, 100% 0%, 0% 0%);
    clip-path: polygon(0% 100%, 0% 0%, 0% 0%, 100% 0%, 0% 0%);
  }
  55% {
    -webkit-clip-path: polygon(0% 100%, 0% 0%, 0% 0%, 100% 0%, 100% 0%);
    clip-path: polygon(0% 100%, 0% 0%, 0% 0%, 100% 0%, 100% 0%);
  }
  100% {
    -webkit-clip-path: polygon(0% 100%, 0% 100%, 0% 0%, 100% 0%, 100% 100%);
    clip-path: polygon(0% 100%, 0% 100%, 0% 0%, 100% 0%, 100% 100%);
  }
}
@keyframes clipSectorIn {
  0% {
    -webkit-clip-path: polygon(0% 100%, 0% 0%, 0% 0%, 100% 0%, 0% 0%);
    clip-path: polygon(0% 100%, 0% 0%, 0% 0%, 100% 0%, 0% 0%);
  }
  55% {
    -webkit-clip-path: polygon(0% 100%, 0% 0%, 0% 0%, 100% 0%, 100% 0%);
    clip-path: polygon(0% 100%, 0% 0%, 0% 0%, 100% 0%, 100% 0%);
  }
  100% {
    -webkit-clip-path: polygon(0% 100%, 0% 100%, 0% 0%, 100% 0%, 100% 100%);
    clip-path: polygon(0% 100%, 0% 100%, 0% 0%, 100% 0%, 100% 100%);
  }
}
.banner .bannerSwiper .banner-prev,
.banner .wapBanner .banner-prev {
  position: absolute;
  z-index: 30;
  top: 50%;
  left: -50px;
  width: 40px;
  height: 40px;
  background: url(../images/arrowPrev.png) 50% 50% no-repeat;
  text-indent: -9999px;
  margin-top: -20px;
  transition: all 0.5s linear;
  border-radius: 50%;
  cursor: pointer;
  outline: none;
}
.banner .bannerSwiper:hover .banner-prev,
.banner .wapBanner:hover .banner-prev {
  left: 3%;
}
.banner .bannerSwiper .banner-next,
.banner .wapBanner .banner-next {
  position: absolute;
  z-index: 30;
  top: 50%;
  right: -50px;
  width: 40px;
  height: 40px;
  background: url(../images/arrowNext.png) 50% 50% no-repeat;
  text-indent: -9999px;
  margin-top: -20px;
  transition: all 0.5s linear;
  border-radius: 50%;
  cursor: pointer;
  outline: none;
}
.banner .bannerSwiper:hover .banner-next,
.banner .wapBanner:hover .banner-next {
  right: 3%;
}
.banner .bannerSwiper .banner-pagination,
.banner .wapBanner .banner-pagination {
  font-size: 0;
  position: absolute;
  width: auto;
  left: 50%;
  -webkit-transform: translateX(-50%);
  transform: translateX(-50%);
  bottom: 50px;
  z-index: 3;
  text-align: center;
  display: flex;
  gap: 12px;
}
.banner .bannerSwiper .banner-pagination span,
.banner .wapBanner .banner-pagination span {
  width: 11px;
  height: 11px;
  background-color: #ffffff;
  opacity: 0.4;
  margin: 0 !important;
  cursor: pointer !important;
  outline: none;
  position: relative;
  -webkit-transition: all 0.4s ease-out;
  transition: all 0.4s ease-out;
}
.banner .bannerSwiper .banner-pagination span.swiper-pagination-bullet-active,
.banner .wapBanner .banner-pagination span.swiper-pagination-bullet-active {
  opacity: 1;
}
@media screen and (max-width: 768px) {
  .banner .bannerSwiper .banner-pagination,
  .banner .wapBanner .banner-pagination {
    bottom: 15px;
  }
}
.banner .wapBanner {
  display: none;
}
@media screen and (max-width: 750px) {
  .banner .bannerSwiper {
    display: none;
  }
  .banner .wapBanner {
    display: block;
  }
  .banner .mbanner-pagination {
    font-size: 0;
    position: absolute;
    width: auto;
    left: 50%;
    -webkit-transform: translateX(-50%);
    transform: translateX(-50%);
    bottom: 20px;
    z-index: 3;
    text-align: center;
  }
  .banner .mbanner-pagination span {
    display: inline-block;
    border: 2px #fff solid;
    opacity: 1;
    border-radius: 100%;
    width: 9px;
    height: 9px;
    background-color: transparent;
    margin: 0 5px !important;
    cursor: pointer;
    outline: none;
    position: relative;
  }
  .banner .mbanner-pagination span.swiper-pagination-bullet-active {
    background-color: #ffffff;
  }
}
.title {
  line-height: 1;
}
.title a {
  display: inline-block;
  vertical-align: top;
}
.title em {
  display: block;
  font-family: NewYork;
  font-size: 136px;
  opacity: 0.1;
  line-height: 0.74;
  margin-left: -35px;
  font-family: "NewYork", "Times New Roman", Times, Baskerville, Georgia, serif;
}
.title span {
  display: block;
  font-size: 50px;
  margin-top: -1.1em;
  line-height: 1.1;
  font-family: 'puhuiti-2-85';
}
@media screen and (max-width: 1280px) {
  .title em {
    font-size: 112px;
  }
  .title span {
    font-size: 44px;
  }
}
@media screen and (max-width: 640px) {
  .title em {
    font-size: 90px;
  }
  .title span {
    font-size: 32px;
    font-weight: bold;
  }
}
.about {
  position: relative;
  overflow: hidden;
  padding: 90px 0 18px;
}
.about .title em {
  background: url(../images/abouttit.png) 0 0 no-repeat;
  background-size: contain;
  color: transparent;
  opacity: 1;
}
.about .aboutBox {
  display: flex;
  justify-content: space-between;
  align-items: center;
}
.about .aboutText {
  margin-right: 40px;
  flex: 1;
  min-width: 0;
}
.about .text {
  margin-top: 44px;
  margin-bottom: 66px;
  font-size: 16px;
  color: #5e5e5e;
  display: -webkit-box;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 8;
  overflow: hidden;
  line-height: 2.125em;
  max-height: 17em;
}
.about .more {
  width: 256px;
  background-color: #cf271e;
  text-align: center;
  font-size: 16px;
  line-height: 46px;
  font-size: 12px;
  color: #ffffff;
  display: flex;
  justify-content: space-around;
  font-family: Arial;
  -webkit-transition: all 0.5s ease-out;
  transition: all 0.5s ease-out;
  position: relative;
  overflow: hidden;
  z-index: 1;
}
.about .more::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  border: 2px solid #cf271e;
  z-index: -1;
  opacity: 0;
  -webkit-transform: scale3d(0.6, 0.6, 1);
  transform: scale3d(0.6, 0.6, 1);
  -webkit-transition: -webkit-transform 0.3s, opacity 0.3s;
  transition: transform 0.3s, opacity 0.3s;
  -webkit-transition-timing-function: cubic-bezier(0.75, 0, 0.125, 1);
  transition-timing-function: cubic-bezier(0.75, 0, 0.125, 1);
  box-sizing: border-box;
}
.about .more em {
  font-family: Arial;
  font-size: 15px;
}
.about .more em::before {
  content: "+";
}
@media screen and (min-width: 981px) {
  .about .more:hover {
    background: none;
    color: #cf271e;
    box-shadow: 0 10px 10px -5px rgba(207, 39, 30, 0.5);
  }
  .about .more:hover::before {
    -webkit-transform: scale3d(1, 1, 1);
    transform: scale3d(1, 1, 1);
    opacity: 1;
  }
}
.about .video {
  width: 50%;
  margin-top: 36px;
}
.about .video * {
  width: 100%;
  height: 100%;
}
.about .number {
  margin-top: 100px;
}
.about .number ul {
  display: flex;
  justify-content: space-between;
  align-items: center;
}
.about .number ul .line {
  font-size: 16px;
}
.about .number ul .line::before {
  content: "/";
}
.about .number ul li {
  display: flex;
  align-items: center;
}
.about .number ul li h4 {
  line-height: 0.74;
  font-size: 65px;
  margin-right: 5px;
  -webkit-transition: all 0.5s ease-out;
  transition: all 0.5s ease-out;
}
.about .number ul li h4 i {
  display: inline-block;
  vertical-align: top;
  font-family: 'NewYork';
  font-family: "NewYork", "Times New Roman", Times, Baskerville, Georgia, serif;
}
.about .number ul li h4 em {
  font-size: 26px;
  line-height: 0.5;
  display: inline-block;
  vertical-align: top;
  margin-top: -4px;
}
.about .number ul li p {
  font-size: 16px;
  line-height: 1.375;
}
.about .number ul li p span {
  display: block;
}
.about .aboutLine {
  margin-top: 90px;
  position: relative;
  padding-right: 159px;
  height: 1px;
  display: flex;
  width: 100%;
  -webkit-box-sizing: border-box;
  -ms-box-sizing: border-box;
  -moz-box-sizing: border-box;
  box-sizing: border-box;
}
.about .aboutLine i {
  display: block;
  height: 1px;
  width: 100%;
  background-color: #555555;
  opacity: 0.2;
}
.about .aboutLine em {
  width: 159px;
  height: 94px;
  position: absolute;
  bottom: -5px;
  right: 0;
  background: url(../images/about-line.png) 0 0 no-repeat;
}
@media screen and (max-width: 1460px) {
  .about .text {
    font-size: 15px;
    margin-top: 34px;
    margin-bottom: 46px;
  }
}
@media screen and (max-width: 1280px) {
  .about .text {
    font-size: 14px;
    margin-top: 20px;
    margin-bottom: 30px;
  }
  .about .more {
    width: 200px;
  }
  .about .number {
    margin-top: 80px;
  }
  .about .number ul li h4 {
    font-size: 56px;
  }
  .about .number ul li h4 em {
    font-size: 20px;
  }
  .about .number ul li p {
    font-size: 15px;
  }
}
@media screen and (max-width: 1100px) {
  .about {
    padding: 60px 0 18px;
  }
  .about .aboutBox {
    display: block;
    text-align: center;
  }
  .about .aboutText {
    margin-right: 0;
  }
  .about .text {
    font-size: 16px;
  }
  .about .more {
    margin: 0 auto;
  }
  .about .video {
    width: 100%;
  }
  .about .number {
    margin-top: 60px;
  }
  .about .number ul li {
    text-align: center;
    display: block;
  }
  .about .number ul li h4 {
    margin-right: 0;
  }
  .about .number ul li p {
    margin-top: 15px;
  }
}
@media screen and (max-width: 640px) {
  .about {
    padding: 50px 0 18px;
  }
  .about .text {
    font-size: 14px;
    display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 12;
    overflow: hidden;
    line-height: 2em;
    max-height: 24em;
  }
  .about .more {
    line-height: 40px;
    width: 160px;
  }
  .about .number {
    margin-top: 40px;
  }
  .about .number ul {
    flex-wrap: wrap;
    row-gap: 30px;
  }
  .about .number ul .line {
    display: none;
  }
  .about .number ul li {
    width: 50%;
  }
  .about .number ul li h4 {
    white-space: nowrap;
  }
  .about .number ul li h4 i {
    font-size: 48px;
  }
  .about .number ul li h4 em {
    font-size: 16px;
  }
  .about .number ul li p {
    margin-top: 12px;
    font-size: 14px;
  }
}
.case {
  padding: 70px 0 0;
  position: relative;
  overflow: hidden;
}
.case * {
  -webkit-box-sizing: border-box;
  -ms-box-sizing: border-box;
  -moz-box-sizing: border-box;
  box-sizing: border-box;
}
.case .title {
  text-align: center;
}
.case .title span {
  margin-top: 0;
}
.case .caseNav {
  margin-top: 24px;
}
.case .caseNav ul {
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
}
.case .caseNav ul li {
  position: relative;
}
.case .caseNav ul li::before {
  content: "";
  display: block;
  position: absolute;
  left: 0;
  top: 50%;
  -webkit-transform: translateY(-50%);
  transform: translateY(-50%);
  background-color: #777;
  width: 1px;
  height: 14px;
}
.case .caseNav ul li:first-child::before {
  display: none;
}
.case .caseNav ul li a {
  display: block;
  font-size: 18px;
  color: #555555;
  padding: 0 20px;
  line-height: 38px;
}
.case .caseNav ul li a:hover {
  color: #cf271e;
}
.case .caseList {
  margin-top: 40px;
}
.case .caseList ul {
  display: flex;
  flex-wrap: wrap;
}
.case .caseList ul li {
  position: relative;
  overflow: hidden;
  background-color: #000000;
  width: 25%;
}
.case .caseList ul li a {
  display: block;
}
.case .caseList ul li .pic {
  display: block;
  position: relative;
  overflow: hidden;
  width: 100%;
  -webkit-transition: all 0.5s ease-out;
  transition: all 0.5s ease-out;
  opacity: 0.6;
}
.case .caseList ul li .pic::before {
  content: "";
  padding-top: 76.67%;
  display: block;
}
.case .caseList ul li .pic img {
  display: block;
  position: absolute;
  left: 0;
  top: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  -webkit-transition: all 0.5s ease-out;
  transition: all 0.5s ease-out;
}
.case .caseList ul li .bt {
  display: block;
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  max-width: 100%;
  margin: 0 12% 8%;
  color: #ffffff;
  -webkit-transition: all 0.3s ease-out;
  transition: all 0.3s ease-out;
}
.case .caseList ul li .bt i {
  display: block;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  font-size: 22px;
  line-height: 1.5;
}
.case .caseList ul li .bt em {
  margin-top: 5px;
  display: block;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  line-height: 1.5;
  opacity: 0.5;
  font-size: 14px;
}
.case .caseList ul li .tt {
  color: #cf271e;
  font-size: 40px;
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  top: 0;
  margin: auto;
  max-width: 100%;
  font-weight: bold;
  text-align: center;
  line-height: 1.5em;
  height: 1.5em;
  padding: 0 5%;
  display: block;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  -webkit-transition: all 0.5s ease-out;
  transition: all 0.5s ease-out;
  opacity: 0;
  -webkit-transform: scale(2);
  -moz-transform: scale(2);
  -o-transform: scale(2);
  transform: scale(2);
}
@media screen and (min-width: 1101px) {
  .case .caseList ul li:hover .pic {
    opacity: 0.35;
  }
  .case .caseList ul li:hover .pic img {
    -webkit-transform: scale(1.1);
    -moz-transform: scale(1.1);
    -o-transform: scale(1.1);
    transform: scale(1.1);
  }
  .case .caseList ul li:hover .bt {
    opacity: 0;
    -webkit-transform: translateY(50px);
    transform: translateY(50px);
  }
  .case .caseList ul li:hover .tt {
    opacity: 1;
    -webkit-transform: scale(1);
    -moz-transform: scale(1);
    -o-transform: scale(1);
    transform: scale(1);
  }
}
@media screen and (max-width: 1280px) {
  .case .caseList ul li .tt {
    font-size: 32px;
  }
}
@media screen and (max-width: 1100px) {
  .case {
    padding-top: 40px;
  }
  .case .caseNav ul li a {
    font-size: 16px;
    padding: 0 15px;
  }
}
@media screen and (max-width: 768px) {
  .case .caseList ul li {
    width: 50%;
  }
  .case .caseList ul li .tt {
    font-size: 32px;
  }
}
@media screen and (max-width: 640px) {
  .case {
    padding-top: 30px;
  }
  .case .caseNav {
    margin-top: 20px;
  }
  .case .caseNav ul li::before {
    display: none;
  }
  .case .caseNav ul li a {
    font-size: 15px;
    padding: 0 10px;
    line-height: 30px;
  }
  .case .caseList {
    margin-top: 20px;
  }
  .case .caseList ul li {
    width: 50%;
  }
  .case .caseList ul li .bt i {
    font-size: 18px;
  }
  .case .caseList ul li .bt em {
    font-size: 12px;
    margin-top: 0;
  }
  .case .caseList ul li .tt {
    display: none;
  }
}
.news {
  position: relative;
  overflow: hidden;
  padding: 92px 0 120px;
}
.news .title em {
  background: url(../images/newstit.png) 0 0 no-repeat;
  background-size: contain;
  color: transparent;
  opacity: 1;
}
.news .newsTit {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  column-gap: 4%;
}
.news .newsTit .more {
  margin-top: 32px;
  width: 166px;
  line-height: 46px;
  background-color: #cf271e;
  display: block;
  text-align: center;
  font-family: Arial;
  font-size: 12px;
  color: #ffffff;
  position: relative;
  overflow: hidden;
  z-index: 1;
  -webkit-transition: all 0.5s ease-out;
  transition: all 0.5s ease-out;
}
.news .newsTit .more::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  border: 2px solid #cf271e;
  z-index: -1;
  opacity: 0;
  -webkit-transform: scale3d(0.6, 0.6, 1);
  transform: scale3d(0.6, 0.6, 1);
  -webkit-transition: -webkit-transform 0.3s, opacity 0.3s;
  transition: transform 0.3s, opacity 0.3s;
  -webkit-transition-timing-function: cubic-bezier(0.75, 0, 0.125, 1);
  transition-timing-function: cubic-bezier(0.75, 0, 0.125, 1);
  box-sizing: border-box;
}
@media screen and (min-width: 1101px) {
  .news .newsTit .more:hover {
    background: none;
    color: #cf271e;
    box-shadow: 0 10px 10px -5px rgba(207, 39, 30, 0.5);
  }
  .news .newsTit .more:hover::before {
    -webkit-transform: scale3d(1, 1, 1);
    transform: scale3d(1, 1, 1);
    opacity: 1;
  }
}
.news .newsList {
  margin-top: 55px;
  display: flex;
  justify-content: space-between;
}
.news .newsList .first {
  width: calc(50% - 15px);
  height: 484px;
  position: relative;
  overflow: hidden;
}
.news .newsList .first::before {
  content: "";
  display: block;
  position: absolute;
  left: 0;
  bottom: 0;
  width: 100%;
  background: url(../images/newsShade.png) 0 100% repeat-x;
  pointer-events: none;
  height: 100%;
  z-index: 2;
}
.news .newsList .first .pic {
  width: 100%;
  height: 100%;
  display: block;
}
.news .newsList .first .pic img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  -webkit-transition: all 0.5s ease-out;
  transition: all 0.5s ease-out;
}
.news .newsList .first .tt {
  position: absolute;
  z-index: 3;
  left: 0;
  bottom: 20px;
  right: 0;
  width: 100%;
  padding: 0 25px;
  line-height: 38px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  column-gap: 15px;
}
.news .newsList .first .tt .bt {
  display: block;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  font-size: 18px;
  color: #ffffff;
  flex: 1;
  min-width: 0;
}
.news .newsList .first .tt .date {
  background: url(../images/date.png) 0 center no-repeat;
  font-size: 12px;
  padding-left: 24px;
  color: #ffffff;
  line-height: 14px;
}
@media screen and (min-width: 1101px) {
  .news .newsList .first:hover .pic img {
    -webkit-transform: scale(1.08);
    -moz-transform: scale(1.08);
    -o-transform: scale(1.08);
    transform: scale(1.08);
  }
}
.news .newsList ul {
  width: calc(50% - 15px);
  display: flex;
  flex-direction: column;
  gap: 12px;
}
.news .newsList ul li {
  background-color: #ffffff;
  height: 153px;
  padding: 26px 34px 0;
  position: relative;
  overflow: hidden;
  -webkit-transition: all 0.5s ease-out;
  transition: all 0.5s ease-out;
}
.news .newsList ul li::before {
  content: "";
  display: block;
  height: 1px;
  width: 0;
  position: absolute;
  background-color: #cf271e;
  bottom: 0;
  left: 0;
  -webkit-transition: all 0.5s ease-out;
  transition: all 0.5s ease-out;
}
.news .newsList ul li .bt {
  display: block;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  font-size: 20px;
  height: 40px;
  line-height: 40px;
  -webkit-transition: all 0.5s ease-out;
  transition: all 0.5s ease-out;
}
.news .newsList ul li p {
  margin-top: 8px;
  display: -webkit-box;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 2;
  overflow: hidden;
  line-height: 26px;
  max-height: 52px;
  color: #808080;
  font-size: 15px;
  -webkit-transition: all 0.5s ease-out;
  transition: all 0.5s ease-out;
}
@media screen and (min-width: 1101px) {
  .news .newsList ul li:hover {
    box-shadow: 0 0 10px rgba(207, 39, 30, 0.1);
  }
  .news .newsList ul li:hover::before {
    width: 100%;
  }
  .news .newsList ul li:hover .bt {
    font-weight: bold;
    color: #cf271e;
    -webkit-transform: translateY(-5px);
    transform: translateY(-5px);
  }
  .news .newsList ul li:hover p {
    -webkit-transform: translateY(-8px);
    transform: translateY(-8px);
  }
}
@media screen and (max-width: 1100px) {
  .news {
    padding: 70px 0;
  }
  .news .newsList {
    margin-top: 40px;
  }
  .news .newsList .first {
    height: 300px;
    width: calc(50% - 10px);
  }
  .news .newsList .first .tt .bt {
    font-size: 16px;
  }
  .news .newsList ul {
    width: calc(50% - 10px);
    gap: 10px;
  }
  .news .newsList ul li {
    height: 93px;
    padding: 16px 20px 0;
  }
  .news .newsList ul li .bt {
    font-size: 18px;
    height: 30px;
    line-height: 30px;
  }
  .news .newsList ul li p {
    -webkit-line-clamp: 1;
    max-height: 26px;
    margin-top: 4px;
    font-size: 15px;
  }
}
@media screen and (max-width: 768px) {
  .news .newsList {
    display: block;
  }
  .news .newsList .first {
    height: 55vw;
    width: 100%;
  }
  .news .newsList .first .tt .bt {
    font-size: 18px;
  }
  .news .newsList ul {
    margin-top: 20px;
    width: 100%;
    gap: 10px;
  }
  .news .newsList ul li {
    height: auto;
    padding: 20px 20px;
  }
}
@media screen and (max-width: 640px) {
  .news {
    padding: 30px 0 50px;
  }
  .news .newsTit .more {
    margin-top: 30px;
    width: auto;
    line-height: 36px;
    color: #cf271e;
    background: transparent;
  }
  .news .newsTit .more::after {
    content: " >";
  }
  .news .newsList {
    margin-top: 30px;
  }
  .news .newsList .first .tt {
    bottom: 10px;
    padding: 0 5%;
  }
  .news .newsList .first .tt .bt {
    font-size: 16px;
  }
  .news .newsList .first .tt .date {
    padding-left: 20px;
  }
  .news .newsList ul li .bt {
    font-size: 16px;
  }
  .news .newsList ul li p {
    font-size: 14px;
    -webkit-line-clamp: 2;
    max-height: 52px;
  }
}