@-webkit-keyframes bounceInDownOpacity {
  0%,
  100%,
  60%,
  75%,
  90% {
    -webkit-transition-timing-function: cubic-bezier(0.215, 0.61, 0.355, 1);
    transition-timing-function: cubic-bezier(0.215, 0.61, 0.355, 1);
  }

  0% {
    opacity: 0;
    -webkit-transform: translate3d(0, -50px, 0);
    transform: translate3d(0, -50px, 0);
  }

  60% {
    -webkit-transform: translate3d(0, 2px, 0);
    transform: translate3d(0, 2px, 0);
  }

  75% {
    -webkit-transform: translate3d(0, -2px, 0);
    transform: translate3d(0, -2px, 0);
  }

  90% {
    -webkit-transform: translate3d(0, 2px, 0);
    transform: translate3d(0, 2px, 0);
  }

  100% {
    opacity: 1;
    -webkit-transform: none;
    transform: none;
  }
}

@keyframes bounceInDownOpacity {
  0%,
  100%,
  60%,
  75%,
  90% {
    -webkit-transition-timing-function: cubic-bezier(0.215, 0.61, 0.355, 1);
    transition-timing-function: cubic-bezier(0.215, 0.61, 0.355, 1);
  }

  0% {
    opacity: 0;
    -webkit-transform: translate3d(0, -50px, 0);
    transform: translate3d(0, -50px, 0);
  }

  60% {
    -webkit-transform: translate3d(0, 2px, 0);
    transform: translate3d(0, 2px, 0);
  }

  75% {
    -webkit-transform: translate3d(0, -2px, 0);
    transform: translate3d(0, -2px, 0);
  }

  90% {
    -webkit-transform: translate3d(0, 2px, 0);
    transform: translate3d(0, 2px, 0);
  }

  100% {
    opacity: 1;
    -webkit-transform: none;
    transform: none;
  }
}

@-webkit-keyframes zoomInOpacity {
  0% {
    opacity: 0;
    -webkit-transform: scale3d(0.3, 0.3, 0.3);
    transform: scale3d(0.3, 0.3, 0.3);
  }

  100% {
    opacity: 1;
  }
}

@keyframes zoomInOpacity {
  0% {
    opacity: 0;
    -webkit-transform: scale3d(0.3, 0.3, 0.3);
    transform: scale3d(0.3, 0.3, 0.3);
  }

  100% {
    opacity: 1;
  }
}

.zoomInOpacity {
  -webkit-animation-name: zoomInOpacity;
  animation-name: zoomInOpacity;
}

.bounceInDownOpacity {
  -webkit-animation-name: bounceInDownOpacity;
  animation-name: bounceInDownOpacity;
  -webkit-animation-duration: 0.8s;
  animation-duration: 0.8s;
}

.common_title {
  text-align: center;
  padding: 68px 0 34px;
  position: relative;
  overflow: hidden;
}

.common_title p:first-child {
  font-family: 宋体;
  font-size: 40px;
  font-weight: bold;
  color: #6eba44;
  position: relative;
  z-index: 2;
  letter-spacing: 10px;
}

.common_title p:nth-child(2) {
  margin-top: -32px;
}

.common_title p:nth-child(3) {
  position: absolute;
  left: 50%;
  margin-left: -150px;
  top: 85px;
}

.banner {
  width: 100%;
  max-width: 1920px;
  max-height: 650px;
  position: relative;
  margin: 0 auto;
}

.banner__container {
  width: 100%;
  height: 100%;
  overflow: hidden;
}

.banner__wrapper {
  width: 100%;
  height: 100%;
}

.banner__wrapper a {
  width: 100%;
  height: 100%;
  display: block;
}

.banner__wrapper a img {
  width: 100%;
  height: 100%;
  max-width: 100%;
  max-height: 100%;
  object-fit: contain;
}

.banner__tit {
  position: absolute;
  bottom: 10px;
  text-align: center;
  left: 0;
  right: 0;
  margin: auto;
}

.banner__tit span {
  display: inline-block;
  width: 12px;
  height: 12px;
  margin: 0 2px;
  border-radius: 50%;
  background-color: #fff;
  cursor: pointer;
}

.banner__tit span.on {
  background-color: #b00000;
}

.key {
  padding-bottom: 64px;
  background-color: #fff;
}

.key__container {
  width: 1260px;
  margin: auto;
  position: relative;
}

.key__container .prev {
  display: inline-block;
  width: 18px;
  height: 33px;
  position: absolute;
  top: 114px;
  left: -46px;
  background: url(../image/arrow_left.png);
  -webkit-transition: all 0.2s;
  transition: all 0.2s;
}

.key__container .prev:hover {
  background: url(../image/arrow_left_hover.png);
}

.key__container .next {
  display: inline-block;
  width: 18px;
  height: 33px;
  position: absolute;
  top: 114px;
  right: -46px;
  background: url(../image/arrow_right.png);
  -webkit-transition: all 0.2s;
  transition: all 0.2s;
}

.key__container .next:hover {
  background: url(../image/arrow_right_hover.png);
}

.key__item {
  display: inline-block;
  width: 300px;
  height: 376px;
  margin: 0 10px;
}

.key__item_pic {
  width: 260px;
  height: 161px;
  margin: auto;
  overflow: hidden;
}

.key__item_pic img {
  width: 100%;
  height: 100%;
  -webkit-transition: all 0.4s;
  transition: all 0.4s;
  -o-object-fit: cover;
  object-fit: cover;
}

.key__item_content {
  width: 300px;
  height: 376px;
  margin-top: -143px;
  background-color: #fff;
  padding: 143px 20px 0;
  -webkit-transition: all 0.4s;
  transition: all 0.4s;
}

.key__item_title {
  font-size: 18px;
  line-height: 30px;
  font-weight: bold;
  color: #313233;
  margin: 20px 0 10px;
  -webkit-transition: all 0.2s;
  transition: all 0.2s;
}

.key__item_text {
  font-size: 16px;
  color: #636466;
  line-height: 28px;
  -webkit-transition: all 0.2s;
  transition: all 0.2s;
}

.key__item:hover .key__item_pic img {
  -webkit-transform: scale(1.2);
  transform: scale(1.2);
}

.key__item:hover .key__item_content {
  background-color: #6eba44;
}

.key__item:hover .key__item_title {
  color: #fff;
}

.key__item:hover .key__item_text {
  color: #e4ffd6;
}

.about {
  background: #f6f7fb url(../image/about_bg.jpg) center center no-repeat;
  background-attachment: fixed;
  padding-bottom: 77px;
}

.about__content {
  width: 1200px;
  margin: auto;
}

.about__video {
  width: 560px;
  height: 333px;
  background-color: #ffffff;
  padding: 20px;
  position: relative;
}

.about__video video {
  width: 100%;
  height: 100%;
  -o-object-fit: cover;
  object-fit: cover;
}

.about__control {
  text-align: right;
  position: absolute;
  bottom: 25px;
  right: 25px;
}

.about__control a {
  display: inline-block;
  width: 30px;
  height: 30px;
  line-height: 30px;
  text-align: center;
  font-size: 12px;
  color: #333;
  transition: all 0.2s;
  background-color: #fff;
  margin-left: 2px;
}

.about__control a.active {
  background-color: rgba(110, 186, 68, 1);
  color: #fff;
}

.about__text {
  width: 580px;
  padding: 40px 20px 0 0;
  font-size: 16px;
  color: #636466;
}

.about__text p {
  margin-bottom: 32px;
}

.about__more {
  display: block;
  position: relative;
  width: 140px;
  height: 40px;
  overflow: hidden;
  margin: 50px auto 0;
  background-color: #f18f57;
  font-size: 14px;
  color: #fff;
  text-align: center;
  line-height: 40px;
  -webkit-transition: all 0.2s;
  transition: all 0.2s;
}

.about__more:before,
.about__more:after {
  content: '';
  top: 0;
  background-color: #6eba44;
  position: absolute;
  width: 0%;
  height: 100%;
  z-index: -1;
  -webkit-transform: skew(45deg, 0);
  transform: skew(45deg, 0);
  -webkit-transition: all 0.5s;
  transition: all 0.5s;
}

.about__more:before {
  left: -20px;
}

.about__more:after {
  right: -20px;
}

.about__more:hover:before,
.about__more:hover:after {
  width: 100%;
}

.news {
  padding-bottom: 80px;
}

.news__content {
  width: 1200px;
  margin: auto;
  position: relative;
}

.news__links {
  width: 1170px;
  height: 330px;
  background-color: #6eba44;
  padding: 32px 584px 0 20px;
}

.news__links a {
  display: block;
  line-height: 30px;
  margin-bottom: 15px;
}

.news__links a i {
  display: inline-block;
  width: 8px;
  height: 10px;
  margin-right: 4px;
  -webkit-transition: all 0.2s;
  transition: all 0.2s;
  background: url(../image/darrow.png) center no-repeat;
}

.news__links a span {
  -webkit-transition: all 0.2s;
  transition: all 0.2s;
}

.news__links a span:nth-of-type(1) {
  font-size: 16px;
  color: #fff;
}

.news__links a span:nth-of-type(2) {
  font-size: 14px;
  color: #e2fada;
  float: right;
}

.news__links a:hover i {
  background: url(../image/darrow_hover.png) center no-repeat;
}

.news__links a:hover span {
  color: #333;
}

.news__container {
  width: 560px;
  height: 333px;
  background-color: #e3f0dd;
  position: absolute;
  right: 0;
  top: 30px;
  padding: 20px;
}

.news__wraper {
  width: 100% !important;
  height: 100% !important;
}

.news__tit {
  position: absolute;
  right: 40px;
  bottom: 30px;
}

.news__tit span {
  display: inline-block;
  width: 8px;
  height: 8px;
  margin: 0 2px;
  border-radius: 50%;
  background-color: #fff;
  opacity: 0.34;
  cursor: pointer;
}

.news__tit span.on {
  opacity: 1;
}

.news__item {
  width: 100% !important;
  height: 100% !important;
}

.news__item:hover .news__item_pic img {
  -webkit-transform: scale(1.1);
  transform: scale(1.1);
}

.news__item_pic {
  width: 100%;
  height: 100%;
  overflow: hidden;
}

.news__item_pic img {
  width: 100%;
  height: 100%;
  -webkit-transition: all 0.6s;
  transition: all 0.6s;
  -o-object-fit: cover;
  object-fit: cover;
}

.news__item_text {
  width: 520px;
  height: 40px;
  background-color: rgba(241, 143, 87, 0.8);
  position: absolute;
  left: 0;
  bottom: 0;
  padding: 0 10px;
  font-size: 14px;
  font-weight: bold;
  color: #fff;
  line-height: 40px;
}

.news__more {
  display: block;
  width: 140px;
  height: 40px;
  overflow: hidden;
  position: relative;
  margin: 72px auto 0;
  background-color: #f18f57;
  font-size: 14px;
  color: #fff;
  text-align: center;
  line-height: 40px;
  -webkit-transition: all 0.2s;
  transition: all 0.2s;
}

.news__more:before,
.news__more:after {
  content: '';
  top: 0;
  background-color: #6eba44;
  position: absolute;
  width: 0%;
  height: 100%;
  z-index: -1;
  -webkit-transform: skew(45deg, 0);
  transform: skew(45deg, 0);
  -webkit-transition: all 0.5s;
  transition: all 0.5s;
}

.news__more:before {
  left: -20px;
}

.news__more:after {
  right: -20px;
}

.news__more:hover:before,
.news__more:hover:after {
  width: 100%;
}