.jz {
  position: absolute;
  display: block;
  margin: auto;
  left: 0;
  right: 0;
  top: 0;
  bottom: 0;
}
.flex {
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
}
.fd:hover,
.fd:focus {
  -webkit-animation: fd 1s;
  animation: fd 1s;
  box-shadow: 0 0 0 2em rgba(255, 255, 255, 0);
  -webkit-transform: translateY(-3px);
  transform: translateY(-3px);
}
@-webkit-keyframes fd {
  0% {
    box-shadow: 0 0 0 0 var(--hover);
  }
}
@keyframes fd {
  0% {
    box-shadow: 0 0 0 0 var(--hover);
  }
}
@keyframes menu1 {
  0% {
    opacity: 0;
    transform: translateX(8px);
  }
  100% {
    opacity: 1;
    transform: translateX(0);
  }
}
@keyframes myfirst {
  0%,
  100% {
    -webkit-transform: translate(0, -5px) rotateZ(0);
  }
  50% {
    -webkit-transform: translate(0, 0) rotateZ(0);
  }
}
@-webkit-keyframes myfirst1 {
  0%,
  100% {
    -webkit-transform: translate(0, -10px) rotateZ(0);
  }
  50% {
    -webkit-transform: translate(0, 0) rotateZ(0);
  }
}
@keyframes myfirst2 {
  0%,
  100% {
    -webkit-transform: translate(-5px, 0);
  }
  50% {
    -webkit-transform: translate(0, 0);
  }
}
@keyframes msClock {
  0%,
  70%,
  100% {
    transform: rotate(0) scale(1);
  }
  10%,
  30% {
    transform: rotate(-15deg) scale(1.1);
  }
  20%,
  40% {
    transform: rotate(15deg) scale(1.1);
  }
}
.button.dark {
  --shadow: 0 2px 8px -1px rgba(21, 25, 36, 0.32);
  --shadow-hover: 0 4px 20px -2px rgba(21, 25, 36, 0.5);
}
.button.white {
  --shadow: 0 2px 8px -1px rgba(18, 22, 33, 0.04);
  --shadow-hover: 0 4px 20px -2px rgba(18, 22, 33, 0.12);
}
.button {
  --text: #fff;
  --font-size: 16px;
  --duration: 0.5s;
  --move-hover: -4px;
  font-family: 'Roboto';
  line-height: var(--font-size);
  display: block;
  outline: none;
  border: none;
  cursor: pointer;
  text-decoration: none;
  font-size: var(--font-size);
  background: var(--background);
  color: var(--text);
  box-shadow: var(--shadow);
  -webkit-transform: translateY(var(--y));
  transform: translateY(var(--y));
  transition: box-shadow var(--duration) ease, -webkit-transform var(--duration) ease;
  transition: transform var(--duration) ease, box-shadow var(--duration) ease;
  transition: transform var(--duration) ease, box-shadow var(--duration) ease, -webkit-transform var(--duration) ease;
  -webkit-tap-highlight-color: transparent;
  -webkit-appearance: none;
}
.button span {
  text-align: center;
}
.button span i {
  display: inline-block;
  -webkit-backface-visibility: hidden;
  backface-visibility: hidden;
  font-style: normal;
}
.button span i:nth-child(1) {
  --d: 0.05s;
}
.button span i:nth-child(2) {
  --d: 0.1s;
}
.button span i:nth-child(3) {
  --d: 0.15s;
}
.button span i:nth-child(4) {
  --d: 0.2s;
}
.button span i:nth-child(5) {
  --d: 0.25s;
}
.button span i:nth-child(6) {
  --d: 0.3s;
}
.button span i:nth-child(7) {
  --d: 0.35s;
}
.button span i:nth-child(8) {
  --d: 0.4s;
}
.button span i:nth-child(9) {
  --d: 0.45s;
}
.button span i:nth-child(10) {
  --d: 0.5s;
}
.button span i:nth-child(11) {
  --d: 0.55s;
}
.button:hover {
  --y: var(--move-hover);
  --shadow: var(--shadow-hover);
  --move: -4px;
  --shadow-active: 0 3px 1px rgba(0, 0, 0, 0.2);
}
.button:hover i {
  -webkit-animation: move var(--duration) linear var(--d);
  animation: move var(--duration) linear var(--d);
}
.button.smoke {
  --move: 12px;
  --move-y: -8px;
  --blur: 4px;
}
.button.smoke:hover i {
  --duration: 1s;
  -webkit-animation: smoke var(--duration) linear var(--d);
  animation: smoke var(--duration) linear var(--d);
}
.button.drive {
  --move: 16px;
  --skew: 25deg;
  --skew-fast: 40deg;
  --skew-bounce: -12px;
}
.button.drive:hover i {
  --duration: 1s;
  -webkit-transform-origin: 50% 100%;
  transform-origin: 50% 100%;
  -webkit-animation: drive var(--duration) linear var(--d);
  animation: drive var(--duration) linear var(--d);
}
.btnstyle1 {
  position: relative;
  z-index: 1;
  transition: color 0.3s;
  box-sizing: border-box;
  background-color: transparent;
  cursor: pointer;
  overflow: hidden;
}
.btnstyle1::before {
  content: '';
  position: absolute;
  height: 100%;
  width: 100%;
  bottom: 100%;
  left: 0;
  z-index: -1;
  background-color: #48a88a;
  -webkit-transition: -webkit-transform 0.3s;
  transition: transform 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;
}
.btnstyle1::after {
  content: '';
  position: absolute;
  height: 100%;
  width: 100%;
  bottom: 100%;
  left: 0;
  z-index: -1;
  background-color: #48a88a;
  -webkit-transition: -webkit-transform 0.3s;
  transition: transform 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;
}
.btnstyle1:hover::after {
  -webkit-transition-delay: 0.175s;
  transition-delay: 0.175s;
  -webkit-transform: translate3d(0, 100%, 0);
  transform: translate3d(0, 100%, 0);
}
.btnstyle1:hover::before {
  -webkit-transform: translate3d(0, 100%, 0);
  transform: translate3d(0, 100%, 0);
}
.btnstyle2 {
  position: relative;
  z-index: 1;
  overflow: hidden;
  -webkit-transition: background-color 0.6s, color 0.3s;
  transition: background-color 0.6s, color 0.3s;
  box-sizing: border-box;
  border: none;
  cursor: pointer;
}
.btnstyle2::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  border: 2px solid #48a88a;
  z-index: -1;
  border-radius: inherit;
  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;
}
.btnstyle2:hover {
  color: #333;
  background-color: #fff;
}
.btnstyle2:hover::before {
  -webkit-transform: scale3d(1, 1, 1);
  transform: scale3d(1, 1, 1);
  opacity: 1;
}
@-webkit-keyframes move {
  40% {
    -webkit-transform: translateY(var(--move));
    transform: translateY(var(--move));
    text-shadow: var(--shadow-active);
  }
}
@keyframes move {
  40% {
    -webkit-transform: translateY(var(--move));
    transform: translateY(var(--move));
    text-shadow: var(--shadow-active);
  }
}
@-webkit-keyframes smoke {
  45%,
  55% {
    -webkit-filter: blur(var(--blur));
    filter: blur(var(--blur));
  }
  50%,
  50.1% {
    opacity: 0;
  }
  25%,
  75% {
    -webkit-transform: translateX(0);
    transform: translateX(0);
  }
  50% {
    -webkit-transform: translateX(var(--move)) translateY(var(--move-y));
    transform: translateX(var(--move)) translateY(var(--move-y));
  }
  50.1% {
    -webkit-transform: translateX(calc(var(--move) * -1));
    transform: translateX(calc(var(--move) * -1));
  }
}
@keyframes smoke {
  45%,
  55% {
    -webkit-filter: blur(var(--blur));
    filter: blur(var(--blur));
  }
  50%,
  50.1% {
    opacity: 0;
  }
  25%,
  75% {
    -webkit-transform: translateX(0);
    transform: translateX(0);
  }
  50% {
    -webkit-transform: translateX(var(--move)) translateY(var(--move-y));
    transform: translateX(var(--move)) translateY(var(--move-y));
  }
  50.1% {
    -webkit-transform: translateX(calc(var(--move) * -1));
    transform: translateX(calc(var(--move) * -1));
  }
}
@-webkit-keyframes drive {
  40% {
    opacity: 1;
  }
  55% {
    -webkit-transform: skewX(var(--skew)) translateX(var(--move));
    transform: skewX(var(--skew)) translateX(var(--move));
  }
  56% {
    -webkit-transform: skewX(var(--skew-fast)) translateX(calc(var(--move) * -1));
    transform: skewX(var(--skew-fast)) translateX(calc(var(--move) * -1));
  }
  55%,
  56% {
    opacity: 0;
  }
  75% {
    -webkit-transform: skewX(var(--skew));
    transform: skewX(var(--skew));
  }
  85% {
    -webkit-transform: skewX(var(--skew-bounce));
    transform: skewX(var(--skew-bounce));
  }
}
@keyframes drive {
  40% {
    opacity: 1;
  }
  55% {
    -webkit-transform: skewX(var(--skew)) translateX(var(--move));
    transform: skewX(var(--skew)) translateX(var(--move));
  }
  56% {
    -webkit-transform: skewX(var(--skew-fast)) translateX(calc(var(--move) * -1));
    transform: skewX(var(--skew-fast)) translateX(calc(var(--move) * -1));
  }
  55%,
  56% {
    opacity: 0;
  }
  75% {
    -webkit-transform: skewX(var(--skew));
    transform: skewX(var(--skew));
  }
  85% {
    -webkit-transform: skewX(var(--skew-bounce));
    transform: skewX(var(--skew-bounce));
  }
}
@keyframes movec {
  0%,
  100% {
    clip: rect(0, 300px, 5px, 0);
  }
  25% {
    clip: rect(0, 300px, 210px, 295px);
  }
  50% {
    clip: rect(205px, 300px, 210px, 0);
  }
  75% {
    clip: rect(0, 5px, 210px, 0px);
  }
}
@keyframes ripple {
  0% {
    box-shadow: 0 0 0 0 rgba(24, 125, 178, 0.1), 0 0 0 10px #187db2;
  }
  100% {
    box-shadow: 0 0 0 10px #187db2, 0 0 0 15px rgba(24, 125, 178, 0);
  }
}
@keyframes ripple2 {
  0% {
    box-shadow: 0 0 0 0 rgba(255, 204, 67, 0.1), 0 0 0 10px #ffcc43;
  }
  100% {
    box-shadow: 0 0 0 10px #ffcc43, 0 0 0 15px rgba(255, 204, 67, 0);
  }
}
@keyframes tra1 {
  0% {
    transform: scale(0);
  }
  20% {
    transform: scale(1);
  }
  100% {
    transform: scale(0);
  }
}
@keyframes tra2 {
  0% {
    transform: scale(1);
  }
  50% {
    transform: scale(0.5);
  }
  100% {
    transform: scale(1);
  }
}
@keyframes rotate {
  0% {
    transform: rotateZ(0);
  }
  50% {
    transform: rotateZ(180deg);
  }
  100% {
    transform: rotateZ(360deg);
  }
}
@keyframes ripple {
  0% {
    box-shadow: 0 0 0 0 rgba(51, 51, 51, 0.1), 0 0 0 10px rgba(51, 51, 51, 0.2);
  }
  100% {
    box-shadow: 0 0 0 10px rgba(51, 51, 51, 0.1), 0 0 0 15px rgba(51, 51, 51, 0);
  }
}
@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);
  }
}
.banner {
  width: 100%;
  height: 825px;
  position: relative;
  background: url("../images/bg1.jpg") no-repeat center bottom;
}
.banner .tit {
  position: absolute;
  bottom: 0px;
  right: 0px;
  width: 689px;
  height: 181px;
  background-color: #dddf6f;
  border-radius: 75px 0px 0px 0px;
  box-sizing: border-box;
  padding: 47px 0 0 50px;
}
.banner .tit img {
  width: 88px;
  height: 88px;
  float: left;
  display: block;
}
.banner .tit .dh {
  float: left;
  margin: 22px 0 0 42px;
  height: 50px;
  box-sizing: border-box;
  padding-left: 44px;
  background: url("../images/dh1.png") no-repeat left center;
  font-size: 14px;
  line-height: 14px;
  color: #fff;
}
.banner .tit .dh p {
  font-weight: bold;
  font-family: simsun;
  font-size: 30px;
  margin-top: 13px;
}
.banner .slideBox {
  position: relative;
  box-sizing: border-box;
  padding-left: 80px;
}
.banner .slideBox:hover .prev {
  opacity: 1;
  left: 180px;
}
.banner .slideBox:hover .next {
  opacity: 1;
  right: 100px;
}
.banner .bd ul {
  width: 100%;
}
.banner .bd ul li {
  width: 100%;
  position: relative;
  height: 825px;
}
.banner .bd ul li img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  border-radius: 75px 0px 0px 0px;
}
.banner .prev {
  width: 50px;
  height: 50px;
  display: block;
  background: url("../images/arrows.png") no-repeat left center;
  transition: 0.5s;
  position: absolute;
  top: 50%;
  left: 160px;
  opacity: 0;
  z-index: 999;
  transform: translateY(-25px);
}
.banner .next {
  width: 50px;
  height: 50px;
  display: block;
  background: url("../images/arrows.png") no-repeat right center;
  transition: 0.5s;
  transform: translateY(-25px);
  position: absolute;
  top: 50%;
  right: 80px;
  opacity: 0;
  z-index: 999;
}
.banner .hd {
  width: 80px;
  height: 10px;
  position: absolute;
  bottom: 30px;
  left: 50%;
  z-index: 999;
  transform: translateX(-50%);
}
.banner .hd ul {
  width: 100%;
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
}
.banner .hd ul li.on {
  background-color: #48a88a;
}
.banner .hd ul li {
  transition: 0.5s;
  width: 10px;
  height: 10px;
  background-color: #fff;
  border-radius: 50%;
}
@media screen and (max-width: 1680px) {
  .banner {
    height: 721px;
  }
  .banner .bd ul li {
    height: 721px;
  }
}
@media screen and (max-width: 1440px) {
  .banner {
    height: 618px;
  }
  .banner .bd ul li {
    height: 618px;
  }
}
.biaoti {
  position: relative;
  transition: 1s;
  float: left;
  width: 280px;
  height: 81px;
  z-index: 999;
}
.biaoti img {
  display: block;
}
.product {
  width: 100%;
  height: 1110px;
  padding-top: 80px;
  box-sizing: border-box;
  overflow: hidden;
}
.product .slideTxtBox {
  width: 100%;
  position: relative;
}
.product .slideTxtBox .hd {
  float: right;
  width: 810px;
  margin-top: -40px;
}
.product .slideTxtBox .hd li:nth-child(3n) {
  margin-right: 0;
}
.product .slideTxtBox .hd li.on a {
  color: #48a88a;
}
.product .slideTxtBox .hd li {
  float: left;
  margin-top: 40px;
  transition: 0.3s;
  width: 240px;
  height: 49px;
  margin-right: 43px;
  background: url("../images/ti1.png") no-repeat left top;
  line-height: 20px;
  box-sizing: border-box;
  padding-left: 33px;
  font-size: 16px;
  color: #333;
}
.product .slideTxtBox .hd li a {
  color: #333;
  transition: 0.3s;
  display: block;
  width: 100%;
    overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}
.product .slideTxtBox .hd li p {
  color: #cccccc;
  font-family: arial;
  font-size: 14px;
  line-height: 10px;
  margin: 18px 0 0 -30px;
}
.product .slideTxtBox .box {
  width: 100%;
  height: 400px;
  margin-top: 50px;
}
.product .slideTxtBox .box .tu {
  display: block;
  width: 600px;
  height: 400px;
  background: #eee;
  box-sizing: border-box;
  padding: 2px;
  float: left;
}
.product .slideTxtBox .box .tu img {
  width: 100%;
  height: 100%;
  transition: 1s;
  object-fit: cover;
}
.product .slideTxtBox .box .zi {
  float: right;
  width: 605px;
  margin-top: 36px;
}
.product .slideTxtBox .box .zi .yi {
  width: 100%;
  height: 40px;
  background: url("../images/mo1.png") no-repeat left center;
  position: relative;
}
.product .slideTxtBox .box .zi .yi a {
  display: block;
  float: right;
  width: 40px;
  height: 40px;
}
.product .slideTxtBox .box .zi .ti {
  display: block;
  width: 100%;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  margin: 56px 0 20px;
  font-size: 18px;
  line-height: 18px;
  transition: 0.3s;
  color: #333;
}
.product .slideTxtBox .box .zi .jie {
  width: 100%;
  display: -webkit-box;
  overflow: hidden;
  text-overflow: ellipsis;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 2;
  line-height: 30px;
  letter-spacing: 0px;
  color: #666666;
  font-size: 14px;
}
.product .slideTxtBox .box .zi .mo {
  display: block;
  width: 171px;
  height: 50px;
  background: url("../images/mo2.png") no-repeat center;
  line-height: 50px;
  box-sizing: border-box;
  padding-left: 41px;
  color: #666666;
  margin-top: 68px;
  float: left;
}
.product .slideTxtBox .box .zi .shu {
  float: right;
  line-height: 50px;
  margin-top: 68px;
  width: 220px;
  background: url("../images/ti2.png") no-repeat left center;
  font-weight: bold;
  font-family: simsun;
  font-size: 24px;
  color: #333;
  text-align: right;
}
.product .list {
  width: 100%;
  margin-top: 50px;
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
}
.product .list li:hover .tu img {
  transform: scale(1.2);
}
.product .list li:hover .ti {
  background: url(../images/mo4.png) no-repeat right bottom;
  color: #48a88a;
}
.product .list li {
  width: 300px;
  height: 310px;
  background-color: #f4f4f4;
  border-radius: 2px;
  box-sizing: border-box;
  padding: 18px;
}
.product .list li .tu {
  display: block;
  width: 100%;
  height: 210px;
  background-color: #ffffff;
  border-radius: 2px;
  position: relative;
  overflow: hidden;
}
.product .list li .tu img {
  position: absolute;
  display: block;
  margin: auto;
  left: 0;
  right: 0;
  top: 0;
  bottom: 0;
  max-width: 100%;
  max-height: 100%;
  transition: 1s;
}
.product .list li .ti {
  display: block;
  width: 100%;
  height: 34px;
  margin-top: 25px;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  box-sizing: border-box;
  padding-right: 50px;
  background: url(../images/mo3.png) no-repeat right bottom;
  font-size: 16px;
  line-height: 16px;
  transition: 0.3s;
}
.reason {
  width: 100%;
  height: 935px;
  overflow: hidden;
  position: relative;
  background: url("../images/bg2.jpg") no-repeat center;
  padding-top: 80px;
  box-sizing: border-box;
}
.reason .pic {
  position: absolute;
  top: -12px;
  left: 30px;
  transition: 1s;
}
.reason .slideTxtBox {
  width: 100%;
  position: relative;
  height: 855px;
}
.reason .slideTxtBox .biaoti {
  position: absolute;
  top: 0px;
  right: 0px;
}
.reason .slideTxtBox::after {
  width: 1027px;
  height: 632px;
  content: "";
  position: absolute;
  top: 131px;
  right: 0px;
  background: url("../images/box1.png") no-repeat center;
  pointer-events: none;
  z-index: 999;
}
.reason .slideTxtBox .bd {
  height: 676px !important;
}
.reason .slideTxtBox .zi {
  width: 414px;
  height: 619px;
  background-color: #ffffff;
  border-radius: 2px;
  position: absolute;
  top: 57px;
  left: 0px;
  z-index: 99;
  box-sizing: border-box;
  padding: 120px 43px 0 48px;
}
.reason .slideTxtBox .zi img {
  display: block;
}
.reason .slideTxtBox .zi .ti {
  font-size: 24px;
  line-height: 24px;
  color: #333;
  margin-top: 50px;
}
.reason .slideTxtBox .zi .jie {
  width: 100%;
  line-height: 36px;
  letter-spacing: 0px;
  color: #999999;
  font-size: 16px;
  margin: 18px 0;
}
.reason .slideTxtBox .zi i {
  display: block;
  width: 100%;
  height: 53px;
  position: relative;
}
.reason .slideTxtBox .zi i img {
  float: right;
}
.reason .slideTxtBox .zi i::after {
  width: 158px;
  height: 1px;
  background: #48a88a;
  content: "";
  position: absolute;
  top: 50%;
  left: 0px;
}
.reason .slideTxtBox .tu {
  float: right;
  margin: 202px 124px 0 0;
}
.reason .slideTxtBox .tu img {
  display: block;
}
.reason .slideTxtBox .hd {
  width: 618px;
  height: 34px;
  margin: 70px 0 0 58px;
  position: relative;
  z-index: 99;
}
.reason .slideTxtBox .hd ul {
  width: 100%;
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
}
.reason .slideTxtBox .hd ul li.on {
  background: url(../images/dian2.png) no-repeat left 5px;
}
.reason .slideTxtBox .hd ul li.on::before {
  height: 111px;
}
.reason .slideTxtBox .hd ul li {
  position: relative;
  height: 34px;
  font-size: 18px;
  line-height: 18px;
  color: #fff;
  box-sizing: border-box;
  padding-left: 36px;
  background: url(../images/dian1.png) no-repeat left 5px;
  cursor: pointer;
  transition: 0.3s;
}
.reason .slideTxtBox .hd ul li::after {
  width: 40px;
  height: 1px;
  background: #fff;
  content: "";
  position: absolute;
  bottom: 0px;
  left: 36px;
}
.reason .slideTxtBox .hd ul li::before {
  width: 1px;
  height: 0;
  transition: 0.5s;
  content: "";
  background: #fff;
  position: absolute;
  top: 16px;
  left: 5px;
  z-index: -1;
}
.case {
  width: 100%;
  height: 1000px;
  padding-top: 80px;
  box-sizing: border-box;
  position: relative;
  overflow: hidden;
  background: url(../images/bg3.jpg) no-repeat right 116px;
}
.case .pic {
  position: absolute;
  bottom: 56px;
  right: 120px;
  transition: 1s;
}
.case .picScroll-left {
  width: 100%;
  box-sizing: border-box;
  padding-right: 100px;
  margin-top: 65px;
  position: relative;
  height: 695px;
}
.case .picScroll-left .tit {
  position: absolute;
  bottom: 0px;
  left: 0px;
}
.case .picScroll-left .tit i {
  display: block;
  width: 218px;
  height: 140px;
  background-color: #48a88a;
  border-radius: 2px;
  position: relative;
  float: left;
}
.case .picScroll-left .tit i img {
  position: absolute;
  display: block;
  margin: auto;
  left: 0;
  right: 0;
  top: 0;
  bottom: 0;
}
.case .picScroll-left .tit p {
  letter-spacing: 5.6px;
  color: #999999;
  font-size: 14px;
  line-height: 14px;
  float: left;
  margin: 92px 0 0 28px;
}
.case .picScroll-left .arrow {
  width: 1037px;
  height: 38px;
  position: absolute;
  bottom: 60px;
  right: 0px;
  background: url("../images/xian1.png") no-repeat center;
  box-sizing: border-box;
  padding: 0 354px 0 585px;
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
}
.case .picScroll-left .arrow a {
  display: block;
  width: 38px;
  height: 38px;
  background: url("../images/jt1.png") no-repeat center;
}
.case .picScroll-left .arrow .next1 {
  background: url("../images/jt2.png") no-repeat center;
}
.case .picScroll-left li:hover .tu img {
  transform: scale(1.2);
}
.case .picScroll-left li:hover .ti {
  color: #48a88a;
}
.case .picScroll-left li:hover .mo {
  background: url("../images/mo6.png") no-repeat center;
}
.case .picScroll-left li {
  float: left;
  margin-right: 65px;
  width: 350px !important;
  height: 508px;
  background-color: #f8f8f8;
  border-radius: 2px;
  box-sizing: border-box;
  padding: 19px;
}
.case .picScroll-left li .tu {
  display: block;
  width: 100%;
  height: 254px;
  border-radius: 2px;
  overflow: hidden;
}
.case .picScroll-left li .tu img {
  width: 100%;
  height: 100%;
  transition: 1s;
  object-fit: cover;
}
.case .picScroll-left li .ti {
  display: block;
  width: 100%;
  height: 34px;
  line-height: 34px;
  margin-top: 35px;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  font-size: 16px;
  color: #333;
  transition: 0.3s;
  box-sizing: border-box;
  padding-left: 55px;
  background: url("../images/ti3.png") no-repeat left center;
}
.case .picScroll-left li em {
  display: block;
  width: 35px;
  height: 1px;
  margin-left: 55px;
  background: #48a88a;
}
.case .picScroll-left li .jie {
  box-sizing: border-box;
  padding-left: 55px;
  width: 100%;
  line-height: 24px;
  letter-spacing: 0px;
  color: #999999;
  font-size: 14px;
  margin-top: 5px;
  display: -webkit-box;
  overflow: hidden;
  text-overflow: ellipsis;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 2;
  margin-bottom: 37px;
}
.case .picScroll-left li .shu {
  float: left;
  width: 233px;
  height: 25px;
  line-height: 26px;
  margin-left: 9px;
  background: url("../images/case.png") no-repeat left center;
  box-sizing: border-box;
  padding-left: 50px;
  font-weight: bold;
  font-family: simsun;
  font-size: 14px;
  color: #aaa;
}
.case .picScroll-left li .mo {
  display: block;
  width: 25px;
  height: 25px;
  float: right;
  background: url("../images/mo5.png") no-repeat center;
  transition: 0.3s;
}
.about {
  width: 100%;
  height: 935px;
  overflow: hidden;
  position: relative;
  background: url("../images/bg4.jpg") no-repeat center;
  padding-top: 80px;
  box-sizing: border-box;
}
.about .center {
  height: 855px;
}
.about .pic {
  position: absolute;
  bottom: 0px;
  left: 0px;
  transition: 1s;
}
.about .tit {
  float: right;
  margin-top: 44px;
}
.about .tit img {
  display: block;
}
.about .tu {
  width: 100%;
  height: 505px;
  margin: 39px 0 50px;
}
.about .tu img {
  display: block;
}
.about ul {
  float: left;
  width: 340px;
  height: 117px;
  margin-left: 115px;
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
}
.about ul li.on a {
  color: #fff;
}
.about ul li.on i {
  background-color: #dddf6f;
}
.about ul li.on i::after {
  top: -54px;
}
.about ul li.on i::before {
  top: 0;
}
.about ul li:nth-child(2) i::after {
  background: url("../images/g2.png") no-repeat center;
}
.about ul li:nth-child(2) i::before {
  background: url("../images/g21.png") no-repeat center;
}
.about ul li {
  text-align: center;
  position: relative;
  line-height: 24px;
  letter-spacing: 0px;
  color: #ffffff;
  font-size: 18px;
}
.about ul li a {
  color: #fff;
}
.about ul li i {
  width: 54px;
  height: 54px;
  background-color: #ffffff;
  display: block;
  border-radius: 50%;
  position: relative;
  margin: 0 auto 30px;
  overflow: hidden;
}
.about ul li i::after {
  width: 100%;
  height: 100%;
  transition: 0.5s;
  content: "";
  position: absolute;
  top: 0px;
  left: 0px;
  background: url("../images/g1.png") no-repeat center;
}
.about ul li i::before {
  width: 100%;
  height: 100%;
  transition: 0.5s;
  content: "";
  position: absolute;
  top: 54px;
  left: 0px;
  background: url("../images/g11.png") no-repeat center;
}
.about .zi {
  transition: 1s;
  width: 495px;
  height: 414px;
  background-color: #f8f8f8;
  border-radius: 2px;
  position: absolute;
  bottom: 0px;
  right: 100px;
  z-index: 99;
  box-sizing: border-box;
  padding: 49px 65px;
}
.about .zi .mo {
  display: block;
  width: 38px;
  height: 176px;
  background: url("../images/mo7.png") no-repeat center;
  position: absolute;
  top: 138px;
  right: -70px;
}
.about .zi em {
  display: block;
  width: 36px;
  height: 5px;
  background-color: #dddf6f;
}
.about .zi .ti {
  display: block;
  width: 100%;
  font-size: 26px;
  line-height: 26px;
  color: #333;
  margin: 34px 0 29px;
}
.about .zi .jie {
  width: 100%;
  line-height: 36px;
  letter-spacing: 0px;
  color: #666666;
  font-size: 16px;
  display: -webkit-box;
  overflow: hidden;
  text-overflow: ellipsis;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 5;
}
.about .zi i {
  display: block;
  width: 365px;
  height: 1px;
  background: #48a88a;
  margin-top: 32px;
}
.news {
  width: 100%;
  height: 695px;
  overflow: hidden;
  padding-top: 80px;
  box-sizing: border-box;
}
.news .hd {
  float: right;
  width: 610px;
  height: 50px;
}
.news .hd .mo {
  float: right;
  width: 40px;
  height: 50px;
  background: url("../images/mo8.png") no-repeat center;
}
.news .hd ul {
  float: left;
  width: 550px;
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
}
.news .hd ul li.on {
  background: #48a88a;
}
.news .hd ul li.on a {
  background: url("../images/xw11.png") no-repeat left center;
  color: #fff;
}
.news .hd ul li:nth-child(2) a {
  background: url("../images/xw2.png") no-repeat left center;
}
.news .hd ul li:nth-child(2).on a {
  background: url("../images/xw21.png") no-repeat left center;
}
.news .hd ul li:nth-child(3) a {
  background: url("../images/xw3.png") no-repeat left center;
}
.news .hd ul li:nth-child(3).on a {
  background: url("../images/xw31.png") no-repeat left center;
}
.news .hd ul li {
  width: 177px;
  height: 50px;
  background: #f4f4f4;
  border-radius: 2px;
  transition: 0.5s;
  box-sizing: border-box;
  padding-left: 30px;
  line-height: 50px;
}
.news .hd ul li a {
  display: block;
  width: 100%;
  height: 100%;
  background: url("../images/xw1.png") no-repeat left center;
  box-sizing: border-box;
  padding-left: 47px;
  font-size: 18px;
  color: #333;
  transition: 0.3s;
}
.news .slideTxtBox {
  width: 100%;
  position: relative;
}
.news .slideTxtBox .alone {
  float: left;
  height: 292px;
  margin-top: 52px;
  width: 726px;
}
.news .slideTxtBox .alone:hover .tu img {
  transform: scale(1.2);
}
.news .slideTxtBox .alone:hover .zi .ti {
  color: #48a88a;
}
.news .slideTxtBox .alone .tu {
  display: block;
  width: 394px;
  height: 292px;
  background: #f4f4f4;
  box-sizing: border-box;
  padding: 3px;
  float: left;
  overflow: hidden;
}
.news .slideTxtBox .alone .tu img {
  width: 100%;
  height: 100%;
  transition: 1s;
  object-fit: cover;
}
.news .slideTxtBox .alone .zi {
  float: right;
  width: 294px;
  margin-top: 12px;
}
.news .slideTxtBox .alone .zi .shi {
  line-height: 24px;
  height: 24px;
  font-weight: bold;
  font-family: simsun;
  color: #48a88a;
  font-size: 16px;
  position: relative;
}
.news .slideTxtBox .alone .zi .shi span {
  font-size: 36px;
  color: #48a88a;
  margin-right: 28px;
  font-weight: bold;
  font-family: simsun;
}
.news .slideTxtBox .alone .zi .shi::after {
  width: 1px;
  height: 21px;
  background: #ddd;
  position: absolute;
  top: 3px;
  left: 46px;
  content: "";
}
.news .slideTxtBox .alone .zi .ti {
  display: block;
  width: 100%;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  font-size: 16px;
  line-height: 16px;
  color: #333;
  transition: 0.3s;
  margin: 60px 0 23px;
}
.news .slideTxtBox .alone .zi .jie {
  width: 100%;
  display: -webkit-box;
  overflow: hidden;
  text-overflow: ellipsis;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 2;
  line-height: 26px;
  letter-spacing: 0px;
  color: #999999;
  font-size: 14px;
}
.news .slideTxtBox .alone .zi .mo {
  display: block;
  width: 142px;
  height: 43px;
  line-height: 43px;
  box-sizing: border-box;
  padding-left: 33px;
  font-size: 14px;
  color: #666666;
  margin-top: 40px;
  background: url("../images/mo10.png") no-repeat center;
}
.news .slideTxtBox .right {
  float: right;
  width: 485px;
  margin-top: 7px;
}
.news .slideTxtBox .right li {
  width: 100%;
  height: 126px;
  margin-top: 44px;
}
.news .slideTxtBox .right li:hover .tu img {
  transform: scale(1.2);
}
.news .slideTxtBox .right li:hover .zi .ti {
  color: #48a88a;
}
.news .slideTxtBox .right li .tu {
  display: block;
  width: 180px;
  height: 126px;
  background: #eee;
  box-sizing: border-box;
  padding: 2px;
  float: left;
  overflow: hidden;
}
.news .slideTxtBox .right li .tu img {
  width: 100%;
  height: 100%;
  transition: 1s;
  object-fit: cover;
}
.news .slideTxtBox .right li .zi {
  float: right;
  width: 270px;
  margin-top: 25px;
  position: relative;
}
.news .slideTxtBox .right li .zi::after {
  width: 55px;
  height: 1px;
  background: #48a88a;
  content: "";
  position: absolute;
  top: 8px;
  left: -66px;
}
.news .slideTxtBox .right li .zi .ti {
  display: block;
  width: 100%;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  font-size: 16px;
  line-height: 16px;
  color: #333;
  transition: 0.3s;
}
.news .slideTxtBox .right li .zi .jie {
  width: 100%;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  color: #999999;
  font-size: 14px;
  line-height: 14px;
  margin: 20px 0 27px;
}
.news .slideTxtBox .right li .zi .shi {
  width: 78px;
  height: 18px;
  line-height: 18px;
  background: url("../images/mo9.png") no-repeat right center;
  color: #999999;
  font-size: 16px;
  font-weight: bold;
  font-family: simsun;
}
.news .slideTxtBox .bo {
  width: 100%;
  box-sizing: border-box;
  padding-left: 15px;
  position: relative;
  margin-top: -4px;
}
.news .slideTxtBox .bo::after {
  width: 100%;
  height: 1px;
  border-bottom: 1px dashed #e5e5e5;
  content: "";
  position: absolute;
  top: 95px;
  left: 6px;
}
.news .slideTxtBox .bo li:hover .ti {
  color: #48a88a;
}
.news .slideTxtBox .bo li:nth-child(3n) {
  margin-right: 0;
  border: none;
}
.news .slideTxtBox .bo li {
  float: left;
  margin-right: 24px;
  width: 405px;
  height: 17px;
  margin-top: 52px;
  line-height: 17px;
  border-right: 1px solid #e5e5e5;
}
.news .slideTxtBox .bo li .ti {
  float: left;
  display: block;
  width: 305px;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  box-sizing: border-box;
  padding-left: 25px;
  background: url("../images/ti4.png") no-repeat left center;
  transition: 0.3s;
  color: #666666;
}
.news .slideTxtBox .bo li .shi {
  float: right;
  color: #999999;
  font-family: arial;
  font-size: 14px;
  margin-right: 40px;
}