.banner {
  overflow: hidden;
  height: auto;
  position: relative;
  width: 100%;
  margin: 0 auto;
  background: #fff;
}
.server {
  width: 100%;
  overflow: hidden;
  margin-top: 60px;
  border-bottom: 1px solid #eee;
}
.server .server-box {
  overflow: hidden;
  width: 1200px;
  margin: 0 auto;
  margin-top: 40px;
}
.server .server-box .box-item {
  width: 33.3%;
  float: left;
  overflow: hidden;
}
.server .server-box .box-item .item-info {
  width: 100%;
  overflow: hidden;
  margin-bottom: 25px;
  position: relative;
  transition: all 0.3s;
  cursor: pointer;
  height: 330px;
}
.server .server-box .box-item .item-info .display-span {
  display: block;
  width: 50px;
  height: 50px;
  text-align: center;
  line-height: 50px;
  position: relative;
  z-index: 10;
  transition: all .4s;
}
.server .server-box .box-item .item-info .display-span i {
  color: #f5c85d;
  font-size: 40px;
  transition: all .4s;
}
.server .server-box .box-item .item-info ul {
  width: 60%;
  margin: 15px auto;
  overflow: hidden;
  position: relative;
  z-index: 10;
}
.server .server-box .box-item .item-info ul li {
  width: 50%;
  float: left;
  color: #666;
  margin-bottom: 10px;
  text-align: center;
}
.server .server-box .box-item .item-info .item-mask {
  position: absolute;
  top: 50px;
  left: 50%;
  width: 0px;
  height: 70px;
  background: #2c2a2a;
  transition: all 0.3s;
  z-index: 9;
}
.server .server-box .box-item .item-info:hover .display-span i {
  width: 5px;
  height: 20px;
  background: #f5c85d;
  display: block;
  overflow: hidden;
  position: absolute;
  margin-left: 130px;
  margin-top: 65px;
}
.server .server-box .box-item h4 {
  font-weight: bold;
  font-size: 25px;
  color: #555;
  text-align: center;
  margin-bottom: 10px;
  overflow: hidden;
  position: relative;
  z-index: 10;
  transition: all 0.3s;
}
.server .server-box .box-item h4 span {
  font-size: 12px;
  color: rgba(171, 171, 171, 0.7);
  position: relative;
  z-index: 10;
  transition: all 0.3s;
}
.server .server-box .box-item p {
  width: 80%;
  mragin: 0 auto;
  margin-left: 10%;
  color: #999;
  text-indent: 2em;
  position: relative;
  z-index: 10;
}
h2.public-title {
  text-align: center;
  line-height: 30px;
}
h2.public-title strong {
  color: #686868;
  font-size: 28px;
  position: relative;
  width: auto;
  margin: 0 auto;
}
h2.public-title strong:before {
  content: '';
  display: block;
  width: 80px;
  height: 1px;
  background: #686868;
  left: 50%;
  margin-left: -200px;
  top: 20px;
  position: absolute;
}
h2.public-title strong:after {
  content: '';
  display: block;
  width: 80px;
  height: 1px;
  background: #686868;
  right: 50%;
  top: 20px;
  position: absolute;
  margin-right: -200px;
}
h2.public-title span {
  color: #909090;
  font-size: 16px;
  font-weight: normal;
}
.enterprise {
  background: #f6f6f6;
  padding-bottom: 80px;
  padding-top: 60px;
}
.enterprise a {
  display: block;
  width: 100%;
  height: 100%;
}
.enterprise .container {
  margin-top: 48px;
  margin-bottom: 40px;
}
.enterprise .box {
  text-align: center;
  overflow: hidden;
  position: relative;
  margin-bottom: 20px;
  box-shadow: 10px 0px 30px -5px rgba(0, 0, 0, 0.3);
}
.enterprise .box .pic {
  width: 100%;
  height: 100%;
  background-position: center top;
  background-repeat: no-repeat;
  background-size: cover;
  height: 300px;
}
.enterprise .box img {
  width: 100%;
  height: auto;
  transition: all 0.3s ease 0s;
  height: 220px;
}
.enterprise .box:hover .enter-mask {
  opacity: 0;
}
.enterprise .box .box-content {
  width: 100%;
  height: 100%;
  position: absolute;
  top: 0;
  left: 0;
  z-index: 2;
  transition: all 0.2s ease 0s;
}
.enterprise .box:before,
.enterprise .box:after,
.enterprise .box .box-content:before,
.enterprise .box .box-content:after {
  content: "";
  width: 100%;
  height: 25%;
  background: linear-gradient(to right, rgba(0, 0, 0, 0.3), rgba(0, 0, 0, 0.1), transparent, rgba(0, 0, 0, 0.1), rgba(0, 0, 0, 0.3));
  z-index: 1;
  position: absolute;
  top: 0;
  left: 0;
  transition: all 0.3s ease 0s;
}
.enterprise .box:before {
  transform: translateX(100%);
}
.enterprise .box:after {
  height: 25.1%;
  top: 25%;
  transform: translateX(-100%);
  transition-delay: 0.05s;
}
.enterprise .box .box-content:before {
  top: 50%;
  transform: translateX(100%);
  transition-delay: 0.1s;
}
.enterprise .box .box-content:after {
  top: 75%;
  transform: translateX(-100%);
  transition-delay: 0.15s;
}
.enterprise .box:hover:before,
.enterprise .box:hover:after,
.enterprise .box:hover .box-content:before,
.enterprise .box:hover .box-content:after {
  transform: translateX(0);
}
.enterprise .box .inner-content {
  padding: 7px 0;
  text-align: right;
  position: absolute;
  bottom: 10px;
  right: 20px;
  z-index: 2;
  transition: all 0.3s ease 0s;
}
.enterprise .box .title {
  font-size: 22px;
  font-weight: 700;
  color: #faac01;
  letter-spacing: 1px;
  text-transform: uppercase;
  margin: 0 0 3px 0;
  opacity: 0;
  transform: translateY(150px);
  transition: all 0.4s ease 0s;
}
.enterprise .box .post {
  display: inline-block;
  padding: 0 5px;
  font-size: 16px;
  font-style: italic;
  color: #fff;
  opacity: 0;
  transform: translateY(50px);
  transition: all 0.4s ease 0s;
}
.enterprise .box:hover .title,
.enterprise .box:hover .post {
  opacity: 1;
  transform: translate(0, 0);
}
.enterprise .box .icon {
  padding: 0;
  margin: 0;
  list-style: none;
  position: absolute;
  top: -200px;
  left: 10px;
  z-index: 2;
  transition: all 0.4s ease 0.2s;
}
.enterprise .box:hover .icon {
  top: 15px;
}
.enterprise .box .icon li a {
  display: block;
  width: 40px;
  height: 40px;
  line-height: 40px;
  background: #faac01;
  font-size: 20px;
  color: #fff;
  margin-bottom: 10px;
  position: relative;
  transition: all 0.3s ease 0s;
}
.enterprise .box .icon li a:hover {
  text-decoration: none;
  border-radius: 30%;
  background: #fff;
  color: #faac01;
}
@media only screen and (max-width: 990px) {
  .enterprise .box {
    margin-bottom: 30px;
  }
}
@media only screen and (max-width: 479px) {
  .enterprise .box .title {
    font-size: 18px;
  }
}
.enterprise li:hover a {
  text-decoration: none;
}
.enterprise li:nth-of-type(3n+1) {
  margin-left: 0;
}
.enterprise a.more {
  display: block;
  margin: 0 auto;
  width: 175px;
  height: 39px;
  -webkit-border-radius: 25px;
  -moz-border-radius: 25px;
  border-radius: 25px;
  border: 1px solid #03c9ff;
  text-align: center;
  line-height: 39px;
  font-size: 14px;
  color: #03c9ff;
  transition: all 0.3s;
}
.enterprise a:hover {
  text-decoration: none;
  background: #03c9ff;
  color: #fff;
}
.achievement {
  width: 100%;
  height: 467px;
  background-size: 100% 100%;
  background-attachment: fixed;
  position: relative;
  overflow: hidden;
  background-repeat: no-repeat;
  background-position: center;
}
.achievement .achievement-mask {
  position: absolute;
  left: 0;
  top: 0;
  width: 100%;
  height: 100%;
  background: rgba(0, 0, 0, 0.5);
  z-index: 99;
}
.achievement .ach-content {
  position: absolute;
  left: 0;
  top: 0;
  width: 100%;
  height: 100%;
  z-index: 999;
}
.achievement .ach-content h2 {
  padding-top: 60px;
}
.achievement .ach-content h2 strong,
.achievement .ach-content h2 span {
  color: #fff;
}
.achievement .ach-content h2 strong:after {
  background: #fff;
}
.achievement .ach-content h2 strong:before {
  background: #fff;
}
.achievement p {
  text-align: center;
  font-size: 19px;
  color: #fff;
  margin-top: 40px;
}
.achievement ul {
  width: 1172px;
  margin: 0 auto;
  overflow: hidden;
  margin-top: 70px;
}
.achievement ul li {
  width: 25%;
  text-align: center;
  float: left;
  color: #fff;
  font-weight: bold;
  font-size: 60px;
  line-height: 50px;
}
.achievement ul li span {
  font-weight: normal;
  font-size: 18px;
}
.case {
  background: #fff;
  margin-top: 80px;
}
.case .mask-shadow {
  display: block;
  position: absolute;
  left: 0;
  top: 0;
  width: 100%;
  height: 100%;
  box-shadow: 0px -15px 50px -10px rgba(45, 44, 44, 0.2) inset;
  z-index: 9999999;
  background: #fff;
  background: transparent;
  pointer-events: none;
}
.case h2 {
  margin-bottom: 40px;
}
.app-case {
  width: 100%;
  overflow: hidden;
  height: 747px;
  position: relative;
}
.app-case {
  background: #ecf9fe;
  padding-top: 60px;
}
#mask {
  position: absolute;
  z-index: 1;
  left: 0;
  top: 0;
  width: 100%;
  height: 100%;
}
#carousel {
  position: relative;
  z-index: 2;
  height: 200px;
  margin-top: 100px;
  transform-style: preserve-3d;
  perspective: 800px;
  left: 80px;
}
#carousel img {
  position: absolute;
  left: 50%;
  top: 50%;
  width: 200px;
  height: 300px;
  margin-left: -150px;
  margin-top: -100px;
  border-radius: 8px;
  transition: transform 0.5s ease-in-out;
  box-shadow: 5px -1px 60px -3px rgba(0, 0, 0, 0.3);
}
.messqge {
  margin-top: 60px;
  background: #fff;
  overflow: hidden;
  padding-bottom: 50px;
  margin-bottom: 10px;
}
.messqge .mes-title {
  width: 1300px;
  margin: 0 auto;
  overflow: hidden;
}
.messqge .mes-title h3 {
  color: #717171;
  font-weight: bold;
  font-size: 31px;
  padding-left: 20px;
  position: relative;
  border-left: 2px solid #f65314 ;
  padding: 15px 0;
  padding-left: 30px;
  line-height: 40px;
}
.messqge .mes-title p {
  color: #aeaeae;
  font-size: 14px;
  width: 40%;
}
.messqge .mes-list {
  width: 1300px;
  margin: 0 auto;
  overflow: hidden;
}
.messqge .mes-list ul {
  width: 30%;
  float: left;
  margin-left: 4%;
  margin-top: 50px;
}
.messqge .mes-list ul li.list-item-title {
  margin-bottom: 20px;
}
.messqge .mes-list ul li.list-item-title h4 {
  color: #666;
  font-weight: bold;
  font-size: 20px;
  overflow: hidden;
  margin-bottom: 20px;
}
.messqge .mes-list ul li.list-item-title h4 a {
  float: right;
  font-size: 16px;
  color: #eabe25;
  margin-top: 8px;
}
.messqge .mes-list ul li.list-item-title h4 a:hover {
  text-decoration: none;
  color: #b68f08;
}
.messqge .mes-list ul li.list-item-title h4 span {
  font-size: 14px;
  position: relative;
  display: inline-block;
  margin-left: 15px;
  top: 5px;
}
.messqge .mes-list ul li.list-item-title h4 span strong {
  color: #f02f2f;
}
.messqge .mes-list ul li.list-item-title h4 span:before {
  content: '';
  display: block;
  width: 2px;
  height: 30px;
  background: #dbd8d8;
  position: absolute;
  transform: rotate(30deg);
  left: -10px;
  top: -10px;
}
.messqge .mes-list ul li {
  margin-bottom: 10px;
}
.messqge .mes-list ul li a {
  color: #969696;
}
.messqge .mes-list ul li a span {
  float: right;
}
.messqge .mes-list ul li a:hover {
  text-decoration: none;
}
.messqge .mes-list ul li:hover a {
  color: #666;
}
.messqge .mes-list ul:first-child {
  margin-left: 0;
}
.choice {
  overflow: hidden;
  margin: 0 auto;
  width: 100%;
  padding-top: 50px;
  background: #242121;
}
.choice .choice-top {
  width: 1200px;
  margin: 0 auto;
  padding-bottom: 80px;
  position: relative;
}
.choice .choice-top .line-2 {
  position: absolute;
  bottom: -20px;
  right: 100px;
}
.choice .choice-top .line-2 ul {
  overflow: hidden;
}
.choice .choice-top .line-2 ul li {
  float: left;
  width: 7px;
  height: 40px;
  background: #fff;
  margin-left: 10px;
}
.choice .choice-top h3 {
  position: relative;
  text-align: center;
  margin-top: 60px;
  color: #fff;
}
.choice .choice-top h3:before {
  content: '';
  display: block;
  width: 150px;
  height: 4px;
  background: #efb11b;
  position: absolute;
  top: -30px;
}
.choice .choice-top p.lititle-en {
  text-align: center;
  padding: 0;
  text-indent: 0;
}
.choice .choice-top p {
  padding: 0 20px;
  line-height: 30px;
  text-indent: 2em;
  font-size: 16px;
  color: #fff;
}
.choice .clear {
  overflow: hidden;
  clear: both;
}
.choice .choice-bottom {
  width: 100%;
  background: #fff;
  padding-top: 10px;
  padding-bottom: 60px;
}
.choice .choice-bottom .bottom-info {
  width: 1200px;
  margin: 0 auto;
  position: relative;
}
.choice .choice-bottom .bottom-info h6 {
  height: 50px;
  color: #fff;
  background: #242121;
  margin-top: 50px;
  overflow: hidden;
  clear: both;
  width: 320px;
  text-align: center;
  line-height: 50px;
  margin-left: 50px;
  font-size: 24px;
  position: relative;
  z-index: 9;
}
.choice .choice-bottom .bottom-info h6:before {
  content: '';
  display: block;
  position: absolute;
  left: 10px;
  top: 25px;
  height: 0px;
  width: 0px;
  border-top: 10px solid transparent;
  border-left: 20px solid #fff;
  border-bottom: 10px solid transparent;
}
.choice .choice-bottom .bottom-info .line-1 {
  width: 50px;
  height: 140px;
  position: absolute;
  left: 10px;
  top: -100px;
  border-left: 10px solid #efb11b;
  border-bottom: 10px solid #efb11b;
  z-index: 99;
}
.choice .choice-bottom .bottom-info .info-list {
  overflow: hidden;
  margin-top: 40px;
}
.choice .choice-bottom .bottom-info .info-list ul {
  overflow: hidden;
}
.choice .choice-bottom .bottom-info .info-list ul li {
  float: left;
  width: 19.2%;
  text-align: center;
  position: relative;
  box-shadow: 0 0 4px rgba(0, 0, 0, 0.2);
  margin-bottom: 15px;
  margin-left: 1%;
  box-sizing: border-box;
  margin-top: 5px;
  padding: 0 10px;
  padding-bottom: 20px;
}
.choice .choice-bottom .bottom-info .info-list ul li i {
  color: #555;
  font-size: 50px;
  margin: 20px 0;
  display: block;
}
.choice .choice-bottom .bottom-info .info-list ul li h5 {
  color: #555;
}
.choice .choice-bottom .bottom-info .info-list ul li:first-child {
  margin-left: 0;
  width: 19%;
  margin-left: 0.2%;
}
.choice .choice-bottom .bottom-info .info-list ul li:after {
  content: '';
  display: block;
  width: 100px;
  height: 15px;
  background: url(../images/shadow-right.png) no-repeat bottom center;
  position: absolute;
  bottom: -9px;
  right: -6px;
}
.choice .choice-bottom .bottom-info .info-list ul li:before {
  content: '';
  display: block;
  width: 100px;
  height: 15px;
  background: url(../images/shadow-left.png) no-repeat bottom center;
  position: absolute;
  bottom: -11px;
  left: -11px;
}
.w {
  width: 1200px;
  overflow: hidden;
  margin: 0 auto;
}
.contact-banner {
  position: relative;
  overflow: hidden;
  padding: 0;
}
.contact-banner canvas {
  position: absolute;
}
.contact-banner .waves {
  position: absolute;
  height: 100%;
}
.contact-banner-box {
  margin-top: 80px;
  margin-bottom: 80px;
  text-align: center;
}
.contact-banner-box h2 {
  display: block;
  max-width: 10em;
  margin: 0px auto;
  line-height: 2em;
  border-bottom: 2px solid #fff;
  color: #f5f5f5;
}
.btn-outline-inverse {
  color: #fff;
  background: transparent;
  border-color: #fff;
}
.btn-outline-inverse:hover {
  color: #0ba1e4;
  text-shadow: none;
  background-color: #fff;
}
.contact-banner-box h4 {
  color: #f1f1f1;
}
.contact-banner-box .btn {
  font-size: 14px;
  padding-left: 30px;
  padding-right: 30px;
  margin-top: 20px;
  padding: 0 16px;
  line-height: 37px;
  width: 173px;
  text-align: center;
  transition: all 0.3s;
}
.apple-banner {
  width: 100%;
  height: 800px;
  overflow: hidden;
  background: #fff;
}
.apple-banner .swiper-container {
  width: 100%;
  height: 100%;
  position: absolute;
  left: 0px;
  top: 0px;
}
.swiper-button-prev,
.swiper-button-next {
  width: 15%;
  height: 100%;
  top: 0;
  background: none;
}
.swiper-button-prev .box,
.swiper-button-next .box {
  text-align: center;
  overflow: hidden;
  position: relative;
}
.swiper-button-prev .box img,
.swiper-button-next .box img {
  width: 100%;
  height: auto;
  transition: all 0.3s ease 0s;
}
.swiper-button-prev .box:hover img,
.swiper-button-next .box:hover img {
  filter: grayscale(100%);
  transform: scale(1.2);
}
.swiper-button-prev .box .box-content,
.swiper-button-next .box .box-content {
  width: 100%;
  height: 100%;
  position: absolute;
  top: 0;
  left: 0;
  z-index: 2;
  transition: all 0.2s ease 0s;
}
.swiper-button-prev .box:before,
.swiper-button-next .box:before,
.swiper-button-prev .box:after,
.swiper-button-next .box:after,
.swiper-button-prev .box .box-content:before,
.swiper-button-next .box .box-content:before,
.swiper-button-prev .box .box-content:after,
.swiper-button-next .box .box-content:after {
  content: "";
  width: 100%;
  height: 25%;
  background: linear-gradient(to right, rgba(0, 0, 0, 0.3), rgba(0, 0, 0, 0.1), transparent, rgba(0, 0, 0, 0.1), rgba(0, 0, 0, 0.3));
  z-index: 1;
  position: absolute;
  top: 0;
  left: 0;
  transition: all 0.3s ease 0s;
}
.swiper-button-prev .box:before,
.swiper-button-next .box:before {
  transform: translateX(100%);
}
.swiper-button-prev .box:after,
.swiper-button-next .box:after {
  height: 25.1%;
  top: 25%;
  transform: translateX(-100%);
  transition-delay: 0.05s;
}
.swiper-button-prev .box .box-content:before,
.swiper-button-next .box .box-content:before {
  top: 50%;
  transform: translateX(100%);
  transition-delay: 0.1s;
}
.swiper-button-prev .box .box-content:after,
.swiper-button-next .box .box-content:after {
  top: 75%;
  transform: translateX(-100%);
  transition-delay: 0.15s;
}
.swiper-button-prev .box:hover:before,
.swiper-button-next .box:hover:before,
.swiper-button-prev .box:hover:after,
.swiper-button-next .box:hover:after,
.swiper-button-prev .box:hover .box-content:before,
.swiper-button-next .box:hover .box-content:before,
.swiper-button-prev .box:hover .box-content:after,
.swiper-button-next .box:hover .box-content:after {
  transform: translateX(0);
}
.swiper-button-prev .box .inner-content,
.swiper-button-next .box .inner-content {
  padding: 7px 0;
  text-align: right;
  position: absolute;
  bottom: 10px;
  right: 20px;
  z-index: 2;
  transition: all 0.3s ease 0s;
}
.swiper-button-prev .box .title,
.swiper-button-next .box .title {
  font-size: 22px;
  font-weight: 700;
  color: #faac01;
  letter-spacing: 1px;
  text-transform: uppercase;
  margin: 0 0 3px 0;
  opacity: 0;
  transform: translateY(150px);
  transition: all 0.4s ease 0s;
}
.swiper-button-prev .box .post,
.swiper-button-next .box .post {
  display: inline-block;
  padding: 0 5px;
  font-size: 16px;
  font-style: italic;
  color: #fff;
  opacity: 0;
  transform: translateY(50px);
  transition: all 0.4s ease 0s;
}
.swiper-button-prev .box:hover .title,
.swiper-button-next .box:hover .title,
.swiper-button-prev .box:hover .post,
.swiper-button-next .box:hover .post {
  opacity: 1;
  transform: translate(0, 0);
}
.swiper-button-prev .box .icon,
.swiper-button-next .box .icon {
  padding: 0;
  margin: 0;
  list-style: none;
  position: absolute;
  top: -200px;
  left: 10px;
  z-index: 2;
  transition: all 0.4s ease 0.2s;
}
.swiper-button-prev .box:hover .icon,
.swiper-button-next .box:hover .icon {
  top: 15px;
}
.swiper-button-prev .box .icon li a,
.swiper-button-next .box .icon li a {
  display: block;
  width: 40px;
  height: 40px;
  line-height: 40px;
  background: #faac01;
  font-size: 20px;
  color: #fff;
  margin-bottom: 10px;
  position: relative;
  transition: all 0.3s ease 0s;
}
.swiper-button-prev .box .icon li a:hover,
.swiper-button-next .box .icon li a:hover {
  text-decoration: none;
  border-radius: 30%;
  background: #fff;
  color: #faac01;
}
@media only screen and (max-width: 990px) {
  .swiper-button-prev .box,
  .swiper-button-next .box {
    margin-bottom: 30px;
  }
}
@media only screen and (max-width: 479px) {
  .swiper-button-prev .box .title,
  .swiper-button-next .box .title {
    font-size: 18px;
  }
}
.swiper-button-prev {
  left: 0;
}
.swiper-button-next {
  right: 0;
}
.swiper-button-prev span,
.swiper-button-next span {
  display: block;
  width: 128px;
  height: 128px;
  position: absolute;
  left: 20px;
  top: 50%;
  margin-top: -32px;
  border-radius: 100%;
  background: url(../images/arrows.png) no-repeat center 17px;
  opacity: 0;
  -webkit-transition: opacity 0.5s ease;
  transition: opacity 0.5s ease;
}
.swiper-button-next span {
  background: url(../images/arrows.png) no-repeat center -142px;
  left: auto;
  right: 20px;
}
.swiper-button-prev:hover span,
.swiper-button-next:hover span {
  opacity: .6;
}
/*分页器*/
.apple-banner .swiper-pagination {
  top: auto;
  bottom: 20px;
  background: none;
}
.apple-banner .swiper-pagination-bullet {
  display: inline-block;
  width: 50px;
  height: 30px;
  margin: 0 3px;
  cursor: pointer;
  background: none;
  border-radius: 0;
  opacity: 1;
}
.apple-banner .swiper-pagination-bullet span {
  width: 50px;
  height: 2px;
  display: block;
  background: rgba(128, 128, 128, 0.2);
}
.apple-banner .swiper-pagination-bullet-active span {
  background: gray;
}
.apple-banner .autoplay .swiper-pagination-bullet-active span {
  background: rgba(128, 128, 128, 0.2);
}
.apple-banner .swiper-pagination-bullet i {
  background: gray;
  height: 2px;
  transform: scaleX(0);
  transform-origin: 0;
  display: block;
}
.apple-banner .autoplay .firsrCurrent i {
  transition: transform 2.9s linear;
  transform: scaleX(1);
}
.apple-banner .autoplay .current i {
  transition: transform 4s linear;
  transform: scaleX(1);
}
.apple-banner .autoplay .replace span {
  background: gray;
}
/*内容样式*/
.slide1 {
  background: #000 url(../images/banner1.jpg?v=123) no-repeat 50% 10%;
  background-size: auto 100%;
}
.slide1 .title {
  text-align: center;
  margin-top: 100px;
  font-size: 30px;
  font-weight: normal;
  color: #fff;
}
.slide2 {
  background: #f3f3f3 url(../images/banner2.jpg?v=123) no-repeat center 50%;
  background-size: auto 100%;
}
.slide2 .title {
  padding-top: 100px;
  text-align: center;
}
.slide2 h2 {
  bottom: 100px;
  text-align: center;
  font-size: 30px;
  font-weight: normal;
  position: absolute;
  width: 100%;
}
.slide3 {
  background: #fff url(../images/banner3.jpg?v=123) no-repeat center 110%;
  background-size: auto 100%;
}
.slide4 {
  background: #fff url(../images/banner4.jpg?v=123) no-repeat center 110%;
  background-size: auto 100%;
}
.slide5 {
  background: #fff url(../images/banner5.jpg?v=123) no-repeat center 110%;
  background-size: auto 100%;
}
.slide3 .title {
  text-align: center;
  margin-top: 100px;
  font-size: 40px;
  font-weight: normal;
}
.cooperation {
  width: 100%;
  height: 580px;
  position: relative;
  overflow: hidden;
  background-size: cover;
  background-repeat: no-repeat;
  background-position: center;
}
.cooperation .coop-mask {
  width: 100%;
  height: 100%;
  position: absolute;
  left: 0;
  top: 0;
  background: rgba(0, 0, 0, 0.6);
  z-index: 3;
}
.cooperation .coop-title {
  position: relative;
  z-index: 4;
  width: 90%;
  margin: 0 auto;
  margin-top: 80px;
}
.cooperation .coop-title span {
  display: block;
  width: 5px;
  height: 100px;
  background: #f1aa39;
  float: left;
  margin-right: 50px;
}
.cooperation .coop-title h3 {
  color: #fff;
  font-size: 40px;
}
.cooperation .coop-title p {
  color: #fff;
  margin-top: 25px;
}
.cooperation ul {
  position: relative;
  z-index: 4;
  width: 90%;
  margin: 0 auto;
  margin-top: 80px;
}
.cooperation ul li {
  width: 200px;
  background: rgba(255, 255, 255, 0.2);
  text-align: center;
  border-radius: 5px;
  padding: 15px 10px;
  float: left;
  height: 210px;
}
.cooperation ul li i {
  color: #fff;
  font-size: 50px;
}
.cooperation ul li h4 {
  color: #fff;
}
.cooperation ul li p {
  color: #fff;
}
.cooperation ul li .color1 {
  color: #eba637;
}
.cooperation ul li .color2 {
  color: #eb3c37;
}
.cooperation ul li .color3 {
  color: #54d6a7;
}
.cooperation ul li .color5 {
  color: #2eb7e4;
}
.cooperation ul li .color4 {
  color: #2ee465;
}
.cooperation ul li.no-icon {
  width: auto;
  background: none;
  line-height: 140px;
  margin: 0 25px;
}
.cooperation ul li.no-icon i {
  font-size: 20px;
}
@keyframes line2 {
  0% {
    margin-left: 40px;
  }
  50% {
    margin-left: 30px;
  }
  100% {
    margin-left: 40px;
  }
}