.wrapin {
  width: 1400px;
  margin: 0 auto;
}

header {
  padding: 0;
  box-shadow: 0 0 10px 0 rgba(0, 0, 0, 1);
  background-color: #fff;
}

header .logo {
  display: flex;
  align-items: center;
}

header .logo img {
  width: 50px;
  height: 50px;
}

header .logo h1 {
  margin-left: 20px;
  font-size: 22px;
  font-family: arial;
  font-weight: 600;
  text-align: center;
  font-style: italic;
}

.head {
  display: flex;
  justify-content: space-between;
  padding: 10px 0;
}

.centerItem {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.centerItem img {
  width: 40px;
  height: 40px;
}

.centerItem p {
  color: #808080;
  font-size: 16px;
  font-weight: normal;
  margin-left: 15px;
  letter-spacing: 1px;
}

.centerItem span {
  color: #333;
  font-size: 18px;
  font-weight: 600;
}

.centerItem .phone {
  margin-right: 30px;
}

.rightItem {
  display: flex;
  justify-content: center;
  align-items: center;
}

.rightItem a {
  margin-right: 10px;
}

.rightItem img {
  width: 40px;
  height: 40px;
}

.navbars {
  padding: 10px 0;
}

.navs {
  margin-top: 0px;
}

.navbar {
  padding: 0;
}

.navbar .navbar-nav {
  width: 100%;
  display: flex;
  justify-content: space-between;
}

.navbar .navbar-nav .current {
  background-color: #3076ff;
  border-radius: 5px;

  .nav-link {
    color: #fff !important;
  }
}

.navbar .navbar-collapse {
  margin-left: 0;
}

.navbar .navbar-brand {
  color: #333;
  line-height: 50px;
  padding: 0 18px;
  font-weight: 600;
  margin-right: 0;
  display: none;
  border-radius: 10px;
}

.navbar .navbar-brand:hover {
  color: #fff;
  background-color: #3076ff;
}


.navbar .navbar-nav .nav-item .nav-link {
  color: #333;
  line-height: 50px;
  padding: 0 20px;
  font-weight: 600;
  font-size: 16px;
  letter-spacing: 1px;
  border-radius: 5px;
}

.navbar .navbar-nav .nav-item .dropdown-menu .dropdown-item {
  color: #333;
  line-height: 40px;
  font-weight: normal;
}

.dropdown-menu {
  padding: 0;
  margin: 0;
  background-color: #fff;
  border-radius: 0;
}

.navbar .nav-item a:hover {
  background-color: #3076ff;
  color: #fff !important;
  font-weight: 600;
}

.dropdown-menu ul {
  display: flex;
}

.dropdown-menu ul li {
  padding: 0 10px;
}

.navbar-collapse {
  margin-left: 18px;
}

.navbar-light .navbar-toggler {
  margin-right: 18px;
}

.carousel .carousel-item img {
  height: 568px;
}

/* ---------- 模块一 ------------ */
.moduls {
  padding: 50px 0;
}

.moduls-left {
  min-height: 500px;
  display: flex;
  flex-direction: row-reverse;
}

.moduls-left .choose-img {
  width: 100%;
  height: 360px;
  position: relative;
  background-color: #daf3ff;
  border-radius: 20px;

  img {
    position: absolute;
    top: 25px;
    left: 30px;
    box-shadow: 0 0 10px 0 rgba(0, 0, 0, .1);
  }
}

.moduls-left .right-text {
  display: flex;
  flex-direction: column;
  padding: 0 30px 0 60px;
  box-sizing: border-box;
}

.moduls-left .right-text .title {
  font-size: 34px;
  margin: 20px 0;
  line-height: 50px;
  color: #3076ff;
  font-weight: 600;
}

.moduls-left .right-text p {
  font-size: 16px;
  line-height: 30px;
  margin: 0px 0 0 0;
  overflow: hidden;
  color: #333;
  max-height: 180px;
}

.moduls-left .right-text .btns {
  display: flex;
  justify-content: end;
  margin: 40px 0;
  padding-right: 40px;
}

.moduls-left .right-text .btns .btn {
  background-color: #fff !important;
  border: 1px solid #3076ff;
  color: #3076ff;

  &:hover {
    color: #fff !important;
    background-color: #3076ff !important;
    box-shadow: 0 0 10px 0 rgba(48, 118, 255, .2);
  }
}

.moduls-left .right-text .data {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}

.moduls-left .right-text .data div {
  background-color: #3076ff;
  height: 100px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  border-radius: 10px;
}

.moduls-left .right-text .data div span {
  font-size: 30px;
  font-weight: 600;
  color: #fff;
}

.moduls-left .right-text .data div p {
  color: #f1f1f1;
}

/* ---------- 模块二 ------------ */
.moduls1 {
  background-color: #fff;
}

.moduls1 .moduls1-title {
  font-size: 40px;
  font-weight: 600;
  color: #3076ff;
  display: flex;
  justify-content: center;
  width: 100%;
  padding: 40px 0;

  span {
    color: #5e95ce !important;
    margin-left: 10px;
  }
}

.moduls1 div {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
}

.moduls1 div .moduls1-img {
  width: 336px;
  height: 252px;
  margin-bottom: 10px;
}

.moduls1 div .moduls1-img img {
  width: 336px;
  height: 252px;
  transition: all .4s;
}

.moduls1 div .moduls1-img:hover img {
  transform: scale(1.1);
}

.moduls1 div .moduls1-img>div {
  position: relative;
  overflow: hidden;
}

.moduls1 div .moduls1-img>div span {
  position: absolute;
  bottom: 0;
  left: 0;
  line-height: 30px;
  width: 100%;
  transform: translateX(-100%);
  background-color: #0b9412;
  color: #fff;
  padding: 10px;
  box-sizing: border-box;
}

.moduls1 div .moduls1-img:hover span {
  animation-name: lightSpeedInLeft;
  animation-duration: 1s;
  animation-fill-mode: both;
  animation-timing-function: ease-out;
}

@keyframes lightSpeedInLeft {
  from {
    transform: translate3d(-100%, 0, 0) skewX(30deg);
    opacity: 0;
  }

  60% {
    transform: skewX(-20deg);
    opacity: 1;
  }

  80% {
    transform: skewX(5deg);
  }

  to {
    transform: translate3d(0, 0, 0);
  }
}

/* 模块三 */
.moduls2 {
  background-color: #f7fafd;
  padding: 80px 0;
}

.moduls2 .moduls-lefts {
  display: flex;
  flex-direction: row;
}

.moduls2 .moduls-lefts .choose-img {
  padding-left: 0px;
}

.moduls2 .moduls-lefts img {
  height: 500px;
}

.moduls2 .moduls-lefts .right-text .title {
  font-size: 34px;
  margin: 20px 0;
  line-height: 50px;
  color: #3076ff;
  font-weight: 600;
}

.moduls2 .moduls-lefts .right-text {
  padding-left: 40px;
  padding-right: 120px;
}

.moduls2 .moduls-lefts .right-text p {
  font-size: 16px;
  line-height: 32px;
  margin: 0px 0 0 0;
  padding: 0 40px;
  overflow: hidden;
  color: #666;
}

.moduls2 .moduls-lefts .right-text p:nth-child(2) {
  height: 288px;
}

.moduls2 .moduls-lefts .right-text .btns {
  position: absolute;
  bottom: 30px;
  right: 160px;

  button {
    border: 1px solid #3076ff;
    background-color: #fff;
    color: #3076ff;


    &:hover {
      background-color: #3076ff;
      color: #fff !important;
    }
  }
}

.moduls2 .moduls-lefts {
  position: relative;
  z-index: 9;
}

.moduls2 .moduls-lefts::after {
  content: '';
  position: absolute;
  right: 120px;
  bottom: 0px;
  width: 100%;
  height: 100px;
  background-color: rgba(11, 148, 18, .6);
  z-index: -1;
}

/* 模块四 */
.moduls3 {
  padding-bottom: 80px;
}

.moduls3 .moduls3-title {
  font-size: 40px;
  font-weight: 600;
  color: #3076ff;
  display: flex;
  justify-content: center;
  width: 100%;
  padding: 40px 0;
}

.moduls3 .moduls3-list {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}

.moduls3 .moduls3-list .moduls3-img {
  border: 3px solid #3076ff;
  border-radius: 10px;
}

.moduls3 .moduls3-list .moduls3-img>div {
  overflow: hidden;
}

.moduls3 .moduls3-list .moduls3-img img {
  width: 100%;
  height: 252px;
  border-radius: 6px;
  transition: all .3s;
}

.moduls3 .moduls3-list .moduls3-img:hover img {
  transform: scale(1.1);
}



.moduls3 .moduls3-list .moduls3-img span {
  display: block;
  line-height: 48px;
  background-color: #3076ff;
  color: #fff;
  text-align: center;
  font-size: 16px;
  font-weight: 600;
}

/* 模块五 */
.modul5-main {
  background: url('../images/table-banner.png') no-repeat;
  background-size: cover;
  padding: 30px 0;
  box-sizing: border-box;
  position: relative;
  z-index: 9;

  &::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: #ffffff60;
    z-index: -1;
  }
}

.modul5-main .slide-btn button:nth-child(1) {
  position: absolute;
  top: 50%;
  left: 20px;
  margin-top: -50px;
  z-index: 999;
  width: 50px;
  height: 50px;
  background-color: rgba(0, 0, 0, .5) !important;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;

  img {
    width: 30px;
    height: 30px;
    transform: rotate(-180deg);
  }
}

.modul5-main .slide-btn button:nth-child(2) {
  position: absolute;
  top: 50%;
  right:20px;
  margin-top: -50px;
  z-index: 999;
  width: 50px;
  height: 50px;
  background-color: rgba(0, 0, 0, .5) !important;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;

  img {
    width: 30px;
    height: 30px;
  }
}

.modul5-main .carousel-item a>div {
  overflow: hidden;
}

.modul5-main .carousel-item a>div img {
  transition: all .3s;
}

.modul5-main .carousel-item a:hover img {
  transform: scale(1.1);
}

.modul5-title {
  display: flex;
  justify-content: space-between;
  align-items: center;
  height: 100px;
}

.modul5-title p {
  font-size: 40px;
  color: #3076ff;
  font-weight: 600;
}

.modul5-title img {
  width: 50px;
  height: 50px;
  background-color: transparent !important;
}

.modul5-title .prev {
  transform: rotate(-180deg);
}

.modul5-title button {
  background-color: #f6f6f6 !important;
  margin: 0 20px;
  padding: 10px;
  border-radius: 50%;
  box-shadow: 0 0 10px 0 rgba(0, 0, 0, .1);
}

#carouselExampleControls .carousel-item a {
  padding: 15px;
  box-sizing: border-box;
  float: left;
}

.modul5-main .carousel .carousel-item img {
  height: 252px;
}

.modul5-main .carousel .carousel-item p {
  line-height: 34px;
  text-align: center;
  padding: 20px;
  color: #0b9412;
  font-weight: 500;
}

/* 模块六 */
.moduls6 {
  background-image: url('../images/message_bg.png');
  padding: 40px 0;
}

.moduls6 .moduls6-title {
  font-size: 30px;
  font-weight: 600;
  color: #3076ff;
  display: flex;
  justify-content: start;
  width: 100%;
  padding: 20px 0;
}

.moduls6  form {
  padding: 25px;
  border-radius: 20px;
  background-color: #fff;
}

.moduls6  form input {
  background-color: #fafafa;
}

.moduls6  form textarea {
  background-color: #fafafa;
}

.moduls6  form .btns {
  width: 100%;
  display: flex;
  justify-content: center;
  margin-top: 30px;

  .btn {
    width: 20%;
  }
}

footer {
  background-size: cover;
  background-attachment: fixed;
  padding: 60px 10% 0;
  background-color: #404040;
}

footer .footer-end {
  display: flex;
  flex-wrap: wrap;
}

footer .footer-end li {
  display: flex;
  flex-direction: column;
  width: calc(25% - 20px);
}

footer .footer-end li:nth-child(1) {
  width: 15%;
}

footer .footer-end li:nth-child(2) {
  width: 35%;
  margin:  0 20px;
}

footer .footer-end li .title {
  color: #fff;
  display: block;
  line-height: 24px;
  font-size: 20px;
  line-height: 24px;
  margin-bottom: 25px;
}

footer .footer-end .product .title {
  text-align: center;
}

footer .footer-end li a {
  padding: 0 0 0 0px;
  color: #b2b2b2;
  line-height: 30px;
  font-size: 16px;
  text-decoration: none;
  display: inline-block;
  /* text-align: center; */
  margin-bottom: 10px;
}

footer .footer-end li div {
  width: 100%;
  display: flex;
  justify-content: space-between;
}

footer .footer-end li div a {
  width: 50%;
}

footer .footer-end .contant .title {
  text-align: left;
}

footer .footer-end .contant div {
  justify-content: flex-start;
}

footer .footer-end .contant div a {
  width: auto;
}

footer .footer-end .contant img {
  width: 20px;
  height: 20px;
  margin-top: 8px;
  margin-right: 10px;
}

footer .footer-end .contant .dz {
  overflow: hidden;
}

footer .footer-end .contant .social img {
  width: 40px;
  height: 40px;
  background-color: #fff;
  border-radius: 50%;
}

footer .copy {
  text-align: center;
  color: #ccc;
  margin-top: 50px;
  padding-bottom: 15px;
}