body {
  color: #333;
}

header {
  position: fixed;
  z-index: 1000;
  width: 100%;
  top: 0;
  left: 0;
  padding: 8px 0;
}

header.fixed {
  background: #fff;
}

header.fixed,
header.gray {
  box-shadow: 0 2px 12px rgba(0, 0, 0, .08);
}

.logo-path {
  fill: #fff;
}

header.gray .logo-path {
  fill: #686767;
}

header.fixed .nav-toggle,
header.gray .nav-toggle {
  color: #555;
}

header h1 {
  height: 34px;
  width: 102px;
  float: left;
  margin-top: 7px;
  font-size: 0;
  fill: #fff;
}

header.fixed nav ul li a,
header.gray nav ul li a {
  color: #333;
}

header.fixed nav ul li a:hover,
header.gray nav ul li a:hover {
  color: #999;
}

header h1 svg {
  width: 100%;
  height: auto;
}

header nav {
  float: right;
}

header nav ul {
  list-style: none;
  padding-left: 0;
  margin: 0;
  white-space: nowrap;
  overflow-x: auto;
}

header nav ul li {
  display: inline-block;
}

header nav ul li + li {
  margin-left: 12px;
}

header nav ul li a {
  display: block;
  text-decoration: none;
  padding: 12px 16px;
  color: #fff;
  transition: all .2s ease;
}

header nav ul li a:hover {
  color: #00aab2;
  text-decoration: none;
}

.pictureBox img{
  padding: 10px;
  width: 100%;
  box-shadow: #c3c3c3 0 0 1px;
}
.pictureBox div{
  padding: 0px;
  overflow: hidden;
  display: inline-block;
  box-shadow: #c3c3c3 0 0 1px;
}


.hero.comfortable {
  text-align: center;
  box-sizing: border-box;
  padding: 215px 0;
  background-size: cover;
}
.index{
  height: 504px;
  background: url('img/comfortable.jpg') no-repeat center;
}
.industryCategory{
  padding: 30px 0;
  text-align: center;

}
.nav-pills .nav-link.active, .nav-pills .show>.nav-link{
  background-color: #00aab2;
}
.industryCategory ul{
  list-style:none;
  white-space: nowrap;
  overflow-x: auto;
}
.industryCategory ul li{

}
.industryCategory ul li a {
  display: block;
  text-decoration: none;
  padding: 12px 16px;
  color: #333;
  transition: all .2s ease;
}

.industryCategory ul li a:hover {
  color: #00aab2;
  text-decoration: none;
}

.hero.comfortable p {
  color: #fff;
  font-size: 32px;
  margin-bottom: 4px;
  text-shadow: 0 2px 4px rgba(0, 0, 0, 0.50);
}

.product {
  text-align: center;
}

.section h2 {
  text-align: center;
  font-size: 22px;
  margin: 32px 0 24px;
}

.section h2 span {
  display: inline-block;
  position: relative;
  padding: 8px 0 8px;
}

.section h2 span:before,
.section h2 span:after {
  position: absolute;
  display: block;
  content: '';
  width: 24px;
  border-top: 1px solid #e9e9e9;
}

.section h2 span:before {
  top: 0;
  left: 0;
}

.section h2 span:after {
  bottom: 0;
  right: 0;
}

.section h2 small {
  display: block;
  font-size: .65em;
  margin-top: 4px;
  color: #999;
}

.product > p {
  max-width: 580px;
  text-align: center;
  margin: 0 auto;
}

.industry {
  text-align: center;
}

.industry h3 {
  font-size: 18px;
  margin-top: 18px;
}

.industry h3 + p {
  max-width: 425px;
  text-indent: 2em;
  margin: 12px auto 0;
}

.industry .more {
  display: inline-block;
  color: #333;
  text-decoration: none;
  padding: 12px 0;
  min-width: 180px;
  border: 1px solid #e3e3e3;
  border-radius: 3px;
  transition: all .2s ease;
  margin-top: 24px;
}

.industry .more:hover {
  background: #f5f5f5;
}

.list-features {
  list-style: none;
  padding-left: 0;
  display: inline-block;

  text-align: left;
  margin-top: 24px;
}

.list-features:after {
  display: block;
  content: '';
  clear: both;
}

.list-features > li {
  width: 100%;
  float: left;
  border: 1px solid #e9e9e9;
  border-radius: 4px;
  box-sizing: border-box;
  margin-top: 16px;
}

.list-features > li > a {
  display: block;
  color: inherit;
  padding: 16px 18px;
  transition: all .2s ease;
}

.list-features > li > a:hover {
  background: #f5f5f5;
  text-decoration: none;
  box-shadow: 0 4px 14px rgba(0, 0, 0, .15);
}

@media (min-width: 1000px) {
  .list-features {
    margin-left: -16px;
    max-width: 732px;
  }

  .list-features > li {
    max-width: 350px;
    margin-left: 16px;
  }
}

.list-features > li img {
  display: table-cell;
  width: 68px;
  height: 68px;
  border-radius: 50%;
}

.list-features .img {
  padding-right: 12px;
}

.list-features .img,
.list-features .desc {
  display: table-cell;
  vertical-align: middle;
}

.list-features > li h3 {
  font-size: 16px;
}

.list-features > li p {
  font-size: 14px;
  margin-bottom: 0;
}

.hero.connecting {
  margin-top: 32px;
  height: 456px;
  text-align: center;
  box-sizing: border-box;
  padding: 180px 0;
  background: url('img/connecting.jpg') no-repeat center;
  background-size: cover;
}

.hero.connecting p {
  color: #fff;
  font-size: 24px;
  margin-bottom: 4px;
  text-shadow: 0 2px 4px rgba(0, 0, 0, 0.50);
}

.hero.hands {
  margin-top: 48px;
  height: 228px;
  text-align: center;
  box-sizing: border-box;
  padding: 72px 0;
  background: url('img/hands.jpg') no-repeat center;
  background-size: cover;
}

.hero.hands p {
  color: #fff;
  font-size: 24px;
  margin-bottom: 4px;
  text-shadow: 0 2px 4px rgba(0, 0, 0, 0.50);
}

.about {
  margin-bottom: 48px;
}

.about > p {
  max-width: 720px;
  margin: 0 auto 16px;
  text-indent: 2em;
}

footer {
  background: #3D3D3D;
  color: #d3d3d3;
}

footer .contact {
  padding: 24px 0;
  border-bottom: 1px solid #2c2c2c;
}

footer .contact ul {
  list-style: none;
  padding-left: 0;
  margin: 0;
}

footer .detail ul > li {
  padding: 2px 0;
  font-size: 14px;
}

footer .detail ul > li > a {
  color: #d3d3d3;
}

footer h2 {
  font-size: 18px;
  margin-bottom: 12px;
}

.copyright {
  text-align: center;
  padding: 16px 0;
  font-size: 14px;
  border-top: 1px solid #505050;
}

.list-qr-codes > li {
  text-align: center;
  margin-left: 12px;
  display: inline-block;
}

.list-qr-codes > li > img {
  border-radius: 2px;
  width: 98px;
  height: 98px;
}

.list-qr-codes > li > p {
  font-size: 12px;
  margin-top: 6px;
  color: #d3d3d3;
  margin-bottom: 0;
}

#map {
  width: 100%;
  margin: 0 auto;
  height: 120px;
  border-radius: 4px;
}

.anchorBL {
  display: none;
}


@media (min-width: 1200px) {
  #map {
    max-width: 240px;
  }
}

.list-cases {
  margin-bottom: 24px;
}

.case-item {
  border: 1px solid transparent;
  display: block;
  color: inherit;
  transition: all .2s ease;
  padding: 15px;
  border-radius: 4px;
  height: 100%;
}

.case-item:hover {
  color: inherit;
  background: #f5f5f5;
  text-decoration: none;
  border: 1px solid #f5f5f5;
  box-shadow: 0 4px 14px rgba(0, 0, 0, .15);
}

.case-item:hover img {
  transform: scale(1.4) rotate(10deg);
  opacity: .9;
}

.case-item img {
  width: 100%;
  transition: all .8s ease;
}

.case-item-title {
  position: relative;
  overflow: hidden;
  border-radius: 4px;
}

.case-item h3 {
  position: absolute;
  color: #fff;
  left: 50%;
  top: 50%;
  margin: 0;
  font-size: 20px;
  transform: translate(-50%, -50%);
  -webkit-transform: translate(-50%, -50%);
  text-shadow: 0 2px 4px rgba(0, 0, 0, 0.50);
}

.case-item p {
  text-align: left;
  text-indent: 2em;
  margin-top: 16px;
  margin-bottom: 0;
}

@media (max-width: 576px) {
  .hero.comfortable {
    height: auto;
    padding: 153px 0 80px 0;
  }

  .hero.connecting {
    height: auto;
    padding: 48px 0;
  }

  .hero.comfortable > p,
  .hear.connecting > p,
  .hear.hands > p {
    font-size: 24px;
  }

  header {
    padding: 4px 0;
  }

  .industry .more {
    margin-top: 16px;
  }
}

.nav-toggle {
  background: transparent;
  border: none;
  line-height: 1;
  color: #fff;
  position: relative;
  top: 8px;
  float: right;
  outline: none;
}

.nav-toggle:focus {
  outline: none;
}

.copyright span {
  white-space: nowrap;
}

@media (max-width: 991.98px) {
  #map {
    width: 100%;
    margin: 16px 0 0;
    height: 140px;
  }

  .list-qr-codes {
    text-align: center;
  }

  .qr-code {
    margin: 24px 0 0;
  }

  .list-qr-codes > li + li {
    margin-left: 16px;
  }

  .product > p {
    text-indent: 2em;
    text-align: left;
  }

  .list-features {
    margin-top: 8px;
  }

  header {
    overflow-y: hidden;
  }

  header nav {
    float: none;
    clear: both;
    height: 0;
    position: relative;
    top: 4px;
  }

  header nav ul {
    display: block;
  }

  .case-item {
    border-radius: 0;
    margin-bottom: 0;
  }

  .case-item + .case-item {
    border-top: 1px solid #e9e9e9;
  }

  .case-item:hover {
    box-shadow: none;
  }
}
.industryBG{
  height: 570px;
  background: url('img/industry.webp') no-repeat center;
}

/* 从其他页面以锚点进入时，补偿固定 header 的高度（与 index.js 里的 -90 保持一致） */
#product,
#industry,
#about,
#contact {
  scroll-margin-top: 90px; }