html {
  -webkit-text-size-adjust: none;
}
.l-container {
  max-width: 1200px;
  margin-left: auto;
  margin-right: auto;
}
@media (max-width: 1439px) {
  .l-container {
    max-width: 1200px;
  }
}
@media (max-width: 1279px) {
  .l-container {
    padding-left: 3%;
    padding-right: 3%;
  }
}
@media (max-width: 767px) {
  .l-container {
    padding-left: 20px;
    padding-right: 20px;
  }
}
.mb {
  display: none;
}
.fold-icon {
  display: none !important;
  width: 12px;
  height: 12px;
  background-size: cover;
  position: absolute;
  right: 30px;
  top: 50%;
  margin-top: -6px;
  transition: all 0.3s;
  transform: rotateX(180deg);
}
.unfold.fold-icon {
  transform: rotateX(0);
}
@media (max-width: 978px) {
  .unfold.fold-icon {
    background-size: cover;
  }
  .unfold.fold-icon .pc {
    display: none !important;
  }
  .unfold.fold-icon .mb {
    display: block !important;
  }
  .unfold.fold-icon .fold-icon {
    display: block !important;
  }
}
.l-btn {
  height: 40px;
  line-height: 40px;
  padding: 0 60px;
  border: 1px solid #32ced7;
  color: #32ced7;
  font-size: 16px;
  vertical-align: middle;
  text-align: center;
  transition: all 0.3s;
  border-radius: 20px;
  float: left;
  margin-top: 10px;
  margin-right: 20px;
}
.l-btn + .l-btn {
  margin-right: 0;
}
.l-btn:hover {
  color: #42dde6;
  border: 1px solid #42dde6;
}
.l-btn.green {
  color: #fff;
  border: 1px solid #32ced7;
  background: #32ced7;
}
.l-btn.green:hover {
  background: #42dde6;
}
.l-btn.gray {
  color: #666;
  border: 1px solid #f3f7fd;
  background: #f3f7fd;
}
.l-btn.gray:hover {
  background: #f3f7fd;
  color: #666;
  border-color: #f3f7fd;
}
.l-btn.white {
  color: #e6231f;
  border: 1px solid #fff;
  background: #fff;
}
.l-btn.white:hover {
  border: 1px solid #fff;
  background: #fff;
}
.l-btn.red {
  color: #fff;
  border: 1px solid #e6231f;
  background: #e6231f;
}
.l-btn.red:hover {
  border: 1px solid #ff3d39;
  background: #ff3d39;
}
@media (max-width: 978px) {
  .l-btn {
    float: none;
    height: 36px;
    line-height: 36px;
    font-size: 14px;
    padding: 0 28px;
    display: inline-block;
    vertical-align: middle;
    text-align: center;
    margin-right: 10px;
  }
  .l-btn + .l-btn {
    margin-right: 0;
  }
}
.clearfix:after {
  /*娴碱亜鍘撶槐鐘虫Ц鐞涘苯鍞撮崗鍐 濮濓絽鐖跺ù蹇氼潔閸ｃ劍绔婚梽銈嗚癁閸斻劍鏌熷▔锟�*/
  content: "";
  display: block;
  height: 0;
  clear: both;
  visibility: hidden;
}
.clearfix {
  *zoom: 1;
  /*ie6濞撳懘娅庡ù顔煎З閻ㄥ嫭鏌熷锟� *閸欏嘲褰ч張濉圗6-IE7閹笛嗩攽閿涘苯鍙炬禒鏍ㄧセ鐟欏牆娅掓稉宥嗗⒔鐞涳拷*/
}
.tab[data-direction="cross"] > .tab_btn > li {
  float: left;
  text-align: center;
}
.tab[data-direction="cross"] > .tab_btn > li > p {
  display: inline-block;
  font-size: 18px;
  color: #333;
  cursor: pointer;
}
.tab[data-direction="cross"] > .tab_item > li {
  float: left;
}
.tab[data-direction="cross"][data-index="2"] > .tab_btn > li {
  width: 50%;
}
.tab[data-direction="cross"][data-index="3"] > .tab_btn > li {
  width: 33.333%;
}
.tab[data-direction="cross"][data-index="4"] > .tab_btn > li {
  width: 25%;
}
.tab[data-direction="cross"][data-index="5"] > .tab_btn > li {
  width: 20%;
}
.tab[data-direction="cross"][data-index="6"] > .tab_btn > li {
  width: 16.666%;
}
.tab[data-direction="cross"][data-index="7"] {
  overflow: hidden;
  position: relative;
}
.tab[data-direction="cross"][data-index="7"] > i {
  display: block;
  width: 40px;
  height: 40px;
  background: url(https://website-static.vhall.com/web/images/webinarsolution/allow-left.svg) center center;
  background-size: 100% 100%;
  transition: all 0.3s;
  position: absolute;
  left: 0px;
  top: 20px;
  border-radius: 50%;
  z-index: 1;
}
.tab[data-direction="cross"][data-index="7"] > i:hover {
  background: url(https://website-static.vhall.com/web/images/webinarsolution/allow-left-hover.svg) center center;
  background-size: 100% 100%;
}
.tab[data-direction="cross"][data-index="7"] > i + i {
  display: block;
  width: 40px;
  height: 40px;
  background: url(https://website-static.vhall.com/web/images/webinarsolution/allow-right.svg) center center;
  background-size: 100% 100%;
  transition: all 0.3s;
  left: auto;
  right: 0px;
  top: 20px;
  border-radius: 50%;
}
.tab[data-direction="cross"][data-index="7"] > i + i:hover {
  background: url(https://website-static.vhall.com/web/images/webinarsolution/allow-right-hover.svg) center center;
  background-size: 100% 100%;
}
.tab[data-direction="cross"][data-index="7"] > .tab_btn {
  width: 1400px;
  transition: all 0.3s;
}
.tab[data-direction="cross"][data-index="7"] > .tab_btn > li {
  width: 200px;
}
.tab[data-direction="cross"][data-index="7"] > .tab_btn.left {
  transform: translateX(-200px);
}
.tab[data-direction="cross"][data-index="7"] > .tab_btn.right {
  transform: translateX(0);
}
.tab[data-direction="cross"][data-index="8"] {
  overflow: hidden;
  position: relative;
}
.tab[data-direction="cross"][data-index="8"] > i {
  display: block;
  width: 40px;
  height: 40px;
  background: url(https://website-static.vhall.com/web/images/webinarsolution/allow-left.svg) center center;
  background-size: 100% 100%;
  transition: all 0.3s;
  position: absolute;
  left: 0px;
  top: 20px;
  border-radius: 50%;
  z-index: 1;
}
.tab[data-direction="cross"][data-index="8"] > i:hover {
  background: url(https://website-static.vhall.com/web/images/webinarsolution/allow-left-hover.svg) center center;
  background-size: 100% 100%;
}
.tab[data-direction="cross"][data-index="8"] > i + i {
  display: block;
  width: 40px;
  height: 40px;
  background: url(https://website-static.vhall.com/web/images/webinarsolution/allow-right.svg) center center;
  background-size: 100% 100%;
  transition: all 0.3s;
  left: auto;
  right: 0px;
  top: 20px;
  border-radius: 50%;
}
.tab[data-direction="cross"][data-index="8"] > i + i:hover {
  background: url(https://website-static.vhall.com/web/images/webinarsolution/allow-right-hover.svg) center center;
  background-size: 100% 100%;
}
.tab[data-direction="cross"][data-index="8"] > .tab_btn {
  width: 1600px;
  transition: all 0.3s;
}
.tab[data-direction="cross"][data-index="8"] > .tab_btn > li {
  width: 200px;
}
.tab[data-direction="cross"][data-index="8"] > .tab_btn.left1 {
  transform: translateX(-400px);
}
.tab[data-direction="cross"][data-index="8"] > .tab_btn.left {
  transform: translateX(-200px);
}
.tab[data-direction="cross"][data-index="8"] > .tab_btn.right {
  transform: translateX(0);
}
.tab[data-direction="vertical"] > .tab_btn > li > p {
  display: inline-block;
  font-size: 18px;
  color: #333;
  cursor: pointer;
}
.tab[data-direction="vertical"] > .tab_item > li {
  float: left;
}
.tab[data-direction="vertical"][data-index="2"] > .tab_btn > li {
  width: 50%;
}
.tab[data-direction="vertical"][data-index="3"] > .tab_btn > li {
  width: 33.333%;
}
.tab[data-direction="vertical"][data-index="4"] > .tab_btn > li {
  width: 25%;
}
.tab[data-direction="vertical"][data-index="5"] > .tab_btn > li {
  width: 20%;
}
.tab[data-direction="vertical"][data-index="6"] > .tab_btn > li {
  width: 16.666%;
}
@media (max-width: 978px) {
  .tab[data-direction="cross"][data-index="7"] > i {
    display: none;
  }
  .tab[data-direction="cross"][data-index="8"] > i {
    display: none;
  }
}
.l-section {
  padding-top: 80px;
  padding-bottom: 80px;
}
.l-title {
  padding-bottom: 60px;
  font-size: 0;
  text-align: center;
}
.l-title h2 {
  font-size: 36px;
  color: #000000;
  letter-spacing: 0;
  text-align: center;
  line-height: 48px;
  font-weight: 500;
}
.l-title p {
  font-size: 14px;
  color: #666666;
  letter-spacing: 0;
  line-height: 20px;
  font-weight: 400;
  margin-top: 15px;
  text-align: center;
}
.l-title img {
  display: inline-block;
}
@media (max-width: 978px) {
  .l-section {
    padding-top: 40px;
    padding-bottom: 30px;
  }
  .l-title {
    padding-bottom: 30px;
    font-size: 0;
  }
  .l-title h2 {
    font-size: 24px;
    color: #000;
    letter-spacing: 0;
    line-height: 36px;
    font-weight: 500;
    margin-bottom: 0;
  }
  .l-title p {
    font-size: 14px;
    color: #666;
    letter-spacing: 0;
    line-height: 20px;
    font-weight: 400;
    margin-top: 5px;
  }
}
.content {
  padding-top: 0;
}
@media (max-width: 978px) {
  .content {
    padding-top: 44px;
  }
}
.mb {
  display: none !important;
}
@media (max-width: 978px) {
  .pc {
    display: none !important;
  }
  .mb {
    display: block !important;
  }
}
.fold-icon {
  display: none !important;
  width: 12px;
  height: 12px;
  background: url("https://website-static.vhall.com/web/images/webinarsolution/ifold.svg") center no-repeat;
  background-size: cover;
  position: absolute;
  right: 30px;
  top: 50%;
  margin-top: -6px;
  transition: all 0.3s;
  transform: rotateX(0);
}
.unfold.fold-icon {
  transform: rotateX(180deg);
}
@media (max-width: 978px) {
  .unfold.fold-icon {
    background-size: cover;
  }
  .unfold.fold-icon .pc {
    display: none !important;
  }
  .unfold.fold-icon .mb {
    display: block !important;
  }
  .unfold.fold-icon .fold-icon {
    display: block !important;
  }
}
.more-btn {
  font-size: 16px;
  color: #e6251f;
  line-height: 24px;
  font-weight: 400;
}
.more-btn i {
  display: inline-block;
  width: 14px;
  height: 14px;
  margin-left: 10px;
  background: url(https://website-static.vhall.com/web/images/webinarsolution/more-btn-icon.svg) center no-repeat !important;
  background-size: 100% 100%;
}
.more-btn:hover i {
  animation: arrow 1s linear infinite;
}
@media (max-width: 978px) {
  .more-btn {
    font-size: 14px;
    color: #e6251f;
    line-height: 20px;
    font-weight: 400;
  }
  .more-btn i {
    display: inline-block;
    width: 10px;
    height: 10px;
    margin-left: 5px;
    background: url(https://website-static.vhall.com/web/images/webinarsolution/more-btn-icon.svg) center no-repeat;
    background-size: 100% 100%;
  }
  .more-btn:hover i {
    animation: arrow 1s linear infinite;
  }
}
.typed-cursor {
  margin-left: 5px;
  opacity: 1;
  -webkit-animation: typedjsBlink 1s;
  animation: typedjsBlink 1s;
}
@keyframes typedjsBlink {
  50% {
    opacity: 0;
  }
}
@-webkit-keyframes typedjsBlink {
  0% {
    opacity: 1;
  }
  50% {
    opacity: 0;
  }
  100% {
    opacity: 1;
  }
}
.banner {
  background: #f8faff;
}
.banner .banner-main {
  float: left;
  line-height: 540px;
  height: 540px;
  width: 55%;
  padding-right: 60px;
}
.banner .banner-main .banner-info {
  display: inline-block;
  vertical-align: middle;
  line-height: 1rem;
}
.banner .banner-main .banner-info h1 {
  font-size: 40px;
  color: #000000;
  letter-spacing: 0;
  line-height: 60px;
  font-weight: 500;
  margin-bottom: 20px;
}
.banner .banner-main .banner-info h1 span {
  color: #e60012;
}
.banner .banner-main .banner-info a {
  border-radius: 4px;
  width: 144px;
  height: 44px;
  line-height: 43px;
  padding: 0;
}
.banner .banner-main .banner-info a i {
  display: inline-block;
  width: 12px;
  height: 12px;
  background: url(https://website-static.vhall.com/web/images/webinarsolution/brand-arrow-icon.svg) center no-repeat;
  background-size: 100% 100%;
  margin-left: 5px;
  position: relative;
  vertical-align: middle;
  margin-top: -5px;
  transition: all 0.3s;
  z-index: 1;
}
.banner .banner-main .banner-info a.white {
  background: transparent;
  border-color: #e6231f;
  color: #e6231f;
}
.banner .banner-main .banner-info a.white i {
  display: inline-block;
  width: 12px;
  height: 12px;
  background: url(https://website-static.vhall.com/web/images/webinarsolution/brand-arrow-icon-h.svg) center no-repeat;
  background-size: 100% 100%;
  margin-left: 5px;
  position: relative;
  vertical-align: middle;
  margin-top: -5px;
  transition: all 0.3s;
  z-index: 1;
}
.banner .banner-main .banner-info a.white:hover {
  background: #e6231f;
  color: #fff;
}
.banner .banner-main .banner-info a.white:hover i {
  background: url(https://website-static.vhall.com/web/images/webinarsolution/brand-arrow-icon.svg) center no-repeat;
  background-size: 100% 100%;
}
.banner .banner-main .banner-info a:hover i {
  transform: translateX(5px);
}
.banner .banner-main p {
  font-size: 17px;
  color: #333333;
  letter-spacing: 0;
  line-height: 28px;
  font-weight: 400;
  margin-bottom: 30px;
}
.banner .banner-main p.info-mb {
  display: none;
}
.banner-img {
  float: right;
  width: 45%;
  height: 540px;
  display: flex;
  align-items: center;
  padding-top: 60px;
}
.banner-img .banner-swiper {
  overflow: hidden;
  width: 100%;
}
.banner-img a {
  display: inline-block;
  font-size: 0;
  width: 100%;
  overflow: hidden;
  margin-bottom: -5px;
}
.banner-img img {
  display: inline-block;
  margin: 0 auto;
  width: 100%;
}
.banner .btn-mb {
  display: none;
}
@media (max-width: 978px) {
  .banner {
    background: #eff3fd;
  }
  .banner .banner-main {
    float: none;
    line-height: 1px;
    height: auto;
    width: 100%;
    padding-right: 0px;
  }
  .banner .banner-main .banner-info {
    padding-top: 50px;
    display: inline-block;
    vertical-align: middle;
    line-height: 1rem;
  }
  .banner .banner-main .banner-info img {
    width: 100%;
  }
  .banner .banner-main .banner-info h1 {
    font-size: 28px;
    line-height: 36px;
    text-align: center;
  }
  .banner .banner-main .banner-info .btn-box {
    text-align: center;
  }
  .banner .banner-main .banner-info .btn-box a {
    width: 144px;
    float: none;
    display: inline-block;
  }
  .banner .banner-main p {
    font-size: 14px;
    color: #333333;
    letter-spacing: 0;
    line-height: 24px;
    font-weight: 400;
    text-align: center;
    margin-top: 10px;
    margin-bottom: 10px;
  }
  .banner .banner-main p.info-mb {
    display: none;
  }
  .banner-img {
    float: none;
    width: 100%;
    height: auto;
    position: relative;
    padding-top: 30px;
    padding-bottom: 30px;
  }
  .banner-img img {
    display: block;
    margin: 0 auto;
    width: 100%;
    border-radius: 0px;
  }
  .banner-img h3 {
    font-size: 16px;
    color: #000000;
    letter-spacing: 0;
    line-height: 24px;
    font-weight: 500;
    margin-bottom: 10px;
  }
  .banner-img h3 i {
    width: 20px;
    height: 20px;
    display: inline-block;
    background: url(https://website-static.vhall.com/web/images/webinarsolution/banner-icon-001.svg);
    background-size: 100% 100%;
    margin-right: 5px;
    vertical-align: middle;
    margin-top: -3px;
  }
  .banner .btn-mb {
    display: none;
  }
}
.solution .l-body {
  display: flex;
  align-items: center;
  /*閸ㄥ倻娲跨仦鍛厬*/
  justify-content: center;
  /*濮樻潙閽╃仦鍛厬*/
}
.solution .l-body .l-content-l {
  padding-right: 60px;
  width: calc(50% - 60px);
}
.solution .l-body .l-content-l h3 {
  font-size: 24px;
  color: #000000;
  letter-spacing: 0;
  line-height: 36px;
  font-weight: 500;
  margin-bottom: 10px;
  position: relative;
  padding-left: 20px;
}
.solution .l-body .l-content-l h3 img {
  display: inline-block;
  width: 32px;
  height: 32px;
  vertical-align: text-top;
  background-size: 100% 100% !important;
  margin-right: 10px;
  transition: all 0.3s;
  margin-top: -1px;
}
.solution .l-body .l-content-l h3 .fold-icon {
  width: 12px;
  height: 12px;
  right: 0;
  display: block !important;
}
.solution .l-body .l-content-l h4 {
  font-size: 18px;
  color: #333333;
  letter-spacing: 0;
  line-height: 28px;
  font-weight: 500;
  margin-bottom: 20px;
  padding-left: 20px;
}
.solution .l-body .l-content-l li {
  padding: 20px;
  background: transparent;
  border-radius: 4px;
  transition: all 0.3s;
  position: relative;
  overflow: hidden;
  cursor: pointer;
}
.solution .l-body .l-content-l li:after {
  content: "";
  position: absolute;
  left: 0;
  top: 0;
  height: 0%;
  background: #e60012;
  border-radius: 8px 0px 0px 0px;
  width: 2px;
  transition: all 0s;
}
.solution .l-body .l-content-l li:last-child {
  border: none;
}
.solution .l-body .l-content-l li h3 {
  font-size: 16px;
  color: #000000;
  letter-spacing: 0;
  line-height: 24px;
  margin-bottom: 0;
  padding-left: 0;
  cursor: pointer;
  transition: all 0.3s;
}
.solution .l-body .l-content-l li p {
  margin-top: 10px;
  font-size: 14px;
  color: #666666;
  letter-spacing: 0;
  line-height: 20px;
  display: none;
}
.solution .l-body .l-content-l li:hover:after {
  height: 100%;
  transition: all 0s;
}
.solution .l-body .l-content-l .active {
  background: #fafbff;
}
.solution .l-body .l-content-l .active:after {
  height: 100%;
  transition: all 3s;
}
.solution .l-body .l-content-r {
  width: 50%;
}
.solution .l-body .l-content-r img {
  width: 100%;
  visibility: hidden;
}
.solution .l-body .l-content-r .img-box {
  background: url(https://website-static.vhall.com/web/images/webinarsolution/ai-img-01.png);
  background-size: 100% 100%;
  transition: all 0.3s;
}
.solution .l-body .img-box {
  position: relative;
}
.solution .l-body .img-box video {
  position: absolute;
  left: 0;
  top: 0;
  right: 0;
  bottom: 0;
  width: 100%;
  border-radius: 8px;
  height: 100%;
  object-fit: fill;
  transition: all 0.3s;
  z-index: 999;
  visibility: hidden;
}
.solution .l-body .show-box {
  display: none;
}
.solution.solution-0 .l-content-l,
.solution.solution-02 .l-content-l {
  padding-left: 60px;
  padding-right: 0;
}
.solution.solution-01 .l-body .l-content-l li.active {
  background: #fff !important;
}
.solution.solution-01 {
  background: #fafbff;
}
.solution.solution-0 .l-body[data-index="1"] .l-content-r .img-box {
  background: url(https://website-static.vhall.com/web/images/intl/images/webinarsolution/solution-img-011.png);
  background-size: 100% 100%;
}
.solution.solution-0 .l-body[data-index="2"] .l-content-r .img-box {
  background: url(https://website-static.vhall.com/web/images/intl/images/webinarsolution/solution-img-012.png);
  background-size: 100% 100%;
}
.solution.solution-0 .l-body[data-index="3"] .l-content-r .img-box {
  background: url(https://website-static.vhall.com/web/images/intl/images/webinarsolution/solution-img-013.png);
  background-size: 100% 100%;
}
.solution.solution-01 .l-body[data-index="1"] .l-content-r .img-box {
  background: url(https://website-static.vhall.com/web/images/intl/images/webinarsolution/solution-img-021.png);
  background-size: 100% 100%;
}
.solution.solution-01 .l-body[data-index="2"] .l-content-r .img-box {
  background: url(https://website-static.vhall.com/web/images/intl/images/webinarsolution/solution-img-022.png);
  background-size: 100% 100%;
}
.solution.solution-01 .l-body[data-index="3"] .l-content-r .img-box {
  background: url(https://website-static.vhall.com/web/images/intl/images/webinarsolution/solution-img-023.png);
  background-size: 100% 100%;
}
.solution.solution-02 .l-body[data-index="1"] .l-content-r .img-box {
  background: url(https://website-static.vhall.com/web/images/intl/images/webinarsolution/solution-img-031.png);
  background-size: 100% 100%;
}
.solution.solution-02 .l-body[data-index="2"] .l-content-r .img-box {
  background: url(https://website-static.vhall.com/web/images/intl/images/webinarsolution/solution-img-033.png);
  background-size: 100% 100%;
}
.solution.solution-02 .l-body[data-index="3"] .l-content-r .img-box {
  background: url(https://website-static.vhall.com/web/images/intl/images/webinarsolution/solution-img-034.png);
  background-size: 100% 100%;
}
.solution.solution-02 .l-body[data-index="4"] .l-content-r .img-box {
  background: url(https://website-static.vhall.com/web/images/intl/images/webinarsolution/solution-img-034.png);
  background-size: 100% 100%;
}
@media (max-width: 978px) {
  .solution .l-body {
    display: block;
  }
  .solution .l-body .l-content-l {
    width: 100%;
    padding-right: 0;
    padding-left: 0;
  }
  .solution .l-body .l-content-l > h3 {
    font-size: 20px;
    color: #000000;
    text-align: left;
    line-height: 30px;
    font-weight: 500;
    margin-bottom: 5px;
    padding-left: 0;
  }
  .solution .l-body .l-content-l > h3 img {
    width: 24px;
    height: 24px;
    margin-right: 5px;
  }
  .solution .l-body .l-content-l h4 {
    padding-left: 0;
    font-size: 16px;
    color: #666666;
    letter-spacing: 0;
    line-height: 24px;
    font-weight: 400;
    margin-bottom: 20px;
  }
  .solution .l-body .l-content-l li {
    margin-bottom: 10px;
    box-shadow: 0px 4px 8px 0px rgba(214, 218, 240, 0.5);
    border: none;
    padding: 0;
    background: #ffffff;
    box-shadow: 0px 5px 10px 0px rgba(203, 219, 239, 0.4);
    border-radius: 4px;
  }
  .solution .l-body .l-content-l li h3 {
    font-size: 16px;
    letter-spacing: 0;
    line-height: 64px;
    padding: 0 20px;
  }
  .solution .l-body .l-content-l li p {
    font-size: 14px;
    color: #666666;
    letter-spacing: 0;
    line-height: 20px;
    padding: 20px;
    margin-top: 0;
    border-top: 1px solid #e6e6e6;
  }
  .solution .l-body .l-content-l li:after {
    display: none;
  }
  .solution .l-body .l-content-l li.active {
    background: #fff;
  }
  .solution .l-body .l-content-l .mb {
    width: 100%;
    display: inline-block !important;
    margin-bottom: 20px;
    transition: all 0.3s;
  }
  .solution .l-body .l-content-l .mb img {
    width: 100%;
    opacity: 0;
  }
  .solution .l-body .l-content-l .fold-icon {
    right: 20px !important;
  }
  .solution .l-body .l-content-l .show-box {
    border-top: 1px solid #ddd;
    padding-top: 20px;
  }
  .solution .l-body .l-content-l .show-box img {
    width: 100%;
    margin-bottom: 20px;
    padding: 0 10px;
  }
  .solution .l-body .l-content-l .show-box h3 {
    font-size: 16px;
    color: #000000;
    letter-spacing: 0;
    line-height: 28px;
    font-weight: 500;
    margin-bottom: 5px;
  }
  .solution .l-body .l-content-l .show-box p {
    font-size: 14px;
    color: #666666;
    letter-spacing: 0;
    line-height: 24px;
    font-weight: 400;
    display: block;
    border: none;
    padding-top: 0;
  }
  .solution .l-body .l-content-r {
    display: none;
  }
}
.door {
  background: url(https://website-static.vhall.com/web/images/webinarsolution/door-bg.jpg) center no-repeat;
  background-size: cover;
}
.door .l-body ul li {
  width: calc((100% - 90px) / 4);
  margin-right: 30px;
  background-image: linear-gradient(180deg, #ffffff 0%, rgba(255, 255, 255, 0.6) 100%);
  border: 1px solid #ffffff;
  border-radius: 6px;
  text-align: center;
  float: left;
}
.door .l-body ul li:last-child {
  margin-right: 0;
}
.door .l-body ul li a {
  display: inline-block;
  padding: 50px 30px 40px;
}
.door .l-body ul li a img {
  width: 60px;
  margin-bottom: 30px;
}
.door .l-body ul li a h3 {
  font-size: 20px;
  color: #000000;
  letter-spacing: 0;
  line-height: 30px;
  font-weight: 500;
  margin-bottom: 20px;
  transition: all 0.3s;
}
.door .l-body ul li a p {
  font-size: 16px;
  color: #666666;
  letter-spacing: 0;
  line-height: 28px;
  font-weight: 400;
  transition: all 0.3s;
  min-height: 84px;
  display: -webkit-box;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 3;
  overflow: hidden;
}
@media (max-width: 978px) {
  .door {
    background: url(https://website-static.vhall.com/web/images/webinarsolution/door-bg-mb.jpg) center no-repeat;
    background-size: cover;
    padding-bottom: 30px;
  }
  .door .l-body ul li {
    width: 100%;
    margin-right: 0px;
    margin-bottom: 20px;
    border-radius: 8px;
    background-image: linear-gradient(180deg, #ffffff 0%, rgba(255, 255, 255, 0.6) 100%);
    border: 1px solid #ffffff;
    border-radius: 6px;
    float: left;
    text-align: left;
  }
  .door .l-body ul li:last-child {
    margin-right: 0;
    margin-bottom: 0;
  }
  .door .l-body ul li a {
    display: inline-block;
    padding: 20px;
  }
  .door .l-body ul li a img {
    width: 36px;
    margin-bottom: 0px;
    display: inline-block;
    margin-right: 10px;
    margin-bottom: 0;
    vertical-align: middle;
  }
  .door .l-body ul li a h3 {
    display: inline-block;
    font-size: 18px;
    color: #000000;
    letter-spacing: 0;
    line-height: 28px;
    font-weight: 500;
    margin-bottom: 0;
    transition: all 0.3s;
    vertical-align: middle;
  }
  .door .l-body ul li a p {
    font-size: 14px;
    color: #666666;
    letter-spacing: 0;
    line-height: 20px;
    margin-top: 15px;
    font-weight: 400;
    transition: all 0.3s;
    min-height: 0;
  }
}
.huiyi .l-body {
  display: flex;
  background: #ffffff;
  box-shadow: 0px 10px 30px 0px rgba(205, 210, 229, 0.5);
  border-radius: 10px;
  overflow: hidden;
}
.huiyi .l-body .l-content {
  width: 50%;
}
.huiyi .l-body .l-content .img-box {
  font-size: 0;
}
.huiyi .l-body .l-content img {
  width: 100%;
  height: 520px;
}
.huiyi .l-body .r-content {
  width: 50%;
  padding: 40px 0;
}
.huiyi .l-body .r-content .info-box h3 {
  font-size: 24px;
  color: #000000;
  letter-spacing: 0;
  line-height: 36px;
  font-weight: 500;
  margin-bottom: 10px;
  padding: 0 60px;
}
.huiyi .l-body .r-content .info-box p {
  font-size: 14px;
  color: #666666;
  letter-spacing: 0;
  line-height: 22px;
  font-weight: 400;
  padding: 0 60px;
}
.huiyi .l-body .r-content .info-box ul {
  margin-bottom: 30px;
  margin-top: 30px;
  padding-left: 40px;
}
.huiyi .l-body .r-content .info-box ul li {
  float: left;
  text-align: center;
  width: 35%;
  border-right: 1px solid #ddd;
}
.huiyi .l-body .r-content .info-box ul li:nth-child(2) {
  float: left;
  text-align: center;
  width: 25%;
  border-right: 1px solid #ddd;
}
.huiyi .l-body .r-content .info-box ul li p {
  font-size: 24px;
  color: #e60012;
  letter-spacing: 0;
  text-align: center;
  line-height: 30px;
  padding: 0;
  font-weight: 500;
}
.huiyi .l-body .r-content .info-box ul li p span {
  display: block;
  font-size: 14px;
  color: #666666;
  letter-spacing: 0;
  line-height: 20px;
  font-weight: 400;
  margin-top: 5px;
}
.huiyi .l-body .r-content .info-box ul li:last-child {
  border: none;
}
.huiyi .l-body .r-content .info-box a {
  border-radius: 4px;
  width: 170px;
  height: 40px;
  margin-top: 0;
  line-height: 39px;
  float: none;
  display: inline-block;
  padding: 0;
  margin-left: 60px;
  font-size: 16px;
}
.huiyi .l-body .r-content .info-box a i {
  display: inline-block;
  width: 10px;
  height: 10px;
  background: url(https://website-static.vhall.com/web/images/webinarsolution/brand-arrow-icon.svg) center no-repeat;
  background-size: 100% 100%;
  margin-left: 5px;
  position: relative;
  vertical-align: middle;
  margin-top: -4px;
  transition: all 0.3s;
  z-index: 1;
}
.huiyi .l-body .r-content .info-box a:hover i {
  transform: translateX(5px);
}
@media (max-width: 978px) {
  .huiyi .l-body {
    display: block;
    background: transparent;
    box-shadow: none;
    border-radius: 0px;
    overflow: hidden;
  }
  .huiyi .l-body .l-content {
    width: 100%;
    margin-bottom: 20px;
    border-radius: 6px;
    overflow: hidden;
  }
  .huiyi .l-body .l-content .img-box {
    font-size: 0;
  }
  .huiyi .l-body .l-content img {
    width: 100%;
    height: auto;
  }
  .huiyi .l-body .r-content {
    width: 100%;
    padding: 0px 0;
  }
  .huiyi .l-body .r-content .info-box {
    text-align: center;
    overflow: hidden;
  }
  .huiyi .l-body .r-content .info-box h3 {
    font-size: 16px;
    color: #000000;
    letter-spacing: 0;
    line-height: 28px;
    text-align: left;
    font-weight: 500;
    margin-bottom: 10px;
    padding: 0 0px;
  }
  .huiyi .l-body .r-content .info-box p {
    font-size: 14px;
    color: #666666;
    letter-spacing: 0;
    text-align: left;
    line-height: 24px;
    font-weight: 400;
    padding: 0 0px;
  }
  .huiyi .l-body .r-content .info-box ul {
    margin-bottom: 30px;
    margin-top: 30px;
    width: calc(100% + 40px);
    position: relative;
    left: -20px;
    padding-left: 0;
  }
  .huiyi .l-body .r-content .info-box ul li {
    float: left;
    text-align: center;
    width: 33.33% !important;
    border-right: 1px solid #ddd;
  }
  .huiyi .l-body .r-content .info-box ul li p {
    font-size: 24px;
    color: #e60012;
    letter-spacing: 0;
    text-align: center;
    line-height: 30px;
    padding: 0;
    font-weight: 500;
  }
  .huiyi .l-body .r-content .info-box ul li p span {
    display: block;
    font-size: 14px;
    color: #666666;
    letter-spacing: 0;
    line-height: 20px;
    font-weight: 400;
    margin-top: 5px;
  }
  .huiyi .l-body .r-content .info-box ul li:last-child {
    border: none;
  }
  .huiyi .l-body .r-content .info-box a {
    border-radius: 4px;
    width: 170px;
    height: 40px;
    margin-top: 0;
    line-height: 39px;
    float: none;
    display: inline-block;
    padding: 0;
    margin-left: 0px;
    font-size: 16px;
  }
  .huiyi .l-body .r-content .info-box a i {
    display: inline-block;
    width: 10px;
    height: 10px;
    background: url(https://website-static.vhall.com/web/images/webinarsolution/brand-arrow-icon.svg) center no-repeat;
    background-size: 100% 100%;
    margin-left: 5px;
    position: relative;
    vertical-align: middle;
    margin-top: -4px;
    transition: all 0.3s;
    z-index: 1;
  }
  .huiyi .l-body .r-content .info-box a:hover i {
    transform: translateX(5px);
  }
}
.ad {
  background-image: linear-gradient(269deg, #eef3ff 0%, #ffefdf 100%);
}
.ad .l-container {
  text-align: center;
  overflow: hidden;
}
.ad .l-container .ad-img {
  display: inline-block;
  vertical-align: middle;
  font-size: 0;
}
.ad .l-container .ad-img img {
  width: 460px;
  transform: translateY(45px);
}
.ad .l-container .ad-info {
  display: inline-block;
  vertical-align: middle;
  max-width: 510px;
  padding-top: 50px;
  padding-bottom: 50px;
  text-align: left;
  margin-left: 100px;
}
.ad .l-container .ad-info h3 {
  font-size: 28px;
  color: #000000;
  letter-spacing: 0;
  line-height: 36px;
  font-weight: 500;
  margin-bottom: 15px;
}
.ad .l-container .ad-info p {
  font-size: 14px;
  color: #000000;
  letter-spacing: 0;
  line-height: 24px;
  font-weight: 400;
  margin-bottom: 20px;
}
.ad .l-container .ad-info a {
  width: 134px;
  height: 40px;
  background-image: linear-gradient(269deg, #ff6e2e 0%, #e60012 100%);
  border-radius: 4px;
  border: transparent;
  margin-top: 0;
  line-height: 39px;
  float: none;
  display: inline-block;
  padding: 0;
  font-size: 16px;
}
.ad .l-container .ad-info a i {
  display: inline-block;
  width: 10px;
  height: 10px;
  background: url(https://website-static.vhall.com/web/images/webinarsolution/brand-arrow-icon.svg) center no-repeat;
  background-size: 100% 100%;
  margin-left: 5px;
  position: relative;
  vertical-align: middle;
  margin-top: -4px;
  transition: all 0.3s;
  z-index: 1;
}
.ad .l-container .ad-info a:hover i {
  transform: translateX(5px);
}
@media (max-width: 978px) {
  .ad {
    background-image: linear-gradient(0deg, #eef3ff 0%, #ffefdf 100%);
  }
  .ad .l-container {
    text-align: center;
    overflow: hidden;
    position: relative;
  }
  .ad .l-container .ad-img {
    display: inline-block;
    vertical-align: middle;
    font-size: 0;
    position: absolute;
    bottom: -70px;
    left: 50%;
    margin-left: -180px;
    opacity: 1;
  }
  .ad .l-container .ad-img img {
    width: 360px;
    transform: translateY(0px);
  }
  .ad .l-container .ad-info {
    display: inline-block;
    vertical-align: middle;
    max-width: 100%;
    padding-top: 40px;
    padding-bottom: 200px;
    text-align: center;
    margin-left: 0px;
  }
  .ad .l-container .ad-info h3 {
    font-size: 23px;
    color: #000000;
    letter-spacing: 0;
    line-height: 30px;
    font-weight: 500;
    margin-bottom: 15px;
  }
  .ad .l-container .ad-info p {
    font-size: 14px;
    color: #000000;
    letter-spacing: 0;
    line-height: 24px;
    font-weight: 400;
    margin-bottom: 30px;
  }
  .ad .l-container .ad-info a {
    width: 134px;
    height: 40px;
    background-image: linear-gradient(269deg, #ff6e2e 0%, #e60012 100%);
    border-radius: 4px;
    border: transparent;
    margin-top: 0;
    line-height: 39px;
    float: none;
    display: inline-block;
    padding: 0;
    font-size: 16px;
  }
  .ad .l-container .ad-info a i {
    display: inline-block;
    width: 10px;
    height: 10px;
    background: url(https://website-static.vhall.com/web/images/webinarsolution/brand-arrow-icon.svg) center no-repeat;
    background-size: 100% 100%;
    margin-left: 5px;
    position: relative;
    vertical-align: middle;
    margin-top: -4px;
    transition: all 0.3s;
    z-index: 1;
  }
  .ad .l-container .ad-info a:hover i {
    transform: translateX(5px);
  }
}
.ads {
  background: url(https://website-static.vhall.com/web/images/index/ads-bg.png) center no-repeat;
  background-size: cover;
}
.ads .l-container {
  text-align: center;
  padding-top: 50px;
  padding-bottom: 50px;
}
.ads .ad-info {
  display: block;
}
.ads .ad-info h3 {
  font-size: 36px;
  color: #000;
  letter-spacing: 0;
  text-align: center;
  line-height: 60px;
  font-weight: 500;
  margin-bottom: 10px;
}
.ads .ad-info h3 span {
  font-size: 36px;
  color: #e60012;
  text-align: center;
  line-height: 56px;
  font-weight: 500;
  margin-bottom: 30px;
}
.ads .ad-info p {
  font-size: 20px;
  color: #000;
  letter-spacing: 0;
  text-align: center;
  line-height: 30px;
  font-weight: 500;
  margin-bottom: 40px;
}
.ads .btn-box {
  width: 100%;
  display: block;
  text-align: center;
}
.ads .btn-box a {
  float: none;
  display: inline-block;
  margin-top: 0;
  color: #fff;
  font-size: 18px;
  width: auto;
  padding: 0;
  margin-right: 0;
}
.ads .btn-box a.white {
  background: #e60012;
  line-height: 44px;
  height: 44px;
  padding: 0;
  padding: 0 20px;
  border-radius: 4px;
}
.ads .btn-box a i {
  display: inline-block;
  width: 12px;
  height: 12px;
  background: url(https://website-static.vhall.com/web/images/index/brand-arrow-icon.svg) center no-repeat;
  background-size: 100% 100%;
  margin-left: 5px;
  vertical-align: middle;
  margin-top: -3px;
  transition: all 0.3s;
}
.ads .btn-box a.red {
  border-color: #e60012;
  background: transparent;
}
.ads .btn-box a.white:hover {
  color: #fff;
  background: #ec4f44;
}
.ads .btn-box a.white:hover i {
  animation: arrow 1s linear infinite;
}
.ads .btn-box a.red:hover {
  color: #fff;
  background: #ec4f44;
}
@media (max-width: 978px) {
  .ads {
    background: url(https://website-static.vhall.com/web/images/index/ads-bg-mb.png) center bottom no-repeat;
    background-size: cover;
  }
  .ads .l-container {
    height: auto;
    padding: 50px 25px 50px;
    display: block;
    align-items: center;
    /*垂直居中*/
    justify-content: center;
    /*水平居中*/
  }
  .ads .ad-info {
    margin-right: 0;
    width: 100%;
    text-align: center;
    padding-top: 0;
  }
  .ads .ad-info h3 {
    font-size: 24px;
    letter-spacing: 0;
    text-align: center;
    line-height: 32px;
    font-weight: 500;
    margin-bottom: 10px;
  }
  .ads .ad-info h3 span {
    font-size: 24px;
    color: #e60012;
    text-align: center;
    line-height: 32px;
    font-weight: 500;
    margin-bottom: 30px;
  }
  .ads .ad-info p {
    font-size: 16px;
    text-align: center;
    line-height: 30px;
    font-weight: 400;
    margin-bottom: 30px;
  }
  .ads .btn-box {
    width: 100%;
    float: none;
    margin-top: 0;
    text-align: center;
  }
  .ads .btn-box a {
    font-size: 14px;
    padding: 0 30px !important;
    height: 44px !important;
    line-height: 44px !important;
    margin-right: 0;
  }
}