.button-group {
  display: inline-flex;
  justify-content: center;
  flex-wrap: wrap;
  gap: 25px;
}
.single-button {
  font-size: 16px;
  border-radius: 6px;
  color: #fff;
  background-color: #1ABC9C;
  font-weight: 600;
  padding: 0px 16px;
  transition: all 0.3s;
  cursor: pointer;
  line-height: 48px;
}
.single-button:hover {
  background-color: #12AB8D;
}
.single-button.has-icon {
  display: inline-flex;
  align-items: center;
  gap: 10px;
}
.single-button.has-icon .iconfont {
  font-size: 20px;
}
.single-button.has-icon:hover {
  transform: translateY(-8px);
}
.common-sticky-nav {
  background: #ffffff;
  padding: 20px 0;
  box-shadow: 0px 1px 18px 0px rgba(0, 0, 0, 0.13);
  position: sticky;
  left: 0;
  top: 0px;
  width: 100%;
  z-index: 10;
}
.common-sticky-nav .flex-wrapper {
  justify-content: space-between;
}
.common-sticky-nav .sticky-nav-list {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex: 0 0 60%;
}
.common-sticky-nav .sticky-nav-item.active .sticky-nav-link {
  color: #1abc9c;
}
.common-sticky-nav .sticky-nav-link {
  font-size: 16px;
  font-weight: bold;
  color: #000;
}
.common-sticky-nav .sticky-nav-link:hover {
  color: #1abc9c;
}
.common-sticky-nav .system-button-group {
  display: none;
  gap: 40px;
}
.common-sticky-nav .system-button-group.win{
  display: flex;
}
@media screen and (max-width: 1140px) {
  .common-sticky-nav {
    padding: 20px 0;
  }
  .common-sticky-nav .mobile-style {
    display: block;
  }
  .common-sticky-nav .pc-style {
    display: none;
  }
  .common-sticky-nav .system-button-group {
    display: none;
  }
  .common-sticky-nav .mobile-sticky-wrapper {
    text-align: right;
  }
  .common-sticky-nav .mobile-sticky-wrapper .iconfont {
    font-size: 24px;
  }
  .common-sticky-nav .sticky-nav-list {
    margin-top: 5px;
    flex-direction: column;
    flex: unset;
    display: none;
  }
  .common-sticky-nav .sticky-nav-item {
    text-align: center;
    padding: 10px 0;
  }
  .common-sticky-nav .sticky-nav-item:hover,
  .common-sticky-nav .sticky-nav-item.active {
    background-color: #55595c;
  }
  .common-sticky-nav .sticky-nav-item:hover .sticky-nav-link,
  .common-sticky-nav .sticky-nav-item.active .sticky-nav-link {
    color: #fff;
  }
  .common-sticky-nav .sticky-nav-link {
    color: #494c4f;
  }
  .common-sticky-nav .sticky-nav-link:hover {
    color: unset;
  }
}
.banner {
  width: 100%;
  padding: 60px 0;
  display: flex;
  gap: 34px;
  flex-direction: column;
  align-items: center;
  position: relative;
  background: url(/img/download/banner-bg.png) no-repeat;
  background-size: cover;
}
.banner .wrap-h1 {
  text-align: center;
  font-size: 40px;
  font-weight: bold;
  color: #000;
}
.banner .button-group {
  gap: 40px;
}
@media screen and (max-width: 768px) {
  .banner {
    padding: 40rem 0;
    display: flex;
    gap: 34rem;
  }
  .banner .wrap-h1 {
    font-size: 28rem;
    line-height: 1.5;
  }
  .banner .button-group {
    gap: 20rem;
    flex-wrap: nowrap;
  }
}
@media screen and (max-width: 480px) {
  .banner .button-group .single-button {
    font-size: 12rem;
  }
}
.faqs-collapse {
  padding: 100px 0;
}
.faq-box{
  width: 100%;
}
.faqs-collapse-wraper {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 32px;
  padding: 0 20%;
}
.faqs-collapse-item {
  padding: 30px;
  width: 100%;
  box-shadow: 0px 0px 30px 0px rgba(0, 0, 0, 0.12);
}
.faqs-collapse-item p .bold{
  font-weight: bold;
}
.faqs-collapse-item.active .faqs-collapse-title p {
  color: #1abc9c;
}
.faqs-collapse-item.active .faqs-collapse-title .iconfont {
  color: #1abc9c;
  transform: rotate(-180deg);
}
.faqs-collapse-title {
  display: flex;
  align-items: center;
  justify-content: space-between;
  cursor: pointer;
}
.faqs-collapse-title p {
  flex: 0 0 95%;
  font-size: 18px;
  font-weight: bold;
  color: #000;
  line-height: 1.5;
}
.faqs-collapse-title .iconfont {
  font-size: 20px;
  font-weight: bold;
  color: #000;
  transform: rotate(-90deg);
}
.faqs-collapse-content {
  font-weight: 300;
  line-height: 1.5;
  color: #fff;
  padding: 35px 5px 0;
  display: flex;
  flex-direction: column;
  gap: 14px;
}
.faqs-collapse-content p {
  font-size: 16px;
  font-weight: 300;
  color: #000;
  line-height: 1.5;
}
.faqs-collapse-content p .bold{
  font-weight: bold;
}
.faqs-collapse-content ul li {
  font-size: 16px;
  font-weight: 300;
  color: #000;
  line-height: 2;
}
.faqs-collapse-content ul.faqs-collapse-dot-ul li {
  list-style: inside;
}
.faqs-collapse-content ul.faqs-collapse-num-ul {
  list-style: disc;
}
@media screen and (max-width: 768px) {
  .faqs-collapse {
    padding: 50rem 0;
  }
  .faqs-collapse-wraper {
    gap: 32rem;
    padding: 0;
  }
  .faqs-collapse-item {
    padding: 20rem;
  }
  .faqs-collapse-title {
    gap: 8rem;
  }
  .faqs-collapse-title p {
    flex: unset;
    font-size: 16rem;
  }
  .faqs-collapse-content {
    padding: 35rem 5rem 0;
    gap: 14rem;
  }
  .faqs-collapse-content p {
    font-size: 14rem;
  }
  .faqs-collapse-content ul li {
    font-size: 14rem;
  }
}