.ftb {
  font-weight: 600;
}

.alc {
  text-align: center;
}

/* nav mo */
.guide_lists_mo {
  display: none;
}

.guide_lists_mo .show {
  position: sticky;
  top: 70px;
  z-index: 100;
}

/* nav-mo */
.guide_lists_mo { display: none; }
.guide_lists_mo.show { position: sticky; z-index: 100; }
.guide_lists_mo p { position: relative; padding: 10px 40px; color: #000; font-size: 2.4rem; box-shadow: 0px 0px 15px 0px rgba(255, 255, 255, 0.1); background: #fff;}
.guide_lists_mo p span { display: block; position: absolute; right: 40px; top: 50%; transform: translateY(-50%)  rotateZ(0deg); transition: transform .3s ease-in-out; color: #333; }
.guide_lists_mo.show p span { transform: translateY(-50%) rotateZ(180deg); transition: transform .3s ease-in-out; }
.guide_lists_mo .nav_lists { display: none; padding: 20px 30px; }
.guide_lists_mo.show .nav_lists { display: block; height: calc(100vh - 160px); overflow-y: auto; background: #fff; }
.guide_lists_mo .nav_lists a { display: block; text-decoration: none; }
.guide_lists_mo .nav_lists li>a { border-radius: 2rem; background: linear-gradient(323deg, rgba(50, 111, 240, 0.1) 42.26%, rgba(65, 182, 250, 0.1) 92.86%); color: #333;font-size: 2rem; font-weight: 500; padding: 2rem 3rem; position: relative; }
.guide_lists_mo .list-classify > a span { color: #333; position: absolute; top: 50%; right: 3rem; transform: translateY(-50%); }
.guide_lists_mo .list-classify.active > a span { color: #333;}
.guide_lists_mo .nav_lists dd { height: 0; overflow: hidden; }
.guide_lists_mo .nav_lists .active dd { height: auto; }
.guide_lists_mo .nav_lists dd a { color: #333; font-size: 1.8rem; font-weight: 500; padding: 2rem 4rem;}
.guide_lists_mo .nav_lists .active .dd_sel a { color: #2C67FF; }

.guide_banner {
  background: url(../guide/img/guide_banner_bgimg.png) top center no-repeat;
  background-size: cover;
  padding: 9rem 0 7rem;
}

.banner_main {
  max-width: 910px;
  width: 94%;
  margin: 0 auto;
  box-sizing: border-box;
  text-align: center;
}

.banner_title {
  color: #000;
  font-size: 4.4rem;
  font-weight: 600;
}

.banner_desc {
  color: #333;
  font-size: 16px;
  line-height: 1.5;
  margin: 1.5rem auto 3rem;
}

.downbtn a.down {
  display: none;
  text-decoration: none;
  width: 235px;
  border-radius: 10px;
  box-sizing: border-box;
  background: linear-gradient(323deg, #326ff0 42.26%, #41b6fa 92.86%);
  padding: 12px 0;
  position: relative;
}

.downbtn a.down:hover {
  background: linear-gradient(323deg, #5b8df8 42.26%, #6dc9ff 92.86%);
}

.downbtn.is_win .win,
.downbtn.is_mac .mac {
  display: inline-block;
}

.downbtn.is_win .mac,
.downbtn.is_mac .win {
  display: none;
}

.banner_text a {
  font-size: 18px;
  color: var(--color-link);
}

.down span {
  position: absolute;
  color: #fff;
  left: 8%;
  top: 50%;
  transform: translateY(-50%);
  font-size: 24px;
}

.view span {
  display: inline-block;
  font-size: 26px;
  vertical-align: middle;
  color: #fff;
  margin-right: 10px;
}

.downbtn {
  text-align: center;
}

.downbtn p {
  display: inline-block;
  text-align: center;
  margin: 0 15px;
  max-width: 255px;
  width: 100%;
}

.downbtn a em {
  display: block;
  color: #fff;
  font-size: 12px;
  font-weight: 500;
  padding: 0 0 0 60px;
  text-align: left;
  margin-top: 1px;
  font-style: normal;
}

.downbtn a b {
  display: block;
  color: #fff;
  font-size: 20px;
  font-weight: 600;
  padding: 0 0 0 60px;
  text-align: left;
  line-height: 20px;
}

.downbtn a.view {
  display: inline-block;
  text-decoration: none;
  width: 235px;
  border-radius: 10px;
  box-sizing: border-box;
  background: #ff9533;
  padding: 16px 0;
  color: #fff;
  text-align: center;
  font-size: 20px;
  font-weight: 600;
  line-height: 32px;
}

.downbtn a.view:hover {
  background: linear-gradient(180deg, #ffb17b 0%, #ff8d3b 100%);
}

.downbtn a.view img {
  vertical-align: middle;
  margin-right: 12px;
}

.downbtn p > em {
  display: block;
  margin-top: 10px;
  color: #666;
  font-size: 12px;
  font-style: normal;
}

.downbtn p > em span {
  color: #000;
  font-size: 12px;
  text-decoration: underline;
  cursor: pointer;
}

.downbtn p > em span i {
  font-style: normal;
  font-size: 12px;
}

.downbtn p > em a {
  color: #000;
}

.downbtn p > em a:hover {
  text-decoration: underline;
}

/* guide_content */
.guide_content {
  max-width: 1400px;
  width: 94%;
  margin: 6rem auto;
}

.guide_left::-webkit-scrollbar {
  background: none;
  width: 3px;
}

.guide_left::-webkit-scrollbar-thumb {
  background: #dbdbdb;
  width: 3px;
  border-radius: 3px;
}

.guide_left {
  width: 376px;
  float: left;
  box-sizing: border-box;
  padding: 30px 10px 30px 40px;
  border-radius: 20px;
  background: #f3f7ff;
  position: sticky;
  top: 60px;
}

.guide_nav_lists {
  max-height: 430px;
  overflow: auto;
}

.guide_nav_lists ul {
  display: flex;
  gap: 16px;
  flex-direction: column;
  padding-right: 20px;
}

.guide_nav_lists::-webkit-scrollbar {
  background: none;
  width: 6px;
}

.guide_nav_lists::-webkit-scrollbar-thumb {
  background: #d0d0d0;
  width: 6px;
  border-radius: 6px;
}

.guide_left li > a {
  display: block;
  color: #333;
  font-size: 18px;
  font-weight: 500;
  text-decoration: none;
  padding: 12px 15px;
  position: relative;
  line-height: 1.5;
  border-radius: 10px;
  background: linear-gradient(
    323deg,
    rgba(50, 111, 240, 0.1) 42.26%,
    rgba(65, 182, 250, 0.1) 92.86%
  );
  transition: none;
}

.guide_left li > a span {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    right: 20px;
    font-weight: 700;
}

.guide_left li {
  clear: both;
  position: relative;
}

.guide_left .list-classify.active > a {
  color: #fff;
  background: linear-gradient(323deg, #326ff0 42.26%, #41b6fa 92.86%);
}

.list-classify.active > a span {
  color: #fff;
  transform: rotateZ(180deg) translateY(50%);
  transition: transform 0.3s ease-in;
}

.guide_left dl {
  height: 0;
  overflow: hidden;
  transition: all 0.3s ease;
}

.guide_left .active dl {
  height: auto;
  display: block;
  list-style: none;
}
.guide_left li > img {
  float: left;
  margin: 12px 8px 0 5px;
}
.guide_left .guide_unfold > dl {
  height: auto;
  display: block;
  padding: 15px 0;
  border-bottom: 1px solid #f3f3f3;
}
.guide_left dd {
  list-style: none;
  margin-top: 10px;
  padding-left: 25px;
}
.guide_left dd a {
  color: #333;
  font-size: 16px;
  font-weight: 600;
  text-decoration: none;
  line-height: 40px;
}
.guide_left dd.dd_sel a {
  color: #326ff0;
}

.guide_left dd li {
  padding-left: 25px;
}
.guide_left dd li a {
  font-size: 12px;
  border: none;
}
.guide_left .list-classify dd {
  list-style: none;
  margin-top: 10px;
}
.guide_left .dd_sel a:hover {
  text-decoration: none;
}

/* guide_text */
.guide_text {
  float: right;
  width: calc(100% - 420px);
}

h1 {
  font-size: 3rem;
  color: #000;
}

.nav_tab {
  background: image-set(url(../guide/img/nav_tabicon.png) 1x, url(../guide/img/nav_tabicon@2x.png) 2x) 18px 18px no-repeat, linear-gradient(92deg, #fff0df 5.56%, #e0eaff 79.28%, #679df1 115.45%);
  padding: 68px 20px 20px 20px;
  border-radius: 8px;
  margin: 20px auto;
}
.nav_tab a {
  text-decoration: underline;
  font-size: 16px;
}
.guide_text a {
  color: rgb(0, 0, 255);
}

.guide_text p {
  font-size: 14px;
  line-height: 24px;
  color: #000;
  margin: 2rem 0;
  padding-right: 10px;
}

.guide_text h2 {
  font-size: 2.4rem;
  color: #000;
  padding-bottom: 12px;
  border-bottom: 1px solid #e5e5e5;
  margin: 4rem auto 0;
  clear: both;
}

.guide_text h2.part {
  font-size: 24px;
  background: linear-gradient(354deg, #326ff0 73.26%, #41b6fa 92.86%);
  background-clip: text;
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  color: transparent;
  font-weight: 600;
}

.guide_text .no_border {
  border: none;
  margin-bottom: 0;
}

.guide_text table,
.guide_text td,
.guide_text th {
  font-size: 14px;
  line-height: 24px;
  border: 1px solid #ededed;
  border-collapse: collapse;
  padding: 15px 10px;
}

.support_guide_img {
  margin: 15px auto;
  text-align: center;
  padding: 5px;
}
.support_guide_img img {
  border-radius: 12px;
  border: 1px solid #e5e5e5;
  max-width: 100%;
  width: auto;
}

.guide_text .note_style {
  background: image-set(url(../guide/img/note_imgs.png) 1x, url(../guide/img/note_imgs@2x.png) 2x) 18px 18px no-repeat,
    linear-gradient(323deg, rgba(50, 111, 240, 0.1) 42.26%, rgba(65, 182, 250, 0.1) 92.86%);
  padding: 68px 20px 20px 20px;
  border-radius: 8px;
  margin: 20px auto;
}

.note_style p,
.note_style li {
  font-size: 14px;
  line-height: 22px;
  color: #626464;
  margin: 5px auto;
}

.download_box {
  max-width: 520px;
  display: flex;
  justify-content: space-between;
  flex-flow: wrap;
}
.download_box .download_btn {
  display: flex;
  width: 250px;
  position: relative;
  height: 60px;
  box-sizing: border-box;
  padding: 14px 24px;
  text-decoration: none;
  justify-content: center;
  color: #fff;
  text-align: center;
  font-size: 20px;
  font-weight: 600;
  margin: 0px 0 20px;
  line-height: normal;
  align-items: center;
  gap: 10px;
  border-radius: 10px;
  background: linear-gradient(323deg, #326ff0 42.26%, #41b6fa 92.86%);
}
.download_box .download_btn:hover {
  background: linear-gradient(323deg, #5b8df8 42.26%, #6dc9ff 92.86%);
}

.download_box .download_btn em {
  font-size: 24px;
}

.download_btn span {
  font-size: 20px;
  color: #fff;
  font-weight: 600;
  z-index: 3;
  position: relative;
}

.guide_text h2 span {
  background: 0 0;
  border-bottom: 3px solid;
  border-image: linear-gradient(to right, #6dc9ff, #5b8df8) 1;
  padding-bottom: 13px;
}

.guide_text .tip_style {
  background:
    image-set(url(../guide/img/tip_imgs.png) 1x, url(../guide/img/tip_imgs@2x.png) 2x)  10px 10px no-repeat,
    linear-gradient(323deg, rgba(50, 111, 240, 0.1) 42.26%, rgba(65, 182, 250, 0.1) 92.86%);
  border-radius: 8px;
  padding: 20px 25px 30px 70px;
  margin: 20px auto;
  font-size: 14px;
  line-height: 22px;
  color: #4c4c4c;
}

.produt_feature_list {
  margin: 30px 0;
  padding: 30px;
  background: linear-gradient(323deg, rgba(50, 111, 240, 0.1) 42.26%, rgba(65, 182, 250, 0.1) 92.86%);
  border-radius: 4px;
  font-size: 20px;
  color: #000;
}
.produt_feature_item {
  margin-top: 20px;
}

.produt_feature_item span {
    width: 24px;
    height: 24px;
    display: inline-block;
    margin-right: 10px;
    vertical-align: inherit;
    border-radius: 100%;
    line-height: 24px;
    background-color: #1AAA42;
    font-size: 16px;
    font-weight: 500;
    color: #fff;
    text-align: center;
}

.produt_feature_list .produt_feature_item {
    line-height: 2;
    font-size: 14px;
}

.produt_feature_list .produt_feature_item:first-child {
    margin-top: 0;
}

.produt_feature_list .produt_feature_item a {
    text-decoration: none;
    cursor: default;
    color: #1AAA42;
    font-size: inherit;
}

/* faq section */
.faq_list {
  margin-top: 3rem;
}
.faq_list_item {
  border-radius: 20px;
  border: 1px solid #ccc;
  box-sizing: border-box;
  padding: 24px 20px;
  cursor: pointer;
  margin-bottom: 24px;
  cursor: pointer;
}
.faq_list_item:last-child {
  margin-bottom: 0;
}
.guide_text .faq_item_q p {
  color: #333;
  font-family: Poppins;
  font-size: 1.8rem;
  font-weight: 600;
  margin: 0;
}
.faq_item_q {
  position: relative;
}
.faq_item_q i {
  font-weight: 600;
  font-size: 16px;
  transition: transform 0.5s;
}
.guide_text .faq_item_a {
  height: 0;
  transition: all 0.3s ease-in-out;
  overflow: hidden;
}

.guide_text .faq_item_a p {
  margin: 0px;
}
.faq_list_item .faq_item_q i {
  position: absolute;
  top: 0;
  right: 0;
}
.faq_list_item.active .faq_item_q i {
  transform: rotate(180deg);
}
.faq_list_item.active .faq_item_a {
  height: auto;
  margin-top: 10px;
}
/* faq section */
@media screen and (max-width: 980px) {
    .guide_left {
      display: none;
    }

    .guide_text {
      width: 95%;
      float: none;
      border: none;
      padding: 0 0 20px 0;
      margin: 0 auto;
    }

    .guide_lists_mo {
      display: block;
      cursor: pointer;
      width: 100%;
      z-index: 10;
      top: 0;
    }

    .guide_lists_mo.show {
      position: fixed;
    }

  .guide_lists_mo.show .nav_lists { 
    height: 100vh; 
  }


  .guide_lists_mo .nav_lists li { 
    margin-bottom: 1rem; 
  }

}

@media screen and (max-width: 750px) {
  .guide_banner {
    padding: 5rem 0 4rem;
  }
  .guide_lists_mo p { position: relative; padding: 2rem 4rem; color: #000; font-size: 2.4rem; box-shadow: 0px 5px 10px 0px rgba(0, 0, 0, 0.1); background: #fff;}
  .guide_lists_mo .nav_lists { padding: 4rem 2rem; }
  .guide_lists_mo.show { background-color: #fff; }
  .guide_lists_mo.show .nav_box { padding: 0 10px; }
  .guide_lists_mo .nav_lists a { display: block; text-decoration: none; }
  .guide_lists_mo .nav_lists img { width: 26px; margin-right: 2rem; }
  .guide_lists_mo .nav_lists span { font-size: 2.4rem; }

  .downbtn {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 2rem;
  }
}