.seo_container {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-orient: vertical;
  -webkit-box-direction: normal;
      -ms-flex-direction: column;
          flex-direction: column;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
}
.seo_container h2 {
  font: normal normal 600 40px/56px Poppins;
  color: #000000;
}
.seo_container h2 span {
  font-weight: 600;
  color: #8b3dff;
}
.seo_container .seo_desc {
  font: normal normal 300 16px/30px Poppins;
  text-align: center;
  letter-spacing: 0.32px;
  color: #39325a;
}
.seo_container.sectionA {
  background: transparent -webkit-gradient(linear, left top, left bottom, from(#f6f6f8), to(#f2f2ff)) 0% 0% no-repeat padding-box;
  background: transparent linear-gradient(180deg, #f6f6f8 0%, #f2f2ff 100%) 0% 0% no-repeat padding-box;
  padding: 100px 0 120px;
}
.seo_container.sectionA .seo_desc {
  margin-top: 12px;
}
.seo_container.sectionA .sectionA_box {
  margin-top: 90px;
}
.seo_container.sectionA .sectionA_box .sectionA_container {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
}
@media (min-width: 1200px) {
  .seo_container.sectionA .sectionA_box .sectionA_container {
    margin-bottom: 114px;
  }
  .seo_container.sectionA .sectionA_box .sectionA_container:nth-child(2n) {
    -webkit-box-orient: horizontal;
    -webkit-box-direction: reverse;
        -ms-flex-direction: row-reverse;
            flex-direction: row-reverse;
  }
  .seo_container.sectionA .sectionA_box .sectionA_container:nth-child(2n) .sectionA_textContent {
    margin-left: 190px;
    margin-right: 0;
  }
  .seo_container.sectionA .sectionA_box .sectionA_container:last-child {
    margin-bottom: 0;
  }
}
.seo_container.sectionA .sectionA_box .sectionA_textContent {
  margin-right: 190px;
  width: 442px;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-orient: vertical;
  -webkit-box-direction: normal;
      -ms-flex-direction: column;
          flex-direction: column;
  -webkit-box-pack: center;
      -ms-flex-pack: center;
          justify-content: center;
}
.seo_container.sectionA .sectionA_box .sectionA_textContent .sectionA_title {
  font: normal normal 600 22px/33px Poppins;
  color: #39325a;
}
.seo_container.sectionA .sectionA_box .sectionA_textContent .sectionA_text {
  font: normal normal 300 16px/25px Poppins;
  color: #39325a;
  margin: 22px 0 28px;
}
.seo_container.sectionA .sectionA_box .sectionA_banner {
  width: 568px;
  height: 340px;
  -o-object-fit: cover;
     object-fit: cover;
}
.seo_container.sectionB {
  padding: 100px 0 0;
  background-color: #fff;
}
.seo_container.sectionB .seo_desc {
  margin: 12px 0 36px;
}
.seo_container.sectionB .sectionB_box {
  margin-top: 64px;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
}
.seo_container.sectionB .sectionB_box .sectionB_title {
  width: 100%;
  font: normal normal 600 21px/33px Poppins;
  color: #39325a;
}
.seo_container.sectionB .sectionB_box .sectionB_text {
  font: normal normal 300 15px/25px Poppins;
  color: #39325a;
  width: 100%;
}
.seo_container.sectionB .sectionB_box .sectionB_container_1 {
  width: 480px;
  height: 440px;
  background-size: cover;
  background-repeat: no-repeat;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-orient: vertical;
  -webkit-box-direction: normal;
      -ms-flex-direction: column;
          flex-direction: column;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  padding: 70px 64px 0;
  background-image: url("https://static-alter1.vidnoz.com/web/jp/img/ai-head-swap/seo/sectionB_bg_1.webp");
}
.seo_container.sectionB .sectionB_box .sectionB_container_1 .sectionB_title {
  margin: 54px 0 12px;
}
.seo_container.sectionB .sectionB_box .sectionB_container_1 .icon {
  width: 134px;
  height: 90px;
  -o-object-fit: cover;
     object-fit: cover;
  margin: 0 auto;
}
.seo_container.sectionB .sectionB_box .sectionB_container_2 {
  width: 760px;
  height: 440px;
  background-size: cover;
  background-repeat: no-repeat;
  padding: 336px 40px 0;
  margin: 0 20px;
  background-image: url("https://static-alter1.vidnoz.com/web/jp/img/ai-head-swap/seo/sectionB_bg_2.webp");
}
.seo_container.sectionB .sectionB_box .sectionB_container_2 .sectionB_title {
  margin-bottom: 8px;
}
.seo_container.sectionB .sectionB_box .sectionB_container_3 {
  width: 480px;
  height: 440px;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-orient: vertical;
  -webkit-box-direction: normal;
      -ms-flex-direction: column;
          flex-direction: column;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  background-size: cover;
  background-repeat: no-repeat;
  padding: 64px 66px 0;
  background-image: url("https://static-alter1.vidnoz.com/web/jp/img/ai-head-swap/seo/sectionB_bg_3.webp");
}
.seo_container.sectionB .sectionB_box .sectionB_container_3 .sectionB_title {
  margin: 54px 0 12px;
}
.seo_container.sectionB .sectionB_box .sectionB_container_3 .icon {
  width: 134px;
  height: 96px;
  -o-object-fit: cover;
     object-fit: cover;
  margin: 0 auto;
}
.seo_container.sectionB .sectionB_box .sectionB_container_4 {
  width: 480px;
  height: 440px;
  background-size: cover;
  background-repeat: no-repeat;
  padding: 282px 86px 0 40px;
  background-image: url("https://static-alter1.vidnoz.com/web/jp/img/ai-head-swap/seo/sectionB_bg_4.webp");
}
.seo_container.sectionB .sectionB_box .sectionB_container_4 .sectionB_title {
  margin-bottom: 8px;
}
.seo_container.sectionB .sectionB_box .sectionB_container_5 {
  width: 480px;
  height: 440px;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-orient: vertical;
  -webkit-box-direction: normal;
      -ms-flex-direction: column;
          flex-direction: column;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  background-size: cover;
  background-repeat: no-repeat;
  padding: 69px 62px 0;
  margin: 0 20px;
  background-image: url("https://static-alter1.vidnoz.com/web/jp/img/ai-head-swap/seo/sectionB_bg_5.webp");
}
.seo_container.sectionB .sectionB_box .sectionB_container_5 .sectionB_title {
  margin: 47px 0 12px;
}
.seo_container.sectionB .sectionB_box .sectionB_container_5 .icon {
  width: 134px;
  height: 98px;
  margin: 0 auto;
  -o-object-fit: cover;
     object-fit: cover;
}
.seo_container.sectionB .sectionB_box .sectionB_container_6 {
  width: 760px;
  height: 440px;
  background-size: cover;
  background-repeat: no-repeat;
  padding: 336px 36px 0 40px;
  background-image: url("https://static-alter1.vidnoz.com/web/jp/img/ai-head-swap/seo/sectionB_bg_6.webp");
}
.seo_container.sectionB .sectionB_box .sectionB_container_6 .sectionB_title {
  margin-bottom: 8px;
}
.seo_container.sectionB .sectionB_box + .sectionB_box {
  margin-top: 19px;
}
.seo_container.sectionC {
  width: 100%;
  background-image: url("https://static-alter1.vidnoz.com/web/jp/img/ai-head-swap/seo/sectionC_bg.webp");
  background-size: cover;
  background-repeat: no-repeat;
  padding: 160px 0 90px;
}
.seo_container.sectionC .sectionC_box {
  position: relative;
  width: 100%;
  padding: 20px 0;
}
@media (min-width: 1200px) {
  .seo_container.sectionC .sectionC_box .sectionC_content {
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-align: center;
        -ms-flex-align: center;
            align-items: center;
    position: sticky;
    top: 90px;
  }
}
.seo_container.sectionC .sectionC_box .title_box {
  padding: 0 160px 0 80px;
  width: 658px;
  -ms-flex-negative: 0;
      flex-shrink: 0;
  -webkit-box-sizing: content-box;
          box-sizing: content-box;
}
.seo_container.sectionC .sectionC_box .seo_desc {
  margin: 12px 0 56px;
  text-align: left;
  font: normal normal 300 14px/30px Poppins;
}
.seo_container.sectionC .sectionC_box .sectionC_container {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
}
.seo_container.sectionC .sectionC_box .c_item {
  position: relative;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-orient: vertical;
  -webkit-box-direction: reverse;
      -ms-flex-direction: column-reverse;
          flex-direction: column-reverse;
  width: 1360px;
  height: 814px;
  -ms-flex-negative: 0;
      flex-shrink: 0;
  margin-right: 20px;
}
.seo_container.sectionC .sectionC_box .c_item_box {
  background: #ffffff 0% 0% no-repeat padding-box;
  border-radius: 16px;
  height: 245px;
  width: auto;
  margin: 24px;
  z-index: 0;
  padding: 36px 70px 0;
}
.seo_container.sectionC .sectionC_box .c_item_box .c_item_title {
  font: normal normal 600 28px/39px Poppins;
  letter-spacing: 0px;
  color: #000000;
}
.seo_container.sectionC .sectionC_box .c_item_box .c_item_desc {
  font: normal normal 500 20px/28px Poppins;
  letter-spacing: 0px;
  color: #000000;
  margin: 6px 0 30px;
}
.seo_container.sectionC .sectionC_box .c_item_box .c_item_desc a {
  color: #6d4dff !important;
}
.seo_container.sectionC .sectionC_box .c_item_box .c_item_text {
  font: normal normal 300 16px/26px Poppins;
  letter-spacing: 0px;
  color: #000000;
}
.seo_container.sectionC .sectionC_box .c_item_bg {
  width: 100%;
  height: 100%;
  -o-object-fit: cover;
     object-fit: cover;
  position: absolute;
  top: 0;
  left: 0;
}
.seo_container.sectionC .observeIn,
.seo_container.sectionC .observeOut {
  width: 100%;
  height: 1px;
}
.seo_container.sectionC .sectionC_online {
  margin: 140px 0 0;
  padding-top: 72px;
  height: 765px;
  width: 1760px;
  background: #ffffff 0% 0% no-repeat padding-box;
  border-radius: 16px;
}
.seo_container.sectionC .sectionC_online h2 {
  text-align: center;
  margin: 0 auto;
}
.seo_container.sectionC .sectionC_online .seo_btn {
  margin: 36px auto 56px;
}
.seo_container.sectionC .sectionC_online .c_online_box {
  width: 100%;
  padding-left: 280px;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: justify;
      -ms-flex-pack: justify;
          justify-content: space-between;
}
.seo_container.sectionC .sectionC_online .c_online_step {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  height: 100%;
}
.seo_container.sectionC .sectionC_online .c_online_step .c_online_step_line {
  width: 4px;
  height: auto;
  background: #dfdfe9 0% 0% no-repeat padding-box;
  position: relative;
}
.seo_container.sectionC .sectionC_online .c_online_step .c_online_step_line span {
  position: absolute;
  background: #8b3dff 0% 0% no-repeat padding-box;
  width: 100%;
  display: none;
  -webkit-transition: all 0.3s ease;
  transition: all 0.3s ease;
}
.seo_container.sectionC .sectionC_online .c_online_step .cos_item_box {
  margin-left: 20px;
}
.seo_container.sectionC .sectionC_online .c_online_step .c_online_step_item + .c_online_step_item {
  margin-top: 56px;
}
.seo_container.sectionC .sectionC_online .c_online_step .c_online_step_item.active .c_online_step_num {
  color: #8b3dff;
}
.seo_container.sectionC .sectionC_online .c_online_step .c_online_step_item.active .c_online_step_text {
  display: block;
}
.seo_container.sectionC .sectionC_online .c_online_step .c_online_step_num {
  font: normal normal 600 18px/27px Poppins;
  color: #888888;
  margin-right: 26px;
}
.seo_container.sectionC .sectionC_online .c_online_step .c_online_step_title {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  font: normal normal 600 22px/33px Poppins;
  color: #000000;
}
.seo_container.sectionC .sectionC_online .c_online_step .c_online_step_text {
  font: normal normal 300 16px/25px Poppins;
  color: #39325a;
  margin-top: 18px;
  padding-left: 44px;
  width: 429px;
  -webkit-box-sizing: content-box;
          box-sizing: content-box;
  display: none;
}
.seo_container.sectionC .sectionC_online .c_online_banner {
  width: 908px;
  height: 495px;
}
.seo_container.sectionC .sectionC_online .c_online_banner img {
  width: 100%;
  height: auto;
  -o-object-fit: contain;
     object-fit: contain;
}
.seo_container.sectionD {
  height: 478px;
  width: 100%;
  padding: 96px 0 0 54vw;
  -webkit-box-align: start;
      -ms-flex-align: start;
          align-items: start;
  position: relative;
}
.seo_container.sectionD .sectionD_bg {
  width: 100%;
  height: 100%;
  -o-object-fit: cover;
     object-fit: cover;
  position: absolute;
  top: 0;
  left: 0;
  z-index: -1;
}
.seo_container.sectionD h2 {
  font: normal normal 600 32px/44px Poppins;
  width: 503px;
  color: #ffffff;
}
.seo_container.sectionD .sectionD_container {
  margin: 24px 0 40px;
}
.seo_container.sectionD .sectionD_li {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  color: #ffffff;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  font: normal normal 300 16px/30px Poppins;
}
.seo_container.sectionD .sectionD_li::before {
  content: "";
  display: block;
  width: 8px;
  height: 8px;
  background: #ffffff 0% 0% no-repeat padding-box;
  border-radius: 50%;
  margin-right: 10px;
}
.seo_container.FAQ {
  background: #f5f5ff 0% 0% no-repeat padding-box;
  padding: 100px 0;
}
.seo_container.FAQ h2 {
  margin-bottom: 54px;
}
.seo_container.FAQ .faq_container {
  width: 940px;
}
.seo_container.FAQ .faq_title {
  width: 100%;
  height: 68px;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  -webkit-box-pack: justify;
      -ms-flex-pack: justify;
          justify-content: space-between;
  background-color: #fff;
  padding: 0 40px 0 36px;
  font: normal normal 600 18px/27px Poppins;
  color: #000000;
  cursor: pointer;
}
.seo_container.FAQ .faq_title .faq_icon {
  width: 22px;
  height: 22px;
  -o-object-fit: cover;
     object-fit: cover;
  -webkit-transform: rotateZ(180deg);
          transform: rotateZ(180deg);
  -webkit-transition: all 0.3s ease;
  transition: all 0.3s ease;
}
.seo_container.FAQ .faq_text {
  display: none;
  width: 100%;
  padding: 0 36px;
  margin-top: 16px;
  font: normal normal 300 14px/21px Poppins;
  color: #39325a;
}
.seo_container.FAQ .faq_text span {
  font-weight: 500;
}
.seo_container.FAQ .faq_item {
  margin-bottom: 12px;
}
.seo_container.FAQ .faq_item.active {
  margin-bottom: 16px;
}
.seo_container.FAQ .faq_item.active .faq_text {
  display: block;
}
.seo_container.FAQ .faq_item.active .faq_icon {
  -webkit-transform: rotateZ(0);
          transform: rotateZ(0);
}
.seo_container.sectionE {
  padding-top: 110px;
  background-image: url("https://static-alter1.vidnoz.com/web/jp/img/ai-head-swap/seo/sectionE_bg.webp");
  background-size: cover;
  background-repeat: no-repeat;
  height: 478px;
}
.seo_container.sectionE h2 {
  color: #ffffff;
}
.seo_container.sectionE .seo_desc {
  width: 871px;
  margin: 12px 0 54px;
  color: #ffffff;
}

.seo_btn {
  background: #8b3dff 0% 0% no-repeat padding-box;
  border-radius: 25px;
  height: 50px;
  -webkit-transition: all 0.3s ease;
  transition: all 0.3s ease;
  border-radius: 25px;
  min-width: 324px;
  padding: 0 20px;
  font: normal normal 500 18px/50px Poppins;
  color: #ffffff;
  text-align: center;
  width: -webkit-fit-content;
  width: -moz-fit-content;
  width: fit-content;
}
@media (min-width: 1200px) {
  .seo_btn {
    cursor: pointer;
  }
  .seo_btn:hover {
    background: transparent -webkit-gradient(linear, left top, right top, from(#8b3dff), to(#b889ff)) 0% 0% no-repeat padding-box;
    background: transparent linear-gradient(90deg, #8b3dff 0%, #b889ff 100%) 0% 0% no-repeat padding-box;
  }
}
@media (max-width: 1200px) {
  .seo_btn {
    height: 0.98rem;
    font: normal normal 500 0.34rem/0.98rem Poppins;
    min-width: 6.3rem;
  }
}

@media (max-width: 1200px) {
  .seo_container h2 {
    font: normal normal 600 0.48rem/0.64rem Poppins;
    text-align: center;
  }
  .seo_container .seo_desc {
    font: normal normal 300 0.32rem/0.48rem Poppins;
    text-align: center;
  }
  .seo_container.sectionA {
    padding: 1rem 0.56rem 1.2rem;
  }
  .seo_container.sectionA .seo_desc {
    margin-top: 0.12rem;
  }
  .seo_container.sectionA .sectionA_box {
    margin-top: 0;
    width: 100%;
  }
  .seo_container.sectionA .sectionA_box .sectionA_container {
    margin-top: 0.8rem;
    width: 100%;
    -webkit-box-orient: vertical;
    -webkit-box-direction: reverse;
        -ms-flex-direction: column-reverse;
            flex-direction: column-reverse;
  }
  .seo_container.sectionA .sectionA_box .sectionA_textContent {
    margin-right: 0;
    width: 100%;
  }
  .seo_container.sectionA .sectionA_box .sectionA_textContent .sectionA_text {
    font: normal normal 300 0.28rem/0.42rem Poppins;
    margin: 0.28rem 0 0.4rem;
    text-align: center;
  }
  .seo_container.sectionA .sectionA_box .sectionA_title {
    font: normal normal 600 0.36rem/0.45rem Poppins;
    color: #39325a;
    margin-bottom: 0.36rem;
    text-align: center;
  }
  .seo_container.sectionA .sectionA_box .sectionA_banner {
    width: 100%;
    height: auto;
    -o-object-fit: cover;
       object-fit: cover;
  }
  .seo_container.sectionB {
    padding: 1rem 0 0;
    background-color: #fff;
  }
  .seo_container.sectionB .seo_desc {
    margin: 0.12rem 0 0.36rem;
    width: 6rem;
  }
  .seo_container.sectionB .sectionB_box {
    margin-top: 0.72rem;
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-orient: vertical;
    -webkit-box-direction: normal;
        -ms-flex-direction: column;
            flex-direction: column;
    width: 100vw;
    padding: 0 0.6rem;
  }
  .seo_container.sectionB .sectionB_box .sectionB_title {
    width: 100%;
    font: normal normal 600 0.34rem/0.45rem Poppins;
  }
  .seo_container.sectionB .sectionB_box .sectionB_text {
    font: normal normal 300 0.27rem/0.42rem Poppins;
  }
  .seo_container.sectionB .sectionB_box .sectionB_container_1 {
    width: 100%;
    height: 6.28rem;
    padding: 0.7rem 0.45rem 0;
    background-image: url("https://static-alter1.vidnoz.com/web/jp/img/ai-head-swap/seo/sectionB_bg_1_mob.webp");
  }
  .seo_container.sectionB .sectionB_box .sectionB_container_1 .sectionB_title {
    margin: 0.54rem 0 0.24rem;
  }
  .seo_container.sectionB .sectionB_box .sectionB_container_1 .icon {
    width: 2.01rem;
    height: 1.35rem;
  }
  .seo_container.sectionB .sectionB_box .sectionB_container_2 {
    width: 100%;
    height: 8.15rem;
    padding: 5.4rem 1rem 0 0.4rem;
    margin: 0.3rem 0;
    background-image: url("https://static-alter1.vidnoz.com/web/jp/img/ai-head-swap/seo/sectionB_bg_2_mob.webp");
  }
  .seo_container.sectionB .sectionB_box .sectionB_container_2 .sectionB_title {
    margin-bottom: 0.24rem;
  }
  .seo_container.sectionB .sectionB_box .sectionB_container_3 {
    width: 100%;
    height: 6.28rem;
    padding: 0.7rem 0.66rem 0;
    background-image: url("https://static-alter1.vidnoz.com/web/jp/img/ai-head-swap/seo/sectionB_bg_3_mob.webp");
  }
  .seo_container.sectionB .sectionB_box .sectionB_container_3 .sectionB_title {
    margin: 0.54rem 0 0.24rem;
  }
  .seo_container.sectionB .sectionB_box .sectionB_container_3 .icon {
    width: 2.01rem;
    height: 1.44rem;
    -o-object-fit: cover;
       object-fit: cover;
  }
  .seo_container.sectionB .sectionB_box .sectionB_container_4 {
    width: 100%;
    height: 5.78rem;
    padding: 3.02rem 0.32rem 0 0.4rem;
    background-image: url("https://static-alter1.vidnoz.com/web/jp/img/ai-head-swap/seo/sectionB_bg_4_mob.webp");
  }
  .seo_container.sectionB .sectionB_box .sectionB_container_4 .sectionB_title {
    width: 4.18rem;
    margin-bottom: 0.24rem;
  }
  .seo_container.sectionB .sectionB_box .sectionB_container_5 {
    width: 100%;
    height: 6.28rem;
    padding: 0.7rem 0.28rem 0;
    margin: 0.3rem 0;
    background-image: url("https://static-alter1.vidnoz.com/web/jp/img/ai-head-swap/seo/sectionB_bg_5_mob.webp");
  }
  .seo_container.sectionB .sectionB_box .sectionB_container_5 .sectionB_title {
    margin: 0.47rem 0 0.24rem;
  }
  .seo_container.sectionB .sectionB_box .sectionB_container_5 .icon {
    width: 2.01rem;
    height: 1.47rem;
    -o-object-fit: cover;
       object-fit: cover;
  }
  .seo_container.sectionB .sectionB_box .sectionB_container_6 {
    width: 100%;
    height: 8.15rem;
    background-size: cover;
    background-repeat: no-repeat;
    padding: 5.4rem 0.31rem 0 0.4rem;
    background-image: url("https://static-alter1.vidnoz.com/web/jp/img/ai-head-swap/seo/sectionB_bg_6_mob.webp");
  }
  .seo_container.sectionB .sectionB_box .sectionB_container_6 .sectionB_title {
    margin-bottom: 0.24rem;
  }
  .seo_container.sectionC {
    background-image: url("https://static-alter1.vidnoz.com/web/jp/img/ai-head-swap/seo/sectionC_bg_mob.webp");
    padding: 1rem 0 1.2rem;
  }
  .seo_container.sectionC .sectionC_box {
    position: relative;
    width: 100%;
    padding: 0;
  }
  .seo_container.sectionC .sectionC_box .title_box {
    width: 100%;
    padding: 0;
    -ms-flex-negative: 0;
        flex-shrink: 0;
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-align: center;
        -ms-flex-align: center;
            align-items: center;
    -webkit-box-orient: vertical;
    -webkit-box-direction: normal;
        -ms-flex-direction: column;
            flex-direction: column;
    -webkit-box-sizing: border-box;
            box-sizing: border-box;
  }
  .seo_container.sectionC .sectionC_box h2 {
    width: 5.68rem;
  }
  .seo_container.sectionC .sectionC_box .seo_desc {
    width: 100%;
    padding: 0 0.54rem;
    font: normal normal 300 0.32rem/0.48rem Poppins;
    margin: 0.12rem 0 0.36rem;
    text-align: center;
  }
  .seo_container.sectionC .sectionC_box .sectionC_swiper {
    width: 100%;
    margin-top: 0.72rem;
    padding: 0 0.2rem;
    min-height: 11.35rem;
  }
  .seo_container.sectionC .sectionC_box .swiper-slide-item {
    width: 100%;
    height: 11.35rem;
    position: relative;
    padding: 5.45rem 0.24rem 0.24rem;
  }
  .seo_container.sectionC .sectionC_box .c_item_box {
    position: relative;
    width: 100%;
    height: 100%;
    margin: 0;
    padding: 0.36rem 0.5rem 0;
  }
  .seo_container.sectionC .sectionC_box .c_item_box .c_item_title {
    font: normal normal 600 0.42rem/0.56rem Poppins;
  }
  .seo_container.sectionC .sectionC_box .c_item_box .c_item_desc {
    font: normal normal 500 0.3rem/0.56rem Poppins;
    margin: 0.06rem 0 0.3rem;
  }
  .seo_container.sectionC .sectionC_box .c_item_box .c_item_text {
    font: normal normal 300 0.28rem/0.42rem Poppins;
  }
  .seo_container.sectionC .sectionC_box .swiper_controls {
    width: 100%;
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-align: center;
        -ms-flex-align: center;
            align-items: center;
    -webkit-box-pack: center;
        -ms-flex-pack: center;
            justify-content: center;
    margin-top: 0.48rem;
  }
  .seo_container.sectionC .sectionC_box .swiper_controls_right,
.seo_container.sectionC .sectionC_box .swiper_controls_left {
    width: 2.4rem;
    height: 0.8rem;
    background: #ffffff 0% 0% no-repeat padding-box;
    border-radius: 0.4rem;
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-align: center;
        -ms-flex-align: center;
            align-items: center;
    -webkit-box-pack: center;
        -ms-flex-pack: center;
            justify-content: center;
  }
  .seo_container.sectionC .sectionC_box .swiper_controls_right img,
.seo_container.sectionC .sectionC_box .swiper_controls_left img {
    width: 1.21rem;
    height: 0.23rem;
    -o-object-fit: cover;
       object-fit: cover;
  }
  .seo_container.sectionC .sectionC_box .swiper_controls_right.swiper-button-disabled,
.seo_container.sectionC .sectionC_box .swiper_controls_left.swiper-button-disabled {
    opacity: 0.7;
  }
  .seo_container.sectionC .sectionC_box .swiper_controls_left {
    margin-right: 24px;
  }
  .seo_container.sectionC .sectionC_box .swiper_controls_left img {
    -webkit-transform: rotateY(180deg);
            transform: rotateY(180deg);
  }
  .seo_container.sectionC .sectionC_online {
    width: 7.1rem;
    height: auto;
    margin: 1rem 0 0;
  }
  .seo_container.sectionC .sectionC_online h2 {
    width: 6.1rem;
  }
  .seo_container.sectionC .sectionC_online .seo_btn {
    margin: 0.36rem auto 0.56rem;
  }
  .seo_container.sectionC .sectionC_online .c_online_box {
    padding: 0;
    -webkit-box-pack: start;
        -ms-flex-pack: start;
            justify-content: start;
    -webkit-box-orient: vertical;
    -webkit-box-direction: reverse;
        -ms-flex-direction: column-reverse;
            flex-direction: column-reverse;
  }
  .seo_container.sectionC .sectionC_online .c_online_banner {
    width: 100%;
    height: 4.86rem;
  }
  .seo_container.sectionC .sectionC_online .c_online_step {
    padding: 0.6rem 0.4rem 0 0.17rem;
  }
  .seo_container.sectionC .sectionC_online .c_online_step .c_online_step_line {
    width: 0.08rem;
    -ms-flex-negative: 0;
        flex-shrink: 0;
  }
  .seo_container.sectionC .sectionC_online .c_online_step .cos_item_box {
    margin-left: 0.26rem;
  }
  .seo_container.sectionC .sectionC_online .c_online_step .c_online_step_title {
    font: normal normal 600 0.36rem/0.45rem Poppins;
  }
  .seo_container.sectionC .sectionC_online .c_online_step .c_online_step_num {
    font: normal normal 600 0.32rem/0.45rem Poppins;
  }
  .seo_container.sectionC .sectionC_online .c_online_step .c_online_step_text {
    width: 100%;
    font: normal normal 300 0.28rem/0.42rem Poppins;
    padding-left: 0.7rem;
    -webkit-box-sizing: border-box;
            box-sizing: border-box;
  }
  .seo_container.sectionD {
    height: 11.2rem;
    width: 100%;
    padding: 0.66rem 0.39rem 0;
    -webkit-box-align: center;
        -ms-flex-align: center;
            align-items: center;
  }
  .seo_container.sectionD .sectionD_bg {
    content: url("https://static-alter1.vidnoz.com/web/jp/img/ai-head-swap/seo/sectionD_bg_mob.webp");
  }
  .seo_container.sectionD h2 {
    width: 5.5rem;
    color: #ffffff;
    font: normal normal 600 0.48rem/0.64rem Poppins;
  }
  .seo_container.sectionD .sectionD_container {
    margin: 0.24rem 0 0.4rem;
  }
  .seo_container.sectionD .sectionD_li {
    font: normal normal 300 0.28rem/0.42rem Poppins;
    -ms-flex-negative: 0;
        flex-shrink: 0;
    -webkit-box-align: start;
        -ms-flex-align: start;
            align-items: start;
  }
  .seo_container.sectionD .sectionD_li::before {
    width: 0.16rem;
    -ms-flex-negative: 0;
        flex-shrink: 0;
    height: 0.16rem;
    position: relative;
    top: 0.15rem;
  }
  .seo_container.FAQ {
    background: #f5f5ff 0% 0% no-repeat padding-box;
    padding: 1rem 0;
  }
  .seo_container.FAQ h2 {
    margin-bottom: 0.54rem;
    width: 6rem;
  }
  .seo_container.FAQ .faq_container {
    width: 100%;
    padding: 0 0.3rem;
  }
  .seo_container.FAQ .faq_title {
    height: 1.41rem;
    padding: 0 0.3rem;
    font: normal normal 600 0.32rem/0.44rem Poppins;
  }
  .seo_container.FAQ .faq_title .faq_icon {
    width: 0.44rem;
    margin-left: 0.53rem;
    height: 0.44rem;
  }
  .seo_container.FAQ .faq_text {
    padding: 0 0.3rem;
    margin-top: 0.2rem;
    font: normal normal 300 0.28rem/0.42rem Poppins;
  }
  .seo_container.FAQ .faq_item {
    margin-bottom: 0.24rem;
  }
  .seo_container.FAQ .faq_item.active {
    margin-bottom: 0.2rem;
  }
  .seo_container.sectionE {
    padding-top: 2.12rem;
    height: 9.6rem;
    background-image: url("https://static-alter1.vidnoz.com/web/jp/img/ai-head-swap/seo/sectionE_bg_mob.webp");
  }
  .seo_container.sectionE h2 {
    width: 5.4rem;
  }
  .seo_container.sectionE .seo_desc {
    width: 5.92rem;
    margin: 0.2rem 0 0.4rem;
    color: #ffffff;
  }
}