/* fonts */
.icon_1::after {
  content: '\e92d';
}
.icon_2::after {
  content: '\e92c';
}

/* common */
.main-btn,
a.main-btn,
.line-btn,
a.line-btn {
  padding: 0 20px;
  min-width: 292px;
  width: fit-content;
  height: 60px;
  border-radius: 10px;
  cursor: pointer;
  text-decoration: none;
  display: flex;
  align-items: center;
  justify-content: center;
  color: #fff;
  font-size: 20px;
  font-weight: 600;
  box-sizing: border-box;
}
.main-btn,
a.main-btn {
  background: linear-gradient(90deg, #2c67ff 0%, #9e62ff 100%);
}
.main-btn:hover,
a.main-btn :hover {
  background: linear-gradient(90deg, #0148ff 0%, #8940ff 100%);
}
.line-btn,
a.line-btn {
  border: 2px solid #fff;
}
.line-btn:hover,
a.line-btn:hover {
  background: #fff;
  color: #000;
}
.title-h2 {
  margin: 0 auto;
  width: 80%;
  max-width: 1040px;
  color: #e6e6e6;
  text-align: center;
  font-size: 40px;
  font-weight: 600;
}
.bg-080808 {
  background-color: #080808;
}
.mw-1400 {
  margin: 0 auto;
  max-width: 1400px;
  width: 96%;
}

/* banner */
.banner {
  padding: 100px 0;
  background: url('../img/use_cases_banner_bg.png') no-repeat;
  background-size: 100% 100%;
  background-position: center;
}
.banner-content {
  margin: 0 auto;
  max-width: 1414px;
  width: 96%;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 20px;
}
.banner-left {
  max-width: 664px;
  width: 100%;
}
.banner-left h1 {
  color: #fff;
  font-size: 48px;
  font-weight: 600;
  margin-bottom: 20px;
}
.banner-des {
  color: #fff;
  font-size: 18px;
  font-weight: 500;
  margin-bottom: 30px;
}
.banner-img {
  max-width: 710px;
  width: 100%;
}
.banner-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
}

/* section1 */
.section1-content {
  margin: 0 auto;
  max-width: 1540px;
  width: 96%;
}
.section1 .title-h2 {
  margin-bottom: 20px;
}
.section1-des {
  margin: 0 auto;
  max-width: 1100px;
  width: 80%;
  color: #999;
  text-align: center;
  font-size: 20px;
  font-weight: 500;
  margin-bottom: 80px;
}
.section1-item {
  width: 100%;
  padding: 60px 40px;
  border-radius: 20px;
  margin-bottom: 60px;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 60px;
  box-sizing: border-box;
}
.section1-item:last-child {
  margin-bottom: 0;
}
.section1-item-content {
  max-width: 680px;
  width: 100%;
}
.section1-item-content h3 {
  color: #000;
  font-size: 32px;
  font-weight: 600;
  margin-bottom: 20px;
}
.section1-item-content p {
  color: #333;
  font-size: 16px;
  font-weight: 400;
  margin-bottom: 30px;
}
.section1-item-img {
  max-width: 560px;
  width: 100%;
}
.section1-item-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
}
.section1-item-1 {
  background: #e6e7ff;
}
.section1-item-2 {
  background: #e9f7ff;
}
.section1-item-3 {
  background: #ece4ff;
}
.section1-des-box {
  margin-top: 80px;
  display: flex;
  justify-content: center;
  gap: 40px;
}
.section1-des-item {
  flex: 1;
  border-radius: 20px;
  box-sizing: border-box;
  padding: 40px;
}
.section1-des-item img {
  display: block;
}
.section1-des-item-title {
  color: #000;
  font-size: 22px;
  font-weight: 600;
  margin-bottom: 16px;
}
.section1-des-item-des {
  color: #000;
  font-size: 18px;
  font-weight: 400;
}
.section1-des-item-1 {
  background: #e4edff;
}
.section1-des-item-2 {
  background: #f1ebff;
}
.section1-des-item-3 {
  background: #e9fffd;
}

/* section2 */
.section2 {
  padding: 120px 0;
}
.section2-tbs {
  margin-top: 60px;
}
.section2-step-img {
  margin: 0 auto;
  border-radius: 16px;
  background: linear-gradient(182deg, #764abc 1.91%, #341468 92.21%);
  max-width: 940px;
  overflow: hidden;
  padding: 20px;
  box-sizing: border-box;
}
.section2-step-img img {
  width: 100%;
  height: auto;
}
.section2-tbs-next,
.section2-tbs-prev {
  width: 54px;
  height: 54px;
  background-color: rgba(255, 255, 255, 0.1);
  border-radius: 50%;
}
.section2-tbs-next::after,
.section2-tbs-prev::after {
  font-size: 18px;
  color: #555;
  font-weight: bold;
}
.section2-tbs-next:hover::after,
.section2-tbs-prev:hover::after {
  color: #bcbcbc;
}
.section2-tbs-nav {
  margin-top: 50px;
  display: flex;
  justify-content: center;
  gap: 12px;
}
.step-nav-btn {
  flex: 1;
  display: flex;
  gap: 10px;
  cursor: pointer;
}
.step-nav-btn .step-icon,
.mobile-step-icon {
  flex-shrink: 0;
  width: 32px;
  height: 32px;
  border-radius: 50%;
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-top: 2px;
  overflow: hidden;
}
.step-nav-btn .step-icon span,
.mobile-step-icon span {
  color: #999;
  font-size: 18px;
  font-weight: 500;
  position: relative;
  z-index: 1;
  opacity: 0.7;
}
.step-nav-btn .step-icon .bg,
.mobile-step-icon .bg {
  position: absolute;
  height: 100%;
  width: 100%;
  top: 0;
  left: 0;
  background: linear-gradient(224deg, #56496c 14.2%, #303030 84.74%), #fff;
  opacity: 0.4;
}
.step-nav-btn .step_text p {
  color: #767676;
  font-size: 24px;
  font-weight: 600;
  margin-bottom: 10px;
}
.step-nav-btn .step_text span {
  color: #999;
  font-size: 16px;
  font-weight: 400;
}
.step-nav-btn.active .step-icon .bg,
.step-nav-btn:hover .step-icon .bg,
.mobile-step-icon .bg {
  background: linear-gradient(13deg, #4600b7 7.58%, #9e62ff 93.27%);
  filter: blur(2px);
  opacity: 1;
}
.step-nav-btn.active .step-icon span,
.step-nav-btn:hover .step-icon span,
.mobile-step-icon span {
  color: #fff;
}
.step-nav-btn.active .step_text p,
.step-nav-btn:hover .step_text p {
  color: #e6e6e6;
}
.section2-tbs-mobile {
  display: none;
  margin-top: 30px;
}
.section2-tbs-mobile-step {
  margin: 0 auto;
  margin-bottom: 90px;
}
.section2-tbs-mobile-step:last-child {
  margin-bottom: 0;
}
.mobile-step-img {
  margin: 0 auto;
  margin-bottom: 20px;
  max-width: 80%;
}
.mobile-step-img img {
  width: 100%;
  height: auto;
}
.mobile-step-text {
  margin: 0 auto;
  width: 90%;
}
.mobile-step-text-inner {
  display: flex;
  justify-content: center;
  gap: 10px;
  margin-bottom: 10px;
}
.mobile-step-text-inner p {
  color: #e6e6e6;
  font-size: 24px;
  font-weight: 600;
}
.mobile-step-des {
  margin: 0 auto;
  color: #999;
  font-size: 16px;
  font-weight: 400;
  text-align: center;
}

/* section3 */
.section3 {
  padding-top: 80px;
  padding-bottom: 100px;
  background: url('../img/online_course_maker_bg1.png') no-repeat;
  background-size: 100% 100%;
  background-position: center;
  position: relative;
}
.section3-line {
  width: 100%;
  height: 1px;
  background: linear-gradient(
    90deg,
    rgba(59, 59, 59, 0),
    rgba(59, 59, 59, 1),
    rgba(59, 59, 59, 1),
    rgba(59, 59, 59, 0)
  );
  position: absolute;
  top: 0;
  left: 0;
}
.section3-content {
  margin: 0 auto;
  max-width: 1240px;
  width: 96%;
}
.section3-tools {
  margin-top: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-wrap: wrap;
  gap: 40px 24px;
}
a.section3-tool-item {
  width: fit-content;
  padding: 25px 40px;
  border-radius: 15px;
  text-decoration: none;
  cursor: pointer;
  color: #000;
  font-size: 18px;
  font-weight: 500;
}
.section3-tool-item-bg1 {
  background: #f6ffff;
}
.section3-tool-item-bg2 {
  background: #eee1ff;
}
.section3-tool-item-bg3 {
  background: #c5eaff;
}

/* section4 */
.section4 {
  padding-top: 80px;
  padding-bottom: 100px;
  background: radial-gradient(75.8% 70.33% at 50% 13.4%, #fff 0%, #f1efff 100%);
}
.section4-content {
  margin: 0 auto;
  max-width: 1400px;
  width: 96%;
}
.section4 .title-h2 {
  color: #000000;
  margin-bottom: 60px;
}
.section4-faqs {
  margin-bottom: 100px;
}
.faq-item {
  border-radius: 20px;
  border: 1px solid #c7c4e9;
  padding: 24px 20px;
  cursor: pointer;
  margin-bottom: 24px;
}
.faq-item:last-child {
  margin-bottom: 0;
}
.faq_q {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
}
.faq_q p {
  flex: 1;
  color: #333;
  font-size: 20px;
  font-weight: 600;
}
.faq_q i {
  width: 32px;
  height: 32px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  background: rgba(163, 163, 163, 0.2);
  color: #666666;
  font-size: 14px;
}
.faq_a {
  margin-top: 12px;
  color: #333;
  font-size: 16px;
  font-weight: 400;
}
.faq_a ul {
  list-style-type: disc;
  margin-left: 20px;
}
.section4-articles {
  display: flex;
  align-items: center;
  justify-content: center;
  flex-wrap: wrap;
  gap: 40px;
}
a.section4-articles-item {
  width: fit-content;
  padding: 24px 40px;
  border-radius: 100px;
  border: 1px solid #e9c4ff;
  background: rgba(244, 226, 255, 0.2);
  box-shadow: 0 11.392px 22.336px 0 rgba(130, 53, 185, 0.09),
    0 -2px 1px 0 rgba(200, 151, 255, 0.4) inset;
  backdrop-filter: blur(2px);
  color: #000;
  font-size: 18px;
  font-weight: 500;
  text-decoration: none;
  cursor: pointer;
  text-align: center;
}
a.section4-articles-item:hover {
  background: rgba(205, 122, 255, 0.2);
  box-shadow: 0 11.392px 22.336px 0 rgba(130, 53, 185, 0.09),
    0 -2px 1px 0 rgba(200, 151, 255, 0.4) inset;
  backdrop-filter: blur(2px);
}

/* section5 */
.section5 {
  padding-top: 100px;
}
.section5-content {
  padding-top: 140px;
  padding-bottom: 98px;
  background: url(https://focusee.imobie-resource.com/img/home_section_9_tabs_1.png) top center
    no-repeat;
  background-size: 100% auto;
}
.logo_box {
  display: flex;
  align-items: flex-end;
  justify-content: center;
  gap: 50px;
}
.logo_box .item {
  border-radius: 30px;
  overflow: hidden;
  position: relative;
  opacity: 0.15;
  padding: 1px;
  box-sizing: border-box;
}
.logo_box .item_logo {
  width: 178px;
  height: 178px;
  position: relative;
}
.logo_box .bg_box {
  width: 100%;
  height: 100%;
  border-radius: 30px;
}
.logo_box .item_logo .logo {
  position: relative;
  z-index: 2;
  width: 100%;
  height: 100%;
}
.logo_box .item_logo .bg {
  position: absolute;
  width: 100%;
  height: 100%;
  top: 0;
  left: 0;
  z-index: 1;
  transition: all 1s ease-in-out;
}
.logo_box .item_logo .bg_border {
  width: 100%;
  height: 100%;
  position: absolute;
  top: 0;
  left: 0;
  border-radius: 40px;
  background: linear-gradient(180deg, #423de5, #1b0046, #423de5);
  transition: all 1s ease-in-out;
}
.logo_box .item_1 {
  width: 112px;
  height: 112px;
  background: linear-gradient(270deg, rgba(255, 255, 255, 1), rgba(135, 71, 238, 1));
}
.logo_box .item_2 {
  width: 135px;
  height: 135px;
  background: linear-gradient(270deg, rgba(255, 255, 255, 1), rgba(135, 71, 238, 1));
}
.logo_box .item_3 {
  width: 135px;
  height: 135px;
  background: linear-gradient(90deg, rgba(255, 255, 255, 1), rgba(135, 71, 238, 1));
}
.logo_box .item_4 {
  width: 112px;
  height: 112px;
  background: linear-gradient(90deg, rgba(255, 255, 255, 1), rgba(135, 71, 238, 1));
}
.logo_box .item_1 .bg_box,
.logo_box .item_2 .bg_box {
  background: linear-gradient(270deg, rgba(211, 183, 255, 1) -5.56%, rgba(57, 3, 144, 1));
}
.logo_box .item_3 .bg_box,
.logo_box .item_4 .bg_box {
  background: linear-gradient(90deg, rgba(211, 183, 255, 1) -5.56%, rgba(57, 3, 144, 1));
}
.section5-title {
  margin: 0 auto;
  color: #e6e6e6;
  text-align: center;
  max-width: 947px;
  width: 98%;
  margin-bottom: 30px;
  margin-top: 50px;
}
.section5-title span {
  margin: 0 auto;
  color: #e6e6e6;
  text-align: center;
  font-family: 'Poltawski Nowy';
  font-size: 24px;
  font-style: italic;
  font-weight: 400;
  opacity: 0.6;
  display: block;
}
.section5-title p {
  margin: 0 auto;
  color: #e6e6e6;
  font-size: 36px;
  font-weight: 600;
  margin-top: 10px;
}
.section5-button {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 20px;
}
.logo_box_bg_show .bg {
  transform: scale(1.7);
}
.logo_box_bg_show .bg_border {
  transform: scale(1.02);
}

@media screen and (max-width: 1400px) {
  .banner-content {
    width: 90%;
  }
  .section1-item {
    gap: 30px;
  }
}

@media screen and (max-width: 1200px) {
  .section1-des-box {
    gap: 20px;
  }
}

@media screen and (max-width: 980px) {
  .main-btn,
  a.main-btn,
  .line-btn,
  a.line-btn {
    font-size: 16px;
  }
  .banner-content .main-btn,
  .section1-item .main-btn {
    margin: 0 auto;
  }
  .title-h2 {
    font-size: 26px;
    width: 70%;
  }
  .banner {
    padding: 20px 0 80px 0;
  }
  .banner-content {
    flex-direction: column-reverse;
    text-align: center;
    gap: 0px;
  }
  .section1-des-item-title {
    font-size: 20px;
  }
  .banner-left {
    width: 90%;
  }
  .banner-img {
    max-width: 560px;
  }
  .banner-left h1 {
    font-size: 32px;
  }
  .banner-des {
    font-size: 18px;
  }
  .section1-des {
    font-size: 16px;
    margin-bottom: 40px;
  }
  .section1-item {
    flex-direction: column-reverse;
    text-align: center;
    padding: 40px 24px;
    gap: 16px;
    margin-bottom: 40px;
  }
  .section1-item-2 {
    flex-direction: column;
  }
  .section1-des-box {
    flex-direction: column;
  }
  .section1-item-content h3 {
    font-size: 24px;
  }
  .section1-des-box {
    margin-top: 40px;
  }
  .section1-des-item {
    padding: 40px 8%;
  }
  .section2 {
    padding: 100px 0;
  }
  .section2-tbs {
    display: none;
  }
  .section2-tbs-mobile {
    display: block;
  }
  .section3 {
    padding-top: 60px;
    padding-bottom: 60px;
  }
  .section4 {
    padding-top: 60px;
    padding-bottom: 60px;
  }
  .section4-faqs {
    margin-bottom: 60px;
  }
  .section4 .title-h2 {
    margin-bottom: 40px;
  }
  .section4-articles {
    gap: 20px;
  }
  .section5 {
    padding-top: 60px;
  }
  .section5-content {
    padding-top: 100px;
  }
  .faq_q p {
    font-size: 18px;
  }
  .logo_box {
    gap: 20px;
  }
  .logo_box .item_1,
  .logo_box .item_4 {
    width: 87px;
    height: 87px;
  }
  .logo_box .item_2,
  .logo_box .item_3 {
    width: 97px;
    height: 97px;
  }
  .logo_box .item_logo {
    width: 115px;
    height: 115px;
  }
  .logo_box .item_logo .bg_border {
    border-radius: 25px;
  }
  .logo_box .bg_box,
  .logo_box .item {
    border-radius: 25px;
  }
  .section2-tbs-mobile-step {
    margin-bottom: 80px;
  }
  .mobile-step-des {
    width: 80%;
  }
  .section4 .title-h2 {
    width: 88%;
  }
}

@media screen and (max-width: 750px) {
  .title-h2 {
    width: 90%;
  }
  .mobile-step-des {
    font-size: 20px;
    width: 90%;
  }

  .logo_box {
    gap: 20px;
    margin-bottom: 30px;
  }
  .logo_box .item_1,
  .logo_box .item_4 {
    width: 47px;
    height: 47px;
  }
  .logo_box .item_2,
  .logo_box .item_3 {
    width: 57px;
    height: 57px;
  }
  .logo_box .item_logo {
    width: 75px;
    height: 75px;
  }
  .logo_box .item_logo .bg_border {
    border-radius: 16px;
  }
  .logo_box .bg_box,
  .logo_box .item {
    border-radius: 15px;
  }
  .section5-title {
    margin-bottom: 20px;
  }
  .section5-title span {
    max-width: 335px;
    font-size: 15px;
  }
  .section5-title p {
    max-width: 335px;
    font-size: 20px;
  }
  .section5-button {
    flex-direction: column;
  }
  .section5-button > a {
    width: 88%;
  }
}

@media screen and (max-width: 470px) {
  .section2-tbs-mobile-step {
    margin-bottom: 60px;
  }
  .mobile-step-img {
    margin-bottom: 14px;
  }
  .mobile-step-text-inner p {
    font-size: 22px;
  }
  .mobile-step-des {
    font-size: 16px;
  }
}