@media (max-width: 575px) {
  header nav .navbar-wrapper {
    flex-direction: column;
    gap: 16px;
    padding: 0;
  }
  header nav .navButton {
    text-align: center;
    margin-top: 16px;
  }
  .navbar-toggler-icon {
    filter: brightness(20);
  }
  .navbar-toggler {
    border: 1px solid white;
  }
  #banner {
    padding: 40px 0 20px 0;
  }
  #banner .bannerBtn {
    margin-bottom: 12px;
  }
  #banner .bannerItem {
    margin-top: 50px;
  }
  #banner .bannerItem .item .icon {
    top: -50%;
  }
  #banner .bannerItem .item {
    padding-top: 28px;
    padding-bottom: 16px;
  }
  #banner .bannerItem .item h3 {
    font-size: 28px;
  }
  #banner .bannerItem .item h6 {
    font-size: 14px;
    line-height: 24px;
  }
  #banner .bannerTitle h4 {
    font-size: 16px;
    margin: 20px 0;
  }
  #banner .bannerBtn button {
    padding: 10px 12px;
  }

  #plan {
    padding: 32px 0;
  }
  #plan .title h2 {
    font-size: 32px;
  }
  #plan .service {
    margin-top: 32px;
  }
  #plan .service .item {
    width: 100%;
  }
  #premium {
    padding: 28px 0;
  }
  #premium .title h2 {
    font-size: 32px;
  }
  #premium .courseWrapper {
    margin-top: 20px !important;
    gap: 16px !important;
    padding: 0 20px;
  }
  #premium .courseCard {
    max-width: 450px;
    margin: 0 auto;
  }

  #SuccessStory {
    padding: 32px 0;
  }
  #SuccessStory .title h2 {
    font-size: 32px;
  }
  #SuccessStory .story {
    padding: 0 10px;
    flex-direction: column;
  }

  #feedback {
    padding: 0 0 32px 0;
  }
  #feedback .title h2 {
    font-size: 32px;
  }

  #topCompanies {
    padding: 32px 0;
  }
  #topCompanies .content {
    padding: 20px;
  }
  #topCompanies .content .title h2 {
    font-size: 32px;
    margin-bottom: 36px;
  }
  #topCompanies .content .companies {
    margin-bottom: 32px;
  }
  #topCompanies .carousel-indicators {
    bottom: -20px;
  }

  #team {
    padding: 32px 0;
  }
  #team .teamContent .title h2 {
    font-size: 32px;
  }
  #team .teamContent .cardWrapper .cardItem .info h3 {
    font-size: 28px;
  }
  #team .teamContent .cardWrapper .cardItem .info span {
    font-size: 18px;
  }
  #team .teamContent .cardWrapper {
    flex-direction: column;
    align-items: center;
    gap: 20px;
  }

  #faq {
    padding: 32px 0;
  }
  #faq .faqContent {
    padding: 20px;
  }
  #faq .faqContent .title {
    margin-bottom: 0 !important;
  }
  #faq .faqContent .title h2 {
    font-size: 32px;
  }
  #faq .faqContent .faqItems {
    gap: 20px;
  }
  #faq .faqContent .questions {
    padding: 20px 10px;
  }
  #faq .faqContent .questionBG {
    padding: 1px 10px;
  }
  #faq .faqContent .accordion .accordion-button span i {
    width: 28px;
    height: 28px;
  }

  #blog {
    padding: 32px 0;
  }
  #blog .blogContent {
    padding: 20px;
  }
  #blog .blogContent .title h2 {
    font-size: 32px;
  }
  #blog .blogContent .title h3 {
    font-size: 20px;
    font-weight: 600;
  }
  #blog .blogContent .blogCards {
    flex-direction: column;
    align-items: center;
    gap: 20px;
  }
  #blog .blogContent .blogCards .cardItem {
    width: 100%;
  }

  #subscribe .subscribeContent .title h2 {
    font-size: 32px;
  }
  #subscribe .subscribeContent form input {
    width: 90%;
  }
  .subscribeContent form .subsBtn button {
    width: 150px;
    padding: 8px 10px;
    font-size: 14px;
  }
  .subscribeContent form .subsBtn {
    gap: 10px;
    margin-top: 10px;
  }
  footer .footerItem {
    gap: 20px;
  }
  footer .item h3 {
    margin-bottom: 12px;
  }
  footer .item ul {
    gap: 10px;
  }
  footer .copyright {
    margin-top: 28px;
    font-size: 14px;
  }
}
@media (min-width: 576px) and (max-width: 767px) {
  header nav .navbar-wrapper {
    flex-direction: column;
    gap: 16px;
    padding: 0;
  }
  header nav .navButton {
    text-align: center;
    margin-top: 16px;
  }
  .navbar-toggler-icon {
    filter: brightness(20);
  }
  .navbar-toggler {
    border: 1px solid white;
  }
  #banner {
    padding: 60px 0 30px 0;
  }
  #banner .bannerBtn {
    margin-bottom: 12px;
  }
  #banner .bannerItem {
    margin-top: 50px;
  }
  #banner .bannerItem .item .icon {
    top: -70%;
  }
  #banner .bannerItem .item {
    padding-top: 28px;
    padding-bottom: 16px;
  }
  #banner .bannerItem .item h3 {
    font-size: 36px;
  }
  #banner .bannerItem .item h6 {
    font-size: 14px;
    line-height: 24px;
  }
  #banner .bannerTitle h4 {
    font-size: 16px;
    margin: 20px 0;
  }
  #banner .bannerBtn button {
    padding: 10px 12px;
  }

  #plan {
    padding: 32px 0;
  }
  #plan .title h2 {
    font-size: 32px;
  }
  #plan .service {
    margin-top: 32px;
  }
  #plan .service .item {
    width: 50%;
  }
  #premium {
    padding: 28px 0;
  }
  #plan .title h2 {
    font-size: 36px;
  }
  #premium .courseWrapper {
    margin-top: 20px !important;
    gap: 16px !important;
    padding: 0 54px;
  }
  #premium .courseCard {
    width: 80%;
    margin: 0 auto;
  }

  #SuccessStory {
    padding: 32px 0;
  }
  #SuccessStory .title h2 {
    font-size: 32px;
    padding: 0 20px;
  }
  #SuccessStory .story {
    padding: 0 10px;
  }

  #feedback {
    padding: 0 0 32px 0;
  }
  #feedback .studentFeedback {
    padding: 0 20px;
  }
  #feedback .title h2 {
    font-size: 32px;
  }

  #topCompanies {
    padding: 32px 0;
  }
  #topCompanies .content {
    padding: 20px;
  }
  #topCompanies .content .title h2 {
    font-size: 32px;
    margin-bottom: 36px;
  }
  #topCompanies .content .companies {
    margin-bottom: 32px;
  }
  #topCompanies .carousel-indicators {
    bottom: -20px;
  }

  #team {
    padding: 32px 0;
  }
  #team .teamContent .title h2 {
    font-size: 32px;
  }
  #team .teamContent .cardWrapper .cardItem {
    width: 100%;
  }
  #team .teamContent .cardWrapper .cardItem img {
    width: 100%;
  }
  #team .teamContent .cardWrapper .cardItem .info h3 {
    font-size: 28px;
  }
  #team .teamContent .cardWrapper .cardItem .info span {
    font-size: 18px;
  }
  #team .teamContent .cardWrapper {
    flex-direction: column;
    align-items: center;
    gap: 20px;
  }

  #faq {
    padding: 32px 0;
  }
  #faq .faqContent {
    padding: 20px;
  }
  #faq .faqContent .title {
    margin-bottom: 0 !important;
  }
  #faq .faqContent .title h2 {
    font-size: 32px;
  }
  #faq .faqContent .faqItems {
    gap: 20px;
  }
  #faq .faqContent .questions {
    padding: 20px 10px;
  }
  #faq .faqContent .questionBG {
    padding: 1px 10px;
  }
  #faq .faqContent .accordion .accordion-button span i {
    width: 28px;
    height: 28px;
  }

  #blog {
    padding: 32px 0;
  }
  #blog .blogContent {
    padding: 20px;
  }
  #blog .blogContent .title h2 {
    font-size: 32px;
  }
  #blog .blogContent .title h3 {
    font-size: 20px;
    font-weight: 600;
  }
  #blog .blogContent .blogCards {
    padding: 0 54px;
    flex-direction: column;
    align-items: center;
    gap: 20px;
  }
  #blog .blogContent .blogCards .cardItem {
    width: 100%;
  }
  #blog .blogContent .blogCards .cardItem .image {
    width: 100%;
  }
  #blog .blogContent .blogCards .cardItem .info {
    padding: 30px 16px;
  }

  #subscribe .subscribeContent .title h2 {
    font-size: 32px;
  }
  #subscribe .subscribeContent form input {
    width: 90%;
  }
  .subscribeContent form .subsBtn button {
    width: 150px;
    padding: 8px 10px;
    font-size: 14px;
  }
  .subscribeContent form .subsBtn {
    gap: 10px;
    margin-top: 10px;
  }
  footer .footerItem {
    text-align: center;
    gap: 20px;
  }
  footer .item h3 {
    margin-bottom: 12px;
  }
  footer .item ul {
    gap: 10px;
  }
  footer .copyright {
    margin-top: 28px;
    font-size: 14px;
  }
}
@media (min-width: 768px) and (max-width: 991px) {
  header nav .navbar-wrapper {
    flex-direction: column;
    gap: 16px;
    padding: 0;
  }
  header nav .navButton {
    text-align: center;
    margin-top: 16px;
  }
  .navbar-toggler-icon {
    filter: brightness(20);
  }
  .navbar-toggler {
    border: 1px solid white;
  }
  #banner {
    padding: 60px 0;
  }

  #premium .courseCard h5 {
    display: none;
  }
  #SuccessStory {
    padding: 60px 0;
  }
  #feedback {
    padding: 0 0 60px 0;
  }
  #topCompanies {
    padding: 60px 0 46px 0;
  }
  #team {
    padding: 60px 0;
  }
  #team .teamContent {
    padding: 20px;
  }
  #team .teamContent .cardWrapper .cardItem {
    width: 32%;
  }
  #faq {
    padding: 60px 0;
  }
  #blog {
    padding: 60px 0;
  }
  footer .footerItem .item {
    text-align: center;
  }
  footer .item p {
    width: 60%;
    margin: 0 auto;
    margin-top: 20px;
  }
}