.container {
  width: 95%;
  margin: auto;
}

.intro-section {
  display: flex;
  gap: 30px;
  margin-top: 50px;
}

.intro-video-container {
  flex: 0.8;
  display: flex;
  justify-content: center;
  padding: 20px;
}

.video-wrapper {
  position: relative;
  overflow: hidden;
  width: 100%;
  margin: 0 auto;
  border-radius: 6px;
  background: #000;
  box-shadow: var(--shadow-dark);
  aspect-ratio: 16 / 9;
}

.teaser {
  position: absolute;
  inset: 0;
  overflow: hidden;
}

.teaser img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  animation: zoomEffect 4s ease-in-out infinite alternate;
}

@keyframes zoomEffect {
  0% {
    transform: scale(1);
  }
  100% {
    transform: scale(1.10);
  }
}

.video-wrapper video {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0;
}

.video-overlay {
  position: absolute;
  inset: 0;
  z-index: 10;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(0,0,0,0.3);
  color: var(--text-muted);
  font-size: 28px;
  font-weight: 500;
  opacity: 0;
  transition: all 0.25s ease;
  cursor: pointer;
}

.video-wrapper:hover .video-overlay {
  opacity: 1;
}

.video-overlay i:hover {
  transform: scale(1.2);
  color: var(--text-accent-blue);
}

.video-wrapper.show-overlay .video-overlay {
  opacity: 1;
}

.intro-text-container {
  flex: 1.2;
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: 20px;
  padding: 20px;
}

.intro-text-container p {
  margin-top: 0;
  margin-bottom: 0;
  color: var(--text-muted);
  font-size: 17px;
  font-weight: 100;
}

.intro-text-container p span {
  margin-right: 10px;
  color: var(--text-primary);
  font-size: 24px;
  font-family: var(--evidence-font);
  font-weight: 500;
}

.important-text {
  margin-top: 10px !important;
  text-align: center !important;
  color: var(--text-primary) !important;
  font-size: 20px !important;
  font-weight: 500 !important;
}

.intro-buttons-container {
  display: flex;
  gap: 100px;
  max-width: 50%;
  margin: 30px auto;
}

.intro-button-container {
  flex: 1;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  gap: 25px;
  padding: 30px;
  border: var(--border-standard);
  border-radius: 14px;
  background: var(--bg-content-card);
  box-shadow: var(--shadow-dark);
}

.intro-button-container p {
  margin-top: 0;
  margin-bottom: 0;
  text-align: center;
  color: var(--text-secondary);
  font-size: 17px;
}

.intro-button-container button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  white-space: nowrap;
  min-width: max-content;
  line-height: 1;
  padding: 11px 19px;
  border: var(--border-button-outline);
  border-radius: 20px;
  color: var(--text-accent-blue);
  background: transparent;
  font-size: 17px;
  font-weight: 500;
  text-decoration: none;
  box-shadow: var(--shadow-blue-off);
  transition: 0.3s;
}
.intro-button-container button:hover {
  transform: translateY(-3px);
  color: var(--text-primary);
  background: var(--bg-button-outline-on);
  box-shadow: var(--shadow-blue-on);
}

.section-title {
  margin-top: 80px;
  margin-bottom: 0;
  text-align: center;
  font-family: var(--evidence-font);
  font-size: 28px;
}

.tech-section {
  display: flex;
  gap: 80px;
  width: 90%;
  margin: 0 auto;
}

.tech-text-container {
  flex: 1.3;
  display: flex;
  flex-direction: column;
  gap: 20px;
  padding: 20px;
}

.tech-text-container p {
  margin-top: 0;
  margin-bottom: 0;
  color: var(--text-muted);
  font-size: 17px;
  font-weight: 100;
}

.tech-text-container-important {
  margin-top: 10px !important;
  color: var(--text-secondary) !important;
  font-size: 19px !important;
}

.tech-images-container {
  flex: 0.7;
  display: flex;
  flex-direction: column;
  gap: 30px;
  padding: 20px;
}

.tech-image-card {
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  gap: 5px;
}

.tech-image {
  max-width: 340px;
  height: auto;
  aspect-ratio: 16 / 9;
  box-shadow: var(--shadow-dark);
}

.tech-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: var(--image-filter);
}

.tech-image-card p {
  margin-top: 0;
  margin-bottom: 0;
  color: var(--text-muted);
  font-size: 13px;
}

.tech-buttons-container {
  display: flex;
  gap: 60px;
  margin-top: 40px;
  margin-bottom: 40px;
}

.tech-button-container {
  flex: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 15px;
  padding: 10px;
  border: var(--border-standard);
  border-radius: 14px;
  background: var(--bg-dark-elements);
  box-shadow: var(--shadow-blue-off);
}

.tech-button-container p {
  margin-top: 0;
  margin-bottom: 0;
  text-align: center !important;
  color: var(--text-secondary) !important;
  font-size: 15px !important;
}

.tech-button-container button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  white-space: nowrap;
  min-width: max-content;
  line-height: 1;
  margin-top: auto;
  padding: 9px 19px;
  border: var(--border-button-outline);
  border-radius: 20px;
  color: var(--text-accent-blue);
  background: transparent;
  font-size: 16px;
  font-weight: 500;
  text-decoration: none;
  box-shadow: var(--shadow-blue-off);
  transition: 0.3s;
}
.tech-button-container button:hover {
  transform: translateY(-3px);
  color: var(--text-primary);
  background: var(--bg-button-outline-on);
  box-shadow: var(--shadow-blue-on);
}

.areas-section {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 30px;
}

.area {
  display: flex;
  flex-direction: column;
  padding: 20px;
}

.area h4 {
  margin-top: 0;
  margin-bottom: 3px;
  text-align: center;
  font-size: 22px;
  font-family: var(--evidence-font);
}

.area h5 {
  margin-top: 0;
  margin-bottom: 10px;
  text-align: center;
  color: var(--text-secondary);
  font-size: 18px;
}

.area p {
  margin-top: 0;
  margin-bottom: 0;
  color: var(--text-muted);
  font-size: 15px;
}

.feature-list-card {
  margin-top: 30px;
  padding: 20px;
  border: var(--border-standard);
  border-radius: 14px;
  background: var(--bg-content-card);
  box-shadow: var(--shadow-dark);
}

.feature-list-card ul {
  margin: 0;
  list-style-type: none;
  padding-left: 5px;
}

.feature-list-card li {
  margin-bottom: 8px;
  border-bottom: var(--border-standard);
  color: var(--text-muted);
  font-size: 14px;
}

.feature-list-card li::before {
  content: "✔";
  color: var(--text-accent-blue);
  margin-right: 10px;
}

.business-section {
  width: 90%;
  margin: 70px auto 60px auto;
  display: flex;
  gap: 70px;
}

.tutorials-section {
  flex: 1;
  display: flex;
  flex-direction: column;
}

.tutorials-section h2 {
  margin-top: 0;
  margin-bottom: 5px;
  text-align: center;
  font-family: var(--evidence-font);
  font-size: 28px;
}

.tutorials-section p {
  margin-top: 0;
  margin-bottom: 10px;
  text-align: center;
  color: var(--text-secondary);
}

.list-wrapper {
  min-height: 300px;
  max-height: 300px;
  padding: 20px;
  overflow: auto;
  scrollbar-width: none;
}
.list-wrapper::-webkit-scrollbar {
  display: none;
}

.list-wrapper ul {
  list-style-type: none;
  margin: 0;
  padding-left: 0;
}

.list-wrapper li {
  margin-bottom: 20px;
  padding: 12px 10px;
  border-top: var(--border-standard);
  border-bottom: var(--border-standard);
  cursor: pointer;
  transition: 0.3s ease;
}

.item-container {
  display: flex;
  align-items: center;
  gap: 25px;
}

.item-duration-badge {
  padding: 4px 10px;
  border-radius: 8px;
  color: var(--text-accent-blue);
  background: rgba(34,197,94,0.1);
  font-size: 13px;
  font-weight: 200;
}

.item-description-container {
  flex: 1;
  display: flex;
  flex-direction: column;
}

.item-description-container h4 {
  margin-top: 0;
  margin-bottom: 3px;
  color: var(--text-secondary);
  font-size: 16px;
}

.item-description-container span {
  margin-top: 0;
  margin-bottom: 0;
  color: var(--text-muted);
  font-size: 13px;
}

.item-container i {
  color: var(--text-accent-blue);
  font-size: 17px;
  transition: 0.3s ease;
}

.list-wrapper li:hover {
  transform: translateY(-3px);
  background: var(--bg-hero);
  box-shadow: var(--shadow-blue-on);
}

.list-wrapper li:hover .item-description-container h4 {
  color: var(--text-primary);
}

.list-wrapper li:hover .item-description-container span {
  color: var(--text-secondary);
}

.list-wrapper li:hover .item-container i {
  color: var(--text-primary);
  font-size: 19px;
}

.terms-section {
  flex: 1;
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: 20px;
}

.terms-section p {
  margin-top: 0;
  margin-bottom: 10px;
  text-align: center;
  color: var(--text-secondary);
  font-size: 17px;
}

.terms-section ul {
  list-style-type: none;
  margin: 0 0 30px 0;
  padding-left: 5px;
}

.terms-section li {
  color: var(--text-muted);
  font-size: 14px;
}

.terms-section li::before {
  content: "⟫";
  color: var(--text-accent-blue);
  margin-right: 10px;
}

.terms-section li span {
  margin: 0 5px;
  color: var(--text-accent-blue);
  font-size: 18px;
  font-weight: bolder;
}

.terms-buttons-container {
  display: flex;
  justify-content: center;
  gap: 40px;
  margin: 10px 0 25px 0;
}

.terms-buttons-container button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  white-space: nowrap;
  min-width: max-content;
  line-height: 1;
  padding: 11px 19px;
  border: var(--border-button-outline);
  border-radius: 20px;
  color: var(--text-accent-blue);
  background: transparent;
  font-size: 17px;
  font-weight: 500;
  text-decoration: none;
  box-shadow: var(--shadow-blue-off);
  transition: 0.3s;
}
.terms-buttons-container button:hover {
  transform: translateY(-3px);
  color: var(--text-primary);
  background: var(--bg-button-outline-on);
  box-shadow: var(--shadow-blue-on);
}

.terms-disclaimer-container {
  display: flex;
}

.terms-disclaimer-container small {
  text-align: center;
  font-size: 13px;
  font-style: italic;
  opacity: 0.8;
}

/* laptop 1600–1919px */
@media (min-width: 1600px) and (max-width: 1919px) {
  .intro-section {
    gap: 20px;
    margin-top: 40px;
  }

  .video-overlay {
    font-size: 26px;
  }

  .intro-text-container {
    gap: 15px;
  }

  .intro-text-container p {
    font-size: 16px;
  }

  .intro-text-container p span {
    font-size: 23px;
  }

  .important-text {
    font-size: 19px !important;
  }

  .intro-buttons-container {
    gap: 90px;
    max-width: 60%;
  }

  .intro-button-container {
    gap: 20px;
  }

  .intro-button-container p {
    font-size: 16px;
  }

  .intro-button-container button {
    padding: 10px 17px;
    font-size: 16px;
  }

  .section-title {
    margin-top: 70px;
    font-size: 26px;
  }

  .tech-section {
    gap: 70px;
    width: 95%;
  }

  .tech-text-container {
    gap: 15px;
  }

  .tech-text-container p {
    font-size: 16px;
  }

  .tech-text-container-important {
    font-size: 18px !important;
  }

  .tech-image {
    max-width: 320px;
  }

  .tech-image-card p {
    font-size: 12px;
  }

  .tech-buttons-container {
    gap: 40px;
    margin-bottom: 30px;
  }

  .tech-button-container p {
    font-size: 14px !important;
  }

  .tech-button-container button {
    font-size: 15px;
  }

  .areas-section {
    gap: 15px;
  }

  .area {
    padding: 15px;
  }

  .area h4 {
    font-size: 21px;
  }

  .area h5 {
    font-size: 17px;
  }

  .area p {
    font-size: 14px;
  }

  .feature-list-card {
    margin-top: 25px;
    padding: 10px;
  }

  .feature-list-card ul {
    padding-left: 3px;
  }

  .feature-list-card li {
    font-size: 13.5px;
  }

  .feature-list-card li::before {
    margin-right: 8px;
  }

  .business-section {
    width: 98%;
    margin: 60px auto 60px auto;
    gap: 30px;
  }

  .tutorials-section h2 {
    font-size: 26px;
  }

  .tutorials-section p {
    font-size: 15px;
  }

  .item-container {
    gap: 20px;
  }

  .item-duration-badge {
    font-size: 12px;
  }

  .item-description-container h4 {
    font-size: 15px;
  }

  .item-container i {
    font-size: 16px;
  }

  .list-wrapper li:hover .item-container i {
    font-size: 18px;
  }

  .terms-section p {
    font-size: 16px;
  }

  .terms-section li::before {
    margin-right: 8px;
  }

  .terms-section li span {
    font-size: 17px;
  }

  .terms-buttons-container button {
    padding: 9px 17px;
    font-size: 16px;
  }

  .terms-disclaimer-container small {
    font-size: 12px;
  }
}

/* laptop 1366–1599px */
@media (min-width: 1366px) and (max-width: 1599px) {
  .intro-section {
    gap: 10px;
    margin-top: 40px;
  }

  .video-overlay {
    font-size: 24px;
  }

  .intro-text-container {
    gap: 15px;
    padding: 15px;
  }

  .intro-text-container p {
    font-size: 15px;
  }

  .intro-text-container p span {
    font-size: 22px;
  }

  .important-text {
    font-size: 18px !important;
  }

  .intro-buttons-container {
    gap: 70px;
    max-width: 75%;
    margin: 25px auto;
  }

  .intro-button-container {
    gap: 20px;
    padding: 25px;
  }

  .intro-button-container p {
    font-size: 15px;
  }

  .intro-button-container button {
    padding: 9px 17px;
    font-size: 15px;
  }

  .section-title {
    margin-top: 60px;
    font-size: 24px;
  }

  .tech-section {
    gap: 60px;
    width: 98%;
  }

  .tech-text-container {
    gap: 15px;
    padding: 15px;
  }

  .tech-text-container p {
    font-size: 15px;
  }

  .tech-text-container-important {
    font-size: 17px !important;
  }

  .tech-images-container {
    gap: 25px;
    padding: 15px;
  }

  .tech-image {
    max-width: 310px;
  }

  .tech-image-card p {
    font-size: 12px;
  }

  .tech-buttons-container {
    gap: 20px;
    margin-top: 30px;
    margin-bottom: 30px;
  }

  .tech-button-container p {
    font-size: 13px !important;
  }

  .tech-button-container button {
    padding: 8px 17px;
    font-size: 14px;
  }

  .areas-section {
    gap: 10px;
  }

  .area {
    padding: 10px;
  }

  .area h4 {
    font-size: 19px;
  }

  .area h5 {
    font-size: 16px;
  }

  .area p {
    font-size: 14px;
  }

  .feature-list-card {
    margin-top: 25px;
    padding: 10px;
  }

  .feature-list-card ul {
    padding-left: 0;
  }

  .feature-list-card li {
    font-size: 13px;
  }

  .feature-list-card li::before {
    margin-right: 5px;
  }

  .business-section {
    width: 99%;
    margin: 50px auto 60px auto;
    gap: 20px;
  }

  .tutorials-section h2 {
    font-size: 24px;
  }

  .tutorials-section p {
    font-size: 15px;
  }

  .list-wrapper li {
    margin-bottom: 18px;
    padding: 10px 8px;
  }

  .item-container {
    gap: 15px;
  }

  .item-duration-badge {
    padding: 4px 8px;
    font-size: 12px;
  }

  .item-description-container h4 {
    font-size: 14px;
  }

  .item-description-container span {
    font-size: 12px;
  }

  .item-container i {
    font-size: 15px;
  }

  .list-wrapper li:hover .item-container i {
    color: var(--text-primary);
    font-size: 17px;
  }

  .terms-section {
    padding: 10px;
  }

  .terms-section p {
    font-size: 15px;
  }

  .terms-section ul {
    padding-left: 0;
  }

  .terms-section li {
    font-size: 13px;
  }

  .terms-section li::before {
    margin-right: 7px;
  }

  .terms-section li span {
    font-size: 16px;
  }

  .terms-buttons-container button {
    padding: 9px 17px;
    font-size: 15px;
  }

  .terms-disclaimer-container small {
    font-size: 12px;
  }
}

/* laptop 1280–1365px */
@media (min-width: 1280px) and (max-width: 1365px) {
  .intro-section {
    gap: 5px;
    margin-top: 40px;
  }

  .video-overlay {
    font-size: 24px;
  }

  .intro-text-container {
    gap: 12px;
    padding: 10px;
  }

  .intro-text-container p {
    font-size: 15px;
  }

  .intro-text-container p span {
    font-size: 21px;
  }

  .important-text {
    font-size: 17px !important;
  }

  .intro-buttons-container {
    gap: 60px;
    max-width: 85%;
    margin: 25px auto;
  }

  .intro-button-container {
    gap: 20px;
    padding: 20px;
  }

  .intro-button-container p {
    font-size: 15px;
  }

  .intro-button-container button {
    padding: 9px 17px;
    font-size: 15px;
  }

  .section-title {
    margin-top: 60px;
    font-size: 24px;
  }

  .tech-section {
    gap: 10px;
    width: 99%;
  }

  .tech-text-container {
    gap: 12px;
    padding: 10px;
  }

  .tech-text-container p {
    font-size: 15px;
  }

  .tech-text-container-important {
    font-size: 17px !important;
  }

  .tech-images-container {
    gap: 25px;
    padding: 15px;
  }

  .tech-image {
    max-width: 305px;
  }

  .tech-image-card p {
    font-size: 12px;
  }

  .tech-buttons-container {
    gap: 15px;
    margin-top: 25px;
    margin-bottom: 25px;
  }

  .tech-button-container p {
    font-size: 13px !important;
  }

  .tech-button-container button {
    padding: 8px 17px;
    font-size: 14px;
  }

  .areas-section {
    gap: 8px;
  }

  .area {
    padding: 8px;
  }

  .area h4 {
    font-size: 18px;
  }

  .area h5 {
    font-size: 15px;
  }

  .area p {
    font-size: 13.5px;
  }

  .feature-list-card {
    margin-top: 22px;
    padding: 5px;
  }

  .feature-list-card ul {
    padding-left: 0;
  }

  .feature-list-card li {
    font-size: 12.5px;
  }

  .feature-list-card li::before {
    margin-right: 5px;
  }

  .business-section {
    width: 99%;
    margin: 50px auto 60px auto;
    gap: 10px;
  }

  .tutorials-section h2 {
    font-size: 24px;
  }

  .tutorials-section p {
    font-size: 15px;
  }

  .list-wrapper li {
    margin-bottom: 15px;
    padding: 10px 8px;
  }

  .item-container {
    gap: 15px;
  }

  .item-duration-badge {
    padding: 3px 6px;
    font-size: 12px;
  }

  .item-description-container h4 {
    font-size: 14px;
  }

  .item-description-container span {
    font-size: 12px;
  }

  .item-container i {
    font-size: 15px;
  }

  .list-wrapper li:hover .item-container i {
    color: var(--text-primary);
    font-size: 17px;
  }

  .terms-section {
    padding: 5px;
  }

  .terms-section p {
    font-size: 15px;
  }

  .terms-section ul {
    padding-left: 0;
  }

  .terms-section li {
    font-size: 12px;
  }

  .terms-section li::before {
    margin-right: 7px;
  }

  .terms-section li span {
    font-size: 15px;
  }

  .terms-buttons-container button {
    padding: 9px 17px;
    font-size: 15px;
  }

  .terms-disclaimer-container small {
    font-size: 12px;
  }
}

/* tablet */
@media (min-width: 768px) and (max-width: 1279px) and (orientation: portrait) {
  .intro-section {
    flex-direction: column;
    gap: 10px;
    margin-top: 40px;
  }

  .video-overlay {
    color: var(--text-primary);
    background: rgba(0,0,0,0.15);
    opacity: 0.8;
    font-size: 24px;
  }

  .video-overlay i:hover {
    transform: scale(1);
    color: var(--text-primary);
  }

  .intro-video-container {
    flex: 1;
    padding: 10px;
  }

  .intro-text-container {
    flex: 1;
    gap: 15px;
    padding: 10px;
  }

  .intro-text-container p {
    font-size: 16px;
  }

  .intro-text-container p span {
    font-size: 22px;
  }

  .important-text {
    font-size: 18px !important;
  }

  .intro-buttons-container {
    gap: 30px;
    max-width: 95%;
    margin: 25px auto;
  }

  .intro-button-container {
    gap: 20px;
    padding: 20px;
  }

  .intro-button-container p {
    font-size: 15px;
  }

  .intro-button-container button {
    padding: 9px 17px;
    font-size: 15px;
  }

  .section-title {
    margin-top: 50px;
    font-size: 24px;
  }

  .tech-section {
    flex-direction: column;
    gap: 20px;
    width: 95%;
  }

  .tech-text-container {
    flex: 1;
    gap: 15px;
    padding: 10px;
  }

  .tech-text-container p {
    font-size: 15px;
  }

  .tech-text-container-important {
    font-size: 16px !important;
  }

  .tech-images-container {
    flex: 1;
    gap: 20px;
    padding: 10px;
  }

  .tech-image {
    max-width: 500px;
  }

  .tech-buttons-container {
    gap: 20px;
    margin-top: 30px;
    margin-bottom: 20px;
  }

  .tech-button-container p {
    font-size: 14px !important;
  }

  .tech-button-container button {
    padding: 7px 14px;
    font-size: 15px;
  }

  .areas-section {
    display: grid;
    grid-template-columns: repeat(1, 1fr);
    gap: 10px;
    margin-top: 20px;
  }

  .area {
    padding: 10px;
  }

  .area h4 {
    font-size: 20px;
  }

  .area h5 {
    font-size: 16px;
  }

  .business-section {
    width: 95%;
    margin: 50px auto 40px auto;
    flex-direction: column;
    gap: 30px;
  }

  .tutorials-section h2 {
    font-size: 24px;
  }

  .tutorials-section p {
    font-size: 15px;
  }

  .list-wrapper {
    min-height: 250px;
    max-height: 250px;
  }

  .list-wrapper li {
    margin-bottom: 18px;
    padding: 10px 5px;
  }

  .item-container {
    gap: 15px;
  }

  .item-duration-badge {
    padding: 3px 6px;
    font-size: 12px;
  }

  .item-description-container h4 {
    font-size: 15px;
  }

  .item-container i {
    font-size: 15px;
  }

  .list-wrapper li:hover .item-container i {
    font-size: 17px;
  }

  .terms-section {
    padding: 10px;
  }

  .terms-section p {
    font-size: 15px;
  }

  .terms-section li {
    font-size: 13px;
  }

  .terms-section li::before {
    margin-right: 8px;
  }

  .terms-section li span {
    font-size: 16px;
  }

  .terms-buttons-container {
    gap: 50px;
  }

  .terms-buttons-container button {
    padding: 10px 17px;
    font-size: 16px;
  }
}
@media (min-width: 768px) and (max-width: 1279px) and (orientation: landscape) {
  .intro-section {
    gap: 5px;
    margin-top: 30px;
  }

  .video-overlay {
    color: var(--text-primary);
    background: rgba(0,0,0,0.15);
    opacity: 0.8;
    font-size: 20px;
  }

  .video-overlay i:hover {
    transform: scale(1);
    color: var(--text-primary);
  }

  .intro-text-container {
    gap: 10px;
    padding: 5px;
  }

  .intro-text-container p {
    font-size: 14px;
  }

  .intro-text-container p span {
    font-size: 20px;
  }

  .important-text {
    font-size: 16px !important;
  }

  .intro-buttons-container {
    gap: 60px;
    max-width: 95%;
    margin: 25px auto;
  }

  .intro-button-container {
    gap: 20px;
    padding: 15px;
  }

  .intro-button-container p {
    font-size: 14px;
  }

  .intro-button-container button {
    padding: 9px 17px;
    font-size: 14px;
  }

  .section-title {
    margin-top: 60px;
    font-size: 22px;
  }

  .tech-section {
    gap: 10px;
    width: 99%;
  }

  .tech-text-container {
    gap: 10px;
    padding: 10px;
  }

  .tech-text-container p {
    font-size: 14px;
  }

  .tech-text-container-important {
    font-size: 16px !important;
  }

  .tech-images-container {
    gap: 20px;
    padding: 10px;
  }

  .tech-image {
    max-width: 290px;
  }

  .tech-image-card p {
    font-size: 11px;
  }

  .tech-buttons-container {
    gap: 15px;
    margin-top: 20px;
    margin-bottom: 20px;
  }

  .tech-button-container p {
    font-size: 13px !important;
  }

  .tech-button-container button {
    padding: 8px 17px;
    font-size: 14px;
  }

  .areas-section {
    gap: 5px;
  }

  .area {
    padding: 5px;
  }

  .area h4 {
    font-size: 17px;
  }

  .area h5 {
    font-size: 14px;
  }

  .area p {
    font-size: 13px;
  }

  .feature-list-card {
    padding: 3px;
  }

  .feature-list-card ul {
    padding-left: 0;
  }

  .feature-list-card li {
    font-size: 12px;
  }

  .feature-list-card li::before {
    margin-right: 5px;
  }

  .business-section {
    width: 99%;
    margin: 50px auto 60px auto;
    gap: 10px;
  }

  .tutorials-section h2 {
    font-size: 22px;
  }

  .tutorials-section p {
    font-size: 14px;
  }

  .list-wrapper {
    min-height: 250px;
    max-height: 250px;
    padding: 10px;
  }

  .list-wrapper li {
    margin-bottom: 15px;
    padding: 10px 8px;
  }

  .item-container {
    gap: 10px;
  }

  .item-duration-badge {
    padding: 3px 6px;
    font-size: 11px;
  }

  .item-description-container h4 {
    font-size: 13px;
  }

  .item-description-container span {
    font-size: 12px;
  }

  .item-container i {
    font-size: 14px;
  }

  .list-wrapper li:hover .item-container i {
    color: var(--text-primary);
    font-size: 16px;
  }

  .terms-section {
    padding: 5px;
  }

  .terms-section p {
    font-size: 14px;
  }

  .terms-section ul {
    padding-left: 0;
  }

  .terms-section li {
    font-size: 12px;
  }

  .terms-section li::before {
    margin-right: 7px;
  }

  .terms-section li span {
    font-size: 14px;
  }

  .terms-buttons-container button {
    padding: 9px 17px;
    font-size: 14px;
  }

  .terms-disclaimer-container small {
    font-size: 11px;
  }
}

/* smartphone */
@media (max-width: 767px) and (orientation: portrait) {
  .intro-section {
    flex-direction: column;
    gap: 5px;
    margin-top: 20px;
  }

  .video-overlay {
    color: var(--text-primary);
    background: rgba(0,0,0,0.15);
    opacity: 0.8;
    font-size: 16px;
  }

  .video-overlay i:hover {
    transform: scale(1);
    color: var(--text-primary);
  }

  .intro-video-container {
    flex: 1;
    padding: 10px;
  }

  .intro-text-container {
    flex: 1;
    gap: 15px;
    padding: 10px;
  }

  .intro-text-container p {
    font-size: 15px;
  }

  .intro-text-container p span {
    font-size: 20px;
  }

  .important-text {
    font-size: 17px !important;
  }

  .intro-buttons-container {
    flex-direction: column;
    gap: 20px;
    max-width: 98%;
    margin: 20px auto;
  }

  .intro-button-container {
    gap: 15px;
    padding: 15px;
  }

  .intro-button-container p {
    font-size: 14px;
  }

  .intro-button-container button {
    padding: 9px 17px;
    font-size: 14px;
  }

  .section-title {
    margin-top: 40px;
    font-size: 18px;
  }

  .tech-section {
    flex-direction: column;
    gap: 20px;
    width: 98%;
  }

  .tech-text-container {
    flex: 1;
    gap: 12px;
    padding: 5px;
  }

  .tech-text-container p {
    font-size: 14px;
  }

  .tech-text-container-important {
    font-size: 15px !important;
  }

  .tech-images-container {
    flex: 1;
    gap: 20px;
    padding: 10px;
  }

  .tech-image {
    max-width: 500px;
  }

  .tech-image-card p {
    font-size: 12px;
  }

  .tech-buttons-container {
    flex-direction: column;
    gap: 20px;
    margin-top: 20px;
    margin-bottom: 20px;
  }

  .tech-button-container p {
    font-size: 14px !important;
  }

  .tech-button-container button {
    padding: 7px 14px;
    font-size: 14px;
  }

  .areas-section {
    display: grid;
    grid-template-columns: repeat(1, 1fr);
    gap: 10px;
    margin-top: 20px;
  }

  .area {
    padding: 5px;
  }

  .area h4 {
    font-size: 18px;
  }

  .area h5 {
    font-size: 15px;
  }

  .area p {
    font-size: 14px;
  }

  .feature-list-card {
    margin-top: 20px;
    padding: 7px;
  }

  .feature-list-card ul {
    padding-left: 0;
  }

  .feature-list-card li {
    font-size: 12px;
  }

  .feature-list-card li::before {
    margin-right: 7px;
  }

  .business-section {
    width: 98%;
    margin: 30px auto 30px auto;
    flex-direction: column;
    gap: 30px;
  }

  .tutorials-section h2 {
    font-size: 18px;
  }

  .tutorials-section p {
    font-size: 14px;
  }

  .list-wrapper {
    min-height: 250px;
    max-height: 250px;
  }

  .list-wrapper li {
    margin-bottom: 18px;
    padding: 8px 3px;
  }

  .item-container {
    gap: 12px;
  }

  .item-duration-badge {
    padding: 3px 6px;
    font-size: 11px;
  }

  .item-description-container h4 {
    font-size: 14px;
  }

  .item-description-container span {
    font-size: 12px;
  }

  .item-container i {
    font-size: 14px;
  }

  .list-wrapper li:hover .item-container i {
    font-size: 16px;
  }

  .terms-section {
    padding: 5px;
  }

  .terms-section p {
    font-size: 14px;
  }

  .terms-section li {
    font-size: 12px;
  }

  .terms-section li::before {
    margin-right: 8px;
  }

  .terms-section li span {
    font-size: 14px;
  }

  .terms-buttons-container {
    flex-direction: column;
    gap: 20px;
  }

  .terms-buttons-container button {
    padding: 9px 15px;
    font-size: 14px;
  }

  .terms-disclaimer-container small {
    font-size: 12px;
  }
}
@media (max-width: 767px) and (orientation: landscape) {
  .intro-section {
    flex-direction: column;
    gap: 5px;
    margin-top: 20px;
  }

  .video-overlay {
    color: var(--text-primary);
    background: rgba(0,0,0,0.15);
    opacity: 0.8;
    font-size: 20px;
  }

  .video-overlay i:hover {
    transform: scale(1);
    color: var(--text-primary);
  }

  .intro-video-container {
    flex: 1;
    padding: 10px;
  }

  .intro-text-container {
    flex: 1;
    gap: 15px;
    padding: 10px;
  }

  .intro-text-container p {
    font-size: 15px;
  }

  .intro-text-container p span {
    font-size: 20px;
  }

  .important-text {
    font-size: 17px !important;
  }

  .intro-buttons-container {
    flex-direction: column;
    gap: 20px;
    max-width: 70%;
    margin: 20px auto;
  }

  .intro-button-container {
    gap: 15px;
    padding: 15px;
  }

  .intro-button-container p {
    font-size: 14px;
  }

  .intro-button-container button {
    padding: 9px 17px;
    font-size: 14px;
  }

  .section-title {
    margin-top: 40px;
    font-size: 18px;
  }

  .tech-section {
    flex-direction: column;
    gap: 20px;
    width: 98%;
  }

  .tech-text-container {
    flex: 1;
    gap: 12px;
    padding: 5px;
  }

  .tech-text-container p {
    font-size: 15px;
  }

  .tech-text-container-important {
    font-size: 16px !important;
  }

  .tech-images-container {
    flex: 1;
    gap: 20px;
    padding: 10px;
  }

  .tech-image {
    max-width: 600px;
  }

  .tech-image-card p {
    font-size: 13px;
  }

  .tech-buttons-container {
    flex-direction: column;
    gap: 20px;
    max-width: 75%;
    margin: 20px auto;
  }

  .tech-button-container p {
    font-size: 14px !important;
  }

  .tech-button-container button {
    padding: 7px 14px;
    font-size: 14px;
  }

  .areas-section {
    display: grid;
    grid-template-columns: repeat(1, 1fr);
    gap: 10px;
    margin-top: 20px;
  }

  .area {
    padding: 5px;
  }

  .area h4 {
    font-size: 20px;
  }

  .area h5 {
    font-size: 17px;
  }

  .area p {
    font-size: 15px;
  }

  .feature-list-card {
    margin-top: 20px;
    padding: 7px;
  }

  .feature-list-card ul {
    padding-left: 0;
  }

  .feature-list-card li {
    font-size: 14px;
  }

  .business-section {
    width: 98%;
    margin: 30px auto 30px auto;
    flex-direction: column;
    gap: 30px;
  }

  .tutorials-section h2 {
    font-size: 20px;
  }

  .tutorials-section p {
    font-size: 15px;
  }

  .list-wrapper {
    min-height: 250px;
    max-height: 250px;
  }

  .list-wrapper li {
    margin-bottom: 18px;
    padding: 8px 3px;
  }

  .item-container {
    gap: 12px;
  }

  .item-duration-badge {
    padding: 4px 8px;
    font-size: 12px;
  }

  .item-description-container h4 {
    font-size: 15px;
  }

  .item-description-container span {
    font-size: 13px;
  }

  .item-container i {
    font-size: 15px;
  }

  .list-wrapper li:hover .item-container i {
    font-size: 17px;
  }

  .terms-section {
    padding: 5px;
  }

  .terms-section p {
    font-size: 15px;
  }

  .terms-section li {
    font-size: 12.5px;
  }

  .terms-section li::before {
    margin-right: 8px;
  }

  .terms-section li span {
    font-size: 14px;
  }

  .terms-buttons-container {
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 20px;
  }

  .terms-buttons-container button {
    width: 200px;
    padding: 9px 15px;
    font-size: 14px;
  }

  .terms-disclaimer-container small {
    font-size: 13px;
  }
}
@media (min-width: 768px) and (max-width: 915px) and (max-height: 500px) and (orientation: landscape) {
  .intro-section {
    flex-direction: column;
    gap: 5px;
    margin-top: 20px;
  }

  .video-overlay {
    color: var(--text-primary);
    background: rgba(0,0,0,0.15);
    opacity: 0.8;
    font-size: 24px;
  }

  .video-overlay i:hover {
    transform: scale(1);
    color: var(--text-primary);
  }

  .intro-video-container {
    flex: 1;
    padding: 10px;
  }

  .intro-text-container {
    flex: 1;
    gap: 15px;
    padding: 10px;
  }

  .intro-text-container p {
    font-size: 16px;
  }

  .intro-text-container p span {
    font-size: 22px;
  }

  .important-text {
    font-size: 18px !important;
  }

  .intro-buttons-container {
    gap: 40px;
    max-width: 90%;
    margin: 20px auto;
  }

  .intro-button-container {
    gap: 15px;
    padding: 15px;
  }

  .intro-button-container p {
    font-size: 14px;
  }

  .intro-button-container button {
    padding: 9px 17px;
    font-size: 14px;
  }

  .section-title {
    margin-top: 50px;
    font-size: 22px;
  }

  .tech-section {
    flex-direction: column;
    gap: 20px;
    width: 98%;
  }

  .tech-text-container {
    flex: 1;
    gap: 12px;
    padding: 5px;
  }

  .tech-text-container p {
    font-size: 16px;
  }

  .tech-text-container-important {
    font-size: 18px !important;
  }

  .tech-images-container {
    flex: 1;
    gap: 20px;
    padding: 10px;
  }

  .tech-image {
    max-width: 900px;
  }

  .tech-image-card p {
    font-size: 14px;
  }

  .tech-buttons-container {
    gap: 20px;
    max-width: 98%;
    margin: 20px auto;
  }

  .tech-button-container p {
    font-size: 14px !important;
  }

  .tech-button-container button {
    padding: 7px 14px;
    font-size: 14px;
  }

  .areas-section {
    display: grid;
    grid-template-columns: repeat(1, 1fr);
    gap: 10px;
    margin-top: 20px;
  }

  .area {
    padding: 10px;
  }

  .area h4 {
    font-size: 20px;
  }

  .area h5 {
    font-size: 17px;
  }

  .area p {
    font-size: 15px;
  }

  .feature-list-card {
    margin-top: 20px;
    padding: 10px;
  }

  .feature-list-card ul {
    padding-left: 5px;
  }

  .feature-list-card li {
    font-size: 14px;
  }

  .business-section {
    width: 98%;
    margin: 30px auto 30px auto;
    flex-direction: column;
    gap: 30px;
  }

  .tutorials-section h2 {
    font-size: 22px;
  }

  .tutorials-section p {
    font-size: 16px;
  }

  .list-wrapper {
    min-height: 250px;
    max-height: 250px;
  }

  .list-wrapper li {
    margin-bottom: 18px;
    padding: 8px 3px;
  }

  .item-container {
    gap: 12px;
  }

  .item-duration-badge {
    padding: 4px 8px;
    font-size: 12px;
  }

  .item-description-container h4 {
    font-size: 16px;
  }

  .item-description-container span {
    font-size: 14px;
  }

  .item-container i {
    font-size: 16px;
  }

  .list-wrapper li:hover .item-container i {
    font-size: 18px;
  }

  .terms-section {
    padding: 10px;
  }

  .terms-section p {
    font-size: 16px;
  }

  .terms-section li {
    font-size: 14px;
  }

  .terms-section li::before {
    margin-right: 10px;
  }

  .terms-section li span {
    font-size: 16px;
  }

  .terms-buttons-container {
    align-items: center;
    justify-content: center;
    gap: 40px;
  }

  .terms-buttons-container button {
    padding: 11px 17px;
    font-size: 15px;
  }

  .terms-disclaimer-container small {
    font-size: 13px;
  }
}