/* Video Hero Section */
.video-hero {
  background-color: #d9f9ea;
  min-height: calc(100vh - 320px);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 0 40px;
  text-align: center;
}
.hero-content {
  max-width: 800px;
  width: 100%;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 30px !important;
}
.hero-badge {
  font-size: 20px;
  color: #000;
  font-weight: bold;
  letter-spacing: 0.5px;
  text-align: center;
}
.hero-title {
  font-size: 48px;
  font-weight: 700;
  color: #1f2937;
  line-height: 1.2;
  margin-bottom: 25px;
  text-align: center;
  word-spacing: 8px;
}
.hero-subtitle {
  font-size: 16px;
  color: #6b7280;
  text-align: center;
  line-height: 1.5;
}
.hero-buttons {
  display: flex;
  gap: 20px;
  justify-content: center;
  flex-wrap: wrap;
}
.btn-primary {
  background-color: #05CA94;
  color: white;
  padding: 14px 30px;
  border-radius: 50px;
  text-decoration: none;
  font-size: 16px;
  font-weight: 600;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  transition: all 0.3s ease;
  border: none;
  cursor: pointer;
  box-shadow: none;
  display: flex;
  align-items: center;
  justify-content: center;
}
.btn-primary:hover {
  background-color: #00946c;
}
.btn-secondary {
  background-color: transparent;
  color: #05ca94;
  padding: 12px 28px;
  border-radius: 50px;
  text-decoration: none;
  font-size: 16px;
  font-weight: 600;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  transition: all 0.3s ease;
  border: 2px solid #05ca94;
  cursor: pointer;
}
.btn-secondary:hover {
  background-color: rgba(46, 204, 113, 0.1);
}
/* Plus Icon */
.plus-icon {
  width: 22px;
  height: 22px;
  margin-left: 5px;
}
/* Responsive Design */
@media (max-width: 768px) {
  .hero-title {
    font-size: 36px;
    word-spacing: 5px;
  }
  .hero-subtitle {
    font-size: 13px;
    margin-bottom: 40px;
  }
  .btn-primary,
  .btn-secondary {
    padding: 12px 24px;
    font-size: 15px;
  }
}
/* Compare Section */
.compare {
  padding: 80px 20px;
  background-color: white;
}
.compare-container {
  max-width: 1200px;
  margin: 0 auto;
}
.compare-header {
  text-align: center;
  margin-bottom: 60px;
}
.compare-title {
  font-size: 36px;
  font-weight: 700;
  color: #1f2937;
  margin-bottom: 15px;
  text-align: center;
}
.compare-subtitle {
  font-size: 14px;
  color: #6b7280;
  text-align: center;
}
.compare-table {
  background-color: #f8fafc;
  border-radius: 15px;
  padding: 40px;
  max-width: 1200px;
  margin: 0 auto;
}
.compare-table-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 50px;
}
.compare-column-title {
  font-size: 30px;
  font-weight: 600;
  color: #4b5563;
  width: 34%;
}
.highlight {
  color: #05ca94;
}
.compare-vs {
  font-size: 24px;
  font-weight: 700;
  margin: 0 40px;
}
.compare-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 30px;
  padding-bottom: 30px;
  border-bottom: 1px solid #e2e8f0;
}
.compare-row:last-child {
  margin-bottom: 0;
  padding-bottom: 0;
  border-bottom: none;
}
.compare-traditional,
.compare-aispk {
  flex: 1;
  padding: 0 20px;
}
.compare-traditional p {
  text-align: right;
}
.compare-traditional p,
.compare-aispk p {
  font-size: 16px;
  color: #4b5563;
  line-height: 1.6;
  margin: 0;
}
.compare-feature {
  background: linear-gradient(to right, #14cd99, #bdf1d3);
  color: white;
  padding: 12px 92px;
  border-radius: 16px 0 16px 0;
  font-size: 14px;
  font-weight: 600;
  white-space: nowrap;
  margin: 0 20px;
}
/* Responsive Design for Compare Section */
@media (max-width: 1024px) {
  .compare-table {
    padding: 30px;
  }
  .compare-table-header {
    margin-bottom: 40px;
  }
  .compare-vs {
    margin: 0 20px;
  }
  .compare-traditional,
  .compare-aispk {
    padding: 0 15px;
  }
  .compare-feature {
    margin: 0 15px;
    padding: 10px 20px;
    font-size: 13px;
  }
}
@media (max-width: 768px) {
  .compare {
    padding: 60px 20px;
  }
  .compare-title {
    font-size: 28px;
  }
  .compare-table {
    padding: 20px;
  }
  .compare-table-header {
    flex-direction: column;
    gap: 20px;
  }
  .compare-vs {
    margin: 0;
    font-size: 20px;
  }
  .compare-row {
    flex-direction: column;
    gap: 20px;
    text-align: center;
    margin-bottom: 40px;
    padding-bottom: 40px;
  }
  .compare-traditional,
  .compare-aispk {
    padding: 0;
  }
  .compare-feature {
    margin: 0;
    order: -1;
  }
}
@media (max-width: 480px) {
  /* Hero Section */
  .video-hero {
    padding: 60px 20px;
  }
  .hero-badge {
    font-size: 12px;
    margin-bottom: 20px;
  }
  .hero-title {
    font-size: 28px;
    word-spacing: 3px;
    line-height: 1.3;
  }
  .hero-subtitle {
    font-size: 12px;
    margin-bottom: 35px;
  }
  .hero-buttons {
    flex-direction: column;
    gap: 15px;
  }
  .btn-primary {
    padding: 11px 22px;
    font-size: 14px;
  }
  .btn-secondary {
    padding: 9px 20px;
    font-size: 14px;
  }
  .plus-icon {
    width: 14px;
    height: 14px;
    font-size: 10px;
  }
  /* Compare Section */
  .compare-title {
    font-size: 24px;
  }
  .compare-subtitle {
    font-size: 12px;
  }
  .compare-table {
    padding: 15px;
  }
  .compare-column-title {
    font-size: 16px;
  }
  .compare-traditional p,
  .compare-aispk p {
    font-size: 13px;
  }
  .compare-feature {
    padding: 10px 20px;
    font-size: 13px;
  }
}
/* Function Section */
.function {
  padding: 80px 20px;
  background-color: #f1faf6;
  overflow-x: hidden;
}
.function-container {
  max-width: 1200px;
  margin: 0 auto;
}
.function-header {
  text-align: center;
  margin-bottom: 60px;
}
.function-title {
  font-size: 36px;
  font-weight: 700;
  color: #1f2937;
  margin-bottom: 15px;
  text-align: center;
}
.function-subtitle {
  font-size: 14px;
  color: #6b7280;
  text-align: center;
}
.function-tabs {
  max-width: 1200px;
  margin: 0 auto;
  border-radius: 15px;
  overflow: hidden;
}
.tabs-nav {
  display: flex;
  background-color: white;
  border-bottom: 1px solid #e2e8f0;
  justify-content: space-between;
  overflow-x: auto;
  border-radius: 50px;
}
.tab-btn {
  flex: 1;
  padding: 20px 30px;
  background-color: transparent;
  border: none;
  font-size: 14px;
  font-weight: 600;
  color: #4b5563;
  cursor: pointer;
  transition: all 0.3s ease;
  white-space: nowrap;
  position: relative;
  border-radius: 50px;
  border-bottom: 2px solid transparent;
}
.tab-btn:hover {
  color: #05ca94;
}
.tab-btn.active {
  background-color: #05ca94;
  color: white;
  border-bottom: 2px solid #05ca94;
  border-radius: 50px;
}
.flex {
  display: flex;
}
.tabs-content {
  padding: 40px 0;
  position: relative;
  overflow: hidden;
  min-height: 500px;
}
.tab-content {
  position: absolute;
  top: 40px;
  left: 40px;
  right: 40px;
  opacity: 0;
  transform: translateX(100%);
  transition: opacity 0.5s ease, transform 0.5s ease;
}
.tab-content.active {
  opacity: 1;
  transform: translateX(0);
  transition: opacity 0.5s ease, transform 0.5s ease;
}
.content-inner {
  display: flex;
  align-items: center;
  gap: 50px;
}
.content-text {
  flex: 1;
}
.content-title {
  font-size: 28px;
  font-weight: 700;
  color: #1f2937;
  margin-bottom: 20px;
}
.content-description {
  font-size: 14px;
  color: #4b5563;
  line-height: 1.6;
  margin-bottom: 30px;
}
.content-button {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 12px 24px;
  background-color: #05ca94;
  color: white;
  text-decoration: none;
  font-size: 14px;
  font-weight: 600;
  border-radius: 50px;
  transition: all 0.3s ease;
}
.content-button:hover {
  background-color: #27ae60;
  transform: translateY(-2px);
}
.content-image {
  flex: 1;
  display: flex;
  justify-content: center;
  align-items: center;
  padding: 20px;
  background-color: #f8fafc;
  border-radius: 15px;
}
.content-image img {
  max-width: 100%;
  height: auto;
  border-radius: 10px;
  box-shadow: 0 10px 15px -3px rgba(0, 0, 0, 0.1),
    0 4px 6px -2px rgba(0, 0, 0, 0.05);
}
/* Responsive Design for Function Section */
@media (max-width: 1024px) {
  .content-inner {
    gap: 40px;
  }
  .tabs-content {
    padding: 30px;
  }
  .content-title {
    font-size: 24px;
  }
}
@media (max-width: 768px) {
  .function {
    padding: 60px 20px;
  }
  .function-title {
    font-size: 28px;
  }
  .tabs-content {
    padding: 20px 0;
  }
  .tab-content {
    left: 20px;
    right: 20px;
  }
  .content-inner {
    flex-direction: column;
    gap: 30px;
  }
  .content-text {
    text-align: center;
  }
  .content-title {
    font-size: 22px;
  }
}
@media (max-width: 480px) {
  .function-title {
    font-size: 24px;
  }
  .function-subtitle {
    font-size: 12px;
  }
  .tab-btn {
    padding: 15px 20px;
    font-size: 13px;
  }
  .tabs-content {
    padding: 15px;
  }
  .content-title {
    font-size: 20px;
  }
  .content-description {
    font-size: 13px;
  }
  .content-button {
    padding: 10px 20px;
    font-size: 13px;
  }
  .content-image {
    padding: 15px;
  }
}
/* Promotion Section */
.promotion {
  padding: 80px 20px;
  background-color: white;
}
.promotion-container {
  max-width: 1200px;
  margin: 0 auto;
}
.promotion-title {
  font-size: 36px;
  font-weight: 700;
  color: #2ecc71;
  margin-bottom: 60px;
  text-align: center;
}
.promotion-cards {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  grid-template-rows: auto auto;
  gap: 30px;
}
.promotion-card {
  background-color: #f1faf6;
  border-radius: 15px;
  padding: 30px;
  box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1),
    0 2px 4px -1px rgba(0, 0, 0, 0.06);
}
.promotion-card:nth-child(3) {
  grid-column: span 2;
  display: flex;
  gap: 40px;
  align-items: center;
}
.card-header {
  display: flex;
  align-items: center;
  gap: 15px;
  margin-bottom: 20px;
}
.card-icon {
  width: 44px;
  height: 38px;
}
.strategy-icon {
  background-color: rgba(46, 204, 113, 0.2);
}
.ai-icon {
  background-color: rgba(46, 204, 113, 0.2);
}
.card-title {
  font-size: 18px;
  font-weight: 700;
  margin: 0;
}
.card-content {
  flex: 1;
}
.card-subtitle {
  font-size: 14px;
  color: #666666;
  margin-bottom: 15px;
  margin-top: 0;
}
.card-description {
  font-size: 13px;
  color: #05ca94;
  margin-bottom: 15px;
  line-height: 1.6;
  margin-top: 0;
}
.card-text {
  font-size: 13px;
  color: #4b5563;
  line-height: 1.6;
  margin: 0;
}
.card-icon2 {
  width: 38px;
  height: 44px;
}
.card-image {
  flex: 1;
  display: flex;
  justify-content: center;
  align-items: center;
}
.card-image img {
  max-width: 100%;
  height: auto;
  border-radius: 10px;
}
/* Responsive Design for Promotion Section */
@media (max-width: 1024px) {
  .promotion-card:nth-child(3) {
    gap: 30px;
  }
  .promotion-title {
    font-size: 32px;
  }
}
@media (max-width: 768px) {
  .promotion {
    padding: 60px 20px;
  }
  .promotion-title {
    font-size: 28px;
    margin-bottom: 40px;
  }
  .promotion-cards {
    grid-template-columns: 1fr;
  }
  .promotion-card:nth-child(3) {
    grid-column: span 1;
    flex-direction: column;
    gap: 30px;
  }
  .card-content {
    text-align: center;
  }
  .card-header {
    justify-content: center;
  }
}
@media (max-width: 480px) {
  .promotion-title {
    font-size: 24px;
  }
  .promotion-card {
    padding: 20px;
  }
  .card-image {
    padding: 20px;
  }
  .card-title {
    font-size: 16px;
  }
  .card-subtitle {
    font-size: 13px;
  }
  .card-description,
  .card-text {
    font-size: 12px;
  }
}
.ability {
  padding: 80px 20px;
  background: linear-gradient(0deg, #ffffff 0%, #e4f8ee 100%);
}
.ability-container {
  max-width: 1200px;
  margin: 0 auto;
  position: relative;
  overflow: hidden;
}
.line-img{
  position: absolute;
  max-width: 1200px;
  top: 55%;
  left: 30%;
}
.ability-header {
  text-align: center;
  margin-bottom: 60px;
}
.ability-title {
  font-size: 36px;
  font-weight: 700;
  color: #1f2937;
  margin-bottom: 15px;
}
.ability-subtitle {
  font-size: 14px;
  color: #6b7280;
  margin-bottom: 0;
}
.ability-cards {
  display: flex;
  gap: 30px;
  margin-bottom: 60px;
  align-items: stretch;
}
.ability-card {
  flex: 1;
  background-color: white;
  border-radius: 15px;
  padding: 40px 30px;
  box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1),
    0 2px 4px -1px rgba(0, 0, 0, 0.06);
  position: relative;
  display: flex;
  flex-direction: column;
}
.card-number {
  width: 36px;
  height: 36px;
  background-color: #05CA94;
  color: white;
  border-radius: 12px;
  display: flex;
  justify-content: center;
  align-items: center;
  font-size: 16px;
  font-weight: 700;
  margin-bottom: 20px;
}
.ability-card .card-title {
  font-size: 18px;
  font-weight: 700;
  color: #1f2937;
  margin-bottom: 15px;
}
.ability-card .card-description {
  font-size: 13px;
  color: #6b7280;
  line-height: 1.6;
  margin-bottom: 0;
  flex: 1;
}
.connection-line {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 0 10px;
}
.line {
  height: 2px;
  width: 20px;
  background-color: #05CA94;
  border-radius: 1px;
}
.ability-button {
  text-align: center;
  align-items: center;
  justify-content: center;
}
/* Responsive Design for Ability Section */
@media (max-width: 1024px) {
  .ability-cards {
    gap: 20px;
  }
  .ability-card {
    padding: 30px 20px;
  }
  .ability-title {
    font-size: 32px;
  }
}
@media (max-width: 768px) {
  .ability {
    padding: 60px 20px;
  }
  .ability-title {
    font-size: 28px;
    margin-bottom: 40px;
  }
  .ability-cards {
    flex-direction: column;
    gap: 30px;
  }
  .connection-line {
    flex-direction: column;
    height: 50px;
    width: 2px;
    margin: 0 auto;
  }
  .line {
    width: 2px;
    height: 20px;
  }
}
@media (max-width: 480px) {
  .ability-title {
    font-size: 24px;
  }
  .ability-subtitle {
    font-size: 12px;
  }
  .ability-card {
    padding: 25px 20px;
  }
  .ability-card .card-title {
    font-size: 16px;
  }
  .ability-card .card-description {
    font-size: 12px;
  }
}
/* Create Section */
.create {
  padding: 80px 20px;
  background-color: white;
}
.create-container {
  max-width: 1200px;
  margin: 0 auto;
}
.create-header {
  text-align: center;
  margin-bottom: 60px;
}
.create-title {
  font-size: 36px;
  font-weight: 700;
  color: #1f2937;
  margin-bottom: 15px;
}
.create-subtitle {
  font-size: 14px;
  color: #6b7280;
  margin-bottom: 0;
}
.create-list {
  max-width: 900px;
  margin: 0 auto;
}
.create-item {
  border-bottom: 1px solid #e5e7eb;
  overflow: hidden;
  transition: all 0.3s ease;
}
.create-item:hover {
  box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06);
}
.create-item-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 14px 4px;
  background-color: white;
  cursor: pointer;
  transition: all 0.3s ease;
}
.create-item-header:hover {
  background-color: #f9fafb;
}
/* .create-item-header.active {
  background-color: #f0fdf4;
} */
.create-item-question {
  font-size: 16px;
  font-weight: 600;
  color: #1f2937;
  flex: 1;
}
.create-item-arrow {
  transition: transform 0.3s ease;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  border-radius: 50%;
}
.create-item-header.active .create-item-arrow {
  transform: rotate(180deg);
}
.create-item-content {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.5s ease, padding 0.3s ease;
  background-color: white;
}
.create-item-content.open {
  max-height: 200px;
  padding: 20px 4px;
  animation: fadeIn 0.5s ease;
}
.create-content-inner {
  /* padding: 20px 0 0; */
}
.create-content-inner p {
  font-size: 14px;
  color: #6b7280;
  line-height: 1.6;
  margin: 0;
}
/* Animation */
@keyframes fadeIn {
  from {
    opacity: 0;
    transform: translateY(-10px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}
@keyframes slideIn {
  from {
    transform: translateY(-20px);
    opacity: 0;
  }
  to {
    transform: translateY(0);
    opacity: 1;
  }
}
/* Responsive Design for Create Section */
@media (max-width: 1024px) {
  .create-title {
    font-size: 32px;
  }
  .create-list {
    max-width: 800px;
  }
}
@media (max-width: 768px) {
  .create {
    padding: 60px 20px;
  }
  .create-title {
    font-size: 28px;
    margin-bottom: 40px;
  }
  .create-item-header {
    padding: 25px 30px;
  }
  .create-item-question {
    font-size: 15px;
  }
  .create-item-content.open {
    padding: 0 30px 30px;
  }
  .create-content-inner p {
    font-size: 13px;
  }
}
@media (max-width: 480px) {
  .create-title {
    font-size: 24px;
  }
  .create-subtitle {
    font-size: 12px;
  }
  .create-item-header {
    padding: 20px 25px;
  }
  .create-item-question {
    font-size: 14px;
  }
  .create-item-arrow {
    width: 35px;
    height: 35px;
  }
  .create-item-content.open {
    padding: 0 25px 25px;
  }
  .create-content-inner p {
    font-size: 12px;
  }
}