.page-about {
  font-family: Arial, sans-serif;
  line-height: 1.6;
  color: #333333; /* Default dark text for light body background */
  background-color: #f8f9fa;
}

.page-about__hero-section {
  position: relative;
  width: 100%;
  min-height: 600px;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  color: #ffffff;
  overflow: hidden;
  padding-top: var(--header-offset, 120px); /* Ensure content is below header */
}

.page-about__hero-image {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  z-index: 1;
}

.page-about__hero-overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(0, 32, 96, 0.7); /* Main color with transparency */
  z-index: 2;
}

.page-about__hero-content {
  position: relative;
  z-index: 3;
  max-width: 900px;
  padding: 20px;
}

.page-about__hero-title {
  font-size: 3.5em;
  margin-bottom: 20px;
  font-weight: bold;
  color: #FFD700;
  line-height: 1.2;
}

.page-about__hero-description {
  font-size: 1.3em;
  margin-bottom: 30px;
}

.page-about__hero-cta-buttons {
  display: flex;
  gap: 20px;
  justify-content: center;
  flex-wrap: wrap;
}

.page-about__section {
  padding: 80px 0;
}

.page-about__dark-bg {
  background-color: #002060;
  color: #ffffff;
}

.page-about__light-bg {
  background-color: #f8f9fa;
  color: #333333;
}

.page-about__container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 20px;
}

.page-about__section-title {
  font-size: 2.8em;
  color: #002060;
  text-align: center;
  margin-bottom: 40px;
  font-weight: bold;
}

.page-about__dark-bg .page-about__section-title {
  color: #FFD700;
}

.page-about__section-description {
  font-size: 1.1em;
  text-align: center;
  max-width: 800px;
  margin: 0 auto 50px;
}

.page-about__content-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 40px;
  align-items: center;
}

.page-about__content-grid--reverse {
  grid-template-areas: "image text";
}

.page-about__content-grid--reverse .page-about__text-block {
  grid-area: text;
}

.page-about__content-grid--reverse .page-about__image-wrapper {
  grid-area: image;
}

.page-about__text-block h3 {
  font-size: 1.8em;
  color: #002060;
  margin-bottom: 15px;
}

.page-about__dark-bg .page-about__text-block h3 {
  color: #FFD700;
}

.page-about__text-block p {
  margin-bottom: 15px;
  font-size: 1.1em;
}

.page-about__image-wrapper {
  text-align: center;
}

.page-about__image {
  max-width: 100%;
  height: auto;
  border-radius: 10px;
  box-shadow: 0 5px 20px rgba(0, 0, 0, 0.1);
}

.page-about__timeline {
  display: flex;
  flex-direction: column;
  position: relative;
  padding: 20px 0;
}

.page-about__timeline::before {
  content: '';
  position: absolute;
  left: 50%;
  top: 0;
  width: 2px;
  height: 100%;
  background: #FFD700;
  transform: translateX(-50%);
}

.page-about__timeline-item {
  width: 50%;
  padding: 20px 40px;
  position: relative;
  text-align: right;
}

.page-about__timeline-item:nth-child(even) {
  margin-left: 50%;
  text-align: left;
}

.page-about__timeline-item::before {
  content: '';
  position: absolute;
  width: 15px;
  height: 15px;
  background: #FFD700;
  border-radius: 50%;
  top: 25px;
  z-index: 1;
}

.page-about__timeline-item:nth-child(odd)::before {
  right: -7.5px;
}

.page-about__timeline-item:nth-child(even)::before {
  left: -7.5px;
}

.page-about__timeline-title {
  font-size: 1.5em;
  color: #FFD700;
  margin-bottom: 10px;
}

.page-about__timeline-text {
  font-size: 1em;
}

.page-about__values-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 30px;
  margin-top: 50px;
}

.page-about__value-card {
  background-color: rgba(255, 255, 255, 0.1);
  padding: 30px;
  border-radius: 10px;
  text-align: center;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
  transition: transform 0.3s ease;
}

.page-about__value-card:hover {
  transform: translateY(-10px);
}

.page-about__value-title {
  font-size: 1.6em;
  color: #FFD700;
  margin-bottom: 15px;
}

.page-about__value-text {
  font-size: 1em;
  color: #f0f0f0;
}

.page-about__features-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 30px;
  margin-top: 50px;
}

.page-about__feature-card {
  background-color: rgba(255, 255, 255, 0.1);
  padding: 30px;
  border-radius: 10px;
  text-align: left;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
}

.page-about__feature-title {
  font-size: 1.6em;
  color: #FFD700;
  margin-bottom: 15px;
}

.page-about__feature-text {
  font-size: 1em;
  color: #f0f0f0;
}

.page-about__advantages-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 30px;
  margin-top: 50px;
}

.page-about__advantage-card {
  background-color: #ffffff;
  padding: 30px;
  border-radius: 10px;
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.08);
  transition: transform 0.3s ease;
}

.page-about__advantage-card:hover {
  transform: translateY(-5px);
}

.page-about__advantage-title {
  font-size: 1.6em;
  color: #002060;
  margin-bottom: 15px;
}

.page-about__advantage-text {
  font-size: 1em;
  color: #555555;
}

.page-about__advantage-text a {
  color: #002060;
  text-decoration: underline;
}

.page-about__advantage-text a:hover {
  color: #FFD700;
}

.page-about__cta-bottom {
  text-align: center;
  margin-top: 60px;
}

.page-about__btn-primary {
  display: inline-block;
  background-color: #FFD700;
  color: #002060;
  padding: 15px 30px;
  border-radius: 5px;
  text-decoration: none;
  font-size: 1.2em;
  font-weight: bold;
  transition: background-color 0.3s ease, transform 0.3s ease;
  border: 2px solid #FFD700;
  box-sizing: border-box;
}

.page-about__btn-primary:hover {
  background-color: #e6c200;
  transform: translateY(-2px);
}

.page-about__btn-secondary {
  display: inline-block;
  background-color: transparent;
  color: #FFD700;
  padding: 15px 30px;
  border-radius: 5px;
  text-decoration: none;
  font-size: 1.2em;
  font-weight: bold;
  transition: background-color 0.3s ease, color 0.3s ease, transform 0.3s ease;
  border: 2px solid #FFD700;
  box-sizing: border-box;
}

.page-about__btn-secondary:hover {
  background-color: #FFD700;
  color: #002060;
  transform: translateY(-2px);
}

.page-about__keyword {
  font-weight: bold;
  color: #FFD700;
}

.page-about__light-bg .page-about__keyword {
  color: #002060;
}

/* FAQ Section */
.page-about__faq-list {
  max-width: 900px;
  margin: 50px auto 0;
}

.page-about__faq-item {
  background-color: rgba(255, 255, 255, 0.1);
  margin-bottom: 15px;
  border-radius: 8px;
  overflow: hidden;
}

.page-about__faq-question {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 20px 25px;
  background-color: rgba(255, 255, 255, 0.15);
  cursor: pointer;
  border-bottom: 1px solid rgba(255, 255, 255, 0.2);
}

.page-about__faq-question:hover {
  background-color: rgba(255, 255, 255, 0.25);
}

.page-about__faq-title {
  font-size: 1.3em;
  color: #ffffff;
  margin: 0;
}

.page-about__faq-toggle {
  font-size: 1.8em;
  color: #FFD700;
  font-weight: bold;
  transition: transform 0.3s ease;
}

.page-about__faq-item.active .page-about__faq-toggle {
  transform: rotate(45deg);
}

.page-about__faq-answer {
  max-height: 0;
  overflow: hidden;
  padding: 0 25px;
  transition: max-height 0.3s ease, padding 0.3s ease;
  color: #f0f0f0;
}

.page-about__faq-item.active .page-about__faq-answer {
  max-height: 1000px !important; /* Use !important for override */
  padding: 20px 25px;
}

.page-about__faq-answer p {
  margin-bottom: 10px;
}

.page-about__faq-answer a {
  color: #FFD700;
  text-decoration: underline;
}

.page-about__faq-answer a:hover {
  color: #ffffff;
}

/* Responsive Styles */
@media (max-width: 1024px) {
  .page-about__hero-title {
    font-size: 3em;
  }
  .page-about__hero-description {
    font-size: 1.1em;
  }
  .page-about__section-title {
    font-size: 2.2em;
  }
  .page-about__content-grid {
    grid-template-columns: 1fr;
  }
  .page-about__content-grid--reverse {
    grid-template-areas: unset;
  }
  .page-about__timeline::before {
    left: 20px;
  }
  .page-about__timeline-item {
    width: 100%;
    padding-left: 60px;
    padding-right: 20px;
    text-align: left;
  }
  .page-about__timeline-item:nth-child(even) {
    margin-left: 0;
    text-align: left;
  }
  .page-about__timeline-item::before {
    left: 12.5px;
  }
  .page-about__timeline-item:nth-child(odd)::before {
    right: auto;
  }
}

@media (max-width: 768px) {
  .page-about {
    font-size: 16px;
    line-height: 1.6;
  }
  .page-about__hero-section {
    min-height: 450px;
  }
  .page-about__hero-title {
    font-size: 2.5em;
  }
  .page-about__hero-description {
    font-size: 1em;
  }
  .page-about__hero-cta-buttons {
    flex-direction: column;
    gap: 15px;
  }
  .page-about__btn-primary, .page-about__btn-secondary {
    width: 100% !important;
    max-width: 100% !important;
    box-sizing: border-box !important;
    white-space: normal !important;
    word-wrap: break-word !important;
    padding: 12px 20px;
    font-size: 1.1em;
  }
  .page-about__section {
    padding: 60px 0;
  }
  .page-about__section-title {
    font-size: 1.8em;
    margin-bottom: 30px;
  }
  .page-about__section-description {
    font-size: 0.95em;
    margin-bottom: 40px;
  }
  .page-about__content-grid {
    gap: 30px;
  }
  .page-about__text-block h3 {
    font-size: 1.5em;
  }
  .page-about__image {
    max-width: 100% !important;
    height: auto !important;
    display: block !important;
  }
  .page-about__image-wrapper,
  .page-about__video-section,
  .page-about__video-container,
  .page-about__video-wrapper,
  .page-about__introduction-section,
  .page-about__history-section,
  .page-about__mission-vision-section,
  .page-about__values-section,
  .page-about__team-section,
  .page-about__tech-security-section,
  .page-about__why-choose-section,
  .page-about__faq-section,
  .page-about__container,
  .page-about__cta-buttons,
  .page-about__cta-bottom {
    max-width: 100% !important;
    width: 100% !important;
    box-sizing: border-box !important;
    padding-left: 15px;
    padding-right: 15px;
    overflow: hidden !important;
  }
  .page-about__hero-section {
    padding-top: var(--header-offset, 120px) !important;
  }
  .page-about__value-card, .page-about__feature-card, .page-about__advantage-card {
    padding: 20px;
  }
  .page-about__value-title, .page-about__feature-title, .page-about__advantage-title {
    font-size: 1.4em;
  }
  .page-about__faq-question {
    padding: 15px 20px;
  }
  .page-about__faq-title {
    font-size: 1.1em;
  }
  .page-about__faq-answer {
    padding: 15px 20px;
  }
}