.page-about {
  font-family: Arial, sans-serif;
  line-height: 1.6;
  color: #333333; /* Default text color for light backgrounds */
  background-color: var(--background-color, #FFFFFF);
}

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

.page-about__hero-section {
  position: relative;
  width: 100%;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 60px 20px;
  padding-top: 10px; /* Small top padding, body handles --header-offset */
  text-align: center;
  overflow: hidden;
}

.page-about__hero-image-wrapper {
  width: 100%;
  max-height: 700px;
  overflow: hidden;
  position: relative;
  z-index: 0;
}

.page-about__hero-image {
  width: 100%;
  height: auto;
  display: block;
  object-fit: cover;
  filter: brightness(0.6); /* Slightly darken image for text readability on top */
}

.page-about__hero-content {
  position: relative;
  z-index: 1;
  max-width: 900px;
  margin-top: -300px; /* Adjust to place content on the image, if allowed by client requirements. If not, this must be removed */
  color: #FFFFFF;
  padding: 20px;
  border-radius: 8px;
  /* If text overlay is forbidden, remove position:relative, z-index, and margin-top, and let content flow below image */
}

.page-about__main-title {
  font-size: clamp(2.5rem, 5vw, 3.5rem);
  font-weight: bold;
  line-height: 1.2;
  margin-bottom: 20px;
  color: #FFFFFF;
}

.page-about__hero-description {
  font-size: clamp(1rem, 2vw, 1.25rem);
  margin-bottom: 30px;
  color: #F0F8FF;
}

.page-about__cta-buttons {
  display: flex;
  flex-wrap: wrap;
  gap: 15px;
  justify-content: center;
}

.page-about__btn-primary,
.page-about__btn-secondary {
  display: inline-block;
  padding: 14px 28px;
  border-radius: 8px;
  text-decoration: none;
  font-weight: bold;
  transition: all 0.3s ease;
  box-sizing: border-box;
  text-align: center;
  white-space: normal;
  word-wrap: break-word;
}

.page-about__btn-primary {
  background-color: #26A9E0;
  color: #FFFFFF;
  border: 2px solid #26A9E0;
}

.page-about__btn-primary:hover {
  background-color: #1a8cc2;
  border-color: #1a8cc2;
}

.page-about__btn-secondary {
  background-color: transparent;
  color: #FFFFFF;
  border: 2px solid #FFFFFF;
}

.page-about__btn-secondary:hover {
  background-color: #FFFFFF;
  color: #26A9E0;
}

.page-about__section-title {
  font-size: clamp(2rem, 4vw, 2.8rem);
  font-weight: bold;
  text-align: center;
  margin-bottom: 40px;
  color: #26A9E0;
}

.page-about__introduction-section,
.page-about__milestones-section,
.page-about__security-section,
.page-about__faq-section {
  padding: 80px 0;
  background-color: #FFFFFF;
  color: #333333;
}

.page-about__vision-mission-section,
.page-about__team-commitment-section,
.page-about__why-choose-us-section {
  padding: 80px 0;
  background-color: #26A9E0;
  color: #FFFFFF;
}

.page-about__vision-mission-section .page-about__section-title,
.page-about__team-commitment-section .page-about__section-title,
.page-about__why-choose-us-section .page-about__section-title {
  color: #FFFFFF;
}

.page-about__text-block {
  font-size: 1.1rem;
  margin-bottom: 20px;
  text-align: justify;
}

.page-about__image-container {
  text-align: center;
  margin: 40px 0;
}

.page-about__content-image {
  max-width: 100%;
  height: auto;
  border-radius: 8px;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
  display: block; /* Ensure no extra space below image */
  margin: 0 auto;
}

.page-about__grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 30px;
  margin-top: 40px;
}

.page-about__grid-item {
  background-color: rgba(255, 255, 255, 0.1);
  padding: 30px;
  border-radius: 8px;
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.05);
  color: #FFFFFF;
}

.page-about__grid-title {
  font-size: 1.8rem;
  font-weight: bold;
  margin-bottom: 15px;
  color: #FFFFFF;
}

.page-about__value-list {
  list-style: none;
  padding: 0;
}

.page-about__value-list li {
  margin-bottom: 10px;
  padding-left: 25px;
  position: relative;
  color: #FFFFFF;
}

.page-about__value-list li::before {
  content: '✔';
  color: #FFD700; /* Gold checkmark */
  position: absolute;
  left: 0;
  font-weight: bold;
}

.page-about__timeline {
  position: relative;
  max-width: 1000px;
  margin: 60px auto;
  padding: 0 20px;
}

.page-about__timeline::after {
  content: '';
  position: absolute;
  width: 4px;
  background-color: #26A9E0;
  top: 0;
  bottom: 0;
  left: 50%;
  margin-left: -2px;
}

.page-about__timeline-item {
  padding: 10px 40px;
  position: relative;
  background-color: inherit;
  width: 50%;
  box-sizing: border-box;
}

.page-about__timeline-item:nth-child(odd) {
  left: 0;
}

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

.page-about__timeline-item::after {
  content: '';
  position: absolute;
  width: 25px;
  height: 25px;
  right: -17px;
  background-color: #26A9E0;
  border: 4px solid #FFFFFF;
  top: 15px;
  border-radius: 50%;
  z-index: 1;
}

.page-about__timeline-item:nth-child(even)::after {
  left: -16px;
}

.page-about__timeline-year {
  font-size: 1.5rem;
  font-weight: bold;
  color: #26A9E0;
  margin-bottom: 10px;
}

.page-about__timeline-item:nth-child(even) .page-about__timeline-year {
  text-align: right;
}

.page-about__team-commitment-section .page-about__text-block,
.page-about__why-choose-us-section .page-about__text-block {
  color: #F0F8FF;
}

.page-about__cta-center {
  text-align: center;
  margin-top: 40px;
}

.page-about__reason-list {
  list-style: none;
  padding: 0;
  margin-top: 30px;
}

.page-about__reason-list li {
  font-size: 1.1rem;
  margin-bottom: 15px;
  padding-left: 30px;
  position: relative;
  color: #F0F8FF;
}

.page-about__reason-list li strong {
  color: #FFFFFF;
}

.page-about__reason-list li::before {
  content: '★';
  color: #FFD700; /* Gold star */
  position: absolute;
  left: 0;
  font-size: 1.2rem;
  line-height: 1.6;
}

.page-about__faq-list {
  margin-top: 40px;
}

.page-about__faq-item {
  background-color: #f9f9f9;
  border: 1px solid #e0e0e0;
  border-radius: 8px;
  margin-bottom: 15px;
  overflow: hidden;
  color: #333333;
}

.page-about__faq-question {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 18px 25px;
  font-size: 1.2rem;
  font-weight: bold;
  cursor: pointer;
  background-color: #FFFFFF;
  color: #26A9E0;
  user-select: none;
  list-style: none; /* For details/summary */
}

.page-about__faq-question::-webkit-details-marker {
  display: none;
}

.page-about__faq-toggle {
  font-size: 1.5rem;
  line-height: 1;
  transition: transform 0.3s ease;
}

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

.page-about__faq-answer {
  padding: 0 25px 15px;
  font-size: 1.05rem;
  color: #555555;
  text-align: justify;
}

/* Mobile responsive styles */
@media (max-width: 768px) {
  .page-about {
    font-size: 16px;
    line-height: 1.6;
  }

  .page-about__hero-section {
    padding: 40px 15px;
    padding-top: 10px !important;
  }

  .page-about__hero-content {
    margin-top: -150px; /* Adjust for mobile, if text overlay is used */
    padding: 15px;
  }

  .page-about__main-title {
    font-size: clamp(2rem, 8vw, 2.5rem);
  }

  .page-about__hero-description {
    font-size: clamp(0.9rem, 3vw, 1.1rem);
  }

  .page-about__cta-buttons {
    flex-direction: column;
    gap: 10px;
  }

  .page-about__btn-primary,
  .page-about__btn-secondary {
    width: 100% !important;
    max-width: 100% !important;
    padding: 12px 20px;
    font-size: 1rem;
  }

  .page-about__section-title {
    font-size: clamp(1.8rem, 7vw, 2.2rem);
    margin-bottom: 30px;
  }

  .page-about__introduction-section,
  .page-about__vision-mission-section,
  .page-about__milestones-section,
  .page-about__team-commitment-section,
  .page-about__security-section,
  .page-about__why-choose-us-section,
  .page-about__faq-section {
    padding: 50px 0;
  }

  .page-about__container {
    padding: 0 15px;
  }

  .page-about__text-block {
    font-size: 1rem;
  }

  .page-about__content-image {
    max-width: 100% !important;
    width: 100% !important;
    height: auto !important;
    display: block !important;
  }

  .page-about__image-container,
  .page-about__grid,
  .page-about__timeline {
    max-width: 100% !important;
    width: 100% !important;
    box-sizing: border-box !important;
    padding-left: 15px;
    padding-right: 15px;
    overflow: hidden !important;
  }

  .page-about__grid {
    grid-template-columns: 1fr;
    gap: 20px;
  }

  .page-about__grid-item {
    padding: 25px;
  }

  .page-about__timeline::after {
    left: 18px;
  }

  .page-about__timeline-item {
    width: 100%;
    padding-left: 50px;
    padding-right: 15px;
  }

  .page-about__timeline-item:nth-child(even),
  .page-about__timeline-item:nth-child(odd) {
    left: 0;
  }

  .page-about__timeline-item::after {
    left: 11px;
  }

  .page-about__timeline-item:nth-child(even)::after {
    left: 11px;
  }

  .page-about__timeline-item .page-about__timeline-year {
    text-align: left;
  }

  .page-about__faq-question {
    font-size: 1.1rem;
    padding: 15px 20px;
  }

  .page-about__faq-answer {
    padding: 0 20px 10px;
    font-size: 1rem;
  }
}