.page-about {
  font-family: 'Arial', sans-serif;
  line-height: 1.6;
  color: #ffffff; /* Default text color for dark body background */
  background-color: #0A1931; /* Ensure consistency with body background */
}

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

/* Hero Section */
.page-about__hero-section {
  position: relative;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  text-align: center;
  min-height: 600px;
  padding: 100px 20px;
  padding-top: var(--header-offset, 120px); /* Account for fixed header */
  overflow: hidden;
  background-color: #0A1931;
  color: #ffffff;
}

.page-about__hero-image-wrapper {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: 0;
  opacity: 0.3; /* Slightly transparent overlay */
}

.page-about__hero-image {
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: brightness(0.6); /* Darken image slightly for text readability */
}

.page-about__hero-section .page-about__container {
  position: relative;
  z-index: 1;
}

.page-about__main-title {
  font-size: 3.5em;
  margin-bottom: 20px;
  color: #FFD700; /* Accent color for main title */
  text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.5);
  line-height: 1.2;
}

.page-about__intro-text {
  font-size: 1.3em;
  margin-bottom: 40px;
  max-width: 800px;
  margin-left: auto;
  margin-right: auto;
  color: #f0f0f0;
}

.page-about__btn-primary {
  display: inline-block;
  background-color: #FFD700;
  color: #0A1931;
  padding: 15px 30px;
  border-radius: 5px;
  text-decoration: none;
  font-weight: bold;
  font-size: 1.1em;
  transition: background-color 0.3s ease, transform 0.3s ease;
  border: none;
  cursor: pointer;
}

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

.page-about__btn--large {
    padding: 18px 35px;
    font-size: 1.2em;
}

/* General Section Styles */
.page-about__section {
  padding: 80px 0;
  background-color: #0A1931;
  color: #ffffff;
}

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

.page-about__dark-bg {
  background-color: #0A1931;
  color: #ffffff;
}

.page-about__section-title {
  font-size: 2.5em;
  color: #FFD700;
  text-align: center;
  margin-bottom: 60px;
  position: relative;
}

.page-about__section-title::after {
  content: '';
  display: block;
  width: 80px;
  height: 4px;
  background-color: #FFD700;
  margin: 20px auto 0;
  border-radius: 2px;
}

.page-about__paragraph {
  font-size: 1.1em;
  margin-bottom: 20px;
  line-height: 1.8;
  text-align: justify;
}

.page-about__image {
  max-width: 100%;
  height: auto;
  border-radius: 8px;
  box-shadow: 0 10px 20px rgba(0, 0, 0, 0.2);
  margin-top: 40px;
  display: block;
}

.page-about__image--centered {
  margin-left: auto;
  margin-right: auto;
}

.page-about__link {
  color: #FFD700;
  text-decoration: none;
  transition: color 0.3s ease;
}

.page-about__link:hover {
  color: #e6c200;
  text-decoration: underline;
}

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

.page-about__value-item {
  background-color: #ffffff;
  padding: 30px;
  border-radius: 8px;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
  text-align: center;
  color: #333333;
  transition: transform 0.3s ease;
}

.page-about__value-item:hover {
  transform: translateY(-5px);
}

.page-about__value-title {
  font-size: 1.5em;
  color: #0A1931;
  margin-bottom: 15px;
}

.page-about__value-description {
  font-size: 1em;
  line-height: 1.7;
}

/* Feature List (Why Choose Us) */
.page-about__feature-list {
  list-style: none;
  padding: 0;
  margin-top: 40px;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
  gap: 40px;
}

.page-about__feature-item {
  background-color: rgba(255, 255, 255, 0.05);
  padding: 30px;
  border-radius: 8px;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
  border-left: 5px solid #FFD700;
}

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

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

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

.page-about__commitment-item {
  background-color: rgba(255, 255, 255, 0.05);
  padding: 30px;
  border-radius: 8px;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
  border-bottom: 5px solid #FFD700;
}

.page-about__commitment-title {
  font-size: 1.5em;
  color: #FFD700;
  margin-bottom: 15px;
}

.page-about__commitment-description {
  font-size: 1em;
  color: #f0f0f0;
}

/* Social Responsibility List & Future Vision List */
.page-about__responsibility-list, .page-about__vision-list {
  list-style: none;
  padding: 0;
  margin-top: 40px;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 30px;
}

.page-about__responsibility-item, .page-about__vision-item {
  background-color: #ffffff;
  padding: 30px;
  border-radius: 8px;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
  color: #333333;
}

.page-about__responsibility-title, .page-about__vision-title {
  font-size: 1.5em;
  color: #0A1931;
  margin-bottom: 15px;
}

.page-about__responsibility-description, .page-about__vision-description {
  font-size: 1em;
  line-height: 1.7;
}

/* FAQ Section */
.page-about__faq-list {
  margin-top: 40px;
}

.page-about__faq-item {
  background-color: rgba(255, 255, 255, 0.05);
  border-radius: 8px;
  margin-bottom: 15px;
  overflow: hidden;
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
}

.page-about__faq-question {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 20px 25px;
  cursor: pointer;
  background-color: #0A1931;
  color: #FFD700;
  font-weight: bold;
  font-size: 1.2em;
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
  transition: background-color 0.3s ease;
}

.page-about__faq-question:hover {
  background-color: #1a2a4b;
}

.page-about__faq-title {
  margin: 0;
  color: #FFD700;
  font-size: 1em; /* Adjust to fit parent font size */
}

.page-about__faq-toggle {
  font-size: 1.5em;
  line-height: 1;
  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;
  background-color: #1a2a4b; /* Slightly lighter dark background */
  color: #f0f0f0;
  transition: max-height 0.3s ease, padding 0.3s ease;
}

.page-about__faq-item.active .page-about__faq-answer {
  max-height: 1000px !important; /* Ensure content fits */
  padding: 20px 25px;
}

.page-about__faq-answer p {
  margin: 0;
  padding-bottom: 10px;
}

/* Responsive Design */
@media (max-width: 1024px) {
  .page-about__main-title {
    font-size: 2.8em;
  }

  .page-about__section-title {
    font-size: 2em;
  }
}

@media (max-width: 768px) {
  .page-about__hero-section {
    min-height: 500px;
    padding: 80px 15px;
    padding-top: var(--header-offset, 120px) !important; /* Ensure mobile padding-top */
  }

  .page-about__main-title {
    font-size: 2.2em;
    margin-bottom: 15px;
  }

  .page-about__intro-text {
    font-size: 1.1em;
    margin-bottom: 30px;
  }

  .page-about__btn-primary {
    padding: 12px 25px;
    font-size: 1em;
  }
  
  .page-about__btn--large {
      padding: 15px 30px;
      font-size: 1.1em;
  }

  .page-about__section {
    padding: 60px 0;
  }

  .page-about__section-title {
    font-size: 1.8em;
    margin-bottom: 40px;
  }

  .page-about__paragraph {
    font-size: 1em;
  }

  .page-about__values-grid,
  .page-about__feature-list,
  .page-about__commitment-grid,
  .page-about__responsibility-list,
  .page-about__vision-list {
    grid-template-columns: 1fr;
    gap: 20px;
  }

  .page-about__value-item, .page-about__feature-item, .page-about__commitment-item, .page-about__responsibility-item, .page-about__vision-item {
    padding: 25px;
  }

  .page-about__value-title, .page-about__feature-title, .page-about__commitment-title, .page-about__responsibility-title, .page-about__vision-title {
    font-size: 1.3em;
  }
  
  /* Mobile image, video, button responsiveness */
  .page-about img {
    max-width: 100% !important;
    width: 100% !important;
    height: auto !important;
    display: block !important;
  }
  
  .page-about__section,
  .page-about__card,
  .page-about__container,
  .page-about__hero-section .page-about__container,
  .page-about__hero-image-wrapper,
  .page-about__faq-item,
  .page-about__btn-primary,
  .page-about__btn--large {
    max-width: 100% !important;
    width: 100% !important;
    box-sizing: border-box !important;
    padding-left: 15px;
    padding-right: 15px;
    overflow: hidden !important; /* Ensure no horizontal scroll */
  }
  
  .page-about__btn-primary, .page-about__btn--large {
    white-space: normal !important;
    word-wrap: break-word !important;
    display: block !important;
    margin-left: auto !important;
    margin-right: auto !important;
  }
}