.page-about {
  color: #ffffff; /* Body background is dark (#0a0a0a), so text should be light */
  font-family: Arial, sans-serif;
  line-height: 1.6;
}

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

.page-about__hero-section {
  position: relative;
  padding-top: var(--header-offset, 120px); /* Ensure content is below fixed header */
  padding-bottom: 80px;
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  background: linear-gradient(135deg, #26A9E0 0%, #0a0a0a 100%);
}

.page-about__hero-image {
  width: 100%;
  height: auto;
  max-width: 100%;
  object-fit: cover;
  position: absolute;
  top: 0;
  left: 0;
  z-index: -1;
  filter: brightness(0.4); /* Darken image for text readability */
}

.page-about__hero-title {
  font-size: 3.5em;
  margin-bottom: 20px;
  color: #ffffff;
  text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.5);
  position: relative;
  z-index: 1;
}

.page-about__hero-description {
  font-size: 1.2em;
  margin-bottom: 40px;
  max-width: 800px;
  color: #f0f0f0;
  position: relative;
  z-index: 1;
}

.page-about__section-title {
  font-size: 2.5em;
  color: #26A9E0;
  text-align: center;
  margin-bottom: 40px;
  font-weight: bold;
}

.page-about__introduction,
.page-about__commitment-section,
.page-about__why-choose,
.page-about__contact-support,
.page-about__cta-section {
  padding: 80px 0;
  background-color: #0a0a0a; /* Ensure dark background for light text */
  color: #ffffff;
}

.page-about__products-overview,
.page-about__dark-section,
.page-about__faq-section,
.page-about__social-responsibility {
  padding: 80px 0;
  background-color: #1a1a1a;
  color: #ffffff;
}

.page-about__dark-bg .page-about__section-title,
.page-about__dark-section .page-about__section-title {
  color: #ffffff;
}

.page-about__paragraph {
  font-size: 1.1em;
  margin-bottom: 20px;
  text-align: justify;
  color: #f0f0f0;
}

.page-about__image-content {
  display: block;
  max-width: 100%;
  height: auto;
  margin: 40px auto;
  border-radius: 8px;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.3);
}

.page-about__btn-primary,
.page-about__btn-secondary {
  display: inline-block;
  padding: 15px 30px;
  border-radius: 5px;
  text-decoration: none;
  font-weight: bold;
  transition: all 0.3s ease;
  margin: 10px;
  cursor: pointer;
  white-space: normal; /* Allow text wrapping */
  word-wrap: break-word; /* Allow long words to break */
  box-sizing: border-box;
}

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

.page-about__btn-primary:hover {
  background-color: #1e87c0;
  border-color: #1e87c0;
}

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

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

/* History Section */
.page-about__timeline {
  display: flex;
  flex-direction: column;
  position: relative;
  margin: 60px 0;
}

.page-about__timeline::before {
  content: '';
  position: absolute;
  left: 50%;
  top: 0;
  width: 2px;
  height: 100%;
  background: #26A9E0;
  transform: translateX(-50%);
}

.page-about__timeline-item {
  display: flex;
  justify-content: space-between;
  margin-bottom: 60px;
  position: relative;
  width: 100%;
}

.page-about__timeline-item:nth-child(odd) {
  flex-direction: row-reverse;
}

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

.page-about__timeline-item::before {
  content: '';
  position: absolute;
  top: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 20px;
  height: 20px;
  background: #26A9E0;
  border-radius: 50%;
  z-index: 1;
  border: 3px solid #1a1a1a;
}

.page-about__timeline-year {
  width: 45%;
  font-size: 1.8em;
  color: #26A9E0;
  font-weight: bold;
}

.page-about__timeline-description {
  width: 45%;
  font-size: 1.1em;
  color: #f0f0f0;
}

/* Commitment Section */
.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: #1a1a1a;
  padding: 30px;
  border-radius: 8px;
  text-align: center;
  box-shadow: 0 4px 10px rgba(0, 0, 0, 0.2);
  color: #ffffff;
}

.page-about__commitment-icon {
  width: 100px;
  height: 100px;
  object-fit: contain;
  margin-bottom: 20px;
  max-width: 100%;
  height: auto;
  display: block;
  margin-left: auto;
  margin-right: auto;
}

.page-about__commitment-heading {
  font-size: 1.5em;
  color: #26A9E0;
  margin-bottom: 15px;
}

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

/* Products Overview */
.page-about__product-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 30px;
  margin-top: 40px;
}

.page-about__product-card {
  background-color: #0a0a0a;
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 8px;
  overflow: hidden;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.3);
  text-align: center;
  padding-bottom: 20px;
}

.page-about__product-image {
  width: 100%;
  height: 200px;
  object-fit: cover;
  display: block;
  margin-bottom: 15px;
  max-width: 100%;
}

.page-about__product-title {
  font-size: 1.4em;
  margin-bottom: 10px;
  color: #26A9E0;
}

.page-about__product-title a {
  color: #26A9E0;
  text-decoration: none;
}

.page-about__product-title a:hover {
  text-decoration: underline;
}

.page-about__product-description {
  font-size: 0.95em;
  color: #f0f0f0;
  padding: 0 15px;
}

/* Why Choose Section */
.page-about__advantage-list {
  list-style: none;
  padding: 0;
  margin-top: 40px;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 25px;
}

.page-about__advantage-item {
  background-color: #1a1a1a;
  padding: 25px;
  border-radius: 8px;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.2);
  color: #ffffff;
}

.page-about__advantage-heading {
  font-size: 1.4em;
  color: #26A9E0;
  margin-bottom: 10px;
}

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

/* Contact Support Section */
.page-about__contact-methods {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 30px;
  margin-top: 40px;
  text-align: center;
}

.page-about__contact-item {
  background-color: #1a1a1a;
  padding: 30px;
  border-radius: 8px;
  box-shadow: 0 4px 10px rgba(0, 0, 0, 0.2);
  color: #ffffff;
}

.page-about__contact-heading {
  font-size: 1.5em;
  color: #26A9E0;
  margin-bottom: 15px;
}

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

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

.page-about__faq-item {
  margin-bottom: 15px;
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 8px;
  overflow: hidden;
  background-color: #0a0a0a;
}

.page-about__faq-question {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 20px;
  background-color: #1a1a1a;
  color: #ffffff;
  cursor: pointer;
  font-size: 1.2em;
  font-weight: bold;
  transition: background-color 0.3s ease;
}

.page-about__faq-question:hover {
  background-color: #26A9E0;
}

.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); /* Change + to X or - */
}

.page-about__faq-answer {
  max-height: 0;
  overflow: hidden;
  padding: 0 20px;
  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; /* Sufficiently large to show content */
  padding: 20px !important;
}

.page-about__faq-answer p {
  margin-bottom: 0;
  font-size: 1em;
  color: #f0f0f0;
}

/* CTA Section */
.page-about__cta-section {
  text-align: center;
  background-color: #1a1a1a;
}

.page-about__cta-buttons {
  margin-top: 30px;
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  gap: 20px;
}

/* Responsive Design */
@media (max-width: 1024px) {
  .page-about__hero-title {
    font-size: 3em;
  }
  .page-about__section-title {
    font-size: 2em;
  }
  .page-about__timeline::before {
    left: 20px;
  }
  .page-about__timeline-item {
    flex-direction: column !important;
    align-items: flex-start;
    margin-left: 20px;
  }
  .page-about__timeline-item::before {
    left: 0;
    transform: translateX(0);
  }
  .page-about__timeline-year,
  .page-about__timeline-description {
    width: 100%;
    text-align: left !important;
    padding-left: 40px;
  }
}

@media (max-width: 768px) {
  .page-about__hero-title {
    font-size: 2.5em;
  }
  .page-about__hero-description {
    font-size: 1em;
  }
  .page-about__section-title {
    font-size: 1.8em;
  }
  .page-about__paragraph {
    font-size: 0.95em;
  }
  .page-about__btn-primary,
  .page-about__btn-secondary {
    width: 100% !important;
    max-width: 100% !important;
    padding: 12px 20px;
    font-size: 1em;
    margin: 5px 0 !important;
  }
  .page-about__cta-buttons {
    flex-direction: column;
    align-items: center;
  }
  .page-about__container {
    padding: 0 15px !important;
  }
  /* Mobile specific overrides for images and videos */
  .page-about img {
    max-width: 100% !important;
    width: 100% !important;
    height: auto !important;
    display: block !important;
  }
  .page-about video {
    max-width: 100% !important;
    width: 100% !important;
    height: auto !important;
    display: block !important;
  }
  .page-about__hero-section {
    padding-top: var(--header-offset, 120px) !important; /* Ensure header offset is applied */
  }
  .page-about__section,
  .page-about__card,
  .page-about__container,
  .page-about__video-section,
  .page-about__video-container,
  .page-about__video-wrapper,
  .page-about__cta-buttons,
  .page-about__button-group,
  .page-about__btn-container {
    max-width: 100% !important;
    width: 100% !important;
    box-sizing: border-box !important;
    padding-left: 15px;
    padding-right: 15px;
    overflow: hidden !important;
  }
  .page-about__faq-question {
    font-size: 1.1em;
  }
}

@media (max-width: 480px) {
  .page-about__hero-title {
    font-size: 2em;
  }
  .page-about__section-title {
    font-size: 1.6em;
  }
  .page-about__timeline-year {
    font-size: 1.5em;
  }
  .page-about__timeline-description {
    font-size: 0.9em;
  }
}