.page-about__hero-section {
  position: relative;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: 60px 20px;
  padding-top: var(--header-offset, 120px); /* Fixed header offset */
  color: #ffffff;
  background-color: #0a0a0a;
  overflow: hidden;
}

.page-about__hero-content {
  max-width: 900px;
  margin-bottom: 40px;
  z-index: 1;
}

.page-about__hero-title {
  font-size: 3.5rem;
  margin-bottom: 20px;
  color: #26A9E0;
  line-height: 1.2;
}

.page-about__hero-description {
  font-size: 1.3rem;
  line-height: 1.6;
  margin-bottom: 30px;
  color: #f0f0f0;
}

.page-about__hero-button {
  display: inline-block;
  background-color: #EA7C07; /* Login color */
  color: #ffffff;
  padding: 15px 30px;
  border-radius: 8px;
  text-decoration: none;
  font-size: 1.2rem;
  font-weight: bold;
  transition: background-color 0.3s ease, transform 0.3s ease;
  border: none;
  cursor: pointer;
}

.page-about__hero-button:hover {
  background-color: #d86c06;
  transform: translateY(-3px);
}

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

.page-about__hero-image {
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.3;
}

.page-about__container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 40px 20px;
}

.page-about__section-title {
  font-size: 2.8rem;
  color: #26A9E0;
  text-align: center;
  margin-bottom: 60px;
  position: relative;
  padding-bottom: 15px;
}

.page-about__section-title::after {
  content: '';
  position: absolute;
  left: 50%;
  bottom: 0;
  transform: translateX(-50%);
  width: 80px;
  height: 4px;
  background-color: #EA7C07;
  border-radius: 2px;
}

.page-about__mission-section,
.page-about__why-choose-section,
.page-about__commitment-section,
.page-about__faq-section,
.page-about__cta-section {
  padding: 80px 0;
  background-color: #0a0a0a;
  color: #ffffff;
}

.page-about__mission-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
}

.page-about__mission-text .page-about__text-block {
  font-size: 1.1rem;
  line-height: 1.8;
  margin-bottom: 20px;
  color: #f0f0f0;
}

.page-about__image-wrapper {
  display: flex;
  justify-content: center;
  align-items: center;
}

.page-about__image {
  max-width: 100%;
  height: auto;
  border-radius: 12px;
  box-shadow: 0 8px 20px rgba(0, 0, 0, 0.3);
}

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

.page-about__feature-card {
  background: rgba(255, 255, 255, 0.08); /* Slightly transparent white */
  padding: 30px;
  border-radius: 12px;
  text-align: center;
  transition: transform 0.3s ease, background-color 0.3s ease;
  color: #ffffff;
  border: 1px solid rgba(255, 255, 255, 0.1);
}

.page-about__feature-card:hover {
  transform: translateY(-10px);
  background: rgba(255, 255, 255, 0.15);
}

.page-about__card-title {
  font-size: 1.8rem;
  color: #26A9E0;
  margin-bottom: 20px;
}

.page-about__card-image {
  max-width: 100%;
  height: auto;
  border-radius: 8px;
  margin-bottom: 20px;
}

.page-about__card-text {
  font-size: 1rem;
  line-height: 1.7;
  color: #f0f0f0;
  margin-bottom: 15px;
}

.page-about__commitment-content {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
}

.page-about__commitment-content .page-about__text-block p {
  font-size: 1.1rem;
  line-height: 1.8;
  margin-bottom: 20px;
  color: #f0f0f0;
}

.page-about__faq-list {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.page-about__faq-item {
  background: rgba(255, 255, 255, 0.08);
  border-radius: 10px;
  border: 1px solid rgba(255, 255, 255, 0.1);
  overflow: hidden;
  color: #ffffff;
}

.page-about__faq-question {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 20px 25px;
  cursor: pointer;
  font-size: 1.2rem;
  font-weight: bold;
  color: #26A9E0;
  transition: background-color 0.3s ease;
}

.page-about__faq-question:hover {
  background-color: rgba(255, 255, 255, 0.05);
}

.page-about__faq-toggle {
  font-size: 1.8rem;
  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;
  transition: max-height 0.3s ease, padding 0.3s ease;
}

.page-about__faq-item.active .page-about__faq-answer {
  max-height: 1000px !important; /* Sufficiently large */
  padding: 15px 25px 25px;
}

.page-about__faq-answer p {
  font-size: 1rem;
  line-height: 1.7;
  color: #f0f0f0;
}

.page-about__cta-section {
  text-align: center;
  padding: 100px 0;
}

.page-about__cta-text {
  font-size: 1.3rem;
  line-height: 1.6;
  margin-bottom: 40px;
  color: #f0f0f0;
}

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

.page-about__btn-primary,
.page-about__btn-secondary {
  display: inline-block;
  padding: 15px 30px;
  border-radius: 8px;
  text-decoration: none;
  font-size: 1.1rem;
  font-weight: bold;
  transition: background-color 0.3s ease, transform 0.3s ease, border-color 0.3s ease;
  border: 2px solid transparent;
  cursor: pointer;
}

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

.page-about__btn-primary:hover {
  background-color: #1f8ac2;
  transform: translateY(-3px);
}

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

.page-about__btn-secondary:hover {
  background-color: #e0e0e0;
  color: #1f8ac2;
  border-color: #1f8ac2;
  transform: translateY(-3px);
}

/* --- Responsive Design --- */

@media (max-width: 1024px) {
  .page-about__hero-title {
    font-size: 3rem;
  }

  .page-about__section-title {
    font-size: 2.2rem;
  }

  .page-about__mission-grid,
  .page-about__commitment-content {
    grid-template-columns: 1fr;
  }
  .page-about__commitment-content .page-about__image-wrapper {
    order: -1; /* Image first on smaller screens */
  }
}

@media (max-width: 768px) {
  .page-about__hero-section {
    padding: 40px 15px;
    padding-top: var(--header-offset, 120px) !important;
  }

  .page-about__hero-title {
    font-size: 2.2rem;
    margin-bottom: 15px;
  }

  .page-about__hero-description {
    font-size: 1rem;
    margin-bottom: 25px;
  }

  .page-about__hero-button {
    font-size: 1rem;
    padding: 12px 25px;
  }

  .page-about__container {
    padding: 30px 15px;
  }

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

  .page-about__mission-section,
  .page-about__why-choose-section,
  .page-about__commitment-section,
  .page-about__faq-section,
  .page-about__cta-section {
    padding: 60px 0;
  }

  .page-about__mission-text .page-about__text-block,
  .page-about__commitment-content .page-about__text-block p {
    font-size: 1rem;
    line-height: 1.7;
  }

  .page-about__feature-card {
    padding: 25px;
  }

  .page-about__card-title {
    font-size: 1.5rem;
  }

  .page-about__faq-question {
    font-size: 1rem;
    padding: 15px 20px;
  }

  .page-about__faq-answer {
    padding: 0 20px;
  }

  .page-about__faq-item.active .page-about__faq-answer {
    padding: 10px 20px 20px;
  }

  .page-about__cta-text {
    font-size: 1.1rem;
    margin-bottom: 30px;
  }

  .page-about__cta-buttons {
    flex-direction: column;
    gap: 15px;
  }

  .page-about__btn-primary,
  .page-about__btn-secondary {
    max-width: 100% !important;
    width: 100% !important;
    box-sizing: border-box !important;
    white-space: normal !important;
    word-wrap: break-word !important;
    padding: 12px 20px;
  }

  /* Mobile image and video responsive adaptation */
  .page-about img,
  .page-about video {
    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__mission-section,
  .page-about__why-choose-section,
  .page-about__commitment-section,
  .page-about__faq-section,
  .page-about__cta-section {
    max-width: 100% !important;
    width: 100% !important;
    box-sizing: border-box !important;
    padding-left: 15px;
    padding-right: 15px;
    overflow: hidden !important;
  }
  .page-about__hero-image-wrapper {
    padding-left: 0;
    padding-right: 0;
  }
  .page-about__image-wrapper {
    max-width: 100% !important;
    width: 100% !important;
    box-sizing: border-box !important;
  }
}

@media (max-width: 480px) {
  .page-about__hero-title {
    font-size: 1.8rem;
  }

  .page-about__section-title {
    font-size: 1.6rem;
  }

  .page-about__card-title {
    font-size: 1.3rem;
  }

  .page-about__faq-question {
    font-size: 0.95rem;
  }
}