.page-about {
  font-family: Arial, sans-serif;
  line-height: 1.6;
  color: #1F2D3D; /* Text Main */
  background-color: #F4F7FB; /* Background */
}

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

.page-about__hero-section {
  position: relative;
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
  padding-top: 10px; /* Small top padding, assuming shared.css handles body padding */
  background-color: #F4F7FB;
}

.page-about__hero-image {
  width: 100%;
  height: auto;
  max-height: 675px;
  object-fit: cover;
  display: block;
  margin-bottom: 30px;
  border-radius: 8px;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
}

.page-about__hero-content {
  max-width: 900px;
  padding: 20px;
  background: #FFFFFF; /* Card BG */
  border-radius: 10px;
  box-shadow: 0 8px 20px rgba(0, 0, 0, 0.15);
  margin-top: -80px; /* Overlap with image slightly for visual appeal */
  position: relative;
  z-index: 1;
}

.page-about__main-title {
  font-size: 2.8em;
  font-weight: 700;
  color: #2F6BFF; /* Primary Color */
  margin-bottom: 15px;
  line-height: 1.2;
}

.page-about__hero-description {
  font-size: 1.1em;
  color: #1F2D3D; /* Text Main */
  margin-bottom: 30px;
}

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

.page-about__btn-primary,
.page-about__btn-secondary {
  padding: 15px 30px;
  border-radius: 50px;
  text-decoration: none;
  font-weight: 700;
  font-size: 1.05em;
  transition: all 0.3s ease;
  display: inline-block;
  max-width: 100%;
  box-sizing: border-box;
  white-space: normal;
  word-wrap: break-word;
}

.page-about__btn-primary {
  background: linear-gradient(180deg, #4A8BFF 0%, #2F6BFF 100%);
  color: #ffffff;
  border: none;
  box-shadow: 0 4px 10px rgba(47, 107, 255, 0.3);
}

.page-about__btn-primary:hover {
  background: linear-gradient(180deg, #2F6BFF 0%, #4A8BFF 100%);
  box-shadow: 0 6px 15px rgba(47, 107, 255, 0.4);
}

.page-about__btn-secondary {
  background: #FFFFFF; /* Card BG */
  color: #2F6BFF; /* Primary Color */
  border: 2px solid #2F6BFF;
  box-shadow: 0 4px 10px rgba(0, 0, 0, 0.1);
}

.page-about__btn-secondary:hover {
  background: #2F6BFF;
  color: #ffffff;
  box-shadow: 0 6px 15px rgba(47, 107, 255, 0.4);
}

.page-about__section-title {
  font-size: 2.2em;
  color: #000000; /* Custom Color_1776249996415 */
  text-align: center;
  margin-bottom: 40px;
  font-weight: 700;
  position: relative;
}

.page-about__section-title::after {
  content: '';
  display: block;
  width: 60px;
  height: 4px;
  background: linear-gradient(90deg, #2F6BFF, #6FA3FF);
  margin: 15px auto 0;
  border-radius: 2px;
}

.page-about__section-description {
  font-size: 1.1em;
  color: #1F2D3D; /* Text Main */
  text-align: center;
  max-width: 800px;
  margin: -20px auto 50px;
}

.page-about__introduction-section,
.page-about__commitment-section,
.page-about__social-responsibility-section,
.page-about__future-vision-section,
.page-about__faq-section,
.page-about__contact-cta-section {
  padding: 60px 0;
}

.page-about__history-section,
.page-about__team-section {
  padding: 60px 0;
  background-color: #2F6BFF; /* Primary Color */
  color: #ffffff;
}

.page-about__history-section .page-about__section-title,
.page-about__team-section .page-about__section-title {
  color: #ffffff;
}

.page-about__history-section .page-about__section-title::after,
.page-about__team-section .page-about__section-title::after {
  background: #6FA3FF; /* Auxiliary Color */
}

.page-about__history-section .page-about__text-block p,
.page-about__team-section .page-about__section-description,
.page-about__team-section .page-about__member-role {
  color: #f0f0f0;
}

.page-about__content-wrapper {
  display: flex;
  align-items: center;
  gap: 40px;
}

.page-about__content-wrapper--reverse {
  flex-direction: row-reverse;
}

.page-about__text-block {
  flex: 1;
  text-align: left;
}

.page-about__text-block p {
  margin-bottom: 15px;
  font-size: 1.05em;
  color: #1F2D3D; /* Text Main */
}

.page-about__dark-section .page-about__text-block p {
  color: #f0f0f0;
}

.page-about__image-block {
  flex: 1;
  display: flex;
  justify-content: center;
  align-items: center;
}

.page-about__image-responsive {
  max-width: 100%;
  height: auto;
  border-radius: 8px;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
  display: block;
}

.page-about__commitment-section .page-about__content-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 30px;
}

.page-about__card {
  background: #FFFFFF; /* Card BG */
  border: 1px solid #D6E2FF; /* Border */
  border-radius: 10px;
  padding: 30px;
  text-align: center;
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.page-about__card:hover {
  transform: translateY(-5px);
  box-shadow: 0 8px 20px rgba(0, 0, 0, 0.1);
}

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

.page-about__card-title {
  font-size: 1.5em;
  color: #2F6BFF; /* Primary Color */
  margin-bottom: 15px;
  font-weight: 600;
}

.page-about__card p {
  font-size: 1em;
  color: #1F2D3D; /* Text Main */
}

.page-about__products-section {
  background-color: #F4F7FB; /* Background */
  padding: 60px 0;
}

.page-about__product-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 30px;
  margin-top: 40px;
}

.page-about__product-item {
  background: #FFFFFF; /* Card BG */
  border: 1px solid #D6E2FF; /* Border */
  border-radius: 10px;
  padding: 20px;
  text-align: center;
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.page-about__product-item:hover {
  transform: translateY(-5px);
  box-shadow: 0 8px 20px rgba(0, 0, 0, 0.1);
}

.page-about__product-image {
  max-width: 100%;
  height: auto;
  border-radius: 8px;
  margin-bottom: 15px;
  display: block;
  margin-left: auto;
  margin-right: auto;
}

.page-about__product-title {
  font-size: 1.3em;
  color: #2F6BFF; /* Primary Color */
  margin-bottom: 10px;
  font-weight: 600;
}

.page-about__product-item p {
  font-size: 0.95em;
  color: #1F2D3D; /* Text Main */
  margin-bottom: 20px;
}

.page-about__product-link {
  display: inline-block;
  padding: 10px 20px;
  background: #6FA3FF; /* Auxiliary Color */
  color: #ffffff;
  border-radius: 30px;
  text-decoration: none;
  font-weight: 600;
  transition: background-color 0.3s ease;
}

.page-about__product-link:hover {
  background: #2F6BFF; /* Primary Color */
}

.page-about__cta-bottom {
  text-align: center;
  margin-top: 50px;
}

.page-about__social-responsibility-section .page-about__text-block p {
  margin-bottom: 15px;
}

.page-about__team-section .page-about__section-description {
  margin-bottom: 50px;
}

.page-about__team-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 30px;
  text-align: center;
}

.page-about__team-member {
  background: rgba(255, 255, 255, 0.1);
  border-radius: 10px;
  padding: 20px;
  box-shadow: 0 4px 10px rgba(0, 0, 0, 0.1);
}

.page-about__member-photo {
  width: 150px;
  height: 150px;
  border-radius: 50%;
  object-fit: cover;
  margin-bottom: 15px;
  border: 3px solid #6FA3FF; /* Auxiliary Color */
  display: block;
  margin-left: auto;
  margin-right: auto;
}

.page-about__member-name {
  font-size: 1.4em;
  color: #ffffff;
  margin-bottom: 5px;
  font-weight: 600;
}

.page-about__member-role {
  font-size: 0.95em;
  color: #f0f0f0;
}

.page-about__vision-list {
  list-style: none;
  padding: 0;
  margin-top: 40px;
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 20px;
}

.page-about__vision-item {
  background: #FFFFFF; /* Card BG */
  border: 1px solid #D6E2FF; /* Border */
  border-radius: 8px;
  padding: 25px;
  box-shadow: 0 3px 10px rgba(0, 0, 0, 0.05);
  font-size: 1.05em;
  color: #1F2D3D; /* Text Main */
  text-align: left;
}

.page-about__vision-item strong {
  color: #2F6BFF; /* Primary Color */
}

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

details.page-about__faq-item {
  margin-bottom: 15px;
  border-radius: 5px;
  border: 1px solid #D6E2FF; /* Border */
  overflow: hidden;
  background: #FFFFFF; /* Card BG */
}

details.page-about__faq-item summary.page-about__faq-question {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 18px 20px;
  cursor: pointer;
  user-select: none;
  list-style: none;
  transition: background-color 0.3s ease;
}

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

details.page-about__faq-item summary.page-about__faq-question:hover {
  background: #F4F7FB; /* Background */
}

.page-about__faq-qtext {
  flex: 1;
  font-size: 16px;
  font-weight: 600;
  line-height: 1.5;
  text-align: left;
  color: #1F2D3D; /* Text Main */
}

.page-about__faq-toggle {
  font-size: 24px;
  font-weight: bold;
  color: #2F6BFF; /* Primary Color */
  flex-shrink: 0;
  margin-left: 15px;
  width: 28px;
  text-align: center;
}

details.page-about__faq-item .page-about__faq-answer {
  padding: 0 20px 20px;
  background: #F4F7FB; /* Background */
  border-radius: 0 0 5px 5px;
  color: #1F2D3D; /* Text Main */
}

.page-about__faq-answer p {
  margin-bottom: 10px;
  font-size: 1em;
}

.page-about__faq-answer a {
  color: #2F6BFF;
  text-decoration: none;
}

.page-about__faq-answer a:hover {
  text-decoration: underline;
}

.page-about__contact-cta-section {
  background-color: #2F6BFF; /* Primary Color */
  color: #ffffff;
  text-align: center;
}

.page-about__contact-cta-section .page-about__section-title {
  color: #ffffff;
}

.page-about__contact-cta-section .page-about__section-title::after {
  background: #6FA3FF; /* Auxiliary Color */
}

.page-about__contact-cta-section .page-about__section-description {
  color: #f0f0f0;
  margin-bottom: 40px;
}

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

/* General image and button responsiveness for mobile */
.page-about img {
  max-width: 100%;
  height: auto;
  display: block;
}

.page-about__section,
.page-about__card,
.page-about__container,
.page-about__hero-section,
.page-about__introduction-section,
.page-about__history-section,
.page-about__commitment-section,
.page-about__products-section,
.page-about__social-responsibility-section,
.page-about__team-section,
.page-about__future-vision-section,
.page-about__faq-section,
.page-about__contact-cta-section {
  max-width: 100%;
  width: 100%;
  box-sizing: border-box;
}

@media (max-width: 1024px) {
  .page-about__hero-section {
    padding-top: 10px;
  }
  .page-about__main-title {
    font-size: 2.2em;
  }
  .page-about__hero-description {
    font-size: 1em;
  }
  .page-about__btn-primary,
  .page-about__btn-secondary {
    padding: 12px 25px;
    font-size: 1em;
  }
  .page-about__section-title {
    font-size: 1.8em;
  }
  .page-about__section-description {
    font-size: 0.95em;
  }
  .page-about__content-wrapper {
    flex-direction: column;
    gap: 30px;
  }
  .page-about__content-wrapper--reverse {
    flex-direction: column-reverse;
  }
  .page-about__commitment-section .page-about__content-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 20px;
  }
  .page-about__product-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 20px;
  }
  .page-about__team-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 20px;
  }
  .page-about__vision-list {
    grid-template-columns: 1fr;
  }
  .page-about__hero-content {
    margin-top: -50px;
  }
}

@media (max-width: 768px) {
  .page-about__container {
    padding: 15px;
  }

  .page-about__hero-section {
    padding-top: 10px; /* Ensure small top padding */
  }

  .page-about__hero-image {
    max-height: 400px;
    object-fit: contain; /* Banner object-fit:contain for mobile */
  }

  .page-about__hero-content {
    padding: 15px;
    margin-top: -30px;
  }

  .page-about__main-title {
    font-size: 1.8em;
    margin-bottom: 10px;
  }

  .page-about__hero-description {
    font-size: 0.9em;
    margin-bottom: 20px;
  }

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

  .page-about__btn-primary,
  .page-about__btn-secondary,
  .page-about a[class*="button"],
  .page-about a[class*="btn"] {
    max-width: 100% !important;
    width: 100% !important;
    box-sizing: border-box !important;
    white-space: normal !important;
    word-wrap: break-word !important;
    padding-left: 15px;
    padding-right: 15px;
  }

  .page-about__hero-cta-buttons,
  .page-about__cta-bottom,
  .page-about__contact-cta-section .page-about__cta-buttons {
    max-width: 100% !important;
    width: 100% !important;
    box-sizing: border-box !important;
    padding-left: 15px;
    padding-right: 15px;
    flex-wrap: wrap !important;
    gap: 10px;
  }

  .page-about__section-title {
    font-size: 1.5em;
    margin-bottom: 25px;
  }

  .page-about__section-description {
    font-size: 0.85em;
    margin-bottom: 30px;
  }

  .page-about__introduction-section,
  .page-about__history-section,
  .page-about__commitment-section,
  .page-about__products-section,
  .page-about__social-responsibility-section,
  .page-about__team-section,
  .page-about__future-vision-section,
  .page-about__faq-section,
  .page-about__contact-cta-section {
    padding: 40px 0;
  }

  .page-about__commitment-section .page-about__content-grid,
  .page-about__product-grid,
  .page-about__team-grid {
    grid-template-columns: 1fr;
    gap: 20px;
  }

  .page-about__card,
  .page-about__product-item,
  .page-about__team-member,
  .page-about__vision-item {
    padding: 20px;
  }

  .page-about__card-title,
  .page-about__product-title {
    font-size: 1.2em;
  }

  .page-about__member-photo {
    width: 100px;
    height: 100px;
  }

  .page-about__member-name {
    font-size: 1.2em;
  }

  details.page-about__faq-item summary.page-about__faq-question {
    padding: 15px;
  }

  .page-about__faq-qtext {
    font-size: 15px;
  }

  details.page-about__faq-item .page-about__faq-answer {
    padding: 0 15px 15px;
  }
  
  /* Force images to be responsive */
  .page-about img {
    max-width: 100% !important;
    width: 100% !important;
    height: auto !important;
  }

  .page-about__section,
  .page-about__card,
  .page-about__container,
  .page-about__hero-section,
  .page-about__introduction-section,
  .page-about__history-section,
  .page-about__commitment-section,
  .page-about__products-section,
  .page-about__social-responsibility-section,
  .page-about__team-section,
  .page-about__future-vision-section,
  .page-about__faq-section,
  .page-about__contact-cta-section {
    max-width: 100% !important;
    width: 100% !important;
    box-sizing: border-box !important;
    padding-left: 15px;
    padding-right: 15px;
  }
}