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

.page-about__container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 20px 15px;
}

.page-about__hero-section {
  display: flex;
  flex-direction: column; /* Ensure content is below image */
  align-items: center;
  padding-top: 10px; /* Small top padding, not var(--header-offset) */
  margin-bottom: 40px;
  background-color: #2F6BFF; /* A background for the entire section if image doesn't fill */
  border-radius: 8px;
  overflow: hidden;
}

.page-about__hero-image {
  width: 100%;
  max-height: 600px; /* Max height to prevent overly large images */
  object-fit: cover;
  display: block;
}

.page-about__hero-content {
  text-align: center;
  color: #FFFFFF;
  max-width: 800px;
  padding: 40px 20px;
  background: linear-gradient(180deg, #4A8BFF 0%, #2F6BFF 100%); /* Use button gradient for hero content background */
  border-radius: 0 0 8px 8px; /* Round bottom corners */
  width: 100%;
  box-sizing: border-box;
}

.page-about__main-title {
  font-size: clamp(2rem, 4vw, 3.2rem); /* Using clamp for responsive H1 */
  font-weight: 700;
  line-height: 1.2;
  margin-bottom: 15px;
  color: #FFFFFF;
}

.page-about__hero-description {
  font-size: 1.1rem;
  margin-bottom: 30px;
  color: #f0f0f0;
}

.page-about__btn-primary {
  display: inline-block;
  padding: 12px 30px;
  background: linear-gradient(180deg, #4A8BFF 0%, #2F6BFF 100%); /* Button color */
  color: #FFFFFF;
  text-decoration: none;
  border-radius: 50px;
  font-weight: 600;
  transition: all 0.3s ease;
  border: none;
  cursor: pointer;
  box-shadow: 0 4px 10px rgba(0, 0, 0, 0.2);
}

.page-about__btn-primary:hover {
  background: linear-gradient(180deg, #2F6BFF 0%, #4A8BFF 100%);
  box-shadow: 0 6px 15px rgba(0, 0, 0, 0.3);
}

.page-about__section {
  margin-bottom: 60px;
  background-color: #FFFFFF; /* Card BG */
  padding: 40px 0;
  border-radius: 8px;
  box-shadow: 0 2px 15px rgba(0, 0, 0, 0.05);
}

.page-about__section-title {
  font-size: 2.2rem;
  font-weight: 700;
  color: #000000; /* Custom Color_1776249996415 */
  text-align: center;
  margin-bottom: 30px;
  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: #2F6BFF;
  border-radius: 2px;
}

.page-about__subsection-title {
  font-size: 1.6rem;
  font-weight: 600;
  color: #1F2D3D; /* Text Main */
  margin-top: 30px;
  margin-bottom: 15px;
}

.page-about__introduction p,
.page-about__products-services p,
.page-about__safety-fairness p,
.page-about__customer-experience p,
.page-about__future-vision p,
.page-about__faq-answer p {
  font-size: 1rem;
  color: #1F2D3D; /* Text Main */
  margin-bottom: 15px;
  line-height: 1.7;
}

.page-about__list {
  list-style: none;
  padding-left: 0;
  margin-top: 20px;
}

.page-about__list li {
  position: relative;
  padding-left: 30px;
  margin-bottom: 10px;
  font-size: 1rem;
  color: #1F2D3D; /* Text Main */
}

.page-about__list li::before {
  content: '✔';
  position: absolute;
  left: 0;
  color: #2F6BFF;
  font-weight: bold;
  font-size: 1.2rem;
  line-height: 1;
}

.page-about__grid-layout {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 30px;
  margin-top: 30px;
}

.page-about__card {
  background: #FFFFFF; /* Card BG */
  border-radius: 8px;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
  overflow: hidden;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
  border: 1px solid #D6E2FF; /* Border color */
}

.page-about__card:hover {
  transform: translateY(-5px);
  box-shadow: 0 8px 25px rgba(0, 0, 0, 0.15);
}

.page-about__card-image {
  width: 100%;
  height: 200px; /* Example fixed height for card images */
  object-fit: cover;
  display: block;
}

.page-about__card-title {
  font-size: 1.3rem;
  font-weight: 600;
  color: #000000; /* Custom Color_1776249996415 */
  padding: 15px 20px 10px;
}

.page-about__card p {
  padding: 0 20px 15px;
  font-size: 0.95rem;
  color: #1F2D3D; /* Text Main */
}

.page-about__btn-secondary {
  display: inline-block;
  padding: 10px 20px;
  background: #FFFFFF;
  color: #2F6BFF;
  border: 2px solid #2F6BFF;
  text-decoration: none;
  border-radius: 50px;
  font-weight: 600;
  transition: all 0.3s ease;
  margin: 0 20px 20px;
}

.page-about__btn-secondary:hover {
  background: #2F6BFF;
  color: #FFFFFF;
}

.page-about__features-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 30px;
  margin-top: 30px;
  text-align: center;
}

.page-about__feature-item {
  background: #FFFFFF; /* Card BG */
  padding: 30px 20px;
  border-radius: 8px;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.08);
  border: 1px solid #D6E2FF; /* Border color */
}

.page-about__feature-icon {
  width: 80px;
  height: 80px;
  object-fit: contain;
  margin-bottom: 20px;
}

.page-about__feature-title {
  font-size: 1.4rem;
  font-weight: 600;
  color: #000000; /* Custom Color_1776249996415 */
  margin-bottom: 10px;
}

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

.page-about__text-block {
  flex: 1;
}

.page-about__image-block {
  flex: 1;
}

.page-about__responsive-image {
  width: 100%;
  height: auto;
  border-radius: 8px;
  display: block;
}

.page-about__promo-title {
  text-align: center;
  margin-top: 60px;
}

.page-about__faq-section {
  background-color: #F4F7FB; /* Background color */
  padding: 60px 0;
  border-radius: 8px;
}

.page-about__faq-list {
  margin-top: 30px;
}

details.page-about__faq-item {
  margin-bottom: 15px;
  border-radius: 5px;
  border: 1px solid #D6E2FF; /* Border color */
  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;
}