.page-about {
  font-family: 'Arial', sans-serif;
  line-height: 1.6;
  color: #F3F8FF; /* Text Main */
  background-color: var(--deep-navy); /* Body background from shared.css, ensuring contrast */
}

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

.page-about__hero-section {
  position: relative;
  text-align: center;
  padding-top: 10px; /* Small top padding, body handles --header-offset */
  padding-bottom: 60px;
  overflow: hidden;
  color: #F3F8FF;
}

.page-about__hero-image {
  width: 100%;
  height: 810px; /* Base height for hero */
  object-fit: cover;
  position: absolute;
  top: 0;
  left: 0;
  z-index: 0;
}

.page-about__hero-content {
  position: relative;
  z-index: 1;
  max-width: 800px;
  margin: 0 auto;
  padding-top: 80px;
}

.page-about__main-title {
  font-size: 3.2em;
  font-weight: 700;
  margin-bottom: 20px;
  line-height: 1.2;
  color: #F2C14E; /* Gold */
  text-shadow: 0 0 10px rgba(0, 0, 0, 0.5);
}

.page-about__hero-description {
  font-size: 1.2em;
  margin-bottom: 40px;
  max-width: 700px;
  margin-left: auto;
  margin-right: auto;
  color: #AFC4E8; /* Text Secondary */
}

.page-about__section-title {
  font-size: 2.5em;
  font-weight: 700;
  text-align: center;
  margin-bottom: 40px;
  color: #F2C14E; /* Gold */
}

.page-about__introduction,
.page-about__core-values,
.page-about__faq-section {
  padding: 60px 0;
  background-color: #08162B; /* Deep Navy */
  color: #F3F8FF;
}

.page-about__mission-vision,
.page-about__why-choose-us,
.page-about__cta-section {
  padding: 60px 0;
  background-color: #10233F; /* Card BG */
  color: #F3F8FF;
}

.page-about__paragraph {
  font-size: 1.1em;
  margin-bottom: 20px;
  text-align: justify;
  color: #AFC4E8; /* Text Secondary */
}

.page-about__grid-two-columns {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 30px;
}

.page-about__card {
  background: #10233F; /* Card BG */
  border: 1px solid #244D84; /* Border */
  border-radius: 10px;
  padding: 30px;
  text-align: center;
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.3);
  display: flex;
  flex-direction: column;
  align-items: center;
}

.page-about__card-image {
  max-width: 100%;
  height: auto;
  border-radius: 8px;
  margin-bottom: 20px;
  min-width: 200px; /* Minimum size */
  min-height: 200px; /* Minimum size */
  object-fit: cover;
}

.page-about__card-title {
  font-size: 1.8em;
  font-weight: 600;
  margin-bottom: 15px;
  color: #F2C14E; /* Gold */
}

.page-about__card-text {
  font-size: 1em;
  color: #AFC4E8; /* Text Secondary */
  text-align: justify;
}

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

.page-about__value-item {
  padding: 25px;
  background: #10233F; /* Card BG */
  border: 1px solid #244D84; /* Border */
  border-radius: 10px;
  text-align: center;
}

.page-about__value-title {
  font-size: 1.4em;
  font-weight: 600;
  margin-bottom: 10px;
  color: #F3F8FF; /* Text Main */
}

.page-about__value-description {
  font-size: 0.95em;
  color: #AFC4E8; /* Text Secondary */
}

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

.page-about__feature-item {
  padding: 30px;
  background: #10233F; /* Card BG */
  border: 1px solid #244D84; /* Border */
  border-radius: 10px;
  text-align: center;
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.3);
}

.page-about__feature-icon {
  max-width: 100%;
  height: auto;
  margin-bottom: 20px;
  min-width: 200px; /* Minimum size */
  min-height: 200px; /* Minimum size */
  object-fit: cover;
  border-radius: 8px;
}

.page-about__feature-title {
  font-size: 1.5em;
  font-weight: 600;
  margin-bottom: 10px;
  color: #F3F8FF; /* Text Main */
}

.page-about__feature-description {
  font-size: 0.95em;
  color: #AFC4E8; /* Text Secondary */
}

.page-about__faq-section {
  padding: 60px 0;
  background-color: #08162B; /* Deep Navy */
}

.page-about__faq-list {
  max-width: 900px;
  margin: 0 auto;
}

details.page-about__faq-item {
  margin-bottom: 15px;
  border-radius: 5px;
  border: 1px solid #244D84; /* Border */
  overflow: hidden;
  background: #10233F; /* 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: #1B3357; /* Divider for hover */
}

.page-about__faq-qtext {
  flex: 1;
  font-size: 1.1em;
  font-weight: 600;
  line-height: 1.5;
  text-align: left;
  color: #F3F8FF; /* Text Main */
}

.page-about__faq-toggle {
  font-size: 24px;
  font-weight: bold;
  color: #F2C14E; /* Gold */
  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: #08162B; /* Deep Navy */
  border-radius: 0 0 5px 5px;
  color: #AFC4E8; /* Text Secondary */
}

.page-about__cta-section {
  text-align: center;
  padding: 80px 0;
  background-color: #113B7A; /* Main Color */
}

.page-about__cta-section .page-about__section-title {
  color: #F3F8FF; /* Text Main */
  margin-bottom: 20px;
}

.page-about__cta-buttons {
  display: flex;
  justify-content: center;
  gap: 20px;
  margin-top: 40px;
}

.page-about__btn-primary,
.page-about__btn-secondary {
  display: inline-block;
  padding: 15px 30px;
  border-radius: 8px;
  font-size: 1.1em;
  font-weight: 700;
  text-decoration: none;
  transition: all 0.3s ease;
  max-width: 100%;
  box-sizing: border-box;
  white-space: normal;
  word-wrap: break-word;
}

.page-about__btn-primary {
  background: linear-gradient(180deg, #2B73F6 0%, #1144A6 100%); /* Button gradient */
  color: #ffffff;
  border: none;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
}

.page-about__btn-primary:hover {
  transform: translateY(-3px);
  box-shadow: 0 6px 20px rgba(0, 0, 0, 0.3);
  opacity: 0.9;
}

.page-about__btn-secondary {
  background: transparent;
  color: #F2C14E; /* Gold */
  border: 2px solid #F2C14E; /* Gold */
}

.page-about__btn-secondary:hover {
  background: rgba(242, 193, 78, 0.1);
  transform: translateY(-3px);
  color: #F3F8FF;
}

/* Text colors */
.page-about__text-main { color: #F3F8FF; }
.page-about__text-secondary { color: #AFC4E8; }

/* Background colors */
.page-about__dark-section { background-color: #10233F; }
.page-about__light-bg { background-color: #08162B; }
.page-about__card-bg { background-color: #10233F; }


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

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

  .page-about__grid-two-columns,
  .page-about__values-grid,
  .page-about__features-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .page-about__hero-content {
    padding-top: 60px;
  }
  
  .page-about__hero-image {
    height: 600px;
  }

  .page-about__card-image,
  .page-about__feature-icon {
    max-width: 80%;
  }
}

@media (max-width: 768px) {
  .page-about__hero-section {
    padding-top: 10px !important;
    padding-bottom: 40px;
  }

  .page-about__hero-image {
    height: 450px !important; /* Adjust height for mobile hero */
    object-fit: contain !important;
    position: relative;
    top: auto;
    left: auto;
  }

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

  .page-about__main-title {
    font-size: clamp(2em, 8vw, 2.5em) !important; /* Using clamp for responsive font-size */
    margin-bottom: 15px;
  }

  .page-about__hero-description {
    font-size: 1em;
    margin-bottom: 30px;
  }

  .page-about__section-title {
    font-size: 1.8em;
    margin-bottom: 30px;
  }

  .page-about__introduction,
  .page-about__mission-vision,
  .page-about__core-values,
  .page-about__why-choose-us,
  .page-about__faq-section,
  .page-about__cta-section {
    padding: 40px 0;
  }

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

  .page-about__grid-two-columns,
  .page-about__values-grid,
  .page-about__features-grid {
    grid-template-columns: 1fr;
    gap: 20px;
    padding-left: 15px;
    padding-right: 15px;
  }

  .page-about__card {
    padding: 20px;
  }

  .page-about__card-image,
  .page-about__feature-icon {
    max-width: 100% !important;
    width: 100% !important;
    height: auto !important;
    min-width: 200px !important;
    min-height: 200px !important;
  }

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

  .page-about__value-title {
    font-size: 1.2em;
  }

  .page-about__feature-title {
    font-size: 1.3em;
  }

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

  .page-about__faq-qtext {
    font-size: 1em;
  }

  .page-about__faq-toggle {
    font-size: 20px;
  }

  details.page-about__faq-item .page-about__faq-answer {
    padding: 0 15px 15px;
  }

  .page-about__cta-buttons {
    flex-direction: column;
    gap: 15px;
    padding-left: 15px;
    padding-right: 15px;
    max-width: 100% !important;
    width: 100% !important;
    box-sizing: border-box !important;
  }

  .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-left: 15px;
    padding-right: 15px;
  }

  /* General image and container responsiveness */
  .page-about img {
    max-width: 100% !important;
    width: 100% !important;
    height: auto !important;
  }
  
  .page-about__section,
  .page-about__card,
  .page-about__container {
    max-width: 100% !important;
    width: 100% !important;
    box-sizing: border-box !important;
    padding-left: 15px;
    padding-right: 15px;
  }
}