.page-about {
  color: var(--text-main);
  background-color: var(--background-color);
  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;
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  padding: 10px 0 60px 0; /* body handles header offset, small top padding for aesthetic */
  overflow: hidden;
}

.page-about__hero-image-wrapper {
  width: 100%;
  max-height: 600px; /* Limit height to prevent image being too tall */
  overflow: hidden;
}

.page-about__hero-image {
  width: 100%;
  height: auto;
  display: block;
  object-fit: cover;
}

.page-about__hero-content {
  position: relative;
  z-index: 1;
  padding: 40px 20px;
  max-width: 900px;
  margin-top: -120px; /* Pull content up over the image slightly for visual flow */
  background: var(--card-bg);
  border-radius: 12px;
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.4);
  transform: translateY(50px); /* Initial offset for animation */
  animation: slideUp 0.8s ease-out forwards;
  border: 1px solid var(--border-color);
}

@keyframes slideUp {
  from {
    opacity: 0;
    transform: translateY(50px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.page-about__main-title {
  font-size: clamp(2.2rem, 4vw, 3.5rem);
  color: var(--text-main);
  margin-bottom: 20px;
  font-weight: bold;
  line-height: 1.2;
  letter-spacing: 0.05em;
}

.page-about__description {
  font-size: 1.1rem;
  color: var(--text-secondary);
  margin-bottom: 30px;
  max-width: 700px;
  margin-left: auto;
  margin-right: auto;
}

.page-about__cta-button {
  display: inline-block;
  padding: 15px 30px;
  background: linear-gradient(180deg, #2AD16F 0%, #13994A 100%);
  color: #ffffff;
  text-decoration: none;
  border-radius: 8px;
  font-weight: bold;
  transition: all 0.3s ease;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.3);
  border: none;
}

.page-about__cta-button:hover {
  transform: translateY(-3px);
  box-shadow: 0 6px 20px rgba(0, 0, 0, 0.4);
  opacity: 0.9;
}

.page-about__section-title {
  font-size: clamp(1.8rem, 3vw, 2.8rem);
  color: var(--text-main);
  text-align: center;
  margin-bottom: 40px;
  font-weight: bold;
  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: var(--glow);
  border-radius: 2px;
}

.page-about__introduction-section,
.page-about__values-section,
.page-about__why-choose-us-section,
.page-about__vision-goals-section,
.page-about__faq-section {
  padding: 80px 0;
}

.page-about__text-block {
  font-size: 1.05rem;
  color: var(--text-secondary);
  margin-bottom: 20px;
  text-align: justify;
}

.page-about__image-content {
  width: 100%;
  height: auto;
  display: block;
  margin: 40px auto;
  border-radius: 12px;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
  object-fit: cover;
  min-width: 200px;
  min-height: 200px;
}

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

.page-about__value-card {
  background: var(--card-bg);
  border-radius: 12px;
  padding: 30px;
  text-align: center;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
  border: 1px solid var(--border-color);
}

.page-about__value-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 8px 25px rgba(0, 0, 0, 0.3);
}

.page-about__value-icon {
  width: 100px;
  height: 100px;
  margin-bottom: 20px;
  display: block;
  margin-left: auto;
  margin-right: auto;
  min-width: 100px;
  min-height: 100px;
}

.page-about__value-title {
  font-size: 1.5rem;
  color: var(--text-main);
  margin-bottom: 15px;
  font-weight: bold;
}

.page-about__value-text {
  font-size: 1rem;
  color: var(--text-secondary);
}

.page-about__features-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 30px;
  margin-top: 40px;
}

.page-about__feature-card {
  background: var(--card-bg);
  border-radius: 12px;
  padding: 25px;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
  display: flex;
  flex-direction: column;
  border: 1px solid var(--border-color);
}

.page-about__feature-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 8px 25px rgba(0, 0, 0, 0.3);
}

.page-about__feature-image {
  width: 100%;
  height: 200px;
  object-fit: cover;
  border-radius: 8px;
  margin-bottom: 20px;
  min-width: 200px;
  min-height: 200px;
}

.page-about__feature-title {
  font-size: 1.35rem;
  color: var(--text-main);
  margin-bottom: 15px;
  font-weight: bold;
}

.page-about__feature-text {
  font-size: 1rem;
  color: var(--text-secondary);
  flex-grow: 1;
  margin-bottom: 20px;
}

.page-about__feature-text a {
  color: var(--glow);
  text-decoration: none;
  transition: color 0.3s ease;
}

.page-about__feature-text a:hover {
  text-decoration: underline;
  color: var(--gold);
}

.page-about__feature-button {
  display: inline-block;
  padding: 10px 20px;
  background: linear-gradient(180deg, #2AD16F 0%, #13994A 100%);
  color: #ffffff;
  text-decoration: none;
  border-radius: 6px;
  font-weight: bold;
  transition: all 0.3s ease;
  align-self: flex-start;
  margin-top: auto;
  border: none;
}

.page-about__feature-button:hover {
  transform: translateY(-2px);
  box-shadow: 0 4px 10px rgba(0, 0, 0, 0.2);
  opacity: 0.9;
}

.page-about__goals-list {
  list-style: none;
  padding: 0;
  margin-top: 40px;
}

.page-about__goal-item {
  background: var(--card-bg);
  border-left: 5px solid var(--glow);
  padding: 20px;
  margin-bottom: 20px;
  border-radius: 8px;
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
  color: var(--text-secondary);
}

.page-about__goal-item strong {
  color: var(--text-main);
  font-size: 1.1rem;
}

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

.page-about__faq-item {
  background: var(--card-bg);
  border-radius: 12px;
  margin-bottom: 15px;
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
  overflow: hidden;
  border: 1px solid var(--border-color);
}

.page-about__faq-question {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 20px 25px;
  font-size: 1.2rem;
  font-weight: bold;
  color: var(--text-main);
  cursor: pointer;
  transition: background-color 0.3s ease;
  list-style: none; /* For details/summary */
}

.page-about__faq-question::-webkit-details-marker {
  display: none; /* For details/summary */
}

.page-about__faq-question:hover {
  background-color: rgba(var(--glow-rgb), 0.1);
}

.page-about__faq-toggle {
  font-size: 1.8rem;
  line-height: 1;
  color: var(--glow);
  transition: transform 0.3s ease;
}

.page-about__faq-item[open] .page-about__faq-toggle {
  transform: rotate(45deg); /* Change + to X or similar */
}

.page-about__faq-answer {
  padding: 0 25px 20px 25px;
  font-size: 1rem;
  color: var(--text-secondary);
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.4s ease-out, padding 0.4s ease-out;
}

.page-about__faq-item[open] .page-about__faq-answer {
  max-height: 500px; /* Adjust as needed for content length */
  padding-top: 10px;
}

.page-about__faq-answer p {
  margin-bottom: 0;
}

.page-about__faq-answer a {
  color: var(--glow);
  text-decoration: none;
}

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

/* Responsive styles */
@media (max-width: 1024px) {
  .page-about__hero-content {
    margin-top: -80px;
    padding: 30px 20px;
  }

  .page-about__main-title {
    font-size: clamp(2rem, 5vw, 3rem);
  }

  .page-about__description {
    font-size: 1rem;
  }

  .page-about__section-title {
    font-size: clamp(1.6rem, 4vw, 2.5rem);
  }
}

@media (max-width: 768px) {
  .page-about__hero-content {
    margin-top: -60px;
    padding: 25px 15px;
    transform: translateY(0); /* Reset animation for mobile */
  }

  .page-about__hero-image-wrapper {
    max-height: 400px;
  }

  .page-about__main-title {
    font-size: clamp(1.8rem, 6vw, 2.5rem);
  }

  .page-about__description {
    font-size: 0.95rem;
  }

  .page-about__cta-button {
    width: 100% !important;
    max-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__introduction-section,
  .page-about__values-section,
  .page-about__why-choose-us-section,
  .page-about__vision-goals-section,
  .page-about__faq-section {
    padding: 40px 0;
  }

  .page-about__container {
    padding: 0 15px;
  }

  .page-about__values-grid,
  .page-about__features-grid {
    grid-template-columns: 1fr;
    gap: 20px;
  }

  .page-about__value-card,
  .page-about__feature-card {
    padding: 20px;
  }

  .page-about__feature-button {
    width: 100% !important;
    max-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__image-content {
    min-width: 200px !important;
    min-height: 200px !important;
    max-width: 100% !important;
    height: auto !important;
    display: block !important;
  }

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

  .page-about__value-icon {
    min-width: 100px !important;
    min-height: 100px !important;
    max-width: 100px !important;
    height: auto !important;
    display: block !important;
  }

  .page-about__faq-question {
    font-size: 1.1rem;
    padding: 15px 20px;
  }

  .page-about__faq-answer {
    font-size: 0.95rem;
    padding: 0 20px 15px 20px;
  }

  .page-about__faq-toggle {
    font-size: 1.5rem;
  }
}

/* Color scheme integration */
:root {
  --primary-color: #11A84E;
  --secondary-color: #22C768;
  --card-bg: #11271B;
  --background-color: #08160F;
  --text-main: #F2FFF6;
  --text-secondary: #A7D9B8;
  --border-color: #2E7A4E;
  --glow: #57E38D;
  --glow-rgb: 87, 227, 141;
  --gold: #F2C14E;
  --divider: #1E3A2A;
  --deep-green: #0A4B2C;
}