.page-about {
  font-family: 'Arial', sans-serif;
  line-height: 1.6;
  background-color: var(--bg-color, #08160F);
  color: var(--text-main-color, #F2FFF6);
}

.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-top: 10px; /* Small padding, body handles --header-offset */
  padding-bottom: 60px;
  background-color: var(--bg-color, #08160F);
  overflow: hidden;
}

.page-about__hero-image {
  width: 100%;
  height: auto;
  display: block;
  object-fit: cover;
  max-height: 600px; /* Limit height for hero image */
}

.page-about__hero-content {
  position: relative;
  z-index: 1;
  max-width: 800px;
  margin-top: -150px; /* Overlap slightly for visual effect, but content is below image */
  padding: 40px;
  background: rgba(17, 39, 27, 0.9); /* Card BG with slight transparency */
  border-radius: 10px;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.5);
  transform: translateY(50px); /* Lift content slightly */
}

.page-about__main-title {
  font-size: clamp(2em, 4vw, 3em); /* Responsive font size */
  color: var(--text-main-color, #F2FFF6);
  font-weight: 700;
  margin-bottom: 20px;
  line-height: 1.2;
}

.page-about__hero-description {
  font-size: 1.1em;
  color: var(--text-secondary-color, #A7D9B8);
  margin-bottom: 30px;
}

.page-about__hero-link {
  color: var(--gold-color, #F2C14E);
  text-decoration: none;
}

.page-about__hero-link:hover {
  text-decoration: underline;
}

.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: 700;
  transition: background 0.3s ease, transform 0.2s ease;
  border: none;
  cursor: pointer;
}

.page-about__cta-button:hover {
  background: linear-gradient(180deg, #13994A 0%, #2AD16F 100%);
  transform: translateY(-2px);
}

.page-about__cta-button--wide {
  min-width: 300px;
}

.page-about__cta-button--primary {
  background: linear-gradient(180deg, #2AD16F 0%, #13994A 100%);
  color: #FFFFFF;
}

.page-about__cta-button--secondary {
  background: transparent;
  color: var(--glow-color, #57E38D);
  border: 2px solid var(--glow-color, #57E38D);
}

.page-about__cta-button--secondary:hover {
  background: rgba(87, 227, 141, 0.1);
}

.page-about__introduction-section, 
.page-about__why-choose-us-section, 
.page-about__faq-section {
  background-color: var(--light-bg-color, #f8f9fa);
  color: var(--dark-text-color, #333333);
  padding: 60px 0;
}

.page-about__dark-bg {
  background-color: var(--bg-color, #08160F);
  color: var(--text-main-color, #F2FFF6);
}

.page-about__core-values-section, 
.page-about__commitment-section, 
.page-about__join-us-section {
  background-color: var(--bg-color, #08160F);
  color: var(--text-main-color, #F2FFF6);
  padding: 60px 0;
}

.page-about__section-title {
  font-size: 2.5em;
  color: var(--gold-color, #F2C14E);
  text-align: center;
  margin-bottom: 40px;
  font-weight: 700;
}

.page-about__sub-title {
  font-size: 1.8em;
  color: var(--glow-color, #57E38D);
  margin-top: 30px;
  margin-bottom: 15px;
  font-weight: 600;
}

.page-about__text-block p {
  margin-bottom: 15px;
  color: inherit;
}

.page-about__text-block a {
  color: var(--glow-color, #57E38D);
  text-decoration: none;
}

.page-about__text-block a:hover {
  text-decoration: underline;
}

.page-about__vision-mission {
  margin-top: 40px;
  padding: 30px;
  background-color: var(--card-bg-color, #11271B);
  border-radius: 8px;
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.2);
}

.page-about__vision-mission p {
  color: var(--text-secondary-color, #A7D9B8);
}

.page-about__value-list, .page-about__commitment-list, .page-about__game-list {
  list-style: none;
  padding: 0;
  margin: 0;
}

.page-about__value-item, .page-about__commitment-item {
  background-color: var(--card-bg-color, #11271B);
  padding: 30px;
  margin-bottom: 20px;
  border-radius: 8px;
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.2);
}

.page-about__value-item p, .page-about__commitment-item p {
  color: var(--text-secondary-color, #A7D9B8);
}

.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-color: #FFFFFF;
  color: #333333;
  padding: 30px;
  border-radius: 8px;
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
  display: flex;
  flex-direction: column;
  align-items: flex-start;
}

.page-about__feature-card .page-about__sub-title {
  color: var(--main-color, #11A84E);
  margin-top: 0;
}

.page-about__feature-card p {
  color: #555555;
}

.page-about__feature-card .page-about__text-link {
  color: var(--main-color, #11A84E);
}

.page-about__game-list {
  margin-top: 20px;
  padding-left: 20px;
  list-style-type: disc;
  color: #555555;
}

.page-about__game-list li {
  margin-bottom: 10px;
}

.page-about__content-image {
  width: 100%;
  height: auto;
  display: block;
  margin-top: 20px;
  border-radius: 8px;
  object-fit: cover;
  min-height: 200px; /* Ensure minimum size */
}

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

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

.page-about__faq-item {
  background-color: #FFFFFF;
  color: #333333;
  border: 1px solid #E0E0E0;
  border-radius: 8px;
  margin-bottom: 15px;
  overflow: hidden;
}

.page-about__faq-question {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 20px;
  cursor: pointer;
  font-weight: 600;
  font-size: 1.1em;
  color: var(--main-color, #11A84E);
  user-select: none;
  list-style: none;
}

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

.page-about__faq-toggle {
  font-size: 1.5em;
  line-height: 1;
  color: var(--main-color, #11A84E);
  transition: transform 0.3s ease;
}

.page-about__faq-item[open] .page-about__faq-toggle {
  transform: rotate(45deg);
}

.page-about__faq-answer {
  padding: 0 20px 20px;
  color: #555555;
}

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

.page-about__faq-answer .page-about__text-link {
  color: var(--main-color, #11A84E);
}

/* Mobile responsiveness */
@media (max-width: 768px) {
  .page-about__container {
    padding: 0 15px !important;
  }

  .page-about__hero-section {
    padding-bottom: 40px;
  }

  .page-about__hero-content {
    margin-top: -100px;
    padding: 20px;
    transform: translateY(30px);
  }

  .page-about__main-title {
    font-size: clamp(1.8em, 7vw, 2.5em) !important;
    margin-bottom: 15px;
  }

  .page-about__hero-description {
    font-size: 1em;
    margin-bottom: 20px;
  }

  .page-about__cta-button {
    padding: 12px 20px;
    font-size: 0.9em;
    max-width: 100% !important;
    width: 100% !important;
    box-sizing: border-box !important;
    white-space: normal !important;
    word-wrap: break-word !important;
  }

  .page-about__cta-button--wide {
    min-width: unset;
  }

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

  .page-about__section-title {
    font-size: 2em;
    margin-bottom: 30px;
  }

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

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

  .page-about__feature-card, .page-about__value-item, .page-about__commitment-item, .page-about__vision-mission {
    padding: 20px !important;
  }

  .page-about img {
    max-width: 100% !important;
    width: 100% !important;
    height: auto !important;
    display: block !important;
  }
  
  .page-about__hero-image {
    max-height: 400px;
  }

  /* Ensure all sections and containers are responsive */
  .page-about__introduction-section,
  .page-about__core-values-section,
  .page-about__why-choose-us-section,
  .page-about__commitment-section,
  .page-about__faq-section,
  .page-about__join-us-section,
  .page-about__text-block {
    max-width: 100% !important;
    width: 100% !important;
    box-sizing: border-box !important;
    padding-left: 15px;
    padding-right: 15px;
    overflow: hidden !important;
  }

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

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