/* style/about.css */

/* Root variables for consistent spacing and colors */
:root {
  --color-primary: #11A84E;
  --color-secondary: #22C768;
  --color-text-main: #F2FFF6;
  --color-text-secondary: #A7D9B8;
  --color-card-bg: #11271B;
  --color-bg-dark: #08160F;
  --color-border: #2E7A4E;
  --color-glow: #57E38D;
  --color-gold: #F2C14E;
  --color-divider: #1E3A2A;
  --color-deep-green: #0A4B2C;

  --btn-gradient: linear-gradient(180deg, #2AD16F 0%, #13994A 100%);

  --spacing-sm: 10px;
  --spacing-md: 20px;
  --spacing-lg: 40px;
  --spacing-xl: 60px;
}

/* Main page styling, ensuring text contrast against dark background */
.page-about {
  font-family: 'Arial', sans-serif;
  color: var(--color-text-main); /* Light text on dark background */
  background-color: var(--color-bg-dark); /* Ensure body background is dark */
  line-height: 1.6;
}

/* Section styling */
.page-about__section {
  padding: var(--spacing-xl) var(--spacing-md);
  margin-bottom: var(--spacing-md);
}

.page-about__dark-bg {
  background-color: var(--color-bg-dark);
}

.page-about__container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 var(--spacing-md);
}

.page-about__section-title {
  font-size: 2.5rem;
  color: var(--color-gold);
  text-align: center;
  margin-bottom: var(--spacing-lg);
  font-weight: bold;
  line-height: 1.2;
}

.page-about__section-title::after {
  content: '';
  display: block;
  width: 80px;
  height: 4px;
  background: var(--color-primary);
  margin: var(--spacing-md) auto 0 auto;
  border-radius: 2px;
}

/* Hero Section */
.page-about__hero-section {
  position: relative;
  display: flex;
  flex-direction: column;
  align-items: center;
  padding-top: var(--spacing-sm); /* Small top padding as body handles header offset */
  padding-bottom: var(--spacing-xl);
  text-align: center;
  overflow: hidden;
}

.page-about__hero-image-wrapper {
  width: 100%;
  max-height: 600px; /* Limit height of hero image */
  overflow: hidden;
  margin-bottom: var(--spacing-md);
}

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

.page-about__hero-content {
  max-width: 900px;
  padding: 0 var(--spacing-md);
  z-index: 1;
}

.page-about__main-title {
  font-size: clamp(2.5rem, 5vw, 3.2rem); /* Responsive font size */
  color: var(--color-gold);
  margin-bottom: var(--spacing-md);
  font-weight: 700;
  line-height: 1.2;
  text-shadow: 0 0 10px rgba(0, 0, 0, 0.5);
}

.page-about__intro-text {
  font-size: 1.1rem;
  color: var(--color-text-secondary);
  margin-bottom: var(--spacing-lg);
}

/* CTA Buttons */
.page-about__cta-button {
  display: inline-block;
  padding: var(--spacing-md) var(--spacing-lg);
  border-radius: 8px;
  text-decoration: none;
  font-weight: bold;
  font-size: 1.1rem;
  transition: all 0.3s ease;
  cursor: pointer;
  text-align: center;
  white-space: normal; /* Allow text to wrap */
  word-wrap: break-word; /* Break long words */
  box-sizing: border-box;
}

.page-about__btn-primary {
  background: var(--btn-gradient);
  color: #ffffff; /* White text on dark button */
  border: none;
  box-shadow: 0 4px 15px rgba(34, 199, 104, 0.4);
}

.page-about__btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(34, 199, 104, 0.6);
}

.page-about__btn-secondary {
  background: var(--color-bg-dark);
  color: var(--color-primary);
  border: 2px solid var(--color-primary);
}

.page-about__btn-secondary:hover {
  background: var(--color-primary);
  color: #ffffff;
  transform: translateY(-2px);
}

.page-about__btn-tertiary {
  background: transparent;
  color: var(--color-text-secondary);
  border: 2px solid var(--color-border);
}

.page-about__btn-tertiary:hover {
  background: var(--color-border);
  color: var(--color-text-main);
  transform: translateY(-2px);
}

/* Grid Layouts */
.page-about__grid-two-cols {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--spacing-lg);
}

.page-about__values-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: var(--spacing-lg);
}

/* Card Styling */
.page-about__card {
  background-color: var(--color-card-bg);
  border: 1px solid var(--color-border);
  border-radius: 12px;
  padding: var(--spacing-lg);
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.3);
  color: var(--color-text-main);
  display: flex;
  flex-direction: column;
  justify-content: space-between; /* Ensures content pushes to top/bottom */
}

.page-about__card-title, .page-about__value-title {
  font-size: 1.6rem;
  color: var(--color-gold);
  margin-bottom: var(--spacing-md);
  font-weight: 600;
}

.page-about__card p {
  color: var(--color-text-secondary);
}

/* History Timeline */
.page-about__history-timeline {
  position: relative;
  padding-left: 30px;
  border-left: 2px solid var(--color-primary);
  margin: var(--spacing-xl) 0;
}

.page-about__timeline-item {
  margin-bottom: var(--spacing-lg);
  position: relative;
}

.page-about__timeline-item::before {
  content: '';
  position: absolute;
  left: -41px;
  top: 5px;
  width: 20px;
  height: 20px;
  background: var(--color-primary);
  border: 4px solid var(--color-bg-dark);
  border-radius: 50%;
  z-index: 1;
}

.page-about__timeline-year {
  font-size: 1.4rem;
  color: var(--color-gold);
  font-weight: 600;
  margin-bottom: var(--spacing-sm);
}

.page-about__timeline-item p {
  color: var(--color-text-secondary);
}

/* Feature List */
.page-about__feature-list {
  list-style: none;
  padding: 0;
  margin: var(--spacing-lg) 0;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--spacing-md);
}

.page-about__feature-item {
  background-color: var(--color-card-bg);
  border: 1px solid var(--color-border);
  border-radius: 12px;
  padding: var(--spacing-lg);
  margin-bottom: var(--spacing-md);
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.2);
}

.page-about__feature-title {
  font-size: 1.5rem;
  color: var(--color-primary);
  margin-bottom: var(--spacing-sm);
  font-weight: 600;
}

.page-about__feature-item p {
  color: var(--color-text-secondary);
}

/* License List */
.page-about__license-list {
  list-style: none;
  padding: 0;
  margin: var(--spacing-lg) 0;
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: var(--spacing-md);
}

.page-about__license-item {
  background-color: var(--color-card-bg);
  border: 1px solid var(--color-border);
  border-radius: 8px;
  padding: var(--spacing-md);
  color: var(--color-text-secondary);
  font-size: 1.05rem;
  text-align: center;
  flex: 1 1 auto; /* Allow items to grow and shrink */
  min-width: 280px; /* Minimum width for items */
  max-width: 45%;
}

/* Images */
.page-about__image-full-width {
  width: 100%;
  height: auto;
  display: block;
  margin: var(--spacing-lg) 0;
  border-radius: 12px;
  object-fit: cover;
  min-height: 200px;
}

.page-about__image-inline {
  width: 100%;
  height: auto;
  display: block;
  margin-top: var(--spacing-md);
  border-radius: 8px;
  object-fit: cover;
  min-height: 200px;
}

.page-about__image-center {
  display: block;
  margin: var(--spacing-lg) auto;
  max-width: 100%;
  height: auto;
  border-radius: 12px;
  object-fit: cover;
  min-height: 200px;
}

/* CTA Block */
.page-about__cta-block {
  text-align: center;
  margin-top: var(--spacing-xl);
  padding: var(--spacing-lg);
  background-color: var(--color-card-bg);
  border-radius: 12px;
  border: 1px solid var(--color-border);
}

.page-about__cta-block p {
  font-size: 1.2rem;
  color: var(--color-text-main);
  margin-bottom: var(--spacing-md);
}

.page-about__cta-buttons {
  display: flex;
  justify-content: center;
  gap: var(--spacing-md);
  margin-top: var(--spacing-lg);
  flex-wrap: wrap; /* Allow buttons to wrap on smaller screens */
}

/* FAQ Section */
.page-about__faq-section {
  padding-bottom: var(--spacing-xl);
}

.page-about__faq-list {
  margin-top: var(--spacing-lg);
}

.page-about__faq-item {
  background-color: var(--color-card-bg);
  border: 1px solid var(--color-border);
  border-radius: 8px;
  margin-bottom: var(--spacing-sm);
  overflow: hidden;
}

.page-about__faq-question {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: var(--spacing-md) var(--spacing-lg);
  font-size: 1.2rem;
  font-weight: 600;
  color: var(--color-text-main);
  cursor: pointer;
  background-color: var(--color-deep-green); /* Slightly different background for question */
  transition: background-color 0.3s ease;
}

.page-about__faq-question:hover {
  background-color: var(--color-border);
}

.page-about__faq-qtext {
  flex-grow: 1;
}

.page-about__faq-toggle {
  font-size: 1.5rem;
  font-weight: bold;
  color: var(--color-gold);
  margin-left: var(--spacing-md);
  transition: transform 0.3s ease;
}

.page-about__faq-item[open] .page-about__faq-toggle {
  transform: rotate(45deg); /* Rotate plus to cross */
}

.page-about__faq-answer {
  padding: var(--spacing-sm) var(--spacing-lg) var(--spacing-md) var(--spacing-lg);
  font-size: 1.05rem;
  color: var(--color-text-secondary);
  border-top: 1px solid var(--color-divider);
}

/* Remove default details marker */
.page-about__faq-item summary::-webkit-details-marker {
  display: none;
}
.page-about__faq-item summary {
  list-style: none;
}


/* Responsive Design */
@media (max-width: 1024px) {
  .page-about__grid-two-cols {
    grid-template-columns: 1fr;
  }

  .page-about__license-item {
    max-width: 100%;
  }
}

@media (max-width: 768px) {
  .page-about__section {
    padding: var(--spacing-lg) var(--spacing-sm);
  }

  .page-about__container {
    padding: 0 var(--spacing-sm);
  }

  .page-about__section-title {
    font-size: 2rem;
  }

  .page-about__main-title {
    font-size: clamp(2rem, 8vw, 2.8rem);
  }

  .page-about__intro-text {
    font-size: 1rem;
  }

  .page-about__cta-button {
    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__cta-buttons {
    flex-direction: column;
    gap: var(--spacing-sm);
    max-width: 100% !important;
    width: 100% !important;
    box-sizing: border-box !important;
    padding-left: 15px;
    padding-right: 15px;
  }

  .page-about__history-timeline {
    padding-left: 20px;
  }

  .page-about__timeline-item::before {
    left: -31px;
    width: 16px;
    height: 16px;
    border: 3px solid var(--color-bg-dark);
  }

  .page-about__feature-list {
    grid-template-columns: 1fr;
  }

  /* Image responsiveness */
  .page-about img {
    max-width: 100% !important;
    height: auto !important;
    display: block !important;
  }

  .page-about__hero-image-wrapper,
  .page-about__history-timeline,
  .page-about__values-grid,
  .page-about__feature-list,
  .page-about__license-list,
  .page-about__cta-block,
  .page-about__faq-list {
    max-width: 100% !important;
    width: 100% !important;
    box-sizing: border-box !important;
    padding-left: 15px;
    padding-right: 15px;
  }

  .page-about__hero-section {
    padding-left: 0;
    padding-right: 0;
  }
  .page-about__hero-content {
    padding-left: 15px;
    padding-right: 15px;
  }

  .page-about__image-full-width,
  .page-about__image-inline,
  .page-about__image-center {
    min-height: 150px; /* Adjust min height for mobile */
  }

  .page-about__faq-question {
    font-size: 1rem;
    padding: var(--spacing-sm);
  }

  .page-about__faq-answer {
    padding: var(--spacing-sm);
  }
}