/* style/about.css */
.page-about {
  font-family: Arial, sans-serif;
  line-height: 1.6;
  color: var(--text-main);
  background-color: var(--background-color);
}

.page-about__hero-section {
  position: relative;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: 60px 20px;
  padding-top: 10px; /* Small top padding, body handles header offset */
  overflow: hidden;
  background: var(--deep-green);
}

.page-about__hero-image-wrapper {
  width: 100%;
  max-width: 100%;
  margin-bottom: 30px;
}

.page-about__hero-image {
  width: 100%;
  height: auto;
  display: block;
  object-fit: cover;
  border-radius: 8px;
}

.page-about__hero-content {
  max-width: 900px;
  z-index: 1;
  color: var(--text-main);
}

.page-about__main-title {
  font-size: clamp(2.2rem, 4vw, 3.2rem);
  font-weight: 700;
  margin-bottom: 20px;
  color: var(--text-main);
  line-height: 1.2;
}

.page-about__description {
  font-size: 1.15rem;
  margin-bottom: 30px;
  max-width: 800px;
  margin-left: auto;
  margin-right: auto;
  color: var(--text-secondary);
}

.page-about__cta-buttons {
  display: flex;
  gap: 15px;
  justify-content: center;
  flex-wrap: wrap;
}

.page-about__btn-primary,
.page-about__btn-secondary {
  display: inline-block;
  padding: 14px 30px;
  border-radius: 8px;
  text-decoration: none;
  font-weight: 600;
  font-size: 1rem;
  transition: all 0.3s ease;
  white-space: normal;
  word-wrap: break-word;
  box-sizing: border-box;
  max-width: 100%;
}

.page-about__btn-primary {
  background: linear-gradient(180deg, #2AD16F 0%, #13994A 100%);
  color: #ffffff;
  border: 2px solid transparent;
}

.page-about__btn-primary:hover {
  background: linear-gradient(180deg, #13994A 0%, #2AD16F 100%);
  transform: translateY(-2px);
  box-shadow: 0 4px 10px rgba(0, 0, 0, 0.2);
}

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

.page-about__btn-secondary:hover {
  background: rgba(255, 255, 255, 0.1);
  transform: translateY(-2px);
  box-shadow: 0 4px 10px rgba(0, 0, 0, 0.2);
}

.page-about__section {
  padding: 80px 20px;
  text-align: center;
}

.page-about__container {
  max-width: 1200px;
  margin: 0 auto;
  box-sizing: border-box;
}

.page-about__section-title {
  font-size: clamp(1.8rem, 3.5vw, 2.8rem);
  font-weight: 700;
  margin-bottom: 30px;
  color: var(--text-main);
  line-height: 1.2;
}

.page-about__sub-title {
  font-size: clamp(1.4rem, 2.5vw, 2rem);
  font-weight: 600;
  margin-top: 40px;
  margin-bottom: 20px;
  color: var(--text-main);
}

.page-about__text-block {
  font-size: 1.1rem;
  margin-bottom: 20px;
  color: var(--text-secondary);
  max-width: 900px;
  margin-left: auto;
  margin-right: auto;
}

.page-about__dark-section {
  background-color: var(--background-color);
  color: var(--text-main);
}

.page-about__light-bg {
  background-color: var(--card-bg);
  color: var(--text-main);
}

.page-about__flex-container {
  display: flex;
  align-items: center;
  gap: 40px;
  text-align: left;
}

.page-about__flex-container.page-about__flex-center {
  justify-content: center;
  text-align: center;
}

.page-about__content-column,
.page-about__image-column {
  flex: 1;
}

.page-about__image-column img,
.page-about__image-center img {
  width: 100%;
  height: auto;
  display: block;
  border-radius: 8px;
  object-fit: cover;
  min-width: 200px;
  min-height: 200px;
}

.page-about__image-center {
  max-width: 800px;
  margin: 40px auto 0 auto;
}

.page-about__value-list {
  list-style: none;
  padding: 0;
  margin-bottom: 30px;
}

.page-about__list-item {
  position: relative;
  padding-left: 30px;
  margin-bottom: 15px;
  font-size: 1.1rem;
  color: var(--text-secondary);
}

.page-about__list-item::before {
  content: '✅';
  position: absolute;
  left: 0;
  color: var(--glow);
  font-size: 1.2em;
  top: 0;
}

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

.page-about__feature-card,
.page-about__card {
  background-color: var(--card-bg);
  border-radius: 12px;
  padding: 30px;
  text-align: left;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
  min-height: 200px;
  display: flex;
  flex-direction: column;
  justify-content: flex-start;
}

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

.page-about__card-title {
  font-size: 1.4rem;
  font-weight: 600;
  margin-bottom: 15px;
  color: var(--text-main);
}

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

.page-about__timeline {
  position: relative;
  max-width: 900px;
  margin: 60px auto;
  padding: 0 20px;
}

.page-about__timeline::before {
  content: '';
  position: absolute;
  width: 4px;
  background-color: var(--divider);
  top: 0;
  bottom: 0;
  left: 50%;
  margin-left: -2px;
}

.page-about__timeline-item {
  padding: 20px 0;
  position: relative;
  width: 50%;
}

.page-about__timeline-item:nth-child(odd) {
  left: 0;
  padding-right: 40px;
  text-align: right;
}

.page-about__timeline-item:nth-child(even) {
  left: 50%;
  padding-left: 40px;
  text-align: left;
}

.page-about__timeline-item::after {
  content: '';
  position: absolute;
  width: 16px;
  height: 16px;
  right: -10px;
  background-color: var(--gold);
  border: 2px solid var(--deep-green);
  top: 28px;
  border-radius: 50%;
  z-index: 1;
}

.page-about__timeline-item:nth-child(even)::after {
  left: -10px;
}

.page-about__timeline-year {
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--text-main);
  margin-bottom: 10px;
}

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

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

.page-about__team-member {
  background-color: var(--card-bg);
  padding: 30px;
  border-radius: 12px;
  text-align: center;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
}

.page-about__team-avatar {
  width: 200px;
  height: 200px;
  border-radius: 50%;
  object-fit: cover;
  margin-bottom: 20px;
  border: 4px solid var(--glow);
  min-width: 200px;
  min-height: 200px;
}

.page-about__member-name {
  font-size: 1.3rem;
  font-weight: 600;
  color: var(--text-main);
  margin-bottom: 10px;
}

.page-about__member-role {
  font-size: 0.95rem;
  color: var(--text-secondary);
}

.page-about__team-outro {
  margin-top: 40px;
  font-style: italic;
}

.page-about__faq-section {
  padding: 80px 20px;
  text-align: center;
}

.page-about__faq-list {
  max-width: 800px;
  margin: 40px auto;
  text-align: left;
}

.page-about__faq-item {
  background-color: var(--card-bg);
  border: 1px solid var(--divider);
  border-radius: 8px;
  margin-bottom: 15px;
  overflow: hidden;
}

.page-about__faq-question {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 20px 25px;
  font-size: 1.15rem;
  font-weight: 600;
  color: var(--text-main);
  cursor: pointer;
  background-color: var(--card-bg);
  transition: background-color 0.3s ease;
}

.page-about__faq-question:hover {
  background-color: rgba(255, 255, 255, 0.05);
}

.page-about__faq-item details > summary {
  list-style: none;
}

.page-about__faq-item details > summary::-webkit-details-marker {
  display: none;
}

.page-about__faq-toggle {
  font-size: 1.5rem;
  font-weight: bold;
  color: var(--glow);
  margin-left: 15px;
}

.page-about__faq-answer {
  padding: 0 25px 20px;
  font-size: 1rem;
  color: var(--text-secondary);
}

.page-about__cta-download-section {
  padding: 80px 20px;
  background-color: var(--deep-green);
  color: var(--text-main);
}

.page-about__cta-content {
  flex: 1;
  max-width: 600px;
  margin-right: 40px;
}

.page-about__cta-image-wrapper {
  flex: 1;
  max-width: 600px;
}

.page-about__cta-image {
  width: 100%;
  height: auto;
  display: block;
  border-radius: 8px;
  object-fit: contain;
  min-width: 200px;
  min-height: 200px;
}

.page-about__btn-large {
  padding: 16px 35px;
  font-size: 1.1rem;
}

/* Responsive Styles */
@media (max-width: 1024px) {
  .page-about__flex-container {
    flex-direction: column;
    text-align: center;
  }
  .page-about__content-column,
  .page-about__image-column {
    width: 100%;
  }
  .page-about__cta-content {
    margin-right: 0;
    margin-bottom: 40px;
  }
  .page-about__hero-image-wrapper {
    margin-bottom: 20px;
  }
  .page-about__hero-section {
    padding: 40px 15px;
  }
}

@media (max-width: 768px) {
  .page-about {
    font-size: 16px;
    line-height: 1.6;
  }
  .page-about__hero-section {
    padding: 10px 15px 40px 15px; /* body handles header offset, small top padding */
  }
  .page-about__main-title {
    font-size: 2rem;
  }
  .page-about__description {
    font-size: 1rem;
  }
  .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;
  }
  .page-about__cta-buttons {
    flex-direction: column;
    gap: 10px;
    padding-left: 15px;
    padding-right: 15px;
    max-width: 100% !important;
    width: 100% !important;
    box-sizing: border-box !important;
  }
  .page-about__section {
    padding: 40px 15px;
  }
  .page-about__section-title {
    font-size: 1.8rem;
  }
  .page-about__sub-title {
    font-size: 1.2rem;
  }
  .page-about__text-block,
  .page-about__list-item,
  .page-about__card-text {
    font-size: 0.95rem;
  }
  .page-about__feature-grid,
  .page-about__team-grid {
    grid-template-columns: 1fr;
    gap: 20px;
  }
  .page-about__card {
    padding: 20px;
  }
  .page-about__card-title {
    font-size: 1.2rem;
  }
  .page-about__timeline::before {
    left: 15px;
  }
  .page-about__timeline-item {
    width: 100%;
    padding-left: 40px;
    padding-right: 0;
    text-align: left;
  }
  .page-about__timeline-item:nth-child(odd) {
    left: 0;
  }
  .page-about__timeline-item:nth-child(even) {
    left: 0;
  }
  .page-about__timeline-item::after {
    left: 8px !important;
  }
  .page-about__timeline-year {
    font-size: 1.3rem;
  }
  .page-about__faq-question {
    font-size: 1rem;
    padding: 15px 20px;
  }
  .page-about__faq-answer {
    padding: 0 20px 15px;
  }
  /* Image/Video responsive */
  .page-about img,
  .page-about video {
    max-width: 100% !important;
    width: 100% !important;
    height: auto !important;
    display: block !important;
  }
  .page-about__section,
  .page-about__card,
  .page-about__container,
  .page-about__cta-buttons,
  .page-about__video-container,
  .page-about__video-wrapper {
    max-width: 100% !important;
    width: 100% !important;
    box-sizing: border-box !important;
    padding-left: 15px;
    padding-right: 15px;
    overflow: hidden !important;
  }
  .page-about__video-section {
    padding-top: 10px !important;
  }
}