/* style/about.css */

/* Variables for colors and fonts */
:root {
  --primary-color: #26A9E0;
  --secondary-color: #FFFFFF;
  --accent-color: #EA7C07; /* For login/register buttons */
  --dark-text: #333333;
  --light-text: #ffffff;
  --border-color: #e0e0e0;
  --section-padding: 80px 20px;
  --container-max-width: 1200px;
}

/* Base styles for the page-about scope */
.page-about {
  font-family: 'Arial', sans-serif;
  line-height: 1.6;
  color: var(--light-text); /* Default text color for dark body background */
  background-color: var(--dark-bg-1); /* Inherited from shared.css */
}

.page-about__container {
  max-width: var(--container-max-width);
  margin: 0 auto;
  padding: 0 20px;
  box-sizing: border-box;
}

/* Section styles */
.page-about__hero-section {
  position: relative;
  padding: var(--section-padding);
  padding-top: var(--header-offset, 120px); /* Ensure content is below fixed header */
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  color: var(--light-text);
  background-color: var(--primary-color);
  overflow: hidden;
}

.page-about__hero-content {
  z-index: 1;
  position: relative;
  max-width: 800px;
  margin-bottom: 40px;
}

.page-about__hero-image-wrapper {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  overflow: hidden;
}

.page-about__hero-image {
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: brightness(0.5); /* Darken image for text readability */
}

.page-about__main-title {
  font-size: 3.2em;
  margin-bottom: 20px;
  color: var(--light-text);
  text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.3);
}

.page-about__intro-text {
  font-size: 1.2em;
  margin-bottom: 30px;
  max-width: 700px;
  margin-left: auto;
  margin-right: auto;
}

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

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

.page-about__btn-primary {
  background-color: var(--accent-color); /* Login color */
  color: var(--light-text);
  border: 2px solid var(--accent-color);
}

.page-about__btn-primary:hover {
  background-color: darken(var(--accent-color), 10%);
  border-color: darken(var(--accent-color), 10%);
}

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

.page-about__btn-secondary:hover {
  background-color: var(--light-text);
  color: var(--primary-color);
}

.page-about__section-title {
  font-size: 2.5em;
  text-align: center;
  margin-bottom: 40px;
  color: var(--light-text); /* Default for dark sections */
}

.page-about__section-description {
  text-align: center;
  max-width: 900px;
  margin: 0 auto 60px auto;
  font-size: 1.1em;
}

.page-about__subtitle {
  font-size: 1.8em;
  margin-top: 30px;
  margin-bottom: 15px;
  color: var(--primary-color); /* Default for light sections */
}

.page-about__content-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 40px;
  align-items: center;
}

.page-about__text-block {
  padding: 20px;
}

.page-about__image-block {
  text-align: center;
}

.page-about__content-image {
  max-width: 100%;
  height: auto;
  border-radius: 10px;
  box-shadow: 0 8px 16px rgba(0, 0, 0, 0.2);
  display: block;
  margin: 0 auto;
}

.page-about__value-list {
  list-style: none;
  padding-left: 0;
}

.page-about__value-list li {
  margin-bottom: 10px;
  padding-left: 25px;
  position: relative;
}

.page-about__value-list li::before {
  content: '✔';
  position: absolute;
  left: 0;
  color: var(--accent-color);
  font-weight: bold;
}

.page-about__features-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 30px;
  margin-bottom: 50px;
}

.page-about__feature-card {
  background-color: rgba(255, 255, 255, 0.1);
  padding: 30px;
  border-radius: 10px;
  text-align: center;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
  transition: transform 0.3s ease;
}

.page-about__feature-card:hover {
  transform: translateY(-5px);
}

.page-about__feature-title {
  font-size: 1.5em;
  margin-bottom: 15px;
  color: var(--light-text);
}

.page-about__image-center {
  text-align: center;
  margin-top: 40px;
}

.page-about__team-members {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 30px;
  margin-top: 40px;
  margin-bottom: 50px;
}

.page-about__member-card {
  background-color: var(--secondary-color);
  padding: 30px;
  border-radius: 10px;
  text-align: center;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.05);
  color: var(--dark-text);
}

.page-about__member-name {
  font-size: 1.6em;
  margin-bottom: 10px;
  color: var(--primary-color);
}

.page-about__member-role {
  font-style: italic;
  color: #666;
  margin-bottom: 20px;
}

.page-about__cta-center {
  text-align: center;
  margin-top: 40px;
}

/* FAQ Section */
.page-about__faq-section {
  padding: var(--section-padding);
  background-color: var(--primary-color);
  color: var(--light-text);
}

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

.page-about__faq-item {
  background-color: rgba(255, 255, 255, 0.1);
  margin-bottom: 15px;
  border-radius: 8px;
  overflow: hidden;
}

.page-about__faq-question {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 20px 25px;
  font-size: 1.1em;
  font-weight: bold;
  cursor: pointer;
  background-color: rgba(255, 255, 255, 0.15);
  transition: background-color 0.3s ease;
}

.page-about__faq-question:hover {
  background-color: rgba(255, 255, 255, 0.2);
}

.page-about__faq-toggle {
  font-size: 1.5em;
  line-height: 1;
  transition: transform 0.3s ease;
}

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

.page-about__faq-answer {
  max-height: 0;
  overflow: hidden;
  padding: 0 25px;
  transition: max-height 0.3s ease, padding 0.3s ease;
}

.page-about__faq-item.active .page-about__faq-answer {
  max-height: 1000px !important; /* Sufficiently large to show content */
  padding: 15px 25px;
}

.page-about__faq-answer p {
  margin-bottom: 10px;
}

.page-about__faq-answer a {
  color: var(--light-text);
  text-decoration: underline;
}

/* Background color specific classes for contrast */
.page-about__dark-bg {
  background-color: var(--primary-color);
  color: var(--light-text);
}

.page-about__light-bg {
  background-color: var(--secondary-color);
  color: var(--dark-text);
}

/* Responsive Design */
@media (min-width: 769px) {
  .page-about__content-grid {
    grid-template-columns: 1fr 1fr;
  }
  .page-about__content-grid .page-about__image-block {
    order: 2; /* Image on right for first grid */
  }
  .page-about__social-responsibility-section .page-about__content-grid .page-about__image-block {
    order: 1; /* Image on left for social responsibility */
  }
}

@media (max-width: 1024px) {
  .page-about__main-title {
    font-size: 2.8em;
  }
  .page-about__section-title {
    font-size: 2em;
  }
  .page-about__subtitle {
    font-size: 1.6em;
  }
  .page-about__hero-section {
    padding: 60px 20px;
    padding-top: var(--header-offset, 120px);
  }
  /* Removed redundant .page-about__section-padding as it's not a BEM class and sections have their own padding */
}

@media (max-width: 768px) {
  .page-about__main-title {
    font-size: 2.2em;
  }
  .page-about__intro-text {
    font-size: 1em;
  }
  .page-about__section-title {
    font-size: 1.8em;
  }
  .page-about__subtitle {
    font-size: 1.4em;
  }
  .page-about__hero-section {
    padding: 40px 15px;
    padding-top: var(--header-offset, 120px) !important; /* Ensure content is below fixed header */
  }
  /* Removed redundant .page-about__section-padding */
  .page-about__hero-content {
    margin-bottom: 20px;
  }
  .page-about__cta-buttons {
    flex-direction: column;
    gap: 15px;
  }
  .page-about__btn-primary,
  .page-about__btn-secondary {
    width: 100%;
    padding: 12px 20px;
    max-width: 100% !important;
    box-sizing: border-box !important;
    white-space: normal !important;
    word-wrap: break-word !important;
  }
  .page-about__container {
    padding: 0 15px;
    max-width: 100% !important;
    width: 100% !important;
    box-sizing: border-box !important;
  }
  .page-about__content-grid {
    grid-template-columns: 1fr;
    gap: 30px;
  }
  .page-about__content-grid .page-about__image-block {
    order: unset; /* Reset order for mobile */
  }
  .page-about__content-image {
    max-width: 100% !important;
    height: auto !important;
    display: block !important;
  }
  .page-about__feature-card,
  .page-about__member-card {
    padding: 25px;
  }
  .page-about__faq-question {
    padding: 15px 20px;
    font-size: 1em;
  }
  .page-about__faq-answer {
    padding: 0 20px;
  }
  .page-about__faq-item.active .page-about__faq-answer {
    padding: 10px 20px;
  }
  /* Ensure all image containers are responsive */
  .page-about__hero-image-wrapper,
  .page-about__image-block,
  .page-about__image-center {
    max-width: 100% !important;
    width: 100% !important;
    box-sizing: border-box !important;
    overflow: hidden !important;
  }
  .page-about__faq-section,
  .page-about__team-section,
  .page-about__social-responsibility-section,
  .page-about__future-section,
  .page-about__about-section {
    padding-left: 15px;
    padding-right: 15px;
    max-width: 100% !important;
    width: 100% !important;
    box-sizing: border-box !important;
  }
}