/* style/about.css */
:root {
  --page-about-primary-color: #FF8C1A;
  --page-about-secondary-color: #FFA53A;
  --page-about-card-bg: #17191F;
  --page-about-bg: #0D0E12;
  --page-about-text-main: #FFF3E6;
  --page-about-border-color: #A84F0C;
  --page-about-glow-color: #FFB04D;
  --page-about-deep-orange: #D96800;
  --page-about-button-gradient: linear-gradient(180deg, #FFA53A 0%, #D96800 100%);
}

.page-about {
  font-family: Arial, sans-serif;
  line-height: 1.6;
  color: var(--page-about-text-main); /* Default text color for dark body bg */
  background-color: var(--page-about-bg); /* Ensure consistent background */
}

.page-about__container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 20px;
  box-sizing: border-box;
}

.page-about__section {
  padding: 60px 0;
  text-align: center;
}

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

.page-about__light-bg {
  background-color: #1a1e27; /* Slightly lighter dark background for contrast */
  color: var(--page-about-text-main);
}

.page-about__hero-section {
  position: relative;
  padding-top: 10px; /* Small top padding, body handles --header-offset */
  padding-bottom: 60px;
  overflow: hidden;
}

.page-about__hero-image {
  width: 100%;
  height: auto;
  display: block;
  object-fit: cover;
  border-radius: 8px;
  margin-bottom: 30px;
}

.page-about__hero-content {
  max-width: 800px;
  margin: 0 auto;
}

.page-about__main-title {
  font-weight: bold;
  line-height: 1.2;
  letter-spacing: -0.02em;
  color: var(--page-about-text-main);
  margin-bottom: 20px;
  /* clamp for responsive font size */
  font-size: clamp(2.2rem, 4vw, 3.5rem);
}

.page-about__lead-text {
  font-size: 1.15rem;
  margin-bottom: 30px;
  color: #c0c0c0;
}

.page-about__btn-primary {
  display: inline-block;
  background: var(--page-about-button-gradient);
  color: #ffffff;
  padding: 15px 30px;
  border-radius: 8px;
  text-decoration: none;
  font-weight: bold;
  transition: all 0.3s ease;
  border: none;
  cursor: pointer;
  box-shadow: 0 4px 15px rgba(255, 140, 26, 0.4);
}

.page-about__btn-primary:hover {
  opacity: 0.9;
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(255, 140, 26, 0.6);
}

.page-about__section-title {
  font-size: clamp(1.8rem, 3.5vw, 2.8rem);
  color: var(--page-about-primary-color);
  margin-bottom: 20px;
  font-weight: bold;
}

.page-about__section-description {
  font-size: 1.1rem;
  color: #c0c0c0;
  margin-bottom: 40px;
  max-width: 900px;
  margin-left: auto;
  margin-right: auto;
}

.page-about__text-block {
  font-size: 1rem;
  line-height: 1.7;
  margin-bottom: 20px;
  text-align: left;
  color: var(--page-about-text-main);
}

.page-about__intro-video-section {
  padding-top: 10px; /* Small top padding */
}

.page-about__video-wrapper {
  position: relative;
  padding-bottom: 56.25%; /* 16:9 Aspect Ratio */
  height: 0;
  overflow: hidden;
  max-width: 100%;
  background: #000;
  border-radius: 8px;
  margin-bottom: 30px;
  box-sizing: border-box;
}

.page-about__video {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  cursor: pointer;
  display: block;
}

.page-about__btn-video-cta {
  margin-top: 20px;
}

.page-about__overview-section .page-about__text-block {
  max-width: 900px;
  margin-left: auto;
  margin-right: auto;
  text-align: justify;
}

.page-about__vision-mission-section .page-about__container {
  display: flex;
  gap: 30px;
  text-align: left;
}

.page-about__vision-mission-section .page-about__card {
  flex: 1;
  background-color: var(--page-about-card-bg);
  padding: 30px;
  border-radius: 12px;
  box-shadow: 0 5px 20px rgba(0, 0, 0, 0.2);
  border: 1px solid var(--page-about-border-color);
}

.page-about__card-title {
  font-size: 1.8rem;
  color: var(--page-about-primary-color);
  margin-bottom: 15px;
  font-weight: bold;
}

.page-about__values-section .page-about__image-centered,
.page-about__security-commitment-section .page-about__image-centered,
.page-about__csr-section .page-about__image-centered,
.page-about__team-culture-section .page-about__image-centered,
.page-about__awards-section .page-about__image-centered,
.page-about__contact-support-section .page-about__image-centered {
  max-width: 800px;
  width: 100%;
  height: auto;
  display: block;
  margin: 0 auto 40px auto;
  border-radius: 8px;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.3);
}

.page-about__value-list,
.page-about__security-list,
.page-about__contact-list {
  list-style: none;
  padding: 0;
  margin: 0;
  text-align: left;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 30px;
}

.page-about__value-item,
.page-about__security-item {
  background-color: var(--page-about-card-bg);
  padding: 25px;
  border-radius: 10px;
  border: 1px solid var(--page-about-border-color);
  box-shadow: 0 3px 10px rgba(0, 0, 0, 0.15);
}

.page-about__value-heading,
.page-about__security-heading {
  font-size: 1.4rem;
  color: var(--page-about-secondary-color);
  margin-bottom: 10px;
  font-weight: bold;
}

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

.page-about__service-card {
  background-color: var(--page-about-card-bg);
  padding: 30px;
  border-radius: 12px;
  border: 1px solid var(--page-about-border-color);
  box-shadow: 0 5px 20px rgba(0, 0, 0, 0.2);
  text-align: left;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

.page-about__service-title {
  font-size: 1.6rem;
  color: var(--page-about-primary-color);
  margin-bottom: 15px;
  font-weight: bold;
}

.page-about__service-text {
  font-size: 1rem;
  color: #c0c0c0;
  margin-bottom: 20px;
  flex-grow: 1;
}

.page-about__btn-secondary {
  display: inline-block;
  background: #ffffff;
  color: var(--page-about-primary-color);
  padding: 10px 20px;
  border-radius: 6px;
  text-decoration: none;
  font-weight: bold;
  transition: all 0.3s ease;
  border: 2px solid var(--page-about-primary-color);
  cursor: pointer;
  white-space: normal;
  word-wrap: break-word;
  box-sizing: border-box;
  max-width: 100%;
}

.page-about__btn-secondary:hover {
  background: var(--page-about-primary-color);
  color: #ffffff;
  box-shadow: 0 4px 10px rgba(255, 140, 26, 0.4);
}

.page-about__csr-content .page-about__text-block,
.page-about__team-content .page-about__text-block,
.page-about__awards-content .page-about__text-block,
.page-about__contact-info .page-about__text-block {
  max-width: 900px;
  margin-left: auto;
  margin-right: auto;
  text-align: justify;
}

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

.page-about__advantage-card {
  background-color: var(--page-about-card-bg);
  padding: 30px;
  border-radius: 12px;
  border: 1px solid var(--page-about-border-color);
  box-shadow: 0 5px 20px rgba(0, 0, 0, 0.2);
  text-align: left;
}

.page-about__advantage-title {
  font-size: 1.6rem;
  color: var(--page-about-secondary-color);
  margin-bottom: 10px;
  font-weight: bold;
}

.page-about__advantage-text {
  font-size: 1rem;
  color: #c0c0c0;
}

.page-about__btn-bottom-cta {
  margin-top: 40px;
}

.page-about__contact-list {
  margin-top: 20px;
  text-align: center;
  display: block; /* Override grid for simple list */
}

.page-about__contact-list li {
  font-size: 1.1rem;
  margin-bottom: 10px;
  color: var(--page-about-text-main);
}

.page-about__contact-list a {
  color: var(--page-about-primary-color);
  text-decoration: none;
  transition: color 0.3s ease;
}

.page-about__contact-list a:hover {
  color: var(--page-about-secondary-color);
}

/* FAQ Section */
.page-about__faq-list {
  margin-top: 40px;
  max-width: 900px;
  margin-left: auto;
  margin-right: auto;
  text-align: left;
}

.page-about__faq-item {
  background-color: var(--page-about-card-bg);
  border: 1px solid var(--page-about-border-color);
  border-radius: 10px;
  margin-bottom: 15px;
  overflow: hidden;
}

.page-about__faq-item summary {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 20px 25px;
  cursor: pointer;
  font-size: 1.2rem;
  font-weight: bold;
  color: var(--page-about-primary-color);
  list-style: none; /* Remove default marker */
}

.page-about__faq-item summary::-webkit-details-marker {
  display: none; /* Hide default marker for webkit browsers */
}

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

.page-about__faq-toggle {
  font-size: 1.5rem;
  line-height: 1;
  margin-left: 15px;
  color: var(--page-about-secondary-color);
}

.page-about__faq-item[open] .page-about__faq-toggle {
  content: '−'; /* Change to minus when open (handled by JS for non-native details) */
}

.page-about__faq-answer {
  padding: 0 25px 20px 25px;
  font-size: 1rem;
  color: #c0c0c0;
}

.page-about__faq-answer p {
  margin-bottom: 15px;
}

/* Responsive Design */
@media (max-width: 1024px) {
  .page-about__vision-mission-section .page-about__container {
    flex-direction: column;
  }
}

@media (max-width: 768px) {
  .page-about__container {
    padding: 0 15px;
  }

  .page-about__section {
    padding: 40px 0;
  }

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

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

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

  .page-about__section-title {
    font-size: clamp(1.5rem, 5vw, 2rem);
  }

  .page-about__section-description {
    font-size: 0.95rem;
    margin-bottom: 30px;
  }

  .page-about__text-block {
    font-size: 0.95rem;
    text-align: left; /* Ensure text alignment for mobile */
  }

  .page-about__hero-image,
  .page-about__values-section .page-about__image-centered,
  .page-about__security-commitment-section .page-about__image-centered,
  .page-about__csr-section .page-about__image-centered,
  .page-about__team-culture-section .page-about__image-centered,
  .page-about__awards-section .page-about__image-centered,
  .page-about__contact-support-section .page-about__image-centered {
    max-width: 100% !important;
    width: 100% !important;
    height: auto !important;
    display: block !important;
    margin-left: auto !important;
    margin-right: auto !important;
  }

  .page-about__video-wrapper {
    width: 100% !important;
    max-width: 100% !important;
    box-sizing: border-box !important;
    padding-left: 0;
    padding-right: 0;
    overflow: hidden !important;
  }

  .page-about__video {
    max-width: 100% !important;
    width: 100% !important;
    height: auto !important;
    display: block !important;
  }

  .page-about__btn-primary,
  .page-about__btn-secondary,
  .page-about a[class*="button"],
  .page-about a[class*="btn"] {
    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,
  .page-about__button-group,
  .page-about__btn-container {
    max-width: 100% !important;
    width: 100% !important;
    box-sizing: border-box !important;
    padding-left: 15px;
    padding-right: 15px;
    flex-wrap: wrap !important;
    gap: 10px;
  }

  .page-about__service-grid,
  .page-about__advantage-grid,
  .page-about__value-list,
  .page-about__security-list {
    grid-template-columns: 1fr;
    gap: 20px;
  }

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

  .page-about__faq-answer {
    padding: 0 20px 15px 20px;
  }
}