/* style/support.css */

/* Variables from custom color scheme */
:root {
  --vn100-primary: #11A84E;
  --vn100-secondary: #22C768;
  --vn100-button-gradient: linear-gradient(180deg, #2AD16F 0%, #13994A 100%);
  --vn100-card-bg: #11271B;
  --vn100-background: #08160F;
  --vn100-text-main: #F2FFF6;
  --vn100-text-secondary: #A7D9B8;
  --vn100-border: #2E7A4E;
  --vn100-glow: #57E38D;
  --vn100-gold: #F2C14E;
  --vn100-divider: #1E3A2A;
  --vn100-deep-green: #0A4B2C;
}

.page-support {
  font-family: Arial, sans-serif;
  color: var(--vn100-text-main); /* Default text color for dark background */
  background-color: var(--vn100-background); /* Ensures consistent background */
  line-height: 1.6;
}

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

.page-support__section-title {
  font-size: 2.5em;
  font-weight: bold;
  color: var(--vn100-text-main);
  text-align: center;
  margin-bottom: 20px;
  line-height: 1.2;
}

.page-support__section-description {
  font-size: 1.1em;
  color: var(--vn100-text-secondary);
  text-align: center;
  max-width: 800px;
  margin: 0 auto 40px auto;
}

/* Hero Section */
.page-support__hero-section {
  position: relative;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding-top: 10px; /* Small top padding, body handles header offset */
  padding-bottom: 60px;
  overflow: hidden;
  text-align: center;
}

.page-support__hero-image {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  z-index: 0;
  opacity: 0.3;
}

.page-support__hero-content {
  position: relative;
  z-index: 1;
  max-width: 900px;
  padding: 40px 20px;
}

.page-support__main-title {
  font-weight: bold;
  color: var(--vn100-text-main);
  margin-bottom: 20px;
  line-height: 1.2;
  /* Using clamp for H1 font-size to respect the constraint */
  font-size: clamp(2.2em, 4vw, 3.5em);
}

.page-support__hero-description {
  font-size: 1.2em;
  color: var(--vn100-text-secondary);
  margin-bottom: 30px;
}

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

.page-support__button {
  display: inline-block;
  padding: 15px 30px;
  border-radius: 8px;
  text-decoration: none;
  font-weight: bold;
  font-size: 1.1em;
  transition: background-color 0.3s ease, transform 0.2s ease;
  box-sizing: border-box;
  text-align: center;
  white-space: nowrap;
}

.page-support__button--primary {
  background: var(--vn100-button-gradient);
  color: var(--vn100-text-main);
  border: 2px solid transparent;
}

.page-support__button--primary:hover {
  transform: translateY(-3px);
  box-shadow: 0 5px 15px rgba(42, 209, 111, 0.4);
}

.page-support__button--secondary {
  background-color: var(--vn100-card-bg);
  color: var(--vn100-text-main);
  border: 2px solid var(--vn100-border);
}

.page-support__button--secondary:hover {
  transform: translateY(-3px);
  background-color: var(--vn100-deep-green);
  border-color: var(--vn100-secondary);
}

.page-support__button--tertiary {
  background-color: transparent;
  color: var(--vn100-secondary);
  border: 1px solid var(--vn100-divider);
  padding: 10px 20px;
  font-size: 1em;
}

.page-support__button--tertiary:hover {
  transform: translateY(-2px);
  background-color: rgba(34, 199, 104, 0.1);
  color: var(--vn100-glow);
}

/* Why Us Section */
.page-support__why-us-section {
  padding: 80px 0;
  background-color: var(--vn100-deep-green);
}

.page-support__benefits-list {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 30px;
  list-style: none;
  padding: 0;
  margin-top: 40px;
}

.page-support__benefit-item {
  background-color: var(--vn100-card-bg);
  padding: 30px;
  border-radius: 12px;
  text-align: center;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
  border: 1px solid var(--vn100-divider);
}

.page-support__benefit-title {
  font-size: 1.5em;
  color: var(--vn100-secondary);
  margin-bottom: 15px;
}

.page-support__benefit-text {
  color: var(--vn100-text-secondary);
}

/* FAQ Section */
.page-support__faq-section {
  padding: 80px 0;
  background-color: var(--vn100-background);
}

.page-support__faq-container {
  display: flex;
  gap: 40px;
  align-items: flex-start;
}

.page-support__faq-content {
  flex: 2;
}

.page-support__faq-image-wrapper {
  flex: 1;
  text-align: center;
}

.page-support__faq-image {
  max-width: 100%;
  height: auto;
  border-radius: 12px;
  box-shadow: 0 5px 20px rgba(0, 0, 0, 0.3);
  display: block;
  margin: 0 auto;
}

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

.page-support__faq-item {
  background-color: var(--vn100-card-bg);
  border: 1px solid var(--vn100-divider);
  border-radius: 8px;
  margin-bottom: 15px;
  overflow: hidden;
}

.page-support__faq-item summary {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 20px;
  cursor: pointer;
  color: var(--vn100-text-main);
  font-weight: bold;
  font-size: 1.1em;
  background-color: var(--vn100-deep-green);
  border-bottom: 1px solid var(--vn100-divider);
}

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

.page-support__faq-question {
  display: flex;
  justify-content: space-between;
  width: 100%;
}

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

.page-support__faq-toggle {
  font-size: 1.5em;
  margin-left: 15px;
  transition: transform 0.3s ease;
  color: var(--vn100-secondary);
}

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

.page-support__faq-answer {
  padding: 20px;
  color: var(--vn100-text-secondary);
  border-top: 1px solid var(--vn100-divider);
}

.page-support__faq-answer p {
  margin: 0;
}

/* Video Tutorial Section */
.page-support__video-tutorial-section {
  padding: 80px 0;
  background-color: var(--vn100-deep-green);
  text-align: center;
}

.page-support__video-wrapper {
  position: relative;
  padding-bottom: 56.25%; /* 16:9 Aspect Ratio */
  height: 0;
  overflow: hidden;
  max-width: 1000px;
  margin: 40px auto;
  border-radius: 12px;
  box-shadow: 0 5px 20px rgba(0, 0, 0, 0.3);
}

.page-support__video {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  border: 0;
  display: block;
  cursor: pointer;
}

/* Contact Methods Section */
.page-support__contact-methods-section {
  padding: 80px 0;
  background-color: var(--vn100-background);
}

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

.page-support__contact-card {
  background-color: var(--vn100-card-bg);
  padding: 30px;
  border-radius: 12px;
  text-align: center;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
  border: 1px solid var(--vn100-divider);
  display: flex;
  flex-direction: column;
  align-items: center;
}

.page-support__contact-icon {
  width: 100px;
  height: 100px;
  object-fit: contain;
  margin-bottom: 20px;
}

.page-support__contact-title {
  font-size: 1.5em;
  color: var(--vn100-secondary);
  margin-bottom: 10px;
}

.page-support__contact-description {
  color: var(--vn100-text-secondary);
  margin-bottom: 20px;
  flex-grow: 1;
}

/* Guides & Resources Section */
.page-support__guides-section {
  padding: 80px 0;
  background-color: var(--vn100-deep-green);
}

.page-support__resource-cards {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 30px;
  margin-top: 40px;
}

.page-support__resource-card {
  background-color: var(--vn100-card-bg);
  padding: 25px;
  border-radius: 12px;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
  border: 1px solid var(--vn100-divider);
  display: flex;
  flex-direction: column;
}

.page-support__resource-title {
  font-size: 1.4em;
  color: var(--vn100-secondary);
  margin-bottom: 10px;
}

.page-support__resource-description {
  color: var(--vn100-text-secondary);
  margin-bottom: 20px;
  flex-grow: 1;
}

/* Final CTA Section */
.page-support__cta-final {
  padding: 80px 0;
  background-color: var(--vn100-background);
  text-align: center;
}

.page-support__cta-final .page-support__container {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 40px;
}

.page-support__cta-image {
  max-width: 100%;
  height: auto;
  border-radius: 12px;
  box-shadow: 0 5px 20px rgba(0, 0, 0, 0.3);
  display: block;
}

.page-support__cta-content {
  max-width: 800px;
}

.page-support__cta-buttons--final {
  margin-top: 30px;
}

/* Responsive Styles */
@media (max-width: 1024px) {
  .page-support__faq-container {
    flex-direction: column;
    align-items: center;
  }

  .page-support__faq-image-wrapper {
    margin-top: 40px;
  }
}

@media (max-width: 768px) {
  .page-support__section-title {
    font-size: 2em;
  }

  .page-support__hero-content {
    padding: 20px 15px;
  }

  .page-support__main-title {
    font-size: clamp(1.8em, 7vw, 2.5em);
  }

  .page-support__hero-description,
  .page-support__section-description {
    font-size: 1em;
  }

  .page-support__button {
    padding: 12px 20px;
    font-size: 1em;
    max-width: 100% !important;
    width: 100% !important;
    box-sizing: border-box !important;
    white-space: normal !important;
    word-wrap: break-word !important;
    margin-bottom: 10px; /* Space between stacked buttons */
  }

  .page-support__cta-buttons {
    flex-direction: column;
    gap: 10px;
    width: 100%;
    max-width: 100%;
    box-sizing: border-box;
    padding: 0 15px;
  }

  .page-support__cta-buttons--final .page-support__button {
    margin-bottom: 15px; /* More space for final CTAs */
  }

  .page-support__benefits-list,
  .page-support__contact-cards,
  .page-support__resource-cards {
    grid-template-columns: 1fr;
  }

  .page-support__why-us-section,
  .page-support__faq-section,
  .page-support__video-tutorial-section,
  .page-support__contact-methods-section,
  .page-support__guides-section,
  .page-support__cta-final {
    padding: 40px 0;
  }

  .page-support__container {
    padding: 0 15px;
  }

  /* Mobile responsive images */
  .page-support img {
    max-width: 100% !important;
    height: auto !important;
    display: block !important;
  }

  .page-support__hero-image,
  .page-support__faq-image,
  .page-support__contact-icon,
  .page-support__cta-image {
    width: 100% !important;
    max-width: 100% !important;
    box-sizing: border-box !important;
  }

  /* Mobile responsive videos */
  .page-support video,
  .page-support__video {
    max-width: 100% !important;
    width: 100% !important;
    height: auto !important;
    display: block !important;
  }

  .page-support__video-wrapper,
  .page-support__video-tutorial-section .page-support__container {
    max-width: 100% !important;
    width: 100% !important;
    box-sizing: border-box !important;
    padding-left: 15px;
    padding-right: 15px;
    overflow: hidden !important;
  }

  /* FAQ items in mobile */
  .page-support__faq-item summary {
    font-size: 1em;
    padding: 15px;
  }

  .page-support__faq-answer {
    padding: 15px;
  }
}