:root {
  --primary-color: #017439; /* Main brand color */
  --secondary-color: #FFFFFF; /* Accent color, often used for backgrounds */
  --text-color-dark: #333333; /* Dark text for light backgrounds */
  --text-color-light: #ffffff; /* Light text for dark backgrounds */
  --register-button-bg: #C30808; /* Specific color for register button */
  --login-button-bg: #C30808; /* Specific color for login button */
  --button-text-yellow: #FFFF00; /* Specific text color for register/login buttons */
  --border-color: #e0e0e0; /* General border color */
  --light-bg-color: #f9f9f9; /* Light background for sections/cards */
  --shadow-color: rgba(0, 0, 0, 0.15); /* Standard shadow color */
}

.page-index {
  font-family: 'Arial', sans-serif;
  color: var(--text-color-dark); /* Body background is light, so use dark text */
  line-height: 1.6;
  background-color: var(--secondary-color); /* Matches body background from shared.css */
}

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

.page-index__container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 20px;
}

/* Video Area */
.page-index__video-section {
  position: relative;
  width: 100%;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 60px 20px;
  padding-top: var(--header-offset, 120px); /* Ensures content is not hidden by fixed header */
  background-color: var(--light-bg-color);
}

.page-index__video-container {
  position: relative;
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
}

.page-index__video-link {
  display: block;
  text-decoration: none;
  position: relative;
  width: 100%;
  cursor: pointer;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
  border-radius: 8px;
  overflow: hidden;
}

.page-index__video-link:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 20px var(--shadow-color);
}

.page-index__video-wrapper {
  position: relative;
  width: 100%;
  padding-bottom: 56.25%; /* 16:9 Aspect Ratio */
  height: 0;
  overflow: hidden;
  border-radius: 8px;
  box-shadow: 0 4px 12px var(--shadow-color);
}

.page-index__video {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  border: none;
  border-radius: 8px;
  object-fit: cover;
  pointer-events: none; /* Prevents video controls from interfering with click event on parent <a> */
}

.page-index__video-overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(0, 0, 0, 0.4);
  border-radius: 8px;
  opacity: 0;
  transition: opacity 0.3s ease;
  pointer-events: none;
  z-index: 1;
}

.page-index__video-link:hover .page-index__video-overlay {
  opacity: 1;
}

.page-index__video-click-hint {
  color: var(--text-color-light);
  font-size: 18px;
  font-weight: bold;
  text-shadow: 0 2px 4px rgba(0, 0, 0, 0.5);
  padding: 10px 20px;
  background: rgba(1, 116, 57, 0.8); /* Using primary color with transparency */
  border-radius: 5px;
  white-space: nowrap;
}

.page-index__video-cta {
  width: 100%;
  display: flex;
  justify-content: center;
  align-items: center;
  margin-top: 30px;
}

.page-index__play-now-button {
  display: inline-block;
  padding: 15px 40px;
  background: var(--register-button-bg); /* Use specific register/login button color */
  color: var(--button-text-yellow); /* Use specific text color */
  text-decoration: none;
  border-radius: 8px;
  font-size: 18px;
  font-weight: bold;
  text-align: center;
  transition: all 0.3s ease;
  box-shadow: 0 4px 12px var(--shadow-color);
  border: none;
  cursor: pointer;
}

.page-index__play-now-button:hover {
  background: #a30707; /* Slightly darker red on hover */
  transform: translateY(-2px);
  box-shadow: 0 6px 16px rgba(0, 0, 0, 0.2);
}

.page-index__play-now-button:active {
  transform: translateY(0);
  box-shadow: 0 2px 8px var(--shadow-color);
}

/* H1 Title + Promotion Buttons */
.page-index__title-section {
  padding: 80px 20px;
  text-align: center;
  background-color: var(--primary-color); /* Dark background for this section */
  color: var(--text-color-light); /* Light text for dark background */
}

.page-index__title-container {
  max-width: 900px;
  margin: 0 auto;
  padding: 0 20px;
}

.page-index__main-title {
  font-size: 48px;
  font-weight: bold;
  margin-bottom: 20px;
  line-height: 1.2;
  color: var(--button-text-yellow); /* Highlight H1 with yellow text */
}

.page-index__title-description {
  font-size: 18px;
  margin-bottom: 40px;
  opacity: 0.9;
}

.page-index__cta-buttons {
  display: flex;
  justify-content: center;
  gap: 20px;
  flex-wrap: wrap; /* Allow wrapping on smaller screens */
}

.page-index__cta-button {
  display: inline-block;
  padding: 15px 35px;
  text-decoration: none;
  border-radius: 8px;
  font-size: 18px;
  font-weight: bold;
  text-align: center;
  transition: all 0.3s ease;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.2);
  border: none;
  cursor: pointer;
  white-space: nowrap; /* Prevent text wrapping for desktop */
}

.page-index__cta-button--register {
  background: var(--register-button-bg);
  color: var(--button-text-yellow);
}

.page-index__cta-button--register:hover {
  background: #a30707; /* Darker red on hover */
  transform: translateY(-2px);
  box-shadow: 0 6px 16px rgba(0, 0, 0, 0.3);
}

.page-index__cta-button--login {
  background: var(--login-button-bg);
  color: var(--button-text-yellow);
}

.page-index__cta-button--login:hover {
  background: #a30707; /* Darker red on hover */
  transform: translateY(-2px);
  box-shadow: 0 6px 16px rgba(0, 0, 0, 0.3);
}


/* Brand Introduction */
.page-index__brand-section {
  padding: 80px 20px;
  background-color: var(--secondary-color); /* Light background */
  color: var(--text-color-dark); /* Dark text */
  text-align: center;
}

.page-index__brand-title {
  font-size: 38px;
  font-weight: bold;
  margin-bottom: 50px;
  color: var(--primary-color); /* Primary color for title */
}

.page-index__brand-content {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 40px;
  max-width: 1200px;
  margin: 0 auto;
}

.page-index__brand-item {
  background: #ffffff;
  padding: 30px;
  border-radius: 10px;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.08);
  text-align: left;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.page-index__brand-item:hover {
  transform: translateY(-5px);
  box-shadow: 0 8px 25px rgba(0, 0, 0, 0.15);
}

.page-index__brand-item-title {
  font-size: 24px;
  color: var(--primary-color);
  margin-top: 20px;
  margin-bottom: 15px;
}

.page-index__brand-item p {
  font-size: 16px;
  color: var(--text-color-dark);
  line-height: 1.7;
}

.page-index__brand-image {
  max-width: 100%;
  height: auto;
  border-radius: 8px;
  object-fit: cover;
  display: block; /* Ensure no extra space below image */
  margin-bottom: 20px;
}

/* FAQ Section */
.page-index__faq-section {
  padding: 80px 20px;
  background-color: var(--light-bg-color); /* Light background for FAQ */
  color: var(--text-color-dark); /* Dark text */
}

.page-index__faq-container {
  max-width: 900px;
  margin: 0 auto;
  padding: 0 20px;
}

.page-index__faq-main-title {
  font-size: 38px;
  font-weight: bold;
  margin-bottom: 50px;
  text-align: center;
  color: var(--primary-color);
}

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

details.page-index__faq-item {
  margin-bottom: 15px;
  border-radius: 10px;
  border: 1px solid var(--border-color);
  overflow: hidden;
  background: #ffffff;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.05);
  transition: all 0.3s ease;
}

details.page-index__faq-item[open] {
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
}

details.page-index__faq-item summary.page-index__faq-question {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 18px 25px;
  cursor: pointer;
  user-select: none;
  list-style: none;
  transition: background-color 0.3s ease;
  position: relative;
}

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

details.page-index__faq-item summary.page-index__faq-question:hover {
  background: #f5f5f5;
}

.page-index__faq-qtext {
  flex: 1;
  font-size: 18px;
  font-weight: 600;
  line-height: 1.5;
  text-align: left;
  color: var(--primary-color); /* FAQ question text color */
}

.page-index__faq-toggle {
  font-size: 28px;
  font-weight: bold;
  color: var(--primary-color);
  flex-shrink: 0;
  margin-left: 20px;
  width: 30px;
  text-align: center;
  transition: transform 0.3s ease;
}

details.page-index__faq-item[open] .page-index__faq-toggle {
  transform: rotate(45deg); /* Change + to X or similar */
}

details.page-index__faq-item .page-index__faq-answer {
  padding: 0 25px 25px;
  background: #fefefe;
  border-radius: 0 0 10px 10px;
  text-align: left;
  font-size: 16px;
  line-height: 1.7;
  color: var(--text-color-dark);
}

/* Blog List */
.page-index__blog-section {
  padding: 80px 20px;
  background-color: var(--primary-color); /* Dark background for blog section */
  color: var(--text-color-light); /* Light text */
}

.page-index__blog-container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 20px;
}

.page-index__blog-title {
  font-size: 38px;
  font-weight: bold;
  margin-bottom: 50px;
  text-align: center;
  color: var(--button-text-yellow); /* Yellow text for blog title */
}

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

.page-index__blog-item {
  background: #ffffff; /* White card background */
  border-radius: 10px;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
  overflow: hidden;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
  height: 100%; /* Ensure cards have equal height */
  display: flex;
  flex-direction: column;
}

.page-index__blog-item:hover {
  transform: translateY(-5px);
  box-shadow: 0 8px 25px rgba(0, 0, 0, 0.2);
}

.page-index__blog-link {
  text-decoration: none;
  color: inherit;
  display: flex;
  flex-direction: column;
  height: 100%;
}

.page-index__blog-item-image {
  width: 100%;
  height: 200px; /* Fixed height for consistent card appearance */
  object-fit: cover;
  border-bottom: 1px solid var(--border-color);
}

.page-index__blog-item-title {
  font-size: 20px;
  font-weight: bold;
  color: var(--primary-color); /* Primary color for blog title */
  padding: 20px 20px 10px;
  margin: 0;
}

.page-index__blog-item-excerpt {
  font-size: 15px;
  color: var(--text-color-dark);
  padding: 0 20px 15px;
  flex-grow: 1; /* Push date to bottom */
}

.page-index__blog-item-date {
  font-size: 13px;
  color: #777;
  padding: 0 20px 20px;
  display: block;
}

/* Responsive Design */
@media (max-width: 1024px) {
  .page-index__main-title {
    font-size: 40px;
  }
  .page-index__brand-title,
  .page-index__faq-main-title,
  .page-index__blog-title {
    font-size: 32px;
  }
}

@media (max-width: 768px) {
  .page-index__video-section {
    padding-top: var(--header-offset, 120px) !important;
    padding-bottom: 40px;
    padding-left: 15px;
    padding-right: 15px;
    max-width: 100% !important;
    width: 100% !important;
    box-sizing: border-box !important;
    overflow: hidden !important;
  }

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

  .page-index__video-link {
    max-width: 100% !important;
    width: 100% !important;
    box-sizing: border-box !important;
  }

  .page-index__video-wrapper {
    max-width: 100% !important;
    width: 100% !important;
    box-sizing: border-box !important;
    border-radius: 4px;
    overflow: hidden !important;
  }

  .page-index__video {
    max-width: 100% !important;
    width: 100% !important;
    height: auto !important;
    border-radius: 4px;
    object-fit: contain;
  }

  .page-index__video-cta {
    margin-top: 20px;
    padding-left: 15px;
    padding-right: 15px;
    width: 100%;
    max-width: 100%;
    box-sizing: border-box;
  }

  .page-index__play-now-button {
    max-width: 100% !important;
    width: 100% !important;
    box-sizing: border-box !important;
    padding: 12px 30px !important;
    font-size: 16px !important;
    white-space: normal !important;
    word-wrap: break-word !important;
  }

  .page-index__video-click-hint {
    font-size: 14px !important;
    padding: 8px 16px !important;
  }

  .page-index__title-section {
    padding: 60px 15px;
  }

  .page-index__main-title {
    font-size: 32px;
  }

  .page-index__title-description {
    font-size: 16px;
    margin-bottom: 30px;
  }

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

  .page-index__cta-button {
    max-width: 100% !important;
    width: 100% !important;
    box-sizing: border-box !important;
    padding: 12px 25px !important;
    font-size: 16px !important;
    white-space: normal !important;
    word-wrap: break-word !important;
  }

  .page-index__brand-section,
  .page-index__faq-section,
  .page-index__blog-section {
    padding: 60px 15px;
  }

  .page-index__brand-title,
  .page-index__faq-main-title,
  .page-index__blog-title {
    font-size: 28px;
    margin-bottom: 40px;
  }

  .page-index__brand-item-title {
    font-size: 20px;
  }

  .page-index__brand-item p {
    font-size: 15px;
  }

  .page-index__faq-question {
    padding: 15px 20px;
  }

  .page-index__faq-qtext {
    font-size: 16px;
  }

  .page-index__faq-toggle {
    font-size: 24px;
    width: 24px;
    margin-left: 10px;
  }

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

  .page-index__blog-item-image {
    height: 180px;
  }

  .page-index__blog-item-title {
    font-size: 18px;
  }

  .page-index__blog-item-excerpt {
    font-size: 14px;
  }
  
  /* All images responsive */
  .page-index img {
    max-width: 100% !important;
    height: auto !important;
    display: block !important;
  }
  
  /* All video responsive */
  .page-index video {
    max-width: 100% !important;
    width: 100% !important;
    height: auto !important;
    display: block !important;
  }
  
  /* All image/video containers responsive */
  .page-index__container,
  .page-index__blog-container,
  .page-index__brand-container,
  .page-index__faq-container,
  .page-index__video-container,
  .page-index__video-wrapper,
  .page-index__title-container,
  .page-index__brand-content,
  .page-index__blog-list {
    max-width: 100% !important;
    width: 100% !important;
    box-sizing: border-box !important;
    padding-left: 15px;
    padding-right: 15px;
    overflow-x: hidden !important; /* Prevent horizontal scroll for content areas */
  }
  
  .page-index__blog-list {
    grid-template-columns: 1fr; /* Single column for blog on mobile */
  }
}

@media (max-width: 480px) {
  .page-index__main-title {
    font-size: 28px;
  }
  .page-index__brand-title,
  .page-index__faq-main-title,
  .page-index__blog-title {
    font-size: 24px;
  }
}