:root {
  --primary-color: #017439; /* Brand primary green */
  --secondary-color: #FFFFFF; /* Brand secondary white */
  --register-button-bg: #C30808; /* Custom red for register */
  --login-button-bg: #C30808; /* Custom red for login */
  --register-login-font: #FFFF00; /* Custom yellow for register/login font */
  --dark-text-color: #333333;
  --light-text-color: #ffffff;
  --light-bg-color: #ffffff;
  --dark-bg-color: #017439; /* Using primary color as a dark background option */
  --grey-border-color: #e0e0e0;
  --header-offset: 120px; /* Default value, overridden by shared.css */
}

/* Base styles for the page content */
.page-index {
  font-family: 'Arial', sans-serif;
  line-height: 1.6;
  color: var(--dark-text-color); /* Default text color for light backgrounds */
  background-color: var(--light-bg-color); /* Default light background */
}

/* Ensure sections use appropriate colors for contrast */
.page-index__dark-bg {
  background-color: var(--dark-bg-color);
  color: var(--light-text-color);
}

.page-index__light-bg {
  background-color: var(--light-bg-color);
  color: var(--dark-text-color);
}

.page-index__dark-bg h1,
.page-index__dark-bg h2,
.page-index__dark-bg h3,
.page-index__dark-bg h4 {
  color: var(--light-text-color);
}

.page-index__light-bg h1,
.page-index__light-bg h2,
.page-index__light-bg h3,
.page-index__light-bg h4 {
  color: var(--primary-color);
}

.page-index__section-title {
  font-size: 36px;
  text-align: center;
  margin-bottom: 20px;
  font-weight: bold;
}

.page-index__section-description {
  text-align: center;
  max-width: 800px;
  margin: 0 auto 40px auto;
  font-size: 18px;
  line-height: 1.8;
}

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

.page-index__hero-container {
  max-width: 900px;
  margin: 0 auto;
}

.page-index__main-title {
  font-size: 48px;
  margin-bottom: 20px;
  line-height: 1.2;
  font-weight: 800;
  color: var(--light-text-color); /* Ensure contrast on dark background */
}

.page-index__hero-description {
  font-size: 20px;
  margin-bottom: 40px;
  color: rgba(255, 255, 255, 0.9); /* Ensure contrast on dark background */
}

.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, 0.15);
  border: none;
  cursor: pointer;
  min-width: 180px;
}

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

.page-index__cta-button--register:hover {
  background-color: #a70707; /* Darker red */
  transform: translateY(-2px);
  box-shadow: 0 6px 16px rgba(0, 0, 0, 0.2);
}

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

.page-index__cta-button--login:hover {
  background-color: #a70707; /* Darker red */
  transform: translateY(-2px);
  box-shadow: 0 6px 16px rgba(0, 0, 0, 0.2);
}

.page-index__cta-button--primary {
  background: var(--primary-color);
  color: var(--light-text-color);
}

.page-index__cta-button--primary:hover {
  background: #005a2e; /* Darker green */
  transform: translateY(-2px);
  box-shadow: 0 6px 16px rgba(0, 0, 0, 0.2);
}

.page-index__cta-button--secondary {
  background: var(--secondary-color);
  color: var(--primary-color);
  border: 2px solid var(--primary-color);
}

.page-index__cta-button--secondary:hover {
  background: var(--primary-color);
  color: var(--secondary-color);
  transform: translateY(-2px);
  box-shadow: 0 6px 16px rgba(0, 0, 0, 0.2);
}

.page-index__cta-button--download {
  background: var(--primary-color);
  color: var(--light-text-color);
}

.page-index__cta-button--download:hover {
  background: #005a2e;
  transform: translateY(-2px);
  box-shadow: 0 6px 16px rgba(0, 0, 0, 0.2);
}

.page-index__cta-buttons--centered {
  margin-top: 40px;
}

/* Video Section */
.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); /* Fixed header offset */
  background-color: var(--dark-bg-color); /* Dark background for video section */
}

.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;
}

.page-index__video-link:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(0, 0, 0, 0.2);
}

.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 rgba(0, 0, 0, 0.15);
}

.page-index__video {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  border: none;
  border-radius: 8px;
  object-fit: cover;
  pointer-events: none; /* Prevent video controls from interfering with click event on <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, 0.3);
  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: #ffffff;
  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 opacity */
  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); /* Using the red color for Play Now */
  color: var(--register-login-font); /* Using yellow for Play Now text */
  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, 0.15);
  border: none;
  cursor: pointer;
}