.page-responsible-gaming {
  font-family: 'Arial', sans-serif;
  line-height: 1.6;
  color: #ffffff; /* Text color for dark body background */
  background-color: transparent; /* Body background is handled by shared.css */
}

.page-responsible-gaming__hero-section {
  position: relative;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: 60px 20px;
  padding-top: var(--header-offset, 120px); /* Account for fixed header */
  min-height: 60vh;
  overflow: hidden;
  background-color: rgba(0, 0, 0, 0.7); /* Dark overlay for text readability */
}

.page-responsible-gaming__hero-image-wrapper {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: -1;
  overflow: hidden;
}

.page-responsible-gaming__hero-image {
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: brightness(0.6); /* Darken image slightly for text contrast */
}

.page-responsible-gaming__hero-content {
  position: relative;
  z-index: 1;
  max-width: 900px;
  padding: 20px;
  background: rgba(0, 0, 0, 0.5); /* Semi-transparent background for content */
  border-radius: 10px;
}

.page-responsible-gaming__hero-title {
  font-size: 2.8em;
  color: #FFFFFF;
  margin-bottom: 20px;
  text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.7);
}

.page-responsible-gaming__hero-description {
  font-size: 1.2em;
  color: #f0f0f0;
  margin-bottom: 30px;
}

.page-responsible-gaming__section {
  padding: 60px 20px;
  background-color: #1a1a1a; /* Dark background for sections */
  color: #ffffff;
}

.page-responsible-gaming__section:nth-of-type(even) {
  background-color: #0d0d0d;
}

.page-responsible-gaming__container {
  max-width: 1000px;
  margin: 0 auto;
}

.page-responsible-gaming__section-title {
  font-size: 2.2em;
  color: #017439;
  text-align: center;
  margin-bottom: 40px;
  position: relative;
  padding-bottom: 15px;
}

.page-responsible-gaming__section-title::after {
  content: '';
  position: absolute;
  left: 50%;
  bottom: 0;
  transform: translateX(-50%);
  width: 80px;
  height: 4px;
  background-color: #017439;
  border-radius: 2px;
}

.page-responsible-gaming__text-block {
  font-size: 1.1em;
  margin-bottom: 20px;
  color: #e0e0e0;
}

.page-responsible-gaming__image-full-width {
  width: 100%;
  height: auto;
  display: block;
  margin: 30px 0;
  border-radius: 8px;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.3);
}

.page-responsible-gaming__tool-item {
  background-color: rgba(255, 255, 255, 0.05);
  padding: 30px;
  margin-bottom: 30px;
  border-radius: 10px;
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.2);
  border-left: 5px solid #017439;
}

.page-responsible-gaming__tool-title {
  font-size: 1.8em;
  color: #017439;
  margin-bottom: 15px;
}

.page-responsible-gaming__subsection-title {
  font-size: 1.6em;
  color: #017439;
  margin-top: 40px;
  margin-bottom: 20px;
}

.page-responsible-gaming__list {
  list-style: none;
  padding: 0;
  margin-bottom: 30px;
}

.page-responsible-gaming__list-item {
  background-color: rgba(255, 255, 255, 0.03);
  border-left: 3px solid #017439;
  padding: 15px;
  margin-bottom: 10px;
  border-radius: 5px;
  color: #e0e0e0;
}

.page-responsible-gaming__faq-item {
  margin-bottom: 15px;
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 8px;
  overflow: hidden;
  background-color: rgba(255, 255, 255, 0.05);
}

.page-responsible-gaming__faq-question {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 20px;
  cursor: pointer;
  background-color: rgba(255, 255, 255, 0.08);
  color: #FFFFFF;
  font-size: 1.2em;
  font-weight: bold;
  transition: background-color 0.3s ease;
}

.page-responsible-gaming__faq-question:hover {
  background-color: rgba(255, 255, 255, 0.15);
}

.page-responsible-gaming__faq-title {
  margin: 0;
  color: #FFFFFF;
  font-size: 1.2em;
}

.page-responsible-gaming__faq-toggle {
  font-size: 1.5em;
  line-height: 1;
  color: #017439;
  transition: transform 0.3s ease;
}

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

.page-responsible-gaming__faq-answer {
  max-height: 0;
  overflow: hidden;
  padding: 0 20px;
  transition: max-height 0.3s ease, padding 0.3s ease;
  color: #e0e0e0;
}

.page-responsible-gaming__faq-item.active .page-responsible-gaming__faq-answer {
  max-height: 1000px !important; /* Sufficient height for content */
  padding: 20px;
}

/* Buttons */
.page-responsible-gaming__btn-primary,
.page-responsible-gaming__btn-secondary {
  display: inline-block;
  padding: 12px 25px;
  border-radius: 5px;
  text-decoration: none;
  font-weight: bold;
  transition: background-color 0.3s ease, color 0.3s ease, border-color 0.3s ease;
  text-align: center;
  box-sizing: border-box;
  max-width: 100%;
  white-space: normal;
  word-wrap: break-word;
}

.page-responsible-gaming__btn-primary {
  background-color: #017439; /* Primary brand color */
  color: #FFFFFF;
  border: 2px solid #017439;
  margin-right: 15px;
}

.page-responsible-gaming__btn-primary:hover {
  background-color: #02944b;
  border-color: #02944b;
}

.page-responsible-gaming__btn-secondary {
  background-color: transparent;
  color: #017439;
  border: 2px solid #017439;
}

.page-responsible-gaming__btn-secondary:hover {
  background-color: #017439;
  color: #FFFFFF;
}

/* Custom button for Đăng ký/Đăng nhập colors */
a.page-responsible-gaming__btn-register,
a.page-responsible-gaming__btn-login {
  background-color: #C30808;
  color: #FFFF00;
  border: 2px solid #C30808;
}

a.page-responsible-gaming__btn-register:hover,
a.page-responsible-gaming__btn-login:hover {
  background-color: #e00a0a;
  border-color: #e00a0a;
}

/* Responsive Design */
@media (max-width: 768px) {
  .page-responsible-gaming__hero-section {
    padding: 40px 15px;
    padding-top: var(--header-offset, 120px) !important; /* Ensure mobile padding-top */
  }

  .page-responsible-gaming__hero-title {
    font-size: 2em;
  }

  .page-responsible-gaming__hero-description {
    font-size: 1em;
  }

  .page-responsible-gaming__section {
    padding: 40px 15px;
  }

  .page-responsible-gaming__section-title {
    font-size: 1.8em;
    margin-bottom: 30px;
  }

  .page-responsible-gaming__tool-title {
    font-size: 1.5em;
  }

  .page-responsible-gaming__subsection-title {
    font-size: 1.4em;
  }

  .page-responsible-gaming__text-block,
  .page-responsible-gaming__list-item,
  .page-responsible-gaming__faq-question,
  .page-responsible-gaming__faq-title {
    font-size: 1em;
  }

  .page-responsible-gaming__btn-primary,
  .page-responsible-gaming__btn-secondary,
  .page-responsible-gaming a[class*="button"],
  .page-responsible-gaming a[class*="btn"] {
    max-width: 100% !important;
    width: 100% !important;
    box-sizing: border-box !important;
    white-space: normal !important;
    word-wrap: break-word !important;
    margin-right: 0 !important;
    margin-bottom: 15px;
  }
  
  .page-responsible-gaming__hero-content .page-responsible-gaming__btn-primary {
    margin-bottom: 0;
  }

  .page-responsible-gaming__container,
  .page-responsible-gaming__tool-item,
  .page-responsible-gaming__faq-item {
    max-width: 100% !important;
    width: 100% !important;
    box-sizing: border-box !important;
    padding-left: 0;
    padding-right: 0;
  }

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

  .page-responsible-gaming__hero-image-wrapper {
    padding-top: 0 !important;
  }

  .page-responsible-gaming__hero-image {
    width: 100% !important;
    height: auto !important;
  }
}