.page-responsible-gambling {
  font-family: 'Arial', sans-serif;
  line-height: 1.6;
  color: #ffffff; /* Assuming body background is dark from shared.css */
  background-color: transparent; /* Rely on shared.css for body background */
}

.page-responsible-gambling__section {
  padding: 60px 0;
  margin: 0 auto;
  max-width: 100%;
  box-sizing: border-box;
}

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

.page-responsible-gambling__main-title {
  font-weight: 700;
  line-height: 1.2;
  letter-spacing: -0.02em;
  color: #ffffff;
  text-align: center;
  margin-bottom: 20px;
  max-width: 900px;
  margin-left: auto;
  margin-right: auto;
}

.page-responsible-gambling__section-title {
  font-size: 2.5em;
  font-weight: 700;
  color: #26A9E0;
  text-align: center;
  margin-bottom: 40px;
}

.page-responsible-gambling__item-title {
  font-size: 1.5em;
  font-weight: 600;
  color: #26A9E0;
  margin-bottom: 15px;
}

.page-responsible-gambling__intro-description,
.page-responsible-gambling__text-block {
  font-size: 1.1em;
  color: #f0f0f0;
  text-align: center;
  margin-bottom: 30px;
  max-width: 900px;
  margin-left: auto;
  margin-right: auto;
}

.page-responsible-gambling__text-block {
  text-align: left;
  margin-bottom: 20px;
}

.page-responsible-gambling__hero-section {
  position: relative;
  overflow: hidden;
  padding-top: 10px; /* Small top padding, relying on body padding for header offset */
  padding-bottom: 60px;
  background-color: rgba(0, 0, 0, 0.5); /* Overlay to make text readable */
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
}

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

.page-responsible-gambling__hero-image {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.page-responsible-gambling__hero-content {
  position: relative;
  z-index: 1;
  padding: 20px;
  max-width: 1200px;
  text-align: center;
}

.page-responsible-gambling__cta-buttons {
  display: flex;
  justify-content: center;
  gap: 20px;
  margin-top: 40px;
}

.page-responsible-gambling__cta-buttons--center {
  margin-top: 30px;
}

.page-responsible-gambling__btn-primary,
.page-responsible-gambling__btn-secondary,
.page-responsible-gambling__btn-link {
  display: inline-block;
  padding: 15px 30px;
  border-radius: 8px;
  text-decoration: none;
  font-weight: 700;
  font-size: 1.1em;
  transition: all 0.3s ease;
  box-sizing: border-box;
  max-width: 100%;
  white-space: normal;
  word-wrap: break-word;
}

.page-responsible-gambling__btn-primary {
  background-color: #26A9E0;
  color: #ffffff;
  border: 2px solid #26A9E0;
}

.page-responsible-gambling__btn-primary:hover {
  background-color: #1a7aab;
  border-color: #1a7aab;
}

.page-responsible-gambling__btn-secondary {
  background-color: transparent;
  color: #26A9E0;
  border: 2px solid #26A9E0;
}

.page-responsible-gambling__btn-secondary:hover {
  background-color: #26A9E0;
  color: #ffffff;
}

.page-responsible-gambling__btn-link {
  background-color: transparent;
  color: #26A9E0;
  border: 1px solid #26A9E0;
  padding: 10px 20px;
  font-size: 1em;
  margin-top: 15px;
}

.page-responsible-gambling__btn-link:hover {
  background-color: #26A9E0;
  color: #ffffff;
}

.page-responsible-gambling__why-important {
  background-color: rgba(255, 255, 255, 0.05); /* Slightly lighter background for contrast */
}

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

.page-responsible-gambling__grid-item {
  background-color: rgba(255, 255, 255, 0.1);
  padding: 30px;
  border-radius: 10px;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
}

.page-responsible-gambling__grid-item .page-responsible-gambling__item-title {
  color: #ffffff;
}

.page-responsible-gambling__principles-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
  gap: 30px;
  margin-top: 40px;
}

.page-responsible-gambling__principle-card {
  background-color: rgba(255, 255, 255, 0.1);
  padding: 30px;
  border-radius: 10px;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
  display: flex;
  flex-direction: column;
}

.page-responsible-gambling__principle-card .page-responsible-gambling__item-title {
  color: #ffffff;
}

.page-responsible-gambling__list {
  list-style-type: disc;
  padding-left: 25px;
  margin-bottom: 20px;
  color: #f0f0f0;
}

.page-responsible-gambling__list li {
  margin-bottom: 10px;
}

.page-responsible-gambling__list--bullet {
  list-style-type: disc;
  padding-left: 25px;
}

.page-responsible-gambling__list--large li {
  margin-bottom: 25px;
}

.page-responsible-gambling__sub-list {
  list-style-type: circle;
  padding-left: 20px;
  margin-top: 10px;
  color: #f0f0f0;
}

.page-responsible-gambling__two-column-layout {
  display: flex;
  align-items: center;
  gap: 40px;
}

.page-responsible-gambling__two-column-layout--reversed {
  flex-direction: row-reverse;
}

.page-responsible-gambling__content-block {
  flex: 1;
}

.page-responsible-gambling__image-block {
  flex: 1;
  min-width: 200px;
}

.page-responsible-gambling__image {
  max-width: 100%;
  height: auto;
  border-radius: 10px;
  display: block;
}

.page-responsible-gambling__image--center {
  margin: 40px auto 0 auto;
  display: block;
}

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

.page-responsible-gambling__support-card {
  background-color: rgba(255, 255, 255, 0.1);
  padding: 30px;
  border-radius: 10px;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
  display: flex;
  flex-direction: column;
  align-items: flex-start;
}

.page-responsible-gambling__support-card .page-responsible-gambling__item-title {
  color: #ffffff;
}

.page-responsible-gambling__support-card p {
  text-align: left;
  margin-bottom: 20px;
  flex-grow: 1;
}

.page-responsible-gambling__faq {
  background-color: rgba(255, 255, 255, 0.05);
}

.page-responsible-gambling__faq-list {
  margin-top: 40px;
}

.page-responsible-gambling__faq-item {
  background-color: rgba(255, 255, 255, 0.1);
  border-radius: 8px;
  margin-bottom: 15px;
  overflow: hidden;
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
  color: #ffffff;
}

.page-responsible-gambling__faq-question {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 20px;
  font-size: 1.2em;
  font-weight: 600;
  cursor: pointer;
  color: #ffffff;
  position: relative;
  list-style: none; /* For details summary */
}

.page-responsible-gambling__faq-question::-webkit-details-marker {
  display: none; /* Hide default marker for details */
}

.page-responsible-gambling__faq-qtext {
  flex-grow: 1;
}

.page-responsible-gambling__faq-toggle {
  font-size: 1.5em;
  line-height: 1;
  margin-left: 15px;
  transition: transform 0.3s ease;
}

.page-responsible-gambling__faq-item[open] .page-responsible-gambling__faq-toggle {
  transform: rotate(45deg);
}

.page-responsible-gambling__faq-answer {
  padding: 0 20px 20px 20px;
  font-size: 1em;
  color: #f0f0f0;
}

.page-responsible-gambling__faq-answer p {
  text-align: left;
  margin-bottom: 0;
}

.page-responsible-gambling__final-advice .page-responsible-gambling__section-title {
  color: #ffffff;
}

.page-responsible-gambling__final-advice .page-responsible-gambling__text-block {
  color: #f0f0f0;
}

.page-responsible-gambling__dark-section {
  background-color: #26A9E0; /* Brand primary color */
  color: #ffffff;
  padding: 60px 20px;
  border-radius: 10px;
  text-align: center;
}

.page-responsible-gambling__dark-section .page-responsible-gambling__section-title {
  color: #ffffff;
}

.page-responsible-gambling__dark-section .page-responsible-gambling__text-block {
  color: #f0f0f0;
}

.page-responsible-gambling__dark-section .page-responsible-gambling__list li strong {
  color: #ffffff;
}

.page-responsible-gambling__copyright-info {
  text-align: center;
  padding: 30px 20px;
  font-size: 0.9em;
  color: #cccccc;
  background-color: rgba(0, 0, 0, 0.3); /* Darker footer background for contrast */
}

/* Mobile Responsiveness */
@media (max-width: 1024px) {
  .page-responsible-gambling__section-title {
    font-size: 2em;
  }

  .page-responsible-gambling__main-title {
    font-size: 2.5em;
  }

  .page-responsible-gambling__two-column-layout {
    flex-direction: column;
  }

  .page-responsible-gambling__two-column-layout--reversed {
    flex-direction: column;
  }

  .page-responsible-gambling__hero-content {
    padding: 15px;
  }

  .page-responsible-gambling__cta-buttons {
    flex-direction: column;
    gap: 15px;
  }

  .page-responsible-gambling__btn-primary,
  .page-responsible-gambling__btn-secondary {
    width: 100%;
  }
}

@media (max-width: 768px) {
  /* HERO 主图区域 */
  .page-responsible-gambling__hero-section {
    padding-top: 10px !important; /* Small top padding, relying on body padding for header offset */
    padding-bottom: 40px !important;
  }

  .page-responsible-gambling__main-title {
    font-size: 2em !important;
    margin-bottom: 15px !important;
  }

  .page-responsible-gambling__intro-description {
    font-size: 1em !important;
    margin-bottom: 20px !important;
  }

  .page-responsible-gambling__hero-content {
    padding: 10px !important;
  }

  /* 通用图片与容器 */
  .page-responsible-gambling img {
    max-width: 100% !important;
    width: 100% !important;
    height: auto !important;
    display: block !important;
  }

  .page-responsible-gambling__section,
  .page-responsible-gambling__container,
  .page-responsible-gambling__grid-item,
  .page-responsible-gambling__principle-card,
  .page-responsible-gambling__support-card,
  .page-responsible-gambling__faq-item,
  .page-responsible-gambling__dark-section {
    max-width: 100% !important;
    width: 100% !important;
    box-sizing: border-box !important;
    padding-left: 15px !important;
    padding-right: 15px !important;
  }

  .page-responsible-gambling__section {
    padding: 40px 0 !important;
  }

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

  .page-responsible-gambling__item-title {
    font-size: 1.3em !important;
    margin-bottom: 10px !important;
  }

  .page-responsible-gambling__text-block {
    font-size: 0.95em !important;
  }

  /* 按钮与按钮容器 */
  .page-responsible-gambling__cta-buttons,
  .page-responsible-gambling__button-group,
  .page-responsible-gambling__btn-container {
    max-width: 100% !important;
    width: 100% !important;
    box-sizing: border-box !important;
    padding-left: 15px !important;
    padding-right: 15px !important;
    flex-direction: column !important; /* Stack buttons vertically */
    gap: 10px !important;
  }

  .page-responsible-gambling__btn-primary,
  .page-responsible-gambling__btn-secondary,
  .page-responsible-gambling__btn-link {
    max-width: 100% !important;
    width: 100% !important;
    box-sizing: border-box !important;
    white-space: normal !important;
    word-wrap: break-word !important;
    padding: 12px 20px !important;
    font-size: 1em !important;
  }

  /* 其他内容模块 */
  .page-responsible-gambling__grid-columns,
  .page-responsible-gambling__principles-grid,
  .page-responsible-gambling__support-grid {
    grid-template-columns: 1fr !important; /* Single column layout */
    gap: 20px !important;
  }

  .page-responsible-gambling__two-column-layout {
    flex-direction: column !important;
    gap: 20px !important;
  }

  .page-responsible-gambling__two-column-layout--reversed {
    flex-direction: column !important; /* Keep the order consistent with non-reversed */
  }

  .page-responsible-gambling__faq-question {
    font-size: 1.1em !important;
    padding: 15px !important;
  }

  .page-responsible-gambling__faq-answer {
    padding: 0 15px 15px 15px !important;
  }

  .page-responsible-gambling__copyright-info {
    padding: 20px 15px !important;
  }
}