.page-support {
  color: #ffffff; /* Body background is dark, so use light text */
  font-family: Arial, sans-serif;
  line-height: 1.6;
  background-color: transparent; /* Rely on body background from shared.css */
}

.page-support__hero-section {
  position: relative;
  padding-top: 10px; /* Small top padding, shared.css handles body padding-top */
  padding-bottom: 40px;
  text-align: center;
  color: #ffffff;
  overflow: hidden;
}

.page-support__hero-image-wrapper {
  position: relative;
  width: 100%;
  height: 500px;
  overflow: hidden;
  display: flex;
  justify-content: center;
  align-items: center;
}

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

.page-support__hero-content {
  max-width: 900px;
  margin: 40px auto 0;
  padding: 0 20px;
  position: relative;
  z-index: 1;
}

.page-support__main-title {
  font-size: 3.2em;
  font-weight: 700;
  margin-bottom: 20px;
  line-height: 1.2;
  letter-spacing: -0.02em;
  color: #ffffff;
}

.page-support__description {
  font-size: 1.15em;
  margin-bottom: 30px;
  max-width: 800px;
  margin-left: auto;
  margin-right: auto;
  color: #f0f0f0;
}

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

.page-support__btn-primary,
.page-support__btn-secondary,
.page-support__btn-register,
.page-support__btn-login,
.page-support__card-button {
  display: inline-block;
  padding: 14px 30px;
  border-radius: 8px;
  text-decoration: none;
  font-weight: 700;
  transition: background-color 0.3s ease, color 0.3s ease, border-color 0.3s ease;
  white-space: normal;
  word-wrap: break-word;
  box-sizing: border-box;
  max-width: 100%;
}

.page-support__btn-primary {
  background-color: #017439;
  color: #ffffff;
  border: 2px solid #017439;
}

.page-support__btn-primary:hover {
  background-color: #005a2d;
  border-color: #005a2d;
}

.page-support__btn-secondary {
  background-color: transparent;
  color: #ffffff;
  border: 2px solid #ffffff;
}

.page-support__btn-secondary:hover {
  background-color: rgba(255, 255, 255, 0.1);
  color: #ffffff;
}

.page-support__btn-register {
  background-color: #C30808; /* Custom color for Register */
  color: #FFFF00; /* Custom font color for Register */
  border: 2px solid #C30808;
}

.page-support__btn-register:hover {
  background-color: #a30606;
  border-color: #a30606;
}

.page-support__btn-login {
  background-color: #C30808; /* Custom color for Login */
  color: #FFFF00; /* Custom font color for Login */
  border: 2px solid #C30808;
}

.page-support__btn-login:hover {
  background-color: #a30606;
  border-color: #a30606;
}

.page-support__section {
  padding: 60px 0;
}

.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: 700;
  text-align: center;
  margin-bottom: 20px;
  color: #ffffff;
}

.page-support__section-description {
  font-size: 1.1em;
  text-align: center;
  margin-bottom: 40px;
  max-width: 800px;
  margin-left: auto;
  margin-right: auto;
  color: #f0f0f0;
}

.page-support__why-choose {
  background-color: rgba(255, 255, 255, 0.05);
}

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

.page-support__feature-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-support__feature-icon {
  width: 80px;
  height: 80px;
  object-fit: contain;
  margin-bottom: 20px;
}

.page-support__feature-title {
  font-size: 1.5em;
  font-weight: 600;
  margin-bottom: 15px;
  color: #017439;
}

.page-support__feature-text {
  font-size: 0.95em;
  color: #e0e0e0;
}

.page-support__faq-section {
  background-color: #017439; /* Brand color as background */
}

.page-support__dark-bg .page-support__section-title,
.page-support__dark-bg .page-support__section-description {
  color: #ffffff;
}

.page-support__faq-list {
  max-width: 900px;
  margin: 0 auto;
}

.page-support__faq-item {
  background-color: rgba(255, 255, 255, 0.15);
  border-radius: 8px;
  margin-bottom: 15px;
  overflow: hidden;
  color: #ffffff;
  border: 1px solid rgba(255, 255, 255, 0.2);
}

.page-support__faq-question {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 18px 25px;
  font-size: 1.15em;
  font-weight: 600;
  cursor: pointer;
  background-color: rgba(0, 0, 0, 0.2);
  color: #ffffff;
  list-style: none; /* For details/summary */
}

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

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

.page-support__faq-toggle {
  font-size: 1.5em;
  font-weight: 700;
  margin-left: 15px;
  color: #FFFF00;
}

.page-support__faq-answer {
  padding: 0 25px 20px;
  font-size: 1em;
  color: #e0e0e0;
  transition: max-height 0.3s ease-out, padding 0.3s ease-out;
}

.page-support__faq-answer p {
  margin-bottom: 10px;
}

.page-support__contact-options {
  background-color: rgba(255, 255, 255, 0.05);
}

.page-support__contact-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 30px;
  text-align: center;
}

.page-support__contact-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);
  color: #ffffff;
  display: flex;
  flex-direction: column;
  align-items: center;
}

.page-support__contact-icon {
  width: 100%;
  max-width: 200px;
  height: auto;
  object-fit: contain;
  margin-bottom: 20px;
}

.page-support__card-title {
  font-size: 1.6em;
  font-weight: 600;
  margin-bottom: 15px;
  color: #017439;
}

.page-support__card-text {
  font-size: 0.95em;
  color: #e0e0e0;
  flex-grow: 1;
  margin-bottom: 20px;
}

.page-support__card-button {
  background-color: #017439;
  color: #ffffff;
  border: 2px solid #017439;
  padding: 10px 20px;
  border-radius: 5px;
  text-decoration: none;
  font-weight: 600;
}

.page-support__card-button:hover {
  background-color: #005a2d;
  border-color: #005a2d;
}

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

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

.page-support__guide-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);
  color: #ffffff;
  text-align: left;
}

.page-support__guide-title {
  font-size: 1.4em;
  font-weight: 600;
  margin-bottom: 20px;
  color: #017439;
}

.page-support__guide-card ul {
  list-style: none;
  padding: 0;
  margin: 0;
}

.page-support__guide-card li {
  margin-bottom: 10px;
}

.page-support__guide-card li a {
  color: #FFFF00; /* Custom font color for links */
  text-decoration: none;
  font-size: 1em;
}

.page-support__guide-card li a:hover {
  text-decoration: underline;
}

.page-support__responsible-gaming {
  background-color: #017439;
}

.page-support__responsible-content {
  max-width: 900px;
  margin: 0 auto;
  padding: 0 20px;
  color: #ffffff;
}

.page-support__responsible-content p {
  margin-bottom: 15px;
  font-size: 1.05em;
  line-height: 1.7;
}

.page-support__responsible-list {
  list-style: disc inside;
  margin-bottom: 25px;
  padding-left: 20px;
}

.page-support__responsible-list li {
  margin-bottom: 8px;
  font-size: 1em;
}

.page-support__final-cta {
  background-color: rgba(255, 255, 255, 0.05);
  text-align: center;
}

/* General image and container responsiveness */
.page-support img {
  max-width: 100%;
  height: auto;
  display: block;
}

.page-support__section,
.page-support__card,
.page-support__container {
  width: 100%;
  max-width: 100%;
  box-sizing: border-box;
  overflow: hidden;
}

/* Media Queries */
@media (max-width: 1024px) {
  .page-support__main-title {
    font-size: 2.8em;
  }

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

  .page-support__hero-image-wrapper {
    height: 400px;
  }
}

@media (max-width: 768px) {
  /* HERO 主图区域 */
  .page-support__hero-section {
    padding-top: 10px !important;
    padding-bottom: 30px;
  }

  .page-support__hero-image-wrapper {
    height: 300px !important;
  }

  .page-support__hero-content {
    margin-top: 20px;
    padding: 0 15px;
  }

  .page-support__main-title {
    font-size: 2em !important;
    line-height: 1.3;
  }

  .page-support__description {
    font-size: 1em;
    margin-bottom: 20px;
  }

  /* 其他内容模块 - 通用 Section */
  .page-support__section {
    padding: 40px 0;
  }

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

  .page-support__section-title {
    font-size: 1.8em !important;
    margin-bottom: 15px;
  }

  .page-support__section-description {
    font-size: 0.95em;
    margin-bottom: 30px;
  }

  /* 产品展示图区域 (if applicable, though not gameshow for support page) */
  /* This section is not directly for product display in this support page, 
     but general grid layouts need adaptation. */
  .page-support__features-grid,
  .page-support__contact-grid,
  .page-support__guide-grid {
    grid-template-columns: 1fr !important;
    gap: 20px;
  }

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

  .page-support__section,
  .page-support__card,
  .page-support__container {
    max-width: 100% !important;
    width: 100% !important;
    box-sizing: border-box !important;
    padding-left: 15px;
    padding-right: 15px;
  }

  /* 按钮与按钮容器 */
  .page-support__cta-button,
  .page-support__btn-primary,
  .page-support__btn-secondary,
  .page-support__btn-register,
  .page-support__btn-login,
  .page-support__card-button,
  .page-support a[class*="button"],
  .page-support a[class*="btn"] {
    max-width: 100% !important;
    width: 100% !important;
    box-sizing: border-box !important;
    white-space: normal !important;
    word-wrap: break-word !important;
    padding-left: 15px;
    padding-right: 15px;
  }

  .page-support__cta-buttons,
  .page-support__button-group,
  .page-support__btn-container {
    max-width: 100% !important;
    width: 100% !important;
    box-sizing: border-box !important;
    padding-left: 15px;
    padding-right: 15px;
    flex-wrap: wrap !important;
    gap: 10px;
    flex-direction: column; /* Ensure vertical stacking for multiple buttons */
  }

  /* FAQ section */
  .page-support__faq-question {
    padding: 15px 20px;
    font-size: 1em;
  }

  .page-support__faq-answer {
    padding: 0 20px 15px;
    font-size: 0.95em;
  }

  .page-support__feature-item,
  .page-support__contact-card,
  .page-support__guide-card {
    padding: 25px;
  }

  .page-support__feature-icon {
    width: 60px;
    height: 60px;
  }

  .page-support__feature-title {
    font-size: 1.3em;
  }

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

  .page-support__guide-title {
    font-size: 1.2em;
  }

  .page-support__responsible-list {
    padding-left: 15px;
  }
}