.page-index-popular-game-types {
  font-family: 'Arial', sans-serif;
  color: #333333; /* Default text color for light background */
  line-height: 1.6;
}

.page-index-popular-game-types__container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 20px;
  box-sizing: border-box;
}

.page-index-popular-game-types__hero-section {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 700px;
  text-align: center;
  overflow: hidden;
  padding-top: 0; /* Assumes shared.css handles body padding-top */
  background-color: #017439; /* Brand color as background */
  color: #ffffff;
}

.page-index-popular-game-types__hero-image {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  z-index: 1;
  opacity: 0.4;
}

.page-index-popular-game-types__hero-content {
  position: relative;
  z-index: 2;
  max-width: 900px;
  padding: 40px;
  background: rgba(0, 0, 0, 0.5); /* Semi-transparent overlay for text readability */
  border-radius: 10px;
}

.page-index-popular-game-types__hero-title {
  font-size: 3.5em;
  margin-bottom: 20px;
  color: #ffffff;
  text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.7);
}

.page-index-popular-game-types__hero-description {
  font-size: 1.2em;
  margin-bottom: 30px;
  color: #ffffff;
}

.page-index-popular-game-types__hero-buttons {
  display: flex;
  gap: 20px;
  justify-content: center;
}

.page-index-popular-game-types__btn-primary,
.page-index-popular-game-types__btn-secondary {
  display: inline-block;
  padding: 15px 30px;
  border-radius: 8px;
  text-decoration: none;
  font-weight: bold;
  transition: background-color 0.3s ease, color 0.3s ease, border-color 0.3s ease;
  max-width: 100%;
  box-sizing: border-box;
  white-space: normal;
  word-wrap: break-word;
}

.page-index-popular-game-types__btn-primary {
  background-color: #C30808; /* Custom color for Login/Register */
  color: #ffffff; /* Adjusted for WCAG AA contrast */
  border: 2px solid #C30808;
}

.page-index-popular-game-types__btn-primary:hover {
  background-color: #a30606;
  border-color: #a30606;
}

.page-index-popular-game-types__btn-secondary {
  background-color: transparent;
  color: #ffffff;
  border: 2px solid #ffffff;
}

.page-index-popular-game-types__btn-secondary:hover {
  background-color: #ffffff;
  color: #017439;
}

.page-index-popular-game-types__light-bg {
  background-color: #ffffff;
  color: #333333;
}

.page-index-popular-game-types__dark-bg {
  background-color: #017439;
  color: #ffffff;
}

.page-index-popular-game-types__section-title {
  font-size: 2.5em;
  text-align: center;
  margin-bottom: 40px;
  font-weight: bold;
  color: inherit; /* Inherits color from parent section */
}

.page-index-popular-game-types__text-block {
  font-size: 1.1em;
  text-align: center;
  max-width: 900px;
  margin: 0 auto 50px auto;
  color: inherit;
}

.page-index-popular-game-types__intro-section,
.page-index-popular-game-types__advantages-section,
.page-index-popular-game-types__guide-section,
.page-index-popular-game-types__faq-section,
.page-index-popular-game-types__cta-final {
  padding: 80px 0;
}

.page-index-popular-game-types__features-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 30px;
  margin-top: 50px;
  text-align: center;
}

.page-index-popular-game-types__feature-item {
  padding: 30px;
  background-color: #f9f9f9;
  border-radius: 10px;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
}

.page-index-popular-game-types__feature-title {
  font-size: 1.5em;
  color: #017439;
  margin-bottom: 15px;
}

.page-index-popular-game-types__games-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
  gap: 30px;
  margin-top: 50px;
}

.page-index-popular-game-types__game-card {
  background-color: #ffffff;
  border-radius: 10px;
  overflow: hidden;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
  display: flex;
  flex-direction: column;
  color: #333333;
}

.page-index-popular-game-types__game-image {
  width: 100%;
  height: 250px;
  object-fit: cover;
}

.page-index-popular-game-types__game-info {
  padding: 25px;
  flex-grow: 1;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

.page-index-popular-game-types__game-title {
  font-size: 1.8em;
  margin-bottom: 15px;
  font-weight: bold;
}

.page-index-popular-game-types__game-title a {
  color: #017439;
  text-decoration: none;
}

.page-index-popular-game-types__game-title a:hover {
  text-decoration: underline;
}

.page-index-popular-game-types__game-info p {
  font-size: 1em;
  margin-bottom: 20px;
  line-height: 1.5;
  text-align: left;
}

.page-index-popular-game-types__advantage-list {
  list-style: none;
  padding: 0;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(400px, 1fr));
  gap: 30px;
  margin-top: 50px;
}

.page-index-popular-game-types__advantage-list li {
  background-color: #f9f9f9;
  padding: 30px;
  border-radius: 10px;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
}

.page-index-popular-game-types__advantage-title {
  font-size: 1.6em;
  color: #017439;
  margin-bottom: 10px;
}

.page-index-popular-game-types__cta-block {
  text-align: center;
  margin-top: 50px;
}

.page-index-popular-game-types__guide-list {
  list-style: none;
  padding: 0;
  counter-reset: guide-step;
  margin-top: 50px;
}

.page-index-popular-game-types__guide-list li {
  position: relative;
  padding-left: 80px;
  margin-bottom: 40px;
  color: #ffffff;
}

.page-index-popular-game-types__guide-list li::before {
  counter-increment: guide-step;
  content: counter(guide-step);
  position: absolute;
  left: 0;
  top: 0;
  background-color: #C30808;
  color: #ffffff;
  width: 50px;
  height: 50px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.8em;
  font-weight: bold;
}

.page-index-popular-game-types__guide-title {
  font-size: 1.8em;
  color: #ffffff;
  margin-bottom: 10px;
}

.page-index-popular-game-types__guide-list p {
  font-size: 1.1em;
  color: #f0f0f0;
}

.page-index-popular-game-types__faq-list {
  margin-top: 50px;
}

.page-index-popular-game-types__faq-item {
  background-color: #f9f9f9;
  border-radius: 10px;
  margin-bottom: 15px;
  overflow: hidden;
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.08);
}

.page-index-popular-game-types__faq-question {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 20px 25px;
  font-size: 1.3em;
  font-weight: bold;
  color: #017439;
  cursor: pointer;
  background-color: #e8f5e9;
  border-bottom: 1px solid #d4edda;
}

.page-index-popular-game-types__faq-question:hover {
  background-color: #d4edda;
}

.page-index-popular-game-types__faq-toggle {
  font-size: 1.5em;
  transition: transform 0.3s ease;
}

.page-index-popular-game-types__faq-item.active .page-index-popular-game-types__faq-toggle {
  transform: rotate(45deg);
}

.page-index-popular-game-types__faq-answer {
  max-height: 0;
  overflow: hidden;
  padding: 0 25px;
  transition: max-height 0.3s ease, padding 0.3s ease;
  color: #333333;
}

.page-index-popular-game-types__faq-item.active .page-index-popular-game-types__faq-answer {
  max-height: 1000px !important; /* Sufficiently large for content */
  padding: 15px 25px;
}

.page-index-popular-game-types__cta-final .page-index-popular-game-types__section-title,
.page-index-popular-game-types__cta-final .page-index-popular-game-types__text-block {
  color: #ffffff;
}

.page-index-popular-game-types__cta-final .page-index-popular-game-types__btn-primary {
  background-color: #C30808;
  border-color: #C30808;
  color: #ffffff; /* Adjusted for WCAG AA contrast */
}

.page-index-popular-game-types__cta-final .page-index-popular-game-types__btn-primary:hover {
  background-color: #a30606;
  border-color: #a30606;
}

/* General image responsiveness */
.page-index-popular-game-types img {
  max-width: 100%;
  height: auto;
  display: block;
}

/* Media Queries */
@media (max-width: 1024px) {
  .page-index-popular-game-types__hero-title {
    font-size: 3em;
  }

  .page-index-popular-game-types__section-title {
    font-size: 2em;
  }

  .page-index-popular-game-types__games-grid {
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  }

  .page-index-popular-game-types__advantage-list {
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
  }
}

@media (max-width: 768px) {
  .page-index-popular-game-types {
    font-size: 16px;
    line-height: 1.6;
  }

  .page-index-popular-game-types__container {
    padding: 0 15px;
  }

  /* HERO 主图区域 */
  .page-index-popular-game-types__hero-section {
    min-height: 500px;
    padding-top: 0; /* Ensures no double padding if shared.css sets body padding */
  }

  .page-index-popular-game-types__hero-content {
    padding: 30px 20px;
  }

  .page-index-popular-game-types__hero-title {
    font-size: 2.2em;
  }

  .page-index-popular-game-types__hero-description {
    font-size: 1em;
  }

  .page-index-popular-game-types__hero-buttons {
    flex-direction: column;
    gap: 15px;
  }

  .page-index-popular-game-types__btn-primary,
  .page-index-popular-game-types__btn-secondary {
    width: 100% !important;
    max-width: 100% !important;
    padding: 12px 20px;
    box-sizing: border-box !important;
    white-space: normal !important;
    word-wrap: break-word !important;
  }

  .page-index-popular-game-types__section-title {
    font-size: 1.8em;
    margin-bottom: 30px;
  }

  .page-index-popular-game-types__text-block {
    font-size: 1em;
    margin-bottom: 40px;
  }

  .page-index-popular-game-types__intro-section,
  .page-index-popular-game-types__advantages-section,
  .page-index-popular-game-types__guide-section,
  .page-index-popular-game-types__faq-section,
  .page-index-popular-game-types__cta-final {
    padding: 60px 0;
  }

  .page-index-popular-game-types__features-grid {
    grid-template-columns: 1fr;
    gap: 20px;
  }

  /* 产品展示图区域 */
  .page-index-popular-game-types__games-grid {
    grid-template-columns: 1fr;
    gap: 20px;
    overflow-x: hidden;
    width: 100%;
    max-width: 100%;
  }

  .page-index-popular-game-types__game-card {
    width: 100%;
    box-sizing: border-box;
  }

  .page-index-popular-game-types__game-image {
    height: 200px;
  }

  .page-index-popular-game-types__advantage-list {
    grid-template-columns: 1fr;
    gap: 20px;
  }

  .page-index-popular-game-types__advantage-title {
    font-size: 1.4em;
  }

  .page-index-popular-game-types__guide-list li {
    padding-left: 60px;
  }

  .page-index-popular-game-types__guide-list li::before {
    width: 40px;
    height: 40px;
    font-size: 1.5em;
  }

  .page-index-popular-game-types__guide-title {
    font-size: 1.5em;
  }

  .page-index-popular-game-types__faq-question {
    font-size: 1.1em;
    padding: 15px 20px;
  }

  .page-index-popular-game-types__faq-answer {
    padding: 0 20px;
  }

  .page-index-popular-game-types__faq-item.active .page-index-popular-game-types__faq-answer {
    padding: 15px 20px;
  }

  /* 通用图片与容器 */
  .page-index-popular-game-types img {
    max-width: 100% !important;
    width: 100% !important;
    height: auto !important;
  }
  
  .page-index-popular-game-types__section,
  .page-index-popular-game-types__card,
  .page-index-popular-game-types__container,
  .page-index-popular-game-types__hero-buttons,
  .page-index-popular-game-types__cta-block {
    max-width: 100% !important;
    width: 100% !important;
    box-sizing: border-box !important;
  }

  /* 按钮与按钮容器 */
  .page-index-popular-game-types__cta-button,
  .page-index-popular-game-types__btn-primary,
  .page-index-popular-game-types__btn-secondary,
  .page-index-popular-game-types a[class*="button"],
  .page-index-popular-game-types 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-index-popular-game-types__cta-buttons,
  .page-index-popular-game-types__button-group,
  .page-index-popular-game-types__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 */
  }
}