:root {
  --color-primary: #F2C14E;
  --color-secondary: #FFD36B;
  --color-card-bg: #111111;
  --color-background: #0A0A0A;
  --color-text-main: #FFF6D6;
  --color-border: #3A2A12;
  --color-glow: #FFD36B;
}

.page-register {
  font-family: 'Arial', sans-serif;
  color: var(--color-text-main); /* Main text color for dark body background */
  background-color: var(--color-background); /* Body background */
  line-height: 1.6;
}

.page-register__section {
  padding: 60px 20px;
  text-align: center;
  background-color: var(--color-background);
}

.page-register__container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 15px;
}

.page-register__section-title {
  font-size: 2.8em;
  color: var(--color-secondary);
  margin-bottom: 40px;
  font-weight: bold;
  text-shadow: 0 0 10px rgba(255, 211, 107, 0.4);
}

.page-register__main-title {
  font-size: clamp(2em, 5vw, 3.5em);
  color: var(--color-secondary);
  margin-bottom: 20px;
  font-weight: bold;
  line-height: 1.2;
  text-shadow: 0 0 15px rgba(255, 211, 107, 0.6);
  max-width: 900px;
  margin-left: auto;
  margin-right: auto;
}

.page-register__hero-description {
  font-size: 1.1em;
  max-width: 800px;
  margin: 0 auto 30px;
  color: var(--color-text-main);
  opacity: 0.9;
}

.page-register__cta-button {
  display: inline-block;
  padding: 15px 40px;
  background: linear-gradient(180deg, #FFD86A 0%, #DDA11D 100%);
  color: #000000; /* Contrast with button background */
  text-decoration: none;
  border-radius: 50px;
  font-size: 1.2em;
  font-weight: bold;
  margin-top: 20px;
  transition: all 0.3s ease;
  box-shadow: 0 5px 15px rgba(242, 193, 78, 0.4);
  border: none;
  cursor: pointer;
}

.page-register__cta-button:hover {
  background: linear-gradient(180deg, #FFD36B 0%, #F2C14E 100%);
  transform: translateY(-3px);
  box-shadow: 0 8px 20px rgba(242, 193, 78, 0.6);
}

.page-register__text-link {
  color: var(--color-primary);
  text-decoration: none;
  font-weight: bold;
  transition: color 0.3s ease;
}

.page-register__text-link:hover {
  color: var(--color-secondary);
  text-decoration: underline;
}

/* HERO主图区域样式 */
.page-register__hero-section {
  position: relative;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: 60px 20px;
  padding-top: 10px; /* Small top padding for visual spacing */
  overflow: hidden;
}

.page-register__hero-container {
  position: relative;
  max-width: 100%;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  width: 100%;
}

.page-register__hero-image {
  width: 100%;
  margin-bottom: 30px;
  position: relative;
  z-index: 1;
}

.page-register__hero-image img {
  width: 100%;
  height: auto;
  max-width: 100%;
  display: block;
  border-radius: 12px;
  object-fit: cover;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.5);
  min-width: 200px; /* Ensure minimum size */
  min-height: 200px; /* Ensure minimum size */
}

.page-register__hero-content {
  position: relative;
  z-index: 2;
  text-align: center;
  width: 100%;
  max-width: 900px;
  margin-top: -80px; /* Overlap slightly for visual effect */
  padding: 20px;
  background: rgba(17, 17, 17, 0.8);
  border-radius: 12px;
  box-shadow: 0 5px 20px rgba(0, 0, 0, 0.6);
  border: 1px solid var(--color-border);
}

/* Quick Access Links */
.page-register__quick-access-section {
  background-color: var(--color-background);
}

.page-register__link-cards {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 30px;
  margin-top: 40px;
}

.page-register__link-card {
  background-color: var(--color-card-bg);
  padding: 30px;
  border-radius: 10px;
  text-decoration: none;
  color: var(--color-text-main);
  border: 1px solid var(--color-border);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.3);
}

.page-register__link-card:hover {
  transform: translateY(-8px);
  box-shadow: 0 8px 25px rgba(242, 193, 78, 0.3);
  border-color: var(--color-primary);
}

.page-register__link-card .page-register__card-title {
  font-size: 1.5em;
  color: var(--color-primary);
  margin-bottom: 15px;
  font-weight: bold;
}

.page-register__link-card p {
  font-size: 1em;
  color: var(--color-text-main);
  opacity: 0.8;
}

/* Games Section */
.page-register__games-section {
  background-color: #0A0A0A;
}

.page-register__game-category {
  margin-bottom: 60px;
  padding: 30px;
  background-color: var(--color-card-bg);
  border-radius: 12px;
  border: 1px solid var(--color-border);
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.4);
}

.page-register__game-category-title {
  font-size: 2em;
  color: var(--color-secondary);
  margin-bottom: 25px;
  font-weight: bold;
}

.page-register__game-image {
  width: 100%;
  height: auto;
  max-width: 100%;
  border-radius: 8px;
  margin-bottom: 25px;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.3);
  min-width: 200px; /* Ensure minimum size */
  min-height: 200px; /* Ensure minimum size */
}

.page-register__game-category p {
  text-align: left;
  font-size: 1.05em;
  color: var(--color-text-main);
  margin-bottom: 15px;
}

/* Promotions Section */
.page-register__promotions-section {
  background-color: var(--color-background);
}

.page-register__promo-cards {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 30px;
  margin-top: 40px;
}

.page-register__promo-card {
  background-color: var(--color-card-bg);
  padding: 25px;
  border-radius: 10px;
  border: 1px solid var(--color-border);
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.3);
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
}

.page-register__promo-image {
  width: 100%;
  height: auto;
  max-width: 100%;
  border-radius: 8px;
  margin-bottom: 20px;
  min-width: 200px; /* Ensure minimum size */
  min-height: 200px; /* Ensure minimum size */
}

.page-register__promo-card .page-register__card-title {
  font-size: 1.4em;
  color: var(--color-primary);
  margin-bottom: 10px;
  font-weight: bold;
}

.page-register__promo-card p {
  font-size: 0.95em;
  color: var(--color-text-main);
  opacity: 0.8;
}

.page-register__cta-container {
  margin-top: 50px;
}

/* Security and Support Section */
.page-register__security-support-section {
  background-color: #0A0A0A;
}

.page-register__security-features {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 30px;
  margin-top: 40px;
}

.page-register__feature-item {
  background-color: var(--color-card-bg);
  padding: 30px;
  border-radius: 10px;
  border: 1px solid var(--color-border);
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.3);
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
}

.page-register__feature-icon {
  width: 100px;
  height: 100px;
  margin-bottom: 20px;
  object-fit: contain;
  min-width: 200px; /* Ensure minimum size */
  min-height: 200px; /* Ensure minimum size */
}

.page-register__feature-title {
  font-size: 1.4em;
  color: var(--color-secondary);
  margin-bottom: 10px;
  font-weight: bold;
}

.page-register__feature-item p {
  font-size: 0.95em;
  color: var(--color-text-main);
  opacity: 0.8;
}

/* FAQ Section */
.page-register__faq-section {
  background-color: var(--color-background);
}

.page-register__faq-list {
  margin-top: 40px;
  text-align: left;
}

details.page-register__faq-item {
  margin-bottom: 15px;
  border-radius: 10px;
  border: 1px solid var(--color-border);
  overflow: hidden;
  background-color: var(--color-card-bg);
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.3);
}

details.page-register__faq-item summary.page-register__faq-question {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 18px 25px;
  cursor: pointer;
  user-select: none;
  list-style: none;
  transition: background-color 0.3s ease;
  color: var(--color-primary);
  font-weight: bold;
}

details.page-register__faq-item summary.page-register__faq-question::-webkit-details-marker {
  display: none;
}

details.page-register__faq-item summary.page-register__faq-question:hover {
  background-color: rgba(242, 193, 78, 0.1);
}

.page-register__faq-qtext {
  flex: 1;
  font-size: 1.1em;
  line-height: 1.5;
  text-align: left;
  color: var(--color-primary);
}

.page-register__faq-toggle {
  font-size: 28px;
  font-weight: bold;
  color: var(--color-secondary);
  flex-shrink: 0;
  margin-left: 20px;
  width: 30px;
  text-align: center;
}

details.page-register__faq-item .page-register__faq-answer {
  padding: 0 25px 25px;
  background-color: #1a1a1a;
  border-radius: 0 0 10px 10px;
  color: var(--color-text-main);
  text-align: left;
  font-size: 0.95em;
}

/* Blog Section */
.page-register__blog-section {
  background-color: #0A0A0A;
}

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

.page-register__blog-card {
  background-color: var(--color-card-bg);
  padding: 20px;
  border-radius: 10px;
  text-decoration: none;
  color: var(--color-text-main);
  border: 1px solid var(--color-border);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  text-align: left;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.3);
}

.page-register__blog-card:hover {
  transform: translateY(-8px);
  box-shadow: 0 8px 25px rgba(242, 193, 78, 0.3);
  border-color: var(--color-primary);
}

.page-register__blog-image {
  width: 100%;
  height: 200px;
  object-fit: cover;
  border-radius: 8px;
  margin-bottom: 15px;
  min-width: 200px; /* Ensure minimum size */
  min-height: 200px; /* Ensure minimum size */
}

.page-register__blog-card .page-register__card-title {
  font-size: 1.3em;
  color: var(--color-primary);
  margin-bottom: 10px;
  font-weight: bold;
}

.page-register__blog-card p {
  font-size: 0.9em;
  color: var(--color-text-main);
  opacity: 0.8;
  margin-bottom: 15px;
}

.page-register__blog-date {
  font-size: 0.85em;
  color: var(--color-secondary);
  opacity: 0.7;
}

/* Responsive Design */
@media (max-width: 1024px) {
  .page-register__section-title {
    font-size: 2.2em;
  }
  .page-register__main-title {
    font-size: clamp(1.8em, 4.5vw, 3em);
  }
}

@media (max-width: 768px) {
  .page-register__section {
    padding: 40px 15px;
  }
  .page-register__hero-section {
    padding-top: 10px !important;
    padding-bottom: 40px;
    padding-left: 15px;
    padding-right: 15px;
  }
  .page-register__hero-image img {
    border-radius: 8px;
  }
  .page-register__hero-content {
    margin-top: -60px;
    padding: 15px;
  }
  .page-register__section-title {
    font-size: 1.8em;
    margin-bottom: 30px;
  }
  .page-register__main-title {
    font-size: clamp(1.5em, 6vw, 2.5em);
  }
  .page-register__hero-description {
    font-size: 1em;
    margin-bottom: 20px;
  }
  .page-register__cta-button {
    padding: 12px 30px;
    font-size: 1em;
    max-width: 100% !important;
    width: 100% !important;
    box-sizing: border-box !important;
    white-space: normal !important;
    word-wrap: break-word !important;
  }

  /* Buttons in general */
  .page-register__cta-container {
    max-width: 100% !important;
    width: 100% !important;
    box-sizing: border-box !important;
    padding-left: 15px;
    padding-right: 15px;
  }

  .page-register__link-cards, .page-register__promo-cards, .page-register__security-features, .page-register__blog-grid {
    grid-template-columns: 1fr;
    gap: 20px;
  }

  .page-register__link-card, .page-register__promo-card, .page-register__feature-item, .page-register__blog-card {
    padding: 20px;
  }

  .page-register__game-category {
    padding: 20px;
    margin-bottom: 40px;
  }

  .page-register__game-category-title {
    font-size: 1.5em;
  }

  .page-register__faq-item summary.page-register__faq-question {
    padding: 15px;
  }
  .page-register__faq-qtext {
    font-size: 1em;
  }
  .page-register__faq-toggle {
    font-size: 24px;
    margin-left: 10px;
  }
  .page-register__faq-item .page-register__faq-answer {
    padding: 0 15px 15px;
  }

  /* Image responsive rules */
  .page-register img {
    max-width: 100% !important;
    width: 100% !important;
    height: auto !important;
    min-width: 200px !important;
    min-height: 200px !important;
  }

  .page-register__section,
  .page-register__container,
  .page-register__hero-container,
  .page-register__link-cards,
  .page-register__promo-cards,
  .page-register__security-features,
  .page-register__blog-grid {
    max-width: 100% !important;
    width: 100% !important;
    box-sizing: border-box !important;
    padding-left: 15px;
    padding-right: 15px;
  }

  .page-register__feature-icon {
    width: 80px;
    height: 80px;
    min-width: 80px !important;
    min-height: 80px !important;
  }
}

@media (max-width: 480px) {
  .page-register__section-title {
    font-size: 1.5em;
  }
  .page-register__main-title {
    font-size: clamp(1.2em, 7vw, 2em);
  }
  .page-register__hero-content {
    margin-top: -40px;
  }
  .page-register__link-card .page-register__card-title,
  .page-register__promo-card .page-register__card-title,
  .page-register__feature-title,
  .page-register__blog-card .page-register__card-title {
    font-size: 1.2em;
  }
  .page-register__game-category-title {
    font-size: 1.3em;
  }
}