/* style/index.css */
:root {
  --primary-color: #FFD700; /* Gold */
  --secondary-color: #8B0000; /* Dark Red */
  --text-light: #ffffff;
  --text-dark: #333333;
  --bg-dark: #0a0a0a;
  --card-bg-dark: rgba(255, 255, 255, 0.08);
  --border-color: #333333;
  --light-border-color: #e0e0e0;
}

.page-index {
  color: var(--text-light); /* Main content text color for dark body background */
  background-color: var(--bg-dark);
  padding-top: 120px; /* Adjust for fixed header on desktop */
}

/* HERO Section */
.page-index__hero-section {
  position: relative;
  width: 100%;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: 60px 20px;
  padding-top: 10px; /* Desktop: Adjust for fixed header, ensuring hero image is visible */
  background: linear-gradient(135deg, var(--secondary-color) 0%, var(--primary-color) 100%);
}

.page-index__hero-container {
  position: relative;
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
}

.page-index__hero-image {
  width: 100%;
  margin-bottom: 30px;
}

.page-index__hero-image img {
  width: 100%;
  height: auto;
  max-width: 100%;
  display: block;
  border-radius: 8px;
  object-fit: cover;
}

.page-index__hero-content {
  position: relative;
  z-index: 2;
  text-align: center;
  width: 100%;
  color: var(--text-light);
}

.page-index__hero-title {
  font-size: 3.5em;
  margin-bottom: 20px;
  color: var(--primary-color);
  text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.5);
  line-height: 1.2;
}

.page-index__hero-description {
  font-size: 1.3em;
  max-width: 800px;
  margin: 0 auto 30px auto;
  color: var(--text-light);
  line-height: 1.6;
}

.page-index__cta-button {
  display: inline-block;
  padding: 15px 40px;
  background: var(--primary-color);
  color: var(--text-dark);
  text-decoration: none;
  border-radius: 5px;
  font-size: 18px;
  font-weight: bold;
  margin-top: 20px;
  transition: all 0.3s ease;
  box-shadow: 0 4px 10px rgba(0, 0, 0, 0.3);
}

.page-index__cta-button:hover {
  background: var(--secondary-color);
  color: var(--text-light);
  transform: translateY(-2px);
  box-shadow: 0 6px 15px rgba(0, 0, 0, 0.4);
}

/* General Section Styles */
.page-index__container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 40px 20px;
  box-sizing: border-box;
}

.page-index__section-title {
  font-size: 2.5em;
  color: var(--primary-color);
  text-align: center;
  margin-bottom: 40px;
  text-transform: uppercase;
  letter-spacing: 1px;
  position: relative;
  padding-bottom: 15px;
}

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

.page-index__text-block {
  font-size: 1.1em;
  line-height: 1.8;
  margin-bottom: 20px;
  color: var(--text-light);
}

/* Introduction Section */
.page-index__introduction-section {
  padding: 60px 0;
  background-color: var(--bg-dark);
}

/* Quick Access Section */
.page-index__quick-access-section {
  padding: 60px 0;
  background-color: #1a1a1a;
}

.page-index__quick-links-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 30px;
  margin-top: 40px;
}

.page-index__quick-link-card {
  background: var(--card-bg-dark);
  border-radius: 10px;
  padding: 25px;
  text-align: center;
  text-decoration: none;
  color: var(--text-light);
  transition: transform 0.3s ease, box-shadow 0.3s ease, background 0.3s ease;
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.2);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
}

.page-index__quick-link-card:hover {
  transform: translateY(-8px);
  box-shadow: 0 10px 25px rgba(0, 0, 0, 0.3);
  background: rgba(255, 255, 255, 0.15);
}

.page-index__quick-link-card h3 {
  font-size: 1.5em;
  margin: 15px 0 10px 0;
  color: var(--primary-color);
}

.page-index__quick-link-card p {
  font-size: 0.95em;
  color: #cccccc;
  line-height: 1.5;
}

/* feature-icon强制尺寸要求 */
.page-index__feature-icon {
  width: 200px !important;
  height: 200px !important;
  min-width: 200px !important;
  min-height: 200px !important;
  object-fit: contain;
  border-radius: 5px;
}

.page-index__feature-icon img {
  width: 200px !important;
  height: 200px !important;
  min-width: 200px !important;
  min-height: 200px !important;
  object-fit: contain;
}

/* Games Section */
.page-index__games-section {
  padding: 60px 0;
  background-color: var(--bg-dark);
}

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

.page-index__game-card {
  background: var(--card-bg-dark);
  border-radius: 10px;
  padding: 30px;
  text-align: center;
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.2);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
  display: flex;
  flex-direction: column;
  align-items: center;
}

.page-index__game-card:hover {
  transform: translateY(-8px);
  box-shadow: 0 10px 25px rgba(0, 0, 0, 0.3);
}

.page-index__game-image {
  width: 100%;
  height: 250px; /* Fixed height for consistency */
  object-fit: cover;
  border-radius: 8px;
  margin-bottom: 20px;
}

.page-index__game-card h3 {
  font-size: 1.8em;
  color: var(--primary-color);
  margin-bottom: 15px;
}

.page-index__game-card p {
  font-size: 1em;
  color: #cccccc;
  line-height: 1.7;
  flex-grow: 1;
  margin-bottom: 20px;
}

.page-index__btn-primary {
  display: inline-block;
  padding: 12px 30px;
  background: var(--primary-color);
  color: var(--text-dark);
  text-decoration: none;
  border-radius: 5px;
  font-size: 1em;
  font-weight: bold;
  transition: all 0.3s ease;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.2);
}

.page-index__btn-primary:hover {
  background: var(--secondary-color);
  color: var(--text-light);
  transform: translateY(-2px);
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.3);
}

/* Promotions Section */
.page-index__promotions-section {
  padding: 60px 0;
  background-color: #1a1a1a;
}

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

.page-index__promo-card {
  background: var(--card-bg-dark);
  border-radius: 10px;
  padding: 25px;
  text-align: center;
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.2);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
  display: flex;
  flex-direction: column;
  align-items: center;
}

.page-index__promo-card:hover {
  transform: translateY(-8px);
  box-shadow: 0 10px 25px rgba(0, 0, 0, 0.3);
}

.page-index__promo-image {
  width: 100%;
  height: 200px; /* Fixed height for promo images */
  object-fit: cover;
  border-radius: 8px;
  margin-bottom: 20px;
}

.page-index__promo-card h3 {
  font-size: 1.6em;
  color: var(--primary-color);
  margin-bottom: 10px;
}

.page-index__promo-card p {
  font-size: 0.95em;
  color: #cccccc;
  line-height: 1.6;
  flex-grow: 1;
  margin-bottom: 20px;
}

.page-index__btn-secondary {
  display: inline-block;
  padding: 10px 25px;
  background: var(--secondary-color);
  color: var(--text-light);
  text-decoration: none;
  border-radius: 5px;
  font-size: 0.95em;
  font-weight: bold;
  transition: all 0.3s ease;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.2);
}

.page-index__btn-secondary:hover {
  background: var(--primary-color);
  color: var(--text-dark);
  transform: translateY(-2px);
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.3);
}

/* Security & Support Section */
.page-index__security-support-section {
  padding: 60px 0;
  background-color: var(--bg-dark);
}

.page-index__security-content {
  display: flex;
  gap: 40px;
  align-items: center;
  margin-top: 40px;
}

.page-index__security-image {
  flex: 1;
  max-width: 500px;
  height: auto;
  object-fit: cover;
  border-radius: 10px;
}

.page-index__security-text {
  flex: 1;
}

.page-index__security-text h3 {
  font-size: 2em;
  color: var(--primary-color);
  margin-bottom: 20px;
}

.page-index__security-text p {
  font-size: 1.1em;
  line-height: 1.8;
  color: #cccccc;
  margin-bottom: 15px;
}

/* FAQ Section */
.page-index__faq-section {
  padding: 60px 0;
  background-color: #1a1a1a;
}

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

.page-index__faq-item {
  margin-bottom: 15px;
  border-radius: 8px;
  overflow: hidden;
  background: var(--card-bg-dark);
  border: 1px solid var(--border-color);
}

.page-index__faq-question {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 18px 25px;
  background: rgba(255, 255, 255, 0.05);
  border-radius: 8px;
  cursor: pointer;
  user-select: none;
  transition: background-color 0.3s ease, border-color 0.3s ease;
  position: relative;
}

.page-index__faq-question:hover {
  background: rgba(255, 255, 255, 0.1);
}

.page-index__faq-question h3 {
  margin: 0;
  padding: 0;
  flex: 1;
  font-size: 1.2em;
  font-weight: 600;
  line-height: 1.5;
  color: var(--primary-color);
  pointer-events: none;
}

.page-index__faq-toggle {
  font-size: 28px;
  font-weight: bold;
  line-height: 1;
  color: var(--primary-color);
  transition: transform 0.3s ease, color 0.3s ease;
  flex-shrink: 0;
  margin-left: 15px;
  pointer-events: none;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 30px;
  height: 30px;
}

.page-index__faq-item.active .page-index__faq-toggle {
  color: var(--secondary-color);
  transform: rotate(45deg); /* Change to a cross or simply flip */
}

.page-index__faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.4s cubic-bezier(0.4, 0, 0.2, 1), padding 0.4s ease, opacity 0.4s ease;
  padding: 0 25px;
  opacity: 0;
  color: #cccccc;
  font-size: 1em;
  line-height: 1.7;
}

.page-index__faq-item.active .page-index__faq-answer {
  max-height: 2000px !important; /* Ensure enough height for content */
  padding: 20px 25px !important;
  opacity: 1;
  background: rgba(255, 255, 255, 0.03);
  border-radius: 0 0 8px 8px;
}

.page-index__faq-answer p {
  margin: 0;
  padding: 0;
}

/* Blog Section */
.page-index__blog-section {
  padding: 60px 0;
  background-color: var(--bg-dark);
}

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

.page-index__blog-card {
  background: var(--card-bg-dark);
  border-radius: 10px;
  padding: 25px;
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.2);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
  display: flex;
  flex-direction: column;
}

.page-index__blog-card:hover {
  transform: translateY(-8px);
  box-shadow: 0 10px 25px rgba(0, 0, 0, 0.3);
}

.page-index__blog-image {
  width: 100%;
  height: 180px;
  object-fit: cover;
  border-radius: 8px;
  margin-bottom: 20px;
}

.page-index__blog-card h3 {
  font-size: 1.5em;
  margin-bottom: 10px;
  color: var(--primary-color);
}

.page-index__blog-card h3 a {
  color: var(--primary-color);
  text-decoration: none;
  transition: color 0.3s ease;
}

.page-index__blog-card h3 a:hover {
  color: var(--secondary-color);
  text-decoration: underline;
}

.page-index__blog-card p {
  font-size: 0.95em;
  color: #cccccc;
  line-height: 1.6;
  flex-grow: 1;
  margin-bottom: 15px;
}

.page-index__blog-date {
  font-size: 0.85em;
  color: #999999;
  display: block;
  margin-top: auto;
}

/* Responsive Design */
@media (max-width: 1024px) {
  .page-index__hero-title {
    font-size: 2.8em;
  }

  .page-index__hero-description {
    font-size: 1.1em;
  }

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

  .page-index__security-content {
    flex-direction: column;
  }

  .page-index__security-image {
    max-width: 100%;
    margin-bottom: 30px;
  }

  .page-index__games-grid,
  .page-index__promotions-grid,
  .page-index__blog-grid {
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  }
}

@media (max-width: 768px) {
  .page-index {
    padding-top: 100px; /* Mobile: Adjust for fixed header */
    font-size: 16px;
    line-height: 1.6;
  }

  .page-index__hero-section {
    padding-top: 10px !important; /* Mobile: Adjust for fixed header, ensuring hero image is visible */
    padding-bottom: 40px;
    padding-left: 15px;
    padding-right: 15px;
  }

  .page-index__hero-title {
    font-size: 2em;
    margin-bottom: 15px;
  }

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

  .page-index__cta-button {
    padding: 12px 30px;
    font-size: 16px;
  }

  .page-index__container {
    padding: 30px 15px;
    max-width: 100% !important;
    width: 100% !important;
    box-sizing: border-box !important;
  }

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

  .page-index__text-block {
    font-size: 1em;
  }

  .page-index__quick-links-grid,
  .page-index__games-grid,
  .page-index__promotions-grid,
  .page-index__blog-grid {
    grid-template-columns: 1fr;
    gap: 20px;
  }

  .page-index__quick-link-card,
  .page-index__game-card,
  .page-index__promo-card,
  .page-index__blog-card {
    padding: 20px;
  }

  .page-index__feature-icon,
  .page-index__feature-icon img {
    width: 200px !important;
    height: 200px !important;
    min-width: 200px !important;
    min-height: 200px !important;
  }

  .page-index__game-image,
  .page-index__promo-image,
  .page-index__blog-image {
    height: 150px;
  }

  .page-index__faq-question {
    padding: 15px 20px;
  }

  .page-index__faq-question h3 {
    font-size: 1.1em;
  }

  .page-index__faq-toggle {
    font-size: 24px;
    width: 25px;
    height: 25px;
  }

  .page-index__faq-item.active .page-index__faq-answer {
    padding: 15px 20px !important;
  }

  .page-index img {
    max-width: 100% !important;
    width: 100% !important;
    height: auto !important;
  }
}