/* style/index.css */

:root {
  --primary-color: #C91F17;
  --secondary-color: #E53935;
  --button-gradient: linear-gradient(180deg, #FFD86A 0%, #E6B800 100%);
  --card-bg: #D32F2F;
  --section-bg-dark: #B71C1C;
  --text-main: #FFF5E1;
  --border-color: #F2B544;
  --glow-color: #FFCC66;
  --gold-color: #F4D34D;
  --deep-red: #7A0E0E;
  --light-bg: #ffffff;
  --dark-text: #333333;
}

.page-index {
  font-family: Arial, sans-serif;
  line-height: 1.6;
  color: var(--text-main); /* Default text color for dark sections */
  background-color: var(--section-bg-dark); /* Default background for dark sections */
}

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

.page-index__main-title,
.page-index__section-title {
  font-size: 36px;
  font-weight: bold;
  color: var(--text-main);
  text-align: center;
  margin-bottom: 20px;
  line-height: 1.2;
}

.page-index__description {
  font-size: 18px;
  text-align: center;
  margin-bottom: 30px;
  max-width: 900px;
  margin-left: auto;
  margin-right: auto;
  color: var(--text-main);
}

.page-index__dark-section {
  background-color: var(--section-bg-dark);
  color: var(--text-main);
}

.page-index__light-bg {
  background-color: var(--light-bg);
  color: var(--dark-text);
}

.page-index__light-bg .page-index__main-title,
.page-index__light-bg .page-index__section-title {
  color: var(--dark-text);
}

.page-index__light-bg .page-index__description {
  color: var(--dark-text);
}

.page-index__btn-primary,
.page-index__btn-secondary {
  display: inline-block;
  padding: 12px 25px;
  border-radius: 8px;
  text-decoration: none;
  font-weight: bold;
  font-size: 16px;
  transition: all 0.3s ease;
  text-align: center;
  cursor: pointer;
  border: none;
}

.page-index__btn-primary {
  background: var(--button-gradient);
  color: var(--deep-red);
  box-shadow: 0 4px 10px rgba(0, 0, 0, 0.2);
}

.page-index__btn-primary:hover {
  filter: brightness(1.1);
  transform: translateY(-2px);
}

.page-index__btn-secondary {
  background-color: var(--card-bg);
  color: var(--text-main);
  border: 1px solid var(--border-color);
}

.page-index__btn-secondary:hover {
  background-color: var(--primary-color);
  border-color: var(--primary-color);
  transform: translateY(-2px);
}

.page-index__btn-center {
  display: block;
  margin: 30px auto 0;
  max-width: 250px;
}

/* HERO主图区域样式 */
.page-index__hero-section {
  position: relative;
  padding-bottom: 0;
  padding-left: 0;
  padding-right: 0;
  padding-top: 10px; /* shared already handles body padding-top */
  margin-top: 0;
  overflow: hidden;
}

.page-index__hero-container {
  position: relative;
  margin: 0 auto;
  width: 100%;
}

.page-index__hero-image {
  width: 100%;
  margin: 0;
}

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

/* 产品展示图区域样式 */
.page-index__products-section {
  width: 100%;
  padding: 60px 20px;
  background-color: var(--deep-red); /* Using deep-red for this section background */
  box-sizing: border-box;
}

.page-index__products-container {
  max-width: 1400px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 4fr 2fr; /* For desktop, 4 small cards then 2 large cards */
  gap: 20px;
}

.page-index__products-grid {
  display: grid;
  gap: 20px;
}

.page-index__products-grid--small {
  grid-template-columns: repeat(4, 1fr);
}

.page-index__products-grid--large {
  grid-template-columns: repeat(2, 1fr);
}

.page-index__product-card {
  width: 100%;
  max-width: 300px; /* Max width for each product card */
  overflow: hidden;
  background: transparent;
  box-shadow: none; /* 禁止投影/阴影 */
  border-radius: 0; /* 禁止圆角 */
  transition: transform 0.3s ease;
}

.page-index__product-card:hover {
  transform: translateY(-3px);
}

.page-index__product-card-link {
  display: block;
  text-decoration: none;
  color: inherit;
}

.page-index__product-card-image {
  width: 100%;
  max-width: 300px;
  overflow: hidden;
}

.page-index__product-card-image img {
  max-width: 100%;
  width: 100%;
  height: auto; /* 保持图片原始宽高比 */
  display: block;
}

/* 模块1：首页介绍 */
.page-index__intro-section {
  padding: 80px 20px;
}

/* 模块2：快速访问链接入口 */
.page-index__quick-links-section {
  padding: 60px 20px;
  text-align: center;
}

.page-index__button-group {
  display: flex;
  justify-content: center;
  gap: 20px;
  margin-top: 30px;
  flex-wrap: wrap;
}

.page-index__sub-text {
  margin-top: 30px;
  font-size: 16px;
  color: var(--dark-text);
}

/* 模块3：核心游戏/服务介绍 */
.page-index__games-section {
  padding: 80px 20px;
}

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

.page-index__game-card {
  background-color: var(--card-bg);
  border-radius: 8px;
  overflow: hidden;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
  text-align: center;
  display: flex;
  flex-direction: column;
  color: var(--text-main);
}

.page-index__game-card-img {
  width: 100%;
  height: auto;
  display: block;
  object-fit: cover;
  min-height: 200px; /* Minimum size for content images */
}

.page-index__game-card-title {
  font-size: 24px;
  font-weight: bold;
  margin: 20px 15px 10px;
  color: var(--gold-color);
}

.page-index__game-card-text {
  font-size: 15px;
  padding: 0 15px 20px;
  flex-grow: 1;
}

.page-index__game-card .page-index__btn-secondary {
  margin: 0 15px 20px;
}

/* 模块4：优惠活动 */
.page-index__promotions-section {
  padding: 80px 20px;
}

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

.page-index__promo-card {
  background-color: var(--card-bg);
  border-radius: 8px;
  overflow: hidden;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
  text-align: center;
  display: flex;
  flex-direction: column;
  color: var(--text-main);
}

.page-index__promo-card-img {
  width: 100%;
  height: auto;
  display: block;
  object-fit: cover;
  min-height: 200px; /* Minimum size for content images */
}

.page-index__promo-card-content {
  padding: 20px 15px;
  flex-grow: 1;
  display: flex;
  flex-direction: column;
}

.page-index__promo-card-title {
  font-size: 22px;
  font-weight: bold;
  margin-bottom: 10px;
  color: var(--gold-color);
}

.page-index__promo-card-text {
  font-size: 15px;
  flex-grow: 1;
  margin-bottom: 15px;
}

.page-index__promo-card .page-index__btn-secondary {
  margin-top: auto;
}

/* 模块5：安全与客服 */
.page-index__security-cs-section {
  padding: 80px 20px;
}

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

.page-index__feature-item {
  background-color: var(--card-bg);
  border-radius: 8px;
  padding: 30px 20px;
  text-align: center;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
  color: var(--text-main);
}

.page-index__feature-icon {
  width: 100px;
  height: 100px;
  margin-bottom: 20px;
  display: block;
  margin-left: auto;
  margin-right: auto;
  min-width: 200px; /* Minimum size for service icons */
  min-height: 200px;
}

.page-index__feature-title {
  font-size: 22px;
  font-weight: bold;
  margin-bottom: 15px;
  color: var(--gold-color);
}

.page-index__feature-text {
  font-size: 15px;
}

/* 模块6：FAQ常见问题区域 */
.page-index__faq-section {
  padding: 80px 20px;
}

.page-index__faq-list {
  margin-top: 40px;
  max-width: 900px;
  margin-left: auto;
  margin-right: auto;
}

details.page-index__faq-item {
  margin-bottom: 15px;
  border-radius: 5px;
  border: 1px solid #e0e0e0;
  overflow: hidden;
  background: var(--light-bg);
}
details.page-index__faq-item summary.page-index__faq-question {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 18px 20px;
  cursor: pointer;
  user-select: none;
  list-style: none;
  transition: background-color 0.3s ease;
}
details.page-index__faq-item summary.page-index__faq-question::-webkit-details-marker {
  display: none;
}
details.page-index__faq-item summary.page-index__faq-question:hover {
  background: #f5f5f5;
}
.page-index__faq-qtext {
  flex: 1;
  font-size: 16px;
  font-weight: 600;
  line-height: 1.5;
  text-align: left;
  color: var(--dark-text);
}
.page-index__faq-toggle {
  font-size: 24px;
  font-weight: bold;
  color: #666;
  flex-shrink: 0;
  margin-left: 15px;
  width: 28px;
  text-align: center;
}
details.page-index__faq-item .page-index__faq-answer {
  padding: 0 20px 20px;
  background: #f9f9f9;
  border-radius: 0 0 5px 5px;
  color: var(--dark-text);
}

/* 模块7：最新博客内容 */
.page-index__blog-section {
  padding: 80px 20px;
}

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

.page-index__blog-card {
  background-color: var(--card-bg);
  border-radius: 8px;
  overflow: hidden;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
  display: flex;
  flex-direction: column;
  color: var(--text-main);
}

.page-index__blog-card-img {
  width: 100%;
  height: auto;
  display: block;
  object-fit: cover;
  min-height: 200px; /* Minimum size for blog images */
}

.page-index__blog-card-content {
  padding: 20px 15px;
  flex-grow: 1;
  display: flex;
  flex-direction: column;
}

.page-index__blog-card-title {
  font-size: 20px;
  font-weight: bold;
  margin-bottom: 10px;
  line-height: 1.3;
}

.page-index__blog-card-title a {
  color: var(--gold-color);
  text-decoration: none;
}

.page-index__blog-card-title a:hover {
  text-decoration: underline;
}

.page-index__blog-card-meta {
  font-size: 13px;
  color: #ccc;
  margin-bottom: 10px;
}

.page-index__blog-card-text {
  font-size: 15px;
  flex-grow: 1;
  margin-bottom: 15px;
}

.page-index__blog-card .page-index__btn-secondary {
  margin-top: auto;
}

/* General image responsive styles */
.page-index img {
  max-width: 100%;
  height: auto;
  display: block;
}

/* Mobile Responsive Styles */
@media (max-width: 1024px) {
  .page-index__main-title {
    font-size: 32px;
  }
  .page-index__section-title {
    font-size: 28px;
  }
  .page-index__description {
    font-size: 16px;
  }
  .page-index__products-container {
    grid-template-columns: 1fr; /* Stack product grids vertically */
  }
  .page-index__products-grid--small {
    grid-template-columns: repeat(2, 1fr);
  }
  .page-index__products-grid--large {
    grid-template-columns: repeat(2, 1fr);
  }
  .page-index__game-categories,
  .page-index__promo-grid,
  .page-index__security-features,
  .page-index__blog-grid {
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  }
}

@media (max-width: 768px) {
  /* HERO主图区域 */
  .page-index__hero-section {
    padding-top: 10px !important;
    padding-bottom: 0 !important;
    padding-left: 0 !important;
    padding-right: 0 !important;
    margin-top: 0 !important;
  }
  .page-index__hero-image img {
    width: 100% !important;
    height: auto !important;
  }

  /* 产品展示图区域 */
  .page-index__products-section {
    padding: 40px 15px !important;
    width: 100% !important;
    max-width: 100% !important;
    overflow-x: hidden !important;
    box-sizing: border-box !important;
  }
  .page-index__products-container {
    grid-template-columns: 1fr !important;
    gap: 15px !important;
    width: 100% !important;
    max-width: 100% !important;
    overflow-x: hidden !important;
    box-sizing: border-box !important;
  }
  .page-index__products-grid--small {
    grid-template-columns: repeat(2, 1fr) !important; /* 2x2 grid */
    gap: 15px !important;
    width: 100% !important;
    max-width: 100% !important;
    box-sizing: border-box !important;
  }
  .page-index__products-grid--small .page-index__product-card,
  .page-index__products-grid--small .page-index__product-card-image {
    max-width: 100% !important;
  }
  .page-index__products-grid--small .page-index__product-card-image img {
    width: 100% !important;
    height: auto !important;
  }
  .page-index__products-grid--large {
    grid-template-columns: 1fr !important; /* Each card takes full width */
    gap: 15px !important;
    width: 100% !important;
    max-width: 100% !important;
    box-sizing: border-box !important;
  }
  .page-index__products-grid--large .page-index__product-card,
  .page-index__products-grid--large .page-index__product-card-image {
    max-width: 100% !important;
  }
  .page-index__products-grid--large .page-index__product-card-image img {
    width: 100% !important;
    height: auto !important;
  }

  /* General image and container responsiveness */
  .page-index img {
    max-width: 100% !important;
    width: 100% !important;
    height: auto !important;
  }
  .page-index__section,
  .page-index__card,
  .page-index__container {
    max-width: 100% !important;
    width: 100% !important;
    box-sizing: border-box !important;
    padding-left: 15px !important;
    padding-right: 15px !important;
  }

  /* Buttons and button containers */
  .page-index__btn-primary,
  .page-index__btn-secondary,
  .page-index a[class*="button"],
  .page-index 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 !important;
    padding-right: 15px !important;
  }
  .page-index__button-group,
  .page-index__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;
    gap: 10px !important;
  }
  .page-index__btn-center {
    max-width: 100% !important;
  }

  /* Other content modules */
  .page-index__main-title {
    font-size: 28px !important;
  }
  .page-index__section-title {
    font-size: 24px !important;
  }
  .page-index__description {
    font-size: 15px !important;
  }
  .page-index__intro-section,
  .page-index__quick-links-section,
  .page-index__games-section,
  .page-index__promotions-section,
  .page-index__security-cs-section,
  .page-index__faq-section,
  .page-index__blog-section {
    padding: 40px 15px !important;
  }
  .page-index__game-categories,
  .page-index__promo-grid,
  .page-index__security-features,
  .page-index__blog-grid {
    grid-template-columns: 1fr !important; /* Single column layout */
    gap: 20px !important;
  }
  .page-index__game-card-title,
  .page-index__promo-card-title,
  .page-index__feature-title,
  .page-index__blog-card-title {
    font-size: 20px !important;
  }
  details.page-index__faq-item summary.page-index__faq-question { padding: 15px !important; }
  .page-index__faq-qtext { font-size: 15px !important; }
  details.page-index__faq-item .page-index__faq-answer { padding: 0 15px 15px !important; }
}