/* style/casino.css */

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

  /* Text colors based on body background (assuming shared.css provides --background-color for body) */
  /* If body is dark (e.g., --background-color: #0d0d0d), use light text */
  /* If body is light (e.g., --background-color: #ffffff), use dark text */
  /* For this page, many sections have explicit dark/light backgrounds, so text color is set per section/element. */
  --page-casino-text-on-dark: #FFF5E1; /* Text Main */
  --page-casino-text-on-light: #333333;
}

.page-casino {
  font-family: Arial, sans-serif;
  line-height: 1.6;
  color: var(--page-casino-text-on-light); /* Default for light sections */
  background-color: var(--page-casino-background); /* Specific background for main content area if not covered by sections */
}

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

/* HERO SECTION */
.page-casino__hero-section {
  position: relative;
  padding-top: 10px; /* Small top padding, body handles --header-offset */
  padding-bottom: 40px;
  text-align: center;
  background-color: var(--page-casino-deep-red-color); /* Dark background for hero */
  color: var(--page-casino-text-on-dark);
  overflow: hidden;
}

.page-casino__hero-image-wrapper {
  width: 100%;
  max-height: 600px; /* Limit height of image wrapper */
  overflow: hidden;
  margin-bottom: 20px;
}

.page-casino__hero-image {
  width: 100%;
  height: auto;
  display: block;
  object-fit: cover;
  object-position: center;
  min-height: 200px; /* Ensure minimum size */
}

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

.page-casino__hero-title {
  font-size: clamp(2.5em, 4vw, 3.5em); /* Responsive font size */
  font-weight: bold;
  margin-bottom: 15px;
  color: var(--page-casino-text-on-dark);
  line-height: 1.2;
  letter-spacing: -0.02em;
}

.page-casino__hero-description {
  font-size: 1.1em;
  margin-bottom: 30px;
  max-width: 700px;
  margin-left: auto;
  margin-right: auto;
  color: var(--page-casino-text-on-dark);
}

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

/* GENERAL BUTTON STYLES */
.page-casino__btn-primary,
.page-casino__btn-secondary {
  display: inline-block;
  padding: 14px 30px;
  border-radius: 8px;
  text-decoration: none;
  font-weight: bold;
  transition: all 0.3s ease;
  cursor: pointer;
  text-align: center;
  max-width: 100%;
  box-sizing: border-box;
  white-space: normal;
  word-wrap: break-word;
}

.page-casino__btn-primary {
  background: var(--page-casino-button-gradient);
  color: var(--page-casino-text-main);
  border: 2px solid var(--page-casino-border-color);
  box-shadow: 0 0 15px var(--page-casino-glow-color);
}

.page-casino__btn-primary:hover {
  filter: brightness(1.1);
  transform: translateY(-2px);
  box-shadow: 0 0 20px var(--page-casino-glow-color), 0 5px 15px rgba(0, 0, 0, 0.3);
}

.page-casino__btn-secondary {
  background: transparent;
  color: var(--page-casino-gold-color);
  border: 2px solid var(--page-casino-gold-color);
}

.page-casino__btn-secondary:hover {
  background: var(--page-casino-gold-color);
  color: var(--page-casino-deep-red-color);
  transform: translateY(-2px);
}

.page-casino__btn-large {
  padding: 16px 40px;
  font-size: 1.1em;
}

/* SECTION STYLES */
.page-casino__section-title {
  font-size: 2.5em;
  font-weight: bold;
  margin-bottom: 30px;
  text-align: center;
  color: var(--page-casino-text-on-light);
}

.page-casino__section-title--gold {
  color: var(--page-casino-gold-color);
}

.page-casino__text-block {
  font-size: 1.1em;
  max-width: 900px;
  margin: 0 auto 40px auto;
  text-align: center;
  color: var(--page-casino-text-on-light);
}

.page-casino__text-block--light {
  color: var(--page-casino-text-on-dark);
}

.page-casino__light-bg {
  background-color: #ffffff;
  color: var(--page-casino-text-on-light);
  padding: 60px 0;
}

.page-casino__dark-bg {
  background-color: var(--page-casino-background);
  color: var(--page-casino-text-on-dark);
  padding: 60px 0;
}

.page-casino__card {
  background-color: var(--page-casino-card-bg);
  color: var(--page-casino-text-on-dark);
  border-radius: 10px;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
  padding: 25px;
  text-align: center;
  border: 1px solid var(--page-casino-border-color);
}

/* INTRODUCTION SECTION */
.page-casino__introduction-section {
  padding: 60px 0;
}

/* GAMES SECTION */
.page-casino__games-section {
  padding-bottom: 80px;
}

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

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

.page-casino__game-title {
  font-size: 1.5em;
  margin-bottom: 10px;
  color: var(--page-casino-gold-color);
}

.page-casino__game-link {
  color: inherit;
  text-decoration: none;
}

.page-casino__game-link:hover {
  text-decoration: underline;
}

.page-casino__game-description {
  font-size: 0.95em;
  margin-bottom: 20px;
  color: var(--page-casino-text-on-dark);
}

.page-casino__btn-card {
  padding: 10px 20px;
  font-size: 0.9em;
}

/* ADVANTAGES SECTION */
.page-casino__advantages-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 30px;
  margin-top: 40px;
}

.page-casino__advantage-item {
  text-align: center;
  padding: 20px;
  background-color: #ffffff;
  border-radius: 10px;
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
  color: var(--page-casino-text-on-light);
}

.page-casino__advantage-icon {
  width: 100px;
  height: 100px;
  object-fit: contain;
  margin-bottom: 15px;
  min-width: 200px; /* Enforce min size */
  min-height: 200px; /* Enforce min size */
}

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

.page-casino__advantage-description {
  font-size: 0.9em;
}

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

.page-casino__promo-card {
  padding: 30px;
}

.page-casino__promo-title {
  font-size: 1.4em;
  color: var(--page-casino-gold-color);
  margin-bottom: 15px;
}

.page-casino__promo-description {
  font-size: 0.95em;
  margin-bottom: 25px;
  color: var(--page-casino-text-on-dark);
}

.page-casino__view-all-promos {
  text-align: center;
  margin-top: 50px;
}

/* GUIDE SECTION */
.page-casino__guide-steps {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 30px;
  margin-top: 40px;
}

.page-casino__step-item {
  text-align: center;
  background-color: #ffffff;
  padding: 30px;
  border-radius: 10px;
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
  color: var(--page-casino-text-on-light);
}

.page-casino__step-number {
  display: inline-flex;
  justify-content: center;
  align-items: center;
  width: 50px;
  height: 50px;
  border-radius: 50%;
  background: var(--page-casino-button-gradient);
  color: var(--page-casino-text-main);
  font-size: 1.8em;
  font-weight: bold;
  margin-bottom: 20px;
  border: 2px solid var(--page-casino-border-color);
}

.page-casino__step-title {
  font-size: 1.5em;
  color: var(--page-casino-primary-color);
  margin-bottom: 10px;
}

.page-casino__guide-cta {
  text-align: center;
  margin-top: 50px;
}

/* FAQ SECTION */
.page-casino__faq-list {
  margin-top: 40px;
  max-width: 900px;
  margin-left: auto;
  margin-right: auto;
}

.page-casino__faq-item {
  margin-bottom: 15px;
  background-color: var(--page-casino-card-bg);
  border-radius: 10px;
  border: 1px solid var(--page-casino-border-color);
  color: var(--page-casino-text-on-dark);
}

.page-casino__faq-item summary {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 20px 25px;
  font-size: 1.2em;
  font-weight: bold;
  cursor: pointer;
  list-style: none; /* Remove default marker */
  color: var(--page-casino-gold-color);
}

.page-casino__faq-item summary::-webkit-details-marker {
  display: none; /* Hide default marker for webkit browsers */
}

.page-casino__faq-question {
  display: flex;
  justify-content: space-between;
  align-items: center;
  width: 100%;
}

.page-casino__faq-qtext {
  flex-grow: 1;
  text-align: left;
}

.page-casino__faq-toggle {
  font-size: 1.5em;
  margin-left: 15px;
  color: var(--page-casino-gold-color);
}

.page-casino__faq-answer {
  padding: 0 25px 20px 25px;
  font-size: 1em;
  line-height: 1.6;
  color: var(--page-casino-text-on-dark);
}

/* CTA SECTION */
.page-casino__cta-section {
  text-align: center;
  padding: 60px 0;
}

.page-casino__cta-buttons {
  display: flex;
  justify-content: center;
  gap: 20px;
  margin-top: 40px;
  flex-wrap: wrap;
}

/* COPYRIGHT */
.page-casino__copyright {
  text-align: center;
  padding: 20px;
  background-color: var(--page-casino-deep-red-color);
  color: var(--page-casino-text-main);
  font-size: 0.9em;
}

/* Responsive Styles */
@media (max-width: 1024px) {
  .page-casino__hero-title {
    font-size: clamp(2.2em, 5vw, 3em);
  }
  .page-casino__section-title {
    font-size: 2em;
  }
  .page-casino__games-grid,
  .page-casino__advantages-grid,
  .page-casino__promotions-grid,
  .page-casino__guide-steps {
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  }
}

@media (max-width: 768px) {
  /* HERO 主图区域 */
  .page-casino__hero-section {
    padding-top: 10px !important; /* Small top padding, body handles --header-offset */
    padding-bottom: 30px;
  }
  .page-casino__hero-image-wrapper {
    max-height: 400px;
  }
  .page-casino__hero-title {
    font-size: clamp(2em, 7vw, 2.5em) !important;
    margin-bottom: 10px;
  }
  .page-casino__hero-description {
    font-size: 1em;
    margin-bottom: 20px;
  }
  .page-casino__hero-buttons {
    flex-direction: column;
    gap: 15px;
    padding: 0 15px;
  }

  /* SECTION STYLES */
  .page-casino__light-bg, .page-casino__dark-bg {
    padding: 40px 0;
  }
  .page-casino__container {
    padding: 0 15px;
  }
  .page-casino__section-title {
    font-size: 1.8em;
    margin-bottom: 20px;
  }
  .page-casino__text-block {
    font-size: 1em;
    margin-bottom: 30px;
  }

  /* 产品展示图区域 & 通用图片与容器 */
  .page-casino__games-grid,
  .page-casino__advantages-grid,
  .page-casino__promotions-grid,
  .page-casino__guide-steps {
    grid-template-columns: 1fr; /* Single column layout */
    gap: 20px;
  }
  .page-casino img {
    max-width: 100% !important;
    width: 100% !important;
    height: auto !important;
    min-width: unset; /* Remove min-width constraint on mobile */
    min-height: unset; /* Remove min-height constraint on mobile */
  }
  .page-casino__hero-image,
  .page-casino__game-image,
  .page-casino__advantage-icon {
    width: 100% !important;
    height: auto !important;
  }

  /* 按钮与按钮容器 */
  .page-casino__btn-primary,
  .page-casino__btn-secondary,
  .page-casino a[class*="button"],
  .page-casino 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-casino__hero-buttons,
  .page-casino__cta-buttons {
    max-width: 100% !important;
    width: 100% !important;
    box-sizing: border-box !important;
    padding-left: 15px;
    padding-right: 15px;
    flex-direction: column !important; /* Stack buttons vertically */
    gap: 10px !important;
  }

  /* 其他内容模块 */
  .page-casino__faq-item summary {
    font-size: 1.1em;
    padding: 15px 20px;
  }
  .page-casino__faq-answer {
    padding: 0 20px 15px 20px;
  }
  .page-casino__copyright {
    padding: 15px;
    font-size: 0.85em;
  }
}