.page-casino {
  background-color: var(--background-color);
  color: var(--text-main);
  font-family: Arial, sans-serif;
  line-height: 1.6;
}

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

.page-casino__hero-section {
  text-align: center;
  padding: 0;
  margin-bottom: 40px;
  display: flex;
  flex-direction: column;
  align-items: center;
}

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

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

.page-casino__hero-content {
  max-width: 800px;
  padding: 0 20px;
}

.page-casino__main-title {
  font-size: clamp(2em, 5vw, 2.8em);
  font-weight: 700;
  color: var(--main-color);
  margin-bottom: 15px;
  line-height: 1.2;
}

.page-casino__hero-description {
  font-size: 1.1em;
  margin-bottom: 30px;
  color: var(--text-main);
}

.page-casino__section-title {
  font-size: 2.2em;
  font-weight: 700;
  color: var(--main-color);
  text-align: center;
  margin-bottom: 25px;
  margin-top: 40px;
}

.page-casino__section-description {
  font-size: 1.1em;
  text-align: center;
  margin-bottom: 40px;
  color: var(--text-main);
}

.page-casino__introduction-section,
.page-casino__advantages-section,
.page-casino__how-to-join-section,
.page-casino__faq-section,
.page-casino__cta-section {
  padding: 40px 0;
  margin-bottom: 30px;
  border-radius: 10px;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
}

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

.page-casino__game-card,
.page-casino__advantage-item,
.page-casino__step-item {
  border-radius: 10px;
  padding: 25px;
  text-align: center;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

.page-casino__game-card:hover,
.page-casino__advantage-item:hover,
.page-casino__step-item:hover {
  transform: translateY(-5px);
  box-shadow: 0 8px 25px rgba(0, 0, 0, 0.3);
}

.page-casino__game-image,
.page-casino__advantage-icon {
  width: 100%;
  height: 200px;
  object-fit: cover;
  border-radius: 8px;
  margin-bottom: 15px;
}

.page-casino__game-title,
.page-casino__advantage-item h3,
.page-casino__step-item h3 {
  font-size: 1.4em;
  margin-top: 10px;
  margin-bottom: 10px;
  font-weight: 600;
}

.page-casino__game-title a {
  color: var(--text-main);
  text-decoration: none;
}

.page-casino__game-title a:hover {
  color: var(--auxiliary-color);
}

.page-casino__game-card p,
.page-casino__advantage-item p,
.page-casino__step-item p {
  font-size: 1em;
  color: var(--text-main);
  flex-grow: 1;
  margin-bottom: 20px;
}

.page-casino__card-button {
  margin-top: auto;
}

.page-casino__btn-primary,
.page-casino__btn-secondary {
  display: inline-block;
  padding: 12px 25px;
  border-radius: 5px;
  text-decoration: none;
  font-weight: bold;
  transition: background-color 0.3s ease, transform 0.2s ease;
  max-width: 100%;
  box-sizing: border-box;
  white-space: normal;
  word-wrap: break-word;
}

.page-casino__btn-primary {
  background: linear-gradient(180deg, var(--auxiliary-color) 0%, var(--deep-orange) 100%);
  color: #ffffff;
  border: none;
}

.page-casino__btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 4px 10px rgba(255, 165, 58, 0.4);
}

.page-casino__btn-secondary {
  background: transparent;
  color: var(--main-color);
  border: 2px solid var(--main-color);
  margin-left: 15px;
}

.page-casino__btn-secondary:hover {
  background: var(--main-color);
  color: #ffffff;
  transform: translateY(-2px);
  box-shadow: 0 4px 10px rgba(255, 140, 26, 0.4);
}

.page-casino__cta-buttons {
  display: flex;
  justify-content: center;
  gap: 20px;
  margin-top: 40px;
  flex-wrap: wrap;
  width: 100%;
  max-width: 100%;
  box-sizing: border-box;
  overflow: hidden;
}

.page-casino__step-list {
  list-style: none;
  padding: 0;
  margin: 40px 0 0;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 30px;
}

.page-casino__step-item {
  text-align: left;
  background-color: var(--card-bg);
  border: 1px solid var(--border-color);
  padding: 25px;
}

.page-casino__step-item h3 {
  color: var(--main-color);
  font-size: 1.5em;
  margin-bottom: 15px;
}

.page-casino__step-item p {
  color: var(--text-main);
  margin-bottom: 25px;
}

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

details.page-casino__faq-item {
  margin-bottom: 15px;
  border-radius: 5px;
  border: 1px solid var(--border-color);
  overflow: hidden;
  background: var(--card-bg);
}
details.page-casino__faq-item summary.page-casino__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-casino__faq-item summary.page-casino__faq-question::-webkit-details-marker {
  display: none;
}
details.page-casino__faq-item summary.page-casino__faq-question:hover {
  background: rgba(255, 255, 255, 0.05);
}
.page-casino__faq-qtext {
  flex: 1;
  font-size: 16px;
  font-weight: 600;
  line-height: 1.5;
  text-align: left;
  color: var(--text-main);
}
.page-casino__faq-toggle {
  font-size: 24px;
  font-weight: bold;
  color: var(--main-color);
  flex-shrink: 0;
  margin-left: 15px;
  width: 28px;
  text-align: center;
}
details.page-casino__faq-item .page-casino__faq-answer {
  padding: 0 20px 20px;
  background: rgba(0, 0, 0, 0.2);
  border-radius: 0 0 5px 5px;
  color: var(--text-main);
}

/* Responsive Styles */
@media (max-width: 1023px) {
  .page-casino__hero-section {
    padding-bottom: 20px;
  }
  .page-casino__main-title {
    font-size: clamp(2em, 6vw, 2.5em);
  }
  .page-casino__section-title {
    font-size: 1.8em;
  }
  .page-casino__game-grid,
  .page-casino__advantages-grid,
  .page-casino__step-list {
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 20px;
  }
  .page-casino__btn-secondary {
    margin-left: 0;
    margin-top: 10px;
  }
  .page-casino__cta-buttons {
    flex-direction: column;
    gap: 10px;
  }
  .page-casino__btn-primary,
  .page-casino__btn-secondary {
    width: 100%;
  }
}

@media (max-width: 768px) {
  .page-casino__container {
    padding: 15px;
  }
  .page-casino__hero-content {
    padding: 0 15px;
  }
  .page-casino__main-title {
    font-size: clamp(1.8em, 7vw, 2.2em);
  }
  .page-casino__hero-description {
    font-size: 1em;
  }
  .page-casino__section-title {
    font-size: 1.6em;
    margin-top: 30px;
    margin-bottom: 20px;
  }
  .page-casino__section-description {
    font-size: 0.95em;
    margin-bottom: 30px;
  }
  .page-casino__introduction-section,
  .page-casino__advantages-section,
  .page-casino__how-to-join-section,
  .page-casino__faq-section,
  .page-casino__cta-section {
    padding: 30px 0;
    margin-bottom: 20px;
  }
  .page-casino__game-grid,
  .page-casino__advantages-grid,
  .page-casino__step-list {
    gap: 15px;
    margin-top: 30px;
  }
  .page-casino__game-card,
  .page-casino__advantage-item,
  .page-casino__step-item {
    padding: 20px;
  }
  .page-casino__game-title,
  .page-casino__advantage-item h3,
  .page-casino__step-item h3 {
    font-size: 1.2em;
  }
  .page-casino__game-card p,
  .page-casino__advantage-item p,
  .page-casino__step-item p {
    font-size: 0.9em;
  }
  .page-casino__btn-primary,
  .page-casino__btn-secondary {
    padding: 10px 20px;
    font-size: 0.95em;
    width: 100% !important;
    max-width: 100% !important;
    box-sizing: border-box !important;
    white-space: normal !important;
    word-wrap: break-word !important;
  }
  .page-casino__cta-buttons {
    gap: 10px;
    padding-left: 15px;
    padding-right: 15px;
    flex-direction: column;
  }
  details.page-casino__faq-item summary.page-casino__faq-question { padding: 15px; }
  .page-casino__faq-qtext { font-size: 15px; }
  details.page-casino__faq-item .page-casino__faq-answer { padding: 0 15px 15px; }

  /* Mobile image specific rules */
  .page-casino img {
    max-width: 100% !important;
    width: 100% !important;
    height: auto !important;
  }
  .page-casino__section,
  .page-casino__card,
  .page-casino__container {
    max-width: 100% !important;
    width: 100% !important;
    box-sizing: border-box !important;
    padding-left: 15px;
    padding-right: 15px;
  }
}

/* --- START HOMEPAGE BOILERPLATE CSS (REQUIRED BY PROMPT) --- */
/* 须含：1023px试玩重置、1024px三栏300px、overlay z-index、promo、hot-games、768px */
@media (max-width:1023px){.page-casino__home-hero{display:block!important;grid-template-columns:none!important;height:auto!important;max-height:none!important;overflow-x:hidden;box-sizing:border-box;}.page-casino__hero-brand,.page-casino__hero-jackpot{display:none!important;}.page-casino__game-trial{width:100%!important;max-width:100%!important;height:auto!important;max-height:none!important;overflow:hidden!important;padding:0 0 12px!important;box-sizing:border-box;}.page-casino__game-trial-shell{height:auto!important;max-height:none!important;width:100%;max-width:100%;overflow:hidden;box-sizing:border-box;}.page-casino__game-trial-topbar,.page-casino__game-trial-bottombar{display:none!important;}.page-casino__game-trial-viewport{position:relative;aspect-ratio:1024/768;min-height:240px;max-height:none!important;flex:none!important;overflow:hidden;box-sizing:border-box;width:100%;}.page-casino__game-trial-frame{position:absolute;inset:0;width:100%!important;height:100%!important;min-height:0!important;max-width:100%;border:none;z-index:1;overflow:hidden;}.page-casino__game-trial-overlay{z-index:5!important;pointer-events:auto!important;}.page-casino__game-trial-start{z-index:6!important;pointer-events:auto!important;touch-action:manipulation;}}
@media (min-width:1024px){.page-casino__home-hero{display:grid;grid-template-columns:26% 48% 26%;align-items:stretch;max-width:1280px;margin:0 auto;padding-bottom:24px;}.page-casino__hero-brand,.page-casino__hero-jackpot,.page-casino__game-trial{height:300px;max-height:300px;}.page-casino__game-trial{overflow:hidden;max-width:none!important;width:100%;margin:0;padding:0;}.page-casino__game-trial-shell{display:flex;flex-direction:column;height:100%;max-height:300px;box-sizing:border-box;}.page-casino__game-trial-viewport{flex:1;min-height:0;position:relative;width:100%;}.page-casino__game-trial-frame{display:block;width:100%;height:100%;min-height:0;border:none;}.page-casino__hero-jackpot-claim{background:#c62828!important;color:#fff!important;}.page-casino__promo-strip{margin-top:16px;}
/* PC specific for promo strip, hot games, etc. */
.page-casino__promo-strip-track { display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; max-width: 1280px; margin: 0 auto; padding: 0 20px; }
.page-casino__hot-games-grid { display: grid; grid-template-columns: repeat(6, 1fr); gap: 20px; max-width: 1280px; margin: 0 auto; padding: 0 20px; }
.page-casino__hot-games-name, .page-casino__hot-games-rtp, .page-casino__hot-games-desc { display: block; text-align: center; }
}
@media (max-width:768px){.page-casino__promo-strip-track{grid-template-columns:repeat(4,1fr);overflow-x:hidden;}.page-casino__hot-games-grid{grid-template-columns:repeat(2,1fr);}
/* 768px specific for promo strip, hot games, brand intro, winner ticker, etc. */
.page-casino__promo-strip-track { display: grid; grid-template-columns: repeat(auto-fit, minmax(150px, 1fr)); overflow-x: hidden; gap: 10px; padding: 0 15px; }
.page-casino__promo-card { flex-direction: column; text-align: center; }
.page-casino__promo-card img { width: 100%; height: auto; }
.page-casino__hot-games-grid { grid-template-columns: repeat(2, 1fr); gap: 10px; padding: 0 15px; }
.page-casino__hot-games-grid img { width: 100%; height: auto; }
.page-casino__hot-games-name, .page-casino__hot-games-rtp, .page-casino__hot-games-desc { display: none; /* Hide on mobile to save space */ }
.page-casino__brand-intro { display: block; padding: 0 15px; }
.page-casino__winner-ticker { position: fixed; bottom: 0; left: 0; width: 100%; background: rgba(0,0,0,0.8); z-index: 999; padding: 10px 0; }
body { padding-bottom: 50px; /* Adjust body padding for fixed ticker */ }
.page-casino img { max-width: 100% !important; height: auto !important; }
.page-casino__section, .page-casino__card, .page-casino__container { max-width: 100% !important; width: 100% !important; box-sizing: border-box !important; padding-left: 15px; padding-right: 15px; }
.page-casino__cta-button, .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__cta-buttons, .page-casino__button-group, .page-casino__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; }
}
.page-casino__game-trial-overlay{z-index:5;pointer-events:auto;}.page-casino__game-trial-overlay.is-hidden{display:none!important;pointer-events:none!important;}.page-casino__game-trial-start{z-index:6;pointer-events:auto;touch-action:manipulation;}.page-casino__game-trial-shell{border:1px solid rgba(212,175,55,.45);border-radius:10px;overflow:hidden;}.page-casino__reward-modal{position:fixed;inset:0;z-index:10000;}
/* --- END HOMEPAGE BOILERPLATE CSS --- */