/* 首页试玩布局 CSS（写死模板，必须原样写入 `css`，禁止省略/改写关键属性/用「同上」代替） */
@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;
    margin: 0 auto;
    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;
    width: 100%;
    aspect-ratio: 1024 / 768;
    flex: none !important;
    min-height: 240px;
    max-height: none !important;
    overflow: hidden;
    box-sizing: border-box;
  }
  .page-casino__game-trial-frame {
    position: absolute;
    inset: 0;
    width: 100% !important;
    height: 100% !important;
    min-height: 0 !important;
    max-height: none !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%;
    gap: 16px;
    align-items: stretch;
    width: 100%;
    max-width: 1280px;
    margin: 0 auto;
    padding: 10px 16px 24px;
    box-sizing: border-box;
  }
  .page-casino__hero-brand,
  .page-casino__hero-jackpot,
  .page-casino__game-trial {
    height: 300px;
    max-height: 300px;
    overflow: hidden;
    box-sizing: border-box;
  }
  .page-casino__game-trial {
    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;
  }
}

/* General styles for casino.html */
.page-casino {
  background-color: var(--deep-navy); /* From shared.css, dark background */
  color: var(--text-main); /* Light text for dark background */
  font-family: Arial, sans-serif;
  line-height: 1.6;
}

.page-casino__hero-section {
  padding-top: 10px; /* Small top padding, body handles header offset */
  padding-bottom: 40px;
  text-align: center;
  max-width: 100%;
  overflow: hidden;
}

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

.page-casino__hero-image {
  width: 100%;
  height: auto;
  display: block;
  border-radius: 8px;
}

.page-casino__hero-content {
  max-width: 960px;
  margin: 0 auto;
  padding: 0 15px;
}

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

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

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

.page-casino__btn-primary,
.page-casino__btn-secondary {
  display: inline-block;
  padding: 15px 30px;
  border-radius: 8px;
  text-decoration: none;
  font-weight: 700;
  font-size: 1.1em;
  transition: all 0.3s ease;
  max-width: 100%;
  box-sizing: border-box;
  white-space: normal;
  word-wrap: break-word;
}

.page-casino__btn-primary {
  background: linear-gradient(180deg, #2B73F6 0%, #1144A6 100%);
  color: #F3F8FF;
  border: none;
}

.page-casino__btn-primary:hover {
  opacity: 0.9;
  transform: translateY(-2px);
}

.page-casino__btn-secondary {
  background: transparent;
  color: var(--gold); /* Gold color for secondary button text */
  border: 2px solid var(--gold);
}

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

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

.page-casino__section-description {
  font-size: 1.05em;
  text-align: center;
  max-width: 800px;
  margin: 0 auto 40px;
  color: var(--text-secondary);
  padding: 0 15px;
}

.page-casino__game-categories,
.page-casino__promotions-section,
.page-casino__why-choose-us,
.page-casino__how-to-start,
.page-casino__faq-section {
  padding: 60px 0;
  max-width: 1200px;
  margin: 0 auto;
  box-sizing: border-box;
}

.page-casino__game-grid,
.page-casino__promo-grid,
.page-casino__feature-grid,
.page-casino__steps-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 30px;
  padding: 0 15px;
}

.page-casino__game-card,
.page-casino__promo-card,
.page-casino__feature-item,
.page-casino__step-item {
  background-color: var(--card-bg); /* Dark card background */
  border-radius: 12px;
  overflow: hidden;
  box-shadow: 0 8px 20px rgba(0, 0, 0, 0.2);
  text-align: center;
  display: flex;
  flex-direction: column;
  color: var(--text-main);
  height: 100%;
}

.page-casino__game-card-image,
.page-casino__promo-card-image {
  width: 100%;
  height: 200px; /* Fixed height for consistency */
  object-fit: cover;
  display: block;
}

.page-casino__game-card-title,
.page-casino__promo-card-title {
  font-size: 1.5em;
  font-weight: 600;
  margin: 20px 15px 10px;
  color: var(--text-main);
}

.page-casino__game-card-title a,
.page-casino__promo-card-title a {
  color: var(--text-main);
  text-decoration: none;
  transition: color 0.3s ease;
}

.page-casino__game-card-title a:hover,
.page-casino__promo-card-title a:hover {
  color: var(--gold);
}

.page-casino__game-card-text,
.page-casino__promo-card-text {
  font-size: 0.95em;
  color: var(--text-secondary);
  padding: 0 15px 20px;
  flex-grow: 1;
}

.page-casino__promo-card .page-casino__btn-secondary {
  margin: 0 15px 20px;
  align-self: center;
  width: calc(100% - 30px);
}

.page-casino__feature-item {
  padding: 30px 20px;
}

.page-casino__feature-icon {
  width: 100px;
  height: 100px;
  margin-bottom: 20px;
  object-fit: contain;
}

.page-casino__feature-title {
  font-size: 1.4em;
  font-weight: 600;
  margin-bottom: 10px;
  color: var(--text-main);
}

.page-casino__feature-text {
  font-size: 0.95em;
  color: var(--text-secondary);
}

.page-casino__step-item {
  padding: 30px 20px;
  position: relative;
}

.page-casino__step-number {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 50px;
  height: 50px;
  border-radius: 50%;
  background-color: var(--gold);
  color: var(--deep-navy);
  font-size: 1.8em;
  font-weight: 700;
  margin-bottom: 20px;
}

.page-casino__step-title {
  font-size: 1.5em;
  font-weight: 600;
  margin-bottom: 15px;
  color: var(--text-main);
}

.page-casino__step-text {
  font-size: 0.95em;
  color: var(--text-secondary);
  margin-bottom: 20px;
  flex-grow: 1;
}

details.page-casino__faq-item {
  margin-bottom: 15px;
  border-radius: 8px;
  border: 1px solid var(--border);
  overflow: hidden;
  background: var(--card-bg);
  color: var(--text-main);
}
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: 1.1em;
  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(--gold);
  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, 0.1);
  border-radius: 0 0 8px 8px;
  color: var(--text-secondary);
}

/* Mobile Responsive Styles */
@media (max-width: 768px) {
  .page-casino__main-title {
    font-size: 2em;
  }
  .page-casino__intro-text,
  .page-casino__section-description {
    font-size: 1em;
  }
  .page-casino__btn-primary,
  .page-casino__btn-secondary {
    padding: 12px 20px;
    font-size: 1em;
    max-width: 100% !important;
    width: 100% !important;
    box-sizing: border-box !important;
    white-space: normal !important;
    word-wrap: break-word !important;
  }
  .page-casino__cta-group {
    flex-direction: column;
    gap: 10px;
    padding: 0 15px;
  }
  .page-casino__section-title {
    font-size: 1.8em;
    padding-top: 30px;
  }
  .page-casino__game-categories,
  .page-casino__promotions-section,
  .page-casino__why-choose-us,
  .page-casino__how-to-start,
  .page-casino__faq-section {
    padding: 40px 0;
  }
  .page-casino__game-grid,
  .page-casino__promo-grid,
  .page-casino__feature-grid,
  .page-casino__steps-grid {
    grid-template-columns: 1fr;
    gap: 20px;
    padding: 0 15px;
  }
  .page-casino__game-card-image,
  .page-casino__promo-card-image {
    height: 180px;
  }
  .page-casino__game-card-title,
  .page-casino__promo-card-title,
  .page-casino__feature-title,
  .page-casino__step-title {
    font-size: 1.3em;
  }
  .page-casino__game-card-text,
  .page-casino__promo-card-text,
  .page-casino__feature-text,
  .page-casino__step-text {
    font-size: 0.9em;
  }
  details.page-casino__faq-item summary.page-casino__faq-question { padding: 15px; }
  .page-casino__faq-qtext { font-size: 1em; }
  .page-casino__faq-answer { padding: 0 15px 15px; }

  /* Mobile image adaptation */
  .page-casino img {
    max-width: 100% !important;
    width: 100% !important;
    height: auto !important;
  }
  .page-casino__hero-section,
  .page-casino__game-categories,
  .page-casino__promotions-section,
  .page-casino__why-choose-us,
  .page-casino__how-to-start,
  .page-casino__faq-section,
  .page-casino__game-card,
  .page-casino__promo-card,
  .page-casino__feature-item,
  .page-casino__step-item {
    max-width: 100% !important;
    width: 100% !important;
    box-sizing: border-box !important;
    padding-left: 15px;
    padding-right: 15px;
  }
  .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);}
}

/* Common/Homepage specific styles as requested for output */
.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;}
.page-casino__reward-modal-close { position: absolute; top: 15px; right: 15px; background: none; border: none; font-size: 2em; color: #F3F8FF; cursor: pointer; }
.page-casino__reward-modal-close:hover { color: var(--gold); }
.page-casino__promo-strip{margin-top:16px;}
.page-casino__promo-strip-track {display: grid; grid-template-columns: repeat(auto-fit, minmax(200px, 1fr)); gap: 10px;}
.page-casino__hot-games-grid {display: grid; grid-template-columns: repeat(auto-fit, minmax(150px, 1fr)); gap: 15px;}
.page-casino__hot-games-name, .page-casino__hot-games-rtp, .page-casino__hot-games-desc {display: none;}