/* style/casino.css */
/* body 已 padding-top: var(--header-offset)；页面禁止再写该变量 */

:root {
  --page-casino-primary-color: #26A9E0;
  --page-casino-secondary-color: #FFFFFF;
  --page-casino-login-color: #EA7C07;
  --page-casino-text-dark: #121212;
  --page-casino-text-light: #ffffff;
  --page-casino-bg-dark: #121212;
}

.page-casino {
  color: var(--page-casino-text-light); /* Body background is dark (#121212), so text should be light */
  background-color: var(--page-casino-bg-dark);
  font-family: Arial, sans-serif;
  line-height: 1.6;
}

.page-casino__hero-section {
  position: relative;
  width: 100%;
  display: flex;
  flex-direction: column;
  align-items: center;
  padding: 60px 20px;
  padding-top: 10px; /* Small top padding, body handles header offset */
  overflow: hidden;
}

.page-casino__hero-image-wrapper {
  width: 100%;
  max-width: 100%;
  overflow: hidden;
  position: relative;
  margin-bottom: 30px;
}

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

.page-casino__hero-content {
  text-align: center;
  max-width: 900px;
  margin: 0 auto;
  padding: 0 20px;
  z-index: 10;
}

.page-casino__main-title {
  font-size: clamp(2.5rem, 5vw, 3.5rem);
  font-weight: 700;
  color: var(--page-casino-secondary-color);
  margin-bottom: 20px;
  line-height: 1.2;
  letter-spacing: -0.02em;
}

.page-casino__description {
  font-size: 1.15rem;
  color: rgba(255, 255, 255, 0.9);
  margin-bottom: 30px;
}

.page-casino__cta-buttons {
  display: flex;
  gap: 15px;
  justify-content: center;
  flex-wrap: wrap;
}

.page-casino__btn-primary,
.page-casino__btn-secondary {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 14px 28px;
  border-radius: 8px;
  font-size: 1.1rem;
  font-weight: 600;
  text-decoration: none;
  transition: background-color 0.3s ease, color 0.3s ease, border-color 0.3s ease;
  box-sizing: border-box;
  max-width: 100%;
  white-space: normal;
  word-wrap: break-word;
}

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

.page-casino__btn-primary:hover {
  background-color: darken(var(--page-casino-primary-color), 10%);
  border-color: darken(var(--page-casino-primary-color), 10%);
}

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

.page-casino__btn-secondary:hover {
  background-color: var(--page-casino-primary-color);
  color: var(--page-casino-secondary-color);
}

.page-casino__section {
  padding: 60px 20px;
  background-color: var(--page-casino-bg-dark);
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

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

.page-casino__section-title {
  font-size: clamp(2rem, 4vw, 2.8rem);
  color: var(--page-casino-primary-color);
  text-align: center;
  margin-bottom: 40px;
  font-weight: 700;
}

.page-casino__text-block {
  font-size: 1.1rem;
  color: rgba(255, 255, 255, 0.85);
  margin-bottom: 20px;
  line-height: 1.7;
}

.page-casino__image-gallery {
  display: flex;
  justify-content: center;
  margin: 40px 0;
  flex-wrap: wrap;
  gap: 20px;
}

.page-casino__gallery-image {
  max-width: 100%;
  height: auto;
  display: block;
  border-radius: 8px;
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.4);
  object-fit: cover;
  min-width: 200px; /* Min size requirement */
  min-height: 200px; /* Min size requirement */
}

.page-casino__image-caption {
  text-align: center;
  font-size: 0.95rem;
  color: rgba(255, 255, 255, 0.7);
  margin-top: 10px;
  width: 100%;
}

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

.page-casino__faq-item {
  background-color: rgba(255, 255, 255, 0.08);
  border-radius: 8px;
  margin-bottom: 15px;
  overflow: hidden;
  color: var(--page-casino-secondary-color);
}

.page-casino__faq-question {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 18px 25px;
  font-size: 1.15rem;
  font-weight: 600;
  cursor: pointer;
  transition: background-color 0.3s ease;
  user-select: none;
}

.page-casino__faq-item[open] .page-casino__faq-question {
  background-color: rgba(255, 255, 255, 0.15);
}

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

.page-casino__faq-toggle {
  font-size: 1.5rem;
  line-height: 1;
  width: 30px;
  text-align: center;
}

.page-casino__faq-item summary::-webkit-details-marker {
  display: none;
}

.page-casino__faq-answer {
  padding: 0 25px 20px;
  font-size: 1rem;
  color: rgba(255, 255, 255, 0.7);
}

.page-casino__floating-buttons {
  position: fixed;
  bottom: 20px;
  right: 20px;
  display: flex;
  flex-direction: column;
  gap: 10px;
  z-index: 1000;
}

.page-casino__floating-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 12px 25px;
  border-radius: 50px;
  font-size: 1rem;
  font-weight: 700;
  text-decoration: none;
  color: var(--page-casino-secondary-color);
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.3);
  transition: transform 0.2s ease, background-color 0.2s ease;
  min-width: 120px;
  text-align: center;
  box-sizing: border-box;
}

.page-casino__floating-btn--register {
  background-color: var(--page-casino-primary-color);
}

.page-casino__floating-btn--register:hover {
  transform: translateY(-3px);
  background-color: darken(var(--page-casino-primary-color), 10%);
}

.page-casino__floating-btn--login {
  background-color: var(--page-casino-login-color);
}

.page-casino__floating-btn--login:hover {
  transform: translateY(-3px);
  background-color: darken(var(--page-casino-login-color), 10%);
}

/* Responsive adjustments */
@media (max-width: 768px) {
  .page-casino__hero-section {
    padding: 30px 15px;
    padding-top: 10px !important;
  }

  .page-casino__main-title {
    font-size: 2rem; /* Adjusted for mobile */
  }

  .page-casino__description {
    font-size: 1rem;
  }

  .page-casino__cta-buttons {
    flex-direction: column;
    gap: 10px;
    width: 100%;
    padding: 0 15px;
    box-sizing: border-box !important;
  }

  .page-casino__btn-primary,
  .page-casino__btn-secondary {
    width: 100% !important;
    max-width: 100% !important;
    padding: 12px 20px;
    font-size: 1rem;
  }

  .page-casino__section {
    padding: 40px 15px;
  }

  .page-casino__section-title {
    font-size: 1.8rem;
    margin-bottom: 30px;
  }

  .page-casino__text-block {
    font-size: 0.95rem;
  }

  .page-casino__gallery-image {
    max-width: 100% !important;
    width: 100% !important;
    height: auto !important;
    min-width: 200px !important;
    min-height: 200px !important;
  }

  .page-casino__image-gallery,
  .page-casino__container {
    max-width: 100% !important;
    width: 100% !important;
    box-sizing: border-box !important;
    padding-left: 15px;
    padding-right: 15px;
    overflow: hidden !important;
  }

  .page-casino__faq-question {
    font-size: 1rem;
    padding: 15px 20px;
  }

  .page-casino__faq-answer {
    padding: 0 20px 15px;
  }

  .page-casino__floating-buttons {
    bottom: 15px;
    right: 15px;
    gap: 8px;
  }

  .page-casino__floating-btn {
    padding: 10px 20px;
    font-size: 0.9rem;
    min-width: 100px;
  }
}

/* Ensure all images and video containers are responsive */
.page-casino img,
.page-casino video {
  max-width: 100%;
  height: auto;
  display: block;
}

.page-casino__hero-image-wrapper,
.page-casino__image-gallery,
.page-casino__container {
  width: 100%;
  max-width: 100%;
  overflow: hidden;
  box-sizing: border-box;
}

@media (max-width: 768px) {
  .page-casino img,
  .page-casino video {
    max-width: 100% !important;
    width: 100% !important;
    height: auto !important;
  }

  .page-casino__hero-image-wrapper,
  .page-casino__image-gallery,
  .page-casino__container {
    max-width: 100% !important;
    width: 100% !important;
    box-sizing: border-box !important;
    padding-left: 15px;
    padding-right: 15px;
    overflow: hidden !important;
  }
}

/* Darken function for hover effects (Sass-like, actual CSS needs preprocessor or manual calc) */
/* For pure CSS, these would be hardcoded values or use CSS variables with calc */
/* Example: var(--page-casino-primary-color) for #26A9E0, darken by 10% would be #1f89bc */
/* For now, let's assume a preprocessor or convert to fixed values for the output */
/* Manual darken for #26A9E0 is approx #1f89bc */
/* Manual darken for #EA7C07 is approx #be6406 */
.page-casino__btn-primary:hover {
  background-color: #1f89bc;
  border-color: #1f89bc;
}
.page-casino__floating-btn--register:hover {
  background-color: #1f89bc;
}
.page-casino__floating-btn--login:hover {
  background-color: #be6406;
}