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

:root {
  --page-casino-primary: #11A84E;
  --page-casino-secondary: #22C768;
  --page-casino-background: #08160F;
  --page-casino-card-bg: #11271B;
  --page-casino-text-main: #F2FFF6;
  --page-casino-text-secondary: #A7D9B8;
  --page-casino-border: #2E7A4E;
  --page-casino-glow: #57E38D;
  --page-casino-gold: #F2C14E;
  --page-casino-divider: #1E3A2A;
  --page-casino-deep-green: #0A4B2C;
  --page-casino-button-gradient: linear-gradient(180deg, #2AD16F 0%, #13994A 100%);
}

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

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

.page-casino__section {
  padding: 60px 0;
}

.page-casino__dark-bg {
  background-color: var(--page-casino-background);
  color: var(--page-casino-text-main);
}

.page-casino__light-bg {
  background-color: #f8f8f8; /* Using a very light grey for contrast with dark body background */
  color: #333333;
}

.page-casino__section-title {
  font-size: 2.5em;
  font-weight: bold;
  text-align: center;
  margin-bottom: 40px;
  color: var(--page-casino-text-main); /* Ensure contrast */
  line-height: 1.2;
  letter-spacing: -0.02em;
}

.page-casino__light-bg .page-casino__section-title {
  color: #1a1a1a; /* Darker title for light background */
}

.page-casino__sub-title {
  font-size: 1.8em;
  font-weight: 600;
  margin-top: 30px;
  margin-bottom: 20px;
  color: var(--page-casino-text-main); /* Ensure contrast */
}

.page-casino__light-bg .page-casino__sub-title {
  color: #333333;
}

.page-casino__text-block {
  font-size: 1.1em;
  margin-bottom: 20px;
  color: var(--page-casino-text-main);
}

.page-casino__light-bg .page-casino__text-block {
  color: #333333;
}

.page-casino__highlight {
  color: var(--page-casino-gold);
  font-weight: bold;
}

/* Hero Section */
.page-casino__hero-section {
  position: relative;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 10px 0 60px 0; /* Small top padding, larger bottom */
  text-align: center;
  overflow: hidden;
}

.page-casino__hero-image-wrapper {
  width: 100%;
  max-height: 700px; /* Limit image height */
  overflow: hidden;
  position: relative;
  z-index: 1;
}

.page-casino__hero-image {
  width: 100%;
  height: auto;
  display: block;
  object-fit: cover;
  filter: brightness(0.7); /* Slightly darken image for text readability without changing color */
}

.page-casino__hero-content {
  position: relative;
  z-index: 2;
  margin-top: -150px; /* Pull content up over the image slightly */
  padding: 0 20px;
  max-width: 900px;
  color: var(--page-casino-text-main);
}

.page-casino__main-title {
  font-size: clamp(2.5em, 4vw, 3.8em); /* Responsive font size for H1 */
  font-weight: 900;
  margin-bottom: 20px;
  color: var(--page-casino-text-main);
  line-height: 1.2;
  letter-spacing: -0.03em;
  text-shadow: 0 4px 8px rgba(0, 0, 0, 0.4);
}

.page-casino__hero-description {
  font-size: 1.3em;
  margin-bottom: 30px;
  max-width: 800px;
  margin-left: auto;
  margin-right: auto;
  color: var(--page-casino-text-secondary);
}

.page-casino__cta-buttons {
  display: flex;
  gap: 20px;
  justify-content: center;
  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: bold;
  font-size: 1.1em;
  transition: all 0.3s ease;
  box-sizing: border-box;
  max-width: 100%;
  white-space: normal;
  word-wrap: break-word;
  text-align: center;
}

.page-casino__btn-primary {
  background: var(--page-casino-button-gradient);
  color: #ffffff;
  border: 2px solid transparent;
  box-shadow: 0 4px 15px rgba(34, 199, 104, 0.4);
}

.page-casino__btn-primary:hover {
  background: linear-gradient(180deg, #13994A 0%, #2AD16F 100%);
  box-shadow: 0 6px 20px rgba(34, 199, 104, 0.6);
}

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

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

.page-casino__cta-center {
  text-align: center;
  margin-top: 40px;
}

.page-casino__btn-text {
  color: var(--page-casino-primary);
  text-decoration: none;
  font-weight: bold;
  transition: color 0.3s ease;
  display: inline-block;
  margin-top: 15px;
}

.page-casino__btn-text:hover {
  color: var(--page-casino-gold);
}

/* Image & Text Blocks */
.page-casino__image-text-block {
  display: flex;
  align-items: center;
  gap: 40px;
  margin-top: 40px;
}

.page-casino__image-text-block .page-casino__image-content {
  flex: 1;
  min-width: 300px;
  border-radius: 12px;
  box-shadow: 0 8px 25px rgba(0, 0, 0, 0.2);
}

.page-casino__image-text-block .page-casino__text-content {
  flex: 1.5;
}

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

.page-casino__card {
  background-color: var(--page-casino-card-bg);
  border-radius: 12px;
  overflow: hidden;
  box-shadow: 0 6px 20px rgba(0, 0, 0, 0.3);
  display: flex;
  flex-direction: column;
  color: var(--page-casino-text-main);
  border: 1px solid var(--page-casino-border);
}

.page-casino__card-image {
  width: 100%;
  height: 200px;
  object-fit: cover;
  display: block;
}

.page-casino__card-title {
  font-size: 1.4em;
  font-weight: 600;
  margin: 20px 20px 10px 20px;
  color: var(--page-casino-gold);
}

.page-casino__card-description {
  font-size: 0.95em;
  padding: 0 20px;
  margin-bottom: 20px;
  flex-grow: 1;
  color: var(--page-casino-text-secondary);
}

.page-casino__game-card .page-casino__btn-text {
  margin: 0 20px 20px 20px;
  align-self: flex-start;
}

/* Live Casino Section */
.page-casino__live-content {
  display: flex;
  flex-direction: row-reverse; /* Image on right */
  align-items: center;
  gap: 40px;
  margin-top: 40px;
}

.page-casino__live-content .page-casino__image-content {
  flex: 1;
  min-width: 300px;
  border-radius: 12px;
  box-shadow: 0 8px 25px rgba(0, 0, 0, 0.2);
}

.page-casino__live-content .page-casino__list {
  flex: 1.5;
}

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

.page-casino__promo-card .page-casino__card-title {
  color: var(--page-casino-text-main);
}

/* Security Section */
.page-casino__security-features {
  display: flex;
  align-items: center;
  gap: 40px;
  margin-top: 40px;
}

.page-casino__security-features .page-casino__image-content {
  flex: 1;
  min-width: 300px;
  border-radius: 12px;
  box-shadow: 0 8px 25px rgba(0, 0, 0, 0.2);
}

.page-casino__security-features .page-casino__list {
  flex: 1.5;
}

/* Registration Section */
.page-casino__registration-steps {
  display: flex;
  align-items: flex-start;
  gap: 40px;
  margin-top: 40px;
}

.page-casino__registration-steps .page-casino__image-content {
  flex: 1;
  min-width: 300px;
  border-radius: 12px;
  box-shadow: 0 8px 25px rgba(0, 0, 0, 0.2);
}

.page-casino__list {
  list-style: none;
  padding: 0;
  margin: 0;
}

.page-casino__list-item {
  margin-bottom: 15px;
  padding-left: 30px;
  position: relative;
  font-size: 1.05em;
  color: var(--page-casino-text-main);
}

.page-casino__light-bg .page-casino__list-item {
  color: #333333;
}

.page-casino__list-item::before {
  content: '✓';
  position: absolute;
  left: 0;
  color: var(--page-casino-primary);
  font-weight: bold;
  font-size: 1.2em;
  line-height: 1;
}

.page-casino__list-ordered {
  list-style: decimal;
  padding-left: 20px;
  margin: 0;
  flex: 1.5;
}

.page-casino__list-ordered .page-casino__list-item {
  list-style: decimal;
  margin-bottom: 15px;
  padding-left: 0;
  position: relative;
  color: var(--page-casino-text-main);
}

.page-casino__light-bg .page-casino__list-ordered .page-casino__list-item {
  color: #333333;
}

.page-casino__list-ordered .page-casino__list-item::before {
  content: none;
}

/* FAQ Section */
.page-casino__faq-list {
  margin-top: 40px;
}

.page-casino__faq-item {
  margin-bottom: 20px;
  border: 1px solid var(--page-casino-border);
  border-radius: 12px;
  background-color: var(--page-casino-card-bg);
  color: var(--page-casino-text-main);
}

.page-casino__faq-question {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 20px;
  font-size: 1.15em;
  font-weight: 600;
  cursor: pointer;
  color: var(--page-casino-text-main);
  user-select: none;
  list-style: none;
}

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

.page-casino__faq-toggle {
  font-size: 1.5em;
  line-height: 1;
  color: var(--page-casino-primary);
  margin-left: 15px;
}

.page-casino__faq-answer {
  padding: 0 20px 20px 20px;
  font-size: 1em;
  line-height: 1.7;
  color: var(--page-casino-text-secondary);
}

.page-casino__faq-item[open] .page-casino__faq-question {
  border-bottom: 1px solid var(--page-casino-divider);
}

/* Conclusion */
.page-casino__conclusion .page-casino__text-block {
  text-align: center;
  max-width: 800px;
  margin-left: auto;
  margin-right: auto;
}

/* General Image Styling for content */
.page-casino img {
  max-width: 100%;
  height: auto;
  display: block; /* Ensures proper rendering and prevents extra space below */
  object-fit: cover;
}

/* Responsive Design */
@media (max-width: 1024px) {
  .page-casino__hero-image-wrapper {
    max-height: 500px;
  }

  .page-casino__hero-content {
    margin-top: -100px;
  }

  .page-casino__image-text-block,
  .page-casino__live-content,
  .page-casino__security-features,
  .page-casino__registration-steps {
    flex-direction: column;
    text-align: center;
  }

  .page-casino__image-text-block .page-casino__image-content,
  .page-casino__live-content .page-casino__image-content,
  .page-casino__security-features .page-casino__image-content,
  .page-casino__registration-steps .page-casino__image-content {
    width: 100%;
    max-width: 600px;
    margin: 0 auto 30px auto;
  }
}

@media (max-width: 768px) {
  .page-casino__section {
    padding: 40px 0;
  }

  .page-casino__hero-section {
    padding-bottom: 40px;
  }

  .page-casino__hero-image-wrapper {
    max-height: 400px;
  }

  .page-casino__hero-content {
    margin-top: -80px;
  }

  .page-casino__main-title {
    font-size: 2em; /* Adjusted for smaller screens */
  }

  .page-casino__hero-description {
    font-size: 1.1em;
  }

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

  .page-casino__sub-title {
    font-size: 1.5em;
  }

  .page-casino__text-block,
  .page-casino__list-item,
  .page-casino__list-ordered .page-casino__list-item,
  .page-casino__card-description,
  .page-casino__faq-answer p {
    font-size: 0.95em;
  }

  .page-casino__cta-buttons {
    flex-direction: column;
    gap: 15px;
  }

  .page-casino__btn-primary,
  .page-casino__btn-secondary {
    width: 100%;
    max-width: 100% !important;
    padding: 12px 20px;
    font-size: 1em;
    white-space: normal !important;
    word-wrap: break-word !important;
  }

  /* Mobile specific overrides for images and containers */
  .page-casino img {
    max-width: 100% !important;
    width: 100% !important;
    height: auto !important;
    display: block !important;
  }

  .page-casino__section,
  .page-casino__card,
  .page-casino__container,
  .page-casino__hero-section,
  .page-casino__hero-image-wrapper,
  .page-casino__hero-content,
  .page-casino__image-text-block,
  .page-casino__text-content,
  .page-casino__game-grid,
  .page-casino__game-card,
  .page-casino__live-content,
  .page-casino__promo-grid,
  .page-casino__promo-card,
  .page-casino__security-features,
  .page-casino__registration-steps,
  .page-casino__registration-steps .page-casino__list-ordered,
  .page-casino__support-info,
  .page-casino__faq-section,
  .page-casino__faq-list,
  .page-casino__faq-item {
    max-width: 100% !important;
    width: 100% !important;
    box-sizing: border-box !important;
    padding-left: 15px;
    padding-right: 15px;
    overflow: hidden !important; /* Prevent content overflow */
  }

  .page-casino__hero-content,
  .page-casino__image-text-block .page-casino__text-content,
  .page-casino__live-content .page-casino__list,
  .page-casino__security-features .page-casino__list,
  .page-casino__registration-steps .page-casino__list-ordered,
  .page-casino__support-info .page-casino__list {
    padding-left: 0;
    padding-right: 0;
  }

  .page-casino__hero-section {
    padding-top: 10px !important;
  }

  .page-casino__list-item::before {
    left: 15px; /* Adjust for mobile padding */
  }

  .page-casino__list-item {
    padding-left: 40px;
  }
}

@media (max-width: 480px) {
  .page-casino__main-title {
    font-size: 1.8em;
  }

  .page-casino__hero-description {
    font-size: 1em;
  }

  .page-casino__section-title {
    font-size: 1.5em;
  }

  .page-casino__hero-content {
    margin-top: -60px;
  }

  .page-casino__hero-image-wrapper {
    max-height: 300px;
  }
}