/* style/casino.css */
/* body đã padding-top: var(--header-offset)；tránh trùng lặp */

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

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

.page-casino__section {
  padding: 80px 20px;
  text-align: center;
}

.page-casino__container {
  max-width: 1200px;
  margin: 0 auto;
  box-sizing: border-box;
  padding-left: 15px;
  padding-right: 15px;
}

/* Hero Section */
.page-casino__hero-section {
  position: relative;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 10px 0 60px 0; /* body handles top padding, this is for visual spacing */
  overflow: hidden;
  background-color: var(--color-background);
}

.page-casino__hero-image-wrapper {
  width: 100%;
  max-width: 100%;
  overflow: hidden;
  position: relative;
  z-index: 1;
}

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

.page-casino__hero-content {
  position: relative;
  z-index: 2;
  text-align: center;
  max-width: 900px;
  margin-top: 40px;
  padding: 0 15px;
}

.page-casino__main-title {
  font-size: clamp(2.5rem, 5vw, 3.8rem);
  font-weight: 700;
  color: var(--color-gold);
  line-height: 1.2;
  margin-bottom: 20px;
  text-shadow: 0 0 10px rgba(87, 227, 141, 0.5);
}

.page-casino__hero-description {
  font-size: 1.2rem;
  color: var(--color-text-secondary);
  margin-bottom: 30px;
  max-width: 800px;
  margin-left: auto;
  margin-right: auto;
}

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

/* General Buttons */
.page-casino__btn-primary,
.page-casino__btn-secondary,
.page-casino__btn-text-link {
  display: inline-block;
  padding: 15px 30px;
  border-radius: 8px;
  text-decoration: none;
  font-weight: 700;
  font-size: 1.1rem;
  transition: all 0.3s ease;
  box-sizing: border-box;
  white-space: normal;
  word-wrap: break-word;
}

.page-casino__btn-primary {
  background: var(--color-button-gradient);
  color: var(--color-text-main);
  border: none;
  box-shadow: 0 4px 15px rgba(42, 209, 111, 0.4);
}

.page-casino__btn-primary:hover {
  transform: translateY(-3px);
  box-shadow: 0 6px 20px rgba(42, 209, 111, 0.6);
}

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

.page-casino__btn-secondary:hover {
  background: var(--color-gold);
  color: var(--color-background);
  transform: translateY(-3px);
}

.page-casino__btn-text-link {
  background: none;
  color: var(--color-gold);
  border: none;
  padding: 5px 10px;
  font-size: 1rem;
  font-weight: 400;
  text-decoration: underline;
}

.page-casino__btn-text-link:hover {
  color: var(--color-secondary);
}

/* Section Titles */
.page-casino__section-title {
  font-size: clamp(2rem, 4vw, 3rem);
  font-weight: 700;
  color: var(--color-gold);
  margin-bottom: 20px;
  text-shadow: 0 0 8px rgba(87, 227, 141, 0.3);
}

.page-casino__section-intro {
  font-size: 1.1rem;
  color: var(--color-text-secondary);
  max-width: 800px;
  margin: 0 auto 40px auto;
}

/* Background Colors */
.page-casino__dark-bg {
  background-color: var(--color-background);
  color: var(--color-text-main);
}

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

.page-casino__light-bg .page-casino__section-title,
.page-casino__light-bg .page-casino__feature-title {
  color: var(--color-primary);
}

.page-casino__light-bg .page-casino__section-intro,
.page-casino__light-bg .page-casino__feature-description {
  color: var(--color-deep-green);
}

.page-casino__deep-green-bg {
  background-color: var(--color-deep-green);
  color: var(--color-text-main);
}

/* Feature Grid */
.page-casino__features-grid,
.page-casino__games-grid,
.page-casino__steps-grid,
.page-casino__articles-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 30px;
  margin-top: 40px;
}

.page-casino__card {
  background-color: var(--color-card-bg);
  border-radius: 12px;
  padding: 30px;
  box-shadow: 0 8px 20px rgba(0, 0, 0, 0.3);
  text-align: left;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  border: 1px solid var(--color-border);
}

.page-casino__light-bg .page-casino__card {
  background-color: #ffffff;
  box-shadow: 0 4px 15px rgba(0,0,0,0.1);
  border: 1px solid #e0e0e0;
}

.page-casino__feature-icon {
  width: 100%;
  height: auto;
  max-height: 200px;
  object-fit: cover;
  margin-bottom: 20px;
  border-radius: 8px;
  min-width: 200px; /* Enforce min size */
  min-height: 200px; /* Enforce min size */
}

.page-casino__feature-title {
  font-size: 1.5rem;
  font-weight: 600;
  color: var(--color-gold);
  margin-bottom: 10px;
}

.page-casino__light-bg .page-casino__feature-title {
  color: var(--color-primary);
}

.page-casino__feature-description {
  font-size: 1rem;
  color: var(--color-text-secondary);
  flex-grow: 1;
}

.page-casino__light-bg .page-casino__feature-description {
  color: var(--color-deep-green);
}

/* Popular Games Section */
.page-casino__game-image {
  width: 100%;
  height: auto;
  max-height: 250px;
  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: 1.6rem;
  font-weight: 700;
  color: var(--color-gold);
  margin-bottom: 10px;
}

.page-casino__game-description {
  font-size: 1rem;
  color: var(--color-text-secondary);
  margin-bottom: 20px;
  flex-grow: 1;
}

.page-casino__game-card .page-casino__btn-secondary {
  width: 100%;
  text-align: center;
  padding: 12px 20px;
}

/* How to Join Section */
.page-casino__step-card {
  text-align: center;
}

.page-casino__step-title {
  font-size: 1.8rem;
  font-weight: 700;
  color: var(--color-primary);
  margin-bottom: 15px;
}

.page-casino__step-description {
  font-size: 1rem;
  color: var(--color-deep-green);
  margin-bottom: 20px;
}

/* FAQ Section */
.page-casino__faq-list {
  max-width: 900px;
  margin: 40px auto 0 auto;
  text-align: left;
}

.page-casino__faq-item {
  margin-bottom: 20px;
  padding: 0;
  overflow: hidden;
  transition: all 0.3s ease-out;
  background-color: var(--color-deep-green);
}

.page-casino__faq-item[open] {
  box-shadow: 0 10px 25px rgba(0, 0, 0, 0.4);
}

.page-casino__faq-question {
  display: flex;
  justify-content: space-between;
  align-items: center;
  cursor: pointer;
  padding: 20px 30px;
  font-size: 1.2rem;
  font-weight: 600;
  color: var(--color-text-main);
  background-color: var(--color-card-bg);
  border-radius: 12px;
  transition: background-color 0.3s ease;
  list-style: none;
  -webkit-touch-callout: none; /* iOS Safari */
  -webkit-user-select: none;   /* Safari */
  -khtml-user-select: none;    /* Konqueror HTML */
  -moz-user-select: none;      /* Old versions of Firefox */
  -ms-user-select: none;       /* Internet Explorer/Edge */
  user-select: none;           /* Non-prefixed version, currently supported by Chrome, Edge, Opera and Firefox */
}

.page-casino__faq-item[open] .page-casino__faq-question {
  background-color: var(--color-primary);
  color: var(--color-text-main);
  border-bottom-left-radius: 0;
  border-bottom-right-radius: 0;
}

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

.page-casino__faq-toggle {
  font-size: 1.8rem;
  line-height: 1;
  margin-left: 15px;
  transition: transform 0.3s ease;
  pointer-events: none; /* Ensure clicking summary works */
}

.page-casino__faq-item[open] .page-casino__faq-toggle {
  transform: rotate(45deg);
}

.page-casino__faq-answer {
  padding: 20px 30px 30px;
  background-color: var(--color-deep-green);
  border-bottom-left-radius: 12px;
  border-bottom-right-radius: 12px;
  color: var(--color-text-secondary);
  font-size: 1rem;
}

/* News & Guides Section */
.page-casino__articles-grid {
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
}

.page-casino__article-card {
  background-color: #ffffff;
  color: var(--color-background);
  padding: 0; /* Card has its own padding, content inside will have padding */
  text-align: left;
  overflow: hidden;
}

.page-casino__article-card .page-casino__article-image {
  width: 100%;
  height: 225px; /* Fixed height for consistent look */
  object-fit: cover;
  border-radius: 0;
  margin-bottom: 0;
  min-width: 200px;
  min-height: 200px;
}

.page-casino__article-content {
  padding: 20px;
}

.page-casino__article-title {
  font-size: 1.3rem;
  font-weight: 600;
  margin-bottom: 10px;
  line-height: 1.4;
}

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

.page-casino__article-title a:hover {
  text-decoration: underline;
  color: var(--color-secondary);
}

.page-casino__article-meta {
  font-size: 0.9rem;
  color: #777;
  margin-bottom: 10px;
}

.page-casino__article-excerpt {
  font-size: 1rem;
  color: var(--color-deep-green);
  margin-bottom: 15px;
}

.page-casino__read-more {
  display: inline-block;
  color: var(--color-primary);
  text-decoration: none;
  font-weight: 600;
}

.page-casino__read-more:hover {
  text-decoration: underline;
  color: var(--color-secondary);
}

.page-casino__view-all-buttons {
  display: flex;
  gap: 20px;
  justify-content: center;
  margin-top: 50px;
  flex-wrap: wrap;
}

/* Contact Support Section */
.page-casino__contact-support .page-casino__section-title {
  color: var(--color-gold);
}

.page-casino__contact-support .page-casino__section-intro {
  color: var(--color-text-secondary);
}

/* Responsive Design */
@media (max-width: 768px) {
  .page-casino {
    font-size: 16px;
    line-height: 1.6;
  }

  .page-casino__section {
    padding: 40px 0;
  }

  .page-casino__hero-section {
    padding: 10px 0 40px 0;
  }

  .page-casino__main-title {
    font-size: clamp(2rem, 8vw, 3rem);
  }

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

  .page-casino__cta-buttons {
    flex-direction: column;
    gap: 15px;
    padding: 0 15px;
  }

  .page-casino__btn-primary,
  .page-casino__btn-secondary,
  .page-casino__btn-text-link,
  .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,
  .page-casino__view-all-buttons {
    max-width: 100% !important;
    width: 100% !important;
    box-sizing: border-box !important;
    padding-left: 15px;
    padding-right: 15px;
    flex-wrap: wrap !important;
    gap: 10px;
    overflow: hidden !important;
  }

  .page-casino__section-title {
    font-size: clamp(1.8rem, 7vw, 2.5rem);
  }

  .page-casino__section-intro {
    font-size: 1rem;
  }

  .page-casino__features-grid,
  .page-casino__games-grid,
  .page-casino__steps-grid,
  .page-casino__articles-grid {
    grid-template-columns: 1fr;
    gap: 20px;
  }

  .page-casino__card {
    padding: 20px;
  }

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

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

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

  /* Ensure all image containers are responsive */
  .page-casino__hero-image-wrapper,
  .page-casino__feature-card,
  .page-casino__game-card,
  .page-casino__step-card,
  .page-casino__article-card,
  .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__article-card .page-casino__article-image {
    height: auto; /* Allow height to adjust for mobile */
  }
}

@media (max-width: 480px) {
  .page-casino__main-title {
    font-size: clamp(1.8rem, 9vw, 2.2rem);
  }

  .page-casino__hero-description {
    font-size: 0.9rem;
  }

  .page-casino__btn-primary,
  .page-casino__btn-secondary {
    padding: 12px 20px;
    font-size: 1rem;
  }
}