.page-casino {
  font-family: 'Arial', sans-serif;
  background-color: #08160F; /* Nền tối theo yêu cầu */
  color: #F2FFF6; /* Chữ sáng theo yêu cầu */
  line-height: 1.6;
}

.page-casino__section-padding {
  padding: 80px 0;
}

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

.page-casino__section-title {
  font-size: 2.5em;
  color: #F2C14E; /* Màu Gold */
  text-align: center;
  margin-bottom: 20px;
  font-weight: bold;
  line-height: 1.2;
}

.page-casino__section-description {
  font-size: 1.1em;
  text-align: center;
  margin-bottom: 40px;
  color: #A7D9B8; /* Text Secondary */
  max-width: 900px;
  margin-left: auto;
  margin-right: auto;
}

/* Hero Section */
.page-casino__hero-section {
  position: relative;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  min-height: 700px;
  padding-top: 10px; /* Small decorative top padding */
  background-color: #0A4B2C; /* Deep Green as a base */
  overflow: hidden;
}

.page-casino__hero-image-wrapper {
  position: relative;
  width: 100%;
  max-height: 80vh; /* Limit height for responsiveness */
  overflow: hidden;
  order: 1; /* Image comes first in DOM order */
}

.page-casino__hero-image {
  width: 100%;
  height: auto;
  display: block;
  object-fit: cover;
  filter: brightness(0.7); /* Slightly darken image for text contrast */
}

.page-casino__hero-content {
  order: 2; /* Content comes after image in DOM order */
  text-align: center;
  padding: 40px 20px;
  max-width: 900px;
  z-index: 1;
  color: #F2FFF6;
}

.page-casino__main-title {
  font-size: clamp(2.5em, 5vw, 3.5em); /* Responsive font size for H1 */
  color: #F2C14E; /* Gold */
  margin-bottom: 20px;
  font-weight: bold;
  line-height: 1.2;
  text-shadow: 0 0 10px rgba(0, 0, 0, 0.5);
}

.page-casino__intro-text {
  font-size: 1.2em;
  margin-bottom: 40px;
  color: #A7D9B8; /* Text Secondary */
  max-width: 700px;
  margin-left: auto;
  margin-right: auto;
}

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

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

.page-casino__btn-primary {
  background: linear-gradient(180deg, #2AD16F 0%, #13994A 100%);
  color: #F2FFF6; /* Text Main */
  border: 2px solid transparent;
}

.page-casino__btn-primary:hover {
  background: linear-gradient(180deg, #13994A 0%, #2AD16F 100%);
  box-shadow: 0 0 15px rgba(87, 227, 141, 0.7); /* Glow */
}

.page-casino__btn-secondary {
  background: transparent;
  color: #F2C14E; /* Gold */
  border: 2px solid #F2C14E; /* Gold */
}

.page-casino__btn-secondary:hover {
  background-color: rgba(242, 193, 78, 0.1);
  box-shadow: 0 0 15px rgba(242, 193, 78, 0.7);
}

.page-casino__btn-text {
  background: none;
  border: none;
  color: #57E38D; /* Glow */
  padding: 5px 10px;
  font-size: 1em;
  text-decoration: underline;
}

.page-casino__btn-text:hover {
  color: #F2FFF6; /* Text Main */
}

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

/* About Section */
.page-casino__about-section p {
  text-align: left;
  margin-bottom: 20px;
  color: #A7D9B8;
  font-size: 1.05em;
}

/* Games Section */
.page-casino__dark-section {
  background-color: #0A4B2C; /* Deep Green */
  color: #F2FFF6;
}

.page-casino__dark-bg-alt {
  background-color: #11271B; /* Card BG */
  color: #F2FFF6;
}

.page-casino__games-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 30px;
}

.page-casino__game-card {
  background-color: #11271B; /* Card BG */
  border-radius: 12px;
  overflow: hidden;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.3);
  text-align: center;
  padding-bottom: 20px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

.page-casino__game-image {
  width: 100%;
  height: 250px;
  object-fit: cover;
  margin-bottom: 15px;
  display: block;
}

.page-casino__game-title {
  font-size: 1.5em;
  color: #F2C14E; /* Gold */
  margin-bottom: 10px;
  padding: 0 15px;
}

.page-casino__game-description {
  color: #A7D9B8; /* Text Secondary */
  font-size: 0.95em;
  margin-bottom: 20px;
  flex-grow: 1;
  padding: 0 15px;
}

/* Promotions Section */
.page-casino__promo-list {
  list-style: none;
  padding: 0;
  margin: 0;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
  gap: 30px;
}

.page-casino__promo-item {
  background-color: #11271B; /* Card BG */
  border-radius: 12px;
  padding: 25px;
  display: flex;
  align-items: flex-start;
  gap: 20px;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.3);
}

.page-casino__promo-icon {
  width: 100px;
  height: 100px;
  object-fit: cover;
  border-radius: 8px;
  flex-shrink: 0;
  display: block;
}

.page-casino__promo-content {
  text-align: left;
}

.page-casino__promo-title {
  font-size: 1.3em;
  color: #F2C14E; /* Gold */
  margin-bottom: 10px;
}

.page-casino__promo-item p {
  color: #A7D9B8; /* Text Secondary */
  font-size: 0.95em;
  margin-bottom: 15px;
}

/* Access Guide Section */
.page-casino__guide-steps {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 30px;
  margin-top: 40px;
}

.page-casino__guide-item {
  background-color: #0A4B2C; /* Deep Green */
  border-radius: 12px;
  padding: 30px;
  text-align: center;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.3);
  display: flex;
  flex-direction: column;
  justify-content: flex-start;
  align-items: center;
}

.page-casino__guide-icon {
  width: 120px;
  height: 120px;
  object-fit: contain;
  margin-bottom: 20px;
  display: block;
}

.page-casino__guide-subtitle {
  font-size: 1.4em;
  color: #57E38D; /* Glow */
  margin-bottom: 15px;
}

.page-casino__guide-item p,
.page-casino__guide-item ol {
  color: #A7D9B8; /* Text Secondary */
  font-size: 0.95em;
  text-align: left;
  margin-bottom: 15px;
}

.page-casino__guide-item ol {
  margin-left: 20px;
  list-style: decimal;
}

.page-casino__guide-item li {
  margin-bottom: 5px;
}

/* Security Section */
.page-casino__security-features {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 30px;
  margin-top: 40px;
}

.page-casino__feature-item {
  background-color: #11271B; /* Card BG */
  border-radius: 12px;
  padding: 30px;
  text-align: center;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.3);
  display: flex;
  flex-direction: column;
  justify-content: flex-start;
  align-items: center;
}

.page-casino__feature-icon {
  width: 120px;
  height: 120px;
  object-fit: contain;
  margin-bottom: 20px;
  display: block;
}

.page-casino__feature-title {
  font-size: 1.4em;
  color: #F2C14E; /* Gold */
  margin-bottom: 15px;
}

.page-casino__feature-item p {
  color: #A7D9B8; /* Text Secondary */
  font-size: 0.95em;
  text-align: left;
}

/* Support Section */
.page-casino__support-channels {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 30px;
  margin-top: 40px;
}

.page-casino__channel-item {
  background-color: #11271B; /* Card BG */
  border-radius: 12px;
  padding: 30px;
  text-align: center;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.3);
  display: flex;
  flex-direction: column;
  justify-content: flex-start;
  align-items: center;
}

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

.page-casino__channel-title {
  font-size: 1.3em;
  color: #57E38D; /* Glow */
  margin-bottom: 15px;
}

.page-casino__channel-item p {
  color: #A7D9B8; /* Text Secondary */
  font-size: 0.95em;
}

/* Responsible Gaming Section */
.page-casino__responsibility-list {
  list-style: none;
  padding: 0;
  margin: 40px auto;
  max-width: 800px;
}

.page-casino__responsibility-list li {
  background-color: #11271B; /* Card BG */\  border-left: 5px solid #F2C14E; /* Gold border */
  padding: 20px;
  margin-bottom: 15px;
  border-radius: 8px;
  color: #A7D9B8; /* Text Secondary */
  font-size: 1.05em;
  text-align: left;
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.2);
}

.page-casino__responsibility-list li strong {
  color: #F2FFF6; /* Text Main */
}

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

.page-casino__faq-item {
  background-color: #0A4B2C; /* Deep Green */
  border: 1px solid #2E7A4E; /* Border */
  border-radius: 8px;
  margin-bottom: 15px;
  overflow: hidden;
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.2);
}

.page-casino__faq-question {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 20px 25px;
  cursor: pointer;
  color: #F2C14E; /* Gold */
  font-weight: bold;
  font-size: 1.15em;
  background-color: #11271B; /* Card BG */
  border-bottom: 1px solid #1E3A2A; /* Divider */
  list-style: none; /* Hide default marker for details */
}

.page-casino__faq-question::-webkit-details-marker {
  display: none; /* Hide default marker for details in webkit browsers */
}

.page-casino__faq-item[open] .page-casino__faq-question {
  border-bottom: 1px solid #1E3A2A; /* Divider */
}

.page-casino__faq-toggle {
  font-size: 1.5em;
  line-height: 1;
  transition: transform 0.3s ease;
}

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

.page-casino__faq-answer {
  padding: 20px 25px;
  color: #A7D9B8; /* Text Secondary */
  font-size: 1em;
  text-align: left;
}

.page-casino__faq-answer p {
  margin-bottom: 10px;
  color: #A7D9B8;
  text-align: left;
}

/* Conclusion Section */
.page-casino__conclusion-section p {
  text-align: left;
  margin-bottom: 20px;
  color: #A7D9B8;
  font-size: 1.05em;
}

/* Responsive Design */
@media (max-width: 1024px) {
  .page-casino__section-title {
    font-size: 2em;
  }
  .page-casino__hero-section {
    min-height: 600px;
  }
  .page-casino__hero-content {
    padding: 30px 15px;
  }
  .page-casino__main-title {
    font-size: clamp(2em, 5vw, 3em);
  }
  .page-casino__intro-text {
    font-size: 1.1em;
  }
  .page-casino__promo-list {
    grid-template-columns: 1fr;
  }
  .page-casino__promo-item {
    flex-direction: column;
    align-items: center;
    text-align: center;
  }
  .page-casino__promo-content {
    text-align: center;
  }
}

@media (max-width: 768px) {
  .page-casino__section-padding {
    padding: 40px 0;
  }
  .page-casino__section-title {
    font-size: 1.8em;
  }
  .page-casino__hero-section {
    min-height: 500px;
  }
  .page-casino__main-title {
    font-size: clamp(1.8em, 6vw, 2.5em);
  }
  .page-casino__intro-text {
    font-size: 1em;
  }
  .page-casino__cta-buttons {
    flex-direction: column;
    gap: 15px;
  }
  .page-casino__btn-primary,
  .page-casino__btn-secondary {
    width: 100% !important;
    max-width: 100% !important;
    padding: 12px 20px;
    font-size: 1em;
  }
  .page-casino__games-grid,
  .page-casino__guide-steps,
  .page-casino__security-features,
  .page-casino__support-channels {
    grid-template-columns: 1fr;
  }
  .page-casino__game-image {
    height: 200px;
  }

  /* Mobile responsive overrides for images, videos, buttons, containers */
  .page-casino img {
    max-width: 100% !important;
    height: auto !important;
    display: block !important;
  }
  .page-casino video,
  .page-casino__video {
    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__games-section,
  .page-casino__promotions-section,
  .page-casino__access-guide,
  .page-casino__security-section,
  .page-casino__support-section,
  .page-casino__responsible-gaming,
  .page-casino__faq-section,
  .page-casino__conclusion-section,
  .page-casino__video-section,
  .page-casino__video-container,
  .page-casino__video-wrapper,
  .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;
    overflow: hidden !important; /* Ensure no horizontal scroll */
  }
  .page-casino__hero-section {
    padding-top: 10px !important;
  }
  .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 {
    flex-wrap: wrap !important;
    gap: 10px;
  }
  .page-casino__cta-buttons {
    display: flex;
    flex-direction: column;
  }
}