.page-casino {
  font-family: 'Arial', sans-serif;
  background-color: var(--deep-navy); /* Body background from shared.css is var(--deep-navy) */
  color: var(--Text-Main); /* Light text on dark background */
}

.page-casino__hero-section {
  position: relative;
  display: flex;
  flex-direction: column;
  align-items: center;
  padding: 10px 20px 60px; /* Small top padding, more bottom padding */
  background-color: var(--deep-navy);
  text-align: center;
  overflow: hidden;
}

.page-casino__hero-image-wrapper {
  width: 100%;
  max-width: 1920px;
  margin-bottom: 30px;
}

.page-casino__hero-image {
  width: 100%;
  height: auto;
  display: block;
  border-radius: 8px;
  box-shadow: 0 8px 16px rgba(0, 0, 0, 0.3);
}

.page-casino__hero-content {
  max-width: 900px;
  margin: 0 auto;
  z-index: 1;
  position: relative;
}

.page-casino__main-title {
  color: var(--Gold);
  font-size: clamp(2.2rem, 4vw, 3.2rem); /* Responsive font size */
  font-weight: 700;
  line-height: 1.2;
  margin-bottom: 20px;
  text-shadow: 0 0 10px rgba(242, 193, 78, 0.5);
}

.page-casino__description {
  color: var(--Text-Secondary);
  font-size: 1.1rem;
  line-height: 1.6;
  margin-bottom: 30px;
}

.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: 30px;
  font-size: 1.1rem;
  font-weight: 700;
  text-decoration: none;
  transition: all 0.3s ease;
  box-sizing: border-box;
  max-width: 100%; /* Ensure button adapts to container */
  white-space: normal; /* Allow text wrapping */
  word-wrap: break-word; /* Break long words */
  text-align: center;
}

.page-casino__btn-primary {
  background: linear-gradient(180deg, #2B73F6 0%, #1144A6 100%);
  color: #ffffff;
  border: 2px solid transparent;
  box-shadow: 0 4px 15px rgba(43, 115, 246, 0.4);
}

.page-casino__btn-primary:hover {
  background: linear-gradient(180deg, #1144A6 0%, #2B73F6 100%);
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(43, 115, 246, 0.6);
}

.page-casino__btn-secondary {
  background: var(--Deep-Navy);
  color: var(--Gold);
  border: 2px solid var(--Gold);
  box-shadow: 0 4px 15px rgba(242, 193, 78, 0.2);
}

.page-casino__btn-secondary:hover {
  background: var(--Gold);
  color: var(--Deep-Navy);
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(242, 193, 78, 0.4);
}

.page-casino__section {
  padding: 60px 20px;
  background-color: var(--Deep-Navy);
}

.page-casino__section-title {
  color: var(--Gold);
  font-size: clamp(1.8rem, 3.5vw, 2.5rem);
  font-weight: 700;
  text-align: center;
  margin-bottom: 40px;
  text-shadow: 0 0 8px rgba(242, 193, 78, 0.4);
}

.page-casino__container {
  max-width: 1200px;
  margin: 0 auto;
  box-sizing: border-box;
  color: var(--Text-Secondary);
  line-height: 1.7;
  font-size: 1rem;
}

.page-casino__container p {
  margin-bottom: 20px;
  color: var(--Text-Secondary);
}

.page-casino__image-content {
  width: 100%;
  height: auto;
  display: block;
  border-radius: 8px;
  margin: 40px auto;
  box-shadow: 0 4px 10px rgba(0, 0, 0, 0.2);
}

.page-casino__game-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 30px;
  margin-top: 40px;
}

.page-casino__game-card {
  background-color: var(--Card-BG); /* #10233F */
  border-radius: 12px;
  overflow: hidden;
  box-shadow: 0 6px 20px rgba(0, 0, 0, 0.3);
  text-align: center;
  padding-bottom: 20px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  border: 1px solid var(--Divider); /* #1B3357 */
}

.page-casino__card-image {
  width: 100%;
  height: 200px; /* Fixed height for consistency */
  object-fit: cover;
  display: block;
  margin-bottom: 20px;
}

.page-casino__card-title {
  color: var(--Text-Main); /* #F3F8FF */
  font-size: 1.4rem;
  font-weight: 600;
  margin: 0 15px 10px;
}

.page-casino__card-text {
  color: var(--Text-Secondary); /* #AFC4E8 */
  font-size: 0.95rem;
  line-height: 1.5;
  margin: 0 15px 20px;
  flex-grow: 1;
}

.page-casino__card-button {
  display: inline-block;
  padding: 10px 20px;
  background: linear-gradient(180deg, #2B73F6 0%, #1144A6 100%);
  color: #ffffff;
  border-radius: 20px;
  text-decoration: none;
  font-weight: 600;
  font-size: 0.9rem;
  transition: background 0.3s ease;
  margin: 0 15px;
}

.page-casino__card-button:hover {
  background: linear-gradient(180deg, #1144A6 0%, #2B73F6 100%);
}

.page-casino__promo-list,
.page-casino__safety-list,
.page-casino__steps-list {
  list-style: none;
  padding: 0;
  margin-top: 30px;
  color: var(--Text-Secondary);
}

.page-casino__promo-item,
.page-casino__safety-item,
.page-casino__step-item {
  background-color: var(--Card-BG);
  border: 1px solid var(--Divider);
  padding: 20px;
  margin-bottom: 15px;
  border-radius: 8px;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
  color: var(--Text-Secondary);
  line-height: 1.6;
}

.page-casino__promo-item strong,
.page-casino__safety-item strong,
.page-casino__step-item strong {
  color: var(--Text-Main);
  font-size: 1.1rem;
}

.page-casino__steps-list {
  counter-reset: step-counter;
}

.page-casino__step-item::before {
  counter-increment: step-counter;
  content: "Bước " counter(step-counter) ": ";
  color: var(--Gold);
  font-weight: 700;
  margin-right: 5px;
}

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

.page-casino__faq-item {
  background-color: var(--Card-BG);
  border: 1px solid var(--Divider);
  border-radius: 8px;
  margin-bottom: 15px;
  overflow: hidden;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
}

.page-casino__faq-question {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 18px 25px;
  cursor: pointer;
  color: var(--Text-Main);
  font-weight: 600;
  font-size: 1.1rem;
  transition: background-color 0.3s ease;
}

.page-casino__faq-question:hover {
  background-color: rgba(29, 95, 209, 0.1);
}

.page-casino__faq-item[open] > .page-casino__faq-question {
  background-color: var(--Primary-Color);
  color: #ffffff;
}

.page-casino__faq-item[open] > .page-casino__faq-question .page-casino__faq-toggle {
  color: #ffffff;
}

.page-casino__faq-toggle {
  font-size: 1.5rem;
  line-height: 1;
  color: var(--Gold);
  transition: transform 0.3s ease;
}

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

.page-casino__faq-answer {
  padding: 0 25px 20px;
  color: var(--Text-Secondary);
  line-height: 1.6;
  font-size: 1rem;
}

/* Responsive Styles */
@media (max-width: 1024px) {
  .page-casino__hero-image-wrapper {
    margin-bottom: 20px;
  }
  .page-casino__main-title {
    font-size: clamp(2rem, 4.5vw, 2.8rem);
  }
  .page-casino__description {
    font-size: 1rem;
  }
  .page-casino__btn-primary,
  .page-casino__btn-secondary {
    padding: 12px 25px;
    font-size: 1rem;
  }
  .page-casino__section-title {
    font-size: clamp(1.6rem, 3.8vw, 2.2rem);
  }
  .page-casino__game-grid {
    gap: 20px;
  }
  .page-casino__card-title {
    font-size: 1.2rem;
  }
  .page-casino__card-text {
    font-size: 0.9rem;
  }
}

@media (max-width: 768px) {
  .page-casino__hero-section {
    padding: 10px 15px 40px;
  }
  .page-casino__main-title {
    font-size: clamp(1.8rem, 6vw, 2.5rem);
  }
  .page-casino__description {
    font-size: 0.95rem;
  }
  .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 15px !important;
    font-size: 1rem !important;
    white-space: normal !important;
    word-wrap: break-word !important;
  }
  .page-casino__section {
    padding: 40px 15px;
  }
  .page-casino__section-title {
    font-size: clamp(1.5rem, 5vw, 2rem);
    margin-bottom: 30px;
  }
  .page-casino__container {
    padding-left: 15px;
    padding-right: 15px;
    width: 100% !important;
    max-width: 100% !important;
    box-sizing: border-box !important;
  }
  .page-casino img,
  .page-casino video {
    max-width: 100% !important;
    width: 100% !important;
    height: auto !important;
    display: block !important;
  }
  .page-casino__image-content {
    margin: 30px auto;
  }
  .page-casino__game-grid {
    grid-template-columns: 1fr;
    gap: 25px;
  }
  .page-casino__card-image {
    height: 180px;
  }
  .page-casino__card-title {
    font-size: 1.1rem;
  }
  .page-casino__card-text {
    font-size: 0.85rem;
  }
  .page-casino__faq-question {
    padding: 15px 20px;
    font-size: 1rem;
  }
  .page-casino__faq-answer {
    padding: 0 20px 15px;
    font-size: 0.95rem;
  }
  .page-casino__promo-item,
  .page-casino__safety-item,
  .page-casino__step-item {
    padding: 15px;
  }
  .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;
    flex-wrap: wrap !important;
    gap: 10px;
  }
}

@media (max-width: 480px) {
  .page-casino__main-title {
    font-size: clamp(1.6rem, 7vw, 2.2rem);
  }
  .page-casino__section-title {
    font-size: clamp(1.4rem, 6vw, 1.8rem);
  }
  .page-casino__faq-question {
    font-size: 0.95rem;
  }
}