/* style/casino.css */
/* body đã padding-top: var(--header-offset) từ shared.css; trang này không cần thêm */

.page-casino {
  color: #ffffff; /* Mặc định chữ trắng trên nền tối của body */
  font-family: Arial, sans-serif;
  line-height: 1.6;
}

.page-casino__hero-section {
  position: relative;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: 60px 20px;
  padding-top: 10px; /* Chỉ một khoảng cách nhỏ, không dùng var(--header-offset) */
  min-height: 500px;
  overflow: hidden;
  box-sizing: border-box;
}

.page-casino__hero-image-wrapper {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: 0;
}

.page-casino__hero-image {
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: brightness(0.5); /* Giảm độ sáng để chữ dễ đọc */
  display: block;
}

.page-casino__hero-content {
  position: relative;
  z-index: 1;
  max-width: 900px;
  color: #ffffff;
  padding: 20px;
  background: rgba(0, 0, 0, 0.4); /* Nền overlay để tăng độ tương phản */
  border-radius: 8px;
}

.page-casino__main-title {
  font-weight: bold;
  line-height: 1.2;
  letter-spacing: -0.02em;
  color: #ffffff;
  margin-bottom: 20px;
  font-size: clamp(2em, 4vw, 3.5em);
}

.page-casino__hero-description {
  font-size: 1.1em;
  margin-bottom: 30px;
  color: #f0f0f0;
}

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

.page-casino__btn-primary,
.page-casino__btn-secondary,
.page-casino__btn-tertiary {
  display: inline-block;
  padding: 12px 25px;
  border-radius: 5px;
  text-decoration: none;
  font-weight: bold;
  transition: background-color 0.3s ease, color 0.3s ease, border-color 0.3s ease;
  white-space: normal;
  word-wrap: break-word;
  box-sizing: border-box;
  max-width: 100%;
}

.page-casino__btn-primary {
  background-color: #26A9E0;
  color: #ffffff;
  border: 2px solid #26A9E0;
}

.page-casino__btn-primary:hover {
  background-color: #1a7fb0;
  border-color: #1a7fb0;
}

.page-casino__btn-secondary {
  background-color: transparent;
  color: #ffffff;
  border: 2px solid #ffffff;
}

.page-casino__btn-secondary:hover {
  background-color: #ffffff;
  color: #26A9E0;
}

.page-casino__btn-tertiary {
  background-color: #EA7C07; /* Màu cam cho các nút chơi game */
  color: #ffffff;
  border: 2px solid #EA7C07;
  padding: 8px 15px;
  font-size: 0.9em;
}

.page-casino__btn-tertiary:hover {
  background-color: #c96806;
  border-color: #c96806;
}

.page-casino__content-area {
  max-width: 1200px;
  margin: 0 auto;
  padding: 40px 20px;
  box-sizing: border-box;
}

.page-casino__section-title {
  font-size: clamp(1.8em, 3vw, 2.8em);
  font-weight: bold;
  text-align: center;
  margin-bottom: 40px;
  line-height: 1.3;
}

.page-casino__introduction-section,
.page-casino__promotions-section,
.page-casino__guide-section,
.page-casino__cta-section {
  background-color: #ffffff; /* Nền trắng */
  color: #333333; /* Chữ tối */
  padding: 60px 0;
}

.page-casino__introduction-section p,
.page-casino__promotions-section p,
.page-casino__guide-section p,
.page-casino__cta-section p {
  color: #333333;
  text-align: center;
  max-width: 800px;
  margin: 0 auto 20px auto;
}

.page-casino__games-section,
.page-casino__why-choose-us-section,
.page-casino__faq-section {
  background-color: #0a0a0a; /* Nền tối */
  color: #ffffff; /* Chữ sáng */
  padding: 60px 0;
}

.page-casino__games-section p,
.page-casino__why-choose-us-section p,
.page-casino__faq-section p {
  color: #f0f0f0;
}

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

.page-casino__game-card {
  background: rgba(255, 255, 255, 0.05); /* Nền hơi trong suốt */
  border-radius: 10px;
  overflow: hidden;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
  text-align: center;
  padding-bottom: 20px;
  display: flex;
  flex-direction: column;
}

.page-casino__game-image {
  width: 100%;
  height: 200px;
  object-fit: cover;
  display: block;
  margin-bottom: 20px;
}

.page-casino__game-title {
  font-size: 1.5em;
  color: #26A9E0;
  margin-bottom: 10px;
  padding: 0 15px;
}

.page-casino__game-description {
  font-size: 0.95em;
  color: #f0f0f0;
  padding: 0 15px;
  flex-grow: 1;
  margin-bottom: 20px;
}

.page-casino__game-card .page-casino__btn-tertiary {
  margin-top: auto; /* Đẩy nút xuống dưới cùng */
  align-self: center;
}

.page-casino__promotion-list {
  list-style: none;
  padding: 0;
  margin: 30px auto;
  max-width: 800px;
}

.page-casino__promotion-list li {
  background: #f8f8f8;
  border-left: 5px solid #26A9E0;
  padding: 15px 20px;
  margin-bottom: 15px;
  border-radius: 5px;
  color: #333333;
  font-size: 1.05em;
}

.page-casino__promotion-list li strong {
  color: #26A9E0;
}

.page-casino__cta-center {
  text-align: center;
  margin-top: 30px;
}

.page-casino__promotion-image {
  width: 100%;
  max-width: 800px;
  height: auto;
  display: block;
  margin: 40px auto 0 auto;
  border-radius: 10px;
  box-shadow: 0 5px 20px rgba(0,0,0,0.1);
}

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

.page-casino__feature-item {
  background: rgba(255, 255, 255, 0.08);
  border-radius: 10px;
  padding: 25px;
  text-align: center;
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
}

.page-casino__feature-title {
  font-size: 1.4em;
  color: #26A9E0;
  margin-bottom: 10px;
}

.page-casino__feature-item p {
  color: #f0f0f0;
  font-size: 0.95em;
}

.page-casino__guide-steps {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 30px;
  margin-top: 40px;
  text-align: center;
}

.page-casino__step-item {
  background: #f8f8f8;
  border-radius: 10px;
  padding: 30px;
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.05);
  color: #333333;
}

.page-casino__step-number {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 50px;
  height: 50px;
  border-radius: 50%;
  background-color: #26A9E0;
  color: #ffffff;
  font-size: 1.8em;
  font-weight: bold;
  margin-bottom: 20px;
}

.page-casino__step-title {
  font-size: 1.3em;
  color: #26A9E0;
  margin-bottom: 10px;
}

.page-casino__step-item p {
  color: #555555;
}

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

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

.page-casino__faq-question {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 18px 25px;
  font-size: 1.15em;
  font-weight: bold;
  cursor: pointer;
  background: rgba(255, 255, 255, 0.15);
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
  list-style: none; /* For details/summary */
}

.page-casino__faq-question::-webkit-details-marker { /* For details/summary */
  display: none;
}

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

.page-casino__faq-toggle {
  font-size: 1.5em;
  line-height: 1;
  margin-left: 15px;
  color: #26A9E0;
}

.page-casino__faq-answer {
  padding: 15px 25px;
  font-size: 1em;
  color: #f0f0f0;
  line-height: 1.7;
  /* Transition for div based accordion */
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.3s ease-out;
}

.page-casino__faq-item.active .page-casino__faq-answer {
  max-height: 1000px; /* Đủ lớn để chứa nội dung */
  transition: max-height 0.5s ease-in;
}

.page-casino__faq-item[open] .page-casino__faq-answer { /* For details/summary */
  max-height: none; /* Allow full height */
}

.page-casino__faq-answer p {
  margin-bottom: 10px;
  color: #f0f0f0;
  text-align: left;
}

.page-casino__faq-link {
  color: #26A9E0;
  text-decoration: underline;
}

.page-casino__faq-link:hover {
  color: #EA7C07;
}

.page-casino__cta-section .page-casino__cta-description {
  font-size: 1.15em;
  color: #333333;
  margin-bottom: 40px;
}

/* Responsive Styles */
@media (max-width: 1024px) {
  .page-casino__content-area {
    padding: 30px 15px;
  }
  .page-casino__hero-content {
    max-width: 700px;
  }
  .page-casino__main-title {
    font-size: clamp(2em, 5vw, 3em);
  }
  .page-casino__section-title {
    font-size: clamp(1.6em, 4vw, 2.5em);
  }
}

@media (max-width: 768px) {
  .page-casino__hero-section {
    padding: 40px 15px;
    padding-top: 10px !important;
    min-height: 400px;
  }
  .page-casino__main-title {
    font-size: clamp(1.8em, 6vw, 2.5em);
  }
  .page-casino__hero-description {
    font-size: 1em;
  }
  .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,
  .page-casino__btn-tertiary {
    width: 100% !important;
    max-width: 100% !important;
    padding: 10px 15px !important;
    font-size: 1em !important;
    white-space: normal !important;
    word-wrap: break-word !important;
  }
  .page-casino__introduction-section,
  .page-casino__promotions-section,
  .page-casino__guide-section,
  .page-casino__cta-section,
  .page-casino__games-section,
  .page-casino__why-choose-us-section,
  .page-casino__faq-section {
    padding: 40px 0;
  }
  .page-casino__content-area {
    padding: 20px 15px;
    max-width: 100% !important;
    width: 100% !important;
    box-sizing: border-box !important;
  }
  .page-casino img {
    max-width: 100% !important;
    height: auto !important;
    display: block !important;
  }
  .page-casino__game-grid,
  .page-casino__features-grid,
  .page-casino__guide-steps {
    grid-template-columns: 1fr;
    gap: 20px;
  }
  .page-casino__promotion-image {
    max-width: 100% !important;
    width: 100% !important;
  }
  .page-casino__faq-question {
    padding: 15px 20px;
    font-size: 1em;
  }
  .page-casino__faq-answer {
    padding: 10px 20px;
  }
  .page-casino__section-title {
    font-size: clamp(1.5em, 5vw, 2em);
    margin-bottom: 30px;
  }
  .page-casino__faq-toggle {
    font-size: 1.3em;
  }
}