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

:root {
  --page-casino-primary-color: #11A84E;
  --page-casino-secondary-color: #22C768;
  --page-casino-bg-color: #08160F; /* Nền */
  --page-casino-card-bg: #11271B; /* Nền thẻ */
  --page-casino-text-main: #F2FFF6; /* Văn bản chính */
  --page-casino-text-secondary: #A7D9B8; /* Văn bản phụ */
  --page-casino-border-color: #2E7A4E; /* Viền */
  --page-casino-glow-color: #57E38D;
  --page-casino-gold-color: #F2C14E;
  --page-casino-divider-color: #1E3A2A;
  --page-casino-deep-green: #0A4B2C;
  --page-casino-btn-gradient: linear-gradient(180deg, #2AD16F 0%, #13994A 100%); /* Nút */
}

.page-casino {
  font-family: Arial, sans-serif;
  color: var(--page-casino-text-main); /* Mặc định văn bản sáng trên nền tối của body */
  background-color: var(--page-casino-bg-color); /* Đảm bảo nền chính của main là màu tối */
}

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

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

.page-casino__section-title {
  font-size: 2.5rem;
  font-weight: 700;
  color: var(--page-casino-gold-color); /* Tiêu đề nổi bật */
  text-align: center;
  margin-bottom: 40px;
  line-height: 1.2;
  letter-spacing: -0.02em;
}

.page-casino__text-block {
  font-size: 1.1rem;
  line-height: 1.8;
  text-align: center;
  margin-bottom: 20px;
  color: var(--page-casino-text-secondary);
}

.page-casino__center-text {
  text-align: center;
}

.page-casino__margin-top-large {
  margin-top: 40px;
}

.page-casino__margin-top-small {
  margin-top: 20px;
}

/* Hero Section */
.page-casino__hero-section {
  position: relative;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding-top: 10px; /* Nhỏ hơn so với header-offset của body */
  padding-bottom: 60px;
  min-height: 70vh;
  overflow: hidden;
  box-sizing: border-box;
}

.page-casino__hero-image-wrapper {
  width: 100%;
  position: relative;
  margin-bottom: 40px; /* Khoảng cách giữa ảnh và nội dung */
}

.page-casino__hero-image {
  width: 100%;
  height: auto;
  display: block;
  object-fit: cover;
  max-height: 600px;
}

.page-casino__hero-content {
  position: relative; /* Đảm bảo nội dung nằm trên ảnh nếu cần, nhưng không chồng lấn */
  text-align: center;
  max-width: 900px;
  padding: 0 20px;
  z-index: 1;
}

.page-casino__hero-title {
  font-weight: 800;
  color: var(--page-casino-gold-color);
  margin-bottom: 20px;
  line-height: 1.1;
  letter-spacing: -0.03em;
  text-shadow: 0 0 10px rgba(0, 0, 0, 0.5);
  font-size: clamp(2.5rem, 5vw, 3.5rem); /* Sử dụng clamp cho H1 */
}

.page-casino__hero-description {
  font-size: 1.25rem;
  color: var(--page-casino-text-main);
  margin-bottom: 30px;
  line-height: 1.6;
}

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

/* Buttons */
.page-casino__btn-primary,
.page-casino__btn-secondary {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 15px 30px;
  border-radius: 8px;
  font-size: 1.1rem;
  font-weight: 700;
  text-decoration: none;
  transition: all 0.3s ease;
  cursor: pointer;
  white-space: nowrap;
  box-sizing: border-box;
  max-width: 100%;
}

.page-casino__btn-primary {
  background: var(--page-casino-btn-gradient);
  color: #ffffff;
  border: 2px solid transparent;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.3);
}

.page-casino__btn-primary:hover {
  filter: brightness(1.1);
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(0, 0, 0, 0.4);
}

.page-casino__btn-secondary {
  background-color: transparent;
  color: var(--page-casino-gold-color);
  border: 2px solid var(--page-casino-gold-color);
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
}

.page-casino__btn-secondary:hover {
  background-color: var(--page-casino-gold-color);
  color: var(--page-casino-bg-color);
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(0, 0, 0, 0.3);
}

/* Dark Section */
.page-casino__dark-section {
  background-color: var(--page-casino-deep-green);
  color: var(--page-casino-text-main);
}

/* Games Section */
.page-casino__games-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 30px;
  margin-top: 50px;
}

.page-casino__game-card {
  background-color: var(--page-casino-card-bg);
  border-radius: 12px;
  overflow: hidden;
  box-shadow: 0 8px 20px rgba(0, 0, 0, 0.4);
  text-align: center;
  padding-bottom: 30px;
  border: 1px solid var(--page-casino-border-color);
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

.page-casino__game-card-image {
  width: 100%;
  height: 250px; /* Fixed height for consistency */
  object-fit: cover;
  margin-bottom: 20px;
}

.page-casino__game-card-title {
  font-size: 1.6rem;
  font-weight: 700;
  color: var(--page-casino-gold-color);
  margin-bottom: 15px;
  padding: 0 20px;
}

.page-casino__game-card-description {
  font-size: 1rem;
  color: var(--page-casino-text-secondary);
  line-height: 1.7;
  margin-bottom: 25px;
  flex-grow: 1;
  padding: 0 20px;
}

.page-casino__game-card .page-casino__btn-secondary {
  margin: 0 auto;
  width: fit-content;
}

/* Promotions Section */
.page-casino__promotions-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 30px;
  margin-top: 50px;
}

.page-casino__promotion-card {
  background-color: var(--page-casino-card-bg);
  border-radius: 12px;
  overflow: hidden;
  box-shadow: 0 8px 20px rgba(0, 0, 0, 0.4);
  text-align: center;
  padding-bottom: 30px;
  border: 1px solid var(--page-casino-border-color);
}

.page-casino__promotion-card-image {
  width: 100%;
  height: 180px;
  object-fit: cover;
  margin-bottom: 20px;
}

.page-casino__promotion-card-title {
  font-size: 1.4rem;
  font-weight: 700;
  color: var(--page-casino-gold-color);
  margin-bottom: 10px;
  padding: 0 20px;
}

.page-casino__promotion-card-description {
  font-size: 0.95rem;
  color: var(--page-casino-text-secondary);
  line-height: 1.6;
  padding: 0 20px;
}

/* Video Section */
.page-casino__video-section {
  position: relative;
  width: 100%;
  display: flex;
  flex-direction: column;
  align-items: center;
  padding: 60px 20px;
  padding-top: 10px; /* Small top padding, not var(--header-offset) */
  box-sizing: border-box;
  background-color: var(--page-casino-bg-color);
}

.page-casino__video-wrapper {
  position: relative;
  width: 100%;
  max-width: 900px;
  padding-bottom: 56.25%; /* 16:9 Aspect Ratio */
  margin-top: 40px;
  background-color: black;
  border-radius: 12px;
  overflow: hidden;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.6);
  cursor: pointer;
}

.page-casino__video {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

/* Mobile Section */
.page-casino__mobile-layout {
  display: flex;
  align-items: center;
  gap: 40px;
}

.page-casino__mobile-text {
  flex: 1;
  text-align: left;
}

.page-casino__mobile-text .page-casino__section-title {
  text-align: left;
  color: var(--page-casino-text-main);
}

.page-casino__mobile-text .page-casino__text-block {
  text-align: left;
}

.page-casino__mobile-image-wrapper {
  flex: 1;
  display: flex;
  justify-content: center;
}

.page-casino__mobile-image {
  max-width: 100%;
  height: auto;
  border-radius: 12px;
  box-shadow: 0 8px 20px rgba(0, 0, 0, 0.4);
}

/* Payment & Support Section */
.page-casino__two-column-layout {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 40px;
}

.page-casino__payment-methods,
.page-casino__customer-support {
  background-color: var(--page-casino-card-bg);
  padding: 30px;
  border-radius: 12px;
  box-shadow: 0 8px 20px rgba(0, 0, 0, 0.4);
  border: 1px solid var(--page-casino-border-color);
}

.page-casino__payment-methods .page-casino__section-title,
.page-casino__customer-support .page-casino__section-title {
  font-size: 1.8rem;
  text-align: left;
  margin-bottom: 25px;
  color: var(--page-casino-text-main);
}

.page-casino__payment-methods .page-casino__text-block,
.page-casino__customer-support .page-casino__text-block {
  text-align: left;
}

.page-casino__payment-list,
.page-casino__support-list {
  list-style: none;
  padding: 0;
  margin-top: 20px;
  text-align: left;
}

.page-casino__payment-list li,
.page-casino__support-list li {
  color: var(--page-casino-text-main);
  font-size: 1rem;
  margin-bottom: 10px;
  position: relative;
  padding-left: 25px;
}

.page-casino__payment-list li::before,
.page-casino__support-list li::before {
  content: '✔';
  color: var(--page-casino-gold-color);
  position: absolute;
  left: 0;
  top: 0;
}

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

.page-casino__faq-item {
  background-color: var(--page-casino-card-bg);
  border: 1px solid var(--page-casino-border-color);
  border-radius: 10px;
  margin-bottom: 15px;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.3);
  color: var(--page-casino-text-main);
}

.page-casino__faq-question {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 20px 25px;
  font-size: 1.2rem;
  font-weight: 600;
  cursor: pointer;
  color: var(--page-casino-gold-color);
  position: relative;
  user-select: none;
}

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

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

.page-casino__faq-toggle {
  font-size: 1.8rem;
  line-height: 1;
  transition: transform 0.3s ease;
  color: var(--page-casino-gold-color);
}

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

.page-casino__faq-answer {
  padding: 0 25px 20px;
  font-size: 1rem;
  line-height: 1.7;
  color: var(--page-casino-text-secondary);
}

.page-casino__faq-answer p {
  text-align: left;
  margin-bottom: 0;
}

/* Join Section */
.page-casino__join-section .page-casino__hero-title {
  font-size: 2.2rem;
  margin-bottom: 20px;
}

/* Responsive Design */
@media (max-width: 1024px) {
  .page-casino__section-title {
    font-size: 2rem;
  }
  .page-casino__hero-title {
    font-size: clamp(2rem, 4vw, 3rem);
  }
  .page-casino__mobile-layout {
    flex-direction: column;
    text-align: center;
  }
  .page-casino__mobile-text .page-casino__section-title,
  .page-casino__mobile-text .page-casino__text-block {
    text-align: center;
  }
  .page-casino__two-column-layout {
    grid-template-columns: 1fr;
  }
  .page-casino__payment-methods .page-casino__section-title,
  .page-casino__customer-support .page-casino__section-title {
    text-align: center;
  }
  .page-casino__payment-methods .page-casino__text-block,
  .page-casino__customer-support .page-casino__text-block {
    text-align: center;
  }
  .page-casino__payment-list,
  .page-casino__support-list {
    text-align: center;
    padding-left: 0;
  }
  .page-casino__payment-list li,
  .page-casino__support-list li {
    padding-left: 0;
  }
  .page-casino__payment-list li::before,
  .page-casino__support-list li::before {
    position: static;
    margin-right: 5px;
  }
}

@media (max-width: 768px) {
  .page-casino__section-padding {
    padding: 60px 0;
  }
  .page-casino__section-title {
    font-size: 1.8rem;
    margin-bottom: 30px;
  }
  .page-casino__text-block {
    font-size: 1rem;
  }
  .page-casino__hero-section {
    padding-bottom: 40px;
  }
  .page-casino__hero-title {
    font-size: clamp(1.8rem, 6vw, 2.5rem);
  }
  .page-casino__hero-description {
    font-size: 1.1rem;
  }
  .page-casino__hero-cta-buttons {
    flex-direction: column;
    gap: 15px;
  }
  .page-casino__btn-primary,
  .page-casino__btn-secondary {
    width: 100% !important; /* Force full width on mobile */
    max-width: 100% !important;
    white-space: normal !important;
    word-wrap: break-word !important;
    padding: 12px 20px;
  }
  
  /* Force responsive images */
  .page-casino img {
    max-width: 100% !important;
    height: auto !important;
    display: block !important;
  }
  
  /* Force responsive videos */
  .page-casino video,
  .page-casino__video {
    max-width: 100% !important;
    width: 100% !important;
    height: auto !important;
    display: block !important;
  }
  
  /* Container padding for mobile */
  .page-casino__content-container,
  .page-casino__section,
  .page-casino__card,
  .page-casino__container,
  .page-casino__game-card,
  .page-casino__promotion-card,
  .page-casino__video-section,
  .page-casino__video-container,
  .page-casino__video-wrapper,
  .page-casino__hero-section,
  .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;
  }

  .page-casino__video-section {
    padding-top: 10px !important; /* body đã承担 --header-offset，此处禁止 var(--header-offset) */
    padding-left: 0;
    padding-right: 0;
  }

  .page-casino__video-wrapper {
    padding-bottom: 56.25% !important; /* Ensure aspect ratio */
    width: calc(100% - 30px) !important; /* Adjust for padding */
    margin-left: 15px;
    margin-right: 15px;
  }
  .page-casino__mobile-text .page-casino__section-title {
    font-size: 1.5rem;
  }
  .page-casino__faq-question {
    font-size: 1.1rem;
    padding: 15px 20px;
  }
  .page-casino__faq-answer {
    padding: 0 20px 15px;
  }
  .page-casino__join-section .page-casino__section-title {
    font-size: 1.8rem;
  }
  .page-casino__cta-buttons {
    flex-direction: column;
    gap: 10px;
  }
}