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

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

.page-casino {
  font-family: Arial, sans-serif;
  line-height: 1.6;
  color: var(--text-main); /* Sử dụng màu chữ chính cho nền tối */
  background-color: var(--background-main);
  overflow-x: hidden;
}

/* Reset cơ bản cho các thẻ trong main */
.page-casino h1, .page-casino h2, .page-casino h3, .page-casino h4, .page-casino h5, .page-casino h6 {
  color: var(--text-main);
  margin-top: 0;
  margin-bottom: 15px;
  font-weight: bold;
}

.page-casino p {
  margin-bottom: 15px;
  color: var(--text-secondary);
}

.page-casino a {
  color: var(--glow-color);
  text-decoration: none;
}

.page-casino a:hover {
  text-decoration: underline;
}

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

.page-casino__section-title {
  font-size: clamp(28px, 4vw, 42px);
  text-align: center;
  margin-bottom: 30px;
  color: var(--text-main);
  font-weight: 700;
  line-height: 1.2;
}

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

/* Hero Section */
.page-casino__hero-section {
  position: relative;
  display: flex;
  flex-direction: column;
  align-items: center;
  padding: 10px 0 60px 0; /* Chỉ dùng padding-top nhỏ, body đã có header-offset */
  background-color: var(--background-main);
}

.page-casino__hero-image {
  width: 100%;
  height: auto;
  display: block;
  max-width: 1920px;
  margin-bottom: 30px;
}

.page-casino__hero-content {
  text-align: center;
  max-width: 900px;
  padding: 0 20px;
}

.page-casino__hero-title {
  font-size: clamp(36px, 5vw, 60px);
  font-weight: 900;
  color: var(--gold-color);
  line-height: 1.1;
  margin-bottom: 20px;
  text-shadow: 0 0 10px rgba(87, 227, 141, 0.5);
}

.page-casino__hero-description {
  font-size: clamp(16px, 2vw, 20px);
  color: var(--text-main);
  margin-bottom: 30px;
}

/* Buttons */
.page-casino__btn-primary,
.page-casino__btn-secondary {
  display: inline-block;
  padding: 15px 30px;
  border-radius: 8px;
  font-size: 1.1em;
  font-weight: bold;
  text-transform: uppercase;
  transition: all 0.3s ease;
  cursor: pointer;
  text-align: center;
  max-width: 100%; /* Đảm bảo nút không tràn */
  box-sizing: border-box;
  white-space: normal; /* Cho phép chữ xuống dòng */
  word-wrap: break-word;
}

.page-casino__btn-primary {
  background: var(--button-gradient);
  color: #ffffff;
  border: none;
  box-shadow: 0 5px 15px rgba(17, 168, 78, 0.4);
}

.page-casino__btn-primary:hover {
  transform: translateY(-3px);
  box-shadow: 0 8px 20px rgba(17, 168, 78, 0.6);
}

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

.page-casino__btn-secondary:hover {
  background-color: var(--primary-color);
  color: #ffffff;
}

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

/* About Section */
.page-casino__about-section {
  padding: 80px 0;
  background-color: var(--card-bg);
}

.page-casino__about-section .page-casino__container {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 40px;
}

.page-casino__about-section .page-casino__content-area {
  max-width: 800px;
  text-align: left;
}

.page-casino__image-content {
  width: 100%;
  height: auto;
  max-width: 800px;
  border-radius: 10px;
  box-shadow: 0 5px 20px rgba(0, 0, 0, 0.3);
}

/* Games Section */
.page-casino__games-section {
  padding: 80px 0;
  background-color: var(--background-main);
}

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

.page-casino__game-card {
  background-color: var(--card-bg);
  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;
  align-items: center;
  justify-content: space-between;
}

.page-casino__game-card .page-casino__card-image {
  width: 100%;
  height: 200px;
  object-fit: cover;
  margin-bottom: 15px;
}

.page-casino__game-card .page-casino__card-title {
  font-size: 1.6em;
  color: var(--gold-color);
  margin-bottom: 10px;
  padding: 0 15px;
}

.page-casino__game-card .page-casino__card-text {
  font-size: 0.95em;
  color: var(--text-secondary);
  margin-bottom: 20px;
  padding: 0 15px;
  flex-grow: 1;
}

/* Promotions Section */
.page-casino__promotions-section {
  padding: 80px 0;
  background-color: var(--deep-green);
}

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

.page-casino__promo-card {
  background-color: var(--card-bg);
  border-radius: 10px;
  overflow: hidden;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
  text-align: center;
  padding-bottom: 20px;
}

.page-casino__promo-card .page-casino__card-image {
  width: 100%;
  height: 250px;
  object-fit: cover;
  margin-bottom: 15px;
}

.page-casino__promo-card .page-casino__card-title {
  font-size: 1.6em;
  color: var(--gold-color);
  margin-bottom: 10px;
  padding: 0 15px;
}

.page-casino__promo-card .page-casino__card-text {
  font-size: 0.95em;
  color: var(--text-secondary);
  margin-bottom: 20px;
  padding: 0 15px;
}

/* Why Choose Section */
.page-casino__why-choose-section {
  padding: 80px 0;
  background-color: var(--background-main);
}

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

.page-casino__benefit-item {
  background-color: var(--card-bg);
  border-radius: 10px;
  padding: 30px;
  text-align: center;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
}

.page-casino__benefit-icon {
  width: 200px;
  height: 200px;
  object-fit: contain;
  margin-bottom: 20px;
  border-radius: 50%;
  border: 3px solid var(--glow-color);
  padding: 10px;
  box-sizing: border-box;
}

.page-casino__benefit-title {
  font-size: 1.4em;
  color: var(--text-main);
  margin-bottom: 10px;
}

.page-casino__benefit-text {
  font-size: 0.9em;
  color: var(--text-secondary);
}

/* Guide Section */
.page-casino__guide-section {
  padding: 80px 0;
  background-color: var(--deep-green);
}

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

.page-casino__step-item {
  background-color: var(--card-bg);
  border-radius: 10px;
  padding: 30px;
  text-align: center;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
  position: relative;
}

.page-casino__step-number {
  display: flex;
  justify-content: center;
  align-items: center;
  width: 50px;
  height: 50px;
  background: var(--button-gradient);
  border-radius: 50%;
  color: #ffffff;
  font-size: 1.8em;
  font-weight: bold;
  margin: -55px auto 20px auto;
  border: 3px solid var(--glow-color);
  box-shadow: 0 0 15px var(--glow-color);
}

.page-casino__step-title {
  font-size: 1.5em;
  color: var(--gold-color);
  margin-bottom: 10px;
}

.page-casino__step-text {
  font-size: 0.9em;
  color: var(--text-secondary);
}

/* FAQ Section */
.page-casino__faq-section {
  padding: 80px 0;
  background-color: var(--background-main);
}

.page-casino__faq-list {
  max-width: 900px;
  margin: 0 auto;
}

.page-casino__faq-item {
  background-color: var(--card-bg);
  border-radius: 8px;
  margin-bottom: 15px;
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.15);
  overflow: hidden;
}

.page-casino__faq-question {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 20px 25px;
  font-size: 1.1em;
  font-weight: bold;
  color: var(--text-main);
  cursor: pointer;
  background-color: var(--deep-green);
  border-bottom: 1px solid var(--divider-color);
  transition: background-color 0.3s ease;
  list-style: none;
}

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

.page-casino__faq-question:hover {
  background-color: #0A5A35;
}

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

.page-casino__faq-toggle {
  font-size: 1.5em;
  line-height: 1;
  margin-left: 15px;
  color: var(--glow-color);
}

.page-casino__faq-item[open] .page-casino__faq-toggle {
  content: '−'; /* Thay đổi dấu khi mở */
}

.page-casino__faq-answer {
  padding: 20px 25px;
  background-color: var(--card-bg);
  color: var(--text-secondary);
  font-size: 0.95em;
}

.page-casino__faq-answer p:last-child {
  margin-bottom: 0;
}

/* Conclusion Section */
.page-casino__conclusion-section {
  padding: 80px 0;
  background-color: var(--deep-green);
  text-align: center;
}

/* Floating Login/Register Buttons */
.page-casino__floating-buttons {
  position: fixed;
  bottom: 20px;
  right: 20px;
  display: flex;
  flex-direction: column;
  gap: 10px;
  z-index: 1000;
}

.page-casino__floating-buttons .page-casino__btn-primary,
.page-casino__floating-buttons .page-casino__btn-secondary {
  min-width: 120px;
  padding: 10px 15px;
  font-size: 0.9em;
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.3);
}

/* Responsive adjustments */
@media (max-width: 1024px) {
  .page-casino__hero-image {
    height: 500px;
    object-fit: cover;
  }

  .page-casino__game-card .page-casino__card-image,
  .page-casino__promo-card .page-casino__card-image {
    height: 180px;
  }
}

@media (max-width: 768px) {
  .page-casino__container {
    padding: 0 15px; /* Thêm padding cho container trên mobile */
  }

  .page-casino__section-title {
    font-size: 28px;
  }

  .page-casino__hero-section {
    padding-top: 10px !important; /* body đã có --header-offset, chỉ cần padding nhỏ */
    padding-bottom: 40px;
  }

  .page-casino__hero-image {
    height: 300px;
    object-fit: cover;
    margin-bottom: 20px;
  }

  .page-casino__hero-title {
    font-size: 32px;
  }

  .page-casino__hero-description {
    font-size: 15px;
  }

  .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;
    margin-bottom: 10px; /* Khoảng cách giữa các nút nếu xếp chồng */
  }

  .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;
    display: flex;
    flex-direction: column; /* Xếp chồng các nút trên mobile */
  }

  .page-casino__about-section,
  .page-casino__games-section,
  .page-casino__promotions-section,
  .page-casino__why-choose-section,
  .page-casino__guide-section,
  .page-casino__faq-section,
  .page-casino__conclusion-section {
    padding: 40px 0;
  }

  .page-casino__image-content {
    height: auto;
  }

  .page-casino__game-grid,
  .page-casino__promo-grid,
  .page-casino__benefits-grid,
  .page-casino__guide-steps {
    grid-template-columns: 1fr;
  }

  .page-casino__game-card .page-casino__card-image,
  .page-casino__promo-card .page-casino__card-image {
    height: 200px;
  }

  .page-casino__benefit-icon {
    width: 150px;
    height: 150px;
  }

  .page-casino__step-number {
    margin-top: 0;
    margin-bottom: 15px;
  }

  .page-casino__floating-buttons {
    flex-direction: row;
    width: calc(100% - 40px);
    left: 20px;
    right: 20px;
    bottom: 10px;
    justify-content: space-around;
  }

  .page-casino__floating-buttons .page-casino__btn-primary,
  .page-casino__floating-buttons .page-casino__btn-secondary {
    flex: 1;
    margin: 0 5px;
  }

  /* Responsive images and videos */
  .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__video-section,
  .page-casino__video-container,
  .page-casino__video-wrapper {
    max-width: 100% !important;
    width: 100% !important;
    box-sizing: border-box !important;
    padding-left: 15px;
    padding-right: 15px;
    overflow: hidden !important;
  }

  .page-casino__section,
  .page-casino__card,
  .page-casino__container {
    max-width: 100% !important;
    width: 100% !important;
    box-sizing: border-box !important;
    padding-left: 15px;
    padding-right: 15px;
  }

  .page-casino__video-section {
    padding-top: 10px !important;
  }

  .page-casino__video-wrapper {
    max-width: 100% !important;
    width: 100% !important;
    box-sizing: border-box !important;
  }
}

@media (max-width: 480px) {
  .page-casino__hero-title {
    font-size: 28px;
  }

  .page-casino__section-title {
    font-size: 24px;
  }

  .page-casino__btn-primary,
  .page-casino__btn-secondary {
    font-size: 0.9em;
    padding: 12px 20px;
  }

  .page-casino__floating-buttons {
    flex-direction: column;
    align-items: stretch;
  }

  .page-casino__floating-buttons .page-casino__btn-primary,
  .page-casino__floating-buttons .page-casino__btn-secondary {
    margin: 0;
    margin-bottom: 10px;
  }
}