/* style/casino.css */

/* Biến CSS */
:root {
  --page-casino-primary-color: #FFD700;
  --page-casino-secondary-color: #1A1A1A;
  --page-casino-text-light: #F0F0F0;
  --page-casino-text-dark: #1A1A1A;
  --page-casino-accent-color: #E53935; /* Màu đỏ nổi bật cho CTA */
  --page-casino-border-color: rgba(255, 215, 0, 0.3);
  --page-casino-background-gradient: linear-gradient(135deg, var(--page-casino-secondary-color) 0%, #333333 100%);
}

.page-casino {
  font-family: 'Arial', sans-serif;
  color: var(--page-casino-text-light);
  background-color: var(--page-casino-secondary-color);
  line-height: 1.6;
  scroll-behavior: smooth;
}

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

.page-casino__section {
  padding: 60px 0;
  text-align: center;
}

.page-casino__section:nth-of-type(even) {
  background-color: #222222;
}

.page-casino__section-title {
  font-size: 2.8em;
  color: var(--page-casino-primary-color);
  margin-bottom: 20px;
  font-weight: bold;
  text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.5);
}

.page-casino__section-intro {
  font-size: 1.2em;
  margin-bottom: 40px;
  max-width: 800px;
  margin-left: auto;
  margin-right: auto;
  color: var(--page-casino-text-light);
}

.page-casino .text-gold {
  color: var(--page-casino-primary-color);
}

/* Nút chung */
.page-casino__btn {
  display: inline-block;
  padding: 14px 30px;
  border-radius: 5px;
  text-decoration: none;
  font-weight: bold;
  font-size: 1.1em;
  transition: all 0.3s ease;
  cursor: pointer;
  border: none;
  text-align: center;
}

.page-casino__btn--primary {
  background-color: var(--page-casino-primary-color);
  color: var(--page-casino-secondary-color);
  box-shadow: 0 4px 15px rgba(255, 215, 0, 0.4);
}

.page-casino__btn--primary:hover {
  background-color: #e6b800;
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(255, 215, 0, 0.6);
}

.page-casino__btn--secondary {
  background-color: transparent;
  color: var(--page-casino-primary-color);
  border: 2px solid var(--page-casino-primary-color);
  margin-left: 20px;
}

.page-casino__btn--secondary:hover {
  background-color: var(--page-casino-primary-color);
  color: var(--page-casino-secondary-color);
  transform: translateY(-2px);
}

.page-casino__btn--link {
  background-color: transparent;
  color: var(--page-casino-primary-color);
  border: 1px solid var(--page-casino-primary-color);
  padding: 10px 20px;
  font-size: 1em;
}

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

/* Hero Section */
.page-casino__hero {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  background: var(--page-casino-background-gradient);
  padding: 80px 20px;
  min-height: 600px;
  color: var(--page-casino-text-light);
  position: relative;
  overflow: hidden;
}

.page-casino__hero-content {
  z-index: 1;
  max-width: 800px;
  text-align: center;
  margin-bottom: 40px;
}

.page-casino__hero-title {
  font-size: 4.5em;
  margin-bottom: 20px;
  line-height: 1.1;
  text-shadow: 3px 3px 6px rgba(0, 0, 0, 0.7);
  color: var(--page-casino-text-light);
}

.page-casino__hero-description {
  font-size: 1.5em;
  margin-bottom: 40px;
  opacity: 0.9;
}

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

.page-casino__hero-image {
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.2;
  filter: blur(5px); /* Allowed blur, not color filter */
  transform: scale(1.1);
}

/* Why Choose Section */
.page-casino__why-choose {
  background-color: var(--page-casino-secondary-color);
}

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

.page-casino__feature-item {
  background-color: #2a2a2a;
  padding: 30px;
  border-radius: 10px;
  box-shadow: 0 5px 20px rgba(0, 0, 0, 0.4);
  border-top: 3px solid var(--page-casino-primary-color);
}

.page-casino__feature-icon {
  width: 60px;
  height: 60px;
  margin-bottom: 20px;
  display: block;
  margin-left: 0;
}

.page-casino__feature-title {
  font-size: 1.8em;
  color: var(--page-casino-primary-color);
  margin-bottom: 15px;
}

.page-casino__feature-description {
  font-size: 1em;
  color: var(--page-casino-text-light);
}

/* Game Categories Section */
.page-casino__game-category {
  display: flex;
  align-items: center;
  gap: 40px;
  margin-bottom: 80px;
  text-align: left;
}

.page-casino__game-category:last-of-type {
  margin-bottom: 0;
}

.page-casino__game-category--reverse {
  flex-direction: row-reverse;
}

.page-casino__game-image {
  flex: 1;
  max-width: 50%;
  border-radius: 10px;
  box-shadow: 0 8px 30px rgba(0, 0, 0, 0.5);
  object-fit: cover;
  height: 400px;
}

.page-casino__game-content {
  flex: 1;
  max-width: 50%;
}

.page-casino__game-title {
  font-size: 2.2em;
  color: var(--page-casino-primary-color);
  margin-bottom: 20px;
}

.page-casino__game-description {
  font-size: 1.1em;
  margin-bottom: 25px;
  color: var(--page-casino-text-light);
}

.page-casino__game-list {
  list-style: none;
  padding: 0;
  margin-bottom: 30px;
}

.page-casino__game-list li {
  background-color: #2a2a2a;
  border-left: 4px solid var(--page-casino-primary-color);
  padding: 15px 20px;
  margin-bottom: 10px;
  border-radius: 5px;
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.3);
}

.page-casino__game-list li:last-child {
  margin-bottom: 0;
}

.page-casino__game-subtitle {
  font-size: 1.3em;
  color: var(--page-casino-primary-color);
  margin-bottom: 5px;
}

.page-casino__game-list p {
  font-size: 0.95em;
  color: var(--page-casino-text-light);
}

/* Guide Section */
.page-casino__guide-steps {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 30px;
}

.page-casino__step-item {
  background-color: #2a2a2a;
  padding: 30px;
  border-radius: 10px;
  box-shadow: 0 5px 20px rgba(0, 0, 0, 0.4);
  border-bottom: 3px solid var(--page-casino-primary-color);
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
}

.page-casino__step-icon {
  width: 70px;
  height: 70px;
  margin-bottom: 20px;
}

.page-casino__step-title {
  font-size: 1.8em;
  color: var(--page-casino-primary-color);
  margin-bottom: 15px;
}

.page-casino__step-description {
  font-size: 1em;
  color: var(--page-casino-text-light);
  margin-bottom: 20px;
  flex-grow: 1;
}

/* Promotions Section */
.page-casino__promotions {
  background-color: #222222;
}

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

.page-casino__promo-item {
  background-color: #2a2a2a;
  padding: 30px;
  border-radius: 10px;
  box-shadow: 0 5px 20px rgba(0, 0, 0, 0.4);
  border-left: 3px solid var(--page-casino-primary-color);
  text-align: left;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
}

.page-casino__promo-image {
  width: 100%;
  height: 200px;
  object-fit: cover;
  border-radius: 8px;
  margin-bottom: 20px;
}

.page-casino__promo-title {
  font-size: 1.8em;
  color: var(--page-casino-primary-color);
  margin-bottom: 15px;
}

.page-casino__promo-description {
  font-size: 1em;
  color: var(--page-casino-text-light);
  margin-bottom: 20px;
  flex-grow: 1;
}

.page-casino__promo-callout {
  margin-top: 50px;
  font-style: italic;
  color: var(--page-casino-text-light);
  font-size: 1.1em;
}

/* Responsible Gaming Section */
.page-casino__responsible-gaming {
  background-color: var(--page-casino-secondary-color);
}

.page-casino__responsible-content {
  display: flex;
  align-items: center;
  gap: 40px;
  text-align: left;
  flex-wrap: wrap;
  justify-content: center;
}

.page-casino__responsible-image {
  flex: 1;
  min-width: 300px;
  max-width: 40%;
  border-radius: 10px;
  box-shadow: 0 8px 30px rgba(0, 0, 0, 0.5);
  object-fit: cover;
  height: 300px;
}

.page-casino__responsible-list {
  flex: 1;
  min-width: 300px;
  max-width: 50%;
  list-style: none;
  padding: 0;
}

.page-casino__responsible-list li {
  background-color: #2a2a2a;
  border-left: 4px solid var(--page-casino-accent-color);
  padding: 15px 20px;
  margin-bottom: 15px;
  border-radius: 5px;
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.3);
}

.page-casino__responsible-list li:last-child {
  margin-bottom: 0;
}

.page-casino__responsible-list p {
  color: var(--page-casino-text-light);
}

.page-casino__responsible-list strong {
  color: var(--page-casino-primary-color);
}

/* Contact Section */
.page-casino__contact {
  background-color: #222222;
}

.page-casino__contact-methods p {
  font-size: 1.1em;
  margin-bottom: 15px;
  color: var(--page-casino-text-light);
}

.page-casino__contact-methods strong {
  color: var(--page-casino-primary-color);
}

/* Conclusion Section */
.page-casino__conclusion-actions {
  margin-top: 40px;
  display: flex;
  justify-content: center;
  gap: 20px;
  flex-wrap: wrap;
}

/* Responsive Design */
@media (max-width: 992px) {
  .page-casino__hero-title {
    font-size: 3.5em;
  }
  .page-casino__hero-description {
    font-size: 1.3em;
  }
  .page-casino__section-title {
    font-size: 2.2em;
  }
  .page-casino__game-category,
  .page-casino__game-category--reverse {
    flex-direction: column;
    text-align: center;
  }
  .page-casino__game-image,
  .page-casino__game-content {
    max-width: 100%;
  }
  .page-casino__game-image {
    height: 300px;
    margin-bottom: 30px;
  }
  .page-casino__responsible-content {
    flex-direction: column;
  }
  .page-casino__responsible-image,
  .page-casino__responsible-list {
    max-width: 100%;
  }
  .page-casino__responsible-image {
    margin-bottom: 30px;
  }
}

@media (max-width: 768px) {
  .page-casino__hero {
    padding: 60px 15px;
  }
  .page-casino__hero-title {
    font-size: 2.8em;
  }
  .page-casino__hero-description {
    font-size: 1.1em;
  }
  .page-casino__section {
    padding: 40px 0;
  }
  .page-casino__section-title {
    font-size: 1.8em;
  }
  .page-casino__section-intro {
    font-size: 1em;
  }
  .page-casino__btn {
    padding: 12px 25px;
    font-size: 1em;
  }
  .page-casino__btn--secondary {
    margin-left: 0;
    margin-top: 15px;
  }
  .page-casino__hero-actions {
    flex-direction: column;
    gap: 15px;
  }
  .page-casino__features-grid,
  .page-casino__guide-steps,
  .page-casino__promo-grid {
    grid-template-columns: 1fr;
  }
  .page-casino__feature-item,
  .page-casino__promo-item,
  .page-casino__step-item {
    padding: 25px;
  }
  .page-casino__feature-title,
  .page-casino__step-title,
  .page-casino__promo-title {
    font-size: 1.5em;
  }
  .page-casino__game-title {
    font-size: 1.8em;
  }
  .page-casino__game-image {
    height: 250px;
  }
}

@media (max-width: 480px) {
  .page-casino__hero-title {
    font-size: 2.2em;
  }
  .page-casino__section-title {
    font-size: 1.6em;
  }
  .page-casino__btn {
    width: 100%;
    margin-left: 0 !important;
  }
  .page-casino__conclusion-actions {
    flex-direction: column;
  }
}