/* style/da-ga.css */

/* Biến CSS */
:root {
  --page-da-ga-primary-color: #1A202C;
  --page-da-ga-secondary-color: #FFD700;
  --page-da-ga-text-light: #f8f8f8;
  --page-da-ga-text-dark: #333333;
  --page-da-ga-background-light: #ffffff;
  --page-da-ga-background-dark: #2d3748;
  --page-da-ga-border-color: #4a5568;
}

.page-da-ga {
  font-family: 'Arial', sans-serif;
  line-height: 1.6;
  color: var(--page-da-ga-text-dark);
  background-color: var(--page-da-ga-background-light);
}

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

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

.page-da-ga__section:nth-of-type(even) {
  background-color: var(--page-da-ga-background-dark);
  color: var(--page-da-ga-text-light);
}

.page-da-ga__section:nth-of-type(even) .page-da-ga__section-title,
.page-da-ga__section:nth-of-type(even) .page-da-ga__section-subtitle,
.page-da-ga__section:nth-of-type(even) .page-da-ga__advantage-title,
.page-da-ga__section:nth-of-type(even) .page-da-ga__advantage-description,
.page-da-ga__section:nth-of-type(even) .page-da-ga__game-title,
.page-da-ga__section:nth-of-type(even) .page-da-ga__game-description,
.page-da-ga__section:nth-of-type(even) .page-da-ga__step-title,
.page-da-ga__section:nth-of-type(even) .page-da-ga__step-description,
.page-da-ga__section:nth-of-type(even) .page-da-ga__tip-title,
.page-da-ga__section:nth-of-type(even) .page-da-ga__tip-description,
.page-da-ga__section:nth-of-type(even) .page-da-ga__promo-title,
.page-da-ga__section:nth-of-type(even) .page-da-ga__promo-description,
.page-da-ga__section:nth-of-type(even) .page-da-ga__app-features li,
.page-da-ga__section:nth-of-type(even) .page-da-ga__rg-list li,
.page-da-ga__section:nth-of-type(even) .page-da-ga__faq-question,
.page-da-ga__section:nth-of-type(even) .page-da-ga__faq-answer,
.page-da-ga__section:nth-of-type(even) .page-da-ga__section-text {
  color: var(--page-da-ga-text-light);
}

.page-da-ga__section:nth-of-type(even) .page-da-ga__inline-link {
  color: var(--page-da-ga-secondary-color);
}

.page-da-ga__section-title {
  font-size: 2.8em;
  margin-bottom: 20px;
  color: var(--page-da-ga-primary-color);
}

.page-da-ga__section-subtitle {
  font-size: 1.2em;
  margin-bottom: 40px;
  max-width: 800px;
  margin-left: auto;
  margin-right: auto;
}

.page-da-ga__section-text {
  font-size: 1.1em;
  margin-top: 30px;
}

.page-da-ga__text-center {
  text-align: center;
}

/* Buttons */
.page-da-ga__btn {
  display: inline-block;
  padding: 12px 25px;
  border-radius: 8px;
  text-decoration: none;
  font-weight: bold;
  transition: all 0.3s ease;
  cursor: pointer;
  font-size: 1.1em;
}

.page-da-ga__btn--primary {
  background-color: var(--page-da-ga-secondary-color);
  color: var(--page-da-ga-primary-color);
  border: 2px solid var(--page-da-ga-secondary-color);
}

.page-da-ga__btn--primary:hover {
  background-color: #e6c200;
  border-color: #e6c200;
}

.page-da-ga__btn--secondary {
  background-color: transparent;
  color: var(--page-da-ga-secondary-color);
  border: 2px solid var(--page-da-ga-secondary-color);
  margin-left: 15px;
}

.page-da-ga__btn--secondary:hover {
  background-color: var(--page-da-ga-secondary-color);
  color: var(--page-da-ga-primary-color);
}

.page-da-ga__btn--small {
  padding: 8px 18px;
  font-size: 0.95em;
  border-radius: 5px;
  margin-top: 15px;
}

.page-da-ga__inline-link {
  color: var(--page-da-ga-secondary-color);
  text-decoration: none;
  font-weight: bold;
}

.page-da-ga__inline-link:hover {
  text-decoration: underline;
}

/* Hero Section */
.page-da-ga__hero {
  background: linear-gradient(135deg, var(--page-da-ga-primary-color) 0%, #3a475e 100%);
  color: var(--page-da-ga-text-light);
  padding: 80px 20px;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 40px;
}

.page-da-ga__hero-content {
  max-width: 800px;
  text-align: center;
}

.page-da-ga__hero-title {
  font-size: 3.5em;
  margin-bottom: 20px;
  color: var(--page-da-ga-secondary-color);
}

.page-da-ga__hero-description {
  font-size: 1.3em;
  margin-bottom: 30px;
  line-height: 1.8;
}

.page-da-ga__hero-cta {
  margin-top: 30px;
}

.page-da-ga__hero-image-wrapper {
  width: 100%;
  max-width: 800px;
  overflow: hidden;
  border-radius: 15px;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
}

.page-da-ga__hero-image {
  width: 100%;
  height: auto;
  display: block;
}

/* Advantages Section */
.page-da-ga__advantages-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 30px;
  margin-top: 40px;
}

.page-da-ga__advantage-item {
  background-color: var(--page-da-ga-background-light);
  padding: 30px;
  border-radius: 10px;
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.08);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.page-da-ga__section:nth-of-type(even) .page-da-ga__advantage-item {
  background-color: var(--page-da-ga-primary-color);
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.3);
}

.page-da-ga__advantage-item:hover {
  transform: translateY(-10px);
  box-shadow: 0 10px 25px rgba(0, 0, 0, 0.15);
}

.page-da-ga__advantage-icon {
  width: 80px;
  height: 80px;
  margin-bottom: 20px;
  border-radius: 50%;
  object-fit: cover;
}

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

.page-da-ga__section:nth-of-type(even) .page-da-ga__advantage-title {
  color: var(--page-da-ga-secondary-color);
}

.page-da-ga__advantage-description {
  font-size: 1em;
  color: var(--page-da-ga-text-dark);
}

/* Game Types Section */
.page-da-ga__game-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 30px;
  margin-top: 40px;
}

.page-da-ga__game-item {
  background-color: var(--page-da-ga-background-light);
  padding: 30px;
  border-radius: 10px;
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.08);
  text-align: left;
}

.page-da-ga__section:nth-of-type(even) .page-da-ga__game-item {
  background-color: var(--page-da-ga-primary-color);
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.3);
}

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

.page-da-ga__section:nth-of-type(even) .page-da-ga__game-title {
  color: var(--page-da-ga-secondary-color);
}

.page-da-ga__game-description {
  font-size: 1em;
  color: var(--page-da-ga-text-dark);
}

/* How-To Section */
.page-da-ga__steps-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 30px;
  margin-top: 40px;
}

.page-da-ga__step-item {
  background-color: var(--page-da-ga-background-light);
  padding: 30px;
  border-radius: 10px;
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.08);
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
}

.page-da-ga__section:nth-of-type(even) .page-da-ga__step-item {
  background-color: var(--page-da-ga-primary-color);
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.3);
}

.page-da-ga__step-icon {
  width: 50px;
  height: 50px;
  background-color: var(--page-da-ga-secondary-color);
  color: var(--page-da-ga-primary-color);
  border-radius: 50%;
  display: flex;
  justify-content: center;
  align-items: center;
  font-size: 1.8em;
  font-weight: bold;
  margin-bottom: 20px;
}

.page-da-ga__step-title {
  font-size: 1.6em;
  margin-bottom: 10px;
  color: var(--page-da-ga-primary-color);
}

.page-da-ga__section:nth-of-type(even) .page-da-ga__step-title {
  color: var(--page-da-ga-secondary-color);
}

.page-da-ga__step-description {
  font-size: 1em;
  color: var(--page-da-ga-text-dark);
  flex-grow: 1;
}

.page-da-ga__step-image {
  width: 100%;
  max-width: 200px;
  height: auto;
  border-radius: 8px;
  margin-top: 20px;
}

/* Tips Section */
.page-da-ga__tips-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 30px;
  margin-top: 40px;
  text-align: left;
}

.page-da-ga__tip-item {
  background-color: var(--page-da-ga-background-light);
  padding: 30px;
  border-radius: 10px;
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.08);
}

.page-da-ga__section:nth-of-type(even) .page-da-ga__tip-item {
  background-color: var(--page-da-ga-primary-color);
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.3);
}

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

.page-da-ga__section:nth-of-type(even) .page-da-ga__tip-title {
  color: var(--page-da-ga-secondary-color);
}

.page-da-ga__tip-description {
  font-size: 1em;
  color: var(--page-da-ga-text-dark);
}

.page-da-ga__tips-image {
  width: 100%;
  max-width: 600px;
  height: auto;
  border-radius: 10px;
  margin-top: 40px;
  box-shadow: 0 8px 20px rgba(0, 0, 0, 0.1);
}

/* Promotions Section */
.page-da-ga__promo-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 30px;
  margin-top: 40px;
}

.page-da-ga__promo-item {
  background-color: var(--page-da-ga-background-light);
  padding: 30px;
  border-radius: 10px;
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.08);
}

.page-da-ga__section:nth-of-type(even) .page-da-ga__promo-item {
  background-color: var(--page-da-ga-primary-color);
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.3);
}

.page-da-ga__promo-image {
  width: 100%;
  max-width: 150px;
  height: auto;
  margin-bottom: 20px;
  border-radius: 8px;
}

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

.page-da-ga__section:nth-of-type(even) .page-da-ga__promo-title {
  color: var(--page-da-ga-secondary-color);
}

.page-da-ga__promo-description {
  font-size: 1em;
  color: var(--page-da-ga-text-dark);
}

.page-da-ga__cta-center {
  margin-top: 40px;
}

/* App Promo Section */
.page-da-ga__app-promo {
  background: linear-gradient(90deg, var(--page-da-ga-primary-color), #3a475e);
  color: var(--page-da-ga-text-light);
}

.page-da-ga__app-promo .page-da-ga__section-title {
  color: var(--page-da-ga-secondary-color);
}

.page-da-ga__app-promo-inner {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 40px;
  text-align: left;
}

@media (min-width: 768px) {
  .page-da-ga__app-promo-inner {
    flex-direction: row;
    text-align: left;
  }
}

.page-da-ga__app-text-content {
  flex: 1;
}

.page-da-ga__app-features {
  list-style: none;
  padding: 0;
  margin-top: 20px;
}

.page-da-ga__app-features li {
  margin-bottom: 10px;
  font-size: 1.1em;
  position: relative;
  padding-left: 25px;
  color: var(--page-da-ga-text-light);
}

.page-da-ga__app-features li::before {
  content: '✔';
  color: var(--page-da-ga-secondary-color);
  position: absolute;
  left: 0;
  top: 0;
}

.page-da-ga__app-image-wrapper {
  flex: 1;
  display: flex;
  justify-content: center;
  align-items: center;
}

.page-da-ga__app-image {
  max-width: 100%;
  height: auto;
  border-radius: 15px;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.5);
}

/* Responsible Gambling Section */
.page-da-ga__responsible-gambling {
  background-color: var(--page-da-ga-background-light);
}

.page-da-ga__rg-content {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 30px;
  margin-top: 40px;
}

@media (min-width: 768px) {
  .page-da-ga__rg-content {
    flex-direction: row;
    text-align: left;
  }
}

.page-da-ga__rg-image {
  max-width: 400px;
  width: 100%;
  height: auto;
  border-radius: 10px;
  box-shadow: 0 8px 20px rgba(0, 0, 0, 0.1);
}

.page-da-ga__rg-list {
  list-style: none;
  padding: 0;
  text-align: left;
  flex: 1;
}

.page-da-ga__rg-list li {
  margin-bottom: 15px;
  font-size: 1.1em;
  position: relative;
  padding-left: 30px;
}

.page-da-ga__rg-list li::before {
  content: '•';
  color: var(--page-da-ga-secondary-color);
  font-size: 1.5em;
  position: absolute;
  left: 0;
  top: -5px;
}

/* FAQ Section */
.page-da-ga__faq-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 20px;
  margin-top: 40px;
  text-align: left;
}

@media (min-width: 768px) {
  .page-da-ga__faq-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

.page-da-ga__faq-item {
  background-color: var(--page-da-ga-background-light);
  padding: 25px;
  border-radius: 10px;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.06);
}

.page-da-ga__section:nth-of-type(even) .page-da-ga__faq-item {
  background-color: var(--page-da-ga-primary-color);
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.2);
}

.page-da-ga__faq-question {
  font-size: 1.4em;
  margin-bottom: 10px;
  color: var(--page-da-ga-primary-color);
}

.page-da-ga__section:nth-of-type(even) .page-da-ga__faq-question {
  color: var(--page-da-ga-secondary-color);
}

.page-da-ga__faq-answer {
  font-size: 1em;
  color: var(--page-da-ga-text-dark);
}

.page-da-ga__faq-image {
  width: 100%;
  max-width: 500px;
  height: auto;
  border-radius: 10px;
  margin-top: 40px;
  box-shadow: 0 8px 20px rgba(0, 0, 0, 0.1);
}

/* Conclusion Section */
.page-da-ga__conclusion .page-da-ga__section-title {
  color: var(--page-da-ga-primary-color);
}

.page-da-ga__conclusion .page-da-ga__section-subtitle,
.page-da-ga__conclusion .page-da-ga__section-text {
  color: var(--page-da-ga-text-dark);
}

/* Responsive adjustments */
@media (max-width: 1024px) {
  .page-da-ga__hero-title {
    font-size: 3em;
  }
  .page-da-ga__section-title {
    font-size: 2.5em;
  }
}

@media (max-width: 768px) {
  .page-da-ga__hero {
    padding: 60px 15px;
  }
  .page-da-ga__hero-title {
    font-size: 2.5em;
  }
  .page-da-ga__hero-description {
    font-size: 1.1em;
  }
  .page-da-ga__hero-cta {
    flex-direction: column;
    gap: 15px;
  }
  .page-da-ga__btn--secondary {
    margin-left: 0;
  }
  .page-da-ga__section {
    padding: 40px 0;
  }
  .page-da-ga__section-title {
    font-size: 2em;
  }
  .page-da-ga__section-subtitle {
    font-size: 1em;
    margin-bottom: 30px;
  }
  .page-da-ga__advantage-title,
  .page-da-ga__game-title,
  .page-da-ga__step-title,
  .page-da-ga__tip-title,
  .page-da-ga__promo-title,
  .page-da-ga__faq-question {
    font-size: 1.5em;
  }
  .page-da-ga__app-promo-inner {
    flex-direction: column;
  }
  .page-da-ga__rg-content {
    flex-direction: column;
  }
}

@media (max-width: 480px) {
  .page-da-ga__hero-title {
    font-size: 2em;
  }
  .page-da-ga__hero-description {
    font-size: 0.95em;
  }
  .page-da-ga__btn {
    padding: 10px 20px;
    font-size: 1em;
  }
  .page-da-ga__section-title {
    font-size: 1.8em;
  }
  .page-da-ga__section-subtitle {
    font-size: 0.9em;
  }
  .page-da-ga__advantage-item, .page-da-ga__game-item, .page-da-ga__step-item, .page-da-ga__tip-item, .page-da-ga__promo-item, .page-da-ga__faq-item {
    padding: 20px;
  }
  .page-da-ga__advantage-icon {
    width: 60px;
    height: 60px;
  }
  .page-da-ga__step-icon {
    width: 40px;
    height: 40px;
    font-size: 1.5em;
  }
  .page-da-ga__app-features li, .page-da-ga__rg-list li {
    font-size: 1em;
  }
}