/* style/register.css */
/* body đã padding-top: var(--header-offset) từ shared.css, không lặp lại tại đây */

:root {
  --rr8-primary-color: #11A84E;
  --rr8-secondary-color: #22C768;
  --rr8-button-gradient: linear-gradient(180deg, #2AD16F 0%, #13994A 100%);
  --rr8-card-bg: #11271B;
  --rr8-background: #08160F;
  --rr8-text-main: #F2FFF6;
  --rr8-text-secondary: #A7D9B8;
  --rr8-border-color: #2E7A4E;
  --rr8-glow-color: #57E38D;
  --rr8-gold-color: #F2C14E;
  --rr8-divider-color: #1E3A2A;
  --rr8-deep-green: #0A4B2C;
}

.page-register {
  color: var(--rr8-text-main); /* Body background is dark, so text is light */
  background-color: var(--rr8-background);
  font-family: 'Arial', sans-serif;
  line-height: 1.6;
}

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

.page-register__hero-section {
  position: relative;
  width: 100%;
  display: flex;
  flex-direction: column;
  align-items: center;
  padding: 60px 20px; /* Base padding */
  padding-top: 10px; /* Small top margin, body handles header offset */
  overflow: hidden;
}

.page-register__hero-image {
  width: 100%;
  height: 675px; /* Adjust height for desired aspect ratio */
  object-fit: cover;
  position: relative; /* Ensure image is not hidden by overflow */
  z-index: 1;
  border-radius: 10px;
}

.page-register__hero-content {
  position: relative;
  z-index: 2;
  text-align: center;
  padding: 40px 20px;
  background: rgba(0, 0, 0, 0.5);
  border-radius: 10px;
  margin-top: 20px; /* Ensure content is below the image */
  width: 100%;
  max-width: 800px;
  box-sizing: border-box;
}

.page-register__main-title {
  color: var(--rr8-gold-color);
  font-size: clamp(2.5rem, 5vw, 3.5rem);
  font-weight: bold;
  margin-bottom: 20px;
  line-height: 1.2;
}

.page-register__hero-description {
  color: var(--rr8-text-main);
  font-size: 1.1rem;
  margin-bottom: 30px;
}

.page-register__btn-primary {
  display: inline-block;
  background: var(--rr8-button-gradient);
  color: #ffffff;
  padding: 15px 30px;
  border-radius: 8px;
  text-decoration: none;
  font-weight: bold;
  font-size: 1.1rem;
  transition: all 0.3s ease;
  border: none;
  cursor: pointer;
}

.page-register__btn-primary:hover {
  opacity: 0.9;
  transform: translateY(-2px);
}

.page-register__btn-secondary {
  display: inline-block;
  background: var(--rr8-background);
  color: var(--rr8-primary-color);
  padding: 15px 30px;
  border-radius: 8px;
  text-decoration: none;
  font-weight: bold;
  font-size: 1.1rem;
  transition: all 0.3s ease;
  border: 2px solid var(--rr8-primary-color);
  cursor: pointer;
}

.page-register__btn-secondary:hover {
  background: var(--rr8-primary-color);
  color: #ffffff;
}

.page-register__section-title {
  color: var(--rr8-gold-color);
  font-size: 2.5rem;
  text-align: center;
  margin-bottom: 40px;
  font-weight: bold;
}

.page-register__section-description {
  color: var(--rr8-text-secondary);
  font-size: 1.1rem;
  text-align: center;
  margin-bottom: 40px;
}

.page-register__benefits-section,
.page-register__guide-section,
.page-register__security-section,
.page-register__promotions-section,
.page-register__games-section,
.page-register__mobile-section,
.page-register__faq-section,
.page-register__cta-final {
  padding: 80px 0;
  background-color: var(--rr8-background);
}

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

.page-register__benefit-card {
  background-color: var(--rr8-card-bg);
  padding: 30px;
  border-radius: 10px;
  text-align: center;
  border: 1px solid var(--rr8-border-color);
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.3);
}

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

.page-register__card-title {
  color: var(--rr8-primary-color);
  font-size: 1.6rem;
  margin-bottom: 15px;
}

.page-register__card-text {
  color: var(--rr8-text-secondary);
  font-size: 1rem;
}

.page-register__step-by-step {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 40px;
  margin-top: 40px;
}

.page-register__step-item {
  background-color: var(--rr8-card-bg);
  padding: 30px;
  border-radius: 10px;
  text-align: center;
  flex: 1 1 300px;
  max-width: 350px;
  border: 1px solid var(--rr8-border-color);
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.3);
}

.page-register__step-number {
  width: 60px;
  height: 60px;
  background: var(--rr8-primary-color);
  border-radius: 50%;
  display: flex;
  justify-content: center;
  align-items: center;
  font-size: 2rem;
  font-weight: bold;
  color: #ffffff;
  margin: 0 auto 20px auto;
}

.page-register__step-title {
  color: var(--rr8-primary-color);
  font-size: 1.8rem;
  margin-bottom: 15px;
}

.page-register__step-description {
  color: var(--rr8-text-secondary);
  font-size: 1rem;
}

.page-register__cta-bottom {
  text-align: center;
  margin-top: 60px;
}

.page-register__security-content {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 40px;
  margin-top: 40px;
}

.page-register__security-text {
  flex: 1 1 45%;
  color: var(--rr8-text-secondary);
  font-size: 1.1rem;
}

.page-register__security-text p {
  margin-bottom: 15px;
}

.page-register__security-image {
  flex: 1 1 45%;
  width: 100%;
  height: auto;
  object-fit: cover;
  border-radius: 10px;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.3);
}

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

.page-register__promotion-card {
  background-color: var(--rr8-card-bg);
  padding: 30px;
  border-radius: 10px;
  border: 1px solid var(--rr8-border-color);
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.3);
}

.page-register__btn-text-link {
  color: var(--rr8-gold-color);
  text-decoration: none;
  font-weight: bold;
  transition: color 0.3s ease;
}

.page-register__btn-text-link:hover {
  color: #ffffff;
}

.page-register__games-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 30px;
  margin-top: 40px;
}

.page-register__game-item {
  background-color: var(--rr8-card-bg);
  padding: 20px;
  border-radius: 10px;
  text-align: center;
  border: 1px solid var(--rr8-border-color);
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.3);
}

.page-register__game-image {
  width: 100%;
  height: 180px;
  object-fit: cover;
  border-radius: 8px;
  margin-bottom: 15px;
}

.page-register__game-title {
  font-size: 1.4rem;
  margin-bottom: 10px;
}

.page-register__game-title a {
  color: var(--rr8-gold-color);
  text-decoration: none;
}

.page-register__game-title a:hover {
  color: var(--rr8-primary-color);
}

.page-register__game-description {
  color: var(--rr8-text-secondary);
  font-size: 0.95rem;
}

.page-register__mobile-content {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 40px;
  margin-top: 40px;
}

.page-register__mobile-image {
  flex: 1 1 45%;
  width: 100%;
  height: auto;
  object-fit: contain;
  border-radius: 10px;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.3);
}

.page-register__mobile-text {
  flex: 1 1 45%;
  color: var(--rr8-text-secondary);
  font-size: 1.1rem;
}

.page-register__mobile-text p {
  margin-bottom: 15px;
}

.page-register__mobile-text .page-register__btn-primary {
  margin-top: 20px;
}

.page-register__faq-list {
  margin-top: 40px;
}

.page-register__faq-item {
  background-color: var(--rr8-card-bg);
  border: 1px solid var(--rr8-border-color);
  border-radius: 8px;
  margin-bottom: 15px;
  overflow: hidden;
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.2);
}

.page-register__faq-item summary {
  list-style: none;
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 20px 25px;
  font-size: 1.2rem;
  font-weight: bold;
  color: var(--rr8-text-main);
  cursor: pointer;
  transition: background-color 0.3s ease;
}

.page-register__faq-item summary::-webkit-details-marker {
  display: none;
}

.page-register__faq-item summary:hover {
  background-color: rgba(var(--rr8-primary-color), 0.1);
}

.page-register__faq-qtext {
  color: var(--rr8-gold-color);
}

.page-register__faq-toggle {
  font-size: 1.5rem;
  color: var(--rr8-primary-color);
  margin-left: 15px;
}

.page-register__faq-answer {
  padding: 0 25px 20px 25px;
  color: var(--rr8-text-secondary);
  font-size: 1rem;
  line-height: 1.5;
}

.page-register__cta-final {
  text-align: center;
  padding: 100px 0;
  background-color: var(--rr8-deep-green);
}

/* Responsive styles */
@media (max-width: 1024px) {
  .page-register__main-title {
    font-size: clamp(2rem, 4.5vw, 3rem);
  }

  .page-register__hero-image {
    height: 500px;
  }
}

@media (max-width: 768px) {
  .page-register__hero-section {
    padding: 40px 15px;
    padding-top: 10px !important; /* Small top margin for mobile */
  }

  .page-register__hero-image {
    height: 300px;
  }

  .page-register__hero-content {
    padding: 25px 15px;
  }

  .page-register__main-title {
    font-size: clamp(1.8rem, 6vw, 2.5rem);
  }

  .page-register__hero-description {
    font-size: 1rem;
  }

  .page-register__btn-primary,
  .page-register__btn-secondary {
    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: 15px;
  }

  .page-register__benefits-section,
  .page-register__guide-section,
  .page-register__security-section,
  .page-register__promotions-section,
  .page-register__games-section,
  .page-register__mobile-section,
  .page-register__faq-section,
  .page-register__cta-final {
    padding: 40px 0;
  }

  .page-register__container {
    padding: 0 15px !important;
    width: 100% !important;
    max-width: 100% !important;
    box-sizing: border-box !important;
    overflow: hidden !important; /* Prevent horizontal scroll */
  }

  .page-register__section-title {
    font-size: 2rem;
    margin-bottom: 30px;
  }

  .page-register__section-description {
    font-size: 0.95rem;
  }

  .page-register__step-by-step {
    flex-direction: column;
    gap: 20px;
  }

  .page-register__step-item {
    max-width: 100%;
  }

  .page-register__security-content,
  .page-register__mobile-content {
    flex-direction: column;
    gap: 30px;
  }

  .page-register__security-image,
  .page-register__mobile-image {
    max-width: 100% !important;
    width: 100% !important;
    height: auto !important;
    display: block !important;
  }

  .page-register__security-text,
  .page-register__mobile-text {
    flex: 1 1 100%;
    font-size: 1rem;
  }

  .page-register__games-grid {
    grid-template-columns: 1fr;
  }

  .page-register__faq-item summary {
    font-size: 1rem;
    padding: 15px 20px;
  }

  .page-register__faq-qtext {
    max-width: 85%;
  }

  .page-register img {
    max-width: 100% !important;
    width: 100% !important;
    height: auto !important;
    display: block !important;
  }

  .page-register__cta-bottom .page-register__btn-secondary {
    width: 100%;
  }

  .page-register__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;
  }
}

@media (max-width: 480px) {
  .page-register__main-title {
    font-size: clamp(1.5rem, 7vw, 2.2rem);
  }

  .page-register__hero-image {
    height: 200px;
  }

  .page-register__btn-primary,
  .page-register__btn-secondary {
    font-size: 1rem;
    padding: 12px 20px;
  }

  .page-register__section-title {
    font-size: 1.8rem;
  }
}