/* style/register.css */

/* Custom Color Variables */
:root {
  --vbet-primary-color: #11A84E;
  --vbet-secondary-color: #22C768;
  --vbet-button-gradient: linear-gradient(180deg, #2AD16F 0%, #13994A 100%);
  --vbet-card-bg: #11271B;
  --vbet-background-main: #08160F; /* Main body background */
  --vbet-text-main: #F2FFF6;
  --vbet-text-secondary: #A7D9B8;
  --vbet-border-color: #2E7A4E;
  --vbet-glow-color: #57E38D;
  --vbet-gold-color: #F2C14E;
  --vbet-divider-color: #1E3A2A;
  --vbet-deep-green: #0A4B2C;
  --vbet-light-green-bg: #0A2016; /* A slightly lighter dark green for contrast sections */
}

/* body 已 padding-top: var(--header-offset)；页面禁止再写该变量 */
.page-register {
  background-color: var(--vbet-background-main);
  color: var(--vbet-text-main);
  font-family: Arial, sans-serif; /* Default font */
  line-height: 1.6;
}

/* Base container for content width */
.page-register__container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 20px;
  box-sizing: border-box;
}

/* Section styling */
.page-register__hero-section,
.page-register__features-section,
.page-register__guide-section,
.page-register__requirements-section,
.page-register__faq-section,
.page-register__cta-section {
  padding: 60px 0;
  position: relative;
  overflow: hidden; /* Ensure content doesn't overflow */
}

.page-register__hero-section {
  padding-top: 10px; /* Small top padding, body handles header offset */
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  color: var(--vbet-text-main);
}

.page-register__hero-image-wrapper {
  width: 100%;
  max-height: 70vh; /* Limit hero image height */
  overflow: hidden;
  display: flex;
  justify-content: center;
  align-items: center;
}

.page-register__hero-image {
  width: 100%;
  height: auto;
  display: block;
  object-fit: cover;
  min-width: 200px;
  min-height: 200px;
}

.page-register__hero-content {
  max-width: 800px;
  margin-top: 30px;
  z-index: 1; /* Ensure content is above image if any overlap */
}

.page-register__main-title {
  font-size: clamp(2.5rem, 5vw, 3.5rem); /* Responsive H1 font size */
  font-weight: 700;
  line-height: 1.2;
  margin-bottom: 20px;
  color: var(--vbet-text-main);
}

.page-register__hero-description {
  font-size: 1.125rem;
  margin-bottom: 30px;
  color: var(--vbet-text-secondary);
}

/* Buttons */
.page-register__btn-primary,
.page-register__btn-secondary {
  display: inline-block;
  padding: 15px 30px;
  border-radius: 8px;
  text-decoration: none;
  font-weight: 700;
  font-size: 1rem;
  transition: all 0.3s ease;
  cursor: pointer;
  white-space: normal; /* Allow text to wrap */
  word-wrap: break-word; /* Allow text to wrap */
  box-sizing: border-box;
  max-width: 100%;
  width: auto;
}

.page-register__btn-primary {
  background: var(--vbet-button-gradient);
  color: #ffffff; /* White text for contrast */
  border: none;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
}

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

.page-register__btn-primary--center {
  display: block;
  margin: 30px auto 0 auto;
  max-width: 300px; /* Limit width for centered button */
}


.page-register__btn-secondary {
  background: transparent;
  color: var(--vbet-primary-color); /* Primary color text */
  border: 2px solid var(--vbet-primary-color);
}

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

.page-register__cta-group {
  display: flex;
  flex-wrap: wrap;
  gap: 15px;
  justify-content: center;
  margin-top: 30px;
}

/* Dark background sections */
.page-register__dark-section {
  background-color: var(--vbet-deep-green); /* A slightly different dark green */
  color: var(--vbet-text-main);
}

.page-register__section-title {
  font-size: clamp(2rem, 4vw, 2.8rem);
  font-weight: 700;
  text-align: center;
  margin-bottom: 40px;
  color: var(--vbet-text-main);
}

.page-register__section-description {
  font-size: 1.1rem;
  text-align: center;
  max-width: 900px;
  margin: 0 auto 50px auto;
  color: var(--vbet-text-secondary);
}

/* Features Section */
.page-register__features-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 30px;
  align-items: center;
}

.page-register__feature-item.page-register__card {
  padding: 30px;
  background-color: var(--vbet-card-bg);
  border-radius: 10px;
  box-shadow: 0 5px 20px rgba(0, 0, 0, 0.3);
  text-align: center;
  color: var(--vbet-text-main);
  border: 1px solid var(--vbet-border-color);
  min-height: 200px; /* Ensure cards have minimum height */
}

.page-register__feature-title {
  font-size: 1.5rem;
  font-weight: 600;
  margin-bottom: 15px;
  color: var(--vbet-text-main);
}

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

.page-register__feature-image-wrapper {
  grid-column: span 2; /* Span two columns in desktop layout */
  display: flex;
  justify-content: center;
  align-items: center;
}

.page-register__feature-image {
  width: 100%;
  height: auto;
  border-radius: 10px;
  object-fit: cover;
  min-width: 200px;
  min-height: 200px;
}

/* Guide Section */
.page-register__guide-section {
  background-color: var(--vbet-light-green-bg); /* Lighter dark green for contrast */
  color: var(--vbet-text-main);
}

.page-register__guide-content {
  display: flex;
  flex-wrap: wrap; /* Allow wrapping on smaller screens */
  gap: 40px;
  align-items: flex-start;
}

.page-register__guide-steps {
  flex: 2;
  min-width: 300px;
}

.page-register__step-item {
  margin-bottom: 30px;
  padding-bottom: 20px;
  border-bottom: 1px dashed var(--vbet-divider-color);
}
.page-register__step-item:last-child {
  border-bottom: none;
  margin-bottom: 0;
  padding-bottom: 0;
}

.page-register__step-title {
  font-size: 1.6rem;
  font-weight: 600;
  margin-bottom: 10px;
  color: var(--vbet-text-main);
}

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

.page-register__info-list {
  list-style: disc inside;
  margin-left: 20px;
  margin-bottom: 15px;
  color: var(--vbet-text-secondary);
}
.page-register__info-list li {
  margin-bottom: 5px;
}

.page-register__guide-image-wrapper {
  flex: 1;
  min-width: 300px;
  display: flex;
  justify-content: center;
  align-items: center;
}

.page-register__guide-image {
  width: 100%;
  height: auto;
  border-radius: 10px;
  object-fit: cover;
  box-shadow: 0 5px 20px rgba(0, 0, 0, 0.3);
  min-width: 200px;
  min-height: 200px;
}

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

.page-register__requirement-item.page-register__card {
  padding: 30px;
  background-color: var(--vbet-card-bg);
  border-radius: 10px;
  box-shadow: 0 5px 20px rgba(0, 0, 0, 0.3);
  text-align: center;
  color: var(--vbet-text-main);
  border: 1px solid var(--vbet-border-color);
  min-height: 200px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

.page-register__requirement-title {
  font-size: 1.5rem;
  font-weight: 600;
  margin-bottom: 15px;
  color: var(--vbet-text-main);
}

.page-register__requirement-text {
  font-size: 1rem;
  color: var(--vbet-text-secondary);
  flex-grow: 1; /* Allow text to take available space */
}

/* FAQ Section */
.page-register__faq-section {
  background-color: var(--vbet-light-green-bg); /* Same as guide section */
  color: var(--vbet-text-main);
}

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

.page-register__faq-item.page-register__card {
  background-color: var(--vbet-card-bg);
  margin-bottom: 15px;
  border-radius: 10px;
  border: 1px solid var(--vbet-border-color);
  overflow: hidden;
}

.page-register__faq-question {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 20px 25px;
  font-size: 1.25rem;
  font-weight: 600;
  cursor: pointer;
  color: var(--vbet-text-main);
  background-color: var(--vbet-card-bg);
  transition: background-color 0.3s ease;
}

.page-register__faq-question:hover {
  background-color: var(--vbet-deep-green); /* Slightly darker on hover */
}

.page-register__faq-toggle {
  font-size: 1.5rem;
  line-height: 1;
  margin-left: 15px;
  color: var(--vbet-gold-color); /* Gold for the toggle */
}

.page-register__faq-item[open] .page-register__faq-toggle {
  content: "−"; /* Minus sign when open */
}

.page-register__faq-answer {
  padding: 0 25px 20px 25px;
  font-size: 1rem;
  color: var(--vbet-text-secondary);
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.3s ease-out, padding 0.3s ease-out;
}

.page-register__faq-item[open] .page-register__faq-answer {
  max-height: 500px; /* Adjust as needed for content */
  padding-top: 10px;
}

details > summary { /* For native details element */
  list-style: none;
}
details > summary::-webkit-details-marker { /* For native details element */
  display: none;
}


/* CTA Section */
.page-register__cta-section {
  text-align: center;
  padding-bottom: 80px;
}

.page-register__cta-buttons {
  display: flex;
  flex-wrap: wrap;
  gap: 20px;
  justify-content: center;
  margin-top: 40px;
  margin-bottom: 50px;
  width: 100%; /* Ensure container takes full width for responsive layout */
  max-width: 600px; /* Limit max width for button group */
  margin-left: auto;
  margin-right: auto;
}

.page-register__cta-image {
  width: 100%;
  max-width: 1000px; /* Max width for the image */
  height: auto;
  border-radius: 10px;
  object-fit: cover;
  box-shadow: 0 5px 20px rgba(0, 0, 0, 0.3);
  min-width: 200px;
  min-height: 200px;
}

/* Responsive Design */
@media (max-width: 1024px) {
  .page-register__features-grid {
    grid-template-columns: 1fr; /* Stack features and image on smaller desktops */
  }
  .page-register__feature-image-wrapper {
    grid-column: auto;
  }
  .page-register__guide-content {
    flex-direction: column;
  }
}

@media (max-width: 768px) {
  .page-register__container {
    padding: 0 15px;
  }

  .page-register__hero-section,
.page-register__features-section,
.page-register__guide-section,
.page-register__requirements-section,
.page-register__faq-section,
.page-register__cta-section {
    padding: 40px 0;
  }

  .page-register__main-title {
    font-size: 2.2rem;
  }

  .page-register__section-title {
    font-size: 1.8rem;
    margin-bottom: 30px;
  }

  .page-register__section-description {
    font-size: 1rem;
    margin-bottom: 40px;
  }

  .page-register__btn-primary,
  .page-register__btn-secondary {
    max-width: 100% !important;
    width: 100% !important;
    padding: 12px 20px;
    font-size: 0.95rem;
  }

  .page-register__cta-buttons {
    flex-direction: column;
    gap: 10px;
    padding: 0 15px; /* Add padding to button group container */
  }

  .page-register__feature-item.page-register__card,
  .page-register__requirement-item.page-register__card {
    padding: 25px;
  }

  .page-register__feature-title,
  .page-register__requirement-title {
    font-size: 1.3rem;
  }

  .page-register__step-title {
    font-size: 1.4rem;
  }

  .page-register__faq-question {
    font-size: 1.1rem;
    padding: 15px 20px;
  }
  .page-register__faq-answer {
    padding: 0 20px 15px 20px;
  }

  /* Image responsiveness */
  .page-register img {
    max-width: 100% !important;
    width: 100% !important;
    height: auto !important;
    display: block !important;
  }
  .page-register__hero-image-wrapper,
  .page-register__feature-image-wrapper,
  .page-register__guide-image-wrapper,
  .page-register__cta-section {
    max-width: 100% !important;
    width: 100% !important;
    box-sizing: border-box !important;
    overflow: hidden !important;
  }
  .page-register__hero-image-wrapper,
  .page-register__feature-image-wrapper,
  .page-register__guide-image-wrapper {
    padding: 0 15px;
  }

  /* Ensure all containers containing images/buttons are responsive */
  .page-register__section,
  .page-register__card,
  .page-register__container,
  .page-register__cta-buttons {
    max-width: 100% !important;
    width: 100% !important;
    box-sizing: border-box !important;
    padding-left: 15px;
    padding-right: 15px;
  }
  .page-register__hero-section {
    padding-left: 0;
    padding-right: 0;
  }
  .page-register__hero-content {
    padding: 0 15px;
  }
  .page-register__cta-section {
    padding-left: 0;
    padding-right: 0;
  }
}