/* style/register.css */

/* Variables for consistency */
:root {
  --primary-color: #FFD700; /* Gold */
  --secondary-color: #8B0000; /* Dark Red */
  --text-light: #ffffff;
  --text-dark: #333333;
  --bg-dark: #000000; /* Body background */
  --bg-light: #f8f9fa;
  --border-color: #e0e0e0;
  --card-bg-dark: rgba(255, 255, 255, 0.1); /* Semi-transparent white for dark body bg */
}

/* Base styles for the register page content */
.page-register {
  font-family: 'Arial', sans-serif;
  color: var(--text-light); /* Text color for dark body background */
  background-color: var(--bg-dark); /* Ensure body background is respected */
  line-height: 1.6;
  padding-bottom: 60px; /* General padding for footer */
}

/* Fixed header spacing */
.page-register__hero-section {
  position: relative;
  width: 100%;
  padding: 60px 20px;
  padding-top: 120px; /* Desktop: Adjust for fixed header height (e.g., 80px header + 40px content padding) */
  background: linear-gradient(135deg, rgba(255, 215, 0, 0.1), rgba(139, 0, 0, 0.3)), url('[GALLERY:bg:f1686 vip, đăng ký, nền, trừu tượng, vàng, đỏ]') no-repeat center center/cover;
  text-align: center;
  color: var(--text-light);
  box-sizing: border-box; /* Ensure padding is included in width */
}

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

.page-register__main-title {
  font-size: 3.2em;
  margin-bottom: 20px;
  color: var(--primary-color);
  text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.7);
  font-weight: bold;
}

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

.page-register__cta-buttons {
  display: flex;
  justify-content: center;
  gap: 20px;
  margin-top: 30px;
  flex-wrap: wrap; /* Allow buttons to wrap on smaller screens */
  width: 100%; /* Ensure container takes full width */
  box-sizing: border-box;
}

.page-register__cta-button {
  display: inline-block;
  padding: 15px 40px;
  font-size: 1.1em;
  font-weight: bold;
  text-decoration: none;
  border-radius: 8px;
  transition: all 0.3s ease;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.3);
  text-align: center;
  white-space: normal; /* Allow text to wrap */
  word-wrap: break-word; /* Break long words */
  max-width: 100%; /* Ensure button doesn't exceed container */
  box-sizing: border-box;
}

.page-register__cta-button--primary {
  background: var(--primary-color);
  color: var(--bg-dark); /* Gold background with dark text for contrast */
  border: 2px solid var(--primary-color);
}

.page-register__cta-button--primary:hover {
  background: #e0b800;
  color: var(--bg-dark);
  transform: translateY(-3px);
  box-shadow: 0 6px 20px rgba(0, 0, 0, 0.4);
}

.page-register__cta-button--secondary {
  background: var(--secondary-color);
  color: var(--text-light);
  border: 2px solid var(--secondary-color);
}

.page-register__cta-button--secondary:hover {
  background: #a30000;
  color: var(--text-light);
  transform: translateY(-3px);
  box-shadow: 0 6px 20px rgba(0, 0, 0, 0.4);
}

.page-register__hero-image {
  max-width: 100%;
  height: auto;
  margin-top: 40px;
  border-radius: 12px;
  box-shadow: 0 8px 25px rgba(0, 0, 0, 0.5);
  display: block; /* Ensure it's a block element */
  margin-left: auto;
  margin-right: auto;
}

/* General section styles */
.page-register__section-title {
  font-size: 2.5em;
  color: var(--primary-color);
  text-align: center;
  margin-bottom: 25px;
  font-weight: bold;
  text-shadow: 1px 1px 3px rgba(0, 0, 0, 0.5);
}

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

.page-register__benefits-section,
.page-register__how-to-register-section,
.page-register__faq-section,
.page-register__brand-section,
.page-register__blog-section {
  padding: 80px 20px;
  max-width: 1200px;
  margin: 0 auto;
  box-sizing: border-box;
  color: var(--text-light); /* Default text color for sections */
}

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

.page-register__benefit-card {
  background: var(--card-bg-dark); /* Semi-transparent white for dark body bg */
  padding: 30px;
  border-radius: 10px;
  text-align: center;
  box-shadow: 0 4px 10px rgba(0, 0, 0, 0.2);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
  border: 1px solid rgba(255, 215, 0, 0.2);
  color: var(--text-light); /* Ensure text is light */
}

.page-register__benefit-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 8px 20px rgba(0, 0, 0, 0.3);
}

.page-register__benefit-icon {
  width: 100px; /* Min size 200x200, so this is just for display, actual image will be larger */
  height: 100px;
  margin-bottom: 20px;
  object-fit: contain;
  max-width: 100%;
  height: auto;
  display: block;
  margin-left: auto;
  margin-right: auto;
}

.page-register__benefit-title {
  font-size: 1.5em;
  color: var(--primary-color);
  margin-bottom: 15px;
  font-weight: bold;
}

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

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

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

.page-register__step-card {
  background: var(--card-bg-dark);
  padding: 30px;
  border-radius: 10px;
  text-align: center;
  box-shadow: 0 4px 10px rgba(0, 0, 0, 0.2);
  border: 1px solid rgba(255, 215, 0, 0.2);
  color: var(--text-light);
}

.page-register__step-number {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 60px;
  height: 60px;
  background: var(--primary-color);
  color: var(--bg-dark);
  border-radius: 50%;
  font-size: 2em;
  font-weight: bold;
  margin-bottom: 20px;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.3);
}

.page-register__step-title {
  font-size: 1.4em;
  color: var(--primary-color);
  margin-bottom: 15px;
  font-weight: bold;
}

.page-register__step-text {
  font-size: 0.95em;
  color: var(--text-light);
}

/* FAQ Section */
.page-register__faq-list {
  margin-top: 40px;
}

.page-register__faq-item {
  margin-bottom: 15px;
  border-radius: 8px;
  overflow: hidden;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.2);
  border: 1px solid rgba(255, 215, 0, 0.2);
}

.page-register__faq-question {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 18px 25px;
  background: var(--card-bg-dark);
  border-bottom: 1px solid rgba(255, 215, 0, 0.1);
  cursor: pointer;
  user-select: none;
  transition: background-color 0.3s ease, border-color 0.3s ease;
  color: var(--text-light);
}

.page-register__faq-question:hover {
  background: rgba(255, 255, 255, 0.15);
}

.page-register__faq-question h3 {
  margin: 0;
  padding: 0;
  flex: 1;
  font-size: 1.15em;
  font-weight: 600;
  line-height: 1.5;
  pointer-events: none; /* Prevent h3 from blocking click event */
  color: var(--primary-color); /* FAQ question text color */
}

.page-register__faq-toggle {
  font-size: 2em;
  font-weight: bold;
  line-height: 1;
  color: var(--primary-color);
  transition: transform 0.3s ease, color 0.3s ease;
  flex-shrink: 0;
  margin-left: 15px;
  pointer-events: none; /* Prevent toggle from blocking click event */
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 30px;
  height: 30px;
}

.page-register__faq-item.active .page-register__faq-toggle {
  transform: rotate(45deg); /* Rotate for 'x' effect, or keep as '-' */
  color: var(--secondary-color);
}

.page-register__faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.4s cubic-bezier(0.4, 0, 0.2, 1), padding 0.4s ease, opacity 0.4s ease;
  padding: 0 25px;
  opacity: 0;
  background: rgba(255, 255, 255, 0.05);
  color: var(--text-light);
}

.page-register__faq-item.active .page-register__faq-answer {
  max-height: 2000px !important; /* Sufficiently large to contain any content */
  padding: 20px 25px !important;
  opacity: 1;
  border-top: none;
}

.page-register__faq-answer p {
  margin: 0;
  font-size: 1em;
  color: var(--text-light);
}

/* Brand Section */
.page-register__brand-content {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 30px;
  margin-top: 40px;
}

.page-register__brand-item {
  background: var(--card-bg-dark);
  padding: 30px;
  border-radius: 10px;
  text-align: center;
  box-shadow: 0 4px 10px rgba(0, 0, 0, 0.2);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
  border: 1px solid rgba(255, 215, 0, 0.2);
  color: var(--text-light);
}

.page-register__brand-item:hover {
  transform: translateY(-5px);
  box-shadow: 0 8px 20px rgba(0, 0, 0, 0.3);
}

.page-register__brand-image {
  max-width: 250px; /* Example size, ensuring >= 200px */
  height: auto;
  margin-bottom: 20px;
  border-radius: 8px;
  object-fit: cover;
  display: block;
  margin-left: auto;
  margin-right: auto;
}

.page-register__brand-item-title {
  font-size: 1.5em;
  color: var(--primary-color);
  margin-bottom: 15px;
  font-weight: bold;
}

.page-register__brand-item-text {
  font-size: 1em;
  color: var(--text-light);
}

/* Blog Section */
.page-register__blog-list {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 30px;
  margin-top: 40px;
}

.page-register__blog-item {
  background: var(--card-bg-dark);
  border-radius: 10px;
  overflow: hidden;
  box-shadow: 0 4px 10px rgba(0, 0, 0, 0.2);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
  border: 1px solid rgba(255, 215, 0, 0.2);
  color: var(--text-light);
}

.page-register__blog-item:hover {
  transform: translateY(-5px);
  box-shadow: 0 8px 20px rgba(0, 0, 0, 0.3);
}

.page-register__blog-link {
  text-decoration: none;
  color: inherit;
  display: block;
  padding-bottom: 20px;
}

.page-register__blog-item-image {
  width: 100%;
  height: 200px; /* Fixed height for consistency, ensuring >= 200px */
  object-fit: cover;
  margin-bottom: 20px;
  display: block;
}

.page-register__blog-item-title {
  font-size: 1.3em;
  color: var(--primary-color);
  margin: 0 20px 10px 20px;
  font-weight: bold;
}

.page-register__blog-item-excerpt {
  font-size: 0.95em;
  color: var(--text-light);
  margin: 0 20px 15px 20px;
}

.page-register__blog-item-date {
  font-size: 0.85em;
  color: rgba(255, 255, 255, 0.7);
  margin: 0 20px;
  display: block;
}

/* Responsive Design */
@media (max-width: 1024px) {
  .page-register__main-title {
    font-size: 2.8em;
  }
  .page-register__section-title {
    font-size: 2.2em;
  }
}

@media (max-width: 768px) {
  .page-register__hero-section {
    padding-top: 100px !important; /* Mobile: Adjust for fixed header height */
    padding-left: 15px;
    padding-right: 15px;
    max-width: 100% !important;
    width: 100% !important;
    box-sizing: border-box !important;
    overflow: hidden !important;
  }

  .page-register__hero-container {
    padding: 10px;
    max-width: 100% !important;
    width: 100% !important;
    box-sizing: border-box !important;
    overflow: hidden !important;
  }

  .page-register__main-title {
    font-size: 2.2em;
    margin-bottom: 15px;
  }

  .page-register__hero-description {
    font-size: 1em;
    margin-bottom: 30px;
  }

  .page-register__cta-buttons {
    flex-direction: column; /* Stack buttons vertically on mobile */
    gap: 15px;
    max-width: 100% !important;
    width: 100% !important;
    box-sizing: border-box !important;
    padding-left: 15px;
    padding-right: 15px;
  }

  .page-register__cta-button {
    width: 100% !important;
    padding: 12px 25px !important;
    font-size: 1em !important;
    max-width: 100% !important;
    box-sizing: border-box !important;
    white-space: normal !important;
    word-wrap: break-word !important;
  }

  .page-register__hero-image {
    margin-top: 30px;
    border-radius: 8px;
    max-width: 100% !important;
    width: 100% !important;
    height: auto !important;
    box-sizing: border-box !important;
  }

  .page-register__section-title {
    font-size: 1.8em;
    margin-bottom: 20px;
  }

  .page-register__section-description {
    font-size: 0.95em;
    margin-bottom: 40px;
  }

  .page-register__benefits-section,
  .page-register__how-to-register-section,
  .page-register__faq-section,
  .page-register__brand-section,
  .page-register__blog-section {
    padding: 50px 15px;
    max-width: 100% !important;
    width: 100% !important;
    box-sizing: border-box !important;
    overflow: hidden !important;
  }

  .page-register__benefits-grid,
  .page-register__steps-grid,
  .page-register__brand-content,
  .page-register__blog-list {
    gap: 20px;
  }

  .page-register__benefit-card,
  .page-register__step-card,
  .page-register__brand-item,
  .page-register__blog-item {
    padding: 25px;
    border-radius: 8px;
  }

  .page-register__benefit-icon {
    width: 80px;
    height: 80px;
    margin-bottom: 15px;
  }

  .page-register__benefit-title,
  .page-register__step-title,
  .page-register__brand-item-title {
    font-size: 1.3em;
    margin-bottom: 10px;
  }

  .page-register__step-number {
    width: 50px;
    height: 50px;
    font-size: 1.8em;
    margin-bottom: 15px;
  }

  .page-register__faq-question {
    padding: 15px 20px;
  }

  .page-register__faq-question h3 {
    font-size: 1em;
  }

  .page-register__faq-toggle {
    font-size: 1.8em;
    width: 25px;
    height: 25px;
  }

  .page-register__faq-item.active .page-register__faq-answer {
    padding: 15px 20px !important;
  }

  .page-register__blog-item-image {
    height: 180px;
    margin-bottom: 15px;
  }

  .page-register__blog-item-title {
    font-size: 1.1em;
    margin: 0 15px 8px 15px;
  }

  .page-register__blog-item-excerpt,
  .page-register__blog-item-date {
    font-size: 0.9em;
    margin: 0 15px 10px 15px;
  }
}

@media (max-width: 480px) {
  .page-register__main-title {
    font-size: 1.8em;
  }
  .page-register__section-title {
    font-size: 1.5em;
  }
  .page-register__hero-section {
    padding-top: 90px !important; /* Even smaller padding for very small screens */
  }
  .page-register__cta-buttons {
    padding-left: 0;
    padding-right: 0;
  }
  .page-register__cta-button {
    padding: 10px 20px !important;
    font-size: 0.9em !important;
  }
}