/* style/register.css */

/* Variables */
:root {
  --primary-color: #FFD700; /* Gold/Yellow for highlights */
  --secondary-color: #1A202C; /* Dark Blue/Charcoal for main elements */
  --text-light: #ffffff; /* White text for dark backgrounds */
  --text-dark: #333333; /* Dark text for light backgrounds */
  --background-dark: #000000; /* Body background is black */
  --background-light: #f9f9f9; /* Light background for cards/sections */
  --border-color: #e0e0e0;
  --button-padding: 15px 40px;
  --border-radius: 8px;
  --transition-speed: 0.3s ease;
}

.page-register {
  font-family: 'Arial', sans-serif;
  line-height: 1.6;
  color: var(--text-light); /* Default text color for the page, as body is dark */
  background-color: var(--background-dark); /* Ensure consistency with body background */
  padding-top: 120px; /* Space for fixed header */
}

.page-register__container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 40px 20px;
  box-sizing: border-box;
}

.page-register__dark-bg {
  background-color: var(--secondary-color);
  color: var(--text-light);
}

.page-register__light-bg {
  background-color: var(--background-light);
  color: var(--text-dark);
}

/* Hero Section */
.page-register__hero-section {
  text-align: center;
  padding: 80px 20px;
  background-image: url('[GALLERY:bg:loto188 live, cá cược trực tuyến Việt Nam, đăng ký, casino, thể thao]');
  background-size: cover;
  background-position: center;
  position: relative;
  z-index: 1;
}

.page-register__hero-section::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(0, 0, 0, 0.6);
  z-index: -1;
}

.page-register__main-title {
  font-size: 3.2em;
  margin-bottom: 20px;
  color: var(--primary-color);
  text-shadow: 0 2px 4px rgba(0, 0, 0, 0.5);
}

.page-register__description {
  font-size: 1.2em;
  margin-bottom: 30px;
  color: var(--text-light);
  max-width: 800px;
  margin-left: auto;
  margin-right: auto;
}

.page-register__section-title {
  font-size: 2.5em;
  margin-bottom: 40px;
  text-align: center;
  color: var(--primary-color);
  text-shadow: 0 2px 4px rgba(0, 0, 0, 0.3);
}

/* Buttons */
.page-register__cta-button, .page-register__btn-primary, .page-register__btn-secondary {
  display: inline-block;
  padding: var(--button-padding);
  text-decoration: none;
  border-radius: var(--border-radius);
  font-size: 1.1em;
  font-weight: bold;
  text-align: center;
  transition: all var(--transition-speed);
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
  border: none;
  cursor: pointer;
  white-space: normal;
  word-wrap: break-word;
  max-width: 100%;
  box-sizing: border-box;
}

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

.page-register__btn-primary:hover {
  background: darken(var(--primary-color), 10%); /* Placeholder for darken */
  background: #e6c200;
  transform: translateY(-2px);
  box-shadow: 0 6px 16px rgba(0, 0, 0, 0.2);
}

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

.page-register__btn-secondary:hover {
  background: var(--primary-color);
  color: var(--secondary-color);
  transform: translateY(-2px);
  box-shadow: 0 6px 16px rgba(0, 0, 0, 0.2);
}

/* Links */
.page-register__link {
  color: var(--primary-color);
  text-decoration: none;
  transition: color var(--transition-speed);
}

.page-register__link:hover {
  color: lighten(var(--primary-color), 10%); /* Placeholder for lighten */
  color: #ffe033;
  text-decoration: underline;
}

/* Form Section */
.page-register__form-section {
  padding: 60px 20px;
  background-color: var(--background-dark);
  color: var(--text-light);
}

.page-register__form-wrapper {
  max-width: 600px;
  margin: 0 auto;
  padding: 40px;
  border-radius: var(--border-radius);
  box-shadow: 0 8px 25px rgba(0, 0, 0, 0.3);
  background-color: #1A202C;
  color: var(--text-light);
}

.page-register__form-group {
  margin-bottom: 20px;
}

.page-register__form-label {
  display: block;
  margin-bottom: 8px;
  font-weight: bold;
  color: var(--primary-color);
}

.page-register__form-input {
  width: 100%;
  padding: 12px 15px;
  border: 1px solid #555;
  border-radius: 5px;
  background-color: #2D3748;
  color: var(--text-light);
  font-size: 1em;
  box-sizing: border-box;
  transition: border-color var(--transition-speed), box-shadow var(--transition-speed);
}

.page-register__form-input::placeholder {
  color: #a0aec0;
}

.page-register__form-input:focus {
  border-color: var(--primary-color);
  box-shadow: 0 0 0 3px rgba(255, 215, 0, 0.3);
  outline: none;
}

.page-register__captcha-group {
  display: flex;
  align-items: center;
  gap: 15px;
}

.page-register__captcha-input {
  flex-grow: 1;
}

.page-register__captcha-image {
  border-radius: 5px;
  border: 1px solid #555;
  flex-shrink: 0;
  max-width: 150px;
  height: auto;
  display: block;
}

.page-register__submit-button {
  width: 100%;
  padding: 15px;
  font-size: 1.2em;
  margin-top: 20px;
}

.page-register__login-prompt {
  text-align: center;
  margin-top: 25px;
  font-size: 0.95em;
  color: var(--text-light);
}

/* Advantages Section */
.page-register__advantages-section {
  padding: 60px 20px;
  text-align: center;
}

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

.page-register__advantage-item {
  background-color: #1A202C;
  padding: 30px;
  border-radius: var(--border-radius);
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
  text-align: center;
  transition: transform var(--transition-speed);
  color: var(--text-light);
}

.page-register__advantage-item:hover {
  transform: translateY(-5px);
}

.page-register__advantage-icon {
  width: 100px;
  height: 100px;
  object-fit: contain;
  margin-bottom: 20px;
  filter: drop-shadow(0 0 8px rgba(255, 215, 0, 0.5));
  max-width: 100%;
  display: block;
  margin-left: auto;
  margin-right: auto;
}

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

.page-register__advantage-description {
  font-size: 1em;
  color: #a0aec0;
}

/* Promotions Section */
.page-register__promotions-section {
  padding: 60px 20px;
  background-color: var(--background-dark);
  color: var(--text-light);
  text-align: center;
}

.page-register__promotion-cards {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 30px;
  margin-top: 40px;
}

.page-register__promotion-card {
  flex: 1 1 45%;
  max-width: 500px;
  background-color: #1A202C;
  padding: 30px;
  border-radius: var(--border-radius);
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
  color: var(--text-light);
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
}

.page-register__promotion-image {
  width: 100%;
  max-width: 400px;
  height: auto;
  border-radius: 5px;
  margin-bottom: 20px;
  object-fit: cover;
  display: block;
}

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

.page-register__promotion-text {
  font-size: 1em;
  color: #a0aec0;
  margin-bottom: 25px;
  flex-grow: 1;
}

/* FAQ Section */
.page-register__faq-section {
  padding: 60px 20px;
  text-align: center;
}

.page-register__faq-list {
  max-width: 900px;
  margin: 40px auto 0 auto;
  text-align: left;
}

.page-register__faq-item {
  margin-bottom: 15px;
  border-radius: var(--border-radius);
  overflow: hidden;
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
}

.page-register__faq-question {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 18px 20px;
  background: #1A202C;
  border: 1px solid #333;
  border-radius: var(--border-radius);
  cursor: pointer;
  user-select: none;
  transition: background-color var(--transition-speed), border-color var(--transition-speed);
  position: relative;
  color: var(--text-light);
}

.page-register__faq-question:hover {
  background: #2D3748;
  border-color: #555;
}

.page-register__faq-question:active {
  background: #202a3a;
}

.page-register__faq-question h3 {
  margin: 0;
  padding: 0;
  flex: 1;
  font-size: 1.1em;
  font-weight: 600;
  line-height: 1.5;
  pointer-events: none;
  color: var(--primary-color);
}

.page-register__faq-toggle {
  font-size: 24px;
  font-weight: bold;
  line-height: 1;
  color: var(--primary-color);
  transition: transform var(--transition-speed), color var(--transition-speed);
  flex-shrink: 0;
  margin-left: 15px;
  pointer-events: none;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 28px;
  height: 28px;
}

.page-register__faq-item.active .page-register__faq-toggle {
  color: var(--text-light);
}

.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 20px;
  opacity: 0;
  background-color: #2D3748;
  color: #a0aec0;
  border-radius: 0 0 var(--border-radius) var(--border-radius);
}

.page-register__faq-item.active .page-register__faq-answer {
  max-height: 2000px !important;
  padding: 20px !important;
  opacity: 1;
}

.page-register__faq-answer p {
  margin: 0;
  padding: 0;
}

/* Brand Section */
.page-register__brand-section {
  padding: 60px 20px;
  background-color: var(--background-dark);
  color: var(--text-light);
  text-align: center;
}

/* Responsible Gaming Section */
.page-register__responsible-gaming-section {
  padding: 60px 20px;
  text-align: center;
}

/* Blog Section */
.page-register__blog-section {
  padding: 60px 20px;
  background-color: var(--background-dark);
  color: var(--text-light);
  text-align: center;
}

.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-color: #1A202C;
  border-radius: var(--border-radius);
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
  overflow: hidden;
  text-align: left;
  transition: transform var(--transition-speed), box-shadow var(--transition-speed);
  color: var(--text-light);
}

.page-register__blog-item:hover {
  transform: translateY(-5px);
  box-shadow: 0 6px 20px rgba(0, 0, 0, 0.3);
}

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

.page-register__blog-image {
  width: 100%;
  height: 200px;
  object-fit: cover;
  border-radius: 5px;
  margin-bottom: 15px;
  display: block;
}

.page-register__blog-item-title {
  font-size: 1.3em;
  color: var(--primary-color);
  margin-bottom: 10px;
  line-height: 1.4;
}

.page-register__blog-item-excerpt {
  font-size: 0.95em;
  color: #a0aec0;
  margin-bottom: 15px;
}

.page-register__blog-item-date {
  font-size: 0.85em;
  color: #718096;
}

.page-register__view-all-button {
  margin-top: 50px;
}

/* Responsive Design */
@media (max-width: 1024px) {
  .page-register__main-title {
    font-size: 2.8em;
  }
  .page-register__section-title {
    font-size: 2em;
  }
  .page-register__promotion-card {
    flex: 1 1 100%;
    max-width: 100%;
  }
}

@media (max-width: 768px) {
  .page-register {
    padding-top: 100px !important; /* Adjust for mobile fixed header */
    font-size: 16px;
    line-height: 1.6;
  }

  .page-register__container {
    padding: 30px 15px;
    max-width: 100% !important;
    width: 100% !important;
    box-sizing: border-box !important;
    overflow: hidden !important;
  }

  .page-register__hero-section {
    padding: 60px 15px;
  }

  .page-register__main-title {
    font-size: 2em;
  }

  .page-register__description {
    font-size: 1em;
  }

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

  .page-register__cta-button, .page-register__btn-primary, .page-register__btn-secondary {
    width: 100% !important;
    padding: 12px 25px !important;
    font-size: 1em !important;
    margin-bottom: 15px;
    white-space: normal !important;
    word-wrap: break-word !important;
    max-width: 100% !important;
    box-sizing: border-box !important;
  }

  .page-register__form-wrapper {
    padding: 30px 20px;
    max-width: 100% !important;
    width: 100% !important;
    box-sizing: border-box !important;
  }

  .page-register__captcha-group {
    flex-direction: column;
    align-items: flex-start;
  }

  .page-register__captcha-image {
    width: 100% !important;
    max-width: 150px !important; /* Maintain aspect ratio */
    margin-top: 10px;
  }

  .page-register__advantages-grid, .page-register__blog-list {
    grid-template-columns: 1fr;
    gap: 20px;
  }

  .page-register__advantage-item, .page-register__blog-item {
    padding: 25px;
  }

  .page-register__advantage-icon {
    width: 80px;
    height: 80px;
  }

  .page-register__promotion-card {
    padding: 25px;
  }

  .page-register__promotion-image {
    max-width: 100% !important;
    height: auto !important;
  }

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

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

  .page-register__faq-toggle {
    font-size: 20px;
    width: 24px;
    height: 24px;
  }

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

  /* Ensure all images are responsive */
  .page-register img {
    max-width: 100% !important;
    height: auto !important;
    display: block !important;
  }

  /* Ensure all sections/cards containing images are responsive */
  .page-register__section, .page-register__card, .page-register__container, .page-register__form-section, .page-register__advantages-section, .page-register__promotions-section, .page-register__faq-section, .page-register__brand-section, .page-register__responsible-gaming-section, .page-register__blog-section, .page-register__form-wrapper, .page-register__advantage-item, .page-register__promotion-card, .page-register__blog-item {
    max-width: 100% !important;
    width: 100% !important;
    box-sizing: border-box !important;
    padding-left: 15px;
    padding-right: 15px;
    overflow: hidden !important;
  }
}