:root {
  --primary-color: #26A9E0; /* Main brand color (淡蓝色) */
  --secondary-color: #FFFFFF; /* Auxiliary color (白色) */
  --login-button-color: #EA7C07; /* Custom color for login button */
  --dark-text-color: #333333;
  --light-text-color: #ffffff;
  --border-color: #e0e0e0;
  --bg-light: #f9f9f9; /* Lighter background for sections */
}

/* Base styles for the login page content, ensuring dark text on light body background */
.page-login {
  font-family: Arial, sans-serif;
  line-height: 1.6;
  color: var(--dark-text-color); /* Default text color for the page */
  background-color: var(--secondary-color); /* Matches body background if not overridden by shared.css */
}

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

.page-login__section-title {
  font-size: 32px;
  color: var(--primary-color);
  text-align: center;
  margin-bottom: 20px;
  font-weight: bold;
}

.page-login__section-description {
  font-size: 18px;
  text-align: center;
  margin-bottom: 40px;
  color: #555555;
  max-width: 800px;
  margin-left: auto;
  margin-right: auto;
}

/* Hero Section */
.page-login__hero-section {
  position: relative;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: 60px 20px;
  background: linear-gradient(135deg, var(--primary-color), var(--secondary-color)); /* Gradient background for visual appeal */
  padding-top: var(--header-offset, 120px);
  color: var(--light-text-color); /* Light text on dark/gradient background */
}

.page-login__hero-container {
  position: relative;
  max-width: 1200px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
}

.page-login__hero-image {
  width: 100%;
  margin-bottom: 30px;
}

.page-login__hero-image img {
  width: 100%;
  height: auto;
  max-width: 100%;
  display: block;
  border-radius: 8px;
  object-fit: cover;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.2);
}

.page-login__hero-content {
  position: relative;
  z-index: 2;
  text-align: center;
  width: 100%;
}

.page-login__main-title {
  font-size: 48px;
  margin-bottom: 20px;
  font-weight: 700;
  line-height: 1.2;
  color: var(--light-text-color);
}

.page-login__intro-text {
  font-size: 20px;
  margin-bottom: 30px;
  max-width: 800px;
  margin-left: auto;
  margin-right: auto;
  color: var(--light-text-color);
}

.page-login__cta-buttons {
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  gap: 20px;
  margin-top: 30px;
}

.page-login__cta-button {
  display: inline-block;
  padding: 15px 40px;
  text-decoration: none;
  border-radius: 5px;
  font-size: 18px;
  font-weight: bold;
  transition: all 0.3s ease;
  box-sizing: border-box; /* Ensure padding doesn't cause overflow */
  white-space: normal; /* Allow text wrapping */
  word-wrap: break-word; /* Allow long words to break */
}

.page-login__btn-primary {
  background: var(--login-button-color); /* Custom login color */
  color: var(--light-text-color);
  border: 2px solid transparent;
}

.page-login__btn-primary:hover {
  background: #c26706; /* Darken on hover */
  transform: translateY(-2px);
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.2);
}

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

.page-login__btn-secondary:hover {
  background: var(--primary-color);
  color: var(--light-text-color);
  transform: translateY(-2px);
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.2);
}

/* Login Form Section */
.page-login__form-section {
  padding: 80px 0;
  background-color: var(--bg-light);
  color: var(--dark-text-color);
}

.page-login__login-form {
  max-width: 500px;
  margin: 0 auto;
  padding: 40px;
  background: var(--secondary-color);
  border-radius: 10px;
  box-shadow: 0 5px 20px rgba(0, 0, 0, 0.1);
}

.page-login__form-group {
  margin-bottom: 25px;
}

.page-login__form-label {
  display: block;
  margin-bottom: 8px;
  font-weight: 600;
  color: var(--dark-text-color);
}

.page-login__form-input {
  width: 100%;
  padding: 12px 15px;
  border: 1px solid var(--border-color);
  border-radius: 5px;
  font-size: 16px;
  box-sizing: border-box;
}

.page-login__form-input::placeholder {
  color: #aaaaaa;
}

.page-login__form-options {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 25px;
  font-size: 15px;
}

.page-login__remember-me {
  display: flex;
  align-items: center;
}

.page-login__checkbox {
  margin-right: 8px;
  width: 18px;
  height: 18px;
  accent-color: var(--primary-color); /* Checkbox color */
}

.page-login__checkbox-label {
  color: var(--dark-text-color);
}

.page-login__forgot-password-link {
  color: var(--primary-color);
  text-decoration: none;
  transition: color 0.3s ease;
}

.page-login__forgot-password-link:hover {
  color: var(--login-button-color);
  text-decoration: underline;
}

.page-login__submit-button {
  width: 100%;
  padding: 15px;
  background: var(--login-button-color);
  color: var(--light-text-color);
  border: none;
  border-radius: 5px;
  font-size: 18px;
  font-weight: bold;
  cursor: pointer;
  transition: background-color 0.3s ease, transform 0.3s ease;
}

.page-login__submit-button:hover {
  background: #c26706;
  transform: translateY(-2px);
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.2);
}

.page-login__register-prompt {
  text-align: center;
  margin-top: 30px;
  font-size: 16px;
  color: var(--dark-text-color);
}

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

.page-login__register-link:hover {
  color: var(--login-button-color);
  text-decoration: underline;
}

.page-login__why-login {
  margin-top: 60px;
  padding-top: 40px;
  border-top: 1px solid var(--border-color);
  text-align: center;
}

.page-login__why-login-title {
  font-size: 28px;
  color: var(--primary-color);
  margin-bottom: 25px;
  font-weight: bold;
}

.page-login__why-login p {
  font-size: 17px;
  margin-bottom: 20px;
  line-height: 1.7;
  text-align: left;
}

.page-login__why-login-list {
  list-style: none;
  padding: 0;
  margin-bottom: 30px;
  text-align: left;
}

.page-login__why-login-list li {
  position: relative;
  padding-left: 35px;
  margin-bottom: 12px;
  font-size: 16px;
}

.page-login__why-login-list li::before {
  content: '★'; /* Star icon */
  position: absolute;
  left: 0;
  color: var(--login-button-color);
  font-weight: bold;
  font-size: 20px;
  line-height: 1;
}

.page-login__list-highlight {
  color: var(--primary-color);
}

/* Security Section */
.page-login__security-section {
  padding: 80px 0;
  background-color: var(--primary-color); /* Darker background for contrast */
  color: var(--light-text-color); /* Light text on dark background */
}

.page-login__security-section .page-login__section-title {
  color: var(--light-text-color); /* Override title color for dark background */
}

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

.page-login__security-image,
.page-login__security-text {
  flex: 1;
  min-width: 300px; /* Minimum width before wrapping */
}

.page-login__security-image img {
  width: 100%;
  height: auto;
  display: block;
  border-radius: 8px;
  box-shadow: 0 5px 20px rgba(0, 0, 0, 0.1);
}

.page-login__security-text p {
  margin-bottom: 15px;
  font-size: 17px;
  line-height: 1.7;
}

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

.page-login__security-list li {
  position: relative;
  padding-left: 30px;
  margin-bottom: 10px;
  font-size: 16px;
}

.page-login__security-list li::before {
  content: '✔'; /* Checkmark icon */
  position: absolute;
  left: 0;
  color: var(--secondary-color); /* White checkmark */
  font-weight: bold;
}

.page-login__responsible-gaming {
  margin-top: 40px;
  padding-top: 30px;
  border-top: 1px dashed rgba(255, 255, 255, 0.5);
}

.page-login__responsible-gaming-title {
  font-size: 24px;
  color: var(--light-text-color);
  margin-bottom: 15px;
  font-weight: bold;
}

.page-login__responsible-gaming p {
  font-size: 16px;
  margin-bottom: 20px;
  line-height: 1.6;
}

.page-login__responsible-gaming .page-login__btn-secondary {
  background: var(--secondary-color);
  color: var(--primary-color);
  border: 2px solid var(--secondary-color);
  padding: 10px 25px;
  font-size: 16px;
}

.page-login__responsible-gaming .page-login__btn-secondary:hover {
  background: var(--primary-color);
  color: var(--light-text-color);
  border-color: var(--light-text-color);
}

.page-login__text-link {
  color: var(--light-text-color);
  text-decoration: underline;
}

.page-login__text-link:hover {
  color: var(--login-button-color);
}

/* Support Section */
.page-login__support-section {
  padding: 80px 0;
  background-color: var(--bg-light);
  color: var(--dark-text-color);
}

.page-login__support-content {
  display: flex;
  align-items: center;
  gap: 40px;
  flex-wrap: wrap-reverse; /* Image on right, text on left for desktop, reverses on mobile */
}

.page-login__support-image,
.page-login__support-text {
  flex: 1;
  min-width: 300px;
}

.page-login__support-image img {
  width: 100%;
  height: auto;
  display: block;
  border-radius: 8px;
  box-shadow: 0 5px 20px rgba(0, 0, 0, 0.1);
}

.page-login__support-text p {
  margin-bottom: 15px;
  font-size: 17px;
  line-height: 1.7;
}

.page-login__support-list {
  list-style: none;
  padding: 0;
  margin-top: 20px;
  margin-bottom: 30px;
}

.page-login__support-list li {
  position: relative;
  padding-left: 30px;
  margin-bottom: 10px;
  font-size: 16px;
}

.page-login__support-list li::before {
  content: '📞'; /* Phone icon */
  position: absolute;
  left: 0;
  color: var(--primary-color);
  font-weight: bold;
}

.page-login__contact-channels {
  margin-top: 40px;
  padding-top: 30px;
  border-top: 1px dashed var(--border-color);
}

.page-login__contact-channels-title {
  font-size: 24px;
  color: var(--primary-color);
  margin-bottom: 15px;
  font-weight: bold;
}

.page-login__contact-channels p {
  font-size: 16px;
  margin-bottom: 20px;
  line-height: 1.6;
}

.page-login__channels-list {
  list-style: none;
  padding: 0;
  margin-bottom: 30px;
}

.page-login__channels-list li {
  position: relative;
  padding-left: 35px;
  margin-bottom: 12px;
  font-size: 16px;
}

.page-login__channels-list li::before {
  content: '▶'; /* Arrow icon */
  position: absolute;
  left: 0;
  color: var(--primary-color);
  font-weight: bold;
  font-size: 18px;
  line-height: 1;
}

.page-login__button-group {
  display: flex;
  gap: 15px;
  margin-top: 30px;
  flex-wrap: wrap;
}

/* FAQ Section */
.page-login__faq-section {
  padding: 80px 0;
  background-color: var(--secondary-color); /* White background */
  color: var(--dark-text-color);
}

.page-login__faq-list {
  max-width: 800px;
  margin: 0 auto;
}

/* FAQ容器样式 */
.page-login__faq-item {
  margin-bottom: 15px;
  border-radius: 5px;
  overflow: hidden;
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.05);
}

/* FAQ默认状态 - 答案隐藏 */
.page-login__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 15px;
  opacity: 0;
}

/* FAQ展开状态 - 🚨 使用!important和足够大的max-height确保一定能展开 */
.page-login__faq-item.active .page-login__faq-answer {
  max-height: 2000px !important; /* 🚨 使用!important确保优先级，值足够大以容纳任何内容 */
  padding: 20px 15px !important;
  opacity: 1;
  background: var(--bg-light); /* Light background for answer */
  border-radius: 0 0 5px 5px;
}

/* 问题样式 */
.page-login__faq-question {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 18px 20px;
  background: var(--secondary-color);
  border: 1px solid var(--border-color);
  border-radius: 5px;
  cursor: pointer;
  user-select: none;
  transition: background-color 0.3s ease, border-color 0.3s ease;
  position: relative;
}

.page-login__faq-question:hover {
  background: var(--bg-light);
  border-color: #d0d0d0;
}

.page-login__faq-question:active {
  background: #eeeeee;
}

/* 问题标题样式 */
.page-login__faq-question h3 {
  margin: 0;
  padding: 0;
  flex: 1;
  font-size: 18px;
  font-weight: 600;
  line-height: 1.5;
  pointer-events: none; /* 防止h3标签阻止点击事件 */
  color: var(--dark-text-color);
}

/* 切换图标 */
.page-login__faq-toggle {
  font-size: 24px;
  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; /* 防止图标阻止点击事件 */
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 28px;
  height: 28px;
}

.page-login__faq-item.active .page-login__faq-toggle {
  color: var(--login-button-color); /* Change color when active */
  transform: rotate(45deg); /* Example: rotate to form an X */
}

/* 🚨 移动端响应式设计 */
@media (max-width: 768px) {
  .page-login__hero-section {
    padding-top: var(--header-offset, 120px) !important;
    padding-bottom: 40px;
    padding-left: 15px;
    padding-right: 15px;
  }
  
  .page-login__hero-image img {
    border-radius: 4px;
  }
  
  .page-login__main-title {
    font-size: 32px;
  }

  .page-login__intro-text {
    font-size: 16px;
  }
  
  .page-login__cta-buttons {
    flex-direction: column; /* Stack buttons vertically on mobile */
    gap: 10px;
  }

  .page-login__cta-button {
    padding: 12px 30px;
    font-size: 16px;
    width: 100% !important; /* Ensure buttons take full width */
    max-width: 100% !important;
    box-sizing: border-box !important;
    white-space: normal !important;
    word-wrap: break-word !important;
  }

  /* Image responsiveness */
  .page-login img {
    max-width: 100% !important;
    width: 100% !important;
    height: auto !important;
  }
  
  .page-login__section,
  .page-login__card,
  .page-login__container,
  .page-login__login-form,
  .page-login__security-content,
  .page-login__support-content,
  .page-login__faq-list,
  .page-login__why-login,
  .page-login__responsible-gaming,
  .page-login__contact-channels,
  .page-login__button-group {
    max-width: 100% !important;
    width: 100% !important;
    box-sizing: border-box !important;
    padding-left: 15px;
    padding-right: 15px;
  }

  .page-login__section-title {
    font-size: 24px;
    margin-bottom: 15px;
  }

  .page-login__section-description {
    font-size: 16px;
    margin-bottom: 30px;
  }

  .page-login__login-form {
    padding: 30px 20px;
  }

  .page-login__form-options {
    flex-direction: column; /* Stack form options */
    align-items: flex-start;
    gap: 10px;
  }

  .page-login__security-content,
  .page-login__support-content {
    flex-direction: column; /* Stack content vertically */
  }

  .page-login__faq-question {
    padding: 15px;
  }
  
  .page-login__faq-question h3 {
    font-size: 16px;
    width: calc(100% - 40px);
  }
  
  .page-login__faq-toggle {
    margin-left: 10px;
    width: 24px;
    height: 24px;
    font-size: 20px;
  }
  
  .page-login__faq-answer {
    padding: 0 15px;
  }
  
  .page-login__faq-item.active .page-login__faq-answer {
    padding: 15px !important;
  }
  .page-login__button-group {
    flex-direction: column;
  }
}