/* Base styles for the login page */
.page-login {
  font-family: 'Arial', sans-serif;
  line-height: 1.6;
  color: #333333; /* Default text color for light backgrounds */
  background-color: #f9f9f9; /* Light background for the page body */
}

.page-login__container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 20px 15px;
}

.page-login__section-title {
  font-size: 32px;
  font-weight: bold;
  color: #017439; /* Brand color for titles */
  text-align: center;
  margin-bottom: 20px;
}

.page-login__section-title--white {
  color: #ffffff;
}

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

.page-login__section-intro--white {
  color: #f0f0f0;
}

/* Hero Section */
.page-login__hero-section {
  position: relative;
  overflow: hidden;
  padding-top: 10px; /* Small top padding, body handles --header-offset */
  background-color: #017439; /* Fallback background */
}

.page-login__hero-image {
  position: relative;
  width: 100%;
  height: 0;
  padding-bottom: 56.25%; /* 16:9 Aspect Ratio */
  overflow: hidden;
}

.page-login__hero-image img {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  object-fit: cover; /* Cover for desktop */
  display: block;
}

.page-login__hero-content {
  position: relative;
  z-index: 1;
  padding: 60px 20px;
  text-align: center;
  color: #ffffff;
  max-width: 900px;
  margin: 0 auto;
}

.page-login__main-title {
  font-size: clamp(32px, 4vw, 48px); /* Responsive font size for H1 */
  font-weight: 700;
  line-height: 1.2;
  margin-bottom: 20px;
  color: #ffffff;
}

.page-login__description {
  font-size: clamp(16px, 1.8vw, 20px);
  margin-bottom: 40px;
  max-width: 700px;
  margin-left: auto;
  margin-right: auto;
}

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

.page-login__btn-primary,
.page-login__btn-secondary,
.page-login__btn-submit,
.page-login__btn-contact,
.page-login__btn-register,
.page-login a[class*="button"],
.page-login a[class*="btn"] {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 15px 30px;
  border-radius: 8px;
  font-size: 18px;
  font-weight: bold;
  text-decoration: none;
  transition: background-color 0.3s ease, transform 0.2s ease, box-shadow 0.3s ease;
  cursor: pointer;
  max-width: 100%; /* Ensure buttons are responsive */
  box-sizing: border-box;
  white-space: normal; /* Allow text wrapping */
  word-wrap: break-word; /* Allow text wrapping */
}

.page-login__btn-primary,
.page-login__btn-submit,
.page-login__btn-register {
  background-color: #C30808; /* Login/Register button color */
  color: #FFFF00; /* Login/Register font color */
  border: 2px solid #C30808;
  box-shadow: 0 4px 15px rgba(195, 8, 8, 0.4);
}

.page-login__btn-primary:hover,
.page-login__btn-submit:hover,
.page-login__btn-register:hover {
  background-color: #e02020;
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(195, 8, 8, 0.6);
}

.page-login__btn-secondary,
.page-login__btn-contact {
  background-color: transparent;
  color: #ffffff;
  border: 2px solid #ffffff;
}

.page-login__btn-secondary:hover,
.page-login__btn-contact:hover {
  background-color: rgba(255, 255, 255, 0.1);
  transform: translateY(-2px);
}

/* Form Section */
.page-login__form-section {
  padding: 80px 0;
  background-color: #ffffff; /* Light background */
}

.page-login__login-form {
  max-width: 500px;
  margin: 0 auto;
  padding: 40px;
  background: #f9f9f9;
  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: 10px;
  font-size: 16px;
  font-weight: 600;
  color: #333333;
}

.page-login__form-input {
  width: calc(100% - 20px);
  padding: 12px 10px;
  border: 1px solid #e0e0e0;
  border-radius: 5px;
  font-size: 16px;
  color: #333333;
  transition: border-color 0.3s ease, box-shadow 0.3s ease;
}

.page-login__form-input:focus {
  border-color: #017439;
  box-shadow: 0 0 0 3px rgba(1, 116, 57, 0.2);
  outline: none;
}

.page-login__form-options {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 30px;
}

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

.page-login__checkbox {
  margin-right: 8px;
  width: 18px;
  height: 18px;
  cursor: pointer;
}

.page-login__checkbox-label {
  font-size: 15px;
  color: #555555;
  cursor: pointer;
}

.page-login__forgot-password {
  font-size: 15px;
  color: #017439;
  text-decoration: none;
}

.page-login__forgot-password:hover {
  text-decoration: underline;
}

.page-login__no-account-text {
  text-align: center;
  margin-top: 30px;
  font-size: 16px;
  color: #555555;
}

.page-login__register-link {
  color: #017439;
  font-weight: bold;
  text-decoration: none;
}

.page-login__register-link:hover {
  text-decoration: underline;
}

/* Benefits Section */
.page-login__benefits-section {
  padding: 80px 0;
  background-color: #017439; /* Dark background */
  color: #ffffff; /* White text for dark background */
}

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

.page-login__benefit-card {
  background: rgba(255, 255, 255, 0.1);
  border-radius: 10px;
  padding: 30px;
  text-align: center;
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.2);
  transition: transform 0.3s ease, background 0.3s ease;
  color: #ffffff; /* White text for dark background */
}

.page-login__benefit-card:hover {
  transform: translateY(-5px);
  background: rgba(255, 255, 255, 0.15);
}

.page-login__benefit-icon {
  width: 100%;
  max-width: 150px;
  height: auto;
  margin-bottom: 20px;
  display: block;
  margin-left: auto;
  margin-right: auto;
  border-radius: 8px;
}

.page-login__benefit-title {
  font-size: 22px;
  font-weight: 600;
  margin-bottom: 15px;
  color: #ffffff;
}

.page-login__benefit-description {
  font-size: 16px;
  color: #f0f0f0;
}

/* Troubleshoot Section */
.page-login__troubleshoot-section {
  padding: 80px 0;
  background-color: #f9f9f9;
}

.page-login__troubleshoot-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 30px;
  margin-top: 40px;
}

.page-login__troubleshoot-item {
  background: #ffffff;
  border-radius: 10px;
  padding: 30px;
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.08);
  border: 1px solid #e0e0e0;
}

.page-login__troubleshoot-title {
  font-size: 20px;
  font-weight: 600;
  color: #017439;
  margin-bottom: 15px;
}

.page-login__troubleshoot-description {
  font-size: 16px;
  color: #555555;
  margin-bottom: 20px;
}

.page-login__inline-link {
  color: #017439;
  text-decoration: none;
  font-weight: 600;
}

.page-login__inline-link:hover {
  text-decoration: underline;
}

/* Register Promo Section */
.page-login__register-promo {
  padding: 80px 0;
  background-color: #017439;
  color: #ffffff;
}

.page-login__container--flex {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 40px;
  flex-wrap: wrap;
}

.page-login__register-content {
  flex: 1;
  min-width: 300px;
  text-align: left;
}

.page-login__register-content .page-login__section-title {
  text-align: left;
  margin-bottom: 15px;
}

.page-login__register-content .page-login__section-intro {
  text-align: left;
  margin-left: 0;
  margin-right: 0;
  margin-bottom: 30px;
}

.page-login__register-image {
  flex-shrink: 0;
  width: 500px; /* Fixed width for desktop */
  height: auto;
  display: flex;
  justify-content: center;
  align-items: center;
}

.page-login__register-image img {
  max-width: 100%;
  height: auto;
  border-radius: 10px;
  display: block;
}

/* FAQ Section */
.page-login__faq-section {
  padding: 80px 0;
  background-color: #f9f9f9;
}

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

details.page-login__faq-item {
  margin-bottom: 15px;
  border-radius: 5px;
  border: 1px solid #e0e0e0;
  overflow: hidden;
  background: #fff;
}
details.page-login__faq-item summary.page-login__faq-question {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 18px 20px;
  cursor: pointer;
  user-select: none;
  list-style: none;
  transition: background-color 0.3s ease;
}
details.page-login__faq-item summary.page-login__faq-question::-webkit-details-marker {
  display: none;
}
details.page-login__faq-item summary.page-login__faq-question:hover {
  background: #f5f5f5;
}
.page-login__faq-qtext {
  flex: 1;
  font-size: 16px;
  font-weight: 600;
  line-height: 1.5;
  text-align: left;
  color: #333333;
}
.page-login__faq-toggle {
  font-size: 24px;
  font-weight: bold;
  color: #666;
  flex-shrink: 0;
  margin-left: 15px;
  width: 28px;
  text-align: center;
}
details.page-login__faq-item .page-login__faq-answer {
  padding: 0 20px 20px;
  background: #f9f9f9;
  border-radius: 0 0 5px 5px;
  color: #555555;
}
.page-login__faq-answer p {
  margin: 0;
}


/* Final CTA Section */
.page-login__final-cta-section {
  padding: 80px 0;
  background-color: #017439;
  color: #ffffff;
  text-align: center;
}

.page-login__final-cta-section .page-login__cta-buttons {
  margin-top: 40px;
}

/* Global image rules for content area */
.page-login img {
  min-width: 200px;
  min-height: 200px;
  object-fit: cover; /* Default for most content images */
  max-width: 100%;
  height: auto;
  display: block;
}

/* Responsive Styles */
@media (max-width: 1024px) {
  .page-login__hero-content {
    padding: 40px 15px;
  }

  .page-login__main-title {
    font-size: clamp(28px, 3.5vw, 42px);
  }

  .page-login__description {
    font-size: clamp(15px, 1.6vw, 18px);
  }

  .page-login__btn-primary,
  .page-login__btn-secondary,
  .page-login__btn-submit,
  .page-login__btn-contact,
  .page-login__btn-register {
    padding: 12px 25px;
    font-size: 16px;
  }

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

  .page-login__benefits-grid,
  .page-login__troubleshoot-grid {
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  }

  .page-login__register-image {
    width: 400px;
  }
}

@media (max-width: 768px) {
  /* General mobile reset */
  .page-login__container {
    padding: 15px;
  }

  .page-login__section-title {
    font-size: 28px;
    margin-bottom: 15px;
  }

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

  /* HERO 主图区域 */
  .page-login__hero-section {
    padding-top: 10px; /* Fixed small top padding */
  }
  .page-login__hero-image img {
    object-fit: contain !important; /* Prevent cropping on mobile */
    aspect-ratio: unset !important; /* Allow natural aspect ratio */
    height: auto !important; /* Ensure height adjusts */
    width: 100% !important; /* Ensure width is full */
  }
  .page-login__hero-content {
    padding: 30px 15px;
  }
  .page-login__main-title {
    font-size: clamp(24px, 7vw, 36px) !important; /* Adjust H1 for mobile */
    text-align: center;
  }
  .page-login__description {
    font-size: 15px !important;
    text-align: center;
  }

  /* 按钮与按钮容器 */
  .page-login__cta-buttons {
    flex-direction: column !important; /* Stack buttons vertically */
    gap: 15px;
    padding-left: 15px;
    padding-right: 15px;
    max-width: 100% !important;
    width: 100% !important;
    box-sizing: border-box !important;
  }
  .page-login__btn-primary,
  .page-login__btn-secondary,
  .page-login__btn-submit,
  .page-login__btn-contact,
  .page-login__btn-register,
  .page-login a[class*="button"],
  .page-login a[class*="btn"] {
    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;
    font-size: 16px !important;
  }

  /* Form Section */
  .page-login__form-section {
    padding: 40px 0;
  }
  .page-login__login-form {
    padding: 20px;
    margin: 0 15px;
    max-width: 100% !important;
    width: 100% !important;
    box-sizing: border-box !important;
  }
  .page-login__form-group {
    margin-bottom: 20px;
  }
  .page-login__form-input {
    width: calc(100% - 20px) !important; /* Adjust input width for padding */
  }
  .page-login__form-options {
    flex-direction: column;
    align-items: flex-start;
    gap: 10px;
    margin-bottom: 20px;
  }

  /* Benefits Section */
  .page-login__benefits-section {
    padding: 40px 0;
  }
  .page-login__benefits-grid {
    grid-template-columns: 1fr; /* Single column on mobile */
    gap: 20px;
  }
  .page-login__benefit-card {
    padding: 20px;
    max-width: 100% !important;
    width: 100% !important;
    box-sizing: border-box !important;
  }
  .page-login__benefit-icon {
    max-width: 120px;
    min-width: 120px !important;
    min-height: 120px !important;
  }
  .page-login__benefit-title {
    font-size: 20px;
  }
  .page-login__benefit-description {
    font-size: 15px;
  }

  /* Troubleshoot Section */
  .page-login__troubleshoot-section {
    padding: 40px 0;
  }
  .page-login__troubleshoot-grid {
    grid-template-columns: 1fr;
    gap: 20px;
  }
  .page-login__troubleshoot-item {
    padding: 20px;
    max-width: 100% !important;
    width: 100% !important;
    box-sizing: border-box !important;
  }
  .page-login__troubleshoot-title {
    font-size: 18px;
  }
  .page-login__troubleshoot-description {
    font-size: 15px;
  }

  /* Register Promo Section */
  .page-login__register-promo {
    padding: 40px 0;
  }
  .page-login__container--flex {
    flex-direction: column; /* Stack content vertically */
    gap: 30px;
  }
  .page-login__register-content {
    text-align: center;
    max-width: 100% !important;
    width: 100% !important;
    box-sizing: border-box !important;
  }
  .page-login__register-content .page-login__section-title,
  .page-login__register-content .page-login__section-intro {
    text-align: center;
  }
  .page-login__register-image {
    width: 100%; /* Full width on mobile */
    min-width: 200px !important;
    min-height: 200px !important;
    max-width: 100% !important;
    box-sizing: border-box !important;
  }
  .page-login__register-image img {
    max-width: 100% !important;
    width: 100% !important;
    height: auto !important;
  }

  /* FAQ Section */
  .page-login__faq-section {
    padding: 40px 0;
  }
  details.page-login__faq-item summary.page-login__faq-question {
    padding: 15px;
  }
  .page-login__faq-qtext {
    font-size: 15px;
  }
  details.page-login__faq-item .page-login__faq-answer {
    padding: 0 15px 15px;
  }

  /* Final CTA Section */
  .page-login__final-cta-section {
    padding: 40px 0;
  }

  /* 通用图片与容器 (Final check for all images/containers) */
  .page-login img {
    max-width: 100% !important;
    width: 100% !important;
    height: auto !important;
    min-width: 200px !important; /* Enforce min size even on mobile */
    min-height: 200px !important;
    object-fit: contain !important; /* Ensure full image is visible */
  }
  .page-login__section,
  .page-login__card,
  .page-login__container {
    max-width: 100% !important;
    width: 100% !important;
    box-sizing: border-box !important;
    padding-left: 15px;
    padding-right: 15px;
  }
}