.page-login {
  color: #333333; /* Default text color for light background */
  font-family: Arial, sans-serif;
  line-height: 1.6;
}

.page-login__hero-section {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  padding-top: 10px; /* Small top padding, assuming shared.css handles body padding-top */
  padding-bottom: 40px;
  background-color: #f8f8f8;
  position: relative;
  overflow: hidden;
}

.page-login__hero-image-wrapper {
  width: 100%;
  max-height: 500px;
  overflow: hidden;
  display: flex;
  justify-content: center;
  align-items: center;
}

.page-login__hero-image {
  width: 100%;
  height: auto;
  object-fit: cover;
  display: block;
}

.page-login__hero-content {
  position: relative;
  z-index: 1;
  max-width: 800px;
  margin-top: 30px;
  padding: 0 20px;
}

.page-login__main-title {
  font-size: clamp(2em, 3.5vw, 2.8em);
  color: #26A9E0;
  margin-bottom: 15px;
  font-weight: 700;
  line-height: 1.2;
}

.page-login__description {
  font-size: 1.1em;
  color: #555555;
  margin-bottom: 30px;
}

.page-login__login-card {
  background: #ffffff;
  border-radius: 10px;
  box-shadow: 0 5px 20px rgba(0, 0, 0, 0.1);
  padding: 30px;
  max-width: 450px;
  margin: 0 auto;
  text-align: left;
}

.page-login__login-card-title {
  font-size: 1.8em;
  color: #26A9E0;
  margin-bottom: 25px;
  text-align: center;
  font-weight: 600;
}

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

.page-login__form-label {
  display: block;
  margin-bottom: 8px;
  font-weight: 600;
  color: #333333;
}

.page-login__form-input {
  width: 100%;
  padding: 12px 15px;
  border: 1px solid #e0e0e0;
  border-radius: 8px;
  font-size: 1em;
  box-sizing: border-box;
}

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

.page-login__forgot-password-link {
  display: block;
  text-align: right;
  margin-bottom: 25px;
  color: #26A9E0;
  text-decoration: none;
  font-size: 0.95em;
}

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

.page-login__btn-login {
  width: 100%;
  padding: 15px;
  background-color: #EA7C07; /* Custom color for login button */
  color: #ffffff;
  border: none;
  border-radius: 8px;
  font-size: 1.1em;
  font-weight: 700;
  cursor: pointer;
  transition: background-color 0.3s ease;
  box-sizing: border-box;
}

.page-login__btn-login:hover {
  background-color: #d16e06;
}

.page-login__register-text {
  text-align: center;
  margin-top: 25px;
  color: #555555;
}

.page-login__register-link {
  color: #26A9E0;
  text-decoration: none;
  font-weight: 600;
}

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

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

.page-login__section-title {
  font-size: 2.5em;
  color: #26A9E0;
  text-align: center;
  margin-bottom: 20px;
  font-weight: 700;
}

.page-login__section-description {
  font-size: 1.1em;
  color: #555555;
  text-align: center;
  max-width: 900px;
  margin: 0 auto 50px auto;
}

/* Advantages Section */
.page-login__advantages-section {
  padding: 60px 0;
  background-color: #ffffff;
}

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

.page-login__advantage-item {
  background: #f9f9f9;
  border-radius: 10px;
  padding: 30px;
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.05);
  text-align: center;
}

.page-login__advantage-title {
  font-size: 1.5em;
  color: #26A9E0;
  margin-bottom: 15px;
  font-weight: 600;
}

.page-login__advantage-text {
  font-size: 1em;
  color: #666666;
}

/* Guide Section */
.page-login__guide-section {
  padding: 80px 0;
  background-color: #26A9E0;
  color: #ffffff;
}

.page-login__guide-section .page-login__section-title,
.page-login__guide-section .page-login__section-description {
  color: #ffffff;
}

.page-login__guide-content {
  display: flex;
  align-items: center;
  gap: 50px;
  margin-top: 50px;
}

.page-login__guide-steps {
  flex: 1;
}

.page-login__step-item {
  background: rgba(255, 255, 255, 0.1);
  border-radius: 10px;
  padding: 25px;
  margin-bottom: 20px;
}

.page-login__step-title {
  font-size: 1.4em;
  color: #ffffff;
  margin-bottom: 10px;
  font-weight: 600;
}

.page-login__step-text {
  font-size: 1em;
  color: #f0f0f0;
}

.page-login__guide-image-wrapper {
  flex: 1;
  display: flex;
  justify-content: center;
  align-items: center;
}

.page-login__guide-image {
  max-width: 100%;
  height: auto;
  border-radius: 10px;
  box-shadow: 0 5px 20px rgba(0, 0, 0, 0.2);
  display: block;
}

.page-login__btn-primary {
  display: inline-block;
  padding: 15px 30px;
  background-color: #ffffff;
  color: #26A9E0;
  border: none;
  border-radius: 8px;
  font-size: 1.1em;
  font-weight: 700;
  text-decoration: none;
  cursor: pointer;
  transition: background-color 0.3s ease, color 0.3s ease;
  margin-top: 30px;
  box-sizing: border-box;
}

.page-login__btn-primary:hover {
  background-color: #e0e0e0;
}

/* Troubleshoot Section */
.page-login__troubleshoot-section {
  padding: 80px 0;
  background-color: #f8f8f8;
}

.page-login__troubleshoot-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 30px;
  margin-bottom: 50px;
}

.page-login__troubleshoot-item {
  background: #ffffff;
  border-radius: 10px;
  padding: 30px;
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.05);
}

.page-login__troubleshoot-title {
  font-size: 1.5em;
  color: #26A9E0;
  margin-bottom: 15px;
  font-weight: 600;
}

.page-login__troubleshoot-text {
  font-size: 1em;
  color: #666666;
  margin-bottom: 20px;
}

.page-login__btn-secondary {
  display: inline-block;
  padding: 12px 25px;
  background-color: transparent;
  color: #26A9E0;
  border: 2px solid #26A9E0;
  border-radius: 8px;
  font-size: 1em;
  font-weight: 600;
  text-decoration: none;
  cursor: pointer;
  transition: background-color 0.3s ease, color 0.3s ease;
  box-sizing: border-box;
}

.page-login__btn-secondary:hover {
  background-color: #26A9E0;
  color: #ffffff;
}

.page-login__troubleshoot-image {
  max-width: 100%;
  height: auto;
  display: block;
  margin: 0 auto;
  border-radius: 10px;
  box-shadow: 0 5px 20px rgba(0, 0, 0, 0.1);
}

/* Security Section */
.page-login__security-section {
  padding: 80px 0;
  background-color: #26A9E0;
  color: #ffffff;
}

.page-login__security-section .page-login__section-title,
.page-login__security-section .page-login__section-description {
  color: #ffffff;
}

.page-login__security-features {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 30px;
  margin-top: 50px;
}

.page-login__feature-item {
  background: rgba(255, 255, 255, 0.15);
  border-radius: 10px;
  padding: 30px;
  text-align: center;
}

.page-login__feature-title {
  font-size: 1.5em;
  color: #ffffff;
  margin-bottom: 15px;
  font-weight: 600;
}

.page-login__feature-text {
  font-size: 1em;
  color: #f0f0f0;
}

.page-login__security-image {
  max-width: 100%;
  height: auto;
  display: block;
  margin: 50px auto 0 auto;
  border-radius: 10px;
  box-shadow: 0 5px 20px rgba(0, 0, 0, 0.2);
}

/* Why Choose Section */
.page-login__why-choose-section {
  padding: 80px 0;
  background-color: #ffffff;
}

.page-login__why-choose-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 30px;
  margin-bottom: 50px;
}

.page-login__why-choose-item {
  background: #f9f9f9;
  border-radius: 10px;
  padding: 30px;
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.05);
}

.page-login__why-choose-title {
  font-size: 1.5em;
  color: #26A9E0;
  margin-bottom: 15px;
  font-weight: 600;
}

.page-login__why-choose-list {
  list-style: disc;
  padding-left: 20px;
  color: #666666;
  font-size: 1em;
}

.page-login__why-choose-list li {
  margin-bottom: 8px;
}

.page-login__why-choose-text {
  font-size: 1em;
  color: #666666;
}

.page-login__why-choose-image {
  max-width: 100%;
  height: auto;
  display: block;
  margin: 0 auto;
  border-radius: 10px;
  box-shadow: 0 5px 20px rgba(0, 0, 0, 0.1);
}

/* CTA Section */
.page-login__cta-section {
  padding: 60px 0;
  background-color: #26A9E0;
  color: #ffffff;
  text-align: center;
}

.page-login__cta-section .page-login__section-title,
.page-login__cta-section .page-login__section-description {
  color: #ffffff;
}

.page-login__cta-buttons {
  display: flex;
  justify-content: center;
  gap: 20px;
  margin-top: 40px;
  width: 100%;
  max-width: 100%;
  box-sizing: border-box;
  overflow: hidden;
}

/* FAQ Section */
.page-login__faq-section {
  padding: 80px 0;
  background-color: #f8f8f8;
}

.page-login__faq-list {
  max-width: 900px;
  margin: 50px auto 0 auto;
}

.page-login__faq-item {
  background: #ffffff;
  border-radius: 10px;
  margin-bottom: 15px;
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.05);
  overflow: hidden;
}

.page-login__faq-question {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 20px 25px;
  font-size: 1.2em;
  color: #333333;
  font-weight: 600;
  cursor: pointer;
  list-style: none;
  user-select: none;
}

.page-login__faq-question::-webkit-details-marker {
  display: none;
}

.page-login__faq-toggle {
  font-size: 1.5em;
  font-weight: bold;
  color: #26A9E0;
  margin-left: 15px;
}

.page-login__faq-item[open] .page-login__faq-toggle {
  content: '−';
}

.page-login__faq-answer {
  padding: 0 25px 20px 25px;
  font-size: 1em;
  color: #666666;
  line-height: 1.7;
}

/* General image and button styles for responsiveness */
.page-login img {
  max-width: 100%;
  height: auto;
  display: block;
}

.page-login a[class*="btn"],
.page-login button[class*="btn"] {
  max-width: 100%;
  box-sizing: border-box;
  white-space: normal;
  word-wrap: break-word;
}

/* Responsive styles */
@media (max-width: 1024px) {
  .page-login__main-title {
    font-size: clamp(2em, 4vw, 2.5em);
  }

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

  .page-login__guide-content {
    flex-direction: column;
    gap: 30px;
  }

  .page-login__hero-content {
    padding: 0 15px;
  }

  .page-login__container {
    padding: 0 15px;
  }

  .page-login__hero-image-wrapper {
    max-height: 400px;
  }
}

@media (max-width: 768px) {
  /* HERO 主图区域 */
  .page-login__hero-section {
    padding-top: 10px !important; /* Small top padding, overriding any larger values */
    padding-bottom: 30px;
  }

  .page-login__main-title {
    font-size: clamp(1.8em, 7vw, 2.2em);
    margin-bottom: 10px;
  }

  .page-login__description {
    font-size: 1em;
    margin-bottom: 20px;
  }

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

  .page-login__login-card-title {
    font-size: 1.5em;
    margin-bottom: 20px;
  }

  .page-login__form-group {
    margin-bottom: 15px;
  }

  .page-login__btn-login {
    padding: 12px;
    font-size: 1em;
  }

  .page-login__register-text {
    margin-top: 20px;
  }

  /* 深色导语区 (Section Title/Description) */
  .page-login__section-title {
    font-size: 1.8em;
    margin-bottom: 15px;
  }

  .page-login__section-description {
    font-size: 0.95em;
    margin-bottom: 30px;
    padding: 0 10px;
  }

  /* 博客网格 (General grids) */
  .page-login__advantages-grid,
  .page-login__troubleshoot-grid,
  .page-login__security-features,
  .page-login__why-choose-grid {
    grid-template-columns: 1fr; /* Single column layout */
    gap: 20px;
  }

  /* 通用图片与容器 */
  .page-login img {
    max-width: 100% !important;
    width: 100% !important;
    height: auto !important;
  }
  
  .page-login__container,
  .page-login__hero-content,
  .page-login__login-card,
  .page-login__advantage-item,
  .page-login__step-item,
  .page-login__troubleshoot-item,
  .page-login__feature-item,
  .page-login__why-choose-item,
  .page-login__faq-item {
    max-width: 100% !important;
    width: 100% !important;
    box-sizing: border-box !important;
    padding-left: 15px;
    padding-right: 15px;
  }

  .page-login__hero-image-wrapper {
    max-height: 300px;
  }

  /* 按钮与按钮容器 */
  .page-login__btn-primary,
  .page-login__btn-secondary,
  .page-login a[class*="button"],
  .page-login a[class*="btn"],
  .page-login button[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;
  }
  
  .page-login__cta-buttons {
    max-width: 100% !important;
    width: 100% !important;
    box-sizing: border-box !important;
    padding-left: 15px;
    padding-right: 15px;
    flex-direction: column !important; /* Stack buttons vertically */
    gap: 10px; /* Space between stacked buttons */
  }

  /* FAQ */
  .page-login__faq-list {
    margin-top: 30px;
  }

  .page-login__faq-question {
    font-size: 1.1em;
    padding: 15px 20px;
  }

  .page-login__faq-answer {
    padding: 0 20px 15px 20px;
    font-size: 0.95em;
  }

  /* Adjust section padding */
  .page-login__advantages-section,
  .page-login__guide-section,
  .page-login__troubleshoot-section,
  .page-login__security-section,
  .page-login__why-choose-section,
  .page-login__cta-section,
  .page-login__faq-section {
    padding: 40px 0;
  }

  .page-login__guide-content {
    margin-top: 30px;
  }
  
  .page-login__troubleshoot-image,
  .page-login__security-image,
  .page-login__why-choose-image {
    margin-top: 30px;
  }
}