/* 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: #F5F7FA; /* Custom background color */
}

.page-login__hero-section {
  position: relative;
  padding-top: 10px; /* Small top padding, body handles --header-offset */
  margin-bottom: 40px;
  background-color: #E53935; /* Primary brand color for hero background */
  color: #ffffff;
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
}

.page-login__hero-image {
  width: 100%;
  height: auto;
  max-height: 500px; /* Limit hero image height */
  object-fit: cover;
  display: block;
}

.page-login__hero-content {
  position: relative;
  z-index: 10;
  padding: 40px 20px;
  max-width: 900px;
  margin-top: -100px; /* Overlap with image slightly for visual effect, but text is below image in DOM */
  background: rgba(0, 0, 0, 0.5); /* Dark overlay for text readability */
  border-radius: 10px;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
}

.page-login__main-title {
  font-weight: bold;
  line-height: 1.2;
  letter-spacing: -0.02em;
  margin-bottom: 15px;
  color: #ffffff;
  max-width: 600px;
  margin-left: auto;
  margin-right: auto;
}

.page-login__description {
  font-size: 1.1em;
  color: #f0f0f0;
  max-width: 700px;
  margin-left: auto;
  margin-right: auto;
}

.page-login__login-form-section {
  padding: 40px 20px;
  max-width: 600px;
  margin: 0 auto 40px auto;
  background-color: #ffffff;
  border-radius: 10px;
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
}

.page-login__form-container {
  text-align: center;
}

.page-login__form-title {
  color: #E53935;
  margin-bottom: 30px;
  font-size: 2em;
  font-weight: bold;
}

.page-login__login-form {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.page-login__form-group {
  text-align: left;
}

.page-login__label {
  display: block;
  margin-bottom: 8px;
  font-weight: bold;
  color: #333333;
}

.page-login__input {
  width: 100%;
  padding: 12px 15px;
  border: 1px solid #E0E0E0;
  border-radius: 5px;
  font-size: 1em;
  box-sizing: border-box;
}

.page-login__input::placeholder {
  color: #999;
}

.page-login__login-button {
  display: block;
  width: 100%;
  padding: 15px 20px;
  background: linear-gradient(180deg, #FF5A4F 0%, #E53935 100%);
  color: #ffffff;
  border: none;
  border-radius: 5px;
  font-size: 1.2em;
  font-weight: bold;
  cursor: pointer;
  text-decoration: none;
  text-align: center;
  transition: background-color 0.3s ease;
  box-sizing: border-box;
}

.page-login__login-button:hover {
  opacity: 0.9;
}

.page-login__forgot-password-wrapper {
  margin-top: 10px;
  text-align: right;
}

.page-login__forgot-password {
  color: #E53935;
  text-decoration: none;
  font-size: 0.9em;
}

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

.page-login__register-link-wrapper {
  margin-top: 30px;
  padding-top: 20px;
  border-top: 1px solid #E0E0E0;
}

.page-login__register-text {
  color: #333333;
  font-size: 1em;
}

.page-login__register-button {
  color: #E53935;
  text-decoration: none;
  font-weight: bold;
}

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

.page-login__features-section {
  padding: 60px 20px;
  text-align: center;
  background-color: #E53935; /* Dark brand color */
  color: #ffffff;
}

.page-login__section-title {
  font-size: 2.5em;
  margin-bottom: 40px;
  color: #ffffff;
  font-weight: bold;
}

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

.page-login__feature-list {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 30px;
  max-width: 1200px;
  margin: 0 auto;
}

.page-login__feature-item {
  background: rgba(255, 255, 255, 0.1);
  border-radius: 10px;
  padding: 30px;
  transition: transform 0.3s ease;
  height: 100%;
  display: flex;
  flex-direction: column;
  align-items: center;
}

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

.page-login__feature-icon {
  width: 100px;
  height: 100px;
  margin-bottom: 20px;
  object-fit: contain;
  filter: drop-shadow(0 0 5px rgba(255,255,255,0.3));
}

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

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

.page-login__guide-section {
  padding: 60px 20px;
  text-align: center;
  background-color: #F5F7FA;
  color: #333333;
}

.page-login__guide-steps {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 40px;
  max-width: 1200px;
  margin: 0 auto;
}

.page-login__guide-step {
  background: #ffffff;
  border-radius: 10px;
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
  padding: 25px;
  text-align: left;
  height: 100%;
  display: flex;
  flex-direction: column;
}

.page-login__step-image {
  width: 100%;
  height: auto;
  border-radius: 8px;
  margin-bottom: 20px;
  object-fit: cover;
}

.page-login__step-title {
  font-size: 1.4em;
  color: #E53935;
  margin-bottom: 10px;
  font-weight: bold;
}

.page-login__step-description {
  font-size: 1em;
  color: #333333;
}

.page-login__faq-section {
  padding: 60px 20px;
  max-width: 900px;
  margin: 0 auto 40px auto;
  background-color: #ffffff; /* Light background for FAQ */
  border-radius: 10px;
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
  color: #333333;
}

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

.page-login__faq-item {
  border-bottom: 1px solid #E0E0E0;
  margin-bottom: 15px;
  padding-bottom: 15px;
}

.page-login__faq-item:last-child {
  border-bottom: none;
  margin-bottom: 0;
  padding-bottom: 0;
}

.page-login__faq-question {
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 1.2em;
  font-weight: bold;
  color: #333333;
  cursor: pointer;
  padding: 10px 0;
  list-style: none; /* Remove default marker */
}

.page-login__faq-question::-webkit-details-marker {
  display: none; /* Hide default marker for Webkit */
}

.page-login__faq-qtext {
  flex-grow: 1;
}

.page-login__faq-toggle {
  font-size: 1.5em;
  margin-left: 15px;
  color: #E53935;
  transition: transform 0.3s ease;
}

.page-login__faq-item[open] .page-login__faq-toggle {
  transform: rotate(45deg);
}

.page-login__faq-answer {
  padding: 10px 0 0 0;
  font-size: 1em;
  color: #555555;
  line-height: 1.5;
}

.page-login__cta-section {
  background: linear-gradient(180deg, #FF5A4F 0%, #E53935 100%);
  color: #ffffff;
  padding: 60px 20px;
  text-align: center;
}

.page-login__cta-content {
  max-width: 800px;
  margin: 0 auto;
}

.page-login__cta-title {
  font-size: 2.2em;
  margin-bottom: 20px;
  font-weight: bold;
  color: #ffffff;
}

.page-login__cta-description {
  font-size: 1.1em;
  margin-bottom: 30px;
  color: #f0f0f0;
}

.page-login__cta-button-wrapper {
  display: flex;
  justify-content: center;
  gap: 20px;
}

.page-login__btn-primary,
.page-login__btn-secondary,
.page-login__cta-button {
  display: inline-block;
  padding: 15px 30px;
  border-radius: 5px;
  font-size: 1.1em;
  font-weight: bold;
  text-decoration: none;
  transition: all 0.3s ease;
  box-sizing: border-box;
  white-space: normal;
  word-wrap: break-word;
  max-width: 100%;
}

.page-login__btn-primary {
  background: #ffffff;
  color: #E53935;
  border: 2px solid #ffffff;
}

.page-login__btn-primary:hover {
  background: #f0f0f0;
}

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

.page-login__btn-secondary:hover {
  background: rgba(255, 255, 255, 0.2);
}

/* Common image and container responsive styles */
.page-login img {
  max-width: 100%;
  height: auto;
  display: block;
}

.page-login__section,
.page-login__card,
.page-login__container {
  width: 100%;
  max-width: 100%;
  box-sizing: border-box;
}

/* Media queries for responsiveness */
@media (max-width: 1024px) {
  .page-login__main-title {
    font-size: 2.2em;
  }

  .page-login__hero-content {
    margin-top: -80px;
    padding: 30px 15px;
  }

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

  .page-login__cta-title {
    font-size: 1.8em;
  }

  .page-login__feature-list {
    grid-template-columns: repeat(2, 1fr);
  }

  .page-login__guide-steps {
    grid-template-columns: repeat(2, 1fr);
  }

  .page-login__faq-question {
    font-size: 1.1em;
  }
}

@media (max-width: 768px) {
  .page-login {
    font-size: 16px;
    line-height: 1.6;
  }

  /* HERO 主图区域 */
  .page-login__hero-section {
    padding-top: 10px; /* Force small padding */
    margin-bottom: 20px;
  }

  .page-login__hero-content {
    margin-top: -60px;
    padding: 20px 15px;
  }

  .page-login__main-title {
    font-size: 1.8em;
    margin-bottom: 10px;
  }

  .page-login__description {
    font-size: 0.95em;
  }

  /* 登录表单区 */
  .page-login__login-form-section {
    padding: 30px 15px;
    margin-bottom: 30px;
  }

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

  .page-login__login-button {
    font-size: 1.1em;
    padding: 12px 15px;
  }

  /* 优势区块 */
  .page-login__features-section {
    padding: 40px 15px;
  }

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

  .page-login__feature-list {
    grid-template-columns: 1fr; /* Single column for features */
    gap: 20px;
  }

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

  .page-login__feature-title {
    font-size: 1.3em;
  }

  /* 指南区块 */
  .page-login__guide-section {
    padding: 40px 15px;
  }

  .page-login__guide-steps {
    grid-template-columns: 1fr; /* Single column for guide steps */
    gap: 30px;
  }

  .page-login__step-title {
    font-size: 1.2em;
  }

  /* FAQ区块 */
  .page-login__faq-section {
    padding: 30px 15px;
    margin-bottom: 30px;
  }

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

  /* CTA区块 */
  .page-login__cta-section {
    padding: 40px 15px;
  }

  .page-login__cta-title {
    font-size: 1.6em;
    margin-bottom: 15px;
  }

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

  .page-login__cta-button-wrapper {
    flex-direction: column; /* Stack buttons vertically */
    gap: 10px;
  }

  /* 通用图片与容器 */
  .page-login img {
    max-width: 100% !important;
    width: 100% !important;
    height: auto !important;
  }

  .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;
  }

  /* 按钮与按钮容器 */
  .page-login__cta-button,
  .page-login__btn-primary,
  .page-login__btn-secondary,
  .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;
  }

  .page-login__cta-buttons,
  .page-login__button-group,
  .page-login__btn-container,
  .page-login__cta-button-wrapper {
    max-width: 100% !important;
    width: 100% !important;
    box-sizing: border-box !important;
    padding-left: 15px;
    padding-right: 15px;
    flex-wrap: wrap !important;
    gap: 10px;
  }
}