/* style/register.css */
/* Base Styles for Register Page */
.page-register {
  font-family: Arial, sans-serif;
  line-height: 1.6;
  color: #333333; /* Default text color for light backgrounds */
  background-color: var(--secondary-color); /* Matches body background */
}

/* Color contrast enforcement */
.page-register__dark-bg {
  background-color: #017439; /* Main brand color */
  color: #ffffff; /* White text for dark background */
}

.page-register__light-bg {
  background-color: #ffffff; /* White background */
  color: #333333; /* Dark text for light background */
}

.page-register__section-title {
  font-size: 2.5em;
  color: inherit; /* Inherit color from parent section (dark/light bg) */
  text-align: center;
  margin-bottom: 20px;
  font-weight: bold;
}

.page-register__section-description {
  font-size: 1.1em;
  color: inherit; /* Inherit color from parent section */
  text-align: center;
  max-width: 800px;
  margin: 0 auto 50px auto;
}

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

/* Hero Section */
.page-register__hero-section {
  position: relative;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: 60px 20px;
  padding-top: var(--header-offset, 120px); /* Ensures content is not hidden by fixed header */
  background: linear-gradient(135deg, #017439, #008000); /* Slightly different green gradient */
}

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

.page-register__hero-content {
  position: relative;
  z-index: 2;
  text-align: center;
  width: 100%;
  padding-bottom: 30px;
}

.page-register__main-title {
  font-size: 3.2em;
  margin-bottom: 15px;
  color: #ffffff;
  line-height: 1.2;
}

.page-register__intro-text {
  font-size: 1.2em;
  color: #f0f0f0;
  max-width: 900px;
  margin: 0 auto 30px auto;
}

.page-register__cta-button {
  display: inline-block;
  padding: 15px 40px;
  background: #C30808; /* Red for register/login */
  color: #ffffff; /* White text for contrast on red */
  text-decoration: none;
  border-radius: 8px;
  font-size: 1.2em;
  font-weight: bold;
  margin-top: 20px;
  transition: all 0.3s ease;
  box-shadow: 0 4px 10px rgba(0, 0, 0, 0.2);
}

.page-register__cta-button:hover {
  background: #a30606; /* Darker red on hover */
  transform: translateY(-2px);
  box-shadow: 0 6px 15px rgba(0, 0, 0, 0.3);
}

.page-register__hero-image-wrapper {
  width: 100%;
  max-width: 800px;
  margin-top: 40px;
}

.page-register__hero-image {
  width: 100%;
  height: auto;
  max-width: 100%;
  display: block;
  border-radius: 12px;
  object-fit: cover;
  box-shadow: 0 8px 20px rgba(0, 0, 0, 0.3);
}

/* Benefits Section */
.page-register__benefits-section {
  padding: 80px 0;
}

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

.page-register__benefit-card {
  background: #ffffff;
  border-radius: 12px;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
  padding: 30px;
  text-align: center;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
  color: #333333;
}

.page-register__benefit-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 8px 25px rgba(0, 0, 0, 0.15);
}

.page-register__benefit-card img {
  width: 100%;
  height: 250px; /* Fixed height for consistency */
  object-fit: cover;
  border-radius: 8px;
  margin-bottom: 20px;
  display: block;
}

.page-register__card-title {
  font-size: 1.5em;
  margin-bottom: 10px;
  color: #017439; /* Brand color for titles */
  font-weight: bold;
}

.page-register__benefit-card p {
  font-size: 1em;
  color: #555555;
}

/* Steps Section */
.page-register__steps-section {
  padding: 80px 0;
}

.page-register__steps-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 30px;
  margin-top: 40px;
}

.page-register__step-item {
  background: #ffffff;
  border-radius: 12px;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
  padding: 30px;
  text-align: center;
  color: #333333;
}

.page-register__step-icon {
  width: 60px;
  height: 60px;
  background: #017439;
  color: #ffffff;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 2em;
  font-weight: bold;
  margin: 0 auto 20px auto;
}

.page-register__step-item .page-register__card-title {
  color: #017439;
}

.page-register__centered-cta {
  text-align: center;
  margin-top: 60px;
}

.page-register__cta-button--red {
  background: #C30808; /* Red for register/login */
  color: #ffffff; /* White text for contrast on red */
}

/* Registration Form Section */
.page-register__form-section {
  padding: 80px 0;
}

.page-register__form-container {
  max-width: 700px;
  background: #ffffff;
  border-radius: 12px;
  box-shadow: 0 6px 20px rgba(0, 0, 0, 0.1);
  padding: 50px;
  text-align: left;
}

.page-register__registration-form {
  display: flex;
  flex-direction: column;
  gap: 20px;
  margin-top: 30px;
}

.page-register__form-group {
  display: flex;
  flex-direction: column;
}

.page-register__form-label {
  font-size: 1.1em;
  margin-bottom: 8px;
  color: #333333;
  font-weight: 600;
}

.page-register__form-input {
  padding: 12px 15px;
  border: 1px solid #e0e0e0;
  border-radius: 8px;
  font-size: 1em;
  color: #333333;
  transition: border-color 0.3s ease, box-shadow 0.3s ease;
}

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

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

.page-register__checkbox-group {
  flex-direction: row;
  align-items: center;
  gap: 10px;
}

.page-register__form-checkbox {
  width: 20px;
  height: 20px;
  accent-color: #017439;
  cursor: pointer;
}

.page-register__checkbox-group label {
  margin-bottom: 0;
}

.page-register__checkbox-group a {
  color: #017439;
  text-decoration: none;
  font-weight: bold;
}

.page-register__checkbox-group a:hover {
  text-decoration: underline;
}

.page-register__submit-button {
  padding: 15px 30px;
  background: #C30808; /* Red for register/login */
  color: #ffffff; /* White text for contrast on red */
  border: none;
  border-radius: 8px;
  font-size: 1.3em;
  font-weight: bold;
  cursor: pointer;
  transition: background-color 0.3s ease, transform 0.3s ease, box-shadow 0.3s ease;
  margin-top: 20px;
  box-shadow: 0 4px 10px rgba(0, 0, 0, 0.2);
}

.page-register__submit-button:hover {
  background: #a30606; /* Darker red on hover */
  transform: translateY(-2px);
  box-shadow: 0 6px 15px rgba(0, 0, 0, 0.3);
}

/* FAQ Section */
.page-register__faq-section {
  padding: 80px 0;
}

.page-register__faq-list {
  margin-top: 40px;
  max-width: 900px;
  margin-left: auto;
  margin-right: auto;
}

/* FAQ容器样式 */
.page-register__faq-item {
  margin-bottom: 15px;
  border-radius: 12px;
  overflow: hidden;
  background-color: #ffffff; /* White background for FAQ items */
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.08);
}

/* FAQ默认状态 - 答案隐藏 */
.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;
  padding: 0 30px;
  opacity: 0;
  color: #555555;
  font-size: 1em;
}

/* FAQ展开状态 - 🚨 使用!important和足够大的max-height确保一定能展开 */
.page-register__faq-item.active .page-register__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 30px !important;
  opacity: 1;
  background: #f9f9f9;
  border-radius: 0 0 12px 12px;
}

/* 问题样式 */
.page-register__faq-question {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 20px 30px;
  background: #ffffff;
  border: 1px solid #e0e0e0;
  border-radius: 12px;
  cursor: pointer;
  user-select: none;
  transition: background-color 0.3s ease, border-color 0.3s ease;
  position: relative;
  color: #333333;
}

.page-register__faq-question:hover {
  background: #f5f5f5;
  border-color: #d0d0d0;
}

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

/* 问题标题样式 */
.page-register__faq-question h3 {
  margin: 0;
  padding: 0;
  flex: 1;
  font-size: 1.2em;
  font-weight: 600;
  line-height: 1.5;
  pointer-events: none; /* 防止h3标签阻止点击事件 */
  color: #017439; /* Brand color for FAQ questions */
}

/* 切换图标 */
.page-register__faq-toggle {
  font-size: 28px;
  font-weight: bold;
  line-height: 1;
  color: #017439; /* Brand color for toggle icon */
  transition: transform 0.3s ease, color 0.3s ease;
  flex-shrink: 0;
  margin-left: 20px;
  pointer-events: none; /* 防止图标阻止点击事件 */
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 32px;
  height: 32px;
}

.page-register__faq-item.active .page-register__faq-toggle {
  transform: rotate(45deg); /* Rotate for 'x' effect */
  color: #C30808; /* Red when active */
}

/* Responsive Design */
@media (max-width: 1024px) {
  .page-register__main-title {
    font-size: 2.8em;
  }
  .page-register__intro-text {
    font-size: 1.1em;
  }
  .page-register__section-title {
    font-size: 2em;
  }
  .page-register__section-description {
    font-size: 1em;
  }
}

@media (max-width: 768px) {
  /* Mobile padding and image adjustments */
  .page-register__container,
  .page-register__form-container {
    padding: 30px 15px;
  }

  /* Hero Section Mobile */
  .page-register__hero-section {
    padding-top: var(--header-offset, 120px) !important; /* Ensure header offset */
    padding-bottom: 40px;
    padding-left: 15px;
    padding-right: 15px;
  }

  .page-register__main-title {
    font-size: 2.2em;
  }
  .page-register__intro-text {
    font-size: 1em;
  }
  .page-register__cta-button {
    padding: 12px 30px;
    font-size: 1em;
    max-width: 100% !important;
    width: 100% !important;
    box-sizing: border-box !important;
    white-space: normal !important;
    word-wrap: break-word !important;
  }

  .page-register__hero-image {
    border-radius: 8px;
    max-width: 100% !important;
    width: 100% !important;
    height: auto !important;
  }
  .page-register__hero-image-wrapper {
    max-width: 100% !important;
    width: 100% !important;
    box-sizing: border-box !important;
  }

  /* Benefits Grid Mobile */
  .page-register__benefits-grid {
    grid-template-columns: 1fr;
  }
  .page-register__benefit-card {
    padding: 20px;
  }
  .page-register__benefit-card img {
    height: 200px; /* Adjust height for mobile */
    max-width: 100% !important;
    width: 100% !important;
    height: auto !important;
  }

  /* Steps Grid Mobile */
  .page-register__steps-grid {
    grid-template-columns: 1fr;
  }
  .page-register__step-item {
    padding: 20px;
  }

  /* Form Section Mobile */
  .page-register__form-container {
    padding: 30px 20px;
  }
  .page-register__form-label {
    font-size: 1em;
  }
  .page-register__form-input {
    padding: 10px 12px;
    font-size: 0.95em;
  }
  .page-register__submit-button {
    padding: 12px 20px;
    font-size: 1.1em;
    max-width: 100% !important;
    width: 100% !important;
    box-sizing: border-box !important;
    white-space: normal !important;
    word-wrap: break-word !important;
  }

  /* FAQ Section Mobile */
  .page-register__faq-question {
    padding: 15px 20px;
    flex-wrap: wrap;
  }
  .page-register__faq-question h3 {
    font-size: 1em;
    width: calc(100% - 40px);
  }
  .page-register__faq-toggle {
    margin-left: 10px;
    width: 28px;
    height: 28px;
    font-size: 24px;
  }
  .page-register__faq-answer {
    padding: 0 20px;
  }
  .page-register__faq-item.active .page-register__faq-answer {
    padding: 15px 20px !important;
  }

  /* General image and container responsiveness for mobile */
  .page-register img {
    max-width: 100% !important;
    width: 100% !important;
    height: auto !important;
  }

  .page-register__section,
  .page-register__card,
  .page-register__container {
    max-width: 100% !important;
    width: 100% !important;
    box-sizing: border-box !important;
    padding-left: 15px;
    padding-right: 15px;
  }
}

/* Ensure content images are not too small */
.page-register__benefits-section img,
.page-register__steps-section img {
  min-width: 200px;
  min-height: 200px;
}

/* Specific button styles for responsiveness */
.page-register a[class*="button"],
.page-register a[class*="btn"],
.page-register button[type="submit"] {
  max-width: 100%;
  box-sizing: border-box;
  white-space: normal;
  word-wrap: break-word;
}

.page-register__cta-buttons,
.page-register__button-group,
.page-register__btn-container {
  width: 100%;
  max-width: 100%;
  box-sizing: border-box;
  overflow: hidden;
}

@media (max-width: 768px) {
  .page-register__cta-buttons,
  .page-register__button-group,
  .page-register__btn-container {
    padding-left: 15px;
    padding-right: 15px;
    flex-wrap: wrap !important;
    gap: 10px;
  }
}