.page-register {
  font-family: Arial, sans-serif;
  line-height: 1.6;
  color: #FFF3E6; /* Text Main */
  background: #0D0E12; /* Background */
  padding-bottom: 50px;
}

.page-register__container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 15px;
  box-sizing: border-box;
}

.page-register__section-title {
  font-size: clamp(28px, 4vw, 42px);
  font-weight: 700;
  text-align: center;
  margin-bottom: 15px;
  color: #FF8C1A;
  line-height: 1.2;
}

.page-register__section-title--light {
  color: #FFF3E6;
}

.page-register__section-subtitle {
  font-size: clamp(16px, 2vw, 20px);
  text-align: center;
  margin-bottom: 40px;
  color: #FFF3E6;
  max-width: 800px;
  margin-left: auto;
  margin-right: auto;
}

.page-register__section-subtitle--light {
  color: #FFF3E6;
}

/* Hero Section */
.page-register__hero-section {
  position: relative;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  padding-top: 10px; /* Small top padding, body handles --header-offset */
  margin-bottom: 50px;
}

.page-register__hero-image {
  width: 100%;
  max-height: 600px; /* Limit height for aesthetic */
  overflow: hidden;
  display: flex;
  justify-content: center;
  align-items: center;
  margin-bottom: 30px;
}

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

.page-register__hero-content {
  max-width: 900px;
  padding: 0 15px;
  margin-top: -100px; /* Overlap slightly with image for visual flow */
  position: relative; /* Ensure content is above other elements if any */
  z-index: 1;
}

.page-register__main-title {
  font-size: clamp(32px, 5vw, 56px);
  font-weight: 800;
  margin-bottom: 20px;
  color: #FF8C1A;
  line-height: 1.1;
}

.page-register__hero-description {
  font-size: clamp(18px, 2.5vw, 22px);
  margin-bottom: 30px;
  color: #FFF3E6;
}

.page-register__hero-cta {
  display: inline-block;
  padding: 15px 35px;
  font-size: 20px;
  font-weight: bold;
  border-radius: 8px;
  text-decoration: none;
  transition: all 0.3s ease;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
}

/* Registration Form Section */
.page-register__form-section {
  background: #0D0E12;
  padding: 60px 0;
  margin-bottom: 50px;
}

.page-register__form-wrapper {
  display: flex;
  gap: 40px;
  align-items: center;
  background: #17191F; /* Card BG */
  border-radius: 10px;
  padding: 40px;
  box-shadow: 0 8px 25px rgba(0, 0, 0, 0.3);
  border: 1px solid #A84F0C; /* Border */
}

.page-register__registration-form {
  flex: 1;
  min-width: 400px;
}

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

.page-register__form-group label {
  display: block;
  margin-bottom: 8px;
  font-weight: 600;
  color: #FFF3E6;
  font-size: 16px;
}

.page-register__form-group input[type="text"],
.page-register__form-group input[type="password"],
.page-register__form-group input[type="tel"],
.page-register__form-group input[type="email"] {
  width: 100%;
  padding: 12px 15px;
  border: 1px solid #A84F0C;
  border-radius: 5px;
  background: #0D0E12;
  color: #FFF3E6;
  font-size: 16px;
  box-sizing: border-box;
}

.page-register__form-group input::placeholder {
  color: #777;
}

.page-register__form-group--checkbox {
  display: flex;
  align-items: center;
}

.page-register__form-group--checkbox input[type="checkbox"] {
  margin-right: 10px;
  width: 18px;
  height: 18px;
  accent-color: #FF8C1A;
}

.page-register__form-group--checkbox label {
  margin-bottom: 0;
  font-weight: normal;
}

.page-register__form-group--checkbox a {
  color: #FFA53A;
  text-decoration: none;
}

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

.page-register__submit-button {
  width: 100%;
  padding: 15px;
  font-size: 18px;
  font-weight: bold;
  border: none;
  border-radius: 8px;
  cursor: pointer;
  transition: all 0.3s ease;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
}

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

.page-register__form-image img {
  max-width: 100%;
  height: auto;
  border-radius: 8px;
  display: block;
}

/* Benefits Section */
.page-register__benefits-section {
  padding: 60px 0;
  margin-bottom: 50px;
  background: #0D0E12;
}

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

.page-register__benefit-card {
  background: #17191F; /* Card BG */
  border-radius: 10px;
  padding: 30px;
  text-align: center;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
  border: 1px solid #A84F0C;
  display: flex;
  flex-direction: column;
  align-items: center;
}

.page-register__benefit-card img {
  width: 100%; /* Ensure image fills card width */
  max-width: 300px; /* Max width for consistency */
  height: auto;
  object-fit: cover;
  border-radius: 8px;
  margin-bottom: 20px;
  display: block;
}

.page-register__card-title {
  font-size: 24px;
  font-weight: 700;
  margin-bottom: 15px;
  color: #FF8C1A;
}

.page-register__benefit-card p {
  font-size: 16px;
  color: #FFF3E6;
  text-align: left;
}

/* Guide Section */
.page-register__guide-section {
  padding: 60px 0;
  margin-bottom: 50px;
  background: #0D0E12;
}

.page-register__guide-steps {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 30px;
  margin-bottom: 50px;
}

.page-register__guide-step {
  background: #17191F;
  border-radius: 10px;
  padding: 30px;
  text-align: center;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
  border: 1px solid #A84F0C;
}

.page-register__step-number {
  display: inline-flex;
  justify-content: center;
  align-items: center;
  width: 50px;
  height: 50px;
  background: linear-gradient(180deg, #FFA53A 0%, #D96800 100%);
  color: #FFF3E6;
  font-size: 28px;
  font-weight: bold;
  border-radius: 50%;
  margin-bottom: 20px;
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.3);
}

.page-register__step-title {
  font-size: 22px;
  font-weight: 700;
  margin-bottom: 15px;
  color: #FF8C1A;
}

.page-register__guide-step p {
  font-size: 16px;
  color: #FFF3E6;
}

.page-register__guide-cta {
  text-align: center;
  padding-top: 30px;
  border-top: 1px solid #A84F0C;
}

.page-register__guide-cta p {
  font-size: 20px;
  margin-bottom: 25px;
  color: #FFF3E6;
}

.page-register__guide-cta .page-register__btn-primary,
.page-register__guide-cta .page-register__btn-secondary {
  display: inline-block;
  padding: 14px 30px;
  font-size: 18px;
  font-weight: bold;
  border-radius: 8px;
  text-decoration: none;
  transition: all 0.3s ease;
  margin: 0 10px;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
}

/* FAQ Section */
.page-register__faq-section {
  padding: 60px 0;
  margin-bottom: 50px;
  background: #0D0E12;
}

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

details.page-register__faq-item {
  margin-bottom: 15px;
  border-radius: 5px;
  border: 1px solid #A84F0C; /* Border */
  overflow: hidden;
  background: #17191F; /* Card BG */
}

details.page-register__faq-item summary.page-register__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-register__faq-item summary.page-register__faq-question::-webkit-details-marker {
  display: none;
}

details.page-register__faq-item summary.page-register__faq-question:hover {
  background: rgba(255, 130, 0, 0.1);
}

.page-register__faq-qtext {
  flex: 1;
  font-size: 18px;
  font-weight: 600;
  line-height: 1.5;
  text-align: left;
  color: #FF8C1A;
}

.page-register__faq-toggle {
  font-size: 28px;
  font-weight: bold;
  color: #FFA53A;
  flex-shrink: 0;
  margin-left: 15px;
  width: 30px;
  text-align: center;
}

details.page-register__faq-item .page-register__faq-answer {
  padding: 0 20px 20px;
  background: #17191F;
  border-radius: 0 0 5px 5px;
  color: #FFF3E6;
}

/* CTA Section */
.page-register__cta-section {
  padding: 80px 0;
  text-align: center;
  background: #0D0E12;
  margin-bottom: 50px;
}

.page-register__cta-section .page-register__section-title {
  color: #FF8C1A;
}

.page-register__cta-section .page-register__section-subtitle {
  color: #FFF3E6;
  margin-bottom: 40px;
}

.page-register__cta-button {
  display: inline-block;
  padding: 18px 45px;
  font-size: 22px;
  font-weight: bold;
  border-radius: 10px;
  text-decoration: none;
  transition: all 0.3s ease;
  box-shadow: 0 6px 20px rgba(0, 0, 0, 0.3);
}

/* Additional Info Section */
.page-register__additional-info {
  padding: 60px 0;
  background: #0D0E12;
}

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

.page-register__info-card {
  background: #17191F; /* Card BG */
  border-radius: 10px;
  padding: 30px;
  text-align: center;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
  border: 1px solid #A84F0C;
}

.page-register__info-card .page-register__card-title {
  font-size: 22px;
  margin-bottom: 15px;
  color: #FF8C1A;
}

.page-register__info-card p {
  font-size: 16px;
  color: #FFF3E6;
  margin-bottom: 20px;
}

.page-register__btn-text {
  color: #FFA53A;
  text-decoration: none;
  font-weight: bold;
  position: relative;
  padding-bottom: 2px;
}

.page-register__btn-text::after {
  content: '';
  position: absolute;
  left: 0;
  bottom: 0;
  width: 100%;
  height: 2px;
  background-color: #FFA53A;
  transform: scaleX(0);
  transition: transform 0.3s ease;
}

.page-register__btn-text:hover::after {
  transform: scaleX(1);
}

/* Buttons */
.page-register__btn-primary {
  background: linear-gradient(180deg, #FFA53A 0%, #D96800 100%);
  color: #ffffff;
  border: none;
}

.page-register__btn-primary:hover {
  opacity: 0.9;
  transform: translateY(-2px);
}

.page-register__btn-secondary {
  background: #17191F;
  color: #FF8C1A;
  border: 2px solid #FF8C1A;
}

.page-register__btn-secondary:hover {
  background: #FF8C1A;
  color: #FFF3E6;
  transform: translateY(-2px);
}

/* Global image styles */
.page-register img {
  max-width: 100%;
  height: auto;
  display: block;
  filter: none; /* Ensure no CSS filters */
}

/* Mobile Responsiveness */
@media (max-width: 1024px) {
  .page-register__hero-content {
    margin-top: -80px;
  }

  .page-register__form-wrapper {
    flex-direction: column;
    padding: 30px;
  }

  .page-register__registration-form {
    min-width: unset;
    width: 100%;
  }

  .page-register__form-image {
    order: -1; /* Image above form on smaller screens */
    margin-bottom: 30px;
  }

  .page-register__benefits-grid,
  .page-register__guide-steps,
  .page-register__info-grid {
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  }

  .page-register__guide-cta .page-register__btn-primary,
  .page-register__guide-cta .page-register__btn-secondary {
    margin: 10px 0;
    width: 100%;
  }
}

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

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

  /* HERO 主图区域 */
  .page-register__hero-section {
    padding-top: 10px;
    margin-bottom: 30px;
  }

  .page-register__hero-image img {
    object-fit: contain !important; /* Ensure image is not cropped */
    aspect-ratio: unset !important; /* Allow aspect ratio to adjust */
    width: 100% !important;
    height: auto !important;
  }

  .page-register__hero-content {
    margin-top: -50px; /* Adjust overlap for mobile */
    padding: 0 15px;
  }

  .page-register__main-title {
    font-size: clamp(28px, 8vw, 40px);
    margin-bottom: 15px;
  }

  .page-register__hero-description {
    font-size: clamp(15px, 4vw, 18px);
    margin-bottom: 25px;
  }

  .page-register__hero-cta {
    padding: 12px 25px;
    font-size: 18px;
    max-width: 100% !important;
    width: 100% !important;
    box-sizing: border-box !important;
    white-space: normal !important;
    word-wrap: break-word !important;
  }

  /* Registration Form Section */
  .page-register__form-section {
    padding: 40px 0;
    margin-bottom: 30px;
  }

  .page-register__form-wrapper {
    padding: 20px;
    gap: 20px;
  }

  .page-register__form-group label {
    font-size: 15px;
  }

  .page-register__form-group input {
    padding: 10px 12px;
    font-size: 15px;
  }

  .page-register__submit-button {
    padding: 12px;
    font-size: 16px;
    max-width: 100% !important;
    width: 100% !important;
    box-sizing: border-box !important;
    white-space: normal !important;
    word-wrap: break-word !important;
  }

  /* Benefits Section */
  .page-register__benefits-section {
    padding: 40px 0;
    margin-bottom: 30px;
  }

  .page-register__benefits-grid {
    grid-template-columns: 1fr;
    gap: 20px;
  }

  .page-register__benefit-card {
    padding: 20px;
  }

  .page-register__benefit-card img {
    max-width: 250px;
  }

  .page-register__card-title {
    font-size: 20px;
  }

  .page-register__benefit-card p {
    font-size: 15px;
  }

  /* Guide Section */
  .page-register__guide-section {
    padding: 40px 0;
    margin-bottom: 30px;
  }

  .page-register__guide-steps {
    grid-template-columns: 1fr;
    gap: 20px;
  }

  .page-register__guide-step {
    padding: 20px;
  }

  .page-register__step-number {
    width: 40px;
    height: 40px;
    font-size: 24px;
  }

  .page-register__step-title {
    font-size: 19px;
  }

  .page-register__guide-step p {
    font-size: 15px;
  }

  .page-register__guide-cta p {
    font-size: 17px;
  }

  .page-register__guide-cta .page-register__btn-primary,
  .page-register__guide-cta .page-register__btn-secondary {
    font-size: 16px;
    padding: 10px 20px;
    margin: 5px 0;
    width: 100% !important;
    max-width: 100% !important;
    box-sizing: border-box !important;
    white-space: normal !important;
    word-wrap: break-word !important;
  }

  /* FAQ Section */
  .page-register__faq-section {
    padding: 40px 0;
    margin-bottom: 30px;
  }

  details.page-register__faq-item summary.page-register__faq-question {
    padding: 15px;
  }

  .page-register__faq-qtext {
    font-size: 16px;
  }

  .page-register__faq-toggle {
    font-size: 24px;
    width: 25px;
  }

  details.page-register__faq-item .page-register__faq-answer {
    padding: 0 15px 15px;
  }

  /* CTA Section */
  .page-register__cta-section {
    padding: 50px 0;
    margin-bottom: 30px;
  }

  .page-register__cta-button {
    padding: 15px 30px;
    font-size: 19px;
    max-width: 100% !important;
    width: 100% !important;
    box-sizing: border-box !important;
    white-space: normal !important;
    word-wrap: break-word !important;
  }

  /* Additional Info Section */
  .page-register__additional-info {
    padding: 40px 0;
  }

  .page-register__info-grid {
    grid-template-columns: 1fr;
    gap: 20px;
  }

  .page-register__info-card {
    padding: 20px;
  }

  .page-register__info-card .page-register__card-title {
    font-size: 20px;
  }

  .page-register__info-card p {
    font-size: 15px;
  }

  /* Universal image and button rules for mobile */
  .page-register img {
    max-width: 100% !important;
    width: 100% !important;
    height: auto !important;
  }

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

  .page-register__cta-buttons,
  .page-register__button-group,
  .page-register__btn-container {
    max-width: 100% !important;
    width: 100% !important;
    box-sizing: border-box !important;
    padding-left: 15px;
    padding-right: 15px;
    flex-wrap: wrap !important;
    gap: 10px;
    display: flex;
    flex-direction: column;
  }

  .page-register__cta-button,
  .page-register__btn-primary,
  .page-register__btn-secondary,
  .page-register a[class*="button"],
  .page-register 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;
  }
}