.page-register {
  font-family: 'Arial', sans-serif;
  color: #F2FFF6; /* Text Main */
  background-color: #08160F; /* Background */
  line-height: 1.6;
}

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

.page-register__hero-section {
  padding-top: 0; /* Handled by body padding-top in shared.css */
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  position: relative;
  overflow: hidden;
  padding-bottom: 40px;
}

.page-register__hero-image-wrapper {
  width: 100%;
  max-height: 675px;
  overflow: hidden;
  margin-bottom: 20px;
}

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

.page-register__hero-content {
  padding: 0 20px;
  max-width: 900px;
  margin-top: 20px;
}

.page-register__main-title {
  font-size: clamp(2.5em, 5vw, 3.5em); /* Responsive font size */
  font-weight: 700;
  line-height: 1.2;
  color: #F2FFF6; /* Text Main */
  margin-bottom: 20px;
}

.page-register__hero-description {
  font-size: 1.1em;
  color: #A7D9B8; /* Text Secondary */
  margin-bottom: 30px;
}

.page-register__section-title {
  font-size: clamp(2em, 4vw, 2.8em);
  font-weight: 700;
  color: #F2FFF6; /* Text Main */
  text-align: center;
  margin-bottom: 40px;
}

.page-register__text-block {
  font-size: 1em;
  color: #A7D9B8; /* Text Secondary */
  text-align: center;
  max-width: 800px;
  margin: 0 auto 30px auto;
}

.page-register__text-link {
  color: #57E38D; /* Glow - for links */
  text-decoration: none;
  transition: color 0.3s ease;
}

.page-register__text-link:hover {
  color: #2AD16F;
  text-decoration: underline;
}

.page-register__btn-primary {
  display: inline-block;
  background: linear-gradient(180deg, #2AD16F 0%, #13994A 100%); /* Button */
  color: #F2FFF6; /* Text Main */
  padding: 15px 30px;
  border-radius: 8px;
  text-decoration: none;
  font-weight: 600;
  font-size: 1.1em;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
  border: none;
  cursor: pointer;
  box-shadow: 0 4px 15px rgba(42, 209, 111, 0.4);
}

.page-register__btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(42, 209, 111, 0.6);
}

.page-register__btn-secondary {
  display: inline-block;
  background: #11271B; /* Card BG */
  color: #57E38D; /* Glow */
  padding: 15px 30px;
  border-radius: 8px;
  text-decoration: none;
  font-weight: 600;
  font-size: 1.1em;
  border: 2px solid #2E7A4E; /* Border */
  transition: background-color 0.3s ease, color 0.3s ease, border-color 0.3s ease;
}

.page-register__btn-secondary:hover {
  background-color: #2E7A4E; /* Border */
  color: #F2FFF6; /* Text Main */
}

.page-register__form-section {
  padding: 60px 0;
  background-color: #0A4B2C; /* Deep Green */
}

.page-register__registration-form {
  max-width: 600px;
  margin: 0 auto;
  background-color: #11271B; /* Card BG */
  padding: 40px;
  border-radius: 12px;
  box-shadow: 0 8px 25px rgba(0, 0, 0, 0.3);
  border: 1px solid #2E7A4E;
}

.page-register__form-group {
  margin-bottom: 25px;
}

.page-register__form-label {
  display: block;
  margin-bottom: 10px;
  font-weight: 600;
  color: #F2FFF6; /* Text Main */
  font-size: 1em;
}

.page-register__form-input {
  width: 100%;
  padding: 14px 18px;
  border: 1px solid #2E7A4E; /* Border */
  border-radius: 8px;
  background-color: #08160F; /* Background */
  color: #F2FFF6; /* Text Main */
  font-size: 1em;
  box-sizing: border-box;
}

.page-register__form-input::placeholder {
  color: #A7D9B8; /* Text Secondary */
  opacity: 0.7;
}

.page-register__form-input:focus {
  outline: none;
  border-color: #57E38D; /* Glow */
  box-shadow: 0 0 0 3px rgba(87, 227, 141, 0.3);
}

.page-register__checkbox-group {
  display: flex;
  align-items: flex-start;
  margin-top: 20px;
  margin-bottom: 30px;
}

.page-register__form-checkbox {
  margin-right: 10px;
  width: 20px;
  height: 20px;
  min-width: 20px;
  min-height: 20px;
  accent-color: #11A84E;
  cursor: pointer;
}

.page-register__login-prompt {
  margin-top: 30px;
  font-size: 1em;
  color: #A7D9B8; /* Text Secondary */
}

.page-register__form-submit-btn {
  width: 100%;
  padding: 15px;
  font-size: 1.2em;
}

.page-register__benefits-section {
  padding: 80px 0;
  background-color: #08160F; /* Background */
}

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

.page-register__benefit-card {
  background-color: #11271B; /* Card BG */
  padding: 30px;
  border-radius: 12px;
  text-align: center;
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.2);
  border: 1px solid #2E7A4E;
  transition: transform 0.3s ease;
}

.page-register__benefit-card:hover {
  transform: translateY(-5px);
}

.page-register__benefit-icon {
  width: 100%;
  max-width: 250px;
  height: auto;
  object-fit: contain;
  margin: 0 auto 20px auto;
  display: block;
  border-radius: 8px;
}

.page-register__card-title {
  font-size: 1.5em;
  font-weight: 600;
  color: #F2FFF6; /* Text Main */
  margin-bottom: 15px;
}

.page-register__card-text {
  font-size: 0.95em;
  color: #A7D9B8; /* Text Secondary */
}

.page-register__security-section {
  padding: 80px 0;
  background-color: #0A4B2C; /* Deep Green */
}

.page-register__security-features {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 40px;
  margin-top: 50px;
}

.page-register__feature-item {
  background-color: #11271B; /* Card BG */
  padding: 30px;
  border-radius: 12px;
  text-align: center;
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.2);
  border: 1px solid #2E7A4E;
}

.page-register__feature-title {
  font-size: 1.6em;
  font-weight: 600;
  color: #F2FFF6; /* Text Main */
  margin-bottom: 15px;
}

.page-register__feature-description {
  font-size: 0.95em;
  color: #A7D9B8; /* Text Secondary */
}

.page-register__faq-section {
  padding: 80px 0;
  background-color: #08160F; /* Background */
}

.page-register__faq-list {
  max-width: 800px;
  margin: 50px auto 0 auto;
}

.page-register__faq-item {
  margin-bottom: 20px;
  border-radius: 12px;
  overflow: hidden;
  border: 1px solid #2E7A4E; /* Border */
  background-color: #11271B; /* Card BG */
}

.page-register__faq-question {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 20px 25px;
  cursor: pointer;
  font-size: 1.2em;
  font-weight: 600;
  color: #F2FFF6; /* Text Main */
  list-style: none;
  position: relative;
  transition: background-color 0.3s ease;
}

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

.page-register__faq-question:hover {
  background-color: #1E3A2A; /* Divider */
}

.page-register__faq-toggle {
  font-size: 1.5em;
  font-weight: 700;
  color: #57E38D; /* Glow */
  margin-left: 15px;
}

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

.page-register__faq-answer {
  padding: 15px 25px 25px 25px;
  font-size: 1em;
  color: #A7D9B8; /* Text Secondary */
  border-top: 1px solid #1E3A2A; /* Divider */
}

.page-register__cta-section {
  padding: 60px 0 80px 0;
  text-align: center;
  background-color: #0A4B2C; /* Deep Green */
}

.page-register__cta-buttons {
  display: flex;
  justify-content: center;
  gap: 20px;
  margin-top: 40px;
}

/* --- Responsive Styles --- */
@media (max-width: 1024px) {
  .page-register__hero-content {
    margin-top: 0;
  }
  .page-register__main-title {
    font-size: clamp(2em, 4.5vw, 3em);
  }
  .page-register__section-title {
    font-size: clamp(1.8em, 3.5vw, 2.5em);
  }
  .page-register__benefits-grid,
  .page-register__security-features {
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  }
}

@media (max-width: 768px) {
  .page-register__container {
    padding: 0 15px !important;
  }

  /* LOGO 轮播区域 - Placeholder, as it's not present in this page's main content. If it were, it would need specific rules. */
  /* .page-register__logo-carousel-section { padding: 10px 15px 20px; } */
  /* .page-register__logo-item { width: 80px !important; height: 80px !important; max-width: 80px !important; } */

  .page-register__hero-section {
    padding-top: 0 !important; /* Ensure no double padding from body */
    padding-bottom: 30px;
  }

  .page-register__hero-image-wrapper {
    margin-bottom: 15px;
  }

  .page-register__hero-image {
    max-width: 100% !important;
    width: 100% !important;
    height: auto !important;
  }

  .page-register__hero-content {
    padding: 0 15px;
    margin-top: 15px;
  }

  .page-register__main-title {
    font-size: clamp(1.8em, 7vw, 2.5em);
    margin-bottom: 15px;
  }

  .page-register__hero-description {
    font-size: 1em;
    margin-bottom: 25px;
  }

  .page-register__section-title {
    font-size: clamp(1.6em, 6vw, 2em);
    margin-bottom: 30px;
  }

  .page-register__text-block {
    font-size: 0.95em;
    margin-bottom: 25px;
  }

  /* 游戏展示区域 (Not explicitly in this page, but if it were, rules would be here) */
  /* .page-register__games-section { padding: 40px 0; } */
  /* .page-register__games-grid { grid-template-columns: 1fr; } */
  /* .page-register__game-card { padding: 20px; } */

  /* 通用图片与容器 */
  .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-section,
  .page-register__benefits-section,
  .page-register__security-section,
  .page-register__faq-section,
  .page-register__cta-section {
    max-width: 100% !important;
    width: 100% !important;
    box-sizing: border-box !important;
    padding-left: 15px;
    padding-right: 15px;
  }

  .page-register__form-section,
  .page-register__benefits-section,
  .page-register__security-section,
  .page-register__faq-section,
  .page-register__cta-section {
    padding-top: 40px;
    padding-bottom: 40px;
  }

  .page-register__registration-form {
    padding: 25px;
  }

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

  .page-register__form-label {
    font-size: 0.95em;
    margin-bottom: 8px;
  }

  .page-register__form-input,
  .page-register__form-submit-btn {
    padding: 12px 15px;
    font-size: 1em;
  }

  .page-register__checkbox-group {
    margin-top: 15px;
    margin-bottom: 25px;
  }

  .page-register__form-checkbox {
    width: 18px;
    height: 18px;
    min-width: 18px;
    min-height: 18px;
  }

  .page-register__login-prompt {
    margin-top: 25px;
    font-size: 0.95em;
  }

  .page-register__benefits-grid,
  .page-register__security-features {
    grid-template-columns: 1fr;
    gap: 25px;
    margin-top: 30px;
  }

  .page-register__benefit-card,
  .page-register__feature-item {
    padding: 25px;
  }

  .page-register__card-title,
  .page-register__feature-title {
    font-size: 1.3em;
  }

  .page-register__card-text,
  .page-register__feature-description {
    font-size: 0.9em;
  }

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

  .page-register__faq-question {
    padding: 18px 20px;
    font-size: 1.1em;
  }

  .page-register__faq-answer {
    padding: 12px 20px 20px 20px;
    font-size: 0.95em;
  }

  /* 按钮与按钮容器 */
  .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;
  }

  .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-direction: column !important; /* Stack buttons vertically */
    gap: 15px;
    margin-top: 30px;
  }
}