/* style/register.css */
.page-register {
  font-family: 'Arial', sans-serif;
  color: #1F2D3D; /* Text Main */
  background-color: #F4F7FB; /* Background */
  line-height: 1.6;
}

.page-register__hero-section {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  padding: 10px 20px 40px;
  background-color: #F4F7FB;
  gap: 30px;
}

.page-register__hero-content-wrap {
  max-width: 900px;
  width: 100%;
}

.page-register__main-title {
  font-size: clamp(2em, 4vw, 3.5em);
  font-weight: 700;
  color: #2F6BFF;
  margin-bottom: 15px;
  line-height: 1.2;
}

.page-register__hero-description {
  font-size: 1.1em;
  color: #1F2D3D;
  margin-bottom: 30px;
  max-width: 700px;
  margin-left: auto;
  margin-right: auto;
}

.page-register__cta-buttons {
  display: flex;
  gap: 15px;
  justify-content: center;
  flex-wrap: wrap;
}

.page-register__btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 12px 25px;
  border-radius: 8px;
  text-decoration: none;
  font-weight: 600;
  font-size: 1.05em;
  transition: all 0.3s ease;
  cursor: pointer;
  max-width: 100%;
  box-sizing: border-box;
  white-space: normal;
  word-wrap: break-word;
}

.page-register__btn--primary {
  background: linear-gradient(180deg, #4A8BFF 0%, #2F6BFF 100%);
  color: #FFFFFF;
  border: 2px solid transparent;
  box-shadow: 0 4px 15px rgba(47, 107, 255, 0.3);
}

.page-register__btn--primary:hover {
  background: linear-gradient(180deg, #2F6BFF 0%, #4A8BFF 100%);
  box-shadow: 0 6px 20px rgba(47, 107, 255, 0.4);
}

.page-register__btn--secondary {
  background: #FFFFFF;
  color: #2F6BFF;
  border: 2px solid #2F6BFF;
  box-shadow: 0 4px 10px rgba(0, 0, 0, 0.1);
}

.page-register__btn--secondary:hover {
  background: #F0F5FF;
  color: #2F6BFF;
  border-color: #2F6BFF;
  box-shadow: 0 6px 15px rgba(0, 0, 0, 0.15);
}

.page-register__btn--small {
  padding: 8px 18px;
  font-size: 0.9em;
  border-radius: 6px;
}

.page-register__hero-image-wrap {
  width: 100%;
  max-width: 1200px;
  overflow: hidden;
  border-radius: 12px;
  box-shadow: 0 8px 25px rgba(0, 0, 0, 0.15);
}

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

.page-register__section {
  padding: 60px 20px;
  margin-bottom: 20px;
  background-color: #FFFFFF;
  border-radius: 12px;
  max-width: 1200px;
  margin-left: auto;
  margin-right: auto;
  box-shadow: 0 4px 15px rgba(0,0,0,0.05);
}

.page-register__section-title {
  font-size: 2.5em;
  color: #2F6BFF;
  text-align: center;
  margin-bottom: 40px;
  font-weight: 700;
  line-height: 1.2;
}

.page-register__content-block {
  max-width: 900px;
  margin: 0 auto;
}

.page-register__content-block p {
  margin-bottom: 1em;
  color: #1F2D3D;
  font-size: 1.05em;
}

.page-register__content-block a {
  color: #2F6BFF;
  text-decoration: none;
  font-weight: 600;
}

.page-register__content-block a:hover {
  text-decoration: underline;
}

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

.page-register__feature-item {
  background-color: #F4F7FB;
  padding: 25px;
  border-radius: 10px;
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.05);
  text-align: left;
}

.page-register__feature-title {
  font-size: 1.4em;
  color: #2F6BFF;
  margin-bottom: 15px;
  font-weight: 600;
}

.page-register__feature-item p {
  font-size: 1em;
  color: #1F2D3D;
}

.page-register__content-image {
  width: 100%;
  height: auto;
  display: block;
  border-radius: 10px;
  margin: 40px auto;
  box-shadow: 0 4px 15px rgba(0,0,0,0.1);
}

.page-register__step-by-step {
  display: flex;
  flex-direction: column;
  gap: 50px;
  margin-top: 40px;
}

.page-register__step-item {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  text-align: left;
}

.page-register__step-title {
  font-size: 1.8em;
  color: #2F6BFF;
  margin-bottom: 15px;
  font-weight: 600;
}

.page-register__step-item p {
  font-size: 1.05em;
  margin-bottom: 20px;
}

.page-register__info-list {
  list-style: disc;
  margin-left: 25px;
  margin-bottom: 20px;
  color: #1F2D3D;
}

.page-register__info-list li {
  margin-bottom: 8px;
  font-size: 1em;
}

.page-register__info-list strong {
  color: #000000; /* Custom Color_1776249996415 */
}

.page-register__step-image {
  width: 100%;
  height: auto;
  display: block;
  border-radius: 10px;
  margin-top: 20px;
  box-shadow: 0 4px 15px rgba(0,0,0,0.1);
}

.page-register__note-box {
  background-color: #F0F5FF; /* A lighter shade of blue */
  border: 1px solid #D6E2FF; /* Border */
  padding: 25px;
  border-radius: 10px;
  margin-top: 50px;
}

.page-register__note-title {
  font-size: 1.5em;
  color: #2F6BFF;
  margin-bottom: 15px;
  font-weight: 600;
}

.page-register__note-list {
  list-style: disc;
  margin-left: 25px;
  color: #1F2D3D;
}

.page-register__note-list li {
  margin-bottom: 8px;
  font-size: 1em;
}

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

.page-register__promo-card {
  background-color: #FFFFFF; /* Card BG */
  border: 1px solid #D6E2FF; /* Border */
  border-radius: 10px;
  padding: 25px;
  text-align: center;
  box-shadow: 0 4px 12px rgba(0,0,0,0.08);
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

.page-register__promo-image {
  width: 100%;
  height: 200px;
  object-fit: cover;
  border-radius: 8px;
  margin-bottom: 20px;
  box-shadow: 0 2px 8px rgba(0,0,0,0.05);
}

.page-register__promo-title {
  font-size: 1.3em;
  color: #2F6BFF;
  margin-bottom: 15px;
  font-weight: 600;
}

.page-register__promo-card p {
  font-size: 0.95em;
  color: #1F2D3D;
  margin-bottom: 20px;
  flex-grow: 1;
}

.page-register__faq-list {
  margin-top: 40px;
}

.page-register__faq-item {
  background-color: #FFFFFF; /* Card BG */
  border: 1px solid #D6E2FF; /* Border */
  border-radius: 10px;
  margin-bottom: 15px;
  overflow: hidden;
  box-shadow: 0 2px 8px rgba(0,0,0,0.05);
}

.page-register__faq-question {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 20px 25px;
  cursor: pointer;
  font-size: 1.15em;
  font-weight: 600;
  color: #2F6BFF;
  background-color: #F4F7FB;
  border-bottom: 1px solid #D6E2FF;
  list-style: none;
}

.page-register__faq-item[open] .page-register__faq-question {
  border-bottom: 1px solid transparent;
}

.page-register__faq-qtext {
  flex-grow: 1;
  pointer-events: none; /* Allow click on summary itself */
}

.page-register__faq-toggle {
  font-size: 1.5em;
  line-height: 1;
  margin-left: 15px;
  transition: transform 0.3s ease;
  pointer-events: none;
}

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

.page-register__faq-answer {
  padding: 20px 25px;
  font-size: 1em;
  color: #1F2D3D;
  border-top: 1px solid #D6E2FF;
}

.page-register__faq-answer p {
  margin: 0;
}

.page-register__faq-item[open] .page-register__faq-answer {
  border-top: none; /* Remove border when open */
}

.page-register__security-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 30px;
  margin-top: 40px;
}

.page-register__security-card {
  background-color: #FFFFFF; /* Card BG */
  border: 1px solid #D6E2FF; /* Border */
  border-radius: 10px;
  padding: 30px;
  text-align: center;
  box-shadow: 0 4px 12px rgba(0,0,0,0.08);
}

.page-register__security-title {
  font-size: 1.6em;
  color: #2F6BFF;
  margin-bottom: 20px;
  font-weight: 600;
}

.page-register__security-card p {
  font-size: 1em;
  color: #1F2D3D;
  margin-bottom: 25px;
}

.page-register__security-image {
  width: 100%;
  height: 250px;
  object-fit: cover;
  border-radius: 8px;
  margin-top: 20px;
  box-shadow: 0 2px 8px rgba(0,0,0,0.05);
}

.page-register__final-cta {
  text-align: center;
  padding: 60px 20px;
  background-color: #F4F7FB;
  border-radius: 12px;
  max-width: 1200px;
  margin-left: auto;
  margin-right: auto;
  box-shadow: 0 4px 15px rgba(0,0,0,0.05);
}

.page-register__final-cta-description {
  font-size: 1.1em;
  color: #1F2D3D;
  margin-bottom: 30px;
  max-width: 700px;
  margin-left: auto;
  margin-right: auto;
}

.page-register__cta-buttons--center {
  display: flex;
  justify-content: center;
  gap: 15px;
  flex-wrap: wrap;
}

/* --- Responsive Styles --- */

@media (max-width: 1024px) {
  .page-register__main-title {
    font-size: clamp(2em, 5vw, 3em);
  }

  .page-register__section {
    padding: 40px 20px;
  }

  .page-register__section-title {
    font-size: 2em;
    margin-bottom: 30px;
  }

  .page-register__feature-grid, .page-register__promo-grid, .page-register__security-grid {
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 20px;
  }

  .page-register__step-title {
    font-size: 1.6em;
  }

  .page-register__faq-question {
    padding: 18px 20px;
    font-size: 1.05em;
  }

  .page-register__faq-answer {
    padding: 18px 20px;
  }

  .page-register__security-title {
    font-size: 1.4em;
  }
}

@media (max-width: 768px) {
  /* 1. 顶区标题 + 双 CTA */
  .page-register__hero-section {
    padding-top: 10px !important; /* Specific override for top padding */
    padding-left: 15px;
    padding-right: 15px;
    gap: 20px;
  }

  .page-register__main-title {
    font-size: clamp(1.8em, 7vw, 2.5em);
    margin-bottom: 10px;
  }

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

  .page-register__cta-buttons {
    flex-direction: column;
    gap: 10px;
    width: 100%;
    max-width: 100%;
    box-sizing: border-box;
    padding-left: 15px;
    padding-right: 15px;
  }

  .page-register__btn,
  .page-register__btn--primary,
  .page-register__btn--secondary {
    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;
  }

  /* 2. 单栏长文容器 */
  .page-register__section {
    padding: 30px 15px;
    margin-bottom: 15px;
  }

  .page-register__section-title {
    font-size: 1.8em;
    margin-bottom: 25px;
  }

  .page-register__content-block {
    padding: 0 5px;
  }

  .page-register__content-block p {
    font-size: 0.95em;
  }

  /* 3. 通用图片与 figure */
  .page-register img,
  .page-register__hero-image,
  .page-register__content-image,
  .page-register__step-image,
  .page-register__promo-image,
  .page-register__security-image {
    max-width: 100% !important;
    width: 100% !important;
    height: auto !important;
    display: block !important;
  }

  .page-register__hero-image-wrap,
  .page-register__feature-grid,
  .page-register__promo-grid,
  .page-register__security-grid,
  .page-register__step-by-step,
  .page-register__note-box,
  .page-register__faq-list,
  .page-register__final-cta {
    max-width: 100% !important;
    width: 100% !important;
    box-sizing: border-box !important;
    padding-left: 0px;
    padding-right: 0px;
  }

  .page-register__feature-grid, .page-register__promo-grid, .page-register__security-grid {
    grid-template-columns: 1fr;
    gap: 20px;
  }

  .page-register__feature-item, .page-register__promo-card, .page-register__security-card {
    padding: 20px;
  }

  .page-register__promo-image {
    height: 180px;
  }

  .page-register__security-image {
    height: 200px;
  }

  /* 4. 按钮与按钮容器 (already covered in cta-buttons above) */

  /* 5. 注册教程与 FAQ 区块 */
  .page-register__step-by-step {
    gap: 30px;
  }

  .page-register__step-title {
    font-size: 1.4em;
  }

  .page-register__info-list, .page-register__note-list {
    margin-left: 20px;
  }

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

  .page-register__faq-question {
    font-size: 1em;
    padding: 15px 20px;
  }

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

  .page-register__final-cta {
    padding: 40px 15px;
  }

  .page-register__final-cta-description {
    font-size: 1em;
  }
}

@media (max-width: 480px) {
  .page-register__main-title {
    font-size: clamp(1.6em, 8vw, 2.2em);
  }

  .page-register__section-title {
    font-size: 1.6em;
  }

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

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

  .page-register__promo-title {
    font-size: 1.1em;
  }

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