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

.page-download__container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 20px;
}

.page-download__hero-section {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  padding-top: 10px; /* Small top padding as per instruction */
  padding-bottom: 40px;
  background: linear-gradient(180deg, #6FA3FF 0%, #2F6BFF 100%); /* Using aux and main brand colors */
  color: #FFFFFF;
}

.page-download__hero-image-wrapper {
  width: 100%;
  max-width: 100%;
  overflow: hidden;
  box-sizing: border-box;
}

.page-download__hero-image {
  max-width: 100%;
  height: auto;
  display: block;
  border-radius: 10px;
  box-shadow: 0 8px 20px rgba(0, 0, 0, 0.2);
  margin-bottom: 30px;
}

.page-download__hero-content {
  max-width: 900px;
  padding: 0 20px;
}

.page-download__main-title {
  font-size: 3.2em;
  font-weight: bold;
  margin-bottom: 15px;
  line-height: 1.2;
  color: #FFFFFF;
}

.page-download__description {
  font-size: 1.2em;
  margin-bottom: 30px;
  opacity: 0.9;
}

.page-download__cta-button {
  display: inline-block;
  padding: 15px 30px;
  border-radius: 8px;
  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-download__btn-primary {
  background: linear-gradient(180deg, #4A8BFF 0%, #2F6BFF 100%); /* Button */
  color: #FFFFFF;
  border: none;
  margin-right: 15px;
}

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

.page-download__btn-secondary {
  background: #FFFFFF; /* Card BG */
  color: #2F6BFF; /* Main Brand Color */
  border: 2px solid #2F6BFF;
}

.page-download__btn-secondary:hover {
  background: #2F6BFF;
  color: #FFFFFF;
}

.page-download__section {
  padding: 60px 0;
}

.page-download__section-title {
  font-size: 2.5em;
  color: #1F2D3D; /* Text Main */
  text-align: center;
  margin-bottom: 20px;
  font-weight: bold;
}

.page-download__section-description {
  font-size: 1.1em;
  color: #1F2D3D;
  text-align: center;
  max-width: 800px;
  margin: 0 auto 40px auto;
  opacity: 0.8;
}

.page-download__benefits-section {
  background-color: #F4F7FB;
}

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

.page-download__benefit-card, .page-download__feature-card {
  background-color: #FFFFFF; /* Card BG */
  border: 1px solid #D6E2FF; /* Border */
  border-radius: 12px;
  padding: 30px;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.05);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
  height: 100%;
  display: flex;
  flex-direction: column;
}

.page-download__benefit-card:hover, .page-download__feature-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 8px 25px rgba(0, 0, 0, 0.1);
}

.page-download__card-title {
  font-size: 1.5em;
  color: #2F6BFF; /* Main Brand Color */
  margin-bottom: 15px;
  font-weight: bold;
}

.page-download__benefit-card p, .page-download__feature-card p {
  color: #1F2D3D;
  opacity: 0.85;
  flex-grow: 1;
}

.page-download__guide-section {
  background-color: #FFFFFF;
}

.page-download__step-block {
  margin-bottom: 50px;
}

.page-download__step-title {
  font-size: 2em;
  color: #2F6BFF; /* Main Brand Color */
  text-align: center;
  margin-bottom: 30px;
  font-weight: bold;
}

.page-download__step-content {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: center;
  gap: 40px;
}

.page-download__step-list {
  flex: 1;
  min-width: 300px;
  list-style: none;
  padding: 0;
  margin: 0;
}

.page-download__step-list li {
  background-color: #F4F7FB; /* Background */
  border-left: 5px solid #2F6BFF; /* Main Brand Color */
  padding: 20px;
  margin-bottom: 20px;
  border-radius: 8px;
  line-height: 1.8;
  color: #1F2D3D;
}

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

.page-download__guide-image {
  flex: 1;
  min-width: 300px;
  max-width: 600px;
  height: auto;
  display: block;
  border-radius: 10px;
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
}

.page-download__note-block {
  margin-top: 60px;
  background-color: #F4F7FB;
  border: 1px solid #D6E2FF;
  border-radius: 12px;
  padding: 30px;
}

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

.page-download__note-list li {
  margin-bottom: 10px;
}

.page-download__features-section {
  background-color: #F4F7FB;
}

.page-download__feature-image {
  max-width: 100%;
  height: auto;
  display: block;
  border-radius: 8px;
  margin-bottom: 20px;
  box-shadow: 0 4px 10px rgba(0, 0, 0, 0.08);
}

.page-download__feature-text-block {
  background-color: #FFFFFF;
  border: 1px solid #D6E2FF;
  border-radius: 12px;
  padding: 30px;
  margin-top: 30px;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.05);
}

.page-download__faq-section {
  background-color: #FFFFFF;
}

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

.page-download__faq-item {
  background-color: #F4F7FB;
  border: 1px solid #D6E2FF;
  border-radius: 8px;
  margin-bottom: 15px;
  overflow: hidden;
}

.page-download__faq-question {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 20px;
  font-size: 1.1em;
  font-weight: bold;
  color: #1F2D3D;
  cursor: pointer;
  background-color: #E6EEF9;
  border-bottom: 1px solid #D6E2FF;
  list-style: none; /* For details/summary */
}

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

.page-download__faq-question .page-download__faq-toggle {
  font-size: 1.5em;
  line-height: 1;
  transition: transform 0.3s ease;
}

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

.page-download__faq-answer {
  padding: 20px;
  font-size: 1em;
  color: #1F2D3D;
  opacity: 0.9;
  border-top: 1px solid #D6E2FF;
  background-color: #FFFFFF;
}

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

.page-download__cta-final-section {
  background: linear-gradient(180deg, #2F6BFF 0%, #6FA3FF 100%); /* Using main and aux brand colors */
  color: #FFFFFF;
  padding: 80px 0;
}

.page-download__cta-final-section .page-download__section-title,
.page-download__cta-final-section .page-download__section-description {
  color: #FFFFFF;
}

.page-download__button-group {
  display: flex;
  justify-content: center;
  gap: 20px;
  margin-top: 40px;
  width: 100%;
  max-width: 100%;
  box-sizing: border-box;
  overflow: hidden;
}

.page-download__text-center {
  text-align: center;
}

/* ==================================================================================================== */
/* Responsive Styles */
/* ==================================================================================================== */

/* Tablet and Mobile */
@media (max-width: 1024px) {
  .page-download__main-title {
    font-size: 2.8em;
  }

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

  .page-download__grid-layout {
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 20px;
  }

  .page-download__cta-button {
    padding: 12px 25px;
    font-size: 1em;
  }

  .page-download__hero-image {
    margin-bottom: 20px;
  }

  .page-download__guide-image {
    max-width: 500px;
  }
}

/* Mobile Specific Styles */
@media (max-width: 768px) {
  .page-download__container {
    padding: 15px;
    max-width: 100% !important;
    width: 100% !important;
    box-sizing: border-box !important;
  }

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

  .page-download__hero-image-wrapper {
    padding: 0 15px;
  }

  .page-download__hero-image {
    max-width: 100% !important;
    width: 100% !important;
    height: auto !important;
    margin-bottom: 20px;
  }

  .page-download__hero-content {
    padding: 0 15px;
  }

  .page-download__main-title {
    font-size: 2em;
    margin-bottom: 10px;
  }

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

  /* 按钮与按钮容器 */
  .page-download__button-group {
    flex-direction: column;
    gap: 15px;
    padding: 0 15px;
    max-width: 100% !important;
    width: 100% !important;
    box-sizing: border-box !important;
  }

  .page-download__cta-button {
    max-width: 100% !important;
    width: 100% !important;
    padding: 12px 15px;
    font-size: 1em;
    margin-right: 0;
    white-space: normal !important;
    word-wrap: break-word !important;
    box-sizing: border-box !important;
  }

  .page-download__btn-primary {
    margin-bottom: 0; /* Remove margin-right for stacking */
  }

  .page-download__section {
    padding: 40px 0;
  }

  .page-download__section-title {
    font-size: 1.8em;
    margin-bottom: 15px;
  }

  .page-download__section-description {
    font-size: 0.95em;
    margin-bottom: 30px;
    padding: 0 15px;
  }

  .page-download__grid-layout {
    grid-template-columns: 1fr;
    gap: 25px;
    padding: 0 15px;
  }

  .page-download__benefit-card, .page-download__feature-card {
    padding: 25px;
  }

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

  .page-download__step-title {
    font-size: 1.6em;
    margin-bottom: 20px;
  }

  .page-download__step-content {
    flex-direction: column;
    gap: 30px;
    padding: 0 15px;
  }

  .page-download__step-list {
    min-width: unset;
    width: 100%;
  }

  .page-download__guide-image {
    min-width: unset;
    width: 100% !important;
    max-width: 100% !important;
    height: auto !important;
    padding: 0 15px;
  }

  .page-download__note-block {
    margin-top: 40px;
    padding: 25px;
  }

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

  .page-download__faq-answer {
    padding: 15px;
  }

  .page-download__cta-final-section {
    padding: 60px 0;
  }

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

  .page-download__section,
  .page-download__card,
  .page-download__container,
  .page-download__step-content,
  .page-download__feature-card,
  .page-download__feature-text-block,
  .page-download__faq-list {
    max-width: 100% !important;
    width: 100% !important;
    box-sizing: border-box !important;
  }
}