/* ===== 页面级 CSS: download.css ===== */
.page-download {
  color: #333333;
  background-color: #ffffff;
  max-width: 100%;
  overflow-x: hidden;
}
.page-download__hero-section {
  max-width: 1200px;
  margin: 0 auto;
  padding: 10px 16px 0;
}
.page-download__hero-image {
  width: 100%;
  display: block;
}
.page-download__hero-img {
  width: 100%;
  height: auto;
  aspect-ratio: 17 / 5;
  object-fit: cover;
  display: block;
  border-radius: 12px;
}
.page-download__hero-content {
  padding: 24px 0 10px;
  text-align: center;
}
.page-download__hero-title {
  font-weight: 800;
  line-height: 1.25;
  letter-spacing: -0.01em;
  color: #0b3b5c;
  max-width: 900px;
  margin: 0 auto 12px;
  font-size: clamp(1.5rem, 2.5vw, 2.4rem);
}
.page-download__hero-desc {
  color: #444444;
  font-size: 1.05rem;
  line-height: 1.7;
  max-width: 820px;
  margin: 0 auto 20px;
}
.page-download__hero-cta,
.page-download__logo-cta {
  display: inline-block;
  padding: 12px 28px;
  border-radius: 999px;
  background-color: #0477db;
  color: #ffffff;
  font-weight: 700;
  font-size: 1rem;
  text-decoration: none;
  border: 2px solid #0477db;
  transition: background-color 0.2s ease, transform 0.2s ease;
}
.page-download__hero-cta:hover,
.page-download__logo-cta:hover {
  background-color: #26A9E0;
  border-color: #26A9E0;
  transform: translateY(-1px);
}
.page-download__logo-section {
  background: #ffffff;
  padding: 32px 16px;
}
.page-download__logo-title {
  text-align: center;
  font-size: 1.8rem;
  font-weight: 700;
  color: #0b3b5c;
  margin: 0 0 24px;
}
.page-download__logo-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px 20px;
  justify-items: center;
  max-width: 1200px;
  margin: 0 auto;
}
.page-download__logo-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 14px;
  max-width: 280px;
  width: 100%;
  text-align: center;
}
.page-download__logo-image {
  width: 100%;
  height: auto;
  aspect-ratio: 2 / 1;
  object-fit: contain;
  border: 1px solid #e9f2f6;
  border-radius: 10px;
  padding: 8px;
  background: #ffffff;
}
.page-download__logo-cta {
  padding: 10px 20px;
  font-size: 0.95rem;
  min-width: 130px;
}
.page-download__logo-item:nth-child(5) {
  grid-column: 2;
}
.page-download__logo-item:nth-child(6) {
  grid-column: 3;
}
.page-download__guide-section {
  background: #eaf3fa;
  padding: 8px 0 48px;
}
.page-download__guide-inner {
  max-width: 860px;
  margin: 0 auto;
  padding: 28px 16px;
}
.page-download__guide-title {
  text-align: center;
  color: #0b3b5c;
  font-size: 1.6rem;
  font-weight: 700;
  margin-bottom: 24px;
}
.page-download__guide-section p {
  color: #333333;
  line-height: 1.7;
  margin-bottom: 12px;
}
.page-download__guide-item {
  margin-top: 20px;
}
.page-download__guide-faq {
  background: #ffffff;
  padding: 14px 16px;
  border-radius: 8px;
  border: 1px solid #bcd9e8;
  margin: 12px 0;
  font-weight: 600;
  color: #0b3b5c;
  cursor: pointer;
  list-style: none;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 12px;
}
.page-download__guide-faq::-webkit-details-marker {
  display: none;
}
.page-download__guide-faq-icon {
  display: inline-block;
  width: 24px;
  height: 24px;
  line-height: 22px;
  text-align: center;
  border-radius: 50%;
  background: #0477db;
  color: #ffffff;
  font-weight: 700;
  flex-shrink: 0;
}
.page-download__guide-faq-title {
  flex: 1;
}
@media (max-width: 1024px) {
  .page-download__logo-grid {
    gap: 18px 14px;
  }
}
@media (max-width: 768px) {
  .page-download {
    max-width: 100%;
    overflow-x: hidden;
  }
  .page-download__hero-section {
    padding: 8px 12px 0;
  }
  .page-download__hero-img {
    aspect-ratio: 2 / 1;
    border-radius: 8px;
  }
  .page-download__hero-content {
    padding: 16px 8px 8px;
  }
  .page-download__logo-section {
    padding: 24px 12px;
  }
  .page-download__logo-title {
    font-size: 1.3rem;
    margin-bottom: 16px;
  }
  .page-download__logo-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 16px 12px;
  }
  .page-download__logo-item {
    max-width: 100%;
  }
  .page-download__logo-item:nth-child(5),
  .page-download__logo-item:nth-child(6) {
    grid-column: auto;
  }
  .page-download__guide-inner {
    padding: 20px 12px;
  }
  .page-download__guide-title {
    font-size: 1.2rem;
  }
  .page-download__logo-cta {
    padding: 9px 16px;
    font-size: 0.9rem;
    min-width: 110px;
    max-width: 100%;
    box-sizing: border-box;
    white-space: normal;
    word-wrap: break-word;
  }
  .page-download img {
    max-width: 100% !important;
    height: auto !important;
  }
  .page-download__hero-cta {
    display: block;
    max-width: 220px;
    margin: 0 auto;
    box-sizing: border-box;
    white-space: normal;
    word-wrap: break-word;
  }
}