.product-secondary-page {
  --secondary-ink: #111827;
  --secondary-copy: #475569;
  --secondary-muted: #64748b;
  --secondary-line: #e5eaf2;
  --secondary-blue: #1e88e5;
  --secondary-blue-soft: #eef6ff;
  --secondary-band: #f8fafc;
}

.product-secondary-page .page-hero {
  min-height: 370px;
  padding: 82px max(22px, calc((100vw - 1160px) / 2)) 72px;
  display: grid;
  grid-template-columns: minmax(0, 1.1fr) minmax(340px, .9fr);
  gap: 64px;
  align-items: end;
  color: #fff;
  background:
    linear-gradient(90deg, rgba(9, 18, 32, .94), rgba(9, 18, 32, .72) 50%, rgba(9, 18, 32, .38)),
    url("/public/product-main/hero-fund-dashboard-bg.png") center / cover no-repeat,
    #101827;
}

.product-secondary-page .page-hero .eyebrow {
  margin: 0 0 18px;
  color: #bfdbfe;
  font-size: 13px;
  font-weight: 900;
  letter-spacing: 0;
  text-transform: none;
}

.product-secondary-page .page-hero .eyebrow > span {
  background: #60a5fa;
}

.product-secondary-page .page-hero h1 {
  margin: 0;
  color: #fff;
  font-size: clamp(44px, 4.5vw, 58px);
  font-weight: 800;
  line-height: 1.12;
  letter-spacing: -.02em;
}

.product-secondary-page .page-hero h1 em {
  color: #60a5fa;
}

.product-secondary-page .page-hero > p {
  max-width: 500px;
  margin: 0 0 7px;
  color: #dbeafe;
  font-size: 17px;
  line-height: 1.8;
}

.product-secondary-page .download-layout,
.product-secondary-page .guide-layout,
.product-secondary-page .faq-layout {
  width: 100%;
  max-width: 1160px;
  margin: 0 auto;
  padding: 76px 22px;
  display: grid;
  grid-template-columns: 330px minmax(0, 1fr);
  gap: 58px;
}

.product-secondary-page .platform-mark,
.product-secondary-page .aside-label {
  margin-bottom: 18px;
  color: var(--secondary-blue);
  font-size: 12px;
  font-weight: 900;
  letter-spacing: .08em;
}

.product-secondary-page .download-intro h2,
.product-secondary-page .guide-aside h2,
.product-secondary-page .faq-aside h2 {
  margin: 0;
  color: var(--secondary-ink);
  font-size: 30px;
  line-height: 1.25;
  letter-spacing: -.02em;
}

.product-secondary-page .download-intro > p,
.product-secondary-page .guide-aside > p,
.product-secondary-page .faq-aside > p {
  margin: 20px 0 26px;
  color: var(--secondary-muted);
  font-size: 14px;
  line-height: 1.8;
}

.product-secondary-page .button {
  min-height: 44px;
  padding: 0 18px;
  border-radius: 6px;
  font-size: 14px;
  font-weight: 800;
}

.product-secondary-page .button-primary {
  background: var(--secondary-blue);
  box-shadow: none;
}

.product-secondary-page .button-primary:hover {
  background: #1976d2;
  box-shadow: 0 12px 28px rgba(30, 136, 229, .24);
}

.product-secondary-page .install-notes {
  margin-top: 30px;
  gap: 14px;
  color: var(--secondary-muted);
  font-size: 13px;
}

.product-secondary-page .install-notes span::before {
  background: var(--secondary-blue);
}

.product-secondary-page .download-list {
  gap: 14px;
}

.product-secondary-page .download-card {
  min-height: 250px;
  padding: 26px;
  border: 1px solid var(--secondary-line);
  border-radius: 8px;
  background: #fff;
}

.product-secondary-page .download-card.is-primary {
  border-color: #cfe2f5;
  background: #f7fbff;
}

.product-secondary-page .download-card-top {
  color: var(--secondary-blue);
  font-size: 12px;
}

.product-secondary-page .recommend {
  padding: 5px 9px;
  border-radius: 999px;
  color: var(--secondary-blue);
  background: var(--secondary-blue-soft);
}

.product-secondary-page .download-card h2 {
  margin: 34px 0 10px;
  color: var(--secondary-ink);
  font-size: 22px;
  letter-spacing: -.02em;
}

.product-secondary-page .download-card p {
  color: var(--secondary-muted);
  font-size: 14px;
}

.product-secondary-page .miniapp-qr {
  margin-top: 22px;
}

.product-secondary-page .miniapp-qr img {
  width: 126px;
  height: 126px;
  padding: 8px;
  border: 1px solid var(--secondary-line);
  border-radius: 8px;
}

.product-secondary-page .mini-steps {
  width: calc(100% - 44px);
  max-width: 1116px;
  margin: 0 auto 76px;
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 14px;
  border: 0;
}

.product-secondary-page .mini-steps > div {
  min-height: 190px;
  padding: 24px;
  border: 1px solid var(--secondary-line);
  border-radius: 8px;
  background: var(--secondary-band);
}

.product-secondary-page .mini-steps span {
  width: 34px;
  height: 34px;
  margin-bottom: 30px;
  border-radius: 8px;
  color: var(--secondary-blue);
  background: var(--secondary-blue-soft);
  font-size: 13px;
  font-weight: 900;
}

.product-secondary-page .mini-steps b {
  color: var(--secondary-ink);
  font-size: 16px;
}

.product-secondary-page .mini-steps p {
  color: var(--secondary-muted);
  font-size: 13px;
}

.product-secondary-page .guide-aside,
.product-secondary-page .faq-aside {
  position: sticky;
  top: 92px;
}

.product-secondary-page .guide-actions {
  display: grid;
  gap: 10px;
}

.product-secondary-page .guide-actions .button {
  justify-content: space-between;
}

.product-secondary-page .guide-actions .button-secondary {
  border: 1px solid #cfe2f5;
  color: var(--secondary-blue);
  background: #fff;
}

.product-secondary-page .guide-actions .button-secondary:hover {
  border-color: var(--secondary-blue);
  background: var(--secondary-blue-soft);
}

.product-secondary-page .guide-steps {
  display: grid;
  gap: 14px;
}

.product-secondary-page .guide-steps::before {
  display: none;
}

.product-secondary-page .guide-step {
  display: grid;
  grid-template-columns: 54px minmax(0, 1fr);
  gap: 22px;
  padding: 24px;
  border: 1px solid var(--secondary-line);
  border-radius: 8px;
  background: #fff;
}

.product-secondary-page .step-number {
  position: static;
  width: 44px;
  height: 44px;
  border: 0;
  border-radius: 8px;
  color: var(--secondary-blue);
  background: var(--secondary-blue-soft);
  box-shadow: none;
  font-size: 12px;
  font-weight: 900;
}

.product-secondary-page .step-body h2 {
  margin: 7px 0 10px;
  color: var(--secondary-ink);
  font-size: 21px;
  letter-spacing: -.02em;
}

.product-secondary-page .step-body > p {
  margin: 0 0 18px;
  color: var(--secondary-muted);
  font-size: 14px;
  line-height: 1.75;
}

.product-secondary-page .step-body ol {
  margin: 0;
  padding: 18px 0 0 22px;
  border-top: 1px solid #edf1f6;
  color: var(--secondary-copy);
}

.product-secondary-page .step-body li {
  margin: 9px 0;
  padding-left: 5px;
  font-size: 13px;
  line-height: 1.65;
}

.product-secondary-page .tip-banner {
  width: calc(100% - 44px);
  max-width: 1116px;
  margin: 0 auto 76px;
  padding: 24px;
  border: 1px solid #cfe2f5;
  border-radius: 8px;
  background: var(--secondary-blue-soft);
}

.product-secondary-page .tip-banner .market-badge {
  border-radius: 999px;
  color: var(--secondary-blue);
  background: #fff;
}

.product-secondary-page .tip-banner b {
  color: var(--secondary-ink);
}

.product-secondary-page .tip-banner p {
  color: var(--secondary-copy);
  font-size: 13px;
}

.product-secondary-page .guide-support {
  display: flex;
  align-items: center;
  gap: 22px;
}

.product-secondary-page .guide-support img {
  width: 92px;
  height: 92px;
  flex: 0 0 auto;
  border: 6px solid #fff;
  border-radius: 8px;
  object-fit: contain;
}

.product-secondary-page .guide-support p {
  margin-bottom: 0;
  line-height: 1.75;
}

.product-secondary-page .faq-aside .aside-links {
  display: grid;
  gap: 10px;
}

.product-secondary-page .faq-aside .aside-links a {
  display: flex;
  justify-content: space-between;
  padding: 13px 14px;
  border: 1px solid var(--secondary-line);
  border-radius: 8px;
  color: var(--secondary-copy);
  background: #fff;
  font-size: 13px;
  font-weight: 700;
  text-decoration: none;
}

.product-secondary-page .faq-aside .aside-links a:hover {
  color: var(--secondary-blue);
  border-color: #cfe2f5;
  background: #f7fbff;
}

.product-secondary-page .faq-list {
  display: grid;
  gap: 12px;
  border-top: 0;
}

.product-secondary-page .faq-item {
  overflow: hidden;
  border: 1px solid var(--secondary-line);
  border-radius: 8px;
  background: #fff;
}

.product-secondary-page .faq-item[open] {
  border-color: #cfe2f5;
  background: #fafdff;
}

.product-secondary-page .faq-item summary {
  min-height: 84px;
  padding: 0 20px;
  grid-template-columns: 42px 1fr 24px;
}

.product-secondary-page .faq-number {
  color: var(--secondary-blue);
  font-size: 12px;
  font-weight: 900;
}

.product-secondary-page .faq-item summary strong {
  color: var(--secondary-ink);
  font-size: 16px;
}

.product-secondary-page .faq-item summary i::before,
.product-secondary-page .faq-item summary i::after {
  background: var(--secondary-blue);
}

.product-secondary-page .faq-answer {
  margin: 0 20px 20px 62px;
  padding: 18px 0 0;
  border-top: 1px solid #e8eff5;
  color: var(--secondary-copy);
  font-size: 14px;
  line-height: 1.8;
}

.product-secondary-page .closing-cta {
  width: calc(100% - 44px);
  max-width: 1116px;
  margin: 0 auto 76px;
  padding: 42px;
  border-radius: 8px;
  background: linear-gradient(125deg, #0c438f, var(--secondary-blue) 62%, #218ab6);
}

.product-secondary-page .closing-cta .eyebrow {
  color: #bfdbfe;
  font-size: 13px;
  letter-spacing: 0;
  text-transform: none;
}

.product-secondary-page .closing-cta h2 {
  color: #fff;
  font-size: 28px;
  letter-spacing: -.02em;
}

.product-secondary-page .button-light {
  color: #0c438f;
  background: #fff;
}

@media (max-width: 900px) {
  .product-secondary-page .page-hero {
    grid-template-columns: 1fr;
    gap: 24px;
    align-items: start;
    min-height: 390px;
  }

  .product-secondary-page .download-layout,
  .product-secondary-page .guide-layout,
  .product-secondary-page .faq-layout {
    grid-template-columns: 1fr;
    gap: 42px;
  }

  .product-secondary-page .guide-aside,
  .product-secondary-page .faq-aside {
    position: static;
  }
}

@media (max-width: 720px) {
  .product-secondary-page .page-hero {
    min-height: 350px;
    padding-top: 64px;
    padding-bottom: 58px;
  }

  .product-secondary-page .mini-steps {
    grid-template-columns: 1fr;
  }

  .product-secondary-page .mini-steps > div {
    min-height: 160px;
  }

  .product-secondary-page .closing-cta {
    align-items: flex-start;
    flex-direction: column;
    padding: 34px 28px;
  }
}

@media (max-width: 520px) {
  .product-secondary-page .page-hero {
    padding-right: 16px;
    padding-left: 16px;
  }

  .product-secondary-page .page-hero h1 {
    font-size: 40px;
  }

  .product-secondary-page .download-layout,
  .product-secondary-page .guide-layout,
  .product-secondary-page .faq-layout {
    padding: 58px 16px;
  }

  .product-secondary-page .mini-steps,
  .product-secondary-page .tip-banner,
  .product-secondary-page .closing-cta {
    width: calc(100% - 32px);
  }

  .product-secondary-page .guide-step {
    grid-template-columns: 1fr;
  }

  .product-secondary-page .guide-support {
    align-items: flex-start;
  }

  .product-secondary-page .faq-item summary {
    grid-template-columns: 30px 1fr 20px;
    padding: 0 14px;
  }

  .product-secondary-page .faq-answer {
    margin-right: 14px;
    margin-left: 44px;
  }
}