/* Shared public-page navigation and editorial feature layouts. */
.desktop-nav a[aria-current='page'] {
  text-decoration: underline;
  text-decoration-thickness: 2px;
  text-underline-offset: 7px;
}
.mobile-menu {
  display: none;
}
.page-intro {
  padding-block: 72px 48px;
  max-width: 900px;
  margin-left: max(40px, calc((100% - 1200px) / 2));
}
.page-intro > p:last-child {
  margin-top: 28px;
  max-width: 680px;
}
.product-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 20px;
}
.product-overview .product-grid {
  margin-block: 36px 28px;
}
.product-card {
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: 20px;
  text-decoration: none;
  overflow: hidden;
  transition:
    border-color 180ms ease,
    background 180ms ease;
}
.product-card:hover {
  border-color: var(--accent);
  background: var(--soft);
}
.product-card-copy {
  padding: 28px 24px;
}
.product-number {
  font-size: 0.8125rem;
  font-variant-numeric: tabular-nums;
  color: var(--accent);
  margin-bottom: 30px;
}
.product-card :is(h2, h3) {
  font-size: 1.5rem;
  letter-spacing: -0.035em;
  margin-bottom: 16px;
}
.product-card p:not(.product-number) {
  font-size: 0.9375rem;
  line-height: 1.65;
}
.product-card-link {
  display: block;
  margin-top: 24px;
  font-size: 0.875rem;
  font-weight: 800;
  color: var(--accent);
  text-decoration: underline;
  text-underline-offset: 5px;
}
.product-card-visual {
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--soft);
  padding: 30px 20px;
}
.product-card-visual img {
  height: 300px;
  width: auto;
  object-fit: contain;
  border: 4px solid #173244;
  border-radius: 18px;
}
.feature-directory {
  padding-bottom: 40px;
}
.product-detail {
  padding-block: 60px 40px;
  margin-bottom: 0;
}
.product-detail .feature-visual {
  min-height: 600px;
}
.product-detail .feature-copy h1 {
  font-size: clamp(2.5rem, 4.4vw, 4rem);
}
.product-detail .feature-copy .eyebrow {
  margin-bottom: 22px;
}
.product-detail .feature-copy .eyebrow a {
  text-decoration: none;
}
.product-detail .feature-copy > p:not(.eyebrow) {
  margin-top: 26px;
}
.page-evidence {
  font-size: 0.8125rem;
  padding-block: 12px 40px;
}
.page-notes {
  padding-block: 56px;
  border-top: 1px solid var(--line);
}
.page-notes > h2 {
  max-width: 680px;
  margin-bottom: 36px;
}
.page-notes > div {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(230px, 1fr));
  gap: 36px;
}
.page-notes h3 {
  font-size: 1.375rem;
  line-height: 1.3;
  letter-spacing: -0.025em;
  margin-bottom: 14px;
}
.page-notes p {
  font-size: 1rem;
}
.related-pages {
  border-top: 1px solid var(--line);
  margin-top: 64px;
  padding-block: 32px;
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 12px 28px;
}
.related-pages .eyebrow {
  margin: 0;
  flex-basis: 100%;
}
.related-pages a {
  min-height: 44px;
  display: inline-flex;
  align-items: center;
  font-size: 1rem;
  font-weight: 700;
}
.page-cta {
  padding: 48px;
  margin-block: 24px 64px;
  background: var(--soft);
  border-radius: 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 32px;
}
.page-cta h2 {
  font-size: clamp(1.75rem, 3vw, 2.5rem);
}
.page-cta p {
  margin-top: 16px;
  font-size: 1rem;
  max-width: 650px;
}
.page-cta .button {
  flex: none;
}
.marketing-page .community-section {
  padding-top: 56px;
}
.marketing-page .community-page h1 {
  font-size: clamp(2.5rem, 4.4vw, 4rem);
}
.marketing-page .faq-section {
  padding-top: 72px;
}
.marketing-page .privacy-section {
  margin-top: 40px;
}
.marketing-page .how-section {
  background: var(--canvas);
}
.marketing-page .section-heading h1 {
  max-width: 780px;
  margin-inline: auto;
}
@media (max-width: 1100px) {
  .product-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
  .page-intro {
    margin-left: 32px;
  }
  .product-detail {
    gap: 48px;
  }
}
@media (max-width: 900px) {
  .header-inner {
    position: relative;
    gap: 16px;
  }
  .header-actions {
    margin-left: auto;
  }
  .header-actions .login-link {
    display: none;
  }
  .mobile-menu {
    display: block;
  }
  .mobile-menu summary {
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: 44px;
    padding-inline: 12px;
    border: 1px solid var(--line);
    border-radius: 999px;
    cursor: pointer;
    list-style: none;
    font-size: 0.875rem;
    font-weight: 700;
  }
  .mobile-menu summary::-webkit-details-marker {
    display: none;
  }
  .mobile-menu[open] summary {
    background: var(--soft);
  }
  .mobile-menu nav {
    position: absolute;
    top: calc(100% + 8px);
    right: 0;
    width: min(320px, 100%);
    max-height: calc(100svh - 112px);
    overflow-y: auto;
    background: var(--surface);
    border: 1px solid var(--line);
    border-radius: 18px;
    padding: 12px;
    box-shadow: var(--shadow);
  }
  .mobile-menu nav a {
    display: flex;
    min-height: 46px;
    align-items: center;
    padding: 8px 14px;
    text-decoration: none;
    font-size: 1rem;
    border-radius: 10px;
  }
  .mobile-menu nav a:hover,
  .mobile-menu nav a[aria-current='page'] {
    background: var(--soft);
  }
}
@media (max-width: 767px) {
  .header-inner {
    gap: 10px;
  }
  .header-actions .button-small {
    padding-inline: 16px;
  }
  .wordmark span {
    font-size: 1.5rem;
  }
  .page-intro {
    padding-block: 40px 32px;
    margin-inline: auto;
  }
  .page-intro h1 {
    font-size: 2.5rem;
  }
  .product-card-copy {
    padding: 24px;
  }
  .product-detail {
    padding-block: 36px 20px;
  }
  .product-detail .feature-visual {
    min-height: 0;
  }
  .page-notes {
    padding-block: 40px;
  }
  .page-notes > div {
    grid-template-columns: 1fr;
    gap: 30px;
  }
  .related-pages {
    margin-top: 36px;
    gap: 4px 24px;
  }
  .page-cta {
    padding: 28px 24px;
    margin-bottom: 40px;
    display: block;
  }
  .page-cta .button {
    margin-top: 24px;
  }
  .marketing-page .community-section {
    padding-top: 32px;
  }
  .marketing-page .faq-section {
    padding-top: 40px;
  }
}
@media (max-width: 520px) {
  .product-grid {
    grid-template-columns: 1fr;
    gap: 16px;
  }
  .product-number {
    margin-bottom: 18px;
  }
  .product-card-visual img {
    height: 320px;
  }
}
@media (max-width: 374px) {
  .header-inner {
    gap: 8px;
  }
  .wordmark {
    gap: 5px;
  }
  .wordmark img {
    width: 28px;
    height: 28px;
  }
  .wordmark span {
    font-size: 1.3rem;
  }
  .header-actions .button-small {
    padding-inline: 12px;
  }
  .mobile-menu summary {
    padding-inline: 10px;
  }
}
@media (prefers-reduced-motion: reduce) {
  .product-card {
    transition: none;
  }
}