@import url("/static/shared/tokens.css?v=20261007btn2");
@import url("/static/shared/buttons.css?v=20261008teaserbtn");

header#app-nav,
.site-topbar,
.legal-header,
.app-nav,
.auth-topbar,
.docs-header,
.pricing-topbar {
  position: sticky;
  top: 0;
  z-index: 200;
  flex-shrink: 0;
  background: color-mix(in srgb, var(--surface) 92%, var(--bg));
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
}

header#app-nav,
.site-topbar,
.legal-header,
.app-nav,
.auth-topbar,
.docs-header,
.pricing-topbar {
  border-bottom: 1px solid var(--border);
}

.site-topbar-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  max-width: 1080px;
  margin: 0 auto;
  padding: 1.1rem 1.25rem;
  width: 100%;
}

.auth-topbar-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  max-width: 420px;
  margin: 0 auto;
  padding: 0.85rem 1.25rem;
  width: 100%;
  font-size: 0.95rem;
}

.auth-topbar-inner a {
  color: var(--accent);
  text-decoration: none;
}

.auth-topbar-inner a:hover {
  text-decoration: underline;
}

.pricing-topbar {
  background: color-mix(in oklab, #fff 92%, transparent);
}

@media (prefers-color-scheme: dark) {
  .pricing-topbar {
    background: color-mix(in oklab, oklch(21% 0.034 264.665) 92%, transparent);
  }
}

/* Public marketing header (landing, ressources, …).
   Frosted with the page background so the bar is not a solid white slab. */
.site-topbar {
  background: color-mix(in srgb, var(--bg) 78%, transparent);
  backdrop-filter: blur(16px) saturate(1.15);
  -webkit-backdrop-filter: blur(16px) saturate(1.15);
  border-bottom-color: color-mix(in srgb, var(--border) 70%, transparent);
}

.site-header {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: space-between;
  max-width: 1080px;
  margin: 0 auto;
  padding: 0.7rem 1.25rem;
  width: 100%;
  gap: 1rem;
}

.site-logo,
.auth-brand {
  display: inline-flex;
  align-items: center;
  text-decoration: none;
  color: var(--text);
}

.site-logo:hover,
.auth-brand:hover {
  opacity: 0.92;
}

.brand-logo {
  display: block;
  width: auto;
  height: 1.75rem;
}

.brand-logo--auth {
  height: 1.5rem;
}

.brand-logo--sidebar {
  height: 1.35rem;
}

.site-logo,
.site-header-actions {
  position: relative;
  z-index: 2;
}

.site-header-links {
  position: absolute;
  left: 50%;
  z-index: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.15rem;
  transform: translateX(-50%);
}

.site-header-links a {
  font-size: 0.9rem;
  font-weight: 500;
  line-height: 1.2;
  text-decoration: none;
  color: var(--text);
  padding: 0.4rem 0.75rem;
  border: 1px solid transparent;
  border-radius: 8px;
  transition: border-color 0.15s ease, background-color 0.15s ease;
}

.site-header-links a:hover {
  text-decoration: none;
  border-color: color-mix(in srgb, var(--text) 28%, var(--border));
  background: color-mix(in srgb, var(--surface) 55%, transparent);
}

.site-header-links a[aria-current="page"] {
  font-weight: 600;
  color: var(--accent);
  text-decoration: none;
  border-color: color-mix(in srgb, var(--accent) 42%, var(--border));
  background: color-mix(in srgb, var(--accent) 8%, transparent);
}

.site-header-actions {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  margin-left: auto;
}

.site-header-cta {
  display: inline-flex;
  align-items: center;
  padding: 0.45rem 0.9rem;
  font-size: 0.9rem;
  font-weight: 600;
  line-height: 1.2;
  text-decoration: none;
  white-space: nowrap;
}

.site-header-cta:hover {
  text-decoration: none;
}

.site-header-cta-short {
  display: none;
}

.site-login {
  display: inline-flex;
  align-items: center;
  padding: 0.45rem 0.9rem;
  border: 1px solid color-mix(in srgb, var(--text) 24%, var(--border));
  border-radius: var(--btn-primary-radius);
  background: transparent;
  color: var(--text);
  font-size: 0.9rem;
  font-weight: 600;
  line-height: 1.2;
  text-decoration: none;
  white-space: nowrap;
  transition: border-color 0.15s ease, background-color 0.15s ease;
}

.site-login:hover {
  text-decoration: none;
  border-color: color-mix(in srgb, var(--text) 48%, var(--border));
  background: color-mix(in srgb, var(--text) 5%, transparent);
}

/* Avoid guest/session CTA flash while /v1/auth/me resolves */
.site-header[data-auth-pending] .site-header-cta,
.site-header[data-auth-pending] .site-login,
.site-header-links[data-auth-pending] .site-header-cta,
.site-header-links[data-auth-pending] .site-login {
  visibility: hidden;
}

@media (max-width: 960px) {
  .site-header {
    flex-wrap: wrap;
    row-gap: 0.35rem;
  }

  .site-header-links {
    position: static;
    transform: none;
    flex: 1 0 100%;
    order: 3;
  }
}

@media (max-width: 640px) {
  .site-header {
    padding: 0.55rem 0.9rem;
    gap: 0.45rem;
  }

  .site-header .brand-logo {
    height: 1.45rem;
  }

  .site-header-links {
    gap: 0.1rem;
  }

  .site-header-links a {
    padding: 0.35rem 0.55rem;
    font-size: 0.85rem;
  }

  .site-login,
  .site-header-cta {
    padding: 0.4rem 0.7rem;
    font-size: 0.82rem;
  }

  .site-header-cta-label {
    display: none;
  }

  .site-header-cta-short {
    display: inline;
  }
}

@media (max-width: 480px) {
  .site-header {
    padding-inline: 0.75rem;
    gap: 0.35rem;
  }

  .site-header .brand-logo {
    height: 1.25rem;
  }

  .site-login,
  .site-header-cta {
    padding: 0.38rem 0.55rem;
  }
}

.site-footer {
  max-width: 1080px;
  margin: 0 auto;
  padding: 2rem 1.25rem 2.5rem;
  width: 100%;
  border-top: 1px solid var(--border);
  text-align: center;
}

.footer-links {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  align-items: center;
  gap: 0.35rem 0.5rem;
  font-size: 0.9rem;
}

.footer-links a {
  text-decoration: none;
  color: var(--muted);
}

.footer-links a:hover {
  color: var(--text);
  text-decoration: underline;
}

.footer-links span {
  color: var(--muted);
}

.footer-copy {
  margin: 0.85rem 0 0;
  font-size: 0.85rem;
  color: var(--muted);
}