/* ── Shared landing header + footer for content sub-pages (ITG-699) ──
   Self-contained: mirrors the landing nav/footer (apps/landing/index.html)
   without pulling in the full shelfshoot-landing.css, so it can sit on top
   of portal.css-styled bodies without clobbering them. Scoped to .ss-nav
   and the (sub-page-only) .footer markup. */

:root {
  --ss-ink-strong: #020617;
  --ss-orange: #f97316;
  --ss-orange-dark: #ea580c;
  --ss-paper: #fafaf9;
  --ss-max: 1380px;
}

/* ── Header bar (compact, dark — same palette as the landing hero nav) ── */
.ss-nav {
  background: linear-gradient(180deg, #0b1628 0%, var(--ss-ink-strong) 100%);
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

.ss-nav .top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  max-width: var(--ss-max);
  margin: 0 auto;
  padding: 20px max(24px, calc((100vw - var(--ss-max)) / 2));
}

.ss-nav .logo {
  display: flex;
  align-items: center;
  gap: 12px;
  min-width: 0;
  text-decoration: none;
}

.ss-nav .logo svg { flex: 0 0 auto; }

.ss-nav .logo-text {
  color: var(--ss-paper);
  font-size: 22px;
  font-weight: 820;
  letter-spacing: -0.02em;
}

.ss-nav .links {
  display: flex;
  align-items: center;
  gap: 26px;
}

.ss-nav .links a {
  color: #cbd5e1;
  font-size: 14px;
  font-weight: 620;
  text-decoration: none;
  transition: color 160ms ease;
}

.ss-nav .links a:hover,
.ss-nav .links a.active { color: #ffffff; }

.ss-nav .nav-login {
  display: inline-flex;
  align-items: center;
  min-height: 40px;
  padding: 9px 16px;
  border: 1px solid rgba(255, 255, 255, 0.28);
  border-radius: 8px;
  color: #ffffff !important;
  font-weight: 700;
  transition: border-color 160ms ease, background-color 160ms ease;
}

.ss-nav .nav-login:hover {
  background: rgba(255, 255, 255, 0.1);
  border-color: rgba(255, 255, 255, 0.5);
}

.ss-nav .btn-primary {
  min-height: 42px;
  padding: 11px 18px;
  border-radius: 8px;
  color: #ffffff;
  background: var(--ss-orange);
  box-shadow: 0 16px 34px rgba(249, 115, 22, 0.26);
  font-size: 14px;
  font-weight: 780;
  text-decoration: none;
  white-space: nowrap;
  display: inline-flex;
  align-items: center;
  transition: transform 160ms ease, background-color 160ms ease, box-shadow 160ms ease;
}

.ss-nav .btn-primary:hover {
  background: var(--ss-orange-dark);
  transform: translateY(-1px);
  box-shadow: 0 20px 38px rgba(249, 115, 22, 0.32);
}

.ss-nav .language-switch {
  display: inline-flex;
  align-items: center;
  gap: 3px;
  padding: 3px;
  border: 1px solid rgba(255, 255, 255, 0.14);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.06);
}

.ss-nav .language-switch button {
  min-width: 34px;
  min-height: 28px;
  padding: 0 9px;
  border: 0;
  border-radius: 999px;
  color: #94a3b8;
  background: transparent;
  font: inherit;
  font-size: 11px;
  font-weight: 780;
  cursor: pointer;
}

.ss-nav .language-switch button.active {
  color: #0f172a;
  background: #ffffff;
}

@media (max-width: 1080px) {
  .ss-nav .links { gap: 14px; }
  .ss-nav .links a:not(.active):not(.nav-login):not(.btn-primary) { display: none; }
}

@media (max-width: 560px) {
  .ss-nav .top { gap: 10px; padding-top: 16px; padding-bottom: 16px; }
  .ss-nav .links { gap: 9px; }
  .ss-nav .logo-text { display: none; }
  .ss-nav .nav-login { padding: 8px 12px; }
  .ss-nav .btn-primary { padding: 9px 13px; }
  .ss-nav .language-switch button { min-width: 28px; padding: 0 6px; }
}

/* ── Footer (mirrors landing) ── */
.site-footer {
  padding: 52px max(24px, calc((100vw - var(--ss-max)) / 2)) 24px;
  border-top: 1px solid rgba(255, 255, 255, 0.06);
  background: var(--ss-ink-strong);
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

.site-footer .footer-grid {
  max-width: var(--ss-max);
  margin: 0 auto 36px;
  display: grid;
  grid-template-columns: 1.4fr repeat(4, 1fr);
  gap: 32px;
}

.site-footer .footer-logo {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 14px;
}

.site-footer .footer-logo span {
  color: var(--ss-paper);
  font-size: 18px;
  font-weight: 820;
}

.site-footer .footer-brand p {
  max-width: 280px;
  margin: 0;
  color: #64748b;
  font-size: 13px;
  line-height: 1.55;
}

.site-footer .footer-col h4 {
  margin: 0 0 14px;
  color: var(--ss-paper);
  font-size: 11px;
  font-weight: 760;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.site-footer .footer-col ul {
  display: flex;
  flex-direction: column;
  gap: 10px;
  padding: 0;
  margin: 0;
  list-style: none;
}

.site-footer .footer-col a {
  color: #94a3b8;
  font-size: 13px;
  text-decoration: none;
}

.site-footer .footer-col a:hover { color: var(--ss-paper); }

.site-footer .footer-bottom {
  max-width: var(--ss-max);
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 14px;
  padding-top: 22px;
  border-top: 1px solid rgba(255, 255, 255, 0.06);
}

.site-footer .footer-bottom .meta {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 14px;
  color: #64748b;
  font-size: 12px;
}

.site-footer .footer-bottom .meta a {
  color: #94a3b8;
  font-weight: 650;
  text-decoration: none;
}

.site-footer .footer-bottom .meta .dot { opacity: 0.4; }

.site-footer .footer-bottom .socials {
  display: flex;
  align-items: center;
  gap: 16px;
}

.site-footer .footer-bottom .socials a { color: #94a3b8; }
.site-footer .footer-bottom .socials a:hover { color: var(--ss-paper); }

@media (max-width: 860px) {
  .site-footer .footer-grid { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 540px) {
  .site-footer .footer-grid { grid-template-columns: 1fr; }
}