/* ── Shared Nav + Footer (matches main webren site) ────────────────── */

/* ── Custom Scrollbar ─────────────────────────────────────────────── */
::-webkit-scrollbar { width: 5px; height: 5px; }
::-webkit-scrollbar-track { background: transparent; }
::-webkit-scrollbar-thumb { background: rgba(13,148,136,0.35); border-radius: 10px; }
::-webkit-scrollbar-thumb:hover { background: rgba(13,148,136,0.65); }
* { scrollbar-width: thin; scrollbar-color: rgba(13,148,136,0.35) transparent; }

/* ── Skip to main content (keyboard / screen reader) ── */
.skip-link {
  position: absolute;
  top: -100%;
  left: 0;
  padding: 8px 16px;
  background: #0D9488;
  color: #fff;
  font-weight: 600;
  font-size: 0.875rem;
  border-radius: 0 0 8px 0;
  z-index: 9999;
  text-decoration: none;
  transition: top 0.2s;
}
.skip-link:focus { top: 0; }

:root {
  --nav-teal:    #0D9488;
  --nav-violet:  #7C3AED;
  --nav-text:    #0F172A;
  --nav-text-2:  #475569;
  --nav-bg-soft: #F8FAFC;
  --nav-border:  #E2E8F0;
  --nav-shadow:  0 16px 64px rgba(0,0,0,0.12);
  --nav-transition: 0.35s cubic-bezier(0.4,0,0.2,1);
}

/* ── Navbar ── */
#shared-nav {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 900;
  padding: 18px 0;
  transition: background var(--nav-transition), box-shadow var(--nav-transition),
              transform var(--nav-transition), padding var(--nav-transition);
}
#shared-nav.scrolled {
  background: rgba(255,255,255,0.95);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  box-shadow: 0 1px 0 var(--nav-border);
  padding: 12px 0;
}
#shared-nav .nav-inner {
  display: flex; align-items: center; justify-content: space-between;
  max-width: 1200px; margin: 0 auto; padding: 0 1.5rem;
}
#shared-nav .nav-logo {
  font-family: 'Space Grotesk', sans-serif;
  font-size: 1.4rem; font-weight: 700;
  text-decoration: none; color: var(--nav-text);
  display: flex; align-items: center; gap: 8px;
}
#shared-nav .nav-logo span {
  background: linear-gradient(135deg, var(--nav-teal), var(--nav-violet));
  -webkit-background-clip: text; -webkit-text-fill-color: transparent;
  background-clip: text;
}
#shared-nav .logo-dot {
  width: 8px; height: 8px; border-radius: 50%;
  background: linear-gradient(135deg, var(--nav-teal), var(--nav-violet));
  flex-shrink: 0;
}
#shared-nav .nav-links {
  display: flex; align-items: center; gap: 4px; list-style: none;
  padding: 0; margin: 0;
}
#shared-nav .nav-links a {
  padding: 8px 14px; border-radius: 8px;
  text-decoration: none; color: var(--nav-text-2);
  font-family: 'Plus Jakarta Sans', sans-serif;
  font-size: 0.9rem; font-weight: 500;
  transition: color var(--nav-transition), background var(--nav-transition);
}
#shared-nav .nav-links a:hover, #shared-nav .nav-links a.active {
  color: var(--nav-text); background: var(--nav-bg-soft);
}
#shared-nav .nav-links a.nav-portal-link {
  background: var(--nav-teal, #0D9488); color: #fff;
  border-radius: 8px; font-weight: 600;
}
#shared-nav .nav-links a.nav-portal-link:hover {
  opacity: 0.88; background: var(--nav-teal, #0D9488); color: #fff;
}
#shared-nav .nav-right {
  display: flex; align-items: center; gap: 12px;
}
#shared-nav .lang-toggle {
  display: flex; align-items: center;
  background: var(--nav-bg-soft); border: 1px solid var(--nav-border);
  border-radius: 100px; padding: 3px; gap: 2px;
}
#shared-nav .lang-btn {
  padding: 5px 12px; border: none; border-radius: 100px;
  background: transparent; font-size: 12px; font-weight: 600;
  color: var(--nav-text-2); cursor: pointer;
  transition: all 0.25s ease; white-space: nowrap;
  font-family: 'Plus Jakarta Sans', sans-serif;
}
#shared-nav .lang-btn.active {
  background: var(--nav-text); color: #fff;
  box-shadow: 0 2px 8px rgba(0,0,0,0.2);
}
#shared-nav .btn-cta-sm {
  padding: 9px 20px;
  background: linear-gradient(135deg, var(--nav-teal), var(--nav-violet));
  color: #fff; border: none; border-radius: 100px;
  font-family: 'Plus Jakarta Sans', sans-serif;
  font-size: 0.85rem; font-weight: 600;
  cursor: pointer; text-decoration: none;
  transition: opacity var(--nav-transition), transform var(--nav-transition);
}
#shared-nav .btn-cta-sm:hover { opacity: 0.9; transform: translateY(-1px); }
#shared-nav #shared-menu-toggle {
  display: none; flex-direction: column; gap: 5px;
  background: none; border: none; cursor: pointer; padding: 8px;
  touch-action: manipulation; -webkit-tap-highlight-color: transparent;
}
#shared-nav #shared-menu-toggle span {
  display: block; width: 22px; height: 2px;
  background: var(--nav-text); border-radius: 2px; transition: all 0.3s ease;
}

/* Spacer so fixed nav doesn't overlap content */
#nav-spacer { height: 70px; }

/* ── Mobile Menu ── */
#shared-mobile-menu {
  display: none;
  position: fixed;
  top: 0; right: -100%;
  width: min(320px, 82vw); height: 100vh;
  background: #fff;
  box-shadow: var(--nav-shadow);
  z-index: 950;
  transition: right 0.35s cubic-bezier(0.4,0,0.2,1);
  padding: 80px 24px 32px;
  flex-direction: column; gap: 4px;
  font-family: 'Plus Jakarta Sans', sans-serif;
}
#shared-mobile-menu.open { right: 0; }
#shared-mobile-menu a {
  display: block; padding: 14px 16px;
  text-decoration: none; color: var(--nav-text);
  font-weight: 500; border-radius: 10px;
  transition: background var(--nav-transition);
}
#shared-mobile-menu a:hover { background: var(--nav-bg-soft); }
#shared-mobile-menu a.active { color: var(--nav-teal); background: var(--nav-bg-soft); }
.mobile-menu-lang {
  display: flex; gap: 8px; margin-top: 12px; padding-top: 16px;
  border-top: 1px solid var(--nav-border);
}
.mobile-menu-lang .lang-btn {
  flex: 1; padding: 10px; text-align: center; border-radius: 8px;
  border: 1px solid var(--nav-border); background: transparent;
  font-weight: 600; font-size: 0.85rem; cursor: pointer;
  color: var(--nav-text-2); transition: all 0.2s;
  font-family: 'Plus Jakarta Sans', sans-serif;
}
.mobile-menu-lang .lang-btn.active {
  background: var(--nav-text); color: #fff; border-color: var(--nav-text);
}

#shared-menu-overlay {
  display: none; position: fixed; inset: 0;
  background: rgba(0,0,0,0.4); z-index: 940;
  transition: opacity 0.3s ease;
}
#shared-menu-overlay.open { display: block; }

/* Hide/show on scroll */
#shared-nav.hidden-nav { transform: translateY(-100%); }
#shared-nav.visible-nav { transform: translateY(0); }

/* ── Shared Footer ── */
#shared-footer {
  background: #F8FAFC; border-top: 1px solid var(--nav-border);
  padding: 2rem 0; text-align: center;
  font-family: 'Plus Jakarta Sans', sans-serif;
}
#shared-footer .footer-inner {
  display: flex; flex-direction: column; align-items: center; gap: 0.4rem;
  max-width: 1200px; margin: 0 auto; padding: 0 1.5rem;
}
#shared-footer .footer-logo {
  font-family: 'Space Grotesk', sans-serif;
  font-size: 1.2rem; font-weight: 700;
  color: var(--nav-text); text-decoration: none;
}
#shared-footer .footer-logo span {
  background: linear-gradient(135deg, var(--nav-teal), var(--nav-violet));
  -webkit-background-clip: text; -webkit-text-fill-color: transparent;
  background-clip: text;
}
#shared-footer .footer-tagline { color: var(--nav-text-2); font-size: 0.88rem; }
#shared-footer .footer-links { display: flex; gap: 1rem; }
#shared-footer .footer-links a { color: #94A3B8; font-size: 0.82rem; text-decoration: none; transition: color 0.2s; }
#shared-footer .footer-links a:hover { color: var(--nav-teal); }
#shared-footer .footer-copy { color: #94A3B8; font-size: 0.8rem; }

/* ── Page Transition Overlay (navigation) ── */
#page-transition {
  position: fixed; inset: 0;
  background: #0D9488;
  transform: scaleY(0); transform-origin: top;
  z-index: 9999; pointer-events: none;
  transition: transform 0.35s ease-in-out;
}
#page-transition.active { transform: scaleY(1); pointer-events: all; }

/* ── Language Switch Overlay ── */
#lang-overlay {
  position: fixed; inset: 0;
  background: #0D9488;
  transform: scaleY(0); transform-origin: top;
  z-index: 9999; pointer-events: none;
  transition: transform 0.35s ease-in-out;
}
#lang-overlay.active { transform: scaleY(1); pointer-events: all; }

/* ── Remove tap highlight on mobile ── */
#shared-nav .nav-links a,
#shared-nav .lang-btn,
#shared-nav .btn-cta-sm,
#shared-nav #shared-menu-toggle,
#shared-mobile-menu a,
.mobile-menu-lang .lang-btn {
  -webkit-tap-highlight-color: transparent;
}

/* ── Responsive ── */
@media (max-width: 768px) {
  #shared-nav .nav-links { display: none; }
  #shared-nav #shared-menu-toggle { display: flex; }
  #shared-nav .btn-cta-sm { display: none; }
  #shared-mobile-menu { display: flex; }
}