/* ==========================================================================
   SuivX - Shared Navigation & Top Announcement Banner Stylesheet
   Architecture Mobile-First, Touch Targets >= 48px, Zero Scroll-X
   ========================================================================== */

/* TOP ANNOUNCEMENT BANNER */
.top-banner {
  background-color: #133E2B !important;
  color: #EBF3EE !important;
  font-size: 13px !important;
  font-weight: 500 !important;
  padding: 8px 16px !important;
  min-height: 44px !important;
  text-align: center !important;
  display: flex !important;
  justify-content: center !important;
  align-items: center !important;
  flex-wrap: wrap !important;
  gap: 8px !important;
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif !important;
  width: 100% !important;
  box-sizing: border-box !important;
  position: relative !important;
  z-index: 1001 !important;
  line-height: 1.4 !important;
}
.top-banner span {
  color: #EBF3EE !important;
  display: inline !important;
  text-align: center !important;
}
.top-banner strong {
  color: #84E1BC !important;
  font-weight: 700 !important;
}
.top-banner a {
  color: #FFFFFF !important;
  text-decoration: underline !important;
  margin-left: 4px !important;
  font-weight: 600 !important;
  transition: opacity 0.2s !important;
  display: inline-flex !important;
  align-items: center !important;
  min-height: 44px !important;
  padding: 4px 8px !important;
  box-sizing: border-box !important;
  white-space: nowrap !important;
}
.top-banner a:hover {
  opacity: 0.9 !important;
}

@media (max-width: 768px) {
  .top-banner {
    flex-direction: column !important;
    gap: 4px !important;
    padding: 8px 12px !important;
    font-size: 12px !important;
  }
  .top-banner a {
    margin-left: 0 !important;
    min-height: 44px !important;
    display: inline-flex !important;
    align-items: center !important;
    justify-content: center !important;
    padding: 4px 10px !important;
  }
}

/* SHARED NAVBAR CSS */
:root {
  --nav-green:   #1A4731;
  --nav-accent:  #2D7A4F;
  --nav-border:  #C8E6D4;
  --nav-muted:   #6B7C72;
  --nav-white:   #FFFFFF;
}

nav.shared-nav {
  position: sticky;
  top: 0;
  z-index: 1000;
  background: rgba(255,255,255,.98);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--nav-border);
  padding: 0 20px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: 64px;
  height: auto;
  font-family: 'Inter', sans-serif;
  box-sizing: border-box;
  width: 100%;
}
@media (min-width: 901px) {
  nav.shared-nav {
    padding: 0 40px;
    height: 64px;
  }
}
nav.shared-nav * {
  box-sizing: border-box;
}
nav.shared-nav .nav-header { 
  display: flex;
  justify-content: space-between;
  align-items: center;
  width: auto;
}
nav.shared-nav .nav-logo { 
  font-size: 22px;
  font-weight: 800;
  color: var(--nav-green); 
  letter-spacing: -0.5px;
  text-decoration: none; 
  display: inline-flex;
  align-items: center; 
  min-height: 44px;
}
nav.shared-nav .nav-logo span { color: var(--nav-accent); }
nav.shared-nav .logo-circle {
  width: 36px;
  height: 36px;
  background-color: var(--nav-green);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-right: 10px;
  flex-shrink: 0;
}
nav.shared-nav .logo-circle img {
  width: 22px;
  height: 22px;
  object-fit: contain;
  filter: brightness(0) invert(1);
}

nav.shared-nav .nav-links { 
  display: flex;
  align-items: center;
  gap: 20px;
}
nav.shared-nav .nav-links a { 
  font-size: 14px;
  font-weight: 500;
  color: var(--nav-muted); 
  text-decoration: none;
  transition: color .2s;
  display: inline-flex;
  align-items: center;
  min-height: 44px;
  padding: 6px 12px;
}
nav.shared-nav .nav-links a:hover { color: var(--nav-green); }
nav.shared-nav .nav-links a.active { color: var(--nav-green); font-weight: 600; }

nav.shared-nav .nav-cta { 
  display: flex;
  align-items: center;
  gap: 12px;
}
nav.shared-nav .btn-ghost { 
  font-size: 14px;
  font-weight: 500;
  color: var(--nav-accent); 
  background: none;
  border: none;
  cursor: pointer;
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 44px;
  padding: 10px 16px;
  border-radius: 8px;
}
nav.shared-nav .btn-ghost:hover {
  background: rgba(45, 122, 79, 0.08);
}
nav.shared-nav .btn-primary { 
  font-size: 14px;
  font-weight: 600;
  color: var(--nav-white); 
  background: var(--nav-green);
  border: none;
  cursor: pointer; 
  text-decoration: none;
  min-height: 44px;
  padding: 10px 20px;
  border-radius: 8px;
  transition: background .2s;
  display: inline-flex;
  align-items: center;
  justify-content: center;
}
nav.shared-nav .btn-primary:hover { background: var(--nav-accent); }

nav.shared-nav .hamburger { 
  display: none;
  flex-direction: column;
  gap: 6px; 
  cursor: pointer;
  background: none;
  border: none;
  width: 48px;
  height: 48px;
  min-width: 48px;
  min-height: 48px;
  align-items: center;
  justify-content: center;
  padding: 10px;
  touch-action: manipulation;
}
nav.shared-nav .hamburger span { 
  width: 24px;
  height: 2px;
  background: var(--nav-green);
  transition: .3s; 
}

@media (max-width: 900px) {
  nav.shared-nav .hamburger { display: flex; }
  nav.shared-nav { flex-wrap: wrap; height: auto; padding: 10px 16px; }
  nav.shared-nav .nav-header { width: 100%; }
  nav.shared-nav .nav-links,
  nav.shared-nav .nav-cta { 
    display: none;
    width: 100%;
    flex-direction: column; 
    text-align: center;
    gap: 8px;
    margin-top: 12px; 
  }
  nav.shared-nav.menu-open .nav-links,
  nav.shared-nav.menu-open .nav-cta { display: flex; }
  nav.shared-nav.menu-open .nav-links { 
    border-top: 1px solid var(--nav-border);
    padding-top: 12px; 
  }
}