body {
  font-family: 'Montserrat', sans-serif;
  background-color: #08080C;
  color: #E2E8F0;
  overflow-x: hidden;
}
.font-serif-luxury {
  font-family: 'Cinzel', serif;
}
.gold-gradient-text {
  background: linear-gradient(135deg, #FFF5C0 0%, #D4AF37 40%, #AA771C 75%, #F3E5AB 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}
.gold-border-glow {
  box-shadow: 0 0 25px rgba(212, 175, 55, 0.15), inset 0 0 15px rgba(212, 175, 55, 0.05);
}
.gold-button-hover {
  transition: all 0.4s cubic-bezier(0.16, 1, 0.3, 1);
  background: linear-gradient(135deg, #D4AF37 0%, #B8860B 100%);
}
.gold-button-hover:hover {
  box-shadow: 0 0 30px rgba(212, 175, 55, 0.5);
  transform: translateY(-2px);
}
.glass-card {
  background: rgba(18, 18, 24, 0.65);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border: 1px solid rgba(212, 175, 55, 0.18);
}
.glass-card:hover {
  border-color: rgba(212, 175, 55, 0.45);
}

/* Custom Scrollbar */
::-webkit-scrollbar {
  width: 6px;
}
::-webkit-scrollbar-track {
  background: #08080C;
}
::-webkit-scrollbar-thumb {
  background: #332A15;
  border-radius: 3px;
}
::-webkit-scrollbar-thumb:hover {
  background: #D4AF37;
}

/* Academic & Community Custom Styles */
.academic-tab-btn.active {
  background: linear-gradient(135deg, rgba(212, 175, 55, 0.25) 0%, rgba(212, 175, 55, 0.08) 100%);
  border-color: #D4AF37;
  color: #FFF5C0;
  box-shadow: 0 0 15px rgba(212, 175, 55, 0.2);
}

.filter-pill.active {
  background: #D4AF37;
  color: #000000;
  font-weight: 700;
}

.community-filter-btn.active {
  background: rgba(212, 175, 55, 0.2);
  border-color: #D4AF37;
  color: #FFF5C0;
}

.doubt-card {
  transition: transform 0.25s ease, border-color 0.25s ease, box-shadow 0.25s ease;
}

.doubt-card:hover {
  border-color: rgba(212, 175, 55, 0.45);
  box-shadow: 0 8px 30px rgba(0, 0, 0, 0.5), 0 0 15px rgba(212, 175, 55, 0.1);
}

.image-preview-thumbnail {
  cursor: zoom-in;
  transition: transform 0.2s ease;
}
.image-preview-thumbnail:hover {
  transform: scale(1.02);
}

/* User Reference Navbar Styling */
.top-navbar-banner {
  background: linear-gradient(180deg, #280407 0%, #170305 70%, #0c0203 100%);
  border-bottom: 1.5px solid rgba(239, 68, 68, 0.35);
  box-shadow: 0 4px 25px rgba(0, 0, 0, 0.7);
}

.site-nav-link {
  font-size: 13.5px;
  font-weight: 700;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  color: #E2E8F0;
  transition: all 0.2s ease;
  white-space: nowrap;
  padding: 4px 2px;
}

.site-nav-link:hover {
  color: #FFFFFF;
  text-shadow: 0 0 10px rgba(255, 255, 255, 0.5);
}

.site-nav-link.active {
  color: #FFFFFF;
  border-bottom: 2.5px solid #FFFFFF;
  font-weight: 800;
}

.nav-login-pill {
  border: 2px solid rgba(255, 255, 255, 0.9);
  border-radius: 9999px;
  padding: 7px 22px;
  font-size: 13px;
  font-weight: 700;
  color: #FFFFFF;
  background: transparent;
  transition: all 0.25s ease;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  letter-spacing: 0.03em;
}

.nav-login-pill:hover {
  background: #FFFFFF;
  color: #08080C;
  box-shadow: 0 0 20px rgba(255, 255, 255, 0.6);
  transform: translateY(-1px);
}

/* Dropdown Menu */
.nav-dropdown {
  position: relative;
}
.nav-dropdown-menu {
  position: absolute;
  top: 100%;
  right: 0;
  min-width: 220px;
  background: #150305;
  border: 1.5px solid rgba(239, 68, 68, 0.4);
  border-radius: 14px;
  padding: 8px 0;
  box-shadow: 0 12px 35px rgba(0,0,0,0.85);
  display: none;
  z-index: 70;
}
.nav-dropdown:hover .nav-dropdown-menu,
.nav-dropdown-menu:hover {
  display: block;
}
.nav-dropdown-item {
  display: block;
  padding: 10px 20px;
  font-size: 13px;
  font-weight: 600;
  color: #E2E8F0;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  transition: background 0.2s, color 0.2s;
}
.nav-dropdown-item:hover {
  background: rgba(239, 68, 68, 0.25);
  color: #FFFFFF;
}

/* Enhanced Base Typography */
body {
  font-size: 15px;
  line-height: 1.65;
}
p, span, label {
  text-rendering: optimizeLegibility;
}


/* =========================================================
   👑 ADMIN STRICT PROTECTION & VISIBILITY CONTROL
   Hidden from public visitors by default
   ========================================================= */
.admin-only-link {
  display: none !important;
}
body.is-admin .admin-only-link {
  display: flex !important;
}


/* Utility hidden class */
.hidden {
  display: none !important;
}