/* ==========================================================================
   Socioverse - High-End Components, Glassmorphism & Animations
   ========================================================================== */

/* --------------------------------------------------------------------------
   1. Header & Navigation Bar
   -------------------------------------------------------------------------- */
.site-header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: var(--header-height);
  background: rgba(13, 11, 22, 0.88);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
  z-index: var(--z-header);
  transition: background var(--transition-fast), border-color var(--transition-fast), box-shadow var(--transition-fast);
  transform: translateZ(0);
}

.site-header.scrolled {
  background: rgba(8, 7, 14, 0.96);
  border-bottom-color: rgba(139, 92, 246, 0.3);
  box-shadow: 0 4px 25px rgba(0, 0, 0, 0.6), 0 0 20px rgba(139, 92, 246, 0.15);
}

.site-header .container {
  max-width: 1360px;
}

.nav-container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-4);
  height: 100%;
}

.brand-logo {
  flex-shrink: 0;
}

.site-header nav[aria-label="Primary Navigation"] {
  display: flex;
  justify-content: center;
  align-items: center;
  margin: 0 auto;
}

.nav-actions {
  flex-shrink: 0;
}

@media (min-width: 1080px) {
  .site-header .container {
  max-width: 1360px;
}

.nav-container {
    display: grid;
    grid-template-columns: minmax(0, 1fr) auto minmax(0, 1fr);
    align-items: center;
    gap: var(--space-4);
  }

  .brand-logo {
    justify-self: start;
  }

  .site-header nav[aria-label="Primary Navigation"] {
    justify-self: center;
    margin: 0;
  }

  .nav-actions {
    justify-self: end;
  }
}

.brand-logo {
  display: flex;
  align-items: center;
  gap: 10px;
  text-decoration: none;
  font-family: var(--font-display);
  font-size: 1.35rem;
  font-weight: 800;
  letter-spacing: -0.03em;
  color: #ffffff;
}

.brand-logo img {
  width: 38px;
  height: 38px;
  filter: drop-shadow(0 0 10px rgba(139, 92, 246, 0.6));
  transition: transform var(--transition-smooth);
}

.brand-logo:hover img {
  transform: rotate(15deg) scale(1.1);
}

.brand-badge {
  font-size: 0.65rem;
  font-family: var(--font-sans);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  padding: 3px 8px;
  border-radius: var(--radius-full);
  background: linear-gradient(135deg, rgba(139, 92, 246, 0.25) 0%, rgba(236, 72, 153, 0.25) 100%);
  color: #ffffff;
  border: 1px solid rgba(139, 92, 246, 0.4);
  font-weight: 700;
  box-shadow: 0 0 10px rgba(139, 92, 246, 0.25);
  white-space: nowrap;
}

@media (max-width: 1279px) {
  .brand-badge {
    display: none !important;
  }
}

@media (max-width: 767px) {
  .brand-logo {
    font-size: 1.25rem !important;
    gap: 8px !important;
  }

  .brand-logo img {
    width: 32px !important;
    height: 32px !important;
  }
}

/* --------------------------------------------------------------------------
   Beautified Glassmorphism Navigation Capsule & Pill Buttons
   -------------------------------------------------------------------------- */
.nav-links {
  display: none;
  list-style: none !important;
  align-items: center !important;
  justify-content: center !important;
  gap: 4px;
  margin: 0 !important;
  padding: 4px !important;
  background: rgba(18, 15, 32, 0.72);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: var(--radius-full);
  box-shadow: 0 4px 25px rgba(0, 0, 0, 0.45), inset 0 1px 0 rgba(255, 255, 255, 0.12);
  line-height: 1;
}

.nav-links li {
  display: inline-flex !important;
  align-items: center !important;
  justify-content: center !important;
  margin: 0 !important;
  padding: 0 !important;
  list-style: none !important;
}

@media (min-width: 1080px) {
  .nav-links {
    display: inline-flex;
  }
}

.nav-link {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: 0.80rem;
  font-weight: 600;
  line-height: 1;
  color: var(--text-secondary);
  text-decoration: none;
  padding: 0.36rem 0.68rem;
  border-radius: var(--radius-full);
  border: 1px solid transparent;
  transition: all 0.22s cubic-bezier(0.16, 1, 0.3, 1);
  position: relative;
  white-space: nowrap;
}

.nav-link:hover {
  color: #ffffff;
  background: rgba(255, 255, 255, 0.08);
  border-color: rgba(255, 255, 255, 0.16);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  transform: translateY(-1px);
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.25), inset 0 1px 0 rgba(255, 255, 255, 0.18);
}

/* Distinct Luxury Glass Pill for Active Page (Different from Gradient Join Button) */
.nav-link.active {
  color: #ffffff;
  font-weight: 700;
  background: linear-gradient(135deg, rgba(139, 92, 246, 0.24) 0%, rgba(217, 70, 239, 0.14) 50%, rgba(21, 18, 36, 0.88) 100%);
  border: 1px solid rgba(139, 92, 246, 0.45);
  box-shadow: 0 2px 14px rgba(139, 92, 246, 0.35), 0 0 16px rgba(139, 92, 246, 0.2), inset 0 1px 0 rgba(255, 255, 255, 0.3);
  padding: 0.36rem 0.72rem 0.36rem 0.62rem;
}

.nav-link.active::before {
  content: '';
  display: inline-block;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--brand-cyan);
  box-shadow: 0 0 8px var(--brand-cyan), 0 0 12px var(--brand-cyan);
  margin-right: 6px;
  flex-shrink: 0;
}

.nav-link.active::after {
  display: none !important;
}

@media (min-width: 1080px) and (max-width: 1279px) {
  .nav-links {
    padding: 3px !important;
    gap: 2px !important;
  }
  .nav-link {
    font-size: 0.77rem !important;
    padding: 0.32rem 0.55rem !important;
  }
  .nav-link.active {
    padding: 0.32rem 0.62rem 0.32rem 0.52rem !important;
  }
  .brand-logo {
    font-size: 1.22rem !important;
    gap: 8px !important;
  }
}

.nav-actions {
  display: flex;
  align-items: center;
  gap: var(--space-3);
}

@media (max-width: 767px) {
  .nav-actions {
    gap: 8px !important;
  }
  
  .nav-actions .btn {
    padding: 0.45rem 0.82rem !important;
    font-size: 0.78rem !important;
  }
  
  .nav-actions .btn svg {
    display: none !important;
  }
}

/* Mobile Menu Toggle Button */
.menu-toggle {
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  width: 42px;
  height: 42px;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: var(--radius-sm);
  cursor: pointer;
  padding: 10px;
  color: #ffffff;
  transition: all var(--transition-fast);
}

@media (max-width: 767px) {
  .menu-toggle {
    width: 38px !important;
    height: 38px !important;
    padding: 8px !important;
  }
}

.menu-toggle:hover {
  background: rgba(139, 92, 246, 0.2);
  border-color: var(--brand-primary);
}

@media (min-width: 1080px) {
  .menu-toggle {
    display: none;
  }
}

.menu-toggle span {
  display: block;
  width: 100%;
  height: 2px;
  background-color: #ffffff;
  border-radius: 2px;
  transition: all var(--transition-fast);
}

/* Mobile Dropdown Menu */
.mobile-nav {
  position: fixed;
  top: var(--header-height);
  left: 0;
  right: 0;
  width: 100%;
  max-height: calc(100vh - var(--header-height));
  overflow-y: auto;
  -webkit-overflow-scrolling: touch;
  background: rgba(13, 11, 22, 0.98);
  backdrop-filter: blur(24px);
  -webkit-backdrop-filter: blur(24px);
  border-bottom: 1px solid rgba(139, 92, 246, 0.3);
  padding: var(--space-5) var(--space-6);
  display: none;
  flex-direction: column;
  gap: var(--space-3);
  box-shadow: 0 20px 45px rgba(0, 0, 0, 0.85), 0 0 35px rgba(139, 92, 246, 0.25);
  z-index: var(--z-sticky);
}

.mobile-nav.open {
  display: flex;
}

/* Mobile Dropdown Menu Items as Glassmorphic Cards */
.mobile-nav a:not(.btn-mobile-cta) {
  display: flex !important;
  align-items: center !important;
  justify-content: space-between !important;
  padding: 12px 18px !important;
  border-radius: var(--radius-md) !important;
  background: rgba(255, 255, 255, 0.03) !important;
  border: 1px solid rgba(255, 255, 255, 0.08) !important;
  color: var(--text-secondary) !important;
  font-size: 0.95rem !important;
  font-weight: 600 !important;
  text-decoration: none !important;
  transition: all var(--transition-fast) !important;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.25) !important;
}

.mobile-nav a:not(.btn-mobile-cta)::after {
  content: '›';
  font-size: 1.25rem;
  color: var(--text-faint);
  line-height: 1;
  transition: transform var(--transition-fast), color var(--transition-fast);
}

.mobile-nav a:not(.btn-mobile-cta):hover,
.mobile-nav a:not(.btn-mobile-cta):focus {
  background: rgba(139, 92, 246, 0.12) !important;
  border-color: rgba(139, 92, 246, 0.35) !important;
  color: #ffffff !important;
  transform: translateX(4px) !important;
}

.mobile-nav a:not(.btn-mobile-cta):hover::after {
  color: var(--brand-cyan);
  transform: translateX(3px);
}

.mobile-nav a:not(.btn-mobile-cta).active {
  background: linear-gradient(135deg, rgba(139, 92, 246, 0.22) 0%, rgba(21, 18, 36, 0.88) 100%) !important;
  border-color: rgba(139, 92, 246, 0.45) !important;
  color: #ffffff !important;
  font-weight: 700 !important;
  box-shadow: 0 0 15px rgba(139, 92, 246, 0.25), inset 0 1px 0 rgba(255, 255, 255, 0.2) !important;
}

/* --------------------------------------------------------------------------
   2. Buttons & Glowing Interactive CTAs
   -------------------------------------------------------------------------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-2);
  padding: 0.8rem 1.75rem;
  font-family: var(--font-sans);
  font-size: var(--font-size-sm);
  font-weight: 700;
  border-radius: var(--radius-md);
  text-decoration: none;
  cursor: pointer;
  transition: all var(--transition-normal);
  border: 1px solid transparent;
  line-height: 1;
  position: relative;
  overflow: hidden;
  white-space: nowrap;
}

.btn-primary {
  background: var(--gradient-brand);
  color: #ffffff;
  border: 1px solid rgba(255, 255, 255, 0.25);
  box-shadow: 0 4px 20px -2px rgba(139, 92, 246, 0.5), 0 0 15px rgba(236, 72, 153, 0.3);
}

.btn-primary::before {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 60%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.35), transparent);
  transform: skewX(-20deg);
  transition: none;
}

.btn-primary:hover::before {
  left: 140%;
  transition: left 0.75s ease-in-out;
}

.btn-primary:hover {
  transform: translateY(-3px) scale(1.02);
  box-shadow: 0 8px 30px -2px rgba(139, 92, 246, 0.7), 0 0 25px rgba(236, 72, 153, 0.55);
  color: #ffffff;
}

.btn-secondary {
  background: rgba(255, 255, 255, 0.05);
  backdrop-filter: blur(8px);
  color: #ffffff;
  border: 1px solid rgba(255, 255, 255, 0.16);
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.3);
}

.btn-secondary:hover {
  background: rgba(139, 92, 246, 0.18);
  border-color: var(--brand-primary-light);
  transform: translateY(-3px);
  box-shadow: 0 6px 25px rgba(139, 92, 246, 0.35);
  color: #ffffff;
}

.btn-cyan {
  background: var(--gradient-cyan-indigo);
  color: #ffffff;
  border: 1px solid rgba(255, 255, 255, 0.2);
  box-shadow: 0 4px 18px rgba(6, 182, 212, 0.4);
}

.btn-cyan:hover {
  transform: translateY(-3px) scale(1.02);
  box-shadow: 0 8px 28px rgba(6, 182, 212, 0.6);
  color: #ffffff;
}

.btn-sm {
  padding: 0.55rem 1.15rem;
  font-size: var(--font-size-xs);
  border-radius: var(--radius-sm);
}

.btn-lg {
  padding: 1.05rem 2.25rem;
  font-size: var(--font-size-base);
  border-radius: var(--radius-lg);
}

/* --------------------------------------------------------------------------
   3. Cards & Glassmorphic Surfaces
   -------------------------------------------------------------------------- */
.glass-card {
  background: var(--bg-surface-glass);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  transform: translateZ(0);
  backface-visibility: hidden;
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: var(--radius-lg);
  padding: var(--space-6);
  position: relative;
  transition: all var(--transition-normal);
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.45), inset 0 1px 0 rgba(255, 255, 255, 0.12);
  overflow: hidden;
}

.glass-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 2px;
  background: var(--gradient-brand);
  opacity: 0;
  transition: opacity var(--transition-normal);
}

.glass-card:hover {
  border-color: rgba(168, 85, 247, 0.55);
  transform: translateY(-6px);
  box-shadow: 0 20px 45px -10px rgba(0, 0, 0, 0.7), 0 0 35px -5px rgba(139, 92, 246, 0.4), inset 0 1px 0 rgba(255, 255, 255, 0.2);
}

.glass-card:hover::before {
  opacity: 1;
}

/* --------------------------------------------------------------------------
   Guide & Blog Cards (Seamless Edge-to-Edge Image Header)
   -------------------------------------------------------------------------- */
.guide-card {
  padding: 0 !important;
  display: flex !important;
  flex-direction: column !important;
  overflow: hidden !important;
}

.guide-card-image {
  height: 205px;
  width: 100% !important;
  overflow: hidden;
  margin: 0 !important;
  background: #090810;
  position: relative;
  border-radius: 0 !important;
  flex-shrink: 0;
}

.guide-card-image img {
  width: 100% !important;
  height: 100% !important;
  object-fit: cover !important;
  display: block !important;
  transition: transform var(--transition-smooth);
}

.guide-card-body {
  padding: var(--space-5) var(--space-6) var(--space-6) !important;
  display: flex !important;
  flex-direction: column !important;
  flex: 1 !important;
}

.glass-card:hover .guide-card-image img {
  transform: scale(1.08);
}

/* --------------------------------------------------------------------------
   4. Hero Interactive Chat Mockup Graphic
   -------------------------------------------------------------------------- */
.hero-mockup-wrapper {
  max-width: 980px;
  margin: var(--space-12) auto 0;
  position: relative;
  z-index: 2;
  perspective: 1000px;
}

.hero-mockup-glow {
  position: absolute;
  inset: -20px;
  background: radial-gradient(circle, rgba(139, 92, 246, 0.4) 0%, rgba(236, 72, 153, 0.25) 50%, transparent 75%);
  filter: blur(50px);
  z-index: 1;
  pointer-events: none;
}

.chat-mockup-window {
  position: relative;
  z-index: 2;
  background: rgba(18, 15, 30, 0.88);
  backdrop-filter: blur(24px);
  -webkit-backdrop-filter: blur(24px);
  border: 1px solid rgba(255, 255, 255, 0.15);
  border-radius: var(--radius-xl);
  overflow: hidden;
  box-shadow: 0 25px 60px -15px rgba(0, 0, 0, 0.8), 0 0 40px rgba(139, 92, 246, 0.35), inset 0 1px 0 rgba(255, 255, 255, 0.2);
  text-align: left;
}

.mockup-header-bar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 14px 20px;
  background: rgba(255, 255, 255, 0.04);
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.mockup-dots {
  display: flex;
  gap: 7px;
}

.mockup-dot {
  width: 11px;
  height: 11px;
  border-radius: 50%;
}

.dot-red { background: #ef4444; box-shadow: 0 0 6px rgba(239, 68, 68, 0.5); }
.dot-yellow { background: #f59e0b; box-shadow: 0 0 6px rgba(245, 158, 11, 0.5); }
.dot-green { background: #10b981; box-shadow: 0 0 6px rgba(16, 185, 129, 0.5); }

.mockup-room-title {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.85rem;
  font-weight: 700;
  color: #ffffff;
}

.mockup-room-title span.pulse-dot {
  margin-right: 0;
}

.mockup-badges-cluster {
  display: flex;
  align-items: center;
  gap: 8px;
}

.mockup-mini-pill {
  font-size: 0.7rem;
  padding: 3px 9px;
  border-radius: var(--radius-full);
  background: rgba(139, 92, 246, 0.2);
  color: var(--brand-primary-light);
  border: 1px solid rgba(139, 92, 246, 0.4);
  font-weight: 600;
}

.mockup-body {
  padding: 22px;
  display: flex;
  flex-direction: column;
  gap: 16px;
  background: radial-gradient(ellipse at 50% 100%, rgba(139, 92, 246, 0.1) 0%, transparent 70%);
}

.mockup-message-row {
  display: flex;
  align-items: flex-start;
  gap: 12px;
}

.mockup-avatar {
  width: 38px;
  height: 38px;
  border-radius: 50%;
  border: 2px solid var(--brand-primary);
  background: #25203b;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.1rem;
  flex-shrink: 0;
  box-shadow: 0 0 10px rgba(139, 92, 246, 0.35);
}

.mockup-bubble {
  background: rgba(35, 30, 56, 0.85);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 4px 16px 16px 16px;
  padding: 10px 16px;
  max-width: 620px;
}

.mockup-bubble.self {
  background: linear-gradient(135deg, rgba(139, 92, 246, 0.25) 0%, rgba(236, 72, 153, 0.25) 100%);
  border-color: rgba(139, 92, 246, 0.4);
  border-radius: 16px 4px 16px 16px;
}

.mockup-user-info {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 3px;
}

.mockup-username {
  font-size: 0.85rem;
  font-weight: 700;
  color: #ffffff;
}

.mockup-user-origin {
  font-size: 0.7rem;
  color: var(--brand-cyan);
  font-weight: 600;
}

.mockup-time {
  font-size: 0.7rem;
  color: var(--text-faint);
  margin-left: auto;
}

.mockup-text {
  font-size: 0.9rem;
  color: var(--text-secondary);
  line-height: 1.45;
  margin-bottom: 0;
}

/* Audio wave visualizer inside mockup */
.mockup-audio-strip {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 10px 16px;
  background: rgba(6, 182, 212, 0.1);
  border: 1px solid rgba(6, 182, 212, 0.3);
  border-radius: var(--radius-md);
  margin-top: 6px;
}

.mockup-wave-bars {
  display: flex;
  align-items: center;
  gap: 4px;
  height: 20px;
}

.wave-bar {
  width: 3px;
  height: 100%;
  background: var(--brand-cyan);
  border-radius: 2px;
  animation: wavePulse 1.2s ease-in-out infinite alternate;
}

.wave-bar:nth-child(1) { height: 30%; animation-delay: 0.1s; }
.wave-bar:nth-child(2) { height: 70%; animation-delay: 0.3s; }
.wave-bar:nth-child(3) { height: 100%; animation-delay: 0.5s; }
.wave-bar:nth-child(4) { height: 50%; animation-delay: 0.2s; }
.wave-bar:nth-child(5) { height: 85%; animation-delay: 0.4s; }
.wave-bar:nth-child(6) { height: 40%; animation-delay: 0.6s; }

@keyframes wavePulse {
  0% { transform: scaleY(0.4); opacity: 0.5; }
  100% { transform: scaleY(1.1); opacity: 1; }
}

/* --------------------------------------------------------------------------
   5. Live Stats Bar & Global Tickers
   -------------------------------------------------------------------------- */
.stats-banner {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: var(--space-4);
  background: rgba(21, 18, 36, 0.7);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: var(--radius-xl);
  padding: var(--space-6);
  margin-top: var(--space-12);
  box-shadow: 0 15px 35px rgba(0, 0, 0, 0.5), inset 0 1px 0 rgba(255, 255, 255, 0.15);
  position: relative;
  overflow: hidden;
}

.stats-banner::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 2px;
  background: var(--gradient-brand);
}

.stat-item {
  text-align: center;
  padding: var(--space-2);
}

.stat-number {
  font-family: var(--font-display);
  font-size: clamp(2rem, 3.5vw, 2.75rem);
  font-weight: 800;
  background: var(--gradient-brand);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  display: block;
  letter-spacing: -0.03em;
}

.stat-label {
  font-size: var(--font-size-xs);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--text-muted);
  font-weight: 700;
  margin-top: var(--space-1);
}

.pulse-dot {
  position: relative;
  display: inline-block;
  width: 9px;
  height: 9px;
  border-radius: 50%;
  background-color: var(--brand-emerald);
  box-shadow: 0 0 12px var(--brand-emerald);
  margin-right: 8px;
}

.pulse-dot::after {
  content: '';
  position: absolute;
  inset: -4px;
  border-radius: 50%;
  border: 2px solid var(--brand-emerald);
  animation: beaconPulse 2s cubic-bezier(0.24, 0, 0.38, 1) infinite;
}

@keyframes beaconPulse {
  0% { transform: scale(0.8); opacity: 1; }
  100% { transform: scale(2.4); opacity: 0; }
}

/* --------------------------------------------------------------------------
   6. Chatroom Directory Cards
   -------------------------------------------------------------------------- */
.room-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
  gap: var(--space-6);
}

.room-card {
  background: rgba(21, 18, 36, 0.75);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: var(--radius-lg);
  overflow: hidden;
  display: flex;
  flex-direction: column;
  transition: all var(--transition-normal);
  text-decoration: none;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.5), inset 0 1px 0 rgba(255, 255, 255, 0.1);
  position: relative;
}

.room-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 2px;
  background: var(--gradient-brand);
  opacity: 0;
  transition: opacity var(--transition-normal);
  z-index: 5;
}

.room-card:hover {
  border-color: rgba(168, 85, 247, 0.6);
  transform: translateY(-6px);
  box-shadow: 0 20px 45px -10px rgba(0, 0, 0, 0.7), 0 0 35px -5px rgba(139, 92, 246, 0.45);
}

.room-card:hover::before {
  opacity: 1;
}

.room-header {
  position: relative;
  height: 155px;
  overflow: hidden;
  background: #0d0b16;
}

.room-header img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--transition-smooth);
}

.room-card:hover .room-header img {
  transform: scale(1.08);
}

.room-category-badge {
  position: absolute;
  top: 12px;
  left: 12px;
  background: rgba(13, 11, 22, 0.88);
  backdrop-filter: blur(10px);
  border: 1px solid rgba(255, 255, 255, 0.15);
  color: #ffffff;
  font-size: 0.75rem;
  font-weight: 700;
  padding: 4px 11px;
  border-radius: var(--radius-full);
  box-shadow: 0 4px 10px rgba(0, 0, 0, 0.4);
}

.room-live-badge {
  position: absolute;
  top: 12px;
  right: 12px;
  background: rgba(16, 185, 129, 0.2);
  backdrop-filter: blur(10px);
  border: 1px solid rgba(16, 185, 129, 0.5);
  color: var(--brand-emerald-light);
  font-size: 0.75rem;
  font-weight: 700;
  padding: 4px 11px;
  border-radius: var(--radius-full);
  display: flex;
  align-items: center;
  gap: 5px;
  box-shadow: 0 0 12px rgba(16, 185, 129, 0.3);
}

.room-body {
  padding: var(--space-5);
  display: flex;
  flex-direction: column;
  flex: 1;
}

.room-title {
  font-family: var(--font-display);
  font-size: var(--font-size-lg);
  font-weight: 700;
  color: #ffffff;
  margin-bottom: var(--space-2);
}

.room-desc {
  font-size: var(--font-size-sm);
  color: var(--text-secondary);
  line-height: 1.6;
  margin-bottom: var(--space-4);
  flex: 1;
}

.room-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: var(--space-3);
  border-top: 1px solid var(--border-subtle);
}

.room-tag {
  font-size: 0.75rem;
  color: var(--brand-cyan);
  font-weight: 600;
}

/* --------------------------------------------------------------------------
   7. Accordions (FAQ)
   -------------------------------------------------------------------------- */
.accordion {
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
}

.accordion-item {
  background: rgba(21, 18, 36, 0.7);
  backdrop-filter: blur(12px);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: var(--radius-md);
  overflow: hidden;
  transition: all var(--transition-fast);
}

.accordion-item:hover, .accordion-item.active {
  border-color: rgba(139, 92, 246, 0.5);
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.4), 0 0 20px rgba(139, 92, 246, 0.2);
}

.accordion-trigger {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--space-5);
  background: transparent;
  border: none;
  cursor: pointer;
  text-align: left;
  font-family: var(--font-sans);
  font-size: var(--font-size-md);
  font-weight: 700;
  color: #ffffff;
}

.accordion-icon {
  width: 20px;
  height: 20px;
  transition: transform var(--transition-fast);
  flex-shrink: 0;
  color: var(--brand-primary-light);
}

.accordion-item.active .accordion-icon {
  transform: rotate(180deg);
}

.accordion-content {
  max-height: 0;
  overflow: hidden;
  transition: max-height var(--transition-normal) ease-out;
  padding: 0 var(--space-5);
}

.accordion-item.active .accordion-content {
  padding-bottom: var(--space-5);
}

/* --------------------------------------------------------------------------
   8. Author Box & E-E-A-T Cards (Bulletproof Layout & Responsive)
   -------------------------------------------------------------------------- */
.author-card,
.article-content .author-card {
  display: flex !important;
  flex-direction: row !important;
  align-items: center !important;
  gap: var(--space-6) !important;
  background: rgba(21, 18, 36, 0.88) !important;
  backdrop-filter: blur(16px) !important;
  -webkit-backdrop-filter: blur(16px) !important;
  border: 1px solid rgba(139, 92, 246, 0.35) !important;
  border-radius: var(--radius-xl) !important;
  padding: var(--space-6) !important;
  margin-top: var(--space-10) !important;
  margin-bottom: var(--space-10) !important;
  box-shadow: 0 15px 35px rgba(0, 0, 0, 0.55), 0 0 25px rgba(139, 92, 246, 0.18) !important;
  position: relative !important;
  overflow: hidden !important;
}

.author-card::before,
.article-content .author-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  bottom: 0;
  width: 4px;
  background: var(--gradient-brand);
}

.author-card .author-avatar,
.article-content .author-card .author-avatar,
.article-content .author-avatar {
  width: 84px !important;
  min-width: 84px !important;
  max-width: 84px !important;
  height: 84px !important;
  min-height: 84px !important;
  max-height: 84px !important;
  border-radius: 50% !important;
  border: 3px solid var(--brand-primary) !important;
  object-fit: cover !important;
  flex-shrink: 0 !important;
  margin: 0 !important;
  padding: 0 !important;
  box-shadow: 0 0 20px rgba(139, 92, 246, 0.5) !important;
  display: block !important;
  background: #171424;
}

.author-card .author-info,
.article-content .author-card .author-info {
  flex: 1 1 auto !important;
  min-width: 0 !important;
}

.author-card .author-info h4,
.article-content .author-card .author-info h4 {
  color: #ffffff !important;
  font-size: 1.25rem !important;
  font-weight: 800 !important;
  margin-bottom: 4px !important;
  font-family: var(--font-display) !important;
  line-height: 1.3 !important;
}

.author-card .author-role,
.article-content .author-card .author-role {
  font-size: 0.82rem !important;
  color: var(--brand-cyan) !important;
  font-weight: 700 !important;
  margin-bottom: var(--space-2) !important;
  text-transform: uppercase !important;
  letter-spacing: 0.06em !important;
}

.author-card .author-bio,
.article-content .author-card .author-bio {
  font-size: 0.92rem !important;
  color: var(--text-secondary) !important;
  line-height: 1.6 !important;
  margin-bottom: 0 !important;
}

@media (max-width: 639px) {
  .author-card,
  .article-content .author-card {
    flex-direction: column !important;
    text-align: center !important;
    gap: var(--space-4) !important;
  }
}

/* --------------------------------------------------------------------------
   9. AdSense Compliant Ad Containers
   -------------------------------------------------------------------------- */
.ad-slot-container {
  width: 100%;
  margin: var(--space-8) 0;
  text-align: center;
  background: rgba(255, 255, 255, 0.02);
  border: 1px dashed var(--border-subtle);
  border-radius: var(--radius-md);
  padding: var(--space-4);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  min-height: 120px;
}

.ad-label {
  font-size: 0.65rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--text-faint);
  margin-bottom: var(--space-2);
  display: block;
}

/* --------------------------------------------------------------------------
   10. Cookie Consent Banner (GDPR / CCPA)
   -------------------------------------------------------------------------- */
.cookie-banner {
  position: fixed;
  bottom: 20px;
  left: 20px;
  right: 20px;
  max-width: 540px;
  background: rgba(14, 12, 24, 0.96);
  backdrop-filter: blur(20px);
  border: 1px solid rgba(139, 92, 246, 0.4);
  border-radius: var(--radius-lg);
  padding: var(--space-5);
  z-index: var(--z-modal);
  box-shadow: 0 15px 40px rgba(0, 0, 0, 0.8), 0 0 30px rgba(139, 92, 246, 0.25);
  display: none;
  flex-direction: column;
  gap: var(--space-3);
}

.cookie-banner.visible {
  display: flex;
}

.cookie-banner p {
  font-size: var(--font-size-sm);
  margin-bottom: 0;
}

.cookie-actions {
  display: flex;
  gap: var(--space-3);
  justify-content: flex-end;
}

/* --------------------------------------------------------------------------
   11. Footer
   -------------------------------------------------------------------------- */
.site-footer {
  background: var(--bg-deep);
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  padding-top: var(--space-16);
  padding-bottom: var(--space-8);
  margin-top: auto;
  position: relative;
  overflow: hidden;
}

.site-footer::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 2px;
  background: var(--gradient-brand);
}

.footer-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: var(--space-10);
  margin-bottom: var(--space-12);
}

.footer-col h4 {
  font-size: var(--font-size-sm);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: #ffffff;
  margin-bottom: var(--space-4);
  font-weight: 700;
}

.footer-links {
  list-style: none;
  padding: 0;
  margin: 0;
}

.footer-links li {
  margin-bottom: var(--space-2);
}

.footer-links a {
  font-size: var(--font-size-sm);
  color: var(--text-muted);
  text-decoration: none;
  transition: color var(--transition-fast);
}

.footer-links a:hover {
  color: #ffffff;
}

.footer-bottom {
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
  align-items: center;
  justify-content: space-between;
  padding-top: var(--space-6);
  border-top: 1px solid rgba(255, 255, 255, 0.06);
  font-size: var(--font-size-xs);
  color: var(--text-faint);
}

@media (min-width: 768px) {
  .footer-bottom {
    flex-direction: row;
  }
}


/* --------------------------------------------------------------------------
   12. Advanced Glassmorphism Showcase Components
   -------------------------------------------------------------------------- */
.glass-panel-elevated {
  background: rgba(22, 18, 38, 0.72);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: var(--radius-xl);
  box-shadow: 0 20px 50px rgba(0, 0, 0, 0.6), inset 0 1px 0 rgba(255, 255, 255, 0.15);
  position: relative;
  overflow: hidden;
  transition: all var(--transition-normal);
}

.glass-panel-elevated:hover {
  border-color: rgba(139, 92, 246, 0.5);
  box-shadow: 0 25px 60px -10px rgba(0, 0, 0, 0.75), 0 0 35px -5px rgba(139, 92, 246, 0.35);
}

.feature-pillar-card {
  background: rgba(21, 18, 36, 0.75);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: var(--radius-lg);
  padding: var(--space-6);
  position: relative;
  overflow: hidden;
  transition: all var(--transition-normal);
  display: flex;
  flex-direction: column;
}

.feature-pillar-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 2px;
  background: var(--gradient-brand);
  opacity: 0;
  transition: opacity var(--transition-normal);
}

.feature-pillar-card:hover {
  transform: translateY(-6px);
  border-color: rgba(139, 92, 246, 0.55);
  box-shadow: 0 20px 40px -10px rgba(0, 0, 0, 0.7), 0 0 30px -5px rgba(139, 92, 246, 0.35);
}

.feature-pillar-card:hover::before {
  opacity: 1;
}

.feature-icon-box {
  width: 54px;
  height: 54px;
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: var(--space-4);
  position: relative;
  transition: transform var(--transition-smooth);
}

.feature-pillar-card:hover .feature-icon-box {
  transform: scale(1.1) rotate(6deg);
}

.comparison-terminal {
  background: rgba(18, 15, 32, 0.82);
  backdrop-filter: blur(24px);
  -webkit-backdrop-filter: blur(24px);
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: var(--radius-xl);
  overflow-x: auto;
  box-shadow: 0 25px 60px -15px rgba(0, 0, 0, 0.8), 0 0 40px rgba(139, 92, 246, 0.25);
  position: relative;
}

.comparison-terminal::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: var(--gradient-brand);
}

.col-socioverse-highlight {
  background: rgba(139, 92, 246, 0.12);
  border-left: 1px solid rgba(139, 92, 246, 0.3);
  border-right: 1px solid rgba(139, 92, 246, 0.3);
}

.latency-card {
  background: rgba(21, 18, 36, 0.75);
  backdrop-filter: blur(14px);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: var(--radius-lg);
  padding: var(--space-5);
  text-align: center;
  position: relative;
  overflow: hidden;
  transition: all var(--transition-normal);
}

.latency-card:hover {
  transform: translateY(-5px);
  border-color: rgba(139, 92, 246, 0.55);
  box-shadow: 0 15px 35px -5px rgba(0, 0, 0, 0.65), 0 0 25px rgba(139, 92, 246, 0.3);
}

.cta-glass-banner {
  background: radial-gradient(circle at 50% 0%, rgba(139, 92, 246, 0.3) 0%, rgba(236, 72, 153, 0.18) 45%, rgba(18, 15, 32, 0.85) 85%);
  backdrop-filter: blur(24px);
  -webkit-backdrop-filter: blur(24px);
  border: 1px solid rgba(255, 255, 255, 0.18);
  border-radius: var(--radius-xl);
  padding: var(--space-12) var(--space-6);
  box-shadow: 0 30px 70px -15px rgba(0, 0, 0, 0.85), 0 0 50px rgba(139, 92, 246, 0.4), inset 0 1px 0 rgba(255, 255, 255, 0.25);
  position: relative;
  overflow: hidden;
}


/* ==========================================================================
   10. Comprehensive Multi-Device Responsive Architecture
   (Mobiles 320px-480px, Phablets 481px-640px, Tablets 641px-1024px, Laptops & Desktops)
   ========================================================================== */

/* --- Mobile Portrait & Compact Screens (max-width: 639px) --- */
@media (max-width: 639px) {
  /* Hero Live Member Badge */
  .section-hero div[style*="inline-flex"] {
    max-width: 100% !important;
    padding: 6px 14px !important;
    font-size: 0.78rem !important;
    flex-wrap: nowrap !important;
    justify-content: center !important;
    box-sizing: border-box !important;
  }

  .section-hero div[style*="inline-flex"] span:last-child {
    font-size: 0.78rem !important;
    line-height: 1.3 !important;
  }

  /* Hero CTA Buttons - Native App Column Flow */
  .section-hero div[style*="justify-content: center"],
  .hero-cta-group {
    display: flex !important;
    flex-direction: column !important;
    width: 100% !important;
    max-width: 380px !important;
    margin-left: auto !important;
    margin-right: auto !important;
    gap: 12px !important;
  }

  .section-hero div[style*="justify-content: center"] .btn,
  .hero-cta-group .btn {
    width: 100% !important;
    max-width: 100% !important;
    min-height: 50px !important;
    justify-content: center !important;
    padding: 0.85rem 1.4rem !important;
    font-size: 0.94rem !important;
    font-weight: 800 !important;
    letter-spacing: 0.02em !important;
    border-radius: var(--radius-full) !important;
    white-space: nowrap !important;
    box-sizing: border-box !important;
    box-shadow: 0 6px 22px rgba(139, 92, 246, 0.5), 0 0 18px rgba(236, 72, 153, 0.35), inset 0 1px 0 rgba(255, 255, 255, 0.4) !important;
  }

  .btn-lg {
    padding: 0.85rem 1.4rem !important;
    font-size: 0.92rem !important;
  }

  /* Hero Chat Interface Mockup on Mobile */
  .hero-mockup-wrapper {
    max-width: 100% !important;
    width: 100% !important;
    margin-top: var(--space-6) !important;
    perspective: none !important;
    overflow: hidden !important;
  }

  .hero-mockup-glow {
    display: none !important;
  }

  .chat-mockup-window {
    max-width: 100% !important;
    width: 100% !important;
    border-radius: var(--radius-lg) !important;
    overflow: hidden !important;
  }

  .mockup-header-bar {
    padding: 10px 12px !important;
    gap: 8px !important;
  }

  .mockup-dots {
    display: none !important;
  }

  .mockup-badges-cluster {
    display: none !important;
  }

  .mockup-room-title {
    font-size: 0.78rem !important;
    width: 100% !important;
    max-width: 100% !important;
    justify-content: space-between !important;
  }

  .mockup-mini-pill {
    font-size: 0.65rem !important;
    padding: 2px 7px !important;
  }

  .mockup-body {
    padding: 12px !important;
    gap: 10px !important;
  }

  .mockup-avatar {
    width: 30px !important;
    height: 30px !important;
    font-size: 0.9rem !important;
  }

  .mockup-bubble {
    padding: 8px 10px !important;
    max-width: calc(100% - 38px) !important;
    border-radius: 4px 12px 12px 12px !important;
  }

  .mockup-text {
    font-size: 0.82rem !important;
    line-height: 1.4 !important;
  }

  .mockup-audio-strip {
    padding: 8px 10px !important;
    flex-direction: column !important;
    align-items: flex-start !important;
    gap: 6px !important;
  }

  .mockup-wave-bars {
    display: none !important;
  }

  /* Comparison Terminal on Mobile */
  .comparison-terminal {
    border-radius: var(--radius-md) !important;
    padding: var(--space-4) !important;
    overflow-x: auto !important;
    -webkit-overflow-scrolling: touch !important;
  }

  .comparison-terminal table {
    min-width: 540px !important;
  }

  .comparison-terminal th,
  .comparison-terminal td {
    padding: 10px 12px !important;
    font-size: 0.82rem !important;
  }

  /* Section Header Rows with Links */
  div[style*="justify-content: space-between"] {
    flex-wrap: wrap !important;
    gap: 8px !important;
  }

  /* Cookie Banner on Mobile */
  .cookie-banner {
    left: 12px !important;
    right: 12px !important;
    bottom: 12px !important;
    max-width: calc(100% - 24px) !important;
    padding: var(--space-4) !important;
    border-radius: var(--radius-lg) !important;
  }

  .cookie-banner div[style*="display: flex"] {
    flex-direction: column !important;
    gap: 8px !important;
  }

  .cookie-banner .btn {
    width: 100% !important;
  }

  /* Footer Grid Stacking */
  .footer-grid {
    grid-template-columns: 1fr !important;
    gap: var(--space-8) !important;
  }

  .site-footer div[style*="justify-content: space-between"] {
    flex-direction: column !important;
    align-items: center !important;
    gap: 12px !important;
    text-align: center !important;
  }

  /* CTA Banner on Mobile */
  .cta-glass-banner {
    padding: var(--space-8) var(--space-4) !important;
    border-radius: var(--radius-lg) !important;
  }
}

/* --- Tablets & Medium Screens (640px to 991px) --- */
@media (min-width: 640px) and (max-width: 991px) {
  .footer-grid {
    grid-template-columns: repeat(2, 1fr) !important;
    gap: var(--space-8) !important;
  }

  .mockup-body {
    padding: 18px !important;
  }
}

/* --- Large Desktops & Ultrawide (> 1440px) --- */
@media (min-width: 1440px) {
  .hero-mockup-wrapper {
    max-width: 1040px;
  }
}


/* --------------------------------------------------------------------------
   Beautified Luxury CTA Button Styles (.btn-mobile-cta & .btn-primary)
   -------------------------------------------------------------------------- */
@keyframes buttonGlowPulse {
  0%, 100% {
    box-shadow: 0 6px 24px -2px rgba(139, 92, 246, 0.65), 0 0 20px rgba(236, 72, 153, 0.4), inset 0 1px 0 rgba(255, 255, 255, 0.45);
  }
  50% {
    box-shadow: 0 8px 32px rgba(139, 92, 246, 0.85), 0 0 35px rgba(236, 72, 153, 0.65), inset 0 1px 0 rgba(255, 255, 255, 0.6);
  }
}

.btn-mobile-cta,
.mobile-nav a.btn-mobile-cta {
  display: flex !important;
  align-items: center !important;
  justify-content: center !important;
  gap: 10px !important;
  min-height: 52px !important;
  padding: 0.95rem 1.8rem !important;
  font-family: var(--font-display) !important;
  font-size: 1.02rem !important;
  font-weight: 800 !important;
  letter-spacing: 0.02em !important;
  border-radius: var(--radius-full) !important;
  border: 1px solid rgba(255, 255, 255, 0.32) !important;
  border-bottom: 1px solid rgba(255, 255, 255, 0.32) !important;
  background: linear-gradient(135deg, #8b5cf6 0%, #d946ef 45%, #f43f5e 100%) !important;
  color: #ffffff !important;
  text-shadow: 0 1px 2px rgba(0, 0, 0, 0.3) !important;
  box-shadow: 0 6px 24px -2px rgba(139, 92, 246, 0.65), 0 0 20px rgba(236, 72, 153, 0.4), inset 0 1px 0 rgba(255, 255, 255, 0.45) !important;
  margin-top: 18px !important;
  margin-bottom: 8px !important;
  width: 100% !important;
  box-sizing: border-box !important;
  position: relative !important;
  overflow: hidden !important;
  text-decoration: none !important;
  transition: all var(--transition-normal) !important;
  animation: buttonGlowPulse 4s ease-in-out infinite alternate !important;
}

.btn-mobile-cta::before,
.mobile-nav a.btn-mobile-cta::before {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 60%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.35), transparent);
  transform: skewX(-20deg);
  transition: none;
  pointer-events: none;
}

.btn-mobile-cta:hover::before,
.mobile-nav a.btn-mobile-cta:hover::before {
  left: 140%;
  transition: left 0.75s ease-in-out;
}

.btn-mobile-cta:hover,
.mobile-nav a.btn-mobile-cta:hover,
.btn-mobile-cta:active,
.mobile-nav a.btn-mobile-cta:active {
  transform: translateY(-2px) scale(1.01) !important;
  box-shadow: 0 10px 32px rgba(139, 92, 246, 0.85), 0 0 35px rgba(236, 72, 153, 0.65), inset 0 1px 0 rgba(255, 255, 255, 0.6) !important;
  color: #ffffff !important;
}

.btn-mobile-cta svg,
.mobile-nav a.btn-mobile-cta svg {
  transition: transform var(--transition-fast) !important;
}

.btn-mobile-cta:hover svg,
.mobile-nav a.btn-mobile-cta:hover svg {
  transform: translateX(4px) !important;
}

/* --------------------------------------------------------------------------
   Live Chat Terminal Client
   -------------------------------------------------------------------------- */
.chat-terminal-grid {
  display: grid;
  grid-template-columns: 280px 1fr;
  min-height: 540px;
  background: rgba(13, 11, 22, 0.85);
}

@media (max-width: 860px) {
  .chat-terminal-grid {
    grid-template-columns: 1fr !important;
  }
  .chat-channels-sidebar {
    border-right: none !important;
    border-bottom: 1px solid rgba(255, 255, 255, 0.08) !important;
  }
  .chat-channels-list {
    display: flex !important;
    flex-wrap: wrap !important;
    gap: 8px !important;
  }
  .chat-channel-item {
    flex: 1 1 calc(50% - 8px) !important;
  }
}

/* --------------------------------------------------------------------------
   Global Glassmorphic Instant Search Trigger & Modal
   -------------------------------------------------------------------------- */
.btn-search-trigger {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  height: 38px;
  padding: 0 12px;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: var(--radius-full);
  color: var(--text-secondary);
  font-family: inherit;
  font-size: 0.84rem;
  font-weight: 500;
  cursor: pointer;
  transition: all 0.22s cubic-bezier(0.16, 1, 0.3, 1);
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.2), inset 0 1px 0 rgba(255, 255, 255, 0.08);
}

.btn-search-trigger:hover {
  color: #ffffff;
  background: rgba(139, 92, 246, 0.18);
  border-color: rgba(139, 92, 246, 0.45);
  box-shadow: 0 4px 15px rgba(139, 92, 246, 0.3), inset 0 1px 0 rgba(255, 255, 255, 0.2);
  transform: translateY(-1px);
}

.btn-search-trigger .search-kbd {
  display: inline-flex;
  align-items: center;
  font-family: var(--font-mono);
  font-size: 0.68rem;
  padding: 2px 5px;
  border-radius: 4px;
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.15);
  color: var(--text-muted);
}

@media (max-width: 767px) {
  .btn-search-trigger {
    width: 38px;
    height: 38px;
    padding: 0;
    justify-content: center;
    border-radius: var(--radius-sm);
  }
  .btn-search-trigger .search-btn-label,
  .btn-search-trigger .search-kbd {
    display: none !important;
  }
}

/* Search Modal Backdrop */
.search-modal-backdrop {
  position: fixed;
  inset: 0;
  z-index: calc(var(--z-modal) + 10);
  background: rgba(8, 7, 14, 0.78);
  backdrop-filter: blur(18px);
  -webkit-backdrop-filter: blur(18px);
  display: none;
  align-items: flex-start;
  justify-content: center;
  padding: clamp(40px, 8vh, 90px) 16px 24px;
}

.search-modal-backdrop.open {
  display: flex;
  animation: searchFadeIn 0.22s cubic-bezier(0.16, 1, 0.3, 1);
}

@keyframes searchFadeIn {
  from { opacity: 0; transform: scale(0.97); }
  to { opacity: 1; transform: scale(1); }
}

.search-modal-container {
  width: 100%;
  max-width: 640px;
  background: rgba(16, 13, 28, 0.96);
  border: 1px solid rgba(139, 92, 246, 0.35);
  border-radius: var(--radius-xl);
  box-shadow: 0 25px 60px rgba(0, 0, 0, 0.85), 0 0 45px rgba(139, 92, 246, 0.22), inset 0 1px 0 rgba(255, 255, 255, 0.18);
  overflow: hidden;
  display: flex;
  flex-direction: column;
  max-height: 82vh;
}

/* Search Input Bar */
.search-input-wrapper {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 16px 20px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
  background: rgba(12, 10, 22, 0.7);
}

.search-input-icon {
  color: var(--brand-primary);
  flex-shrink: 0;
}

.search-input {
  flex: 1;
  background: transparent;
  border: none;
  outline: none;
  color: #ffffff;
  font-family: inherit;
  font-size: 1.05rem;
}

.search-input::placeholder {
  color: var(--text-muted);
}

.search-esc-hint {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  padding: 2px 7px;
  border-radius: 4px;
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.14);
  color: var(--text-muted);
}

/* Quick Filter Tags */
.search-quick-tags {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 10px 20px;
  background: rgba(21, 18, 36, 0.5);
  border-bottom: 1px solid rgba(255, 255, 255, 0.06);
  overflow-x: auto;
}

.search-tag {
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: var(--radius-full);
  padding: 3px 12px;
  font-size: 0.76rem;
  color: var(--text-secondary);
  cursor: pointer;
  white-space: nowrap;
  transition: all var(--transition-fast);
}

.search-tag:hover {
  color: #ffffff;
  background: rgba(255, 255, 255, 0.09);
}

.search-tag.active {
  color: #ffffff;
  background: rgba(139, 92, 246, 0.25);
  border-color: rgba(139, 92, 246, 0.45);
  font-weight: 600;
}

/* Results List */
.search-results-list {
  padding: 12px 14px;
  overflow-y: auto;
  max-height: 480px;
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.search-results-group-title {
  font-size: 0.72rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--text-muted);
  font-weight: 700;
  padding: 6px 10px 4px;
}

.search-result-item {
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 12px 14px;
  border-radius: var(--radius-md);
  text-decoration: none;
  background: rgba(255, 255, 255, 0.02);
  border: 1px solid transparent;
  transition: all 0.18s ease;
  cursor: pointer;
}

.search-result-item:hover,
.search-result-item.focused {
  background: rgba(139, 92, 246, 0.16);
  border-color: rgba(139, 92, 246, 0.35);
  transform: translateX(3px);
}

.search-item-icon {
  font-size: 1.25rem;
  flex-shrink: 0;
  width: 32px;
  height: 32px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: var(--radius-sm);
  background: rgba(255, 255, 255, 0.04);
}

.search-item-info {
  flex: 1;
  min-width: 0;
}

.search-item-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
  margin-bottom: 2px;
}

.search-item-title {
  font-size: 0.92rem;
  font-weight: 600;
  color: #ffffff;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.search-item-badge {
  font-size: 0.68rem;
  padding: 1px 7px;
  border-radius: var(--radius-full);
  background: rgba(0, 240, 255, 0.1);
  color: var(--brand-cyan);
  font-weight: 600;
  white-space: nowrap;
}

.search-item-snippet {
  font-size: 0.78rem;
  color: var(--text-muted);
  margin: 0;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  line-height: 1.4;
}

.search-item-snippet mark,
.search-item-title mark {
  background: rgba(236, 72, 153, 0.3);
  color: #ffffff;
  padding: 0 2px;
  border-radius: 2px;
}

.search-item-arrow {
  color: var(--text-muted);
  font-size: 1rem;
  transition: transform var(--transition-fast);
}

.search-result-item:hover .search-item-arrow,
.search-result-item.focused .search-item-arrow {
  color: var(--brand-cyan);
  transform: translateX(3px);
}

.search-empty-state {
  text-align: center;
  padding: var(--space-8) var(--space-4);
  color: var(--text-muted);
}

.search-empty-icon {
  font-size: 2.2rem;
  margin-bottom: var(--space-3);
  opacity: 0.6;
}

.search-empty-state p {
  color: #ffffff;
  font-size: 0.95rem;
  margin-bottom: var(--space-2);
}

.search-empty-hint {
  font-size: 0.8rem;
  color: var(--text-muted);
}

/* Footer Legend */
.search-modal-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 10px 20px;
  background: rgba(10, 8, 18, 0.9);
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  font-size: 0.72rem;
  color: var(--text-muted);
}

.search-footer-nav {
  display: flex;
  align-items: center;
  gap: 12px;
}

.search-footer-nav kbd {
  font-family: var(--font-mono);
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: 3px;
  padding: 1px 4px;
}