/* ==========================================================================
   Parchiwala - WM (Warehouse & Manufacturing Management System)
   Aesthetic: Cyber-Industrial Dark Mode, Thermal Paper Simulator, Glassmorphism
   ========================================================================== */

:root {
  /* Color Palette */
  --bg-dark: #070b14;
  --bg-surface: #0e172a;
  --bg-card: rgba(15, 23, 42, 0.75);
  --bg-card-hover: rgba(26, 38, 66, 0.85);
  --bg-glass: rgba(14, 23, 42, 0.7);

  --primary: #2563eb;
  --primary-light: #3b82f6;
  --primary-glow: rgba(37, 99, 235, 0.35);
  --primary-subtle: rgba(37, 99, 235, 0.12);

  --accent-amber: #f59e0b;
  --accent-amber-glow: rgba(245, 158, 11, 0.3);
  --accent-cyan: #06b6d4;
  --accent-emerald: #10b981;
  --accent-purple: #8b5cf6;
  --accent-rose: #f43f5e;

  /* Typography */
  --font-display: 'Outfit', -apple-system, BlinkMacSystemFont, sans-serif;
  --font-body: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
  --font-mono: 'Share Tech Mono', 'Courier New', monospace;

  /* Text & Borders */
  --text-main: #f8fafc;
  --text-muted: #94a3b8;
  --text-dim: #64748b;
  --border-light: rgba(255, 255, 255, 0.08);
  --border-hover: rgba(255, 255, 255, 0.18);
  --border-amber: rgba(245, 158, 11, 0.3);
  --border-blue: rgba(59, 130, 246, 0.3);

  /* Shadows */
  --shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.4);
  --shadow-md: 0 8px 24px rgba(0, 0, 0, 0.55);
  --shadow-lg: 0 16px 40px rgba(0, 0, 0, 0.7);
  --shadow-glow: 0 0 35px var(--primary-glow);
  --shadow-amber-glow: 0 0 35px var(--accent-amber-glow);

  --transition: all 0.25s cubic-bezier(0.16, 1, 0.3, 1);
}

/* Base Reset */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
  font-family: var(--font-body);
  background-color: var(--bg-dark);
  color: var(--text-main);
  line-height: 1.6;
  overflow-x: hidden;
}

body {
  position: relative;
  min-height: 100vh;
  background: radial-gradient(circle at 50% 0%, #172554 0%, #070b14 60%, #030712 100%);
  background-attachment: fixed;
  -webkit-font-smoothing: antialiased;
}

/* Grid overlay effect */
body::before {
  content: '';
  position: fixed;
  top: 0; left: 0; right: 0; bottom: 0;
  background-image: 
    linear-gradient(to right, rgba(255, 255, 255, 0.02) 1px, transparent 1px),
    linear-gradient(to bottom, rgba(255, 255, 255, 0.02) 1px, transparent 1px);
  background-size: 40px 40px;
  pointer-events: none;
  z-index: 0;
}

/* Container */
.container {
  width: 100%;
  max-width: 1240px;
  margin: 0 auto;
  padding: 0 1.5rem;
  position: relative;
  z-index: 1;
}

/* Typography Helpers */
h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-display);
  font-weight: 700;
  line-height: 1.2;
  color: var(--text-main);
}

.gradient-text {
  background: linear-gradient(135deg, #60a5fa 0%, #38bdf8 50%, #f59e0b 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.gradient-amber {
  background: linear-gradient(135deg, #fbbf24 0%, #f59e0b 50%, #ea580c 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.highlight-amber {
  color: var(--accent-amber);
}

.highlight-blue {
  color: #60a5fa;
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 0.85rem 1.65rem;
  border-radius: 9999px;
  font-family: var(--font-body);
  font-size: 0.95rem;
  font-weight: 600;
  cursor: pointer;
  transition: var(--transition);
  text-decoration: none;
  border: none;
  outline: none;
  white-space: nowrap;
}

.btn-primary {
  background: linear-gradient(135deg, var(--primary) 0%, #1d4ed8 100%);
  color: #ffffff;
  box-shadow: 0 4px 18px var(--primary-glow);
  border: 1px solid rgba(255, 255, 255, 0.15);
}

.btn-primary:hover {
  background: linear-gradient(135deg, var(--primary-light) 0%, var(--primary) 100%);
  transform: translateY(-2px);
  box-shadow: 0 8px 25px var(--primary-glow);
}

.btn-amber {
  background: linear-gradient(135deg, #f59e0b 0%, #d97706 100%);
  color: #0f172a;
  font-weight: 700;
  box-shadow: 0 4px 18px var(--accent-amber-glow);
  border: 1px solid rgba(255, 255, 255, 0.2);
}

.btn-amber:hover {
  background: linear-gradient(135deg, #fbbf24 0%, #f59e0b 100%);
  transform: translateY(-2px);
  box-shadow: 0 8px 25px var(--accent-amber-glow);
}

.btn-secondary {
  background: rgba(255, 255, 255, 0.05);
  color: var(--text-main);
  border: 1px solid var(--border-light);
  backdrop-filter: blur(10px);
}

.btn-secondary:hover {
  background: rgba(255, 255, 255, 0.1);
  border-color: var(--border-hover);
  transform: translateY(-2px);
}

.btn-sm {
  padding: 0.5rem 1.1rem;
  font-size: 0.85rem;
}

/* ==========================================================================
   1. Navigation
   ========================================================================== */
.navbar {
  position: fixed;
  top: 0; left: 0; right: 0;
  height: 74px;
  background: rgba(7, 11, 20, 0.85);
  backdrop-filter: blur(18px);
  border-bottom: 1px solid var(--border-light);
  z-index: 1000;
  transition: var(--transition);
}

.navbar.scrolled {
  background: rgba(7, 11, 20, 0.95);
  border-bottom-color: rgba(59, 130, 246, 0.25);
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.6);
}

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

.nav-logo {
  display: flex;
  align-items: center;
  gap: 0.85rem;
  text-decoration: none;
}

.nav-logo-icon {
  width: 40px;
  height: 40px;
  border-radius: 10px;
  object-fit: cover;
  box-shadow: 0 0 15px rgba(59, 130, 246, 0.4);
}

.nav-logo-text {
  font-family: var(--font-display);
  font-size: 1.35rem;
  font-weight: 800;
  letter-spacing: -0.02em;
  color: var(--text-main);
  display: flex;
  align-items: center;
  gap: 0.4rem;
}

.nav-badge-wm {
  background: linear-gradient(135deg, #f59e0b, #d97706);
  color: #0f172a;
  font-size: 0.7rem;
  font-weight: 800;
  padding: 0.15rem 0.5rem;
  border-radius: 6px;
  letter-spacing: 0.05em;
  text-transform: uppercase;
}



.mobile-toggle {
  display: none;
  background: transparent;
  border: none;
  cursor: pointer;
  padding: 0.5rem;
}

.mobile-toggle span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--text-main);
  margin: 5px 0;
  transition: var(--transition);
}

/* ==========================================================================
   2. Hero Section
   ========================================================================== */
.hero-section {
  padding: 130px 0 80px;
  position: relative;
  overflow: hidden;
}

.hero-glow-1 {
  position: absolute;
  top: 10%;
  left: -10%;
  width: 500px;
  height: 500px;
  background: radial-gradient(circle, rgba(37, 99, 235, 0.18) 0%, transparent 70%);
  pointer-events: none;
}

.hero-glow-2 {
  position: absolute;
  top: 25%;
  right: -5%;
  width: 450px;
  height: 450px;
  background: radial-gradient(circle, rgba(245, 158, 11, 0.14) 0%, transparent 70%);
  pointer-events: none;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  gap: 3.5rem;
  align-items: center;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  padding: 0.45rem 1.1rem;
  border-radius: 9999px;
  background: rgba(37, 99, 235, 0.12);
  border: 1px solid rgba(59, 130, 246, 0.3);
  font-size: 0.82rem;
  font-weight: 600;
  color: #93c5fd;
  margin-bottom: 1.5rem;
}

.pulse-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background-color: var(--accent-emerald);
  box-shadow: 0 0 10px var(--accent-emerald);
  animation: pulseAnimation 2s infinite;
}

@keyframes pulseAnimation {
  0% { transform: scale(0.95); box-shadow: 0 0 0 0 rgba(16, 185, 129, 0.7); }
  70% { transform: scale(1); box-shadow: 0 0 0 8px rgba(16, 185, 129, 0); }
  100% { transform: scale(0.95); box-shadow: 0 0 0 0 rgba(16, 185, 129, 0); }
}

.hero-title {
  font-size: 3.2rem;
  letter-spacing: -0.03em;
  margin-bottom: 1.4rem;
}

.hero-subtitle {
  font-size: 1.15rem;
  color: var(--text-muted);
  line-height: 1.7;
  margin-bottom: 2rem;
  max-width: 620px;
}

.hero-actions {
  display: flex;
  gap: 1rem;
  flex-wrap: wrap;
  margin-bottom: 2.8rem;
}

.hero-metrics {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1rem;
}

.metric-card {
  background: var(--bg-card);
  border: 1px solid var(--border-light);
  border-radius: 14px;
  padding: 1.1rem 0.9rem;
  backdrop-filter: blur(12px);
  text-align: center;
  transition: var(--transition);
}

.metric-card:hover {
  border-color: var(--border-blue);
  transform: translateY(-3px);
}

.metric-val {
  display: block;
  font-family: var(--font-display);
  font-size: 1.65rem;
  font-weight: 800;
  color: #60a5fa;
  margin-bottom: 0.2rem;
}

.metric-label {
  font-size: 0.78rem;
  color: var(--text-muted);
  line-height: 1.3;
}

/* Hero Terminal Mockup */
.hero-mockup-wrapper {
  position: relative;
}

.terminal-frame {
  background: rgba(15, 23, 42, 0.85);
  border: 1px solid rgba(59, 130, 246, 0.25);
  border-radius: 20px;
  box-shadow: var(--shadow-lg), 0 0 40px rgba(37, 99, 235, 0.2);
  backdrop-filter: blur(20px);
  overflow: hidden;
}

.terminal-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0.9rem 1.4rem;
  background: rgba(7, 11, 20, 0.9);
  border-bottom: 1px solid var(--border-light);
}

.terminal-title-row {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  font-family: var(--font-display);
  font-size: 0.88rem;
  font-weight: 700;
}

.terminal-dots {
  display: flex;
  gap: 6px;
}

.dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
}
.dot.red { background: #ef4444; }
.dot.yellow { background: #f59e0b; }
.dot.green { background: #10b981; }

.terminal-badge {
  font-size: 0.72rem;
  padding: 0.2rem 0.6rem;
  border-radius: 999px;
  background: rgba(16, 185, 129, 0.15);
  color: #34d399;
  border: 1px solid rgba(16, 185, 129, 0.3);
  font-weight: 600;
}

.terminal-body {
  padding: 1.4rem;
}

.terminal-order-card {
  background: rgba(30, 41, 59, 0.6);
  border: 1px solid var(--border-light);
  border-radius: 12px;
  padding: 1rem;
  margin-bottom: 1rem;
}

.toc-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 0.6rem;
}

.order-code {
  font-family: var(--font-mono);
  font-weight: 700;
  font-size: 0.95rem;
  color: #93c5fd;
}

.carrier-tag {
  font-size: 0.72rem;
  background: rgba(245, 158, 11, 0.15);
  color: #fbbf24;
  padding: 0.15rem 0.5rem;
  border-radius: 6px;
  font-weight: 600;
}

.toc-detail {
  font-size: 0.82rem;
  color: var(--text-muted);
  margin-bottom: 0.6rem;
}

.toc-stats {
  display: flex;
  justify-content: space-between;
  font-size: 0.85rem;
  font-weight: 600;
  border-top: 1px dashed var(--border-light);
  padding-top: 0.6rem;
}

.terminal-printer-status {
  background: rgba(7, 11, 20, 0.6);
  border-radius: 10px;
  padding: 0.85rem;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 0.5rem;
  font-size: 0.72rem;
  text-align: center;
}

.tps-item span:first-child {
  display: block;
  color: var(--text-dim);
  margin-bottom: 0.2rem;
}

.tps-item span:last-child {
  font-weight: 700;
  color: #34d399;
}

/* ==========================================================================
   3. Architecture: Triple Printer Routing
   ========================================================================== */
.routing-section {
  padding: 90px 0;
  border-top: 1px solid var(--border-light);
  background: rgba(11, 17, 32, 0.5);
}

.section-header {
  text-align: center;
  max-width: 760px;
  margin: 0 auto 4rem;
}

.section-tag {
  display: inline-block;
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: #60a5fa;
  margin-bottom: 0.8rem;
}

.section-title {
  font-size: 2.4rem;
  letter-spacing: -0.02em;
  margin-bottom: 1.1rem;
}

.section-desc {
  font-size: 1.05rem;
  color: var(--text-muted);
  line-height: 1.6;
}

.routing-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
}

.routing-card {
  background: var(--bg-card);
  border: 1px solid var(--border-light);
  border-radius: 18px;
  padding: 2.2rem 1.8rem;
  backdrop-filter: blur(14px);
  position: relative;
  transition: var(--transition);
  overflow: hidden;
}

.routing-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 3px;
  background: transparent;
  transition: var(--transition);
}

.routing-card.card-shipping::before { background: linear-gradient(90deg, #3b82f6, #60a5fa); }
.routing-card.card-barcode::before { background: linear-gradient(90deg, #f59e0b, #fbbf24); }
.routing-card.card-bill::before { background: linear-gradient(90deg, #10b981, #34d399); }

.routing-card:hover {
  transform: translateY(-6px);
  border-color: var(--border-hover);
  box-shadow: var(--shadow-md);
}

.rc-icon-wrap {
  width: 56px;
  height: 56px;
  border-radius: 14px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.6rem;
  margin-bottom: 1.5rem;
}

.card-shipping .rc-icon-wrap { background: rgba(59, 130, 246, 0.15); color: #60a5fa; }
.card-barcode .rc-icon-wrap { background: rgba(245, 158, 11, 0.15); color: #fbbf24; }
.card-bill .rc-icon-wrap { background: rgba(16, 185, 129, 0.15); color: #34d399; }

.rc-protocol {
  display: inline-block;
  font-family: var(--font-mono);
  font-size: 0.72rem;
  font-weight: 700;
  padding: 0.2rem 0.55rem;
  border-radius: 6px;
  margin-bottom: 0.8rem;
  background: rgba(255, 255, 255, 0.06);
  color: var(--text-muted);
}

.rc-title {
  font-size: 1.35rem;
  margin-bottom: 0.8rem;
}

.rc-desc {
  font-size: 0.92rem;
  color: var(--text-muted);
  line-height: 1.55;
  margin-bottom: 1.4rem;
}

.rc-specs {
  list-style: none;
  border-top: 1px solid var(--border-light);
  padding-top: 1.1rem;
}

.rc-specs li {
  font-size: 0.82rem;
  color: var(--text-muted);
  display: flex;
  align-items: center;
  gap: 0.5rem;
  margin-bottom: 0.45rem;
}

.rc-specs li::before {
  content: '✓';
  color: var(--accent-emerald);
  font-weight: 700;
}

/* ==========================================================================
   4. Interactive Simulator
   ========================================================================== */
.simulator-section {
  padding: 100px 0;
  position: relative;
}

.simulator-container {
  background: rgba(14, 23, 42, 0.85);
  border: 1px solid rgba(59, 130, 246, 0.25);
  border-radius: 24px;
  box-shadow: var(--shadow-lg), 0 0 50px rgba(37, 99, 235, 0.15);
  backdrop-filter: blur(20px);
  overflow: hidden;
}

.sim-nav {
  display: flex;
  background: rgba(7, 11, 20, 0.9);
  border-bottom: 1px solid var(--border-light);
  overflow-x: auto;
}

.sim-tab-btn {
  padding: 1.1rem 1.6rem;
  background: transparent;
  border: none;
  color: var(--text-muted);
  font-family: var(--font-body);
  font-size: 0.92rem;
  font-weight: 600;
  cursor: pointer;
  display: flex;
  align-items: center;
  gap: 0.6rem;
  transition: var(--transition);
  white-space: nowrap;
  border-bottom: 2px solid transparent;
}

.sim-tab-btn:hover {
  color: var(--text-main);
  background: rgba(255, 255, 255, 0.02);
}

.sim-tab-btn.active {
  color: #60a5fa;
  border-bottom-color: #3b82f6;
  background: rgba(59, 130, 246, 0.08);
}

.sim-body {
  display: grid;
  grid-template-columns: 1fr 1fr;
  min-height: 580px;
}

.sim-control-panel {
  padding: 2.2rem;
  border-right: 1px solid var(--border-light);
  background: rgba(11, 18, 33, 0.6);
}

.sim-preview-panel {
  padding: 2.2rem;
  background: rgba(7, 11, 20, 0.7);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  position: relative;
}

.sim-form-group {
  margin-bottom: 1.2rem;
}

.sim-form-group label {
  display: block;
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--text-muted);
  margin-bottom: 0.4rem;
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

.sim-input, .sim-select {
  width: 100%;
  padding: 0.75rem 1rem;
  background: rgba(15, 23, 42, 0.9);
  border: 1px solid var(--border-light);
  border-radius: 10px;
  color: var(--text-main);
  font-family: var(--font-body);
  font-size: 0.9rem;
  outline: none;
  transition: var(--transition);
}

.sim-input:focus, .sim-select:focus {
  border-color: #3b82f6;
  box-shadow: 0 0 10px rgba(59, 130, 246, 0.3);
}

.sim-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
}

/* Thermal Paper Visual Simulator */
.thermal-slip-viewport {
  perspective: 1000px;
  width: 100%;
  max-width: 380px;
  display: flex;
  flex-direction: column;
  align-items: center;
}

.thermal-slip {
  width: 100%;
  background: #ffffff;
  color: #111827;
  font-family: var(--font-mono);
  padding: 1.8rem 1.6rem;
  border-radius: 4px;
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.8), 0 0 1px rgba(0, 0, 0, 0.5);
  position: relative;
  transition: var(--transition);
  line-height: 1.4;
  font-size: 0.85rem;
}

/* Paper perforation teeth effect */
.thermal-slip::before {
  content: '';
  position: absolute;
  top: -6px; left: 0; right: 0;
  height: 6px;
  background: radial-gradient(circle, transparent, transparent 50%, #ffffff 50%, #ffffff 100%);
  background-size: 10px 10px;
}

.thermal-slip::after {
  content: '';
  position: absolute;
  bottom: -6px; left: 0; right: 0;
  height: 6px;
  background: radial-gradient(circle, #ffffff, #ffffff 50%, transparent 50%, transparent 100%);
  background-size: 10px 10px;
}

/* Thermal label details */
.tl-header {
  border-bottom: 2px solid #111827;
  padding-bottom: 0.6rem;
  margin-bottom: 0.8rem;
  text-align: center;
}

.tl-brand-name {
  font-weight: 900;
  font-size: 1.1rem;
  letter-spacing: 0.05em;
  text-transform: uppercase;
}

.tl-sub {
  font-size: 0.72rem;
  color: #4b5563;
}

.tl-barcode-wrap {
  text-align: center;
  margin: 0.8rem 0;
}

.sim-barcode-img {
  width: 100%;
  max-height: 48px;
  object-fit: contain;
  filter: contrast(150%);
}

.sim-barcode-text {
  font-size: 0.75rem;
  letter-spacing: 0.15em;
  font-weight: 700;
}

.tl-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.4rem;
  font-size: 0.75rem;
  border-bottom: 1px dashed #4b5563;
  padding-bottom: 0.6rem;
  margin-bottom: 0.6rem;
}

.tl-field-label {
  font-weight: 700;
  color: #374151;
}

.tl-field-val {
  font-weight: 600;
}

.tl-legal-notice {
  font-size: 0.68rem;
  color: #4b5563;
  border-top: 1px solid #111827;
  padding-top: 0.5rem;
  margin-top: 0.6rem;
  text-align: center;
}

.sim-eject-btn {
  margin-top: 1.8rem;
  width: 100%;
  max-width: 320px;
}

/* Ejection Animation */
@keyframes printEjection {
  0% { transform: translateY(40px) scale(0.95); opacity: 0; }
  60% { transform: translateY(-5px) scale(1.02); opacity: 1; }
  100% { transform: translateY(0) scale(1); opacity: 1; }
}

.printing-active .thermal-slip {
  animation: printEjection 0.8s cubic-bezier(0.16, 1, 0.3, 1) forwards;
}

/* Protocol Inspector Tab */
.protocol-viewer {
  background: #030712;
  border-radius: 12px;
  border: 1px solid var(--border-light);
  padding: 1.2rem;
  font-family: var(--font-mono);
  font-size: 0.8rem;
  color: #34d399;
  height: 420px;
  overflow-y: auto;
  white-space: pre-wrap;
  line-height: 1.5;
}

/* ==========================================================================
   5. Features Grid
   ========================================================================== */
.features-section {
  padding: 100px 0;
  background: rgba(7, 11, 20, 0.6);
  border-top: 1px solid var(--border-light);
}

.features-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
}

.feat-card {
  background: var(--bg-card);
  border: 1px solid var(--border-light);
  border-radius: 18px;
  padding: 2.2rem 1.8rem;
  backdrop-filter: blur(14px);
  transition: var(--transition);
}

.feat-card:hover {
  transform: translateY(-5px);
  border-color: var(--border-blue);
  box-shadow: 0 10px 30px rgba(37, 99, 235, 0.15);
}

.feat-icon {
  width: 52px;
  height: 52px;
  border-radius: 12px;
  background: rgba(37, 99, 235, 0.12);
  color: #60a5fa;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  margin-bottom: 1.4rem;
}

.feat-title {
  font-size: 1.25rem;
  margin-bottom: 0.8rem;
}

.feat-desc {
  font-size: 0.92rem;
  color: var(--text-muted);
  line-height: 1.6;
}

/* ==========================================================================
   6. Hardware Showcase
   ========================================================================== */
.hardware-section {
  padding: 100px 0;
  background: radial-gradient(circle at 50% 50%, rgba(30, 58, 138, 0.15) 0%, transparent 80%);
}

.hardware-card {
  background: linear-gradient(135deg, rgba(15, 23, 42, 0.9) 0%, rgba(10, 15, 30, 0.95) 100%);
  border: 1px solid rgba(59, 130, 246, 0.3);
  border-radius: 28px;
  padding: 3.5rem;
  box-shadow: var(--shadow-lg);
  display: grid;
  grid-template-columns: 1fr 1.1fr;
  gap: 3.5rem;
  align-items: center;
}

.hw-visual img {
  width: 100%;
  border-radius: 18px;
  box-shadow: 0 15px 45px rgba(0, 0, 0, 0.7);
  border: 1px solid var(--border-light);
}

.hw-tag {
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: #fbbf24;
  margin-bottom: 0.8rem;
}

.hw-title {
  font-size: 2.3rem;
  margin-bottom: 1rem;
}

.hw-desc {
  font-size: 1.05rem;
  color: var(--text-muted);
  line-height: 1.65;
  margin-bottom: 2rem;
}

.hw-specs-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.2rem;
  margin-bottom: 2.2rem;
}

.hw-spec-item {
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid var(--border-light);
  border-radius: 12px;
  padding: 0.9rem 1.1rem;
}

.hw-spec-item strong {
  display: block;
  font-size: 1.1rem;
  color: #ffffff;
  font-family: var(--font-display);
  margin-bottom: 0.2rem;
}

.hw-spec-item span {
  font-size: 0.78rem;
  color: var(--text-muted);
}

/* ==========================================================================
   7. ROI Calculator
   ========================================================================== */
.roi-section {
  padding: 100px 0;
  border-top: 1px solid var(--border-light);
  background: rgba(11, 17, 32, 0.4);
}

.roi-card {
  background: var(--bg-card);
  border: 1px solid var(--border-light);
  border-radius: 24px;
  padding: 3rem;
  box-shadow: var(--shadow-md);
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap: 3.5rem;
  align-items: center;
}

.roi-slider-group {
  margin-bottom: 2rem;
}

.roi-slider-label {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 0.6rem;
  font-weight: 600;
  font-size: 0.95rem;
}

.roi-slider-label span:last-child {
  font-family: var(--font-mono);
  font-size: 1.15rem;
  color: #60a5fa;
}

.roi-slider {
  width: 100%;
  height: 8px;
  border-radius: 4px;
  background: #1e293b;
  outline: none;
  -webkit-appearance: none;
}

.roi-slider::-webkit-slider-thumb {
  -webkit-appearance: none;
  width: 22px;
  height: 22px;
  border-radius: 50%;
  background: #3b82f6;
  cursor: pointer;
  box-shadow: 0 0 10px rgba(59, 130, 246, 0.6);
  border: 2px solid #ffffff;
}

.roi-result-box {
  background: linear-gradient(135deg, rgba(37, 99, 235, 0.15) 0%, rgba(7, 11, 20, 0.8) 100%);
  border: 1px solid rgba(59, 130, 246, 0.3);
  border-radius: 20px;
  padding: 2.2rem;
  text-align: center;
}

.roi-headline {
  font-size: 0.85rem;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--text-muted);
  margin-bottom: 0.5rem;
}

.roi-annual-num {
  font-family: var(--font-display);
  font-size: 3rem;
  font-weight: 900;
  color: #34d399;
  margin-bottom: 1.2rem;
}

.roi-breakdown {
  border-top: 1px dashed var(--border-light);
  padding-top: 1.2rem;
  text-align: left;
  font-size: 0.85rem;
  color: var(--text-muted);
}

.roi-row {
  display: flex;
  justify-content: space-between;
  margin-bottom: 0.6rem;
}

.roi-row span:last-child {
  color: #ffffff;
  font-weight: 600;
}

/* ==========================================================================
   8. Comparison Table
   ========================================================================== */
.comparison-section {
  padding: 100px 0;
}

.table-wrapper {
  overflow-x: auto;
  border-radius: 18px;
  border: 1px solid var(--border-light);
  background: var(--bg-card);
  box-shadow: var(--shadow-md);
}

.comp-table {
  width: 100%;
  border-collapse: collapse;
  text-align: left;
  font-size: 0.92rem;
}

.comp-table th, .comp-table td {
  padding: 1.2rem 1.6rem;
  border-bottom: 1px solid var(--border-light);
}

.comp-table th {
  background: rgba(7, 11, 20, 0.85);
  font-family: var(--font-display);
  font-size: 0.95rem;
  font-weight: 700;
  color: var(--text-muted);
}

.comp-table th.col-pwwm {
  color: #60a5fa;
  background: rgba(37, 99, 235, 0.12);
  border-left: 1px solid rgba(59, 130, 246, 0.3);
  border-right: 1px solid rgba(59, 130, 246, 0.3);
}

.comp-table td.col-pwwm {
  background: rgba(37, 99, 235, 0.05);
  border-left: 1px solid rgba(59, 130, 246, 0.2);
  border-right: 1px solid rgba(59, 130, 246, 0.2);
  font-weight: 600;
  color: #ffffff;
}

.comp-table tr:hover td {
  background: rgba(255, 255, 255, 0.02);
}

.comp-table tr:hover td.col-pwwm {
  background: rgba(37, 99, 235, 0.1);
}

/* ==========================================================================
   9. FAQ Section
   ========================================================================== */
.faq-section {
  padding: 100px 0;
  border-top: 1px solid var(--border-light);
}

.faq-accordion {
  max-width: 820px;
  margin: 0 auto;
}

.faq-item {
  border: 1px solid var(--border-light);
  border-radius: 14px;
  background: var(--bg-card);
  margin-bottom: 1rem;
  overflow: hidden;
  transition: var(--transition);
}

.faq-item:hover {
  border-color: var(--border-hover);
}

.faq-question {
  width: 100%;
  padding: 1.3rem 1.6rem;
  background: transparent;
  border: none;
  color: var(--text-main);
  font-family: var(--font-display);
  font-size: 1.05rem;
  font-weight: 600;
  text-align: left;
  display: flex;
  justify-content: space-between;
  align-items: center;
  cursor: pointer;
}

.faq-toggle-icon {
  font-size: 1.3rem;
  color: var(--text-muted);
  transition: var(--transition);
}

.faq-item.active .faq-toggle-icon {
  transform: rotate(45deg);
  color: #60a5fa;
}

.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.35s ease-out;
  padding: 0 1.6rem;
  color: var(--text-muted);
  font-size: 0.95rem;
  line-height: 1.65;
}

.faq-item.active .faq-answer {
  padding-bottom: 1.4rem;
}

/* ==========================================================================
   10. CTA & Footer
   ========================================================================== */
.cta-banner {
  padding: 100px 0;
  background: linear-gradient(180deg, transparent 0%, rgba(37, 99, 235, 0.12) 100%);
  text-align: center;
}

.cta-box {
  background: linear-gradient(135deg, rgba(15, 23, 42, 0.95) 0%, rgba(10, 15, 30, 0.95) 100%);
  border: 1px solid rgba(59, 130, 246, 0.35);
  border-radius: 28px;
  padding: 4rem 2rem;
  max-width: 900px;
  margin: 0 auto;
  box-shadow: 0 20px 50px rgba(0, 0, 0, 0.6);
}

.cta-box h2 {
  font-size: 2.6rem;
  margin-bottom: 1.2rem;
}

.cta-box p {
  font-size: 1.1rem;
  color: var(--text-muted);
  max-width: 600px;
  margin: 0 auto 2.2rem;
}

.footer {
  background: #030712;
  border-top: 1px solid var(--border-light);
  padding: 70px 0 35px;
  font-size: 0.88rem;
  color: var(--text-muted);
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.8fr 1fr 1fr 1fr;
  gap: 3rem;
  margin-bottom: 3.5rem;
}

.footer-brand p {
  margin-top: 1rem;
  line-height: 1.6;
  max-width: 320px;
}

.footer-col h4 {
  font-size: 0.95rem;
  font-family: var(--font-display);
  color: #ffffff;
  margin-bottom: 1.2rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.footer-col ul {
  list-style: none;
}

.footer-col ul li {
  margin-bottom: 0.7rem;
}

.footer-col ul li a {
  color: var(--text-muted);
  text-decoration: none;
  transition: var(--transition);
}

.footer-col ul li a:hover {
  color: #ffffff;
}

.footer-bottom {
  display: flex;
  justify-content: space-between;
  align-items: center;
  border-top: 1px solid var(--border-light);
  padding-top: 2rem;
  font-size: 0.82rem;
}

/* ==========================================================================
   11. Modal
   ========================================================================== */
.modal-overlay {
  position: fixed;
  top: 0; left: 0; right: 0; bottom: 0;
  background: rgba(3, 7, 18, 0.8);
  backdrop-filter: blur(8px);
  z-index: 2000;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 1.5rem;
  opacity: 0;
  pointer-events: none;
  transition: var(--transition);
}

.modal-overlay.active {
  opacity: 1;
  pointer-events: auto;
}

.modal-card {
  background: var(--bg-surface);
  border: 1px solid rgba(59, 130, 246, 0.3);
  border-radius: 20px;
  width: 100%;
  max-width: 520px;
  padding: 2.2rem;
  box-shadow: var(--shadow-lg);
  position: relative;
  transform: translateY(20px);
  transition: var(--transition);
}

.modal-overlay.active .modal-card {
  transform: translateY(0);
}

.modal-close {
  position: absolute;
  top: 1.2rem;
  right: 1.2rem;
  background: transparent;
  border: none;
  color: var(--text-muted);
  font-size: 1.5rem;
  cursor: pointer;
}

/* ==========================================================================
   12. Responsive Design
   ========================================================================== */
@media (max-width: 1024px) {
  .hero-grid { grid-template-columns: 1fr; gap: 3rem; }
  .routing-grid { grid-template-columns: 1fr; }
  .sim-body { grid-template-columns: 1fr; }
  .sim-control-panel { border-right: none; border-bottom: 1px solid var(--border-light); }
  .features-grid { grid-template-columns: repeat(2, 1fr); }
  .hardware-card { grid-template-columns: 1fr; }
  .roi-card { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr 1fr; gap: 2rem; }
}

@media (max-width: 768px) {
  .hero-title { font-size: 2.3rem; }
  .hero-metrics { grid-template-columns: repeat(2, 1fr); }
  .features-grid { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr; }
  .footer-bottom { flex-direction: column; gap: 1rem; text-align: center; }
}

/* ==========================================================================
   13. Popups & Modals Showcase Section & Comprehensive Modal Designs
   ========================================================================== */
.modals-showcase-section {
  padding: 100px 0;
  border-top: 1px solid var(--border-light);
  background: radial-gradient(circle at 50% 20%, rgba(37, 99, 235, 0.1) 0%, rgba(7, 11, 20, 0.8) 70%);
}

.modals-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.8rem;
  margin-top: 3rem;
}

.modal-launcher-card {
  background: var(--bg-card);
  border: 1px solid var(--border-light);
  border-radius: 18px;
  padding: 1.8rem;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  backdrop-filter: blur(14px);
  transition: var(--transition);
  position: relative;
  overflow: hidden;
}

.modal-launcher-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 3px;
  background: linear-gradient(90deg, #3b82f6, #f59e0b);
  opacity: 0;
  transition: var(--transition);
}

.modal-launcher-card:hover {
  transform: translateY(-5px);
  border-color: rgba(59, 130, 246, 0.4);
  box-shadow: 0 12px 35px rgba(0, 0, 0, 0.6), 0 0 25px rgba(37, 99, 235, 0.15);
}

.modal-launcher-card:hover::before {
  opacity: 1;
}

.mlc-header {
  display: flex;
  align-items: center;
  gap: 1rem;
  margin-bottom: 1rem;
}

.mlc-icon {
  width: 48px;
  height: 48px;
  border-radius: 12px;
  background: rgba(37, 99, 235, 0.15);
  color: #60a5fa;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.4rem;
  flex-shrink: 0;
}

.mlc-title {
  font-size: 1.15rem;
  font-weight: 700;
  color: var(--text-main);
  line-height: 1.3;
}

.mlc-badge {
  display: inline-block;
  font-size: 0.7rem;
  font-family: var(--font-mono);
  font-weight: 700;
  padding: 0.15rem 0.5rem;
  border-radius: 6px;
  background: rgba(245, 158, 11, 0.15);
  color: #fbbf24;
  margin-top: 0.25rem;
}

.mlc-desc {
  font-size: 0.88rem;
  color: var(--text-muted);
  line-height: 1.55;
  margin-bottom: 1.5rem;
}

/* Modal Sizes & Container Enhancements */
.modal-card.modal-card-lg {
  max-width: 780px;
}

.modal-card.modal-card-xl {
  max-width: 960px;
}

.modal-header-bar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  border-bottom: 1px solid var(--border-light);
  padding-bottom: 1.2rem;
  margin-bottom: 1.4rem;
}

.modal-header-title {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  font-size: 1.35rem;
  font-weight: 700;
  color: #ffffff;
}

.modal-header-badge {
  font-size: 0.72rem;
  font-family: var(--font-mono);
  padding: 0.2rem 0.6rem;
  border-radius: 999px;
  background: rgba(16, 185, 129, 0.15);
  color: #34d399;
  border: 1px solid rgba(16, 185, 129, 0.3);
}

.modal-scroll-body {
  max-height: 72vh;
  overflow-y: auto;
  padding-right: 0.5rem;
}

/* Custom Modal Scrollbar */
.modal-scroll-body::-webkit-scrollbar {
  width: 6px;
}
.modal-scroll-body::-webkit-scrollbar-track {
  background: rgba(255, 255, 255, 0.03);
  border-radius: 3px;
}
.modal-scroll-body::-webkit-scrollbar-thumb {
  background: rgba(59, 130, 246, 0.4);
  border-radius: 3px;
}
.modal-scroll-body::-webkit-scrollbar-thumb:hover {
  background: rgba(59, 130, 246, 0.7);
}

/* Modal Tab Selectors */
.modal-tabs {
  display: flex;
  gap: 0.5rem;
  margin-bottom: 1.2rem;
  border-bottom: 1px solid var(--border-light);
  padding-bottom: 0.8rem;
  overflow-x: auto;
}

.modal-tab-pill {
  padding: 0.45rem 1rem;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid var(--border-light);
  border-radius: 8px;
  color: var(--text-muted);
  font-size: 0.82rem;
  font-weight: 600;
  cursor: pointer;
  transition: var(--transition);
  white-space: nowrap;
}

.modal-tab-pill:hover {
  color: #ffffff;
  background: rgba(255, 255, 255, 0.1);
}

.modal-tab-pill.active {
  background: rgba(37, 99, 235, 0.25);
  border-color: #3b82f6;
  color: #93c5fd;
}

/* Interactive Device / List items inside Modals */
.modal-device-item {
  display: flex;
  align-items: center;
  justify-content: space-between;
  background: rgba(30, 41, 59, 0.5);
  border: 1px solid var(--border-light);
  border-radius: 12px;
  padding: 0.9rem 1.1rem;
  margin-bottom: 0.75rem;
  transition: var(--transition);
}

.modal-device-item:hover {
  border-color: rgba(59, 130, 246, 0.4);
  background: rgba(30, 41, 59, 0.8);
}

.mdi-left {
  display: flex;
  align-items: center;
  gap: 0.8rem;
}

.mdi-icon {
  font-size: 1.3rem;
  color: #60a5fa;
}

.mdi-name {
  font-weight: 700;
  font-size: 0.92rem;
  color: #ffffff;
}

.mdi-sub {
  font-size: 0.75rem;
  color: var(--text-muted);
  font-family: var(--font-mono);
}

.mdi-role-tag {
  font-size: 0.7rem;
  font-weight: 700;
  padding: 0.15rem 0.5rem;
  border-radius: 6px;
  background: rgba(16, 185, 129, 0.15);
  color: #34d399;
}

/* Data Tables inside Modals */
.modal-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.82rem;
  margin-bottom: 1.2rem;
}

.modal-table th, .modal-table td {
  padding: 0.75rem 0.9rem;
  border-bottom: 1px solid var(--border-light);
  text-align: left;
}

.modal-table th {
  background: rgba(7, 11, 20, 0.8);
  color: var(--text-muted);
  font-family: var(--font-display);
  font-weight: 700;
}

.modal-table td {
  color: var(--text-main);
}

/* Batch Progress inside Modal */
.modal-batch-box {
  background: rgba(7, 11, 20, 0.7);
  border: 1px solid var(--border-light);
  border-radius: 14px;
  padding: 1.4rem;
  text-align: center;
  margin-bottom: 1.4rem;
}

.mbb-count {
  font-family: var(--font-display);
  font-size: 2.2rem;
  font-weight: 900;
  color: #60a5fa;
  margin-bottom: 0.4rem;
}

.mbb-bar-bg {
  background: rgba(255, 255, 255, 0.08);
  border-radius: 999px;
  height: 10px;
  overflow: hidden;
  margin: 0.8rem 0;
}

.mbb-bar-fill {
  height: 100%;
  background: linear-gradient(90deg, #3b82f6, #10b981);
  transition: width 0.3s ease;
}

/* Responsive adjustments for modals */
@media (max-width: 1024px) {
  .modals-grid { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 768px) {
  .modals-grid { grid-template-columns: 1fr; }
  .modal-card { max-height: 90vh; overflow-y: auto; padding: 1.5rem; }
}

/* ==========================================================================
   14. Custom Themed Alert Dialog Component (Replaces window.alert)
   ========================================================================== */
.custom-alert-card {
  max-width: 440px;
  text-align: center;
  padding: 2.2rem 2rem;
  border-radius: 22px;
  background: linear-gradient(135deg, rgba(15, 23, 42, 0.95) 0%, rgba(10, 15, 30, 0.98) 100%);
  border: 1px solid rgba(59, 130, 246, 0.35);
  box-shadow: 0 25px 60px rgba(0, 0, 0, 0.8), 0 0 40px rgba(37, 99, 235, 0.2);
}

.ca-icon-wrap {
  width: 64px;
  height: 64px;
  border-radius: 50%;
  margin: 0 auto 1.2rem;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.8rem;
  background: rgba(37, 99, 235, 0.15);
  border: 1px solid rgba(59, 130, 246, 0.3);
  box-shadow: 0 0 20px rgba(37, 99, 235, 0.25);
  transition: var(--transition);
}

.ca-icon-wrap.success {
  background: rgba(16, 185, 129, 0.15);
  border-color: rgba(16, 185, 129, 0.4);
  box-shadow: 0 0 25px rgba(16, 185, 129, 0.3);
}

.ca-icon-wrap.warning {
  background: rgba(245, 158, 11, 0.15);
  border-color: rgba(245, 158, 11, 0.4);
  box-shadow: 0 0 25px rgba(245, 158, 11, 0.3);
}

.ca-title {
  font-size: 1.35rem;
  font-weight: 700;
  color: #ffffff;
  margin-bottom: 0.6rem;
}

.ca-message {
  font-size: 0.95rem;
  color: var(--text-muted);
  line-height: 1.6;
  margin-bottom: 1.8rem;
}

.ca-actions {
  display: flex;
  justify-content: center;
}

.ca-actions .btn {
  min-width: 140px;
}

/* ==========================================================================
   15. Categorized Nav Dropdowns & Responsive Header Alignment
   ========================================================================== */
.nav-menu {
  display: flex;
  align-items: center;
  gap: 1.5rem;
}

.nav-item {
  position: relative;
  display: flex;
  align-items: center;
}

.nav-link, .nav-dropdown-trigger {
  color: var(--text-muted);
  text-decoration: none;
  font-size: 0.9rem;
  font-weight: 500;
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  padding: 0.5rem 0.3rem;
  cursor: pointer;
  background: transparent;
  border: none;
  font-family: var(--font-body);
  transition: var(--transition);
  white-space: nowrap;
}

.nav-link:hover, .nav-dropdown-trigger:hover, .nav-item:hover .nav-dropdown-trigger {
  color: #ffffff;
}

.nav-chevron {
  font-size: 0.62rem;
  transition: transform 0.25s ease;
  color: var(--text-dim);
  display: inline-block;
}

.nav-item:hover .nav-chevron {
  transform: rotate(180deg);
  color: #60a5fa;
}

.nav-badge-live {
  font-size: 0.6rem;
  font-weight: 800;
  text-transform: uppercase;
  background: rgba(16, 185, 129, 0.2);
  color: #34d399;
  border: 1px solid rgba(16, 185, 129, 0.35);
  padding: 0.1rem 0.4rem;
  border-radius: 999px;
  letter-spacing: 0.05em;
}

/* Glassmorphic Dropdown Menu */
.nav-dropdown-menu {
  position: absolute;
  top: calc(100% + 12px);
  left: 50%;
  transform: translateX(-50%) translateY(8px);
  width: 320px;
  background: rgba(10, 16, 30, 0.97);
  border: 1px solid rgba(59, 130, 246, 0.3);
  border-radius: 16px;
  box-shadow: 0 20px 45px rgba(0, 0, 0, 0.8), 0 0 25px rgba(37, 99, 235, 0.18);
  backdrop-filter: blur(22px);
  padding: 0.65rem;
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
  transition: all 0.25s cubic-bezier(0.16, 1, 0.3, 1);
  z-index: 1050;
}

/* Hover bridge */
.nav-dropdown-menu::before {
  content: '';
  position: absolute;
  top: -14px;
  left: 0;
  right: 0;
  height: 14px;
}

.nav-item:hover .nav-dropdown-menu,
.nav-item:focus-within .nav-dropdown-menu {
  opacity: 1;
  visibility: visible;
  pointer-events: auto;
  transform: translateX(-50%) translateY(0);
}

.dropdown-item {
  display: flex;
  align-items: flex-start;
  gap: 0.85rem;
  padding: 0.75rem 0.85rem;
  border-radius: 10px;
  text-decoration: none;
  transition: var(--transition);
}

.dropdown-item:hover {
  background: rgba(37, 99, 235, 0.14);
}

.di-icon {
  width: 34px;
  height: 34px;
  border-radius: 8px;
  background: rgba(37, 99, 235, 0.15);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.1rem;
  flex-shrink: 0;
  color: #60a5fa;
}

.di-title {
  font-size: 0.88rem;
  font-weight: 600;
  color: #ffffff;
  margin-bottom: 0.15rem;
}

.di-desc {
  font-size: 0.75rem;
  color: var(--text-muted);
  line-height: 1.35;
}

/* Mobile Responsiveness for Dropdowns & Navigation */
@media (max-width: 1024px) {
  .mobile-toggle {
    display: block;
  }
  .nav-menu {
    position: fixed;
    top: 74px; left: 0; right: 0;
    max-height: calc(100vh - 74px);
    overflow-y: auto;
    background: rgba(7, 11, 20, 0.98);
    flex-direction: column;
    align-items: stretch;
    padding: 1.8rem 1.5rem 3rem;
    gap: 0.8rem;
    border-bottom: 1px solid var(--border-light);
    transform: translateY(-120%);
    transition: var(--transition);
  }
  .nav-menu.open {
    transform: translateY(0);
  }
  .nav-item {
    flex-direction: column;
    align-items: stretch;
    width: 100%;
  }
  .nav-dropdown-trigger {
    width: 100%;
    justify-content: space-between;
    padding: 0.7rem 0.5rem;
    font-size: 0.95rem;
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
  }
  .nav-dropdown-menu {
    position: static;
    transform: none !important;
    width: 100%;
    opacity: 1;
    visibility: visible;
    pointer-events: auto;
    background: rgba(15, 23, 42, 0.5);
    box-shadow: none;
    border: 1px solid rgba(255, 255, 255, 0.05);
    margin-top: 0.4rem;
    padding: 0.5rem;
  }
}