/* Miami Lux Design System — V2 Premium Dark Luxury Theme */
/* "Net-a-Porter meets Bloomberg Terminal" */

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

html {
  scroll-behavior: smooth;
}

/* ============================================
   COLOR PALETTE & TOKENS
   ============================================ */
:root {
  /* Primary Colors - Muted Gold Luxury */
  --primary-h: 43;
  --primary-s: 55%;
  --primary-l: 54%;

  /* Secondary Colors - Deep Navy */
  --secondary-h: 215;
  --secondary-s: 25%;
  --secondary-l: 45%;

  /* Accent - Same gold family */
  --accent-h: 43;
  --accent-s: 55%;
  --accent-l: 65%;

  /* Semantic Colors */
  --success-h: 150;
  --success-s: 60%;
  --success-l: 45%;
  --warning-h: 40;
  --warning-s: 80%;
  --warning-l: 55%;
  --danger-h: 0;
  --danger-s: 70%;
  --danger-l: 55%;

  /* Derived Colors */
  --primary: hsl(var(--primary-h), var(--primary-s), var(--primary-l));
  --primary-light: hsl(var(--primary-h), var(--primary-s), 68%);
  --primary-dark: hsl(var(--primary-h), var(--primary-s), 38%);
  --secondary: hsl(var(--secondary-h), var(--secondary-s), var(--secondary-l));
  --accent: hsl(var(--accent-h), var(--accent-s), var(--accent-l));
  --accent-secondary: var(--secondary);
  --accent-glow: hsla(var(--primary-h), var(--primary-s), var(--primary-l), 0.30);
  --success: hsl(var(--success-h), var(--success-s), var(--success-l));
  --warning: hsl(var(--warning-h), var(--warning-s), var(--warning-l));
  --danger: hsl(var(--danger-h), var(--danger-s), var(--danger-l));

  /* Glass Tokens - Dark Theme (default) */
  --glass-bg: rgba(255, 255, 255, 0.04);
  --glass-border: rgba(255, 255, 255, 0.08);
  --glass-hover: rgba(255, 255, 255, 0.08);
  --glass-active: rgba(255, 255, 255, 0.12);
  --glass-highlight: rgba(255, 255, 255, 0.12);
  --glass-focus: rgba(255, 255, 255, 0.10);
  --overlay: rgba(0, 0, 0, 0.7);

  /* Text Colors */
  --text-primary: #FAFAFA;
  --text-secondary: #A0A0A0;
  --text-muted: rgba(255, 255, 255, 0.35);

  /* Background Colors */
  --bg-deep: #0A0A0A;
  --bg-card: #1A1A1A;
  --bg-surface: #141414;
  --bg-grad-1: #0D0D0D;
  --bg-grad-2: #111111;

  /* Named Shadows */
  --shadow-sm: 0 1px 3px rgba(0,0,0,0.2), 0 0 0 1px rgba(0,0,0,0.1);
  --shadow-md: 0 4px 16px rgba(0,0,0,0.3), 0 1px 3px rgba(0,0,0,0.2);
  --shadow-lg: 0 8px 32px rgba(0,0,0,0.4), 0 2px 8px rgba(0,0,0,0.2);
  --shadow-xl: 0 16px 48px rgba(0,0,0,0.5), 0 4px 12px rgba(0,0,0,0.3);
  --shadow-accent: 0 4px 24px hsla(var(--primary-h), var(--primary-s), var(--primary-l), 0.2);

  /* Named Easing */
  --ease-smooth: cubic-bezier(0.16, 1, 0.3, 1);
  --ease-bounce: cubic-bezier(0.34, 1.56, 0.64, 1);
  --ease-elegant: cubic-bezier(0.22, 0.68, 0, 1.04);
  --transition-base: 0.3s var(--ease-smooth);
  --transition-slow: 0.5s var(--ease-smooth);

  /* Spacing */
  --space-xs: 4px;
  --space-sm: 8px;
  --space-md: 16px;
  --space-lg: 24px;
  --space-xl: 40px;
  --space-2xl: 64px;
  --spacing-xs: 4px;
  --spacing-sm: 8px;
  --spacing-md: 16px;
  --spacing-lg: 24px;
  --spacing-xl: 32px;
  --spacing-2xl: 48px;
  --spacing-3xl: 64px;

  /* Border Radius */
  --radius-sm: 8px;
  --radius-md: 14px;
  --radius-lg: 20px;
  --radius-xl: 28px;
  --radius-pill: 100px;

  /* Transitions */
  --transition-fast: 0.2s ease;
  --transition-normal: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

/* ============================================
   LIGHT THEME OVERRIDE
   ============================================ */
[data-theme="light"] {
  --glass-bg: rgba(0, 0, 0, 0.03);
  --glass-border: rgba(0, 0, 0, 0.08);
  --glass-hover: rgba(0, 0, 0, 0.06);
  --glass-active: rgba(0, 0, 0, 0.10);
  --glass-highlight: rgba(0, 0, 0, 0.08);
  --glass-focus: rgba(0, 0, 0, 0.06);
  --overlay: rgba(255, 255, 255, 0.8);

  --text-primary: #1A1A1A;
  --text-secondary: #555555;
  --text-muted: rgba(0, 0, 0, 0.40);

  --bg-deep: #F5F3EF;
  --bg-card: #FFFFFF;
  --bg-surface: #FAF9F7;
  --bg-grad-1: #F0EDE8;
  --bg-grad-2: #E8E4DF;

  --shadow-sm: 0 1px 3px rgba(0,0,0,0.06), 0 0 0 1px rgba(0,0,0,0.03);
  --shadow-md: 0 4px 16px rgba(0,0,0,0.08), 0 1px 3px rgba(0,0,0,0.04);
  --shadow-lg: 0 8px 32px rgba(0,0,0,0.10), 0 2px 8px rgba(0,0,0,0.05);
  --shadow-xl: 0 16px 48px rgba(0,0,0,0.12), 0 4px 12px rgba(0,0,0,0.06);
  --shadow-accent: 0 4px 24px hsla(var(--primary-h), var(--primary-s), var(--primary-l), 0.15);
  --accent-glow: hsla(var(--primary-h), var(--primary-s), var(--primary-l), 0.20);
}

[data-theme="light"] body {
  background: var(--bg-deep);
  background-image:
    radial-gradient(ellipse 120% 80% at 20% 0%, hsla(var(--primary-h), 30%, 85%, 0.3) 0%, transparent 50%),
    radial-gradient(ellipse 80% 100% at 80% 100%, hsla(var(--secondary-h), 20%, 80%, 0.2) 0%, transparent 50%);
}

[data-theme="light"] body::before {
  opacity: 0.015;
}

[data-theme="light"] .navbar {
  background: rgba(245, 243, 239, 0.9);
  border-bottom-color: rgba(0, 0, 0, 0.08);
}

[data-theme="light"] .glass-card {
  background: var(--bg-card);
  border-color: rgba(0, 0, 0, 0.06);
  box-shadow: var(--shadow-md);
}

[data-theme="light"] .glass-card::before {
  background: linear-gradient(90deg, transparent, rgba(0,0,0,0.04), transparent);
}

[data-theme="light"] .glass-card::after {
  background: none;
}

[data-theme="light"] .glass-card:hover {
  box-shadow: var(--shadow-xl);
}

[data-theme="light"] .btn-primary {
  color: #0a0a0a;
}

[data-theme="light"] .btn-secondary {
  background: rgba(0, 0, 0, 0.04);
  border-color: rgba(0, 0, 0, 0.10);
  color: var(--text-primary);
}

[data-theme="light"] .btn-secondary:hover {
  background: rgba(0, 0, 0, 0.08);
  border-color: rgba(0, 0, 0, 0.15);
}

[data-theme="light"] .form-input {
  background: rgba(0, 0, 0, 0.02);
  border-color: rgba(0, 0, 0, 0.12);
  color: var(--text-primary);
}

[data-theme="light"] .form-input:focus {
  background: rgba(0, 0, 0, 0.01);
  border-color: var(--primary);
}

[data-theme="light"] select.form-input {
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' fill='%231a1a1a' viewBox='0 0 16 16'%3E%3Cpath d='m8 11 5-5H3l5 5z'/%3E%3C/svg%3E");
}

[data-theme="light"] select.form-input option {
  background: #ffffff;
  color: #1a1a1a;
}

[data-theme="light"] .confirm-modal {
  background: linear-gradient(135deg, rgba(255,255,255,0.98) 0%, rgba(248,248,248,0.98) 100%);
  border-color: rgba(0,0,0,0.08);
}

[data-theme="light"] .footer {
  background: rgba(0, 0, 0, 0.03);
  border-top-color: rgba(0, 0, 0, 0.08);
}

[data-theme="light"] .hamburger-btn span {
  background: var(--text-primary);
}

[data-theme="light"] .toast-info {
  color: #fff;
}

[data-theme="light"] .toast-warning,
[data-theme="light"] .toast-undo {
  color: #1a1a1a;
}

[data-theme="light"] .badge {
  background: rgba(0, 0, 0, 0.04);
  border-color: rgba(0, 0, 0, 0.08);
}

[data-theme="light"] .alert {
  background: rgba(0, 0, 0, 0.03);
  border-color: rgba(0, 0, 0, 0.08);
}

[data-theme="light"] .page-shell {
  background: var(--bg-card);
  border-color: rgba(0, 0, 0, 0.06);
}

[data-theme="light"] .list-item:hover {
  background: rgba(0, 0, 0, 0.02);
}

[data-theme="light"] .stat-card {
  background: var(--bg-card);
  border-color: rgba(0, 0, 0, 0.06);
}

[data-theme="light"] .nav-dropdown-menu {
  background: rgba(255, 255, 255, 0.98);
  border-color: rgba(0, 0, 0, 0.08);
  box-shadow: 0 12px 40px rgba(0,0,0,0.08), 0 2px 8px rgba(0,0,0,0.04);
}

[data-theme="light"] .nav-dropdown-menu::before {
  background: rgba(255, 255, 255, 0.98);
  border-color: rgba(0, 0, 0, 0.08);
}

[data-theme="light"] .nav-dropdown-item:hover {
  background: rgba(0, 0, 0, 0.04);
}

[data-theme="light"] .mobile-menu-section {
  border-top-color: rgba(0, 0, 0, 0.08);
}

/* ============================================
   BODY & ATMOSPHERE
   ============================================ */
body {
  font-family: 'Outfit', system-ui, -apple-system, sans-serif;
  font-weight: 400;
  color: var(--text-primary);
  background: var(--bg-deep);
  background-image:
    radial-gradient(ellipse 120% 80% at 20% 0%, hsla(var(--primary-h), 40%, 15%, 0.4) 0%, transparent 50%),
    radial-gradient(ellipse 80% 100% at 80% 100%, hsla(var(--secondary-h), 30%, 12%, 0.5) 0%, transparent 50%),
    radial-gradient(ellipse 60% 60% at 50% 50%, hsla(var(--primary-h), 25%, 8%, 0.3) 0%, transparent 70%);
  background-attachment: fixed;
  min-height: 100vh;
  line-height: 1.65;
  font-size: 16px;
  letter-spacing: 0.01em;
}

/* Grain overlay for texture */
body::before {
  content: '';
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  pointer-events: none;
  opacity: 0.025;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 256 256' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='noiseFilter'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.85' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23noiseFilter)'/%3E%3C/svg%3E");
  z-index: 9999;
}

/* ============================================
   TYPOGRAPHY — Cormorant Garamond + Outfit
   ============================================ */
h1, h2, h3, h4, h5, h6 {
  font-family: 'Cormorant Garamond', Georgia, serif;
  font-weight: 600;
  color: var(--text-primary);
  line-height: 1.15;
  letter-spacing: -0.02em;
}

h1 { font-size: 2.75rem; font-weight: 700; letter-spacing: -0.03em; }
h2 { font-size: 2.1rem; }
h3 { font-size: 1.55rem; }
h4 { font-size: 1.25rem; }

.typo-h1 {
  font-size: clamp(2.5rem, 6vw, 4rem);
  line-height: 1.1;
  margin-bottom: var(--spacing-lg);
  background: linear-gradient(135deg, var(--text-primary) 0%, var(--primary-light) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.typo-h2 {
  font-size: clamp(1.75rem, 4vw, 2.5rem);
  margin-bottom: var(--spacing-md);
}

.typo-h3 {
  font-size: 1.5rem;
  margin-bottom: var(--spacing-sm);
}

.typo-h4 {
  font-size: 1.25rem;
  margin-bottom: var(--spacing-sm);
}

.typo-body {
  font-size: 1rem;
  color: var(--text-secondary);
  line-height: 1.75;
}

.typo-caption {
  font-size: 0.8125rem;
  color: var(--text-muted);
  letter-spacing: 0.02em;
}

.label-upper {
  font-family: 'Outfit', sans-serif;
  font-size: 0.7rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--text-muted);
}

/* ============================================
   LAYOUT
   ============================================ */
.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 var(--spacing-xl);
}

.container-narrow {
  max-width: 720px;
  margin: 0 auto;
  padding: 0 var(--spacing-xl);
}

.section {
  padding: var(--spacing-3xl) 0;
}

.section-title {
  font-family: 'Cormorant Garamond', Georgia, serif;
  font-size: 1.75rem;
  font-weight: 600;
  margin-bottom: var(--spacing-sm);
  letter-spacing: -0.01em;
}

.section-desc {
  font-size: 1rem;
  color: var(--text-secondary);
  margin-bottom: var(--spacing-xl);
  max-width: 600px;
}

/* Page Shell — wraps content in a card */
.page-shell {
  background: var(--bg-card);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-lg);
  padding: var(--spacing-xl);
  box-shadow: var(--shadow-md);
}

/* ============================================
   GLASS CARD — Refined
   ============================================ */
.glass-card {
  position: relative;
  padding: var(--spacing-lg);
  background: var(--bg-card);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
  transition: transform var(--transition-base), box-shadow var(--transition-base), border-color var(--transition-base);
}

.glass-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-xl);
  border-color: rgba(201, 168, 76, 0.15);
}

.glass-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 20%;
  right: 20%;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(201, 168, 76, 0.2), transparent);
  opacity: 0;
  transition: opacity var(--transition-base), left var(--transition-base), right var(--transition-base);
}

.glass-card:hover::before {
  opacity: 1;
  left: 10%;
  right: 10%;
}

.glass-card::after {
  content: '';
  position: absolute;
  inset: 0;
  border-radius: var(--radius-lg);
  background: linear-gradient(135deg, rgba(255,255,255,0.02) 0%, transparent 50%);
  pointer-events: none;
}

/* Card Grid */
.card-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  gap: var(--spacing-lg);
}

/* Card Elements */
.card-icon {
  width: 56px;
  height: 56px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(135deg, var(--primary-light) 0%, var(--primary) 100%);
  border-radius: var(--radius-md);
  margin-bottom: var(--spacing-md);
  box-shadow: 0 8px 24px var(--accent-glow);
}

.card-icon svg {
  width: 28px;
  height: 28px;
  color: #0a0a0a;
}

.card-title {
  font-family: 'Cormorant Garamond', Georgia, serif;
  font-size: 1.375rem;
  font-weight: 600;
  margin-bottom: var(--spacing-sm);
  letter-spacing: -0.01em;
}

.card-text {
  font-size: 0.9375rem;
  color: var(--text-secondary);
  line-height: 1.7;
}

/* ============================================
   BUTTONS
   ============================================ */
.btn {
  position: relative;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 14px 32px;
  font-family: 'Outfit', sans-serif;
  font-size: 0.9375rem;
  font-weight: 500;
  letter-spacing: 0.04em;
  border-radius: var(--radius-md);
  cursor: pointer;
  overflow: hidden;
  transition: all var(--transition-normal);
  text-decoration: none;
  border: none;
  text-transform: uppercase;
}

.btn svg {
  width: 18px;
  height: 18px;
}

.btn-primary {
  color: #0a0a0a;
  background: linear-gradient(135deg, var(--primary-light) 0%, var(--primary) 50%, var(--primary-dark) 100%);
  box-shadow: 0 4px 24px var(--accent-glow), inset 0 1px 0 rgba(255, 255, 255, 0.25);
}

.btn-primary::before {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.4), transparent);
  transition: left 0.7s ease;
}

.btn-primary:hover::before {
  left: 100%;
}

.btn-primary:hover {
  transform: translateY(-3px);
  box-shadow: 0 8px 40px var(--accent-glow), inset 0 1px 0 rgba(255, 255, 255, 0.35);
}

.btn-primary:active {
  transform: translateY(-1px);
}

.btn-secondary {
  color: var(--text-primary);
  background: var(--glass-bg);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border: 1px solid var(--glass-border);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.05), 0 4px 20px rgba(0, 0, 0, 0.15);
}

.btn-secondary:hover {
  background: var(--glass-hover);
  border-color: rgba(201, 168, 76, 0.3);
  transform: translateY(-3px);
}

.btn-danger {
  color: #fff;
  background: linear-gradient(135deg, hsl(var(--danger-h), var(--danger-s), 60%), var(--danger));
  box-shadow: 0 4px 24px rgba(239, 83, 80, 0.3);
}

.btn-danger:hover {
  transform: translateY(-3px);
  box-shadow: 0 8px 40px rgba(239, 83, 80, 0.4);
}

.btn-sm {
  padding: 10px 20px;
  font-size: 0.8125rem;
}

.btn-lg {
  padding: 18px 44px;
  font-size: 1rem;
  letter-spacing: 0.06em;
}

.btn-block {
  width: 100%;
}

/* ============================================
   FORM ELEMENTS
   ============================================ */
.form-group {
  margin-bottom: var(--spacing-lg);
  position: relative;
}

.form-group.focused .form-label {
  color: var(--primary-light);
}

.form-label {
  display: block;
  font-family: 'Outfit', sans-serif;
  font-size: 0.6875rem;
  font-weight: 600;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 1.5px;
  margin-bottom: var(--spacing-sm);
  transition: color var(--transition-fast);
}

.form-input {
  width: 100%;
  padding: 14px 18px;
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-md);
  background: rgba(255, 255, 255, 0.03);
  color: var(--text-primary);
  font-family: 'Outfit', sans-serif;
  font-size: 1rem;
  outline: none;
  transition: all var(--transition-normal);
}

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

.form-input:focus {
  background: rgba(255, 255, 255, 0.06);
  border-color: var(--primary);
  box-shadow: 0 0 0 3px var(--accent-glow);
}

.form-input:disabled {
  opacity: 0.5;
  cursor: not-allowed;
}

textarea.form-input {
  resize: vertical;
  min-height: 120px;
}

/* Select dropdown fix */
select, select.form-input, select.form-control, select.input-field {
  color: var(--text-primary);
  background-color: var(--bg-card);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-md);
  padding: 14px 44px 14px 18px;
  font-family: 'Outfit', sans-serif;
  font-size: 1rem;
  appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' fill='%23f5f5f5' viewBox='0 0 16 16'%3E%3Cpath d='m8 11 5-5H3l5 5z'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 18px center;
  cursor: pointer;
}

select option {
  background: #1A1A1A;
  color: #FAFAFA;
  padding: 8px;
}

[data-theme="dark"] select option {
  background-color: #1A1A1A;
  color: #FAFAFA;
}

[data-theme="light"] select option {
  background-color: #ffffff;
  color: #1a1a1a;
}

input, textarea, select {
  color: var(--text-primary);
}

input::placeholder, textarea::placeholder {
  color: var(--text-muted);
}

/* ============================================
   LINKS
   ============================================ */
.link {
  color: var(--primary-light);
  text-decoration: none;
  font-weight: 500;
  transition: color var(--transition-fast);
  position: relative;
}

.link::after {
  content: '';
  position: absolute;
  bottom: -2px;
  left: 0;
  width: 0;
  height: 1px;
  background: var(--primary);
  transition: width var(--transition-fast);
}

.link:hover {
  color: var(--text-primary);
}

.link:hover::after {
  width: 100%;
}

/* ============================================
   HERO SECTION
   ============================================ */
.hero {
  position: relative;
  padding: 140px var(--spacing-xl);
  border-radius: var(--radius-xl);
  overflow: hidden;
}

.hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(0,0,0,0.4) 0%, rgba(0,0,0,0.7) 100%);
}

.hero::after {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse at center bottom, hsla(var(--primary-h), 50%, 25%, 0.3) 0%, transparent 60%);
}

.hero-content {
  position: relative;
  z-index: 1;
  max-width: 700px;
  margin: 0 auto;
  text-align: center;
}

/* ============================================
   NAVIGATION — Premium
   ============================================ */
.navbar {
  position: sticky;
  top: 0;
  z-index: 100;
  padding: var(--spacing-md) var(--spacing-xl);
  background: rgba(10, 10, 10, 0.85);
  backdrop-filter: blur(24px) saturate(150%);
  -webkit-backdrop-filter: blur(24px) saturate(150%);
  border-bottom: 1px solid var(--glass-border);
  transition: background 0.3s ease, box-shadow 0.3s ease;
}

.navbar.scrolled {
  background: rgba(10, 10, 10, 0.95);
  box-shadow: 0 4px 24px rgba(0,0,0,0.3);
}

.navbar-container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  max-width: 1200px;
  margin: 0 auto;
}

.navbar-brand {
  font-family: 'Cormorant Garamond', Georgia, serif;
  font-size: 1.625rem;
  font-weight: 700;
  color: var(--text-primary);
  text-decoration: none;
  letter-spacing: -0.02em;
  background: linear-gradient(135deg, var(--text-primary) 0%, var(--primary-light) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.navbar-nav {
  display: flex;
  align-items: center;
  gap: var(--spacing-lg);
  list-style: none;
}

.navbar-link, .nav-link {
  color: var(--text-secondary);
  text-decoration: none;
  font-weight: 500;
  font-size: 0.875rem;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  transition: color var(--transition-fast);
  position: relative;
  padding: 8px 0;
}

.navbar-link::after, .nav-link::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--primary);
  transition: width var(--transition-fast);
}

.navbar-link:hover, .navbar-link.active,
.nav-link:hover, .nav-link.active {
  color: var(--text-primary);
}

.navbar-link:hover::after, .navbar-link.active::after,
.nav-link:hover::after, .nav-link.active::after {
  width: 100%;
}

/* Navbar actions area */
.navbar-actions {
  display: flex;
  align-items: center;
  gap: var(--spacing-md);
}

/* Nav Dropdown */
.nav-dropdown { position: relative; }
.nav-dropdown-trigger {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: none;
  border: none;
  cursor: pointer;
  font-family: 'Outfit', sans-serif;
  color: var(--text-secondary);
  font-weight: 500;
  font-size: 0.875rem;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  padding: 8px 0;
  transition: color var(--transition-fast);
}
.nav-dropdown-trigger:hover { color: var(--text-primary); }
.nav-dropdown-arrow {
  transition: transform 0.25s var(--ease-smooth);
  opacity: 0.5;
}
.nav-dropdown.open .nav-dropdown-arrow,
.nav-dropdown:hover .nav-dropdown-arrow {
  transform: rotate(180deg);
  opacity: 1;
}

.nav-dropdown-menu {
  position: absolute;
  top: calc(100% + 12px);
  left: 50%;
  transform: translateX(-50%) translateY(8px);
  min-width: 240px;
  background: rgba(26, 26, 26, 0.98);
  backdrop-filter: blur(24px) saturate(180%);
  -webkit-backdrop-filter: blur(24px) saturate(180%);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-lg);
  box-shadow: 0 12px 40px rgba(0,0,0,0.4), 0 2px 8px rgba(0,0,0,0.2);
  padding: 8px;
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.2s ease, transform 0.2s var(--ease-smooth), visibility 0.2s;
  z-index: 200;
}
.nav-dropdown.open .nav-dropdown-menu,
.nav-dropdown:hover .nav-dropdown-menu {
  opacity: 1;
  visibility: visible;
  transform: translateX(-50%) translateY(0);
}
.nav-dropdown-menu::before {
  content: '';
  position: absolute;
  top: -6px;
  left: 50%;
  transform: translateX(-50%) rotate(45deg);
  width: 12px;
  height: 12px;
  background: rgba(26, 26, 26, 0.98);
  border-top: 1px solid var(--glass-border);
  border-left: 1px solid var(--glass-border);
}

.nav-dropdown-item {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 10px 14px;
  border-radius: var(--radius-sm);
  color: var(--text-primary);
  text-decoration: none;
  transition: background 0.2s ease;
}
.nav-dropdown-item:hover {
  background: var(--glass-hover);
  text-decoration: none;
}
.nav-dropdown-item svg {
  width: 20px;
  height: 20px;
  flex-shrink: 0;
  color: var(--text-muted);
}
.nav-dropdown-item:hover svg { color: var(--primary); }
.nav-dropdown-item-label {
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--text-primary);
  display: block;
  text-transform: none;
  letter-spacing: 0;
}
.nav-dropdown-item-desc {
  font-size: 0.75rem;
  color: var(--text-muted);
  display: block;
  margin-top: 1px;
  text-transform: none;
  letter-spacing: 0;
}
.nav-dropdown-item.active {
  background: var(--glass-active);
}
.nav-dropdown-item.active svg { color: var(--primary); }
.nav-dropdown-divider {
  height: 1px;
  background: var(--glass-border);
  margin: 6px 8px;
}

.mobile-menu-section {
  font-size: 0.7rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--text-muted);
  padding: 16px 0 4px;
  margin-top: 8px;
  border-top: 1px solid var(--glass-border);
}
.mobile-menu-section:first-child { border-top: none; margin-top: 0; }

/* Theme toggle */
.theme-toggle {
  background: none;
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-pill);
  padding: 6px 8px;
  cursor: pointer;
  color: var(--text-primary);
  display: flex;
  align-items: center;
  transition: background 0.2s, border-color 0.2s;
}
.theme-toggle:hover {
  background: var(--glass-hover);
}
[data-theme="dark"] .theme-icon-dark { display: none; }
[data-theme="dark"] .theme-icon-light { display: block; }
[data-theme="light"] .theme-icon-light { display: none; }
[data-theme="light"] .theme-icon-dark { display: block; }
/* Default (no data-theme): show moon (switch to dark) */
:root:not([data-theme]) .theme-icon-dark { display: block; }
:root:not([data-theme]) .theme-icon-light { display: none; }

/* ============================================
   BADGES
   ============================================ */
.badge {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  padding: 5px 14px;
  font-family: 'Outfit', sans-serif;
  font-size: 0.6875rem;
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  border-radius: 20px;
  background: var(--glass-bg);
  border: 1px solid var(--glass-border);
}

.badge-success {
  background: rgba(76, 175, 80, 0.12);
  border-color: rgba(76, 175, 80, 0.25);
  color: var(--success);
}

.badge-warning {
  background: rgba(255, 193, 7, 0.12);
  border-color: rgba(255, 193, 7, 0.25);
  color: var(--warning);
}

.badge-danger {
  background: rgba(239, 83, 80, 0.12);
  border-color: rgba(239, 83, 80, 0.25);
  color: var(--danger);
}

.badge-primary {
  background: hsla(var(--primary-h), var(--primary-s), var(--primary-l), 0.12);
  border-color: hsla(var(--primary-h), var(--primary-s), var(--primary-l), 0.25);
  color: var(--primary-light);
}

.badge-secondary {
  background: hsla(var(--secondary-h), var(--secondary-s), var(--secondary-l), 0.12);
  border-color: hsla(var(--secondary-h), var(--secondary-s), var(--secondary-l), 0.25);
  color: var(--text-secondary);
}

.badge-info {
  background: rgba(66, 165, 245, 0.12);
  border-color: rgba(66, 165, 245, 0.25);
  color: #42a5f5;
}

/* ============================================
   ALERTS
   ============================================ */
.alert {
  padding: var(--spacing-md) var(--spacing-lg);
  border-radius: var(--radius-md);
  margin-bottom: var(--spacing-md);
  background: var(--glass-bg);
  border: 1px solid var(--glass-border);
  font-size: 0.9375rem;
  animation: slideDown 0.3s ease;
}

@keyframes slideDown {
  from { opacity: 0; transform: translateY(-10px); }
  to { opacity: 1; transform: translateY(0); }
}

.alert-success {
  background: rgba(76, 175, 80, 0.10);
  border-color: rgba(76, 175, 80, 0.20);
  color: var(--success);
}

.alert-warning {
  background: rgba(255, 193, 7, 0.10);
  border-color: rgba(255, 193, 7, 0.20);
  color: var(--warning);
}

.alert-danger, .alert-error {
  background: rgba(239, 83, 80, 0.10);
  border-color: rgba(239, 83, 80, 0.20);
  color: var(--danger);
}

.alert-info {
  background: rgba(66, 165, 245, 0.10);
  border-color: rgba(66, 165, 245, 0.20);
  color: #42a5f5;
}

/* ============================================
   TABLES
   ============================================ */
.table {
  width: 100%;
  border-collapse: collapse;
  margin-bottom: var(--spacing-lg);
}

.table th,
.table td {
  padding: var(--spacing-md);
  text-align: left;
  border-bottom: 1px solid var(--glass-border);
}

.table th {
  font-family: 'Outfit', sans-serif;
  font-weight: 600;
  color: var(--text-muted);
  text-transform: uppercase;
  font-size: 0.6875rem;
  letter-spacing: 1.5px;
}

.table tr {
  transition: background var(--transition-fast);
}

.table tr:hover td {
  background: var(--glass-bg);
}

/* ============================================
   PAGINATION
   ============================================ */
.pagination {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--spacing-sm);
  list-style: none;
}

.pagination-item {
  display: flex;
}

.pagination-link {
  display: flex;
  align-items: center;
  justify-content: center;
  min-width: 44px;
  height: 44px;
  padding: 0 12px;
  border-radius: var(--radius-sm);
  color: var(--text-secondary);
  text-decoration: none;
  font-size: 0.875rem;
  background: var(--glass-bg);
  border: 1px solid var(--glass-border);
  transition: all var(--transition-fast);
}

.pagination-link:hover,
.pagination-link.active {
  background: var(--primary);
  color: #0a0a0a;
  border-color: var(--primary);
}

/* ============================================
   EMPTY STATE
   ============================================ */
.empty-state {
  text-align: center;
  padding: var(--spacing-3xl) var(--spacing-xl);
}

.empty-state-icon {
  font-size: 4rem;
  color: var(--text-muted);
  margin-bottom: var(--spacing-lg);
  opacity: 0.6;
}

.empty-state-title {
  font-family: 'Cormorant Garamond', Georgia, serif;
  font-size: 1.75rem;
  margin-bottom: var(--spacing-sm);
}

.empty-state-text {
  color: var(--text-secondary);
  margin-bottom: var(--spacing-xl);
  font-size: 1rem;
}

/* ============================================
   LIST ITEMS
   ============================================ */
.list-item {
  padding: 14px 0;
  border-bottom: 1px solid var(--glass-border);
  transition: all var(--transition-fast);
}

.list-item:hover {
  background: var(--glass-bg);
  padding-left: 8px;
}

.list-item:last-child {
  border-bottom: none;
}

/* ============================================
   STAT CARDS
   ============================================ */
.stat-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
  gap: var(--spacing-md);
}

.stat-card {
  background: var(--bg-card);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-md);
  padding: var(--spacing-lg);
  text-align: center;
  transition: transform var(--transition-base), box-shadow var(--transition-base);
}

.stat-card:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-lg);
}

.stat-number {
  font-family: 'Cormorant Garamond', Georgia, serif;
  font-size: 2.5rem;
  font-weight: 700;
  line-height: 1;
  background: linear-gradient(135deg, var(--text-primary) 0%, var(--primary-light) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.stat-label {
  font-family: 'Outfit', sans-serif;
  font-size: 0.6875rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--text-muted);
  margin-top: var(--spacing-xs);
}

/* ============================================
   FOOTER
   ============================================ */
.footer {
  padding: var(--spacing-2xl) var(--spacing-xl);
  text-align: center;
  border-top: 1px solid var(--glass-border);
  color: var(--text-muted);
  font-size: 0.875rem;
  background: rgba(0,0,0,0.2);
}

/* ============================================
   INTERACTIVE COMPONENTS
   ============================================ */

/* Toast notifications */
.toast-container {
  position: fixed;
  bottom: 24px;
  right: 24px;
  z-index: 10000;
  display: flex;
  flex-direction: column;
  gap: 10px;
  max-width: 420px;
}

.toast {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 14px 18px;
  border-radius: var(--radius-md);
  color: #fff;
  transform: translateX(120%);
  transition: transform 0.4s cubic-bezier(0.4, 0, 0.2, 1);
  min-width: 300px;
  font-size: 0.9375rem;
  box-shadow: 0 8px 32px rgba(0,0,0,0.4);
}

.toast-show { transform: translateX(0); }

.toast-success {
  background: linear-gradient(135deg, hsl(var(--success-h), var(--success-s), 50%), var(--success));
}

.toast-error {
  background: linear-gradient(135deg, hsl(var(--danger-h), var(--danger-s), 60%), var(--danger));
}

.toast-info {
  background: linear-gradient(135deg, hsl(var(--primary-h), var(--primary-s), 55%), var(--primary));
  color: #0a0a0a;
}

.toast-warning, .toast-undo {
  background: linear-gradient(135deg, hsl(var(--warning-h), var(--warning-s), 60%), var(--warning));
  color: #0a0a0a;
}

.toast-icon { font-size: 1.25rem; flex-shrink: 0; }
.toast-message { flex: 1; font-weight: 500; }

.toast-close,
.toast-action {
  background: none;
  border: none;
  color: inherit;
  cursor: pointer;
  font-size: 0.875rem;
  padding: 4px 8px;
  opacity: 0.8;
  transition: opacity var(--transition-fast);
}

.toast-close:hover, .toast-action:hover { opacity: 1; }
.toast-action { text-decoration: underline; font-weight: 600; }

/* Confirm modal */
.modal-overlay {
  display: none;
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.7);
  backdrop-filter: blur(4px);
  z-index: 9999;
  align-items: center;
  justify-content: center;
  padding: var(--spacing-xl);
}

.modal-overlay.active { display: flex; }

.confirm-modal {
  background: linear-gradient(135deg, rgba(30,30,30,0.98) 0%, rgba(20,20,20,0.98) 100%);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-xl);
  padding: var(--spacing-xl);
  max-width: 440px;
  width: 100%;
  box-shadow: 0 24px 64px rgba(0,0,0,0.5);
  animation: modalIn 0.3s ease;
}

@keyframes modalIn {
  from { opacity: 0; transform: scale(0.95) translateY(10px); }
  to { opacity: 1; transform: scale(1) translateY(0); }
}

.confirm-modal h3 {
  font-family: 'Cormorant Garamond', Georgia, serif;
  font-size: 1.5rem;
  margin-bottom: var(--spacing-sm);
}

.confirm-modal p {
  color: var(--text-secondary);
  margin-bottom: var(--spacing-lg);
  line-height: 1.6;
}

.modal-actions {
  display: flex;
  gap: var(--spacing-md);
  justify-content: flex-end;
}

/* Hamburger menu */
.hamburger-btn {
  display: none;
  background: none;
  border: none;
  cursor: pointer;
  padding: 10px;
  z-index: 101;
}

.hamburger-btn span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--text-primary);
  margin: 5px 0;
  transition: all 0.3s ease;
  border-radius: 2px;
}

.hamburger-btn.active span:nth-child(1) {
  transform: rotate(45deg) translate(5px, 5px);
}

.hamburger-btn.active span:nth-child(2) {
  opacity: 0;
}

.hamburger-btn.active span:nth-child(3) {
  transform: rotate(-45deg) translate(5px, -5px);
}

.sidebar-overlay {
  display: none;
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.6);
  backdrop-filter: blur(4px);
  z-index: 98;
  opacity: 0;
  transition: opacity 0.3s ease;
}

.sidebar-overlay.active {
  display: block;
  opacity: 1;
}

/* Filter bar & chips */
.filter-bar {
  display: flex;
  align-items: center;
  gap: var(--spacing-sm);
  padding: var(--spacing-sm) 0;
  flex-wrap: wrap;
  margin-bottom: var(--spacing-md);
}

.filter-chip {
  padding: 8px 18px;
  border-radius: 24px;
  border: 1px solid var(--glass-border);
  background: transparent;
  color: var(--text-secondary);
  cursor: pointer;
  font-family: 'Outfit', sans-serif;
  font-size: 0.8125rem;
  font-weight: 500;
  letter-spacing: 0.02em;
  transition: all var(--transition-fast);
}

.filter-chip:hover {
  border-color: var(--primary);
  color: var(--text-primary);
}

.filter-chip.active {
  background: var(--primary);
  border-color: var(--primary);
  color: #0a0a0a;
}

/* Loading & empty states */
.loading-state {
  text-align: center;
  padding: var(--spacing-2xl) var(--spacing-xl);
  color: var(--text-muted);
}

.spinner {
  width: 32px;
  height: 32px;
  border: 3px solid rgba(255, 255, 255, 0.1);
  border-top-color: var(--primary);
  border-radius: 50%;
  animation: spin 0.8s linear infinite;
  margin: 0 auto 12px;
}

@keyframes spin {
  to { transform: rotate(360deg); }
}

/* ============================================
   ANIMATION SYSTEM
   ============================================ */
@keyframes fadeInUp {
  from { opacity: 0; transform: translateY(20px); }
  to { opacity: 1; transform: translateY(0); }
}

@keyframes fadeInDown {
  from { opacity: 0; transform: translateY(-16px); }
  to { opacity: 1; transform: translateY(0); }
}

@keyframes scaleIn {
  from { opacity: 0; transform: scale(0.95); }
  to { opacity: 1; transform: scale(1); }
}

.stagger-reveal {
  animation: fadeInUp 0.5s var(--ease-smooth) both;
}

.reveal {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}

.reveal.visible {
  opacity: 1;
  transform: translateY(0);
}

.reveal-delay-1 { transition-delay: 0.1s; }
.reveal-delay-2 { transition-delay: 0.2s; }
.reveal-delay-3 { transition-delay: 0.3s; }
.reveal-delay-4 { transition-delay: 0.4s; }

/* ============================================
   UTILITIES
   ============================================ */
.text-center { text-align: center; }
.text-left { text-align: left; }
.text-right { text-align: right; }

.text-primary { color: var(--text-primary); }
.text-secondary { color: var(--text-secondary); }
.text-muted { color: var(--text-muted); }
.text-success { color: var(--success); }
.text-warning { color: var(--warning); }
.text-danger { color: var(--danger); }
.text-accent { color: var(--primary-light); }

.mb-0 { margin-bottom: 0; }
.mb-1 { margin-bottom: var(--spacing-xs); }
.mb-2 { margin-bottom: var(--spacing-sm); }
.mb-3 { margin-bottom: var(--spacing-md); }
.mb-4 { margin-bottom: var(--spacing-lg); }
.mb-5 { margin-bottom: var(--spacing-xl); }

.mt-0 { margin-top: 0; }
.mt-1 { margin-top: var(--spacing-xs); }
.mt-2 { margin-top: var(--spacing-sm); }
.mt-3 { margin-top: var(--spacing-md); }
.mt-4 { margin-top: var(--spacing-lg); }
.mt-5 { margin-top: var(--spacing-xl); }

.p-0 { padding: 0; }
.p-1 { padding: var(--spacing-xs); }
.p-2 { padding: var(--spacing-sm); }
.p-3 { padding: var(--spacing-md); }
.p-4 { padding: var(--spacing-lg); }
.p-5 { padding: var(--spacing-xl); }

.d-none { display: none; }
.d-block { display: block; }
.d-flex { display: flex; }
.d-grid { display: grid; }

.flex-column { flex-direction: column; }
.flex-wrap { flex-wrap: wrap; }
.justify-center { justify-content: center; }
.justify-between { justify-content: space-between; }
.justify-end { justify-content: flex-end; }
.align-center { align-items: center; }
.align-start { align-items: flex-start; }
.align-end { align-items: flex-end; }

.gap-1 { gap: var(--spacing-xs); }
.gap-2 { gap: var(--spacing-sm); }
.gap-3 { gap: var(--spacing-md); }
.gap-4 { gap: var(--spacing-lg); }
.gap-5 { gap: var(--spacing-xl); }

.w-100 { width: 100%; }
.h-100 { height: 100%; }

/* ============================================
   RESPONSIVE
   ============================================ */
@media (max-width: 768px) {
  :root {
    --spacing-xl: 24px;
    --spacing-2xl: 32px;
    --spacing-3xl: 48px;
  }

  .typo-h1 { font-size: 2rem; }
  .typo-h2 { font-size: 1.5rem; }

  .container,
  .container-narrow {
    padding: 0 var(--spacing-md);
  }

  .hero {
    padding: 80px var(--spacing-md);
  }

  .card-grid {
    grid-template-columns: 1fr;
  }

  .stat-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  /* Mobile Navigation */
  .hamburger-btn { display: block; }

  .navbar-nav {
    position: fixed;
    top: 0;
    left: 0;
    width: 280px;
    height: 100vh;
    background: linear-gradient(180deg, #0D0D0D 0%, #0A0A0A 100%);
    border-right: 1px solid var(--glass-border);
    flex-direction: column;
    align-items: flex-start;
    padding: 80px var(--spacing-lg) var(--spacing-lg);
    gap: var(--spacing-sm);
    transform: translateX(-100%);
    transition: transform 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    z-index: 99;
    overflow-y: auto;
  }

  .navbar-nav.active { transform: translateX(0); }

  .navbar-nav li { width: 100%; }

  .navbar-nav .navbar-link,
  .navbar-nav .nav-link {
    display: block;
    padding: 12px 0;
    font-size: 0.9375rem;
    border-bottom: 1px solid var(--glass-border);
    width: 100%;
  }

  .navbar-nav .btn {
    width: 100%;
    margin-top: var(--spacing-sm);
  }

  /* Hide dropdowns on mobile — show flat */
  .nav-dropdown-trigger { display: none; }
  .nav-dropdown-menu {
    position: static;
    opacity: 1;
    visibility: visible;
    transform: none;
    background: none;
    backdrop-filter: none;
    border: none;
    box-shadow: none;
    padding: 0;
    min-width: auto;
  }
  .nav-dropdown-menu::before { display: none; }
  .nav-dropdown-item {
    padding: 10px 0;
    border-bottom: 1px solid var(--glass-border);
  }

  .navbar-actions {
    position: absolute;
    top: 16px;
    right: 60px;
  }

  /* Toast mobile */
  .toast-container {
    left: var(--spacing-md);
    right: var(--spacing-md);
    bottom: var(--spacing-md);
    max-width: none;
  }

  .toast { min-width: auto; }

  /* Table responsive */
  .table {
    display: block;
    overflow-x: auto;
    white-space: nowrap;
  }

  .filter-bar {
    overflow-x: auto;
    flex-wrap: nowrap;
    padding-bottom: var(--spacing-sm);
  }
}

@media (max-width: 480px) {
  .btn {
    padding: 12px 24px;
    font-size: 0.875rem;
  }

  .btn-lg {
    padding: 14px 32px;
  }

  .d-flex.gap-3 {
    flex-direction: column;
    gap: var(--spacing-sm);
  }

  .modal-actions {
    flex-direction: column-reverse;
  }

  .modal-actions .btn {
    width: 100%;
  }

  .stat-grid {
    grid-template-columns: 1fr;
  }
}

/* Focus visible for keyboard navigation */
:focus-visible {
  outline: 2px solid var(--primary);
  outline-offset: 2px;
}

/* Reduced motion */
@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
}