/**
 * DLD.CAP Global Stylesheet
 * DLD Capital Theme
 * Version: 1.0
 */

/* ============================================
   CSS Variables - DLD Capital Design System
   ============================================ */
:root {
    /* Primary Colors */
    --dld-gold: #C5A059;
    --dld-gold-light: #D4B06A;
    --dld-gold-dark: #B69048;
    
    /* Background Colors */
    --deep-black: #0A0A0A;
    --surface-zinc: #121212;
    --surface-zinc-light: #1A1A1A;
    --surface-zinc-lighter: #27272A;
    
    /* Border Colors */
    --border-zinc: #27272A;
    --border-zinc-hover: #3F3F46;
    
    /* Text Colors */
    --text-primary: #FAFAFA;
    --text-secondary: #A1A1AA;
    --text-tertiary: #71717A;
    
    /* Semantic Colors */
    --emerald: #10B981;
    --emerald-dark: #059669;
    --emerald-light: #34D399;
    --amber: #F59E0B;
    --amber-dark: #D97706;
    --amber-light: #FBBF24;
    --red: #EF4444;
    --red-dark: #DC2626;
    --red-light: #F87171;
    --blue: #3B82F6;
    --purple: #8B5CF6;
    --pink: #EC4899;
    
    /* Typography */
    --font-sans: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    --font-mono: 'JetBrains Mono', 'Courier New', monospace;
    
    /* Spacing */
    --spacing-xs: 4px;
    --spacing-sm: 8px;
    --spacing-md: 16px;
    --spacing-lg: 24px;
    --spacing-xl: 32px;
    --spacing-2xl: 48px;
    
    /* Border Radius */
    --radius-sm: 4px;
    --radius-md: 8px;
    --radius-lg: 12px;
    --radius-xl: 16px;
    
    /* Shadows */
    --shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.05);
    --shadow-md: 0 4px 6px rgba(0, 0, 0, 0.1);
    --shadow-lg: 0 10px 15px rgba(0, 0, 0, 0.2);
    --shadow-xl: 0 20px 25px rgba(0, 0, 0, 0.3);
    --shadow-gold: 0 8px 24px rgba(197, 160, 89, 0.1);
    
    /* Transitions */
    --transition-fast: 150ms ease;
    --transition-base: 300ms ease;
    --transition-slow: 500ms ease;
}

/* ============================================
   Reset & Base Styles
   ============================================ */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-sans);
    background: var(--deep-black);
    color: var(--text-primary);
    line-height: 1.6;
    font-size: 14px;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    overflow-x: hidden;
}

body.menu-open {
    overflow: hidden;
}

/* ============================================
   Typography
   ============================================ */
h1, h2, h3, h4, h5, h6 {
    font-weight: 700;
    line-height: 1.2;
    margin-bottom: var(--spacing-md);
}

h1 {
    font-size: 32px;
    font-weight: 800;
    background: linear-gradient(135deg, var(--text-primary) 0%, var(--dld-gold) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

h2 {
    font-size: 24px;
    color: var(--text-primary);
}

h3 {
    font-size: 20px;
    color: var(--text-primary);
}

h4 {
    font-size: 16px;
    color: var(--text-primary);
}

h5 {
    font-size: 14px;
    color: var(--text-secondary);
}

h6 {
    font-size: 12px;
    color: var(--text-tertiary);
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

p {
    font-size: 14px;
    color: var(--text-secondary);
    margin-bottom: var(--spacing-md);
}

a {
    color: var(--dld-gold);
    text-decoration: none;
    transition: color var(--transition-base);
}

a:hover {
    color: var(--dld-gold-light);
}

/* ============================================
   Layout
   ============================================ */
.container {
    max-width: 1600px;
    margin: 0 auto;
    padding: 0 var(--spacing-lg);
}

.container-sm {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 var(--spacing-lg);
}

.container-xs {
    max-width: 800px;
    margin: 0 auto;
    padding: 0 var(--spacing-lg);
}

/* ============================================
   Navigation
   ============================================ */
nav {
    background: var(--surface-zinc);
    border-bottom: 1px solid var(--border-zinc);
    padding: 0;
    position: sticky;
    top: 0;
    z-index: 100;
    height: 64px;
}

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

.logo {
    display: flex;
    align-items: center;
    gap: 12px;
    text-decoration: none;
}

.nav-logo-img {
    height: 38px;
    width: auto;
    object-fit: contain;
}

.logo-icon {
    width: 32px;
    height: 32px;
    background: var(--dld-gold);
    border-radius: 6px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 800;
    color: var(--deep-black);
    font-size: 18px;
}

.logo-text {
    display: flex;
    flex-direction: column;
}

.logo-title {
    font-size: 16px;
    font-weight: 800;
    color: var(--text-primary);
    line-height: 1;
}

.logo-subtitle {
    font-size: 10px;
    font-weight: 600;
    color: var(--dld-gold);
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

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

.nav-links a {
    color: var(--text-secondary);
    text-decoration: none;
    font-size: 13px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    padding: var(--spacing-sm) var(--spacing-md);
    border-radius: 6px;
    transition: all var(--transition-base);
    position: relative;
}

.nav-links a:hover {
    background: var(--surface-zinc-light);
    color: var(--text-primary);
}

.nav-links a.active {
    color: var(--dld-gold);
    border-bottom: 2px solid var(--dld-gold);
    border-radius: 6px 6px 0 0;
}

/* Mobile Hamburger Menu */
.hamburger-menu {
    display: none;
    flex-direction: column;
    justify-content: space-between;
    width: 28px;
    height: 20px;
    cursor: pointer;
    z-index: 101;
}

.hamburger-menu span {
    display: block;
    width: 100%;
    height: 3px;
    background: var(--dld-gold);
    border-radius: 2px;
    transition: all 0.3s ease;
}

.hamburger-menu.active span:nth-child(1) {
    transform: translateY(8.5px) rotate(45deg);
}

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

.hamburger-menu.active span:nth-child(3) {
    transform: translateY(-8.5px) rotate(-45deg);
}

/* Mobile Menu Overlay */
.mobile-menu-overlay {
    display: none;
    position: fixed;
    top: 0;
    right: -100%;
    width: 100%;
    height: 100vh;
    background: rgba(10, 10, 10, 0.95);
    backdrop-filter: blur(10px);
    z-index: 99;
    transition: right 0.3s ease;
    overflow-y: auto;
}

.mobile-menu-overlay.active {
    right: 0;
}

.mobile-menu-content {
    padding: 80px 24px 24px;
}

.mobile-menu-links {
    display: flex;
    flex-direction: column;
    gap: 8px;
    margin-bottom: 32px;
}

.mobile-menu-link {
    padding: 16px 20px;
    color: var(--text-secondary);
    text-decoration: none;
    font-size: 16px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    border-radius: 8px;
    border: 1px solid var(--border-zinc);
    background: var(--surface-zinc);
    transition: all 0.3s ease;
    text-align: center;
    min-height: 56px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.mobile-menu-link:active {
    transform: scale(0.98);
}

.mobile-menu-link.active {
    color: var(--text-primary);
    background: var(--surface-zinc-light);
    border-color: var(--dld-gold);
    box-shadow: 0 0 20px rgba(197, 160, 89, 0.2);
}

/* ============================================
   Main Content
   ============================================ */
main {
    padding: var(--spacing-2xl) 0;
    min-height: calc(100vh - 64px);
}

/* ============================================
   Cards
   ============================================ */
.card {
    background: var(--surface-zinc);
    border: 1px solid var(--border-zinc);
    border-radius: var(--radius-lg);
    padding: var(--spacing-lg);
    margin-bottom: var(--spacing-lg);
    transition: all var(--transition-base);
}

.card:hover {
    border-color: var(--dld-gold);
    transform: translateY(-2px);
    box-shadow: var(--shadow-gold);
}

.card-header {
    background: var(--surface-zinc-light);
    border-bottom: 1px solid var(--border-zinc);
    padding: var(--spacing-md) var(--spacing-lg);
    margin: calc(-1 * var(--spacing-lg)) calc(-1 * var(--spacing-lg)) var(--spacing-lg) calc(-1 * var(--spacing-lg));
    border-radius: var(--radius-lg) var(--radius-lg) 0 0;
    position: relative;
}

.card-header::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: var(--dld-gold);
    border-radius: var(--radius-lg) var(--radius-lg) 0 0;
}

.card-title {
    font-size: 16px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: var(--text-primary);
    margin: 0;
}

.card-subtitle {
    font-size: 12px;
    color: var(--text-secondary);
    margin-top: 4px;
}

.card-body {
    padding: var(--spacing-lg);
}

.card-footer {
    border-top: 1px solid var(--border-zinc);
    padding: var(--spacing-md) var(--spacing-lg);
    margin: var(--spacing-lg) calc(-1 * var(--spacing-lg)) calc(-1 * var(--spacing-lg)) calc(-1 * var(--spacing-lg));
    border-radius: 0 0 var(--radius-lg) var(--radius-lg);
}

/* ============================================
   KPI Cards
   ============================================ */
.kpi-card {
    background: var(--surface-zinc);
    border: 1px solid var(--border-zinc);
    border-radius: var(--radius-lg);
    padding: var(--spacing-lg);
    transition: all var(--transition-base);
}

.kpi-card:hover {
    border-color: var(--dld-gold);
    transform: translateY(-2px);
}

.kpi-label {
    font-size: 11px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--text-secondary);
    margin-bottom: var(--spacing-sm);
}

.kpi-value {
    font-size: 32px;
    font-weight: 800;
    font-family: var(--font-mono);
    color: var(--text-primary);
    margin-bottom: var(--spacing-sm);
    line-height: 1;
}

.kpi-change {
    font-size: 12px;
    font-family: var(--font-mono);
    font-weight: 600;
    padding: 4px 8px;
    border-radius: var(--radius-sm);
    display: inline-block;
}

.kpi-change.positive {
    background: rgba(16, 185, 129, 0.2);
    color: var(--emerald);
}

.kpi-change.negative {
    background: rgba(239, 68, 68, 0.2);
    color: var(--red);
}

.kpi-change.neutral {
    background: rgba(161, 161, 170, 0.2);
    color: var(--text-secondary);
}

/* ============================================
   Metric Cards
   ============================================ */
.metric-card {
    background: var(--surface-zinc);
    border: 1px solid var(--border-zinc);
    border-radius: var(--radius-lg);
    padding: var(--spacing-lg);
    transition: all var(--transition-base);
}

.metric-card:hover {
    border-color: var(--dld-gold);
    transform: translateY(-2px);
}

.metric-label {
    font-size: 11px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--text-secondary);
    margin-bottom: var(--spacing-sm);
}

.metric-value {
    font-size: 32px;
    font-weight: 800;
    font-family: var(--font-mono);
    color: var(--text-primary);
    margin-bottom: var(--spacing-sm);
    line-height: 1;
}

.metric-change {
    font-size: 12px;
    font-family: var(--font-mono);
    font-weight: 600;
}

/* ============================================
   Buttons
   ============================================ */
.btn {
    padding: 16px 32px;
    border: none;
    border-radius: var(--radius-md);
    cursor: pointer;
    font-weight: 700;
    font-size: 14px;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    transition: all var(--transition-base);
    font-family: var(--font-sans);
    display: inline-block;
    text-align: center;
    text-decoration: none;
}

.btn-primary {
    background: var(--dld-gold);
    color: var(--deep-black);
    border: 2px solid var(--dld-gold);
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 16px rgba(197, 160, 89, 0.3);
    color: var(--deep-black);
}

.btn-secondary {
    background: transparent;
    color: var(--dld-gold);
    border: 2px solid var(--dld-gold);
}

.btn-secondary:hover {
    background: var(--dld-gold);
    color: var(--deep-black);
    transform: translateY(-2px);
}

.btn-sm {
    padding: 8px 16px;
    font-size: 12px;
}

.btn-lg {
    padding: 20px 40px;
    font-size: 16px;
}

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

/* ============================================
   Form Elements
   ============================================ */
select, input, textarea {
    background: var(--surface-zinc-light);
    border: 1px solid var(--border-zinc);
    color: var(--text-primary);
    padding: 12px 16px;
    border-radius: var(--radius-md);
    font-family: var(--font-sans);
    font-size: 14px;
    transition: all var(--transition-base);
    width: 100%;
}

select:focus, input:focus, textarea:focus {
    outline: none;
    border-color: var(--dld-gold);
    box-shadow: 0 0 0 3px rgba(197, 160, 89, 0.1);
}

select:hover, input:hover, textarea:hover {
    border-color: var(--border-zinc-hover);
}

label {
    display: block;
    font-size: 13px;
    font-weight: 600;
    color: var(--text-secondary);
    margin-bottom: var(--spacing-sm);
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.form-group {
    margin-bottom: var(--spacing-lg);
}

/* ============================================
   Tables
   ============================================ */
table {
    width: 100%;
    border-collapse: collapse;
    background: var(--surface-zinc);
    border-radius: var(--radius-lg);
    overflow: hidden;
}

.table {
    width: 100%;
    border-collapse: collapse;
}

.table-container {
    overflow-x: auto;
}

thead {
    background: var(--surface-zinc-light);
    border-bottom: 2px solid var(--dld-gold);
}

th {
    padding: 16px;
    text-align: left;
    font-size: 11px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--text-secondary);
}

td {
    padding: 16px;
    border-bottom: 1px solid var(--border-zinc);
    color: var(--text-primary);
    font-size: 14px;
}

tbody tr:hover {
    background: var(--surface-zinc-light);
}

tbody tr:last-child td {
    border-bottom: none;
}

.table-mono {
    font-family: var(--font-mono);
}

/* ============================================
   Chart Containers
   ============================================ */
.chart-container {
    position: relative;
    height: 320px;
    background: var(--surface-zinc-light);
    padding: 20px;
    border: 1px solid var(--border-zinc);
    border-radius: var(--radius-md);
    margin-bottom: var(--spacing-lg);
}

.chart-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: var(--spacing-md);
    padding-bottom: var(--spacing-md);
    border-bottom: 1px solid var(--border-zinc);
}

.chart-title {
    font-size: 14px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: var(--dld-gold);
    margin: 0;
}

.chart-subtitle {
    font-size: 12px;
    color: var(--text-secondary);
}

/* ============================================
   Grid Layouts
   ============================================ */
.grid {
    display: grid;
    gap: var(--spacing-lg);
}

/* Fixed grid columns for consistent layout */
.grid-cols-2 {
    grid-template-columns: repeat(2, 1fr);
}

.grid-cols-3 {
    grid-template-columns: repeat(3, 1fr);
}

.grid-cols-4 {
    grid-template-columns: repeat(4, 1fr);
}

/* Legacy responsive grids (auto-fit) */
.grid-2 {
    grid-template-columns: repeat(auto-fit, minmax(400px, 1fr));
}

.grid-3 {
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
}

.grid-4 {
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
}

/* Section styles */
.section {
    margin-bottom: var(--spacing-2xl);
}

.section-header {
    margin-bottom: var(--spacing-xl);
}

.section-title {
    font-size: 28px;
    font-weight: 800;
    color: var(--text-primary);
    margin-bottom: var(--spacing-sm);
}

.section-subtitle {
    font-size: 14px;
    color: var(--text-secondary);
    line-height: 1.6;
}

/* Badge styles */
.badge {
    display: inline-block;
    padding: 4px 12px;
    border-radius: var(--radius-sm);
    font-size: 11px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.badge-green {
    background: rgba(16, 185, 129, 0.2);
    color: var(--emerald);
}

/* ============================================
   Loading States
   ============================================ */
.loading {
    display: flex;
    align-items: center;
    justify-content: center;
    padding: var(--spacing-2xl);
    color: var(--text-secondary);
}

.loading::after {
    content: '';
    width: 20px;
    height: 20px;
    border: 3px solid var(--border-zinc);
    border-top-color: var(--dld-gold);
    border-radius: 50%;
    animation: spin 1s linear infinite;
    margin-left: 12px;
}

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

.spinner {
    width: 40px;
    height: 40px;
    border: 4px solid var(--border-zinc);
    border-top-color: var(--dld-gold);
    border-radius: 50%;
    animation: spin 1s linear infinite;
}

/* ============================================
   Utility Classes
   ============================================ */
/* Colors */
.text-gold { color: var(--dld-gold); }
.text-emerald { color: var(--emerald); }
.text-red { color: var(--red); }
.text-amber { color: var(--amber); }
.text-blue { color: var(--blue); }
.text-purple { color: var(--purple); }
.text-primary { color: var(--text-primary); }
.text-secondary { color: var(--text-secondary); }
.text-tertiary { color: var(--text-tertiary); }

.bg-gold { background: var(--dld-gold); }
.bg-surface { background: var(--surface-zinc); }
.bg-surface-light { background: var(--surface-zinc-light); }

/* Typography */
.text-mono { font-family: var(--font-mono); }
.text-sans { font-family: var(--font-sans); }
.text-center { text-align: center; }
.text-left { text-align: left; }
.text-right { text-align: right; }
.text-uppercase { text-transform: uppercase; }
.text-bold { font-weight: 700; }
.text-semibold { font-weight: 600; }
.text-medium { font-weight: 500; }

/* Spacing */
.m-0 { margin: 0; }
.mt-0 { margin-top: 0; }
.mr-0 { margin-right: 0; }
.mb-0 { margin-bottom: 0; }
.ml-0 { margin-left: 0; }

.m-1 { margin: var(--spacing-sm); }
.mt-1 { margin-top: var(--spacing-sm); }
.mr-1 { margin-right: var(--spacing-sm); }
.mb-1 { margin-bottom: var(--spacing-sm); }
.ml-1 { margin-left: var(--spacing-sm); }

.m-2 { margin: var(--spacing-md); }
.mt-2 { margin-top: var(--spacing-md); }
.mr-2 { margin-right: var(--spacing-md); }
.mb-2 { margin-bottom: var(--spacing-md); }
.ml-2 { margin-left: var(--spacing-md); }

.m-3 { margin: var(--spacing-lg); }
.mt-3 { margin-top: var(--spacing-lg); }
.mr-3 { margin-right: var(--spacing-lg); }
.mb-3 { margin-bottom: var(--spacing-lg); }
.ml-3 { margin-left: var(--spacing-lg); }

.p-0 { padding: 0; }
.pt-0 { padding-top: 0; }
.pr-0 { padding-right: 0; }
.pb-0 { padding-bottom: 0; }
.pl-0 { padding-left: 0; }

.p-1 { padding: var(--spacing-sm); }
.pt-1 { padding-top: var(--spacing-sm); }
.pr-1 { padding-right: var(--spacing-sm); }
.pb-1 { padding-bottom: var(--spacing-sm); }
.pl-1 { padding-left: var(--spacing-sm); }

.p-2 { padding: var(--spacing-md); }
.pt-2 { padding-top: var(--spacing-md); }
.pr-2 { padding-right: var(--spacing-md); }
.pb-2 { padding-bottom: var(--spacing-md); }
.pl-2 { padding-left: var(--spacing-md); }

.p-3 { padding: var(--spacing-lg); }
.pt-3 { padding-top: var(--spacing-lg); }
.pr-3 { padding-right: var(--spacing-lg); }
.pb-3 { padding-bottom: var(--spacing-lg); }
.pl-3 { padding-left: var(--spacing-lg); }

/* Display */
.d-none { display: none; }
.d-block { display: block; }
.d-inline { display: inline; }
.d-inline-block { display: inline-block; }
.d-flex { display: flex; }
.d-grid { display: grid; }

/* Flexbox */
.flex-row { flex-direction: row; }
.flex-column { flex-direction: column; }
.flex-wrap { flex-wrap: wrap; }
.justify-start { justify-content: flex-start; }
.justify-center { justify-content: center; }
.justify-end { justify-content: flex-end; }
.justify-between { justify-content: space-between; }
.align-start { align-items: flex-start; }
.align-center { align-items: center; }
.align-end { align-items: flex-end; }
.gap-1 { gap: var(--spacing-sm); }
.gap-2 { gap: var(--spacing-md); }
.gap-3 { gap: var(--spacing-lg); }

/* Borders */
.border { border: 1px solid var(--border-zinc); }
.border-top { border-top: 1px solid var(--border-zinc); }
.border-right { border-right: 1px solid var(--border-zinc); }
.border-bottom { border-bottom: 1px solid var(--border-zinc); }
.border-left { border-left: 1px solid var(--border-zinc); }
.border-gold { border-color: var(--dld-gold); }
.rounded { border-radius: var(--radius-md); }
.rounded-lg { border-radius: var(--radius-lg); }

/* Width */
.w-full { width: 100%; }
.w-auto { width: auto; }

/* ============================================
   Responsive Design
   ============================================ */
@media (max-width: 1200px) {
    .container {
        max-width: 100%;
    }
}

@media (max-width: 1024px) {
    .grid-cols-3 {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .grid-cols-4 {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 768px) {
    .container {
        padding: 0 var(--spacing-md);
    }
    
    .nav-links {
        display: none;
    }
    
    .hamburger-menu {
        display: flex;
    }
    
    .mobile-menu-overlay {
        display: block;
    }
    
    h1 {
        font-size: 24px;
    }
    
    h2 {
        font-size: 20px;
    }
    
    .kpi-value {
        font-size: 24px;
    }
    
    .chart-container {
        height: 250px;
        padding: 12px;
    }
    
    .grid-2,
    .grid-3,
    .grid-4,
    .grid-cols-2,
    .grid-cols-3,
    .grid-cols-4 {
        grid-template-columns: 1fr;
    }
    
    .btn {
        width: 100%;
    }
    
    .nav-logo-img {
        height: 28px;
    }
}

@media (max-width: 480px) {
    body {
        font-size: 13px;
    }
    
    h1 {
        font-size: 20px;
    }
    
    .kpi-value {
        font-size: 20px;
    }
    
    .card,
    .kpi-card {
        padding: var(--spacing-md);
    }
    
    .nav-logo-img {
        height: 24px;
    }
}

/* ============================================
   Print Styles
   ============================================ */
@media print {
    nav {
        display: none;
    }
    
    .card,
    .kpi-card {
        break-inside: avoid;
    }
    
    .chart-container {
        break-inside: avoid;
    }
}
/* ============================================
   Navigation Dropdown Styles
   ============================================ */

/* Dropdown container */
.nav-links .dropdown {
    position: relative;
}

.nav-links .dropdown > a {
    display: flex;
    align-items: center;
    gap: 6px;
}

.dropdown-arrow {
    font-size: 10px;
    transition: transform 0.2s ease;
}

.dropdown:hover .dropdown-arrow {
    transform: rotate(180deg);
}

/* Dropdown menu */
.dropdown-menu {
    position: absolute;
    top: 100%;
    left: 0;
    background: var(--surface-zinc-light);
    border: 1px solid var(--border-zinc);
    border-radius: var(--radius-md);
    padding: 8px 0;
    min-width: 220px;
    list-style: none;
    margin: 8px 0 0 0;
    opacity: 0;
    visibility: hidden;
    transform: translateY(-10px);
    transition: all 0.2s ease;
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.3);
    z-index: 1000;
}

.dropdown:hover .dropdown-menu {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.dropdown-menu li {
    margin: 0;
}

.dropdown-menu a {
    display: block;
    padding: 12px 20px;
    color: var(--text-secondary);
    text-decoration: none;
    font-weight: 500;
    font-size: 14px;
    transition: all 0.2s ease;
}

.dropdown-menu a:hover,
.dropdown-menu a.active {
    color: var(--dld-gold);
    background: var(--surface-zinc);
}

/* Mobile menu dropdown */
.mobile-menu-dropdown {
    margin: 8px 0;
}

.mobile-menu-dropdown-title {
    padding: 12px 24px;
    color: var(--text-primary);
    font-weight: 600;
    font-size: 15px;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.mobile-menu-link.submenu {
    padding-left: 40px;
    font-size: 14px;
}

/* Responsive adjustments */
@media (max-width: 768px) {
    .dropdown-arrow {
        display: none;
    }
}