/* CTS Partners Dashboard - Digital Horizon Theme */
@import url('https://fonts.googleapis.com/css2?family=Inter:wght@100;200;250;300;400;500&family=Outfit:wght@100;200;250;300;400;500&display=swap');

:root {
  /* Digital Horizon Theme - Dark Mode */
  --background: #020617; /* Deep Navy */
  --foreground: #fafafa; /* White */
  --card: #0f172a; /* Slightly lighter navy */
  --card-foreground: #fafafa;
  --primary: #6366f1; /* Electric Blue/Purple */
  --primary-foreground: #fafafa;
  --secondary: #1e293b; /* Muted Navy */
  --secondary-foreground: #e2e8f0;
  --muted: #1e293b;
  --muted-foreground: #94a3b8;
  --accent: #06b6d4; /* Teal/Cyan Accent */
  --accent-foreground: #020617;
  --border: #1e293b;
  --ring: #6366f1;
  --radius: 0.5rem;
  
  /* Chart colors */
  --chart-1: #6366f1;
  --chart-2: #06b6d4;
  --chart-3: #8b5cf6;
  --chart-4: #3b82f6;
  --chart-5: #0ea5e9;
  
  /* Fonts */
  --font-sans: 'Inter', sans-serif;
  --font-heading: 'Outfit', sans-serif;
}

* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

body {
  font-family: var(--font-sans);
  background-color: var(--background);
  color: var(--foreground);
  line-height: 1.6;
  font-weight: 300;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  font-feature-settings: "rlig" 1, "calt" 1;
}

h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-heading);
  font-weight: 250;
  line-height: 1.2;
  letter-spacing: -0.02em;
}

h1 { font-size: 3rem; }
h2 { font-size: 2.25rem; }
h3 { font-size: 1.875rem; }
h4 { font-size: 1.5rem; }
h5 { font-size: 1.25rem; }
h6 { font-size: 1rem; }

.container {
  width: 100%;
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 2rem;
}

/* Header */
.header {
  background-color: var(--card);
  border-bottom: 1px solid var(--border);
  padding: 1rem 0;
  position: sticky;
  top: 0;
  z-index: 100;
  backdrop-filter: blur(10px);
  background-color: rgba(15, 23, 42, 0.8);
}

.header-content {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.logo {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  text-decoration: none;
  color: var(--foreground);
}

.logo img {
  height: 40px;
  width: auto;
}

.logo-text {
  font-family: var(--font-heading);
  font-size: 1.5rem;
  font-weight: 250;
}

.nav {
  display: flex;
  gap: 2rem;
  align-items: center;
}

.nav a {
  color: var(--muted-foreground);
  text-decoration: none;
  font-weight: 300;
  transition: color 0.2s;
}

.nav a:hover {
  color: var(--accent);
}

/* Hero Section */
.hero {
  padding: 4rem 0;
  text-align: center;
}

.hero h1 {
  margin-bottom: 1rem;
  background: linear-gradient(135deg, var(--primary), var(--accent));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.hero p {
  font-size: 1.25rem;
  font-weight: 300;
  color: var(--muted-foreground);
  max-width: 800px;
  margin: 0 auto;
}

/* Market Ticker */
.market-ticker {
  background-color: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 2rem;
  margin: 2rem 0;
}

.ticker-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 2rem;
}

.ticker-item {
  text-align: center;
}

.ticker-value {
  font-size: 2.5rem;
  font-weight: 250;
  color: var(--accent);
  font-family: var(--font-heading);
}

.ticker-label {
  font-size: 0.875rem;
  color: var(--muted-foreground);
  margin-top: 0.5rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

/* Section */
.section {
  padding: 3rem 0;
}

.section-title {
  margin-bottom: 2rem;
  text-align: center;
}

/* Card Grid */
.card-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  gap: 1.5rem;
  margin-top: 2rem;
}

.card {
  background-color: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 1.5rem;
  transition: all 0.3s ease;
}

.card:hover {
  border-color: var(--primary);
  transform: translateY(-2px);
  box-shadow: 0 8px 16px rgba(99, 102, 241, 0.1);
}

.card h3 {
  font-size: 1.25rem;
  margin-bottom: 0.75rem;
  color: var(--foreground);
}

.card p {
  color: var(--muted-foreground);
  font-size: 0.875rem;
  font-weight: 300;
  margin-bottom: 1rem;
}

.card-links {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.card-link {
  color: var(--accent);
  text-decoration: none;
  font-size: 0.875rem;
  transition: color 0.2s;
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

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

/* Chart Container */
.chart-container {
  background-color: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 2rem;
  margin: 2rem 0;
}

.chart-title {
  font-size: 1.5rem;
  margin-bottom: 1.5rem;
  color: var(--foreground);
}

/* Tabs */
.tabs {
  display: flex;
  gap: 1rem;
  border-bottom: 1px solid var(--border);
  margin-bottom: 2rem;
}

.tab {
  padding: 0.75rem 1.5rem;
  background: none;
  border: none;
  color: var(--muted-foreground);
  font-family: var(--font-sans);
  font-size: 1rem;
  cursor: pointer;
  border-bottom: 2px solid transparent;
  transition: all 0.2s;
}

.tab:hover {
  color: var(--foreground);
}

.tab.active {
  color: var(--accent);
  border-bottom-color: var(--accent);
}

.tab-content {
  display: none;
}

.tab-content.active {
  display: block;
}

/* Footer */
.footer {
  background-color: var(--card);
  border-top: 1px solid var(--border);
  padding: 2rem 0;
  margin-top: 4rem;
  text-align: center;
  color: var(--muted-foreground);
}

/* Loading State */
.loading {
  display: inline-block;
  width: 20px;
  height: 20px;
  border: 3px solid var(--border);
  border-radius: 50%;
  border-top-color: var(--accent);
  animation: spin 1s linear infinite;
}

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

/* Responsive */
@media (max-width: 768px) {
  .container {
    padding: 0 1rem;
  }
  
  h1 { font-size: 2rem; }
  h2 { font-size: 1.75rem; }
  
  .nav {
    gap: 1rem;
  }
  
  .ticker-grid {
    grid-template-columns: 1fr;
  }
  
  .card-grid {
    grid-template-columns: 1fr;
  }
}

/* Compact Dashboard Layout */
.hero-compact {
  padding: 2rem 0 1.5rem;
  text-align: center;
}

.hero-compact h1 {
  font-size: 2.5rem;
  margin-bottom: 0.5rem;
  background: linear-gradient(135deg, var(--primary), var(--accent));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.hero-compact p {
  font-size: 1rem;
  font-weight: 300;
  color: var(--muted-foreground);
}

.dashboard-grid {
  display: grid;
  grid-template-columns: 1fr 320px;
  gap: 1.5rem;
  margin-top: 1.5rem;
}

.main-content {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

/* Metric Cards - Compact */
.metric-cards {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1rem;
}

.metric-card {
  background-color: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 1rem;
  text-align: center;
}

.metric-label {
  font-size: 0.75rem;
  color: var(--muted-foreground);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-bottom: 0.5rem;
  font-weight: 300;
}

.metric-value {
  font-size: 1.75rem;
  font-weight: 250;
  color: var(--accent);
  font-family: var(--font-heading);
  margin-bottom: 0.25rem;
}

.metric-change {
  font-size: 0.75rem;
  font-weight: 300;
}

.metric-change.positive {
  color: #10b981;
}

.metric-change.negative {
  color: #ef4444;
}

.metric-change.neutral {
  color: var(--muted-foreground);
}

/* Charts Grid */
.charts-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1rem;
}

.chart-box {
  background-color: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 1.25rem;
}

.chart-box h3 {
  font-size: 1rem;
  font-weight: 250;
  margin-bottom: 1rem;
  color: var(--foreground);
}

.chart-box canvas {
  max-height: 250px;
}

/* Data Table - Compact */
.data-table-container {
  background-color: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 1.25rem;
}

.data-table-container h3 {
  font-size: 1rem;
  font-weight: 250;
  margin-bottom: 1rem;
}

.data-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.875rem;
}

.data-table thead {
  border-bottom: 1px solid var(--border);
}

.data-table th {
  text-align: left;
  padding: 0.75rem 0.5rem;
  font-weight: 300;
  color: var(--muted-foreground);
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.data-table td {
  padding: 0.75rem 0.5rem;
  border-bottom: 1px solid var(--border);
  font-weight: 300;
}

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

.data-table tbody tr:hover {
  background-color: rgba(99, 102, 241, 0.05);
}

.sector-dot {
  display: inline-block;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  margin-right: 0.5rem;
}

.data-table .positive {
  color: #10b981;
}

.data-table .negative {
  color: #ef4444;
}

.data-table .neutral {
  color: var(--muted-foreground);
}

/* Deal Feed */
.deal-feed {
  background-color: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 1.25rem;
}

.deal-feed h3 {
  font-size: 1rem;
  font-weight: 250;
  margin-bottom: 1rem;
}

.deal-list {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.deal-item {
  padding: 0.75rem;
  background-color: var(--secondary);
  border-radius: calc(var(--radius) - 2px);
  transition: all 0.2s;
}

.deal-item:hover {
  background-color: rgba(99, 102, 241, 0.1);
  transform: translateX(2px);
}

.deal-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 0.5rem;
}

.deal-company {
  font-weight: 300;
  color: var(--foreground);
  font-size: 0.9375rem;
}

.deal-amount {
  font-weight: 250;
  color: var(--accent);
  font-family: var(--font-heading);
  font-size: 1rem;
}

.deal-meta {
  display: flex;
  gap: 1rem;
  font-size: 0.75rem;
  color: var(--muted-foreground);
  font-weight: 300;
}

.deal-type {
  color: var(--primary);
}

/* Sidebar */
.sidebar {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

.sidebar-section {
  background-color: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 1.25rem;
}

.sidebar-section h4 {
  font-size: 0.875rem;
  font-weight: 250;
  margin-bottom: 1rem;
  color: var(--foreground);
}

.link-list {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.sidebar-link {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 0.5rem 0.75rem;
  background-color: var(--secondary);
  border-radius: calc(var(--radius) - 2px);
  text-decoration: none;
  color: var(--foreground);
  font-size: 0.875rem;
  font-weight: 300;
  transition: all 0.2s;
}

.sidebar-link:hover {
  background-color: rgba(99, 102, 241, 0.1);
  color: var(--accent);
}

.link-arrow {
  color: var(--muted-foreground);
  transition: transform 0.2s;
}

.sidebar-link:hover .link-arrow {
  transform: translateX(3px);
  color: var(--accent);
}

.insight-card {
  padding: 0.75rem;
  background-color: var(--secondary);
  border-radius: calc(var(--radius) - 2px);
  margin-bottom: 0.75rem;
}

.insight-card:last-child {
  margin-bottom: 0;
}

.insight-title {
  font-size: 0.75rem;
  color: var(--muted-foreground);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-bottom: 0.25rem;
  font-weight: 300;
}

.insight-value {
  font-size: 1.25rem;
  font-weight: 250;
  color: var(--accent);
  font-family: var(--font-heading);
  margin-bottom: 0.25rem;
}

.insight-desc {
  font-size: 0.75rem;
  color: var(--muted-foreground);
  font-weight: 300;
}

/* Responsive - Compact Layout */
@media (max-width: 1024px) {
  .dashboard-grid {
    grid-template-columns: 1fr;
  }
  
  .charts-grid {
    grid-template-columns: 1fr;
  }
  
  .metric-cards {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 640px) {
  .metric-cards {
    grid-template-columns: 1fr;
  }
}