/* ═══════════════════════════════════════════════════════════════
   BLUE PROJECTS - AI DATA SUBDOMAIN GLOBAL STYLESHEET
   ═══════════════════════════════════════════════════════════════ */

:root {
  --bg: #030712;
  --card-bg: #0B0F19;
  --card-border: rgba(0, 210, 255, 0.15);
  --border-light: rgba(255, 255, 255, 0.05);
  
  /* Neon Accents */
  --neon-blue: #00D2FF;
  --neon-blue-glow: rgba(0, 210, 255, 0.25);
  --neon-purple: #9D4EDD;
  --neon-purple-glow: rgba(157, 78, 221, 0.25);
  --success: #10B981;
  --success-glow: rgba(16, 185, 129, 0.2);
  --warning: #F59E0B;
  --alert: #FF3366;
  --alert-glow: rgba(255, 51, 102, 0.2);
  
  /* Text */
  --text-main: #FFFFFF;
  --text-body: #9CA3AF;
  --text-muted: #6B7280;
  
  /* Fonts */
  --font-display: 'Outfit', sans-serif;
  --font-body: 'IBM Plex Sans', sans-serif;
  --font-mono: 'IBM Plex Mono', monospace;
}

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

html {
  scroll-behavior: smooth;
}

body {
  background-color: var(--bg);
  background-image: 
    radial-gradient(rgba(0, 210, 255, 0.03) 1.5px, transparent 1.5px),
    radial-gradient(rgba(157, 78, 221, 0.015) 2px, transparent 2px);
  background-size: 32px 32px, 48px 48px;
  color: var(--text-body);
  font-family: var(--font-body);
  line-height: 1.6;
  overflow-x: hidden;
  padding-bottom: 80px;
}

/* Scrollbars */
::-webkit-scrollbar {
  width: 8px;
  height: 8px;
}
::-webkit-scrollbar-track {
  background: var(--bg);
}
::-webkit-scrollbar-thumb {
  background: rgba(255, 255, 255, 0.08);
  border-radius: 4px;
}
::-webkit-scrollbar-thumb:hover {
  background: var(--neon-blue);
}

.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
}

/* Navigation Header */
nav.navbar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 24px 0;
  border-bottom: 1px solid var(--border-light);
  position: relative;
  z-index: 100;
}
.nav-logo {
  display: flex;
  align-items: flex-end;
  gap: 3px;
  height: 28px;
  text-decoration: none;
}
.logo-bar {
  width: 4px;
  background: var(--neon-blue);
  box-shadow: 0 0 8px var(--neon-blue-glow);
}
.logo-bar-1 { height: 10px; opacity: 0.3; }
.logo-bar-2 { height: 16px; opacity: 0.6; }
.logo-bar-3 { height: 22px; opacity: 0.8; }
.logo-bar-4 { height: 28px; opacity: 1; }
.logo-text {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 19px;
  color: #FFFFFF;
  margin-left: 8px;
  letter-spacing: -0.01em;
}
.logo-sub {
  color: var(--text-muted);
  font-weight: 400;
}
.nav-links {
  display: flex;
  gap: 24px;
  align-items: center;
}
.nav-links a {
  color: var(--text-body);
  text-decoration: none;
  font-size: 14.5px;
  font-weight: 500;
  transition: color 0.2s;
}
.nav-links a:hover, .nav-links a.active {
  color: var(--neon-blue);
}
.btn-nav {
  background: rgba(0, 210, 255, 0.08);
  border: 1px solid rgba(0, 210, 255, 0.2);
  color: var(--neon-blue) !important;
  padding: 8px 16px;
  border-radius: 6px;
  font-family: var(--font-display);
  font-weight: 600;
}
.btn-nav:hover {
  background: var(--neon-blue);
  color: #030712 !important;
  box-shadow: 0 0 12px var(--neon-blue-glow);
}

/* Page Layouts & Headers */
.section {
  padding: 80px 0;
}
.section--ice {
  background: rgba(255, 255, 255, 0.005);
  border-top: 1px solid var(--border-light);
  border-bottom: 1px solid var(--border-light);
}
.section-header {
  text-align: center;
  margin-bottom: 50px;
}
.section-badge {
  font-family: var(--font-mono);
  font-size: 11px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--neon-purple);
  margin-bottom: 12px;
  display: block;
}
.section-title {
  font-family: var(--font-display);
  font-size: 36px;
  font-weight: 700;
  color: #FFFFFF;
  letter-spacing: -0.02em;
}
.section-sub {
  font-size: 16px;
  color: var(--text-body);
  max-width: 600px;
  margin: 12px auto 0;
  line-height: 1.6;
}

/* Card Styling */
.bp-card {
  background: var(--card-bg);
  border: 1px solid var(--border-light);
  border-radius: 16px;
  padding: 32px;
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  position: relative;
  overflow: hidden;
}
.bp-card::after {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 2px;
  background: linear-gradient(90deg, var(--neon-blue), var(--neon-purple));
  opacity: 0;
  transition: opacity 0.3s;
}
.bp-card:hover {
  border-color: var(--neon-blue);
  transform: translateY(-4px);
  box-shadow: 0 8px 30px rgba(0, 210, 255, 0.08);
}
.bp-card:hover::after {
  opacity: 1;
}

/* Buttons */
.btn {
  padding: 14px 28px;
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 14.5px;
  border-radius: 8px;
  cursor: pointer;
  text-decoration: none;
  transition: all 0.2s;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  border: none;
}
.btn-primary {
  background: var(--neon-blue);
  color: #030712;
  box-shadow: 0 4px 14px var(--neon-blue-glow);
}
.btn-primary:hover {
  transform: translateY(-1px);
  box-shadow: 0 6px 20px rgba(0, 210, 255, 0.4);
}
.btn-secondary {
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid rgba(255, 255, 255, 0.08);
  color: #FFFFFF;
}
.btn-secondary:hover {
  background: rgba(255, 255, 255, 0.06);
  border-color: rgba(255, 255, 255, 0.15);
}

/* Tables */
.data-table-container {
  width: 100%;
  overflow-x: auto;
  border: 1px solid var(--border-light);
  border-radius: 16px;
  background: var(--card-bg);
}
.data-table {
  width: 100%;
  border-collapse: collapse;
  text-align: left;
}
.data-table th {
  font-family: var(--font-mono);
  font-weight: 600;
  color: var(--text-body);
  border-bottom: 1.5px solid rgba(255,255,255,0.08);
  padding: 14px 16px;
  font-size: 11px;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  background: rgba(255,255,255,0.01);
}
.data-table td {
  padding: 16px;
  border-bottom: 1px solid rgba(255,255,255,0.04);
  font-size: 14px;
  color: var(--text-body);
  line-height: 1.6;
}
.data-table tr:last-child td {
  border-bottom: none;
}
.data-table tr:hover td {
  background: rgba(255, 255, 255, 0.005);
}

/* Lists & Badges */
.pill-list {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}
.tag-pill {
  font-family: var(--font-mono);
  font-size: 11px;
  color: rgba(255, 255, 255, 0.7);
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid rgba(255, 255, 255, 0.08);
  padding: 4px 10px;
  border-radius: 4px;
}

/* Global Footer */
footer.footer {
  border-top: 1px solid var(--border-light);
  padding: 60px 0;
  font-size: 13.5px;
  color: var(--text-muted);
}
.footer__grid {
  display: grid;
  grid-template-columns: 2fr repeat(5, 1fr);
  gap: 32px;
  margin-bottom: 40px;
}
@media (max-width: 900px) {
  .footer__grid {
    grid-template-columns: 1fr 1fr;
  }
}
.footer__brand-name {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 18px;
  color: #FFFFFF;
  margin-bottom: 12px;
}
.footer__brand-desc {
  line-height: 1.6;
  margin-bottom: 20px;
}
.footer__social {
  display: flex;
  gap: 12px;
}
.social-link {
  color: var(--text-body);
  text-decoration: none;
  font-weight: 600;
}
.social-link:hover {
  color: var(--neon-blue);
}
.footer__col-title {
  font-family: var(--font-display);
  font-weight: 700;
  color: #FFFFFF;
  margin-bottom: 16px;
  text-transform: uppercase;
  font-size: 12px;
  letter-spacing: 0.05em;
}
.footer__links {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 8px;
}
.footer__links a {
  color: var(--text-muted);
  text-decoration: none;
  transition: color 0.2s;
}
.footer__links a:hover {
  color: var(--text-body);
}
.footer__bottom {
  border-top: 1px solid var(--border-light);
  padding-top: 24px;
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 12px;
}