/* ==========================================================================
   REINEIRAOS - ACCOUNTABILITY LAYER FOR FINANCIAL AGENTS (EXACT REPLICA)
   Design System: Dark Onyx (#07090c), Royal Blue (#008DFF), Slate Glass Cards,
                  Space Grotesk + JetBrains Mono + Inter Typography, Testnet Console
   ========================================================================== */

@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700&family=JetBrains+Mono:wght@400;500;600;700&family=Space+Grotesk:wght@400;500;600;700&display=swap');

:root {
  --bg-dark: #07090c;
  --bg-card: #0e1218;
  --bg-accent: #151c28;

  --stroke: rgba(255, 255, 255, 0.08);
  --stroke-strong: rgba(0, 141, 255, 0.3);

  --text-1: #ffffff;
  --text-2: #94a3b8;
  --text-3: #64748b;
  --text-4: #475569;

  --blue-royal: #008DFF;
  --blue-hover: #0076db;
  --green-success: #10b981;

  --font-display: 'Inter', system-ui, sans-serif;
  --font-body: 'Inter', system-ui, sans-serif;
  --font-mono: 'JetBrains Mono', monospace;

  --radius-sm: 6px;
  --radius-md: 10px;
  --radius-lg: 16px;
  --radius-pill: 9999px;
}

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

html {
  scroll-behavior: smooth;
  font-size: 16px;
  background-color: var(--bg-dark);
  color: var(--text-1);
  font-family: var(--font-body);
  -webkit-font-smoothing: antialiased;
}

body {
  min-height: 100vh;
  position: relative;
  overflow-x: hidden;
  line-height: 1.55;
  background: var(--bg-dark);
}

a {
  color: inherit;
  text-decoration: none;
}

button {
  font-family: inherit;
  cursor: pointer;
}

/* Layout Wrappers */
.wrap-1200 {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
}

/* Navbar */
.navbar-reineira {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  height: 68px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 32px;
  background: rgba(7, 9, 12, 0.92);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--stroke);
}

.brand-logo-reineira {
  display: flex;
  align-items: center;
  gap: 10px;
  font-family: var(--font-display);
  font-size: 1.25rem;
  font-weight: 700;
  letter-spacing: -0.03em;
  color: var(--text-1);
}

.brand-logo-reineira span.mark {
  color: var(--blue-royal);
}

.nav-links-reineira {
  display: flex;
  align-items: center;
  gap: 28px;
}

.nav-link-reineira {
  color: var(--text-2);
  font-size: 0.88rem;
  font-weight: 500;
  transition: color 0.15s ease;
}

.nav-link-reineira:hover, .nav-link-reineira.active {
  color: var(--text-1);
}

/* Buttons */
.btn-reineira-primary {
  background: var(--text-1);
  color: var(--bg-dark);
  padding: 9px 20px;
  border-radius: var(--radius-sm);
  font-family: var(--font-display);
  font-size: 0.88rem;
  font-weight: 600;
  border: none;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  transition: all 0.2s ease;
}

.btn-reineira-primary:hover {
  background: rgba(255, 255, 255, 0.9);
}

.btn-reineira-outline {
  background: transparent;
  color: var(--text-1);
  padding: 9px 20px;
  border-radius: var(--radius-sm);
  font-family: var(--font-display);
  font-size: 0.88rem;
  font-weight: 500;
  border: 1px solid rgba(255, 255, 255, 0.3);
  transition: all 0.2s ease;
}

.btn-reineira-outline:hover {
  border-color: var(--text-1);
  background: rgba(255, 255, 255, 0.05);
}

/* Hero Section */
.hero-reineira {
  padding: 140px 0 64px;
  position: relative;
}

.eyebrow-tag {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  text-transform: uppercase;
  letter-spacing: 0.15em;
  color: var(--text-3);
  margin-bottom: 20px;
}

h1.hero-h-reineira {
  font-family: var(--font-display);
  font-size: clamp(36px, 5vw, 64px);
  line-height: 1.08;
  letter-spacing: -0.04em;
  font-weight: 600;
  color: var(--text-1);
  max-width: 580px;
  margin-bottom: 24px;
}

.hero-sub-reineira {
  font-size: 1.05rem;
  color: var(--text-2);
  max-width: 520px;
  margin-bottom: 40px;
  line-height: 1.6;
}

/* Testnet Console Preview Widget */
.console-preview-card {
  background: var(--bg-card);
  border: 1px solid var(--stroke);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: 0 25px 60px rgba(0, 0, 0, 0.8);
  margin-top: 48px;
}

.console-header-bar {
  padding: 14px 20px;
  border-bottom: 1px solid var(--stroke);
  display: flex;
  align-items: center;
  justify-content: space-between;
  background: rgba(255, 255, 255, 0.02);
}

.testnet-badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  border: 1px solid var(--stroke);
  color: var(--text-3);
  padding: 3px 10px;
  border-radius: var(--radius-pill);
  font-family: var(--font-mono);
  font-size: 0.7rem;
  text-transform: uppercase;
}

.console-stats-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 12px;
  padding: 20px;
}

.stat-box {
  background: var(--bg-dark);
  border: 1px solid var(--stroke);
  border-radius: var(--radius-sm);
  padding: 16px;
}

.stat-box .lbl {
  font-size: 0.72rem;
  color: var(--text-3);
  margin-bottom: 6px;
}

.stat-box .val {
  font-family: var(--font-mono);
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--text-1);
}

/* Agent Backing Cards */
.agent-backing-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 14px;
  padding: 0 20px 20px;
}

.backing-card {
  background: var(--bg-dark);
  border: 1px solid var(--stroke);
  border-radius: var(--radius-sm);
  padding: 18px;
}

.backing-card-header {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 12px;
}

.status-dot {
  width: 7 height: 7px;
  border-radius: 50%;
  background: var(--green-success);
}

/* Core Pillars 3-Grid */
.pillars-section {
  padding: 96px 0;
  border-top: 1px solid var(--stroke);
  border-bottom: 1px solid var(--stroke);
}

.pillars-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  margin-top: 48px;
}

.pillar-card {
  background: var(--bg-card);
  border: 1px solid var(--stroke);
  border-radius: var(--radius-lg);
  padding: 32px;
}

.pillar-card h3 {
  font-family: var(--font-display);
  font-size: 1.15rem;
  font-weight: 600;
  margin-bottom: 8px;
}

.pillar-card p {
  font-size: 0.9rem;
  color: var(--text-2);
  line-height: 1.6;
}

/* Testimonial Quote Section */
.testimonial-section {
  padding: 96px 0;
  position: relative;
  background:
    repeating-linear-gradient(-45deg, rgba(255,255,255,0.02) 0px, rgba(255,255,255,0.02) 1px, transparent 1px, transparent 8px),
    var(--bg-dark);
}

.testimonial-card {
  background: var(--bg-card);
  border: 1px solid var(--stroke);
  border-radius: var(--radius-lg);
  padding: 48px;
  max-width: 720px;
  margin: 0 auto;
}

.testimonial-quote {
  font-size: 1.35rem;
  line-height: 1.5;
  color: rgba(255, 255, 255, 0.9);
  margin-bottom: 24px;
}

/* Footer */
footer.footer-reineira {
  background: #0a0a0a;
  color: var(--text-1);
  padding: 80px 0 40px;
  border-top: 1px solid var(--stroke);
}

.footer-nav-grid {
  display: grid;
  grid-template-columns: 2fr repeat(4, 1fr);
  gap: 32px;
  padding-top: 40px;
  border-top: 1px solid var(--stroke);
  margin-top: 40px;
}

.footer-col h4 {
  font-size: 0.88rem;
  font-weight: 700;
  margin-bottom: 14px;
}

.footer-col a {
  display: block;
  font-size: 0.88rem;
  color: var(--text-2);
  margin-bottom: 10px;
  transition: color 0.15s ease;
}

.footer-col a:hover {
  color: var(--blue-royal);
}

/* Authentic macOS Terminal Window */
.terminal-window {
  background: #0d1117;
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: 12px;
  overflow: hidden;
  box-shadow: 0 20px 50px rgba(0, 0, 0, 0.9), 0 0 0 1px rgba(0, 141, 255, 0.15);
  margin-top: 36px;
  font-family: var(--font-mono);
}

.terminal-titlebar {
  background: #161b22;
  padding: 12px 18px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.terminal-dots {
  display: flex;
  align-items: center;
  gap: 8px;
}

.dot {
  width: 12px;
  height: 12px;
  border-radius: 50%;
}

.dot-red { background: #ff5f56; }
.dot-yellow { background: #ffbd2e; }
.dot-green { background: #27c93f; }

.terminal-tabs {
  display: flex;
  align-items: center;
  gap: 4px;
}

.terminal-tab-btn {
  background: transparent;
  border: none;
  color: var(--text-3);
  padding: 6px 14px;
  border-radius: 6px;
  font-family: var(--font-mono);
  font-size: 0.8rem;
  transition: all 0.15s ease;
}

.terminal-tab-btn:hover, .terminal-tab-btn.active {
  color: var(--text-1);
  background: rgba(255, 255, 255, 0.06);
}

.terminal-actions {
  display: flex;
  align-items: center;
  gap: 10px;
}

.terminal-action-btn {
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.1);
  color: var(--text-2);
  padding: 5px 12px;
  border-radius: 6px;
  font-family: var(--font-mono);
  font-size: 0.78rem;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  transition: all 0.2s ease;
}

.terminal-action-btn:hover {
  color: var(--text-1);
  border-color: var(--blue-royal);
  background: rgba(0, 141, 255, 0.1);
}

.terminal-body {
  padding: 24px;
  font-size: 0.88rem;
  line-height: 1.65;
  color: #e2e8f0;
  overflow-x: auto;
  position: relative;
}

.code-keyword { color: #c084fc; font-weight: 600; }
.code-function { color: #38bdf8; }
.code-string { color: #a5f3fc; }
.code-comment { color: #64748b; font-style: italic; }
.code-number { color: #f59e0b; }
.code-prompt { color: var(--blue-royal); font-weight: 700; user-select: none; }

.terminal-execution-log {
  margin-top: 20px;
  padding: 16px;
  background: rgba(0, 0, 0, 0.6);
  border-radius: 8px;
  border-left: 3px solid var(--blue-royal);
  font-size: 0.82rem;
  display: none;
}

.terminal-execution-log.active {
  display: block;
}

/* Cursor Blink */
.blink-cursor {
  display: inline-block;
  width: 8px;
  height: 16px;
  background: var(--blue-royal);
  vertical-align: middle;
  margin-left: 4px;
  animation: cursorBlink 1s infinite;
}

@keyframes cursorBlink {
  0%, 100% { opacity: 1; }
  50% { opacity: 0; }
}

/* Responsive */
@media (max-width: 900px) {
  .pillars-grid { grid-template-columns: 1fr; }
  .console-stats-grid { grid-template-columns: 1fr; }
  .agent-backing-grid { grid-template-columns: 1fr; }
  .footer-nav-grid { grid-template-columns: 1fr 1fr; }
}