:root {
  --primary: #10b981;
  --secondary: #06b6d4;
  --accent: #34d399;
  --background: #080c14;
  --surface: #111827;
  --ink: #f1f5f9;
  --muted: #8896ab;
  --border: #1e2940;
  --font-heading: 'Sora', sans-serif;
  --font-body: 'DM Sans', sans-serif;
  --font-mono: 'JetBrains Mono', monospace;
}

*,*::before,*::after{box-sizing:border-box}
body{
  margin:0;
  color:var(--ink);
  font-family:var(--font-body);
  line-height:1.6;
  background-color: var(--background);
}
h1,h2,h3{margin:0;font-family:var(--font-heading);line-height:1.05; letter-spacing: -0.03em;}
h1{font-size:clamp(3rem,8vw,5rem); font-weight: 800;}
h2{font-size:clamp(2rem,5vw,3.5rem);margin-bottom:1.5rem; font-weight: 700;}
h3{font-size:1.5rem;margin-bottom:.5rem; font-weight: 700;}
p{margin-top:0;}
a{color:inherit; text-decoration: none;}

.container{width:100%;max-width:1200px;margin-inline:auto;padding-inline:24px}
.section{padding-block:clamp(5rem,12vw,10rem)}

.card{
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 16px;
  padding: 40px;
  transition: 0.35s cubic-bezier(0.4, 0, 0.2, 1);
  position: relative;
  overflow: hidden;
}
.card::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 2px;
  background: var(--primary);
  opacity: 0;
  transition: opacity 0.35s;
}
.card:hover {
  border-color: rgba(16, 185, 129, 0.3);
  transform: translateY(-4px);
  box-shadow: 0 20px 60px rgba(0,0,0,0.3);
}
.card:hover::before { opacity: 1; }

.btn{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  gap:.5rem;
  font-weight:700;
  font-family: var(--font-body);
  font-size: 1rem;
  border-radius:12px;
  padding:1.1rem 2.8rem;
  transition: 0.25s;
  border: none;
  cursor: pointer;
}
.btn-primary{
  background: var(--primary);
  color: #080c14;
  box-shadow: 0 4px 20px rgba(16, 185, 129, 0.25);
}
.btn-primary:hover {
  background: #34d399;
  transform: translateY(-2px);
  box-shadow: 0 8px 30px rgba(16, 185, 129, 0.35);
}
.btn-secondary{
  background: transparent;
  color: #fff;
  border: 1.5px solid rgba(255,255,255,0.2);
}
.btn-secondary:hover{
  border-color: var(--primary);
  background: rgba(16, 185, 129, 0.08);
}

.site-header{
  position: fixed;
  top: 0;
  width: 100%;
  background: rgba(8, 12, 20, 0.85);
  backdrop-filter: blur(16px);
  z-index: 100;
  border-bottom: 1px solid var(--border);
}
.site-header .container{display:flex;align-items:center;justify-content:space-between;min-height:80px}
.site-logo{font-family:var(--font-heading);font-weight:800;font-size:1.5rem; color: #fff; display: flex; align-items: center; gap: 8px;}

.nav-menu{display:flex;gap:32px; align-items: center;}
.nav-menu a{font-weight:600;color:var(--muted); font-size: 0.95rem;}
.nav-menu a:not(.btn):not(.nav-cta):hover{color:#fff}

.nav-toggle{display:none;background:none;border:none;cursor:pointer;color:#fff;padding:8px;}

.hero-canvas {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: 1;
}

/* Hero badge */
.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(16, 185, 129, 0.08);
  border: 1px solid rgba(16, 185, 129, 0.2);
  color: var(--primary);
  padding: 8px 18px;
  border-radius: 100px;
  font-weight: 600;
  font-size: 0.8rem;
  font-family: var(--font-mono);
  letter-spacing: 0.5px;
}

/* Workflow mockup */
.workflow-mockup {
  background: var(--background);
  border: 1px solid var(--border);
  border-radius: 20px;
  padding: 40px;
  position: relative;
  min-height: 400px;
  box-shadow: 0 40px 100px rgba(0,0,0,0.5);
  overflow: hidden;
}
.workflow-mockup canvas {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  pointer-events: none;
}

.workflow-node {
  background: var(--surface);
  padding: 16px 20px;
  border-radius: 12px;
  width: 210px;
  position: relative;
  z-index: 2;
  transition: 0.3s;
}
.workflow-node:hover {
  transform: translateY(-2px);
}
.workflow-node-label {
  font-size: 0.7rem;
  text-transform: uppercase;
  color: var(--muted);
  font-family: var(--font-mono);
  letter-spacing: 1px;
}
.workflow-node-title {
  font-weight: 700;
  font-size: 0.95rem;
  margin-top: 4px;
}
.workflow-connector {
  position: absolute;
  bottom: -24px;
  left: 50%;
  width: 2px;
  height: 24px;
}

/* Feature list check marks */
.feature-check {
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 12px 0;
}
.feature-check-icon {
  width: 32px;
  height: 32px;
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

/* Metrics bar */
.metrics-bar {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(160px, 1fr));
  gap: 1px;
  background: var(--border);
  border-radius: 16px;
  overflow: hidden;
}
.metric-item {
  background: var(--surface);
  padding: 32px 24px;
  text-align: center;
}
.metric-value {
  font-family: var(--font-heading);
  font-size: 2.2rem;
  font-weight: 800;
  color: var(--primary);
  line-height: 1;
}
.metric-label {
  font-size: 0.78rem;
  color: var(--muted);
  text-transform: uppercase;
  letter-spacing: 1px;
  margin-top: 8px;
  font-family: var(--font-mono);
}

.grid-3{display:grid;gap:24px;grid-template-columns:repeat(3,minmax(0,1fr))}

@media (max-width:900px){
  .grid-3{grid-template-columns:1fr}
  .nav-toggle { display: block !important; }
  .nav-menu {
    display: none;
    flex-direction: column;
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background: var(--surface);
    padding: 24px;
    border-bottom: 1px solid var(--border);
    gap: 20px;
  }
  .nav-menu.active {
    display: flex;
  }
}

/* Pulse dot */
.pulse-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--primary);
  position: relative;
  flex-shrink: 0;
}
.pulse-dot::after {
  content: '';
  position: absolute;
  inset: -3px;
  border-radius: 50%;
  border: 1.5px solid var(--primary);
  animation: pulse-ring 2s ease-out infinite;
}
@keyframes pulse-ring {
  0% { transform: scale(1); opacity: 0.6; }
  100% { transform: scale(2.2); opacity: 0; }
}

/* Typed cursor */
#typed-target {
  border-right: 2px solid var(--primary);
  animation: blink-cursor 0.8s step-end infinite;
}
#typed-target.done {
  border-right-color: transparent;
  animation: none;
}
@keyframes blink-cursor {
  50% { border-right-color: transparent; }
}

/* Footer responsive */
.site-footer .footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 60px;
  margin-bottom: 80px;
}
.site-footer .footer-bottom {
  border-top: 1px solid var(--border);
  padding-top: 40px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 0.9rem;
  color: var(--muted);
  flex-wrap: wrap;
  gap: 16px;
}
@media (max-width: 768px) {
  .site-footer .footer-grid {
    grid-template-columns: 1fr 1fr;
    gap: 40px 32px;
  }
  .site-footer .footer-brand {
    grid-column: 1 / -1;
  }
  .site-footer .footer-bottom {
    flex-direction: column;
    text-align: center;
  }
}
@media (max-width: 480px) {
  .site-footer .footer-grid {
    grid-template-columns: 1fr;
    gap: 32px;
  }
}

/* Header CTA contrast fix */
.site-header .nav-menu .btn-primary,
.site-header .nav-menu .btn-primary:hover {
  color: #080c14 !important;
}