:root {
  /* Enterprise color palette */
  --bg: #FAFAFA; 
  --ink: #111827; 
  --muted: #6b7280; 
  --primary: #1f2937; /* Darker, more professional */
  --accent: #3B82F6; /* Enterprise blue instead of purple */
  --accent-secondary: #F59E0B; /* Forge orange for highlights */
  --card: #ffffff;
  --ring: rgba(59,130,246,0.3); 
  --shadow: 0 12px 30px rgba(17,24,39,.1);
  --gradient-primary: linear-gradient(135deg, var(--primary), var(--accent));
  --gradient-forge: linear-gradient(135deg, #DC2626, #F59E0B);
}

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

body {
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Inter, 'Helvetica Neue', Arial, sans-serif;
  color: var(--ink);
  background:
    radial-gradient(1400px 700px at 10% -10%, rgba(59,130,246,.04), transparent 60%),
    radial-gradient(1200px 600px at 110% 110%, rgba(31,41,55,.05), transparent 60%),
    var(--bg);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

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

/* Header */
.header { 
  display: flex; 
  align-items: center; 
  justify-content: space-between; 
  padding: 20px;
  border-bottom: 1px solid rgba(0,0,0,0.05);
  background: rgba(255,255,255,0.8);
  backdrop-filter: blur(10px);
  position: sticky;
  top: 0;
  z-index: 100;
}

.header .brand { 
  display: flex; 
  align-items: center; 
  gap: 12px; 
  font-size: 18px;
  font-weight: 700;
}

.header nav a { 
  color: var(--ink); 
  text-decoration: none; 
  font-weight: 600; 
  margin-left: 32px;
  transition: color 0.2s ease;
}

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

/* Buttons */
.btn { 
  display: inline-block; 
  padding: 14px 24px; 
  border-radius: 12px; 
  border: 2px solid transparent; 
  background: var(--gradient-primary);
  color: white; 
  text-decoration: none; 
  font-weight: 700; 
  font-size: 16px;
  box-shadow: var(--shadow);
  transition: all 0.2s ease;
  cursor: pointer;
}

.btn:hover {
  transform: translateY(-1px);
  box-shadow: 0 16px 40px rgba(17,24,39,.15);
}

.btn.secondary { 
  background: white; 
  color: var(--ink); 
  border-color: #e5e7eb;
  box-shadow: 0 4px 16px rgba(0,0,0,.05);
}

.btn.secondary:hover {
  border-color: var(--accent);
  color: var(--accent);
}

.btn:focus { 
  outline: 2px solid var(--ring); 
  outline-offset: 2px; 
}

/* Hero section */
.hero { 
  padding: 80px 0 60px; 
  text-align: center;
}

.hero h1 { 
  font-size: clamp(36px, 5vw, 64px); 
  line-height: 1.1; 
  margin: 16px 0 24px; 
  font-weight: 800;
  background: linear-gradient(135deg, var(--primary), var(--accent));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.hero p { 
  font-size: clamp(18px, 2.5vw, 22px); 
  color: var(--muted); 
  max-width: 800px; 
  margin: 0 auto 32px;
  line-height: 1.7;
}

.hero .cta { 
  margin: 32px auto; 
  display: flex; 
  gap: 16px; 
  flex-wrap: wrap; 
  justify-content: center;
}

.trust-signal {
  margin-top: 24px;
  font-size: 14px;
  color: var(--muted);
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
}

.trust-signal::before, .trust-signal::after {
  content: '';
  width: 40px;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--accent), transparent);
}

/* Badge */
.badge { 
  display: inline-flex; 
  align-items: center; 
  gap: 8px; 
  background: white; 
  padding: 10px 16px; 
  border-radius: 999px; 
  border: 1px solid #e5e7eb; 
  box-shadow: var(--shadow); 
  color: var(--accent);
  font-weight: 700;
  font-size: 14px;
  margin-bottom: 16px;
}

/* Grid */
.grid { 
  display: grid; 
  gap: 24px; 
}

@media(min-width: 768px) { 
  .grid.cols-3 { grid-template-columns: repeat(3, 1fr); } 
  .grid.cols-2 { grid-template-columns: repeat(2, 1fr); }
}

/* Cards */
.card { 
  background: var(--card); 
  border: 1px solid rgba(0,0,0,0.06); 
  padding: 28px; 
  border-radius: 16px; 
  box-shadow: var(--shadow);
  transition: all 0.2s ease;
}

.card:hover {
  box-shadow: 0 20px 40px rgba(17,24,39,.12);
  transform: translateY(-2px);
}

.card h3 { 
  margin: 8px 0 16px; 
  font-size: 20px; 
  font-weight: 700;
  color: var(--primary);
}

.card p { 
  margin: 0; 
  color: var(--muted); 
  line-height: 1.6;
}

.card ul {
  margin: 0;
  padding-left: 0;
  list-style: none;
}

.card li {
  margin: 8px 0;
  padding-left: 0;
  color: var(--muted);
  line-height: 1.6;
}

/* Feature cards */
.feature-card {
  text-align: center;
}

.feature-icon {
  font-size: 48px;
  margin-bottom: 16px;
  display: block;
}

/* Enterprise section */
.enterprise-section {
  background: linear-gradient(135deg, 
    rgba(59,130,246,0.02) 0%, 
    rgba(31,41,55,0.02) 100%);
  padding: 60px 0;
  border-radius: 24px;
}

/* Typography */
.kicker { 
  letter-spacing: 0.1em; 
  text-transform: uppercase; 
  font-weight: 800; 
  color: var(--accent); 
  font-size: 13px;
  margin-bottom: 8px;
}

.section { 
  padding: 60px 0; 
}

.small { 
  font-size: 14px; 
  color: var(--muted); 
}

/* Form */
.form { 
  background: var(--card); 
  border: 1px solid rgba(0,0,0,0.06); 
  border-radius: 16px; 
  padding: 32px; 
  box-shadow: var(--shadow); 
}

label { 
  display: block; 
  font-weight: 600; 
  margin: 16px 0 8px; 
  color: var(--primary);
}

input, select, textarea { 
  width: 100%; 
  padding: 14px 16px; 
  border: 2px solid #e5e7eb; 
  border-radius: 12px; 
  font: inherit; 
  transition: border-color 0.2s ease;
}

input:focus, select:focus, textarea:focus { 
  outline: none; 
  border-color: var(--accent);
  box-shadow: 0 0 0 3px var(--ring);
}

.honey { 
  position: absolute; 
  left: -5000px; 
}

/* Notice */
.notice { 
  padding: 16px; 
  border-radius: 12px; 
  background: #f3f4f6; 
  border: 1px solid #e5e7eb; 
  margin-top: 16px; 
  font-size: 14px;
}

.success { 
  background: #ecfdf5; 
  border-color: #10b981; 
  color: #065f46; 
}

.error { 
  background: #fef2f2; 
  border-color: #ef4444; 
  color: #991b1b; 
}

/* Trust badges */
.trust-badges {
  margin-top: 20px;
  padding: 16px;
  background: rgba(59,130,246,0.05);
  border-radius: 8px;
  border: 1px solid rgba(59,130,246,0.1);
}

/* Footer */
.footer { 
  padding: 60px 0 40px; 
  color: var(--muted); 
  font-size: 14px;
  border-top: 1px solid rgba(0,0,0,0.06);
  background: rgba(249,250,251,0.5);
}

.footer a { 
  color: var(--muted); 
  text-decoration: none;
  transition: color 0.2s ease;
}

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

/* Responsive */
@media (max-width: 768px) {
  .hero {
    padding: 60px 0 40px;
  }
  
  .hero .cta {
    flex-direction: column;
    align-items: center;
  }
  
  .btn {
    width: 100%;
    max-width: 300px;
    text-align: center;
  }
  
  .header nav a {
    margin-left: 20px;
    font-size: 14px;
  }
  
  .container {
    padding: 0 16px;
  }
  
  .trust-signal::before, 
  .trust-signal::after {
    display: none;
  }
}

/* Animations */
@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(30px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.hero, .section {
  animation: fadeInUp 0.6s ease-out;
}

/* Custom scrollbar */
::-webkit-scrollbar {
  width: 8px;
}

::-webkit-scrollbar-track {
  background: #f1f1f1;
}

::-webkit-scrollbar-thumb {
  background: var(--accent);
  border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
  background: var(--primary);
}