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

:root {
  --bg: #06060a;
  --surface: #0e0e18;
  --surface2: #14141f;
  --border: #1e1e2e;
  --amber: #ff9f0a;
  --amber-dim: #cc7d08;
  --text: #f0ede8;
  --text-muted: #7a7a8c;
  --green: #4ade80;
}

body {
  background: var(--bg);
  color: var(--text);
  font-family: 'DM Sans', sans-serif;
  font-size: 16px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

h1, h2, h3, h4 {
  font-family: 'Sora', sans-serif;
  font-weight: 700;
  line-height: 1.15;
  letter-spacing: -0.02em;
}

/* Nav */
.nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  padding: 20px 40px;
  background: rgba(6, 6, 10, 0.8);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--border);
}
.nav-inner {
  max-width: 1100px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  gap: 16px;
}
.nav-logo {
  font-family: 'Sora', sans-serif;
  font-weight: 800;
  font-size: 18px;
  letter-spacing: -0.03em;
  color: var(--text);
}
.nav-badge {
  font-size: 11px;
  font-weight: 500;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--amber);
  background: rgba(255, 159, 10, 0.1);
  border: 1px solid rgba(255, 159, 10, 0.2);
  padding: 4px 10px;
  border-radius: 4px;
}

/* Hero */
.hero {
  min-height: 100vh;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
  padding: 140px 40px 80px;
  max-width: 1100px;
  margin: 0 auto;
}
.hero-inner { display: flex; flex-direction: column; gap: 24px; }
.hero-tag {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 13px;
  font-weight: 500;
  color: var(--text-muted);
  letter-spacing: 0.04em;
}
.tag-dot {
  width: 8px; height: 8px; border-radius: 50%;
  background: var(--green);
  box-shadow: 0 0 0 3px rgba(74, 222, 128, 0.2);
  animation: pulse 2s infinite;
}
@keyframes pulse {
  0%, 100% { box-shadow: 0 0 0 3px rgba(74, 222, 128, 0.2); }
  50% { box-shadow: 0 0 0 6px rgba(74, 222, 128, 0.05); }
}
.hero-headline {
  font-size: clamp(40px, 6vw, 72px);
  color: var(--text);
  font-weight: 800;
  letter-spacing: -0.04em;
}
.hero-sub {
  font-size: 18px;
  color: var(--text-muted);
  max-width: 440px;
  line-height: 1.7;
}
.hero-stats {
  display: flex;
  align-items: center;
  gap: 0;
  margin-top: 8px;
}
.hero-stat { padding: 0 28px 0 0; }
.hero-stat:first-child { padding-left: 0; }
.hero-stat-num {
  display: block;
  font-family: 'Sora', sans-serif;
  font-size: 28px;
  font-weight: 700;
  color: var(--amber);
  letter-spacing: -0.03em;
}
.hero-stat-label {
  display: block;
  font-size: 12px;
  color: var(--text-muted);
  margin-top: 2px;
}
.hero-stat-sep {
  width: 1px;
  height: 36px;
  background: var(--border);
  margin: 0 28px 0 0;
}

/* Agent Dashboard (hero visual) */
.agent-grid, .email-pipeline { display: flex; flex-direction: column; gap: 14px; }

.email-pipeline {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 16px;
  padding: 24px;
}
.pipeline-header {
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--text-muted);
  margin-bottom: 14px;
}
.sequence-card {
  background: var(--surface2);
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 16px;
}
.seq-name { font-weight: 600; font-size: 14px; margin-bottom: 4px; }
.seq-meta { font-size: 12px; color: var(--text-muted); margin-bottom: 12px; }
.seq-bar {
  height: 3px;
  background: var(--border);
  border-radius: 2px;
  margin-bottom: 12px;
}
.seq-bar-fill {
  height: 100%;
  background: var(--amber);
  border-radius: 2px;
}
.seq-stages {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 8px;
}
.seq-stage {
  background: var(--surface);
  border-radius: 6px;
  padding: 8px;
  text-align: center;
}
.stage-num {
  display: block;
  font-family: 'Sora', sans-serif;
  font-size: 16px;
  font-weight: 700;
  color: var(--text);
}
.stage-label { font-size: 10px; color: var(--text-muted); }

/* Agent Dashboard section */
.dashboard-section {
  padding: 100px 40px;
  max-width: 1100px;
  margin: 0 auto;
}
.section-label {
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--amber);
  margin-bottom: 16px;
}
.section-headline {
  font-size: clamp(32px, 4vw, 52px);
  color: var(--text);
  font-weight: 800;
  letter-spacing: -0.03em;
  margin-bottom: 60px;
  line-height: 1.1;
}
.agent-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
}
.agent-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 16px;
  padding: 28px;
  display: flex;
  flex-direction: column;
  gap: 12px;
  transition: border-color 0.2s;
}
.agent-card:hover { border-color: rgba(255, 159, 10, 0.3); }
.agent-icon {
  width: 44px;
  height: 44px;
  background: rgba(255, 159, 10, 0.1);
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--amber);
}
.agent-title {
  font-family: 'Sora', sans-serif;
  font-size: 16px;
  font-weight: 700;
  color: var(--text);
}
.agent-desc { font-size: 14px; color: var(--text-muted); line-height: 1.6; flex: 1; }
.agent-live {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 12px;
  color: var(--green);
  font-weight: 500;
}
.live-dot {
  width: 6px; height: 6px; border-radius: 50%;
  background: var(--green);
  box-shadow: 0 0 6px var(--green);
  animation: pulse 2s infinite;
}

/* How It Works */
.howitworks {
  padding: 100px 40px;
  max-width: 1100px;
  margin: 0 auto;
  border-top: 1px solid var(--border);
}
.steps {
  display: grid;
  grid-template-columns: 1fr auto 1fr auto 1fr;
  align-items: start;
  gap: 24px;
  margin-top: 0;
}
.step { display: flex; flex-direction: column; gap: 16px; }
.step-number {
  font-family: 'Sora', sans-serif;
  font-size: 48px;
  font-weight: 800;
  color: var(--amber);
  opacity: 0.3;
  letter-spacing: -0.04em;
  line-height: 1;
}
.step-title {
  font-size: 20px;
  font-weight: 700;
  color: var(--text);
}
.step-desc { font-size: 15px; color: var(--text-muted); line-height: 1.6; }
.step-arrow {
  display: flex;
  align-items: center;
  padding-top: 24px;
  color: var(--border);
}

/* ICP Section */
.icp-section {
  padding: 100px 40px;
  max-width: 1100px;
  margin: 0 auto;
  border-top: 1px solid var(--border);
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: start;
}
.icp-headline {
  font-size: clamp(28px, 3vw, 44px);
  font-weight: 800;
  letter-spacing: -0.03em;
  color: var(--text);
  line-height: 1.15;
  margin-bottom: 24px;
}
.icp-body { font-size: 17px; color: var(--text-muted); line-height: 1.7; }
.icp-list { display: flex; flex-direction: column; gap: 16px; padding-top: 8px; }
.icp-item {
  display: flex;
  align-items: flex-start;
  gap: 14px;
  font-size: 16px;
  color: var(--text);
  line-height: 1.5;
}
.icp-check {
  width: 24px;
  height: 24px;
  background: rgba(255, 159, 10, 0.12);
  border-radius: 6px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--amber);
  flex-shrink: 0;
  margin-top: 2px;
}

/* Pricing */
.pricing-section {
  padding: 100px 40px;
  max-width: 1100px;
  margin: 0 auto;
  border-top: 1px solid var(--border);
  text-align: center;
}
.pricing-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
  margin: 60px 0 32px;
}
.pricing-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 16px;
  padding: 36px 32px;
  text-align: left;
}
.pricing-card.featured {
  border-color: var(--amber);
  background: linear-gradient(180deg, rgba(255, 159, 10, 0.06) 0%, var(--surface) 60%);
}
.pricing-tier {
  font-family: 'Sora', sans-serif;
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--amber);
  margin-bottom: 16px;
}
.pricing-price {
  font-family: 'Sora', sans-serif;
  font-size: 42px;
  font-weight: 800;
  color: var(--text);
  letter-spacing: -0.04em;
  margin-bottom: 8px;
}
.pricing-period { font-size: 16px; font-weight: 400; color: var(--text-muted); }
.pricing-desc { font-size: 14px; color: var(--text-muted); margin-bottom: 28px; line-height: 1.5; }
.pricing-features {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 10px;
}
.pricing-features li {
  font-size: 14px;
  color: var(--text);
  display: flex;
  align-items: center;
  gap: 10px;
}
.pricing-features li::before {
  content: '';
  width: 16px;
  height: 16px;
  background: rgba(255, 159, 10, 0.15);
  border-radius: 4px;
  flex-shrink: 0;
  background-image: url("data:image/svg+xml,%3Csvg width='10' height='8' viewBox='0 0 10 8' fill='none' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath d='M1 4l3 3 5-6' stroke='%23ff9f0a' stroke-width='1.5' stroke-linecap='round'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: center;
}
.pricing-note { font-size: 14px; color: var(--text-muted); }

/* Closing */
.closing {
  padding: 120px 40px;
  max-width: 1100px;
  margin: 0 auto;
  border-top: 1px solid var(--border);
}
.closing-inner { max-width: 760px; }
.closing-headline {
  font-family: 'Sora', sans-serif;
  font-size: clamp(28px, 4vw, 52px);
  font-weight: 800;
  color: var(--text);
  letter-spacing: -0.03em;
  line-height: 1.15;
  margin-bottom: 28px;
}
.closing-body { font-size: 18px; color: var(--text-muted); line-height: 1.7; }

/* Footer */
.footer {
  padding: 40px 40px;
  max-width: 1100px;
  margin: 0 auto;
  border-top: 1px solid var(--border);
  display: flex;
  align-items: center;
  gap: 24px;
}
.footer-logo {
  font-family: 'Sora', sans-serif;
  font-weight: 800;
  font-size: 16px;
  color: var(--text);
}
.footer-tagline { font-size: 14px; color: var(--text-muted); flex: 1; }
.footer-links {
  display: flex;
  gap: 24px;
  font-size: 13px;
  color: var(--text-muted);
}

/* Responsive */
@media (max-width: 768px) {
  .hero { grid-template-columns: 1fr; padding-top: 120px; }
  .hero-visual { display: none; }
  .agent-grid { grid-template-columns: 1fr 1fr; }
  .steps { grid-template-columns: 1fr; }
  .step-arrow { transform: rotate(90deg); padding: 0; }
  .icp-section { grid-template-columns: 1fr; gap: 40px; }
  .pricing-grid { grid-template-columns: 1fr; }
  .nav { padding: 16px 24px; }
  .hero { padding: 120px 24px 60px; }
  .dashboard-section, .howitworks, .icp-section, .pricing-section, .closing { padding: 60px 24px; }
  .footer { padding: 32px 24px; flex-wrap: wrap; }
}
@media (max-width: 480px) {
  .agent-grid { grid-template-columns: 1fr; }
  .hero-stats { flex-wrap: wrap; gap: 16px; }
  .hero-stat-sep { display: none; }
}