/* ===== RESET & BASE ===== */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

:root {
  --bg: #0c0f14;
  --bg-2: #111520;
  --bg-3: #161b27;
  --fg: #e8eaf0;
  --fg-2: #8a94a8;
  --fg-3: #4a5268;
  --accent: #00d4a8;
  --accent-dim: rgba(0, 212, 168, 0.12);
  --accent-2: #00b894;
  --border: rgba(255,255,255,0.07);
  --radius: 10px;
  --radius-lg: 16px;
  --font-display: 'Syne', sans-serif;
  --font-body: 'DM Sans', sans-serif;
}

html { scroll-behavior: smooth; }

body {
  background: var(--bg);
  color: var(--fg);
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

/* ===== NAV ===== */
.site-nav {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 100;
  padding: 0 24px;
  border-bottom: 1px solid var(--border);
  background: rgba(12, 15, 20, 0.85);
  backdrop-filter: blur(16px);
}

.nav-inner {
  max-width: 1100px;
  margin: 0 auto;
  height: 60px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.nav-logo {
  display: flex;
  align-items: center;
  gap: 10px;
  text-decoration: none;
  color: var(--fg);
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 18px;
  letter-spacing: -0.3px;
}

.logo-text { color: var(--fg); }

.nav-status {
  display: flex;
  align-items: center;
  gap: 7px;
  font-size: 12px;
  color: var(--fg-2);
  font-family: var(--font-display);
  font-weight: 500;
  letter-spacing: 0.5px;
  text-transform: uppercase;
}

.status-dot {
  width: 7px; height: 7px;
  border-radius: 50%;
  background: var(--accent);
  box-shadow: 0 0 8px var(--accent);
  animation: pulse 2s ease-in-out infinite;
}

@keyframes pulse {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.4; }
}

/* ===== HERO ===== */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  overflow: hidden;
  padding: 120px 24px 80px;
}

.hero-bg-grid {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(0,212,168,0.04) 1px, transparent 1px),
    linear-gradient(90deg, rgba(0,212,168,0.04) 1px, transparent 1px);
  background-size: 60px 60px;
  mask-image: radial-gradient(ellipse at 50% 30%, black 30%, transparent 80%);
}

.hero-inner {
  max-width: 1100px;
  margin: 0 auto;
  width: 100%;
  position: relative;
  z-index: 1;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: var(--accent-dim);
  border: 1px solid rgba(0, 212, 168, 0.2);
  border-radius: 100px;
  padding: 6px 14px;
  font-size: 12px;
  font-family: var(--font-display);
  font-weight: 600;
  color: var(--accent);
  letter-spacing: 0.5px;
  text-transform: uppercase;
  margin-bottom: 32px;
}

.badge-dot {
  width: 6px; height: 6px;
  border-radius: 50%;
  background: var(--accent);
  box-shadow: 0 0 6px var(--accent);
  animation: pulse 2s infinite;
}

.hero-headline {
  font-family: var(--font-display);
  font-size: clamp(52px, 7vw, 88px);
  font-weight: 800;
  line-height: 1.05;
  letter-spacing: -2px;
  color: var(--fg);
  margin-bottom: 28px;
}

.headline-accent { color: var(--accent); }

.hero-lede {
  font-size: 18px;
  color: var(--fg-2);
  max-width: 560px;
  line-height: 1.7;
  margin-bottom: 48px;
}

.hero-agents {
  display: flex;
  flex-direction: column;
  gap: 12px;
  max-width: 620px;
}

.agent-card {
  display: flex;
  align-items: center;
  gap: 14px;
  background: var(--bg-2);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 16px 20px;
  transition: border-color 0.2s;
}

.agent-card:hover { border-color: rgba(0, 212, 168, 0.2); }

.agent-icon {
  width: 40px; height: 40px;
  border-radius: 9px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.agent-icon.support { background: rgba(0, 212, 168, 0.1); color: var(--accent); }
.agent-icon.outreach { background: rgba(99, 102, 241, 0.1); color: #818cf8; }
.agent-icon.ops { background: rgba(245, 158, 11, 0.1); color: #f59e0b; }

.agent-info {
  flex: 1;
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.agent-info strong {
  font-family: var(--font-display);
  font-size: 14px;
  font-weight: 600;
  color: var(--fg);
}

.agent-info span {
  font-size: 12px;
  color: var(--fg-2);
  line-height: 1.4;
}

.agent-status {
  font-size: 11px;
  font-family: var(--font-display);
  font-weight: 600;
  letter-spacing: 0.5px;
  text-transform: uppercase;
  padding: 4px 10px;
  border-radius: 100px;
  flex-shrink: 0;
}

.agent-status.running {
  background: rgba(0, 212, 168, 0.1);
  color: var(--accent);
  border: 1px solid rgba(0, 212, 168, 0.15);
}

/* ===== NICHE ===== */
.niches {
  padding: 100px 24px;
  background: var(--bg-2);
  border-top: 1px solid var(--border);
}

.niches-inner {
  max-width: 1100px;
  margin: 0 auto;
}

.section-label {
  font-size: 11px;
  font-family: var(--font-display);
  font-weight: 700;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 16px;
}

.niches-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1px;
  background: var(--border);
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 1px solid var(--border);
}

.niche-card {
  background: var(--bg);
  padding: 40px 36px;
}

.niche-number {
  display: block;
  font-family: var(--font-display);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 1px;
  color: var(--fg-3);
  margin-bottom: 12px;
}

.niche-card h3 {
  font-family: var(--font-display);
  font-size: 22px;
  font-weight: 700;
  color: var(--fg);
  margin-bottom: 12px;
  letter-spacing: -0.3px;
}

.niche-card p {
  font-size: 15px;
  color: var(--fg-2);
  line-height: 1.6;
}

/* ===== FEATURES ===== */
.features {
  padding: 100px 24px;
}

.features-inner {
  max-width: 1100px;
  margin: 0 auto;
}

.features-headline {
  font-family: var(--font-display);
  font-size: clamp(36px, 4vw, 52px);
  font-weight: 800;
  letter-spacing: -1px;
  color: var(--fg);
  margin-bottom: 12px;
  line-height: 1.15;
}

.features-sub {
  font-size: 16px;
  color: var(--fg-2);
  margin-bottom: 56px;
}

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

.feature-item {
  padding: 28px;
  background: var(--bg-2);
  border: 1px solid var(--border);
  border-radius: var(--radius);
}

.feature-icon {
  margin-bottom: 16px;
}

.feature-item h3 {
  font-family: var(--font-display);
  font-size: 16px;
  font-weight: 700;
  color: var(--fg);
  margin-bottom: 8px;
}

.feature-item p {
  font-size: 14px;
  color: var(--fg-2);
  line-height: 1.6;
}

/* ===== HOW IT RUNS ===== */
.how-it-runs {
  padding: 100px 24px;
  background: var(--bg-2);
  border-top: 1px solid var(--border);
}

.how-inner {
  max-width: 1100px;
  margin: 0 auto;
}

.run-steps {
  display: flex;
  flex-direction: column;
  gap: 0;
  margin-top: 48px;
}

.run-step {
  display: flex;
  gap: 32px;
  padding: 0;
}

.step-marker {
  display: flex;
  flex-direction: column;
  align-items: center;
  flex-shrink: 0;
  width: 48px;
}

.step-num {
  font-family: var(--font-display);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 1px;
  color: var(--accent);
  background: var(--accent-dim);
  border: 1px solid rgba(0, 212, 168, 0.2);
  width: 40px; height: 40px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.step-line {
  flex: 1;
  width: 1px;
  background: var(--border);
  min-height: 48px;
  margin: 8px 0;
}

.step-content {
  padding-bottom: 48px;
}

.step-content h3 {
  font-family: var(--font-display);
  font-size: 22px;
  font-weight: 700;
  color: var(--fg);
  margin-bottom: 10px;
  letter-spacing: -0.3px;
}

.step-content p {
  font-size: 15px;
  color: var(--fg-2);
  line-height: 1.7;
  max-width: 540px;
}

/* ===== OUTCOMES ===== */
.outcomes {
  padding: 100px 24px;
}

.outcomes-inner {
  max-width: 1100px;
  margin: 0 auto;
}

.outcomes-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1px;
  background: var(--border);
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 1px solid var(--border);
  margin-top: 48px;
}

.outcome-card {
  background: var(--bg-2);
  padding: 40px 28px;
  text-align: center;
}

.outcome-stat {
  font-family: var(--font-display);
  font-size: 48px;
  font-weight: 800;
  color: var(--accent);
  letter-spacing: -2px;
  margin-bottom: 12px;
  line-height: 1;
}

.outcome-desc {
  font-size: 13px;
  color: var(--fg-2);
  line-height: 1.5;
}

/* ===== CLOSING ===== */
.closing {
  padding: 120px 24px;
  border-top: 1px solid var(--border);
  text-align: center;
}

.closing-inner {
  max-width: 720px;
  margin: 0 auto;
}

.closing-headline {
  font-family: var(--font-display);
  font-size: clamp(36px, 4.5vw, 56px);
  font-weight: 800;
  letter-spacing: -1.5px;
  color: var(--fg);
  margin-bottom: 20px;
  line-height: 1.1;
}

.closing-sub {
  font-size: 17px;
  color: var(--fg-2);
  line-height: 1.7;
  margin-bottom: 48px;
}

.closing-agents {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 28px;
  flex-wrap: wrap;
}

.mini-agent {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 13px;
  color: var(--fg-2);
  font-family: var(--font-display);
  font-weight: 500;
}

.mini-dot {
  width: 8px; height: 8px;
  border-radius: 50%;
  background: var(--accent);
  box-shadow: 0 0 8px var(--accent);
  animation: pulse 2s infinite;
}

/* ===== FOOTER ===== */
.site-footer {
  padding: 48px 24px;
  border-top: 1px solid var(--border);
  background: var(--bg-2);
}

.footer-inner {
  max-width: 1100px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  gap: 24px;
}

.footer-brand {
  display: flex;
  align-items: center;
  gap: 8px;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 15px;
  color: var(--fg);
}

.footer-note {
  font-size: 13px;
  color: var(--fg-3);
  flex: 1;
}

.footer-built {
  font-size: 12px;
  color: var(--fg-3);
  font-family: var(--font-display);
  letter-spacing: 0.5px;
}

/* ===== RESPONSIVE ===== */
@media (max-width: 768px) {
  .hero { padding: 100px 20px 60px; }
  .hero-headline { letter-spacing: -1px; }
  .niches-grid { grid-template-columns: 1fr; }
  .features-grid { grid-template-columns: 1fr; }
  .outcomes-grid { grid-template-columns: repeat(2, 1fr); }
  .run-step { gap: 20px; }
  .footer-inner { flex-wrap: wrap; gap: 12px; }
  .footer-note { flex-basis: 100%; }
}

@media (max-width: 480px) {
  .outcomes-grid { grid-template-columns: 1fr 1fr; }
  .hero-agents { max-width: 100%; }
  .agent-card { padding: 12px 14px; }
  .closing-agents { gap: 16px; }
}