:root {
  --bg: #09090e;
  --surface: #111119;
  --surface-2: #18181f;
  --border: #1e1e2e;
  --text: #f4f4f5;
  --text-2: #a1a1aa;
  --text-3: #71717a;
  --accent: #f59e0b;
  --accent-2: #d97706;
  --green: #22c55e;
  --font-head: 'Syne', sans-serif;
  --font-body: 'DM Sans', sans-serif;
}

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

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

/* NAV */
.nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 20px 48px;
  border-bottom: 1px solid var(--border);
  position: sticky;
  top: 0;
  background: rgba(9,9,14,0.9);
  backdrop-filter: blur(12px);
  z-index: 100;
}

.nav-brand {
  display: flex;
  align-items: center;
  gap: 10px;
}

.brand-mark {
  background: var(--accent);
  color: #000;
  font-family: var(--font-head);
  font-weight: 800;
  font-size: 14px;
  padding: 4px 8px;
  border-radius: 6px;
}

.brand-name {
  font-family: var(--font-head);
  font-weight: 700;
  font-size: 18px;
  letter-spacing: -0.02em;
}

.nav-tag {
  font-size: 13px;
  color: var(--text-3);
  font-weight: 500;
}

/* HERO */
.hero {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  padding: 80px 48px 100px;
  align-items: center;
  max-width: 1400px;
  margin: 0 auto;
}

.hero-badge {
  display: inline-block;
  background: var(--surface-2);
  border: 1px solid var(--border);
  color: var(--accent);
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  padding: 6px 14px;
  border-radius: 100px;
  margin-bottom: 28px;
}

.hero-headline {
  font-family: var(--font-head);
  font-size: clamp(42px, 5vw, 68px);
  font-weight: 800;
  line-height: 1.05;
  letter-spacing: -0.03em;
  margin-bottom: 24px;
}

.hero-lede {
  font-size: 18px;
  color: var(--text-2);
  line-height: 1.7;
  max-width: 480px;
  margin-bottom: 36px;
}

.hero-actions {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.btn-primary {
  display: inline-block;
  background: var(--accent);
  color: #000;
  font-family: var(--font-head);
  font-weight: 700;
  font-size: 15px;
  padding: 14px 28px;
  border-radius: 10px;
  text-decoration: none;
  transition: background 0.15s, transform 0.15s;
  align-self: flex-start;
}

.btn-primary:hover {
  background: var(--accent-2);
  transform: translateY(-1px);
}

.hero-context {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 13px;
  color: var(--text-3);
}

.sep { color: var(--border); }

/* CALL CARD */
.hero-visual { position: relative; }

.call-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 16px;
  overflow: hidden;
  box-shadow: 0 40px 80px rgba(0,0,0,0.5);
}

.call-header {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 16px 20px;
  border-bottom: 1px solid var(--border);
  background: var(--surface-2);
}

.call-avatar {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background: var(--accent);
  color: #000;
  font-family: var(--font-head);
  font-weight: 700;
  font-size: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.call-info {
  flex: 1;
  display: flex;
  flex-direction: column;
}

.call-name {
  font-size: 13px;
  font-weight: 600;
  color: var(--text);
}

.call-status {
  font-size: 11px;
  color: var(--green);
  display: flex;
  align-items: center;
  gap: 5px;
}

.call-status::before {
  content: '';
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--green);
  display: inline-block;
  animation: pulse 2s infinite;
}

@keyframes pulse {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.3; }
}

.call-indicator {
  width: 12px;
  height: 12px;
  border-radius: 50%;
  background: var(--green);
  box-shadow: 0 0 0 3px rgba(34,197,94,0.2);
}

.call-transcript {
  padding: 20px;
  display: flex;
  flex-direction: column;
  gap: 10px;
  max-height: 320px;
  overflow-y: auto;
}

.bubble {
  font-size: 13px;
  line-height: 1.5;
  padding: 10px 14px;
  border-radius: 12px;
  max-width: 88%;
}

.bubble.buyer {
  background: var(--surface-2);
  color: var(--text);
  align-self: flex-start;
  border-bottom-left-radius: 4px;
}

.bubble.alex {
  background: rgba(245,158,11,0.15);
  color: var(--text);
  border: 1px solid rgba(245,158,11,0.2);
  align-self: flex-end;
  border-bottom-right-radius: 4px;
}

.call-meta {
  display: flex;
  gap: 0;
  border-top: 1px solid var(--border);
  padding: 12px 20px;
  justify-content: space-between;
}

.call-meta span {
  font-size: 11px;
  color: var(--text-3);
  font-weight: 500;
}

/* WHAT IT IS */
.what-it-is {
  padding: 100px 48px;
  max-width: 1200px;
  margin: 0 auto;
  border-top: 1px solid var(--border);
}

.section-label {
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 16px;
}

.section-title {
  font-family: var(--font-head);
  font-size: clamp(28px, 3.5vw, 44px);
  font-weight: 700;
  letter-spacing: -0.02em;
  line-height: 1.15;
  margin-bottom: 64px;
}

.what-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 2px;
}

.what-item {
  padding: 32px;
  border: 1px solid var(--border);
  background: var(--surface);
}

.what-icon {
  color: var(--accent);
  margin-bottom: 16px;
}

.what-item h3 {
  font-family: var(--font-head);
  font-size: 18px;
  font-weight: 700;
  margin-bottom: 10px;
}

.what-item p {
  color: var(--text-2);
  font-size: 14px;
  line-height: 1.65;
}

/* CAPABILITIES */
.capabilities {
  padding: 100px 48px;
  max-width: 1200px;
  margin: 0 auto;
  border-top: 1px solid var(--border);
}

.cap-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1px;
  background: var(--border);
}

.cap-card {
  background: var(--bg);
  padding: 32px;
}

.cap-tag {
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 12px;
}

.cap-card h3 {
  font-family: var(--font-head);
  font-size: 17px;
  font-weight: 700;
  margin-bottom: 10px;
}

.cap-card p {
  color: var(--text-2);
  font-size: 14px;
  line-height: 1.6;
}

/* OUTCOMES */
.outcomes {
  background: var(--surface);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  padding: 80px 48px;
}

.outcomes-inner { max-width: 1200px; margin: 0 auto; }

.outcomes-label {
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 16px;
}

.outcomes-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 48px;
  margin-bottom: 48px;
}

.outcome-stat { display: flex; flex-direction: column; gap: 8px; }

.stat-number {
  font-family: var(--font-head);
  font-size: clamp(36px, 4vw, 56px);
  font-weight: 800;
  color: var(--text);
  letter-spacing: -0.03em;
  line-height: 1;
}

.stat-desc {
  font-size: 14px;
  color: var(--text-2);
  line-height: 1.5;
}

.outcomes-callout {
  font-family: var(--font-head);
  font-size: 20px;
  font-weight: 600;
  color: var(--text);
  border-top: 1px solid var(--border);
  padding-top: 40px;
  line-height: 1.4;
}

/* HOW IT WORKS */
.how-it-works {
  padding: 100px 48px;
  max-width: 1200px;
  margin: 0 auto;
  border-top: 1px solid var(--border);
}

.step-list {
  display: flex;
  flex-direction: column;
  gap: 0;
  border-top: 1px solid var(--border);
}

.step {
  display: grid;
  grid-template-columns: 80px 1fr;
  gap: 40px;
  padding: 40px 0;
  border-bottom: 1px solid var(--border);
  align-items: start;
}

.step-number {
  font-family: var(--font-head);
  font-size: 48px;
  font-weight: 800;
  color: var(--border);
  letter-spacing: -0.04em;
  line-height: 1;
  padding-top: 4px;
}

.step-body h3 {
  font-family: var(--font-head);
  font-size: 22px;
  font-weight: 700;
  margin-bottom: 10px;
}

.step-body p {
  color: var(--text-2);
  font-size: 15px;
  line-height: 1.65;
  max-width: 600px;
}

/* PRICING */
.pricing {
  padding: 100px 48px;
  max-width: 1200px;
  margin: 0 auto;
  border-top: 1px solid var(--border);
}

.pricing-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 24px;
  margin-bottom: 40px;
}

.pricing-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 16px;
  padding: 40px;
}

.pricing-card.featured {
  border-color: var(--accent);
  background: linear-gradient(135deg, rgba(245,158,11,0.06) 0%, var(--surface) 60%);
}

.pricing-tier {
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 16px;
}

.pricing-amount {
  font-family: var(--font-head);
  font-size: 36px;
  font-weight: 800;
  letter-spacing: -0.03em;
  margin-bottom: 16px;
}

.per-mo {
  font-size: 18px;
  font-weight: 600;
  color: var(--text-3);
}

.pricing-desc {
  color: var(--text-2);
  font-size: 14px;
  line-height: 1.6;
  margin-bottom: 24px;
}

.pricing-features {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.pricing-features li {
  font-size: 14px;
  color: var(--text-2);
  padding-left: 20px;
  position: relative;
}

.pricing-features li::before {
  content: '';
  position: absolute;
  left: 0;
  top: 8px;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--accent);
}

.pricing-note {
  font-size: 14px;
  color: var(--text-3);
  line-height: 1.6;
}

.pricing-note strong { color: var(--text-2); }

/* CLOSING */
.closing {
  padding: 120px 48px;
  border-top: 1px solid var(--border);
  text-align: center;
}

.closing-inner { max-width: 700px; margin: 0 auto; }

.closing h2 {
  font-family: var(--font-head);
  font-size: clamp(32px, 4vw, 52px);
  font-weight: 800;
  letter-spacing: -0.03em;
  margin-bottom: 24px;
}

.closing p {
  color: var(--text-2);
  font-size: 17px;
  line-height: 1.7;
  margin-bottom: 20px;
}

.closing-tagline {
  font-family: var(--font-head);
  font-size: 15px;
  font-weight: 600;
  color: var(--accent);
  letter-spacing: 0.02em;
  text-transform: uppercase;
}

/* FOOTER */
.footer {
  border-top: 1px solid var(--border);
  padding: 40px 48px;
  display: flex;
  align-items: center;
  gap: 24px;
}

.footer-brand {
  display: flex;
  align-items: center;
  gap: 8px;
}

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

.footer-copy {
  font-size: 12px;
  color: var(--text-3);
}

/* RESPONSIVE */
@media (max-width: 900px) {
  .hero { grid-template-columns: 1fr; gap: 48px; padding: 48px 24px 64px; }
  .hero-visual { order: -1; }
  .what-grid { grid-template-columns: 1fr; }
  .cap-grid { grid-template-columns: 1fr 1fr; }
  .outcomes-grid { grid-template-columns: 1fr 1fr; gap: 24px; }
  .pricing-grid { grid-template-columns: 1fr; }
  .step { grid-template-columns: 48px 1fr; gap: 20px; }
  .nav { padding: 16px 24px; }
  .what-it-is, .capabilities, .how-it-works, .pricing, .closing { padding: 64px 24px; }
  .outcomes { padding: 64px 24px; }
}

@media (max-width: 600px) {
  .cap-grid { grid-template-columns: 1fr; }
  .outcomes-grid { grid-template-columns: 1fr 1fr; }
  .call-meta { flex-wrap: wrap; gap: 8px; }
}

/* SCROLLBAR */
::-webkit-scrollbar { width: 4px; }
::-webkit-scrollbar-track { background: var(--bg); }
::-webkit-scrollbar-thumb { background: var(--border); border-radius: 2px; }