/* Fonts */
@import url('https://fonts.googleapis.com/css2?family=Syne:wght@400;600;700;800&family=DM+Sans:ital,opsz,wght@0,9..40,300;0,9..40,400;0,9..40,500;1,9..40,400&display=swap');

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

:root {
  --bg: #0A0A0C;
  --surface: #111116;
  --surface2: #1A1A20;
  --border: #2A2A35;
  --amber: #FFB800;
  --amber-dim: #B88900;
  --text: #F0EEE8;
  --text-muted: #7A7880;
  --green: #2ECC71;
  --red: #FF4444;
  --font-head: 'Syne', sans-serif;
  --font-body: 'DM Sans', sans-serif;
}

html { scroll-behavior: smooth; }

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

/* HERO */
.hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  padding: 80px 48px;
  position: relative;
  overflow: hidden;
}

.hero::before {
  content: '';
  position: absolute;
  top: -200px;
  right: -200px;
  width: 600px;
  height: 600px;
  background: radial-gradient(circle, rgba(255,184,0,0.06) 0%, transparent 70%);
  pointer-events: none;
}

.hero-inner {
  max-width: 1200px;
  margin: 0 auto;
  width: 100%;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: center;
}

.hero-eyebrow {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 13px;
  font-family: var(--font-body);
  color: var(--text-muted);
  letter-spacing: 0.06em;
  text-transform: uppercase;
  margin-bottom: 28px;
}

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

@keyframes pulse {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.5; }
}

.hero-headline {
  font-family: var(--font-head);
  font-size: clamp(36px, 4vw, 58px);
  font-weight: 800;
  line-height: 1.08;
  letter-spacing: -0.02em;
  margin-bottom: 28px;
  color: var(--text);
}

.highlight {
  color: var(--amber);
  display: block;
}

.hero-sub {
  font-size: 17px;
  color: var(--text-muted);
  line-height: 1.7;
  max-width: 480px;
  margin-bottom: 36px;
}

.hero-tag {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-wrap: wrap;
  font-size: 13px;
  color: var(--text-muted);
}

.service-tag {
  background: var(--surface2);
  border: 1px solid var(--border);
  border-radius: 100px;
  padding: 5px 14px;
  font-size: 12px;
  color: var(--text);
}

/* Dashboard Mock */
.hero-right { display: flex; justify-content: flex-end; }

.dashboard-mock {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 16px;
  width: 100%;
  max-width: 420px;
  overflow: hidden;
  box-shadow: 0 40px 80px rgba(0,0,0,0.5);
}

.mock-header {
  background: var(--surface2);
  padding: 12px 16px;
  display: flex;
  align-items: center;
  gap: 6px;
  border-bottom: 1px solid var(--border);
}

.mock-dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
}

.mock-dot.red { background: #FF5F57; }
.mock-dot.yellow { background: #FEBC2E; }
.mock-dot.green { background: #28C840; }

.mock-title {
  font-size: 11px;
  color: var(--text-muted);
  margin-left: 8px;
  font-family: var(--font-body);
}

.mock-body { padding: 20px; }

.mock-metric {
  display: flex;
  align-items: baseline;
  gap: 10px;
  margin-bottom: 16px;
  flex-wrap: wrap;
}

.metric-label {
  font-size: 11px;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  width: 100%;
}

.metric-value {
  font-family: var(--font-head);
  font-size: 28px;
  font-weight: 700;
  color: var(--amber);
}

.metric-delta {
  font-size: 12px;
  color: var(--green);
  font-weight: 600;
}

.mock-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
  margin-bottom: 20px;
}

.mock-col {
  background: var(--surface2);
  border-radius: 8px;
  padding: 10px 12px;
}

.col-label {
  display: block;
  font-size: 10px;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-bottom: 4px;
}

.col-value {
  font-family: var(--font-head);
  font-size: 16px;
  font-weight: 700;
}

.mock-bar-row {
  display: flex;
  align-items: flex-end;
  gap: 6px;
  margin-bottom: 20px;
  height: 60px;
}

.bar-label {
  font-size: 9px;
  color: var(--text-muted);
  text-align: center;
  width: 16px;
}

.bar-label.current { color: var(--amber); font-weight: 600; }

.bar {
  flex: 1;
  background: var(--surface2);
  border-radius: 3px 3px 0 0;
}

.bar.active { background: var(--amber); }

.mock-pipeline {
  border-top: 1px solid var(--border);
  padding-top: 12px;
}

.pipeline-item {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 5px 0;
  font-size: 12px;
}

.pip-dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--amber);
  flex-shrink: 0;
}

.pipeline-item span:nth-child(2) {
  flex: 1;
  color: var(--text);
}

.pip-val {
  color: var(--text-muted);
  font-size: 11px;
}

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

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

.proof-label {
  font-size: 13px;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--amber);
  font-weight: 500;
  margin-bottom: 40px;
}

.proof-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 40px;
}

.proof-stat {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.stat-big {
  font-family: var(--font-head);
  font-size: 48px;
  font-weight: 800;
  color: var(--text);
  line-height: 1;
}

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

/* STACK */
.stack {
  padding: 100px 48px;
}

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

.section-eyebrow {
  font-size: 12px;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--amber);
  margin-bottom: 16px;
}

.section-headline {
  font-family: var(--font-head);
  font-size: clamp(28px, 3.5vw, 44px);
  font-weight: 700;
  line-height: 1.15;
  margin-bottom: 60px;
}

.stack-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2px;
  background: var(--border);
  border: 1px solid var(--border);
  border-radius: 16px;
  overflow: hidden;
}

.stack-card {
  background: var(--surface);
  padding: 36px 32px;
  transition: background 0.2s;
}

.stack-card:hover { background: var(--surface2); }

.card-icon {
  margin-bottom: 20px;
}

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

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

/* OUTCOME */
.outcome {
  background: var(--surface);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  padding: 100px 48px;
}

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

.outcome-headline {
  font-family: var(--font-head);
  font-size: clamp(28px, 3.5vw, 44px);
  font-weight: 700;
  line-height: 1.15;
  margin-bottom: 24px;
  max-width: 700px;
}

.outcome-body {
  font-size: 16px;
  color: var(--text-muted);
  max-width: 600px;
  line-height: 1.7;
  margin-bottom: 60px;
}

.outcome-milestones {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 0;
  border: 1px solid var(--border);
  border-radius: 12px;
  overflow: hidden;
}

.milestone {
  padding: 28px 24px;
  border-right: 1px solid var(--border);
  background: var(--bg);
}

.milestone:last-child { border-right: none; }

.milestone-month {
  display: block;
  font-family: var(--font-head);
  font-size: 13px;
  font-weight: 700;
  color: var(--amber);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-bottom: 10px;
}

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

/* CLOSING */
.closing {
  padding: 100px 48px 120px;
}

.closing-inner {
  max-width: 1200px;
  margin: 0 auto;
  position: relative;
}

.closing-stripe {
  width: 3px;
  height: 80px;
  background: var(--amber);
  margin-bottom: 40px;
}

.closing-headline {
  font-family: var(--font-head);
  font-size: clamp(32px, 4vw, 56px);
  font-weight: 800;
  line-height: 1.1;
  letter-spacing: -0.02em;
  max-width: 800px;
  margin-bottom: 28px;
}

.closing-sub {
  font-size: 17px;
  color: var(--text-muted);
  max-width: 560px;
  line-height: 1.7;
}

/* FOOTER */
footer {
  border-top: 1px solid var(--border);
  padding: 40px 48px;
}

.footer-inner {
  max-width: 1200px;
  margin: 0 auto;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.footer-logo {
  font-family: var(--font-head);
  font-size: 18px;
  font-weight: 800;
  color: var(--text);
  display: block;
  margin-bottom: 4px;
}

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

.footer-meta {
  font-size: 13px;
  color: var(--text-muted);
  display: flex;
  align-items: center;
  gap: 8px;
}

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

/* Mobile */
@media (max-width: 768px) {
  .hero, .proof, .stack, .outcome, .closing, footer { padding-left: 24px; padding-right: 24px; }

  .hero-inner { grid-template-columns: 1fr; gap: 48px; }
  .hero-right { justify-content: flex-start; }
  .dashboard-mock { max-width: 100%; }

  .proof-grid { grid-template-columns: repeat(2, 1fr); gap: 28px; }
  .stat-big { font-size: 36px; }

  .stack-grid { grid-template-columns: 1fr; }

  .outcome-milestones { grid-template-columns: 1fr; }
  .milestone { border-right: none; border-bottom: 1px solid var(--border); }
  .milestone:last-child { border-bottom: none; }

  .footer-inner { flex-direction: column; gap: 16px; align-items: flex-start; }
}

@media (max-width: 480px) {
  .proof-grid { grid-template-columns: 1fr; }
  .hero-headline { font-size: 32px; }
}