:root {
  --bg: #0A0A0B;
  --surface: #131316;
  --surface-2: #1C1C21;
  --border: #27272D;
  --fg: #F0F0EC;
  --fg-muted: #7A7A8A;
  --accent: #C6F135;
  --accent-dim: rgba(198, 241, 53, 0.12);
  --accent-glow: rgba(198, 241, 53, 0.25);
}

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

body {
  background: var(--bg);
  color: var(--fg);
  font-family: 'DM Sans', sans-serif;
  font-weight: 400;
  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);
}
.nav-logo {
  display: flex;
  align-items: center;
  gap: 10px;
  font-family: 'Syne', sans-serif;
  font-weight: 700;
  font-size: 18px;
  letter-spacing: -0.5px;
}
.nav-links {
  display: flex;
  gap: 40px;
}
.nav-links a {
  color: var(--fg-muted);
  text-decoration: none;
  font-size: 14px;
  font-weight: 500;
  transition: color 0.2s;
}
.nav-links a:hover { color: var(--fg); }

/* HERO */
.hero {
  padding: 80px 48px 100px;
  position: relative;
  overflow: hidden;
}
.hero::before {
  content: '';
  position: absolute;
  top: -200px;
  right: -200px;
  width: 600px;
  height: 600px;
  background: radial-gradient(circle, var(--accent-glow) 0%, transparent 70%);
  pointer-events: none;
}
.hero-inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: center;
  max-width: 1200px;
  margin: 0 auto;
}
.hero-badge {
  display: inline-block;
  background: var(--accent-dim);
  border: 1px solid rgba(198, 241, 53, 0.2);
  color: var(--accent);
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  padding: 6px 14px;
  border-radius: 4px;
  margin-bottom: 28px;
}
.hero-headline {
  font-family: 'Syne', sans-serif;
  font-size: clamp(40px, 5vw, 64px);
  font-weight: 800;
  line-height: 1.05;
  letter-spacing: -2px;
  margin-bottom: 20px;
}
.hero-sub {
  font-size: 17px;
  color: var(--fg-muted);
  max-width: 420px;
  margin-bottom: 36px;
  line-height: 1.7;
}
.hero-cta-text {
  font-size: 13px;
  color: var(--fg-muted);
  font-weight: 500;
}

/* HUD VISUAL */
.hero-visual {
  display: flex;
  justify-content: flex-end;
}
.creative-hud {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 24px;
  width: 100%;
  max-width: 380px;
  box-shadow: 0 0 60px rgba(198, 241, 53, 0.05), 0 24px 48px rgba(0,0,0,0.5);
}
.hud-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 20px;
  padding-bottom: 16px;
  border-bottom: 1px solid var(--border);
}
.hud-label {
  font-family: 'Syne', sans-serif;
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 1px;
  text-transform: uppercase;
  color: var(--fg-muted);
}
.hud-status {
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 1px;
  padding: 3px 8px;
  border-radius: 4px;
}
.hud-status.live {
  background: rgba(198, 241, 53, 0.15);
  color: var(--accent);
  animation: pulse 2s infinite;
}
@keyframes pulse {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.5; }
}
.hud-rows {
  display: grid;
  gap: 12px;
  margin-bottom: 20px;
}
.hud-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 10px 12px;
  background: var(--surface-2);
  border-radius: 6px;
}
.hud-row-label {
  font-size: 12px;
  color: var(--fg-muted);
}
.hud-row-val {
  font-family: 'Syne', sans-serif;
  font-size: 13px;
  font-weight: 700;
}
.hud-row-val.accent { color: var(--accent); }
.hud-row-val.alert { color: #FF6B6B; }
.hud-bar-group { border-top: 1px solid var(--border); padding-top: 16px; }
.hud-bar-label {
  font-size: 11px;
  color: var(--fg-muted);
  font-weight: 600;
  letter-spacing: 0.5px;
  text-transform: uppercase;
  margin-bottom: 12px;
}
.hud-bar-row {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 8px;
}
.hud-bar-row span {
  font-size: 12px;
  color: var(--fg-muted);
  width: 48px;
  flex-shrink: 0;
}
.hud-bar {
  flex: 1;
  height: 4px;
  background: var(--surface-2);
  border-radius: 2px;
  overflow: hidden;
}
.hud-bar-fill {
  height: 100%;
  background: var(--accent);
  border-radius: 2px;
}

/* SECTION TAGS */
.section-tag {
  display: inline-block;
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 16px;
}

/* PROBLEM */
.problem { padding: 100px 48px; border-top: 1px solid var(--border); }
.problem-inner { max-width: 1200px; margin: 0 auto; }
.problem-header { margin-bottom: 64px; }
.problem-header h2 {
  font-family: 'Syne', sans-serif;
  font-size: clamp(32px, 4vw, 52px);
  font-weight: 800;
  letter-spacing: -1.5px;
  line-height: 1.1;
}
.problem-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 32px;
}
.problem-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 32px;
}
.problem-icon {
  width: 40px;
  height: 40px;
  background: var(--accent-dim);
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 20px;
}
.problem-card h3 {
  font-family: 'Syne', sans-serif;
  font-size: 16px;
  font-weight: 700;
  margin-bottom: 12px;
}
.problem-card p {
  font-size: 14px;
  color: var(--fg-muted);
  line-height: 1.7;
}

/* FEATURES */
.features { padding: 100px 48px; background: var(--surface); border-top: 1px solid var(--border); }
.features-inner { max-width: 1200px; margin: 0 auto; }
.features h2 {
  font-family: 'Syne', sans-serif;
  font-size: clamp(32px, 4vw, 52px);
  font-weight: 800;
  letter-spacing: -1.5px;
  line-height: 1.1;
  margin-bottom: 64px;
}
.features-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2px;
}
.feature-card {
  background: var(--bg);
  padding: 36px 32px;
  border: 1px solid var(--border);
  border-radius: 8px;
  transition: border-color 0.2s;
}
.feature-card:hover { border-color: rgba(198, 241, 53, 0.3); }
.feature-number {
  font-family: 'Syne', sans-serif;
  font-size: 11px;
  font-weight: 700;
  color: var(--accent);
  letter-spacing: 1px;
  margin-bottom: 20px;
}
.feature-card h3 {
  font-family: 'Syne', sans-serif;
  font-size: 16px;
  font-weight: 700;
  margin-bottom: 10px;
}
.feature-card p { font-size: 14px; color: var(--fg-muted); line-height: 1.7; }

/* HOW */
.how { padding: 100px 48px; border-top: 1px solid var(--border); }
.how-inner { max-width: 1200px; margin: 0 auto; }
.how h2 {
  font-family: 'Syne', sans-serif;
  font-size: clamp(32px, 4vw, 52px);
  font-weight: 800;
  letter-spacing: -1.5px;
  line-height: 1.1;
  margin-bottom: 64px;
}
.steps {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 32px;
}
.step {
  padding: 28px;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 8px;
}
.step-num {
  font-family: 'Syne', sans-serif;
  font-size: 28px;
  font-weight: 800;
  color: var(--accent);
  margin-bottom: 20px;
}
.step-content h3 {
  font-family: 'Syne', sans-serif;
  font-size: 15px;
  font-weight: 700;
  margin-bottom: 10px;
}
.step-content p { font-size: 13px; color: var(--fg-muted); line-height: 1.7; }

/* OUTCOMES */
.outcomes { padding: 100px 48px; background: var(--surface); border-top: 1px solid var(--border); }
.outcomes-inner { max-width: 1200px; margin: 0 auto; }
.outcomes h2 {
  font-family: 'Syne', sans-serif;
  font-size: clamp(32px, 4vw, 52px);
  font-weight: 800;
  letter-spacing: -1.5px;
  line-height: 1.1;
  margin-bottom: 64px;
}
.outcomes-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 48px;
}
.outcome {}
.outcome-stat {
  font-family: 'Syne', sans-serif;
  font-size: clamp(40px, 4vw, 64px);
  font-weight: 800;
  color: var(--accent);
  margin-bottom: 12px;
  line-height: 1;
}
.outcome p {
  font-size: 14px;
  color: var(--fg-muted);
  line-height: 1.6;
}

/* CLOSING */
.closing { padding: 120px 48px; border-top: 1px solid var(--border); }
.closing-inner { max-width: 900px; margin: 0 auto; text-align: center; }
.closing-statement {
  font-family: 'Syne', sans-serif;
  font-size: clamp(22px, 3vw, 38px);
  font-weight: 600;
  line-height: 1.3;
  letter-spacing: -0.5px;
  color: var(--fg);
}

/* FOOTER */
footer { padding: 48px 48px 32px; border-top: 1px solid var(--border); }
.footer-inner {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  max-width: 1200px;
  margin: 0 auto 40px;
}
.footer-brand p {
  font-size: 13px;
  color: var(--fg-muted);
  margin-top: 12px;
  max-width: 280px;
}
.footer-links {
  display: flex;
  gap: 32px;
}
.footer-links a {
  font-size: 13px;
  color: var(--fg-muted);
  text-decoration: none;
  transition: color 0.2s;
}
.footer-links a:hover { color: var(--fg); }
.footer-bottom {
  max-width: 1200px;
  margin: 0 auto;
  padding-top: 24px;
  border-top: 1px solid var(--border);
  font-size: 12px;
  color: var(--fg-muted);
}

/* RESPONSIVE */
@media (max-width: 900px) {
  .hero-inner { grid-template-columns: 1fr; gap: 48px; }
  .hero-visual { justify-content: flex-start; }
  .creative-hud { max-width: 100%; }
  .problem-grid { grid-template-columns: 1fr; }
  .features-grid { grid-template-columns: 1fr 1fr; }
  .steps { grid-template-columns: 1fr 1fr; }
  .outcomes-grid { grid-template-columns: 1fr 1fr; }
  .nav { padding: 16px 24px; }
  .hero { padding: 60px 24px 80px; }
  .problem, .features, .how, .outcomes, .closing { padding: 80px 24px; }
  footer { padding: 40px 24px 24px; }
  .footer-inner { flex-direction: column; gap: 24px; }
}
@media (max-width: 600px) {
  .features-grid { grid-template-columns: 1fr; }
  .steps { grid-template-columns: 1fr; }
  .outcomes-grid { grid-template-columns: 1fr 1fr; }
  .nav-links { display: none; }
}