:root {
  --bg: #0a0a0a;
  --bg-raised: #111111;
  --bg-card: #161616;
  --bg-highlight: #1a1408;
  --fg: #e8e4dd;
  --fg-muted: #8a8578;
  --fg-dim: #5a5650;
  --accent: #e8920d;
  --accent-glow: rgba(232, 146, 13, 0.15);
  --accent-bright: #f5a623;
  --red: #c93c37;
  --font-body: 'Space Grotesk', system-ui, sans-serif;
  --font-mono: 'JetBrains Mono', monospace;
  --radius: 8px;
  --max-w: 1140px;
}

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

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

/* HERO */
.hero {
  position: relative;
  min-height: 90vh;
  display: flex;
  align-items: center;
  padding: 120px 40px 80px;
  overflow: hidden;
}

.hero-inner {
  max-width: var(--max-w);
  margin: 0 auto;
  position: relative;
  z-index: 2;
}

.hero-grid-bg {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(232, 146, 13, 0.03) 1px, transparent 1px),
    linear-gradient(90deg, rgba(232, 146, 13, 0.03) 1px, transparent 1px);
  background-size: 60px 60px;
  mask-image: radial-gradient(ellipse 70% 60% at 50% 40%, black 20%, transparent 70%);
  -webkit-mask-image: radial-gradient(ellipse 70% 60% at 50% 40%, black 20%, transparent 70%);
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 6px 16px;
  border: 1px solid rgba(232, 146, 13, 0.3);
  border-radius: 100px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 2px;
  color: var(--accent);
  margin-bottom: 40px;
  background: var(--accent-glow);
}

.pulse-dot {
  width: 6px;
  height: 6px;
  background: var(--accent);
  border-radius: 50%;
  animation: pulse 2s ease-in-out infinite;
}

@keyframes pulse {
  0%, 100% { opacity: 1; box-shadow: 0 0 0 0 rgba(232, 146, 13, 0.4); }
  50% { opacity: 0.7; box-shadow: 0 0 0 6px rgba(232, 146, 13, 0); }
}

.hero h1 {
  font-size: clamp(2.8rem, 6vw, 5rem);
  font-weight: 700;
  line-height: 1.08;
  letter-spacing: -0.03em;
  margin-bottom: 28px;
  color: #fff;
}

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

.hero-sub {
  font-size: clamp(1.05rem, 1.8vw, 1.3rem);
  color: var(--fg-muted);
  max-width: 560px;
  line-height: 1.65;
  margin-bottom: 40px;
}

.hero-ctas {
  display: flex;
  gap: 12px;
  align-items: center;
  margin-bottom: 48px;
}

.hero-cta-primary {
  padding: 14px 28px;
  background: var(--accent);
  color: #000;
  font-weight: 700;
  font-size: 0.95rem;
  border-radius: var(--radius);
  text-decoration: none;
  transition: background 0.15s, transform 0.15s;
  display: inline-block;
}
.hero-cta-primary:hover { background: var(--accent-bright); transform: translateY(-1px); }

.hero-cta-ghost {
  padding: 14px 24px;
  border: 1px solid rgba(255,255,255,0.12);
  color: var(--fg-muted);
  font-size: 0.9rem;
  border-radius: var(--radius);
  text-decoration: none;
  transition: border-color 0.15s, color 0.15s;
  display: inline-block;
}
.hero-cta-ghost:hover { border-color: rgba(255,255,255,0.25); color: var(--fg); }

.hero-stats {
  display: flex;
  align-items: center;
  gap: 32px;
  padding: 28px 36px;
  background: var(--bg-raised);
  border: 1px solid rgba(255,255,255,0.06);
  border-radius: var(--radius);
  width: fit-content;
}

.stat-value {
  display: block;
  font-size: 1.6rem;
  font-weight: 700;
  color: var(--accent);
  font-family: var(--font-mono);
}

.stat-label {
  display: block;
  font-size: 0.8rem;
  color: var(--fg-dim);
  text-transform: uppercase;
  letter-spacing: 0.5px;
  margin-top: 2px;
}

.stat-divider {
  width: 1px;
  height: 40px;
  background: rgba(255,255,255,0.08);
}

/* PROBLEM */
.problem {
  padding: 120px 40px;
  background: var(--bg);
}

.problem-inner {
  max-width: var(--max-w);
  margin: 0 auto;
}

.problem-label,
.features-label {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 3px;
  color: var(--accent);
  margin-bottom: 20px;
  text-transform: uppercase;
}

.problem h2,
.features h2,
.numbers h2 {
  font-size: clamp(2rem, 4vw, 3rem);
  font-weight: 700;
  line-height: 1.15;
  letter-spacing: -0.02em;
  color: #fff;
  margin-bottom: 56px;
}

.strikethrough {
  text-decoration: line-through;
  color: var(--red);
  text-decoration-thickness: 3px;
}

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

.problem-card {
  padding: 36px 32px;
  background: var(--bg-card);
  border: 1px solid rgba(255,255,255,0.04);
  border-radius: var(--radius);
  transition: border-color 0.2s;
}

.problem-card:hover {
  border-color: rgba(232, 146, 13, 0.2);
}

.problem-icon {
  font-family: var(--font-mono);
  font-size: 0.85rem;
  color: var(--accent);
  margin-bottom: 20px;
  font-weight: 500;
}

.problem-card h3 {
  font-size: 1.2rem;
  font-weight: 600;
  color: #fff;
  margin-bottom: 12px;
}

.problem-card p {
  font-size: 0.95rem;
  color: var(--fg-muted);
  line-height: 1.65;
}

/* FEATURES */
.features {
  padding: 120px 40px;
  background: var(--bg-raised);
}

.features-inner {
  max-width: var(--max-w);
  margin: 0 auto;
}

.features-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}

.feature-card {
  padding: 36px 32px;
  background: var(--bg-card);
  border: 1px solid rgba(255,255,255,0.04);
  border-radius: var(--radius);
  transition: border-color 0.2s, transform 0.2s;
}

.feature-card:hover {
  border-color: rgba(232, 146, 13, 0.15);
  transform: translateY(-2px);
}

.feature-highlight {
  grid-column: 1 / -1;
  background: var(--bg-highlight);
  border-color: rgba(232, 146, 13, 0.12);
  display: grid;
  grid-template-columns: auto 1fr;
  grid-template-rows: auto 1fr;
  gap: 0 32px;
}

.feature-highlight .feature-tag { grid-column: 1 / -1; }

.feature-tag {
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 2px;
  color: var(--accent);
  margin-bottom: 16px;
}

.feature-card h3 {
  font-size: 1.15rem;
  font-weight: 600;
  color: #fff;
  margin-bottom: 10px;
}

.feature-card p {
  font-size: 0.92rem;
  color: var(--fg-muted);
  line-height: 1.65;
}

/* NUMBERS */
.numbers {
  padding: 120px 40px;
  background: var(--bg);
}

.numbers-inner {
  max-width: var(--max-w);
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: center;
}

.numbers-left p {
  font-size: 1.1rem;
  color: var(--fg-muted);
  line-height: 1.7;
  margin-top: 24px;
}

.numbers-right {
  display: flex;
  flex-direction: column;
  gap: 36px;
}

.number-item {
  padding: 24px 32px;
  background: var(--bg-card);
  border-left: 3px solid var(--accent);
  border-radius: 0 var(--radius) var(--radius) 0;
}

.number-big {
  display: block;
  font-family: var(--font-mono);
  font-size: 2.2rem;
  font-weight: 700;
  color: var(--accent);
  line-height: 1;
}

.number-desc {
  display: block;
  font-size: 0.85rem;
  color: var(--fg-dim);
  text-transform: uppercase;
  letter-spacing: 0.5px;
  margin-top: 6px;
}

/* CLOSING */
.closing {
  padding: 140px 40px;
  background: var(--bg-raised);
  text-align: center;
}

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

.closing h2 {
  font-size: clamp(2.2rem, 4.5vw, 3.4rem);
  font-weight: 700;
  line-height: 1.12;
  letter-spacing: -0.02em;
  color: #fff;
  margin-bottom: 32px;
}

.closing-text {
  font-size: 1.1rem;
  color: var(--fg-muted);
  line-height: 1.7;
  margin-bottom: 16px;
}

.closing-text:last-child {
  color: var(--fg);
  font-weight: 500;
}

/* FOOTER */
.site-footer {
  padding: 48px 40px;
  background: var(--bg);
  border-top: 1px solid rgba(255,255,255,0.04);
}

.footer-inner {
  max-width: var(--max-w);
  margin: 0 auto;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.footer-logo {
  font-family: var(--font-mono);
  font-size: 1.1rem;
  font-weight: 700;
  letter-spacing: 2px;
  color: var(--fg);
}

.footer-tagline {
  display: block;
  font-size: 0.8rem;
  color: var(--fg-dim);
  margin-top: 4px;
}

.footer-info {
  font-size: 0.8rem;
  color: var(--fg-dim);
}

/* RESPONSIVE */
@media (max-width: 768px) {
  .hero { padding: 80px 24px 60px; min-height: auto; }
  .hero-stats { flex-direction: column; gap: 20px; width: 100%; align-items: flex-start; }
  .stat-divider { width: 100%; height: 1px; }
  .problem, .features, .numbers, .closing { padding: 80px 24px; }
  .problem-grid, .features-grid { grid-template-columns: 1fr; }
  .feature-highlight { grid-template-columns: 1fr; grid-template-rows: auto auto auto; gap: 0; }
  .numbers-inner { grid-template-columns: 1fr; gap: 48px; }
  .footer-inner { flex-direction: column; gap: 16px; text-align: center; }
  .closing { padding: 100px 24px; }
}