:root {
  --bg: #0a0a0f;
  --bg-elevated: #12121a;
  --bg-card: #1a1a25;
  --fg: #e8e6f0;
  --fg-muted: #8a87a0;
  --accent: #7c3aed;
  --accent-glow: rgba(124, 58, 237, 0.3);
  --fire: #f97316;
  --blood: #dc2626;
  --gold: #eab308;
  --ice: #06b6d4;
  --rose: #f43f5e;
  --font-display: 'Syne', sans-serif;
  --font-body: 'Space Grotesk', sans-serif;
}

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

body {
  background: var(--bg);
  color: var(--fg);
  font-family: var(--font-body);
  overflow-x: hidden;
  line-height: 1.6;
}

/* HERO */
.hero {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  text-align: center;
  padding: 2rem;
  position: relative;
  overflow: hidden;
}

.hero::before {
  content: '';
  position: absolute;
  top: -50%;
  left: -50%;
  width: 200%;
  height: 200%;
  background: radial-gradient(ellipse at 30% 50%, var(--accent-glow) 0%, transparent 50%),
              radial-gradient(ellipse at 70% 50%, rgba(249, 115, 22, 0.15) 0%, transparent 50%);
  animation: drift 20s ease-in-out infinite;
  pointer-events: none;
}

@keyframes drift {
  0%, 100% { transform: translate(0, 0) rotate(0deg); }
  33% { transform: translate(2%, -3%) rotate(1deg); }
  66% { transform: translate(-1%, 2%) rotate(-0.5deg); }
}

.hero-badge {
  display: inline-block;
  padding: 0.4rem 1.2rem;
  border: 1px solid rgba(124, 58, 237, 0.4);
  border-radius: 100px;
  font-size: 0.8rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 2rem;
  position: relative;
  z-index: 1;
}

.hero h1 {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(3rem, 8vw, 7rem);
  line-height: 0.95;
  letter-spacing: -0.03em;
  position: relative;
  z-index: 1;
  margin-bottom: 1.5rem;
}

.hero h1 .void {
  background: linear-gradient(135deg, var(--accent), var(--fire));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.hero-sub {
  font-size: clamp(1.1rem, 2.5vw, 1.4rem);
  color: var(--fg-muted);
  max-width: 540px;
  line-height: 1.7;
  position: relative;
  z-index: 1;
  font-weight: 300;
}

/* NICHES SECTION */
.niches {
  padding: 6rem 2rem;
  max-width: 1200px;
  margin: 0 auto;
}

.niches-header {
  text-align: center;
  margin-bottom: 4rem;
}

.niches-header h2 {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(2rem, 4vw, 3rem);
  margin-bottom: 1rem;
}

.niches-header p {
  color: var(--fg-muted);
  font-size: 1.1rem;
  max-width: 600px;
  margin: 0 auto;
}

.niche-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 1.5rem;
}

.niche-card {
  background: var(--bg-elevated);
  border: 1px solid rgba(255,255,255,0.06);
  border-radius: 16px;
  padding: 2rem 1.5rem;
  position: relative;
  overflow: hidden;
  transition: transform 0.3s ease, border-color 0.3s ease;
}

.niche-card:hover {
  transform: translateY(-4px);
  border-color: rgba(255,255,255,0.12);
}

.niche-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
}

.niche-card.motivation::before { background: var(--fire); }
.niche-card.horror::before { background: var(--blood); }
.niche-card.luxury::before { background: var(--gold); }
.niche-card.trading::before { background: var(--ice); }
.niche-card.relationships::before { background: var(--rose); }

.niche-icon {
  font-size: 2rem;
  margin-bottom: 1rem;
  display: block;
}

.niche-card h3 {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.25rem;
  margin-bottom: 0.5rem;
}

.niche-card p {
  color: var(--fg-muted);
  font-size: 0.9rem;
  line-height: 1.5;
}

/* ENGINE SECTION */
.engine {
  padding: 6rem 2rem;
  background: var(--bg-elevated);
}

.engine-inner {
  max-width: 1000px;
  margin: 0 auto;
}

.engine h2 {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(2rem, 4vw, 3rem);
  text-align: center;
  margin-bottom: 1rem;
}

.engine-subtitle {
  text-align: center;
  color: var(--fg-muted);
  font-size: 1.1rem;
  max-width: 600px;
  margin: 0 auto 4rem;
}

.engine-steps {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 2rem;
}

.step {
  text-align: center;
  padding: 1.5rem;
}

.step-number {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 48px;
  height: 48px;
  border-radius: 12px;
  background: linear-gradient(135deg, var(--accent), var(--fire));
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 1.2rem;
  margin-bottom: 1.2rem;
}

.step h3 {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 1.1rem;
  margin-bottom: 0.5rem;
}

.step p {
  color: var(--fg-muted);
  font-size: 0.9rem;
  line-height: 1.6;
}

/* CLOSING */
.closing {
  padding: 8rem 2rem;
  text-align: center;
  position: relative;
}

.closing::before {
  content: '';
  position: absolute;
  bottom: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 80%;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(124,58,237,0.3), transparent);
}

.closing h2 {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(2rem, 5vw, 4rem);
  line-height: 1.1;
  max-width: 700px;
  margin: 0 auto 1.5rem;
}

.closing h2 .highlight {
  background: linear-gradient(135deg, var(--accent), var(--fire));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.closing p {
  color: var(--fg-muted);
  font-size: 1.15rem;
  max-width: 500px;
  margin: 0 auto;
  line-height: 1.7;
}

/* FOOTER */
footer {
  padding: 3rem 2rem;
  text-align: center;
  color: var(--fg-muted);
  font-size: 0.8rem;
}

footer .brand {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1rem;
  color: var(--fg);
  margin-bottom: 0.5rem;
}

/* RESPONSIVE */
@media (max-width: 768px) {
  .niche-grid {
    grid-template-columns: 1fr 1fr;
  }
  .engine-steps {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 480px) {
  .niche-grid {
    grid-template-columns: 1fr;
  }
  .hero {
    min-height: 90vh;
    padding: 1.5rem;
  }
}