:root {
  --bg-dark: #0a0a0a;
  --bg-card: #141414;
  --bg-accent: #1a1a1a;
  --yellow: #FFD60A;
  --yellow-dim: #FFD60A33;
  --white: #f5f5f5;
  --gray: #888888;
  --gray-light: #b0b0b0;
  --radius: 12px;
}

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

html {
  scroll-behavior: smooth;
}

body {
  background: var(--bg-dark);
  color: var(--white);
  font-family: 'Space Grotesk', sans-serif;
  line-height: 1.6;
  overflow-x: hidden;
}

/* ===== HERO ===== */
.hero {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  text-align: center;
  padding: 80px 24px 60px;
  position: relative;
  background: 
    radial-gradient(ellipse 80% 50% at 50% 0%, var(--yellow-dim) 0%, transparent 60%),
    var(--bg-dark);
}

.hero-badge {
  display: inline-block;
  padding: 8px 20px;
  border: 1px solid var(--yellow);
  border-radius: 100px;
  font-size: 0.85rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--yellow);
  margin-bottom: 40px;
  font-weight: 500;
}

.hero h1 {
  font-family: 'Syne', sans-serif;
  font-size: clamp(3rem, 8vw, 7rem);
  font-weight: 800;
  line-height: 1.05;
  letter-spacing: -0.03em;
  margin-bottom: 24px;
  max-width: 900px;
}

.hero h1 .highlight {
  color: var(--yellow);
}

.hero-sub {
  font-size: clamp(1.1rem, 2vw, 1.35rem);
  color: var(--gray-light);
  max-width: 600px;
  margin-bottom: 48px;
  line-height: 1.7;
}

.hero-stats {
  display: flex;
  gap: 48px;
  flex-wrap: wrap;
  justify-content: center;
}

.stat {
  text-align: center;
}

.stat-number {
  font-family: 'Syne', sans-serif;
  font-size: 2.5rem;
  font-weight: 800;
  color: var(--yellow);
  line-height: 1.2;
}

.stat-label {
  font-size: 0.85rem;
  color: var(--gray);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  margin-top: 4px;
}

/* ===== DIVIDER ===== */
.divider {
  width: 100%;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--yellow) 50%, transparent);
  opacity: 0.3;
}

/* ===== HOW IT WORKS ===== */
.how-section {
  padding: 100px 24px;
  max-width: 1100px;
  margin: 0 auto;
}

.section-label {
  font-size: 0.8rem;
  text-transform: uppercase;
  letter-spacing: 0.2em;
  color: var(--yellow);
  margin-bottom: 16px;
}

.section-title {
  font-family: 'Syne', sans-serif;
  font-size: clamp(2rem, 4vw, 3.2rem);
  font-weight: 700;
  margin-bottom: 60px;
  line-height: 1.15;
  max-width: 700px;
}

.steps {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 32px;
}

.step {
  background: var(--bg-card);
  border: 1px solid #222;
  border-radius: var(--radius);
  padding: 40px 32px;
  position: relative;
  transition: border-color 0.3s;
}

.step:hover {
  border-color: var(--yellow);
}

.step-num {
  font-family: 'Syne', sans-serif;
  font-size: 3.5rem;
  font-weight: 800;
  color: var(--yellow);
  opacity: 0.25;
  position: absolute;
  top: 16px;
  right: 24px;
  line-height: 1;
}

.step h3 {
  font-family: 'Syne', sans-serif;
  font-size: 1.3rem;
  font-weight: 700;
  margin-bottom: 12px;
}

.step p {
  color: var(--gray-light);
  font-size: 0.95rem;
  line-height: 1.7;
}

/* ===== FEATURES ===== */
.features-section {
  padding: 100px 24px;
  background: var(--bg-accent);
}

.features-inner {
  max-width: 1100px;
  margin: 0 auto;
}

.features-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 24px;
}

.feature-card {
  padding: 48px 36px;
  border-radius: var(--radius);
  border: 1px solid #222;
  background: var(--bg-dark);
  transition: transform 0.3s, border-color 0.3s;
}

.feature-card:hover {
  transform: translateY(-4px);
  border-color: var(--yellow);
}

.feature-icon {
  font-size: 2rem;
  margin-bottom: 20px;
  display: block;
}

.feature-card h3 {
  font-family: 'Syne', sans-serif;
  font-size: 1.25rem;
  font-weight: 700;
  margin-bottom: 12px;
}

.feature-card p {
  color: var(--gray-light);
  font-size: 0.95rem;
  line-height: 1.7;
}

/* Feature card spanning full width */
.feature-card.wide {
  grid-column: 1 / -1;
}

/* ===== CLOSING ===== */
.closing {
  padding: 120px 24px;
  text-align: center;
  position: relative;
  background:
    radial-gradient(ellipse 60% 40% at 50% 100%, var(--yellow-dim) 0%, transparent 60%),
    var(--bg-dark);
}

.closing h2 {
  font-family: 'Syne', sans-serif;
  font-size: clamp(2.2rem, 5vw, 4rem);
  font-weight: 800;
  line-height: 1.1;
  margin-bottom: 24px;
  max-width: 800px;
  margin-left: auto;
  margin-right: auto;
}

.closing p {
  font-size: 1.15rem;
  color: var(--gray-light);
  max-width: 550px;
  margin: 0 auto;
  line-height: 1.7;
}

/* ===== FOOTER ===== */
footer {
  padding: 40px 24px;
  text-align: center;
  border-top: 1px solid #1a1a1a;
}

footer p {
  color: var(--gray);
  font-size: 0.85rem;
}

footer .loc {
  color: var(--yellow);
}

/* ===== RESPONSIVE ===== */
@media (max-width: 768px) {
  .hero {
    padding: 60px 20px 40px;
  }

  .hero-stats {
    gap: 32px;
  }

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

  .feature-card.wide {
    grid-column: 1;
  }

  .how-section,
  .features-section,
  .closing {
    padding: 72px 20px;
  }

  .step {
    padding: 32px 24px;
  }

  .feature-card {
    padding: 36px 28px;
  }
}