* {
  box-sizing: border-box;
}

body {
  margin: 0;
  font-family: system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  background: #050509;
  color: #f5f5f5;
}

a {
  color: inherit;
  text-decoration: none;
}

.ls-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 1.25rem 5vw;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
  position: sticky;
  top: 0;
  backdrop-filter: blur(12px);
  background: rgba(5, 5, 9, 0.82);
}

.ls-logo {
  font-weight: 700;
  letter-spacing: 0.07em;
  text-transform: uppercase;
  font-size: 0.95rem;
}

.ls-nav a {
  margin-left: 1.25rem;
  font-size: 0.9rem;
  opacity: 0.9;
}

.ls-nav a:hover {
  opacity: 1;
}

.ls-main {
  padding: 3rem 5vw 4rem;
  max-width: 960px;
  margin: 0 auto;
}

.ls-hero {
  margin-bottom: 3rem;
}

.ls-pill {
  display: inline-block;
  padding: 0.15rem 0.65rem;
  border-radius: 999px;
  border: 1px solid rgba(255, 255, 255, 0.25);
  font-size: 0.7rem;
  text-transform: uppercase;
  letter-spacing: 0.16em;
  opacity: 0.9;
  margin-bottom: 0.75rem;
}

.ls-hero h1 {
  font-size: clamp(2.2rem, 3vw + 1.5rem, 3rem);
  margin: 0 0 0.75rem;
}

.ls-lead {
  max-width: 36rem;
  font-size: 1.05rem;
  line-height: 1.6;
  opacity: 0.9;
}

.ls-hero-actions {
  margin-top: 1.5rem;
  display: flex;
  gap: 0.75rem;
}

.ls-btn-primary,
.ls-btn-secondary {
  padding: 0.6rem 1.1rem;
  border-radius: 999px;
  font-size: 0.9rem;
  border: 1px solid rgba(255, 255, 255, 0.24);
}

.ls-btn-primary {
  background: linear-gradient(135deg, #ff4350, #ffcc33);
  color: #050509;
  font-weight: 600;
}

.ls-btn-secondary {
  background: transparent;
  opacity: 0.9;
}

.ls-btn-secondary:hover {
  opacity: 1;
}

.ls-section {
  margin-top: 2.75rem;
  line-height: 1.7;
  font-size: 0.98rem;
}

.ls-section h2 {
  margin-bottom: 0.5rem;
  font-size: 1.25rem;
}

.ls-section ul {
  padding-left: 1.1rem;
}

.ls-footer {
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  padding: 1.25rem 5vw 1.75rem;
  text-align: center;
  font-size: 0.8rem;
  opacity: 0.7;
}