.hero {
  background: var(--navy);
  color: var(--white);
  padding: 8rem 5% 6rem;
  position: relative;
  overflow: hidden;
}
.hero::before {
  content: 'TN';
  position: absolute;
  right: 3%;
  top: 50%;
  transform: translateY(-50%);
  font-family: 'Outfit', sans-serif;
  font-size: 22rem;
  font-weight: 700;
  color: rgba(96,165,250,0.04);
  pointer-events: none;
  line-height: 1;
}
.hero-label {
  font-size: 0.75rem;
  letter-spacing: 4px;
  text-transform: uppercase;
  color: var(--blue);
  margin-bottom: 1.5rem;
}
.hero h1 {
  font-family: 'Outfit', sans-serif;
  font-size: 4.5rem;
  font-weight: 700;
  line-height: 1.1;
  max-width: 700px;
  margin-bottom: 1.5rem;
}
.hero h1 span { color: var(--blue); }
.hero p {
  font-size: 1.1rem;
  color: var(--blue-muted);
  max-width: 520px;
  line-height: 1.8;
  margin-bottom: 2.5rem;
}
.hero-btns { display:flex; gap:1rem; flex-wrap:wrap; }
.btn-primary {
  background: var(--blue);
  color: var(--navy);
  padding: 0.9rem 2rem;
  font-weight: 700;
  font-family: inherit;
  border: none;
  border-radius: 6px;
  font-size: 1rem;
  cursor: pointer;
  display: inline-block;
  outline: none;
  transition: background 0.2s, transform 0.2s;
}
.btn-primary:hover { background: var(--blue-deep); transform: translateY(-2px); }
.btn-primary:focus { outline: none; box-shadow: none; }
.btn-secondary {
  background: transparent;
  color: var(--white);
  padding: 0.9rem 2rem;
  font-weight: 500;
  font-family: inherit;
  border: 1px solid var(--border);
  border-radius: 6px;
  font-size: 1rem;
  cursor: pointer;
  display: inline-block;
}
.btn-secondary:hover { border-color: var(--blue); color: var(--blue); }

@media (max-width: 768px) {
  .hero h1 { font-size: 2.8rem; }
  .hero::before { display:none; }
}