:root {
  --primary: #004080;
  --accent: #f39c12;
}
.heroSwiper,
.heroSwiper .swiper-wrapper,
.heroSwiper .swiper-slide {
  height: 80vh;
}
.heroSwiper img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.hero-caption {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 90%;
}
.hero-caption h1 {
  font-size: clamp(1.5rem, 4vw, 3rem);
  font-weight: 700;
}
.hero-caption p {
  font-size: clamp(1rem, 2vw, 1.2rem);
}
@media (max-width: 768px) {
  .heroSwiper { height: 60vh; }
}
.card { transition: transform .3s, box-shadow .3s; }
.card:hover { transform: translateY(-6px); box-shadow: 0 8px 18px rgba(0,0,0,.15); }