* {
  box-sizing: border-box;
}

html,
body {
  width: 100%;
  height: 100%;
  margin: 0;
}

body {
  font-family: Inter, Segoe UI, Roboto, Arial, sans-serif;
  color: #fff;
  background: #000;
}

.video-hero {
  position: relative;
  width: 100vw;
  height: 100vh;
  overflow: hidden;
}

.bg-video {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to bottom, rgba(0, 0, 0, 0.55), rgba(0, 0, 0, 0.2));
}

h1 {
  position: absolute;
  top: clamp(1rem, 3vw, 2rem);
  left: 50%;
  transform: translateX(-50%);
  margin: 0;
  padding: 0 1rem;
  text-align: center;
  font-size: clamp(1.25rem, 3vw, 2.25rem);
  font-weight: 600;
  letter-spacing: 0.02em;
  text-shadow: 0 2px 10px rgba(0, 0, 0, 0.45);
  z-index: 2;
}