.banner-hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;

  background-size: cover;
  background-position: center center;
  background-attachment: fixed;
  background-repeat: no-repeat;

  /* Diagonal cut at the bottom */
  clip-path: polygon(0 0, 100% 0, 100% 80%, 0 100%);
}

/* Dark overlay */
.banner-hero__overlay {
  position: absolute;
  inset: 0;
  background: rgba(0, 0, 0, 0.45);
  z-index: 1;
}

/* Content sits above overlay */
.banner-hero__content {
  position: relative;
  z-index: 2;
  max-width: 680px;
  padding: 120px 80px 180px;
  color: #fff;
}

/* Eyebrow */
.banner-hero__eyebrow {
  font-size: 0.8rem;
  font-weight: 500;
  letter-spacing: 0.35em;
  text-transform: uppercase;
  margin: 0 0 20px;
  opacity: 0.9;
}

/* Main heading */
.banner-hero__heading {
  font-size: clamp(2.4rem, 5vw, 4rem);
  font-weight: 800;
  line-height: 1.1;
  text-transform: uppercase;
  margin: 0 0 28px;
  color: #fff;
}

/* Description */
.banner-hero__description {
  font-size: 1rem;
  line-height: 1.7;
  max-width: 520px;
  margin: 0 0 40px;
  opacity: 0.9;
}

/* Outline button */
.banner-hero__btn {
  display: inline-block;
  padding: 14px 32px;
  border: 2px solid #fff;
  color: #fff;
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  text-decoration: none;
  transition: background 0.25s ease, color 0.25s ease;
}

.banner-hero__btn:hover,
.banner-hero__btn:focus {
  background: #fff;
  color: #111;
}

/* ── Responsive ──────────────────────────────────────── */
@media (max-width: 768px) {
  .banner-hero {
    background-attachment: scroll;
    min-height: 80vh;
    clip-path: polygon(0 0, 100% 0, 100% 78%, 0 100%);
  }

  .banner-hero__content {
    padding: 80px 24px 140px;
  }
}