/* bonus-banner.css */
.bonus-banner {
  position: relative;
  isolation: isolate;
  overflow: hidden;
  border-radius: var(--radius-card);
  margin-top: var(--space-section);
}
.bonus-banner__bg {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  z-index: -2;
}
.bonus-banner::after {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -1;
  background: linear-gradient(180deg, rgba(13,30,33,0.85), rgba(20,41,43,0.7));
}
.bonus-banner__inner {
  display: grid;
  justify-items: center;
  text-align: center;
  gap: 0.75rem;
  padding: clamp(2rem, 5vw, 3.5rem) var(--container-pad);
}
.bonus-banner__label { margin: 0; color: var(--color-white); font-weight: var(--fw-semibold); text-transform: uppercase; letter-spacing: 1px; font-size: var(--fs-small); }
.bonus-banner__amount {
  margin: 0;
  color: var(--color-heading);
  font-weight: var(--fw-extrabold);
  font-size: clamp(1.6rem, 4vw, 2.6rem);
  line-height: 1.1;
}
.bonus-banner__desc { margin: 0; max-width: 56ch; color: var(--color-text); }
.bonus-banner__btn { margin-top: 0.5rem; padding: 0.9rem 2rem; font-size: 1.05rem; }