.btn-primary {
  background: #9b624f;
  transition: background-color 0.2s ease, transform 0.2s ease;
}

.btn-primary:hover {
  background: #7f4d3d;
  transform: translateY(-2px);
}

.btn-primary:focus-visible {
  outline: 2px solid #9b624f;
  outline-offset: 3px;
}

.hero-showcase {
  height: 610px;
  display: flex;
  align-items: flex-end;
  justify-content: center;
}

.phone-case {
  position: relative;
  right: auto;
  bottom: auto;
  width: 320px;
  height: 574px;
  object-position: top;
  border: 10px solid #222;
  border-radius: 46px;
  background: #f7f2ec;
  box-shadow: 0 34px 75px rgba(44, 32, 26, 0.24);
}

@media (max-width: 980px) {
  .hero-showcase {
    height: 560px;
  }

  .phone-case {
    width: 300px;
    height: 538px;
    border-width: 9px;
  }
}

@media (max-width: 680px) {
  .hero-showcase {
    height: 510px;
  }

  .phone-case {
    width: 270px;
    height: 485px;
    border-width: 8px;
    border-radius: 40px;
  }
}