.rsvp {
  background:
    linear-gradient(rgba(60,42,33,.88), rgba(60,42,33,.92)),
    url("../assets/photos/beach.jpg");
  background-size: cover;
  background-position: center;
  color: white;
}

.rsvp h2 {
  color: white;
}

.rsvp-note {
  max-width: 680px;
  margin: 0 auto 28px;
  opacity: .9;
}

.rsvp-form {
  max-width: 560px;
  margin: auto;
  display: grid;
  gap: 14px;
}

.rsvp-form input,
.rsvp-form select,
.rsvp-form textarea {
  width: 100%;
  padding: 15px;
  border-radius: 16px;
  border: 1px solid rgba(255,255,255,.35);
  background: rgba(255,255,255,.92);
  font-size: 16px;
}

.rsvp-form textarea {
  min-height: 110px;
  resize: vertical;
}