.cp-marquiz {
    box-sizing: border-box;
    width: 100%;
    max-width: 1280px;
    margin: 60px auto;
    padding: 0 24px;
}
.cp-marquiz iframe { display: block; max-width: 100%; border: 0; }
@media (max-width: 767px) {
    .cp-marquiz { margin: 32px auto; padding: 0 16px; }
}

/* Keep the quiz controls clear while its inline form is visible. */
body.cp-marquiz-in-view #floatContacts { visibility: hidden; pointer-events: none; }