.h4, h4 {
    border-left: 0;
}
.fm_flex {
    position: relative;
    margin: 30px 0 -20px 0;
}
@media(min-width: 768px){
    .fm_flex {
        display: flex;
        justify-content: center;
    }
    .fm_flex a {
        margin: 0 10px;
    }
}

/* SP */
@media(max-width: 767px){
    .rsvp-section .rspv-form {
        padding: 35px 25px;
    }
    .fm_flex {
        margin: 0 0 -20px 0;
    }
    .fm_flex a {
        margin: 20px 0 0;
    }
}