.boton {
    width: 200px;
    height: 50px;
    margin: 30px auto;
    display: block;
    position: relative;
}

.botontext {
    position: absolute;
    height: 100%;
    width: 100%;
    z-index: 1;
    text-align: center;
    line-height: 50px;
    font-family: 'Montserrat', sans-serif;
    font-size: 16px;
    font-weight: 700;
}

.twist {
    display: block;
    height: 100%;
    width: 25%;
    position: relative;
    float: left;
    margin-left: -4px;
}

.twist:before {
    content: "";
    width: 100%;
    height: 100%;
    background: #fed5a9;
    bottom: 100%;
    position: absolute;
    transform-origin: center bottom 0px;
    transform: matrix3d(1, 0, 0, 0,
                        0, 0, -1, -0.003,
                        0, 1, 0, 0,
                        0, 0, 0, 1);

    -ms-transition: all 500ms cubic-bezier(0.970, 0.000, 0.395, 0.995);
    -webkit-transition: all 500ms cubic-bezier(0.970, 0.000, 0.395, 0.995);
    -moz-transition: all 500ms cubic-bezier(0.970, 0.000, 0.395, 0.995);
    -o-transition: all 500ms cubic-bezier(0.970, 0.000, 0.395, 0.995);
    transition: all 500ms cubic-bezier(0.970, 0.000, 0.395, 0.995); /* custom */
}

.twist:after {
    content: "";
    position: absolute;
    width: 100%;
    top: 100%;
    height: 100%;
    background: #ff5e65;
    transform-origin: center top 0px;
    transform: matrix3d(1, 0, 0, 0,
                        0, 1, 0, 0,
                        0, 0, 1, -0.003,
                        0, -50, 0, 1);
    -ms-transition: all 500ms cubic-bezier(0.970, 0.000, 0.395, 0.995);
    -webkit-transition: all 500ms cubic-bezier(0.970, 0.000, 0.395, 0.995);
    -moz-transition: all 500ms cubic-bezier(0.970, 0.000, 0.395, 0.995);
    -o-transition: all 500ms cubic-bezier(0.970, 0.000, 0.395, 0.995);
    transition: all 500ms cubic-bezier(0.970, 0.000, 0.395, 0.995); /* custom */
}

.boton:hover .twist:before {
    background: #fff;
    transform: matrix3d(1, 0, 0, 0,
                        0, 1, 0, 0,
                        0, 0, 1, 0.003,
                        0, 50, 0, 1);
}

.boton:hover .twist:after {
    background: #dedae1;
    transform: matrix3d(1, 0, 0, 0,
                        0, 0, -1, 0.003,
                        0, 1, 0, 0,
                        0, 0, 0, 1);
}

.boton .twist:nth-of-type(1) {
    margin-left: 0;
}

.boton .twist:nth-of-type(1):before,
.boton .twist:nth-of-type(1):after {
    transition-delay: 0s;
}

.boton .twist:nth-of-type(2):before,
.boton .twist:nth-of-type(2):after {
    transition-delay: 0.1s;
}

.boton .twist:nth-of-type(3):before,
.boton .twist:nth-of-type(3):after {
    transition-delay: 0.2s;
}

.boton .twist:nth-of-type(4):before,
.boton .twist:nth-of-type(4):after {
    transition-delay: 0.3s;
}

.boton .botontext:nth-of-type(1) {
    border: 1px solid #ff5e65;
    color: #3d3b40;
    bottom: 100%;
    transform-origin: center bottom 0px;
    transform: matrix3d(1, 0, 0, 0,
                        0, 0, -1, -0.003,
                        0, 1, 0, 0,
                        0, 0, 0, 1);
    -ms-transition: all 500ms cubic-bezier(0.970, 0.000, 0.395, 0.995);
    -webkit-transition: all 500ms cubic-bezier(0.970, 0.000, 0.395, 0.995);
    -moz-transition: all 500ms cubic-bezier(0.970, 0.000, 0.395, 0.995);
    -o-transition: all 500ms cubic-bezier(0.970, 0.000, 0.395, 0.995);
    transition: all 500ms cubic-bezier(0.970, 0.000, 0.395, 0.995); /* custom */
}

.boton:hover .botontext:nth-of-type(1) {
    transform: matrix3d(1, 0, 0, 0,
                        0, 1, 0, 0,
                        0, 0, 1, 0.003,
                        0, 50, 0, 1);
}

.boton .botontext:nth-of-type(2) {
    color: #fff;
    top: 100%;
    transform-origin: center top 0px;
    transform: matrix3d(1, 0, 0, 0,
                        0, 1, 0, 0,
                        0, 0, 1, -0.003,
                        0, -50, 0, 1);
    -webkit-transition: all 500ms cubic-bezier(0.970, 0.000, 0.395, 0.995);
    -moz-transition: all 500ms cubic-bezier(0.970, 0.000, 0.395, 0.995);
    -ms-transition: all 500ms cubic-bezier(0.970, 0.000, 0.395, 0.995);
    -o-transition: all 500ms cubic-bezier(0.970, 0.000, 0.395, 0.995);
    transition: all 500ms cubic-bezier(0.970, 0.000, 0.395, 0.995); /* custom */
}

.boton:hover .botontext:nth-of-type(2) {
    transform: matrix3d(1, 0, 0, 0,
                        0, 0, -1, 0.003,
                        0, 1, 0, 0,
                        0, 0, 0, 1);
}

/*MENU*/