@charset "utf-8";
@import "https://use.fontawesome.com/releases/v5.13.0/css/all.css";
.btn3,
a.btn3,
button.btn3 {
    font-size: 1.6rem;
    font-weight: 700;
    line-height: 1.5;
    position: relative;
    display: inline-block;
    padding: 1rem 4rem;
    cursor: pointer;
    -webkit-user-select: none;
    -moz-user-select: none;
    -ms-user-select: none;
    user-select: none;
    -webkit-transition: all 0.3s;
    transition: all 0.3s;
    text-align: center;
    vertical-align: middle;
    text-decoration: none;
    letter-spacing: 0.1em;
    color: #212529;
    border-radius: 0.5rem;
    width: 100%;
}

a.btn-border {
    border: 2px solid #000;
    border-radius: 0;
    background: #f0e68c;
    -webkit-transform-style: preserve-3d;
    transform-style: preserve-3d;
}

a.btn-border:before {
    position: absolute;
    top: 0;
    left: 0;
    width: 15px;
    height: 100%;
    content: '';
    -webkit-transition: all .3s;
    transition: all .3s;
    -webkit-transform: translateX(0) translateY(0);
    transform: translateX(0) translateY(0);
    border-radius: 0 50% 50% 0;
    background: #000;
}

a.btn-border:hover:before {
    font-family: 'Font Awesome 5 Free';
    font-weight: bold;
    line-height: 30px;
    width: 30px;
    height: 30px;
    content: '\f061';
    -webkit-transform: translateX(3500%) translateY(.5rem);
    transform: translateX(3500%) translateY(.5rem);
    color: #fff;
    border-radius: 50%;
}

@media screen and (max-width:768px) {
    a.btn-border:hover:before {
        -webkit-transform: translateX(1160%) translateY(.5rem);
        transform: translateX(1160%) translateY(.5rem);
    }
}

a.btn-radius-solid {
    background: #f1e767;
    background: -webkit-gradient(linear, left top, left bottom, from(#f1e767), to(#feb645));
    background: -webkit-linear-gradient(top, #f1e767 0%, #feb645 100%);
    background: linear-gradient(to bottom, #f1e767 0%, #feb645 100%);
}

a.btn-radius-solid:hover {
    background: -webkit-gradient(linear, left bottom, left top, from(#f1e767), to(#feb645));
    background: -webkit-linear-gradient(bottom, #f1e767 0%, #feb645 100%);
    background: linear-gradient(to top, #f1e767 0%, #feb645 100%);
}