.modal {
    position: fixed;
    top: 0;
    left: 0;
    bottom: 0;
    right: 0;
    display: none;
    overflow: auto;
    background-color: #000000;
    background-color: rgba(0, 0, 0, 0.7);
    z-index: 9999;
}

.modal-window {
    position: relative;
    background-color: #FFFFFF;
    width: 50%;
    margin: 10% auto;
    padding: 20px;
    border-radius: 5px;
}

.modal-window.small {
    width: 25%;
}

.modal-window-top {
    display: flex;
    align-items: center;
    justify-content: space-between;
    border-bottom: 1px solid #e5e5e5;
}

.modal-window-top h3 {
    font-size: 1.8rem;
    font-weight: 400;
    color: var(--dark-gray);
    line-height: 1.8rem;
    padding: 0 15px 15px 0;
}

.modal-window-top span {
    cursor: pointer;
    font-size: 2.4rem;
    line-height: 1.8rem;
    color: rgba(0,0,0,0.3);
    padding-bottom: 15px;
    transition: color 0.3s ease;
}

.modal-window-top span:hover {
    color: rgba(0,0,0,1);
}

.for-support {
    margin-top: 50px;
}

.modal-window.small p {
    font-size: 1.7rem;
    color: var(--dark-gray);
    line-height: 2;
}

.others {
    margin: 25px 0;
}

.others a {
  color: #9497ce;
  font-size: 1.7rem;
  text-decoration: underline;
  transition: all 0.3s ease;
}

.others a:hover {
  text-decoration: none;
  color: #000;
}

.close-modal {
    text-align: end;
    border-top: 1px solid #e5e5d5;
    padding: 20px 0 0 15px;
}

.close-modal button {
    border: 1px solid #adadad;
    padding: 7px 13px;
    background-color: #fff;
    border-radius: 5px;
    cursor: pointer;
    transition: all 0.3s ease;
}

.close-modal button:hover {
    background-color: #e6e6e6;
}

.close {
    position: absolute;
    top: 0;
    right: 0;
    color: rgba(0,0,0,0.3);
    height: 30px;
    width: 30px;
    font-size: 30px;
    line-height: 30px;
    text-align: center;
}

.close:hover,
.close:focus {
    color: #000000;
    cursor: pointer;
}

.open {
    display: block;
}