.spec-contact__phone-block
{
    position: relative;
    display: inline-block;
    width: 201px;
    height: 40px;
    z-index: 1;
}

.spec-contact__phone-dummy,
.spec-contact__phone,
.spec-contact__site
{
    display: inline-block;
    border: 1px solid #e5e5e5;
    color: #474747;
    font-size: 14px;
    line-height: 28px;
    padding: 0 6px 0 26px;
    text-decoration: none;
}

.spec-contact__site
{
    background: url(images/site.png) no-repeat 5px #fff;
    position: relative;
    z-index: 1;
}

.spec-contact__phone
{
    width: 100%;
    height: 100%;
    background: url(images/items-phone.png) no-repeat 5px #fff;
}

.spec-contact__phone-dummy:hover,
.spec-contact__phone:hover
{
    text-decoration: underline;
    color: #1ebadb;
}

.spec-contact__phone-dummy
{
    padding: 0 20px;
    text-align: center;
}

.spec-contact__show-phone
{
    display: none;
    background: #1ebadb;
    height: 30px;
    line-height: 30px;
    width: 100%;
    text-align: center;
    font-size: 13px;
    position: absolute;
    top: 0;
    left: 0;
    color: #fff;
    cursor: pointer;
}

.spec-contact__phone-block:hover .spec-contact__show-phone
{
    display: block;
}