ul.tabs {
    list-style: none;
    padding: 0;
    height: 44px;
    position: relative;
    overflow: hidden;
    zoom: 1;
    z-index: 2;
    margin: 0;
}

ul.tabs li {
    float: left;
    padding: 0;
}

ul.tabs li a {
    float: left;
    height: 44px;
    line-height: 44px;
    padding: 0 20px;
}

ul.tabs li.act a {
    background: #fff;
    border: 1px solid #e9e9e9;
    color: #333;
    text-decoration: none;
    border-radius: 8px 8px 0 0;
    position: relative;
}

.about {
    padding-top: 20px;
}

.about ul.tabs {
    height: 65px;
}

.about ul.tabs li a {
    height: 65px;
}

.about .tabs img {
    margin-top: 7px;
    border: 1px solid #e9e9e9;
}

.about .block_tab {
    background: #fff;
    border: 1px solid #e9e9e9;
    padding: 12px 0 10px;
    box-shadow: 0px 1px 0px #beccd2;
    position: relative;
    margin-top: -1px;
    padding: 20px;
}

ul.tabs li.act a {
    background: #fff;
    border: 1px solid #e9e9e9;
    color: #333;
    text-decoration: none;
    border-radius: 8px 8px 0 0;
    position: relative;
    border-bottom-width: 0;
}

.about figure {
    height: auto;
    font-size: 100%;
    border: none;
    width: calc(100% / 4 - 20px);
    display: inline-block;
    text-align: center;
    margin: 10px;
}

.about .plate {
    background: #fff;
    border: 1px solid #e9e9e9;
    margin: 0 auto;
    padding: 6.7% 0;
    border-radius: 10px;
    box-shadow: 0 3px 7px #96adb6;
}

.about figcaption {
    width: 77%;
    margin: 0 auto;
    margin-top: 25px;
    color: #2d5261;
}

.about h1 {
    margin-bottom: 50px;
}

.about p {
    margin: 20px 0;
}

.about p:last-of-type {
    margin-bottom: 50px;
}

.block_tab .line {
    display: flex;
    align-items: stretch;
    justify-content: space-between;
    flex-wrap: wrap;
}

@media (max-width: 900px) {
    .about figure {
        width: calc(50% - 20px);
    }
}

@media (max-width: 600px) {
    .about figure {
        width: 100%;
    }

    .about ul.tabs {
        height: 45px;
        width: 100%;
        display: flex;
    }

    .about ul.tabs li a {
        height: 45px;
        padding: 0 10px;
    }
}