.yandex-map-marker {
    position: relative;
    transform: translate(-50%, -100%);
    width: 24px;
    height: 32px;
    cursor: pointer;
}
.yandex-map-pin {
    display: block;
    width: 24px;
    height: 24px;
    box-sizing: border-box;
    border: 3px solid #fff;
    border-radius: 50% 50% 50% 0;
    background: #3174d8;
    transform: rotate(-45deg);
    box-shadow: 0 2px 5px rgba(0, 0, 0, .35);
}
.yandex-map-marker:hover {
    z-index: 1000;
}