#main_menu {
    position: fixed;
    overflow-x: hidden;
    overflow-y: auto;
    top: 72px;
    left: 0;
    right: 0;
    bottom: 0;
    z-index: 1000;
    display: none;
}

#main_menu::-webkit-scrollbar {
    width: 0;
    height: 0;
    display: none;
}

.main-menu {
    background: #fff;
    box-shadow: 0 2px 35px 0 rgba(0, 0, 0, 0.23);
}

.main-menu .container {
    position: relative;
    padding: 26px 0 0 52px;
    background: #fff;
}

.main-menu-left {
    position: absolute;
    top: 26px;
    left: 54px;
    width: 75px;
    padding: 0;
    z-index: 2;
}

.main-menu-right {
    width: 100%;
    padding-left: 118px;
}

.rostrud-menu-img {
    width: 100%;
    display: block;
    margin: 0 auto;
}

.menu-unit-block {
    padding: 32px 0 34px;
    border-bottom: 1px solid #dedede;
}

.menu-unit-block:last-child {
    border-bottom: none;
}

/* кастомная сетка для меню */
.menu-col-xs {
    width: 13.8%;
}

.menu-col-xl {
    width: 86.2%;
}

.menu-col-md {
    width: 28.8%;
}

.menu-col-xm {
    width: 71.2%;
}

.menu-col-sm {
    width: 22%;
}

.menu-col-lg {
    width: 78%;
}

.menu-unit-title {
    font-size: 1.25rem;
    font-weight: bold;
    color: #262e3a;
    line-height: 1.4;
}

.main-menu-links {
    border-bottom: 1px solid #f0f0f0;
}

.main-menu-links a {
    font-size: 1rem;
    font-weight: 500;
    color: #1a70c1;
    line-height: 1.75;
}

.main-menu-links ul {
    margin: 0;
    padding: 0;
}

.main-menu-links .align-justify {
    font-size: 0;
    line-height: 0;
}

.main-menu-links li {
    display: inline-block;
    vertical-align: top;
    margin-bottom: 14px;
}

.menu-unit-margin li + li {
    margin-left: 55px;
}

.main-menu-links li a {
    display: inline-block;
}

.menu-unit-multiline {
    padding: 13px 0 10px;
}

.menu-unit-multiline ul {
    margin-top: 9px;
    font-size: 0; /* for inline-block */
}

.menu-unit-multiline li a {
    line-height: 1.25;
}

.menu-unit-multiline .menu-unit-title {
    margin-top: 4px;
}

.menu-unit-multiline li {
    width: 28%;
    margin-left: 0;
    padding: 0 0.8%;
}

.menu-unit-block.menu-unit-multiline li + li {
    margin-left: 0;
}

.menu-unit-multiline li:nth-child(3n + 2) {
    width: 35%;
}

.menu-unit-multiline li:nth-child(3n + 3) {
    width: 37%;
}

.menu-unit-single {
    padding: 25px 0 41px;
}

.main-menu .main-rubrics {
    padding-bottom: 30px;
}

.main-menu .main-rubrics .h2 {
    font-size: 36px;
    margin: 30px 0 20px;
}

.main-menu .main-rubrics .item .descr {
    font-size: 13px;
    line-height: 1.31;
    color: #7e848c;
}

.main-menu .additional {
    text-align: center;
    line-height: 1.72;
    padding: 30px 0;
}

.main-menu .additional .title {
    font-weight: 500;
    font-size: 24px;
    line-height: 1.25;
    padding: 10px 0;
}

.main-menu .additional .controls {
    padding: 20px 0;
}

.main-menu-links li.menu_settlement,
.main-menu-links li.menu_ppe {
    margin-top: -20px;
}

/* media queries */

@media (max-width: 1199px) {
    .main-menu .container {
        padding-left: 27px;
    }

    .menu-unit-block .float-left {
        width: 100%;
    }

    .main-menu-links .menu-unit-multiline li {
        width: 50%;
    }

    .menu-unit-block {
        padding: 20px 27px 13px;
    }

    .main-menu-left {
        left: 27px;
    }

    .main-menu-right {
        padding-left: 90px;
    }

    .menu-unit-multiline {
        padding: 6px 28px 5px;
    }

    .menu-unit-multiline .menu-unit-title {
        margin-top: 0;
    }

    .main-menu-links ul {
        margin-top: 20px;
    }

    .menu-unit-multiline li {
        margin-bottom: 13px;
    }

    .menu-unit-margin li + li {
        margin-left: 9px;
    }

    .main-menu-links a {
        font-size: 15px;
        line-height: 18px;
    }

    .menu-unit-single {
        padding: 17px 26px 27px;
    }

    .main-menu-links li.menu_empty-item {
        display: none;
    }

    .main-menu-links li.menu_settlement,
    .main-menu-links li.menu_ppe {
        margin-top: 0;
    }
}

@media (max-width: 767px) {
    .main-menu .container {
        padding: 22px 0 0;
    }

    .main-menu-right {
        padding-left: 0;
    }

    .menu-unit-title {
        font-size: 18px;
        line-height: 24px;
    }

    .main-menu-links li {
        display: block;
        margin-bottom: 12px;
    }

    .main-menu-links .menu-unit-multiline li {
        width: 100%;
    }

    .main-menu-links li + li {
        margin-left: 0;
    }

    .menu-unit-block {
        padding-top: 12px;
        padding-bottom: 11px;
    }

    .menu-unit-block ul {
        margin-top: 7px;
    }

    .menu-unit-block li:last-child {
        margin-bottom: 0;
    }

    .menu-unit-multiline ul {
        margin-top: 10px;
    }

    .menu-unit-multiline {
        padding: 0 28px 13px;
    }

    .menu-unit-single {
        padding: 15px 26px 25px;
    }
}

@media (min-width: 768px) {
    .navbar-inverse .navbar-toggle.open {
        background-color: #fff;
    }
}