.header {
    position: absolute;
    top: 0;
    left: 0;
    height: 75px;
    width: 100%;
    padding-left: 75px;
    padding-right: 75px;
    line-height: 75px;
    border-bottom: 1px solid #DDDDDD;
    margin-top: 32px;
}

.header h1 {
    float: left;
    font-size: 1.5em;
    font-weight: 500;
}

.header--plain {
    border-color: #F1F1F1;
}

.header--plain .header__logo {
    display: none;
}

.header__logo {
    display: inline-block;
    float: left;
    vertical-align: middle;
    height: 100%;
}

.header__logo img {
    display: inline-block;
    vertical-align: middle;
    height: 100%;
    padding: 16px;
    padding-left: 0;
}

.header__item {
    float: right;
}

.header__item a {
    display: block;
    height: 100%;
    position: relative;
    color: #707070;
    font-weight: 500;
    text-decoration: none;
    margin-left: 25px;
    font-size: 1em;
}

.header__item.is-active a {
    color: #346A65;
}

.header__item a:hover {
    color: #346A65;
}

.header__item.is-active a::after {
    position: absolute;
    content: '';
    left: -10px;
    bottom: 0;
    width: calc(100% + 20px);
    height: 2px;
    background: #346A65;
}


.top-bar {
    background-color: white;
    border-bottom: 1px solid #f2f2f2;
    display: block;
}

.header-container {
    width: 100%;
    height: 32px;
    padding-right: 75px;
    padding-left: 75px;
    overflow: hidden;
}

.contact-details li, .social-list li {
    display: inline-block;
}

ul.contact-details {
    float: left;
}

ul.social-list {
    float: right;
    display: flex;
}

ul.social-list li a i {
    line-height: 32px;
    color: #666;
}

ul.social-list li a {
    text-align: center;
    display: inline-block;
    width: 32px;
    border-left: 1px solid #F1F1F1;
}

ul.social-list li:last-child a {
    border-right: 1px solid #F1F1F1;
}

ul.social-list li a:hover i.fa-facebook-f {
    color: #4267B2;
}

ul.social-list li a:hover i.fa-instagram {
    color: #D73172;
}

ul.social-list li a:hover i.fa-youtube {
    color: #FF0100;
}

ul.contact-details li a {
    font-family: 'Open Sans', sans-serif !important;
    color: #666;
    font-size: 12px;
    line-height: 32px;
    position: relative;
}

ul.contact-details li a:hover {
    color: #00497B;
}

ul.contact-details li a::before {
    content: '|';
    color: #666;
    margin: 0 3px;
    top: -1px;
    font-size: 13px;
    font-weight: 500;
}

ul.contact-details li:first-child a::before {
    content: '';
}

#menu {
    right: 25px;
    width: 24px;
    height: 16px;
    position: absolute;
    top: 50%;
    transform: translate(0, -50%);
    display: none;
}

.line {
    transition: transform .3s ease, top .3s ease;
    position: absolute;
    height: 2px;
    width: 100%;
    background: #666;
}

.line1 {
    top: 0;
}

.line2 {
    top: 8px;
}

.line3 {
    top: 16px;
}

.menu-animation .line1 {
    transform: rotate(45deg);
    top: 8px;
}

.menu-animation .line2, .menu-animation .line3 {
    transform: rotate(-45deg);
    top: 8px;
}

.open {
    height: 100vh !important;
}

/* CSS pro telefony */
@media only screen and (max-width: 768px) {
    #menu {
        display: block;
    }

    .contact-details {
        display: none;
    }

    .header-container {
        padding-left: 0;
        padding-right: 0;
    }

    #menu-items {
        position: relative;
        overflow: hidden;
        margin-top: 75px;
        height: 0;
        z-index: 10;
        background-color: white;
    }

    #menu-items.open {
        border-bottom: 1px solid #ddd;
    }

    .header__item {
        position: relative;
        width: 100%;
        display: block;
        height: 75px;
        border-bottom: 1px solid #f1f1f1;
    }

    .header__item.is-active a::after {
        content: none;
    }

    .header {
        padding-left: 0;
        padding-right: 0;
    }

    .header h1 {
        display: none;
    }

    .header__logo img {
        padding-left: 25px;
    }
}