/*
 * EMB Baggerkonfigurator – globale Hauptnavigation
 * Version 2.04.58
 *
 * Aufbau nach dem Referenzprinzip der EMB-Webseite:
 * vollhohe Register, türkise Aktivfläche, Dreiecksmarker,
 * rechts überhängendes EMB-Logo und mehrstufige Hover-Navigation.
 */

:root {
    --fe-nav-bg: #323f48;
    --fe-nav-accent: #35b6c4;
    --fe-nav-height: 72px;
    --fe-nav-content-max: 1780px;
    --fe-nav-logo-height: 172px;
    --fe-nav-content-gap: 96px;
}

.frontend-primary-nav {
    position: fixed;
    font-family: 'Oswald', Arial, sans-serif;
    font-size: 17px;
    inset: 0 0 auto;
    z-index: 1200;
    width: 100%;
    height: var(--fe-nav-height);
    margin: 0;
    padding: 0 24px;
    box-sizing: border-box;
    overflow: visible;
    border: 0;
    border-bottom: 1px solid rgba(255, 255, 255, .12);
    background: var(--fe-nav-bg);
    box-shadow: 0 8px 22px rgba(8, 15, 20, .22);
}

.frontend-primary-nav__inner {
    position: relative;
    display: grid;
    grid-template-columns: auto minmax(0, 1fr) 205px;
    width: min(100%, var(--fe-nav-content-max));
    height: 100%;
    margin: 0 auto;
    align-items: stretch;
    gap: clamp(24px, 3vw, 56px);
    overflow: visible;
}

.frontend-primary-nav__brand {
    display: inline-flex;
    min-width: 280px;
    height: 100%;
    align-items: center;
    align-self: stretch;
    color: #fff;
    font-family: 'Oswald', Arial, sans-serif;
    font-size: 17px;
    line-height: 1;
    letter-spacing: .025em;
    text-decoration: none;
    white-space: nowrap;
}

.frontend-primary-nav__brand strong {
    font-weight: 900;
}

.frontend-primary-nav__brand span {
    color: #fff;
}

.frontend-primary-nav__menu {
    display: flex;
    min-width: 0;
    height: 100%;
    align-items: stretch;
    justify-content: flex-start;
    gap: 0;
}

.frontend-primary-nav__separator {
    display: none;
}

.frontend-primary-nav__link,
.frontend-primary-nav__category > summary {
    position: relative;
    display: inline-flex;
    height: 100%;
    min-height: var(--fe-nav-height);
    box-sizing: border-box;
    align-items: center;
    justify-content: center;
    align-self: stretch;
    gap: 9px;
    margin: 0;
    padding: 0 clamp(24px, 2.15vw, 43px);
    border: 0;
    border-radius: 0;
    color: #fff;
    background: transparent;
    font-family: 'Oswald', Arial, sans-serif;
    font-size: 17px;
    font-weight: 400;
    line-height: 1;
    letter-spacing: .025em;
    text-align: center;
    text-decoration: none;
    text-transform: uppercase;
    white-space: nowrap;
    cursor: pointer;
    transition:
        color .16s ease,
        background-color .16s ease;
}

.frontend-primary-nav__link:hover,
.frontend-primary-nav__link:focus-visible,
.frontend-primary-nav__category > summary:hover,
.frontend-primary-nav__category > summary:focus-visible,
.frontend-primary-nav__link.is-active,
.frontend-primary-nav__link[aria-current="page"],
.frontend-primary-nav__category[open] > summary,
.frontend-primary-nav__category > summary[aria-current="page"] {
    color: #fff;
    background: var(--fe-nav-accent);
}

.frontend-primary-nav__link::after,
.frontend-primary-nav__category > summary::after {
    content: "";
    position: absolute;
    left: 50%;
    bottom: -14px;
    width: 0;
    height: 0;
    transform: translateX(-50%);
    border-right: 14px solid transparent;
    border-left: 14px solid transparent;
    border-top: 14px solid var(--fe-nav-accent);
    opacity: 0;
    pointer-events: none;
}

.frontend-primary-nav__link:hover::after,
.frontend-primary-nav__link:focus-visible::after,
.frontend-primary-nav__link.is-active::after,
.frontend-primary-nav__link[aria-current="page"]::after,
.frontend-primary-nav__category:hover > summary::after,
.frontend-primary-nav__category:focus-within > summary::after,
.frontend-primary-nav__category[open] > summary::after {
    opacity: 1;
}

.frontend-primary-nav__link:focus-visible,
.frontend-primary-nav__category > summary:focus-visible,
.frontend-nav-tree__link:focus-visible,
.frontend-nav-tree__trigger:focus-visible,
.frontend-primary-nav__brand:focus-visible,
.frontend-primary-nav__company:focus-visible {
    outline: 3px solid rgba(255, 255, 255, .82);
    outline-offset: -4px;
}

.frontend-primary-nav__link--machine {
    color: #fff;
}

.frontend-primary-nav__category {
    position: relative;
    height: 100%;
}

.frontend-primary-nav__category > summary,
.frontend-nav-branch > summary {
    list-style: none;
}

.frontend-primary-nav__category > summary::-webkit-details-marker,
.frontend-nav-branch > summary::-webkit-details-marker {
    display: none;
}

.frontend-primary-nav__caret {
    font-size: 15px;
    line-height: 1;
    transition: transform .16s ease;
}

.frontend-primary-nav__category[open] .frontend-primary-nav__caret {
    transform: rotate(180deg);
}

.frontend-primary-nav__company {
    position: absolute;
    top: 18px;
    right: 0;
    z-index: 5;
    display: block;
    width: 185px;
    height: var(--fe-nav-logo-height);
    color: #fff;
    text-decoration: none;
}

.frontend-primary-nav__company img {
    display: block;
    width: 100%;
    height: 100%;
    margin: 0;
    padding: 0;
    object-fit: contain;
    object-position: center top;
    border: 0;
    border-radius: 0;
    background: transparent;
    filter: drop-shadow(0 8px 12px rgba(7, 18, 24, .20));
}

.frontend-primary-nav__dropdown {
    position: absolute;
    top: calc(100% + 14px);
    left: 0;
    display: none;
    width: min(350px, calc(100vw - 32px));
    padding: 10px;
    border: 1px solid #d3dfe3;
    border-radius: 0 0 10px 10px;
    background: #fff;
    box-shadow: 0 20px 48px rgba(8, 20, 28, .20);
}

.frontend-primary-nav__dropdown::before {
    content: "";
    position: absolute;
    inset: -14px 0 auto;
    height: 14px;
}

.frontend-primary-nav__category[open] > .frontend-primary-nav__dropdown,
.frontend-primary-nav__category:hover > .frontend-primary-nav__dropdown,
.frontend-primary-nav__category:focus-within > .frontend-primary-nav__dropdown {
    display: block;
}

.frontend-primary-nav__dropdown-head {
    display: grid;
    gap: 3px;
    padding: 11px 13px 13px;
    border-bottom: 1px solid #dfe7ea;
}

.frontend-primary-nav__dropdown-head strong {
    color: #172731;
    font-size: 15px;
}

.frontend-primary-nav__dropdown-head span {
    color: #72838e;
    font-size: 12px;
}

.frontend-nav-tree {
    display: grid;
    gap: 3px;
    margin: 0;
    padding: 8px 0 0;
    list-style: none;
}

.frontend-nav-tree__item {
    position: relative;
    min-width: 0;
}

.frontend-nav-tree__link,
.frontend-nav-tree__trigger {
    display: flex;
    width: 100%;
    min-height: 43px;
    box-sizing: border-box;
    align-items: center;
    justify-content: space-between;
    gap: 14px;
    padding: 9px 12px;
    border: 0;
    border-radius: 0;
    color: #182a35;
    background: transparent;
    font: inherit;
    font-size: 13px;
    font-weight: 760;
    line-height: 1.25;
    text-align: left;
    text-decoration: none;
    cursor: pointer;
}

.frontend-nav-tree__link:hover,
.frontend-nav-tree__trigger:hover,
.frontend-nav-tree__link:focus-visible,
.frontend-nav-tree__trigger:focus-visible,
.frontend-nav-tree__item.is-active > .frontend-nav-branch > .frontend-nav-tree__trigger,
.frontend-nav-tree__link.is-active {
    color: #087b85;
    background: #eaf7f8;
}

.frontend-nav-tree__chevron {
    flex: 0 0 auto;
    color: #1498a4;
    font-size: 20px;
    line-height: 1;
}

.frontend-nav-branch {
    position: relative;
}

.frontend-nav-submenu {
    position: absolute;
    top: -8px;
    left: calc(100% + 10px);
    display: none;
    width: 310px;
    padding: 8px;
    border: 1px solid #d3dfe3;
    border-radius: 8px;
    background: #fff;
    box-shadow: 0 18px 44px rgba(8, 20, 28, .18);
}

.frontend-nav-submenu::before {
    content: "";
    position: absolute;
    inset: 0 auto 0 -10px;
    width: 10px;
}

.frontend-nav-branch[open] > .frontend-nav-submenu,
.frontend-nav-branch:hover > .frontend-nav-submenu,
.frontend-nav-branch:focus-within > .frontend-nav-submenu {
    display: block;
}

.frontend-nav-submenu .frontend-nav-tree {
    padding-top: 0;
}

.frontend-primary-nav__spacer {
    width: 100%;
    height: calc(var(--frontend-primary-nav-height, var(--fe-nav-height)) + var(--fe-nav-content-gap));
}

@media (max-width: 1320px) {
    :root {
        --fe-nav-height: 84px;
        --fe-nav-logo-height: 148px;
        --fe-nav-content-gap: 76px;
    }

    .frontend-primary-nav__inner {
        grid-template-columns: auto minmax(0, 1fr) 165px;
        gap: 24px;
    }

    .frontend-primary-nav__brand {
        min-width: 245px;
        font-size: 16px;
    }

    .frontend-primary-nav__link,
    .frontend-primary-nav__category > summary {
        padding-right: 22px;
        padding-left: 22px;
        font-size: 15px;
    }

    .frontend-primary-nav__company {
        top: 14px;
        width: 155px;
    }
}

@media (max-width: 1040px) {
    :root {
        --fe-nav-height: 76px;
        --fe-nav-logo-height: 108px;
        --fe-nav-content-gap: 38px;
    }

    .frontend-primary-nav {
        height: auto;
        min-height: var(--fe-nav-height);
        padding: 0 14px 10px;
    }

    .frontend-primary-nav__inner {
        grid-template-columns: minmax(0, 1fr) 96px;
        grid-template-areas:
            "brand company"
            "menu menu";
        height: auto;
        gap: 6px 14px;
    }

    .frontend-primary-nav__brand {
        grid-area: brand;
        min-width: 0;
        min-height: 62px;
        font-size: 15px;
    }

    .frontend-primary-nav__menu {
        grid-area: menu;
        display: grid;
        grid-template-columns: repeat(2, minmax(0, 1fr));
        width: 100%;
        height: auto;
        gap: 5px;
    }

    .frontend-primary-nav__link,
    .frontend-primary-nav__category > summary {
        width: 100%;
        height: 54px;
        min-height: 54px;
        padding: 0 14px;
        border-radius: 0;
        font-size: 13px;
    }

    .frontend-primary-nav__link::after,
    .frontend-primary-nav__category > summary::after {
        bottom: -9px;
        border-right-width: 9px;
        border-left-width: 9px;
        border-top-width: 9px;
    }

    .frontend-primary-nav__category {
        position: static;
        height: 54px;
    }

    .frontend-primary-nav__company {
        position: static;
        grid-area: company;
        width: 92px;
        height: var(--fe-nav-logo-height);
        justify-self: end;
        margin-bottom: -28px;
    }

    .frontend-primary-nav__dropdown {
        top: 100%;
        right: 0;
        left: 0;
        width: auto;
        max-height: calc(100vh - var(--frontend-primary-nav-height, 150px) - 16px);
        overflow-y: auto;
        border-radius: 0 0 10px 10px;
    }

    .frontend-nav-submenu {
        position: static;
        width: auto;
        margin: 4px 0 7px 14px;
        padding: 4px 0 4px 9px;
        border: 0;
        border-left: 2px solid #d5e7e9;
        border-radius: 0;
        box-shadow: none;
    }

    .frontend-nav-branch:not([open]) > .frontend-nav-submenu {
        display: none;
    }

    .frontend-nav-branch[open] > .frontend-nav-submenu {
        display: block;
    }
}

@media (max-width: 560px) {
    :root {
        --fe-nav-content-gap: 24px;
    }

    .frontend-primary-nav {
        padding-right: 7px;
        padding-left: 7px;
    }

    .frontend-primary-nav__inner {
        grid-template-columns: minmax(0, 1fr) 72px;
    }

    .frontend-primary-nav__brand {
        font-size: 13px;
        letter-spacing: .015em;
    }

    .frontend-primary-nav__company {
        width: 70px;
        height: 84px;
        margin-bottom: -18px;
    }

    .frontend-primary-nav__link,
    .frontend-primary-nav__category > summary {
        height: 50px;
        min-height: 50px;
        padding: 0 9px;
        font-size: 11px;
        letter-spacing: .015em;
    }
}