/* CORE */
.navbar-toggler:focus {
    box-shadow: none;
}

/* navigation.css */
.site-header {
    background-color: var(--white);
    padding: 35px 0;
}

.site-header .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    position: relative;
    max-width: 1200px;
}

.site-branding {
    
}

header .navbar-nav {
    line-height: 1.1;
}
header .nav-link span {
    display: block;
}

.site-branding .img-placeholder {
    width: 100%;
    height: 100%;
    border-color: #333;
    color: #333;
}

.main-navigation ul {
    list-style: none;
    margin: 0;
    padding: 18px 0 0 0;
    display: flex;
    gap: 20px;
}

.main-navigation a {
    text-decoration: none;
    color: var(--blue);
    font-weight: 600;
    font-size: 20px;
    text-transform: uppercase;
}
header .navbar-nav .nav-link {
    border-bottom: 5px solid #ffffff;
}
header .navbar-nav .nav-link.active, header .navbar-nav .show>.nav-link {
    color: var(--blue);
    border-bottom: 5px solid;
    border-image: linear-gradient(to right, var(--yellow), var(--red)) 1;
}
.main-navigation a:hover {
    color: var(--blue);
    /*border-bottom: 5px solid;
    border-image: linear-gradient(to right, var(--yellow), var(--red)) 1;*/
}

.footer-navigation ul {
    list-style: none;
    margin: 0;
    padding: 60px 0 0 0;
    text-transform: uppercase;
}

.footer-navigation a {
    text-decoration: none;
    color: var(--blue);
    font-weight: 500;
    font-size: 18px;
    line-height: 2;
}

/* Simple Burger Menu - Use Bootstrap's collapsed class */
.navbar-toggler {
    border: none;
    padding: 0;
}

/* Override Bootstrap's default SVG icon */
.navbar-toggler-icon {
    background-image: none !important;
    position: relative;
    width: 30px;
    height: 24px;
}

/* Create custom burger icon with 3 dark blue lines */
.navbar-toggler-icon::before {
    content: '';
    position: absolute;
    width: 30px;
    height: 3px;
    background-color: var(--blue);
    top: 0;
    left: 0;
    border-radius: 2px;
    transition: transform 0.3s ease;
}

.navbar-toggler-icon::after {
    content: '';
    position: absolute;
    width: 30px;
    height: 3px;
    background-color: var(--blue);
    bottom: 0;
    left: 0;
    border-radius: 2px;
    transition: transform 0.3s ease;
}

.navbar-toggler-icon span {
    position: absolute;
    width: 30px;
    height: 3px;
    background-color: var(--blue);
    top: 50%;
    left: 0;
    transform: translateY(-50%);
    border-radius: 2px;
    transition: opacity 0.3s ease;
}

/* When menu is open (has .menu-open class) - show X */
.navbar-toggler.menu-open .navbar-toggler-icon::before {
    transform: rotate(45deg) translate(6px, 6px);
}

.navbar-toggler.menu-open .navbar-toggler-icon::after {
    transform: rotate(-45deg) translate(9px, -8px);
}

.navbar-toggler.menu-open .navbar-toggler-icon span {
    opacity: 0;
}

/* RESPONSIVE */

@media (max-width: 1280px) {
    
    .site-branding img {
        max-width: 80%;
    }
}

/* Mobile navigation basic */
@media (max-width: 991px) {
    .site-header .container {
        flex-wrap: wrap;
    } 
    .navbar-collapse a {
        padding: 15px 30px !important;
    }
    .main-navigation {
        width: auto;
        margin: 35px -15px 0 -15px;
        padding-top: 0;
        border-top: none;
    }
    .main-navigation ul {
        flex-direction: column;
        gap: 0;
        align-items: flex-start;
        padding: 0;
        margin-bottom: 0 !important;
    }
    header .nav-link span {
        display: inline-block;
        padding-right: 12px;
    }
    header .navbar-nav .nav-link,
    header .mainmenu2 .nav-link {
        border-bottom: none !important;
    }
    .main-navigation ul#primary-menu {
        background-color: #D0DCF1;
    }
    .main-navigation .mainmenu2 ul {
        background-color: #F1F5F9;
        padding-bottom: 30px;
    }
    .main-navigation ul li {
        width: 100%;
    }
    .main-navigation a {
        display: block;
        width: 100%;
    }
    
    .main-navigation ul#primary-menu li.current-menu-item > a,
    .main-navigation ul#primary-menu li.current_page_item > a,
    .main-navigation ul#primary-menu a.active {
        background-color: var(--blue);
        color: var(--white) !important;
    }
    
    .navbar-collapse {
        
    }

    /* Entfernt die Aufklapp-Animation von Bootstrap, die den Anschnitt beim Öffnen verursacht */
    .collapsing {
        transition: none !important;
    }
}