/* ---- Header base ---- */
.header {
    background-color: #ffffff;
    -webkit-box-shadow: 0 0 35px rgba(0,0,0,0.15);
    box-shadow: 0 0 35px rgba(0,0,0,0.15);
    -webkit-transition: 300ms ease-in-out;
    transition: 300ms ease-in-out;
    position: absolute;
    width: 100%;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
}
.header .nav-bar {
    background: transparent;
    margin: 0;
    padding: 0;
}
.header .navbar {
    padding-top: 10px;
    padding-bottom: 10px;
}
/* Brand */
.header .navbar .navbar-brand {
    width: 350px;
    flex-shrink: 0;
    margin: 0;
    padding: 8px 16px 8px 0;
    position: relative;
}
.header .navbar .navbar-brand picture.logo-header,
.header .navbar .navbar-brand picture.logo-header img {
    display: block;
    width: 100%;
    height: auto;
}
/* ---- Desktop (≥ 992px) ---- */
@media (min-width: 992px) {
    .header { transform: translateY(0%); }

    .header-fixed {
        position: fixed;
        transform: translateY(0%);
        top: 0;
        animation: fadeInDown 0.4s ease-in both;
        -webkit-animation: fadeInDown 0.4s ease-in both;
    }
    @-webkit-keyframes fadeInDown {
        from { opacity: 0; top: -200px; }
        to   { opacity: 1; top: 0; }
    }
    @keyframes fadeInDown {
        from { opacity: 0; top: -200px; }
        to   { opacity: 1; top: 0; }
    }
    .fadeINDown {
        animation: fadeInDown 0.4s ease-in both;
        -webkit-animation: fadeInDown 0.4s ease-in both;
    }
    /* Nav-bar: 3 blocchi brand | menu | actions */
    .header .nav-bar {
        display: flex;
        align-items: center;
    }
    .header .nav-bar > .navbar-brand {
        flex: 0 0 auto;
    }
    .header .nav-bar > #offcanvas-nav {
        flex: 1 1 auto;
        justify-content: center;
    }
    .header .nav-bar > .navbar-other {
        flex: 0 0 auto;
        width: auto !important;
        margin-left: 0 !important;
    }
    /* Link */
    .header .navbar .nav-link {
        padding: 0;
        color: var(--nero-paletta);
        font-size: 17px;
        line-height: 20px;
        font-family: var(--font-2);
        font-weight: 600;
        position: relative;
    }
    .header .navbar .nav-link.active,
    .header .navbar .nav-link:hover,
    .header .navbar .menu-item:hover .nav-link {
        color: var(--paletta-1);
    }
    .header .navbar li {
        padding: 20px 15px;
        transition: 0.25s;
    }
    .header .navbar li:last-child { padding-right: 0; }
    /* Dropdown */
    .header .navbar-expand-lg .navbar-nav .dropdown-menu {
        min-width: 300px;
        -webkit-box-shadow: 0 36px 35px rgba(0,0,0,0.08);
        box-shadow: 0 36px 35px rgba(0,0,0,0.08);
        background-color: var(--bianco-paletta);
        padding: 20px 25px;
        border-radius: 10px;
        border-top: 4px solid var(--paletta-1);
    }
    .header .navbar-expand-lg .navbar-nav .dropdown-submenu:hover > .dropdown-menu { top: -10px; }
    .header .navbar-expand-lg .navbar-nav .dropdown-menu li { padding: 0; }
    .header .navbar-expand-lg .navbar-nav .dropdown-menu .dropdown-item {
        padding: 12px;
        color: var(--nero-paletta);
        font-size: 16px;
        font-weight: 400;
        position: relative;
    }
    .header .navbar-expand-lg .navbar-nav .dropdown-menu .dropdown-item:hover,
    .header .navbar-expand-lg .navbar-nav .dropdown-menu .dropdown-item.active {
        background-color: transparent;
        color: var(--paletta-2);
        transition: 0.25s;
    }
    .header .navbar-expand-lg .dropdown > .dropdown-toggle::after { color: #000000; }
    /* Misc */
    .navbar-destra li { padding-left: 20px; }
    #offcanvas-nav { background-color: transparent !important; }
    .dropdown-toggle::after { vertical-align: calc(50% - 8px); }
}
/* ---- Desktop intermedio (≤ 1650px) ---- */
@media (max-width: 1650px) {
    .header .navbar .button-theme:not(.offcanvas-footer .button-theme) { font-size: var(--font-size-sm); }
    .header .navbar .navbar-brand {
        width: 300px;
    }
}
/* ---- Desktop intermedio (≤ 1550px) ---- */
@media (max-width: 1550px) {
    .header .navbar .button-theme:not(.offcanvas-footer .button-theme) {
        display: none;
    }
    .header .navbar li { padding: 20px 10px; }
    .header .nav-bar > #offcanvas-nav {
        justify-content: end;
    }
}
/* ---- Desktop stretto (≤ 1280px) ---- */
@media (max-width: 1280px) {
    .header .navbar .button-theme:not(.offcanvas-footer .button-theme) { display: none; }
    .header .navbar-other { width: auto !important; }
    .header .navbar .navbar-brand {
        width: 275px;
    }
}
@media (max-width: 1170px) {
     .header .navbar .nav-link { font-size: 14px; }
     .header .navbar .navbar-brand {
        width: 220px;
    }
}
/* ---- Mobile (≤ 991.98px) ---- */
@media (max-width: 991.98px) {
    .header {
        position: fixed;
        top: 0;
        z-index: 1000;
        padding: 0;
        background-color: #ffffff;
        -webkit-box-shadow: 0 0 35px rgba(0,0,0,0.15);
        box-shadow: 0 0 35px rgba(0,0,0,0.15);
    }
    .header .navbar { padding: 15px 2vw; }
    .header .navbar li { padding: 0; }              /* reset padding desktop */
    .header .navbar .navbar-brand { width: 250px; padding: 0; }
    .header .navbar .nav-link { padding: 20px 10px; color: #171515; }
    .header .button-theme { padding: 5px 10px; margin-right: 10px; }

    .nav-bar {
        backdrop-filter: inherit;
        padding: 10px 0;
        background: rgba(255,255,255,0.95);
    }
    .header-middle {
        display: flex;
        justify-content: space-between;
        align-items: center;
        padding-top: 15px;
        padding-bottom: 5px;
    }
    .header .navbar-collapse { background-color: #ffffff; }
    .header .navbar-expand-lg .navbar-collapse .dropdown-menu { border-radius: 0; }
    .header .offcanvas-body .navbar-nav > li a {
        border-bottom: 1px solid #ddd;
        padding: 10px 0;
    }
    .header .offcanvas-body .navbar-nav .dropdown-item { padding: 10px 8px; font-size: 14px; }
    .header .offcanvas-body .navbar-nav .dropdown-item:focus,
    .header .offcanvas-body .navbar-nav .dropdown-item:hover { color: var(--paletta-7); }
    .header .offcanvas-body .navbar-nav .dropend .dropdown-menu[data-bs-popper] {
        margin-left: 0;
        padding-left: 10px;
    }
    .header .dropdown-item.active,
    .header .dropdown-item:active { background-color: var(--paletta-1); color: #ffffff; }
    .header .offcanvas-footer {
        display: flex;
        flex-shrink: 0;
        flex-direction: column;
        margin-top: auto;
        padding: 15px;
        text-align: start;
        color: #ffffff;
    }
    .offcanvas.offcanvas-start { width: 320px; }
    .header-fixed { position: fixed; top: 0; z-index: 999; background-color: #ffffff; }
    button.hamburger { color: #000000; }
    .navbar-destra { justify-content: end; }
    .navbar-destra li { padding-left: 10px; }
    .contatti-offcanvas-footer,
    .contatti-offcanvas-footer a,
    .contatti-offcanvas-footer a:hover { color: #000000 !important; }
    .header .offcanvas-header {
        justify-content: space-between;
        padding-top: 25px;
        padding-bottom: 30px;
    }
    .header .offcanvas-header .navbar-brand { width: 250px; }
    .header .offcanvas-body { padding-top: 0; }
    .navbar-expand-lg .navbar-collapse .dropdown-submenu .dropdown-toggle::after { top: 15px; }
}