/* Public navigation and mobile drawer. Loaded after the legacy site stylesheet. */

.header {
    isolation: isolate;
    z-index: 1100;
}

.header .site-navbar {
    min-height: 72px;
    background: rgba(255, 255, 255, .96);
    border-bottom: 1px solid #e8edf3;
    backdrop-filter: blur(16px);
}

.header .site-nav-container {
    width: min(100% - 32px, 1280px);
    min-height: 48px;
    padding: 0;
    gap: 24px;
}

.header .nav-logo { z-index: 2; }
.header .nav-logo a { min-height: 48px; }
.header .nav-logo h1 { letter-spacing: -.03em; }

.header .site-nav-menu {
    flex: 1;
    align-items: center;
    justify-content: center;
    gap: 4px;
}

.header .site-nav-menu > .nav-link,
.header .site-nav-menu > .nav-item > .dropdown-toggle {
    display: inline-flex;
    min-height: 48px;
    align-items: center;
    gap: 8px;
    padding: 0 16px;
    border-radius: 12px;
    color: #475569;
    font-size: .9rem;
    font-weight: 700;
    line-height: 1;
    transition: color .2s ease, background-color .2s ease, transform .2s ease;
}

.header .site-nav-menu > .nav-link:hover,
.header .site-nav-menu > .nav-link.active,
.header .site-nav-menu > .nav-item > .dropdown-toggle:hover,
.header .site-nav-menu > .nav-item > .dropdown-toggle[aria-expanded="true"],
.header .site-nav-menu > .nav-item > .dropdown-toggle.category-active,
.header .site-nav-menu > .nav-item > .dropdown-toggle.info-active {
    color: #7a5900;
    background: #fff8dc;
}

.header .site-nav-menu > .nav-link:hover { transform: translateY(-1px); }
.header .site-nav-menu > .nav-link.active::after { display: none; }
.header .site-nav-menu .nav-item.dropdown { position: relative; }
.header .site-nav-menu .dropdown-toggle { border: 0; background: transparent; cursor: pointer; }
.header .site-nav-menu .dropdown-toggle i { font-size: .66rem; transition: transform .2s ease; }
.header .site-nav-menu .dropdown-toggle[aria-expanded="true"] i { transform: rotate(180deg); }

.header .site-nav-menu .dropdown-menu {
    min-width: 224px;
    margin-top: 8px;
    padding: 8px;
    border: 1px solid #e8edf3;
    border-radius: 16px;
    background: #fff;
    box-shadow: 0 16px 40px rgba(15, 23, 42, .14);
}

.header .site-nav-menu .dropdown-item {
    display: flex;
    min-height: 44px;
    align-items: center;
    border-radius: 10px;
    padding: 0 12px;
    color: #475569;
    font-size: .8rem;
    font-weight: 600;
}

.header .site-nav-menu .dropdown-item:hover,
.header .site-nav-menu .dropdown-item:focus-visible,
.header .site-nav-menu .dropdown-item.active { color: #7a5900; background: #fff8dc; }

.header .nav-drawer-head { display: none; }

.header .nav-actions { margin-left: auto; gap: 8px; }
.header .nav-search-btn,
.header .nav-toggle {
    display: inline-flex;
    width: 48px;
    height: 48px;
    min-width: 48px;
    align-items: center;
    justify-content: center;
    padding: 0;
    border: 1px solid transparent;
    border-radius: 12px;
    color: #475569;
    background: transparent;
}

.header .nav-search-btn { cursor: pointer; }
.header .nav-search-btn:hover,
.header .nav-search-btn[aria-expanded="true"] { color: #7a5900; background: #fff8dc; }
.header .nav-search-dropdown { top: 60px; right: 0; padding: 12px; border-radius: 16px; }
.header .nav-search-form input { min-width: min(280px, 60vw); min-height: 44px; }
.header .nav-search-form button { min-width: 44px; min-height: 44px; }
.header .nav-toggle { display: none; cursor: pointer; }
.header .nav-toggle .bar { width: 20px; height: 2px; margin: 3px 0; border-radius: 4px; background: #334155; transition: transform .2s ease, opacity .2s ease; }
.header .nav-toggle.active .bar:nth-child(1) { transform: translateY(5px) rotate(45deg); }
.header .nav-toggle.active .bar:nth-child(2) { opacity: 0; }
.header .nav-toggle.active .bar:nth-child(3) { transform: translateY(-5px) rotate(-45deg); }

.header .nav-search-btn:focus-visible,
.header .nav-toggle:focus-visible,
.header .nav-drawer-close:focus-visible,
.header .site-nav-menu .nav-link:focus-visible,
.header .site-nav-menu .dropdown-toggle:focus-visible,
.header .site-nav-menu .dropdown-item:focus-visible,
.header .nav-search-form input:focus-visible,
.header .nav-search-form button:focus-visible {
    outline: 3px solid #f3c54b;
    outline-offset: 2px;
}

.header .menu-overlay { display: none; }
body.nav-open { overflow: hidden; }

@media (max-width: 872px) {
    .header .site-nav-container { width: min(100% - 24px, 1280px); gap: 12px; }
    .header .nav-toggle { display: inline-flex; order: 3; }
    .header .site-nav-menu {
        position: fixed;
        top: 72px;
        left: 0;
        z-index: 1110;
        display: flex;
        width: min(84vw, 336px);
        height: calc(100dvh - 72px);
        align-items: stretch;
        justify-content: flex-start;
        gap: 6px;
        padding: 16px 12px calc(24px + env(safe-area-inset-bottom));
        overflow-y: auto;
        border-top: 1px solid #e8edf3;
        border-radius: 0 24px 24px 0;
        background: #fff;
        box-shadow: 12px 0 40px rgba(15, 23, 42, .14);
        pointer-events: none;
        transform: translateX(-105%);
        visibility: hidden;
        transition: transform .24s ease, visibility .24s ease;
    }

    .header .nav-drawer-head {
        display: flex;
        min-height: 56px;
        align-items: center;
        justify-content: space-between;
        gap: 12px;
        margin: 0 4px 8px;
        padding: 0 8px 16px;
        border-bottom: 1px solid #edf1f4;
    }

    .header .nav-drawer-kicker {
        display: block;
        margin-bottom: 4px;
        color: #8a9aa7;
        font-size: .58rem;
        font-weight: 800;
        letter-spacing: .14em;
    }

    .header .nav-drawer-head strong {
        display: block;
        color: #173b4d;
        font-size: .98rem;
        font-weight: 800;
        letter-spacing: -.02em;
    }

    .header .nav-drawer-close {
        display: inline-grid;
        width: 44px;
        height: 44px;
        min-width: 44px;
        place-items: center;
        border: 1px solid #e2e9ed;
        border-radius: 12px;
        background: #fff;
        color: #52677d;
        cursor: pointer;
    }

    .header .nav-drawer-close:hover,
    .header .nav-drawer-close:focus-visible {
        border-color: #f0d88b;
        background: #fff8dc;
        color: #7a5900;
    }

    .header .site-nav-menu.active { pointer-events: auto; transform: translateX(0); visibility: visible; }
    .header .menu-overlay { position: fixed; inset: 72px 0 0; z-index: 1090; display: block; background: rgba(15, 23, 42, .34); opacity: 0; pointer-events: none; transition: opacity .24s ease, visibility .24s ease; visibility: hidden; }
    .header .menu-overlay.show { opacity: 1; pointer-events: auto; visibility: visible; }
    .header .site-nav-menu > .nav-link,
    .header .site-nav-menu > .nav-item,
    .header .site-nav-menu > .nav-item > .dropdown-toggle { width: 100%; }
    .header .site-nav-menu > .nav-link,
    .header .site-nav-menu > .nav-item > .dropdown-toggle { justify-content: space-between; }
    .header .site-nav-menu > .nav-link,
    .header .site-nav-menu > .nav-item > .dropdown-toggle {
        min-height: 48px;
        padding: 0 12px;
        border: 1px solid #edf1f4;
        background: #fbfcfd;
    }
    .header .site-nav-menu > .nav-link:hover,
    .header .site-nav-menu > .nav-link.active,
    .header .site-nav-menu > .nav-item > .dropdown-toggle:hover,
    .header .site-nav-menu > .nav-item > .dropdown-toggle[aria-expanded="true"],
    .header .site-nav-menu > .nav-item > .dropdown-toggle.category-active,
    .header .site-nav-menu > .nav-item > .dropdown-toggle.info-active {
        border-color: #f0d88b;
        background: #fff8dc;
    }
    .header .site-nav-menu .dropdown-menu { position: static; display: none; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 4px; min-width: 0; margin: 0 8px 4px; padding: 8px; border: 1px solid #edf1f4; border-radius: 14px; background: #f8fafc; box-shadow: none; }
    .header .site-nav-menu .dropdown-menu.show { display: grid; }
    .header .site-nav-menu .dropdown-item { position: relative; min-height: 44px; padding: 0 8px 0 16px; border-radius: 8px; color: #52677d; font-size: .76rem; }
    .header .site-nav-menu .dropdown-item::before { position: absolute; left: 6px; width: 4px; height: 4px; border-radius: 50%; background: #b5c1cb; content: ""; }
    .header .site-nav-menu .dropdown-item:hover,
    .header .site-nav-menu .dropdown-item:focus-visible,
    .header .site-nav-menu .dropdown-item.active { background: #f7f9fa; color: #7a5900; }
    .header .site-nav-menu .dropdown-item.active::before { background: #7a5900; }
    .header .nav-actions { margin-left: auto; }
    .header .nav-search-dropdown { position: fixed; top: 72px; right: 12px; left: 12px; z-index: 1120; }
    .header .nav-search-form input { flex: 1; min-width: 0; }
}

@media (max-width: 480px) {
    .header .site-nav-container { width: min(100% - 16px, 1280px); }
    .header .site-nav-menu { width: min(88vw, 328px); padding-right: 10px; padding-left: 10px; }
    .header .nav-search-dropdown { right: 8px; left: 8px; }
}

@media (max-width: 360px) {
    .header .site-nav-menu .dropdown-menu { grid-template-columns: minmax(0, 1fr); }
    .header .site-nav-menu .dropdown-item { min-height: 42px; }
}

@media (prefers-reduced-motion: reduce) {
    .header .site-nav-menu,
    .header .menu-overlay,
    .header .nav-toggle .bar,
    .header .site-nav-menu > .nav-link { transition: none; }
}

/* Fallback for pages that include the navbar without a .header wrapper. */
.nav-drawer-head { display: none; }

@media (max-width: 872px) {
    .nav-drawer-head {
        display: flex;
        min-height: 56px;
        align-items: center;
        justify-content: space-between;
        gap: 12px;
        margin: 0 4px 8px;
        padding: 0 8px 16px;
        border-bottom: 1px solid #edf1f4;
    }
}