.site-header {
    position: relative;
    z-index: 50;
    display: flex;
    min-height: 70px;
    align-items: center;
    justify-content: space-between;
    gap: 26px;
    padding: 14px clamp(20px, 4vw, 64px);
    background: linear-gradient(135deg, #213047, #2c3d56);
    border-bottom: 2px solid var(--gold);
    box-shadow: 0 8px 26px rgba(24, 36, 53, .12);
}

.site-header-client,
.site-header-client-preview {
    background: linear-gradient(135deg, #23334b, #354863);
}

.site-header-staff {
    background: linear-gradient(135deg, #29384d, #3a4c63);
}

.site-header-bar {
    display: flex;
    min-width: 0;
    align-items: center;
    justify-content: space-between;
    gap: 16px;
    flex: 0 1 auto;
}

.site-header .brand {
    display: flex;
    min-width: 0;
    align-items: center;
    gap: 11px;
    color: #fff;
    font-family: Georgia, serif;
    line-height: 1.05;
    text-decoration: none;
}

.site-header .brand-copy { display: flex; min-width: 0; flex-direction: column; margin: 0; color: inherit; font: inherit; letter-spacing: normal; text-transform: none; }
.site-header .brand-logo { display: block; width: auto; max-width: min(190px, 38vw); height: 44px; object-fit: contain; object-position: left center; }
.site-header .brand.has-logo .brand-copy strong { font-size: .92rem; }
.site-header .brand.has-logo .brand-area { margin-top: 4px; font-size: .56rem; }

.site-header .brand strong {
    overflow-wrap: anywhere;
    font-size: 1.16rem;
}

.site-header .brand span {
    margin-top: 5px;
    color: #e3c47f;
    font: 800 .62rem/1.1 Inter, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
    letter-spacing: .15em;
    text-transform: uppercase;
}
.site-header .brand .brand-copy { margin: 0; color: inherit; font: inherit; letter-spacing: normal; text-transform: none; }
.site-header .brand .brand-area { margin-top: 5px; color: #e3c47f; font: 800 .62rem/1.1 Inter, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif; letter-spacing: .15em; text-transform: uppercase; }

.site-nav {
    display: flex;
    min-width: 0;
    align-items: center;
    justify-content: flex-end;
    flex-wrap: wrap;
    gap: 7px 15px;
}

.site-nav > a,
.site-nav-group > summary {
    position: relative;
    padding: 7px 0;
    color: rgba(255, 255, 255, .94);
    border-bottom: 1px solid transparent;
    font-size: .8rem;
    font-weight: 750;
    line-height: 1.2;
    text-decoration: none;
    white-space: nowrap;
}

.site-nav > a:hover,
.site-nav > a:focus-visible,
.site-nav-group > summary:hover,
.site-nav-group > summary:focus-visible,
.site-nav-group[open] > summary {
    color: #fff;
    border-bottom-color: var(--gold);
    outline: 0;
}

.site-nav-group {
    position: relative;
}

.site-nav-group > summary {
    display: flex;
    align-items: center;
    gap: 7px;
    cursor: pointer;
    list-style: none;
}

.site-nav-group > summary::-webkit-details-marker {
    display: none;
}

.site-nav-group > summary::after {
    width: 7px;
    height: 7px;
    margin-top: -4px;
    border-right: 1.5px solid #e3c47f;
    border-bottom: 1.5px solid #e3c47f;
    content: '';
    transform: rotate(45deg);
    transition: transform .18s ease, margin .18s ease;
}

.site-nav-group[open] > summary::after {
    margin-top: 3px;
    transform: rotate(225deg);
}

.site-nav-dropdown {
    position: absolute;
    top: calc(100% + 10px);
    right: 0;
    display: grid;
    width: max-content;
    min-width: 280px;
    max-width: 330px;
    gap: 3px;
    padding: 8px;
    background: #fff;
    border: 1px solid #d9c89f;
    border-radius: 8px;
    box-shadow: 0 18px 42px rgba(20, 31, 46, .2);
}

.site-nav-dropdown a {
    display: block;
    padding: 10px 12px;
    color: #243247;
    border: 0;
    border-radius: 5px;
    line-height: 1.25;
    text-decoration: none;
    white-space: normal;
}

.site-nav-dropdown a:hover,
.site-nav-dropdown a:focus-visible {
    color: #243247;
    background: #f6f0e3;
    outline: 2px solid rgba(200, 163, 90, .42);
    outline-offset: -2px;
}

.site-nav-dropdown span {
    display: block;
    font-size: .84rem;
    font-weight: 850;
}

.site-nav-dropdown small {
    display: block;
    margin-top: 3px;
    color: #626a76;
    font-size: .69rem;
    font-weight: 600;
}

.site-nav .site-nav-session {
    padding: 8px 12px;
    color: #fff;
    background: rgba(255, 255, 255, .08);
    border: 1px solid rgba(227, 196, 127, .48);
    border-radius: 5px;
}

.site-nav .site-nav-session:hover,
.site-nav .site-nav-session:focus-visible {
    background: rgba(227, 196, 127, .15);
    border-color: #e3c47f;
}

.site-nav-toggle {
    display: none;
    min-width: 92px;
    align-items: center;
    justify-content: center;
    gap: 10px;
    padding: 10px 12px;
    color: #fff;
    background: rgba(255, 255, 255, .08);
    border: 1px solid rgba(227, 196, 127, .52);
    border-radius: 6px;
    font: 800 .78rem Inter, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
    cursor: pointer;
}

.site-nav-toggle:focus-visible {
    outline: 3px solid rgba(227, 196, 127, .42);
    outline-offset: 2px;
}

.site-nav-toggle-icon {
    display: grid;
    width: 18px;
    gap: 4px;
}

.site-nav-toggle-icon i {
    display: block;
    width: 18px;
    height: 2px;
    background: #fff;
    border-radius: 999px;
    transition: transform .18s ease, opacity .18s ease;
}

.site-nav-toggle[aria-expanded="true"] .site-nav-toggle-icon i:first-child {
    transform: translateY(6px) rotate(45deg);
}

.site-nav-toggle[aria-expanded="true"] .site-nav-toggle-icon i:nth-child(2) {
    opacity: 0;
}

.site-nav-toggle[aria-expanded="true"] .site-nav-toggle-icon i:last-child {
    transform: translateY(-6px) rotate(-45deg);
}

html {
    scroll-behavior: smooth;
}

#event-details,
#planning-forms,
#appointments {
    scroll-margin-top: 24px;
}

@media (max-width: 1100px) {
    .site-header {
        display: block;
        min-height: 0;
        padding: 14px 20px;
    }

    .site-header-bar {
        width: 100%;
    }

    .nav-js .site-nav-toggle {
        display: flex;
        flex: 0 0 auto;
    }

    .site-nav {
        display: grid;
        width: 100%;
        grid-template-columns: repeat(2, minmax(0, 1fr));
        gap: 5px;
        margin-top: 13px;
        padding: 9px;
        background: rgba(12, 24, 40, .38);
        border: 1px solid rgba(227, 196, 127, .26);
        border-radius: 8px;
    }

    .site-nav-admin {
        grid-template-columns: 1fr;
    }

    .nav-js .site-nav:not(.is-open) {
        display: none;
    }

    .site-nav > a,
    .site-nav-group > summary,
    .site-nav .site-nav-session {
        display: flex;
        min-height: 44px;
        align-items: center;
        padding: 10px 12px;
        white-space: normal;
        border: 0;
        border-radius: 5px;
    }

    .site-nav > a:hover,
    .site-nav > a:focus-visible,
    .site-nav-group > summary:hover,
    .site-nav-group > summary:focus-visible,
    .site-nav-group[open] > summary,
    .site-nav .site-nav-session:hover,
    .site-nav .site-nav-session:focus-visible {
        color: #fff;
        background: rgba(227, 196, 127, .14);
        outline: 2px solid rgba(227, 196, 127, .4);
        outline-offset: -2px;
    }

    .site-nav-group > summary {
        justify-content: space-between;
    }

    .site-nav-dropdown {
        position: static;
        width: 100%;
        min-width: 0;
        max-width: none;
        margin: 4px 0 7px;
        box-shadow: none;
    }
}

@media (max-width: 560px) {
    .site-header {
        padding: 13px 14px;
    }

    .site-header .brand strong {
        font-size: 1rem;
    }

    .site-header .brand span {
        font-size: .56rem;
        letter-spacing: .11em;
    }

    .site-nav-toggle {
        min-width: 84px;
        padding: 9px 10px;
    }

    .site-nav {
        grid-template-columns: 1fr;
    }
}

@media (prefers-reduced-motion: reduce) {
    html { scroll-behavior: auto; }
    .site-nav-toggle-icon i,
    .site-nav-group > summary::after { transition: none; }
}