/* Public header: company colours remain controlled by the admin panel. */
.site-header {
    position: sticky;
    top: 0;
    z-index: 1000;
    height: var(--site-header-height);
    background: rgba(255, 255, 255, .96);
    border-bottom: 1px solid var(--site-line);
    transition: background-color .2s ease, box-shadow .2s ease;
}

.home-page .site-header {
    position: absolute;
    inset: 0 0 auto;
    background: transparent;
    border-bottom-color: transparent;
    box-shadow: none;
    -webkit-backdrop-filter: none;
    backdrop-filter: none;
}

.site-header.is-scrolled {
    background: rgba(255, 255, 255, .97);
    box-shadow: 0 8px 30px rgba(11, 37, 70, .07);
    -webkit-backdrop-filter: blur(16px);
    backdrop-filter: blur(16px);
}

.home-page .site-header.is-scrolled {
    position: fixed;
    background: rgba(255, 255, 255, .97);
    border-bottom-color: var(--site-line);
    box-shadow: 0 8px 30px rgba(11, 37, 70, .07);
    -webkit-backdrop-filter: blur(16px);
    backdrop-filter: blur(16px);
}

.home-page .site-header:not(.is-scrolled) .site-header-cta {
    background: transparent;
    color: var(--site-navy-deep);
}

    .home-page .site-header:not(.is-scrolled) .site-header-cta:hover {
        background: var(--site-accent);
        color: #fff;
    }

.site-header-inner {
    position: relative;
    width: min(calc(100% - 72px), 1780px);
    height: 100%;
    margin: 0 auto;
    display: flex;
    align-items: center;
    gap: clamp(18px, 1.5vw, 28px);
}

.site-brand {
    flex: 0 1 auto;
    min-width: 0;
    display: inline-flex;
    align-items: center;
    gap: 12px;
    text-decoration: none;
}

.site-brand-logo {
    flex: 0 0 auto;
    width: 58px;
    height: 48px;
    display: block;
    object-fit: contain;
}

.site-brand-copy {
    min-width: 0;
}

.site-brand-name {
    display: block;
    color: var(--site-navy-deep);
    font: 700 21px/1.2 Georgia, "Times New Roman", serif;
    letter-spacing: .015em;
    overflow-wrap: anywhere;
}

.site-navigation-wrap {
    flex: 1 1 auto;
    min-width: 0;
    display: flex;
    align-items: center;
    justify-content: flex-start;
    gap: 24px;
}

.site-navigation {
    display: flex;
    align-items: center;
    justify-content: flex-start;
    flex-wrap: nowrap;
    gap: 0 clamp(12px, 1.1vw, 20px);
    margin: 0 0 0 clamp(58px, 7vw, 132px);
}

    .site-navigation > a,
    .site-service-menu > summary {
        position: relative;
        display: inline-flex;
        align-items: center;
        min-height: 44px;
        padding: 10px 0;
        gap: 9px;
        color: var(--site-navy-deep);
        text-decoration: none;
        font-size: 15.5px;
        line-height: 1.4;
        font-weight: 650;
        white-space: nowrap;
        transition: color .18s ease;
    }

        .site-service-menu > summary > a {
            color: inherit;
            text-decoration: none;
        }

        .site-navigation > a::after,
        .site-service-menu > summary::after {
            content: "";
            position: absolute;
            inset: auto 0 3px;
            height: 1.5px;
            border-radius: 2px;
            background: var(--site-accent);
            transform: scaleX(0);
            transform-origin: left;
            transition: transform .2s ease;
        }

        .site-navigation > a:is(:hover, :focus-visible, .is-active),
        .site-service-menu:is([open], .is-active) > summary,
        .site-service-menu > summary:is(:hover, :focus-visible) {
            color: var(--site-accent-dark);
        }

            .site-navigation > a:is(:hover, :focus-visible, .is-active)::after,
            .site-service-menu:is([open], .is-active) > summary::after,
            .site-service-menu > summary:is(:hover, :focus-visible)::after {
                transform: scaleX(1);
            }

.site-header :is(a, button, summary):focus-visible {
    outline: 2px solid var(--site-accent);
    outline-offset: 4px;
    border-radius: 3px;
}

.site-service-menu {
    position: relative;
}
/* The transparent bridge keeps the hover target continuous above the panel. */
@media (min-width: 1181px) {
    .site-service-menu[open]::before {
        content: "";
        position: absolute;
        top: 100%;
        left: -12px;
        width: min(272px, calc(100vw - 48px));
        height: 15px;
    }
}

.site-service-menu > summary {
    list-style: none;
    cursor: pointer;
}

    .site-service-menu > summary::-webkit-details-marker {
        display: none;
    }

    .site-service-menu > summary > span {
        width: 6px;
        height: 6px;
        margin: -3px 2px 0;
        border-right: 1.5px solid currentColor;
        border-bottom: 1.5px solid currentColor;
        font-size: 0;
        transform: rotate(45deg);
        transition: transform .2s ease;
    }

.site-service-menu[open] > summary > span {
    transform: translateY(3px) rotate(225deg);
}

.site-service-submenu {
    position: absolute;
    z-index: 2;
    top: calc(100% + 12px);
    left: -12px;
    width: min(272px, calc(100vw - 48px));
    max-height: min(480px, calc(100vh - var(--site-header-height) - 32px));
    padding: 7px;
    overflow-y: auto;
    overscroll-behavior: contain;
    background: #fff;
    border: 1px solid color-mix(in srgb, var(--site-navy) 12%, white);
    border-radius: 6px;
    box-shadow: 0 12px 32px rgba(11, 37, 70, .11);
}

    .site-service-submenu a {
        display: block;
        position: relative;
        min-height: 46px;
        padding: 13px 32px 13px 13px;
        border-radius: 3px;
        color: var(--site-navy);
        text-decoration: none;
        font-size: 14.5px;
        font-weight: 600;
        line-height: 1.5;
        overflow-wrap: anywhere;
        transition: background-color .18s ease, color .18s ease;
    }

        .site-service-submenu a + a {
            margin-top: 2px;
        }

        .site-service-submenu a::after {
            content: "";
            position: absolute;
            top: 50%;
            right: 14px;
            width: 5px;
            height: 5px;
            border-top: 1.5px solid var(--site-accent);
            border-right: 1.5px solid var(--site-accent);
            transform: translateY(-50%) rotate(45deg);
            opacity: .65;
            transition: transform .18s ease, opacity .18s ease;
        }

        .site-service-submenu a:is(:hover, :focus-visible, .is-active) {
            background: color-mix(in srgb, var(--site-accent) 7%, white);
            color: var(--site-accent-dark);
        }

        .site-service-submenu a:is(:hover, :focus-visible)::after {
            transform: translate(2px, -50%) rotate(45deg);
            opacity: 1;
        }

.site-header-actions {
    flex: 0 0 auto;
    margin-left: auto;
    display: flex;
    align-items: center;
    gap: 16px;
}

.site-header-cta {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-height: 46px;
    padding: 10px 20px;
    gap: 22px;
    border: 1px solid var(--site-accent);
    border-radius: 4px;
    background: rgba(255, 255, 255, .44);
    color: var(--site-navy-deep);
    text-decoration: none;
    font-size: 16px;
    line-height: 1.4;
    font-weight: 700;
    transition: background-color .18s ease, box-shadow .18s ease;
}

    .site-header-cta:hover {
        background: var(--site-accent);
        color: #fff;
        box-shadow: 0 5px 16px color-mix(in srgb, var(--site-accent) 20%, transparent);
    }

.site-arrow {
    font-size: 23px;
    line-height: 1;
    transition: transform .18s ease;
}

a:hover .site-arrow {
    transform: translateX(4px);
}

.site-menu-toggle {
    display: none;
    flex: 0 0 44px;
    width: 44px;
    height: 44px;
    margin-left: auto;
    padding: 0;
    border: 1px solid var(--site-accent-line);
    border-radius: 5px;
    background: #fff;
    align-items: center;
    justify-content: center;
    flex-direction: column;
    gap: 5px;
    cursor: pointer;
}

    .site-menu-toggle span {
        width: 20px;
        height: 2px;
        background: var(--site-navy);
        transition: transform .18s ease, opacity .18s ease;
    }

.site-menu-open .site-menu-toggle span:nth-child(1) {
    transform: translateY(7px) rotate(45deg);
}

.site-menu-open .site-menu-toggle span:nth-child(2) {
    opacity: 0;
}

.site-menu-open .site-menu-toggle span:nth-child(3) {
    transform: translateY(-7px) rotate(-45deg);
}

@media (min-width: 1181px) and (max-width: 1360px) {
    .home-page .site-brand-logo {
        width: 50px;
    }

    .home-page .site-brand-name {
        font-size: 19px;
    }

    .home-page .site-header-inner {
        gap: 18px;
    }

    .home-page .site-navigation {
        gap: 12px;
    }

        .home-page .site-navigation > a,
        .home-page .site-service-menu > summary {
            font-size: 14.5px;
        }

    .site-navigation {
        margin-left: clamp(28px, 5vw, 68px);
    }

    .site-header-actions {
        gap: 10px;
    }
}

@media (max-width: 1180px) {
    .home-page.site-menu-open .site-header {
        background: #fff;
    }

    .site-header-inner {
        width: calc(100% - 44px);
        gap: 20px;
    }

    .site-menu-toggle {
        display: flex;
    }

    .site-navigation-wrap {
        display: none;
        position: absolute;
        top: calc(100% + 1px);
        left: 0;
        right: 0;
        max-height: calc(100vh - var(--site-header-height) - 16px);
        max-height: calc(100dvh - var(--site-header-height) - 16px);
        padding: 16px;
        flex-direction: column;
        align-items: stretch;
        justify-content: flex-start;
        gap: 20px;
        overflow-y: auto;
        overscroll-behavior: contain;
        background: #fff;
        border: 1px solid var(--site-line);
        border-top: 2px solid var(--site-accent);
        border-radius: 0 0 8px 8px;
        box-shadow: 0 18px 40px rgba(11, 37, 70, .13);
    }

    .site-menu-open .site-navigation-wrap {
        display: flex;
    }

    .site-navigation {
        margin: 0;
        flex-direction: column;
        align-items: stretch;
        gap: 3px;
    }

        .site-navigation > a,
        .site-service-menu > summary {
            display: flex;
            min-height: 48px;
            padding: 12px;
            font-size: 16px;
        }

    .site-service-menu > summary {
        justify-content: space-between;
    }

        .site-navigation > a::after,
        .site-service-menu > summary::after {
            left: 12px;
            right: 12px;
            bottom: 5px;
        }

    .site-service-submenu {
        position: static;
        width: auto;
        max-height: none;
        margin: 6px 12px 12px;
        padding: 0 0 0 8px;
        border: 0;
        border-left: 2px solid var(--site-accent-line);
        border-radius: 0;
        box-shadow: none;
        overflow: visible;
    }

    .site-header-actions {
        margin-left: 0;
        flex-wrap: wrap;
    }

    .site-header-cta {
        width: 100%;
        justify-content: space-between;
    }
}

@media (max-width: 620px) {
    :root {
        --site-header-height: 78px;
    }

    .site-header-inner {
        width: calc(100% - 30px);
        gap: 12px;
    }

    .site-brand {
        gap: 9px;
    }

    .site-brand-logo {
        width: 46px;
        height: 42px;
    }

    .site-brand-name {
        font-size: 18px;
    }

    .site-navigation-wrap {
        padding: 10px;
    }
}

@media (prefers-reduced-motion: reduce) {
    .site-header,
    .site-header *,
    .site-header *::after {
        transition: none;
    }
}

@media (min-width: 1181px) {
    .site-header-actions {
        margin-right: -18px;
    }
}