.site-tools {
    position: relative;
    z-index: 2000;
    width: 100%;
    background: #1a1c20;
    border-bottom: 1px solid #3d3e43;
    color: #efefef;
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
}

.site-tools-inner {
    width: min(100%, 1040px);
    min-height: 54px;
    margin: 0 auto;
    padding: 8px 20px;
    display: flex;
    align-items: center;
    gap: 18px;
}

.site-menu {
    flex: 1;
    min-width: 0;
    display: flex;
    align-items: center;
    gap: 18px;
}

.site-brand,
.site-links a {
    color: #efefef;
    text-decoration: none;
    white-space: nowrap;
}

.site-brand {
    font-weight: 600;
}

.site-brand[aria-current="page"],
.site-links a[aria-current="page"] {
    color: #008cff;
}

.site-links {
    flex: 1;
    display: flex;
    align-items: center;
    gap: 14px;
    overflow-x: auto;
    scrollbar-width: none;
}

.site-links::-webkit-scrollbar {
    display: none;
}

.site-links a {
    font-size: 14px;
    color: #c9cbd0;
}

.site-links a:hover,
.site-links a:focus-visible {
    color: #008cff;
}

.site-language-control {
    flex: 0 0 auto;
}

.site-language {
    min-width: 150px;
    height: 36px;
    padding: 0 34px 0 10px;
    border: 1px solid #55575d;
    border-radius: 5px;
    background: #2c2d30;
    color: #efefef;
    font: inherit;
    font-size: 14px;
}

.site-language-label {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
    border: 0;
}

.site-menu-toggle {
    display: none;
}

.site-brand:focus-visible,
.site-links a:focus-visible,
.site-menu-toggle:focus-visible,
.site-language:focus-visible {
    outline: 2px solid #008cff;
    outline-offset: 2px;
}

@media (max-width: 760px) {
    .site-tools {
        position: sticky;
        top: 0;
    }

    .site-tools-inner {
        min-height: 55px;
        padding: 5px 10px 5px 14px;
        gap: 10px;
    }

    .site-brand {
        display: flex;
        align-items: center;
        min-height: 44px;
        font-size: 17px;
    }

    .site-menu-toggle {
        width: 44px;
        height: 44px;
        margin-left: auto;
        padding: 0;
        border: 0;
        background: transparent;
        color: #efefef;
        display: inline-flex;
        align-items: center;
        justify-content: center;
        cursor: pointer;
    }

    .site-menu-icon,
    .site-menu-icon::before,
    .site-menu-icon::after,
    .site-menu-icon span {
        width: 22px;
        height: 2px;
        border-radius: 1px;
        background: currentColor;
    }

    .site-menu-icon {
        position: relative;
        background: transparent;
    }

    .site-menu-icon::before,
    .site-menu-icon::after,
    .site-menu-icon span {
        content: "";
        position: absolute;
        left: 0;
        transition: transform 160ms ease, top 160ms ease, opacity 120ms ease;
    }

    .site-menu-icon::before {
        top: -7px;
    }

    .site-menu-icon span {
        top: 0;
    }

    .site-menu-icon::after {
        top: 7px;
    }

    .site-tools.is-menu-open .site-menu-icon::before {
        top: 0;
        transform: rotate(45deg);
    }

    .site-tools.is-menu-open .site-menu-icon span {
        opacity: 0;
    }

    .site-tools.is-menu-open .site-menu-icon::after {
        top: 0;
        transform: rotate(-45deg);
    }

    .site-menu {
        position: absolute;
        top: 100%;
        left: 0;
        right: 0;
        max-height: calc(100dvh - 55px);
        padding: 4px 14px calc(14px + env(safe-area-inset-bottom));
        display: none;
        overflow-y: auto;
        background: #1a1c20;
        border-bottom: 1px solid #3d3e43;
        box-shadow: 0 14px 28px rgba(0, 0, 0, 0.35);
    }

    .site-tools.is-menu-open .site-menu {
        display: block;
    }

    .site-links {
        display: block;
        overflow: visible;
    }

    .site-links a {
        min-height: 48px;
        padding: 0 2px;
        display: flex;
        align-items: center;
        border-bottom: 1px solid #303237;
        color: #efefef;
        font-size: 16px;
        white-space: normal;
    }

    .site-language-control {
        margin-top: 13px;
    }

    .site-language-label {
        position: static;
        width: auto;
        height: auto;
        margin: 0 0 7px;
        display: block;
        overflow: visible;
        clip: auto;
        color: #c9cbd0;
        font-size: 13px;
        white-space: normal;
    }

    .site-language {
        width: 100%;
        min-width: 0;
        height: 48px;
        font-size: 16px;
    }
}

@media (prefers-reduced-motion: reduce) {
    .site-menu-icon::before,
    .site-menu-icon::after,
    .site-menu-icon span {
        transition: none;
    }
}