:root {
    --hdr-bg: #11232b;
    --hdr-text: #ffffff;
    --hdr-accent: #f39c12;
    --hdr-height: 68px;
    --hdr-height-stuck: 64px;
    --container: min(1280px, 92vw);
    --hdr-bottom: 40px;
}

.site-header {
    position: sticky;
    top: 0;
    z-index: 9999;
    background: transparent;
    color: var(--hdr-text);
    transition: background .25s ease, box-shadow .25s ease, height .25s ease, transform .25s ease;
    height: var(--hdr-height);
    margin-bottom: var(--hdr-bottom);
}

.top-bar {
    font-size: 0.95rem;
    line-height: 1.4;
}
.top-bar-inner {
    margin-inline: auto;
    width: min(1280px, 92vw);
    padding: 6px 0;
    display: flex;
    justify-content: flex-end;
    gap: 12px;
}
.top-bar a {
    text-decoration: none;
    font-weight: 600;
}
.top-bar img { height: 15px; width: auto; }
.top-bar-left img { height: 20px; }
.top-bar a:hover { color: var(--hdr-bg); }

.site-header .header-inner {
    margin-inline: auto;
    width: var(--container);
    display: grid;
    grid-template-columns: auto 1fr auto;
    align-items: center;
    height: 100%;
    justify-content: space-between;
    justify-items: end;
}

.brand img {
    height: 56px;
    width: auto;
    transition: transform .25s ease, height .25s ease;
}
.site-title {
    font-weight: 700;
    font-size: 1.25rem;
}

nav#primary-nav {
    background: #1E3542;
    max-width: 100%;
}
.primary-nav .menu {
    list-style: none;
    margin: 0 0 0 20px;
    padding: 0;
    display: flex;
    gap: 24px;
    justify-content: flex-end;
}
.primary-nav .menu a {
    color: var(--hdr-text);
    text-decoration: none;
    padding: 10px 0;
    display: inline-block;
}
.primary-nav .menu a:hover,
.primary-nav .menu .current-menu-item > a {
    color: var(--hdr-accent);
}
li#menu-item-17 {
    background: var(--hdr-accent);
    padding: 0 10px;
    color: var(--hdr-text);
}
.primary-nav .menu li#menu-item-17 a:hover {
    color: var(--hdr-bg);
}

/* Сабменю */
.primary-nav .menu-item-has-children { position: relative; }
.primary-nav .menu-item-has-children > a::after {
    content: "▼";
    font-size: 0.6em;
    margin-left: 6px;
    display: inline-block;
    transition: transform 0.2s ease;
}
.primary-nav .menu-item-has-children:hover > a::after {
    transform: rotate(180deg);
}
.primary-nav ul.sub-menu {
    position: absolute;
    top: 100%;
    left: 0;
    min-width: 200px;
    background: #1e3542;
    padding: 10px 0;
    margin: 0;
    list-style: none;
    opacity: 0;
    visibility: hidden;
    transform: translateY(10px);
    transition: all 0.25s ease;
    z-index: 999;
}
.site-header.is-stuck .primary-nav ul.sub-menu {
    background: #fff;
}
.primary-nav ul.sub-menu li a {
    display: block;
    padding: 8px 20px;
    color: #fff;
    text-decoration: none;
    white-space: nowrap;
}
.primary-nav ul.sub-menu li a:hover {
    background: #274757;
}
.primary-nav .menu-item-has-children:hover > ul.sub-menu {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

/* Бургер */
.nav-toggle {
    display: none;
    width: 44px;
    height: 44px;
    border: 0;
    background: transparent;
    cursor: pointer;
}
.nav-toggle-bar {
    display: block;
    height: 2px;
    margin: 7px 8px;
    background: var(--hdr-bg);
}

/* Состояние stuck */
.site-header.is-stuck {
    background: var(--hdr-text);
    box-shadow: 0 4px 16px rgba(0, 0, 0, .2);
    height: var(--hdr-height-stuck);
}
.site-header.is-stuck nav#primary-nav { background: var(--hdr-text); }
.site-header.is-stuck .primary-nav .menu a { color: var(--hdr-bg); }
.site-header.is-stuck .primary-nav .menu .current-menu-item > a,
.site-header.is-stuck .primary-nav .menu a:hover { color: var(--hdr-accent); }
.site-header.is-stuck li#menu-item-17 a { color: var(--hdr-text); }
.site-header.is-stuck li#menu-item-17 a:hover { color: var(--hdr-bg); }
.site-header.is-stuck .brand img {
    height: 40px;
    transform: translateZ(0);
}

/* Адаптив */
@media (max-width: 1024px) {
    .primary-nav .menu { gap: 18px; }
}
@media (max-width: 860px) {
    .primary-nav {
        position: fixed;
        inset: 144px 0 auto 0;
        transform: translateY(-146%);
        transition: transform .25s ease;
        background: var(--hdr-bg);
        padding: 16px 20px;
        z-index: 99999999;
    }
    .site-header.is-stuck .primary-nav {
        inset: var(--hdr-height-stuck) 0 auto 0;
    }
    .primary-nav .menu {
        flex-direction: column;
        gap: 12px;
    }
    .nav-toggle { display: inline-block; }
    .site-header.nav-open .primary-nav { transform: translateY(0); }
    body.nav-lock { overflow: hidden; }
}
@media (min-width: 782px) {
    body.admin-bar .site-header { top: 32px; }
}
@media screen and (max-width:764px) {
    .top-bar-inner{
        flex-direction: column;
        gap: 5px;
        margin-top: 10px;
    }
}