.site-header {
    position: sticky;
    top: 0;
    z-index: 20;
    background: rgba(0, 0, 0, 0.9);
    border-bottom: 1px solid rgba(123, 51, 6, 0.3);
}

.site-header__inner {
    display: grid;
    grid-template-columns: auto 1fr auto auto;
    align-items: center;
    gap: 0.75rem;
    min-height: 5rem;
}

.site-logo img {
    width: 7.9rem;
    height: auto;
}

.site-nav {
    display: none;
    justify-content: center;
    gap: 1rem;
}

.site-nav a,
.site-call {
    font-size: 0.875rem;
    color: var(--text-soft);
}

.site-nav a.is-active,
.site-nav a:hover,
.site-call:hover {
    color: var(--gold);
}

.site-call {
    display: none;
    align-items: center;
    gap: 0.3rem;
}

.site-call__icon {
    display: inline-grid;
    place-items: center;
}

.site-call__label {
    line-height: 1;
}

.site-menu-button {
    display: inline-flex;
    flex-direction: column;
    justify-content: center;
    gap: 0.22rem;
    width: 2.5rem;
    height: 2.5rem;
    margin-left: auto;
    padding: 0.7rem;
    border: 1px solid rgba(255, 255, 255, 0.15);
    border-radius: 999px;
    background: transparent;
    color: var(--text);
}

.site-menu-button span {
    width: 100%;
    height: 1px;
    background: currentColor;
}

.site-mobile-menu {
    position: fixed;
    inset: 3.8rem 0 0;
    padding: 0.9rem 1rem;
    background: rgba(4, 5, 7, 0.94);
}

.site-mobile-menu__panel {
    width: min(100%, 24rem);
    margin-left: auto;
    padding: 1.2rem;
    border: 1px solid rgba(243, 180, 26, 0.18);
    background: rgba(9, 17, 29, 0.98);
}

.site-mobile-menu__panel a {
    display: block;
    padding: 0.85rem 0;
    border-bottom: 1px solid rgba(255, 255, 255, 0.08);
    font-size: 0.92rem;
}

.site-mobile-menu__call {
    color: var(--gold);
    font-weight: 700;
}

@media (min-width: 900px) {
    .site-header__inner {
        min-height: 5rem;
        grid-template-columns: auto 1fr auto;
    }

    .site-nav {
        display: flex;
        gap: 2rem;
    }

    .site-call {
        display: inline-flex;
    }

    .site-menu-button,
    .site-mobile-menu {
        display: none;
    }
}