.site-header {
    position: fixed;
    inset: 0 0 auto;
    z-index: calc(var(--z-sticky) + 10);
    min-height: var(--header-height);
    background: var(--color-bg);
    border-bottom: 1px solid var(--color-border);
}

.site-header__inner {
    display: grid;
    grid-template-columns: minmax(0, 1fr) minmax(13rem, 32rem) minmax(0, 1fr);
    width: 100%;
    min-height: var(--header-height);
    max-width: var(--page-max-width);
    align-items: center;
    gap: var(--spacing-3);
    margin: 0 auto;
    padding: 0 var(--spacing-3);
}

.site-header__menu {
    display: none;
}

.site-header__brand {
    justify-self: start;
    color: var(--brand-color);
    font-size: 1.55rem;
    line-height: 1;
    text-decoration: none;
    white-space: nowrap;
}

.site-header__brand:hover {
    color: var(--color-primary-link);
    text-decoration: none;
}

.site-header__search {
    position: relative;
    display: flex;
    flex-direction: row;
    align-items: center;
    justify-self: center;
    width: 100%;
    margin: 0;
    border-bottom: 1px solid var(--color-border-strong);
}

.site-header__search input {
    min-height: 2.7rem;
    padding: 0.55rem 2.75rem 0.55rem 0;
    border: 0;
    background: transparent;
}

.site-header__search input:focus {
    border: 0;
    outline: 0;
}

.site-header__search:focus-within {
    border-bottom-color: var(--color-primary);
    box-shadow: 0 1px 0 var(--color-primary);
}

.site-header__search .icon-button {
    position: absolute;
    right: 0;
    width: 2.5rem;
    min-width: 2.5rem;
    min-height: 2.5rem;
}

.site-header__actions {
    display: flex;
    align-items: center;
    justify-content: flex-end;
    justify-self: end;
    gap: var(--spacing-2);
}

.site-header__action {
    display: inline-flex;
    min-height: 2.75rem;
    align-items: center;
    gap: var(--spacing-2);
    padding: 0 var(--spacing-2);
    color: var(--color-text-mid);
    font-size: var(--font-size-sm);
    font-weight: 700;
    text-decoration: none;
}

.site-header__action:hover {
    color: var(--color-text);
    text-decoration: none;
}

.site-header__action--primary {
    border-bottom: 2px solid var(--color-primary);
    color: var(--color-primary-link);
}

@media (max-width: 900px) {
    .site-header__inner {
        grid-template-columns: auto auto minmax(10rem, 1fr) auto;
    }

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

    .site-header__action span {
        display: none;
    }
}

@media (max-width: 640px) {
    .site-header__inner {
        grid-template-columns: auto 1fr auto;
        gap: var(--spacing-2);
        padding-inline: var(--spacing-2);
    }

    .site-header__brand {
        font-size: 1.3rem;
    }

    .site-header__search {
        display: none;
    }

    .site-header__actions {
        gap: 0;
    }
}