.site-header {
    position: sticky;
    top: 0;
    z-index: 20;
    backdrop-filter: blur(18px);
    background: rgba(19, 7, 10, 0.82);
    border-bottom: 1px solid rgba(255, 211, 211, 0.08);
}

.header-row {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 18px;
    min-height: 84px;
}

.brand {
    display: inline-flex;
    align-items: center;
    gap: 12px;
}

.brand-badge {
    display: grid;
    place-items: center;
    width: 48px;
    height: 48px;
    border-radius: 16px;
    background: linear-gradient(135deg, #f05571, #87172d);
    box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.18);
    font-weight: 800;
}

.brand-copy {
    display: grid;
    gap: 2px;
}

.brand-copy strong {
    font-size: 1.05rem;
    font-weight: 800;
    line-height: 1.1;
}

.brand-copy small {
    font-size: 0.68rem;
    color: var(--text-soft);
    letter-spacing: 0.16em;
    text-transform: uppercase;
    line-height: 1.2;
}

.desktop-nav {
    display: inline-flex;
    gap: 8px;
    padding: 8px;
    border-radius: 999px;
    background: rgba(255, 255, 255, 0.04);
    border: 1px solid rgba(255, 224, 224, 0.08);
}

.nav-link,
.mobile-link {
    padding: 12px 18px;
    border-radius: 999px;
    color: var(--text-soft);
    font-weight: 600;
    font-size: 0.98rem;
    line-height: 1.2;
    transition: 0.2s ease;
}

.nav-link:hover,
.mobile-link:hover,
.nav-link.active,
.mobile-link.active {
    color: var(--text);
    background: rgba(255, 255, 255, 0.08);
}

.menu-toggle {
    display: none;
    width: 48px;
    height: 48px;
    padding: 0;
    border: 1px solid rgba(255, 220, 220, 0.08);
    border-radius: 16px;
    background: rgba(255, 255, 255, 0.04);
    cursor: pointer;
}

.menu-toggle span {
    display: block;
    width: 18px;
    height: 2px;
    margin: 4px auto;
    border-radius: 999px;
    background: var(--text);
}

.mobile-nav {
    display: none;
    padding: 0 16px 16px;
}

.mobile-nav.open {
    display: grid;
    gap: 8px;
}