.site-header {
    position: sticky;
    top: 0;
    z-index: 1000;

    background: rgba(246,243,237,.85);
    backdrop-filter: blur(20px);

    border-bottom: 1px solid rgba(0,0,0,.06);
}

.header-inner {
    height: 88px;

    display: flex;
    align-items: center;
    justify-content: space-between;
}

.site-logo img {
    height: 56px;
    width: auto;
}

.site-nav {
    display: flex;
    align-items: center;
    gap: 34px;
}

.site-nav a {
    color: var(--color-muted);
    font-weight: 500;
    transition: .2s;
}

.site-nav a:hover {
    color: var(--color-text);
}

.nav-cta {
    padding: 12px 20px;
    border-radius: 999px;

    background: var(--color-text);
    color: #fff !important;
}

.menu-toggle {
    display: none;
}

.menu-toggle {
    display: none;
    width: 52px;
    height: 52px;
    padding: 0;
    border: 1px solid var(--color-border);
    border-radius: 16px;
    background: rgba(255,255,255,.78);
    cursor: pointer;
}

.menu-toggle span {
    display: block;
    width: 22px;
    height: 2px;
    margin: 5px auto;
    background: var(--color-text);
    border-radius: 999px;
    transition: .3s ease;
}

.menu-toggle.is-open span:nth-child(1) {
    transform: translateY(7px) rotate(45deg);
}

.menu-toggle.is-open span:nth-child(2) {
    opacity: 0;
}

.menu-toggle.is-open span:nth-child(3) {
    transform: translateY(-7px) rotate(-45deg);
}