:root {
    --header-height: 80px;
    --logo-color: #fff;
    --link-color: rgba(255, 255, 255, .7);
    --link-hover-color: #fff;
    --bg-glass: rgba(6, 9, 10, .6);
    --border-glass: rgba(255, 255, 255, .08)
}

.xeea-header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: var(--header-height);
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0 5%;
    background: var(--bg-glass);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border-bottom: 1px solid var(--border-glass);
    z-index: 9999;
    box-sizing: border-box;
    transition: all .3s ease
}

.xeea-logo {
    font-family: 'Space Grotesk', sans-serif;
    font-weight: 800;
    font-size: clamp(20px, 5vw, 24px);
    letter-spacing: 1px;
    color: var(--logo-color);
    text-decoration: none;
    text-transform: uppercase;
    z-index: 10001
}

.xeea-nav-desktop {
    display: flex;
    gap: 40px;
    align-items: center
}

.xeea-nav-link {
    font-family: 'Outfit', sans-serif;
    font-size: 16px;
    font-weight: 500;
    color: var(--link-color);
    text-decoration: none;
    transition: color .3s ease;
    position: relative
}

.xeea-nav-link.active,
.xeea-nav-link:hover {
    color: #ff0137
}

.xeea-cta {
    position: relative;
    padding: 12px 28px;
    background: rgba(255, 255, 255, .05);
    border-radius: 100px;
    overflow: hidden;
    text-decoration: none;
    display: inline-flex;
    justify-content: center;
    align-items: center;
    transition: transform .3s cubic-bezier(.21, 1.02, .73, 1)
}

.xeea-cta-text {
    position: relative;
    z-index: 2;
    font-family: 'Outfit', sans-serif;
    font-weight: 500;
    font-size: 16px;
    color: #fff
}

.xeea-cta-border {
    position: absolute;
    inset: 0;
    padding: 1px;
    border-radius: 100px;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, .4), transparent);
    -webkit-mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
    -webkit-mask-composite: xor;
    mask-composite: exclude;
    pointer-events: none
}

.xeea-cta:hover {
    transform: scale(1.02)
}

.xeea-cta.active .xeea-cta-border,
.xeea-cta:hover .xeea-cta-border {
    background: linear-gradient(90deg, transparent, #ff0137, transparent)
}

.xeea-mobile-toggle {
    display: none;
    flex-direction: column;
    justify-content: space-between;
    width: 24px;
    height: 18px;
    background: none;
    border: none;
    padding: 0;
    cursor: pointer;
    z-index: 10001
}

.xeea-bar {
    width: 100%;
    height: 2px;
    background-color: #fff;
    border-radius: 2px;
    transition: all .3s cubic-bezier(.16, 1, .3, 1)
}

@media (max-width:991px) {
    .xeea-nav-desktop {
        position: fixed;
        top: 0;
        left: 0;
        width: 100%;
        height: 100vh;
        background: #06090a;
        display: flex;
        flex-direction: column;
        justify-content: center;
        align-items: center;
        opacity: 0;
        visibility: hidden;
        transition: all .4s cubic-bezier(.16, 1, .3, 1);
        z-index: 10000;
        padding-top: var(--header-height);
        gap: 30px
    }

    .xeea-nav-desktop.active {
        opacity: 1;
        visibility: visible
    }

    .xeea-mobile-toggle {
        display: flex
    }

    .xeea-nav-link {
        font-size: 28px;
        font-weight: 600
    }

    .xeea-mobile-toggle.active .xeea-bar:nth-child(1) {
        transform: translateY(8px) rotate(45deg)
    }

    .xeea-mobile-toggle.active .xeea-bar:nth-child(2) {
        opacity: 0
    }

    .xeea-mobile-toggle.active .xeea-bar:nth-child(3) {
        transform: translateY(-8px) rotate(-45deg)
    }
}