* {
    scroll-behavior: smooth;
}
/* os-popup */
.os-popup {
    position: fixed;
    inset: 0;
    z-index: 9999;
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
    transition: opacity .25s ease, visibility .25s ease;
}

.os-popup.is-active {
    opacity: 1;
    visibility: visible;
    pointer-events: auto;
}

.os-popup__overlay {
    position: absolute;
    inset: 0;
    background: rgba(0, 0, 0, .55);
}

.os-popup__body {
    position: relative;
    max-width: 420px;
    width: calc(100% - 32px);
    margin: 0 auto;
    top: 50%;
    transform: translateY(-50%);
    border-radius: 16px;
    backdrop-filter: blur(60px);
    padding: 24px;
    box-shadow: 0 20px 60px rgba(0, 0, 0, .35);
}

.os-popup__body::before {
    background: linear-gradient(90deg, #00bce6, #2962ff 50.31%, #d500f9);
    border-radius: 24px;
    content: "";
    inset: -2px;
    -webkit-mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
    mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
    -webkit-mask-composite: exclude;
    mask-composite: exclude;
    padding: 2px;
    position: absolute;
}

.os-popup__close {
    position: absolute;
    top: 10px;
    right: 12px;
    border: 0;
    background: transparent;
    cursor: pointer;
    font-size: 28px;
    line-height: 1;
    color: #fff;
}

.os-popup__label {
    margin-bottom: 10px;
    border-radius: 999px;
    background: #3c3c3c;
    padding: 8px 14px;
    display: inline-block;
}

.os-popup__text {
    max-width: 320px;
}

[data-windows-only].is-shaking {
    animation: windowsOnlyShake .45s ease;
}

@keyframes windowsOnlyShake {
    0% {
        transform: translateX(0);
    }

    20% {
        transform: translateX(-4px);
    }

    40% {
        transform: translateX(4px);
    }

    60% {
        transform: translateX(-4px);
    }

    80% {
        transform: translateX(4px);
    }

    100% {
        transform: translateX(0);
    }
}

@media (max-width: 769px) {
    .os-popup__body {
        max-width: 300px;
    }
}