:where([class^="ri-"])::before {
    content: "\f3c2";
}

html {
    scroll-behavior: smooth;
}

.hero-bg {
    background-image: url('../images/back.jpg');
    background-size: cover;
    background-position: center;
    background-attachment: fixed;
}

.overlay {
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.9) 0%, rgba(255, 255, 255, 0.7) 100%);
}

.wirlan-nav {
    font-size: larger;
}

.wirlan-down{
    z-index: -1;
}