* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: Arial, sans-serif;
}

/* Sticky navbar */
.navbar {
    position: sticky;
    top: 0;
    z-index: 1000;
     /* boja menija */
    background: #c20404;
    color: #e2e2e2;
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 10px 30px;
}

.logo {
    font-size: 22px;
    font-weight: bold;
}

/* Main menu */
.menu {
    list-style: none;
    display: flex;
    gap: 25px;
}

.menu li {
    position: relative;
}

.menu a {
    color: #e2e2e2;
    text-decoration: none;
    padding: 8px 0;
    transition: color 0.3s;
}

.menu a:hover {
    color: #00c3ff;
}

/* Submenu */
.submenu {
    position: absolute;
    top: 100%;
    left: 0;
    /* boja submenija */
    background: #d22424;
    list-style: none;
    min-width: 180px;
    opacity: 0;
    visibility: hidden;
    transform: translateY(10px);
    transition: all 0.3s ease;
}

.submenu li a {
    display: block;
    padding: 10px 15px;
}

.has-submenu:hover .submenu {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

/* Hamburger */
.menu-toggle {
    display: none;
    font-size: 28px;
    cursor: pointer;
}

/* Responsive */
@media (max-width: 768px) {
    .menu {
        position: absolute;
        top: 65px;
        left: 0;
        width: 100%;
        /* boja menija na malom uskom displeju*/
        background: #c20404;
        flex-direction: column;
        overflow: hidden;
        max-height: 0;
        transition: max-height 0.4s ease;
    }

    .menu.active {
        max-height: 400px;
    }

    .submenu {
        position: static;
        opacity: 1;
        visibility: visible;
        transform: none;
        display: none;
    }

    .has-submenu.active .submenu {
        display: block;
    }

    .menu-toggle {
        display: block;
    }
}