/* ==================== MOBILNI MENI ==================== */

/* Hamburger – skriven na desktopu */
.hamburger {
    display: none;
    flex-direction: column;
    justify-content: space-around;
    width: 28px;
    height: 24px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 0;
    position: relative;
    z-index: 2002;               /* hamburger vidljiv iznad svega */
}

.hamburger span {
    display: block;
    width: 100%;
    height: 2px;
    background: #f8fafc;
    border-radius: 2px;
    transition: all 0.3s;
    transform-origin: center;
}

/* Animacija u X */
.hamburger.active span:nth-child(1) {
    transform: translateY(10px) rotate(45deg);
}

.hamburger.active span:nth-child(2) {
    opacity: 0;
}

.hamburger.active span:nth-child(3) {
    transform: translateY(-10px) rotate(-45deg);
}

/* Overlay (klizi odozgo) – sada prekriva baš sve */
.mobile-menu-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(15, 23, 42, 0.98);
    z-index: 2000;               /* iznad headera, ispod hamburgera i X */
    display: flex;
    justify-content: center;
    align-items: center;
    transform: translateY(-100%);
    transition: transform 0.35s cubic-bezier(0.4, 0, 0.2, 1);
}

.mobile-menu-overlay.active {
    transform: translateY(0);
}

/* X dugme za zatvaranje */
.close-menu {
    position: absolute;
    top: 1.5rem;
    right: 1.5rem;
    background: none;
    border: none;
    color: white;
    font-size: 2.5rem;
    cursor: pointer;
    line-height: 1;
    z-index: 2003;               /* iznad svega da bude klikabilno */
}

.mobile-menu-overlay nav ul {
    list-style: none;
    text-align: center;
    display: flex;
    flex-direction: column;
    gap: 2rem;
}

.mobile-menu-overlay a {
    color: white;
    font-size: 1.5rem;
    text-decoration: none;
    font-weight: 500;
    transition: opacity 0.2s;
}

.mobile-menu-overlay a:hover {
    opacity: 0.7;
}

/* Responsivnost – prikaži hamburger, sakrij desktop meni */
@media (max-width: 768px) {
    .main-nav {
        display: none;
    }

    .hamburger {
        display: flex;
    }
}