/* Hamburger Menu Styles */
.hamburger {
    display: none;
    flex-direction: column;
    cursor: pointer;
    padding: 5px;
    z-index: 1001;
}

.hamburger span {
    width: 25px;
    height: 3px;
    background: white;
    margin: 3px 0;
    transition: 0.3s;
    border-radius: 1px;
}

.hamburger.active span:nth-child(1) {
    transform: rotate(-45deg) translate(-5px, 6px);
}

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

.hamburger.active span:nth-child(3) {
    transform: rotate(45deg) translate(-5px, -6px);
}

/* Mobile Navigation */
.nav-menu {
    position: fixed;
    left: -100%;
    top: var(--header-height, 70px);
    flex-direction: column;
    background-color: rgba(0, 0, 0, 0.95);
    width: 100%;
    text-align: center;
    transition: 0.3s;
    backdrop-filter: blur(10px);
    z-index: 1000;
    padding: 20px 0;
    max-height: calc(100dvh - var(--header-height, 70px));
    overflow-y: auto;
}

.nav-menu.active {
    left: 0;
}

.nav-menu ul {
    flex-direction: column;
    gap: 0;
    list-style: none;
    margin: 0;
    padding: 0;
}

.nav-menu li {
    padding: 20px 0;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.nav-menu li:last-child {
    border-bottom: none;
}

.nav-menu a {
    font-size: 18px;
    font-weight: 400;
    color: white;
    text-decoration: none;
    text-transform: uppercase;
    letter-spacing: 1px;
    transition: color 0.3s ease;
}

.nav-menu a:hover {
    color: #ccc;
}

/* Mobile Responsive */
@media (max-width: 768px) {
    .hamburger {
        display: flex;
    }
    
    .header-right nav {
        display: none;
    }
    
    .header-right {
        gap: 15px;
    }
}

@media (min-width: 769px) {
    .nav-menu {
        display: none !important;
    }
}