.site-header {
    background-color: var(--primary-color);
    padding: 1rem;
    box-shadow: 0 2px 4px rgba(0,0,0,0.1);
    width: 100%;
}

.nav-container {
    max-width: 1200px;
    margin: 0 auto;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.site-logo {
    color: white;
    text-decoration: none;
    font-size: 1.5rem;
    font-weight: bold;
}

.site-nav {
    display: flex;
    gap: 2rem;
}

.nav-link {
    color: white;
    text-decoration: none;
    padding: 0.5rem;
    transition: opacity 0.3s ease;
}

.nav-link:hover {
    opacity: 0.8;
}

.nav-top {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.hamburger {
    display: none;
    background: none;
    border: none;
    cursor: pointer;
    padding: 10px;
}

.hamburger-box {
    width: 30px;
    height: 24px;
    display: inline-block;
    position: relative;
}

.hamburger-inner {
    display: block;
    top: 50%;
    margin-top: -2px;
}

.hamburger-inner, .hamburger-inner::before, .hamburger-inner::after {
    width: 30px;
    height: 3px;
    background-color: white;
    position: absolute;
    transition: transform 0.15s ease;
}

.hamburger-inner::before, .hamburger-inner::after {
    content: "";
    display: block;
}

.hamburger-inner::before {
    top: -10px;
}

.hamburger-inner::after {
    bottom: -10px;
}

@media (max-width: 768px) {
    .hamburger {
        display: block;
    }

    .nav-container {
        flex-direction: column;
        align-items: stretch;
    }

    .site-nav {
        display: none;
        flex-direction: column;
        align-items: center;
        padding: 1rem 0;
    }

    .site-nav.active {
        display: flex;
    }

    /* Animate hamburger to X when menu is open */
    .hamburger.active .hamburger-inner {
        transform: rotate(45deg);
    }

    .hamburger.active .hamburger-inner::before {
        top: 0;
        opacity: 0;
    }

    .hamburger.active .hamburger-inner::after {
        bottom: 0;
        transform: rotate(-90deg);
    }
}

header a {
    color: white;
    border: none;
    padding: 0;
}

header a:hover {
    color: white;
}