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

body {
    font-family: system-ui, sans-serif;
    line-height: 1.5;
}

/* Header */
.site-header {
    background: #111;
    color: #fff;
    padding: 1rem;
}

.site-title {
    margin-bottom: 0.5rem;
}

/* Navigation */
.nav {
    position: relative;
}

.nav-toggle {
    display: none;
    background: none;
    color: #fff;
    font-size: 1.2rem;
    border: none;
    cursor: pointer;
}

.nav-list {
    list-style: none;
    display: flex;
    gap: 1rem;
}

.nav-list a,.dropdown-toggle 
{
    color: #fff;
    text-decoration: none;
    background: none;
    border: none;
    cursor: pointer;
    font: inherit;
}

/* Dropdowns */
.dropdown {
    position: relative;
}

.dropdown-menu {
    display: none;
    position: absolute;
    top: 100%;
    left: 0;
    background: #222;
    list-style: none;
    min-width: 180px;
}

.dropdown-menu li a {
    display: block;
    padding: 0.5rem 1rem;
}

.dropdown-menu li a:hover {
    background: #333;
}

/* Content */
.content {
    padding: 2rem;
}

/* Mobile */
@media (max-width: 768px) {
    .nav-toggle {
        display: block;
    }

    .nav-list {
        display: none;
        flex-direction: column;
        margin-top: 1rem;
    }

    .nav-list.open {
        display: flex;
    }

    .dropdown-menu {
        position: static;
    }
}