.side-menu {
    position: fixed;
    top: 0;
    left: -320px;
    width: 300px;
    height: 100%;
    background: white;
    z-index: 2100;
    transition: 0.3s cubic-bezier(0.2, 0.9, 0.4, 1.1);
    overflow-y: auto;
    box-shadow: 4px 0 20px rgba(0,0,0,0.1);
}

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

.menu-header {
    background: var(--primary);
    color: white;
    padding: 28px 20px;
    font-size: 18px;
    font-weight: bold;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.menu-section {
    padding: 12px 0;
    border-bottom: 1px solid #f0f0f0;
}

.menu-section h4 {
    font-size: 12px;
    color: #9aa4b2;
    padding: 0 20px 8px;
    letter-spacing: 1px;
}

.menu-link {
    display: flex;
    align-items: center;
    gap: 15px;
    padding: 12px 20px;
    color: #2c3e4e;
    text-decoration: none;
    font-size: 14px;
    transition: 0.2s;
}

.menu-link i {
    color: var(--primary);
    width: 22px;
    text-align: center;
    font-size: 16px;
}

.menu-link:hover {
    background: #fff5e6;
    color: var(--primary-dark);
}