/* Extracted from head.php */
.hstdr-mobile-submenu { max-height: 0; overflow: hidden; transition: max-height 0.3s ease-out; }
        .hstdr-mobile-submenu.hstdr-open { max-height: 1000px; transition: max-height 0.5s ease-in; }
        .hstdr-rotate-icon { transform: rotate(180deg); }

        /* Terminal Animations */
        @keyframes fade-in-up {
            from { opacity: 0; transform: translateY(10px); }
            to { opacity: 1; transform: translateY(0); }
        }
        .hstdr-animate-fade-in-1 { animation: fade-in-up 0.5s ease-out 0.5s forwards; }
        .hstdr-animate-fade-in-2 { animation: fade-in-up 0.5s ease-out 1.2s forwards; }
        .hstdr-animate-fade-in-3 { animation: fade-in-up 0.5s ease-out 2.0s forwards; }