Accessible building entrance, automatic sliding doors, wide corridors, gentle ramps, Braille signage, audio announcements, induction loop systems, wheelchair-accessible elevators, adaptable furniture, ergonomic seating, tactile markers, high-contrast color schemes, natural lighting, minimal clutter, clear navigation paths, accessible restrooms, grab bars, emergency alarms, voice-controlled interfaces, smart home automation, assistive technologies, inclusive interior design, barrier-free environments, universal usability principles.