Cinematic neo-noir sci-fi opening. No dialogue, no voiceover, no text. Seraph, a glamorous blonde action heroine in a sleek black-and-silver tactical couture superhero suit with flowing coat, enters a vast futuristic archive chamber. Start with a low close-up of her boot stepping onto glossy black marble in red emergency light. Camera tilts up while dollying backward to reveal her full body walking forward. Wide symmetrical shot reveals towering glass walls, heavy rain outside, red emergency lights, smoke, reflective floor, and futuristic archive structures. Faceless armored enforcers slowly emerge from shadows and form a perfect circle around her. Camera slowly orbits, then cuts to an overhead geometric shot of twelve enforcers surrounding Seraph. End on tight close-up of her calm face as her eyes shift slightly and red light flickers. Cut to black. Realistic, cinematic, vertical 9:16, high contrast, smooth precise camera movement.