Internet Security Summit Main Visual Poster AI Image Prompt

Official key visual poster for Internet Security Summit, minimalist and light digital technology fluid 3D art style, soft gradient background transitioning from light sky blue to blue, multi-layered translucent ice blue and deep sea blue as main colors, with accents of teal, light purple, and light orange fragmented dazzling gradients, colors clear and clean, seamless smooth transitions. The main subject is a huge twisting, winding, and spreading translucent fluid ribbon composed of countless thin acrylic translucent curved slices interwoven, converging in the middle into a ring-shaped vortex hole, with two ends extending infinitely toward the left and right edges of the frame. Embedded in the ribbon texture are clearly visible enlarged binary digits, three-dimensional dot pixels, fine network patterns and other digital security elements. The material is like liquid glass and transparent crystal, with a light, ethereal, flowing dynamic feel. Eye-level panoramic view, open and relaxed spatial composition, soft uniform diffuse skylight throughout, no strong direct hard shadows. The translucent fluid surfaces are covered with delicate silver-white satin highlights, with rich light transmission and refraction layers at the curved bends. The inner ring of the vortex has alternating light and dark shadows to enhance depth and three-dimensionality. The light is clear, warm, translucent and ethereal, soft and elegant, extremely showcasing the lightweight and transparent texture of the glass-like material. 8K ultra-high-definition commercial conference visual quality, professional and rigorous atmosphere with a touch of future AI digital technology spirit, minimalist and grand, suitable for the promotional tone of the internet security industry summit. No text, no watermark, no border, no other logos, no extra elements.