Use case: ads-marketing, identity-preserving redesign. Reference image: current Hardnerd advertisement, brand style/logo/text reference only. Create a NEW native extra-wide short banner 1962x534px, aspect ratio3.674:1. Do not scale down the tall old advertisement or letterbox it. Fill full canvas edge-to-edge with charcoal black, restrained teal glow left and violet glow right. Preserve EXACT H lime-glasses icon and gradient wordmark "Hardnerd" with capital H, original brand forms. Recompose using generous horizontal room: cohesive brand group centered around x981 y210, width about650px, icon balanced approximately95pxheight, wordmark about88px high. Below at y350 put the exact white tagline on one line "硬核架构，品质专线，全球网络畅通无阻", around42px font with subtle restrained natural tracking, not exaggerated wide character spacing. Tiny understated gray "广告" upper right. Keep whole group visually centered with balanced top/bottom margins, enough gap between brand and tagline. Only these texts. No green footer, no button or CTA, no shine or overly dramatic effects, no frame. Mature premium quiet typography designed for this exact short wide canvas, crisp legible Chinese and consistent brand proportions.