AI Writing Tool Landing

A landing-page hero mockup for an AI writing assistant 'Quillby'. Centered hero with an eyebrow tag 'New', a big gradient headline 'Write faster, sound like you', a subheading, and two buttons—a solid 'Try it free' and an outline 'See how it works'. Below the fold, a floating product screenshot in a browser frame showing a text editor with AI suggestions. A logo strip of invented brands beneath. Modern light theme, indigo-to-pink gradient accents, soft shadows, rounded UI, crisp geometric sans-serif, 16:9.

一个AI写作助手「Quillby」的落地页首屏设计稿。居中首屏配一个小标签「新品」，一个大的渐变标题「写得更快，还是你的风格」，一行副标题，以及两个按钮——实心「免费试用」和描边「了解运作方式」。首屏下方是一张浮动的产品截图，置于浏览器框内，展示带AI建议的文本编辑器。下方是一排虚构品牌标志。现代浅色主题，靛蓝到粉色的渐变强调色，柔和阴影，圆角UI，清晰的几何无衬线字体，16:9。