本源码提供轻量级CSS3文字流光特效解决方案，通过线性渐变与关键帧动画实现字体动态色彩流动效果。支持自定义渐变颜色组（如霓虹紫/科技蓝/火焰红）、动画速度及描边宽度，适配标题文字、导航菜单、按钮标签等网页元素。代码无JavaScript依赖，仅需引入CSS文件即可实现即插即用效果，兼容Chrome/Firefox/Edge等主流浏览器。包含三种预设风格（赛博朋克、渐变幻彩、金属光泽）与响应式适配方案，适用于游戏网站、品牌官网、个人作品集等场景。附带注释说明与参数调试指南，前端开发者可5分钟内完成特效集成与视觉升级。

样式一

WWW.YUQIEE.COM

<style>
.yuqiee-site-title {
            font-weight: 700;
            background: -webkit-linear-gradient(45deg, #70f7fe, #fbd7c6, #fdefac, #bfb5dd, #bed5f5);
            animation: ran 20s linear infinite;
            -webkit-animation: ran 20s linear infinite;
            color: transparent;
            background-clip: text;
            -webkit-background-clip: text
        }
        @keyframes ran {
            0% {}
            100% {
                background-position: 2000px 0
            }
        }
</style>
<h1 class="yuqiee-site-title">
                        WWW.YUQIEE.COM
                </h1>

样式二

WWW.YUQIEE.COM

<style>
.yuqiee2-site-title {
            font-weight: 700;
            background: linear-gradient(90deg, rgba(131, 58, 180, 1) 0%, rgba(253, 29, 29, 1) 33.3%, rgba(252, 176, 69, 1) 66.6%, rgba(131, 58, 180, 1) 100%);
            animation: ran 20s linear infinite;
            -webkit-animation: ran 20s linear infinite;
            color: transparent;
            background-clip: text;
            -webkit-background-clip: text
        }
        @keyframes ran {
            0% {}
            100% {
                background-position: 2000px 0
            }
        }
</style>
<h1 class="yuqiee2-site-title">
                        WWW.YUQIEE.COM
                </h1>