:root{--purple: #8B4FD0;--lav: #C9A7EE;--gold-hi: #DEC29B;--gold: #C7A885;--gold-lo: #B0916F;--light: #F5F6F8;--gray: #9CA3AF;--bg: #08080B;--bg2: #0E0E12;--bg3: #141318;--card: #131318;--line: #2A2A33;--ease: cubic-bezier(.16, 1, .3, 1);--ease-spring: cubic-bezier(.34, 1.56, .64, 1)}*{margin:0;padding:0;box-sizing:border-box}html{scroll-behavior:smooth}body{background:var(--bg);color:var(--light);font-family:PingFang SC,Microsoft YaHei,Helvetica Neue,Arial,sans-serif;-webkit-font-smoothing:antialiased;overflow-x:hidden}.page{width:100%}.scroll-progress{position:fixed;top:0;left:0;height:3px;width:0%;background:linear-gradient(90deg,var(--purple),var(--lav));z-index:1000;transition:width .1s linear}@media (prefers-reduced-motion: no-preference){.scroll-progress{transition:width .15s ease-out}}.hd{position:fixed;top:0;left:0;right:0;z-index:900;background:#08080bb8;backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px);border-bottom:1px solid 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