:root{--bg:#eaf1ef;--surface:rgba(255,255,255,.74);--ink:#13373d;--muted:#657d80;--line:rgba(113,145,147,.24);--green:#245b59;--deep:#123f47;--gold:#c89251;--soft:#dfecea;--shadow:0 28px 80px rgba(25,65,68,.13);--sans:"HarmonyOS Sans SC","Noto Sans SC","Microsoft YaHei UI",system-ui,sans-serif;--serif:"Noto Serif SC","STSong",serif}*{box-sizing:border-box}html{scroll-behavior:smooth}body{min-height:100vh;margin:0;overflow-x:hidden;color:var(--ink);background:radial-gradient(circle at 0 0,rgba(123,184,180,.24),transparent 32rem),radial-gradient(circle at 100% 8%,rgba(218,174,122,.2),transparent 30rem),linear-gradient(145deg,#e8f1ef,#f5f5ef 55%,#e9efed);font:15px/1.65 var(--sans)}a{color:inherit}.home-ambient{position:fixed;z-index:-1;inset:0;overflow:hidden;pointer-events:none}.home-ambient i{position:absolute;border:1px solid rgba(59,115,112,.12);border-radius:50%}.home-ambient i:nth-child(1){width:46rem;height:46rem;right:-18rem;top:8rem}.home-ambient 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