:root{--forest:#315f52;--deep:#173c33;--cream:#f3eee2;--paper:#fffdf8;--coral:#ce765f;--ink:#26352f;--muted:#6e7973;--line:#d7d3c8}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--paper);color:var(--ink);font-family:"Noto Serif TC","Microsoft JhengHei",serif}.wrap{width:min(1120px,calc(100% - 40px));margin:auto}button,input{font:inherit}.hero{min-height:690px;background:var(--forest);color:#fff;position:relative;overflow:hidden}.hero:after{content:"";position:absolute;width:600px;height:600px;border:1px solid rgba(255,255,255,.16);border-radius:50%;right:-170px;top:90px;box-shadow:0 0 0 75px rgba(255,255,255,.035),0 0 0 150px rgba(255,255,255,.02)}.nav{height:88px;display:flex;align-items:center;justify-content:space-between;position:relative;z-index:2}.nav a{color:#fff;text-decoration:none}.brand{font-weight:700;letter-spacing:.16em}.brand span{display:inline-grid;place-items:center;width:38px;height:38px;border:1px solid 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