:root{--wine:#452928;--burgundy:#74362d;--khaki:#a49250;--blue:#9dbcd1;--cream:#f2eee5;--paper:#fbf8f1;--ink:#2d2624;--line:#45292829}*{box-sizing:border-box}html{scroll-behavior:smooth}body{background:var(--paper);color:var(--ink);margin:0;font-family:Arial,Helvetica,sans-serif}button,input{font:inherit}button{cursor:pointer}main{background:radial-gradient(circle at 92% 8%,#9dbcd14d,transparent 26rem),linear-gradient(90deg,#a4925012 1px,transparent 1px),var(--paper);background-size:auto,72px 100%,auto;min-height:100vh}.topbar{border-bottom:1px solid var(--line);justify-content:space-between;align-items:center;height:74px;padding:0 clamp(24px,5vw,76px);display:flex}.brand{color:var(--wine);letter-spacing:.14em;align-items:center;gap:12px;font-size:12px;font-weight:800;text-decoration:none;display:flex}.brand 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