:root{--ink:#513b4c;--muted:#907d8b;--line:#f2dce7;--paper:#fff;--wash:#fff8fb;--pink:#ee8cab;--pink-dark:#ce5f85;--cream:#fff0a8;--lav:#cfc4ff;--mint:#bdebd8;--shadow:0 18px 45px #c5688c22}*{box-sizing:border-box}body{margin:0;background:var(--wash);color:var(--ink);font:15px "DM Sans","Noto Sans SC",sans-serif}.app-shell{min-height:100vh;background:radial-gradient(circle at 7% 13%,#fff1a8aa 0 32px,transparent 33px),radial-gradient(circle at 94% 22%,#e8caff80 0 58px,transparent 59px)}.topbar{height:76px;padding:0 max(5vw,28px);background:#ffffffd9;backdrop-filter:blur(12px);border-bottom:1px solid var(--line);display:flex;align-items:center;justify-content:space-between;position:relative;z-index:4}.brand{display:flex;gap:8px;align-items:center;color:var(--ink);text-decoration:none;font-size:19px;font-weight:700}.brand-mark{width:35px;height:35px;border-radius:12px;background:var(--pink);display:grid;place-items:center;color:white;font-size:18px;box-shadow:3px 4px 0 #ffd8e5}.brand i{font-size:8px;letter-spacing:.15em;font-style:normal;color:var(--pink-dark)}.nav-items{display:flex;gap:20px;align-items:center}.nav-items a{color:var(--muted);text-decoration:none;font-size:13px}.nav-items a.active{color:var(--pink-dark);font-weight:700}.btn{border:0;border-radius:12px;padding:11px 17px;font:600 14px inherit;cursor:pointer;transition:.18s;box-shadow:0 3px 0 #0000000b}.btn:hover{transform:translateY(-2px)}.btn-primary{color:#fff;background:var(--pink);box-shadow:0 4px 0 var(--pink-dark)}.btn-primary:hover{box-shadow:0 5px 0 var(--pink-dark)}.btn-cream{background:var(--cream);color:#725b26;box-shadow:0 4px 0 #e2c665}.btn-plain{border:1px solid var(--line);background:white;color:var(--ink)}.btn-danger{color:#c34e76;background:#fff0f5}.hero{max-width:1110px;margin:auto;padding:72px 28px 50px;display:grid;grid-template-columns:1fr 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