*,:before,:after{box-sizing:border-box}*{margin:0;padding:0}html{scroll-behavior:smooth}img{max-width:100%;display:block}button,input,textarea{font:inherit}:root{--bg:#fff;--surface:#fff;--surface-soft:#f7f7f7;--surface-hover:#f2f2f2;--border:#ddd;--border-hover:#ff385c;--border-subtle:#ebebeb;--text:#222;--text-muted:#3f3f3f;--text-dim:#6a6a6a;--accent:#ff385c;--accent-active:#e00b41;--accent-glow:#ff385c0f;--accent-soft:#ff385c1a;--neon-green:#16a34a;--neon-cyan:#0891b2;--neon-purple:#7c3aed}body{background:var(--bg);color:var(--text);-webkit-font-smoothing:antialiased;font-family:Pretendard Variable,Pretendard,-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif}[id]{scroll-margin-top:24px}::selection{background:var(--accent-soft);color:var(--text)}.card{border:1px solid var(--border-subtle);background:var(--surface);border-radius:14px;transition:border-color .4s,box-shadow .4s,transform .4s;position:relative;overflow:hidden;box-shadow:0 0 0 1px #00000005,0 2px 6px #0000000a}.card:hover{border-color:var(--border-subtle);transform:translateY(-4px);box-shadow:0 0 0 1px #00000005,0 2px 6px #0000000a,0 4px 8px #0000001a}.mx-auto{margin-left:auto;margin-right:auto}.min-h-screen{min-height:100vh}@keyframes pulse{0%,to{opacity:1}50%{opacity:.2}}.field{border:1px solid var(--border);width:100%;color:var(--text);background:#fff;border-radius:8px;outline:none;padding:13px 16px;font-size:15px;transition:border-color .2s,box-shadow .2s}.field:focus{border-color:var(--text);box-shadow:inset 0 0 0 1px var(--text)}.field::placeholder{color:var(--text-dim)}