@import url("https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700;800&display=swap");:root{--bg1:#0ea5e9;--bg2:#2563eb;--card:#fff;--ink:#0f172a;--muted:#334155;--brand:#2563eb;--border:#cbd5e1;--highlight:#eff6ff;--radius:20px;--shadow:0 20px 40px -10px rgba(0,0,0,.2);--cn-red:#d22630;--cn-black:#000;--cn-dark-grey:#333;--color-brand:var(--brand);--color-ink:var(--ink);--color-card:var(--card);--color-muted:var(--muted);--color-border:var(--border);--color-highlight:var(--highlight);--radius-card:var(--radius);--color-cn-red:var(--cn-red)}*{box-sizing:border-box}html{min-height:100%;background:linear-gradient(180deg,var(--bg1) 0,var(--bg2) 100%);background-attachment:scroll}body{margin:0;padding:0;min-height:100vh;font-family:Inter,system-ui,-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,sans-serif;color:var(--ink);-webkit-font-smoothing:antialiased;position:relative;transform:translateZ(0)}@keyframes slideUp{0%{opacity:0;transform:translateY(30px) scale(.98)}to{opacity:1;transform:translateY(0) scale(1)}}@keyframes fadeIn{0%{opacity:0}to{opacity:1}}@keyframes float{0%{transform:translateY(0)}50%{transform:translateY(-10px)}to{transform:translateY(0)}}@keyframes pulse-glow{0%,to{box-shadow:0 0 20px rgba(37,99,235,.2)}50%{box-shadow:0 0 30px rgba(37,99,235,.5)}}.animate-slide-up{animation:slideUp 1s cubic-bezier(.22,1,.36,1) forwards;opacity:0}.animate-fade-in{animation:fadeIn 1s cubic-bezier(.22,1,.36,1) forwards;opacity:0}.animate-float{animation:float 6s ease-in-out infinite}.cn-card{background:var(--card);border-radius:var(--radius);padding:24px;box-shadow:var(--shadow);border:1px solid hsla(0,0%,100%,.2);transition:transform .3s cubic-bezier(.16,1,.3,1),box-shadow .3s ease}.glass-card{background:hsla(0,0%,100%,.95);backdrop-filter:blur(8px);-webkit-backdrop-filter:blur(8px);border-radius:var(--radius);padding:24px;box-shadow:0 8px 32px rgba(0,0,0,.12);border:1px solid hsla(0,0%,100%,.3)}.btn{-webkit-appearance:none;-moz-appearance:none;appearance:none;border-radius:12px;padding:12px 24px;font-weight:700;font-size:15px;border:none;background:#e2e8f0;color:#334155;cursor:pointer;min-height:46px;transition:all .2s ease;display:inline-flex;align-items:center;justify-content:center;gap:8px}.btn-primary{background:var(--brand);color:#fff;box-shadow:0 4px 12px rgba(37,99,235,.25)}.container{max-width:1200px;margin:0 auto;padding:0 20px}