:root{--color-primary: #8A7B56;--color-primary-light: #A99B76;--color-primary-dark: #6A5B36;--color-secondary: #313746;--color-background: #161E30;--color-input: #22283A;--color-text-light: #FFFFFF}*,*:before,*:after{box-sizing:border-box}html,body{margin:0;padding:0;height:100%;width:100%}body{margin:0;font-family:Montserrat,system-ui,-apple-system,Segoe UI,Roboto,Helvetica,Arial,"Apple Color Emoji","Segoe UI Emoji";background:var(--color-background);color:var(--color-text-light);overflow-x:hidden}.page{min-height:100svh;width:100%;display:flex;flex-direction:column}.container{width:100%;max-width:1024px;margin:0 auto;padding:24px 16px}.title{font-size:28px;font-weight:700;margin:8px 0 16px}.subtitle{font-size:16px;opacity:.9}.card-grid{display:grid;grid-template-columns:1fr;gap:16px}@media (min-width: 768px){.container{padding:0 24px}.card-grid{grid-template-columns:repeat(2,1fr);gap:24px}}.card{background:var(--color-secondary);border:1px solid rgba(255,255,255,.08);border-radius:12px;padding:16px;display:flex;flex-direction:column;gap:12px}.card .row{align-items:center}.card .btn{margin-top:8px}.btn{display:inline-flex;justify-content:center;align-items:center;width:100%;background:var(--color-primary);color:#fff;font-weight:700;font-size:18px;padding:16px;border:none;border-radius:0;cursor:pointer}.btn:disabled{opacity:.6;cursor:not-allowed}.muted{opacity:.8}.row{display:flex;align-items:center;justify-content:space-between;gap:12px}.chip{background:var(--color-input);border-radius:20px;padding:6px 12px;font-size:12px;font-weight:700}