:root{color-scheme:light;--bg: #f6f2ea;--surface: #fffdf8;--surface-2: #efe9dd;--border: #e3dacb;--border-strong: #cfc2ab;--text: #23201b;--text-dim: #6c6458;--accent: #f2601b;--accent-ink: #b84d0e;--accent-soft: #fbe8dc;--accent-on: #ffffff;--radius: 14px;--radius-sm: 10px;--shadow: 0 1px 2px rgb(35 32 27 / 6%), 0 4px 14px rgb(35 32 27 / 5%);--nav-h: calc(2.2rem + 22px) ;--banner-h: 0px;--partners-banner-bottom: calc(var(--nav-h) + env(safe-area-inset-bottom));--mono: "SF Mono", "JetBrains Mono", Consolas, monospace}:root[data-theme=dark]{color-scheme:dark;--bg: #101218;--surface: #191c24;--surface-2: #222633;--border: #2d3240;--border-strong: #3d4456;--text: #ece7dd;--text-dim: #98a0ae;--accent: #ff9a3c;--accent-ink: #ffb98a;--accent-soft: #332218;--accent-on: #2a1a0e;--shadow: 0 1px 2px rgb(0 0 0 / 30%), 0 4px 14px rgb(0 0 0 / 22%)}*{box-sizing:border-box}html{font-size:100%;-webkit-text-size-adjust:100%;text-size-adjust:100%}html,body{touch-action:pan-x pan-y}body{margin:0;background:var(--bg);color:var(--text);font-family:Pretendard,-apple-system,Apple SD Gothic Neo,Segoe UI,system-ui,sans-serif;font-size:.9375rem;line-height:1.65;-webkit-font-smoothing:antialiased;padding-bottom:calc(var(--nav-h) + var(--banner-h) + env(safe-area-inset-bottom))}a{color:inherit;text-decoration:none}button{font-family:inherit;font-size:inherit;color:inherit;cursor:pointer}button,a[role=button]{min-height:44px}:focus-visible{outline:2px solid var(--accent);outline-offset:2px;border-radius:4px}input:not([type=checkbox]):not([type=radio]),select{font-family:inherit;font-size:1rem;background:var(--surface);color:var(--text);border:1px solid var(--border-strong);border-radius:var(--radius-sm);padding:11px 12px;width:100%}input:not([type=checkbox]):not([type=radio]):focus,select:focus{outline:2px solid var(--accent);outline-offset:-1px}.container{max-width:640px;margin:0 auto;padding:16px}.card{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);box-shadow:var(--shadow)}.muted{color:var(--text-dim)}.num{font-family:var(--mono);font-variant-numeric:tabular-nums}.btn{display:inline-flex;align-items:center;justify-content:center;gap:6px;padding:12px 18px;border-radius:var(--radius-sm);border:1px solid var(--border-strong);background:var(--surface);font-weight:600}.btn:disabled{opacity:.5;cursor:default}.btn-primary{background:var(--accent);border-color:var(--accent);color:var(--accent-on)}.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}@media(prefers-reduced-motion:reduce){*,*:before,*:after{animation-duration:.01ms!important;transition-duration:.01ms!important}}