:root{--ink: #111114;--ink-2: #2A2A2F;--ink-3: #6A6A72;--ink-4: #9B9BA3;--ink-5: #C6C6CC;--bg: #FAFAFB;--surface: #FFFFFF;--surface-2: #F4F4F6;--surface-3: #EDEDF0;--line: #E4E4E8;--line-soft: #EDEDF0;--line-strong: #D2D2D8;--accent: #6B4A2B;--accent-soft: #F3EBE0;--danger: #B23A2A;--ok: #2E7D4F;--ok-soft: #E4F1EA;--serif: "EB Garamond", "Times New Roman", serif;--sans: "Geist", -apple-system, BlinkMacSystemFont, "Segoe UI", system-ui, sans-serif;--mono: "Geist Mono", ui-monospace, monospace;--radius: 12px;--radius-sm: 8px;--radius-lg: 16px;--shadow-sm: 0 1px 2px rgba(15, 15, 20, .04), 0 1px 1px rgba(15, 15, 20, .03);--shadow-md: 0 6px 18px -8px rgba(15, 15, 20, .12), 0 2px 4px rgba(15, 15, 20, .04)}*{box-sizing:border-box;-webkit-font-smoothing:antialiased}html,body{margin:0;padding:0;background:var(--bg);font-family:var(--sans);color:var(--ink);min-height:100vh;overflow-x:hidden;font-feature-settings:"ss01","cv11"}.stage{position:fixed;top:0;right:0;bottom:0;left:0;background:var(--bg);overflow:hidden}.app{width:100%;height:100%;position:relative;color:var(--ink);font-family:var(--sans);overflow:hidden}.display,.display-i{font-family:var(--sans);font-weight:600;letter-spacing:-.02em;line-height:1.1}.eyebrow{font-family:var(--sans);font-size:11px;font-weight:500;letter-spacing:.06em;text-transform:uppercase;color:var(--ink-3)}.label{font-family:var(--sans);font-size:11px;font-weight:500;letter-spacing:.04em;text-transform:uppercase;color:var(--ink-3)}.btn{font-family:var(--sans);font-size:14px;font-weight:500;letter-spacing:-.005em;padding:11px 18px;border-radius:10px;border:1px solid var(--ink);background:var(--ink);color:#fff;cursor:pointer;transition:transform .12s ease,background .15s ease,opacity .15s ease,box-shadow .15s ease;display:inline-flex;align-items:center;gap:8px;-webkit-user-select:none;user-select:none;box-shadow:var(--shadow-sm);white-space:nowrap}.btn:hover{background:#000}.btn:active{transform:translateY(1px);box-shadow:none}.btn.ghost{background:var(--surface);color:var(--ink);border-color:var(--line-strong);box-shadow:none}.btn.ghost:hover{background:var(--surface-2)}.btn.lg{padding:14px 22px;font-size:15px;border-radius:12px}.btn[disabled]{opacity:.4;cursor:not-allowed}.btn[disabled]:hover{background:var(--ink)}.field{display:flex;flex-direction:column;gap:8px}.field label{font-size:13px;font-weight:500;color:var(--ink-2);letter-spacing:-.005em}.field input,.field textarea,.field select{font-family:var(--sans);font-size:16px;font-weight:400;color:var(--ink);background:var(--surface);border:1px solid var(--line-strong);border-radius:10px;padding:13px 14px;outline:none;transition:border-color .15s ease,box-shadow .15s ease;width:100%;letter-spacing:-.005em}.field select{cursor:pointer;-moz-appearance:none;appearance:none;-webkit-appearance:none;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8' fill='none' stroke='%236A6A72' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='1 1.5 6 6.5 11 1.5'/%3E%3C/svg%3E");background-repeat:no-repeat;background-position:right 14px center;padding-right:38px}.field input:focus,.field textarea:focus,.field select:focus{border-color:var(--ink);box-shadow:0 0 0 4px #1111140f}.field input::placeholder{color:var(--ink-4)}.scroll{overflow-y:auto;scrollbar-width:thin;scrollbar-color:var(--ink-5) transparent}.scroll::-webkit-scrollbar{width:8px}.scroll::-webkit-scrollbar-thumb{background:var(--ink-5);border-radius:8px}.wordmark{font-family:var(--serif);font-weight:500;letter-spacing:.22em;text-transform:uppercase}.grain:after{content:"";position:absolute;top:0;right:0;bottom:0;left:0;pointer-events:none;background-image:radial-gradient(rgba(0,0,0,.018) 1px,transparent 1px);background-size:3px 3px;mix-blend-mode:multiply;opacity:.4}.fade-in{animation:fadeIn .25s ease both}@keyframes fadeIn{0%{opacity:0;transform:translateY(4px)}to{opacity:1;transform:none}}.chip{display:inline-flex;align-items:center;gap:6px;padding:5px 10px;border-radius:999px;border:1px solid var(--line);font-family:var(--sans);font-size:12px;font-weight:500;color:var(--ink-2);background:var(--surface);white-space:nowrap}.chip .dot{width:6px;height:6px;border-radius:50%;background:var(--accent)}.chip.ok{background:var(--ok-soft);color:var(--ok);border-color:transparent}.chip.ok .dot{background:var(--ok)}.card{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius)}.sig-pad{width:100%;height:100%;background:var(--surface-2);border-radius:10px;cursor:crosshair;touch-action:none}.icon-btn{width:38px;height:38px;border-radius:10px;border:1px solid var(--line);background:var(--surface);color:var(--ink-2);display:inline-flex;align-items:center;justify-content:center;cursor:pointer;transition:background .15s ease}.icon-btn:hover{background:var(--surface-2)}.icon-btn.active{background:var(--ink);color:#fff;border-color:var(--ink)}.safe-top{padding-top:env(safe-area-inset-top)}.safe-bottom{padding-bottom:env(safe-area-inset-bottom)}.safe-x{padding-left:env(safe-area-inset-left);padding-right:env(safe-area-inset-right)}@media(pointer:coarse){.btn{min-height:44px}.icon-btn{width:44px;height:44px}}