:root{--bg:#0e0e0e;--surface:#1c1b1b;--surface-high:#2a2a2a;--text:#e5e2e1;--muted:#d4c5ab;--line:#504532;--primary:#ffbf00;--primary-soft:#ffe2ab;--primary-text:#261a00;--secondary:#2563eb;--secondary-soft:#b4c5ff;--danger:#ffb4ab}*{box-sizing:border-box}html,body{background:var(--bg);min-height:100%;color:var(--text);margin:0;font-family:Arial Narrow,Archivo Narrow,Arial,sans-serif}button,input,textarea{font:inherit}button{cursor:pointer}.shell{background:linear-gradient(90deg, #ffbf000a 1px, transparent 1px), linear-gradient(180deg, #ffbf0008 1px, transparent 1px), var(--bg);background-size:44px 44px;grid-template-rows:auto 1fr auto;min-height:100vh;display:grid}.topbar{z-index:10;background:#0e0e0ef2;border-bottom:1px solid #ffffff14;align-items:center;gap:12px;padding:14px 16px 10px;display:flex;position:sticky;top:0}.mark{width:28px;height:28px;color:var(--primary);place-items:center;display:grid}.brand{gap:2px;display:grid}.wordmark{text-transform:uppercase;font-size:18px;font-weight:800;line-height:1}.subtitle,.kicker{color:var(--primary-soft);letter-spacing:0;text-transform:uppercase;font-size:12px;font-weight:800;line-height:1}.main{width:min(100%,600px);margin:0 auto;padding:20px 16px 96px}.pipes{grid-template-columns:repeat(6,1fr);gap:6px;margin-bottom:22px;display:grid}.pipe{background:#ffffff2e;border-radius:2px;height:7px}.pipe.on{background:var(--primary)}.message{margin:0 0 22px;font-size:32px;font-weight:800;line-height:1.08}.support{color:var(--muted);margin:-10px 0 20px;font-size:18px;line-height:1.4}.stack{gap:12px;display:grid}.choice,.field,.panel,.chip{background:var(--surface);color:var(--text);border:1px solid #ffffff1f;border-radius:4px}.choice,.chip{text-align:left;justify-content:space-between;align-items:center;gap:12px;width:100%;min-height:58px;padding:16px;font-weight:800;display:flex}.choice:focus-visible,.chip:focus-visible,.primary:focus-visible,.secondary:focus-visible,.ghost:focus-visible,.field:focus-visible{outline:2px solid var(--primary);outline-offset:3px}.choice span,.chip span{color:var(--muted);font-size:14px;font-weight:500}.choice.active,.chip.active{border-color:var(--primary);background:#2a240d}.chip-grid{gap:10px;display:grid}.field{width:100%;min-height:54px;padding:14px 12px;font-size:18px}textarea.field{resize:vertical;min-height:116px}.row{grid-template-columns:1fr 1fr;gap:10px;display:grid}.primary,.secondary,.ghost{border:0;border-radius:4px;width:100%;min-height:58px;padding:15px 16px;font-weight:900}.primary{background:var(--primary);color:var(--primary-text)}.secondary{background:var(--secondary);color:#f8fbff}.ghost{color:var(--text);background:0 0;border:1px solid #ffffff24}.footer{z-index:20;background:linear-gradient(180deg, transparent, var(--bg) 22%);padding:12px 16px 16px;position:fixed;inset:auto 0 0}.footer-inner{width:min(100%,600px);margin:0 auto}.panel{gap:10px;padding:16px;display:grid}.panel-title{color:var(--primary-soft);text-transform:uppercase;margin:0;font-size:14px;font-weight:900}.big-number{font-size:30px;font-weight:900;line-height:1}.muted{color:var(--muted)}.fine{color:var(--muted);font-size:14px;line-height:1.35}.map{background-color:#151819;background-image:linear-gradient(32deg,#0000 45%,#b4c5ff3d 46% 49%,#0000 50%),linear-gradient(118deg,#0000 40%,#ffe2ab2e 41% 44%,#0000 45%),linear-gradient(0deg,#ffffff0a 1px,#0000 1px),linear-gradient(90deg,#ffffff0a 1px,#0000 1px),none;background-position:0 0,0 0,0 0,0 0,0 0;background-repeat:repeat,repeat,repeat,repeat,repeat;background-size:100% 100%,100% 100%,38px 38px,38px 38px;background-attachment:scroll,scroll,scroll,scroll,scroll;background-origin:padding-box,padding-box,padding-box,padding-box,padding-box;background-clip:border-box,border-box,border-box,border-box,border-box;border:1px solid #b4c5ff47;border-radius:4px;min-height:220px;position:relative;overflow:hidden}.map:after{content:"";background:var(--primary);border-radius:50%;width:18px;height:18px;position:absolute;top:44%;left:58%;box-shadow:0 0 0 5px #ffbf0024}.otp{grid-template-columns:repeat(6,1fr);gap:8px;display:grid}.otp-box{aspect-ratio:1;background:var(--surface);border:1px solid #ffffff2e;border-radius:4px;place-items:center;font-size:24px;font-weight:900;display:grid}.error{color:var(--danger)}.demo-banner{border:1px solid var(--line);color:var(--primary-soft);text-align:center;background:#ffbf0014;border-radius:4px;margin-bottom:16px;padding:10px 12px;font-size:13px;font-weight:700}@media (min-width:720px){.main{padding-top:32px}}