:root{--bg:#000;--bg-panel:#0a0f0a;--bg-panel-2:#101010;--green:#0f6;--green-dim:#00ff661f;--green-border:#00ff6659;--red:#ff3b3b;--red-dim:#ff3b3b1f;--red-border:#ff3b3b66;--amber:#ffb020;--amber-dim:#ffb0201a;--text:#e8ffe8;--text-dim:#9db29d;--text-faint:#5a6b5a;--border:#1c2a1c;--radius:10px;--font-display:"Orbitron", "Arial Black", sans-serif;--font-body:"Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif}*{box-sizing:border-box;margin:0;padding:0}html{background:var(--bg);-webkit-text-size-adjust:100%}body{background:var(--bg);color:var(--text);font-family:var(--font-body);min-height:100dvh;padding-left:env(safe-area-inset-left);padding-right:env(safe-area-inset-right);font-size:17px;line-height:1.6}h1,h2,h3,.display{font-family:var(--font-display);letter-spacing:.04em;text-wrap:balance;line-height:1.2}h1{font-size:clamp(1.7rem,6vw,2.8rem)}h2{font-size:clamp(1.25rem,4.5vw,1.8rem)}h3{font-size:clamp(1.05rem,3.5vw,1.3rem)}.accent{color:var(--green)}.danger{color:var(--red)}.dim{color:var(--text-dim)}p{margin-bottom:1rem}a{color:var(--green)}.wrap{max-width:640px;margin:0 auto;padding:2rem 1.25rem 4rem}.wrap-wide{max-width:860px}.center{text-align:center}.section{margin:3rem 0}.status-line{font-family:var(--font-display);letter-spacing:.22em;text-transform:uppercase;color:var(--green);align-items:center;gap:.6rem;margin-bottom:1.5rem;font-size:.7rem;display:flex}.status-line:before{content:"";background:var(--green);width:9px;height:9px;box-shadow:0 0 8px var(--green);border-radius:50%;flex-shrink:0;animation:1.6s ease-in-out infinite pulse}.status-line.red{color:var(--red)}.status-line.red:before{background:var(--red);box-shadow:0 0 8px var(--red)}@keyframes pulse{0%,to{opacity:1}50%{opacity:.35}}@media (prefers-reduced-motion:reduce){.status-line:before{animation:none}}.panel{background:var(--bg-panel);border:1px solid var(--border);border-radius:var(--radius);margin-bottom:1.25rem;padding:1.5rem}.panel-warn{background:var(--amber-dim);border-color:#ffb02059}.panel-danger{background:var(--red-dim);border-color:var(--red-border)}.panel-go{background:var(--green-dim);border-color:var(--green-border)}.btn{border-radius:var(--radius);border:2px solid var(--border);background:var(--bg-panel-2);width:100%;color:var(--text);font-family:var(--font-display);letter-spacing:.06em;text-transform:uppercase;text-align:center;cursor:pointer;-webkit-tap-highlight-color:transparent;margin-bottom:.9rem;padding:1.1rem 1.4rem;font-size:.95rem;text-decoration:none;transition:transform 80ms,box-shadow .15s,background .15s;display:block}.btn:active{transform:scale(.985)}.btn small{font-family:var(--font-body);letter-spacing:.01em;text-transform:none;color:var(--text-dim);margin-top:.35rem;font-size:.8rem;font-weight:400;display:block}.btn-go{border-color:var(--green);background:var(--green-dim);color:var(--green)}.btn-go:hover{box-shadow:0 0 18px #00ff6659}.btn-stop{border-color:var(--red);background:var(--red-dim);color:var(--red)}.btn-stop:hover{box-shadow:0 0 18px #ff3b3b4d}.btn-neutral:hover{border-color:var(--text-dim)}.btn-solid{background:var(--green);color:#001a08;border-color:var(--green);font-weight:700}.btn-solid:hover{box-shadow:0 0 24px #00ff6680}.step-label{font-family:var(--font-display);letter-spacing:.2em;text-transform:uppercase;color:var(--text-faint);margin-bottom:.5rem;font-size:.72rem}.question{font-family:var(--font-display);color:var(--text);margin:2rem 0 1.25rem;font-size:clamp(1.05rem,3.8vw,1.35rem)}.checklist{margin:1rem 0;list-style:none}.checklist li{border-bottom:1px solid var(--border);padding:.55rem 0 .55rem 1.9rem;position:relative}.checklist li:last-child{border-bottom:none}.checklist li:before{content:"▸";color:var(--green);position:absolute;left:.4rem}.grid{grid-template-columns:1fr;gap:1rem;display:grid}@media (width>=640px){.grid-2{grid-template-columns:1fr 1fr}}.card{background:var(--bg-panel);border:1px solid var(--border);border-radius:var(--radius);flex-direction:column;padding:1.4rem;display:flex}.card h3{margin-bottom:.5rem}.card p{color:var(--text-dim);flex-grow:1;font-size:.95rem}.card .btn{margin-top:1rem;margin-bottom:0}.site-footer{border-top:1px solid var(--border);text-align:center;color:var(--text-faint);margin-top:4rem;padding:2rem 1.25rem;font-size:.85rem}.site-footer a{color:var(--text-dim);text-decoration:none}.site-footer a:hover{color:var(--green)}.site-footer .foot-links{flex-wrap:wrap;justify-content:center;gap:1.2rem;margin-bottom:1rem;display:flex}.mono{background:var(--bg-panel-2);border:1px solid var(--border);color:var(--green);border-radius:5px;padding:.1em .45em;font-family:ui-monospace,SF Mono,Menlo,monospace;font-size:.9em}.review-flag{border:1px dashed var(--amber);background:var(--amber-dim);border-radius:var(--radius);color:var(--amber);margin-bottom:1rem;padding:.6rem 1rem;font-size:.8rem}@media print{body{color:#000;background:#fff}.btn,.status-line,.site-footer{display:none}}.hero{padding:calc(50px + env(safe-area-inset-top)) 20px 40px;text-align:center;background:var(--bg);flex-direction:column;align-items:center;display:flex;position:relative;overflow:hidden}.hero-img{object-fit:cover;z-index:0;width:100%;height:100%;position:absolute;top:0;left:0}.hero-overlay{z-index:1;background:linear-gradient(#00000080 0%,#000000f2 100%);position:absolute;inset:0}.hero-content{z-index:2;width:100%;max-width:600px;position:relative}.action-stack{flex-direction:column;gap:16px;width:100%;max-width:420px;margin:0 auto;display:flex}.btn-heartbeat{width:100%;font-family:var(--font-body);white-space:nowrap;letter-spacing:.5px;border:2px solid var(--green);color:var(--text);touch-action:manipulation;cursor:pointer;background:#00ff661a;border-radius:8px;justify-content:center;align-items:center;gap:12px;padding:18px 20px;font-size:clamp(.95rem,4vw,1.1rem);font-weight:700;text-decoration:none;transition:all .2s;animation:2.2s infinite alert-pulse-green;display:inline-flex}.btn-heartbeat:active{background:var(--green);color:#000;animation:none;transform:scale(.96)}@keyframes alert-pulse-green{0%{background:#00ff661a;transform:scale(1);box-shadow:0 0 #0f69}50%{background:#00ff6640;transform:scale(1.03);box-shadow:0 0 0 25px #0f60}to{background:#00ff661a;transform:scale(1);box-shadow:0 0 #0f60}}@media (prefers-reduced-motion:reduce){.btn-heartbeat{animation:none}}.btn-quiet{letter-spacing:.5px;color:#aaa;background:#ffffff0d;border:1px solid #444;border-radius:8px;justify-content:center;align-items:center;gap:12px;width:100%;padding:18px 20px;font-size:clamp(.95rem,4vw,1.05rem);font-weight:700;text-decoration:none;display:inline-flex}.btn-quiet:active{transform:scale(.96)}.led{border-radius:50%;flex-shrink:0;width:12px;height:12px}.led-g{background:var(--green);box-shadow:inset 0 1px 2px #ffffff80,0 0 8px #0f6c}.led-r{background:var(--red);box-shadow:0 0 10px var(--red)}.led-y{background:#fc0;box-shadow:0 0 10px #fc0}.alert-card{border:1px solid var(--red);border-left:5px solid var(--red);color:#eee;text-align:left;background:#1a0505;border-radius:6px;align-items:flex-start;gap:12px;padding:16px 20px;font-size:15px;line-height:1.5;display:flex}.problem-list{margin:0 0 24px;padding:0;list-style:none}.problem-list li{color:#ccc;border-bottom:1px solid #1a1a1a;align-items:center;padding:12px 0;font-size:15px;display:flex}.problem-list li:before{content:"";background:var(--red);border-radius:50%;flex-shrink:0;width:6px;height:6px;margin-right:12px;display:inline-block}.pad-grid{flex-direction:column;gap:14px;margin-bottom:30px;display:flex}.pad{color:var(--text);background:#0d0d0d;border:1px solid #1f1f1f;border-radius:12px;flex-direction:column;padding:20px;text-decoration:none;transition:all .1s;display:flex;position:relative;overflow:hidden}.pad:active{background:#121212;transform:scale(.97)}.pad:before{content:"";width:5px;height:100%;position:absolute;top:0;left:0}.pad-red:before{background:var(--red)}.pad-yellow:before{background:#fc0}.pad-green:before{background:var(--green)}.pad-header{align-items:center;gap:12px;margin-bottom:8px;display:flex}.pad-header .led{width:10px;height:10px}.pad-title{font-family:var(--font-display);font-size:18px;font-weight:700}.pad-desc{color:#888;font-size:14px;line-height:1.5}.top-bar{padding:calc(15px + env(safe-area-inset-top)) 20px 15px;background:#0d0d0d;border-bottom:1px solid #1f1f1f;justify-content:space-between;align-items:center;display:flex}.top-bar .brand{font-family:var(--font-display);color:#888;letter-spacing:.06em;font-size:14px;text-decoration:none}.top-bar .status-indicator{color:var(--red);text-transform:uppercase;letter-spacing:.1em;font-family:ui-monospace,Menlo,monospace;font-size:11px;animation:1.2s infinite blink}.top-bar .status-indicator.green{color:var(--green)}@keyframes blink{50%{opacity:.3}}@media (prefers-reduced-motion:reduce){.top-bar .status-indicator{animation:none}}@media (hover:hover){.pad:hover{background:#121212;border-color:#333;transform:translateY(-1px)}.btn-heartbeat:hover{background:#00ff6638}.btn-quiet:hover{color:#ddd;border-color:#666}}@media (width>=720px){.pad{padding:22px 24px}.pad-title{font-size:19px}}.screen{max-width:560px;padding:24px 20px calc(60px + env(safe-area-inset-bottom));margin:0 auto}.screen h1,.screen h2{font-size:clamp(22px,5vw,28px)}body{background-color:#050505;background-image:radial-gradient(120% 60% at 50% -20%,#00ff660f,#0000 60%),radial-gradient(100% 50% at 50% 115%,#ff3b3b0d,#0000 60%),none;background-position:0 0,0 0,0 0;background-repeat:repeat,repeat,repeat;background-size:auto,auto,auto;background-attachment:fixed;background-origin:padding-box,padding-box,padding-box;background-clip:border-box,border-box,border-box}.screen h1,.screen h2,main .panel h2,main .panel h3{font-family:var(--font-body);letter-spacing:-.02em;text-transform:none;font-weight:800}.screen h1{font-size:clamp(24px,5.5vw,32px)}.screen h2{font-size:clamp(22px,5vw,28px)}.question{font-family:var(--font-body);letter-spacing:-.01em;color:#fff;font-size:clamp(17px,4.2vw,20px);font-weight:650}.step-label{color:#6f7f6f}.top-bar{z-index:50;-webkit-backdrop-filter:blur(14px);background:#080808bf;border-bottom:1px solid #ffffff0f;position:sticky;top:0}.pad{background:linear-gradient(#121212 0%,#0c0c0c 100%);border:1px solid #ffffff12;border-radius:16px;padding:20px 44px 20px 22px;transition:transform .15s,box-shadow .2s,border-color .2s;box-shadow:0 10px 30px #00000073,inset 0 1px #ffffff0a}.pad:after{content:"›";color:#3a3a3a;font-size:26px;transition:color .2s,transform .15s;position:absolute;top:50%;right:18px;transform:translateY(-52%)}.pad:before{border-radius:4px 0 0 4px;width:4px}@media (hover:hover){.pad:hover{border-color:#ffffff24;transform:translateY(-2px)}.pad-green:hover{box-shadow:0 12px 34px #00000080,0 0 24px #00ff661f}.pad-red:hover{box-shadow:0 12px 34px #00000080,0 0 24px #ff3b3b1a}.pad-yellow:hover{box-shadow:0 12px 34px #00000080,0 0 24px #ffcc001a}.pad:hover:after{color:#888;transform:translateY(-52%)translate(3px)}}.pad-title{letter-spacing:.04em;font-size:16px}.pad-desc{color:#9a9a9a}.alert-card{border:1px solid #ff3b3b59;border-left:4px solid var(--red);background:linear-gradient(#ff3b3b17,#ff3b3b0a);border-radius:14px;box-shadow:0 8px 24px #00000059}.panel{background:linear-gradient(#ffffff08,#ffffff03);border:1px solid #ffffff12;border-radius:16px;box-shadow:0 10px 30px #00000059}.checklist li{border-bottom-color:#ffffff0f;padding:.7rem 0 .7rem 1.9rem}.checklist li:before{content:"";background:var(--green);border-radius:50%;width:7px;height:7px;position:absolute;top:1.15rem;left:.35rem;box-shadow:0 0 8px #0f69}.btn-heartbeat{border-radius:14px;animation-duration:2.6s}.btn-quiet{border-color:#ffffff1f;border-radius:14px}.review-flag{background:#ffb0200f;border-style:solid;border-color:#ffb02059;border-radius:10px;font-size:.75rem}.hero h1{font-family:var(--font-display)}.hero-overlay{background:linear-gradient(#00000073 0%,#020402f7 100%)}.mono{background:#ffffff0d;border-color:#ffffff1a;border-radius:6px}.problem-list li{border-bottom-color:#ffffff0f}.problem-list li:before{box-shadow:0 0 6px #ff3b3b99}@media (width>=900px){.screen{padding-top:48px}}