:root{
  --paper:#f3f3f0; --ink:#121212; --muted:#5f5f58; --rule:#c3c3ba;
  --orange:#ff4d00; --orange-dk:#d84100; --screen:#1a1a1a; --screen-2:#242424;
  --sans:"Arial Narrow","Roboto Condensed","Helvetica Neue",Arial,sans-serif;
  --text:"Charter","Iowan Old Style",Georgia,serif;
  --num:"Consolas","SF Mono",monospace;
}
*{box-sizing:border-box}
body{margin:0;background:var(--paper);color:var(--ink);font-family:var(--text);font-size:17px;line-height:1.55}
.page{max-width:1000px;margin:0 auto;padding:44px 32px 72px}

/* шапка */
.top{display:flex;justify-content:space-between;align-items:center;gap:20px;border-bottom:2px solid var(--ink);padding-bottom:12px}
.brand{display:flex;align-items:center;gap:12px}
.brand svg{display:block}
.wordmark{font-family:var(--sans);font-weight:700;font-size:27px;letter-spacing:-.04em;line-height:1;text-transform:uppercase}
.wordmark i{font-style:normal;color:var(--orange)}
.top .meta{font-family:var(--num);font-size:11.5px;letter-spacing:.08em;text-transform:uppercase;color:var(--muted);text-align:right}

h1{font-family:var(--sans);font-weight:700;font-size:clamp(40px,7vw,74px);line-height:.92;letter-spacing:-.035em;margin:34px 0 0;max-width:15ch}
h1 span{color:var(--orange)}
.deck{font-size:19px;line-height:1.5;max-width:53ch;margin:18px 0 0;color:var(--muted)}

.spec{display:flex;margin:36px 0 0;border-top:1px solid var(--rule);border-bottom:1px solid var(--rule)}
.spec div{flex:1;padding:13px 16px 13px 0;border-right:1px solid var(--rule)}
.spec div:last-child{border-right:0}
.spec b{display:block;font-family:var(--num);font-size:25px;font-weight:600;letter-spacing:-.02em}
.spec span{font-family:var(--sans);font-size:11px;letter-spacing:.07em;text-transform:uppercase;color:var(--muted)}

h2{font-family:var(--sans);font-size:12.5px;letter-spacing:.13em;text-transform:uppercase;margin:54px 0 16px;font-weight:700;border-bottom:1px solid var(--ink);padding-bottom:6px}

/* экраны */
.screens{display:grid;grid-template-columns:1fr 1fr 1.25fr;gap:20px;align-items:start}
@media(max-width:820px){.screens{grid-template-columns:1fr}}
.screens figure{margin:0}
.screens img{display:block;width:100%;height:auto;border-radius:26px;box-shadow:0 22px 44px -26px rgba(0,0,0,.55)}
.screens figcaption{font-family:var(--sans);font-size:11px;letter-spacing:.07em;text-transform:uppercase;color:var(--muted);margin:10px 0 0}

/* телефон */
.phone{background:#111;border-radius:26px;padding:9px;box-shadow:0 18px 40px -22px rgba(0,0,0,.55)}
.scr{background:var(--screen);border-radius:19px;min-height:392px;color:#fff;padding:16px 15px 14px;display:flex;flex-direction:column}
.scr .bar{display:flex;justify-content:space-between;font-family:var(--num);font-size:10px;color:#8b8b85;letter-spacing:.04em}
.scr h3{font-family:var(--sans);font-size:16px;margin:14px 0 2px;letter-spacing:-.01em}
.scr .sub{font-family:var(--sans);font-size:11.5px;color:#9b9b94;margin:0 0 14px}
.qr{margin:2px auto 0;width:176px;height:176px;background:#fff;border-radius:12px;display:grid;place-items:center}
.qr img,.qr svg{display:block}
.timer{font-family:var(--num);font-size:12px;color:var(--orange);text-align:center;margin:10px 0 0;letter-spacing:.06em}
.pill-row{display:flex;gap:7px;margin-top:auto;padding-top:12px}
.pill{flex:1;font-family:var(--sans);font-size:10.5px;text-align:center;padding:7px 6px;border-radius:7px;background:var(--screen-2);color:#cfcfc8}
.pill.on{background:var(--orange);color:#140800;font-weight:700}

/* турникет */
.desk{background:#151515;border-radius:14px;padding:16px;color:#fff;min-height:392px;display:flex;flex-direction:column;justify-content:space-between}
.desk .head{display:flex;justify-content:space-between;align-items:center;font-family:var(--sans);font-size:11px;letter-spacing:.08em;text-transform:uppercase;color:#8f8f88}
.led{width:9px;height:9px;border-radius:50%;background:#4ade80;box-shadow:0 0 0 3px rgba(74,222,128,.18)}
.gate{text-align:center;padding:18px 0 6px}
.gate .ok{font-family:var(--sans);font-size:30px;font-weight:700;letter-spacing:-.02em;color:#4ade80;line-height:1}
.gate .who{font-family:var(--num);font-size:12px;color:#a5a59c;margin-top:8px}
.beam{height:6px;border-radius:3px;background:linear-gradient(90deg,var(--orange),#ffb08a);margin:14px 0 0}
.desk .foot{display:grid;grid-template-columns:1fr 1fr;gap:8px}
.kv{background:#202020;border-radius:8px;padding:8px 10px}
.kv b{display:block;font-family:var(--num);font-size:13px;color:#fff}
.kv span{font-family:var(--sans);font-size:9.5px;letter-spacing:.06em;text-transform:uppercase;color:#8f8f88}

/* админка */
.panel{border:1px solid var(--ink);background:#fff;border-radius:4px;overflow:hidden;min-height:392px;display:flex;flex-direction:column}
.panel .ph{background:var(--ink);color:#fff;padding:9px 12px;font-family:var(--sans);font-size:11px;letter-spacing:.1em;text-transform:uppercase;display:flex;justify-content:space-between}
.panel table{border-collapse:collapse;width:100%;font-family:var(--sans);font-size:12px}
.panel th{text-align:left;padding:9px 10px;font-size:9.5px;letter-spacing:.07em;text-transform:uppercase;color:var(--muted);border-bottom:1px solid var(--rule);font-weight:700}
.panel td{padding:9px 10px;border-bottom:1px solid #e6e6e0}
.panel td:first-child{font-family:var(--num);font-size:11px;color:var(--muted)}
.tag{display:inline-block;font-size:9.5px;letter-spacing:.05em;text-transform:uppercase;padding:2px 6px;border-radius:3px;background:#eaeae2;color:#4b4b44;font-weight:700}
.tag.ok{background:#e2f6e8;color:#1d6b3a}
.tag.no{background:#ffe4d8;color:var(--orange-dk)}
.panel .pf{margin-top:auto;padding:10px 12px;border-top:1px solid var(--rule);display:flex;gap:14px;font-family:var(--num);font-size:10.5px;color:var(--muted)}

/* шаги */
ol{margin:0;padding:0;list-style:none;counter-reset:s}
ol li{counter-increment:s;display:grid;grid-template-columns:52px 1fr;gap:18px;padding:15px 0;border-bottom:1px solid var(--rule)}
ol li::before{content:counter(s,decimal-leading-zero);font-family:var(--num);font-size:13px;color:var(--orange);padding-top:4px}
ol li b{font-family:var(--sans);font-size:16.5px;font-weight:700;display:block;margin-bottom:3px}
ol li p{margin:0;color:var(--muted);font-size:15.5px;max-width:58ch}

table.edge{width:100%;border-collapse:collapse;font-size:15px}
table.edge th,table.edge td{text-align:left;padding:10px 12px 10px 0;border-bottom:1px solid var(--rule);vertical-align:top}
table.edge th{font-family:var(--sans);font-size:11px;letter-spacing:.08em;text-transform:uppercase;color:var(--muted);font-weight:700}
table.edge td:first-child{font-family:var(--sans);font-weight:700;width:34%}

.foot{display:flex;justify-content:space-between;gap:16px;flex-wrap:wrap;margin-top:58px;padding-top:12px;border-top:2px solid var(--ink);font-family:var(--sans);font-size:11px;letter-spacing:.07em;text-transform:uppercase;color:var(--muted)}
@media(max-width:600px){.spec{flex-wrap:wrap}.spec div{flex:1 1 50%;border-bottom:1px solid var(--rule)}}