:root{
  --night:#07090d;--ink:#0d1118;--ink2:#141a24;--line:rgba(220,230,255,.12);
  --paper:#efe9dc;--paper-ink:#1d1b17;
  --arc:#e9f0ff;--amber:#f2b632;--steel:#2c4a7a;
  --text:#e8eaf0;--mute:#9aa3b5;
  --f:'Archivo',system-ui,sans-serif;--m:'IBM Plex Mono',ui-monospace,monospace;
  --pad:clamp(20px,5vw,72px);
}
*{box-sizing:border-box;margin:0;padding:0}
html,body{overflow-x:clip}
html{scroll-behavior:smooth;scroll-padding-top:70px}
body{background:var(--night);color:var(--text);font:400 16px/1.6 var(--f);font-stretch:100%;-webkit-font-smoothing:antialiased}
img{display:block;max-width:100%}
a{color:inherit}
button{font:inherit;color:inherit;background:none;border:0;cursor:pointer}
h1,h2,h3{font-family:var(--f);font-weight:700;font-stretch:88%;line-height:1.08;letter-spacing:-.01em}
h2{font-size:clamp(30px,3.6vw,50px);max-width:20ch}
h3{font-size:20px}

.btn{display:inline-flex;align-items:center;gap:.6em;padding:14px 22px;background:var(--arc);color:#0a0d14;font-weight:600;font-size:15px;text-decoration:none;border-radius:2px;transition:background .2s,transform .2s}
.btn:hover{background:#fff;transform:translateY(-1px)}
.btn.ghost{background:transparent;color:var(--text);box-shadow:inset 0 0 0 1px rgba(233,240,255,.35)}
.btn.ghost:hover{box-shadow:inset 0 0 0 1px var(--arc)}

/* header */
.top{position:fixed;inset:0 0 auto 0;z-index:40;display:flex;align-items:center;justify-content:space-between;gap:20px;padding:16px var(--pad);background:linear-gradient(rgba(7,9,13,.85),rgba(7,9,13,0));}
.top{transition:background .3s}
.top.solid{background:rgba(7,9,13,.92);backdrop-filter:blur(10px);-webkit-backdrop-filter:blur(10px);box-shadow:0 1px 0 var(--line)}
.mark{display:flex;align-items:center;gap:12px;text-decoration:none}
.mark b{font-weight:800;font-stretch:115%;font-size:22px;letter-spacing:.02em;padding:2px 8px;border:1.5px solid var(--arc)}
.mark span{font-size:12px;line-height:1.2;color:var(--mute);letter-spacing:.02em}
.menu{display:flex;gap:30px}
.menu a{text-decoration:none;font-size:14px;color:#cfd5e2;transition:color .2s}
.menu a:hover{color:#fff}
.call{display:flex;align-items:center;gap:8px;text-decoration:none;font:500 14px var(--m);padding:9px 14px;box-shadow:inset 0 0 0 1px var(--line);border-radius:2px}
.call svg{width:15px;height:15px;fill:var(--amber)}
.call:hover{box-shadow:inset 0 0 0 1px var(--amber)}

/* I. sky */
.sky{height:220vh;position:relative}
.sky-pin{position:sticky;top:0;height:100vh;height:100svh;overflow:hidden;background:radial-gradient(120% 90% at 70% 100%,#121a2a 0,#07090d 60%)}
#beamGL{position:absolute;inset:0;width:100%;height:100%;display:block;touch-action:pan-y}
.sky-shade{position:absolute;inset:0;pointer-events:none;background:linear-gradient(90deg,rgba(7,9,13,.82) 0,rgba(7,9,13,.35) 42%,rgba(7,9,13,0) 62%),linear-gradient(0deg,rgba(7,9,13,.7),rgba(7,9,13,0) 30%)}
.sky-copy{position:absolute;left:var(--pad);bottom:clamp(70px,13vh,140px);width:min(560px,calc(100% - 2*var(--pad)))}
.phase{transition:opacity .6s,transform .6s}
.phase.p2{position:absolute;left:0;bottom:0;opacity:0;transform:translateY(20px);pointer-events:none}
.sky.two .p1{opacity:0;transform:translateY(-20px);pointer-events:none}
.sky.two .p2{opacity:1;transform:none}
.kick{font:500 12px var(--m);letter-spacing:.14em;text-transform:uppercase;color:var(--amber);margin-bottom:18px}
.sky h1{font-size:clamp(34px,4.1vw,58px);max-width:15ch}
.sky h2{font-size:clamp(28px,3.2vw,44px);max-width:18ch}
.lede{margin-top:20px;font-size:17px;color:#c3c9d6;max-width:44ch}
.acts{display:flex;flex-wrap:wrap;gap:12px;margin-top:30px}
.hint{position:absolute;right:var(--pad);bottom:34px;font:400 12px var(--m);color:var(--mute);letter-spacing:.06em}
.hint .hint-touch{display:none}
.coords{position:absolute;left:var(--pad);bottom:28px;font:400 12px var(--m);color:#6d7689;letter-spacing:.06em}
.hint.gone{opacity:0;transition:opacity .8s}

/* II. desk */
.desk{padding:clamp(90px,12vw,150px) var(--pad) clamp(70px,9vw,120px);background:var(--night)}
.desk-head{display:grid;grid-template-columns:1fr 1fr;gap:40px;align-items:end;margin-bottom:46px}
.desk-head p{color:var(--mute);max-width:46ch;font-size:17px}
.rig{border:1px solid var(--line);background:#06080b}
.stage{position:relative;height:clamp(440px,52vw,560px);overflow:hidden;background:linear-gradient(#06080b 0,#0a0d13 75%,#11151d 100%)}
.stage::after{content:"";position:absolute;left:0;right:0;bottom:0;height:22%;background:linear-gradient(#141923,#0c0f15);border-top:1px solid rgba(255,255,255,.06)}
.truss{position:absolute;left:4%;right:4%;top:22px;height:22px;z-index:3;display:flex;justify-content:space-around;align-items:flex-end;background:
  repeating-linear-gradient(60deg,transparent 0 9px,#3a4150 9px 11px),repeating-linear-gradient(-60deg,transparent 0 9px,#3a4150 9px 11px);border-top:2px solid #5a6273;border-bottom:2px solid #5a6273}
.truss i{width:26px;height:30px;margin-bottom:-34px;background:linear-gradient(#2a2f3a,#14171e);border-radius:3px 3px 10px 10px;box-shadow:0 0 0 1px #3d4352}
.beams{position:absolute;inset:0;z-index:1}
.bm{position:absolute;top:60px;bottom:22%;width:46%;margin-left:-23%;clip-path:polygon(47% 0,53% 0,100% 100%,0 100%);opacity:0;transition:opacity .25s;
  background:linear-gradient(var(--c) 0,color-mix(in srgb,var(--c) 30%,transparent) 55%,color-mix(in srgb,var(--c) 10%,transparent) 100%);mix-blend-mode:screen;filter:blur(2px)}
.bm::after{content:"";position:absolute;left:4%;right:4%;bottom:-18px;height:36px;border-radius:50%;background:var(--c);filter:blur(14px);opacity:.55}
.bm[data-ch="0"]{left:12%;--c:#f2b632}
.bm[data-ch="1"]{left:31%;--c:#dfe9ff}
.bm[data-ch="2"]{left:50%;--c:#e0457b}
.bm[data-ch="3"]{left:69%;--c:#3cc6b8}
.bm[data-ch="4"]{left:88%;--c:#4d7cff}
.haze{position:absolute;inset:0;z-index:2;pointer-events:none;background:radial-gradient(60% 40% at 30% 60%,rgba(255,255,255,.04),transparent),radial-gradient(50% 30% at 75% 45%,rgba(255,255,255,.035),transparent)}
.readout{position:absolute;z-index:4;right:clamp(16px,3vw,40px);top:86px;width:min(440px,calc(100% - 32px));padding:24px 26px;background:rgba(8,10,15,.78);backdrop-filter:blur(8px);-webkit-backdrop-filter:blur(8px);border-left:2px solid var(--c,#dfe9ff)}
.readout h3{font-size:26px;margin-bottom:10px;color:var(--c,#fff)}
.readout p{color:#c8cdd8;font-size:15px;margin-bottom:10px}
.readout .who{font:400 13px var(--m);color:var(--mute)}
.readout .who a{color:var(--text)}
.readout img{position:absolute;right:calc(100% + 16px);top:0;width:150px;height:190px;object-fit:cover;border:1px solid var(--line)}
.readout article{animation:rin .35s ease both}
@keyframes rin{from{opacity:0;transform:translateY(6px)}to{opacity:1;transform:none}}
.console{display:flex;align-items:flex-end;gap:clamp(8px,2vw,22px);padding:22px clamp(16px,3vw,40px) 18px;background:linear-gradient(#1a1f29,#10141b);border-top:1px solid #2a303c}
.ch{display:grid;grid-template-columns:10px 46px;grid-template-rows:170px auto;column-gap:8px;row-gap:12px;align-items:end}
.lvl{grid-row:1;width:10px;height:150px;align-self:center;background:#0a0c10;border-radius:2px;position:relative;overflow:hidden}
.lvl i{position:absolute;left:0;right:0;bottom:0;height:var(--v,0%);background:linear-gradient(0deg,#3cc66a 0,#3cc66a 60%,#f2b632 80%,#e0453f 100%);background-size:100% 150px;background-position:bottom;transition:height .15s}
.ch input[type=range]{grid-row:1;grid-column:2;justify-self:center;width:160px;height:46px;transform:rotate(-90deg);transform-origin:center;margin:0 -57px;align-self:center;-webkit-appearance:none;appearance:none;background:transparent;cursor:grab;touch-action:none}
.ch input[type=range]::-webkit-slider-runnable-track{height:4px;background:#05070a;border-radius:2px;box-shadow:0 1px 0 rgba(255,255,255,.06)}
.ch input[type=range]::-moz-range-track{height:4px;background:#05070a}
.ch input[type=range]::-webkit-slider-thumb{-webkit-appearance:none;width:22px;height:40px;margin-top:-18px;border-radius:3px;background:linear-gradient(90deg,#9aa2b0,#e5e8ee 45%,#7d8594);box-shadow:0 2px 6px rgba(0,0,0,.6),inset 0 0 0 1px rgba(0,0,0,.3)}
.ch input[type=range]::-moz-range-thumb{width:22px;height:40px;border-radius:3px;border:0;background:linear-gradient(90deg,#9aa2b0,#e5e8ee 45%,#7d8594)}
.strip{grid-column:1 / -1;font:500 11px var(--m);letter-spacing:.08em;text-transform:uppercase;padding:7px 4px;background:#e9e5d6;color:#1b1a16;border-radius:1px;width:64px;text-align:center}
.ch.on .strip{box-shadow:0 0 0 2px var(--c)}
.ch[data-ch="0"]{--c:#f2b632}.ch[data-ch="1"]{--c:#dfe9ff}.ch[data-ch="2"]{--c:#e0457b}.ch[data-ch="3"]{--c:#3cc6b8}.ch[data-ch="4"]{--c:#4d7cff}
.desk-name{margin-left:auto;align-self:flex-start;font:500 12px var(--m);letter-spacing:.14em;color:#6d7689}

/* III. pull sheet */
.pull{display:grid;grid-template-columns:minmax(0,.85fr) minmax(0,1.15fr);gap:clamp(30px,6vw,90px);padding:clamp(80px,10vw,140px) var(--pad);background:linear-gradient(#0b0e14,#0d1118)}
.pull-l p{margin-top:22px;color:var(--mute);font-size:17px;max-width:44ch}
.pull-photos{display:flex;gap:14px;margin-top:40px}
.pull-photos img{width:50%;aspect-ratio:4/3;object-fit:cover;border:1px solid var(--line)}
.sheet{background:var(--paper);color:var(--paper-ink);padding:clamp(22px,3vw,38px);font-family:var(--m);box-shadow:0 30px 60px rgba(0,0,0,.5);background-image:repeating-linear-gradient(transparent 0 31px,rgba(40,60,110,.12) 31px 32px)}
.sheet-h{display:flex;justify-content:space-between;align-items:baseline;border-bottom:2px solid var(--paper-ink);padding-bottom:12px;margin-bottom:8px}
.sheet-h b{font-size:15px;letter-spacing:.06em;text-transform:uppercase}
.sheet-h span{font-size:13px;white-space:nowrap}
.sheet fieldset{border:0;padding:12px 0 4px}
.sheet legend{font-weight:500;font-size:12px;letter-spacing:.14em;text-transform:uppercase;color:#7a2d1e;padding-top:8px}
.sheet label{display:flex;align-items:center;gap:12px;font-size:14px;line-height:32px;cursor:pointer}
.sheet label em{font-style:normal;color:#7a2d1e;margin-left:6px}
.sheet input[type=checkbox]{-webkit-appearance:none;appearance:none;width:18px;height:18px;flex:none;border:1.5px solid var(--paper-ink);background:transparent;position:relative;cursor:pointer}
.sheet input[type=checkbox]:checked::after{content:"✓";position:absolute;left:1px;top:-12px;font:700 22px var(--f);color:#1d3d8f;transform:rotate(-8deg)}
.sheet input[type=checkbox]:focus-visible{outline:2px solid #1d3d8f;outline-offset:2px}
.sheet-f{display:grid;grid-template-columns:1fr 1fr;gap:6px 22px;margin-top:16px;padding-top:14px;border-top:2px solid var(--paper-ink);align-items:end}
.sheet .ln{display:block;font-size:12px;letter-spacing:.06em;text-transform:uppercase;line-height:1.5}
.sheet .ln input{display:block;width:100%;margin-top:4px;font:400 16px var(--m);color:#1d3d8f;background:transparent;border:0;border-bottom:1px solid var(--paper-ink);padding:4px 0;outline:none}
.tally{font-size:13px;align-self:center}
.sheet .btn{justify-self:end;background:var(--paper-ink);color:var(--paper)}
.sheet .btn:hover{background:#000}

/* IV. skysearch */
.sk{padding:clamp(80px,10vw,140px) var(--pad);background:#040508;position:relative}
.sk-head{display:grid;grid-template-columns:1fr 1fr;gap:40px;align-items:end}
.sk-head p{color:var(--mute);font-size:17px;max-width:48ch}
.table{position:relative;height:clamp(560px,58vw,760px);margin-top:60px;--x:50%;--y:50%;cursor:none}
.pr{position:absolute;background:#f4f1ea;padding:8px 8px 30px;box-shadow:0 14px 34px rgba(0,0,0,.6)}
.pr img{width:100%;height:auto}
.pr figcaption{position:absolute;left:10px;bottom:7px;font:400 12px var(--m);color:#2a2824}
.r1{left:2%;top:4%;width:27%;transform:rotate(-3deg)}
.r2{left:30%;top:0;width:24%;transform:rotate(2deg)}
.r3{left:56%;top:6%;width:22%;transform:rotate(-1.5deg)}
.r4{left:79%;top:2%;width:20%;transform:rotate(3deg)}
.r5{left:6%;top:50%;width:13%;transform:rotate(2deg)}
.r6{left:22%;top:52%;width:22%;transform:rotate(-2deg)}
.r7{left:47%;top:48%;width:25%;transform:rotate(1.5deg)}
.r8{left:75%;top:55%;width:23%;transform:rotate(-3deg)}
.torch{position:absolute;inset:-20px;pointer-events:none;background:rgba(3,4,7,.8);
  -webkit-mask:radial-gradient(circle var(--r,330px) at var(--x) var(--y),transparent 0,transparent 35%,#000 100%);mask:radial-gradient(circle var(--r,330px) at var(--x) var(--y),transparent 0,transparent 35%,#000 100%)}
.credits{display:grid;grid-template-columns:1fr 1fr;gap:clamp(30px,6vw,90px);margin-top:70px;border-top:1px solid var(--line);padding-top:40px}
.spec p{display:flex;gap:20px;padding:12px 0;border-bottom:1px solid var(--line);font-size:18px}
.spec span{flex:0 0 120px;font:400 12px/2.2 var(--m);letter-spacing:.1em;text-transform:uppercase;color:var(--amber)}
.roll{height:300px;overflow:hidden;position:relative;-webkit-mask:linear-gradient(transparent,#000 18%,#000 80%,transparent);mask:linear-gradient(transparent,#000 18%,#000 80%,transparent);text-align:center}
.roll-t{font:500 12px var(--m);letter-spacing:.16em;text-transform:uppercase;color:var(--mute);padding-top:40px}
.roll-in{will-change:transform}
.roll-in p{font-size:18px;color:#c3c9d6;margin:10px 0}
.roll-in b{display:block;font-weight:700;font-stretch:110%;font-size:22px;color:#fff;text-transform:uppercase;letter-spacing:.04em}
.roll-in p.gap{margin-top:34px;font:400 12px var(--m);letter-spacing:.16em;text-transform:uppercase;color:var(--mute)}
.roll-in p:last-child b,.roll-in p:nth-last-child(2) b{display:inline}

/* V. lines */
.lines{padding:clamp(80px,10vw,130px) var(--pad);background:var(--paper);color:var(--paper-ink)}
.lines h2{max-width:22ch}
.cols{display:grid;grid-template-columns:repeat(3,1fr);gap:clamp(24px,4vw,60px);margin-top:50px}
.cols h3{font-size:13px;font-family:var(--m);font-weight:500;letter-spacing:.14em;text-transform:uppercase;color:#7a2d1e;margin:0 0 12px}
.cols p+h3{margin-top:30px}
.cols p{font-size:16px;line-height:1.75;color:#3a3730}

/* VI. find */
.find{display:grid;grid-template-columns:1fr 1fr;gap:clamp(30px,6vw,90px);padding:clamp(80px,10vw,130px) var(--pad)}
address{font-style:normal;font-size:20px;line-height:1.5;margin-top:28px}
.phones{display:flex;gap:34px;margin-top:26px}
.phones a{text-decoration:none;font:500 20px var(--m)}
.phones span{display:block;font:400 11px var(--m);letter-spacing:.14em;text-transform:uppercase;color:var(--amber)}
.hours{margin-top:24px;color:var(--mute)}
.em{margin:18px 0 28px;color:var(--mute);max-width:40ch}
.em a{color:var(--text)}
.find-r h3{font:500 12px var(--m);letter-spacing:.14em;text-transform:uppercase;color:var(--mute);margin-bottom:12px}
.people{list-style:none}
.people li{display:grid;grid-template-columns:1fr 1fr;gap:2px 20px;padding:16px 0;border-bottom:1px solid var(--line)}
.people b{font-weight:600;font-size:17px}
.people span{grid-row:2;color:var(--mute);font-size:14px}
.people a{grid-row:1 / 3;grid-column:2;align-self:center;justify-self:end;font:400 14px var(--m);text-decoration:none;color:#cfd5e2}
.people a:hover{color:var(--amber)}

.foot{padding:60px var(--pad) 110px;border-top:1px solid var(--line);text-align:center;color:var(--mute);font-size:14px}
.foot img{margin:0 auto 18px;width:220px;height:auto;opacity:.9}
.foot .small{margin-top:10px;font-size:12px}

/* concierge */
.fab{position:fixed;right:22px;bottom:22px;z-index:50;display:flex;align-items:center;gap:10px;padding:13px 18px 13px 14px;background:var(--arc);color:#0a0d14;font-weight:600;font-size:14px;border-radius:30px;box-shadow:0 10px 30px rgba(0,0,0,.45);transition:transform .2s,opacity .3s}
.fab i{width:12px;height:12px;border-radius:50%;background:var(--amber);box-shadow:0 0 0 4px rgba(242,182,50,.25)}
.fab:hover{transform:translateY(-2px)}
.chat-open .fab{opacity:0;pointer-events:none}
.chat{position:fixed;right:22px;bottom:22px;z-index:60;width:min(400px,calc(100vw - 24px));height:min(600px,calc(100svh - 110px));display:flex;flex-direction:column;background:#0e121a;border:1px solid #273042;box-shadow:0 30px 70px rgba(0,0,0,.6);border-radius:6px;opacity:0;transform:translateY(16px);pointer-events:none;transition:opacity .25s,transform .25s}
.chat-open .chat{opacity:1;transform:none;pointer-events:auto}
.chat-h{display:flex;justify-content:space-between;align-items:center;padding:14px 16px;border-bottom:1px solid #222a39}
.chat-h b{display:block;font-size:15px}
.chat-h span{font:400 11px var(--m);color:var(--mute)}
.x{font-size:24px;line-height:1;padding:4px 8px;color:var(--mute)}
.chat-log{flex:1;overflow-y:auto;padding:16px;display:flex;flex-direction:column;gap:10px}
.msg{max-width:88%;padding:10px 13px;border-radius:4px;font-size:14px;line-height:1.5;white-space:pre-line}
.msg.bot{background:#182030;align-self:flex-start}
.msg.me{background:var(--arc);color:#0a0d14;align-self:flex-end}
.msg a{color:var(--amber)}
.chat-opts{display:flex;flex-wrap:wrap;gap:8px;padding:0 16px 12px}
.chat-opts button,.chat-opts a{font-size:13px;padding:8px 12px;border:1px solid #33405a;border-radius:3px;text-decoration:none;color:var(--text);background:#121826}
.chat-opts button:hover,.chat-opts a:hover{border-color:var(--arc)}
.chat-opts a.go{background:var(--arc);color:#0a0d14;border-color:var(--arc);font-weight:600}
.chat-in{display:flex;border-top:1px solid #222a39}
.chat-in input{flex:1;background:transparent;border:0;color:var(--text);font:400 15px var(--f);padding:14px 16px;outline:none}
.chat-in button{padding:0 18px;font-size:18px;color:var(--amber)}

/* phone */
@media (max-width:900px){
  .menu{display:none}
  .sky-shade{background:linear-gradient(0deg,rgba(7,9,13,.92) 0,rgba(7,9,13,.6) 45%,rgba(7,9,13,0) 70%)}
  .sky-copy{bottom:92px}
  .sky h1{font-size:33px}
  .sky h2{font-size:27px}
  .lede{font-size:15px;margin-top:14px}
  .acts{margin-top:22px}
  .hint{right:auto;left:var(--pad);bottom:56px}
  .hint .hint-desk{display:none}.hint .hint-touch{display:inline}
  .coords{bottom:30px}
  .desk-head,.sk-head,.pull,.find,.credits{grid-template-columns:1fr}
  .desk-head{gap:16px;margin-bottom:30px}
  .stage{height:260px}
  .readout{position:relative;right:auto;top:auto;margin:0;width:auto;border-left:0;border-top:2px solid var(--c,#dfe9ff);backdrop-filter:none;background:#0a0d13}
  .readout img{position:static;width:100%;height:150px;margin-top:12px}
  .stage::after{height:60px}
  .bm{bottom:0}
  .console{justify-content:space-between;padding:18px 10px 14px;gap:4px}
  .ch{grid-template-columns:6px 40px;column-gap:4px;grid-template-rows:150px auto}
  .lvl{width:6px;height:130px}
  .ch input[type=range]{width:140px;margin:0 -50px}
  .strip{width:56px;font-size:9.5px;padding:7px 2px;letter-spacing:.02em}
  .desk-name{display:none}
  .sheet-f{grid-template-columns:1fr}
  .sheet .btn{justify-self:stretch;justify-content:center}
  .sheet label{font-size:13px;line-height:1.35;padding:6px 0}
  .table{height:auto;display:grid;grid-template-columns:1fr 1fr;gap:16px;margin-top:40px;cursor:auto}
  .pr{position:relative;left:auto;top:auto;width:auto;padding:6px 6px 26px}
  .pr figcaption{font-size:10px}
  .torch{--r:300px}
  .people li{grid-template-columns:1fr}
  .people a{grid-row:auto;grid-column:1;justify-self:start;margin-top:4px}
  .cols{grid-template-columns:1fr}
  .phones{gap:24px}
  .fab{right:14px;bottom:14px}
  .chat{right:12px;bottom:12px}
  .top{padding:12px var(--pad)}
  .mark span{display:none}
  .call span{font-size:13px}
}