/* Layout: a departure hall (split-flap board beside a relief globe) that leads into a dark cabin,
   either a full-bleed globe or a porthole, with a quiet HUD that fades when you stop touching it. */
:root{
  color-scheme: dark;
  --night:#090d14;
  --cabin:#0e131b;
  --panel:#131924;
  --panel-2:#1a2231;
  --line:rgba(236,230,216,.10);
  --line-2:rgba(236,230,216,.18);
  --ink:#ece6d8;
  --mute:#8f96a3;
  --faint:#5d6574;
  --amber:#f2b45a;
  --amber-soft:rgba(242,180,90,.13);
  --flap-bg:#05070b;
  --flap-ch:#f4e6c6;
  --paper:#efe8da;
  --paper-ink:#1d2027;
  --alert:#ef6a4c;
  --display:'Gloock','Iowan Old Style',Georgia,serif;
  --body:'Hanken Grotesk',ui-sans-serif,system-ui,-apple-system,sans-serif;
  --mono:'Martian Mono',ui-monospace,'SF Mono',Menlo,monospace;
}
*{box-sizing:border-box}
html,body{height:100%}
body{margin:0;background:var(--night);color:var(--ink);font-family:var(--body);font-size:15px;line-height:1.45;overflow:hidden;-webkit-font-smoothing:antialiased}
button{font:inherit;color:inherit;cursor:pointer;background:none;border:0;padding:0}
button:disabled{cursor:not-allowed}
input{font:inherit;color:inherit}
:focus-visible{outline:2px solid var(--amber);outline-offset:2px;border-radius:6px}
[hidden]{display:none!important}
.sr{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}
.mono{font-family:var(--mono)}
.muted{color:var(--mute)}
.faint{color:var(--faint);text-transform:none;letter-spacing:.02em}
.eyebrow{font-family:var(--mono);font-size:10px;font-weight:400;letter-spacing:.16em;text-transform:uppercase;color:var(--mute);font-stretch:87.5%}

.screen{position:fixed;inset:0;z-index:1}
.world{position:fixed;inset:0;z-index:0;background:#02040a;touch-action:none}
.world .cesium-viewer,.world .cesium-widget,.world .cesium-widget canvas{width:100%;height:100%}
.world .cesium-viewer-bottom,.world .cesium-widget-credits{display:none!important}
.world .ov{position:absolute;inset:0;width:100%;height:100%;pointer-events:none;z-index:2}
.credits{position:fixed;left:max(8px,env(safe-area-inset-left,0px));bottom:max(4px,env(safe-area-inset-bottom,0px));z-index:3;font-size:7.5px;color:rgba(236,230,216,.3);max-width:50vw;pointer-events:auto;line-height:1.2}
.credits *{font-size:7.5px!important;color:rgba(236,230,216,.3)!important;background:none!important}
.credits img{height:9px!important;opacity:.35;vertical-align:middle}
.credits a{text-decoration:none}

/* ---------- buttons ---------- */
.primary{background:var(--amber);color:#1a1206;font-weight:600;padding:12px 20px;border-radius:999px;letter-spacing:.01em;transition:transform .15s,filter .15s,opacity .2s;box-shadow:0 8px 30px rgba(242,180,90,.18)}
.primary:hover:not(:disabled){filter:brightness(1.07)}
.primary:active:not(:disabled){transform:translateY(1px)}
.primary:disabled{opacity:.35;box-shadow:none}
.primary.big{padding:15px 28px;font-size:16px}
.ghost-btn{display:inline-flex;align-items:center;gap:8px;padding:10px 16px;border-radius:999px;border:1px solid var(--line-2);color:var(--ink);transition:background .15s}
.ghost-btn:hover{background:rgba(236,230,216,.06)}
.ghost-btn svg{width:16px;height:16px;fill:none;stroke:currentColor;stroke-width:1.5;stroke-linecap:round;stroke-linejoin:round}
.icon{width:38px;height:38px;border-radius:50%;display:grid;place-items:center;border:1px solid var(--line);background:rgba(9,13,20,.45);backdrop-filter:blur(8px);-webkit-backdrop-filter:blur(8px);transition:background .15s,border-color .15s}
.icon:hover{background:rgba(236,230,216,.08);border-color:var(--line-2)}
.icon{color:var(--ink)}
.icon svg{width:18px;height:18px;fill:none;stroke:currentColor;stroke-width:1.5;stroke-linecap:round;stroke-linejoin:round}
.icon[aria-pressed="true"]{border-color:var(--amber)}

/* ---------- terminal ---------- */
#terminal{
  display:grid;grid-template-rows:auto minmax(0,1fr);gap:20px;
  padding-block:max(18px,env(safe-area-inset-top,0px)) max(20px,env(safe-area-inset-bottom,0px));
  padding-left:max(28px,env(safe-area-inset-left,0px));padding-right:max(28px,env(safe-area-inset-right,0px));
  pointer-events:none;
}
#terminal::before{content:"";position:absolute;inset:0;z-index:-1;pointer-events:none;
  background:linear-gradient(180deg,rgba(3,5,9,.55) 0,rgba(3,5,9,0) 14%,rgba(3,5,9,0) 62%,rgba(3,5,9,.55) 100%)}
#terminal .topbar>*,#terminal .dial{pointer-events:auto}
.dial-wrap{align-self:end;justify-self:center;width:min(760px,100%);display:grid;gap:10px;margin-bottom:14px}
.hint{display:flex;gap:14px;justify-content:center;flex-wrap:wrap;opacity:.8;text-shadow:0 1px 8px rgba(0,0,0,.9)}
.live-dot{display:inline-block;width:6px;height:6px;border-radius:50%;background:#7fd19a;box-shadow:0 0 8px #7fd19a;margin-right:6px;animation:pulse 2.4s ease-in-out infinite;vertical-align:1px}
.dial{display:grid;gap:14px;padding:18px 22px 18px;border-radius:20px;border:1px solid var(--line);background:rgba(6,9,14,.74);backdrop-filter:blur(18px) saturate(1.2);-webkit-backdrop-filter:blur(18px) saturate(1.2);box-shadow:0 30px 80px rgba(0,0,0,.5)}
.dial-top{display:flex;justify-content:space-between;align-items:flex-end;gap:16px;flex-wrap:wrap}
.dial-left{display:grid;gap:6px}
.dial-time i{font-size:26px;width:1.05em;height:1.55em;color:var(--flap-ch)}
.dial-time{gap:3px}
.dial-info{text-align:right;display:grid;gap:3px;font-size:11.5px;font-stretch:87.5%;color:var(--ink)}
.dial-info .faint{color:var(--mute)}
.slider{position:relative;padding-bottom:16px}
.slider input{width:100%;-webkit-appearance:none;appearance:none;background:transparent;height:28px;margin:0;cursor:pointer}
.slider input::-webkit-slider-runnable-track{height:3px;border-radius:3px;background:linear-gradient(90deg,var(--amber) var(--p,30%),rgba(236,230,216,.18) var(--p,30%))}
.slider input::-moz-range-track{height:3px;border-radius:3px;background:rgba(236,230,216,.18)}
.slider input::-moz-range-progress{height:3px;border-radius:3px;background:var(--amber)}
.slider input::-webkit-slider-thumb{-webkit-appearance:none;width:22px;height:22px;margin-top:-9.5px;border-radius:50%;background:var(--amber);border:4px solid #1a1206;box-shadow:0 0 0 1px var(--amber),0 0 18px rgba(242,180,90,.6)}
.slider input::-moz-range-thumb{width:16px;height:16px;border-radius:50%;background:var(--amber);border:4px solid #1a1206;box-shadow:0 0 0 1px var(--amber),0 0 18px rgba(242,180,90,.6)}
.ticks{position:absolute;left:11px;right:11px;bottom:0;height:12px}
.ticks span{position:absolute;transform:translateX(-50%);font-family:var(--mono);font-size:9.5px;color:var(--mute);font-stretch:87.5%;cursor:pointer}
.picks{display:flex;gap:6px;flex-wrap:wrap;min-height:30px}
.pick{display:inline-flex;align-items:baseline;gap:8px;padding:6px 12px;border-radius:999px;border:1px solid var(--line-2);background:rgba(236,230,216,.04);font-size:13.5px;transition:all .15s}
.pick:hover{border-color:var(--amber);background:rgba(242,180,90,.08)}
.pick small{font-family:var(--mono);font-size:10.5px;color:var(--mute);font-stretch:87.5%}
.pick.surprise{border-style:dashed;color:var(--amber)}
.picks .none{color:var(--mute);font-size:13px;padding:6px 0}
.sel{display:grid;gap:8px}
.sel-actions{display:flex;gap:10px;justify-content:flex-end;flex-wrap:wrap}
.topbar{display:flex;align-items:center;justify-content:space-between;gap:16px;flex-wrap:wrap}
.brand{display:flex;align-items:center;gap:10px}
.brand-mark{width:26px;height:26px;fill:var(--amber)}
.brand b{font-family:var(--display);font-weight:400;font-size:27px;letter-spacing:-.01em;line-height:1}
.brand-tag{padding-left:10px;border-left:1px solid var(--line-2);margin-left:4px}
.topbar-right{display:flex;align-items:center;gap:10px;flex-wrap:wrap}
.here{display:flex;align-items:baseline;gap:10px;padding:9px 16px;border-radius:999px;border:1px solid var(--line);background:rgba(236,230,216,.03);transition:border-color .15s}
.here:hover{border-color:var(--amber)}
.here-city{font-family:var(--display);font-size:18px;line-height:1}
.here-time{font-size:12px;color:var(--mute)}

.hall{display:grid;grid-template-columns:minmax(0,min(560px,44vw)) minmax(0,1fr);gap:28px;min-height:0}

.board{background:rgba(4,6,10,.86);backdrop-filter:blur(16px);-webkit-backdrop-filter:blur(16px);border:1px solid var(--line);border-radius:12px;display:flex;flex-direction:column;min-height:0;box-shadow:inset 0 1px 0 rgba(255,255,255,.035),0 30px 70px rgba(0,0,0,.4)}
.board-head{display:flex;justify-content:space-between;align-items:center;gap:12px;padding:16px 18px 12px}
.board-title{font-family:var(--mono);font-size:13px;font-weight:500;letter-spacing:.22em;color:var(--amber)}
.board-sub{color:var(--mute);letter-spacing:.14em;font-weight:400}
.board-clock{font-size:13px;color:var(--flap-ch);letter-spacing:.1em}
.filters{display:flex;gap:10px;flex-wrap:wrap;align-items:center;justify-content:space-between;padding:0 18px 12px;border-bottom:1px solid var(--line)}
.chips{display:flex;gap:6px;flex-wrap:wrap}
.chip{font-family:var(--mono);font-size:11px;padding:6px 11px;border-radius:999px;border:1px solid var(--line);color:var(--mute);transition:all .15s;font-stretch:87.5%}
.chip:hover{color:var(--ink);border-color:var(--line-2)}
.chip[aria-pressed="true"]{color:#1a1206;background:var(--amber);border-color:var(--amber)}
.search input{width:190px;max-width:100%;padding:7px 12px;border-radius:999px;border:1px solid var(--line);background:rgba(236,230,216,.04);font-size:13px;outline:none}
.search input:focus{border-color:var(--amber)}
.cols,.row{display:grid;grid-template-columns:5.6em minmax(0,1fr) 5.6em 3.4em 6.4em;gap:12px;align-items:center;padding:0 18px}
.cols{padding-top:10px;padding-bottom:8px;font-size:9.5px}
.rows{overflow:auto;flex:1;min-height:0;padding-bottom:8px;scrollbar-width:thin;scrollbar-color:#222a38 transparent}
.row{width:100%;height:42px;text-align:left;border-bottom:1px solid rgba(255,255,255,.035);transition:background .12s;position:relative}
.row:hover{background:rgba(242,180,90,.05)}
.row[aria-selected="true"]{background:rgba(242,180,90,.11)}
.row[aria-selected="true"]::before{content:"";position:absolute;left:0;top:8px;bottom:8px;width:2px;background:var(--amber);border-radius:2px}
.flap{display:flex;gap:2px;overflow:hidden;min-width:0}
.flap i{font-style:normal;flex:0 0 auto;width:1.1em;height:1.62em;display:grid;place-items:center;background:linear-gradient(#1a1e26 0 49.5%,#0f1218 50.5%);border-radius:2px;color:var(--flap-ch);font-family:var(--mono);font-size:12.5px;font-weight:500;position:relative;font-stretch:87.5%}
.flap i::after{content:"";position:absolute;left:0;right:0;top:50%;height:1px;background:rgba(0,0,0,.75)}
.flap i.spin{color:#cdbf9f}
.row .gate{font-family:var(--mono);font-size:12px;color:var(--flap-ch);font-stretch:87.5%}
.row .rem{font-family:var(--mono);font-size:10.5px;letter-spacing:.1em;color:#7fb38a;font-stretch:87.5%}
.row[aria-selected="true"] .rem{color:var(--amber);animation:blink 1.1s steps(2,end) infinite}
@keyframes blink{50%{opacity:.25}}
.empty{padding:28px 18px;color:var(--mute);font-size:14px}
.board-foot{padding:9px 18px;font-size:10.5px;color:var(--mute);border-top:1px solid var(--line);font-stretch:87.5%}
.board-foot:empty{display:none}
.here-group{display:flex;gap:6px;align-items:center}
.locate-wide{justify-content:center}
.btn-row.end{justify-content:flex-end;margin-top:0}
.switch{display:inline-flex;align-items:center;gap:10px;font-size:13.5px;color:var(--mute);cursor:pointer;user-select:none}
.switch input{position:absolute;opacity:0;width:1px;height:1px}
.switch .track{width:34px;height:20px;border-radius:999px;background:rgba(236,230,216,.14);position:relative;transition:background .2s;flex:0 0 auto}
.switch .track::after{content:"";position:absolute;left:3px;top:3px;width:14px;height:14px;border-radius:50%;background:var(--ink);transition:transform .2s}
.switch input:checked+.track{background:var(--amber)}
.switch input:checked+.track::after{transform:translateX(14px);background:#1a1206}
.switch input:focus-visible+.track{outline:2px solid var(--amber);outline-offset:2px}

.globe-side{display:grid;align-content:end;justify-items:end;gap:10px;min-height:0}
.globe-wrap{position:relative;min-height:0;touch-action:none}
.globe-wrap canvas{position:absolute;inset:0;width:100%;height:100%;display:block}
#termGlobe{cursor:grab}
#termGlobe:active{cursor:grabbing}
.globe-hint{opacity:.75;pointer-events:none;display:flex;gap:14px;align-items:center;flex-wrap:wrap;justify-content:flex-end;text-shadow:0 1px 8px rgba(0,0,0,.8)}
.selected{width:min(540px,100%);background:rgba(7,10,16,.8);backdrop-filter:blur(16px);-webkit-backdrop-filter:blur(16px);box-shadow:0 30px 70px rgba(0,0,0,.45);display:grid;grid-template-columns:minmax(0,1fr) auto;grid-template-areas:"route btn" "meta btn";gap:8px 20px;align-items:center;padding:18px 20px;border:1px solid var(--line);border-radius:14px;background:linear-gradient(180deg,rgba(236,230,216,.035),rgba(236,230,216,.01))}
.sel-route{display:flex;align-items:center;gap:14px;min-width:0;flex-wrap:wrap}
.sel-route>div{min-width:0}
.sel-city{font-family:var(--display);font-size:clamp(20px,2.2vw,30px);line-height:1.05;text-wrap:balance}
.sel-arrow{width:40px;height:12px;flex:0 0 auto;fill:none;stroke:var(--amber);stroke-width:1.4}
.sel-meta{font-size:11.5px;color:var(--mute);font-stretch:87.5%;letter-spacing:.02em}
#checkinBtn{grid-area:btn}

/* ---------- overlays ---------- */
.overlay{position:fixed;inset:0;z-index:40;display:grid;place-items:center;overflow:auto;background:rgba(5,7,11,.74);backdrop-filter:blur(10px);-webkit-backdrop-filter:blur(10px);
  padding-block:max(20px,env(safe-area-inset-top,0px)) max(20px,env(safe-area-inset-bottom,0px));
  padding-left:max(16px,env(safe-area-inset-left,0px));padding-right:max(16px,env(safe-area-inset-right,0px));animation:fade .35s ease}
.overlay.soft{background:rgba(5,7,11,.55)}
@keyframes fade{from{opacity:0}}
.sheet{background:var(--panel);border:1px solid var(--line);border-radius:18px;padding:26px;width:min(520px,100%);display:grid;gap:14px;box-shadow:0 40px 100px rgba(0,0,0,.55)}
.sheet.center{text-align:center;justify-items:center}
.sheet.wide{width:min(900px,100%);max-height:calc(100dvh - 40px);overflow:auto}
.sheet-head{display:flex;justify-content:space-between;align-items:flex-start;gap:12px}
.sheet-title{font-family:var(--display);font-weight:400;font-size:30px;line-height:1.1;margin:0;text-wrap:balance}
.sheet p{margin:0}
.btn-row{display:flex;gap:10px;flex-wrap:wrap;justify-content:center;margin-top:6px}

/* ---------- check-in / boarding pass ---------- */
.checkin-inner{width:min(860px,100%);display:grid;gap:22px}
.pass{display:grid;grid-template-columns:minmax(0,1fr) 190px;color:var(--paper-ink);filter:drop-shadow(0 30px 60px rgba(0,0,0,.55));animation:passIn .6s cubic-bezier(.2,.8,.2,1)}
@keyframes passIn{from{transform:translateY(24px) rotate(-1.2deg);opacity:0}}
.pass-main,.pass-stub{background:var(--paper);position:relative}
.pass-main{border-radius:16px 0 0 16px;padding:22px 26px 24px;display:grid;gap:16px;
  background-image:radial-gradient(circle at 100% 0,transparent 11px,var(--paper) 11.5px),radial-gradient(circle at 100% 100%,transparent 11px,var(--paper) 11.5px);
  background-size:100% 51%;background-position:top,bottom;background-repeat:no-repeat;background-color:transparent}
.pass-stub{border-radius:0 16px 16px 0;padding:22px 20px;display:flex;flex-direction:column;gap:6px;border-left:2px dashed rgba(29,32,39,.28);
  background-image:radial-gradient(circle at 0 0,transparent 11px,var(--paper) 11.5px),radial-gradient(circle at 0 100%,transparent 11px,var(--paper) 11.5px);
  background-size:100% 51%;background-position:top,bottom;background-repeat:no-repeat;background-color:transparent;transition:transform .9s cubic-bezier(.5,0,.3,1),opacity .9s}
.pass-stub.torn{transform:translate(70px,40px) rotate(14deg);opacity:0}
.pass .eyebrow{color:#6e6a62}
.pass-head{display:flex;justify-content:space-between;gap:10px;font-family:var(--mono);font-size:10px;letter-spacing:.18em;text-transform:uppercase;color:#6e6a62;font-stretch:87.5%;border-bottom:1px solid rgba(29,32,39,.14);padding-bottom:12px}
.pass-brand{display:flex;align-items:center;gap:6px;color:var(--paper-ink);font-weight:600}
.pass-brand svg{width:14px;height:14px;fill:#b07419}
.pass-class{color:#b07419}
.pass-route{display:grid;grid-template-columns:auto minmax(0,1fr) auto;align-items:end;gap:18px}
.pr-code{font-family:var(--mono);font-size:clamp(34px,6vw,54px);font-weight:600;letter-spacing:-.02em;line-height:1;font-stretch:87.5%}
.pr-city{font-family:var(--display);font-size:17px;margin-top:4px}
.pr-end.right{text-align:right}
.pr-mid{display:grid;justify-items:center;gap:2px;padding-bottom:22px}
.pr-mid svg{width:100%;height:24px;fill:none;stroke:#b07419;stroke-width:1.3;stroke-dasharray:3 4}
.pr-mid span{font-size:11px;color:#6e6a62;font-stretch:87.5%}
.pass-fields{display:grid;grid-template-columns:repeat(5,minmax(0,1fr));gap:12px}
.pass-fields div{display:grid;gap:3px}
.pass-fields b{font-family:var(--mono);font-size:15px;font-weight:600;font-stretch:87.5%}
.intent-field{display:grid;gap:6px}
.intent-field input{border:0;border-bottom:1.5px solid rgba(29,32,39,.3);background:transparent;padding:6px 0;font-family:var(--display);font-size:20px;color:var(--paper-ink);outline:none}
.intent-field input::placeholder{color:rgba(29,32,39,.35)}
.intent-field input:focus{border-bottom-color:#b07419}
.stub-seat{font-family:var(--mono);font-size:46px;font-weight:600;line-height:1;font-stretch:87.5%}
.stub-route{font-size:12px;color:#6e6a62;font-stretch:87.5%}
.barcode{margin-top:auto;height:58px;display:flex;align-items:stretch;gap:0}
.barcode i{display:block;background:var(--paper-ink)}
.checkin-row{display:grid;grid-template-columns:minmax(0,1fr) auto;gap:24px;align-items:end}
.seatmap-wrap{display:grid;gap:10px;min-width:0}
.seatmap{display:flex;gap:4px;padding:14px 16px;border:1px solid var(--line);border-radius:40px 14px 14px 40px;background:rgba(236,230,216,.03);overflow-x:auto;width:max-content;max-width:100%}
.seat-col{display:grid;grid-template-rows:repeat(3,22px) 14px repeat(3,22px);gap:4px;justify-items:center}
.seat-col .rn{font-family:var(--mono);font-size:9px;color:var(--faint);align-self:center}
.seat{width:22px;height:22px;border-radius:5px 5px 7px 7px;border:1px solid var(--line-2);background:rgba(236,230,216,.04);transition:all .12s}
.seat:hover:not(:disabled){border-color:var(--amber)}
.seat:disabled{background:rgba(236,230,216,.12);border-color:transparent;opacity:.35}
.seat[aria-pressed="true"]{background:var(--amber);border-color:var(--amber)}
.seat-letters{display:grid;grid-template-rows:repeat(3,22px) 14px repeat(3,22px);gap:4px;font-family:var(--mono);font-size:9px;color:var(--faint);align-items:center;padding-right:6px}
.checkin-actions{display:grid;gap:10px;justify-items:end;text-align:right;max-width:280px}
.fine{margin:0;font-size:12.5px;color:var(--mute)}

/* ---------- cabin ---------- */
#cabin{background:transparent;overflow:hidden;pointer-events:none}
#cabin .controls,#cabin #windowView{pointer-events:auto}
#cabin .hud-bottom{pointer-events:none}
.welcome{background:rgba(3,5,9,.45)}
.welcome-card{width:min(560px,100%);gap:16px;padding:30px}
.welcome-title{font-family:var(--display);font-weight:400;font-size:clamp(40px,7vw,58px);line-height:1;margin:0}
.welcome-lede{font-size:16px}
.steps{margin:0;padding:0;list-style:none;counter-reset:s;display:grid;gap:12px}
.steps li{counter-increment:s;display:grid;grid-template-columns:28px minmax(0,1fr);gap:12px;align-items:start;font-size:14.5px;color:var(--mute)}
.steps li::before{content:counter(s);width:24px;height:24px;border-radius:50%;border:1px solid var(--amber);color:var(--amber);display:grid;place-items:center;font-family:var(--mono);font-size:11px}
.steps b{color:var(--ink);font-weight:600}
.welcome-from{display:grid;gap:10px;padding-top:6px;border-top:1px solid var(--line)}
.welcome-row{display:flex;gap:10px;flex-wrap:wrap;align-items:center}
.welcome-row .search{flex:1;min-width:180px}
.welcome-row .search input{width:100%;padding:10px 14px}
.welcome-foot{display:flex;justify-content:space-between;align-items:center;gap:12px;flex-wrap:wrap}
.welcome-foot .mono{font-size:12px;color:var(--amber);font-stretch:87.5%}
#cabin.idle{cursor:none}
.view{position:absolute;inset:0}
.globe-wrap.full{position:absolute;inset:0}
.wall{display:grid;justify-items:center;align-content:start;padding-top:max(6vh,56px);background:transparent;overflow:hidden}
.porthole{position:relative;height:clamp(260px,calc(100dvh - 330px),70vh);aspect-ratio:.68;max-width:86vw;border-radius:46%/34%;overflow:hidden;background:transparent;
  box-shadow:0 0 0 10px #2f2b25,0 0 0 11px #3d3830,0 0 0 34px #221f1b,0 0 0 35px #2e2a24,0 0 0 200vmax #17140f}
.porthole::after{content:"";position:absolute;inset:0;border-radius:inherit;pointer-events:none;z-index:3;box-shadow:inset 0 0 0 5px rgba(0,0,0,.55),inset 0 0 60px rgba(0,0,0,.65),inset 10px 14px 30px rgba(255,255,255,.035)}
#windowCanvas{position:absolute;inset:0;width:100%;height:100%}
.shade{position:absolute;inset:0;z-index:2;background:repeating-linear-gradient(180deg,#6f6a61 0 9px,#625d55 9px 10px);transform:translateY(-97%);transition:transform 1.1s cubic-bezier(.3,.7,.2,1);box-shadow:0 8px 16px rgba(0,0,0,.45);cursor:pointer}
.shade.down{transform:translateY(-42%)}
.shade-pull{position:absolute;left:50%;bottom:8px;width:44px;height:6px;margin-left:-22px;border-radius:3px;background:#45413b}
.vignette{position:absolute;inset:0;pointer-events:none;transition:opacity 1.4s ease;background:linear-gradient(180deg,rgba(3,5,9,.32) 0%,rgba(3,5,9,0) 12%,rgba(3,5,9,0) 70%,rgba(3,5,9,.38) 100%)}
#cabin.idle .vignette{opacity:.35}
.hud-bottom{text-shadow:0 1px 3px rgba(0,0,0,.55),0 2px 14px rgba(0,0,0,.55)}
.hud-bottom .eyebrow{color:rgba(236,230,216,.72)}
.hud{position:absolute;inset:0;display:grid;grid-template-rows:auto minmax(0,1fr) auto;pointer-events:none;
  padding-block:max(22px,env(safe-area-inset-top,0px)) max(22px,env(safe-area-inset-bottom,0px));
  padding-left:max(26px,env(safe-area-inset-left,0px));padding-right:max(26px,env(safe-area-inset-right,0px))}
.hud .dim{transition:opacity 1.4s ease}
#cabin.idle .hud-top .dim{opacity:.16}
/* idle: the timer glides down and shrinks, the details sink away */
.hud-bottom .remain,.hud-bottom .dim{transition:transform 1.4s cubic-bezier(.4,0,.2,1),opacity 1.4s ease}
.hud-bottom .remain{transform-origin:50% 100%}
#cabin.idle .hud-bottom .remain{transform:translateY(var(--drop,160px)) scale(.48);opacity:.62}
#cabin.idle .hud-bottom .dim{transform:translateY(70px);opacity:.03}
.hud-top{display:flex;justify-content:space-between;align-items:flex-start;gap:16px}
.flightid{display:grid;gap:6px}
.route-title{font-family:var(--display);font-size:clamp(22px,2.6vw,30px);line-height:1.05}
.route-title i{font-style:italic;color:var(--mute);font-size:.7em;padding:0 4px}
.signs{display:flex;gap:8px;flex-wrap:wrap;margin-top:4px}
.sign{display:inline-flex;align-items:center;gap:7px;font-family:var(--mono);font-size:9.5px;letter-spacing:.14em;text-transform:uppercase;padding:5px 10px 5px 8px;border-radius:6px;border:1px solid var(--line);color:rgba(236,230,216,.6);background:rgba(6,9,14,.72);backdrop-filter:blur(8px);-webkit-backdrop-filter:blur(8px);transition:all .6s;font-stretch:87.5%}
.sign svg{width:15px;height:15px;fill:none;stroke:currentColor;stroke-width:1.6}
.sign.on{color:#ffd9a0;border-color:rgba(242,180,90,.5);background:rgba(242,180,90,.12);box-shadow:0 0 18px rgba(242,180,90,.18);text-shadow:0 0 8px rgba(242,180,90,.6)}
.big-sign{font-size:11px;padding:8px 14px}
.controls{display:flex;gap:8px;pointer-events:auto;position:relative}
.pop{position:absolute;right:0;top:48px;width:260px;padding:10px;border-radius:14px;border:1px solid var(--line);background:rgba(19,25,36,.95);backdrop-filter:blur(12px);display:grid;gap:4px;z-index:5;box-shadow:0 20px 50px rgba(0,0,0,.5)}
.pop-row{display:grid;gap:6px;padding:8px;font-size:13px}
.pop-row.check{grid-template-columns:auto 1fr;align-items:center;gap:10px}
.pop-row input[type=range]{width:100%;accent-color:var(--amber)}
.pop-row input[type=checkbox]{accent-color:var(--amber);width:16px;height:16px}
.pop-item{text-align:left;padding:10px;border-radius:8px;font-size:13.5px}
.pop-item:hover{background:rgba(236,230,216,.06)}
.pop-item.danger{color:var(--alert)}
.hud-bottom{display:grid;justify-items:center;text-align:center;gap:6px;pointer-events:auto}
.phase{display:inline-flex;align-items:center;gap:8px;font-family:var(--mono);font-size:11px;letter-spacing:.16em;text-transform:uppercase;color:var(--amber);font-stretch:87.5%}
.pdot{width:6px;height:6px;border-radius:50%;background:var(--amber);box-shadow:0 0 10px var(--amber);animation:pulse 2.4s ease-in-out infinite}
@keyframes pulse{50%{opacity:.3}}
.remain{font-family:var(--display);font-size:clamp(54px,7.2vw,108px);line-height:.92;letter-spacing:-.01em;display:flex;text-shadow:0 4px 40px rgba(0,0,0,.6)}
.remain .d{display:inline-block;width:.6em;text-align:center}
.remain .c{display:inline-block;width:.28em;text-align:center;opacity:.6;transform:translateY(-.06em)}
.eta{font-size:14px;color:rgba(236,230,216,.82)}
.profile{display:grid;grid-template-columns:auto minmax(0,1fr) auto;align-items:end;gap:12px;width:min(780px,100%);margin-top:12px}
.profile .code{font-family:var(--mono);font-size:11px;color:var(--mute);padding-bottom:2px;font-stretch:87.5%}
.profile-box{height:64px;position:relative}
#profile{position:absolute;inset:0;width:100%;height:100%}
.stats{display:flex;flex-wrap:wrap;justify-content:center;gap:10px 34px;margin-top:10px}
.stats div{display:grid;gap:3px;min-width:0}
.stats b{font-family:var(--mono);font-weight:400;font-size:14px;font-variant-numeric:tabular-nums;font-stretch:87.5%;white-space:nowrap}
.intent-line{font-family:var(--display);font-style:italic;font-size:16px;color:var(--mute);margin-top:6px;min-height:1em}
.pa{position:absolute;left:50%;top:max(96px,calc(env(safe-area-inset-top,0px) + 96px));transform:translate(-50%,-12px);width:min(560px,calc(100vw - 32px));display:flex;gap:14px;align-items:flex-start;padding:14px 18px;border-radius:14px;border:1px solid var(--line);background:rgba(12,17,26,.82);backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px);opacity:0;pointer-events:none;transition:opacity .8s,transform .8s;box-shadow:0 20px 60px rgba(0,0,0,.45)}
.pa.show{opacity:1;transform:translate(-50%,0)}
.pa-icon{width:30px;height:30px;flex:0 0 auto;border-radius:50%;display:grid;place-items:center;background:var(--amber-soft)}
.pa-icon svg{width:16px;height:16px;fill:var(--amber)}
.pa-text{font-size:15px;line-height:1.45;margin-top:3px}

/* hold to confirm */
.hold{position:relative;overflow:hidden;padding:12px 22px;border-radius:999px;border:1px solid rgba(239,106,76,.55);color:var(--alert);font-weight:600;user-select:none;-webkit-user-select:none;touch-action:none}
.hold-fill{position:absolute;inset:0;background:rgba(239,106,76,.28);transform-origin:left;transform:scaleX(0)}
.hold-label{position:relative}

/* ---------- arrival ---------- */
.sheet.arrival{width:min(720px,100%);grid-template-columns:220px minmax(0,1fr);gap:28px;align-items:center;padding:32px}
.arr-stamp{display:grid;place-items:center;background:var(--paper);border-radius:14px;padding:8px;aspect-ratio:1;box-shadow:inset 0 0 40px rgba(120,100,60,.18)}
.arr-stamp:empty{display:none}
.arr-stamp svg{width:210px;height:210px;animation:stamp .7s cubic-bezier(.3,1.6,.5,1) .35s both}
@keyframes stamp{0%{transform:scale(1.9) rotate(var(--r,-8deg));opacity:0}55%{opacity:1}100%{transform:scale(1) rotate(var(--r,-8deg));opacity:1}}
.arr-body{display:grid;gap:12px;min-width:0}
.arr-title{font-family:var(--display);font-weight:400;font-size:clamp(34px,5vw,48px);line-height:1;margin:0;text-wrap:balance}
.arr-stats{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:12px;padding:14px 0;border-block:1px solid var(--line)}
.arr-stats div{display:grid;gap:3px}
.arr-stats b{font-family:var(--mono);font-weight:500;font-size:16px;font-stretch:87.5%}
.arr-body .btn-row{justify-content:flex-start}

/* ---------- logbook ---------- */
.totals{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:12px}
.totals div{padding:14px;border:1px solid var(--line);border-radius:12px;display:grid;gap:4px}
.totals b{font-family:var(--display);font-weight:400;font-size:30px;line-height:1}
.stamps{display:grid;grid-template-columns:repeat(auto-fill,minmax(112px,1fr));gap:6px;padding:18px;border-radius:12px;background:var(--paper);min-height:120px}
.stamps svg{width:100%;height:auto;aspect-ratio:1}
.stamps .none{grid-column:1/-1;color:#6e6a62;font-family:var(--display);font-size:18px;text-align:center;align-self:center}
.loglist{display:grid}
.logrow{display:grid;grid-template-columns:5em minmax(0,1fr) auto auto;gap:14px;align-items:center;padding:10px 2px;border-bottom:1px solid var(--line);font-size:14px}
.logrow .mono{font-size:11.5px;color:var(--mute);font-stretch:87.5%}
.logrow .st{font-family:var(--mono);font-size:10px;letter-spacing:.12em;text-transform:uppercase;color:#7fb38a;font-stretch:87.5%}
.logrow .st.div{color:var(--alert)}
.logrow .what{color:var(--mute);font-size:12.5px;display:block;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}

.citylist{display:grid;max-height:min(420px,60dvh);overflow:auto;margin-top:4px}
.citylist:empty{display:none}
.cityrow{display:grid;grid-template-columns:3.4em minmax(0,1fr) auto;gap:12px;text-align:left;padding:10px 6px;border-bottom:1px solid var(--line);align-items:center;border-radius:6px}
.cityrow:hover{background:rgba(236,230,216,.05)}
.cityrow .mono{color:var(--amber);font-size:13px}
.cityrow small{color:var(--mute)}

.curtain{position:fixed;inset:0;background:#000;opacity:0;pointer-events:none;z-index:60;transition:opacity 1.6s cubic-bezier(.4,0,.2,1);display:grid;place-items:center}
.curtain.on{opacity:1;pointer-events:auto;transition-duration:1.1s}
.curtain-msg{display:grid;gap:8px;justify-items:center;text-align:center;opacity:0;transform:translateY(6px);transition:opacity .9s ease .3s,transform .9s ease .3s}
.curtain.on .curtain-msg{opacity:1;transform:none}
.curtain-msg b{font-family:var(--display);font-weight:400;font-size:clamp(22px,3vw,32px);color:#f1ece2}
.curtain-msg span:last-child{font-family:var(--mono);font-size:12px;color:#8d877c;letter-spacing:.08em}
body.no-cursor,body.no-cursor *{cursor:none!important}
.toast{position:fixed;left:50%;bottom:max(24px,calc(env(safe-area-inset-bottom,0px) + 24px));transform:translate(-50%,20px);z-index:70;padding:12px 18px;border-radius:12px;background:rgba(19,25,36,.95);border:1px solid var(--line);font-size:14px;opacity:0;pointer-events:none;transition:all .5s;max-width:calc(100vw - 32px);text-align:center}
.toast.show{opacity:1;transform:translate(-50%,0)}

@media (max-width:1240px){
  .cols,.row{grid-template-columns:5.6em minmax(0,1fr) 5.6em 3.4em}
  .c-rem,.row .rem{display:none}
}
/* ---------- small screens ---------- */
@media (max-width:860px){
  body{overflow:auto}
  #terminal{position:fixed;inset:0;grid-template-rows:auto minmax(0,1fr);pointer-events:none;padding-left:max(16px,env(safe-area-inset-left,0px));padding-right:max(16px,env(safe-area-inset-right,0px))}
  .hall{grid-template-columns:minmax(0,1fr)}
  .globe-side{order:-1;padding-top:30vh;justify-items:stretch}
  .globe-hint{justify-content:flex-start}
  #terminal::before{position:fixed;background:linear-gradient(180deg,rgba(3,5,9,.6) 0,rgba(3,5,9,0) 14%,rgba(3,5,9,0) 30%,rgba(3,5,9,.85) 60%)}
  .board{max-height:70vh}
  .cols,.row{grid-template-columns:5.6em minmax(0,1fr) 5.6em;gap:10px;padding:0 12px}
  .c-gate,.c-rem,.row .gate,.row .rem{display:none}
  .filters{padding:0 12px 12px}
  .search,.search input{width:100%}
  .brand-tag{display:none}
  .selected{grid-template-columns:minmax(0,1fr);grid-template-areas:"route" "meta" "btn"}
  .pass{grid-template-columns:minmax(0,1fr)}
  .pass-main{border-radius:16px 16px 0 0;background:var(--paper);background-image:none}
  .pass-stub{border-radius:0 0 16px 16px;border-left:0;border-top:2px dashed rgba(29,32,39,.28);background:var(--paper);background-image:none;flex-direction:row;align-items:center;flex-wrap:wrap;gap:12px}
  .barcode{margin-top:0;margin-left:auto;height:40px;width:120px}
  .pass-fields{grid-template-columns:repeat(3,minmax(0,1fr))}
  .checkin-row{grid-template-columns:minmax(0,1fr)}
  .checkin-actions{justify-items:stretch;text-align:left;max-width:none}
  .sheet.arrival{grid-template-columns:minmax(0,1fr);justify-items:center;text-align:center}
  .arr-body .btn-row{justify-content:center}
  .totals{grid-template-columns:repeat(2,minmax(0,1fr))}
  .stats{gap:10px 20px}
  .hud-top{flex-direction:column}
  .logrow{grid-template-columns:4.4em minmax(0,1fr) auto}
  .logrow .mono.dur{display:none}
}
@media (prefers-reduced-motion:reduce){
  *,*::before,*::after{animation-duration:.01ms!important;animation-iteration-count:1!important;transition-duration:.01ms!important}
}

/* window view: a compact HUD so the window gets the room */
#cabin.win .remain{font-size:clamp(46px,5.5vw,76px)}
#cabin.win .profile{margin-top:6px}
#cabin.win .profile-box{height:46px}

/* account */
.account-btn{gap:8px}
.acc-dot{width:22px;height:22px;border-radius:50%;background:var(--amber);color:#1a1206;display:grid;place-items:center;font-size:12px;font-weight:600}
.account-sheet{width:min(440px,100%)}
.seg{display:grid;grid-template-columns:1fr 1fr;padding:4px;border-radius:999px;border:1px solid var(--line);background:rgba(236,230,216,.03)}
.seg button{padding:8px 12px;border-radius:999px;font-size:13.5px;color:var(--mute);transition:all .15s}
.seg button[aria-selected="true"]{background:rgba(236,230,216,.1);color:var(--ink)}
.acc-form{display:grid;gap:12px}
.acc-form label{display:grid;gap:6px}
.acc-form input{padding:11px 14px;border-radius:12px;border:1px solid var(--line-2);background:rgba(236,230,216,.04);font-size:15px;outline:none}
.acc-form input:focus{border-color:var(--amber)}
.acc-err{margin:0;color:var(--alert);font-size:13.5px;min-height:1em}
.acc-err:empty{display:none}
.acc-synced{font-size:12px;color:var(--mute);font-stretch:87.5%}
.btn-row.start{justify-content:flex-start}
@media (max-width:860px){.acc-label{display:none}}

.place-line{display:inline-flex;align-items:center;gap:7px;font-size:13.5px;color:var(--ink);opacity:.85;margin-top:2px}
.place-line svg{width:14px;height:14px;fill:none;stroke:var(--amber);stroke-width:1.6}

.locate-confirm{display:grid;gap:10px;padding:14px;border-radius:12px;border:1px solid var(--line-2);background:rgba(242,180,90,.06)}
.locate-confirm p{margin:0;font-size:14px}

/* phones: a compact cabin HUD so the view and the plane stay clear */
@media (max-width:600px){
  .remain{font-size:52px}
  .hud-bottom{gap:4px}
  .stats{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:8px 10px;width:100%;margin-top:6px}
  .stats b{font-size:12px;white-space:normal}
  .stats .eyebrow{font-size:8.5px}
  .profile{margin-top:4px}
  .profile-box{height:38px}
  .place-line{font-size:12px}
  .intent-line{display:none}
  .hud-top .controls{gap:6px}
  .hud-top .icon{width:34px;height:34px}
  .route-title{font-size:22px}
}

/* icon toggles */
.icon[aria-pressed="true"]{border-color:var(--amber);background:rgba(242,180,90,.14)}
.icon[aria-pressed="true"]{color:var(--amber)}
.icon .plane-fill{fill:currentColor;stroke:none}
.icon[data-state="off"]{opacity:.55}
.move-note{margin:0;font-size:13.5px}

/* phones: show the essentials, let the view breathe */
@media (max-width:600px){
  .stats div:nth-child(3),.stats div:nth-child(4),.stats div:nth-child(6){display:none}
  .stats{grid-template-columns:repeat(3,minmax(0,1fr))}
  .signs .sign:nth-child(2){display:none}
  .route-title{font-size:20px}
  .flightid .eyebrow{font-size:9px}
  .eta{font-size:12px}
  .hint{display:none}
  .logbtn-label{display:none}
  .dial{padding:14px 16px;gap:10px;border-radius:18px}
  .dial-time i{font-size:20px}
  .dial-info{font-size:10.5px}
  .picks{flex-wrap:nowrap;overflow-x:auto;scrollbar-width:none;margin:0 -16px;padding:0 16px}
  .picks::-webkit-scrollbar{display:none}
  .pick{flex:0 0 auto}
  .pass-fields div:nth-child(2),.pass-fields div:nth-child(3){display:none}
  .checkin-inner{gap:14px}
  .pass-main{padding:16px 18px;gap:12px}
}
@media (max-width:600px){
  #checkin{align-items:start}
  .checkin-row{gap:14px}
  .seatmap-wrap .faint{display:none}
  .seat-col,.seat-letters{grid-template-rows:repeat(3,18px) 12px repeat(3,18px);gap:3px}
  .seat{width:18px;height:18px}
  .checkin-actions{position:sticky;bottom:calc(-1 * max(20px,env(safe-area-inset-bottom,0px)));z-index:2;margin:0 -16px;padding:18px 16px max(16px,env(safe-area-inset-bottom,0px));
    background:linear-gradient(180deg,rgba(5,7,11,0),rgba(5,7,11,.94) 26%)}
  .checkin-actions .fine{display:none}
  .checkin-actions .btn-row{justify-content:stretch}
  .checkin-actions .btn-row .primary{flex:1}
}

/* sound: opens on hover, a smooth slider and a real switch */
.sound-wrap{position:relative}
.sound-pop{width:300px;gap:12px;padding:14px 16px;right:-8px}
.sound-pop::before{content:"";position:absolute;left:0;right:0;top:-14px;height:14px} /* keeps hover alive across the gap */
.vol-row{display:grid;grid-template-columns:auto minmax(0,1fr) 2.2em;gap:12px;align-items:center}
.vol-val{font-size:11px;color:var(--mute);text-align:right;font-stretch:87.5%}
.fancy-range{width:100%;-webkit-appearance:none;appearance:none;background:transparent;height:22px;margin:0;cursor:pointer}
.fancy-range::-webkit-slider-runnable-track{height:4px;border-radius:4px;background:linear-gradient(90deg,var(--amber) var(--p,70%),rgba(236,230,216,.16) var(--p,70%))}
.fancy-range::-moz-range-track{height:4px;border-radius:4px;background:rgba(236,230,216,.16)}
.fancy-range::-moz-range-progress{height:4px;border-radius:4px;background:var(--amber)}
.fancy-range::-webkit-slider-thumb{-webkit-appearance:none;width:16px;height:16px;margin-top:-6px;border-radius:50%;background:var(--ink);box-shadow:0 0 0 4px rgba(242,180,90,.25);transition:transform .15s}
.fancy-range::-moz-range-thumb{width:16px;height:16px;border:0;border-radius:50%;background:var(--ink);box-shadow:0 0 0 4px rgba(242,180,90,.25)}
.fancy-range:hover::-webkit-slider-thumb{transform:scale(1.15)}
.sound-pop .switch{font-size:13px;color:var(--ink)}
.divert-btn:hover{border-color:rgba(239,106,76,.6)}
.divert-btn:hover svg{stroke:var(--alert)}

/* hangar */
.hangar-sheet{gap:18px}
.focus-stats{display:grid;grid-template-columns:repeat(4,minmax(0,1fr)) minmax(0,1.4fr);gap:10px}
.focus-stats .st{padding:14px;border:1px solid var(--line);border-radius:12px;display:grid;gap:4px}
.focus-stats b{font-family:var(--display);font-weight:400;font-size:28px;line-height:1}
.focus-stats small{font-size:12px;color:var(--mute)}
.week{padding:12px 14px;border:1px solid var(--line);border-radius:12px;display:grid;gap:6px}
.week svg{width:100%;height:56px;display:block}
.plane-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(230px,1fr));gap:12px}
.plane-card{position:relative;display:grid;gap:8px;padding:14px;border-radius:14px;border:1px solid var(--line);background:rgba(236,230,216,.025);text-align:left;transition:border-color .15s,background .15s}
.plane-card:not(:disabled):hover{border-color:var(--line-2);background:rgba(236,230,216,.05)}
.plane-card[aria-pressed="true"]{border-color:var(--amber);background:rgba(242,180,90,.07)}
.plane-card:disabled{cursor:default}
.plane-card svg{width:100%;height:120px}
.plane-card .sil{fill:rgba(236,230,216,.82)}
.plane-card:disabled .sil{fill:rgba(236,230,216,.18)}
.plane-card h3{margin:0;font-family:var(--display);font-weight:400;font-size:21px}
.plane-card .ref{font-family:var(--mono);font-size:10.5px;color:var(--mute);font-stretch:87.5%}
.plane-card .badge{position:absolute;top:12px;right:12px;font-family:var(--mono);font-size:9.5px;letter-spacing:.12em;text-transform:uppercase;padding:4px 8px;border-radius:999px;border:1px solid var(--line-2);color:var(--mute);font-stretch:87.5%}
.plane-card[aria-pressed="true"] .badge{color:#1a1206;background:var(--amber);border-color:var(--amber)}
.unlock{display:grid;gap:5px;font-size:12.5px;color:var(--mute)}
.unlock .bar{height:4px;border-radius:4px;background:rgba(236,230,216,.1);overflow:hidden}
.unlock .bar i{display:block;height:100%;background:var(--amber);border-radius:4px}
@media (max-width:860px){ .focus-stats{grid-template-columns:repeat(2,minmax(0,1fr))} .focus-stats .week{grid-column:1/-1} }

/* arrival */
.arrive-banner{position:absolute;left:50%;top:22%;transform:translate(-50%,10px);text-align:center;display:grid;gap:8px;pointer-events:none;opacity:0;transition:opacity 2.2s ease,transform 2.2s ease;text-shadow:0 2px 24px rgba(0,0,0,.7);width:min(90vw,800px)}
.arrive-banner.show{opacity:1;transform:translate(-50%,0)}
.ab-title{font-family:var(--display);font-size:clamp(40px,7vw,84px);line-height:1}
.ab-sub{font-size:13px;color:rgba(236,230,216,.8);font-stretch:87.5%}
#arrShare svg{width:16px;height:16px;fill:none;stroke:currentColor;stroke-width:1.6}
.share-sheet{width:min(460px,100%);justify-items:center}
.share-img{width:100%;max-height:62dvh;object-fit:contain;border-radius:12px;box-shadow:0 20px 60px rgba(0,0,0,.5);background:#0b1019}
#shareSave{text-decoration:none}

.test-mode{display:flex;justify-content:space-between;align-items:center;gap:12px;padding:10px 14px;border-radius:12px;border:1px dashed rgba(242,180,90,.5);color:var(--amber);font-size:13px;flex-wrap:wrap}
.plane-card .ref + .ref{margin-top:-4px}

/* Paint shop */
.paint{display:grid;grid-template-columns:minmax(0,1.1fr) minmax(0,1fr);gap:16px;align-items:start}
.paint-preview{display:grid;gap:6px;padding:14px;border-radius:14px;border:1px solid var(--line);background:radial-gradient(120% 90% at 50% 30%,rgba(140,170,210,.16),rgba(236,230,216,.02))}
.paint-preview svg{width:100%;height:auto;max-height:150px}
.paint-preview .ref{font-family:var(--mono);font-size:10.5px;color:var(--mute);font-stretch:87.5%}
.livery-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:8px}
.livery{position:relative;display:grid;grid-template-columns:auto 1fr;align-items:center;gap:3px 12px;padding:8px 10px 8px 8px;border-radius:14px;border:1px solid var(--line);text-align:left;transition:border-color .2s,background .2s,transform .2s}
.livery:not(:disabled):hover{border-color:var(--line-2);background:rgba(236,230,216,.045);transform:translateY(-1px)}
.livery[aria-pressed="true"]{border-color:var(--amber);background:rgba(242,180,90,.08)}
.livery[aria-pressed="true"]::after{content:"";position:absolute;top:7px;right:8px;width:14px;height:14px;border-radius:50%;background:var(--amber) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 14 14'%3E%3Cpath d='M3.6 7.2l2.2 2.2 4.6-4.8' fill='none' stroke='%231a1206' stroke-width='1.8' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E") center/14px no-repeat}
.livery:disabled{cursor:default}
.livery:disabled .nm{color:var(--mute)}
.livery .badge-fin{width:40px;height:40px;grid-row:span 2;border-radius:11px;box-shadow:0 4px 10px rgba(0,0,0,.35);transition:transform .25s cubic-bezier(.3,1.4,.5,1)}
.livery:not(:disabled):hover .badge-fin{transform:rotate(-4deg) scale(1.05)}
.livery .nm{font-size:13.5px;justify-self:start;align-self:end}
.livery .lk{grid-column:2;display:grid;gap:4px;font-family:var(--mono);font-size:9.5px;color:var(--mute);font-stretch:87.5%;align-self:start}
.livery .bar{height:2px;border-radius:2px;background:rgba(236,230,216,.12);overflow:hidden}
.livery .bar i{display:block;height:100%;background:var(--amber)}
@media (max-width:700px){.paint{grid-template-columns:1fr}}
#windowView{transition:opacity .45s ease}
#windowView.away{opacity:0}

/* Passport: a two-page book on wide screens, one page at a time on phones */
.passport-sheet{gap:16px}
.pp-book{display:grid;justify-items:center;gap:14px}
.pp-stage{position:relative;width:min(100%,760px);aspect-ratio:176/125;perspective:2400px;cursor:pointer;transition:transform 1.05s cubic-bezier(.42,.02,.24,1);user-select:none;touch-action:pan-y}
.pp-book.closed .pp-stage{transform:translateX(-25%)}
.pp-half{position:absolute;top:0;width:50%;height:100%;line-height:0}
.pp-half.left{left:0}.pp-half.right{left:50%}
.pp-half:not(:empty){box-shadow:0 18px 40px rgba(0,0,0,.38)}
.pp-half.left:not(:empty){border-radius:6px 0 0 6px;overflow:hidden}
.pp-half.right:not(:empty){border-radius:0 6px 6px 0;overflow:hidden}
.pp-half svg,.pp-face svg{display:block;width:100%;height:100%}
.pp-half.left:not(:empty)::after{content:"";position:absolute;inset:0 0 0 auto;width:30px;background:linear-gradient(90deg,transparent,rgba(70,55,30,.2));pointer-events:none}
.pp-half.right:not(:empty)::after{content:"";position:absolute;inset:0 auto 0 0;width:24px;background:linear-gradient(270deg,transparent,rgba(70,55,30,.16));pointer-events:none}
.pp-book.closed .pp-half.right::after{display:none}
.pp-book.closed .pp-half.right{border-radius:4px 8px 8px 4px;box-shadow:0 20px 44px rgba(0,0,0,.5),inset 3px 0 0 rgba(255,255,255,.05)}
.pp-flip{position:absolute;top:0;left:50%;width:50%;height:100%;transform-origin:left center;transform-style:preserve-3d;z-index:2;pointer-events:none}
.pp-face{position:absolute;inset:0;backface-visibility:hidden;-webkit-backface-visibility:hidden;line-height:0;overflow:hidden;border-radius:0 6px 6px 0;box-shadow:0 10px 28px rgba(0,0,0,.28)}
.pp-face.back{transform:rotateY(180deg);border-radius:6px 0 0 6px}
.pp-flip.is-cover .pp-face.front{border-radius:4px 8px 8px 4px}
.pp-face .shade{position:absolute;inset:0;background:linear-gradient(90deg,rgba(40,30,15,.55),rgba(40,30,15,.15) 60%,rgba(255,255,255,.08));opacity:0;pointer-events:none}
.pp-face.back .shade{background:linear-gradient(270deg,rgba(40,30,15,.55),rgba(40,30,15,.15) 60%,rgba(255,255,255,.08))}
.pp-book.single .pp-stage{width:min(100%,380px);aspect-ratio:88/125;transform:none}
.pp-book.single .pp-half.left{display:none}
.pp-book.single .pp-half.right,.pp-book.single .pp-flip{left:0;width:100%}
.pp-book.single .pp-half.right:not(:empty){border-radius:6px}
.pp-book.single .pp-face{border-radius:6px}
.pp-nav{display:flex;align-items:center;gap:14px}
.pp-nav .mono{font-size:11px;color:var(--mute);min-width:9em;text-align:center;font-stretch:87.5%}
.pp-nav .icon:disabled{opacity:.3}
.livery .nm:last-child{grid-row:span 2;align-self:center}

/* sound mixer */
.mix{display:grid;gap:4px;padding-top:4px;border-top:1px solid var(--line)}
.mix-row{display:grid;grid-template-columns:4.6em minmax(0,1fr);gap:12px;align-items:center;font-size:12.5px;color:var(--mute)}
.mix-row.off{opacity:.45}
.seg{display:grid;grid-template-columns:repeat(4,1fr);gap:4px;padding:3px;border-radius:10px;background:rgba(236,230,216,.06)}
.seg button{font-size:11.5px;padding:6px 4px;border-radius:7px;color:var(--mute);transition:background .15s,color .15s}
.seg button:hover{color:var(--ink)}
.seg button[aria-checked="true"]{background:rgba(242,180,90,.18);color:var(--amber)}

/* dial: plane or helicopter, one flight or a Pomodoro journey */
.dial-modes{display:flex;flex-wrap:wrap;gap:8px;justify-content:space-between}
.seg.small{display:inline-grid;grid-auto-flow:column;grid-template-columns:none;gap:2px;padding:3px;border-radius:999px}
.seg.small button{padding:5px 12px;border-radius:999px;font-size:11.5px;white-space:nowrap}
.journey{display:grid;gap:12px}
.j-row{display:flex;flex-wrap:wrap;gap:12px 22px;align-items:end}
.j-field{display:grid;gap:6px;justify-items:start}
.stepper{display:inline-flex;align-items:center;gap:10px}
.stepper .icon{width:30px;height:30px;font-size:16px;line-height:1}
.stepper b{font-family:var(--display);font-weight:400;font-size:22px;min-width:1.2em;text-align:center}
.j-goal{display:grid;gap:6px}
.j-goal input{width:100%;padding:9px 12px;border-radius:10px;border:1px solid var(--line-2);background:rgba(236,230,216,.05);color:var(--ink);font:inherit;font-size:14px}
.j-goal-list{display:grid;gap:2px;max-height:180px;overflow:auto}
.j-goal-list .cityrow{grid-template-columns:1fr auto}
.j-plan{margin:0;padding:0;list-style:none;display:grid;gap:2px;max-height:190px;overflow:auto}
.j-plan li{display:grid;grid-template-columns:1.6em minmax(0,1fr) auto;gap:10px;align-items:center;padding:7px 2px;border-bottom:1px solid var(--line);font-size:13.5px}
.j-plan li b{font-family:var(--mono);font-weight:400;font-size:11px;color:var(--amber)}
.j-plan li small{font-size:11px;color:var(--mute)}
.j-plan li span{white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.j-note{font-size:11px;color:var(--mute);line-height:1.5}
.session-tag{color:var(--amber)}
.arr-journey{display:grid;gap:8px;padding:14px;margin-bottom:6px;border-radius:12px;border:1px solid rgba(242,180,90,.35);background:rgba(242,180,90,.06)}
.arr-journey .j-big{font-family:var(--display);font-weight:400;font-size:30px;line-height:1.1}
.arr-journey .j-big.mono{font-family:var(--mono);font-size:34px}
.arr-journey p{margin:0}
.btn-row.start{justify-content:flex-start}
.seatmap.heli .seat:disabled{visibility:hidden}
.heli-card svg{height:120px}
@media (max-width:600px){ .dial-modes .seg.small button{padding:5px 9px} }

/* cover boards and paper are the same size with the same rounded corners, so nothing peeks out as the cover turns */
.pp-half,.pp-face{box-shadow:none!important;overflow:visible!important;background:transparent}
.pp-half::after{display:none!important}
.pp-half svg,.pp-face svg{box-shadow:0 14px 34px rgba(0,0,0,.36)}
.pp-half.right svg,.pp-face.front svg{border-radius:3px 9px 9px 3px}
.pp-half.left svg,.pp-face.back svg{border-radius:9px 3px 3px 9px}
.pp-book.single .pp-half.right svg,.pp-book.single .pp-face svg{border-radius:6px}
.now-playing{display:grid;gap:3px;font-size:12px;color:var(--mute);line-height:1.35}
.now-playing small{font-size:10.5px;opacity:.8}
.paint-preview .pv{display:grid;gap:4px}
.paint-preview .heli-pv svg{max-height:110px}

/* account sheet */
.pw{position:relative;display:block}
.pw input{width:100%;padding-right:44px}
.pw-eye{position:absolute;right:6px;top:50%;transform:translateY(-50%);width:32px;height:32px;display:grid;place-items:center;border-radius:8px;color:var(--mute)}
.pw-eye svg{width:18px;height:18px;fill:none;stroke:currentColor;stroke-width:1.6}
.pw-eye[aria-pressed="true"]{color:var(--amber)}
.pw-meter{display:grid;grid-template-columns:1fr auto;gap:10px;align-items:center;font-size:12px;color:var(--mute)}
.pw-meter i{height:4px;border-radius:4px;background:rgba(236,230,216,.12);position:relative;overflow:hidden}
.pw-meter i::after{content:"";position:absolute;inset:0 auto 0 0;width:0;background:var(--alert);transition:width .25s,background .25s}
.pw-meter[data-n="1"] i::after{width:25%}
.pw-meter[data-n="2"] i::after{width:50%;background:#e4b64f}
.pw-meter[data-n="3"] i::after{width:75%;background:#9cc77d}
.pw-meter[data-n="4"] i::after{width:100%;background:#6fbf8a}
.acc-ok{color:#9cc77d;font-size:13px;margin:0}
.acc-ok:empty{display:none}
.link-btn{justify-self:center;font-size:13px;color:var(--mute);text-decoration:underline;text-underline-offset:3px}
.link-btn:hover{color:var(--ink)}
.acc-card{display:flex;gap:14px;align-items:center;padding:12px 14px;border:1px solid var(--line);border-radius:12px;margin-bottom:12px}
.acc-dot.big{width:40px;height:40px;font-size:17px}
.acc-card p{margin:2px 0 0}
.acc-more{border-top:1px solid var(--line);padding-top:10px;margin-top:12px}
.acc-more summary{cursor:pointer;font-size:14px;color:var(--mute);list-style-position:outside}
.acc-more summary:hover{color:var(--ink)}
.acc-more .acc-form{margin-top:12px}
.ghost-btn.danger{border-color:rgba(239,106,76,.45);color:#f2a08c}
.ghost-btn.danger:hover{background:rgba(239,106,76,.1)}
.seg.small.icons button{display:grid;place-items:center;padding:5px 13px}
.seg.small.icons svg{width:18px;height:18px;fill:currentColor}
.plane-card .ref.alt{color:var(--amber);opacity:.85}

/* Premium: locked choices carry a small amber star and open the Premium sheet */
.seg button.prem{position:relative;opacity:.6}
.seg button.prem::after{content:'✦';position:absolute;top:2px;right:3px;font-size:8px;line-height:1;color:var(--amber)}
.plane-card.prem .sil{fill:rgba(236,230,216,.18)}
.plane-card.prem .badge{border-color:rgba(242,180,90,.45);color:var(--amber)}
.plane-card.prem .unlock,.livery.prem .lk{color:var(--amber)}
.prem-list{margin:0;padding:0;list-style:none;display:grid;gap:8px;text-align:left;width:100%}
.prem-list li{position:relative;padding-left:22px;font-size:14.5px;line-height:1.4}
.prem-list li::before{content:'✦';position:absolute;left:2px;top:1px;color:var(--amber);font-size:11px}
.prem-chip{margin-left:6px;font-family:var(--mono);font-size:9.5px;letter-spacing:.12em;text-transform:uppercase;padding:3px 7px;border-radius:999px;border:1px solid rgba(242,180,90,.45);color:var(--amber);vertical-align:2px;font-stretch:87.5%}
.seg button.soon{opacity:.42}
/* rain, snow and fog outside on the way down (drawn under the window wall, so it only shows through the porthole) */
.wx-fx{position:absolute;inset:0;width:100%;height:100%;pointer-events:none;opacity:0;transition:opacity 2.5s ease}
.wx-fx.on{opacity:1}
/* the first-flight tour: a small card pointing at one control at a time */
.coach{position:fixed;z-index:60;width:min(300px,calc(100vw - 32px));background:var(--panel);border:1px solid rgba(242,180,90,.45);border-radius:14px;padding:14px 16px;display:grid;gap:8px;box-shadow:0 18px 50px rgba(0,0,0,.5);animation:coachIn .5s ease both}
.coach p{margin:0;font-size:14px;line-height:1.45}
.coach .btn-row{justify-content:flex-end;gap:8px}
.coach .small{padding:6px 12px;font-size:12.5px}
.coach-arrow{position:absolute;width:12px;height:12px;background:var(--panel);border:1px solid rgba(242,180,90,.45);transform:rotate(45deg);top:-7px;border-right:0;border-bottom:0}
.coach.below .coach-arrow{top:auto;bottom:-7px;border:1px solid rgba(242,180,90,.45);border-left:0;border-top:0}
.coach-ring{outline:2px solid var(--amber);outline-offset:4px;border-radius:12px}
@keyframes coachIn{from{opacity:0;transform:translateY(6px)}to{opacity:1;transform:none}}
/* the helicopter's views: a drawn cockpit (front seat) or open doorway (doors off) over the live scene */
.heli-cab{position:absolute;inset:0;pointer-events:none;transition:opacity .45s ease}
.heli-cab.away{opacity:0}
.heli-cab .cab{position:absolute;inset:0;width:100%;height:100%;display:none}
.heli-cab[data-seat="front"] .cab-front,.heli-cab[data-seat="doors"] .cab-doors{display:block}
.heli-cab::after{content:"";position:absolute;inset:0;background:#000;opacity:0;transition:opacity .35s ease;pointer-events:none}
.heli-cab.blink::after{opacity:1}
.heli-cab .seat-pick{position:absolute;top:calc(max(18px,env(safe-area-inset-top)) + 56px);right:max(20px,env(safe-area-inset-right));pointer-events:auto;background:rgba(8,10,14,.55);backdrop-filter:blur(8px);border-radius:10px;padding:3px;display:flex;gap:2px}
.heli-cab .seat-pick button{padding:6px 12px}
#cabin.idle .heli-cab .seat-pick{opacity:.2;transition:opacity 1s}
@media (max-width:700px){.heli-cab .seat-pick{top:calc(max(18px,env(safe-area-inset-top)) + 190px);right:50%;transform:translateX(50%)}}
/* polish: panels fade in rather than pop; the account tabs fill their row; the seat pill fades like the HUD */
.pop,.locate-confirm{animation:fade .2s ease}
.overlay:not([hidden]) > .sheet{animation:sheetIn .4s cubic-bezier(.2,.8,.2,1)}
@keyframes sheetIn{from{transform:translateY(14px) scale(.985);opacity:0}}
#accTabs{grid-template-columns:1fr 1fr}
.heli-cab .seat-pick{transition:opacity 1.4s ease}
#cabin.idle .heli-cab .seat-pick{opacity:.16}
.startup-fail{position:fixed;inset:0;z-index:100;display:grid;place-items:center;padding:20px;background:rgba(4,6,10,.88)}
.welcome-go{display:flex;align-items:center;gap:14px}
.link-btn{background:none;border:0;padding:6px 2px;color:var(--mute);font-size:13.5px;text-decoration:underline;text-underline-offset:3px;cursor:pointer}
.link-btn:hover{color:var(--ink)}
/* the tour dims everything but the control it's pointing at */
.coach-ring{box-shadow:0 0 0 9999px rgba(3,5,9,.55);position:relative;z-index:55}
.coach p{font-size:15px}