:root{--bg:#10191d;--card:#172328;--line:#304047;--muted:#9aafb8;--text:#eff3ec;--lime:#dae8ac;--amber:#f4ba50;--red:#ff655a;--mono:ui-monospace,SFMono-Regular,Consolas,monospace;--sans:Inter,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif}*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--text);font-family:var(--sans);font-size:14px;line-height:1.5}button,input,select{font:inherit}button,a,input,select{-webkit-tap-highlight-color:transparent}button{cursor:pointer}button,a,select,input{outline-offset:5px}button:focus-visible,a:focus-visible,select:focus-visible,input:focus-visible{outline:2px solid var(--lime)}button{color:inherit}a{color:inherit;text-decoration:none}button:disabled{cursor:default;opacity:.4}[hidden]{display:none!important}.topbar{max-width:1520px;margin:auto;display:flex;align-items:center;justify-content:space-between;gap:24px;padding:24px 48px;border-bottom:1px solid var(--line)}.brand{display:flex;gap:13px;align-items:center}.brandmark{font-size:32px;font-weight:800;letter-spacing:-2px;line-height:1}.brandmark span{font-size:11px;letter-spacing:0;display:inline-block;transform:rotate(-90deg);margin-left:2px;color:var(--lime)}.brandname{border-left:1px solid #5e7075;padding-left:13px;font-size:10px;font-weight:650;letter-spacing:2px;line-height:1.6}.brandname>span{display:block;color:var(--muted)}nav{display:flex;gap:5px}.nav{border:0;background:transparent;color:var(--muted);padding:11px 17px;border-radius:8px;font-size:13px}.nav:hover{background:#233239}.nav.active{color:var(--lime);background:#26342e}.nav-dot{display:inline-block;width:5px;height:5px;background:var(--lime);border-radius:50%;margin-left:6px}.aircraft{font-family:var(--mono);font-size:13px;letter-spacing:1px}.aircraft i{display:inline-block;width:6px;height:6px;border-radius:50%;background:var(--lime);margin-right:8px}.aircraft 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2px;white-space:pre-line;position:relative;text-align:center;transition:box-shadow .15s,color .15s,background .15s}.lamp.warning{color:var(--red)}.lamp.advisory{color:#e4edf1}.lamp.lit{background:#2b2519;color:#ffcc68;text-shadow:0 0 8px #ffb52f77;box-shadow:inset 0 0 0 1px #6e5631,0 2px 3px #0007}.lamp.warning.lit{background:#3d2020;color:#ff8979;text-shadow:0 0 8px #ff4e3c66;box-shadow:inset 0 0 0 1px #774239,0 2px 3px #0007}.lamp.advisory.lit{color:#e6eff5;background:#293237;box-shadow:inset 0 0 0 1px #56656c}.lamp.unlit{color:#715d3b;background:#131a1d;text-shadow:none}.lamp.warning.unlit{color:#78413c}.lamp.advisory.unlit{color:#657179}.lamp.selected{outline:2px solid var(--lime);outline-offset:3px;z-index:1}.lamp:hover{filter:brightness(1.3)}.lamp.dimmed{opacity:.18;filter:saturate(0)}.lamp.fire-handle{min-height:51px;color:#ffbbab!important;background:linear-gradient(#63312d,#361e1e)!important;letter-spacing:1px;border-color:#2a1012;font-size:clamp(13px,1.3vw,18px);box-shadow:inset 0 0 0 2px #a64b43,0 3px 0 #0d1114;border-radius:5px}.top-lamps{display:grid;grid-template-columns:1.1fr .9fr .8fr .8fr;gap:12px;margin:0 0 12px}.top-lamps .lamp{min-height:38px}.engine-row{display:grid;grid-template-columns:1fr 1fr;gap:100px;margin:0 48px 8px}.engine-row .lamp{min-height:32px}.ft-row{display:flex;justify-content:center;margin-bottom:15px}.ft-row .lamp{width:82px;min-height:28px}.lamp-grid{display:grid;grid-template-columns:repeat(6,minmax(0,1fr));grid-template-rows:repeat(10,48px);gap:10px}.console{grid-column:3 / 5;grid-row:1 / 4;display:flex;align-items:center;justify-content:center;border:2px solid #12191c;box-shadow:inset 0 0 0 1px #5b686d;background:linear-gradient(120deg,#556269,#37444b);margin:4px 8px;border-radius:3px;flex-direction:column;color:#d2dce1;font:9px var(--mono);letter-spacing:1px;text-align:center}.console .knob{width:27px;height:27px;margin:12px;border:4px solid #152026;box-shadow:0 0 0 2px #97a8ad,inset 0 0 0 1px #73878e;background:#39494e;border-radius:50%}.console small{font-size:8px;line-height:1.9;color:#c3cdd1}.blank-lamp{background:#192126;border:3px solid #10171a;opacity:.4;border-radius:3px}.panel-legend{display:flex;align-items:center;gap:15px;margin-top:22px;font-size:10px;color:var(--muted)}.panel-legend i{display:inline-block;width:6px;height:6px;border-radius:50%;margin-right:4px}.red-dot{background:var(--red)}.amber-dot{background:var(--amber)}.white-dot{background:#dce8ee}.panel-legend button{margin-left:auto;color:var(--lime);background:none;border:0;font-size:10px}.schematic-note{color:#7f969f;font-size:10px;margin:14px 0 0;line-height:1.6}#filter-result{font-size:10px;color:var(--lime);margin:8px 0 0}#filter-result:empty{display:none}.procedure{background:#f0f0e8;color:#202e31;border-radius:13px;overflow:hidden;position:sticky;top:20px}.procedure-top{padding:24px 27px 22px;border-bottom:1px solid #d4dad1}.procedure-kicker{display:flex;justify-content:space-between;align-items:center;gap:8px}.badge{display:inline-flex;align-items:center;gap:6px;font:9px var(--mono);letter-spacing:1px;font-weight:650}.badge:before{content:'';width:6px;height:6px;background:#bb7c1d;border-radius:50%}.badge.warning:before{background:#ca4133}.badge.advisory:before{background:#66818b}.procedure-system{font:9px var(--mono);text-transform:uppercase;color:#6b7f80}.procedure h2{font:600 28px/1.1 var(--mono);letter-spacing:-1.5px;margin:20px 0 11px;overflow-wrap:anywhere}.procedure-condition{color:#5b6f72;font-size:12px;line-height:1.7;margin:0}.procedure-body{padding:22px 27px 26px}.section-label{font:9px var(--mono);letter-spacing:1.5px;text-transform:uppercase;color:#6b7c7f;margin:0 0 14px}.variants{display:flex;gap:6px;flex-wrap:wrap;margin-bottom:21px}.variants button{border:1px solid #c6d0c6;border-radius:6px;background:transparent;color:#596c6e;padding:8px 10px;font-size:10px}.variants button.active{background:#253f3c;color:#f0f3ea;border-color:#253f3c}.steps{padding:0;margin:0;list-style:none;counter-reset:step}.steps li{position:relative;padding:0 0 18px 34px;font-size:12px;line-height:1.65}.steps li:before{counter-increment:step;content:counter(step,decimal-leading-zero);position:absolute;left:0;top:1px;font:10px var(--mono);color:#718985}.steps li:not(:last-child):after{content:'';height:calc(100% - 18px);border-left:1px solid #d4dbd0;position:absolute;left:9px;top:18px}.steps li.landing{font-weight:650;color:#254a40}.procedure-notes{background:#e4e7da;padding:13px 15px;border-left:2px solid #a0b47a;margin-top:7px;color:#57685f;font-size:10px;line-height:1.7}.procedure-notes p{margin:0 0 8px}.procedure-notes p:last-child{margin:0}.source-button{display:flex;align-items:center;justify-content:space-between;gap:8px;border:1px solid #becabf;background:none;color:#2e5147;border-radius:7px;padding:12px 14px;font-size:11px;width:100%;margin-top:20px}.procedure-foot{font-size:9px;color:#7a8a80;margin:11px 0 0}.study-this{background:#dce4ce;border:0;border-radius:6px;color:#34513e;padding:10px 12px;font-size:11px;width:100%;margin-top:9px}.training-banner{display:flex;align-items:center;gap:20px;padding:26px 0 30px;margin-top:20px;border-bottom:1px solid var(--line)}.banner-icon{font-size:30px;color:var(--lime)}.training-banner strong{font-weight:500;font-size:15px}.training-banner p{margin:4px 0 0;color:var(--muted);font-size:12px}.training-banner button{margin-left:auto;background:none;border:1px solid #536455;padding:12px 18px;border-radius:7px;color:var(--lime);font-size:12px}.training-banner button span{margin-left:25px}footer{max-width:1440px;margin:30px auto;padding:0 48px 20px;display:flex;gap:30px;align-items:center;color:#7e959e}.footer-brand{white-space:nowrap;font-weight:700;font-size:18px;color:#b1c1c7}.footer-brand span{display:block;font:7px var(--mono);letter-spacing:1.3px;font-weight:400}footer p{font-size:9px;line-height:1.8;max-width:650px;margin:0}footer strong{color:#a3b5bc;font-weight:500}.revision{margin-left:auto;white-space:nowrap;font:8px var(--mono)}.secondary-button{display:inline-block;border:1px solid var(--line);border-radius:7px;padding:13px 18px;font-size:12px;color:var(--lime);background:transparent}.source-layout{display:grid;grid-template-columns:240px 1fr;gap:25px;align-items:start}.source-index{background:var(--card);padding:24px 16px;border-radius:10px;border:1px solid var(--line);position:sticky;top:20px}.source-index h2{font-size:13px;margin:0 8px 16px;font-weight:500}.source-index button{display:flex;justify-content:space-between;width:100%;background:none;border:0;border-radius:5px;padding:10px 8px;text-align:left;font-size:11px;color:var(--muted)}.source-index button:hover{background:#27382f;color:var(--lime)}.source-index span{font-family:var(--mono)}.source-reader{border:1px solid var(--line);border-radius:10px;overflow:hidden;background:#263238;text-align:center}.reader-controls{display:flex;align-items:center;justify-content:space-between;padding:14px 20px;gap:12px}.reader-controls button{background:transparent;border:1px solid var(--line);padding:7px 16px;border-radius:5px}.reader-controls label{font-size:12px;color:var(--muted)}.reader-controls select{margin:0 6px}.source-reader img{max-width:100%;display:block;margin:auto}.source-layout .source-reader img{max-width:min(100%,760px)}dialog{background:#172328;border:1px solid #526367;color:var(--text);border-radius:13px;width:min(850px,95vw);max-height:92dvh;padding:20px 24px;box-shadow:0 25px 100px #0008}dialog::backdrop{background:#050b0edb;backdrop-filter:blur(5px)}.dialog-head{display:flex;justify-content:space-between;align-items:center}.dialog-head h2{font-size:18px;margin:4px 0 12px}.dialog-head button{background:none;border:1px solid var(--line);border-radius:6px;padding:7px 12px}.dialog-pages{display:flex;gap:7px;flex-wrap:wrap;margin:8px 0}.dialog-pages button{background:#233237;border:1px solid var(--line);border-radius:5px;padding:7px 11px;font-size:11px}.dialog-pages .active{background:var(--lime);color:#15221c}.source-caption{font-size:10px;color:var(--muted)}#dialog-images img{display:block;width:100%;height:auto;border-radius:5px}#dialog-pdf{display:block;text-align:center;font-size:12px;color:var(--lime);padding-top:18px}.quiz-heading{padding-bottom:40px}.personal-stat{display:flex;gap:16px;align-items:center}.personal-stat>span{font:44px var(--mono);letter-spacing:-2px;color:var(--lime)}.personal-stat small{font:8px/1.8 var(--mono);color:var(--muted);letter-spacing:1px}.quiz-setup{display:grid;grid-template-columns:1.2fr 1fr;gap:24px}.setup-card,.stats-card{border:1px solid var(--line);background:var(--card);border-radius:12px;padding:28px}.setup-card h2,.stats-card h2{font-size:20px;letter-spacing:-.5px;font-weight:500;margin:0 0 8px}.setup-card>p,.stats-card>p{color:var(--muted);font-size:12px;margin:0 0 25px}.field-label{display:block;font:10px var(--mono);letter-spacing:1px;color:var(--muted);margin:22px 0 10px}.setup-card select{width:100%;padding:13px;font-size:12px}.length-options{display:flex;gap:10px}.length-options button{background:#111c20;border:1px solid var(--line);border-radius:7px;flex:1;padding:13px;color:var(--muted);font-family:var(--mono);font-size:13px}.length-options button.active{border-color:var(--lime);color:var(--lime);background:#2c3930}.primary{background:var(--lime);color:#18261f;border:0;border-radius:7px;padding:14px 20px;font-weight:650;font-size:13px}.setup-card .primary{width:100%;margin-top:27px}.metric-grid{display:grid;grid-template-columns:1fr 1fr;gap:20px;margin:28px 0}.metric-grid strong{font:32px var(--mono);color:var(--lime);display:block}.metric-grid small{font-size:11px;color:var(--muted)}.stats-note{font-size:10px;color:var(--muted);line-height:1.8}.retry-button{display:block;margin-top:22px;width:100%;padding:12px;background:transparent;border:1px solid var(--line);border-radius:7px;color:var(--lime);font-size:12px}.reset-stats{background:none;border:0;color:#8399a1;font-size:10px;margin-top:16px;text-decoration:underline}.question-wrap{max-width:840px;margin:0 auto}.quiz-status{display:flex;justify-content:space-between;align-items:center;font:10px var(--mono);letter-spacing:1px;color:var(--muted);gap:12px}.quit-quiz{background:none;border:0;color:var(--muted);font-size:11px}.progress-track{height:3px;background:#26373d;border-radius:3px;margin:14px 0 24px;overflow:hidden}.progress-track span{display:block;height:100%;background:var(--lime);transition:width .25s}.question-card{background:var(--card);border:1px solid var(--line);border-radius:13px;padding:30px}.question-tag{font:10px var(--mono);letter-spacing:1px;color:var(--amber);display:inline-block;border:1px solid #5a4c2d;background:#2a281f;border-radius:4px;padding:6px 10px}.question-card h2{font-size:23px;font-weight:500;line-height:1.5;letter-spacing:-.5px;margin:22px 0 27px}.answers{display:flex;gap:12px;flex-direction:column}.answer{display:flex;align-items:center;gap:14px;width:100%;text-align:left;background:#111c20;border:1px solid #3c4d54;border-radius:8px;padding:16px;color:#c5d2d6;font-size:13px;line-height:1.6;opacity:1!important}.answer>span{flex-shrink:0;display:flex;align-items:center;justify-content:center;width:26px;height:26px;border:1px solid #4c5f67;border-radius:5px;font:11px var(--mono)}.answer:not(:disabled):hover{border-color:var(--lime);background:#23332c}.answer.correct{border-color:#b9d781;background:#25372b;color:#e4efcb}.answer.wrong{border-color:#cd6d60;background:#3b2626;color:#f6b8aa}.answer.neutral{opacity:.45!important}.feedback{background:#25372c;border-left:2px solid #c6df93;padding:18px 20px;border-radius:0 6px 6px 0;margin-top:22px;font-size:12px;color:#cddbc2;line-height:1.8}.feedback.wrong-feedback{background:#342b25;border-color:#edb360;color:#e1cfb4}.feedback strong{display:block;color:var(--text);font-size:13px;margin-bottom:5px}.feedback p{margin:0}.feedback button{color:var(--lime);font-size:10px;border:0;border-bottom:1px solid #6a795e;background:none;padding:0;margin-top:10px}.question-bottom{display:flex;justify-content:space-between;align-items:center;gap:15px;margin-top:23px}.question-bottom small{font-size:10px;color:var(--muted)}.results-card{text-align:center;max-width:840px;margin:auto;padding:44px 32px;background:var(--card);border:1px solid var(--line);border-radius:13px}.result-score{font:72px var(--mono);letter-spacing:-5px;color:var(--lime);margin:15px 0}.results-card h2{font-size:24px;font-weight:500;margin:0 0 12px}.results-card>p{color:var(--muted);font-size:13px}.result-actions{display:flex;justify-content:center;gap:12px;margin:26px 0}.missed-list{margin-top:30px;text-align:left;border-top:1px solid var(--line);padding-top:20px}.missed-list h3{font-size:13px;font-weight:500}.missed-list button{width:100%;background:transparent;color:var(--muted);border:0;border-bottom:1px solid var(--line);text-align:left;padding:14px 0;font-size:12px;display:flex;align-items:center;gap:13px}.missed-list b{font:10px var(--mono);color:var(--amber);min-width:90px}.missed-list button>span{margin-left:auto;color:var(--lime)}
@media(min-width:1500px){.lamp{font-size:11px}}@media(max-width:1100px){.topbar{padding:20px 28px}main{padding:0 28px}.workspace{grid-template-columns:minmax(0,1.3fr) minmax(300px,1fr);gap:18px}.panel-card{padding:18px}.instrument{padding:25px 13px}.lamp-grid{gap:8px;grid-template-rows:repeat(10,43px)}.lamp{font-size:8px;min-height:43px}.fire-row{gap:35px;padding:0 7px}.engine-row{gap:65px;margin-left:25px;margin-right:25px}.procedure-top,.procedure-body{padding:21px}.procedure h2{font-size:25px}.filters{flex-direction:column}.filters select{width:100%}.panel-legend{gap:10px;font-size:9px}.panel-legend button{font-size:9px}footer{padding:0 28px 20px}.revision{display:none}.console{margin:3px;font-size:8px}}
@media(max-width:850px){.topbar{flex-wrap:wrap;gap:18px}.brand{flex:1}.aircraft{font-size:11px}nav{order:3;width:100%;justify-content:center;border-top:1px solid var(--line);padding-top:12px}.nav{flex:1;max-width:200px}.heading{padding-top:32px}.heading h1{font-size:36px}.start-button{min-width:215px;padding:16px;font-size:13px}.workspace{grid-template-columns:1fr}.panel-card{padding:24px}.filters{flex-direction:row}.filters select{width:auto}.instrument{padding:28px 23px}.lamp-grid{gap:12px;grid-template-rows:repeat(10,53px)}.lamp{font-size:11px}.fire-row{gap:70px}.engine-row{gap:150px;margin-left:50px;margin-right:50px}.procedure{position:static}.procedure h2{font-size:30px}.procedure-top,.procedure-body{padding:25px}.steps li{font-size:14px}.procedure-condition{font-size:14px}.procedure-notes{font-size:12px}.console{font-size:11px;margin:8px}.console small{font-size:10px}.panel-legend{font-size:11px}.panel-legend button{font-size:11px}.schematic-note{font-size:11px}.quiz-setup{grid-template-columns:1fr}.source-layout{grid-template-columns:1fr}.source-index{position:static;display:flex;gap:5px;flex-wrap:wrap;padding:14px}.source-index h2{width:100%}.source-index button{width:auto;border:1px solid var(--line);gap:10px}.source-index button span{color:var(--lime)}.source-reader img{width:100%}.question-card h2{font-size:21px}.footer-brand{display:none}}
@media(max-width:560px){.topbar{padding:18px 18px 12px}.brandmark{font-size:28px}.brandname{font-size:8px}.aircraft small{font-size:7px}.nav{font-size:11px;padding:10px 5px}main{padding:0 16px}.heading{gap:18px;align-items:flex-start;padding:28px 0 25px;flex-direction:column}.heading h1{font-size:34px;letter-spacing:-1.4px}.intro{font-size:12px;margin-top:13px}.eyebrow{font-size:9px}.start-button{width:100%;min-width:0;padding:13px 16px;font-size:13px}.start-button small{display:inline;margin-left:15px;font-size:9px}.panel-card{padding:15px 12px;border-radius:10px}.panel-header{padding:0 4px}.panel-header h2{font-size:11px}.tiny-label{font-size:7px}.text-button{font-size:9px;padding:3px}.filters{gap:6px;margin:17px 0 15px}.filters select{max-width:43%;font-size:9px;padding:6px}.search{padding:7px}.search input{font-size:10px}.instrument{padding:23px 10px 21px;border-radius:6px}.lamp-grid{gap:7px 5px;grid-template-rows:repeat(10,39px)}.lamp{font-size:clamp(6.5px,1.9vw,9px);line-height:1.17;border-width:2px;padding:4px 1px;min-height:39px}.lamp.selected{outline-width:1.5px;outline-offset:2px}.fire-row{gap:30px;padding:0 4px;margin-bottom:10px}.lamp.fire-handle{font-size:16px;min-height:43px}.top-lamps{gap:10px;margin-bottom:8px}.top-lamps .lamp{min-height:30px}.engine-row{gap:75px;margin:0 27px 8px}.engine-row .lamp{min-height:26px}.ft-row{margin-bottom:12px}.ft-row .lamp{min-height:24px;width:65px}.console{font-size:8px;margin:3px}.console small{font-size:7px}.console .knob{width:19px;height:19px;margin:10px}.panel-legend{gap:8px;margin-top:16px;font-size:9px}.panel-legend button{font-size:9px;padding:0}.schematic-note{font-size:9px}.procedure-top,.procedure-body{padding:23px}.steps li{font-size:13px}.procedure-notes{font-size:11px}.training-banner{gap:12px;flex-wrap:wrap;padding:23px 0}.training-banner strong{font-size:13px}.training-banner p{font-size:11px}.banner-icon{display:none}.training-banner button{margin-left:0;padding:10px 14px}footer{padding:0 18px 20px;margin-top:22px}footer p{font-size:9px}.personal-stat>span{font-size:32px}.personal-stat small{font-size:8px}.quiz-heading{gap:24px}.setup-card,.stats-card{padding:22px}.question-card{padding:22px 18px}.question-card h2{font-size:19px}.answer{padding:13px 11px;font-size:12px;gap:10px}.answer>span{width:23px;height:23px}.question-bottom{align-items:flex-start}.question-bottom small{max-width:48%}.primary{font-size:12px;padding:13px 17px}.results-card{padding:30px 20px}.result-actions{flex-direction:column}.missed-list button{align-items:flex-start;flex-direction:column;gap:7px}.missed-list button>span{display:none}.source-index{display:none}.source-reader .reader-controls{padding:10px}.secondary-button{font-size:11px}.source-layout{gap:15px}dialog{padding:17px 12px;width:97vw;max-height:95dvh}.dialog-head h2{font-size:14px}.dialog-pages{gap:4px}.dialog-pages button{font-size:10px;padding:6px 9px}.source-caption{font-size:9px}}
@media(prefers-reduced-motion:reduce){*{scroll-behavior:auto!important;transition:none!important}}

/* Panel-first cockpit: one stable physical layout across phone and tablet. */
.topbar{max-width:1600px;padding:10px 24px;gap:16px;min-height:60px}.brandmark{font-size:29px}.brandname{font-size:8px;letter-spacing:1.5px}.topbar nav{margin:0;gap:3px}.nav{padding:9px 13px;font-size:12px;white-space:nowrap}.aircraft{display:none}main{max-width:1600px;padding:0 20px}.workspace{display:block;min-height:calc(100svh - 60px)}.panel-card{border:0;background:none;padding:9px 0 6px;position:relative}.panel-header{max-width:920px;margin:0 auto 8px;min-height:28px}.panel-header h1{font:500 14px/1.4 var(--sans);letter-spacing:0}.panel-header h1 span{font:9px var(--mono);letter-spacing:1px;margin-left:10px}.panel-tools{display:flex;align-items:center;gap:9px}.text-button{font-size:11px;padding:5px 7px}.panel-stage{display:flex;align-items:center;justify-content:center}.instrument{container-type:inline-size;width:min(100%,calc((100svh - 160px)*.735));aspect-ratio:.735;padding:4cqi;border-radius:12px;margin:auto;flex:none}.upper-panel{position:relative;height:34cqi;margin-bottom:2cqi}.upper-panel .fire-row,.upper-panel .top-lamps,.upper-panel .engine-row,.upper-panel .ft-row{display:contents}.upper-panel .lamp{position:absolute;margin:0;min-height:0;padding:0;font-size:2.1cqi;line-height:1.08;border-radius:0}.upper-panel .fire-handle{top:0;width:40%;height:9cqi;clip-path:polygon(4% 0,96% 0,96% 12%,100% 12%,100% 88%,96% 88%,96% 100%,4% 100%,4% 88%,0 88%,0 12%,4% 12%);border:0;background:linear-gradient(#a74037 0%,#571d19 14%,#f1d3bd 27%,#e5b6a4 71%,#63251e 84%,#9a332a 100%)!important;box-shadow:inset 0 0 0 1cqi #882c25;color:#241c18!important;text-shadow:none;font:700 3.1cqi/1 var(--sans);display:flex;align-items:center;justify-content:center;gap:1.6cqi;letter-spacing:0;filter:drop-shadow(0 2px 2px #0008)}.fire-handle strong{font-size:5.8cqi;line-height:1}.upper-panel .lamp-fire1{left:6%}.upper-panel .lamp-fire2{right:6%}.upper-panel .lamp-baggage{left:0;top:13cqi;width:14%;height:7cqi;border:.7cqi solid #8b999a;box-shadow:0 0 0 .4cqi #0b1012,inset 0 0 0 .4cqi #a84627;background:#d87847;color:#2e1b16;text-shadow:none;font-weight:800;font-size:1.8cqi}.upper-panel .lamp-rpm{left:44%;top:12.7cqi;width:12%;height:6cqi;border:.6cqi solid #0c1012;background:#151a1b;color:#f6dc25;font-size:2.5cqi;text-shadow:0 0 8px #fff72b44}.upper-panel .lamp-torque{right:12%;top:17.5cqi;width:8cqi;height:8cqi;border:.55cqi solid #080e10;box-shadow:inset 0 0 0 .35cqi #eee,0 0 0 .4cqi #829194;background:#f4d42b;color:#282515;text-shadow:none;font-size:1.65cqi;font-weight:800}.upper-panel .lamp-cyc{right:0;top:14cqi;width:8cqi;height:11.8cqi;border:0;background:none;box-shadow:none;display:flex;flex-direction:column;align-items:center;justify-content:start;gap:.8cqi;color:#f6dc25;text-shadow:none;overflow:visible}.cyc-bulb{display:block;flex:none;width:6.9cqi;height:6.9cqi;border-radius:50%;border:.45cqi solid #a5afb0;box-shadow:0 0 0 .3cqi #0a1114,inset 0 0 0 .35cqi #655f27,0 0 1.8cqi #f5d83b44;background:radial-gradient(circle at 35% 30%,#fff479,#f2d324 70%)}.cyc-label{background:#131a1d;padding:.2cqi .4cqi;white-space:nowrap;font-size:1.6cqi}.lamp-cyc.unlit .cyc-bulb{background:#70612a;box-shadow:0 0 0 .3cqi #0a1114,inset 0 0 0 .35cqi #544e28}.upper-panel .engine-row .lamp{top:22cqi;width:17%;height:6.5cqi;border:1.25cqi solid #89979a;box-shadow:0 0 0 .45cqi #11181b,inset 0 0 0 .3cqi #542423;background:#a62822;color:#160d0c;text-shadow:none;font-size:1.7cqi;font-weight:800}.upper-panel .lamp-eng1{left:20%}.upper-panel .lamp-eng2{right:20%}.upper-panel .lamp-ft{left:44%;top:29cqi;width:12%;height:6cqi;border:.6cqi solid #0b1012;color:#f6dc25;background:#151a1b;font-size:2.1cqi}.upper-panel .lamp.unlit:not(.lamp-cyc){filter:brightness(.5)}.lamp-grid{grid-template-rows:repeat(10,7.8cqi);gap:1.5cqi;margin:0}.lamp-grid .lamp{min-height:0;padding:.3cqi .1cqi;border:.6cqi solid #080e11;border-radius:0;font:600 1.95cqi/1.12 var(--mono);letter-spacing:-.04cqi;box-shadow:inset 0 0 0 .2cqi #4d575a,0 .3cqi .5cqi #0007}.lamp-grid .lamp.lit{color:#f0c75d;background:#292a28;text-shadow:0 0 5px #eebc2830}.lamp-grid .lamp.warning.lit{color:#e4544e;background:#302729;text-shadow:0 0 5px #df433630}.lamp-grid .lamp.advisory.lit{color:#e6eff5}.lamp-grid .blank-lamp{border:.6cqi solid #0b1012;border-radius:0;opacity:.8;display:flex;align-items:center;justify-content:center}.blank-lamp:after{content:'';width:72%;height:.8cqi;background:#b34b40}.blank-lamp:nth-last-child(5):after,.blank-lamp:nth-last-child(12):after{background:#dbb044}.lamp.selected{outline-offset:2px}.console{margin:.7cqi .5cqi;border:.5cqi solid #131c20;border-radius:0;font:1.8cqi var(--mono);letter-spacing:.1cqi;box-shadow:inset 0 0 0 .3cqi #a9babf}.console .knob{width:3.7cqi;height:3.7cqi;border:.6cqi solid #17252b;margin:1.3cqi;box-shadow:0 0 0 .3cqi #a1b2b7}.console small{font:1.6cqi/1.8 var(--mono)}.panel-legend{max-width:920px;margin:9px auto 0;gap:14px;font-size:10px}.panel-legend button{font-size:10px}.schematic-note{max-width:920px;margin:6px auto 0;text-align:center;font-size:9px;line-height:1.4}#filter-result{max-width:920px;margin:5px auto;text-align:center}.filters{position:absolute;top:44px;right:0;z-index:5;width:min(520px,100%);background:#172328;padding:12px;margin:0;border:1px solid var(--line);border-radius:8px;box-shadow:0 8px 32px #0009}.filters select{max-width:45%}footer{padding:0 24px 16px;margin:16px auto;max-width:1000px}.procedure{position:static;border-radius:0}.procedure h2{margin-top:18px}.procedure-dialog-toolbar{display:flex;justify-content:space-between;align-items:center;padding:10px 20px;color:#718985;background:#e5e9dc;font:9px var(--mono);letter-spacing:1px}.procedure-dialog-toolbar button{border:0;border-radius:5px;background:#d2dccc;color:#283d33;font-size:17px;width:36px;height:32px}.return-panel{display:block;width:100%;padding:15px;border:0;border-top:1px solid #c9d4c5;background:#e4e9d9;color:#315342;font-size:12px}#procedure-dialog{padding:0;width:min(520px,95vw);background:#f0f0e8;border-color:#becabf;max-height:90dvh}#source-dialog{z-index:20}.quiz-heading,.heading{padding-top:30px}
@media(max-width:850px){.workspace{grid-template-columns:none}.panel-card{padding:8px 0}.topbar{padding:9px 18px;min-height:58px}.topbar nav{order:initial;justify-content:initial;width:auto;margin:0}.workspace{min-height:calc(100svh - 58px)}.instrument{width:min(100%,calc((100svh - 158px)*.735))}.panel-header{margin-bottom:8px}.procedure-top,.procedure-body{padding:22px}.source-layout{grid-template-columns:1fr}}
@media(max-width:540px){.topbar{padding:8px 12px;gap:8px;min-height:54px}.brand{gap:0}.brandmark{font-size:26px}.brandmark span{font-size:9px}.brandname{display:none}.nav{padding:8px 9px;font-size:11px}.topbar nav{gap:1px}main{padding:0 10px}.workspace{min-height:calc(100svh - 54px)}.panel-header h1{font-size:12px}.panel-header h1 span{display:none}.panel-tools{gap:0}.text-button{font-size:10px}.instrument{width:min(100%,calc((100svh - 150px)*.735));border-radius:9px}.screw{width:5px;height:5px}.screw:after{width:3px;top:2px}.tl,.tr{top:7px}.tl,.bl{left:7px}.tr,.br{right:7px}.bl,.br{bottom:7px}.panel-legend{gap:8px;font-size:9px}.panel-legend button{font-size:9px}.schematic-note{font-size:8px;max-width:360px;margin-top:5px}.procedure-top,.procedure-body{padding:19px 22px}.procedure h2{font-size:25px}.steps li{font-size:13px}.procedure-notes{font-size:11px}.procedure-dialog-toolbar{padding:8px 16px}#procedure-dialog{max-height:92dvh;width:96vw}.quiz-heading{gap:20px}.personal-stat small{font-size:7px}.heading{padding:24px 0}.revision{white-space:normal}}
@media(max-height:540px) and (orientation:landscape){.topbar{min-height:44px;padding-top:4px;padding-bottom:4px}.workspace{min-height:calc(100svh - 44px)}.panel-card{padding-top:4px}.panel-header{min-height:24px;margin-bottom:3px}.instrument{width:min(100%,calc((100svh - 112px)*.735))}.panel-legend{margin-top:5px}.schematic-note{display:none}.nav{padding-top:5px;padding-bottom:5px}}
.instrument{padding:0}.upper-panel{margin:4cqi 4cqi 2cqi}.lamp-grid{margin:0 4cqi 4cqi}
.upper-panel .lamp-eng2{right:24%}

.topbar{flex-wrap:nowrap}.topbar nav{border:0;padding:0}

.upper-panel .lamp-baggage.lit{background:#d87847;color:#2e1b16;text-shadow:none}.console{position:relative}.console:before,.console:after{position:absolute;top:12%;writing-mode:vertical-rl;font:2cqi var(--mono);letter-spacing:.5cqi;content:"ENG 1";left:1cqi}.console:after{content:"ENG 2";left:auto;right:1cqi}