:root{--lightningcss-light:initial;--lightningcss-dark: ;color-scheme:light;--page:#f7f9fc;--page-strong:#eef3f8;--ink:#142338;--muted:#607188;--muted-2:#8b9aab;--line:#dce5ee;--glass-fill:#fff;--glass-fill-strong:#fff;--glass-stroke:#dce5ee;--glass-dark-stroke:#d5e0ea;--navy:#071426;--navy-2:#0d233d;--blue:#169fe6;--blue-strong:#0784c5;--blue-soft:#e8f6fd;--green:#38ad72;--green-strong:#278957;--orange:#ff9f43;--orange-strong:#e98225;--red:#ed5b5b;--peach:#fff2e5;--peach-strong:#ff9f43;--shadow-soft:0 4px 0 #dce5ee;--shadow-tight:0 3px 0 #dce5ee;--radius-xl:26px;--radius-lg:20px;--radius-md:16px;font-family:Avenir Next,Nunito Sans,-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif}html,body{background:var(--page)}body{color:var(--ink);font-weight:520}button,input,select{letter-spacing:inherit}button:focus-visible,a:focus-visible,input:focus-visible,select:focus-visible{outline-offset:3px;outline:3px solid #169fe647}.glass{border:2px solid var(--line);box-shadow:var(--shadow-tight);-webkit-backdrop-filter:none;background:#fff;overflow:hidden}.glass:before,.glass:after{display:none}.app-shell{overflow:visible}.eyebrow{color:var(--blue-strong);letter-spacing:.1em;text-transform:uppercase;margin-bottom:7px;font-size:12px;font-weight:850}h1,h2,h3,strong{text-wrap:balance}.primary-button,.secondary-button,.text-button,.nearby-practice{letter-spacing:.035em;text-transform:uppercase;border-radius:14px;min-height:48px;font-size:14px;font-weight:850}.primary-button{color:#fff;background:var(--blue);box-shadow:0 5px 0 var(--blue-strong);border:0}.primary-button:not([disabled]):hover{box-shadow:0 5px 0 var(--blue-strong);background:#25aaed;transform:translateY(-1px)}.primary-button:not([disabled]):active,.secondary-button:not([disabled]):active,.nearby-practice:active{box-shadow:none;transform:translateY(4px)}.secondary-button{color:var(--blue-strong);border:2px solid var(--line);box-shadow:0 4px 0 var(--line);background:#fff}.secondary-button:not([disabled]):hover{color:var(--blue-strong);background:var(--blue-soft);border-color:#cdeafb;box-shadow:0 4px #cdeafb}.text-button{color:var(--muted);border:2px solid var(--line);text-transform:none;background:#fff;min-height:38px;padding:0 12px;text-decoration:none}.text-button:hover,.mode-options select.text-button:hover{color:var(--blue-strong);background:var(--blue-soft);border-color:#bee5f9}.text-button.is-active,.mode-options select.text-button.is-active{color:#fff;background:var(--navy);border-color:var(--navy)}.sidebar{border:0;border-right:2px solid var(--line);box-shadow:none;background:#fff}.sidebar-brand{position:relative}.brand-lockup{color:var(--navy);letter-spacing:-.035em;font-weight:900;text-decoration:none}.brand-lockup img{border-radius:12px;box-shadow:0 3px #0714262e}.brand-subtitle{color:var(--muted);font-weight:650}a.sidebar-tab-button{color:#53667d;border:2px solid #0000;border-radius:15px;min-height:54px;font-size:15px;font-weight:780}a.sidebar-tab-button:hover{color:var(--navy);background:var(--page);border-color:var(--line)}a.sidebar-tab-button.is-active{color:#087fc0;background:var(--blue-soft);border-color:#9edcf7}.sidebar-icon{fill:none;stroke:currentColor;stroke-width:2px;stroke-linecap:round;stroke-linejoin:round;place-items:center;width:30px;height:30px;padding:4px;display:grid}.sidebar-profile{border-top:2px solid var(--line)}.sidebar-avatar{color:#fff;background:var(--navy);border:3px solid #c7eafb;box-shadow:0 3px #9edcf7}.sidebar-profile-status{color:var(--orange-strong);font-weight:760}.tabbar{border:2px solid var(--line);background:#fffffff5;border-radius:20px;height:76px;padding:7px;box-shadow:0 5px #b1c0cfb3}a.tab-button{color:var(--muted);border:2px solid #0000;border-radius:14px}.tab-button.is-active{color:var(--blue-strong);background:var(--blue-soft);box-shadow:none;border-color:#bee5f9}.tab-icon{color:currentColor;fill:none;stroke:currentColor;stroke-width:2px;stroke-linecap:round;stroke-linejoin:round;width:24px;height:24px}.hero-copy{color:#fff;border-radius:var(--radius-xl);background:radial-gradient(circle at 82% 48%,#48b7f247 0 9%,#0000 38%),linear-gradient(112deg,#071426 0%,#0b2945 58%,#0b78b5 140%);border:0;min-height:258px;margin:18px 0 22px;padding:28px 24px;position:relative;overflow:hidden;box-shadow:0 6px #03101e}.hero-copy:after{content:"";pointer-events:none;background:repeating-linear-gradient(125deg,#0000 0 42px,#ffffff09 43px 44px),linear-gradient(90deg,#0000 62%,#78cdf617);position:absolute;inset:0}.hero-copy>*{z-index:1;position:relative}.hero-copy .eyebrow{color:#78cdf6}.hero-copy h1{color:#fff;letter-spacing:-.055em;max-width:10ch;margin-bottom:28px;font-size:clamp(36px,7.6vw,54px);font-weight:900;line-height:.98}.mode-options{flex-wrap:wrap;gap:7px;max-width:560px;display:flex}.hero-copy .text-button,.hero-copy select.text-button{color:#dceaf6;background:#ffffff14;border-color:#fff3}.hero-copy .text-button:hover,.hero-copy select.text-button:hover,.hero-copy .text-button.is-active{color:#fff;background:#169fe640;border-color:#48b7f2}.study-queue,.academy-section,.daily-card,.learning-loop{border-radius:var(--radius-lg);margin-bottom:22px;padding:22px}.study-queue{border-color:#d7e4ef}.study-queue-heading h2,.academy-header h2,.daily-footer h2,.learning-loop h2{color:var(--navy);letter-spacing:-.03em;font-weight:850}.study-queue-count,.academy-badge,.status-pill{min-height:30px;color:var(--blue-strong);background:var(--blue-soft);border:2px solid #c5e9fa;border-radius:11px;padding:6px 11px;font-size:12px;font-weight:820}.study-queue-aircraft{background:var(--page);border:2px solid var(--line);border-radius:14px;padding:10px}.study-queue-empty{background:var(--page);border:2px dashed #cddae6;border-radius:15px;padding:15px}.academy-section{background:#fff;border-color:#dce5ee}.academy-progress-steps{gap:8px;position:relative}.academy-step{color:var(--muted)}.academy-step .step-num{border:3px solid var(--line);width:48px;height:48px;box-shadow:0 4px 0 var(--line);background:#fff;border-radius:15px}.academy-step.is-active .step-num{color:#fff;background:var(--blue);border-color:var(--blue);box-shadow:0 4px 0 var(--blue-strong)}.academy-step.is-completed .step-num{color:#fff;background:var(--green);border-color:var(--green);box-shadow:0 4px 0 var(--green-strong)}.academy-step .step-label{margin-top:8px;font-size:11px;font-weight:780}.academy-progress-bar{background:var(--page-strong);border:2px solid var(--line);border-radius:999px;height:12px}.academy-progress-fill{background:var(--green);border-radius:999px}.academy-requirements-box{border:2px solid var(--line);background:#f8fbfd;border-radius:16px}.academy-requirements-box li.is-done{color:var(--green-strong)}.daily-card{color:#fff;background:linear-gradient(145deg,#159fe6,#087fc0);border:0;position:relative;box-shadow:0 6px #066da6}.daily-card:before{content:"";pointer-events:none;background:radial-gradient(circle at 80% 15%,#ffffff2e,#0000 38%);position:absolute;inset:0}.daily-card .daily-meta,.daily-card .daily-footer{z-index:2;position:relative}.daily-card .daily-meta{color:#ffffffd1}.daily-card .status-pill{color:#fff;background:#0714262e;border-color:#ffffff40}.daily-plane-stage{z-index:1;background:radial-gradient(circle,#ffffff4d,#0000 58%),repeating-radial-gradient(circle,#0000 0 39px,#ffffff14 40px 41px);min-height:210px;position:relative}.daily-plane-stage img{object-fit:contain;filter:drop-shadow(0 15px 14px #012c4640);width:min(86%,650px);max-width:100%;max-height:270px;transform:none}.daily-card .daily-footer h2,.daily-card .daily-footer p{color:#fff}.daily-card .daily-footer p{opacity:.82}.daily-card .primary-button{color:var(--navy);background:#fff;box-shadow:0 5px #cde8f7}.daily-card{background:#0c2947;border:1px solid #0c29471f;border-radius:22px;grid-template-columns:minmax(0,.92fr) minmax(360px,1.08fr);min-height:272px;padding:0;display:grid;overflow:hidden;box-shadow:0 7px #c9d9e7}.daily-card:before{background:linear-gradient(135deg,#36b1eb33,#0000 52%),radial-gradient(circle at 4% 100%,#ffffff17,#0000 34%)}.daily-card-content{z-index:2;flex-direction:column;padding:24px 26px;display:flex;position:relative}.daily-card .daily-meta{color:#ffffffad;letter-spacing:.01em;align-items:center;margin-bottom:auto;font-size:12px}.daily-card .status-pill{color:#dff5ff;background:#7fd6ff1f;border-color:#7fd6ff40;min-height:26px;padding:0 9px;font-size:11px}.daily-copy{margin:27px 0 23px}.daily-copy .eyebrow{color:#78d0f7;margin-bottom:8px;font-size:11px}.daily-card .daily-copy h1,.daily-card .daily-copy h2{color:#fff;letter-spacing:-.045em;max-width:10ch;margin:0 0 9px;font-size:clamp(29px,3.2vw,40px);font-weight:900;line-height:.98}.daily-card .daily-copy>p:last-child{color:#ffffffb8;max-width:31ch;margin:0;font-size:13px;line-height:1.45}.daily-card .daily-footer{align-items:center;gap:14px}.daily-time{color:#ffffff94;font-size:11px;font-weight:750}.daily-card .primary-button{color:#092744;min-height:42px;box-shadow:none;background:#fff;border-radius:11px;margin-left:auto;padding:0 14px;font-size:12px}.daily-card .primary-button:hover{color:#092744;background:#dff5ff;transform:translateY(-1px)}.daily-plane-stage{z-index:1;background:linear-gradient(90deg,#dff5ff 0%,#dff5ffb8 18%,#d8f0fbeb 100%),repeating-linear-gradient(135deg,#0000 0 28px,#0c29470b 29px 30px);border-radius:0;place-items:center;min-height:0;margin:0;display:grid;position:relative;overflow:hidden}.daily-plane-stage:before{content:"";border:1px solid #1288c12e;border-radius:50%;width:440px;height:440px;position:absolute;box-shadow:0 0 0 38px #1288c10d,0 0 0 76px #1288c109}.daily-plane-stage img{z-index:1;filter:drop-shadow(0 17px 13px #0c29473b);width:min(88%,560px);max-height:205px;position:relative}.daily-plane-label{z-index:2;color:#09314e8c;letter-spacing:.09em;text-transform:uppercase;font-size:10px;font-weight:850;position:absolute;bottom:15px;right:18px}.learning-loop{background:#fff8e8;border-color:#ffe0a7;box-shadow:0 4px #ffe0a7}.learning-loop .eyebrow{color:var(--orange-strong)}.practice-heading{color:var(--muted);margin:36px 2px 14px}.practice-stack{gap:13px;padding-top:0}.practice-more{border:2px solid var(--line);min-height:88px;box-shadow:0 4px 0 var(--line);background:#fff;border-radius:17px;align-items:center;margin:10px 0;padding:14px 18px;display:flex}.practice-more summary{width:100%;min-height:46px;color:var(--navy);align-items:center;font-size:16px;font-weight:850;list-style:none;display:flex}.practice-more summary::-webkit-details-marker{display:none}.practice-more summary:before{content:"›";color:#087fc0;background:var(--blue-soft);border:2px solid #c5e9fa;border-radius:14px;place-items:center;width:46px;height:46px;margin-right:10px;font-size:28px;font-weight:800;line-height:1;transition:transform .16s;display:inline-grid}.practice-more[open]{display:block}.practice-more[open] summary{margin-bottom:10px}.practice-more[open] summary:before{transform:rotate(90deg)}.practice-more .practice-topic-list{padding-top:0}.mode-row{border:2px solid var(--line);min-height:88px;box-shadow:0 4px 0 var(--line);background:#fff;border-radius:17px;column-gap:10px;margin:10px 0;padding:14px}.mode-row:hover{background:#fbfdff;border-color:#bcdff1;transform:translateY(-1px);box-shadow:0 4px #bcdff1}.mode-row:active{box-shadow:none;transform:translateY(4px)}.mode-icon{color:#087fc0;background:var(--blue-soft);border:2px solid #c5e9fa;border-radius:14px;width:46px;height:46px}.mode-icon-blue{color:#614bc3;background:#f0edff;border-color:#ddd5ff}.mode-icon-green{color:#278957;background:#eaf8f0;border-color:#c8ead7}.mode-icon-purple{color:#d67820;background:#fff2e5;border-color:#ffd8b4}.mode-icon-custom{color:#617388;background:var(--page-strong);border-color:var(--line)}.mode-row strong{color:var(--navy);font-size:16px;font-weight:850}.mode-row small{color:var(--muted);font-size:13px}.chevron{color:#9eb0c2;font-weight:800}.view-play{background:var(--page)}.quiz-header{border-bottom:2px solid var(--line);max-width:1100px;margin:0 auto;padding:3px 0 14px}.quiz-header .icon-button{width:46px;height:46px;color:var(--muted);border:2px solid var(--line);box-shadow:0 3px 0 var(--line);background:#fff;border-radius:14px}.quiz-header p{color:var(--blue-strong);letter-spacing:.08em;text-transform:uppercase;font-size:11px;font-weight:850}.quiz-header strong{color:var(--navy);font-weight:850}.progress-ring{background:conic-gradient(var(--green) var(--progress,0%), #dce5ee 0);width:48px;height:48px}.progress-ring span{background:var(--page);width:36px;height:36px}.exam-badge{color:#fff;background:var(--orange);box-shadow:0 3px 0 var(--orange-strong);border:0;border-radius:10px}.timer-bar-track{background:#e3eaf1;border:2px solid #d5e0ea;border-radius:99px;height:14px}.timer-bar-fill{background:var(--orange);border-radius:99px}.question-card{border:2px solid var(--line);box-shadow:0 5px 0 var(--line);background:#fff;border-radius:22px}.question-stage{background:radial-gradient(circle,#fff 0 18%,#0000 65%),repeating-radial-gradient(circle,#0000 0 48px,#169fe614 49px 50px),#edf8fd;border:2px solid #cfeaf7;border-radius:18px}.question-stage img{filter:contrast(1.08)drop-shadow(0 14px 13px #14233826)}.question-card .eyebrow{color:var(--orange-strong)}.question-card h1{color:var(--navy);letter-spacing:-.035em;font-weight:900}.question-code{color:var(--navy);text-shadow:0 6px #169fe62e}.answer-option{border:2px solid var(--line);min-height:62px;box-shadow:0 4px 0 var(--line);background:#fff;border-radius:15px;padding:13px 16px}.answer-option:not([disabled]):hover{background:var(--blue-soft);border-color:#9edcf7;transform:translateY(-1px);box-shadow:0 4px #9edcf7}.answer-option span{color:var(--navy);font-weight:720}.answer-option span:before{min-width:32px;height:32px;color:var(--muted);background:var(--page-strong);border:2px solid var(--line);border-radius:9px}.answer-option.is-selected{background:var(--blue-soft);border-color:var(--blue);box-shadow:0 4px 0 var(--blue)}.answer-option.is-selected span:before{color:#fff;background:var(--blue);border-color:var(--blue)}.answer-option.is-correct,.answer-option.is-exam-correct{border-color:var(--green);box-shadow:0 4px 0 var(--green);background:#e9f8f0}.answer-option.is-selected-wrong,.answer-option.is-exam-wrong{border-color:var(--red);background:#fff0f0;box-shadow:0 4px #ca4444}.typed-answer,.answer-feedback,.bottom-actions,.result-card{border:2px solid var(--line);box-shadow:0 4px 0 var(--line);background:#fff}.typed-answer input{background:var(--page);border:2px solid var(--line);border-radius:12px}.typed-answer input:focus{border-color:var(--blue)}.bottom-actions{border-radius:18px;padding:13px}.answer-feedback.is-wrong{background:#fff0f0;border-color:#f4b2b2}.answer-feedback.is-correct{background:#eaf8f0;border-color:#bde7d0}.result-card{border-radius:24px}.result-card h1{color:var(--blue);font-weight:900}.result-bonus{color:var(--orange-strong)}.view-learn{background:var(--page)}.library-header{max-width:1180px;margin:0 auto;position:relative}.library-header>.eyebrow{margin-bottom:6px}.library-header h1{max-width:720px;color:var(--navy);letter-spacing:-.05em;margin:0 0 20px;font-size:clamp(38px,6vw,64px);font-weight:900;line-height:.98}.sub-tab-bar{box-shadow:none;border-radius:15px;gap:6px;padding:5px;display:inline-flex}.sub-tab-button{min-height:40px;color:var(--muted);border:0;border-radius:11px;padding:0 18px;font-weight:820}.sub-tab-button.is-active{color:#fff;background:var(--navy);box-shadow:0 3px #000815}.library-progress{background:#fff8e8;border-color:#ffe0a7;border-radius:16px;margin-top:16px;padding:16px 18px;box-shadow:0 4px #ffe0a7}.library-search{border:2px solid var(--line);height:52px;box-shadow:0 4px 0 var(--line);background:#fff;border-radius:15px}.library-search:focus-within{border-color:var(--blue);box-shadow:0 4px #9edcf7}.library-tabs{gap:8px}.library-tab{color:var(--muted);border:2px solid var(--line);box-shadow:0 3px 0 var(--line);background:#fff;border-radius:13px;font-weight:760}.library-tab.is-active{color:#fff;background:var(--blue);border-color:var(--blue);box-shadow:0 3px 0 var(--blue-strong)}.library-grid{gap:16px}.aeronest-card{border:2px solid var(--line);box-shadow:0 5px 0 var(--line);background:#fff;border-radius:19px}.aeronest-card:hover{border-color:#9edcf7;transform:translateY(-2px);box-shadow:0 5px #9edcf7}.aeronest-card-top{background:radial-gradient(circle at center, #fffffff2, transparent 55%), repeating-radial-gradient(circle, transparent 0 35px, #169fe612 36px 37px), var(--blue-soft);border-bottom:2px solid var(--line)}.library-card-state{color:var(--blue-strong);background:#fff;border:2px solid #c5e9fa;border-radius:9px}.aeronest-card-header strong,.aeronest-code{color:var(--navy)}.aeronest-link{color:var(--blue-strong);font-weight:820}.aircraft-modal{border:2px solid var(--line);background:#fff;border-radius:24px;box-shadow:0 12px #0714262e}.aircraft-modal::backdrop{-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px);background:#071426ad}.learn-card-image,.physics-viewport,.anatomy-visual{background:repeating-radial-gradient(circle,#0000 0 55px,#169fe612 56px 57px),#edf8fd;border:2px solid #cfeaf7;border-radius:18px}.learn-features li,.learn-note{background:var(--page);border:2px solid var(--line);border-radius:13px}.aerolab-grid{gap:20px}.aerolab-card{border:2px solid var(--line);box-shadow:0 5px 0 var(--line);background:#fff;border-radius:21px}.panel-header{border-bottom:2px solid var(--line)}.panel-header h2{color:var(--navy);font-weight:880}.expand-toggle{color:var(--blue-strong);background:var(--blue-soft);border:2px solid #c5e9fa;border-radius:12px}.anatomy-info-card,.physics-controls,.physics-telemetry-deck{background:var(--page);border:2px solid var(--line);border-radius:15px}.telemetry-item{border:2px solid var(--line);background:#fff;border-radius:12px}.app-shell[data-active-view=tracker]{background:var(--navy)}.tracker-scene{background:#0a1d32}.tracker-map-fallback{background:radial-gradient(circle at 55% 52%, transparent 0 12%, #48b7f224 12.2% 12.4%, transparent 12.6% 25%, #48b7f21a 25.2% 25.4%, transparent 25.6%), linear-gradient(#48b7f20d 1px, transparent 1px), linear-gradient(90deg, #48b7f20d 1px, transparent 1px), var(--navy);background-size:auto,48px 48px,48px 48px,auto}.tracker-search{min-height:50px;color:var(--navy);border:2px solid var(--line);background:#fff;border-radius:15px;box-shadow:0 5px #0714262e}.tracker-search span{background:var(--green);box-shadow:0 0 0 5px #38ad7229}.tracker-search p{color:var(--navy);font-weight:780}.ios-panel-card{color:var(--ink);border:2px solid var(--line);background:#fff;border-radius:25px;box-shadow:0 8px #0714263d}.ios-live-line strong{color:var(--green-strong)}.ios-live-line span{background:var(--green)}.ios-panel-card h1{color:var(--navy);font-weight:900}.ios-airline{color:var(--blue-strong);font-weight:850}.ios-type,.ios-location{color:var(--muted)}.ios-metrics{border-top:2px solid var(--line);border-bottom:2px solid var(--line)}.ios-metrics div[data-metric]:hover{background:var(--blue-soft)}.ios-metrics dd{color:var(--navy);font-weight:900}.ios-metrics dt{color:var(--muted)}.tracker-lesson-button,.tracker-round-control{color:var(--blue-strong);background:var(--blue-soft);border:2px solid #c5e9fa;border-radius:12px;font-weight:820;box-shadow:0 3px #c5e9fa}.nearby-strip,.tracker-lesson-sheet{border:2px solid var(--line);background:#fff;box-shadow:0 8px #07142640}.nearby-header{border-bottom:2px solid var(--line)}.nearby-header span,.nearby-header strong{color:var(--navy)}.nearby-search{background:var(--page);border:2px solid var(--line);border-radius:13px}.nearby-plane-row{color:var(--ink);border-radius:12px}.nearby-plane-row+.nearby-plane-row{border-top:2px solid var(--line)}.nearby-plane-row:hover,.nearby-plane-row:focus-visible,.nearby-plane-row.is-selected{background:var(--blue-soft)}.nearby-plane-row.is-selected{box-shadow:inset 0 0 0 2px var(--blue)}.nearby-practice{color:#fff;background:var(--blue);box-shadow:0 4px 0 var(--blue-strong)}.tracker-cue-list div{background:var(--page);border:2px solid var(--line);border-radius:13px}.map-aircraft-marker.is-nearest{color:#fff;background:var(--orange)}.map-aircraft-marker.is-selected{box-shadow:0 0 0 5px #169fe652}.tracker-marker-popup{border:2px solid var(--line);-webkit-backdrop-filter:none;backdrop-filter:none;background:#fff;border-radius:17px;box-shadow:0 5px #07142633}.tracker-popup-lesson{color:var(--blue-strong);background:var(--blue-soft)}.view-logbook{background:linear-gradient(180deg, #edf8fd 0 285px, var(--page) 285px)}.view-logbook .plain-header{min-height:200px;padding:26px 0 28px;position:relative}.view-logbook .plain-header:after{content:"";opacity:.55;mix-blend-mode:multiply;pointer-events:none;background:radial-gradient(circle at 76% 44%,#159fe633 0 12%,#0000 13% 28%,#159fe61a 29% 30%,#0000 31%),linear-gradient(130deg,#0000 28%,#159fe61c);border-radius:22px;width:min(380px,44%);height:190px;position:absolute;top:0;right:0;-webkit-mask-image:linear-gradient(90deg,#0000,#000 36%);mask-image:linear-gradient(90deg,#0000,#000 36%)}.view-logbook .plain-header>*{z-index:1;position:relative}.plain-header h1{max-width:10ch;color:var(--navy);letter-spacing:-.055em;font-size:clamp(42px,7vw,72px);font-weight:900;line-height:.92}[data-logbook-summary]{color:var(--muted);font-size:15px;font-weight:680}.achievement-section{border:2px solid var(--line);box-shadow:0 5px 0 var(--line);background:#fff;border-radius:21px;padding:24px}.achievement-section .section-heading h2{color:var(--navy);font-weight:880}.achievement{background:var(--page);border:2px solid var(--line);border-radius:14px;min-height:78px}.achievement>span{border:2px solid var(--line);background:#fff;border-radius:10px}.achievement.is-complete{color:var(--green-strong);background:#eaf8f0;border-color:#bde7d0}.achievement.is-complete>span{background:var(--green);border-color:var(--green)}.logbook-grid{gap:16px;padding-top:24px}.logbook-card{border:2px solid var(--line);box-shadow:0 4px 0 var(--line);background:#fff;border-radius:17px}.logbook-card img{background:var(--blue-soft);border:2px solid #cfeaf7;border-radius:12px}.logbook-card-body strong{color:var(--navy);font-weight:850}.logbook-empty{background:#fff;border:2px dashed #bdcddd;border-radius:18px}.profile-sheet,.custom-sheet{border:2px solid var(--line);background:#fff;border-radius:22px;box-shadow:0 8px #0714262e}.profile-header h2,.custom-sheet-header h2{color:var(--navy);font-weight:900}.profile-stats div,.custom-section{background:var(--page);border:2px solid var(--line);border-radius:15px}.custom-checkbox{border:2px solid var(--line);background:#fff;border-radius:12px}.custom-checkbox:has(input:checked){color:var(--blue-strong);background:var(--blue-soft);border-color:#9edcf7}.custom-toggle-row select{border:2px solid var(--line);background:#fff;border-radius:11px}input[type=range]{accent-color:var(--blue)}@media (width<=899px){.app-shell{width:min(100%,540px);padding:16px 16px calc(112px + var(--safe-bottom))}.topbar{padding:2px 0 4px}.hero-copy{background:radial-gradient(circle at 80% 36%,#48b7f240,#0000 36%),linear-gradient(155deg,#071426,#0b3659);min-height:290px;padding:24px 20px}.hero-copy h1{font-size:42px}.mode-options{margin-top:68px}.study-queue,.academy-section,.daily-card{padding:18px}.academy-progress-steps{align-items:start}.academy-step .step-num{width:42px;height:42px;font-size:11px}.academy-step .step-label{font-size:9px}.daily-plane-stage{min-height:170px}.view-logbook .plain-header:after{opacity:.13;width:70%}.achievement-section{padding:18px}.logbook-grid{padding-left:0;padding-right:0}.library-header h1{font-size:43px}}@media (width>=900px){.app-shell{grid-template-columns:250px minmax(0,1fr)}.sidebar{padding:26px 18px}.sidebar-brand{margin-bottom:28px}.view{padding:32px clamp(30px,4.5vw,70px) 60px}.view-home.is-active{width:min(100%,960px);padding-left:50px;padding-right:50px}.view-home>*{max-width:860px}.hero-copy{min-height:300px;padding:38px 34px}.hero-copy h1{font-size:57px}.view-home>.study-queue,.view-home>.academy-section,.view-home>.daily-card,.view-home>.learning-loop,.view-home>.practice-heading,.view-home>.practice-stack{max-width:860px}.daily-plane-stage{min-height:270px}.practice-stack{grid-template-columns:repeat(2,minmax(0,1fr))}.practice-stack .mode-row:last-child{grid-column:1/-1}.mode-row{min-height:92px}.view-play.is-active{grid-template-columns:minmax(0,1.08fr) minmax(330px,.82fr);gap:24px 28px;max-width:1220px;margin:0 auto}.question-card{min-height:565px}.question-stage{min-height:360px}.answer-option{min-height:70px}.view-learn.is-active,.view-logbook.is-active{display:block}.library-grid{grid-template-columns:repeat(auto-fill,minmax(245px,1fr))}.tracker-scene{--panel-w:min(39vw, 450px);--panel-h:calc(var(--panel-w) * 1.16)}.ios-panel-card,.nearby-strip,.tracker-lesson-sheet{border-radius:26px}.view-logbook .plain-header,.achievement-section,.logbook-grid{max-width:1180px;margin-left:auto;margin-right:auto}}@media (width>=1320px){.app-shell{grid-template-columns:270px minmax(0,1fr)}.view-home.is-active{width:min(100%,1040px)}.view-home>*,.view-home>.study-queue,.view-home>.academy-section,.view-home>.daily-card,.view-home>.learning-loop,.view-home>.practice-heading,.view-home>.practice-stack{max-width:930px}}@media (prefers-reduced-motion:reduce){*,:before,:after{scroll-behavior:auto!important;transition-duration:.01ms!important;animation-duration:.01ms!important;animation-iteration-count:1!important}}[hidden]{display:none!important}body.theme-aircraft,body.theme-daily,body.theme-airlines,body.theme-airports,body.theme-icao{--blue:#169fe6;--blue-strong:#0784c5;--peach:#e8f6fd;--peach-strong:#ff9f43}.icon-button{width:42px;height:42px;color:var(--blue-strong);background:var(--blue-soft);border:2px solid #bfe6f9;border-radius:12px;place-items:center;padding:0;display:grid;box-shadow:0 3px #bfe6f9}.icon-button:hover{background:#dff3fc;transform:translateY(-1px)}.icon-button:active{box-shadow:none;transform:translateY(3px)}.topbar .icon-button{color:#fff;background:var(--navy);border-color:#c5e9fa;border-radius:50%;box-shadow:0 3px #9edcf7}:is(html:has(.app-shell[data-active-view=tracker]),body:has(.app-shell[data-active-view=tracker])){overscroll-behavior:none;width:100%;height:100%;overflow:hidden}.app-shell[data-active-view=tracker]{height:100svh;overflow:hidden}.view-tracker,.view-tracker.is-active{background:var(--navy);width:100%;height:100svh;margin:0;overflow:clip;padding:0!important}.tracker-scene{--panel-w:calc(100vw - 28px);--panel-h:min(540px, calc(100svh - 118px));--panel-top:max(14px, env(safe-area-inset-top,0px));--panel-left:max(14px, env(safe-area-inset-left,0px));background:var(--navy);border:0;outline:0;width:100%;height:100%;min-height:100svh;margin:0;overflow:clip}.tracker-map,.tracker-map.maplibregl-map,.tracker-map-fallback,.tracker-map canvas{margin:0;box-shadow:none!important;border:0!important;outline:0!important}.tracker-map{background:var(--navy)}.tracker-scene.is-auth-gated .ios-panel-card,.tracker-scene.is-auth-gated .tracker-map{filter:saturate(.45)brightness(.78)}.tracker-scene.is-auth-gated .ios-panel-card button,.tracker-scene.is-auth-gated .nearby-strip button,.tracker-scene.is-auth-gated .nearby-strip input{pointer-events:none}.tracker-map-fallback{background:radial-gradient(circle at 58% 52%,#0000 0 12%,#48b7f221 12.2% 12.45%,#0000 12.7% 24%,#48b7f217 24.2% 24.45%,#0000 24.7%),linear-gradient(#48b7f20b 1px,#0000 1px) 0 0/48px 48px,linear-gradient(90deg,#48b7f20b 1px,#0000 1px) 0 0/48px 48px,linear-gradient(145deg,#09192b,#061220)}.ios-plane-panel{width:var(--panel-w);height:var(--panel-h)}.ios-panel-card{grid-template-rows:auto auto auto auto auto minmax(120px,1fr) auto;grid-template-columns:minmax(0,1fr) minmax(112px,36%);align-content:start;gap:7px 18px;padding:22px 20px 76px;display:grid;overflow:hidden;container-type:inline-size}.ios-panel-card:before{content:"";z-index:-1;pointer-events:none;background:radial-gradient(circle at 100% 0,#169fe614,#0000 34%),linear-gradient(#fff,#fbfdff);display:block;position:absolute;inset:0}.ios-live-line,.ios-panel-card h1,.ios-airline,.ios-type,.ios-location,.ios-panel-card img,.ios-metrics{width:auto;min-width:0;max-width:100%;margin:0;position:static}.ios-live-line{letter-spacing:.07em;text-transform:uppercase;grid-area:1/1/auto/-1;gap:8px;padding-bottom:8px;font-size:12px}.ios-panel-card h1{color:var(--navy);letter-spacing:-.045em;text-overflow:ellipsis;white-space:nowrap;grid-area:2/1/auto/-1;align-self:end;font-size:clamp(28px,9cqw,46px);line-height:.95;overflow:hidden}.ios-airline,.ios-type,.ios-location{text-overflow:ellipsis;white-space:nowrap;grid-column:1/-1;line-height:1.2;overflow:hidden}.ios-airline{color:var(--blue-strong);grid-row:3;margin-top:7px;font-size:17px;font-style:normal}.ios-type{color:var(--navy);grid-row:4;font-size:16px;font-style:normal;font-weight:780}.ios-location{color:var(--muted);grid-row:5;margin-top:4px;font-size:13px;font-weight:680}.ios-panel-card img{object-fit:contain;grid-area:6/1/auto/-1;place-self:center;width:100%;height:min(190px,22svh);overflow:hidden;transform:none}.ios-metrics{border-top:2px solid var(--line);border-bottom:0;grid-area:7/1/auto/-1;grid-template-columns:repeat(3,minmax(0,1fr));align-self:end;gap:8px;min-width:0;padding:14px 0 0;overflow:hidden}.ios-metrics div[data-metric]{background:var(--page);border:2px solid var(--line);border-radius:13px;width:100%;min-width:0;max-width:100%;min-height:68px;padding:11px 10px;overflow:hidden}.ios-metrics div[data-metric]:hover{background:var(--blue-soft);border-color:#bce5f9}.ios-metrics dd{font-variant-numeric:tabular-nums;letter-spacing:-.035em;text-overflow:clip;white-space:nowrap;width:100%;max-width:100%;font-size:clamp(11px,4cqw,17px);line-height:1.05;display:block;overflow:hidden}.ios-metrics dt{letter-spacing:.09em;text-overflow:ellipsis;white-space:nowrap;width:100%;max-width:100%;margin-top:5px;font-size:10px;display:block;overflow:hidden}.ios-panel-card .tracker-round-control{bottom:17px;left:20px}.tracker-lesson-button{text-overflow:ellipsis;text-transform:none;white-space:nowrap;max-width:calc(100% - 94px);min-height:39px;padding:0 13px;bottom:18px;right:20px;overflow:hidden}.tracker-round-control,.nearby-icon-button,.tracker-popup-close,.expand-toggle,.aircraft-modal .modal-header button{color:var(--blue-strong);background:var(--blue-soft);border:2px solid #bfe6f9;border-radius:12px;place-items:center;transition:transform .15s,background .15s,box-shadow .15s;display:grid;box-shadow:0 3px #bfe6f9}.tracker-round-control:hover,.nearby-icon-button:hover,.tracker-popup-close:hover,.expand-toggle:hover,.aircraft-modal .modal-header button:hover{color:var(--blue-strong);background:#dff3fc;transform:translateY(-1px)}.tracker-round-control:active,.nearby-icon-button:active,.tracker-popup-close:active,.expand-toggle:active,.aircraft-modal .modal-header button:active{box-shadow:none;transform:translateY(3px)}.tracker-round-control span{padding:0;font-size:17px;line-height:1}.tracker-attribution{right:14px;bottom:calc(92px + var(--safe-bottom));color:#ffffff9e;background:#071426b3;border:1px solid #ffffff24}.nearby-strip{border-radius:22px;padding:20px}.nearby-header{min-height:52px;padding:0 0 14px}.nearby-header span{color:var(--blue-strong);letter-spacing:.07em;text-transform:uppercase;margin-bottom:4px;font-size:11px}.nearby-header strong{color:var(--navy);font-size:20px;font-weight:880}.nearby-icon-button{flex:none;width:42px;height:42px;font-size:21px}.nearby-search{min-height:50px;margin:0 0 12px;padding:0 13px}.nearby-search span,.library-search .search-icon{color:var(--blue-strong)}.nearby-search input,.library-search input{color:var(--navy);font-weight:680}.nearby-search input::placeholder,.library-search input::placeholder{color:var(--muted-2)}.nearby-search button{color:var(--muted);border:2px solid var(--line);background:#fff;border-radius:9px}.tracker-search-results{background:var(--page);border:2px solid var(--line);border-radius:13px;margin-bottom:12px;padding:7px}.tracker-filter-row{scrollbar-width:none;gap:7px;margin:0 0 12px;display:flex;overflow-x:auto}.tracker-filter-row::-webkit-scrollbar{display:none}.tracker-filter-row button{color:#536b7f;border:2px solid var(--line);min-height:34px;font:inherit;cursor:pointer;background:#fff;border-radius:999px;flex:none;align-items:center;gap:5px;padding:0 10px;font-size:10px;font-weight:850;display:inline-flex}.tracker-filter-row button.is-active{color:#fff;background:var(--navy);border-color:var(--navy);box-shadow:0 3px #6fcff5}.tracker-filter-row button span{color:#075d88;letter-spacing:.05em;text-transform:uppercase;background:#d9f3ff;border-radius:999px;padding:2px 5px;font-size:7px;font-weight:950}.tracker-filter-row button.is-active span{color:#173d52;background:#81d9fb}.tracker-search-result{min-height:52px;color:var(--navy);border-radius:10px;padding:10px 12px}.tracker-search-result:hover,.tracker-search-result:focus-visible{background:var(--blue-soft)}.tracker-search-result strong{color:var(--navy)}.tracker-search-result span,.nearby-plane-row span,.nearby-plane-row small{color:var(--muted)}.nearby-list{border-top:2px solid var(--line);border-bottom:2px solid var(--line)}.nearby-empty{color:var(--muted)}.nearby-plane-row{min-height:64px;padding:11px 9px}.nearby-plane-row strong,.nearby-plane-row em{color:var(--navy)}.nearby-practice{min-height:48px;margin-top:14px}.tracker-lesson-sheet{border-radius:22px;padding:22px}.tracker-lesson-header{align-items:flex-start}.tracker-lesson-header h2{color:var(--navy);letter-spacing:-.035em;font-weight:900}.tracker-lesson-sheet>p{color:var(--muted);line-height:1.5}.tracker-cue-list{gap:10px}.tracker-cue-list div{padding:13px 14px}.tracker-cue-list strong{color:var(--navy)}.tracker-cue-list span{color:var(--muted);margin-top:4px;line-height:1.45}.tracker-marker-popup{gap:14px;padding:18px}.tracker-popup-body{gap:4px}.tracker-popup-body strong{color:var(--navy);font-size:23px}.tracker-popup-body span,.tracker-popup-body .tracker-popup-type{color:var(--muted)}.tracker-popup-kicker{color:var(--blue-strong);letter-spacing:.06em;text-transform:uppercase}.tracker-popup-lesson{border:2px solid #c5e9fa;border-radius:10px;min-height:36px;padding:8px 10px}.library-progress{align-items:center;gap:20px;display:flex}.library-progress div{min-width:68px}.library-progress strong{color:var(--navy);font-size:19px}.library-progress span{color:var(--muted)}.library-progress p{color:var(--muted);line-height:1.45}.library-tabs-container{margin-bottom:22px;padding:10px 0 14px}.library-tab{min-height:42px;padding:0 15px}.library-tab:hover{color:var(--blue-strong);background:var(--blue-soft);border-color:#bfe6f9}.library-tab.tab-boeing.is-active,.library-tab.tab-airbus.is-active,.library-tab.tab-general-aviation.is-active,.library-tab.tab-helicopter.is-active{color:#fff;background:var(--blue);border-color:var(--blue);box-shadow:0 3px 0 var(--blue-strong)}.aeronest-card{overflow:hidden}.aeronest-card-top{min-height:174px;padding:14px}.aeronest-card-top img{object-fit:contain;filter:drop-shadow(0 10px 10px #1423381f);width:100%;height:132px}.aeronest-card-bottom{padding:16px}.aeronest-card-header{align-items:baseline;gap:10px}.aeronest-card-header h3{color:var(--navy);font-size:17px;font-weight:860}.aeronest-subtitle{color:var(--muted);margin:4px 0 12px}.aeronest-code{color:var(--muted);background:var(--page);border:2px solid var(--line);border-radius:8px;padding:3px 6px}.library-card-state,.learn-badge,.livery-badge{min-height:27px;color:var(--blue-strong);letter-spacing:.055em;text-transform:uppercase;background:#fff;border:2px solid #c5e9fa;border-radius:8px;padding:4px 8px;font-size:10px;font-weight:820}.library-card-state.is-studying{color:#8f530f;background:#fff5df;border-color:#ffdaa0}.library-empty{color:var(--muted);background:#fff;border:2px dashed #c8d6e3;border-radius:18px;padding:42px 24px}.aircraft-modal{padding:0}.aircraft-modal .modal-content{box-shadow:none;background:#fff;border:0;border-radius:22px}.aircraft-modal .modal-header{top:18px;right:18px}.aircraft-modal .modal-header button{width:42px;height:42px}.aircraft-modal .learn-aircraft-card{background:#fff}.learn-card-image{min-height:300px;padding:24px}.learn-image-wrapper{min-height:238px}.learn-card-image .learn-image-wrapper img{object-fit:contain;width:100%;height:238px}.livery-nav-btn{width:44px;height:44px;color:var(--blue-strong);background:#fff;border:2px solid #bfe6f9;border-radius:12px;place-items:center;padding:0;display:grid;box-shadow:0 3px #bfe6f9}.livery-nav-btn:hover{color:var(--blue-strong);background:var(--blue-soft);transform:translateY(-1px)}.livery-badge-container{padding-top:12px}.learn-card-body{padding:24px}.learn-card-body h3{color:var(--navy);letter-spacing:-.04em;font-size:clamp(28px,5vw,40px);font-weight:900}.learn-meta,.learn-pins,.learn-actions{gap:9px}.learn-pin{min-height:34px;color:var(--muted);background:var(--page);border:2px solid var(--line);border-radius:10px;padding:0 10px}.learn-pin:hover{color:var(--blue-strong);background:var(--blue-soft);border-color:#bfe6f9}.learn-features{gap:9px}.learn-features li,.learn-note{padding:13px 14px}.learn-features li strong{color:var(--navy)}.learn-features li span,.learn-note{color:var(--muted);line-height:1.45}.learn-specifications{border:1px solid var(--line);background:linear-gradient(145deg, var(--page), #fff);border-radius:16px;margin:0 0 18px;padding:15px}.learn-specifications-heading{justify-content:space-between;align-items:baseline;gap:12px;margin-bottom:12px;display:flex}.learn-specifications-heading h4{color:var(--navy);letter-spacing:-.01em;margin:0;font-size:16px}.learn-specifications-heading span{color:var(--muted);text-align:right;font-size:11px;font-weight:700}.learn-specifications-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:8px;margin:0;display:grid}.learn-specifications-grid>div{background:#fff;border:1px solid #0f223b14;border-radius:10px;min-width:0;padding:10px}.learn-specifications-grid dt{color:var(--muted);letter-spacing:.04em;text-transform:uppercase;margin:0 0 3px;font-size:10px;font-weight:800}.learn-specifications-grid dd{color:var(--navy);margin:0;font-size:13px;font-weight:800;line-height:1.25}.learn-specifications-note,.learn-specifications-source{color:var(--muted);margin:10px 0 0;font-size:11px;line-height:1.4}.learn-specifications-note{color:var(--ink);font-weight:600}.learn-specifications-source a{color:var(--blue-strong);font-weight:800}@media (width<=420px){.learn-specifications-heading{flex-direction:column;align-items:flex-start;gap:2px}.learn-specifications-heading span{text-align:left}}.learn-actions .primary-button,.learn-actions .secondary-button{min-height:46px}.section-aerolab{max-width:1180px;margin:0 auto}.panel-header{min-height:78px;padding:18px 20px}.panel-header .eyebrow{margin:4px 0 0}.anatomy-visual,.physics-viewport{margin:18px}.anatomy-instruction{color:var(--muted);border:2px solid var(--line);background:#ffffffe6;border-radius:10px}.anatomy-info-card{margin:0 18px 18px;padding:16px}.anatomy-info-card h3{color:var(--navy);font-weight:860}.anatomy-info-card p{color:var(--muted);line-height:1.5}.anatomy-label path{stroke:var(--blue)}.anatomy-label circle{fill:var(--orange)}.anatomy-label text{fill:var(--navy);font-weight:800}.anatomy-label.is-active text{fill:var(--blue-strong)}.physics-controls{margin:0 18px 18px;padding:16px}.control-row{padding:12px 0}.control-row+.control-row{border-top:2px solid var(--line)}.control-row label{color:var(--muted);font-weight:700}.control-row label strong{color:var(--navy)}.physics-telemetry-deck{gap:10px;margin:0 18px 18px;padding:12px}.telemetry-item{padding:12px}.telemetry-label{color:var(--muted);letter-spacing:.07em;text-transform:uppercase;font-size:10px}.telemetry-value{color:var(--navy)}.telemetry-value.status-normal{color:var(--green-strong)}.telemetry-value.status-warn{color:var(--orange-strong)}.telemetry-value.status-alert{color:var(--red)}.stall-alert{color:#9f2f2f;background:#fff0f0;border:2px solid #f3b2b2;border-radius:11px}.aerolab-expand-backdrop{-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px);background:#071426b8}.aerolab-card.is-expanded{border:2px solid var(--line);background:#fff;border-radius:22px;box-shadow:0 12px #07142633}.panel-physics{background:radial-gradient(circle at 86% 8%,#169fe61a,#0000 28%),#fff;padding:0;overflow:hidden}.physics-panel-header{align-items:center;min-height:118px;padding:24px 28px}.physics-panel-header h2{color:var(--navy);letter-spacing:-.035em;margin:0;font-size:clamp(25px,3vw,36px);line-height:1.04}.physics-panel-header .eyebrow{margin:0 0 7px}.panel-intro{max-width:66ch;color:var(--muted);margin:10px 0 0;font-size:14px;line-height:1.55}.physics-workbench{grid-template-columns:minmax(0,1.45fr) minmax(270px,.55fr);gap:16px;padding:24px 28px 0;display:grid}.panel-physics .physics-viewport{background:linear-gradient(#169fe614 1px,#0000 1px) 0 0/28px 28px,linear-gradient(90deg,#169fe614 1px,#0000 1px) 0 0/28px 28px,radial-gradient(circle at 50% 42%,#fff 0,#eaf7fd 78%);border-color:#c8e7f5;border-radius:18px;min-height:360px;margin:0;padding:12px;box-shadow:inset 0 0 0 1px #ffffffb3}.physics-viewport svg{overflow:visible}.physics-horizon{stroke:#07142638;stroke-width:1.25px;stroke-dasharray:7 6}.physics-horizon-label{fill:var(--muted-2);letter-spacing:.1em;font-size:8px;font-weight:850}#physics-plane-model image{filter:drop-shadow(0 12px 10px #07142633)}#physics-vector-svg line[id^=vector-]{stroke-linecap:round;filter:drop-shadow(0 2px 2px #0714261f)}#physics-vector-svg text[id^=label-]{paint-order:stroke;stroke:#fffffff5;stroke-width:4px;stroke-linejoin:round;font-size:9px;font-weight:900}.viewport-key{color:var(--muted);-webkit-backdrop-filter:blur(6px);backdrop-filter:blur(6px);background:#ffffffe0;border:1px solid #d3e9f4;border-radius:999px;gap:12px;padding:7px 10px;font-size:10px;font-weight:760;display:flex;position:absolute;bottom:12px;right:12px}.viewport-key span{align-items:center;gap:5px;display:flex}.key-dot{border-radius:50%;width:7px;height:7px}.key-lift{background:var(--green);box-shadow:10px 0 0 var(--red);margin-right:10px}.key-thrust{background:var(--blue);box-shadow:10px 0 0 var(--orange);margin-right:10px}.flight-explanation{min-height:360px;color:var(--ink);background:radial-gradient(circle at 100% 0,#169fe621,#0000 36%),linear-gradient(145deg,#fff,#f1f8fc 72%);border:2px solid #cfe7f2;border-radius:18px;flex-direction:column;padding:24px;display:flex;position:relative;overflow:hidden;box-shadow:0 5px #d8e8ef}.flight-explanation:before{content:"";background:var(--blue);border-radius:0 0 5px 5px;width:54px;height:5px;position:absolute;top:0;left:24px}.flight-explanation .eyebrow{color:var(--blue-strong)}.flight-explanation h3{color:var(--navy);letter-spacing:-.025em;margin:7px 0 10px;font-size:clamp(22px,2.5vw,30px);line-height:1.06}.flight-explanation>p:not(.eyebrow){color:var(--muted);margin:0;font-size:14px;line-height:1.55}.balance-readout{gap:9px;margin-top:auto;padding-top:20px;display:grid}.balance-readout div{border:1px solid var(--line);background:#fff;border-radius:12px;padding:12px 13px;position:relative}.balance-readout span{color:var(--muted-2);letter-spacing:.1em;text-transform:uppercase;margin-bottom:3px;font-size:9px;font-weight:850;display:block}.balance-readout strong{color:var(--navy);font-size:12px;line-height:1.35}.force-story{border:2px solid var(--line);background:#f7fafc;border-radius:18px;margin:24px 28px 28px;padding:22px}.section-label-row{justify-content:space-between;align-items:flex-end;gap:18px;margin-bottom:16px;display:flex}.section-label-row .eyebrow{margin:0 0 4px}.section-label-row h3{color:var(--navy);letter-spacing:-.02em;margin:0;font-size:20px}.section-label-row>span{color:var(--muted-2);letter-spacing:.08em;text-transform:uppercase;font-size:11px;font-weight:800}.force-card-grid{grid-template-columns:repeat(4,minmax(0,1fr));gap:10px;display:grid}.force-card{--force-color:var(--blue);border:1px solid var(--line);border-top:4px solid var(--force-color);background:#fff;border-radius:13px;padding:16px}.force-lift{--force-color:#27ae60}.force-weight{--force-color:#e74c3c}.force-thrust{--force-color:#2980b9}.force-drag{--force-color:#e67e22}.force-card-heading{align-items:center;gap:10px;margin-bottom:12px;display:flex}.force-arrow{color:#fff;background:var(--force-color);border-radius:10px;flex:none;place-items:center;width:35px;height:35px;font-size:21px;font-weight:900;display:grid}.force-card h4{color:var(--navy);margin:0;font-size:16px}.force-card-heading strong{color:var(--force-color);font-size:11px}.force-card p{color:var(--muted);margin:0;font-size:12px;line-height:1.5}.force-card p+p{border-top:1px solid var(--line);margin-top:9px;padding-top:9px}.force-card b{color:var(--navy);font-weight:850}.panel-physics .physics-controls{border:2px solid var(--line);background:#fff;border-radius:18px;grid-template-columns:repeat(2,minmax(0,1fr));gap:0 28px;margin:24px 28px 0;padding:22px;display:grid}.controls-heading{grid-column:1/-1}.reset-sim-button{min-height:34px;color:var(--blue-strong);font:inherit;background:var(--blue-soft);cursor:pointer;border:1px solid #bfe6f9;border-radius:9px;padding:0 13px;font-size:12px;font-weight:820}.reset-sim-button:hover{background:#d9f1fc}.panel-physics .control-row{min-width:0;padding:14px 0}.panel-physics .control-row+.control-row{border-top:0}.panel-physics .control-row:nth-of-type(n+4){border-top:1px solid var(--line)}.panel-physics .control-row label{align-items:flex-start;gap:12px}.panel-physics .control-row label>span{color:var(--navy);font-weight:820}.panel-physics .control-row small{max-width:42ch;color:var(--muted);margin-top:3px;font-size:11px;font-weight:570;line-height:1.35;display:block}.panel-physics .control-row label strong{color:var(--blue-strong);background:var(--blue-soft);border-radius:7px;flex:none;padding:4px 8px;font-size:11px}.panel-physics input[type=range]{height:6px;accent-color:var(--blue);margin:9px 0 2px}.panel-physics .physics-telemetry-deck{background:0 0;border:0;gap:10px;margin:14px 28px 0;padding:0}.panel-physics .telemetry-item{border:1px solid var(--line);background:#f7fafc;border-radius:12px;min-height:78px;padding:14px}.panel-physics .telemetry-value{font-size:16px}.panel-physics .stall-alert{color:#fff;background:var(--red);border:0;padding:8px 13px;top:14px;box-shadow:0 4px #be3e3e}.aerolab-card.is-expanded.panel-physics{border:0;border-radius:0;padding:0 0 24px}.aerolab-card.is-expanded.panel-physics .physics-viewport{min-height:430px}@media (width<=900px){.physics-workbench{grid-template-columns:1fr}.flight-explanation{min-height:260px}.force-card-grid{grid-template-columns:repeat(2,minmax(0,1fr))}}@media (width<=620px){.physics-panel-header{align-items:flex-start;padding:20px}.physics-workbench{padding:18px 18px 0}.panel-physics .physics-viewport{min-height:270px;padding:4px}.viewport-key{display:none}.flight-explanation{min-height:280px;padding:20px}.force-story,.panel-physics .physics-controls{margin:18px 18px 0;padding:17px}.force-card-grid,.panel-physics .physics-controls{grid-template-columns:1fr}.panel-physics .control-row:nth-of-type(n+3){border-top:1px solid var(--line)}.panel-physics .physics-telemetry-deck{margin:12px 18px 0}}.question-note{color:var(--muted);line-height:1.5}.answer-feedback{padding:16px 18px}.answer-feedback p{color:var(--navy);font-weight:880}.answer-feedback span{color:var(--muted);line-height:1.45}.answer-option.is-wrong{opacity:.52}.answer-option.is-correct span:before{color:#fff;background:var(--green);border-color:var(--green)}.answer-option.is-selected-wrong span:before{color:#fff;background:var(--red);border-color:var(--red)}.bottom-actions .primary-button{min-width:132px}.result-card{padding:30px}.result-card>p:not(.eyebrow){color:var(--muted);line-height:1.55}.result-actions{flex-wrap:wrap;justify-content:center;gap:10px;display:flex}.result-card.academy-pass{background:#ebf9f1;border-color:#bde7d0;box-shadow:0 5px #bde7d0}.result-card.academy-fail{background:#fff1f1;border-color:#f2b8b8;box-shadow:0 5px #f2b8b8}.timer-bar{gap:12px}.timer-bar-text{min-width:42px;color:var(--orange-strong);font-weight:850}.exam-badge:before{color:inherit}.quiz-plane-silhouette{filter:brightness(0)drop-shadow(0 12px 12px #0714262e)!important}.custom-sheet{padding:22px}.custom-sheet-header,.profile-header{border-bottom:2px solid var(--line);align-items:flex-start;padding-bottom:16px}.custom-section{margin-top:14px;padding:16px}.custom-section>label{color:var(--navy);font-weight:830}.custom-categories{gap:8px;margin-top:10px}.custom-checkbox{min-height:44px;padding:0 12px}.custom-checkbox input,.custom-toggle input{accent-color:var(--blue)}.custom-range{gap:14px;margin-top:12px}.custom-range strong{min-width:42px;height:38px;color:var(--blue-strong);background:var(--blue-soft);border:2px solid #bfe6f9;border-radius:10px;place-items:center;display:grid}.custom-toggle-row{gap:14px}.custom-toggle{color:var(--navy);font-weight:740}.custom-error{color:#a83e3e;background:#fff0f0;border:2px solid #f3b2b2;border-radius:10px;padding:10px 12px}.profile-sheet{padding:22px}.profile-stats{gap:10px}.profile-stats div{min-height:96px;padding:15px}.profile-stats strong{color:var(--navy)}.profile-stats span{color:var(--muted)}.achievement-grid{gap:10px}.achievement{padding:12px}.achievement strong{color:var(--navy)}.achievement small{color:var(--muted);margin-top:3px;line-height:1.35}.logbook-card{padding:13px}.logbook-card-body span,.logbook-card-body small{color:var(--muted);line-height:1.4}.logbook-empty{padding:44px 24px}.logbook-empty span{color:var(--blue)}.logbook-empty p{color:var(--muted)}@media (width>=900px){.tracker-scene{--panel-w:min(440px, calc(100vw - 340px));--panel-h:560px;--panel-top:32px;--panel-left:32px}.ios-panel-card{grid-template-columns:minmax(0,1fr) 152px;gap:8px 22px;padding:28px 28px 82px}.ios-panel-card h1{font-size:clamp(32px,9cqw,46px)}.ios-airline{font-size:20px}.ios-type{font-size:18px}.ios-location{font-size:14px}.ios-panel-card img{height:210px}.ios-metrics{gap:10px;padding-top:17px}.ios-metrics div[data-metric]{min-height:76px;padding:13px 11px}.ios-metrics dd{font-size:clamp(12px,4cqw,17px)}.nearby-strip,.tracker-lesson-sheet{width:var(--panel-w);height:var(--panel-h);border-radius:25px;padding:26px}}@media (width<=560px){.nearby-strip{top:auto;bottom:calc(96px + var(--safe-bottom));max-height:calc(100svh - 126px)}.ios-panel-card{grid-template-columns:minmax(0,1fr) 112px}.ios-panel-card h1{font-size:clamp(27px,9cqw,35px)}.ios-panel-card img{height:145px}.ios-metrics div[data-metric]{padding:9px 8px}.tracker-lesson-button{text-overflow:ellipsis;white-space:nowrap;max-width:190px;overflow:hidden}.library-progress{flex-wrap:wrap;align-items:flex-start;gap:12px 18px}.learn-card-body,.learn-card-image{padding:18px}.physics-telemetry-deck{grid-template-columns:1fr}.study-queue-empty{flex-direction:column;align-items:stretch}.study-queue-empty .secondary-button{width:100%}}.practice-hub{border:2px solid var(--line);border-radius:var(--radius-xl);box-shadow:0 5px 0 var(--line);background:#fff;margin-bottom:24px;padding:24px}.practice-hub-heading,.academy-header{justify-content:space-between;align-items:flex-start;gap:18px;margin-bottom:18px;display:flex}.practice-hub-heading h2,.academy-header h2{color:var(--navy);margin:4px 0 0;font-size:clamp(25px,3vw,34px);line-height:1}.practice-hub-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:12px;display:grid}.practice-hub-card{min-height:104px;color:var(--navy);text-align:left;background:var(--page);border:2px solid var(--line);box-shadow:0 3px 0 var(--line);border-radius:16px;grid-template-columns:44px minmax(0,1fr) auto;align-items:center;gap:4px 12px;padding:14px;display:grid;position:relative}.practice-hub-card:not(:disabled):hover{background:var(--blue-soft);border-color:#9edcf7;transform:translateY(-1px)}.practice-hub-card.is-priority{background:#fff8e8;border-color:#f2d395;box-shadow:0 3px #f2d395}.practice-hub-card:disabled{cursor:default;opacity:.7}.practice-hub-icon{width:44px;height:44px;color:var(--blue-strong);border:2px solid var(--line);background:#fff;border-radius:13px;grid-row:1/4;place-items:center;font-size:20px;font-weight:900;display:grid}.practice-hub-card strong{align-self:end;font-size:15px}.practice-hub-card small{color:var(--muted);align-self:start;font-size:11px;line-height:1.35}.practice-hub-card b{min-width:30px;color:var(--blue-strong);text-align:center;grid-area:1/3/3;font-size:21px}.practice-access-status,.mode-access-status{color:#536b7f;letter-spacing:.035em;text-transform:uppercase;background:#fff;border:1px solid #cfdee7;border-radius:999px;justify-self:start;align-items:center;width:fit-content;min-height:23px;padding:3px 8px;font-size:9px;font-weight:900;line-height:1.2;display:inline-flex}.practice-access-status{grid-area:3/2/auto/4;margin-top:4px}.practice-access-status.is-available,.mode-access-status.is-available{color:#12663e;background:#e9f8f0;border-color:#bfe4cf}.practice-access-status.is-used,.mode-access-status.is-used{color:#8a5818;background:#fff5df;border-color:#efd18f}.practice-access-status.is-plus,.mode-access-status.is-plus{color:#075c87;background:#e2f5ff;border-color:#addff5}.practice-access-status.is-open{color:#526b80;background:#f6f9fb}.practice-access-status.is-auth,.mode-access-status.is-auth{color:#6d607d;background:#f5f0fb;border-color:#dcd0e8}.mode-access-status{margin-top:6px;display:flex}.practice-hub>.study-queue{border:0;border-top:2px solid var(--line);box-shadow:none;border-radius:0;margin:18px 0 0;padding:18px 0 0}.study-queue-heading h3{color:var(--navy);margin:3px 0 0;font-size:20px}.academy-header>div>p:last-child{max-width:58ch;color:var(--muted);margin:8px 0 0;font-size:13px;line-height:1.5}.academy-progress-steps{grid-template-columns:repeat(4,minmax(0,1fr));margin:22px 0;display:grid}.academy-progress-bar{position:absolute;top:20px;left:8%;right:8%;overflow:hidden}.academy-progress-fill{width:0;height:100%;transition:width .45s;display:block}.academy-step{z-index:1;justify-items:center;display:grid;position:relative}.academy-requirements-box{color:var(--muted);margin:0 0 16px;padding:15px 17px;font-size:12px;line-height:1.5}.academy-requirements-box p{color:var(--navy);margin:0 0 7px;font-weight:850}.academy-requirements-box ul{gap:4px;margin:0;padding-left:18px;display:grid}.lesson-guide{border:2px solid var(--line);max-width:980px;box-shadow:0 6px 0 var(--line);background:radial-gradient(circle at 90% 5%,#48b7f22e,#0000 35%),#fff;border-radius:24px;grid-column:1/-1;grid-template-columns:minmax(0,.9fr) minmax(320px,1.1fr);align-items:center;gap:24px;margin:28px auto 0;padding:clamp(24px,4vw,42px);display:grid}.lesson-guide h1{max-width:13ch;color:var(--navy);letter-spacing:-.05em;margin:6px 0 12px;font-size:clamp(34px,5vw,56px);line-height:.95}.lesson-guide>div:first-child>p:last-child{max-width:48ch;color:var(--muted);line-height:1.55}.lesson-guide-cues{gap:10px;display:grid}.lesson-guide-cues div{background:var(--page);border:2px solid var(--line);border-radius:14px;gap:3px;padding:14px;display:grid}.lesson-guide-cues strong{color:var(--blue-strong);font-size:12px}.lesson-guide-cues span{color:var(--muted);font-size:12px;line-height:1.45}.lesson-guide>.primary-button{grid-column:1/-1;justify-self:start}.lesson-celebration{z-index:100;pointer-events:none;position:fixed;inset:0;overflow:hidden}.lesson-celebration i{background:var(--green);opacity:0;border-radius:3px;width:9px;height:9px;position:absolute;top:50%;left:50%}.lesson-celebration.is-active i{animation:.62s cubic-bezier(.2,.8,.2,1) both wp-pop;animation-delay:calc(var(--i) * 24ms);transform:rotate(calc(var(--i) * 39deg)) translateY(-70px)}.lesson-celebration.is-complete i{background:hsl(calc(var(--i) * 31deg + 165deg) 75% 52%);width:11px;height:16px;transform:rotate(calc(var(--i) * 47deg)) translateY(-190px);animation-duration:1.2s}@keyframes wp-pop{0%{opacity:0;transform:scale(.2) rotate(calc(var(--i) * 39deg)) translateY(0)}24%{opacity:1}to{opacity:0;transform:scale(1) rotate(calc(var(--i) * 39deg)) translateY(-150px)}}.result-insights ul{grid-column:1/-1;gap:7px;margin:0;padding:0;list-style:none;display:grid}.result-insights li{background:#fff7f7;border:1px solid #f0caca;border-radius:10px;grid-template-columns:1fr auto;gap:12px;padding:9px 12px;font-size:11px;display:grid}.result-insights li span{color:var(--red);text-decoration:line-through}.result-insights li strong{color:var(--green-strong);font-size:11px}.profile-sync-note{color:var(--muted);margin:16px 0 10px;font-size:11px;line-height:1.45}.profile-sync-actions{grid-template-columns:1fr 1fr;gap:8px;margin-bottom:10px;display:grid}.profile-sync-actions .secondary-button{text-align:center;justify-content:center;align-items:center;min-width:0;min-height:48px;padding:0 10px;font-size:11px;line-height:1.15;display:inline-flex}.profile-import{cursor:pointer;position:relative;overflow:hidden}.profile-import input{opacity:0;width:1px;height:1px;position:absolute}.tracker-spot-actions{gap:8px;display:flex}.tracker-guess-button,.tracker-log-button{color:#fff;background:var(--blue);min-height:42px;box-shadow:0 3px 0 var(--blue-strong);font:inherit;border:0;border-radius:11px;padding:0 13px;font-size:11px;font-weight:850}.tracker-log-button{color:#135d3c;background:#dff6e9;box-shadow:0 3px #9bd3b4}.tracker-spot-status{color:var(--muted);margin:9px 0 0;font-size:10px;line-height:1.4}.ios-plane-panel.is-mystery [data-tracker-image]{filter:brightness(0)drop-shadow(0 14px 12px #07142638)}.tracker-guess-sheet{z-index:12;border:2px solid var(--line);background:#fff;border-radius:24px;gap:13px;width:min(430px,100% - 64px);padding:24px;display:grid;position:absolute;top:32px;left:32px;box-shadow:0 8px #07142640}.tracker-guess-sheet>p{color:var(--muted);margin:0;font-size:13px;line-height:1.5}.tracker-guess-sheet>label{color:var(--navy);font-size:12px;font-weight:850}.tracker-guess-sheet>input{min-height:48px;color:var(--navy);background:var(--page);border:2px solid var(--line);font:inherit;border-radius:12px;padding:0 13px}.tracker-confidence{grid-template-columns:repeat(3,1fr);gap:7px;display:grid}.tracker-confidence button{min-height:38px;color:var(--muted);background:var(--page);border:2px solid var(--line);font:inherit;border-radius:10px;font-size:11px;font-weight:800}.tracker-confidence button.is-selected{color:var(--blue-strong);background:var(--blue-soft);border-color:#9edcf7}.tracker-guess-result{background:#fff2e8;border:2px solid #efc89f;border-radius:12px;gap:4px;padding:13px;display:grid}.tracker-guess-result.is-correct{background:#eaf8f0;border-color:#bde7d0}.tracker-guess-result strong{color:var(--navy)}.tracker-guess-result span{color:var(--muted);font-size:12px;line-height:1.45}.tracker-popup-guess{width:100%;color:var(--blue-strong);background:var(--blue-soft);font:inherit;border:0;border-radius:10px;justify-content:space-between;align-items:center;margin-top:9px;padding:7px 9px;font-size:12px;font-weight:780;display:flex}.ios-panel-card{grid-template-rows:auto auto auto auto auto minmax(105px,1fr) auto auto auto;padding-bottom:18px}.ios-panel-card img{height:min(165px,19svh)}.tracker-spot-actions{grid-area:8/1;align-self:center}.tracker-spot-status{grid-area:9/1/auto/-1}.ios-panel-card .tracker-lesson-button{grid-area:8/2;align-self:center;width:100%;min-width:0;max-width:none;margin:0;position:static}.ios-panel-card .tracker-round-control{inset:16px 16px auto auto}@media (width<=760px){.practice-hub{padding:20px}.practice-hub-heading,.academy-header{flex-direction:column;align-items:stretch}.practice-hub-grid,.lesson-guide{grid-template-columns:1fr}.lesson-guide{margin-top:16px;padding:22px}.lesson-guide>.primary-button{grid-column:1;width:100%}.tracker-guess-sheet{width:calc(100% - 32px);top:16px;left:16px}}@media (width<=560px){.practice-hub-grid{grid-template-columns:1fr}.practice-hub-card{min-height:94px}.academy-progress-steps{gap:4px}.academy-step .step-label{display:none}.view-play.is-active{padding-bottom:28px}.app-shell[data-active-view=play] .tabbar{display:none}.view-play .question-card{min-height:0;padding:12px}.view-play .question-stage{min-height:205px}.view-play .question-card h1{font-size:29px}.view-play .question-note{font-size:12px}.view-play .answer-option{min-height:55px;padding:9px 12px}.tracker-guess-sheet{top:auto;bottom:calc(88px + var(--safe-bottom));border-radius:20px;max-height:calc(100svh - 110px);overflow-y:auto}}.learning-path{border:2px solid var(--line);border-radius:var(--radius-xl);box-shadow:0 5px 0 var(--line);background:radial-gradient(circle at 92% 12%,#48b7f233,#0000 34%),#fff;grid-template-columns:minmax(0,1.25fr) minmax(260px,.75fr);align-items:center;gap:28px;margin-bottom:24px;padding:26px;display:grid;overflow:hidden}.learning-path h2{color:var(--navy);letter-spacing:-.035em;margin:4px 0 8px;font-size:clamp(28px,4vw,40px);line-height:1}.learning-path-copy>p:not(.eyebrow){max-width:58ch;color:var(--muted);line-height:1.55}.learning-path-meta{flex-wrap:wrap;gap:8px;margin:18px 0;display:flex}.learning-path-meta span{color:var(--muted);background:var(--page);border:2px solid var(--line);border-radius:11px;padding:8px 10px;font-size:12px;font-weight:760}.learning-path-meta strong{color:var(--navy)}.path-continue{min-width:190px}.course-path{grid-template-columns:repeat(4,minmax(0,1fr));gap:9px;display:grid;position:relative}.course-path:before{content:"";background:var(--line);border-radius:999px;height:4px;position:absolute;top:23px;left:8%;right:8%}.course-node{z-index:1;min-width:0;color:var(--muted);background:0 0;border:0;justify-items:center;gap:7px;padding:0;display:grid;position:relative}.course-node>span{color:#728196;border:3px solid var(--line);width:48px;height:48px;box-shadow:0 4px 0 var(--line);background:#fff;border-radius:15px;place-items:center;font-weight:900;display:grid}.course-node small{text-align:center;text-overflow:ellipsis;max-width:100%;font-size:10px;font-weight:800;overflow:hidden}.course-node.is-current>span{color:#fff;background:var(--blue);border-color:var(--blue);box-shadow:0 4px 0 var(--blue-strong)}.course-node.is-complete>span{color:#fff;background:var(--green);border-color:var(--green);box-shadow:0 4px 0 var(--green-strong)}.course-node:disabled{cursor:default;opacity:.65}.result-insights{grid-template-columns:repeat(2,minmax(0,1fr));gap:10px;margin:20px 0;display:grid}.result-insights>div{background:var(--page);border:2px solid var(--line);border-radius:14px;gap:3px;padding:14px;display:grid}.result-insights strong{color:var(--navy);font-size:24px}.result-insights span,.result-insights p{color:var(--muted);font-size:12px;font-weight:730}.result-insights p{background:var(--blue-soft);border-radius:14px;grid-column:1/-1;margin:0;padding:14px;line-height:1.5}.learn-compare{color:var(--muted);background:var(--blue-soft);border:2px solid #c5e9fa;border-radius:13px;padding:12px 14px;line-height:1.45}.aerolab-path-note{background:var(--blue-soft);border:2px solid #bde6f9;border-radius:17px;justify-content:space-between;align-items:center;gap:18px;margin-bottom:18px;padding:18px;display:flex}.aerolab-path-note>div{gap:4px;display:grid}.aerolab-path-note strong{color:var(--navy);font-size:20px}.aerolab-path-note span{color:var(--muted);font-size:13px;font-weight:700}.aerolab-path-note.is-complete{background:#effbee;border-color:#bfe6bd}.aerolab-path-note>.secondary-button{text-align:center;white-space:nowrap;justify-content:center;align-self:center;align-items:center;min-height:48px;padding:0 20px;line-height:1.2;text-decoration:none;display:inline-flex}.progress-tracks{grid-template-columns:repeat(3,minmax(0,1fr));gap:14px;margin:-12px 0 26px;display:grid}.progress-track-card{border:2px solid var(--line);box-shadow:0 4px 0 var(--line);background:#fff;border-radius:17px;gap:5px;padding:18px;display:grid}.progress-track-card>span,.progress-track-card small{color:var(--muted);text-transform:uppercase;letter-spacing:.04em;font-size:11px;font-weight:780}.progress-track-card strong{color:var(--navy);text-overflow:ellipsis;white-space:nowrap;font-size:clamp(22px,4vw,34px);overflow:hidden}.onboarding-dialog{width:min(92vw,620px);max-height:min(88vh,760px);color:var(--navy);background:#fff;border:2px solid #d7e2ec;border-radius:28px;padding:0;overflow:auto;box-shadow:0 8px #0714262e,0 30px 80px #07142647}.onboarding-dialog::backdrop{-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);background:#0714269e}.onboarding-dialog form{gap:16px;padding:clamp(24px,5vw,38px);display:grid}.onboarding-dialog h2{letter-spacing:-.045em;max-width:12ch;margin:0;font-size:clamp(32px,6vw,48px);line-height:1.02}.onboarding-dialog h3{margin:0;font-size:18px}.onboarding-dialog>p,.onboarding-dialog form>p:not(.eyebrow){max-width:48ch;color:var(--muted);margin:0 0 4px;font-size:16px;line-height:1.5}.onboarding-options,.onboarding-start{gap:10px;display:grid}.onboarding-options button{min-height:82px;color:var(--navy);background:var(--page);border:2px solid var(--line);box-shadow:0 4px 0 var(--line);font:inherit;text-align:left;cursor:pointer;border-radius:17px;grid-template-columns:36px minmax(0,1fr) 24px;align-items:center;gap:13px;padding:14px 16px;font-weight:820;transition:transform .14s,border-color .14s,background .14s;display:grid}.onboarding-options button:hover{border-color:#9edcf7;transform:translateY(-1px)}.onboarding-option-number{width:36px;height:36px;color:var(--blue-strong);letter-spacing:.04em;background:#fff;border:2px solid #cfeaf7;border-radius:11px;place-items:center;font-size:11px;font-weight:900;display:grid}.onboarding-option-copy{gap:4px;min-width:0;display:grid}.onboarding-option-copy strong,.onboarding-option-copy small{display:block}.onboarding-option-copy strong{color:var(--navy);font-size:16px;line-height:1.2}.onboarding-option-copy small{color:var(--muted);font-size:13px;font-weight:650;line-height:1.4}.onboarding-option-arrow{color:var(--blue-strong);text-align:right;font-size:22px}.onboarding-options button.is-selected{color:var(--blue-strong);background:var(--blue-soft);border-color:#70c9f2;box-shadow:0 3px #9edcf7}.onboarding-options button.is-selected .onboarding-option-number{color:#fff;background:var(--blue);border-color:var(--blue)}.onboarding-start{background:#f2f9fd;border:2px solid #cfeaf7;border-radius:18px;margin-top:4px;padding:18px}.onboarding-start .primary-button,.onboarding-start .secondary-button{width:100%}@media (width<=760px){.learning-path{grid-template-columns:1fr;gap:24px;padding:20px}.course-path{order:-1}.progress-tracks{grid-template-columns:1fr}.progress-track-card{grid-template-columns:1fr auto;align-items:center}.aerolab-path-note{flex-direction:column;align-items:stretch}.aerolab-path-note>.secondary-button{align-self:stretch;width:100%}.progress-track-card small{grid-column:1/-1}}.daily-plane-stage img{object-fit:contain;width:min(86%,650px);max-width:100%;max-height:270px;transform:none}@media (width<=560px){.daily-plane-stage img{width:94%;max-height:180px}}.daily-card .daily-plane-stage img{width:min(88%,560px);max-height:205px}@media (width<=760px){.daily-card{grid-template-columns:1fr}.daily-card-content{min-height:242px}.daily-plane-stage{min-height:180px}}@media (width<=560px){.daily-card-content{min-height:0;padding:20px}.daily-copy{margin:22px 0 20px}.daily-card .daily-copy h1,.daily-card .daily-copy h2{font-size:32px}.daily-card .daily-plane-stage{min-height:160px}.daily-card .daily-plane-stage img{width:90%;max-height:155px}}.account-panel{color:var(--navy);background:linear-gradient(145deg,#f7fbfe,#edf7fc);border:2px solid #cfe5f1;border-radius:19px;gap:13px;margin:16px 0 14px;padding:18px;display:grid;box-shadow:0 4px #cfe5f1}.account-panel p,.account-panel strong{margin:0}.account-panel>p:not(.eyebrow),.account-email,.account-status{color:#526980;line-height:1.5}.account-panel-heading{justify-content:space-between;align-items:flex-start;gap:14px;display:flex}.account-panel-heading>div{gap:3px;min-width:0;display:grid}.account-panel-heading strong{min-width:0;color:var(--navy);text-overflow:ellipsis;white-space:nowrap;font-size:1.2rem;line-height:1.2;overflow:hidden}.account-email{text-overflow:ellipsis;white-space:nowrap;min-width:0;font-weight:750;overflow:hidden}.account-utility-row{justify-content:space-between;align-items:center;gap:12px;display:flex}.account-utility-row .account-status{text-align:left;min-width:0}.account-state-pill{color:#60758a;letter-spacing:.04em;text-transform:uppercase;background:#fff;border:1px solid #d7e5ed;border-radius:999px;flex:none;padding:6px 10px;font-size:.72rem;font-weight:800}.account-state-pill.is-connected{color:#21764b;background:#e4f7ed;border-color:#b9e4cd}.account-benefits{flex-wrap:wrap;gap:7px;margin:-2px 0 0;padding:0;list-style:none;display:flex}.account-benefits li{color:#41627a;background:#fff;border:1px solid #d7e7ef;border-radius:999px;padding:5px 9px;font-size:11px;font-weight:800}.account-benefits li:before{content:"✓";color:var(--green-strong);margin-right:5px}.account-google-button{color:#173145;min-height:52px;font:inherit;cursor:pointer;background:#fff;border:2px solid #b8cedc;border-radius:14px;justify-content:center;align-items:center;gap:10px;padding:0 16px;font-weight:850;display:inline-flex;box-shadow:0 3px #b8cedc}.account-google-button:not(:disabled):hover{border-color:#8ec8e6;transform:translateY(-1px)}.account-google-button span{color:#4285f4;background:#f7faff;border:1px solid #d7e3f4;border-radius:8px;place-items:center;width:24px;height:24px;font-weight:900;display:grid}.account-google-button:disabled,.account-email-form button:disabled,.account-sync-button:disabled,.account-signout-button:disabled{cursor:wait;opacity:.58}.account-email-option{border-top:1px solid #d8e7ef;padding-top:10px}.account-email-option summary,.profile-storage-tools summary{color:var(--blue-strong);text-align:center;cursor:pointer;font-size:12px;font-weight:850}.account-email-form{gap:8px;margin-top:12px;display:grid}.account-email-form label{color:#526980;font-size:.76rem;font-weight:750}.account-email-form input{min-width:0;min-height:44px;color:var(--navy);font:inherit;background:#fff;border:2px solid #cbdde8;border-radius:12px;padding:0 12px}.account-email-form .secondary-button{width:100%}.account-status{text-align:center;min-height:0;font-size:.76rem;margin-top:-2px!important}.account-panel.is-error{background:#fff4f4;border-color:#efb8b8;box-shadow:0 4px #efb8b8}.account-panel.is-signed-in{background:linear-gradient(145deg,#f7fcf9,#edf9f2);border-color:#c3e5d1;box-shadow:0 4px #c3e5d1}.account-plan-card{background:#fff;border:1px solid #cfe0e9;border-radius:14px;gap:11px;padding:14px;display:grid}.account-plan-card.is-plus{background:#fff9e9;border-color:#efd28f}.account-plan-card.is-plus.is-cancelling{background:#fff6ed;border-color:#efc89f}.account-plan-card>div:first-child{gap:4px;display:grid}.account-plan-card .eyebrow{color:var(--orange-strong);margin:0;font-size:10px}.account-plan-card strong{color:var(--navy);font-size:15px}.account-plan-card span{color:var(--muted);font-size:11px;line-height:1.45}.account-plan-actions{grid-template-columns:1fr 1fr;gap:8px;display:grid}.account-plan-actions .primary-button,.account-plan-actions .secondary-button,.account-plan-card.is-plus>.secondary-button{min-height:43px;padding:0 10px;font-size:10px}.billing-action-status{min-height:0;color:var(--muted);text-align:center;margin:0;font-size:11px;font-weight:700;line-height:1.4}.account-conflict{background:#fff8e8;border:1px solid #ebd095;border-radius:14px;gap:8px;padding:13px;display:grid}.account-conflict>div{flex-wrap:wrap;gap:8px;display:flex}.account-conflict p{color:var(--muted);line-height:1.45}.account-signout-button{color:#38556a;min-height:34px;font:inherit;white-space:nowrap;cursor:pointer;background:#fff;border:1px solid #bfd2dc;border-radius:10px;flex:none;padding:0 12px;font-size:.76rem;font-weight:850;line-height:1}.account-signout-button:not(:disabled):hover{color:var(--navy);border-color:#8eb8ca}.profile-storage-tools{background:var(--page);border:1px solid var(--line);border-radius:13px;margin:14px 0;padding:12px 14px}.profile-storage-tools>p{color:var(--muted);text-align:center;margin:10px 0;font-size:11px;line-height:1.45}.profile-storage-tools .profile-sync-actions{margin:0}.profile-sheet{overscroll-behavior:contain;max-height:calc(100dvh - 126px);overflow-y:auto}.profile-header>div{min-width:0}.profile-header h2{text-overflow:ellipsis;white-space:nowrap;min-width:0;overflow:hidden}.profile-header .icon-button{flex:none}@media (width>=900px){.profile-sheet{width:min(420px,100vw - 56px);top:96px;right:28px}}@media (width<=520px){.profile-sheet{left:12px;right:12px;bottom:calc(88px + var(--safe-bottom));padding:18px}.profile-header h2{font-size:30px}.profile-stats div{min-height:82px;padding:13px}.account-panel{padding:16px}.account-email-form button{width:100%}.onboarding-dialog{border-radius:22px;width:calc(100vw - 24px);max-height:calc(100dvh - 24px)}.onboarding-dialog form{gap:13px;padding:22px 18px 26px}.onboarding-dialog h2{font-size:34px}.onboarding-options button{grid-template-columns:32px minmax(0,1fr) 18px;gap:10px;min-height:78px;padding:12px}.onboarding-option-number{width:32px;height:32px}}.dashboard-fuel-row{justify-content:flex-end;min-height:44px;margin:0 0 12px;display:flex}.dashboard-fuel-row:has(.fuel-chip.is-hidden){display:none}.fuel-chip{min-height:44px;color:var(--navy);font:inherit;text-align:left;cursor:pointer;background:#fff8e8;border:2px solid #f1d18e;border-radius:14px;align-items:center;gap:8px;padding:6px 11px 6px 7px;display:inline-flex;box-shadow:0 3px #e8c170}.fuel-chip.is-empty{color:#8a3434;background:#fff1f1;border-color:#efb8b8;box-shadow:0 3px #df9d9d}.fuel-chip-mark{color:#fff;background:var(--orange);border-radius:9px;place-items:center;width:28px;height:28px;font-size:12px;font-weight:950;display:grid;box-shadow:inset 0 -3px #7c410c2e}.fuel-chip.is-empty .fuel-chip-mark{background:var(--red)}.fuel-chip>span:last-child{gap:1px;display:grid}.fuel-chip strong,.fuel-chip small{white-space:nowrap;display:block}.fuel-chip strong{font-size:12px;line-height:1.1}.fuel-chip small{color:#80643e;font-size:9px;font-weight:750;line-height:1.1}.fuel-chip.is-empty small{color:#995b5b}.limit-dialog{width:min(92vw,470px);max-height:calc(100dvh - 30px);color:var(--navy);border:2px solid var(--line);background:#fff;border-radius:26px;padding:0;overflow:auto;box-shadow:0 8px #07142633,0 28px 70px #07142647}.limit-dialog::backdrop{-webkit-backdrop-filter:blur(7px);backdrop-filter:blur(7px);background:#071426a8}.limit-dialog-card{text-align:center;gap:13px;padding:clamp(24px,6vw,34px);display:grid}.limit-dialog-icon{color:#fff;background:var(--blue);width:58px;height:58px;box-shadow:0 5px 0 var(--blue-strong);border-radius:18px;place-items:center;margin:0 auto 2px;font-size:25px;font-weight:950;display:grid}.limit-dialog-icon.is-fuel{background:var(--orange);box-shadow:0 5px 0 var(--orange-strong);font-size:20px}.limit-dialog .eyebrow{margin:5px 0 -4px}.limit-dialog h2{max-width:12ch;color:var(--navy);letter-spacing:-.04em;margin:0 auto;font-size:clamp(30px,8vw,40px);line-height:1}.limit-dialog-card>p:not(.eyebrow){max-width:38ch;color:var(--muted);margin:0 auto 3px;line-height:1.5}.limit-benefits{text-align:left;gap:7px;margin:2px 0 4px;padding:0;list-style:none;display:grid}.limit-benefits li{color:#40586d;background:var(--page);border:1px solid var(--line);border-radius:11px;padding:10px 12px;font-size:12px;font-weight:760}.limit-benefits li:before{content:"✓";color:var(--green-strong);margin-right:8px;font-weight:950}.limit-dialog .account-google-button,.limit-dialog .secondary-button,.limit-primary-link{width:100%}.limit-primary-link{justify-content:center;align-items:center;text-decoration:none;display:inline-flex}.limit-dialog-link{color:var(--muted);font:inherit;cursor:pointer;background:0 0;border:0;justify-self:center;padding:5px;font-size:12px;font-weight:800}.entitlement-dialog{background:0 0;border:0;border-radius:30px;width:min(94vw,520px);overflow:hidden;box-shadow:0 10px #0714262e,0 32px 90px #0714265c}.entitlement-dialog::backdrop{background:radial-gradient(circle at 50% 15%,#2cb4f238,#0000 34%),#071426bd}.entitlement-flow-card{background:radial-gradient(circle at 12% 6%,#68d3ff33,#0000 25%),linear-gradient(#fff 0%,#f8fcff 100%);border:2px solid #dce8ef;border-radius:28px;align-content:start;min-height:min(570px,100dvh - 34px);padding:clamp(26px,6vw,34px);animation:.32s cubic-bezier(.2,.8,.2,1) both entitlement-card-in;position:relative;overflow:hidden;box-shadow:inset 0 1px #fff}.entitlement-flow-card:after{content:"";pointer-events:none;background:#69d3ff1a;border-radius:50%;width:210px;height:210px;position:absolute;bottom:-90px;right:-70px}.entitlement-flow-card>*{z-index:1;position:relative}.entitlement-flow-card[data-entitlement-step="2"]{background:radial-gradient(circle at 88% 5%,#ffc25033,#0000 26%),linear-gradient(#fff 0%,#fbfdff 100%)}.entitlement-flow-card[data-entitlement-step="3"]{background:radial-gradient(circle at 10% 0,#6dd3ff3b,#0000 29%),linear-gradient(#fbfeff,#f3f8fc)}.entitlement-flow-card[data-entitlement-step="4"]{background:radial-gradient(circle at 50% -5%,#4ccc8b33,#0000 30%),linear-gradient(#fff,#f7fcfa)}.entitlement-flow-card>p:not(.eyebrow){max-width:39ch;font-size:13px;font-weight:680}.entitlement-dialog h2{text-wrap:balance;max-width:16ch;font-size:clamp(30px,7vw,40px)}.entitlement-dialog-close{color:#3e5870;-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);cursor:pointer;background:#ffffffd1;border:2px solid #dce8ef;border-radius:13px;place-items:center;width:38px;height:38px;padding:0;font-size:24px;line-height:1;transition:transform .16s,box-shadow .16s;display:grid;position:absolute;top:15px;right:15px;box-shadow:0 3px #dce8ef}.entitlement-dialog-close:hover{transform:translateY(-1px)rotate(3deg);box-shadow:0 4px #dce8ef}.entitlement-progress{grid-template-columns:repeat(4,1fr);gap:7px;width:126px;margin:0 auto 4px;display:grid}.entitlement-progress span{background:#dce8ee;border:1px solid #0714260a;border-radius:999px;height:7px;transition:background .2s,transform .2s}.entitlement-progress span.is-active{background:linear-gradient(90deg,#1aa7ec,#62d4ff);transform:scaleY(1.08)}.entitlement-flight-scene{background:radial-gradient(circle at 82% 22%,#fffc 0 3px,#0000 4px),linear-gradient(145deg,#55c9f6 0%,#dff6ff 100%);border:2px solid #bceafa;border-radius:23px;min-height:132px;margin:0 -7px 1px;position:relative;overflow:hidden;box-shadow:inset 0 2px #ffffffa6,0 5px #bceafa}.entitlement-flight-scene:after{content:"";background:#ffffff6b;border-radius:50% 50% 0 0;height:100px;position:absolute;inset:auto -5% -64px}.entitlement-flight-scene img{z-index:2;object-fit:contain;filter:drop-shadow(0 10px 8px #0c35523d);width:min(66%,292px);height:84px;animation:3.2s ease-in-out infinite entitlement-plane-float;position:absolute;top:28px;left:50%;transform:translate(-50%)rotate(-2deg)}.entitlement-cloud{z-index:1;background:#ffffffbf;border-radius:999px;width:42px;height:14px;position:absolute}.entitlement-cloud:before,.entitlement-cloud:after{content:"";background:inherit;border-radius:50%;position:absolute;bottom:0}.entitlement-cloud:before{width:20px;height:20px;left:8px}.entitlement-cloud:after{width:15px;height:15px;right:5px}.entitlement-cloud.cloud-one{top:28px;left:20px}.entitlement-cloud.cloud-two{bottom:23px;right:25px;transform:scale(.72)}.entitlement-scene-star{z-index:3;color:#fff4a9;text-shadow:0 2px #0d5f8826;font-size:16px;animation:1.8s ease-in-out infinite entitlement-star-pulse;position:absolute}.entitlement-scene-star.star-one{top:16px;right:70px}.entitlement-scene-star.star-two{animation-delay:.5s;bottom:23px;left:61px}.entitlement-flight-tag{z-index:4;color:#71420b;letter-spacing:.055em;text-transform:uppercase;background:#fff2a9;border:1px solid #f3cf60;border-radius:999px;align-items:center;gap:6px;padding:6px 9px;font-size:8px;font-weight:900;display:inline-flex;position:absolute;bottom:11px;right:12px;box-shadow:0 3px #ae77142e}.entitlement-flight-tag b{font-size:14px;line-height:.8}.entitlement-flight-tag span{white-space:nowrap}.entitlement-heading-pop{color:#0b8dcc;display:inline-block;position:relative}.entitlement-heading-pop:after{content:"";z-index:-1;background:#c9f0ff;border-radius:99px;height:9px;position:absolute;bottom:1px;left:-4px;right:-4px;transform:rotate(-2deg)}.entitlement-value-card{color:#173b54;text-align:left;background:linear-gradient(135deg,#fff8d5,#fffdf0);border:2px solid #f4df8d;border-radius:17px;grid-template-columns:44px minmax(0,1fr);align-items:center;gap:11px;padding:13px 14px;display:grid;box-shadow:0 4px #f4df8d}.entitlement-value-card>b{color:#8b540f;background:#ffd56a;border-radius:13px;place-items:center;width:44px;height:44px;font-size:22px;display:grid;box-shadow:0 3px #eab648}.entitlement-value-card>span{gap:3px;display:grid}.entitlement-value-card strong{color:var(--navy);font-size:14px}.entitlement-value-card small{color:var(--muted);font-size:12px;font-weight:650;line-height:1.45}.entitlement-main-action{text-align:center;background:linear-gradient(#27b7f5,#139fe5);border-color:#139fe5;width:100%;min-height:56px;margin-top:auto;padding-inline:16px;font-size:12px;line-height:1.2;transition:transform .16s,box-shadow .16s,filter .16s;box-shadow:0 6px #087fba}.entitlement-main-action:hover{filter:saturate(1.08)brightness(1.02);transform:translateY(-2px);box-shadow:0 8px #087fba}.entitlement-main-action:active{transform:translateY(3px);box-shadow:0 3px #087fba}.entitlement-feature-list{text-align:left;grid-template-columns:repeat(2,minmax(0,1fr));gap:10px;display:grid}.entitlement-feature-list>div{background:#eef9ff;border:2px solid #cbeafa;border-radius:18px;align-content:start;gap:8px;min-height:132px;padding:13px;display:grid;position:relative;transform:rotate(-.45deg);box-shadow:0 4px #cbeafa}.entitlement-feature-list>div:nth-child(2n){transform:rotate(.45deg)}.entitlement-feature-list>div.is-practice{background:#fff7de;border-color:#f5df98;box-shadow:0 4px #f5df98}.entitlement-feature-list>div.is-tracker{background:#eefbf3;border-color:#c5e9d2;box-shadow:0 4px #c5e9d2}.entitlement-feature-list>div.is-progress{background:#f5f0ff;border-color:#ddd0f5;box-shadow:0 4px #ddd0f5}.entitlement-feature-list>div>b{width:38px;height:38px;color:var(--blue-strong);background:#fff;border:2px solid #1182b929;border-radius:12px;place-items:center;font-size:18px;display:grid;box-shadow:0 3px #0d69961f}.entitlement-feature-list span,.entitlement-feature-list small{min-width:0;display:grid}.entitlement-feature-list strong{color:var(--navy);font-size:13px;line-height:1.15}.entitlement-feature-list small{color:var(--muted);font-size:10px;font-weight:650;line-height:1.32}.entitlement-feature-list i{color:#227ca9;letter-spacing:.045em;text-transform:uppercase;font-size:8px;font-style:normal;font-weight:900;position:absolute;top:12px;right:11px}.entitlement-plan-options{text-align:left;gap:13px;display:grid}.entitlement-plan-option{width:100%;min-height:104px;color:var(--navy);border:2px solid var(--line);font:inherit;text-align:left;cursor:pointer;background:#fff;border-radius:19px;grid-template-columns:30px minmax(0,1fr) auto;align-items:center;gap:11px;padding:16px 15px;transition:transform .16s,box-shadow .16s,border-color .16s;display:grid;position:relative;box-shadow:0 4px #d9e4eb}.entitlement-plan-option:hover{border-color:#a7dff7;transform:translateY(-2px);box-shadow:0 6px #c8e9f7}.entitlement-plan-option.is-selected{color:#fff;background:radial-gradient(circle at 90% 15%,#60d4ff3d,#0000 25%),linear-gradient(145deg,#0a233c,#0b3554);border-color:#0a233c;box-shadow:0 6px #55c8f4}.entitlement-plan-copy,.entitlement-plan-copy small,.entitlement-plan-copy i{gap:3px;display:grid}.entitlement-plan-option strong{color:inherit;font-size:14px}.entitlement-plan-copy small{color:var(--muted);font-size:10px;font-weight:750;line-height:1.3}.entitlement-plan-copy i{color:#169fe2;margin-top:3px;font-size:9px;font-style:normal;font-weight:900}.entitlement-plan-option.is-selected .entitlement-plan-copy small{color:#bdd8e9}.entitlement-plan-option.is-selected .entitlement-plan-copy i{color:#70d7ff}.entitlement-plan-radio{color:#fff;background:#fff;border:2px solid #cbdbe5;border-radius:50%;place-items:center;width:26px;height:26px;font-size:13px;font-weight:950;display:grid}.entitlement-plan-option.is-selected .entitlement-plan-radio{color:#07314a;background:#6ed8ff;border-color:#6ed8ff;box-shadow:0 2px #0003}.entitlement-plan-option>b{color:inherit;white-space:nowrap;font-size:20px}.entitlement-plan-option>b small{font-size:9px;display:inline}.entitlement-plan-option em{color:#6e4208;letter-spacing:.06em;text-transform:uppercase;background:#ffe071;border:1px solid #f1c846;border-radius:999px;padding:5px 9px;font-size:8px;font-style:normal;font-weight:900;position:absolute;top:-11px;right:15px;box-shadow:0 3px #8b5b0c2e}.entitlement-plan-note,.entitlement-confirmation-copy{text-align:center;font-size:12px;font-weight:700;line-height:1.45;margin:0 auto!important}.entitlement-clearance-mark{color:#14653e;background:#e2f8eb;border:2px solid #bce8ce;border-radius:999px;justify-self:center;align-items:center;gap:8px;padding:8px 12px;display:inline-flex;transform:rotate(-1.5deg);box-shadow:0 3px #bce8ce}.entitlement-clearance-mark span{color:#fff;background:#35b977;border-radius:50%;place-items:center;width:25px;height:25px;font-size:12px;display:grid}.entitlement-clearance-mark b{letter-spacing:.08em;text-transform:uppercase;font-size:9px}.entitlement-clearance-mark i{color:#f6b82e;font-size:13px;font-style:normal}.entitlement-billing-summary{text-align:left;background:#f3faf6;border:2px solid #cce8d8;border-radius:18px;gap:0;padding-left:13px;display:grid;position:relative;overflow:hidden;box-shadow:0 4px #cce8d8}.entitlement-billing-summary>div{justify-content:space-between;align-items:center;gap:16px;min-height:76px;padding:14px 16px 14px 23px;display:flex;position:relative}.entitlement-billing-summary>div:before{content:"";background:#fff;border:4px solid #36b878;border-radius:50%;width:10px;height:10px;position:absolute;left:1px}.entitlement-billing-summary>div:first-child:after{content:"";background:#86d3a9;border-radius:999px;width:3px;height:calc(50% + 1px);position:absolute;top:calc(50% + 8px);left:8px}.entitlement-billing-summary>div+div{border-top:1px dashed #b9dbc8}.entitlement-billing-summary span,.entitlement-billing-summary small{gap:3px;display:grid}.entitlement-billing-summary strong,.entitlement-billing-summary b{color:var(--navy);font-size:15px}.entitlement-billing-summary small,.entitlement-stripe-note{color:var(--muted);font-size:10px;line-height:1.4}.entitlement-stripe-note{text-align:center;background:#ffffffb3;border-radius:10px;max-width:36ch;margin:-2px auto 0;padding:7px 10px;display:block}.entitlement-legal-links{max-width:47ch;color:var(--muted);text-align:center;margin:-2px auto 0!important;font-size:9px!important;line-height:1.45!important}.entitlement-legal-links a{color:var(--blue-strong);font-weight:800}@media (width<=420px){.entitlement-flow-card{border-radius:24px;min-height:min(570px,100dvh - 18px);padding:23px 18px}.entitlement-dialog h2{font-size:29px}.entitlement-flight-scene{min-height:122px;margin-inline:-2px}.entitlement-feature-list{gap:8px}.entitlement-feature-list>div{min-height:126px;padding:11px}.entitlement-feature-list i{top:10px;right:9px}.entitlement-plan-option{grid-template-columns:26px minmax(0,1fr) auto;min-height:98px;padding:13px 12px}.entitlement-plan-option>b{font-size:17px}.entitlement-plan-copy i{font-size:8px}}@keyframes entitlement-card-in{0%{opacity:0;transform:translateY(10px)scale(.985)}to{opacity:1;transform:translateY(0)scale(1)}}@keyframes entitlement-plane-float{0%,to{transform:translate(-50%)translateY(1px)rotate(-2deg)}50%{transform:translate(-50%)translateY(-5px)rotate(-1deg)}}@keyframes entitlement-star-pulse{0%,to{opacity:.55;transform:scale(.8)rotate(0)}50%{opacity:1;transform:scale(1.15)rotate(10deg)}}@media (prefers-reduced-motion:reduce){.entitlement-flow-card,.entitlement-flight-scene img,.entitlement-scene-star{animation:none}}.fuel-refill-time{color:#8a5a19;background:#fff8e8;border:2px solid #f1d18e;border-radius:13px;padding:12px;font-size:13px;font-weight:850}.fuel-coming-next{color:#476278;text-align:left;background:#f2f9fd;border:1px solid #cfe5f1;border-radius:13px;gap:4px;padding:13px;display:grid}.fuel-coming-next strong{color:var(--navy);font-size:12px}.fuel-coming-next span{font-size:11px;line-height:1.45}.fuel-purchase-actions{gap:9px;display:grid}.billing-notice{z-index:200;color:#195f3e;text-align:center;background:#e8f8ef;border:2px solid #addcc2;border-radius:14px;width:min(440px,100vw - 28px);padding:14px 17px;font-size:13px;font-weight:800;line-height:1.4;position:fixed;top:18px;left:50%;transform:translate(-50%);box-shadow:0 5px #addcc2,0 14px 36px #0714262e}.billing-notice.is-neutral{color:#526980;border-color:var(--line);box-shadow:0 5px 0 var(--line), 0 14px 36px #07142624;background:#f5f8fb}.quiz-header .icon-button:disabled{cursor:default;opacity:.42;box-shadow:none}@media (width<=620px){.fuel-chip-quiz{min-height:42px;padding-right:7px}.fuel-chip-quiz>span:last-child small{display:none}.fuel-chip-quiz strong{font-size:11px}.quiz-header{gap:7px}}@media (width<=410px){.fuel-chip-quiz>span:last-child strong{text-overflow:ellipsis;max-width:34px;overflow:hidden}.fuel-chip-quiz{gap:5px}.fuel-chip-quiz .fuel-chip-mark{width:25px;height:25px}.account-plan-actions{grid-template-columns:1fr}}:root{--landing-navy:#071426;--landing-blue:#159fe6;--landing-sky:#e8f6fd}.landing-page{min-width:320px;color:var(--ink);background:var(--page)}.landing-wrap{width:min(1120px,100% - 48px);margin-inline:auto}.landing-nav{justify-content:space-between;align-items:center;gap:26px;min-height:86px;display:flex}.landing-brand{color:var(--landing-navy);letter-spacing:-.025em;align-items:center;gap:10px;font-size:16px;font-weight:900;text-decoration:none;display:inline-flex}.landing-brand img{border-radius:10px;width:33px;height:33px}.landing-nav nav{gap:24px;margin-left:auto;display:flex}.landing-nav nav a,.landing-footer-links a{color:var(--muted);font-size:13px;font-weight:750;text-decoration:none}.landing-nav nav a:hover,.landing-footer-links a:hover{color:var(--blue-strong)}.landing-nav nav a.is-signed-in{color:var(--green-strong)}.landing-nav nav a.is-signed-in:before{content:"";background:var(--green);vertical-align:1px;border-radius:50%;width:7px;height:7px;margin-right:6px;display:inline-block}.landing-nav-cta,.landing-primary{color:#fff;background:var(--landing-blue);min-height:46px;box-shadow:0 5px 0 var(--blue-strong);letter-spacing:.035em;text-transform:uppercase;border-radius:13px;justify-content:center;align-items:center;gap:10px;padding:0 17px;font-size:12px;font-weight:850;text-decoration:none;transition:transform .16s,background .16s;display:inline-flex}.landing-nav-cta:hover,.landing-primary:hover{color:#fff;background:#2aa9eb;transform:translateY(-1px)}.landing-hero{background:radial-gradient(circle at 86% 15%, #27b1ee3d, transparent 24%), var(--landing-navy);border-radius:28px;grid-template-columns:minmax(0,.95fr) minmax(420px,1.05fr);align-items:center;gap:44px;min-height:558px;padding:56px 48px 52px;display:grid;overflow:hidden}.landing-kicker{color:var(--blue-strong);letter-spacing:.12em;text-transform:uppercase;margin:0 0 12px;font-size:11px;font-weight:900}.landing-hero .landing-kicker{color:#75d3fa}.landing-hero h1{color:#fff;letter-spacing:-.065em;margin:0;font-size:clamp(48px,6.5vw,78px);font-weight:900;line-height:.91}.landing-hero h1 em{color:#82d9fb;font-style:normal}.landing-lede{color:#ffffffbd;max-width:44ch;margin:23px 0 27px;font-size:16px;line-height:1.52}.landing-actions{flex-wrap:wrap;align-items:center;gap:15px;display:flex}.landing-actions>span{color:#ffffff8c;font-size:12px;font-weight:700}.landing-secondary{color:#bfeaff;text-underline-offset:4px;font-size:12px;font-weight:850}.landing-primary{min-height:51px;padding:0 20px}.landing-proof{color:#ffffff94;gap:19px;margin-top:38px;font-size:11px;font-weight:650;display:flex}.landing-proof span{gap:2px;display:grid}.landing-proof b{color:#fff;font-size:16px}.landing-hero-visual{min-height:370px;position:relative}.landing-question-card{z-index:2;background:#fff;border:2px solid #cae9f7;border-radius:21px;padding:16px;position:relative;transform:rotate(2.5deg);box-shadow:0 18px 42px #00000038}.landing-question-top{color:var(--muted);letter-spacing:.055em;text-transform:uppercase;justify-content:space-between;align-items:center;font-size:10px;font-weight:850;display:flex}.landing-live-dot{color:#278957}.landing-live-dot:before{content:"";background:#38ad72;border-radius:50%;width:6px;height:6px;margin-right:5px;display:inline-block}.landing-plane-stage{background:radial-gradient(circle,#f0faff,#dceff8);border-radius:15px;place-items:center;min-height:220px;margin:12px 0;display:grid;position:relative;overflow:hidden}.landing-plane-stage:before{content:"";border:1px solid #159fe62b;border-radius:50%;width:310px;height:310px;position:absolute;box-shadow:0 0 0 32px #159fe60e,0 0 0 64px #159fe609}.landing-plane-stage img{z-index:1;filter:drop-shadow(0 14px 10px #05253d36);width:88%;position:relative}.landing-stage-label{z-index:2;color:#638096;letter-spacing:.075em;text-transform:uppercase;font-size:10px;font-weight:850;position:absolute;top:13px;left:14px}.landing-answer-row{color:#385066;background:#f7fafd;border:1px solid #e2ebf2;border-radius:10px;align-items:center;gap:9px;min-height:40px;margin-top:7px;padding:0 11px;font-size:12px;font-weight:800;display:flex}.landing-answer-row>span{color:#7190a8;background:#e6eef5;border-radius:6px;place-items:center;width:20px;height:20px;font-size:10px;display:grid}.landing-answer-row b{color:#278957;text-transform:uppercase;margin-left:auto;font-size:10px}.landing-answer-row.is-correct{color:#137447;background:#eefaf3;border-color:#c9ecd8}.landing-answer-row.is-correct>span{color:#fff;background:#38ad72}.landing-orbit{z-index:1;border:1px solid #6dcff840;border-radius:50%;position:absolute}.landing-orbit-one{width:360px;height:360px;top:-9px;right:-25px}.landing-orbit-two{width:465px;height:465px;top:-61px;right:-78px}.landing-steps{margin:98px 0}.landing-steps>.landing-wrap>h2,.landing-feature h2,.landing-final h2{max-width:14ch;color:var(--landing-navy);letter-spacing:-.05em;margin:0;font-size:clamp(32px,4vw,50px);font-weight:900;line-height:.98}.landing-step-grid{grid-template-columns:repeat(3,1fr);gap:14px;margin-top:31px;display:grid}.landing-step-grid article{border:2px solid var(--line);min-height:222px;box-shadow:var(--shadow-tight);background:#fff;border-radius:19px;padding:23px}.landing-step-number{color:#087fc0;background:var(--blue-soft);border-radius:10px;place-items:center;width:34px;height:34px;margin-bottom:27px;font-size:11px;font-weight:900;display:inline-grid}.landing-step-grid h3{color:var(--landing-navy);letter-spacing:-.025em;margin:0 0 8px;font-size:19px}.landing-step-grid p{color:var(--muted);margin:0;font-size:13px;line-height:1.5}.landing-feature{background:#eaf7fd;border-radius:27px;grid-template-columns:minmax(340px,.9fr) minmax(0,1.1fr);align-items:center;gap:86px;padding:66px;display:grid}.landing-feature-image{place-items:center;min-height:285px;display:grid}.landing-library-card{background:#fff;border:2px solid #cceafa;border-radius:19px;width:min(100%,355px);padding:16px;transform:rotate(-3deg);box-shadow:0 12px #a8d8f099}.landing-library-tag{color:#087fc0;background:var(--blue-soft);border-radius:7px;padding:5px 8px;font-size:10px;font-weight:850;display:inline-flex}.landing-library-card img{object-fit:contain;filter:drop-shadow(0 12px 8px #05253d26);width:100%;height:178px;display:block}.landing-library-card div{justify-content:space-between;align-items:center;gap:8px;display:flex}.landing-library-card b{color:var(--landing-navy);font-size:15px}.landing-library-card div span{color:#087fc0;background:var(--blue-soft);border-radius:6px;padding:4px 7px;font-size:10px;font-weight:850}.landing-feature-copy>p:not(.landing-kicker){max-width:49ch;color:var(--muted);margin:18px 0;line-height:1.55}.landing-feature-copy ul{color:var(--landing-navy);gap:10px;margin:0 0 23px;padding:0;font-size:13px;font-weight:750;list-style:none;display:grid}.landing-feature-copy li:before{content:"✓";color:#278957;margin-right:9px;font-weight:900}.landing-text-link{color:var(--blue-strong);font-size:13px;font-weight:850;text-decoration:none}.landing-text-link:hover{text-decoration:underline}.landing-live,.landing-pricing{border-top:1px solid var(--line);grid-template-columns:minmax(0,.9fr) minmax(360px,1.1fr);align-items:center;gap:clamp(40px,7vw,90px);margin-top:92px;padding:68px 0;display:grid}.landing-live-copy h2,.landing-pricing h2{max-width:12ch;color:var(--landing-navy);letter-spacing:-.055em;margin:0;font-size:clamp(36px,5vw,62px);font-weight:900;line-height:.96}.landing-live-copy>p:not(.landing-kicker),.landing-pricing>div:first-child>p:not(.landing-kicker){max-width:56ch;color:var(--muted);margin:18px 0;line-height:1.6}.landing-live-demo{color:#fff;background:radial-gradient(circle at 80% 28%, #48b7f259, transparent 38%), var(--landing-navy);border-radius:27px;gap:13px;padding:clamp(24px,4vw,40px);display:grid;overflow:hidden;box-shadow:0 8px #cbd9e6}.landing-live-demo>span{color:#67d79d;letter-spacing:.1em;font-size:11px;font-weight:900}.landing-live-demo>strong{font-size:clamp(25px,3.5vw,40px);line-height:1}.landing-live-demo img{object-fit:contain;filter:brightness(0)drop-shadow(0 16px 14px #0000004d);width:100%;height:210px}.landing-live-demo>div{color:var(--landing-navy);background:#fff;border-radius:14px;justify-content:space-between;align-items:center;gap:12px;padding:13px 15px;font-size:12px;display:flex}.landing-live-demo em{color:var(--blue-strong);font-size:20px;font-style:normal}.landing-pricing{grid-template-columns:minmax(0,.65fr) minmax(0,1.35fr)}.landing-price-grid{grid-template-columns:repeat(3,minmax(0,1fr));gap:12px;display:grid}.landing-price-grid article{border:2px solid var(--line);min-width:0;min-height:340px;box-shadow:0 5px 0 var(--line);background:#fff;border-radius:20px;flex-direction:column;gap:12px;padding:22px;display:flex;position:relative}.landing-price-grid article.is-plus{color:#fff;background:var(--landing-navy);border-color:var(--landing-navy);box-shadow:0 5px 0 var(--landing-blue)}.landing-price-grid span{color:var(--blue-strong);letter-spacing:.08em;text-transform:uppercase;font-size:10px;font-weight:900}.landing-price-grid .is-plus span{color:#7fd7ff}.landing-price-grid strong{color:var(--landing-navy);white-space:nowrap;font-size:clamp(30px,3.2vw,40px);line-height:1}.landing-price-grid .is-plus strong{color:#fff}.landing-price-grid strong small{font-size:12px}.landing-price-grid p{color:var(--muted);font-size:12px;line-height:1.5}.landing-price-grid .is-plus p{color:#ffffffbd}.landing-price-grid .landing-price-trial{min-height:18px;margin:-4px 0 0;font-weight:800}.landing-price-grid ul{color:var(--muted);gap:9px;margin:0 0 16px;padding:0;font-size:12px;font-weight:700;line-height:1.35;list-style:none;display:grid}.landing-price-grid .is-plus ul{color:#ffffffc2}.landing-price-grid li:before{content:"✓";color:#2d9a61;margin-right:7px;font-weight:950}.landing-price-grid .is-plus li:before{color:#69dda0}.landing-price-badge{color:var(--landing-navy);letter-spacing:.07em;text-transform:uppercase;background:#82d9fb;border-radius:999px;padding:6px 9px;font-size:9px;font-weight:900;position:absolute;top:-13px;right:15px}.landing-price-action{box-sizing:border-box;width:100%;max-width:100%;min-height:48px;color:var(--landing-navy);letter-spacing:.035em;text-align:center;text-transform:uppercase;background:#82d9fb;border-radius:12px;justify-content:center;align-items:center;margin-top:auto;padding:0 12px;font-size:10px;font-weight:900;text-decoration:none;display:inline-flex}.landing-price-action:hover{color:var(--landing-navy);background:#a4e5ff}.landing-price-action.is-secondary{color:var(--blue-strong);background:var(--blue-soft);border:1px solid #cceafa}.landing-price-action.is-secondary:hover{background:#d8f2ff}.landing-price-disclosure{color:var(--muted);grid-column:1/-1;margin:5px 5px 0;font-size:10px!important;line-height:1.45!important}.landing-final{color:#fff;background:linear-gradient(135deg,#0a213a,#075f94);border-radius:27px;justify-content:space-between;align-items:end;gap:36px;margin-top:92px;padding:48px;display:flex}.landing-final h2{color:#fff}.landing-final .landing-kicker{color:#76d8ff}.landing-final .landing-primary{color:var(--landing-navy);background:#fff;flex:none;box-shadow:0 5px #afdff5}.landing-final .landing-primary:hover{color:var(--landing-navy);background:#e6f7ff}.landing-footer{min-height:104px;color:var(--muted);align-items:center;gap:20px;font-size:12px;display:flex}.landing-footer-links{flex-wrap:wrap;justify-content:flex-end;gap:12px 18px;margin-left:auto;display:flex}@media (width<=800px){.landing-nav nav{display:none}.landing-hero{grid-template-columns:1fr;gap:36px;padding:38px 27px}.landing-hero-visual{width:100%;max-width:510px;min-height:340px;margin-inline:auto}.landing-step-grid{grid-template-columns:1fr}.landing-step-grid article{min-height:0}.landing-step-number{margin-bottom:15px}.landing-feature{grid-template-columns:1fr;gap:26px;padding:35px 27px}.landing-feature-image{min-height:230px}.landing-live,.landing-pricing{grid-template-columns:1fr;gap:34px;margin-top:72px;padding:48px 0}}@media (width<=980px){.landing-pricing{grid-template-columns:1fr;gap:34px}}@media (width<=520px){.landing-wrap{width:min(100% - 28px,1120px)}.landing-nav{gap:12px;min-height:70px}.landing-brand span{font-size:14px}.landing-nav-cta{min-height:39px;padding:0 11px;font-size:10px}.landing-hero{border-radius:22px;min-height:0;padding:32px 21px 24px}.landing-hero h1{font-size:49px}.landing-lede{font-size:14px}.landing-actions{flex-direction:column;align-items:flex-start}.landing-actions .landing-secondary{text-align:center;width:100%}.landing-proof{gap:12px;margin-top:28px}.landing-proof b{font-size:14px}.landing-hero-visual{min-height:273px}.landing-question-card{border-radius:16px;padding:11px}.landing-plane-stage{min-height:160px}.landing-answer-row{min-height:35px;font-size:11px}.landing-steps{margin:65px 0}.landing-final{flex-direction:column;align-items:flex-start;margin-top:65px;padding:30px 25px}.landing-price-grid{grid-template-columns:1fr}.landing-price-grid article{min-height:0}.landing-live-demo img{height:150px}.landing-footer{flex-wrap:wrap;padding:20px 0}.landing-footer-links{justify-content:flex-start;width:100%;margin-left:0}}
