:root{color-scheme:light;--paper:#f5f4ee;--surface:#fffefa;--ink:#183b33;--muted:#54645c;--line:#d4dbcf;--lime:#d4f6a5;--salmon:#b7492d;--night:#102d27;--radius:22px;font-family:system-ui,-apple-system,"Segoe UI",sans-serif}
*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:100px}body{margin:0;background:var(--paper);color:var(--ink)}body.dark{color-scheme:dark;--paper:#12251f;--surface:#1b3129;--ink:#edf3e5;--muted:#b3c3b6;--line:#3c5145;--salmon:#ffae91}a{color:inherit}button,input{font:inherit}button{color:var(--ink);border:1px solid var(--line);background:var(--surface);border-radius:10px;min-height:44px;padding:10px 14px;cursor:pointer}a,button{touch-action:manipulation;-webkit-tap-highlight-color:transparent}button:focus-visible,a:focus-visible,summary:focus-visible,[tabindex]:focus-visible{outline:3px solid var(--salmon);outline-offset:5px}h1,h2,h3,p{margin:0}h1,h2{letter-spacing:-.055em;font-weight:500;line-height:1.04}h1{font-size:clamp(48px,6.2vw,90px)}h2{font-size:clamp(35px,4vw,56px)}h3{font-size:22px;letter-spacing:-.025em}em{font-family:Georgia,serif;font-weight:400;color:var(--salmon)}[hidden]{display:none!important}.skip-link{position:fixed;top:-100px;left:16px;background:var(--lime);color:#183b33;z-index:20;padding:15px;border-radius:8px}.skip-link:focus{top:12px}.site-header{max-width:1376px;padding:22px 48px;margin:auto;display:flex;align-items:center;justify-content:space-between;gap:24px}.wordmark{display:flex;align-items:center;gap:10px;font-size:12px;letter-spacing:.07em;text-decoration:none}.wordmark span{display:flex;flex-direction:column;gap:1px}.wordmark b{font-size:14px;letter-spacing:.14em}.site-header nav{display:flex;gap:30px;font-size:13px}.site-header nav a{text-decoration:none;padding:12px 0}.header-actions{display:flex;gap:8px;align-items:center}.button{background:var(--ink);color:var(--paper);display:inline-flex;align-items:center;justify-content:center;gap:25px;min-height:54px;padding:15px 24px;border-radius:12px;text-decoration:none;font-size:14px;font-weight:600}.button.small{min-height:44px;padding:10px 20px}.text-link{text-underline-offset:5px;font-size:14px;font-weight:500;line-height:1.7}.eyebrow{font:600 11px/1.6 system-ui,sans-serif;letter-spacing:.13em;display:flex;align-items:center;gap:9px}.status-dot{height:7px;width:7px;border-radius:50%;background:#50863a}.hero{max-width:1280px;margin:40px auto 60px;padding:0 48px;display:grid;grid-template-columns:1.12fr 1fr;gap:60px;align-items:center}.hero h1{margin:24px 0}.hero-description{font-size:17px;line-height:1.8;color:var(--muted);max-width:440px}.hero-actions{margin-top:28px;display:flex;gap:22px;align-items:center;flex-wrap:wrap}.fine{font-size:11px;color:var(--muted);margin:18px 0;line-height:1.8}.draft-link{display:block;margin:18px 0;color:var(--ink);font-size:13px}.departure-board{background:var(--night);border:1px solid #325248;color:#eaf4e5;border-radius:var(--radius);transform:rotate(2deg);box-shadow:0 24px 55px #102d271a;overflow:hidden}.board-top{display:flex;justify-content:space-between;gap:10px;padding:22px 25px;border-bottom:1px solid #325248;font-size:10px;letter-spacing:.12em}.board-live{display:flex;gap:7px;align-items:center;color:#c8f3ab}.board-live i{height:5px;width:5px;border-radius:50%;background:currentColor}.board-route{padding:26px 30px 0;display:flex;align-items:center;justify-content:space-between}.board-route>div{display:flex;flex-direction:column;gap:6px}.board-route small{font-size:9px;letter-spacing:.12em;color:#b2c8ba}.board-route strong{font-size:54px;letter-spacing:-.06em;font-weight:500}.board-route span{font-size:12px}.board-route .plane-symbol{font-size:32px;color:#c8f3ab}.horizon{width:100%;display:block;margin-top:6px}.horizon .coast{stroke:#527264;fill:#254c3c;stroke-width:1.5}.horizon .airway{fill:none;stroke:url(#route-glow);stroke-width:2;stroke-dasharray:4 4}.horizon circle{fill:#c8f3ab}.horizon text{fill:#d8eacd;font:11px system-ui,sans-serif}.horizon .ocean-label{fill:#8ba598;font-size:8px;letter-spacing:.22em}.board-bottom{display:flex;justify-content:space-between;padding:20px 25px;border-top:1px solid #325248;color:#c7d8ce;font-size:11px}.benefit-strip{border-block:1px solid var(--line);padding:22px 32px;display:flex;justify-content:center;gap:clamp(20px,7vw,100px);font-size:12px;flex-wrap:wrap}.section{max-width:1280px;margin:auto;padding:88px 48px;scroll-margin-top:20px}.section-heading .eyebrow{margin-bottom:20px}.section-heading>p:last-child{color:var(--muted);max-width:570px;line-height:1.8;margin-top:18px}.feature-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:20px;margin-top:40px}.feature{border:1px solid var(--line);background:var(--surface);border-radius:var(--radius);padding:26px}.step-number{font-size:10px;letter-spacing:.14em;color:var(--muted)}.feature h3{margin:20px 0 14px}.feature p{font-size:14px;color:var(--muted);line-height:1.85}.feature-tag{display:inline-block;margin-top:24px;border-top:1px solid var(--line);padding-top:14px;font-size:10px;letter-spacing:.02em}.feature-visual{height:110px;margin-top:22px;border-radius:12px;background:var(--paper);display:flex;align-items:center;justify-content:center;gap:14px;color:var(--ink)}.airport-tags span{border:1px solid var(--line);border-radius:12px;padding:15px;font-size:26px;letter-spacing:-.06em}.airport-tags i{font-style:normal}.fuel-bars{align-items:flex-end;padding:22px}.fuel-bars i{display:block;width:18px;background:#91b286;border-radius:4px 4px 0 0;height:35px}.fuel-bars i:nth-child(2){height:62px;background:#325e49}.fuel-bars i:nth-child(3){height:44px}.fuel-bars i:nth-child(4){height:24px}.fuel-bars span{font-size:12px;align-self:center}.message-lines{align-items:stretch;justify-content:center;flex-direction:column;gap:10px;padding:22px;font:9px ui-monospace,monospace}.message-lines i{height:4px;border-radius:4px;background:var(--line);width:70%}.message-lines i:nth-of-type(2){width:48%}.message-lines b{font-weight:400;color:var(--salmon)}.download{background:var(--surface);border:1px solid var(--line);border-radius:28px;margin:0 auto;max-width:1184px;padding:50px}.platform-tabs{display:flex;gap:8px;flex-wrap:wrap;margin:30px 0 22px}.platform-tabs button[aria-selected=true]{background:var(--ink);color:var(--paper);border-color:var(--ink)}#installation{border:1px solid var(--line);background:var(--paper);padding:26px;border-radius:16px;display:grid;grid-template-columns:1.1fr 1fr;gap:35px}#installation h3{margin-bottom:10px}#installation p{line-height:1.8;font-size:14px;color:var(--muted)}#installation .button{margin:20px 0 14px}#installation ol{margin:0;padding-left:22px;font-size:14px;line-height:1.9}#installation li{padding:6px 0}.download-note{font-size:12px;color:var(--muted);line-height:1.9;margin-top:20px}.quiet-section{display:grid;grid-template-columns:1fr 1fr;gap:75px}.quiet-section .eyebrow{margin-bottom:22px}.quiet-copy p{color:var(--muted);font-size:15px;line-height:1.9;margin-bottom:20px}.faq{padding-top:10px}.faq-list{margin:30px 0 24px}.faq details{border-bottom:1px solid var(--line);padding:0 0 18px;margin:18px 0}.faq summary{font-size:17px;cursor:pointer;min-height:44px;display:flex;justify-content:space-between;align-items:center;gap:18px;list-style:none}.faq summary::-webkit-details-marker{display:none}.faq summary:after{content:'+';font-size:25px;font-weight:300}.faq details[open] summary:after{content:'−'}.faq details p{font-size:14px;line-height:1.9;max-width:760px;padding-top:10px;color:var(--muted)}.farewell{text-align:center;padding:65px 24px 90px;border-top:1px solid var(--line)}.farewell p{font-size:clamp(26px,4vw,45px);line-height:1.3;letter-spacing:-.03em;margin-bottom:25px}footer{border-top:1px solid var(--line);padding:30px 48px;display:flex;align-items:center;justify-content:space-between;gap:22px;font-size:11px;color:var(--muted)}footer .wordmark{gap:5px}footer p{line-height:1.8}.site-header button{font-size:12px}
@media(min-width:900px){.departure-board:hover{transform:rotate(0deg) translateY(-3px)}.feature:hover{border-color:var(--ink)}}@media(prefers-reduced-motion:no-preference){.departure-board{transition:transform .35s}.button{transition:transform .15s,opacity .15s}.button:hover{transform:translateY(-2px)}.hero-copy,.departure-board{animation:arrival .6s both}@keyframes arrival{from{opacity:0;translate:0 10px}to{opacity:1;translate:0 0}}}@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}}@media(max-width:950px){.site-header{padding:18px 24px}.hero{gap:25px;padding:0 24px}.hero-actions{gap:14px}.feature{padding:22px}.section{padding:65px 24px}.download{margin:0 24px;padding:32px}.quiet-section{gap:30px}.board-route strong{font-size:45px}}@media(max-width:700px){.site-header{gap:8px;padding:15px 20px}.site-header nav{display:none}.wordmark img{width:30px;height:30px}.wordmark b{font-size:11px}.header-actions{gap:5px}.header-actions button{padding:9px 11px}.header-actions .button{display:none}.hero{grid-template-columns:1fr;margin:30px auto 42px;padding:0 24px;gap:34px}.hero h1{font-size:clamp(44px,10vw,70px);margin:22px 0}.hero-description{font-size:16px}.hero-actions{align-items:flex-start;flex-direction:column;gap:18px}.departure-board{transform:none;max-width:500px;width:100%}.board-top{padding:18px}.board-route{padding:24px 24px 0}.board-route strong{font-size:50px}.board-bottom{padding:18px}.horizon{max-height:250px}.benefit-strip{justify-content:flex-start;gap:16px;padding:24px}.section{padding:55px 24px}.feature-grid{grid-template-columns:1fr;margin-top:30px}.feature{padding:24px}.feature-visual{height:85px}.feature h3{margin:18px 0 12px}.download{margin:0 16px;padding:30px 20px}.platform-tabs{gap:6px}.platform-tabs button{font-size:13px;padding:10px 12px}#installation{grid-template-columns:1fr;gap:20px;padding:20px}.quiet-section{grid-template-columns:1fr;gap:28px}.faq{padding-top:10px}.farewell{padding:45px 24px 65px}footer{padding:26px 24px;align-items:flex-start;flex-direction:column}.eyebrow{font-size:10px;letter-spacing:.1em}}