:root{
  --navy:#061a3d;--navy2:#0b2b61;--blue:#287fd6;--sky:#62b4ff;
  --pink:#e878a6;--pink2:#f4aec9;--white:#f8fbff;--muted:#9caeca;
  --line:rgba(255,255,255,.12);--shadow:0 24px 70px rgba(0,20,60,.24)
}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--white);color:var(--navy);font-family:Montserrat,Arial,sans-serif;line-height:1.65}
a{text-decoration:none;color:inherit}.nav{height:78px;display:flex;align-items:center;justify-content:space-between;padding:0 6vw;position:sticky;top:0;z-index:50;background:rgba(248,251,255,.9);backdrop-filter:blur(18px);border-bottom:1px solid #e7edf5}
.brand{display:flex;align-items:center;gap:10px;letter-spacing:.12em}.brand strong{display:block;font-size:16px;letter-spacing:.16em}.brand small{display:block;font-size:8px;letter-spacing:.55em;color:var(--pink);font-weight:700}.brand-mark{width:40px;color:var(--blue)}.brand-mark svg{width:100%}
.nav nav{display:flex;gap:34px;font-size:12px;font-weight:600;letter-spacing:.04em}.nav nav a:hover{color:var(--pink)}.nav-cta{border:1px solid var(--navy);padding:10px 18px;border-radius:4px;font-size:11px;font-weight:700}
.hero{min-height:690px;background:linear-gradient(125deg,#f8fbff 0%,#fff 45%,#eef7ff 100%);display:grid;grid-template-columns:47% 53%;position:relative;overflow:hidden}.hero-copy{padding:105px 3vw 80px 8vw;position:relative;z-index:4}.eyebrow{font-size:10px;font-weight:800;letter-spacing:.2em;color:var(--blue);display:flex;align-items:center;gap:9px}.eyebrow span{width:28px;height:2px;background:var(--pink);display:inline-block}.hero h1{font-size:clamp(42px,5.1vw,76px);line-height:1.05;letter-spacing:-.045em;margin:24px 0 25px}.hero h1 em,.section h2 em,.tech-copy h2 em,.safety h2 em,.cta h2 em{font-style:normal;color:var(--blue)}.hero-lead{max-width:570px;color:#516783;font-size:16px}.hero-actions{display:flex;gap:13px;margin-top:30px;flex-wrap:wrap}.button{display:inline-flex;align-items:center;gap:22px;padding:14px 20px;font-size:11px;font-weight:800;letter-spacing:.05em;border-radius:4px}.button.primary{background:var(--navy);color:white;box-shadow:0 12px 28px rgba(6,26,61,.2)}.button.primary span{color:var(--pink2);font-size:18px}.button.ghost{border:1px solid #b8c5d8}.trust-line{display:flex;gap:13px;align-items:center;margin-top:55px;font-size:9px;font-weight:800;letter-spacing:.17em;color:#637795}.trust-line i{width:4px;height:4px;background:var(--pink);border-radius:50%}
.flight-scene{position:relative;min-height:690px;background:radial-gradient(circle at 52% 46%,rgba(92,178,255,.27),transparent 26%),linear-gradient(135deg,#eaf5ff,#fff 50%,#fdebf3);overflow:hidden}.sky-grid{position:absolute;inset:0;opacity:.35;background-image:linear-gradient(rgba(40,127,214,.08) 1px,transparent 1px),linear-gradient(90deg,rgba(40,127,214,.08) 1px,transparent 1px);background-size:50px 50px;transform:perspective(500px) rotateX(60deg) translateY(130px) scale(1.4)}
.plane-wrap{position:absolute;left:8%;top:38%;width:75%;animation:fly 8s ease-in-out infinite}.plane{width:100%;filter:drop-shadow(0 22px 18px rgba(16,63,120,.18));transform:rotate(-8deg)}.plane-trail{position:absolute;left:-22%;top:48%;width:48%;height:2px;background:linear-gradient(90deg,transparent,var(--pink),var(--blue));filter:blur(1px);transform:rotate(-7deg);opacity:.7}
.flight-path{position:absolute;border:1px solid rgba(40,127,214,.22);border-left-color:transparent;border-bottom-color:transparent;border-radius:50%;transform:rotate(-22deg)}.path-a{width:620px;height:250px;left:-50px;top:220px}.path-b{width:480px;height:190px;right:-120px;top:330px;transform:rotate(12deg)}.orbit{position:absolute;border:1px solid rgba(232,120,166,.2);border-radius:50%}.orbit-1{width:360px;height:360px;right:-90px;top:30px}.orbit-2{width:240px;height:240px;left:40px;bottom:-100px}
.telemetry{position:absolute;background:rgba(255,255,255,.8);backdrop-filter:blur(8px);border:1px solid rgba(40,127,214,.15);padding:9px 12px;font-size:8px;letter-spacing:.12em;color:#56708f;box-shadow:0 12px 28px rgba(20,70,120,.08);animation:pulse 3s infinite}.telemetry b{display:block;color:var(--blue);font-size:10px;margin-top:2px}.telemetry-a{right:11%;top:18%}.telemetry-b{left:8%;bottom:20%;animation-delay:1s}.telemetry-c{right:17%;bottom:13%;animation-delay:2s}
.metrics{display:grid;grid-template-columns:repeat(4,1fr);background:var(--navy);color:#fff;padding:28px 8vw}.metrics div{border-right:1px solid var(--line);padding-left:28px}.metrics div:first-child{padding-left:0}.metrics div:last-child{border:0}.metrics strong,.metrics span{display:block}.metrics strong{font-size:11px;letter-spacing:.14em}.metrics span{font-size:10px;color:#91a6c3;margin-top:3px}
.section{padding:115px 8vw}.section-heading{max-width:800px}.section h2,.safety h2{font-size:clamp(35px,4vw,56px);line-height:1.1;letter-spacing:-.04em;margin:18px 0}.section-heading>p,.safety-copy>p{color:#61758f;max-width:650px}.cards{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;margin-top:55px}.card{padding:34px;background:#fff;border:1px solid #e4eaf2;min-height:260px;box-shadow:0 14px 40px rgba(20,60,100,.05);position:relative;overflow:hidden}.card .icon{font-size:10px;color:var(--pink);font-weight:800;letter-spacing:.1em}.card h3{font-size:23px;margin:28px 0 12px}.card p{font-size:13px;color:#63758d}.card-line{position:absolute;bottom:0;left:0;width:100%;height:3px;background:linear-gradient(90deg,var(--blue),var(--pink))}
.dark-section{padding:100px 8vw;background:var(--navy);color:#fff;display:grid;grid-template-columns:1.15fr .85fr;gap:8vw;align-items:center}.dashboard{background:linear-gradient(145deg,#0d326b,#061a3d);border:1px solid rgba(255,255,255,.12);padding:25px;box-shadow:var(--shadow);border-radius:8px}.dashboard-top{display:flex;justify-content:space-between;color:#94add0;font-size:9px;font-weight:800;letter-spacing:.13em}.live-dot{color:#6ee1b1}.aircraft-row{display:flex;justify-content:space-between;align-items:center;border-bottom:1px solid var(--line);padding:28px 0}.aircraft-id small,.health small,.signal-grid small{display:block;font-size:8px;color:#7995bb;letter-spacing:.13em}.aircraft-id strong{display:block;font-size:28px}.aircraft-id span{font-size:10px;color:#9cb1cc}.health{display:flex;gap:14px;align-items:center}.health strong{display:block;font-size:11px;color:#75dfb2}.ring{width:68px;height:68px;border:5px solid #63b4ff;border-right-color:#e878a6;border-radius:50%;display:grid;place-items:center;font-weight:800}.ring span{font-size:9px}.signal-grid{display:grid;grid-template-columns:1fr 1fr;gap:15px;padding:24px 0}.signal-grid>div{background:rgba(255,255,255,.04);padding:15px}.signal-grid strong{display:block;font-size:18px}.signal-grid span{font-size:9px;color:#6fe0b0}.wave{height:70px;display:flex;align-items:center;gap:4px;overflow:hidden}.wave span{width:7px;border-radius:8px;background:linear-gradient(var(--pink),var(--blue));height:calc(20px + var(--h,30px));animation:wave 1.6s ease-in-out infinite}.wave span:nth-child(2n){--h:45px;animation-delay:.15s}.wave span:nth-child(3n){--h:15px;animation-delay:.3s}.tech-copy h2{font-size:clamp(35px,4vw,53px);line-height:1.08;letter-spacing:-.04em}.tech-copy p{color:#a7bad4;font-size:14px}.tech-copy ul{list-style:none;padding:10px 0;margin:20px 0}.tech-copy li{padding:14px 0;border-bottom:1px solid var(--line);font-size:12px;color:#dbe6f5}.tech-copy li b{color:var(--pink);margin-right:16px}
.safety{display:grid;grid-template-columns:1fr 380px;align-items:center;gap:10vw}.safety-badge{height:300px;width:300px;border-radius:50%;margin:auto;background:radial-gradient(circle,#153e7d 0 32%,#0a2451 33% 58%,transparent 59%),linear-gradient(145deg,#fff,#eaf4ff);border:1px solid #d6e4f3;display:flex;flex-direction:column;align-items:center;justify-content:center;position:relative;box-shadow:0 25px 70px rgba(25,78,130,.13)}.badge-core{width:70px;height:70px;border-radius:50%;display:grid;place-items:center;color:#fff;font-weight:800;border:2px solid var(--pink);background:var(--navy);z-index:2}.safety-badge strong{font-size:13px;letter-spacing:.2em;text-align:center;color:#fff;margin-top:15px;z-index:2}.safety-badge>span{font-size:7px;letter-spacing:.13em;color:#7790ad;margin-top:25px}.badge-orbit{position:absolute;inset:25px;border:1px dashed rgba(40,127,214,.4);border-radius:50%;animation:spin 14s linear infinite}
.cta{margin:0 6vw 70px;padding:65px 7vw;background:linear-gradient(115deg,#061a3d,#103f80);color:#fff;display:flex;justify-content:space-between;align-items:center;gap:30px;overflow:hidden;position:relative}.cta:after{content:"";position:absolute;width:380px;height:380px;border:1px solid rgba(232,120,166,.3);border-radius:50%;right:-130px;top:-170px}.cta h2{font-size:clamp(35px,4vw,52px);line-height:1.1;margin:16px 0}.cta-actions{position:relative;z-index:2}.cta-actions .button{background:#fff;color:var(--navy)}.cta-actions p{font-size:9px;color:#9db4d2;letter-spacing:.08em;text-align:center}
footer{padding:30px 8vw;border-top:1px solid #e5ebf3;display:flex;justify-content:space-between;align-items:center;color:#72839a;font-size:9px;letter-spacing:.06em}.footer-brand{color:var(--navy)}
@keyframes fly{0%,100%{transform:translate(0,8px) rotate(0)}50%{transform:translate(45px,-30px) rotate(-2deg)}}@keyframes pulse{0%,100%{transform:translateY(0);opacity:.75}50%{transform:translateY(-8px);opacity:1}}@keyframes wave{0%,100%{transform:scaleY(.55)}50%{transform:scaleY(1)}}@keyframes spin{to{transform:rotate(360deg)}}
@media(max-width:900px){.nav{padding:0 5vw}.nav nav{display:none}.hero{grid-template-columns:1fr}.hero-copy{padding:75px 7vw 50px}.flight-scene{min-height:430px}.metrics{grid-template-columns:1fr 1fr;gap:18px}.metrics div{padding-left:0;border:0}.cards,.dark-section,.safety{grid-template-columns:1fr}.dark-section{gap:55px}.safety-badge{margin-top:10px}.cta{flex-direction:column;align-items:flex-start}.cta-actions{width:100%}footer{flex-direction:column;gap:12px;text-align:center}}
@media(max-width:520px){.hero h1{font-size:43px}.flight-scene{min-height:350px}.plane-wrap{top:34%;width:105%;left:-5%}.telemetry{display:none}.metrics{padding:24px 7vw}.section,.dark-section{padding:75px 7vw}.cards{grid-template-columns:1fr}.signal-grid{grid-template-columns:1fr}.cta{margin:0 4vw 45px;padding:45px 8vw}.nav-cta{display:none}}