:root{
  --bg:#07111f;
  --bg-2:#0b1727;
  --panel:#0f2035;
  --panel-2:#132943;
  --text:#f4f8fc;
  --muted:#a9b7c7;
  --line:rgba(255,255,255,.11);
  --accent:#66b7ff;
  --accent-2:#8bd3ff;
  --success:#69d9a6;
  --warn:#ffc36a;
  --danger:#ff7c7c;
  --shadow:0 18px 60px rgba(0,0,0,.26);
  --radius:24px;
  --max:1160px;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;
  font-family:Inter,ui-sans-serif,-apple-system,BlinkMacSystemFont,"SF Pro Display","Segoe UI",sans-serif;
  color:var(--text);
  background:
    radial-gradient(circle at 80% -10%,rgba(102,183,255,.16),transparent 28%),
    radial-gradient(circle at 10% 10%,rgba(139,211,255,.08),transparent 24%),
    linear-gradient(180deg,var(--bg),#081522 55%,#08111d);
  line-height:1.6;
}
a{color:inherit}
.container{width:min(calc(100% - 40px),var(--max));margin:auto}
.nav{
  position:sticky;top:0;z-index:20;
  backdrop-filter:blur(18px);
  background:rgba(7,17,31,.72);
  border-bottom:1px solid var(--line);
}
.nav-inner{height:72px;display:flex;align-items:center;justify-content:space-between;gap:24px}
.brand{display:flex;align-items:center;gap:12px;text-decoration:none;font-weight:750;letter-spacing:.2px}
.logo-mark{
  width:38px;height:38px;border-radius:12px;
  display:grid;place-items:center;
  background:linear-gradient(145deg,rgba(102,183,255,.25),rgba(102,183,255,.07));
  border:1px solid rgba(139,211,255,.28);
  box-shadow:inset 0 0 24px rgba(102,183,255,.08);
}
.logo-mark svg{width:23px;height:23px}
.nav-links{display:flex;gap:22px;align-items:center}
.nav-links a{color:var(--muted);text-decoration:none;font-size:.95rem}
.nav-links a:hover{color:var(--text)}
.nav-cta,.btn-primary,.btn-secondary{
  display:inline-flex;align-items:center;justify-content:center;
  min-height:46px;padding:0 18px;border-radius:14px;
  text-decoration:none;font-weight:700;
}
.nav-cta,.btn-primary{
  background:linear-gradient(135deg,var(--accent),var(--accent-2));
  color:#03101d;
}
.btn-secondary{
  border:1px solid var(--line);background:rgba(255,255,255,.04);color:var(--text);
}
.hero{padding:94px 0 72px;overflow:hidden}
.hero-grid{display:grid;grid-template-columns:1.1fr .9fr;gap:64px;align-items:center}
.eyebrow{
  display:inline-flex;gap:8px;align-items:center;
  padding:8px 12px;border-radius:999px;
  background:rgba(102,183,255,.08);border:1px solid rgba(102,183,255,.18);
  color:var(--accent-2);font-size:.85rem;font-weight:700;
}
.hero h1{font-size:clamp(3rem,7vw,6.2rem);line-height:.94;margin:22px 0 24px;letter-spacing:-.055em}
.hero h1 span{display:block;color:var(--accent-2)}
.hero p{font-size:1.16rem;color:var(--muted);max-width:650px;margin:0 0 30px}
.hero-actions{display:flex;gap:12px;flex-wrap:wrap}
.hero-note{margin-top:16px;font-size:.86rem;color:#8394a7}
.phone{
  position:relative;margin:auto;width:min(360px,86vw);aspect-ratio:.51;
  border-radius:54px;padding:14px;
  background:linear-gradient(145deg,#202d3c,#0a1119);
  box-shadow:0 35px 100px rgba(0,0,0,.45),0 0 0 1px rgba(255,255,255,.07);
  transform:rotate(2deg);
}
.phone:before{
  content:"";position:absolute;top:20px;left:50%;transform:translateX(-50%);
  width:34%;height:28px;border-radius:18px;background:#03070c;z-index:3
}
.screen{
  height:100%;border-radius:42px;padding:54px 22px 24px;
  background:
    radial-gradient(circle at 80% 0,rgba(102,183,255,.18),transparent 32%),
    linear-gradient(180deg,#0c1a2c,#07111e);
  border:1px solid rgba(255,255,255,.08);
}
.screen-title{font-size:1.65rem;font-weight:800;letter-spacing:-.03em;margin-bottom:4px}
.screen-sub{color:#95a5b6;font-size:.85rem;margin-bottom:22px}
.status-card,.mini-card{
  background:rgba(255,255,255,.045);border:1px solid var(--line);border-radius:20px;padding:18px;margin-bottom:12px
}
.status-row{display:flex;justify-content:space-between;align-items:center;gap:16px}
.status-pill{color:var(--success);font-weight:800;font-size:.9rem}
.aircraft{font-size:1.1rem;font-weight:750}
.mini-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:8px;margin-top:14px}
.mini-stat{padding:11px 8px;border-radius:14px;background:rgba(255,255,255,.045);text-align:center}
.mini-stat b{display:block;font-size:1.15rem}
.mini-stat span{font-size:.72rem;color:#90a0b1}
.item{display:flex;justify-content:space-between;align-items:center;gap:12px;padding:13px 0;border-top:1px solid var(--line)}
.item:first-of-type{border-top:0}
.item small{display:block;color:#8fa0b2}
.item strong{font-size:.88rem}
.section{padding:84px 0}
.section-kicker{color:var(--accent-2);text-transform:uppercase;letter-spacing:.13em;font-size:.8rem;font-weight:800}
.section h2{font-size:clamp(2rem,4.8vw,3.8rem);line-height:1.05;letter-spacing:-.045em;margin:10px 0 18px}
.section-intro{color:var(--muted);max-width:700px;font-size:1.05rem}
.grid-3{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;margin-top:36px}
.card{
  padding:26px;border-radius:var(--radius);
  background:linear-gradient(180deg,rgba(255,255,255,.055),rgba(255,255,255,.03));
  border:1px solid var(--line);box-shadow:var(--shadow)
}
.card-icon{font-size:1.6rem;margin-bottom:15px}
.card h3{margin:0 0 8px;font-size:1.16rem}
.card p{margin:0;color:var(--muted);font-size:.95rem}
.problem{
  display:grid;grid-template-columns:.95fr 1.05fr;gap:54px;align-items:start
}
.problem-list{display:grid;gap:12px}
.problem-item{padding:16px 18px;border-left:2px solid var(--accent);background:rgba(255,255,255,.025);color:#c2cddd;border-radius:0 14px 14px 0}
.safety{
  padding:32px;border:1px solid rgba(255,195,106,.22);
  background:linear-gradient(135deg,rgba(255,195,106,.07),rgba(255,255,255,.025));
  border-radius:var(--radius)
}
.safety strong{color:#ffd28b}
.pricing{display:grid;grid-template-columns:1fr 1fr;gap:18px;margin-top:34px}
.price-card{padding:28px;border-radius:var(--radius);border:1px solid var(--line);background:rgba(255,255,255,.035)}
.price-card.featured{border-color:rgba(102,183,255,.42);box-shadow:0 0 0 1px rgba(102,183,255,.09),var(--shadow)}
.price-tag{font-size:.8rem;color:var(--accent-2);font-weight:800;text-transform:uppercase;letter-spacing:.1em}
.price{font-size:2.3rem;font-weight:800;letter-spacing:-.04em;margin:8px 0 2px}
.price small{font-size:.9rem;color:var(--muted);font-weight:500}
.price-card ul{padding-left:18px;color:#c4cfda}
.faq{display:grid;gap:12px;margin-top:30px}
details{border:1px solid var(--line);background:rgba(255,255,255,.025);padding:17px 20px;border-radius:16px}
summary{cursor:pointer;font-weight:750}
details p{color:var(--muted);margin:12px 0 2px}
.footer{padding:38px 0 48px;border-top:1px solid var(--line);margin-top:50px}
.footer-grid{display:flex;justify-content:space-between;gap:30px;align-items:flex-start}
.footer-links{display:flex;gap:18px;flex-wrap:wrap}
.footer a{color:var(--muted);text-decoration:none}
.footer a:hover{color:var(--text)}
.muted{color:var(--muted)}
.legal-hero{padding:72px 0 30px}
.legal-hero h1{font-size:clamp(2.7rem,6vw,5rem);letter-spacing:-.05em;line-height:1;margin:14px 0}
.legal-wrap{width:min(calc(100% - 40px),860px);margin:auto}
.legal{
  background:rgba(255,255,255,.03);border:1px solid var(--line);
  border-radius:28px;padding:clamp(24px,5vw,48px);box-shadow:var(--shadow)
}
.legal h2{margin-top:34px;font-size:1.4rem}
.legal h2:first-child{margin-top:0}
.legal p,.legal li{color:#bec9d4}
.legal a{color:var(--accent-2)}
.notice{padding:16px 18px;border-radius:16px;background:rgba(102,183,255,.08);border:1px solid rgba(102,183,255,.18);color:#cce7ff}
.contact-card{display:grid;gap:14px}
.contact-row{padding:18px;border:1px solid var(--line);border-radius:18px;background:rgba(255,255,255,.025)}
.contact-row b{display:block;margin-bottom:5px}
@media (max-width:900px){
  .hero-grid,.problem,.pricing{grid-template-columns:1fr}
  .grid-3{grid-template-columns:1fr 1fr}
  .phone{margin-top:18px}
}
@media (max-width:700px){
  .nav-links a:not(.nav-cta){display:none}
  .hero{padding-top:64px}
  .grid-3{grid-template-columns:1fr}
  .footer-grid{flex-direction:column}
  .container{width:min(calc(100% - 28px),var(--max))}
  .legal-wrap{width:min(calc(100% - 28px),860px)}
}

/* Real PilotTrack app screenshot */
.phone.real-shot{
  width:min(374px,88vw);
  aspect-ratio:auto;
  padding:10px;
  border-radius:58px;
  background:linear-gradient(145deg,#20252e,#05070a);
  box-shadow:0 38px 110px rgba(0,0,0,.48),0 0 0 1px rgba(255,255,255,.09);
  overflow:visible;
}
.phone.real-shot:before{display:none}
.app-screenshot{
  display:block;
  width:100%;
  height:auto;
  border-radius:49px;
}
.preview-label{
  position:absolute;
  left:50%;
  bottom:-42px;
  transform:translateX(-50%);
  width:max-content;
  max-width:90%;
  padding:8px 12px;
  border-radius:999px;
  background:rgba(15,32,53,.92);
  border:1px solid rgba(255,255,255,.11);
  color:#a9b7c7;
  font-size:.78rem;
  font-weight:700;
  letter-spacing:.02em;
  box-shadow:0 12px 35px rgba(0,0,0,.25);
}
@media (max-width:900px){
  .phone.real-shot{margin-bottom:42px}
}


/* App Store launch updates */
.app-store-badge-link{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  min-height:46px;
  text-decoration:none;
}
.app-store-badge{
  display:block;
  width:190px;
  height:auto;
}
.pricing-download{
  margin:22px 0 0;
  color:var(--muted);
  font-size:.95rem;
}
.pricing-download a{
  color:var(--accent-2);
  text-decoration:none;
  font-weight:700;
}
.pricing-download a:hover{
  text-decoration:underline;
}
.faq a{
  color:var(--accent-2);
}
@media (max-width:700px){
  .app-store-badge{width:175px}
}