:root{

  --sky-0:#f4f9fe;
  --sky-1:#e7f1fb;
  --sky-2:#d4e7f8;
  --sky-3:#b5d4ef;
  --sky-4:#7eaedb;
  --cloud:#ffffff;

  --navy:#0c2440;
  --ink:#16324f;
  --slate:#506f8c;
  --slate-soft:#7a93ab;

  --accent:#2f6fb1;
  --accent-bright:#4f93d6;

  --rule:rgba(12,36,64,.14);
  --rule-soft:rgba(12,36,64,.08);

  --display:'Bricolage Grotesque',system-ui,sans-serif;
  --body:'Hanken Grotesk',system-ui,sans-serif;
  --mono:'Space Mono','SFMono-Regular',monospace;

  --wrap:1180px;
  --pad:clamp(20px,5vw,64px);
  --nav-h:74px;

  --ease:cubic-bezier(.22,.61,.36,1);
}

*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth;scroll-padding-top:var(--nav-h)}
body{
  font-family:var(--body);
  color:var(--ink);
  background:var(--sky-1);
  line-height:1.6;
  -webkit-font-smoothing:antialiased;
  overflow-x:hidden;
  position:relative;
}
a{color:inherit;text-decoration:none}
ul,ol{list-style:none}
img,svg{display:block}
button{font-family:inherit;cursor:pointer;border:none;background:none;color:inherit}

.wrap{width:100%;max-width:var(--wrap);margin-inline:auto;padding-inline:var(--pad)}

.atmosphere{position:fixed;inset:0;z-index:-1;overflow:hidden;
  background:
    radial-gradient(120% 80% at 50% -10%, var(--sky-0) 0%, var(--sky-1) 38%, var(--sky-2) 70%, var(--sky-3) 100%);
}
.cloud{position:absolute;border-radius:50%;filter:blur(50px);opacity:.85;will-change:transform}
.cloud--1{width:60vw;height:34vw;left:-10vw;top:8vh;background:radial-gradient(circle,rgba(255,255,255,.95),rgba(255,255,255,0) 68%)}
.cloud--2{width:48vw;height:30vw;right:-12vw;top:34vh;background:radial-gradient(circle,rgba(255,255,255,.85),rgba(255,255,255,0) 66%)}
.cloud--3{width:70vw;height:40vw;left:6vw;top:64vh;background:radial-gradient(circle,rgba(255,255,255,.7),rgba(255,255,255,0) 70%)}
.grain{position:absolute;inset:0;opacity:.5;mix-blend-mode:soft-light;
  background-image:radial-gradient(rgba(12,36,64,.5) .5px,transparent .5px);
  background-size:3px 3px}


.starfield{position:absolute;inset:0;z-index:-1;pointer-events:none;overflow:hidden}
.spk{position:absolute;width:var(--s);height:var(--s);fill:#fff;opacity:.95;
  filter:drop-shadow(0 0 4px rgba(86,150,214,.75)) drop-shadow(0 0 11px rgba(86,150,214,.45));
  animation:glow 4.8s ease-in-out infinite var(--d,0s)}
@keyframes glow{
  0%,100%{filter:drop-shadow(0 0 3px rgba(86,150,214,.6))  drop-shadow(0 0 8px  rgba(86,150,214,.30))}
  50%    {filter:drop-shadow(0 0 6px rgba(86,150,214,.95)) drop-shadow(0 0 18px rgba(86,150,214,.60))}
}

.starfield--dark{z-index:0}


.nav{position:fixed;top:0;left:0;width:100%;z-index:100;height:var(--nav-h);
  display:flex;align-items:center;transition:background .4s var(--ease),box-shadow .4s var(--ease)}
.nav.is-scrolled{
  background:rgba(244,249,254,.78);
  backdrop-filter:blur(16px) saturate(140%);
  -webkit-backdrop-filter:blur(16px) saturate(140%);
  box-shadow:0 1px 0 var(--rule-soft);
}
.nav__inner{width:100%;max-width:var(--wrap);margin-inline:auto;padding-inline:var(--pad);
  display:flex;align-items:center;justify-content:space-between;gap:24px}

.brand{display:inline-flex;align-items:center;gap:11px;color:var(--navy)}
.brand__mark{width:30px;height:30px;color:var(--navy);transition:transform .5s var(--ease)}
.brand:hover .brand__mark{transform:translateY(-2px)}
.brand__name{font-family:var(--display);font-weight:700;font-size:1.32rem;letter-spacing:-.02em;line-height:1}
.brand__sub{font-weight:500;color:var(--slate);margin-left:.34em;letter-spacing:-.01em}

.nav__links{display:flex;align-items:center;gap:clamp(10px,2.4vw,34px)}
.nav__link{font-size:.94rem;font-weight:500;color:var(--ink);position:relative;padding:6px 2px;transition:color .25s}
.nav__link::after{content:"";position:absolute;left:0;bottom:0;width:0;height:1.5px;background:var(--accent);transition:width .3s var(--ease)}
.nav__link:hover{color:var(--navy)}
.nav__link:hover::after,.nav__link.is-active::after{width:100%}
.nav__link.is-active{color:var(--navy)}

.nav__cta{font-size:.92rem;font-weight:600;color:#fff;background:var(--navy);
  padding:11px 20px;border-radius:999px;transition:transform .3s var(--ease),background .3s}
.nav__cta:hover{background:var(--accent);transform:translateY(-1px)}

.nav__toggle{display:none;width:42px;height:42px;flex-direction:column;justify-content:center;gap:5px;align-items:center}
.nav__toggle-bar{display:block;width:22px;height:2px;background:var(--navy);border-radius:2px;transition:transform .35s var(--ease),opacity .25s}
.nav__toggle[aria-expanded="true"] .nav__toggle-bar:nth-child(1){transform:translateY(7px) rotate(45deg)}
.nav__toggle[aria-expanded="true"] .nav__toggle-bar:nth-child(2){opacity:0}
.nav__toggle[aria-expanded="true"] .nav__toggle-bar:nth-child(3){transform:translateY(-7px) rotate(-45deg)}


.eyebrow{font-family:var(--mono);font-size:.74rem;letter-spacing:.22em;text-transform:uppercase;
  color:var(--slate);display:inline-flex;align-items:center;gap:.7em;margin-bottom:1.1rem}
.eyebrow--light{color:rgba(255,255,255,.66)}
.wpt{color:var(--accent);font-weight:700}
.eyebrow--light .wpt{color:#9ec8ef}
.eyebrow__node{width:7px;height:7px;border-radius:50%;background:var(--accent);box-shadow:0 0 0 4px rgba(47,111,177,.18)}

.lead{max-width:760px;margin-bottom:clamp(40px,6vw,72px)}
.lead__title{font-family:var(--display);font-weight:700;color:var(--navy);
  font-size:clamp(1.8rem,4vw,2.9rem);letter-spacing:-.025em;line-height:1.08}
.lead__body{margin-top:1.1rem;font-size:clamp(1rem,1.6vw,1.12rem);color:var(--slate);max-width:62ch}

.section{position:relative;padding-block:clamp(72px,11vw,140px)}
.section + .section::before{content:"";position:absolute;top:0;left:var(--pad);right:var(--pad);
  height:1px;background:var(--rule-soft)}


.btn{display:inline-flex;align-items:center;gap:.55em;font-weight:600;font-size:1rem;
  padding:14px 26px;border-radius:999px;transition:transform .3s var(--ease),background .3s,box-shadow .3s}
.btn__icon{width:20px;height:20px;transition:transform .3s var(--ease)}
.btn--primary{color:#fff;background:linear-gradient(135deg,var(--navy),#1d4470);box-shadow:0 14px 30px -14px rgba(12,36,64,.7)}
.btn--primary:hover{transform:translateY(-2px);box-shadow:0 20px 38px -14px rgba(12,36,64,.8)}
.btn--primary:hover .btn__icon{transform:translateX(4px)}
.btn--ghost{color:var(--navy);position:relative;padding-inline:6px}
.btn--ghost::after{content:"";position:absolute;left:6px;right:6px;bottom:8px;height:1.5px;background:var(--navy);
  transform:scaleX(.42);transform-origin:left;transition:transform .35s var(--ease)}
.btn--ghost:hover::after{transform:scaleX(1)}


.hero{position:relative;padding-top:calc(var(--nav-h) + clamp(56px,11vh,120px));
  padding-bottom:clamp(80px,14vh,150px);text-align:center;overflow:hidden}
.hero__wrap {
  display:flex;
  flex-direction:column;
  align-items:center;
  position: relative;
  z-index: 1;
}

  .eyebrow--hero{justify-content:center;margin-bottom:1.6rem}

.hero__plane {
  position: absolute;
  top: 55%;
  left: 35%;
  transform: translate(-50%,-50%);
  width: clamp(420px,58vw,820px);
  height: auto;
  opacity: .35;
  z-index: 0;
  pointer-events: none;
}

.hero__title{font-family:var(--display);font-weight:700;color:var(--navy);
  font-size:clamp(2.6rem,8vw,6rem);line-height:.98;letter-spacing:-.04em}
.hero__accent{color:transparent;
  background:linear-gradient(100deg,var(--sky-4),var(--accent-bright) 130%);
  -webkit-background-clip:text;background-clip:text}

.hero__lede{margin-top:1.8rem;max-width:60ch;font-size:clamp(1.05rem,1.9vw,1.25rem);color:var(--slate)}
.hero__actions{margin-top:2.4rem;display:flex;align-items:center;gap:1.4rem;flex-wrap:wrap;justify-content:center}

.reg{margin-top:2.6rem;display:inline-flex;align-items:center;gap:.85em;
  font-family:var(--mono);font-size:.82rem;color:var(--ink);
  background:rgba(255,255,255,.55);border:1px solid var(--rule);
  padding:9px 16px;border-radius:999px;backdrop-filter:blur(6px);transition:border-color .3s,transform .3s}
.reg:hover{border-color:var(--accent);transform:translateY(-1px)}
.reg__label{color:var(--accent);font-weight:700;letter-spacing:.1em}
.reg__value{letter-spacing:.02em}
.reg__copy{width:15px;height:15px;color:var(--slate)}
.reg.is-copied .reg__value::after{content:" — copied";color:var(--accent)}


.flightpath{position:absolute;left:0;bottom:-1px;width:100%;height:120px;pointer-events:none}
.flightpath__plane{offset-path:path("M0 96 C 380 96, 520 40, 760 52 S 1180 96, 1440 56");
  offset-rotate:auto;animation:fly 14s linear infinite}
@keyframes fly{from{offset-distance:0%}to{offset-distance:100%}}


.mission__grid{display:grid;grid-template-columns:1.6fr 1fr;gap:clamp(32px,6vw,80px);align-items:start}
.mission__statement{font-family:var(--display);font-weight:500;color:var(--ink);
  font-size:clamp(1.35rem,2.8vw,2.05rem);line-height:1.28;letter-spacing:-.018em}
.mission__pillars{display:grid;gap:.9rem;padding-top:.6rem;border-top:1px solid var(--rule)}
.mission__pillars li{display:flex;align-items:center;gap:.8em;font-family:var(--mono);
  font-size:.86rem;letter-spacing:.04em;color:var(--slate)}
.dot{width:8px;height:8px;border-radius:50%;background:var(--sky-4);flex:none}
.mission__pillars li:last-child .dot{background:var(--accent)}


.cards{display:grid;grid-template-columns:repeat(3,1fr);gap:clamp(14px,1.8vw,22px)}
.card{position:relative;background:linear-gradient(180deg,rgba(255,255,255,.72),rgba(255,255,255,.4));
  border:1px solid var(--rule-soft);border-radius:20px;padding:30px 26px 28px;
  transition:transform .45s var(--ease),box-shadow .45s var(--ease),border-color .45s}
.card:hover{transform:translateY(-6px);border-color:rgba(47,111,177,.35);
  box-shadow:0 28px 50px -28px rgba(12,36,64,.4)}
.card__no{position:absolute;top:22px;right:24px;font-family:var(--mono);font-size:.72rem;
  letter-spacing:.1em;color:var(--slate-soft)}
.card__icon{width:54px;height:54px;border-radius:14px;display:grid;place-items:center;margin-bottom:22px;
  background:rgba(126,174,219,.16);color:var(--navy);transition:background .4s,color .4s}
.card__icon svg{width:30px;height:30px}
.card:hover .card__icon{background:var(--navy);color:#fff}
.card__title{font-family:var(--display);font-weight:600;font-size:1.18rem;color:var(--navy);letter-spacing:-.01em;line-height:1.2}
.card__text{margin-top:.6rem;font-size:.95rem;color:var(--slate)}

.what__note{display:flex;align-items:center;gap:1em;margin-top:clamp(34px,5vw,52px);
  font-family:var(--display);font-weight:500;font-size:clamp(1.1rem,2vw,1.4rem);color:var(--ink);letter-spacing:-.01em}
.what__note-mark{flex:none;width:34px;height:1.5px;background:var(--accent)}

.pillars{display:grid;grid-template-columns:repeat(3,1fr);gap:clamp(18px,2.4vw,30px);margin-bottom:clamp(56px,8vw,90px)}
.pillar{position:relative;padding-top:4px}
.pillar__icon{width:46px;height:46px;margin:0 0 16px;color:var(--navy)}
.pillar__icon svg{width:100%;height:100%}
.pillar__title{font-family:var(--display);font-weight:700;font-size:1.34rem;color:var(--navy);letter-spacing:-.018em}
.pillar__text{margin-top:.7rem;font-size:.98rem;color:var(--slate)}

.strategy{background:linear-gradient(165deg,rgba(255,255,255,.6),rgba(212,231,248,.4));
  border:1px solid var(--rule-soft);border-radius:24px;padding:clamp(28px,4vw,48px)}
.strategy__title{font-family:var(--mono);font-size:.8rem;letter-spacing:.2em;text-transform:uppercase;
  color:var(--slate);margin-bottom:1.6rem}
.strategy__rows{display:grid;gap:0}
.strategy__row{display:grid;grid-template-columns:minmax(180px,.7fr) 2fr;gap:clamp(14px,3vw,48px);
  padding:1.3rem 0;border-top:1px solid var(--rule-soft);align-items:baseline}
.strategy__row:first-child{border-top:none}
.strategy__key{font-family:var(--display);font-weight:600;font-size:1.1rem;color:var(--navy);letter-spacing:-.01em}
.strategy__val{font-size:.98rem;color:var(--slate)}


.aviation__wrap{display:grid;grid-template-columns:1fr 1fr;gap:clamp(36px,6vw,90px);align-items:center}
.reasons{display:grid;gap:18px}
.reason{display:flex;align-items:center;gap:20px;background:rgba(255,255,255,.5);
  border:1px solid var(--rule-soft);border-radius:16px;padding:20px 22px;
  transition:transform .4s var(--ease),background .4s}
.reason:hover{transform:translateX(6px);background:rgba(255,255,255,.78)}
.reason__icon{flex:none;width:46px;height:46px;color:var(--navy)}
.reason__icon svg{width:100%;height:100%}
.reason__text{font-size:1.02rem;color:var(--ink);font-weight:500}


.partners{display:grid;grid-template-columns:1fr 1fr;gap:clamp(18px,2.6vw,30px)}
.partner{display:flex;flex-direction:column;background:linear-gradient(180deg,rgba(255,255,255,.7),rgba(255,255,255,.42));
  border:1px solid var(--rule-soft);border-radius:22px;padding:clamp(26px,3.4vw,40px);
  transition:transform .45s var(--ease),box-shadow .45s var(--ease)}
.partner:hover{transform:translateY(-5px);box-shadow:0 28px 52px -30px rgba(12,36,64,.45)}
.partner__tag{font-family:var(--mono);font-size:.72rem;letter-spacing:.16em;text-transform:uppercase;color:var(--accent)}
.partner__name{font-family:var(--display);font-weight:700;font-size:clamp(1.3rem,2.4vw,1.7rem);
  color:var(--navy);letter-spacing:-.02em;margin-top:.6rem;line-height:1.12}
.partner__text{margin:1.1rem 0 1.8rem;font-size:.98rem;color:var(--slate);flex:1}
.partner__link{display:inline-flex;align-items:center;gap:.5em;font-weight:600;color:var(--navy);
  align-self:flex-start;transition:gap .3s var(--ease),color .3s}
.partner__link svg{width:18px;height:18px}
.partner__link:hover{color:var(--accent);gap:.85em}


.section--contact{
  background:radial-gradient(140% 120% at 80% 0%,#1a4068,var(--navy) 70%);
  color:#fff;
  border-radius:36px 36px 0 0;
  margin-top:clamp(40px,6vw,80px);
  overflow:hidden;
  position:relative;
  padding-bottom: 70px;
}

.section--contact::before{display:none}
.route{position:absolute;top:0;left:0;width:100%;height:clamp(90px,14vw,150px);pointer-events:none;opacity:.9}
.route__plane{offset-path:path("M-20 104 C 260 36, 520 28, 760 64 S 1080 96, 1220 44");
  offset-rotate:auto;animation:fly 16s linear infinite}
.contact__wrap{display:grid;grid-template-columns:1.3fr 1fr;gap:clamp(40px,6vw,90px);align-items:center;position:relative;z-index:1}
.contact__title{font-family:var(--display);font-weight:700;color:#fff;
  font-size:clamp(2rem,4.4vw,3.2rem);letter-spacing:-.03em;line-height:1.05}
.contact__lede{margin-top:1.3rem;font-size:clamp(1rem,1.7vw,1.15rem);color:rgba(255,255,255,.72);max-width:50ch}

.contact__list{display:grid;gap:0;border-top:1px solid rgba(255,255,255,.16)}
.contact__item{display:grid;grid-template-columns:auto 1fr;grid-template-rows:auto auto;
  column-gap:18px;align-items:center;padding:1.5rem 0;border-bottom:1px solid rgba(255,255,255,.16)}
.contact__icon{grid-row:1 / span 2;width:44px;height:44px;border-radius:12px;display:grid;place-items:center;
  background:rgba(255,255,255,.08);color:#cfe2f5}
.contact__icon svg{width:24px;height:24px}
.contact__label{font-family:var(--mono);font-size:.72rem;letter-spacing:.18em;text-transform:uppercase;color:rgba(255,255,255,.5)}
.contact__value{font-family:var(--display);font-weight:600;font-size:clamp(1.05rem,2vw,1.4rem);color:#fff;transition:color .3s}
a.contact__value:hover{color:#9ec8ef}

.footer{background:var(--navy);color:rgba(255,255,255,.7)}
.footer__wrap{display:grid;grid-template-columns:1.6fr 1fr 1fr 1fr;gap:clamp(28px,4vw,56px);
  padding-block:clamp(48px,7vw,80px)}
.brand--footer{color:#fff}
.brand--footer .brand__mark{color:#cfe2f5}
.brand--footer .brand__sub{color:rgba(255,255,255,.55)}
.footer__tagline{margin-top:1rem;max-width:26ch;color:rgba(255,255,255,.55);font-size:.96rem}
.footer__h{font-family:var(--mono);font-size:.72rem;letter-spacing:.18em;text-transform:uppercase;
  color:rgba(255,255,255,.45);margin-bottom:1.2rem}
.footer__reg div{display:flex;justify-content:space-between;gap:14px;padding:.42rem 0;
  border-bottom:1px solid rgba(255,255,255,.1);font-size:.92rem}
.footer__reg dt{color:rgba(255,255,255,.5)}
.footer__reg dd{color:#fff;font-family:var(--mono);font-size:.84rem}
.footer__contact li{padding:.42rem 0;font-size:.94rem}
.footer__contact a{transition:color .3s}
.footer__contact a:hover{color:#9ec8ef}

.footer__base{border-top:1px solid rgba(255,255,255,.12)}
.footer__base-inner{display:flex;justify-content:space-between;align-items:center;gap:16px;
  padding-block:24px;font-size:.82rem;color:rgba(255,255,255,.45);flex-wrap:wrap}
.footer__coords{font-family:var(--mono);letter-spacing:.06em}


[data-reveal]{opacity:0;transform:translateY(26px);
  transition:opacity .8s var(--ease),transform .8s var(--ease)}
[data-reveal].is-in{opacity:1;transform:none}
[data-reveal][data-delay="1"]{transition-delay:.08s}
[data-reveal][data-delay="2"]{transition-delay:.16s}
[data-reveal][data-delay="3"]{transition-delay:.24s}
[data-reveal][data-delay="4"]{transition-delay:.32s}
[data-reveal][data-delay="5"]{transition-delay:.40s}


@media (max-width:980px){
  .cards{grid-template-columns:repeat(2,1fr)}
  .pillars{grid-template-columns:1fr;gap:0}
  .pillar{padding:8px 0}
  .aviation__wrap,.contact__wrap{grid-template-columns:1fr}
  .mission__grid{grid-template-columns:1fr;gap:32px}
  .partners{grid-template-columns:1fr}
  .footer__wrap{grid-template-columns:1fr 1fr}
}

@media (max-width:760px){
  :root{--nav-h:64px}
  
  .nav__links{position:fixed;inset:var(--nav-h) 0 auto 0;flex-direction:column;align-items:stretch;
    gap:0;background:rgba(244,249,254,.97);backdrop-filter:blur(18px);
    padding:14px var(--pad) 26px;box-shadow:0 24px 40px -24px rgba(12,36,64,.5);
    clip-path:inset(0 0 100% 0);transition:clip-path .45s var(--ease);border-bottom:1px solid var(--rule)}
  .nav__links.is-open{clip-path:inset(0 0 0 0)}
  .nav__link{padding:15px 4px;border-bottom:1px solid var(--rule-soft);font-size:1.05rem}
  .nav__link::after{display:none}
  .nav__cta{margin-top:16px;text-align:center;justify-content:center;display:block;padding:14px}
  .nav__toggle{display:flex}

  .strategy__row{grid-template-columns:1fr;gap:.4rem}
  .footer__wrap{grid-template-columns:1fr}
  .section--contact{border-radius:24px 24px 0 0}
  .flightpath{height:80px}
}

@media (max-width:430px){
  .cards{grid-template-columns:1fr}
  .hero__actions{flex-direction:column;align-items:stretch;width:100%}
  .btn{justify-content:center}
  .reg{flex-wrap:wrap;justify-content:center}
}


:focus-visible{outline:2px solid var(--accent);outline-offset:3px;border-radius:4px}
@media (prefers-reduced-motion:reduce){
  *,*::before,*::after{animation-duration:.001ms!important;animation-iteration-count:1!important;
    transition-duration:.001ms!important;scroll-behavior:auto!important}
  [data-reveal]{opacity:1;transform:none}
  .flightpath__plane{display:none}
  .route__plane{display:none}
}