/* ============================================================
   Jesko Jets — cinematic scroll site
   ============================================================ */
:root{
  --ink:#050505;
  --paper:#f4f2ec;
  --white:#ffffff;
  --dim:rgba(255,255,255,.58);
  --dim2:rgba(255,255,255,.34);
  --hair:rgba(255,255,255,.14);
  --ease:cubic-bezier(.22,1,.36,1);
  --ease2:cubic-bezier(.65,.05,.36,1);
  --sans:'Inter',system-ui,-apple-system,sans-serif;
  --serif:'Instrument Serif',Georgia,serif;
  --dock-h:64px;
}

*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{
  background:var(--ink);color:var(--white);
  font-family:var(--sans);font-weight:300;
  -webkit-font-smoothing:antialiased;
  overflow-x:hidden;
}
img{display:block;max-width:100%}
a{color:inherit;text-decoration:none}
button{font:inherit;color:inherit;background:none;border:0;cursor:pointer}
::selection{background:#fff;color:#050505}

.wrap{width:min(1440px,100% - 6vw);margin-inline:auto}
.kicker{
  font-size:11px;letter-spacing:.24em;text-transform:uppercase;
  color:var(--dim2);font-weight:400;
}
.kicker.dark{color:rgba(5,5,5,.5)}

/* film grain ------------------------------------------------ */
.grain{
  position:fixed;inset:-50%;z-index:9998;pointer-events:none;
  opacity:.035;mix-blend-mode:overlay;
  background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='140' height='140'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.85' numOctaves='3'/%3E%3C/filter%3E%3Crect width='140' height='140' filter='url(%23n)'/%3E%3C/svg%3E");
  animation:grain 6s steps(6) infinite;
}
@keyframes grain{
  0%{transform:translate(0,0)}20%{transform:translate(-4%,3%)}
  40%{transform:translate(3%,-4%)}60%{transform:translate(-3%,-3%)}
  80%{transform:translate(4%,2%)}100%{transform:translate(0,0)}
}

/* cursor ---------------------------------------------------- */
.cursor{
  position:fixed;top:0;left:0;z-index:9999;pointer-events:none;
  width:34px;height:34px;margin:-17px 0 0 -17px;border-radius:50%;
  border:1px solid rgba(255,255,255,.55);
  transition:width .35s var(--ease),height .35s var(--ease),
             margin .35s var(--ease),background .35s var(--ease),
             border-color .35s var(--ease),opacity .3s;
  mix-blend-mode:difference;opacity:0;
}
.cursor.ready{opacity:1}
.cursor-dot{
  position:absolute;inset:0;margin:auto;width:3px;height:3px;border-radius:50%;
  background:#fff;transition:opacity .3s;
}
.cursor.grow{width:74px;height:74px;margin:-37px 0 0 -37px;background:rgba(255,255,255,.1)}
.cursor.grow .cursor-dot{opacity:0}
@media (hover:none),(max-width:900px){.cursor{display:none}}

/* loader ---------------------------------------------------- */
.loader{
  position:fixed;inset:0;z-index:9997;background:var(--ink);
  display:grid;place-items:center;
  transition:opacity .8s var(--ease),visibility .8s;
}
.loader.done{opacity:0;visibility:hidden}
.loader-inner{display:flex;flex-direction:column;align-items:center;gap:22px}
.loader-mark{
  font-family:var(--serif);font-size:34px;letter-spacing:.1em;
  animation:pulse 2s ease-in-out infinite;
}
@keyframes pulse{0%,100%{opacity:.45}50%{opacity:1}}
.loader-bar{width:150px;height:1px;background:var(--hair);overflow:hidden}
.loader-bar i{display:block;height:100%;width:0;background:#fff;transition:width .3s linear}
.loader-pct{font-size:10px;letter-spacing:.3em;color:var(--dim2)}

/* ============ NAV ============ */
.nav{
  position:fixed;top:0;left:0;right:0;z-index:900;
  display:flex;align-items:center;justify-content:space-between;
  padding:24px clamp(18px,3vw,44px);
  transition:background .35s var(--ease),backdrop-filter .35s var(--ease),border-color .35s,padding .35s,box-shadow .35s;
  background:transparent;
  border-bottom:1px solid transparent;
}
.nav.scrolled{
  background:rgba(4,4,7,.8);
  -webkit-backdrop-filter:blur(20px) saturate(180%);
  backdrop-filter:blur(20px) saturate(180%);
  border-bottom:1px solid rgba(255,255,255,.08);
  padding:15px clamp(18px,3vw,44px);
  box-shadow:0 8px 32px rgba(0,0,0,.55);
}
.nav-links{display:flex;gap:32px;align-items:center}
.nav-links a{font-size:12.5px;letter-spacing:.05em;position:relative;color:var(--dim);transition:color .3s}
.nav-links a span{position:relative;display:inline-block}
.nav-links a span::after{
  content:'';position:absolute;left:0;bottom:-4px;width:100%;height:1px;
  background:currentColor;transform:scaleX(0);transform-origin:left;
  transition:transform .4s var(--ease);
}
.nav-links a:hover{color:#fff}
.nav-links a:hover span::after,.nav-links a.act span::after{transform:scaleX(1)}
.nav-links a.act{color:#fff;font-weight:500}
.brand-mark{
  font-family:var(--serif);font-size:21px;letter-spacing:.04em;white-space:nowrap;color:#fff;
  transition:color .3s;
}
.nav-contact{display:flex;flex-direction:column;align-items:flex-end;gap:3px}
.nav-contact a{font-size:12px;letter-spacing:.04em;color:var(--dim);transition:color .3s;text-decoration:none}
.nav-contact a:hover{color:#fff}
.nav-burger{display:none;width:40px;height:40px;position:relative}
.nav-burger i{
  position:absolute;left:9px;width:22px;height:1px;background:#fff;
  transition:transform .45s var(--ease),opacity .3s;
}
.nav-burger i:nth-child(1){top:17px}
.nav-burger i:nth-child(2){top:23px}
.nav-burger.on i:nth-child(1){transform:translateY(3px) rotate(45deg)}
.nav-burger.on i:nth-child(2){transform:translateY(-3px) rotate(-45deg)}

/* mobile sheet */
.msheet{
  position:fixed;inset:0;z-index:899;pointer-events:none;
  opacity:0;transition:opacity .5s var(--ease);
}
.msheet.on{opacity:1;pointer-events:auto}
.msheet-panel{
  position:absolute;inset:0;padding:100px 26px 40px;
  background:rgba(6,6,6,.72);
  -webkit-backdrop-filter:blur(26px) saturate(150%);
  backdrop-filter:blur(26px) saturate(150%);
  display:flex;flex-direction:column;
  transform:translateY(-8%);transition:transform .6s var(--ease);
}
.msheet.on .msheet-panel{transform:translateY(0)}
.msheet-head{display:flex;justify-content:space-between;align-items:center;
  font-size:11px;letter-spacing:.26em;text-transform:uppercase;color:var(--dim2);
  padding-bottom:18px;border-bottom:1px solid var(--hair)}
.msheet-head button{font-size:20px}
.msheet-links{display:flex;flex-direction:column;padding-top:10px}
.msheet-links a{
  display:flex;align-items:center;gap:16px;padding:20px 0;
  border-bottom:1px solid rgba(255,255,255,.07);
  font-size:26px;font-family:var(--serif);
  opacity:0;transform:translateY(16px);
}
.msheet.on .msheet-links a{
  animation:mIn .6s var(--ease) forwards;
  animation-delay:calc(.14s + var(--i) * .07s);
}
@keyframes mIn{to{opacity:1;transform:translateY(0)}}
.msheet-links a em{font-size:10px;font-style:normal;letter-spacing:.2em;color:var(--dim2);font-family:var(--sans)}
.msheet-links a span{flex:1}
.msheet-links a i{font-size:13px;color:var(--dim2)}
.msheet-foot{margin-top:auto;display:flex;flex-direction:column;gap:12px;font-size:13px;color:var(--dim)}
.msheet-foot i{width:18px;color:var(--dim2)}

/* ============ BUTTON ============ */
.btn{
  --bg:transparent;
  position:relative;display:inline-flex;align-items:center;gap:12px;
  padding:15px 26px;border-radius:100px;
  border:1px solid rgba(255,255,255,.32);
  font-size:12.5px;letter-spacing:.09em;text-transform:uppercase;
  overflow:hidden;isolation:isolate;
  transition:color .45s var(--ease),border-color .45s var(--ease);
}
.btn::before{
  content:'';position:absolute;inset:0;z-index:-1;border-radius:inherit;
  background:#fff;transform:translateY(101%);
  transition:transform .58s var(--ease);
}
.btn:hover{color:#050505;border-color:#fff}
.btn:hover::before{transform:translateY(0)}
.btn i{font-size:10px;transition:transform .45s var(--ease)}
.btn:hover i{transform:translate(3px,-3px)}
.btn.light{border-color:rgba(255,255,255,.4)}

/* ============ SCENES / PIN ============ */
.scene{position:relative}
.hero{height:420vh}
.fleet{height:620vh}
.pin{
  position:sticky;top:0;height:100vh;height:100svh;
  overflow:hidden;
}

/* ---------- 01 HERO ---------- */
.hero-sky{
  position:absolute;inset:-6%;
  background:url('img/sky.jpg') center/cover no-repeat;
  will-change:transform,filter;
}
.hero-shade{
  position:absolute;inset:0;
  background:
    radial-gradient(120% 90% at 50% 45%,transparent 30%,rgba(4,6,12,.5) 78%,rgba(3,4,9,.9) 100%),
    linear-gradient(180deg,rgba(4,6,12,.6) 0%,transparent 32%,transparent 62%,rgba(4,5,10,.86) 100%);
}

/* the window mask — pure vector cutout with glass rim */
.hero-window{
  position:absolute;inset:0;pointer-events:none;
  overflow:hidden;
  contain:paint;
  transform-origin:50% 50%;
  backface-visibility:hidden;
  will-change:transform,opacity;
}
.hero-window-svg{
  position:absolute;inset:0;width:100%;height:100%;pointer-events:none;
  display:block;
}
.hero-window-svg.mobile-svg{display:none}
.hero-window-rim{
  position:absolute;top:50%;left:50%;transform:translate(-50%,-50%);
  width:34%;height:52%;border-radius:50%;pointer-events:none;
  box-shadow:0 0 50px 15px rgba(0,0,0,.5) inset;
  background:
    radial-gradient(ellipse at 30% 20%,rgba(255,255,255,.16),transparent 55%);
}

.hero-ui{
  position:absolute;inset:0;z-index:5;
  padding:0 clamp(18px,3.4vw,50px) 46px;
  display:flex;flex-direction:column;justify-content:flex-end;
  will-change:opacity,transform;
}
.hero-title{
  position:absolute;top:50%;left:0;right:0;transform:translateY(-50%);
  padding:0 clamp(18px,3.4vw,50px);
  display:flex;justify-content:space-between;align-items:center;
  font-weight:300;pointer-events:none;
}
.hero-title .line{
  display:flex;flex-direction:column;
  font-size:clamp(30px,5.6vw,86px);line-height:.98;letter-spacing:-.03em;
}
.hero-title .line.r{text-align:right}
.hero-title .rv{display:inline-block;overflow:hidden;vertical-align:bottom}
.hero-title .rv b{
  display:inline-block;font-weight:300;
  transform:translateY(110%);
  animation:rvUp 1.1s var(--ease) forwards;
}
.hero-title .line.l .rv:nth-child(1) b{animation-delay:.15s}
.hero-title .line.l .rv:nth-child(2) b{animation-delay:.24s}
.hero-title .line.r .rv:nth-child(1) b{animation-delay:.33s}
.hero-title .line.r .rv:nth-child(2) b{animation-delay:.42s}
@keyframes rvUp{to{transform:translateY(0)}}

.hero-lede{max-width:430px}
.hero-lede h2{
  font-family:var(--serif);font-weight:400;
  font-size:clamp(24px,2.5vw,38px);line-height:1.1;letter-spacing:-.01em;
  margin-bottom:14px;
  opacity:0;transform:translateY(20px);animation:fadeUp .9s var(--ease) .8s forwards;
}
.hero-lede p{
  font-size:14px;line-height:1.65;color:var(--dim);margin-bottom:26px;
  opacity:0;transform:translateY(20px);animation:fadeUp .9s var(--ease) .92s forwards;
}
.hero-lede .btn{opacity:0;transform:translateY(20px);animation:fadeUp .9s var(--ease) 1.04s forwards}
@keyframes fadeUp{to{opacity:1;transform:translateY(0)}}

.hero-scroll{
  position:absolute;right:clamp(18px,3.4vw,50px);bottom:46px;
  display:flex;align-items:center;gap:14px;
  font-size:10px;letter-spacing:.26em;text-transform:uppercase;color:var(--dim2);
  opacity:0;animation:fadeUp .9s var(--ease) 1.2s forwards;
}
.scroll-rail{width:1px;height:56px;background:var(--hair);position:relative;overflow:hidden}
.scroll-rail i{
  position:absolute;top:0;left:0;width:100%;height:40%;background:#fff;
  animation:railDown 2.1s var(--ease2) infinite;
}
@keyframes railDown{0%{transform:translateY(-100%)}100%{transform:translateY(250%)}}

/* ---------- 02 ABOUT ---------- */
.about{position:relative;padding:clamp(90px,14vh,170px) 0;background:var(--ink)}
.statement{
  font-size:clamp(23px,3.5vw,54px);line-height:1.24;letter-spacing:-.022em;
  font-weight:300;max-width:19ch;min-width:0;
  margin-bottom:clamp(60px,9vh,120px);
}
@media(min-width:900px){.statement{max-width:none;width:min(100%,17em)}}
.rv-word{
  display:inline-block;overflow:hidden;vertical-align:bottom;
}
.rv-word{opacity:.14;transition:opacity .5s var(--ease)}
.rv-word.on{opacity:1}
.rv-word.em{font-family:var(--serif);font-style:italic}

.about-cols{
  display:grid;grid-template-columns:repeat(2,1fr);
  gap:clamp(30px,5vw,90px);
  padding-top:clamp(30px,5vh,60px);border-top:1px solid var(--hair);
}
.about-cols h3{
  font-size:clamp(17px,1.5vw,23px);font-weight:400;letter-spacing:-.01em;
  margin-bottom:14px;display:flex;gap:14px;align-items:baseline;
}
.about-cols .idx{font-size:10px;letter-spacing:.2em;color:var(--dim2)}
.about-cols p{font-size:14px;line-height:1.7;color:var(--dim)}

/* generic scroll reveal */
.rv-up{opacity:0;transform:translateY(34px);transition:opacity .95s var(--ease) var(--d,0s),transform .95s var(--ease) var(--d,0s)}
.rv-up.on{opacity:1;transform:none}

/* ---------- 03 FLEET ---------- */
.fleet-bg{
  position:absolute;inset:0;
  background:radial-gradient(120% 100% at 50% 55%,#101319 0%,#050506 60%,#030304 100%);
}
.blueprint-grid{
  position:absolute;inset:0;opacity:0;
  background-image:
    linear-gradient(rgba(5,5,5,.09) 1px,transparent 1px),
    linear-gradient(90deg,rgba(5,5,5,.09) 1px,transparent 1px);
  background-size:52px 52px;
}
.fleet-stage{
  position:absolute;inset:0;z-index:4;pointer-events:none;
  opacity:0;
}
.split-title{
  position:absolute;top:50%;left:0;right:0;transform:translateY(-50%);
  padding:0 clamp(18px,3.4vw,50px);
  display:flex;justify-content:space-between;
  font-size:clamp(32px,6.4vw,104px);line-height:1;letter-spacing:-.035em;
}
.split-title .sl,.split-title .sr{will-change:transform}
.split-title .sr{font-family:var(--serif);font-style:italic}

.jet{
  position:absolute;top:50%;left:50%;z-index:3;
  width:min(58vw,660px);aspect-ratio:1536/2752;
  transform:translate(-50%,-50%);
  will-change:transform,opacity;
}
.jet img{
  position:absolute;inset:0;width:100%;height:100%;object-fit:contain;
}
.jet-real{will-change:opacity,filter;
  filter:drop-shadow(0 30px 60px rgba(0,0,0,.55))}
.jet-wire{opacity:0;will-change:opacity}
.jet-scan{
  position:absolute;left:-6%;right:-6%;height:120px;opacity:0;
  background:linear-gradient(180deg,transparent,rgba(140,200,255,.55),transparent);
  filter:blur(2px);mix-blend-mode:screen;pointer-events:none;
}

.jet-id{
  position:absolute;left:clamp(18px,3.4vw,50px);top:50%;
  transform:translateY(-50%);max-width:380px;
}
.jet-id .kicker{display:block;margin-bottom:14px}
.jet-id h2{
  font-family:var(--serif);font-weight:400;
  font-size:clamp(30px,3.6vw,58px);line-height:1.02;letter-spacing:-.02em;
}
.jet-id .sub{
  display:block;font-size:12px;letter-spacing:.16em;text-transform:uppercase;
  color:var(--dim2);margin:10px 0 20px;
}
.jet-id p{font-size:13.5px;line-height:1.7;color:var(--dim)}

/* specs */
.specs{padding:0 clamp(18px,3.4vw,50px)}
.spec{
  position:absolute;width:min(30vw,290px);
  opacity:0;transform:translateY(18px);
}
.spec-k{
  display:block;font-size:9.5px;letter-spacing:.22em;text-transform:uppercase;
  color:var(--dim2);margin-bottom:6px;
}
.spec-v{
  display:block;font-size:clamp(20px,2.1vw,32px);font-weight:300;letter-spacing:-.02em;
}
.spec-v em{
  font-style:normal;font-size:10px;letter-spacing:.14em;text-transform:uppercase;
  color:var(--dim2);margin-left:8px;
}
.spec-line{display:block;height:1px;background:var(--hair);margin-top:10px}
.spec.s-l{left:clamp(18px,3.4vw,50px);text-align:left}
.spec.s-r{right:clamp(18px,3.4vw,50px);text-align:right}
.spec.s-l:nth-of-type(1){top:19%}
.spec.s-r:nth-of-type(2){top:19%}
.spec.s-l:nth-of-type(3){top:44%}
.spec.s-r:nth-of-type(4){top:44%}
.spec.s-l:nth-of-type(5){top:69%}
.spec.s-r:nth-of-type(6){top:69%}

/* blueprint stage */
.bp{color:#0b0b0b}
.bp-head{position:absolute;left:clamp(18px,3.4vw,50px);top:12vh;max-width:420px}
.bp-head h2{
  font-size:clamp(26px,3.4vw,54px);font-weight:300;line-height:1.04;
  letter-spacing:-.03em;margin-top:12px;
}
.bp-stats{
  position:absolute;left:clamp(18px,3.4vw,50px);right:clamp(18px,3.4vw,50px);
  bottom:9vh;display:flex;justify-content:space-between;gap:20px;
  border-top:1px solid rgba(5,5,5,.14);padding-top:18px;
}
.bp-stats div{display:flex;flex-direction:column;gap:4px}
.bp-stats b{font-size:clamp(20px,2.4vw,36px);font-weight:300;letter-spacing:-.02em}
.bp-stats span{font-size:9.5px;letter-spacing:.2em;text-transform:uppercase;opacity:.5}
.bp-tag{
  position:absolute;font-size:9px;letter-spacing:.18em;text-transform:uppercase;
  color:rgba(5,5,5,.62);white-space:nowrap;
}
.bp-tag::before{
  content:'';position:absolute;top:50%;width:34px;height:1px;
  background:rgba(5,5,5,.28);
}
.bp-tag.t1{top:38%;right:23%}.bp-tag.t1::before{left:-42px}
.bp-tag.t2{top:30%;left:22%}.bp-tag.t2::before{right:-42px}
.bp-tag.t3{top:58%;right:26%}.bp-tag.t3::before{left:-42px}
.bp-tag.t4{top:47%;left:24%}.bp-tag.t4::before{right:-42px}
.bp-tag.t5{top:70%;left:30%}.bp-tag.t5::before{right:-42px}

.fleet-progress{
  position:absolute;left:0;right:0;bottom:0;height:2px;z-index:6;
  background:rgba(255,255,255,.08);
}
.fleet-progress i{display:block;height:100%;width:0;background:#fff;opacity:.6}

/* ---------- 04 ADVANTAGES ---------- */
.adv{padding:clamp(90px,14vh,170px) 0;background:var(--ink)}
.adv .kicker{display:block;margin-bottom:clamp(34px,5vh,60px)}
.adv-grid{
  display:grid;grid-template-columns:1.15fr .85fr;
  gap:clamp(30px,6vw,100px);align-items:start;
}
.acc{border-top:1px solid var(--hair)}
.acc:last-child{border-bottom:1px solid var(--hair)}
.acc-head{
  width:100%;display:flex;align-items:center;justify-content:space-between;
  gap:20px;padding:clamp(20px,3vh,30px) 0;text-align:left;
}
.acc-title{
  font-size:clamp(20px,2.6vw,40px);font-weight:300;letter-spacing:-.025em;
  color:var(--dim);transition:color .45s var(--ease);
}
.acc.open .acc-title,.acc:hover .acc-title{color:#fff}
.acc-ico{position:relative;width:16px;height:16px;flex:0 0 auto}
.acc-ico i{
  position:absolute;inset:0;margin:auto;background:currentColor;
  transition:transform .5s var(--ease),opacity .4s;
}
.acc-ico i:nth-child(1){width:100%;height:1px}
.acc-ico i:nth-child(2){width:1px;height:100%}
.acc.open .acc-ico i:nth-child(2){transform:rotate(90deg);opacity:0}
.acc-body{
  overflow:hidden;max-height:0;
  transition:max-height .7s var(--ease),opacity .5s var(--ease);
  opacity:0;
}
.acc.open .acc-body{opacity:1}
.acc-body p{
  font-size:14px;line-height:1.75;color:var(--dim);
  padding-bottom:clamp(20px,3vh,32px);max-width:56ch;
}

.adv-media{position:relative}
.adv-media-inner{
  position:relative;aspect-ratio:3/4;border-radius:4px;overflow:hidden;
  background:#0c0c0c;
}
.adv-media img{
  position:absolute;inset:0;width:100%;height:100%;object-fit:cover;
  opacity:0;transform:scale(1.08);
  transition:opacity .9s var(--ease),transform 1.4s var(--ease);
}
.adv-media img.on{opacity:1;transform:scale(1)}
.adv-badge{
  position:absolute;bottom:-18px;left:-18px;
  width:60px;height:60px;border-radius:50%;
  display:grid;place-items:center;font-size:16px;
  background:rgba(255,255,255,.07);
  border:1px solid var(--hair);
  -webkit-backdrop-filter:blur(14px);backdrop-filter:blur(14px);
}

/* ---------- 05 GLOBAL ---------- */
.glob{
  position:relative;min-height:118vh;overflow:hidden;
  background:radial-gradient(120% 90% at 50% 60%,#0a0c10 0%,#040405 62%,#020203 100%);
  display:grid;place-items:center;
  padding:clamp(90px,14vh,150px) 0;
}
.glob-word{
  position:absolute;top:14%;left:50%;transform:translateX(-50%);
  font-size:clamp(90px,20vw,300px);font-weight:300;letter-spacing:-.05em;
  color:#141416;white-space:nowrap;pointer-events:none;
  will-change:transform;
}
.globe-wrap{
  position:relative;width:min(72vw,620px);aspect-ratio:1;
  display:grid;place-items:center;will-change:transform;
}
.globe{
  position:relative;width:100%;height:100%;border-radius:50%;
  overflow:hidden;isolation:isolate;transform:translateZ(0);
  background:#07111b;
  box-shadow:
    -28px 24px 70px -24px rgba(0,0,0,.9),
    0 0 90px 10px rgba(60,120,220,.2),
    inset 18px -12px 32px rgba(0,0,0,.45);
}
.globe-tex{
  position:absolute;inset:-1%;
  background:url('img/earth.jpg') repeat-x;
  background-size:200% 100%;
  background-position:0 0;
  filter:saturate(1.12) contrast(1.08);
  animation:spin 44s linear infinite;
  will-change:background-position;
}
@keyframes spin{to{background-position:-200% 0}}
.globe-shade{
  position:absolute;inset:0;border-radius:50%;pointer-events:none;
  background:
    radial-gradient(ellipse 58% 52% at 29% 23%,rgba(255,255,255,.2) 0%,rgba(255,255,255,.07) 24%,transparent 58%),
    radial-gradient(ellipse 70% 82% at 78% 62%,rgba(0,0,0,.82) 8%,rgba(0,0,0,.42) 42%,transparent 72%),
    radial-gradient(circle at 50% 50%,transparent 60%,rgba(0,0,0,.32) 100%);
  mix-blend-mode:soft-light;
}
.globe-atmo{
  position:absolute;inset:-3.5%;border-radius:50%;pointer-events:none;
  box-shadow:
    inset 10px 0 24px rgba(164,210,255,.16),
    inset -18px -8px 34px rgba(0,0,0,.5),
    0 0 0 1px rgba(150,205,255,.18);
  background:radial-gradient(circle at 30% 22%,rgba(190,225,255,.14),transparent 31%),radial-gradient(circle,transparent 62%,rgba(90,150,255,.14) 78%,transparent 84%);
  transform:scale(1.01);
}
.globe::after{
  content:"";position:absolute;inset:0;border-radius:50%;pointer-events:none;
  border:1px solid rgba(190,225,255,.2);
  box-shadow:inset 0 0 18px rgba(180,220,255,.12);
}
.globe-ring{
  position:absolute;width:128%;aspect-ratio:1;border-radius:50%;
  border:1px solid rgba(255,255,255,.07);
  transform:rotateX(74deg);
  animation:ringSpin 26s linear infinite;
}
@keyframes ringSpin{to{transform:rotateX(74deg) rotate(360deg)}}

.glob-copy{
  position:absolute;left:clamp(18px,3.4vw,50px);bottom:clamp(90px,13vh,130px);
  max-width:340px;z-index:5;
}
.glob-copy h3{
  font-family:var(--serif);font-weight:400;
  font-size:clamp(24px,2.7vw,42px);line-height:1.08;letter-spacing:-.015em;
  margin-bottom:24px;
}
.glob-contact{
  position:absolute;right:clamp(18px,3.4vw,50px);bottom:clamp(90px,13vh,130px);
  display:flex;flex-direction:column;align-items:flex-end;gap:6px;z-index:5;
}
.glob-contact .kicker{margin-bottom:8px}
.glob-contact a{font-size:clamp(13px,1.15vw,17px);color:var(--dim);transition:color .3s}
.glob-contact a:hover{color:#fff}

/* boarding pass */
.ticket{
  position:absolute;left:clamp(18px,6vw,110px);top:16%;z-index:6;
  width:min(78vw,300px);background:var(--paper);color:#0a0a0a;
  border-radius:6px;overflow:hidden;
  box-shadow:0 30px 70px -20px rgba(0,0,0,.8);
  will-change:transform;
}
.ticket-top{padding:20px 22px 16px;display:flex;justify-content:space-between;align-items:flex-start;gap:12px}
.ticket-top b{font-size:38px;font-weight:300;letter-spacing:-.03em;line-height:1;display:block}
.ticket-top span{font-size:11px;letter-spacing:.14em;text-transform:uppercase;opacity:.55}
.ticket-note{font-size:8.5px;letter-spacing:.18em;text-transform:uppercase;text-align:right;opacity:.5;max-width:90px}
.ticket-perf{
  height:1px;margin:0 14px;
  background:repeating-linear-gradient(90deg,rgba(5,5,5,.3) 0 5px,transparent 5px 10px);
}
.ticket-body{padding:18px 22px 16px;display:flex;flex-direction:column;gap:12px}
.ticket-mark{font-family:var(--serif);font-size:22px;letter-spacing:.06em}
.ticket-body p{font-size:11.5px;line-height:1.62;opacity:.72}
.barcode{display:flex;gap:2px;align-items:stretch;height:44px;padding:0 22px 16px}
.barcode i{background:#0a0a0a;opacity:.85}

/* city ticker */
.ticker{
  position:absolute;right:clamp(18px,3.4vw,50px);top:50%;
  transform:translateY(-50%);height:230px;overflow:hidden;z-index:4;
  -webkit-mask:linear-gradient(180deg,transparent,#000 22%,#000 78%,transparent);
  mask:linear-gradient(180deg,transparent,#000 22%,#000 78%,transparent);
}
.ticker-track{
  display:flex;flex-direction:column;gap:16px;text-align:right;
  animation:tick 22s linear infinite;
}
.ticker-track span{
  font-size:11px;letter-spacing:.2em;text-transform:uppercase;color:var(--dim2);
  white-space:nowrap;
}
@keyframes tick{to{transform:translateY(-50%)}}

/* footer */
.foot{padding:44px 0;background:#020203;border-top:1px solid rgba(255,255,255,.07)}
.foot-in{display:flex;align-items:center;justify-content:space-between;gap:24px;flex-wrap:wrap}
.foot-brand{font-family:var(--serif);font-size:17px}
.foot-links{display:flex;gap:24px}
.foot-links a{font-size:12px;color:var(--dim2);transition:color .3s}
.foot-links a:hover{color:#fff}
.foot-copy{font-size:10.5px;letter-spacing:.1em;color:var(--dim2);text-transform:uppercase}

/* ============================================================
   MOBILE LIQUID GLASS DOCK
   ============================================================ */
.dock{
  position:fixed;left:0;right:0;z-index:950;
  bottom:calc(14px + env(safe-area-inset-bottom));
  display:none;justify-content:center;padding:0 12px;
  pointer-events:none;
}
.dock.up{animation:dockIn .8s var(--ease) both}
@keyframes dockIn{from{opacity:0;transform:translateY(120%) scale(.9)}to{opacity:1;transform:none}}
.dock.hide{transform:translateY(160%);opacity:0}
.dock{transition:transform .55s var(--ease),opacity .45s var(--ease)}
.dock-filter{position:absolute;width:0;height:0}

.dock-glass{
  position:relative;pointer-events:auto;
  width:100%;max-width:440px;
  border-radius:26px;padding:7px;
  background:
    linear-gradient(180deg,rgba(255,255,255,.16) 0%,rgba(255,255,255,.06) 46%,rgba(255,255,255,.03) 100%);
  -webkit-backdrop-filter:blur(22px) saturate(190%) brightness(1.12);
  backdrop-filter:blur(22px) saturate(190%) brightness(1.12);
  box-shadow:
    0 1px 0 0 rgba(255,255,255,.4) inset,
    0 -1px 0 0 rgba(255,255,255,.12) inset,
    0 0 0 1px rgba(255,255,255,.14),
    0 18px 40px -12px rgba(0,0,0,.75),
    0 40px 80px -30px rgba(0,0,0,.9);
  isolation:isolate;
  overflow:hidden;
}
/* refracted liquid layer */
.dock-glass::before{
  content:'';position:absolute;inset:-40%;z-index:-2;pointer-events:none;
  background:
    radial-gradient(40% 60% at 20% 30%,rgba(120,180,255,.24),transparent 70%),
    radial-gradient(45% 55% at 78% 70%,rgba(255,190,140,.18),transparent 70%),
    radial-gradient(50% 50% at 50% 50%,rgba(255,255,255,.1),transparent 72%);
  filter:url(#liquid) blur(6px);
  animation:liquidDrift 18s ease-in-out infinite alternate;
}
@keyframes liquidDrift{
  0%{transform:translate3d(-3%,-2%,0) scale(1.05)}
  50%{transform:translate3d(4%,3%,0) scale(1.12)}
  100%{transform:translate3d(-2%,4%,0) scale(1.06)}
}
/* specular sweep */
.dock-spec{
  position:absolute;top:0;left:-60%;width:55%;height:100%;z-index:-1;
  background:linear-gradient(100deg,transparent,rgba(255,255,255,.34),transparent);
  filter:blur(7px);
  animation:sweep 7s var(--ease) infinite;
  pointer-events:none;
}
@keyframes sweep{
  0%{left:-60%}55%{left:118%}100%{left:118%}
}
/* selected pill */
.dock-pill{
  position:absolute;top:7px;height:calc(100% - 14px);
  border-radius:20px;pointer-events:none;z-index:0;
  background:linear-gradient(180deg,rgba(255,255,255,.34),rgba(255,255,255,.14));
  box-shadow:
    0 1px 0 rgba(255,255,255,.55) inset,
    0 -6px 14px -6px rgba(0,0,0,.4) inset,
    0 6px 16px -6px rgba(0,0,0,.45);
  transition:transform .55s var(--ease),width .55s var(--ease);
  left:0;width:0;
}
.dock-items{position:relative;z-index:1;display:flex;align-items:stretch}
.dock-i{
  flex:1;min-width:0;position:relative;
  display:flex;flex-direction:column;align-items:center;justify-content:center;
  gap:4px;padding:9px 2px 8px;border-radius:20px;
  color:rgba(255,255,255,.62);
  -webkit-tap-highlight-color:transparent;
  transition:color .4s var(--ease),transform .45s var(--ease);
}
.dock-i i{font-size:16px;transition:transform .5s var(--ease)}
.dock-i em{
  font-style:normal;font-size:9.5px;letter-spacing:.01em;font-weight:400;
  white-space:nowrap;overflow:visible;max-width:none;
  opacity:.8;transition:opacity .4s;
  -webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility;
}
.dock-i.on{color:#fff}
.dock-i.on i{transform:translateY(-2px) scale(1.14)}
.dock-i:active{transform:scale(.9)}
.dock-i.pressed i{animation:pop .5s var(--ease)}
@keyframes pop{0%{transform:scale(.82)}55%{transform:translateY(-3px) scale(1.24)}100%{transform:translateY(-2px) scale(1.14)}}
.dock-cta{color:#fff}
.dock-cta::after{
  content:'';position:absolute;inset:5px;border-radius:16px;z-index:-1;
  background:linear-gradient(160deg,rgba(255,255,255,.3),rgba(255,255,255,.08));
  box-shadow:0 1px 0 rgba(255,255,255,.5) inset;
}
/* ripple */
.dock-rip{
  position:absolute;border-radius:50%;pointer-events:none;z-index:0;
  background:radial-gradient(circle,rgba(255,255,255,.55),transparent 70%);
  transform:translate(-50%,-50%) scale(0);
  animation:rip .75s var(--ease) forwards;
}
@keyframes rip{to{transform:translate(-50%,-50%) scale(1);opacity:0}}

/* ---- dark chrome for the light blueprint stage ---- */
body.on-paper .nav{mix-blend-mode:normal}
body.on-paper .brand-mark,
body.on-paper .nav-links a,
body.on-paper .nav-contact a{color:#0b0b0b}
body.on-paper .nav-burger i{background:#0b0b0b}
body.on-paper .dock-glass{
  background:linear-gradient(180deg,rgba(255,255,255,.5) 0%,rgba(255,255,255,.26) 46%,rgba(255,255,255,.2) 100%);
  box-shadow:
    0 1px 0 0 rgba(255,255,255,.85) inset,
    0 0 0 1px rgba(5,5,5,.1),
    0 18px 40px -14px rgba(0,0,0,.35);
}
body.on-paper .dock-i{color:rgba(10,10,10,.55)}
body.on-paper .dock-i.on,
body.on-paper .dock-cta{color:#0a0a0a}
body.on-paper .dock-pill{
  background:linear-gradient(180deg,rgba(255,255,255,.9),rgba(255,255,255,.6));
  box-shadow:0 1px 0 rgba(255,255,255,1) inset,0 6px 16px -8px rgba(0,0,0,.3);
}
body.on-paper .dock-cta::after{
  background:linear-gradient(160deg,rgba(255,255,255,.85),rgba(255,255,255,.5));
}
.nav,.brand-mark,.nav-links a,.nav-contact a,.nav-burger i,
.dock-glass,.dock-i{transition:color .5s var(--ease),background .5s var(--ease),box-shadow .5s var(--ease)}

/* book sheet */
.book-sheet{
  position:fixed;inset:0;z-index:960;pointer-events:none;
  background:rgba(0,0,0,0);
  transition:background .5s var(--ease);
}
.book-sheet.on{pointer-events:auto;background:rgba(0,0,0,.55)}
.book-panel{
  position:absolute;left:10px;right:10px;
  bottom:calc(10px + env(safe-area-inset-bottom));
  padding:14px 20px 22px;border-radius:28px;
  background:linear-gradient(180deg,rgba(30,30,34,.86),rgba(12,12,14,.92));
  -webkit-backdrop-filter:blur(26px) saturate(180%);
  backdrop-filter:blur(26px) saturate(180%);
  box-shadow:0 1px 0 rgba(255,255,255,.24) inset,0 0 0 1px rgba(255,255,255,.1),
             0 -20px 60px -20px rgba(0,0,0,.9);
  transform:translateY(115%);
  transition:transform .62s var(--ease);
}
.book-sheet.on .book-panel{transform:translateY(0)}
.book-grab{display:block;width:38px;height:4px;border-radius:4px;background:rgba(255,255,255,.28);margin:0 auto 16px}
.book-panel h3{font-family:var(--serif);font-size:26px;font-weight:400;margin-bottom:6px}
.book-panel > p{font-size:13px;line-height:1.6;color:var(--dim);margin-bottom:18px}
.book-row{
  display:flex;align-items:center;gap:14px;padding:14px;border-radius:16px;
  background:rgba(255,255,255,.06);border:1px solid rgba(255,255,255,.08);
  margin-bottom:10px;transition:background .35s,transform .35s var(--ease);
}
.book-row:active{transform:scale(.98);background:rgba(255,255,255,.12)}
.book-row > i:first-child{width:20px;text-align:center;font-size:14px;color:var(--dim)}
.book-row span{flex:1;display:flex;flex-direction:column;gap:2px;min-width:0}
.book-row b{font-size:14px;font-weight:400}
.book-row em{font-style:normal;font-size:12px;color:var(--dim2)}
.book-row .go{font-size:11px;color:var(--dim2)}
.book-close{
  width:100%;padding:14px;border-radius:16px;margin-top:6px;
  font-size:12px;letter-spacing:.12em;text-transform:uppercase;color:var(--dim);
  border:1px solid rgba(255,255,255,.12);
}

/* ============================================================
   RESPONSIVE
   ============================================================ */
@media(max-width:900px){
  :root{--dock-h:64px}
  .nav{padding:16px 18px;justify-content:center}
  .nav-links{display:none}
  .nav-contact{display:none}
  .nav-burger, .msheet{display:none !important}
  .brand-mark{font-size:17px}
  .brand{order:0}

  .dock{display:flex}
  body{padding-bottom:0}

  /* hero — window sits in the upper third, copy stacks safely beneath */
  .hero{height:330vh}
  .hero-window-svg.desktop-svg{display:none}
  .hero-window-svg.mobile-svg{display:block}
  .hero-window-rim{width:56%;height:27%;top:42%}
  .hero-title{
    top:9%;transform:none;
    flex-direction:column;align-items:flex-start;gap:0;
  }
  .hero-title .line.r{text-align:left}
  .hero-title .line{font-size:clamp(27px,8.4vw,40px)}
  .hero-ui{padding-bottom:calc(var(--dock-h) + 26px);justify-content:flex-end}
  .hero-lede{max-width:none}
  .hero-lede h2{font-size:clamp(21px,6vw,27px);margin-bottom:10px}
  .hero-lede p{font-size:12.5px;line-height:1.6;max-width:36ch;margin-bottom:20px}
  /* the dock already signals navigation — drop the scroll cue on mobile */
  .hero-scroll{display:none}

  /* about — extra top padding clears the fixed header */
  .about{padding:clamp(96px,15vh,140px) 0 clamp(70px,10vh,110px)}
  .statement{font-size:clamp(21px,5.9vw,30px);line-height:1.32;width:auto;max-width:none}
  .about-cols{grid-template-columns:1fr;gap:34px}

  /* fleet */
  /* the jet sits high so the identity copy below it stays readable */
  .fleet{height:520vh}
  .jet{width:min(80vw,420px);top:42%}
  .split-title{
    flex-direction:column;align-items:flex-start;gap:0;
    font-size:clamp(34px,11vw,58px);top:13%;transform:none;
  }

  /* identity copy gets an opaque scrim so it never fights the aircraft */
  .jet-id{
    left:0;right:0;top:auto;transform:none;max-width:none;
    bottom:0;padding:56px clamp(18px,3.4vw,50px) calc(var(--dock-h) + 30px);
    background:linear-gradient(180deg,transparent,rgba(4,4,6,.82) 34%,rgba(3,3,4,.96) 100%);
  }
  .jet-id h2{font-size:clamp(26px,7.8vw,36px)}
  .jet-id p{font-size:12.5px;max-width:40ch}
  .spec{width:44vw}
  .spec-v{font-size:clamp(17px,5vw,24px)}
  .spec-k{font-size:8.5px;letter-spacing:.16em}
  .spec.s-l:nth-of-type(1){top:12%}
  .spec.s-r:nth-of-type(2){top:12%}
  .spec.s-l:nth-of-type(3){top:38%}
  .spec.s-r:nth-of-type(4){top:38%}
  .spec.s-l:nth-of-type(5){top:64%}
  .spec.s-r:nth-of-type(6){top:64%}
  .bp-head{top:9vh;max-width:none;right:clamp(18px,3.4vw,50px)}
  .bp-head h2{font-size:clamp(26px,8.4vw,38px)}
  .bp-stats{bottom:calc(var(--dock-h) + 26px)}
  .bp-stats b{font-size:clamp(18px,5.4vw,26px)}
  .bp-stats span{font-size:8px;letter-spacing:.14em}
  .bp-tag{display:none}
  .fleet-progress{bottom:0}

  /* advantages */
  .adv{padding:clamp(70px,10vh,110px) 0}
  .adv-grid{grid-template-columns:1fr;gap:34px}
  .adv-media{order:-1}
  .adv-media-inner{aspect-ratio:4/3;border-radius:14px}
  .adv-badge{width:48px;height:48px;font-size:13px;bottom:-14px;left:auto;right:14px}
  .acc-title{font-size:clamp(21px,6.4vw,30px)}
  .acc-body p{font-size:13px}

  /* global */
  .glob{
    min-height:auto;padding:clamp(80px,12vh,120px) 0 calc(var(--dock-h) + 60px);
    display:flex;flex-direction:column;align-items:center;gap:0;
  }
  .glob-word{top:6%;font-size:clamp(74px,25vw,150px)}
  .globe-wrap{width:min(86vw,420px);margin:8vh 0 0}
  .glob-copy{
    position:static;max-width:none;padding:0 clamp(18px,3.4vw,50px);
    margin-top:44px;text-align:center;
    display:flex;flex-direction:column;align-items:center;
  }
  .glob-copy h3{font-size:clamp(23px,6.6vw,30px);text-wrap:balance}
  .glob-contact{
    position:static;align-items:center;margin-top:38px;
    padding:0 clamp(18px,3.4vw,50px);
  }
  .glob-contact a{font-size:15px}
  .ticket{
    position:static;width:min(88vw,320px);margin:44px auto 0;
    box-shadow:0 24px 50px -18px rgba(0,0,0,.75);
  }
  .ticker{
    position:static;transform:none;height:auto;width:100%;
    margin-top:40px;overflow:hidden;
    -webkit-mask:linear-gradient(90deg,transparent,#000 15%,#000 85%,transparent);
    mask:linear-gradient(90deg,transparent,#000 15%,#000 85%,transparent);
  }
  .ticker-track{
    flex-direction:row;gap:26px;text-align:left;width:max-content;
    animation:tickX 26s linear infinite;
  }
  @keyframes tickX{to{transform:translateX(-50%)}}

  /* footer */
  .foot{padding:34px 0 calc(var(--dock-h) + 34px)}
  .foot-in{flex-direction:column;text-align:center;gap:18px}
  .foot-links{flex-wrap:wrap;justify-content:center;gap:16px}
}

@media(max-width:420px){
  .dock-i em{font-size:8.5px}
  .dock-i i{font-size:15px}
  .dock-glass{border-radius:23px;padding:6px}
}

@media (prefers-reduced-motion:reduce){
  *,*::before,*::after{
    animation-duration:.01ms !important;animation-iteration-count:1 !important;
    transition-duration:.01ms !important;
  }
  .rv-up,.rv-word{opacity:1 !important;transform:none !important}
  .hero-title b{transform:none}
  .hero-lede h2,.hero-lede p,.hero-lede .btn,.hero-scroll{opacity:1;transform:none}
}

/* Mobile dock only: keep the liquid-glass frame perfectly contained */
@media (max-width:900px){
  .dock{
    left:0;right:0;
    padding-inline:10px;
    box-sizing:border-box;
  }
  .dock-glass{
    width:100%;
    max-width:390px;
    padding:5px;
    box-sizing:border-box;
    border:1px solid rgba(255,255,255,.2);
    border-radius:24px;
    background:rgba(12,13,16,.76);
    -webkit-backdrop-filter:blur(24px) saturate(145%);
    backdrop-filter:blur(24px) saturate(145%);
    box-shadow:
      inset 0 1px 0 rgba(255,255,255,.24),
      inset 0 -1px 0 rgba(0,0,0,.36),
      0 14px 34px -18px rgba(0,0,0,.9);
    overflow:hidden;
  }
  .dock-glass::before,
  .dock-spec{display:none}
  .dock-pill{display:none}
  .dock-items{width:100%;gap:2px}
  .dock-i{
    flex:1 1 0;
    min-width:0;
    min-height:46px;
    padding:7px 1px 6px;
    gap:3px;
    border:1px solid transparent;
    border-radius:17px;
    box-sizing:border-box;
  }
  .dock-i i{font-size:15px}
  .dock-i em{
    max-width:100%;
    overflow:hidden;
    text-overflow:ellipsis;
    font-size:8px;
    line-height:1;
    letter-spacing:.03em;
    text-transform:uppercase;
  }
  .dock-i.on{
    background:rgba(255,255,255,.1);
    border-color:rgba(255,255,255,.16);
    box-shadow:inset 0 1px 0 rgba(255,255,255,.18);
  }
  .dock-cta::after{
    inset:3px;
    border-radius:14px;
    background:rgba(190,215,255,.1);
    border:1px solid rgba(205,225,255,.16);
    box-shadow:inset 0 1px 0 rgba(255,255,255,.22);
  }
}

@media(max-width:420px){
  .dock{padding-inline:8px}
  .dock-glass{border-radius:21px;padding:4px}
  .dock-i{min-height:44px;border-radius:15px}
  .dock-i em{font-size:7.5px}
}