:root {
  --ink: #071421;
  --ink-soft: #102436;
  --paper: #f5f7f8;
  --white: #ffffff;
  --blue: #39a9ff;
  --blue-bright: #64bdff;
  --amber: #f2a04a;
  --muted: #6a7884;
  --line: rgba(7, 20, 33, 0.14);
  --line-light: rgba(255, 255, 255, 0.18);
  --max: 1380px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font-family: "Avenir Next", Avenir, "Segoe UI", Helvetica, Arial, sans-serif;
  font-size: 16px;
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
}
a { color: inherit; text-decoration: none; }
button, a { -webkit-tap-highlight-color: transparent; }
.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}
.skip-link {
  position: fixed;
  top: 1rem;
  left: 1rem;
  z-index: 100;
  transform: translateY(-180%);
  background: var(--white);
  color: var(--ink);
  padding: .75rem 1rem;
}
.skip-link:focus { transform: translateY(0); }

.site-header {
  position: fixed;
  top: 0;
  left: 0;
  z-index: 50;
  width: 100%;
  height: 82px;
  padding: 0 clamp(1.25rem, 4vw, 4.5rem);
  display: flex;
  align-items: center;
  justify-content: space-between;
  color: var(--white);
  transition: background .3s ease, height .3s ease, box-shadow .3s ease;
}
.site-header.scrolled {
  height: 68px;
  background: rgba(7, 20, 33, .93);
  box-shadow: 0 1px 0 rgba(255, 255, 255, .09);
  backdrop-filter: blur(18px);
}
.brand { display: inline-flex; align-items: center; gap: .8rem; font-weight: 650; letter-spacing: -.01em; }
.brand-mark {
  width: 38px;
  height: 38px;
  display: grid;
  place-items: center;
  border: 1px solid rgba(255,255,255,.42);
  font-size: .76rem;
  letter-spacing: .1em;
  font-weight: 750;
}
.brand-name { font-size: .98rem; }
.site-nav { display: flex; align-items: center; gap: 2rem; font-size: .87rem; font-weight: 550; }
.site-nav a:not(.nav-cta) { color: rgba(255,255,255,.76); transition: color .2s ease; }
.site-nav a:hover, .site-nav a:focus-visible { color: var(--white); }
.nav-cta { border: 1px solid rgba(255,255,255,.45); padding: .66rem 1rem; transition: background .2s ease, color .2s ease; }
.nav-cta:hover, .nav-cta:focus-visible { background: var(--white); color: var(--ink); }
.menu-toggle { display: none; }

.hero {
  position: relative;
  min-height: 790px;
  height: min(92vh, 940px);
  color: var(--white);
  overflow: hidden;
  background: var(--ink);
}
.hero-image, .hero-scrim, .hero-grid { position: absolute; inset: 0; }
.hero-image {
  background-image: url("assets/aviation-network-hero.webp");
  background-size: cover;
  background-position: 53% 50%;
  transform: scale(1.015);
  animation: heroSettle 1.8s cubic-bezier(.2,.75,.3,1) both;
}
.hero-scrim {
  background:
    linear-gradient(90deg, rgba(4,15,25,.97) 0%, rgba(4,15,25,.87) 35%, rgba(4,15,25,.34) 68%, rgba(4,15,25,.18) 100%),
    linear-gradient(0deg, rgba(3,12,21,.72) 0%, transparent 40%);
}
.hero-grid {
  opacity: .14;
  background-image: linear-gradient(rgba(255,255,255,.22) 1px, transparent 1px), linear-gradient(90deg, rgba(255,255,255,.22) 1px, transparent 1px);
  background-size: 96px 96px;
  mask-image: linear-gradient(90deg, black, transparent 72%);
}
.hero-content {
  position: absolute;
  z-index: 2;
  left: clamp(1.25rem, 8vw, 8.5rem);
  top: 50%;
  transform: translateY(-49%);
  max-width: 850px;
}
.eyebrow, .kicker {
  margin: 0 0 1.5rem;
  text-transform: uppercase;
  letter-spacing: .17em;
  font-size: .73rem;
  font-weight: 750;
}
.eyebrow { display: flex; align-items: center; gap: .85rem; color: rgba(255,255,255,.72); }
.eyebrow span { width: 42px; height: 1px; background: var(--amber); }
h1, h2, h3, p { margin-top: 0; }
h1, h2 { font-weight: 540; letter-spacing: -.045em; line-height: .99; }
h1 { margin-bottom: 1.7rem; font-size: clamp(3.45rem, 6.7vw, 7.6rem); max-width: 12ch; }
.hero-intro { max-width: 650px; margin-bottom: 2.2rem; color: rgba(255,255,255,.74); font-size: clamp(1.08rem, 1.5vw, 1.35rem); line-height: 1.55; }
.hero-actions { display: flex; flex-wrap: wrap; gap: .75rem; }
.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 1.6rem;
  min-height: 52px;
  padding: .8rem 1.15rem;
  border: 1px solid transparent;
  font-size: .84rem;
  font-weight: 700;
  letter-spacing: .015em;
  transition: transform .2s ease, background .2s ease, border-color .2s ease;
}
.button:hover, .button:focus-visible { transform: translateY(-2px); }
.button-primary { background: var(--blue); color: #03111d; }
.button-primary:hover, .button-primary:focus-visible { background: var(--blue-bright); }
.button-ghost { color: var(--white); border-color: rgba(255,255,255,.4); background: rgba(8,22,35,.25); backdrop-filter: blur(8px); }
.button-ghost:hover, .button-ghost:focus-visible { border-color: var(--white); background: rgba(8,22,35,.65); }
.hero-brief {
  position: absolute;
  z-index: 2;
  right: clamp(1.25rem, 5vw, 5.3rem);
  bottom: 4.7rem;
  width: min(330px, 25vw);
  padding: 1.5rem;
  background: rgba(4,16,27,.7);
  border: 1px solid rgba(255,255,255,.2);
  backdrop-filter: blur(15px);
}
.brief-label { margin-bottom: 1.35rem; color: var(--blue-bright); font-size: .7rem; font-weight: 750; letter-spacing: .15em; text-transform: uppercase; }
.brief-role { margin-bottom: .15rem; font-size: 1.03rem; font-weight: 700; }
.brief-org { margin-bottom: 1.2rem; color: rgba(255,255,255,.65); font-size: .9rem; }
.brief-line { width: 100%; height: 1px; margin-bottom: 1.15rem; background: rgba(255,255,255,.16); }
.hero-brief > p:last-child { margin-bottom: 0; color: rgba(255,255,255,.65); font-size: .88rem; line-height: 1.6; }
.scroll-cue {
  position: absolute;
  z-index: 2;
  left: clamp(1.25rem, 3.4vw, 3.6rem);
  bottom: 2.2rem;
  display: flex;
  align-items: center;
  gap: .7rem;
  font-size: .68rem;
  letter-spacing: .14em;
  text-transform: uppercase;
  color: rgba(255,255,255,.55);
  writing-mode: vertical-rl;
}
.scroll-cue span { width: 1px; height: 32px; background: rgba(255,255,255,.4); }

.proof {
  position: relative;
  z-index: 3;
  width: min(calc(100% - 4rem), var(--max));
  margin: -2.4rem auto 0;
  display: grid;
  grid-template-columns: 1.45fr repeat(4, 1fr);
  background: var(--white);
  box-shadow: 0 22px 55px rgba(4,17,29,.1);
}
.proof > div { min-height: 186px; padding: 2rem; border-right: 1px solid var(--line); display: flex; flex-direction: column; justify-content: space-between; }
.proof > div:last-child { border-right: 0; }
.kicker { color: #527089; }
.proof-intro p { margin: 0; max-width: 25ch; font-size: 1.05rem; line-height: 1.45; }
.metric strong { font-size: clamp(2.4rem, 3.5vw, 4.25rem); line-height: 1; letter-spacing: -.06em; font-weight: 560; }
.metric strong span { color: var(--blue); font-size: .55em; letter-spacing: -.03em; }
.metric p { max-width: 18ch; margin: 1rem 0 0; color: var(--muted); font-size: .82rem; line-height: 1.45; }

.convergence-section {
  overflow: hidden;
  color: var(--white);
  background:
    radial-gradient(circle at 73% 48%, rgba(57,169,255,.14), transparent 22%),
    linear-gradient(145deg, #06131f 0%, #0b2032 55%, #081724 100%);
}
.convergence-heading {
  max-width: var(--max);
  margin: 0 auto clamp(4rem, 7vw, 7rem);
  display: grid;
  grid-template-columns: 1.45fr .8fr;
  column-gap: 7rem;
  align-items: end;
}
.convergence-heading .kicker { grid-column: 1 / -1; }
.convergence-heading h2 {
  margin: 0;
  max-width: 13ch;
  font-size: clamp(3rem, 5.4vw, 6.1rem);
}
.convergence-heading > p:last-child {
  margin: 0 0 .45rem;
  max-width: 35rem;
  color: rgba(255,255,255,.64);
  font-size: 1.03rem;
  line-height: 1.72;
}
.convergence-map {
  position: relative;
  max-width: var(--max);
  min-height: 520px;
  margin: 0 auto;
  border: 1px solid var(--line-light);
  background:
    linear-gradient(rgba(255,255,255,.035) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,.035) 1px, transparent 1px),
    rgba(0,0,0,.08);
  background-size: 64px 64px;
}
.convergence-map::before {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(90deg, rgba(7,20,33,.15), transparent 50%, rgba(7,20,33,.38));
  pointer-events: none;
}
.convergence-paths {
  position: absolute;
  inset: 45px 4% 45px;
  width: 92%;
  height: calc(100% - 90px);
  overflow: visible;
}
.convergence-paths path { fill: none; stroke-width: 3; vector-effect: non-scaling-stroke; }
.path-tech { stroke: var(--blue); filter: drop-shadow(0 0 8px rgba(57,169,255,.52)); }
.path-commercial { stroke: var(--amber); filter: drop-shadow(0 0 8px rgba(242,160,74,.4)); }
.path-partnerships { stroke: rgba(255,255,255,.78); }
.convergence-paths circle { vector-effect: non-scaling-stroke; }
.node-tech { fill: var(--blue); stroke: rgba(57,169,255,.28); stroke-width: 12; }
.node-commercial { fill: var(--amber); stroke: rgba(242,160,74,.24); stroke-width: 12; }
.node-merge { fill: var(--white); stroke: rgba(57,169,255,.23); stroke-width: 24; filter: drop-shadow(0 0 13px rgba(255,255,255,.6)); }
.node-end { fill: var(--white); stroke: rgba(255,255,255,.16); stroke-width: 12; }
.stream { position: absolute; z-index: 2; max-width: 310px; }
.stream-tech { top: 52px; left: 9%; }
.stream-commercial { bottom: 47px; left: 9%; }
.stream-merge { top: 50%; right: 6%; transform: translateY(-50%); max-width: 330px; }
.stream-label {
  display: block;
  margin-bottom: .65rem;
  color: rgba(255,255,255,.46);
  font-size: .67rem;
  font-weight: 750;
  letter-spacing: .16em;
  text-transform: uppercase;
}
.stream-tech .stream-label { color: var(--blue-bright); }
.stream-commercial .stream-label { color: #f5b36f; }
.stream h3 { margin-bottom: .65rem; font-size: clamp(1.65rem, 2.6vw, 2.7rem); font-weight: 570; letter-spacing: -.04em; line-height: 1; }
.stream p { margin-bottom: .8rem; color: rgba(255,255,255,.56); font-size: .86rem; line-height: 1.55; }
.stream strong { display: block; color: rgba(255,255,255,.9); font-size: .9rem; font-weight: 650; }
.stream-merge h3 { font-size: clamp(2rem, 3vw, 3.25rem); }
.stream-merge strong { color: var(--blue-bright); }

.section { padding: clamp(6rem, 10vw, 10rem) clamp(1.25rem, 6vw, 6rem); }
.section-heading { max-width: var(--max); margin: 0 auto clamp(3.5rem, 6vw, 6rem); display: grid; grid-template-columns: 1.6fr 1fr; column-gap: 5rem; align-items: end; }
.section-heading .kicker { grid-column: 1 / -1; }
.section-heading h2 { margin: 0; max-width: 13ch; font-size: clamp(3rem, 5.4vw, 6.1rem); }
.section-heading > p:last-child { max-width: 36rem; margin: 0 0 .4rem; color: var(--muted); font-size: 1.04rem; }
.case-grid { max-width: var(--max); margin: 0 auto; display: grid; grid-template-columns: repeat(2, 1fr); border-top: 1px solid var(--line); border-left: 1px solid var(--line); }
.case { min-height: 430px; padding: clamp(1.7rem, 3vw, 3rem); display: flex; flex-direction: column; justify-content: space-between; border-right: 1px solid var(--line); border-bottom: 1px solid var(--line); background: rgba(255,255,255,.34); }
.case-featured { background: var(--white); }
.case-topline { display: flex; align-items: center; justify-content: space-between; color: #74828d; font-size: .68rem; letter-spacing: .15em; font-weight: 750; }
.case-topline span:first-child { color: var(--blue); }
.case h3 { margin-bottom: 1.3rem; font-size: clamp(2rem, 3vw, 3.3rem); font-weight: 560; letter-spacing: -.04em; line-height: 1; }
.case-copy p { max-width: 52ch; margin-bottom: 0; color: var(--muted); }
.case-outcome { margin: 1.8rem 0 0; font-size: .83rem; color: #425767; }
.case-outcome strong { display: block; color: var(--ink); font-size: 2.2rem; font-weight: 560; letter-spacing: -.05em; }

.approach-section { background: var(--ink); color: var(--white); }
.approach-header { max-width: var(--max); margin: 0 auto 6rem; display: grid; grid-template-columns: 1.35fr 1fr; gap: 7rem; align-items: end; }
.kicker-light { color: var(--blue-bright); }
.approach-header h2 { margin: 0; font-size: clamp(3.3rem, 6vw, 6.8rem); }
.approach-lede { margin: 0 0 .5rem; color: rgba(255,255,255,.65); font-size: 1.08rem; line-height: 1.7; }
.principles { max-width: var(--max); margin: 0 auto; display: grid; grid-template-columns: repeat(3, 1fr); border-top: 1px solid var(--line-light); border-left: 1px solid var(--line-light); }
.principle { min-height: 330px; padding: 2.2rem; border-right: 1px solid var(--line-light); border-bottom: 1px solid var(--line-light); }
.principle span { display: block; margin-bottom: 5rem; color: var(--blue-bright); font-size: .75rem; }
.principle h3 { font-size: 1.45rem; font-weight: 600; letter-spacing: -.025em; }
.principle p { max-width: 29ch; margin-bottom: 0; color: rgba(255,255,255,.58); font-size: .92rem; }

.experience-section { background: var(--white); }
.experience-heading { grid-template-columns: 1fr; }
.timeline { max-width: var(--max); margin: 0 auto; border-top: 1px solid var(--line); }
.timeline-item { padding: 2.3rem 0; display: grid; grid-template-columns: 1fr 1.5fr 2.1fr; gap: 3rem; border-bottom: 1px solid var(--line); }
.timeline-date { color: #657887; font-size: .8rem; letter-spacing: .08em; }
.timeline-role h3 { margin: 0 0 .35rem; font-size: 1.3rem; font-weight: 650; letter-spacing: -.02em; }
.timeline-role p, .timeline-detail { margin: 0; color: var(--muted); font-size: .9rem; }
.timeline-detail { max-width: 58ch; }

.beyond-section { max-width: var(--max); margin: 0 auto; display: grid; grid-template-columns: 1.1fr 1fr; gap: 8rem; align-items: start; }
.beyond-copy h2 { font-size: clamp(3rem, 5vw, 5.6rem); }
.beyond-copy > p:last-child { max-width: 58ch; color: var(--muted); }
.beyond-list { border-top: 1px solid var(--line); }
.beyond-list > div { min-height: 120px; display: grid; grid-template-columns: 70px 1fr; align-items: center; border-bottom: 1px solid var(--line); }
.beyond-list span { color: var(--blue); font-size: .72rem; }
.beyond-list p { margin: 0; color: var(--muted); font-size: .8rem; text-transform: uppercase; letter-spacing: .08em; }
.beyond-list strong { color: var(--ink); font-size: 1.12rem; text-transform: none; letter-spacing: -.01em; }

.credentials { background: #e9eef1; display: grid; grid-template-columns: repeat(3, 1fr); padding: 0 clamp(1.25rem, 6vw, 6rem); }
.credentials > div { min-height: 150px; padding: 2.2rem 2rem; border-right: 1px solid var(--line); display: flex; flex-direction: column; justify-content: space-between; }
.credentials > div:last-child { border-right: 0; }
.credentials span { color: var(--muted); font-size: .7rem; text-transform: uppercase; letter-spacing: .14em; }
.credentials strong { max-width: 28ch; font-size: .98rem; font-weight: 650; }

.contact { position: relative; min-height: 650px; padding: clamp(6rem, 10vw, 10rem) clamp(1.25rem, 8vw, 9rem); overflow: hidden; display: grid; align-items: center; color: var(--white); background: #081827; }
.contact-content { position: relative; z-index: 2; max-width: 1120px; }
.contact h2 { max-width: 15ch; font-size: clamp(3rem, 6vw, 7rem); }
.contact-actions { margin-top: 2.8rem; display: flex; align-items: center; flex-wrap: wrap; gap: 2rem; }
.text-link { padding: .65rem 0; color: rgba(255,255,255,.78); border-bottom: 1px solid rgba(255,255,255,.35); font-size: .88rem; font-weight: 650; }
.contact-orbit { position: absolute; width: min(54vw, 790px); aspect-ratio: 1; right: -12vw; top: 50%; transform: translateY(-50%); opacity: .6; }
.contact-orbit span { position: absolute; inset: 0; border: 1px solid rgba(57,169,255,.24); border-radius: 50%; }
.contact-orbit span:nth-child(2) { inset: 15%; border-color: rgba(242,160,74,.23); }
.contact-orbit span:nth-child(3) { inset: 32%; background: radial-gradient(circle, rgba(57,169,255,.16), transparent 62%); border-color: rgba(255,255,255,.2); }

footer { min-height: 120px; padding: 2rem clamp(1.25rem, 4vw, 4.5rem); display: grid; grid-template-columns: 1fr 1fr auto; gap: 2rem; align-items: center; background: #04111c; color: rgba(255,255,255,.5); font-size: .76rem; }
.footer-brand { color: var(--white); }
footer p { margin: 0; }

.reveal { opacity: 0; transform: translateY(24px); transition: opacity .7s ease, transform .7s cubic-bezier(.2,.75,.3,1); }
.reveal.visible { opacity: 1; transform: translateY(0); }
@keyframes heroSettle { from { opacity: .2; transform: scale(1.07); } to { opacity: 1; transform: scale(1.015); } }

@media (max-width: 1100px) {
  .hero-content { left: 7vw; max-width: 740px; }
  .hero-brief { width: 300px; }
  .proof { grid-template-columns: repeat(4, 1fr); }
  .proof-intro { grid-column: 1 / -1; min-height: auto !important; flex-direction: row !important; align-items: center; }
  .proof-intro .kicker { margin: 0; }
  .approach-header { gap: 4rem; }
  .convergence-heading { gap: 4rem; }
  .stream-merge { right: 4%; max-width: 285px; }
  .beyond-section { gap: 4rem; }
}

@media (max-width: 820px) {
  .site-header { height: 70px; padding-inline: 1.25rem; }
  .brand-name { display: none; }
  .menu-toggle { width: 44px; height: 44px; padding: 0; display: grid; place-content: center; gap: 7px; background: transparent; border: 0; color: white; }
  .menu-toggle span:not(.sr-only) { display: block; width: 23px; height: 1px; background: currentColor; transition: transform .25s ease; }
  .menu-toggle[aria-expanded="true"] span:nth-child(2) { transform: translateY(4px) rotate(45deg); }
  .menu-toggle[aria-expanded="true"] span:nth-child(3) { transform: translateY(-4px) rotate(-45deg); }
  .site-nav { position: absolute; top: 70px; left: 0; width: 100%; padding: 1.5rem 1.25rem 2rem; display: none; align-items: stretch; flex-direction: column; gap: 0; background: rgba(7,20,33,.98); border-top: 1px solid rgba(255,255,255,.1); }
  .site-nav.open { display: flex; }
  .site-nav a { padding: .9rem 0; }
  .nav-cta { margin-top: .5rem; text-align: center; }
  .hero { min-height: 730px; height: 100svh; }
  .hero-image { background-position: 66% 50%; }
  .hero-scrim { background: linear-gradient(90deg, rgba(4,15,25,.96), rgba(4,15,25,.54)), linear-gradient(0deg, rgba(3,12,21,.85), transparent 60%); }
  .hero-content { top: 46%; left: 1.25rem; right: 1.25rem; transform: translateY(-50%); }
  h1 { font-size: clamp(3.15rem, 13vw, 5rem); }
  .hero-brief { left: 1.25rem; right: 1.25rem; bottom: 1.25rem; width: auto; padding: 1rem 1.2rem; }
  .hero-brief > p:last-child, .brief-line { display: none; }
  .brief-label { margin-bottom: .7rem; }
  .brief-org { margin-bottom: 0; }
  .scroll-cue { display: none; }
  .proof { width: calc(100% - 2.5rem); margin-top: 1.25rem; grid-template-columns: repeat(2, 1fr); }
  .proof > div { min-height: 170px; }
  .proof-intro { grid-column: 1 / -1; }
  .section-heading, .approach-header, .convergence-heading, .beyond-section { grid-template-columns: 1fr; gap: 2.5rem; }
  .section-heading { margin-bottom: 3.5rem; }
  .section-heading > p:last-child { margin-top: 1rem; }
  .convergence-heading > p:last-child { margin-top: .25rem; }
  .convergence-map { min-height: auto; padding: 2rem; display: grid; gap: 1rem; background-size: 48px 48px; }
  .convergence-paths { display: none; }
  .stream { position: relative; inset: auto; transform: none; max-width: none; min-height: 210px; padding: 1.6rem; border: 1px solid var(--line-light); background: rgba(7,20,33,.78); }
  .stream::after { content: "+"; position: absolute; right: 1.4rem; bottom: -.95rem; z-index: 3; color: rgba(255,255,255,.7); font-size: 1.2rem; }
  .stream-merge { border-color: rgba(57,169,255,.55); background: rgba(15,42,63,.9); }
  .stream-merge::after { display: none; }
  .case-grid { grid-template-columns: 1fr; }
  .case { min-height: 370px; }
  .approach-header { margin-bottom: 4rem; }
  .principles { grid-template-columns: 1fr; }
  .principle { min-height: auto; }
  .principle span { margin-bottom: 3rem; }
  .timeline-item { grid-template-columns: 1fr 2fr; gap: 1.5rem; }
  .timeline-detail { grid-column: 2; }
  .credentials { grid-template-columns: 1fr; }
  .credentials > div { min-height: 120px; border-right: 0; border-bottom: 1px solid var(--line); }
  .contact-orbit { width: 95vw; right: -45vw; }
  footer { grid-template-columns: 1fr; }
}

@media (max-width: 520px) {
  .hero { min-height: 780px; }
  .hero-intro { font-size: 1rem; }
  .hero-actions .button { flex: 1; }
  .proof { grid-template-columns: 1fr; }
  .proof > div { min-height: 145px; border-right: 0; border-bottom: 1px solid var(--line); }
  .proof-intro { flex-direction: column !important; align-items: flex-start !important; }
  .proof-intro .kicker { margin-bottom: 1rem; }
  .section { padding-block: 5.5rem; }
  .section-heading h2, .beyond-copy h2 { font-size: 3.1rem; }
  .approach-header h2 { font-size: 3.25rem; }
  .timeline-item { grid-template-columns: 1fr; }
  .timeline-detail { grid-column: auto; }
  .beyond-list > div { grid-template-columns: 48px 1fr; }
  .contact { min-height: 620px; }
  .contact h2 { font-size: 3.1rem; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation-duration: .01ms !important; animation-iteration-count: 1 !important; transition-duration: .01ms !important; }
  .reveal { opacity: 1; transform: none; }
}