:root {
  color-scheme: dark;
  --navy: #0a1f44;
  --navy-deep: #040e21;
  --blue: #2563eb;
  --blue-soft: #66a3ff;
  --gold: #daaf37;
  --gold-light: #f2d06d;
  --sand: #f2e6c9;
  --light: #f5f7fa;
  --muted: #9eb0c9;
  --line: rgba(157, 185, 225, .16);
  --panel: rgba(8, 27, 59, .66);
  --page: min(1180px, calc(100vw - 44px));
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  min-width: 320px;
  overflow-x: hidden;
  color: var(--light);
  background:
    radial-gradient(circle at 75% 12%, rgba(37, 99, 235, .15), transparent 30%),
    radial-gradient(circle at 13% 72%, rgba(218, 175, 55, .08), transparent 26%),
    linear-gradient(145deg, #020918 0%, #071933 46%, #06142a 100%);
  font-family: Montserrat, Inter, "Segoe UI", Arial, sans-serif;
  line-height: 1.5;
}

a { color: inherit; text-decoration: none; }
button, a { -webkit-tap-highlight-color: transparent; }
canvas#network {
  position: fixed;
  inset: 0;
  z-index: -3;
  width: 100%;
  height: 100%;
  opacity: .56;
  pointer-events: none;
}

.page-glow {
  position: fixed;
  z-index: -2;
  width: 38vw;
  aspect-ratio: 1;
  border-radius: 50%;
  filter: blur(90px);
  pointer-events: none;
  opacity: .11;
}
.page-glow-one { top: -20vw; right: -9vw; background: var(--blue); }
.page-glow-two { bottom: 5vh; left: -25vw; background: var(--gold); }

.site-header {
  position: fixed;
  z-index: 50;
  top: 18px;
  left: 50%;
  width: var(--page);
  min-height: 68px;
  padding: 6px 14px 6px 18px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  border: 1px solid rgba(255, 255, 255, .09);
  border-radius: 18px;
  background: rgba(4, 14, 33, .56);
  box-shadow: 0 12px 40px rgba(0, 0, 0, .14);
  backdrop-filter: blur(18px) saturate(130%);
  transform: translateX(-50%);
  transition: background .3s, border-color .3s, top .3s;
}
.site-header.is-scrolled {
  top: 8px;
  background: rgba(4, 14, 33, .9);
  border-color: rgba(218, 175, 55, .19);
}
.header-brand { display: block; width: 170px; height: 52px; overflow: visible; }
.header-brand svg { display: block; width: 100%; height: 100%; }
.site-nav { display: flex; align-items: center; gap: 34px; font-size: .88rem; font-weight: 600; }
.site-nav > a:not(.nav-login) { color: #c7d2e3; transition: color .2s; }
.site-nav > a:not(.nav-login):hover { color: var(--gold-light); }
.nav-login {
  padding: 11px 20px;
  color: #081326;
  border-radius: 12px;
  background: linear-gradient(135deg, #f0cb62, #c9931c);
  box-shadow: 0 8px 28px rgba(218, 175, 55, .2);
}
.menu-toggle { display: none; }

main { position: relative; }
.hero {
  width: var(--page);
  min-height: 100svh;
  margin: 0 auto;
  padding: 132px 0 48px;
  display: grid;
  grid-template-columns: minmax(0, 1.02fr) minmax(380px, .98fr);
  align-items: center;
  column-gap: 82px;
  row-gap: 48px;
}
.hero-copy { max-width: 660px; }
.eyebrow, .section-kicker {
  margin: 0 0 20px;
  color: var(--gold-light);
  font-size: .78rem;
  font-weight: 700;
  letter-spacing: .17em;
  text-transform: uppercase;
}
.eyebrow { display: flex; align-items: center; gap: 10px; }
.eyebrow span { width: 34px; height: 1px; background: linear-gradient(90deg, transparent, var(--gold)); }
@keyframes globe-horizontal { to { transform: translateX(-1300px); } }

h1, h2, h3, p { margin-top: 0; }
h1 {
  max-width: 650px;
  margin-bottom: 26px;
  font-size: clamp(3rem, 5vw, 5rem);
  line-height: 1.02;
  letter-spacing: -.05em;
  text-wrap: balance;
}
.hero-lead {
  max-width: 590px;
  margin-bottom: 32px;
  color: #bdc9db;
  font-size: clamp(1.02rem, 1.35vw, 1.18rem);
  line-height: 1.72;
}
.hero-actions { display: flex; flex-wrap: wrap; gap: 12px; }
.button {
  min-height: 52px;
  padding: 0 22px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 15px;
  border: 1px solid transparent;
  border-radius: 14px;
  font-weight: 750;
  transition: transform .2s, border-color .2s, box-shadow .2s, background .2s;
}
.button:hover { transform: translateY(-2px); }
.button-gold {
  color: #081326;
  background: linear-gradient(135deg, #f3d16d, #c58b16);
  box-shadow: 0 16px 40px rgba(218, 175, 55, .18);
}
.button-gold:hover { box-shadow: 0 18px 50px rgba(218, 175, 55, .3); }
.button-ghost { border-color: rgba(195, 211, 234, .2); background: rgba(255, 255, 255, .035); }
.button-ghost:hover { border-color: rgba(218, 175, 55, .4); background: rgba(218, 175, 55, .06); }
.hero-visual {
  position: relative;
  width: min(100%, 490px);
  aspect-ratio: 1;
  justify-self: end;
  display: grid;
  place-items: center;
}
.visual-halo {
  position: absolute;
  inset: 20%;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(37, 99, 235, .18), rgba(37, 99, 235, .055) 46%, transparent 72%);
  filter: blur(18px);
}
.system-core {
  position: relative;
  z-index: 4;
  width: 58%;
  aspect-ratio: 1;
  display: grid;
  place-items: center;
}
.brand-q {
  display: block;
}
.system-core svg { width: 100%; height: 100%; filter: drop-shadow(0 14px 30px rgba(0, 0, 0, .22)) drop-shadow(0 0 16px rgba(218, 175, 55, .18)); animation: core-float 6s ease-in-out infinite; }
.globe-horizontal { transform-box: view-box; animation: globe-horizontal 26s linear infinite; will-change: transform; }
.system-orbit { position: absolute; z-index: 2; left: -4%; right: -4%; top: 34%; height: 32%; border: 1px solid rgba(112, 157, 225, .17); border-radius: 50%; transform: rotate(-8deg); transform-origin: center; }
.system-orbit i {
  position: absolute;
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: #ffd45e;
  box-shadow: 0 0 7px 2px rgba(255, 207, 73, .8), 0 0 20px rgba(218, 175, 55, .8);
  animation: star-twinkle 1.8s ease-in-out infinite;
}
.system-orbit .star-a { top: 50%; left: -4px; }
.system-orbit .star-b { top: 8%; left: 70%; animation-delay: -.65s; }
.system-orbit .star-c { right: 1%; bottom: 28%; animation-delay: -1.2s; }
.orbit-outer { animation: orbital-turn 26s linear infinite; }
@keyframes orbital-turn { to { transform: rotate(352deg); } }
@keyframes core-float { 50% { transform: translateY(-6px); } }
@keyframes star-twinkle { 50% { opacity: .42; transform: scale(.58); } }

.hero-capabilities {
  grid-column: 1 / -1;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  border-top: 1px solid var(--line);
  border-bottom: 1px solid rgba(157, 185, 225, .09);
}
.hero-capability {
  min-width: 0;
  padding: 22px 24px 22px 0;
  display: grid;
  grid-template-columns: 34px 1fr;
  gap: 12px;
  align-items: start;
}
.hero-capability + .hero-capability { padding-left: 24px; border-left: 1px solid var(--line); }
.hero-capability > span { color: var(--gold); font-size: .7rem; font-weight: 750; letter-spacing: .1em; }
.hero-capability b { display: block; margin-bottom: 5px; color: #e8eef8; font-size: .93rem; }
.hero-capability small { display: block; color: #8296b3; font-size: .76rem; line-height: 1.45; }

.section { width: var(--page); margin: 0 auto; padding: 110px 0; }
.section-heading { max-width: 720px; margin-bottom: 50px; }
.section-heading.wide { max-width: 900px; }
.section-heading h2, .vision-copy h2, .final-cta h2 {
  margin-bottom: 22px;
  font-size: clamp(2.2rem, 4.3vw, 4.4rem);
  line-height: 1.04;
  letter-spacing: -.045em;
  text-wrap: balance;
}
.section-heading > p:last-child, .vision-copy > p:not(.section-kicker) { color: #9eb0c9; font-size: 1.05rem; line-height: 1.75; }
.principles { border-top: 1px solid var(--line); }
.principle-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 14px; }
.principle-card {
  position: relative;
  min-height: 330px;
  padding: 28px;
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: 22px;
  background: linear-gradient(160deg, rgba(17, 48, 91, .5), rgba(4, 17, 38, .58));
  transition: transform .3s, border-color .3s, background .3s;
}
.principle-card::after {
  content: "";
  position: absolute;
  width: 130px;
  height: 130px;
  right: -55px;
  bottom: -70px;
  border: 1px solid rgba(218, 175, 55, .17);
  border-radius: 50%;
}
.principle-card:hover { transform: translateY(-7px); border-color: rgba(218, 175, 55, .35); background: linear-gradient(160deg, rgba(21, 58, 106, .65), rgba(5, 20, 43, .72)); }
.card-number { display: block; margin-bottom: 48px; color: #7185a3; font-size: .72rem; letter-spacing: .12em; }
.card-icon { width: 50px; height: 50px; margin-bottom: 24px; display: grid; place-items: center; border: 1px solid currentColor; border-radius: 15px; font-size: .84rem; font-weight: 800; box-shadow: inset 0 0 22px rgba(255, 255, 255, .025); }
.card-icon.gold { color: var(--gold); }
.card-icon.cyan { color: #33d2c4; }
.card-icon.violet { color: #b663ff; font-size: 1.55rem; }
.principle-card h3 { margin-bottom: 13px; font-size: 1.25rem; }
.principle-card p { color: #96a9c3; font-size: .92rem; line-height: 1.68; }

.solutions { position: relative; }
.solutions::before { content: ""; position: absolute; top: 11%; right: -22vw; width: 45vw; aspect-ratio: 1; border-radius: 50%; background: radial-gradient(circle, rgba(37, 99, 235, .11), transparent 67%); pointer-events: none; }
.solution-list { border-top: 1px solid var(--line); }
.solution-row {
  min-height: 152px;
  padding: 28px 2px;
  display: grid;
  grid-template-columns: 70px 1fr auto;
  align-items: center;
  gap: 28px;
  border-bottom: 1px solid var(--line);
  transition: padding .25s, background .25s;
}
.solution-row:hover { padding-left: 18px; padding-right: 18px; background: linear-gradient(90deg, rgba(37, 99, 235, .06), rgba(218, 175, 55, .035)); }
.solution-index { color: var(--gold); font-size: .76rem; font-weight: 700; letter-spacing: .1em; }
.solution-row h3 { margin-bottom: 8px; font-size: clamp(1.2rem, 2.1vw, 1.75rem); }
.solution-row p { max-width: 770px; margin-bottom: 0; color: #93a7c3; line-height: 1.6; }
.solution-row > span { padding: 8px 12px; border: 1px solid rgba(218, 175, 55, .2); border-radius: 99px; color: #d1b96f; font-size: .72rem; letter-spacing: .07em; text-transform: uppercase; }

.vision {
  min-height: 610px;
  display: grid;
  grid-template-columns: .85fr 1.15fr;
  align-items: center;
  gap: 80px;
  border-top: 1px solid var(--line);
}
.vision-mark { position: relative; width: min(380px, 78vw); aspect-ratio: 1; justify-self: center; display: grid; place-items: center; }
.vision-mark::before { content: ""; position: absolute; inset: 13%; border-radius: 50%; background: radial-gradient(circle, rgba(37, 99, 235, .15), transparent 68%); box-shadow: 0 0 70px rgba(37, 99, 235, .11); }
.brand-q-vision { position: relative; z-index: 3; width: 66%; height: 66%; filter: drop-shadow(0 0 22px rgba(218, 175, 55, .25)); }
.vision-orbit { position: absolute; z-index: 2; inset: 7%; border: 1px solid rgba(93, 143, 218, .2); border-radius: 50%; animation: vision-orbit 14s linear infinite; }
.vision-orbit-two { inset: 19%; animation-direction: reverse; animation-duration: 9s; }
.vision-orbit i { position: absolute; width: 6px; height: 6px; border-radius: 50%; background: #ffd45e; box-shadow: 0 0 10px 2px rgba(218, 175, 55, .8); animation: star-twinkle 1.7s ease-in-out infinite; }
.vision-orbit i:nth-child(1) { top: 49%; left: -3px; }
.vision-orbit i:nth-child(2) { top: 8%; right: 24%; animation-delay: -.6s; }
.vision-orbit i:nth-child(3) { right: 4%; bottom: 31%; animation-delay: -1.1s; }
.vision-copy { max-width: 690px; }
.vision-copy > p:not(.section-kicker) { max-width: 640px; }
.text-link { display: inline-flex; gap: 10px; align-items: center; margin-top: 18px; color: var(--gold-light); font-weight: 700; border-bottom: 1px solid rgba(218, 175, 55, .35); padding-bottom: 5px; }
@keyframes vision-orbit { to { transform: rotate(360deg); } }

.final-cta {
  margin-bottom: 70px;
  padding: 68px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 40px;
  border: 1px solid rgba(218, 175, 55, .25);
  border-radius: 30px;
  background:
    linear-gradient(110deg, rgba(16, 48, 91, .82), rgba(5, 18, 40, .86)),
    radial-gradient(circle at 80% 40%, rgba(218, 175, 55, .14), transparent 30%);
  box-shadow: 0 24px 90px rgba(0, 0, 0, .18);
}
.final-cta h2 { max-width: 760px; margin-bottom: 0; font-size: clamp(2rem, 3.8vw, 3.6rem); }
.final-cta .button { flex: 0 0 auto; }

.site-footer {
  width: var(--page);
  min-height: 110px;
  margin: 0 auto;
  padding: 28px 0 38px;
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: center;
  gap: 30px;
  border-top: 1px solid var(--line);
  color: #7f92ad;
  font-size: .8rem;
}
.footer-brand { font-size: 1.7rem; font-weight: 850; letter-spacing: .08em; color: #edf2f9; }
.footer-brand span { color: var(--gold); }
.site-footer p { margin: 0; }
.site-footer p:last-child { justify-self: end; }
.site-footer i { display: inline-block; width: 4px; height: 4px; margin: 0 9px 2px; border-radius: 50%; background: var(--gold); }

.reveal { opacity: 0; transform: translateY(22px); transition: opacity .8s ease, transform .8s ease; }
.reveal.is-visible { opacity: 1; transform: translateY(0); }

@media (max-width: 980px) {
  .hero { grid-template-columns: 1fr; padding-top: 132px; }
  .hero-copy { max-width: 770px; }
  .hero-visual { width: min(470px, 90vw); justify-self: center; margin-top: -18px; }
  .hero-capabilities { grid-template-columns: repeat(2, 1fr); }
  .hero-capability:nth-child(3) { padding-left: 0; border-left: 0; border-top: 1px solid var(--line); }
  .hero-capability:nth-child(4) { border-top: 1px solid var(--line); }
  .principle-grid { grid-template-columns: repeat(2, 1fr); }
  .vision { grid-template-columns: 1fr; gap: 30px; }
  .vision-copy { max-width: 760px; }
  .final-cta { align-items: flex-start; flex-direction: column; }
}

@media (max-width: 760px) {
  :root { --page: min(100% - 28px, 1180px); }
  .site-header { top: 10px; min-height: 62px; border-radius: 16px; }
  .header-brand { width: 150px; height: 46px; }
  .menu-toggle { width: 42px; height: 42px; padding: 0; display: grid; place-content: center; gap: 6px; border: 0; border-radius: 12px; color: var(--light); background: rgba(255, 255, 255, .06); cursor: pointer; }
  .menu-toggle span { display: block; width: 19px; height: 1px; background: currentColor; transition: transform .25s; }
  .menu-toggle[aria-expanded="true"] span:first-child { transform: translateY(3.5px) rotate(45deg); }
  .menu-toggle[aria-expanded="true"] span:last-child { transform: translateY(-3.5px) rotate(-45deg); }
  .site-nav { position: absolute; top: calc(100% + 8px); left: 0; right: 0; padding: 18px; display: none; align-items: stretch; flex-direction: column; gap: 8px; border: 1px solid var(--line); border-radius: 16px; background: rgba(4, 14, 33, .96); box-shadow: 0 24px 60px rgba(0, 0, 0, .3); }
  .site-nav.is-open { display: flex; }
  .site-nav a { padding: 10px 12px; }
  .nav-login { text-align: center; }
  .hero { gap: 28px; padding-top: 112px; padding-bottom: 58px; }
  h1 { font-size: clamp(2.55rem, 11vw, 4rem); }
  .hero-actions { flex-direction: column; }
  .button { width: 100%; }
  .hero-visual { width: min(390px, 94vw); }
  .hero-capability { padding: 18px 16px 18px 0; grid-template-columns: 28px 1fr; }
  .hero-capability + .hero-capability { padding-left: 16px; }
  .hero-capability:nth-child(3) { padding-left: 0; }
  .hero-capability small { font-size: .72rem; }
  .section { padding: 82px 0; }
  .section-heading { margin-bottom: 34px; }
  .principle-grid { grid-template-columns: 1fr; }
  .principle-card { min-height: 280px; }
  .card-number { margin-bottom: 30px; }
  .solution-row { grid-template-columns: 42px 1fr; gap: 16px; }
  .solution-row > span { display: none; }
  .vision { padding-top: 65px; }
  .final-cta { padding: 38px 25px; border-radius: 23px; }
  .site-footer { grid-template-columns: 1fr; gap: 12px; text-align: center; }
  .site-footer p:last-child { justify-self: center; }
}

@media (max-width: 520px) {
  .hero-capabilities { grid-template-columns: 1fr; }
  .hero-capability,
  .hero-capability + .hero-capability,
  .hero-capability:nth-child(3) { padding: 16px 0; border-left: 0; }
  .hero-capability + .hero-capability { border-top: 1px solid var(--line); }
}

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