:root {
  color-scheme: dark;
  font-family: "Inter", "Segoe UI", sans-serif;
  --ink: #f2f6ff;
  --muted: #adbbd2;
  --accent: #82e9ff;
  --line: #243552;
  background: #080f20;
  color: var(--ink);
}
* { box-sizing: border-box; }
body { margin: 0; min-height: 100vh; display: flex; flex-direction: column; background: radial-gradient(ellipse at 75% 2%, #101f43, transparent 45rem); }
a { color: var(--accent); text-underline-offset: .22em; }
a:focus-visible { outline: 2px solid #9cf5ff; outline-offset: 5px; border-radius: 2px; }
p, li { line-height: 1.65; }
.wrap { width: min(1180px, calc(100% - 80px)); margin-inline: auto; }
.site-header { border-bottom: 1px solid var(--line); background: #080f20; }
.nav-row, .footer-row { display: flex; align-items: center; justify-content: space-between; gap: 22px; }
.nav-row { min-height: 78px; }
nav { display: flex; gap: clamp(15px, 3vw, 36px); flex-wrap: wrap; }
nav a, .brand { text-decoration: none; }
nav a { color: var(--muted); font-size: .94rem; padding-block: 6px; }
nav a:hover, nav a[aria-current="page"] { color: var(--accent); }
nav a[aria-current="page"] { text-decoration: underline; }
.brand { display: inline-flex; gap: 10px; align-items: center; white-space: nowrap; color: var(--ink); font-weight: 680; }
.brand b { color: var(--accent); }
.mark { display: grid; place-items: center; width: 36px; height: 36px; border-radius: 9px; border: 1px solid #4f75ab; background: linear-gradient(145deg,#194979,#142445); color: #a3efff; font-weight: 800; }
.skip { position: absolute; z-index: 2; top: 12px; left: 12px; background: #091427; padding: 12px; transform: translateY(-180%); }
.skip:focus { transform: translateY(0); }
.hero { display: grid; grid-template-columns: 1.12fr 1fr; align-items: center; gap: clamp(28px,5vw,76px); padding: clamp(55px,9vw,120px) 0 clamp(52px,8vw,102px); }
.eyebrow { color: var(--accent); font-size: .75rem; text-transform: uppercase; font-weight: 700; letter-spacing: .14em; margin: 0 0 14px; }
.dot { display: inline-block; width: 7px; height: 7px; border-radius: 50%; background: var(--accent); box-shadow: 0 0 13px #46bdea; margin: 0 6px 2px 0; }
h1, h2, h3 { line-height: 1.12; margin: 0; }
h1 { font-size: clamp(2.6rem,5.25vw,4.85rem); letter-spacing: -.065em; font-weight: 740; }
h1 em { font-style: normal; color: #9bdeff; }
h2 { font-size: clamp(1.35rem,2.7vw,2rem); letter-spacing: -.03em; }
h3 { font-size: 1.3rem; letter-spacing: -.025em; }
.lead { color: var(--muted); font-size: clamp(1.03rem,1.75vw,1.2rem); max-width: 57ch; margin: 21px 0 0; }
.actions { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 27px; }
.button { display: inline-flex; align-items: center; gap: .75em; min-height: 46px; border: 1px solid #425a7f; border-radius: 8px; padding: 9px 16px; text-decoration: none; color: var(--ink); font-size: .94rem; font-weight: 650; }
.button:hover { background: #1b2e50; }
.primary { color: #08172a; background: #8ae8ff; border-color: #8ae8ff; }
.primary:hover { background: #b6f3ff; }
.signal { min-width: 0; padding: clamp(14px,2vw,24px); margin: 0; border-radius: 18px; background: linear-gradient(145deg,#142649,#0c172c 76%); border: 1px solid #35517a; box-shadow: 0 24px 75px #03081295, inset 0 1px #ffffff12; }
.signal-top, figcaption { display: flex; justify-content: space-between; align-items: center; gap: 10px; flex-wrap: wrap; }
.signal-top { font-size: .88rem; font-weight: 650; }
.signal-top i { display: inline-block; width: 7px; height: 7px; margin: 0 5px 1px 0; border-radius: 50%; background: #8be8ff; }
.mono, figcaption { font-family: "IBM Plex Mono", Consolas, monospace; font-size: .72rem; color: var(--muted); }
.graph { height: clamp(142px,18vw,225px); margin: 21px 0 15px; border-bottom: 1px solid #3a5276; background: repeating-linear-gradient(to top, transparent 0 calc(25% - 1px), #6585b139 calc(25% - 1px) 25%); }
.bars { display: flex; height: 100%; align-items: end; justify-content: space-around; gap: 6px; padding: 0 4px; }
.bars i { width: 6%; height: var(--h); border: 1px solid #78d9ff80; border-bottom: 0; border-radius: 5px 5px 0 0; background: linear-gradient(#69d7f6,#2861b9 64%,#17325e); }
figcaption { justify-content: start; gap: 10px 18px; }
.overview { border-top: 1px solid var(--line); padding: 30px 0 58px; }
.cards { display: grid; grid-template-columns: repeat(2,minmax(0,1fr)); gap: 16px; margin-top: 19px; }
.card { padding: clamp(20px,3vw,32px); background: #101b31; border: 1px solid var(--line); border-radius: 13px; }
.card p:not(.eyebrow), .card li, .article p, .scope { color: var(--muted); }
.card p:last-child, .card ul:last-child { margin-bottom: 0; }
.card ul { padding-left: 1.3em; }
.planned { color: #bcbbff; }
.inner { padding: clamp(44px,7vw,92px) 0 65px; }
.intro { max-width: 830px; padding-bottom: 31px; }
.intro h1 { font-size: clamp(2.55rem,5.4vw,4.4rem); }
.article { max-width: 770px; }
.article section { padding: 21px 0; border-top: 1px solid var(--line); }
.article p { margin: 11px 0 0; overflow-wrap: anywhere; }
.detail { margin-top: 0; }
.scope { margin-top: 22px; }
.contact { width: min(100%,600px); }
.address { margin: 0 0 22px; font-size: clamp(1.04rem,3vw,1.6rem); overflow-wrap: anywhere; }
.site-footer { margin-top: auto; border-top: 1px solid var(--line); background: #080f20; }
.footer-row { min-height: 105px; padding-block: 20px; line-height: 1.65; }
.footer-row a { overflow-wrap: anywhere; }
.footer-row div a { font-size: .92rem; }
@media (max-width: 840px) {
  .wrap { width: min(680px, calc(100% - 48px)); }
  .hero { grid-template-columns: 1fr; }
  .desktop { display: none; }
}
@media (max-width: 530px) {
  .wrap { width: calc(100% - 36px); }
  .nav-row, .footer-row { align-items: flex-start; flex-direction: column; gap: 10px; padding-block: 15px; }
  .cards { grid-template-columns: 1fr; }
  .hero { padding-top: 42px; }
}