:root {
  --bg: #07111f;
  --bg-soft: #0a1729;
  --panel: rgba(15, 32, 53, 0.78);
  --panel-solid: #0d1d31;
  --text: #f4f8ff;
  --muted: #9aacc3;
  --line: rgba(157, 190, 225, 0.16);
  --lime: #a4ff63;
  --blue: #59b8ff;
  --cyan: #5cf1d1;
  --shadow: 0 26px 80px rgba(0, 0, 0, 0.34);
  --radius-lg: 30px;
  --radius-md: 20px;
  --radius-sm: 13px;
  --max: 1180px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  min-width: 320px;
  color: var(--text);
  background:
    radial-gradient(circle at 80% -5%, rgba(49, 156, 255, 0.22), transparent 35%),
    radial-gradient(circle at 15% 22%, rgba(164, 255, 99, 0.08), transparent 27%),
    var(--bg);
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  line-height: 1.55;
}

body::before {
  content: "";
  position: fixed;
  inset: 0;
  pointer-events: none;
  opacity: 0.2;
  background-image:
    linear-gradient(rgba(255,255,255,.035) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,.035) 1px, transparent 1px);
  background-size: 64px 64px;
  mask-image: linear-gradient(to bottom, black, transparent 75%);
}

a { color: inherit; }
svg { display: block; }
button, input, textarea { font: inherit; }

.page-shell { overflow: clip; }
.section, .site-header, .site-footer, .trust-strip {
  width: min(calc(100% - 40px), var(--max));
  margin-inline: auto;
}

.site-header {
  min-height: 86px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  position: relative;
  z-index: 20;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 11px;
  text-decoration: none;
}
.brand-mark {
  width: 40px;
  height: 40px;
  border-radius: 12px;
  display: grid;
  place-items: center;
  color: #07111f;
  background: linear-gradient(135deg, var(--lime), var(--cyan));
  box-shadow: 0 10px 30px rgba(118, 245, 169, 0.18);
}
.brand-mark svg { width: 27px; height: 27px; fill: currentColor; }
.brand-copy { display: grid; line-height: 1; letter-spacing: .08em; }
.brand-copy strong { font-size: 14px; }
.brand-copy small { margin-top: 5px; font-size: 9px; color: var(--muted); letter-spacing: .24em; }

.main-nav { display: flex; gap: 34px; align-items: center; }
.main-nav a {
  color: #c5d3e3;
  text-decoration: none;
  font-size: 14px;
  transition: color .2s ease;
}
.main-nav a:hover { color: var(--lime); }
.menu-button { display: none; }

.hero {
  min-height: 700px;
  padding: 88px 0 100px;
  display: grid;
  grid-template-columns: 1.02fr .98fr;
  align-items: center;
  gap: 55px;
}
.eyebrow {
  margin: 0 0 18px;
  color: var(--lime);
  font-size: 12px;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: .17em;
}
.status-dot {
  display: inline-block;
  width: 8px;
  height: 8px;
  margin-right: 9px;
  border-radius: 999px;
  background: var(--lime);
  box-shadow: 0 0 0 5px rgba(164,255,99,.09), 0 0 24px rgba(164,255,99,.6);
}
.hero h1, .section-heading h2, .infra-copy h2, .support h2 {
  margin: 0;
  font-weight: 660;
  letter-spacing: -.055em;
  line-height: .98;
}
.hero h1 { max-width: 720px; font-size: clamp(58px, 7vw, 104px); }
.hero h1 em { color: var(--lime); font-style: normal; }
.hero-lead {
  max-width: 665px;
  margin: 28px 0 0;
  color: #b6c5d8;
  font-size: clamp(18px, 2vw, 22px);
}
.hero-actions { display: flex; flex-wrap: wrap; gap: 14px; margin-top: 36px; }
.button {
  min-height: 52px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0 23px;
  border: 1px solid transparent;
  border-radius: 999px;
  font-weight: 750;
  font-size: 14px;
  text-decoration: none;
  transition: transform .2s ease, border-color .2s ease, background .2s ease;
}
.button:hover { transform: translateY(-2px); }
.button-primary { color: #07111f; background: linear-gradient(135deg, var(--lime), #79efb7); }
.button-secondary { border-color: var(--line); background: rgba(255,255,255,.04); }
.button-secondary:hover { border-color: rgba(164,255,99,.45); }
.hero-meta { display: flex; flex-wrap: wrap; gap: 22px; margin-top: 34px; color: #8297af; font-size: 12px; }
.hero-meta span::before { content: "•"; margin-right: 8px; color: var(--lime); }

.hero-visual { position: relative; min-height: 540px; display: grid; place-items: center; }
.hero-visual::before {
  content: "";
  position: absolute;
  width: 510px;
  height: 510px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(54,166,255,.18), transparent 67%);
  filter: blur(4px);
}
.orbit { position: absolute; border: 1px solid rgba(122, 183, 238, .16); border-radius: 50%; }
.orbit-a { width: 455px; height: 455px; transform: rotate(18deg); }
.orbit-b { width: 355px; height: 355px; transform: rotate(-28deg); }
.orbit::before, .orbit::after {
  content: "";
  position: absolute;
  width: 11px; height: 11px;
  border-radius: 50%;
  background: var(--lime);
  box-shadow: 0 0 26px rgba(164,255,99,.9);
}
.orbit::before { top: 50px; left: 57px; }
.orbit::after { right: 18px; bottom: 116px; background: var(--blue); box-shadow: 0 0 26px rgba(89,184,255,.9); }
.core-card {
  width: min(100%, 410px);
  padding: 22px;
  position: relative;
  z-index: 2;
  border: 1px solid rgba(118, 189, 246, .2);
  border-radius: 27px;
  background: linear-gradient(145deg, rgba(18,43,70,.96), rgba(7,18,32,.97));
  box-shadow: var(--shadow);
  transform: perspective(900px) rotateY(-6deg) rotateX(4deg);
}
.core-card-head { display: flex; align-items: center; justify-content: space-between; color: #a7b9cb; font-size: 11px; letter-spacing: .13em; }
.live-pill { padding: 5px 9px; border-radius: 99px; color: var(--lime); background: rgba(164,255,99,.08); border: 1px solid rgba(164,255,99,.18); }
.signal-grid { display: grid; grid-template-columns: repeat(6,1fr); gap: 8px; margin: 30px 0; }
.signal-grid span { height: 54px; border-radius: 8px; background: linear-gradient(to top, rgba(89,184,255,.08), rgba(89,184,255,.42)); border: 1px solid rgba(132,204,255,.11); }
.signal-grid span:nth-child(3n+1) { background: linear-gradient(to top, rgba(164,255,99,.06), rgba(164,255,99,.4)); }
.signal-grid span:nth-child(2n) { height: 74px; margin-top: -20px; }
.core-metrics { display: grid; grid-template-columns: repeat(3,1fr); gap: 9px; }
.core-metrics div { padding: 13px; border-radius: 13px; background: rgba(255,255,255,.035); border: 1px solid rgba(255,255,255,.05); }
.core-metrics small { display: block; margin-bottom: 5px; color: #71869c; font-size: 9px; }
.core-metrics strong { font-size: 13px; }

.trust-strip {
  display: grid;
  grid-template-columns: repeat(4,1fr);
  border-block: 1px solid var(--line);
}
.trust-strip div { padding: 25px 23px; border-right: 1px solid var(--line); }
.trust-strip div:last-child { border-right: 0; }
.trust-strip strong, .trust-strip span { display: block; }
.trust-strip strong { font-size: 15px; }
.trust-strip span { margin-top: 3px; color: var(--muted); font-size: 12px; }

.services { padding: 130px 0 90px; }
.section-heading { max-width: 760px; }
.section-heading h2, .infra-copy h2, .support h2 { font-size: clamp(42px, 5.3vw, 72px); }
.section-heading > p:last-child, .infra-copy > p, .support-panel > div > p:last-child {
  margin: 22px 0 0;
  max-width: 680px;
  color: var(--muted);
  font-size: 18px;
}
.card-grid { display: grid; grid-template-columns: repeat(3,1fr); gap: 18px; margin-top: 60px; }
.service-card {
  min-height: 480px;
  padding: 28px;
  position: relative;
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  background: linear-gradient(150deg, rgba(16,34,57,.85), rgba(8,20,34,.9));
  box-shadow: 0 15px 45px rgba(0,0,0,.13);
  overflow: hidden;
}
.service-card::after {
  content: "";
  position: absolute;
  width: 240px; height: 240px;
  right: -110px; top: -110px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(89,184,255,.17), transparent 69%);
}
.service-card.featured { border-color: rgba(164,255,99,.32); background: linear-gradient(150deg, rgba(22,48,58,.88), rgba(8,20,34,.92)); }
.card-index { position: absolute; right: 27px; top: 25px; color: #647a91; font-size: 12px; letter-spacing: .16em; }
.card-icon { width: 62px; height: 62px; margin-bottom: 35px; position: relative; border-radius: 18px; background: rgba(89,184,255,.08); border: 1px solid rgba(89,184,255,.14); }
.server-icon::before, .server-icon::after { content:""; position:absolute; left:14px; right:14px; height:9px; border:2px solid var(--lime); border-radius:4px; }
.server-icon::before { top:15px; }.server-icon::after { bottom:15px; }
.network-icon::before { content:""; position:absolute; inset:15px; border:2px solid var(--blue); border-radius:50%; box-shadow: -14px 10px 0 -10px var(--blue), 14px 10px 0 -10px var(--blue); }
.shield-icon::before { content:""; position:absolute; left:18px; top:12px; width:24px; height:32px; border:2px solid var(--cyan); border-radius:12px 12px 15px 15px; clip-path: polygon(50% 0,100% 18%,88% 76%,50% 100%,12% 76%,0 18%); }
.service-card h3 { margin: 0; font-size: 26px; letter-spacing: -.025em; }
.service-card p { color: var(--muted); }
.service-card ul { list-style: none; padding: 0; margin: 27px 0 36px; }
.service-card li { padding: 9px 0; color: #c4d1df; border-bottom: 1px solid rgba(255,255,255,.055); font-size: 14px; }
.service-card li::before { content:"+"; margin-right:10px; color: var(--lime); }
.service-card > a { position: absolute; bottom: 28px; text-decoration: none; font-weight: 750; font-size: 13px; color: var(--lime); }
.service-card > a span { margin-left: 7px; }

.infrastructure { padding: 70px 0 100px; }
.infra-panel {
  padding: 60px;
  display: grid;
  grid-template-columns: .9fr 1.1fr;
  gap: 55px;
  align-items: center;
  border: 1px solid var(--line);
  border-radius: 34px;
  background: linear-gradient(140deg, rgba(14,32,53,.8), rgba(8,19,33,.84));
  box-shadow: var(--shadow);
}
.feature-list { display: grid; gap: 18px; margin-top: 35px; }
.feature-list > div { display: flex; gap: 14px; align-items: flex-start; }
.feature-list > div > span { width: 28px; height: 28px; flex: 0 0 auto; display: grid; place-items: center; border-radius: 50%; color: #07111f; background: var(--lime); font-weight: 900; }
.feature-list p { display: grid; margin: 0; }
.feature-list strong { font-size: 14px; }
.feature-list small { margin-top: 4px; color: var(--muted); font-size: 13px; }
.map-card { min-height: 470px; display: flex; flex-direction: column; justify-content: center; padding: 20px; border-radius: 27px; background: radial-gradient(circle at 50% 45%, rgba(61,145,223,.13), transparent 56%), rgba(3,11,20,.44); border: 1px solid rgba(255,255,255,.06); }
.map-card svg { width: 100%; }
.continent { fill: rgba(64,118,161,.13); stroke: rgba(124,180,224,.18); stroke-width: 2; }
.route { fill:none; stroke:url(#lineGradient); stroke-width:3; stroke-linecap:round; stroke-dasharray:8 10; }
.route-secondary { opacity:.55; }
.node circle:first-child { fill:rgba(89,184,255,.1); stroke:rgba(89,184,255,.28); }
.node circle:nth-child(2) { fill:var(--blue); }
.node-riga circle:nth-child(2) { fill:var(--lime); }
.node text { fill:#a9bbce; font-size:14px; font-weight:700; letter-spacing:.08em; }
.map-caption { width: max-content; max-width: 100%; margin: 0 auto; padding: 10px 15px; border: 1px solid var(--line); border-radius: 99px; color: #afbed0; font-size: 12px; background: rgba(7,17,31,.72); }

.status-section { padding: 90px 0 120px; }
.section-heading.compact { max-width: 820px; }
.section-heading.compact > p:last-child { font-size: 14px; }
.status-board { margin-top: 45px; border: 1px solid var(--line); border-radius: 24px; overflow: hidden; background: rgba(11,27,45,.64); }
.status-row { min-height: 76px; padding: 0 24px; display: flex; align-items: center; justify-content: space-between; border-bottom: 1px solid var(--line); }
.status-row:last-child { border-bottom: 0; }
.status-row strong { font-size: 14px; }
.status-label { padding: 6px 11px; border-radius: 99px; color: var(--lime); background: rgba(164,255,99,.08); font-size: 11px; font-weight: 800; }

.support { padding: 40px 0 110px; }
.support-panel { padding: 58px; display: grid; grid-template-columns: 1.2fr .8fr; gap: 45px; align-items: center; border-radius: 34px; color: #07111f; background: linear-gradient(135deg, var(--lime), #71efbd); }
.support .eyebrow { color: #1a4d32; }
.support-panel > div > p:last-child { color: rgba(7,17,31,.72); }
.support-actions { display: grid; justify-items: start; gap: 15px; }
.support-actions .button-primary { color: var(--text); background: #07111f; }
.support-actions span { color: rgba(7,17,31,.6); font-size: 12px; }

.site-footer { min-height: 150px; display: grid; grid-template-columns: 1fr auto auto; gap: 35px; align-items: center; border-top: 1px solid var(--line); color: #71869d; font-size: 12px; }
.footer-brand { color: var(--text); }

.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; }

@media (max-width: 980px) {
  .hero { grid-template-columns: 1fr; padding-top: 70px; }
  .hero-visual { min-height: 490px; }
  .card-grid { grid-template-columns: 1fr; }
  .service-card { min-height: 420px; }
  .infra-panel { grid-template-columns: 1fr; padding: 38px; }
  .support-panel { grid-template-columns: 1fr; }
  .trust-strip { grid-template-columns: repeat(2,1fr); }
  .trust-strip div:nth-child(2) { border-right: 0; }
  .trust-strip div:nth-child(-n+2) { border-bottom: 1px solid var(--line); }
}

@media (max-width: 720px) {
  .section, .site-header, .site-footer, .trust-strip { width: min(calc(100% - 26px), var(--max)); }
  .site-header { min-height: 72px; }
  .menu-button { width: 42px; height: 42px; display: grid; place-content: center; gap: 5px; border: 1px solid var(--line); border-radius: 12px; color: white; background: rgba(255,255,255,.03); }
  .menu-button span:not(.sr-only) { width: 19px; height: 2px; display:block; background: currentColor; }
  .main-nav { display: none; position: absolute; top: 66px; right: 0; width: 220px; padding: 18px; flex-direction: column; align-items: flex-start; gap: 15px; border: 1px solid var(--line); border-radius: 18px; background: #0b1a2c; box-shadow: var(--shadow); }
  .main-nav.open { display: flex; }
  .hero { min-height: auto; padding: 58px 0 75px; }
  .hero h1 { font-size: clamp(50px, 16vw, 78px); }
  .hero-lead { font-size: 17px; }
  .hero-visual { min-height: 390px; }
  .hero-visual::before, .orbit-a { width: 350px; height: 350px; }
  .orbit-b { width: 275px; height: 275px; }
  .core-card { width: 92%; transform: none; }
  .core-metrics { grid-template-columns: 1fr; }
  .signal-grid span { height: 38px; }
  .signal-grid span:nth-child(2n) { height: 52px; margin-top: -14px; }
  .trust-strip { grid-template-columns: 1fr; }
  .trust-strip div { border-right: 0; border-bottom: 1px solid var(--line); }
  .trust-strip div:last-child { border-bottom: 0; }
  .services { padding-top: 95px; }
  .section-heading h2, .infra-copy h2, .support h2 { font-size: 42px; }
  .infra-panel, .support-panel { padding: 28px; }
  .map-card { min-height: 330px; padding: 5px; }
  .status-row { gap: 15px; }
  .site-footer { padding: 35px 0; grid-template-columns: 1fr; gap: 12px; }
}

@media (prefers-reduced-motion: no-preference) {
  .orbit-a { animation: spin 28s linear infinite; }
  .orbit-b { animation: spin-reverse 23s linear infinite; }
  .signal-grid span { animation: pulse 2.8s ease-in-out infinite alternate; }
  .signal-grid span:nth-child(2n) { animation-delay: .45s; }
}
@keyframes spin { to { transform: rotate(378deg); } }
@keyframes spin-reverse { to { transform: rotate(-388deg); } }
@keyframes pulse { to { filter: brightness(1.35); } }