:root {
  --bg: #071827;
  --bg-soft: #10253D;
  --bg-card: rgba(255,255,255,0.055);
  --line: rgba(255,255,255,0.11);
  --text: #F4F8FB;
  --muted: #AAB7C4;
  --cyan: #00B8D9;
  --blue: #0A66C2;
  --shadow: 0 24px 70px rgba(0,0,0,.32);
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", Arial, sans-serif;
  background: radial-gradient(circle at top left, rgba(0,184,217,.18), transparent 34rem), radial-gradient(circle at 80% 10%, rgba(10,102,194,.28), transparent 30rem), var(--bg);
  color: var(--text);
  font-size: 15.5px;
  line-height: 1.62;
}
a { color: inherit; text-decoration: none; }
p { color: var(--muted); margin-top: 0; }
ul { margin: 1rem 0 0; padding-left: 1.1rem; color: var(--muted); }
li { margin: .35rem 0; }
.site-header {
  position: sticky; top: 0; z-index: 10; display: flex; align-items: center; justify-content: space-between;
  padding: 18px clamp(22px, 5vw, 72px);
  background: rgba(7, 24, 39, .76); backdrop-filter: blur(16px); border-bottom: 1px solid var(--line);
}
.brand { display: flex; align-items: center; gap: 12px; font-weight: 750; letter-spacing: -.02em; }
.brand-mark { display: inline-grid; place-items: center; width: 40px; height: 40px; border-radius: 12px; background: linear-gradient(135deg, var(--blue), var(--cyan)); font-size: 12px; box-shadow: 0 0 28px rgba(0,184,217,.28); }
nav { display: flex; gap: 24px; color: var(--muted); font-size: 14px; }
nav a:hover { color: var(--text); }
.section { padding: clamp(54px, 7vw, 88px) clamp(22px, 5vw, 72px); max-width: 1240px; margin: 0 auto; }
.hero { min-height: 82vh; display: grid; grid-template-columns: minmax(0, 1.05fr) minmax(340px, .95fr); gap: 46px; align-items: center; }
.eyebrow { color: var(--cyan); text-transform: uppercase; letter-spacing: .14em; font-size: 12px; font-weight: 780; margin-bottom: 12px; }
h1, h2, h3 { margin: 0; letter-spacing: -.045em; line-height: 1.08; }
h1 { font-size: clamp(38px, 5.8vw, 54px); max-width: 860px; }
h2 { font-size: clamp(28px, 4vw, 38px); }
h3 { font-size: 21px; }
h4 { margin: 22px 0 12px; color: var(--cyan); font-size: 13px; text-transform: uppercase; letter-spacing: .12em; }
.lead { font-size: clamp(17px, 2vw, 20px); max-width: 780px; margin: 24px 0 12px; color: var(--text); }
.hero-message { display: inline-block; margin: 8px 0 28px; padding: 14px 18px; border: 1px solid rgba(0,184,217,.25); border-radius: 16px; background: rgba(0,184,217,.08); color: var(--text); }
.hero-actions { display: flex; gap: 14px; flex-wrap: wrap; }
.button { display: inline-flex; align-items: center; justify-content: center; min-height: 46px; padding: 0 20px; border-radius: 999px; font-weight: 720; transition: transform .25s ease, border-color .25s ease, background .25s ease; }
.button:hover { transform: translateY(-2px); }
.button.primary { background: linear-gradient(135deg, var(--blue), var(--cyan)); color: white; box-shadow: 0 14px 34px rgba(0,184,217,.22); }
.button.secondary { border: 1px solid var(--line); background: rgba(255,255,255,.04); }

.hero-network {
  position: relative;
  min-height: 500px;
  border-radius: 32px;
  background:
    radial-gradient(circle at center, rgba(0,184,217,.20), transparent 54%),
    linear-gradient(rgba(255,255,255,.045) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,.045) 1px, transparent 1px);
  background-size: auto, 34px 34px, 34px 34px;
  border: 1px solid var(--line);
  overflow: hidden;
  box-shadow: var(--shadow);
}
.hero-network:before {
  content:"";
  position:absolute;
  inset:-30%;
  background: conic-gradient(from 0deg, transparent, rgba(0,184,217,.22), transparent, rgba(10,102,194,.18), transparent);
  animation: rotateGlow 14s linear infinite;
  opacity:.75;
}
.network-lines { position:absolute; inset:0; width:100%; height:100%; z-index:1; }
.line {
  stroke: var(--cyan);
  stroke-width: .55;
  stroke-dasharray: 5 5;
  opacity: .75;
  filter: drop-shadow(0 0 7px rgba(0,184,217,.8));
  animation: dashMove 2.6s linear infinite, linePulse 3.4s ease-in-out infinite;
}
.l2 { animation-delay: .25s; }
.l3 { animation-delay: .5s; }
.l4 { animation-delay: .75s; }
.l5 { animation-delay: 1s; }
.l6 { animation-delay: 1.2s; }
.node {
  position:absolute;
  z-index:2;
  width:92px;
  height:92px;
  border-radius:50%;
  display:flex;
  align-items:center;
  justify-content:center;
  flex-direction:column;
  font-size:24px;
  background: rgba(7,24,39,.76);
  border:1px solid rgba(0,184,217,.45);
  backdrop-filter: blur(8px);
  box-shadow: 0 0 28px rgba(0,184,217,.22);
  animation: nodePulse 2.4s infinite ease-in-out, floatNode 6s infinite ease-in-out;
}
.node span { font-size:11px; margin-top:4px; color:var(--text); }
.cyber { left: 13%; top: 28%; animation-delay: 0s; }
.ai { left: 42%; top: 7%; animation-delay: .35s; }
.cloud { right: 12%; top: 28%; animation-delay: .7s; }
.partner { left: 42%; top: 58%; animation-delay: 1.05s; }
.buy { left: 42%; bottom: 5%; animation-delay: 1.4s; font-weight: 900; color: var(--cyan); }
.network-card {
  position:absolute;
  z-index:3;
  left:50%;
  top:48%;
  transform: translate(-50%,-50%);
  width: min(78%, 330px);
  padding: 22px;
  border-radius:22px;
  background: rgba(7,24,39,.84);
  border:1px solid rgba(255,255,255,.14);
  text-align:center;
  backdrop-filter:blur(12px);
  box-shadow: 0 16px 50px rgba(0,0,0,.30), 0 0 38px rgba(0,184,217,.22);
}
.network-card strong { display:block; font-size:20px; }
.network-card small { display:block; color:var(--muted); margin-top:8px; }
.star {
  position:absolute;
  z-index:2;
  width:6px;
  height:6px;
  border-radius:50%;
  background:var(--cyan);
  box-shadow: 0 0 18px rgba(0,184,217,.95);
  animation: twinkle 1.8s infinite ease-in-out;
}
.s1 { left: 28%; top: 18%; }
.s2 { right: 20%; top: 16%; animation-delay:.4s; }
.s3 { left: 18%; bottom: 20%; animation-delay:.8s; }
.s4 { right: 23%; bottom: 24%; animation-delay:1.2s; }

@keyframes rotateGlow { to { transform: rotate(360deg); } }
@keyframes dashMove { to { stroke-dashoffset: -20; } }
@keyframes linePulse { 0%,100%{opacity:.45} 50%{opacity:1} }
@keyframes nodePulse { 0%,100%{box-shadow:0 0 18px rgba(0,184,217,.24); transform:scale(1)} 50%{box-shadow:0 0 42px rgba(0,184,217,.62); transform:scale(1.08)} }
@keyframes floatNode { 0%,100%{margin-top:0} 50%{margin-top:-8px} }
@keyframes twinkle { 0%,100%{opacity:.35; transform:scale(.7)} 50%{opacity:1; transform:scale(1.35)} }

.intro { padding-top: 0; }
.intro p { margin: 0; padding: 28px; border-radius: 24px; border: 1px solid rgba(0,184,217,.22); background: rgba(0,184,217,.075); color: var(--text); font-size: 19px; max-width: 1000px; }
.section-heading { max-width: 800px; margin-bottom: 30px; }
.offers-grid, .pricing-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 18px; }
.offer-card, .price-card, .founder, .contact { border: 1px solid var(--line); background: var(--bg-card); border-radius: 26px; padding: 26px; box-shadow: 0 18px 50px rgba(0,0,0,.18); }
.offer-card.highlighted { border-color: rgba(0,184,217,.4); background: linear-gradient(180deg, rgba(0,184,217,.11), rgba(255,255,255,.055)); }
.offer-number { color: var(--cyan); font-weight: 780; font-size: 13px; letter-spacing: .12em; }
.offer-card h3, .price-card h3 { margin: 12px 0 12px; }
.pricing-section { max-width: 1120px; }
.price { font-size: 40px; font-weight: 820; letter-spacing: -.04em; margin: 14px 0; }
.price span { font-size: 15px; color: var(--muted); font-weight: 600; margin-left: 6px; }

.references { max-width: 1180px; }
.tabs { display:flex; gap:10px; overflow-x:auto; padding:4px 0 18px; scrollbar-color:var(--cyan) transparent; }
.tab-button { flex:0 0 auto; border:1px solid var(--line); background:rgba(255,255,255,.04); color:var(--muted); padding:12px 16px; border-radius:999px; cursor:pointer; font:inherit; font-size:14px; transition:all .25s ease; }
.tab-button:hover, .tab-button.active { color:var(--text); border-color:rgba(0,184,217,.55); background:rgba(0,184,217,.11); }
.tab-panel { display:none; border:1px solid var(--line); background:var(--bg-card); border-radius:26px; padding:24px; box-shadow:0 18px 50px rgba(0,0,0,.18); overflow:hidden; }
.tab-panel.active { display:block; }
.sector-marquee { position:relative; margin-bottom:20px; overflow:hidden; mask-image:linear-gradient(90deg, transparent, #000 8%, #000 92%, transparent); }
.marquee-track { display:flex; gap:16px; width:max-content; animation: marquee 22s linear infinite; }
.sector-marquee:hover .marquee-track { animation-play-state: paused; }
.country-group { margin-top:18px; }
.logo-row { display:flex; gap:16px; overflow-x:auto; padding:4px 2px 18px; scroll-snap-type:x mandatory; scrollbar-color:var(--cyan) transparent; }
.logo-card { flex:0 0 190px; height:118px; margin:0; display:grid; grid-template-rows:1fr auto; align-items:center; justify-items:center; padding:12px; border-radius:20px; border:1px solid rgba(255,255,255,.10); background:rgba(255,255,255,.045); scroll-snap-align:start; transition:transform .25s ease, border-color .25s ease, background .25s ease; }
.logo-card:hover { transform:translateY(-3px); border-color:rgba(0,184,217,.5); background:rgba(0,184,217,.08); }
.logo-card img { max-width:142px; max-height:54px; width:auto; height:auto; object-fit:contain; }
.logo-card figcaption { color:var(--muted); font-size:11.5px; text-align:center; margin-top:7px; }
.logo-fallback span { font-weight:750; color:var(--text); text-align:center; }
@keyframes marquee { from { transform:translateX(0); } to { transform:translateX(-33.333%); } }

.founder { display:flex; align-items:center; justify-content:space-between; gap:24px; }
.contact { text-align:center; }
.contact p { max-width:760px; margin:14px auto 24px; }
.contact-links { display:flex; justify-content:center; flex-wrap:wrap; gap:12px; }
.contact-links a { border:1px solid var(--line); padding:12px 16px; border-radius:999px; background:rgba(255,255,255,.04); }
.site-footer { display:grid; grid-template-columns:1.1fr 1.5fr .8fr; gap:24px; padding:42px clamp(22px, 5vw, 72px); background:#04101b; border-top:1px solid var(--line); }
.site-footer strong { display:block; margin-bottom:10px; }
.site-footer a { display:block; color:var(--muted); margin:6px 0; }
.footer-bottom { grid-column:1 / -1; padding-top:22px; color:var(--muted); border-top:1px solid var(--line); font-size:13px; }

@media (max-width: 900px) {
  .site-header { align-items:flex-start; gap:14px; flex-direction:column; }
  nav { gap:14px; flex-wrap:wrap; }
  .hero { grid-template-columns:1fr; min-height:auto; }
  .hero-network { min-height:410px; }
  .offers-grid, .pricing-grid { grid-template-columns:1fr; }
  .founder { align-items:flex-start; flex-direction:column; }
  .site-footer { grid-template-columns:1fr; }
}
@media (max-width: 560px) {
  body { font-size:15px; }
  .section { padding-left:18px; padding-right:18px; }
  h1 { font-size:34px; }
  .hero-actions, .contact-links { flex-direction:column; }
  .button, .contact-links a { width:100%; }
  .hero-network { min-height:360px; }
  .node { width:74px; height:74px; font-size:20px; }
  .node span { font-size:10px; }
  .network-card { width:72%; padding:16px; }
  .logo-card { flex-basis:170px; }
}


/* Brand logo */
.brand {
  display: flex;
  align-items: center;
  gap: 14px;
  min-width: 0;
}

.brand-logo {
  width: auto;
  height: 46px;
  max-width: 120px;
  object-fit: contain;
  border-radius: 10px;
  display: block;
}

.brand-text {
  display: flex;
  flex-direction: column;
  line-height: 1.05;
}

.brand-title {
  color: var(--text);
  font-weight: 780;
  font-size: 14px;
  letter-spacing: -.02em;
}

.brand-subtitle {
  color: var(--cyan);
  font-size: 10px;
  letter-spacing: .15em;
  text-transform: uppercase;
  margin-top: 4px;
}

.footer-brand {
  min-width: 0;
}

.footer-logo {
  width: 150px;
  max-width: 100%;
  height: auto;
  display: block;
  margin-bottom: 14px;
  border-radius: 14px;
}

.site-footer {
  grid-template-columns: 1.05fr 1.25fr 1.35fr .75fr;
}

.site-footer p {
  font-size: 13.5px;
}

.site-footer a:hover {
  color: var(--text);
}

@media (max-width: 900px) {
  .brand-logo {
    height: 42px;
    max-width: 110px;
  }

  .site-footer {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 560px) {
  .brand-logo {
    height: 38px;
    max-width: 96px;
  }

  .brand-title {
    font-size: 13px;
  }

  .brand-subtitle {
    font-size: 9px;
  }
}
