:root {
  --bg: #07111f;
  --bg-soft: #0d1b2e;
  --panel: rgba(255,255,255,.075);
  --panel-strong: rgba(255,255,255,.12);
  --line: rgba(255,255,255,.16);
  --text: #edf6ff;
  --muted: #a9bad0;
  --muted-2: #7e93ad;
  --brand: #38d5ff;
  --brand-2: #66ffc7;
  --accent: #8b7dff;
  --danger: #ff6f91;
  --shadow: 0 24px 80px rgba(0,0,0,.38);
  --radius-lg: 28px;
  --radius-md: 18px;
  --radius-sm: 12px;
  --container: 1160px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: Inter, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  background:
    radial-gradient(circle at 20% 10%, rgba(56,213,255,.18), transparent 32rem),
    radial-gradient(circle at 85% 20%, rgba(102,255,199,.12), transparent 30rem),
    linear-gradient(180deg, #06101d 0%, #07111f 42%, #050b14 100%);
  color: var(--text);
  overflow-x: hidden;
}

body::before {
  content: "";
  position: fixed;
  inset: 0;
  pointer-events: none;
  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: 56px 56px;
  mask-image: linear-gradient(to bottom, rgba(0,0,0,.9), transparent 78%);
  z-index: -3;
}

a { color: inherit; text-decoration: none; }
button, input, textarea, select { font: inherit; }

.container {
  width: min(var(--container), calc(100% - 40px));
  margin-inline: auto;
}

.section { padding: 92px 0; position: relative; }

.page-glow {
  position: fixed;
  width: 36rem;
  height: 36rem;
  border-radius: 50%;
  filter: blur(70px);
  opacity: .22;
  pointer-events: none;
  z-index: -2;
}
.page-glow-one { background: var(--brand); left: -12rem; top: 12rem; }
.page-glow-two { background: var(--accent); right: -16rem; bottom: 0; }

.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  display: grid;
  grid-template-columns: auto 1fr auto;
  align-items: center;
  gap: 24px;
  width: min(1240px, calc(100% - 28px));
  margin: 14px auto 0;
  padding: 12px 14px;
  border: 1px solid transparent;
  border-radius: 999px;
  transition: .25s ease;
}
.site-header.is-scrolled {
  background: rgba(7,17,31,.74);
  border-color: var(--line);
  backdrop-filter: blur(18px);
  box-shadow: 0 14px 50px rgba(0,0,0,.22);
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  min-width: max-content;
}
.brand-mark {
  width: 42px;
  height: 42px;
  display: grid;
  place-items: center;
  border-radius: 14px;
  background: linear-gradient(135deg, rgba(56,213,255,.22), rgba(102,255,199,.16));
  border: 1px solid rgba(255,255,255,.15);
  box-shadow: inset 0 1px 0 rgba(255,255,255,.18), 0 10px 24px rgba(56,213,255,.16);
}
.brand-mark svg { width: 26px; height: 26px; fill: var(--brand-2); }
.brand-copy { display: flex; letter-spacing: -.04em; font-size: 1.18rem; }
.brand-copy strong { color: var(--text); font-weight: 800; }
.brand-copy span { color: var(--brand); font-weight: 700; }

.site-nav {
  justify-self: center;
  display: flex;
  align-items: center;
  gap: 6px;
  padding: 7px;
  border: 1px solid rgba(255,255,255,.1);
  border-radius: 999px;
  background: rgba(255,255,255,.045);
}
.site-nav a {
  padding: 9px 14px;
  border-radius: 999px;
  color: var(--muted);
  font-weight: 600;
  font-size: .92rem;
  transition: .2s ease;
}
.site-nav a:hover { color: var(--text); background: rgba(255,255,255,.08); }
.header-cta {
  padding: 12px 18px;
  border-radius: 999px;
  background: rgba(56,213,255,.16);
  border: 1px solid rgba(56,213,255,.36);
  color: var(--text);
  font-weight: 700;
  box-shadow: 0 12px 34px rgba(56,213,255,.1);
}
.nav-toggle { display: none; }

.hero { padding-top: 108px; padding-bottom: 50px; min-height: 760px; display: grid; align-items: center; }
.hero-grid {
  display: grid;
  grid-template-columns: 1.03fr .97fr;
  gap: 58px;
  align-items: center;
}
.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  margin: 0 0 18px;
  color: var(--brand-2);
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: .12em;
  font-size: .75rem;
}
.eyebrow span {
  width: 9px;
  height: 9px;
  border-radius: 50%;
  background: var(--brand-2);
  box-shadow: 0 0 20px var(--brand-2);
}
h1, h2, h3, p { margin-top: 0; }
h1 {
  margin-bottom: 22px;
  font-size: clamp(2.55rem, 5.3vw, 5.9rem);
  line-height: .95;
  letter-spacing: -.075em;
}
h2 {
  margin-bottom: 16px;
  font-size: clamp(2rem, 3.5vw, 3.75rem);
  line-height: 1.02;
  letter-spacing: -.06em;
}
h3 { letter-spacing: -.035em; }
.hero-lead, .section-heading p, .split-content p, .cta-card p, .contact-copy p {
  color: var(--muted);
  font-size: 1.08rem;
  line-height: 1.75;
}
.hero-lead { max-width: 630px; font-size: 1.16rem; }
.hero-actions { display: flex; flex-wrap: wrap; gap: 14px; margin-top: 34px; }
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 50px;
  padding: 0 20px;
  border-radius: 999px;
  border: 1px solid transparent;
  font-weight: 800;
  cursor: pointer;
  transition: transform .2s ease, box-shadow .2s ease, border-color .2s ease, background .2s ease;
}
.btn:hover { transform: translateY(-2px); }
.btn-primary {
  background: linear-gradient(135deg, var(--brand), var(--brand-2));
  color: #05111f;
  box-shadow: 0 18px 42px rgba(56,213,255,.22);
}
.btn-secondary {
  background: rgba(255,255,255,.065);
  border-color: var(--line);
  color: var(--text);
}
.trust-strip {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 30px;
}
.trust-strip span {
  padding: 9px 12px;
  border-radius: 999px;
  border: 1px solid rgba(255,255,255,.12);
  color: var(--muted);
  background: rgba(255,255,255,.045);
  font-weight: 700;
  font-size: .9rem;
}

.hero-visual {
  position: relative;
  min-height: 590px;
  display: grid;
  place-items: center;
  isolation: isolate;
  padding-inline: 18px;
}
.network-card, .audit-card, .cta-card, .contact-form, .service-card, .process-step, .stats-grid article {
  border: 1px solid var(--line);
  background: linear-gradient(180deg, rgba(255,255,255,.105), rgba(255,255,255,.055));
  box-shadow: var(--shadow);
  backdrop-filter: blur(18px);
}
.main-card {
  position: relative;
  z-index: 1;
  width: min(100%, 540px);
  min-height: 540px;
  padding: 24px;
  border-radius: var(--radius-lg);
  overflow: hidden;
}
.main-card::before {
  content: "";
  position: absolute;
  inset: -1px;
  background: radial-gradient(circle at 50% 20%, rgba(56,213,255,.24), transparent 34%), radial-gradient(circle at 20% 80%, rgba(102,255,199,.16), transparent 30%);
  z-index: -1;
}
.card-topline, .metric-row, .audit-header, .audit-item {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
}
.card-topline {
  padding: 14px 16px;
  border: 1px solid rgba(255,255,255,.13);
  border-radius: 18px;
  background: rgba(5,11,20,.36);
  color: var(--muted);
  font-weight: 700;
}
.card-topline strong { color: var(--brand-2); }
.status-dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: var(--brand-2);
  box-shadow: 0 0 22px var(--brand-2);
}
.network-map {
  position: relative;
  isolation: isolate;
  height: 315px;
  margin: 16px 0 0;
  border-radius: 26px;
  background:
    linear-gradient(rgba(255,255,255,.06) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,.06) 1px, transparent 1px),
    rgba(5,11,20,.24);
  background-size: 34px 34px;
  overflow: hidden;
}
.node, .line { position: absolute; display: block; }
.node {
  width: 20px;
  height: 20px;
  padding: 0;
  border: 0;
  border-radius: 50%;
  background: var(--brand);
  box-shadow: 0 0 0 8px rgba(56,213,255,.12), 0 0 26px rgba(56,213,255,.75);
  z-index: 6;
  isolation: isolate;
  cursor: pointer;
  transition: transform .2s ease, box-shadow .2s ease, filter .2s ease;
}
.node::after {
  content: "";
  position: absolute;
  inset: -18px;
  border: 1px solid rgba(56,213,255,.18);
  border-radius: 50%;
  animation: pulse 2.8s infinite;
  pointer-events: none;
}
.node:hover, .node:focus-visible, .node.is-active {
  transform: scale(1.18);
  filter: saturate(1.2);
  box-shadow: 0 0 0 10px rgba(56,213,255,.18), 0 0 34px rgba(56,213,255,.92);
}
.node:focus-visible { outline: 2px solid rgba(102,255,199,.85); outline-offset: 8px; }
.node-a { left: 16%; top: 24%; }
.node-b { right: 18%; top: 17%; background: var(--brand-2); }
.node-c { left: 29%; bottom: 34%; background: var(--accent); }
.node-d { right: 27%; bottom: 33%; background: var(--brand); }
.node-e { left: 49%; top: 14%; background: var(--accent); }
.node-f { right: 11%; top: 46%; background: var(--brand-2); }
.line {
  z-index: 1;
  height: 2px;
  background: linear-gradient(90deg, transparent, rgba(56,213,255,.85), transparent);
  transform-origin: left center;
  opacity: .85;
}
.line-one { width: 190px; left: 19%; top: 30%; transform: rotate(-8deg); }
.line-two { width: 175px; left: 33%; top: 63%; transform: rotate(-23deg); }
.line-three { width: 190px; right: 15%; top: 42%; transform: rotate(70deg); }
.line-four { width: 135px; left: 50%; top: 20%; transform: rotate(8deg); opacity: .64; }
.line-five { width: 150px; right: 12%; top: 56%; transform: rotate(138deg); opacity: .62; }
.node-info {
  position: absolute;
  left: 50%;
  bottom: 16px;
  z-index: 60;
  width: min(86%, 350px);
  padding: 15px 16px;
  border: 1px solid rgba(255,255,255,.12);
  border-radius: 20px;
  background: rgba(5,11,20,.88);
  backdrop-filter: blur(16px);
  box-shadow: 0 18px 48px rgba(0,0,0,.24);
  transform: translateX(-50%);
  transition: opacity .2s ease, transform .2s ease;
}
.node-info.is-changing { opacity: .35; transform: translateX(-50%) translateY(6px); }
.node-info small {
  display: block;
  color: var(--brand-2);
  font-weight: 900;
  text-transform: uppercase;
  letter-spacing: .12em;
  font-size: .68rem;
}
.node-info strong { display: block; margin-top: 5px; font-size: 1.18rem; }
.node-info p { margin: 7px 0 0; color: var(--muted); line-height: 1.45; font-size: .9rem; }
.metric-row {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 10px;
}
.metric-row-top { margin-top: 14px; }
.metric-row-bottom { margin-top: 14px; }
.metric-row button {
  min-height: 76px;
  padding: 12px;
  border-radius: 18px;
  background: rgba(5,11,20,.38);
  border: 1px solid rgba(255,255,255,.1);
  color: var(--text);
  text-align: left;
  cursor: pointer;
  transition: transform .2s ease, border-color .2s ease, background .2s ease;
}
.metric-row button:hover, .metric-row button:focus-visible, .metric-row button.is-active {
  transform: translateY(-2px);
  border-color: rgba(56,213,255,.38);
  background: rgba(56,213,255,.1);
}
.metric-row button:focus-visible { outline: 2px solid rgba(102,255,199,.85); outline-offset: 3px; }
.metric-row small { display: block; color: var(--muted-2); font-weight: 700; font-size: .78rem; }
.metric-row strong { display: block; margin-top: 4px; }

.stats-section { padding-top: 20px; padding-bottom: 40px; }
.stats-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
}
.stats-grid article {
  padding: 24px;
  border-radius: var(--radius-md);
}
.stats-grid strong { display: block; margin-bottom: 8px; font-size: 1.05rem; }
.stats-grid span { color: var(--muted); line-height: 1.6; }

.section-heading { max-width: 760px; margin-bottom: 34px; }
.services-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 18px;
}
.service-card {
  position: relative;
  overflow: hidden;
  min-height: 350px;
  padding: 24px;
  border-radius: var(--radius-lg);
  transition: transform .24s ease, border-color .24s ease, background .24s ease;
}
.service-card::after {
  content: "";
  position: absolute;
  inset: auto -50% -60% -50%;
  height: 170px;
  background: radial-gradient(circle, rgba(56,213,255,.22), transparent 58%);
  opacity: 0;
  transition: .24s ease;
}
.service-card:hover { transform: translateY(-8px); border-color: rgba(56,213,255,.34); }
.service-card:hover::after { opacity: 1; }
.service-icon {
  width: 52px;
  height: 52px;
  display: grid;
  place-items: center;
  margin-bottom: 24px;
  border-radius: 18px;
  background: rgba(56,213,255,.12);
  border: 1px solid rgba(56,213,255,.22);
}
.service-icon svg { width: 27px; height: 27px; fill: var(--brand); }
.service-card h3 { margin-bottom: 14px; font-size: 1.26rem; }
.service-card p { color: var(--muted); line-height: 1.72; margin-bottom: 22px; }
.service-card a { color: var(--brand-2); font-weight: 800; }

.service-card-featured {
  grid-column: 1 / -1;
  min-height: auto;
  display: grid;
  grid-template-columns: 64px 1fr;
  gap: 22px;
  align-items: start;
  background:
    radial-gradient(circle at 92% 10%, rgba(102,255,199,.18), transparent 34%),
    linear-gradient(135deg, rgba(56,213,255,.1), rgba(255,255,255,.035));
}
.service-card-featured .service-icon { margin-bottom: 0; }
.service-card-featured::after { display: none; }
.service-card-featured:hover {
  background:
    radial-gradient(circle at 92% 10%, rgba(102,255,199,.18), transparent 34%),
    linear-gradient(135deg, rgba(56,213,255,.1), rgba(255,255,255,.035));
}
.service-card-featured p { max-width: 820px; }
.service-tag {
  display: inline-flex;
  width: fit-content;
  margin-bottom: 10px;
  padding: 6px 10px;
  border-radius: 999px;
  color: var(--brand-2);
  background: rgba(102,255,199,.1);
  border: 1px solid rgba(102,255,199,.2);
  font-size: .72rem;
  font-weight: 900;
  text-transform: uppercase;
  letter-spacing: .08em;
}

.split-section { background: linear-gradient(180deg, transparent, rgba(255,255,255,.026), transparent); }
.split-grid {
  display: grid;
  grid-template-columns: 1fr .86fr;
  gap: 44px;
  align-items: center;
}
.check-list {
  display: grid;
  gap: 12px;
  padding: 0;
  margin: 28px 0 0;
  list-style: none;
}
.check-list li {
  display: flex;
  align-items: center;
  gap: 12px;
  color: var(--muted);
  font-weight: 700;
}
.check-list li::before {
  content: "";
  width: 18px;
  height: 18px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--brand), var(--brand-2));
  box-shadow: 0 0 18px rgba(102,255,199,.28);
}
.audit-card { padding: 24px; border-radius: var(--radius-lg); }
.audit-header {
  padding-bottom: 20px;
  border-bottom: 1px solid var(--line);
  margin-bottom: 18px;
}
.audit-header span { color: var(--muted); font-weight: 700; }
.audit-header strong { color: var(--brand-2); }
.audit-item {
  padding: 14px 0;
  border-bottom: 1px solid rgba(255,255,255,.09);
}
.audit-item:last-child { border-bottom: 0; }
.audit-item span {
  width: 12px;
  height: 12px;
  border-radius: 50%;
  background: var(--brand);
  box-shadow: 0 0 16px rgba(56,213,255,.52);
}
.audit-item p { flex: 1; margin: 0; color: var(--muted); }
.audit-item strong { color: var(--text); font-size: .9rem; }

.process-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 18px;
}
.process-step {
  padding: 26px;
  border-radius: var(--radius-lg);
}
.process-step span {
  display: inline-flex;
  margin-bottom: 26px;
  color: var(--brand);
  font-weight: 900;
  letter-spacing: .12em;
}
.process-step p { color: var(--muted); line-height: 1.65; }

.cta-card {
  display: grid;
  grid-template-columns: 1fr auto;
  align-items: center;
  gap: 26px;
  padding: 36px;
  border-radius: 34px;
  background:
    radial-gradient(circle at 20% 20%, rgba(56,213,255,.24), transparent 35%),
    linear-gradient(135deg, rgba(255,255,255,.12), rgba(255,255,255,.055));
}
.cta-card h2 { max-width: 780px; }
.cta-card p { max-width: 740px; margin-bottom: 0; }

.contact-grid {
  display: grid;
  grid-template-columns: .9fr 1fr;
  gap: 34px;
  align-items: start;
}
.contact-list { display: grid; gap: 12px; margin-top: 28px; }
.contact-list a, .contact-list p {
  display: block;
  margin: 0;
  padding: 18px;
  border: 1px solid var(--line);
  border-radius: 18px;
  background: rgba(255,255,255,.045);
}
.contact-list strong, .contact-list span { display: block; }
.contact-list strong { margin-bottom: 6px; }
.contact-list span { color: var(--muted); }
.contact-form {
  display: grid;
  gap: 16px;
  padding: 26px;
  border-radius: var(--radius-lg);
}
.contact-form label {
  display: grid;
  gap: 9px;
  color: var(--muted);
  font-weight: 800;
}
.contact-form input, .contact-form select, .contact-form textarea {
  width: 100%;
  border: 1px solid rgba(255,255,255,.13);
  border-radius: 16px;
  background: rgba(5,11,20,.44);
  color: var(--text);
  padding: 14px 15px;
  outline: none;
  transition: border-color .2s ease, box-shadow .2s ease;
}
.contact-form input:focus, .contact-form select:focus, .contact-form textarea:focus {
  border-color: rgba(56,213,255,.7);
  box-shadow: 0 0 0 4px rgba(56,213,255,.1);
}
.contact-form textarea { resize: vertical; }
.form-note { margin: 0; color: var(--muted-2); font-size: .9rem; }

.site-footer {
  padding: 30px 0;
  border-top: 1px solid rgba(255,255,255,.1);
  background: rgba(5,11,20,.45);
}
.footer-grid {
  display: grid;
  grid-template-columns: auto 1fr auto;
  align-items: center;
  gap: 24px;
}
.site-footer p { margin: 0; color: var(--muted); text-align: center; }
.footer-links { display: flex; gap: 16px; color: var(--muted); font-weight: 700; }

.reveal {
  opacity: 0;
  transform: translateY(18px);
  transition: opacity .7s ease, transform .7s ease;
}
.reveal.is-visible { opacity: 1; transform: translateY(0); }

@keyframes pulse {
  0% { transform: scale(.72); opacity: .95; }
  100% { transform: scale(1.4); opacity: 0; }
}

@media (max-width: 1040px) {
  .site-header { grid-template-columns: auto auto; justify-content: space-between; border-radius: 24px; }
  .header-cta { display: none; }
  .nav-toggle {
    display: inline-grid;
    gap: 5px;
    width: 44px;
    height: 44px;
    place-content: center;
    border: 1px solid var(--line);
    border-radius: 14px;
    background: rgba(255,255,255,.055);
    cursor: pointer;
  }
  .nav-toggle span { display: block; width: 20px; height: 2px; background: var(--text); border-radius: 999px; }
  .site-nav {
    position: absolute;
    left: 0;
    right: 0;
    top: calc(100% + 10px);
    display: none;
    flex-direction: column;
    align-items: stretch;
    padding: 12px;
    border-radius: 24px;
    background: rgba(7,17,31,.94);
    backdrop-filter: blur(18px);
  }
  .site-nav.is-open { display: flex; }
  .site-nav a { text-align: center; }
  .hero-grid, .split-grid, .contact-grid { grid-template-columns: 1fr; }
  .hero { padding-top: 86px; }
  .hero-visual { min-height: 510px; padding-inline: 0; }
  .services-grid, .process-grid { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 720px) {
  .container { width: min(100% - 28px, var(--container)); }
  .section { padding: 68px 0; }
  .hero { min-height: auto; padding-top: 66px; }
  .hero-grid { gap: 36px; }
  .hero-actions { flex-direction: column; }
  .btn { width: 100%; }
  .hero-visual { min-height: auto; }
  .main-card { min-height: auto; padding: 18px; }
  .network-map { height: 300px; }
  .node-info { width: calc(100% - 24px); bottom: 12px; padding: 13px 14px; }
  .hero-visual { display: block; }
  .stats-grid, .services-grid, .process-grid, .cta-card, .footer-grid { grid-template-columns: 1fr; }
  .cta-card { padding: 26px; }
  .site-footer p { text-align: left; }
  .footer-links { justify-content: flex-start; }
  .metric-row { grid-template-columns: repeat(2, 1fr); }
  .metric-row button { min-height: 68px; padding: 11px; }
  .service-card-featured { grid-template-columns: 1fr; }
  .service-card-featured .service-icon { margin-bottom: 4px; }
}