:root {
  --ink: #091113;
  --surface: #0d191b;
  --petrol: #004f5b;
  --petrol-light: #14737f;
  --green: #7cda24;
  --white: #f4f5ee;
  --muted: #94a3a3;
  --line: rgba(75, 143, 150, .36);
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  background: var(--ink);
  color: var(--white);
  font-family: Arial, Helvetica, sans-serif;
}
a { color: inherit; text-decoration: none; }
svg { fill: none; stroke: currentColor; stroke-width: 1.8; stroke-linecap: round; stroke-linejoin: round; }
.section-shell { width: min(1312px, calc(100% - 96px)); margin-inline: auto; }

.site-header {
  width: min(1440px, 100%);
  height: 106px;
  padding: 0 64px;
  margin: auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  border-bottom: 1px solid rgba(55, 100, 105, .35);
  background: rgba(9, 17, 19, .88);
  backdrop-filter: blur(14px);
  position: sticky;
  top: 0;
  z-index: 20;
}
.brand { display: block; line-height: 0; }
.brand img { width: 280px; height: auto; }
.site-header nav { display: flex; align-items: center; gap: 46px; }
.site-header nav a { color: #e7ece9; font-size: 15px; font-weight: 580; position: relative; }
.site-header nav a::after { content: ""; position: absolute; left: 0; right: 100%; bottom: -10px; height: 2px; background: var(--green); transition: right .2s ease; }
.site-header nav a:hover::after { right: 0; }

.button {
  min-height: 54px;
  padding: 0 24px;
  display: inline-flex;
  justify-content: center;
  align-items: center;
  gap: 12px;
  border: 1px solid transparent;
  border-radius: 6px;
  font-weight: 700;
  transition: transform .2s ease, background .2s ease, border-color .2s ease;
}
.button svg { width: 18px; height: 18px; }
.button-primary { background: var(--green); color: #0b1a16; box-shadow: 0 12px 34px rgba(124, 218, 36, .1); }
.button-primary:hover { background: #8be333; transform: translateY(-2px); }
.button-outline { border-color: var(--green); color: var(--white); background: rgba(0, 0, 0, .08); }
.button-outline:hover { background: rgba(124, 218, 36, .08); transform: translateY(-2px); }
.header-call { min-height: 52px; padding: 0 25px; font-size: 14px; }

.hero {
  min-height: 650px;
  padding: 76px 0 52px;
  display: grid;
  grid-template-columns: 46% 54%;
  align-items: center;
  position: relative;
}
.hero::before {
  content: "";
  position: absolute;
  inset: 0 45% 10% -15%;
  background: radial-gradient(circle, rgba(0, 79, 91, .28), transparent 68%);
  pointer-events: none;
}
.hero-copy { position: relative; z-index: 2; }
.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  color: var(--green);
  font-size: 12px;
  font-weight: 750;
  letter-spacing: .16em;
  text-transform: uppercase;
}
.eyebrow::before { content: ""; width: 28px; height: 2px; background: var(--green); }
h1, h2, h3, p { margin-top: 0; }
h1 { font-size: clamp(54px, 5.2vw, 78px); line-height: 1.04; letter-spacing: -.055em; margin: 24px 0 22px; }
h1 span { color: var(--white); }
.hero-copy > p { max-width: 580px; color: var(--muted); font-size: 20px; line-height: 1.6; margin-bottom: 31px; }
.hero-actions { display: flex; gap: 16px; }
.hero-actions .button { min-height: 64px; padding-inline: 31px; }
.proof-list { display: flex; gap: 26px; list-style: none; padding: 0; margin: 34px 0 0; color: #b4c0be; font-size: 13px; }
.proof-list li { display: flex; align-items: center; gap: 10px; }
.proof-list li::before { content: ""; width: 8px; height: 8px; border-radius: 50%; background: var(--green); box-shadow: 0 0 13px rgba(124,218,36,.55); }

.network-visual { color: #f2f5ef; margin-right: -38px; }
.network-visual svg { width: 100%; height: auto; overflow: visible; }
.network-visual svg > circle { stroke: none; }
.grid-lines path { stroke: #15535a; stroke-width: .8; opacity: .48; }
.connections path { stroke: var(--green); stroke-width: 2; filter: url(#glow); }
.hub circle { stroke: #176e76; }
.hub path:first-of-type { stroke: var(--green); stroke-width: 2; filter: url(#glow); }
.hub path:last-of-type { stroke: var(--green); stroke-width: 3; }
.node circle { fill: rgba(0, 79, 91, .17); stroke: #287c84; }
.node path, .node rect { stroke: #dde8e4; }
.node text { fill: #dfe6e3; stroke: none; text-anchor: middle; font-size: 15px; font-family: Arial, Helvetica, sans-serif; }

.services { padding: 84px 0 120px; }
.section-heading { max-width: 760px; margin-bottom: 46px; }
.section-heading h2, .approach h2, .about h2, .contact h2 { font-size: clamp(38px, 4vw, 58px); letter-spacing: -.045em; line-height: 1.08; margin: 18px 0; }
.section-heading p, .lead { color: var(--muted); font-size: 18px; line-height: 1.65; }
.service-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 22px; }
.service-card {
  min-height: 220px;
  padding: 29px;
  display: grid;
  grid-template-columns: 62px 1fr 20px;
  gap: 20px;
  align-items: start;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: linear-gradient(145deg, rgba(0,79,91,.28), rgba(13,25,27,.8));
  transition: transform .2s ease, border-color .2s ease;
}
.service-card:hover { transform: translateY(-4px); border-color: rgba(124,218,36,.58); }
.icon-wrap { width: 58px; height: 58px; border: 1px solid #28737a; border-radius: 50%; display: grid; place-items: center; color: var(--green); }
.icon-wrap svg { width: 28px; height: 28px; }
.service-card h3 { font-size: 21px; margin: 4px 0 13px; }
.service-card p { margin: 0; color: var(--muted); font-size: 14px; line-height: 1.65; }
.card-arrow { color: var(--green); transition: transform .2s; }
.service-card:hover .card-arrow { transform: translateX(4px); }

.approach { background: #0c1719; border-block: 1px solid rgba(40, 93, 99, .32); padding: 115px 0; }
.approach-grid { display: grid; grid-template-columns: .9fr 1.1fr; gap: 100px; align-items: center; }
.approach .lead { max-width: 570px; }
.text-link { color: var(--green); display: inline-flex; gap: 10px; margin-top: 20px; font-weight: 700; }
.steps { list-style: none; padding: 0; margin: 0; }
.steps li { display: grid; grid-template-columns: 60px 1fr; gap: 26px; padding: 26px 0; border-top: 1px solid var(--line); }
.steps li:last-child { border-bottom: 1px solid var(--line); }
.steps > li > span { color: var(--green); font-family: monospace; font-size: 13px; padding-top: 5px; }
.steps h3 { margin: 0 0 9px; font-size: 22px; }
.steps p { color: var(--muted); margin: 0; line-height: 1.6; }

.about { padding: 120px 0; }
.about-panel { padding: 70px; border: 1px solid var(--line); background: linear-gradient(120deg, rgba(0,79,91,.32), rgba(9,17,19,.5)); display: grid; grid-template-columns: .9fr 1.1fr; gap: 90px; }
.about-copy > p { color: #b4c0be; font-size: 18px; line-height: 1.75; }
.facts { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; margin-top: 34px; }
.facts div { padding-top: 20px; border-top: 1px solid var(--line); }
.facts strong { display: block; color: var(--green); font-size: 32px; }
.facts span { color: var(--muted); font-size: 12px; }

.contact { padding-bottom: 120px; }
.contact-card { padding: 72px; background: var(--petrol); display: grid; grid-template-columns: 1.1fr .9fr; gap: 80px; align-items: center; }
.contact-card p { max-width: 600px; color: #c6d3d1; font-size: 17px; line-height: 1.65; }
.contact-actions { display: grid; gap: 13px; }
.contact-line { min-height: 68px; padding: 11px 20px; display: flex; align-items: center; gap: 16px; border: 1px solid rgba(255,255,255,.2); }
.contact-line:hover { border-color: var(--green); }
.contact-line svg { width: 22px; color: var(--green); }
.contact-line small { display: block; color: #a9bcba; font-size: 11px; margin-bottom: 2px; }

footer { padding: 70px 0 24px; border-top: 1px solid var(--line); background: #071012; }
.footer-grid { display: grid; grid-template-columns: 2fr 1fr 1fr; gap: 60px; }
.footer-grid img { width: 250px; height: auto; }
.footer-grid > div { display: flex; flex-direction: column; align-items: flex-start; gap: 12px; color: var(--muted); font-size: 14px; line-height: 1.6; }
.footer-grid strong { color: var(--white); margin-bottom: 7px; }
.footer-grid a:hover { color: var(--green); }
.footer-bottom { display: flex; justify-content: space-between; margin-top: 60px; padding-top: 24px; border-top: 1px solid rgba(55,100,105,.25); color: #697a79; font-size: 12px; }
.legal-links { position: relative; z-index: 110; display: flex; flex-wrap: wrap; gap: 8px; pointer-events: auto; }
.legal-links a { display: inline-block; padding: 8px 11px; color: #c7d3d1; border: 1px solid rgba(124,218,36,.45); border-radius: 4px; text-decoration: none; cursor: pointer; pointer-events: auto; }
.legal-links a:hover, .legal-links a:focus-visible { color: #071012; background: var(--green); border-color: var(--green); outline: none; }

.cookie-notice {
  position: fixed;
  z-index: 100;
  right: 24px;
  bottom: 24px;
  width: min(620px, calc(100% - 48px));
  padding: 22px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 28px;
  color: var(--white);
  background: #102225;
  border: 1px solid rgba(124,218,36,.55);
  border-radius: 8px;
  box-shadow: 0 18px 70px rgba(0,0,0,.45);
}
.cookie-notice[hidden] { display: none; }
.cookie-notice strong { color: var(--green); }
.cookie-notice p { margin: 6px 0 0; color: #b7c5c3; font-size: 13px; line-height: 1.55; }
.cookie-actions { flex: 0 0 auto; display: flex; align-items: center; gap: 14px; }
.cookie-actions a { color: var(--green); font-size: 12px; font-weight: 700; }
.cookie-actions button {
  border: 0;
  border-radius: 5px;
  padding: 12px 17px;
  color: #0b1a16;
  background: var(--green);
  font: inherit;
  font-weight: 750;
  cursor: pointer;
}

.legal-main { min-height: 70vh; padding: 78px 0 110px; }
.legal-shell { width: min(920px, calc(100% - 48px)); margin-inline: auto; }
.legal-back { display: inline-flex; margin-bottom: 38px; color: var(--green); font-weight: 700; }
.legal-main h1 { font-size: clamp(42px, 6vw, 70px); margin-bottom: 18px; }
.legal-intro { color: var(--muted); font-size: 18px; line-height: 1.7; margin-bottom: 52px; }
.legal-section { padding: 30px 0; border-top: 1px solid var(--line); }
.legal-section h2 { font-size: 25px; margin-bottom: 16px; }
.legal-section h3 { font-size: 18px; margin: 24px 0 10px; }
.legal-section p, .legal-section li, .company-table { color: #b7c5c3; line-height: 1.75; }
.legal-section li + li { margin-top: 7px; }
.company-table { width: 100%; border-collapse: collapse; }
.company-table td { padding: 10px 0; border-bottom: 1px solid rgba(55,100,105,.25); vertical-align: top; }
.company-table td:first-child { width: 230px; color: var(--muted); }
.legal-warning { padding: 18px 20px; border-left: 3px solid var(--green); background: rgba(0,79,91,.24); color: #c8d3d1; line-height: 1.65; }

:focus-visible { outline: 3px solid var(--green); outline-offset: 4px; }
@media (max-width: 1020px) {
  .site-header { padding-inline: 32px; }
  .site-header nav { display: none; }
  .section-shell { width: min(100% - 48px, 900px); }
  .hero { grid-template-columns: 1fr; padding-top: 70px; }
  .network-visual { max-width: 680px; margin: 20px auto -20px; }
  .service-grid { grid-template-columns: repeat(2, 1fr); }
  .approach-grid, .about-panel, .contact-card { grid-template-columns: 1fr; gap: 50px; }
}
@media (max-width: 680px) {
  .site-header { height: 82px; padding-inline: 20px; }
  .brand img { width: 205px; }
  .header-call { padding: 0 14px; font-size: 0; min-height: 46px; }
  .header-call svg { width: 20px; height: 20px; }
  .section-shell { width: calc(100% - 36px); }
  .hero { min-height: auto; padding-top: 54px; }
  h1 { font-size: 48px; }
  .hero-copy > p { font-size: 17px; }
  .hero-actions { flex-direction: column; }
  .proof-list { flex-direction: column; gap: 12px; }
  .network-visual { margin-top: 30px; }
  .services, .about { padding-block: 80px; }
  .service-grid { grid-template-columns: 1fr; }
  .service-card { min-height: 190px; }
  .approach { padding: 80px 0; }
  .about-panel, .contact-card { padding: 36px 24px; }
  .facts { grid-template-columns: 1fr; }
  .contact { padding-bottom: 80px; }
  .footer-grid { grid-template-columns: 1fr; }
  .footer-bottom { flex-direction: column; gap: 8px; }
  .cookie-notice { right: 12px; bottom: 12px; width: calc(100% - 24px); align-items: stretch; flex-direction: column; gap: 17px; }
  .cookie-actions { justify-content: space-between; }
  .legal-main { padding-top: 48px; }
  .company-table td { display: block; width: 100% !important; padding: 5px 0; border: 0; }
  .company-table tr { display: block; padding: 12px 0; border-bottom: 1px solid rgba(55,100,105,.25); }
}