:root {
  --bg: #080b09;
  --bg-soft: #0d120f;
  --panel: #101712;
  --panel-2: #141d16;
  --line: rgba(255,255,255,.10);
  --text: #f5f7f5;
  --muted: #a7b0a9;
  --green: #64cc2e;
  --green-bright: #7be43f;
  --green-soft: rgba(100,204,46,.12);
  --max: 1180px;
  --radius: 22px;
  --shadow: 0 24px 70px rgba(0,0,0,.34);
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  color: var(--text);
  background:
    radial-gradient(circle at 82% 8%, rgba(100,204,46,.10), transparent 26rem),
    linear-gradient(180deg, #070908 0%, #0a0e0b 100%);
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  line-height: 1.6;
}
body::before {
  content: "";
  position: fixed;
  inset: 0;
  pointer-events: none;
  opacity: .22;
  background-image:
    linear-gradient(rgba(255,255,255,.018) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,.018) 1px, transparent 1px);
  background-size: 42px 42px;
  mask-image: linear-gradient(to bottom, black, transparent 74%);
}
img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
button, input, select, textarea { font: inherit; }
button { cursor: pointer; }
code { color: var(--green-bright); }

.container { width: min(calc(100% - 40px), var(--max)); margin-inline: auto; }
.section-pad { padding: 112px 0; }
.skip-link { position: fixed; left: 12px; top: -80px; z-index: 100; background: white; color: black; padding: 10px 14px; border-radius: 8px; }
.skip-link:focus { top: 12px; }

.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  border-bottom: 1px solid transparent;
  background: rgba(8,11,9,.76);
  backdrop-filter: blur(18px);
  transition: .25s ease;
}
.site-header.scrolled { border-bottom-color: var(--line); }
.nav-wrap { min-height: 78px; display: flex; align-items: center; justify-content: space-between; gap: 24px; }
.brand { width: 180px; overflow: hidden; }
.brand img { width: 100%; }
.site-nav { display: flex; align-items: center; gap: 30px; font-size: .93rem; color: #d9dfda; }
.site-nav > a:not(.button) { position: relative; }
.site-nav > a:not(.button)::after { content:""; position:absolute; left:0; right:100%; bottom:-7px; height:2px; background:var(--green); transition:.2s ease; }
.site-nav > a:not(.button):hover::after { right:0; }
.nav-toggle { display:none; width:46px; height:42px; border:1px solid var(--line); border-radius:12px; background:transparent; padding:10px; }
.nav-toggle span { display:block; height:2px; margin:5px 0; background:white; }

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 50px;
  padding: 0 22px;
  border: 1px solid var(--green);
  border-radius: 999px;
  background: var(--green);
  color: #071007;
  font-weight: 750;
  letter-spacing: -.01em;
  box-shadow: 0 12px 34px rgba(100,204,46,.18);
  transition: transform .2s ease, box-shadow .2s ease, background .2s ease;
}
.button:hover { transform: translateY(-2px); background: var(--green-bright); box-shadow: 0 16px 38px rgba(100,204,46,.25); }
.button-small { min-height: 42px; padding: 0 18px; }
.button-ghost { background: transparent; color: white; border-color: rgba(255,255,255,.24); box-shadow: none; }
.button-ghost:hover { background: rgba(255,255,255,.06); }

.hero { min-height: 760px; display: grid; align-items: center; position: relative; overflow: hidden; }
.hero::before { content:""; position:absolute; width:480px; height:480px; border:1px solid rgba(100,204,46,.14); border-radius:50%; right:-140px; top:80px; box-shadow: 0 0 0 70px rgba(100,204,46,.025), 0 0 0 140px rgba(100,204,46,.018); }
.hero-grid { display:grid; grid-template-columns: 1.1fr .9fr; gap:80px; align-items:center; position:relative; z-index:2; }
.eyebrow { display:flex; align-items:center; gap:10px; margin:0 0 18px; color:var(--green-bright); font-size:.82rem; font-weight:800; letter-spacing:.16em; text-transform:uppercase; }
.eyebrow span { width:34px; height:2px; background:var(--green); }
h1,h2,h3,p { margin-top:0; }
h1 { max-width:760px; margin-bottom:24px; font-size:clamp(3.2rem, 7vw, 6.8rem); line-height:.94; letter-spacing:-.065em; font-weight:800; }
h2 { margin-bottom:20px; font-size:clamp(2.2rem, 4.4vw, 4rem); line-height:1.03; letter-spacing:-.045em; }
h3 { margin-bottom:10px; font-size:1.18rem; line-height:1.25; }
.hero-text { max-width:700px; font-size:1.14rem; color:var(--muted); }
.hero-actions { display:flex; flex-wrap:wrap; gap:14px; margin:34px 0 28px; }
.hero-points { display:flex; flex-wrap:wrap; gap:8px 20px; margin:0; padding:0; list-style:none; color:#c9d0cb; font-size:.9rem; }
.hero-points li::before { content:"•"; margin-right:8px; color:var(--green); }
.hero-visual { position:relative; display:grid; place-items:center; min-height:500px; }
.logo-orbit { width:min(100%, 520px); aspect-ratio:1; position:relative; display:grid; place-items:center; }
.logo-orbit img { width:74%; border-radius:50%; box-shadow: var(--shadow), 0 0 80px rgba(100,204,46,.12); }
.orbit { position:absolute; border:1px solid rgba(255,255,255,.11); border-radius:50%; }
.orbit-one { inset:5%; animation:spin 22s linear infinite; border-top-color:var(--green); }
.orbit-two { inset:0; border-style:dashed; opacity:.6; animation:spin 34s linear infinite reverse; }
@keyframes spin { to { transform:rotate(360deg); } }
.signal-line { position:absolute; left:0; right:0; bottom:25px; display:flex; align-items:center; justify-content:center; height:30px; opacity:.34; }
.signal-line span { width:32%; height:1px; background:linear-gradient(90deg, transparent, var(--green)); }
.signal-line span:last-child { background:linear-gradient(90deg, var(--green), transparent); }
.signal-line i,.signal-line b { display:block; width:16px; height:16px; border-left:2px solid var(--green); border-top:2px solid var(--green); transform:rotate(45deg); }
.signal-line b { width:34px; height:34px; transform:rotate(45deg) translateY(1px); }

.trust-strip { border-block:1px solid var(--line); background:rgba(255,255,255,.018); }
.trust-grid { display:grid; grid-template-columns:repeat(4,1fr); }
.trust-grid > div { padding:27px 24px; border-left:1px solid var(--line); }
.trust-grid > div:last-child { border-right:1px solid var(--line); }
.trust-grid strong,.trust-grid span { display:block; }
.trust-grid strong { margin-bottom:6px; font-size:.93rem; }
.trust-grid span { color:var(--muted); font-size:.8rem; line-height:1.45; }

.section-heading { max-width:780px; margin-bottom:50px; }
.section-heading > p:last-child { max-width:680px; color:var(--muted); font-size:1.05rem; }
.section-heading.compact { max-width:650px; }
.service-grid { display:grid; grid-template-columns:repeat(3,1fr); gap:18px; }
.service-card { min-height:255px; padding:28px; border:1px solid var(--line); border-radius:var(--radius); background:linear-gradient(145deg, rgba(255,255,255,.035), rgba(255,255,255,.012)); box-shadow:inset 0 1px rgba(255,255,255,.035); transition:.25s ease; }
.service-card:hover { transform:translateY(-5px); border-color:rgba(100,204,46,.38); background:linear-gradient(145deg, rgba(100,204,46,.08), rgba(255,255,255,.015)); }
.service-icon { width:48px; height:48px; display:grid; place-items:center; margin-bottom:42px; border:1px solid rgba(100,204,46,.32); border-radius:14px; color:var(--green-bright); background:var(--green-soft); font-size:.75rem; font-weight:850; letter-spacing:.05em; }
.service-card p { margin:0; color:var(--muted); font-size:.92rem; }
.service-card.featured { border-color:rgba(100,204,46,.42); background:linear-gradient(145deg, rgba(100,204,46,.15), rgba(100,204,46,.035)); }
.service-card.featured a { display:inline-flex; margin-top:20px; color:var(--green-bright); font-weight:750; }

.devices { border-block:1px solid var(--line); background:linear-gradient(180deg, rgba(100,204,46,.025), transparent); }
.device-layout { display:grid; grid-template-columns:.8fr 1.2fr; gap:90px; align-items:start; }
.device-copy { position:sticky; top:120px; }
.device-copy > p:not(.eyebrow) { color:var(--muted); }
.text-link { display:inline-flex; gap:12px; align-items:center; margin-top:15px; color:var(--green-bright); font-weight:700; }
.device-list { border-top:1px solid var(--line); }
.device-list > div { display:grid; grid-template-columns:72px 1fr; align-items:center; padding:22px 0; border-bottom:1px solid var(--line); }
.device-list span { color:var(--green); font-size:.78rem; letter-spacing:.15em; }
.device-list strong { font-size:clamp(1.05rem,2vw,1.45rem); font-weight:600; }

.process-grid { display:grid; grid-template-columns:repeat(4,1fr); gap:18px; margin:0; padding:0; list-style:none; }
.process-grid li { min-height:245px; padding:28px; border-top:2px solid var(--green); background:var(--panel); border-radius:0 0 var(--radius) var(--radius); }
.process-grid li > span { display:block; margin-bottom:55px; color:var(--green-bright); font-size:.8rem; letter-spacing:.16em; }
.process-grid p { margin:0; color:var(--muted); font-size:.9rem; }

.faq { background:#080a08; }
.faq-layout { display:grid; grid-template-columns:.72fr 1.28fr; gap:80px; }
.faq-intro { position:sticky; top:120px; align-self:start; }
.faq-intro > p:last-child { color:var(--muted); }
.accordion { border-top:1px solid var(--line); }
details { border-bottom:1px solid var(--line); }
summary { position:relative; padding:24px 42px 24px 0; cursor:pointer; list-style:none; font-weight:650; }
summary::-webkit-details-marker { display:none; }
summary::after { content:"+"; position:absolute; right:5px; top:17px; color:var(--green); font-size:1.7rem; font-weight:300; }
details[open] summary::after { content:"−"; }
details p { max-width:760px; padding:0 35px 24px 0; color:var(--muted); }

.contact { padding-top:70px; }
.contact-card { display:grid; grid-template-columns:.85fr 1.15fr; gap:70px; padding:clamp(32px,6vw,74px); border:1px solid rgba(100,204,46,.25); border-radius:32px; background:linear-gradient(135deg, rgba(100,204,46,.10), rgba(255,255,255,.025) 48%, rgba(255,255,255,.01)); box-shadow:var(--shadow); }
.contact-copy > p:not(.eyebrow) { color:var(--muted); }
.contact-methods { display:grid; gap:10px; margin-top:34px; }
.contact-method { display:grid; gap:3px; padding:15px 17px; border:1px solid var(--line); border-radius:14px; background:rgba(0,0,0,.22); transition:.2s ease; }
a.contact-method:hover { border-color:rgba(100,204,46,.45); background:rgba(100,204,46,.06); transform:translateY(-1px); }
.contact-method span { color:var(--muted); font-size:.74rem; text-transform:uppercase; letter-spacing:.1em; }
.contact-method strong { color:white; font-size:.9rem; line-height:1.4; overflow-wrap:anywhere; }
.service-form { display:grid; gap:16px; }
.service-form label { display:grid; gap:8px; color:#dfe4e0; font-size:.84rem; font-weight:650; }
.form-row { display:grid; grid-template-columns:1fr 1fr; gap:16px; }
input,select,textarea { width:100%; color:white; background:#090d0a; border:1px solid rgba(255,255,255,.14); border-radius:12px; padding:14px 15px; outline:none; transition:.2s ease; }
input:focus,select:focus,textarea:focus { border-color:var(--green); box-shadow:0 0 0 4px rgba(100,204,46,.09); }
textarea { resize:vertical; }
.service-form .button { justify-self:start; border:0; }
.form-status { min-height:24px; margin:0; color:var(--green-bright); font-size:.85rem; }

.site-footer { padding:70px 0 24px; border-top:1px solid var(--line); background:#050705; }
.footer-grid { display:grid; grid-template-columns:1.5fr .65fr .85fr; gap:70px; }
.footer-brand img { width:230px; margin-bottom:18px; }
.footer-brand p { max-width:440px; color:var(--muted); font-size:.9rem; }
.footer-links { display:flex; flex-direction:column; gap:9px; color:var(--muted); font-size:.88rem; }
.footer-links strong { margin-bottom:5px; color:white; }
.footer-links a:hover { color:var(--green-bright); }
.footer-bottom { display:flex; justify-content:space-between; gap:20px; margin-top:50px; padding-top:22px; border-top:1px solid var(--line); color:#7f8981; font-size:.78rem; }

.reveal { opacity:0; transform:translateY(20px); transition:opacity .65s ease, transform .65s ease; }
.reveal.visible { opacity:1; transform:none; }

@media (max-width: 980px) {
  .hero-grid,.device-layout,.faq-layout,.contact-card { grid-template-columns:1fr; }
  .hero { min-height:auto; }
  .hero-visual { min-height:390px; }
  .service-grid { grid-template-columns:repeat(2,1fr); }
  .process-grid { grid-template-columns:repeat(2,1fr); }
  .trust-grid { grid-template-columns:repeat(2,1fr); }
  .device-copy,.faq-intro { position:static; }
  .device-layout,.faq-layout,.contact-card { gap:48px; }
  .footer-grid { grid-template-columns:1.2fr 1fr 1fr; gap:40px; }
}

@media (max-width: 760px) {
  .section-pad { padding:80px 0; }
  .nav-toggle { display:block; }
  .site-nav { position:absolute; top:78px; left:20px; right:20px; display:none; flex-direction:column; align-items:stretch; gap:0; padding:12px; border:1px solid var(--line); border-radius:16px; background:#0b100c; box-shadow:var(--shadow); }
  .site-nav.open { display:flex; }
  .site-nav a { padding:13px 12px; }
  .site-nav .button { margin-top:8px; }
  .hero-grid { gap:30px; }
  .hero-visual { min-height:330px; }
  .service-grid,.process-grid { grid-template-columns:1fr; }
  .trust-grid { grid-template-columns:1fr; }
  .trust-grid > div { border-right:1px solid var(--line); border-bottom:1px solid var(--line); }
  .form-row { grid-template-columns:1fr; }
  .footer-grid { grid-template-columns:1fr; gap:34px; }
  .footer-bottom { flex-direction:column; }
}

@media (max-width: 480px) {
  .container { width:min(calc(100% - 28px), var(--max)); }
  .brand { width:150px; }
  h1 { font-size:3rem; }
  .hero-actions { display:grid; }
  .hero-points { display:grid; }
  .hero-visual { min-height:280px; }
  .contact-card { padding:25px; border-radius:22px; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior:auto; }
  *,*::before,*::after { animation-duration:.01ms !important; animation-iteration-count:1 !important; transition-duration:.01ms !important; }
  .reveal { opacity:1; transform:none; }
}