:root {
  --ink: #050916;
  --ink-2: #091325;
  --panel: #0c172a;
  --line: rgba(171, 202, 255, .16);
  --line-strong: rgba(160, 199, 255, .35);
  --white: #f7fbff;
  --muted: #aab7ca;
  --blue: #5bb8ff;
  --cyan: #62f4e6;
  --green: #a8ff78;
  --red: #ff6b75;
  --max: 1200px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
::selection { color: #03111c; background: var(--cyan); }
body {
  margin: 0;
  color: var(--white);
  background: var(--ink);
  font-family: Inter, ui-sans-serif, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  font-size: 16px;
  line-height: 1.6;
  overflow-x: hidden;
}
.scroll-progress { position: fixed; inset: 0 0 auto; z-index: 100; height: 2px; pointer-events: none; background: rgba(255,255,255,.04); }
.scroll-progress span { display: block; width: 100%; height: 100%; transform: scaleX(var(--scroll-progress, 0)); transform-origin: left; background: linear-gradient(90deg, var(--blue), var(--cyan)); box-shadow: 0 0 15px rgba(98,244,230,.75); }
.pointer-glow { position: fixed; z-index: 19; inset: 0; pointer-events: none; opacity: 0; transition: opacity .5s; background: radial-gradient(260px circle at var(--pointer-x, 50%) var(--pointer-y, 50%), rgba(76,176,255,.055), transparent 70%); }
.pointer-glow.is-visible { opacity: 1; }
body::before {
  content: "";
  position: fixed;
  inset: 0;
  pointer-events: none;
  opacity: .2;
  z-index: 20;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 180 180' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.85' numOctaves='3' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='.12'/%3E%3C/svg%3E");
}

a { color: inherit; }
img { max-width: 100%; display: block; }
button, input, textarea { font: inherit; }
.container { width: min(var(--max), calc(100% - 48px)); margin-inline: auto; }
.skip-link { position: fixed; left: 16px; top: -100px; z-index: 99; background: white; color: #000; padding: 10px 14px; }
.skip-link:focus { top: 16px; }

.site-header {
  position: fixed;
  inset: 0 0 auto;
  z-index: 50;
  border-bottom: 1px solid rgba(255,255,255,.08);
  background: linear-gradient(to bottom, rgba(2,6,15,.75), transparent);
  transition: background .35s ease, border-color .35s ease, box-shadow .35s ease, backdrop-filter .35s ease;
}
.site-header.is-scrolled { background: rgba(3,8,18,.82); border-color: rgba(166,205,255,.16); box-shadow: 0 14px 40px rgba(0,0,0,.22); backdrop-filter: blur(18px) saturate(140%); }
.nav-wrap { height: 92px; display: flex; align-items: center; justify-content: space-between; gap: 32px; }
.brand img { width: 178px; height: auto; }
.nav-status { display: inline-flex; align-items: center; gap: 8px; margin-left: 8px; color: #8292a8; text-transform: uppercase; letter-spacing: .13em; font-size: 8px; white-space: nowrap; }
.nav-status i { width: 6px; height: 6px; border-radius: 50%; background: var(--green); box-shadow: 0 0 12px var(--green); animation: status-pulse 2s ease-out infinite; }
nav { display: flex; gap: 32px; margin-left: auto; }
nav a { position: relative; color: #d2dbea; font-size: 14px; text-decoration: none; transition: color .2s; }
nav a::after { content: ""; position: absolute; left: 0; right: 100%; bottom: -10px; height: 1px; background: var(--cyan); box-shadow: 0 0 10px var(--cyan); transition: right .3s ease; }
nav a:hover { color: white; }
nav a:hover::after, nav a.is-active::after { right: 0; }
nav a.is-active { color: white; }

.button {
  position: relative;
  overflow: hidden;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 14px;
  padding: 16px 22px;
  border: 1px solid rgba(255,255,255,.9);
  color: var(--ink);
  background: var(--white);
  text-decoration: none;
  text-transform: uppercase;
  letter-spacing: .08em;
  font-size: 12px;
  font-weight: 800;
  cursor: pointer;
  transition: transform .2s, background .2s, box-shadow .2s;
}
.button::before { content: ""; position: absolute; inset: -2px auto -2px -45%; width: 32%; transform: skewX(-18deg); background: linear-gradient(90deg, transparent, rgba(255,255,255,.72), transparent); transition: left .6s ease; }
.button:hover::before { left: 120%; }
.button:hover { transform: translateY(-2px); box-shadow: 0 12px 40px rgba(91,184,255,.2); background: #dff4ff; }
.button-small { padding: 11px 17px; font-size: 11px; }

[data-spotlight] { --spot-x: 50%; --spot-y: 50%; position: relative; isolation: isolate; overflow: hidden; }
[data-spotlight]::before { content: ""; position: absolute; z-index: 0; inset: 0; pointer-events: none; opacity: 0; background: radial-gradient(380px circle at var(--spot-x) var(--spot-y), rgba(98,244,230,.11), transparent 62%); transition: opacity .35s ease; }
[data-spotlight]:hover::before { opacity: 1; }
[data-spotlight] > * { position: relative; z-index: 1; }

@keyframes status-pulse { 0%, 45% { box-shadow: 0 0 0 0 rgba(168,255,120,.35), 0 0 12px var(--green); } 100% { box-shadow: 0 0 0 8px transparent, 0 0 12px var(--green); } }

.hero {
  position: relative;
  min-height: 860px;
  padding: 185px 0 50px;
  overflow: hidden;
  background:
    linear-gradient(90deg, rgba(3,7,17,.96) 0%, rgba(3,7,17,.87) 44%, rgba(3,7,17,.3) 73%, rgba(3,7,17,.82) 100%),
    linear-gradient(180deg, transparent 60%, var(--ink) 100%),
    url('assets/space-hero.jpg') center/cover no-repeat;
}
.hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image: radial-gradient(circle at 60% 30%, rgba(91,184,255,.16) 0 1px, transparent 2px);
  background-size: 46px 46px;
  mask-image: linear-gradient(to bottom, black, transparent 78%);
  animation: star-drift 22s linear infinite alternate;
}
.hero::after { content: ""; position: absolute; inset: 0; pointer-events: none; background: linear-gradient(108deg, transparent 15%, rgba(89,190,255,.055) 48%, transparent 63%); transform: translateX(-70%); animation: hero-scan 9s ease-in-out infinite; }
.hero-glow { position: absolute; width: 620px; height: 620px; right: 3%; top: 14%; border-radius: 50%; background: rgba(29,122,255,.13); filter: blur(90px); animation: glow-breathe 6s ease-in-out infinite alternate; }
.hero-gridlines { position: absolute; inset: 0; opacity: .22; pointer-events: none; background-image: linear-gradient(rgba(126,185,255,.075) 1px, transparent 1px), linear-gradient(90deg, rgba(126,185,255,.075) 1px, transparent 1px); background-size: 80px 80px; mask-image: radial-gradient(circle at 73% 43%, black, transparent 53%); }
.hero-grid { position: relative; display: grid; grid-template-columns: 1.12fr .88fr; align-items: center; gap: 48px; }
.eyebrow, .section-index, .mini-label { margin: 0 0 22px; color: #aabbd3; text-transform: uppercase; letter-spacing: .16em; font-size: 11px; font-weight: 700; }
.eyebrow { display: flex; align-items: center; gap: 10px; color: #d7e8ff; }
.eyebrow span { display: inline-block; width: 28px; height: 1px; background: var(--cyan); box-shadow: 0 0 10px var(--cyan); }
h1 { margin: 0; font-size: clamp(46px, 5.2vw, 78px); line-height: .99; letter-spacing: -.055em; max-width: 850px; }
h1 em, h2 em { color: var(--cyan); font-style: normal; text-shadow: 0 0 42px rgba(98,244,230,.13); }
.hero-lead { max-width: 720px; margin: 30px 0; color: #c4cede; font-size: 19px; line-height: 1.65; }
.hero-actions { display: flex; align-items: center; gap: 28px; margin-top: 36px; }
.text-link { color: white; text-decoration: none; font-size: 13px; border-bottom: 1px solid rgba(255,255,255,.4); padding-bottom: 4px; transition: color .25s, border-color .25s; }
.text-link:hover { color: var(--cyan); border-color: var(--cyan); }
.hero-proof { display: flex; gap: 0; list-style: none; margin: 66px 0 0; padding: 0; border-top: 1px solid var(--line); max-width: 720px; }
.hero-proof li { flex: 1; padding: 20px 20px 0 0; }
.hero-proof li + li { border-left: 1px solid var(--line); padding-left: 24px; }
.hero-proof strong { display: block; font-size: 18px; }
.hero-proof span { color: var(--muted); font-size: 11px; text-transform: uppercase; letter-spacing: .07em; }

.hero-visual { min-height: 560px; position: relative; display: grid; place-items: center; transform: translate3d(var(--parallax-x, 0), var(--parallax-y, 0), 0); transition: transform .8s cubic-bezier(.2,.75,.2,1); }
.orbit { position: absolute; border: 1px solid rgba(146,196,255,.22); border-radius: 50%; transform: rotate(-28deg); animation: orbit-breathe 5.5s ease-in-out infinite alternate; }
.orbit::after { content: ""; position: absolute; width: 7px; height: 7px; background: var(--cyan); border-radius: 50%; box-shadow: 0 0 18px var(--cyan); top: 25%; right: 4%; }
.orbit-one { width: 480px; height: 300px; }
.orbit-two { width: 380px; height: 238px; opacity: .55; animation-delay: -2.4s; }
.satellite-mark { position: absolute; top: 88px; right: 80px; width: 94px; filter: drop-shadow(0 0 22px rgba(98,244,230,.34)); animation: satellite-float 4.8s ease-in-out infinite; }
.satellite-mark svg { stroke: var(--cyan); fill: none; stroke-width: 1.3; }
.signal-card { position: relative; width: 250px; padding: 23px; background: rgba(4,10,23,.72); border: 1px solid var(--line-strong); backdrop-filter: blur(16px); box-shadow: 0 32px 90px rgba(0,0,0,.38), inset 0 1px rgba(255,255,255,.05); }
.signal-card::after { content: ""; position: absolute; inset: 8px; z-index: 2; pointer-events: none; border: 1px solid transparent; border-top-color: rgba(98,244,230,.22); border-left-color: rgba(98,244,230,.12); clip-path: polygon(0 0, 30px 0, 30px 1px, 1px 1px, 1px 30px, 0 30px); }
.scan-line { position: absolute !important; z-index: 2 !important; left: 0; right: 0; top: 0; height: 1px; opacity: .8; background: linear-gradient(90deg, transparent, var(--cyan), transparent); box-shadow: 0 0 15px rgba(98,244,230,.5); animation: card-scan 4.2s linear infinite; }
.signal-top { display: flex; align-items: center; justify-content: space-between; color: var(--muted); font-size: 9px; letter-spacing: .15em; }
.status-dot { width: 7px; height: 7px; border-radius: 50%; background: var(--green); box-shadow: 0 0 12px var(--green); animation: status-pulse 2s ease-out infinite; }
.signal-value { font-size: 40px; letter-spacing: -.03em; font-weight: 750; margin: 14px 0; }
.signal-bars { height: 40px; display: flex; align-items: flex-end; gap: 6px; }
.signal-bars i { display: block; flex: 1; background: linear-gradient(var(--cyan), var(--blue)); animation: bars 1.8s ease-in-out infinite alternate; }
.signal-bars i:nth-child(1) { height: 26%; }.signal-bars i:nth-child(2) { height: 40%; animation-delay: -.4s; }.signal-bars i:nth-child(3) { height: 80%; animation-delay: -.7s; }.signal-bars i:nth-child(4) { height: 55%; animation-delay: -.2s; }.signal-bars i:nth-child(5) { height: 92%; animation-delay: -.8s; }
@keyframes bars { to { height: 35%; opacity: .5; } }
.signal-caption { margin-top: 12px; color: var(--muted); font-size: 10px; }
.signal-meta { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; margin-top: 16px; padding-top: 13px; border-top: 1px solid var(--line); color: #dbe7f6; font-size: 9px; letter-spacing: .08em; }
.signal-meta span { display: grid; gap: 1px; }
.signal-meta small { color: #6f8199; font-size: 7px; letter-spacing: .13em; }
.earth-line { position: absolute; bottom: -220px; width: 800px; height: 420px; border: 1px solid rgba(116,187,255,.35); border-radius: 50%; box-shadow: 0 -22px 60px rgba(24,129,255,.15); }
.visual-label { position: absolute; padding: 6px 8px; border: 1px solid var(--line); color: #b7c9e3; background: rgba(3,8,18,.5); backdrop-filter: blur(8px); font-size: 8px; letter-spacing: .15em; }
.label-a { top: 35px; left: 60px; }.label-b { bottom: 86px; right: 0; }.label-c { bottom: 120px; left: 15px; }
.trust-strip { position: relative; margin-top: 74px; padding: 20px 0; border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); display: flex; align-items: center; gap: 25px; }
.trust-strip span { font-size: 11px; letter-spacing: .12em; text-transform: uppercase; font-weight: 700; color: white; }
.trust-strip div { height: 1px; flex: 1; background: linear-gradient(90deg, var(--line), var(--cyan), var(--line)); background-size: 200% 100%; animation: trust-flow 4s linear infinite; }
.trust-strip p { margin: 0; color: var(--muted); font-size: 11px; white-space: nowrap; }
.scroll-cue { position: absolute; left: 50%; bottom: 10px; z-index: 3; display: inline-flex; align-items: center; gap: 10px; transform: translateX(-50%); color: #718299; text-decoration: none; text-transform: uppercase; letter-spacing: .14em; font-size: 8px; }
.scroll-cue span { width: 1px; height: 26px; overflow: hidden; background: linear-gradient(to bottom, transparent, var(--cyan), transparent); background-size: 100% 200%; animation: cue-flow 2s linear infinite; }

@keyframes star-drift { to { background-position: 52% center; } }
@keyframes hero-scan { 0%, 24% { transform: translateX(-70%); opacity: 0; } 45% { opacity: 1; } 72%, 100% { transform: translateX(75%); opacity: 0; } }
@keyframes glow-breathe { to { transform: scale(1.12); opacity: .78; } }
@keyframes orbit-breathe { to { transform: rotate(-25deg) scale(1.035); border-color: rgba(146,196,255,.34); } }
@keyframes satellite-float { 50% { transform: translate3d(-6px, 9px, 0) rotate(-1.5deg); } }
@keyframes card-scan { 0% { top: 2%; opacity: 0; } 12%, 88% { opacity: .75; } 100% { top: 98%; opacity: 0; } }
@keyframes trust-flow { to { background-position: -200% 0; } }
@keyframes cue-flow { to { background-position: 0 -200%; } }

.section { position: relative; padding: 120px 0; }
.section::before { content: ""; position: absolute; inset: 0 0 auto; height: 1px; opacity: .42; background: linear-gradient(90deg, transparent, var(--line-strong), transparent); }
.split-heading { display: grid; grid-template-columns: .38fr 1fr; gap: 70px; margin-bottom: 68px; }
.split-heading h2, .process-copy h2, .faq-layout h2, .contact-copy h2, .decision-box h2 { margin: 0; font-size: clamp(38px, 4.3vw, 62px); line-height: 1.05; letter-spacing: -.045em; }
.split-heading > div > p, .process-copy > p, .faq-layout > div > p, .contact-copy > p { color: var(--muted); font-size: 18px; max-width: 720px; margin: 24px 0 0; }

.problem-section { background: radial-gradient(circle at 75% 30%, rgba(26,107,179,.1), transparent 36%), linear-gradient(180deg, var(--ink), #07101f); }
.failover-demo { background: rgba(12,23,42,.62); border: 1px solid var(--line); padding: 34px; box-shadow: 0 40px 100px rgba(0,0,0,.22), inset 0 1px rgba(255,255,255,.035); }
.demo-head { display: flex; justify-content: space-between; align-items: center; gap: 30px; }
.demo-head h3 { margin: 0; font-size: 26px; }
.mini-label { margin-bottom: 7px; color: var(--cyan); }
.demo-toggle { display: flex; gap: 13px; align-items: center; padding: 11px 17px; min-width: 210px; text-align: left; color: white; border: 1px solid var(--line-strong); background: rgba(255,255,255,.04); cursor: pointer; transition: border-color .25s, background .25s, transform .25s; }
.demo-toggle:hover { transform: translateY(-2px); border-color: var(--cyan); background: rgba(98,244,230,.06); }
.toggle-icon { position: relative; width: 34px; height: 18px; border-radius: 20px; background: rgba(98,244,230,.25); border: 1px solid var(--cyan); }
.toggle-icon::after { content: ""; position: absolute; width: 12px; height: 12px; border-radius: 50%; background: var(--cyan); top: 2px; left: 17px; transition: left .3s, background .3s; }
.toggle-copy { display: grid; }.toggle-copy small { font-size: 8px; color: var(--muted); letter-spacing: .1em; }.toggle-copy strong { font-size: 11px; color: var(--cyan); }
.demo-hint { display: flex; align-items: center; justify-content: flex-end; gap: 7px; margin: 12px 0 -8px; color: #74859c; font-size: 9px; letter-spacing: .05em; }
.demo-hint span { color: var(--cyan); }
.network-map { position: relative; min-height: 375px; display: grid; grid-template-columns: 1fr 120px 1fr 120px 1fr; grid-template-rows: 1fr 1fr; align-items: center; margin-top: 22px; }
.network-node { position: relative; z-index: 2; min-height: 116px; padding: 20px; display: flex; align-items: center; gap: 14px; background: #091426; border: 1px solid var(--line-strong); transition: border-color .35s, box-shadow .35s, opacity .35s; }
.network-node:hover { border-color: rgba(98,244,230,.55); box-shadow: 0 18px 44px rgba(0,0,0,.22), inset 0 0 32px rgba(98,244,230,.035); }
.primary-node { grid-column: 1; grid-row: 1; }.backup-node { grid-column: 1; grid-row: 2; }.router-node { grid-column: 3; grid-row: 1 / span 2; }.company-node { grid-column: 5; grid-row: 1 / span 2; }
.node-icon { flex: 0 0 34px; height: 34px; display: grid; place-items: center; border: 1px solid var(--line-strong); color: var(--cyan); font-size: 11px; }
.network-node div { display: grid; }.network-node small { color: var(--muted); letter-spacing: .1em; font-size: 8px; }.network-node strong { font-size: 14px; }
.node-status { margin-left: auto; color: var(--cyan); font-size: 8px; letter-spacing: .12em; }.node-status.success { color: var(--green); }
.pulse { margin-left: auto; width: 10px; height: 10px; background: var(--green); border-radius: 50%; box-shadow: 0 0 18px var(--green); animation: status-pulse 2s ease-out infinite; }
.network-line { height: 1px; background: rgba(255,255,255,.15); position: relative; }
.line-primary { grid-column: 2; grid-row: 1; }.line-backup { grid-column: 2; grid-row: 2; }.line-output { grid-column: 4; grid-row: 1 / span 2; }
.network-line span { position: absolute; width: 38%; height: 2px; top: -1px; left: 0; background: var(--cyan); box-shadow: 0 0 12px var(--cyan); animation: flow 1.3s linear infinite; }
@keyframes flow { from { left: 0; } to { left: 62%; } }
.line-backup span { opacity: .14; animation: none; }
.demo-message { text-align: center; color: var(--muted); margin: 0; font-size: 13px; }
.failover-demo.failed .primary-node { opacity: .45; border-color: rgba(255,107,117,.35); }.failover-demo.failed .primary-node .node-status { color: var(--red); }.failover-demo.failed .line-primary span { background: var(--red); box-shadow: none; animation: none; width: 20%; opacity: .4; }
.failover-demo.failed .line-backup span { opacity: 1; animation: flow 1.3s linear infinite; }.failover-demo.failed .toggle-icon { border-color: var(--red); background: rgba(255,107,117,.2); }.failover-demo.failed .toggle-icon::after { left: 3px; background: var(--red); }.failover-demo.failed .toggle-copy strong { color: var(--red); }

.scope-section { background: #07101f; }
.scope-grid { display: grid; grid-template-columns: repeat(2, 1fr); border-top: 1px solid var(--line); border-left: 1px solid var(--line); }
.scope-card { position: relative; padding: 42px; border-right: 1px solid var(--line); border-bottom: 1px solid var(--line); min-height: 370px; background: rgba(255,255,255,.006); transition: background .3s, transform .35s cubic-bezier(.2,.75,.2,1), border-color .3s; }
.scope-card::after { content: ""; position: absolute; z-index: 2; inset: auto 100% -1px 0; height: 1px; background: linear-gradient(90deg, var(--blue), var(--cyan)); transition: inset .45s ease; }
.scope-card:hover { transform: translateY(-5px); background: rgba(91,184,255,.045); border-color: rgba(98,244,230,.3); }
.scope-card:hover::after { right: 0; }
.card-number { position: absolute; right: 28px; top: 25px; color: #5d6d82; font-size: 12px; }
.line-icon { font-size: 31px; color: var(--cyan); margin-bottom: 52px; filter: drop-shadow(0 0 12px rgba(98,244,230,.28)); transition: transform .35s; }
.scope-card:hover .line-icon { transform: translateY(-4px) scale(1.08); }
.scope-card h3 { font-size: 26px; margin: 0 0 12px; }.scope-card p { color: var(--muted); margin: 0 0 20px; max-width: 500px; }.scope-card ul { list-style: none; padding: 0; margin: 0; display: flex; flex-wrap: wrap; gap: 8px; }.scope-card li { color: #cbd8e8; border: 1px solid var(--line); padding: 5px 9px; font-size: 10px; text-transform: uppercase; letter-spacing: .05em; }

.process-section { background: #eef5f8; color: #0b1422; }
.process-layout { display: grid; grid-template-columns: .78fr 1fr; gap: 90px; align-items: start; }
.process-copy { position: sticky; top: 60px; }.process-copy .section-index, .process-copy > p { color: #4b5a69; }.process-copy h2 { font-size: clamp(38px, 4vw, 57px); }
.photo-frame { margin-top: 45px; position: relative; overflow: hidden; height: 270px; background: #101b28; }.photo-frame img { width: 100%; height: 100%; object-fit: cover; filter: saturate(.7) contrast(1.05); transition: transform 1.1s cubic-bezier(.2,.75,.2,1), filter .6s; }.photo-frame::after { content: ""; position: absolute; inset: 0; background: linear-gradient(transparent, rgba(2,8,16,.65)); }.photo-frame span { position: absolute; z-index: 2; bottom: 16px; left: 18px; color: white; font-size: 9px; letter-spacing: .15em; }.photo-frame:hover img { transform: scale(1.045); filter: saturate(.9) contrast(1.05); }
.timeline { --timeline-progress: 0; position: relative; list-style: none; margin: 0; padding: 0; border-top: 1px solid #c8d4db; }
.timeline::before { content: ""; position: absolute; left: 22px; top: 0; bottom: 0; width: 1px; transform: scaleY(var(--timeline-progress)); transform-origin: top; background: linear-gradient(var(--blue), var(--cyan)); box-shadow: 0 0 11px rgba(31,138,194,.28); }
.timeline li { position: relative; display: grid; grid-template-columns: 64px 1fr; gap: 26px; padding: 30px 0 34px; border-bottom: 1px solid #c8d4db; transition: opacity .4s, transform .4s; }
.timeline > li > span { position: relative; z-index: 2; width: 44px; height: 30px; display: grid; place-items: center; color: #506373; background: #eef5f8; border: 1px solid #c8d4db; font-size: 11px; transition: color .3s, border-color .3s, background .3s, box-shadow .3s; }
.timeline li.is-active > span { color: #07101f; border-color: #38b8c7; background: #c8fbf6; box-shadow: 0 0 0 5px rgba(56,184,199,.08); }
.timeline small { color: #45738f; font-weight: 800; letter-spacing: .13em; font-size: 9px; }.timeline h3 { margin: 7px 0; font-size: 24px; }.timeline p { color: #53616e; margin: 0; }

.use-cases { background: var(--ink); }
.case-grid { display: grid; grid-template-columns: repeat(3, 1fr); border-top: 1px solid var(--line); border-left: 1px solid var(--line); }
.case-card { min-height: 260px; padding: 32px; border-right: 1px solid var(--line); border-bottom: 1px solid var(--line); transition: transform .35s cubic-bezier(.2,.75,.2,1), background .3s, border-color .3s; }
.case-card:hover { transform: translateY(-5px); background: rgba(91,184,255,.035); border-color: rgba(98,244,230,.26); }
.case-card > span { color: #647389; font-size: 11px; }.case-card h3 { margin: 60px 0 10px; font-size: 22px; }.case-card p { color: var(--muted); margin: 0; font-size: 14px; }.case-cta { background: linear-gradient(145deg, rgba(91,184,255,.15), rgba(98,244,230,.06)); }.case-cta > span { color: var(--cyan); font-size: 24px; }.case-cta h3 { margin-top: 30px; }.case-cta a { display: inline-block; margin-top: 20px; color: var(--cyan); font-size: 12px; text-transform: uppercase; letter-spacing: .09em; }

.decision-section { padding-top: 0; }
.decision-box { display: grid; grid-template-columns: .65fr 1fr; gap: 70px; padding: 70px; background: linear-gradient(135deg, #101f36, #091221); border: 1px solid var(--line-strong); box-shadow: 0 36px 90px rgba(0,0,0,.22), inset 0 1px rgba(255,255,255,.045); }
.decision-box h2 { font-size: clamp(38px, 4vw, 56px); }
.comparison { font-size: 13px; }.comparison > div { display: grid; grid-template-columns: 1.4fr .7fr .7fr; align-items: center; min-height: 52px; border-bottom: 1px solid var(--line); }.comparison span:nth-child(n+2), .comparison i, .comparison b { text-align: center; }.comparison-head { color: var(--muted); font-size: 9px; text-transform: uppercase; letter-spacing: .1em; }.comparison i { color: #718096; font-style: normal; }.comparison b { color: var(--cyan); font-size: 16px; }

.assurance-section { overflow: hidden; background: radial-gradient(circle at 20% 20%, rgba(91,184,255,.1), transparent 30%), #060e1c; }
.assurance-flow { position: relative; display: grid; grid-template-columns: repeat(3, 1fr); gap: 1px; background: var(--line); border: 1px solid var(--line); }
.assurance-flow::before { content: ""; position: absolute; z-index: 3; left: 0; top: -1px; width: 18%; height: 1px; background: linear-gradient(90deg, transparent, var(--cyan), transparent); box-shadow: 0 0 15px var(--cyan); animation: assurance-route 6s ease-in-out infinite; }
.assurance-card { min-height: 330px; padding: 36px; background: #081323; }
.assurance-number { position: absolute; right: 26px; top: 22px; color: #33465e; font-size: 34px; font-weight: 750; letter-spacing: -.05em; }
.assurance-card > small { display: block; margin: 38px 0 24px; color: var(--cyan); letter-spacing: .15em; font-size: 9px; }
.assurance-card h3 { max-width: 280px; margin: 0 0 14px; font-size: 25px; line-height: 1.16; letter-spacing: -.025em; }
.assurance-card p { color: var(--muted); margin: 0; font-size: 14px; }
.assurance-state { position: absolute !important; left: 36px; bottom: 30px; display: flex; align-items: center; gap: 8px; color: #b8c9dc; text-transform: uppercase; letter-spacing: .11em; font-size: 8px; }
.assurance-state i { width: 6px; height: 6px; border-radius: 50%; background: var(--green); box-shadow: 0 0 10px var(--green); }
@keyframes assurance-route { 0%, 5% { transform: translateX(-30%); opacity: 0; } 18% { opacity: 1; } 82% { opacity: 1; } 95%, 100% { transform: translateX(560%); opacity: 0; } }

.faq-section { background: #07101f; }
.faq-layout { display: grid; grid-template-columns: .55fr 1fr; gap: 100px; }
.accordion { border-top: 1px solid var(--line); }
details { border-bottom: 1px solid var(--line); transition: background .3s, padding .3s; }
details[open] { padding-inline: 20px; background: rgba(91,184,255,.035); }
summary { list-style: none; display: flex; justify-content: space-between; gap: 20px; padding: 24px 0; cursor: pointer; font-weight: 650; transition: color .25s; }
summary:hover { color: var(--cyan); }
summary::-webkit-details-marker { display: none; }
summary span { width: 25px; height: 25px; flex: 0 0 auto; display: grid; place-items: center; color: var(--cyan); border: 1px solid var(--line); transition: transform .3s, border-color .3s, background .3s; }
details[open] summary span { transform: rotate(45deg); }
details p { color: var(--muted); margin: 0; padding: 0 35px 25px 0; }

.contact-section { padding: 120px 0; position: relative; background: linear-gradient(135deg, #071426, #0c2441); overflow: hidden; }
.contact-section::after { content: ""; position: absolute; right: -190px; top: -220px; width: 600px; height: 600px; border: 1px solid rgba(98,244,230,.18); border-radius: 50%; box-shadow: 0 0 120px rgba(66,154,255,.12); }
.contact-grid { position: relative; z-index: 2; display: grid; grid-template-columns: .75fr 1fr; gap: 90px; }
.direct-contact { margin-top: 46px; display: grid; gap: 16px; }.direct-contact a { width: fit-content; text-decoration: none; display: grid; transition: transform .25s, color .25s; }.direct-contact a:hover { color: var(--cyan); transform: translateX(5px); }.direct-contact small { color: var(--muted); letter-spacing: .12em; font-size: 9px; }.direct-contact strong { font-size: 18px; }
.contact-form { padding: 36px; background: rgba(4,11,23,.72); border: 1px solid var(--line-strong); backdrop-filter: blur(12px); box-shadow: 0 40px 100px rgba(0,0,0,.25), inset 0 1px rgba(255,255,255,.04); }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; }
label { display: grid; gap: 8px; margin-bottom: 18px; color: #c9d8eb; text-transform: uppercase; letter-spacing: .08em; font-size: 9px; transition: color .25s; }
label:focus-within { color: var(--cyan); }
input, textarea { width: 100%; color: white; background: rgba(255,255,255,.03); border: 1px solid var(--line); padding: 13px 14px; outline: none; text-transform: none; letter-spacing: 0; resize: vertical; transition: border-color .25s, box-shadow .25s, background .25s; }
input:focus, textarea:focus { border-color: var(--cyan); box-shadow: 0 0 0 2px rgba(98,244,230,.08); }
input:hover, textarea:hover { background: rgba(255,255,255,.045); }
input::placeholder, textarea::placeholder { color: #607086; }
.privacy-summary { margin: 22px 0 18px; padding: 16px 18px; color: var(--muted); background: rgba(91,184,255,.06); border: 1px solid var(--line); font-size: 11px; }
.privacy-summary strong { display: block; margin-bottom: 5px; color: #e5eefb; text-transform: uppercase; letter-spacing: .08em; font-size: 9px; }
.privacy-summary p { margin: 0; }
.privacy-summary a, .consent a { color: var(--cyan); text-underline-offset: 2px; }
.consent-group { min-width: 0; margin: 0 0 20px; padding: 0; border: 0; }
.consent-group legend { margin-bottom: 12px; color: #c9d8eb; text-transform: uppercase; letter-spacing: .08em; font-size: 9px; }
.consent { display: grid; grid-template-columns: 18px 1fr; align-items: start; text-transform: none; letter-spacing: 0; color: var(--muted); font-size: 11px; }
.consent:last-child { margin-bottom: 0; }
.consent input { width: 15px; height: 15px; margin-top: 3px; accent-color: var(--cyan); }
.consent b { color: #d8e5f5; font-weight: 650; }
.form-submit { width: 100%; margin-top: 4px; }
.form-submit:disabled { cursor: wait; opacity: .7; transform: none; }
.form-note { color: var(--muted); text-align: center; font-size: 10px; margin: 12px 0 0; }
.form-note.is-success { color: var(--cyan); }
.form-note.is-warning { color: #ffd58a; }
.form-note.is-error { color: #ff9b9b; }
.form-honey { position: absolute !important; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); clip-path: inset(50%); white-space: nowrap; }

footer { padding: 70px 0 25px; background: #030711; }
.footer-grid { display: grid; grid-template-columns: 1.6fr .6fr 1fr; gap: 70px; padding-bottom: 45px; }.footer-grid img { width: 150px; margin-bottom: 18px; }.footer-grid p { color: var(--muted); max-width: 390px; }.footer-grid > div { display: flex; flex-direction: column; align-items: flex-start; gap: 8px; }.footer-grid small { color: #687990; letter-spacing: .14em; margin-bottom: 8px; }.footer-grid a { color: #d6dfed; text-decoration: none; font-size: 13px; }
.footer-bottom { display: grid; grid-template-columns: auto 1fr auto; gap: 30px; align-items: center; border-top: 1px solid var(--line); padding-top: 23px; color: #6f7f94; font-size: 9px; }.footer-bottom p { margin: 0; text-align: center; }.footer-bottom a { color: #8fa0b7; }

.legal-page { background: #07101f; }
.legal-page .site-header { position: relative; background: #050b18; }
.legal-page main { min-height: 70vh; }
.legal-hero { padding: 90px 0 54px; background: linear-gradient(135deg, #071426, #0c2441); border-bottom: 1px solid var(--line); }
.legal-hero h1 { max-width: 880px; font-size: clamp(42px, 5vw, 68px); }
.legal-hero p { max-width: 760px; margin: 24px 0 0; color: #c4cede; font-size: 17px; }
.legal-updated { display: inline-block; margin-top: 24px; color: var(--cyan); text-transform: uppercase; letter-spacing: .12em; font-size: 10px; }
.legal-section { padding: 76px 0 110px; }
.legal-layout { display: grid; grid-template-columns: 280px 1fr; gap: 72px; align-items: start; }
.legal-toc { position: sticky; top: 30px; padding: 24px; background: rgba(12,23,42,.72); border: 1px solid var(--line); }
.legal-toc strong { display: block; margin-bottom: 14px; color: white; text-transform: uppercase; letter-spacing: .12em; font-size: 10px; }
.legal-toc a { display: block; padding: 7px 0; color: var(--muted); text-decoration: none; font-size: 12px; }
.legal-toc a:hover { color: var(--cyan); }
.legal-content { min-width: 0; }
.legal-content section { scroll-margin-top: 24px; padding: 0 0 38px; margin-bottom: 38px; border-bottom: 1px solid var(--line); }
.legal-content section:last-child { margin-bottom: 0; }
.legal-content h2 { margin: 0 0 16px; font-size: clamp(25px, 3vw, 34px); line-height: 1.2; }
.legal-content h3 { margin: 24px 0 8px; font-size: 17px; }
.legal-content p, .legal-content li { color: #b7c3d4; }
.legal-content p { margin: 0 0 14px; }
.legal-content ul { margin: 14px 0 0; padding-left: 20px; }
.legal-content li + li { margin-top: 8px; }
.legal-content a { color: var(--cyan); }
.legal-card { padding: 22px 24px; background: rgba(91,184,255,.06); border: 1px solid var(--line-strong); }
.legal-card p:last-child { margin-bottom: 0; }

.reveal { opacity: 0; transform: translateY(24px); filter: blur(5px); transition: opacity .75s ease var(--reveal-delay, 0ms), transform .75s cubic-bezier(.2,.75,.2,1) var(--reveal-delay, 0ms), filter .75s ease var(--reveal-delay, 0ms); }
.reveal.visible { opacity: 1; transform: none; filter: blur(0); }
.scope-card.reveal.visible:hover, .case-card.reveal.visible:hover { transform: translateY(-5px); }

@media (max-width: 980px) {
  nav { display: none; }
  .nav-status { margin-left: auto; }
  .hero { padding-top: 145px; }
  .hero-grid, .process-layout, .faq-layout, .contact-grid, .decision-box { grid-template-columns: 1fr; }
  .hero-visual { min-height: 450px; }
  .split-heading { grid-template-columns: 1fr; gap: 8px; }
  .process-copy { position: static; }
  .case-grid { grid-template-columns: repeat(2, 1fr); }
  .assurance-flow { grid-template-columns: 1fr; }
  .assurance-card { min-height: 280px; }
  .network-map { grid-template-columns: 1fr 40px 1fr; grid-template-rows: auto 36px auto 36px auto; gap: 0; }
  .primary-node { grid-column: 1; grid-row: 1; }.backup-node { grid-column: 3; grid-row: 1; }.router-node { grid-column: 1 / span 3; grid-row: 3; }.company-node { grid-column: 1 / span 3; grid-row: 5; }
  .line-primary { grid-column: 1; grid-row: 2; transform: rotate(90deg); }.line-backup { grid-column: 3; grid-row: 2; transform: rotate(90deg); }.line-output { grid-column: 1 / span 3; grid-row: 4; transform: rotate(90deg); width: 40px; justify-self: center; }
  .footer-grid { grid-template-columns: 1.5fr .7fr 1fr; }
  .legal-layout { grid-template-columns: 1fr; gap: 42px; }
  .legal-toc { position: static; }
}

@media (max-width: 680px) {
  .container { width: min(100% - 28px, var(--max)); }
  .site-header .button-small { display: none; }
  .nav-status { display: none; }
  .nav-wrap { height: 72px; }.brand img { width: 145px; }
  .hero { min-height: auto; padding: 125px 0 30px; }
  h1 { font-size: 44px; }
  .hero-lead { font-size: 16px; }
  .hero-actions { align-items: stretch; flex-direction: column; gap: 18px; }
  .hero-actions .text-link { align-self: flex-start; }
  .hero-proof { flex-direction: column; }.hero-proof li { padding: 16px 0; }.hero-proof li + li { padding-left: 0; border-left: 0; border-top: 1px solid var(--line); }
  .hero-visual { min-height: 350px; }.orbit-one { width: 340px; height: 215px; }.orbit-two { width: 280px; height: 176px; }.satellite-mark { top: 35px; right: 25px; width: 65px; }.earth-line { width: 510px; bottom: -250px; }
  .scroll-cue { display: none; }
  .trust-strip { overflow: auto; gap: 18px; }.trust-strip div { min-width: 30px; }
  .section { padding: 82px 0; }.split-heading { margin-bottom: 42px; }.split-heading h2, .process-copy h2, .faq-layout h2, .contact-copy h2, .decision-box h2 { font-size: 38px; }
  .failover-demo { padding: 20px 14px; }.demo-head { align-items: flex-start; flex-direction: column; }.network-map { min-height: 520px; }.network-node { padding: 15px; }.network-node strong { font-size: 12px; }.node-status { display: none; }
  .scope-grid, .case-grid { grid-template-columns: 1fr; }.scope-card { padding: 30px; min-height: 340px; }
  .assurance-card { min-height: 300px; padding: 30px; }
  .assurance-state { left: 30px; }
  .process-layout, .faq-layout, .contact-grid { gap: 55px; }.timeline li { grid-template-columns: 42px 1fr; gap: 12px; }
  .decision-box { padding: 36px 20px; gap: 35px; }.comparison { font-size: 11px; }.comparison > div { grid-template-columns: 1.2fr .65fr .65fr; }
  .form-row { grid-template-columns: 1fr; gap: 0; }.contact-form { padding: 24px 18px; }
  .footer-grid { grid-template-columns: 1fr; gap: 30px; }.footer-bottom { grid-template-columns: 1fr; text-align: left; }.footer-bottom p { text-align: left; }
  .legal-hero { padding: 64px 0 42px; }
  .legal-section { padding: 55px 0 80px; }
}

@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; }
  .pointer-glow { display: none; }
  .hero-visual { transform: none; }
}