:root {
  --bg: #f6f8fb;
  --ink: #0a1524;
  --muted: #5f6c7b;
  --line: #dfe5ec;
  --blue: #0b66ff;
  --blue-2: #3a83ff;
  --navy: #07111f;
  --card: #ffffff;
  --radius: 24px;
  --shadow: 0 24px 80px rgba(7,17,31,.10);
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: Inter, ui-sans-serif, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  color: var(--ink);
  background: var(--bg);
  line-height: 1.6;
  overflow-x: hidden;
}
a { color: inherit; text-decoration: none; }
button, input, textarea { font: inherit; }
.container { width: min(1180px, calc(100% - 40px)); margin: 0 auto; }
.section { padding: 112px 0; position: relative; }
.ambient { position: fixed; width: 420px; height: 420px; filter: blur(100px); border-radius: 50%; pointer-events: none; z-index: -1; opacity: .18; }
.ambient-one { background: #0b66ff; top: -180px; left: -100px; }
.ambient-two { background: #74a8ff; right: -220px; top: 380px; }

.site-header { position: sticky; top: 0; z-index: 50; background: rgba(246,248,251,.84); backdrop-filter: blur(18px); border-bottom: 1px solid rgba(223,229,236,.7); }
.nav-wrap { height: 78px; display: flex; align-items: center; justify-content: space-between; }
.brand { display: inline-flex; align-items: center; gap: 11px; font-weight: 800; letter-spacing: .02em; }
.brand-mark { width: 34px; height: 34px; display: grid; place-items: center; border-radius: 11px; color: #fff; background: linear-gradient(135deg, var(--blue), #5a92ff); box-shadow: 0 8px 20px rgba(11,102,255,.25); }
.brand-name { font-size: 15px; }
.brand-name strong { color: var(--blue); }
.nav { display: flex; align-items: center; gap: 30px; font-size: 14px; font-weight: 600; }
.nav > a:not(.button) { color: #425064; transition: color .2s ease; }
.nav > a:not(.button):hover { color: var(--ink); }
.nav-toggle { display: none; border: 0; background: none; padding: 8px; }
.nav-toggle span { display:block; width: 24px; height: 2px; margin: 5px 0; background: var(--ink); }

.button { display: inline-flex; align-items: center; justify-content: center; min-height: 52px; padding: 0 24px; border-radius: 14px; background: var(--blue); color: #fff; font-weight: 750; font-size: 14px; box-shadow: 0 12px 28px rgba(11,102,255,.22); transition: transform .2s ease, box-shadow .2s ease, background .2s ease; }
.button:hover { transform: translateY(-2px); box-shadow: 0 16px 34px rgba(11,102,255,.27); background: #075be6; }
.button-small { min-height: 42px; padding: 0 18px; border-radius: 12px; }
.button-light { background: #fff; color: var(--navy); box-shadow: none; }
.button-light:hover { background: #edf4ff; box-shadow: none; }
.text-link { display: inline-flex; gap: 8px; align-items:center; font-weight: 700; color: var(--ink); }
.text-link span { color: var(--blue); }

.hero { padding-top: 96px; padding-bottom: 96px; }
.hero-grid { display:grid; grid-template-columns: 1.03fr .97fr; gap: 70px; align-items: center; }
.eyebrow { display:flex; align-items:center; gap: 10px; text-transform: uppercase; letter-spacing: .11em; font-size: 11px; font-weight: 800; color: #617085; margin-bottom: 20px; }
.eyebrow span { width: 25px; height: 2px; background: var(--blue); border-radius: 2px; }
.eyebrow.light { color: #b5c2d4; }
.hero h1, h2 { letter-spacing: -.045em; line-height: 1.03; margin: 0; }
.hero h1 { font-size: clamp(52px, 6vw, 84px); max-width: 760px; }
h1 em, h2 em { font-style: normal; color: var(--blue); }
.hero-text { max-width: 680px; font-size: 19px; color: var(--muted); margin: 28px 0 34px; }
.hero-actions { display:flex; align-items:center; gap: 26px; }
.hero-proof { display:grid; grid-template-columns: repeat(3,1fr); gap: 18px; margin-top: 56px; padding-top: 24px; border-top: 1px solid var(--line); }
.hero-proof div { display:flex; gap: 10px; align-items:flex-start; }
.hero-proof strong { color: var(--blue); font-size: 11px; padding-top: 3px; }
.hero-proof span { color: #566476; font-size: 12px; line-height: 1.45; font-weight: 650; }

.hero-visual { min-height: 540px; position: relative; display:flex; align-items:center; justify-content:center; }
.visual-glow { position:absolute; width: 75%; height: 75%; border-radius: 50%; background: rgba(11,102,255,.18); filter: blur(70px); }
.dashboard-card { position:relative; background: rgba(7,17,31,.97); border: 1px solid rgba(255,255,255,.10); color:#fff; box-shadow: 0 45px 90px rgba(4,13,27,.23); }
.main-card { width: min(100%, 470px); padding: 24px; border-radius: 26px; transform: rotate(-1.5deg); }
.card-head { display:flex; justify-content:space-between; align-items:center; font-size: 10px; letter-spacing:.12em; color:#9fb0c7; margin-bottom: 30px; }
.status-dot { display:inline-block; width: 7px; height:7px; border-radius:50%; background:#57dd92; margin-right:7px; box-shadow:0 0 0 5px rgba(87,221,146,.09); }
.pill { padding: 6px 8px; border:1px solid rgba(255,255,255,.12); border-radius:99px; color:#80b3ff; }
.flow-step { display:flex; align-items:center; gap:14px; }
.flow-step > span { width:36px; height:36px; display:grid; place-items:center; border-radius:12px; background:#111f33; color:#8fa1b8; font-size:12px; font-weight:800; border:1px solid #1c2e47; }
.flow-step.active > span { background:var(--blue); color:#fff; box-shadow:0 8px 24px rgba(11,102,255,.35); border-color:transparent; }
.flow-step b { display:block; font-size:14px; }
.flow-step small { display:block; color:#7890ad; font-size:11px; margin-top:2px; }
.flow-line { width:1px; height:31px; background:linear-gradient(#29415f,#152437); margin-left:18px; }
.mini-card { position:absolute; width: 210px; padding:18px; background:rgba(255,255,255,.94); border:1px solid rgba(10,21,36,.08); border-radius:18px; box-shadow: 0 22px 50px rgba(7,17,31,.14); }
.mini-card span { font-size:9px; color:var(--blue); letter-spacing:.11em; font-weight:800; }
.mini-card strong { display:block; font-size:13px; margin-top:5px; }
.mini-card small { color:#7a8797; font-size:10px; }
.card-a { top: 56px; right: -14px; transform: rotate(3deg); }
.card-b { left: -22px; bottom: 58px; transform: rotate(-3deg); }

.logo-strip { border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); background: rgba(255,255,255,.48); }
.strip-inner { min-height: 72px; display:flex; align-items:center; justify-content:space-between; gap:16px; color:#778496; font-size:10px; font-weight:800; letter-spacing:.13em; }
.strip-inner i { width:4px; height:4px; border-radius:50%; background:#b6c0cb; }

.section-head { max-width: 760px; margin-bottom: 55px; }
.section-head h2, .sticky-copy h2, .panel-copy h2, .cta-copy h2 { font-size: clamp(38px, 4.3vw, 62px); }
.section-head p, .sticky-copy p, .panel-copy p, .cta-copy p { font-size: 17px; color: var(--muted); margin-top:22px; max-width:680px; }
.section-head.compact { margin:0; }
.services-grid { display:grid; grid-template-columns: repeat(3,1fr); gap:20px; }
.service-card { position:relative; padding:34px; min-height: 440px; background:var(--card); border:1px solid var(--line); border-radius: var(--radius); box-shadow: 0 12px 40px rgba(7,17,31,.045); overflow:hidden; }
.service-card.featured { background: linear-gradient(155deg, #0a1728, #07111f); color:#fff; border-color:#13273f; }
.service-number { position:absolute; top: 24px; right:24px; font-size:11px; color:#a7b1be; font-weight:800; }
.icon-wrap { width:52px; height:52px; display:grid; place-items:center; border-radius:16px; background:#edf4ff; color:var(--blue); margin-bottom:48px; }
.featured .icon-wrap { background:rgba(11,102,255,.15); }
.icon-wrap svg { width:24px; height:24px; fill:none; stroke:currentColor; stroke-width:1.7; stroke-linecap:round; stroke-linejoin:round; }
.service-card h3 { font-size:26px; letter-spacing:-.03em; margin:0 0 14px; }
.service-card p { color:#6b7889; font-size:14px; }
.featured p { color:#98a8bb; }
.service-card ul { list-style:none; margin:28px 0 0; padding:0; display:grid; gap:10px; }
.service-card li { font-size:12px; font-weight:700; color:#455468; display:flex; gap:8px; }
.service-card li::before { content:"→"; color:var(--blue); }
.featured li { color:#c4cede; }
.badge { position:absolute; top: 26px; left: 98px; font-size:8px; letter-spacing:.12em; color:#8ab6ff; border:1px solid rgba(138,182,255,.25); border-radius:99px; padding:5px 8px; }

.system-section { background:#fff; border-top:1px solid var(--line); border-bottom:1px solid var(--line); }
.system-grid { display:grid; grid-template-columns: .83fr 1.17fr; gap:110px; align-items:start; }
.sticky-copy { position:sticky; top:130px; }
.sticky-copy .text-link { margin-top:14px; }
.process-list { border-top:1px solid var(--line); }
.process-item { display:grid; grid-template-columns:80px 1fr; gap:24px; padding:34px 0; border-bottom:1px solid var(--line); }
.process-item > span { color:var(--blue); font-size:11px; font-weight:800; }
.process-item h3 { margin:0 0 8px; font-size:23px; letter-spacing:-.025em; }
.process-item p { margin:0; color:var(--muted); font-size:14px; max-width:620px; }

.split-panel { background:var(--navy); color:#fff; border-radius:34px; padding:64px; display:grid; grid-template-columns:.85fr 1.15fr; gap:70px; box-shadow: 0 28px 80px rgba(7,17,31,.18); }
.panel-copy p { color:#9cadc2; }
.advantage-grid { display:grid; grid-template-columns:1fr 1fr; gap:1px; background:#1c2b3f; }
.advantage-grid > div { background:var(--navy); padding:28px; }
.advantage-grid b { color:#4d91ff; font-size:10px; }
.advantage-grid h3 { font-size:18px; margin:22px 0 8px; }
.advantage-grid p { font-size:12px; color:#9baabe; margin:0; }

.faq-grid { display:grid; grid-template-columns:.8fr 1.2fr; gap:100px; align-items:start; }
.faq-list { border-top:1px solid var(--line); }
details { border-bottom:1px solid var(--line); padding:0 2px; }
summary { list-style:none; cursor:pointer; padding:24px 36px 24px 0; position:relative; font-weight:750; }
summary::-webkit-details-marker { display:none; }
summary::after { content:"+"; position:absolute; right:4px; top:21px; color:var(--blue); font-size:22px; font-weight:400; }
details[open] summary::after { content:"−"; }
details p { color:var(--muted); font-size:14px; margin:-8px 40px 24px 0; }

.cta-section { padding-top: 70px; }
.cta-card { border-radius:34px; padding:64px; color:#fff; background:linear-gradient(140deg,#0b66ff,#0749b5 70%,#082d69); display:grid; grid-template-columns:1.05fr .95fr; gap:70px; box-shadow:0 30px 80px rgba(11,102,255,.22); }
.cta-copy p { color:#d8e6ff; }
.cta-box { background:rgba(7,17,31,.75); border:1px solid rgba(255,255,255,.13); padding:32px; border-radius:22px; }
.cta-label { color:#89b8ff; font-size:10px; letter-spacing:.12em; font-weight:800; text-transform:uppercase; margin:0; }
.cta-box h3 { margin:8px 0 10px; font-size:26px; }
.cta-box > p:not(.cta-label) { color:#b7c5d7; font-size:13px; }
.cta-box .button { width:100%; margin-top:15px; }
.cta-box small { display:block; margin-top:12px; color:#71849d; font-size:10px; text-align:center; }

footer { padding:48px 0 34px; }
.footer-grid { display:grid; grid-template-columns:1fr auto; gap:30px; align-items:center; }
.footer-brand { margin-bottom:12px; }
.footer-grid p { color:#7d8998; font-size:12px; margin:0; }
.footer-links { display:flex; gap:20px; font-size:11px; color:#6b7888; font-weight:650; }
.footer-meta { grid-column:1/-1; padding-top:24px; border-top:1px solid var(--line); color:#98a1ad; font-size:10px; }

.reveal { opacity:0; transform:translateY(18px); transition: opacity .7s ease, transform .7s ease; }
.reveal.visible { opacity:1; transform:none; }
.delay-1 { transition-delay:.09s; }
.delay-2 { transition-delay:.18s; }

@media (max-width: 980px) {
  .nav-toggle { display:block; }
  .nav { display:none; position:absolute; top:78px; left:20px; right:20px; background:#fff; padding:18px; border:1px solid var(--line); border-radius:18px; box-shadow:var(--shadow); flex-direction:column; align-items:stretch; gap:0; }
  .nav.open { display:flex; }
  .nav a { padding:12px; }
  .nav .button { margin-top:8px; }
  .hero-grid, .system-grid, .faq-grid, .split-panel, .cta-card { grid-template-columns:1fr; }
  .hero-grid { gap:30px; }
  .hero-visual { min-height:500px; }
  .services-grid { grid-template-columns:1fr; }
  .service-card { min-height:auto; }
  .system-grid, .faq-grid { gap:50px; }
  .sticky-copy { position:static; }
  .split-panel, .cta-card { padding:46px; gap:45px; }
  .footer-grid { grid-template-columns:1fr; }
  .footer-links { flex-wrap:wrap; }
}
@media (max-width: 660px) {
  .container { width:min(100% - 28px, 1180px); }
  .section { padding:82px 0; }
  .hero { padding-top:65px; }
  .hero h1 { font-size: clamp(44px, 14vw, 62px); }
  .hero-text { font-size:16px; }
  .hero-actions { align-items:stretch; flex-direction:column; gap:16px; }
  .hero-actions .text-link { justify-content:center; }
  .hero-proof { grid-template-columns:1fr; }
  .hero-visual { min-height:430px; }
  .main-card { width:92%; padding:20px; }
  .mini-card { width:170px; padding:14px; }
  .card-a { right:-4px; top:24px; }
  .card-b { left:-3px; bottom:24px; }
  .strip-inner { overflow:auto; justify-content:flex-start; padding-right:10px; }
  .strip-inner span { white-space:nowrap; }
  .section-head h2, .sticky-copy h2, .panel-copy h2, .cta-copy h2 { font-size:38px; }
  .service-card { padding:26px; }
  .split-panel, .cta-card { padding:30px 24px; border-radius:26px; }
  .advantage-grid { grid-template-columns:1fr; }
  .process-item { grid-template-columns:45px 1fr; }
  .footer-links { gap:14px; }
}
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior:auto; }
  .reveal { opacity:1; transform:none; transition:none; }
}