:root {
  color-scheme: light;
  --ink: #07101e;
  --ink-soft: #1a2738;
  --paper: #f5f7fa;
  --white: #ffffff;
  --blue: #087fdb;
  --blue-strong: #0565b3;
  --green: #35b779;
  --amber: #e4a228;
  --line: #d7dee7;
  --muted: #4d5b6d;
  --shell: 1180px;
  --radius: 8px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  color: var(--ink);
  background: var(--white);
  font-family: Inter, ui-sans-serif, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  font-size: 16px;
  line-height: 1.6;
  letter-spacing: 0;
  -webkit-font-smoothing: antialiased;
}
img { display: block; max-width: 100%; }
a { color: inherit; }
button, a { -webkit-tap-highlight-color: transparent; }
.shell { width: min(calc(100% - 40px), var(--shell)); margin-inline: auto; }
.sr-only { position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip: rect(0, 0, 0, 0); white-space: nowrap; border: 0; }
.skip-link { position: fixed; z-index: 100; left: 16px; top: -60px; padding: 10px 14px; background: var(--white); color: var(--ink); border-radius: 4px; }
.skip-link:focus { top: 16px; }

.site-header {
  position: fixed;
  inset: 0 0 auto;
  z-index: 50;
  background: rgba(7, 16, 30, 0.88);
  border-bottom: 1px solid rgba(255, 255, 255, 0.12);
  backdrop-filter: blur(16px);
}
.header-inner { min-height: 76px; display: flex; align-items: center; justify-content: space-between; gap: 28px; }
.brand { display: inline-flex; align-items: center; width: 174px; height: 58px; overflow: hidden; }
.brand img { width: 174px; height: auto; }
.main-nav { display: flex; align-items: center; gap: 30px; color: #ecf3fb; }
.main-nav > a:not(.button) { text-decoration: none; font-size: 14px; font-weight: 650; }
.main-nav > a:not(.button):hover, .main-nav > a:not(.button):focus-visible { color: #70bdf4; }
.nav-toggle { display: none; width: 44px; height: 44px; border: 1px solid rgba(255,255,255,.22); background: transparent; border-radius: 6px; padding: 10px; }
.nav-toggle span:not(.sr-only) { display: block; height: 2px; margin: 4px 0; background: white; }

.button { min-height: 48px; display: inline-flex; align-items: center; justify-content: center; gap: 10px; padding: 11px 18px; border: 1px solid transparent; border-radius: 6px; text-decoration: none; font-weight: 750; line-height: 1.2; transition: transform .16s ease, background-color .16s ease, border-color .16s ease; }
.button:hover { transform: translateY(-1px); }
.button-small { min-height: 40px; padding: 9px 14px; font-size: 14px; }
.button-primary { background: var(--blue); color: white; }
.button-primary:hover { background: var(--blue-strong); }
.button-secondary { border-color: rgba(255,255,255,.55); color: white; background: rgba(7,16,30,.35); }
.button-secondary:hover { background: rgba(255,255,255,.12); }
.button-quiet { border-color: rgba(255,255,255,.32); color: white; background: rgba(255,255,255,.06); }
.button-dark { background: var(--ink); color: white; }

.hero { position: relative; min-height: 84svh; max-height: 900px; display: flex; align-items: center; overflow: hidden; background: var(--ink); color: white; }
.hero-media { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; object-position: center; }
.hero-shade { position: absolute; inset: 0; background: rgba(4, 10, 20, .62); }
.hero-content { position: relative; z-index: 1; padding-top: 112px; padding-bottom: 72px; }
.eyebrow { margin: 0 0 14px; color: #80c8fb; text-transform: uppercase; font-size: 12px; font-weight: 800; letter-spacing: 1.6px; }
.eyebrow-dark { color: var(--blue-strong); }
.hero h1 { max-width: 760px; margin: 0; font-size: 68px; line-height: 1.02; letter-spacing: 0; }
.hero-lead { max-width: 720px; margin: 24px 0 0; color: #e1eaf4; font-size: 21px; line-height: 1.55; }
.hero-actions { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 32px; }
.hero-proof { display: grid; grid-template-columns: repeat(3, minmax(0, 180px)); gap: 0; max-width: 640px; margin: 52px 0 0; }
.hero-proof div { padding: 0 22px; border-left: 2px solid rgba(112,189,244,.58); }
.hero-proof div:first-child { padding-left: 0; border-left: 0; }
.hero-proof dt { font-weight: 850; font-size: 18px; }
.hero-proof dd { margin: 2px 0 0; color: #c9d5e2; font-size: 13px; }

.section { padding: 100px 0; }
.section-light { background: var(--paper); }
.section-heading { max-width: 760px; margin: 0 auto 48px; text-align: center; }
.section-heading-left { margin: 0; text-align: left; }
.section h2 { margin: 0; font-size: 40px; line-height: 1.15; letter-spacing: 0; }
.section-heading > p:last-child, .platform-copy > p { color: var(--muted); font-size: 18px; }
.capability-grid { display: grid; grid-template-columns: repeat(4, minmax(0,1fr)); gap: 16px; }
.capability { min-height: 250px; padding: 26px; background: white; border: 1px solid var(--line); border-radius: var(--radius); }
.capability-number { display: block; margin-bottom: 38px; color: var(--blue-strong); font-size: 13px; font-weight: 850; }
.capability h3 { margin: 0 0 10px; font-size: 20px; }
.capability p { margin: 0; color: var(--muted); }

.section-process { background: #0b1728; color: white; }
.process-layout { display: grid; grid-template-columns: .85fr 1.15fr; gap: 90px; align-items: start; }
.section-process .section-heading p:not(.eyebrow) { color: #c8d4e2; }
.text-link { display: inline-flex; gap: 8px; margin-top: 12px; color: #76c5fd; font-weight: 750; text-decoration: none; }
.process-list { list-style: none; padding: 0; margin: 0; border-top: 1px solid rgba(255,255,255,.16); }
.process-list li { display: grid; grid-template-columns: 44px 1fr; gap: 20px; padding: 24px 0; border-bottom: 1px solid rgba(255,255,255,.16); }
.process-list > li > span { width: 36px; height: 36px; display: grid; place-items: center; border: 1px solid #2c9ae7; border-radius: 50%; color: #8bd0ff; font-weight: 800; }
.process-list h3 { margin: 0 0 4px; font-size: 18px; }
.process-list p { margin: 0; color: #c4d0de; }

.section-platform { background: white; }
.platform-layout { display: grid; grid-template-columns: 1fr 1fr; gap: 80px; align-items: center; }
.platform-copy h2 { margin-bottom: 22px; }
.check-list { list-style: none; padding: 0; margin: 28px 0 32px; display: grid; gap: 12px; }
.check-list li { position: relative; padding-left: 28px; font-weight: 650; }
.check-list li::before { content: ""; position: absolute; left: 0; top: .58em; width: 12px; height: 7px; border-left: 2px solid var(--green); border-bottom: 2px solid var(--green); transform: rotate(-45deg); }
.platform-panel { padding: 28px; background: #0b1728; color: white; border-radius: var(--radius); box-shadow: 0 28px 70px rgba(7,16,30,.18); }
.panel-topline { display: flex; justify-content: space-between; gap: 16px; padding-bottom: 18px; border-bottom: 1px solid rgba(255,255,255,.14); font-weight: 750; }
.status-dot { color: #72dca7; font-size: 13px; }
.status-dot::before { content: ""; display: inline-block; width: 7px; height: 7px; margin-right: 7px; border-radius: 50%; background: var(--green); }
.health-score { padding: 28px 0 20px; }
.health-score strong { font-size: 58px; line-height: 1; }
.health-score > span { color: #9eacbc; }
.health-score small { display: block; color: #9eacbc; }
.metric-bars { display: grid; gap: 15px; }
.metric-bars div { display: grid; grid-template-columns: 92px 1fr 58px; gap: 12px; align-items: center; font-size: 12px; }
.metric-bars i { position: relative; height: 7px; overflow: hidden; background: #26364b; border-radius: 4px; }
.metric-bars i::after { content: ""; position: absolute; inset: 0 auto 0 0; width: var(--value); background: var(--blue); border-radius: inherit; }
.metric-bars b { color: #c6d2df; font-size: 11px; text-align: right; }
.panel-alert { margin-top: 26px; padding: 18px; border-left: 3px solid var(--green); background: #132238; border-radius: 4px; }
.panel-alert span, .panel-alert small { display: block; color: #9eacbc; font-size: 12px; }
.panel-alert strong { display: block; margin: 3px 0; }

.trust-band { padding: 34px 0; background: #e9eef4; border-block: 1px solid var(--line); }
.trust-grid { display: grid; grid-template-columns: repeat(4, minmax(0,1fr)); gap: 28px; }
.trust-grid strong, .trust-grid span { display: block; }
.trust-grid span { margin-top: 3px; color: var(--muted); font-size: 13px; }

.contact-section { background: #07101e; color: white; }
.contact-layout { display: grid; grid-template-columns: 1.25fr .75fr; gap: 64px; align-items: end; }
.contact-layout h2 { max-width: 760px; }
.contact-actions { display: grid; justify-items: start; gap: 14px; }
.contact-actions p { margin: 0; color: #d2deeb; }

.site-footer { padding: 42px 0; background: #030810; color: #bac7d4; border-top: 1px solid #1d2a3b; }
.footer-inner { display: grid; grid-template-columns: 1fr auto auto; gap: 54px; align-items: center; }
.footer-brand img { width: 150px; height: 56px; object-fit: cover; object-position: center 39%; }
.footer-brand p { margin: 4px 0 0; font-size: 12px; }
.footer-links { display: flex; gap: 22px; }
.footer-links a { font-size: 13px; text-decoration: none; }
.footer-meta { margin: 0; text-align: right; font-size: 12px; }

:focus-visible { outline: 3px solid #6ec5ff; outline-offset: 3px; }

@media (max-width: 960px) {
  .capability-grid, .trust-grid { grid-template-columns: repeat(2, minmax(0,1fr)); }
  .process-layout, .platform-layout { grid-template-columns: 1fr; gap: 52px; }
  .platform-panel { max-width: 700px; }
  .contact-layout { grid-template-columns: 1fr; gap: 32px; }
}

@media (max-width: 900px) {
  .nav-toggle { display: block; }
  .main-nav { position: absolute; left: 14px; right: 14px; top: 68px; display: none; align-items: stretch; gap: 0; padding: 10px; background: #0b1728; border: 1px solid #2b3b50; border-radius: 8px; box-shadow: 0 18px 48px rgba(0,0,0,.35); }
  .main-nav.is-open { display: grid; }
  .main-nav > a:not(.button) { min-height: 48px; display: flex; align-items: center; padding: 0 12px; border-bottom: 1px solid #243247; }
  .main-nav .button { margin-top: 10px; }
  .hero h1 { font-size: 58px; }
}

@media (max-width: 760px) {
  .shell { width: min(calc(100% - 28px), var(--shell)); }
  .header-inner { min-height: 68px; }
  .brand { width: 146px; height: 52px; }
  .brand img { width: 146px; }
  .hero { min-height: 86svh; max-height: none; align-items: flex-end; }
  .hero-media { object-position: 64% center; }
  .hero-shade { background: rgba(4,10,20,.68); }
  .hero-content { padding-top: 112px; padding-bottom: 48px; }
  .hero h1 { font-size: 48px; }
  .hero-lead { font-size: 18px; }
  .hero-actions { display: grid; }
  .hero-actions .button { width: 100%; }
  .hero-proof { grid-template-columns: 1fr; gap: 14px; margin-top: 34px; }
  .hero-proof div, .hero-proof div:first-child { padding: 0 0 0 15px; border-left: 2px solid rgba(112,189,244,.58); }
  .section { padding: 72px 0; }
  .section h2 { font-size: 34px; }
  .section-heading { margin-bottom: 34px; text-align: left; }
  .capability-grid, .trust-grid { grid-template-columns: 1fr; }
  .capability { min-height: 0; }
  .capability-number { margin-bottom: 24px; }
  .platform-panel { padding: 20px; }
  .metric-bars div { grid-template-columns: 78px 1fr 52px; gap: 8px; }
  .footer-inner { grid-template-columns: 1fr; gap: 24px; }
  .footer-meta { text-align: left; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { transition: none !important; }
}