:root {
  color-scheme: light;
  --ink: #0b1b2f;
  --muted: #5f6e82;
  --paper: #f7f9fc;
  --surface: #ffffff;
  --line: #dce4ed;
  --navy: #071629;
  --blue: #2459c4;
  --blue-bright: #75a7ff;
  --blue-soft: #eaf1ff;
  --focus-light: #2459c4;
  --focus-dark: #8cb2ff;
  --container: 72rem;
  --radius: 1rem;
  --shadow: 0 1.4rem 4rem rgb(12 30 54 / 12%);
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { margin: 0; background: var(--paper); color: var(--ink); font-family: Inter, ui-sans-serif, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif; line-height: 1.6; }
a { color: inherit; }
.container { width: min(calc(100% - 2rem), var(--container)); margin-inline: auto; }
.skip-link { position: fixed; top: .75rem; left: .75rem; z-index: 100; translate: 0 -200%; border-radius: .5rem; background: #fff; color: var(--ink); padding: .7rem 1rem; font-weight: 700; }
.skip-link:focus { translate: 0; }
:focus-visible { outline: 3px solid var(--focus-light); outline-offset: 3px; }
.site-header :focus-visible, .site-footer :focus-visible, .home-hero :focus-visible, .about-hero :focus-visible, .legal-hero :focus-visible, .closing-panel :focus-visible, .about-closing :focus-visible { outline-color: var(--focus-dark); }

.site-header { position: relative; z-index: 20; background: var(--navy); color: #fff; }
.header-inner { min-height: 4.75rem; display: flex; align-items: center; justify-content: space-between; gap: 2rem; }
.brand { display: inline-flex; min-height: 2.75rem; align-items: center; text-decoration: none; font-size: .9rem; font-weight: 800; letter-spacing: .1em; text-transform: uppercase; }
.primary-nav { display: flex; align-items: center; gap: 1.4rem; font-size: .9rem; }
.primary-nav > a, .policy-menu summary { display: inline-flex; min-width: 2.75rem; min-height: 2.75rem; align-items: center; justify-content: center; color: #c0cbda; text-decoration: none; cursor: pointer; }
.primary-nav a:hover, .primary-nav a[aria-current="page"], .policy-menu summary:hover { color: #fff; }
.policy-menu { position: relative; }
.policy-menu summary { list-style: none; }
.policy-menu summary::-webkit-details-marker { display: none; }
.policy-menu summary::after { content: " +"; color: #75a7ff; }
.policy-menu[open] summary::after { content: " −"; }
.policy-menu-panel { position: absolute; right: 0; top: calc(100% + .85rem); min-width: 13rem; padding: .55rem; border: 1px solid rgb(255 255 255 / 12%); border-radius: .75rem; background: #10233d; box-shadow: var(--shadow); }
.policy-menu-panel a { display: flex; min-height: 2.75rem; align-items: center; border-radius: .45rem; padding: .65rem .75rem; color: #d7e0eb; text-decoration: none; }
.policy-menu-panel a:hover, .policy-menu-panel a:focus-visible { background: rgb(255 255 255 / 7%); color: #fff; }

.site-main { min-height: 48vh; }
.page-intro { padding-block: clamp(5rem, 11vw, 9rem); }
.eyebrow { margin: 0 0 .8rem; color: var(--blue); font-size: .75rem; font-weight: 800; letter-spacing: .14em; text-transform: uppercase; }
h1 { max-width: 15ch; margin: 0; font-size: clamp(2.7rem, 7vw, 5.8rem); line-height: .98; letter-spacing: -.055em; }
.page-intro > p:last-child { max-width: 42rem; color: var(--muted); font-size: 1.1rem; }

h2 { margin: 0; font-size: clamp(2.15rem, 4.5vw, 3.65rem); line-height: 1.08; letter-spacing: -.045em; }
h3 { line-height: 1.2; letter-spacing: -.02em; }
.home-hero { position: relative; min-height: min(45rem, calc(100svh - 4.75rem)); display: grid; align-items: center; overflow: hidden; background: var(--navy); color: #fff; }
.home-hero .eyebrow, .about-hero .eyebrow, .legal-hero .eyebrow, .closing-panel .eyebrow, .about-closing .eyebrow { color: var(--blue-bright); }
.hero-content { position: relative; z-index: 2; padding-block: clamp(5.5rem, 12vw, 9rem); }
.home-hero h1 { max-width: 10ch; }
.hero-summary { max-width: 34rem; margin: 1.7rem 0 0; color: #b6c2d1; font-size: clamp(1rem, 2vw, 1.2rem); }
.button-link { display: inline-flex; align-items: center; gap: .65rem; margin-top: 2rem; border-radius: 999px; background: #fff; color: var(--ink); padding: .8rem 1.15rem; font-size: .88rem; font-weight: 750; text-decoration: none; }
.button-link:hover { background: var(--blue-soft); }
.signal-wave-fallback { position: absolute; inset: 0 0 0 48%; overflow: hidden; background: radial-gradient(circle at 62% 50%, rgb(47 111 255 / 40%), transparent 45%); }
.signal-wave-fallback::before { content: ""; position: absolute; inset: 8% -16% -12% 8%; border-radius: 50%; background-image: linear-gradient(rgb(108 162 255 / 35%) 1px, transparent 1px), linear-gradient(90deg, rgb(108 162 255 / 35%) 1px, transparent 1px); background-size: 2rem 2rem; transform: perspective(28rem) rotateX(63deg) rotateZ(-14deg); mask-image: radial-gradient(ellipse, #000 10%, transparent 68%); }
.signal-wave-fallback span { position: absolute; right: 12%; top: 21%; width: 35%; aspect-ratio: 1; border-radius: 50%; background: #3477ff; filter: blur(4.5rem); opacity: .25; }
.signal-wave-canvas { position: absolute; inset: 5% -5% 0 47%; z-index: 1; width: 58%; height: 95%; opacity: 0; pointer-events: none; transition: opacity .7s ease; }
.webgl-ready .signal-wave-canvas { opacity: .82; }
.webgl-ready .signal-wave-fallback::before { opacity: .18; }
.identity-wrap { border-bottom: 1px solid var(--line); background: var(--surface); }
.identity-strip { display: grid; grid-template-columns: repeat(3, 1fr); }
.identity-strip p { margin: 0; padding: 1.35rem 1.6rem; color: #45546a; font-size: .8rem; font-weight: 700; text-align: center; }
.identity-strip p + p { border-left: 1px solid var(--line); }
.content-section { padding-block: clamp(5rem, 10vw, 8rem); }
.content-section > h2, .content-section > .section-intro { max-width: 46rem; }
.section-intro { margin: 1.25rem 0 0; color: var(--muted); font-size: 1.05rem; }
.focus-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 1rem; margin-top: 2.5rem; }
.focus-card { min-height: 13rem; border: 1px solid var(--line); border-radius: var(--radius); background: var(--surface); padding: 1.6rem; }
.card-number { display: inline-grid; width: 2rem; aspect-ratio: 1; place-items: center; border-radius: .6rem; background: var(--blue-soft); color: #285fc4; font-size: .7rem; font-weight: 800; }
.focus-card h3 { margin: 2.1rem 0 .6rem; font-size: 1.15rem; }
.focus-card p { max-width: 30rem; margin: 0; color: var(--muted); font-size: .9rem; }
.approach-section { background: #edf2f7; padding-block: clamp(5rem, 9vw, 7rem); }
.principles-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1rem; margin-top: 2.5rem; }
.principles-grid article { border-left: 2px solid var(--blue); background: rgb(255 255 255 / 66%); padding: 1.5rem; }
.principles-grid h3 { margin: 0; font-size: 1rem; }
.principles-grid p { margin: .7rem 0 0; color: var(--muted); font-size: .88rem; }
.closing-panel { background: #10233d; color: #fff; padding-block: clamp(5rem, 10vw, 8rem); }
.closing-panel h2 { max-width: 18ch; }
.closing-panel > .container > p:not(.eyebrow) { max-width: 41rem; margin: 1.25rem 0 0; color: #b4c0cf; }
.closing-panel a { display: inline-block; margin-top: 1.5rem; color: #8fb7ff; font-size: .9rem; font-weight: 750; text-decoration: none; }
.closing-panel a:hover { color: #fff; }
.newsletter-section { background: var(--surface); padding-block: clamp(4.5rem, 9vw, 7rem); }
.newsletter-card { display: grid; grid-template-columns: minmax(0, 1fr) minmax(20rem, .85fr); gap: clamp(2.5rem, 7vw, 6rem); align-items: center; border: 1px solid var(--line); border-radius: calc(var(--radius) + .35rem); background: linear-gradient(135deg, #f8faff, #eef4ff); padding: clamp(1.6rem, 5vw, 4rem); box-shadow: var(--shadow); }
.newsletter-copy h2 { max-width: 15ch; font-size: clamp(2rem, 4vw, 3.25rem); }
.newsletter-copy > p:last-child { max-width: 35rem; margin: 1.15rem 0 0; color: var(--muted); }
.newsletter-preview { min-width: 0; border-radius: var(--radius); background: var(--navy); color: #fff; padding: clamp(1.35rem, 4vw, 2rem); }
.newsletter-preview label { display: block; margin-bottom: .55rem; font-size: .78rem; font-weight: 800; letter-spacing: .04em; }
.newsletter-control-row { display: grid; grid-template-columns: minmax(0, 1fr) auto; gap: .65rem; }
.newsletter-control-row input, .newsletter-control-row button { min-height: 3rem; border: 1px solid transparent; border-radius: .65rem; font: inherit; }
.newsletter-control-row input { min-width: 0; padding: .7rem .9rem; }
.newsletter-control-row input:disabled { border-color: rgb(255 255 255 / 14%); background: #172b46; color: #aebaca; opacity: 1; -webkit-text-fill-color: #aebaca; }
.newsletter-control-row input:disabled::placeholder { color: #8493a7; opacity: 1; }
.newsletter-control-row button { background: #dce8ff; color: #29466f; padding: .7rem 1rem; font-weight: 800; cursor: not-allowed; opacity: .72; }
.newsletter-status { margin: .85rem 0 0; color: #d5deea; font-size: .84rem; }
.newsletter-note { margin: .65rem 0 0; color: #9eacbd; font-size: .75rem; }
.newsletter-note a { color: #9fc0ff; }
.newsletter-note a:hover { color: #fff; }

.about-hero { position: relative; min-height: 28rem; display: grid; align-items: center; overflow: hidden; background: var(--navy); color: #fff; }
.about-hero > .container { position: relative; z-index: 2; padding-block: 5.5rem; }
.about-hero h1 { max-width: 9ch; }
.about-hero > .container > p:last-child { max-width: 34rem; margin: 1.4rem 0 0; color: #b7c3d1; font-size: 1.05rem; }
.rings-motif { position: absolute; right: -6rem; top: -11rem; width: 38rem; aspect-ratio: 1; border: 1px solid rgb(102 159 255 / 22%); border-radius: 50%; }
.rings-motif::before, .rings-motif::after, .rings-motif span { content: ""; position: absolute; border: 1px solid rgb(102 159 255 / 20%); border-radius: 50%; }
.rings-motif::before { inset: 5rem; }
.rings-motif::after { inset: 11rem; box-shadow: 0 0 5rem rgb(47 111 255 / 28%); }
.rings-motif span { inset: 16rem; background: rgb(47 111 255 / 20%); }
.about-section { padding-block: clamp(5rem, 10vw, 8rem); }
.about-section-muted { background: #edf2f7; }
.story-layout { display: grid; grid-template-columns: minmax(0, .8fr) minmax(0, 1.2fr); gap: clamp(3rem, 8vw, 7rem); }
.story-copy p { margin: 0 0 1.25rem; color: var(--muted); }
.story-copy p:last-child { margin-bottom: 0; }
.principles-list { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1rem; margin-top: 2.5rem; }
.principles-list article { border: 1px solid var(--line); border-radius: var(--radius); background: var(--surface); padding: 1.6rem; }
.principles-list span { display: inline-grid; width: 2rem; aspect-ratio: 1; place-items: center; border-radius: 50%; background: var(--blue-soft); color: #285fc4; font-size: .7rem; font-weight: 800; }
.principles-list h3 { margin: 1.5rem 0 .65rem; font-size: 1.05rem; }
.principles-list p { margin: 0; color: var(--muted); font-size: .88rem; }
.company-facts { display: grid; grid-template-columns: repeat(2, 1fr); margin: 2.5rem 0 0; overflow: hidden; border: 1px solid var(--line); border-radius: var(--radius); background: var(--surface); }
.company-facts div { padding: 1.5rem; border-bottom: 1px solid var(--line); }
.company-facts div:nth-child(odd) { border-right: 1px solid var(--line); }
.company-facts div:nth-last-child(-n + 2) { border-bottom: 0; }
.company-facts dt { color: var(--muted); font-size: .68rem; font-weight: 800; letter-spacing: .12em; text-transform: uppercase; }
.company-facts dd { margin: .45rem 0 0; font-weight: 700; overflow-wrap: anywhere; }
.about-closing { background: #10233d; color: #fff; padding-block: clamp(4.5rem, 9vw, 7rem); }
.about-closing h2 { max-width: 18ch; }
.about-closing > .container > p:last-child { max-width: 41rem; margin: 1.25rem 0 0; color: #b4c0cf; }

.legal-hero { background: var(--navy); color: #fff; }
.legal-hero > .container { padding-block: clamp(4.5rem, 9vw, 7.5rem); }
.legal-hero h1 { max-width: 11ch; }
.legal-summary { max-width: 39rem; margin: 1.4rem 0 0; color: #b7c3d1; font-size: 1.05rem; }
.effective-date { display: inline-flex; margin: 2rem 0 0; border: 1px solid rgb(255 255 255 / 18%); border-radius: 999px; background: rgb(255 255 255 / 6%); color: #d9e2ee; padding: .45rem .8rem; font-size: .73rem; font-weight: 750; letter-spacing: .04em; }
.legal-shell { display: grid; grid-template-columns: 14rem minmax(0, 1fr); gap: clamp(3rem, 7vw, 7rem); align-items: start; padding-block: clamp(4.5rem, 9vw, 7.5rem); }
.legal-sidebar { min-width: 0; }
.legal-toc { position: sticky; top: 1.5rem; }
.legal-toc > p { margin: 0 0 1rem; color: var(--muted); font-size: .68rem; font-weight: 800; letter-spacing: .12em; text-transform: uppercase; }
.legal-toc ol { margin: 0; padding: 0; list-style: none; }
.legal-toc li + li { margin-top: .2rem; }
.legal-toc a { display: block; border-left: 1px solid var(--line); color: #536278; padding: .38rem .75rem; font-size: .8rem; text-decoration: none; }
.legal-toc a:hover, .legal-toc a:focus-visible { border-left-color: var(--blue); color: var(--ink); }
.legal-article { max-width: 46rem; min-width: 0; }
.legal-lead { margin: 0 0 3.5rem; color: #3f4f64; font-size: 1.12rem; }
.legal-article section { scroll-margin-top: 1.5rem; border-top: 1px solid var(--line); padding-block: 2.4rem; }
.legal-article section:first-of-type { border-top-color: #b8c7d8; }
.legal-article .section-number { margin: 0 0 .65rem; color: var(--blue); font-size: .68rem; font-weight: 850; letter-spacing: .12em; }
.legal-article h2 { margin: 0 0 1.15rem; font-size: clamp(1.55rem, 3vw, 2rem); letter-spacing: -.03em; }
.legal-article p { margin: 0 0 1rem; color: #4d5c70; }
.legal-article p:last-child { margin-bottom: 0; }
.legal-article ul { margin: 1rem 0 1.25rem; padding-left: 1.25rem; color: #4d5c70; }
.legal-article li + li { margin-top: .55rem; }
.policy-address { margin-top: 1.15rem; border-left: 2px solid var(--blue); background: var(--surface); padding: 1.1rem 1.25rem; font-style: normal; overflow-wrap: anywhere; }
.site-footer { background: var(--navy); color: #aebaca; }
.footer-grid { display: grid; grid-template-columns: 1.2fr 1fr 1fr; gap: 3rem; padding-block: 3.5rem; }
.footer-grid h2 { margin: 0 0 .85rem; color: #fff; font-size: .72rem; letter-spacing: .13em; text-transform: uppercase; }
.footer-grid p, .footer-grid address { margin: .65rem 0 0; font-size: .88rem; font-style: normal; }
.footer-grid > div:last-child a { display: block; width: fit-content; margin-top: .38rem; text-decoration: none; }
.footer-grid a:hover { color: #fff; }
.footer-brand { color: #fff; }
.footer-bottom { border-top: 1px solid rgb(255 255 255 / 10%); padding-block: 1rem 1.5rem; font-size: .75rem; }
.footer-bottom p { margin: 0; }

@media (max-width: 44rem) {
  .header-inner { align-items: flex-start; flex-direction: column; gap: 0; padding-block: .5rem; }
  .primary-nav { width: 100%; justify-content: space-between; gap: .75rem; }
  .policy-menu-panel { right: 0; }
  .footer-grid { grid-template-columns: 1fr; gap: 2rem; }
  .home-hero { min-height: 43rem; align-items: start; }
  .hero-content { padding-top: 5.5rem; }
  .signal-wave-fallback { inset: 48% -22% -10% 5%; }
  .signal-wave-canvas { inset: 49% -15% -8% 10%; width: 105%; height: 56%; }
  .identity-strip, .focus-grid, .principles-grid { grid-template-columns: 1fr; }
  .identity-strip p { text-align: left; }
  .identity-strip p + p { border-top: 1px solid var(--line); border-left: 0; }
  .story-layout, .principles-list, .company-facts, .newsletter-card { grid-template-columns: 1fr; }
  .company-facts div:nth-child(odd) { border-right: 0; }
  .company-facts div:nth-last-child(2) { border-bottom: 1px solid var(--line); }
  .rings-motif { right: -13rem; top: 3rem; width: 29rem; }
  .legal-shell { grid-template-columns: 1fr; gap: 3rem; }
  .legal-toc { position: static; border: 1px solid var(--line); border-radius: .8rem; background: var(--surface); padding: 1.1rem; }
  .legal-toc ol { columns: 2; column-gap: 1rem; }
  .legal-toc li { break-inside: avoid; }
  .legal-toc a { border-left: 0; padding-inline: 0; }
  .closing-panel a, .footer-grid a, .legal-toc a, .newsletter-note a { min-height: 2.75rem; display: flex; align-items: center; }
  .newsletter-control-row { grid-template-columns: 1fr; }
}

@media (max-width: 28rem) {
  .legal-toc ol { columns: 1; }
}

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