@charset "UTF-8";
:root {
  color-scheme: light;
  --navy: #101e2d;
  --navy-2: #1d3042;
  --paper: #f4f4ee;
  --white: #fffefa;
  --ink: #182633;
  --muted: #53616c;
  --line: #cbd1d1;
  --lime: #d5f45a;
  --blue: #3159d8;
  --serif: Georgia, "Times New Roman", serif;
  --sans: system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  --mono: ui-monospace, "Cascadia Code", "Segoe UI Mono", Consolas, monospace;
  --max: 1180px;
  font-family: var(--sans);
  font-synthesis: none;
  text-rendering: optimizeLegibility;
  -webkit-font-smoothing: antialiased;
  background: var(--paper);
  color: var(--ink);
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { min-width: 320px; margin: 0; background: var(--paper); color: var(--ink); font-size: 16px; line-height: 1.6; }
a { color: inherit; text-decoration-thickness: 1px; text-underline-offset: 4px; }
a:hover { color: var(--blue); }
a:focus-visible { outline: 3px solid var(--blue); outline-offset: 4px; border-radius: 2px; }
.wrap { width: min(var(--max), calc(100% - 64px)); margin-inline: auto; }
.skip-link { position: absolute; z-index: 10; top: 8px; left: 8px; padding: 10px 14px; transform: translateY(-160%); background: var(--lime); color: var(--navy); font-weight: 700; }
.skip-link:focus { transform: translateY(0); }
.site-header { background: var(--navy); color: var(--paper); }
.header-row { min-height: 78px; display: flex; align-items: center; gap: 40px; }
.brand { display: inline-flex; flex: 0 0 auto; align-items: center; gap: 10px; color: var(--paper); font-size: 17px; font-weight: 820; letter-spacing: .105em; text-decoration: none; }
.brand:hover { color: var(--lime); }
.brand-symbol { width: 33px; height: 33px; display: inline-grid; place-items: center; }
.brand-symbol svg { width: 100%; height: 100%; }
.brand-symbol svg path:first-child { fill: var(--lime); }
.brand-symbol svg path:last-child { fill: none; stroke: var(--navy); stroke-width: 1.7; }
.brand-mark { color: var(--lime); }
.main-nav { display: flex; align-items: center; gap: 30px; margin-inline: auto; }
.main-nav a { color: #d1d8db; font-size: 12px; font-weight: 560; text-decoration: none; }
.main-nav a:hover, .main-nav a[aria-current="page"] { color: var(--lime); }
.header-cta { display: inline-flex; align-items: center; gap: 13px; color: var(--paper); font-size: 11px; font-weight: 650; text-decoration: none; }
.header-cta span { color: var(--lime); font-size: 15px; }
.hero { min-height: 575px; display: grid; grid-template-columns: 1.04fr .96fr; align-items: center; gap: 49px; padding-block: 68px 75px; }
.hero-copy { max-width: 570px; }
.kicker { margin: 0 0 20px; color: var(--blue); font-family: var(--mono); font-size: 10px; font-weight: 700; letter-spacing: .085em; line-height: 1.5; }
.status-square { width: 7px; height: 7px; display: inline-block; margin-right: 7px; background: var(--blue); vertical-align: 1px; }
.kicker-no { margin-left: 10px; color: #69747b; }
h1, h2, h3, p { margin-top: 0; }
.hero h1 { margin: 0 0 22px; color: var(--navy); font-size: clamp(48px, 6.3vw, 78px); font-weight: 720; letter-spacing: -.073em; line-height: .98; }
.hero h1 span { color: var(--blue); }
.hero-lede { max-width: 475px; margin-bottom: 26px; color: var(--muted); font-size: 15px; line-height: 1.8; }
.hero-actions { display: flex; align-items: center; flex-wrap: wrap; gap: 21px; }
.button { min-height: 48px; display: inline-flex; align-items: center; justify-content: center; gap: 23px; padding: 0 17px; border: 1px solid transparent; font-size: 12px; font-weight: 700; text-decoration: none; transition: transform .15s ease, background-color .15s ease; }
.button:hover { transform: translateY(-1px); }
.button-lime { background: var(--lime); color: var(--navy); }
.button-lime:hover { background: #c8eb45; color: var(--navy); }
.button span { color: var(--blue); font-size: 15px; }
.link-arrow, .inline-link { color: var(--navy); font-size: 12px; font-weight: 680; text-decoration: none; }
.link-arrow span, .inline-link span { margin-left: 5px; color: var(--blue); }
.micro-note { margin: 18px 0 0; color: #5d6a73; font-size: 10px; }
.diagram { position: relative; min-height: 370px; overflow: hidden; border: 1px solid #b9c5c8; background: #e7ebdf; }
.diagram-top { position: absolute; z-index: 2; inset: 17px 19px auto; display: flex; justify-content: space-between; color: #425460; font-family: var(--mono); font-size: 9px; font-weight: 700; letter-spacing: .06em; }
.diagram-grid { position: absolute; inset: 0; background-image: linear-gradient(#aab6b733 1px, transparent 1px), linear-gradient(90deg,#aab6b733 1px,transparent 1px); background-size: 30px 30px; }
.diagram-lines { position: absolute; inset: 0; width: 100%; height: 100%; }
.diagram-lines path { fill: none; stroke: var(--navy); stroke-width: 1.5; vector-effect: non-scaling-stroke; }
.diagram-lines path:nth-child(2) { stroke: #768793; stroke-dasharray: 4 6; }
.diagram-lines circle { fill: var(--lime); stroke: var(--navy); stroke-width: 1.5; vector-effect: non-scaling-stroke; }
.point-label { position: absolute; z-index: 2; padding: 5px 7px; background: var(--navy); color: var(--paper); font-family: var(--mono); font-size: 8px; letter-spacing: .04em; }
.label-a { left: 22%; bottom: 25%; }
.label-b { left: 51%; bottom: 40%; }
.label-c { right: 10%; bottom: 58%; background: var(--lime); color: var(--navy); }
.axis-label { position: absolute; color: #53616c; font-family: var(--mono); font-size: 8px; letter-spacing: .1em; }
.axis-x { right: 17px; bottom: 15px; }
.axis-y { top: 48%; left: 14px; writing-mode: vertical-rl; transform: rotate(180deg); }
.diagram-foot { position: absolute; z-index: 2; inset: auto 16px 43px 18px; display: flex; justify-content: space-between; color: #53616c; font-family: var(--mono); font-size: 8px; letter-spacing: .04em; }
.diagram-cross { color: var(--blue); font-size: 16px; }
.method-strip { border-block: 1px solid #344552; background: var(--navy); color: var(--paper); }
.method-row { min-height: 76px; display: flex; align-items: center; gap: 22px; }
.method-label, .method-more { color: #c8d2d5; font-family: var(--mono); font-size: 9px; letter-spacing: .08em; }
.method-label { margin-right: auto; }
.method-term { color: var(--paper); font-family: var(--serif); font-size: 21px; }
.method-arrow { color: var(--lime); font-family: var(--mono); }
.method-more { margin-left: auto; color: var(--lime); text-decoration: none; }
.method-more span { margin-left: 6px; }
.pillars { padding-block: 82px 88px; }
.section-head { margin-bottom: 28px; }
.section-head .kicker { margin-bottom: 10px; }
.section-head h2 { margin: 0; color: var(--navy); font-family: var(--serif); font-size: clamp(30px, 4vw, 42px); font-weight: 400; letter-spacing: -.04em; }
.pillar-grid { display: grid; grid-template-columns: repeat(3, 1fr); border: 1px solid var(--line); background: var(--white); }
.pillar { position: relative; min-height: 245px; padding: 24px 25px; }
.pillar + .pillar { border-left: 1px solid var(--line); }
.pillar-index { position: absolute; top: 23px; right: 24px; color: #51616d; font-family: var(--mono); font-size: 9px; }
.pillar-glyph { width: 41px; height: 41px; position: relative; margin-bottom: 25px; border: 1px solid var(--blue); }
.glyph-spot::before { position: absolute; inset: 11px; border: 1px solid var(--blue); border-radius: 50%; content: ""; }
.glyph-spot::after { position: absolute; top: 17px; left: 17px; width: 5px; height: 5px; background: var(--lime); border: 1px solid var(--navy); border-radius: 50%; content: ""; }
.glyph-link::before, .glyph-link::after { position: absolute; width: 20px; height: 8px; border: 1px solid var(--blue); border-radius: 8px; content: ""; }
.glyph-link::before { top: 11px; left: 6px; transform: rotate(45deg); }
.glyph-link::after { right: 6px; bottom: 11px; transform: rotate(45deg); background: var(--lime); }
.glyph-mark { background: linear-gradient(135deg, transparent 47%, var(--blue) 48%, var(--blue) 51%, transparent 52%); }
.glyph-mark::after { position: absolute; inset: 7px; border: 1px solid var(--blue); content: ""; }
.pillar h3 { margin-bottom: 9px; color: var(--navy); font-size: 14px; font-weight: 720; }
.pillar p { max-width: 300px; margin: 0; color: var(--muted); font-size: 12px; line-height: 1.8; }
.access-band { padding-bottom: 78px; }
.access-panel { position: relative; min-height: 204px; display: flex; align-items: center; justify-content: space-between; gap: 25px; overflow: hidden; padding: 34px 40px; background: var(--blue); color: white; }
.access-panel .kicker { margin-bottom: 10px; color: var(--lime); }
.access-panel h2 { position: relative; z-index: 1; margin-bottom: 7px; font-family: var(--serif); font-size: 31px; font-weight: 400; letter-spacing: -.035em; }
.access-panel p:not(.kicker) { position: relative; z-index: 1; max-width: 450px; margin: 0; color: #f0f2ff; font-size: 12px; }
.button-outline { position: relative; z-index: 1; flex: 0 0 auto; border-color: #dbe2ff; color: white; }
.button-outline:hover { background: #274bc0; color: white; }
.button-outline span { color: var(--lime); }
.panel-index { position: absolute; right: 200px; bottom: -36px; color: #ffffff16; font-family: var(--mono); font-size: 100px; font-weight: 700; line-height: .9; }
.site-footer { border-top: 1px solid var(--line); }
.footer-row { min-height: 127px; display: grid; grid-template-columns: 1fr 1.1fr 1.7fr auto; align-items: center; gap: 24px; }
.footer-brand { color: var(--navy); font-size: 14px; }
.footer-brand .brand-symbol { width: 28px; height: 28px; }
.footer-brand .brand-symbol svg path:first-child { fill: var(--navy); }
.footer-brand .brand-symbol svg path:last-child { stroke: var(--lime); }
.footer-caption { margin: 0; color: #46545e; font-size: 10px; line-height: 1.7; }
.footer-nav { display: flex; flex-wrap: wrap; gap: 10px 19px; }
.footer-nav a { color: #354550; font-size: 10px; text-decoration: none; }
.footer-nav a:hover { text-decoration: underline; }
.copyright { color: #45535d; font-size: 10px; white-space: nowrap; }
.page { min-height: 700px; padding-top: 24px; padding-bottom: 90px; }
.page-bar { min-height: 42px; display: flex; align-items: center; justify-content: space-between; border-bottom: 1px solid var(--line); color: #52606a; font-family: var(--mono); font-size: 9px; letter-spacing: .05em; }
.back-link { color: #344653; font-family: var(--sans); font-size: 11px; text-decoration: none; }
.page-columns { display: grid; grid-template-columns: minmax(180px,.62fr) minmax(0,1.38fr); gap: 50px; padding-top: 64px; }
.page-aside { padding-top: 11px; }
.page-aside .kicker { max-width: 190px; }
.page-aside > p:last-child { margin-top: 20px; color: #44535d; font-family: var(--serif); font-size: 15px; font-style: italic; line-height: 1.6; }
.aside-diagram { position: relative; width: 112px; height: 112px; margin-top: 38px; border: 1px solid #9baab0; background-image: linear-gradient(#bbc5c833 1px,transparent 1px),linear-gradient(90deg,#bbc5c833 1px,transparent 1px); background-size: 14px 14px; }
.aside-diagram span { position: absolute; top: 31px; left: 16px; width: 78px; height: 12px; background: var(--blue); }
.aside-diagram i { position: absolute; top: 53px; left: 39px; width: 56px; height: 12px; background: var(--lime); }
.aside-diagram b { position: absolute; top: 65px; left: 39px; height: 19px; border-left: 1px solid var(--navy); }
.access-stamp, .privacy-stamp { display: grid; place-items: center; background: var(--navy); }
.access-stamp span, .privacy-stamp span { position: static; width: auto; height: auto; background: none; color: var(--paper); font-family: var(--mono); font-size: 11px; letter-spacing: .1em; }
.access-stamp i, .privacy-stamp i { position: absolute; top: 43px; left: 47px; width: auto; height: auto; background: none; color: var(--lime); font-family: var(--sans); font-size: 25px; font-style: normal; }
.access-stamp b, .privacy-stamp b { top: 14px; left: 14px; width: 82px; height: 82px; border: 1px solid #647688; border-radius: 50%; }
.privacy-stamp i { color: var(--lime); }
.cycle { width: 114px; height: 114px; display: flex; align-items: center; justify-content: center; flex-wrap: wrap; gap: 5px; border: 1px solid #9baab0; background: var(--navy); color: var(--lime); font-family: var(--mono); }
.cycle span { padding: 7px; border: 1px solid #697c89; font-size: 9px; }
.cycle i { color: var(--paper); font-size: 11px; font-style: normal; }
.prose { max-width: 700px; }
.prose > .kicker { margin-bottom: 13px; }
.prose h1 { margin: 0 0 21px; color: var(--navy); font-size: clamp(42px,5.2vw,64px); font-weight: 720; letter-spacing: -.07em; line-height: 1.02; }
.prose .lead { margin-bottom: 24px; color: #364958; font-size: 16px; line-height: 1.8; }
.prose p:not(.kicker):not(.lead) { color: var(--muted); font-size: 13px; line-height: 1.85; }
.prose h2 { margin: 34px 0 9px; color: var(--navy); font-family: var(--serif); font-size: 24px; font-weight: 400; letter-spacing: -.02em; }
.callout { display: grid; grid-template-columns: 32px 1fr; gap: 13px; margin: 26px 0; padding: 18px; border-left: 3px solid var(--blue); background: #e7ebdf; }
.callout > span { width: 28px; height: 28px; display: grid; place-items: center; border: 1px solid #8999a2; color: var(--blue); font-size: 14px; }
.callout p { margin: 0; font-size: 12px !important; line-height: 1.8 !important; }
.callout strong { color: var(--navy); }
.inline-link { display: inline-block; padding-block: 8px; }
.steps { display: grid; margin: 20px 0 24px; padding: 0; list-style: none; }
.steps li { display: grid; grid-template-columns: 42px 1fr; gap: 12px; padding: 15px 0; border-top: 1px solid var(--line); }
.steps li:last-child { border-bottom: 1px solid var(--line); }
.steps li > span { color: var(--blue); font-family: var(--mono); font-size: 12px; }
.steps strong { display: block; margin-bottom: 4px; color: var(--navy); font-size: 12px; }
.steps p { margin: 0; font-size: 12px !important; }
.small-note { margin-top: 34px; padding-top: 12px; border-top: 1px solid var(--line); color: #45545e !important; font-family: var(--mono); font-size: 10px !important; }
.not-found { min-height: 590px; display: flex; flex-direction: column; align-items: flex-start; justify-content: center; padding-block: 72px; }
.not-found .kicker { margin-bottom: 8px; }
.error-code { color: #c2cbb8; font-family: var(--mono); font-size: clamp(100px,19vw,180px); font-weight: 750; letter-spacing: -.12em; line-height: .92; }
.not-found h1 { margin: 20px 0 11px; color: var(--navy); font-size: clamp(38px,5vw,54px); font-weight: 720; letter-spacing: -.06em; line-height: 1.05; }
.not-found > p:not(.kicker) { max-width: 465px; margin-bottom: 24px; color: var(--muted); font-size: 13px; }
@media (max-width: 900px) {
  .wrap { width: min(var(--max), calc(100% - 48px)); }
  .header-row { gap: 25px; }
  .main-nav { gap: 20px; }
  .hero { min-height: 520px; gap: 27px; }
  .diagram { min-height: 335px; }
  .page-columns { grid-template-columns: 150px minmax(0,1fr); gap: 32px; }
  .footer-row { grid-template-columns: 1fr 1.1fr 1.8fr; padding-block: 23px; }
  .copyright { grid-column: 3; }
}
@media (max-width: 640px) {
  .wrap { width: calc(100% - 36px); }
  .header-row { min-height: 74px; flex-wrap: wrap; justify-content: space-between; gap: 0 10px; padding-block: 10px; }
  .brand { font-size: 15px; }
  .brand-symbol { width: 30px; height: 30px; }
  .header-cta { gap: 6px; font-size: 10px; }
  .main-nav { order: 2; width: 100%; justify-content: space-between; gap: 8px; padding-top: 9px; }
  .main-nav a { font-size: 11px; }
  .hero { min-height: 0; grid-template-columns: 1fr; gap: 30px; padding-block: 47px 40px; }
  .hero h1 { font-size: clamp(49px,13.8vw,68px); }
  .hero-lede { font-size: 14px; }
  .diagram { min-height: 310px; }
  .method-row { min-height: 70px; flex-wrap: wrap; gap: 8px 12px; padding-block: 13px; }
  .method-label { width: 100%; margin: 0; }
  .method-term { font-size: 17px; }
  .method-more { margin-left: auto; }
  .pillars { padding-block: 58px 60px; }
  .section-head h2 { max-width: 330px; font-size: 33px; }
  .pillar-grid { grid-template-columns: 1fr; }
  .pillar { min-height: auto; padding: 21px; }
  .pillar + .pillar { border-top: 1px solid var(--line); border-left: 0; }
  .pillar-glyph { margin-bottom: 16px; }
  .access-band { padding-bottom: 52px; }
  .access-panel { align-items: flex-start; flex-direction: column; padding: 27px 22px; }
  .access-panel h2 { font-size: 27px; }
  .panel-index { right: -18px; bottom: -17px; font-size: 72px; }
  .footer-row { grid-template-columns: 1fr 1fr; gap: 17px 12px; padding-block: 22px; }
  .footer-caption { grid-column: 2; grid-row: 1; }
  .footer-nav { grid-column: 1 / -1; gap: 10px 16px; }
  .copyright { grid-column: 1 / -1; }
  .page { min-height: 0; padding-top: 14px; padding-bottom: 60px; }
  .page-bar { font-size: 8px; }
  .page-columns { grid-template-columns: 1fr; gap: 24px; padding-top: 34px; }
  .page-aside { display: grid; grid-template-columns: 1fr 55px; align-items: center; gap: 0 10px; padding: 0; }
  .page-aside .kicker { margin: 0; }
  .aside-diagram, .cycle { grid-column: 2; grid-row: 1 / span 2; width: 50px; height: 50px; margin: 0; background-size: 10px 10px; }
  .aside-diagram span { top: 13px; left: 7px; width: 35px; height: 6px; }
  .aside-diagram i { top: 25px; left: 16px; width: 26px; height: 6px; }
  .aside-diagram b { top: 31px; left: 16px; height: 9px; }
  .access-stamp b, .privacy-stamp b { top: 5px; left: 5px; width: 38px; height: 38px; }
  .access-stamp span, .privacy-stamp span { font-size: 7px; }
  .access-stamp i, .privacy-stamp i { top: 19px; left: 21px; font-size: 13px; }
  .cycle { gap: 1px; }
  .cycle span { padding: 3px; font-size: 7px; }
  .cycle i { font-size: 8px; }
  .page-aside > p:last-child { margin: 3px 0 0; font-size: 12px; }
  .prose h1 { font-size: clamp(40px,11vw,55px); }
  .prose .lead { font-size: 14px; }
  .prose p:not(.kicker):not(.lead) { font-size: 12px; }
  .not-found { min-height: 510px; padding-block: 55px; }
}
@media (max-width: 380px) {
  .wrap { width: calc(100% - 32px); }
  .header-row { gap: 0 5px; }
  .header-cta { font-size: 9px; }
  .main-nav { gap: 5px; }
  .main-nav a { font-size: 10px; }
  .hero { padding-top: 38px; }
  .hero h1 { font-size: 49px; }
  .diagram { min-height: 285px; }
  .diagram-foot { font-size: 7px; }
  .point-label { font-size: 7px; }
  .method-term { font-size: 15px; }
  .hero-actions { gap: 13px; }
  .button { min-height: 46px; gap: 13px; padding-inline: 12px; font-size: 11px; }
  .link-arrow { font-size: 11px; }
}
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { scroll-behavior: auto !important; animation-duration: .01ms !important; animation-iteration-count: 1 !important; transition-duration: .01ms !important; }
}