:root {
  color-scheme: light dark;
  --font-sans: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  --font-mono: "SFMono-Regular", Consolas, "Liberation Mono", Menlo, monospace;
  --page: #f7f9fc; --surface: rgba(255,255,255,.92); --surface-solid: #fff; --surface-soft: #eef3f8;
  --border: rgba(15,23,42,.12); --text: #0b1220; --muted: #48566a; --navy: #0f2a63;
  --blue: #155fd1; --blue-strong: #1e73f0; --green: #176b2b; --green-bright: #2ccb32;
  --orange: #b45309; --danger: #b91c1c; --success: #166534; --focus: rgba(21,95,209,.36);
  --shadow: 0 22px 58px rgba(15,23,42,.12); --wave: url("/assets/backgrounds/svg/wave_accent_light.svg");
}
:root[data-theme="dark"] { --page:#08111f; --surface:rgba(16,26,43,.92); --surface-solid:#111a2b; --surface-soft:#17243a; --border:rgba(148,163,184,.19); --text:#edf3fb; --muted:#abb7c9; --navy:#dbeafe; --blue:#75b4ff; --blue-strong:#378bff; --green:#65dc8b; --green-bright:#43d849; --orange:#f7b84a; --danger:#fca5a5; --success:#86efac; --focus:rgba(147,197,253,.45); --shadow:0 28px 72px rgba(0,0,0,.34); --wave:url("/assets/backgrounds/svg/wave_accent_dark.svg"); }
*,*::before,*::after{box-sizing:border-box} html{scroll-behavior:smooth} body{margin:0;min-height:100vh;font-family:var(--font-sans);color:var(--text);background:radial-gradient(circle at 10% 0,rgba(30,115,240,.14),transparent 30%),radial-gradient(circle at 92% 5%,rgba(44,203,50,.10),transparent 26%),var(--page)}
body::before{content:"";position:fixed;inset:0;background-image:var(--wave);background-size:cover;background-position:center top;opacity:.23;pointer-events:none;z-index:-1} a{color:var(--blue);text-decoration:none}a:hover,a:focus-visible{text-decoration:underline} img{display:block;max-width:100%} h1,h2,h3{margin:0;line-height:1.08;letter-spacing:-.03em} h1{font-size:clamp(2.65rem,6vw,4.9rem)} h2{font-size:clamp(1.7rem,3.6vw,2.7rem)} h3{font-size:clamp(1.18rem,2vw,1.45rem)} p,li,label,input,button,textarea,code,pre{font-size:1rem;line-height:1.65} code,pre{font-family:var(--font-mono)} button,input,textarea{font:inherit} input,button,.button,a{min-height:44px} :focus-visible{outline:3px solid var(--focus);outline-offset:3px}
.skip-link{position:absolute;left:1rem;top:-5rem;z-index:30;padding:.75rem 1rem;border-radius:.75rem;background:var(--surface-solid);color:var(--text);border:1px solid var(--border)}.skip-link:focus{top:1rem}.site-shell{min-height:100vh}.site-header{display:flex;align-items:center;justify-content:space-between;gap:1rem;max-width:1240px;margin:auto;padding:1rem clamp(1rem,4vw,2rem);position:relative}.brand{display:inline-flex;align-items:center;color:var(--text)}.brand:hover{text-decoration:none}.brand-lockup{display:inline-flex;align-items:center;gap:.55rem}.brand-mark{width:52px;height:auto}.brand-name{font-size:1.36rem;font-weight:800;letter-spacing:-.035em;white-space:nowrap}.brand-ada{color:var(--blue)}.brand-ecosystem{color:var(--green)}.nav-cluster,.site-nav{display:flex;align-items:center;gap:.55rem}.nav-cluster{margin-left:auto}.nav-link{display:inline-flex;align-items:center;justify-content:center;padding:0 .9rem;border-radius:999px;color:var(--text);font-weight:700}.nav-link[aria-current="page"]{color:var(--blue);background:color-mix(in srgb,var(--surface-solid) 84%,var(--blue) 16%)}
.button,.theme-toggle,.menu-toggle{display:inline-flex;align-items:center;justify-content:center;gap:.45rem;flex-shrink:0;border:1px solid var(--border);border-radius:999px;padding:0 1.15rem;text-decoration:none;cursor:pointer;transition:transform .16s ease,border-color .16s ease,background .16s ease}.button:hover,.button:focus-visible,.theme-toggle:hover,.theme-toggle:focus-visible,.menu-toggle:hover,.menu-toggle:focus-visible{text-decoration:none;transform:translateY(-1px)}.button-primary{color:#fff;background:linear-gradient(135deg,#155fd1,#1e73f0 58%,#4aa3ff);border-color:rgba(30,115,240,.5);box-shadow:0 12px 28px rgba(30,115,240,.22)}.button-secondary,.theme-toggle,.menu-toggle{color:var(--text);background:color-mix(in srgb,var(--surface-solid) 90%,var(--blue) 10%)}.button-compact{padding-inline:1rem}.button-block{width:100%}.theme-toggle{font-weight:750;padding-inline:.85rem}.menu-toggle{display:none;font-weight:750}.mobile-menu{display:none}
.page-shell{max-width:1240px;margin:auto;padding:1.1rem clamp(1rem,4vw,2rem) 4.5rem}.page-shell-centered{min-height:calc(100vh - 96px);display:grid;align-content:center}.panel,.audience-card,.identity-card,.footer-panel,.crawler-hero{border:1px solid var(--border);border-radius:1.45rem;background:var(--surface);box-shadow:var(--shadow);backdrop-filter:blur(12px)}.eyebrow{margin:0 0 .75rem;color:var(--blue);text-transform:uppercase;letter-spacing:.14em;font-size:.76rem;font-weight:850}.lead{font-size:1.1rem;color:var(--muted);max-width:69ch}.hero{display:grid;grid-template-columns:minmax(0,1.13fr) minmax(340px,.87fr);gap:1.2rem;align-items:stretch}.hero-copy{padding:clamp(1rem,3vw,2.2rem) 0;align-self:center}.hero-copy h1{max-width:13ch}.action-line{margin:.55rem 0 1.15rem;font-size:clamp(1.9rem,4.6vw,3.45rem);line-height:1.04;font-weight:850;letter-spacing:-.045em;background:linear-gradient(90deg,var(--blue),#22b8cf,var(--green-bright));-webkit-background-clip:text;background-clip:text;color:transparent}.badge-row{display:flex;flex-wrap:wrap;gap:.65rem;margin-bottom:1rem}.status-badge,.meta-chip{display:inline-flex;align-items:center;gap:.5rem;padding:.5rem .78rem;border-radius:999px;border:1px solid var(--border);background:color-mix(in srgb,var(--surface-solid) 87%,var(--blue) 13%);font-size:.9rem;font-weight:750}.status-badge img{width:20px;height:20px}.action-row{display:flex;flex-wrap:wrap;gap:.8rem;margin:1.45rem 0 .9rem}.support-note{margin:0;color:var(--muted)}.hero-visual{padding:clamp(1.35rem,3vw,2rem);display:grid;align-content:start}.hero-mark{width:min(230px,70%);margin:-.5rem auto .3rem}.hero-visual h2{font-size:clamp(1.65rem,3vw,2.25rem)}.hero-visual p:not(.eyebrow){color:var(--muted)}.relationship-map{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:.55rem;margin-top:1rem}.relationship-map span,.relationship-map strong{display:flex;align-items:center;justify-content:center;min-height:2.7rem;padding:.5rem;border:1px solid var(--border);border-radius:.75rem;background:var(--surface-soft);text-align:center}.relationship-map strong{grid-column:1/-1;color:var(--text);background:color-mix(in srgb,var(--surface-solid) 78%,var(--green) 22%)}
.section-intro{max-width:790px;margin:3.3rem 0 1.1rem}.section-intro h2{margin-bottom:.7rem}.section-intro p:last-child{color:var(--muted);font-size:1.06rem}.feature-grid,.content-grid,.split-grid,.audience-grid,.contact-grid,.identity-grid,.control-grid{display:grid;gap:1rem}.feature-grid{grid-template-columns:repeat(3,minmax(0,1fr))}.feature-card,.content-section,.split-panel,.contact-card,.control-panel{padding:clamp(1.25rem,3vw,1.8rem)}.feature-card img,.category-chip img{width:48px;height:48px}.feature-card h3{margin-top:.85rem}.feature-card p,.content-section p,.split-panel p,.audience-card p,.contact-card p{color:var(--muted)}.content-grid{grid-template-columns:minmax(0,.9fr) minmax(0,1.1fr);margin-top:3.3rem}.content-section h2+*,.split-panel h2+*,.contact-card h2+*{margin-top:1rem}.scope-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:.7rem}.category-chip{display:flex;align-items:center;gap:.75rem;min-height:4rem;padding:.8rem .9rem;border:1px solid var(--border);border-radius:.9rem;background:var(--surface-soft);font-weight:750}.audience-grid{grid-template-columns:repeat(4,minmax(0,1fr))}.audience-card{padding:1.25rem;box-shadow:none}.audience-card p{margin-bottom:0}.closing-grid{margin-top:3.3rem}.split-grid{grid-template-columns:repeat(2,minmax(0,1fr));margin-top:1.1rem}.section-icon{width:42px;height:42px;margin-bottom:.8rem}.checklist,.value-list{margin:.9rem 0 0;padding-left:1.2rem}.checklist li+li,.value-list li+li{margin-top:.38rem}.checklist li,.value-list li{color:var(--muted)}.checklist li::marker{color:var(--green)}
.page-hero,.crawler-hero{padding:clamp(1.4rem,4vw,2.5rem)}.page-hero{border-bottom:1px solid var(--border);margin-bottom:2rem}.page-hero h1{max-width:17ch}.page-hero .lead{margin-bottom:0}.page-hero-meta{display:flex;flex-wrap:wrap;gap:.65rem;margin-top:1.1rem}.statement-panel{padding:clamp(1.4rem,4vw,2.2rem);margin-top:1.1rem}.statement-panel h2{max-width:23ch}.statement-points{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:.8rem;margin-top:1.2rem}.statement-points p{margin:0;padding:1rem;border:1px solid var(--border);border-radius:.9rem;background:var(--surface-soft);color:var(--muted)}.callout{display:flex;align-items:center;justify-content:space-between;gap:1.2rem;padding:1.4rem 1.6rem;margin-top:1.1rem}.callout h2{font-size:clamp(1.55rem,3vw,2.25rem)}.callout p:last-child{margin-bottom:0;color:var(--muted)}
.login-layout{display:grid;grid-template-columns:minmax(0,.9fr) minmax(340px,520px);gap:2.4rem;align-items:center}.login-context{padding:1rem 0}.login-context h2{font-size:clamp(2.3rem,5vw,4.2rem);background:linear-gradient(90deg,var(--blue),var(--green-bright));-webkit-background-clip:text;background-clip:text;color:transparent}.login-card{padding:clamp(1.35rem,3vw,2rem)}.login-mark{width:96px;height:auto;margin:0 auto .2rem}.login-card h1{font-size:clamp(2rem,4vw,2.8rem);text-align:center}.card-intro{text-align:center;color:var(--muted);margin:.7rem auto 1.45rem}.login-form{display:grid;gap:.85rem}.login-form[hidden]{display:none}.reset-form{margin-top:.35rem}.reset-intro{margin:0 0 .2rem;color:var(--muted)}.form-summary{padding:.9rem 1rem;border:1px solid color-mix(in srgb,var(--danger) 35%,var(--border));border-radius:.9rem;background:color-mix(in srgb,var(--surface-solid) 88%,var(--danger) 12%)}.form-summary[hidden]{display:none}.form-summary h3{font-size:1rem}.form-summary ul{margin:.45rem 0 0;padding-left:1.1rem}.field-group{display:grid;gap:.38rem}.field-label-row{display:flex;align-items:center;justify-content:space-between;gap:1rem}label{font-weight:750}input[type="text"],input[type="password"],input[type="email"]{width:100%;padding:.85rem .95rem;border:1px solid var(--border);border-radius:.85rem;background:color-mix(in srgb,var(--surface-solid) 93%,var(--blue) 7%);color:var(--text)}input::placeholder{color:color-mix(in srgb,var(--muted) 78%,transparent)}.field-help{min-height:1.2rem;margin:0;color:var(--danger);font-size:.92rem}.password-field{position:relative}.password-toggle{position:absolute;top:50%;right:.4rem;transform:translateY(-50%);min-height:2.3rem;padding:0 .75rem;border:0;border-radius:999px;background:transparent;color:var(--muted);font-weight:750}.inline-action{padding:0;border:0;background:transparent;color:var(--blue);font-weight:750;cursor:pointer}.inline-action:hover,.inline-action:focus-visible{text-decoration:underline}.checkbox-row{display:inline-flex;align-items:center;gap:.55rem;color:var(--muted)}.checkbox-row input{min-height:auto}.reset-actions{display:flex;flex-wrap:wrap;gap:.75rem}.reset-actions[hidden],.reset-return[hidden]{display:none!important}.reset-actions .button{flex:1 1 220px}.status-banner{min-height:1.4rem;margin:0;border-radius:.85rem;color:var(--muted)}.status-banner-active{padding:.85rem .95rem;border:1px solid var(--border);background:var(--surface-soft)}.status-banner-error{color:var(--danger)}.status-banner-success{color:var(--success)}.login-footnote{display:flex;gap:.6rem;align-items:flex-start;margin-top:1rem;padding-top:.9rem;border-top:1px solid var(--border);color:var(--muted)}.login-footnote img{width:20px;height:20px;margin-top:.15rem}.login-footnote p{margin:0}.login-links{display:flex;justify-content:center;flex-wrap:wrap;gap:.8rem 1.2rem;margin-top:1.5rem}.field-invalid{border-color:color-mix(in srgb,var(--danger) 55%,var(--border))!important;box-shadow:0 0 0 3px color-mix(in srgb,var(--danger) 16%,transparent)!important}
.contact-grid{grid-template-columns:repeat(2,minmax(0,1fr));margin-top:1.1rem}.identity-grid{grid-template-columns:repeat(3,minmax(0,1fr));margin:1.1rem 0}.identity-card{padding:1.1rem;box-shadow:none;background:var(--surface-soft)}.identity-label{display:block;margin-bottom:.35rem;color:var(--muted);font-size:.9rem;font-weight:750}.identity-card code{word-break:break-word}.control-grid{grid-template-columns:repeat(3,minmax(0,1fr));margin-top:1.1rem}pre{margin:1rem 0 0;padding:1rem;overflow:auto;border:1px solid var(--border);border-radius:.85rem;background:var(--surface-soft)}.crawler-hero{margin-bottom:1.1rem}.crawler-hero h1{max-width:18ch}
.site-footer{max-width:1240px;margin:auto;padding:0 clamp(1rem,4vw,2rem) 2.5rem}.footer-panel{display:flex;justify-content:space-between;gap:1.4rem;padding:1.25rem 1.45rem;color:var(--muted);box-shadow:none}.footer-title{color:var(--text);font-weight:850}.footer-brand p{margin:.2rem 0}.footer-links{display:flex;flex-wrap:wrap;gap:.55rem 1rem;align-content:flex-start}
@media(max-width:1000px){.hero,.content-grid,.split-grid,.login-layout,.contact-grid{grid-template-columns:1fr}.feature-grid{grid-template-columns:repeat(3,minmax(0,1fr))}.audience-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.statement-points,.control-grid,.identity-grid{grid-template-columns:1fr}.login-context{padding-bottom:0}.login-card{max-width:620px;width:100%;justify-self:center}}
@media(max-width:820px){.site-nav{display:none}.menu-toggle{display:inline-flex}.mobile-menu{position:absolute;top:calc(100% + .35rem);right:1rem;left:1rem;display:grid;gap:.25rem;padding:.75rem;border:1px solid var(--border);border-radius:1rem;background:var(--surface-solid);box-shadow:var(--shadow);z-index:20}.mobile-menu[hidden]{display:none}.mobile-menu a{display:flex;align-items:center;padding:.65rem .8rem;border-radius:.7rem;color:var(--text);font-weight:750}.mobile-menu a[aria-current="page"]{color:var(--blue);background:var(--surface-soft)}}
@media(max-width:700px){h1{font-size:clamp(2.35rem,13vw,3.35rem)}.brand-name{font-size:1.08rem}.brand-mark{width:44px}.nav-cluster{gap:.4rem}.nav-cluster .button{display:none}.theme-toggle span{display:none}.feature-grid,.audience-grid,.scope-grid{grid-template-columns:1fr}.action-row{flex-direction:column}.action-row .button,.callout .button,.reset-actions .button{width:100%}.callout{align-items:flex-start;flex-direction:column}.page-shell,.site-footer{padding-inline:1rem}.relationship-map{grid-template-columns:1fr}.relationship-map strong{grid-column:auto}.footer-panel{flex-direction:column}.field-label-row{align-items:flex-start;flex-direction:column}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*::before,*::after{animation:none!important;transition:none!important}body::before{opacity:.12}}


/* Audience-boundary revision: stable public status and contact layouts. */
.contact-card { min-width: 0; overflow-wrap: anywhere; }
.contact-card h2 { font-size: clamp(1.45rem, 2.5vw, 2rem); }
.contact-card p:last-child { margin-bottom: 0; }
.alpha-path { margin-top: 2rem; }
.phase-list { display: grid; gap: .85rem; margin: 1.35rem 0 0; padding: 0; list-style: none; counter-reset: phase; }
.phase-list li { counter-increment: phase; display: grid; grid-template-columns: 2.5rem minmax(0, 1fr); gap: .2rem .8rem; padding: 1rem; border: 1px solid var(--border); border-radius: .95rem; background: var(--surface-soft); }
.phase-list li::before { content: counter(phase); grid-row: 1 / span 2; display: grid; place-items: center; width: 2.3rem; height: 2.3rem; border-radius: 999px; color: #fff; background: var(--blue-strong); font-weight: 850; }
.phase-list strong { align-self: center; }
.phase-list span { grid-column: 2; color: var(--muted); line-height: 1.55; }
@media(max-width: 700px) { .phase-list li { grid-template-columns: 2.3rem minmax(0, 1fr); } }

/* Privacy page: all content panels participate in one explicit vertical stack.
   Child grids and callouts surrender their own outer margins so the stack's gap
   is the only spacing authority. This prevents shadows or rounded panels from
   visually colliding when a new standalone section is inserted. */
.privacy-content-stack {
  display: grid;
  gap: 1.1rem;
}
.privacy-content-stack > .split-grid,
.privacy-content-stack > .panel {
  margin-top: 0;
  min-width: 0;
}
.privacy-content-stack .content-section,
.privacy-content-stack .callout {
  overflow-wrap: anywhere;
}