:root{
  /* Layout: clinical briefing grid. Navy brand band up top (Float On ocean navy), label rail + content below. */
  --bg:#F4F7FA; --surface:#FFFFFF; --ink:#102433; --muted:#4D6070; --line:#D3DEE6;
  --accent:#1E5E7D; --accent-2:#164B64; --on-accent:#FFFFFF; --sky:#6EC1E4; --wash:#E5EEF4;
  --band:#0E2A3D; --band-2:#123650; --on-band:#EAF3F8; --on-band-muted:#A9C3D3;
  --f-display:"Archivo","Helvetica Neue",Arial,sans-serif;
  --f-body:"Source Serif 4",Georgia,"Times New Roman",serif;
  --f-small:"Source Serif 4",Georgia,"Times New Roman",serif;
  --maxw:1120px; --measure:66ch;
}
@media (prefers-color-scheme: dark){:root:not([data-theme="light"]){
  --bg:#0B1620; --surface:#102231; --ink:#E3EDF4; --muted:#97ABBA; --line:#22384A;
  --accent:#6EC1E4; --accent-2:#93D2EE; --on-accent:#08141E; --sky:#6EC1E4; --wash:#13293A;
  --band:#08141E; --band-2:#0E2233; --on-band:#E3EDF4; --on-band-muted:#91AABB; color-scheme:dark}}
:root[data-theme="dark"]{
  --bg:#0B1620; --surface:#102231; --ink:#E3EDF4; --muted:#97ABBA; --line:#22384A;
  --accent:#6EC1E4; --accent-2:#93D2EE; --on-accent:#08141E; --sky:#6EC1E4; --wash:#13293A;
  --band:#08141E; --band-2:#0E2233; --on-band:#E3EDF4; --on-band-muted:#91AABB; color-scheme:dark}
*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%}
body{margin:0;background:var(--bg);color:var(--ink);font-family:var(--f-body);font-size:1.0625rem;line-height:1.62}
img{max-width:100%;height:auto;display:block}
a{color:var(--accent);text-underline-offset:3px;text-decoration-thickness:1px}
a:hover{color:var(--accent-2)}
:focus-visible{outline:2px solid var(--sky);outline-offset:3px}
h1,h2,h3{font-family:var(--f-display);font-stretch:88%;font-weight:650;line-height:1.12;letter-spacing:-.01em;text-wrap:balance;margin:0;color:var(--ink)}
h1{font-size:clamp(2.1rem,4.6vw,3.3rem)}
h2{font-size:clamp(1.5rem,2.8vw,2.05rem)}
h3{font-size:1.18rem}
p{margin:0}
.label{font-family:var(--f-small);font-size:.8rem;font-weight:600;letter-spacing:.1em;text-transform:uppercase;color:var(--muted)}
.wrap{max-width:var(--maxw);margin:0 auto;padding-left:max(20px,env(safe-area-inset-left,0px));padding-right:max(20px,env(safe-area-inset-right,0px))}
.skip{position:absolute;left:-999px}.skip:focus{left:16px;top:16px;background:var(--surface);padding:8px 12px;z-index:5}

/* header */
.site-head{border-bottom:1px solid var(--line);background:var(--bg);position:relative;z-index:3}
.bar{display:flex;align-items:center;gap:22px;padding-block:14px}
.brand{display:flex;align-items:center;gap:12px;text-decoration:none;color:var(--ink);margin-right:auto;line-height:1.15}
.brand-mark{width:34px;height:34px;flex:none}
.brand-name{display:block;font-family:var(--f-display);font-weight:700;font-size:1.2rem;font-stretch:84%;letter-spacing:-.01em}
.brand-cred{display:block;font-family:var(--f-small);font-size:.78rem;color:var(--muted)}
.nav-desk{display:flex;gap:18px;font-family:var(--f-display);font-size:.95rem}
.nav-desk a,.nav-mob nav a{color:var(--ink);text-decoration:none}
.nav-desk a:hover{color:var(--accent)}
.nav-desk a[aria-current="page"]{color:var(--accent);box-shadow:0 2px 0 var(--sky)}
.nav-mob{display:none;position:relative}
.nav-mob summary{list-style:none;cursor:pointer;font-family:var(--f-display);font-size:.85rem;letter-spacing:.06em;text-transform:uppercase;padding:8px 10px;border:1px solid var(--line)}
.nav-mob summary::-webkit-details-marker{display:none}
.nav-mob nav{position:absolute;right:0;top:calc(100% + 8px);background:var(--surface);border:1px solid var(--line);display:flex;flex-direction:column;min-width:220px;max-width:calc(100vw - 40px);padding:8px 0}
.nav-mob nav a{padding:10px 18px;font-family:var(--f-display)}
.nav-mob nav a[aria-current="page"]{color:var(--accent)}
@media (max-width:960px){.nav-desk{display:none}.nav-mob{display:block}}
@media (max-width:480px){.brand-name{font-size:1.02rem}.brand-cred{font-size:.72rem}.brand-mark{width:28px;height:28px}.bar{gap:12px}}

/* buttons */
.actions{display:flex;flex-wrap:wrap;gap:12px}
.btn{display:inline-flex;align-items:center;gap:8px;font-family:var(--f-display);font-weight:600;font-size:1rem;padding:12px 20px;background:var(--accent);color:var(--on-accent);text-decoration:none;border:1px solid var(--accent);border-radius:3px}
.btn:hover{background:var(--accent-2);border-color:var(--accent-2);color:var(--on-accent)}
.btn-ghost{background:transparent;color:var(--ink);border-color:var(--line)}
.btn-ghost:hover{background:var(--wash);color:var(--ink);border-color:var(--ink)}
.btn-sm{padding:8px 14px;font-size:.92rem}
.btn-sky{background:var(--sky);color:#08202E;border-color:var(--sky)}
.btn-sky:hover{background:#8FD0EC;border-color:#8FD0EC;color:#08202E}
.btn-line{background:transparent;color:var(--on-band);border-color:rgba(234,243,248,.45)}
.btn-line:hover{background:rgba(234,243,248,.1);color:var(--on-band);border-color:var(--on-band)}

/* brand band (hero) */
.band{background:var(--band);color:var(--on-band)}
.band .wrap{display:grid;grid-template-columns:minmax(0,1.1fr) minmax(0,.9fr);gap:48px;align-items:center;padding-block:60px 56px}
.band-text{display:flex;flex-direction:column;gap:18px;min-width:0}
.eyebrow{font-family:var(--f-small);font-size:.82rem;font-weight:600;letter-spacing:.12em;text-transform:uppercase;color:var(--sky)}
.band h1{color:var(--on-band);font-size:clamp(2.3rem,5.2vw,3.7rem);font-stretch:82%;line-height:1.02}
.band h1 .h1-sub{display:block;margin-top:14px;font-family:var(--f-display);font-size:clamp(1.15rem,2.1vw,1.45rem);font-weight:500;font-stretch:92%;letter-spacing:0;line-height:1.3;color:var(--on-band)}
.pillars{display:flex;flex-wrap:wrap;gap:8px 18px;font-family:var(--f-display);font-size:.95rem;letter-spacing:.08em;text-transform:uppercase;color:var(--on-band)}
.pillars span{display:inline-flex;align-items:center;gap:8px}
.pillars span:not(:last-child)::after{content:"";width:5px;height:5px;background:var(--sky);display:inline-block;margin-left:10px}
.subprog{font-family:var(--f-small);font-size:.95rem;color:var(--on-band-muted)}
.subprog a{color:var(--sky)}
.band .lede{color:var(--on-band-muted);font-size:1.12rem;line-height:1.55;max-width:54ch}
.band .meta{font-family:var(--f-small);font-size:.9rem;color:var(--on-band-muted)}
.ladder{margin:0;min-width:0}
.ladder svg{width:100%;height:auto;display:block}
.ladder figcaption{font-family:var(--f-small);font-size:.88rem;color:var(--on-band-muted);margin-top:10px;max-width:46ch}
.lad-step{fill:var(--band-2);stroke:rgba(110,193,228,.35);stroke-width:1}
.lad-curve{fill:none;stroke:var(--sky);stroke-width:2.2;stroke-linecap:round}
.lad-area{fill:rgba(110,193,228,.12)}
.lad-txt{fill:var(--on-band-muted);font-family:"Source Serif 4",Georgia,serif;font-size:12px}
.lad-axis{stroke:rgba(169,195,211,.5);stroke-width:1}
.lad-phase{stroke:rgba(169,195,211,.6);stroke-width:1;fill:none}
.lad-phase.vr{stroke:var(--sky);stroke-dasharray:4 3}
.lad-ptxt{fill:var(--on-band);font-family:"Archivo",system-ui,sans-serif;font-size:11px;letter-spacing:.08em;text-transform:uppercase}
.lad-ptxt.vr{fill:var(--sky)}
/* hero card (option C) */
.band-c .wrap{grid-template-columns:minmax(0,1fr) minmax(0,.62fr)}
.card-c{background:var(--band-2);border:1px solid rgba(110,193,228,.25);border-radius:6px;padding:26px;display:flex;flex-direction:column;gap:16px;min-width:0}
.card-c figure{margin:0;display:flex;flex-direction:column;align-items:center;gap:2px}
.card-c svg.hs-real{width:100%;max-width:250px;height:auto;margin:-6px auto -10px;display:block}
.hs-label{display:inline-flex;align-items:center;gap:8px;font-family:var(--f-display);font-size:.78rem;font-weight:600;letter-spacing:.1em;text-transform:uppercase;color:var(--sky);border:1px dashed rgba(110,193,228,.6);padding:4px 10px;border-radius:3px}
.card-c ol{list-style:none;margin:0;padding:0;display:flex;flex-direction:column;gap:12px;counter-reset:c}
.card-c li{counter-increment:c;display:grid;grid-template-columns:28px 1fr;gap:12px;align-items:start;color:var(--on-band-muted);font-family:var(--f-small);font-size:.95rem;line-height:1.45}
.card-c li::before{content:counter(c);width:26px;height:26px;border-radius:50%;display:grid;place-items:center;background:var(--sky);color:#08202E;font-family:var(--f-display);font-weight:700;font-size:.85rem}
.card-c li.vr::before{background:transparent;border:1.5px dashed var(--sky);color:var(--sky)}
.card-c li strong{color:var(--on-band);font-family:var(--f-display);font-weight:600;display:block}
.card-c .k{font-family:var(--f-small);font-size:.78rem;letter-spacing:.12em;text-transform:uppercase;color:var(--sky)}
@media (max-width:820px){.band-c .wrap{grid-template-columns:minmax(0,1fr)}}
.ladder-panel{background:var(--band);border-radius:6px;padding:24px 24px 18px;max-width:640px}
.ladder-panel figcaption{color:var(--on-band-muted)}
/* VR headset glyph */
.hs-body{fill:var(--surface);stroke:var(--accent);stroke-width:2}
.hs-strap{fill:none;stroke:var(--accent);stroke-width:2.2;stroke-linecap:round}
.hs-visor{fill:none;stroke:var(--sky);stroke-width:1.6;stroke-linecap:round}
.hs-dot{fill:var(--accent)}
.band .hs-body,.ladder-panel .hs-body{fill:var(--band-2);stroke:var(--sky)}
.band .hs-strap,.ladder-panel .hs-strap{stroke:var(--sky)}
.band .hs-visor,.ladder-panel .hs-visor{stroke:rgba(234,243,248,.55)}
.band .hs-dot,.ladder-panel .hs-dot{fill:var(--sky)}
/* VR bridge diagram */
.vr-figure{margin:0;max-width:600px}
.vr-figure svg{width:100%;height:auto;display:block}
.vr-figure figcaption{font-family:var(--f-small);font-size:.9rem;color:var(--muted);margin-top:8px}
.br-line{stroke:var(--ink);stroke-width:2;fill:none}
.br-dash{stroke:var(--sky);stroke-width:2;fill:none;stroke-dasharray:6 5}
.br-node{fill:var(--accent)}
.br-node-o{fill:var(--surface);stroke:var(--sky);stroke-width:2}
.br-num{fill:var(--on-accent);font-family:"Archivo",system-ui,sans-serif;font-weight:600;font-size:14px}
.br-lab{fill:var(--ink);font-family:"Archivo",system-ui,sans-serif;font-weight:600;font-size:14px}
.br-sub{fill:var(--muted);font-family:"Source Serif 4",Georgia,serif;font-size:12.5px}
@media (max-width:820px){.band .wrap{grid-template-columns:minmax(0,1fr);gap:36px;padding-block:44px}}

/* license strip */
.strip{border-bottom:1px solid var(--line);background:var(--surface)}
.strip .wrap{display:flex;flex-wrap:wrap;align-items:center;gap:10px 22px;padding-block:14px;font-family:var(--f-small);font-size:.95rem;color:var(--muted)}
.chip{display:inline-flex;align-items:center;gap:6px;font-family:var(--f-display);font-weight:600;font-size:.85rem;letter-spacing:.04em;color:var(--ink);border:1px solid var(--line);padding:4px 10px;border-radius:3px;background:var(--bg)}
.chip i{width:8px;height:8px;background:var(--accent);display:inline-block}
.chip.soon{color:var(--muted);border-style:dashed}
.chip.soon i{background:transparent;border:1px solid var(--muted)}

/* briefing sections */
.brief{padding-block:60px}
.brief + .brief{border-top:1px solid var(--line)}
.brief-grid{display:grid;grid-template-columns:180px minmax(0,1fr);gap:40px}
.brief-label .label::before,.page-head .label::before{content:"";display:inline-block;width:14px;height:2px;background:var(--sky);vertical-align:middle;margin-right:8px}
.brief-body{display:flex;flex-direction:column;gap:22px;min-width:0}
.brief-body > p{max-width:var(--measure)}
@media (max-width:760px){.brief{padding-block:44px}.brief-grid{grid-template-columns:minmax(0,1fr);gap:14px}}

.facts{display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:26px 40px;margin:0}
.facts > div{border-top:1px solid var(--line);padding-top:12px;min-width:0}
.facts dt{font-family:var(--f-small);font-size:.8rem;font-weight:600;letter-spacing:.1em;text-transform:uppercase;color:var(--muted)}
.facts dd{margin:6px 0 0}

.rows{list-style:none;margin:0;padding:0;border-bottom:1px solid var(--line)}
.rows a{display:grid;grid-template-columns:minmax(0,230px) minmax(0,1fr) auto;gap:24px;padding:20px 4px;border-top:1px solid var(--line);text-decoration:none;color:var(--ink);align-items:baseline}
.rows a:hover{background:var(--wash)}
.rows a:hover h3{color:var(--accent)}
.rows p{color:var(--muted)}
.rows .go{font-family:var(--f-small);font-size:.9rem;color:var(--accent)}
.rows.minor a{padding:14px 4px}
.rows.minor h3{font-size:1.02rem;color:var(--muted)}
@media (max-width:760px){.rows a{grid-template-columns:minmax(0,1fr);gap:6px}.rows .go{display:none}}

.trio{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:30px}
.trio > div{display:flex;flex-direction:column;gap:8px;min-width:0}
.trio p{color:var(--muted)}

.steps{list-style:none;counter-reset:s;padding:0;margin:0;display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:28px}
.steps li{counter-increment:s;border-top:2px solid var(--ink);padding-top:14px;display:flex;flex-direction:column;gap:6px}
.steps li::before{content:"Step " counter(s);font-family:var(--f-small);font-size:.85rem;font-weight:600;color:var(--accent)}
.steps p{color:var(--muted)}

.split{display:grid;grid-template-columns:minmax(0,1fr) 220px;gap:40px;align-items:start}
@media (max-width:760px){.split{grid-template-columns:minmax(0,1fr)}.split .headshot{max-width:220px}}

.price{font-family:var(--f-display);font-size:2.3rem;font-weight:650;font-stretch:88%;font-variant-numeric:tabular-nums;line-height:1}
.price small{font-family:var(--f-small);font-size:.85rem;font-weight:400;color:var(--muted);margin-left:6px}

.cta{background:var(--band);color:var(--on-band)}
.cta .wrap{display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:20px;padding-block:44px}
.cta h2{color:var(--on-band);max-width:30ch}

/* inner pages */
.page-head{padding-block:52px 34px;border-bottom:1px solid var(--line)}
.page-head .wrap{display:flex;flex-direction:column;gap:16px}
.lede{font-size:1.15rem;line-height:1.55;color:var(--muted);max-width:60ch}
.doc{display:grid;grid-template-columns:minmax(0,1fr) 290px;gap:56px;padding-block:44px 64px;align-items:start}
@media (max-width:860px){.doc{grid-template-columns:minmax(0,1fr);gap:36px}}
.prose{max-width:var(--measure);min-width:0}
.prose > * + *{margin-top:1em}
.prose h2{margin-top:2.1em}
.prose h3{margin-top:1.6em}
.prose ul,.prose ol{padding-left:1.25em}
.prose li + li{margin-top:.4em}
.prose .note{border-left:2px solid var(--sky);padding-left:16px;color:var(--muted)}
.panel{border:1px solid var(--line);background:var(--surface);padding:22px;display:flex;flex-direction:column;gap:14px}
.panel dl{margin:0;display:flex;flex-direction:column;gap:12px}
.panel dt{font-family:var(--f-small);font-size:.76rem;font-weight:600;letter-spacing:.1em;text-transform:uppercase;color:var(--muted)}
.panel dd{margin:2px 0 0;font-size:.98rem}
.faq-list{display:flex;flex-direction:column;margin-top:1.2em}
.faq-list > div{border-top:1px solid var(--line);padding-block:18px;display:flex;flex-direction:column;gap:8px}
.post-meta{font-family:var(--f-small);font-size:.9rem;color:var(--muted)}
.headshot{width:100%;aspect-ratio:4/5;object-fit:cover;object-position:center 30%;border-radius:3px;background:var(--wash)}
.cities{display:flex;flex-wrap:wrap;gap:8px;list-style:none;padding:0;margin:0}
.cities li{font-family:var(--f-small);font-size:.92rem;border:1px solid var(--line);padding:3px 10px;border-radius:3px;background:var(--surface)}
.prose .cities li + li{margin-top:0}

.table-wrap{overflow-x:auto}
table{border-collapse:collapse;width:100%;font-variant-numeric:tabular-nums}
th,td{text-align:left;padding:14px 16px 14px 0;border-top:1px solid var(--line);vertical-align:top}
thead th{font-family:var(--f-small);font-size:.78rem;font-weight:600;letter-spacing:.1em;text-transform:uppercase;color:var(--muted);border-top:0}
.options{display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:20px}

/* US tile map */
.tilemap{display:grid;grid-template-columns:repeat(11,minmax(0,1fr));gap:4px;max-width:620px}
.tile{aspect-ratio:1;display:grid;place-items:center;font-family:var(--f-display);font-weight:600;font-size:clamp(.55rem,1.6vw,.8rem);letter-spacing:.02em;background:var(--wash);color:var(--muted);border-radius:2px}
.tile.on{background:var(--accent);color:var(--on-accent)}
.tile.on a{color:inherit;text-decoration:none;width:100%;height:100%;display:grid;place-items:center}
.legend{display:flex;flex-wrap:wrap;gap:8px 20px;font-family:var(--f-small);font-size:.92rem;color:var(--muted)}
.legend span{display:inline-flex;align-items:center;gap:8px}
.legend i{width:12px;height:12px;display:inline-block;border-radius:2px}
.state-cards{display:grid;grid-template-columns:repeat(auto-fit,minmax(260px,1fr));gap:20px}
.state-card{border:1px solid var(--line);background:var(--surface);padding:22px;display:flex;flex-direction:column;gap:10px;text-decoration:none;color:var(--ink)}
.state-card:hover{border-color:var(--accent)}
.state-card p{color:var(--muted)}

/* footer */
.site-foot{border-top:1px solid var(--line);padding-block:48px 28px;font-size:.95rem;color:var(--muted)}
.foot-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:32px}
.foot-grid > div{display:flex;flex-direction:column;gap:8px;min-width:0}
.foot-grid a{color:var(--muted)}
.foot-grid a:hover{color:var(--accent)}
.crisis{margin-top:36px;padding-top:18px;border-top:1px solid var(--line);display:flex;flex-direction:column;gap:6px;font-size:.9rem}
@media (prefers-reduced-motion:no-preference){a,.btn{transition:color .15s,background-color .15s,border-color .15s}}