@font-face{font-family:"Caladea";src:url(/assets/fonts/caladea-latin-400-normal.woff2) format("woff2");font-weight:400;font-style:normal;font-display:swap}
@font-face{font-family:"Caladea";src:url(/assets/fonts/caladea-latin-700-normal.woff2) format("woff2");font-weight:700;font-style:normal;font-display:swap}
@font-face{font-family:"Carlito";src:url(/assets/fonts/carlito-latin-400-normal.woff2) format("woff2");font-weight:400;font-style:normal;font-display:swap}
@font-face{font-family:"Carlito";src:url(/assets/fonts/carlito-latin-700-normal.woff2) format("woff2");font-weight:700;font-style:normal;font-display:swap}

:root{
  --bg:#0A1833;--bg-deep:#071026;--panel:#0E2046;--panel-2:#122957;--line:#21396E;--line-soft:#1A2F5C;
  --ink:#F3F6FC;--ink-2:#C3CEE3;--ink-3:#8FA0C2;--blue:#38B4FF;--blue-deep:#0B2FA0;--blue-mid:#1F5FD6;
  --ok:#43C59E;--warn:#F2B544;--bad:#FF7A6B;--violet:#A99BFF;
  --serif:"Caladea",Georgia,"Times New Roman",serif;--sans:"Carlito","Segoe UI",Calibri,Arial,sans-serif;
  --mono:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace;
  --r:10px;--wrap:1180px;--gut:24px;
}
*{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-padding-top:84px}
body{margin:0;background:var(--bg);color:var(--ink);font:400 18px/1.55 var(--sans);overflow-x:hidden}
img{max-width:100%;height:auto;display:block}
a{color:var(--blue);text-underline-offset:3px}
a:hover{color:#7CCDFF}
:focus-visible{outline:3px solid var(--blue);outline-offset:2px;border-radius:4px}
h1,h2,h3,h4{font-family:var(--serif);font-weight:700;line-height:1.15;margin:0 0 .5em;letter-spacing:-.005em}
h1{font-size:clamp(34px,5vw,58px)}
h2{font-size:clamp(27px,3.4vw,40px)}
h3{font-size:clamp(21px,2.2vw,26px)}
h4{font-size:19px;font-family:var(--sans);letter-spacing:.01em}
p{margin:0 0 1em}
ul,ol{margin:0 0 1em;padding-left:1.25em}
li{margin:.2em 0}
code,.mono{font-family:var(--mono);font-size:.86em}
.wrap{max-width:var(--wrap);margin:0 auto;padding:0 var(--gut)}
.skip{position:absolute;left:-9999px;top:8px;background:var(--blue);color:#001;padding:8px 14px;border-radius:6px;z-index:100}
.skip:focus{left:8px}
.sr{position:absolute!important;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}

/* Header */
.site-header{position:sticky;top:0;z-index:50;background:rgba(7,16,38,.94);border-bottom:1px solid var(--line-soft);backdrop-filter:blur(8px)}
.hdr{display:flex;align-items:center;gap:18px;min-height:68px}
.brand{display:flex;align-items:center;gap:12px;color:var(--ink);text-decoration:none;flex-shrink:0}
.brand img{width:42px;height:42px;border-radius:50%}
.brand b{font-family:var(--sans);font-size:15px;letter-spacing:.16em;text-transform:uppercase;line-height:1.1}
.brand b span{display:block;color:var(--blue);font-size:12.5px;letter-spacing:.22em}
.nav{margin-left:auto;display:flex;align-items:center;gap:4px}
.nav>ul{display:flex;list-style:none;margin:0;padding:0;gap:2px;align-items:center}
.nav li{margin:0;position:relative}
.nav a,.nav button.navbtn{display:block;color:var(--ink-2);text-decoration:none;font:700 15px/1 var(--sans);padding:11px 12px;border-radius:8px;background:none;border:0;cursor:pointer;letter-spacing:.01em}
.nav a:hover,.nav button.navbtn:hover,.nav a[aria-current=page],.nav .cur>button{color:var(--ink);background:var(--panel)}
.navbtn::after{content:"";display:inline-block;margin-left:7px;border:5px solid transparent;border-top-color:currentColor;transform:translateY(3px)}
.sub{position:absolute;top:calc(100% + 6px);left:0;min-width:300px;background:var(--bg-deep);border:1px solid var(--line);border-radius:12px;padding:8px;list-style:none;margin:0;display:none;box-shadow:0 18px 40px rgba(0,0,0,.4)}
.sub.open{display:block}
.sub a{padding:10px 12px;font-weight:400;font-size:16px;line-height:1.3}
.sub a small{display:block;color:var(--ink-3);font-size:13.5px;margin-top:3px}
.nav .cta{background:var(--blue);color:#04122E;margin-left:8px}
.nav .cta:hover{background:#7CCDFF;color:#04122E}
.menu-toggle{display:none;margin-left:auto;background:var(--panel);border:1px solid var(--line);color:var(--ink);border-radius:8px;font:700 15px var(--sans);padding:10px 14px;cursor:pointer}
@media (max-width:1060px){
  .menu-toggle{display:block}
  .nav{display:none;position:absolute;top:100%;left:0;right:0;background:var(--bg-deep);border-bottom:1px solid var(--line);padding:10px var(--gut) 18px;max-height:calc(100vh - 68px);overflow:auto}
  .nav.open{display:block}
  .nav>ul{flex-direction:column;align-items:stretch}
  .sub{position:static;display:none;box-shadow:none;border:0;padding:0 0 6px 12px;background:none;min-width:0}
  .nav .cta{margin:10px 0 0;text-align:center}
}

/* Sections */
.hero{padding:72px 0 56px;background:radial-gradient(1100px 500px at 75% -10%,rgba(56,180,255,.13),transparent 60%),var(--bg)}
.hero .lede{font-size:clamp(19px,2vw,22px);color:var(--ink-2);max-width:780px}
.eyebrow{font:700 13.5px/1.2 var(--sans);letter-spacing:.2em;text-transform:uppercase;color:var(--blue);margin-bottom:14px;display:block}
.sec{padding:64px 0;border-top:1px solid var(--line-soft)}
.sec.alt{background:var(--bg-deep)}
.sec-intro{max-width:820px;color:var(--ink-2);margin-bottom:28px}
.pagehead{padding:56px 0 34px;border-bottom:1px solid var(--line-soft);background:linear-gradient(180deg,var(--bg-deep),var(--bg))}
.pagehead p{color:var(--ink-2);max-width:820px;font-size:20px}
.crumbs{font-size:14.5px;color:var(--ink-3);margin-bottom:12px}
.crumbs a{color:var(--ink-3)}
.btns{display:flex;flex-wrap:wrap;gap:12px;margin-top:22px}
.btn{display:inline-flex;align-items:center;gap:8px;min-height:46px;padding:11px 20px;border-radius:9px;font:700 16.5px/1.1 var(--sans);text-decoration:none;cursor:pointer;border:1px solid var(--line);background:var(--panel);color:var(--ink)}
.btn:hover{background:var(--panel-2);color:var(--ink);border-color:var(--blue-mid)}
.btn.primary{background:var(--blue);border-color:var(--blue);color:#04122E}
.btn.primary:hover{background:#7CCDFF;color:#04122E}
.btn.small{min-height:38px;padding:8px 14px;font-size:15px}
.btn[disabled],.btn[aria-disabled=true]{opacity:.45;cursor:not-allowed}
.grid{display:grid;gap:18px}
.g2{grid-template-columns:repeat(2,minmax(0,1fr))}
.g3{grid-template-columns:repeat(3,minmax(0,1fr))}
.g4{grid-template-columns:repeat(4,minmax(0,1fr))}
.g5{grid-template-columns:repeat(5,minmax(0,1fr))}
@media (max-width:980px){.g4,.g5{grid-template-columns:repeat(2,minmax(0,1fr))}.g3{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media (max-width:680px){.g2,.g3,.g4,.g5{grid-template-columns:1fr}}
.card{background:var(--panel);border:1px solid var(--line);border-radius:var(--r);padding:22px}
.card h3,.card h4{margin-top:0}
.card p:last-child,.card ul:last-child{margin-bottom:0}
.card.link{text-decoration:none;color:var(--ink);display:block;transition:border-color .15s}
.card.link:hover{border-color:var(--blue)}
.card .k{font:700 12.5px var(--sans);letter-spacing:.16em;text-transform:uppercase;color:var(--blue);display:block;margin-bottom:8px}
.muted{color:var(--ink-3)}
.small{font-size:15.5px}
.tiny{font-size:14px}
.prose{max-width:820px}
.prose p,.prose li{color:var(--ink-2)}

/* Equation */
.equation{display:flex;flex-wrap:wrap;align-items:center;gap:10px 14px;font-family:var(--serif);font-size:clamp(20px,2.6vw,30px);margin:26px 0 8px}
.equation .t{background:var(--panel);border:1px solid var(--line);border-radius:8px;padding:6px 14px}
.equation .x{color:var(--blue)}
.equation .res{background:var(--blue);color:#04122E;border-radius:8px;padding:6px 14px}
.principle{font-family:var(--serif);font-size:clamp(22px,2.6vw,30px);border-left:4px solid var(--blue);padding:4px 0 4px 18px;margin:20px 0}

/* Badges and labels */
.badge{display:inline-block;font:700 12.5px/1 var(--sans);letter-spacing:.06em;padding:6px 9px;border-radius:999px;border:1px solid var(--line);color:var(--ink-2);background:var(--bg-deep);vertical-align:middle;white-space:nowrap}
.badge.illus{border-color:var(--warn);color:var(--warn)}
.badge.ok{border-color:var(--ok);color:var(--ok)}
.badge.bad{border-color:var(--bad);color:var(--bad)}
.badge.blue{border-color:var(--blue);color:var(--blue)}
.badge.prop{border-color:var(--violet);color:var(--violet)}
.illus-bar{display:flex;gap:10px;align-items:center;flex-wrap:wrap;background:rgba(242,181,68,.08);border:1px solid rgba(242,181,68,.4);color:#F5D38E;border-radius:8px;padding:10px 14px;font-size:15.5px;margin:0 0 18px}
.note{border-left:3px solid var(--line);padding:2px 0 2px 14px;color:var(--ink-3);font-size:15.5px}

/* Tables */
.tbl-wrap{overflow-x:auto;border:1px solid var(--line);border-radius:var(--r)}
table{border-collapse:collapse;width:100%;font-size:16px}
th,td{text-align:left;padding:10px 12px;border-bottom:1px solid var(--line-soft);vertical-align:top}
th{font:700 13.5px var(--sans);letter-spacing:.06em;text-transform:uppercase;color:var(--ink-3);background:var(--bg-deep)}
tr:last-child td{border-bottom:0}
td.num,th.num{text-align:right;font-variant-numeric:tabular-nums}

/* Tabs and segmented controls */
.seg{display:inline-flex;flex-wrap:wrap;gap:4px;background:var(--bg-deep);border:1px solid var(--line);border-radius:10px;padding:4px}
.seg button{background:none;border:0;color:var(--ink-2);font:700 15px var(--sans);padding:9px 14px;border-radius:7px;cursor:pointer;min-height:40px}
.seg button[aria-pressed=true],.seg button[aria-selected=true]{background:var(--blue);color:#04122E}

/* Forms */
label.field{display:block;margin-bottom:14px;font-size:15.5px;color:var(--ink-2)}
label.field span.v{float:right;font-family:var(--mono);color:var(--ink)}
input[type=range]{width:100%;accent-color:var(--blue);min-height:28px}
input[type=number],input[type=search],input[type=text],select{background:var(--bg-deep);color:var(--ink);border:1px solid var(--line);border-radius:7px;padding:9px 10px;font:16px var(--sans);width:100%}
input[type=checkbox],input[type=radio]{accent-color:var(--blue);width:18px;height:18px}
.choice{display:flex;gap:12px;align-items:flex-start;background:var(--panel);border:1px solid var(--line);border-radius:10px;padding:14px;cursor:pointer;margin-bottom:10px}
.choice:hover{border-color:var(--blue-mid)}
.choice.sel{border-color:var(--blue);background:var(--panel-2)}
.choice.na{opacity:.6}
.choice input{margin-top:3px;flex-shrink:0}
.choice b{display:block}
.choice small{display:block;color:var(--ink-3);font-size:14.5px;margin-top:3px}

/* Architecture explorer */
.explorer{display:grid;grid-template-columns:minmax(0,1.05fr) minmax(0,1fr);gap:22px;align-items:start}
@media (max-width:900px){.explorer{grid-template-columns:1fr}}
.layers{display:flex;flex-direction:column-reverse;gap:6px}
.layer{display:flex;align-items:center;gap:14px;width:100%;text-align:left;background:var(--panel);border:1px solid var(--line);border-radius:9px;padding:12px 14px;color:var(--ink);font:400 16.5px var(--sans);cursor:pointer;position:relative}
.layer .n{font:700 14px var(--mono);color:var(--blue);width:26px;flex-shrink:0}
.layer b{display:block;font-size:17px}
.layer small{color:var(--ink-3);font-size:14px}
.layer[aria-pressed=true]{border-color:var(--blue);background:var(--panel-2);box-shadow:inset 4px 0 0 var(--blue)}
.layer.fail{border-color:var(--bad);background:rgba(255,122,107,.12)}
.layer.origin{border-color:var(--bad);box-shadow:inset 4px 0 0 var(--bad)}
.layer.held{border-color:var(--ok);background:rgba(67,197,158,.10)}
.layer .st{margin-left:auto;font:700 12.5px var(--sans);letter-spacing:.06em;text-transform:uppercase}
.layer.fail .st{color:var(--bad)}.layer.held .st{color:var(--ok)}
.detail{background:var(--bg-deep);border:1px solid var(--line);border-radius:var(--r);padding:22px;position:sticky;top:86px}
@media (max-width:900px){.detail{position:static}}
.detail dl{margin:0}
.detail dt{font:700 13px var(--sans);letter-spacing:.12em;text-transform:uppercase;color:var(--ink-3);margin-top:14px}
.detail dd{margin:4px 0 0;color:var(--ink-2)}
.chips{display:flex;flex-wrap:wrap;gap:6px;margin-top:6px}
.chip{display:inline-block;background:var(--panel);border:1px solid var(--line);border-radius:6px;padding:4px 9px;font-size:14.5px;color:var(--ink-2);text-decoration:none}
a.chip:hover{border-color:var(--blue);color:var(--ink)}

/* Hierarchy */
.hier{display:flex;flex-direction:column;gap:8px}
.hier .lv{display:grid;grid-template-columns:54px 1fr;gap:14px;align-items:center;background:var(--panel);border:1px solid var(--line);border-radius:9px;padding:14px}
.hier .lv .no{font:700 22px var(--serif);color:var(--blue);text-align:center}
.hier .lv b{font-family:var(--serif);font-size:20px}
.hier .lv p{margin:2px 0 0;color:var(--ink-3);font-size:15.5px}
.views{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:12px}
@media (max-width:900px){.views{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media (max-width:520px){.views{grid-template-columns:1fr}}

/* CIM lifecycle */
.cimfig{background:var(--bg-deep);border:1px solid var(--line);border-radius:var(--r);padding:18px}
.cimfig svg{width:100%;height:auto;display:block}
.cimfig .node{cursor:pointer}
.cimfig .node rect{fill:#0E2046;stroke:#21396E;stroke-width:1.5}
.cimfig .node.on rect{fill:#122957;stroke:#38B4FF;stroke-width:2.5}
.cimfig .node text{fill:#F3F6FC;font:700 17px Carlito,sans-serif}
.cimfig .node text.s{font:400 13px Carlito,sans-serif;fill:#8FA0C2}
.cimfig .node:focus{outline:none}
.cimfig .node:focus-visible rect{stroke:#38B4FF;stroke-width:3}
.steps{counter-reset:s;list-style:none;padding:0}
.steps li{position:relative;padding:0 0 14px 42px}
.steps li::before{counter-increment:s;content:counter(s);position:absolute;left:0;top:0;width:28px;height:28px;border-radius:50%;background:var(--panel);border:1px solid var(--line);display:grid;place-items:center;font:700 14px var(--sans);color:var(--blue)}
.walk{display:flex;gap:10px;align-items:center;flex-wrap:wrap;margin-top:14px}

/* BlueHour60 grid */
.bh60{display:flex;flex-direction:column;gap:10px}
.fam{display:grid;grid-template-columns:200px 1fr;gap:12px;align-items:stretch}
@media (max-width:900px){.fam{grid-template-columns:1fr}}
.fam .fl{padding:6px 0}
.fam .fl b{font-family:var(--serif);font-size:17px;display:block}
.fam .fl small{color:var(--ink-3);font-size:13.5px}
.moms{display:grid;grid-template-columns:repeat(10,minmax(0,1fr));gap:6px}
@media (max-width:1100px){.moms{grid-template-columns:repeat(5,minmax(0,1fr))}}
@media (max-width:520px){.moms{grid-template-columns:repeat(2,minmax(0,1fr))}}
.mom{background:var(--panel);border:1px solid var(--line);border-radius:7px;padding:8px;text-align:left;color:var(--ink);font:400 13.5px/1.25 var(--sans);cursor:pointer;min-height:74px;hyphens:auto;overflow-wrap:anywhere}
.mom .id{display:block;font:700 12.5px var(--mono);color:var(--blue);margin-bottom:3px}
.mom.on{background:#0B3A86;border-color:var(--blue)}
.mom.sel{box-shadow:0 0 0 2px var(--ink)}
.mom.hl{border-color:var(--warn)}
.mom.dim{opacity:.4}
.mom.demo .id::after{content:" \25CF";color:var(--ok)}
.meters{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:10px}
@media (max-width:700px){.meters{grid-template-columns:repeat(2,minmax(0,1fr))}}
.meter{background:var(--panel);border:1px solid var(--line);border-radius:9px;padding:14px}
.meter .l{font:700 12.5px var(--sans);letter-spacing:.1em;text-transform:uppercase;color:var(--ink-3)}
.meter .v{font:700 26px/1.2 var(--serif);margin-top:4px;font-variant-numeric:tabular-nums}
.meter .s{font-size:13.5px;color:var(--ink-3)}
.v.ok{color:var(--ok)}.v.warn{color:var(--warn)}.v.bad{color:var(--bad)}

/* Gauge */
.gauge{position:relative;height:30px;border-radius:6px;background:linear-gradient(90deg,#1B5E4E 0 54%,#6B5A1E 54% 66.6%,#7A3B2C 66.6% 83.3%,#4A1D2A 83.3% 100%);border:1px solid var(--line);margin:8px 0 6px}
.gauge .mk{position:absolute;top:-6px;bottom:-6px;width:4px;background:var(--ink);border-radius:2px;transform:translateX(-2px)}
.gauge .occ{position:absolute;top:-4px;bottom:-4px;width:2px;background:var(--bad);left:83.3%}
.gauge-l{display:flex;justify-content:space-between;font-size:12.5px;color:var(--ink-3)}

/* Simulation (Signature Experience) */
.sim{display:grid;grid-template-columns:260px minmax(0,1fr);gap:24px;align-items:start}
@media (max-width:980px){.sim{grid-template-columns:1fr}}
.stagenav{position:sticky;top:86px;background:var(--bg-deep);border:1px solid var(--line);border-radius:var(--r);padding:10px}
@media (max-width:980px){.stagenav{position:static}}
.stagenav ol{list-style:none;margin:0;padding:0}
.stagenav button{display:flex;gap:10px;align-items:center;width:100%;text-align:left;background:none;border:0;color:var(--ink-3);font:400 15px var(--sans);padding:8px 8px;border-radius:7px;cursor:pointer}
.stagenav button .no{font:700 13px var(--mono);width:24px;color:var(--ink-3)}
.stagenav button[aria-current=step]{background:var(--panel-2);color:var(--ink)}
.stagenav button[aria-current=step] .no{color:var(--blue)}
.stagenav button.done{color:var(--ink-2)}
.stagenav button.done .no{color:var(--ok)}
.stagenav button[disabled]{opacity:.45;cursor:not-allowed}
.spa{display:flex;gap:10px;align-items:center;flex-wrap:wrap;background:var(--panel);border:1px solid var(--line);border-radius:9px;padding:10px 14px;font-size:15px;margin-bottom:16px}
.spa b{color:var(--blue)}
.stage{background:var(--bg-deep);border:1px solid var(--line);border-radius:var(--r);padding:26px}
.stage h2{margin-bottom:.3em}
.stage .mode{float:right}
.stage-actions{display:flex;gap:10px;flex-wrap:wrap;justify-content:space-between;margin-top:24px;padding-top:18px;border-top:1px solid var(--line-soft)}
.kv{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:10px;margin:14px 0}
@media (max-width:760px){.kv{grid-template-columns:repeat(2,minmax(0,1fr))}}
.obs{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:12px}
@media (max-width:760px){.obs{grid-template-columns:1fr}}
.obs .card h4{margin-bottom:6px}
.timeline{list-style:none;padding:0;margin:0;border-left:2px solid var(--line);padding-left:16px}
.timeline li{position:relative;margin:0 0 10px;font-size:15.5px;color:var(--ink-2)}
.timeline li::before{content:"";position:absolute;left:-23px;top:6px;width:12px;height:12px;border-radius:50%;background:var(--line)}
.timeline li.detect::before{background:var(--warn)}.timeline li.control::before{background:var(--blue)}.timeline li.contain::before,.timeline li.restore::before{background:var(--ok)}.timeline li.warn::before{background:var(--bad)}.timeline li.event::before{background:var(--bad)}
.timeline li .tm{font:700 13px var(--mono);color:var(--ink);margin-right:8px}
.timeline li.pending{opacity:.25}
.net{width:100%;height:auto;background:var(--bg);border:1px solid var(--line);border-radius:9px}
.net .e{stroke:#2A4682;stroke-width:1.6}
.net .e.hot{stroke:#FF7A6B;stroke-width:2.6}
.net .e.held{stroke:#43C59E;stroke-dasharray:5 4}
.net .nd circle{fill:#0E2046;stroke:#38B4FF;stroke-width:1.6}
.net .nd.hit circle{fill:#5B2030;stroke:#FF7A6B}
.net .nd.origin circle{fill:#FF7A6B;stroke:#FFD0C9}
.net .nd.safe circle{stroke:#43C59E}
.net text{fill:#C3CEE3;font:13px Carlito,sans-serif}
.cmp td.win{color:var(--ok);font-weight:700}
.cmp td.lose{color:var(--bad)}
.calc{font-family:var(--mono);font-size:14px;background:var(--bg);border:1px solid var(--line);border-radius:8px;padding:12px;white-space:pre-wrap;color:var(--ink-2);overflow-x:auto}
details.more{background:var(--panel);border:1px solid var(--line);border-radius:9px;padding:12px 16px;margin:12px 0}
details.more summary{cursor:pointer;font-weight:700}
details.more[open] summary{margin-bottom:10px}
.evid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px}
@media (max-width:760px){.evid{grid-template-columns:1fr}}
.evid .card.src{border-left:4px solid var(--line)}
.evid .card.src.auth{border-left-color:var(--ok)}
.evid .card.src.model{border-left-color:var(--violet)}
.tags{display:flex;gap:6px;flex-wrap:wrap;margin-top:8px}
.closing{text-align:center;padding:30px 10px}
.closing .principle{border:0;padding:0;text-align:center}

/* IP registry */
.ipgrid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:14px}
@media (max-width:980px){.ipgrid{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media (max-width:640px){.ipgrid{grid-template-columns:1fr}}
.ipcard{text-align:left;cursor:pointer;color:var(--ink);font:inherit;width:100%}
.ipcard h3{font-size:22px;margin-bottom:4px}
.ipcard[aria-expanded=true]{border-color:var(--blue)}
.ipdetail{grid-column:1/-1;background:var(--bg-deep);border:1px solid var(--blue-mid);border-radius:var(--r);padding:24px}
.ipdetail table td:first-child{width:28%;color:var(--ink-3);font-weight:700}
.filterbar{display:flex;gap:12px;flex-wrap:wrap;align-items:center;margin-bottom:18px}
.filterbar input{max-width:360px}

/* Footer */
.site-footer{background:var(--bg-deep);border-top:1px solid var(--line);padding:46px 0 30px;margin-top:0;font-size:15.5px;color:var(--ink-3)}
.fgrid{display:grid;grid-template-columns:1.3fr 1fr 1fr 1fr;gap:26px}
@media (max-width:900px){.fgrid{grid-template-columns:1fr 1fr}}
@media (max-width:520px){.fgrid{grid-template-columns:1fr}}
.site-footer h4{color:var(--ink);font-size:14px;letter-spacing:.14em;text-transform:uppercase;margin-bottom:10px}
.site-footer ul{list-style:none;padding:0;margin:0}
.site-footer li{margin:5px 0}
.site-footer a{color:var(--ink-2);text-decoration:none}
.site-footer a:hover{color:var(--blue);text-decoration:underline}
.legal{border-top:1px solid var(--line-soft);margin-top:30px;padding-top:18px;font-size:14px}
.legal p{margin:0 0 6px}

@media (max-width:520px){:root{--gut:16px}body{font-size:17px}.stage{padding:18px}.card{padding:18px}.hero{padding:48px 0 40px}}
@media (prefers-reduced-motion:reduce){*{transition:none!important;animation:none!important;scroll-behavior:auto!important}}
@media print{.site-header,.site-footer,.stagenav{display:none}body{background:#fff;color:#000}}
.mt{margin-top:28px}
.mt-s{margin-top:8px}
td input[type=number]{width:84px;padding:6px 8px;text-align:right}
button.chip{cursor:pointer;font:inherit;font-size:14.5px}
.ipcard{min-width:0}.ipcard .badge,.choice .badge{white-space:normal;line-height:1.3}
@media (max-width:980px){
  .stagenav ol{display:flex;gap:4px;overflow-x:auto;padding-bottom:4px}
  .stagenav li{flex:0 0 auto}
  .stagenav button{white-space:nowrap;padding:8px 10px}
  .stagenav button:not([aria-current=step]) .t{display:none}
  .stagenav .btns{margin-top:6px}
}
.site-footer .legal a,.site-footer p a{text-decoration:underline}
.sim>*{min-width:0}.stagenav{min-width:0}
/* v2.0: engagement */
.ctaband{display:flex;gap:24px;align-items:center;justify-content:space-between;flex-wrap:wrap}
.ctaband>div:first-child{max-width:720px}
.ctaband .btns{margin-top:0}
.phases{list-style:none;padding:0;margin:0;display:grid;grid-template-columns:repeat(5,minmax(0,1fr));gap:8px;counter-reset:ph}
.phases li{background:var(--panel);border:1px solid var(--line);border-radius:9px;padding:14px;margin:0;position:relative}
.phases li b{display:block;font-family:var(--serif);font-size:20px;color:var(--blue)}
.phases li span{font-size:14.5px;color:var(--ink-2)}
@media (max-width:900px){.phases{grid-template-columns:1fr}}
.formgrid{display:grid;grid-template-columns:minmax(0,1.6fr) minmax(0,1fr);gap:24px;align-items:start}
@media (max-width:900px){.formgrid{grid-template-columns:1fr}}
.qform fieldset{border:1px solid var(--line);border-radius:var(--r);padding:16px 18px 6px;margin:0 0 16px;background:var(--panel)}
.qform legend{font:700 14px var(--sans);letter-spacing:.12em;text-transform:uppercase;color:var(--blue);padding:0 6px}
.qform label.field input,.qform label.field select,.qform label.field textarea{margin-top:6px}
textarea{background:var(--bg-deep);color:var(--ink);border:1px solid var(--line);border-radius:7px;padding:9px 10px;font:16px var(--sans);width:100%;resize:vertical}
.opts{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:4px 16px;margin-bottom:10px}
@media (max-width:640px){.opts{grid-template-columns:1fr}}
label.opt{display:flex;gap:10px;align-items:flex-start;font-size:16px;color:var(--ink-2);padding:6px 0;cursor:pointer}
label.opt input{margin-top:3px;flex-shrink:0}
.hp{position:absolute;left:-10000px;width:1px;height:1px;overflow:hidden}
.matrix td,.matrix th{min-width:150px}
.matrix td:first-child{min-width:190px}
dl.small dd{margin:2px 0 10px}
.ctacenter{justify-content:center;margin-top:26px}