/* ============================================================================
   UXC site stylesheet, v4.
   The design system of index-modern-v3, lifted out of that page and made the
   basis of the whole site. Sections: tokens, base, primitives, masthead,
   footer, then the page furniture each template needs.
   Linked as /uxc-v4.css so the same markup works under /v4/ and at the root.
   ========================================================================= */

:root{
  --paper:#F4F2EC; --paper-2:#E8E5DC; --bone:#FBF9F4;
  --ink:#171E22; --ink-2:#4B565B; --ink-3:#556065;
  --line:rgba(23,30,34,.15); --line-2:rgba(23,30,34,.08);
  --flare:#F2551F; --flare-ink:#BF3210; --flare-deep:#A62A0C;
  --disp:'Fraunces','Literata',Georgia,serif;
  --sans:'Schibsted Grotesk',ui-sans-serif,system-ui,-apple-system,'Segoe UI',sans-serif;
  --ease:cubic-bezier(.22,.72,.2,1);
  --gutter:clamp(20px,4vw,60px);
  --wrap:1360px;
  --air:clamp(96px,13vw,208px);
  --mid:clamp(68px,8.5vw,132px);
  --punch:clamp(52px,6vw,88px);
}
*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth}
body{margin:0;background:var(--paper);color:var(--ink);font-family:var(--sans);font-size:18px;line-height:1.6;-webkit-font-smoothing:antialiased;overflow-x:hidden;overflow-wrap:break-word}
img,svg{max-width:100%;display:block}
img{height:auto}
a{color:inherit;text-decoration:none}
p{margin:0 0 1em}p:last-child{margin-bottom:0}
::selection{background:var(--flare);color:var(--bone)}
:focus-visible{outline:2.5px solid var(--flare-ink);outline-offset:4px;border-radius:2px}
.wrap{width:min(var(--wrap),100% - (var(--gutter) * 2));margin-inline:auto}
.g12{display:grid;grid-template-columns:repeat(12,minmax(0,1fr));column-gap:clamp(14px,1.7vw,26px)}
.g12>*{min-width:0}
.skip{position:absolute;left:-9999px;top:0;z-index:100}
.skip:focus{left:0;padding:14px 20px;background:var(--ink);color:var(--bone);font-weight:700}
.skip:focus{left:16px;top:16px;z-index:99;background:var(--ink);color:var(--bone);padding:12px 18px;border-radius:3px}

/* ---------------------------------------------------------------- type */
h1,h2,h3,.disp{margin:0;font-family:var(--disp);font-weight:800;line-height:.98;letter-spacing:-.028em;font-variation-settings:"opsz" 144,"SOFT" 20,"WONK" 1;font-optical-sizing:none}
h1{font-size:clamp(48px,8.4vw,138px);line-height:.92;letter-spacing:-.035em}
h2{font-size:clamp(34px,5vw,86px);line-height:.96;letter-spacing:-.032em}
.it{font-style:italic;font-weight:700}
.lede{font-size:clamp(18px,1.35vw,22px);line-height:1.5;color:var(--ink-2);max-width:56ch}
.note{font-size:15.5px;line-height:1.55;color:var(--ink-3)}
b,strong{font-weight:700;color:var(--ink)}

/* the journey rail: every beat carries its number, so the page reads as a
   sequence rather than a stack of sections */
.beat{font-family:var(--sans);font-size:12px;font-weight:700;text-transform:uppercase;letter-spacing:.18em;color:var(--flare-ink);margin:0 0 26px;display:flex;align-items:center;gap:14px}
.beat i{font-style:normal;font-family:var(--disp);font-weight:900;font-size:15px;letter-spacing:0;color:var(--flare);font-variation-settings:"opsz" 144}
.beat::after{content:"";width:28px;height:2px;background:var(--flare);flex:none}

.mk{position:relative;display:inline-block;white-space:nowrap}
.mk>svg{position:absolute;left:-.03em;bottom:-.13em;width:106%;height:.26em;overflow:visible}
.mk path{fill:none;stroke:var(--flare);stroke-linecap:round;stroke-width:clamp(4px,.62vw,11px);vector-effect:non-scaling-stroke}

/* ---------------------------------------------------------------- buttons */
.btn{display:inline-flex;align-items:center;gap:11px;font-family:var(--sans);font-size:16px;font-weight:700;letter-spacing:-.005em;padding:16px 26px;border:2px solid transparent;border-radius:2px;cursor:pointer;transition:background .2s var(--ease),color .2s var(--ease),border-color .2s var(--ease),transform .2s var(--ease)}
.btn svg{width:17px;height:17px;flex:none;transition:transform .2s var(--ease)}
.btn:hover{transform:translateY(-2px)}
.btn:hover svg{transform:translateX(5px)}
.btn-flare{background:var(--flare);color:var(--ink)}
.btn-flare:hover{background:var(--ink);color:var(--bone)}
.btn-line{border-color:var(--ink);color:var(--ink)}
.btn-line:hover{background:var(--ink);color:var(--bone)}
/* .go is the page's secondary control. It used to be red text with an arrow,
   which lost the fight against every other use of the accent. It is now a
   pill: a shape you can spot, ink text you can read, and the accent kept for
   the arrow disc alone. */
.go{display:inline-flex;align-self:flex-start;align-items:center;gap:11px;max-width:100%;padding:6px 6px 6px 18px;border:1.5px solid rgba(23,30,34,.28);border-radius:999px;background:var(--bone);font-weight:700;font-size:14.5px;line-height:1.25;white-space:nowrap;color:var(--ink);transition:background .22s var(--ease),color .22s var(--ease),border-color .22s var(--ease)}
.go svg{width:26px;height:26px;flex:none;padding:6.5px;border-radius:50%;background:var(--flare);color:var(--ink);transition:transform .2s var(--ease),background .22s var(--ease),color .22s var(--ease)}
a:hover .go,.go:hover{background:var(--ink);border-color:var(--ink);color:var(--bone)}
a:hover .go svg,.go:hover svg{transform:translateX(3px)}

/* ---------------------------------------------------------------- masthead */
.site{position:sticky;top:0;z-index:50;background:var(--paper);border-bottom:1px solid transparent;transition:border-color .3s}
.site.stuck{border-bottom-color:var(--line)}
.bar{display:flex;align-items:center;gap:clamp(14px,2.2vw,32px);height:78px}
.brand{font-family:var(--disp);font-weight:900;font-size:23px;letter-spacing:-.045em;margin-right:auto;font-variation-settings:"opsz" 144,"WONK" 1}
.brand i{font-style:normal;color:var(--flare)}
.links{display:flex;gap:clamp(14px,1.7vw,26px);font-size:14px;font-weight:600;letter-spacing:.01em}
.links>a,.drop>a{padding:8px 0;position:relative}
.links>a::after,.drop>a::after{content:"";position:absolute;left:0;right:0;bottom:2px;height:2px;background:var(--flare);transform:scaleX(0);transform-origin:left;transition:transform .24s var(--ease)}
.links>a:hover::after,.drop>a:hover::after{transform:scaleX(1)}
/* Nav dropdowns. Hover opens them on a pointer device; the caret button opens
   them for touch and keyboard, and uxc-v4.js closes them on Escape, on focus
   leaving, or on a click elsewhere. */
.drop{position:relative;display:flex;align-items:center;gap:2px}
.drop-t{display:flex;background:none;border:0;margin:0;padding:6px 2px;color:inherit;cursor:pointer}
.drop-t svg{width:14px;height:14px;transition:transform .2s var(--ease)}
.drop.open .drop-t svg{transform:rotate(180deg)}
.drop-m{position:absolute;top:100%;left:-14px;z-index:60;min-width:300px;margin-top:12px;padding:8px;background:var(--bone);border:1px solid var(--line);border-top:2px solid var(--flare);box-shadow:0 22px 44px -22px rgba(23,30,34,.4);opacity:0;visibility:hidden;transform:translateY(6px);transition:opacity .2s var(--ease),transform .2s var(--ease),visibility 0s linear .2s}
.drop-m::before{content:"";position:absolute;left:0;right:0;top:-16px;height:16px}
.drop.open .drop-m{opacity:1;visibility:visible;transform:none;transition-delay:0s}
@media (hover:hover){.drop:hover .drop-m{opacity:1;visibility:visible;transform:none;transition-delay:0s}}
.drop-m a{display:block;padding:10px 12px;letter-spacing:0}
.drop-m a:hover,.drop-m a:focus-visible,.drop-m a[aria-current]{background:var(--paper)}
.drop-m b{display:block;font-size:14.5px;font-weight:700}
.drop-m small{display:block;margin-top:1px;font-size:13px;font-weight:400;color:var(--ink-2)}
.drop-m a[aria-current] b{color:var(--flare-ink)}
.drop-m .sep{display:block;height:1px;margin:6px 12px;background:var(--line)}
.nav-cta{padding:11px 17px;font-size:14px}
.burger{display:none;background:none;border:0;padding:10px;cursor:pointer}
.burger span{display:block;width:24px;height:2.5px;background:var(--ink)}
.burger span+span{margin-top:6px}
#mobile{display:none;border-top:1px solid var(--line);padding:8px 0 24px}
#mobile:not([hidden]){display:block}
@media (min-width:1101px){#mobile{display:none !important}}
#mobile a{display:block;padding:14px 0;font-weight:600;font-size:17px;border-bottom:1px solid var(--line-2)}
#mobile .btn{margin-top:20px;width:100%;justify-content:center}
#mobile a.sub{margin:0;max-width:none;padding:11px 0 11px 18px;font-size:15.5px;font-weight:500;color:var(--ink-2)}
#mobile a[aria-current]{color:var(--flare-ink)}

/* ---------------------------------------------------------------- hero */
.hero{padding:clamp(40px,5.5vw,84px) 0 0}
.hero h1{max-width:17ch;margin-bottom:clamp(34px,4.5vw,64px)}
.hero-lower{align-items:start}
.hero-say{grid-column:1 / 6;margin-top:clamp(6px,1vw,20px)}
.hero-say .lede{max-width:40ch}
.actions{display:flex;flex-wrap:wrap;gap:12px;margin-top:clamp(26px,3vw,40px)}
.hero-fig{grid-column:7 / -1;margin:0;position:relative;margin-right:calc(-1 * max(var(--gutter),(var(--vw,100vw) - var(--wrap)) / 2))}
.hero-fig img{width:100%;height:clamp(320px,36vw,470px);object-fit:cover;object-position:56% 34%}
.hero-fig figcaption{position:absolute;left:0;bottom:0;transform:translate(-38%,38%);max-width:15.5em;font-family:var(--disp);font-style:italic;font-weight:400;font-size:clamp(16px,1.25vw,20px);line-height:1.3;color:var(--ink);background:var(--paper);padding:16px 20px 16px 0}
.hero-fig figcaption::before{content:"";position:absolute;left:-1px;top:16px;bottom:16px;width:3px;background:var(--flare)}
.hero-fig figcaption span{padding-left:18px;display:block}

.marks{margin-top:clamp(60px,7vw,110px);border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.marks ul{list-style:none;margin:0;padding:22px 0;display:flex;flex-wrap:wrap;align-items:center;gap:clamp(22px,3.6vw,54px)}
.marks img{height:25px;width:auto;opacity:.62;filter:grayscale(1);transition:opacity .3s,filter .3s}
.marks li:hover img{opacity:1;filter:grayscale(0)}

/* ---------------------------------------------------------------- 01 familiar
   The reader's own situation, before a word about us. Four statements set
   at one size, hung off the margin and staggered across the grid. Each is
   a door. */
.familiar{padding:var(--air) 0 var(--mid)}
.fam-head{grid-column:1 / 9;margin-bottom:clamp(40px,5.5vw,90px)}
.fam-head h2{max-width:14ch}
.situ{list-style:none;margin:0;padding:0}
.si{grid-column:1 / -1}
.si+.si{margin-top:clamp(44px,5vw,84px);border-top:1px solid var(--line);padding-top:clamp(36px,4vw,64px)}
.sl{display:grid;grid-template-columns:repeat(12,minmax(0,1fr));column-gap:clamp(14px,1.7vw,26px);align-items:center}
.sl>*{min-width:0;grid-row:1}
.si .txt{position:relative;padding-left:clamp(46px,4.6vw,86px)}
.si .n{position:absolute;left:0;top:.06em;font-family:var(--disp);font-weight:900;font-size:clamp(20px,1.7vw,30px);color:var(--flare);letter-spacing:-.02em;font-variation-settings:"opsz" 144,"WONK" 1}
.si h3{font-family:var(--disp);font-weight:800;letter-spacing:-.03em;line-height:1.04;font-size:clamp(26px,2.9vw,44px);max-width:22ch;margin-bottom:16px;font-variation-settings:"opsz" 144,"SOFT" 20,"WONK" 1;transition:color .2s}

.si p{font-size:16.5px;line-height:1.55;color:var(--ink-2);max-width:48ch;margin:0 0 14px}
.si .stag{margin:16px 0 0;font-size:12px;font-weight:700;text-transform:uppercase;letter-spacing:.16em;color:var(--ink-3);display:flex;align-items:center;gap:10px}
.si .stag::before{content:"";width:18px;height:2px;background:var(--flare);flex:none}
.si:nth-child(1) .txt{grid-column:1 / 9}
.si:nth-child(2) .txt{grid-column:5 / 13}
.si:nth-child(3) .txt{grid-column:2 / 10}
.si:nth-child(4) .txt{grid-column:6 / 13}

/* ---------------------------------------------------------------- 02 the turn
   Why the situation persists, and the model that finds out. The stage is
   the page's one loud colour. */
.turn{padding:var(--mid) 0 0}
.turn-say{grid-column:1 / 11}
.turn-say h2{font-size:clamp(34px,5.6vw,96px);max-width:15ch}
.turn-sub{grid-column:5 / 12;margin-top:clamp(30px,3.6vw,56px)}
.stage{background:var(--flare);color:var(--ink);padding:var(--mid) 0;margin-top:var(--mid)}
.stage-head{grid-column:1 / 9;margin-bottom:clamp(36px,4.6vw,70px)}
.stage-head .beat,.stage-head .beat i{color:var(--ink)}
.stage-head .beat::after{background:var(--ink)}
.stage-head h2{font-size:clamp(28px,3.8vw,60px);max-width:17ch}
.stage-fig{grid-column:1 / 9;margin:0;min-width:0}
.stage-notes{grid-column:9 / 13}
.stage-notes p{font-size:16.5px;line-height:1.45;margin:0 0 20px;padding-left:16px;border-left:2px solid rgba(23,30,34,.4)}
.stage-notes p:first-child{font-family:var(--disp);font-weight:800;font-size:clamp(19px,1.6vw,25px);line-height:1.1;letter-spacing:-.02em;border-left-color:var(--ink)}
.stage-foot{grid-column:1 / 13;margin-top:clamp(34px,4vw,60px);padding-top:clamp(22px,2.6vw,36px);border-top:1.5px solid rgba(23,30,34,.35);display:flex;flex-wrap:wrap;justify-content:space-between;align-items:baseline;gap:16px 40px}
.stage-foot .method{font-family:var(--disp);font-weight:800;font-size:clamp(22px,2.4vw,38px);letter-spacing:-.028em;line-height:1;font-variation-settings:"opsz" 144,"SOFT" 20,"WONK" 1}
.stage-foot .go{background:transparent;border-color:rgba(23,30,34,.45);align-self:baseline}
.stage-foot .go svg{background:var(--ink);color:var(--flare)}
.stage-foot .go:hover{background:var(--ink);border-color:var(--ink);color:var(--bone)}
.stage-foot .go:hover svg{background:var(--flare);color:var(--ink)}
.dgm{width:100%;height:auto;display:block;font-family:var(--sans)}
.dgm .hb{font-size:14px;fill:var(--bone);font-weight:700}
.dgm .hb.inv{fill:var(--ink)}
.dgm .b{fill:var(--ink)}.dgm .b2{fill:#2E3C41}
.dgm .lk{stroke:rgba(23,30,34,.8);fill:none;stroke-width:2;stroke-linecap:round;stroke-linejoin:round}
.dgm .acc{stroke:var(--bone);fill:none;stroke-linecap:round;stroke-linejoin:round}
.dgm .fill-acc{fill:var(--bone)}
.dgm .hcap.acc{fill:var(--ink);stroke:none;font-family:var(--disp);font-style:italic;font-size:15px;font-weight:600}
.dgm-scroll{min-width:0;max-width:1080px}

/* ---------------------------------------------------------------- 03 proof
   One ledger: figures, story, voice, all hung on the same hairlines, so the
   eye travels down a single spine rather than hunting across a stagger. */
.proof{padding:var(--air) 0 0}
.proof-head{grid-column:1 / 8}
.proof-head h2{font-size:clamp(30px,3.9vw,62px);line-height:1.0;max-width:17ch}
.proof-note{grid-column:9 / 13;align-self:end;padding-bottom:6px}
.ledger{margin-top:clamp(34px,4vw,60px);border-top:1.5px solid var(--ink);border-bottom:1px solid var(--line);display:grid;grid-template-columns:repeat(3,1fr)}
.stat{padding:clamp(26px,3vw,44px) clamp(18px,2.4vw,36px) clamp(26px,3vw,44px) 0}
.stat+.stat{border-left:1px solid var(--line);padding-left:clamp(18px,2.4vw,36px)}
.num{font-family:var(--disp);font-weight:900;font-size:clamp(46px,6.2vw,104px);line-height:.86;letter-spacing:-.05em;font-variation-settings:"opsz" 144,"WONK" 1;font-variant-numeric:tabular-nums;white-space:nowrap}
.num sup{font-size:.42em;top:-.82em;color:var(--flare);font-weight:900;letter-spacing:0}
.stat .l{margin-top:14px;font-size:15.5px;line-height:1.4;color:var(--ink-2);max-width:22ch;font-weight:500}
.story{margin-top:clamp(26px,3vw,44px);padding:clamp(26px,3vw,44px) 0;border-bottom:1px solid var(--line);align-items:center}
.story .crop{grid-column:1 / 7;overflow:hidden}
.story .crop img{width:100%;height:clamp(240px,28vw,420px);object-fit:cover}
.story .say{grid-column:8 / 13}
.cx{font-size:12px;font-weight:700;text-transform:uppercase;letter-spacing:.18em;color:var(--flare-ink);margin-bottom:16px}
.story h3{font-family:var(--disp);font-weight:800;font-size:clamp(25px,2.6vw,42px);line-height:1.02;letter-spacing:-.03em;margin-bottom:10px;font-variation-settings:"opsz" 144,"SOFT" 20,"WONK" 1}
.cwho{font-size:14.5px;font-weight:700;color:var(--ink-2);margin:0 0 22px}
.fact{margin-bottom:14px}
.fact .k{font-size:11.5px;font-weight:700;text-transform:uppercase;letter-spacing:.16em;color:var(--ink-3);margin-bottom:5px}
.fact p{margin:0;font-size:15.5px;line-height:1.5;color:var(--ink-2)}
.story .go{margin-top:14px}
.cmore{margin:14px 0 0;font-size:14.5px;line-height:1.5;color:var(--ink-2);max-width:38ch}
.cmore a{font-weight:700;color:var(--ink);text-decoration:underline;text-decoration-thickness:1.5px;text-underline-offset:3px;text-decoration-color:var(--flare)}
.cmore a:hover{color:var(--flare-ink)}
.proof-foot{padding:clamp(26px,3vw,44px) 0 0;align-items:start}
.voice{grid-column:1 / 8}
.voice blockquote{margin:0;font-family:var(--disp);font-style:italic;font-weight:600;font-size:clamp(22px,2.4vw,38px);line-height:1.08;letter-spacing:-.024em;font-variation-settings:"opsz" 144,"SOFT" 20,"WONK" 1;max-width:22ch}
.voice cite{display:block;margin-top:14px;font-style:normal;font-size:12.5px;font-weight:700;text-transform:uppercase;letter-spacing:.14em;color:var(--flare-ink)}
.proof-links{grid-column:9 / 13;display:flex;flex-direction:column;gap:12px;align-items:flex-start;padding-left:clamp(0px,2vw,24px);border-left:1px solid var(--line)}
.proof-links .who{font-size:15.5px;line-height:1.5;color:var(--ink-2);max-width:30ch;margin-bottom:4px}

/* ---------------------------------------------------------------- 04 doors
   Three ways in. Each one names its destination in the heading, so the
   reader can see where the link goes before they read a word of it. */
.doors{padding:var(--air) 0 var(--mid)}
.doors-head{grid-column:1 / 9;margin-bottom:clamp(30px,4vw,56px)}
.doors-head h2{font-size:clamp(30px,4.4vw,72px);max-width:14ch}
.door-list{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:clamp(22px,3vw,44px)}
.door{display:flex;flex-direction:column;border-top:2px solid var(--ink);padding-top:22px;height:100%;transition:border-color .25s var(--ease)}
.door:hover{border-top-color:var(--flare)}
.door .crop{overflow:hidden;margin-bottom:24px}
.door .crop img{width:100%;height:clamp(200px,21vw,320px);object-fit:cover;transition:transform .8s var(--ease)}
.door:hover .crop img{transform:scale(1.035)}
.door .n{font-size:12px;font-weight:700;text-transform:uppercase;letter-spacing:.18em;color:var(--ink-3);margin-bottom:12px}
.door h3{font-family:var(--disp);font-weight:800;font-size:clamp(24px,2.3vw,38px);line-height:1.04;letter-spacing:-.03em;margin-bottom:14px;font-variation-settings:"opsz" 144,"SOFT" 20,"WONK" 1;transition:color .2s}
.door h3 span{background-image:linear-gradient(var(--flare),var(--flare));background-repeat:no-repeat;background-position:0 100%;background-size:0 3px;transition:background-size .3s var(--ease)}
.door:hover h3{color:var(--flare-ink)}
.door:hover h3 span{background-size:100% 3px}
.door .say{font-size:16.5px;line-height:1.5;font-weight:700;color:var(--ink);margin:0 0 10px;max-width:40ch}
.door p{font-size:16px;line-height:1.52;color:var(--ink-2);margin:0 0 22px;max-width:40ch}
.door .go{margin-top:auto}

/* ---------------------------------------------------------------- 05 cta */
.cta{background:var(--bone);padding:var(--air) 0;border-top:1px solid var(--line)}
.cta-say{grid-column:1 / 8}
.cta h2{font-size:clamp(40px,6.6vw,116px);max-width:11ch;margin-bottom:clamp(26px,3vw,44px)}
.cta .lede{max-width:44ch}
.cta .lede+.lede{margin-top:18px}
.cta-meta{grid-column:9 / 13;align-self:end}
.dl{margin:0}
.dl>div{display:flex;justify-content:space-between;gap:18px;padding:15px 0;border-top:1px solid var(--line)}
.dl>div:last-child{border-bottom:1px solid var(--line)}
.dl dt{font-size:12px;font-weight:700;text-transform:uppercase;letter-spacing:.14em;color:var(--ink-3)}
.dl dd{margin:0;font-size:16px;font-weight:700;text-align:right}
.support{margin-top:24px;font-size:14px;font-weight:700;text-transform:uppercase;letter-spacing:.12em;color:var(--flare-ink)}

/* ---------------------------------------------------------------- footer */
footer{background:var(--paper-2);padding:clamp(52px,6vw,86px) 0 30px;font-size:15.5px;color:var(--ink-2)}
.ftop{row-gap:34px}
.fbrand{grid-column:1 / 5}
.fcol:nth-of-type(2){grid-column:6 / 8}.fcol:nth-of-type(3){grid-column:8 / 11}.fcol:nth-of-type(4){grid-column:11 / 13}
footer .brand{margin-bottom:14px;display:inline-block;color:var(--ink)}
.fh{font-family:var(--sans);font-size:11.5px;font-weight:700;text-transform:uppercase;letter-spacing:.15em;color:var(--flare-ink);margin:0 0 16px}
.fcol a{display:block;padding:6px 0;color:var(--ink)}
.fcol a:hover{color:var(--flare-ink)}
.frow{margin-top:clamp(40px,5vw,68px);padding-top:24px;border-top:1px solid var(--line);display:flex;flex-wrap:wrap;gap:14px 32px;justify-content:space-between;font-size:13px;color:var(--ink-3)}
.frow .fl{display:flex;flex-wrap:wrap;gap:22px}
.frow a:hover{color:var(--flare-ink)}
.stamp{margin-top:22px;font-size:11.5px;font-weight:700;letter-spacing:.16em;text-transform:uppercase;color:var(--flare-ink)}

.rv{opacity:0;transform:translateY(18px)}
.rv.in{opacity:1;transform:none;transition:opacity .75s var(--ease),transform .75s var(--ease)}
.rv.d1.in{transition-delay:.09s}.rv.d2.in{transition-delay:.18s}.rv.d3.in{transition-delay:.27s}

/* ---------------------------------------------------------------- responsive */
@media (max-width:1100px){
  .links{display:none}.burger{display:block}
  .hero h1{max-width:20ch}
  .hero-say{grid-column:1 / 7}
  .hero-fig{grid-column:1 / -1;margin-top:clamp(34px,5vw,56px);margin-right:calc(var(--gutter) * -1)}
  .hero-fig figcaption{position:static;transform:none;max-width:34ch;margin-top:18px;padding:0;background:none}
  .hero-fig figcaption::before{top:2px;bottom:2px}
  .fam-head,.turn-say,.stage-head,.proof-head,.doors-head,.cta-say,.voice{grid-column:1 / -1}
  .proof-note{grid-column:1 / 10;margin-top:18px}
  .story .crop{grid-column:1 / -1}
  .story .say{grid-column:1 / -1;margin-top:clamp(22px,3vw,34px)}
  .turn-sub{grid-column:1 / 10}
  .si:nth-child(1) .txt,.si:nth-child(3) .txt{grid-column:1 / 10}
  .si:nth-child(2) .txt,.si:nth-child(4) .txt{grid-column:4 / 13}
  .stage-fig{grid-column:1 / -1}
  .stage-notes{grid-column:1 / -1;margin-top:clamp(30px,4vw,48px);display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
  .stage-notes p{margin:0}
  .proof-links{grid-column:1 / -1;margin-top:clamp(30px,4vw,48px);border-left:0;padding-left:0;border-top:1px solid var(--line);padding-top:clamp(22px,3vw,34px)}
  .cta-meta{grid-column:1 / -1;margin-top:clamp(34px,4vw,54px)}
  .fbrand{grid-column:1 / 7}
  .fcol:nth-of-type(2){grid-column:1 / 5}.fcol:nth-of-type(3){grid-column:5 / 9}.fcol:nth-of-type(4){grid-column:9 / 13}
}
@media (max-width:760px){
  body{font-size:17px}
  .sl{display:block}
  .si .txt{padding-left:clamp(40px,10vw,46px)}
  .go{font-size:13.5px;gap:9px;padding-left:15px}
  .go svg{width:24px;height:24px;padding:6px}
  .door-list{grid-template-columns:1fr;gap:clamp(30px,7vw,44px)}
  :root{--air:clamp(64px,13vw,96px);--mid:clamp(54px,10vw,80px);--punch:clamp(44px,8vw,64px)}
  .bar{height:64px;gap:12px}
  .brand{font-size:20px}
  .nav-cta{padding:10px 14px;font-size:13px;flex:none;white-space:nowrap}
  .g12{grid-template-columns:repeat(4,minmax(0,1fr))}
  .hero-say,.hero-fig,.fam-head,.turn-say,.turn-sub,.stage-head,.stage-fig,.stage-notes,.stage-foot,
  .proof-head,.proof-note,.story .crop,.story .say,.voice,.proof-links,.doors-head,.cta-say,.cta-meta,.fbrand,
  .si:nth-child(1),.si:nth-child(2),.si:nth-child(3),.si:nth-child(4),
  .fcol:nth-of-type(2),.fcol:nth-of-type(3),.fcol:nth-of-type(4){grid-column:1 / -1}
  .si{grid-row:auto !important}
  .ledger{grid-template-columns:1fr}
  .stat{padding:22px 0}
  .stat+.stat{border-left:0;border-top:1px solid var(--line);padding-left:0}
  .si+.si{margin-top:clamp(34px,7vw,52px);padding-top:clamp(30px,7vw,44px)}
  .stage-notes{display:block}
  .stage-notes p{margin-bottom:18px}
  .dl>div{flex-direction:column;gap:5px}
  .dl dd{text-align:left}
  .dgm-scroll{overflow-x:auto;overflow-y:hidden;-webkit-overflow-scrolling:touch;overscroll-behavior-x:contain;scrollbar-width:thin;scrollbar-color:var(--ink) rgba(23,30,34,.2);margin-inline:calc(var(--gutter) * -1);padding-inline:var(--gutter)}
  .dgm-scroll::-webkit-scrollbar{height:6px}
  .dgm-scroll::-webkit-scrollbar-track{background:rgba(23,30,34,.2)}
  .dgm-scroll::-webkit-scrollbar-thumb{background:var(--ink);border-radius:3px}
  .dgm-scroll>svg{min-width:580px}
}
@media (max-width:460px){.nav-cta{display:none}}
@media (prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  .rv{opacity:1;transform:none}
  *,*::before,*::after{transition-duration:.01ms !important;animation-duration:.01ms !important}
}

/* ============================================================================
   SITEWIDE FURNITURE
   Everything below is new to v4: the parts the home page did not need but the
   rest of the site does. Same tokens, same rhythm, no second design system.
   ========================================================================= */

.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}

/* ---------------------------------------------------------------- page head
   The interior answer to the home hero: smaller, asymmetric, and it must
   answer "is this relevant to me?" above the fold. */
.phead{padding:clamp(48px,6vw,96px) 0 var(--mid)}
.phead .say{grid-column:1 / 8}
.phead h1{font-size:clamp(34px,5.2vw,84px);line-height:.98;letter-spacing:-.035em;max-width:15ch}
.phead .lede{margin-top:clamp(22px,2.6vw,36px);max-width:52ch}
.phead .actions{margin-top:clamp(26px,3vw,42px)}
.phead-fig{grid-column:9 / 13;align-self:end;margin:0}
.phead-fig img{width:100%;height:clamp(220px,26vw,400px);object-fit:cover}
.phead-fig figcaption{margin-top:12px;font-family:var(--disp);font-style:italic;font-size:15px;color:var(--ink-2);max-width:30ch}
.phead.plain .say{grid-column:1 / 10}

/* the crumb sits above the h1 on deep pages */
.crumb{grid-column:1 / -1;font-size:13px;font-weight:700;color:var(--ink-3);margin:0 0 clamp(20px,2.4vw,34px);display:flex;flex-wrap:wrap;align-items:center;gap:10px}
.crumb a{text-decoration:underline;text-decoration-color:var(--flare);text-underline-offset:3px;text-decoration-thickness:1.5px}
.crumb a:hover{color:var(--flare-ink)}
.crumb span{color:var(--ink-3);opacity:.5}

/* ---------------------------------------------------------------- sections */
.sec{padding:var(--mid) 0}
.sec-head{grid-column:1 / 9;margin-bottom:clamp(30px,4vw,60px)}
.sec-head h2{font-size:clamp(28px,3.8vw,60px);max-width:18ch}
.sec-head .lede{margin-top:20px;max-width:50ch}
.sec-aside{grid-column:9 / 13;align-self:end;padding-bottom:6px}

/* a big statement, used once or twice a page at most */
.statement{padding:var(--punch) 0;border-top:1.5px solid var(--ink);border-bottom:1px solid var(--line);margin:var(--mid) 0}
.statement p{grid-column:1 / 11;font-family:var(--disp);font-weight:800;font-size:clamp(26px,3.6vw,56px);line-height:1.04;letter-spacing:-.03em;margin:0;font-variation-settings:"opsz" 144,"SOFT" 20,"WONK" 1}
.statement .by{grid-column:11 / 13;align-self:end;font-size:13px;font-weight:700;text-transform:uppercase;letter-spacing:.16em;color:var(--ink-3);margin:0}

/* image / text split, either way round */
.split{align-items:center;padding:clamp(26px,3vw,44px) 0}
.split .crop{grid-column:1 / 7;overflow:hidden}
.split .crop img{width:100%;height:clamp(240px,28vw,420px);object-fit:cover}
.split .say{grid-column:8 / 13}
.split.flip .crop{grid-column:7 / 13}
.split.flip .say{grid-column:1 / 6}
.split h3{font-family:var(--disp);font-weight:800;font-size:clamp(24px,2.6vw,42px);line-height:1.02;letter-spacing:-.03em;margin-bottom:16px;font-variation-settings:"opsz" 144,"SOFT" 20,"WONK" 1}
.split p{font-size:16.5px;line-height:1.55;color:var(--ink-2);max-width:46ch}

/* ---------------------------------------------------------------- the loop
   recognise, formulate, intervene, measure. The site's one organising model,
   drawn as a row of steps rather than a fourth kind of card. */
.loop{list-style:none;margin:0;padding:0;grid-column:1 / -1;display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:clamp(16px,2vw,32px);border-top:1.5px solid var(--ink);padding-top:clamp(20px,2.4vw,32px)}
.loop li{position:relative;padding-right:12px}
.loop .k{font-family:var(--disp);font-weight:900;font-size:15px;color:var(--flare);letter-spacing:0;font-variation-settings:"opsz" 144}
.loop h3{font-family:var(--disp);font-weight:800;font-size:clamp(19px,1.8vw,27px);line-height:1.05;letter-spacing:-.028em;margin:8px 0 8px;font-variation-settings:"opsz" 144,"SOFT" 20,"WONK" 1}
.loop p{font-size:15.5px;line-height:1.5;color:var(--ink-2);margin:0}

/* three-up variant of the loop, for stages that come in threes */
.loop.three{grid-template-columns:repeat(3,minmax(0,1fr))}

/* ---------------------------------------------------------------- U.X.C
   The delivery loop, after the formulation. The letter carries the stage. */
.uxc{list-style:none;margin:0;padding:0;grid-column:1 / -1}
.uxc li{display:grid;grid-template-columns:minmax(0,2fr) minmax(0,5fr);gap:clamp(18px,3vw,48px);padding:clamp(24px,3vw,40px) 0;border-top:1px solid var(--line)}
.uxc li:first-child{border-top:1.5px solid var(--ink)}
.uxc .let{font-family:var(--disp);font-weight:900;font-size:clamp(48px,7vw,120px);line-height:.8;letter-spacing:-.05em;color:var(--flare);font-variation-settings:"opsz" 144,"WONK" 1}
.uxc .let em{font-style:normal;color:var(--ink)}
.uxc .when{margin:14px 0 0;font-size:12.5px;font-weight:700;text-transform:uppercase;letter-spacing:.14em;color:var(--ink-3)}
.uxc h3{font-family:var(--disp);font-weight:800;font-size:clamp(22px,2.3vw,36px);line-height:1.02;letter-spacing:-.03em;margin-bottom:12px;font-variation-settings:"opsz" 144,"SOFT" 20,"WONK" 1}
.uxc p{font-size:16.5px;line-height:1.55;color:var(--ink-2);max-width:56ch;margin:0}

/* ---------------------------------------------------------------- scales
   The same move at three scales: title on the left, the three reads on the
   right. Deliberately not a card grid. */
.scale{list-style:none;margin:0;padding:0;grid-column:1 / -1}
.scale li{display:grid;grid-template-columns:minmax(0,4fr) minmax(0,7fr);gap:clamp(18px,3vw,48px);padding:clamp(24px,3vw,40px) 0;border-top:1px solid var(--line)}
.scale li:first-child{border-top:1.5px solid var(--ink)}
.scale .k{font-size:12px;font-weight:700;text-transform:uppercase;letter-spacing:.18em;color:var(--ink-3);margin:0 0 10px}
.scale h3{font-family:var(--disp);font-weight:800;font-size:clamp(21px,2.2vw,34px);line-height:1.03;letter-spacing:-.03em;margin:0;font-variation-settings:"opsz" 144,"SOFT" 20,"WONK" 1;max-width:20ch}
.scale dl{margin:0}
.scale dt{font-size:11.5px;font-weight:700;text-transform:uppercase;letter-spacing:.16em;color:var(--flare-ink);margin-bottom:5px}
.scale dd{margin:0 0 16px;font-size:16px;line-height:1.55;color:var(--ink-2);max-width:56ch}
.scale dd:last-child{margin-bottom:0}

/* ---------------------------------------------------------------- case study
   One pattern everywhere: situation, formulation, intervention, result. */
.case{border-top:1.5px solid var(--ink);padding-top:clamp(22px,2.6vw,34px);margin-top:clamp(34px,4vw,60px)}
.case .cx{grid-column:1 / -1}
.case-head{grid-column:1 / 8}
.case-head h3,.case-head h2{font-family:var(--disp);font-weight:800;font-size:clamp(25px,2.8vw,44px);line-height:1.02;letter-spacing:-.03em;margin-bottom:10px;font-variation-settings:"opsz" 144,"SOFT" 20,"WONK" 1}
.case-meta{grid-column:9 / 13;align-self:end;padding-bottom:4px}
.case-body{grid-column:1 / 8;margin-top:clamp(22px,2.6vw,34px)}
.case-side{grid-column:9 / 13;margin-top:clamp(22px,2.6vw,34px)}
.case-body .fact+.fact{margin-top:18px}
.case-body .fact p{max-width:52ch}
.case-fig{grid-column:1 / -1;margin:clamp(24px,3vw,40px) 0 0}
.case-fig img{width:100%;height:clamp(220px,30vw,460px);object-fit:cover}

/* ---------------------------------------------------------------- tiles
   Cards, used selectively. Never three-in-a-row twice on one page. */
.tiles{list-style:none;margin:0;padding:0;grid-column:1 / -1;display:grid;gap:clamp(20px,2.6vw,38px)}
.tiles.two{grid-template-columns:repeat(2,minmax(0,1fr))}
.tiles.three{grid-template-columns:repeat(3,minmax(0,1fr))}
.tiles.four{grid-template-columns:repeat(4,minmax(0,1fr))}
.tile{border-top:2px solid var(--ink);padding-top:20px;display:flex;flex-direction:column;height:100%}
.tile .k{font-size:12px;font-weight:700;text-transform:uppercase;letter-spacing:.18em;color:var(--ink-3);margin-bottom:12px}
.tile h3{font-family:var(--disp);font-weight:800;font-size:clamp(21px,2vw,31px);line-height:1.04;letter-spacing:-.03em;margin-bottom:12px;font-variation-settings:"opsz" 144,"SOFT" 20,"WONK" 1}
.tile p{font-size:16px;line-height:1.52;color:var(--ink-2);margin:0 0 18px;max-width:40ch}
.tile .go{margin-top:auto}

/* ---------------------------------------------------------------- people */
.person{align-items:start;padding:clamp(26px,3vw,44px) 0;border-top:1px solid var(--line)}
.person .crop{grid-column:1 / 4;overflow:hidden}
.person .crop img{width:100%;aspect-ratio:4/5;object-fit:cover}
.person .say{grid-column:5 / 13}
.person h3{font-family:var(--disp);font-weight:800;font-size:clamp(24px,2.6vw,40px);line-height:1;letter-spacing:-.03em;margin-bottom:6px;font-variation-settings:"opsz" 144,"SOFT" 20,"WONK" 1}
.person .role{font-size:13px;font-weight:700;text-transform:uppercase;letter-spacing:.16em;color:var(--flare-ink);margin:0 0 18px}
.person .useful{font-size:17px;line-height:1.5;font-weight:700;max-width:44ch;margin:0 0 14px}
.person p{font-size:16px;line-height:1.55;color:var(--ink-2);max-width:52ch}
.person .creds{margin-top:16px;font-size:14.5px;line-height:1.5;color:var(--ink-3);max-width:52ch}

/* ---------------------------------------------------------------- forms */
.form{grid-column:1 / 8}
.form .field{margin-bottom:20px}
.form label{display:block;font-size:13px;font-weight:700;text-transform:uppercase;letter-spacing:.14em;color:var(--ink-3);margin-bottom:8px}
.form .hint{font-size:14px;font-weight:400;letter-spacing:0;text-transform:none;color:var(--ink-2);margin:6px 0 0}
.form input,.form select,.form textarea{width:100%;font-family:var(--sans);font-size:16.5px;color:var(--ink);background:var(--bone);border:1.5px solid rgba(23,30,34,.28);border-radius:2px;padding:14px 16px;transition:border-color .2s var(--ease)}
.form textarea{min-height:150px;resize:vertical}
.form input:focus,.form select:focus,.form textarea:focus{border-color:var(--ink);outline:none}
.form input:focus-visible,.form select:focus-visible,.form textarea:focus-visible{outline:2.5px solid var(--flare-ink);outline-offset:2px}
.form .btn{margin-top:8px}
.form .consent{display:flex;gap:12px;align-items:flex-start;font-size:15px;line-height:1.5;color:var(--ink-2);text-transform:none;letter-spacing:0;font-weight:400}
.form .consent input{width:20px;height:20px;flex:none;margin-top:2px}
.form-aside{grid-column:9 / 13}

/* ---------------------------------------------------------------- prose
   Legal pages and anything else that is simply a document. */
.prose{grid-column:1 / 9;font-size:17px;line-height:1.65}
.prose h2{font-size:clamp(22px,2.2vw,32px);margin:clamp(32px,4vw,52px) 0 14px}
.prose h3{font-family:var(--disp);font-weight:800;font-size:20px;letter-spacing:-.02em;margin:28px 0 10px}
.prose p,.prose li{color:var(--ink-2);max-width:66ch}
.prose ul,.prose ol{padding-left:20px;margin:0 0 1em}
.prose li{margin-bottom:8px}
.prose a{text-decoration:underline;text-decoration-color:var(--flare);text-underline-offset:3px;text-decoration-thickness:1.5px;font-weight:700;color:var(--ink)}
.prose a:hover{color:var(--flare-ink)}
.prose-toc{grid-column:10 / 13;position:sticky;top:100px;align-self:start;font-size:14.5px}
.prose-toc h2{font-size:12px;font-weight:700;text-transform:uppercase;letter-spacing:.16em;color:var(--ink-3);margin:0 0 12px}
.prose-toc a{display:block;padding:6px 0;border-top:1px solid var(--line-2);color:var(--ink-2)}
.prose-toc a:hover{color:var(--flare-ink)}

/* ---------------------------------------------------------------- review
   The /v4 review build only. Stripped by tools/golive-v4.py. */
.reviewbar{background:var(--ink);color:var(--bone);font-size:13px;font-weight:700;letter-spacing:.02em}
.reviewbar .wrap{display:flex;flex-wrap:wrap;gap:8px 18px;align-items:center;padding:10px 0}
.reviewbar b{color:var(--flare)}

/* ---------------------------------------------------------------- responsive */
@media (max-width:1100px){
  .phead .say,.sec-head,.sec-aside,.form,.form-aside,.prose,.case-head,.case-meta,.case-body,.case-side{grid-column:1 / -1}
  .phead-fig{grid-column:1 / -1;margin-top:clamp(28px,4vw,44px)}
  .sec-aside,.case-meta{margin-top:22px;align-self:auto}
  .case-side{margin-top:26px}
  .statement p{grid-column:1 / -1}
  .statement .by{grid-column:1 / -1;margin-top:16px}
  .split .crop,.split .say,.split.flip .crop,.split.flip .say{grid-column:1 / -1}
  .split .say{margin-top:clamp(22px,3vw,34px)}
  .person .crop{grid-column:1 / 5}
  .person .say{grid-column:1 / -1;margin-top:24px}
  .prose-toc{display:none}
  .loop,.loop.three{grid-template-columns:repeat(2,minmax(0,1fr));row-gap:clamp(24px,3vw,36px)}
  .uxc li,.scale li{grid-template-columns:1fr;gap:14px}
  .uxc .let{font-size:clamp(40px,10vw,64px)}
}
@media (max-width:760px){
  .tiles.two,.tiles.three,.tiles.four{grid-template-columns:1fr}
  .loop,.loop.three{grid-template-columns:1fr;row-gap:26px}
  .person .crop{grid-column:1 / -1;max-width:260px}
  .phead h1{font-size:clamp(30px,8vw,44px)}
  .statement p{font-size:clamp(24px,6.4vw,34px)}
}

/* ---------------------------------------------------------------- consent
   Shown once, refusable as easily as it is accepted, and reopenable from the
   footer. Nothing non-essential runs before a choice exists. */
.cc{position:fixed;left:0;right:0;bottom:0;z-index:80;background:var(--bone);border-top:1.5px solid var(--ink);box-shadow:0 -18px 40px rgba(23,30,34,.09);transform:translateY(102%);transition:transform .45s var(--ease)}
.cc.up{transform:none}
.cc-in{width:min(var(--wrap),100% - (var(--gutter) * 2));margin-inline:auto;display:flex;flex-wrap:wrap;gap:18px 40px;align-items:center;justify-content:space-between;padding:20px 0}
.cc-say{max-width:74ch}
.cc-say h2{font-size:clamp(18px,1.5vw,23px);letter-spacing:-.02em;margin-bottom:6px}
.cc-say p{font-size:15px;line-height:1.5;color:var(--ink-2);margin:0}
.cc-say a{text-decoration:underline;text-decoration-color:var(--flare);text-underline-offset:3px;font-weight:700}
.cc-act{display:flex;flex-wrap:wrap;gap:10px}
.cc .btn{padding:12px 20px;font-size:15px}
.btn-ghost{border-color:rgba(23,30,34,.3);color:var(--ink-2)}
.btn-ghost:hover{border-color:var(--ink);color:var(--ink)}
.btn-ink{background:var(--ink);color:var(--bone)}
.btn-ink:hover{background:var(--flare);color:var(--ink)}
.btn-primary{background:var(--flare);color:var(--ink)}
.btn-primary:hover{background:var(--ink);color:var(--bone)}
.cc-panel{width:min(var(--wrap),100% - (var(--gutter) * 2));margin-inline:auto;padding-bottom:22px}
.cc-row{display:flex;gap:24px;align-items:flex-start;justify-content:space-between;padding:16px 0;border-top:1px solid var(--line)}
.cc-row b{display:block;font-size:15px;margin-bottom:4px}
.cc-row p{font-size:14.5px;line-height:1.5;color:var(--ink-2);margin:0;max-width:70ch}
.cc-fixed{font-size:12px;font-weight:700;text-transform:uppercase;letter-spacing:.14em;color:var(--ink-3);white-space:nowrap;padding-top:2px}
.cc-switch{position:relative;flex:none;width:52px;height:30px;cursor:pointer}
.cc-switch input{position:absolute;opacity:0;width:100%;height:100%;margin:0;cursor:pointer}
.cc-switch span{position:absolute;inset:0;background:var(--paper-2);border:1.5px solid rgba(23,30,34,.3);border-radius:999px;transition:background .2s var(--ease),border-color .2s var(--ease)}
.cc-switch span::after{content:"";position:absolute;left:3px;top:3px;width:21px;height:21px;border-radius:50%;background:var(--ink);transition:transform .2s var(--ease)}
.cc-switch input:checked+span{background:var(--flare);border-color:var(--flare-deep)}
.cc-switch input:checked+span::after{transform:translateX(21px)}
.cc-switch input:focus-visible+span{outline:2.5px solid var(--flare-ink);outline-offset:3px}
.cc-switch i{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0,0,0,0)}
.visually-hidden{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap}
.formnote{margin:14px 0 0;font-size:15.5px;font-weight:700;color:var(--ink)}
.formnote.bad{color:var(--flare-ink)}
.ccbtn{background:none;border:0;padding:0;font:inherit;color:inherit;cursor:pointer;text-decoration:underline;text-underline-offset:3px}
@media (max-width:760px){
  .cc-in{padding:16px 0;gap:14px}
  .cc .btn{flex:1 1 auto;justify-content:center}
}

/* ---------------------------------------------------------------- awards
   A strip, not a trophy cabinet. Marks are set in grey and come up on hover,
   the same treatment as the client logos. */
.awards{list-style:none;margin:0;padding:0;grid-column:1 / -1;display:flex;flex-wrap:wrap;align-items:center;gap:clamp(20px,3vw,44px)}
.awards img{height:clamp(46px,4.6vw,68px);width:auto;opacity:.72;filter:grayscale(1);transition:opacity .3s,filter .3s}
.awards li:hover img{opacity:1;filter:grayscale(0)}

/* ---------------------------------------------------------------- details
   Credentials, kept available for due diligence and out of the way of the
   reader who only wants to know what someone is useful for. */
details.creds{margin-top:18px;border-top:1px solid var(--line)}
details.creds summary{cursor:pointer;padding:14px 0;font-size:13px;font-weight:700;text-transform:uppercase;letter-spacing:.14em;color:var(--flare-ink);list-style:none;display:flex;align-items:center;gap:10px}
details.creds summary::-webkit-details-marker{display:none}
details.creds summary::after{content:"";width:8px;height:8px;border-right:2px solid currentColor;border-bottom:2px solid currentColor;transform:rotate(45deg);transition:transform .2s var(--ease)}
details.creds[open] summary::after{transform:rotate(-135deg)}
details.creds summary:focus-visible{outline:2.5px solid var(--flare-ink);outline-offset:3px}
details.creds ul{margin:0 0 18px;padding-left:20px}
details.creds li{font-size:15px;line-height:1.55;color:var(--ink-2);margin-bottom:8px}
details.creds a{text-decoration:underline;text-decoration-color:var(--flare);text-underline-offset:3px;font-weight:700}

/* ---------------------------------------------------------------- archive
   The full body of work, after the flagships. A list with a thumbnail, so
   twenty entries read as an archive rather than twenty more cards. */
.strand{grid-column:1 / -1;margin-top:clamp(34px,4vw,60px)}
.strand > h3,.strand > h2{font-family:var(--disp);font-weight:800;font-size:clamp(20px,1.9vw,28px);letter-spacing:-.03em;padding-bottom:14px;border-bottom:1.5px solid var(--ink);font-variation-settings:"opsz" 144,"SOFT" 20,"WONK" 1}
.wks{list-style:none;margin:0;padding:0}
.wks li{border-bottom:1px solid var(--line)}
.wks a,.wks .nolink{display:grid;grid-template-columns:96px minmax(0,4fr) minmax(0,6fr);gap:clamp(14px,2vw,32px);align-items:center;padding:16px 0}
.wks img{width:96px;height:64px;object-fit:cover}
.wks h4,.wks h3{font-family:var(--disp);font-weight:800;font-size:clamp(17px,1.5vw,22px);line-height:1.1;letter-spacing:-.025em;margin:0 0 4px;font-variation-settings:"opsz" 144,"SOFT" 20,"WONK" 1;transition:color .2s}
.wks a:hover h4,.wks a:hover h3{color:var(--flare-ink)}
.wks .cl{font-size:13px;font-weight:700;color:var(--ink-3);margin:0}
.wks p{font-size:15.5px;line-height:1.5;color:var(--ink-2);margin:0;max-width:60ch}
@media (max-width:760px){
  .wks a,.wks .nolink{grid-template-columns:72px minmax(0,1fr);row-gap:8px}
  .wks img{width:72px;height:52px}
  .wks p{grid-column:1 / -1}
}

/* the fact table inside a legal document */
.prose .spec{margin:18px 0 24px;border-top:1px solid var(--line)}
.prose .spec > div{display:flex;flex-wrap:wrap;gap:8px 24px;justify-content:space-between;padding:12px 0;border-bottom:1px solid var(--line)}
.prose .spec span{font-size:12px;font-weight:700;text-transform:uppercase;letter-spacing:.14em;color:var(--ink-3)}
.prose .spec b{font-size:16px}
.prose section{scroll-margin-top:100px}

/* ---------------------------------------------------------------- papers
   The published record on a case page. Year in the margin, DOI on the line,
   so it reads like a reference list rather than a set of promo cards. */
.papers{list-style:none;margin:0;padding:0;grid-column:1 / -1;border-top:1.5px solid var(--ink)}
.papers li{border-bottom:1px solid var(--line)}
.papers .pap{display:grid;grid-template-columns:74px minmax(0,1fr);gap:clamp(12px,2vw,28px);padding:16px 0;align-items:baseline}
.papers .yr{font-family:var(--disp);font-weight:900;font-size:18px;color:var(--flare);letter-spacing:-.02em;font-variation-settings:"opsz" 144}
.papers h3{font-family:var(--disp);font-weight:800;font-size:clamp(17px,1.5vw,22px);line-height:1.15;letter-spacing:-.025em;margin:0 0 5px;font-variation-settings:"opsz" 144,"SOFT" 20,"WONK" 1;transition:color .2s;max-width:64ch}
.papers a:hover h3{color:var(--flare-ink)}
.papers .jn{font-size:15px;color:var(--ink-2);margin:0}
.papers .doi{font-size:13px;font-weight:700;color:var(--ink-3);word-break:break-all}
.wks.nothumb a{grid-template-columns:minmax(0,4fr) minmax(0,6fr)}
@media (max-width:760px){
  .papers .pap{grid-template-columns:1fr;gap:4px}
  .wks.nothumb a{grid-template-columns:1fr}
}

/* ============================================================================
   INSIGHTS
   The article template and the listing. Long-form gets a wider measure and a
   quieter rhythm than the marketing pages, on the same tokens.
   ========================================================================= */
.art-meta{margin-top:22px;font-size:14.5px;font-weight:700;color:var(--ink-3);display:flex;flex-wrap:wrap;gap:8px 12px;align-items:center}
.art-meta a{text-decoration:underline;text-decoration-color:var(--flare);text-underline-offset:3px}
.art-meta .sep{color:var(--line)}
.art-meta .draft{color:var(--flare-ink)}
.art-hero{margin:0 0 clamp(30px,4vw,52px)}
.art-hero img{width:100%;height:clamp(240px,34vw,520px);object-fit:cover}
.art-hero figcaption{margin-top:12px;font-family:var(--disp);font-style:italic;font-size:15px;color:var(--ink-2);max-width:56ch}
.article{grid-column:1 / 9;font-size:18px;line-height:1.7}
.article > h2{font-family:var(--disp);font-weight:800;font-size:clamp(24px,2.4vw,36px);line-height:1.06;letter-spacing:-.03em;margin:clamp(36px,4.4vw,60px) 0 16px;font-variation-settings:"opsz" 144,"SOFT" 20,"WONK" 1}
.article > h3{font-size:clamp(19px,1.7vw,25px);margin:clamp(28px,3vw,40px) 0 12px}
.article blockquote{margin:clamp(28px,3vw,40px) 0;padding-left:24px;border-left:3px solid var(--flare);font-family:var(--disp);font-style:italic;font-weight:600;font-size:clamp(20px,1.9vw,27px);line-height:1.25;color:var(--ink)}
.article figure{margin:clamp(28px,3vw,40px) 0}
.article figure img{width:100%}
.article figcaption{margin-top:10px;font-family:var(--disp);font-style:italic;font-size:15px;color:var(--ink-2)}
.article hr{border:0;border-top:1.5px solid var(--ink);margin:clamp(34px,4vw,56px) 0}
.art-author{grid-column:10 / 13;align-self:start;position:sticky;top:100px;border-top:2px solid var(--ink);padding-top:18px}
.art-author .k{font-size:12px;font-weight:700;text-transform:uppercase;letter-spacing:.16em;color:var(--ink-3);margin:0 0 10px}
.art-author .name{font-family:var(--disp);font-weight:800;font-size:21px;letter-spacing:-.025em;margin:0 0 2px}
.art-author .job{font-size:13px;font-weight:700;text-transform:uppercase;letter-spacing:.12em;color:var(--flare-ink);margin:0 0 12px}
.art-author .bio{font-size:15px;line-height:1.55;color:var(--ink-2);margin:0 0 16px}

/* the listing */
.sub{max-width:44ch;margin-top:clamp(26px,3vw,40px)}
.sub label{display:block;font-size:13px;font-weight:700;text-transform:uppercase;letter-spacing:.14em;color:var(--ink-3);margin-bottom:8px}
.sub-row{display:flex;flex-wrap:wrap;gap:10px}
.sub-row input{flex:1 1 220px;min-width:0}
.ifilter{margin-bottom:clamp(26px,3vw,40px)}
.ifilter-top{display:flex;flex-wrap:wrap;gap:14px 24px;align-items:center;justify-content:space-between;margin-bottom:18px}
.search-wrap{flex:1 1 260px;max-width:360px}
.search-wrap input{width:100%;font-family:var(--sans);font-size:16px;padding:12px 16px;border:1.5px solid rgba(23,30,34,.28);border-radius:999px;background:var(--bone);color:var(--ink)}
.search-wrap input:focus-visible{outline:2.5px solid var(--flare-ink);outline-offset:2px}
.pcount{margin:0;font-size:13px;font-weight:700;text-transform:uppercase;letter-spacing:.14em;color:var(--ink-3)}
.filters{display:flex;flex-wrap:wrap;gap:10px}
.filters button{font-family:var(--sans);font-size:14px;font-weight:700;color:var(--ink);background:transparent;border:1.5px solid rgba(23,30,34,.24);border-radius:999px;padding:9px 16px;cursor:pointer;transition:background .2s var(--ease),color .2s var(--ease),border-color .2s var(--ease)}
.filters button:hover{border-color:var(--ink)}
.filters button[aria-pressed="true"]{background:var(--ink);border-color:var(--ink);color:var(--bone)}
.filters .n{opacity:.6;margin-left:6px;font-variant-numeric:tabular-nums}
.posts{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:clamp(22px,2.8vw,42px)}
.posts article{display:flex;flex-direction:column;border-top:2px solid var(--ink);padding-top:18px}
.posts .thumb{width:100%;height:clamp(150px,15vw,200px);object-fit:cover;margin-bottom:16px}
.posts .thumb-none{display:block;width:100%;height:clamp(150px,15vw,200px);background:var(--paper-2);margin-bottom:16px}
.posts .art-meta{margin:0 0 10px;font-size:12.5px;text-transform:uppercase;letter-spacing:.12em}
.posts h3{font-family:var(--disp);font-weight:800;font-size:clamp(19px,1.7vw,26px);line-height:1.08;letter-spacing:-.03em;margin:0 0 10px;font-variation-settings:"opsz" 144,"SOFT" 20,"WONK" 1}
.posts h3 a{transition:color .2s}
.posts article:hover h3 a{color:var(--flare-ink)}
.posts .standfirst{font-size:15.5px;line-height:1.5;color:var(--ink-2);margin:0 0 14px}
.posts .chips{margin:auto 0 0}
.chip{display:inline-block;font-size:11.5px;font-weight:700;text-transform:uppercase;letter-spacing:.14em;color:var(--ink-3);border:1px solid var(--line);border-radius:999px;padding:5px 11px}
.posts-none{margin-top:26px;font-size:16.5px;color:var(--ink-2)}
.posts-more{height:2px}
.empty{font-size:17px;color:var(--ink-2)}
@media (max-width:1100px){
  .article,.art-author{grid-column:1 / -1}
  .art-author{position:static;margin-top:clamp(30px,4vw,48px)}
  .posts{grid-template-columns:repeat(2,minmax(0,1fr))}
}
@media (max-width:760px){
  .posts{grid-template-columns:1fr}
  .article{font-size:17px}
}

/* ---------------------------------------------------------------- case fixes
   The meta column is taller than the heading, so it has to span the rows
   rather than stretch the first one and leave a hole under the title. */
.case .cx{grid-row:1}
.case-head{grid-row:2}
.case-meta{grid-row:2 / span 2}
.case-body{grid-row:3}
.case-side{grid-row:4}
.case-fig{grid-row:5}
.case .proof-links{grid-column:9 / 13;grid-row:4;border-left:0;padding-left:0;margin-top:clamp(22px,2.6vw,34px)}
/* consecutive paragraphs inside one part of the case need air between them */
.fact p + p{margin-top:12px}
/* award marks sit in a narrow column here, so they run smaller */
.case-meta .awards{gap:16px 20px}
.case-meta .awards img{height:34px;opacity:.8}
@media (max-width:1100px){
  .case .cx,.case-head,.case-meta,.case-body,.case-side,.case-fig,.case .proof-links{grid-row:auto}
}

/* ---------------------------------------------------------------- pathway pages
   Imagery and wayfinding for the three route pages, so they do not read as one
   body of text from the head down: a bigger head image, an on-this-page index,
   photos in the empty half of the staggered situations, photos on case tiles,
   a photographic pause, and one banded section. */
.phead.big .phead-fig{grid-column:8 / 13}
.phead.big .phead-fig img{height:clamp(280px,34vw,520px)}
.onpage{display:flex;flex-wrap:wrap;align-items:center;gap:10px;margin-top:clamp(22px,2.6vw,34px)}
.onpage>span{font-size:12px;font-weight:700;text-transform:uppercase;letter-spacing:.18em;color:var(--ink-3);margin-right:8px}
.onpage a{padding:8px 15px;border:1.5px solid rgba(23,30,34,.22);border-radius:999px;background:var(--bone);font-size:14px;font-weight:700;line-height:1.2;transition:background .2s var(--ease),color .2s var(--ease),border-color .2s var(--ease)}
.onpage a:hover{background:var(--ink);border-color:var(--ink);color:var(--bone)}
.si-pic{margin:0;overflow:hidden}
.si:nth-child(2) .si-pic{grid-column:1 / 4}
.si:nth-child(4) .si-pic{grid-column:1 / 5}
.si-pic img{width:100%;height:clamp(180px,17vw,260px);object-fit:cover}
.tile .crop{overflow:hidden;margin:0 0 18px}
.tile .crop img{width:100%;height:clamp(170px,15vw,230px);object-fit:cover;transition:transform .8s var(--ease)}
.tile:hover .crop img{transform:scale(1.03)}
.pic-band{margin:0}
.pic-band img{width:100%;height:clamp(220px,28vw,420px);object-fit:cover}
.band{background:var(--bone);border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.case-side .shot{margin:0 0 clamp(24px,3vw,40px)}
.case-side .shot img{width:100%;border:1px solid var(--line)}
.case-side .shot figcaption{margin-top:10px;font-size:13px;color:var(--ink-3)}
/* after the areas of help, an open offer to talk rather than a package */
.talk{grid-column:1 / -1;display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:20px 40px;margin-top:clamp(36px,4.4vw,64px);padding-top:clamp(22px,2.6vw,34px);border-top:1.5px solid var(--ink)}
.talk p{margin:0;font-family:var(--disp);font-weight:800;font-size:clamp(20px,2vw,30px);line-height:1.12;letter-spacing:-.025em;max-width:36ch;font-variation-settings:"opsz" 144,"SOFT" 20,"WONK" 1}
@media (max-width:1100px){
  .phead.big .phead-fig{grid-column:1 / -1}
  .si-pic{display:none}
  .tiles.four{grid-template-columns:repeat(2,minmax(0,1fr))}
}
/* phones: the 1100px two-up above comes later in the file than the 760px
   one-up, so it has to be restated here; long source links wrap instead of
   pushing the page sideways; footer links get a tappable height */
@media (max-width:760px){
  .tiles.four{grid-template-columns:1fr}
  .go{white-space:normal;border-radius:22px}
  .frow .fl a,.frow .ccbtn{display:inline-block;padding:10px 0}
}
@media (max-width:360px){.hero h1{font-size:42px}}
/* spanning two rows, the meta column reads from the top, beside the heading */
.case-meta{align-self:start;padding-bottom:0}
.case-body .fact p{max-width:58ch}
.case-links{margin-top:clamp(24px,3vw,38px);display:flex;flex-direction:column;align-items:flex-start;gap:10px}
.case-links .who{font-size:15px;line-height:1.5;color:var(--ink-2);margin:0 0 6px;max-width:34ch}

/* ---------------------------------------------------------------- verification
   Credential, publication and award links carried over from the live site for
   EEAT: every claim can be checked at its source, not taken on our word. */
.person .verify-k{margin:18px 0 10px;font-size:12px;font-weight:700;text-transform:uppercase;letter-spacing:.16em;color:var(--ink-3)}
.verify{display:flex;flex-wrap:wrap;gap:8px}
.verify a{display:inline-flex;align-items:center;gap:7px;font-size:12.5px;font-weight:700;letter-spacing:.06em;text-transform:uppercase;color:var(--ink);border:1px solid rgba(23,30,34,.28);border-radius:999px;padding:6px 12px;background:var(--bone);transition:background .22s var(--ease),color .22s var(--ease),border-color .22s var(--ease)}
.verify a svg{width:12px;height:12px;flex:none;color:var(--flare-ink)}
.verify a:hover{background:var(--ink);border-color:var(--ink);color:var(--bone)}
.verify a:hover svg{color:var(--flare)}
.verify a:focus-visible,.papers a:focus-visible,.awards a:focus-visible{outline:2.5px solid var(--flare-ink);outline-offset:3px}
.awards a{display:block}
.srcs{grid-column:1 / -1}
.srcs .who{max-width:60ch}
.srcs .go{white-space:normal}
.proof-awards{margin-top:clamp(40px,5vw,72px);padding-top:clamp(24px,3vw,40px);border-top:1px solid var(--line)}
.papers-note{margin:clamp(40px,5vw,64px) 0 0;max-width:60ch}
.papers{list-style:none;margin:18px 0 0;padding:0;border-top:2px solid var(--ink)}
.papers li{display:grid;grid-template-columns:minmax(0,1fr) auto;gap:8px 28px;align-items:baseline;padding:18px 0;border-bottom:1px solid var(--line)}
.pap{display:grid;grid-template-columns:64px minmax(0,1fr);gap:0 20px;align-items:baseline}
.pap .yr{font-family:var(--disp);font-weight:800;font-size:17px;color:var(--flare-ink);font-variation-settings:"opsz" 144}
.pap h3{font-family:var(--sans);font-weight:700;font-size:17px;line-height:1.4;letter-spacing:0;margin:0 0 6px;max-width:70ch}
.pap:hover h3{text-decoration:underline;text-decoration-color:var(--flare);text-underline-offset:3px}
.pap .jn{display:block;font-size:14.5px;line-height:1.5;color:var(--ink-2)}
.pap .doi{display:block;margin-top:4px;font-size:13px;color:var(--ink-3);letter-spacing:.02em}
.papers .src{font-size:13.5px;font-weight:700;color:var(--ink);text-decoration:underline;text-decoration-color:var(--flare);text-underline-offset:3px;white-space:nowrap}
.papers .src:hover{color:var(--flare-ink)}
@media (max-width:760px){
  .papers li,.pap{grid-template-columns:1fr}
  .papers .src{white-space:normal}
}