/* The Structure: generated by build.py, do not edit here */
@font-face{font-family:'IBM Plex Mono';font-style:normal;font-weight:400;font-display:swap;src:url(/assets/fonts/IBMPlexMono-latin-ext-9994c1.woff2) format('woff2');unicode-range:U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+0304, U+0308, U+0329, U+1D00-1DBF, U+1E00-1E9F, U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20C4, U+2113, U+2C60-2C7F, U+A720-A7FF}
@font-face{font-family:'IBM Plex Mono';font-style:normal;font-weight:400;font-display:swap;src:url(/assets/fonts/IBMPlexMono-latin-d77319.woff2) format('woff2');unicode-range:U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD}
@font-face{font-family:'IBM Plex Mono';font-style:normal;font-weight:500;font-display:swap;src:url(/assets/fonts/IBMPlexMono-latin-ext-60d1ee.woff2) format('woff2');unicode-range:U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+0304, U+0308, U+0329, U+1D00-1DBF, U+1E00-1E9F, U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20C4, U+2113, U+2C60-2C7F, U+A720-A7FF}
@font-face{font-family:'IBM Plex Mono';font-style:normal;font-weight:500;font-display:swap;src:url(/assets/fonts/IBMPlexMono-latin-8d0aea.woff2) format('woff2');unicode-range:U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD}
@font-face{font-family:'Inter Tight';font-style:normal;font-weight:200;font-display:swap;src:url(/assets/fonts/InterTight-latin-ext-8a39ba.woff2) format('woff2');unicode-range:U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+0304, U+0308, U+0329, U+1D00-1DBF, U+1E00-1E9F, U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20C4, U+2113, U+2C60-2C7F, U+A720-A7FF}
@font-face{font-family:'Inter Tight';font-style:normal;font-weight:200;font-display:swap;src:url(/assets/fonts/InterTight-latin-6c70c7.woff2) format('woff2');unicode-range:U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD}
@font-face{font-family:'Inter Tight';font-style:normal;font-weight:300;font-display:swap;src:url(/assets/fonts/InterTight-latin-ext-8a39ba.woff2) format('woff2');unicode-range:U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+0304, U+0308, U+0329, U+1D00-1DBF, U+1E00-1E9F, U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20C4, U+2113, U+2C60-2C7F, U+A720-A7FF}
@font-face{font-family:'Inter Tight';font-style:normal;font-weight:300;font-display:swap;src:url(/assets/fonts/InterTight-latin-6c70c7.woff2) format('woff2');unicode-range:U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD}
@font-face{font-family:'Inter Tight';font-style:normal;font-weight:400;font-display:swap;src:url(/assets/fonts/InterTight-latin-ext-8a39ba.woff2) format('woff2');unicode-range:U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+0304, U+0308, U+0329, U+1D00-1DBF, U+1E00-1E9F, U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20C4, U+2113, U+2C60-2C7F, U+A720-A7FF}
@font-face{font-family:'Inter Tight';font-style:normal;font-weight:400;font-display:swap;src:url(/assets/fonts/InterTight-latin-6c70c7.woff2) format('woff2');unicode-range:U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD}
@font-face{font-family:'Inter Tight';font-style:normal;font-weight:500;font-display:swap;src:url(/assets/fonts/InterTight-latin-ext-8a39ba.woff2) format('woff2');unicode-range:U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+0304, U+0308, U+0329, U+1D00-1DBF, U+1E00-1E9F, U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20C4, U+2113, U+2C60-2C7F, U+A720-A7FF}
@font-face{font-family:'Inter Tight';font-style:normal;font-weight:500;font-display:swap;src:url(/assets/fonts/InterTight-latin-6c70c7.woff2) format('woff2');unicode-range:U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD}

:root{
  --paper:#f4f4f1; --paper-2:#ecece8; --ink:#0b0c0e; --ink-2:#45474c; --muted:#8b8c90;
  --line:rgba(11,12,14,.1); --line-2:rgba(11,12,14,.24); --red:#ff3d1f; --red-soft:rgba(255,61,31,.12);
  --face-top:#ffffff; --face-l:#ebebe7; --face-r:#dfdfda;
  --grid:rgba(11,12,14,.04);
  --sans:"Inter Tight",-apple-system,BlinkMacSystemFont,"Helvetica Neue",Arial,sans-serif;
  --mono:"IBM Plex Mono",ui-monospace,SFMono-Regular,Menlo,monospace;
  --gut:clamp(20px,4.2vw,80px); --maxw:none;
}
@media (prefers-color-scheme:dark){
  :root{
    --paper:#0a0b0d; --paper-2:#121418; --ink:#efefec; --ink-2:#b4b6bb; --muted:#7c7f86;
    --line:rgba(239,239,236,.1); --line-2:rgba(239,239,236,.26); --red:#ff5a3a; --red-soft:rgba(255,90,58,.16);
    --face-top:#16191e; --face-l:#111317; --face-r:#0d0f12; --grid:rgba(239,239,236,.035);
  }
}
*{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth}
@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}}
body{margin:0;background:var(--paper);color:var(--ink);font:300 17px/1.6 var(--sans);letter-spacing:-.005em;
  background-image:linear-gradient(var(--grid) 1px,transparent 1px),linear-gradient(90deg,var(--grid) 1px,transparent 1px);
  background-size:24px 24px;background-attachment:fixed;-webkit-font-smoothing:antialiased;overflow-x:hidden}
a{color:inherit}
::selection{background:var(--red);color:#fff}
.mono{font-family:var(--mono);font-size:11.5px;letter-spacing:.08em;text-transform:uppercase;font-weight:400}
.wrap{width:100%;margin:0 auto;padding:0 var(--gut)}
:focus-visible{outline:2px solid var(--red);outline-offset:3px}

/* header */
.hdr{position:fixed;inset:0 0 auto 0;z-index:20;transition:background .3s,border-color .3s;border-bottom:1px solid transparent}
.hdr.is-solid{background:color-mix(in srgb,var(--paper) 88%,transparent);backdrop-filter:blur(10px);-webkit-backdrop-filter:blur(10px);border-color:var(--line)}
.hdr .wrap{display:flex;align-items:center;justify-content:space-between;height:68px}
.logo{display:flex;align-items:center;gap:12px;text-decoration:none;font-weight:400;font-size:16px;letter-spacing:.01em}
.logo svg{width:22px;height:22px}
.nav{display:flex;gap:28px;align-items:center}
.nav a{text-decoration:none;color:var(--ink-2)}
.nav a:hover{color:var(--ink)}
.pill{display:inline-flex;align-items:center;gap:10px;border:1px solid var(--ink);border-radius:999px;padding:10px 18px;text-decoration:none;color:var(--ink);transition:background .25s,color .25s}
.pill,.nav a.pill{color:var(--ink)}
.pill:hover,.nav a.pill:hover{background:var(--ink);border-color:var(--ink);color:var(--paper)}
.pill--red{background:var(--red);border-color:var(--red);color:#fff}
.pill--red:hover{background:var(--ink);border-color:var(--ink);color:var(--paper)}
.pill .arr{transition:transform .25s}
.pill:hover .arr{transform:translateX(3px)}
@media (max-width:760px){.nav .hide-s{display:none}}

/* hero */
.hero{position:relative;height:190vh;height:190svh}
.hero-pin{position:sticky;top:0;height:100vh;height:100svh;padding-top:68px;display:flex;flex-direction:column;overflow:hidden}
.hero .wrap{width:100%;flex:1;display:grid;grid-template-columns:minmax(0,1.05fr) minmax(0,1fr);gap:clamp(24px,4vw,64px);align-items:center;padding-top:clamp(24px,5vh,64px);padding-bottom:clamp(24px,5vh,64px)}
.eyebrow{display:flex;align-items:center;gap:12px;color:var(--muted);margin-bottom:28px}
.eyebrow i{display:block;width:28px;height:1px;background:var(--red)}
h1{font-weight:200;font-size:clamp(46px,7.2vw,112px);line-height:.96;letter-spacing:-.035em;margin:0 0 32px}
h1 em{font-style:normal;color:var(--red)}
.lead{font-size:clamp(18px,1.5vw,21px);color:var(--ink-2);max-width:34em;margin:0 0 40px}
.cta{display:flex;flex-wrap:wrap;gap:12px;align-items:center}
.cta .ghost{color:var(--ink-2);text-decoration:none;padding:10px 6px;border-bottom:1px solid var(--line-2)}
.cta .ghost:hover{color:var(--ink);border-color:var(--ink)}
.stage{position:relative;width:100%;aspect-ratio:1/1;max-height:78vh}
.stage svg{width:100%;height:100%;overflow:visible;display:block}
.titleblock{position:absolute;right:var(--gut);bottom:22px;display:grid;grid-template-columns:auto auto;border:1px solid var(--line-2);color:var(--muted);background:color-mix(in srgb,var(--paper) 85%,transparent)}
.titleblock span{padding:6px 10px;border-right:1px solid var(--line);border-bottom:1px solid var(--line)}
.titleblock span:nth-child(2n){border-right:0}
.titleblock span:nth-last-child(-n+2){border-bottom:0}
.scrollcue{position:absolute;left:var(--gut);bottom:26px;color:var(--muted);display:flex;align-items:center;gap:10px}
.scrollcue b{display:block;width:1px;height:28px;background:var(--line-2);position:relative;overflow:hidden}
.scrollcue b::after{content:"";position:absolute;left:0;top:-40%;width:1px;height:40%;background:var(--red);animation:cue 2.2s ease-in-out infinite}
@keyframes cue{to{top:110%}}
.legend{position:absolute;right:calc(var(--gut) + 200px);bottom:24px;display:flex;flex-direction:column;gap:6px;opacity:0;transform:translateY(8px);transition:opacity .6s,transform .6s;pointer-events:none}
.legend span{display:flex;gap:10px;align-items:center;color:var(--ink-2)}
.legend b{font-weight:500;color:var(--red)}
.legend .h{color:var(--muted)}
.is-open .legend{opacity:1;transform:none}
.find{opacity:0;transition:opacity .5s}
.is-open .find{opacity:1}
.is-open .find:nth-of-type(n){transition-delay:.15s}
@media (max-width:900px){
  .hero{height:165vh;height:165svh}
  .hero .wrap{grid-template-columns:1fr;gap:8px;align-content:center}
  .stage{order:-1;aspect-ratio:1.25/1;max-height:44vh}
  .titleblock,.scrollcue,.legend{display:none}
  .slab .lbl{display:none}
  .slab .lbl.num{display:inline;font-size:22px}
  .find text{font-size:18px}
}
@media (max-width:1240px){.legend{display:none}}
@media (max-width:900px) and (max-height:700px){.lead{display:none}}

/* tower */
.slab polygon{stroke:var(--ink);stroke-width:1;stroke-linejoin:round;vector-effect:non-scaling-stroke;transition:fill .35s,stroke .35s}
.slab .t{fill:var(--face-top)} .slab .l{fill:var(--face-l)} .slab .r{fill:var(--face-r)}
.slab .lbl{font:400 11px var(--mono);letter-spacing:.08em;fill:var(--ink-2);text-transform:uppercase;transition:fill .3s}
.slab .num{fill:var(--muted)}
.slab .lead-l{stroke:var(--line-2);stroke-width:1;stroke-dasharray:2 3;vector-effect:non-scaling-stroke}
.slab .dot{fill:var(--ink)}
.slab{cursor:pointer}
.slab.is-on .t{fill:var(--red-soft)}
.slab.is-on polygon{stroke:var(--red)}
.slab.is-on .lbl{fill:var(--red)}
.slab.is-on .dot{fill:var(--red)}
.find circle{fill:var(--paper);stroke:var(--red);stroke-width:1.2;vector-effect:non-scaling-stroke}
.find path{stroke:var(--red);stroke-width:1.2;vector-effect:non-scaling-stroke}
.find text{font:500 9.5px var(--mono);fill:var(--red);letter-spacing:.06em}
.find .ring{fill:none;stroke:var(--red);opacity:.0;transform-box:fill-box;transform-origin:center;animation:ring 3.2s ease-out infinite}
@keyframes ring{0%{opacity:.55;transform:scale(1)}70%{opacity:0;transform:scale(2.6)}100%{opacity:0}}
.axis{stroke:var(--line-2);stroke-width:1;stroke-dasharray:1 4;vector-effect:non-scaling-stroke}
.dim{font:400 9.5px var(--mono);fill:var(--muted);letter-spacing:.08em}
.draw polygon,.draw line,.draw path{stroke-dasharray:var(--len,1200);stroke-dashoffset:var(--len,1200);animation:draw 1.6s cubic-bezier(.6,0,.2,1) forwards;animation-delay:var(--d,0s)}
@keyframes draw{to{stroke-dashoffset:0}}
.fade-in{opacity:0;animation:fi .8s ease forwards;animation-delay:var(--d,0s)}
@keyframes fi{to{opacity:1}}
@media (prefers-reduced-motion:reduce){.draw polygon,.draw line,.draw path{animation:none;stroke-dasharray:none;stroke-dashoffset:0}.fade-in{animation:none;opacity:1}.find .ring,.scrollcue b::after{animation:none}}

/* sections */
section{position:relative;padding:clamp(72px,9vw,128px) 0;border-top:1px solid var(--line)}
.sh{display:grid;grid-template-columns:200px minmax(0,1fr);gap:clamp(16px,4vw,64px);margin-bottom:clamp(40px,6vw,80px)}
.sh .no{color:var(--muted);padding-top:14px;display:flex;gap:10px;align-items:flex-start}
.sh .no::before{content:"";width:18px;height:1px;background:var(--red);margin-top:8px}
h2{font-weight:200;font-size:clamp(34px,4.6vw,68px);line-height:1.02;letter-spacing:-.03em;margin:0;max-width:16em}
.sub{color:var(--ink-2);font-size:clamp(17px,1.35vw,19px);max-width:38em;margin:22px 0 0}
@media (max-width:760px){.sh{grid-template-columns:1fr;gap:10px}.sh .no{padding-top:0}}

.cards{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));border-top:1px solid var(--line-2);margin-left:calc(200px + clamp(16px,4vw,64px))}
.card{padding:28px 28px 32px 0;border-right:1px solid var(--line)}
.card+.card{padding-left:28px}
.card:last-child{border-right:0}
.card h3{font-weight:400;font-size:20px;letter-spacing:-.01em;margin:14px 0 10px}
.card p{margin:0;color:var(--ink-2);font-size:16px}
@media (max-width:1000px){.cards{margin-left:0}}
@media (max-width:760px){.cards{grid-template-columns:1fr}.card,.card+.card{padding:24px 0;border-right:0;border-bottom:1px solid var(--line)}}

/* layers */
.layers{display:grid;grid-template-columns:200px minmax(0,1fr);gap:clamp(16px,4vw,64px)}
.layers ol{list-style:none;margin:0;padding:0;border-top:1px solid var(--line-2);grid-column:2}
.mini{position:sticky;top:110px;align-self:start;padding-right:8px}
.mini svg{width:100%;height:auto;display:block;overflow:visible}
.mini .slab{transition:transform .5s cubic-bezier(.2,.7,.2,1)}
.mini .slab.is-on{transform:translate(-18px,-4px)}
.mini .cap{margin-top:14px;color:var(--muted);min-height:1.4em}
.mini .cap b{color:var(--red);font-weight:400}
.layers li{display:grid;grid-template-columns:64px minmax(0,1fr) minmax(0,1.4fr);gap:24px;padding:26px 0;border-bottom:1px solid var(--line);cursor:default;transition:background .3s}
.layers li .n{color:var(--muted);padding-top:6px}
.layers li h3{font-weight:300;font-size:clamp(22px,2.2vw,30px);letter-spacing:-.02em;margin:0;line-height:1.15;transition:color .3s}
.layers li p{margin:0;color:var(--ink-2);font-size:16px;padding-top:4px}
.layers li:hover h3,.layers li.is-on h3{color:var(--red)}
.layers li:hover .n,.layers li.is-on .n{color:var(--red)}
@media (max-width:900px){.mini{display:none}.layers{grid-template-columns:1fr}.layers ol{grid-column:1}.layers li{grid-template-columns:48px minmax(0,1fr)}.layers li p{grid-column:2}}

/* engagements */
.eng{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:1px;background:var(--line);border:1px solid var(--line);margin-left:calc(200px + clamp(16px,4vw,64px))}
.eng article{background:var(--paper);padding:clamp(24px,3vw,40px);position:relative;min-height:260px;display:flex;flex-direction:column;transition:background .35s}
.eng article:hover{background:var(--paper-2)}
.eng .tag{color:var(--muted);display:flex;justify-content:space-between}
.eng h3{font-weight:300;font-size:clamp(26px,2.6vw,36px);letter-spacing:-.025em;margin:28px 0 12px;line-height:1.08}
.eng p{color:var(--ink-2);margin:0 0 18px;font-size:16px;max-width:30em}
.eng ul{margin:auto 0 0;padding:0;list-style:none;display:flex;flex-wrap:wrap;gap:8px}
.eng li{font:400 11px var(--mono);letter-spacing:.06em;text-transform:uppercase;border:1px solid var(--line-2);border-radius:999px;padding:5px 10px;color:var(--ink-2)}
.eng .corner{position:absolute;top:0;right:0;width:14px;height:14px;border-top:1px solid var(--red);border-right:1px solid var(--red);opacity:0;transition:opacity .3s}
.eng article:hover .corner{opacity:1}
.note{margin:28px 0 0 calc(200px + clamp(16px,4vw,64px));color:var(--muted);display:flex;gap:12px;align-items:center}
.note::before{content:"";width:18px;height:1px;background:var(--red)}
@media (max-width:1000px){.eng,.note{margin-left:0}}
@media (max-width:700px){.eng{grid-template-columns:1fr}.eng article{min-height:0}}

/* process */
.steps{margin-left:calc(200px + clamp(16px,4vw,64px));position:relative}
.steps::before{content:"";position:absolute;left:7px;top:10px;bottom:10px;width:1px;background:var(--line-2)}
.steps .prog{position:absolute;left:7px;top:10px;width:1px;height:0;background:var(--red);transition:height .2s linear}
.step{display:grid;grid-template-columns:44px 120px minmax(0,1fr);gap:16px;padding:22px 0;position:relative}
.step::before{content:"";width:15px;height:15px;border-radius:50%;background:var(--paper);border:1px solid var(--ink);margin-top:6px;transition:background .3s,border-color .3s}
.step.is-past::before{background:var(--red);border-color:var(--red)}
.step .k{color:var(--muted);padding-top:6px}
.step h3{font-weight:400;font-size:21px;margin:0 0 6px;letter-spacing:-.01em}
.step p{margin:0;color:var(--ink-2);font-size:16px;max-width:36em}
.step--opt h3::after{content:"Optional";font:400 10px var(--mono);letter-spacing:.08em;text-transform:uppercase;color:var(--muted);border:1px solid var(--line-2);border-radius:999px;padding:3px 8px;margin-left:12px;vertical-align:3px}
@media (max-width:1000px){.steps{margin-left:0}}
@media (max-width:600px){.step{grid-template-columns:30px minmax(0,1fr)}.step .k{display:none}}

/* principles */
.pr{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));border-top:1px solid var(--ink);margin-left:calc(200px + clamp(16px,4vw,64px))}
.pr div{padding:26px 24px 8px 0}
.pr div+div{padding-left:24px;border-left:1px solid var(--line)}
.pr h3{font-weight:400;font-size:19px;margin:0 0 10px;letter-spacing:-.01em}
.pr p{margin:0;color:var(--ink-2);font-size:15.5px}
@media (max-width:1100px){.pr{grid-template-columns:repeat(2,minmax(0,1fr));margin-left:0}.pr div:nth-child(3){padding-left:0;border-left:0}}
@media (max-width:600px){.pr{grid-template-columns:1fr}.pr div,.pr div+div{padding:22px 0;border-left:0;border-bottom:1px solid var(--line)}}


/* team band: the one dark sheet on the page */
.band{background:var(--ink);color:var(--paper);border-top:0;overflow:hidden}
.band .sh .no{color:color-mix(in srgb,var(--paper) 55%,transparent)}
.band h2{font-size:clamp(40px,6vw,96px);max-width:11em}
.band h2 span{color:var(--red)}
.band .sub{color:color-mix(in srgb,var(--paper) 72%,transparent);max-width:36em}
.band .trio{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));border-top:1px solid color-mix(in srgb,var(--paper) 30%,transparent);margin-left:calc(200px + clamp(16px,4vw,64px))}
.band .trio div{padding:26px 24px 6px 0}
.band .trio div+div{padding-left:24px;border-left:1px solid color-mix(in srgb,var(--paper) 14%,transparent)}
.band .trio .mono{color:var(--red)}
.band .trio h3{font-weight:400;font-size:21px;margin:12px 0 8px;letter-spacing:-.01em}
.band .trio p{margin:0;color:color-mix(in srgb,var(--paper) 68%,transparent);font-size:16px}
.band .ghostline{position:absolute;right:-4vw;top:50%;transform:translateY(-50%);font-weight:200;font-size:clamp(160px,26vw,420px);letter-spacing:-.06em;line-height:.8;color:transparent;-webkit-text-stroke:1px color-mix(in srgb,var(--paper) 9%,transparent);pointer-events:none;user-select:none;white-space:nowrap}
.band .wrap{position:relative}
@media (prefers-color-scheme:dark){.band{background:#f4f4f1;color:#0b0c0e}.band .sh .no{color:#8b8c90}.band .sub,.band .trio p{color:#45474c}.band .trio{border-color:rgba(11,12,14,.24)}.band .trio div+div{border-color:rgba(11,12,14,.1)}.band .ghostline{-webkit-text-stroke-color:rgba(11,12,14,.08)}}
@media (max-width:1000px){.band .trio{margin-left:0}}
@media (max-width:760px){.band .trio{grid-template-columns:1fr}.band .trio div,.band .trio div+div{padding:22px 0;border-left:0;border-bottom:1px solid color-mix(in srgb,var(--paper) 14%,transparent)}}

/* who */
.who{display:flex;flex-wrap:wrap;gap:0;margin-left:calc(200px + clamp(16px,4vw,64px));border-top:1px solid var(--line-2)}
.who span{flex:1 1 220px;padding:22px 20px 22px 0;border-bottom:1px solid var(--line);font-size:clamp(20px,1.9vw,26px);font-weight:300;letter-spacing:-.015em;display:flex;gap:14px;align-items:baseline}
.who span i{font:400 11px var(--mono);font-style:normal;color:var(--red);letter-spacing:.08em}
@media (max-width:1000px){.who{margin-left:0}}

/* contact */
.contact{padding-bottom:clamp(60px,8vw,100px)}
.contact h2{font-size:clamp(40px,6.4vw,104px);max-width:12em}
.contact .row{display:flex;flex-wrap:wrap;gap:24px 48px;align-items:center;margin-top:44px}
.mail{font-size:clamp(22px,2.4vw,34px);font-weight:300;letter-spacing:-.02em;text-decoration:none;border-bottom:1px solid var(--line-2);padding-bottom:4px;transition:border-color .3s,color .3s}
.mail:hover{color:var(--red);border-color:var(--red)}


/* reveal */
.rv{opacity:0;transform:translateY(18px);transition:opacity .9s ease,transform .9s cubic-bezier(.2,.7,.2,1)}
.rv.in{opacity:1;transform:none}
@media (prefers-reduced-motion:reduce){.rv{opacity:1;transform:none;transition:none}}
.js-off .rv{opacity:1;transform:none}

/* header voice: logo, menu and every button speak in the same mono capitals as the drawing labels */
.logo span{font:500 12px/1 var(--mono);letter-spacing:.1em;text-transform:uppercase}
.nav a{font:400 12px/1 var(--mono);letter-spacing:.1em;text-transform:uppercase}
.pill{font:400 12px/1 var(--mono);letter-spacing:.1em;text-transform:uppercase;padding:13px 20px}
.pill .arr{font-family:var(--sans);font-size:14px;letter-spacing:0}
.cta .ghost{font:400 12px/1 var(--mono);letter-spacing:.1em;text-transform:uppercase;padding:13px 4px}

/* footer: calm and dark in both themes, columns like a site index */
.ft{--ft-bg:#0b0c0e;--ft-ink:#efefec;--ft-dim:rgba(239,239,236,.56);--ft-line:rgba(239,239,236,.12);background:var(--ft-bg);color:var(--ft-dim);padding:clamp(64px,7vw,104px) 0 36px;font-size:15px;line-height:1.5}
:root[data-theme="dark"] .ft{--ft-bg:#060708}
@media (prefers-color-scheme:dark){:root:not([data-theme="light"]) .ft{--ft-bg:#060708;border-top:1px solid rgba(239,239,236,.08)}}
.ft-cols{display:grid;grid-template-columns:repeat(5,minmax(0,1fr));gap:40px clamp(24px,3vw,56px)}
.ft-col{display:flex;flex-direction:column;align-items:flex-start;gap:12px}
.ft h4{font:500 12px/1 var(--mono);letter-spacing:.1em;text-transform:uppercase;color:var(--ft-ink);margin:0 0 14px}
.ft a{color:var(--ft-dim);text-decoration:none;transition:color .2s}
.ft a:hover{color:var(--ft-ink)}
.ft-bot{display:flex;flex-wrap:wrap;justify-content:space-between;align-items:center;gap:16px 32px;margin-top:clamp(56px,6vw,88px);padding-top:28px;border-top:1px solid var(--ft-line);font-size:14px}
.ft-left{display:flex;flex-wrap:wrap;align-items:center;gap:8px 20px}
.ft-more{font:inherit;color:var(--ft-ink);background:none;border:0;padding:0;cursor:pointer;display:inline-flex;gap:6px;align-items:center}
.ft-more[aria-expanded="true"] span{transform:rotate(180deg)}
.ft-more span{display:inline-block;transition:transform .25s;line-height:1;margin-top:-4px}
.ft-pz{color:var(--ft-ink)!important;font:500 12px/1 var(--mono);letter-spacing:.1em;margin-left:8px}
.ft-pz:hover{color:var(--red)!important}
.ft-legal{margin:20px 0 0;max-width:62em;font-size:13px;line-height:1.6;color:var(--ft-dim)}
@media (max-width:1100px){.ft-cols{grid-template-columns:repeat(3,minmax(0,1fr))}}
@media (max-width:640px){.ft-cols{grid-template-columns:repeat(2,minmax(0,1fr))}.ft-col:last-child{grid-column:1/-1}}

/* ================= inner pages (build.py) ================= */
.nav a[aria-current]{color:var(--ink);box-shadow:inset 0 -1px 0 var(--red);padding-bottom:4px}
.nav a.pill[aria-current]{box-shadow:none;padding-bottom:13px}
.col2{margin-left:calc(200px + clamp(16px,4vw,64px))}
@media (max-width:1000px){.col2{margin-left:0}}

/* page head */
section.ph{border-top:0;padding:calc(68px + clamp(48px,7vw,112px)) 0 clamp(56px,7vw,96px)}
.crumbs{display:flex;flex-wrap:wrap;gap:10px;color:var(--muted);margin-bottom:clamp(28px,4vw,48px)}
.crumbs a{text-decoration:none;color:var(--muted);transition:color .2s}
.crumbs a:hover,.crumbs a:last-child{color:var(--ink)}
.crumbs span{color:var(--line-2)}
.inner h1{font-size:clamp(44px,6.2vw,96px);max-width:13em;margin-bottom:28px}
.inner .lead{max-width:38em;margin-bottom:0}
.inner .lead a,.prose a,.ticks a,.defs a,.faq a{color:var(--ink);text-decoration:none;border-bottom:1px solid var(--red)}
.inner .lead a:hover,.prose a:hover,.ticks a:hover,.defs a:hover,.faq a:hover{color:var(--red)}
.facts{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));margin:clamp(40px,5vw,64px) 0 0;border-top:1px solid var(--ink)}
.facts div{padding:18px 20px 0 0}
.facts div+div{padding-left:20px;border-left:1px solid var(--line)}
.facts dt{color:var(--muted);margin-bottom:8px}
.facts dd{margin:0;font-size:16px;color:var(--ink)}
@media (max-width:900px){.facts{grid-template-columns:repeat(2,minmax(0,1fr))}.facts div:nth-child(3){padding-left:0;border-left:0}.facts div{padding-bottom:16px}}

/* text blocks */
.prose{max-width:44em;font-size:clamp(17px,1.3vw,19px);color:var(--ink-2)}
.prose p{margin:0 0 1em}
.prose h3{font-weight:400;font-size:21px;letter-spacing:-.01em;color:var(--ink);margin:1.8em 0 .5em}
.prose h3:first-child{margin-top:0}
.prose + .ticks,.ticks + .prose,.defs + .prose{margin-top:32px}
.ticks{list-style:none;padding:0;margin-top:0;margin-bottom:0;border-top:1px solid var(--line-2);max-width:56em}
.ticks li{position:relative;padding:18px 0 18px 34px;border-bottom:1px solid var(--line);color:var(--ink-2);font-size:clamp(16px,1.2vw,18px)}
.ticks li::before{content:"";position:absolute;left:0;top:30px;width:16px;height:1px;background:var(--red)}
.defs{margin-top:0;margin-bottom:0;border-top:1px solid var(--line-2)}
.defs div{display:grid;grid-template-columns:minmax(0,.8fr) minmax(0,1.6fr);gap:24px;padding:24px 0;border-bottom:1px solid var(--line)}
.defs dt{font-weight:300;font-size:clamp(20px,1.8vw,26px);letter-spacing:-.02em;line-height:1.2;color:var(--ink)}
.defs dd{margin:0;color:var(--ink-2);font-size:16px;padding-top:4px}
.defs .ex{display:block;margin-top:10px;color:var(--muted);font-size:15px}
.defs .ex::before{content:"";display:inline-block;width:14px;height:1px;background:var(--red);vertical-align:4px;margin-right:10px}
@media (max-width:700px){.defs div{grid-template-columns:1fr;gap:8px}}

/* service cards as links */
.engl{text-decoration:none;color:inherit;display:flex;background:var(--paper)}
.engl article{flex:1}
.eng .go{border-color:transparent;color:var(--ink);padding-left:0}
.engl:hover .go{color:var(--red)}
.engl:hover h3{color:var(--red)}
.eng h3{transition:color .3s}

/* faq */
.faq{border-top:1px solid var(--line-2);max-width:60em}
.faq details{border-bottom:1px solid var(--line)}
.faq summary{list-style:none;cursor:pointer;display:flex;justify-content:space-between;gap:24px;align-items:center;padding:22px 0;font-weight:300;font-size:clamp(19px,1.6vw,23px);letter-spacing:-.015em;color:var(--ink)}
.faq summary::-webkit-details-marker{display:none}
.faq summary i{flex:0 0 14px;height:14px;position:relative}
.faq summary i::before,.faq summary i::after{content:"";position:absolute;left:0;top:6.5px;width:14px;height:1px;background:var(--ink);transition:transform .3s,background .3s}
.faq summary i::after{transform:rotate(90deg)}
.faq details[open] summary i::after{transform:rotate(0)}
.faq details[open] summary i::before,.faq details[open] summary i::after{background:var(--red)}
.faq summary:hover{color:var(--red)}
.faq .ans{padding:0 48px 24px 0;color:var(--ink-2);font-size:16.5px;max-width:46em}
.faq .ans p{margin:0}

/* related links */
.rlinks{border-top:1px solid var(--line-2)}
.rlinks a{display:grid;grid-template-columns:minmax(0,.9fr) minmax(0,1.6fr) 24px;gap:24px;align-items:baseline;padding:22px 0;border-bottom:1px solid var(--line);text-decoration:none;color:var(--ink-2)}
.rlinks .t{font-weight:300;font-size:clamp(20px,1.8vw,26px);letter-spacing:-.02em;color:var(--ink);transition:color .25s}
.rlinks .arr{transition:transform .25s,color .25s;color:var(--muted)}
.rlinks a:hover .t,.rlinks a:hover .arr{color:var(--red)}
.rlinks a:hover .arr{transform:translateX(4px)}
@media (max-width:700px){.rlinks a{grid-template-columns:minmax(0,1fr) 24px;gap:6px 16px}.rlinks .d{grid-column:1;grid-row:2;font-size:15px}.rlinks .arr{grid-column:2;grid-row:1}}

/* severity */
.sev{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));border-top:1px solid var(--ink)}
.sev div{padding:22px 22px 6px 0}
.sev div+div{padding-left:22px;border-left:1px solid var(--line)}
.sev .mono{display:flex;align-items:center;gap:10px;color:var(--ink)}
.sev b{width:10px;height:10px;border-radius:50%;border:1px solid var(--ink)}
.sev--critical b{background:var(--red);border-color:var(--red)}
.sev--high b{border-color:var(--red);box-shadow:inset 0 0 0 2px var(--paper);background:var(--red)}
.sev--medium b{background:var(--ink-2);border-color:var(--ink-2)}
.sev--low b{background:transparent;border-color:var(--muted)}
.sev p{margin:12px 0 0;color:var(--ink-2);font-size:15.5px}
@media (max-width:1100px){.sev{grid-template-columns:repeat(2,minmax(0,1fr))}.sev div:nth-child(3){padding-left:0;border-left:0}}
@media (max-width:600px){.sev{grid-template-columns:1fr}.sev div,.sev div+div{padding:20px 0;border-left:0;border-bottom:1px solid var(--line)}}

/* steps on inner pages: the steps block sits in the wide column already */
.inner .steps{margin-left:calc(200px + clamp(16px,4vw,64px))}
@media (max-width:1000px){.inner .steps{margin-left:0}}

/* closing call */
.endcta{border-top:1px solid var(--line)}
.endcta h2{font-size:clamp(34px,4.6vw,68px);max-width:14em}
.endcta .row{margin-top:36px}
.endcta .sub{color:var(--muted);font-size:15px;margin-top:28px}

/* contact form */
.form{display:grid;gap:18px;max-width:52em}
.form .f2{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:18px}
.form label{display:grid;gap:8px;font:400 12px/1 var(--mono);letter-spacing:.1em;text-transform:uppercase;color:var(--ink-2)}
.form input,.form select,.form textarea{font:300 17px/1.4 var(--sans);letter-spacing:0;text-transform:none;color:var(--ink);background:transparent;border:0;border-bottom:1px solid var(--line-2);border-radius:0;padding:10px 0;width:100%;transition:border-color .2s;-webkit-appearance:none;appearance:none}
.form select{background-image:linear-gradient(45deg,transparent 50%,var(--ink-2) 50%),linear-gradient(135deg,var(--ink-2) 50%,transparent 50%);background-position:calc(100% - 10px) 52%,calc(100% - 5px) 52%;background-size:5px 5px;background-repeat:no-repeat;padding-right:24px;cursor:pointer}
.form select option{color:#0b0c0e}
.form textarea{resize:vertical;min-height:140px}
.form input:focus,.form select:focus,.form textarea:focus{outline:none;border-bottom-color:var(--red)}
.form .opt{color:var(--muted);text-transform:none;letter-spacing:0;font-family:var(--sans);font-size:13px}
.form .hp{position:absolute;left:-9999px;width:1px;height:1px;overflow:hidden}
.form .frow{display:flex;flex-wrap:wrap;align-items:center;gap:16px 28px;margin-top:10px}
.form .fnote{color:var(--muted);font-size:15px}
.form .fnote a{color:var(--ink);text-decoration:none;border-bottom:1px solid var(--line-2)}
.form .ferr{margin:0;color:var(--red);font-size:15px}
.form button{cursor:pointer;font-family:var(--mono)}
.form button[disabled]{opacity:.6;cursor:wait}
@media (max-width:700px){.form .f2{grid-template-columns:1fr}}

/* legal pages read as one column of text */
.legal .prose{max-width:46em}

/* phone menu: the tabs hide below 760px, a two-line button opens them */
.burger{display:none;width:44px;height:44px;margin-right:-10px;border:0;background:none;cursor:pointer;flex-direction:column;justify-content:center;align-items:center;gap:7px;color:var(--ink)}
.burger i{display:block;width:22px;height:1px;background:currentColor;transition:transform .3s}
.burger[aria-expanded="true"] i:first-child{transform:translateY(4px) rotate(45deg)}
.burger[aria-expanded="true"] i:last-child{transform:translateY(-4px) rotate(-45deg)}
.mnav{position:fixed;left:0;right:0;top:68px;bottom:0;background:var(--paper);border-top:1px solid var(--line);padding:24px var(--gut) 40px;display:flex;flex-direction:column;overflow-y:auto}
.mnav[hidden]{display:none}
.mnav a{text-decoration:none;color:var(--ink);font-weight:200;font-size:34px;letter-spacing:-.025em;padding:12px 0;border-bottom:1px solid var(--line)}
.mnav a:hover{color:var(--red)}
.mnav .mono{color:var(--muted);margin-top:28px}
html.menu-open,html.menu-open body{overflow:hidden}
html.menu-open .hdr{background:var(--paper);border-color:var(--line)}
@media (max-width:760px){.burger{display:flex}.nav{gap:12px}.nav .pill{padding:11px 14px}}
@media (min-width:761px){.mnav{display:none!important}}

/* anchors land below the fixed header */
section[id],[id^="layer-"]{scroll-margin-top:72px}

/* ---------- Insights (blog): list and article ---------- */
.ins-meta{display:flex;flex-wrap:wrap;gap:8px 18px;color:var(--muted);font-size:12px;letter-spacing:.06em;text-transform:uppercase}
.ins-meta .t{color:var(--red)}
.ins-sec{border-top:0;padding-top:0}
.ins-lead{display:block;text-decoration:none;color:var(--ink);border-top:1px solid var(--line-2);border-bottom:1px solid var(--line-2);padding:clamp(32px,4vw,56px) 0}
.ins-lead h2{font-weight:200;font-size:clamp(32px,4vw,60px);letter-spacing:-.035em;line-height:1.04;margin:18px 0 18px;max-width:18em;transition:color .25s}
.ins-lead p{color:var(--ink-2);font-size:clamp(17px,1.3vw,19px);max-width:40em;margin:0 0 24px}
.ins-go{font-size:12px;letter-spacing:.08em;text-transform:uppercase;color:var(--ink)}
.ins-go span{display:inline-block;transition:transform .25s}
.ins-lead:hover h2{color:var(--red)}
.ins-lead:hover .ins-go span{transform:translateX(5px)}
.ins-list{border-top:0}
.ins-row{display:grid;grid-template-columns:140px minmax(0,1fr) 120px 24px;gap:28px;align-items:baseline;padding:28px 0;border-bottom:1px solid var(--line);text-decoration:none;color:var(--ink-2)}
.ins-row .d{color:var(--red);font-size:12px;letter-spacing:.06em;text-transform:uppercase}
.ins-row .tt{display:flex;flex-direction:column;gap:8px}
.ins-row .h{font-weight:300;font-size:clamp(21px,2vw,28px);letter-spacing:-.02em;line-height:1.15;color:var(--ink);transition:color .25s}
.ins-row .l{font-size:15.5px;color:var(--muted);max-width:44em}
.ins-row .tp{font-size:11.5px;letter-spacing:.06em;text-transform:uppercase;color:var(--muted);line-height:1.6}
.ins-row .arr{color:var(--muted);transition:transform .25s,color .25s}
.ins-row:hover .h,.ins-row:hover .arr{color:var(--red)}
.ins-row:hover .arr{transform:translateX(4px)}
.ins-list.col2{border-top:1px solid var(--line-2)}
@media (max-width:760px){.ins-row{grid-template-columns:minmax(0,1fr) 20px;gap:8px 14px;padding:22px 0}.ins-row .d{grid-column:1}.ins-row .tt{grid-column:1}.ins-row .tp{grid-column:1;line-height:1.4}.ins-row .tp br{display:none}.ins-row .arr{grid-column:2;grid-row:1/4;align-self:center}}

/* article */
.readline{position:fixed;left:0;top:0;height:2px;width:100%;background:var(--red);transform:scaleX(0);transform-origin:0 50%;z-index:60;pointer-events:none}
.art-head h1{max-width:20em;margin-top:22px}
.art-head .lead{max-width:40em}
.byline{display:flex;align-items:center;gap:14px;margin-top:clamp(28px,3vw,40px);padding-top:22px;border-top:1px solid var(--line);font-size:15px;color:var(--ink)}
.byline b{font-weight:500}
.byline .mono{font-size:11.5px;letter-spacing:.06em;text-transform:uppercase;color:var(--muted)}
.bymark{width:40px;height:40px;border:1px solid var(--line-2);border-radius:50%;display:grid;place-items:center;color:var(--ink);flex:0 0 40px}
.bymark svg{width:20px;height:20px}
section.art-wrap{border-top:1px solid var(--line);padding-top:clamp(40px,5vw,72px)}
.art-grid{display:grid;grid-template-columns:240px minmax(0,1fr);gap:clamp(32px,5vw,88px);align-items:start}
.toc{position:sticky;top:96px;font-size:14.5px}
.toc summary{list-style:none;cursor:default;font-size:11.5px;letter-spacing:.08em;text-transform:uppercase;color:var(--muted);padding-bottom:12px;border-bottom:1px solid var(--line-2)}
.toc summary::-webkit-details-marker{display:none}
.toc ol{list-style:none;margin:0;padding:0;counter-reset:t}
.toc li{counter-increment:t;border-bottom:1px solid var(--line)}
.toc a{display:grid;grid-template-columns:28px 1fr;padding:11px 0;text-decoration:none;color:var(--ink-2);line-height:1.35;transition:color .2s}
.toc a::before{content:counter(t,decimal-leading-zero);font-family:var(--mono);font-size:11px;color:var(--muted);padding-top:2px}
.toc a:hover,.toc a.is-on{color:var(--ink)}
.toc a.is-on::before{color:var(--red)}
.art-body{max-width:44em;font-size:clamp(17px,1.3vw,19px);line-height:1.62;color:var(--ink-2)}
.art-body > :first-child{margin-top:0}
.art-body p{margin:0 0 1.05em}
.art-body h2{font-weight:300;font-size:clamp(27px,2.6vw,38px);letter-spacing:-.025em;line-height:1.12;color:var(--ink);margin:2.1em 0 .7em;scroll-margin-top:84px}
.art-body h2::before{content:"";display:block;width:28px;height:1px;background:var(--red);margin-bottom:20px}
.art-body h3{font-weight:400;font-size:clamp(19px,1.5vw,22px);letter-spacing:-.01em;color:var(--ink);margin:1.7em 0 .5em}
.art-body a{color:var(--ink);text-decoration:none;border-bottom:1px solid var(--red)}
.art-body a:hover{color:var(--red)}
.art-body strong{font-weight:500;color:var(--ink)}
.art-body ul,.art-body ol{margin:0 0 1.2em;padding:0;list-style:none;border-top:1px solid var(--line)}
.art-body li{position:relative;padding:12px 0 12px 32px;border-bottom:1px solid var(--line)}
.art-body ul > li::before{content:"";position:absolute;left:0;top:1.3em;width:14px;height:1px;background:var(--red)}
.art-body ol{counter-reset:o}
.art-body ol > li{counter-increment:o}
.art-body ol > li::before{content:counter(o,decimal-leading-zero);position:absolute;left:0;top:14px;font-family:var(--mono);font-size:12px;color:var(--red)}
.art-body blockquote{margin:1.6em 0;padding:22px 0 22px 26px;border-left:1px solid var(--red);color:var(--ink);font-size:.95em}
.art-body blockquote p:last-child{margin-bottom:0}
.tscroll{overflow-x:auto;margin:1.4em 0 1.6em;-webkit-overflow-scrolling:touch}
.art-body table{border-collapse:collapse;width:100%;min-width:560px;font-size:15px;line-height:1.45}
.art-body th{text-align:left;font-family:var(--mono);font-weight:400;font-size:11.5px;letter-spacing:.06em;text-transform:uppercase;color:var(--muted);padding:0 16px 12px 0;border-bottom:1px solid var(--line-2);vertical-align:bottom}
.art-body td{padding:14px 16px 14px 0;border-bottom:1px solid var(--line);vertical-align:top}
.art-body td:first-child{color:var(--ink)}
.other-side{margin:2.4em 0 0;padding:24px 26px;border:1px solid var(--line-2);border-radius:2px}
.other-side .mono{display:block;font-size:11.5px;letter-spacing:.08em;text-transform:uppercase;color:var(--red);margin-bottom:8px}
.other-side p{margin:0}
.art-body .faq{max-width:none}
.art-body .faq summary{font-size:clamp(18px,1.45vw,21px);line-height:1.3}
.art-body .faq .ans{font-size:16.5px;padding-right:24px}
.art-rel{margin-top:2.6em}
.art-rel > .mono{display:block;font-size:11.5px;letter-spacing:.08em;text-transform:uppercase;color:var(--muted);margin-bottom:14px}
.art-rel .rlinks a{grid-template-columns:minmax(0,1fr) 24px;gap:4px 16px}
.art-rel .rlinks .d{grid-column:1;grid-row:2;font-size:15px}
.art-rel .rlinks .arr{grid-column:2;grid-row:1}
.art-rel .rlinks .t{font-size:clamp(19px,1.6vw,23px)}
@media (max-width:980px){
  .art-grid{grid-template-columns:minmax(0,1fr);gap:28px}
  .toc{position:static}
  .toc summary{cursor:pointer;display:flex;justify-content:space-between}
  .toc summary::after{content:"+";font-family:var(--mono)}
  .toc details[open] summary::after{content:"–"}
}
@media (prefers-reduced-motion:reduce){.readline{display:none}}
.ins-topics{display:flex;flex-wrap:wrap;gap:8px;margin:0 0 clamp(28px,3vw,40px)}
.ins-topics button{font:inherit;font-size:11.5px;letter-spacing:.08em;text-transform:uppercase;color:var(--ink-2);background:transparent;border:1px solid var(--line-2);border-radius:999px;padding:9px 14px;cursor:pointer;transition:color .2s,border-color .2s,background .2s}
.ins-topics button sup{font-size:10px;color:var(--red);margin-left:2px;vertical-align:super}
.ins-topics button:hover{color:var(--ink);border-color:var(--ink)}
.ins-topics button.is-on{background:var(--ink);border-color:var(--ink);color:var(--paper)}
.ins-topics button.is-on sup{color:var(--paper)}
.ins-sec [data-t].is-off{display:none}
.ins-sec.is-filtered .ins-lead{border-bottom:0}
.ins-sec.is-filtered .ins-list{border-top:1px solid var(--line-2)}

/* ---------- authors ---------- */
.by-people .faces{display:flex;flex:0 0 auto}
.by-people .faces img{width:44px;height:44px;border-radius:50%;object-fit:cover;object-position:50% 25%;filter:grayscale(1) contrast(1.05);border:2px solid var(--paper);background:var(--paper-2)}
.by-people .faces img + img{margin-left:-12px}
.by-people b a{color:var(--ink);text-decoration:none;border-bottom:1px solid var(--red)}
.by-people b a:hover{color:var(--red)}
.art-authors{margin-top:2.6em;border-top:1px solid var(--line-2);padding-top:22px}
.art-authors .lab{display:block;font-size:11.5px;letter-spacing:.08em;text-transform:uppercase;color:var(--muted);margin-bottom:18px}
.acard{display:grid;grid-template-columns:120px minmax(0,1fr);gap:24px;align-items:start;padding:0 0 24px}
.acard + .acard{border-top:1px solid var(--line);padding-top:24px}
.acard .ph-wrap{display:block;overflow:hidden;background:var(--paper-2)}
.acard img{display:block;width:120px;height:150px;object-fit:cover;object-position:50% 25%;filter:grayscale(1) contrast(1.05);transition:filter .5s,transform .6s}
.acard .ph-wrap:hover img{filter:none;transform:scale(1.03)}
.acard .r{display:block;font-size:11px;letter-spacing:.08em;text-transform:uppercase;color:var(--red);margin-bottom:6px}
.acard .n{display:inline-block;font-weight:300;font-size:clamp(22px,2vw,28px);letter-spacing:-.02em;color:var(--ink);text-decoration:none;border:0;margin-bottom:8px}
.acard .n:hover{color:var(--red)}
.acard p{font-size:16px;margin:0 0 12px;color:var(--ink-2)}
.acard .al{display:flex;flex-wrap:wrap;gap:8px 22px}
.acard .al a{font-size:11.5px;letter-spacing:.08em;text-transform:uppercase;color:var(--ink);text-decoration:none;border:0}
.acard .al a:hover{color:var(--red)}
@media (max-width:560px){.acard{grid-template-columns:84px minmax(0,1fr);gap:16px}.acard img{width:84px;height:105px}}
.au-grid{display:grid;grid-template-columns:minmax(0,1fr) minmax(220px,360px);gap:clamp(32px,6vw,96px);align-items:end}
.au-head h1{margin-top:18px}
.au-photo{margin:0;overflow:hidden;background:var(--paper-2);aspect-ratio:4/5}
.au-photo img{display:block;width:100%;height:100%;object-fit:cover;object-position:50% 25%;filter:grayscale(1) contrast(1.06);transition:filter .7s}
.au-photo:hover img{filter:none}
.au-cols{display:grid;grid-template-columns:minmax(0,1fr) 260px;gap:clamp(28px,5vw,72px);align-items:start}
.au-side{border-top:1px solid var(--line-2);padding-top:16px;font-size:15px}
.au-side > .mono{display:block;font-size:11.5px;letter-spacing:.08em;text-transform:uppercase;color:var(--muted);margin:0 0 10px}
.au-side ul{list-style:none;margin:0 0 26px;padding:0}
.au-side li{padding:8px 0;border-bottom:1px solid var(--line);color:var(--ink-2)}
.au-links{display:flex;flex-direction:column}
.au-links a{padding:9px 0;border-bottom:1px solid var(--line);color:var(--ink);text-decoration:none}
.au-links a:hover{color:var(--red)}
@media (max-width:860px){.au-grid{grid-template-columns:minmax(0,1fr)}.au-photo{max-width:260px}.au-cols{grid-template-columns:minmax(0,1fr)}}
.ins-row .sp{display:none}@media (max-width:760px){.ins-row .sp{display:inline}}

/* ---------- site search ---------- */
.srch-btn{display:inline-grid;place-items:center;width:40px;height:40px;border:0;background:transparent;color:inherit;cursor:pointer;border-radius:50%;transition:color .2s,background .2s;margin-right:4px}
.srch-btn svg{width:19px;height:19px}
.srch-btn:hover{color:var(--red)}
html.srch-open{overflow:hidden}
.srch{position:fixed;inset:0;z-index:200;background:color-mix(in srgb,var(--paper) 82%,transparent);-webkit-backdrop-filter:blur(14px);backdrop-filter:blur(14px);opacity:0;transition:opacity .18s}
.srch.is-on{opacity:1}
.srch-in{height:100%;overflow-y:auto;padding:clamp(20px,6vh,72px) 0 48px}
.srch-bar{display:flex;align-items:center;gap:16px;border-bottom:1px solid var(--ink);padding-bottom:14px;color:var(--ink)}
.srch-bar svg{width:26px;height:26px;flex:0 0 26px}
.srch-bar input{flex:1;min-width:0;border:0;background:transparent;font:inherit;font-weight:200;font-size:clamp(28px,4vw,52px);letter-spacing:-.03em;color:var(--ink);padding:0;outline:none}
.srch-bar input::placeholder{color:var(--muted)}
.srch-bar input::-webkit-search-cancel-button{display:none}
.srch-x{border:1px solid var(--line-2);background:transparent;color:var(--ink-2);border-radius:999px;padding:8px 13px;font-size:11px;letter-spacing:.08em;text-transform:uppercase;cursor:pointer}
.srch-x:hover{border-color:var(--ink);color:var(--ink)}
.srch-note{font-size:11.5px;letter-spacing:.06em;text-transform:uppercase;color:var(--muted);margin:16px 0 8px}
.srch-res{list-style:none;margin:0;padding:0}
.srch-res a{display:grid;grid-template-columns:110px minmax(0,1fr) 24px;gap:24px;align-items:baseline;padding:20px 0;border-bottom:1px solid var(--line);text-decoration:none;color:var(--ink-2)}
.srch-res .k{font-size:11px;letter-spacing:.08em;text-transform:uppercase;color:var(--red)}
.srch-res .tt{display:flex;flex-direction:column;gap:6px}
.srch-res .h{font-weight:300;font-size:clamp(19px,1.7vw,24px);letter-spacing:-.015em;color:var(--ink);line-height:1.2}
.srch-res .sec{color:var(--muted)}
.srch-res .l{font-size:15px;line-height:1.5;color:var(--muted)}
.srch-res mark{background:transparent;color:var(--ink);box-shadow:inset 0 -1px 0 var(--red)}
.srch-res .arr{color:var(--muted);transition:transform .2s,color .2s}
.srch-res a:hover .h,.srch-res a.is-sel .h,.srch-res a:hover .arr,.srch-res a.is-sel .arr{color:var(--red)}
.srch-res a:hover .arr,.srch-res a.is-sel .arr{transform:translateX(4px)}
@media (max-width:760px){.srch-res a{grid-template-columns:minmax(0,1fr) 20px;gap:6px 12px}.srch-res .k{grid-column:1}.srch-res .tt{grid-column:1}.srch-res .arr{grid-column:2;grid-row:1/3;align-self:center}.srch-btn{width:36px;height:36px;margin-right:0}}
.hdr .pill,.logo span{white-space:nowrap}
@media (max-width:420px){.hdr .nav{gap:6px}.hdr .pill{padding-left:13px;padding-right:13px}.srch-btn{width:32px;height:32px}.hdr .logo{gap:8px}}
@media (max-width:359px){.hdr .pill{display:none}}

/* author page v2: vision, companies, expertise; About: leadership */
.au-grid{align-items:start}
.au-photo{margin-top:clamp(0px,4vw,56px)}
.au-facts{grid-template-columns:repeat(4,minmax(0,1fr))}
.au-chips{display:flex;flex-wrap:wrap;gap:8px;margin:26px 0 0}
.au-chips a{display:inline-flex;align-items:baseline;gap:8px;border:1px solid var(--line-2);border-radius:999px;padding:9px 14px;text-decoration:none;color:var(--ink);transition:border-color .2s,color .2s}
.au-chips b{font-weight:500;font-size:14px;letter-spacing:.01em}
.au-chips .mono{font-size:10.5px;letter-spacing:.08em;text-transform:uppercase;color:var(--red)}
.au-chips a:hover{border-color:var(--ink)}
.au-statement{font-weight:200!important;font-size:clamp(38px,5.4vw,84px)!important;line-height:1.02!important;letter-spacing:-.04em!important;max-width:14em}
.au-statement em{font-style:normal;color:var(--red)}
.au-vision .prose{margin-top:clamp(8px,2vw,24px)}
.au-pillars{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:0;margin-top:clamp(40px,5vw,72px);border-top:1px solid var(--line-2)}
.au-pillars > div{padding:28px 28px 8px 0;border-right:1px solid var(--line)}
.au-pillars > div + div{padding-left:28px}
.au-pillars > div:last-child{border-right:0}
.au-pillars .n{display:block;font-size:12px;color:var(--red);margin-bottom:18px}
.au-pillars h3{font-weight:300;font-size:clamp(21px,1.9vw,27px);letter-spacing:-.02em;line-height:1.15;color:var(--ink);margin:0 0 12px}
.au-pillars p{font-size:16px;color:var(--ink-2);margin:0}
.au-co .d .r{display:block;font-size:11px;letter-spacing:.08em;text-transform:uppercase;color:var(--red);margin-bottom:4px}
.au-side p{margin:0 0 26px;color:var(--ink-2)}
.au-pills{list-style:none;margin:0 0 36px;padding:0;display:flex;flex-wrap:wrap;gap:8px}
.au-pills li{border:1px solid var(--line-2);border-radius:999px;padding:9px 15px;font-size:15px;color:var(--ink-2)}
.people{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:clamp(20px,3vw,40px)}
.person{display:flex;flex-direction:column;text-decoration:none;color:var(--ink-2)}
.person .pimg{display:block;overflow:hidden;aspect-ratio:4/5;background:var(--paper-2);margin-bottom:20px}
.person img{display:block;width:100%;height:100%;object-fit:cover;object-position:50% 22%;filter:grayscale(1) contrast(1.05);transition:filter .7s,transform .9s cubic-bezier(.2,.7,.2,1)}
.person:hover img{filter:none;transform:scale(1.025)}
.person .r{font-size:11px;letter-spacing:.08em;text-transform:uppercase;color:var(--red);margin-bottom:8px}
.person .n{font-weight:300;font-size:clamp(26px,2.6vw,38px);letter-spacing:-.03em;line-height:1.05;color:var(--ink);margin-bottom:10px;transition:color .25s}
.person .d{font-size:16px;line-height:1.5;margin-bottom:14px;max-width:30em}
.person .go{font-size:11.5px;letter-spacing:.08em;text-transform:uppercase;color:var(--ink)}
.person:hover .n{color:var(--red)}
@media (max-width:980px){.au-facts{grid-template-columns:repeat(2,minmax(0,1fr))}.au-pillars{grid-template-columns:minmax(0,1fr)}.au-pillars > div,.au-pillars > div + div{padding:24px 0 16px;border-right:0;border-bottom:1px solid var(--line)}}
@media (max-width:600px){.people{grid-template-columns:minmax(0,1fr)}}
.au-facts > div{display:flex;flex-direction:column-reverse;justify-content:flex-end;gap:6px}
.au-facts dd{font-weight:200;font-size:clamp(36px,3.6vw,52px);letter-spacing:-.04em;line-height:1;color:var(--ink)}
.au-facts dt{line-height:1.45}

/* phones (2026-11-09): search moved into the burger menu; the open menu fills the screen (the header's backdrop-filter made it
   the containing block of the fixed menu, so the menu was a 68px strip scrolling inside itself) */
@media (max-width:760px){.hdr .nav .srch-btn{display:none}}
html.menu-open .hdr,html.menu-open .hdr.is-solid{backdrop-filter:none;-webkit-backdrop-filter:none}
.mnav{height:calc(100vh - 68px);height:calc(100dvh - 68px);overscroll-behavior:contain}
.mnav-srch{display:flex;align-items:center;gap:12px;width:100%;margin:0 0 14px;padding:14px 18px;border:1px solid var(--line-2);border-radius:999px;background:transparent;color:var(--muted);font:inherit;font-size:16px;text-align:left;cursor:pointer}
.mnav-srch svg{width:19px;height:19px;flex:0 0 19px;color:var(--ink)}
.mnav-srch:hover{border-color:var(--ink);color:var(--ink)}
/* Portraits (owner 2026-11-10): always black and white, no colour on hover; on /about/ smaller, as on the author pages */
.person img,.person:hover img,.au-photo img,.au-photo:hover img,.acard img,.acard:hover img,.acard a:hover img,.by-people .faces img{filter:grayscale(1) contrast(1.05)!important}
.person .pimg{width:100%;max-width:260px}
@media (max-width:760px){.person .pimg{max-width:220px}}