/* Fonts: self-hosted Google Fonts (SIL OFL, see fonts/). */
@font-face{font-family:'Archivo';font-style:normal;font-weight:500 800;font-stretch:75% 125%;font-display:swap;src:url(../fonts/archivo-latin-ext.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:'Archivo';font-style:normal;font-weight:500 800;font-stretch:75% 125%;font-display:swap;src:url(../fonts/archivo-latin.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:400;font-display:swap;src:url(../fonts/ibm-plex-mono-400-latin-ext.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(../fonts/ibm-plex-mono-400-latin.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(../fonts/ibm-plex-mono-500-latin-ext.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(../fonts/ibm-plex-mono-500-latin.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 Sans';font-style:normal;font-weight:400;font-display:swap;src:url(../fonts/ibm-plex-sans-latin-ext.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 Sans';font-style:normal;font-weight:400;font-display:swap;src:url(../fonts/ibm-plex-sans-latin.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 Sans';font-style:normal;font-weight:500;font-display:swap;src:url(../fonts/ibm-plex-sans-latin-ext.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 Sans';font-style:normal;font-weight:500;font-display:swap;src:url(../fonts/ibm-plex-sans-latin.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 Sans';font-style:normal;font-weight:600;font-display:swap;src:url(../fonts/ibm-plex-sans-latin-ext.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 Sans';font-style:normal;font-weight:600;font-display:swap;src:url(../fonts/ibm-plex-sans-latin.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}

/* Layout: engineering datasheet. Left-aligned columns, numbered figures, mono annotations, copper used only where defects enter. */
:root{
  --paper:#f3f5f8; --surface:#ffffff; --ink:#132033; --ink-2:#4b576a; --rule:#d6dde6;
  --blue:#1874bd; --blue-soft:#e2edf7; --copper:#b0532a; --copper-soft:#f5e4d9;
  --navy:#1f2d52; --steel:#8994a4; --plate:#f2f2ef; --logo-chip:transparent;
  --display:"Archivo","Arial Narrow",system-ui,sans-serif;
  --body:"IBM Plex Sans",system-ui,-apple-system,"Segoe UI",sans-serif;
  --mono:"IBM Plex Mono",ui-monospace,"SFMono-Regular",Menlo,monospace;
  --ok:#7fb62a; --warn:#e0940f; --bad:#e0352f; --wrap:1180px; --r:6px;
  --on-blue:#fff; --on-copper:#fff; --copper-ink:#a04a25; --err:#b42318;
}
@media (prefers-color-scheme: dark){:root:not([data-theme="light"]){
  --paper:#0d141e; --surface:#141e2b; --ink:#e6ecf3; --ink-2:#a2afbf; --rule:#25334a;
  --blue:#56a6e4; --blue-soft:#15304a; --copper:#e2875a; --copper-soft:#3a2519;
  --navy:#a9bde3; --steel:#6e7b8d; --plate:#eeeeea; --logo-chip:#eef2f6;
  --on-blue:#0d141e; --on-copper:#0d141e; --copper-ink:#e2875a; --err:#ff8a80; color-scheme:dark}}
:root[data-theme="dark"]{
  --paper:#0d141e; --surface:#141e2b; --ink:#e6ecf3; --ink-2:#a2afbf; --rule:#25334a;
  --blue:#56a6e4; --blue-soft:#15304a; --copper:#e2875a; --copper-soft:#3a2519;
  --navy:#a9bde3; --steel:#6e7b8d; --plate:#eeeeea; --logo-chip:#eef2f6;
  --on-blue:#0d141e; --on-copper:#0d141e; --copper-ink:#e2875a; --err:#ff8a80; color-scheme:dark}

*{box-sizing:border-box}
[hidden]{display:none!important}
body{margin:0}
img{max-width:100%}
html{scroll-behavior:smooth}
body{background:var(--paper);color:var(--ink);font:400 1rem/1.65 var(--body);-webkit-font-smoothing:antialiased}
.wrap{max-width:var(--wrap);margin-inline:auto;padding-inline:clamp(16px,4vw,40px)}
h1,h2,h3{font-family:var(--display);line-height:1.08;text-wrap:balance;margin:0}
p{margin:0}
a{color:var(--blue)}
a:focus-visible,button:focus-visible,input:focus-visible,select:focus-visible,textarea:focus-visible{outline:2px solid var(--blue);outline-offset:3px}
.label{font:500 .72rem/1.4 var(--mono);letter-spacing:.12em;text-transform:uppercase;color:var(--ink-2)}
.label.copper{color:var(--copper)}
section{padding-block:clamp(64px,9vw,112px);border-top:1px solid var(--rule)}
.sec-head{display:grid;gap:14px;max-width:62ch;margin-bottom:clamp(32px,5vw,56px)}
.sec-head h2{font-size:clamp(2rem,4.2vw,3.1rem);font-weight:750;font-stretch:88%;letter-spacing:-.01em}
.sec-head p{color:var(--ink-2);font-size:1.08rem}

/* Header */
.top{position:sticky;top:env(safe-area-inset-top,0px);z-index:50;background:color-mix(in srgb,var(--paper) 90%,transparent);backdrop-filter:blur(10px);border-bottom:1px solid var(--rule)}
.top .wrap{display:flex;align-items:center;justify-content:space-between;gap:20px;padding-block:14px}
.brand{display:flex;align-items:center;background:var(--logo-chip);border-radius:4px;padding:4px 6px}
.brand img{height:26px;width:auto;display:block;mix-blend-mode:multiply}
.nav{display:flex;gap:20px;align-items:center}
.nav a{color:var(--ink);text-decoration:none;font-size:.92rem;font-weight:500}
.nav a:hover{color:var(--blue)}
.btn{display:inline-flex;align-items:center;gap:8px;font:600 .95rem/1 var(--body);padding:13px 20px;border-radius:var(--r);border:1px solid transparent;text-decoration:none;cursor:pointer;transition:transform .15s,background .15s}
.btn:hover{transform:translateY(-1px)}
.btn-primary{background:var(--blue);color:var(--on-blue)}
.btn-primary:hover{background:color-mix(in srgb,var(--blue) 85%,var(--ink))}
.btn-ghost{border-color:var(--rule);color:var(--ink);background:var(--surface)}
.nav .btn{padding:10px 16px;color:var(--on-blue)}
.menu-btn{display:none;font:600 .92rem/1 var(--body);padding:10px 14px;border-radius:var(--r);border:1px solid var(--rule);background:var(--surface);color:var(--ink);cursor:pointer}
.nav-toggle{position:absolute;opacity:0;width:1px;height:1px;pointer-events:none}
.nav-toggle:focus-visible+.menu-btn{outline:2px solid var(--blue);outline-offset:3px}
.skip{position:absolute;left:-999px;top:0;background:var(--ink);color:var(--paper);padding:10px 14px;z-index:100}
.skip:focus{left:8px;top:8px}
@media (max-width:1000px){
  .menu-btn{display:inline-flex}
  .nav{display:none;position:absolute;top:100%;left:0;right:0;flex-direction:column;align-items:stretch;gap:0;background:var(--paper);border-bottom:1px solid var(--rule);padding:6px clamp(16px,4vw,40px) 16px}
  .nav-toggle:checked~.nav{display:flex}
  .nav a:not(.btn){padding:12px 0;border-bottom:1px solid var(--rule)}
  .nav .btn{margin-top:12px;justify-content:center}
}

/* Hero */
.hero{border-top:0;padding-block:clamp(48px,7vw,88px) clamp(48px,6vw,72px)}
.hero-grid{display:grid;grid-template-columns:minmax(0,1.05fr) minmax(0,1fr);gap:clamp(32px,5vw,64px);align-items:center}
.hero h1{font-size:clamp(2.6rem,6vw,4.6rem);font-weight:800;font-stretch:82%;letter-spacing:-.015em;margin-block:18px 22px}
.hero h1 em{font-style:normal;color:var(--copper)}
.hero .lede{font-size:1.15rem;color:var(--ink-2);max-width:54ch}
.hero .ctas{display:flex;flex-wrap:wrap;gap:12px;margin-top:30px}
.pf{background:var(--surface);border:1px solid var(--rule);border-radius:10px;padding:18px 18px 10px}
.pf svg{width:100%;height:auto;display:block}
.pf figcaption{display:flex;justify-content:space-between;gap:12px;flex-wrap:wrap;padding:10px 4px 4px;border-top:1px solid var(--rule);margin-top:6px}
.pf-curve{stroke-dasharray:720;stroke-dashoffset:0;animation:draw 2.2s ease-out .2s backwards}
@keyframes draw{from{stroke-dashoffset:720}}
.pf-defect{animation:pulse 2.4s ease-in-out 2} /* stops within 5 s (WCAG 2.2.2) */
@keyframes pulse{50%{opacity:.35}}
.stats{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));margin-top:clamp(48px,6vw,72px);border-top:1px solid var(--ink);border-bottom:1px solid var(--rule)}
.stat{padding:22px 20px 22px 0;display:grid;gap:4px}
.stat+.stat{padding-left:20px;border-left:1px solid var(--rule)}
.stat b{font:800 clamp(2rem,3.6vw,2.8rem)/1 var(--display);font-stretch:85%;font-variant-numeric:tabular-nums;color:var(--ink)}
.stat span{font-size:.9rem;color:var(--ink-2)}
@media (max-width:900px){.hero-grid{grid-template-columns:1fr}.stats{grid-template-columns:repeat(2,minmax(0,1fr))}.stat:nth-child(3){padding-left:0;border-left:0}.stat:nth-child(n+3){border-top:1px solid var(--rule)}}

/* Philosophy */
.phil{display:grid;grid-template-columns:minmax(0,.9fr) minmax(0,1.1fr);gap:clamp(32px,5vw,64px);align-items:start}
.phil-text{display:grid;gap:18px;font-size:1.05rem}
.phil-text .pull{font:700 clamp(1.4rem,2.4vw,1.8rem)/1.25 var(--display);font-stretch:90%;color:var(--navy);border-left:3px solid var(--copper);padding-left:18px}
figure{margin:0}
.plate{background:var(--plate);border:1px solid var(--rule);border-radius:10px;padding:clamp(10px,2vw,18px)}
.plate img{display:block;width:100%;height:auto;border-radius:4px}
.figcap{display:flex;gap:10px;align-items:baseline;margin-top:12px;color:var(--ink-2);font-size:.9rem}
.figcap .label{flex:none}
.gates{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:1px;background:var(--rule);border:1px solid var(--rule);border-radius:10px;overflow:hidden;margin-top:clamp(40px,5vw,56px)}
.gate{background:var(--surface);padding:22px;display:grid;gap:10px;align-content:start}
.gate h3{font-size:1.25rem;font-weight:700;font-stretch:92%}
.gate p{color:var(--ink-2);font-size:.95rem}
.gate .eg{font:400 .8rem/1.5 var(--mono);color:var(--ink-2);border-top:1px dashed var(--rule);padding-top:10px}
.rc{margin-top:clamp(40px,5vw,56px);display:grid;grid-template-columns:minmax(0,.8fr) minmax(0,1.2fr);gap:clamp(24px,4vw,48px);align-items:center}
.rc h3{font-size:1.5rem;font-weight:700;font-stretch:90%;margin-block:10px}
.rc p{color:var(--ink-2)}
.donut{display:block;width:100%;max-width:520px;height:auto;margin-inline:auto}
.c-extf{fill:var(--copper)} .c-opf{fill:var(--navy)} .c-mnf{fill:var(--blue)} .c-envf{fill:var(--steel)}
.dv{font:800 22px var(--display);fill:var(--ink)} .dn{font:400 13.5px var(--body);fill:var(--ink-2)} .dc{font:800 26px var(--display);fill:var(--ink)}
@media (max-width:900px){.phil,.rc{grid-template-columns:1fr}.gates{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media (max-width:520px){.gates{grid-template-columns:1fr 1fr}}

/* Origin */
.origin{display:grid;grid-template-columns:minmax(0,1.1fr) minmax(0,.9fr);gap:clamp(32px,5vw,64px);align-items:center}
.napkin{background:#fff;border-radius:3px;padding:14px;box-shadow:0 1px 2px rgba(19,32,51,.12),0 18px 40px -18px rgba(19,32,51,.35);transform:rotate(-1.4deg);max-width:620px}
.napkin img{display:block;width:100%;height:auto}
.steps{list-style:none;margin:0;padding:0;display:grid;gap:0;counter-reset:s}
.steps li{display:grid;grid-template-columns:44px minmax(0,1fr);gap:14px;padding:16px 0;border-top:1px solid var(--rule);counter-increment:s}
.steps li:last-child{border-bottom:1px solid var(--rule)}
.steps li::before{content:counter(s,decimal-leading-zero);font:500 .85rem/1.6 var(--mono);color:var(--copper)}
.steps b{display:block;font-weight:600}
.steps span{color:var(--ink-2);font-size:.94rem}
.loop{margin-top:14px;font:400 .82rem/1.5 var(--mono);color:var(--ink-2)}
@media (max-width:900px){.origin{grid-template-columns:1fr}.napkin{transform:rotate(-.8deg)}}

/* Services */
.svc{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:0;border-top:1px solid var(--ink)}
.svc article{padding:26px 26px 30px 0;border-bottom:1px solid var(--rule);display:grid;gap:10px;align-content:start}
.svc article:not(:nth-child(3n+1)){padding-left:26px;border-left:1px solid var(--rule)}
.svc h3{font-size:1.3rem;font-weight:700;font-stretch:92%}
.svc p{color:var(--ink-2);font-size:.97rem}
.svc .lead-tag{justify-self:start;font:500 .68rem/1 var(--mono);letter-spacing:.1em;text-transform:uppercase;color:var(--copper-ink);background:var(--copper-soft);padding:5px 8px;border-radius:3px}
@media (max-width:900px){.svc{grid-template-columns:1fr 1fr}.svc article:not(:nth-child(3n+1)){padding-left:0;border-left:0}.svc article:nth-child(even){padding-left:22px;border-left:1px solid var(--rule)}}
@media (max-width:600px){.svc{grid-template-columns:1fr}.svc article:nth-child(even){padding-left:0;border-left:0}}

.model{display:grid;grid-template-columns:minmax(0,1.25fr) minmax(0,1fr);gap:clamp(28px,4vw,56px);align-items:center;margin-bottom:clamp(40px,5vw,64px)}
.tracks{display:grid;gap:14px}
.tracks h3{font-size:1.6rem;font-weight:750;font-stretch:88%}
.tracks p{color:var(--ink-2);font-size:.97rem}
.track-i{display:grid;gap:2px;padding:4px 0 4px 16px;border-left:4px solid var(--rule)}
.track-i span{color:var(--ink-2);font-size:.95rem}
.t-ok{border-left-color:var(--ok)} .t-warn{border-left-color:var(--warn)} .t-bad{border-left-color:var(--bad)}
@media (max-width:900px){.model{grid-template-columns:1fr}}
/* Tools */
:root .tools-band{--tb-bg:#14203b;--tb-ink:#eef3f9;--tb-ink2:#b3c0d4;--tb-rule:#2b3a5c}
.tools-band{background:var(--tb-bg);color:var(--tb-ink);border-top:0}
.tools-band .label{color:var(--tb-ink2)}
.tools-band .sec-head p{color:var(--tb-ink2)}
.tools{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:20px}
.tool{border:1px solid var(--tb-rule);border-radius:10px;padding:26px;display:grid;gap:14px;align-content:start;background:rgba(255,255,255,.03);transition:border-color .2s}
.tool:hover{border-color:#5aa7e3}
.tool h3{font-size:1.6rem;font-weight:750;font-stretch:88%}
.tool p{color:var(--tb-ink2);font-size:.97rem}
.tool .what{font:500 .72rem/1.4 var(--mono);letter-spacing:.1em;text-transform:uppercase;color:#f0a37a}
.tool a{color:#8cc6f2;font-weight:600;text-decoration:none;margin-top:4px}
.tool a:hover{text-decoration:underline}
.tools-note{margin-top:28px;color:var(--tb-ink2);font-size:.95rem;max-width:70ch}
@media (max-width:900px){.tools{grid-template-columns:1fr}}

/* Results */
.res{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:20px}
.case{background:var(--surface);border:1px solid var(--rule);border-radius:10px;padding:24px;display:grid;gap:10px;align-content:start}
.case b{font:800 2.6rem/1 var(--display);font-stretch:82%;color:var(--blue);font-variant-numeric:tabular-nums}
.case h3{font-size:1.08rem;font-weight:700;font-family:var(--body)}
.case p{color:var(--ink-2);font-size:.93rem}
.clients{margin-top:clamp(48px,6vw,72px)}
.marquee{overflow:hidden;margin-top:16px;border-block:1px solid var(--rule);-webkit-mask-image:linear-gradient(90deg,transparent,#000 8%,#000 92%,transparent);mask-image:linear-gradient(90deg,transparent,#000 8%,#000 92%,transparent)}
.track{display:flex;width:max-content;animation:scroll 70s linear infinite}
.marquee:hover .track,.marquee.paused .track{animation-play-state:paused}
.clients-head{display:flex;justify-content:space-between;align-items:center;gap:12px}
.clients-head .mini{flex:none;white-space:nowrap}
.marquee-btn{display:none}
.js .marquee-btn{display:inline-block}
.track ul{display:flex;list-style:none;margin:0;padding:0}
.track li{font:650 1.15rem/1 var(--display);font-stretch:90%;color:var(--ink-2);padding:22px 30px;white-space:nowrap;display:flex;align-items:center;gap:30px}
.track li::after{content:"";width:5px;height:5px;border-radius:50%;background:var(--copper);opacity:.6}
@keyframes scroll{to{transform:translateX(-50%)}}
@media (max-width:900px){.res{grid-template-columns:1fr 1fr}}
@media (max-width:520px){.res{grid-template-columns:1fr}}

/* Journey */
.journey{display:grid;grid-template-columns:minmax(0,.7fr) minmax(0,1.3fr);gap:clamp(32px,5vw,64px)}
.journey .sec-head{position:sticky;top:96px;align-self:start}
.tl{list-style:none;margin:0;padding:0;position:relative}
.tl::before{content:"";position:absolute;left:7px;top:8px;bottom:8px;width:2px;background:var(--rule)}
.tl li{position:relative;padding:0 0 30px 40px;display:grid;gap:4px}
.tl li::before{content:"";position:absolute;left:0;top:6px;width:16px;height:16px;border-radius:50%;background:var(--paper);border:2px solid var(--blue)}
.tl .yr{font:500 .8rem/1.4 var(--mono);color:var(--blue);font-variant-numeric:tabular-nums}
.tl h3{font-size:1.2rem;font-weight:700;font-stretch:92%}
.tl p{color:var(--ink-2);font-size:.96rem;max-width:62ch}
.tl li.now::before{background:var(--copper);border-color:var(--copper);box-shadow:0 0 0 5px var(--copper-soft)}
.tl li.now .yr{color:var(--copper)}
.tl li.now:last-child{padding-bottom:0}
@media (max-width:900px){.journey{grid-template-columns:1fr}.journey .sec-head{position:static}}

/* Resources */
.resl{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:20px}
.rsc{background:var(--surface);border:1px solid var(--rule);border-radius:10px;padding:24px;display:grid;gap:12px;grid-template-rows:auto auto 1fr auto}
.rsc h3{font-size:1.2rem;font-weight:700;font-stretch:92%}
.rsc p{color:var(--ink-2);font-size:.94rem}
.rsc .btn{justify-self:start;padding:11px 16px;font-size:.9rem}
.rsc.featured{border-color:var(--blue);box-shadow:0 0 0 1px var(--blue) inset}
@media (max-width:900px){.resl{grid-template-columns:1fr}}

.notes{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:20px;margin-bottom:20px;align-items:start}
.note{background:var(--surface);border:1px solid var(--rule);border-top:3px solid var(--copper);border-radius:10px;padding:clamp(22px,3vw,32px);display:grid;gap:14px;align-content:start}
.note-head{display:flex;justify-content:space-between;gap:12px;flex-wrap:wrap}
.note h3{font-size:1.6rem;font-weight:750;font-stretch:88%}
.note p{color:var(--ink-2);max-width:62ch}
.note p.note-src{font-size:.88rem;border-top:1px dashed var(--rule);padding-top:12px}
.note-act{display:flex;flex-wrap:wrap;gap:10px}
.note-act .btn{padding:10px 14px;font-size:.86rem}
@media (max-width:900px){.notes{grid-template-columns:1fr}}
.tl-photo{margin-top:12px;max-width:520px}
.tl-photo img{display:block;width:100%;height:auto;border-radius:8px;border:1px solid var(--rule)}
.who{display:flex;gap:16px;align-items:center}
.who img{width:96px;height:120px;object-fit:cover;object-position:center 20%;border-radius:6px;border:1px solid var(--rule);flex:none}
.who div{display:grid;gap:2px;min-width:0}
.who b{font:700 1.2rem/1.2 var(--display);font-stretch:92%}
.who span{color:var(--ink-2);font-size:.92rem}
.who a{font-size:.92rem;font-weight:600;text-decoration:none;margin-top:4px}
.chips{display:flex;flex-wrap:wrap;gap:8px}
.chip{font:500 .88rem/1 var(--body);padding:9px 14px;border-radius:999px;border:1px solid var(--rule);background:var(--surface);color:var(--ink);cursor:pointer}
.chip[aria-pressed="true"]{background:var(--ink);color:var(--paper);border-color:var(--ink)}
.lib-count{margin:16px 0 14px}
.newb{font:600 .66rem/1 var(--mono);letter-spacing:.1em;background:var(--copper);color:var(--on-copper);padding:4px 6px;border-radius:3px;margin-right:8px;vertical-align:2px}
/* Cell lines come from each card's 1px shadow filling the 1px gap, so a part-filled last row stays blank instead of grey. */
.libs{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:1px;background:var(--surface);border:1px solid var(--rule);border-radius:10px;overflow:hidden}
.lib{background:var(--surface);padding:20px 22px;display:grid;gap:8px;align-content:start;box-shadow:0 0 0 1px var(--rule)}
.lib-top{display:flex;justify-content:space-between;gap:10px;flex-wrap:wrap}
.lib h3{font:600 1.05rem/1.3 var(--body)}
.lib h3 a{text-decoration:none}
.lib h3 a:hover{text-decoration:underline}
.lib p{color:var(--ink-2);font-size:.93rem}
.lib .mini{justify-self:start;margin-top:4px}
@media (max-width:900px){.libs{grid-template-columns:1fr 1fr}}
@media (max-width:560px){.libs{grid-template-columns:1fr}}
.tabs{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:0;border-bottom:2px solid var(--ink);margin-bottom:24px}
.tab{text-align:left;background:none;border:0;border-bottom:4px solid transparent;margin-bottom:-2px;padding:14px 18px 14px 0;cursor:pointer;color:var(--ink-2);display:grid;gap:2px;font-family:var(--body)}
.tab b{font:750 1.35rem/1.1 var(--display);font-stretch:88%}
.tab span{font-size:.9rem}
@media (max-width:520px){.tab span{display:none}}
.tab[aria-selected="true"]{color:var(--ink);border-bottom-color:var(--copper)}
.tab+.tab{padding-left:18px}
.tabs{display:none}
.js .tabs{display:grid}
.trk-title{font-size:1.4rem;font-weight:750;font-stretch:88%;margin:0 0 16px;padding-bottom:10px;border-bottom:2px solid var(--copper)}
.js .trk-title{display:none}
#trk-ah{margin-top:40px}
.js #trk-ah{margin-top:0}
.soon{list-style:none;margin:0;padding:0;display:grid}
.soon li{display:grid;gap:2px;padding:12px 0;border-top:1px solid var(--rule)}
.soon span{color:var(--ink-2);font-size:.93rem}
.faq{display:grid;grid-template-columns:minmax(0,.7fr) minmax(0,1.3fr);gap:clamp(32px,5vw,64px)}
.qs{border-top:1px solid var(--ink)}
.q{border-bottom:1px solid var(--rule);padding:16px 0}
.q summary{cursor:pointer;font-weight:600;font-size:1.05rem}
.q p{color:var(--ink-2);margin-top:10px;max-width:68ch}
@media (max-width:900px){.faq{grid-template-columns:1fr}}
.idx{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:20px 40px;margin-top:28px;padding-top:22px;border-top:1px solid var(--ink)}
.idx-one{grid-template-columns:minmax(0,1fr)}
.idx-col{display:grid;gap:8px;align-content:start}
.ix-list{list-style:none;margin:0;padding:0}
.ix{display:grid;grid-template-columns:34px minmax(0,1fr) auto;gap:12px;align-items:center;padding:11px 0;border-bottom:1px solid var(--rule)}
.ix-n{font:500 .82rem/1 var(--mono);color:var(--copper);font-variant-numeric:tabular-nums}
.ix-t{font-weight:500}
.st{font:500 .7rem/1 var(--mono);letter-spacing:.08em;text-transform:uppercase;padding:6px 9px;border-radius:3px;white-space:nowrap}
.st-open{background:var(--copper-soft);color:var(--copper-ink)}
.st-soon{border:1px dashed var(--rule);color:var(--ink-2)}
.st-req{border:1px solid var(--blue);color:var(--blue);background:transparent;cursor:pointer}
.st-req:hover{background:var(--blue-soft);color:var(--ink)}
@media (max-width:700px){.idx{grid-template-columns:1fr}}
/* Contact */
.contact{display:grid;grid-template-columns:minmax(0,.85fr) minmax(0,1.15fr);gap:clamp(32px,5vw,64px);align-items:start}
.cinfo{display:grid;gap:22px}
.cinfo h2{font-size:clamp(2rem,4.2vw,3.1rem);font-weight:750;font-stretch:88%}
.cinfo p{color:var(--ink-2)}
.mailrow{display:flex;flex-wrap:wrap;align-items:center;gap:10px;background:var(--surface);border:1px solid var(--rule);border-radius:var(--r);padding:10px 10px 10px 16px}
.mailrow code{font:500 1rem/1 var(--mono);color:var(--ink);user-select:all;flex:1;min-width:0}
.mini{font:600 .82rem/1 var(--body);padding:9px 12px;border-radius:4px;border:1px solid var(--rule);background:var(--paper);color:var(--ink);cursor:pointer}
.clock{display:grid;grid-template-columns:auto 1fr;gap:4px 16px;align-items:baseline;border-top:1px solid var(--rule);padding-top:18px}
.clock b{font:700 2rem/1 var(--display);font-variant-numeric:tabular-nums;font-stretch:85%}
.clock span{color:var(--ink-2);font-size:.92rem}
.golf{font-size:.92rem;color:var(--ink-2);border-left:3px solid var(--blue);padding-left:14px}
form{background:var(--surface);border:1px solid var(--rule);border-radius:10px;padding:clamp(20px,3vw,32px);display:grid;grid-template-columns:1fr 1fr;gap:16px}
.f{display:grid;gap:6px}
.f.full{grid-column:1/-1}
.f label{font:500 .74rem/1 var(--mono);letter-spacing:.08em;text-transform:uppercase;color:var(--ink-2)}
input,select,textarea{font:400 1rem/1.4 var(--body);color:var(--ink);background:var(--paper);border:1px solid var(--rule);border-radius:var(--r);padding:12px 14px;width:100%}
textarea{min-height:120px;resize:vertical}
form .btn{grid-column:1/-1;justify-self:start}
.ready{grid-column:1/-1;border-top:1px solid var(--rule);padding-top:16px;display:grid;gap:10px}
.ready pre{white-space:pre-wrap;font:400 .85rem/1.5 var(--mono);background:var(--paper);border:1px solid var(--rule);border-radius:var(--r);padding:14px;margin:0;max-height:220px;overflow:auto}
.ready .row{display:flex;flex-wrap:wrap;gap:10px;align-items:center}
.ready small{color:var(--ink-2)}
.f .req{color:var(--err)}
.f-err{color:var(--err);font-size:.85rem}
input[aria-invalid="true"]{border-color:var(--err)}
.f-note{grid-column:1/-1;color:var(--ink-2);font-size:.85rem}
.f-status{grid-column:1/-1;font-weight:600}
.f-status:empty{display:none}
.hp{position:absolute;left:-9999px;width:1px;height:1px;overflow:hidden}
@media (max-width:900px){.contact{grid-template-columns:1fr}}
@media (max-width:560px){form{grid-template-columns:1fr}}

.site-foot{background:var(--surface);border-top:1px solid var(--rule);padding-block:clamp(40px,6vw,64px) 24px}
.foot-grid{display:grid;grid-template-columns:minmax(0,1.4fr) repeat(4,minmax(0,1fr));gap:clamp(24px,4vw,40px)}
.foot-brand{display:grid;gap:12px;align-content:start}
.foot-logo{justify-self:start}
.foot-brand p{color:var(--ink-2);font-size:.93rem;max-width:36ch}
.foot-contact{display:grid;gap:4px}
.foot-contact span{user-select:all}
.foot-contact a{font-weight:600;text-decoration:none}
.foot-col{display:grid;gap:10px;align-content:start}
.foot-col h2{margin-bottom:4px}
.foot-col a{color:var(--ink);text-decoration:none;font-size:.93rem}
.foot-col a:hover{color:var(--blue)}
.foot-bar{display:flex;flex-wrap:wrap;justify-content:space-between;gap:12px 24px;align-items:center;border-top:1px solid var(--rule);margin-top:clamp(32px,5vw,48px);padding-top:20px}
.foot-bar p{color:var(--ink-2);font-size:.86rem}
.totop{font-size:.86rem;font-weight:600;text-decoration:none}
.dedic{font-style:italic}
@media (max-width:900px){.foot-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.foot-brand{grid-column:1/-1}}

@media (prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  .pf-curve,.pf-defect,.track{animation:none}
  .track{flex-wrap:wrap;width:auto}
  .track ul[aria-hidden]{display:none}
  .track ul{flex-wrap:wrap}
  .js .marquee-btn{display:none}
  .btn:hover{transform:none}
}