/* ==========================================================================
   Mohammad Hashemi — Portfolio design system
   Tokens · base · components. Shared by all pages.
   ========================================================================== */

/* ---------- fonts (self-hosted, GDPR-friendly) ---------- */
@font-face{
  font-family:"Archivo";
  src:url("assets/fonts/Archivo-var.woff2") format("woff2");
  font-weight:400 800;font-style:normal;font-display:swap;
}
@font-face{
  font-family:"Instrument Sans";
  src:url("assets/fonts/InstrumentSans-var.woff2") format("woff2");
  font-weight:400 700;font-style:normal;font-display:swap;
}
@font-face{
  font-family:"IBM Plex Mono";
  src:url("assets/fonts/IBMPlexMono-400.woff2") format("woff2");
  font-weight:400;font-style:normal;font-display:swap;
}
@font-face{
  font-family:"IBM Plex Mono";
  src:url("assets/fonts/IBMPlexMono-500.woff2") format("woff2");
  font-weight:500;font-style:normal;font-display:swap;
}

/* ---------- tokens ---------- */
:root{
  --bg:#F7F7F4;
  --surface:#FFFFFF;
  --paper:var(--surface);
  --ink:#141416;
  --muted:#5D5D64;
  --line:#E1E1DC;
  --line-strong:#141416;
  --accent:#E63917;
  --maxw:1280px;
  --pad:clamp(20px,4vw,48px);
  --header-height:80px;
  --radius:2px;
  --card-ratio:16/9;
}

/* ---------- base ---------- */
*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth}
@media (prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  .reveal{opacity:1 !important;transform:none !important;transition:none !important}
}
body{
  background:var(--bg);
  color:var(--ink);
  overflow-x:hidden;
  font-family:"Instrument Sans",system-ui,sans-serif;
  font-size:17px;
  line-height:1.65;
  -webkit-font-smoothing:antialiased;
}
::selection{background:var(--ink);color:var(--bg)}
a{color:inherit;text-decoration:none}
img{display:block;max-width:100%;height:auto}
strong{font-weight:600}
.mono{
  font-family:"IBM Plex Mono",monospace;
  font-size:12px;
  letter-spacing:.14em;
  text-transform:uppercase;
  color:var(--muted);
}
.wrap{max-width:var(--maxw);margin:0 auto;padding-left:var(--pad);padding-right:var(--pad)}
a:focus-visible,button:focus-visible{outline:2px solid var(--accent);outline-offset:4px;border-radius:2px}
.skip-link{
  position:absolute;left:-9999px;top:0;z-index:100;
  background:var(--ink);color:var(--bg);padding:10px 18px;font-size:14px;
}
.skip-link:focus{left:0}

/* ---------- header ---------- */
header.site{
  position:sticky;top:0;z-index:10;
  background:color-mix(in srgb,var(--bg) 88%,transparent);
  backdrop-filter:blur(8px);
  border-bottom:1px solid var(--line);
}
.header-row{
  display:flex;justify-content:space-between;align-items:center;
  height:var(--header-height);gap:16px 24px;
}
.header-row .name{line-height:1;color:var(--ink);font-weight:500;white-space:nowrap}
.header-row .name a{display:inline-flex;align-items:center;min-height:44px;line-height:1}
.header-row .name .mono{margin-left:14px;line-height:1}
nav.site-nav{display:flex;align-items:center;gap:clamp(12px,2vw,24px);flex-wrap:nowrap;flex-shrink:0;line-height:1}
nav.site-nav>.u-link{display:inline-flex;align-items:center;min-height:44px;line-height:1}
.language-switch{display:inline-flex;align-items:center;gap:6px;margin-left:4px;color:var(--muted);line-height:1;white-space:nowrap}
.language-switch button{display:inline-flex;align-items:center;justify-content:center;min-height:44px;border:0;background:transparent;color:var(--muted);font:inherit;line-height:1;letter-spacing:inherit;text-transform:inherit;cursor:pointer;padding:0 2px;vertical-align:middle}
.language-switch button[aria-pressed="true"]{color:var(--ink);text-decoration:underline;text-decoration-color:var(--accent);text-underline-offset:4px}
.menu-toggle{display:none;border:0;background:transparent;color:var(--ink);cursor:pointer}
.menu-backdrop{display:none}
@media (max-width:760px){
  header.site{background:var(--bg);backdrop-filter:none}
  .header-row{gap:16px}
  .header-row .name{line-height:1;min-width:0}
  .header-row .name a{font-size:16px;line-height:1}
  .header-row .name .mono{margin-left:10px;font-size:9px;line-height:1;letter-spacing:.1em}
  .menu-toggle{
    position:relative;display:inline-flex;align-items:center;justify-content:center;
    width:44px;height:44px;flex:none;
  }
  .menu-toggle span{
    position:absolute;left:11px;top:50%;display:block;width:22px;height:1px;
    background:currentColor;transform-origin:center;transition:transform .24s ease;
  }
  .menu-toggle span:first-child{transform:translateY(-4px)}
  .menu-toggle span:last-child{transform:translateY(4px)}
  .menu-toggle[aria-expanded="true"] span:first-child{transform:rotate(45deg)}
  .menu-toggle[aria-expanded="true"] span:last-child{transform:rotate(-45deg)}
  body.menu-open .menu-toggle{position:fixed;top:18px;right:var(--pad);z-index:40}
  nav.site-nav{
    position:fixed;inset:0 0 0 auto;z-index:30;
    width:min(320px,calc(100vw - 48px));height:100vh;height:100dvh;
    padding:88px 28px 32px;overflow-y:auto;overscroll-behavior:contain;
    display:flex;flex-direction:column;align-items:flex-start;gap:8px;
    background:var(--surface);border-left:1px solid var(--line);font-size:15px;line-height:1;
    transform:translateX(100%);visibility:hidden;
    transition:transform .28s ease,visibility 0s linear .28s;
  }
  nav.site-nav[data-open="true"]{transform:translateX(0);visibility:visible;transition-delay:0s}
  nav.site-nav>.u-link{width:100%;font-size:15px;letter-spacing:.12em}
  header.site nav.site-nav .u-link::before{inset:-6px}
  .language-switch{width:100%;margin:24px 0 0;padding-top:24px;border-top:1px solid var(--line);font-size:12px}
  .menu-backdrop{
    display:block;position:fixed;inset:0;z-index:20;border:0;
    background:rgb(20 20 22 / 58%);opacity:0;visibility:hidden;cursor:pointer;
    transition:opacity .28s ease,visibility 0s linear .28s;
  }
  .menu-backdrop[data-open="true"]{opacity:1;visibility:visible;transition-delay:0s}
  body.menu-open{overflow:hidden}
}
@media (max-width:360px){
  .header-row{gap:12px}
  .header-row .name a{font-size:14px}
  .header-row .name .mono{margin-left:6px;font-size:7.5px;letter-spacing:.08em}
}
@media (prefers-reduced-motion:reduce){
  nav.site-nav,.menu-backdrop,.menu-toggle span{transition:none}
}
/* Fitts's law: enlarge nav hit areas without shifting layout */
nav.site-nav .u-link::before{content:"";position:absolute;inset:-14px -10px}
.u-link{position:relative;padding-bottom:0;color:var(--ink)}
.u-link::after{display:none}
.u-link:hover,.u-link:focus-visible{text-decoration:underline;text-decoration-color:var(--accent);text-decoration-thickness:1px;text-underline-offset:4px}
.u-link[aria-current="page"]{color:var(--ink);text-decoration:underline;text-decoration-color:var(--accent);text-decoration-thickness:1px;text-underline-offset:4px}

/* ---------- hero ---------- */
.hero{padding-top:clamp(80px,12vh,150px);padding-bottom:clamp(70px,10vh,130px)}
.hero h1{
  font-family:"Archivo",sans-serif;font-weight:800;
  font-size:clamp(2.5rem,6.8vw,5.8rem);
  line-height:1.02;letter-spacing:-.03em;
  max-width:16ch;
}
.hero h1 em,.case-hero h1 em{font-style:normal;color:var(--muted)}
.hero .lede{max-width:56ch;margin-top:34px;font-size:clamp(1.05rem,1.6vw,1.25rem);color:var(--ink)}
.hero .mono{display:block;margin-bottom:26px}
.hero-actions{display:flex;gap:14px;flex-wrap:wrap;align-items:center;margin-top:40px}
@media (max-width:760px){
  .hero{padding-top:64px;padding-bottom:72px}
  .hero .mono{margin-bottom:20px}
  .hero .lede{margin-top:24px}
  .hero-actions{gap:12px;margin-top:28px}
  .hero-actions .btn{justify-content:center;width:100%}
  .case-hero{padding-top:48px;padding-bottom:48px}
}

/* ---------- buttons ---------- */
.btn{
  display:inline-flex;align-items:center;gap:10px;
  font-family:"IBM Plex Mono",monospace;font-size:14px;
  letter-spacing:.12em;text-transform:uppercase;
  padding:14px 26px;border:1px solid var(--ink);border-radius:var(--radius);
  transition:background .2s ease,color .2s ease;
  cursor:pointer;background:transparent;color:var(--ink);
}
.btn:hover,.btn:focus-visible{background:var(--ink);color:var(--bg)}
.btn.primary{background:var(--ink);color:var(--bg)}
.btn.primary:hover,.btn.primary:focus-visible{background:var(--accent);border-color:var(--accent);color:#fff}
.btn-text{font-family:"IBM Plex Mono",monospace;font-size:12px;letter-spacing:.12em;text-transform:uppercase}

/* ---------- sections ---------- */
/* section dividers run with the content column, not the full viewport */
section.band{padding-bottom:clamp(56px,8vw,100px)}
section.band > .wrap::before{
  content:"";display:block;height:1px;background:var(--line);
  margin-bottom:clamp(48px,7vw,80px);grid-column:1 / -1;
}
.section-grid{display:grid;grid-template-columns:220px 1fr;gap:clamp(24px,4vw,64px)}
.section-label{position:sticky;top:96px;align-self:start;font-weight:500}
@media (max-width:820px){
  .section-grid{grid-template-columns:minmax(0,1fr)}
  .section-grid>*{min-width:0}
  .section-label{position:static;margin-bottom:8px;overflow-wrap:anywhere}
}
.section-intro{max-width:62ch;margin-bottom:40px}
.section-heading{
  font-family:"Archivo",sans-serif;font-weight:700;letter-spacing:-.02em;
  font-size:clamp(1.4rem,2.6vw,2rem);line-height:1.15;margin-bottom:18px;
}

/* ---------- expertise tags ---------- */
.tag-group{margin-bottom:34px}
.tag-group:last-child{margin-bottom:0}
.tag-group .mono{display:block;margin-bottom:14px}
.tags{display:flex;flex-wrap:wrap;gap:10px}
.tags span{
  border:1px solid var(--line);background:var(--surface);
  padding:8px 16px;border-radius:999px;font-size:14px;color:var(--ink);
}
.tags.lead span{
  font-size:15px;padding:10px 20px;border-color:var(--ink);font-weight:500;
}
.tags.quiet span{
  background:transparent;color:var(--muted);font-size:13px;padding:7px 14px;
}

/* ---------- focus areas (expertise) ---------- */
.focus-grid{display:grid;grid-template-columns:1fr 1fr;gap:0 clamp(32px,5vw,64px)}
@media (max-width:760px){.focus-grid{grid-template-columns:1fr}}
.focus{padding:clamp(22px,3vw,30px) 0;border-top:1px solid var(--line)}
.focus .icon{display:block;width:52px;height:52px;margin-bottom:20px;color:var(--ink)}
.focus h3{
  font-family:"Archivo",sans-serif;font-weight:700;letter-spacing:-.015em;
  font-size:clamp(1.1rem,1.9vw,1.35rem);line-height:1.2;margin-bottom:10px;
}
.focus p{font-size:15px;color:var(--muted);max-width:46ch}
.focus .kw{
  margin-top:14px;font-family:"IBM Plex Mono",monospace;font-size:10px;
  letter-spacing:.1em;text-transform:uppercase;color:var(--muted);
}

/* ---------- work items (home) ---------- */
.work-list{display:grid;gap:clamp(44px,6vw,72px)}
.work-pair{display:grid;grid-template-columns:1fr 1fr;gap:clamp(28px,4vw,48px)}
@media (max-width:760px){.work-pair{grid-template-columns:1fr;gap:clamp(44px,6vw,72px)}}
.work-item{position:relative}
.work-item .idx{display:block;margin-bottom:12px}
.work-item figure{
  aspect-ratio:var(--card-ratio);overflow:hidden;
  background:#ECECE9;border:1px solid var(--line);
}
.work-item figure img{
  width:100%;height:100%;object-fit:cover;object-position:top center;
  transition:transform .5s ease;
}
@media (prefers-reduced-motion:reduce){.work-item figure img{transition:none}}
.work-item:hover figure img,.work-item:focus-within figure img{transform:scale(1.025)}
.work-head{display:flex;justify-content:space-between;align-items:baseline;gap:18px;margin-top:18px}
@media (max-width:560px){.work-head{flex-direction:column;gap:6px}}
.work-item h3{
  font-family:"Archivo",sans-serif;font-weight:700;letter-spacing:-.02em;
  font-size:clamp(1.15rem,2vw,1.45rem);line-height:1.15;
}
.work-item h3 a::after{content:"";position:absolute;inset:0}
.work-item .arr{display:inline-block;color:var(--muted);transition:transform .25s ease,color .25s ease}
.work-item:hover .arr,.work-item:focus-within .arr{transform:translate(3px,-2px);color:var(--accent)}
.work-tags{
  font-family:"IBM Plex Mono",monospace;font-size:10px;letter-spacing:.1em;
  text-transform:uppercase;color:var(--muted);text-align:right;white-space:nowrap;flex:none;
}
@media (max-width:560px){.work-tags{text-align:left;white-space:normal}}
.work-sub{margin-top:8px;color:var(--muted);font-size:15px;max-width:64ch}
.work-item .concept-flag{
  position:absolute;top:36px;left:14px;z-index:1;
  background:var(--ink);color:var(--bg);
  font-family:"IBM Plex Mono",monospace;font-size:10px;letter-spacing:.12em;text-transform:uppercase;
  padding:6px 10px;
}

/* ---------- case cards ---------- */
.case-grid{display:grid;grid-template-columns:1fr 1fr;gap:clamp(24px,3.5vw,44px)}
@media (max-width:760px){.case-grid{grid-template-columns:1fr}}
.case-card{
  display:flex;flex-direction:column;
  border:1px solid var(--line);background:var(--surface);
  transition:border-color .25s ease;
}
.case-card:hover,.case-card:focus-within{border-color:var(--ink)}
.case-card.featured{grid-column:1 / -1;display:grid;grid-template-columns:1.45fr 1fr}
.case-card.featured figure{aspect-ratio:auto;height:100%;border-bottom:0;border-right:1px solid var(--line)}
@media (max-width:760px){
  .case-card.featured{display:flex;flex-direction:column}
  .case-card.featured figure{aspect-ratio:var(--card-ratio);height:auto;border-right:0;border-bottom:1px solid var(--line)}
}
.case-card figure{
  aspect-ratio:var(--card-ratio);overflow:hidden;
  border-bottom:1px solid var(--line);background:#ECECE9;
}
.case-card figure img{width:100%;height:100%;object-fit:cover;object-position:top center}
.case-card .body{display:flex;flex-direction:column;flex:1;padding:clamp(20px,3vw,32px)}
.case-card .tags-row{
  font-family:"IBM Plex Mono",monospace;font-size:10px;letter-spacing:.12em;
  text-transform:uppercase;color:var(--muted);margin-bottom:12px;line-height:1.9;
}
.case-card h3{
  font-family:"Archivo",sans-serif;font-weight:700;letter-spacing:-.02em;
  font-size:clamp(1.25rem,2.2vw,1.7rem);line-height:1.15;margin-bottom:12px;
}
.case-card h3 a::after{content:"";position:absolute;inset:0}
.case-card{position:relative}
.case-card .desc{
  color:var(--muted);font-size:15px;max-width:60ch;
  display:-webkit-box;-webkit-line-clamp:3;-webkit-box-orient:vertical;overflow:hidden;
}
.case-card .meta{
  display:flex;gap:8px;flex-wrap:wrap;margin-top:16px;
  font-family:"IBM Plex Mono",monospace;font-size:11px;letter-spacing:.08em;
  text-transform:uppercase;color:var(--muted);
}
.case-card .meta .sep{color:var(--line)}
.case-card .outcome{
  margin-top:14px;padding-top:14px;border-top:1px solid var(--line);
  font-size:13.5px;color:var(--ink);
}
.case-card .outcome b{font-family:"IBM Plex Mono",monospace;font-weight:500;font-size:10px;letter-spacing:.12em;text-transform:uppercase;color:var(--muted);display:block;margin-bottom:4px}
.case-card .cta{
  margin-top:auto;padding-top:18px;
  font-family:"IBM Plex Mono",monospace;font-size:11px;letter-spacing:.12em;text-transform:uppercase;
  color:var(--ink);
}
.case-card:hover .cta{color:var(--accent)}
.case-card .concept-flag{
  position:absolute;top:14px;left:14px;z-index:1;
  background:var(--ink);color:var(--bg);
  font-family:"IBM Plex Mono",monospace;font-size:10px;letter-spacing:.12em;text-transform:uppercase;
  padding:6px 10px;
}

/* ---------- archive list ---------- */
.morework ul{list-style:none;display:grid;grid-template-columns:1fr 1fr;gap:0 clamp(24px,4vw,64px)}
@media (max-width:640px){.morework ul{grid-template-columns:1fr}}
.morework li{border-bottom:1px solid var(--line)}
.morework a,.morework .row{
  display:flex;justify-content:space-between;align-items:baseline;gap:16px;
  padding:16px 0;transition:color .2s ease;
}
.morework a:hover,.morework a:focus-visible{color:var(--accent)}
.morework .type{font-family:"IBM Plex Mono",monospace;font-size:11px;letter-spacing:.12em;text-transform:uppercase;color:var(--muted);white-space:nowrap}

/* ---------- case study layout ---------- */
.case-hero{padding-top:clamp(60px,9vh,110px);padding-bottom:clamp(40px,6vh,70px)}
.back-link{display:inline-block;margin-bottom:36px}
.case-hero h1{
  font-family:"Archivo",sans-serif;font-weight:800;letter-spacing:-.03em;
  font-size:clamp(2rem,5.2vw,4rem);line-height:1.05;max-width:22ch;
}
.case-hero .lede{max-width:60ch;margin-top:26px;font-size:clamp(1.02rem,1.5vw,1.2rem)}
.case-hero .mono{display:block;margin-bottom:22px}
.case-meta{
  display:grid;grid-template-columns:repeat(auto-fit,minmax(160px,1fr));gap:20px;
  border-top:1px solid var(--ink);border-bottom:1px solid var(--line);
  padding:22px 0;margin-top:44px;
}
.case-meta div .mono{display:block;margin-bottom:6px}
.case-meta div p{font-size:15px}
.case-figure{border:1px solid var(--line);background:var(--surface);overflow:hidden}
.case-figure img{width:100%;aspect-ratio:16/9;object-fit:cover;object-position:top center}
.public-reference-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:24px;margin:48px 0 88px}
.public-reference-grid--two{grid-template-columns:repeat(2,minmax(0,1fr))}
.public-reference.case-figure{margin:0}
.public-reference img,.public-reference-grid img{width:100%;aspect-ratio:4/3;object-fit:contain;object-position:center;background:#f1f1ee}
.evidence-tag{display:block;margin-bottom:7px;color:var(--ink);font:500 12px/1.35 "IBM Plex Mono",monospace;letter-spacing:.08em;text-transform:uppercase}
.public-site-pair{display:grid;grid-template-columns:minmax(0,2fr) minmax(260px,1fr);gap:24px;align-items:start;margin:48px 0 88px}
.public-site-pair .public-reference img{aspect-ratio:auto;object-fit:cover}
.public-site-pair .public-reference--mobile img{max-height:760px;object-position:top}
@media(max-width:760px){.public-reference-grid,.public-reference-grid--two{grid-template-columns:1fr;gap:28px;margin:36px 0 64px}}
@media(max-width:760px){.public-site-pair{grid-template-columns:1fr;gap:28px;margin:36px 0 64px}.public-site-pair .public-reference--mobile img{max-height:none}}
.case-figure figcaption{
  padding:12px 16px;border-top:1px solid var(--line);
  font-size:13px;color:var(--muted);
}
.figure-stack{display:grid;gap:clamp(28px,4vw,48px)}

.system-layer-flow{display:grid;grid-template-columns:repeat(6,minmax(0,1fr));list-style:none;margin-top:clamp(32px,5vw,56px);border-top:1px solid var(--ink);border-bottom:1px solid var(--line)}
.system-layer-flow li{position:relative;display:flex;flex-direction:column;gap:8px;min-height:190px;padding:20px 16px 22px;border-right:1px solid var(--line)}
.system-layer-flow li:last-child{border-right:0}
.system-layer-flow li::before{content:"";position:absolute;top:-5px;left:16px;width:9px;height:9px;border-radius:50%;background:var(--accent)}
.system-layer-flow .mono{color:var(--muted)}
.system-layer-flow strong{font-family:"Archivo",sans-serif;font-size:clamp(1rem,1.35vw,1.2rem);line-height:1.15}
.system-layer-flow small{margin-top:auto;color:var(--muted);font-size:13px;line-height:1.45}

.design-language .section-grid .prose h2,.guidelines .section-grid .prose h2,.styles .section-grid .prose h2,.components .section-grid .prose h2,#system-work .section-grid .prose h2{font-family:"Archivo",sans-serif;font-size:clamp(1.65rem,3vw,2.65rem);line-height:1.08;letter-spacing:-.025em;margin-bottom:18px}
.design-language-list{margin-top:clamp(48px,7vw,88px);border-top:1px solid var(--ink)}
.design-language-principle{display:grid;grid-template-columns:minmax(0,1.35fr) minmax(300px,.65fr);gap:clamp(28px,5vw,72px);align-items:center;padding:clamp(36px,6vw,72px) 0;border-bottom:1px solid var(--line)}
.design-language-principle:nth-child(even){grid-template-columns:minmax(300px,.65fr) minmax(0,1.35fr)}
.design-language-principle:nth-child(even) figure{grid-column:2;grid-row:1}
.design-language-principle:nth-child(even) .design-language-copy{grid-column:1;grid-row:1}
.design-language-principle figure{overflow:hidden;border:1px solid var(--line);background:#ebecf0}
.design-language-principle figure img{display:block;width:100%;aspect-ratio:16/9;object-fit:cover}
.design-language-copy{max-width:46ch}
.design-language-copy>.mono{display:block;margin-bottom:16px;color:var(--muted)}
.design-language-copy h3{font-family:"Archivo",sans-serif;font-size:clamp(1.75rem,3.3vw,3rem);line-height:1;letter-spacing:-.025em;margin-bottom:20px}
.design-language-copy p{color:#3f3f43}
.design-language-copy p+p{margin-top:14px}
.principle-rule{display:block;margin-top:24px;padding-top:14px;border-top:1px solid var(--line);font-size:14px;line-height:1.45}

.guidelines-list{margin-top:clamp(48px,7vw,88px);border-top:1px solid var(--ink)}
.guideline-item{display:grid;grid-template-columns:minmax(0,1.3fr) minmax(320px,.7fr);gap:clamp(28px,5vw,72px);align-items:center;padding:clamp(36px,6vw,72px) 0;border-bottom:1px solid var(--line)}
.guideline-item:nth-child(even){grid-template-columns:minmax(320px,.7fr) minmax(0,1.3fr)}
.guideline-item:nth-child(even) figure{grid-column:2;grid-row:1}
.guideline-item:nth-child(even) .guideline-copy{grid-column:1;grid-row:1}
.guideline-item figure{overflow:hidden;border:1px solid var(--line);background:#ebecf0}
.guideline-item figure img{display:block;width:100%;aspect-ratio:16/9;object-fit:cover}
.guideline-copy{max-width:48ch}
.guideline-copy>.mono{display:block;margin-bottom:16px;color:var(--muted)}
.guideline-copy h3{font-family:"Archivo",sans-serif;font-size:clamp(1.75rem,3vw,2.8rem);line-height:1;letter-spacing:-.025em;margin-bottom:20px}
.guideline-copy>p:not(.guideline-hierarchy,.ratio-list){color:#3f3f43}
.guideline-copy>p+p{margin-top:14px}
.guideline-points{list-style:none;margin-top:18px;border-top:1px solid var(--line)}
.guideline-points li{position:relative;padding:10px 0 10px 20px;border-bottom:1px solid var(--line);font-size:14px;line-height:1.5}
.guideline-points li::before{content:"→";position:absolute;left:0;color:var(--accent);font-family:"IBM Plex Mono",monospace}
.guideline-values{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));margin-top:22px;border-top:1px solid var(--ink);border-bottom:1px solid var(--line)}
.guideline-values div{padding:14px 10px;border-right:1px solid var(--line)}
.guideline-values div:last-child{border-right:0}
.guideline-values dt{font:500 11px/1.35 "IBM Plex Mono",monospace;text-transform:uppercase;letter-spacing:.08em}
.guideline-values dd{margin-top:7px;color:var(--muted);font-size:13px;line-height:1.4}
.guideline-hierarchy,.ratio-list{display:flex;flex-wrap:wrap;gap:8px;margin-top:22px}
.guideline-hierarchy span,.ratio-list span{display:inline-flex;align-items:center;min-height:38px;padding:8px 12px;border:1px solid var(--line);font:500 11px/1.3 "IBM Plex Mono",monospace;text-transform:uppercase;letter-spacing:.06em}
.guideline-hierarchy span:first-child{background:var(--ink);color:var(--paper);border-color:var(--ink)}
.ratio-list span{background:var(--surface)}

.case-slider-group{margin-top:clamp(48px,7vw,88px)}
.case-slider-group+.case-slider-group{margin-top:clamp(64px,8vw,112px)}
.case-slider-group__title{font-family:"Archivo",sans-serif;font-size:clamp(1.4rem,2.2vw,2rem);line-height:1.1;letter-spacing:-.02em}
.case-slider-group .case-slider{margin-top:20px}
.case-slider{margin-top:clamp(48px,7vw,88px);border-top:1px solid var(--ink)}
.case-slider__header{display:flex;align-items:center;justify-content:space-between;padding:14px 0;border-bottom:1px solid var(--line)}
.case-slider__position{color:var(--muted)}
.case-slider__controls{display:flex;gap:8px}
.case-slider__button{display:grid;place-items:center;width:44px;height:44px;border:1px solid var(--ink);background:var(--paper);color:var(--ink);font-size:20px;cursor:pointer}
.case-slider__button:hover{background:var(--ink);color:var(--paper)}
.case-slider__button:focus-visible,.case-slider__viewport:focus-visible{outline:2px solid var(--accent);outline-offset:3px}
.case-slider__button:disabled{opacity:.28;cursor:default;background:var(--paper);color:var(--ink)}
.case-slider__viewport{overflow-x:auto;scroll-snap-type:x mandatory;scrollbar-width:none}
.case-slider__viewport::-webkit-scrollbar{display:none}
.case-slider__track{display:flex}
.case-slider__slide{display:grid;grid-template-columns:minmax(0,1.35fr) minmax(300px,.65fr);gap:clamp(28px,5vw,72px);align-items:center;min-width:100%;padding:clamp(36px,6vw,72px) 0;border-bottom:1px solid var(--line);scroll-snap-align:start;scroll-snap-stop:always}
.case-slider__slide figure{overflow:hidden;border:1px solid var(--line);background:#ebecf0}
.case-slider__slide figure img{display:block;width:100%;aspect-ratio:16/9;object-fit:cover}
.case-slider__copy{max-width:48ch}
.case-slider__copy>.mono{display:block;margin-bottom:16px;color:var(--muted)}
.case-slider__copy h3{font-family:"Archivo",sans-serif;font-size:clamp(1.75rem,3vw,2.8rem);line-height:1;letter-spacing:-.025em;margin-bottom:20px}
.case-slider__copy p{color:#3f3f43}

@media(max-width:1040px){.system-layer-flow{grid-template-columns:repeat(3,minmax(0,1fr))}.system-layer-flow li:nth-child(3){border-right:0}.system-layer-flow li:nth-child(-n+3){border-bottom:1px solid var(--line)}}
@media(max-width:760px){.design-language-principle,.design-language-principle:nth-child(even),.guideline-item,.guideline-item:nth-child(even),.case-slider__slide{grid-template-columns:1fr;gap:26px}.design-language-principle:nth-child(even) figure,.design-language-principle:nth-child(even) .design-language-copy,.guideline-item:nth-child(even) figure,.guideline-item:nth-child(even) .guideline-copy{grid-column:1;grid-row:auto}.design-language-copy,.guideline-copy,.case-slider__copy{max-width:62ch}}
@media(max-width:560px){.system-layer-flow{grid-template-columns:1fr}.system-layer-flow li{min-height:0;border-right:0!important;border-bottom:1px solid var(--line)!important;padding:20px 0 20px 28px}.system-layer-flow li:last-child{border-bottom:0!important}.system-layer-flow li::before{top:24px;left:2px}.system-layer-flow small{margin-top:2px}.design-language-principle,.guideline-item,.case-slider__slide{padding:34px 0}.design-language-copy h3,.guideline-copy h3,.case-slider__copy h3{margin-bottom:16px}.guideline-values{grid-template-columns:1fr}.guideline-values div{border-right:0;border-bottom:1px solid var(--line)}.guideline-values div:last-child{border-bottom:0}}
@media(prefers-reduced-motion:no-preference){.case-slider__viewport{scroll-behavior:smooth}}

/* abstract evidence figure for disclosed reconstructions */
.ph{
  aspect-ratio:16/9;background:#ECECE9;
  display:flex;flex-direction:column;align-items:center;justify-content:center;gap:10px;
  color:var(--muted);text-align:center;padding:24px;
}
.ph .ph-label{font-family:"Archivo",sans-serif;font-weight:700;font-size:clamp(1rem,1.8vw,1.3rem);letter-spacing:-.01em;color:#9A9A94}
.ph .mono{font-size:10px}
.evidence-artifact{position:relative;isolation:isolate;overflow:hidden;background-color:#f2f2ef;background-image:linear-gradient(var(--line) 1px,transparent 1px),linear-gradient(90deg,var(--line) 1px,transparent 1px);background-size:56px 56px}
.evidence-artifact::before,.evidence-artifact::after{content:"";position:absolute;z-index:-1;border:1px solid var(--ink);background:var(--paper)}
.evidence-artifact::before{width:64%;height:48%;left:9%;top:14%;box-shadow:12px 12px 0 rgba(20,20,22,.08)}
.evidence-artifact::after{width:28%;height:54%;right:8%;bottom:10%;border-left:5px solid var(--accent)}
.evidence-artifact .ph-label,.evidence-artifact .mono{position:relative;background:var(--paper);padding:8px 12px;color:var(--ink);max-width:76%}.evidence-artifact .mono{color:var(--muted)}

.case-section{padding-top:clamp(44px,6vw,72px)}
/* breathing room for figure blocks that follow a text section */
.case-section + .wrap:not(.next-case){padding-top:clamp(44px,6vw,72px)}
.case-section:last-of-type{padding-bottom:clamp(56px,8vw,100px)}
.prose{max-width:62ch}
.prose p + p{margin-top:20px}
.prose ul{margin-top:16px;padding-left:20px}
.prose li{margin-bottom:8px}
.prose li::marker{color:var(--accent)}

/* impact block */
.impact{
  border:1px solid var(--ink);background:var(--surface);
  padding:clamp(24px,4vw,40px);
}
.impact .mono{display:block;margin-bottom:16px}
.impact ul{list-style:none}
.impact li{
  padding:12px 0 12px 26px;position:relative;border-bottom:1px solid var(--line);
  font-size:16px;max-width:64ch;
}
.impact li:last-child{border-bottom:0;padding-bottom:0}
.impact li::before{content:"→";position:absolute;left:0;color:var(--accent);font-family:"IBM Plex Mono",monospace;font-size:14px}
.impact .note{margin-top:18px;font-size:13px;color:var(--muted)}

/* next case */
.next-case{border-top:1px solid var(--line)}
.next-case a{
  display:flex;justify-content:space-between;align-items:baseline;gap:20px;flex-wrap:wrap;
  padding-top:clamp(40px,6vw,64px);padding-bottom:clamp(48px,7vw,80px);
}
.next-case .next-title{
  font-family:"Archivo",sans-serif;font-weight:800;letter-spacing:-.02em;
  font-size:clamp(1.5rem,3.4vw,2.6rem);
}
.next-case a:hover .next-title{color:var(--accent)}

/* ---------- about / portrait ---------- */
.about-grid{display:grid;grid-template-columns:minmax(200px,300px) 1fr;gap:clamp(28px,5vw,72px);align-items:start}
@media (max-width:760px){.about-grid{grid-template-columns:1fr;max-width:520px}}
.portrait{border:1px solid var(--line);background:var(--surface)}
.portrait img{width:100%;filter:grayscale(18%)}
.about-copy{max-width:62ch}
.about-copy p + p{margin-top:20px}

/* ---------- vita ---------- */
.rows{max-width:680px}
.rows .row{
  display:flex;justify-content:space-between;gap:24px;align-items:baseline;
  padding:14px 0;border-bottom:1px solid var(--line);
}
.rows .row:first-child{border-top:1px solid var(--line)}
.rows .role{color:var(--muted);font-size:15px}
.rows .years{font-family:"IBM Plex Mono",monospace;font-size:12px;letter-spacing:.06em;color:var(--muted);white-space:nowrap;text-align:right}
.subhead{margin:44px 0 6px}


.client-grid{
  display:grid;grid-template-columns:repeat(4,1fr);gap:1px;
  background:var(--line);border:1px solid var(--line);
}
@media (max-width:640px){.client-grid{grid-template-columns:repeat(2,1fr)}}
.client-grid span{
  background:var(--surface);padding:22px 14px;text-align:center;
  font-family:"Archivo",sans-serif;font-weight:500;font-size:15px;color:var(--muted);
}
.client-grid .logo-cell{
  background:var(--surface);display:flex;align-items:center;justify-content:center;
  padding:24px 18px;min-height:88px;
}
.client-grid .logo-cell img{
  height:26px;width:auto;max-width:72%;
  filter:grayscale(1);opacity:.6;
}
.client-note{margin-top:14px;font-size:13px;color:var(--muted)}

/* ---------- AI lab ---------- */
.lab-grid{display:grid;grid-template-columns:1fr 1fr;gap:clamp(20px,3vw,36px)}
@media (max-width:760px){.lab-grid{grid-template-columns:1fr}}
.lab-card{
  border:1px solid var(--line);background:var(--surface);
  padding:clamp(22px,3.5vw,34px);display:flex;flex-direction:column;
}
.lab-card .mono{display:block;margin-bottom:14px}
.lab-card h3{
  font-family:"Archivo",sans-serif;font-weight:700;letter-spacing:-.015em;
  font-size:1.2rem;line-height:1.2;margin-bottom:12px;
}
.lab-card p{font-size:15px;color:var(--muted)}
.lab-card ul{list-style:none;margin-top:14px}
.lab-card li{
  font-size:14px;padding:8px 0 8px 22px;position:relative;border-top:1px solid var(--line);
}
.lab-card li::before{content:"—";position:absolute;left:0;color:var(--accent)}
.lab-card .cta{margin-top:auto;padding-top:18px}

/* ---------- contact ---------- */
.contact-list{list-style:none;max-width:680px}
.contact-list li{border-bottom:1px solid var(--line)}
.contact-list li:first-child{border-top:1px solid var(--ink)}
.contact-list a{
  display:flex;justify-content:space-between;align-items:baseline;gap:20px;
  padding:22px 0;font-family:"Archivo",sans-serif;font-weight:500;
  font-size:clamp(1.1rem,2.4vw,1.6rem);letter-spacing:-.01em;
}
.contact-list a:hover,.contact-list a:focus-visible{color:var(--accent)}
.contact-list .mono{white-space:nowrap}
.contact-channels{padding-top:0;padding-bottom:clamp(64px,9vw,120px)}
.contact-location{margin-top:28px;color:var(--muted);font-size:15px}

/* ---------- legal ---------- */
.legal{max-width:68ch;padding-top:clamp(56px,8vh,90px);padding-bottom:clamp(64px,9vw,110px)}
.legal h1{font-family:"Archivo",sans-serif;font-weight:800;letter-spacing:-.02em;font-size:clamp(1.8rem,4vw,2.6rem);margin-bottom:32px}
.legal h2{font-family:"Archivo",sans-serif;font-weight:700;font-size:1.15rem;margin:36px 0 10px}
.legal p + p{margin-top:14px}
.legal p,.legal li{font-size:15.5px}
.legal ul{padding-left:20px;margin-top:10px}
.legal .todo{
  border:1px dashed var(--accent);padding:14px 18px;margin:18px 0;
  font-size:14px;color:var(--muted);background:var(--surface);
}
.legal a{border-bottom:1px solid var(--line)}
.legal a:hover{border-color:var(--accent);color:var(--accent)}

/* ---------- footer ---------- */
footer.site{border-top:0}
.footer-inner{padding-top:clamp(28px,4vw,48px);padding-bottom:40px}
.footer-inner::before{
  content:"";display:block;height:1px;background:var(--ink);
  margin-bottom:clamp(48px,7vw,80px);
}
.footer-inner h2{
  font-family:"Archivo",sans-serif;font-weight:800;letter-spacing:-.03em;
  font-size:clamp(2rem,5.6vw,4.2rem);line-height:1.05;max-width:16ch;
  margin-bottom:18px;
}
.footer-inner .footer-sub{max-width:52ch;color:var(--muted);margin-bottom:44px}
.footer-links{display:flex;gap:32px;flex-wrap:wrap;margin-bottom:80px}
.footer-meta{
  display:flex;justify-content:space-between;gap:16px 28px;flex-wrap:wrap;
  border-top:1px solid var(--line);padding-top:20px;
}
.footer-meta .legal-links{display:flex;gap:22px;flex-wrap:wrap}

/* ---------- styleguide ---------- */
.sg-demo{border:1px dashed var(--line);padding:clamp(20px,3vw,32px);background:transparent}
.sg-demo + .sg-note{margin-top:12px}
.sg-note{font-size:13.5px;color:var(--muted);max-width:62ch}
.swatches{display:grid;grid-template-columns:repeat(auto-fill,minmax(150px,1fr));gap:14px}
.swatch{border:1px solid var(--line);background:var(--surface)}
.swatch .chip{height:72px;border-bottom:1px solid var(--line)}
.swatch .swatch-meta{padding:10px 12px;font-family:"IBM Plex Mono",monospace;font-size:11px;letter-spacing:.04em;color:var(--muted);line-height:1.7}
.swatch .swatch-meta b{display:block;color:var(--ink);font-weight:500}
.type-specimen{border-bottom:1px solid var(--line);padding:18px 0;display:flex;justify-content:space-between;align-items:baseline;gap:24px;flex-wrap:wrap}
.type-specimen:first-child{border-top:1px solid var(--line)}
.type-specimen .mono{white-space:nowrap}

/* ---------- reveal ---------- */
.reveal{opacity:0;transform:translateY(18px);transition:opacity .6s ease,transform .6s ease}
.reveal.in{opacity:1;transform:none}

/* ---------- print: one-page CV (About page) ---------- */
.cv-print{display:none}
@media print{
  @page{size:A4;margin:12mm 16mm}
  header.site,footer.site,.no-print{display:none !important}
  body{background:#fff}
  body.page-about main{display:none !important}
  body.page-about .cv-print{display:block;color:#141416;font-size:9.5pt;line-height:1.55}
  .cv-print .cv-head{display:flex;gap:9mm;align-items:flex-start;margin-bottom:7mm}
  .cv-print .cv-head img{width:26mm;height:26mm;object-fit:cover;border-radius:1.5mm}
  .cv-print .cv-name{font-family:"Archivo",sans-serif;font-weight:700;font-size:13pt;letter-spacing:.04em;text-transform:uppercase;margin-bottom:.5mm}
  .cv-print .cv-role{color:#5D5D64;margin-bottom:4mm}
  .cv-print .cv-tag{font-weight:600;margin-bottom:1mm}
  .cv-print .cv-intro{color:#5D5D64;max-width:125mm}
  .cv-print h2{font-size:10pt;font-weight:600;margin:4.5mm 0 1.5mm}
  .cv-print .cv-row{display:grid;grid-template-columns:44mm 1fr;gap:0 8mm;padding:.6mm 0}
  .cv-print .cv-row .d{color:#8A8A90}
  .cv-print .cv-cols{display:grid;grid-template-columns:1fr 1fr;gap:0 12mm;max-width:125mm}
  .cv-print p{margin:0}
  .cv-print ul{list-style:none;margin:0;padding:0}
  .cv-print li{padding:.25mm 0;color:#3A3A3E}
  .cv-print .cv-body{margin-left:calc(26mm + 9mm)}
  .reveal{opacity:1 !important;transform:none !important}
}

/* Evidence-led portfolio components */
.status-badge{display:inline-flex;align-items:center;width:max-content;border:1px solid var(--ink);padding:6px 9px;font-family:"IBM Plex Mono",monospace;font-size:10px;line-height:1;letter-spacing:.1em;text-transform:uppercase;background:var(--paper);color:var(--ink)}
.work-item>.status-badge{position:absolute;z-index:2;top:14px;right:14px}.work-item{position:relative}
.evidence-note{font-family:"IBM Plex Mono",monospace;font-size:11px;line-height:1.65;color:var(--muted);margin-top:14px;max-width:72ch}
.client-list{display:flex;flex-wrap:wrap;border-top:1px solid var(--line);margin-top:34px}.client-list span{font-family:"Archivo",sans-serif;font-size:clamp(1.1rem,2vw,1.5rem);font-weight:600;padding:22px clamp(18px,3vw,36px) 22px 0;margin-right:clamp(18px,3vw,36px);border-bottom:1px solid var(--line)}
.focus-number{display:block;color:var(--accent);margin-bottom:28px}.mini-process{display:grid;grid-template-columns:repeat(6,1fr);border:1px solid var(--line);margin:32px 0}.mini-process span,.mini-process strong{padding:18px 10px;text-align:center;border-right:1px solid var(--line);font-family:"IBM Plex Mono",monospace;font-size:10px;letter-spacing:.08em;text-transform:uppercase}.mini-process strong{border-right:0;background:var(--ink);color:var(--paper);font-weight:500}
@media(max-width:760px){.work-item>.status-badge{position:static;margin:0 0 12px}.mini-process{grid-template-columns:1fr 1fr}.mini-process span,.mini-process strong{border-bottom:1px solid var(--line)}.mini-process :nth-child(2n){border-right:0}}
.workflow-grid{list-style:none;padding:0;margin:32px 0 0;display:grid;grid-template-columns:repeat(3,1fr);border-top:1px solid var(--line);border-left:1px solid var(--line)}.workflow-grid li{padding:clamp(20px,3vw,32px);border-right:1px solid var(--line);border-bottom:1px solid var(--line);min-height:250px;display:flex;flex-direction:column}.workflow-grid h3{font-family:"Archivo",sans-serif;font-size:1.2rem;margin:28px 0 10px}.workflow-grid p{color:var(--muted);font-size:14px}.workflow-grid small{font-family:"IBM Plex Mono",monospace;font-size:10px;line-height:1.6;margin-top:auto;padding-top:24px;text-transform:uppercase}.workflow-grid .human-step{background:var(--ink);color:var(--paper)}.workflow-grid .human-step p{color:#c8c8c4}.capability-list{margin-top:32px;border-top:1px solid var(--line)}.capability-list>div{display:grid;grid-template-columns:1fr 2fr;gap:24px;padding:22px 0;border-bottom:1px solid var(--line)}.capability-list h3{font-family:"Archivo",sans-serif;font-size:1.05rem}.capability-list p{color:var(--muted)}
@media(max-width:820px){.workflow-grid{grid-template-columns:1fr 1fr}}@media(max-width:560px){.workflow-grid{grid-template-columns:1fr}.workflow-grid li{min-height:220px}.capability-list>div{grid-template-columns:1fr;gap:6px}}
.decision-grid,.comparison{display:grid;grid-template-columns:repeat(3,1fr);gap:1px;background:var(--line);border:1px solid var(--line)}.decision-grid article,.comparison article{background:var(--paper);padding:24px}.decision-grid h3{font-family:"Archivo",sans-serif;font-size:1.1rem;margin:18px 0 8px}.decision-grid p,.comparison p{color:var(--muted)}.rejected-output{border-left:4px solid var(--accent);background:var(--surface);padding:24px;margin-top:30px}.rejected-output strong{display:block;margin-top:18px}.flow-diagram{display:flex;align-items:center;gap:12px;flex-wrap:wrap}.flow-diagram span{border:1px solid var(--ink);padding:18px}.flow-diagram i{font-style:normal;color:var(--accent)}
.prototype-shell{display:grid;grid-template-columns:minmax(190px,.7fr) 2fr;border:1px solid var(--ink);margin-top:30px;background:#fff}.prototype-sidebar{border-right:1px solid var(--ink)}.prototype-sidebar button{appearance:none;width:100%;border:0;border-bottom:1px solid var(--line);background:#fff;padding:18px;text-align:left;color:var(--ink);cursor:pointer}.prototype-sidebar button[aria-selected=true]{background:var(--ink);color:#fff}.prototype-sidebar b,.prototype-sidebar span{display:block}.prototype-sidebar span{font-family:"IBM Plex Mono",monospace;font-size:9px;margin-top:6px;text-transform:uppercase}.prototype-panel{padding:clamp(20px,4vw,40px)}.prototype-head{display:flex;justify-content:space-between;gap:20px;align-items:flex-start}.prototype-head h3{font-family:"Archivo",sans-serif;font-size:clamp(1.4rem,3vw,2.2rem);margin-top:8px}.request-status{border:1px solid currentColor;padding:6px 8px;font-family:"IBM Plex Mono",monospace;font-size:9px;text-transform:uppercase}.request-facts{display:grid;grid-template-columns:repeat(3,1fr);border-block:1px solid var(--line);margin:28px 0}.request-facts div{padding:16px 12px 16px 0}.request-facts dt{font-family:"IBM Plex Mono",monospace;font-size:9px;text-transform:uppercase;color:var(--muted)}.request-facts dd{margin:7px 0 0}.assistant-summary{background:var(--surface);border-left:3px solid var(--accent);padding:18px;margin-bottom:24px}.assistant-summary p{margin-top:9px}.prototype-panel fieldset{border:0;padding:0;margin:0}.prototype-panel legend{font-weight:700;margin-bottom:12px}.prototype-panel label{display:block;padding:8px 0}.prototype-panel input{margin-right:8px;accent-color:var(--accent)}.prototype-actions{display:flex;justify-content:flex-end;gap:10px;margin-top:24px}.prototype-message{min-height:24px;margin-top:14px;font-size:13px;color:var(--muted)}.comparison{grid-template-columns:1fr 1fr}.comparison strong{display:block;font-size:13px;margin-top:18px}
@media(max-width:760px){.decision-grid{grid-template-columns:1fr}.prototype-shell{grid-template-columns:1fr}.prototype-sidebar{border-right:0;border-bottom:1px solid var(--ink);display:flex;overflow:auto}.prototype-sidebar button{min-width:180px;border-right:1px solid var(--line)}.request-facts{grid-template-columns:1fr}.comparison{grid-template-columns:1fr}.prototype-head{display:block}.request-status{display:inline-block;margin-top:12px}}

/* Visual consistency pass */
.status-badge{width:fit-content;max-width:100%;white-space:normal;line-height:1.35}
.reveal,.reveal.in{opacity:1;transform:none}
.hero-actions:has(.btn + .btn) .btn{flex:0 1 220px;justify-content:center;min-height:48px}
.client-grid .logo-cell{padding:28px 22px;min-height:112px}
.client-grid .logo-cell img{width:clamp(96px,10vw,132px);height:auto;max-width:82%;max-height:44px;object-fit:contain;opacity:.82}
.workflow-grid .human-step{background:#E8E2DA;color:#141416;border-left:4px solid var(--accent)}
.workflow-grid .human-step .mono,.workflow-grid .human-step h3,.workflow-grid .human-step small{color:#141416}
.workflow-grid .human-step p{color:#4F4B47}
.footer-inner{padding-top:32px;padding-bottom:32px}
.footer-inner h2{font-size:clamp(1.8rem,4vw,3.1rem);line-height:1.06;max-width:18ch}
.footer-inner .footer-sub{margin-bottom:32px}
.footer-inner .footer-links{margin-bottom:48px}
.next-case a{display:grid;grid-template-columns:minmax(220px,38%) 1fr;grid-template-rows:auto auto 1fr;gap:10px clamp(24px,5vw,64px);padding-top:clamp(32px,5vw,52px);padding-bottom:clamp(36px,6vw,64px)}
.next-case a::before{content:"";grid-row:1 / 4;width:100%;aspect-ratio:16/9;border:1px solid var(--line);background:var(--surface) center/cover no-repeat}
.next-case a[href*="porsche-design-system"]::before{background-image:url("assets/pds-thumbnail-overview-card-1024.png")}
.next-case a[href*="bosch-website-relaunch"]::before{background-image:url("assets/bosch-thumbnail-overview-card-1024.webp")}
.next-case a[href*="tiona"]::before{background-image:url("assets/tiona-platform-thumbnail-card-1024.png")}
.next-case .mono{align-self:end}.next-case .next-title{align-self:start}
.next-case .next-context{align-self:start;color:var(--muted);font-size:14px;line-height:1.55;max-width:52ch}
@media(max-width:640px){.next-case a{grid-template-columns:1fr}.next-case a::before{grid-row:auto}.next-case .mono{margin-top:8px}}
@media(max-width:560px){.hero-actions:has(.btn + .btn){display:grid;grid-template-columns:1fr}.hero-actions:has(.btn + .btn) .btn{width:100%;min-width:0}}

/* Homepage restructure and component alignment */
.btn{min-width:160px;min-height:48px;width:auto;justify-content:center;padding-inline:24px}
.hero-actions:has(.btn + .btn) .btn{flex:0 0 auto}
section.band{padding-bottom:clamp(64px,8vw,104px)}
section.band>.wrap::before{margin-bottom:clamp(44px,6vw,72px)}
.project-card-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:clamp(20px,2.5vw,32px)}
.concept-card-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:clamp(20px,3vw,40px)}
.project-card{position:relative;display:grid;grid-template-rows:auto auto 1fr;min-width:0}
.project-card .card-topline{min-height:42px;display:flex;align-items:flex-start;justify-content:space-between;gap:12px}
.project-card .card-topline>.mono{padding-top:7px}.project-card .status-badge{flex:0 1 auto;text-align:right}
.project-card figure{aspect-ratio:4/3;overflow:hidden;border:1px solid var(--line);background:var(--surface)}
.project-card figure img{width:100%;height:100%;object-fit:cover;object-position:top center;transition:transform .25s ease}
.project-card:hover figure img,.project-card:focus-within figure img{transform:scale(1.015)}
.project-card .card-body{display:grid;grid-template-rows:minmax(38px,auto) minmax(86px,auto) 1fr;padding-top:18px;border-bottom:1px solid var(--line);padding-bottom:26px}
.project-card .card-meta{font-size:10px;line-height:1.55;letter-spacing:.08em;text-transform:uppercase;color:var(--muted);margin:0 0 10px}
.project-card h3{font-family:"Archivo",sans-serif;font-weight:750;font-size:clamp(1.25rem,1.9vw,1.6rem);line-height:1.12;letter-spacing:-.025em;margin:0 0 14px}
.project-card h3 a::after{content:"";position:absolute;inset:0}.project-card h3 span{color:var(--muted);font-weight:500}
.project-card .card-body>p:last-child{color:var(--muted);font-size:15px;line-height:1.55;max-width:48ch}
.projects-accordion{border-top:1px solid var(--ink);border-bottom:1px solid var(--ink)}
.projects-accordion summary{list-style:none;cursor:pointer;display:flex;align-items:center;justify-content:space-between;gap:20px;padding:24px 0;font-family:"Archivo",sans-serif;font-size:clamp(1.3rem,2.2vw,1.7rem);font-weight:700}
.projects-accordion summary::-webkit-details-marker{display:none}.projects-accordion summary::after{content:"+";font-family:"IBM Plex Mono",monospace;font-weight:400;margin-left:auto}.projects-accordion[open] summary::after{content:"−"}
.projects-accordion summary .mono{font-size:10px;font-weight:400;color:var(--muted)}
.projects-accordion ul{list-style:none;border-top:1px solid var(--line);display:grid;grid-template-columns:1fr 1fr;column-gap:clamp(24px,5vw,64px);padding-bottom:12px}
.projects-accordion li{border-bottom:1px solid var(--line)}.projects-accordion li a{display:flex;justify-content:space-between;gap:18px;padding:17px 0;transition:color .2s ease}
.projects-accordion li a:hover,.projects-accordion li a:focus-visible{color:var(--accent)}.projects-accordion li .mono{font-size:9px;color:var(--muted);white-space:nowrap}
.case-split .section-label{position:static;top:auto}
.client-grid .logo-cell{min-height:136px;padding:30px 24px}.client-grid .logo-cell img{width:clamp(118px,12vw,158px);max-width:90%;max-height:56px;opacity:.9}
.contact-list{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px;border:0}.contact-list li,.contact-list li:first-child{border:1px solid var(--line)}
.contact-list a{min-height:180px;padding:24px;display:flex;flex-direction:column;justify-content:space-between;align-items:flex-start;transition:background .2s ease,border-color .2s ease}
.contact-list a:hover,.contact-list a:focus-visible{background:var(--surface);color:var(--ink);outline-offset:3px}.contact-list a>span:first-child{font-family:"Archivo",sans-serif;font-size:clamp(1.25rem,2vw,1.65rem);font-weight:700}.contact-list .mono{align-self:flex-end}
@media(max-width:900px){.project-card-grid{grid-template-columns:1fr 1fr}.project-card-grid .project-card:first-child{grid-column:1/-1}.project-card-grid .project-card:first-child figure{aspect-ratio:16/9}}
@media(max-width:680px){.project-card-grid,.concept-card-grid,.projects-accordion ul,.contact-list{grid-template-columns:1fr}.project-card-grid .project-card:first-child{grid-column:auto}.project-card-grid .project-card:first-child figure{aspect-ratio:4/3}.project-card .card-body{grid-template-rows:auto}.contact-list a{min-height:132px}}
@media(max-width:560px){.hero-actions:has(.btn + .btn) .btn{width:100%}}
.case-split>*{min-width:0}.prototype-shell{width:100%;max-width:100%;min-width:0}.prototype-sidebar{min-width:0;max-width:100%}
@media(max-width:760px){.prototype-sidebar{width:100%;overflow-x:auto}.prototype-panel{min-width:0}}
.proof-line{margin-top:22px;color:#4F4F53;font-size:12px;line-height:1.6}
.home-projects>.wrap{max-width:1360px}.home-projects .project-card-grid{width:100%}
body{font-size:17px}.case-figure figcaption,.client-note{font-size:14px}.card-meta,.work-tags,.section-label,nav.site-nav{font-size:12px}
a,button,summary{min-height:44px}.footer-links a,.footer-meta a{display:inline-flex;align-items:center;min-height:44px}

/* Concrete, disclosed product reconstructions */
.ui-reconstruction{aspect-ratio:16/9;background:#F1F1EE;border:1px solid var(--line);padding:clamp(18px,3vw,36px);overflow:hidden;color:var(--ink)}
.ui-reconstruction button,.ui-reconstruction input,.ui-reconstruction textarea{font:inherit;color:inherit}.ui-reconstruction button{border:1px solid var(--ink);background:var(--paper);padding:9px 13px;min-height:38px}.ui-reconstruction .primary-mini{background:var(--ink);color:var(--paper)}
.flow-map{display:flex;align-items:center;justify-content:center;gap:clamp(8px,2vw,24px)}.flow-node{background:var(--paper);border:1px solid var(--line);padding:18px;min-width:120px;font-weight:700}.flow-node small{display:block;color:var(--muted);font-weight:400;margin-top:6px}.flow-node.warning{border-top:4px solid #D97A00}.flow-node.review{border-top:4px solid var(--accent)}.flow-node.success{border-top:4px solid #2D7A52}
.nav-compare{display:grid;grid-template-columns:1fr auto 1fr;gap:28px;align-items:center}.nav-compare section{background:var(--paper);padding:22px;border:1px solid var(--line)}.nav-compare ul{list-style:none;margin-top:16px}.nav-compare li{padding:10px 12px;border-bottom:1px solid var(--line)}.nav-compare li.active{background:var(--ink);color:var(--paper)}.nav-compare i{font-size:28px;color:var(--accent)}
.document-screen{display:grid;grid-template-columns:180px 1fr;padding:0;background:var(--paper)}.document-screen aside{background:#E7E7E3;padding:26px 18px;display:flex;flex-direction:column;gap:8px}.document-screen aside span{padding:9px}.document-screen aside .active{background:var(--paper)}.document-screen aside b{float:right}.document-screen main{padding:26px}.screen-head{display:flex;justify-content:space-between;gap:20px}.screen-head h3{font-size:1.4rem;margin-top:5px}.ui-status{display:inline-flex;width:max-content;border:1px solid currentColor;padding:5px 8px;font-family:"IBM Plex Mono",monospace;font-size:10px;text-transform:uppercase}.ui-status.warning{color:#855000}.ui-status.success{color:#256445}.field-grid{display:grid;grid-template-columns:1fr 1fr;gap:12px;margin:24px 0}.field-grid label,.component-board label{border:1px solid var(--line);padding:10px;font-size:11px;color:var(--muted)}.field-grid strong{display:block;color:var(--ink);font-size:14px;margin-top:5px}.field-error{border-color:#B8321A!important}.field-error small{display:block;color:#9B2C18;margin-top:4px}
.permission-matrix{display:flex;flex-direction:column;justify-content:center}.matrix-row{display:grid;grid-template-columns:2fr repeat(3,1fr);background:var(--paper);border-bottom:1px solid var(--line)}.matrix-row>*{padding:12px;text-align:center}.matrix-row>*:first-child{text-align:left}.matrix-row.head{font-family:"IBM Plex Mono",monospace;font-size:10px;text-transform:uppercase;background:#E4E4E0}.permission-matrix p{margin-top:16px;color:var(--muted)}
.assistant-sequence{display:grid;grid-template-columns:1.2fr .8fr;gap:24px;align-items:center}.assistant-card,.context-panel{background:var(--paper);border:1px solid var(--line);padding:24px}.assistant-card h3{font-size:1.4rem;margin:14px 0 8px}.assistant-card>div{display:flex;justify-content:flex-end;gap:8px;margin-top:22px}.context-panel{border-left:4px solid var(--accent)}.context-panel strong{display:block;margin:18px 0 8px}
.mobile-states{display:flex;justify-content:center;gap:22px;align-items:center}.phone{height:100%;max-height:390px;aspect-ratio:9/18;background:var(--paper);border:1px solid var(--ink);border-radius:14px;overflow:hidden;display:grid;grid-template-rows:auto 1fr auto}.phone header{padding:14px;border-bottom:1px solid var(--line);font-weight:700}.phone main{padding:16px;display:flex;flex-direction:column;gap:10px}.phone nav{display:grid;grid-template-columns:repeat(4,1fr);border-top:1px solid var(--line)}.phone nav>*{font-size:9px;text-align:center;padding:10px 3px}.phone nav b{color:var(--accent)}.phone .task{border:1px solid var(--line);padding:9px;font-size:11px}
.assistant-review{display:grid;grid-template-columns:1fr 1fr;gap:22px}.assistant-review .work-context,.assistant-review aside{background:var(--paper);border:1px solid var(--line);padding:24px}.assistant-review aside{border-left:4px solid var(--accent)}.assistant-review h3{font-size:1.35rem;margin:14px 0 8px}.assistant-review textarea{width:100%;min-height:85px;margin:18px 0;padding:10px;border:1px solid var(--line);resize:none}.assistant-review aside>div{display:flex;justify-content:flex-end;gap:8px}
.component-board{display:grid;grid-template-columns:1fr 1.4fr 1fr;gap:20px;align-items:start}.component-board section{background:var(--paper);border:1px solid var(--line);padding:18px;display:flex;flex-direction:column;gap:12px}.component-board section>div{display:flex;gap:8px;flex-wrap:wrap}.component-board input{display:block;width:100%;border:0;border-top:1px solid var(--line);padding-top:8px;margin-top:7px}
@media(max-width:700px){.ui-reconstruction{aspect-ratio:auto;min-height:360px}.flow-map{flex-direction:column}.flow-map>b{transform:rotate(90deg)}.nav-compare{grid-template-columns:1fr}.nav-compare i{transform:rotate(90deg);text-align:center}.document-screen{grid-template-columns:1fr}.document-screen aside{display:none}.field-grid{grid-template-columns:1fr}.mobile-states{gap:8px}.phone{width:31%;height:auto}.assistant-review,.assistant-sequence{grid-template-columns:1fr}.component-board{grid-template-columns:1fr}.component-board section:nth-child(n+2){display:none}}
.token-map{display:flex;align-items:center;justify-content:center;gap:24px}.token-map>div{background:var(--paper);border:1px solid var(--line);padding:20px;min-width:170px;display:flex;flex-direction:column;gap:8px}.token-map i{color:var(--accent);font-size:24px}.token-map b[class^=swatch]{width:48px;height:48px;border:1px solid var(--line)}.swatch-red{background:#D5001C}.swatch-action{background:#B00018}.token-map small{color:var(--muted)}.token-map .destructive{background:#B00018;color:#fff;border-color:#B00018}
.foundation-board{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;align-items:stretch}.foundation-board section{background:var(--paper);border:1px solid var(--line);padding:20px}.foundation-board h2{font-size:2rem;margin:22px 0 8px}.foundation-board h3{font-size:1.3rem}.foundation-board p,.foundation-board small{color:var(--muted)}.space-bars{display:flex;align-items:end;gap:10px;height:120px;margin:20px 0}.space-bars i{display:block;width:24px;background:var(--ink)}.space-bars i:nth-child(1){height:16px}.space-bars i:nth-child(2){height:32px}.space-bars i:nth-child(3){height:64px}.space-bars i:nth-child(4){height:96px}.semantic-colours{display:grid;gap:8px;margin-top:22px}.semantic-colours b{padding:14px;border:1px solid var(--line)}.semantic-colours b:nth-child(2){background:#111;color:#fff}.semantic-colours b:nth-child(3){background:#B00018;color:#fff}
.state-matrix{display:flex;flex-direction:column;justify-content:center}.state-matrix .matrix-row{grid-template-columns:1fr 1.3fr 1.3fr;align-items:center}.state-matrix button{min-width:120px}.state-matrix .ds-button{background:var(--ink);color:#fff}.state-matrix .focused{outline:3px solid #1A73E8;outline-offset:3px}
.anatomy{display:grid;grid-template-columns:1.2fr 1fr;gap:40px;align-items:center}.anatomy-button{position:relative;margin:30px;background:var(--ink);color:#fff;padding:20px 28px;display:flex;gap:12px;align-items:center;justify-content:center}.anatomy-button .focus-ring{position:absolute;inset:-8px;border:3px solid #1A73E8}.anatomy ol{list-style:none}.anatomy li{padding:12px;border-bottom:1px solid var(--line)}.anatomy li b{font-family:"IBM Plex Mono",monospace;color:var(--accent);margin-right:12px}
.composed-page{padding:0;background:var(--paper)}.composed-page header{display:flex;justify-content:space-between;padding:20px 28px;border-bottom:1px solid var(--line)}.composed-page main{padding:28px}.composed-page main h2{font-size:2rem;margin:12px 0 24px}.model-cards{display:grid;grid-template-columns:1fr 1fr;gap:18px}.model-cards article{background:#EAEAE6;min-height:130px;padding:20px;display:flex;justify-content:space-between;align-items:end}
.governance-doc{display:grid;grid-template-columns:180px 1fr;padding:0;background:var(--paper)}.governance-doc aside{background:#E7E7E3;padding:24px 16px;display:flex;flex-direction:column;gap:6px}.governance-doc aside span{padding:9px}.governance-doc aside .active{background:var(--paper)}.governance-doc main{padding:28px}.governance-doc h2{font-size:1.8rem;margin:10px 0 20px}.doc-note{border-left:4px solid #1A73E8;background:#F0F4FA;padding:16px}.change-row{display:grid;grid-template-columns:1fr auto auto;gap:18px;align-items:center;border-top:1px solid var(--line);margin-top:22px;padding-top:16px}
.figure-pair{display:grid;grid-template-columns:1fr 1fr;gap:clamp(18px,3vw,34px)}.bosch-before-after{display:grid;grid-template-columns:1fr auto 1fr;gap:24px;align-items:center}.bosch-before-after section{background:var(--paper);border:1px solid var(--line);padding:22px}.bosch-before-after header{font-size:1.2rem;font-weight:700;margin:18px 0}.bosch-before-after ul{list-style:none}.bosch-before-after li{padding:8px;border-bottom:1px solid var(--line)}.bosch-before-after small{display:block;color:var(--muted);margin-top:16px}.bosch-before-after>i{color:var(--accent);font-size:26px}.intent-cards{display:grid;grid-template-columns:1fr 1fr;gap:8px}.intent-cards b{border:1px solid var(--line);padding:16px}.responsive-preview{display:grid;grid-template-columns:1.5fr .6fr;gap:18px;align-items:end}.desktop-frame,.mobile-frame{background:var(--paper);border:1px solid var(--ink);padding:16px}.desktop-frame header,.mobile-frame header{border-bottom:1px solid var(--line);padding-bottom:10px}.desktop-frame h3,.mobile-frame h3{margin:20px 0}.desktop-frame>div{display:grid;grid-template-columns:repeat(3,1fr);gap:8px}.desktop-frame span,.mobile-frame span{display:block;border:1px solid var(--line);padding:12px;margin-top:8px}.mobile-frame{border-radius:10px}.test-evidence{display:flex;flex-direction:column;justify-content:center}.test-evidence blockquote{font-family:"Archivo",sans-serif;font-size:1.4rem;font-weight:700;margin:24px 0}.test-evidence>div{display:grid;grid-template-columns:90px 1fr;gap:14px;border-top:1px solid var(--line);padding:13px 0}.test-evidence>div span{font-family:"IBM Plex Mono",monospace;font-size:9px;text-transform:uppercase;color:var(--accent)}
@media(max-width:700px){.token-map{flex-direction:column}.token-map i{transform:rotate(90deg)}.foundation-board,.anatomy,.bosch-before-after,.figure-pair{grid-template-columns:1fr}.governance-doc{grid-template-columns:1fr}.governance-doc aside{display:none}.bosch-before-after>i{transform:rotate(90deg);text-align:center}.responsive-preview{grid-template-columns:1fr}.mobile-frame{display:none}}

.featured-build-card{position:relative;display:grid;grid-template-columns:1.2fr .8fr;border:1px solid var(--line);background:var(--surface);min-height:430px;transition:border-color .2s ease}.featured-build-card:hover,.featured-build-card:focus-visible{border-color:var(--ink)}.prototype-preview{display:grid;grid-template-columns:170px 1fr;background:var(--paper);margin:28px 0 28px 28px;border:1px solid var(--ink)}.prototype-preview aside{border-right:1px solid var(--ink);display:flex;flex-direction:column}.prototype-preview aside span{padding:16px;border-bottom:1px solid var(--line);font-size:12px}.prototype-preview aside .active{background:var(--ink);color:#fff}.prototype-preview main{padding:28px}.prototype-preview h3{font-size:1.45rem;margin:10px 0 24px}.preview-summary{border-left:4px solid var(--accent);background:var(--surface);padding:16px;margin-bottom:20px}.prototype-preview label{display:block;padding:9px 0}.prototype-preview button{float:right;margin-top:18px;background:var(--ink);color:#fff;border:0;padding:10px 14px}.featured-build-copy{padding:clamp(28px,4vw,52px);display:flex;flex-direction:column;justify-content:center}.featured-build-copy h3{font-family:"Archivo",sans-serif;font-size:clamp(1.8rem,3vw,2.8rem);margin:20px 0 14px}.featured-build-copy p{color:var(--muted);margin-bottom:18px}.featured-build-copy .mono{font-size:10px}.featured-build-copy .btn{align-self:flex-start;margin-top:12px}.linked-card{position:relative}.linked-card a::after{content:"";position:absolute;inset:0}.lab-card .card-state{margin-top:auto;padding-top:24px;color:var(--muted)}
@media(max-width:800px){.featured-build-card{grid-template-columns:1fr}.prototype-preview{margin:20px 20px 0;min-height:300px}.featured-build-copy{padding:28px}}@media(max-width:520px){.prototype-preview{grid-template-columns:1fr}.prototype-preview aside{display:none}}
.case-disclaimer{margin-top:16px;border-left:4px solid var(--accent);background:#F1EAE4;padding:16px 20px;font-size:14px;line-height:1.55}.case-disclaimer strong{display:block;margin-bottom:3px}.intent-boundaries{display:grid;grid-template-columns:1fr 1fr;gap:20px}.intent-boundaries>div{min-width:0;border:1px solid var(--line);padding:24px;overflow-wrap:anywhere}.intent-boundaries h3{font-family:"Archivo",sans-serif;font-size:1.25rem;margin-bottom:10px}.intent-boundaries ul{padding-left:20px}.intent-boundaries li{padding:4px 0}
.recovery-checkin{display:grid;grid-template-columns:1fr 1fr;gap:30px;align-items:center}.recovery-phone{max-width:320px;margin:auto;background:var(--paper);border:1px solid var(--ink);border-radius:14px;padding:24px;display:flex;flex-direction:column;gap:18px}.recovery-phone h3{font-size:1.4rem}.recovery-phone label{display:grid;gap:7px}.annotation-list>div{display:grid;grid-template-columns:40px 1fr;gap:12px;border-bottom:1px solid var(--line);padding:14px}.annotation-list b{color:var(--accent);font-family:"IBM Plex Mono",monospace}.recovery-reason{display:grid;grid-template-columns:1.3fr .7fr;gap:20px}.recommendation,.recovery-reason aside{background:var(--paper);border:1px solid var(--line);padding:24px}.recommendation h3{font-size:1.5rem;margin:18px 0 5px}.recommendation details{border-top:1px solid var(--line);border-bottom:1px solid var(--line);margin:20px 0;padding:12px 0}.recommendation summary{font-weight:700;cursor:pointer}.recommendation>div{display:flex;justify-content:flex-end;gap:8px}.recovery-reason aside{border-left:4px solid var(--accent);align-self:center}.recovery-reason aside p{margin-top:10px;color:var(--muted)}
.recovery-escalation{display:flex;flex-direction:column;justify-content:center;align-items:flex-start}.recovery-escalation h3{font-size:1.8rem;margin:20px 0 8px}.recovery-escalation p{max-width:58ch}.recovery-escalation>div{display:flex;gap:10px;margin:24px 0}.recovery-escalation small{color:var(--muted)}.privacy-control{display:flex;flex-direction:column}.privacy-control header{display:flex;justify-content:space-between;align-items:start;gap:20px}.privacy-control h3{font-size:1.5rem;margin-top:8px}.data-row{display:grid;grid-template-columns:1fr 1fr auto;gap:14px;align-items:center;border-top:1px solid var(--line);padding:14px 0}.privacy-control footer{margin-top:auto;border-top:1px solid var(--line);padding-top:18px;display:flex;justify-content:space-between;align-items:center}.danger-outline{border-color:#B8321A!important;color:#9B2C18!important}
.governance-example{display:grid;grid-template-columns:1fr 1fr;border-top:1px solid var(--ink);margin-top:28px}.governance-example>div{display:grid;grid-template-columns:130px 1fr;gap:14px;min-width:0;padding:15px;border-bottom:1px solid var(--line)}.governance-example>div:nth-child(odd){border-right:1px solid var(--line)}.governance-example span{font-family:"IBM Plex Mono",monospace;font-size:10px;text-transform:uppercase;color:var(--muted)}.governance-example strong{min-width:0;overflow-wrap:anywhere}
@media(max-width:700px){.intent-boundaries,.recovery-checkin,.recovery-reason,.governance-example{grid-template-columns:1fr}.governance-example>div{grid-template-columns:minmax(0,1fr);gap:4px}.governance-example>div:nth-child(odd){border-right:0}#filled-example .section-grid>div{min-width:0}#filled-example h2{overflow-wrap:anywhere}.recovery-escalation>div,.privacy-control footer{flex-direction:column;align-items:stretch}.data-row{grid-template-columns:1fr auto}.data-row button{grid-column:1/-1}}
.contribution-table{border-top:1px solid var(--ink)}.contribution-row{display:grid;grid-template-columns:1fr 1fr 2fr;gap:18px;padding:15px 12px;border-bottom:1px solid var(--line)}.contribution-row.head{font-family:"IBM Plex Mono",monospace;font-size:10px;text-transform:uppercase;color:var(--muted);background:var(--surface)}.contribution-row.human{border-left:4px solid var(--accent);background:#F1EAE4}.contribution-row span{line-height:1.5}
@media(max-width:600px){.contribution-row{grid-template-columns:1fr}.contribution-row.head{display:none}.contribution-row span:first-of-type{font-family:"IBM Plex Mono",monospace;font-size:10px;text-transform:uppercase;color:var(--muted)}}
.scope-grid{display:grid;grid-template-columns:1fr 1fr;border-top:1px solid var(--ink)}.scope-grid>div{display:grid;grid-template-columns:120px 1fr;gap:16px;padding:16px 0;border-bottom:1px solid var(--line)}.scope-grid>div:nth-child(odd){padding-right:24px;border-right:1px solid var(--line)}.scope-grid>div:nth-child(even){padding-left:24px}.scope-grid span{font-family:"IBM Plex Mono",monospace;font-size:10px;text-transform:uppercase;color:var(--muted)}.scope-grid strong{font-weight:500;line-height:1.55}
@media(max-width:700px){.scope-grid{grid-template-columns:1fr}.scope-grid>div:nth-child(odd){padding-right:0;border-right:0}.scope-grid>div:nth-child(even){padding-left:0}}
.document-screen .screen-main{padding:26px}.composed-page .screen-main{padding:28px}.composed-page .screen-main h2{font-size:2rem;margin:12px 0 24px}.governance-doc .screen-main{padding:28px}.prototype-preview .preview-main{padding:28px;display:flex;flex-direction:column}.prototype-preview .preview-button{align-self:flex-end;margin-top:18px;background:var(--ink);color:#fff;padding:10px 14px}
.phone .phone-main{padding:16px;display:flex;flex-direction:column;gap:10px}
.source-note{margin-top:18px;padding-top:14px;border-top:1px solid var(--line);font-size:13px!important;color:var(--muted)}
.contact-actions{display:flex;align-items:stretch;flex-wrap:wrap;gap:14px;border-top:1px solid var(--ink);padding-top:28px}
.contact-actions .btn{width:auto;min-width:180px}
@media(max-width:640px){.contact-actions{display:grid;grid-template-columns:1fr}.contact-actions .btn{width:100%}}

/* Homepage simplification */
.home-projects .section-grid{grid-template-columns:minmax(0,1fr);gap:clamp(32px,4vw,52px)}
.home-projects .section-label{position:static;top:auto;padding-bottom:16px;border-bottom:1px solid var(--ink)}
.home-projects .project-card-grid{display:grid;grid-template-columns:1fr;gap:clamp(64px,8vw,112px)}
.home-projects .project-card{display:grid;grid-template-columns:minmax(0,1.6fr) minmax(320px,.9fr);grid-template-rows:auto 1fr;column-gap:clamp(40px,5vw,72px);align-items:start;padding-bottom:clamp(56px,7vw,88px);border-bottom:1px solid var(--line)}
.home-projects .project-card .card-topline{grid-column:2;grid-row:1;min-height:34px;margin-bottom:12px}
.home-projects .project-card figure{grid-column:1;grid-row:1 / 3;aspect-ratio:16/9}
.home-projects .project-card .card-body{grid-column:2;grid-row:2;display:block;padding:0;border-bottom:0}
.home-projects .project-card .card-meta{margin:0 0 10px}
.home-projects .project-card h3{font-size:clamp(1.35rem,2.4vw,2rem);line-height:1.08;margin-bottom:16px;max-width:22ch}
.home-projects .project-card h3 .title-tail{white-space:nowrap}
.home-projects .project-card h3 .title-tail>span[aria-hidden="true"]{display:inline-block;margin-left:.08em;font-size:.7em;color:var(--muted);transition:transform .25s ease,color .25s ease}
.home-projects .project-card:hover h3 .title-tail>span[aria-hidden="true"],.home-projects .project-card:focus-within h3 .title-tail>span[aria-hidden="true"]{color:var(--accent);transform:translate(2px,-2px)}
.home-projects .project-card .card-body>p:last-child{font-size:16px;max-width:55ch}
#ai-concepts .project-card .card-body{display:block;padding-top:16px;padding-bottom:0;border-bottom:0}
#ai-concepts .project-card .card-meta{margin-bottom:10px}
#ai-concepts .project-card h3{margin-bottom:14px}
#ai-concepts .project-card .card-body>p:last-child{margin-top:0}
#expertise .focus{border-top:0;padding-top:8px;padding-bottom:24px}
main>section.band>.wrap::before{margin-bottom:clamp(40px,5vw,64px)}
main>section.band{padding-bottom:clamp(68px,8vw,104px)}
@media(max-width:900px){.home-projects .project-card{grid-template-columns:minmax(0,1fr);grid-template-rows:auto auto auto;column-gap:0}.home-projects .project-card .card-topline,.home-projects .project-card figure,.home-projects .project-card .card-body{grid-column:1;grid-row:auto}.home-projects .project-card .card-topline{margin-bottom:12px}.home-projects .project-card-grid .project-card figure{aspect-ratio:16/9}.home-projects .project-card .card-body{padding-top:22px}}
@media(max-width:760px){.home-projects .section-grid{gap:28px}.home-projects .project-card-grid{gap:56px}.home-projects .project-card{padding-bottom:48px}.home-projects .project-card h3{font-size:clamp(1.3rem,5.4vw,1.7rem);max-width:28ch}}

/* Senior product design positioning */
.exploration-card{position:relative;display:grid;grid-template-columns:minmax(0,1fr) auto;gap:32px;align-items:end;border-block:1px solid var(--ink);padding:clamp(28px,5vw,52px) 0;min-height:280px}
.exploration-card h3{font-family:"Archivo",sans-serif;font-size:clamp(2rem,4vw,3.4rem);line-height:1.05;letter-spacing:-.03em;max-width:16ch;margin:24px 0 16px}
.exploration-card p{max-width:62ch;color:var(--muted)}
.exploration-card:hover .exploration-link,.exploration-card:focus-visible .exploration-link{color:var(--accent)}
.workflow-summary{list-style:none;display:grid;grid-template-columns:repeat(4,1fr);border:1px solid var(--line);margin:30px 0}
.workflow-summary li{min-height:128px;padding:20px;border-right:1px solid var(--line);display:flex;flex-direction:column;justify-content:space-between;font-family:"Archivo",sans-serif;font-size:1.2rem;font-weight:700}
.workflow-summary li:last-child{border-right:0;border-left:4px solid var(--accent)}
.workflow-summary span{font:400 12px/1.4 "IBM Plex Mono",monospace;color:var(--muted)}
.recruiter-cta{padding:clamp(72px,10vw,140px) 0;border-top:1px solid var(--ink)}
.recruiter-cta h2{font-family:"Archivo",sans-serif;font-size:clamp(2.4rem,6vw,5rem);line-height:1.02;letter-spacing:-.04em;max-width:17ch}
.recruiter-cta p{max-width:58ch;margin-top:28px;color:var(--muted)}
.responsible-ai-review{list-style:none;border-top:1px solid var(--ink);margin-top:28px}
.responsible-ai-review li{display:grid;grid-template-columns:minmax(220px,1fr) 1.4fr;gap:24px;padding:18px 0;border-bottom:1px solid var(--line)}
.responsible-ai-review strong{font-weight:500}
.evidence-placeholder{margin:0;border:1px solid var(--line-strong);background:var(--surface)}
.evidence-placeholder__field{position:relative;isolation:isolate;aspect-ratio:var(--evidence-ratio,16/9);min-height:260px;padding:clamp(24px,5vw,56px);display:flex;flex-direction:column;align-items:center;justify-content:center;text-align:center;background-color:#F0F0EC;background-image:linear-gradient(rgba(20,20,22,.045) 1px,transparent 1px),linear-gradient(90deg,rgba(20,20,22,.045) 1px,transparent 1px);background-size:40px 40px;overflow:hidden}
.evidence-placeholder__line{position:absolute;left:0;top:50%;width:clamp(50px,12%,140px);height:4px;background:var(--accent)}
.evidence-placeholder__field>.status-badge{margin-bottom:20px;background:var(--bg)}
.evidence-placeholder__field strong{font-family:"Archivo",sans-serif;font-size:clamp(1.25rem,2.5vw,2rem);line-height:1.15;max-width:28ch}
.evidence-placeholder__field small{margin-top:14px;font:400 12px/1.6 "IBM Plex Mono",monospace;color:var(--muted);max-width:62ch;text-transform:uppercase;letter-spacing:.04em}
.evidence-placeholder figcaption{padding:14px 18px;border-top:1px solid var(--line);font-size:14px;color:var(--muted)}
.evidence-grid{display:grid;gap:clamp(28px,4vw,48px)}
@media(max-width:700px){.exploration-card{grid-template-columns:1fr}.workflow-summary{grid-template-columns:1fr 1fr}.workflow-summary li{min-height:104px;border-bottom:1px solid var(--line)}.workflow-summary li:nth-child(2){border-right:0}.workflow-summary li:last-child{border-bottom:0}}
@media(max-width:700px){.responsible-ai-review li{grid-template-columns:1fr;gap:6px}.evidence-placeholder__field{width:100%;min-height:300px;aspect-ratio:auto!important}.evidence-placeholder__line{top:24px;width:72px}.prototype-actions{flex-wrap:wrap}.prototype-actions .btn{min-width:0;flex:1 1 120px}}
@media(max-width:420px){:root{--pad:24px}.workflow-summary{grid-template-columns:1fr}.workflow-summary li{border-right:0}.hero h1{font-size:clamp(2.6rem,13vw,3.2rem)}.scope-grid>div{grid-template-columns:1fr;gap:6px}}