/* AstroZ © Maniackers Design / Masayuki Sato, served under the site owner's licence (fonts/astroz-al.woff2, 7.5 KB).
   An installed copy is used first. It is ~3x wider than Bebas Neue, so size-adjust keeps headings at roughly the
   same width; Bebas Neue covers any missing glyph. */
@font-face{font-family:"AstroZ";src:local("AstroZ-AL"),local("AstroZ AL"),url("fonts/astroz-al.woff2") format("woff2");size-adjust:36%;font-display:swap}
:root{
  --bg:#f3f1ec; --bg-2:#e9e6df; --ink:#121514; --ink-2:#363b38; --ink-3:#5d625f;
  --line:#d4d0c7; --card:#fbfaf7; --accent:#e8501c; --accent-ink:#fff; --teal:#0f7f74;
  /* type: Bebas Neue for headings, one plain sans for everything else.
     Swap --sans to change the text face site-wide (e.g. to "Astro Z" once its files are available). */
  --display:"AstroZ","Bebas Neue","Inter",system-ui,sans-serif;
  --sans:"Inter",system-ui,-apple-system,"Segoe UI",Roboto,Arial,sans-serif;
  --mono:var(--sans);
  --serif:var(--sans);
  --wrap:1180px; --measure:68ch; --gut:clamp(16px,4vw,40px);
}
@media (prefers-color-scheme:dark){
  :root:not([data-theme="light"]){
    --bg:#0c0f0e; --bg-2:#131716; --ink:#f0efea; --ink-2:#c9cdc9; --ink-3:#9aa09c;
    --line:#252b29; --card:#111514; --accent:#ff6a33; --accent-ink:#0c0f0e; --teal:#3cc2b2;
  }
}
:root[data-theme="dark"]{
  --bg:#0c0f0e; --bg-2:#131716; --ink:#f0efea; --ink-2:#c9cdc9; --ink-3:#9aa09c;
  --line:#252b29; --card:#111514; --accent:#ff6a33; --accent-ink:#0c0f0e; --teal:#3cc2b2;
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{background:var(--bg);color:var(--ink);font-family:var(--sans);font-size:18px;line-height:1.65;overflow-x:hidden;-webkit-font-smoothing:antialiased}
a{color:inherit;text-decoration:none}
img,iframe{display:block;max-width:100%}
::selection{background:var(--accent);color:var(--accent-ink)}
.wrap{max-width:var(--wrap);margin:0 auto;padding:0 var(--gut)}
.mono{font-family:var(--mono);font-size:13px;letter-spacing:.01em}
.muted{color:var(--ink-3)}
:focus-visible{outline:2px solid var(--accent);outline-offset:3px;border-radius:2px}

/* nav */
.nav{position:sticky;top:0;z-index:20;background:color-mix(in srgb,var(--bg) 82%,transparent);backdrop-filter:blur(10px);-webkit-backdrop-filter:blur(10px);border-bottom:1px solid var(--line)}
.nav .wrap{display:flex;align-items:center;justify-content:space-between;height:56px;gap:16px}
.brand{font-weight:600;letter-spacing:-.01em;display:flex;align-items:center;gap:10px;white-space:nowrap}
.brand i{width:9px;height:9px;border-radius:50%;background:var(--accent);box-shadow:0 0 0 4px color-mix(in srgb,var(--accent) 22%,transparent);animation:pulse 2.4s ease-in-out infinite}
@keyframes pulse{50%{box-shadow:0 0 0 8px color-mix(in srgb,var(--accent) 0%,transparent)}}
.nav ul{display:flex;gap:18px;list-style:none;overflow-x:auto;scrollbar-width:none;white-space:nowrap}
.nav ul::-webkit-scrollbar{display:none}
.nav ul li{flex:none}
.nav ul a{color:var(--ink-2);font-size:15px}
.nav ul a:hover{color:var(--ink)}
.theme{background:none;border:1px solid var(--line);color:var(--ink-2);border-radius:999px;width:34px;height:34px;cursor:pointer;display:grid;place-items:center;flex:none}
.theme:hover{color:var(--ink);border-color:var(--ink-3)}
@media (max-width:820px){
  .nav .wrap{flex-wrap:wrap;height:auto;padding-top:10px;row-gap:4px}
  .nav ul{order:3;width:100%;overflow-x:auto;gap:18px;padding:4px 0 10px;scrollbar-width:none;white-space:nowrap}
  .nav ul::-webkit-scrollbar{display:none}
  .nav ul a{font-size:14.5px}
}
.nav ul a[aria-current="page"]{color:var(--ink)}

/* hero */
.hero{position:relative;border-bottom:1px solid var(--line);overflow:hidden}
#cloud{position:absolute;inset:0;width:100%;height:100%;opacity:.95}
.hero .wrap{position:relative;padding-top:clamp(56px,10vw,120px);padding-bottom:clamp(40px,7vw,84px);pointer-events:none}
.hero .wrap>*{pointer-events:auto}
.eyebrow{display:inline-flex;gap:10px;align-items:center;color:var(--ink-2);border:1px solid var(--line);background:color-mix(in srgb,var(--bg) 70%,transparent);padding:6px 12px;border-radius:999px}
.eyebrow b{color:var(--accent);font-weight:500}
h1{font-size:clamp(52px,11vw,148px);line-height:.88;letter-spacing:-.045em;font-weight:600;margin:28px 0 22px}
h1 em{font-weight:inherit;font-style:normal;letter-spacing:-.02em;color:var(--accent)}
.lede{max-width:640px;font-size:clamp(19px,2vw,23px);color:var(--ink-2);line-height:1.55}
.lede strong{color:var(--ink);font-weight:500}
.cities{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:1px;background:var(--line);border:1px solid var(--line);margin-top:44px;max-width:620px;border-radius:10px;overflow:hidden}
.city{background:color-mix(in srgb,var(--bg) 86%,transparent);padding:14px 16px;backdrop-filter:blur(6px);-webkit-backdrop-filter:blur(6px)}
.city .t{font-family:var(--mono);font-size:26px;letter-spacing:-.02em;margin:4px 0 2px;font-variant-numeric:tabular-nums}
.city .c{font-family:var(--mono);font-size:12.5px;color:var(--ink-3)}
.cta{display:flex;gap:10px;flex-wrap:wrap;margin-top:28px}
.btn{display:inline-flex;align-items:center;gap:8px;padding:11px 18px;border-radius:999px;font-size:15.5px;font-weight:500;border:1px solid var(--line);background:var(--card);transition:transform .15s,border-color .15s}
.btn:hover{transform:translateY(-1px);border-color:var(--ink-3)}
.btn.primary{background:var(--ink);color:var(--bg);border-color:var(--ink)}
.ticker{border-top:1px solid var(--line);background:var(--bg-2);overflow:hidden;white-space:nowrap;position:relative}
.ticker div{display:inline-block;padding:12px 0;animation:tick 60s linear infinite}
.ticker span{margin:0 22px;color:var(--ink-2)}
.ticker span::before{content:"◆";color:var(--accent);margin-right:22px;font-size:8px;vertical-align:2px}
@keyframes tick{to{transform:translateX(-50%)}}

/* sections */
section{padding:clamp(64px,9vw,112px) 0;border-bottom:1px solid var(--line)}
.sh{display:grid;grid-template-columns:180px 1fr;gap:24px;margin-bottom:44px;align-items:end}
.sh .n{color:var(--accent)}
h2{font-size:clamp(34px,5.4vw,64px);line-height:1.04;letter-spacing:-.035em;font-weight:600}
h2 em{font-style:normal;font-weight:inherit;letter-spacing:-.01em;color:var(--accent)}
.sh p{grid-column:2;color:var(--ink-2);max-width:var(--measure);margin-top:6px;font-size:19px}
@media (max-width:720px){.sh{grid-template-columns:1fr;gap:10px}.sh p{grid-column:1}}

/* ventures */
.ventures{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:16px}
@media (max-width:760px){.ventures{grid-template-columns:1fr}}
.v{position:relative;background:var(--card);border:1px solid var(--line);border-radius:14px;padding:26px;display:flex;flex-direction:column;min-height:260px;overflow:hidden;transition:border-color .2s,transform .2s}
.v:hover{border-color:var(--ink-3);transform:translateY(-2px)}
.v .top{display:flex;justify-content:space-between;align-items:flex-start;gap:12px}
.v h3{font-size:26px;letter-spacing:-.025em;font-weight:600;line-height:1.05;margin:18px 0 10px}
.v p{color:var(--ink-2);font-size:17px;max-width:460px}
.v .tags{display:flex;gap:6px;flex-wrap:wrap;margin-top:auto;padding-top:22px}
.tag{font-family:var(--mono);font-size:12.5px;padding:4px 9px;border:1px solid var(--line);border-radius:999px;color:var(--ink-2);white-space:nowrap}
.v svg.glyph{width:44px;height:44px;color:var(--accent)}
.v .arrow{font-family:var(--mono);color:var(--ink-3);transition:color .2s,transform .2s}
.v:hover .arrow{color:var(--accent);transform:translate(2px,-2px)}

/* stats */
.stats{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));border:1px solid var(--line);border-radius:14px;overflow:hidden;margin-top:16px;background:var(--line);gap:1px}
.stat{background:var(--card);padding:22px}
.stat b{display:block;font-size:clamp(30px,4vw,44px);letter-spacing:-.04em;font-weight:600;line-height:1}
.stat span{display:block;margin-top:8px;color:var(--ink-2);font-size:15.5px}
@media (max-width:760px){.stats{grid-template-columns:repeat(2,minmax(0,1fr))}}

/* 3d viewer */
.viewer{display:grid;grid-template-columns:minmax(0,1.6fr) minmax(0,1fr);gap:16px}
@media (max-width:900px){.viewer{grid-template-columns:1fr}}
.stage{position:relative;aspect-ratio:16/10;border-radius:14px;overflow:hidden;border:1px solid var(--line);background:var(--bg-2)}
.stage iframe{position:absolute;inset:0;width:100%;height:100%;border:0}
.stage .ph{position:absolute;inset:0;display:flex;flex-direction:column;justify-content:space-between;padding:20px}
.stage .ph svg{position:absolute;inset:0;width:100%;height:100%}
.stage .ph>*{position:relative}
.stage .ph h4{font-size:clamp(22px,3vw,34px);letter-spacing:-.03em;font-weight:600;line-height:1.05;max-width:80%}
.load{align-self:flex-start;display:inline-flex;gap:10px;align-items:center;background:var(--accent);color:var(--accent-ink);border:0;border-radius:999px;padding:12px 18px;font:500 15px var(--sans);cursor:pointer}
.load:hover{filter:brightness(1.08)}
.stage-meta{display:flex;justify-content:space-between;gap:12px;margin-top:10px;flex-wrap:wrap}
.stage-meta a{color:var(--ink-2);border-bottom:1px solid var(--line)}
.stage-meta a:hover{color:var(--accent)}
.side{display:flex;flex-direction:column;min-width:0}
.chips{display:flex;gap:6px;flex-wrap:wrap;margin-bottom:12px}
.chip{font:500 13.5px var(--sans);padding:7px 13px;border-radius:999px;border:1px solid var(--line);background:transparent;color:var(--ink-2);cursor:pointer}
.chip[aria-pressed="true"]{background:var(--ink);color:var(--bg);border-color:var(--ink)}
.mlist{list-style:none;border:1px solid var(--line);border-radius:14px;overflow:auto;max-height:520px;background:var(--card)}
@media (max-width:900px){.mlist{max-height:360px}}
.mlist li+li{border-top:1px solid var(--line)}
.mlist button{all:unset;box-sizing:border-box;width:100%;display:grid;grid-template-columns:28px 1fr auto;gap:12px;align-items:center;padding:13px 16px;cursor:pointer;font-size:16px}
.mlist button:hover{background:var(--bg-2)}
.mlist button[aria-current="true"]{background:color-mix(in srgb,var(--accent) 12%,var(--card))}
.mlist button[aria-current="true"] .ix{color:var(--accent)}
.mlist .ix{font-family:var(--mono);font-size:12.5px;color:var(--ink-3)}
.mlist .rg{font-family:var(--mono);font-size:12px;color:var(--ink-3)}
.mlist .tt{overflow:hidden;text-overflow:ellipsis;white-space:nowrap}

/* timeline */
.tl{position:relative;list-style:none}
.tl::before{content:"";position:absolute;left:96px;top:6px;bottom:6px;width:1px;background:var(--line)}
.tl li{display:grid;grid-template-columns:80px 1fr;gap:33px;padding:12px 0;position:relative}
.tl li::before{content:"";position:absolute;left:92px;top:20px;width:9px;height:9px;border-radius:50%;background:var(--bg);border:1.5px solid var(--ink-3)}
.tl li.hi::before{background:var(--accent);border-color:var(--accent)}
.tl .y{font-family:var(--mono);font-size:14px;color:var(--ink-3);padding-top:3px;text-align:right}
.tl h4{font-size:19px;font-weight:500;letter-spacing:-.01em}
.tl p{color:var(--ink-2);font-size:16.5px;max-width:var(--measure)}
.tl a{border-bottom:1px solid var(--line)}
.tl a:hover{color:var(--accent);border-color:var(--accent)}
@media (max-width:560px){.tl::before{left:58px}.tl li{grid-template-columns:44px 1fr;gap:28px}.tl li::before{left:54px}}

/* writing */
.wfilter{display:flex;gap:6px;flex-wrap:wrap;margin-bottom:18px}
.posts{list-style:none;border-top:1px solid var(--line)}
.posts li{border-bottom:1px solid var(--line)}
.posts a{display:grid;grid-template-columns:110px 1fr 120px 24px;gap:16px;padding:16px 4px;align-items:baseline;transition:background .15s,padding .15s}
.posts a:hover{background:var(--bg-2);padding-left:12px}
.posts .d{font-family:var(--mono);font-size:13px;color:var(--ink-3)}
.posts .t{font-size:18px;letter-spacing:-.01em}
.posts .s{font-family:var(--mono);font-size:12.5px;color:var(--ink-3);text-align:right}
.posts .ar{color:var(--ink-3);text-align:right}
.posts a:hover .ar{color:var(--accent)}
@media (max-width:640px){.posts a{grid-template-columns:1fr auto;gap:4px 12px}.posts .d{grid-column:1}.posts .s{grid-row:1;grid-column:2}.posts .t{grid-column:1/-1}.posts .ar{display:none}}

/* data */
.grid3{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px}
@media (max-width:900px){.grid3{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media (max-width:560px){.grid3{grid-template-columns:1fr}}
.dc{background:var(--card);border:1px solid var(--line);border-radius:14px;padding:20px;display:flex;flex-direction:column;gap:10px;min-height:150px;transition:border-color .2s}
.dc:hover{border-color:var(--ink-3)}
.dc h4{font-size:19px;font-weight:500;letter-spacing:-.015em;line-height:1.25}
.dc p{color:var(--ink-2);font-size:16px}
.dc .mono{margin-top:auto;color:var(--ink-3);display:flex;justify-content:space-between}
.dc:hover .mono b{color:var(--accent)}
.dc .mono b{font-weight:500}

/* elsewhere */
.links{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));border:1px solid var(--line);border-radius:14px;overflow:hidden;gap:1px;background:var(--line)}
@media (max-width:900px){.links{grid-template-columns:repeat(2,minmax(0,1fr))}}
.links a{background:var(--card);padding:18px;display:flex;flex-direction:column;gap:2px;transition:background .15s}
.links a:hover{background:var(--bg-2)}
.links b{font-weight:500;display:flex;justify-content:space-between}
.links b::after{content:"↗";color:var(--ink-3);font-weight:400}
.links a:hover b::after{color:var(--accent)}
.links span{font-family:var(--mono);font-size:13px;color:var(--ink-3);overflow:hidden;text-overflow:ellipsis;white-space:nowrap}

/* contact */
.contact{padding:clamp(80px,12vw,150px) 0;border-bottom:0}
.contact h2{font-size:clamp(44px,9vw,120px);line-height:.9;letter-spacing:-.05em}
.contact .cta{margin-top:36px}
footer{border-top:1px solid var(--line);padding:24px 0 40px}
footer .wrap{display:flex;justify-content:space-between;gap:12px;flex-wrap:wrap}

.reveal{opacity:0;transform:translateY(14px);transition:opacity .7s ease,transform .7s ease}
.reveal.in{opacity:1;transform:none}
@media (prefers-reduced-motion:reduce){
  .reveal{opacity:1;transform:none;transition:none}
  .ticker div,.brand i{animation:none}
  html{scroll-behavior:auto}
}

/* security band (home) */
.secband{display:grid;grid-template-columns:80px 1fr auto;gap:16px;align-items:center;margin-top:16px;padding:20px 24px;border:1px dashed var(--ink-3);border-radius:14px;transition:border-color .2s,background .2s}
.secband:hover{border-style:solid;border-color:var(--accent);background:var(--card)}
.secband .n{color:var(--accent)}
.secband b{font-weight:600}
.secband .arrow{font-family:var(--mono);color:var(--ink-3);transition:transform .2s,color .2s}
.secband:hover .arrow{color:var(--accent);transform:translateX(3px)}
@media (max-width:560px){.secband{grid-template-columns:1fr auto}.secband .n{display:none}}

/* ================= long-form components =================
   .essay       two-column chapter: sticky <aside> (kicker, title, meta) + .prose
   .prose       readable article text, ~68ch measure
   .case        case study card: .case-head (h3 + dl.meta) and .prose body
   .pull        pull quote (serif, accent rule)
   .callout     boxed aside / note
   .toc         numbered on-page contents
   .sources     numbered references list
   figure/.cap  caption under media
   All use logical properties so they also work right-to-left. */
.kicker{display:block;font-family:var(--mono);font-size:13px;color:var(--accent);margin-bottom:12px}
.essay{display:grid;grid-template-columns:minmax(0,300px) minmax(0,1fr);gap:clamp(28px,5vw,72px);align-items:start}
.essay+.essay{margin-top:clamp(56px,8vw,96px);padding-top:clamp(56px,8vw,96px);border-top:1px solid var(--line)}
.essay>aside{position:sticky;top:84px}
.essay>aside h3{font-size:clamp(26px,2.8vw,34px);line-height:1.12;letter-spacing:-.025em;font-weight:600}
.essay>aside h3 em{font-style:normal;font-weight:inherit;color:var(--accent)}
.essay>aside p{color:var(--ink-2);font-size:16px;margin-top:12px}
@media (max-width:900px){.essay{grid-template-columns:1fr}.essay>aside{position:static}}
dl.meta{display:grid;grid-template-columns:auto 1fr;gap:6px 16px;margin-top:20px;font-size:15.5px}
dl.meta dt{color:var(--ink-3);font-family:var(--mono);font-size:13px;padding-top:2px}
dl.meta dd{color:var(--ink)}

.prose{max-width:var(--measure);font-size:clamp(18px,1.25vw,19.5px);line-height:1.75;color:var(--ink)}
.prose>*+*{margin-top:1.1em}
.prose h3{font-size:clamp(24px,2.4vw,30px);line-height:1.2;letter-spacing:-.02em;font-weight:600;margin-top:1.8em}
.prose h4{font-size:20px;line-height:1.3;font-weight:600;margin-top:1.6em}
.prose p{color:var(--ink)}
.prose .lead{font-size:1.18em;line-height:1.6;color:var(--ink-2)}
.prose a{color:var(--ink);text-decoration:underline;text-decoration-color:color-mix(in srgb,var(--accent) 55%,transparent);text-decoration-thickness:1.5px;text-underline-offset:3px}
.prose a:hover{color:var(--accent);text-decoration-color:var(--accent)}
.prose strong{font-weight:600}
.prose ul,.prose ol{padding-inline-start:1.3em}
.prose li+li{margin-top:.45em}
.prose li::marker{color:var(--accent)}
.prose sup a{text-decoration:none;font-family:var(--mono);font-size:.7em;color:var(--accent);padding-inline:1px}
.prose hr{border:0;border-top:1px solid var(--line);margin:2em 0}

.pull{font-family:var(--sans);font-style:normal;font-size:clamp(26px,3vw,38px);line-height:1.3;color:var(--ink);border-inline-start:3px solid var(--accent);padding-inline-start:24px;margin-block:1.6em}
.pull cite{display:block;margin-top:12px;font-family:var(--sans);font-style:normal;font-size:15px;color:var(--ink-3)}
.callout{background:var(--card);border:1px solid var(--line);border-inline-start:3px solid var(--teal);border-radius:10px;padding:18px 22px;font-size:17px;line-height:1.65}
.callout b{display:block;font-family:var(--mono);font-weight:500;font-size:13px;color:var(--teal);margin-bottom:6px}

.case{background:var(--card);border:1px solid var(--line);border-radius:16px;padding:clamp(22px,3.5vw,44px)}
.case+.case{margin-top:20px}
.case-head{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,300px);gap:24px 48px;padding-bottom:22px;margin-bottom:26px;border-bottom:1px solid var(--line)}
.case-head h3{font-size:clamp(26px,3vw,38px);line-height:1.12;letter-spacing:-.025em;font-weight:600}
.case-head dl.meta{margin-top:4px}
@media (max-width:820px){.case-head{grid-template-columns:1fr}}

.toc{list-style:none;counter-reset:toc;display:grid;grid-template-columns:repeat(auto-fill,minmax(240px,1fr));gap:1px;background:var(--line);border:1px solid var(--line);border-radius:14px;overflow:hidden}
.toc li{counter-increment:toc}
.toc a{display:flex;gap:14px;align-items:baseline;background:var(--card);padding:16px 18px;height:100%;font-size:17px;transition:background .15s}
.toc a::before{content:counter(toc,decimal-leading-zero);font-family:var(--mono);font-size:13px;color:var(--accent)}
.toc a:hover{background:var(--bg-2)}

figure{margin:0}
figure .cap,.cap{display:block;margin-top:10px;font-size:15px;line-height:1.55;color:var(--ink-3)}

.sources{counter-reset:src;list-style:none;columns:2 360px;column-gap:48px;font-size:15.5px;line-height:1.6}
.sources li{counter-increment:src;break-inside:avoid;padding:8px 0;display:grid;grid-template-columns:2.4em 1fr;border-bottom:1px solid var(--line)}
.sources li::before{content:"[" counter(src) "]";font-family:var(--mono);font-size:13px;color:var(--accent);padding-top:2px}
.sources a{color:var(--ink);word-break:break-word}
.sources a:hover{color:var(--accent)}
.sources small{display:block;color:var(--ink-3);font-size:14px}

/* ================= math labs (Paper.js studies + formulas) =================
   .lab        canvas + formula panel side by side
   .lab-stage  the interactive canvas frame;  .lab-hint  instruction under it
   .math       formula panel (KaTeX renders \( \) and \[ \] inside)
   .readout    live numbers: <dl class="readout"><dt>…</dt><dd data-k="…">…</dd></dl> */
.lab{display:grid;grid-template-columns:minmax(0,1.5fr) minmax(0,1fr);gap:20px;align-items:stretch}
.lab+.lab{margin-top:20px}
@media (max-width:960px){.lab{grid-template-columns:1fr}}
.lab-stage{position:relative;border:1px solid var(--line);border-radius:16px;overflow:hidden;background:var(--card);min-height:380px}
.lab-stage canvas{position:absolute;inset:0;width:100%;height:100%;display:block;cursor:crosshair;touch-action:pan-y}
.lab-stage .tagline{position:absolute;top:14px;inset-inline-start:16px;font-family:var(--mono);font-size:13px;color:var(--ink-3);pointer-events:none;background:color-mix(in srgb,var(--card) 80%,transparent);padding:2px 8px;border-radius:6px}
.lab-hint{margin-top:10px;font-size:15px;color:var(--ink-3)}
.lab-tools{display:flex;gap:6px;flex-wrap:wrap;margin-top:10px}
.math{background:var(--card);border:1px solid var(--line);border-radius:16px;padding:clamp(20px,2.6vw,30px);display:flex;flex-direction:column;gap:14px;font-size:17px;line-height:1.65;min-width:0}
.math h3{font-size:22px;letter-spacing:-.02em;font-weight:600;line-height:1.2}
.math p{color:var(--ink-2)}
.math .katex-display{margin:.4em 0;overflow-x:auto;overflow-y:hidden;padding:4px 0}
.math .katex{font-size:1.06em}
.readout{display:grid;grid-template-columns:1fr auto;gap:6px 16px;margin-top:auto;padding-top:14px;border-top:1px solid var(--line);font-size:16px}
.readout dt{color:var(--ink-2)}
.readout dd{font-family:var(--mono);font-variant-numeric:tabular-nums;text-align:end;color:var(--accent)}
.legend{display:flex;gap:16px;flex-wrap:wrap;font-size:15px;color:var(--ink-2)}
.legend i{display:inline-block;width:18px;height:3px;border-radius:2px;vertical-align:middle;margin-inline-end:6px}


/* ================= clean system (Bebas Neue + Inter) =================
   Applied last so it tidies every page: one display face for headings, plain sans text,
   no italic serif accents, quieter cards and labels, more air. Arabic pages keep their own faces. */
body{font-feature-settings:"cv11","ss01";letter-spacing:-.006em}
.mono,.kicker,.n{font-family:var(--sans);font-weight:500;font-size:12.5px;letter-spacing:.08em;text-transform:uppercase}
.readout dd,.city .t,.stat b,[data-k],.tl-thumb .pill{font-variant-numeric:tabular-nums}
html:not([lang="ar"]) :is(h1,h2,.giant,.essay>aside h3,.case-head h3,.v h3,.step h3,.sector h3,.math h3,.cap-panel h2,.contact h2,.panel h2,.prose h3){
  font-family:var(--display)!important;font-weight:400!important;letter-spacing:.012em!important;text-transform:uppercase;line-height:.95}
html:not([lang="ar"]) h1{line-height:.86!important}
html:not([lang="ar"]) :is(h1,h2,h3,h4,.lede,.pull) em{font-family:inherit!important;font-style:normal!important;font-weight:inherit!important;color:var(--accent)}
.pull{font-family:var(--sans);font-style:normal;font-weight:500;font-size:clamp(22px,2.4vw,30px);line-height:1.4;letter-spacing:-.015em}
.eyebrow{border:0;background:none;padding:0;border-radius:0}
.ticker{display:none}
section{border-bottom:0}
main>section+section,main>.wrap>section+section{border-top:1px solid color-mix(in srgb,var(--line) 60%,transparent)}
:is(.v,.dc,.case,.math,.cs,.step,.lab-stage,.stage,.mlist,.callout,.links,.stats,.toc){border-radius:10px;border-color:color-mix(in srgb,var(--line) 75%,transparent)}
:is(.v,.dc,.cs):hover{transform:none}
.tag{font-family:var(--sans);border-radius:4px}
.chip{border-radius:6px}
.btn{border-radius:6px}

/* ================= gallery (gallery.js) ================= */
.gal-head{display:flex;justify-content:space-between;align-items:end;gap:16px;flex-wrap:wrap;margin-bottom:18px}
.gal-head p{color:var(--ink-2);max-width:56ch;font-size:16px}
.jg{display:flex;flex-wrap:wrap;gap:8px}
.jg::after{content:"";flex-grow:999}
.jg-item{position:relative;display:block;flex:var(--ar) 1 calc(var(--ar) * 230px);aspect-ratio:var(--ar);max-height:420px;overflow:hidden;border-radius:6px;background:var(--bg-2)}
.jg-item img{width:100%;height:100%;object-fit:cover;display:block;transition:transform .6s cubic-bezier(.16,1,.3,1),filter .3s}
.jg-item:hover img{transform:scale(1.035)}
.jg-cap{position:absolute;inset:auto 0 0 0;padding:28px 12px 10px;font-size:13.5px;line-height:1.35;color:#fff;background:linear-gradient(transparent,rgba(0,0,0,.62));opacity:0;transition:opacity .25s}
.jg-item:hover .jg-cap,.jg-item:focus-visible .jg-cap{opacity:1}
@media (max-width:640px){.jg-item{flex-basis:calc(var(--ar) * 140px)}.jg-cap{opacity:1;font-size:13px}}
.gallery[data-bw] .jg-item img{filter:grayscale(1) contrast(1.08)}
.gallery[data-bw] .jg-item:hover img{filter:none}

.lb{border:0;padding:0;margin:0;max-width:none;max-height:none;width:100vw;height:100dvh;background:rgba(8,9,9,.94);color:#fff}
.lb::backdrop{background:rgba(0,0,0,.6)}
.lb figure{position:absolute;inset:56px 72px 24px;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:14px}
.lb img{max-width:100%;max-height:calc(100dvh - 170px);width:auto;height:auto;object-fit:contain;border-radius:4px}
.lb figcaption{display:flex;flex-wrap:wrap;gap:6px 18px;justify-content:center;align-items:baseline;max-width:900px;text-align:center;font-size:15.5px;line-height:1.5}
.lb .lb-alt{color:#fff}
.lb .lb-src{color:rgba(255,255,255,.72);text-decoration:underline;text-underline-offset:3px}
.lb .lb-src:hover{color:#fff}
.lb .lb-n{color:rgba(255,255,255,.55);font-variant-numeric:tabular-nums}
.lb-btn{position:absolute;border:0;background:rgba(255,255,255,.1);color:#fff;width:48px;height:48px;border-radius:50%;font-size:26px;line-height:1;cursor:pointer}
.lb-btn:hover{background:rgba(255,255,255,.22)}
.lb-prev{left:14px;top:50%;transform:translateY(-50%)}
.lb-next{right:14px;top:50%;transform:translateY(-50%)}
.lb-close{right:14px;top:14px;font-size:18px}
@media (max-width:640px){.lb figure{inset:60px 12px 16px}.lb-prev,.lb-next{top:auto;bottom:18px;transform:none}}
.gallery[data-bw].jg{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:8px}
.gallery[data-bw].jg::after{display:none}
.gallery[data-bw] .jg-item{aspect-ratio:4/3;max-height:none}
@media (max-width:760px){.gallery[data-bw].jg{grid-template-columns:repeat(2,minmax(0,1fr))}}
html:not([lang="ar"]) :is(.era .y,.rail .yy){font-family:var(--display)!important;font-style:normal!important;letter-spacing:.01em}

/* when AstroZ is present (html.astroz, set by astroz.js): its glyphs are short and wide, so tighten line spacing */
html.astroz:not([lang="ar"]) :is(h1,h2,.giant,.essay>aside h3,.case-head h3,.v h3,.step h3,.sector h3,.math h3,.cap-panel h2,.contact h2,.panel h2,.prose h3){line-height:.5!important;letter-spacing:.04em!important}
html.astroz:not([lang="ar"]) h1{line-height:.46!important;margin-block:.18em .3em}
/* katakana title line, set in Monomaniac One (Maniackers Design, OFL) */
.kt{display:block;font-family:"Monomaniac One","Hiragino Sans","Yu Gothic",sans-serif;font-weight:400;font-size:clamp(20px,2.4vw,32px);line-height:1.2;letter-spacing:.06em;color:var(--accent);margin:-4px 0 18px;text-transform:none}
/* no italics anywhere (owner's rule, 29 Oct 2026): emphasis is colour or weight, never a slanted face */
em,i,cite,q,dfn,var,address,blockquote,figcaption,.pull,.pull cite{font-style:normal!important}