/* =========================================================
   visionyang.com — shared styles for every page
   Layout: one centered column (max 1120px). Home = hero + work list.
   Case study = sticky contents rail on the left, reading column on the right.
   ========================================================= */
:root{
  --bg:#f4f1ea; --ink:#1a1a1a; --ink2:#5c574d; --ink3:#8a8478; --line:#dcd6c8; --surface:#fffdf8; --track:#e9e3d4;
  --accent:#e8552d; --accent-soft:#f28b62; --accent-ink:#c9431e;
  --tint1:rgba(226,218,202,.55); --tint2:rgba(252,250,245,.75); --grain:.10;
  --sans:'Bricolage Grotesque',system-ui,-apple-system,'Segoe UI',sans-serif;
  --body:'Albert Sans',system-ui,-apple-system,'Segoe UI',sans-serif;
  --mono:'Geist Mono',ui-monospace,'SF Mono',Menlo,monospace;
  --hand:'Kalam',cursive;
  --wrap:1120px; --read:680px;
  --r-sm:8px; --r-md:14px; --r-lg:20px;
  box-sizing:border-box;padding-top:env(safe-area-inset-top,0px);padding-bottom:env(safe-area-inset-bottom,0px)
}
@media (prefers-color-scheme:dark){:root:not([data-theme="light"]){
  --bg:#141311; --ink:#f4f1ea; --ink2:#a8a293; --ink3:#7d786d; --line:#38342c; --surface:#1d1b17; --track:#2a2722;
  --accent-ink:#ff7a52; --tint1:rgba(38,35,30,.7); --tint2:rgba(10,9,8,.5); --grain:.16; color-scheme:dark}}
:root[data-theme="dark"]{
  --bg:#141311; --ink:#f4f1ea; --ink2:#a8a293; --ink3:#7d786d; --line:#38342c; --surface:#1d1b17; --track:#2a2722;
  --accent-ink:#ff7a52; --tint1:rgba(38,35,30,.7); --tint2:rgba(10,9,8,.5); --grain:.16; color-scheme:dark}

*{box-sizing:border-box}
html{scroll-behavior:smooth;scroll-padding-top:24px}
@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}}
body{margin:0;background:var(--bg);color:var(--ink);font-family:var(--body);font-size:17px;line-height:1.6;-webkit-font-smoothing:antialiased;transition:background .3s,color .3s}
a{color:inherit}
img{max-width:100%;display:block}
:focus-visible{outline:2px solid var(--accent);outline-offset:3px;border-radius:4px}

/* paper grain + slow cream drift (same as the coming-soon page) */
body::before{content:"";position:fixed;inset:-25%;z-index:0;pointer-events:none;
  background:radial-gradient(38% 38% at 28% 32%,var(--tint1),transparent 70%),radial-gradient(42% 42% at 72% 68%,var(--tint2),transparent 70%);
  animation:drift 48s ease-in-out infinite alternate;transition:opacity .25s}
html.switching body::before{opacity:0}
@keyframes drift{0%{transform:translate(0,0) rotate(0)}50%{transform:translate(6%,-4%) rotate(8deg)}100%{transform:translate(-5%,5%) rotate(-6deg)}}
body::after{content:"";position:fixed;inset:0;z-index:2;pointer-events:none;opacity:var(--grain);mix-blend-mode:multiply;
  background:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='180' height='180'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.85' numOctaves='3' stitchTiles='stitch'/%3E%3CfeColorMatrix values='0 0 0 0 .1 0 0 0 0 .08 0 0 0 0 .05 0 0 0 1.1 -.35'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E")}
:root[data-theme="dark"] body::after{mix-blend-mode:screen;filter:invert(1)}
@media (prefers-color-scheme:dark){:root:not([data-theme="light"]) body::after{mix-blend-mode:screen;filter:invert(1)}}
@media (prefers-reduced-motion:reduce){body::before{animation:none}}

.wrap{position:relative;z-index:1;max-width:var(--wrap);margin:0 auto;padding-block:24px 0;padding-left:max(24px,env(safe-area-inset-left,0px));padding-right:max(24px,env(safe-area-inset-right,0px))}
@media (max-width:700px){.wrap{padding-left:max(16px,env(safe-area-inset-left,0px));padding-right:max(16px,env(safe-area-inset-right,0px))}}

/* ---------- header ---------- */
.site-h{display:flex;align-items:center;justify-content:space-between;gap:16px}
.logo{display:inline-flex;text-decoration:none}
.logo i{width:24px;height:24px;border-radius:50%;background:var(--accent);transition:transform .35s cubic-bezier(.3,1.6,.5,1)}
.logo:hover i{transform:scale(1.15)}
.nav{display:flex;align-items:center;gap:6px}
.nav a{padding:8px 14px;border-radius:10px;font-size:15px;font-weight:600;text-decoration:none;color:var(--ink2);transition:background .2s,color .2s}
.nav a:hover{background:var(--track);color:var(--ink)}
.nav a[aria-current="page"]{color:var(--ink)}
.ico{position:relative;overflow:hidden;width:40px;height:40px;border:0;border-radius:10px;background:var(--track);color:var(--ink);display:grid;place-items:center;cursor:pointer;flex:none}
.ico svg{position:absolute;transition:transform .45s cubic-bezier(.3,1.3,.5,1),opacity .25s}
.i-sun{opacity:0;transform:rotate(-90deg) scale(.5)}
:root[data-theme="dark"] .i-moon{opacity:0;transform:rotate(90deg) scale(.5)}
:root[data-theme="dark"] .i-sun{opacity:1;transform:none}
@media (prefers-color-scheme:dark){:root:not([data-theme="light"]) .i-moon{opacity:0;transform:rotate(90deg) scale(.5)}:root:not([data-theme="light"]) .i-sun{opacity:1;transform:none}}
@media (max-width:520px){.nav a{padding:8px 10px}}

/* ---------- type ---------- */
.eyebrow{margin:0 0 12px;font:500 12px/1.3 var(--mono);letter-spacing:.08em;text-transform:uppercase;color:var(--ink2)}
.h-display{margin:0;font-weight:600;font-size:clamp(36px,6vw,68px);line-height:1.08;letter-spacing:-.035em;text-wrap:balance}
.h-1{margin:0;font-weight:600;font-size:clamp(34px,5vw,56px);line-height:1.08;letter-spacing:-.03em;text-wrap:balance}
.h-2{margin:0 0 16px;font-weight:600;font-size:clamp(26px,3vw,34px);line-height:1.15;letter-spacing:-.025em;text-wrap:balance}
.h-3{margin:0 0 8px;font-weight:600;font-size:20px;line-height:1.3;letter-spacing:-.01em}
.lead{margin:0;font-size:clamp(18px,1.8vw,21px);line-height:1.5;color:var(--ink2);max-width:60ch;text-wrap:pretty}
.prose p{margin:0 0 1em;max-width:var(--read);text-wrap:pretty}
.prose ul{margin:0 0 1em;padding-left:1.2em;max-width:var(--read)}
.prose li{margin:.3em 0}
.muted{color:var(--ink2)}
.mono{font-family:var(--mono)}

/* hand-drawn underline, one continuous stroke (no tile seams) */
.wavy{position:relative;display:inline-block}
.wavy::after{content:"";position:absolute;left:0;right:0;bottom:-.15em;height:.17em;background:var(--accent-soft);pointer-events:none;
  -webkit-mask:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 1000 8'%3E%3Cpath d='M0 4 Q5 0 10 4 T20 4 T30 4 T40 4 T50 4 T60 4 T70 4 T80 4 T90 4 T100 4 T110 4 T120 4 T130 4 T140 4 T150 4 T160 4 T170 4 T180 4 T190 4 T200 4 T210 4 T220 4 T230 4 T240 4 T250 4 T260 4 T270 4 T280 4 T290 4 T300 4 T310 4 T320 4 T330 4 T340 4 T350 4 T360 4 T370 4 T380 4 T390 4 T400 4' fill='none' stroke='black' stroke-width='2.4' stroke-linecap='round'/%3E%3C/svg%3E") no-repeat 0 50%/auto 100%;
          mask:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 1000 8'%3E%3Cpath d='M0 4 Q5 0 10 4 T20 4 T30 4 T40 4 T50 4 T60 4 T70 4 T80 4 T90 4 T100 4 T110 4 T120 4 T130 4 T140 4 T150 4 T160 4 T170 4 T180 4 T190 4 T200 4 T210 4 T220 4 T230 4 T240 4 T250 4 T260 4 T270 4 T280 4 T290 4 T300 4 T310 4 T320 4 T330 4 T340 4 T350 4 T360 4 T370 4 T380 4 T390 4 T400 4' fill='none' stroke='black' stroke-width='2.4' stroke-linecap='round'/%3E%3C/svg%3E") no-repeat 0 50%/auto 100%;
  clip-path:inset(0 0 0 0);animation:draw 1s cubic-bezier(.6,0,.2,1) .5s both}
@keyframes draw{from{clip-path:inset(0 100% 0 0)}to{clip-path:inset(0 0 0 0)}}
@media (prefers-reduced-motion:reduce){.wavy::after{animation:none}}

.ue{display:inline-block;vertical-align:middle;transform:translateY(-.06em);transition:transform .4s cubic-bezier(.3,1.5,.5,1)}
.ue img{width:.9em;height:.9em;border-radius:22%}
.ue:hover{transform:translateY(-.06em) scale(1.12) rotate(2.5deg)}
.nb{white-space:nowrap}

/* ---------- hello row (multilingual greeting) ---------- */
.hi{margin:0 0 14px;font-size:22px;height:1.5em;display:flex;align-items:center;overflow:hidden}
.hi.center{justify-content:center}
.hi .wave{display:inline-block;margin-right:.3em;transform-origin:70% 75%;font-family:'Apple Color Emoji','Segoe UI Emoji','Noto Color Emoji',sans-serif}
.hi .wave.waving{animation:wave .9s ease-in-out}
@keyframes wave{0%,100%{transform:rotate(0)}15%{transform:rotate(16deg)}30%{transform:rotate(-8deg)}45%{transform:rotate(14deg)}60%{transform:rotate(-4deg)}75%{transform:rotate(10deg)}}
.hi .g{display:inline-block;height:33px;line-height:33px;white-space:nowrap;font-family:var(--hand);font-weight:700;transition:opacity .38s,filter .38s,transform .38s,width .45s cubic-bezier(.3,.7,.2,1)}
.hi .g.out{opacity:0;filter:blur(6px);transform:translateY(-.35em) scale(.96)}
.hi .g.pre{opacity:0;filter:blur(6px);transform:translateY(.35em) scale(.96);transition:none}
@media (prefers-reduced-motion:reduce){.hi .g,.hi .wave.waving{transition:none;animation:none}}
.sr{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}

/* ---------- home ---------- */
.home-hero{padding-block:clamp(64px,12vh,140px) clamp(48px,8vh,96px)}
.home-hero .h-display{max-width:17ch}
.sec{padding-block:clamp(48px,7vw,88px);border-top:1px solid var(--line)}
.sec-head{display:flex;justify-content:space-between;align-items:baseline;gap:16px;flex-wrap:wrap;margin-bottom:28px}
.sec-head .h-2{margin:0}

.work{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:28px 24px}
.card{position:relative;display:flex;flex-direction:column;gap:14px;text-decoration:none;color:inherit;min-width:0}
.card.feature{grid-column:1/-1}
.thumb{position:relative;border-radius:var(--r-lg);overflow:hidden;background:var(--track);aspect-ratio:4/3;max-width:100%;transition:transform .5s cubic-bezier(.2,.7,.2,1)}
.card.feature .thumb{aspect-ratio:16/8}
.card:hover .thumb{transform:translateY(-4px)}
.card .go{position:absolute;right:16px;top:16px;width:40px;height:40px;border-radius:50%;background:var(--surface);color:var(--ink);display:grid;place-items:center;opacity:0;transform:translate(-4px,4px);transition:opacity .25s,transform .25s}
.card:hover .go{opacity:1;transform:none}
.card-meta{display:flex;flex-wrap:wrap;gap:6px;align-items:center}
.tag{display:inline-flex;align-items:center;gap:6px;padding:3px 9px;border-radius:6px;background:color-mix(in srgb,var(--ink) 6%,transparent);font:500 12px/1.4 var(--mono);color:var(--ink2);white-space:nowrap}
.tag.accent{background:color-mix(in srgb,var(--accent) 14%,transparent);color:var(--accent-ink)}
.tag svg{flex:none}
.card h3{margin:0;font-size:clamp(22px,2.3vw,28px);font-weight:600;line-height:1.2;letter-spacing:-.02em}
.card p{margin:0;color:var(--ink2);max-width:56ch}
@media (max-width:760px){.work{grid-template-columns:1fr}.card.feature .thumb{aspect-ratio:4/3}}

.work{grid-template-columns:repeat(2,minmax(0,1fr))}
.more{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:16px}
.mcard{display:flex;flex-direction:column;gap:12px;padding:12px;border:1px solid var(--line);border-radius:var(--r-md);text-decoration:none;color:inherit;min-width:0;transition:border-color .2s,transform .3s}
.mcard:hover{border-color:var(--ink3);transform:translateY(-2px)}
.mthumb{border-radius:10px;overflow:hidden;aspect-ratio:16/9}
.mthumb .ph{min-height:0}
.mcard h4{margin:8px 0 4px;font-size:17px;font-weight:600;letter-spacing:-.01em}
.mcard p{margin:0;font-size:14px;color:var(--ink2)}
@media (max-width:860px){.more{grid-template-columns:1fr}.mcard{flex-direction:row;align-items:flex-start}.mthumb{flex:0 0 120px}}
.more.ms3{grid-template-columns:repeat(3,minmax(0,1fr))}
@media (max-width:860px){.more.ms3{grid-template-columns:1fr}}
.scope{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1.2fr);gap:24px;align-items:start;padding:24px;border:1px solid var(--line);border-radius:var(--r-lg);background:color-mix(in srgb,var(--surface) 70%,transparent);margin-top:28px}
.scope ul{margin:0;padding:0;list-style:none;display:flex;flex-wrap:wrap;gap:8px}
@media (max-width:760px){.scope{grid-template-columns:1fr}}

.earlier{list-style:none;margin:0;padding:0;border-top:1px solid var(--line)}
.earlier li{display:grid;grid-template-columns:minmax(0,1.4fr) minmax(0,1fr) auto;gap:16px;align-items:baseline;padding:18px 0;border-bottom:1px solid var(--line)}
.earlier .yr{font:13px var(--mono);color:var(--ink2);font-variant-numeric:tabular-nums}
@media (max-width:640px){.earlier li{grid-template-columns:1fr auto}.earlier li>:nth-child(2){grid-column:1/-1;order:3}}

.about{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1.3fr);gap:40px}
.facts{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:20px;margin-top:8px}
.fact b{display:block;font-size:30px;font-weight:600;letter-spacing:-.02em;font-variant-numeric:tabular-nums}
.fact span{font-size:14px;color:var(--ink2)}
@media (max-width:760px){.about{grid-template-columns:1fr;gap:20px}}

.site-f{border-top:1px solid var(--line);padding-block:40px 48px;display:flex;justify-content:space-between;gap:24px;flex-wrap:wrap;align-items:end}
.site-f .links{display:flex;gap:20px;flex-wrap:wrap;font:14px var(--mono)}
.site-f .links a{text-decoration:none;color:var(--ink)}
.site-f .links a:hover{color:var(--accent-ink)}
.site-f small{font:12px var(--mono);color:var(--ink3)}

/* ---------- placeholders for images (swap for <img>) ---------- */
.ph{position:relative;width:100%;height:100%;min-height:120px;display:grid;place-items:center;padding:16px;text-align:center;
  background:repeating-linear-gradient(135deg,transparent 0 14px,color-mix(in srgb,var(--ink) 4%,transparent) 14px 15px),var(--track);color:var(--ink2);font:12px/1.5 var(--mono)}
.ph b{display:block;color:var(--ink);font-weight:500;margin-bottom:2px}
.figure{margin:32px 0;border-radius:var(--r-lg);overflow:hidden}
.figure .ph{aspect-ratio:16/10;height:auto}
.figure.tall .ph{aspect-ratio:4/5}
figcaption{margin-top:10px;font-size:14px;color:var(--ink2);max-width:var(--read)}
.figure figcaption{padding:0}

/* ---------- writing guide (template-only notes) ---------- */
.hint{display:none}
html.guide .hint{display:block;margin:10px 0 16px;padding:10px 14px;border:1px dashed var(--accent-soft);border-radius:10px;background:color-mix(in srgb,var(--accent) 6%,transparent);font:13px/1.55 var(--mono);color:var(--ink2);max-width:var(--read)}
html.guide .hint::before{content:"GUIDE  ";font-weight:500;color:var(--accent-ink)}
html.guide span.hint{display:inline-block;margin:0}
.guide-btn{position:fixed;left:max(16px,env(safe-area-inset-left,0px));bottom:calc(16px + env(safe-area-inset-bottom,0px));z-index:30;display:inline-flex;align-items:center;gap:8px;padding:8px 12px;border:1px solid var(--line);border-radius:10px;background:var(--surface);color:var(--ink);font:12px var(--mono);cursor:pointer}
.guide-btn i{width:8px;height:8px;border-radius:50%;background:var(--ink3)}
html.guide .guide-btn i{background:var(--accent)}

/* ---------- case study ---------- */
.back{display:inline-flex;align-items:center;gap:6px;margin:40px 0 28px;font:13px var(--mono);color:var(--ink2);text-decoration:none}
.back:hover{color:var(--ink)}
.cs-hero .lead{margin-top:18px}
.meta{display:grid;grid-template-columns:repeat(5,minmax(0,1fr));gap:20px;margin:36px 0 0;padding:20px 0;border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.meta dt{font:500 11px var(--mono);letter-spacing:.08em;text-transform:uppercase;color:var(--ink2);margin-bottom:4px}
.meta dd{margin:0;font-size:15px;line-height:1.45}
@media (max-width:860px){.meta{grid-template-columns:repeat(2,minmax(0,1fr))}}
.cover{margin:36px 0 0;border-radius:var(--r-lg);overflow:hidden}
.cover .ph{aspect-ratio:16/9;height:auto}

.tldr{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:20px;margin:48px 0 0}
.tldr>div{padding:20px;border-radius:var(--r-md);background:color-mix(in srgb,var(--surface) 80%,transparent);border:1px solid var(--line)}
.tldr p{margin:0;font-size:16px}
@media (max-width:860px){.tldr{grid-template-columns:1fr}}

.cs-body{display:grid;grid-template-columns:200px minmax(0,1fr);gap:56px;margin-top:72px}
.toc{position:sticky;top:calc(24px + env(safe-area-inset-top,0px));align-self:start;font-size:14px}
.toc ol{list-style:none;margin:0;padding:0;border-left:1px solid var(--line)}
.toc a{display:block;padding:6px 0 6px 14px;margin-left:-1px;border-left:2px solid transparent;color:var(--ink2);text-decoration:none;transition:color .2s,border-color .2s}
.toc a:hover{color:var(--ink)}
.toc a.on{color:var(--ink);border-left-color:var(--accent)}
.toc .lockmark{margin-left:4px;vertical-align:-1px}
@media (max-width:960px){.cs-body{grid-template-columns:1fr;gap:0}.toc{display:none}}
.cs-sec{padding-bottom:64px}
.cs-sec+.cs-sec{padding-top:8px}

.quote{margin:28px 0;padding:4px 0 4px 20px;border-left:3px solid var(--accent-soft);max-width:var(--read)}
.quote p{margin:0;font-size:20px;line-height:1.45;letter-spacing:-.01em}
.quote cite{display:block;margin-top:8px;font:normal 13px var(--mono);color:var(--ink2)}

.cols2{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:16px}
.cols2 .ph{aspect-ratio:9/16;height:auto;border-radius:var(--r-md)}
.cols2 .label{margin:10px 0 0;font:13px var(--mono);color:var(--ink2)}
@media (max-width:560px){.cols2{grid-template-columns:1fr}}

.options{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px;margin:24px 0}
.opt{border:1px solid var(--line);border-radius:var(--r-md);overflow:hidden;background:var(--surface)}
.opt .ph{aspect-ratio:3/4;height:auto}
.opt div.txt{padding:12px 14px}
.opt .txt b{display:block;font-size:15px}
.opt .txt span{font-size:14px;color:var(--ink2)}
.opt.chosen{border-color:var(--accent);box-shadow:0 0 0 1px var(--accent)}
.opt.chosen .txt b::after{content:"  Chosen";font:500 11px var(--mono);color:var(--accent-ink)}
@media (max-width:760px){.options{grid-template-columns:1fr}}

.decision{margin:28px 0;padding:24px;border:1px solid var(--line);border-radius:var(--r-lg);background:color-mix(in srgb,var(--surface) 80%,transparent)}
.decision .h-3{margin-bottom:14px}
.decision dl{display:grid;grid-template-columns:120px minmax(0,1fr);gap:10px 20px;margin:0}
.decision dt{font:500 12px var(--mono);letter-spacing:.06em;text-transform:uppercase;color:var(--ink2);padding-top:3px}
.decision dd{margin:0}
@media (max-width:560px){.decision dl{grid-template-columns:1fr;gap:2px}.decision dd{margin-bottom:10px}}

.metrics{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px;margin:24px 0}
.metric{padding:20px;border-radius:var(--r-md);border:1px solid var(--line)}
.metric b{display:block;font-size:clamp(30px,3.6vw,40px);font-weight:600;letter-spacing:-.03em;line-height:1.1;font-variant-numeric:tabular-nums}
.metric span{font-size:14px;color:var(--ink2)}
@media (max-width:700px){.metrics{grid-template-columns:1fr}}

/* locked deep dive */
.lock{margin:8px 0 64px;padding:clamp(24px,4vw,40px);border-radius:var(--r-lg);border:1px solid var(--line);background:color-mix(in srgb,var(--surface) 85%,transparent);text-align:center}
.lock .badge{width:48px;height:48px;margin:0 auto 14px;border-radius:14px;background:var(--track);display:grid;place-items:center}
.lock p{margin:6px auto 0;max-width:48ch;color:var(--ink2)}
.lock form{display:flex;gap:8px;justify-content:center;flex-wrap:wrap;margin-top:20px}
.lock input{width:min(260px,100%);padding:11px 14px;border:1px solid var(--line);border-radius:10px;background:var(--bg);color:var(--ink);font:15px var(--sans)}
.lock button{padding:11px 18px;border:0;border-radius:10px;background:var(--ink);color:var(--bg);font:600 15px var(--sans);cursor:pointer}
.lock .err{min-height:1.4em;margin-top:10px;font-size:14px;color:var(--accent-ink)}
.lock .alt{margin-top:14px;font-size:14px}
.locked-content[hidden]{display:none!important}
html.unlocked .lock{display:none}

.next{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:24px;align-items:center;padding:28px 0 64px;border-top:1px solid var(--line);text-decoration:none;color:inherit}
.next .thumb{aspect-ratio:16/10}
.next:hover .thumb{transform:translateY(-4px)}
@media (max-width:700px){.next{grid-template-columns:1fr}}

/* ---------- Figma-style cursor ---------- */
html.figc,html.figc *{cursor:none!important}
#fig{position:fixed;left:0;top:0;z-index:60;pointer-events:none;opacity:0;transition:opacity .15s;will-change:transform}
#fig.show{opacity:1}
#fig svg{display:block;filter:drop-shadow(0 1px 1.5px rgba(0,0,0,.28))}
#tag{position:absolute;left:14px;top:18px;padding:3px 9px;border-radius:4px 10px 10px 10px;background:#c9431e;color:#fff;font:600 12px var(--sans);white-space:nowrap;opacity:0;scale:.8;transform-origin:0 0;transition:opacity .15s,scale .2s cubic-bezier(.3,1.5,.5,1)}
#tag.on{opacity:1;scale:1}
#tag.fx{border-radius:10px 4px 10px 10px;transform-origin:100% 0}
@media (pointer:coarse){#fig{display:none}}

.milestone{margin-top:40px;padding-top:28px;border-top:1px dashed var(--line);scroll-margin-top:24px}
/* second-tier cards: compact, image on the left */
.more:not(.ms3) .mcard{flex-direction:row;align-items:center;gap:16px}
.more:not(.ms3) .mthumb{flex:0 0 150px;aspect-ratio:4/3}
@media (max-width:560px){.more:not(.ms3) .mthumb{flex-basis:96px}}

/* ---------- case study: showcase opener ---------- */
body{overflow-x:clip}
.showcase{margin:40px calc(50% - 50vw) 0;padding:clamp(32px,5vw,64px) max(24px,env(safe-area-inset-right,0px)) clamp(28px,4vw,48px) max(24px,env(safe-area-inset-left,0px));background:color-mix(in srgb,var(--ink) 5%,var(--bg))}
.stage{max-width:1120px;margin:0 auto;display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1.3fr) minmax(0,1fr);gap:clamp(16px,3vw,40px);align-items:center}
.phone{position:relative;aspect-ratio:9/19.5;border-radius:clamp(22px,3vw,40px);padding:clamp(5px,.6vw,9px);background:#111;box-shadow:0 30px 60px -30px rgba(0,0,0,.45);max-width:100%}
.phone .screen{width:100%;height:100%;border-radius:calc(clamp(22px,3vw,40px) - 7px);overflow:hidden;background:var(--surface)}
.phone .ph{min-height:0}
.phone.tilt-l{transform:rotate(-3deg) translateY(12px)}
.phone.tilt-r{transform:rotate(3deg) translateY(12px)}
.loop{margin:0;border-radius:var(--r-lg);overflow:hidden;aspect-ratio:4/5}
.loop .ph{min-height:0}
.strip{max-width:1120px;margin:clamp(40px,6vw,72px) auto 0;display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:clamp(16px,3vw,40px)}
.strip figure{margin:0;display:flex;flex-direction:column;align-items:center;gap:14px;text-align:center}
.strip .phone{width:min(220px,100%)}
.strip figcaption{margin:0;max-width:30ch}
.strip figcaption b{display:block;font-size:16px;color:var(--ink)}
.strip figcaption span{font-size:14px;color:var(--ink2)}
.showcase .hint{max-width:1120px}
@media (max-width:760px){
  .stage{grid-template-columns:1fr 1fr}
  .stage .loop{grid-column:1/-1;order:-1;aspect-ratio:16/10}
  .phone.tilt-l,.phone.tilt-r{transform:none}
  .strip{grid-template-columns:1fr 1fr 1fr;gap:10px}
  .strip figcaption span{display:none}
  .strip figcaption b{font-size:13px}
}
.cs-intro{padding-top:8px}

/* bold one-line summary that opens a section */
.sum{margin:0 0 1em;font-size:19px;line-height:1.5;max-width:var(--read)}
.sum b{font-weight:600}

/* journey timeline: horizontal on wide screens, vertical on narrow */
.timeline{list-style:none;margin:28px 0 8px;padding:0;display:grid;grid-template-columns:repeat(8,minmax(0,1fr));position:relative}
.timeline::before{content:"";position:absolute;left:0;right:0;top:7px;height:2px;background:var(--line)}
.timeline li{position:relative;padding:28px 10px 0 0}
.timeline li::before{content:"";position:absolute;left:0;top:1px;width:14px;height:14px;border-radius:50%;background:var(--bg);border:2px solid var(--ink3)}
.timeline li.key::before{background:var(--accent);border-color:var(--accent)}
.timeline li.now::before{border-color:var(--accent)}
.timeline .when{display:block;font:500 12px var(--mono);color:var(--ink2);margin-bottom:4px;font-variant-numeric:tabular-nums}
.timeline .what{display:block;font-size:14px;line-height:1.4}
@media (max-width:1100px){
  .timeline{grid-template-columns:1fr}
  .timeline::before{left:7px;right:auto;top:0;bottom:0;width:2px;height:auto}
  .timeline li{padding:0 0 18px 32px}
  .timeline li::before{top:3px}
}

/* type pairing: Bricolage Grotesque for headings, Albert Sans for everything else */
.h-display,.h-1,.h-2,.h-3,.card h3,.mcard h4,.fact b,.metric b{font-family:var(--sans)}
#tag,.lock button,.lock input{font-family:var(--body)}

.earlier li>span:first-child small{display:block;margin-top:2px;font-size:14px;color:var(--ink2)}
.earlier .feat{color:var(--ink)}
.earlier .feat small{display:block;margin-top:2px;font-size:14px;color:var(--ink2)}
.earlier li>span:first-child small{font:12px var(--mono);letter-spacing:.02em;color:var(--ink3)}
.earlier li{grid-template-columns:minmax(0,1fr) minmax(0,1.5fr) auto}
@media (max-width:640px){.earlier li{grid-template-columns:1fr auto}}
.earlier.clients li>span:first-child b{font-family:var(--sans);font-weight:600;font-size:19px;letter-spacing:-.015em}
.earlier.clients .feat{font-size:15px;color:var(--ink2)}
.earlier.clients .feat small{font-size:13px;color:var(--ink3)}
.earlier.clients .feat small{font:12px var(--mono);letter-spacing:.02em;color:var(--ink3);margin-top:3px}
.earlier.clients .feat .out{display:block;margin-top:2px;font-style:normal;font-size:14px;line-height:1.4;color:var(--ink2)}
.earlier.clients .feat small{margin-top:4px}
.earlier.clients .feat{color:var(--ink);font-weight:500}
.earlier.clients .feat .out{font-weight:400}

/* ---------- Home | Lab switch ---------- */
.nav{gap:10px}
.seg{position:relative;display:flex;padding:3px;border-radius:12px;background:var(--track)}
.seg a{position:relative;z-index:1;padding:7px 15px;border-radius:9px;font-size:15px;font-weight:600;line-height:20px;text-decoration:none;color:var(--ink2);transition:color .25s}
.seg a:hover{background:none;color:var(--ink)}
.seg a[aria-current="page"]{color:var(--ink);background:var(--surface)}
.seg-thumb{position:absolute;top:3px;bottom:3px;left:0;width:0;border-radius:9px;background:var(--surface);box-shadow:0 1px 2px rgba(0,0,0,.08),0 2px 8px -2px rgba(0,0,0,.08);transition:transform .5s cubic-bezier(.65,0,.25,1),width .5s cubic-bezier(.65,0,.25,1);opacity:0}
.seg.js .seg-thumb{opacity:1}
.seg.js a[aria-current="page"]{background:none}
@media (max-width:520px){.seg a{padding:7px 12px}}

/* ---------- page slide ---------- */
.pages{position:relative}
.pages.sliding{clip-path:inset(0 -100vw);min-height:60vh}
.page[hidden]{display:none!important}
html,body{overflow-x:clip}

/* ---------- Lab ---------- */
.lab-hero{padding-block:clamp(56px,9vw,112px) clamp(36px,5vw,56px)}
.lab-hero .lead{margin-top:18px}
.lab-list{display:flex;flex-direction:column;gap:clamp(56px,8vw,96px);padding-bottom:clamp(64px,9vw,112px)}
.lab-card{display:flex;flex-direction:column;gap:24px;min-width:0}
.lab-shot{display:block;border-radius:var(--r-lg,20px);overflow:hidden;color:inherit;text-decoration:none;background:var(--surface);border:1px solid var(--line);transition:transform .5s cubic-bezier(.3,1.2,.5,1)}
a.lab-shot:hover{transform:translateY(-4px)}
.lab-shot .ph{aspect-ratio:16/10;height:auto;min-height:0;border:0;border-radius:0}
.ph.iso{background-color:var(--surface);background-image:
  linear-gradient(30deg,color-mix(in srgb,var(--ink) 7%,transparent) 1px,transparent 1px),
  linear-gradient(150deg,color-mix(in srgb,var(--ink) 7%,transparent) 1px,transparent 1px);
  background-size:34px 20px}
.lab-info{display:flex;justify-content:space-between;align-items:flex-end;gap:24px 40px;flex-wrap:wrap}
.lab-text{flex:1 1 420px;min-width:0;max-width:640px}
.lab-text .h-2{margin:6px 0 10px}
.lab-text p{margin:0 0 14px;color:var(--ink2);text-wrap:pretty}
.lab-meta{display:flex;gap:14px;align-items:center;font:500 12px var(--mono);letter-spacing:.04em;text-transform:uppercase;color:var(--ink3)}
.lab-meta.lab-meta{margin:0}
.st{display:inline-flex;align-items:center;gap:7px;color:var(--accent-ink)}
.st i{width:7px;height:7px;border-radius:50%;background:var(--accent);animation:stp 2s ease-in-out infinite}
@keyframes stp{50%{opacity:.3}}
.lab-act{display:flex;gap:10px;flex-wrap:wrap}
.btn{display:inline-flex;align-items:center;gap:8px;padding:11px 18px;border-radius:12px;background:var(--ink);color:var(--bg);font-size:15px;font-weight:600;text-decoration:none;white-space:nowrap;transition:transform .3s cubic-bezier(.3,1.4,.5,1)}
.btn:hover{transform:translateY(-2px)}
.btn span{transition:transform .3s}
.btn:hover span{transform:translateX(3px)}
.btn.ghost{background:var(--track);color:var(--ink)}
.btn.off{color:var(--ink3);cursor:default}
.btn.off:hover{transform:none}
.lab-card.slot .lab-shot{border-style:dashed;background:transparent}
.lab-card.slot .ph{aspect-ratio:16/5}
@media (prefers-reduced-motion:reduce){.st i{animation:none}}

/* ---------- build log page ---------- */
.log-hero{padding-bottom:clamp(32px,5vw,48px)}
.log-hero .lead{margin-top:18px}
.log-facts{display:grid;grid-template-columns:repeat(auto-fit,minmax(160px,1fr));gap:20px;margin-top:32px;padding-top:24px;border-top:1px solid var(--line)}
.log-facts div{min-width:0}
.log-facts dt{font:500 11px var(--mono);letter-spacing:.08em;text-transform:uppercase;color:var(--ink3);margin-bottom:4px}
.log-facts dd{margin:0;font-size:15px}
.log-cover{margin:0 0 clamp(48px,7vw,80px)}
.log-cover .ph{aspect-ratio:16/9;height:auto;min-height:0}
.log-sec{padding-block:clamp(40px,6vw,72px);border-top:1px solid var(--line);display:grid;grid-template-columns:minmax(0,220px) minmax(0,1fr);gap:16px 48px}
.log-sec>h2{font-size:clamp(22px,2.4vw,28px)}
@media (max-width:820px){.log-sec{grid-template-columns:1fr}}
.entries{list-style:none;margin:0;padding:0;display:flex;flex-direction:column;gap:clamp(40px,5vw,56px)}
.entry{position:relative;padding-left:28px;min-width:0}
.entry::before{content:"";position:absolute;left:5px;top:10px;bottom:-56px;width:1px;background:var(--line)}
.entry:last-child::before{display:none}
.entry::after{content:"";position:absolute;left:0;top:5px;width:11px;height:11px;border-radius:50%;background:var(--bg);border:2px solid var(--accent)}
.entry .when{font:500 12px var(--mono);letter-spacing:.06em;text-transform:uppercase;color:var(--ink3)}
.entry h3{margin:6px 0 10px;font-family:var(--sans);font-weight:600;font-size:21px;letter-spacing:-.015em;line-height:1.25;text-wrap:balance}
.entry p{margin:0 0 10px;max-width:var(--read);text-wrap:pretty}
.entry .why{color:var(--ink2)}
.entry .why b{font:500 12px var(--mono);letter-spacing:.06em;text-transform:uppercase;color:var(--ink3);margin-right:6px}
.entry .ph{aspect-ratio:16/9;height:auto;min-height:0;margin-top:14px;max-width:var(--read)}
.next-list{margin:0;padding:0;list-style:none;display:grid;gap:10px;max-width:var(--read)}
.next-list li{display:flex;gap:12px;align-items:baseline}
.next-list li::before{content:"";flex:none;width:6px;height:6px;border-radius:2px;background:var(--accent-soft);transform:translateY(-2px)}

/* ---------- v1: Lab pages sit next to the one-sentence home ---------- */
.wrap{max-width:1200px;padding-left:max(28px,env(safe-area-inset-left,0px));padding-right:max(28px,env(safe-area-inset-right,0px))}
@media (max-width:700px){.wrap{padding-top:16px;padding-left:max(16px,env(safe-area-inset-left,0px));padding-right:max(16px,env(safe-area-inset-right,0px))}}
.nav{gap:8px}
.seg a{font:600 15px/20px 'Bricolage Grotesque',system-ui,sans-serif;letter-spacing:-.01em}
.seg-thumb{left:3px}

/* page slide between Home and Lab (cross-page View Transitions; browsers without it just navigate) */
@view-transition{navigation:auto}
header{view-transition-name:site-h}
.seg-thumb{view-transition-name:seg-thumb}
.seg a:nth-of-type(1){view-transition-name:seg-a1}
.seg a:nth-of-type(2){view-transition-name:seg-a2}
::view-transition-group(seg-thumb){animation-duration:.6s;animation-timing-function:cubic-bezier(.65,0,.25,1)}
::view-transition-group(site-h){animation-duration:0s}
::view-transition-old(root){animation:vt-out-l .7s cubic-bezier(.7,0,.2,1) both}
::view-transition-new(root){animation:vt-in-r .7s cubic-bezier(.7,0,.2,1) both}
html:active-view-transition-type(back)::view-transition-old(root){animation-name:vt-out-r}
html:active-view-transition-type(back)::view-transition-new(root){animation-name:vt-in-l}
@keyframes vt-out-l{to{transform:translateX(-100%)}}
@keyframes vt-in-r{from{transform:translateX(100%)}}
@keyframes vt-out-r{to{transform:translateX(100%)}}
@keyframes vt-in-l{from{transform:translateX(-100%)}}
@media (prefers-reduced-motion:reduce){::view-transition-group(*),::view-transition-old(*),::view-transition-new(*){animation:none!important}}

/* =========================================================
   LAB THEME — the playground. Its own look: a soft sky-to-aqua
   gradient that drifts, grain on top, a huge bold sans and pill
   shapes. Applied with <html class="lab">.
   ========================================================= */
:root.lab{
  --bg:#d7e3f7; --ink:#0b0c10; --ink2:rgba(11,12,16,.66); --ink3:rgba(11,12,16,.46);
  --line:rgba(11,12,16,.14); --surface:rgba(255,255,255,.86); --track:rgba(255,255,255,.42);
  --accent:#2f54ff; --accent-soft:#6f8bff; --accent-ink:#2140d8;
  --lx-a:#a9bdf6; --lx-b:#bfe0f7; --lx-c:#c2f1ec; --lx-d:#d9ccf8; --lx-glass:rgba(255,255,255,.38); --lx-glass-line:rgba(255,255,255,.7);
  --grain:.13}
@media (prefers-color-scheme:dark){:root.lab:not([data-theme="light"]){
  --bg:#0a0d1a; --ink:#eef2ff; --ink2:rgba(238,242,255,.7); --ink3:rgba(238,242,255,.48);
  --line:rgba(238,242,255,.14); --surface:rgba(255,255,255,.14); --track:rgba(255,255,255,.07);
  --accent:#7d95ff; --accent-soft:#7d95ff; --accent-ink:#a5b6ff;
  --lx-a:#1c2c78; --lx-b:#0d4060; --lx-c:#0b4f4a; --lx-d:#3a1f6b; --lx-glass:rgba(255,255,255,.05); --lx-glass-line:rgba(255,255,255,.12);
  --grain:.18; color-scheme:dark}}
:root.lab[data-theme="dark"]{
  --bg:#0a0d1a; --ink:#eef2ff; --ink2:rgba(238,242,255,.7); --ink3:rgba(238,242,255,.48);
  --line:rgba(238,242,255,.14); --surface:rgba(255,255,255,.14); --track:rgba(255,255,255,.07);
  --accent:#7d95ff; --accent-soft:#7d95ff; --accent-ink:#a5b6ff;
  --lx-a:#1c2c78; --lx-b:#0d4060; --lx-c:#0b4f4a; --lx-d:#3a1f6b; --lx-glass:rgba(255,255,255,.05); --lx-glass-line:rgba(255,255,255,.12);
  --grain:.18; color-scheme:dark}

/* the sky: four soft blobs drifting on their own clocks */
.lab body::before{inset:-30%;background:
  radial-gradient(34% 40% at 18% 22%,var(--lx-a),transparent 72%),
  radial-gradient(40% 36% at 82% 18%,var(--lx-d),transparent 70%),
  radial-gradient(44% 44% at 70% 78%,var(--lx-c),transparent 72%),
  radial-gradient(40% 44% at 22% 82%,var(--lx-b),transparent 72%),var(--bg);
  animation:lx-sky 36s ease-in-out infinite alternate}
@keyframes lx-sky{0%{transform:translate(0,0) rotate(0) scale(1)}50%{transform:translate(5%,-6%) rotate(10deg) scale(1.08)}100%{transform:translate(-6%,4%) rotate(-8deg) scale(1.02)}}
.lab body::after{mix-blend-mode:soft-light;filter:none;opacity:calc(var(--grain)*2.4)}
.lx-glow{position:fixed;left:0;top:0;z-index:0;width:520px;height:520px;margin:-260px 0 0 -260px;border-radius:50%;pointer-events:none;
  background:radial-gradient(closest-side,rgba(255,255,255,.55),transparent);opacity:0;transition:opacity .6s;will-change:transform}
:root.lab[data-theme="dark"] .lx-glow{background:radial-gradient(closest-side,rgba(125,149,255,.22),transparent)}
@media (prefers-color-scheme:dark){:root.lab:not([data-theme="light"]) .lx-glow{background:radial-gradient(closest-side,rgba(125,149,255,.22),transparent)}}
.lx-glow.on{opacity:1}

.lab .seg{background:var(--track);-webkit-backdrop-filter:blur(14px);backdrop-filter:blur(14px);box-shadow:inset 0 0 0 1px var(--lx-glass-line)}
.lab .ico{background:var(--track);-webkit-backdrop-filter:blur(14px);backdrop-filter:blur(14px);box-shadow:inset 0 0 0 1px var(--lx-glass-line)}
.lab .site-f{border-top-color:var(--line)}
.lab .hint{border-color:var(--accent-soft);background:var(--lx-glass)}

/* pills */
.pill{display:inline-flex;align-items:center;gap:8px;padding:8px 18px;border:1.5px solid var(--ink);border-radius:999px;font:600 15px/1.2 var(--body);letter-spacing:-.01em;white-space:nowrap;text-decoration:none;color:var(--ink);background:transparent}
.pill.sm{padding:5px 12px;font-size:13px;border-width:1.2px}
.pill.solid{background:var(--ink);color:var(--bg);border-color:var(--ink)}
.pill.glass{border-color:var(--lx-glass-line);background:var(--lx-glass);-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px)}
.pill.muted{border-style:dashed;color:var(--ink3);border-color:var(--ink3)}
a.pill{transition:transform .35s cubic-bezier(.3,1.5,.5,1),background .2s,color .2s}
a.pill:hover{transform:translateY(-2px) rotate(-1.5deg)}
a.pill.solid span{transition:transform .3s}
a.pill.solid:hover span{transform:translateX(3px)}
.dot{width:8px;height:8px;border-radius:50%;background:var(--accent);box-shadow:0 0 0 4px color-mix(in srgb,var(--accent) 22%,transparent);animation:lx-dot 1.8s ease-in-out infinite}
@keyframes lx-dot{50%{box-shadow:0 0 0 7px transparent}}

/* hero */
.lx-hero{position:relative;padding-block:clamp(48px,9vh,110px) clamp(56px,9vw,120px);text-align:center;display:flex;flex-direction:column;align-items:center}
.lx-title{position:relative;margin:clamp(18px,3vw,28px) 0 clamp(20px,3vw,32px);font:600 clamp(132px,27vw,360px)/.8 var(--sans);letter-spacing:-.06em;padding-right:.05em}
.lx-title .ch{display:inline-block;animation:lx-up .9s cubic-bezier(.2,1.4,.4,1) both}
.lx-title .ch:nth-child(2){animation-delay:.07s}.lx-title .ch:nth-child(3){animation-delay:.14s}
@keyframes lx-up{from{transform:translateY(.35em) rotate(6deg);opacity:0}}
.burst{position:absolute;right:-.34em;top:-.18em;width:.36em;height:.36em;color:var(--ink);animation:lx-spin 14s linear infinite}
.burst g{transform-origin:50% 50%;animation:lx-twinkle 2.6s ease-in-out infinite}
@keyframes lx-spin{to{transform:rotate(360deg)}}
@keyframes lx-twinkle{50%{transform:scale(.72)}}
.lx-lede{margin:28px 0 0;max-width:46ch;font:400 clamp(18px,2vw,21px)/1.5 var(--body);color:var(--ink2);text-wrap:balance}
.lx-hero .hint{text-align:left}
.lx-kicker{margin:0;color:var(--ink2)}

/* project cards */
.lx-list{display:flex;flex-direction:column;gap:clamp(72px,10vw,128px);padding-bottom:clamp(72px,10vw,128px)}
.lx-card{display:flex;flex-direction:column;gap:clamp(22px,3vw,32px);min-width:0}
.lx-shot{position:relative;display:block;border-radius:clamp(20px,2.6vw,32px);overflow:hidden;text-decoration:none;color:inherit;
  background:var(--lx-glass);box-shadow:inset 0 0 0 1px var(--lx-glass-line),0 40px 80px -40px rgba(20,30,80,.35);
  -webkit-backdrop-filter:blur(20px);backdrop-filter:blur(20px);transition:transform .6s cubic-bezier(.2,1.2,.4,1)}
a.lx-shot:hover{transform:translateY(-6px) rotate(-.4deg)}
.lx-shot .ph{aspect-ratio:16/10;height:auto;min-height:0;border:0;border-radius:0;background:transparent;color:var(--ink2)}
.lx-shot .ph b{color:var(--ink)}
.lx-shot .grid{position:absolute;inset:0;pointer-events:none;opacity:.5;background-image:
  linear-gradient(30deg,var(--line) 1px,transparent 1px),linear-gradient(150deg,var(--line) 1px,transparent 1px);background-size:44px 26px;
  -webkit-mask:radial-gradient(70% 70% at 50% 50%,#000,transparent);mask:radial-gradient(70% 70% at 50% 50%,#000,transparent)}
.lx-shot .peek{position:absolute;right:20px;bottom:20px}
.lx-info{display:grid;grid-template-columns:minmax(0,1fr) auto;gap:18px 40px;align-items:end}
@media (max-width:760px){.lx-info{grid-template-columns:1fr}}
.lx-meta{display:flex;flex-wrap:wrap;gap:8px;align-items:center;margin-bottom:14px}
.lx-no{font:500 12px var(--mono);letter-spacing:.08em;text-transform:uppercase;color:var(--ink3);margin-right:6px}
.lx-name{margin:0 0 12px;font:600 clamp(44px,7vw,88px)/.95 var(--sans);letter-spacing:-.04em;text-wrap:balance}
.lx-info p{margin:0;max-width:52ch;font:400 18px/1.55 var(--body);color:var(--ink2);text-wrap:pretty}
.lx-tags{display:flex;flex-wrap:wrap;gap:8px;margin-top:18px}
.lx-act{display:flex;gap:10px;flex-wrap:wrap}
.lx-card.slot .lx-shot{background:transparent;box-shadow:none;border:1.5px dashed var(--ink3);-webkit-backdrop-filter:none;backdrop-filter:none}
.lx-card.slot .ph{aspect-ratio:16/4}

/* build log page in lab colours */
.lab .log-hero .h-1{font:600 clamp(56px,10vw,128px)/.92 var(--sans);letter-spacing:-.045em}

.lab .log-cover{border-radius:clamp(20px,2.6vw,32px);overflow:hidden;background:var(--lx-glass);box-shadow:inset 0 0 0 1px var(--lx-glass-line);-webkit-backdrop-filter:blur(20px);backdrop-filter:blur(20px)}
.lab .log-cover .ph{border:0;background:transparent}
.lab .entry .ph{border-radius:18px;background:var(--lx-glass);border:0;box-shadow:inset 0 0 0 1px var(--lx-glass-line)}
.lab .entry::after{border-color:var(--ink);background:var(--bg)}
.lab .tag{background:transparent;border:1.2px solid var(--ink3);color:var(--ink)}
.lab .tag.accent{border-color:var(--ink);background:var(--ink);color:var(--bg)}
.lab .next-list li::before{background:var(--ink)}

@media (prefers-reduced-motion:reduce){.lab body::before,.burst,.burst g,.lx-title .ch,.dot{animation:none}a.lx-shot:hover,a.pill:hover{transform:none}}
.lab .logo i{background:#e8552d}
.seg a:hover,.seg a:not(.on):hover{background:none}

/* Lab: tighter hero now the kicker is gone */
.lx-hero{padding-top:clamp(40px,8vh,96px)}
.lx-title{margin:0 0 clamp(4px,1vw,12px)}
.lx-lede{margin-top:clamp(10px,1.4vw,18px)}

/* Lab: header floats while you scroll, on Apple-style liquid glass */
:root.lab{--lg-fill:linear-gradient(180deg,rgba(255,255,255,.7),rgba(255,255,255,.4));
  --lg-edge:inset 0 1px 0 rgba(255,255,255,.95),inset 0 -1px 1px rgba(255,255,255,.35),inset 0 0 0 1px rgba(255,255,255,.45),0 10px 30px -10px rgba(25,35,90,.28),0 2px 6px -2px rgba(25,35,90,.12);
  --lg-thumb:rgba(255,255,255,.88);--lg-hover:rgba(255,255,255,.35)}
@media (prefers-color-scheme:dark){:root.lab:not([data-theme="light"]){--lg-fill:linear-gradient(180deg,rgba(255,255,255,.14),rgba(255,255,255,.04));
  --lg-edge:inset 0 1px 0 rgba(255,255,255,.28),inset 0 -1px 1px rgba(255,255,255,.06),inset 0 0 0 1px rgba(255,255,255,.12),0 10px 30px -10px rgba(0,0,0,.6);
  --lg-thumb:rgba(255,255,255,.18);--lg-hover:rgba(255,255,255,.08)}}
:root.lab[data-theme="dark"]{--lg-fill:linear-gradient(180deg,rgba(255,255,255,.14),rgba(255,255,255,.04));
  --lg-edge:inset 0 1px 0 rgba(255,255,255,.28),inset 0 -1px 1px rgba(255,255,255,.06),inset 0 0 0 1px rgba(255,255,255,.12),0 10px 30px -10px rgba(0,0,0,.6);
  --lg-thumb:rgba(255,255,255,.18);--lg-hover:rgba(255,255,255,.08)}
.lab .site-h{position:sticky;top:calc(env(safe-area-inset-top,0px) + 12px);z-index:20;margin-top:-12px;padding-top:12px}
/* same shapes as Home; only the fills become glass */
.lab .seg,.lab .ico{background:var(--lg-fill);box-shadow:var(--lg-edge);-webkit-backdrop-filter:blur(24px) saturate(180%);backdrop-filter:blur(24px) saturate(180%)}