/* Gisler Labs — site.css. Fonts: Fraunces + Inter (SIL OFL), self-hosted. */
@font-face{font-family:"Fraunces";src:url(/assets/fonts/fraunces.woff2) format("woff2");font-weight:300 700;font-style:normal;font-display:swap}
@font-face{font-family:"Fraunces";src:url(/assets/fonts/fraunces-italic.woff2) format("woff2");font-weight:300 600;font-style:italic;font-display:swap}
@font-face{font-family:"Inter";src:url(/assets/fonts/inter.woff2) format("woff2");font-weight:400 700;font-style:normal;font-display:swap}

:root{
  --paper:#f6f0e4; --paper-2:#efe6d5; --card:#fffaf1; --ink:#17140f; --ink-2:#4a4237; --muted:#6b6255;
  --line:#ded3bf; --accent:#b53b23; --accent-ink:#ffffff; --teal:#1d6b66; --gold:#b9852f;
  --shadow:0 1px 0 rgba(23,20,15,.04),0 12px 32px -12px rgba(23,20,15,.18);
  --radius:22px; --wrap:1180px; --serif:"Fraunces",Georgia,"Times New Roman",serif; --sans:"Inter",system-ui,-apple-system,"Segoe UI",Roboto,sans-serif;
  color-scheme:light dark;
}
@media (prefers-color-scheme:dark){
  :root{--paper:#14120e;--paper-2:#1c1914;--card:#1f1b16;--ink:#f3ecdf;--ink-2:#d2c8b8;--muted:#a69b8a;--line:#36302700;--line:#3a332a;
  --accent:#f0775c;--accent-ink:#17140f;--teal:#6fc1b8;--gold:#e0b062;--shadow:0 1px 0 rgba(0,0,0,.2),0 18px 40px -16px rgba(0,0,0,.6)}
}
*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth;scroll-padding-top:88px}
body{margin:0;background:var(--paper);color:var(--ink);font:400 17px/1.65 var(--sans);-webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility}
img{max-width:100%;height:auto;display:block}
a{color:inherit;text-underline-offset:.18em;text-decoration-thickness:1px}
a:hover{color:var(--accent)}
:focus-visible{outline:3px solid var(--accent);outline-offset:3px;border-radius:6px}
h1,h2,h3{font-family:var(--serif);font-weight:500;letter-spacing:-.02em;line-height:1.05;margin:0;font-variation-settings:"opsz" 144}
h1{font-size:clamp(46px,8.2vw,112px);font-weight:400;letter-spacing:-.035em}
h2{font-size:clamp(34px,4.8vw,62px);letter-spacing:-.03em}
h3{font-size:clamp(24px,2.4vw,32px)}
h1 em,h2 em,h3 em{font-style:italic;font-weight:400;color:var(--accent)}
p{margin:0 0 1em}
.wrap{max-width:var(--wrap);margin:0 auto;padding:0 clamp(20px,4vw,40px)}
.skip{position:absolute;left:12px;top:-60px;background:var(--ink);color:var(--paper);padding:10px 16px;border-radius:10px;z-index:100;text-decoration:none}
.skip:focus{top:12px;color:var(--paper)}
.eyebrow{font:600 12.5px/1.2 var(--sans);letter-spacing:.16em;text-transform:uppercase;color:var(--muted);margin:0 0 22px;display:flex;align-items:center;gap:10px}
.eyebrow::before{content:"";width:22px;height:1px;background:currentColor}
.lead{font-size:clamp(18px,1.8vw,21px);line-height:1.6;color:var(--ink-2);max-width:58ch}
.muted{color:var(--muted)}
.vh{position:absolute!important;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}

/* header */
.site-head{position:sticky;top:0;z-index:50;background:color-mix(in srgb,var(--paper) 82%,transparent);backdrop-filter:saturate(1.4) blur(14px);-webkit-backdrop-filter:saturate(1.4) blur(14px);border-bottom:1px solid transparent;transition:border-color .3s}
.site-head.scrolled{border-bottom-color:var(--line)}
.site-head .wrap{display:flex;align-items:center;justify-content:space-between;height:72px;gap:16px}
.brand{display:flex;align-items:center;gap:11px;text-decoration:none;font-family:var(--serif);font-size:22px;font-weight:500;letter-spacing:-.02em}
.brand:hover{color:inherit}
.brand svg{width:34px;height:34px;flex:none}
.brand .dot{color:var(--accent)}
.nav{display:flex;align-items:center;gap:clamp(14px,2.4vw,30px);font-size:15px}
.nav a{text-decoration:none;color:var(--ink-2)}
.nav a:hover,.nav a[aria-current=page]{color:var(--ink)}
.nav a[aria-current=page]{text-decoration:underline;text-underline-offset:.4em}
@media (max-width:620px){.nav .hide-sm{display:none}}

/* buttons */
.btn{display:inline-flex;align-items:center;gap:10px;padding:15px 24px;border-radius:999px;font:600 15.5px/1 var(--sans);text-decoration:none;border:1px solid transparent;transition:transform .2s ease,background .2s,color .2s,border-color .2s;white-space:nowrap}
.btn svg{width:16px;height:16px;transition:transform .2s}
.btn:hover svg{transform:translateX(3px)}
.btn-primary{background:var(--ink);color:var(--paper)}
.btn-primary:hover{background:var(--accent);color:var(--accent-ink)}
.btn-ghost{border-color:var(--line);background:transparent;color:var(--ink)}
.btn-ghost:hover{border-color:var(--ink);color:var(--ink)}
.nav .btn{padding:10px 16px;font-size:14px}
.nav .btn-primary,.nav .btn-primary:hover{color:var(--paper)}
.nav .btn-primary:hover{background:var(--accent);color:var(--accent-ink)}
.badge{display:inline-flex;align-items:center;gap:8px;font:600 12.5px/1 var(--sans);letter-spacing:.04em;padding:8px 12px;border-radius:999px;background:var(--paper-2);color:var(--ink-2);border:1px solid var(--line)}
.badge::before{content:"";width:7px;height:7px;border-radius:50%;background:var(--gold);box-shadow:0 0 0 3px color-mix(in srgb,var(--gold) 25%,transparent)}
.badge.beta::before{background:var(--teal);box-shadow:0 0 0 3px color-mix(in srgb,var(--teal) 25%,transparent)}

/* hero */
.hero{padding:clamp(48px,8vw,110px) 0 clamp(56px,8vw,100px);position:relative;overflow:hidden}
.hero-grid{display:grid;grid-template-columns:1.08fr .92fr;gap:clamp(28px,5vw,72px);align-items:center}
.hero h1{font-size:clamp(46px,6.9vw,100px)}
.hero .lead{margin-top:28px}
.cta{display:flex;flex-wrap:wrap;gap:12px;margin-top:36px}
.hero-art{position:relative;aspect-ratio:1/1.02;max-width:520px;justify-self:end;width:100%}
.hero-art .sheet{position:absolute;inset:6% 12% 4% 10%;background:#fffdf7;border-radius:10px;box-shadow:0 2px 0 rgba(0,0,0,.04),0 30px 60px -24px rgba(60,40,10,.45);transform:rotate(-3.5deg);overflow:hidden;border:1px solid #e9dfcb}
.hero-art .sheet img{width:100%;height:100%;object-fit:cover;object-position:top}
.hero-art .sheet.back{transform:rotate(5deg) translate(6%,2%);opacity:.9;background:#f3eadb}
.tile{position:absolute;width:clamp(64px,8vw,104px);filter:drop-shadow(0 10px 14px rgba(60,40,10,.18));animation:float 7s ease-in-out infinite}
.tile:nth-of-type(2){animation-delay:-2s;animation-duration:8s}
.tile:nth-of-type(3){animation-delay:-4s;animation-duration:9s}
.tile:nth-of-type(4){animation-delay:-1s;animation-duration:7.5s}
@keyframes float{0%,100%{transform:translateY(0) rotate(var(--r,0deg))}50%{transform:translateY(-10px) rotate(calc(var(--r,0deg) + 3deg))}}
.marquee{border-block:1px solid var(--line);overflow:hidden;padding:18px 0;font-family:var(--serif);font-size:clamp(20px,2.4vw,28px);font-style:italic;color:var(--ink-2)}
.marquee-track{display:flex;gap:44px;width:max-content;animation:scroll 48s linear infinite}
.marquee span{display:inline-flex;align-items:center;gap:44px;white-space:nowrap}
.marquee span::after{content:"✦";font-style:normal;font-size:.6em;color:var(--accent)}
@keyframes scroll{to{transform:translateX(-50%)}}
@media (max-width:900px){.hero-grid{grid-template-columns:1fr}.hero-art{justify-self:center;max-width:420px}}

/* sections */
section{padding:clamp(72px,10vw,140px) 0}
.sec-head{display:grid;grid-template-columns:1fr 1fr;gap:32px;align-items:end;margin-bottom:clamp(36px,5vw,64px)}
.sec-head>p{max-width:46ch;color:var(--ink-2);margin:0;justify-self:end}
@media (max-width:820px){.sec-head{grid-template-columns:1fr}.sec-head>p{justify-self:start}}
.make{padding:0;margin:0;display:grid;grid-template-columns:repeat(4,1fr);border-top:1px solid var(--line)}
.make li{list-style:none;padding:28px 26px 8px 0;border-right:1px solid var(--line);margin-right:26px}
.make li:last-child{border-right:0;margin-right:0}
.make .n{font:500 13px/1 var(--sans);color:var(--accent);letter-spacing:.08em;font-variant-numeric:tabular-nums}
.make h3{margin:16px 0 10px;font-size:26px}
.make p{color:var(--muted);font-size:15.5px}
.make ul{padding:0;margin:0}
@media (max-width:900px){.make{grid-template-columns:1fr 1fr}.make li:nth-child(2){border-right:0;margin-right:0}.make li{border-bottom:1px solid var(--line)}}
@media (max-width:520px){.make{grid-template-columns:1fr}.make li{border-right:0;margin-right:0;padding-right:0}}

/* product cards */
.products{display:grid;grid-template-columns:1fr 1fr;gap:24px}
.pcard{position:relative;border-radius:var(--radius);overflow:hidden;display:flex;flex-direction:column;text-decoration:none;color:inherit;background:var(--card);border:1px solid var(--line);box-shadow:var(--shadow);transition:transform .35s cubic-bezier(.2,.7,.2,1),box-shadow .35s}
.pcard:hover{transform:translateY(-4px);color:inherit;box-shadow:0 1px 0 rgba(0,0,0,.04),0 28px 50px -20px rgba(23,20,15,.35)}
.pcard .media{aspect-ratio:16/10;overflow:hidden;background:#fbf6ea}
.pcard .media img{width:100%;height:100%;object-fit:cover;transition:transform .8s cubic-bezier(.2,.7,.2,1)}
.pcard:hover .media img{transform:scale(1.035)}
.pcard .body{padding:28px 30px 30px;display:flex;flex-direction:column;gap:12px;flex:1}
.pcard .body p{color:var(--muted);margin:0}
.pcard .badge,.p-hero .badge{align-self:flex-start}
.pcard .more{margin-top:auto;padding-top:10px;font-weight:600;font-size:15px;display:inline-flex;align-items:center;gap:8px}
.pcard .more svg{width:16px;height:16px;transition:transform .2s}
.pcard:hover .more svg{transform:translateX(4px)}
.pcard.wide{grid-column:1/-1;display:grid;grid-template-columns:1.25fr 1fr}
.pcard.wide .media{aspect-ratio:auto;min-height:100%}
.pcard.wide .body{padding:clamp(28px,4vw,52px);justify-content:center}
.pcard.wide h3{font-size:clamp(30px,3.4vw,44px)}
@media (max-width:820px){.pcard.wide{grid-template-columns:1fr}.pcard.wide .media{aspect-ratio:16/9}}
@media (max-width:820px){.products{grid-template-columns:1fr}}
.pcard.wide .media.crop-top{aspect-ratio:16/10;min-height:0}.pcard .media.crop-top img{object-position:top}
.lab{display:grid;grid-template-columns:repeat(2,1fr);gap:16px;margin-top:24px}
.lab-item{border:1px dashed var(--line);border-radius:18px;padding:22px 24px;display:flex;gap:18px;align-items:flex-start}
.lab-item svg{width:40px;height:40px;flex:none;color:var(--teal)}
.lab-item h3{font-size:21px;margin-bottom:6px;display:flex;gap:10px;align-items:center;flex-wrap:wrap}
.lab-item p{margin:0;color:var(--muted);font-size:15.5px}
.lab-item .badge{font-size:11px;padding:6px 9px}
@media (max-width:820px){.lab{grid-template-columns:1fr}}

/* values */
.values{background:var(--ink);color:var(--paper);border-radius:clamp(22px,3vw,36px);padding:clamp(40px,7vw,96px) clamp(24px,6vw,88px);position:relative;overflow:hidden}
.values .eyebrow{color:#b9ae9c}
.values h2 em{color:#f3a28c}
.vgrid{display:grid;grid-template-columns:repeat(2,1fr);gap:clamp(28px,4vw,56px) clamp(28px,5vw,80px);margin-top:clamp(36px,5vw,60px)}
.vgrid h3{font-size:24px;margin-bottom:10px;color:#fff}
.vgrid p{color:#c9bfae;margin:0;max-width:44ch}
.vgrid .ico{width:38px;height:38px;color:#f3a28c;margin-bottom:16px}
@media (prefers-color-scheme:dark){.values{background:#ece3d3;color:#17140f}.values .eyebrow{color:#6b6255}.values h2 em{color:#b53b23}.vgrid h3{color:#17140f}.vgrid p{color:#4a4237}.vgrid .ico{color:#b53b23}}
@media (max-width:700px){.vgrid{grid-template-columns:1fr}}

/* contact */
.contact{text-align:center}
.contact h2{font-size:clamp(52px,10vw,140px);font-weight:400;letter-spacing:-.045em}
.contact .lead{margin:22px auto 34px}
.mail{font-family:var(--serif);font-size:clamp(22px,3vw,34px);font-style:italic;display:inline-block;margin-top:22px;color:var(--ink-2)}

/* footer */
.site-foot{border-top:1px solid var(--line);padding:36px 0 44px;font-size:14.5px;color:var(--muted)}
.site-foot .wrap{display:flex;flex-wrap:wrap;gap:16px 28px;justify-content:space-between;align-items:center}
.site-foot nav{display:flex;flex-wrap:wrap;gap:22px}
.site-foot a{text-decoration:none}
.site-foot a:hover{text-decoration:underline}

/* product pages */
.p-hero{padding:clamp(40px,7vw,96px) 0 clamp(40px,6vw,72px)}
.crumbs{font-size:14px;color:var(--muted);margin-bottom:28px}
.crumbs a{text-decoration:none}
.p-hero h1{font-size:clamp(44px,7.4vw,100px);max-width:13ch;margin:18px 0 0}
.p-hero .lead{margin-top:26px}
.feature-img{border-radius:var(--radius);overflow:hidden;border:1px solid var(--line);box-shadow:var(--shadow);background:#fbf6ea}
.split{display:grid;grid-template-columns:1fr 1fr;gap:clamp(32px,6vw,90px);align-items:center}
.split.top{align-items:start}
@media (max-width:860px){.split{grid-template-columns:1fr}}
.list{list-style:none;padding:0;margin:0;border-top:1px solid var(--line)}
.list li{display:grid;grid-template-columns:44px 1fr;gap:6px 18px;padding:22px 0;border-bottom:1px solid var(--line)}
.list .n{font:500 13px/1.9 var(--sans);color:var(--accent);font-variant-numeric:tabular-nums}
.list h3{font-size:23px;margin:0 0 6px}
.list p{margin:0;color:var(--muted);font-size:16px}
.list .soon{font:600 11px/1 var(--sans);letter-spacing:.08em;text-transform:uppercase;color:var(--teal);margin-left:8px;vertical-align:middle;font-family:var(--sans)}
.gallery{display:grid;grid-template-columns:repeat(12,1fr);gap:18px}
.gallery figure{display:flex;flex-direction:column;margin:0;border-radius:18px;overflow:hidden;border:1px solid var(--line);background:var(--card)}
.gallery figure>img{flex:1;object-fit:contain;width:100%;background:#fcf7ec}
.gallery figcaption{font-size:14px;color:var(--muted);padding:12px 16px}
.g-wide{grid-column:1/-1}.g-7{grid-column:span 7}.g-5{grid-column:span 5}.g-6{grid-column:span 6}
@media (max-width:760px){.g-7,.g-5,.g-6{grid-column:1/-1}}
.facts{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}
.fact{background:var(--card);border:1px solid var(--line);border-radius:18px;padding:22px}
.fact b{display:block;font-family:var(--serif);font-weight:500;font-size:24px;letter-spacing:-.02em;margin-bottom:4px}
.fact span{color:var(--muted);font-size:15px}
@media (max-width:860px){.facts{grid-template-columns:1fr 1fr}}
.callout{border-radius:var(--radius);padding:clamp(28px,5vw,56px);background:var(--paper-2);border:1px solid var(--line);display:flex;justify-content:space-between;gap:28px;align-items:center;flex-wrap:wrap}
.callout h2{font-size:clamp(30px,4vw,48px)}
.callout p{margin:10px 0 0;color:var(--ink-2);max-width:52ch}
.themes{display:flex;flex-wrap:wrap;gap:10px;margin-top:22px;padding:0;list-style:none}
.themes li{padding:9px 15px;border-radius:999px;border:1px solid var(--line);font-size:15px;background:var(--card)}
.themes li.on{background:var(--ink);color:var(--paper);border-color:var(--ink)}
.prose{max-width:68ch}
.prose h2{font-size:clamp(28px,3vw,38px);margin:48px 0 14px}
.prose p,.prose li{color:var(--ink-2)}
.prose ul{padding-left:1.2em}
.prose li{margin-bottom:.5em}

.note{border-left:3px solid var(--accent);padding:6px 0 6px 18px;color:var(--ink-2);font-size:15.5px}

/* 404 */
.nf{min-height:62vh;display:grid;place-items:center;text-align:center;padding:80px 0}
.nf h1{font-size:clamp(90px,18vw,220px)}

/* reveal motion */
.js .reveal{opacity:0;transform:translateY(18px);transition:opacity .9s cubic-bezier(.2,.7,.2,1),transform .9s cubic-bezier(.2,.7,.2,1)}
.js .reveal.in{opacity:1;transform:none}
@media (prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  *,*::before,*::after{animation:none!important;transition:none!important}
  .js .reveal{opacity:1;transform:none}
}
@media print{.site-head,.marquee,.cta{display:none}}

/* trivia sample answers */
.prose details{border:1px solid color-mix(in srgb,currentColor 18%,transparent);border-radius:12px;padding:12px 16px;margin:14px 0}
.prose summary{cursor:pointer}
.prose details[open] summary{margin-bottom:8px}