/* shared styles for sub-pages (product design, xr, video, photography) */
:root{
  --page:#ffffff;--panel:#f4efe3;--ink:#2a2724;--ink-soft:#5a554d;--yellow:#8b5cf6;--yellow-soft:#e7defb;
  --r:18px;--ease:cubic-bezier(.16,1,.3,1);--maxw:1080px;--line:#2a2724;
}
[data-theme="dark"]{
  --page:#17150f;--panel:#211e16;--ink:#ece6d2;--ink-soft:#a89f88;--yellow:#8b5cf6;--yellow-soft:#2a2342;--line:#ece6d2;
}
html{color-scheme:light dark;transition:background .4s ease}
body{transition:background .4s ease,color .4s ease}
[data-theme="dark"] nav{background:rgba(23,21,15,.72);border-bottom-color:rgba(236,230,210,.08)}

/* theme toggle */
.theme-toggle{width:38px;height:38px;border-radius:50%;border:2px solid var(--ink);background:transparent;color:var(--ink);
  display:inline-flex;align-items:center;justify-content:center;cursor:pointer;padding:0;
  transition:transform .3s var(--ease),box-shadow .3s var(--ease)}
.theme-toggle:hover{transform:translateY(-2px) rotate(-8deg);box-shadow:3px 4px 0 var(--yellow)}
.theme-toggle svg{width:18px;height:18px;fill:none;stroke:var(--ink);stroke-width:2.2;stroke-linecap:round;stroke-linejoin:round}
.theme-toggle .ic-moon{display:none}
[data-theme="dark"] .theme-toggle .ic-sun{display:none}
[data-theme="dark"] .theme-toggle .ic-moon{display:block}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{font-family:"Inter",system-ui,-apple-system,sans-serif;color:var(--ink);background:var(--page);
  line-height:1.55;-webkit-font-smoothing:antialiased;overflow-x:hidden}
body::before{content:"";position:fixed;inset:0;pointer-events:none;z-index:9999;opacity:.045;
  background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='200' height='200'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='3' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E")}
::selection{background:var(--yellow);color:var(--ink)}
.wrap{max-width:var(--maxw);margin:0 auto;padding:0 28px}
h1,h2,h3,.hand{font-family:"Caveat",cursive;font-weight:600;line-height:1.02}

.stroke{fill:none;stroke:var(--line);stroke-width:3;stroke-linecap:round;stroke-linejoin:round}
.stroke-y{fill:none;stroke:var(--yellow);stroke-width:6;stroke-linecap:round}
.filly{fill:var(--yellow)}

/* draw-on + reveal */
.draw path,.draw line,.draw circle,.draw rect,.draw ellipse,.draw polyline{
  stroke-dasharray:var(--len,800);stroke-dashoffset:var(--len,800)}
.draw.go path,.draw.go line,.draw.go circle,.draw.go rect,.draw.go ellipse,.draw.go polyline{
  animation:draw 1.1s var(--ease) forwards;animation-delay:var(--d,0s)}
@keyframes draw{to{stroke-dashoffset:0}}
.reveal{opacity:0;transform:translateY(24px);transition:opacity .7s var(--ease),transform .7s var(--ease)}
.reveal.in{opacity:1;transform:none}

/* nav (kept identical to the home page) */
nav{position:fixed;top:0;left:0;right:0;z-index:100;display:flex;align-items:center;justify-content:space-between;
  padding:18px 28px;background:rgba(255,255,255,.7);backdrop-filter:blur(10px);border-bottom:1px solid rgba(42,39,36,.07)}
.logo{display:flex;align-items:center;gap:10px;text-decoration:none;color:var(--ink)}
.logo span{font-family:"Caveat",cursive;font-size:26px;font-weight:700}
.logo svg{width:34px;height:34px;overflow:visible}
.nav-links{display:flex;gap:26px;align-items:center}
.nav-links a{text-decoration:none;color:var(--ink);font-size:14px;font-weight:500;position:relative;padding:4px 2px}
.nav-links a::after{content:"";position:absolute;left:0;right:0;bottom:-2px;height:6px;background:var(--yellow);
  border-radius:3px;transform:scaleX(0);transform-origin:left;transition:transform .35s var(--ease);opacity:.7;z-index:-1}
.nav-links a:hover::after{transform:scaleX(1)}
@media(max-width:640px){.nav-links a:not(.cta){display:none}}
.cta{border:2px solid var(--ink);border-radius:40px;padding:7px 16px !important;background:var(--yellow);
  transition:transform .3s var(--ease),box-shadow .3s var(--ease)}
.cta::after{display:none}
.cta:hover{transform:translateY(-2px) rotate(-1.5deg);box-shadow:3px 4px 0 var(--ink)}

/* hero */
header.hero{padding:150px 0 36px;text-align:center}
.hello{font-family:"Caveat",cursive;font-size:clamp(22px,3vw,30px);color:var(--ink-soft);transform:rotate(-2deg);display:inline-block;margin-bottom:4px}
.hero h1{font-size:clamp(52px,11vw,112px);letter-spacing:-1px;margin:2px 0 8px}
.hero .u{position:relative;display:inline-block}
.hero .u svg{position:absolute;left:-2%;bottom:-12px;width:104%;height:22px;overflow:visible}
.hero p.lede{font-size:clamp(16px,2vw,19px);max-width:48ch;margin:18px auto 20px;color:var(--ink-soft)}
.hero-art{width:min(230px,62%);margin:6px auto 0;overflow:visible;display:block}

/* sections */
section{padding:48px 0}
.sec-head{display:flex;align-items:flex-end;gap:16px;margin-bottom:30px}
.sec-head h2{font-size:clamp(34px,6vw,54px)}
.sec-head .num{font-family:"Inter",sans-serif;font-size:13px;font-weight:600;letter-spacing:.16em;
  text-transform:uppercase;color:var(--ink-soft);padding-bottom:12px}
.squig{width:90px;height:18px;margin-bottom:14px;overflow:visible}

/* cards */
.grid{display:grid;grid-template-columns:repeat(2,1fr);gap:22px}
.grid.three{grid-template-columns:repeat(3,1fr)}
@media(max-width:720px){.grid,.grid.three{grid-template-columns:1fr}}
@media(max-width:720px) and (min-width:521px){.grid.three{grid-template-columns:repeat(2,1fr)}}
.card{background:var(--panel);border:2px solid var(--ink);border-radius:var(--r);padding:24px;
  text-decoration:none;color:var(--ink);position:relative;overflow:hidden;display:block;
  transition:transform .4s var(--ease),box-shadow .4s var(--ease),background .4s var(--ease)}
.card:nth-child(odd){transform:rotate(-.5deg)}
.card:nth-child(even){transform:rotate(.5deg)}
.card:hover{transform:translateY(-6px) rotate(0);box-shadow:6px 8px 0 var(--ink);background:var(--page)}
.card .ic{width:52px;height:52px;overflow:visible;margin-bottom:8px}
.card .tag{font-size:12px;font-weight:600;letter-spacing:.1em;text-transform:uppercase;color:var(--ink-soft)}
.card h3{font-size:30px;margin:6px 0 6px}
.card p{font-size:14px;color:var(--ink-soft);max-width:44ch}
.card .thumb{width:100%;height:140px;border-radius:12px;margin-top:16px;background:var(--page);
  border:2px dashed rgba(42,39,36,.25);display:flex;align-items:center;justify-content:center}
.card .thumb svg{width:110px;height:84px;overflow:visible}

/* photo gallery */
.gallery{columns:3;column-gap:18px}
@media(max-width:860px){.gallery{columns:2}}
@media(max-width:520px){.gallery{columns:1}}
.shot{break-inside:avoid;margin:0 0 18px;border:2px solid var(--ink);border-radius:14px;overflow:hidden;
  background:var(--panel);transition:transform .4s var(--ease),box-shadow .4s var(--ease)}
.shot:nth-child(3n){transform:rotate(-1deg)}
.shot:nth-child(3n+2){transform:rotate(1deg)}
.shot:hover{transform:rotate(0) translateY(-4px);box-shadow:5px 7px 0 var(--ink)}
.shot img{display:block;width:100%;height:auto}
.ph{display:flex;flex-direction:column;align-items:center;justify-content:center;gap:8px;color:var(--ink-soft);text-align:center;padding:18px}
.ph svg{width:54px;height:54px;opacity:.5;overflow:visible}
.ph small{font-size:12px;letter-spacing:.04em}
.cap{padding:10px 14px;font-family:"Caveat",cursive;font-size:20px;border-top:2px dashed rgba(42,39,36,.18)}

/* video */
.videos{display:grid;grid-template-columns:repeat(2,1fr);gap:20px}
@media(max-width:680px){.videos{grid-template-columns:1fr}}
.vid{border:2px solid var(--ink);border-radius:16px;overflow:hidden;background:var(--panel);
  transition:transform .4s var(--ease),box-shadow .4s var(--ease)}
.vid:hover{transform:translateY(-4px);box-shadow:6px 8px 0 var(--ink)}
.vid .screen{aspect-ratio:16/9;display:flex;align-items:center;justify-content:center;background:var(--page)}
.vid .screen svg{width:70px;height:70px;overflow:visible}
.vid video,.vid iframe{display:block;width:100%;aspect-ratio:16/9;border:0;object-fit:cover}
.vid .meta{padding:14px 18px;display:flex;justify-content:space-between;align-items:center;gap:10px}
.vid .meta b{font-family:"Caveat",cursive;font-size:22px;font-weight:700}
.vid .meta span{font-size:12px;color:var(--ink-soft);text-transform:uppercase;letter-spacing:.1em}

/* note + buttons + footer */
.note{max-width:720px;margin:26px auto 0;background:var(--panel);border:2px dashed var(--ink);border-radius:16px;
  padding:20px 24px;font-size:14px;color:var(--ink-soft)}
.note b{color:var(--ink);font-family:"Caveat",cursive;font-size:20px}
.note code{background:var(--page);border:1px solid rgba(42,39,36,.2);border-radius:6px;padding:1px 6px;font-size:13px}
.btn{font-family:"Inter",sans-serif;font-size:15px;font-weight:600;text-decoration:none;color:var(--ink);
  padding:12px 22px;border-radius:40px;border:2px solid var(--ink);display:inline-flex;gap:8px;align-items:center;
  transition:transform .3s var(--ease),box-shadow .3s var(--ease)}
.btn.primary{background:var(--ink);color:var(--page)}
.btn:hover{transform:translateY(-2px) rotate(-1deg);box-shadow:3px 4px 0 var(--yellow)}
.center{text-align:center;padding:24px 0 70px;display:flex;gap:12px;justify-content:center;flex-wrap:wrap}
footer{padding:40px 28px;text-align:center;color:var(--ink-soft);font-size:13px}
footer .hand{font-size:20px}

@media(prefers-reduced-motion:reduce){
  .draw.go path,.draw.go line,.draw.go circle,.draw.go rect,.draw.go ellipse,.draw.go polyline{animation:none;stroke-dashoffset:0}
  .reveal{opacity:1;transform:none;transition:none}
  html{scroll-behavior:auto}
}