/* ============================================================
   Portrait Mode JA — Lab stylesheet (lab.html)
   Extracted from inline <style> for Vite bundling
   ============================================================ */

:root{
  --ink:#0B0B0B;--paper:#FFFFFF;--fog:#F4F4F3;--fog-2:#ECECEA;--mist:#E2E2E0;
  --ash:#9C9C99;--slate:#5B5B58;
  --shadow:0 30px 60px -30px rgba(0,0,0,.28);--shadow-sm:0 12px 30px -16px rgba(0,0,0,.22);
  --r:22px;--maxw:1120px;
  --display:"Archivo",sans-serif;--body:"Inter",sans-serif;--script:"Caveat",cursive;
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{font-family:var(--body);background:var(--paper);color:var(--ink);line-height:1.55;font-size:17px;-webkit-font-smoothing:antialiased;overflow-x:hidden}
a{color:inherit;text-decoration:none}
img{max-width:100%;display:block}
::selection{background:var(--ink);color:var(--paper)}
.wrap{max-width:var(--maxw);margin:0 auto;padding:0 28px}
.eyebrow{font-family:var(--script);font-size:1.5rem;color:var(--slate);line-height:1}
h1{font-family:var(--display);font-weight:900;letter-spacing:-.02em;line-height:.98}

/* viewfinder */
.viewfinder{position:relative}
.viewfinder::before,.viewfinder::after,.viewfinder>.vf-tr,.viewfinder>.vf-bl{content:"";position:absolute;width:18px;height:18px;pointer-events:none;border:2px solid var(--ink)}
.viewfinder::before{top:-10px;left:-10px;border-right:0;border-bottom:0}
.viewfinder::after{bottom:-10px;right:-10px;border-left:0;border-top:0}
.viewfinder>.vf-tr{top:-10px;right:-10px;border-left:0;border-bottom:0}
.viewfinder>.vf-bl{bottom:-10px;left:-10px;border-right:0;border-top:0}

/* top bar */
.topbar{display:flex;align-items:center;justify-content:space-between;padding:22px 28px;position:sticky;top:0;background:rgba(255,255,255,.85);backdrop-filter:saturate(160%) blur(14px);z-index:50;border-bottom:1px solid var(--mist)}
.brand{display:flex;align-items:center;gap:11px;font-family:var(--display);font-weight:800;font-size:1.05rem;letter-spacing:-.01em}
.brand .mark{width:26px;height:34px;flex:0 0 auto}
.brand small{display:block;font-family:var(--body);font-weight:600;font-size:.56rem;letter-spacing:.24em;color:var(--ash);margin-top:2px}
.brand .stack{line-height:1}
.back{display:inline-flex;align-items:center;gap:8px;font-size:.9rem;font-weight:500;color:var(--slate);border:1px solid var(--mist);padding:9px 16px;border-radius:999px;transition:color .2s,border-color .2s}
.back:hover{color:var(--ink);border-color:var(--ink)}

/* header */
.head{padding:74px 0 40px}
.head .top{display:flex;align-items:center;gap:14px;margin-bottom:22px}
.head .top .line{height:1px;background:var(--mist);flex:1}
.head .lbl{font-size:.72rem;font-weight:600;letter-spacing:.22em;text-transform:uppercase;color:var(--ash)}
.head h1{font-size:clamp(2.6rem,7vw,5.5rem);max-width:16ch}
.head p{margin-top:24px;max-width:56ch;color:var(--slate);font-size:1.1rem}
.head .disc{margin-top:14px;font-size:.9rem;color:var(--ash);max-width:60ch}

/* projects */
.work{padding:20px 0 90px}
.grid{display:flex;flex-direction:column;gap:70px}
.item{display:grid;grid-template-columns:1fr;gap:24px}
.shot{position:relative;border-radius:var(--r);overflow:hidden;background:var(--fog);box-shadow:var(--shadow);border:1px solid var(--mist)}
.browser{aspect-ratio:16/10;display:flex;flex-direction:column;background:#fff}
.chrome{display:flex;align-items:center;gap:8px;padding:12px 16px;background:var(--fog);border-bottom:1px solid var(--mist)}
.dots{display:flex;gap:6px}
.dots i{width:10px;height:10px;border-radius:50%;background:var(--mist)}
.addr{margin-left:8px;flex:1;background:#fff;border:1px solid var(--mist);border-radius:8px;height:22px;max-width:300px;display:flex;align-items:center;padding:0 10px;font-size:.66rem;color:var(--ash)}
.ext{margin-left:auto;font-size:.66rem;font-weight:600;letter-spacing:.08em;color:var(--ash);text-transform:uppercase}
.canvas{flex:1;position:relative;overflow:hidden}
.shimmer{position:absolute;inset:0;z-index:1;background:linear-gradient(100deg,#eeeeec 20%,#f7f7f6 42%,#eeeeec 62%);background-size:220% 100%;animation:shim 1.5s infinite linear}
@keyframes shim{to{background-position:-220% 0}}
.canvas .preview{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;object-position:top center;z-index:2;background:var(--fog);opacity:0;transition:opacity .6s ease}
.canvas .preview.loaded{opacity:1}
.canvas.shot-fail::after{content:"Open live site \2197";position:absolute;inset:0;z-index:3;display:flex;align-items:center;justify-content:center;color:var(--ash);font-size:.85rem;background:var(--fog)}

.info{display:flex;align-items:flex-start;justify-content:space-between;gap:20px;flex-wrap:wrap}
.info .num{font-family:var(--display);font-weight:900;font-size:.9rem;color:var(--ash);letter-spacing:.1em}
.info h2{font-family:var(--display);font-weight:900;font-size:1.7rem;letter-spacing:-.01em;display:flex;align-items:center;gap:12px;margin-top:2px}
.info h2 .arrow{width:24px;height:24px;transition:transform .25s}
.item:hover h2 .arrow{transform:translate(4px,-4px)}
.info .desc{max-width:46ch;color:var(--slate);margin-top:8px;font-size:.98rem}
.tags{display:flex;gap:8px;flex-wrap:wrap;align-items:flex-start}
.tag{font-size:.74rem;font-weight:600;letter-spacing:.06em;padding:7px 12px;border:1px solid var(--mist);border-radius:999px;color:var(--slate)}

footer{border-top:1px solid var(--mist);padding:40px 0;margin-top:20px}
.foot{display:flex;justify-content:space-between;align-items:center;gap:16px;flex-wrap:wrap}
.foot p{font-size:.85rem;color:var(--ash)}
.foot a{font-size:.85rem;color:var(--slate)}
.foot a:hover{color:var(--ink)}

@media(min-width:840px){
  .item{grid-template-columns:1fr;gap:26px}
}
@media(max-width:600px){
  .wrap{padding:0 20px}
  .head{padding:54px 0 30px}
  .brand small{display:none}
}
@media (prefers-reduced-motion: reduce){*{animation:none!important;transition:none!important}.preview{opacity:1!important}}