/* theme-biofab.css — "biofab" event page theme: Bio-Fabricate (mycelium packaging). Japandi bio-tech minimalism: soil charcoal #121311, mycelium ivory #F4F1EA, hemp #C8B097,
   emerald #4EFA94 ONLY as hairline HUD accents. Calm: no neon, no glow, no glitch. Self-contained. View: views/public/event_biofab.php · JS: assets/js/public/biofab.js + biofab/bio3d.js */
:root{--bg:#121311;--ink:#f4f1ea;--mute:#a49f93;--hemp:#c8b097;--em:#4efa94;--line:rgba(244,241,234,.16);--panel:rgba(26,27,24,.88);--sab:env(safe-area-inset-bottom,0px);--ease:cubic-bezier(.2,.8,.2,1);--serif:"Fraunces",Georgia,"Times New Roman",serif;--sans:"Inter",system-ui,-apple-system,"Segoe UI",sans-serif;--mx:0;--my:0}
@font-face{font-family:"Fraunces";src:url(../fonts/fraunces-latin-opsz-normal.woff2) format("woff2");font-weight:100 900;font-display:swap}
@font-face{font-family:"Inter";src:url(../fonts/inter-latin-wght.woff2) format("woff2");font-weight:100 900;font-display:swap}
*{box-sizing:border-box}
html{scroll-behavior:smooth;background:var(--bg)}
body.pg-biofab{margin:0;background:var(--bg);color:var(--ink);font:400 16px/1.6 var(--sans);overflow-x:hidden;-webkit-font-smoothing:antialiased}
.pg-biofab img{max-width:100%;display:block}.pg-biofab a{color:var(--hemp)}
.pg-biofab .skip{position:absolute;left:8px;top:-60px;background:var(--ink);color:#000;padding:8px 12px;z-index:200;border-radius:8px}.pg-biofab .skip:focus{top:8px}
main{position:relative;z-index:2}
/* nav */
.bf-nav{position:fixed;top:0;left:0;right:0;z-index:60;height:62px;display:flex;align-items:center;justify-content:space-between;gap:14px;padding:0 max(18px,env(safe-area-inset-right)) 0 max(18px,env(safe-area-inset-left));background:linear-gradient(var(--bg) 25%,rgba(18,19,17,0))}
.bf-brand{display:flex;align-items:center;gap:12px;color:var(--ink)!important;text-decoration:none;font:600 12px var(--sans);letter-spacing:.22em}
.bf-brand i{font-style:normal;color:var(--em);margin:0 2px}
.bf-mark{width:22px;height:22px;border-radius:50%;border:1px solid var(--ink);position:relative}.bf-mark::after{content:"";position:absolute;inset:6px;border-radius:50%;background:var(--ink)}
.bf-btn{display:inline-flex;align-items:center;justify-content:center;gap:10px;min-height:52px;padding:0 30px;border-radius:999px;border:1px solid var(--ink);background:var(--ink);color:#121311!important;text-decoration:none;font:600 13px var(--sans);letter-spacing:.14em;text-transform:uppercase;cursor:pointer;transition:transform .35s var(--ease),background .35s,color .35s,box-shadow .35s}
.bf-btn:hover,.bf-btn:focus-visible{transform:translateY(-2px);box-shadow:0 10px 30px rgba(244,241,234,.18)}
.bf-btn-sm{min-height:40px;padding:0 20px;font-size:11px}
.bf-btn-ghost{background:transparent;color:var(--ink)!important;border-color:rgba(244,241,234,.5)}.bf-btn-ghost:hover{background:rgba(244,241,234,.08)}
.bf-btn-block{width:100%}.bf-btn:focus-visible,.bf-co:focus-visible{outline:2px solid var(--em);outline-offset:3px}
.bf-chip{padding:8px 14px;border:1px solid var(--line);border-radius:999px}
/* story */
.bf-story{position:relative;height:720svh}
.bf-stage{position:sticky;top:0;height:100svh;overflow:hidden;contain:layout paint;background:radial-gradient(ellipse at 62% 52%,#23241f 0,#121311 62%)}
.bf-poster{position:absolute;inset:0;z-index:1;display:grid;place-items:center;transition:opacity .9s}
.bf-poster-img{height:100%;width:100%;object-fit:cover;object-position:50% 40%;opacity:.72}
.bf-live .bf-poster{opacity:0;pointer-events:none}
.bf-can{position:absolute;inset:0;z-index:3;pointer-events:none}.bf-canvas{position:absolute;inset:0;width:100%;height:100%;display:block}
.bf-beat{position:absolute;inset:0;z-index:4;display:flex;flex-direction:column;justify-content:flex-end;padding:100px max(22px,6vw) 96px;opacity:0;pointer-events:none;will-change:opacity,transform}
.bf-beat.on{pointer-events:auto}
.bf-b0{opacity:1;justify-content:center;max-width:min(640px,100%)}
.bf-tag{margin:0 0 12px;font:600 11px var(--sans);letter-spacing:.3em;color:var(--em)}
.bf-h1{margin:0;font:400 clamp(52px,9vw,138px)/.95 var(--serif);letter-spacing:-.02em;color:var(--ink)}.bf-h1 em{font-style:italic;color:var(--hemp)}
.bf-sub{margin:18px 0 26px;max-width:44ch;font:300 clamp(15px,1.5vw,19px)/1.6 var(--sans);color:#cbc6ba}
.bf-cta{display:flex;flex-wrap:wrap;gap:12px}
.bf-cap{margin:0;max-width:30ch;font:400 clamp(22px,3vw,40px)/1.2 var(--serif);color:var(--ink)}
.bf-b1,.bf-b2,.bf-b3,.bf-b4{justify-content:flex-end}
.bf-b5{justify-content:flex-end;align-items:flex-start}
.bf-huge{margin:0 0 18px;font:400 clamp(44px,8vw,120px)/.95 var(--serif);letter-spacing:-.02em;color:var(--ink)}
.bf-decay{width:min(520px,100%);padding:16px 18px;background:var(--panel);border:1px solid var(--line);border-radius:14px;pointer-events:auto}
.bf-decay label{display:flex;justify-content:space-between;gap:10px;align-items:baseline;margin-bottom:10px;font:600 11px var(--sans);letter-spacing:.2em;text-transform:uppercase;color:var(--ink)}.bf-decay em{font:italic 400 12px var(--serif);letter-spacing:0;text-transform:none;color:var(--hemp)}
.bf-decay input{width:100%;accent-color:var(--em);height:28px;touch-action:pan-y}
.bf-ticks{display:flex;justify-content:space-between;font:500 10px var(--sans);letter-spacing:.14em;text-transform:uppercase;color:var(--mute)}
.bf-fine{margin:8px 0 0;font-size:12px;color:var(--mute)}
.bf-calls{position:absolute;inset:0;z-index:6;pointer-events:none}
.bf-co{position:absolute;left:0;top:0;pointer-events:auto;display:flex;align-items:center;background:transparent;border:0;padding:0;color:var(--ink);cursor:pointer;font:inherit;opacity:0;transform:translate3d(-999px,0,0);transition:opacity .4s;-webkit-tap-highlight-color:transparent}
.bf-co[hidden]{display:none}.bf-co.on{opacity:1}
.bf-co-dot{flex:none;position:relative;width:14px;height:14px;margin:-7px 0 -7px -7px;border-radius:50%;border:1px solid var(--em);background:rgba(78,250,148,.18)}
.bf-co-dot::after{content:"";position:absolute;inset:-7px;border-radius:50%;border:1px solid rgba(78,250,148,.4);animation:bfPing 2.6s ease-out infinite}@keyframes bfPing{from{transform:scale(.6);opacity:1}to{transform:scale(1.5);opacity:0}}
.bf-co-l{margin-left:12px;padding:5px 12px;border-left:1px solid var(--em);background:rgba(18,19,17,.84);font:600 10.5px var(--sans);letter-spacing:.16em;text-transform:uppercase;white-space:nowrap}
.bf-co-p{position:absolute;left:26px;top:100%;margin-top:12px;width:230px;padding:11px 14px;text-align:left;text-transform:none;letter-spacing:0;font:400 13px/1.5 var(--sans);color:var(--ink);background:var(--panel);border:1px solid var(--line);border-radius:10px;opacity:0;visibility:hidden;transform:translateY(-4px);transition:opacity .25s,transform .25s,visibility .25s;z-index:2}
.bf-co:hover .bf-co-p,.bf-co:focus-visible .bf-co-p,.bf-co[aria-expanded="true"] .bf-co-p{opacity:1;visibility:visible;transform:none}
.bf-idx{position:absolute;right:max(16px,2.6vw);top:50%;transform:translateY(-50%);z-index:6;display:grid;gap:15px;margin:0;padding:0;list-style:none}
.bf-idx li{display:flex;align-items:center;gap:9px;justify-content:flex-end;font:600 10.5px var(--sans);letter-spacing:.22em;color:#5d5b53;transition:color .4s,transform .4s var(--ease)}
.bf-idx li b{font-weight:500}.bf-idx li small{font:500 11px var(--sans);opacity:.8;letter-spacing:.1em}
.bf-idx li::after{content:"";width:18px;height:1px;background:currentColor}
.bf-idx li.on{color:var(--ink);transform:translateX(-6px)}.bf-idx li.on::after{background:var(--em);height:2px;width:26px}.bf-idx li.on b{color:var(--em)}
.bf-bar{position:absolute;z-index:6;left:0;right:0;bottom:0;height:2px;background:rgba(244,241,234,.08)}.bf-bar i{display:block;height:100%;transform-origin:0 50%;transform:scaleX(0);background:var(--em)}
.bf-end{position:absolute;left:0;bottom:6svh;width:1px;height:1px}
/* learn */
.bf-wrap{max-width:1180px;margin:0 auto;padding:0 max(18px,4vw)}
.bf-learn{padding:min(14vw,120px) 0 min(8vw,70px);background:#f4f1ea;color:#121311}
.bf-title-art{margin:0 calc(-1*max(18px,4vw)) 34px;border-radius:18px;overflow:hidden}.bf-title-img{width:100%;height:auto}
.bf-h2{margin:0 0 20px;font:400 clamp(30px,5vw,64px)/1.05 var(--serif);letter-spacing:-.015em}
.bf-learn .bf-h2{color:#121311}
.bf-ls{list-style:none;margin:30px 0 0;padding:0}
.bf-ls li{position:relative;display:flex;align-items:baseline;gap:22px;padding:22px 0;border-top:1px solid rgba(18,19,17,.18);font:400 clamp(20px,3.2vw,40px)/1.1 var(--serif);color:#3b3a34;transition:color .35s,padding-left .4s var(--ease)}
.bf-ls li:last-child{border-bottom:1px solid rgba(18,19,17,.18)}
.bf-ls b{font:600 12px var(--sans);letter-spacing:.2em;color:#1c8f55}
.bf-ls li:hover{color:#121311;padding-left:16px}
.bf-ph{position:absolute;right:0;top:50%;width:min(230px,26vw);aspect-ratio:4/3;margin-top:-86px;border-radius:12px;overflow:hidden;opacity:0;transform:translate3d(14px,6px,0) rotate(2deg);transition:opacity .35s,transform .45s var(--ease);pointer-events:none;box-shadow:0 18px 40px rgba(18,19,17,.28);z-index:2}
.bf-ph img{width:100%;height:100%;object-fit:cover}
.bf-ls li:hover .bf-ph{opacity:1;transform:none}
/* join */
.bf-join{padding:min(10vw,90px) 0 min(10vw,100px);background:var(--bg)}
.bf-join-grid{display:grid;grid-template-columns:minmax(0,.8fr) minmax(0,1.2fr);gap:clamp(20px,4vw,56px);align-items:start}
.bf-join-art{border-radius:20px;overflow:hidden;position:sticky;top:84px}.bf-join-img{width:100%;height:auto}
.bf-plan{list-style:none;margin:6px 0 0;padding:0;display:grid;gap:0;border-top:1px solid var(--line)}
.bf-plan li{display:flex;justify-content:space-between;gap:14px;padding:12px 0;border-bottom:1px solid var(--line);font:500 15px var(--sans)}.bf-plan b{font:600 10.5px var(--sans);letter-spacing:.22em;text-transform:uppercase;color:var(--em)}
.bf-formcard{margin-top:16px;padding:clamp(18px,3vw,30px);border:1px solid var(--line);border-radius:18px;background:var(--panel)}
.bf-form{display:grid;gap:16px}.bf-hp{position:absolute;left:-9999px}.bf-row{display:grid;grid-template-columns:1fr 1fr;gap:14px}
.bf-fld label,.bf-fs legend{display:block;margin:0 0 6px;font:600 10.5px var(--sans);letter-spacing:.22em;text-transform:uppercase;color:var(--hemp)}
.bf-fld input,.bf-fld select{width:100%;min-height:50px;padding:0 14px;border:1px solid rgba(244,241,234,.2);border-radius:10px;background:#0d0e0c;color:var(--ink);font:400 16px var(--sans)}
.bf-fld input:focus,.bf-fld select:focus{outline:none;border-color:var(--em)}
.bf-fs{border:0;margin:0;padding:0}.bf-opts{display:flex;flex-wrap:wrap;gap:10px}.bf-opt{position:relative;cursor:pointer}.bf-opt input{position:absolute;opacity:0}
.bf-opt span{display:block;padding:9px 15px;border:1px solid rgba(244,241,234,.22);border-radius:999px;font:500 14px var(--sans);transition:all .25s}
.bf-opt input:checked+span{border-color:var(--em);background:rgba(78,250,148,.1);color:#fff}.bf-opt input:focus-visible+span{outline:2px solid #fff;outline-offset:2px}
.bf-consent{display:flex;gap:10px;font-size:13px;color:var(--mute);line-height:1.5}.bf-consent input{flex:none;margin-top:3px;accent-color:var(--em);width:18px;height:18px}
.bf-msg{margin:0;min-height:1.4em;font-size:14px;color:var(--em)}.bf-msg.err{color:#ff8f8f}
.bf-done{text-align:center;padding:20px 0}.bf-done h3{margin:12px 0 6px;font:400 28px var(--serif)}.bf-done[hidden]{display:none}
/* faq / footer */
.bf-after{background:var(--bg);padding:10px max(16px,3vw) 60px}.bf-faqw{max-width:820px;margin:0 auto;display:grid;gap:10px}
.bf-acc{border:1px solid var(--line);border-radius:12px;background:rgba(244,241,234,.03)}
.bf-acc summary{cursor:pointer;list-style:none;display:flex;justify-content:space-between;gap:14px;align-items:center;padding:16px 18px;font-weight:500}.bf-acc summary::-webkit-details-marker{display:none}
.bf-acc summary i{width:14px;height:14px;position:relative;flex:none}.bf-acc summary i::before,.bf-acc summary i::after{content:"";position:absolute;left:0;top:6px;width:14px;height:1px;background:var(--em);transition:transform .3s}.bf-acc summary i::after{transform:rotate(90deg)}.bf-acc[open] summary i::after{transform:rotate(0)}
.bf-acc-b{padding:0 18px 16px;color:var(--mute)}.bf-acc-b p{margin:0}
.bf-foot{max-width:820px;margin:44px auto 0;text-align:center;display:grid;gap:18px;justify-items:center}
.bf-share{display:flex;gap:12px;justify-content:center;flex-wrap:wrap}.bf-share a{padding:9px 16px;border:1px solid var(--line);border-radius:999px;text-decoration:none;font-size:13px}
.bf-credit{margin:0;font-size:12px;color:#7a766c;max-width:62ch}
/* responsive */
@media (max-width:860px){
  .bf-idx{display:none}.bf-beat{padding:96px 20px 92px}
  .bf-b0{max-width:100%;justify-content:flex-end;padding:96px 20px 128px}.bf-b0 .bf-sub{margin:12px 0 18px;font-size:14px}.bf-b0 .bf-btn{min-height:46px}
  .bf-join-grid{grid-template-columns:1fr}.bf-join-art{position:relative;top:0;max-width:340px;margin:0 auto}.bf-row{grid-template-columns:1fr}
  .bf-ph{display:none}.bf-co-l{font-size:9.5px;padding:4px 9px}.bf-co-p{width:190px;font-size:12px}
  .bf-story{height:560svh}
  .bf-poster-img{object-position:60% 40%}
}
@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}.bf-co-dot::after{animation:none}}
/* no-JS / reduced motion: hero image + stacked beats */
html:not(.bf-js) .bf-story{height:auto}
html:not(.bf-js) .bf-stage{position:relative;height:auto;overflow:visible;contain:none;padding-bottom:30px}
html:not(.bf-js) .bf-poster{position:relative;inset:auto;height:min(78svh,720px)}
html:not(.bf-js) .bf-beat{position:relative;inset:auto;opacity:1;padding:26px max(22px,6vw);pointer-events:auto}
html:not(.bf-js) .bf-can,html:not(.bf-js) .bf-bar,html:not(.bf-js) .bf-idx{display:none}
html:not(.bf-js) .bf-calls{position:relative;inset:auto;display:grid;gap:10px;padding:0 max(22px,6vw);pointer-events:auto}
html:not(.bf-js) .bf-co{position:relative!important;display:flex!important;opacity:1!important;transform:none!important;flex-wrap:wrap}
html:not(.bf-js) .bf-co .bf-co-p{position:static;opacity:1;visibility:visible;transform:none;width:auto;margin:6px 0 0 24px}

@media (max-width:599px){.pg-biofab .hw-lang-fab{bottom:auto;top:calc(70px + env(safe-area-inset-top,0px))}}