:root{
  --void:#060803; --void-2:#0a0d05; --panel:#0e1207;
  --bio:#cfe021; --bio-core:#f2fb7e; --bio-deep:#6c7a16; --bio-dim:#8b9a1c;
  --bone:#e9ecd6; --ash:#868d63; --ash-2:#5a6142;
  --line:rgba(207,224,33,.14); --line-soft:rgba(207,224,33,.07);
  --font-display:'Space Grotesk',sans-serif;
  --font-serif:'Space Grotesk',sans-serif;
  --font-mono:'Space Grotesk',sans-serif;
}
*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth}
body{background:var(--void);color:var(--bone);font-family:var(--font-display);
  line-height:1.5;-webkit-font-smoothing:antialiased;overflow-x:hidden}
a{color:inherit;text-decoration:none}
img{display:block;max-width:100%}
::selection{background:var(--bio);color:var(--void)}
:focus-visible{outline:2px solid var(--bio);outline-offset:3px}
.mono{font-family:var(--font-mono);font-size:.7rem;letter-spacing:.14em;text-transform:uppercase;color:var(--ash)}
.bio{color:var(--bio)}

/* persistent HUD frame */
.frame{position:fixed;inset:0;pointer-events:none;z-index:40;
  box-shadow:inset 0 0 220px rgba(0,0,0,.9),inset 0 0 60px rgba(0,0,0,.55)}
.frame::before{content:"";position:absolute;inset:0;
  background:repeating-linear-gradient(to bottom,transparent 0 3px,rgba(0,0,0,.15) 3px 4px);
  opacity:.32;mix-blend-mode:multiply}
.frame .tick{position:absolute;width:15px;height:15px;border:1px solid var(--bio);opacity:.45}
.frame .tl{top:16px;left:16px;border-right:none;border-bottom:none}
.frame .tr{top:16px;right:16px;border-left:none;border-bottom:none}
.frame .bl{bottom:16px;left:16px;border-right:none;border-top:none}
.frame .br{bottom:16px;right:16px;border-left:none;border-top:none}

/* ===== INTRO ===== */
body.locked{overflow:hidden;height:100vh}
#intro{position:fixed;inset:0;z-index:100;background:var(--void);
  display:flex;align-items:center;justify-content:center;overflow:hidden;
  transition:opacity 1.3s ease,visibility 1.3s}
#intro video{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;
  transition:filter 1.4s ease,transform 1.6s ease,opacity 1.3s ease}
#intro .veil{position:absolute;inset:0;pointer-events:none;
  background:radial-gradient(ellipse at center,transparent 30%,rgba(0,0,0,.55) 100%)}
.intro-hud{position:absolute;inset:0;z-index:2;pointer-events:none;
  font-family:var(--font-mono);font-size:.68rem;letter-spacing:.16em;text-transform:uppercase;
  color:var(--bio);transition:opacity .6s ease}
.intro-hud>*{position:absolute}
.ih-tl{top:34px;left:34px;display:flex;align-items:center;gap:9px}
.ih-tr{top:34px;right:34px;text-align:right;color:var(--bone);opacity:.85}
.ih-bl{bottom:34px;left:34px;color:var(--bone);opacity:.85}
.ih-br{bottom:34px;right:34px;pointer-events:auto}
.rec-dot{width:9px;height:9px;border-radius:50%;background:#ff5b4a;box-shadow:0 0 10px #ff5b4a;
  animation:blink 1.1s steps(1) infinite}
@keyframes blink{50%{opacity:.15}}
.intro-center{position:absolute;left:50%;bottom:12%;transform:translateX(-50%);
  color:var(--bone);opacity:.7;letter-spacing:.32em}
.skip-btn{pointer-events:auto;cursor:pointer;background:var(--bio);color:var(--void);
  border:1px solid var(--bio);border-radius:4px;padding:12px 26px;font-weight:700;
  font-size:.8rem;letter-spacing:.22em;text-transform:uppercase;
  transition:transform .25s,box-shadow .25s,background .25s;animation:skipGlow 1.8s ease-in-out infinite}
.skip-btn:hover{background:var(--bio-core);transform:scale(1.05);box-shadow:0 0 34px rgba(207,224,33,.9)}
@keyframes skipGlow{0%,100%{box-shadow:0 0 16px rgba(207,224,33,.5)}50%{box-shadow:0 0 32px rgba(207,224,33,.9)}}
#intro.done{opacity:0;visibility:hidden}
#intro.done video{filter:blur(24px) brightness(.4);transform:scale(1.25)}
#intro.done .intro-hud{opacity:0}
.reticle{position:absolute;left:50%;top:50%;transform:translate(-50%,-50%);
  width:min(52vmin,420px);height:min(52vmin,420px);z-index:1;opacity:.9}

/* ===== LIVING LANDING (fullscreen) ===== */
.stage{position:fixed;inset:0;overflow:hidden;opacity:0;transition:opacity 1.3s ease}
.stage.reveal{opacity:1}
.living{position:absolute;inset:0;z-index:0;overflow:hidden}
#spores{position:absolute;inset:0;z-index:2;opacity:.6}
.specimen{position:absolute;inset:-4%;width:108%;height:108%;object-fit:cover;z-index:1;
  filter:url(#alive) drop-shadow(0 0 60px rgba(207,224,33,.22));
  animation:breathe 7s ease-in-out infinite, glowPulse 7s ease-in-out infinite}
@keyframes breathe{0%,100%{transform:scale(1.0) rotate(-.3deg)}50%{transform:scale(1.03) rotate(.3deg)}}
@keyframes glowPulse{0%,100%{filter:url(#alive) drop-shadow(0 0 46px rgba(207,224,33,.18)) brightness(.97)}
  50%{filter:url(#alive) drop-shadow(0 0 84px rgba(207,224,33,.34)) brightness(1.07)}}
/* whole-scene breathing veil + right-side legibility scrim */
.breath-veil{position:absolute;inset:0;z-index:3;pointer-events:none;
  background:radial-gradient(ellipse at center,transparent 40%,rgba(6,8,3,.5) 100%);
  animation:veilPulse 7s ease-in-out infinite}
@keyframes veilPulse{0%,100%{opacity:.7}50%{opacity:.45}}
.scrim-r{position:absolute;inset:0;z-index:4;pointer-events:none;
  background:linear-gradient(to left,rgba(6,8,3,.72),rgba(6,8,3,.15) 34%,transparent 55%)}

/* home button (bottom-left "Romanticize the World") */
.home-link{position:fixed;bottom:26px;left:clamp(20px,5vw,50px);z-index:9;text-decoration:none;
  font-style:italic;font-size:clamp(.95rem,1.5vw,1.18rem);color:var(--bone);
  text-shadow:0 1px 14px rgba(0,0,0,.85);transition:color .25s}
.home-link:hover{color:var(--bio)}
.home-link small{display:block;margin-top:3px;font-style:normal;font-size:.58rem;letter-spacing:.16em;
  text-transform:uppercase;color:var(--bio-dim)}
.stage .home-link{opacity:0;transition:opacity 1s ease .8s,color .25s}
.stage.reveal .home-link{opacity:1}

/* ===== NUTRITION-FACTS PRODUCT TAG (menu) ===== */
.facts{position:fixed;right:clamp(20px,5vw,60px);top:50%;transform:translateY(-50%);z-index:8;
  width:clamp(292px,32vw,404px);max-height:88vh;overflow:auto;background:#fff;color:#0a0a0a;
  border-radius:10px;padding:20px 22px 16px;
  box-shadow:0 0 0 1px rgba(0,0,0,.15),0 26px 70px rgba(0,0,0,.62),0 0 70px rgba(207,224,33,.14);
  opacity:0;filter:blur(6px);transition:opacity .8s ease .5s,filter .8s ease .5s}
.stage.reveal .facts{opacity:1;filter:blur(0)}
.facts h2{font-size:clamp(2rem,3.5vw,2.75rem);font-weight:700;letter-spacing:-.02em;line-height:.92;
  border-bottom:9px solid #000;padding-bottom:9px;margin-bottom:7px}
.facts .meta{font-size:.84rem;line-height:1.4;color:#1a1a1a;white-space:pre-line}
.facts .meta .k{color:#555}
.facts .rule-thick{height:6px;background:#000;margin:9px 0}
.facts .hdr{display:flex;justify-content:space-between;align-items:baseline;
  font-size:.68rem;text-transform:uppercase;letter-spacing:.09em;color:#333;
  padding:5px 2px;border-bottom:1px solid #000}
.facts .row{display:flex;justify-content:space-between;align-items:center;gap:10px;
  padding:14px 2px;border-bottom:1px solid #000;text-decoration:none;color:#0a0a0a;
  transition:background .2s,padding-left .2s}
.facts .row:last-of-type{border-bottom:none}
.facts .row:hover{background:#f1f1e0;padding-left:9px}
.facts .row:focus-visible{outline:2px solid var(--bio-deep);outline-offset:-2px}
.facts .row .n{font-size:1.3rem;font-weight:600;letter-spacing:-.01em}
.facts .row .n small{display:block;font-size:.66rem;font-weight:400;letter-spacing:.04em;color:#666;margin-top:2px}
.facts .row .go{font-size:1.15rem;color:#111;transition:transform .2s,color .2s}
.facts .row:hover .go{transform:translateX(4px);color:var(--bio-deep)}
.facts .foot{font-size:.72rem;color:#333;margin-top:11px;line-height:1.45;white-space:pre-line}

/* ===== SUB-PAGE SHELL ===== */
.topbar{position:sticky;top:0;z-index:30;display:flex;align-items:center;justify-content:space-between;
  padding:20px clamp(20px,5vw,54px);background:rgba(6,8,3,.82);backdrop-filter:blur(10px);
  border-bottom:1px solid var(--line-soft)}
.topbar .brand{font-style:italic;font-size:clamp(.9rem,1.5vw,1.05rem);color:var(--bone);
  letter-spacing:.005em;transition:color .25s}
.topbar .brand:hover{color:var(--bio)}
.topbar nav{display:flex;gap:22px;align-items:center}
.topbar nav a{font-size:.82rem;font-weight:600;letter-spacing:.12em;text-transform:uppercase;
  color:var(--bio);text-shadow:0 0 12px rgba(207,224,33,.5);transition:color .25s,text-shadow .25s}
.topbar nav a:hover{color:var(--bio-core);text-shadow:0 0 16px rgba(207,224,33,.95)}
.topbar nav a[aria-current]{color:var(--bio-core);text-shadow:0 0 18px rgba(207,224,33,.95)}
.tb-burger{display:none;background:none;border:1px solid var(--line);color:var(--bio);
  width:40px;height:34px;border-radius:2px;cursor:pointer}

.page{max-width:1080px;margin:0 auto;padding:clamp(48px,8vh,90px) clamp(20px,5vw,54px) 90px}
.page-head{display:flex;align-items:baseline;gap:18px;flex-wrap:wrap;margin-bottom:14px}
.page-head .idx{font-family:var(--font-mono);font-size:.72rem;letter-spacing:.16em;color:var(--bio-deep)}
.page-head h1{font-weight:600;font-size:clamp(2.1rem,5vw,3.4rem);letter-spacing:-.01em;line-height:1}
.page-sub{font-family:var(--font-serif);font-weight:300;font-size:clamp(1rem,1.6vw,1.15rem);
  color:#c3c8ac;max-width:60ch;margin-bottom:54px;line-height:1.7}

/* projects */
.cat{border-top:1px solid var(--line-soft);padding:40px 0}
.cat-head{display:flex;align-items:baseline;gap:16px;margin-bottom:26px}
.cat-head h2{font-weight:600;font-size:clamp(1.4rem,3vw,2rem);letter-spacing:-.01em;text-transform:capitalize}
.cat-head .cnt{font-family:var(--font-mono);font-size:.66rem;letter-spacing:.14em;color:var(--ash-2)}
.cat ul{list-style:none;display:flex;flex-direction:column;gap:0}
.cat li{font-family:var(--font-serif);font-weight:300;font-size:.98rem;line-height:1.85;color:#c8cdb0;
  padding:5px 0;border-bottom:1px solid transparent;transition:color .2s,border-color .2s}
.cat li:hover{color:var(--bio);border-color:var(--line-soft)}
.cat li .yr{font-family:var(--font-mono);font-size:.66rem;color:var(--bio-deep);margin-left:8px}

/* pictor */
.pictor-wrap{text-align:center;padding:clamp(30px,8vh,80px) 0}
.pictor-tag{font-family:var(--font-serif);font-style:italic;font-size:clamp(1.3rem,3vw,2rem);
  color:var(--bio);margin-bottom:30px}
.pictor-body{font-family:var(--font-serif);font-weight:300;font-size:clamp(1.05rem,1.8vw,1.3rem);
  line-height:1.8;color:#c8cdb0;max-width:56ch;margin:0 auto 46px}
.btn{display:inline-flex;align-items:center;gap:12px;font-family:var(--font-mono);font-size:.74rem;
  letter-spacing:.16em;text-transform:uppercase;color:var(--void);background:var(--bio);
  padding:15px 28px;border-radius:2px;border:1px solid var(--bio);transition:background .3s,color .3s;cursor:pointer}
.btn:hover{background:transparent;color:var(--bio)}
.btn.ghost{background:transparent;color:var(--bio)}
.btn.ghost:hover{background:var(--bio);color:var(--void)}

/* contact */
.contact-grid{display:grid;grid-template-columns:1fr;gap:36px;align-items:start;max-width:700px}
.ct-title{font-style:italic;font-size:clamp(1.1rem,2vw,1.5rem);color:var(--bio-dim);margin:0 0 30px}
.mission p{font-family:var(--font-serif);font-weight:300;font-size:clamp(1rem,1.6vw,1.18rem);
  line-height:1.8;color:#c8cdb0;margin-bottom:22px;white-space:pre-line}
.mission p.ko{color:var(--ash);font-size:.98rem}
.contact-card{border:1px solid var(--line);border-radius:4px;padding:34px;background:var(--void-2)}
.contact-card .row{margin-bottom:24px}
.contact-card .k{font-family:var(--font-mono);font-size:.62rem;letter-spacing:.16em;text-transform:uppercase;
  color:var(--ash-2);margin-bottom:8px}
.contact-card .v{font-size:1.15rem;color:var(--bone)}
.contact-card .v a:hover{color:var(--bio)}

/* footer */
footer.site-foot{border-top:1px solid var(--line);margin-top:70px;
  padding:40px clamp(20px,5vw,54px);display:flex;justify-content:space-between;gap:20px;flex-wrap:wrap;
  font-family:var(--font-mono);font-size:.64rem;letter-spacing:.12em;text-transform:uppercase;color:var(--ash-2)}
footer.site-foot .live{display:flex;align-items:center;gap:8px;color:var(--bio-deep)}
footer.site-foot .live .d{width:7px;height:7px;border-radius:50%;background:var(--bio);
  box-shadow:0 0 8px var(--bio);animation:blink 1.4s steps(1) infinite}

/* ===== ADMIN ===== */
.admin-shell{max-width:920px;margin:0 auto;padding:clamp(40px,6vh,70px) clamp(20px,5vw,40px) 80px}
.admin-gate{max-width:440px;margin:14vh auto 0;text-align:center;
  border:1px solid var(--line);border-radius:6px;padding:48px 40px;background:var(--void-2)}
.admin-gate h1{font-weight:600;font-size:1.6rem;letter-spacing:.06em;margin-bottom:10px}
.admin-gate p{color:var(--ash);font-size:.92rem;margin-bottom:28px}
.tabs{display:flex;gap:4px;border-bottom:1px solid var(--line-soft);margin-bottom:34px;flex-wrap:wrap}
.tabs button{background:none;border:none;cursor:pointer;color:var(--ash);
  font-family:var(--font-mono);font-size:.72rem;letter-spacing:.12em;text-transform:uppercase;
  padding:12px 18px;border-bottom:2px solid transparent;transition:color .2s,border-color .2s}
.tabs button.active{color:var(--bio);border-color:var(--bio)}
.field{margin-bottom:26px}
.field label{display:block;font-family:var(--font-mono);font-size:.64rem;letter-spacing:.14em;
  text-transform:uppercase;color:var(--ash);margin-bottom:9px}
.field input,.field textarea{width:100%;background:var(--void-2);border:1px solid var(--line);
  border-radius:3px;color:var(--bone);font-family:var(--font-display);font-size:.95rem;
  padding:12px 14px;line-height:1.6;resize:vertical}
.field textarea{min-height:120px;font-family:var(--font-mono);font-size:.82rem}
.field input:focus,.field textarea:focus{outline:none;border-color:var(--bio)}
.field .hint{margin-top:7px;font-size:.72rem;color:var(--ash-2)}
.admin-bar{position:sticky;top:0;z-index:20;display:flex;justify-content:space-between;align-items:center;
  padding:16px clamp(20px,5vw,40px);background:rgba(6,8,3,.9);backdrop-filter:blur(10px);
  border-bottom:1px solid var(--line-soft)}
.admin-bar .who{font-family:var(--font-mono);font-size:.66rem;letter-spacing:.1em;color:var(--ash)}
.admin-home{font-weight:700;font-size:.82rem;letter-spacing:.24em;color:var(--bio)}
.save-row{display:flex;align-items:center;gap:16px;margin-top:10px}
.status-msg{font-family:var(--font-mono);font-size:.72rem;letter-spacing:.08em}
.status-msg.ok{color:var(--bio)}.status-msg.err{color:#ff6a58}
.banner{border:1px solid var(--line);background:rgba(207,224,33,.06);border-radius:4px;
  padding:14px 18px;font-size:.84rem;color:var(--bio-dim);margin-bottom:30px}
.link-btn{background:none;border:1px solid var(--line);color:var(--bio);cursor:pointer;
  font-family:var(--font-mono);font-size:.66rem;letter-spacing:.12em;text-transform:uppercase;
  padding:8px 14px;border-radius:2px;transition:background .25s,color .25s}
.link-btn:hover{background:var(--bio);color:var(--void)}

/* ===== responsive ===== */
@media(max-width:820px){
  /* disable heavy displacement filter on mobile for performance */
  .specimen{filter:drop-shadow(0 0 50px rgba(207,224,33,.22));
    animation:breatheM 7s ease-in-out infinite}
  @keyframes breatheM{0%,100%{transform:scale(1.02)}50%{transform:scale(1.05)}}
  .scrim-r{background:linear-gradient(to top,rgba(6,8,3,.7),transparent 46%)}
  /* facts card: centered on mobile */
  .facts{right:auto;left:50%;top:50%;transform:translate(-50%,-50%);
    width:min(88vw,362px);max-height:80vh;padding:18px 18px 14px}
  .facts h2{font-size:2.1rem}
  .facts .row .n{font-size:1.15rem}
  .home-link{bottom:auto;top:64px;left:20px;font-size:.95rem}
  .topbar nav{display:none}
  .topbar nav.open{display:flex;position:absolute;top:100%;right:clamp(20px,5vw,54px);flex-direction:column;
    gap:16px;background:var(--panel);border:1px solid var(--line);padding:20px 24px;border-radius:4px}
  .tb-burger{display:block}
  .cat ul{grid-template-columns:1fr}
  .contact-grid{grid-template-columns:1fr;gap:34px}
  .intro-center{bottom:16%}
}
@media(prefers-reduced-motion:reduce){
  *{animation:none!important;transition-duration:.001s!important}
  #spores{display:none}
  .specimen{filter:drop-shadow(0 0 50px rgba(207,224,33,.24))}
}