:root{
  --ink:#e8eefc; --dim:#8a97b4; --line:rgba(160,190,255,.22); --accent:#5fd4ff; --bg:#02050c;
  --serif:'Cinzel', Georgia, serif; --hud:'Rajdhani', system-ui, sans-serif;
  --gut:clamp(16px,3vw,36px);
}
*{box-sizing:border-box;margin:0;padding:0}
html,body{height:100%;background:var(--bg);color:var(--ink);overflow:hidden;font-family:var(--hud);-webkit-font-smoothing:antialiased}
canvas#gl{position:fixed;inset:0;width:100%;height:100%;display:block;touch-action:none}
button{font:inherit;color:inherit;background:none;border:0;cursor:pointer}
button:focus-visible,a:focus-visible{outline:1px solid var(--accent);outline-offset:3px}

.layer{position:fixed;inset:0;pointer-events:none;opacity:0;visibility:hidden;transition:opacity .6s ease, visibility 0s .6s}
.layer button,.layer a,.layer nav{pointer-events:auto}
body[data-state="home"] #home,
body[data-state="viewer"] #viewer,
body[data-state="cine"] #cine, body[data-state="cine-done"] #cine{opacity:1;visibility:visible;transition:opacity .6s ease}

/* ── loader */
#loader{position:fixed;inset:0;display:grid;place-items:center;align-content:center;gap:14px;z-index:20;pointer-events:none;opacity:0;transition:opacity .5s}
#loader.show{opacity:1}
.vial{width:14px;height:90px;border:1px solid rgba(160,210,255,.5);border-radius:10px;overflow:hidden;position:relative;box-shadow:0 0 30px rgba(95,212,255,.2)}
#load-fill{position:absolute;inset:0;background:linear-gradient(#bff2ff,#2c9fe0);transform:scaleY(0);transform-origin:bottom;transition:transform .2s}
#load-pct{font-size:12px;letter-spacing:.3em;color:var(--dim)}

/* ── shared */
.back{position:absolute;top:var(--gut);left:var(--gut);font-weight:600;letter-spacing:.25em;font-size:13px;color:var(--dim);padding:8px 2px;transition:color .2s}
.back:hover{color:var(--ink)}
#tip{position:fixed;left:0;top:0;pointer-events:none;font-size:12px;letter-spacing:.3em;text-transform:uppercase;color:var(--ink);
  padding:5px 10px;border:1px solid var(--line);background:rgba(4,10,24,.6);backdrop-filter:blur(6px);opacity:0;transition:opacity .2s;z-index:30}
#tip.show{opacity:1}

/* ── HOME */
.brand{position:absolute;top:var(--gut);left:var(--gut);display:flex;gap:12px;align-items:center;color:#bfe8ff;
  opacity:0;transform:translateY(-8px);transition:all 1s .2s}
.sigil{width:34px;height:34px;filter:drop-shadow(0 0 8px rgba(95,212,255,.6))}
.bname{font-family:var(--serif);font-weight:700;letter-spacing:.22em;font-size:15px}
.bsub{font-size:11px;letter-spacing:.5em;color:var(--dim);margin-top:2px}
.toplink{position:absolute;top:calc(var(--gut) + 6px);right:var(--gut);color:var(--dim);text-decoration:none;letter-spacing:.2em;font-size:13px;font-weight:600;
  opacity:0;transition:opacity 1s .4s, color .2s}
.toplink:hover{color:var(--ink)}
.toplink span{color:var(--accent)}

.portal{position:absolute;top:50%;width:clamp(150px,14vw,210px);aspect-ratio:3/4.6;transform:translateY(-50%);opacity:0;
  transition:opacity 1s, transform 1s cubic-bezier(.2,.8,.2,1)}
.portal.left{left:clamp(16px,5vw,90px);transform:translate(-30px,-50%)}
.portal.right{right:clamp(16px,5vw,90px);transform:translate(30px,-50%)}
.poster{position:absolute;inset:0;background:#081226 center/cover;clip-path:polygon(0 18px,18px 0,100% 0,100% calc(100% - 18px),calc(100% - 18px) 100%,0 100%);
  filter:saturate(.8) brightness(.8);transition:filter .4s, transform .6s}
.pframe{position:absolute;inset:-7px;border:1px solid var(--line);clip-path:polygon(0 22px,22px 0,100% 0,100% calc(100% - 22px),calc(100% - 22px) 100%,0 100%);transition:border-color .3s}
.pframe::before,.pframe::after{content:"";position:absolute;width:10px;height:10px;border:1px solid var(--accent)}
.pframe::before{top:30px;left:-1px;border-right:0;border-bottom:0}
.pframe::after{bottom:30px;right:-1px;border-left:0;border-top:0}
.pmeta{position:absolute;left:0;right:0;bottom:-58px;display:flex;flex-direction:column;align-items:center;gap:2px}
.pnum{font-family:var(--serif);font-size:11px;color:var(--dim);letter-spacing:.3em}
.ptitle{font-family:var(--serif);font-weight:700;letter-spacing:.28em;font-size:15px}
.pplay{font-size:11px;letter-spacing:.35em;color:var(--accent);opacity:.7;transition:opacity .3s}
.portal:hover .poster{filter:saturate(1.05) brightness(1.05)}
.portal:hover .pframe{border-color:rgba(160,210,255,.6)}
.portal:hover .pplay{opacity:1}
.portal.right .pframe::before,.portal.right .pframe::after{border-color:#ff4a5a}
.portal.right .pplay{color:#ff6b78}

.dock{position:absolute;left:50%;bottom:calc(var(--gut) + 6px);transform:translate(-50%,20px);display:flex;align-items:center;gap:16px;opacity:0;transition:all 1s .3s}
.big{font-family:var(--serif);font-weight:700;font-size:15px;letter-spacing:.35em;padding:14px 26px;border:1px solid rgba(160,210,255,.4);
  background:linear-gradient(180deg,rgba(20,50,90,.35),rgba(4,10,24,.55));backdrop-filter:blur(8px);display:flex;gap:14px;align-items:center;
  clip-path:polygon(12px 0,100% 0,calc(100% - 12px) 100%,0 100%);transition:background .3s,border-color .3s}
.big:hover{background:linear-gradient(180deg,rgba(40,110,170,.5),rgba(4,10,24,.6));border-color:var(--accent)}
.chev{color:var(--accent);font-family:var(--hud)}
.round{width:44px;height:44px;border-radius:50%;border:1px solid var(--line);display:grid;place-items:center;color:var(--accent);background:rgba(4,10,24,.45);transition:border-color .3s}
.round svg{width:20px;height:20px}
.round:hover{border-color:var(--accent)}

body.intro-done .brand{opacity:1;transform:none}
body.intro-done .toplink{opacity:1}
body.intro-done .portal{opacity:1}
body.intro-done .portal.left,body.intro-done .portal.right{transform:translate(0,-50%)}
body.intro-done .portal.right{transition-delay:.15s}
body.intro-done .dock{opacity:1;transform:translate(-50%,0)}

/* ── VIEWER */
#cinfo{position:absolute;left:var(--gut);top:calc(var(--gut) + 64px);width:min(300px,40vw);transition:opacity .3s, transform .3s}
#cinfo.swap{opacity:0;transform:translateX(-10px)}
.ckicker{font-size:11px;letter-spacing:.45em;color:var(--accent)}
#cinfo h1{font-family:var(--serif);font-weight:900;font-size:clamp(22px,2.6vw,34px);letter-spacing:.08em;line-height:1.1;margin:8px 0 6px;text-shadow:0 0 30px color-mix(in srgb,var(--accent) 40%,transparent)}
#cinfo p{color:var(--dim);font-size:15px;font-weight:500;margin-bottom:22px}
.stats{display:grid;gap:12px}
.stats>div{display:grid;grid-template-columns:1fr auto;row-gap:5px}
.stats dt{font-size:11px;letter-spacing:.3em;color:var(--dim)}
.stats dd{font-size:14px;font-weight:700;font-variant-numeric:tabular-nums}
.stats i{grid-column:1/-1;height:2px;background:rgba(255,255,255,.08);display:block}
.stats b{display:block;height:100%;width:0;background:var(--accent);box-shadow:0 0 8px var(--accent);transition:width .8s cubic-bezier(.2,.8,.2,1)}

#ctools{position:absolute;right:var(--gut);top:calc(var(--gut) + 64px);display:flex;flex-direction:column;gap:22px;align-items:flex-end}
.group{display:flex;flex-direction:column;gap:6px;align-items:stretch;min-width:110px}
.glabel{font-size:11px;letter-spacing:.45em;color:var(--dim);text-align:right;margin-bottom:2px}
.group button{font-weight:700;letter-spacing:.25em;font-size:13px;padding:8px 14px;border:1px solid var(--line);background:rgba(4,10,24,.45);text-align:right;transition:all .2s}
.group button:hover{border-color:rgba(255,255,255,.4)}
.group button.on{border-color:var(--accent);color:var(--accent);box-shadow:inset 0 0 14px color-mix(in srgb,var(--accent) 25%,transparent)}
.group button[hidden]{display:none}

#roster{position:absolute;left:50%;bottom:calc(var(--gut) + 26px);transform:translateX(-50%);display:flex;gap:10px;max-width:calc(100vw - 2*var(--gut));overflow-x:auto;padding:8px 4px;scrollbar-width:none}
#roster::-webkit-scrollbar{display:none}
.card{--accent:#5fd4ff;position:relative;flex:0 0 auto;width:96px;height:118px;border:1px solid var(--line);background:rgba(4,10,24,.55);backdrop-filter:blur(6px);
  clip-path:polygon(0 10px,10px 0,100% 0,100% 100%,0 100%);display:flex;flex-direction:column;justify-content:flex-end;padding:6px;transition:all .25s;overflow:hidden}
.card .thumb{position:absolute;inset:0 0 26px;background:radial-gradient(circle at 50% 70%,color-mix(in srgb,var(--accent) 35%,transparent),transparent 70%) center/cover no-repeat;background-size:cover}
.card .cname{position:relative;font-size:10px;font-weight:700;letter-spacing:.14em;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.card .idx{position:absolute;top:5px;right:7px;font-size:10px;color:var(--dim)}
.card:hover{transform:translateY(-4px);border-color:rgba(255,255,255,.35)}
.card.on{border-color:var(--accent);box-shadow:inset 0 -3px 0 var(--accent), 0 0 24px color-mix(in srgb,var(--accent) 30%,transparent)}
.card.locked{opacity:.45;pointer-events:none;border-style:dashed}
.card .lock{position:absolute;inset:0 0 26px;display:grid;place-items:center;font-size:30px;color:var(--dim);font-weight:500}
.hint{position:absolute;left:50%;bottom:calc(var(--gut) - 6px);transform:translateX(-50%);font-size:10px;letter-spacing:.35em;color:rgba(138,151,180,.6);white-space:nowrap}
#viewer-busy{position:absolute;left:50%;top:50%;width:40px;height:40px;margin:-20px;opacity:0;transition:opacity .3s}
#viewer-busy.show{opacity:1}
#viewer-busy span{display:block;width:100%;height:100%;border:2px solid var(--line);border-top-color:var(--accent);border-radius:50%;animation:spin 1s linear infinite}
@keyframes spin{to{transform:rotate(360deg)}}

/* ── CINE */
#cine .back{opacity:.4}
#cine .back:hover{opacity:1}
#mute{position:absolute;top:var(--gut);right:var(--gut);width:38px;height:38px;border:1px solid var(--line);border-radius:50%;color:var(--dim)}
#mute[data-muted="1"]{text-decoration:line-through}
#cine-title-wrap{position:absolute;inset:0;display:grid;place-items:center;align-content:center;gap:10px;opacity:0;text-align:center;pointer-events:none}
#cine-title{font-family:var(--serif);font-weight:900;font-size:clamp(40px,9vw,120px);letter-spacing:.3em;padding-left:.3em;
  background:linear-gradient(180deg,#ffffff,#9fb7e6);-webkit-background-clip:text;background-clip:text;color:transparent;filter:drop-shadow(0 0 30px rgba(150,190,255,.35))}
#cine-sub{font-size:13px;letter-spacing:.5em;color:var(--dim);text-transform:uppercase}
body[data-cine="chrome"] #cine-title{background:linear-gradient(180deg,#ffffff 0%,#d8dce4 45%,#5a5f6a 52%,#e8ecf2 100%);-webkit-background-clip:text;background-clip:text;
  transform:scale(calc(1 + var(--beat,0)*.03));filter:drop-shadow(0 0 calc(10px + var(--beat,0)*30px) rgba(255,60,80,.45));font-style:italic}
.cine-end{position:absolute;left:50%;bottom:calc(var(--gut) + 40px);transform:translateX(-50%);display:flex;gap:28px;opacity:0;transition:opacity .6s;pointer-events:none}
body[data-state="cine-done"] .cine-end{opacity:1}
body[data-state="cine-done"] .cine-end button{pointer-events:auto}
body[data-state="cine-done"] #cine-title-wrap{opacity:1 !important}
.cine-end button{font-weight:700;letter-spacing:.3em;font-size:14px;padding:10px 18px;border:1px solid var(--line);background:rgba(4,10,24,.5)}
.cine-end button:hover{border-color:var(--ink)}
.cine-end .back.inline{position:static;color:var(--ink);opacity:1}
#cine-bar{position:absolute;left:0;right:0;bottom:0;height:2px;background:rgba(255,255,255,.06)}
#cine-progress{height:100%;background:rgba(255,255,255,.5);transform-origin:left;transform:scaleX(0)}

/* ── narrow screens */
@media (max-width:760px){
  .portal{top:auto;bottom:118px;width:clamp(110px,30vw,150px);transform:none!important}
  .portal.left{left:var(--gut)} .portal.right{right:var(--gut)}
  .pmeta{bottom:auto;top:calc(100% + 8px)} .pmeta .pnum{display:none}
  .ptitle{font-size:12px}
  .big{font-size:13px;padding:12px 18px;letter-spacing:.25em}
  .dock{bottom:calc(var(--gut))}
  .brand .bsub{display:none}
  .toplink{font-size:11px}
  #cinfo{top:calc(var(--gut) + 44px);width:min(240px,60vw)}
  #cinfo p{margin-bottom:12px;font-size:13px}
  .stats{gap:8px}
  #ctools{top:auto;bottom:190px;flex-direction:row;gap:10px}
  .group{min-width:0} .group button{padding:6px 9px;font-size:11px;letter-spacing:.12em}
  .glabel{display:none}
  .hint{display:none}
  #roster{bottom:var(--gut)}
  .card{width:78px;height:96px}
}
@media (max-width:760px){ .stats{display:none} }
@media (max-width:480px){ .toplink{display:none} }
@media (prefers-reduced-motion:reduce){ .layer,.portal,.dock,.brand{transition:none} }

body.recording .back, body.recording #cine-bar, body.recording #mute, body.recording .cine-end{display:none !important}

/* embedded in nigamrathod.com/water: the portfolio header has the way home */
body.embedded #home-link{display:none}