/* ==========================================================================
   Mens Mercatus — PREVIEW theme upgrade (2026-10-20). Self-contained & revertable:
   remove the <link> to this file and the <script> for js/preview-fx.js to undo.
   Effects: glass-refraction hero (JS), glowing bento grid, mouse spotlight, scroll
   reveals, animated gradient text, agent typing card, film grain, project stories.
   ========================================================================== */
:root{
  --pv-red:#e2475a; --pv-red-2:#ff8f80; --pv-violet:#a78bfa; --pv-teal:#2dd4bf; --pv-green:#4ade80;
  --pv-card:rgba(20,17,18,.78); --pv-line:rgba(255,255,255,.085); --pv-line-hi:rgba(255,255,255,.18);
  --pv-ease:cubic-bezier(.2,.7,.2,1);
}

/* ---------- 5) animated gradient text ---------- */
@keyframes pv-gradient-shift{from{background-position:0% 50%}to{background-position:100% 50%}}
.pv-gradient-text, #content section:first-of-type h1{
  background-image:linear-gradient(100deg,#fff4f1 0%,#ff9a8b 25%,#e2475a 50%,#b69cff 75%,#fff4f1 100%);
  background-size:200% 100%; background-position:0% 50%;
  -webkit-background-clip:text; background-clip:text; color:transparent; -webkit-text-fill-color:transparent;
  animation:pv-gradient-shift 9s linear infinite alternate;
}
.pv-ai-word{background-image:linear-gradient(90deg,var(--pv-red-2),var(--pv-violet),var(--pv-teal),var(--pv-red-2));background-size:300% 100%;
  -webkit-background-clip:text;background-clip:text;color:transparent;-webkit-text-fill-color:transparent;animation:pv-gradient-shift 6s linear infinite alternate;font-weight:600}

/* ---------- 1) hero glass canvas host + static fallback orbs ---------- */
.pv-glass-host{position:absolute;left:0;top:0;z-index:15;pointer-events:none;contain:strict;will-change:transform}
.pv-glass-host canvas{display:block}
.pv-orbs{position:absolute;inset:0;pointer-events:none;z-index:1}
.pv-orb{position:absolute;border-radius:50%;
  background:radial-gradient(circle at 32% 28%,rgba(255,255,255,.55),rgba(255,255,255,.08) 22%,rgba(167,139,250,.10) 55%,rgba(45,212,191,.18) 100%);
  box-shadow:inset 0 0 0 1px rgba(255,255,255,.22),inset -10px -14px 30px rgba(45,212,191,.18),inset 10px 12px 26px rgba(255,255,255,.12),0 18px 40px rgba(0,0,0,.35);
  -webkit-backdrop-filter:blur(.8px) saturate(1.3) brightness(1.08);backdrop-filter:blur(.8px) saturate(1.3) brightness(1.08)}
.pv-glass-on .pv-orbs{display:none}

/* ---------- 7) film grain ---------- */
.pv-grain{position:fixed;inset:0;z-index:2147480000;pointer-events:none;opacity:.035;mix-blend-mode:overlay;
  background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='180' height='180'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.85' numOctaves='3' stitchTiles='stitch'/%3E%3CfeColorMatrix values='0 0 0 0 1 0 0 0 0 1 0 0 0 0 1 0 0 0 1.4 0'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E")}

/* ---------- 2+3) glowing cards with mouse spotlight ---------- */
.pv-card, #content article, .discover-card{position:relative;isolation:isolate}
.pv-card{background:
  radial-gradient(420px 260px at 0% 0%,rgba(167,139,250,.13),transparent 70%),
  radial-gradient(380px 240px at 100% 100%,rgba(45,212,191,.11),transparent 70%),
  radial-gradient(300px 200px at 100% 0%,rgba(74,222,128,.06),transparent 70%),var(--pv-card);
  border:1px solid var(--pv-line);border-radius:18px;overflow:hidden;
  box-shadow:0 0 0 1px rgba(0,0,0,.35),0 1px 0 rgba(255,255,255,.05) inset,0 24px 60px -30px rgba(0,0,0,.8);
  transition:border-color .35s var(--pv-ease),box-shadow .35s var(--pv-ease),transform .35s var(--pv-ease)}
.pv-card:hover{border-color:var(--pv-line-hi);box-shadow:0 0 0 1px rgba(226,71,90,.18),0 0 32px -6px rgba(167,139,250,.25),0 30px 70px -30px rgba(0,0,0,.85)}
.pv-spot::before{content:"";position:absolute;inset:0;z-index:-1;border-radius:inherit;pointer-events:none;opacity:0;transition:opacity .35s var(--pv-ease);
  background:radial-gradient(520px circle at var(--mouse-x,50%) var(--mouse-y,50%),rgba(255,143,128,.13),rgba(167,139,250,.08) 35%,transparent 65%)}
.pv-spot::after{content:"";position:absolute;inset:0;border-radius:inherit;pointer-events:none;padding:1px;opacity:0;transition:opacity .35s var(--pv-ease);
  background:radial-gradient(360px circle at var(--mouse-x,50%) var(--mouse-y,50%),rgba(255,154,139,.65),rgba(167,139,250,.35) 40%,transparent 70%);
  -webkit-mask:linear-gradient(#000 0 0) content-box,linear-gradient(#000 0 0);-webkit-mask-composite:xor;mask-composite:exclude}
.pv-spot:hover::before,.pv-spot:hover::after,.pv-spot:focus-within::before,.pv-spot:focus-within::after{opacity:1}

/* ---------- 4) scroll reveals (only hide once JS has confirmed it can reveal) ---------- */
.pv-reveal-ready .pv-reveal:not(.pv-in){opacity:0;transform:translate3d(0,18px,0)}
.pv-reveal{transition:opacity .7s var(--pv-ease),transform .7s var(--pv-ease);transition-delay:var(--pv-delay,0ms)}

/* ---------- bento section ---------- */
.pv-bento-wrap{border-top:1px solid var(--pv-line);position:relative;z-index:10}
.pv-bento-inner{max-width:72rem;margin:0 auto;padding:3.5rem 1rem 4rem}
@media (min-width:640px){.pv-bento-inner{padding-left:1.5rem;padding-right:1.5rem}}
.pv-kicker{font:500 .75rem/1 var(--font-mono,ui-monospace),ui-monospace,monospace;letter-spacing:.14em;text-transform:uppercase;color:var(--signal,#ff8f80)}
.pv-h2{font-family:var(--font-serif,Georgia),Georgia,serif;font-size:clamp(2rem,3.4vw,2.6rem);line-height:1.05;margin:.6rem 0 0;color:var(--foreground,#f6f5f2)}
.pv-sub{color:var(--muted-foreground,#a3a3a3);max-width:40rem;margin-top:.75rem;font-size:.95rem;line-height:1.6}
.pv-bento{display:grid;gap:14px;margin-top:2rem;grid-template-columns:repeat(4,minmax(0,1fr));grid-auto-rows:minmax(150px,auto)}
.pv-b-feature{grid-column:span 2;grid-row:span 2;display:flex;flex-direction:column}
.pv-b-wide{grid-column:span 2}
.pv-b-tall{grid-row:span 2}
@media (max-width:1023px){.pv-bento{grid-template-columns:repeat(2,minmax(0,1fr))}.pv-b-tall{grid-row:auto}}
@media (max-width:639px){.pv-bento{grid-template-columns:1fr}.pv-b-feature,.pv-b-wide{grid-column:auto}.pv-b-feature{grid-row:auto}}
.pv-cell{padding:20px 20px 18px;color:var(--foreground,#f6f5f2);text-decoration:none;display:block}
.pv-cell h3{font-family:var(--font-serif,Georgia),Georgia,serif;font-size:1.6rem;line-height:1.05;margin:.55rem 0 .4rem}
.pv-cell p{color:var(--muted-foreground,#a3a3a3);font-size:.88rem;line-height:1.55;margin:0}
.pv-cell .pv-tag{font:500 .68rem/1 var(--font-mono,ui-monospace),ui-monospace,monospace;letter-spacing:.14em;text-transform:uppercase;color:var(--muted-foreground,#a3a3a3)}
.pv-media{margin:-20px -20px 16px;aspect-ratio:16/10;overflow:hidden;border-bottom:1px solid var(--pv-line);background:#0b0a0b}
.pv-media img{width:100%;height:100%;object-fit:cover;display:block;transform:scale(1.001);transition:transform .8s var(--pv-ease)}
.pv-b-feature:hover .pv-media img{transform:scale(1.035)}
.pv-chips{display:flex;flex-wrap:wrap;gap:6px;margin-top:12px}
.pv-chip{font:500 .7rem/1 var(--font-mono,ui-monospace),ui-monospace,monospace;letter-spacing:.06em;padding:6px 9px;border-radius:999px;border:1px solid var(--pv-line-hi);color:#e9e7ea;background:rgba(255,255,255,.04)}
.pv-cta{display:inline-flex;align-items:center;gap:8px;margin-top:auto;padding-top:16px;font-weight:600;font-size:.88rem;color:#fff}
.pv-cta span{transition:transform .3s var(--pv-ease)}.pv-cell:hover .pv-cta span{transform:translateX(4px)}
.pv-btn{display:inline-flex;align-items:center;gap:8px;height:40px;padding:0 16px;border-radius:10px;font-weight:600;font-size:.88rem;color:#fff;
  background:linear-gradient(135deg,#e2475a,#b5304a);box-shadow:0 8px 24px -10px rgba(226,71,90,.7),inset 0 1px 0 rgba(255,255,255,.2)}
.pv-skills{display:flex;flex-wrap:wrap;gap:6px;margin-top:12px}
.pv-skills li{list-style:none}
.pv-skills ul{display:contents}
.pv-stat{font-family:var(--font-serif,Georgia),Georgia,serif;font-size:3rem;line-height:1;margin-top:.6rem}
.pv-stat small{font-size:.9rem;font-family:inherit;color:var(--muted-foreground,#a3a3a3)}

/* ---------- 6) agent terminal ---------- */
.pv-term{font:500 .78rem/1.65 var(--font-mono,ui-monospace),ui-monospace,monospace;color:#d7d4da}
.pv-term-bar{display:flex;gap:6px;align-items:center;margin-bottom:12px}
.pv-term-bar i{width:9px;height:9px;border-radius:50%;background:#3a3436;display:block}
.pv-term-bar i:nth-child(1){background:#ff5f57}.pv-term-bar i:nth-child(2){background:#febc2e}.pv-term-bar i:nth-child(3){background:#28c840}
.pv-term-bar b{margin-left:8px;font-weight:500;color:var(--muted-foreground,#a3a3a3);letter-spacing:.08em;font-size:.68rem;text-transform:uppercase}
.pv-term-body{min-height:9.9em;white-space:pre-wrap;word-break:break-word}
.pv-term .ok{color:var(--pv-green)}.pv-term .gate{color:#fbbf24}.pv-term .dim{color:#8f8a93}.pv-term .ai{color:var(--pv-violet)}
.pv-caret{display:inline-block;width:.55em;height:1.05em;vertical-align:-.15em;background:var(--pv-teal);margin-left:1px;animation:pv-blink 1.05s steps(1) infinite}
@keyframes pv-blink{50%{opacity:0}}

/* ---------- 8) project stories ---------- */
.pv-stories{display:flex;gap:18px;overflow-x:auto;padding:6px 2px 10px;margin-top:1.6rem;scrollbar-width:none;-webkit-overflow-scrolling:touch}
.pv-stories::-webkit-scrollbar{display:none}
.pv-story{flex:0 0 auto;display:flex;flex-direction:column;align-items:center;gap:8px;background:none;border:0;padding:0;color:var(--foreground,#f6f5f2);cursor:pointer;font:500 .74rem/1.2 inherit;width:84px}
.pv-ring{width:76px;height:76px;border-radius:50%;padding:3px;background:conic-gradient(from 200deg,#ff9a8b,#e2475a,#a78bfa,#2dd4bf,#4ade80,#ff9a8b);transition:transform .35s var(--pv-ease),filter .35s}
.pv-ring img{width:100%;height:100%;border-radius:50%;object-fit:cover;display:block;border:3px solid var(--background,#120e0e);background:#0b0a0b}
.pv-story:hover .pv-ring,.pv-story:focus-visible .pv-ring{transform:scale(1.06);filter:saturate(1.2) drop-shadow(0 0 14px rgba(226,71,90,.45))}
.pv-story:focus-visible{outline:none}.pv-story:focus-visible .pv-ring{outline:2px solid #fff;outline-offset:3px}
.pv-story.seen .pv-ring{background:linear-gradient(#4a4446,#4a4446)}
.pv-story span{text-align:center;color:var(--muted-foreground,#cfcfcf)}
.pv-modal{position:fixed;inset:0;z-index:2147481000;display:grid;place-items:center;background:rgba(8,6,7,.62);-webkit-backdrop-filter:blur(18px) saturate(1.2);backdrop-filter:blur(18px) saturate(1.2);opacity:0;transition:opacity .25s var(--pv-ease)}
.pv-modal.open{opacity:1}
.pv-modal[hidden]{display:none}
.pv-sheet{position:relative;width:min(440px,94vw);height:min(86vh,800px);border-radius:22px;overflow:hidden;background:#0d0b0c;border:1px solid var(--pv-line-hi);box-shadow:0 40px 120px rgba(0,0,0,.7),0 0 60px -10px rgba(167,139,250,.25);display:flex;flex-direction:column}
.pv-bars{position:absolute;top:10px;left:12px;right:12px;display:flex;gap:4px;z-index:3}
.pv-bars i{flex:1;height:3px;border-radius:3px;background:rgba(255,255,255,.25);overflow:hidden;display:block}
.pv-bars i b{display:block;height:100%;width:0;background:#fff}
.pv-bars i.done b{width:100%}
.pv-shead{position:absolute;top:22px;left:14px;right:14px;z-index:3;display:flex;align-items:center;gap:10px;color:#fff;font-weight:600;font-size:.88rem;text-shadow:0 1px 8px rgba(0,0,0,.6)}
.pv-shead img{width:30px;height:30px;border-radius:50%;object-fit:cover;border:1.5px solid rgba(255,255,255,.7)}
.pv-close{margin-left:auto;width:36px;height:36px;border-radius:50%;border:1px solid rgba(255,255,255,.25);background:rgba(0,0,0,.35);color:#fff;font-size:20px;line-height:1;cursor:pointer}
.pv-close:focus-visible,.pv-nav:focus-visible,.pv-scta:focus-visible{outline:2px solid #fff;outline-offset:2px}
.pv-stage{position:relative;flex:1;background:#050405}
.pv-stage img,.pv-stage video{position:absolute;inset:0;width:100%;height:100%;object-fit:contain;background:radial-gradient(circle at 50% 30%,#1b1517,#060505)}
.pv-stage .pv-cover{object-fit:cover}
.pv-cap{position:absolute;left:0;right:0;bottom:0;z-index:3;padding:60px 18px 18px;background:linear-gradient(transparent,rgba(0,0,0,.85));color:#fff}
.pv-cap h4{margin:0 0 6px;font-family:var(--font-serif,Georgia),Georgia,serif;font-size:1.7rem;line-height:1.05;font-weight:400}
.pv-cap p{margin:0;font-size:.88rem;line-height:1.5;color:#e2dfe4}
.pv-scta{display:inline-flex;margin-top:12px;align-items:center;gap:8px;height:38px;padding:0 14px;border-radius:999px;background:#fff;color:#111;font-weight:700;font-size:.85rem;text-decoration:none}
.pv-nav{position:absolute;top:70px;bottom:120px;width:38%;z-index:2;background:none;border:0;cursor:pointer;color:transparent}
.pv-nav.prev{left:0}.pv-nav.next{right:0}
.pv-sr{position:absolute!important;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}

/* ---------- static apps / hub pages: thumbnail on the Sound Deck AI card ---------- */
.discover-thumb{display:block;width:100%;height:auto;aspect-ratio:16/10;object-fit:cover;border-radius:12px;border:1px solid rgba(255,255,255,.1);margin:0 0 14px;box-shadow:0 20px 50px -25px rgba(0,0,0,.9)}

/* ---------- reduced motion: everything still, nothing hidden ---------- */
@media (prefers-reduced-motion:reduce){
  .pv-gradient-text,#content section:first-of-type h1,.pv-ai-word{animation:none}
  .pv-reveal-ready .pv-reveal:not(.pv-in){opacity:1;transform:none}
  .pv-reveal,.pv-card,.pv-media img,.pv-ring,.pv-modal{transition:none}
  .pv-caret{animation:none}
}

/* when the WebGL headline is live, the canvas paints the (same) text; the DOM h1 stays for layout, a11y and selection */
.pv-glass-on main#content section h1{-webkit-text-fill-color:transparent;color:transparent;background-image:none}

/* ---------- light mode (site toggle removes html.dark) ---------- */
html:not(.dark){--pv-card:rgba(255,255,255,.86);--pv-line:rgba(20,10,12,.10);--pv-line-hi:rgba(20,10,12,.22)}
html:not(.dark) #content section:first-of-type h1, html:not(.dark) .pv-gradient-text{
  background-image:linear-gradient(100deg,#2a1215 0%,#b4233a 25%,#d43a50 50%,#6d3fd6 75%,#2a1215 100%)}
html:not(.dark) .pv-ai-word{background-image:linear-gradient(90deg,#c2253c,#6d3fd6,#0f8f80,#c2253c)}
html:not(.dark) .pv-card{background:
  radial-gradient(420px 260px at 0% 0%,rgba(124,58,237,.08),transparent 70%),
  radial-gradient(380px 240px at 100% 100%,rgba(13,148,136,.08),transparent 70%),var(--pv-card);
  box-shadow:0 1px 0 rgba(255,255,255,.8) inset,0 20px 50px -30px rgba(40,10,20,.35)}
html:not(.dark) .pv-chip{color:#2b2326;background:rgba(0,0,0,.03)}
html:not(.dark) .pv-cta{color:#a3122a}
html:not(.dark) .pv-term{color:#2b2326}
html:not(.dark) .pv-term .dim{color:#6b6468}
html:not(.dark) .pv-term .ok{color:#15803d}
html:not(.dark) .pv-term .gate{color:#b45309}
html:not(.dark) .pv-term .ai{color:#6d28d9}
html:not(.dark) .pv-media{background:#f3f1f2}
html:not(.dark) .pv-spot::before{background:radial-gradient(520px circle at var(--mouse-x,50%) var(--mouse-y,50%),rgba(226,71,90,.10),rgba(124,58,237,.06) 35%,transparent 65%)}
html:not(.dark) .pv-grain{opacity:.025;mix-blend-mode:multiply}
html:not(.dark) .pv-orb{background:radial-gradient(circle at 32% 28%,rgba(255,255,255,.85),rgba(255,255,255,.12) 25%,rgba(124,58,237,.06) 60%,rgba(13,148,136,.12) 100%);box-shadow:inset 0 0 0 1px rgba(255,255,255,.7),inset -10px -14px 30px rgba(13,148,136,.15),0 18px 40px rgba(40,10,20,.18)}