/* ==========================================================================
   PROCESO scene. Every rule is scoped to .proc-scene so nothing leaks into
   the homepage or the other scenes. Tokens live on the section, not :root.
   Panel sizes are plane px (the camera scales them).
   ========================================================================== */
.proc-scene{
  --s-text:#ecf0f7; --s-muted:#8995ab; --s-body:#c3cde0; --s-accent:#8fd3ff;
  --s-raised:#111b31; --s-panel:#0d1526; --s-hair:rgba(236,240,247,.1);
  --s-sans:'Archivo',ui-sans-serif,system-ui,-apple-system,'Segoe UI',Roboto,sans-serif;
  --s-mono:'JetBrains Mono',ui-monospace,Consolas,'Courier New',monospace;
  --g:clamp(16px,4vw,56px);
  --k:1;
  position:relative;background:transparent;color:var(--s-text);font-family:var(--s-sans);
}
.proc-scene .scene-stage{position:sticky;top:0;height:100vh;height:100svh;overflow:hidden;perspective:1400px;perspective-origin:50% 50%}
.proc-scene.scene--static .scene-stage{position:relative;height:auto;overflow:visible;perspective:none;padding:clamp(88px,12vw,140px) var(--g) clamp(72px,10vw,120px)}

/* ---- scene header (overview) ---- */
.proc-hd{position:absolute;left:var(--g);right:var(--g);top:clamp(96px,15vh,150px);z-index:3;max-width:920px;pointer-events:none}
.proc-label{margin:0;font-family:var(--s-mono);font-size:12px;letter-spacing:.14em;text-transform:uppercase;color:var(--s-muted)}
.proc-label b{color:var(--s-accent);font-weight:500}
.proc-h{margin:18px 0 0;font-size:clamp(34px,4.6vw,56px);font-weight:700;font-stretch:112%;letter-spacing:-.03em;line-height:1.02;text-wrap:balance}

/* ---- the 3D track ---- */
.proc-plane{position:absolute;left:0;top:0;width:2740px;height:400px;transform-origin:0 0;will-change:transform}
.proc-scene .pr-cell{position:absolute;top:0;left:calc(var(--i) * 700px);width:640px;height:400px;transition:none}
.proc-scene .pr{
  position:absolute;inset:0;margin:0;border-radius:16px;overflow:hidden;
  background:rgba(13,21,38,.92);border:1px solid rgba(236,240,247,.1);
  box-shadow:inset 0 1px 0 rgba(143,211,255,.14),inset 0 0 90px rgba(143,211,255,.06),0 50px 90px -50px rgba(0,0,0,.8);
  color:var(--s-text);font-size:calc(16px * var(--k));
}
.proc-scene .pr-cap{display:none}
.proc-scene .pr-top{position:absolute;left:28px;top:24px;margin:0;font-family:var(--s-mono);font-size:calc(12px * var(--k));letter-spacing:.14em;text-transform:uppercase;color:var(--s-muted)}

/* ---- panel 1: chat (--p drives the bubbles; the first bubble is always on screen) ---- */
.proc-scene .pr-chat-in{position:absolute;inset:0;display:flex;flex-direction:column}
.proc-scene .pr-chat-hd{display:flex;align-items:center;gap:14px;height:76px;padding:0 26px;border-bottom:1px solid var(--s-hair);background:rgba(17,27,49,.6)}
.proc-scene .pr-av{width:42px;height:42px;border-radius:50%;background:var(--s-accent);color:#06101f;display:grid;place-items:center;font-weight:700;font-size:calc(13px * var(--k));letter-spacing:.02em}
.proc-scene .pr-nm b{display:block;font-size:calc(17px * var(--k));font-weight:600;line-height:1.2}
.proc-scene .pr-nm small{display:block;margin-top:2px;font-family:var(--s-mono);font-size:calc(11px * var(--k));letter-spacing:.08em;color:var(--s-muted);text-transform:uppercase}
.proc-scene .pr-chat-body{flex:1;display:flex;flex-direction:column;justify-content:flex-end;gap:12px;padding:18px 26px 20px}
.proc-scene .pr-bub{margin:0;max-width:76%;padding:10px 15px;border-radius:16px;font-size:calc(17px * var(--k));line-height:1.35}
.proc-scene .pr-bub.cl{align-self:flex-end;background:#1c2842;border:1px solid rgba(236,240,247,.08);border-bottom-right-radius:6px}
.proc-scene .pr-bub.st{align-self:flex-start;background:rgba(143,211,255,.14);border:1px solid rgba(143,211,255,.36);border-bottom-left-radius:6px}
.proc-scene .pr-b1{transform:translateY(calc((1 - clamp(0, var(--p) * 12, 1)) * 10px))}
.proc-scene .pr-b2{opacity:clamp(0, (var(--p) - .16) * 10, 1);transform:translateY(calc((1 - clamp(0, (var(--p) - .16) * 10, 1)) * 10px))}
.proc-scene .pr-b3{opacity:clamp(0, (var(--p) - .54) * 10, 1);transform:translateY(calc((1 - clamp(0, (var(--p) - .54) * 10, 1)) * 10px))}
.proc-scene .pr-typ{align-self:flex-end;display:flex;gap:6px;padding:12px 15px;border-radius:16px;background:#1c2842;opacity:calc(clamp(0, (var(--p) - .32) * 12, 1) - clamp(0, (var(--p) - .5) * 12, 1))}
.proc-scene .pr-typ i{width:7px;height:7px;border-radius:50%;background:var(--s-muted)}
.proc-scene .pr-chat-field{margin:0 26px 22px;height:44px;border-radius:999px;border:1px solid var(--s-hair);background:rgba(7,11,20,.5);display:flex;align-items:center;padding:0 18px;font-size:calc(14px * var(--k));color:var(--s-muted)}

/* ---- panels 2-3: the phone wireframe (shared by Diseñamos and Ajustamos) ---- */
.proc-scene .pr-phone{position:absolute;left:58px;top:58px;width:212px;height:316px;overflow:visible}
.proc-scene .pr-ghost{fill:none;stroke:rgba(236,240,247,.2);stroke-width:1.5}
.proc-scene .pr-draw{
  fill:var(--fc);fill-opacity:clamp(0, (var(--p) - var(--c)) * 6, 1);
  stroke:var(--acc,#8fd3ff);stroke-width:2.2;
  stroke-dasharray:1;
  stroke-dashoffset:calc(1 - clamp(0, (var(--p) - var(--a)) / (var(--b) - var(--a)), 1));
}
.proc-scene .pr-ptitle,.proc-scene .pr-btxt{font-family:var(--hf,var(--s-sans));fill:#06101f;opacity:clamp(0, (var(--p) - var(--c)) * 6, 1)}
.proc-scene .pr-ptitle{font-size:14px;font-weight:600}
.proc-scene .pr-btxt{font-size:13px;font-weight:700}

/* Diseñamos: labels with check marks, chip */
.proc-scene .pr-disen{--acc:#8fd3ff;--hf:var(--s-sans)}
.proc-scene .pr-lbls{position:absolute;left:318px;top:112px;width:270px;display:grid;gap:16px}
.proc-scene .pr-lb{position:relative;margin:0;display:flex;align-items:center;gap:12px;font-size:calc(15px * var(--k));color:var(--s-body)}
.proc-scene .pr-ck{width:22px;height:22px;flex:none;border-radius:7px;border:1px solid var(--s-hair);display:grid;place-items:center;background:rgba(7,11,20,.5)}
.proc-scene .pr-ck svg{width:14px;height:14px;fill:none;stroke:var(--s-accent);stroke-width:2;stroke-linecap:round;stroke-linejoin:round;opacity:clamp(0, (var(--p) - var(--e)) * 12, 1)}
.proc-scene .pr-chip{
  position:absolute;left:318px;top:330px;margin:0;padding:9px 14px;border-radius:999px;
  border:1px solid rgba(143,211,255,.4);background:rgba(7,11,20,.55);
  font-family:var(--s-mono);font-size:calc(12px * var(--k));letter-spacing:.06em;color:var(--s-accent);white-space:nowrap;
  opacity:clamp(0, (var(--p) - .82) * 10, 1);
}

/* Ajustamos: the phone is already complete, the controls move */
.proc-scene .pr-ajus{--acc:#8fd3ff;--hf:var(--s-sans)}
.proc-scene .pr-ajus[data-s="1"]{--acc:#7fe3b5;--hf:Georgia,'Times New Roman',serif}
.proc-scene .pr-ajus[data-s="2"]{--acc:#ffa27a;--hf:var(--s-sans)}
.proc-scene .pr-ajus .pr-draw{stroke-dashoffset:0;fill-opacity:1}
.proc-scene .pr-ajus .pr-ptitle,.proc-scene .pr-ajus .pr-btxt{opacity:1}
.proc-scene .pr-ctl{position:absolute;left:318px;top:112px;width:270px}
.proc-scene .pr-ctl-k{margin:0 0 12px;font-family:var(--s-mono);font-size:calc(11px * var(--k));letter-spacing:.14em;text-transform:uppercase;color:var(--s-muted)}
.proc-scene .pr-ctl-k2{margin-top:34px}
.proc-scene .pr-sw{position:relative;display:flex;gap:14px;height:34px}
.proc-scene .pr-sw i{display:block;width:34px;height:34px;border-radius:50%;border:1px solid rgba(236,240,247,.22)}
.proc-scene .pr-sw i:nth-child(1){background:#8fd3ff}
.proc-scene .pr-sw i:nth-child(2){background:#7fe3b5}
.proc-scene .pr-sw i:nth-child(3){background:#ffa27a}
.proc-scene .pr-ring{position:absolute;left:-5px;top:-5px;width:44px;height:44px;border-radius:50%;border:2px solid var(--s-text);transform:translateX(calc(var(--s) * 48px))}
.proc-scene .pr-ft{display:flex;align-items:center;gap:16px}
.proc-scene .pr-aa{display:inline-grid;place-items:center;width:78px;height:44px;border-radius:999px;border:1px solid var(--s-hair);background:rgba(236,240,247,.05);font-family:var(--hf);font-size:calc(20px * var(--k));font-weight:600;color:var(--s-text)}
.proc-scene .pr-ft-lab{font-family:var(--s-mono);font-size:calc(12px * var(--k));letter-spacing:.08em;text-transform:uppercase;color:var(--s-muted)}
.proc-scene .pr-serif{display:none}
.proc-scene .pr-ajus[data-s="1"] .pr-serif{display:inline}
.proc-scene .pr-ajus[data-s="1"] .pr-sans{display:none}
.proc-scene .pr-chip-ok{top:330px;opacity:clamp(0, (var(--p) - .72) * 10, 1)}

/* Publicamos: browser frame, typed URL, status and chips */
.proc-scene .pr-pub{--hf:var(--s-sans)}
.proc-scene .pr-bw{position:absolute;left:28px;top:28px;width:584px;height:300px;border-radius:12px;overflow:hidden;background:#0a1222;border:1px solid var(--s-hair)}
.proc-scene .pr-bw-bar{position:relative;display:flex;align-items:center;gap:8px;height:46px;padding:0 14px;background:var(--s-raised);border-bottom:1px solid var(--s-hair)}
.proc-scene .pr-bw-bar>i{width:10px;height:10px;border-radius:50%;background:rgba(236,240,247,.22)}
.proc-scene .pr-url{flex:1;margin-left:10px;height:28px;border-radius:999px;background:rgba(236,240,247,.06);display:flex;align-items:center;padding:0 14px;font-family:var(--s-mono);font-size:calc(13px * var(--k));color:var(--s-text);white-space:nowrap;overflow:hidden}
.proc-scene .pr-caret{display:inline-block;width:2px;height:15px;margin-left:2px;background:var(--s-accent)}
.proc-scene .pr-prog{position:absolute;left:0;right:0;bottom:-1px;height:2px}
.proc-scene .pr-prog i{position:absolute;inset:0;background:var(--s-accent);transform-origin:0 50%;transform:scaleX(clamp(0, (var(--p) - .42) / .3, 1))}
.proc-scene .pr-bw-body{position:absolute;left:0;right:0;top:47px;bottom:0;padding:26px 28px}
.proc-scene .pr-sk{display:block;border-radius:6px;background:rgba(236,240,247,.07);margin-bottom:14px}
.proc-scene .pr-bw-h{margin:0 0 12px;font-size:calc(34px * var(--k));font-weight:700;letter-spacing:-.02em;line-height:1.05;color:var(--s-text);opacity:clamp(0, (var(--p) - .55) * 6, 1)}
.proc-scene .pr-cards{display:grid;grid-template-columns:repeat(3,1fr);gap:12px;margin-top:6px}
.proc-scene .pr-cards span{display:block;height:74px;border-radius:10px;background:rgba(236,240,247,.06);border:1px solid var(--s-hair)}
.proc-scene .pr-st{position:absolute;left:28px;bottom:20px;margin:0;display:flex;align-items:center;gap:10px;font-family:var(--s-mono);font-size:calc(13px * var(--k));letter-spacing:.04em;color:#86efac;opacity:clamp(0, (var(--p) - .78) * 10, 1)}
.proc-scene .pr-st i{width:10px;height:10px;border-radius:50%;background:#4ade80;box-shadow:0 0 0 4px rgba(74,222,128,.18)}
.proc-scene .pr-chips{position:absolute;left:28px;right:28px;top:346px;display:flex;flex-wrap:wrap;gap:10px}
.proc-scene .pr-chips span{padding:8px 14px;border-radius:999px;border:1px solid rgba(143,211,255,.35);font-family:var(--s-mono);font-size:calc(12px * var(--k));letter-spacing:.06em;color:var(--s-accent);white-space:nowrap}
.proc-scene .pr-chips span:nth-child(1){opacity:clamp(0, (var(--p) - .84) * 12, 1)}
.proc-scene .pr-chips span:nth-child(2){opacity:clamp(0, (var(--p) - .9) * 12, 1)}
.proc-scene .pr-chips span:nth-child(3){opacity:clamp(0, (var(--p) - .95) * 30, 1)}

/* ---- info column (desktop: left, over a scrim; phone: below the panel) ----
   Hit-testing is off for the column and on for a block only while it is shown. */
.proc-scrim{position:absolute;left:0;top:0;bottom:0;width:56vw;z-index:2;pointer-events:none;opacity:0;background:linear-gradient(90deg,rgba(7,11,20,.94) 0%,rgba(7,11,20,.82) 42%,rgba(7,11,20,0) 100%)}
.proc-info{position:absolute;z-index:4;left:var(--g);top:50%;transform:translateY(-50%);width:min(30vw,440px);display:grid;pointer-events:none}
.proc-info .pi{grid-area:1/1;opacity:0}
.proc-scene .pi-n{margin:0;font-family:var(--s-mono);font-size:12px;letter-spacing:.14em;color:var(--s-accent)}
.proc-scene .pi h3{margin:14px 0 0;font-size:clamp(40px,4.4vw,68px);font-weight:700;font-stretch:112%;letter-spacing:-.035em;line-height:.96;text-wrap:balance}
.proc-scene .pi p:last-child{margin:18px 0 0;font-size:clamp(17px,1.5vw,20px);line-height:1.5;color:var(--s-body);max-width:34ch}

/* ---- HUD ---- */
.proc-hud{position:absolute;z-index:5;left:var(--g);bottom:36px;width:min(360px,60vw)}
.proc-st{margin:0 0 12px;font-family:var(--s-mono);font-size:12px;letter-spacing:.12em;text-transform:uppercase;color:var(--s-muted)}
.proc-segs{display:flex;gap:8px}
.proc-seg{position:relative;flex:1;height:22px;margin:0;padding:0;border:0;background:none;cursor:pointer}
.proc-seg::before{content:"";position:absolute;left:0;right:0;top:50%;height:1px;background:var(--s-hair)}
.proc-seg i{position:absolute;left:0;right:0;top:50%;height:2px;margin-top:-1px;background:var(--s-accent);transform-origin:0 50%;transform:scaleX(0)}
.proc-seg:focus-visible{outline:1px solid var(--s-accent);outline-offset:4px}

/* ---- phones: panel fit to width, text larger, info below, HUD on top ---- */
@media (max-width:899px){
  .proc-scene{--k:1.3}
  .proc-h{font-size:34px}
  .proc-hd{top:150px}
  .proc-scrim{display:none}
  .proc-info{left:16px;right:16px;top:auto;width:auto;transform:none;padding-right:72px}
  .proc-scene .pi h3{font-size:30px;margin-top:10px}
  .proc-scene .pi p:last-child{font-size:15px;margin-top:10px}
  .proc-hud{top:84px;bottom:auto;left:16px;right:16px;width:auto}
}

/* ---- reduced motion (engine adds scene--static): 2x2 grid of final panels with their text (1 column on phones) ---- */
.proc-scene.scene--static .proc-hd{position:relative;left:auto;right:auto;top:auto;max-width:none;margin:0 auto 56px;text-align:center}
.proc-scene.scene--static .proc-label{text-align:center}
.proc-scene.scene--static .proc-h{margin-left:auto;margin-right:auto;max-width:24ch}
.proc-scene.scene--static .proc-plane{position:relative;left:auto;top:auto;width:auto;height:auto;transform:none!important;display:grid;grid-template-columns:repeat(2,auto);justify-content:center;gap:44px 40px;will-change:auto}
.proc-scene.scene--static .pr-cell{position:relative;left:auto!important;top:auto;width:auto;height:auto}
.proc-scene.scene--static .pr{position:relative;inset:auto;width:640px;height:400px;zoom:.9}
.proc-scene.scene--static .pr-cap{display:block;margin:18px 0 0;padding:0 4px}
.proc-scene.scene--static .pr-cap b{display:block;margin-bottom:6px;font-family:var(--s-mono);font-size:12px;font-weight:500;letter-spacing:.12em;text-transform:uppercase;color:var(--s-accent)}
.proc-scene.scene--static .pr-cap span{font-size:17px;line-height:1.5;color:var(--s-body)}
.proc-scene.scene--static .proc-scrim,.proc-scene.scene--static .proc-info,.proc-scene.scene--static .proc-hud{display:none}
@media (max-width:700px){
  .proc-scene.scene--static .proc-plane{grid-template-columns:auto}
  .proc-scene.scene--static .pr{zoom:.55}
  .proc-scene.scene--static .pr-cap span{font-size:16px}
}