/* Hallmark · pre-emit critique: P5 H5 E5 S5 R4 V5
 * route: custom (bespoke) · structure: cinematic scroll · idea: "ESCALA — la web se siente a gran formato"
 * genre: atmospheric · theme: custom (KStell brand) · nav: N5 floating-pill · footer: Ft5 statement
 * enrichment: real photography + AI wrap before/after · studied: no · context: user-provided
 * contrast: pass (40-41) · mobile: pass (34,49,50-57) · tokens: pass (48)
 */

@import url("tokens.css");

/* ===== Opening / preloader ===== */
.opening { position: fixed; inset: 0; z-index: 900; display: grid; place-items: center; overflow: hidden; pointer-events: none; }
.opening.done { display: none; }
.op-curtain { position: absolute; top: 0; bottom: 0; width: 50.5%; background: var(--color-paper); z-index: 1; transition: transform 1s cubic-bezier(.76,0,.24,1); }
.op-curtain--l { left: 0; } .op-curtain--r { right: 0; }
.opening.reveal .op-curtain--l { transform: translateX(-101%); }
.opening.reveal .op-curtain--r { transform: translateX(101%); }
.op-brand { position: relative; z-index: 2; display: grid; justify-items: center; gap: 20px; padding: 0 24px; transition: opacity .5s ease, transform .5s ease; }
.opening.reveal .op-brand { opacity: 0; transform: scale(1.04); }
.op-shield { width: clamp(88px,20vw,150px); height: auto; filter: drop-shadow(0 8px 30px oklch(62% 0.24 350 / 0.28));
  opacity: 0; transform: translateY(14px) scale(.9); animation: opShield .9s var(--ease-out) forwards; }
@keyframes opShield { to { opacity:1; transform:none; } }
.op-mark { font-family: var(--font-display); font-weight: 700; letter-spacing: .14em; font-size: clamp(40px,11vw,104px); line-height: 1;
  background: linear-gradient(100deg, var(--color-chrome-2) 0%, var(--color-chrome-1) 42%, #fff 50%, var(--color-chrome-1) 58%, var(--color-chrome-2) 100%);
  background-size: 220% 100%; -webkit-background-clip: text; background-clip: text; color: transparent;
  animation: opShine 2.1s cubic-bezier(.3,0,.2,1) forwards; }
.op-mark i { font-style: normal; color: var(--color-accent); -webkit-text-fill-color: var(--color-accent); }
@keyframes opShine { 0%{background-position:130% 0;opacity:0} 18%{opacity:1} 100%{background-position:-30% 0;opacity:1} }
.op-tag { display: flex; gap: 14px; font-family: var(--font-mono); font-size: clamp(10px,2.6vw,13px); letter-spacing: .34em; text-transform: uppercase; color: var(--color-ink-2); }
.op-tag span { opacity: 0; transform: translateY(8px); animation: opRise .5s var(--ease-out) forwards; }
.op-tag span:nth-child(1){animation-delay:.55s} .op-tag span:nth-child(2){animation-delay:.8s} .op-tag span:nth-child(3){animation-delay:1.05s}
.op-tag .d { color: var(--color-accent); }
@keyframes opRise { to { opacity:1; transform:none; } }
.op-bar { width: min(220px,60vw); height: 2px; background: var(--color-rule); border-radius: 2px; overflow: hidden; margin-top: 4px; }
.op-bar i { display: block; height: 100%; width: 0; background: var(--grad-neon); animation: opLoad 1.5s ease-out .4s forwards; }
@keyframes opLoad { to { width: 100%; } }
@media (prefers-reduced-motion:reduce){
  .op-shield,.op-tag span{animation:none;opacity:1;transform:none}
  .op-mark{animation:none;opacity:1;-webkit-text-fill-color:var(--color-chrome-1)}
  .op-bar i{animation:none;width:100%}
}

/* ===== Reset / base ===== */
*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; overflow-x: clip; scroll-behavior: smooth; }
body {
  margin: 0; overflow-x: clip;
  background: var(--color-paper); color: var(--color-ink);
  font-family: var(--font-body); font-size: var(--text-base); line-height: 1.6; font-weight: 400;
  -webkit-font-smoothing: antialiased; text-rendering: optimizeLegibility;
}
img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
h1, h2, h3 { font-style: normal; margin: 0; }
:focus-visible { outline: 2px solid var(--color-focus); outline-offset: 3px; border-radius: 3px; }

/* ===== i18n: show only the active language ===== */
[lang-en] { display: none; }
html[data-lang="en"] [lang-es] { display: none; }
html[data-lang="en"] [lang-en] { display: revert; }
span[lang-es], span[lang-en] { display: none; }
html[data-lang="es"] span[lang-es] { display: inline; }
html[data-lang="en"] span[lang-en] { display: inline; }

/* language toggle — minimal, chrome/grey (premium) */
.langtog { display: inline-flex; align-items: center; gap: 4px; font-family: var(--font-mono); font-size: var(--text-xs); letter-spacing: .1em; }
.langtog button { background: none; border: 0; color: var(--color-muted); padding: 4px 6px; cursor: pointer; transition: color .2s; font-family: inherit; font-size: inherit; opacity: .6; }
.langtog button:hover { color: var(--color-chrome-1); opacity: 1; }
.langtog button[aria-pressed="true"] { color: var(--color-chrome-1); opacity: 1; border-bottom: 1.5px solid var(--color-accent); }
.langtog__sep { color: var(--color-rule); }
.langtog--mobile { display: none; }

/* atmospheric ground — CSS blooms are the WebGL fallback */
body::before {
  content: ""; position: fixed; inset: 0; z-index: -2; pointer-events: none;
  background:
    radial-gradient(46% 34% at 10% 20%, oklch(62% 0.24 350 / 0.22), transparent 70%),
    radial-gradient(48% 36% at 92% 40%, oklch(60% 0.20 250 / 0.20), transparent 72%),
    radial-gradient(52% 40% at 84% 88%, oklch(62% 0.24 350 / 0.18), transparent 72%),
    radial-gradient(54% 42% at 6% 78%, oklch(60% 0.20 250 / 0.17), transparent 74%);
  transition: opacity var(--dur-xslow) var(--ease-out);
}
/* Aurora canvas takes over once WebGL is live */
#aurora {
  position: fixed; inset: 0; z-index: -1; width: 100%; height: 100%;
  pointer-events: none; opacity: 0; transition: opacity 1.2s var(--ease-out);
}
#aurora.is-live { opacity: 0.9; }
body:has(#aurora.is-live)::before { opacity: 0.35; }

/* Film grain — ties the digital gradient back to something printed */
.grain {
  position: fixed; inset: -50%; z-index: -1; pointer-events: none; opacity: 0.05;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='140' height='140'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.85' numOctaves='3' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
  animation: grainshift 8s steps(10) infinite;
}
@keyframes grainshift {
  0%,100% { transform: translate(0,0); }  10% { transform: translate(-4%,-3%); }
  20% { transform: translate(-8%,3%); }   30% { transform: translate(4%,-8%); }
  40% { transform: translate(-3%,7%); }   50% { transform: translate(-6%,3%); }
  60% { transform: translate(6%,0); }     70% { transform: translate(0,6%); }
  80% { transform: translate(3%,10%); }   90% { transform: translate(-6%,6%); }
}
@media (prefers-reduced-motion: reduce) { .grain { animation: none; } }

.wrap { width: min(100% - 2.5rem, 1240px); margin-inline: auto; }
.eyebrow {
  font-family: var(--font-mono); font-size: var(--text-xs); letter-spacing: 0.14em;
  text-transform: uppercase; color: var(--color-accent); margin: 0 0 var(--space-md);
}
.eyebrow::before { content: "● "; }
.lede { color: var(--color-ink-2); max-width: 60ch; font-size: var(--text-md); line-height: 1.55; }

/* ===== Reveal primitives (scroll-driven, fade + rise) ===== */
.reveal { opacity: 0; transform: translateY(22px); transition: opacity var(--dur-xslow) var(--ease-out), transform var(--dur-xslow) var(--ease-out); }
.reveal.is-in { opacity: 1; transform: none; }
/* staggered children */
.stagger > * { opacity: 0; transform: translateY(26px); transition: opacity var(--dur-slow) var(--ease-out), transform var(--dur-slow) var(--ease-out); }
.stagger.is-in > * { opacity: 1; transform: none; }
.stagger.is-in > *:nth-child(1) { transition-delay: 0ms; }
.stagger.is-in > *:nth-child(2) { transition-delay: 80ms; }
.stagger.is-in > *:nth-child(3) { transition-delay: 160ms; }
.stagger.is-in > *:nth-child(4) { transition-delay: 240ms; }
.stagger.is-in > *:nth-child(5) { transition-delay: 320ms; }
.stagger.is-in > *:nth-child(6) { transition-delay: 400ms; }

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation-duration: 0.01ms !important; transition-duration: 0.01ms !important; scroll-behavior: auto !important; }
  .reveal, .stagger > * { opacity: 1; transform: none; }
  .hero__media img { transform: none !important; }
}

/* ===== Nav — transparent → solid on scroll (DJ Lliam style) ===== */
.nav {
  position: fixed; top: 0; left: 0; right: 0; z-index: var(--z-nav);
  display: flex; align-items: center; justify-content: space-between; gap: var(--space-lg);
  padding: var(--space-md) clamp(1rem, 4vw, 2.5rem);
  background: transparent; border-bottom: 1px solid transparent;
  transition: background var(--dur-mid) var(--ease-out), border-color var(--dur-mid) var(--ease-out), padding var(--dur-mid) var(--ease-out);
}
.nav.is-scrolled {
  background: oklch(15% 0.03 300 / 0.85); backdrop-filter: blur(14px) saturate(1.3); -webkit-backdrop-filter: blur(14px) saturate(1.3);
  border-bottom-color: var(--color-rule);
  padding-block: 0.7rem;
}
.nav__brand { display: flex; align-items: center; gap: 0.5rem; }
.nav__brand img { height: 34px; width: auto; filter: drop-shadow(0 1px 4px oklch(0% 0 0 / 0.5)); }
.nav__wordmark { font-family: var(--font-display); font-weight: 600; font-size: 1.2rem; line-height: 1; letter-spacing: 0.04em; color: var(--color-ink); display: inline-flex; align-items: baseline; gap: 0.35em; }
.nav__wordmark i { font-family: var(--font-mono); font-style: normal; font-size: 0.55rem; font-weight: 400; letter-spacing: 0.22em; text-transform: uppercase; color: var(--color-muted); }
.nav__links {
  list-style: none; margin: 0 auto; padding: 0;
  display: flex; gap: clamp(1.2rem, 2.6vw, 2.4rem);
  font-family: var(--font-mono); font-size: var(--text-xs); letter-spacing: 0.12em; text-transform: uppercase;
}
.nav__menu-brand, .nav__aurora { display: none; } /* mobile-menu only */
.nav__links a { color: var(--color-ink-2); position: relative; padding-block: 0.3rem; transition: color var(--dur-fast) var(--ease-out); }
.nav__links a::after { content: ""; position: absolute; left: 0; right: 100%; bottom: 0; height: 1px; background: var(--color-accent); transition: right var(--dur-mid) var(--ease-out); }
.nav__links a:hover { color: var(--color-ink); }
.nav__links a:hover::after { right: 0; }
.nav__right { display: flex; align-items: center; gap: var(--space-md); }
.nav__tel { font-family: var(--font-mono); font-size: var(--text-xs); letter-spacing: 0.04em; color: var(--color-ink); white-space: nowrap; display: inline-flex; align-items: center; gap: 0.4em; transition: color var(--dur-fast) var(--ease-out); }
.nav__tel::before { content: "✆"; color: var(--color-accent); font-size: 0.95em; }
.nav__tel:hover { color: var(--color-accent); }
.nav__cta { font-family: var(--font-mono); font-size: var(--text-xs); letter-spacing: 0.08em; text-transform: uppercase; font-weight: 500; padding: 0.55rem 1.1rem; border-radius: var(--radius-pill); border: 1px solid var(--color-accent); color: var(--color-ink); white-space: nowrap; transition: background var(--dur-fast) var(--ease-out), color var(--dur-fast) var(--ease-out); }
.nav__cta:hover { background: var(--color-accent); color: var(--color-accent-ink); }
.lang { font-family: var(--font-mono); font-size: var(--text-xs); color: var(--color-muted); }
.lang b { color: var(--color-ink); }
/* burger — mobile only */
.nav__burger { display: none; flex-direction: column; gap: 5px; width: 40px; height: 40px; align-items: center; justify-content: center; background: none; border: none; cursor: pointer; }
.nav__burger span { display: block; width: 22px; height: 2px; background: var(--color-ink); transition: transform var(--dur-fast) var(--ease-out), opacity var(--dur-fast) var(--ease-out); }
.nav.is-open .nav__burger span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.nav.is-open .nav__burger span:nth-child(2) { opacity: 0; }
.nav.is-open .nav__burger span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* ===== HERO — copiado EXACTO de Site2-old ===== */
.hero{position:relative;height:100svh;min-height:600px;overflow:hidden;isolation:isolate}
.hero__layer{position:absolute;inset:0;background-size:cover;background-position:center 60%;will-change:clip-path,opacity}
.hero__before{background-image:url("../assets/hero-antes.jpg");filter:grayscale(.35) brightness(.7) contrast(1.02)}
.hero__after{background-image:url("../assets/hero-despues.jpg");clip-path:inset(calc((1 - var(--reveal,.14)) * 100%) 0 0 0)}
.hero__spot{background-image:url("../assets/hero-despues.jpg");opacity:0;
  -webkit-mask:radial-gradient(circle var(--r,0px) at var(--mx,-999px) var(--my,-999px),#000 0,#000 60%,transparent 100%);
          mask:radial-gradient(circle var(--r,0px) at var(--mx,-999px) var(--my,-999px),#000 0,#000 60%,transparent 100%)}
.hero__spot.fading{transition:--r 2.4s cubic-bezier(.33,0,.15,1)}
@property --r{syntax:'<length>';inherits:true;initial-value:0px}
.hero.reveal-on .hero__spot{opacity:1}
.hero__touch{position:absolute;z-index:5;left:50%;top:46%;width:64px;height:64px;margin:-32px 0 0 -32px;border-radius:50%;
  border:2px solid rgba(255,255,255,.7);pointer-events:none;display:none;
  box-shadow:0 0 0 8px rgba(224,32,140,.18);animation:nudge 2.6s ease-in-out infinite}
.hero__touch::after{content:"";position:absolute;inset:20px;border-radius:50%;background:rgba(255,255,255,.85)}
@keyframes nudge{0%,100%{transform:translate(-40px,0);opacity:.35}50%{transform:translate(40px,0);opacity:.9}}
@media (hover:none) and (pointer:coarse){.hero.show-touch .hero__touch{display:block}}
.hero__scrim{position:absolute;inset:0;z-index:2;pointer-events:none;
  background:linear-gradient(180deg,rgba(10,8,16,.62) 0%,rgba(10,8,16,.08) 22%,rgba(10,8,16,.35) 50%,rgba(10,8,16,.78) 78%,var(--color-paper) 100%)}
.hero__content{position:absolute;z-index:3;left:0;right:0;bottom:0;padding:0 clamp(18px,4vw,40px) clamp(34px,8vh,86px)}
.hero__inner{position:relative;max-width:var(--wrap,1160px);margin:0 auto;display:grid;gap:clamp(14px,2.4vh,22px)}
.hero__eyebrow{font-size:clamp(12px,2.8vw,15px);letter-spacing:.22em;color:var(--color-chrome-2);font-weight:500;text-shadow:0 2px 12px rgba(0,0,0,.7);display:block}
.hero__eyebrow::before{content:"//01 ";color:var(--color-accent);font-weight:600;font-family:var(--font-mono)}
.hero__title{font-family:var(--font-display);font-weight:800;font-size:clamp(40px,9vw,112px);line-height:.94;letter-spacing:-0.02em;max-width:15ch;color:var(--color-chrome-1);text-shadow:0 3px 30px rgba(0,0,0,.65);margin:0}
.hero__title .stroke{color:transparent;-webkit-text-stroke:1.5px var(--color-chrome-2);text-shadow:0 3px 24px rgba(0,0,0,.7)}
.hero__title .mag{color:var(--color-accent);-webkit-text-fill-color:var(--color-accent);text-shadow:0 3px 22px rgba(224,32,140,.3),0 2px 14px rgba(0,0,0,.55)}
.hero__sub{max-width:50ch;color:var(--color-ink-2);font-size:clamp(14px,3.4vw,18px);text-shadow:0 2px 12px rgba(0,0,0,.6)}
.hero__sub .es{color:var(--color-chrome-1)}
.hero__row{display:flex;flex-wrap:wrap;align-items:center;gap:14px 20px;margin-top:2px}

/* ===== Barra express — sobre el nav, no toca la composición del hero =====
   Franja delgada que capta al visitante urgente antes que nada.
   No promete plazos: empuja a llamar. */
.topbar{
  position:absolute;top:60px;left:0;right:0;z-index:calc(var(--z-nav,300) - 1);
  display:flex;align-items:center;justify-content:center;gap:.7rem;flex-wrap:wrap;
  min-height:30px;padding:.25rem clamp(1rem,4vw,2.5rem);
  background:transparent;border-bottom:0;
  font-family:var(--font-mono);font-size:.72rem;letter-spacing:.06em;
  color:var(--color-ink-2);text-align:center;text-shadow:0 1px 8px rgba(0,0,0,.75);
  transition:background .25s ease;
}
.topbar:hover .topbar__tel{color:var(--color-ink)}
.topbar b{color:var(--color-ink);font-weight:600}
.topbar__tel{color:var(--color-accent);font-weight:600;white-space:nowrap}
.topbar__dot{
  width:6px;height:6px;border-radius:50%;background:var(--color-accent);flex:0 0 auto;
  box-shadow:0 0 0 0 oklch(62% 0.24 350 / .7);animation:expressPulse 2.4s ease-out infinite;
}
@keyframes expressPulse{
  70%{box-shadow:0 0 0 8px oklch(62% 0.24 350 / 0)}
  100%{box-shadow:0 0 0 0 oklch(62% 0.24 350 / 0)}
}
@media (prefers-reduced-motion:reduce){.topbar__dot{animation:none}}
@media (max-width:40rem){
  .topbar{top:60px;font-size:.66rem;gap:.45rem;letter-spacing:.04em;min-height:34px;padding-inline:.9rem}
}

.hero__hint{font-family:var(--font-mono);font-size:11px;letter-spacing:.14em;text-transform:uppercase;color:var(--color-muted);display:inline-flex;align-items:center;gap:.6em}
.hero__hint .dot{width:7px;height:7px;border-radius:50%;background:var(--color-accent-2);animation:pulse 2.2s infinite}
@keyframes pulse{0%{box-shadow:0 0 0 0 rgba(43,107,255,.55)}70%{box-shadow:0 0 0 12px rgba(43,107,255,0)}100%{box-shadow:0 0 0 0 rgba(43,107,255,0)}}
.hero__state{position:absolute;z-index:4;right:clamp(18px,4vw,40px);top:50%;transform:translateY(-50%);writing-mode:vertical-rl;font-family:var(--font-mono);font-size:12px;letter-spacing:.3em;text-transform:uppercase;color:var(--color-muted)}
.hero__state b{color:var(--color-accent)}
@media (max-width:820px){.hero__state{display:none}}
@media (max-width:760px){
  .hero__before{background-image:url("../assets/hero-antes-v.jpg");background-position:center 55%}
  .hero__after,.hero__spot{background-image:url("../assets/hero-despues-v.jpg");background-position:center 55%}
}
@media (prefers-reduced-motion:reduce){.hero__touch{animation:none}.hero__hint .dot{animation:none}}
@keyframes scrollpulse { 0%,100% { opacity: 0.3; transform: scaleY(0.6); } 50% { opacity: 1; transform: scaleY(1); } }

/* Buttons */
/* Botones — EXACTO como Site2-old */
.btn{text-decoration:none;white-space:nowrap;display:inline-flex;align-items:center;justify-content:center;gap:.55em;padding:14px 26px;border-radius:var(--radius-pill);font-weight:700;font-size:clamp(13px,3.2vw,15px);cursor:pointer;border:1px solid transparent;transition:transform .18s var(--ease-out),background-color .18s,color .18s,border-color .18s}
.btn--primary{background:var(--color-ink);color:#0b0910}
.btn--primary:hover{background:var(--color-accent);color:#fff;transform:translateY(-2px)}
.btn--ghost{border:1px solid var(--color-rule);color:var(--color-ink);background:none}
.btn--ghost:hover{border-color:var(--color-accent);transform:translateY(-2px)}
.btn:focus-visible{outline:2px solid var(--color-accent-2);outline-offset:3px}
.btn .arw{transition:transform .18s}
.btn:hover .arw{transform:translate(3px,-3px)}
.btn:active{transform:translateY(0)}

/* ===== 2 · Banda "gran formato" (marquee gigante, concepto escala) ===== */
.scaleband { display: flex; align-items: center; padding-block: var(--space-sm); overflow: hidden; border-block: 1px solid oklch(100% 0 0 / 0.06); background: var(--color-paper-2); }
.scaleband__track { display: flex; align-items: center; gap: 0.45em; width: max-content; font-family: var(--font-display); font-weight: 700; font-size: clamp(20px, 3.2vw, 34px); line-height: 1.1; letter-spacing: -0.03em; text-transform: uppercase; white-space: nowrap; animation: marquee 40s linear infinite; }
.scaleband__track span { opacity: 0.9; }
.scaleband__track span.fill { color: var(--color-ink); }
.scaleband__track span.neon { background: var(--grad-neon); -webkit-background-clip: text; background-clip: text; color: transparent; }
@keyframes marquee { to { transform: translateX(-50%); } }
.scaleband:hover .scaleband__track { animation-play-state: paused; }

/* ===== Sections ===== */
.section { padding-block: var(--space-3xl); }
.section__head { max-width: 62ch; margin-bottom: var(--space-2xl); }
.section__title { font-family: var(--font-display); font-weight: 600; font-size: var(--text-2xl); line-height: 1.08; letter-spacing: -0.02em; word-spacing: 0.08em; overflow-wrap: anywhere; min-width: 0; }

/* 3 · Servicios (reveal escalonado) */
.services { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: var(--space-md); }
.svc { background: var(--color-paper-2); border: 1px solid var(--color-rule); border-radius: var(--radius-md); padding: var(--space-lg); position: relative; overflow: hidden; will-change: transform; transition: transform 260ms var(--ease-out), border-color var(--dur-mid) var(--ease-out), box-shadow var(--dur-mid) var(--ease-out); }
.svc::before { content: ""; position: absolute; inset: 0; border-radius: inherit; padding: 1px; background: var(--grad-neon); -webkit-mask: linear-gradient(#000 0 0) content-box, linear-gradient(#000 0 0); -webkit-mask-composite: xor; mask-composite: exclude; opacity: 0; transition: opacity var(--dur-mid) var(--ease-out); pointer-events: none; }
/* Cursor-tracked spotlight inside each card (--mx/--my set on pointermove) */
.svc::after {
  content: ""; position: absolute; inset: 0; border-radius: inherit; pointer-events: none;
  background: radial-gradient(220px circle at var(--mx, 50%) var(--my, 0%), oklch(62% 0.24 350 / 0.16), transparent 62%);
  opacity: 0; transition: opacity var(--dur-mid) var(--ease-out);
}
.svc:hover::after { opacity: 1; }
.svc:hover { box-shadow: 0 18px 48px oklch(62% 0.24 350 / 0.22); border-color: oklch(62% 0.24 350 / 0.5); }
.svc:hover::before { opacity: 1; }
.svc__num { font-family: var(--font-mono); font-size: var(--text-xs); color: var(--color-accent); letter-spacing: 0.1em; }
.svc__title { font-family: var(--font-display); font-weight: 600; font-size: var(--text-md); margin: var(--space-sm) 0 var(--space-xs); }
.svc__desc { color: var(--color-ink-2); font-size: var(--text-sm); line-height: 1.5; }
.svc__desc small { display: block; color: var(--color-muted); margin-top: var(--space-xs); font-style: italic; }

/* ===== Proceso — DESIGN · BUILD · PRODUCE ===== */
/* ===== Express — urgencia sin prometer plazos ===== */
.express__grid{display:grid;grid-template-columns:minmax(0,1.15fr) minmax(0,.85fr);gap:var(--space-2xl);align-items:start}
.express__cta{display:flex;flex-wrap:wrap;align-items:center;gap:.9rem 1.1rem;margin-top:var(--space-lg)}
.express__note{font-family:var(--font-mono);font-size:var(--text-xs);color:var(--color-muted);letter-spacing:.03em}
.express__list{list-style:none;margin:0;padding:0;display:grid;gap:1px;background:var(--color-rule);
  border:1px solid var(--color-rule);border-radius:var(--radius-md,12px);overflow:hidden}
.express__list li{background:var(--color-paper);padding:var(--space-md) var(--space-lg);display:grid;gap:.15rem}
.express__list b{font-family:var(--font-display);font-weight:600;font-size:var(--text-base);letter-spacing:-.01em}
.express__list span{color:var(--color-muted);font-size:var(--text-sm)}
.express__list li::before{content:"";display:block;width:22px;height:2px;background:var(--grad-neon);margin-bottom:.45rem}
@media (max-width:60rem){ .express__grid{grid-template-columns:1fr;gap:var(--space-xl)} }

.process { background: oklch(19% 0.035 300 / 0.55); border-block: 1px solid var(--color-rule); }
.process__steps { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: var(--space-lg); counter-reset: pstep; }
.pstep { position: relative; padding: var(--space-lg) 0 0; border-top: 2px solid var(--color-rule); }
.pstep::before { content: ""; position: absolute; top: -2px; left: 0; width: 34%; height: 2px; background: var(--grad-neon); }
.pstep__n { font-family: var(--font-mono); font-size: var(--text-xs); letter-spacing: 0.16em; color: var(--color-accent); }
.pstep__t { font-family: var(--font-display); font-weight: 600; font-size: var(--text-xl); line-height: 1.05; letter-spacing: -0.02em; margin: var(--space-xs) 0 var(--space-sm); }
.pstep__d { color: var(--color-ink-2); font-size: var(--text-sm); line-height: 1.55; margin: 0; }
.pstep__d small { display: block; color: var(--color-muted); margin-top: var(--space-xs); font-style: italic; }

/* ===== Secuencia scroll-driven: print → unroll → apply → done ===== */
.press { position: relative; height: 400vh; background: var(--color-paper); }
.press__sticky { position: sticky; top: 0; height: 100svh; overflow: hidden; }
.press__frames { position: absolute; inset: 0; }
.press__frame {
  position: absolute; inset: 0; margin: 0;
  opacity: 0; transform: scale(1.06);
  transition: opacity 700ms var(--ease-out), transform 1200ms var(--ease-out);
}
.press__frame.is-on { opacity: 1; transform: scale(1); }
.press__frame img,
.press__frame video { width: 100%; height: 100%; object-fit: cover; }
.press__frames::after {
  content: ""; position: absolute; inset: 0; pointer-events: none;
  background:
    linear-gradient(180deg, var(--color-paper) 0%, transparent 22%, transparent 55%, oklch(15% 0.03 300 / 0.86) 100%),
    linear-gradient(90deg, oklch(15% 0.03 300 / 0.72) 0%, transparent 52%);
}

.press__hud {
  position: absolute; left: 0; right: 0; bottom: 0; z-index: 2;
  padding: var(--space-2xl) clamp(1.25rem, 5vw, 3rem);
}
.press__eyebrow {
  font-family: var(--font-mono); font-size: var(--text-xs); letter-spacing: 0.16em;
  text-transform: uppercase; color: var(--color-accent); margin: 0 0 var(--space-md);
}
.press__captions { list-style: none; margin: 0 0 var(--space-lg); padding: 0; display: grid; gap: 0.35rem; }
.press__captions li {
  opacity: 0.25; transform: translateY(4px);
  transition: opacity 500ms var(--ease-out), transform 500ms var(--ease-out);
}
.press__captions li.is-on { opacity: 1; transform: none; }
.press__captions b {
  display: block; font-family: var(--font-display); font-weight: 600;
  font-size: clamp(1.6rem, 4vw, 3rem); line-height: 1.05; letter-spacing: -0.02em; word-spacing: 0.06em;
}
.press__captions span { color: var(--color-ink-2); font-size: var(--text-sm); }
.press__captions li:not(.is-on) span { display: none; }

.press__bar { height: 2px; width: min(100%, 420px); background: var(--color-rule); border-radius: 2px; overflow: hidden; }
.press__fill { display: block; height: 100%; width: 0%; background: var(--grad-neon); transition: width 220ms linear; }

@media (prefers-reduced-motion: reduce) {
  .press { height: auto; }
  .press__sticky { position: static; height: auto; }
  .press__frames { position: static; display: grid; gap: var(--space-md); }
  .press__frame { position: static; opacity: 1; transform: none; aspect-ratio: 16/9; }
  .press__frames::after { display: none; }
  .press__hud { position: static; }
  .press__captions li { opacity: 1; transform: none; }
  .press__captions li span { display: block; }
}
@media (max-width: 40rem) {
  .press { height: 340vh; }
  .press__hud { padding-bottom: var(--space-xl); }
}

/* ===== 5 · Antes/Después wrap (slider — estilo Cano) ===== */
.ba { position: relative; }
.ba__frame {
  position: relative; aspect-ratio: 16/9; border-radius: var(--radius-lg); overflow: hidden;
  border: 1px solid var(--color-rule); user-select: none; touch-action: pan-y; cursor: ew-resize;
  box-shadow: 0 24px 60px oklch(0% 0 0 / 0.45);
}
.ba__frame img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; pointer-events: none; }
.ba__after { clip-path: inset(0 0 0 var(--pos, 50%)); }
.ba__handle { position: absolute; top: 0; bottom: 0; left: var(--pos, 50%); width: 3px; background: oklch(98% 0.005 320); transform: translateX(-1.5px); z-index: 2; box-shadow: 0 0 16px oklch(0% 0 0 / 0.6); }
.ba__handle::before {
  content: ""; position: absolute; top: 50%; left: 50%; transform: translate(-50%, -50%);
  width: 52px; height: 52px; border-radius: 50%;
  background: oklch(98% 0.005 320); box-shadow: 0 4px 18px oklch(0% 0 0 / 0.5);
}
.ba__handle::after {
  content: "‹ ›"; position: absolute; top: 50%; left: 50%; transform: translate(-50%, -50%); z-index: 1;
  font-size: 1.1rem; font-weight: 700; color: oklch(20% 0.02 300); letter-spacing: 0.1em; line-height: 1;
}
.ba__frame:focus-visible { outline: 2px solid var(--color-focus); outline-offset: 3px; }
.ba__tag {
  position: absolute; bottom: var(--space-lg); z-index: 3;
  font-family: var(--font-mono); font-size: var(--text-xs); font-weight: 500; letter-spacing: 0.08em; text-transform: uppercase;
  padding: 0.5rem 0.9rem; border-radius: var(--radius-pill);
}
.ba__tag--before { left: var(--space-lg); color: var(--color-ink); background: oklch(15% 0.03 300 / 0.78); backdrop-filter: blur(6px); -webkit-backdrop-filter: blur(6px); }
.ba__tag--after { right: var(--space-lg); color: var(--color-accent-ink); background: var(--color-accent); box-shadow: 0 4px 16px oklch(62% 0.24 350 / 0.5); }
.ba__hint { text-align: center; margin-top: var(--space-lg); font-family: var(--font-mono); font-size: var(--text-sm); color: var(--color-ink-2); letter-spacing: 0.04em; }
.ba__hint span { color: var(--color-muted); }

/* ===== 4 · Showreel horizontal portfolio ===== */
.reel__head { display: flex; justify-content: space-between; align-items: end; gap: var(--space-md); margin-bottom: var(--space-xl); flex-wrap: wrap; }
.reel__hint { font-family: var(--font-mono); font-size: var(--text-xs); color: var(--color-muted); letter-spacing: 0.06em; }
.reel__track { display: grid; grid-auto-flow: column; grid-auto-columns: min(80vw, 620px); gap: var(--space-md); overflow-x: auto; scroll-snap-type: x mandatory; padding-bottom: var(--space-md); scrollbar-width: thin; scrollbar-color: var(--color-accent) transparent; }
.reel__track::-webkit-scrollbar { height: 6px; }
.reel__track::-webkit-scrollbar-thumb { background: var(--color-accent); border-radius: 3px; }
.reel__item { position: relative; scroll-snap-align: start; border-radius: var(--radius-md); overflow: hidden; aspect-ratio: 16/10; border: 1px solid var(--color-rule); will-change: transform; transition: transform 260ms var(--ease-out), box-shadow var(--dur-mid) var(--ease-out); }
.reel__item:hover { box-shadow: 0 20px 50px oklch(0% 0 0 / 0.5); }
.reel__item img { width: 100%; height: 100%; object-fit: cover; transition: transform var(--dur-xslow) var(--ease-out); }
.reel__item:hover img { transform: scale(1.06); }
.reel__item figcaption { position: absolute; left: 0; right: 0; bottom: 0; z-index: 2; padding: var(--space-lg); background: linear-gradient(0deg, oklch(15% 0.03 300 / 0.92), transparent); }
/* Oversized index numeral — editorial weight on each reel frame */
.reel__item::before {
  content: attr(data-n); position: absolute; top: -0.12em; right: 0.06em; z-index: 1;
  font-family: var(--font-display); font-weight: 700; font-size: clamp(4rem, 9vw, 8rem);
  line-height: 1; color: transparent; -webkit-text-stroke: 1.5px oklch(96% 0.01 320 / 0.35);
  pointer-events: none; transition: opacity var(--dur-mid) var(--ease-out);
}
.reel__item:hover::before { opacity: 0.5; }
.reel__item figcaption b { display: block; font-family: var(--font-display); font-weight: 600; font-size: var(--text-md); word-spacing: 0.06em; }
.reel__item figcaption span { color: var(--color-accent); font-family: var(--font-mono); font-size: var(--text-xs); letter-spacing: 0.06em; }

/* ===== 6 · Marquee de clientes ===== */
.clients { border-block: 1px solid var(--color-rule); padding-block: var(--space-lg); overflow: hidden; background: var(--color-paper-2); }
.clients__label { text-align: center; font-family: var(--font-mono); font-size: var(--text-xs); color: var(--color-muted); letter-spacing: 0.14em; text-transform: uppercase; margin-bottom: var(--space-lg); }
.clients__track { display: flex; align-items: center; gap: clamp(2.5rem, 6vw, 5rem); width: max-content; animation: marquee 34s linear infinite; }
.clients__track img { height: 30px; width: auto; opacity: 0.5; transition: opacity var(--dur-mid) var(--ease-out); }
.clients__track img:hover { opacity: 1; }
.clients:hover .clients__track { animation-play-state: paused; }

/* ===== 7 · Contadores ===== */
.stats { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: var(--space-lg); text-align: center; }
.stat__num { font-family: var(--font-display); font-weight: 700; font-size: var(--text-3xl); line-height: 1; letter-spacing: -0.02em; color: var(--color-ink); font-variant-numeric: tabular-nums; }
.stat__num .neon { color: var(--color-accent); }
.stat__label { color: var(--color-ink-2); font-size: var(--text-sm); margin-top: var(--space-sm); }

/* Premium (stands) */
.premium { background: oklch(19% 0.035 300 / 0.55); border-block: 1px solid var(--color-rule); }
.premium__grid { display: grid; grid-template-columns: minmax(0,1fr) minmax(0,1fr); gap: var(--space-2xl); align-items: center; }
.premium__list { list-style: none; padding: 0; margin: var(--space-lg) 0 0; display: grid; gap: var(--space-md); }
.premium__list li { display: flex; gap: var(--space-sm); align-items: baseline; color: var(--color-ink-2); }
.premium__list li::before { content: ""; flex: 0 0 8px; height: 8px; border-radius: 2px; background: var(--grad-neon); transform: translateY(2px); }
.premium__media { border-radius: var(--radius-md); overflow: hidden; border: 1px solid var(--color-rule); aspect-ratio: 4/3; }
.premium__media img { width: 100%; height: 100%; object-fit: cover; }

/* Zona de servicio (SEO local) */
.area { text-align: center; padding-block: var(--space-2xl); }
.area__label { font-family: var(--font-mono); font-size: var(--text-xs); text-transform: uppercase; letter-spacing: 0.14em; color: var(--color-muted); margin: 0 0 var(--space-sm); }
.area__cities { font-family: var(--font-display); font-weight: 600; font-size: var(--text-xl); word-spacing: 0.06em; margin: 0; }
.area__cities .neon { color: var(--color-accent); }

/* Photo band */
.photoband { position: relative; height: 62vh; min-height: 380px; overflow: hidden; }
.photoband img { width: 100%; height: 100%; object-fit: cover; }
.photoband::after { content: ""; position: absolute; inset: 0; background: linear-gradient(180deg, var(--color-paper) 0%, transparent 22%, transparent 78%, var(--color-paper) 100%); }
.photoband__cap { position: absolute; left: var(--space-md); bottom: var(--space-lg); z-index: 1; font-family: var(--font-mono); font-size: var(--text-xs); color: var(--color-ink-2); letter-spacing: 0.04em; background: oklch(15% 0.03 300 / 0.6); padding: 0.4rem 0.7rem; border-radius: var(--radius-sm); }

/* Quote form */
.quote { background: var(--color-paper-2); border: 1px solid var(--color-rule); border-radius: var(--radius-lg); padding: var(--space-2xl); }
.quote__grid { display: grid; grid-template-columns: 1.1fr 1fr; gap: var(--space-2xl); align-items: start; }
.form { display: grid; gap: var(--space-md); }
.form__row { display: grid; gap: var(--space-2xs); }
.form label { font-size: var(--text-sm); color: var(--color-ink-2); }
.form input, .form select, .form textarea { font-family: var(--font-body); font-size: var(--text-base); padding: 0.8rem 1rem; min-height: 44px; border-radius: var(--radius-sm); background: var(--color-paper); color: var(--color-ink); border: 1px solid var(--color-rule); transition: border-color var(--dur-fast) var(--ease-out), box-shadow var(--dur-fast) var(--ease-out); }
.form input:hover, .form select:hover, .form textarea:hover { border-color: var(--color-ink-2); }
.form input:focus-visible, .form select:focus-visible, .form textarea:focus-visible { border-color: var(--color-accent); outline: none; box-shadow: 0 0 0 3px oklch(62% 0.24 350 / 0.25); }
.form textarea { resize: vertical; min-height: 96px; }

/* ===== Footer — clean, structured ===== */
.footer { border-top: 1px solid var(--color-rule); padding-block: var(--space-3xl) var(--space-xl); }
.footer__statement { font-family: var(--font-display); font-weight: 800; font-size: clamp(1.5rem, 5vw, 2.4rem); line-height: 1.12; letter-spacing: -0.02em; max-width: 20ch; margin-bottom: var(--space-2xl); color: var(--color-chrome-1); }
.footer__statement .neon { color: var(--color-accent); }
/* meta = clean vertical stack with clear hierarchy */
.footer__meta { display: grid; gap: 10px; color: var(--color-muted); font-size: var(--text-sm); line-height: 1.5; max-width: 60ch; }
.footer__meta a { color: var(--color-ink-2); transition: color var(--dur-fast) var(--ease-out); width: fit-content; }
.footer__meta a:hover { color: var(--color-accent); }
.footer__brand { font-family: var(--font-display); font-weight: 800; font-size: 1.05rem; letter-spacing: 0.06em; background: var(--grad-chrome); -webkit-background-clip: text; background-clip: text; color: transparent; margin-bottom: 4px; }
.footer__meta .copy { color: var(--color-muted); opacity: 0.7; margin-top: 6px; font-size: var(--text-xs); }
/* credit — separated by a hairline, discreet */
.footer__credit { margin-top: var(--space-2xl); padding-top: var(--space-lg); border-top: 1px solid var(--color-rule); font-family: var(--font-mono); font-size: var(--text-xs); letter-spacing: 0.08em; color: var(--color-muted); }
.footer__credit a { color: var(--color-accent); font-weight: 500; transition: opacity var(--dur-fast) var(--ease-out); }
.footer__credit a:hover { opacity: 0.75; }

/* ===== Responsive ===== */
@media (max-width: 60rem) {
  .services { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .process__steps { grid-template-columns: 1fr; gap: var(--space-xl); }
  .premium__grid, .quote__grid { grid-template-columns: 1fr; gap: var(--space-xl); }
  .nav__burger { display: flex; }
  .nav__cta { display: none; }
  .langtog--desktop { display: none; }
  /* mobile: lower the hero text block (less bottom padding = sits further down) */
  .hero__content { padding-bottom: clamp(24px, 5vh, 44px); }
  /* mobile scrolled: hide the bar + wordmark, leave only a dimmed burger */
  .nav.is-scrolled:not(.is-open) {
    background: transparent; backdrop-filter: none; -webkit-backdrop-filter: none;
    border-bottom-color: transparent;
  }
  .nav.is-scrolled:not(.is-open) .nav__brand { opacity: 0; pointer-events: none; transition: opacity var(--dur-mid) var(--ease-out); }
  .nav.is-scrolled:not(.is-open) .nav__burger { opacity: 0.55; transition: opacity var(--dur-mid) var(--ease-out); }
  .nav.is-scrolled:not(.is-open) .nav__burger:hover { opacity: 1; }
  /* ===== FULL-SCREEN mobile menu — own live aurora, mono/centered links ===== */
  .nav__links {
    position: fixed; inset: 0; width: 100vw; height: 100dvh;
    display: flex; flex-direction: column; justify-content: center; align-items: center; gap: clamp(10px, 2.4vh, 20px);
    margin: 0; padding: calc(var(--space-3xl) + var(--space-md)) clamp(24px, 8vw, 56px) var(--space-2xl);
    background: var(--color-paper); /* solid dark base; the menu's own aurora paints on top */
    overflow: hidden; overscroll-behavior: contain;
    opacity: 0; pointer-events: none;
    transition: opacity var(--dur-mid) var(--ease-out);
    z-index: 2;
  }
  .nav.is-open .nav__links { opacity: 1; pointer-events: auto; }
  /* the menu's own aurora canvas, behind the links */
  .nav__aurora {
    position: absolute; inset: 0; width: 100%; height: 100%;
    z-index: 0; pointer-events: none; display: block;
  }
  .nav__links li { position: relative; z-index: 1; width: 100%; text-align: center; }
  .nav__links .langtog--mobile { position: relative; z-index: 1; }
  /* brand as the title above the list — part of the centered block */
  .nav__menu-brand {
    display: block; position: relative; z-index: 1; width: 100%; text-align: center;
    margin-bottom: clamp(20px, 4vh, 40px);
  }
  .nav__menu-brand .nav__wordmark { font-size: clamp(1.6rem, 6vw, 2.1rem); color: var(--color-ink); white-space: nowrap; }
  .nav__menu-brand .nav__wordmark i { color: var(--color-muted); }
  /* hide the corner logo when the menu is open (the title takes over) */
  .nav.is-open .nav__brand { opacity: 0; pointer-events: none; }
  /* links use the eyebrow's voice: mono, grey, tracked-out uppercase */
  .nav__links a {
    display: block; padding-block: clamp(6px, 1.2vh, 12px);
    font-family: var(--font-mono); font-weight: 500; font-size: clamp(15px, 4vw, 20px);
    line-height: 1.2; letter-spacing: 0.22em; text-transform: uppercase;
    color: var(--color-ink-2); text-shadow: 0 2px 18px rgba(0,0,0,0.6);
    transition: color var(--dur-fast) var(--ease-out);
  }
  .nav__links a:hover, .nav__links a:active { color: var(--color-accent); }
  .nav__links a::after { display: none; }
  .nav__links .langtog--mobile { display: inline-flex; margin-top: clamp(22px, 4vh, 38px); transform: scale(1.25); }
  /* logo + burger paint above the menu */
  .nav__burger { position: relative; z-index: 3; }
  .nav__brand { position: relative; z-index: 3; }
  .nav.is-open .nav__wordmark { color: var(--color-ink); }
  .nav.is-open .nav__wordmark i { color: var(--color-muted); }
  /* keep brand above the scrim while the menu is open */
  .nav__brand, .nav__tel { position: relative; z-index: 2; }
  /* phone number would collide with the panel edge — hide it while open */
  .nav.is-open .nav__tel { opacity: 0; pointer-events: none; transition: opacity var(--dur-fast) var(--ease-out); }
  /* nav bar itself must sit opaque when the menu is open */
  .nav.is-open { background: oklch(15% 0.03 300 / 0.96); }
}
@media (max-width: 40rem) {
  .wrap { width: min(100% - 2rem, 1240px); }
  .services { grid-template-columns: 1fr; }
  .stats { grid-template-columns: 1fr; gap: var(--space-xl); }
  .nav__inner { gap: var(--space-md); padding-left: 0.9rem; }
  .lang { display: none; }
  .quote { padding: var(--space-lg); }
  .reel__track { grid-auto-columns: 88vw; }
}