/* ---------- fonts ---------- */
@font-face{font-family:'Inter Tight';font-style:normal;font-weight:700 900;font-display:swap;src:url('fonts/InterTight-700-900-latin-ext.woff2') format('woff2');unicode-range:U+0100-02BA,U+02BD-02C5,U+02C7-02CC,U+02CE-02D7,U+02DD-02FF,U+0304,U+0308,U+0329,U+1D00-1DBF,U+1E00-1E9F,U+1EF2-1EFF,U+2020,U+20A0-20AB,U+20AD-20C0,U+2113,U+2C60-2C7F,U+A720-A7FF}
@font-face{font-family:'Inter Tight';font-style:normal;font-weight:700 900;font-display:swap;src:url('fonts/InterTight-700-900-latin.woff2') format('woff2');unicode-range:U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+0304,U+0308,U+0329,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD}
@font-face{font-family:'Manrope';font-style:normal;font-weight:400 600;font-display:swap;src:url('fonts/Manrope-400-600-latin-ext.woff2') format('woff2');unicode-range:U+0100-02BA,U+02BD-02C5,U+02C7-02CC,U+02CE-02D7,U+02DD-02FF,U+0304,U+0308,U+0329,U+1D00-1DBF,U+1E00-1E9F,U+1EF2-1EFF,U+2020,U+20A0-20AB,U+20AD-20C0,U+2113,U+2C60-2C7F,U+A720-A7FF}
@font-face{font-family:'Manrope';font-style:normal;font-weight:400 600;font-display:swap;src:url('fonts/Manrope-400-600-latin.woff2') format('woff2');unicode-range:U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+0304,U+0308,U+0329,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD}

/* ---------- tokens ---------- */
:root{
  --black:#000000;
  --ink:#16161A;
  --paper:#F3EEE2;
  --yellow:#F4C62B;
  --yellow-deep:#DCAF19;
  --white:#F7F7F5;
  --ink-soft:rgba(0,0,0,.68);
  --paper-soft:rgba(247,247,245,.74);
  --line-dark:rgba(0,0,0,.2);
  --line-light:rgba(255,255,255,.2);
  --display:"Inter Tight","Helvetica Neue",Helvetica,Arial,sans-serif;
  --body:"Manrope","Inter Tight",Helvetica,Arial,sans-serif;
  --col:1240px;
  --pad-x:clamp(20px,5vw,72px);
  --ease:cubic-bezier(.22,.61,.36,1);
}

/* ---------- base ---------- */
*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth;background:var(--black)}
body{
  margin:0;background:var(--black);color:var(--white);
  font-family:var(--body);font-size:clamp(1rem,1.05vw,1.0625rem);line-height:1.6;
  -webkit-font-smoothing:antialiased;overflow-x:hidden;
}
img,svg,canvas{display:block;max-width:100%}
h1,h2,h3,p,dl,dd,figure{margin:0}
ul{margin:0;padding:0;list-style:none}
a{color:inherit;text-decoration:none}
a,button{touch-action:manipulation;-webkit-tap-highlight-color:transparent}
h1,h2,h3{font-family:var(--display);font-weight:800;letter-spacing:-.04em;line-height:1;text-wrap:balance}
:focus-visible{outline:2px solid var(--yellow);outline-offset:3px;border-radius:2px}
.s-paper :focus-visible,.s-light :focus-visible,.s-yellow :focus-visible,.pg-sheet :focus-visible,.pill :focus-visible{outline-color:var(--black)}

.skip{position:absolute;left:12px;top:-64px;z-index:100;background:var(--yellow);color:var(--black);padding:12px 18px;border-radius:8px;font-family:var(--display);font-weight:700}
.skip:focus{top:12px}
.wrap{width:100%;max-width:var(--col);margin-inline:auto;padding-inline:var(--pad-x)}
.section{padding-block:clamp(80px,11vw,160px)}
.s-dark{background:var(--black);color:var(--white)}
.s-paper,.s-light{background:var(--paper);color:var(--black)}
.s-yellow{background:var(--yellow);color:var(--black)}
.h2{font-size:clamp(2.5rem,6.2vw,5.5rem);letter-spacing:-.05em;line-height:.94}
.lead{font-size:clamp(1.0625rem,1.5vw,1.3125rem);line-height:1.5;text-wrap:pretty}
.eyebrow{font-family:var(--display);font-weight:700;font-size:.9375rem;letter-spacing:-.01em;color:var(--ink-soft)}

/* ---------- buttons ---------- */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:12px;
  height:56px;padding:0 28px;border-radius:10px;border:1px solid transparent;
  font-family:var(--display);font-weight:700;font-size:1rem;letter-spacing:-.01em;line-height:1;cursor:pointer;white-space:nowrap;
  transition:background 200ms var(--ease),border-color 200ms var(--ease),color 200ms var(--ease);
}
.btn svg{width:14px;height:14px;flex:none}
.btn--primary{background:var(--yellow);color:var(--black)}
.btn--primary:hover{background:var(--yellow-deep)}
.btn--dark{background:var(--black);color:var(--white)}
.btn--dark:hover{background:#2a2a30}
.btn--on-light{background:transparent;color:var(--black);border-color:rgba(0,0,0,.45)}
.btn--on-light:hover{border-color:var(--black);background:rgba(0,0,0,.06)}
.btn--sm{height:44px;padding:0 20px;font-size:.9375rem}
.btn-row{display:flex;flex-wrap:wrap;align-items:center;gap:14px 22px}
@media(max-width:560px){.btn-row .btn{width:100%}}
.link{display:inline-flex;align-items:center;gap:10px;font-family:var(--display);font-weight:700;letter-spacing:-.01em;padding:14px 2px;border-bottom:2px solid currentColor;line-height:1}
.link svg{width:13px;height:13px;transition:transform 200ms var(--ease)}
.link:hover svg{transform:translate(2px,-2px)}

/* ---------- logo ---------- */
.logo{display:inline-flex;align-items:center;gap:11px;flex:none}
.logo__mark{width:26px;height:auto;aspect-ratio:73.19/72.48;flex:none;color:var(--yellow)}
.logo__type{display:flex;flex-direction:column;line-height:1;text-align:left;font-family:var(--display);font-weight:900;font-size:.9375rem;letter-spacing:-.045em;text-transform:uppercase}
.logo__sub{color:#d9d9d9;margin-top:2px}

/* ---------- píldora de navegación (flota sobre todo) ---------- */
.pill{
  position:fixed;z-index:60;top:14px;left:50%;transform:translateX(-50%);
  display:flex;align-items:center;gap:6px;max-width:calc(100vw - 24px);
  padding:6px 6px 6px 16px;border-radius:999px;color:var(--black);
  background:rgba(250,249,242,.78);
  -webkit-backdrop-filter:blur(14px) saturate(1.2);backdrop-filter:blur(14px) saturate(1.2);
  box-shadow:0 8px 30px -10px rgba(0,0,0,.35),inset 0 0 0 1px rgba(255,255,255,.7);
}
.pill .logo__mark{color:var(--black)}
.pill .logo__sub{color:rgba(0,0,0,.55)}
.pill .logo{margin-right:10px}
.pill__nav{display:none;align-items:center;gap:2px}
.pill__nav a{padding:11px 14px;border-radius:999px;font-family:var(--display);font-weight:700;font-size:.9375rem;letter-spacing:-.01em;transition:background 150ms var(--ease)}
.pill__nav a:hover{background:rgba(0,0,0,.07)}
.pill__lang{display:inline-flex;align-items:center;height:44px;padding:0 14px;border-radius:999px;font-family:var(--display);font-weight:700;font-size:.875rem;letter-spacing:.04em;transition:background 150ms var(--ease)}
.pill__lang:hover{background:rgba(0,0,0,.07)}
.pill .btn{height:44px;padding:0 20px;font-size:.9375rem;border-radius:999px}
@media(min-width:900px){.pill__nav{display:flex}}
@media(max-width:380px){.pill .logo__type{display:none}.pill .logo{margin-right:2px}}

/* ---------- hero: la hoja de papel ---------- */
.pg-track{position:relative;height:300vh;background:var(--black)}
.pg-stage{position:sticky;top:0;height:100vh;height:100svh;overflow:hidden;overflow:clip;background:var(--black)}
.pg-sheet{
  position:absolute;inset:0;background:var(--paper);color:var(--black);overflow:hidden;
  transform-origin:50% 50%;will-change:transform;
  cursor:crosshair;touch-action:pan-y;user-select:none;-webkit-user-select:none;
}
.pg-canvas{position:absolute;inset:0;width:100%;height:100%}
.pg-fallback{display:none}
[data-webgl="failed"] .pg-canvas{display:none}
[data-webgl="failed"] .pg-fallback{
  display:block;position:absolute;inset:0;filter:blur(2px);
  background:
    radial-gradient(22vmax 18vmax at 4% 8%,rgba(233,168,0,.9),transparent 70%),
    radial-gradient(10vmax 9vmax at 70% 80%,rgba(244,198,43,.85),transparent 70%),
    radial-gradient(12vmax 14vmax at 98% 62%,rgba(233,168,0,.8),transparent 70%),
    var(--paper);
}

.pg-head{
  position:absolute;left:50%;top:46%;transform:translate(-50%,-50%);
  width:min(94vw,1500px);text-align:center;pointer-events:none;
  /* el tamaño sigue al ancho y al alto de la pantalla para que el titular nunca pise el texto de abajo */
  font-weight:900;font-size:clamp(3.25rem,min(14vw,21vh),15rem);line-height:.88;letter-spacing:-.055em;text-wrap:balance;
}
.pg-head .w,.pg-head .wi{display:inline-block}
.pg-head .w{will-change:transform,filter,opacity}

.pg-copy{
  position:absolute;left:clamp(20px,3.4vw,44px);bottom:clamp(28px,6vh,64px);width:min(450px,64vw);
}
.pg-copy__lead{font-size:clamp(.9375rem,1.15vw,1.0625rem);line-height:1.45;margin-bottom:20px;pointer-events:none}
.pg-copy .btn-row{gap:6px 18px}
.pg-copy .btn{height:52px}
.pg-copy a{pointer-events:auto}

.pg-hint{
  position:absolute;right:clamp(20px,3.4vw,44px);bottom:clamp(28px,6vh,64px);max-width:22ch;text-align:right;pointer-events:none;
  font-family:var(--display);font-weight:700;font-size:.9375rem;letter-spacing:-.01em;line-height:1.25;color:var(--ink-soft);
}

.pg-card{
  position:absolute;left:50%;top:50%;transform:translate(-50%,-50%);width:min(88%,980px);text-align:center;
  opacity:0;pointer-events:none;
}
.pg-card__t{font-family:var(--display);font-weight:900;font-size:clamp(1.875rem,4.6vw,4.25rem);line-height:.96;letter-spacing:-.05em;text-wrap:balance}
.pg-card__t span{display:block}
.pg-card .link{margin-top:clamp(20px,3vw,36px);font-size:clamp(.9375rem,1.4vw,1.125rem)}

.pg-cue{
  position:absolute;z-index:4;left:50%;bottom:clamp(18px,3vh,30px);transform:translateX(-50%);
  display:flex;align-items:center;gap:10px;pointer-events:none;white-space:nowrap;
  font-family:var(--display);font-weight:700;font-size:.8125rem;letter-spacing:.02em;color:rgba(0,0,0,.55);
}
.pg-cue__line{width:36px;height:1px;background:currentColor;transform-origin:left;animation:pg-line 2.4s cubic-bezier(.7,0,.3,1) infinite}
@keyframes pg-line{
  0%{transform:scaleX(0);transform-origin:left}
  50%{transform:scaleX(1);transform-origin:left}
  51%{transform-origin:right}
  100%{transform:scaleX(0);transform-origin:right}
}
.pg-stage .pg-cue{z-index:4}

/* entrada: solo con JS y sin movimiento reducido */
html.js .pg-head .wi{transition:opacity 1.4s var(--ease),filter 1.4s var(--ease),transform 1.4s var(--ease);transition-delay:calc(var(--i) * .09s + .1s)}
html.js:not(.is-ready) .pg-head .wi{opacity:0;filter:blur(18px);transform:translateY(30px)}
html.js .pill,html.js .pg-copy,html.js .pg-hint,html.js .pg-cue{animation:pg-in 1.2s var(--ease) .5s backwards}
@keyframes pg-in{from{opacity:0}}

@media(max-width:900px){
  .pg-hint{display:none}
}
@media(max-width:640px){
  .pg-head{font-size:clamp(3rem,min(17vw,13vh),7.5rem);top:40%}
  .pg-copy{left:20px;right:20px;width:auto;bottom:max(28px,env(safe-area-inset-bottom))}
  .pg-copy__lead{font-size:.9375rem;margin-bottom:16px}
  .pg-copy .btn{width:100%}
  .pg-copy .link{display:none}
  .pg-cue{display:none}
}
@media(max-width:640px) and (max-height:700px){
  .pg-copy__lead{display:none}
}

/* ---------- secciones ---------- */
.head{margin-bottom:clamp(40px,6vw,88px)}
.head .eyebrow{display:block;margin-bottom:18px}
.s-dark .eyebrow{color:var(--paper-soft)}

/* en qué te ayudamos */
.rows{border-bottom:1px solid var(--line-light)}
.row{display:grid;gap:12px 56px;padding:clamp(28px,3.6vw,48px) 0;border-top:1px solid var(--line-light)}
@media(min-width:800px){.row{grid-template-columns:minmax(0,5fr) minmax(0,6fr);align-items:baseline}}
.row h3{font-size:clamp(1.75rem,3.4vw,3rem);letter-spacing:-.05em;line-height:1;transition:transform 300ms var(--ease),color 300ms var(--ease)}
.row p{color:var(--paper-soft);max-width:50ch;font-size:clamp(1rem,1.2vw,1.125rem)}
@media(hover:hover){.row:hover h3{transform:translateX(12px);color:var(--yellow)}}
.work__foot{margin-top:clamp(40px,6vw,80px);max-width:30ch;font-family:var(--display);font-weight:800;font-size:clamp(1.5rem,2.8vw,2.375rem);letter-spacing:-.04em;line-height:1.08}
.work__foot span{color:var(--yellow)}

/* así trabajamos */
.steps{display:grid;gap:48px;list-style:none;margin:0;padding:0}
@media(min-width:900px){.steps{grid-template-columns:repeat(3,minmax(0,1fr));gap:56px}}
.step{border-top:4px solid var(--black);padding-top:26px}
.step h3{font-size:clamp(1.875rem,3.4vw,3rem);letter-spacing:-.05em;line-height:1;margin-bottom:18px}
.step p{color:var(--ink-soft);max-width:34ch;font-size:clamp(1rem,1.2vw,1.125rem)}

/* preguntas */
.faq-wrap{display:grid;gap:44px}
@media(min-width:900px){.faq-wrap{grid-template-columns:minmax(0,5fr) minmax(0,7fr);gap:96px}}
.faq-wrap .head{margin-bottom:0}
.qa{border-top:1px solid var(--line-light);padding:30px 0}
.qa:last-child{border-bottom:1px solid var(--line-light)}
.qa h3{font-size:clamp(1.25rem,2vw,1.75rem);letter-spacing:-.03em;line-height:1.1;margin-bottom:12px}
.qa p{color:var(--paper-soft);max-width:58ch}

/* contacto */
.contact h2{font-size:clamp(3.25rem,11vw,10rem);letter-spacing:-.06em;line-height:.86}
.contact .lead{max-width:34ch;margin-top:clamp(24px,3vw,36px)}
.contact .btn-row{margin-top:clamp(28px,4vw,44px)}
.contact__meta{margin-top:clamp(28px,4vw,44px);display:flex;flex-wrap:wrap;gap:6px 36px;font-family:var(--display);font-weight:700;letter-spacing:-.01em}
.contact__meta a:hover{text-decoration:underline;text-underline-offset:3px}

/* ---------- footer ---------- */
.foot{background:var(--black);color:var(--white);border-top:1px solid var(--line-light);padding-block:56px 40px}
.foot__top{display:grid;gap:36px}
@media(min-width:800px){.foot__top{grid-template-columns:1fr auto;align-items:start}}
.foot__addr{margin-top:20px;color:var(--paper-soft);font-size:.9375rem;line-height:1.7}
.foot__addr a:hover{color:var(--white);text-decoration:underline;text-underline-offset:3px}
.foot__links{display:flex;flex-wrap:wrap;gap:12px 28px;font-family:var(--display);font-weight:700;font-size:.9375rem}
.foot__links a{color:var(--paper-soft);transition:color 150ms var(--ease)}
.foot__links a:hover{color:var(--white)}
.foot__bottom{margin-top:48px;padding-top:24px;border-top:1px solid var(--line-light);color:var(--paper-soft);font-size:.875rem}

/* ---------- legal ---------- */
.legal{padding-block:clamp(112px,12vw,168px) clamp(56px,8vw,104px)}
.legal h1{font-size:clamp(2.25rem,5.5vw,4rem);letter-spacing:-.05em;margin:18px 0 20px}
.legal .updated{font-family:var(--display);font-weight:700;font-size:.875rem;color:var(--ink-soft)}
.toc{display:flex;flex-wrap:wrap;gap:10px;margin:36px 0 8px}
.toc a{border:1px solid rgba(0,0,0,.35);border-radius:999px;padding:10px 18px;font-family:var(--display);font-weight:700;font-size:.9375rem}
.toc a:hover{background:var(--black);color:var(--white);border-color:var(--black)}
.prose{max-width:760px}
.prose section{padding-top:clamp(40px,5vw,64px);scroll-margin-top:72px}
.prose h2{font-size:clamp(1.75rem,3.2vw,2.5rem);letter-spacing:-.04em;margin-bottom:20px}
.prose h3{font-family:var(--display);font-weight:800;font-size:1.125rem;letter-spacing:-.02em;margin:26px 0 6px}
.prose p{color:var(--ink-soft);margin-top:10px}
.prose a{text-decoration:underline;text-underline-offset:3px;color:var(--black)}

@media(prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  *,*::before,*::after{transition:none!important}
  .pg-cue__line{animation:none;transform:none}
  html.js:not(.is-ready) .pg-head .wi{opacity:1;filter:none;transform:none}
  html.js .pill,html.js .pg-copy,html.js .pg-hint,html.js .pg-cue{animation:none}
}