/* ============================================================
   PRINTOLOGIA — En blanco → marcado
   Vanilla CSS. BEM-ish naming. Single source of spacing per block.
   ============================================================ */

:root{
  --paper:#FBFAF7;
  --ink:#111111;
  --stamp:#E8412A;       /* sello vivo: tinta DECORATIVA de la firma (regla, sellos, cruces) */
  --stamp-btn:#C9301B;   /* botón: bermellón oscurecido, papel encima pasa AA (≥4.5:1) */
  --stamp-ink:#C9301B;   /* rojo seguro para TEXTO: hover de enlaces, AA sobre papel (5.13:1) */
  --muted:#6F6F6A;
  --rule:rgba(17,17,17,.12);

  --display:'Hanken Grotesk', system-ui, sans-serif;
  --ui:'Hanken Grotesk', system-ui, sans-serif;
  --mono:'JetBrains Mono', ui-monospace, monospace;

  --mono-sm:.72rem;      /* escala mono única */

  --head-h:64px;
}

/* ---------- reset / base ---------- */
*,*::before,*::after{box-sizing:border-box}
html{ -webkit-text-size-adjust:100%; scroll-padding-top:calc(var(--head-h) + 8px) }
html,body{overflow-x:clip}
body{
  margin:0;
  background:var(--paper);
  color:var(--ink);
  font-family:var(--ui);
  font-weight:400;
  font-size:16px;
  line-height:1.5;
  -webkit-font-smoothing:antialiased;
  text-rendering:optimizeLegibility;
}
img{max-width:100%;display:block}
a{color:inherit}
h1,h2,h3,p,dl,dd,figure{margin:0}
ul{margin:0;padding:0;list-style:none}

.u-visually-hidden{
  position:absolute;width:1px;height:1px;padding:0;margin:-1px;
  overflow:hidden;clip:rect(0 0 0 0);clip-path:inset(50%);white-space:nowrap;border:0;
}

/* skip link — hidden until focused */
.skip-link{
  position:fixed;
  top:.5rem; left:.5rem;
  z-index:100;
  transform:translateY(-150%);
  background:var(--ink);
  color:var(--paper);
  font-family:var(--ui);
  font-weight:700;
  font-size:.95rem;
  padding:.7rem 1rem;
  border-radius:2px;
  text-decoration:none;
  transition:transform .15s ease;
}
.skip-link:focus{ transform:translateY(0) }

.wrap{
  width:min(1180px, 100% - clamp(40px,10vw,128px));
  margin-inline:auto;
}

/* ---------- focus ---------- */
:focus-visible{
  outline:2px solid var(--stamp);
  outline-offset:3px;
  border-radius:2px;
}
:focus:not(:focus-visible){outline:none}

/* ---------- shared typography ---------- */
.tag--mono{
  font-family:var(--mono);
  font-weight:500;
  font-size:var(--mono-sm);
  letter-spacing:.1em;
  text-transform:uppercase;
  color:var(--muted);
  margin:0;
}
.lead{
  max-width:62ch;
  color:var(--ink);
  font-size:clamp(1rem,1.4vw,1.15rem);
  line-height:1.55;
}
h2{
  font-family:var(--display);
  font-weight:900;
  letter-spacing:-.02em;
  line-height:1;
  font-size:clamp(2rem,4.5vw,3.25rem);
}
h3{
  font-family:var(--display);
  font-weight:800;
  letter-spacing:-.01em;
  line-height:1.1;
}

/* ---------- buttons (block, near-square = press plate) ---------- */
.btn{
  font-family:var(--ui);
  font-weight:700;
  font-size:.95rem;
  line-height:1;
  padding:.85em 1.4em;
  border-radius:2px;
  text-decoration:none;
  display:inline-flex;
  align-items:center;
  justify-content:center;
  text-align:center;
  transition:transform .12s ease, background .12s ease, box-shadow .12s ease, filter .12s ease;
}
.btn--ink{ background:var(--stamp-btn); color:var(--paper); min-height:44px }
.btn--ink:hover{ filter:brightness(.94) }
.btn--ink:active{ transform:translateY(1px) }
.btn--quiet{
  background:transparent;
  color:var(--ink);
  box-shadow:inset 0 0 0 1.5px var(--rule);
  min-height:44px;
}
.btn--quiet:hover{ box-shadow:inset 0 0 0 1.5px var(--ink) }
.btn--quiet:active{ transform:translateY(1px) }

hr{ border:0; border-top:1px solid var(--rule); margin:0 }

/* ============================================================
   HEADER
   ============================================================ */
.site-head{
  position:sticky;
  top:0;
  z-index:50;
  background:var(--paper);
  transition:box-shadow .2s ease, border-color .2s ease;
  border-bottom:1px solid transparent;
}
.site-head.is-stuck{ border-bottom-color:var(--rule) }

.head__row{
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:16px;
  min-height:var(--head-h);
}
.brand{
  display:inline-flex;
  align-items:center;
  gap:.55rem;
  text-decoration:none;
}
.brand__logo{ width:28px; height:28px; object-fit:contain }
.brand__word{
  font-family:var(--display);
  font-weight:800;
  letter-spacing:.02em;
  font-size:1.05rem;
}

.nav{ display:flex; align-items:center; gap:clamp(1rem,2.4vw,2rem) }
.nav__link{
  font-family:var(--ui);
  font-weight:500;
  font-size:.95rem;
  text-decoration:none;
  color:var(--ink);
}
.nav__link:hover{ color:var(--stamp-ink) }
.nav__cta{ font-size:.9rem; padding:.7em 1.1em; min-height:40px }

/* hamburger */
.nav-toggle{
  display:none;
  width:44px;height:44px;
  margin-right:-10px;
  background:transparent;border:0;cursor:pointer;
  align-items:center;justify-content:center;
  border-radius:2px;
}
.nav-toggle__bars,
.nav-toggle__bars::before,
.nav-toggle__bars::after{
  content:"";
  display:block;
  width:22px;height:2px;
  background:var(--ink);
  transition:transform .22s ease, opacity .22s ease;
}
.nav-toggle__bars{ position:relative }
.nav-toggle__bars::before{ position:absolute; top:-7px; left:0 }
.nav-toggle__bars::after{ position:absolute; top:7px; left:0 }
.nav-toggle[aria-expanded="true"] .nav-toggle__bars{ background:transparent }
.nav-toggle[aria-expanded="true"] .nav-toggle__bars::before{ transform:translateY(7px) rotate(45deg) }
.nav-toggle[aria-expanded="true"] .nav-toggle__bars::after{ transform:translateY(-7px) rotate(-45deg) }

.nav-mobile{
  display:flex;
  flex-direction:column;
  gap:.25rem;
  padding:.5rem clamp(20px,5vw,32px) 1.5rem;
  border-top:1px solid var(--rule);
  background:var(--paper);
}
.nav-mobile[hidden]{ display:none }
.nav-mobile a{
  text-decoration:none;
  font-family:var(--display);
  font-weight:800;
  font-size:1.5rem;
  letter-spacing:-.01em;
  padding:.55rem 0;
}
.nav-mobile a:not(.btn):hover{ color:var(--stamp-ink) }
.nav-mobile .btn{ margin-top:.6rem; align-self:flex-start; font-size:1rem }

/* ============================================================
   HERO — la tesis
   ============================================================ */
.hero__bed{
  display:grid;
  grid-template-columns:minmax(0,1.35fr) minmax(0,1fr);
  gap:clamp(24px,5vw,64px);
  align-items:center;
  min-height:min(86vh,820px);
  padding-block:clamp(40px,8vh,88px);
}
.hero__plate{ min-width:0 }
.eyebrow{ margin:0 0 clamp(20px,4vh,34px) }

/* THE SIGNATURE: hollow -> inked */
.press{
  margin:0;
  font-family:var(--display);
  font-weight:900;
  line-height:.86;
  letter-spacing:-.03em;
  text-transform:uppercase;
  font-size:clamp(3rem,12vw,9rem);
  display:grid;
  gap:.05em;
  position:relative;
  isolation:isolate;
}
.press__blank{
  color:transparent;
  -webkit-text-stroke:2px var(--ink);
  text-stroke:2px var(--ink);
}
/* safety net: if text-stroke is unsupported, keep the word visible */
@supports not (-webkit-text-stroke:1px black){
  .press__blank{ color:var(--ink) }
}
.press__rule{
  height:.06em;
  width:0;
  max-width:.9em;
  background:var(--stamp);
  justify-self:start;
  align-self:center;
  margin-block:.06em;
}
.press__marked{ position:relative; color:var(--ink); justify-self:start }
.press__ink{ position:relative; display:inline-block; color:var(--ink) }
.press__ink::before{
  content:attr(data-text);
  position:absolute; inset:0;
  color:var(--stamp);
  clip-path:inset(0 0 100% 0);
  mix-blend-mode:multiply;
  will-change:clip-path;
}
.press__ink::after{
  content:attr(data-text);
  position:absolute; inset:0;
  color:var(--stamp);
  filter:blur(.6px);
  opacity:0;
  transform:translateY(.5px);
  z-index:-1;
}
/* register crosses */
.reg{
  position:absolute;
  width:18px;height:18px;
  opacity:0;
  transform:translate(4px,4px);
  background:
    linear-gradient(var(--stamp),var(--stamp)) center/100% 1px no-repeat,
    linear-gradient(var(--stamp),var(--stamp)) center/1px 100% no-repeat;
}
.reg--tl{ top:-10px; left:-10px }
.reg--tr{ top:-10px; right:-10px }
.reg--bl{ bottom:-10px; left:-10px }
.reg--br{ bottom:-10px; right:-10px }

.hero__lead{
  max-width:46ch;
  color:var(--ink);
  font-size:clamp(1rem,1.4vw,1.18rem);
  line-height:1.55;
  margin-top:clamp(20px,4vh,32px);
}
.hero__actions{
  display:flex;
  flex-wrap:wrap;
  gap:.75rem;
  margin-top:clamp(20px,3.5vh,30px);
}

.stats{
  display:flex;
  flex-wrap:wrap;
  gap:clamp(1rem,3vw,2.5rem);
  margin-top:clamp(24px,4vh,40px);
  padding-top:1.5rem;
  border-top:1px solid var(--rule);
}
.stat{ display:flex; flex-direction:column }
.stat__v{
  font-family:var(--display);
  font-weight:800;
  font-size:clamp(1.5rem,3vw,2rem);
  line-height:1;
}
.stat__k{
  order:2;
  margin-top:.35rem;
  font-family:var(--mono);
  font-size:var(--mono-sm);
  letter-spacing:.06em;
  text-transform:uppercase;
  color:var(--muted);
}

/* THE PROOF: real cup + landing seal */
.proof{
  position:relative;
  width:clamp(200px,30vw,360px);
  justify-self:center;
  display:grid;
  place-items:center;
}
.proof__img{
  position:relative;
  z-index:1;
  width:100%;
  height:auto;
  filter:saturate(.94);
}
.proof__seal{
  position:absolute;
  left:50%; top:50%;
  z-index:2;
  display:flex;
  flex-direction:column;
  align-items:center;
  gap:.3rem;
  transform:translate(-50%,-50%) scale(1.18) rotate(-4deg);
  opacity:0;
  pointer-events:none;
}
.proof__seal-glyph{ width:clamp(34px,5vw,52px); height:auto }
.proof__seal-word{
  font-family:var(--display);
  font-weight:800;
  letter-spacing:.12em;
  color:var(--stamp);
  font-size:clamp(.7rem,1.4vw,1rem);
}
.proof__cap{
  position:absolute;
  left:0; right:0; bottom:-2.2rem;
  text-align:center;
}

/* ============================================================
   BANDS (shared section shell — single padding source)
   ============================================================ */
.band{ padding-block:clamp(56px,9vh,104px) }
.band__head{ margin-bottom:clamp(28px,5vh,52px) }
.band__head h2{ margin-bottom:.6rem }
.band__cta{ margin-top:clamp(28px,5vh,44px) }

/* QUÉ HACEMOS */
.caps{
  display:grid;
  grid-template-columns:repeat(auto-fit,minmax(240px,1fr));
  gap:clamp(20px,4vw,48px);
}
.cap{ border-top:1px solid var(--rule); padding-top:1.1rem }
.cap__tag{ margin-bottom:.9rem }
.cap h3{ font-size:clamp(1.25rem,2.2vw,1.75rem); margin-bottom:.6rem }
.cap p{ color:var(--ink); line-height:1.55 }
.cap__methods{ color:var(--muted); margin-top:.9rem; line-height:1.7; font-size:var(--mono-sm) }

/* MUESTRAS */
.specs{
  display:grid;
  grid-template-columns:repeat(5,1fr);
  gap:clamp(16px,2.5vw,28px);
}
.spec__link{
  display:block;
  text-decoration:none;
  color:var(--ink);
}
.spec__shot{
  position:relative;
  display:grid;
  place-items:center;
  aspect-ratio:1;
  background:#fff;
  border:1px solid var(--rule);
  border-radius:4px;
  overflow:hidden;
}
.spec__shot img{
  width:82%;
  height:82%;
  object-fit:contain;
}
.spec__seal{
  position:absolute;
  left:50%; top:50%;
  width:38%;
  aspect-ratio:1;
  border:2px solid var(--stamp);
  border-radius:50%;
  transform:translate(-50%,-50%) scale(0) rotate(-6deg);
  opacity:0;
  transition:transform .18s ease, opacity .18s ease;
  pointer-events:none;
}
.spec__seal::after{
  content:"";
  position:absolute;
  inset:24%;
  border:1.5px solid var(--stamp);
  border-radius:50%;
}
.spec__name{
  display:block;
  font-family:var(--display);
  font-weight:800;
  font-size:1.15rem;
  margin-top:.85rem;
}
.spec__tech{
  display:block;
  color:var(--muted);
  margin-top:.25rem;
  transition:color .16s ease, transform .16s ease;
}
.spec__link:hover .spec__seal,
.spec__link:focus-within .spec__seal,
.spec.is-inview .spec__seal{
  transform:translate(-50%,-50%) scale(1) rotate(0);
  opacity:1;
}
.spec__link:hover .spec__tech,
.spec__link:focus-within .spec__tech,
.spec.is-inview .spec__tech{
  color:var(--ink);
  transform:translateY(-2px);
}
.specs__note{ margin-top:clamp(20px,4vh,32px) }

/* CATÁLOGOS */
.cat__links{ display:flex; flex-wrap:wrap; gap:.85rem }

/* CONTACTO */
.contact{
  display:grid;
  grid-template-columns:repeat(auto-fit,minmax(200px,1fr));
  gap:clamp(16px,3vw,40px);
  padding:0;
}
.contact__item{ border-top:1px solid var(--rule); padding-top:.9rem }
.contact dt{
  font-family:var(--mono);
  font-size:var(--mono-sm);
  letter-spacing:.08em;
  text-transform:uppercase;
  color:var(--muted);
}
.contact dd{
  margin:.3rem 0 0;
  font-size:1.1rem;
}
.contact dd a{ text-decoration:none }
.contact dd a:hover{ color:var(--stamp-ink); text-decoration:underline; text-underline-offset:3px }

.contact__cta{
  display:flex;
  flex-wrap:wrap;
  align-items:center;
  justify-content:space-between;
  gap:clamp(16px,4vw,40px);
  margin-top:clamp(32px,6vh,56px);
  padding-top:clamp(24px,4vh,36px);
  border-top:1px solid var(--rule);
}
.contact__cta-text{ max-width:52ch }
.contact__cta-title{
  font-family:var(--display);
  font-weight:800;
  font-size:1.35rem;
  margin-bottom:.35rem;
}
.contact__cta-text p:last-child{ color:var(--muted); line-height:1.55 }

/* ============================================================
   FOOTER
   ============================================================ */
.site-foot{
  border-top:1px solid var(--rule);
  padding-block:clamp(40px,6vh,64px) clamp(20px,4vh,28px);
}
.foot__row{
  display:flex;
  flex-wrap:wrap;
  align-items:flex-start;
  justify-content:space-between;
  gap:clamp(20px,5vw,48px);
}
.foot__brand .brand__word{
  font-family:var(--display);
  font-weight:800;
  font-size:1.1rem;
  letter-spacing:.02em;
}
.foot__tag{ color:var(--muted); margin-top:.4rem; max-width:38ch; font-size:.95rem }
.foot__nav{ display:flex; flex-wrap:wrap; gap:1.25rem }
.foot__nav a{
  text-decoration:none;
  font-size:.95rem;
  color:var(--ink);
}
.foot__nav a:hover{ color:var(--stamp-ink) }
.foot__bottom{
  display:flex;
  flex-wrap:wrap;
  justify-content:space-between;
  gap:.5rem 1.5rem;
  margin-top:clamp(28px,5vh,44px);
  padding-top:1.25rem;
  border-top:1px solid var(--rule);
}
.foot__bottom small{ color:var(--muted); font-size:.82rem }

/* ============================================================
   MOTION — load orchestration (.is-printed added by JS)
   ============================================================ */
[data-press].is-printed .press__rule{
  animation:rule-grow .35s cubic-bezier(.5,0,.2,1) .15s both;
}
[data-press].is-printed .press__ink::before{
  animation:ink-fall .55s cubic-bezier(.5,0,.2,1) .4s both;
}
[data-press].is-printed .press__ink{
  animation:ink-settle .55s cubic-bezier(.34,1.1,.64,1) .4s both;
}
[data-press].is-printed .press__ink::after{
  animation:ink-bleed .5s ease .52s both;
}
[data-press].is-printed .reg{ animation:reg-set .3s ease both }
[data-press].is-printed .reg--tl{ animation-delay:0s }
[data-press].is-printed .reg--tr{ animation-delay:.06s }
[data-press].is-printed .reg--bl{ animation-delay:.12s }
[data-press].is-printed .reg--br{ animation-delay:.18s }

[data-proof].is-printed .proof__seal{
  animation:seal-land .55s cubic-bezier(.34,1.2,.64,1) .56s both;
}

/* states before/without animation (no JS): show final marked state */
.press__rule{ width:.9em }            /* final width fallback */
.press__ink::before{ clip-path:inset(0 0 0 0) }
.press__ink::after{ opacity:.18 }
.reg{ opacity:1; transform:none }
.proof__seal{ transform:translate(-50%,-50%) scale(1) rotate(0); opacity:1 }

/* when JS confirms motion is allowed, reset to pre-anim (start) state */
.js-motion .press__rule{ width:0 }
.js-motion .press__ink::before{ clip-path:inset(0 0 100% 0) }
.js-motion .press__ink::after{ opacity:0 }
.js-motion .reg{ opacity:0; transform:translate(4px,4px) }
.js-motion .proof__seal{ transform:translate(-50%,-50%) scale(1.18) rotate(-4deg); opacity:0 }

@keyframes rule-grow{
  from{ width:0 }
  to{ width:.9em }
}
@keyframes ink-fall{
  0%{ clip-path:inset(0 0 100% 0) }
  72%{ clip-path:inset(0 0 -6% 0) }
  100%{ clip-path:inset(0 0 0 0) }
}
/* la tinta "muerde" al asentar: leve presión por escala, no caída de persiana */
@keyframes ink-settle{
  0%{ transform:scale(1.012) translateY(-.5px) }
  60%{ transform:scale(.997) translateY(.5px) }
  100%{ transform:scale(1) translateY(0) }
}
@keyframes ink-bleed{
  from{ opacity:0 }
  to{ opacity:.18 }
}
@keyframes reg-set{
  from{ opacity:0; transform:translate(4px,4px) }
  to{ opacity:1; transform:none }
}
@keyframes seal-land{
  from{ transform:translate(-50%,-50%) scale(1.18) rotate(-4deg); opacity:0 }
  to{ transform:translate(-50%,-50%) scale(1) rotate(0); opacity:1 }
}

/* ============================================================
   RESPONSIVE
   ============================================================ */
@media (max-width:900px){
  /* un solo flujo en columna: plate "se disuelve" para que la FIRMA (proof)
     comparta orden con el titular y aparezca justo tras el h1, no al final */
  .hero__bed{
    display:flex;
    flex-direction:column;
    min-height:0;
    gap:clamp(20px,4vh,32px);
  }
  .hero__plate{ display:contents }
  .eyebrow{ order:0 }
  .press{ order:1 }
  .proof{ order:2; justify-self:start; margin:clamp(8px,2vh,20px) 0 0 }
  .hero__lead{ order:3 }
  .hero__actions{ order:4 }
  .stats{ order:5; width:100% }

  .specs{ grid-template-columns:repeat(3,1fr) }
}

@media (max-width:780px){
  .nav{ display:none }
  .nav-toggle{ display:inline-flex }
}

@media (max-width:480px){
  .press__blank{ -webkit-text-stroke-width:1.5px; text-stroke-width:1.5px }
  .reg{ display:none }
  .proof{ width:min(220px,72vw) }
  .stats{ flex-direction:column; gap:1.1rem }
  .contact__cta{ flex-direction:column; align-items:flex-start }
  .cat__links .btn,
  .hero__actions .btn{ flex:1 1 auto }
  .specs{ grid-template-columns:repeat(2,1fr) }
}

/* táctil: agranda objetos pequeños sin alterar densidad de escritorio */
@media (pointer:coarse){
  .foot__nav a{ display:inline-block; padding:.5rem 0 }
  .contact dd a{ display:inline-block; padding:.25rem 0 }
}

@media (max-width:390px){
  .wrap{ width:min(1180px,100% - 28px) }
  /* la tesis sigue siendo grande pero "MARCADO" debe caber sin recortarse */
  .press{ font-size:clamp(2.35rem,12.5vw,3rem); letter-spacing:-.04em }
}

/* ============================================================
   REDUCED MOTION — paint final "marked" state, no movement
   ============================================================ */
@media (prefers-reduced-motion: reduce){
  *,*::before,*::after{
    animation:none !important;
    transition-duration:.001ms !important;
    transition-delay:0s !important;
  }
  /* el estado "marcado" estático aplica solo a la FIRMA del hero */
  .press__rule{ width:.9em }
  .press__ink::before{ clip-path:inset(0 0 0 0) }
  .press__ink::after{ opacity:.18 }
  .reg{ opacity:1; transform:none }
  .proof__seal{ transform:translate(-50%,-50%) scale(1) rotate(0); opacity:1 }
  /* el sello de tarjeta es una afordancia de hover/focus: queda oculto
     por defecto y se revela al instante al interactuar (sin transición) */
}