/* ==========================================================================
   Cristazzul Proyectos — estilos
   Colores tomados directamente del logo: rojo #E02538 y gris #4C4C4C.
   ========================================================================== */

/* Poppins servida desde el sitio (latin): sin la conexión extra a Google Fonts que retrasaba el primer pintado */
@font-face { font-family: "Poppins"; font-style: normal; font-weight: 400; font-display: swap; src: url(../fonts/poppins-400.woff2) format("woff2"); }
@font-face { font-family: "Poppins"; font-style: normal; font-weight: 500; font-display: swap; src: url(../fonts/poppins-500.woff2) format("woff2"); }
@font-face { font-family: "Poppins"; font-style: normal; font-weight: 600; font-display: swap; src: url(../fonts/poppins-600.woff2) format("woff2"); }
@font-face { font-family: "Poppins"; font-style: normal; font-weight: 700; font-display: swap; src: url(../fonts/poppins-700.woff2) format("woff2"); }

:root {
  /* Marca */
  --red: #E02538;
  --red-600: #C81E30;
  --red-800: #9E1A26;
  --red-text: #E02538;
  --gray: #4C4C4C;

  /* Superficies y texto */
  --bg: #FFFFFF;
  --bg-soft: #F4F4F4;
  --surface: #FFFFFF;
  --ink: #262626;
  --text: #4C4C4C;
  --muted: #767676;
  --line: #E4E4E4;
  --chip: #F0F0F0;
  --tint: #FCE9EB;
  --fill-muted: #D2D2D2;
  --header-bg: rgba(255, 255, 255, .9);
  --footer-bg: #1C1C1C;

  --font: "Poppins", system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;

  --ease-out: cubic-bezier(0.23, 1, 0.32, 1);
  --ease-in-out: cubic-bezier(0.77, 0, 0.175, 1);
  --ease-drawer: cubic-bezier(0.32, 0.72, 0, 1);
  --ease-apple: cubic-bezier(0.42, 0, 0.3, 1);   /* medida en apple.com/mx/watch */
  --ease-head: cubic-bezier(0.16, 0.8, 0.12, 1);  /* header que se esconde (igual que Trendología) */

  --container: 1200px;
  --gutter: 20px;
  --header-h: 72px;
  --radius: 6px;
  --radius-lg: 14px;
}

@media (min-width: 768px) {
  :root { --gutter: 32px; --header-h: 84px; }
}
@media (min-width: 1680px) {
  :root { --container: 1320px; --gutter: 40px; }
}

/* ---------- Base ---------- */
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: calc(var(--header-h) + 64px); -webkit-text-size-adjust: 100%; }
body {
  margin: 0;
  font-family: var(--font);
  font-size: 16px;
  line-height: 1.65;
  color: var(--text);
  background: var(--bg);
  -webkit-font-smoothing: antialiased;
  -webkit-tap-highlight-color: transparent;
}
img { display: block; max-width: 100%; height: auto; }
a { color: inherit; }
h1, h2, h3, h4 { color: var(--ink); line-height: 1.15; margin: 0; font-weight: 600; letter-spacing: -0.01em; }
p { margin: 0; }
ul, ol { margin: 0; padding: 0; list-style: none; }
:focus-visible { outline: 2px solid var(--red); outline-offset: 3px; }

.container { width: 100%; max-width: calc(var(--container) + var(--gutter) * 2); margin: 0 auto; padding: 0 var(--gutter); }
.section { padding-block: 80px; }
.section--soft { background: var(--bg-soft); }
.section--flush-top { padding-top: 0 !important; }
@media (min-width: 1024px) { .section { padding-block: 128px; } }

/* ---------- Tipos ---------- */
.eyebrow {
  display: inline-flex; align-items: center; gap: 10px;
  font-size: 12px; font-weight: 600; letter-spacing: 0.18em; text-transform: uppercase;
  color: var(--red-text);
}
.eyebrow::before { content: ""; width: 24px; height: 2px; background: currentColor; }
.h1 { font-size: clamp(36px, 6vw, 64px); font-weight: 700; letter-spacing: -0.025em; }
.h2 { font-size: clamp(30px, 4vw, 48px); font-weight: 600; letter-spacing: -0.02em; }
.h3 { font-size: 20px; font-weight: 600; }
.lead { font-size: clamp(16px, 1.4vw, 18px); color: var(--muted); max-width: 60ch; }
.section-head { display: grid; gap: 16px; margin-bottom: 56px; max-width: 760px; }
.section-head--split { max-width: none; }
@media (min-width: 900px) {
  .section-head--split { grid-template-columns: 1fr auto; align-items: end; gap: 32px; }
}

/* ---------- Botones ---------- */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 10px;
  height: 52px; padding: 0 26px;
  font: 600 15px/1 var(--font); letter-spacing: 0.01em;
  text-decoration: none; border: 1.5px solid transparent; border-radius: var(--radius);
  cursor: pointer; user-select: none;
  transition: transform 160ms var(--ease-out), background-color 200ms ease, color 200ms ease, border-color 200ms ease;
}
.btn:active { transform: scale(0.97); }
.btn svg { width: 18px; height: 18px; flex: none; }
.btn-primary { background: var(--red); color: #fff; }
.btn-outline { border-color: currentColor; color: var(--ink); background: transparent; }
.btn-light { background: #fff; color: var(--red); }
.btn-ghost-light { border-color: rgba(255,255,255,.7); color: #fff; }
.btn-sm { height: 42px; padding: 0 18px; font-size: 14px; }
@media (hover: hover) and (pointer: fine) {
  .btn-primary:hover { background: var(--red-600); }
  .btn-outline:hover { background: var(--ink); border-color: var(--ink); color: var(--bg); }
  .btn-light:hover { background: #f3f3f3; }
  .btn-ghost-light:hover { background: #fff; color: var(--red); border-color: #fff; }
}
@media (max-width: 559px) { .hero-actions .btn, .cta-actions .btn { flex: 1 1 100%; } }

.link-arrow {
  display: inline-flex; align-items: center; gap: 8px;
  font-weight: 600; font-size: 15px; color: var(--red-text); text-decoration: none;
}
.link-arrow svg { width: 16px; height: 16px; transition: transform 200ms var(--ease-out); }
@media (hover: hover) and (pointer: fine) { .link-arrow:hover svg { transform: translateX(3px); } }

/* ---------- Header ----------
   Sobre la foto de portada es transparente (logo blanco);
   al pasar la portada se vuelve sólido. */
.site-header {
  position: sticky; top: 0; z-index: 50;
  height: var(--header-h);
  background: var(--header-bg);
  backdrop-filter: saturate(1.4) blur(12px);
  -webkit-backdrop-filter: saturate(1.4) blur(12px);
  border-bottom: 1px solid var(--line);
  transition: transform 600ms var(--ease-head), background-color 300ms ease, border-color 300ms ease;
}
.has-overlay .site-header { margin-bottom: calc(var(--header-h) * -1); }
/* Al bajar se esconde; al subir vuelve (misma curva y duración que Trendología) */
.header-hidden .site-header { transform: translateY(-100%); }
/* La barra de secciones se pega a la orilla cambiando su "top" (así solo se mueve cuando ya está pegada);
   el movimiento lo anima main.js con transform, en el mismo cuadro que el header, para que no se abra un hueco. */
.header-hidden .jump-nav { top: 0; }
.site-header.is-over:not(.menu-open) {
  background: transparent; border-color: transparent;
  backdrop-filter: none; -webkit-backdrop-filter: none;
}
.header-inner { height: 100%; display: flex; align-items: center; gap: 24px; }
.brand { display: flex; align-items: center; gap: 12px; min-height: 44px; text-decoration: none; flex: none; }
.brand-icon { width: 36px; height: auto; }
.brand-word { width: 142px; height: auto; }
@media (min-width: 768px) { .brand-icon { width: 42px; } .brand-word { width: 168px; } }
.logo-alt { display: none; }
.site-header.is-over:not(.menu-open) .logo-main { display: none; }
.site-header.is-over:not(.menu-open) .logo-alt { display: block; }

.nav { margin-left: auto; display: flex; align-items: center; gap: 4px; }
.nav a {
  position: relative; padding: 10px 14px;
  font-size: 15px; font-weight: 500; color: var(--text); text-decoration: none;
  transition: color 200ms ease;
}
.nav a::after {
  content: ""; position: absolute; left: 14px; right: 14px; bottom: 4px; height: 2px;
  background: var(--red); transform: scaleX(0); transform-origin: left;
  transition: transform 250ms var(--ease-out);
}
.nav a[aria-current="page"] { color: var(--ink); }
.nav a[aria-current="page"]::after { transform: scaleX(1); }
@media (hover: hover) and (pointer: fine) {
  .nav a:hover { color: var(--ink); }
  .nav a:hover::after { transform: scaleX(1); }
}
.header-cta { flex: none; }

.nav-toggle {
  display: none; margin-left: auto;
  width: 44px; height: 44px; padding: 0; border: 0; background: transparent; cursor: pointer;
  position: relative;
}
.nav-toggle span {
  position: absolute; left: 11px; width: 22px; height: 2px; background: var(--ink);
  transition: transform 220ms var(--ease-out), background-color 200ms ease;
}
.nav-toggle span:nth-child(1) { top: 17px; }
.nav-toggle span:nth-child(2) { top: 25px; }
.nav-toggle[aria-expanded="true"] span:nth-child(1) { transform: translateY(4px) rotate(45deg); }
.nav-toggle[aria-expanded="true"] span:nth-child(2) { transform: translateY(-4px) rotate(-45deg); }
.site-header.is-over:not(.menu-open) .nav-toggle span { background: #fff; }

@media (min-width: 960px) {
  .site-header.is-over .nav a { color: rgba(255,255,255,.82); }
  .site-header.is-over .nav a[aria-current="page"] { color: #fff; }
  @media (hover: hover) and (pointer: fine) { .site-header.is-over .nav a:hover { color: #fff; } }
  .nav .nav-cta { display: none; }
}

@media (max-width: 959px) {
  .nav-toggle { display: block; }
  .header-cta { display: none; }
  .nav {
    position: fixed; left: 0; right: 0; top: var(--header-h);
    flex-direction: column; align-items: stretch; gap: 0;
    padding: 8px var(--gutter) 24px;
    background: var(--surface); border-bottom: 1px solid var(--line);
    box-shadow: 0 24px 40px -24px rgba(0,0,0,.25);
    opacity: 0; transform: translateY(-8px); visibility: hidden;
    transition: opacity 200ms var(--ease-out), transform 240ms var(--ease-drawer), visibility 0s linear 240ms;
  }
  .nav.is-open {
    opacity: 1; transform: none; visibility: visible;
    transition: opacity 200ms var(--ease-out), transform 240ms var(--ease-drawer), visibility 0s;
  }
  /* En celular acostado el menú no cabe: hace scroll por dentro en vez de cortar "Contáctanos" */
  .nav { max-height: calc(100dvh - var(--header-h)); overflow-y: auto; overscroll-behavior: contain; }
  /* Fondo oscuro detrás del menú; tocarlo cierra el menú (main.js) */
  .site-header::after {
    content: ""; position: fixed; left: 0; right: 0; top: var(--header-h); height: 100dvh; z-index: -1;
    background: rgba(12,12,14,.5); opacity: 0; visibility: hidden;
    transition: opacity 200ms var(--ease-out), visibility 0s linear 200ms;
  }
  .site-header.menu-open::after { opacity: 1; visibility: visible; transition: opacity 200ms var(--ease-out), visibility 0s; }
  html.menu-locked { overflow: hidden; }
  .nav a { padding: 14px 0; font-size: 17px; border-bottom: 1px solid var(--line); }
  .nav a::after { display: none; }
  .nav a[aria-current="page"] { color: var(--red-text); }
  .nav .nav-cta { display: flex; margin-top: 20px; border: 0; color: #fff; padding: 0; }
}

/* ---------- Espacios para fotos ----------
   Mientras no exista la foto se ve un degradado de color (distinto en cada
   espacio) y una etiqueta con el nombre del archivo que hay que subir. */
.ph {
  position: relative; overflow: hidden;
  aspect-ratio: var(--ratio, 4 / 3);
  background: var(--ph-c2, #2A2A2A);
}
.ph::before {
  content: ""; position: absolute; inset: 0;
  background:
    radial-gradient(120% 90% at var(--ph-x, 30%) var(--ph-y, 20%), rgba(255,255,255,.30), transparent 55%),
    linear-gradient(var(--ph-ang, 135deg), var(--ph-c1, #555), var(--ph-c2, #222));
}
.ph > img, .ph > picture > img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; }
/* <picture> solo elige el archivo (vertical en celular); la foto se acomoda igual que un <img> suelto */
.ph > picture { display: contents; }
.ph-label {
  position: absolute; left: 12px; bottom: 12px; z-index: 2;
  display: flex; align-items: center; gap: 8px; max-width: calc(100% - 24px);
  padding: 6px 12px 6px 9px; border-radius: 999px;
  background: rgba(0,0,0,.38); color: rgba(255,255,255,.92);
  font-size: 11.5px; line-height: 1.25; pointer-events: none;
}
.ph-label svg { width: 15px; height: 15px; flex: none; }
.ph-label span { display: grid; min-width: 0; }
.ph-label b { font-weight: 600; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.ph-label code { font: 10.5px/1.3 ui-monospace, "Cascadia Mono", Consolas, monospace; opacity: .75; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }

/* ---------- Aparición al hacer scroll (igual que apple.com/mx/watch) ----------
   Cada bloque sube 30 px y aparece cuando entra en pantalla; los grupos
   [data-stagger] entran en cascada. */
.js .reveal {
  opacity: 0; transform: translateY(30px);
  transition: opacity 900ms var(--ease-apple), transform 700ms var(--ease-apple);
  transition-delay: var(--d, 0ms);
}
.js .reveal.is-in { opacity: 1; transform: none; }

/* Las fotos además se asientan con un acercamiento suave */
.js .zoom > .ph::before, .js .zoom > .ph > img, .js .zoom > .ph > picture > img { transform: scale(1.08); transition: transform 1600ms var(--ease-out); transition-delay: var(--d, 0ms); }
.js .zoom.is-in > .ph::before, .js .zoom.is-in > .ph > img, .js .zoom.is-in > .ph > picture > img { transform: none; }

/* ---------- Hero (inicio, pantalla completa) ---------- */
.hero {
  position: relative; isolation: isolate; overflow: hidden;
  min-height: max(640px, 100svh);
  display: grid; color: #fff; background: #383B4D; /* tono promedio de la foto, no negro */
}
.hero-bg { position: absolute; inset: 0; z-index: -3; aspect-ratio: auto; animation: hero-settle 1800ms var(--ease-out) both; }
/* Mientras llega la foto se ve ella misma en miniatura (32 px, borrosa) y luego aparece con un fundido */
.hero-bg::before { inset: -40px; background: url(data:image/webp;base64,UklGRuYAAABXRUJQVlA4INoAAACwBQCdASogABIAPrVOo0unJCMhqAqo4BaJZQCxH2ROABS4igoTmb+PbHrUEdpA1tn/pN5KkAAA/vGDo8DJfE12Oa6sqQBF+9AH4fL/DgEUzSQRTVJJjdebgt8svv2GreJDBdVfgmdX6P7SWVb286eaOsMoB4dPSa009SYhLn3oHbT29AShJOxybVzVA1OqQsvA2UyI1mBKRKf1Cr1+yuUP+M6zQA2EtkvsQ/4Mu20i/yKgIU6DhuM4+8ABmzaDSFj/cXUSvTXfyuZB3rxP45vxbxooWbtgEOgAAA==) 50% 50% / cover; filter: blur(18px); }
@media (max-aspect-ratio: 4/5) { .hero-bg::before { background-image: url(data:image/webp;base64,UklGRtgAAABXRUJQVlA4IMwAAABwBQCdASoUAB4APrVQoEqnJSMhsBgIAOAWiUATpBKHEOGIoysxq8BHtZ/M8iOHNz6+vF84AP7xUjDK9oeeih6SAR58hbBeBuZHRSxhgWYBunuDvM+/uoPlClTy7IqMwUNemveBXqF6bxuJsyEG0eYEZfxjO8tpImfab/oUHMzb/jeoUKxwham+hsniNeOEwvL2VmVw0obw0Nl/iwambTe9zLicNFxQv/P4GvPz/1e8rhxT8SG/diRz7vKe6o+b93y3hJO2H9yqQ8cAAAA=); } }
.js .hero-bg > picture > img { transition: opacity 500ms var(--ease-out); }
.js .hero-bg > picture > img:not(.is-loaded) { opacity: 0; }
.hero-bg .ph-label { top: calc(var(--header-h) + 12px); bottom: auto; left: auto; right: var(--gutter); }
.hero-scrim {
  position: absolute; inset: 0; z-index: -2; pointer-events: none;
  background:
    linear-gradient(180deg, rgba(0,0,0,.5) 0%, rgba(0,0,0,0) 28%, rgba(0,0,0,.15) 55%, rgba(0,0,0,.78) 100%),
    linear-gradient(90deg, rgba(0,0,0,.7) 0%, rgba(0,0,0,.4) 45%, rgba(0,0,0,0) 75%); /* más sombra a la izquierda: la línea roja del título cae sobre la viga clara */
}
@media (max-width: 767px) {
  .hero-scrim { background: linear-gradient(180deg, rgba(0,0,0,.55) 0%, rgba(0,0,0,.45) 50%, rgba(0,0,0,.82) 100%); }
  .hero-shard { height: 14vh !important; width: 42vw !important; }
}
.hero-shard {
  position: absolute; right: 0; bottom: 0; z-index: -1; pointer-events: none;
  width: 30vw; height: 26vh; min-width: 160px;
  background: var(--red); opacity: .92;
  clip-path: polygon(100% 0, 100% 100%, 0 100%);
}
.hero-shard::after {
  content: ""; position: absolute; inset: 0; background: var(--red-800);
  clip-path: polygon(100% 38%, 100% 100%, 46% 100%);
}
.hero-inner { align-self: end; display: grid; gap: 48px; padding-block: calc(var(--header-h) + 64px) 40px; }
.hero-copy { display: grid; gap: 24px; max-width: 880px; }
.hero .eyebrow { color: #fff; }
.hero .eyebrow::before { background: var(--red); }
.hero .h1 { color: #fff; font-size: clamp(40px, 6.2vw, 84px); line-height: 1; letter-spacing: -0.035em; }
.hero .h1 span { color: var(--red); }
/* Escritorio y tablet: el título va en 3 líneas y la parte roja completa en la última.
   El ancho va en em para que siga al tamaño de la letra. */
@media (max-width: 767px) { .br-lg { display: none; } }
@media (min-width: 768px) {
  .hero .h1 { width: 12.5em; max-width: none; }
  .hero .h1 span { display: block; white-space: nowrap; }
}
.hero .lead { color: rgba(255,255,255,.84); font-size: clamp(16px, 1.5vw, 19px); }
.hero-actions { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 4px; }
/* Cifras: tarjetas de vidrio esmerilado sobre la foto */
.hero-stats { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 10px; max-width: 820px; }
.stat {
  position: relative; display: grid; gap: 6px; align-content: start;
  padding: 16px 14px 16px 16px; border-radius: var(--radius-lg);
  background: rgba(255,255,255,.08);
  border: 1px solid rgba(255,255,255,.16);
  -webkit-backdrop-filter: blur(14px) saturate(1.3); backdrop-filter: blur(14px) saturate(1.3);
  overflow: hidden;
}
.stat::before { content: ""; position: absolute; left: 0; top: 18px; width: 3px; height: 28px; background: var(--red); border-radius: 0 2px 2px 0; }
.stat-num { display: flex; align-items: baseline; font-size: clamp(30px, 4.4vw, 52px); font-weight: 700; line-height: 1; letter-spacing: -0.03em; color: #fff; font-variant-numeric: tabular-nums; }
.stat-num i { font-style: normal; color: var(--red); font-size: .7em; margin: 0 2px; }
@media (max-width: 767px) { .hide-sm { display: none; } }
.stat-label { font-size: 11px; font-weight: 500; line-height: 1.35; letter-spacing: .08em; text-transform: uppercase; color: rgba(255,255,255,.72); }
@media (max-width: 374px) {
  .hero-stats { gap: 8px; }
  .stat { padding: 14px 8px 14px 12px; }
  .stat-num { font-size: 26px; }
  .stat-label { font-size: 11px; letter-spacing: .02em; }
  .hero .eyebrow { letter-spacing: .12em; }
}
/* Pantallas bajas (laptops de 768–800 px de alto, celular acostado): todo cabe en la primera vista */
@media (min-width: 768px) and (max-height: 860px) {
  .hero .h1 { font-size: clamp(40px, min(6.2vw, 9.5vh), 84px); }
  .hero-inner { gap: 28px; padding-block: calc(var(--header-h) + 28px) 32px; }
  .hero-copy { gap: 16px; }
}
@media (min-width: 768px) {
  .hero-stats { gap: 16px; }
  .stat { padding: 24px 24px 22px 28px; gap: 10px; }
  .stat::before { top: 28px; height: 34px; }
  .stat-label { font-size: 12px; }
}
@media (min-width: 768px) and (max-height: 860px) { .stat { padding: 16px 20px 14px 24px; } .stat::before { top: 20px; } }

/* El texto entra en cuanto se pinta la página (sin espera ni desenfoque): no deja el hero vacío */
.hero-copy > *, .stat { animation: rise 700ms var(--ease-out) both; animation-delay: calc(var(--i, 0) * 70ms); }
@keyframes rise { from { opacity: 0; transform: translateY(24px); } }
@keyframes hero-settle { from { transform: scale(1.08); } }

/* Al bajar, sólo la foto se acerca un poco; el texto se queda */
@supports (animation-timeline: scroll()) {
  .hero-bg::before, .hero-bg > picture > img { animation: hero-zoom linear both; animation-timeline: scroll(root); animation-range: 0px 100vh; }
}
@keyframes hero-zoom { to { transform: scale(1.12) translateY(3%); } }

/* ---------- Quiénes somos + pilares ---------- */
.intro {
  position: relative; overflow: hidden; isolation: isolate;
  padding-block: 112px 96px;
  background:
    radial-gradient(60% 50% at 100% 0%, rgba(224,37,56,.07), transparent 70%),
    var(--bg-soft);
}
/* Marca de agua centrada y grande, detrás de la frase; la sección la recorta en las orillas */
.intro-mark { position: absolute; z-index: -1; left: 50%; translate: -50% 0; top: -40px; width: min(92vw, 1180px); max-width: none; opacity: .045; filter: grayscale(1); pointer-events: none; }
@media (max-width: 767px) { .intro-mark { width: 150vw; top: -20px; } }
.intro-head { display: grid; gap: 24px; justify-items: center; text-align: center; margin: 0 auto 72px; max-width: 900px; }
.intro-head .eyebrow::after { content: ""; width: 24px; height: 2px; background: currentColor; }
.intro .statement-text { max-width: none; font-size: clamp(22px, 2.5vw, 34px); font-weight: 500; line-height: 1.42; letter-spacing: -0.015em; }
.intro .statement-text em { font-weight: 600; }
.pillars { display: grid; gap: 16px; }
@media (min-width: 640px) { .pillars { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 1024px) { .intro { padding-block: 168px 136px; } }
@media (min-width: 1180px) { .pillars { grid-template-columns: repeat(4, 1fr); gap: 20px; } }
.pillar {
  position: relative; display: grid; gap: 12px; align-content: start;
  padding: 30px 28px 34px; border-radius: 18px; background: var(--surface);
  box-shadow: 0 1px 0 var(--line), 0 24px 48px -32px rgba(0,0,0,.28);
}
.pillar::after {
  content: ""; position: absolute; left: 28px; right: 28px; top: 0; height: 3px; border-radius: 0 0 3px 3px;
  background: var(--red); transform: scaleX(0); transform-origin: left;
  transition: transform 900ms var(--ease-out); transition-delay: calc(var(--d, 0ms) + 350ms);
}
.pillar.is-in::after, html:not(.js) .pillar::after { transform: scaleX(1); }
.pillar-num { font-size: 12px; font-weight: 700; letter-spacing: .16em; color: var(--red-text); }
.pillar .ico { width: 60px; height: 60px; margin: 6px 0 6px; }
.pillar p { font-size: 15px; color: var(--muted); }
/* Cada pilar centrado en su tarjeta (igual que la frase y que Nosotros) */
.pillar { justify-items: center; text-align: center; padding: 34px 24px 36px; }
.pillar::after { left: 50%; right: auto; width: 56px; margin-left: -28px; }
.pillar p { max-width: 30ch; }

/* ---------- Frase grande que se "llena" al scrollear ---------- */
.statement-text {
  max-width: 1080px;
  font-size: clamp(28px, 4.4vw, 58px); font-weight: 600; line-height: 1.14; letter-spacing: -0.025em;
  color: var(--ink);
}
.statement-text em { font-style: normal; color: var(--red-text); }
@supports (animation-timeline: view()) {
  .statement-text { view-timeline: --statement block; }
  .statement-text > span {
    color: transparent;
    background:
      linear-gradient(var(--ink), var(--ink)) 0 0 / 0% 100% no-repeat,
      linear-gradient(var(--fill-muted), var(--fill-muted));
    -webkit-background-clip: text; background-clip: text;
    animation: text-fill linear both; animation-timeline: --statement; animation-range: cover 20% cover 62%;
  }
  .statement-text em { -webkit-text-fill-color: var(--red-text); }
}
@keyframes text-fill { to { background-size: 100% 100%, 100% 100%; } }

/* ---------- Encabezado de página interior ---------- */
.page-hero { position: relative; isolation: isolate; background: #151515; color: #fff; overflow: hidden; }
.page-hero .ph { position: absolute; inset: 0; z-index: -2; aspect-ratio: auto; }
.page-hero .ph::after { content: ""; position: absolute; inset: 0; z-index: 1; background: linear-gradient(90deg, rgba(0,0,0,.72), rgba(0,0,0,.2)); }
@media (max-width: 767px) {
  .page-hero .ph::after { background: linear-gradient(180deg, rgba(0,0,0,.5), rgba(0,0,0,.72)); }
  .page-hero .lead { text-shadow: 0 1px 14px rgba(0,0,0,.45); }
}
.page-hero .ph-label { top: calc(var(--header-h) + 12px); bottom: auto; left: auto; right: var(--gutter); }
.page-hero::after {
  content: ""; position: absolute; right: 0; bottom: 0; width: 38%; height: 100%; z-index: -1;
  background: var(--red); clip-path: polygon(62% 100%, 100% 42%, 100% 100%);
  pointer-events: none;
}
.page-hero-inner { display: grid; gap: 16px; max-width: 760px; padding-block: calc(var(--header-h) + 64px) 72px; }
.page-hero-inner > * { animation: rise 1000ms var(--ease-out) both; animation-delay: calc(var(--i, 0) * 90ms + 120ms); }
.page-hero .h1 { color: #fff; font-size: clamp(36px, 5vw, 60px); }
.page-hero .lead { color: rgba(255,255,255,.8); }
@media (min-width: 960px) { .page-hero-inner { padding-block: calc(var(--header-h) + 112px) 112px; } }
/* En escritorio el encabezado crece con la pantalla: con alto fijo, en monitores
   anchos quedaba una franja delgada que recortaba casi toda la foto. */
@media (min-width: 960px) {
  .page-hero:not(.page-hero--plain) { display: grid; align-items: center; min-height: min(75vh, 760px); }
}
.breadcrumb { font-size: 13px; color: rgba(255,255,255,.6); }
.breadcrumb a { text-decoration: none; display: inline-block; padding: 12px 0; margin: -12px 0; }
@media (hover: hover) and (pointer: fine) { .breadcrumb a:hover { color: #fff; } }

/* ---------- Enlace con cinta roja (mismo corte que las categorías) ---------- */
.link-ribbon {
  display: inline-flex; align-items: center; gap: 12px;
  padding: 15px 40px 15px 22px; background: var(--red); color: #fff;
  font-size: 13px; font-weight: 700; letter-spacing: .08em; text-transform: uppercase; text-decoration: none;
  clip-path: polygon(0 0, 100% 0, calc(100% - 18px) 100%, 0 100%);
  transition: transform 160ms var(--ease-out), background-color 200ms ease;
}
.link-ribbon svg { width: 16px; height: 16px; transition: transform 250ms var(--ease-out); }
.link-ribbon:active { transform: scale(0.97); }
@media (hover: hover) and (pointer: fine) {
  .link-ribbon:hover { background: var(--red-600); }
  .link-ribbon:hover svg { transform: translateX(4px); }
}

/* ---------- Sección oscura ---------- */
.section--dark {
  position: relative; isolation: isolate; color: rgba(255,255,255,.72);
  background:
    radial-gradient(50% 60% at 0% 0%, rgba(224,37,56,.22), transparent 70%),
    radial-gradient(40% 50% at 100% 100%, rgba(224,37,56,.10), transparent 70%),
    #121212;
}
.section--dark .h2 { color: #fff; }
.section--dark .eyebrow { color: #FF5A6B; }
/* Productos y servicios (Inicio): grafito con rojo, solo esta sección */
.svc-home {
  background-color: #221f23;
  background-image:
    radial-gradient(60% 70% at 0% 0%, rgba(224,37,56,0.30), rgba(224,37,56,0) 70%),
    radial-gradient(50% 60% at 100% 100%, rgba(150,20,35,0.28), rgba(150,20,35,0) 70%),
    linear-gradient(115deg, transparent 30%, rgba(255,255,255,0.045) 45%, transparent 60%),
    linear-gradient(155deg, #2e2a2d 0%, #221f23 45%, #181518 100%);
}
.svc-home .eyebrow { color: #FF7A88; } /* un poco más claro: sobre el brillo rojo de la esquina mantiene contraste 4.5:1 */

/* ---------- Servicios en Inicio: tarjetas con foto ---------- */
/* Inicio muestra 3 tarjetas: una debajo de otra en celular y tablet, en una sola fila en escritorio */
.svc-grid { display: grid; gap: 14px; }
@media (min-width: 640px) { .svc-grid { gap: 16px; } }
@media (min-width: 1024px) { .svc-grid { grid-template-columns: repeat(3, 1fr); gap: 20px; } }
.svc-card {
  position: relative; isolation: isolate; display: block; overflow: hidden;
  min-height: 360px; border-radius: var(--radius-lg); color: #fff; text-decoration: none;
  background: #1d1d1d; transition: transform 160ms var(--ease-out);
}
@media (min-width: 1024px) { .svc-card { min-height: 420px; } }
.svc-card:active { transform: scale(0.985); }
.svc-card .ph { position: absolute; inset: 0; z-index: -2; aspect-ratio: auto; }
.svc-card .ph::before, .svc-card .ph > img { transition: transform 900ms var(--ease-out); }
.svc-card .ph-label { top: 16px; bottom: auto; left: auto; right: 16px; max-width: calc(100% - 100px); }
.svc-card::after {
  content: ""; position: absolute; inset: 0; z-index: -1;
  background: linear-gradient(180deg, rgba(0,0,0,.35) 0%, rgba(0,0,0,0) 30%, rgba(0,0,0,.2) 55%, rgba(0,0,0,.85) 100%);
}
.svc-num {
  position: absolute; left: 22px; top: 22px;
  padding: 6px 16px 6px 12px; background: var(--red);
  font-size: 12px; font-weight: 700; letter-spacing: .12em;
  clip-path: polygon(0 0, 100% 0, calc(100% - 9px) 100%, 0 100%);
}
.svc-body { position: absolute; left: 0; right: 72px; bottom: 0; display: grid; gap: 8px; padding: 24px; }
.svc-body h3 { color: #fff; font-size: clamp(20px, 1.8vw, 24px); }
.svc-body p { font-size: 14px; color: rgba(255,255,255,.78); }
.svc-go {
  position: absolute; right: 22px; bottom: 24px;
  width: 44px; height: 44px; display: grid; place-items: center;
  border-radius: 999px; background: #fff; color: #1a1a1a;
  transition: transform 350ms var(--ease-out), background-color 250ms ease, color 250ms ease;
}
.svc-go svg { width: 18px; height: 18px; }
.svc-card .svc-body::before {
  content: ""; position: absolute; left: 24px; top: 0; width: 40px; height: 3px; background: var(--red);
  transform: scaleX(.4); transform-origin: left; transition: transform 400ms var(--ease-out);
}
@media (hover: hover) and (pointer: fine) {
  .svc-card:hover .ph::before, .svc-card:hover .ph > img { transform: scale(1.06); }
  .svc-card:hover .svc-go { background: var(--red); color: #fff; transform: rotate(45deg); }
  .svc-card:hover .svc-body::before { transform: scaleX(1); }
}

/* ---------- Bloque texto + foto ---------- */
.split { display: grid; gap: 48px; align-items: center; }
.split-copy { display: grid; gap: 20px; }
@media (min-width: 960px) {
  .split { grid-template-columns: 1fr 1fr; gap: 88px; }
  .split--reverse .split-media { order: 2; }
}
.split-media { position: relative; }
.split-media .ph { --ratio: 5 / 4; border-radius: var(--radius-lg); }

.checklist { display: grid; gap: 10px; }
.checklist li { position: relative; padding-left: 28px; }
.checklist li::before {
  content: ""; position: absolute; left: 0; top: .62em; width: 14px; height: 8px;
  border-left: 2px solid var(--red); border-bottom: 2px solid var(--red); transform: translateY(-50%) rotate(-45deg);
}

/* ---------- Tarjetas de categoría ---------- */
.cat-grid { display: grid; gap: 20px; }
@media (min-width: 640px) { .cat-grid { grid-template-columns: repeat(3, 1fr); gap: 14px; } .cat-card .ph { --ratio: 3 / 4.4; } .cat-ribbon { bottom: 20px; padding: 12px 30px 12px 16px; font-size: 13px; } }
@media (min-width: 1024px) { .cat-grid { gap: 24px; } .cat-card .ph { --ratio: 4 / 5; } .cat-ribbon { bottom: 28px; padding: 14px 40px 14px 22px; font-size: 15px; } }
.cat-card { position: relative; display: block; text-decoration: none; color: #fff; overflow: hidden; border-radius: var(--radius-lg); }
.cat-card .ph { --ratio: 4 / 5; }
.cat-card::after { content: ""; position: absolute; inset: 0; background: linear-gradient(180deg, transparent 45%, rgba(0,0,0,.55)); pointer-events: none; }
.cat-card .ph-label { top: 12px; bottom: auto; }
.cat-ribbon {
  position: absolute; left: 0; bottom: 28px; z-index: 3;
  display: flex; align-items: center; gap: 12px;
  padding: 14px 40px 14px 22px; background: var(--red);
  font-weight: 700; font-size: 15px; letter-spacing: .06em; text-transform: uppercase;
  clip-path: polygon(0 0, 100% 0, calc(100% - 18px) 100%, 0 100%);
  transition: transform 160ms var(--ease-out);
}
.cat-ribbon svg { width: 16px; height: 16px; transition: transform 250ms var(--ease-out); }
@media (hover: hover) and (pointer: fine) { .cat-card:hover .cat-ribbon svg { transform: translateX(4px); } }
.cat-card:active .cat-ribbon { transform: scale(0.97); transform-origin: left center; }

/* ---------- Clientes ---------- */
/* Flex en vez de grid: si la última fila queda incompleta, se centra */
.clients { --cols: 2; display: flex; flex-wrap: wrap; justify-content: center; gap: 12px; }
@media (min-width: 640px) { .clients { --cols: 3; } }
@media (min-width: 1024px) { .clients { --cols: 7; } }
.client { flex: 0 0 calc((100% - 12px * (var(--cols) - 1)) / var(--cols)); min-width: 0; background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius-lg); display: grid; place-items: center; padding: 22px; min-height: 110px; }
.client .ph, .badge .ph { width: 100%; background: none; }
.client .ph { --ratio: 2 / 1; }
.client .ph::before, .badge .ph::before { display: none; }
.client .ph > img, .badge .ph > img { object-fit: contain; }
.client .ph > img { filter: grayscale(1); opacity: .75; transition: filter 250ms ease, opacity 250ms ease; }
.client .ph-label, .badge .ph-label {
  inset: 0; max-width: none; padding: 0; border-radius: 0; background: none;
  justify-content: center; text-align: center; color: var(--muted); font-size: 13px;
}
.client .ph-label svg, .client .ph-label code, .badge .ph-label svg, .badge .ph-label code { display: none; }
.client .ph-label b, .badge .ph-label b { white-space: normal; }
@media (hover: hover) and (pointer: fine) { .client:hover .ph > img { filter: none; opacity: 1; } }

/* ---------- Banda CTA ---------- */
.cta-band { position: relative; overflow: hidden; background: var(--red); color: #fff; }
.cta-band::before {
  content: ""; position: absolute; inset: 0;
  background: var(--red-800); clip-path: polygon(0 0, 34% 0, 18% 100%, 0 100%);
  opacity: .55; pointer-events: none;
}
.cta-inner { position: relative; display: grid; gap: 28px; padding-block: 72px; }
.cta-band .h2 { color: #fff; }
.cta-band p { color: rgba(255,255,255,.86); max-width: 52ch; }
.cta-actions { display: flex; flex-wrap: wrap; gap: 12px; }
@media (min-width: 960px) { .cta-inner { grid-template-columns: 1.4fr auto; align-items: center; padding-block: 104px; } }

/* ---------- Misión / visión ---------- */
.mv-grid { display: grid; gap: 24px; }
@media (min-width: 720px) { .mv-grid { grid-template-columns: 1fr 1fr; } }
@media (min-width: 720px) and (max-width: 1023px) { .mv-card { padding: 36px 26px; } .mv-card p { font-size: 15.5px; } }
.mv-card { justify-items: start; text-align: left; padding: 44px 40px; background: var(--surface); border-top: 3px solid var(--red); border-radius: 18px; box-shadow: 0 1px 0 var(--line), 0 24px 48px -32px rgba(0,0,0,.28); display: grid; gap: 14px; align-content: start; }
.mv-card .h3 { justify-self: center; text-align: center; font-size: 24px; /* el título va centrado; el párrafo sigue a la izquierda */ text-transform: uppercase; letter-spacing: .04em; font-weight: 700; }
.mv-card p { font-size: 17px; max-width: 46ch; }
.mv-card strong { color: var(--ink); font-weight: 600; }
/* Entrada: Misión primero y Visión 60 ms después (el retraso va en el HTML con --d) */
.js .mv-card.reveal { transition-timing-function: var(--ease-out); }

/* ---------- Íconos propios (mismo lenguaje del logo) ---------- */
.values { display: grid; gap: 16px; }
@media (min-width: 640px) { .values { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 1024px) { .values { grid-template-columns: repeat(4, 1fr); gap: 20px; } }
.value {
  display: grid; gap: 12px; align-content: start;
  padding: 32px 28px; background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius-lg);
}
.value p { font-size: 15px; color: var(--muted); }
.ico { width: 76px; height: 76px; margin-bottom: 8px; overflow: visible; }

/* Nosotros: tarjetas centradas, con brillo rojo sutil detrás del ícono */
.section-head--center { margin-inline: auto; text-align: center; justify-items: center; }
.section-head--center .lead { margin-inline: auto; }
.values-section { background: var(--bg); }
.values-section .value {
  position: relative; overflow: hidden; justify-items: center; text-align: center;
  padding: 40px 28px 36px; border-radius: 20px;
  box-shadow: 0 24px 48px -36px rgba(0,0,0,.3);
}
.values-section .value::after {
  content: ""; position: absolute; left: 50%; top: 0; width: 56px; height: 3px; margin-left: -28px; border-radius: 0 0 3px 3px;
  background: var(--red); transform: scaleX(0); transition: transform 800ms var(--ease-out); transition-delay: calc(var(--d, 0ms) + 500ms);
}
.values-section .value.is-in::after { transform: scaleX(1); }
.ico-wrap {
  display: grid; place-items: center; width: 88px; height: 88px; margin-bottom: 6px;
}
.ico-wrap .ico { margin: 0; width: 68px; height: 68px; }
/* Levantamiento al pasar el mouse, compartido por los cuadros de Inicio (.pillar) y de Nosotros (.value).
   Usa la propiedad translate y no transform: transform es de la entrada al hacer scroll (.reveal),
   así el hover no la reinicia ni le quita el fundido y el escalonado. */
.pillars .pillar, .values-section .value { /* .pillars sube la especificidad sobre .js .reveal */
  transition: opacity 900ms var(--ease-apple), transform 700ms var(--ease-apple),
    translate 400ms var(--ease-out), box-shadow 400ms ease, border-color 300ms ease;
  transition-delay: var(--d, 0ms), var(--d, 0ms), 0ms, 0ms, 0ms;
}
@media (hover: hover) and (pointer: fine) {
  .pillar:hover, .values-section .value:hover { translate: 0 -6px; box-shadow: 0 32px 56px -34px rgba(0,0,0,.35); }
}
.ico .p { fill: var(--ink); transform-box: fill-box; }
.ico .r { fill: var(--red); }
.js .ico .p {
  opacity: 0; transform: translateY(10px);
  transition: opacity 500ms var(--ease-out), transform 800ms var(--ease-out);
  transition-delay: calc(var(--d, 0ms) + var(--i, 0) * 90ms + 250ms);
}
.js .ico--grow .p { transform: scaleY(0); transform-origin: 50% 100%; opacity: 1; }
.js .ico--slide .p.r { transform: translateX(-16px); }
.js .ico--gem .p { transform: translateY(-12px) scale(.9); }
/* Durabilidad: los bloques caen y se apilan de abajo hacia arriba */
.js .ico--stack .p { transform: translateY(-14px); }
/* Cumplimiento: el calendario aparece y la palomita "se marca" al final */
.js .ico--check .p.r { transform: scale(.3) rotate(-20deg); transform-origin: 50% 50%; }
.js .is-in .ico .p { opacity: 1; transform: none; }

/* ---------- Proceso: línea de tiempo ligada al scroll ---------- */
.timeline { position: relative; }
.tl-track { position: absolute; background: var(--line); border-radius: 2px; }
.tl-progress { position: absolute; inset: 0; background: var(--red); border-radius: inherit; }
.tl-steps { display: grid; gap: 40px; }
.tl-step { position: relative; display: grid; gap: 8px; align-content: start; }
.tl-dot {
  position: absolute; width: 18px; height: 18px; border-radius: 999px;
  background: var(--bg-soft); border: 2px solid var(--line);
}
.tl-dot::after { content: ""; position: absolute; inset: 3px; border-radius: inherit; background: var(--red); transform: scale(0); }
.tl-num { font-size: 44px; font-weight: 700; line-height: 1; color: var(--fill-muted); letter-spacing: -0.03em; }
.tl-step p { font-size: 15px; color: var(--muted); }

/* Móvil: línea vertical */
.tl-track { left: 8px; top: 8px; bottom: 8px; width: 2px; }
.tl-progress { transform-origin: top; }
.tl-steps { padding-left: 48px; }
.tl-dot { left: -48px; top: 0; }
/* Escritorio: línea horizontal */
@media (min-width: 900px) {
  .tl-track { left: 0; right: 0; top: 8px; bottom: auto; width: auto; height: 2px; }
  .tl-progress { transform-origin: left; }
  .tl-steps { grid-template-columns: repeat(4, 1fr); gap: 32px; padding-left: 0; padding-top: 48px; }
  .tl-dot { left: 0; top: -48px; }
}

@supports (animation-timeline: view()) {
  .timeline { view-timeline: --tl block; }
  .tl-progress { animation: tl-grow-y linear both; animation-timeline: --tl; animation-range: cover 18% cover 58%; }
  .tl-step > :not(.tl-dot):not(.tl-num) { animation: tl-step linear both; animation-timeline: --tl; animation-range: cover calc(16% + var(--i) * 10%) cover calc(26% + var(--i) * 10%); }
  .tl-dot::after { animation: tl-dot linear both; animation-timeline: --tl; animation-range: cover calc(18% + var(--i) * 10%) cover calc(24% + var(--i) * 10%); }
  .tl-num { animation: tl-num linear both; animation-timeline: --tl; animation-range: cover calc(18% + var(--i) * 10%) cover calc(26% + var(--i) * 10%); }
  @media (min-width: 900px) { .tl-progress { animation-name: tl-grow-x; } }
  /* Móvil: cada paso se activa al llegar a su propia altura en pantalla */
  @media (max-width: 899px) {
    .tl-progress { animation-range: cover 10% cover 75%; }
    .tl-step { view-timeline: --step block; }
    .tl-step > :not(.tl-dot):not(.tl-num), .tl-num, .tl-dot::after { animation-timeline: --step; animation-range: entry 30% cover 45%; }
  }
}
@supports not (animation-timeline: view()) {
  .js .tl-progress { transform: scaleY(0); transition: transform 1400ms var(--ease-in-out); }
  @media (min-width: 900px) { .js .tl-progress { transform: scaleX(0); } }
  .js .tl-step > :not(.tl-dot):not(.tl-num) { opacity: .25; transform: translateY(16px); transition: opacity 700ms var(--ease-out), transform 900ms var(--ease-out); transition-delay: calc(var(--i) * 280ms + 200ms); }
  .js .tl-dot::after, .js .tl-num { transition: transform 500ms var(--ease-out), color 500ms ease; transition-delay: calc(var(--i) * 280ms + 300ms); }
  .js .timeline.is-in .tl-progress { transform: none; }
  .js .timeline.is-in .tl-step > :not(.tl-dot):not(.tl-num) { opacity: 1; transform: none; }
  .js .timeline.is-in .tl-dot::after { transform: none; }
  .js .timeline.is-in .tl-num { color: var(--red); }
}
@keyframes tl-grow-x { from { transform: scaleX(0); } to { transform: scaleX(1); } }
@keyframes tl-grow-y { from { transform: scaleY(0); } to { transform: scaleY(1); } }
@keyframes tl-step { from { opacity: .25; transform: translateY(16px); } to { opacity: 1; transform: none; } }
@keyframes tl-dot { from { transform: scale(0); } to { transform: scale(1); } }
@keyframes tl-num { from { color: var(--fill-muted); opacity: .25; transform: translateY(16px); } to { color: var(--red); opacity: 1; transform: none; } }

.badges { display: flex; flex-wrap: wrap; justify-content: center; gap: 20px; }
.badge { display: flex; align-items: center; gap: 28px; padding: 28px 32px; border-radius: 18px; background: var(--surface); flex: 1 1 400px; max-width: 540px;
  /* contorno casi invisible + sombra suave arriba + la sombra de abajo de siempre: la tarjeta se ve cerrada por los 4 lados */
  box-shadow: 0 0 0 1px rgba(0,0,0,.04), 0 -6px 24px -10px rgba(0,0,0,.10), 0 24px 48px -32px rgba(0,0,0,.28); }
/* El logo va directo sobre la tarjeta blanca, sin caja gris */
.badge .ph { width: 190px; flex: none; --ratio: 3 / 1.4; border-radius: 0; background: none; }
/* En celular el logo va arriba y la línea separadora queda horizontal */
@media (max-width: 559px) {
  .badge { flex-direction: column; align-items: center; text-align: center; gap: 16px; padding: 24px; }
  .badge > span { align-self: stretch; }
  .badge .ph { width: 170px; }
}
.badge > span { font-size: 14px; line-height: 1.45; color: var(--muted); padding-left: 28px; border-left: 1px solid var(--line); } /* línea fina que separa el logo del texto */
@media (max-width: 559px) { .badge > span { padding: 16px 0 0; border-left: 0; border-top: 1px solid var(--line); } }
.badge strong { display: block; color: var(--ink); font-size: 16px; margin-bottom: 2px; }

/* ---------- Servicios (página) ---------- */
.service-rows { display: grid; gap: 96px; }
@media (min-width: 1024px) { .service-rows { gap: 144px; } }
.service-row .split-media .ph { --ratio: 4 / 3; }
.service-row .h2 { font-size: clamp(26px, 3vw, 38px); }
.spec-list { display: grid; border-top: 1px solid var(--line); }
.spec-list li { display: flex; justify-content: space-between; gap: 16px; padding: 12px 0; border-bottom: 1px solid var(--line); font-size: 15px; }
.spec-list li span:first-child { color: var(--ink); font-weight: 500; }
.spec-list li span:last-child { color: var(--muted); text-align: right; }
/* Cada punto llega por separado y su línea se dibuja de izquierda a derecha */
.js .spec-list[data-stagger-items] { border-top-color: transparent; }
.js .spec-list[data-stagger-items] li { position: relative; border-bottom: 0; }
.js .spec-list[data-stagger-items] li.reveal { transform: translateX(-24px); transition-duration: 600ms, 550ms; }
.js .spec-list[data-stagger-items] li.reveal.is-in { transform: none; }
.js .spec-list[data-stagger-items] li::after {
  content: ""; position: absolute; left: 0; right: 0; bottom: 0; height: 1px; background: var(--line);
  transform: scaleX(0); transform-origin: left; transition: transform 900ms var(--ease-out); transition-delay: var(--d, 0ms);
}
.js .spec-list[data-stagger-items] li.is-in::after { transform: none; }
.js .spec-list[data-stagger-items] li:first-child::before {
  content: ""; position: absolute; left: 0; right: 0; top: 0; height: 1px; background: var(--line);
  transform: scaleX(0); transform-origin: left; transition: transform 900ms var(--ease-out); transition-delay: var(--d, 0ms);
}
.js .spec-list[data-stagger-items] li.is-in:first-child::before { transform: none; }

/* En la página de servicios la aparición va ligada al scroll: aunque se baje
   rápido, cada elemento ya está visible al llegar a ~25% de la pantalla.
   Los puntos entran uno por uno porque cada uno llega a su propia altura. */
@supports (animation-timeline: view()) {
  .js .service-row .reveal,
  .js .service-row .spec-list[data-stagger-items] li.reveal {
    opacity: 1; transform: none; transition: none;
    animation: row-rise linear both; animation-timeline: view(); animation-range: entry 0% cover 22%;
  }
  .js .service-row .spec-list[data-stagger-items] li.reveal { animation-name: row-slide; view-timeline: --li block; }
  .js .service-row .spec-list[data-stagger-items] li::after,
  .js .service-row .spec-list[data-stagger-items] li:first-child::before {
    transform: none; transition: none;
    animation: row-line linear both; animation-timeline: --li; animation-range: entry 0% cover 26%;
  }
  .js .service-row .zoom > .ph::before, .js .service-row .zoom > .ph > img {
    transform: none; transition: none;
    animation: row-settle linear both; animation-timeline: view(); animation-range: entry 0% cover 45%;
  }
}
@keyframes row-rise { from { opacity: 0; transform: translateY(30px); } to { opacity: 1; transform: none; } }
@keyframes row-slide { from { opacity: 0; transform: translateX(-24px); } to { opacity: 1; transform: none; } }
@keyframes row-line { from { transform: scaleX(0); } to { transform: scaleX(1); } }
@keyframes row-settle { from { transform: scale(1.1); } to { transform: scale(1); } }

/* Menú de servicios: mismo control segmentado que el filtro de Proyectos,
   con la pastilla roja de la sección activa. */
.jump-nav { position: sticky; top: var(--header-h); z-index: 20; padding: 8px 0; background: var(--bg); border-bottom: 1px solid var(--line); }
.jump-nav .container { display: flex; justify-content: center; }
.jump-nav .seg a.is-active { color: #fff; }
@media (hover: hover) and (pointer: fine) { .jump-nav .seg a:not(.is-active):hover { color: var(--ink); } }
html:has(.jump-nav) { scroll-padding-top: calc(var(--header-h) + 88px); }

/* ---------- Proyectos: filtro segmentado ---------- */
.proj-toolbar { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 16px 24px; margin-bottom: 32px; }
.seg {
  position: relative; display: inline-flex; gap: 2px; padding: 5px;
  max-width: 100%; overflow-x: auto; scrollbar-width: none;
  background: var(--chip); border-radius: 999px;
}
.seg::-webkit-scrollbar { display: none; }
.seg.fade-r { -webkit-mask-image: linear-gradient(90deg, #000 calc(100% - 48px), transparent); mask-image: linear-gradient(90deg, #000 calc(100% - 48px), transparent); }
.seg.fade-l { -webkit-mask-image: linear-gradient(90deg, transparent, #000 48px); mask-image: linear-gradient(90deg, transparent, #000 48px); }
.seg.fade-l.fade-r { -webkit-mask-image: linear-gradient(90deg, transparent, #000 48px, #000 calc(100% - 48px), transparent); mask-image: linear-gradient(90deg, transparent, #000 48px, #000 calc(100% - 48px), transparent); }
.seg-indicator {
  position: absolute; top: 5px; bottom: 5px; left: 0; width: var(--w, 0px);
  transform: translateX(var(--x, 0px));
  background: var(--red); border-radius: 999px;
  transition: transform 420ms var(--ease-drawer), width 420ms var(--ease-drawer);
}
.seg-indicator.no-anim { transition: none; }
.seg button, .seg a {
  position: relative; z-index: 1; flex: none;
  height: 42px; padding: 0 18px; display: inline-flex; align-items: center; gap: 8px;
  font: 500 15px/1 var(--font); color: var(--text); white-space: nowrap;
  background: none; border: 0; border-radius: 999px; cursor: pointer; text-decoration: none;
  transition: color 250ms ease, transform 160ms var(--ease-out);
}
.seg button:active, .seg a:active { transform: scale(0.97); }
.seg button[aria-selected="true"] { color: var(--bg); }
.seg .count { font-size: 12px; font-weight: 600; opacity: .55; font-variant-numeric: tabular-nums; }
@media (max-width: 559px) {
  .seg { display: flex; width: 100%; }
  .seg button, .seg a { flex: 1 0 auto; justify-content: center; padding: 0 10px; font-size: 13.5px; }
  .seg .count { display: none; }
}
.cat-intro { display: none; color: var(--muted); max-width: 52ch; font-size: 15px; }
.cat-intro.is-active { display: block; }
.cat-intro strong { color: var(--ink); font-weight: 600; }

/* ---------- Proyectos: grid tipo bento ---------- */
.bento { display: grid; gap: 14px; grid-template-columns: 1fr; grid-auto-rows: 300px; }
.bento.is-swapping { opacity: 0; transition: opacity 150ms ease-out; }
@media (min-width: 640px) {
  .bento { grid-template-columns: repeat(2, 1fr); grid-auto-rows: 260px; gap: 16px; }
  .bento > :first-child { grid-column: span 2; grid-row: span 2; }
}
@media (min-width: 1024px) {
  .bento { grid-template-columns: repeat(6, 1fr); grid-auto-rows: 250px; gap: 20px; grid-auto-flow: dense; }
  .bento > * { grid-column: span 3; }
  .bento > :nth-child(5n+1) { grid-column: span 4; grid-row: span 2; }
  .bento > :nth-child(5n+2), .bento > :nth-child(5n+3) { grid-column: span 2; }
  .bento > :nth-child(5n+2):last-child { grid-row: span 2; }
  .bento > :nth-child(5n+4):last-child { grid-column: span 6; }
  .bento > :only-child { grid-column: span 6; grid-row: span 2; }
}

.pcard {
  position: relative; isolation: isolate; display: block; width: 100%; height: 100%;
  padding: 0; border: 0; border-radius: var(--radius-lg); overflow: hidden;
  font: inherit; color: #fff; text-align: left; background: #1d1d1d; cursor: pointer;
  animation: card-in 700ms var(--ease-out) backwards;
  animation-delay: calc(var(--i, 0) * 70ms);
  transition: transform 160ms var(--ease-out);
}
.pcard:active { transform: scale(0.985); }
@keyframes card-in { from { opacity: 0; transform: translateY(28px) scale(.97); } }
.pcard .ph { position: absolute; inset: 0; z-index: -2; aspect-ratio: auto; }
.pcard .ph::before, .pcard .ph > img { transition: transform 900ms var(--ease-out); }
.pcard .ph-label { top: 14px; bottom: auto; left: auto; right: 14px; }
.pcard::after { content: ""; position: absolute; inset: 0; z-index: -1; background: linear-gradient(180deg, rgba(0,0,0,0) 38%, rgba(0,0,0,.75)); }
.pcard-body { position: absolute; left: 0; right: 0; bottom: 0; display: flex; align-items: flex-end; justify-content: space-between; gap: 16px; padding: 22px; }
.pcard-chip { display: inline-block; margin-bottom: 10px; padding: 5px 10px; border-radius: 999px; background: var(--red); font-size: 12px; font-weight: 700; letter-spacing: .1em; text-transform: uppercase; }
.pcard h3 { color: #fff; font-size: clamp(18px, 1.5vw, 22px); }
.bento > :nth-child(5n+1) h3 { font-size: clamp(22px, 2.4vw, 34px); }
.pcard-meta { margin-top: 4px; font-size: 13px; color: rgba(255,255,255,.75); }
.pcard-go {
  flex: none; width: 46px; height: 46px; display: grid; place-items: center;
  border-radius: 999px; background: #fff; color: #1a1a1a;
  transition: transform 350ms var(--ease-out), opacity 250ms ease;
}
.pcard-go svg { width: 18px; height: 18px; }
@media (hover: hover) and (pointer: fine) {
  .pcard-go { opacity: 0; transform: translateY(8px) scale(.9) rotate(-45deg); }
  .pcard:hover .pcard-go { opacity: 1; transform: none; }
  .pcard:hover .ph::before, .pcard:hover .ph > img { transform: scale(1.06); }
}
.empty-note { padding: 48px 24px; text-align: center; border: 1.5px dashed var(--line); border-radius: var(--radius-lg); color: var(--muted); }

/* ---------- Galería (pantalla completa) ---------- */
.lb {
  position: fixed; inset: 0; width: 100%; height: 100%; max-width: none; max-height: none;
  margin: 0; padding: 0; border: 0; background: transparent; color: #fff;
  overflow: clip; /* "clip" y no "hidden": al enfocar la X el navegador no puede recorrer la galería de lado */
}
.lb[open] { display: grid; grid-template-rows: auto 1fr auto; grid-template-columns: minmax(0, 1fr); } /* la columna mide la pantalla: el contenido no la ensancha */
.lb::backdrop { background: transparent; }
.lb-bg, .lb-ambient { position: absolute; inset: 0; z-index: 0; pointer-events: none; }
.lb-bg { background: #0c0c0c; }
.lb-ambient { opacity: .5; transition: background 500ms ease; }
.lb-top, .lb-viewport, .lb-bottom { position: relative; z-index: 1; }
.lb-bg, .lb-ambient, .lb-top, .lb-bottom, .lb-arrow { transition: opacity 320ms var(--ease-out); }
@starting-style { .lb[open] .lb-bg, .lb[open] .lb-ambient, .lb[open] .lb-top, .lb[open] .lb-bottom, .lb[open] .lb-arrow { opacity: 0; } }
.lb.is-closing .lb-bg, .lb.is-closing .lb-ambient, .lb.is-closing .lb-top, .lb.is-closing .lb-bottom, .lb.is-closing .lb-arrow { opacity: 0; transition-duration: 260ms; }

.lb-top { display: flex; align-items: center; gap: 16px; padding: 16px var(--gutter); }
/* La columna del título se encoge (minmax 0): un nombre largo se corta con "…" y no empuja la X fuera de la pantalla */
.lb-title { display: grid; grid-template-columns: minmax(0, 1fr); flex: 1 1 auto; gap: 2px; min-width: 0; }
.lb-title strong { font-size: 17px; font-weight: 600; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.lb-title span { font-size: 13px; color: rgba(255,255,255,.6); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.lb-counter { margin-left: auto; flex: none; white-space: nowrap; font-size: 14px; font-weight: 500; color: rgba(255,255,255,.75); font-variant-numeric: tabular-nums; letter-spacing: .04em; }
.lb-btn {
  width: 46px; height: 46px; flex: none; display: grid; place-items: center;
  border: 0; border-radius: 999px; cursor: pointer; color: #fff;
  background: rgba(255,255,255,.1);
  -webkit-backdrop-filter: blur(10px); backdrop-filter: blur(10px);
  transition: transform 160ms var(--ease-out), background-color 200ms ease, opacity 320ms var(--ease-out);
}
.lb-btn:active { transform: scale(0.94); }
.lb-btn svg { width: 20px; height: 20px; }
@media (hover: hover) and (pointer: fine) { .lb-btn:hover { background: rgba(255,255,255,.2); } }

.lb-viewport { min-height: 0; }
.lb-track {
  display: flex; height: 100%; overflow-x: auto; overflow-y: hidden;
  scroll-snap-type: x mandatory; overscroll-behavior-x: contain; scrollbar-width: none;
}
.lb-track::-webkit-scrollbar { display: none; }
.lb-slide {
  flex: 0 0 100%; height: 100%; display: grid; place-items: center;
  padding: 4px var(--gutter); scroll-snap-align: center; scroll-snap-stop: always;
  container-type: size;
}
/* El marco toma la proporción de cada foto (--ar la pone proyectos.js; 3:2 mientras no hay foto)
   y crece hasta donde lo permita el espacio: las verticales llenan la pantalla del celular. */
.lb-slide .ph { --ar: 1.5; width: min(100cqw, calc(100cqh * var(--ar))); aspect-ratio: var(--ar); border-radius: 12px; }
.lb-slide .ph > img { object-fit: contain; background: #0c0c0c; transform-origin: 0 0; }
/* Mientras carga la foto grande se ve su miniatura borrosa (ya descargada en la tira de abajo) y luego entra con un fundido */
.lb-slide .ph[style*="--lqip"]::before { background: var(--lqip) 50% 50% / cover; filter: blur(8px); transform: scale(1.06); }
.lb-slide .ph > img { transition: opacity 220ms var(--ease-out); }
.lb-slide .ph > img:not(.is-loaded) { opacity: 0; }
/* El pellizco sobre la foto lo maneja proyectos.js (zoom dentro del marco); el deslizar sigue siendo del navegador */
.lb-slide .ph { touch-action: pan-x pan-y; }
.lb.is-zoomed .lb-track { overflow-x: hidden; }
.lb.is-zoomed .lb-slide .ph { touch-action: none; }
.lb-arrow { position: absolute; top: 50%; translate: 0 -50%; z-index: 2; }
.lb-prev { left: 16px; } .lb-next { right: 16px; }
@media (min-width: 900px) { .lb-slide { padding-inline: 88px; } .lb-prev { left: 24px; } .lb-next { right: 24px; } }
@media (max-width: 639px) { .lb-arrow { display: none; } }

.lb-bottom { display: grid; gap: 14px; justify-items: center; padding: 14px var(--gutter) calc(18px + env(safe-area-inset-bottom)); }
.lb-desc { font-size: 14px; color: rgba(255,255,255,.72); max-width: 70ch; text-align: center; }
.lb-thumbs { display: flex; gap: 8px; max-width: 100%; overflow-x: auto; scrollbar-width: none; padding: 4px; justify-content: safe center; }
.lb-thumbs::-webkit-scrollbar { display: none; }
/* Galería de una sola foto: sin flechas ni miniatura. */
.is-single .lb-prev, .is-single .lb-next, .is-single .lb-thumbs { display: none; }
.lb-thumb {
  flex: none; width: 66px; height: 46px; padding: 0; border: 0; border-radius: 8px; overflow: hidden;
  background: #222; cursor: pointer; opacity: .42; outline: 2px solid transparent; outline-offset: 2px;
  transition: opacity 250ms ease, outline-color 250ms ease, transform 160ms var(--ease-out);
}
.lb-thumb:active { transform: scale(0.95); }
.lb-thumb .ph { display: block; width: 100%; height: 100%; aspect-ratio: auto; }
.lb-thumb .ph-label { display: none; }
.lb-thumb[aria-current="true"] { opacity: 1; outline-color: #fff; }
@media (hover: hover) and (pointer: fine) { .lb-thumb:hover { opacity: .85; } }
body.lb-open { overflow: hidden; }

/* ---------- Contacto ---------- */
.contact-grid { display: grid; gap: 48px; }
@media (min-width: 960px) { .contact-grid { grid-template-columns: 1fr 1.15fr; gap: 72px; } }
.contact-list { display: grid; border-top: 1px solid var(--line); }
.contact-item { display: grid; grid-template-columns: 48px 1fr; gap: 16px; align-items: center; padding: 18px 0; border-bottom: 1px solid var(--line); text-decoration: none; }
.contact-item .ico-box { width: 48px; height: 48px; display: grid; place-items: center; }
/* Logos de contacto (WhatsApp, correo, ubicación, redes) en el gris y rojo de los íconos */
.cico { width: 30px; height: 30px; overflow: visible; }
.cico .s, .cico .sr { fill: none; stroke-width: 1.8; stroke-linecap: round; stroke-linejoin: round; }
.cico .s { stroke: var(--ink); }
.cico .sr { stroke: var(--red); }
.cico .f { fill: var(--ink); }
.cico .fr { fill: var(--red); }
.cico .p { transform-box: fill-box; transform-origin: center; }
.js .cico .p {
  opacity: 0; transform: scale(.8);
  transition: opacity 500ms var(--ease-out), transform 700ms var(--ease-out);
  transition-delay: calc(var(--i, 0) * 120ms + 300ms);
}
.js .is-in .cico .p { opacity: 1; transform: none; }
.contact-item .ico-box { transition: transform 300ms var(--ease-out); }
@media (hover: hover) and (pointer: fine) { a.contact-item:hover .ico-box { transform: translateY(-2px); } }
.contact-item small { display: block; font-size: 12px; font-weight: 600; letter-spacing: .1em; text-transform: uppercase; color: var(--muted); }
.contact-item span { color: var(--ink); font-weight: 500; transition: color 200ms ease; }
@media (hover: hover) and (pointer: fine) { a.contact-item:hover span { color: var(--red-text); } }

.form { display: grid; gap: 18px; padding: 32px 24px; background: var(--bg-soft); border-radius: var(--radius-lg); }
@media (min-width: 640px) { .form { padding: 40px; grid-template-columns: 1fr 1fr; } .form .full { grid-column: 1 / -1; } }
.field { display: grid; gap: 6px; }
.field label { font-size: 13px; font-weight: 600; color: var(--ink); }
.field input, .field select, .field textarea {
  width: 100%; font: 400 16px/1.4 var(--font); color: var(--ink);
  padding: 13px 14px; background: var(--surface); border: 1.5px solid var(--line); border-radius: var(--radius);
  transition: border-color 200ms ease, box-shadow 200ms ease;
}
.field textarea { min-height: 130px; resize: vertical; }
.field input:focus, .field select:focus, .field textarea:focus { outline: none; border-color: var(--red); box-shadow: 0 0 0 3px rgba(224,37,56,.14); }
.form-note { font-size: 13px; color: var(--muted); }
.field.is-invalid input, .field.is-invalid select, .field.is-invalid textarea { border-color: var(--red); }
.field-error { font-size: 13px; font-weight: 500; color: var(--red-text); }
.form-submit { display: grid; gap: 12px; }
.form-submit .form-note { text-align: center; }
.form-note a { color: inherit; text-decoration: underline; text-underline-offset: 3px; transition: color 200ms ease; }
@media (hover: hover) and (pointer: fine) { .form-note a:hover { color: var(--red-text); } }
.field select:invalid { color: var(--muted); }
.map-hours { font-size: 14px; color: var(--muted); }
.map-card { overflow: hidden; border-radius: 18px; background: var(--surface); box-shadow: 0 1px 0 var(--line), 0 24px 48px -32px rgba(0,0,0,.28); }
.map-head { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 20px; padding: 28px; }
.map { border: 0; width: 100%; height: 420px; display: block; background: var(--bg-soft); filter: grayscale(.35); }
@media (max-width: 639px) { .map { height: 320px; } .map-head { padding: 24px 20px; } }

/* ---------- Footer ---------- */
.site-footer { background: var(--footer-bg); color: rgba(255,255,255,.72); font-size: 15px; }
.footer-grid { display: grid; gap: 40px; padding-block: 72px 48px; }
@media (min-width: 768px) { .footer-grid { grid-template-columns: 1fr 1fr; } }
@media (min-width: 1100px) { .footer-grid { grid-template-columns: 1.6fr 1fr 1fr 1.4fr; } }
.footer-brand { display: grid; gap: 18px; align-content: start; }
.footer-brand img { width: 220px; }
.site-footer h4 { color: #fff; font-size: 13px; font-weight: 600; letter-spacing: .14em; text-transform: uppercase; margin-bottom: 16px; }
.footer-links { display: grid; gap: 8px; }
.footer-links a { text-decoration: none; transition: color 200ms ease; display: inline-block; padding: 6px 0; margin: -6px 0; }
@media (hover: hover) and (pointer: fine) { .footer-links a:hover { color: #fff; } }
.footer-bottom a { text-decoration: none; transition: color 200ms ease; display: inline-block; padding: 12px 0; margin: -12px 0; }
@media (hover: hover) and (pointer: fine) { .footer-bottom a:hover { color: #fff; } }
.social { display: flex; gap: 10px; }
.social a { width: 40px; height: 40px; display: grid; place-items: center; border: 1px solid rgba(255,255,255,.2); border-radius: 999px; color: #fff; transition: background-color 200ms ease, border-color 200ms ease; }
.social svg { width: 18px; height: 18px; }
@media (hover: hover) and (pointer: fine) { .social a:hover { background: var(--red); border-color: var(--red); } }
.footer-bottom { background: linear-gradient(rgba(255,255,255,.1), rgba(255,255,255,.1)) center top / calc(100% - var(--gutter) * 2) 1px no-repeat; padding-block: 22px; font-size: 13px; display: flex; flex-wrap: wrap; gap: 8px 24px; justify-content: space-between; }

/* ---------- Aviso de privacidad ---------- */
.page-hero--plain .page-hero-inner { padding-block: calc(var(--header-h) + 56px) 56px; }
@media (min-width: 960px) { .page-hero--plain .page-hero-inner { padding-block: calc(var(--header-h) + 88px) 80px; } }
.legal { max-width: 720px; margin-inline: auto; font-size: 16px; line-height: 1.75; }
.legal > * + * { margin-top: 14px; }
.legal h2 { margin-top: 44px; font-size: clamp(20px, 2.2vw, 24px); line-height: 1.3; }
.legal h3 { margin-top: 22px; font-size: 16px; }
.legal > :first-child { margin-top: 0; }
.legal ul { display: grid; gap: 8px; }
.legal li { position: relative; padding-left: 22px; }
.legal li::before { content: ""; position: absolute; left: 3px; top: .68em; width: 7px; height: 7px; background: var(--red); transform: rotate(45deg); }
.legal strong { color: var(--ink); }
.legal a { color: var(--red-text); text-underline-offset: 3px; }
.legal-date { font-size: 14px; color: var(--muted); }

/* Ventana flotante: mismo <dialog> y misma entrada/salida que la galería de proyectos */
.modal {
  position: fixed; inset: 0; width: 100%; height: 100%; max-width: none; max-height: none;
  margin: 0; padding: 24px; border: 0; background: transparent; overflow: hidden;
}
.modal[open] { display: grid; place-items: center; }
.modal::backdrop { background: transparent; }
.modal-bg { position: absolute; inset: 0; background: rgba(12,12,12,.8); -webkit-backdrop-filter: blur(6px); backdrop-filter: blur(6px); }
.modal-panel {
  position: relative; display: grid; grid-template-rows: auto minmax(0, 1fr);
  width: min(100%, 760px); max-height: min(86dvh, 920px);
  background: var(--surface); border-radius: 18px; overflow: hidden;
  box-shadow: 0 48px 96px -40px rgba(0,0,0,.6);
}
.modal-top { display: flex; align-items: center; justify-content: space-between; gap: 16px; padding: 14px 14px 14px 28px; border-bottom: 1px solid var(--line); }
.modal-top strong { font-size: 17px; font-weight: 600; color: var(--ink); }
.modal-close { color: var(--ink); background: var(--bg-soft); -webkit-backdrop-filter: none; backdrop-filter: none; }
@media (hover: hover) and (pointer: fine) { .modal-close:hover { background: var(--line); } }
.modal-body { overflow-y: auto; overscroll-behavior: contain; -webkit-overflow-scrolling: touch; padding: 28px 28px 32px; font-size: 15px; }
.modal-body h2 { margin-top: 32px; font-size: 19px; }
.modal-more { margin-top: 32px !important; padding-top: 20px; border-top: 1px solid var(--line); }
.modal-more .link-arrow { color: var(--red-text); }
.modal-bg, .modal-panel { transition: opacity 320ms var(--ease-out), transform 460ms var(--ease-drawer); }
@starting-style {
  .modal[open] .modal-bg, .modal[open] .modal-panel { opacity: 0; }
  .modal[open] .modal-panel { transform: translateY(28px) scale(.98); }
}
.modal.is-closing .modal-bg, .modal.is-closing .modal-panel { opacity: 0; transition-duration: 260ms; }
.modal.is-closing .modal-panel { transform: translateY(16px) scale(.98); }
@media (max-width: 639px) {
  .modal { padding: max(10px, env(safe-area-inset-top)) 10px max(10px, env(safe-area-inset-bottom)); }
  .modal-panel { width: 100%; height: 100%; max-height: none; border-radius: 16px; }
  .modal-top { padding: 10px 10px 10px 20px; }
  .modal-body { padding: 22px 20px 28px; }
}

/* ---------- WhatsApp flotante ---------- */
.wa-float {
  position: fixed; right: 18px; bottom: calc(18px + env(safe-area-inset-bottom)); z-index: 40;
  width: 56px; height: 56px; display: grid; place-items: center;
  background: #25D366; color: #fff; border-radius: 999px;
  box-shadow: 0 10px 24px -8px rgba(0,0,0,.4);
  transition: transform 160ms var(--ease-out);
}
.wa-float svg { width: 28px; height: 28px; }
.wa-float:active { transform: scale(0.94); }
body.lb-open .wa-float { display: none; }
/* Celular y tableta: se guarda donde estorba (portada de Inicio, todo Contacto, pie de página).
   En escritorio se queda siempre visible. */
@media (max-width: 959px) {
  .wa-float { transition: transform 200ms var(--ease-out), opacity 200ms var(--ease-out), visibility 0s; }
  .wa-float.is-tucked {
    opacity: 0; transform: translateY(16px) scale(.94); visibility: hidden; pointer-events: none;
    transition: transform 200ms var(--ease-out), opacity 200ms var(--ease-out), visibility 0s linear 200ms;
  }
}

/* ---------- Movimiento reducido ---------- */
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .js .reveal, .js .spec-list[data-stagger-items] li.reveal { transform: none; transition: opacity 300ms ease; }
  .pillar:hover, .values-section .value:hover { translate: none; } /* solo crece la sombra */
  .js .zoom > .ph::before, .js .zoom > .ph > img, .js .zoom > .ph > picture > img { transform: none; transition: none; }
  .hero-bg, .hero-bg::before, .hero-bg > picture > img,
  .hero-copy > *, .stat, .page-hero-inner > *, .pcard { animation: none !important; }
  .svc-card .ph::before, .svc-card .ph > img { transition: none; }
  .tl-progress, .tl-step, .tl-dot::after, .tl-num { animation: none !important; transition: none !important; opacity: 1 !important; transform: none !important; }
  .tl-num { color: var(--red) !important; }
  .js .ico .p { transform: none !important; transition: opacity 300ms ease; }
  .modal-bg, .modal-panel { transition: opacity 200ms ease; transform: none !important; }
  .pcard .ph::before, .pcard .ph > img { transition: none; }
}

/* ==========================================================================
   Logos de clientes (entrada rápida)
   Antes: 12 logos uno por uno cada 70 ms con un fade de 900 ms → el último terminaba ~1.7 s después.
   Ahora: cascada de 30 ms, fade corto y que sube menos. El grupo completo aparece en ~0.8 s.
   ========================================================================== */
.js .clients > .client.reveal {
  transform: translateY(12px);
  transition: opacity 450ms var(--ease-out), transform 500ms var(--ease-out);
  transition-delay: calc(var(--d, 0ms) * 0.43);
}
.js .clients > .client.reveal.is-in { transform: none; }

/* En celular y tablet (pantallas táctiles, sin mouse) los logos van a color: no hay "pasar el mouse" para descubrirlo */
@media (hover: none) {
  .client .ph > img { filter: none; opacity: 1; }
}

/* ==========================================================================
   Inicio · "Nuestros proyectos": paneles de categoría que se abren con el mouse
   Solo escritorio con mouse (initCatPanels en main.js). En tablet y celular las tarjetas se quedan como están.
   Va al final de este archivo a propósito: varias reglas ganan sobre las anteriores por orden.
   ========================================================================== */

/* El panel de información solo existe en escritorio */
.cat-drop { display: none; }

/* ---------- Etiqueta de cristal (sustituye a la cinta roja dentro de las tarjetas) ----------
   La cinta inclinada se queda para los botones de fuera ("Ver todos los proyectos").
   Dentro de la foto va una placa de vidrio esmerilado: número, nombre y flecha. */
.cat-card .cat-ribbon { display: none; }
.cat-tag {
  position: absolute; left: 18px; right: 18px; bottom: 18px; z-index: 3;
  display: flex; align-items: center; justify-content: space-between; gap: 12px;
  padding: 12px 12px 12px 16px; border-radius: 14px;
  background: rgba(255,255,255,.12);
  -webkit-backdrop-filter: blur(14px) saturate(140%); backdrop-filter: blur(14px) saturate(140%);
  border: 1px solid rgba(255,255,255,.22);
  box-shadow: inset 0 1px 0 rgba(255,255,255,.18), 0 10px 30px -12px rgba(0,0,0,.45);
  color: #fff;
}
.cat-tag__txt { display: grid; gap: 2px; min-width: 0; }
.cat-tag__num { font-size: 12px; font-weight: 700; letter-spacing: .18em; color: #FF7A88; }
.cat-tag__name { font-size: 18px; font-weight: 600; line-height: 1.2; letter-spacing: -.005em; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.cat-tag__go {
  flex: none; width: 38px; height: 38px; display: grid; place-items: center;
  border-radius: 999px; background: #fff; color: #1a1a1a;
  transition: transform 350ms var(--ease-out), background-color 250ms ease, color 250ms ease;
}
.cat-tag__go svg { width: 16px; height: 16px; }
.cat-card:active .cat-tag__go { transform: scale(0.94); }
@media (hover: hover) and (pointer: fine) {
  .cat-card:hover .cat-tag__go { background: var(--red); color: #fff; transform: rotate(45deg); }
}
@media (min-width: 640px) and (max-width: 1279px) {
  .cat-tag { left: 12px; right: 12px; bottom: 12px; padding: 10px 10px 10px 13px; border-radius: 12px; }
  .cat-tag__name { font-size: 15.5px; }
  .cat-tag__go { width: 32px; height: 32px; }
}

/* Con 4 categorías, en tablet van en 2×2 para que las etiquetas no se aprieten */
@media (min-width: 640px) and (max-width: 1023px) {
  .cat-grid:has(> .cat-card:nth-child(4)) { grid-template-columns: repeat(2, 1fr); }
}

@media (min-width: 1024px) and (hover: hover) and (pointer: fine) {
  .cat-grid.is-accordion {
    display: flex; gap: 12px;
    height: clamp(460px, 64vh, 580px);
  }
  .cat-grid.is-accordion .cat-card {
    flex: 1 1 0; min-width: 0;
    /* El panel que abre y el que cierra usan la MISMA duración y curva: así el espacio que suelta uno
       lo toma el otro al mismo ritmo y los demás paneles no se mueven (con duraciones distintas,
       los paneles quietos se ensanchaban un instante y regresaban).
       Se conservan opacity y transform de .reveal para que entren con el mismo fade que el resto del sitio. */
    transition:
      flex-grow 700ms var(--ease-out),
      opacity 900ms var(--ease-apple) var(--d, 0ms),
      transform 700ms var(--ease-apple) var(--d, 0ms);
  }
  .cat-grid.is-accordion .cat-card.is-open { flex-grow: var(--grow, 2.4); }
  .cat-grid.is-accordion .cat-card > .ph { height: 100%; aspect-ratio: auto; }
  /* La foto siempre mide lo que el panel abierto: al abrir solo descubre los lados y no crece
     (una foto vertical, como la de Comercial, se agrandaba ~20 % para cubrir el ancho nuevo) */
  .cat-grid.is-accordion .cat-card > .ph > img { left: 50%; width: max(100%, var(--c-open, 100%)); max-width: none; translate: -50% 0; }

  /* Foto: un acercamiento mínimo en el panel abierto */
  .js .cat-grid.is-accordion .cat-card.is-in > .ph > img,
  .js .cat-grid.is-accordion .cat-card.is-in > .ph::before {
    transition: transform 900ms var(--ease-out);
  }
  .js .cat-grid.is-accordion .cat-card.is-open > .ph > img,
  .js .cat-grid.is-accordion .cat-card.is-open > .ph::before { transform: scale(1.04); }

  /* Los paneles que no tienen el mouse se oscurecen un poco para dirigir la mirada */
  .cat-grid.is-accordion .cat-card::after {
    background:
      linear-gradient(180deg, transparent 40%, rgba(0,0,0,.6)),
      rgba(14,12,14,0);
    transition: background-color 500ms ease;
  }
  .cat-grid.is-accordion.has-open .cat-card:not(.is-open)::after { background-color: rgba(14,12,14,.28); }
  .cat-grid.is-accordion .cat-card.is-open::after {
    background:
      linear-gradient(180deg, transparent 30%, rgba(24,21,24,.35) 55%, rgba(24,21,24,.92));
  }

  /* Etiqueta de cristal: se ve en reposo y en los paneles angostos; en el abierto baja y se retira
     para dejar lugar a la información (al cerrar regresa después de que el panel se encoge) */
  .cat-grid.is-accordion .cat-tag {
    transition: opacity 260ms ease 380ms, transform 520ms var(--ease-out) 380ms;
  }
  .cat-grid.is-accordion .cat-card.is-open .cat-tag {
    opacity: 0; transform: translateY(10px);
    transition: opacity 160ms ease, transform 300ms var(--ease-out);
  }
  /* En los paneles angostos la placa se compacta para que el nombre completo quepa sin cortarse */
  .cat-grid.is-accordion .cat-tag { left: 12px; right: 12px; bottom: 14px; padding: 10px 10px 10px 14px; border-radius: 12px; }
  .cat-grid.is-accordion .cat-tag__name { font-size: 16px; }
  .cat-grid.is-accordion .cat-tag__go { width: 32px; height: 32px; }
  .cat-grid.is-accordion .cat-tag__go svg { width: 14px; height: 14px; }
  @media (max-width: 1279px) {
    .cat-grid.is-accordion .cat-tag__name { font-size: 15px; }
    /* Si no cabe todo, la flecha de los paneles angostos se retira: el nombre manda */
    .cat-grid.is-accordion.has-open .cat-card:not(.is-open) .cat-tag__go { display: none; }
  }

  /* Panel de información del abierto.
     Tiene desde el principio el ancho final (--c-open): el texto no se reacomoda mientras el panel crece. */
  .cat-grid.is-accordion .cat-drop {
    display: grid; gap: 10px; align-content: end;
    position: absolute; left: 0; bottom: 0; z-index: 3;
    width: var(--c-open, 100%); max-width: 100%;
    padding: 0 40px 38px;
    pointer-events: none;
  }
  /* Línea roja que se traza al abrir */
  .cat-grid.is-accordion .cat-drop::before {
    content: ""; width: 56px; height: 3px; border-radius: 2px; margin-bottom: 6px;
    background: var(--red); transform: scaleX(0); transform-origin: left;
    transition: transform 240ms var(--ease-out);
  }
  .cat-grid.is-accordion .cat-drop > span {
    opacity: 0; transform: translateY(10px);
    transition: opacity 160ms ease, transform 240ms var(--ease-out);
  }
  .cat-grid.is-accordion .cat-card.is-open .cat-drop::before {
    transform: scaleX(1); transition: transform 600ms var(--ease-out) 220ms;
  }
  /* Entrada escalonada (60 ms entre líneas), después de que el panel ya empezó a abrirse */
  .cat-grid.is-accordion .cat-card.is-open .cat-drop > span {
    opacity: 1; transform: none;
    transition: opacity 420ms ease calc(280ms + var(--i, 0) * 60ms), transform 620ms var(--ease-out) calc(280ms + var(--i, 0) * 60ms);
  }
  .cat-drop__num:nth-child(1) { --i: 0; }
  .cat-drop__title { --i: 1; }
  .cat-drop__text { --i: 2; }
  .cat-drop__cta { --i: 3; }

  .cat-drop__num { font-size: 12px; font-weight: 700; letter-spacing: .18em; text-transform: uppercase; color: #FF7A88; }
  .cat-drop__title { font-size: clamp(24px, 2.2vw, 32px); font-weight: 600; line-height: 1.15; letter-spacing: -.01em; color: #fff; max-width: 18ch; }
  .cat-drop__text { font-size: 15px; line-height: 1.55; color: rgba(255,255,255,.82); max-width: 40ch; }
  .cat-drop__cta {
    display: inline-flex; align-items: center; gap: 10px; margin-top: 8px; justify-self: start;
    font-size: 13px; font-weight: 700; letter-spacing: .08em; text-transform: uppercase; color: #fff;
  }
  .cat-drop__cta svg { width: 16px; height: 16px; color: var(--red); transition: transform 250ms var(--ease-out); }
  .cat-grid.is-accordion .cat-card.is-open:hover .cat-drop__cta svg { transform: translateX(4px); }

  /* Teclado: el panel con foco también se abre, con un contorno visible */
  .cat-grid.is-accordion .cat-card:focus-visible { outline: 2px solid var(--red); outline-offset: 3px; }
}

@media (min-width: 1024px) and (hover: hover) and (pointer: fine) and (prefers-reduced-motion: reduce) {
  .cat-grid.is-accordion .cat-card,
  .cat-grid.is-accordion .cat-card.is-open { transition: opacity 300ms ease; }
  .cat-grid.is-accordion .cat-drop > span,
  .cat-grid.is-accordion .cat-card.is-open .cat-drop > span { transform: none; transition: opacity 200ms ease; }
  .cat-grid.is-accordion .cat-drop::before,
  .cat-grid.is-accordion .cat-card.is-open .cat-drop::before { transform: scaleX(1); transition: none; }
  .js .cat-grid.is-accordion .cat-card.is-open > .ph > img,
  .js .cat-grid.is-accordion .cat-card.is-open > .ph::before { transform: none; }
}