/* ==========================================================================
   BINARK, S.A.S. DE C.V. — Sitio oficial
   Clon fiel del diseño real de binarksv.com: header clásico, hero con
   slideshow Ken Burns + texto rotativo, tarjetas de servicio con flip 3D,
   video de fondo en Radio, ilustraciones reales en Equipo.
   Paleta oficial: #000000 / #151515 / #ffffff, acento #5FB901.
   ========================================================================== */

:root{
  --bg-0:#000000;
  --bg-1:#0a0a0a;
  --bg-2:#151515;
  --bg-3:#1c1c1c;
  --line:rgba(255,255,255,.09);
  --line-soft:rgba(255,255,255,.06);
  --ink:#ffffff;
  --ink-dim:rgba(255,255,255,.68);
  --ink-faint:rgba(255,255,255,.42);
  --accent:#5fb901;
  --accent-2:#7fd91f;
  --accent-ink:#04120a;
  --radius-card:18px;
  --radius-input:10px;
  --ease-fluid:cubic-bezier(.32,.72,0,1);
  --ease-out:cubic-bezier(.16,1,.3,1);
  --container:1280px;
  --header-h:64px;
}

*,*::before,*::after{ box-sizing:border-box; }
/* <picture> desaparece del árbol de caja: el <img> hereda el layout exactamente
   como si <picture> no existiera (necesario porque muchas reglas ya apuntan a
   "selector img" asumiendo que el img es hijo directo del contenedor flex/grid). */
picture{ display:contents; }

/* Font Awesome / Phosphor declaran font-display:block por defecto (texto/ícono
   invisible hasta que la fuente termina de cargar). Redeclaramos el mismo family +
   weight + src apuntando al mismo archivo remoto, solo para forzar swap: el navegador
   usa la última declaración @font-face que coincide en family/weight/style. */
@font-face{
  font-family:"Font Awesome 5 Free"; font-style:normal; font-weight:900; font-display:swap;
  src:url("https://cdnjs.cloudflare.com/ajax/libs/font-awesome/5.15.4/webfonts/fa-solid-900.woff2") format("woff2"),
      url("https://cdnjs.cloudflare.com/ajax/libs/font-awesome/5.15.4/webfonts/fa-solid-900.woff") format("woff");
}
@font-face{
  font-family:"Phosphor-Light"; font-style:normal; font-weight:normal; font-display:swap;
  src:url("https://unpkg.com/@phosphor-icons/web@2.1.1/src/light/Phosphor-Light.woff2") format("woff2"),
      url("https://unpkg.com/@phosphor-icons/web@2.1.1/src/light/Phosphor-Light.woff") format("woff");
}
html{ scroll-behavior:smooth; }
@media (prefers-reduced-motion: reduce){ html{ scroll-behavior:auto; } }

body{
  margin:0;
  background:var(--bg-0);
  color:var(--ink);
  font-family:'Bai Jamjuree', Arial, Helvetica, sans-serif;
  font-size:16px;
  line-height:1.6;
  -webkit-font-smoothing:antialiased;
  overflow-x:hidden;
}

img{ max-width:100%; display:block; }
a{ color:inherit; text-decoration:none; }
button{ font-family:inherit; cursor:pointer; }
ul{ margin:0; padding:0; list-style:none; }

h1,h2,h3,h4{
  font-family:'Bai Jamjuree', sans-serif;
  font-weight:700;
  letter-spacing:.01em;
  line-height:1.15;
  margin:0;
}

.container{ max-width:var(--container); margin:0 auto; padding:0 32px; }
@media (max-width:768px){ .container{ padding:0 20px; } }

.grain{
  position:fixed; inset:0; z-index:2; pointer-events:none;
  opacity:.035; mix-blend-mode:overlay;
  background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='120' height='120'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.85' numOctaves='2' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
}
::selection{ background:var(--accent); color:var(--accent-ink); }

.eyebrow{
  display:inline-flex; align-items:center; gap:8px;
  font-size:12px; font-weight:700; text-transform:uppercase;
  letter-spacing:.22em; color:var(--accent);
  margin-bottom:18px;
}
.eyebrow::before{ content:''; width:6px; height:6px; border-radius:50%; background:var(--accent); box-shadow:0 0 12px var(--accent); }

/* ==========================================================================
   Botones (estilo "premium-button" del sitio original: pill, mayúsculas)
   ========================================================================== */
.btn{
  position:relative; display:inline-flex; align-items:center; gap:10px;
  padding:15px 26px; border-radius:999px;
  font-weight:700; font-size:13.5px; letter-spacing:.05em; text-transform:uppercase;
  white-space:nowrap; border:1px solid transparent;
  transition:transform .5s var(--ease-fluid), background .4s var(--ease-fluid), border-color .4s var(--ease-fluid);
}
.btn:active{ transform:scale(.97); }
.btn-primary{ background:var(--accent); color:var(--accent-ink); }
.btn-primary:hover{ background:var(--accent-2); }
.btn-ghost{ background:rgba(255,255,255,.05); color:var(--ink); border-color:rgba(255,255,255,.22); }
.btn-ghost:hover{ border-color:var(--accent); color:var(--accent); }
.btn .ph-light{ font-size:15px; line-height:1; }
.btn-icon{
  position:relative;
  width:26px; height:26px; border-radius:50%; flex-shrink:0;
  display:flex; align-items:center; justify-content:center;
  background:rgba(255,255,255,.14); color:inherit; font-size:13px;
}
.btn-primary .btn-icon{ background:rgba(4,18,10,.16); color:var(--accent-ink); }
/* Halo de "glow" como pseudo-elemento aparte: se anima con opacity/transform (compositor)
   en vez de animar box-shadow (que fuerza repintado en cada frame en el hilo principal). */
.btn-icon::after{
  content:''; position:absolute; inset:-6px; border-radius:50%; pointer-events:none;
  filter:blur(5px); opacity:0; transform:scale(.6);
}
@keyframes icon-glow-pulse{
  0%,100%{ opacity:0; transform:scale(.6); }
  50%{ opacity:1; transform:scale(1); }
}

/* ==========================================================================
   Header — clásico, ancho completo, fijo (como el sitio original)
   ========================================================================== */
.site-header{
  position:fixed; top:0; left:0; right:0; z-index:100;
  height:var(--header-h);
  display:flex; align-items:center;
  background:linear-gradient(115deg, #000000 33%, #151515 33%);
  border-bottom:1px solid transparent;
  transition:background .4s var(--ease-fluid), height .4s var(--ease-fluid), border-color .4s var(--ease-fluid);
}
.site-header.is-scrolled{
  height:54px; border-bottom-color:rgba(255,255,255,.06);
  backdrop-filter:blur(14px) saturate(140%); -webkit-backdrop-filter:blur(14px) saturate(140%);
}
.site-header .container{ display:flex; align-items:center; justify-content:space-between; width:100%; }

/* -------- Cabecera inferior: barra fija justo debajo de la cabecera principal,
   con el botón "Cotizar servicio" centrado (como en Ally Moving), siempre visible
   mientras se navega el sitio. -------- */
.site-subbar{
  position:fixed; left:0; right:0; z-index:99; top:var(--header-h);
  height:32px; display:flex; align-items:center; justify-content:center;
  background:rgba(21,21,21,.42);
  backdrop-filter:blur(8px) saturate(140%); -webkit-backdrop-filter:blur(8px) saturate(140%);
  border-bottom:1px solid rgba(255,255,255,.06);
  transition:top .4s var(--ease-fluid);
}
.site-header.is-scrolled + .site-subbar{ top:54px; }
.site-subbar__btn{
  display:inline-flex; align-items:center; justify-content:center; gap:7px;
  padding:4px 16px; border-radius:50px; border:1px solid rgba(255,255,255,.35);
  color:#ffffff; font-size:10px; font-weight:700; text-transform:uppercase; letter-spacing:.04em;
  text-decoration:none; white-space:nowrap;
  transition:border-color .3s, background .3s, color .3s;
}
.site-subbar__btn:hover{ border-color:var(--accent); background:rgba(95,185,1,.14); color:var(--accent); }
.site-subbar__dot{
  position:relative;
  width:7px; height:7px; border-radius:50%; flex-shrink:0;
  background:var(--accent);
}
.site-subbar__dot::after{
  content:''; position:absolute; inset:-5px; border-radius:50%; pointer-events:none;
  background:rgba(95,185,1,.65); filter:blur(3px);
  opacity:0; transform:scale(.6);
  animation:icon-glow-pulse 2.2s ease-in-out infinite;
}
@media (prefers-reduced-motion: reduce){
  .site-subbar__dot::after{ animation:none; }
}

.site-logo{ height:46px; display:flex; align-items:center; transition:height .4s var(--ease-fluid); }
.site-header.is-scrolled .site-logo{ height:38px; }
.site-logo img{ height:100%; width:auto; }

.site-nav{ display:flex; align-items:center; gap:2px; }
.site-nav a{
  position:relative; padding:10px 18px; font-size:13px; font-weight:700; text-transform:uppercase;
  letter-spacing:.06em; color:var(--ink);
  transition:color .3s;
}
.site-nav a::after{
  content:''; position:absolute; left:18px; right:18px; bottom:4px; height:2px;
  background:var(--accent); transform:scaleX(0); transform-origin:left; transition:transform .35s var(--ease-fluid);
}
.site-nav a:hover{ color:var(--accent); }
.site-nav a.is-active{ color:var(--accent); }
.site-nav a.is-active::after{ transform:scaleX(1); }

.nav-burger{
  display:none; width:40px; height:40px; border-radius:50%;
  align-items:center; justify-content:center;
  background:rgba(255,255,255,.06); border:1px solid var(--line);
  position:relative; flex-shrink:0;
}
.nav-burger span{ position:absolute; width:16px; height:1.5px; background:var(--ink); transition:transform .45s var(--ease-fluid), opacity .3s; }
.nav-burger span:nth-child(1){ transform:translateY(-4px); }
.nav-burger span:nth-child(2){ transform:translateY(4px); }
.nav-burger.is-open span:nth-child(1){ transform:rotate(45deg); }
.nav-burger.is-open span:nth-child(2){ transform:rotate(-45deg); }

.lang-switch-desktop{ margin-left:10px; margin-right:4px; }
.mobile-actions{ display:flex; align-items:center; gap:10px; }
.mobile-actions .lang-switch.lang-switch-mobile{ display:none; }

@media (max-width:900px){
  .site-nav{ display:none; }
  .site-header .lang-switch-desktop{ display:none; }
  .mobile-actions .lang-switch.lang-switch-mobile{ display:inline-flex; }
  .nav-burger{ display:flex; }
  .site-header{ background:linear-gradient(115deg, #000000 50%, #151515 50%); }
}

/* ==========================================================================
   Menú móvil — panel deslizante con íconos (estilo agencia)
   ========================================================================== */
.mobile-menu{
  position:fixed; inset:0 0 0 auto; z-index:200;
  isolation:isolate;
  width:min(420px,100%); overflow-y:auto;
  background:
    radial-gradient(120% 80% at 100% 0%, rgba(95,185,1,.12) 0%, transparent 55%),
    radial-gradient(90% 60% at 0% 100%, rgba(95,185,1,.08) 0%, transparent 60%),
    linear-gradient(180deg, var(--bg-2) 0%, var(--bg-0) 100%);
  border-left:1px solid var(--line);
  display:flex; flex-direction:column;
  padding:22px 22px calc(22px + env(safe-area-inset-bottom));
  transform:translateX(100%); visibility:hidden;
  transition:transform .5s var(--ease-fluid), visibility 0s linear .5s;
}
.mobile-menu.is-open{ transform:translateX(0); visibility:visible; transition:transform .5s var(--ease-fluid); }

/* Mientras el menú está abierto, se pausa/oculta el brillo animado (mix-blend-mode) y el
   slideshow del hero para evitar que el compositor del navegador lo deje "sangrar" sobre el panel. */
body.menu-open .hero-bg-slide{ animation-play-state:paused; }
body.menu-open .hero-logo-ring{ animation-play-state:paused; }
body.menu-open .hero-logo-shine{ animation-play-state:paused; opacity:0; }

.mm-head{
  display:flex; align-items:center; justify-content:space-between;
  padding-bottom:16px; margin-bottom:18px; border-bottom:1px solid var(--line);
}
.mm-logo{ height:32px; display:flex; align-items:center; }
.mm-logo img{ height:100%; width:auto; }
.mm-close{
  width:40px; height:40px; border-radius:50%; flex-shrink:0;
  display:flex; align-items:center; justify-content:center;
  background:rgba(255,255,255,.05); border:1px solid var(--line); color:var(--ink);
  transition:.3s var(--ease-fluid); font-size:17px;
}
.mm-close:hover{ background:rgba(95,185,1,.16); border-color:var(--accent); color:var(--accent); transform:rotate(90deg); }

.mm-nav{ display:flex; flex-direction:column; gap:2px; }
.mm-nav a{
  display:flex; align-items:center; gap:12px;
  padding:9px 4px; border-bottom:1px solid var(--line-soft);
  font-weight:600; font-size:.98rem; color:var(--ink);
  opacity:0; transform:translateX(26px);
  transition:opacity .5s var(--ease-out), transform .5s var(--ease-out), color .25s, background .25s;
}
.mobile-menu.is-open .mm-nav a{ opacity:1; transform:none; transition-delay:calc(.12s + var(--i) * .06s); }
.mm-nav a:hover{ color:var(--accent); background:rgba(95,185,1,.06); border-radius:12px; }
.mm-ic{
  flex:0 0 auto; width:36px; height:36px; border-radius:10px;
  display:flex; align-items:center; justify-content:center; font-size:15px;
  background:rgba(95,185,1,.12); border:1px solid rgba(95,185,1,.28); color:var(--accent);
}
.mm-tx{ flex:1 1 auto; }
.mm-ar{ color:rgba(95,185,1,.55); font-size:15px; transition:transform .25s var(--ease-fluid); }
.mm-nav a:hover .mm-ar{ transform:translateX(4px); color:var(--accent); }

.mm-foot{ margin-top:20px; }
.mm-foot-top{ display:flex; align-items:center; justify-content:space-between; gap:12px; margin-bottom:16px; }
.lang-switch{
  display:inline-flex; align-items:center; gap:3px;
  border:1px solid rgba(95,185,1,.4); border-radius:999px; padding:3px;
  background:rgba(95,185,1,.08);
}
.lang-switch a{
  font-size:11.5px; font-weight:800; letter-spacing:.05em; padding:5px 12px;
  border-radius:999px; color:var(--ink-dim); transition:.25s var(--ease-fluid);
}
.lang-switch a:hover{ color:var(--ink); }
.lang-switch a.active{ background:var(--accent); color:var(--accent-ink); }
.mm-social{ display:flex; gap:8px; }
.mm-social a{
  width:38px; height:38px; border-radius:50%; display:flex; align-items:center; justify-content:center;
  background:rgba(255,255,255,.04); border:1px solid var(--line); color:var(--ink-dim);
  transition:.25s var(--ease-fluid);
}
.mm-social a:hover{ background:rgba(95,185,1,.14); border-color:var(--accent); color:var(--accent); transform:translateY(-2px); }
.mm-foot .btn{ width:100%; justify-content:center; padding:12px 20px; font-size:12.5px; }
.mm-contact{
  list-style:none; margin:20px 0 0; padding:16px 0 0; border-top:1px solid var(--line);
  display:flex; flex-direction:column; gap:11px;
}
.mm-contact li{ display:flex; align-items:center; gap:11px; font-size:13.5px; color:var(--ink-dim); }
.mm-contact a{ display:flex; align-items:center; gap:11px; color:var(--ink-dim); transition:color .25s; }
.mm-contact a:hover{ color:var(--accent); }
.mm-contact i{ flex:0 0 auto; color:var(--accent); font-size:16px; }

/* ==========================================================================
   Hero — slideshow Ken Burns + overlay + texto rotativo + shape divider
   ========================================================================== */
.hero{
  position:relative; min-height:100dvh; isolation:isolate;
  display:flex; align-items:center; justify-content:center;
  text-align:center; overflow:hidden; padding:var(--header-h) 24px 90px;
}
.hero-bg{ position:absolute; inset:0; z-index:0; }
.hero-bg-slide{
  position:absolute; inset:0; background-size:cover; background-position:center;
  opacity:0; animation:ken-burns 22s ease-in-out infinite;
  transition:opacity 1.2s ease-in-out;
}
.hero-bg-slide.is-active{ opacity:1; }
@keyframes ken-burns{ 0%{ transform:scale(1.18); } 100%{ transform:scale(1); } }
@media (prefers-reduced-motion: reduce){ .hero-bg-slide{ animation:none; transform:scale(1.05); } }
.hero-overlay{ position:absolute; inset:0; background:rgba(0,0,0,.78); z-index:1; }
.hero-shape{ position:absolute; left:0; right:0; bottom:-1px; z-index:2; line-height:0; }
.hero-shape svg{ width:100%; height:68px; display:block; }
.hero-shape path{ fill:var(--accent); }

/* -------- Divisor ondulado verde reutilizable entre secciones -------- */
.section-divider{ line-height:0; margin-top:-1px; }
.section-divider svg{ width:100%; height:56px; display:block; }
.section-divider path{ fill:var(--accent); }
.section-divider.flip{ transform:scaleY(-1); }

.hero-content{ position:relative; z-index:3; max-width:1000px; }

/* -------- Emblema circular con anillos + brillo cruzando (como el login del ERP) -------- */
.hero-logo{ position:relative; width:112px; height:112px; margin:0 auto 26px; }
.hero-logo-ring{ position:absolute; inset:0; width:100%; height:100%; }
.hero-logo-ring.r-out{ animation:heroRingSpin 18s linear infinite; }
.hero-logo-ring.r-in{ animation:heroRingSpin 13s linear infinite reverse; }
.hero-logo-mark{
  position:absolute; top:50%; left:50%; transform:translate(-50%,-50%);
  width:70%; height:auto; filter:drop-shadow(0 3px 12px rgba(0,0,0,.5));
}
.hero-logo-shine{
  position:absolute; top:50%; left:50%; transform:translate(-50%,-50%);
  width:70%; aspect-ratio:1; pointer-events:none; mix-blend-mode:screen; overflow:hidden;
  -webkit-mask:url('../img/emblema-sm.png') center/contain no-repeat;
          mask:url('../img/emblema-sm.png') center/contain no-repeat;
}
/* El barrido de brillo se anima con transform (compositor) en vez de background-position
   (que fuerza repintado en cada frame en el hilo principal): el degradado vive en un
   ::before más ancho que el contenedor y se desliza de lado a lado con translateX. */
.hero-logo-shine::before{
  content:''; position:absolute; top:0; left:-50%; width:200%; height:100%;
  background:linear-gradient(115deg, transparent 38%, rgba(255,255,255,.9) 50%, transparent 62%);
  animation:heroLogoShine 5s linear infinite;
}
@keyframes heroRingSpin{ from{ transform:rotate(0deg); } to{ transform:rotate(360deg); } }
@keyframes heroLogoShine{ 0%{ transform:translateX(-55%); } 100%{ transform:translateX(55%); } }
@media (prefers-reduced-motion: reduce){
  .hero-logo-shine::before{ animation:none; opacity:0; }
  .hero-logo-ring{ animation:none; }
}

.hero-rotator{
  margin:0; font-size:clamp(1.4rem,3.2vw,2.2rem); font-weight:700; text-transform:uppercase;
  letter-spacing:-.01em; min-height:1.6em; display:flex; align-items:center; justify-content:center;
  overflow:hidden;
}
.hero-rotator .word-data{ display:none; }
.hero-rotator .type-text{
  display:inline-block;
  transition:opacity .5s cubic-bezier(.22,.61,.36,1), transform .5s cubic-bezier(.22,.61,.36,1);
  opacity:1; transform:translateY(0);
}
.hero-rotator .type-text.is-out{ opacity:0; transform:translateY(-16px); }
.hero-rotator .type-text.is-in-start{ opacity:0; transform:translateY(16px); transition:none; }
@media (prefers-reduced-motion: reduce){
  .hero-rotator .type-text{ transition:none; }
}
.hero-tagline{
  margin-top:22px; font-size:14px; letter-spacing:.3em; color:var(--accent);
  font-weight:700;
}

.hero-desc{
  margin:20px auto 0; max-width:520px;
  font-size:16px; line-height:1.6; color:rgba(255,255,255,.85); font-weight:400;
}
.hero-actions{ margin-top:40px; display:flex; gap:16px; justify-content:center; flex-wrap:wrap; }
.hero-actions .btn{ padding:13px 12px 13px 26px; }
.hero-actions .btn:nth-child(2) .btn-icon{ background:#ffd400; color:#241c00; }
.hero-actions .btn:nth-child(1) .btn-icon::after{ background:rgba(95,185,1,.65); animation:icon-glow-pulse 2.2s ease-in-out infinite; }
.hero-actions .btn:nth-child(2) .btn-icon::after{ background:rgba(255,212,0,.65); animation:icon-glow-pulse 2.2s ease-in-out infinite; }
@media (prefers-reduced-motion: reduce){
  .hero-actions .btn-icon::after{ animation:none; }
}

.hero-scroll{
  position:absolute; left:50%; bottom:100px; z-index:3; transform:translateX(-50%);
  display:flex; flex-direction:column; align-items:center; gap:8px;
  font-size:11px; font-weight:700; letter-spacing:.25em; text-transform:uppercase;
  color:rgba(255,255,255,.6);
}
.hero-scroll i{
  width:1px; height:38px; display:block; transform-origin:top;
  background:linear-gradient(var(--accent), transparent);
  animation:scroll-line 2s infinite;
}
/* transform-origin fijo (no animado): animar el propio origen del transform obliga al
   navegador a recalcular en el hilo principal en cada frame, en vez de correr en el
   compositor. Con el origen fijo en "top", solo se anima scaleY (transform puro). */
@keyframes scroll-line{
  0%{ transform:scaleY(0); }
  50%{ transform:scaleY(1); }
  100%{ transform:scaleY(0); }
}
@media (prefers-reduced-motion: reduce){ .hero-scroll i{ animation:none; transform:scaleY(1); } }

@media (max-width:600px){
  .hero-rotator{ min-height:3.2em; }
  .hero-tagline{ font-size:11px; letter-spacing:.14em; padding:0 8px; }
  .hero-desc{ font-size:13.5px; line-height:1.5; margin-top:14px; }
  .hero-actions{ margin-top:22px; gap:10px; }
  .hero-actions .btn{ padding:10px 10px 10px 16px; font-size:11.5px; gap:8px; }
  .hero-actions .btn-icon{ width:22px; height:22px; }
  .hero-actions .btn .ph-light{ font-size:13px; }
  .hero-scroll{ bottom:88px; gap:5px; }
  .hero-scroll i{ height:20px; }
  .hero-scroll span{ font-size:10px; letter-spacing:.25em; }
}

/* ==========================================================================
   Secciones genéricas
   ========================================================================== */
section{ position:relative; padding:110px 0; }
@media (max-width:768px){ section{ padding:70px 0; } }
/* #publicaciones no tiene divisor decorativo antes ni después (a diferencia de las demás
   transiciones, que sí tienen shape/marquee), así que se le reduce el padding por ambos
   lados para no dejar un vacío grande de fondo negro liso. */
#publicaciones{ padding-top:60px; padding-bottom:60px; }
#equipo{ padding-top:60px; }
.section-head{ max-width:700px; margin:0 auto 52px; text-align:center; }
.section-head h2{ font-size:clamp(1.9rem,3.6vw,2.6rem); text-transform:uppercase; }
.section-head p{ margin-top:16px; color:var(--ink-dim); font-size:16px; }

/* ==========================================================================
   Servicios — flip cards 3D (front: ícono + título ; back: descripción)
   ========================================================================== */
.svc-grid{ display:grid; grid-template-columns:repeat(3,1fr); gap:24px; }
@media (max-width:960px){ .svc-grid{ grid-template-columns:repeat(2,1fr); } }
@media (max-width:620px){ .svc-grid{ grid-template-columns:1fr; } }

.svc-card{ perspective:1400px; height:260px; }
.svc-card-inner{
  position:relative; width:100%; height:100%;
  transition:transform .7s var(--ease-fluid); transform-style:preserve-3d;
}
.svc-card:hover .svc-card-inner, .svc-card.is-flipped .svc-card-inner{ transform:rotateY(180deg); }
.svc-face{
  position:absolute; inset:0; backface-visibility:hidden; -webkit-backface-visibility:hidden;
  border-radius:22px; padding:30px 26px;
  background-color:var(--bg-2); border:1px solid var(--line);
  background-image:url("../img/element2.png");
  background-repeat:no-repeat; background-position:60% 50%; background-size:130% auto;
  display:flex; flex-direction:column; align-items:center; justify-content:center; text-align:center;
}
.svc-back{
  transform:rotateY(180deg);
  background-image:url("../img/element2-flip.png");
  background-position:40% 50%;
}

.svc-ico{
  width:62px; height:62px; border-radius:50%; margin-bottom:18px;
  display:flex; align-items:center; justify-content:center;
  background:var(--bg-3); color:var(--ink); font-size:22px;
  border:1px solid rgba(255,255,255,.08);
  transition:transform .4s var(--ease-fluid);
}
.svc-card:hover .svc-ico{ transform:scale(1.08) rotate(-6deg); }
.svc-front h3{ font-size:15.5px; text-transform:uppercase; color:var(--accent); margin-bottom:10px; }
.svc-front .teaser{ font-size:14px; color:var(--ink-dim); }
.svc-back h3{ font-size:15px; text-transform:uppercase; color:var(--accent); margin-bottom:12px; }
.svc-back p{ font-size:13px; line-height:1.6; margin-bottom:18px; color:var(--ink-dim); }
.svc-back .btn{ background:transparent; color:var(--ink); border-color:rgba(255,255,255,.3); padding:10px 22px; font-size:11.5px; }
.svc-back .btn:hover{ border-color:var(--accent); color:var(--accent); }

.svc-export{ margin-top:90px; text-align:center; }
.svc-export .section-head{ margin-bottom:44px; }
.svc-export-maps{
  display:grid; grid-template-columns:1fr 1fr; gap:16px; margin:0 auto 40px; max-width:480px;
}
/* display:contents en <picture> (regla global) tiene un bug conocido en Chromium que
   rompe el auto-placement de CSS Grid — aquí se revierte a block para que cada
   <picture> vuelva a ser el propio grid item, como lo era el <img> suelto antes. */
.svc-export-maps picture{ display:block; width:100%; }
.svc-export-maps img{ width:100%; height:auto; border-radius:var(--radius-card); }
@media (max-width:480px){ .svc-export-maps{ gap:10px; max-width:340px; } }

/* -------- Carrusel infinito "Empresas que confían en nosotros" -------- */
.empresas-marquee-wrap{ margin-top:70px; text-align:center; }
.empresas-marquee{
  overflow:hidden; position:relative; padding:10px 0;
  -webkit-mask-image:linear-gradient(90deg, transparent, #000 4%, #000 96%, transparent);
  mask-image:linear-gradient(90deg, transparent, #000 4%, #000 96%, transparent);
}
.empresas-marquee__track{ display:flex; align-items:center; gap:20px; width:max-content; will-change:transform; }
.empresas-marquee:hover .empresas-marquee__track{ animation-play-state:paused; }
.empresas-marquee__slide{
  flex:0 0 auto; display:flex; align-items:center; justify-content:center;
  width:190px; height:100px; padding:18px 22px;
  background:var(--bg-2); border:1px solid var(--line); border-radius:var(--radius-card);
  transition:border-color .2s, transform .2s;
}
.empresas-marquee__slide:hover{ border-color:var(--accent); transform:translateY(-3px); }
.empresas-marquee__slide img{ max-width:100%; max-height:100%; object-fit:contain; filter:grayscale(1) opacity(.72); transition:filter .25s; }
.empresas-marquee__slide:hover img{ filter:grayscale(0) opacity(1); }
@media (max-width:640px){ .empresas-marquee__slide{ width:148px; height:80px; padding:12px 16px; } }

.svc-banner{
  margin-top:0; padding:36px 40px; border-radius:var(--radius-card);
  background:var(--bg-2); border:1px solid var(--line);
  display:flex; align-items:center; justify-content:space-between; gap:28px; flex-wrap:wrap;
}
.svc-banner p{ max-width:640px; font-size:14.5px; color:var(--ink-dim); }
.svc-banner strong{ color:var(--ink); }
.svc-share-note{ margin-top:20px; font-size:13px; color:var(--ink-faint); }
.svc-share-note strong{ color:var(--ink-dim); }

/* ==========================================================================
   Sobre nosotros — quote + tabs Misión/Visión/Valores
   ========================================================================== */
.about-quote{
  max-width:900px; margin:0 auto 60px; text-align:center;
  font-size:clamp(1.05rem,1.6vw,1.25rem); line-height:1.7; color:var(--ink-dim);
}
.about-quote strong{ color:var(--ink); }

.about-grid{
  display:grid; grid-template-columns:.85fr 1.15fr; gap:56px; align-items:center;
}
@media (max-width:860px){ .about-grid{ grid-template-columns:1fr; gap:40px; } }

.deco-ring{ position:relative; width:100%; max-width:340px; margin:0 auto; aspect-ratio:1/1; }
.deco-ring-svg{ position:absolute; inset:0; width:100%; height:100%; }
.deco-ring img{ position:absolute; inset:0; width:44%; height:44%; margin:auto; z-index:1; filter:drop-shadow(0 0 30px rgba(95,185,1,.35)); }

.tabs-widget{ max-width:560px; }
.tabs-head{ display:flex; flex-wrap:wrap; gap:10px; margin-bottom:18px; }
.tab-btn{
  display:inline-flex; align-items:center; gap:8px;
  padding:10px 18px; border-radius:999px; font-size:12.5px; font-weight:700; text-transform:uppercase;
  letter-spacing:.05em; border:1px solid var(--line); background:rgba(255,255,255,.03); color:var(--ink-dim);
  transition:all .25s var(--ease-fluid);
}
.tab-btn i{ font-size:.9em; }
.tab-btn.is-active{ background:var(--accent); border-color:var(--accent); color:var(--accent-ink); }
.tab-panel{
  display:none; text-align:left; padding:26px 24px; border:1px solid var(--line); border-radius:14px;
}
.tab-panel.is-active{ display:block; }
.tab-panel p{ font-size:13.5px; color:var(--ink-dim); line-height:1.8; letter-spacing:.01em; }

.values-strip{ display:flex; flex-wrap:wrap; gap:12px; margin-top:56px; justify-content:center; }
.value-chip{
  display:flex; align-items:center; gap:10px; padding:12px 20px; border-radius:999px;
  background:rgba(255,255,255,.03); border:1px solid var(--line); font-size:13.5px; font-weight:600; color:var(--ink-dim);
}
.value-chip .ph-light{ color:var(--accent); font-size:16px; }

/* ==========================================================================
   Carrusel de tecnologías + cita (sub-sección de Sobre Nosotros)
   ========================================================================== */
.tech-strip{ margin-top:100px; text-align:center; }
.tech-marquee{
  overflow:hidden; position:relative; margin:36px auto 44px; max-width:820px; padding:8px 0;
  -webkit-mask-image:linear-gradient(90deg, transparent, #000 6%, #000 94%, transparent);
  mask-image:linear-gradient(90deg, transparent, #000 6%, #000 94%, transparent);
}
.tech-marquee__track{ display:flex; align-items:center; gap:46px; width:max-content; will-change:transform; }
.tech-marquee:hover .tech-marquee__track{ animation-play-state:paused; }
.tech-marquee__track img{ height:42px; width:auto; opacity:.85; filter:brightness(0) invert(1); flex-shrink:0; }

.tech-quote{
  max-width:760px; margin:0 auto; text-align:center;
  font-size:15px; font-style:italic; color:var(--ink-dim); line-height:1.8;
}
.tech-quote-divider{ display:flex; align-items:center; justify-content:center; gap:16px; margin:22px auto; max-width:400px; }
.tech-quote-divider span{ flex:1; height:1px; background:var(--line); }
.tech-quote-divider i{ color:var(--accent); font-size:16px; }
.tech-quote-sig{ font-size:12px; letter-spacing:.14em; text-transform:uppercase; color:var(--ink-faint); }

/* ==========================================================================
   Radio — video de fondo + shapes tipo montaña
   ========================================================================== */
.radio-section{ padding:0; overflow:hidden; }
.radio-media{ position:relative; padding:120px 24px 60px; overflow:hidden; }
.radio-video{ position:absolute; inset:0; width:100%; height:100%; object-fit:cover; z-index:0; }
.radio-video-overlay{
  position:absolute; inset:0; background:rgba(0,0,0,.82); z-index:1;
}
.radio-shape-top, .radio-shape-bottom{ position:absolute; left:0; right:0; z-index:2; line-height:0; }
.radio-shape-top{ top:-1px; } .radio-shape-bottom{ bottom:-1px; transform:scaleY(-1); }
.radio-shape-top svg, .radio-shape-bottom svg{ width:100%; height:70px; display:block; }
.radio-shape-top path, .radio-shape-bottom path{ fill:var(--bg-0); }

.radio-inner{ position:relative; z-index:3; display:grid; grid-template-columns:1.1fr .9fr; gap:40px; align-items:center; max-width:1200px; margin:0 auto; }
@media (max-width:860px){ .radio-inner{ grid-template-columns:1fr; text-align:center; } }
.radio-content{ text-align:left; }
@media (max-width:860px){ .radio-content{ text-align:center; } }
.radio-badge{
  display:inline-flex; align-items:center; gap:8px; font-size:12px; font-weight:700; letter-spacing:.1em;
  color:var(--accent); background:rgba(95,185,1,.14); padding:8px 16px; border-radius:999px; margin-bottom:22px;
  text-transform:uppercase;
}
.radio-badge .dot{ width:7px; height:7px; border-radius:50%; background:var(--accent); animation:pulse-dot 1.6s ease-in-out infinite; }
@keyframes pulse-dot{ 0%,100%{ opacity:1; } 50%{ opacity:.25; } }
@media (prefers-reduced-motion: reduce){ .radio-badge .dot{ animation:none; } }
.radio-content h2{ font-size:clamp(1.9rem,3.8vw,2.6rem); margin-bottom:20px; text-transform:uppercase; }
.radio-content p{ color:var(--ink-dim); font-size:16px; margin-bottom:34px; max-width:46ch; }
@media (max-width:860px){ .radio-content p{ margin-left:auto; margin-right:auto; } }

.radio-logo-wrap{ position:relative; width:100%; max-width:480px; margin:0 auto; aspect-ratio:1/1; }
.radio-logo-wrap img{ position:absolute; inset:0; width:56%; height:auto; margin:auto; z-index:1; }

.btn-outline-glow{
  background:transparent; color:#ffffff; border-color:var(--accent);
}
.btn-outline-glow:hover{ background:rgba(95,185,1,.1); border-color:var(--accent-2); }
.btn-outline-glow .btn-icon{ background:rgba(255,255,255,.14); color:#ffffff; }
.btn-outline-glow .btn-icon::after{ background:rgba(95,185,1,.65); animation:icon-glow-pulse 2.2s ease-in-out infinite; }
@media (prefers-reduced-motion: reduce){
  .btn-outline-glow .btn-icon::after{ animation:none; }
}

/* ==========================================================================
   Equipo — ilustraciones reales
   ========================================================================== */
.team-photo{ text-align:center; }
.team-photo img{ width:100%; max-width:900px; height:auto; margin:0 auto; border-radius:var(--radius-card); border:1px solid var(--line); }

/* ==========================================================================
   Publicaciones — carrusel de artículos (auto-scroll + arrastre) + modal
   ========================================================================== */
.news-rail{
  margin-top:8px; overflow-x:auto; overflow-y:hidden; touch-action:pan-y;
  cursor:grab; -webkit-overflow-scrolling:touch; scrollbar-width:none;
  -webkit-mask-image:linear-gradient(90deg, transparent, #000 4%, #000 96%, transparent);
          mask-image:linear-gradient(90deg, transparent, #000 4%, #000 96%, transparent);
}
.news-rail::-webkit-scrollbar{ display:none; }
.news-rail.dragging{ cursor:grabbing; }
.news-rail__track{ display:flex; gap:24px; width:max-content; padding:8px 40px 24px; }

.news-card{
  flex:0 0 auto; width:330px; cursor:pointer; display:flex; flex-direction:column;
  -webkit-user-select:none; user-select:none;
  background:var(--bg-1); border:1px solid var(--line); border-radius:var(--radius-card);
  overflow:hidden; transition:transform .4s var(--ease-fluid), border-color .4s;
}
.news-card:hover{ transform:translateY(-6px); border-color:var(--accent); }
.news-card__img{ aspect-ratio:16/10; position:relative; overflow:hidden; background:var(--bg-2); }
.news-card__img img{ width:100%; height:100%; object-fit:cover; display:block; transition:transform .5s var(--ease-fluid); }
.news-card:hover .news-card__img img{ transform:scale(1.06); }
.news-card__tag{
  position:absolute; top:14px; left:14px; z-index:2;
  background:var(--accent); color:var(--accent-ink); font-size:11px; font-weight:800;
  text-transform:uppercase; letter-spacing:.04em; padding:5px 12px; border-radius:999px;
}
.news-card__body{ padding:22px 22px 24px; display:flex; flex-direction:column; flex:1; }
.news-card__date{ font-size:12px; color:var(--accent); font-weight:700; letter-spacing:.04em; }
.news-card__body h3{ font-size:1.15rem; line-height:1.3; margin:8px 0 10px; }
.news-card__body p{
  color:var(--ink-dim); font-size:13.5px; line-height:1.5;
  display:-webkit-box; -webkit-line-clamp:3; -webkit-box-orient:vertical; overflow:hidden;
}
.news-card__more{
  display:inline-flex; align-items:center; gap:7px; margin-top:16px;
  color:var(--accent); font-weight:700; font-size:13px; letter-spacing:.02em;
}
.news-card__more svg{ width:16px; height:16px; transition:transform .25s var(--ease-fluid); }
.news-card:hover .news-card__more svg{ transform:translateX(4px); }

.news-modal{ position:fixed; inset:0; z-index:210; background:rgba(0,0,0,.86); display:none; align-items:center; justify-content:center; padding:28px; }

/* -------- Botón flotante "Ir arriba" -------- */
.back-to-top{
  position:fixed; right:20px; bottom:20px; z-index:90;
  width:38px; height:38px; display:flex; align-items:center; justify-content:center;
  background:var(--bg-2); border:1px solid var(--line); border-radius:8px; color:var(--accent);
  font-size:16px; cursor:pointer;
  opacity:0; visibility:hidden; transform:translateY(8px);
  transition:opacity .3s var(--ease-fluid), transform .3s var(--ease-fluid), background .25s, color .25s, border-color .25s;
}
.back-to-top.is-visible{ opacity:1; visibility:visible; transform:none; }
.back-to-top:hover{ background:var(--accent); border-color:var(--accent); color:var(--accent-ink); }
@media (max-width:640px){ .back-to-top{ right:14px; bottom:14px; width:34px; height:34px; font-size:14px; } }
.news-modal.open{ display:flex; animation:newsFade .3s var(--ease-fluid); }
@keyframes newsFade{ from{ opacity:0; } to{ opacity:1; } }
.news-modal__card{
  position:relative; width:min(720px,100%); max-height:90vh; background:var(--bg-1);
  border:1px solid var(--line); border-radius:20px; overflow:hidden;
  box-shadow:0 40px 90px rgba(0,0,0,.6); animation:newsPop .4s var(--ease-fluid);
}
@keyframes newsPop{ from{ opacity:0; transform:translateY(24px) scale(.97); } to{ opacity:1; transform:none; } }
.news-modal__scroll{ max-height:90vh; overflow-y:auto; }
.news-modal__cover{ position:relative; aspect-ratio:16/8; background:var(--bg-2); }
.news-modal__cover img{ width:100%; height:100%; object-fit:contain; display:block; }
.news-modal__cat{
  position:absolute; left:22px; bottom:18px; background:var(--accent); color:var(--accent-ink);
  font-size:11.5px; font-weight:800; text-transform:uppercase; letter-spacing:.04em; padding:6px 14px; border-radius:999px;
}
.news-modal__cat:empty{ display:none; }
.news-modal__body{ padding:30px 34px 38px; }
.news-modal__meta{ display:flex; flex-wrap:wrap; gap:14px; color:var(--accent); font-weight:700; font-size:12.5px; letter-spacing:.04em; text-transform:uppercase; margin-bottom:12px; }
.news-modal__meta span{ display:inline-flex; align-items:center; gap:6px; }
.news-modal__meta svg{ width:15px; height:15px; }
.news-modal__title{ font-size:1.7rem; line-height:1.2; margin:0 0 16px; color:var(--ink); }
.news-modal__content{ color:var(--ink-dim); font-size:15px; line-height:1.75; white-space:pre-wrap; }
.news-modal__close, .news-modal__arrow{
  position:absolute; z-index:3; background:rgba(255,255,255,.06); border:1px solid var(--line);
  color:var(--ink); border-radius:50%; display:grid; place-items:center; cursor:pointer; transition:.25s var(--ease-fluid);
}
.news-modal__close{ top:16px; right:16px; width:42px; height:42px; }
.news-modal__close svg{ width:20px; height:20px; }
.news-modal__close:hover, .news-modal__arrow:hover{ background:var(--accent); color:var(--accent-ink); border-color:var(--accent); }
.news-modal__arrow{ top:50%; transform:translateY(-50%); width:44px; height:44px; }
.news-modal__arrow:hover{ transform:translateY(-50%) scale(1.08); }
.news-modal__arrow svg{ width:22px; height:22px; }
.news-modal__prev{ left:16px; }
.news-modal__next{ right:16px; }

@media (max-width:760px){
  .news-rail__track{ gap:16px; padding:8px 20px 20px; }
  .news-card{ width:78vw; max-width:310px; }
  .news-modal{ padding:0; }
  .news-modal__card{ width:100%; max-height:100vh; border-radius:0; }
  .news-modal__scroll{ max-height:100vh; }
  .news-modal__body{ padding:24px 20px 32px; }
  .news-modal__title{ font-size:1.4rem; }
  .news-modal__arrow{ width:38px; height:38px; }
  .news-modal__prev{ left:8px; } .news-modal__next{ right:8px; }
}
@media (prefers-reduced-motion: reduce){
  .news-card{ transition:none; }
  .news-modal.open{ animation:none; }
  .news-modal__card{ animation:none; }
}

/* ==========================================================================
   Contacto
   ========================================================================== */
.contact-grid{
  display:grid; grid-template-columns:1.15fr .85fr; gap:1px;
  background:var(--line); border-radius:var(--radius-card); overflow:hidden; border:1px solid var(--line);
}
.contact-form-wrap{ background:var(--bg-1); padding:52px; position:relative; }
.contact-form-wrap.is-sent form{ display:none; }

/* -------- Fondo animado del contenedor: "matrix" al enviar, red de nodos al confirmar -------- */
#contactHackBg{
  position:absolute; inset:0; width:100%; height:100%;
  z-index:0; pointer-events:none; opacity:0; transition:opacity .6s ease;
}
.contact-form-wrap.is-sending #contactHackBg,
.contact-form-wrap.is-sent #contactHackBg{ opacity:.55; }
.contact-form-wrap > form, .contact-form-wrap > .form-success{ position:relative; z-index:1; }

/* -------- Animación de éxito al enviar el formulario -------- */
.form-success{
  display:none; flex-direction:column; align-items:center; text-align:center; gap:10px;
  padding:34px 8px; position:relative;
}
.contact-form-wrap.is-sent .form-success{ display:flex; }
.success-svg{ position:relative; z-index:1; width:76px; height:76px; margin-bottom:6px; }
.success-circle{
  stroke:var(--accent); stroke-dasharray:300; stroke-dashoffset:300;
  transform-origin:center; transform:rotate(-90deg);
}
.success-check{ stroke:var(--accent); stroke-dasharray:80; stroke-dashoffset:80; }
.form-success.is-playing .success-circle{ animation:successCircle .6s cubic-bezier(.65,0,.35,1) forwards; }
.form-success.is-playing .success-check{ animation:successCheck .35s .5s ease-out forwards; }
.form-success h3{
  font-size:1.3rem; margin:0; opacity:0; transform:translateY(8px);
  animation:successFade .5s .75s ease-out forwards;
}
.form-success p{
  color:var(--ink-dim); font-size:14px; max-width:360px; margin:0; opacity:0; transform:translateY(8px);
  animation:successFade .5s .85s ease-out forwards;
}
.form-success .btn{
  margin-top:8px; opacity:0; transform:translateY(8px);
  animation:successFade .5s .95s ease-out forwards;
}
@keyframes successCircle{ to{ stroke-dashoffset:0; } }
@keyframes successCheck{ to{ stroke-dashoffset:0; } }
@keyframes successFade{ to{ opacity:1; transform:none; } }
@media (prefers-reduced-motion: reduce){
  .success-circle, .success-check{ animation:none !important; stroke-dashoffset:0 !important; }
  .form-success h3, .form-success p, .form-success .btn{ animation:none !important; opacity:1 !important; transform:none !important; }
  #contactHackBg{ display:none !important; }
}
.contact-info-wrap{ background:var(--bg-2); padding:52px; display:flex; flex-direction:column; justify-content:space-between; }
@media (max-width:900px){
  .contact-grid{ grid-template-columns:1fr; }
  .contact-form-wrap, .contact-info-wrap{ padding:36px 26px; }
}
.field{ margin-bottom:20px; position:relative; }
.field label{ display:block; font-size:12.5px; font-weight:700; text-transform:uppercase; letter-spacing:.04em; color:var(--ink-dim); margin-bottom:8px; }
.field input, .field select, .field textarea{
  width:100%; padding:10px 30px 10px 2px; border-radius:0;
  background:transparent; border:none; border-bottom:1px solid var(--line); color:var(--ink);
  font-family:inherit; font-size:14.5px; transition:border-color .3s, background .3s;
}
.field input::placeholder, .field textarea::placeholder{ color:var(--ink-faint); }
.field select option{ background-color:#1a1a1a; color:#ffffff; }
.field select option:disabled{ color:var(--ink-faint); }
.field input:focus, .field select:focus, .field textarea:focus{ outline:none; border-color:var(--accent); background:rgba(95,185,1,.05); }
.field textarea{ resize:vertical; min-height:110px; }
.field-icon{
  position:absolute; right:2px; top:38px; font-size:16px; color:var(--ink-faint);
  pointer-events:none; transition:color .3s;
}
.field-icon.field-icon-textarea{ top:38px; }
.field select{ padding-right:52px; }
.field select ~ .field-icon{ right:26px; }
.field input:focus ~ .field-icon,
.field select:focus ~ .field-icon,
.field textarea:focus ~ .field-icon{ color:var(--accent); }
.field-row{ display:grid; grid-template-columns:1fr 1fr; gap:16px; }
@media (max-width:560px){ .field-row{ grid-template-columns:1fr; } }

.info-block{ margin-bottom:28px; }
.info-block:last-child{ margin-bottom:0; }
.info-block h3{ font-size:12px; text-transform:uppercase; letter-spacing:.14em; color:var(--accent); margin-bottom:12px; font-weight:700; }
.info-row{ display:flex; align-items:center; gap:12px; margin-bottom:10px; font-size:14.5px; color:var(--ink-dim); }
.info-row .ph-light{ color:var(--accent); font-size:18px; flex-shrink:0; }
.info-row a{ color:var(--ink-dim); transition:color .3s; }
.info-row a:hover{ color:var(--ink); }
.whatsapp-card{ margin-top:8px; padding:18px 20px; border-radius:18px; background:rgba(95,185,1,.08); border:1px solid rgba(95,185,1,.22); display:flex; align-items:center; gap:14px; }
.whatsapp-card p{ font-size:13px; color:var(--ink-dim); margin:0 0 8px; }
.whatsapp-card a.btn{ padding:9px 18px; font-size:11.5px; }

.contact-map{ margin-top:12px; border-radius:14px; overflow:hidden; border:1px solid var(--line); height:160px; }
.contact-map iframe{ width:100%; height:100%; border:0; display:block; filter:grayscale(.15) contrast(1.05); }

/* ==========================================================================
   Marquee de anuncios (arriba de Servicios)
   ========================================================================== */
.anuncios-marquee{
  position:relative; overflow:hidden; background:var(--bg-0); border-top:1px solid var(--line); border-bottom:1px solid var(--line);
}
.anuncios-marquee__track{
  display:flex; align-items:center; width:max-content;
  animation:anunciosScroll 32s linear infinite;
}
.anuncios-marquee:hover .anuncios-marquee__track{ animation-play-state:paused; }
.anuncios-marquee__item{
  display:flex; align-items:center; gap:10px; white-space:nowrap;
  padding:12px 28px; font-size:12.5px; font-weight:700; letter-spacing:.04em; text-transform:uppercase; color:var(--ink);
}
.anuncios-marquee__item i{ font-size:14px; color:var(--accent); opacity:1; }
.anuncios-marquee__item + .anuncios-marquee__item{ border-left:1px solid var(--line); }
@keyframes anunciosScroll{ from{ transform:translateX(0); } to{ transform:translateX(-50%); } }
@media (max-width:720px){
  .anuncios-marquee__item{ padding:10px 18px; font-size:11px; }
}

/* ==========================================================================
   Footer
   ========================================================================== */
footer{ position:relative; padding:0 0 32px; background:var(--bg-2); }
footer::before{
  content:''; position:absolute; top:0; left:0; right:0; height:1px;
  background:linear-gradient(90deg, transparent, var(--accent), transparent);
  opacity:.5;
}

/* -- Columnas de enlaces, con la palabra "BINARK" gigante y difuminada de fondo -- */
.footer-grid{
  position:relative; overflow:hidden;
  display:grid; grid-template-columns:1.4fr .8fr .8fr 1fr; gap:48px;
  padding:84px 0 56px;
}
.footer-watermark{
  position:absolute; right:-.03em; bottom:-.14em; z-index:0; pointer-events:none; user-select:none;
  font-size:clamp(6rem,16vw,12rem); font-weight:800; line-height:1; letter-spacing:-.03em;
  color:transparent; -webkit-text-stroke:1px rgba(255,255,255,.07);
  white-space:nowrap;
}
.footer-grid > *:not(.footer-watermark){ position:relative; z-index:1; }
@media (max-width:860px){ .footer-grid{ grid-template-columns:1fr 1fr; } }
@media (max-width:560px){
  .footer-grid{ grid-template-columns:1fr; row-gap:0; padding:56px 0 36px; }
  .footer-watermark{ display:none; }
  .footer-brand{ padding-bottom:28px; border-bottom:1px solid var(--line-soft); }
  .footer-col{ padding:26px 0; border-bottom:1px solid var(--line-soft); }
  .footer-col h4{ margin-bottom:14px; }
  .footer-col ul li{ margin-bottom:9px; }
}
.footer-brand img{ height:48px; width:auto; margin-bottom:18px; }
.footer-brand p{ color:var(--ink-dim); font-size:14px; max-width:32ch; line-height:1.7; }
.footer-col h4{ font-size:12px; font-weight:700; text-transform:uppercase; letter-spacing:.18em; color:var(--ink-dim); margin-bottom:20px; }
.footer-col ul li{ margin-bottom:12px; }
.footer-col ul li span{ color:var(--ink-dim); font-size:14px; line-height:1.6; display:inline-block; }
.footer-col ul a{ color:var(--ink-dim); font-size:14.5px; transition:color .3s; }
.footer-col ul a:hover{ color:var(--accent); }

.footer-bottom{
  display:flex; justify-content:space-between; align-items:center; flex-wrap:wrap; gap:16px;
  padding-top:26px; border-top:1px solid var(--line-soft); font-size:13px; color:var(--ink-dim);
}
.footer-bottom-right{ display:flex; align-items:center; gap:20px; }
.footer-tagline{ color:var(--accent); font-weight:700; letter-spacing:.22em; font-size:11.5px; }
.footer-social{ display:flex; gap:10px; }
.footer-social a{
  width:34px; height:34px; border-radius:50%; display:flex; align-items:center; justify-content:center;
  background:rgba(255,255,255,.04); border:1px solid var(--line); color:var(--ink-dim); font-size:14px;
  transition:all .35s var(--ease-fluid);
}
.footer-social a:hover{ background:var(--accent); color:var(--accent-ink); border-color:var(--accent); transform:translateY(-2px); }
@media (max-width:560px){
  .footer-bottom{ flex-direction:column; align-items:flex-start; text-align:left; }
  .footer-bottom-right{ width:100%; justify-content:space-between; }
}

/* ==========================================================================
   Reveal on scroll
   ========================================================================== */
.reveal{ opacity:0; transform:translateY(28px); }
.reveal.is-visible{ opacity:1; transform:translateY(0); transition:opacity .9s var(--ease-out), transform .9s var(--ease-out); }
@media (prefers-reduced-motion: reduce){ .reveal{ opacity:1 !important; transform:none !important; } }