/* ==========================================================================
   Useful Solutions S.A.S — Hoja de estilos principal
   Paleta: #E31517  #29A632  #BCD689  #E9501C  #F29446  #FFFFFF
   ========================================================================== */

/* --------------------------------------------------------------------------
   1. TOKENS
   -------------------------------------------------------------------------- */
:root{
  /* Marca */
  --rojo:#E31517;
  --verde:#29A632;
  --verde-claro:#BCD689;
  --naranja:#E9501C;
  --naranja-claro:#F29446;

  /* Gradientes */
  --g-fire:linear-gradient(118deg,#E31517 0%,#E9501C 45%,#F29446 100%);
  --g-leaf:linear-gradient(118deg,#29A632 0%,#BCD689 100%);
  --g-full:linear-gradient(100deg,#E31517 0%,#E9501C 26%,#F29446 50%,#BCD689 76%,#29A632 100%);

  /* Superficies — tema claro */
  --bg:#FFFFFF;
  --bg-2:#F6F7F9;
  --surface:#FFFFFF;
  --surface-2:#F2F4F7;
  --ink:#0E1116;
  --ink-2:#39414D;
  --muted:#69727F;
  --line:rgba(14,17,22,.09);
  --line-2:rgba(14,17,22,.055);
  --glass:rgba(255,255,255,.72);

  --sh-sm:0 1px 2px rgba(14,17,22,.05), 0 4px 12px rgba(14,17,22,.05);
  --sh-md:0 2px 6px rgba(14,17,22,.05), 0 14px 34px rgba(14,17,22,.08);
  --sh-lg:0 8px 20px rgba(14,17,22,.07), 0 34px 70px rgba(14,17,22,.13);
  --sh-fire:0 18px 44px rgba(233,80,28,.30);

  /* Tipografía */
  --ff-display:"Sora","Segoe UI",system-ui,-apple-system,sans-serif;
  --ff-body:"Inter","Segoe UI",system-ui,-apple-system,sans-serif;
  --ff-mono:"JetBrains Mono","Cascadia Code",Consolas,monospace;

  /* Radios */
  --r-xs:8px; --r-sm:12px; --r:18px; --r-lg:26px; --r-xl:34px; --r-pill:999px;

  /* Ritmo */
  --pad:clamp(64px,8vw,124px);
  --ease:cubic-bezier(.22,1,.36,1);
  --ease-2:cubic-bezier(.65,0,.35,1);

  --nav-h:76px;
}

[data-theme="dark"]{
  --bg:#080A0E;
  --bg-2:#0D1116;
  --surface:#12171F;
  --surface-2:#171D26;
  --ink:#F3F5F8;
  --ink-2:#C3CBD6;
  --muted:#8D97A6;
  --line:rgba(255,255,255,.10);
  --line-2:rgba(255,255,255,.06);
  --glass:rgba(15,19,26,.72);

  --sh-sm:0 1px 2px rgba(0,0,0,.4), 0 4px 12px rgba(0,0,0,.32);
  --sh-md:0 2px 6px rgba(0,0,0,.4), 0 14px 34px rgba(0,0,0,.42);
  --sh-lg:0 8px 20px rgba(0,0,0,.42), 0 34px 70px rgba(0,0,0,.55);
  --sh-fire:0 18px 44px rgba(233,80,28,.36);
}

/* --------------------------------------------------------------------------
   2. RESET / BASE
   -------------------------------------------------------------------------- */
*,*::before,*::after{box-sizing:border-box}
*{margin:0;padding:0}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{
  font-family:var(--ff-body);
  background:var(--bg);
  color:var(--ink);
  font-size:16px;
  line-height:1.68;
  -webkit-font-smoothing:antialiased;
  overflow-x:hidden;
  transition:background .45s var(--ease), color .45s var(--ease);
}
body.is-locked{overflow:hidden}
img,svg{display:block;max-width:100%}
a{color:inherit;text-decoration:none}
button,input,select,textarea{font:inherit;color:inherit}
button{background:none;border:0;cursor:pointer}
ul,ol{list-style:none}
::selection{background:var(--naranja);color:#fff}

h1,h2,h3,h4{font-family:var(--ff-display);line-height:1.1;letter-spacing:-.025em;font-weight:800}

:focus-visible{outline:2.5px solid var(--naranja);outline-offset:3px;border-radius:6px}

.skip-link{
  position:fixed;top:-100px;left:16px;z-index:2000;
  background:var(--ink);color:var(--bg);padding:12px 20px;border-radius:var(--r-sm);
  transition:top .3s var(--ease);
}
.skip-link:focus{top:16px}

/* --------------------------------------------------------------------------
   3. UTILIDADES
   -------------------------------------------------------------------------- */
.container{width:100%;max-width:1250px;margin-inline:auto;padding-inline:clamp(20px,4vw,36px)}
.container--narrow{max-width:880px}

.section{position:relative;padding-block:var(--pad);overflow:hidden}
.section--soft{background:var(--bg-2)}
/* Secciones destacadas (Soluciones y Contacto).
   Siguen el tema: claras en modo claro, oscuras en modo oscuro. */
.section--feature{
  --bg:#FBF8F5; --bg-2:#FFFFFF;
  --surface:#FFFFFF;
  --surface-2:#F4F1ED;
  --ink:#0E1116; --ink-2:#39414D; --muted:#69727F;
  --line:rgba(14,17,22,.10); --line-2:rgba(14,17,22,.055);
  --accent-soft:#C4400D;        /* naranja con contraste sobre fondo claro */
  --danger:#C81E1E;
  --panel-shadow:var(--sh-lg);
  background:#FBF8F5;color:var(--ink);
  border-block:1px solid var(--line-2);
}
[data-theme="dark"] .section--feature{
  --bg:#080A0E; --bg-2:#0D1116;
  --surface:rgba(255,255,255,.045);
  --surface-2:rgba(255,255,255,.07);
  --ink:#FFFFFF; --ink-2:#D6DCE5; --muted:#98A2B1;
  --line:rgba(255,255,255,.12); --line-2:rgba(255,255,255,.07);
  --accent-soft:#F29446;
  --danger:#FF6B6B;
  --panel-shadow:0 30px 70px rgba(0,0,0,.35);
  background:#080A0E;color:#fff;
  border-block-color:transparent;
}

.grad-text{
  background:var(--g-fire);
  -webkit-background-clip:text;background-clip:text;
  -webkit-text-fill-color:transparent;color:transparent;
}

/* Encabezados de sección */
.sec-head{max-width:720px;margin-bottom:clamp(44px,5vw,68px)}
.sec-head--center{margin-inline:auto;text-align:center}
.sec-eyebrow{
  display:inline-block;font-family:var(--ff-display);font-weight:700;
  font-size:.74rem;letter-spacing:.19em;text-transform:uppercase;
  color:var(--naranja);margin-bottom:18px;position:relative;padding-left:34px;
}
.sec-eyebrow::before{
  content:"";position:absolute;left:0;top:50%;width:24px;height:2px;
  background:var(--g-fire);border-radius:2px;transform:translateY(-50%);
}
.sec-head--center .sec-eyebrow{padding-left:0}
.sec-head--center .sec-eyebrow::before{display:none}
.sec-title{font-size:clamp(2.05rem,4.6vw,3.5rem);margin-bottom:22px}
.sec-lead{color:var(--muted);font-size:clamp(1rem,1.4vw,1.12rem);max-width:60ch}
.sec-head--center .sec-lead{margin-inline:auto}

/* Reveal on scroll */
.reveal{opacity:0;transform:translateY(30px);filter:blur(6px);
  transition:opacity .85s var(--ease),transform .85s var(--ease),filter .85s var(--ease);
  transition-delay:var(--d,0ms);will-change:opacity,transform}
.reveal.is-in{opacity:1;transform:none;filter:none}

@keyframes ping{0%{transform:scale(.6);opacity:.7}70%,100%{transform:scale(1.5);opacity:0}}

/* Botones */
.btn{
  position:relative;display:inline-flex;align-items:center;justify-content:center;gap:10px;
  padding:15px 28px;border-radius:var(--r-pill);
  font-family:var(--ff-display);font-weight:700;font-size:.95rem;letter-spacing:-.01em;
  cursor:pointer;overflow:hidden;isolation:isolate;
  transition:transform .35s var(--ease),box-shadow .35s var(--ease),color .3s var(--ease);
}
.btn svg{width:18px;height:18px;fill:none;stroke:currentColor;stroke-width:2.1;
  stroke-linecap:round;stroke-linejoin:round;transition:transform .35s var(--ease)}
.btn:hover svg{transform:translateX(5px)}
.btn--sm{padding:11px 20px;font-size:.87rem}
.btn--block{width:100%}

.btn--primary{background:var(--g-fire);color:#fff;box-shadow:var(--sh-fire)}
.btn--primary::before{
  content:"";position:absolute;inset:0;z-index:-1;
  background:linear-gradient(118deg,#29A632,#BCD689);
  opacity:0;transition:opacity .45s var(--ease);
}
.btn--primary:hover{transform:translateY(-3px);box-shadow:0 22px 50px rgba(41,166,50,.34)}
.btn--primary:hover::before{opacity:1}

.btn--ghost{
  color:var(--ink);border:1px solid rgba(14,17,22,.11);
  background:linear-gradient(180deg,rgba(255,255,255,.62),rgba(255,255,255,.26));
  -webkit-backdrop-filter:blur(16px) saturate(170%);backdrop-filter:blur(16px) saturate(170%);
  box-shadow:0 1px 0 rgba(255,255,255,.9) inset,0 10px 22px -12px rgba(14,17,22,.20);
}
[data-theme="dark"] .btn--ghost{
  border-color:rgba(255,255,255,.16);
  background:linear-gradient(180deg,rgba(255,255,255,.12),rgba(255,255,255,.04));
  box-shadow:0 1px 0 rgba(255,255,255,.12) inset,0 10px 22px -12px rgba(0,0,0,.6);
}
.btn--ghost::before{content:"";position:absolute;inset:0;z-index:-1;background:var(--g-fire);
  transform:translateY(101%);transition:transform .45s var(--ease)}
.btn--ghost:hover{color:#fff;border-color:transparent;transform:translateY(-3px)}
.btn--ghost:hover::before{transform:translateY(0)}

.btn--light{background:var(--ink);color:var(--bg)}
.btn--light:hover{transform:translateY(-3px);box-shadow:var(--sh-md)}

.btn--wa{background:#25D366;color:#fff;box-shadow:0 14px 34px rgba(37,211,102,.34)}
.btn--wa:hover{transform:translateY(-3px)}
.wa-ico{fill:currentColor;stroke:none}

.link-btn{color:var(--muted);font-size:.9rem;text-decoration:underline;text-underline-offset:4px}
.link-btn:hover{color:var(--naranja)}

/* Listas con check */
.ticks li{position:relative;padding-left:30px;margin-bottom:11px;color:var(--ink-2);font-size:.95rem}
.ticks li::before{
  content:"";position:absolute;left:0;top:.5em;width:17px;height:17px;border-radius:50%;
  background:var(--g-leaf);
}
.ticks li::after{
  content:"";position:absolute;left:5px;top:calc(.5em + 5px);width:7px;height:4px;
  border-left:2px solid #fff;border-bottom:2px solid #fff;transform:rotate(-45deg);
}

/* --------------------------------------------------------------------------
   4. PRELOADER + PROGRESO
   -------------------------------------------------------------------------- */
.preloader{
  position:fixed;inset:0;z-index:9999;display:grid;place-items:center;
  background:var(--bg);transition:opacity .6s var(--ease),visibility .6s;
}
.preloader.is-done{opacity:0;visibility:hidden}
.preloader__inner{text-align:center}
.preloader__mark{width:62px;height:62px;margin:0 auto 22px;animation:pop 1.1s var(--ease) infinite alternate}
@keyframes pop{from{transform:translateY(0) scale(1)}to{transform:translateY(-9px) scale(1.06)}}
.preloader__bar{width:180px;height:3px;border-radius:3px;background:var(--surface-2);overflow:hidden;margin:0 auto}
.preloader__bar span{display:block;height:100%;width:0;background:var(--g-full);animation:load 1.05s var(--ease-2) forwards}
@keyframes load{to{width:100%}}
.preloader__text{margin-top:16px;font-family:var(--ff-display);font-size:.8rem;
  letter-spacing:.22em;text-transform:uppercase;color:var(--muted)}
.preloader__text b{color:var(--naranja)}

.scroll-progress{
  position:fixed;top:0;left:0;height:3px;width:0;z-index:1200;
  background:var(--g-full);border-radius:0 3px 3px 0;
  box-shadow:0 0 14px rgba(233,80,28,.55);transition:width .1s linear;
}

/* --------------------------------------------------------------------------
   5. HEADER / NAV
   -------------------------------------------------------------------------- */
.header{
  position:fixed;top:0;left:0;right:0;z-index:1100;
  transition:background .4s var(--ease),box-shadow .4s var(--ease),
             border-color .4s var(--ease),padding .4s var(--ease);
  border-bottom:1px solid transparent;padding-top:6px;padding-bottom:12px;
}
.header.is-stuck{
  background:var(--glass);
  -webkit-backdrop-filter:blur(18px) saturate(150%);backdrop-filter:blur(18px) saturate(150%);
  border-bottom-color:var(--line);box-shadow:0 6px 30px rgba(14,17,22,.06);
  padding-top:4px;padding-bottom:6px;
}
.header__inner{display:flex;align-items:center;justify-content:space-between;gap:22px;height:var(--nav-h)}
.header.is-stuck .header__inner{height:64px}

.brand{display:flex;align-items:center;flex-shrink:0;align-self:flex-start;
  transition:transform .35s var(--ease)}
.brand:hover{transform:scale(1.04)}
.brand__logo{height:72px;width:auto;transition:height .4s var(--ease)}
.header.is-stuck .brand__logo{height:62px}

.nav{display:flex;align-items:center}
.nav__list{display:flex;align-items:center;gap:4px}
.nav__link{
  position:relative;display:block;padding:9px 15px;border-radius:var(--r-pill);
  font-weight:600;font-size:.93rem;color:var(--ink-2);
  transition:color .3s var(--ease),background .3s var(--ease);
}
.nav__link::after{
  content:"";position:absolute;left:15px;right:15px;bottom:4px;height:2px;border-radius:2px;
  background:var(--g-fire);transform:scaleX(0);transform-origin:left;
  transition:transform .4s var(--ease);
}
.nav__link:hover{color:var(--ink)}
.nav__link:hover::after,.nav__link.is-active::after{transform:scaleX(1)}
.nav__link.is-active{color:var(--ink)}

.header__actions{display:flex;align-items:center;gap:12px}

.theme-toggle{
  position:relative;width:42px;height:42px;border-radius:50%;
  border:1px solid var(--line);display:grid;place-items:center;flex-shrink:0;
  transition:border-color .3s var(--ease),transform .4s var(--ease),background .3s var(--ease);
}
.theme-toggle:hover{border-color:var(--naranja);transform:rotate(28deg)}
.theme-toggle svg{
  position:absolute;width:19px;height:19px;fill:none;stroke:var(--ink);
  stroke-width:1.9;stroke-linecap:round;transition:opacity .4s var(--ease),transform .5s var(--ease);
}
.theme-toggle .ico-moon{opacity:0;transform:scale(.4) rotate(-70deg)}
[data-theme="dark"] .theme-toggle .ico-sun{opacity:0;transform:scale(.4) rotate(70deg)}
[data-theme="dark"] .theme-toggle .ico-moon{opacity:1;transform:none}

.burger{display:none;width:44px;height:44px;border-radius:var(--r-sm);
  flex-direction:column;justify-content:center;align-items:center;gap:5px;border:1px solid var(--line)}
.burger span{display:block;width:19px;height:2px;border-radius:2px;background:var(--ink);
  transition:transform .4s var(--ease),opacity .3s var(--ease),width .4s var(--ease)}
.burger.is-open span:nth-child(1){transform:translateY(7px) rotate(45deg)}
.burger.is-open span:nth-child(2){opacity:0;width:0}
.burger.is-open span:nth-child(3){transform:translateY(-7px) rotate(-45deg)}

/* Menú móvil */
.mobile-menu{
  position:fixed;inset:0;z-index:1050;background:var(--bg);
  display:flex;flex-direction:column;justify-content:center;gap:8px;
  padding:100px clamp(24px,7vw,60px) 40px;
  clip-path:circle(0% at calc(100% - 46px) 48px);
  transition:clip-path .75s var(--ease);visibility:hidden;
}
.mobile-menu.is-open{clip-path:circle(150% at calc(100% - 46px) 48px);visibility:visible}
.mobile-menu__nav{display:flex;flex-direction:column;gap:2px}
.mobile-menu__link{
  display:flex;align-items:baseline;gap:16px;padding:13px 0;
  font-family:var(--ff-display);font-weight:800;font-size:clamp(1.7rem,7vw,2.6rem);
  letter-spacing:-.03em;border-bottom:1px solid var(--line-2);
  opacity:0;transform:translateY(24px);transition:opacity .5s var(--ease),transform .5s var(--ease),color .3s;
}
.mobile-menu.is-open .mobile-menu__link{opacity:1;transform:none}
.mobile-menu__link i{font-style:normal;font-size:.72rem;font-weight:700;
  color:var(--naranja);letter-spacing:.1em}
.mobile-menu__link:hover{color:var(--naranja)}
.mobile-menu__link--cta{
  background:var(--g-fire);-webkit-background-clip:text;background-clip:text;
  -webkit-text-fill-color:transparent;
}
.mobile-menu__foot{margin-top:34px;display:flex;flex-direction:column;gap:6px;
  color:var(--muted);font-size:.94rem}
.mobile-menu__foot a:hover{color:var(--naranja)}

/* --------------------------------------------------------------------------
   6. HERO
   -------------------------------------------------------------------------- */
.hero{
  position:relative;min-height:100svh;display:flex;align-items:center;
  padding-top:calc(var(--nav-h) + 32px);padding-bottom:96px;overflow:hidden;
}
.hero__bg{position:absolute;inset:0;pointer-events:none;overflow:hidden}
/* Los dos orbes del hero comparten tamaño y opacidad: ninguno debe pesar más
   que el otro. Se ven pequeños porque quedan medio fuera de la pantalla. */
.orb{
  --d:min(38vw,480px);
  position:absolute;border-radius:50%;filter:blur(64px);opacity:.18;
  width:var(--d);height:var(--d);
  animation:drift 22s var(--ease) infinite alternate;
}
/* El desplazamiento se calcula sobre el propio diámetro, no sobre el alto de
   la sección: así asoma siempre la misma porción, sea cual sea la pantalla.
   El degradado muere dentro del propio disco (antes era un círculo macizo que
   solo se difuminaba con el blur, y por eso el color se esparcía tan lejos). */
.orb--1{top:calc(var(--d) * -.58);right:calc(var(--d) * -.40);
  background:radial-gradient(circle,#E9501C 0%,#E31517 40%,rgba(227,21,23,0) 70%)}
/* El verde va algo más grande: equilibra el calor del rojo por el lado izquierdo */
.orb--2{--d:min(46vw,580px);
  bottom:calc(var(--d) * -.58);left:calc(var(--d) * -.40);
  background:radial-gradient(circle,#29A632 0%,#BCD689 40%,rgba(188,214,137,0) 70%);
  animation-delay:-8s}
[data-theme="dark"] .orb{opacity:.30}
/* Solo desplazamiento: sin cambio de escala, así los dos conservan el mismo tamaño */
@keyframes drift{
  0%{transform:translate(0,0)}
  50%{transform:translate(4%,-6%)}
  100%{transform:translate(-5%,5%)}
}

.grid-lines{
  position:absolute;inset:0;
  background-image:
    linear-gradient(to right,var(--line-2) 1px,transparent 1px),
    linear-gradient(to bottom,var(--line-2) 1px,transparent 1px);
  background-size:74px 74px;
  -webkit-mask-image:radial-gradient(ellipse 75% 62% at 50% 42%,#000 25%,transparent 78%);
  mask-image:radial-gradient(ellipse 75% 62% at 50% 42%,#000 25%,transparent 78%);
}
.grid-lines--dark{
  background-image:
    linear-gradient(to right,var(--line-2) 1px,transparent 1px),
    linear-gradient(to bottom,var(--line-2) 1px,transparent 1px);
}
#sparkCanvas{position:absolute;inset:0;width:100%;height:100%}

.hero__inner{
  position:relative;z-index:2;display:grid;
  grid-template-columns:minmax(0,1fr) minmax(0,1.06fr);
  gap:clamp(24px,2.6vw,40px);row-gap:clamp(18px,2vw,26px);align-items:center;
}
/* "Soluciones útiles" mide 8,18 px por px de fuente: con la columna de 555 px el
   tope es 67 px. 5.2vw y 4.05rem lo mantienen en dos líneas en todo el rango de dos columnas. */
.hero__title{font-size:clamp(2.4rem,5.2vw,4.05rem);letter-spacing:-.045em;margin-bottom:8px}
.hero__title .grad-text{display:block}
.hero__dot{-webkit-text-fill-color:var(--verde);color:var(--verde)}

.hero__rotator{
  min-height:2.1em;
  font-family:var(--ff-display);font-weight:600;
  font-size:clamp(1rem,1.85vw,1.32rem);color:var(--ink-2);margin-bottom:22px;
}
.hero__arrow{color:var(--naranja);font-size:.8em;margin-right:9px}
.caret{display:inline-block;width:2.5px;height:1.05em;background:var(--naranja);
  border-radius:2px;vertical-align:-.14em;margin-left:3px;
  animation:blink 1.05s steps(1) infinite}
@keyframes blink{0%,49%{opacity:1}50%,100%{opacity:0}}

.hero__lead{color:var(--muted);font-size:clamp(1rem,1.35vw,1.09rem);max-width:49ch;margin-bottom:26px}
.hero__lead b{color:var(--ink);font-weight:700}

.hero__cta{display:flex;flex-wrap:wrap;gap:14px;margin-bottom:30px}

.hero__stats{position:relative;display:flex;padding:15px 6px;border-radius:22px}
.hero__stats li{flex:1;min-width:0;display:flex;flex-direction:column;position:relative;
  padding-inline:clamp(8px,1.2vw,14px)}
.hero__stats li+li::before{content:"";position:absolute;left:0;top:12%;bottom:12%;width:1px;background:var(--line)}
.hero__stats b{font-family:var(--ff-display);font-size:clamp(1.4rem,2.2vw,1.85rem);
  font-weight:800;line-height:1;background:var(--g-fire);
  -webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent}
/* microetiqueta en versalitas, igual que los antetítulos de la barra */
.hero__stats span{font-size:.6rem;font-weight:600;letter-spacing:.06em;text-transform:uppercase;
  color:var(--muted);margin-top:6px}

/* Imagen del hero: se funde con el fondo por la izquierda y sangra
   hasta el borde derecho de la pantalla, así no queda un marco recortado. */
/* La imagen se alinea arriba con el chip y crece hacia la izquierda; su borde
   difuminado pasa por detrás del texto, que siempre va encima. */
.hero__copy{position:relative;z-index:2}
.hero__stage{position:relative;z-index:1;align-self:start;display:flex;justify-content:flex-end}
.hero__shot{
  width:126%;max-width:none;height:auto;
  transform:translate3d(var(--tx,0),var(--ty,0),0);
  transition:transform .6s var(--ease);
  /* Capa 1: el borde izquierdo se disuelve en el fondo. Los cortes salen de
     medir la foto: su franja izquierda está vacía hasta el 34%, que es donde
     empieza el portátil; por eso el degradado llega a opaco justo antes.
     Capa 2: pluma mínima arriba y abajo para que no quede un rectángulo pegado. */
  -webkit-mask-image:
    linear-gradient(to right,transparent 0%,transparent 20%,rgba(0,0,0,.10) 28%,#000 38%,#000 98%,transparent 100%),
    linear-gradient(to bottom,transparent 0%,#000 4%,#000 96%,transparent 100%);
  -webkit-mask-composite:source-in;
  mask-image:
    linear-gradient(to right,transparent 0%,transparent 20%,rgba(0,0,0,.10) 28%,#000 38%,#000 98%,transparent 100%),
    linear-gradient(to bottom,transparent 0%,#000 4%,#000 96%,transparent 100%);
  mask-composite:intersect;
}

/* Con espacio de sobra la imagen abarca justo de la etiqueta superior a las
   cifras. Por debajo de 1300px la columna de texto se estrecha y se hace más
   alta: la imagen crecería tanto que taparía el texto, así que ahí no se estira. */
@media (min-width:1300px){
  .hero__stage{align-self:stretch;display:block}
  .hero__shot{position:absolute;top:0;right:0;width:auto;height:100%}
}

/* Acceso directo a los cuatro servicios.
   Una sola pieza de vidrio dividida en cuatro tramos; cada tramo toma su color
   de --c y al pasar el cursor se tiñe, gira el icono y la flecha se rellena. */
.hero__dock{
  grid-column:1 / -1;position:relative;z-index:3;
  display:grid;grid-template-columns:repeat(4,minmax(0,1fr));
  margin-bottom:clamp(2px,.8vw,10px);padding:8px;border-radius:26px;

}
.dock__item{
  --c:var(--naranja);--c-on:#fff;
  position:relative;display:flex;align-items:center;gap:12px;
  padding:13px 38px 13px 13px;border-radius:19px;isolation:isolate;
  transition:transform .5s var(--ease);
}
.dock__item--fact{--c:#E31517}
.dock__item--cont{--c:#29A632}
.dock__item--soft{--c:#BCD689;--c-on:#24501A}
.dock__item--web {--c:#E9501C}

/* separador fino entre tramos */
.dock__item + .dock__item::before{
  content:"";position:absolute;left:0;top:24%;bottom:24%;width:1px;background:var(--line);
  transition:opacity .4s var(--ease);
}
/* lavado de color al pasar el cursor */
.dock__item::after{
  content:"";position:absolute;inset:0;z-index:-1;border-radius:inherit;
  background:radial-gradient(140% 160% at 0% 50%,color-mix(in srgb,var(--c) 16%,transparent),transparent 70%);
  box-shadow:inset 0 0 0 1px color-mix(in srgb,var(--c) 26%,transparent);
  opacity:0;transition:opacity .45s var(--ease);
}
.dock__item:hover,.dock__item:focus-visible{transform:translateY(-2px)}
.dock__item:hover::after,.dock__item:focus-visible::after{opacity:1}
.dock__item:hover::before,.dock__item:hover + .dock__item::before{opacity:0}

.dock__ico{
  flex:0 0 auto;width:42px;height:42px;border-radius:13px;display:grid;place-items:center;
  background:linear-gradient(150deg,color-mix(in srgb,var(--c) 78%,#fff),var(--c));
  box-shadow:0 10px 20px -6px color-mix(in srgb,var(--c) 55%,transparent),
             inset 0 1px 0 rgba(255,255,255,.35);
  transition:transform .55s var(--ease);
}
.dock__ico svg{width:21px;height:21px;fill:none;stroke:var(--c-on);stroke-width:1.9;
  stroke-linecap:round;stroke-linejoin:round}
.dock__item:hover .dock__ico{transform:rotate(-8deg) scale(1.06)}

.dock__txt{display:flex;flex-direction:column;min-width:0;line-height:1.2}
.dock__txt small i{font-style:normal;font-weight:800;margin-right:5px;
  color:color-mix(in srgb,var(--c) 70%,var(--ink))}
.dock__txt small{
  font-size:.66rem;font-weight:600;letter-spacing:.09em;text-transform:uppercase;
  color:var(--muted);margin-bottom:4px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;
}
/* el nombre se subraya con el color del servicio */
.dock__txt b{
  font-family:var(--ff-display);font-weight:700;font-size:.92rem;color:var(--ink);white-space:nowrap;
  background:linear-gradient(var(--c),var(--c)) no-repeat 0 100% / 0 2px;
  padding-bottom:2px;width:fit-content;transition:background-size .5s var(--ease);
}
.dock__item:hover .dock__txt b{background-size:100% 2px}

.dock__go{
  position:absolute;top:50%;right:10px;width:28px;height:28px;margin-top:-14px;border-radius:50%;
  display:grid;place-items:center;color:var(--ink-2);border:1px solid var(--line);
  transition:background .4s var(--ease),color .4s var(--ease),border-color .4s var(--ease),transform .5s var(--ease);
}
.dock__go svg{width:13px;height:13px;fill:none;stroke:currentColor;stroke-width:2.4;
  stroke-linecap:round;stroke-linejoin:round}
.dock__item:hover .dock__go{background:var(--c);border-color:var(--c);color:var(--c-on);transform:rotate(45deg)}

/* La barra entera flota despacio. Usa 'translate' y no 'transform' para no
   pisar el transform de .reveal ni el de los tramos. Al pasar el cursor se
   queda quieta, para que no se mueva mientras el visitante elige. */
@keyframes dockFlota{from{translate:0 0}to{translate:0 -9px}}
.hero__dock{animation:dockFlota 5.5s var(--ease) infinite alternate}
.hero__dock:hover{animation-play-state:paused}

/* ---------- Llamada de atención ----------
   Una ola recorre los cuatro tramos: cada uno se levanta, se tiñe de su color
   y se le enciende la flecha, uno detrás de otro. Al pasar el cursor la ola se
   detiene y manda el efecto normal de hover. */
@keyframes dockOla{
  0%,84%,100%{transform:none}
  89%{transform:translateY(-7px)}
  94%{transform:translateY(-1px)}
}
@keyframes dockOlaColor{0%,82%,100%{opacity:0}  88%,93%{opacity:1}}
@keyframes dockOlaIco{0%,84%,100%{transform:none}  90%{transform:rotate(-8deg) scale(1.07)}}
@keyframes dockOlaFlecha{
  0%,82%,100%{background:transparent;border-color:var(--line);color:var(--ink-2)}
  88%,93%{background:var(--c);border-color:var(--c);color:var(--c-on)}
}
.dock__item:not([aria-current="page"]){animation:dockOla 7s var(--ease) infinite}
.dock__item:not([aria-current="page"])::after{animation:dockOlaColor 7s var(--ease) infinite}
.dock__item:not([aria-current="page"]) .dock__ico{animation:dockOlaIco 7s var(--ease) infinite}
.dock__item:not([aria-current="page"]) .dock__go{animation:dockOlaFlecha 7s var(--ease) infinite}
.dock__item:nth-child(2),.dock__item:nth-child(2)::after,
.dock__item:nth-child(2) .dock__ico,.dock__item:nth-child(2) .dock__go{animation-delay:.42s}
.dock__item:nth-child(3),.dock__item:nth-child(3)::after,
.dock__item:nth-child(3) .dock__ico,.dock__item:nth-child(3) .dock__go{animation-delay:.84s}
.dock__item:nth-child(4),.dock__item:nth-child(4)::after,
.dock__item:nth-child(4) .dock__ico,.dock__item:nth-child(4) .dock__go{animation-delay:1.26s}
.hero__dock:hover .dock__item,.hero__dock:hover .dock__item::after,
.hero__dock:hover .dock__ico,.hero__dock:hover .dock__go{animation:none}

/* Accesos a los servicios al cierre de la página principal */
.more-services .sec-head{margin-bottom:clamp(30px,3.6vw,46px)}
.more-services .hero__dock{margin-bottom:0}

/* ---------- Material de cristal ----------
   Lo comparten la barra de servicios y la franja de cifras: las dos piezas
   deben leerse como el mismo vidrio. Sobre fondo blanco lo que las hace
   visibles es el canto y la sombra, no el relleno. */
.hero__dock,.hero__stats,.glass{
  background:
    linear-gradient(180deg,rgba(255,255,255,.58),rgba(255,255,255,.24)),
    color-mix(in srgb,var(--surface-2) 38%,transparent);
  border:1px solid rgba(14,17,22,.10);
  -webkit-backdrop-filter:blur(24px) saturate(190%);backdrop-filter:blur(24px) saturate(190%);
  box-shadow:0 1px 0 rgba(255,255,255,.95) inset,
             0 -1px 0 rgba(14,17,22,.04) inset,
             0 2px 5px rgba(14,17,22,.05),
             0 16px 34px -12px rgba(14,17,22,.17),
             0 32px 60px -28px rgba(233,80,28,.20);
}
[data-theme="dark"] .hero__dock,[data-theme="dark"] .hero__stats,[data-theme="dark"] .glass{
  background:
    linear-gradient(180deg,rgba(255,255,255,.11),rgba(255,255,255,.035)),
    color-mix(in srgb,var(--surface) 22%,transparent);
  border-color:rgba(255,255,255,.16);
  box-shadow:0 1px 0 rgba(255,255,255,.13) inset,0 26px 56px -22px rgba(0,0,0,.7);
}

/* Puntos de la barra de una ventana (se usan también en el showcase) */
.dot{width:9px;height:9px;border-radius:50%;flex-shrink:0}
.dot--r{background:#E31517}.dot--y{background:#F29446}.dot--g{background:#29A632}

@keyframes draw{to{stroke-dashoffset:0}}



/* --------------------------------------------------------------------------
   7. MARQUEE
   -------------------------------------------------------------------------- */
.marquee-wrap{
  padding-block:26px;border-block:1px solid var(--line);background:var(--bg-2);
  display:flex;flex-direction:column;gap:14px;overflow:hidden;
}
.marquee{overflow:hidden;
  -webkit-mask-image:linear-gradient(90deg,transparent,#000 16%,#000 84%,transparent);
  mask-image:linear-gradient(90deg,transparent,#000 16%,#000 84%,transparent)}
.marquee__track{display:flex;align-items:center;gap:22px;width:max-content;
  animation:slide 66s linear infinite}
.marquee--rev .marquee__track{animation-duration:81s;animation-direction:reverse}
.marquee:hover .marquee__track{animation-play-state:paused}
@keyframes slide{to{transform:translateX(-50%)}}
.marquee span{font-family:var(--ff-display);font-weight:700;
  font-size:clamp(.9rem,1.5vw,1.08rem);color:var(--ink-2);white-space:nowrap}
.marquee i{color:var(--naranja);font-size:.6rem;font-style:normal}
.marquee--rev span{color:var(--muted);font-weight:600;font-size:clamp(.8rem,1.2vw,.94rem)}

/* --------------------------------------------------------------------------
   8. SERVICIOS — BENTO
   -------------------------------------------------------------------------- */
.bento{display:grid;grid-template-columns:repeat(4,1fr);gap:clamp(14px,1.6vw,22px)}

/* Cada tarjeta guarda su color en --c, pero el color ya no rellena nada:
   la tarjeta es del mismo vidrio que el hero y el color queda como acento
   en el número, los vistos, el canto al pasar el cursor y el botón. */
.scard{
  --c:var(--naranja);
  --c-on:#fff;                                         /* encima del color pleno */
  --c-ink:color-mix(in srgb,var(--c) 70%,var(--ink));  /* versión legible sobre claro */
  position:relative;display:flex;flex-direction:column;
  padding:clamp(20px,1.6vw,26px);border-radius:var(--r-lg);
  background:
    linear-gradient(180deg,rgba(255,255,255,.58),rgba(255,255,255,.24)),
    color-mix(in srgb,var(--surface-2) 38%,transparent);
  border:1px solid rgba(14,17,22,.10);
  -webkit-backdrop-filter:blur(20px) saturate(180%);backdrop-filter:blur(20px) saturate(180%);
  box-shadow:0 1px 0 rgba(255,255,255,.95) inset,
             0 -1px 0 rgba(14,17,22,.04) inset,
             0 2px 5px rgba(14,17,22,.05),
             0 16px 34px -14px rgba(14,17,22,.16);
  transition:transform .45s var(--ease),box-shadow .45s var(--ease),border-color .45s var(--ease);
}
[data-theme="dark"] .scard{
  background:
    linear-gradient(180deg,rgba(255,255,255,.10),rgba(255,255,255,.03)),
    color-mix(in srgb,var(--surface) 22%,transparent);
  border-color:rgba(255,255,255,.14);
  box-shadow:0 1px 0 rgba(255,255,255,.12) inset,0 18px 38px -16px rgba(0,0,0,.65);
}
.scard--fact{--c:#E31517}
.scard--cont{--c:#29A632}
/* el verde claro no se oscurece lo suficiente con la mezcla: lleva su propio tono */
.scard--soft{--c:#BCD689;--c-on:#24501A;--c-ink:#3D6B1F}
[data-theme="dark"] .scard--soft{--c-ink:#BCD689}
.scard--web {--c:#E9501C}
/* al pasar el cursor el color aparece en el canto y en el halo, no en el relleno */
.scard:hover{
  transform:translateY(-6px);
  border-color:color-mix(in srgb,var(--c) 38%,transparent);
  box-shadow:0 1px 0 rgba(255,255,255,.95) inset,
             0 20px 40px -16px rgba(14,17,22,.16),
             0 30px 60px -28px color-mix(in srgb,var(--c) 55%,transparent);
}

/* Ilustración */
.scard__art{position:relative;margin-bottom:16px}
.scard__art svg{display:block;width:100%;height:auto}
.scard__art .blob{fill:color-mix(in srgb,var(--c) 14%,transparent)}

/* número al aire, solo contorno */
.scard__num{
  position:absolute;top:0;right:2px;z-index:1;
  font-family:var(--ff-display);font-weight:800;font-size:clamp(1.7rem,2.2vw,2.1rem);
  line-height:1;color:transparent;letter-spacing:.02em;
  -webkit-text-stroke:1.3px color-mix(in srgb,var(--c) 55%,transparent);
  transition:-webkit-text-stroke-color .45s var(--ease);
}
.scard:hover .scard__num{-webkit-text-stroke-color:var(--c)}

.scard__title{font-size:clamp(1.1rem,1.45vw,1.32rem);margin-bottom:10px}
.scard__text{color:var(--muted);font-size:.92rem;margin-bottom:18px}

/* vistos de aro fino en vez de círculo macizo */
.scard__list{margin-bottom:22px;display:flex;flex-direction:column;gap:9px}
.scard__list li{position:relative;padding-left:27px;font-size:.86rem;color:var(--ink-2)}
.scard__list li::before{content:"";position:absolute;left:0;top:.12em;width:17px;height:17px;
  border-radius:50%;border:1.4px solid color-mix(in srgb,var(--c) 50%,transparent);
  background:color-mix(in srgb,var(--c) 9%,transparent)}
.scard__list li::after{content:"";position:absolute;left:4.8px;top:calc(.12em + 5.8px);
  width:6.6px;height:3.4px;border-left:1.7px solid var(--c-ink);border-bottom:1.7px solid var(--c-ink);
  transform:rotate(-45deg)}

/* Botón de vidrio; el color pleno llega solo al pasar el cursor.
   Se ancla abajo para que las cuatro tarjetas lo alineen. */
.scard__btn{
  margin-top:auto;display:flex;align-items:center;justify-content:center;gap:9px;
  padding:13px 18px;border-radius:var(--r-pill);
  font-family:var(--ff-display);font-weight:700;font-size:.9rem;
  color:var(--c-ink);
  background:linear-gradient(180deg,rgba(255,255,255,.62),rgba(255,255,255,.26));
  border:1px solid color-mix(in srgb,var(--c) 30%,transparent);
  box-shadow:0 1px 0 rgba(255,255,255,.9) inset;
  transition:background .35s var(--ease),color .35s var(--ease),border-color .35s var(--ease);
}
[data-theme="dark"] .scard__btn{
  background:linear-gradient(180deg,rgba(255,255,255,.11),rgba(255,255,255,.035));
  color:color-mix(in srgb,var(--c) 72%,#fff);
}
.scard__btn svg{width:17px;height:17px;fill:none;stroke:currentColor;stroke-width:2.2;
  stroke-linecap:round;stroke-linejoin:round;transition:transform .35s var(--ease)}
.scard__btn:hover{background:var(--c);color:var(--c-on);border-color:var(--c)}
.scard__btn:hover svg{transform:translateX(5px)}


@media (max-width:1080px){
  .bento{grid-template-columns:repeat(2,1fr)}
}
@media (max-width:600px){
  .bento{grid-template-columns:1fr}
  .scard__art svg{max-width:320px;margin-inline:auto}
}

/* --------------------------------------------------------------------------
   9. SHOWCASE
   -------------------------------------------------------------------------- */
.dark-bg{position:absolute;inset:0;overflow:hidden;pointer-events:none}
.orb--d1{width:44vw;height:44vw;max-width:560px;max-height:560px;top:-18%;left:-8%;
  background:radial-gradient(circle,#E9501C,transparent 68%);opacity:.30}
.orb--d2{width:40vw;height:40vw;max-width:520px;max-height:520px;bottom:-20%;right:-10%;
  background:radial-gradient(circle,#29A632,transparent 68%);opacity:.26;animation-delay:-9s}
.orb--d3{width:34vw;height:34vw;max-width:430px;max-height:430px;bottom:-18%;right:-10%;
  background:radial-gradient(circle,#F29446,transparent 68%);opacity:.24;animation-delay:-5s}
/* Sobre fondo claro el color tiñe más: se baja la intensidad */
:root .orb--d1{opacity:.20}
:root .orb--d2{opacity:.18}
:root .orb--d3{opacity:.16}
[data-theme="dark"] .orb--d1{opacity:.30}
[data-theme="dark"] .orb--d2{opacity:.26}
[data-theme="dark"] .orb--d3{opacity:.24}

.showcase{position:relative;z-index:2}
.showcase__tabs{
  position:relative;display:flex;gap:8px;padding:8px;margin-bottom:34px;
  border-radius:var(--r-pill);border:1px solid var(--line);
  background:var(--surface-2);
  -webkit-backdrop-filter:blur(14px);backdrop-filter:blur(14px);
  overflow-x:auto;scrollbar-width:none;
}
.showcase__tabs::-webkit-scrollbar{display:none}
.stab{
  position:relative;z-index:2;flex:1;min-width:max-content;
  display:flex;align-items:center;justify-content:center;gap:9px;
  padding:13px 22px;border-radius:var(--r-pill);white-space:nowrap;
  font-family:var(--ff-display);font-weight:700;font-size:.92rem;color:var(--muted);
  transition:color .35s var(--ease);
}
.stab b{font-size:.68rem;letter-spacing:.08em;opacity:.7}
.stab:hover{color:var(--ink)}
.stab.is-active{color:#fff}
.showcase__marker{
  position:absolute;z-index:1;top:8px;height:calc(100% - 16px);border-radius:var(--r-pill);
  background:var(--g-fire);box-shadow:0 10px 26px rgba(233,80,28,.4);
  transition:left .55s var(--ease),width .55s var(--ease);left:8px;width:0;
}

.showcase__stage{position:relative}
.spanel{display:grid;grid-template-columns:minmax(0,1.1fr) minmax(0,.9fr);
  gap:clamp(26px,3.6vw,54px);align-items:center}
.spanel[hidden]{display:none}
.spanel__info h3{font-size:clamp(1.4rem,2.5vw,2rem);margin-bottom:14px}
.spanel__info p{color:var(--muted);margin-bottom:22px}
.spanel__info .ticks{margin-bottom:28px}
.spanel__info .btn{margin-top:4px}

/* Ventana mock */
.win{
  border-radius:var(--r-lg);overflow:hidden;border:1px solid var(--line);
  background:#0F141B;box-shadow:0 30px 70px rgba(0,0,0,.5);
}
.section--feature .win{background:#0F141B}
.win__bar{display:flex;align-items:center;gap:7px;padding:12px 16px;
  background:rgba(255,255,255,.05);border-bottom:1px solid rgba(255,255,255,.08)}
.win__bar em{margin-left:12px;font-style:normal;font-size:.74rem;color:rgba(255,255,255,.5);
  font-family:var(--ff-mono)}
.win__body{padding:20px;min-height:330px}

/* Panel 1 — construcción de una web */
.build{display:flex;flex-direction:column;gap:14px;background:#fff}
.build>*{opacity:0;transform:translateY(14px)}
.is-active .build>*{animation:rise .6s var(--ease) forwards}
.is-active .build>*:nth-child(1){animation-delay:.1s}
.is-active .build>*:nth-child(2){animation-delay:.32s}
.is-active .build>*:nth-child(3){animation-delay:.54s}
@keyframes rise{to{opacity:1;transform:none}}

.b-nav{display:flex;align-items:center;gap:10px;padding-bottom:12px;border-bottom:1px solid #EEF0F3}
.b-logo{width:38px;height:11px;border-radius:4px;background:var(--g-fire)}
.b-nav i{height:6px;border-radius:3px;background:#E4E7EC}
.b-nav i:nth-of-type(1){width:38px}.b-nav i:nth-of-type(2){width:30px}.b-nav i:nth-of-type(3){width:34px}
.b-btn{margin-left:auto;width:56px;height:20px;border-radius:20px;background:var(--g-fire)}
.b-btn--lg{margin-left:0;width:88px;height:26px}
.b-hero{display:grid;grid-template-columns:1.1fr .9fr;gap:16px;align-items:center;
  padding:18px;border-radius:14px;background:linear-gradient(130deg,rgba(233,80,28,.09),rgba(41,166,50,.09))}
.b-hero__txt{display:flex;flex-direction:column;gap:9px}
.b-hero__txt b{height:15px;width:92%;border-radius:6px;background:var(--g-fire);display:block}
.b-hero__txt em{height:9px;width:70%;border-radius:5px;background:#D7DBE1;display:block}
.b-hero__txt s{height:9px;width:52%;border-radius:5px;background:#E4E7EC;display:block}
.b-hero__img{height:104px;border-radius:12px;
  background:linear-gradient(140deg,#F29446,#E9501C 55%,#E31517);
  box-shadow:0 14px 30px rgba(233,80,28,.3)}
.b-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:12px}
.b-grid u{display:block;height:64px;border-radius:12px;background:#F4F6F8;border:1px solid #E9ECF0;
  text-decoration:none}
.b-grid u:nth-child(2){background:linear-gradient(150deg,rgba(188,214,137,.55),rgba(41,166,50,.16));
  border-color:rgba(41,166,50,.24)}

/* Panel 2 — código */
.win--code .win__body{padding:0}
.code{display:grid;grid-template-columns:118px minmax(0,1fr);min-height:330px;background:#0B1017}
.code__side{padding:18px 12px;border-right:1px solid rgba(255,255,255,.07);
  display:flex;flex-direction:column;gap:11px}
.code__side i{font-style:normal;font-family:var(--ff-mono);font-size:.72rem;
  color:rgba(255,255,255,.36);padding:5px 9px;border-radius:7px}
.code__side i.on{background:rgba(233,80,28,.16);color:#F29446}
.code__main{padding:18px 20px;overflow-x:auto;font-family:var(--ff-mono);
  font-size:.78rem;line-height:2;color:#C9D3E0}
.code__main code{display:block;white-space:pre}
.is-active .code__main code{animation:none}
.code__main .ln{display:inline-block;width:0;opacity:0}
.code__main .k{color:#F29446}
.code__main .fn{color:#BCD689}
.code__main .v{color:#7FB2E8}
.code__main .s{color:#BCD689}
.code__main .c2{color:#E9501C}
.win--code .code__main{position:relative}
.is-active .win--code .code__main::after{
  content:"";position:absolute;inset:0;background:#0B1017;
  animation:reveal-code 1.6s steps(12) forwards;transform-origin:top;
}
@keyframes reveal-code{to{transform:scaleY(0)}}

.modules{display:flex;flex-wrap:wrap;gap:9px;margin-top:16px;justify-content:center}
.mod{
  padding:8px 16px;border-radius:var(--r-pill);font-size:.8rem;font-weight:600;
  border:1px solid var(--line);color:var(--ink-2);background:var(--surface);
  opacity:0;transform:translateY(10px);
}
.is-active .mod{animation:rise .5s var(--ease) forwards}
.is-active .mod:nth-child(1){animation-delay:1.0s}
.is-active .mod:nth-child(2){animation-delay:1.12s}
.is-active .mod:nth-child(3){animation-delay:1.24s}
.is-active .mod:nth-child(4){animation-delay:1.36s}
.is-active .mod:nth-child(5){animation-delay:1.48s}

/* Panel 3 — dashboard contable */
.dash{background:#fff;display:flex;flex-direction:column;gap:16px}
.dash__kpis{display:grid;grid-template-columns:repeat(3,1fr);gap:10px}
.dkpi{padding:13px 14px;border-radius:12px;background:#F5F7F9;border:1px solid #E9ECF0}
.dkpi span{display:block;font-size:.68rem;color:#8A93A1;letter-spacing:.04em}
.dkpi b{display:block;font-family:var(--ff-display);font-size:1.02rem;color:#0E1116;margin:2px 0}
.dkpi em{font-style:normal;font-size:.7rem;font-weight:700}
.dkpi .up{color:#29A632}.dkpi .down{color:#E31517}

.dash__chart{padding:14px;border-radius:12px;background:#F5F7F9;border:1px solid #E9ECF0}
.bars{display:flex;align-items:flex-end;gap:8px;height:112px}
.bars i{flex:1;height:100%;display:flex;align-items:flex-end;border-radius:6px;background:#E9ECF0}
.bars i b{display:block;width:100%;height:0;border-radius:6px;background:var(--g-fire)}
.is-active .bars i b{animation:grow .9s var(--ease) forwards}
.bars i:nth-child(n+6) b{background:var(--g-leaf)}
@keyframes grow{to{height:var(--h)}}
.is-active .bars i:nth-child(1) b{animation-delay:.10s}
.is-active .bars i:nth-child(2) b{animation-delay:.18s}
.is-active .bars i:nth-child(3) b{animation-delay:.26s}
.is-active .bars i:nth-child(4) b{animation-delay:.34s}
.is-active .bars i:nth-child(5) b{animation-delay:.42s}
.is-active .bars i:nth-child(6) b{animation-delay:.50s}
.is-active .bars i:nth-child(7) b{animation-delay:.58s}
.is-active .bars i:nth-child(8) b{animation-delay:.66s}
.bars__axis{display:flex;gap:8px;margin-top:8px}
.bars__axis span{flex:1;text-align:center;font-size:.62rem;color:#98A1AE}

.dash__rows{display:flex;flex-direction:column;gap:7px}
.drow{display:flex;justify-content:space-between;align-items:center;padding:9px 13px;
  border-radius:10px;background:#F5F7F9;border:1px solid #E9ECF0;font-size:.82rem;color:#39414D}
.drow em{font-style:normal;font-size:.7rem;font-weight:700;padding:3px 10px;border-radius:20px}
.drow .ok{background:rgba(41,166,50,.14);color:#1F8527}

/* Panel 4 — documento electrónico */
.doc{
  position:relative;background:#fff;color:#0E1116;border-radius:var(--r-lg);
  padding:clamp(20px,2.6vw,30px);box-shadow:0 30px 70px rgba(0,0,0,.42);
  border:1px solid rgba(0,0,0,.06);
}
.doc__head{display:flex;align-items:center;gap:14px;padding-bottom:16px;border-bottom:2px solid #F0F2F5}
.doc__logo{height:34px;width:auto}
.doc__meta b{display:block;font-family:var(--ff-display);font-size:.94rem}
.doc__meta span{font-size:.72rem;color:#77808D}
.doc__client{margin:16px 0;padding:12px 14px;border-radius:10px;background:#F6F8FA}
.doc__client span{display:block;font-size:.64rem;text-transform:uppercase;letter-spacing:.1em;color:#8A93A1}
.doc__client b{font-size:.88rem}
.doc__client em{font-style:normal;font-size:.72rem;color:#77808D;display:block}
.doc__table{width:100%;border-collapse:collapse;font-size:.78rem}
.doc__table th{text-align:left;padding:8px 6px;font-size:.64rem;text-transform:uppercase;
  letter-spacing:.09em;color:#8A93A1;border-bottom:1px solid #EDF0F3}
.doc__table th:nth-child(2),.doc__table td:nth-child(2){text-align:center;width:52px}
.doc__table th:last-child,.doc__table td:last-child{text-align:right}
.doc__table td{padding:9px 6px;border-bottom:1px solid #F3F5F7;color:#39414D}
.doc__totals{margin-top:14px;margin-left:auto;width:min(100%,232px);display:flex;flex-direction:column;gap:6px}
.doc__totals div{display:flex;justify-content:space-between;font-size:.78rem;color:#77808D}
.doc__totals b{color:#39414D}
.doc__totals .tot{padding-top:8px;border-top:2px solid #F0F2F5;font-size:.94rem}
.doc__totals .tot span{font-weight:700;color:#0E1116}
.doc__totals .tot b{font-weight:800;color:#0E1116}
.doc__foot{display:flex;align-items:center;gap:14px;margin-top:18px;padding-top:16px;border-top:1px dashed #E3E7EC}
.doc__cufe span{display:block;font-size:.6rem;text-transform:uppercase;letter-spacing:.12em;color:#8A93A1}
.doc__cufe code{font-family:var(--ff-mono);font-size:.66rem;color:#39414D;word-break:break-all;line-height:1.5}

.qr{
  position:relative;width:62px;height:62px;flex-shrink:0;border-radius:8px;
  background:#fff;border:1px solid #E3E7EC;padding:5px;
}
.qr::before{
  content:"";position:absolute;top:6px;left:6px;width:5px;height:5px;background:#0E1116;
  box-shadow:
    10px 0 #0E1116, 20px 0 #0E1116, 40px 0 #0E1116,
    0 10px #0E1116, 20px 10px #0E1116, 30px 10px #0E1116, 40px 10px #0E1116,
    0 20px #0E1116, 10px 20px #0E1116, 30px 20px #0E1116,
    10px 30px #0E1116, 20px 30px #0E1116, 40px 30px #0E1116,
    0 40px #0E1116, 20px 40px #0E1116, 30px 40px #0E1116, 40px 40px #0E1116,
    5px 5px #0E1116, 25px 15px #0E1116, 35px 25px #0E1116, 15px 35px #0E1116,
    45px 15px #0E1116, 5px 25px #0E1116, 45px 35px #0E1116, 25px 45px #0E1116;
}
.qr::after{
  content:"";position:absolute;top:5px;left:5px;width:15px;height:15px;
  border:3px solid #0E1116;border-radius:3px;background:#fff;
  box-shadow:32px 0 0 0 #fff, 32px 0 0 3px #0E1116, 0 32px 0 0 #fff, 0 32px 0 3px #0E1116;
}

.doc__seal{
  position:absolute;top:clamp(16px,2.2vw,26px);right:clamp(16px,2.2vw,26px);
  display:flex;align-items:center;gap:7px;padding:8px 15px;border-radius:var(--r-pill);
  font-family:var(--ff-display);font-weight:800;font-size:.7rem;letter-spacing:.08em;
  color:#fff;background:var(--g-leaf);box-shadow:0 12px 28px rgba(41,166,50,.4);
  opacity:0;transform:rotate(-14deg) scale(1.7);
}
.is-active .doc__seal{animation:seal .7s var(--ease) 1.1s forwards}
@keyframes seal{to{opacity:1;transform:rotate(-7deg) scale(1)}}
.doc__seal svg{width:13px;height:13px;fill:none;stroke:#fff;stroke-width:3;
  stroke-linecap:round;stroke-linejoin:round}

/* --------------------------------------------------------------------------
   10. NOSOTROS
   -------------------------------------------------------------------------- */
.split{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);
  gap:clamp(34px,5vw,80px);align-items:center}
.split__left .sec-title{font-size:clamp(1.95rem,3.3vw,2.8rem);margin-bottom:20px}

.stats-band{display:flex;flex-wrap:wrap;gap:clamp(18px,3vw,38px);margin-top:38px;
  padding-top:30px;border-top:1px solid var(--line)}
.stat{display:flex;flex-direction:column}
.stat b{font-family:var(--ff-display);font-size:clamp(1.7rem,3vw,2.4rem);font-weight:800;line-height:1;
  background:var(--g-full);-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent}
.stat span{font-size:.79rem;color:var(--muted);margin-top:6px}

.split__right{display:flex;flex-direction:column;gap:14px}
.feat{
  display:flex;gap:18px;padding:22px 24px;border-radius:var(--r);
  background:var(--surface);border:1px solid var(--line);
  transition:transform .45s var(--ease),box-shadow .45s var(--ease),border-color .45s var(--ease);
}
.feat:hover{transform:translateX(7px);box-shadow:var(--sh-md);border-color:rgba(233,80,28,.28)}
.feat__ico{width:46px;height:46px;flex-shrink:0;border-radius:14px;display:grid;place-items:center;
  background:var(--surface-2);transition:background .45s var(--ease)}
.feat:hover .feat__ico{background:var(--g-fire)}
.feat__ico svg{width:22px;height:22px;fill:none;stroke:var(--naranja);stroke-width:1.9;
  stroke-linecap:round;stroke-linejoin:round;transition:stroke .45s var(--ease)}
.feat:hover .feat__ico svg{stroke:#fff}
.feat h3{font-size:1.05rem;margin-bottom:5px}
.feat p{font-size:.9rem;color:var(--muted)}

/* --------------------------------------------------------------------------
   11. PROCESO
   -------------------------------------------------------------------------- */
.steps{position:relative;display:grid;grid-template-columns:repeat(5,1fr);gap:clamp(14px,1.8vw,24px)}
.steps__line{position:absolute;top:26px;left:5%;right:5%;height:2px;
  background:linear-gradient(90deg,var(--rojo),var(--naranja),var(--naranja-claro),var(--verde-claro),var(--verde));
  opacity:.28;z-index:0}
.step{position:relative;z-index:1;padding:26px 20px;border-radius:var(--r);
  background:var(--surface);border:1px solid var(--line);
  transition:transform .45s var(--ease),box-shadow .45s var(--ease)}
.step:hover{transform:translateY(-8px);box-shadow:var(--sh-md)}
.step__n{
  display:grid;place-items:center;width:52px;height:52px;border-radius:16px;margin-bottom:18px;
  font-family:var(--ff-display);font-weight:800;font-size:1rem;color:#fff;
  background:var(--g-fire);box-shadow:0 10px 22px rgba(233,80,28,.28);
}
.step:nth-child(4) .step__n{background:linear-gradient(118deg,#F29446,#BCD689);
  box-shadow:0 10px 22px rgba(242,148,70,.3)}
.step:nth-child(5) .step__n{background:var(--g-leaf);box-shadow:0 10px 22px rgba(41,166,50,.3)}
.step h3{font-size:1.08rem;margin-bottom:8px}
.step p{font-size:.88rem;color:var(--muted)}

/* --------------------------------------------------------------------------
   12. TESTIMONIOS
   -------------------------------------------------------------------------- */
.quotes{display:grid;grid-template-columns:repeat(auto-fit,minmax(288px,1fr));gap:clamp(16px,2vw,24px)}
.quote{
  position:relative;padding:clamp(26px,3vw,36px);border-radius:var(--r-lg);
  background:var(--surface);border:1px solid var(--line);overflow:hidden;
  transition:transform .5s var(--ease),box-shadow .5s var(--ease)
}
.quote:hover{transform:translateY(-6px);box-shadow:var(--sh-md)}
.quote__mark{position:absolute;top:-14px;right:18px;font-family:var(--ff-display);
  font-size:7rem;line-height:1;color:var(--line);pointer-events:none}
.quote blockquote{position:relative;font-size:1rem;color:var(--ink-2);margin-bottom:24px}
.quote figcaption{display:flex;align-items:center;gap:13px}
.ava{width:44px;height:44px;border-radius:50%;display:grid;place-items:center;flex-shrink:0;
  font-family:var(--ff-display);font-weight:800;font-size:.86rem;color:#fff;
  background:linear-gradient(135deg,var(--a),var(--b))}
.quote figcaption b{display:block;font-size:.94rem}
.quote figcaption em{font-style:normal;font-size:.78rem;color:var(--muted)}

/* --------------------------------------------------------------------------
   13. FAQ
   -------------------------------------------------------------------------- */
.faq{display:flex;flex-direction:column;gap:12px}
.faq__item{border:1px solid var(--line);border-radius:var(--r);background:var(--surface);
  overflow:hidden;transition:border-color .4s var(--ease),box-shadow .4s var(--ease)}
.faq__item[open]{border-color:rgba(233,80,28,.32);box-shadow:var(--sh-sm)}
.faq__item summary{
  display:flex;align-items:center;justify-content:space-between;gap:18px;
  padding:20px clamp(18px,2.4vw,28px);cursor:pointer;list-style:none;
  font-family:var(--ff-display);font-weight:700;font-size:clamp(.98rem,1.5vw,1.08rem);
}
.faq__item summary::-webkit-details-marker{display:none}
.faq__item summary i{
  position:relative;width:26px;height:26px;flex-shrink:0;border-radius:50%;
  background:var(--surface-2);transition:background .4s var(--ease),transform .4s var(--ease);
}
.faq__item summary i::before,.faq__item summary i::after{
  content:"";position:absolute;top:50%;left:50%;background:var(--ink);border-radius:2px;
  transform:translate(-50%,-50%);transition:transform .4s var(--ease),background .4s var(--ease)}
.faq__item summary i::before{width:11px;height:2px}
.faq__item summary i::after{width:2px;height:11px}
.faq__item[open] summary i{background:var(--g-fire);transform:rotate(180deg)}
.faq__item[open] summary i::before,.faq__item[open] summary i::after{background:#fff}
.faq__item[open] summary i::after{transform:translate(-50%,-50%) scaleY(0)}
.faq__body{padding:0 clamp(18px,2.4vw,28px) 22px;color:var(--muted);font-size:.96rem;
  animation:fadeDown .45s var(--ease)}
@keyframes fadeDown{from{opacity:0;transform:translateY(-8px)}to{opacity:1;transform:none}}

/* --------------------------------------------------------------------------
   14. CONTACTO
   -------------------------------------------------------------------------- */
.contact{position:relative;z-index:2;display:grid;
  grid-template-columns:minmax(0,.95fr) minmax(0,1.05fr);
  gap:clamp(34px,5vw,70px);align-items:start}

.contact__channels{margin-top:38px;display:flex;flex-direction:column;gap:18px}
.contact__channels li{display:flex;gap:15px;align-items:flex-start}
.cico{width:42px;height:42px;flex-shrink:0;border-radius:13px;display:grid;place-items:center;
  background:var(--surface-2);border:1px solid var(--line)}
.cico svg{width:19px;height:19px;fill:none;stroke:var(--accent-soft);stroke-width:1.9;
  stroke-linecap:round;stroke-linejoin:round}
.contact__channels b{display:block;font-family:var(--ff-display);font-size:.8rem;
  text-transform:uppercase;letter-spacing:.1em;color:var(--muted);font-weight:700}
.contact__channels a,.contact__channels span[data-site],.contact__channels div>span{
  font-size:1rem;color:var(--ink)}
.contact__channels a:hover{color:var(--accent-soft)}

.contact__form{
  padding:clamp(24px,3vw,38px);border-radius:var(--r-lg);
  background:var(--surface);border:1px solid var(--line);
  -webkit-backdrop-filter:blur(18px);backdrop-filter:blur(18px);
  box-shadow:var(--panel-shadow);
}
.field{position:relative;margin-bottom:16px}
.field-row{display:grid;grid-template-columns:1fr 1fr;gap:14px}
.field input,.field select,.field textarea{
  width:100%;padding:19px 16px 8px;border-radius:var(--r-sm);
  background:var(--bg-2);border:1.4px solid var(--line);
  color:var(--ink);font-size:.95rem;resize:vertical;
  transition:border-color .35s var(--ease),background .35s var(--ease);
}
.field textarea{padding-top:24px}
.field label{
  position:absolute;left:16px;top:15px;font-size:.94rem;color:var(--muted);
  pointer-events:none;transition:all .28s var(--ease);
}
.field input:focus,.field select:focus,.field textarea:focus{
  outline:none;border-color:var(--naranja);background:var(--surface-2)}
.field input:focus+label,.field input:not(:placeholder-shown)+label,
.field textarea:focus+label,.field textarea:not(:placeholder-shown)+label,
.field select:focus+label,.field select:valid+label{
  top:6px;font-size:.68rem;letter-spacing:.06em;color:var(--accent-soft);text-transform:uppercase}
.field--select::after{
  content:"";position:absolute;right:18px;top:24px;width:8px;height:8px;
  border-right:2px solid var(--muted);border-bottom:2px solid var(--muted);
  transform:rotate(45deg);pointer-events:none}
.field select{appearance:none;-webkit-appearance:none;cursor:pointer}
.field select option{background:var(--bg-2);color:var(--ink)}
.field .err{display:block;min-height:0;font-size:.74rem;color:var(--danger);margin-top:5px;
  opacity:0;transition:opacity .3s var(--ease)}
.field.has-error input,.field.has-error select,.field.has-error textarea{border-color:var(--danger)}
.field.has-error .err{opacity:1}

.form-note{margin-top:14px;font-size:.74rem;color:var(--muted);text-align:center}

.form-success{text-align:center;padding:14px 0}
.form-success__ico{width:66px;height:66px;margin:0 auto 20px;border-radius:50%;display:grid;place-items:center;
  background:var(--g-leaf);box-shadow:0 16px 36px rgba(41,166,50,.4);animation:pop-in .6s var(--ease)}
@keyframes pop-in{from{transform:scale(.4);opacity:0}to{transform:scale(1);opacity:1}}
.form-success__ico svg{width:30px;height:30px;fill:none;stroke:#fff;stroke-width:3;
  stroke-linecap:round;stroke-linejoin:round}
.form-success h3{font-size:1.4rem;margin-bottom:10px}
.form-success p{color:var(--muted);margin-bottom:22px;font-size:.95rem}
.form-success .btn{margin-bottom:16px}

/* --------------------------------------------------------------------------
   15. FOOTER
   -------------------------------------------------------------------------- */
.footer{background:var(--bg-2);border-top:1px solid var(--line);padding-top:clamp(50px,6vw,78px)}
.footer__top{display:grid;grid-template-columns:1.6fr 1fr 1fr 1.2fr;
  gap:clamp(26px,3.4vw,48px);padding-bottom:44px}
.footer__logo{height:48px;width:auto;margin-bottom:18px}
.footer__brand p{font-size:.92rem;color:var(--muted);max-width:38ch;margin-bottom:20px}
.footer__social{display:flex;gap:10px}
.footer__social a{width:40px;height:40px;border-radius:12px;display:grid;place-items:center;
  border:1px solid var(--line);background:var(--surface);
  transition:transform .4s var(--ease),background .4s var(--ease),border-color .4s var(--ease)}
.footer__social svg{width:18px;height:18px;fill:none;stroke:var(--ink-2);stroke-width:1.8;
  stroke-linecap:round;stroke-linejoin:round;transition:stroke .4s var(--ease)}
.footer__social a:first-child svg{fill:var(--ink-2);stroke:none}
.footer__social a:hover{transform:translateY(-4px);background:var(--g-fire);border-color:transparent}
.footer__social a:hover svg{stroke:#fff}
.footer__social a:first-child:hover svg{fill:#fff}

.footer__col{display:flex;flex-direction:column;gap:11px}
.footer__col h4{font-size:.8rem;text-transform:uppercase;letter-spacing:.13em;
  color:var(--ink);margin-bottom:6px}
.footer__col a,.footer__col span{font-size:.9rem;color:var(--muted);transition:color .3s var(--ease)}
.footer__col a{position:relative;width:fit-content}
.footer__col a:hover{color:var(--naranja)}

.footer__bottom{display:flex;flex-wrap:wrap;justify-content:space-between;gap:12px;
  padding-block:22px;border-top:1px solid var(--line);font-size:.82rem;color:var(--muted)}
.footer__made b{background:var(--g-fire);-webkit-background-clip:text;background-clip:text;
  -webkit-text-fill-color:transparent;font-weight:700}

/* --------------------------------------------------------------------------
   16. FLOTANTES
   -------------------------------------------------------------------------- */
.wa-float{
  position:fixed;right:20px;bottom:20px;z-index:900;width:56px;height:56px;border-radius:50%;
  display:grid;place-items:center;background:#25D366;box-shadow:0 14px 34px rgba(37,211,102,.42);
  transition:transform .4s var(--ease);
}
.wa-float:hover{transform:scale(1.1) rotate(6deg)}
.wa-float svg{width:28px;height:28px;fill:#fff;position:relative;z-index:2}
.wa-float__pulse{position:absolute;inset:0;border-radius:50%;border:2px solid #25D366;
  animation:ping 2.6s var(--ease) infinite}

.to-top{
  position:fixed;right:20px;bottom:88px;z-index:900;width:46px;height:46px;border-radius:50%;
  display:grid;place-items:center;background:var(--surface);border:1px solid var(--line);
  box-shadow:var(--sh-md);opacity:0;visibility:hidden;transform:translateY(14px);
  transition:all .45s var(--ease);
}
.to-top.is-show{opacity:1;visibility:visible;transform:none}
.to-top:hover{background:var(--g-fire);border-color:transparent}
.to-top svg{width:19px;height:19px;fill:none;stroke:var(--ink);stroke-width:2.2;
  stroke-linecap:round;stroke-linejoin:round;transition:stroke .3s var(--ease)}
.to-top:hover svg{stroke:#fff}

/* --------------------------------------------------------------------------
   17. RESPONSIVE
   -------------------------------------------------------------------------- */
@media (max-width:1180px){
}

@media (max-width:1240px){
  .hero__dock{grid-template-columns:repeat(2,minmax(0,1fr));gap:4px}
  .dock__item + .dock__item::before{display:none}
}

@media (max-width:1024px){
  .hero__title{font-size:clamp(2.4rem,8.4vw,4.4rem)}
  .hero__stage{order:2}
  .nav{display:none}
  .burger{display:flex}
  .header__actions .btn--sm{display:none}

  .hero{padding-top:calc(var(--nav-h) + 40px)}
  .hero__inner{grid-template-columns:1fr;gap:56px}
  .hero__copy{max-width:660px}
  /* Apilado: la imagen ya no comparte fila con el texto, no necesita crecer */
  .hero__stage{max-width:620px;margin-inline:auto;width:100%;align-self:auto}
  .hero__shot{position:static;width:100%;height:auto}


  .spanel{grid-template-columns:1fr;gap:32px}
  .spanel__info{order:2}

  .split{grid-template-columns:1fr;gap:44px}
  .steps{grid-template-columns:repeat(2,1fr)}
  .steps__line{display:none}

  .contact{grid-template-columns:1fr;gap:44px}

  .footer__top{grid-template-columns:1fr 1fr}
  .footer__brand{grid-column:1 / -1}
}

@media (max-width:720px){
  /* en pantalla estrecha la barra completa arriba empujaría el titular demasiado */
  .hero__dock{grid-template-columns:1fr;border-radius:22px;order:1;margin-bottom:0}
  .dock__item{padding:11px 44px 11px 11px}
  .dock__ico{width:42px;height:42px;border-radius:13px}
  :root{--nav-h:66px}
  .brand__logo{height:60px}
  .header.is-stuck .brand__logo{height:53px}

  .hero{min-height:auto;padding-bottom:60px}
  .hero__rotator{min-height:3.4em}
  .hero__stats{gap:16px}
  .hero__stats li+li{padding-left:16px}
  .hero__cta{flex-direction:column;align-items:stretch}
  .hero__cta .btn{width:100%}

  .stab{padding:11px 15px;font-size:.84rem;flex:0 0 auto;scroll-snap-align:center}
  .showcase__tabs{border-radius:var(--r);padding:6px;scroll-snap-type:x proximity}
  .showcase__marker{border-radius:var(--r-sm);top:6px;height:calc(100% - 12px)}

  .code{grid-template-columns:1fr}
  .code__side{flex-direction:row;overflow-x:auto;border-right:0;
    border-bottom:1px solid rgba(255,255,255,.07)}
  .dash__kpis{grid-template-columns:1fr}

  .steps{grid-template-columns:1fr}
  .field-row{grid-template-columns:1fr;gap:0}
  .footer__top{grid-template-columns:1fr}
  .footer__bottom{flex-direction:column;text-align:center}
  .wa-float{width:52px;height:52px;right:16px;bottom:16px}
  .to-top{right:16px;bottom:78px}
}

@media (max-width:420px){
}

/* --------------------------------------------------------------------------
   18. MOVIMIENTO REDUCIDO
   -------------------------------------------------------------------------- */
@media (prefers-reduced-motion:reduce){
  *,*::before,*::after{
    animation-duration:.001ms !important;animation-iteration-count:1 !important;
    transition-duration:.001ms !important;scroll-behavior:auto !important;
  }
  .reveal{opacity:1;transform:none;filter:none}
  .build>*,.mod{opacity:1;transform:none}
  .bars i b{height:var(--h)}
  .doc__seal{opacity:1;transform:rotate(-7deg)}
  .spark__line{stroke-dashoffset:0}
  .hero__dock,.dock__item,.dock__item::after,.dock__ico,.dock__go{animation:none}
  .dock__item::after{opacity:0}
}

/* ==========================================================================
   Número de WhatsApp en la cabecera
   Mismo trato que en la landing de Pa'contar: el logo de WhatsApp en su verde
   y el número en el color del texto, sin botón. Ocupa el lugar del antiguo
   "Cotiza gratis" y en móvil se queda solo el logo.
   ========================================================================== */
.nav-wa{
  display:inline-flex;align-items:center;gap:8px;white-space:nowrap;
  font-family:var(--ff-display);font-weight:600;font-size:.92rem;color:var(--ink);
  transition:color .3s var(--ease);
}
.nav-wa svg{width:20px;height:20px;flex:0 0 auto;fill:#25D366;stroke:none}
.nav-wa:hover{color:#1E7D25}
[data-theme="dark"] .nav-wa:hover{color:#BCD689}
@media (max-width:560px){
  .nav-wa span{display:none}
}
