/* =========================================================
   Kiriox — Landing
   Paleta de marca:
   #F2F3F4  #EBEAED  #020035  #02066F  #2000B1  #ED4B00
   ========================================================= */

/* ---------- Tokens ---------- */
:root{
  --navy-900:#020035;
  --navy-700:#02066F;
  --blue-500:#2000B1;
  --orange:#ED4B00;
  --gray-50:#F2F3F4;
  --gray-100:#EBEAED;
  --white:#FFFFFF;

  --ink:#020035;
  --body:#53586E;
  --muted:#7C8195;
  --line:#E4E4EA;
  --line-strong:#D4D4DE;

  --container:1200px;
  --gutter:clamp(20px,5vw,40px);
  --section-y:clamp(80px,10vw,148px);
  --radius:14px;

  --font:"Inter",-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,Helvetica,Arial,sans-serif;

  --ease:cubic-bezier(.22,1,.36,1);
}

/* ---------- Reset ---------- */
*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%; scroll-behavior:smooth; scroll-padding-top:88px}
body{
  margin:0;
  font-family:var(--font);
  font-size:17px;
  line-height:1.65;
  color:var(--body);
  background:var(--white);
  -webkit-font-smoothing:antialiased;
  text-rendering:optimizeLegibility;
  overflow-x:hidden;
}
h1,h2,h3,p,figure,blockquote,ul,ol{margin:0}
ul,ol{padding:0;list-style:none}
img,svg{max-width:100%;display:block}
[hidden]{display:none !important}
a{color:inherit;text-decoration:none}
button,input,select{font:inherit;color:inherit}

::selection{background:var(--navy-900);color:var(--white)}

/* ---------- Tipografía ---------- */
h1,h2,h3{color:var(--ink);font-weight:600;letter-spacing:-.03em;line-height:1.1}
h1{font-size:clamp(2.35rem,5.6vw,4.35rem);letter-spacing:-.038em;line-height:1.04}
h2{font-size:clamp(1.85rem,3.9vw,3.05rem)}
h3{font-size:1.0625rem;letter-spacing:-.015em;line-height:1.35}
p{text-wrap:pretty}

.lead{
  font-size:clamp(1.06rem,1.5vw,1.3rem);
  line-height:1.6;
  color:var(--body);
  max-width:44ch;
}

.eyebrow{
  display:inline-flex;align-items:flex-start;gap:10px;
  font-size:.75rem;font-weight:600;line-height:1.5;
  letter-spacing:.15em;text-transform:uppercase;
  color:var(--muted);
  margin-bottom:22px;
}
.eyebrow::before{
  content:"";width:22px;height:2px;background:var(--orange);flex:none;margin-top:.55em;
}

/* ---------- Layout ---------- */
.container{width:100%;max-width:var(--container);margin-inline:auto;padding-inline:var(--gutter)}
.section{padding-block:var(--section-y)}
.section--alt{background:var(--gray-50)}
.section__head{max-width:820px;margin-bottom:clamp(40px,5vw,72px)}
.section__head h2{text-wrap:balance}
.section__head--center{max-width:900px;margin-inline:auto;text-align:center}
.section__head--center .eyebrow::before{display:none}

.grid{display:grid;gap:clamp(16px,2vw,24px)}
.grid--2{grid-template-columns:1fr}
.grid--3{grid-template-columns:1fr}

.skip-link{
  position:absolute;left:-9999px;top:0;z-index:200;
  background:var(--navy-900);color:#fff;padding:12px 18px;border-radius:0 0 8px 0;
}
.skip-link:focus{left:0}

:where(a,button,input,select):focus-visible{
  outline:2px solid var(--blue-500);outline-offset:3px;border-radius:4px;
}

/* ---------- Logo ---------- */
.lg-k{fill:var(--navy-700)}
.lg-net,.lg-node{stroke:#BFC6D6}
.lg-net{stroke:#BFC6D6}
.lg-node{fill:#BFC6D6}

.brand{display:inline-flex;align-items:center;gap:11px}
.brand__mark{width:34px;height:34px;flex:none}
.brand__word{
  font-size:.95rem;font-weight:600;color:var(--ink);
  text-transform:uppercase;letter-spacing:.24em;
}

/* ---------- Header ---------- */
.header{
  position:fixed;inset:0 0 auto 0;z-index:100;
  background:rgba(255,255,255,.82);
  backdrop-filter:saturate(180%) blur(14px);
  -webkit-backdrop-filter:saturate(180%) blur(14px);
  border-bottom:1px solid transparent;
  transition:border-color .3s var(--ease),background .3s var(--ease);
}
.header.is-scrolled{border-bottom-color:var(--line);background:rgba(255,255,255,.92)}
.header__inner{display:flex;align-items:center;justify-content:space-between;height:72px}

.nav{display:none}
.nav a{
  position:relative;font-size:.9rem;font-weight:500;color:var(--body);
  padding:6px 0;transition:color .25s var(--ease);
}
.nav a::after{
  content:"";position:absolute;left:0;right:0;bottom:0;height:1.5px;
  background:var(--orange);transform:scaleX(0);transform-origin:left;
  transition:transform .3s var(--ease);
}
.nav a:hover{color:var(--ink)}
.nav a:hover::after,.nav a.is-active::after{transform:scaleX(1)}
.nav a.is-active{color:var(--ink)}

.nav-toggle{
  width:42px;height:42px;display:grid;place-content:center;gap:6px;
  background:none;border:0;cursor:pointer;padding:0;margin-right:-8px;
}
.nav-toggle span{
  display:block;width:22px;height:1.5px;background:var(--ink);
  transition:transform .3s var(--ease),opacity .2s var(--ease);
}
.nav-toggle[aria-expanded="true"] span:first-child{transform:translateY(3.75px) rotate(45deg)}
.nav-toggle[aria-expanded="true"] span:last-child{transform:translateY(-3.75px) rotate(-45deg)}

@media (min-width:900px){
  .nav{display:flex;gap:clamp(22px,3vw,40px)}
  .nav-toggle{display:none}
}

/* Menú móvil */
@media (max-width:899.98px){
  .nav{
    position:fixed;left:0;right:0;top:72px;
    display:flex;flex-direction:column;gap:0;
    background:var(--white);border-bottom:1px solid var(--line);
    padding:8px var(--gutter) 28px;
    transform:translateY(-12px);opacity:0;pointer-events:none;visibility:hidden;
    transition:opacity .28s var(--ease),transform .28s var(--ease),visibility .28s;
  }
  .nav.is-open{transform:none;opacity:1;pointer-events:auto;visibility:visible}
  .nav a{padding:16px 0;font-size:1.05rem;border-bottom:1px solid var(--line)}
  .nav a:last-child{border-bottom:0}
  .nav a::after{display:none}
}

/* ---------- Hero ---------- */
.hero{
  padding-top:calc(72px + clamp(52px,8vw,108px));
  padding-bottom:clamp(56px,7vw,96px);
  position:relative;overflow:hidden;
}
.hero::before{
  content:"";position:absolute;z-index:-1;
  top:-260px;right:-180px;width:760px;height:760px;border-radius:50%;
  background:radial-gradient(circle,rgba(32,0,177,.06) 0%,rgba(32,0,177,0) 68%);
}
.hero__inner{display:grid;gap:clamp(48px,6vw,72px);align-items:center}
.hero h1{margin-bottom:26px;text-wrap:balance;max-width:18ch}
.hero .lead{margin-bottom:34px}

.hero__tags{display:flex;flex-wrap:wrap;gap:8px}
.hero__tags li{
  font-size:.78rem;font-weight:500;letter-spacing:.02em;color:var(--navy-700);
  border:1px solid var(--line-strong);border-radius:100px;padding:7px 15px;
  background:rgba(255,255,255,.6);
}

.hero__visual{justify-self:center;width:min(100%,460px)}
.net{width:100%;height:auto;overflow:visible}
.net__ring{fill:none;stroke:var(--line);stroke-width:1}
.net__links path{fill:none;stroke:#C9CEDD;stroke-width:1.25}
.net__links path:nth-child(-n+6){stroke:#AEB5CB}
.net__dots circle{fill:var(--navy-700);opacity:.85}
.net__dots circle:nth-child(2n){fill:#9AA2BE}
.net__core{fill:var(--orange)}
.net__pulse{fill:none;stroke:var(--orange);stroke-width:1.25;opacity:0;transform-origin:260px 260px}

@media (prefers-reduced-motion:no-preference){
  .net__pulse{animation:pulse 4.6s var(--ease) infinite}
  .net__dots circle{animation:breathe 6s ease-in-out infinite}
  .net__dots circle:nth-child(2){animation-delay:.5s}
  .net__dots circle:nth-child(3){animation-delay:1s}
  .net__dots circle:nth-child(4){animation-delay:1.5s}
  .net__dots circle:nth-child(5){animation-delay:2s}
  .net__dots circle:nth-child(6){animation-delay:2.5s}
}
@keyframes pulse{
  0%{opacity:.5;transform:scale(1)}
  70%{opacity:0;transform:scale(3.2)}
  100%{opacity:0;transform:scale(3.2)}
}
@keyframes breathe{0%,100%{opacity:.85}50%{opacity:.45}}

@media (min-width:900px){
  .hero__inner{grid-template-columns:1.15fr .85fr}
}

/* ---------- Problema ---------- */
.problem{
  border-top:1px solid var(--line);
  padding-top:26px;
}
.problem__num{
  display:block;font-size:.75rem;font-weight:600;letter-spacing:.14em;
  color:var(--orange);margin-bottom:18px;
}
.problem h3{margin-bottom:12px;font-size:1.2rem}
.problem p{font-size:.98rem;color:var(--body);max-width:38ch}

/* ---------- Servicios ---------- */
.grid--services{grid-template-columns:1fr}
.service{
  position:relative;
  background:var(--white);
  border:1px solid var(--line);
  border-radius:var(--radius);
  padding:clamp(26px,3vw,34px);
  transition:transform .35s var(--ease),box-shadow .35s var(--ease),border-color .35s var(--ease);
}
.service:hover{
  transform:translateY(-3px);
  border-color:var(--line-strong);
  box-shadow:0 18px 40px -28px rgba(2,0,53,.35);
}
.service .ico{
  width:26px;height:26px;margin-bottom:26px;
  fill:none;stroke:var(--navy-700);stroke-width:1.4;
  stroke-linecap:round;stroke-linejoin:round;
}
.service h3{margin-bottom:10px;font-size:1.12rem}
.service p{font-size:.95rem;color:var(--body)}

.service--ai{
  border-color:#CFCFE6;
  background:linear-gradient(180deg,#FAFAFF 0%,var(--white) 60%);
}
.service--ai .ico{stroke:var(--blue-500)}
.service__flag{
  position:absolute;top:clamp(26px,3vw,34px);right:clamp(26px,3vw,34px);
  font-size:.66rem;font-weight:600;letter-spacing:.1em;text-transform:uppercase;
  color:var(--blue-500);background:rgba(32,0,177,.07);
  padding:5px 10px;border-radius:100px;
}

/* ---------- Sección oscura ---------- */
.section--dark{background:var(--navy-900);color:#B9BDD2}
.section--dark h2,.section--dark h3{color:var(--white)}
.section--dark .eyebrow{color:#8E93B4}

/* ---------- Modelo (flujo) ---------- */
.flow{
  max-width:620px;margin:0 auto;
  display:flex;flex-direction:column;align-items:stretch;
}
.flow__step{
  position:relative;
  border:1px solid rgba(255,255,255,.14);
  border-radius:12px;
  padding:20px 24px;
  background:rgba(255,255,255,.028);
  text-align:center;
}
.flow__step + .flow__step{margin-top:44px}
.flow__step + .flow__step::before{
  content:"";position:absolute;left:50%;top:-44px;width:1px;height:30px;
  background:linear-gradient(180deg,rgba(255,255,255,.06),rgba(255,255,255,.3));
}
.flow__step + .flow__step::after{
  content:"";position:absolute;left:50%;top:-16px;
  width:6px;height:6px;margin-left:-3px;
  border-right:1px solid rgba(255,255,255,.45);
  border-bottom:1px solid rgba(255,255,255,.45);
  transform:rotate(45deg);
}
.flow__label{
  display:block;color:var(--white);font-weight:600;
  font-size:1.02rem;letter-spacing:-.015em;
}
.flow__desc{display:block;font-size:.9rem;color:#9298B8;margin-top:6px}
.flow__step--accent{
  border-color:rgba(237,75,0,.55);
  background:rgba(237,75,0,.07);
}
.flow__step--accent .flow__label{color:#FFB392}

.modes{
  max-width:760px;margin:clamp(48px,6vw,72px) auto 0;text-align:center;
  border-top:1px solid rgba(255,255,255,.12);padding-top:clamp(36px,4vw,48px);
}
.modes__intro{
  font-size:.75rem;font-weight:600;letter-spacing:.15em;text-transform:uppercase;
  color:#8E93B4;margin-bottom:20px;
}
.modes__list{display:flex;flex-wrap:wrap;justify-content:center;gap:10px}
.modes__list li{
  border:1px solid rgba(255,255,255,.18);border-radius:100px;
  padding:9px 20px;font-size:.9rem;color:#D5D8E6;
}
.modes__note{margin-top:26px;font-size:.98rem;color:#9298B8;max-width:52ch;margin-inline:auto}

/* ---------- Beneficios ---------- */
.benefits{
  display:grid;grid-template-columns:1fr;
  gap:0;border-top:1px solid var(--line);
}
.benefits li{
  display:flex;align-items:flex-start;gap:14px;
  padding:20px 0;border-bottom:1px solid var(--line);
  font-size:1.02rem;color:var(--ink);font-weight:500;letter-spacing:-.01em;
}
.benefits li::before{
  content:"";flex:none;width:7px;height:7px;margin-top:11px;
  background:var(--orange);border-radius:2px;
}

/* ---------- Proceso ---------- */
.steps{border-top:1px solid var(--line)}
.step{
  display:grid;grid-template-columns:auto 1fr;gap:20px;align-items:start;
  padding:28px 0;border-bottom:1px solid var(--line);
}
.step__num{
  font-size:.8rem;font-weight:600;letter-spacing:.1em;color:var(--muted);
  padding-top:4px;min-width:34px;
}
.step h3{margin-bottom:8px;font-size:1.18rem}
.step p{font-size:.98rem;max-width:52ch}

@media (min-width:760px){
  .step{grid-template-columns:110px 1fr;gap:32px;padding:34px 0}
  .step__body{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1.1fr);gap:32px;align-items:baseline}
  .step h3{margin-bottom:0}
}

/* ---------- Casos de uso ---------- */
.case{
  border:1px solid var(--line);border-radius:var(--radius);
  padding:clamp(26px,3vw,36px);
  background:var(--white);
  display:flex;flex-direction:column;
  transition:border-color .35s var(--ease),box-shadow .35s var(--ease);
}
.case:hover{border-color:var(--line-strong);box-shadow:0 18px 40px -30px rgba(2,0,53,.35)}
.case__tag{
  align-self:flex-start;
  font-size:.7rem;font-weight:600;letter-spacing:.12em;text-transform:uppercase;
  color:var(--navy-700);background:var(--gray-50);
  border-radius:100px;padding:6px 13px;margin-bottom:22px;
}
.case__situation{color:var(--ink);font-size:1.06rem;line-height:1.55;letter-spacing:-.012em}
.case__answer{
  margin-top:20px;padding-top:18px;border-top:1px solid var(--line);
  font-size:.95rem;color:var(--body);
}
.case__answer span{color:var(--orange);font-weight:600}

/* ---------- Sección IA ---------- */
.section--ai{
  background:
    linear-gradient(180deg,#F7F7FC 0%,#FBFBFE 100%);
  border-top:1px solid var(--line);
  border-bottom:1px solid var(--line);
}
.section--ai .eyebrow{color:var(--blue-500)}
.section--ai .eyebrow::before{background:var(--blue-500)}
.section--ai .section__head h2{max-width:22ch}

.chain{display:grid;grid-template-columns:1fr;gap:10px}
.chain li{
  display:flex;align-items:center;gap:14px;
  background:var(--white);border:1px solid #E1E1EE;border-radius:10px;
  padding:16px 18px;font-size:.95rem;color:var(--ink);font-weight:500;
}
.chain__i{
  flex:none;width:24px;height:24px;border-radius:50%;
  display:grid;place-content:center;
  font-size:.72rem;font-weight:600;
  background:var(--blue-500);color:#fff;
}
@media (min-width:700px){
  .chain{grid-template-columns:repeat(3,1fr);gap:12px}
}
@media (min-width:1060px){
  .chain{grid-template-columns:repeat(6,1fr);gap:26px}
  .chain li{position:relative;flex-direction:column;align-items:flex-start;gap:14px;padding:20px;min-height:118px}
  .chain li + li::before{
    content:"";position:absolute;left:-17px;top:50%;
    width:7px;height:7px;margin-top:-4px;
    border-top:1.5px solid #BFBFD6;border-right:1.5px solid #BFBFD6;
    transform:rotate(45deg);
  }
}

.quote{
  margin:clamp(40px,5vw,56px) 0 clamp(28px,3vw,36px);
  max-width:60ch;
  font-size:clamp(1.12rem,1.9vw,1.45rem);
  line-height:1.5;letter-spacing:-.02em;color:var(--ink);
  padding-left:24px;border-left:2px solid var(--blue-500);
  text-wrap:pretty;
}

.link-arrow{
  display:inline-flex;align-items:center;gap:9px;
  font-weight:600;font-size:.98rem;color:var(--blue-500);
}
.link-arrow::after{
  content:"";width:16px;height:8px;
  background:currentColor;
  clip-path:polygon(0 42%,72% 42%,72% 0,100% 50%,72% 100%,72% 58%,0 58%);
  transition:transform .3s var(--ease);
}
.link-arrow:hover::after{transform:translateX(5px)}

/* ---------- Clientes ---------- */
.client{
  background:var(--white);
  border:1px solid var(--line);border-radius:var(--radius);
  padding:clamp(26px,3vw,34px);
  /* La primera fila fija la altura del logo: así todos los títulos arrancan a
     la misma altura aunque cada marca tenga una proporción distinta. */
  display:grid;grid-template-rows:54px auto auto;align-content:start;
  transition:border-color .35s var(--ease);
}
.client:hover{border-color:var(--line-strong)}
.client__logo{
  display:block;align-self:end;
  height:42px;width:auto;max-width:200px;
  object-fit:contain;object-position:left bottom;
}
/* Ajuste óptico: a igual altura, una marca ancha pesa más que una compacta. */
.client__logo--asflemp{height:38px}
.client__logo--cooperativa{height:42px}
.client__logo--dogsteak{height:44px}
.client__logo--colegio{height:48px}
.client__logo--infotep{height:52px}
.client h3{margin:26px 0 8px;font-size:1.05rem}
.client p{font-size:.92rem;color:var(--body)}


/* ---------- Carrusel ---------- */
.section__head--row{max-width:none;display:flex;align-items:flex-end;justify-content:space-between;gap:32px}
.section__head-text{max-width:820px}

.carousel{position:relative}
.carousel__viewport{
  overflow-x:auto;overflow-y:hidden;
  scroll-snap-type:x mandatory;
  scrollbar-width:none;-ms-overflow-style:none;
  /* margen vertical negativo para que la sombra del hover no quede recortada */
  padding-block:6px;margin-block:-6px;
}
.carousel__viewport::-webkit-scrollbar{display:none}
.carousel__viewport:focus-visible{outline:2px solid var(--blue-500);outline-offset:5px;border-radius:var(--radius)}

.carousel__track{
  display:grid;grid-auto-flow:column;
  grid-auto-columns:82%;
  gap:clamp(16px,2vw,24px);
  align-items:stretch;
}
.carousel__track > *{scroll-snap-align:start}
@media (min-width:640px){
  .carousel__track{grid-auto-columns:calc((100% - clamp(16px,2vw,24px)) / 2)}
}
@media (min-width:1000px){
  .carousel__track{grid-auto-columns:calc((100% - 2 * clamp(16px,2vw,24px)) / 3)}
}

.carousel__nav{display:none;gap:10px;flex:none;padding-bottom:4px}
@media (min-width:700px){.carousel__nav{display:flex}}
.carousel__btn{
  width:46px;height:46px;padding:0;border-radius:50%;
  border:1px solid var(--line-strong);background:var(--white);
  display:grid;place-content:center;cursor:pointer;
  transition:border-color .25s var(--ease),opacity .25s var(--ease),background-color .25s var(--ease);
}
.carousel__btn svg{
  width:17px;height:17px;fill:none;stroke:var(--navy-700);
  stroke-width:1.7;stroke-linecap:round;stroke-linejoin:round;
}
.carousel__btn:hover:not(:disabled){border-color:var(--navy-700)}
.carousel__btn:disabled{opacity:.32;cursor:default}

.carousel__dots{display:flex;justify-content:center;gap:6px;margin-top:30px}
.carousel__dot{
  width:34px;height:20px;padding:0;border:0;background:none;cursor:pointer;
  display:grid;align-items:center;
}
.carousel__dot::before{
  content:"";display:block;height:3px;border-radius:2px;
  background:var(--line-strong);transition:background-color .3s var(--ease);
}
.carousel__dot:hover::before{background:#B4B4C4}
.carousel__dot[aria-current="true"]::before{background:var(--orange)}

@media (prefers-reduced-motion:reduce){
  .carousel__viewport{scroll-behavior:auto}
}

/* ---------- Credibilidad ---------- */
.chips{display:flex;flex-wrap:wrap;gap:10px}
.chips li{
  border:1px solid var(--line);border-radius:100px;
  padding:11px 22px;font-size:.95rem;color:var(--ink);
  background:var(--white);
  transition:border-color .3s var(--ease),color .3s var(--ease);
}
.chips li:hover{border-color:var(--navy-700);color:var(--navy-700)}

.creds{display:flex;flex-wrap:wrap;gap:16px;margin-top:44px}
.cred{display:flex;align-items:center;gap:12px;font-size:.85rem;color:var(--muted)}
.cred__logo{width:44px;height:44px;border:1px dashed var(--line-strong);border-radius:8px;display:block}

/* ---------- Cierre ---------- */
.closing{
  background:var(--navy-900);
  color:#B9BDD2;
  padding-block:clamp(88px,12vw,168px);
  position:relative;overflow:hidden;
}
.closing::before{
  content:"";position:absolute;top:-40%;left:50%;translate:-50% 0;
  width:900px;height:900px;border-radius:50%;
  background:radial-gradient(circle,rgba(32,0,177,.42) 0%,rgba(2,0,53,0) 62%);
  pointer-events:none;
}
.closing__inner{position:relative;max-width:900px;text-align:center;margin-inline:auto}
.closing h2{
  color:var(--white);
  font-size:clamp(2.1rem,4.6vw,3.6rem);
  letter-spacing:-.035em;text-wrap:balance;
}
.closing__sub{
  margin-top:18px;
  font-size:clamp(1.15rem,2.4vw,1.75rem);
  line-height:1.35;letter-spacing:-.025em;
  color:#9AA0C4;text-wrap:balance;
}
.closing__text{
  margin:30px auto 0;max-width:54ch;font-size:1.02rem;color:#8A90B2;
}
.closing__actions{
  margin-top:44px;display:flex;flex-wrap:wrap;gap:14px;justify-content:center;
}

/* ---------- Botones ---------- */
.btn{
  display:inline-flex;align-items:center;justify-content:center;
  min-height:52px;padding:0 32px;border-radius:100px;border:1px solid transparent;
  font-size:.98rem;font-weight:600;letter-spacing:-.005em;cursor:pointer;
  transition:transform .25s var(--ease),background-color .25s var(--ease),
             color .25s var(--ease),border-color .25s var(--ease);
}
.btn:active{transform:translateY(1px)}
.btn--primary{background:var(--orange);color:#fff}
.btn--primary:hover{background:#D34400}
.btn--ghost{border-color:rgba(255,255,255,.28);color:var(--white)}
.btn--ghost:hover{border-color:var(--white);background:rgba(255,255,255,.06)}

/* ---------- Contacto ---------- */
.contact{display:grid;gap:clamp(40px,5vw,72px)}
.contact__intro h2{text-wrap:balance;max-width:14ch}
.contact__note{margin-top:18px;font-size:1rem;color:var(--body);max-width:34ch}

.form{display:grid;grid-template-columns:1fr;gap:20px;align-content:start}
.field{display:flex;flex-direction:column;gap:8px}
.field--full{grid-column:1/-1}
.field label{font-size:.82rem;font-weight:600;color:var(--ink);letter-spacing:.01em}
.field input,.field select{
  width:100%;height:52px;padding:0 16px;
  background:var(--white);
  border:1px solid var(--line-strong);border-radius:10px;
  font-size:.98rem;color:var(--ink);
  transition:border-color .25s var(--ease),box-shadow .25s var(--ease);
  appearance:none;
}
.field select{
  background-image:url("data:image/svg+xml;charset=utf-8,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 12 8'%3E%3Cpath fill='none' stroke='%2353586E' stroke-width='1.5' d='M1 1.5 6 6.5l5-5'/%3E%3C/svg%3E");
  background-repeat:no-repeat;background-position:right 18px center;background-size:12px;
  padding-right:44px;cursor:pointer;
}
.field input:focus,.field select:focus{
  outline:0;border-color:var(--navy-700);box-shadow:0 0 0 3px rgba(2,6,111,.09);
}
.field input:hover,.field select:hover{border-color:#B9B9C6}
.field.has-error input,.field.has-error select{border-color:var(--orange)}
.field .field__error{font-size:.78rem;color:var(--orange)}

.form__actions{display:flex;flex-direction:column;gap:14px;align-items:flex-start;margin-top:6px}
.form__status{font-size:.88rem;color:var(--muted);min-height:1.2em}

@media (min-width:620px){
  .form{grid-template-columns:1fr 1fr}
  .form__actions{flex-direction:row;align-items:center;gap:20px}
}
@media (min-width:980px){
  .contact{grid-template-columns:.85fr 1.15fr}
}

/* ---------- Footer ---------- */
.footer{background:var(--navy-900);color:#8A90B2;padding-block:clamp(48px,6vw,72px) 32px}
.footer .lg-k{fill:var(--gray-50)}
.footer .lg-net{stroke:#5C6394}
.footer .lg-node{fill:#5C6394}
.footer .brand__word{color:var(--white)}
.footer__inner{
  display:flex;flex-wrap:wrap;gap:32px;
  align-items:center;justify-content:space-between;
  padding-bottom:32px;border-bottom:1px solid rgba(255,255,255,.1);
}
.footer__brand{display:inline-flex;align-items:center;gap:11px}
.footer__nav{display:flex;flex-wrap:wrap;gap:14px 26px}
.footer__nav a{font-size:.9rem;color:#9298B8;transition:color .25s var(--ease)}
.footer__nav a:hover{color:var(--white)}
.footer__legal{margin-top:26px;font-size:.8rem;color:#666C93}

/* ---------- Grids responsivos ---------- */
@media (min-width:700px){
  .grid--2{grid-template-columns:repeat(2,1fr)}
  .grid--services{grid-template-columns:repeat(2,1fr)}
  .benefits{grid-template-columns:repeat(2,1fr);column-gap:48px}
}
@media (min-width:700px){
  .service--ai{grid-column:1/-1}
}
@media (min-width:960px){
  .grid--3{grid-template-columns:repeat(3,1fr);gap:clamp(24px,3vw,48px)}
  .grid--services{grid-template-columns:repeat(4,1fr)}
  .service--ai{
    display:grid;grid-template-columns:1.05fr 1fr;
    column-gap:clamp(40px,5vw,72px);align-items:center;
  }
  .service--ai .ico{grid-column:1;grid-row:1;margin-bottom:0;width:28px;height:28px}
  .service--ai h3{grid-column:1;grid-row:2;margin-top:20px;font-size:1.45rem;max-width:17ch}
  .service--ai p{grid-column:2;grid-row:1/3;font-size:1rem;max-width:46ch}
  .benefits{grid-template-columns:repeat(2,1fr)}
}

/* ---------- Reveal ---------- */
.js [data-reveal]{opacity:0;transform:translateY(18px)}
@media (prefers-reduced-motion:no-preference){
  .js [data-reveal]{
    transition:opacity .75s var(--ease),transform .75s var(--ease);
    transition-delay:var(--d,0ms);
  }
}
.js [data-reveal].is-in{opacity:1;transform:none}
@media (prefers-reduced-motion:reduce){
  .js [data-reveal]{opacity:1;transform:none}
  html{scroll-behavior:auto}
}

/* ---------- Páginas de texto (legales) ---------- */
.page{padding-top:calc(72px + clamp(56px,8vw,96px));padding-bottom:var(--section-y)}
.page__inner{max-width:720px}
.page h1{font-size:clamp(2rem,4.4vw,3.1rem);margin-bottom:14px}
.page__meta{font-size:.85rem;color:var(--muted);margin-bottom:clamp(36px,5vw,56px)}
.page h2{font-size:1.25rem;margin:44px 0 12px}
.page p,.page li{font-size:1rem;color:var(--body)}
.page p + p{margin-top:14px}
.page ul{margin-top:12px;display:grid;gap:10px}
.page ul li{position:relative;padding-left:20px}
.page ul li::before{
  content:"";position:absolute;left:0;top:.62em;
  width:6px;height:6px;border-radius:2px;background:var(--orange);
}
.page ul li strong{color:var(--ink);font-weight:600}
.page ul + p,.page dl + p,.page div + p{margin-top:14px}
.page .back{margin-top:56px;display:inline-flex;align-items:center;gap:9px;font-weight:600;font-size:.95rem;color:var(--navy-700)}
.page .back::before{content:"";width:16px;height:8px;background:currentColor;clip-path:polygon(100% 42%,28% 42%,28% 0,0 50%,28% 100%,28% 58%,100% 58%)}
.page .note{
  margin-top:28px;padding:18px 20px;border-radius:10px;
  background:var(--gray-50);border:1px solid var(--line);
  font-size:.9rem;color:var(--muted);
}

/* ---------- Documentos legales: bloques específicos ---------- */
.page__inner{max-width:760px}
.page p a,.page li a,.page dd a{
  color:var(--navy-700);text-decoration:underline;
  text-underline-offset:3px;text-decoration-thickness:1px;
  transition:color .25s var(--ease);
}
.page p a:hover,.page li a:hover,.page dd a:hover{color:var(--orange)}

.page__summary{
  margin:32px 0 8px;padding:26px 28px;
  background:var(--gray-50);border:1px solid var(--line);border-radius:var(--radius);
}
.page__summary h2{margin:0 0 14px;font-size:.75rem;letter-spacing:.15em;text-transform:uppercase;color:var(--muted)}
.page__summary ul{margin:0}
.page__summary li{font-size:.95rem}

.page__id{
  margin-top:14px;display:grid;gap:0;
  border-top:1px solid var(--line);
}
.page__id > div{
  display:grid;grid-template-columns:1fr;gap:2px;
  padding:14px 0;border-bottom:1px solid var(--line);
}
.page__id dt{font-size:.78rem;font-weight:600;letter-spacing:.06em;text-transform:uppercase;color:var(--muted)}
.page__id dd{margin:0;font-size:.98rem;color:var(--ink)}
@media (min-width:620px){
  .page__id > div{grid-template-columns:230px 1fr;gap:24px;align-items:baseline}
}

.page__todo{
  color:var(--muted);font-style:italic;
  border-bottom:1px dashed var(--line-strong);
}

.page__basis{margin-top:12px;display:grid;gap:0;border-top:1px solid var(--line)}
.page__basis > div{padding:16px 0;border-bottom:1px solid var(--line)}
.page__basis strong{display:block;color:var(--ink);font-weight:600;font-size:.98rem;margin-bottom:4px}
.page__basis span{font-size:.92rem;color:var(--body)}

.page__vendors{margin-top:12px;display:grid;gap:0;border-top:1px solid var(--line)}
.page__vendors > div{padding:18px 0;border-bottom:1px solid var(--line)}
.page__vendors h3{font-size:1rem;margin-bottom:6px}
.page__vendors p{font-size:.93rem}