/* ==========================================================================
   Andrés Duque Labs — sistema de diseño
   Paleta extraída del logo: #2DD9FF → #177BFF → #7E4DF4 → #F435F0
   ========================================================================== */

/* Tipografías autoalojadas (antes en fonts.googleapis.com) —
   mismos pesos y nombres de familia usados en :root, cero cambio visual. */
@font-face{
  font-family:'Space Grotesk';font-style:normal;font-weight:500 700;
  font-display:swap;src:url('/assets/fonts/space-grotesk-latin.woff2') format('woff2');
}
@font-face{
  font-family:'Manrope';font-style:normal;font-weight:400 700;
  font-display:swap;src:url('/assets/fonts/manrope-latin.woff2') format('woff2');
}
@font-face{
  font-family:'JetBrains Mono';font-style:normal;font-weight:400 500;
  font-display:swap;src:url('/assets/fonts/jetbrains-mono-latin.woff2') format('woff2');
}


:root{
  /* superficies */
  --void:#05060B;
  --ink:#080A12;
  --panel:#0C1019;
  --panel-hi:#121826;
  --line:rgba(255,255,255,.08);
  --line-hi:rgba(255,255,255,.16);

  /* espectro de marca */
  --cyan:#2DD9FF;
  --blue:#177BFF;
  --violet:#7E4DF4;
  --magenta:#F435F0;
  --spectrum:linear-gradient(90deg,#2DD9FF 0%,#177BFF 34%,#7E4DF4 68%,#F435F0 100%);
  --spectrum-soft:linear-gradient(90deg,rgba(45,217,255,.18),rgba(126,77,244,.18),rgba(244,53,240,.18));

  /* texto */
  --bone:#EAECF4;
  --dim:#9298AE;
  --dimmer:#6A7089;

  /* tipografía */
  --display:'Space Grotesk',ui-sans-serif,system-ui,-apple-system,'Segoe UI',sans-serif;
  --body:'Manrope',ui-sans-serif,system-ui,-apple-system,'Segoe UI',sans-serif;
  --mono:'JetBrains Mono',ui-monospace,SFMono-Regular,Menlo,monospace;

  /* ritmo */
  --shell:1180px;
  --gutter:clamp(20px,5vw,48px);
  --band:clamp(72px,10vw,132px);
  --r-sm:10px; --r-md:16px; --r-lg:24px; --r-xl:32px;

  --ease:cubic-bezier(.22,.61,.36,1);
  --spring:cubic-bezier(.34,1.56,.64,1);
}

*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth;scroll-padding-top:96px}
body{
  background:var(--void);
  color:var(--bone);
  font-family:var(--body);
  font-size:clamp(15px,.42vw + 14px,17px);
  line-height:1.65;
  font-weight:400;
  -webkit-font-smoothing:antialiased;
  -moz-osx-font-smoothing:grayscale;
  overflow-x:hidden;
}
img,svg,video{display:block;max-width:100%;height:auto}
a{color:inherit;text-decoration:none}
button,input,textarea,select{font:inherit;color:inherit;background:none;border:0}
::selection{background:rgba(126,77,244,.4);color:#fff}

:focus-visible{outline:2px solid var(--cyan);outline-offset:3px;border-radius:4px}

/* ---------- atmósfera ------------------------------------------------- */
.aurora{position:fixed;inset:0;z-index:-2;pointer-events:none;overflow:hidden}
.aurora span{
  position:absolute;border-radius:50%;filter:blur(90px);opacity:.5;
  will-change:transform;
}
.aurora .a1{width:52vw;height:52vw;left:-14vw;top:-16vw;background:radial-gradient(circle,rgba(23,123,255,.55),transparent 68%);animation:drift1 26s var(--ease) infinite alternate}
.aurora .a2{width:44vw;height:44vw;right:-12vw;top:4vw;background:radial-gradient(circle,rgba(244,53,240,.34),transparent 68%);animation:drift2 32s var(--ease) infinite alternate}
.aurora .a3{width:60vw;height:40vw;left:22vw;top:52vh;background:radial-gradient(circle,rgba(45,217,255,.22),transparent 70%);animation:drift3 38s var(--ease) infinite alternate}
@keyframes drift1{to{transform:translate3d(9vw,7vh,0) scale(1.15)}}
@keyframes drift2{to{transform:translate3d(-8vw,12vh,0) scale(1.1)}}
@keyframes drift3{to{transform:translate3d(-10vw,-8vh,0) scale(.9)}}

.grain{
  position:fixed;inset:-200%;z-index:-1;pointer-events:none;opacity:.035;
  background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='140' height='140'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.85' numOctaves='3'/%3E%3C/filter%3E%3Crect width='140' height='140' filter='url(%23n)'/%3E%3C/svg%3E");
  animation:grain 7s steps(6) infinite;
}
@keyframes grain{
  0%,100%{transform:translate(0,0)} 16%{transform:translate(-2%,-3%)} 33%{transform:translate(3%,-2%)}
  50%{transform:translate(-1%,3%)} 66%{transform:translate(2%,2%)} 83%{transform:translate(-3%,1%)}
}

/* ---------- layout ---------------------------------------------------- */
.shell{width:100%;max-width:var(--shell);margin-inline:auto;padding-inline:var(--gutter)}
.band{padding-block:var(--band);position:relative}
.band--tight{padding-block:clamp(48px,7vw,84px)}
main{position:relative;z-index:1}

/* ---------- tipografía ------------------------------------------------ */
h1,h2,h3,h4{font-family:var(--display);font-weight:700;line-height:1.04;letter-spacing:-.03em}
h1{font-size:clamp(2.5rem,6.2vw,4.6rem)}
h2{font-size:clamp(2rem,4.4vw,3.3rem)}
h3{font-size:clamp(1.25rem,2vw,1.6rem);line-height:1.2;letter-spacing:-.02em}
h4{font-size:1.05rem;letter-spacing:-.01em}

.kicker{
  font-family:var(--mono);font-size:.72rem;font-weight:500;
  letter-spacing:.18em;text-transform:uppercase;color:var(--dim);
  display:inline-flex;align-items:center;gap:.6rem;margin-bottom:1.1rem;
}
.kicker::before{
  content:"";width:22px;height:1px;background:var(--spectrum);flex:none
}
.kicker--dot::before{
  width:7px;height:7px;border-radius:50%;background:var(--cyan);
  box-shadow:0 0 0 0 rgba(45,217,255,.7);animation:pulse 2.4s infinite
}
@keyframes pulse{
  0%{box-shadow:0 0 0 0 rgba(45,217,255,.6)}
  70%{box-shadow:0 0 0 10px rgba(45,217,255,0)}
  100%{box-shadow:0 0 0 0 rgba(45,217,255,0)}
}

.lede{font-size:clamp(1.05rem,1.4vw,1.24rem);color:var(--dim);max-width:60ch;line-height:1.68}
.muted{color:var(--dim)}
.tiny{font-family:var(--mono);font-size:.72rem;letter-spacing:.1em;text-transform:uppercase;color:var(--dimmer)}

/* palabra con barrido de espectro */
.sweep{
  background:linear-gradient(100deg,#2DD9FF,#177BFF 26%,#7E4DF4 52%,#F435F0 74%,#2DD9FF);
  background-size:280% 100%;
  -webkit-background-clip:text;background-clip:text;
  color:transparent;
  animation:sweep 9s linear infinite;
}
@keyframes sweep{to{background-position:280% 0}}

.section-head{max-width:62ch;margin-bottom:clamp(38px,5vw,64px)}
.section-head h2 + .lede{margin-top:1.1rem}

/* ---------- botones --------------------------------------------------- */
.btn{
  --bg:transparent;
  display:inline-flex;align-items:center;justify-content:center;gap:.6rem;
  font-family:var(--display);font-weight:600;font-size:.95rem;letter-spacing:-.01em;
  padding:.92rem 1.5rem;border-radius:999px;cursor:pointer;position:relative;
  transition:transform .35s var(--spring),box-shadow .35s var(--ease),background .3s var(--ease),color .3s var(--ease);
  white-space:nowrap;
}
.btn svg{width:16px;height:16px;flex:none;transition:transform .35s var(--spring)}
.btn:hover svg{transform:translateX(4px)}

.btn-primary{
  color:#04050A;background:var(--spectrum);background-size:200% 100%;
  box-shadow:0 8px 30px -10px rgba(23,123,255,.75);
}
.btn-primary:hover{background-position:100% 0;box-shadow:0 14px 44px -12px rgba(126,77,244,.9);transform:translateY(-2px)}

.btn-ghost{
  color:var(--bone);border:1px solid var(--line-hi);background:rgba(255,255,255,.03);
  backdrop-filter:blur(8px);
}
.btn-ghost:hover{border-color:rgba(255,255,255,.34);background:rgba(255,255,255,.07);transform:translateY(-2px)}

.btn-sm{padding:.6rem 1.05rem;font-size:.85rem}
.btn-row{display:flex;flex-wrap:wrap;gap:.85rem;margin-top:2rem}

/* enlace con subrayado que se dibuja */
.ulink{position:relative;color:var(--bone);font-weight:600;display:inline-flex;gap:.45rem;align-items:center}
.ulink::after{
  content:"";position:absolute;left:0;bottom:-3px;height:1px;width:100%;
  background:var(--spectrum);transform:scaleX(0);transform-origin:right;
  transition:transform .45s var(--ease);
}
.ulink:hover::after{transform:scaleX(1);transform-origin:left}

/* ---------- cabecera -------------------------------------------------- */
.site-head{
  position:fixed;inset:0 0 auto;z-index:80;
  transition:background .4s var(--ease),border-color .4s var(--ease),backdrop-filter .4s;
  border-bottom:1px solid transparent;
}
.site-head.is-stuck{
  background:rgba(5,6,11,.72);backdrop-filter:blur(18px) saturate(150%);
  border-bottom-color:var(--line);
}
.head-in{display:flex;align-items:center;gap:1.5rem;height:74px;transition:height .4s var(--ease)}
.site-head.is-stuck .head-in{height:64px}

.brand{display:flex;align-items:center;gap:.72rem;flex:none}
.brand-mark{position:relative;width:50px;height:50px;flex:none;display:grid;place-items:center}
.brand-mark img{width:36px;height:auto;position:relative;z-index:1}
.brand-mark svg{position:absolute;inset:0;width:100%;height:100%;animation:spin 14s linear infinite}
@keyframes spin{to{transform:rotate(360deg)}}
.brand-name{font-family:var(--display);font-weight:700;font-size:1.02rem;letter-spacing:-.03em;line-height:1.05}
.brand-name em{display:block;font-style:normal;font-family:var(--mono);font-size:.6rem;letter-spacing:.26em;color:var(--dim);font-weight:500}

.nav{display:flex;align-items:center;gap:.3rem;margin-left:auto}
.nav a{
  position:relative;padding:.5rem .8rem;border-radius:999px;font-size:.92rem;font-weight:500;
  color:var(--dim);transition:color .25s var(--ease)
}
.nav a:hover,.nav a[aria-current="page"]{color:var(--bone)}
.nav a[aria-current="page"]::after{
  content:"";position:absolute;left:50%;bottom:.1rem;width:16px;height:2px;border-radius:2px;
  transform:translateX(-50%);background:var(--spectrum)
}
.head-cta{display:flex;align-items:center;gap:.55rem;flex:none}

.lang{display:flex;gap:2px;border:1px solid var(--line);border-radius:999px;padding:2px;font-family:var(--mono);font-size:.68rem;letter-spacing:.08em}
.lang a{padding:.28rem .55rem;border-radius:999px;color:var(--dimmer);transition:.25s var(--ease)}
.lang a.on{background:rgba(255,255,255,.1);color:var(--bone)}
.lang a:hover{color:var(--bone)}

.burger{display:none;width:42px;height:42px;border-radius:12px;border:1px solid var(--line);place-items:center;cursor:pointer}
.burger span{display:block;width:17px;height:1.5px;background:var(--bone);border-radius:2px;transition:transform .4s var(--spring),opacity .25s}
.burger span+span{margin-top:4px}
.burger[aria-expanded="true"] span:nth-child(1){transform:translateY(5.5px) rotate(45deg)}
.burger[aria-expanded="true"] span:nth-child(2){opacity:0}
.burger[aria-expanded="true"] span:nth-child(3){transform:translateY(-5.5px) rotate(-45deg)}

.drawer{
  position:fixed;inset:0;z-index:75;background:rgba(5,6,11,.97);backdrop-filter:blur(20px);
  display:flex;flex-direction:column;justify-content:center;gap:.2rem;padding:0 var(--gutter);
  opacity:0;visibility:hidden;transition:opacity .4s var(--ease),visibility .4s;
}
.drawer.open{opacity:1;visibility:visible}
.drawer a{
  font-family:var(--display);font-weight:700;font-size:clamp(1.9rem,8vw,2.6rem);letter-spacing:-.035em;
  padding:.28rem 0;color:var(--bone);opacity:0;transform:translateY(24px);
  border-bottom:1px solid var(--line);
}
.drawer.open a{animation:drawerIn .55s var(--ease) forwards}
@keyframes drawerIn{to{opacity:1;transform:none}}
.drawer .drawer-foot{margin-top:2rem;display:flex;gap:.7rem;flex-wrap:wrap}

/* ---------- riel de telemetría (elemento firma) ----------------------- */
.rail{position:relative;overflow:hidden;padding-block:22px;border-block:1px solid var(--line)}
.rail-track{display:flex;align-items:center;gap:2.6rem;width:max-content;animation:slide 42s linear infinite}
.rail:hover .rail-track{animation-play-state:paused}
.rail-item{
  display:inline-flex;align-items:center;gap:.7rem;font-family:var(--mono);
  font-size:.74rem;letter-spacing:.06em;color:var(--dim);white-space:nowrap
}
.rail-item b{color:var(--bone);font-weight:500}
.rail-item::before{content:"";width:5px;height:5px;border-radius:50%;background:var(--cyan);flex:none;opacity:.85}
.rail-item:nth-child(3n)::before{background:var(--violet)}
.rail-item:nth-child(3n+2)::before{background:var(--magenta)}
@keyframes slide{to{transform:translateX(-50%)}}
.rail::after,.rail::before{
  content:"";position:absolute;top:0;bottom:0;width:90px;z-index:2;pointer-events:none
}
.rail::before{left:0;background:linear-gradient(90deg,var(--void),transparent)}
.rail::after{right:0;background:linear-gradient(270deg,var(--void),transparent)}

/* ---------- hero ------------------------------------------------------ */
.hero{padding-top:clamp(120px,16vw,180px);padding-bottom:clamp(56px,8vw,96px);position:relative}
.hero-grid{display:grid;grid-template-columns:minmax(0,1.08fr) minmax(0,.92fr);gap:clamp(34px,5vw,70px);align-items:center}
.hero h1{font-size:clamp(2.3rem,4.9vw,3.75rem);margin-bottom:1.3rem}
.hero .lede{max-width:52ch}
.hero-trust{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:1.2rem;margin-top:2.6rem;padding-top:1.6rem;border-top:1px solid var(--line)}
.hero-trust b{display:block;font-family:var(--display);font-size:1.55rem;font-weight:700;letter-spacing:-.03em;
  background:var(--spectrum);-webkit-background-clip:text;background-clip:text;color:transparent}
.hero-trust > div > span{display:block;margin-top:.35rem;font-family:var(--mono);font-size:.66rem;line-height:1.4;letter-spacing:.08em;text-transform:uppercase;color:var(--dimmer)}

/* ---------- consola de agente (firma del hero) ------------------------ */
.console{
  position:relative;border:1px solid var(--line-hi);border-radius:var(--r-xl);
  background:linear-gradient(180deg,rgba(18,24,38,.92),rgba(8,10,18,.92));
  backdrop-filter:blur(14px);overflow:hidden;
  box-shadow:0 40px 90px -40px rgba(0,0,0,.9),0 0 0 1px rgba(255,255,255,.02) inset;
}
.console::before{
  content:"";position:absolute;inset:0;border-radius:inherit;padding:1px;
  background:linear-gradient(140deg,rgba(45,217,255,.5),transparent 40%,transparent 60%,rgba(244,53,240,.45));
  -webkit-mask:linear-gradient(#000 0 0) content-box,linear-gradient(#000 0 0);
  -webkit-mask-composite:xor;mask-composite:exclude;pointer-events:none
}
.portrait{
  position:relative;border-radius:var(--r-xl);overflow:hidden;
  box-shadow:0 40px 90px -40px rgba(0,0,0,.9);
  max-width:340px;margin-inline:auto;
}
.portrait::before{
  content:"";position:absolute;inset:0;border-radius:inherit;padding:1px;z-index:2;pointer-events:none;
  background:linear-gradient(140deg,rgba(45,217,255,.6),transparent 40%,transparent 60%,rgba(244,53,240,.55));
  -webkit-mask:linear-gradient(#000 0 0) content-box,linear-gradient(#000 0 0);
  -webkit-mask-composite:xor;mask-composite:exclude;
}
.portrait img{display:block;width:100%;height:auto}

.console-head{display:flex;align-items:center;gap:.7rem;padding:.95rem 1.15rem;border-bottom:1px solid var(--line)}
.console-head .dot{width:8px;height:8px;border-radius:50%;background:#3BE08A;box-shadow:0 0 10px #3BE08A;flex:none;animation:pulse 2.4s infinite}
.console-head strong{font-size:.9rem;font-weight:600}
.console-head .tiny{margin-left:auto}
.console-body{padding:1.15rem;display:flex;flex-direction:column;gap:.7rem;min-height:330px;justify-content:flex-end}
.msg{
  max-width:82%;padding:.68rem .9rem;border-radius:14px;font-size:.9rem;line-height:1.5;
  opacity:0;transform:translateY(10px);animation:msgIn .5s var(--ease) forwards
}
.msg time{display:block;font-family:var(--mono);font-size:.62rem;letter-spacing:.06em;color:var(--dimmer);margin-top:.32rem}
.msg-in{align-self:flex-start;background:rgba(255,255,255,.06);border:1px solid var(--line);border-bottom-left-radius:4px}
.msg-out{align-self:flex-end;background:linear-gradient(135deg,rgba(23,123,255,.24),rgba(126,77,244,.24));border:1px solid rgba(126,77,244,.34);border-bottom-right-radius:4px}
@keyframes msgIn{to{opacity:1;transform:none}}
.typing{display:inline-flex;gap:4px;align-items:center;height:12px}
.typing i{width:5px;height:5px;border-radius:50%;background:var(--dim);animation:blink 1.3s infinite}
.typing i:nth-child(2){animation-delay:.18s}
.typing i:nth-child(3){animation-delay:.36s}
@keyframes blink{0%,60%,100%{opacity:.25;transform:translateY(0)}30%{opacity:1;transform:translateY(-3px)}}
.console-foot{
  display:flex;align-items:center;gap:1.3rem;padding:.85rem 1.15rem;border-top:1px solid var(--line);
  font-family:var(--mono);font-size:.7rem;letter-spacing:.08em;color:var(--dimmer);text-transform:uppercase;flex-wrap:wrap
}
.console-foot b{color:var(--cyan);font-weight:500}

/* ---------- tarjetas -------------------------------------------------- */
.grid{display:grid;gap:clamp(14px,1.6vw,20px)}
.grid-2{grid-template-columns:repeat(2,minmax(0,1fr))}
.grid-3{grid-template-columns:repeat(3,minmax(0,1fr))}
.grid-4{grid-template-columns:repeat(4,minmax(0,1fr))}
.grid-article{grid-template-columns:minmax(0,2fr) minmax(0,1fr);align-items:start}

.card{
  position:relative;border:1px solid var(--line);border-radius:var(--r-lg);
  background:linear-gradient(180deg,rgba(18,24,38,.55),rgba(8,10,18,.5));
  padding:clamp(22px,2.4vw,30px);overflow:hidden;
  transition:transform .5s var(--ease),border-color .4s var(--ease),background .4s var(--ease);
}
.card::after{
  content:"";position:absolute;inset:0;opacity:0;transition:opacity .5s var(--ease);pointer-events:none;
  background:radial-gradient(420px circle at var(--mx,50%) var(--my,0%),rgba(126,77,244,.16),transparent 62%);
}
.card:hover{transform:translateY(-5px);border-color:var(--line-hi)}
.card:hover::after{opacity:1}
.card h3{margin-bottom:.7rem}
.card p{color:var(--dim);font-size:.95rem}
.card .tiny{display:block;margin-bottom:1.15rem}
.card-link{display:inline-flex;align-items:center;gap:.4rem;margin-top:1.3rem;font-weight:600;font-size:.9rem;color:var(--bone)}
.card-link svg{width:14px;height:14px;transition:transform .35s var(--spring)}
.card:hover .card-link svg{transform:translateX(4px)}

.card-icon{
  width:44px;height:44px;border-radius:13px;display:grid;place-items:center;margin-bottom:1.15rem;
  background:linear-gradient(135deg,rgba(45,217,255,.16),rgba(244,53,240,.16));
  border:1px solid var(--line-hi);
}
.card-icon svg{width:21px;height:21px;stroke:var(--cyan);fill:none;stroke-width:1.6;stroke-linecap:round;stroke-linejoin:round}

.card--wide{grid-column:span 2}
.card--feature{
  background:linear-gradient(135deg,rgba(23,123,255,.14),rgba(244,53,240,.1) 60%,rgba(8,10,18,.6));
  border-color:rgba(126,77,244,.3)
}

/* lista con marca */
.ticks{display:grid;gap:.6rem;margin-top:1.3rem}
.ticks li{display:flex;gap:.7rem;align-items:flex-start;font-size:.94rem;color:var(--dim)}
.ticks li::before{
  content:"";width:16px;height:16px;border-radius:5px;flex:none;margin-top:.2rem;
  background:var(--spectrum-soft);border:1px solid var(--line-hi);
  background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%232DD9FF' stroke-width='3.4' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='20 6 9 17 4 12'/%3E%3C/svg%3E");
  background-size:11px;background-repeat:no-repeat;background-position:center;
}

/* ---------- proceso (secuencia real) ---------------------------------- */
.steps{counter-reset:s;display:grid;gap:0;border-top:1px solid var(--line)}
.step{
  counter-increment:s;display:grid;grid-template-columns:64px minmax(0,1fr) minmax(0,1.15fr);
  gap:clamp(16px,3vw,40px);align-items:start;padding-block:clamp(26px,3.4vw,40px);
  border-bottom:1px solid var(--line);position:relative;
}
.step::before{
  content:counter(s,decimal-leading-zero);
  font-family:var(--mono);font-size:.8rem;letter-spacing:.1em;color:var(--dimmer);padding-top:.35rem
}
.step::after{
  content:"";position:absolute;left:0;bottom:-1px;height:1px;width:0;background:var(--spectrum);
  transition:width .9s var(--ease)
}
.step.in::after{width:100%}
.step h3{margin-bottom:.4rem}
.step p{color:var(--dim);font-size:.95rem}
.step .step-note{font-family:var(--mono);font-size:.74rem;color:var(--dimmer);letter-spacing:.04em}

/* ---------- testimonios ----------------------------------------------- */
.quote{display:flex;flex-direction:column;gap:1.1rem}
.quote blockquote{font-size:1rem;line-height:1.62;color:var(--bone)}
.quote-metric{
  font-family:var(--display);font-weight:700;font-size:1.5rem;letter-spacing:-.03em;
  background:var(--spectrum);-webkit-background-clip:text;background-clip:text;color:transparent
}
.quote-who{display:flex;align-items:center;gap:.7rem;margin-top:auto;padding-top:1rem;border-top:1px solid var(--line)}
.quote-who .av{
  width:36px;height:36px;border-radius:50%;flex:none;display:grid;place-items:center;
  font-family:var(--display);font-weight:700;font-size:.82rem;color:#05060B;background:var(--spectrum)
}
.quote-who .av-ring{position:relative;display:block;width:44px;height:44px;flex:none;border-radius:50%}
.quote-who .av-ring::before{
  content:"";position:absolute;inset:0;border-radius:50%;
  background:conic-gradient(from 0deg,#2DD9FF,#177BFF,#7E4DF4,#F435F0,#2DD9FF);
  animation:spin 5s linear infinite;
}
.quote-who .av-ring .av-gap{position:absolute;inset:2px;border-radius:50%;overflow:hidden;background:var(--ink)}
.quote-who .av-ring img{display:block;width:100%;height:100%;border-radius:50%;object-fit:cover}
.quote-who .who b{display:block;font-size:.92rem;font-weight:600;font-family:var(--body)}
.quote-who .who span{font-family:var(--mono);font-size:.68rem;letter-spacing:.04em;color:var(--dimmer)}

/* ---------- métricas -------------------------------------------------- */
.stats{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:1px;background:var(--line);border:1px solid var(--line);border-radius:var(--r-lg);overflow:hidden}
.stat{background:var(--ink);padding:clamp(22px,2.6vw,32px)}
.stat b{display:block;font-family:var(--display);font-size:clamp(1.9rem,3.4vw,2.7rem);font-weight:700;letter-spacing:-.04em;line-height:1;
  background:var(--spectrum);-webkit-background-clip:text;background-clip:text;color:transparent}
.stat span{display:block;margin-top:.6rem;font-size:.86rem;color:var(--dim)}

/* ---------- FAQ ------------------------------------------------------- */
.faq{border-top:1px solid var(--line)}
.faq details{border-bottom:1px solid var(--line)}
.faq summary{
  display:flex;align-items:center;gap:1rem;padding:1.25rem 0;cursor:pointer;list-style:none;
  font-family:var(--display);font-weight:600;font-size:clamp(1rem,1.5vw,1.15rem);letter-spacing:-.02em;
  transition:color .3s var(--ease)
}
.faq summary::-webkit-details-marker{display:none}
.faq summary:hover{color:var(--cyan)}
.faq summary::after{
  content:"";margin-left:auto;width:11px;height:11px;flex:none;border-right:1.6px solid var(--dim);border-bottom:1.6px solid var(--dim);
  transform:rotate(45deg);transition:transform .35s var(--spring);margin-top:-4px
}
.faq details[open] summary::after{transform:rotate(-135deg);margin-top:2px}
.faq .answer{padding-bottom:1.4rem;color:var(--dim);max-width:76ch;font-size:.96rem}
.faq details[open] .answer{animation:faqIn .45s var(--ease)}
@keyframes faqIn{from{opacity:0;transform:translateY(-6px)}}

/* ---------- banda CTA ------------------------------------------------- */
.cta-band{
  position:relative;border-radius:var(--r-xl);overflow:hidden;padding:clamp(38px,5.5vw,72px);
  border:1px solid rgba(126,77,244,.28);
  background:linear-gradient(135deg,rgba(23,123,255,.2),rgba(244,53,240,.16) 55%,rgba(8,10,18,.9));
  text-align:center;
}
.cta-band::before{
  content:"";position:absolute;inset:-40% -10% auto;height:180%;
  background:conic-gradient(from 0deg,transparent 0deg,rgba(45,217,255,.13) 40deg,transparent 110deg,transparent 360deg);
  filter:blur(28px);animation:spin 22s linear infinite;pointer-events:none
}
.cta-band > *{position:relative}
.cta-band .lede{margin-inline:auto}
.cta-band .btn-row{justify-content:center}

/* ---------- pie ------------------------------------------------------- */
.site-foot{border-top:1px solid var(--line);background:linear-gradient(180deg,transparent,rgba(12,16,25,.7));margin-top:clamp(60px,8vw,110px)}
.foot-grid{display:grid;grid-template-columns:1.6fr repeat(3,1fr);gap:clamp(28px,4vw,48px);padding-block:clamp(46px,6vw,72px)}
.foot-grid .foot-col{font-family:var(--mono);font-size:.7rem;letter-spacing:.18em;text-transform:uppercase;color:var(--dimmer);font-weight:500;margin-bottom:1.1rem}
.foot-grid ul{list-style:none;display:grid;gap:.6rem}
.foot-grid a{color:var(--dim);font-size:.92rem;transition:color .25s var(--ease)}
.foot-grid a:hover{color:var(--bone)}
.foot-brand p{color:var(--dim);font-size:.92rem;margin-top:1rem;max-width:34ch}
.foot-bottom{display:flex;flex-wrap:wrap;gap:1rem;justify-content:space-between;align-items:center;
  padding-block:1.5rem;border-top:1px solid var(--line);font-family:var(--mono);font-size:.72rem;color:var(--dimmer);letter-spacing:.05em}
.socials{display:flex;gap:.5rem}
.socials a{width:36px;height:36px;border:1px solid var(--line);border-radius:11px;display:grid;place-items:center;transition:.3s var(--ease)}
.socials a:hover{border-color:var(--line-hi);background:rgba(255,255,255,.05);transform:translateY(-2px)}
.socials svg{width:16px;height:16px;fill:var(--dim);transition:fill .3s}
.socials a:hover svg{fill:var(--bone)}

/* ---------- prosa (blog + legales) ------------------------------------ */
.prose{max-width:72ch}
.prose > * + *{margin-top:1.15rem}
.prose h2{font-size:clamp(1.5rem,2.6vw,2rem);margin-top:2.8rem}
.prose h3{margin-top:2rem}
.prose p,.prose li{color:var(--dim);font-size:1rem;line-height:1.75}
.prose strong{color:var(--bone);font-weight:600}
.prose ul,.prose ol{padding-left:1.3rem;display:grid;gap:.55rem}
.prose li::marker{color:var(--violet)}
.prose a{color:var(--cyan);text-decoration:underline;text-underline-offset:3px;text-decoration-color:rgba(45,217,255,.4)}
.prose a:hover{text-decoration-color:var(--cyan)}
.prose table{width:100%;border-collapse:collapse;font-size:.92rem}
.prose th,.prose td{border:1px solid var(--line);padding:.7rem .85rem;text-align:left}
.prose th{font-family:var(--mono);font-size:.72rem;letter-spacing:.1em;text-transform:uppercase;color:var(--dim)}
.answer-box{
  border-left:2px solid transparent;border-image:var(--spectrum) 1;
  background:rgba(126,77,244,.07);padding:1.2rem 1.4rem;border-radius:0 var(--r-md) var(--r-md) 0
}
.answer-box p{color:var(--bone);font-size:1.05rem;line-height:1.7}

.page-head{padding-top:clamp(118px,14vw,168px);padding-bottom:clamp(30px,4vw,50px)}
.crumbs{font-family:var(--mono);font-size:.72rem;letter-spacing:.08em;color:var(--dimmer);margin-bottom:1.2rem}
.crumbs a:hover{color:var(--bone)}
.crumbs span{margin-inline:.4rem}

.toc{border:1px solid var(--line);border-radius:var(--r-md);padding:1.2rem 1.4rem;background:rgba(18,24,38,.4)}
.toc h4{font-family:var(--mono);font-size:.7rem;letter-spacing:.16em;text-transform:uppercase;color:var(--dimmer);margin-bottom:.8rem}
.toc ol{padding-left:1.1rem;display:grid;gap:.45rem}
.toc a{color:var(--dim);font-size:.9rem;text-decoration:none}
.toc a:hover{color:var(--cyan)}

.share{display:flex;flex-wrap:wrap;gap:.6rem;margin-top:2.4rem;padding-top:1.6rem;border-top:1px solid var(--line)}
.share .btn{width:auto}

/* ---------- formulario ------------------------------------------------ */
.field{display:grid;gap:.45rem;margin-bottom:1rem}
.field label{font-family:var(--mono);font-size:.7rem;letter-spacing:.12em;text-transform:uppercase;color:var(--dim)}
.field input,.field textarea,.field select{
  width:100%;padding:.85rem 1rem;border-radius:var(--r-sm);border:1px solid var(--line);
  background:rgba(255,255,255,.03);color:var(--bone);transition:border-color .3s,background .3s
}
.field input:focus,.field textarea:focus,.field select:focus{border-color:rgba(45,217,255,.55);background:rgba(255,255,255,.05);outline:none}
.field textarea{min-height:120px;resize:vertical}
.field select{appearance:none;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%239298AE' stroke-width='2'%3E%3Cpolyline points='6 9 12 15 18 9'/%3E%3C/svg%3E");background-repeat:no-repeat;background-position:right 1rem center;background-size:14px}
.field select option{background:#0C1019;color:var(--bone)}

/* ---------- revelado al hacer scroll ---------------------------------- */
.js [data-reveal]{opacity:0;transform:translateY(22px);transition:opacity .8s var(--ease),transform .8s var(--ease)}
.js [data-reveal].in{opacity:1;transform:none}
.js [data-reveal][data-d="1"]{transition-delay:.08s}
.js [data-reveal][data-d="2"]{transition-delay:.16s}
.js [data-reveal][data-d="3"]{transition-delay:.24s}
.js [data-reveal][data-d="4"]{transition-delay:.32s}
.js [data-reveal][data-d="5"]{transition-delay:.4s}

/* entrada orquestada del hero */
.js .hero [data-load]{opacity:0;transform:translateY(26px);animation:loadIn .95s var(--ease) forwards}
.js .hero [data-load="1"]{animation-delay:.06s}
.js .hero [data-load="2"]{animation-delay:.16s}
.js .hero [data-load="3"]{animation-delay:.26s}
.js .hero [data-load="4"]{animation-delay:.36s}
.js .hero [data-load="5"]{animation-delay:.46s}
.js .hero [data-load="6"]{animation-delay:.56s}
@keyframes loadIn{to{opacity:1;transform:none}}

/* barra de progreso de lectura */
.progress{position:fixed;top:0;left:0;height:2px;width:0;z-index:90;background:var(--spectrum);transition:width .1s linear}

/* botón flotante WhatsApp */
.wa-float{
  position:fixed;right:clamp(16px,3vw,28px);bottom:clamp(16px,3vw,28px);z-index:70;
  width:52px;height:52px;border-radius:50%;display:grid;place-items:center;
  transform:translateY(90px);opacity:0;transition:transform .5s var(--spring),opacity .4s,filter .3s
}
.wa-float.show{transform:none;opacity:1}
.wa-float:hover{transform:translateY(-3px) scale(1.05)}
.wa-float img{width:38px;height:38px;display:block;filter:drop-shadow(0 10px 22px rgba(37,211,102,.55))}

/* ---------- responsive ------------------------------------------------ */
@media (max-width:1000px){
  .grid-4{grid-template-columns:repeat(2,minmax(0,1fr))}
  .stats{grid-template-columns:repeat(2,minmax(0,1fr))}
  .foot-grid{grid-template-columns:1fr 1fr}
  .hero-grid{grid-template-columns:1fr;gap:44px}
  .console{max-width:520px}
}
@media (max-width:860px){
  .nav,.head-cta .btn{display:none}
  .burger{display:grid}
  .head-cta{margin-left:auto}
  .grid-3{grid-template-columns:1fr}
  .grid-2{grid-template-columns:1fr}
  .grid-article{grid-template-columns:1fr}
  .card--wide{grid-column:span 1}
  .step{grid-template-columns:44px minmax(0,1fr);row-gap:.5rem}
  .step > *:last-child{grid-column:2}
}
@media (max-width:560px){
  .grid-4{grid-template-columns:1fr}
  .stats{grid-template-columns:1fr}
  .foot-grid{grid-template-columns:1fr}
  .btn{width:100%}
  .btn-row{flex-direction:column}
  .hero-trust{gap:1rem}
}

/* ---------- 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}
  .js [data-reveal],.js .hero [data-load]{opacity:1!important;transform:none!important}
  .grain,.aurora span{animation:none}
}

/* ---------- impresión -------------------------------------------------- */
@media print{
  .site-head,.wa-float,.aurora,.grain,.rail,.progress{display:none}
  body{background:#fff;color:#000}
  .prose p,.prose li{color:#222}
}