/* FORMAA UX System · formaa.css — único CSS compartido. Dirección "Producto vivo" (v4) sobre la base oscura v3. Grid 8px. */
@font-face{font-family:"Manrope";src:url(../fonts/manrope-var.woff2) format("woff2");font-weight:200 800;font-display:swap}
:root{
  --c-carbon:#171B18;--c-carbon-2:#1E231F;--c-carbon-3:#262C27;--c-bg:#FAFAF7;--c-citron:#D8F45B;--c-gray:#555E56;--c-white:#FFFFFF;
  --t-1:#FAFAF7;--t-2:rgba(250,250,247,.74);--t-3:rgba(250,250,247,.62);
  --line:rgba(250,250,247,.16);--line-2:rgba(250,250,247,.40);--line-ink:rgba(23,27,24,.14);
  --glass:rgba(250,250,247,.06);--glass-b:rgba(250,250,247,.16);
  --font:"Manrope",system-ui,-apple-system,"Segoe UI",sans-serif;
  --fs-display:clamp(44px,5.6vw,80px);--fs-h2:clamp(34px,4.2vw,60px);--fs-h3:clamp(22px,2vw,28px);
  --fs-body-l:20px;--fs-body:18px;--fs-body-s:16px;--fs-small:14px;--fs-label:13px;
  --s-1:8px;--s-2:16px;--s-3:24px;--s-4:32px;--s-5:40px;--s-6:48px;--s-8:64px;--s-12:96px;--s-15:120px;
  --max:1440px;--margin:64px;--gutter:24px;--cols:12;
  --r-s:8px;--r-m:16px;--r-l:24px;--r-xl:32px;--r-pill:999px;
  --focus:0 0 0 3px var(--c-carbon),0 0 0 6px var(--c-citron);
  --ease:cubic-bezier(.2,.7,.2,1);--ease-in-out:cubic-bezier(.65,0,.35,1);
  --d-fast:120ms;--d:180ms;--d-mid:280ms;--d-slow:480ms;
  --sh:0 30px 80px rgba(0,0,0,.35);
}
@media (max-width:767px){:root{--margin:24px;--gutter:16px;--cols:4;--fs-body-l:18px;--fs-body:17px}}
*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth;scroll-padding-top:96px}
body{margin:0;background:var(--c-carbon);color:var(--t-1);font:400 var(--fs-body)/1.5 var(--font);overflow-x:hidden}
img,svg{max-width:100%;display:block}
h1,h2,h3,h4,p,ul,ol,figure{margin:0}
ul,ol{padding:0;list-style:none}
a{color:inherit}
button,input,select,textarea{font:inherit;color:inherit}
:focus-visible{outline:none;box-shadow:var(--focus);border-radius:var(--r-s)}
.sr-only{position:absolute!important;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}
.skip{position:absolute;left:16px;top:-80px;z-index:200;background:var(--c-citron);color:var(--c-carbon);padding:12px 20px;border-radius:var(--r-pill);font-weight:700;text-decoration:none}
.skip:focus{top:16px}
.hidden,[hidden]{display:none!important}
/* layout */
.wrap{max-width:var(--max);margin-inline:auto;padding-inline:var(--margin)}
.grid{display:grid;grid-template-columns:repeat(var(--cols),1fr);gap:var(--gutter)}
.c-5{grid-column:span 5}.c-7{grid-column:span 7}.c-6{grid-column:span 6}.c-4{grid-column:span 4}.c-8{grid-column:span 8}.c-12{grid-column:1/-1}
@media (max-width:1023px){.c-5,.c-7,.c-6,.c-8{grid-column:1/-1}.c-4{grid-column:span 6}}
@media (max-width:767px){.c-4{grid-column:1/-1}}
.section{padding-block:var(--s-15)}
.section--tight{padding-block:var(--s-12)}
.section--alt{background:var(--c-carbon-2)}
@media (max-width:767px){.section{padding-block:var(--s-8)}.section--tight{padding-block:var(--s-6)}}
/* type */
.label{font-size:var(--fs-label);font-weight:600;letter-spacing:.12em;text-transform:uppercase;color:var(--t-3)}
.display{font-size:var(--fs-display);font-weight:600;letter-spacing:-.035em;line-height:1;text-wrap:balance}
.h2{font-size:var(--fs-h2);font-weight:600;letter-spacing:-.025em;line-height:1.05;text-wrap:balance}
.h3{font-size:var(--fs-h3);font-weight:600;letter-spacing:-.015em;line-height:1.2}
.lead{font-size:var(--fs-body-l);color:var(--t-2);max-width:640px}
.muted{color:var(--t-2)}
.small{font-size:var(--fs-small)}
.prose{max-width:720px}.prose p,.prose ul,.prose ol{margin-top:var(--s-2);color:var(--t-2)}
.prose h2{margin-top:var(--s-6);font-size:32px;letter-spacing:-.02em;line-height:1.15}
.prose h3{margin-top:var(--s-4);font-size:22px}
.prose ul{list-style:disc;padding-left:24px}.prose ol{list-style:decimal;padding-left:24px}
.prose li+li{margin-top:8px}
.prose blockquote{margin:var(--s-4) 0;padding:var(--s-3) var(--s-4);border-left:4px solid var(--c-citron);background:var(--glass);border-radius:0 var(--r-m) var(--r-m) 0;font-size:22px;font-weight:600;color:var(--t-1)}
/* section header */
.sh{display:grid;gap:var(--s-3);align-content:start;max-width:880px;margin-bottom:var(--s-8)}
.sh--center{margin-inline:auto;text-align:center;justify-items:center}
@media (max-width:767px){.sh{margin-bottom:var(--s-5)}}
/* links */
.tlink{display:inline-flex;align-items:center;gap:8px;font-weight:600;color:var(--t-1);text-decoration:underline;text-decoration-thickness:1.5px;text-underline-offset:5px;text-decoration-color:var(--line-2);background:none;border:0;padding:4px 0;cursor:pointer;transition:text-decoration-color var(--d) var(--ease)}
.tlink:hover{text-decoration-color:var(--c-citron)}
.tlink .arr{transition:transform var(--d) var(--ease)}.tlink:hover .arr{transform:translateX(3px)}
/* buttons */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:10px;min-height:52px;padding:0 28px;border-radius:var(--r-pill);border:1.5px solid transparent;font-weight:600;font-size:16px;line-height:1;text-decoration:none;cursor:pointer;transition:background var(--d) var(--ease),color var(--d) var(--ease),border-color var(--d) var(--ease),transform var(--d-fast) var(--ease);white-space:nowrap}
.btn:active{transform:translateY(1px)}
.btn--primary{background:var(--c-citron);color:var(--c-carbon)}
.btn--primary:hover{background:#E4FA82}
.btn--secondary{border-color:var(--t-1);color:var(--t-1);background:transparent}
.btn--secondary:hover{background:rgba(250,250,247,.08)}
.btn--light{background:var(--c-bg);color:var(--c-carbon)}
.btn--light:hover{background:#fff}
.btn--ghost{color:var(--t-1);background:transparent;padding:0 16px}
.btn--ghost:hover{background:rgba(250,250,247,.06)}
.btn--sm{min-height:44px;padding:0 20px;font-size:15px}
.btn[disabled],.btn[aria-disabled="true"]{opacity:.42;cursor:not-allowed;transform:none}
.btn.is-loading{position:relative;color:transparent!important;pointer-events:none}
.btn.is-loading::after{content:"";position:absolute;width:20px;height:20px;border-radius:50%;border:2.5px solid var(--c-carbon);border-right-color:transparent;animation:spin .7s linear infinite}
.btn--secondary.is-loading::after{border-color:var(--t-1);border-right-color:transparent}
@keyframes spin{to{transform:rotate(360deg)}}
.btns{display:flex;flex-wrap:wrap;gap:var(--s-2);align-items:center}
@media (max-width:767px){.btns--stack{flex-direction:column;align-items:stretch}.btns--stack .btn{width:100%}}
/* header / nav */
.hdr{position:sticky;top:0;z-index:100;background:rgba(23,27,24,.84);backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);border-bottom:1px solid transparent;transition:border-color var(--d)}
.hdr.is-scrolled{border-bottom-color:var(--line)}
.nav{height:80px;display:flex;align-items:center;justify-content:space-between;gap:var(--s-3)}
.brand img{height:32px;width:auto}
.nav__links{display:flex;gap:4px}
.nav__links a{display:inline-flex;align-items:center;min-height:44px;padding:0 14px;border-radius:var(--r-pill);font-size:15px;font-weight:550;color:var(--t-3);text-decoration:none;transition:color var(--d),background var(--d)}
.nav__links a:hover{color:var(--t-1);background:rgba(250,250,247,.06)}
.nav__links a[aria-current="page"]{color:var(--t-1);box-shadow:inset 0 -2px 0 var(--c-citron);border-radius:0}
.nav__cta{display:flex;gap:8px;align-items:center}
.menu-btn{display:none;width:48px;height:48px;border-radius:50%;border:1px solid var(--line);background:transparent;cursor:pointer;align-items:center;justify-content:center}
.menu-btn span,.menu-btn span::before,.menu-btn span::after{display:block;width:20px;height:2px;background:var(--t-1);border-radius:2px;position:relative;content:""}
.menu-btn span::before{position:absolute;top:-6px}.menu-btn span::after{position:absolute;top:6px}
@media (max-width:1100px){.nav__links,.nav__cta .btn--secondary,.nav__cta .btn--ghost{display:none}.menu-btn{display:inline-flex}}
@media (max-width:767px){.nav{height:72px}.nav__cta .btn--primary{display:none}}
.sheet{position:fixed;inset:0;z-index:150;background:var(--c-carbon);padding:0 var(--margin) var(--s-4);display:flex;flex-direction:column;overflow-y:auto}
.sheet__top{height:72px;display:flex;align-items:center;justify-content:space-between}
.sheet ul{margin-top:var(--s-4);display:grid}
.sheet ul a{display:flex;justify-content:space-between;align-items:center;min-height:64px;font-size:28px;font-weight:600;letter-spacing:-.02em;text-decoration:none;border-bottom:1px solid var(--line)}
.sheet .btns{margin-top:auto;padding-top:var(--s-4);flex-direction:column;align-items:stretch}
.sheet .btn{width:100%}
.sheet__mail{margin-top:var(--s-3);color:var(--t-3);font-size:15px}
.close-x{width:48px;height:48px;border-radius:50%;border:1px solid var(--line);background:transparent;font-size:26px;line-height:1;cursor:pointer}
/* hero */
.hero{position:relative;overflow:hidden;padding:var(--s-6) 0 var(--s-12)}
.hero__glow{position:absolute;left:50%;top:56%;width:760px;height:760px;transform:translate(-50%,-50%);border-radius:50%;background:var(--c-citron);filter:blur(130px);opacity:.38;pointer-events:none}
.hero__copy{position:relative;text-align:center;max-width:1100px;margin:0 auto;display:grid;gap:var(--s-3);justify-items:center}
.hero__copy .btns{justify-content:center;margin-top:var(--s-1)}
.stage{position:relative;max-width:1040px;margin:var(--s-6) auto 0;display:flex;justify-content:center;min-height:600px}
.stage .float{position:absolute}
.f-a{left:0;top:40px;width:248px}.f-b{left:-10px;top:320px;width:262px}.f-c{right:0;top:16px;width:268px}.f-d{right:-6px;top:240px;width:292px}.f-e{right:48px;bottom:24px}
@media (max-width:1023px){.stage .float{display:none}.stage{min-height:0}}
@media (max-width:767px){.hero{padding:var(--s-4) 0 var(--s-8)}.hero__glow{width:420px;height:420px;filter:blur(90px)}}
/* glass cards */
.glass{background:var(--glass);border:1px solid var(--glass-b);border-radius:var(--r-l);padding:20px;backdrop-filter:blur(16px);-webkit-backdrop-filter:blur(16px);box-shadow:var(--sh)}
.glass--solid{background:var(--c-white);color:var(--c-carbon);border-color:var(--line-ink)}
.glass--solid .gc__sub{color:var(--c-gray)}
.gc{display:flex;gap:12px;align-items:center}
.gc__ic{flex:none;width:36px;height:36px;border-radius:50%;display:grid;place-items:center;background:rgba(250,250,247,.1);font-weight:700}
.gc__ic--on{background:var(--c-citron);color:var(--c-carbon)}
.glass--solid .gc__ic{background:rgba(23,27,24,.06)}
.gc__t{font-size:14px;font-weight:600}
.gc__sub{font-size:12.5px;color:var(--t-3)}
.tag{display:inline-flex;align-items:center;gap:6px;padding:4px 10px;border-radius:var(--r-pill);background:rgba(250,250,247,.1);color:var(--t-2);font-size:11px;font-weight:700;letter-spacing:.12em;text-transform:uppercase}
.tag--citron{background:var(--c-citron);color:var(--c-carbon)}
.journey{position:relative;display:flex;justify-content:space-between;margin-top:14px}
.journey::before{content:"";position:absolute;left:12px;right:12px;top:7px;height:2px;background:var(--line)}
.journey li{position:relative;display:grid;justify-items:center;gap:8px;font-size:11.5px;font-weight:600}
.journey i{width:16px;height:16px;border-radius:50%;background:var(--t-1)}
.journey li.on i{background:var(--c-citron);outline:2px solid var(--t-1)}
.pill-seg{display:inline-flex;gap:4px;padding:6px;border-radius:var(--r-pill);background:var(--c-white);box-shadow:var(--sh)}
.pill-seg span{padding:8px 16px;border-radius:var(--r-pill);font-size:13px;color:var(--c-gray)}
.pill-seg span.on{background:var(--c-citron);color:var(--c-carbon);font-weight:600}
/* phone */
.phone{position:relative;z-index:2;width:322px;border-radius:48px;padding:12px;background:#0E110F;box-shadow:0 40px 90px rgba(0,0,0,.45),inset 0 0 0 1px rgba(250,250,247,.08)}
.phone__screen{border-radius:38px;overflow:hidden;background:var(--c-bg);color:var(--c-carbon)}
.phone__top{display:flex;align-items:center;gap:12px;padding:28px 16px 12px;background:var(--c-carbon);color:var(--t-1)}
.phone__av{width:36px;height:36px;border-radius:50%;background:rgba(250,250,247,.12);display:grid;place-items:center;font-weight:750;font-size:14px}
.phone__name{font-size:14px;font-weight:600}.phone__st{font-size:12px;color:var(--t-3);display:flex;align-items:center;gap:6px}
.phone__st i{width:7px;height:7px;border-radius:50%;background:var(--t-2)}
.phone__body{padding:16px;display:grid;gap:10px;min-height:400px;align-content:start}
@media (max-width:767px){.phone{width:300px}}
/* chat bubbles */
.bub{max-width:84%;padding:11px 14px;border-radius:18px;font-size:14.5px;line-height:1.4}
.bub--u{justify-self:end;background:var(--c-carbon);color:var(--t-1);border-bottom-right-radius:6px}
.bub--a{justify-self:start;background:var(--c-white);color:var(--c-carbon);border:1px solid var(--line-ink);border-bottom-left-radius:6px}
.bub--sys{justify-self:center;font-size:12px;color:var(--c-gray);background:transparent;padding:4px}
.bub--typing{display:inline-flex;gap:4px;align-items:center}
.bub--typing i{width:6px;height:6px;border-radius:50%;background:var(--c-gray);animation:blink 1.2s infinite}
.bub--typing i:nth-child(2){animation-delay:.2s}.bub--typing i:nth-child(3){animation-delay:.4s}
@keyframes blink{0%,80%,100%{opacity:.25}40%{opacity:1}}
/* on-dark bubbles */
.bub-d--u{justify-self:end;background:var(--c-bg);color:var(--c-carbon)}
.bub-d--a{justify-self:start;background:var(--c-carbon-3);color:var(--t-1);border:1px solid var(--line)}
/* chips */
.chips{display:flex;flex-wrap:wrap;gap:8px}
.chip{display:inline-flex;align-items:center;min-height:36px;padding:0 14px;border-radius:var(--r-pill);border:1px solid var(--line-2);background:transparent;font-size:14px;font-weight:600;color:var(--t-1);cursor:pointer;transition:background var(--d),border-color var(--d)}
.chip:hover{border-color:var(--t-1)}
.chip[aria-pressed="true"],.chip.is-on{background:var(--c-citron);border-color:var(--c-citron);color:var(--c-carbon)}
.chip--ink{border-color:var(--line-ink);color:var(--c-carbon)}
.chip--static{cursor:default;font-size:13px;font-weight:600;letter-spacing:.06em}
.chip[disabled]{opacity:.42;cursor:not-allowed}
/* cards */
.card{background:var(--c-carbon-2);border:1px solid var(--line);border-radius:var(--r-l);padding:var(--s-4);display:grid;gap:var(--s-2);align-content:start;transition:border-color var(--d),transform var(--d-mid) var(--ease)}
.card--link{text-decoration:none}
.card--link:hover{border-color:var(--line-2);transform:translateY(-2px)}
.card__idx{font-size:13px;font-weight:700;letter-spacing:.12em;color:var(--t-3)}
.card p{color:var(--t-2)}
.card--citron{background:var(--c-citron);color:var(--c-carbon);border-color:var(--c-citron)}
.card--citron p,.card--citron .card__idx{color:var(--c-carbon)}
.card--light{background:var(--c-bg);color:var(--c-carbon);border-color:var(--c-bg)}
.card--light p{color:var(--c-gray)}
.cards-3{display:grid;grid-template-columns:repeat(3,1fr);gap:var(--gutter)}
.cards-2{display:grid;grid-template-columns:repeat(2,1fr);gap:var(--gutter)}
@media (max-width:1023px){.cards-3{grid-template-columns:1fr 1fr}}
@media (max-width:767px){.cards-3,.cards-2{grid-template-columns:1fr}.card{padding:var(--s-3)}}
/* problem symptoms */
.symptom{display:grid;gap:12px}
.symptom__mk{width:12px;height:12px;border-radius:3px;background:var(--c-citron)}
/* steps */
.steps{display:grid;grid-template-columns:repeat(3,1fr);gap:var(--gutter);counter-reset:s;position:relative}
.step{border-top:3px solid var(--t-1);padding-top:var(--s-3);display:grid;gap:var(--s-2);align-content:start}
.step__n{font-size:13px;font-weight:700;letter-spacing:.12em;color:var(--t-3)}
.step p{color:var(--t-2)}
.step ul{display:grid;gap:6px;color:var(--t-2);font-size:16px}
.step ul li::before{content:"— ";color:var(--t-3)}
@media (max-width:1023px){.steps{grid-template-columns:1fr}}
/* loop */
.loop{display:flex;flex-wrap:wrap;gap:8px;align-items:center;counter-reset:l}
.loop li{counter-increment:l;display:inline-flex;align-items:center;gap:8px;padding:10px 16px;border:1px solid var(--line-2);border-radius:var(--r-pill);font-size:15px;font-weight:600}
.loop li::before{content:counter(l);font-size:12px;color:var(--t-3)}
.loop li+li::after{content:none}
.loop .back{border-style:dashed;color:var(--t-2)}
/* services */
.svc{display:grid;grid-template-columns:4fr 5fr 3fr;gap:var(--gutter);padding:var(--s-5) 0;border-top:1px solid var(--line);align-items:start}
.svc:last-child{border-bottom:1px solid var(--line)}
.svc h3{font-size:clamp(28px,3vw,40px);font-weight:600;letter-spacing:-.025em;line-height:1.05}
.svc p{color:var(--t-2)}
@media (max-width:1023px){.svc{grid-template-columns:1fr;gap:var(--s-2)}}
.model{display:grid;grid-template-columns:repeat(3,1fr);gap:var(--gutter)}
@media (max-width:1023px){.model{grid-template-columns:1fr}}
/* industries list */
.ind{display:flex;flex-wrap:wrap;gap:10px}
.roles{display:grid;grid-template-columns:1fr 1fr;gap:8px 24px;color:var(--t-2)}
.roles li{padding:12px 0;border-bottom:1px solid var(--line)}
@media (max-width:767px){.roles{grid-template-columns:1fr}}
/* closing CTA */
.cta-block{position:relative;overflow:hidden;border-radius:var(--r-xl);background:var(--c-carbon-2);border:1px solid var(--line);padding:var(--s-8);display:grid;grid-template-columns:7fr 5fr;gap:var(--s-6);align-items:end}
.cta-block__glow{position:absolute;right:-160px;bottom:-200px;width:520px;height:520px;border-radius:50%;background:var(--c-citron);filter:blur(120px);opacity:.22;pointer-events:none}
.cta-block>*:not(.cta-block__glow){position:relative}
.cta-block .btns{justify-content:flex-end}
@media (max-width:1023px){.cta-block{grid-template-columns:minmax(0,1fr);padding:var(--s-5)}.cta-block .btns{justify-content:flex-start}}
@media (max-width:767px){.cta-block{padding:var(--s-4) var(--s-3)}}
/* forms */
.form{display:grid;grid-template-columns:1fr 1fr;gap:var(--s-3)}
.form .span2{grid-column:1/-1}
@media (max-width:767px){.form{grid-template-columns:1fr}}
.field{display:grid;gap:8px;align-content:start}
.field label,.field .flabel{font-size:15px;font-weight:600}
.field .opt{font-weight:400;color:var(--t-3)}
.input{width:100%;min-height:52px;padding:14px 16px;border-radius:var(--r-m);border:1.5px solid var(--line-2);background:var(--c-carbon-2);color:var(--t-1);font-size:16px;transition:border-color var(--d),background var(--d)}
textarea.input{min-height:132px;resize:vertical}
select.input{appearance:none;background-image:linear-gradient(45deg,transparent 50%,var(--t-1) 50%),linear-gradient(135deg,var(--t-1) 50%,transparent 50%);background-position:calc(100% - 22px) 50%,calc(100% - 16px) 50%;background-size:6px 6px;background-repeat:no-repeat;padding-right:44px}
.input::placeholder{color:var(--t-3)}
.input:hover{border-color:var(--t-2)}
.input:focus-visible{border-color:var(--c-citron);box-shadow:0 0 0 3px rgba(216,244,91,.35);border-radius:var(--r-m)}
.input[aria-invalid="true"]{border-color:#FF8A7A}
.input[disabled]{opacity:.5;cursor:not-allowed}
.field__hint{font-size:14px;color:var(--t-3)}
.field__error{font-size:14px;font-weight:600;color:#FFB4A8;min-height:0}
.field__error:not(:empty)::before{content:"! ";}
.check{display:flex;gap:12px;align-items:flex-start;font-size:15px}
.check input{width:22px;height:22px;margin:2px 0 0;accent-color:var(--c-citron);flex:none}
.hp{position:absolute;left:-9999px}
.privacy-note{font-size:14px;color:var(--t-3)}
.privacy-note a{color:var(--t-2)}
/* alerts / states */
.alert{display:flex;gap:12px;align-items:flex-start;padding:var(--s-2) var(--s-3);border-radius:var(--r-m);border:1px solid var(--line-2);background:var(--c-carbon-2);font-size:15px}
.alert::before{content:"";flex:none;width:10px;height:10px;margin-top:7px;border-radius:2px;background:var(--t-2)}
.alert--success::before{background:var(--c-citron)}
.alert--error{border-color:#FF8A7A}.alert--error::before{background:#FF8A7A}
.alert a{font-weight:600}
.state{display:grid;gap:var(--s-2);justify-items:start;padding:var(--s-6);border:1.5px dashed var(--line-2);border-radius:var(--r-l)}
.state--center{justify-items:center;text-align:center}
.skel{background:linear-gradient(90deg,var(--c-carbon-2),var(--c-carbon-3),var(--c-carbon-2));background-size:200% 100%;animation:shimmer 1.4s linear infinite;border-radius:var(--r-s)}
@keyframes shimmer{to{background-position:-200% 0}}
/* toggles & tabs (genéricos) */
.switch{display:inline-flex;align-items:center;gap:12px;cursor:pointer;font-size:15px;font-weight:600}
.switch input{appearance:none;width:52px;height:30px;border-radius:999px;background:var(--c-carbon-3);border:1.5px solid var(--line-2);position:relative;cursor:pointer;transition:background var(--d)}
.switch input::after{content:"";position:absolute;top:3px;left:3px;width:21px;height:21px;border-radius:50%;background:var(--t-1);transition:transform var(--d) var(--ease)}
.switch input:checked{background:var(--c-citron);border-color:var(--c-citron)}
.switch input:checked::after{transform:translateX(22px);background:var(--c-carbon)}
.switch input:focus-visible{box-shadow:var(--focus)}
.tabs{display:flex;gap:8px;flex-wrap:wrap}
.tab{min-height:44px;padding:0 20px;border-radius:var(--r-pill);border:1.5px solid var(--line-2);background:transparent;font-size:14px;font-weight:700;letter-spacing:.08em;text-transform:uppercase;cursor:pointer;color:var(--t-1)}
.tab:hover{border-color:var(--t-1)}
.tab[aria-selected="true"]{background:var(--t-1);color:var(--c-carbon);border-color:var(--t-1)}
/* progress */
.progress{height:6px;border-radius:999px;background:var(--c-carbon-3);overflow:hidden}
.progress__bar{height:100%;width:0;background:var(--c-citron);border-radius:999px;transition:width var(--d-mid) var(--ease)}
.progress-meta{display:flex;justify-content:space-between;font-size:14px;color:var(--t-3);margin-top:10px}
/* quiz */
.quiz{max-width:880px;margin:0 auto}
.panel{background:var(--c-carbon-2);border:1px solid var(--line);border-radius:var(--r-xl);padding:var(--s-8)}
@media (max-width:767px){.panel{padding:var(--s-4) 20px;border-radius:var(--r-l)}}
.q-title{font-size:clamp(26px,3vw,40px);font-weight:600;letter-spacing:-.02em;line-height:1.15;margin-top:var(--s-3)}
.opts{display:grid;gap:12px;margin-top:var(--s-4);border:0;padding:0}
.opt-card{position:relative;display:flex;gap:16px;align-items:center;min-height:64px;padding:16px 20px;border:1.5px solid var(--line-2);border-radius:var(--r-m);cursor:pointer;font-size:17px;font-weight:550;transition:border-color var(--d),background var(--d)}
.opt-card:hover{border-color:var(--t-1)}
.opt-card input{position:absolute;opacity:0;pointer-events:none}
.opt-card .dot{flex:none;width:22px;height:22px;border-radius:50%;border:2px solid var(--t-2);display:grid;place-items:center}
.opt-card:has(input:checked){border-color:var(--c-citron);background:rgba(216,244,91,.08)}
.opt-card:has(input:checked) .dot{border-color:var(--c-citron);background:var(--c-citron)}
.opt-card:has(input:checked) .dot::after{content:"";width:8px;height:8px;border-radius:50%;background:var(--c-carbon)}
.opt-card:has(input:focus-visible){box-shadow:var(--focus)}
.opt-key{margin-left:auto;font-size:12px;font-weight:700;color:var(--t-3);border:1px solid var(--line);border-radius:6px;padding:2px 7px}
@media (max-width:767px){.opt-key{display:none}}
.quiz-nav{display:flex;justify-content:space-between;gap:var(--s-2);margin-top:var(--s-5)}
.result-card{border-radius:var(--r-l);padding:var(--s-5);background:var(--c-bg);color:var(--c-carbon);display:grid;gap:var(--s-2)}
.result-card p{color:var(--c-gray)}
.level{display:flex;gap:6px}
.level i{flex:1;height:10px;border-radius:3px;background:rgba(23,27,24,.12)}
.level i.on{background:var(--c-carbon)}
.level-name{display:inline-flex;width:max-content;padding:6px 12px;border-radius:var(--r-pill);background:var(--c-citron);color:var(--c-carbon);font-size:13px;font-weight:750;letter-spacing:.1em;text-transform:uppercase}
.frictions{display:grid;gap:12px;margin-top:var(--s-3)}
.frictions li{display:grid;grid-template-columns:auto 1fr;gap:4px 16px;padding:var(--s-3);border:1px solid var(--line);border-radius:var(--r-m);background:var(--c-carbon)}
.frictions li .mk{grid-row:span 2}
.frictions strong{font-size:17px}.frictions span{color:var(--t-2);font-size:15px}
/* case / insight cards */
.ccard{display:grid;gap:var(--s-2);text-decoration:none;border:1px solid var(--line);border-radius:var(--r-l);overflow:hidden;background:var(--c-carbon-2);transition:border-color var(--d),transform var(--d-mid) var(--ease)}
.ccard:hover{border-color:var(--line-2);transform:translateY(-2px)}
.ccard__media{aspect-ratio:16/10;background:radial-gradient(circle at 70% 30%,rgba(216,244,91,.25),transparent 60%),var(--c-carbon-3);display:grid;place-items:center;color:var(--t-3);font-size:13px;font-weight:600;letter-spacing:.12em;text-transform:uppercase}
.ccard__body{padding:0 var(--s-3) var(--s-3);display:grid;gap:10px}
.ccard__meta{display:flex;flex-wrap:wrap;gap:8px}
.ccard h3{font-size:22px;font-weight:600;letter-spacing:-.015em;line-height:1.2}
.ccard p{color:var(--t-2);font-size:16px}
.ccard--soon{border-style:dashed;pointer-events:none}
.ccard--soon .ccard__media{background:repeating-linear-gradient(135deg,var(--c-carbon-2) 0 12px,var(--c-carbon-3) 12px 24px)}
.icard{display:grid;gap:12px;padding:var(--s-4) 0;border-top:1px solid var(--line);text-decoration:none}
.icard h3{font-size:clamp(22px,2.2vw,30px);font-weight:600;letter-spacing:-.02em;line-height:1.15}
.icard p{color:var(--t-2)}
.icard:hover h3{text-decoration:underline;text-decoration-color:var(--c-citron);text-underline-offset:6px}
.meta{font-size:14px;color:var(--t-3)}
/* article / case templates */
.article-hd{max-width:880px;display:grid;gap:var(--s-3)}
.toc{position:sticky;top:112px;display:grid;gap:4px;font-size:15px}
.toc a{color:var(--t-3);text-decoration:none;padding:6px 0 6px 14px;border-left:2px solid var(--line)}
.toc a:hover,.toc a.on{color:var(--t-1);border-left-color:var(--c-citron)}
.block{padding-block:var(--s-5);border-top:1px solid var(--line)}
.block__lbl{margin-bottom:var(--s-2)}
.slot{border:1.5px dashed var(--line-2);border-radius:var(--r-m);padding:var(--s-3);color:var(--t-3);font-size:15px}
.kv{display:grid;grid-template-columns:repeat(4,1fr);gap:var(--gutter)}
.kv div{border-top:2px solid var(--t-1);padding-top:12px}
.kv dt{font-size:13px;color:var(--t-3);font-weight:600;letter-spacing:.1em;text-transform:uppercase}.kv dd{margin:6px 0 0;font-weight:600}
@media (max-width:767px){.kv{grid-template-columns:1fr 1fr}.toc{position:static}}
.metric{border:1px solid var(--line);border-radius:var(--r-m);padding:var(--s-3);display:grid;gap:6px}
.metric__v{font-size:40px;font-weight:700;letter-spacing:-.03em}
/* footer */
.ftr{border-top:1px solid var(--line);padding:var(--s-8) 0 var(--s-4);background:var(--c-carbon)}
.ftr__grid{display:grid;grid-template-columns:5fr 2fr 2fr 3fr;gap:var(--gutter)}
.ftr h4,.ftr .ftr__h{font-size:13px;font-weight:600;letter-spacing:.12em;text-transform:uppercase;color:var(--t-3);margin-bottom:var(--s-2)}
.ftr ul{display:grid;gap:4px}
.ftr ul a{display:inline-flex;min-height:36px;align-items:center;color:var(--t-2);text-decoration:none;font-size:15px}
.ftr ul a:hover{color:var(--t-1);text-decoration:underline}
.ftr__tag{margin-top:var(--s-2);color:var(--t-2);max-width:360px}
.ftr__bottom{display:flex;justify-content:space-between;flex-wrap:wrap;gap:var(--s-2);margin-top:var(--s-8);padding-top:var(--s-3);border-top:1px solid var(--line);font-size:14px;color:var(--t-3)}
.ftr__bottom a{color:var(--t-3)}
@media (max-width:1023px){.ftr__grid{grid-template-columns:1fr 1fr}.ftr__grid>:first-child{grid-column:1/-1}}
/* contact */
.contact-alt{display:grid;gap:var(--s-2)}
.cal-card{border:1px solid var(--line);border-radius:var(--r-l);padding:var(--s-4);display:grid;gap:var(--s-2);background:var(--c-carbon-2)}
.placeholder-flag{display:inline-block;padding:2px 8px;border-radius:4px;background:#3A2A12;color:#FFD9A0;font-size:12px;font-weight:700;letter-spacing:.06em}
/* 404 */
.nf{min-height:min(70vh,760px);display:grid;align-content:center;gap:var(--s-3)}
.nf__code{font-size:clamp(120px,22vw,320px);font-weight:800;letter-spacing:-.06em;line-height:.85;color:transparent;-webkit-text-stroke:3px var(--t-1)}
/* docs */
.doc{max-width:960px}
.doc h1{font-size:clamp(36px,4vw,56px);font-weight:600;letter-spacing:-.03em;line-height:1.05;margin-bottom:var(--s-4)}
.doc h2{font-size:28px;margin:var(--s-6) 0 var(--s-2);letter-spacing:-.02em}
.doc h3{font-size:20px;margin:var(--s-4) 0 var(--s-1)}
.doc p,.doc ul,.doc ol{margin-top:12px;color:var(--t-2)}
.doc ul{list-style:disc;padding-left:22px}.doc ol{list-style:decimal;padding-left:22px}
.doc code{font-family:ui-monospace,Menlo,monospace;font-size:.88em;background:var(--c-carbon-3);padding:2px 6px;border-radius:4px}
.doc pre{background:var(--c-carbon-2);border:1px solid var(--line);border-radius:var(--r-m);padding:var(--s-3);overflow-x:auto;font-size:14px;margin-top:var(--s-2)}
.doc pre code{background:none;padding:0}
.tbl-wrap{overflow-x:auto;margin-top:var(--s-2)}
.doc table{border-collapse:collapse;width:100%;font-size:15px}
.doc th,.doc td{text-align:left;padding:10px 12px;border-bottom:1px solid var(--line);vertical-align:top}
.doc th{color:var(--t-1);font-weight:700;background:var(--c-carbon-2)}
.doc td{color:var(--t-2)}
.swatch{display:inline-block;width:14px;height:14px;border-radius:3px;vertical-align:-2px;border:1px solid var(--line-2)}
/* gallery */
.gal-sec{padding:var(--s-6) 0;border-top:1px solid var(--line)}
.gal-sec>h2{font-size:28px;margin-bottom:var(--s-1)}
.gal-row{display:flex;flex-wrap:wrap;gap:var(--s-3);align-items:flex-start;margin-top:var(--s-3)}
.gal-cap{font-size:12px;color:var(--t-3);font-weight:600;letter-spacing:.1em;text-transform:uppercase;margin-top:8px}
.tok{width:180px;border:1px solid var(--line);border-radius:var(--r-m);overflow:hidden;font-size:13px}
.tok div{height:72px}.tok p{padding:10px;color:var(--t-2)}
/* animations entrance */
.reveal{opacity:0;transform:translateY(16px);transition:opacity var(--d-slow) var(--ease),transform var(--d-slow) var(--ease)}
.reveal.is-in{opacity:1;transform:none}
@keyframes floaty{0%,100%{transform:translateY(0)}50%{transform:translateY(-10px)}}
.fl1{animation:floaty 6s ease-in-out infinite}.fl2{animation:floaty 7s ease-in-out infinite reverse}.fl3{animation:floaty 8s ease-in-out .5s infinite}.fl4{animation:floaty 6.5s ease-in-out .3s infinite reverse}.fl5{animation:floaty 9s ease-in-out infinite}
@media (prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  *,*::before,*::after{animation-duration:.01ms!important;animation-iteration-count:1!important;transition-duration:.01ms!important}
  .reveal{opacity:1;transform:none}
  .fl1,.fl2,.fl3,.fl4,.fl5{animation:none}
}
.screenshot-mode .reveal{opacity:1;transform:none}
/* Section header en fila (ref. webcity: overline + H2 a la izquierda, enlace pill a la derecha) */
.sh-row{display:flex;justify-content:space-between;align-items:flex-end;gap:var(--s-3);flex-wrap:wrap;margin-bottom:var(--s-5)}
.sh-row .sh{margin-bottom:0}
.pill-link{display:inline-flex;align-items:center;gap:8px;min-height:44px;padding:0 18px;border-radius:var(--r-pill);background:var(--c-carbon-3);color:var(--t-1);font-size:15px;font-weight:600;text-decoration:none;transition:background var(--d)}
.pill-link:hover{background:#323A33}
.wf{border:2px dashed var(--line-2);border-radius:var(--r-m);padding:var(--s-3);color:var(--t-2);font-size:14px}
.wf b{display:block;color:var(--t-1);font-size:13px;letter-spacing:.12em;text-transform:uppercase;margin-bottom:6px}
.wf-box{background:var(--c-carbon-3);border-radius:8px;min-height:40px;display:grid;place-items:center;font-size:12px;color:var(--t-3);padding:8px;text-align:center}
/* v2: copy de Antonia */
.note-x{display:block;font-weight:400;font-size:15px;color:var(--t-2);margin-top:2px}
.notes li{align-items:flex-start}
.dchat__msgs .m.n{justify-self:stretch;max-width:100%;border:2px dashed var(--line-2);background:transparent;color:var(--t-2);font-size:14px}
.typing{display:flex;gap:8px;align-items:center;font-size:14px;color:var(--t-3)}
.opts--grid{grid-template-columns:1fr 1fr}
@media (max-width:767px){.opts--grid{grid-template-columns:1fr}}
.frx{display:grid;grid-template-columns:repeat(3,1fr);gap:0;border-top:2px solid var(--t-1)}
.frx li{padding:var(--s-4) var(--s-3) var(--s-4) 0;border-bottom:1px solid var(--line);display:grid;gap:8px;align-content:start}
.frx h3{font-size:clamp(24px,2.4vw,34px);font-weight:700;letter-spacing:-.025em;line-height:1.05}
.frx p{color:var(--t-2);font-size:16px}
@media (max-width:1023px){.frx{grid-template-columns:1fr 1fr}}
@media (max-width:767px){.frx{grid-template-columns:1fr}.frx li{padding-right:0}}
.dims{display:grid;grid-template-columns:repeat(4,1fr);gap:var(--gutter)}
@media (max-width:1023px){.dims{grid-template-columns:1fr 1fr}}
@media (max-width:767px){.dims{grid-template-columns:1fr}}
.metrics-list{display:flex;flex-wrap:wrap;gap:10px}
.faq details{border-top:1px solid var(--line);padding:var(--s-3) 0}
.faq details:last-child{border-bottom:1px solid var(--line)}
.faq summary{cursor:pointer;font-size:20px;font-weight:600;list-style:none;display:flex;justify-content:space-between;gap:16px;min-height:44px;align-items:center}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"+";font-size:28px;font-weight:400;transition:transform var(--d)}
.faq details[open] summary::after{transform:rotate(45deg)}
.faq details p{color:var(--t-2);margin-top:12px;max-width:760px}
.support{font-size:14px;color:var(--t-3);margin-top:4px}
.not-for{border-left:4px solid var(--line-2);padding-left:var(--s-3);color:var(--t-2)}
.steps-list{display:grid;gap:12px;counter-reset:n}
.steps-list li{counter-increment:n;display:flex;gap:16px;align-items:flex-start;color:var(--t-2)}
.steps-list li::before{content:counter(n);flex:none;width:28px;height:28px;border-radius:50%;border:1.5px solid var(--line-2);display:grid;place-items:center;font-size:13px;font-weight:700;color:var(--t-1)}
.locked{border:1.5px dashed var(--line-2);border-radius:var(--r-l);padding:var(--s-4);display:grid;gap:var(--s-2);margin-top:var(--s-3)}
[tabindex="-1"]:focus{box-shadow:none;outline:none}
@media (max-width:767px){.btn{white-space:normal;text-align:center;line-height:1.25;padding-block:12px}}
/* plantilla: espacio editable, sin corchetes */
.slot{display:inline;padding:0 .3em;border:1px dashed var(--line-2);border-radius:6px;color:var(--t-2);-webkit-box-decoration-break:clone;box-decoration-break:clone}
.remate{margin-top:16px;font-weight:700}
/* contraste AA sobre el glow (propuestas 3 y 4) */
.hero .support{color:var(--c-bg)}
.glass:not(.glass--solid) .gc__sub,.float .label,.glass:not(.glass--solid) .label{color:var(--c-bg)}
/* ===== Hero con personas (servicios, método, landings, oferta) ===== */
.phero{position:relative;padding:var(--s-6) 0 var(--s-12);overflow:hidden}
.phero__grid{display:grid;grid-template-columns:minmax(0,5fr) minmax(0,7fr);gap:64px;align-items:center}
.phero__copy{display:grid;gap:24px;align-content:start}
.phero__copy .display{font-size:clamp(40px,4.6vw,72px)}
.phero__media{position:relative;margin:0}
.phero__frame{position:relative;border-radius:32px;overflow:hidden;aspect-ratio:4/3;border:1px solid var(--line);background:#101311}
.phero__frame img{display:block;width:100%;height:100%;object-fit:cover}
.phero__tag{position:absolute;right:16px;bottom:16px;font-size:11px;letter-spacing:.08em;text-transform:uppercase;font-weight:600;color:var(--c-bg);background:rgba(23,27,24,.72);padding:6px 10px;border-radius:999px}
.pc{position:absolute;z-index:2;width:268px}
.pc--tl{top:8%;left:-48px}.pc--ml{top:40%;left:-64px}.pc--bl{bottom:9%;left:-32px}
.pc--tr{top:8%;right:-40px}.pc--mr{top:40%;right:-56px}.pc--br{bottom:9%;right:-28px}
.pc--tc{top:6%;left:34%}
.pc .glass{padding:14px 16px}
.pc .bub__who{display:block;font-size:11px;letter-spacing:.06em;text-transform:uppercase;font-weight:700;margin-bottom:4px;opacity:.75}
.pc-chips{display:flex;flex-wrap:wrap;gap:6px;margin-top:10px}
.pc-chip{font-size:12px;font-weight:600;padding:6px 10px;border-radius:999px;border:1px solid var(--line-2);color:var(--c-bg)}
.pc-chip--on{background:var(--c-citron);border-color:var(--c-citron);color:var(--c-carbon)}
.pc-list{display:grid;gap:8px;margin-top:8px;font-size:13px}
.pc-list li{display:flex;gap:10px;align-items:center;color:var(--c-bg)}
.pc-list .n{flex:none;width:12px;height:12px;border-radius:3px;display:grid;place-items:center;font-size:12px;font-weight:700;background:rgba(250,250,247,.12)}
.pc-list .n--on{background:var(--c-citron);color:var(--c-carbon)}
.pc-track{display:grid;grid-template-columns:repeat(3,1fr);gap:6px;margin-top:10px}
.pc-track span{font-size:11.5px;color:var(--c-bg);border-top:3px solid rgba(250,250,247,.25);padding-top:6px}
.pc-track span.on{border-top-color:var(--c-citron);font-weight:700}
@media (max-width:1023px){
  .phero__grid{grid-template-columns:minmax(0,1fr);gap:40px}
  .phero__frame{aspect-ratio:16/10}
  .pc:nth-child(n+4){display:none}
  .pc{width:min(250px,62%)}
  .pc--tl,.pc--ml,.pc--bl{left:12px}.pc--tr,.pc--mr,.pc--br{right:12px}.pc--tc{left:auto;right:12px}
  .pc--ml{top:auto;bottom:12px}.pc--mr{top:auto;bottom:12px}
  .pc--tl,.pc--tr,.pc--tc{top:12px}.pc--bl,.pc--br{bottom:12px}
}
@media (max-width:767px){
  .phero{padding:var(--s-4) 0 var(--s-8)}
  .phero__media{margin-top:8px}
  .phero__frame{aspect-ratio:4/5}
  .pc:nth-child(n+4){display:none}
  .pc{width:min(232px,70%)}
  .pc .bub{font-size:13px;padding:10px 12px}
  .phero__tag{top:auto}
}
@media (prefers-reduced-motion:reduce){.pc{animation:none!important}}
.phero__frame img{object-position:var(--pos,50% 50%)}
@media (max-width:767px){.phero__frame img{object-position:var(--pos-m,var(--pos,50% 50%))}}
.phero__tag{position:static;display:block;width:max-content;margin:12px 0 0 auto;background:none;padding:0;color:var(--t-3)}
.pc .bub{display:block;max-width:100%;font-size:14px;line-height:1.4;padding:12px 14px;border-radius:18px}
.pc .glass,.pc .bub--u{background:rgba(23,27,24,.68);color:var(--c-bg);border:1px solid rgba(250,250,247,.2);backdrop-filter:blur(16px);-webkit-backdrop-filter:blur(16px)}
.pc .bub--u{border-bottom-right-radius:6px}
.pc .bub--a{background:var(--c-white);color:var(--c-carbon);border:1px solid var(--line-ink);border-bottom-left-radius:6px;backdrop-filter:none}
.pc .bub--a .pc-chip{color:var(--c-carbon);border-color:rgba(23,27,24,.25)}.pc .bub--a .pc-chip--on{border-color:var(--c-citron)}
.pc .bub--a .pc-track span{color:var(--c-carbon);border-top-color:rgba(23,27,24,.18)}.pc .bub--a .pc-track span.on{border-top-color:var(--c-carbon)}
/* acciones flotantes */
.acts{display:grid;gap:8px}
.act{display:flex;align-items:center;gap:10px;background:var(--c-white);color:var(--c-carbon);border:1px solid var(--line-ink);border-radius:999px;padding:8px 14px 8px 8px;font-size:13.5px;font-weight:600;width:max-content;max-width:100%;box-shadow:var(--sh)}
.act__ic{flex:none;width:24px;height:24px;border-radius:50%;display:grid;place-items:center;font-size:12px;font-weight:700;background:rgba(23,27,24,.08)}
.act--on .act__ic{background:var(--c-citron);color:var(--c-carbon)}
.act--go{padding:6px 6px 6px 16px}.act__go{flex:none;width:30px;height:30px;border-radius:50%;display:grid;place-items:center;background:var(--c-citron);color:var(--c-carbon);font-weight:700}
.pc .glass .act{box-shadow:none}
.pc-steps{display:grid;gap:8px;margin-top:10px}
.pc-steps li{display:flex;gap:10px;align-items:center;font-size:13.5px;font-weight:600;color:var(--c-bg)}
.pc-steps .act__ic{background:rgba(250,250,247,.14);color:var(--c-bg)}
.pc-steps .on .act__ic{background:var(--c-citron);color:var(--c-carbon)}
.pc--auto{width:auto}

/* =====================================================================
   PRODUCTO VIVO (v4) · dirección aprobada. Fuente: formaa-styleboard/board.src.html
   Paleta: carbón 60% · capa grafito + vidrio 25% · blanco 10% · citron 5% (luz y acentos).
   Lila #B9A6FF = solo fricción y solo sobre oscuro. Texto secundario en oscuro = blanco 64%.
   Gris lectura solo sobre claro. Nunca blanco sobre citron. Movimiento: solo transform y opacity.
   ===================================================================== */
:root{
  --c-capa:#2A2F2B;--c-carbon-2:#1D211E;--c-carbon-3:#2A2F2B;--c-friccion:#B9A6FF;
  --t-2:rgba(250,250,247,.64);--t-3:rgba(250,250,247,.64);
  --glass:rgba(250,250,247,.08);--glass-b:rgba(250,250,247,.11);--line:rgba(250,250,247,.11);
  --blur:blur(18px) saturate(140%);
  --e-out:cubic-bezier(.22,1,.36,1);--e-io:cubic-bezier(.65,0,.35,1);
  --fs-display:clamp(44px,5.2vw,76px);--fs-h2:clamp(32px,3.4vw,48px);
  --sh-f:0 24px 48px -24px rgba(0,0,0,.8);
}
.display{font-weight:700;letter-spacing:-.048em}
.h2{font-weight:700;letter-spacing:-.035em}
.label{font-weight:700;letter-spacing:.14em;font-size:12.5px}
.sh .label,.sh-row .label,.v-eb{color:var(--c-citron)}
/* botones: primario citron con glow, secundario vidrio */
.btn{font-weight:700;letter-spacing:-.01em;min-height:56px;padding:0 26px;transition:transform .35s var(--e-out),box-shadow .35s var(--e-out),background var(--d),border-color var(--d)}
.btn--primary{box-shadow:0 10px 40px -10px rgba(216,244,91,.55)}
.btn--primary:hover{background:var(--c-citron);box-shadow:0 14px 48px -8px rgba(216,244,91,.75)}
.btn--secondary{background:rgba(250,250,247,.08);border:1px solid rgba(250,250,247,.22);-webkit-backdrop-filter:blur(14px);backdrop-filter:blur(14px)}
.btn--secondary:hover{background:rgba(250,250,247,.14);border-color:rgba(250,250,247,.4)}
.btn--sm{min-height:44px;padding:0 18px;font-size:14px}
.card--citron .btn,.v-on-citron .btn{background:var(--c-carbon);color:var(--t-1)}
/* header: transparente sobre el hero cinematográfico */
.hdr{background:rgba(23,27,24,.78);-webkit-backdrop-filter:var(--blur);backdrop-filter:var(--blur)}
.has-vhero .hdr:not(.is-scrolled){background:linear-gradient(180deg,rgba(10,12,11,.7),rgba(10,12,11,0));-webkit-backdrop-filter:none;backdrop-filter:none}
.has-vhero .hdr{margin-bottom:-80px}
@media (max-width:767px){.has-vhero .hdr{margin-bottom:-72px}}
.nav__links a{color:rgba(250,250,247,.78)}
/* cards y superficies */
.card{background:radial-gradient(120% 100% at 100% 0,rgba(216,244,91,.07),transparent 60%),var(--c-capa);border-color:var(--line);border-radius:24px}
.card--light{background:var(--c-bg)}.card--citron{background:var(--c-citron)}
.card--link:hover{transform:translateY(-3px);border-color:rgba(216,244,91,.35)}
.section--alt{background:var(--c-carbon-2)}
.pill-link{background:var(--glass);border:1px solid var(--line)}
.pill-link:hover{background:rgba(250,250,247,.14)}
.chip--static{background:var(--glass);border-color:var(--line)}
.symptom__mk{background:var(--c-friccion);border-radius:50%;box-shadow:0 0 12px rgba(185,166,255,.5)}
.frx{border-top:1px solid var(--line)}
.step{border-top:2px solid rgba(250,250,247,.2)}
.step:first-child{border-top-color:var(--c-citron)}
.step__n{color:var(--c-citron)}
.mk{flex:none;display:inline-grid;place-items:center;width:26px;height:26px;border-radius:50%;background:var(--c-citron);color:var(--c-carbon);font-size:12px;font-weight:800}
.frictions .mk{background:var(--c-friccion)}
.cta-block{background:radial-gradient(80% 120% at 100% 100%,rgba(216,244,91,.16),transparent 60%),var(--c-capa);border-radius:32px}
.cta-block__glow{opacity:.18}
.ccard{background:var(--c-capa)}
.panel{background:var(--c-capa)}
.input{background:rgba(23,27,24,.55)}
/* páginas sin foto: luz citron + retícula suave en la primera sección */
.v-lite{position:relative;overflow:hidden;isolation:isolate}
.v-lite::before{content:"";position:absolute;right:-220px;top:-300px;width:860px;height:860px;background:radial-gradient(closest-side,rgba(216,244,91,.16),rgba(216,244,91,.04) 55%,transparent);pointer-events:none;z-index:-1}
.v-lite::after{content:"";position:absolute;inset:0;z-index:-1;pointer-events:none;background-image:linear-gradient(rgba(250,250,247,.035) 1px,transparent 1px),linear-gradient(90deg,rgba(250,250,247,.035) 1px,transparent 1px);background-size:48px 48px;-webkit-mask-image:linear-gradient(180deg,#000,transparent 70%);mask-image:linear-gradient(180deg,#000,transparent 70%)}
@media (max-width:767px){.v-lite::before{width:520px;height:520px;right:-240px;top:-220px}}
/* ---------- HERO cinematográfico (Hero A revisado + Hero B) ---------- */
.v-eb{display:inline-flex;align-items:center;gap:8px;font-size:12.5px;font-weight:700;letter-spacing:.14em;text-transform:uppercase;color:var(--c-citron)}
.v-eb i{width:7px;height:7px;border-radius:50%;background:var(--c-citron);box-shadow:0 0 10px var(--c-citron);flex:none}
.v-hero{position:relative;isolation:isolate;overflow:hidden;background:#0A0C0B;min-height:clamp(720px,100vh,860px)}
.v-hero__stage{position:absolute;inset:0}
.v-hero__bg{position:absolute;inset:0;margin:0;overflow:hidden}
.v-hero__bg img{width:100%;height:100%;object-fit:cover;object-position:var(--pos,60% 30%)}
.v-hero.is-flip .v-hero__bg img{transform:scaleX(-1)}
.v-hero.is-shift .v-hero__bg img{width:82%;margin-left:18%}
.v-hero__bg::after{content:"";position:absolute;inset:0;background:linear-gradient(90deg,rgba(10,12,11,.94) 0,rgba(10,12,11,.78) 30%,rgba(10,12,11,.1) 56%,rgba(10,12,11,0) 70%),linear-gradient(0deg,rgba(10,12,11,.75),transparent 34%),linear-gradient(180deg,rgba(10,12,11,.55),transparent 22%)}
.v-hero__rim{position:absolute;left:52%;top:-14%;width:760px;height:760px;background:radial-gradient(closest-side,rgba(216,244,91,.24),transparent);mix-blend-mode:screen;pointer-events:none}
.v-noise{position:absolute;inset:0;pointer-events:none;opacity:.07;mix-blend-mode:overlay;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='160' height='160'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.9' numOctaves='2' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E")}
.v-hero__hl{position:absolute;left:var(--margin);right:var(--margin);bottom:0;height:1px;background:linear-gradient(90deg,rgba(216,244,91,.7),rgba(216,244,91,.12) 60%,transparent);z-index:4}
.v-hero:not(.has-hairline) .v-hero__hl{display:none}
.v-tag{position:absolute;right:24px;bottom:24px;z-index:5;font-size:11px;font-weight:600;letter-spacing:.04em;padding:5px 10px;border-radius:999px;background:rgba(23,27,24,.62);-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);color:rgba(250,250,247,.86);border:1px solid var(--line)}
.v-hero__inner{position:relative;z-index:4;min-height:inherit;display:flex;align-items:center;padding-top:120px;padding-bottom:88px;pointer-events:none}
.v-hero__copy{width:min(620px,46%);display:grid;gap:22px;justify-items:start;pointer-events:auto}
.v-hero__h1{font-size:clamp(46px,4.9vw,72px);line-height:1.02;text-wrap:balance}
.v-hero__copy .lead{font-size:19px;max-width:520px}
.v-hero__copy .btns{margin-top:12px}
.v-hero__copy .support{color:rgba(250,250,247,.72)}
.v-cglow{position:absolute;left:0;top:0;width:520px;height:520px;margin:-260px 0 0 -260px;border-radius:50%;background:radial-gradient(closest-side,rgba(216,244,91,.14),transparent);pointer-events:none;z-index:3;opacity:0;transition:opacity .6s}
.v-hero:hover .v-cglow{opacity:1}
.v-fls{position:absolute;inset:0;z-index:5;pointer-events:none}
.v-fl{position:absolute;left:var(--x);top:var(--y);max-width:300px}
/* kit flotante */
.v-bub{padding:12px 16px;border-radius:18px;font-size:15px;line-height:1.4;box-shadow:0 20px 40px -20px rgba(0,0,0,.6);max-width:300px}
.v-bub--u{background:var(--c-bg);color:var(--c-carbon);border-bottom-right-radius:6px}
.v-bub--a{background:rgba(23,27,24,.66);color:var(--t-1);border:1px solid var(--line);border-bottom-left-radius:6px;-webkit-backdrop-filter:var(--blur);backdrop-filter:var(--blur)}
.v-status,.v-card{padding:14px 16px;border-radius:18px;min-width:240px;background:rgba(23,27,24,.66);border:1px solid var(--line);-webkit-backdrop-filter:var(--blur);backdrop-filter:var(--blur);box-shadow:var(--sh-f);color:var(--t-1)}
.v-status__l{display:flex;align-items:center;gap:8px;font-size:11px;letter-spacing:.12em;text-transform:uppercase;font-weight:700;color:var(--t-2)}
.v-status__l i{width:8px;height:8px;border-radius:50%;background:var(--c-citron);box-shadow:0 0 10px var(--c-citron)}
.v-status--warn .v-status__l i{background:var(--c-friccion);box-shadow:0 0 10px var(--c-friccion)}
.v-status b{display:block;font-size:16.5px;margin-top:6px;letter-spacing:-.01em;line-height:1.3}
.v-status small{display:block;margin-top:3px;color:var(--t-2);font-size:13px;line-height:1.4}
.v-card__t{font-size:14px;font-weight:700;line-height:1.35}
.v-chips{display:flex;flex-wrap:wrap;gap:6px;margin-top:10px}
.v-chips span{font-size:12.5px;font-weight:600;padding:6px 10px;border-radius:999px;border:1px solid rgba(216,244,91,.35);color:var(--c-citron);background:rgba(216,244,91,.08)}
.v-chips span.on{background:var(--c-citron);color:var(--c-carbon);border-color:transparent}
.v-chipc{display:inline-flex;align-items:center;gap:10px;padding:10px 16px 10px 10px;border-radius:999px;font-size:15px;font-weight:600;background:rgba(23,27,24,.7);border:1px solid var(--line);color:var(--t-1);-webkit-backdrop-filter:var(--blur);backdrop-filter:var(--blur);box-shadow:0 16px 36px -18px rgba(0,0,0,.7);white-space:nowrap}
.v-chipb{white-space:nowrap;display:inline-flex;align-items:center;gap:8px;padding:11px 18px;border-radius:999px;font-size:15px;font-weight:600;border:1px solid rgba(216,244,91,.45);color:var(--c-citron);background:rgba(23,27,24,.7);-webkit-backdrop-filter:blur(14px);backdrop-filter:blur(14px)}
.v-ck{width:26px;height:26px;border-radius:50%;background:var(--c-citron);display:grid;place-items:center;flex:none}
.v-ck svg path{stroke:var(--c-carbon);stroke-width:2.6;fill:none;stroke-linecap:round;stroke-linejoin:round}
.v-ck svg{transform:scale(0) rotate(-20deg);transition:transform .5s var(--e-out) .15s}
.v-ck.on svg,.is-static .v-ck svg{transform:none}
.v-steps{display:grid;gap:8px;margin-top:10px}
.v-steps li{display:flex;align-items:center;gap:10px;font-size:14px;font-weight:600}
.v-steps li:not(.on) .v-ck{background:rgba(250,250,247,.14)}.v-steps li:not(.on) .v-ck svg path{stroke:var(--t-1)}
.v-track{display:grid;grid-template-columns:repeat(3,1fr);gap:6px;margin-top:10px}
.v-track span{font-size:11.5px;font-weight:600;color:var(--t-2);border-top:3px solid rgba(250,250,247,.2);padding-top:6px}
.v-track span.on{border-top-color:var(--c-citron);color:var(--t-1)}
.v-journey{display:flex;align-items:center;gap:8px}
.v-journey span{padding:9px 14px;border-radius:999px;font-size:13.5px;font-weight:600;border:1px solid var(--line);background:rgba(23,27,24,.66);-webkit-backdrop-filter:var(--blur);backdrop-filter:var(--blur)}
.v-journey span.on{background:var(--c-citron);color:var(--c-carbon);border-color:transparent}
.v-journey em{width:18px;height:1px;background:rgba(250,250,247,.35)}
/* bob */
.v-bob{animation:vbob 6s var(--e-io) infinite alternate}
.v-bob2{animation-duration:7s;animation-delay:-2s}.v-bob3{animation-duration:8s;animation-delay:-4s}.v-bob4{animation-duration:6.5s;animation-delay:-1s}
@keyframes vbob{from{transform:translate3d(0,-6px,0)}to{transform:translate3d(0,8px,0)}}
@media (max-width:1279px){.v-fl3,.v-fl4{display:none}.v-fl{max-width:260px}}
@media (max-width:1100px){.v-fl{left:auto;right:24px}.v-fl1{top:18%}.v-fl2{top:62%}}
/* móvil: copy arriba, escena abajo con 2 flotantes */
@media (max-width:899px){
  .v-hero{min-height:0;display:flex;flex-direction:column-reverse}
  .v-hero__inner{min-height:0;padding-top:112px;padding-bottom:0}
  .v-hero__copy{width:100%;gap:16px}
  .v-hero__h1{font-size:clamp(38px,10.4vw,52px)}
  .v-hero__copy .lead{font-size:17px}
  .v-hero__stage{position:relative;inset:auto;height:480px;margin-top:28px}
  .v-hero__bg img{object-position:var(--pos-m,var(--pos))}
  .v-hero.is-shift .v-hero__bg img{width:100%;margin-left:0}
  .v-hero__bg::after{background:linear-gradient(180deg,#0A0C0B 0,rgba(10,12,11,.7) 12%,rgba(10,12,11,.15) 34%,transparent 50%),linear-gradient(0deg,rgba(10,12,11,.88),transparent 46%)}
  .v-hero__rim{left:10%;top:-10%;width:420px;height:420px}
  .v-fl{display:none;max-width:calc(100% - 32px)}
  .v-fl.v-fl--m{display:block}
  .v-fls .v-fl--m{left:16px;right:auto;top:auto;bottom:176px}
  .v-fls .v-fl--m~.v-fl--m{left:auto;right:16px;bottom:64px}
  .v-tag{right:auto;left:16px;top:16px;bottom:auto}
  .v-status,.v-card{min-width:0;max-width:260px}
  .v-chipc,.v-chipb{font-size:14px;white-space:normal}
  .v-bub{font-size:14px}
  .v-cglow{display:none}
  .v-hero__hl{left:20px;right:20px}
}
@media (max-width:767px){.v-hero__inner{padding-top:96px}}
/* ---------- gráficos ---------- */
.v-flow{margin-top:var(--s-6);padding:28px 32px;border-radius:24px;border:1px solid var(--line);background:radial-gradient(60% 120% at 100% 50%,rgba(216,244,91,.08),transparent 60%),#1B1F1C}
.v-flow__in{position:relative;overflow:hidden;max-width:900px}
.v-flow__cover{position:absolute;inset:0;background:#1B1F1C;transform-origin:right;transform:scaleX(1);will-change:transform}
.v-flow__cap{display:flex;justify-content:space-between;gap:16px;flex-wrap:wrap;margin-top:12px;font-size:14px;font-weight:600;max-width:900px}
.v-flow__cap .fr{color:var(--c-friccion)}.v-flow__cap .ok{color:var(--c-citron)}
.frx-head{display:grid;grid-template-columns:minmax(0,1fr) minmax(260px,380px);gap:var(--s-6);align-items:end;margin-bottom:var(--s-5)}
.frx-head .sh{margin-bottom:0}
.v-fmap{border-radius:24px;border:1px solid var(--line);background:#1B1F1C;padding:14px 14px 16px}
.v-fmap__cap{font-size:13px;color:var(--t-2);margin-top:6px;padding:0 6px}
.v-pulse{transform-box:fill-box;transform-origin:center;animation:vpulse 2.8s var(--e-io) infinite}
.v-pulse2{animation-delay:-1.2s}
@keyframes vpulse{0%,100%{transform:scale(.8);opacity:.12}50%{transform:scale(1.15);opacity:.3}}
.v-mj{max-width:680px;margin-bottom:var(--s-5);padding:24px 28px 12px;border-radius:24px;border:1px solid var(--line);background:#1B1F1C}
.v-mj__go{transform-box:fill-box;transform-origin:left;transform:scaleX(0);transition:transform 1.2s var(--e-out) .3s}
.v-mj.is-in .v-mj__go,.is-static .v-mj__go{transform:none}
@media (max-width:767px){.frx-head{grid-template-columns:1fr;gap:var(--s-3)}.v-flow{padding:20px 16px}.v-mj{padding:18px 12px 6px}}
/* reveal con la curva del board */
.reveal{transform:translateY(24px);transition:opacity .7s var(--e-out),transform .7s var(--e-out)}
/* ---------- DEMO (módulo del board) ---------- */
.demo{position:relative;overflow:clip;background:var(--c-carbon);--bar:64px;padding-block:88px}
.demo__glow{position:absolute;width:760px;height:760px;right:-220px;top:-240px;background:radial-gradient(closest-side,rgba(216,244,91,.13),transparent);pointer-events:none}
.demo__head{display:grid;grid-template-columns:minmax(0,7fr) minmax(0,5fr);gap:var(--gutter);align-items:end;margin-bottom:var(--s-4)}
.demo__head .v-eb{margin-bottom:12px}
.demo__title{margin:0}
.demo__intro .lead{font-size:18px}
.dbar{position:sticky;top:90px;z-index:20;display:flex;align-items:center;justify-content:space-between;gap:12px;min-height:var(--bar);padding:8px;border-radius:20px;background:rgba(42,47,43,.72);-webkit-backdrop-filter:var(--blur);backdrop-filter:var(--blur);border:1px solid var(--line);box-shadow:0 18px 40px -20px rgba(0,0,0,.6);margin-bottom:16px}
.dtabs,.dseg{display:flex;gap:4px;padding:4px;border-radius:14px;background:rgba(23,27,24,.6)}
.dtabs button,.dseg button{min-height:40px;font:600 14px var(--font);color:var(--t-2);background:none;border:0;border-radius:10px;padding:0 16px;cursor:pointer;white-space:nowrap;transition:background var(--d),color var(--d)}
.dtabs button:hover,.dseg button:hover{color:var(--t-1)}
.dtabs button[aria-selected="true"]{background:var(--c-bg);color:var(--c-carbon)}
.dseg button[aria-pressed="true"]{background:var(--c-citron);color:var(--c-carbon)}
.dseg button[data-mode="A"][aria-pressed="true"]{background:var(--c-bg)}
.dtabs button:focus-visible,.dseg button:focus-visible{box-shadow:0 0 0 2px var(--c-carbon),0 0 0 4px var(--c-citron);border-radius:10px}
.dbar__ctx{flex:1;text-align:center;font-size:13px;color:var(--t-2);overflow:hidden;text-overflow:ellipsis;white-space:nowrap;min-width:0}
.dbar__ctx b{color:var(--t-1);font-weight:600}
.demo__body{display:grid;grid-template-columns:minmax(0,1fr) 360px;gap:16px;align-items:start}
.demo__chat{height:min(70vh,640px);display:flex;flex-direction:column;border-radius:24px;background:linear-gradient(180deg,rgba(250,250,247,.06),rgba(250,250,247,.03));border:1px solid var(--line);overflow:hidden}
.dchat__top{display:flex;align-items:center;gap:10px;padding:14px 18px;border-bottom:1px solid var(--line);font-size:14px;font-weight:600}
.dchat__av{width:30px;height:30px;border-radius:50%;background:radial-gradient(circle at 35% 35%,#eaff9a,var(--c-citron) 60%,#9db72e);box-shadow:0 0 18px rgba(216,244,91,.45);flex:none}
.dchat__badge{margin-left:auto;font-size:11px;font-weight:700;letter-spacing:.1em;text-transform:uppercase;padding:5px 10px;border-radius:999px;background:var(--glass);border:1px solid var(--line)}
.is-despues .dchat__badge{background:var(--c-citron);color:var(--c-carbon);border-color:transparent}
.dchat__msgs{flex:1;min-height:0;overflow-y:auto;overscroll-behavior:contain;padding:22px 22px 22px;display:flex;flex-direction:column;gap:12px;transition:opacity .18s ease}
.dchat__msgs.is-fading{opacity:0}
.dchat__msgs:focus-visible{box-shadow:inset 0 0 0 2px var(--c-citron);border-radius:0}
.dchat__msgs .m{position:relative;max-width:72%;padding:11px 14px;border-radius:16px;font-size:15px;line-height:1.45;animation:vpop .45s var(--e-out) both}
.dchat__msgs .m.u{align-self:flex-end;background:var(--c-bg);color:var(--c-carbon);border-bottom-right-radius:6px}
.dchat__msgs .m.a{align-self:flex-start;background:var(--c-capa);border:1px solid var(--line);border-bottom-left-radius:6px}
.dchat__msgs .m.n{align-self:stretch;max-width:100%;background:transparent;border:1px dashed rgba(216,244,91,.4);color:var(--t-2);font-size:14px}
.dchat__msgs .m.has-mk{border-color:rgba(185,166,255,.6)}
.is-despues .dchat__msgs .m.has-mk{border-color:rgba(216,244,91,.45)}
.dchat__msgs .m .mk{position:absolute;top:-9px;right:-9px;width:22px;height:22px;font-size:11px;background:var(--c-friccion);box-shadow:0 0 12px rgba(185,166,255,.45)}
.is-despues .dchat__msgs .m .mk{background:var(--c-citron);box-shadow:0 0 12px rgba(216,244,91,.45)}
.dchat__msgs .m.is-cur{box-shadow:0 0 0 3px rgba(185,166,255,.18)}
.is-despues .dchat__msgs .m.is-cur{box-shadow:0 0 0 3px rgba(216,244,91,.16)}
.dchat__msgs .chips{margin-top:10px;gap:6px}
.dchat__msgs .chip{min-height:32px;font-size:13px;letter-spacing:0;padding:0 11px;background:rgba(216,244,91,.1);color:var(--c-citron);border:1px solid rgba(216,244,91,.35)}
.dchat__msgs .chip.is-on{background:var(--c-citron);color:var(--c-carbon)}
@keyframes vpop{from{opacity:0;transform:translateY(10px) scale(.98)}to{opacity:1;transform:none}}
.typing{padding:0 22px 10px;display:flex;gap:8px;align-items:center;font-size:13px;color:var(--t-2)}
.bub--typing{display:inline-flex;gap:4px}.bub--typing i{width:6px;height:6px;border-radius:50%;background:rgba(250,250,247,.7);animation:blink 1.1s infinite}
.bub--typing i:nth-child(2){animation-delay:.15s}.bub--typing i:nth-child(3){animation-delay:.3s}
.dchat__foot{display:flex;gap:12px;align-items:center;padding:12px;border-top:1px solid var(--line)}
.dchat__input{flex:1;padding:11px 14px;border-radius:12px;background:rgba(23,27,24,.6);color:var(--t-2);font-size:14px}
.dchat__foot .tlink{font-size:14px;white-space:nowrap}
.demo__side{height:min(70vh,640px);border-radius:24px;background:rgba(42,47,43,.55);border:1px solid var(--line);display:flex;flex-direction:column;overflow:hidden}
.demo__side summary{list-style:none;padding:16px 18px;border-bottom:1px solid var(--line);display:flex;justify-content:space-between;align-items:center;gap:12px;cursor:pointer;min-height:56px}
.demo__side summary::-webkit-details-marker{display:none}
.demo__side summary>span:first-child{display:grid;gap:2px}
#demo-st{font-size:16px;font-weight:700;letter-spacing:-.01em}
.demo__lbl{font-size:11.5px;font-weight:700;letter-spacing:.12em;text-transform:uppercase;color:var(--t-2)}
.demo__caret{transition:transform var(--d)}.demo__side:not([open]) .demo__caret{transform:rotate(-90deg)}
.demo__side .notes{list-style:none;padding:8px;overflow-y:auto;flex:1;display:grid;align-content:start;gap:2px;border:0}
.demo__side .notes li{display:flex;gap:12px;align-items:flex-start;padding:12px 10px;border-radius:14px;border:0;font-size:15px;transition:background .2s}
.demo__side .notes li.is-on{background:rgba(250,250,247,.07)}
.demo__side .notes .mk{width:22px;height:22px;font-size:11px;background:var(--c-friccion)}
.is-despues .demo__side .notes .mk{background:var(--c-citron)}
.demo__side .notes strong{font-size:14.5px}
.note-x{font-size:13.5px;line-height:1.45}
.demo__end{display:flex;justify-content:space-between;align-items:center;gap:var(--s-3);flex-wrap:wrap;margin-top:16px;padding:28px 32px;border-radius:24px;border:1px solid rgba(216,244,91,.3);background:radial-gradient(70% 140% at 100% 50%,rgba(216,244,91,.14),transparent 65%),var(--c-capa)}
.demo__end h3{font-size:clamp(24px,2.4vw,34px);font-weight:700;letter-spacing:-.03em;line-height:1.1;max-width:720px}
@media (max-width:1023px){.demo__head{grid-template-columns:1fr}.demo__body{grid-template-columns:minmax(0,1fr) 300px}}
@media (max-width:767px){
  .demo{--bar:auto}
  .dbar{flex-wrap:wrap;top:80px;padding:6px;border-radius:16px;gap:6px}
  .dbar__ctx{display:none}.dtabs,.dseg{flex:1 1 100%}.dtabs button,.dseg button{flex:1;padding:0 6px;font-size:13px}
  .demo__body{grid-template-columns:minmax(0,1fr);gap:10px}
  .demo__chat{height:62vh;min-height:420px}
  .dchat__msgs{padding:18px 14px}.dchat__msgs .m{max-width:86%;font-size:14.5px}
  .demo__side{height:auto}.demo__side .notes{max-height:300px}
  .demo__end{padding:22px 18px}
  .dchat__input{display:none}.dchat__foot{justify-content:flex-end}
}
@media (prefers-reduced-motion:reduce){
  .v-bob,.v-pulse,.bub--typing i{animation:none!important}
  .v-ck svg,.v-mj__go{transform:none!important}
  .v-flow__cover{transform:scaleX(0)!important}
  .v-cglow{display:none}
  .dchat__msgs .m{animation:none}
}
/* plantillas: en móvil el índice no comparte fila con el texto */
@media (max-width:1023px){.toc{display:none}.toc+.prose{grid-column:1/-1!important}}
/* ===== r7 · 13 oct 2026 ===== */
/* formularios: el mensaje de error reserva su línea, así aparecer/desaparecer no mueve el layout */
.field__error{min-height:1.45em;line-height:1.45;margin:0}
/* autodiagnóstico */
.q-meta{font-size:18px;color:var(--t-1)}
.r-unlock{border-color:rgba(216,244,91,.3)}
.form--one{grid-template-columns:1fr 1fr}
/* contacto: agenda primero */
.contact-head{max-width:880px}
.cal-card--primary{border:1px solid rgba(216,244,91,.35);background:radial-gradient(80% 120% at 100% 0%,rgba(216,244,91,.10),transparent 60%),var(--c-carbon-2);padding:var(--s-5);gap:var(--s-4)}
.cal-card--primary .cal-card__copy{display:grid;gap:var(--s-2);align-content:start}
.cal-card--primary:has(.cal-embed:not([hidden])){grid-template-columns:minmax(0,5fr) minmax(0,7fr)}
.cal-embed .calendly-inline-widget{min-width:280px;height:680px;border-radius:16px;overflow:hidden}
.btn--lg{min-height:60px;font-size:17px;padding-inline:32px}
.contact-short{margin-top:var(--s-8);align-items:start}
@media (max-width:1023px){.cal-card--primary:has(.cal-embed:not([hidden])){grid-template-columns:1fr}}
@media (max-width:767px){.cal-card--primary{padding:var(--s-3)}.contact-short{margin-top:var(--s-6)}.form--one{grid-template-columns:1fr}}
/* home: qué recibes */
.deliv{list-style:none;padding:0;margin:0;display:grid;grid-template-columns:1fr 1fr;gap:12px}
.deliv li{display:grid;gap:4px;padding:18px 20px;border:1px solid var(--line);border-radius:var(--r-l,20px);background:rgba(250,250,247,.03)}
.deliv strong{color:var(--t-1)}.deliv span{color:var(--t-2);font-size:15px}
@media (max-width:767px){.deliv{grid-template-columns:1fr}}
/* sobre: hero sin foto (glow + grid) */
.v-gridhero{padding-block:calc(var(--s-8) + 48px) var(--s-8);min-height:min(78vh,720px);display:flex;align-items:center}
.v-gridhero::after{-webkit-mask-image:radial-gradient(80% 90% at 60% 30%,#000,transparent 80%);mask-image:radial-gradient(80% 90% at 60% 30%,#000,transparent 80%);background-size:56px 56px}
.v-gridhero__glow{position:absolute;left:-200px;bottom:-320px;width:760px;height:760px;background:radial-gradient(closest-side,rgba(185,166,255,.14),transparent);pointer-events:none;z-index:-1}
.v-gridhero__copy{max-width:880px;display:grid;gap:var(--s-3)}
@media (max-width:767px){.v-gridhero{padding-block:var(--s-6);min-height:0}}
/* demo móvil (390): menos densidad, una sola fila de controles, menos marcadores */
@media (max-width:767px){
  .dbar{flex-wrap:nowrap;padding:4px;gap:4px;border-radius:14px}
  .dtabs,.dseg{flex:0 1 auto;padding:3px;gap:2px;border-radius:11px}
  .dtabs{flex:1 1 auto;min-width:0}
  .dtabs button,.dseg button{min-height:36px;padding:0 8px;font-size:13px;border-radius:8px}
  .dchat__top{padding:10px 14px}
  .dchat__msgs{padding:14px 10px;gap:8px}
  .dchat__msgs .m{max-width:88%;padding:8px 11px;font-size:14px;line-height:1.4;border-radius:14px}
  .dchat__msgs .m.n{font-size:13.5px}
  .dchat__msgs .chips{margin-top:8px}
  .dchat__msgs .chip{min-height:30px;font-size:13px;padding:0 10px}
  /* solo el marcador del punto activo muestra su número; el resto queda como borde */
  .dchat__msgs .m .mk{display:none}
  .dchat__msgs .m.is-cur .mk{display:inline-grid;top:-8px;right:-6px;width:20px;height:20px}
  .demo__side summary{padding:12px 14px;min-height:48px}
  #demo-st{font-size:15px}
  .demo__side .notes li{padding:10px 8px;font-size:14px;gap:10px}
}
.v-gridhero>.wrap{width:100%}

/* r8: utilidades que reemplazan estilos en línea (html-validate no-inline-style). !important = misma prioridad que el atributo style; sin cambio visual. */
.u-c-bg{color:#FAFAF7!important}.u-m0{margin:0!important}.u-mb16{margin-bottom:16px!important}.u-mb24{margin-bottom:24px!important}.u-mb48{margin-bottom:48px!important}.u-mt12{margin-top:12px!important}.u-mt16{margin-top:16px!important}.u-mt20{margin-top:20px!important}.u-mt24{margin-top:24px!important}.u-mt32{margin-top:32px!important}.u-mt40{margin-top:40px!important}.u-mt48{margin-top:48px!important}.u-mt88{margin-top:88px!important}.u-mt8{margin-top:8px!important}.u-self-end{align-self:end!important}.u-self-start{align-self:start!important}
.deliv--one{grid-template-columns:1fr}