/* FlujoFix · Guías para talleres (/guias/).
   Mismo sistema visual v2 de /pa/, /pa/red/ y /pa/tutoriales/: tokens, botones,
   barra de navegación y pie iguales. Las páginas salen de docs/guias/generar.py:
   un cambio de diseño se hace aquí y vale para todas las guías.
   Capas (z-index), iguales en todas las páginas públicas:
     50 barra de navegación pegajosa y su menú desplegable
     60 barra fija del celular (CTA)
     70 aviso de cookies (medicion.js)
    100 enlace “saltar al contenido” */
@font-face{font-family:'Plus Jakarta Sans';src:url(/assets/fonts/plus-jakarta-sans.woff2) format('woff2');font-weight:200 800;font-style:normal;font-display:swap}
:root{
  --night:#0A2E2B; --night-2:#0E3B37; --night-txt:#CFE4E0;
  --ink:#0B1F2A; --ink-2:#253844; --muted:#4D5E6A;
  --teal:#0F766E; --teal-d:#115E59; --mint:#E9FBF7; --mint-2:#5EEAD4;
  --amber:#2DD4BF; --amber-h:#14B8A6; --amber-txt:#5EEAD4;
  --paper:#F3F7F6; --white:#FFFFFF; --line:#D9E3E1;
  --wa:#25D366; --wa-h:#1FBE5B; --wa-ink:#073B21;
  --focus:#115E59;
  --r:14px; --r-lg:22px;
  --max:1200px; --gut:clamp(16px,4vw,32px);
  --sec:clamp(56px,8vw,104px);
  --prosa:46rem;
}
*{box-sizing:border-box}
[hidden]{display:none!important}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%;scroll-padding-top:84px;scroll-padding-bottom:90px}
body{margin:0;background:var(--white);color:var(--ink);font:400 17px/1.65 "Plus Jakarta Sans",system-ui,-apple-system,"Segoe UI",Roboto,sans-serif;-webkit-font-smoothing:antialiased;overflow-x:hidden;-webkit-tap-highlight-color:rgba(15,118,110,.18);touch-action:manipulation}
::selection{background:var(--amber);color:var(--ink)}
img{max-width:100%;height:auto;display:block}
a{color:inherit;text-underline-offset:3px}
p{margin:0}
h1,h2,h3{margin:0;font-weight:800;letter-spacing:-.03em;text-wrap:balance}
h1{font-size:clamp(2rem,1.1rem + 3.6vw,3rem);line-height:1.08}
h2{font-size:clamp(1.5rem,1.1rem + 1.6vw,2.05rem);line-height:1.15;letter-spacing:-.025em}
h3{font-size:1.15rem;line-height:1.3;letter-spacing:-.015em;font-weight:700}
.wrap{max-width:var(--max);margin:0 auto;padding:0 var(--gut)}
.sec{padding:var(--sec) 0;scroll-margin-top:64px}
.lead{font-size:clamp(1.06rem,.98rem + .4vw,1.22rem);line-height:1.55;color:var(--ink-2);max-width:40em;text-wrap:pretty}
.sr{position:absolute!important;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}
.skip{position:absolute;left:12px;top:-60px;z-index:100;background:var(--amber);color:var(--ink);font-weight:700;padding:10px 16px;border-radius:999px;text-decoration:none}
.skip:focus{top:12px}
:focus-visible{outline:3px solid var(--focus);outline-offset:3px;border-radius:10px}
.nav,.hero,footer,.m-cta,.cierre{--focus:#5EEAD4}
.ic{width:20px;height:20px;flex:none;fill:none;stroke:currentColor;stroke-width:2;stroke-linecap:round;stroke-linejoin:round}

/* Botones: píldora, un solo color por botón */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:10px;min-height:54px;padding:0 26px;border-radius:999px;border:0;font:inherit;font-weight:700;font-size:1rem;line-height:1.2;text-decoration:none;cursor:pointer;text-align:center;transition:background-color .15s ease,color .15s ease,transform .12s ease}
.btn:active{transform:translateY(1px) scale(.99)}
.btn-amber{background:var(--amber);color:var(--ink)}
.btn-amber:hover{background:var(--amber-h)}
.btn-wa{background:var(--wa);color:var(--wa-ink)}
.btn-wa:hover{background:var(--wa-h)}
.btn-sm{min-height:44px;padding:0 18px;font-size:.95rem;white-space:nowrap}

/* Barra de navegación (la misma de la landing) */
.nav{position:sticky;top:0;z-index:50;background:var(--night);color:#fff}
.nav-in{display:flex;align-items:center;justify-content:space-between;gap:12px;height:64px}
.nav-logo{display:flex;align-items:center;min-height:44px}
.nav-logo img{height:32px;width:auto}
.nav-right{display:flex;align-items:center;gap:8px}
.nav-links{display:none}
.nav-links a{display:flex;align-items:center;min-height:44px;padding:0 4px;text-decoration:none;font-weight:600;font-size:.95rem;color:#D8EAE6}
.nav-links a:hover,.nav-links a[aria-current]{color:#fff;text-decoration:underline;text-decoration-color:var(--amber);text-decoration-thickness:2px;text-underline-offset:6px}
.nav-login{display:none;color:#D8EAE6;text-decoration:none;font-weight:600;font-size:.95rem;min-height:44px;align-items:center;padding:0 8px}
.nav-login:hover{color:#fff}
.menu-btn{flex:none;display:inline-grid;place-items:center;width:44px;height:44px;border:0;border-radius:12px;background:transparent;color:#fff;cursor:pointer}
.menu-btn:hover{background:var(--night-2)}
.menu-btn .x{display:none}
.menu-btn[aria-expanded="true"] .x{display:block}
.menu-btn[aria-expanded="true"] .m{display:none}
@media (max-width:1099px){
  .nav-links{position:absolute;left:0;right:0;top:64px;background:var(--night);padding:8px var(--gut) 20px;box-shadow:0 18px 30px -12px rgba(0,0,0,.45)}
  .nav-links.open{display:grid}
  .nav-links a{font-size:1.05rem;min-height:48px;border-radius:10px;padding:0 10px}
  .nav-links a:hover{background:var(--night-2);text-decoration:none}
  .nav-links .m-only{display:flex}
}
@media (min-width:1100px){
  .nav-links{display:flex;gap:22px}
  .nav-links .m-only{display:none}
  .nav-login{display:inline-flex}
  .menu-btn{display:none}
}
@media (max-width:379px){.nav-right .btn-sm{padding:0 14px;font-size:.9rem}}

/* Cabecera: campo noche */
.hero{background:var(--night);color:#fff;padding:28px 0 44px}
@media (min-width:980px){.hero{padding:44px 0 64px}}
.migas ol{list-style:none;padding:0;margin:0 0 18px;display:flex;flex-wrap:wrap;gap:4px 8px;font-size:.9rem;color:var(--night-txt)}
.migas li+li::before{content:"/";margin-right:8px;color:#7FA8A2}
.migas a{color:var(--mint-2);text-decoration:none;display:inline-flex;align-items:center;min-height:32px}
.migas a:hover{text-decoration:underline}
.hero .eyebrow{display:block;font-size:.98rem;font-weight:600;color:var(--mint-2);margin-bottom:12px;letter-spacing:0;line-height:1.5}
.hero h1{max-width:22em}
.hero .lead{color:var(--night-txt);margin-top:18px;max-width:42em}
.firma{display:flex;flex-wrap:wrap;gap:4px 18px;margin-top:20px;font-size:.92rem;color:var(--night-txt)}
.firma b{color:#fff;font-weight:700}

/* Artículo */
.art{padding:clamp(36px,6vw,64px) 0 8px}
.art-grid{display:grid;gap:36px}
@media (min-width:1080px){.art-grid{grid-template-columns:minmax(0,var(--prosa)) minmax(220px,1fr);gap:64px;align-items:start}}
.indice{background:var(--paper);border-radius:var(--r-lg);padding:20px 22px}
@media (min-width:1080px){.indice{position:sticky;top:88px;order:2}}
.indice p{font-weight:800;font-size:.95rem;margin-bottom:8px}
.indice ol{margin:0;padding-left:20px;display:grid;gap:2px;font-size:.95rem;line-height:1.4}
.indice a{display:inline-block;padding:5px 0;text-decoration:none;color:var(--ink-2)}
.indice a:hover{color:var(--teal-d);text-decoration:underline}
.prosa{max-width:var(--prosa);min-width:0}
.prosa>*+*{margin-top:1.05em}
.prosa h2{margin-top:2.1em;scroll-margin-top:84px}
.prosa h3{margin-top:1.6em}
.prosa p,.prosa li{color:var(--ink-2);text-wrap:pretty}
.prosa strong{color:var(--ink)}
.prosa a{color:var(--teal-d);font-weight:600}
.prosa a:hover{color:var(--teal)}
.prosa ul,.prosa ol{padding-left:1.35em}
.prosa li+li{margin-top:.45em}
.prosa li::marker{color:var(--teal)}
.respuesta{background:var(--mint);border-left:4px solid var(--teal);border-radius:0 var(--r) var(--r) 0;padding:16px 20px}
.respuesta p{color:var(--ink)}
.nota{background:var(--paper);border-radius:var(--r);padding:16px 20px;font-size:.96rem}
.plantilla{background:#ECE5DD;border-radius:var(--r);padding:16px 18px;font-size:.96rem;white-space:pre-line;color:var(--ink)}
.plantilla b{display:block;font-size:.82rem;letter-spacing:.02em;color:var(--teal-d);margin-bottom:4px}
.tabla{overflow-x:auto;-webkit-overflow-scrolling:touch;border:1px solid var(--line);border-radius:var(--r)}
.tabla table{width:100%;border-collapse:collapse;font-size:.95rem;min-width:520px}
.tabla th,.tabla td{text-align:left;vertical-align:top;padding:11px 14px;border-bottom:1px solid var(--line)}
.tabla thead th{background:var(--paper);color:var(--ink);font-weight:700}
.tabla tbody tr:last-child td{border-bottom:0}
.tabla td{color:var(--ink-2)}
.tabla .n{text-align:right;font-variant-numeric:tabular-nums;white-space:nowrap}
.tabla caption{caption-side:bottom;text-align:left;padding:10px 14px;font-size:.88rem;color:var(--muted)}
.prosa figure{margin:1.6em 0 0}
.prosa figure img{border-radius:var(--r);border:1px solid var(--line);background:var(--paper)}
.prosa figcaption{margin-top:8px;font-size:.88rem;color:var(--muted)}
.flujofix{background:var(--paper);border-radius:var(--r-lg);padding:clamp(20px,3vw,32px)}
.flujofix h2{margin-top:0}
.flujofix>*+*{margin-top:1em}

/* Empezar: selector de país */
.empezar{background:var(--night);color:#fff}
.empezar h2{max-width:22em}
.empezar .lead{color:var(--night-txt);margin-top:14px}
.paises{list-style:none;padding:0;margin:32px 0 0;display:grid;gap:16px}
@media (min-width:760px){.paises{grid-template-columns:repeat(3,minmax(0,1fr))}}
.pais{position:relative;display:flex;flex-direction:column;gap:6px;height:100%;background:var(--night-2);border:2px solid transparent;border-radius:var(--r-lg);padding:22px 22px 20px}
.pais.sugerido{border-color:var(--amber)}
.pais .tu{display:none;align-self:flex-start;font-size:.78rem;font-weight:800;background:var(--amber);color:var(--ink);border-radius:999px;padding:2px 10px;margin-bottom:4px}
.pais.sugerido .tu{display:inline-block}
.pais h3{color:#fff;font-size:1.2rem}
.pais p{color:var(--night-txt);font-size:.95rem;line-height:1.5}
.pais .precio{color:#fff;font-weight:700}
.pais .btn{margin-top:auto}
.pais-ctas{display:grid;gap:8px;margin-top:14px}
.pais-ctas a.sec-link{display:inline-flex;justify-content:center;align-items:center;min-height:44px;color:var(--mint-2);font-weight:600;text-decoration:none}
.pais-ctas a.sec-link:hover{text-decoration:underline}
.empezar .pie-nota{margin-top:20px;font-size:.92rem;color:var(--night-txt)}

/* Preguntas frecuentes (iguales a la landing) */
.faq-sec{background:var(--paper)}
.faq{display:grid;gap:10px;margin-top:28px;max-width:var(--prosa)}
.faq details{background:#fff;border-radius:var(--r);padding:0 20px}
.faq summary{cursor:pointer;list-style:none;min-height:60px;padding:16px 0;font-weight:700;font-size:1.04rem;line-height:1.4;display:flex;justify-content:space-between;gap:16px;align-items:center}
.faq summary::-webkit-details-marker{display:none}
.faq summary:hover{color:var(--teal-d)}
.faq summary::after{content:"";flex:none;width:12px;height:12px;border-right:2.5px solid var(--teal);border-bottom:2.5px solid var(--teal);transform:rotate(45deg) translate(-3px,-3px);transition:transform .2s ease}
.faq details[open] summary::after{transform:rotate(225deg) translate(-3px,-3px)}
.faq details p{padding:0 0 20px;color:var(--ink-2)}
.faq details a{font-weight:700;color:var(--teal-d)}

/* Más guías y listado */
.guias{list-style:none;padding:0;margin:28px 0 0;display:grid;gap:16px}
@media (min-width:700px){.guias{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media (min-width:1040px){.guias.tres{grid-template-columns:repeat(3,minmax(0,1fr))}}
.guia{display:flex;flex-direction:column;gap:8px;height:100%;padding:22px 22px 20px;border:1px solid var(--line);border-radius:var(--r-lg);background:#fff;text-decoration:none;color:inherit;transition:border-color .15s ease}
.guia:hover{border-color:var(--teal)}
.guia .tema{font-size:.8rem;font-weight:800;color:var(--teal-d);letter-spacing:.02em}
.guia h3{color:var(--ink)}
.guia p{color:var(--ink-2);font-size:.95rem;line-height:1.5}
.guia .leer{margin-top:auto;padding-top:6px;font-weight:700;color:var(--teal-d);font-size:.95rem}
.tutos{display:flex;flex-wrap:wrap;gap:10px;margin-top:20px}
.tutos a{display:inline-flex;align-items:center;min-height:44px;padding:0 16px;border-radius:999px;border:1px solid var(--line);text-decoration:none;font-weight:600;color:var(--teal-d)}
.tutos a:hover{border-color:var(--teal)}

/* Pie (el mismo de la landing) */
footer{background:var(--ink);color:#B4C2CA;padding:64px 0 max(36px,var(--ff-aviso-alto,0px));font-size:.95rem}
.foot{display:grid;gap:32px}
@media (min-width:860px){.foot{grid-template-columns:1.4fr 1fr 1fr 1fr}}
footer .foot-h{color:#fff;font-size:.98rem;margin:0 0 8px;font-weight:700}
footer ul{list-style:none;padding:0;margin:0;display:grid}
footer li a{display:inline-flex;align-items:center;min-height:44px;text-decoration:none;overflow-wrap:anywhere}
footer a:hover{color:#fff;text-decoration:underline}
.countries{display:flex;flex-wrap:wrap;gap:6px}
.countries a{display:inline-flex;align-items:center;min-height:44px;padding:0 12px;border-radius:999px;background:#152C38;font-weight:600;font-size:.88rem;text-decoration:none;color:#B4C2CA}
.countries a:hover{color:#fff;text-decoration:none;background:#1C3540}
.legal{margin-top:40px;padding-top:20px;border-top:1px solid #1C3540;display:flex;flex-wrap:wrap;justify-content:space-between;gap:8px 16px;align-items:center}
.legal span:last-child{display:inline-flex;flex-wrap:wrap;gap:0 16px}
.legal a{display:inline-flex;align-items:center;min-height:44px}

/* Barra fija del celular */
.m-cta{position:fixed;left:0;right:0;bottom:0;z-index:60;display:flex;gap:10px;padding:10px var(--gut) calc(10px + env(safe-area-inset-bottom));background:var(--ink);box-shadow:0 -10px 30px -10px rgba(0,0,0,.35);transform:translateY(110%);transition:transform .25s ease}
.m-cta.show{transform:none}
.m-cta .btn{flex:1;min-height:50px}
.m-cta .btn-wa{flex:0 0 54px;padding:0}
@media (max-width:959px){footer{padding-bottom:max(110px,var(--ff-aviso-alto,0px))}}
@media (min-width:960px){.m-cta{display:none}}

@media (prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  *,*::before,*::after{animation:none!important;transition:none!important}
}
@media print{.nav,.m-cta,.empezar,footer,.indice{display:none}}