/* ============================================================
   Herencias en orden — sistema visual Inmperson (Apple-minimal)
   Paleta: gris/negro + azul medio #4a7fa5 · fondo #f5f5f7
   Tipografía: Inter Tight (sans redondeada, NO serif)
   ============================================================ */
:root{
  --blue:#4a7fa5; --blue-d:#3a6486; --blue-soft:#eaf1f6;
  --ink:#1b1d1f; --ink-2:#3a3d40; --muted:#6b7177; --line:#e3e5e8;
  --bg:#f5f5f7; --card:#ffffff;
  --amber:#c8861a; --amber-bg:#fcf3e2; --red:#c0392b; --red-bg:#fbeceb;
  --radius:28px; --radius-sm:18px; --radius-pill:999px;
  --shadow:0 1px 2px rgba(0,0,0,.04), 0 12px 32px rgba(20,30,45,.06);
  --shadow-lg:0 2px 4px rgba(0,0,0,.05), 0 24px 60px rgba(20,30,45,.10);
  --maxw:1120px; --narrow:760px;
  --font:'Inter Tight',-apple-system,BlinkMacSystemFont,'Segoe UI',Roboto,sans-serif;
  --t-display:clamp(2.2rem,5vw,3.8rem); --t-h1:clamp(2rem,4vw,3rem);
  --t-h2:clamp(1.5rem,3vw,2.1rem); --t-stat:clamp(4.5rem,12vw,9rem);
  --ease:cubic-bezier(.22,.61,.36,1);
}
*{box-sizing:border-box}
[x-cloak]{display:none!important}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{margin:0;font-family:var(--font);color:var(--ink);background:var(--bg);
  line-height:1.6;font-size:18px;-webkit-font-smoothing:antialiased;font-synthesis:none}
h1,h2,h3{line-height:1.12;letter-spacing:-.02em;font-weight:700;margin:0 0 .5em}
p{margin:0 0 1rem}
a{color:var(--blue);text-decoration:none}
a:hover{text-decoration:underline}
img{max-width:100%;display:block}
.container{max-width:var(--maxw);margin:0 auto;padding:0 24px}
.container-narrow{max-width:var(--narrow)}
.display{font-size:var(--t-display);font-weight:800;letter-spacing:-.03em}
.skip-link{position:absolute;left:-999px;top:0;background:var(--ink);color:#fff;padding:.6rem 1rem;border-radius:0 0 var(--radius-sm) 0;z-index:200}
.skip-link:focus{left:0}
:focus-visible{outline:3px solid var(--blue);outline-offset:2px;border-radius:6px}

/* ---------- Botones ---------- */
.btn{display:inline-flex;align-items:center;gap:.5rem;justify-content:center;
  font-family:inherit;font-weight:600;font-size:1rem;border:0;cursor:pointer;
  padding:.85rem 1.5rem;border-radius:var(--radius-pill);transition:transform .15s var(--ease),background .2s,box-shadow .2s;text-decoration:none}
.btn:hover{text-decoration:none;transform:translateY(-1px)}
.btn-lg{padding:1.05rem 2rem;font-size:1.08rem}
.btn-primary{background:var(--blue);color:#fff;box-shadow:0 8px 20px rgba(74,127,165,.28)}
.btn-primary:hover{background:var(--blue-d)}
.btn-primary:disabled{opacity:.55;cursor:default;transform:none}
.btn-ghost{background:#fff;color:var(--ink);border:1px solid var(--line)}
.btn-ghost:hover{border-color:var(--blue);color:var(--blue)}

/* ---------- Header ---------- */
.site-header{position:sticky;top:0;z-index:90;background:rgba(245,245,247,.82);
  backdrop-filter:saturate(180%) blur(14px);border-bottom:1px solid var(--line)}
.header-inner{display:flex;align-items:center;justify-content:space-between;height:66px}
.brand{display:flex;align-items:center;gap:.55rem;font-weight:700;color:var(--ink)}
.brand:hover{text-decoration:none}
.brand-dot{width:12px;height:12px;border-radius:50%;background:var(--blue)}
.brand-name{font-size:1.12rem;letter-spacing:-.02em}
.brand-name strong{color:var(--blue);font-weight:800}
.nav-desktop{display:flex;align-items:center;gap:1.6rem}
.nav-desktop a{color:var(--ink-2);font-weight:500;font-size:.98rem}
.nav-wa{display:inline-flex;align-items:center;gap:.4rem;background:var(--blue-soft);
  color:var(--blue)!important;padding:.5rem .95rem;border-radius:var(--radius-pill);font-weight:600}
.nav-wa:hover{text-decoration:none;background:#dfeaf2}
.nav-toggle{display:none;background:none;border:0;font-size:1.5rem;cursor:pointer;color:var(--ink)}
.nav-mobile{display:none;flex-direction:column;padding:0 24px 1rem;gap:.2rem}
.nav-mobile a{padding:.75rem 0;border-bottom:1px solid var(--line);color:var(--ink-2)}

/* ---------- Hero ---------- */
.hero{padding:clamp(3rem,8vw,6rem) 0 clamp(2.5rem,6vw,4.5rem)}
.hero-inner{display:grid;grid-template-columns:1.15fr .85fr;gap:clamp(2rem,5vw,4rem);align-items:center}
.hero-eyebrow{color:var(--blue);font-weight:600;font-size:.95rem;letter-spacing:.01em;margin-bottom:.8rem;text-transform:none}
.hero-title{font-size:var(--t-display);font-weight:800;letter-spacing:-.03em;margin-bottom:1rem}
.hero-lead{font-size:1.25rem;color:var(--ink-2);max-width:34ch;margin-bottom:1.8rem}
.hero-cta{display:flex;flex-wrap:wrap;gap:.8rem;margin-bottom:1rem}
.hero-tel{color:var(--muted);font-size:.98rem}
.stat-card{background:var(--card);border-radius:var(--radius);padding:clamp(1.8rem,4vw,3rem);
  box-shadow:var(--shadow-lg);text-align:center}
.stat-num{display:block;font-size:var(--t-stat);font-weight:800;line-height:.9;color:var(--blue);letter-spacing:-.05em}
.stat-unit{display:block;font-size:1.5rem;font-weight:600;color:var(--ink);margin-top:.2rem}
.stat-desc{color:var(--muted);font-size:1rem;margin-top:1.2rem;margin-bottom:0}

/* ---------- Section heads ---------- */
.section-head{text-align:center;max-width:640px;margin:0 auto clamp(2rem,5vw,3.5rem)}
.section-head-left{text-align:left;margin-left:0}
.section-sub{color:var(--muted);font-size:1.15rem}
section{padding:clamp(3rem,8vw,6rem) 0}

/* ============================================================
   TIMELINE — pieza estrella
   ============================================================ */
.timeline-section{background:linear-gradient(180deg,var(--bg),#fff)}
.timeline-wrap{position:relative;max-width:820px;margin:0 auto}
.timeline-track{position:absolute;left:90px;top:8px;bottom:8px;width:3px;background:var(--line);border-radius:2px}
.timeline-progress{position:absolute;top:0;left:0;width:100%;height:0;background:var(--blue);border-radius:2px;transition:height .1s linear}
.timeline{list-style:none;margin:0;padding:0;position:relative}
.tl-node{position:relative;display:grid;grid-template-columns:78px 1fr;gap:0 28px;
  padding-bottom:clamp(1.4rem,3vw,2.4rem);opacity:0;transform:translateY(12px);transition:opacity .5s var(--ease),transform .5s var(--ease)}
.tl-node.revealed{opacity:1;transform:none}
.tl-date{text-align:right;padding-top:.95rem;font-weight:600;font-size:.85rem;color:var(--muted);line-height:1.25}
.tl-dot{position:absolute;left:84px;top:1.05rem;width:15px;height:15px;border-radius:50%;
  background:#fff;border:3px solid var(--blue);z-index:2;transform:translateX(-50%)}
.tl-critico.tl-ambar .tl-dot{border-color:var(--amber)}
.tl-critico.tl-rojo .tl-dot{border-color:var(--red)}
.tl-card{background:var(--card);border-radius:var(--radius-sm);box-shadow:var(--shadow);overflow:hidden;border:1px solid transparent}
.tl-ambar .tl-card{border-color:#f0dcb4}
.tl-rojo .tl-card{border-color:#f1cbc6}
.tl-head{width:100%;display:flex;align-items:center;gap:.7rem;background:none;border:0;
  font-family:inherit;text-align:left;cursor:pointer;padding:1rem 1.2rem;color:var(--ink)}
.tl-head-static{cursor:default}
.tl-num{font-weight:800;color:var(--blue);font-size:.95rem;min-width:1.8em}
.tl-ambar .tl-num{color:var(--amber)} .tl-rojo .tl-num{color:var(--red)}
.tl-title{font-weight:700;font-size:1.12rem;flex:1;letter-spacing:-.01em}
.tl-badge{font-size:.72rem;font-weight:700;text-transform:uppercase;letter-spacing:.04em;
  padding:.25rem .6rem;border-radius:var(--radius-pill)}
.tl-ambar .tl-badge{background:var(--amber-bg);color:var(--amber)}
.tl-rojo .tl-badge{background:var(--red-bg);color:var(--red)}
.tl-chevron{color:var(--muted);transition:transform .3s var(--ease);flex-shrink:0}
.tl-card.open .tl-chevron{transform:rotate(180deg)}
/* panel colapsable (sustituye x-collapse de Alpine; altura la anima el JS vanilla) */
.tl-panel{padding:0 1.2rem 1.2rem 1.2rem;height:0;opacity:0;overflow:hidden;
  transition:height .32s var(--ease),opacity .25s var(--ease)}
.tl-inline{color:var(--ink-2);font-size:1rem;margin-bottom:.8rem}
.tl-links{display:flex;flex-wrap:wrap;gap:.5rem;align-items:center}
.tl-mas{font-weight:600;margin-left:auto}
.chip{display:inline-block;background:var(--blue-soft);color:var(--blue);font-size:.85rem;
  font-weight:600;padding:.35rem .8rem;border-radius:var(--radius-pill)}
.chip:hover{text-decoration:none;background:#dfeaf2}

/* latido en nodos críticos */
.tl-critico .tl-dot::after{content:"";position:absolute;inset:-6px;border-radius:50%;border:2px solid currentColor;opacity:0;animation:pulse 2.4s var(--ease) infinite}
.tl-ambar .tl-dot::after{color:var(--amber)} .tl-rojo .tl-dot::after{color:var(--red)}
@keyframes pulse{0%{transform:scale(.7);opacity:.7}70%{transform:scale(1.5);opacity:0}100%{opacity:0}}
/* highlight al llegar por deep-link / glosario */
.tl-node.flash .tl-card{animation:flash 1.4s var(--ease)}
@keyframes flash{0%,100%{box-shadow:var(--shadow)}30%{box-shadow:0 0 0 4px var(--blue-soft),var(--shadow-lg)}}

/* scroll-spy */
.timeline-spy{position:fixed;right:max(20px,calc((100vw - var(--maxw))/2 - 10px));top:50%;
  transform:translateY(-50%);display:flex;flex-direction:column;gap:.55rem;z-index:40}
.spy-dot{position:relative;width:11px;height:11px;border-radius:50%;background:var(--line);transition:transform .2s,background .2s}
.spy-dot.active{background:var(--blue);transform:scale(1.4)}
.spy-ambar.active{background:var(--amber)} .spy-rojo.active{background:var(--red)}
.spy-label{position:absolute;right:22px;top:50%;transform:translateY(-50%);white-space:nowrap;
  background:var(--ink);color:#fff;font-size:.78rem;padding:.35rem .65rem;border-radius:8px;opacity:0;pointer-events:none;transition:opacity .2s}
.spy-dot:hover .spy-label{opacity:1}
.timeline-cta{text-align:center;margin-top:2.5rem}
.timeline-cta p{font-size:1.15rem;color:var(--ink-2);margin-bottom:.8rem}

/* ---------- Glosario ---------- */
.glosario-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:1.2rem}
.glo-card{background:var(--card);border-radius:var(--radius-sm);padding:1.6rem;box-shadow:var(--shadow);
  color:var(--ink);display:flex;flex-direction:column;gap:.5rem;transition:transform .18s var(--ease),box-shadow .2s;border:1px solid transparent}
.glo-card:hover{text-decoration:none;transform:translateY(-3px);box-shadow:var(--shadow-lg);border-color:#dfeaf2}
.glo-card h2,.glo-card h3{font-size:1.18rem;margin:0}
.glo-card p{color:var(--muted);font-size:.96rem;margin:0;flex:1}
.glo-nodos{color:var(--blue);font-weight:600;font-size:.85rem}

/* ---------- Chequeo CTA block ---------- */
.chequeo-cta{background:var(--ink);color:#fff}
.chequeo-cta .display{color:#fff}
.chequeo-cta p{color:#c7cbd0}
.chequeo-cta-inner{display:flex;align-items:center;justify-content:space-between;gap:2rem;flex-wrap:wrap}
.chequeo-cta-actions{display:flex;gap:.8rem;flex-wrap:wrap}
.chequeo-cta .btn-ghost{background:transparent;color:#fff;border-color:#444a50}

/* ---------- Páginas de proceso / glosario ---------- */
.breadcrumb{font-size:.9rem;color:var(--muted);padding:1.5rem 0 .5rem}
.breadcrumb a{color:var(--muted)} .breadcrumb a:hover{color:var(--blue)}
.proc,.glo,.legal{padding-bottom:4rem}
.proc-head{padding:1rem 0 1.5rem;border-bottom:1px solid var(--line);margin-bottom:1.5rem}
.proc-when{font-weight:600;color:var(--muted)}
.proc-head.tl-ambar .proc-when{color:var(--amber)} .proc-head.tl-rojo .proc-when{color:var(--red)}
.proc-head h1{font-size:var(--t-h1)}
.proc-lead{font-size:1.25rem;color:var(--ink-2)}
.proc-block{margin:2rem 0}
.proc-block h2{font-size:var(--t-h2)}
.proc-prevnext{display:grid;grid-template-columns:1fr 1fr;gap:1rem;margin:2rem 0}
.proc-pn{background:var(--card);border-radius:var(--radius-sm);padding:1.2rem;box-shadow:var(--shadow)}
.proc-pn span{display:block;font-weight:700;color:var(--blue);font-size:.85rem;text-transform:uppercase;letter-spacing:.04em;margin-bottom:.4rem}
.proc-pn p{margin:0;color:var(--ink-2)}
.proc-riesgo{background:var(--amber-bg);border-radius:var(--radius-sm);padding:1.4rem 1.6rem}
.proc-riesgo h2{font-size:1.25rem;color:var(--amber)}
.proc-riesgo p{margin:0}
.tabla-ccaa{overflow-x:auto;background:var(--card);border-radius:var(--radius-sm);box-shadow:var(--shadow);padding:.5rem}
.tabla-ccaa table{width:100%;border-collapse:collapse;font-size:.96rem;min-width:480px}
.tabla-ccaa th,.tabla-ccaa td{padding:.85rem 1rem;text-align:left;border-bottom:1px solid var(--line)}
.tabla-ccaa thead th{font-size:.8rem;text-transform:uppercase;letter-spacing:.03em;color:var(--muted)}
.tabla-ccaa tbody th{font-weight:700}
.tabla-nota{font-size:.85rem;color:var(--muted);padding:.6rem 1rem 0}
.rev-badge{font-size:.65rem;color:var(--amber);font-weight:700;vertical-align:super}
.fuente{font-size:.85rem;color:var(--muted);margin:.4rem 0 0}
.faq-item{background:var(--card);border-radius:var(--radius-sm);box-shadow:var(--shadow);margin-bottom:.7rem;padding:.2rem 1.2rem}
.faq-item summary{cursor:pointer;font-weight:600;padding:1rem 0;list-style:none;display:flex;justify-content:space-between;align-items:center;gap:1rem}
.faq-item summary::-webkit-details-marker{display:none}
.faq-item summary::after{content:"+";color:var(--blue);font-weight:700;font-size:1.3rem}
.faq-item[open] summary::after{content:"–"}
.faq-item p{padding-bottom:1rem;color:var(--ink-2);margin:0}
.proc-cta{background:var(--blue-soft);border-radius:var(--radius);padding:clamp(1.6rem,4vw,2.4rem);margin:2.5rem 0 1.5rem;text-align:center}
.proc-cta h2{font-size:1.4rem}
.proc-cta-actions{display:flex;gap:.8rem;justify-content:center;flex-wrap:wrap;margin-top:1rem}
.proc-back{margin-top:1rem}
.glo-head{padding:1rem 0 1.5rem;border-bottom:1px solid var(--line);margin-bottom:1.5rem}
.glo-head h1{font-size:var(--t-h1)}
.glo-nodos-head{font-size:.95rem;color:var(--muted);display:flex;gap:.5rem;flex-wrap:wrap;align-items:center}
.glo-def{font-size:1.3rem;color:var(--ink);font-weight:500;line-height:1.4}
.glo-body{font-size:1.1rem;color:var(--ink-2)}
.glo-rel,.glo-faq{margin:2.2rem 0}

/* ---------- Legal ---------- */
.legal h1{font-size:var(--t-h1)}
.legal h2{font-size:1.3rem;margin-top:2rem}
.legal-updated{color:var(--muted);font-size:.9rem}
.legal-contact{margin-top:2rem;color:var(--muted)}

/* ============================================================
   CHEQUEO (Typeform-style)
   ============================================================ */
.page-chequeo{background:#fff}
.chequeo{min-height:calc(100vh - 66px);display:flex;flex-direction:column}
.chq-progress{position:sticky;top:66px;height:4px;background:var(--line);z-index:50}
.chq-progress-bar{height:100%;background:var(--blue);width:0;transition:width .4s var(--ease)}
.chq-stage{flex:1;display:flex;align-items:center;justify-content:center;padding:3rem 24px;width:100%}
.chq-step{width:100%;max-width:640px;text-align:center;margin:0 auto}
.chq-lead{font-size:1.2rem;color:var(--ink-2);margin-bottom:2rem}
.chq-alt{margin-top:1.5rem;color:var(--muted)}
.chq-count{color:var(--blue);font-weight:600;font-size:.9rem;text-transform:uppercase;letter-spacing:.05em}
.chq-q{font-size:clamp(1.5rem,4vw,2.3rem);font-weight:700;margin:.4rem 0 1.5rem}
.chq-help{color:var(--muted);margin-top:-1rem;margin-bottom:1.5rem}
.chq-options{display:flex;flex-direction:column;gap:.7rem;max-width:480px;margin:0 auto}
.chq-opt{font-family:inherit;font-size:1.05rem;font-weight:500;text-align:left;cursor:pointer;
  background:var(--card);border:1.5px solid var(--line);border-radius:var(--radius-sm);
  padding:1.05rem 1.3rem;color:var(--ink);transition:border-color .15s,background .15s,transform .12s}
.chq-opt:hover{border-color:var(--blue);transform:translateY(-1px)}
.chq-opt.sel{border-color:var(--blue);background:var(--blue-soft)}
.chq-nav{margin-top:1.6rem}
.chq-form{display:flex;flex-direction:column;gap:1rem;max-width:480px;margin:0 auto;text-align:left}
.chq-form label{font-weight:600;font-size:.95rem;display:flex;flex-direction:column;gap:.4rem}
.chq-form input[type=text],.chq-form input[type=email],.chq-form input[type=tel]{
  font-family:inherit;font-size:1.05rem;padding:.85rem 1rem;border:1.5px solid var(--line);
  border-radius:12px;font-weight:400;background:#fff}
.chq-form input:focus{border-color:var(--blue);outline:none}
.chq-check{flex-direction:row!important;align-items:flex-start;gap:.6rem;font-weight:400;font-size:.92rem;color:var(--ink-2)}
.chq-check input{margin-top:.25rem;width:18px;height:18px;flex-shrink:0;accent-color:var(--blue)}
.chq-consent em{color:var(--muted);font-style:normal}
.chq-error{color:var(--red);font-weight:600;font-size:.95rem}
.chq-result{text-align:center}
.chq-result-icon{display:inline-flex;align-items:center;justify-content:center;width:64px;height:64px;
  border-radius:50%;background:var(--blue);color:#fff;font-size:2rem;margin-bottom:1rem}
.chq-result-fase{font-size:1.2rem;color:var(--ink-2)}
.chq-result-aviso{border-radius:var(--radius-sm);padding:1rem 1.3rem;margin:1.2rem auto;max-width:520px;font-weight:600}
.chq-result-aviso.amber{background:var(--amber-bg);color:var(--amber)}
.chq-result-aviso.red{background:var(--red-bg);color:var(--red)}
.chq-result-next{color:var(--muted)}

/* ---------- Footer ---------- */
.site-footer{background:#fff;border-top:1px solid var(--line);padding:3rem 0 2.5rem;margin-top:2rem}
.footer-cols{display:flex;justify-content:space-between;gap:2rem;flex-wrap:wrap;margin-bottom:1.5rem}
.footer-brand{font-weight:800;font-size:1.1rem;margin:0}
.footer-claim{color:var(--muted);margin:.3rem 0 0;max-width:30ch}
.footer-cols nav{display:flex;flex-wrap:wrap;gap:.4rem 1.3rem;align-content:flex-start}
.footer-cols nav a{color:var(--ink-2);font-size:.95rem}
.footer-legal{color:var(--muted);font-size:.82rem;border-top:1px solid var(--line);padding-top:1.2rem;margin:0}

/* ---------- WhatsApp flotante ---------- */
.wa-float{position:fixed;right:20px;bottom:20px;z-index:80;width:58px;height:58px;border-radius:50%;
  background:#25D366;color:#fff;display:flex;align-items:center;justify-content:center;
  box-shadow:0 8px 24px rgba(0,0,0,.22);transition:transform .18s var(--ease)}
.wa-float:hover{transform:scale(1.08);text-decoration:none}

/* Banner de cookies: ver static/css/cookies.css (portado de guía, clases .gdp-cookie-*) */

/* ============================================================
   RESPONSIVE
   ============================================================ */
@media(max-width:900px){
  .timeline-spy{display:none}
}
@media(max-width:760px){
  body{font-size:17px}
  .nav-desktop{display:none}
  .nav-toggle{display:block}
  .site-header.nav-open .nav-mobile{display:flex}
  .hero-inner{grid-template-columns:1fr;gap:2.5rem}
  .hero-stat{order:-1}
  .stat-card{max-width:340px;margin:0 auto}
  .proc-prevnext{grid-template-columns:1fr}
  .chequeo-cta-inner{flex-direction:column;align-items:flex-start}
  /* timeline móvil: fecha como etiqueta sobre el título */
  .timeline-track{left:14px}
  .tl-dot{left:8px}
  .tl-node{grid-template-columns:1fr;gap:0;padding-left:34px}
  .tl-date{text-align:left;padding:0 0 .4rem 0;font-size:.8rem}
}

/* ============================================================
   Accesibilidad: prefers-reduced-motion → todo estático
   ============================================================ */
@media(prefers-reduced-motion:reduce){
  *{animation:none!important;transition:none!important;scroll-behavior:auto!important}
  .tl-node{opacity:1;transform:none}
  .tl-dot::after{display:none}
}