@font-face{font-family:"Spectral Fallback";src:local("Georgia"),local("Times New Roman");size-adjust:93%;ascent-override:100%;descent-override:26%;line-gap-override:0%}
@font-face{font-family:"Jakarta Fallback";src:local("Helvetica Neue"),local("Arial");size-adjust:97%;ascent-override:99%;descent-override:24%;line-gap-override:0%}
/* ============ Oposita con Malena — sistema compartido ============ */
:root{
  --ink:#13304f; --ink-soft:#42607e;
  --brand:#2c6cb0; --brand-deep:#1d4f86; --brand-bright:#3b86c8;
  --navy:#10283f; --paper:#fbfcfe;
  --sky-50:#f2f8fc; --sky-100:#e6f0f9; --sky-200:#d3e4f3;
  --line:#e4ecf4; --white:#fff;
  --radius:18px; --radius-lg:26px;
  --shadow-sm:0 1px 2px rgba(19,48,79,.05), 0 6px 18px rgba(19,48,79,.05);
  --shadow-md:0 10px 30px rgba(19,48,79,.08), 0 2px 6px rgba(19,48,79,.05);
  --shadow-lg:0 30px 70px rgba(16,40,63,.16);
  --maxw:1200px;
  --serif:"Spectral", "Spectral Fallback", Georgia, serif;
  --sans:"Plus Jakarta Sans", "Jakarta Fallback", system-ui, sans-serif;
}
*{box-sizing:border-box;margin:0;padding:0}
html{scrollbar-gutter:stable;scroll-behavior:smooth}
body{font-family:var(--sans);color:var(--ink);background:var(--paper);line-height:1.6;-webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility}
img{display:block;max-width:100%}
a{text-decoration:none;color:inherit}
.wrap{max-width:var(--maxw);margin:0 auto;padding:0 28px}
h1,h2,h3{font-family:var(--serif);font-weight:600;line-height:1.1;letter-spacing:-.01em;color:var(--ink)}
.eyebrow{font-size:.78rem;font-weight:600;letter-spacing:.14em;text-transform:uppercase;color:var(--brand);display:inline-flex;align-items:center;gap:10px}
.eyebrow::before{content:"";width:26px;height:1.5px;background:var(--brand);display:inline-block;border-radius:2px}
.btn{display:inline-flex;align-items:center;gap:9px;justify-content:center;white-space:nowrap;font-family:var(--sans);font-weight:600;font-size:.96rem;padding:14px 26px;border-radius:100px;border:1.5px solid transparent;cursor:pointer;transition:transform .2s ease, box-shadow .2s ease, background .2s ease}
.btn-primary{background:var(--brand);color:#fff;box-shadow:0 8px 22px rgba(44,108,176,.28)}
.btn-primary:hover{background:var(--brand-deep);transform:translateY(-2px);box-shadow:0 14px 30px rgba(44,108,176,.34)}
.btn-ghost{background:transparent;color:var(--ink);border-color:var(--line)}
.btn-ghost:hover{border-color:var(--brand);color:var(--brand);background:#fff}
.btn-arrow{transition:transform .2s ease}
.btn:hover .btn-arrow{transform:translateX(3px)}

/* NAV */
header.nav{position:sticky;top:0;z-index:50;background:rgba(251,252,254,.82);backdrop-filter:saturate(140%) blur(14px);border-bottom:1px solid transparent;transition:border-color .3s ease, box-shadow .3s ease}
header.nav.scrolled{border-color:var(--line);box-shadow:0 6px 24px rgba(19,48,79,.05)}
.nav-inner{display:flex;align-items:center;justify-content:space-between;gap:24px;height:78px}
.brand{display:flex;align-items:center;gap:13px;flex:none}
.brand img{height:34px;width:auto}
.brand-name{font-family:var(--serif);font-weight:600;font-size:1.22rem;letter-spacing:-.01em;white-space:nowrap}
.brand-name span{color:var(--brand)}
nav.links{display:flex;align-items:center;gap:32px;flex:1;justify-content:flex-end;padding-right:30px}
@media (max-width:1120px){ nav.links{gap:18px;padding-right:16px} nav.links a{font-size:.88rem;white-space:nowrap} }
@media (max-width:1020px){ nav.links{display:none} .burger{display:flex} }
nav.links a{font-size:.95rem;font-weight:500;color:var(--ink-soft);position:relative;transition:color .2s}
nav.links a.active{color:var(--ink)}
nav.links a::after{content:"";position:absolute;left:0;bottom:-6px;height:2px;width:0;background:var(--brand);transition:width .25s ease;border-radius:2px}
nav.links a:hover{color:var(--ink)}
nav.links a:hover::after,nav.links a.active::after{width:100%}
.nav-cta{display:flex;align-items:center;gap:18px}
.burger{display:none;flex-direction:column;gap:5px;background:none;border:none;cursor:pointer;padding:8px}
.burger span{width:24px;height:2px;background:var(--ink);border-radius:2px;transition:.3s}
.mobile-menu{display:none;position:fixed;inset:0;z-index:60;background:rgba(16,40,63,.4);backdrop-filter:blur(4px)}
.mobile-menu.open{display:block}
.mm-panel{position:absolute;top:0;right:0;height:100%;width:min(82vw,340px);background:#fff;padding:30px 26px;display:flex;flex-direction:column;gap:6px;box-shadow:var(--shadow-lg);animation:slideIn .3s ease}
@keyframes slideIn{from{transform:translateX(100%)}to{transform:none}}
.mm-panel a{padding:15px 4px;font-size:1.1rem;font-weight:500;border-bottom:1px solid var(--line)}
.mm-close{align-self:flex-end;background:none;border:none;font-size:1.6rem;cursor:pointer;color:var(--ink);margin-bottom:10px}
.mm-panel .btn{margin-top:18px}

/* PAGE HERO (subpáginas) */
.page-hero{position:relative;overflow:hidden;background:var(--navy);color:#eaf2fa;padding:88px 0 80px}
.page-hero .eyebrow{color:#7db4e0}
.page-hero .eyebrow::before{background:#7db4e0}
.page-hero h1{color:#fff;font-size:3.2rem;margin-top:18px;max-width:none;white-space:nowrap}
.page-hero p{color:#b6cbe0;font-size:1.2rem;margin-top:20px;max-width:60ch}
.page-hero .ph-dots{position:absolute;inset:0;opacity:.18;pointer-events:none}
.crumbs{font-size:.85rem;color:#8fb2d4;margin-bottom:6px;display:flex;gap:8px;align-items:center}
.crumbs a:hover{color:#fff}

/* PROSE / content sections */
section.block{padding:90px 0}
section.block.alt{background:var(--sky-50)}
.prose{max-width:760px;margin:0 auto}
.prose.wide{max-width:880px}
.prose h2{font-size:2.2rem;margin:0 0 22px;text-wrap:balance}
.prose h2 + .lead{margin-top:-6px}
.prose h3{font-size:1.5rem;margin:36px 0 12px}
.prose p{color:var(--ink-soft);font-size:1.08rem;margin:0 0 18px}
.prose p strong, .prose strong{color:var(--ink);font-weight:600}
.lead-block{border-left:3px solid var(--brand);padding-left:22px;margin:0 0 26px}
.lead-block p{font-size:1.15rem;color:var(--ink)}
.kicker{font-family:var(--serif);font-style:italic;font-size:1.35rem;color:var(--brand);margin:8px 0 18px}

/* feature/step cards reused */
.cards-2{display:grid;grid-template-columns:1fr 1fr;gap:24px}
.cards-3{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}
.card{background:#fff;border:1px solid var(--line);border-radius:var(--radius-lg);padding:30px;box-shadow:var(--shadow-sm)}
.card .n{font-family:var(--serif);font-size:.95rem;font-weight:600;color:var(--brand);letter-spacing:.05em}
.card h3{font-size:1.32rem;margin:12px 0 9px}
.card p{color:var(--ink-soft);font-size:.97rem;margin:0}
.card .ico{width:46px;height:46px;border-radius:13px;background:var(--sky-100);display:grid;place-items:center;color:var(--brand);margin-bottom:18px}

/* media figure */
.figure{border-radius:var(--radius-lg);overflow:hidden;box-shadow:var(--shadow-md);background:#fff}
.ph{width:100%;height:100%;background:repeating-linear-gradient(135deg, var(--sky-100) 0 14px, var(--sky-50) 14px 28px);display:flex;align-items:flex-end;justify-content:center;padding:22px;min-height:240px}
.ph .ph-tag{font-family:ui-monospace,Menlo,monospace;font-size:.74rem;color:var(--brand-deep);background:rgba(255,255,255,.85);padding:6px 12px;border-radius:100px;letter-spacing:.02em}
.split{display:grid;grid-template-columns:1.05fr .95fr;gap:56px;align-items:center}
.split.rev .split-media{order:-1}

/* mini CTA band */
.cta-strip{background:linear-gradient(135deg,var(--brand-deep),var(--brand));border-radius:var(--radius-lg);padding:50px 48px;color:#fff;display:flex;align-items:center;justify-content:space-between;gap:30px;flex-wrap:wrap;position:relative;overflow:hidden}
.cta-strip h2{color:#fff;font-size:1.9rem;max-width:20ch}
.cta-strip p{color:#d6e6f5;margin-top:8px}
.cta-strip .btn-primary{background:#fff;color:var(--brand-deep)}
.cta-strip .btn-primary:hover{background:var(--sky-50);color:var(--brand-deep)}
.cta-strip .cta-dots{position:absolute;inset:0;opacity:.2;pointer-events:none}
.dot{position:absolute;border-radius:50%;background:var(--brand)}

/* FOOTER */
footer{background:var(--navy);color:#c8d8e8;padding:72px 0 32px}
.foot-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr 1.2fr;gap:40px}
.foot-brand img{height:32px;margin-bottom:18px}
.foot-brand p{font-size:.94rem;color:#9fb6cd;max-width:30ch}
.foot-social{display:flex;gap:12px;margin-top:22px}
.foot-social a{width:40px;height:40px;border-radius:50%;border:1px solid rgba(255,255,255,.14);display:grid;place-items:center;color:#c8d8e8;transition:.2s}
.foot-social a:hover{background:var(--brand);border-color:var(--brand);color:#fff}
.foot-col h4{font-family:var(--sans);font-size:.82rem;font-weight:700;letter-spacing:.1em;text-transform:uppercase;color:#fff;margin-bottom:18px}
.foot-col a{display:block;font-size:.94rem;color:#9fb6cd;padding:6px 0;transition:.2s}
.foot-col a:hover{color:#fff}
.foot-bottom{margin-top:54px;padding-top:26px;border-top:1px solid rgba(255,255,255,.1);display:flex;justify-content:space-between;gap:18px;flex-wrap:wrap;font-size:.85rem;color:#7f97ae}

/* reveal */
@media screen and (prefers-reduced-motion: no-preference){
  html.js .reveal{opacity:0}
  html.js .reveal.in{animation:revealIn .85s cubic-bezier(.16,.68,.3,1) both}
}
@keyframes revealIn{from{opacity:0;transform:translateY(22px)}to{opacity:1;transform:none}}

/* lista de inclusiones (qué incluye) */
.incl{list-style:none;display:grid;grid-template-columns:1fr 1fr;gap:14px 26px;margin:24px 0 0}
.incl li{display:flex;gap:12px;align-items:flex-start;font-size:1rem;color:var(--ink)}
.incl li svg{flex:none;margin-top:3px;color:var(--brand)}
@media (max-width:680px){ .incl{grid-template-columns:1fr} }

/* índice de temas (temario) */
.temario-index{list-style:none;display:grid;grid-template-columns:1fr 1fr;gap:10px 24px;margin:30px 0 0;counter-reset:tema}
.temario-index li{display:flex;flex-wrap:wrap;gap:11px 14px;align-items:flex-start;padding:14px 16px;background:#fff;border:1px solid var(--line);border-radius:13px;transition:border-color .2s, box-shadow .2s}
.temario-index li:hover{border-color:var(--sky-200);box-shadow:var(--shadow-sm)}
.temario-index li .tn{flex:none;width:30px;height:30px;border-radius:9px;background:var(--sky-100);color:var(--brand-deep);font-family:var(--serif);font-weight:600;font-size:.95rem;display:grid;place-items:center}
.temario-index li .tt{flex:1 1 0;min-width:0;font-size:.95rem;color:var(--ink);line-height:1.35;padding-top:3px}
.tema-body .free{margin:16px auto 0;display:inline-flex;align-items:center;justify-content:center;gap:9px;font-size:.82rem;font-weight:600;color:#fff;background:linear-gradient(135deg,#1f8a5b,#2aa96e);border:none;padding:8px 16px 8px 9px;border-radius:100px;transition:transform .2s, box-shadow .2s, filter .2s;width:fit-content;box-shadow:0 6px 16px rgba(31,138,91,.26)}
.tema-body .free .fi{flex:none;width:26px;height:26px;border-radius:50%;background:rgba(255,255,255,.22);display:grid;place-items:center}
.tema-body .free .fi svg{width:14px;height:14px}
.tema-body .free .ft{display:flex;flex-direction:column;line-height:1.12;text-align:center}
.tema-body .free .ft b{font-weight:700;font-size:.84rem}
.tema-body .free .ft span{font-size:.68rem;opacity:.85;font-weight:500}
.tema-body .free:hover{transform:translateY(-2px);box-shadow:0 12px 26px rgba(31,138,91,.36);filter:brightness(1.04)}
@media (max-width:680px){ .temario-index{grid-template-columns:1fr} }

/* proceso numerado vertical (sistema paso a paso) */
.proc-steps{counter-reset:ps;display:flex;flex-direction:column;gap:0;margin-top:8px;position:relative}
.proc-steps .ps{position:relative;display:grid;grid-template-columns:auto 1fr;gap:22px;padding:0 0 30px 0}
.proc-steps .ps::before{counter-increment:ps;content:counter(ps,decimal-leading-zero);grid-row:1;grid-column:1;width:54px;height:54px;border-radius:50%;background:var(--sky-50);border:1.5px solid var(--sky-200);color:var(--brand-deep);font-family:var(--serif);font-weight:600;font-size:1.1rem;display:grid;place-items:center;z-index:1}
.proc-steps .ps::after{content:"";position:absolute;left:27px;top:54px;bottom:0;width:1.5px;background:var(--line)}
.proc-steps .ps:last-child{padding-bottom:0}
.proc-steps .ps:last-child::after{display:none}
.proc-steps .ps .ps-body{padding-top:5px}
.proc-steps .ps h4{font-family:var(--serif);font-size:1.28rem;font-weight:600;color:var(--ink);margin:0 0 6px}
.proc-steps .ps p{color:var(--ink-soft);font-size:1rem;margin:0}
@media (max-width:680px){ .proc-steps .ps{gap:16px} .proc-steps .ps::before{width:46px;height:46px;font-size:1rem} .proc-steps .ps::after{left:23px;top:46px} }

/* tabla comparativa correcto / error */
.compare{display:grid;grid-template-columns:1fr 1fr;gap:20px;margin-top:34px}
.compare .col{border-radius:var(--radius-lg);padding:28px 28px 14px;border:1px solid var(--line);background:#fff}
.compare .col.good{border-color:#bfe6d0;background:linear-gradient(180deg,#f1faf5,#fff)}
.compare .col.bad{border-color:#f1d2cc;background:linear-gradient(180deg,#fdf3f1,#fff)}
.compare .col h4{display:flex;align-items:center;gap:10px;font-family:var(--sans);font-size:.82rem;font-weight:700;letter-spacing:.08em;text-transform:uppercase;margin:0 0 16px}
.compare .col.good h4{color:#1f8a5b}
.compare .col.bad h4{color:#c1492f}
.compare .col .cm{flex:none;width:26px;height:26px;border-radius:50%;display:grid;place-items:center;color:#fff}
.compare .col.good .cm{background:#1f8a5b}
.compare .col.bad .cm{background:#c1492f}
.compare ul{list-style:none;margin:0;display:flex;flex-direction:column;gap:13px}
.compare li{display:flex;gap:11px;align-items:flex-start;font-size:.96rem;color:var(--ink);padding-bottom:13px;border-bottom:1px solid var(--line)}
.compare li:last-child{border-bottom:none}
.compare li svg{flex:none;margin-top:3px}
.compare .col.good li svg{color:#1f8a5b}
.compare .col.bad li svg{color:#c1492f}
@media (max-width:760px){ .compare{grid-template-columns:1fr} }

/* chips de tipos */
.type-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;margin-top:40px}
.type-card{background:#fff;border:1px solid var(--line);border-radius:var(--radius-lg);padding:26px 26px;transition:transform .25s, box-shadow .25s, border-color .25s}
.type-card:hover{transform:translateY(-5px);box-shadow:var(--shadow-md);border-color:var(--sky-200)}
.type-card .ti{width:46px;height:46px;border-radius:13px;background:var(--sky-100);display:grid;place-items:center;color:var(--brand);margin-bottom:16px}
.type-card h4{font-family:var(--serif);font-size:1.2rem;font-weight:600;margin:0 0 8px}
.type-card p{color:var(--ink-soft);font-size:.94rem;margin:0}
@media (max-width:880px){ .type-grid{grid-template-columns:1fr 1fr} }
@media (max-width:560px){ .type-grid{grid-template-columns:1fr} }

/* exam box (páginas de método) */.exam-box{background:#fff;border:1px solid var(--line);border-radius:var(--radius-lg);padding:32px 34px;box-shadow:var(--shadow-sm)}
.exam-box .pt{font-size:.74rem;font-weight:700;letter-spacing:.06em;text-transform:uppercase;color:var(--brand)}
.exam-box h3{font-size:1.45rem;margin:8px 0 12px}
.exam-box p{color:var(--ink-soft);margin:0 0 16px;font-size:1rem}
.exam-box .dur{display:inline-flex;align-items:center;gap:8px;font-size:.88rem;font-weight:600;color:var(--brand-deep);background:var(--sky-100);padding:8px 14px;border-radius:100px}

/* banda de llamada */
.call-band{background:var(--navy);border-radius:var(--radius-lg);padding:66px 48px;text-align:center;position:relative;overflow:hidden}
.call-dots{position:absolute;inset:0;opacity:.16;pointer-events:none}
.call-inner{position:relative}
.call-inner .eyebrow{justify-content:center;color:#7db4e0}
.call-inner .eyebrow::before{background:#7db4e0}
.call-band h2{color:#fff;font-size:2.5rem;margin:16px 0 10px;text-wrap:balance}
.call-band p{color:#b6cbe0;font-size:1.25rem;margin:0 0 30px}

/* nav entre páginas de método */
.method-nav{display:flex;justify-content:space-between;gap:16px;margin-top:54px;flex-wrap:wrap}
.method-nav a{display:inline-flex;align-items:center;gap:9px;font-weight:600;color:var(--brand);font-size:.96rem}
.method-nav a:hover{color:var(--brand-deep)}

@media (max-width:980px){
  .page-hero h1{font-size:2.6rem}
  .prose h2{font-size:1.9rem}
  .split{grid-template-columns:1fr;gap:36px}
  .split.rev .split-media{order:0}
  .cards-3{grid-template-columns:1fr 1fr}
  .foot-grid{grid-template-columns:1fr 1fr;gap:34px}
}
@media (max-width:680px){
  .wrap{padding:0 20px}
  nav.links{display:none}
  .burger{display:flex}
  section.block{padding:60px 0}
  .page-hero{padding:60px 0 54px}
  .page-hero h1{font-size:2.1rem}
  .cards-2,.cards-3,.foot-grid{grid-template-columns:1fr}
  .cta-strip{padding:36px 28px}
  .call-band{padding:48px 28px}
  .call-band h2{font-size:1.9rem}
}

/* COOKIE CONSENT: los estilos del pop-up viven en assets/analytics.js (autocontenidos) */