/* ==========================================================================
   SYSDATEC 2027 — Sistema de diseño (componentes compartidos)
   Fuente única: docs/02-guia-grafica/ds-2027.base.css
   Cada sitio recibe una copia en css/ds-2027.css con SUS tokens de marca
   (ver docs/02-guia-grafica/SISTEMA_DE_DISENO_2027.md).
   Todo vive bajo la clase .ds para no alterar el encabezado ni el pie existentes.
   Colores de marca: muestreados de los logotipos oficiales; guías pendientes de aprobación.
   ========================================================================== */

.ds{--ds-primary:#0060d4;--ds-deep:#002784;--ds-accent:#01dafe;--ds-tint:#eaf3ff;--ds-focus:#002784;
  --ds-hero-bg:linear-gradient(135deg,#001a5c 0%,#002784 52%,#0060d4 100%);--ds-hero-ink:#fff;--ds-hero-muted:rgba(255,255,255,.9)}
.ds-hero .ds-eyebrow{color:#fff}.ds-hero .ds-eyebrow::before{background:#01dafe}
.ds-nav-cta{display:inline-flex;align-items:center;min-height:44px;padding:.55rem 1.1rem;border-radius:999px;background:#0060d4;color:#fff!important;font-weight:700;font-size:.9rem;text-decoration:none!important;margin-right:.6rem}
.ds-nav-cta:hover{background:#002784}
@media(max-width:520px){.ds-nav-cta{display:none}}
@media(max-width:380px){.sh-pqrsf-btn{display:none}}
html{overflow-x:clip}

.ds{
  --ds-font-body:'Inter',system-ui,-apple-system,'Segoe UI',Roboto,sans-serif;
  --ds-font-head:'Space Grotesk','Inter',system-ui,sans-serif;
  --ds-ink:#0f1b2d;
  --ds-muted:#4a5a73;
  --ds-line:#dfe5ee;
  --ds-bg:#ffffff;
  --ds-radius:18px;
  --ds-radius-sm:12px;
  --ds-shadow:0 1px 2px rgba(15,27,45,.06),0 12px 32px -12px rgba(15,27,45,.18);
  --ds-shadow-lg:0 2px 4px rgba(15,27,45,.06),0 28px 60px -20px rgba(15,27,45,.28);
  --ds-s1:.25rem;--ds-s2:.5rem;--ds-s3:.75rem;--ds-s4:1rem;--ds-s5:1.5rem;--ds-s6:2rem;--ds-s7:3rem;--ds-s8:4.5rem;
  font-family:var(--ds-font-body);color:var(--ds-ink);background:var(--ds-bg);line-height:1.6;-webkit-font-smoothing:antialiased;
}
.ds *,.ds *::before,.ds *::after{box-sizing:border-box}
.ds img{max-width:100%;height:auto;display:block}
.ds a{color:inherit}
.ds h1,.ds h2,.ds h3,.ds h4{font-family:var(--ds-font-head);line-height:1.1;margin:0;letter-spacing:-.02em;color:var(--ds-ink)}
.ds p{margin:0}
.ds [hidden]{display:none!important}

/* Estructura */
.ds-wrap{width:100%;max-width:1200px;margin-inline:auto;padding-inline:clamp(16px,4vw,32px)}
.ds-section{padding-block:clamp(40px,5vw,72px)}
.ds-section--tint{background:var(--ds-tint)}
.ds-section--dark{background:var(--ds-deep);color:#fff}
.ds-section--dark h2,.ds-section--dark h3,.ds-section--dark .ds-lead{color:#fff}
.ds-head{max-width:720px;margin-bottom:clamp(28px,4vw,48px)}
.ds-head--center{margin-inline:auto;text-align:center}
.ds-head--center .ds-lead{margin-inline:auto}
.ds-eyebrow{display:inline-flex;align-items:center;gap:.5rem;font-size:.8rem;font-weight:700;letter-spacing:.12em;text-transform:uppercase;color:var(--ds-primary);margin-bottom:var(--ds-s3)}
.ds-eyebrow::before{content:"";width:28px;height:3px;border-radius:3px;background:var(--ds-accent)}
.ds-section--dark .ds-eyebrow{color:#fff}
.ds-h1{font-size:clamp(2.3rem,5.4vw,4.1rem);font-weight:700}
.ds-h2{font-size:clamp(1.75rem,3.6vw,2.7rem);font-weight:700}
.ds-h3{font-size:clamp(1.15rem,1.8vw,1.4rem);font-weight:700}
.ds-lead{font-size:clamp(1.05rem,1.7vw,1.25rem);color:var(--ds-muted);max-width:62ch}
.ds p.ds-lead{margin-top:var(--ds-s4)}
.ds-grid{display:grid;gap:clamp(16px,2.4vw,28px);grid-template-columns:repeat(auto-fit,minmax(min(100%,270px),1fr))}
.ds-grid--2{grid-template-columns:repeat(auto-fit,minmax(min(100%,420px),1fr))}
.ds-grid--4{grid-template-columns:repeat(auto-fit,minmax(min(100%,230px),1fr))}
.ds-split{display:grid;gap:clamp(24px,5vw,64px);align-items:center;grid-template-columns:1fr}
@media (min-width:900px){.ds-split{grid-template-columns:1.05fr .95fr}.ds-split--rev>:first-child{order:2}}

/* Botones */
.ds-btn{display:inline-flex;align-items:center;justify-content:center;gap:.55rem;min-height:48px;padding:.8rem 1.5rem;border-radius:999px;border:2px solid transparent;font:600 1rem/1.2 var(--ds-font-body);text-decoration:none!important;cursor:pointer;transition:transform .18s ease,box-shadow .18s ease,background-color .18s ease,color .18s ease}
.ds-btn:hover{transform:translateY(-2px)}
.ds-btn--primary{background:var(--ds-primary);color:#fff!important;box-shadow:0 10px 24px -10px var(--ds-primary)}
.ds-btn--primary:hover{background:var(--ds-deep)}
.ds-btn--ghost{border-color:var(--ds-primary);color:var(--ds-primary)!important;background:transparent}
.ds-btn--ghost:hover{background:var(--ds-primary);color:#fff!important}
.ds-btn--wa{background:#25d366;color:#0b2b17!important}
.ds-btn--wa:hover{background:#1fb457}
.ds-btn--light{background:#fff;color:var(--ds-deep)!important}
.ds-btn--outline-light{border-color:rgba(255,255,255,.7);color:#fff!important}
.ds-btn--outline-light:hover{background:#fff;color:var(--ds-deep)!important}
.ds-btn svg{width:20px;height:20px;flex:none}
.ds-actions{display:flex;flex-wrap:wrap;gap:var(--ds-s3);margin-top:var(--ds-s5)}

/* Hero */
.ds-hero{position:relative;overflow:hidden;background:var(--ds-hero-bg);color:var(--ds-hero-ink,var(--ds-ink));padding-block:clamp(40px,7vw,96px);padding-top:calc(var(--ds-hdr,0px) + clamp(40px,7vw,96px))}
.ds-hero .ds-h1{color:var(--ds-hero-ink,var(--ds-ink))}
.ds-hero .ds-lead{color:var(--ds-hero-muted,var(--ds-muted))}
.ds-hero__visual{position:relative}
.ds-hero__img{width:100%;aspect-ratio:4/3;object-fit:cover;border-radius:var(--ds-radius);box-shadow:var(--ds-shadow-lg)}
.ds-hero__badge{position:absolute;left:clamp(8px,2vw,20px);bottom:clamp(8px,2vw,20px);right:clamp(8px,2vw,20px);display:flex;gap:.75rem;align-items:center;background:rgba(255,255,255,.96);color:var(--ds-ink);padding:.8rem 1rem;border-radius:var(--ds-radius-sm);box-shadow:var(--ds-shadow);font-size:.9rem;font-weight:600}
.ds-hero__badge strong{display:block;font-family:var(--ds-font-head);font-size:1.15rem;color:var(--ds-primary)}
.ds-chips{display:flex;flex-wrap:wrap;gap:.6rem;margin-top:var(--ds-s5);padding:0;list-style:none}
.ds-chip{display:inline-flex;align-items:center;gap:.45rem;padding:.45rem .95rem;border-radius:999px;background:rgba(255,255,255,.18);border:1px solid rgba(255,255,255,.35);font-size:.9rem;font-weight:600}
.ds-chip--solid{background:var(--ds-tint);border-color:var(--ds-line);color:var(--ds-ink)}

/* Tarjetas */
.ds-card{background:#fff;border:1px solid var(--ds-line);border-radius:var(--ds-radius);box-shadow:var(--ds-shadow);overflow:hidden;display:flex;flex-direction:column;transition:transform .2s ease,box-shadow .2s ease}
.ds-card:hover{transform:translateY(-4px);box-shadow:var(--ds-shadow-lg)}
.ds-card__media{aspect-ratio:16/9;object-fit:cover;width:100%;background:var(--ds-tint)}
.ds-card__body{padding:var(--ds-s5);display:flex;flex-direction:column;gap:var(--ds-s3);flex:1}
.ds-card__meta{display:flex;flex-wrap:wrap;gap:.4rem}
.ds-tag{display:inline-block;padding:.2rem .65rem;border-radius:999px;background:var(--ds-tint);color:var(--ds-deep);font-size:.78rem;font-weight:700}
.ds-card p{color:var(--ds-muted);font-size:.97rem}
.ds-card__cta{margin-top:auto;padding-top:var(--ds-s3);font-weight:700;color:var(--ds-primary);text-decoration:none;display:inline-flex;align-items:center;gap:.4rem;min-height:44px}
.ds-card__cta::after{content:"→";transition:transform .2s}
.ds-card:hover .ds-card__cta::after{transform:translateX(4px)}
.ds-card--plain{padding:var(--ds-s5);gap:var(--ds-s3);box-shadow:none;background:var(--ds-tint);border-color:transparent}
.ds-icon{width:48px;height:48px;border-radius:14px;background:var(--ds-primary);color:#fff;display:grid;place-items:center;font-size:1.4rem;font-weight:700}
.ds-icon svg{width:24px;height:24px}

/* Cifras */
.ds-stats{display:grid;gap:var(--ds-s4);grid-template-columns:repeat(auto-fit,minmax(150px,1fr))}
.ds-stat{padding:var(--ds-s5);border-radius:var(--ds-radius);background:#fff;border:1px solid var(--ds-line)}
.ds-stat b{display:block;font:700 clamp(2rem,4vw,2.8rem)/1 var(--ds-font-head);color:var(--ds-primary)}
.ds-stat span{color:var(--ds-muted);font-size:.93rem}
.ds-section--dark .ds-stat{background:rgba(255,255,255,.08);border-color:rgba(255,255,255,.2)}
.ds-section--dark .ds-stat b,.ds-section--dark .ds-stat span{color:#fff}

/* Pasos / recorrido */
.ds-steps{list-style:none;margin:0;padding:0;display:grid;gap:var(--ds-s4);grid-template-columns:repeat(auto-fit,minmax(min(100%,220px),1fr));counter-reset:ds}
.ds-step{position:relative;padding:var(--ds-s5);border-radius:var(--ds-radius);background:#fff;border:1px solid var(--ds-line);counter-increment:ds}
.ds-step::before{content:counter(ds);display:grid;place-items:center;width:40px;height:40px;border-radius:50%;background:var(--ds-primary);color:#fff;font:700 1.05rem var(--ds-font-head);margin-bottom:var(--ds-s3)}
.ds-step h3{font-size:1.1rem;margin-bottom:.35rem}
.ds-step p{color:var(--ds-muted);font-size:.95rem}

/* Ruta de niveles (MCER) */
.ds-levels{list-style:none;margin:0;padding:0;display:grid;gap:var(--ds-s4);grid-template-columns:repeat(auto-fit,minmax(min(100%,230px),1fr))}
.ds-level{padding:var(--ds-s5);border-radius:var(--ds-radius);background:#fff;border:1px solid var(--ds-line);border-top:6px solid var(--ds-primary)}
.ds-level b{font:700 2.4rem/1 var(--ds-font-head);color:var(--ds-primary)}
.ds-level small{display:block;color:var(--ds-muted);font-weight:600;margin:.2rem 0 .6rem}
.ds-level p{color:var(--ds-muted);font-size:.93rem}

/* Formularios */
.ds-form{background:#fff;border:1px solid var(--ds-line);border-radius:var(--ds-radius);box-shadow:var(--ds-shadow-lg);padding:clamp(20px,3vw,36px);display:grid;gap:var(--ds-s4);color:var(--ds-ink)}
.ds-field{display:grid;gap:.4rem}
.ds-field label{font-weight:600;font-size:.95rem}
.ds-field input,.ds-field select,.ds-field textarea{width:100%;min-height:48px;padding:.7rem .95rem;border:1.5px solid #b7c2d3;border-radius:var(--ds-radius-sm);font:inherit;color:var(--ds-ink);background:#fff}
.ds-field input:focus,.ds-field select:focus,.ds-field textarea:focus{border-color:var(--ds-primary);outline:3px solid var(--ds-focus,var(--ds-primary));outline-offset:1px}
.ds-field .ds-hint{font-size:.85rem;color:var(--ds-muted)}
.ds-row{display:grid;gap:var(--ds-s4);grid-template-columns:repeat(auto-fit,minmax(min(100%,220px),1fr))}
.ds-consent{display:flex;gap:.7rem;align-items:flex-start;font-size:.9rem;color:var(--ds-muted)}
.ds-consent input{width:24px;height:24px;flex:none;margin-top:.1rem;accent-color:var(--ds-primary)}
.ds-consent a{color:var(--ds-primary);font-weight:600}
.ds-msg{padding:.8rem 1rem;border-radius:var(--ds-radius-sm);background:var(--ds-tint);font-size:.92rem}
.ds-msg[hidden]{display:none}
.ds-msg--error{background:#fdecec;color:#7a1220}

/* Confianza / sellos */
.ds-trust{display:flex;flex-wrap:wrap;gap:var(--ds-s3);list-style:none;margin:0;padding:0}
.ds-seal{display:inline-flex;align-items:center;gap:.6rem;padding:.65rem 1rem;border:1px solid var(--ds-line);border-radius:var(--ds-radius-sm);background:#fff;font-weight:600;font-size:.92rem}
.ds-seal i{font-style:normal;display:grid;place-items:center;width:30px;height:30px;border-radius:8px;background:var(--ds-tint);color:var(--ds-primary);font-weight:800}
.ds-strip{background:#fff;border-block:1px solid var(--ds-line);padding-block:var(--ds-s5)}

/* Banda de llamada a la acción */
.ds-band{border-radius:calc(var(--ds-radius)*1.4);background:linear-gradient(135deg,var(--ds-deep),var(--ds-primary));color:#fff;padding:clamp(28px,5vw,64px);display:grid;gap:var(--ds-s5);align-items:center}
@media (min-width:860px){.ds-band{grid-template-columns:1.4fr 1fr}}
.ds-band h2,.ds-band p{color:#fff}
.ds-band p{opacity:.92}

/* FAQ */
.ds-faq{display:grid;gap:var(--ds-s3);max-width:820px;margin-inline:auto}
.ds-faq details{background:#fff;border:1px solid var(--ds-line);border-radius:var(--ds-radius-sm);padding:0 var(--ds-s5)}
.ds-faq summary{cursor:pointer;list-style:none;padding:1.05rem 0;font-weight:700;min-height:48px;display:flex;justify-content:space-between;gap:1rem;align-items:center}
.ds-faq summary::-webkit-details-marker{display:none}
.ds-faq summary::after{content:"+";font-size:1.5rem;color:var(--ds-primary);line-height:1}
.ds-faq details[open] summary::after{content:"–"}
.ds-faq p{padding-bottom:1.1rem;color:var(--ds-muted)}

/* Galería */
.ds-gallery{display:grid;gap:var(--ds-s4);grid-template-columns:repeat(auto-fit,minmax(min(100%,300px),1fr))}
.ds-gallery figure{margin:0;border-radius:var(--ds-radius);overflow:hidden;border:1px solid var(--ds-line);background:#fff}
.ds-gallery img{width:100%;aspect-ratio:16/10;object-fit:cover}
.ds-gallery figcaption{padding:.8rem 1rem;font-size:.9rem;color:var(--ds-muted)}

/* Nota legal */
.ds-note{font-size:.88rem;color:var(--ds-muted)}
.ds p.ds-note{margin-top:var(--ds-s4)}
.ds-section--dark .ds-note{color:rgba(255,255,255,.82)}
.ds-skip{position:absolute;left:-9999px}
.ds-skip:focus{left:12px;top:12px;z-index:9999;background:#fff;color:#000;padding:.7rem 1rem;border-radius:8px}

/* Entrada suave (solo si hay JS y no se pidió reducir movimiento) */
@media (prefers-reduced-motion:no-preference){
  .ds-js .ds-reveal{opacity:0;transform:translateY(18px);transition:opacity .6s ease,transform .6s ease}
  .ds-js .ds-reveal.is-in{opacity:1;transform:none}
}