.blog-hero{
  min-height:clamp(420px,62vh,700px);
  padding:100px 20px 24px;
  background:var(--dark);
  position:relative;
  overflow:hidden;
  border-bottom:1px solid rgba(255,255,255,.06);
  display:flex;
  align-items:center;
  justify-content:center;
}
.blog-hero::after{
  content:"";
  position:absolute;
  left:0;
  right:0;
  bottom:-1px;
  height:220px;
  pointer-events:none;
  z-index:0;
  background:linear-gradient(
    to bottom,
    rgba(7,4,15,0) 0%,
    rgba(7,4,15,.46) 52%,
    rgba(7,4,15,.96) 100%
  );
}
.blog-glow{
  position:absolute;
  inset:auto auto -160px 50%;
  transform:translateX(-50%);
  width:min(980px,92vw);
  height:460px;
  background:radial-gradient(ellipse at center,rgba(89,0,255,.3),rgba(255,64,161,.09),transparent 70%);
  pointer-events:none;
}
.blog-hero-inner{width:min(1080px,100%);margin:0 auto;text-align:center;position:relative;z-index:1}
.blog-hero .lsec-label{display:inline-flex;margin-bottom:10px}
.blog-hero h1{font-size:clamp(2rem,4.4vw,3.5rem);line-height:1.06;letter-spacing:-.03em;margin:0 0 12px}
.blog-hero p{color:rgba(255,255,255,.66);max-width:760px;margin:0 auto;line-height:1.62}
.blog-filter{
  display:flex;
  justify-content:center;
  gap:8px;
  flex-wrap:wrap;
  margin-top:18px;
  padding:10px 20px;
  width:100vw;
  margin-left:calc(50% - 50vw);
  background:transparent;
  border-top:none;
  border-bottom:none;
}
.blog-filter-btn{
  border:1px solid rgba(255,64,161,.55);
  background:rgba(16,10,34,.92);
  color:#ff40a1;
  border-radius:999px;
  padding:8px 16px;
  font-size:.78rem;
  font-weight:800;
  letter-spacing:.03em;
  cursor:pointer;
  transition:background .2s,color .2s,border-color .2s,box-shadow .2s;
}
.blog-filter-btn:hover{
  color:#fff;
  background:#ff40a1;
  border-color:#ff40a1;
  box-shadow:0 8px 24px rgba(255,64,161,.28);
}
.blog-filter-btn.active{
  color:#fff;
  background:#ff40a1;
  border-color:#ff40a1;
  box-shadow:0 8px 24px rgba(255,64,161,.28);
}

/* Todo = mismo comportamiento que botón Contacto */
.blog-filter-btn[data-filter="all"]{
  border-color:rgba(255,64,161,.62);
  color:#ff40a1;
}
.blog-filter-btn[data-filter="all"]:hover,
.blog-filter-btn[data-filter="all"].active{
  color:#fff;
  background:#ff40a1;
  border-color:#ff40a1;
  box-shadow:0 10px 28px rgba(255,64,161,.34);
}

/* Categorías: color propio + iluminación al hover y seleccionado */
.blog-filter-btn[data-filter="automatizacion"]{
  color:#00e8a0;
  border-color:rgba(0,232,160,.62);
}
.blog-filter-btn[data-filter="automatizacion"]:hover,
.blog-filter-btn[data-filter="automatizacion"].active{
  color:#052417;
  background:#00e8a0;
  border-color:#00e8a0;
  box-shadow:0 10px 28px rgba(0,232,160,.36);
}

.blog-filter-btn[data-filter="ia"]{
  color:#ff40a1;
  border-color:rgba(255,64,161,.62);
}
.blog-filter-btn[data-filter="ia"]:hover,
.blog-filter-btn[data-filter="ia"].active{
  color:#fff;
  background:#ff40a1;
  border-color:#ff40a1;
  box-shadow:0 10px 28px rgba(255,64,161,.34);
}

.blog-filter-btn[data-filter="web"]{
  color:#c084fc;
  border-color:rgba(124,60,255,.62);
}
.blog-filter-btn[data-filter="web"]:hover,
.blog-filter-btn[data-filter="web"].active{
  color:#fff;
  background:#7c3cff;
  border-color:#7c3cff;
  box-shadow:0 10px 28px rgba(124,60,255,.36);
}

.blog-main{
  max-width:1080px;
  margin:0 auto;
  padding:44px 20px 26px;
  position:relative;
}
.blog-main::before{
  content:"";
  position:absolute;
  left:0;
  right:0;
  top:-130px;
  height:130px;
  pointer-events:none;
  background:linear-gradient(to bottom,rgba(7,4,15,0),rgba(7,4,15,.94));
}
.blog-main h2{text-align:center;font-size:clamp(1.8rem,3.2vw,2.7rem);margin:0}
.blog-sub{text-align:center;color:rgba(255,255,255,.62);margin:10px auto 24px;max-width:760px}
.blog-featured{display:grid;grid-template-columns:1fr 1.2fr;gap:16px;margin-bottom:16px}
@media(max-width:920px){.blog-featured{grid-template-columns:1fr}}
.blog-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px}
@media(max-width:920px){.blog-grid{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media(max-width:620px){.blog-grid{grid-template-columns:1fr}}

#blogGrid>.post-card,#blogFeatured>.post-card{
  position:relative;
  overflow:hidden;
  background:linear-gradient(155deg,rgba(18,10,40,.97),rgba(12,7,30,.97));
  border:1px solid rgba(255,255,255,.09);
  border-radius:24px;
  padding:20px;
  display:flex;
  flex-direction:column;
  gap:12px;
  min-height:240px;
  transition:transform .24s,border-color .24s,box-shadow .24s;
}
#blogFeatured>.post-card{min-height:340px;padding:24px}
#blogGrid>.post-card:hover,#blogFeatured>.post-card:hover{transform:translateY(-4px)}
#blogGrid>.post-card::before,#blogFeatured>.post-card::before{content:"";position:absolute;inset:-1px;opacity:0;transition:opacity .24s;pointer-events:none}
#blogGrid>.post-card:hover::before,#blogFeatured>.post-card:hover::before{opacity:1}

#blogGrid>.post-card[data-category="automatizacion"],#blogFeatured>.post-card[data-category="automatizacion"]{border-color:rgba(0,232,122,.24)}
#blogGrid>.post-card[data-category="automatizacion"]::before,#blogFeatured>.post-card[data-category="automatizacion"]::before{background:radial-gradient(120% 95% at 18% 0%,rgba(0,232,122,.18),rgba(0,232,122,0) 64%)}
#blogGrid>.post-card[data-category="automatizacion"]:hover,#blogFeatured>.post-card[data-category="automatizacion"]:hover{box-shadow:0 16px 34px rgba(0,232,122,.16)}
#blogGrid>.post-card[data-category="ia"],#blogFeatured>.post-card[data-category="ia"]{border-color:rgba(255,64,161,.24)}
#blogGrid>.post-card[data-category="ia"]::before,#blogFeatured>.post-card[data-category="ia"]::before{background:radial-gradient(120% 95% at 18% 0%,rgba(255,64,161,.18),rgba(255,64,161,0) 64%)}
#blogGrid>.post-card[data-category="ia"]:hover,#blogFeatured>.post-card[data-category="ia"]:hover{box-shadow:0 16px 34px rgba(255,64,161,.16)}
#blogGrid>.post-card[data-category="web"],#blogFeatured>.post-card[data-category="web"]{border-color:rgba(124,60,255,.24)}
#blogGrid>.post-card[data-category="web"]::before,#blogFeatured>.post-card[data-category="web"]::before{background:radial-gradient(120% 95% at 18% 0%,rgba(124,60,255,.2),rgba(124,60,255,0) 64%)}
#blogGrid>.post-card[data-category="web"]:hover,#blogFeatured>.post-card[data-category="web"]:hover{box-shadow:0 16px 34px rgba(124,60,255,.18)}

#blogGrid .post-tag,#blogFeatured .post-tag{font-size:.62rem;letter-spacing:.09em;text-transform:uppercase;font-weight:800;border-radius:999px;padding:4px 10px;align-self:flex-start;border:1px solid transparent;background:rgba(255,255,255,.04);color:#fff}
#blogGrid .post-card[data-category="automatizacion"] .post-tag,#blogFeatured .post-card[data-category="automatizacion"] .post-tag{color:#00e8a0;border-color:rgba(0,232,122,.35);background:rgba(0,232,122,.12)}
#blogGrid .post-card[data-category="ia"] .post-tag,#blogFeatured .post-card[data-category="ia"] .post-tag{color:#ff90c8;border-color:rgba(255,64,161,.35);background:rgba(255,64,161,.12)}
#blogGrid .post-card[data-category="web"] .post-tag,#blogFeatured .post-card[data-category="web"] .post-tag{color:#c084fc;border-color:rgba(124,60,255,.35);background:rgba(124,60,255,.14)}
#blogGrid .post-thumb,#blogFeatured .post-thumb{display:none}
#blogGrid .post-title,#blogFeatured .post-title{margin:0;font-size:clamp(1rem,1.2vw,1.35rem);line-height:1.24}
#blogFeatured .post-title{font-size:clamp(1.2rem,1.6vw,1.9rem)}
#blogGrid .post-title a,#blogFeatured .post-title a{color:#fff;text-decoration:none}
#blogGrid .post-excerpt,#blogFeatured .post-excerpt{margin:0;color:rgba(255,255,255,.68);font-size:.9rem;line-height:1.58}
#blogFeatured .post-excerpt{font-size:.98rem}
#blogGrid .post-meta,#blogFeatured .post-meta{font-size:.78rem;color:rgba(255,255,255,.4);margin-top:auto}
#blogGrid .post-actions,#blogFeatured .post-actions{display:flex;align-items:center}
#blogGrid .post-actions a,#blogFeatured .post-actions a{
  display:inline-flex;
  align-items:center;
  gap:6px;
  font-size:.92rem;
  color:rgba(255,255,255,.84);
  text-decoration:none;
  font-weight:800;
  transition:color .22s,border-color .22s,box-shadow .22s,background-color .22s,gap .22s;
}
#blogGrid .post-actions a::after,#blogFeatured .post-actions a::after{content:"\2192";transition:transform .2s ease}
#blogGrid>.post-card:hover .post-actions a,#blogFeatured>.post-card:hover .post-actions a{gap:10px}
#blogGrid>.post-card:hover .post-actions a::after,#blogFeatured>.post-card:hover .post-actions a::after{transform:translateX(4px)}

#blogGrid .post-actions a{
  color:#ff40a1;
  border:none;
  padding:0;
  border-radius:0;
  font-size:.85rem;
  letter-spacing:0;
  text-transform:none;
}
#blogFeatured .post-actions a{
  border:1px solid rgba(255,255,255,.24);
  border-radius:999px;
  padding:11px 22px;
  text-transform:uppercase;
  letter-spacing:.16em;
  font-size:.93rem;
  color:rgba(255,255,255,.9);
  background:transparent;
}

/* Override del estilo global .btn-secondary-lara en las 2 destacadas */
#blogFeatured .post-actions a.btn-secondary-lara,
#blogFeatured .post-actions a.btn-secondary-lara:hover,
#blogFeatured .post-actions a.btn-secondary-lara:focus-visible{
  background:transparent;
  color:rgba(255,255,255,.9);
}

#blogGrid>.post-card[data-category="automatizacion"]:hover .post-actions a,
#blogFeatured>.post-card[data-category="automatizacion"]:hover .post-actions a{
  color:#00e8a0;
  border-color:rgba(0,232,122,.58);
  box-shadow:0 0 0 1px rgba(0,232,122,.18) inset,0 0 22px rgba(0,232,122,.22);
  background:transparent;
}
#blogGrid>.post-card[data-category="ia"]:hover .post-actions a,
#blogFeatured>.post-card[data-category="ia"]:hover .post-actions a{
  color:#ff6ab7;
  border-color:rgba(255,64,161,.58);
  box-shadow:0 0 0 1px rgba(255,64,161,.2) inset,0 0 22px rgba(255,64,161,.24);
  background:transparent;
}
#blogGrid>.post-card[data-category="web"]:hover .post-actions a,
#blogFeatured>.post-card[data-category="web"]:hover .post-actions a{
  color:#c084fc;
  border-color:rgba(124,60,255,.58);
  box-shadow:0 0 0 1px rgba(124,60,255,.2) inset,0 0 22px rgba(124,60,255,.24);
  background:transparent;
}

#blogGrid>.post-card[data-category]:hover .post-actions a{
  box-shadow:none;
}

/* Último artículo (más reciente) siempre iluminado */
#blogFeatured>.post-card.is-latest-glow{
  transform:translateY(-4px);
}
#blogFeatured>.post-card.is-latest-glow::before{
  opacity:1;
}
#blogFeatured>.post-card.is-latest-glow[data-category="automatizacion"]{
  box-shadow:0 16px 34px rgba(0,232,122,.16);
}
#blogFeatured>.post-card.is-latest-glow[data-category="ia"]{
  box-shadow:0 16px 34px rgba(255,64,161,.16);
}
#blogFeatured>.post-card.is-latest-glow[data-category="web"]{
  box-shadow:0 16px 34px rgba(124,60,255,.18);
}
/* ...pero el botón mantiene estado neutro (sin iluminación persistente) */
#blogFeatured>.post-card.is-latest-glow .post-actions a{
  color:rgba(255,255,255,.9);
  border-color:rgba(255,255,255,.24);
  box-shadow:none;
  background:transparent;
}

#blogFeatured .post-title,
#blogFeatured .post-excerpt,
#blogFeatured .post-meta{
  text-align:left;
}
#blogFeatured .post-actions{
  justify-content:flex-start;
}

.blog-load-wrap{display:flex;justify-content:center;margin:24px 0 6px}
.blog-load-btn{
  background:rgba(255,255,255,.08);
  border:1px solid rgba(255,255,255,.2);
  color:rgba(255,255,255,.86);
  border-radius:999px;
  padding:12px 28px;
  font-weight:700;
  cursor:pointer;
  transition:color .2s,border-color .2s,box-shadow .2s,background-color .2s;
}
.blog-load-btn:hover:not(:disabled){
  color:#fff;
  border-color:rgba(255,255,255,.82);
  background:rgba(255,255,255,.14);
  box-shadow:0 0 0 1px rgba(255,255,255,.22) inset,0 0 26px rgba(255,255,255,.16);
}
.blog-load-btn:disabled{opacity:.35;cursor:default}

.blog-cta{padding:24px 20px 50px}
.blog-cta-card{max-width:1080px;margin:0 auto;border-radius:24px;border:1px solid rgba(255,64,161,.18);background:linear-gradient(135deg,rgba(89,0,255,.18),rgba(255,64,161,.1));padding:30px;text-align:center}
.blog-cta-card h3{font-size:clamp(1.3rem,2.2vw,2rem);margin:0 0 6px}
.blog-cta-card p{margin:0 0 16px;color:rgba(255,255,255,.64)}
.blog-cta-form{display:flex;justify-content:center;gap:10px;flex-wrap:wrap;max-width:520px;margin:0 auto}
.blog-cta-form input{flex:1;min-width:200px;background:rgba(255,255,255,.1);border:1px solid rgba(255,255,255,.16);border-radius:999px;padding:11px 16px;color:#fff}