:root{--navy:#1d3a6e;--navy-2:#14284d;--gold:#c9a24a;--gold-2:#b38d3b;--ink:#1f2933;--muted:#5b6776;--bg:#ffffff;--alt:#f4f6fa;--line:#e3e8ef;--header-h:72px}
*{box-sizing:border-box}
html{scroll-behavior:smooth;scroll-padding-top:calc(var(--header-h) + 8px);-webkit-text-size-adjust:100%}
body{margin:0;font-family:"Segoe UI",Roboto,Helvetica,Arial,sans-serif;color:var(--ink);background:var(--bg);line-height:1.6;overflow-x:hidden}
img{max-width:100%;height:auto}
a{color:var(--navy)}
.pb-wrap{max-width:1140px;margin:0 auto;padding:0 20px}

/* Cabecera */
.pb-header{position:sticky;top:0;z-index:50;background:rgba(255,255,255,.97);border-bottom:1px solid var(--line);backdrop-filter:saturate(1.2) blur(6px)}
.pb-header-in{display:flex;align-items:center;justify-content:space-between;min-height:var(--header-h);gap:16px}
.pb-brand{display:flex;align-items:center;gap:12px;text-decoration:none;flex-shrink:0}
.pb-brand img{display:block;height:48px;width:auto}
.pb-brand-text{display:flex;flex-direction:column;line-height:1.05}
.pb-brand-name{font-weight:800;font-size:1.45rem;letter-spacing:.06em;color:var(--navy)}
.pb-brand-tag{font-size:.72rem;letter-spacing:.04em;color:var(--gold-2);font-weight:600;text-transform:uppercase;margin-top:3px}
.pb-nav{display:flex;gap:20px;align-items:center}
.pb-nav a{text-decoration:none;color:var(--ink);font-weight:500;white-space:nowrap}
.pb-nav a:hover{color:var(--navy)}
.pb-menu-toggle{position:absolute;opacity:0;pointer-events:none}
.pb-burger{display:none;cursor:pointer;flex-direction:column;gap:5px;padding:10px;margin-right:-10px}
.pb-burger span{display:block;width:26px;height:3px;background:var(--navy);border-radius:2px;transition:transform .2s,opacity .2s}

/* Botones */
.pb-btn{display:inline-block;padding:11px 20px;border-radius:6px;text-decoration:none;font-weight:600;border:2px solid transparent;text-align:center}
.pb-btn-gold{background:var(--gold);color:#fff!important}
.pb-btn-gold:hover{background:var(--gold-2)}
.pb-btn-light{background:#fff;color:var(--navy)!important}
.pb-btn-ghost{border-color:var(--navy);color:var(--navy)!important;padding:7px 14px}
.pb-btn-outline{border-color:var(--navy);color:var(--navy)!important}
.pb-btn-outline:hover{background:var(--navy);color:#fff!important}

/* Portada */
.pb-hero{background:linear-gradient(135deg,var(--navy-2),var(--navy));color:#fff;padding:clamp(40px,7vw,80px) 0}
.pb-hero-in{display:grid;grid-template-columns:1.1fr 1fr;gap:40px;align-items:center}
.pb-eyebrow{color:var(--gold);text-transform:uppercase;letter-spacing:.08em;font-weight:600;margin:0 0 8px;font-size:.9rem}
.pb-hero h1{font-size:clamp(1.7rem,3.6vw,2.5rem);line-height:1.2;margin:0 0 16px}
.pb-lead{font-size:clamp(1rem,1.6vw,1.12rem);opacity:.92;margin:0 0 24px}
.pb-cta{display:flex;gap:12px;flex-wrap:wrap}
.pb-hero-img img{display:block;background:#fff;border-radius:10px;padding:8px;box-shadow:0 10px 30px rgba(0,0,0,.25)}
.pb-quote{background:var(--alt);border-bottom:1px solid var(--line)}
.pb-quote p{margin:0;padding:26px 0;text-align:center;font-size:clamp(1.05rem,2vw,1.25rem);color:var(--navy);font-style:italic}

/* Secciones */
.pb-section{padding:clamp(44px,7vw,68px) 0}
.pb-alt{background:var(--alt)}
.pb-section h2{font-size:clamp(1.5rem,3vw,1.9rem);margin:0 0 8px;color:var(--navy-2)}
.pb-sub{color:var(--muted);margin:0 0 32px}
.pb-grid3{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}
.pb-card{background:#fff;border:1px solid var(--line);border-radius:10px;padding:28px;border-top:4px solid var(--gold)}
.pb-card h3{margin:8px 0;color:var(--navy)}
.pb-card p{color:var(--muted)}
.pb-card a{font-weight:600;text-decoration:none}
.pb-ico{font-size:2rem}
.pb-gallery{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;margin-top:24px}
.pb-gallery figure{margin:0;background:#fff;border-radius:10px;overflow:hidden;border:1px solid var(--line)}
.pb-gallery img{display:block;width:100%;aspect-ratio:787/225;object-fit:cover}
.pb-gallery figcaption{padding:12px 16px;font-weight:600;color:var(--navy)}
.pb-cats{display:grid;grid-template-columns:repeat(5,1fr);gap:16px}
.pb-cat{border:1px solid var(--line);border-radius:8px;padding:18px;background:#fff}
.pb-cat h4{margin:0 0 6px;color:var(--navy)}
.pb-cat p{margin:0;color:var(--muted);font-size:.92rem}
.pb-center{text-align:center;margin-top:32px}
.pb-partner{text-align:center;margin:16px 0 28px}
.pb-partner img{max-height:90px}
.pb-logos{display:grid;grid-template-columns:repeat(6,1fr);gap:18px;align-items:center}
.pb-logos img{display:block;margin:0 auto;max-height:70px;background:#fff;border-radius:8px;padding:8px;filter:grayscale(30%)}
.pb-logos img:hover{filter:none}
.pb-about{display:grid;grid-template-columns:1fr 1.2fr;gap:40px;align-items:center}
.pb-about img{border-radius:10px}

/* Noticias */
.pb-news{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}
.pb-news-card{display:flex;flex-direction:column;background:#fff;border:1px solid var(--line);border-radius:10px;overflow:hidden;text-decoration:none;color:var(--ink);transition:box-shadow .2s,transform .2s}
.pb-news-card:hover{box-shadow:0 8px 24px rgba(20,40,77,.12);transform:translateY(-2px)}
.pb-news-card img{display:block;width:100%;aspect-ratio:16/7;object-fit:cover;background:var(--alt)}
.pb-news-body{padding:18px 20px 22px;display:flex;flex-direction:column;gap:8px;flex:1}
.pb-news-date{font-size:.8rem;color:var(--gold-2);font-weight:600;text-transform:uppercase;letter-spacing:.04em}
.pb-news-card h3{margin:0;font-size:1.1rem;line-height:1.35;color:var(--navy)}
.pb-news-card p{margin:0;color:var(--muted);font-size:.94rem}
.pb-news-more{margin-top:auto;font-weight:600;color:var(--navy)}
.pb-news-empty{grid-column:1/-1;text-align:center;color:var(--muted)}

/* Noticias del sector (titulares RSS) */
.pb-sector{margin-top:36px;padding:22px 24px;background:var(--alt);border-radius:10px;border-left:4px solid var(--gold)}
.pb-sector h3{margin:0 0 12px;color:var(--navy-2);font-size:1.15rem}
.pb-sector-list{list-style:none;margin:0;padding:0}
.pb-sector-list li{padding:10px 0;border-bottom:1px solid var(--line);display:flex;flex-direction:column;gap:2px}
.pb-sector-list li:last-child{border-bottom:0}
.pb-sector-list a{font-weight:600;text-decoration:none;color:var(--navy);line-height:1.4}
.pb-sector-list a:hover{text-decoration:underline}
.pb-sector-meta{font-size:.82rem;color:var(--muted)}
.pb-sector-note{margin:12px 0 0;font-size:.8rem;color:var(--muted)}
.pb-section .pb-sector-full{margin-top:44px}

/* Articulo */
.pb-article{padding:clamp(32px,6vw,56px) 0}
.pb-article .pb-wrap{max-width:820px}
.pb-breadcrumb{font-size:.9rem;color:var(--muted);margin:0 0 16px}
.pb-breadcrumb a{text-decoration:none}
.pb-article h1{font-size:clamp(1.6rem,4vw,2.2rem);line-height:1.25;color:var(--navy-2);margin:0 0 10px}
.pb-article-cover{width:100%;border-radius:10px;margin:18px 0 26px;aspect-ratio:16/7;object-fit:cover}
.pb-article-content{font-size:1.05rem}
.pb-article-content h2{font-size:1.35rem;color:var(--navy);margin:28px 0 8px}
.pb-article-content ul{padding-left:22px}
.pb-article-cta{margin-top:36px;padding:24px;border-radius:10px;background:var(--alt);border-left:4px solid var(--gold)}

/* Contacto y pie */
.pb-contact{background:var(--navy-2);color:#fff}
.pb-contact h2{color:#fff}
.pb-contact a{color:#fff}
.pb-contact-in{display:grid;grid-template-columns:1fr 1fr;gap:40px;align-items:center}
.pb-contact-list{list-style:none;margin:0;padding:0}
.pb-contact-list li{padding:10px 0;border-bottom:1px solid rgba(255,255,255,.15);overflow-wrap:anywhere}
.pb-footer{background:#0e1c38;color:#c8d1e0;font-size:.9rem}
.pb-footer p{margin:0;padding:18px 0;text-align:center}
.pb-footer a{color:#fff}

/* Responsive */
@media (max-width:1100px){
  .pb-nav{gap:14px;font-size:.95rem}
  .pb-brand-tag{display:none}
}
@media (max-width:960px){
  .pb-hero-in,.pb-about,.pb-contact-in{grid-template-columns:1fr}
  .pb-grid3,.pb-gallery,.pb-news{grid-template-columns:1fr 1fr}
  .pb-cats{grid-template-columns:repeat(3,1fr)}
  .pb-logos{grid-template-columns:repeat(4,1fr)}
  .pb-about img{max-width:520px;margin:0 auto;display:block}
}
@media (max-width:1000px){
  :root{--header-h:64px}
  .pb-brand img{height:42px}
  .pb-brand-name{font-size:1.25rem}
  .pb-burger{display:flex}
  .pb-nav{display:none;position:absolute;top:var(--header-h);left:0;right:0;background:#fff;flex-direction:column;align-items:stretch;gap:0;padding:8px 20px 16px;border-bottom:1px solid var(--line);box-shadow:0 10px 20px rgba(0,0,0,.08)}
  .pb-nav a{padding:12px 0;border-bottom:1px solid var(--line)}
  .pb-nav a.pb-btn{margin-top:12px;border-bottom:2px solid var(--navy);padding:10px 14px}
  .pb-menu-toggle:checked~.pb-nav{display:flex}
  .pb-menu-toggle:checked~.pb-burger span:nth-child(1){transform:translateY(8px) rotate(45deg)}
  .pb-menu-toggle:checked~.pb-burger span:nth-child(2){opacity:0}
  .pb-menu-toggle:checked~.pb-burger span:nth-child(3){transform:translateY(-8px) rotate(-45deg)}
}
@media (max-width:640px){
  .pb-wrap{padding:0 16px}
  .pb-grid3,.pb-gallery,.pb-news{grid-template-columns:1fr}
  .pb-cats{grid-template-columns:1fr 1fr;gap:12px}
  .pb-cat{padding:14px}
  .pb-logos{grid-template-columns:repeat(3,1fr);gap:12px}
  .pb-cta .pb-btn{flex:1 1 100%}
  .pb-card{padding:22px}
}
@media (max-width:380px){
  .pb-brand-name{font-size:1.1rem}
  .pb-brand img{height:36px}
  .pb-cats{grid-template-columns:1fr}
}