/* ============================================================
   noticias.css
   Estilos compartidos para la sección de Noticias.
   Reutiliza los mismos colores y diseño del sitio principal.
   Lo usan: noticias.html (listado) y cada nota individual.
   ============================================================ */

:root{
  --bg:#f4f7fb;
  --surface:#ffffff;
  --surface-2:#f8fbff;
  --text:#0f172a;
  --muted:#5b6475;
  --line:#dbe4f0;
  --primary:#2563eb;
  --primary-2:#1d4ed8;
  --secondary:#0f172a;
  --accent:#06b6d4;
  --accent-2:#14b8a6;
  --success:#16a34a;
  --danger:#dc2626;
  --blue-soft:#eaf2ff;
  --green-soft:#ecfdf5;
  --red-soft:#fef2f2;
  --blue-line:#bfdbfe;
  --green-line:#a7f3d0;
  --red-line:#fecaca;
  --shadow:0 18px 50px rgba(15,23,42,.08);
  --radius-xl:28px;
  --radius-lg:20px;
  --radius-md:14px;
  --max:1100px;
}

*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;
  font-family:Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  color:var(--text);
  background:
    radial-gradient(circle at top left, rgba(37,99,235,.10), transparent 24%),
    radial-gradient(circle at top right, rgba(20,184,166,.10), transparent 20%),
    linear-gradient(180deg,#f8fbff 0%,#f4f7fb 100%);
  line-height:1.6;
}
a{text-decoration:none;color:inherit}
img{max-width:100%;display:block}
.container{width:min(calc(100% - 28px), var(--max)); margin:0 auto}

/* ---------- Header / Nav (idéntico al sitio) ---------- */
header{
  position:sticky;top:0;z-index:50;
  background:linear-gradient(135deg,#166534,#15803d);
  border-bottom:1px solid rgba(255,255,255,.10);
  box-shadow:0 10px 28px rgba(22,101,52,.22);
}
.nav{
  min-height:78px;display:grid;
  grid-template-columns:minmax(0,1fr) auto;
  align-items:center;gap:20px;
}
.brand{display:flex;align-items:center;gap:14px;min-width:0}
.brand__icon{
  width:54px;height:54px;border-radius:18px;
  background:linear-gradient(135deg,var(--primary),var(--accent));
  color:#fff;display:grid;place-items:center;
  box-shadow:0 16px 40px rgba(37,99,235,.24);flex:0 0 auto;
}
.brand__text strong{display:block;font-size:20px;line-height:1.08;letter-spacing:-.02em;color:#fff}
.brand__text span{display:block;margin-top:4px;font-size:13px;color:#dcfce7}
.nav__links{display:flex;gap:8px;align-items:center;flex-wrap:wrap;justify-content:flex-end}
.nav__links a{padding:10px 14px;border-radius:999px;color:#ecfdf5;font-weight:700;transition:.2s ease}
.nav__links a:hover{background:rgba(255,255,255,.10);color:#fff}
.nav__links a.active{background:rgba(255,255,255,.16);color:#fff}

/* ---------- Botones (idéntico al sitio) ---------- */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:10px;
  min-height:48px;padding:0 18px;border:0;border-radius:16px;cursor:pointer;
  font-weight:800;transition:transform .15s ease, box-shadow .2s ease;text-align:center;
}
.btn:hover{transform:translateY(-1px)}
.btn-primary{background:linear-gradient(135deg,var(--danger),#b91c1c);color:#fff;box-shadow:0 12px 28px rgba(220,38,38,.18)}
.btn-secondary{background:#fff;color:var(--text);border:1px solid var(--line)}
.btn-danger{background:linear-gradient(135deg,var(--danger),#b91c1c);color:#fff;box-shadow:0 12px 28px rgba(220,38,38,.18)}

/* ---------- Encabezado de sección ---------- */
section{padding:24px 0}
.section-head{margin:8px 0 18px}
.section-head h1,.section-head h2{margin:0;font-size:clamp(1.8rem,3vw,2.6rem);letter-spacing:-.045em}
.section-head p{margin:8px 0 0;color:var(--muted);max-width:72ch}
.eyebrow{
  display:inline-flex;align-items:center;gap:10px;padding:8px 12px;border-radius:999px;
  background:rgba(37,99,235,.08);color:var(--primary);font-size:13px;font-weight:900;
  text-transform:uppercase;letter-spacing:.02em;margin-bottom:14px;
}

/* ---------- Grilla de noticias (listado) ---------- */
.news-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;margin-top:8px}

.news-card{
  display:flex;flex-direction:column;overflow:hidden;
  background:var(--surface);border:1px solid var(--line);
  border-radius:var(--radius-lg);box-shadow:0 10px 26px rgba(15,23,42,.05);
  transition:.18s ease;
}
.news-card:hover{transform:translateY(-3px);box-shadow:var(--shadow)}
.news-card__media{aspect-ratio:16/9;overflow:hidden;background:#0f172a}
.news-card__media img{width:100%;height:100%;object-fit:cover}
.news-card__body{padding:18px;display:flex;flex-direction:column;gap:10px;flex:1}
.news-card__tag{
  align-self:flex-start;font-size:12px;font-weight:900;letter-spacing:.02em;
  text-transform:uppercase;color:var(--primary);
  background:rgba(37,99,235,.08);padding:5px 10px;border-radius:999px;
}
.news-card__title{margin:0;font-size:1.15rem;line-height:1.2;letter-spacing:-.02em}
.news-card__excerpt{margin:0;color:var(--muted);font-size:14px;flex:1}
.news-card__meta{font-size:12px;color:#94a3b8;font-weight:700}
.news-card__cta{margin-top:6px}

/* Nota destacada (la primera, más grande) */
.news-featured{
  display:grid;grid-template-columns:1.1fr .9fr;gap:0;overflow:hidden;
  background:var(--surface);border:1px solid var(--line);
  border-radius:var(--radius-xl);box-shadow:var(--shadow);margin-bottom:22px;
}
.news-featured__media{min-height:280px;background:#0f172a}
.news-featured__media img{width:100%;height:100%;object-fit:cover}
.news-featured__body{padding:30px;display:flex;flex-direction:column;gap:14px;justify-content:center}
.news-featured__body h2{margin:0;font-size:clamp(1.5rem,2.4vw,2.1rem);line-height:1.08;letter-spacing:-.03em}
.news-featured__body p{margin:0;color:var(--muted)}

/* ---------- Artículo individual ---------- */
.article{
  background:var(--surface);border:1px solid var(--line);
  border-radius:var(--radius-xl);box-shadow:var(--shadow);
  padding:clamp(22px,4vw,48px);margin:18px 0;
}
.article h1{font-size:clamp(2rem,3.6vw,2.9rem);line-height:1.08;letter-spacing:-.04em;margin:14px 0 16px}
.article h2{
  font-size:clamp(1.4rem,2.4vw,1.9rem);letter-spacing:-.03em;margin:38px 0 12px;
  padding-left:14px;border-left:6px solid var(--primary);
}
.article h3{font-size:1.2rem;margin:24px 0 8px}
.article p{margin:0 0 16px;color:#334155}
.article .intro{font-size:1.18rem;color:var(--text);font-weight:500}
.article ul{margin:0 0 16px;padding-left:22px;color:#334155}
.article li{margin-bottom:8px}

.data-boxes{display:grid;grid-template-columns:repeat(auto-fit,minmax(180px,1fr));gap:14px;margin:26px 0}
.data-box{background:#0f172a;color:#fff;padding:22px;border-radius:var(--radius-md)}
.data-box strong{display:block;font-size:28px;color:var(--accent);margin-bottom:6px}

.highlight{
  background:var(--green-soft);border-left:5px solid var(--success);
  padding:18px;margin:26px 0;border-radius:12px;color:#14532d;
}

.chart{margin:30px 0;padding:24px;background:var(--blue-soft);border:1px solid var(--blue-line);border-radius:var(--radius-md)}
.chart-title{font-weight:900;font-size:1.1rem;margin-bottom:18px;letter-spacing:-.02em}
.bar-row{margin-bottom:16px}
.bar-label{font-weight:700;margin-bottom:6px;font-size:14px}
.bar{height:28px;background:#dbeafe;border-radius:30px;overflow:hidden}
.bar span{
  display:block;height:100%;
  background:linear-gradient(135deg,var(--primary),var(--accent));
  color:#fff;font-size:13px;font-weight:800;text-align:right;
  padding-right:10px;line-height:28px;box-sizing:border-box;
}

.company-list{display:grid;grid-template-columns:repeat(auto-fit,minmax(170px,1fr));gap:10px;margin:18px 0}
.company-list div{background:var(--surface-2);border:1px solid var(--line);border-radius:12px;padding:12px 14px;font-weight:800;font-size:14px}

.article__back{display:inline-flex;align-items:center;gap:8px;color:var(--primary);font-weight:800;margin-bottom:6px}
.article__meta{color:#94a3b8;font-weight:700;font-size:14px;margin:0}
.article__cta{display:flex;flex-wrap:wrap;gap:12px;margin-top:26px;padding-top:24px;border-top:1px solid var(--line)}
.article__note{margin-top:26px;padding-top:18px;border-top:1px solid var(--line);color:#64748b;font-size:13px;line-height:1.6}

/* ---------- Footer (idéntico al sitio) ---------- */
footer{padding:8px 0 40px}
.footer__panel{
  padding:26px;background:linear-gradient(180deg,rgba(255,255,255,.96),rgba(255,255,255,.9));
  border:1px solid rgba(219,228,240,.9);border-radius:var(--radius-xl);box-shadow:var(--shadow);
}
.footer-grid{display:grid;grid-template-columns:1.1fr .9fr .9fr;gap:18px}
.footer-col h3{margin:0 0 12px;font-size:1rem}
.footer-col p,.footer-col li{color:var(--muted);font-size:14px}
.footer-col ul{list-style:none;padding:0;margin:0;display:grid;gap:10px}
.disclaimer{margin-top:18px;padding-top:18px;border-top:1px solid var(--line);color:#64748b;font-size:13px;line-height:1.6}

/* ---------- Responsive ---------- */
@media (max-width:1000px){
  .news-grid{grid-template-columns:1fr 1fr}
  .news-featured{grid-template-columns:1fr}
  .news-featured__media{min-height:220px}
  .footer-grid{grid-template-columns:1fr 1fr}
}
@media (max-width:680px){
  .container{width:min(calc(100% - 20px), var(--max))}
  .nav{
    grid-template-columns:minmax(0,1fr) auto;
    grid-template-areas:"brand cta" "links links";
    gap:10px 12px;min-height:auto;padding:10px 0 12px;
  }
  .brand{grid-area:brand}
  .brand__icon{width:44px;height:44px;border-radius:14px}
  .brand__text strong{font-size:18px}
  .brand__text span{font-size:11px}
  .nav__links{
    grid-area:links;width:100%;justify-content:flex-start;flex-wrap:nowrap;
    overflow-x:auto;scrollbar-width:none;
  }
  .nav__links::-webkit-scrollbar{display:none}
  .nav__links a{flex:0 0 auto;background:rgba(255,255,255,.10);color:#fff;border:1px solid rgba(255,255,255,.12)}
  .nav__links a.btn-danger{grid-area:cta;margin-left:auto;border:0}
  .news-grid{grid-template-columns:1fr}
  .footer-grid{grid-template-columns:1fr}
}