/* Estilos comunes de artículo (articulo-d). Los enlazan los artículos del blog. */


      *,
      *::before,
      *::after {
          margin: 0;
          padding: 0;
          box-sizing: border-box;
      }

      html {
          scroll-behavior: smooth;
          font-size: 16px;

          overflow-x: hidden;
          max-width: 100vw;
      }

      body {
          background: var(--bg);
          color: var(--text);
          font-family: var(--font-sans);
          min-height: 100vh;
          -webkit-font-smoothing: antialiased;
          overflow-x: hidden;

          max-width: 100vw;
      }


      header {
          border-bottom: 1px solid var(--border);
          padding: 16px 0;
          background: var(--bg);
          position: sticky;
          top: 0;
          z-index: 200;
      }

      .header-inner {
          max-width: 1180px;
          margin: 0 auto;
          padding: 0 24px;
          display: flex;
          align-items: center;
          justify-content: space-between;
          gap: 12px;
      }

      .logo {
          display: flex;
          align-items: center;
          gap: 10px;
          text-decoration: none;
      }

      .logo-mark {
          width: 34px;
          height: 34px;
          background: var(--accent);
          border-radius: 9px;
          display: flex;
          align-items: center;
          justify-content: center;
          font-family: var(--font-mono);
          font-size: 13px;
          font-weight: 600;
          color: var(--on-accent);
      }

      .logo-text {
          font-family: var(--font-serif);
          font-size: 18px;
          color: var(--text);
      }

      .logo-sub {
          font-size: 11px;
          color: var(--text-muted);
          font-family: var(--font-mono);
          letter-spacing: 1.2px;
          text-transform: uppercase;
      }

      .header-cta {
          background: var(--accent-dim);
          border: 1px solid color-mix(in srgb, var(--accent) 30%, transparent);
          color: var(--accent);
          padding: 7px 16px;
          border-radius: 8px;
          font-family: var(--font-mono);
          font-size: 11px;
          text-decoration: none;
          transition: all 0.2s;
          white-space: nowrap;
      }

      .header-cta:hover {
          background: color-mix(in srgb, var(--accent) 20%, transparent);
      }

      .page-wrapper {
          position: relative;
          z-index: 1;
          max-width: 1180px;
          margin: 0 auto;
          padding: 0 24px;
          display: grid;
          grid-template-columns: 1fr 300px;
          gap: 48px;
          align-items: start;
      }

      @media(max-width:900px) {
          .page-wrapper {
              grid-template-columns: 1fr;
          }

          .sidebar {
              display: none;
          }
      }

      .breadcrumb {
          padding: 24px 0 0;
          font-family: var(--font-mono);
          font-size: 11px;
          color: var(--text-muted);
          display: flex;
          align-items: center;
          gap: 6px;
          flex-wrap: wrap;
      }

      .breadcrumb a {
          color: var(--text-muted);
          text-decoration: none;
      }

      .breadcrumb a:hover {
          color: var(--accent);
      }

      article {
          padding: 32px 0 80px;
      }

      .article-tag {
          display: inline-flex;
          align-items: center;
          gap: 6px;
          background: var(--accent-dim);
          border: 1px solid color-mix(in srgb, var(--accent) 20%, transparent);
          border-radius: 6px;
          padding: 4px 12px;
          font-family: var(--font-mono);
          font-size: 11px;
          color: var(--accent);
          text-transform: uppercase;
          letter-spacing: 1.5px;
          margin-bottom: 18px;
      }

      h1 {
          font-family: var(--font-serif);
          font-size: clamp(28px, 4vw, 46px);
          line-height: 1.15;
          letter-spacing: -0.5px;
          margin-bottom: 18px;
      }

      h1 em {
          font-style: italic;
          color: var(--accent);
      }

      .article-meta {
          display: flex;
          align-items: center;
          gap: 20px;
          flex-wrap: wrap;
          font-family: var(--font-mono);
          font-size: 11px;
          color: var(--text-muted);
          padding-bottom: 24px;
          border-bottom: 1px solid var(--border);
          margin-bottom: 32px;
      }

      .article-content h2 {
          font-family: var(--font-serif);
          font-size: clamp(20px, 2.5vw, 28px);
          line-height: 1.25;
          margin: 40px 0 16px;
          color: var(--text);
      }

      .article-content h3 {
          font-family: var(--font-sans);
          font-size: 17px;
          font-weight: 600;
          line-height: 1.3;
          margin: 28px 0 12px;
          color: var(--text);
      }

      .article-content p {
          font-size: 15.5px;
          line-height: 1.8;
          color: var(--text-soft);
          margin-bottom: 18px;
      }

      .article-content strong {
          color: var(--text);
          font-weight: 600;
      }

      .article-content ul,
      .article-content ol {
          padding-left: 24px;
          margin-bottom: 18px;
      }

      .article-content li {
          font-size: 15px;
          line-height: 1.75;
          color: var(--text-soft);
          margin-bottom: 8px;
      }

      .article-content li::marker {
          color: var(--accent);
      }

      .formula-box {
          background: var(--surface);
          border: 1px solid var(--border);
          border-left: 4px solid var(--accent);
          border-radius: 12px;
          padding: 22px 24px;
          margin: 28px 0;
      }

      .formula-label {
          font-family: var(--font-mono);
          font-size: 11px;
          color: var(--accent);
          text-transform: uppercase;
          letter-spacing: 1.5px;
          margin-bottom: 12px;
      }

      .formula-text {
          font-family: var(--font-mono);
          font-size: 15px;
          color: var(--text);
          line-height: 1.6;
          background: rgba(0, 0, 0, 0.2);
          padding: 14px 18px;
          border-radius: 8px;

          word-break: break-word;
          overflow-wrap: break-word;
      }

      .info-box {
          background: var(--accent-dim);
          border: 1px solid color-mix(in srgb, var(--accent) 20%, transparent);
          border-radius: 12px;
          padding: 20px 24px;
          margin: 28px 0;
      }

      .info-box-label {
          font-family: var(--font-mono);
          font-size: 11px;
          color: var(--accent);
          text-transform: uppercase;
          letter-spacing: 1.5px;
          margin-bottom: 10px;
      }

      .info-box p {
          color: var(--text-soft);
          font-size: 14px;
          line-height: 1.7;
          margin: 0;
      }

      .warning-box {
          background: var(--yellow-dim);
          border: 1px solid rgba(245, 200, 66, 0.2);
          border-radius: 12px;
          padding: 20px 24px;
          margin: 28px 0;
      }

      .warning-box-label {
          font-family: var(--font-mono);
          font-size: 11px;
          color: var(--yellow);
          text-transform: uppercase;
          letter-spacing: 1.5px;
          margin-bottom: 10px;
      }

      .warning-box p {
          color: var(--text-soft);
          font-size: 14px;
          line-height: 1.7;
          margin: 0;
      }

      .semaphore-table {
          width: 100%;
          border-collapse: collapse;
          margin: 24px 0;
          font-size: 14px;

          display: block;
          overflow-x: auto;
          -webkit-overflow-scrolling: touch;
      }

      .semaphore-table th {
          text-align: left;
          padding: 12px 16px;
          font-family: var(--font-mono);
          font-size: 11px;
          text-transform: uppercase;
          letter-spacing: 1px;
          color: var(--text-muted);
          border-bottom: 1px solid var(--border);
      }

      .semaphore-table td {
          padding: 14px 16px;
          border-bottom: 1px solid var(--border);
          color: var(--text-soft);
          line-height: 1.5;
      }

      .semaphore-table tr:last-child td {
          border-bottom: none;
      }

      .badge {
          display: inline-flex;
          align-items: center;
          gap: 6px;
          padding: 3px 10px;
          border-radius: 6px;
          font-family: var(--font-mono);
          font-size: 11px;
          font-weight: 600;
      }

      .badge-green {
          background: color-mix(in srgb, var(--accent) 12%, transparent);
          color: var(--accent);
          border: 1px solid color-mix(in srgb, var(--accent) 25%, transparent);
      }

      .badge-yellow {
          background: rgba(245, 200, 66, 0.12);
          color: var(--yellow);
          border: 1px solid rgba(245, 200, 66, 0.25);
      }

      .badge-red {
          background: rgba(232, 92, 92, 0.12);
          color: var(--red);
          border: 1px solid rgba(232, 92, 92, 0.25);
      }

      .cta-box {
          background: var(--surface);
          border: 1px solid var(--border2);
          border-radius: var(--radius);
          padding: 32px;
          margin: 40px 0;
          text-align: center;
          position: relative;
          overflow: hidden;
      }

      .cta-box::before {
          content: '';
          position: absolute;
          top: 0;
          left: 0;
          right: 0;
          height: 2px;
          background: linear-gradient(90deg, var(--accent), transparent);
      }

      .cta-box h3 {
          font-family: var(--font-serif);
          font-size: 22px;
          margin-bottom: 10px;
      }

      .cta-box p {
          color: var(--text-muted);
          font-size: 14px;
          margin-bottom: 20px;
      }

      .cta-btn {
          display: inline-flex;
          align-items: center;
          gap: 8px;
          background: var(--accent);
          color: var(--on-accent);
          padding: 12px 28px;
          border-radius: 10px;
          font-family: var(--font-sans);
          font-size: 14px;
          font-weight: 600;
          text-decoration: none;
          transition: all 0.2s;
      }

      .cta-btn:hover {
          background: var(--accent-hover);
          transform: translateY(-1px);
          box-shadow: 0 6px 20px color-mix(in srgb, var(--accent) 30%, transparent);
      }

      .sidebar {
          padding-top: 32px;
          position: sticky;
          top: 80px;
      }

      .sidebar-card {
          background: var(--surface);
          border: 1px solid var(--border);
          border-radius: var(--radius);
          padding: 24px;
          margin-bottom: 20px;
      }

      .sidebar-card h4 {
          font-family: var(--font-mono);
          font-size: 11px;
          color: var(--accent);
          text-transform: uppercase;
          letter-spacing: 2px;
          margin-bottom: 16px;
      }

      .toc-list {
          list-style: none;
          padding: 0;
      }

      .toc-list li {
          margin-bottom: 8px;
      }

      .toc-list a {
          font-size: 13px;
          color: var(--text-muted);
          text-decoration: none;
          display: flex;
          align-items: flex-start;
          gap: 8px;
          line-height: 1.4;
          transition: color 0.2s;
      }

      .toc-list a:hover {
          color: var(--accent);
      }

      .toc-list a::before {
          content: '·';
          color: var(--accent);
          flex-shrink: 0;
          margin-top: 1px;
      }



      footer {
          border-top: 1px solid var(--border);
          padding: 28px 0;
          background: var(--bg);
          position: relative;
          z-index: 1;
      }

      .footer-inner {
          max-width: 1180px;
          margin: 0 auto;
          padding: 0 24px;
          display: flex;
          align-items: center;
          justify-content: space-between;
          flex-wrap: wrap;
          gap: 16px;
      }

      .footer-links {
          display: flex;
          gap: 20px;
          flex-wrap: wrap;
      }

      .footer-links a {
          font-family: var(--font-mono);
          font-size: 11px;
          color: var(--text-muted);
          text-decoration: none;
          transition: color 0.2s;
      }

      .footer-links a:hover {
          color: var(--accent);
      }

      @media(max-width:600px) {
          .header-inner {
              padding: 0 16px;
          }

          .page-wrapper {
              padding: 0 16px;
          }

          h1 {
              font-size: 26px;
          }
      }

      ins.adsbygoogle {
          display: block !important;
          width: 100% !important;
          max-width: 100% !important;
          overflow: hidden !important;
          box-sizing: border-box !important;
      }

/* --- Corrección de Espaciado Móvil (Antigravity) --- */
@media(max-width:600px) {
  article { padding: 20px 0 40px !important; }
  .article-meta { margin-bottom: 20px !important; padding-bottom: 16px !important; }
  .article-content h2 { margin: 24px 0 12px !important; }
  .formula-box, .info-box, .warning-box { margin: 16px 0 !important; }
  .cta-box { padding: 20px !important; margin: 20px 0 !important; }
  .adsense-inline-wrapper { margin: 8px 0 !important; max-height: 60px !important; overflow: hidden !important; }
  ins.adsbygoogle { height: auto !important; max-height: 120px !important; overflow: hidden; }
}
/* Enlaces del texto y botón .cta-btn (este artículo no carga styles.css) */
.article-content a:not([style]):not(.cta-btn){color:var(--accent);text-decoration:none;border-bottom:1px solid color-mix(in srgb, var(--accent) 30%, transparent);transition:border-color 0.2s;}
.article-content a:not([style]):not(.cta-btn):hover{border-bottom-color:var(--accent);}

/* ─── Ajustes comunes de artículo (auditoría de diseño) ─── */
header.article-header { border: 0 !important; padding: 0 !important; background: none !important; position: static !important; backdrop-filter: none !important; -webkit-backdrop-filter: none !important; box-shadow: none !important; }
.article-meta { margin-bottom: 0 !important; }
.formula-text { white-space: pre-line; }
.article-content table { width: 100%; }