/* ==========================================================================
   GSS Article — Componente de artículo de blog enriquecido
   --------------------------------------------------------------------------
   Marker:    .gss-article
   Ruta:      /wp-content/themes/Impreza-child/assets/css/components/gss-article.css
   Uso:       Artículos largos de blog con bloques visuales reutilizables
              (product updates, guías, posts editoriales).
   Carga:     vía inc/components-loader.php (handle "gss-article")
   ========================================================================== */

/* ---- Tokens de marca (scoped al componente) ---- */
.gss-article {
  --gs-neon-blue: #5078FF;
  --gs-dark-blue: #041438;
  --gs-aquamarine: #00FFD7;
  --gs-sky-blue: #50DCFF;
  --gs-silver: #D2DCDC;
  --gs-gray: #787882;
  --gs-bg-soft: #F5F7FC;
  --gs-white: #FFFFFF;
  --gs-shadow-sm: 0 2px 8px rgba(80, 120, 255, 0.10);
  --gs-shadow-md: 0 6px 20px rgba(4, 20, 56, 0.08);
  --gs-radius-sm: 8px;
  --gs-radius-md: 14px;
  --gs-radius-lg: 22px;
  --gs-gradient: linear-gradient(135deg, #5078FF 0%, #50DCFF 60%, #00FFD7 100%);

  font-family: 'Poppins', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  color: var(--gs-dark-blue);
  line-height: 1.65;
  max-width: 880px;
  margin: 0 auto;
  padding: 0 16px;
  font-size: 17px;
  /* Performance: aislamiento del subárbol */
  contain: layout paint;
}

.gss-article *,
.gss-article *::before,
.gss-article *::after { box-sizing: border-box; }

.gss-article p { margin: 0 0 18px; font-weight: 400; }

.gss-article h2 {
  font-size: 1.65rem;
  font-weight: 600;
  color: var(--gs-dark-blue);
  margin: 48px 0 18px;
  line-height: 1.3;
  position: relative;
  padding-left: 18px;
}
.gss-article h2::before {
  content: '';
  position: absolute;
  left: 0; top: 6px; bottom: 6px;
  width: 5px;
  background: var(--gs-gradient);
  border-radius: 4px;
}

.gss-article h3 {
  font-size: 1.15rem;
  font-weight: 600;
  color: var(--gs-dark-blue);
  margin: 24px 0 10px;
}

.gss-article strong { font-weight: 600; color: var(--gs-dark-blue); }

.gss-article a { color: var(--gs-neon-blue); text-decoration: none; font-weight: 500; }
.gss-article a:hover { text-decoration: underline; }

/* ---- Imagen / vídeo media block ---- */
.gss-article .gs-media {
  background: var(--gs-bg-soft);
  border: 1px dashed var(--gs-silver);
  border-radius: var(--gs-radius-md);
  padding: 20px;
  text-align: center;
  margin: 24px 0;
  color: var(--gs-gray);
  font-size: 0.9rem;
}
.gss-article .gs-media img {
  max-width: 100%;
  height: auto;
  border-radius: var(--gs-radius-sm);
  display: block;
}
.gss-article .gs-media--video {
  background: var(--gs-dark-blue);
  border: none;
  padding: 0;
  overflow: hidden;
  box-shadow: var(--gs-shadow-md);
}
.gss-article .gs-media--video video {
  display: block;
  width: 100%;
  height: auto;
  border-radius: var(--gs-radius-md);
}
.gss-article .gs-media--image {
  background: transparent;
  border: 1px solid var(--gs-silver);
  padding: 0;
  overflow: hidden;
  box-shadow: var(--gs-shadow-md);
}
.gss-article .gs-media--image img {
  display: block;
  width: 100%;
  height: auto;
  border-radius: var(--gs-radius-md);
}

/* ---- Grid 4 fricciones ---- */
.gss-article .gs-grid-4 {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 16px;
  margin: 24px 0;
}
.gss-article .gs-friction-card {
  background: var(--gs-white);
  border: 1px solid var(--gs-silver);
  border-radius: var(--gs-radius-md);
  padding: 22px;
  transition: transform 0.2s ease, box-shadow 0.2s ease;
  border-top: 3px solid var(--gs-neon-blue);
}
.gss-article .gs-friction-card:hover {
  box-shadow: var(--gs-shadow-md);
  transform: translateY(-2px);
}
.gss-article .gs-friction-icon {
  width: 38px; height: 38px;
  background: var(--gs-gradient);
  border-radius: var(--gs-radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--gs-white);
  font-weight: 700;
  font-size: 1.05rem;
  margin-bottom: 12px;
}
.gss-article .gs-friction-card h4 {
  font-size: 1rem;
  font-weight: 600;
  margin: 0 0 8px;
  color: var(--gs-dark-blue);
}
.gss-article .gs-friction-card p {
  font-size: 0.92rem;
  color: var(--gs-gray);
  margin: 0;
  line-height: 1.55;
}

/* ---- Framework de pasos (3 o 4) ---- */
.gss-article .gs-framework {
  display: grid;
  grid-template-columns: 1fr auto 1fr auto 1fr;
  gap: 12px;
  align-items: stretch;
  margin: 28px 0;
}
.gss-article .gs-framework--4 {
  grid-template-columns: 1fr auto 1fr auto 1fr auto 1fr;
}
.gss-article .gs-step {
  background: var(--gs-white);
  border: 1px solid var(--gs-silver);
  border-radius: var(--gs-radius-md);
  padding: 22px 18px;
  text-align: center;
  position: relative;
  box-shadow: var(--gs-shadow-sm);
}
.gss-article .gs-step-num {
  display: inline-block;
  width: 32px; height: 32px;
  line-height: 32px;
  background: var(--gs-neon-blue);
  color: var(--gs-white);
  border-radius: 50%;
  font-weight: 700;
  margin-bottom: 12px;
  font-size: 0.95rem;
}
.gss-article .gs-step h4 {
  font-size: 1rem;
  font-weight: 600;
  margin: 0 0 8px;
  color: var(--gs-dark-blue);
}
.gss-article .gs-step p {
  font-size: 0.88rem;
  color: var(--gs-gray);
  margin: 0;
  line-height: 1.5;
}
.gss-article .gs-arrow {
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.4rem;
  color: var(--gs-neon-blue);
  font-weight: 700;
}

/* ---- Grid casos de uso ---- */
.gss-article .gs-use-cases {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 16px;
  margin: 24px 0;
}
.gss-article .gs-use-card {
  background: var(--gs-white);
  border: 1px solid var(--gs-silver);
  border-radius: var(--gs-radius-md);
  padding: 22px;
  position: relative;
}
.gss-article .gs-use-card-tag {
  display: inline-block;
  background: rgba(80, 120, 255, 0.08);
  color: var(--gs-neon-blue);
  padding: 4px 10px;
  border-radius: 100px;
  font-size: 0.72rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.4px;
  margin-bottom: 10px;
}
.gss-article .gs-use-card h4 {
  font-size: 1rem;
  font-weight: 600;
  margin: 0 0 10px;
  color: var(--gs-dark-blue);
  line-height: 1.35;
}
.gss-article .gs-use-card p {
  font-size: 0.92rem;
  color: var(--gs-gray);
  margin: 0;
  line-height: 1.55;
}

/* ---- Highlight box ---- */
.gss-article .gs-highlight {
  background: linear-gradient(135deg, rgba(80, 120, 255, 0.06) 0%, rgba(0, 255, 215, 0.06) 100%);
  border-left: 4px solid var(--gs-aquamarine);
  border-radius: var(--gs-radius-md);
  padding: 20px 24px;
  margin: 28px 0;
}
.gss-article .gs-highlight-label {
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--gs-neon-blue);
  text-transform: uppercase;
  letter-spacing: 0.6px;
  margin-bottom: 8px;
  display: block;
}
.gss-article .gs-highlight p { margin: 0; font-size: 0.96rem; }

/* ---- Checklist ---- */
.gss-article .gs-checklist {
  list-style: none;
  padding: 0;
  margin: 18px 0 24px;
}
.gss-article .gs-checklist li {
  position: relative;
  padding: 8px 0 8px 32px;
  font-size: 0.96rem;
  border-bottom: 1px solid rgba(210, 220, 220, 0.5);
}
.gss-article .gs-checklist li:last-child { border-bottom: none; }
.gss-article .gs-checklist li::before {
  content: '✓';
  position: absolute;
  left: 0; top: 8px;
  width: 22px; height: 22px;
  line-height: 22px;
  background: var(--gs-gradient);
  color: var(--gs-white);
  border-radius: 50%;
  text-align: center;
  font-size: 0.78rem;
  font-weight: 700;
}

/* ---- Tabla ---- */
.gss-article .gs-table-wrapper {
  overflow-x: auto;
  margin: 24px 0;
  border-radius: var(--gs-radius-md);
  box-shadow: var(--gs-shadow-sm);
  -webkit-overflow-scrolling: touch;
}
.gss-article .gs-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.95rem;
  background: var(--gs-white);
  min-width: 540px;
}
.gss-article .gs-table thead th {
  background: var(--gs-dark-blue);
  color: var(--gs-white);
  font-weight: 600;
  padding: 14px 18px;
  text-align: left;
  font-size: 0.92rem;
}
.gss-article .gs-table thead th:first-child { border-top-left-radius: var(--gs-radius-md); }
.gss-article .gs-table thead th:last-child  { border-top-right-radius: var(--gs-radius-md); }
.gss-article .gs-table tbody td {
  padding: 14px 18px;
  border-bottom: 1px solid var(--gs-silver);
  vertical-align: top;
}
.gss-article .gs-table tbody tr:last-child td { border-bottom: none; }
.gss-article .gs-table tbody tr:nth-child(even) { background: var(--gs-bg-soft); }
.gss-article .gs-tag-now {
  display: inline-block;
  background: rgba(80, 120, 255, 0.12);
  color: var(--gs-neon-blue);
  padding: 3px 9px;
  border-radius: 6px;
  font-size: 0.78rem;
  font-weight: 600;
}
.gss-article .gs-tag-next {
  display: inline-block;
  background: rgba(0, 255, 215, 0.18);
  color: #0a8b75;
  padding: 3px 9px;
  border-radius: 6px;
  font-size: 0.78rem;
  font-weight: 600;
}

/* ---- Comparativa antes / ahora ---- */
.gss-article .gs-compare {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
  margin: 24px 0;
}
.gss-article .gs-compare-col {
  border-radius: var(--gs-radius-md);
  padding: 22px;
}
.gss-article .gs-compare-before {
  background: var(--gs-bg-soft);
  border: 1px solid var(--gs-silver);
}
.gss-article .gs-compare-after {
  background: var(--gs-dark-blue);
  color: var(--gs-white);
}
.gss-article .gs-compare-col h4 {
  font-size: 0.82rem;
  font-weight: 600;
  margin: 0 0 14px;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}
.gss-article .gs-compare-before h4 { color: var(--gs-gray); }
.gss-article .gs-compare-after h4 { color: var(--gs-aquamarine); }
.gss-article .gs-compare-col ul { list-style: none; padding: 0; margin: 0; }
.gss-article .gs-compare-col li {
  font-size: 0.92rem;
  padding: 7px 0 7px 22px;
  position: relative;
  line-height: 1.5;
}
.gss-article .gs-compare-before li::before {
  content: '×'; position: absolute; left: 0; top: 6px;
  color: var(--gs-gray); font-weight: 700; font-size: 1.05rem;
}
.gss-article .gs-compare-after li::before {
  content: '✓'; position: absolute; left: 0; top: 7px;
  color: var(--gs-aquamarine); font-weight: 700; font-size: 0.95rem;
}
.gss-article .gs-compare-after li { color: rgba(255, 255, 255, 0.9); }

/* ---- FAQ accordion (sin JS) ---- */
.gss-article .gs-faq { margin: 24px 0; }
.gss-article .gs-faq details {
  background: var(--gs-white);
  border: 1px solid var(--gs-silver);
  border-radius: var(--gs-radius-md);
  margin-bottom: 12px;
  overflow: hidden;
  transition: box-shadow 0.2s ease;
}
.gss-article .gs-faq details[open] {
  box-shadow: var(--gs-shadow-md);
  border-color: var(--gs-neon-blue);
}
.gss-article .gs-faq summary {
  padding: 18px 22px;
  font-weight: 600;
  font-size: 1rem;
  color: var(--gs-dark-blue);
  cursor: pointer;
  list-style: none;
  position: relative;
  padding-right: 50px;
  line-height: 1.4;
}
.gss-article .gs-faq summary::-webkit-details-marker { display: none; }
.gss-article .gs-faq summary::after {
  content: '+';
  position: absolute;
  right: 22px; top: 50%;
  transform: translateY(-50%);
  width: 26px; height: 26px;
  line-height: 24px;
  text-align: center;
  background: var(--gs-bg-soft);
  color: var(--gs-neon-blue);
  border-radius: 50%;
  font-size: 1.2rem;
  font-weight: 600;
  transition: transform 0.2s ease;
}
.gss-article .gs-faq details[open] summary::after { content: '−'; }
.gss-article .gs-faq .gs-faq-body {
  padding: 0 22px 20px;
  color: var(--gs-gray);
  font-size: 0.95rem;
  line-height: 1.65;
}
.gss-article .gs-faq .gs-faq-body p { margin: 0 0 10px; color: var(--gs-gray); }
.gss-article .gs-faq .gs-faq-body p:last-child { margin-bottom: 0; }

/* ==========================================================================
   BOTONES — anti-override de Impreza
   Importante: usamos !important para ganar la cascada frente a estilos
   globales del theme padre. Sin esto, Impreza sobreescribe el color del
   texto en :hover.
   ========================================================================== */

.gss-article .gs-btn {
  display: inline-block !important;
  background: var(--gs-neon-blue) !important;
  color: var(--gs-white) !important;
  padding: 14px 32px !important;
  border-radius: var(--gs-radius-sm) !important;
  font-weight: 600 !important;
  font-size: 0.98rem !important;
  text-decoration: none !important;
  transition: background-color 0.2s ease, border-color 0.2s ease, color 0.2s ease !important;
  border: 2px solid var(--gs-neon-blue) !important;
  cursor: pointer;
}
.gss-article .gs-btn:hover,
.gss-article .gs-btn:focus {
  background: var(--gs-dark-blue) !important;
  border-color: var(--gs-aquamarine) !important;
  color: var(--gs-white) !important;          /* TEXTO BLANCO en hover */
  text-decoration: none !important;
}

.gss-article .gs-btn-secondary {
  display: inline-block !important;
  background: transparent !important;
  color: var(--gs-neon-blue) !important;
  border: 2px solid var(--gs-neon-blue) !important;
  padding: 12px 28px !important;
  border-radius: var(--gs-radius-sm) !important;
  font-weight: 600 !important;
  font-size: 0.95rem !important;
  text-decoration: none !important;
  margin: 8px 0;
  transition: background-color 0.2s ease, color 0.2s ease !important;
  cursor: pointer;
}
.gss-article .gs-btn-secondary:hover,
.gss-article .gs-btn-secondary:focus {
  background: var(--gs-neon-blue) !important;
  color: var(--gs-white) !important;          /* TEXTO BLANCO en hover */
  border-color: var(--gs-neon-blue) !important;
  text-decoration: none !important;
}

/* ---- Inline CTA mid-article ---- */
.gss-article .gs-inline-cta {
  background: var(--gs-bg-soft);
  border-radius: var(--gs-radius-md);
  padding: 18px 22px;
  margin: 28px 0;
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 14px;
  border-left: 4px solid var(--gs-neon-blue);
}
.gss-article .gs-inline-cta p {
  margin: 0;
  font-size: 0.95rem;
  flex: 1 1 60%;
  min-width: 220px;
}

/* ---- Lecturas relacionadas ---- */
.gss-article .gs-related {
  background: var(--gs-bg-soft);
  border-radius: var(--gs-radius-md);
  padding: 24px 28px;
  margin: 32px 0;
}
.gss-article .gs-related-title {
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--gs-neon-blue);
  text-transform: uppercase;
  letter-spacing: 0.5px;
  margin-bottom: 14px;
}
.gss-article .gs-related ul { list-style: none; padding: 0; margin: 0; }
.gss-article .gs-related li {
  padding: 8px 0 8px 22px;
  position: relative;
  font-size: 0.95rem;
  border-bottom: 1px solid rgba(210, 220, 220, 0.4);
}
.gss-article .gs-related li:last-child { border-bottom: none; }
.gss-article .gs-related li::before {
  content: '→';
  position: absolute;
  left: 0;
  color: var(--gs-neon-blue);
  font-weight: 700;
}

/* ==========================================================================
   Responsive — mobile-first breakpoint
   ========================================================================== */
@media (max-width: 720px) {
  .gss-article { font-size: 16px; }
  .gss-article h2 { font-size: 1.35rem; }
  .gss-article .gs-grid-4 { grid-template-columns: 1fr; }
  .gss-article .gs-use-cases { grid-template-columns: 1fr; }
  .gss-article .gs-compare { grid-template-columns: 1fr; }
  .gss-article .gs-framework,
  .gss-article .gs-framework--4 {
    grid-template-columns: 1fr;
  }
  .gss-article .gs-arrow {
    transform: rotate(90deg);
    padding: 4px 0;
  }
}

/* ==========================================================================
   Accesibilidad — respeto a prefers-reduced-motion
   ========================================================================== */
@media (prefers-reduced-motion: reduce) {
  .gss-article .gs-friction-card,
  .gss-article .gs-btn,
  .gss-article .gs-btn-secondary,
  .gss-article .gs-faq details,
  .gss-article .gs-faq summary::after {
    transition: none !important;
  }
  .gss-article .gs-friction-card:hover { transform: none; }
}