/* ============================================================
   INDAGO Labs — Sections CSS
   Estilos específicos de cada sección del sitio
   ============================================================ */

/* ============================================================
   LOGOS DE CONFIANZA
   ============================================================ */
.trust-bar {
  padding-block: var(--space-10);
}

.trust-bar__label {
  font-family: var(--font-body);
  font-size: var(--text-sm);
  font-weight: var(--weight-medium);
  color: var(--text-muted);
  letter-spacing: var(--tracking-wider);
  text-transform: uppercase;
  text-align: center;
  margin-bottom: var(--space-6);
}

.trust-bar__logos {
  display: flex;
  align-items: center;
  justify-content: center;
  flex-wrap: wrap;
  gap: var(--space-10);
}

.trust-bar__logo {
  height: 32px;
  width: auto;
  filter: grayscale(1) opacity(0.45);
  transition: filter var(--duration-base) ease;
}
.trust-bar__logo:hover {
  filter: grayscale(0) opacity(1);
}

/* CERT BADGE — Logos reales de certificaciones */
.trust-bar__cert {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-2);
  transition: transform var(--duration-base) ease, opacity var(--duration-base) ease;
}
.trust-bar__cert:hover {
  transform: translateY(-3px);
  opacity: 1;
}
.trust-bar__cert-img {
  width: auto;
  height: 68px;
  object-fit: contain;
  filter: grayscale(0.2) drop-shadow(0 2px 6px rgba(0,0,0,0.10));
  transition: filter var(--duration-base) ease, transform var(--duration-base) ease;
  border-radius: var(--radius-md);
}
.trust-bar__cert:hover .trust-bar__cert-img {
  filter: grayscale(0) drop-shadow(0 4px 12px rgba(0,18,51,0.18));
  transform: scale(1.05);
}
.trust-bar__cert-name {
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  font-weight: var(--weight-semibold);
  color: var(--text-muted);
  letter-spacing: var(--tracking-wider);
  text-transform: uppercase;
}

/* ============================================================
   STATS BAR
   ============================================================ */
.stats-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
}

/* ============================================================
   SERVICIOS
   ============================================================ */
.services-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-6);
}

/* SUB-NAV DE SERVICIOS (tabs horizontales, como Deloitte Cyber) */
.services-tabs {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2);
  margin-bottom: var(--space-10);
  border-bottom: 1px solid var(--border-light);
  padding-bottom: var(--space-4);
}

.services-tab {
  font-family: var(--font-body);
  font-size: var(--text-sm);
  font-weight: var(--weight-semibold);
  color: var(--text-muted);
  padding: var(--space-2) var(--space-4);
  border-radius: var(--radius-pill);
  border: none;
  background: none;
  cursor: pointer;
  transition: var(--transition-base);
  white-space: nowrap;
}

.services-tab:hover {
  color: var(--blue-primary);
  background: var(--blue-light);
}

.services-tab.active {
  color: var(--blue-primary);
  background: var(--blue-light);
}

/* ============================================================
   SOBRE NOSOTROS
   ============================================================ */
.about__image-wrapper {
  position: relative;
  border-radius: var(--radius-xl);
  overflow: hidden;
  box-shadow: var(--shadow-card-hover);
}

.about__image {
  width: 100%;
  height: 100%;
  min-height: 480px;
  object-fit: cover;
  display: block;
}

/* Placeholder si no hay foto */
.about__image-placeholder {
  width: 100%;
  min-height: 480px;
  background: linear-gradient(135deg, var(--blue-light) 0%, var(--bg-light) 60%, var(--teal-light) 100%);
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: var(--radius-xl);
}

.about__values {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-3);
  margin-top: var(--space-6);
}

.about__value {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  font-family: var(--font-body);
  font-size: var(--text-sm);
  font-weight: var(--weight-semibold);
  color: var(--navy-primary);
  background: var(--blue-pale);
  border: 1px solid rgba(0,43,128,0.12);
  padding: var(--space-2) var(--space-4);
  border-radius: var(--radius-pill);
}

/* EQUIPO */
.team-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
  gap: var(--space-6);
  margin-top: var(--space-12);
}

.team-card {
  text-align: center;
  padding: var(--space-6);
  background: var(--bg-light);
  border-radius: var(--radius-xl);
  border: 1px solid var(--border-light);
  transition: var(--transition-card);
}
.team-card:hover {
  box-shadow: var(--shadow-card-hover);
  transform: translateY(-3px);
}

.team-card__avatar {
  width: 96px;
  height: 96px;
  border-radius: var(--radius-full);
  object-fit: cover;
  margin-inline: auto;
  margin-bottom: var(--space-4);
  border: 3px solid var(--border-light);
}

/* Placeholder avatar */
.team-card__avatar-placeholder {
  width: 96px;
  height: 96px;
  border-radius: var(--radius-full);
  background: var(--blue-light);
  margin-inline: auto;
  margin-bottom: var(--space-4);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--blue-primary);
  font-size: 2rem;
}

.team-card__name {
  font-family: var(--font-display);
  font-size: var(--text-lg);
  font-weight: var(--weight-bold);
  color: var(--text-primary);
  margin-bottom: var(--space-1);
}

.team-card__role {
  font-size: var(--text-sm);
  color: var(--text-muted);
  margin-bottom: var(--space-3);
}

.team-card__certs {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-1);
  justify-content: center;
}

.team-card__linkedin {
  display: inline-flex;
  align-items: center;
  margin-top: var(--space-3);
  color: #0A66C2;
  transition: opacity var(--duration-fast) ease;
}
.team-card__linkedin:hover {
  opacity: 0.7;
}

/* ============================================================
   DIFERENCIADORES
   ============================================================ */
.diff-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-6);
}

/* ============================================================
   METODOLOGÍA — TIMELINE
   ============================================================ */
.methodology {
  position: relative;
}

.timeline {
  display: flex;
  flex-direction: row;
  align-items: flex-start;
  gap: 0;
  position: relative;
  overflow: hidden;
}

/* Línea horizontal de conexión */
.timeline::before {
  content: '';
  position: absolute;
  top: 32px; /* Centrado con los círculos */
  left: 0;
  right: 0;
  height: 2px;
  background: var(--border-light);
  z-index: 0;
}

/* Línea de progreso que se anima */
.timeline__progress {
  position: absolute;
  top: 32px;
  left: 0;
  height: 2px;
  width: 0%;
  background: var(--gradient-divider);
  z-index: 1;
  transition: width 0.8s var(--ease-out);
}

.timeline__progress.animated {
  width: 100%;
}

.timeline__item {
  flex: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-4);
  padding: 0 var(--space-3);
  position: relative;
  z-index: 2;
  text-align: center;
}

.timeline__node {
  width: 64px;
  height: 64px;
  border-radius: var(--radius-full);
  background: var(--bg-white);
  border: 3px solid var(--border-light);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  position: relative;
  z-index: 2;
  transition: border-color var(--duration-base) ease,
              box-shadow var(--duration-base) ease;
}

.timeline__item.revealed .timeline__node {
  border-color: var(--blue-signature);
  box-shadow: 0 0 0 4px rgba(0,87,255,0.10);
}

.timeline__number {
  font-family: var(--font-display);
  font-size: var(--text-xl);
  font-weight: var(--weight-extrabold);
  color: var(--border-medium);
  transition: color var(--duration-base) ease;
}

.timeline__item.revealed .timeline__number {
  color: var(--blue-primary);
}

.timeline__name {
  font-family: var(--font-display);
  font-size: var(--text-base);
  font-weight: var(--weight-bold);
  color: var(--text-primary);
}

.timeline__desc {
  font-size: var(--text-sm);
  color: var(--text-muted);
  line-height: var(--leading-normal);
}

/* ============================================================
   TECNOLOGÍAS
   ============================================================ */
.tech-categories {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--space-8);
}

.tech-category__title {
  font-family: var(--font-display);
  font-size: var(--text-base);
  font-weight: var(--weight-bold);
  color: var(--text-primary);
  margin-bottom: var(--space-4);
  padding-bottom: var(--space-3);
  border-bottom: 2px solid var(--blue-signature);
}

.tech-tools {
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
}

.tech-tool {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  font-size: var(--text-sm);
  color: var(--text-secondary);
}

.tech-tool::before {
  content: '›';
  color: var(--blue-primary);
  font-weight: var(--weight-bold);
}

/* CERTS GRID */
.certs-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(130px, 1fr));
  gap: var(--space-4);
}

/* ============================================================
   CASOS DE ÉXITO — CAROUSEL
   ============================================================ */
.cases-carousel {
  position: relative;
}

.cases-track {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-6);
}

.carousel-controls {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-4);
  margin-top: var(--space-10);
}

.carousel-btn {
  width: 48px;
  height: 48px;
  border-radius: var(--radius-full);
  border: 2px solid var(--border-medium);
  background: var(--bg-white);
  color: var(--text-secondary);
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: var(--transition-base);
}
.carousel-btn:hover {
  border-color: var(--blue-primary);
  color: var(--blue-primary);
  box-shadow: var(--shadow-sm);
}
.carousel-btn:disabled {
  opacity: 0.35;
  cursor: not-allowed;
}

.carousel-dots {
  display: flex;
  gap: var(--space-2);
}

.carousel-dot {
  width: 8px;
  height: 8px;
  border-radius: var(--radius-full);
  background: var(--border-medium);
  border: none;
  cursor: pointer;
  transition: all var(--duration-base) ease;
}
.carousel-dot.active {
  width: 24px;
  background: var(--blue-primary);
}

/* ============================================================
   INSIGHTS / PENSAMIENTO DE LIDERAZGO
   ============================================================ */
.insights-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-6);
}

/* ============================================================
   TESTIMONIOS (sección navy)
   ============================================================ */
.testimonials {
  padding-block: var(--section-padding-y);
}

.testimonials__header {
  text-align: center;
  margin-bottom: clamp(3rem, 5vw, 5rem);
}

.testimonials-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-6);
}

/* ============================================================
   CONTACTO
   ============================================================ */
.contact-grid {
  display: grid;
  grid-template-columns: 3fr 2fr;
  gap: clamp(3rem, 6vw, 6rem);
  align-items: start;
}

.contact-info {
  display: flex;
  flex-direction: column;
  gap: var(--space-8);
}

/* ============================================================
   FOOTER
   ============================================================ */
.footer {
  background: var(--bg-dark);
  padding-top: var(--space-16);
  padding-bottom: var(--space-8);
}

.footer__grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: var(--space-10);
  padding-bottom: var(--space-12);
  border-bottom: 1px solid rgba(255,255,255,0.08);
}

.footer__brand {
  display: flex;
  flex-direction: column;
  gap: var(--space-5);
}

.footer__tagline {
  font-size: var(--text-base);
  color: var(--text-on-dark-2);
  line-height: var(--leading-normal);
  max-width: 280px;
}

.footer__socials {
  display: flex;
  gap: var(--space-3);
}

.footer__social {
  width: 40px;
  height: 40px;
  border-radius: var(--radius-md);
  background: rgba(255,255,255,0.06);
  border: 1px solid rgba(255,255,255,0.10);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--text-on-dark-2);
  text-decoration: none;
  transition: var(--transition-base);
}
.footer__social:hover {
  background: var(--blue-primary);
  border-color: var(--blue-primary);
  color: white;
}

.footer__col-title {
  font-family: var(--font-display);
  font-size: var(--text-base);
  font-weight: var(--weight-bold);
  color: var(--text-on-dark);
  margin-bottom: var(--space-5);
}

.footer__links {
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
  list-style: none;
}

.footer__link {
  font-size: var(--text-sm);
  color: var(--text-on-dark-2);
  text-decoration: none;
  transition: color var(--duration-fast) ease;
}
.footer__link:hover {
  color: var(--text-on-dark);
}

.footer__bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-6);
  padding-top: var(--space-8);
  flex-wrap: wrap;
}

.footer__copyright {
  font-size: var(--text-sm);
  color: var(--text-on-dark-2);
}

.footer__legal {
  display: flex;
  gap: var(--space-6);
  flex-wrap: wrap;
}

.footer__legal-link {
  font-size: var(--text-sm);
  color: var(--text-on-dark-2);
  text-decoration: none;
  transition: color var(--duration-fast) ease;
}
.footer__legal-link:hover {
  color: var(--text-on-dark);
}

.footer__lang {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  font-size: var(--text-sm);
  color: var(--text-on-dark-2);
}