/* ===========================
   RESPONSIVE
=========================== */
@media (min-width: 768px) {
  .mockup__sidebar { display: flex; flex-direction: column; }
}

@media (max-width: 900px) {
  .steps {
    flex-direction: column;
    align-items: center;
    gap: 40px;
  }
  .step__connector {
    width: 2px;
    height: 40px;
    margin: 0 auto;
    background: linear-gradient(180deg, var(--primary), var(--accent));
  }
  .footer__inner {
    grid-template-columns: 1fr 1fr;
  }
  .footer__brand { grid-column: 1 / -1; }
}

@media (max-width: 768px) {
  .navbar__links, .navbar__actions { display: none; }
  .navbar__toggle { display: flex; }

  .hero { padding: 100px 0 64px; }
  .hero__inner { gap: 48px; }
  .hero__headline { font-size: clamp(2.5rem, 10vw, 4rem); }
  .hero__stats { gap: 32px; }
  .hero__stat-value { font-size: 1.75rem; }

  .mockup__kpis { grid-template-columns: repeat(2, 1fr); }
  .mockup__kpi:last-child { display: none; }

  .pricing-card--featured { transform: scale(1); }

  .cta-section__btns { flex-direction: column; align-items: center; }

  .footer__inner { grid-template-columns: 1fr; gap: 32px; }
  .footer__bottom { flex-direction: column; gap: 12px; text-align: center; }
}

@media (max-width: 480px) {
  .section { padding: 72px 0; }
  .section-header { margin-bottom: 48px; }
  .features-grid { grid-template-columns: 1fr; }
  .testimonials-grid { grid-template-columns: 1fr; }
  .pricing-grid { grid-template-columns: 1fr; }
}

/* Service block banner responsive */
@media (max-width: 768px) {
  .service-block__banner { height: 240px; }
  .service-block__banner-title { font-size: 1.75rem; }
}

@media (max-width: 900px) {
  .service-block__inner {
    grid-template-columns: 1fr;
    gap: 48px;
  }
  .service-block__inner--reverse { direction: ltr; }
}
@media (max-width: 600px) {
  .services-hero { padding: 120px 0 72px; }
  .service-block { padding: 72px 0; }
}

/* Services overview responsive */
@media (max-width: 1024px) {
  .services-overview__grid { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 640px) {
  .services-overview__grid { grid-template-columns: 1fr; }
}

/* Post layout responsive */
@media (max-width: 900px) {
  .post-layout { grid-template-columns: 1fr; }
}

/* Pricing 4-col responsive */
@media (max-width: 1024px) {
  .pricing-grid--4 { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 768px) {
  .problem-grid { grid-template-columns: 1fr; }
  .module-grid { grid-template-columns: 1fr; }
  .ai-section__inner { grid-template-columns: 1fr; gap: 40px; }
  .orcamento-section__items { flex-direction: column; align-items: center; }
  .orcamento-item { max-width: 100%; }
  .mobile-section { padding: 80px 0; min-height: auto; }
  .mobile-section__inner { grid-template-columns: 1fr; }
  .mobile-section__spacer { display: none; }
  .mobile-section__content { padding-left: 0; }
  .mobile-section__img-wrap { width: 100%; top: 0; bottom: 0; }
  .mobile-section__img-fade { background: rgba(9,18,38,0.82); }
  .pricing-grid--4 { grid-template-columns: 1fr; }
  .why-section__title { font-size: 2rem; }
  .hero__inner--left .hero__content { text-align: center; }
  .hero__inner--left .hero__ctas,
  .hero__inner--left .hero__stats { justify-content: center; }
  .hero__inner--left .hero__subtext { margin: 0 auto 40px; }
}

.btn--full { width:100%; justify-content:center; margin-top:8px; }

/* ===========================
   NIDEX.RUN RESPONSIVE
=========================== */
@media (max-width: 1100px) {
  .run-block { grid-template-columns: 1fr; }
  .run-block--reverse .run-block__img-col { order: 0; }
  .run-block--reverse .run-block__content-col { order: 0; }
  .run-block__img-col { min-height: 320px; }
  .run-block__content-col { padding: 56px 40px; }
  .run-block__img-overlay,
  .run-block--alt .run-block__img-overlay,
  .run-block--reverse .run-block__img-overlay {
    background: linear-gradient(to bottom, transparent 40%, rgba(255,255,255,0.95) 80%, #fff 100%);
  }
  .run-block--alt .run-block__img-overlay {
    background: linear-gradient(to bottom, transparent 40%, rgba(248,250,252,0.95) 80%, #F8FAFC 100%);
  }
  .run-block__img-overlay--dark {
    background: linear-gradient(to bottom, transparent 30%, rgba(11,22,40,0.92) 80%, #0B1628 100%) !important;
  }
}
@media (max-width: 768px) {
  .run-hero { padding: 120px 0 80px; }
  .run-hero__pills { gap: 8px; }
  .run-pill { font-size: 0.8125rem; padding: 8px 14px; }
  .run-block__content-col { padding: 48px 24px; }
  .run-nav__item { padding: 14px 18px; font-size: 0.875rem; }
  .run-portfolio__grid { grid-template-columns: 1fr 1fr; gap: 14px; }
  .run-port-card--cta { min-height: 200px; }
}
@media (max-width: 520px) {
  .run-portfolio__grid { grid-template-columns: 1fr; }
  .run-cta__actions { flex-direction: column; align-items: center; }
}

/* Nav dropdown responsive */
@media (max-width: 768px) {
  .nav-dropdown__menu { display: none; }
}