/* ============================================================
   MILHÃ AUTOMAÇÃO — RESPONSIVO
   ------------------------------------------------------------
   O site é construído mobile-first (estilos-base em base/layout/
   components.css já valem para celular). Aqui entram os ajustes
   progressivos para telas maiores.
   ============================================================ */

/* ---------------- mobile: footer centralizado ---------------- */

@media (max-width: 959px) {
  .footer-inner {
    text-align: center;
  }

  .footer-brand {
    align-items: center;
  }

  .footer-brand p {
    max-width: 100%;
  }

  .footer-logo {
    justify-content: center;
  }

  .footer-nav ul {
    align-items: center;
  }

  .footer-contact p {
    align-items: center;
    text-align: center;
  }
}

/* ---------------- ≥ 560px (celulares grandes) ---------------- */

@media (min-width: 560px) {
  .about-stats {
    gap: var(--space-md);
  }
}

/* ---------------- ≥ 720px (tablets retrato) ---------------- */

@media (min-width: 720px) {
  .services-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .slide-panel {
    padding: var(--space-lg);
  }
}

/* ---------------- ≥ 960px (tablets paisagem / desktop pequeno) ---------------- */

@media (min-width: 960px) {
  .about-grid {
    grid-template-columns: 1.1fr 0.9fr;
    align-items: center;
  }

  .about-stats {
    grid-template-columns: 1fr;
  }

  .contact-grid {
    grid-template-columns: 1.1fr 0.9fr;
    align-items: start;
  }

  .footer-inner {
    grid-template-columns: 1.4fr 1fr 1fr;
  }
}

/* ---------------- ≥ 1024px (desktop) ---------------- */

@media (min-width: 1024px) {
  .nav-toggle {
    display: none;
  }

  .main-nav {
    position: static;
    display: flex;
    align-items: center;
    gap: var(--space-lg);
    padding: 0;
    background: none;
    border: none;
    box-shadow: none;
    opacity: 1;
    visibility: visible;
    transform: none;
  }

  .main-nav ul {
    flex-direction: row;
    gap: var(--space-md);
    margin-bottom: 0;
  }

  .main-nav a {
    padding: var(--space-2xs) 0;
    position: relative;
  }

  .main-nav a:hover {
    background: none;
    color: var(--blue-signal);
  }

  .nav-cta {
    width: auto;
  }

  .carousel-arrow {
    display: flex;
  }

  .services-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

/* ---------------- ≥ 1280px (desktop grande) ---------------- */

@media (min-width: 1280px) {
  :root {
    --space-2xl: 7rem;
  }

  .slide-panel {
    max-width: 540px;
  }
}