@media (max-width: 1000px) {
  .services-grid {
    grid-template-columns: repeat(2, 1fr);
  }

   .testimonial-card {
    min-width: calc((100% - 24px) / 2);
    max-width: calc((100% - 24px) / 2);
  }
}


@media (max-width: 768px) {
  .header-desktop {
    display: none;
  }

  

  .mobile-topbar {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: var(--mobile-topbar-height);
    z-index: 1200;

    display: flex;
    align-items: center;
    justify-content: space-between;

    padding: 12px 16px;

    background: rgba(23, 11, 76, 0.16);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);

    border-bottom: 1px solid rgba(255, 255, 255, 0.08);
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.18);
  }

  .mobile-topbar::before,
  .mobile-nav::before {
    content: "";
    position: absolute;
    inset: 0;
    pointer-events: none;
    background: linear-gradient(
      135deg,
      rgba(5, 83, 252, 0.08),
      rgba(102, 31, 255, 0.08),
      rgba(173, 0, 226, 0.06)
    );
  }

  .mobile-logo-link {
    display: inline-flex;
    align-items: center;
    min-height: 44px;
  }

  .mobile-logo-link img {
    width: 88px;
    height: auto;
    display: block;
  }

  .mobile-nav {
    position: fixed;
    left: 0;
    bottom: 0;
    width: 100%;
    min-height: var(--mobile-bottom-nav-height);
    z-index: 1200;

    display: block;

    padding-bottom: env(safe-area-inset-bottom, 0);

    background: rgba(23, 11, 76, 0.16);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);

    border-top: 1px solid rgba(255, 255, 255, 0.08);
    box-shadow: 0 -8px 24px rgba(0, 0, 0, 0.18);
  }

  .mobile-nav ul {
    min-height: var(--mobile-bottom-nav-height);
    list-style: none;

    display: grid;
    grid-template-columns: repeat(5, 1fr);
    align-items: stretch;
  }

  .mobile-nav li {
    display: flex;
  }

  .mobile-nav a {
    position: relative;
    z-index: 1;
    width: 100%;
    min-height: 64px;

    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    gap: 6px;

    text-decoration: none;
    color: #f2f4ff;
    font-size: 0.78rem;
    font-weight: 500;
    text-align: center;

    border-radius: 16px;
    transition: transform 0.25s ease, background 0.25s ease, color 0.25s ease;
  }

  .mobile-nav a i {
    font-size: 1.2rem;
    line-height: 1;
  }

  .mobile-nav a:hover,
  .mobile-nav a:focus-visible,
  .mobile-nav a[aria-current="page"] {
    color: #ffffff;
    background: rgba(255, 255, 255, 0.08);
    transform: translateY(-2px);
  }

  .mobile-nav a span {
    line-height: 1.1;
  }

  /* espaço para não ficar conteúdo escondido pelo topo e menu */
  body {
    padding-top: var(--mobile-topbar-height);
    padding-bottom: calc(var(--mobile-bottom-nav-height) + 10px);
  }

  .hero {
    min-height: calc(100vh - var(--mobile-topbar-height) - var(--mobile-bottom-nav-height));
    padding: 32px 16px;
  }

  

  .hero-content {
    max-width: 100%;
    padding: 8px;
  }

  .hero-content h2 {
    font-size: clamp(1.5rem, 7vw, 2.6rem);
    line-height: 1.15;
  }

  .hero-content p {
    font-size: 1rem;
    line-height: 1.6;
  }

  .hero .btn.primary {
    width: 100%;
    max-width: 320px;
    min-height: 48px;
    margin: 8px auto;
    display: inline-flex;
    justify-content: center;
    align-items: center;
  }

  .img-text {
    flex-direction: column;
    gap: 24px;
    text-align: center;
  }

  .about-section {
    padding: 48px 16px;
  }

  .about-card {
    padding: 22px 16px;
  }

  .about-image img {
    width: 190px;
    height: 190px;
  }

  .about-content h2 {
    font-size: 1.8rem;
  }

  .about-content p {
    font-size: 1rem;
    line-height: 1.7;
  }

  .about-buttons {
    gap: 14px;
    padding: 16px 0;
  }

  .btn {
    min-height: 48px;
    padding: 12px 18px;
    margin: 0;
  }

  .skills-icons {
    gap: 18px;
  }

  .skills-icons img {
    width: 42px;
  }

  .projects {
    padding: 48px 16px;
  }

  .projects-layout {
    flex-direction: column;
    gap: 24px;
    padding: 0;
  }

  .projetos-sites,
  .projetos-Midias {
    width: 100%;
    padding: 16px;
    border-width: 1px;
  }

  .project-list {
    padding: 16px;
  }

  .project-item button {
    min-height: 48px;
    width: 100%;
    font-size: 0.95rem;
  }

  .project-details img {
    width: 100%;
    height: auto;
    display: block;
  }

  .servicos {
    padding: 48px 16px;
  }

  .services-grid {
    grid-template-columns: 1fr;
    gap: 18px;
  }

  .service-card {
    height: auto;
    min-height: 220px;
    padding: 20px;
    align-items: flex-start;
    text-align: left;
  }

  .testimonials-section {
    padding: 48px 16px;
  }

  .testimonials-box {
    max-width: 100%;
    padding: 20px 16px 28px;
  }

  .testimonial-card {
    min-width: 100%;
    max-width: 100%;
    min-height: 260px;
  }

  .testimonial-arrow {
    opacity: 1;
    pointer-events: auto;
    width: 40px;
    height: 40px;
  }

  .contact-card {
    width: calc(100% - 32px);
    padding: 28px 20px;
  }

  .contact-card .btn.whatsapp {
    min-height: 48px;
  }

  .footer {
    padding: 24px 16px 110px;
  }

  .footer-container {
    flex-direction: column;
    justify-content: center;
    align-items: center;
    gap: 16px;
  }

  .footer-social {
    gap: 18px;
  }

  .footer-social a {
    min-width: 44px;
    min-height: 44px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
  }

  .footer-copy {
    font-size: 0.82rem;
    text-align: center;
  }
}