/*
----------------------------------------------------
Projeto:
Landing Page KMULT CORPORATIVO

Desenvolvimento:
Voltbyte Tecnologia

Site:
https://voltbyte.com.br

Todos os direitos do código pertencem à Voltbyte.
----------------------------------------------------
*/

@media (max-width: 1120px) {
  .nav-panel,
  .nav-links {
    gap: 16px;
  }

  .nav-links a {
    font-size: 0.84rem;
  }

  .hero-grid,
  .split,
  .contact-grid {
    grid-template-columns: 1fr;
  }

  .hero-visual {
    min-height: auto;
  }

  .hero-logo-showcase {
    width: min(72%, 460px);
    margin: 0 auto;
  }

  .benefit-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .ecosystem-cards {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .timeline {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .cta-panel {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 920px) {
  .menu-toggle {
    display: block;
  }

  .nav-panel {
    position: fixed;
    inset: 78px 16px auto;
    display: grid;
    justify-items: stretch;
    gap: 20px;
    max-height: calc(100vh - 96px);
    overflow-y: auto;
    padding: 22px;
    border: 1px solid var(--line);
    border-radius: var(--radius);
    background: rgba(8, 17, 21, 0.97);
    box-shadow: var(--shadow);
    transform: translateY(-12px);
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.2s ease, transform 0.2s ease;
  }

  .menu-open .nav-panel {
    opacity: 1;
    pointer-events: auto;
    transform: translateY(0);
  }

  .nav-links {
    align-items: stretch;
    flex-direction: column;
    gap: 0;
  }

  .nav-links a {
    display: block;
    padding: 13px 0;
    font-size: 1rem;
    border-bottom: 1px solid var(--line);
  }

  .nav-cta {
    width: 100%;
  }

  .section {
    padding: 82px 0;
  }

  .hero {
    min-height: auto;
    padding-top: 120px;
  }

  .solutions-grid,
  .footer-grid {
    grid-template-columns: 1fr;
  }

  .solution-card ul {
    columns: 1;
  }
}

@media (max-width: 680px) {
  .container,
  .navbar {
    width: min(100% - 28px, var(--container));
  }

  .brand img {
    width: 148px;
    height: 48px;
  }

  .hero-grid {
    gap: 30px;
  }

  .section {
    padding: 70px 0;
  }

  .section-heading {
    margin-bottom: 34px;
  }

  .hero {
    padding-top: 108px;
  }

  .hero-visual {
    margin-top: -12px;
  }

  .hero-actions,
  .cta-actions,
  .footer-bottom {
    flex-direction: column;
  }

  .btn,
  .cta-actions .btn {
    width: 100%;
  }

  .hero-indicators,
  .feature-grid,
  .benefit-grid,
  .ecosystem-cards,
  .timeline,
  .contact-form {
    grid-template-columns: 1fr;
  }

  .hero-logo-showcase {
    position: relative;
    width: min(100%, 330px);
    max-height: 260px;
    margin: 0;
    padding: 14px;
  }

  .hero-logo-showcase img {
    max-height: 226px;
  }

  .ecosystem-text {
    text-align: left;
  }

  .ecosystem-zoom img {
    max-height: 58vh;
  }

  .cta-panel,
  .solution-card,
  .ecosystem-frame,
  .contact-form {
    padding: 24px;
  }

  .partners-track {
    gap: 12px;
    padding: 18px 12px;
  }

  .partner-logo {
    flex-basis: 178px;
    height: 92px;
    padding: 14px 18px;
  }

  .partner-logo img {
    max-height: 62px;
  }

  .partner-logo img[src*="apple"],
  .partner-logo img[src*="coreldraw"] {
    max-height: 68px;
  }

  .contact-cards article {
    grid-template-columns: 28px 1fr;
  }

  .image-modal {
    padding: 12px;
  }

  .image-modal__content {
    padding: 10px;
  }

  .floating-whatsapp,
  .back-to-top {
    width: 48px;
    height: 48px;
    right: 16px;
  }
}

@media (max-width: 420px) {
  h1 {
    font-size: 2.28rem;
  }

  h2 {
    font-size: 1.9rem;
  }

  .hero-content p,
  .section-copy p,
  .section-heading p,
  .cta-panel p,
  .contact-info p {
    font-size: 1rem;
  }
}