/* AX Consultoria · Responsive
 * Mobile-first; ajusta a partir de 768px.
 */

/* Tablet portrait */
@media (max-width: 768px) {
  .hero__inner {
    grid-template-columns: 1fr;
    gap: var(--space-2xl);
    padding: clamp(7rem, 22vw, 9rem) 0 clamp(2.5rem, 8vw, 4.5rem);
    min-height: auto;
  }

  .proof-strip__inner {
    grid-template-columns: 1fr;
  }
  .proof-item {
    min-height: 0;
    padding: var(--space-lg) 0;
    border-right: 0;
    border-bottom: 1px solid rgb(var(--color-ameixa-rgb) / 0.12);
  }
  .proof-item:last-child {
    border-bottom: 0;
  }

  .grid--3,
  .grid--4 {
    grid-template-columns: 1fr;
  }
  .grid--2 {
    grid-template-columns: 1fr;
  }

  .editorial-split,
  .faq-section,
  .video-message,
  .home-cta__inner,
  .about-split {
    grid-template-columns: 1fr;
  }

  .model-tabs__facts {
    grid-template-columns: 1fr;
  }

  /* Em mobile, garante que filhos do editorial-split não estourem. */
  .editorial-split > * {
    min-width: 0;
  }

  /* Carrossel mobile: muda pra flex pra evitar tracks de grid herdados. */
  .value-list,
  .impact-list,
  .problem-list {
    display: flex;
    flex-direction: row;
    overflow-x: auto;
    scroll-snap-type: x mandatory;
    scroll-padding-inline: 16px;
    padding: 4px 16px var(--space-md);
    margin-inline: -16px;
    gap: var(--space-md);
    scrollbar-width: none;
  }
  .value-list > *,
  .impact-list > *,
  .problem-list > * {
    flex: 0 0 min(78vw, 320px);
  }

  .value-list::-webkit-scrollbar,
  .impact-list::-webkit-scrollbar,
  .problem-list::-webkit-scrollbar {
    display: none;
  }

  .value-item,
  .impact-item,
  .problem-list > .card {
    scroll-snap-align: start;
  }

  .model-tabs__list {
    align-self: stretch;
  }
  .model-tabs__tab {
    flex: 1;
    padding: 0.7rem 0.9rem;
    text-align: center;
    font-size: 0.86rem;
  }

  .problem-list {
    grid-template-columns: 1fr;
  }

  .form-grid {
    grid-template-columns: 1fr;
    gap: var(--space-2xl);
  }

  .field-group {
    gap: var(--space-sm);
  }

  .field-radio-group legend {
    margin-bottom: var(--space-md);
  }

  .site-nav {
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    flex-direction: column;
    align-items: stretch;
    gap: 0;
    padding: var(--space-md) clamp(1rem, 4vw, 1.5rem) var(--space-lg);
    background: var(--color-ameixa);
    border-top: 1px solid rgb(var(--color-pergaminho-rgb) / 0.08);
    box-shadow: 0 12px 28px -16px rgb(0 0 0 / 0.6);
    transform: translateY(-8px);
    opacity: 0;
    visibility: hidden;
    transition: transform 220ms ease, opacity 220ms ease, visibility 220ms;
  }
  .site-nav a {
    padding: var(--space-sm) 0;
    font-size: 1rem;
    border-bottom: 1px solid rgb(var(--color-pergaminho-rgb) / 0.08);
  }
  .site-nav a:last-child {
    border-bottom: 0;
  }
  .menu-open .site-nav {
    transform: translateY(0);
    opacity: 1;
    visibility: visible;
  }
  .header-menu-button {
    display: inline-flex;
  }
  .menu-open {
    overflow: hidden;
  }

  .site-footer__top {
    grid-template-columns: 1fr;
    text-align: left;
  }
  .site-footer__nav {
    grid-template-columns: 1fr;
  }

  .process-item {
    grid-template-columns: 44px minmax(0, 1fr);
    gap: var(--space-md);
    padding-right: var(--space-md);
  }
  .process-item::before {
    font-size: 1.8rem;
  }
}

/* Tablet landscape / laptop */
@media (min-width: 769px) and (max-width: 1024px) {
  .proof-strip__inner {
    grid-template-columns: repeat(2, 1fr);
  }
  .proof-item {
    border-right: 1px solid rgb(var(--color-ameixa-rgb) / 0.12);
  }
  .proof-item:nth-child(2n) {
    border-right: 0;
  }
  .proof-item:nth-child(-n + 2) {
    border-bottom: 1px solid rgb(var(--color-ameixa-rgb) / 0.12);
  }
}

/* Touch targets em mobile */
@media (hover: none) {
  .btn:hover {
    transform: none;
  }
  .card:hover {
    box-shadow: none;
  }
}