@media (max-width: 1080px) {
  .hero__grid {
    grid-template-columns: minmax(0, 1fr) minmax(360px, 0.72fr);
    gap: 3rem;
  }

  .hero h1 {
    font-size: clamp(4rem, 9vw, 6.8rem);
  }

  .intro__grid {
    grid-template-columns: 70px minmax(0, 1fr);
  }

  .intro__body {
    grid-column: 2;
    padding-top: 1rem;
  }

  .story__grid {
    gap: 4rem;
  }
}

@media (max-width: 820px) {
  .events__hero[id],
  .story__grid[id],
  .gallery__heading[id],
  .contact__grid[id] {
    scroll-margin-top: 86px;
  }

  .topline {
    min-height: 30px;
  }

  /* Le flou d'arrière-plan enfermerait le menu plein écran dans la hauteur de l'en-tête. */
  .site-header {
    background: var(--cream);
    backdrop-filter: none;
  }

  .topline a {
    display: none;
  }

  .topline p {
    width: 100%;
    text-align: center;
  }

  .nav-shell {
    min-height: 72px;
  }

  .brand img {
    width: 46px;
    height: 46px;
  }

  .menu-toggle {
    display: block;
    position: relative;
    z-index: 3;
  }

  .menu-toggle[aria-expanded="true"] span:first-child {
    transform: translateY(4px) rotate(45deg);
  }

  .menu-toggle[aria-expanded="true"] span:last-child {
    transform: translateY(-4px) rotate(-45deg);
  }

  .nav-links {
    display: flex;
    position: fixed;
    z-index: 2;
    inset: 0;
    flex-direction: column;
    align-items: flex-start;
    justify-content: center;
    gap: 1.2rem;
    padding: 7rem var(--gutter) 3rem;
    color: var(--cream);
    background: var(--ink);
    font-size: clamp(1.9rem, 8vw, 3.2rem);
    opacity: 0;
    pointer-events: none;
    visibility: hidden;
    transform: translateY(-0.75rem);
    transition: opacity 320ms ease, transform 420ms var(--ease), visibility 0s linear 420ms;
  }

  .nav-menu {
    width: 100%;
  }

  .nav-menu__trigger {
    font-size: clamp(1.9rem, 8vw, 3.2rem);
  }

  .nav-submenu {
    display: flex;
    position: static;
    flex-wrap: wrap;
    gap: 0.35rem 1rem;
    width: auto;
    min-width: 0;
    padding: 0.45rem 0 0;
    border: 0;
    border-radius: 0;
    background: transparent;
    box-shadow: none;
    font-size: 0.78rem;
    opacity: 1;
    transform: none;
  }

  .nav-submenu::before {
    display: none;
  }

  .nav-submenu a {
    padding: 0.6rem 0;
  }

  .nav-submenu a:hover,
  .nav-submenu a:focus-visible {
    color: var(--gold);
    background: transparent;
  }

  /* Menu fermé : caché pour le doigt comme pour le clavier, sous-menus compris. */
  .nav-links.is-open {
    opacity: 1;
    pointer-events: auto;
    visibility: visible;
    transform: translateY(0);
    transition-delay: 0s;
  }

  .nav-links.is-open .nav-submenu {
    pointer-events: auto;
  }

  .menu-open .menu-toggle {
    border-color: var(--cream);
  }

  .menu-open .menu-toggle span {
    background: var(--cream);
  }

  .hero__grid {
    grid-template-columns: 1fr;
    min-height: 0;
    padding-block: 4.5rem 6rem;
  }

  .hero__copy {
    max-width: 680px;
  }

  .hero h1 em {
    margin-left: 0;
  }

  .hero__visual {
    width: min(88%, 580px);
    margin: 1rem auto 0;
  }

  .intro__grid {
    grid-template-columns: 1fr;
  }

  .intro .section-index {
    writing-mode: initial;
    transform: none;
  }

  .intro__body {
    grid-column: auto;
  }

  .event-types {
    grid-template-columns: 1fr;
  }

  .event-types article {
    min-height: 0;
  }

  .event-types article + article {
    border: 1px solid rgba(246, 234, 217, 0.28);
  }

  .event-types h3 {
    margin-top: 1.5rem;
  }

  .story__grid {
    grid-template-columns: 1fr;
  }

  .story__image {
    width: min(82%, 520px);
    margin-inline: auto;
  }

  .gallery__heading {
    align-items: start;
    flex-direction: column;
  }

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

  .contact__grid {
    grid-template-columns: 1fr;
    align-items: start;
  }

  .footer__grid {
    grid-template-columns: 1fr 1fr;
  }

  .footer__brand {
    grid-column: 1 / -1;
  }

  .footer__grid nav a,
  .footer__contact a {
    padding-block: 0.55rem;
  }

  .footer__bottom {
    flex-wrap: wrap;
  }
}