* {
  box-sizing: border-box;
  -webkit-tap-highlight-color: transparent;
}

body {
  margin: 0;
  font-family: 'Lato', sans-serif;
  font-weight: 400;
}

/* ===== Topbar ===== */

.topbar {
  display: grid;
  grid-template-columns: 1fr auto;
  align-items: center;
  padding: 40px 64px;
}

.brand {
  font-size: 24px;
  letter-spacing: 0.34em;
  font-weight: 400;
  user-select: none;
}

/* Language toggle */

.lang-toggle {
  background: none;
  border: none;
  padding: 0;
  font-family: inherit;
  font-size: 13px;
  letter-spacing: 0.18em;
  color: inherit;
  cursor: pointer;
  appearance: none;
  -webkit-appearance: none;
  user-select: none;
}

/* ===== Portal container ===== */

.portal {
  max-width: 1400px;
  margin: 0 auto;
  padding: 32px 64px 96px;
}

/* ===== Sections ===== */

.section {
  display: grid;
  grid-template-columns: 220px 1fr;
  gap: 64px;
  padding: 56px 0;
}

.section h2 {
  font-size: 12px;
  letter-spacing: 0.32em;
  text-transform: uppercase;
  margin: 0;
  user-select: none;
}

/* ===== Items grid ===== */

.items {
  display: grid;
  grid-template-columns: repeat(3, minmax(220px, 1fr));
  gap: 28px 48px;
}

/* ===== Item (rectangle fin, éditorial) ===== */

.item {
  border: 1px solid rgba(0, 0, 0, 0.16);
  padding: 18px 22px;

  display: grid;
  grid-template-columns: 1fr auto;
  align-items: center;

  font-size: 16px;
  line-height: 1.3;
  font-weight: 400;
  letter-spacing: 0.02em;

  cursor: pointer;
  user-select: none;

  transition: border-color 140ms ease, transform 140ms ease;
}

.item:hover {
  border-color: #111;
  transform: translateY(-1px);
}

/* Texte outil */

.item-label {
  font-family: 'Lato', sans-serif;
  font-weight: 400;
}

/* Action visuelle */

.item-action {
  font-size: 15px;
  opacity: 0.3;
  transition: opacity 140ms ease, transform 140ms ease;
}

.item:hover .item-action {
  opacity: 0.9;
  transform: translateX(3px);
}

/* Curseur main partout */

.item,
.item * {
  cursor: pointer;
}

/* ===== Mobile ===== */

@media (max-width: 900px) {

  .topbar {
    padding: 24px;
  }

  .brand {
    font-size: 21px;
    letter-spacing: 0.3em;
  }

  .portal {
    padding: 24px 24px 64px;
  }

  .section {
    grid-template-columns: 1fr;
    gap: 24px;
    padding: 40px 0;
  }

  .items {
    grid-template-columns: 1fr;
    gap: 16px;
  }

  .item {
    font-size: 15px;
    padding: 16px 18px;
  }

  .item-action {
    font-size: 14px;
  }
}