header {
  align-items: center;
  background: var(--panel);
  color: var(--paper);
  display: flex;
  justify-content: space-between;
  padding: 1rem 1.25rem;
  position: relative;
}

header a {
  color: var(--paper);
  text-decoration: none;
}

.brand {
  align-items: center;
  display: inline-flex;
  min-width: 0;
}

.brand img {
  height: clamp(3.25rem, 7vw, 4.5rem);
  object-fit: contain;
  width: auto;
}

.brand-name {
  align-items: center;
  display: flex;
  flex-direction: column;
  font-family: var(--font-display);
  font-size: clamp(0.9rem, 1.8vw, 1.15rem);
  justify-content: center;
  line-height: 1;
  margin-left: 0.5rem;
  min-height: clamp(3.25rem, 7vw, 4.5rem);
  text-align: center;
  width: clamp(9rem, 50%, 18rem);
}

.brand-name strong {
  color: var(--paper);
  font-size: clamp(1.2rem, 2.8vw, 1.75rem);
  font-weight: 700;
  letter-spacing: 0.12em;
}

.brand-name span {
  color: var(--walnut);
  font-size: clamp(0.8rem, 1.8vw, 1.1rem);
  letter-spacing: 0.22em;
  margin-top: 0.35rem;
}

.nav-toggle {
  align-items: center;
  background: transparent;
  border: 1px solid var(--soft);
  color: var(--soft);
  cursor: pointer;
  display: inline-flex;
  height: 2.5rem;
  justify-content: center;
  padding: 0.5rem;
  text-indent: -9999px;
  width: 2.5rem;
}

.nav-toggle::before {
  background: var(--soft);
  box-shadow: 0 -0.375rem var(--soft), 0 0.375rem var(--soft);
  content: "";
  display: block;
  height: 0.125rem;
  width: 1.25rem;
}

.nav-menu {
  display: none;
  list-style: none;
  margin: 0;
  padding: 0;
}

.nav-menu.is-open {
  display: block;
  left: 0;
  position: absolute;
  right: 0;
  top: 100%;
}

.nav-menu a {
  background: var(--panel);
  display: block;
  padding: 0.75rem 1.25rem;
}

.cta-button {
  background: var(--walnut);
  color: var(--paper);
  display: inline-block;
  padding: 0.75rem 1rem;
  text-decoration: none;
}

#services article {
  background: var(--paper);
  border: 1px solid var(--soft);
  color: var(--paper-ink);
  overflow: hidden;
  padding: 1.5rem;
}

#services article img {
  aspect-ratio: 4 / 3;
  height: auto;
  margin: -1.5rem -1.5rem 1.5rem;
  max-width: none;
  object-fit: cover;
  width: calc(100% + 3rem);
}

#services article h3 {
  margin-bottom: 0.75rem;
  margin-top: 0;
}

#services article p {
  line-height: 1.6;
  margin: 0;
}

#contact {
  background: var(--panel);
  color: var(--paper);
}

#contact a {
  background: var(--walnut);
  color: var(--paper);
  display: inline-block;
  padding: 0.75rem 1rem;
  text-decoration: none;
}

#a-propos {
  background: var(--paper);
  color: var(--paper-ink);
}

footer {
  background: var(--panel);
  color: var(--soft);
}

@media (min-width: 768px) {
  header {
    padding: 1rem 2rem;
  }

  .nav-toggle {
    display: none;
  }

  .nav-menu {
    display: flex;
    gap: 1.25rem;
  }

  .nav-menu a {
    background: transparent;
    padding: 0.25rem 0;
  }
}