/* ── Hamburger knop ────────────────────────────────────────────────────────── */
.ss-hamburger {
  display: none;
  flex-direction: column;
  justify-content: space-between;
  width: 28px;
  height: 18px;
  background: none;
  border: 0;
  padding: 0;
  cursor: pointer;
  margin-left: auto;
}

.ss-hamburger span {
  display: block;
  height: 1.5px;
  background: var(--ss-ink);
  border-radius: 2px;
  transition: background var(--dur-fast) var(--ease-out);
}

.ss-header.is-scrolled .ss-hamburger span,
.ss-header.is-solid .ss-hamburger span {
  background: var(--ss-ink);
}

.ss-header:not(.is-scrolled):not(.is-solid) .ss-hamburger span {
  background: #fff;
}

/* ── Mobiel menu ────────────────────────────────────────────────────────────── */
.ss-mobile-nav {
  display: flex;
  flex-direction: column;
  background: var(--ss-paper);
  padding: 24px var(--gutter) 32px;
  border-top: 1px solid var(--ss-sand);
}

.ss-mobile-nav-link {
  background: none;
  border: 0;
  padding: 14px 0;
  font-family: var(--font-body);
  font-size: var(--fs-body-lg);
  color: var(--ss-ink);
  text-align: left;
  cursor: pointer;
  border-bottom: 1px solid var(--ss-mushroom);
  letter-spacing: 0.01em;
}

.ss-mobile-nav-link.is-active {
  color: var(--ss-terra);
}

.ss-mobile-nav-link:last-child {
  border-bottom: 0;
}

/* ── Responsive breakpoint ─────────────────────────────────────────────────── */
@media (max-width: 768px) {
  .ss-hamburger {
    display: flex;
  }

  .ss-nav {
    display: none !important;
  }

  /* Hero copy aanpassen */
  .ss-hero-full .content h1 {
    font-size: clamp(36px, 10vw, 64px);
  }

  /* Services: altijd verticaal stapelen */
  .services-stack .service-row {
    grid-template-columns: 1fr !important;
  }

  .services-stack .service-row .photo {
    aspect-ratio: 4/3;
    height: auto;
  }

  /* Twee-koloms grids → één kolom */
  .ss-section > .ss-container > div[style*="grid-template-columns: 1fr 1fr"],
  .ss-section > .ss-container > div[style*="grid-template-columns: 1fr 1.2fr"],
  .ss-section > .ss-container > div[style*="grid-template-columns: 1.2fr 1fr"],
  .ss-section > .ss-container > div[style*="grid-template-columns: 1fr 1.4fr"] {
    grid-template-columns: 1fr !important;
    gap: 40px !important;
  }

  .projects-grid {
    grid-template-columns: 1fr !important;
  }

  .project-card.is-shifted {
    transform: none !important;
    margin-top: 0 !important;
  }

  .contact-grid {
    grid-template-columns: 1fr !important;
  }

  /* Trajectory list */
  .trajectory-list .row {
    grid-template-columns: 1fr !important;
    gap: 4px !important;
  }

}

@media (max-width: 480px) {
  .ss-header-inner {
    padding: 0 20px;
  }
}