*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html, body {
  height: 100%;
  overflow: hidden;
}

body {
  font-family: Arial, sans-serif;
  font-size: 16px;
  font-weight: 400;
  background: #fff;
  color: #002847;
}

/* ── Centered stage ── */
.stage {
  display: flex;
  align-items: center;
  justify-content: center;
  height: 100dvh;
  padding: 2rem 2rem 8rem;
}

/* ── Logo inlaadanimatie ── */
.logo {
  width: min(648px, 77vw);
  height: auto;
  opacity: 0;
  transform: translateY(12px);
  animation: logoReveal 1s cubic-bezier(0.22, 1, 0.36, 1) 0.3s forwards;
}

@keyframes logoReveal {
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* ── Bottom nav ── */
.bottom-nav {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  display: flex;
  justify-content: center;
  align-items: center;
  padding: 2rem 2rem 3rem;
  background: #fff;
  opacity: 0;
  animation: fadeIn 0.6s ease 1s forwards;
}

.nav-item {
  background: none;
  border: none;
  font-family: Arial, sans-serif;
  font-size: 18px;
  font-weight: 500;
  color: #51667a;
  cursor: pointer;
  padding: 0.25rem 2.75rem;
  letter-spacing: 0;
  position: relative;
}

.nav-item + .nav-item {
  position: relative;
}

.nav-item + .nav-item::before {
  content: '';
  position: absolute;
  left: 0;
  top: 50%;
  transform: translate(-50%, -50%);
  width: 1.5px;
  height: 14px;
  background: #51667a;
}

.nav-item::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 2.75rem;
  right: 2.75rem;
  height: 1px;
  background: #51667a;
  transform: scaleX(0);
  transition: transform 0.25s ease;
}

.nav-item:hover::after {
  transform: scaleX(1);
}

@media (max-width: 480px) {
  .nav-item {
    padding: 0.25rem 1.25rem;
    font-size: 16px;
  }
}

/* ── Backdrop ── */
.modal-backdrop {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.25);
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.35s ease;
  z-index: 10;
}

.modal-backdrop.is-visible {
  opacity: 1;
  pointer-events: auto;
}

/* ── Modal ── */
.modal {
  position: fixed;
  top: 0;
  bottom: 0;
  left: 0;
  width: min(420px, 90vw);
  background: #fff;
  padding: 3rem 4rem 4rem 3rem;
  overflow-y: auto;
  z-index: 20;
  transform: translateX(-100%);
  transition: transform 0.45s cubic-bezier(0.22, 1, 0.36, 1);
}

.modal.is-open {
  transform: translateX(0);
}

.modal__handle {
  position: absolute;
  top: 0;
  right: 0;
  bottom: 0;
  width: 52px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: none;
  border: none;
  border-left: 1px solid rgba(0, 40, 71, 0.1);
  color: #002847;
  cursor: pointer;
  transition: color 0.2s ease, background 0.2s ease;
}

.modal__handle:hover {
  color: rgba(0, 40, 71, 0.9);
  background: rgba(0, 40, 71, 0.04);
}

.modal__title {
  font-family: Arial, sans-serif;
  font-size: 16px;
  font-weight: 600;
  letter-spacing: 0;
  text-transform: uppercase;
  margin-bottom: 1.5rem;
}

.modal__body {
  font-size: 16px;
  line-height: 1.7;
  color: #002847;
  max-width: 600px;
}

/* ── Modal content ── */
.modal__body p {
  margin-bottom: 0.5rem;
}

.contact-block {
  margin-bottom: 2rem;
}

.contact-block:last-child {
  margin-bottom: 0;
}

.contact-label {
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: rgba(0, 40, 71, 0.45);
  margin-bottom: 0.5rem;
}

address {
  font-style: normal;
  line-height: 1.7;
}

.contact-link {
  color: #002847;
  text-decoration: none;
  border-bottom: 1px solid rgba(0, 40, 71, 0.25);
  transition: border-color 0.2s ease;
}

.contact-link:hover {
  border-color: #002847;
}

.download-btn {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  margin-top: 1.75rem;
  padding: 0.45rem 1rem;
  border: 1px solid #002847;
  border-radius: 5px;
  color: #002847;
  font-family: Arial, sans-serif;
  font-size: 14px;
  text-decoration: none;
  letter-spacing: 0;
  transition: background 0.2s ease, color 0.2s ease;
}

.download-btn:hover {
  background: #002847;
  color: #fff;
}

/* ── Utility ── */
@keyframes fadeIn {
  to { opacity: 1; }
}