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

html, body {
  width: 100%;
  height: 100%;
  overflow: hidden;
  background: #fff;
  font-family: 'Helvetica Neue', Helvetica, Arial, sans-serif;
  font-weight: 300; /* Light as default */
}

/* ── Stage ───────────────────────────────────────────────────────── */
#stage {
  position: fixed;
  inset: 0;
  overflow: hidden;
}

/* ── Logo card ───────────────────────────────────────────────────── */
#logo-card {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  z-index: 100;
  background: transparent;
  padding: 0;
  user-select: none;
  pointer-events: none;
}

.logo-top {
  display: flex;
  align-items: flex-start; /* top-align logo mark with text */
  gap: 18px;
  margin-bottom: 12px;
}

/* No border — logocadre.jpg already includes the frame */
.logo-mark {
  flex-shrink: 0;
}
.logo-mark img {
  height: 60px;  /* tune if the JPG aspect ratio needs adjusting */
  width: auto;
  display: block;
}

.logo-text h1 {
  font-size: 18px;       /* ≈ 4.66 mm at 96 dpi */
  font-weight: 500;      /* Medium */
  letter-spacing: 0.11em;
  line-height: 1.25;
  text-transform: uppercase;
  color: #000;
  white-space: nowrap;
}

.logo-divider {
  border: none;
  border-top: 1.5px solid #000;
  margin-bottom: 8px;
}

/* Address: items spread evenly across the full card width */
.logo-address {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  width: 100%;
  font-size: 11px;       /* ≈ 2.86 mm at 96 dpi — ratio 18/11 ≈ 1.64 */
  font-weight: 300;      /* Light */
  letter-spacing: 0.10em;
  text-transform: uppercase;
  color: #000;
  pointer-events: all;
}

.logo-address .addr-sep {
  opacity: 0.45;
}

.logo-address a {
  color: inherit;
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: border-color 0.15s;
}
.logo-address a:hover {
  border-bottom-color: #000;
}

/* ── Project images ───────────────────────────────────────────────── */
.proj-img {
  position: absolute;
  top: 0; left: 0;
  display: block;
  overflow: hidden;
  cursor: pointer;
  will-change: transform;
}
.proj-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.proj-placeholder {
  width: 100%;
  height: 100%;
  display: flex;
  align-items: flex-end;
  padding: 10px;
}
.proj-placeholder span {
  font-size: 9px;
  font-weight: 200; /* UltraLight */
  letter-spacing: .14em;
  text-transform: uppercase;
  color: rgba(0,0,0,0.4);
}

.proj-label {
  position: absolute;
  bottom: 0; left: 0; right: 0;
  padding: 9px 11px;
  background: rgba(0,0,0,0.52);
  color: #fff;
  font-size: 9.5px;
  font-weight: 300; /* Light */
  letter-spacing: 0.14em;
  text-transform: uppercase;
  opacity: 0;
  transition: opacity .18s;
}
.proj-img:hover .proj-label { opacity: 1; }

/* ── Menus ────────────────────────────────────────────────────────── */
.menu-btn {
  position: fixed;
  bottom: 40px;
  z-index: 500;
  background: #000;
  color: #fff;
  padding: 17px 32px 19px;
  font-size: 14.5px;
  font-style: italic;
  font-weight: 500; /* Medium Italic */
  letter-spacing: 0.11em;
  text-transform: uppercase;
  text-decoration: none;
  transition: background .18s;
}
.menu-btn:hover {
  background: #1a1a1a;
  text-decoration: underline;
  text-decoration-color: #fff;
  text-underline-offset: 4px;
}
#menu-immo  { left: 0; }
#menu-archi { right: 0; }

/* ── Globe ────────────────────────────────────────────────────────── */
#globe-btn {
  position: fixed;
  top: 13px;
  right: 15px;
  z-index: 500;
  width: 36px;
  height: 36px;
  cursor: pointer;
  opacity: .8;
}
#globe-btn:hover { opacity: 1; }