* { box-sizing: border-box; }
html, body { height: 100%; }

body {
  margin: 0;
  overflow-x: hidden;
  font-family: "Montserrat", system-ui, -apple-system, Segoe UI, Roboto, Arial, sans-serif;
  background: #ffffff;
  color: #34404A;
}

/* Subtle background depth, still basically white */
.bg {
  position: fixed;
  inset: 0;
  background: linear-gradient(135deg, #ffffff 0%, #f8f8f8 50%, #f0f0f0 100%);
  z-index: -2;
}

.bg-radial {
  position: fixed;
  inset: 0;
  background: radial-gradient(
    ellipse at center top,
    rgba(255,255,255,0.8) 0%,
    rgba(240,240,240,0) 70%
  );
  z-index: -1;
}

/* Header: same font, same size, Montserrat Medium, aligned, slightly bigger */
.site-header {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  z-index: 50;

  display: flex;
  align-items: center;
  justify-content: space-between;

  padding: 24px 32px;

  font-weight: 500;
  font-size: 18px;
  line-height: 1;
  color: #34404A;
}

.brand {
  letter-spacing: 0.15em;
  text-transform: uppercase;
  font-weight: 500;
}

/* EN | FR */
.lang {
  display: flex;
  align-items: center;
  gap: 10px;
  font-weight: 500;
}

.lang-btn {
  font: inherit;
  font-weight: 500;
  color: inherit;
  background: transparent;
  border: 0;
  padding: 0;
  cursor: pointer;
}

.lang-btn:hover { opacity: 0.75; }

.lang-btn.is-active {
  color: #0697AA;
  opacity: 1;
}

.lang-sep { opacity: 0.9; }

/* Main layout (true visual centering) */
.main {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 0;
}

/* Center content, compensate for header height */
.container {
  width: min(1100px, 92vw);
  display: flex;
  align-items: center;
  justify-content: center;

  /* Header is ~72px tall, pull up by half */
  transform: translateY(-36px);
}

/* Coming soon headline */
.coming-soon {
  margin: 0;
  text-align: center;
  font-weight: 600;              /* punchier than header */
  letter-spacing: 0.22em;
  text-transform: uppercase;
  font-size: clamp(28px, 4.2vw, 56px);
  color: #34404A;
}

/* Mobile */
@media (max-width: 640px) {
  .site-header {
    padding: 18px 18px;
    font-size: 16px;
  }

  .container {
    transform: translateY(-32px);
  }
}