/* AgentZ public page – match reference (Inter + Space Grotesk) */
.agentz-public {
  font-family: 'Inter', sans-serif;
}
.agentz-public .font-serif {
  font-family: 'Space Grotesk', sans-serif;
}

/* Logo image */
.agentz-public .agentz-logo {
  height: 2.5rem;
  width: auto;
  display: block;
  filter: drop-shadow(0 0 16px rgba(0, 0, 0, 0.75));
}

/* Header: transparent until scrolled */
.agentz-public header.public-header {
  background-color: transparent;
  border-bottom-color: transparent;
  box-shadow: none;
}
.agentz-public header.public-header.scrolled {
  background-color: rgba(0, 0, 0, 0.85);
  backdrop-filter: blur(24px);
  -webkit-backdrop-filter: blur(24px);
  border-bottom: 1px solid rgba(148, 163, 184, 0.6);
  box-shadow: 0 1px 3px 0 rgb(0 0 0 / 0.5);
}

/* Login modal: full viewport overlay and centered dialog */
.login-modal-overlay {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  width: 100%;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 60;
  padding: 1.5rem;
  box-sizing: border-box;
  background: rgba(0, 0, 0, 0.72);
  backdrop-filter: blur(6px);
  -webkit-backdrop-filter: blur(6px);
}
.login-modal-dialog {
  margin: auto;
  max-width: 32rem;
  width: 100%;
}