/* ==========================================================================
   Progress Bar
   ========================================================================== */

.progress-bar {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  background: rgba(67, 84, 100, 0.92);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  transform: translateY(-100%);
  transition: transform var(--duration-normal) var(--ease-smooth);
  will-change: transform;
}

.progress-bar.is-visible {
  transform: translateY(0);
}

/* Fill bar */
.progress-bar__fill {
  height: var(--progress-height, 4px);
  width: 0%;
  background: var(--orange);
  transition: width 60ms linear;
  will-change: width;
}

/* Phase labels row */
.progress-bar__phases {
  display: flex;
  justify-content: space-around;
  align-items: center;
  height: 36px;
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 var(--space-md);
}

/* Individual phase label */
.progress-bar__phase {
  font-family: var(--font-body);
  font-size: 12px;
  font-weight: 500;
  color: rgba(255, 255, 255, 0.4);
  letter-spacing: 0.02em;
  transition: color var(--duration-fast) var(--ease-smooth),
              font-weight var(--duration-fast) var(--ease-smooth);
  white-space: nowrap;
}

.progress-bar__phase.active {
  color: var(--orange);
  font-weight: 700;
}

/* Responsive */
@media (max-width: 480px) {
  .progress-bar__phases {
    padding: 0 var(--space-sm);
  }

  .progress-bar__phase {
    font-size: 11px;
  }
}