.progress {
  background: #f5efe7;
  position: relative;
  width: 90%;
  max-width: 900px;
  margin: auto;
  --motion-fast: 180ms;
  --motion-base: 320ms;
  --motion-slow: 640ms;
  --ease-standard: cubic-bezier(0.22, 1, 0.36, 1);
  --ease-expressive: cubic-bezier(0.175, 0.885, 0.32, 1.275);
}

.progress_inner {
  position: relative;
}

.progress_inner__step {
  float: left;
  width: 25%;
  text-align: center;
  position: relative;
  z-index: 2;
}

.progress_inner__step label {
  display: block;
  padding: 20px 10px;
  cursor: pointer;
  transition: color var(--motion-base) var(--ease-standard), transform var(--motion-base) var(--ease-standard);
}

.progress_inner__step label:hover {
  color: #3C613D;
  transform: scale(1.03);
}

.progress_inner__bar {
  position: absolute;
  top: 50px;
  left: 12.5%;
  height: 12px;
  background: #3C613D;
  width: 0;
  transition: width var(--motion-slow) var(--ease-standard);
  z-index: 99;
}

.progress_inner__bar--set {
  position: absolute;
  top: 50px;
  left: 12.5%;
  height: 12px;
  background: #ddd;
  width: 75%;
  border-radius: 3px;
  z-index: 0;
}

/* Tab transitions */
.progress_inner__tabs .tab {
  opacity: 0;
  transform: translateY(20px);
  position: absolute;
  top: 60px;
  width: 75%;              /* narrower tabs */
  left: 50%;
  transform: translate(-50%, 20px);
  padding: 30px;
  background: #f5efe7;     /* cream background */
  border-radius: 8px;
  box-shadow: 0 4px 10px rgba(0,0,0,0.1);
  transition: opacity var(--motion-base) var(--ease-standard), transform var(--motion-base) var(--ease-standard);
}

#step-1:checked ~ .progress_inner__tabs .tab-1,
#step-2:checked ~ .progress_inner__tabs .tab-2,
#step-3:checked ~ .progress_inner__tabs .tab-3,
#step-4:checked ~ .progress_inner__tabs .tab-4 {
  opacity: 1;
  transform: translate(-50%, 0);
  position: relative;
}

.progress_inner__status {
  position: absolute;
  top: -20px;
  left: 12.5%;
  transition: left var(--motion-slow) var(--ease-standard);
}

#step-1:checked ~ .progress_inner__status { left: 12.5%; }
#step-2:checked ~ .progress_inner__status { left: 37.5%; }
#step-3:checked ~ .progress_inner__status { left: 62.5%; }
#step-4:checked ~ .progress_inner__status { left: 87.5%; }

#step-1:checked ~ .progress_inner__bar { width: 0%; }
#step-2:checked ~ .progress_inner__bar { width: 25%; }
#step-3:checked ~ .progress_inner__bar { width: 50%; }
#step-4:checked ~ .progress_inner__bar { width: 75%; }


.plane-icon {
  width: 60px;
  height: 60px;
  transform: translateY(-13%); /* moved up more */
  transition: transform var(--motion-slow) var(--ease-expressive);
}

.plane-icon:hover {
  transform: rotate(-15deg) translateY(-10px);
}

/* Force gold fill on all plane paths */
.plane-icon .cls-1,
.plane-icon .cls-2,
.plane-icon .cls-3,
.plane-icon .cls-4,
.plane-icon .cls-5,
.plane-icon .cls-6,
.plane-icon .cls-7 {
  fill: #d4af37 !important; /* soft gold */
}

@keyframes wiggle {
  0% { transform: translateY(-6%) rotate(0deg); }
  25% { transform: translateY(-6%) rotate(5deg); }
  50% { transform: translateY(-6%) rotate(-5deg); }
  75% { transform: translateY(-6%) rotate(5deg); }
  100% { transform: translateY(-6%) rotate(0deg); }
}

input[type="radio"] {
  display: none;
}