/*
 * MEDvolunteering 6-Station Deterministic Clinical Flow Styles
 * Strict operational procedure preventing crowding & guaranteeing dignity
 */

.med-section-flow {
  padding: 5rem 0;
  background: linear-gradient(180deg, #ffffff 0%, var(--med-slate-50) 100%);
  border-top: 1px solid var(--med-slate-200);
}

.med-flow-stepper {
  display: grid;
  grid-template-columns: repeat(6, 1fr);
  gap: 1rem;
  margin-bottom: 3rem;
  position: relative;
}
.med-flow-stepper::before {
  content: "";
  position: absolute;
  top: 35px;
  left: 5%;
  right: 5%;
  height: 3px;
  background: var(--med-slate-200);
  z-index: 1;
}

.med-flow-step-item {
  position: relative;
  z-index: 2;
  text-align: center;
  cursor: pointer;
  background: transparent;
  border: none;
  padding: 0;
  font-family: inherit;
  transition: transform 0.2s ease;
}
.med-flow-step-item:hover {
  transform: translateY(-2px);
}

.med-flow-circle {
  width: 70px;
  height: 70px;
  margin: 0 auto 1rem;
  border-radius: 50%;
  background: #ffffff;
  border: 3px solid var(--med-slate-300, #cbd5e1);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  box-shadow: var(--med-shadow-md);
  transition: all 0.25s ease;
}
.med-flow-step-item.is-active .med-flow-circle {
  border-color: var(--med-primary);
  background: var(--med-primary);
  color: #ffffff;
  box-shadow: 0 0 0 6px rgba(15, 118, 110, 0.15);
}
.med-flow-circle-num {
  font-size: 1.15rem;
  font-weight: 800;
  line-height: 1;
}
.med-flow-circle-sub {
  font-size: 0.65rem;
  text-transform: uppercase;
  font-weight: 700;
  opacity: 0.8;
}

.med-flow-step-title {
  font-size: 0.875rem;
  font-weight: 700;
  color: var(--med-slate-800);
  line-height: 1.35;
  transition: color 0.2s ease;
}
.med-flow-step-item.is-active .med-flow-step-title {
  color: var(--med-primary);
}

/* Detail Display Card for Selected Station */
.med-flow-display-card {
  background: #ffffff;
  border: 1px solid var(--med-slate-200);
  border-radius: var(--med-radius-lg);
  padding: 2.5rem;
  box-shadow: var(--med-shadow-lg);
  position: relative;
  overflow: hidden;
  transition: all 0.3s ease;
}
.med-flow-display-card::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 6px;
  background: linear-gradient(90deg, var(--med-primary) 0%, var(--med-secondary) 100%);
}

.med-flow-card-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 1rem;
  margin-bottom: 1.25rem;
  border-bottom: 1px solid var(--med-slate-100);
  padding-bottom: 1rem;
}
.med-flow-station-badge {
  background: var(--med-primary-100);
  color: var(--med-primary-dark);
  font-weight: 800;
  font-size: 0.85rem;
  padding: 0.35rem 0.85rem;
  border-radius: var(--med-radius-full);
}
.med-flow-lead-cadre {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  background: var(--med-slate-100);
  color: var(--med-slate-700);
  font-size: 0.85rem;
  font-weight: 600;
  padding: 0.35rem 0.85rem;
  border-radius: var(--med-radius-full);
}

.med-flow-card-title {
  font-size: 1.75rem;
  font-weight: 800;
  color: var(--med-slate-900);
  margin-bottom: 1rem;
}
.med-flow-card-desc {
  font-size: 1.1rem;
  color: var(--med-slate-600);
  line-height: 1.75;
  margin-bottom: 1.75rem;
}

/* Specialty Wings Grid inside Station 3 */
.med-specialty-wings {
  background: var(--med-slate-50);
  border: 1px solid var(--med-slate-200);
  border-radius: var(--med-radius-md);
  padding: 1.5rem;
  margin-top: 1.5rem;
}
.med-specialty-title {
  font-size: 1rem;
  font-weight: 700;
  color: var(--med-slate-800);
  margin-bottom: 1rem;
}
.med-specialty-chips {
  display: flex;
  flex-wrap: wrap;
  gap: 0.6rem;
}
.med-specialty-chip {
  background: #ffffff;
  border: 1px solid var(--med-slate-200);
  color: var(--med-slate-800);
  font-size: 0.85rem;
  font-weight: 600;
  padding: 0.4rem 0.85rem;
  border-radius: var(--med-radius-full);
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
}

@media (max-width: 900px) {
  .med-flow-stepper {
    grid-template-columns: repeat(3, 1fr);
    gap: 1.5rem;
  }
  .med-flow-stepper::before {
    display: none;
  }
}

@media (max-width: 600px) {
  .med-flow-stepper {
    grid-template-columns: repeat(2, 1fr);
  }
  .med-flow-display-card {
    padding: 1.5rem;
  }
  .med-flow-card-title {
    font-size: 1.35rem;
  }
}