.progress-bar {
  position: relative;
  height: 6px;
  border-radius: 999px;
  background: rgba(199, 182, 156, 0.35);
  overflow: hidden;
  margin-bottom: 24px;
}

.progress-fill {
  position: absolute;
  inset: 0;
  width: 0%;
  background: linear-gradient(90deg, var(--accent) 0%, #d25a33 100%);
  border-radius: inherit;
  transition: width 0.4s ease;
}

.step-meta {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 24px;
  font-size: 14px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: rgba(47, 42, 40, 0.7);
}

.question-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 4px 12px;
  border-radius: var(--radius-small);
  background: rgba(180, 50, 27, 0.08);
  color: var(--accent);
  font-weight: 600;
  letter-spacing: 0.2em;
}

.question-content {
  margin-bottom: 28px;
}

.question-text {
  font-size: clamp(20px, 3vw, 26px);
  margin: 0 0 16px;
}

.question-hint {
  font-size: 14px;
  color: rgba(32, 26, 23, 0.65);
  margin: 0;
}

.option-collection {
  display: grid;
  gap: 16px;
  margin-bottom: 32px;
}

.option-button {
  background: linear-gradient(135deg, rgba(255, 255, 255, 0.92), rgba(244, 231, 213, 0.8));
  border-radius: var(--radius-medium);
  border: 1px solid rgba(178, 50, 27, 0.14);
  padding: 18px 20px;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 6px;
  color: var(--sumi);
  transition: transform 0.2s ease, border-color 0.2s ease, box-shadow 0.2s ease,
    background 0.2s ease;
  text-align: left;
}

.option-button:hover,
.option-button:focus-visible {
  border-color: rgba(178, 50, 27, 0.48);
  box-shadow: 0 14px 32px rgba(31, 19, 14, 0.12);
  transform: translateY(-2px);
  outline: none;
}

.option-button.selected {
  background: linear-gradient(135deg, rgba(238, 214, 191, 0.92), rgba(255, 245, 234, 0.92));
  border-color: var(--accent);
  box-shadow: 0 16px 34px rgba(178, 50, 27, 0.16);
}

.option-key {
  font-size: 13px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: rgba(178, 50, 27, 0.8);
  font-weight: 600;
}

.option-label {
  font-size: 17px;
  font-weight: 600;
  letter-spacing: 0.08em;
}

.option-description {
  font-size: 14px;
  color: rgba(36, 29, 26, 0.7);
  line-height: 1.6;
}

.primary-action {
  width: 100%;
  padding: 16px;
  border-radius: var(--radius-medium);
  background: linear-gradient(135deg, var(--accent) 0%, #d25a33 100%);
  color: #fff;
  font-size: 16px;
  font-weight: 600;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  transition: filter 0.2s ease, transform 0.2s ease, box-shadow 0.2s ease;
}

.primary-action:hover:not(:disabled),
.primary-action:focus-visible:not(:disabled) {
  filter: brightness(1.04);
  transform: translateY(-1px);
  box-shadow: 0 16px 36px rgba(178, 50, 27, 0.22);
  outline: none;
}

.secondary-action {
  margin-top: 32px;
  padding: 14px 26px;
  border-radius: var(--radius-small);
  border: 1px solid rgba(47, 42, 40, 0.24);
  background: rgba(255, 255, 255, 0.9);
  color: var(--sumi);
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  transition: background 0.2s ease, transform 0.2s ease, box-shadow 0.2s ease;
}

.secondary-action:hover,
.secondary-action:focus-visible {
  background: rgba(233, 221, 202, 0.9);
  transform: translateY(-1px);
  box-shadow: 0 10px 24px rgba(31, 19, 14, 0.14);
  outline: none;
}

.result-header {
  margin-bottom: 24px;
}

.result-summary {
  font-size: 15px;
  color: rgba(36, 28, 24, 0.72);
  letter-spacing: 0.06em;
}

.result-emphasis {
  display: inline-flex;
  align-items: baseline;
  gap: 14px;
  padding: 18px 24px;
  border-radius: var(--radius-medium);
  background: linear-gradient(135deg, rgba(180, 50, 27, 0.18), rgba(46, 102, 94, 0.2));
  color: #fff;
  margin-bottom: 18px;
}

.result-score {
  font-size: clamp(28px, 5vw, 36px);
  font-weight: 700;
  letter-spacing: 0.14em;
}

.result-label {
  font-size: clamp(20px, 3vw, 24px);
  font-family: var(--font-serif);
  letter-spacing: 0.18em;
  text-shadow: 0 4px 18px rgba(19, 12, 8, 0.2);
}

.result-description {
  font-size: 15px;
  color: rgba(32, 26, 23, 0.8);
  margin-bottom: 20px;
  line-height: 1.8;
}

.recommended-sake {
  background: rgba(255, 255, 255, 0.9);
  border-radius: var(--radius-medium);
  border: 1px solid rgba(46, 102, 94, 0.18);
  padding: 20px 24px;
  position: relative;
  overflow: hidden;
}

.recommended-sake::before {
  content: "";
  position: absolute;
  inset: 0;
  background: radial-gradient(circle at 20% 20%, rgba(46, 102, 94, 0.12), transparent 60%),
    radial-gradient(circle at 80% 80%, rgba(180, 50, 27, 0.1), transparent 60%);
  opacity: 0.8;
  pointer-events: none;
}

.recommended-sake h3,
.recommended-sake p {
  position: relative;
  z-index: 1;
}

.recommended-sake p {
  color: rgba(31, 26, 23, 0.8);
  line-height: 1.8;
}

@media (min-width: 768px) {
  .option-collection {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 480px) {
  .option-button {
    padding: 16px 16px;
  }

  .step-meta {
    flex-direction: column;
    gap: 8px;
    align-items: flex-start;
  }
}