/* =============================================
   ザ！新築 モード (shinchiku.css)
   ============================================= */

/* --- Mode Header --- */
.mode-header {
  display: flex;
  align-items: center;
  gap: var(--space-4);
  padding: var(--space-4) 0;
  margin-bottom: var(--space-2);
}

.mode-back-btn {
  width: 40px;
  height: 40px;
  border-radius: var(--radius-full);
  background: var(--bg-glass);
  border: 1px solid var(--border-glass);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: var(--text-lg);
  transition: all var(--transition-base);
  flex-shrink: 0;
}

.mode-back-btn:hover {
  background: var(--bg-card-hover);
  border-color: var(--border-glass-hover);
}

.mode-title-group {
  flex: 1;
}

.mode-badge {
  font-size: var(--text-xs);
  font-weight: 700;
  color: var(--gold);
  letter-spacing: 0.05em;
  margin-bottom: var(--space-1);
}

.mode-current-step {
  font-size: var(--text-sm);
  color: var(--text-secondary);
}

/* --- Shinchiku Screen Container --- */
#screen-shinchiku {
  padding-bottom: var(--space-16);
}

.shinchiku-screens {
  position: relative;
}

.shinchiku-screen {
  display: none;
}

.shinchiku-screen.active {
  display: block;
  animation: fadeInUp 0.4s ease-out;
}

/* --- Screen 1: 交通整理 --- */
.question-block {
  margin-bottom: var(--space-8);
}

.question-number {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 28px;
  height: 28px;
  border-radius: var(--radius-full);
  background: rgba(240, 192, 64, 0.15);
  color: var(--gold);
  font-size: var(--text-xs);
  font-weight: 800;
  margin-bottom: var(--space-3);
}

.question-label {
  font-size: var(--text-lg);
  font-weight: 700;
  margin-bottom: var(--space-4);
  line-height: 1.4;
}

/* --- Screen 2: 知っトク --- */
.shittoku-hero {
  text-align: center;
  padding: var(--space-6) 0;
}

.shittoku-amount {
  font-family: var(--font-display);
  font-size: 3rem;
  font-weight: 900;
  background: linear-gradient(135deg, var(--emerald), #6ee7b7);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  line-height: 1.1;
}

.shittoku-amount-label {
  font-size: var(--text-lg);
  font-weight: 700;
  color: var(--emerald);
  margin-top: var(--space-1);
}

.shittoku-explanation {
  padding: var(--space-5);
  background: var(--bg-glass);
  border: 1px solid var(--border-glass);
  border-radius: var(--radius-xl);
  margin: var(--space-6) 0;
}

.shittoku-explanation p {
  font-size: var(--text-sm);
  color: var(--text-secondary);
  line-height: 1.8;
  margin-bottom: var(--space-4);
}

.shittoku-explanation p:last-child {
  margin-bottom: 0;
}

.shittoku-explanation strong {
  color: var(--text-primary);
  font-weight: 700;
}

.shittoku-explanation .highlight {
  color: var(--gold);
  font-weight: 700;
}

/* --- Screen 3: 書類スキャン --- */
.scan-list {
  display: flex;
  flex-direction: column;
  gap: var(--space-5);
}

.scan-item {
  background: var(--bg-glass);
  border: 1px solid var(--border-glass);
  border-radius: var(--radius-xl);
  padding: var(--space-5);
  transition: all var(--transition-base);
}

.scan-item.scanned {
  border-color: var(--emerald);
  background: rgba(52, 211, 153, 0.05);
}

.scan-item-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: var(--space-3);
}

.scan-item-number {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
}

.scan-item-number .num {
  width: 24px;
  height: 24px;
  border-radius: var(--radius-full);
  background: rgba(240, 192, 64, 0.15);
  color: var(--gold);
  font-size: var(--text-xs);
  font-weight: 800;
  display: flex;
  align-items: center;
  justify-content: center;
}

.scan-item.scanned .scan-item-number .num {
  background: var(--emerald);
  color: white;
}

.scan-item-status {
  font-size: var(--text-xs);
  font-weight: 600;
  padding: var(--space-1) var(--space-3);
  border-radius: var(--radius-full);
}

.scan-item-status.pending {
  color: var(--text-tertiary);
  background: rgba(255, 255, 255, 0.05);
}

.scan-item-status.done {
  color: var(--emerald);
  background: rgba(52, 211, 153, 0.12);
}

.scan-item-title {
  font-size: var(--text-base);
  font-weight: 700;
  margin-bottom: var(--space-2);
}

.scan-item-desc {
  font-size: var(--text-xs);
  color: var(--text-secondary);
  line-height: 1.5;
  margin-bottom: var(--space-4);
}

.scan-btn {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-2);
  width: 100%;
  padding: var(--space-3) var(--space-4);
  background: rgba(240, 192, 64, 0.1);
  border: 1.5px dashed rgba(240, 192, 64, 0.3);
  border-radius: var(--radius-lg);
  color: var(--gold);
  font-size: var(--text-sm);
  font-weight: 600;
  cursor: pointer;
  transition: all var(--transition-base);
}

.scan-btn:hover {
  background: rgba(240, 192, 64, 0.15);
  border-color: rgba(240, 192, 64, 0.5);
}

.scan-item.scanned .scan-btn {
  background: rgba(52, 211, 153, 0.08);
  border-color: rgba(52, 211, 153, 0.3);
  border-style: solid;
  color: var(--emerald);
}

/* Scan Preview */
.scan-preview {
  margin-top: var(--space-3);
  padding: var(--space-3);
  background: rgba(52, 211, 153, 0.05);
  border-radius: var(--radius-md);
  display: none;
}

.scan-item.scanned .scan-preview {
  display: block;
  animation: fadeInUp 0.3s ease-out;
}

.scan-preview-row {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  padding: var(--space-1) 0;
  font-size: var(--text-xs);
}

.scan-preview-label {
  color: var(--text-secondary);
}

.scan-preview-value {
  color: var(--text-primary);
  font-weight: 600;
}

/* --- Screen 4: 図面作成 --- */
.drawing-upload {
  margin: var(--space-6) 0;
}

.drawing-dropzone {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: var(--space-3);
  padding: var(--space-10) var(--space-6);
  background: var(--bg-glass);
  border: 2px dashed rgba(240, 192, 64, 0.2);
  border-radius: var(--radius-xl);
  cursor: pointer;
  transition: all var(--transition-base);
  text-align: center;
}

.drawing-dropzone:hover {
  border-color: rgba(240, 192, 64, 0.4);
  background: rgba(240, 192, 64, 0.04);
}

.drawing-dropzone-icon {
  font-size: 3rem;
  opacity: 0.8;
}

.drawing-dropzone-text {
  font-size: var(--text-sm);
  color: var(--text-secondary);
}

.drawing-dropzone-hint {
  font-size: var(--text-xs);
  color: var(--text-tertiary);
}

/* Processing Animation */
.drawing-processing {
  display: none;
  text-align: center;
  padding: var(--space-8) 0;
}

.drawing-processing.active {
  display: block;
  animation: fadeIn 0.3s ease;
}

.processing-spinner {
  width: 64px;
  height: 64px;
  border: 3px solid var(--bg-tertiary);
  border-top-color: var(--gold);
  border-radius: var(--radius-full);
  animation: spin 1s linear infinite;
  margin: 0 auto var(--space-4);
}

@keyframes spin {
  to { transform: rotate(360deg); }
}

.processing-text {
  font-size: var(--text-sm);
  color: var(--text-secondary);
  animation: pulse 1.5s ease-in-out infinite;
}

.processing-steps {
  margin-top: var(--space-6);
  text-align: left;
}

.processing-step {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  padding: var(--space-2) 0;
  font-size: var(--text-sm);
  color: var(--text-tertiary);
  transition: color var(--transition-base);
}

.processing-step.active {
  color: var(--gold);
}

.processing-step.done {
  color: var(--emerald);
}

.processing-step-icon {
  width: 20px;
  text-align: center;
}

/* Drawing Preview */
.drawing-preview {
  display: none;
  margin: var(--space-6) 0;
}

.drawing-preview.active {
  display: block;
  animation: fadeInUp 0.4s ease-out;
}

.drawing-preview-card {
  background: white;
  border-radius: var(--radius-lg);
  padding: var(--space-4);
  position: relative;
  overflow: hidden;
}

.drawing-preview-label {
  position: absolute;
  top: var(--space-2);
  right: var(--space-2);
  padding: var(--space-1) var(--space-3);
  background: var(--emerald);
  color: white;
  font-size: var(--text-xs);
  font-weight: 700;
  border-radius: var(--radius-full);
}

.drawing-mock {
  width: 100%;
  aspect-ratio: 1.414 / 1;
  background: white;
  border: 1px solid #ddd;
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  overflow: hidden;
}

.drawing-mock-content {
  width: 80%;
  height: 80%;
  border: 1px solid #333;
  position: relative;
}

.drawing-mock-content::before {
  content: '建物図面';
  position: absolute;
  top: 4px;
  left: 4px;
  font-size: 0.5rem;
  color: #333;
  font-family: var(--font-primary);
}

.drawing-mock-inner {
  position: absolute;
  top: 20%;
  left: 15%;
  width: 70%;
  height: 60%;
  border: 1px solid #333;
}

.drawing-mock-room1 {
  position: absolute;
  top: 0;
  left: 0;
  width: 55%;
  height: 55%;
  border-right: 1px solid #666;
  border-bottom: 1px solid #666;
}

.drawing-mock-room2 {
  position: absolute;
  top: 0;
  right: 0;
  width: 45%;
  height: 55%;
  border-bottom: 1px solid #666;
}

.drawing-mock-room3 {
  position: absolute;
  bottom: 0;
  left: 0;
  width: 100%;
  height: 45%;
}

.drawing-actions {
  display: flex;
  gap: var(--space-3);
  margin-top: var(--space-4);
}

.drawing-actions .btn {
  flex: 1;
}

/* --- Screen 5: 最終確認 --- */
.output-docs {
  margin: var(--space-6) 0;
}

.output-doc-item {
  display: flex;
  align-items: center;
  gap: var(--space-4);
  padding: var(--space-4) var(--space-5);
  background: var(--bg-glass);
  border: 1px solid var(--border-glass);
  border-radius: var(--radius-lg);
  margin-bottom: var(--space-3);
}

.output-doc-icon {
  width: 44px;
  height: 44px;
  border-radius: var(--radius-md);
  background: rgba(240, 192, 64, 0.1);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: var(--text-xl);
  flex-shrink: 0;
}

.output-doc-name {
  font-size: var(--text-sm);
  font-weight: 600;
}

.output-doc-size {
  font-size: var(--text-xs);
  color: var(--text-tertiary);
  margin-top: 2px;
}

/* Pricing Card */
.pricing-card {
  background: linear-gradient(135deg, rgba(240, 192, 64, 0.08), rgba(240, 192, 64, 0.02));
  border: 1.5px solid rgba(240, 192, 64, 0.25);
  border-radius: var(--radius-2xl);
  padding: var(--space-8) var(--space-6);
  text-align: center;
  margin: var(--space-6) 0;
  position: relative;
  overflow: hidden;
}

.pricing-card::before {
  content: '';
  position: absolute;
  top: -50%;
  left: -50%;
  width: 200%;
  height: 200%;
  background: radial-gradient(circle, rgba(240, 192, 64, 0.05) 0%, transparent 60%);
  pointer-events: none;
}

.pricing-label {
  font-size: var(--text-xs);
  color: var(--text-secondary);
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  margin-bottom: var(--space-3);
}

.pricing-amount {
  font-family: var(--font-display);
  font-size: var(--text-4xl);
  font-weight: 900;
  color: var(--gold);
  margin-bottom: var(--space-1);
}

.pricing-tax {
  font-size: var(--text-xs);
  color: var(--text-secondary);
}

.pricing-comparison {
  margin-top: var(--space-5);
  padding-top: var(--space-4);
  border-top: 1px solid var(--border-glass);
}

.pricing-vs {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: var(--space-4);
  font-size: var(--text-sm);
}

.pricing-vs-old {
  color: var(--text-tertiary);
  text-decoration: line-through;
}

.pricing-vs-arrow {
  color: var(--text-tertiary);
}

.pricing-vs-new {
  color: var(--emerald);
  font-weight: 700;
}

.pricing-savings {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  margin-top: var(--space-3);
  padding: var(--space-2) var(--space-4);
  background: rgba(52, 211, 153, 0.12);
  color: var(--emerald);
  font-size: var(--text-sm);
  font-weight: 700;
  border-radius: var(--radius-full);
}

/* --- Screen 6: 提出クエスト --- */
.quest-header {
  text-align: center;
  padding: var(--space-6) 0;
}

.quest-icon {
  font-size: 3rem;
  margin-bottom: var(--space-3);
  animation: bounce 2s ease-in-out infinite;
}

.quest-progress {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-2);
  margin-top: var(--space-3);
  font-size: var(--text-sm);
  color: var(--text-secondary);
}

.quest-progress-bar {
  width: 120px;
  height: 6px;
  background: var(--bg-tertiary);
  border-radius: var(--radius-full);
  overflow: hidden;
}

.quest-progress-fill {
  height: 100%;
  background: linear-gradient(90deg, var(--gold), var(--emerald));
  border-radius: var(--radius-full);
  transition: width var(--transition-slow);
}

/* Quest Item */
.quest-list {
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
  margin: var(--space-6) 0;
}

.quest-item {
  background: var(--bg-glass);
  border: 1px solid var(--border-glass);
  border-radius: var(--radius-xl);
  padding: var(--space-5);
  transition: all var(--transition-base);
}

.quest-item.completed {
  border-color: var(--emerald);
  background: rgba(52, 211, 153, 0.04);
}

.quest-item-header {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  margin-bottom: var(--space-3);
  cursor: pointer;
}

.quest-item-check {
  width: 28px;
  height: 28px;
  border-radius: var(--radius-full);
  border: 2px solid var(--text-tertiary);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  transition: all var(--transition-base);
  font-size: var(--text-sm);
}

.quest-item.completed .quest-item-check {
  background: var(--emerald);
  border-color: var(--emerald);
  color: white;
  animation: checkmark 0.4s ease-out;
}

.quest-item-title {
  font-size: var(--text-base);
  font-weight: 700;
  flex: 1;
}

.quest-item.completed .quest-item-title {
  color: var(--text-secondary);
}

.quest-item-body {
  padding-left: calc(28px + var(--space-3));
}

.quest-item-desc {
  font-size: var(--text-sm);
  color: var(--text-secondary);
  line-height: 1.7;
  margin-bottom: var(--space-3);
}

.quest-item-code {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  padding: var(--space-2) var(--space-4);
  background: var(--bg-tertiary);
  border-radius: var(--radius-md);
  font-family: 'Courier New', monospace;
  font-size: var(--text-sm);
  font-weight: 700;
  color: var(--gold);
  letter-spacing: 0.1em;
  margin: var(--space-2) 0;
}

.quest-item-actions {
  display: flex;
  gap: var(--space-2);
  margin-top: var(--space-3);
  flex-wrap: wrap;
}

.quest-action-btn {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  padding: var(--space-2) var(--space-4);
  background: var(--bg-glass);
  border: 1px solid var(--border-glass);
  border-radius: var(--radius-md);
  font-size: var(--text-xs);
  font-weight: 600;
  color: var(--text-secondary);
  transition: all var(--transition-base);
}

.quest-action-btn:hover {
  border-color: var(--gold);
  color: var(--gold);
  background: rgba(240, 192, 64, 0.08);
}

/* Jurisdiction Info */
.jurisdiction-info {
  padding: var(--space-4);
  background: rgba(240, 192, 64, 0.06);
  border: 1px solid rgba(240, 192, 64, 0.15);
  border-radius: var(--radius-lg);
  margin: var(--space-3) 0;
}

.jurisdiction-label {
  font-size: var(--text-xs);
  color: var(--text-secondary);
  margin-bottom: var(--space-1);
}

.jurisdiction-name {
  font-size: var(--text-base);
  font-weight: 700;
  color: var(--gold);
}

/* --- Confetti Effect --- */
.confetti-container {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  pointer-events: none;
  z-index: var(--z-toast);
  overflow: hidden;
}

.confetti-piece {
  position: absolute;
  width: 8px;
  height: 8px;
  top: -10px;
  animation: confettiFall 3s ease-in forwards;
}

@keyframes confettiFall {
  0% {
    transform: translateY(0) rotate(0deg);
    opacity: 1;
  }
  100% {
    transform: translateY(100vh) rotate(720deg);
    opacity: 0;
  }
}

/* Order illustration for document stacking */
.doc-order-illustration {
  background: var(--bg-glass);
  border: 1px solid var(--border-glass);
  border-radius: var(--radius-lg);
  padding: var(--space-4);
  margin: var(--space-3) 0;
}

.doc-stack {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.doc-stack-item {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  padding: var(--space-2) var(--space-3);
  font-size: var(--text-xs);
  border-radius: var(--radius-sm);
}

.doc-stack-item .doc-num {
  width: 18px;
  height: 18px;
  border-radius: var(--radius-full);
  background: rgba(240, 192, 64, 0.15);
  color: var(--gold);
  font-size: 0.6rem;
  font-weight: 800;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.doc-stack-item .doc-name {
  color: var(--text-secondary);
}

/* =============================================
   MyHome Extension Styles
   ============================================= */

/* --- Roadmap --- */
.roadmap-list {
  margin: var(--space-6) 0;
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
}

.roadmap-item {
  display: flex;
  gap: var(--space-4);
  background: var(--bg-glass);
  border: 1px solid var(--border-glass);
  border-radius: var(--radius-xl);
  padding: var(--space-4);
  animation: fadeInUp 0.4s ease-out backwards;
  position: relative;
  overflow: hidden;
}

.roadmap-item::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 4px;
  height: 100%;
}

.roadmap-item.self-doable::before {
  background: var(--gold);
}

.roadmap-item.pro-required::before {
  background: var(--text-tertiary);
}

.roadmap-item-number {
  width: 28px;
  height: 28px;
  border-radius: var(--radius-full);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: var(--text-xs);
  font-weight: 800;
  flex-shrink: 0;
}

.roadmap-item.self-doable .roadmap-item-number {
  background: rgba(240, 192, 64, 0.15);
  color: var(--gold);
}

.roadmap-item.pro-required .roadmap-item-number {
  background: rgba(255, 255, 255, 0.05);
  color: var(--text-secondary);
}

.roadmap-item-content {
  display: flex;
  gap: var(--space-3);
  flex: 1;
}

.roadmap-item-icon {
  font-size: 1.5rem;
  margin-top: -2px;
}

.roadmap-item-info {
  flex: 1;
}

.roadmap-item-name {
  font-size: var(--text-base);
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: 2px;
}

.roadmap-item-desc {
  font-size: var(--text-xs);
  color: var(--text-secondary);
  line-height: 1.4;
  margin-bottom: var(--space-2);
}

.roadmap-item-note {
  display: inline-block;
  font-size: 0.65rem;
  font-weight: 700;
  padding: 2px 8px;
  border-radius: var(--radius-full);
}

.note-self {
  background: rgba(240, 192, 64, 0.1);
  color: var(--gold);
  border: 1px solid rgba(240, 192, 64, 0.2);
}

.note-pro {
  background: rgba(255, 255, 255, 0.05);
  color: var(--text-tertiary);
  border: 1px solid rgba(255, 255, 255, 0.1);
}

/* --- Tax Calc Card --- */
.tax-calc-card {
  background: var(--bg-glass);
  border: 1px solid var(--border-glass);
  border-radius: var(--radius-xl);
  padding: var(--space-5);
  margin: var(--space-6) 0;
}

.tax-calc-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: var(--space-3) 0;
}

.tax-calc-label {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  font-size: var(--text-sm);
  font-weight: 600;
}

.tax-calc-icon {
  font-size: 1.2rem;
}

.tax-calc-detail {
  display: flex;
  flex-direction: column;
  align-items: flex-end;
}

.tax-calc-formula {
  font-size: 0.7rem;
  color: var(--text-tertiary);
  font-family: var(--font-display);
}

.tax-calc-amount {
  font-size: var(--text-base);
  font-weight: 700;
  font-family: var(--font-display);
}

.tax-calc-divider {
  height: 1px;
  background: var(--border-glass);
  margin: var(--space-2) 0;
}

.tax-calc-total .tax-calc-label {
  font-size: var(--text-base);
  color: var(--gold);
}

.tax-calc-amount-total {
  font-size: var(--text-2xl);
  color: var(--gold);
  font-weight: 900;
}

/* Modifier classes */
.hidden {
  display: none !important;
}

.scan-btn-used {
  background: rgba(96, 165, 250, 0.1);
  border: 1.5px dashed rgba(96, 165, 250, 0.3);
  color: var(--sky);
}
.scan-btn-used:hover {
  background: rgba(96, 165, 250, 0.15);
  border-color: rgba(96, 165, 250, 0.5);
}
.scan-item.scanned .scan-btn-used {
  background: rgba(52, 211, 153, 0.08);
  border-color: rgba(52, 211, 153, 0.3);
  color: var(--emerald);
}