/* ========================================
   수상한 전화 - 게임 전용 스타일
   보이스피싱 판별 + 시뮬레이션
   ======================================== */

/* ===== 앱 컨테이너 ===== */
.vp-app {
  max-width: 640px;
  margin: 0 auto;
  min-height: 100vh;
  min-height: 100dvh;
  background: var(--color-bg);
  position: relative;
  overflow: hidden;
}

/* ===== 화면 전환 ===== */
.screen {
  display: none;
  min-height: 100vh;
  min-height: 100dvh;
  flex-direction: column;
  padding-bottom: env(safe-area-inset-bottom, 20px);
}

.screen.active {
  display: flex;
}

/* ===== 홈 버튼 (게임 중 나가기) ===== */
.vp-home-btn {
  background: none;
  border: none;
  font-size: 18px;
  font-weight: 700;
  color: var(--color-text-hint);
  cursor: pointer;
  padding: 4px 8px;
  border-radius: 50%;
  line-height: 1;
  font-family: inherit;
  flex-shrink: 0;
}

.vp-home-btn:active {
  background: rgba(0, 0, 0, 0.1);
}

.vp-home-btn-float {
  position: absolute;
  top: var(--spacing-sm);
  right: var(--spacing-md);
  z-index: 10;
  color: rgba(255, 255, 255, 0.7);
  font-size: 20px;
  width: 36px;
  height: 36px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.vp-home-btn-float:active {
  background: rgba(255, 255, 255, 0.2);
}

/* redflag/action 헤더 내 홈 버튼 위치 */
.redflag-header,
.action-header {
  position: relative;
}

.redflag-header > .vp-home-btn,
.action-header > .vp-home-btn {
  position: absolute;
  top: var(--spacing-sm);
  right: var(--spacing-md);
  color: var(--color-text-hint);
}

/* ===== 시작 화면 ===== */
.start-content {
  flex: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: var(--spacing-xl);
  text-align: center;
  gap: var(--spacing-md);
}

.start-emoji {
  font-size: 80px;
  display: block;
  animation: float 3s ease-in-out infinite;
}

@keyframes float {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-10px); }
}

.start-title {
  font-size: 36px;
  font-weight: 800;
  color: var(--color-text);
  margin: 0;
}

.start-subtitle {
  font-size: var(--font-md);
  color: var(--color-text-sub);
  line-height: 1.6;
  margin: 0;
}

.start-day {
  display: inline-block;
  padding: 6px 18px;
  background: var(--color-surface-alt);
  border-radius: var(--radius-full);
  font-size: var(--font-sm);
  font-weight: 600;
  color: var(--color-text-sub);
}

.start-best {
  font-size: var(--font-sm);
  color: var(--color-text-hint);
  min-height: 20px;
}

.start-btn {
  width: 100%;
  max-width: 320px;
  min-height: var(--touch-min);
  font-size: var(--font-btn) !important;
}

/* ===== 메시지 버블 ===== */
.message-bubble {
  max-width: 85%;
  padding: var(--spacing-md);
  border-radius: var(--radius-lg);
  font-size: var(--font-md);
  line-height: 1.6;
  opacity: 0;
  animation: messageAppear 0.4s ease-out forwards;
}

@keyframes messageAppear {
  from {
    opacity: 0;
    transform: translateY(12px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.message-bubble.caller {
  align-self: flex-start;
  background: #E8E8EC;
  color: var(--color-text);
  border-bottom-left-radius: 4px;
}

.message-bubble.user {
  align-self: flex-end;
  background: var(--color-primary);
  color: #FFFFFF;
  border-bottom-right-radius: 4px;
}

/* ===== 판별 버튼 ===== */
.judgment-btn {
  flex: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--spacing-xs);
  min-height: var(--touch-ideal);
  padding: var(--spacing-md);
  border: 2px solid transparent;
  border-radius: var(--radius-lg);
  cursor: pointer;
  font-family: inherit;
  transition: transform 0.1s, box-shadow 0.15s;
}

.judgment-btn:active {
  transform: scale(0.95);
}

.judgment-btn.disabled {
  opacity: 0.5;
  pointer-events: none;
}

.safe-btn {
  background: #E8F5EE;
  border-color: var(--color-primary);
  color: var(--color-primary-dark);
}

.scam-btn {
  background: #FFF3E0;
  border-color: #FF9F0A;
  color: #E8813A;
}

.judgment-icon {
  font-size: 28px;
}

.judgment-label {
  font-size: var(--font-btn);
  font-weight: 700;
}

/* ===== 레드플래그 화면 ===== */
.redflag-header {
  padding: var(--spacing-xl) var(--spacing-lg) var(--spacing-md);
  text-align: center;
}

.redflag-title {
  font-size: var(--font-xl);
  font-weight: 800;
  color: var(--color-text);
  margin: 0;
}

.redflag-subtitle {
  font-size: var(--font-sm);
  color: var(--color-text-sub);
  margin: var(--spacing-xs) 0 0;
}

.redflag-message-list {
  flex: 1;
  padding: var(--spacing-md) var(--spacing-lg);
  display: flex;
  flex-direction: column;
  gap: var(--spacing-sm);
  overflow-y: auto;
}

.redflag-msg {
  padding: var(--spacing-md);
  background: #E8E8EC;
  border-radius: var(--radius-md);
  font-size: var(--font-md);
  line-height: 1.6;
  cursor: pointer;
  border: 2px solid transparent;
  transition: border-color 0.15s, background 0.15s;
  -webkit-user-select: none;
  user-select: none;
}

.redflag-msg:active {
  transform: scale(0.98);
}

.redflag-msg.selected {
  border-color: #FF9F0A;
  background: #FFF8F0;
}

.redflag-msg.correct-flag {
  border-color: #FF9F0A;
  background: #FFF3E0;
}

.redflag-msg.no-flag {
  opacity: 0.5;
}

.redflag-count {
  text-align: center;
  padding: var(--spacing-md);
  font-size: var(--font-sm);
  font-weight: 600;
  color: var(--color-text-sub);
}

.redflag-confirm-btn {
  margin: 0 var(--spacing-lg) var(--spacing-lg);
  min-height: var(--touch-min);
}

/* ===== 대처법 화면 ===== */
.action-header {
  padding: var(--spacing-xl) var(--spacing-lg) var(--spacing-md);
  text-align: center;
}

.action-title {
  font-size: var(--font-xl);
  font-weight: 800;
  color: var(--color-text);
  margin: 0;
}

.action-subtitle {
  font-size: var(--font-sm);
  color: var(--color-text-sub);
  margin: var(--spacing-xs) 0 0;
}

.action-choices {
  padding: var(--spacing-lg);
  display: flex;
  flex-direction: column;
  gap: var(--spacing-md);
}

.action-choice-btn {
  display: block;
  width: 100%;
  min-height: var(--touch-min);
  padding: var(--spacing-lg);
  background: var(--color-surface);
  border: 2px solid var(--color-border);
  border-radius: var(--radius-lg);
  font-size: var(--font-md);
  font-weight: 600;
  color: var(--color-text);
  cursor: pointer;
  font-family: inherit;
  text-align: left;
  transition: transform 0.1s, border-color 0.15s;
  line-height: 1.5;
}

.action-choice-btn:active {
  transform: scale(0.97);
}

.action-choice-btn.correct {
  border-color: var(--color-primary);
  background: var(--color-primary-light);
}

.action-choice-btn.wrong {
  border-color: #FF9F0A;
  background: #FFF8F0;
}

/* ===== 해설 화면 ===== */
.explanation-content {
  flex: 1;
  padding: var(--spacing-lg);
  overflow-y: auto;
  -webkit-overflow-scrolling: touch;
}

.explanation-result-badge {
  display: inline-block;
  padding: var(--spacing-sm) var(--spacing-lg);
  border-radius: var(--radius-full);
  font-size: var(--font-btn);
  font-weight: 700;
  margin-bottom: var(--spacing-md);
}

.explanation-result-badge.correct {
  background: var(--color-primary-light);
  color: var(--color-primary-dark);
}

.explanation-result-badge.wrong {
  background: #FFF3E0;
  color: #E8813A;
}

.explanation-section {
  margin-bottom: var(--spacing-lg);
}

.explanation-section-title {
  font-size: var(--font-sm);
  font-weight: 700;
  color: var(--color-text-hint);
  margin-bottom: var(--spacing-sm);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.explanation-summary {
  font-size: var(--font-md);
  font-weight: 700;
  color: var(--color-text);
  line-height: 1.6;
  margin-bottom: var(--spacing-md);
}

.redflag-explain-item {
  display: flex;
  gap: var(--spacing-sm);
  padding: var(--spacing-md);
  background: #FFF8F0;
  border-radius: var(--radius-md);
  margin-bottom: var(--spacing-sm);
  border-left: 3px solid #FF9F0A;
}

.redflag-explain-icon {
  font-size: 20px;
  flex-shrink: 0;
}

.redflag-explain-text {
  flex: 1;
}

.redflag-explain-keyword {
  font-size: var(--font-sm);
  font-weight: 700;
  color: #E8813A;
  display: block;
}

.redflag-explain-desc {
  font-size: var(--font-sm);
  color: var(--color-text-sub);
  margin-top: 2px;
  line-height: 1.5;
}

.explanation-tip {
  padding: var(--spacing-md);
  background: var(--color-primary-light);
  border-radius: var(--radius-md);
  font-size: var(--font-sm);
  color: var(--color-primary-dark);
  line-height: 1.6;
}

.explanation-remember {
  padding: var(--spacing-md);
  background: #FFF3E0;
  border-radius: var(--radius-md);
  font-size: var(--font-md);
  font-weight: 700;
  color: #E8813A;
  text-align: center;
  line-height: 1.5;
}

.explanation-psych {
  padding: var(--spacing-md);
  background: #F3E8FF;
  border-radius: var(--radius-md);
  font-size: var(--font-sm);
  color: #7C3AED;
  line-height: 1.6;
}

.explanation-fact {
  padding: var(--spacing-md);
  background: var(--color-surface-alt);
  border-radius: var(--radius-md);
  font-size: var(--font-sm);
  color: var(--color-text-sub);
  line-height: 1.6;
}

.explanation-fact-source {
  font-size: var(--font-xs);
  color: var(--color-text-hint);
  margin-top: 4px;
}

.explanation-next-btn {
  margin: 0 var(--spacing-lg) var(--spacing-lg);
  min-height: var(--touch-min);
}

/* ===== 선택지 버튼 (시뮬+사용자 응답) ===== */
.sim-choice-btn {
  width: 100%;
  min-height: var(--touch-min);
  padding: var(--spacing-md) var(--spacing-lg);
  background: var(--color-surface);
  border: 2px solid var(--color-border);
  border-radius: var(--radius-lg);
  font-size: var(--font-md);
  font-weight: 600;
  color: var(--color-text);
  cursor: pointer;
  font-family: inherit;
  text-align: left;
  transition: transform 0.1s, border-color 0.15s;
  line-height: 1.4;
}

.sim-choice-btn:active {
  transform: scale(0.97);
  border-color: var(--color-primary);
}

/* ===== 결과 화면 ===== */
.result-content {
  flex: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  padding: var(--spacing-xl) var(--spacing-lg);
  overflow-y: auto;
}

.result-header-text {
  font-size: var(--font-lg);
  font-weight: 800;
  color: var(--color-text);
  margin-bottom: var(--spacing-md);
}

.result-stars {
  margin-bottom: var(--spacing-sm);
}

.result-stars .star {
  font-size: var(--font-display);
  display: inline-block;
}

.result-stars .star.filled {
  animation: star-pop-anim 0.4s ease-out both;
}

@keyframes star-pop-anim {
  0% { transform: scale(0); }
  60% { transform: scale(1.3); }
  100% { transform: scale(1); }
}

.result-score-text {
  font-size: var(--font-display);
  font-weight: 800;
  color: var(--color-primary);
  margin-bottom: var(--spacing-xs);
}

.result-message {
  font-size: var(--font-md);
  color: var(--color-text-sub);
  text-align: center;
  line-height: 1.5;
  margin-bottom: var(--spacing-lg);
}

.result-stats-box {
  width: 100%;
  max-width: 400px;
  background: var(--color-surface);
  border-radius: var(--radius-lg);
  padding: var(--spacing-md) var(--spacing-lg);
  box-shadow: var(--shadow-sm);
  margin-bottom: var(--spacing-lg);
}

.result-stat-row {
  display: flex;
  justify-content: space-between;
  padding: var(--spacing-sm) 0;
  font-size: var(--font-sm);
  color: var(--color-text);
  border-bottom: 1px solid var(--color-border);
}

.result-stat-row:last-child {
  border-bottom: none;
}

.result-fact {
  width: 100%;
  max-width: 400px;
  padding: var(--spacing-md);
  background: var(--color-surface-alt);
  border-radius: var(--radius-md);
  font-size: var(--font-sm);
  color: var(--color-text-sub);
  text-align: center;
  line-height: 1.6;
  margin-bottom: var(--spacing-md);
}

.result-share-grid {
  display: flex;
  flex-wrap: wrap;
  gap: 4px;
  justify-content: center;
  margin-bottom: var(--spacing-lg);
}

.result-share-grid .grid-item {
  font-size: 24px;
  opacity: 0;
  animation: messageAppear 0.3s ease-out forwards;
}

.result-actions {
  width: 100%;
  max-width: 400px;
  display: flex;
  flex-direction: column;
  gap: var(--spacing-sm);
}

.btn-full {
  width: 100%;
  min-height: var(--touch-min);
  font-size: var(--font-btn) !important;
}

.share-btn {
  background: var(--color-surface);
  border: 2px solid var(--color-border);
  color: var(--color-text);
}

.share-btn.copied {
  border-color: var(--color-primary);
  color: var(--color-primary);
}

.btn-family-share {
  background: linear-gradient(135deg, #FFF0F5, #FFE4EC);
  border: 2px solid #F8BBD0;
  color: #C62828;
  font-weight: 700;
}

/* ===== 타이핑 인디케이터 ===== */
.typing-indicator {
  display: flex;
  align-items: center;
  gap: 4px;
  padding: var(--spacing-sm) var(--spacing-md);
  align-self: flex-start;
}

.typing-dot {
  width: 8px;
  height: 8px;
  background: var(--color-text-hint);
  border-radius: 50%;
  animation: typingBounce 1.2s ease-in-out infinite;
}

.typing-dot:nth-child(2) { animation-delay: 0.2s; }
.typing-dot:nth-child(3) { animation-delay: 0.4s; }

@keyframes typingBounce {
  0%, 60%, 100% { transform: translateY(0); opacity: 0.4; }
  30% { transform: translateY(-6px); opacity: 1; }
}

/* ===== 유형별 연습 섹션 (시작 화면 인라인) ===== */
.practice-section {
  width: 100%;
  max-width: 400px;
}

.practice-label {
  font-size: var(--font-sm);
  font-weight: 700;
  color: var(--color-text-hint);
  margin-bottom: var(--spacing-sm);
  text-align: left;
}

.type-grid.compact {
  grid-template-columns: repeat(2, 1fr);
  gap: var(--spacing-sm);
  padding: 0;
}

.type-grid.compact .type-card {
  padding: var(--spacing-md) var(--spacing-sm);
  gap: 4px;
}

/* ===== 하단 행 (내 기록 + TTS) ===== */
.start-bottom-row {
  width: 100%;
  max-width: 320px;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--spacing-md);
}

.start-btn-half {
  min-height: 44px;
  padding: var(--spacing-sm) var(--spacing-lg);
  font-size: var(--font-sm) !important;
}

/* ===== 문자 연습 버튼 ===== */
.sms-btn {
  opacity: 0.5;
}

/* ===== 결과 스팸 앱 추천 ===== */
.result-tip-box {
  width: 100%;
  max-width: 400px;
  background: var(--color-surface);
  border-radius: var(--radius-lg);
  padding: var(--spacing-md) var(--spacing-lg);
  box-shadow: var(--shadow-sm);
  margin-bottom: var(--spacing-md);
}

.result-tip-title {
  font-size: var(--font-sm);
  font-weight: 700;
  color: var(--color-text);
  margin-bottom: var(--spacing-sm);
}

.result-tip-item {
  font-size: var(--font-sm);
  color: var(--color-text-sub);
  line-height: 1.6;
  padding: 4px 0;
}

.result-tip-item b {
  color: var(--color-text);
}

/* ===== 전화 끊기 선택지 강조 ===== */
.sim-choice-btn.hangup-choice {
  border-color: #E53935;
  color: #E53935;
}

/* ===== TTS 토글 ===== */
.tts-toggle {
  display: flex;
  align-items: center;
  gap: var(--spacing-sm);
  padding: var(--spacing-sm) var(--spacing-md);
  background: var(--color-surface-alt);
  border-radius: var(--radius-full);
  cursor: pointer;
  -webkit-user-select: none;
  user-select: none;
  font-size: var(--font-sm);
  color: var(--color-text-sub);
  transition: background 0.2s;
}

.tts-toggle.off {
  opacity: 0.5;
}

.tts-icon {
  font-size: 20px;
}

/* ===== 모드 선택 화면 ===== */
.mode-header {
  display: flex;
  align-items: center;
  gap: var(--spacing-md);
  padding: var(--spacing-md) var(--spacing-lg);
  background: var(--color-surface);
  border-bottom: 1px solid var(--color-border);
  position: sticky;
  top: 0;
  z-index: 10;
}

.back-btn {
  background: none;
  border: none;
  font-size: var(--font-md);
  color: var(--color-primary);
  cursor: pointer;
  font-family: inherit;
  font-weight: 600;
  padding: var(--spacing-xs) var(--spacing-sm);
}

.mode-title {
  font-size: var(--font-lg);
  font-weight: 800;
  color: var(--color-text);
  margin: 0;
}

.type-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--spacing-sm);
  padding: 0 var(--spacing-lg);
}

.type-card {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--spacing-xs);
  padding: var(--spacing-lg) var(--spacing-sm);
  background: var(--color-surface);
  border: 2px solid var(--color-border);
  border-radius: var(--radius-lg);
  cursor: pointer;
  transition: border-color 0.15s, background 0.15s;
  text-align: center;
}

.type-card:active {
  transform: scale(0.97);
}

.type-card-icon {
  font-size: 32px;
}

.type-card-label {
  font-size: var(--font-btn);
  font-weight: 700;
  color: var(--color-text);
}

.type-card-desc {
  font-size: var(--font-xs);
  color: var(--color-text-hint);
  line-height: 1.3;
}

.type-card-count {
  font-size: var(--font-xs);
  color: var(--color-text-hint);
  background: var(--color-surface-alt);
  padding: 2px 8px;
  border-radius: var(--radius-full);
}

/* ===== 통계 화면 ===== */
.stats-summary {
  padding: var(--spacing-lg);
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--spacing-sm);
}

.stats-card {
  background: var(--color-surface);
  border-radius: var(--radius-lg);
  padding: var(--spacing-lg);
  text-align: center;
  box-shadow: var(--shadow-sm);
}

.stats-card-value {
  font-size: var(--font-display);
  font-weight: 800;
  color: var(--color-primary);
}

.stats-card-label {
  font-size: var(--font-sm);
  color: var(--color-text-sub);
  margin-top: var(--spacing-xs);
}

.stats-calendar-label {
  padding: var(--spacing-sm) var(--spacing-lg);
  font-size: var(--font-sm);
  font-weight: 700;
  color: var(--color-text-hint);
}

.stats-calendar {
  display: grid;
  grid-template-columns: repeat(7, 1fr);
  gap: 4px;
  padding: 0 var(--spacing-lg) var(--spacing-lg);
}

.cal-day {
  aspect-ratio: 1;
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 14px;
  color: var(--color-text-hint);
  background: var(--color-surface-alt);
}

.cal-day.has-data {
  color: #FFF;
  font-weight: 700;
}

.cal-day.stars-1 { background: #FFB74D; }
.cal-day.stars-2 { background: #66BB6A; }
.cal-day.stars-3 { background: var(--color-primary); }
.cal-day.today { border: 2px solid var(--color-text); }

/* 통계 - 레벨 섹션 */
.stats-level-card {
  display: flex;
  align-items: center;
  gap: 14px;
  padding: var(--spacing-lg);
  margin: var(--spacing-sm) var(--spacing-lg);
  background: var(--color-surface);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
}
.stats-level-icon { font-size: 36px; }
.stats-level-detail { flex: 1; }
.stats-level-name {
  font-size: var(--font-lg);
  font-weight: 800;
  color: var(--color-text);
}
.stats-level-xp {
  font-size: var(--font-sm);
  color: var(--color-text-sub);
  margin-top: 2px;
}
.stats-xp-track {
  height: 8px;
  background: #E8E4DF;
  border-radius: 4px;
  overflow: hidden;
  margin-top: 8px;
}
.stats-xp-fill {
  height: 100%;
  background: linear-gradient(90deg, #66BB6A, #43A047);
  border-radius: 4px;
}

/* 통계 - 뱃지 */
.stats-badges-label {
  padding: var(--spacing-sm) var(--spacing-lg);
  font-size: var(--font-sm);
  font-weight: 700;
  color: var(--color-text-hint);
}
.stats-badges {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 8px;
  padding: 0 var(--spacing-lg) var(--spacing-md);
}
.stats-badge {
  text-align: center;
  padding: 12px 4px;
  border-radius: var(--radius-md);
  background: var(--color-surface);
  box-shadow: var(--shadow-sm);
}
.stats-badge.locked { opacity: 0.45; }
.stats-badge.earned {
  background: linear-gradient(135deg, #FFF8E1, #FFF3E0);
  border: 1px solid #FFE0B2;
}
.stats-badge-icon { font-size: 28px; margin-bottom: 4px; }
.stats-badge-name {
  font-size: 14px;
  font-weight: 700;
  color: var(--color-text);
}
.stats-badge-desc {
  font-size: 13px;
  color: var(--color-text-sub);
  margin-top: 2px;
}

/* 결과 - 레벨업/뱃지 알림 */
.result-alerts {
  margin: 12px 0;
}
.result-alert-item {
  background: linear-gradient(135deg, #FFF8E1, #FFF3E0);
  border: 1px solid #FFE0B2;
  border-radius: var(--radius-md);
  padding: 10px 16px;
  margin-bottom: 8px;
  font-size: var(--font-md);
  font-weight: 700;
  color: #E65100;
  text-align: center;
  animation: alertPop 0.4s ease-out;
}
@keyframes alertPop {
  0% { transform: scale(0.8); opacity: 0; }
  100% { transform: scale(1); opacity: 1; }
}

/* ===== 온보딩 ===== */
#onboarding-screen {
  background: linear-gradient(180deg, #FAF8F5, #F0EDE8);
}
.onboarding-container {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  min-height: 100vh;
  padding: 40px 24px;
  text-align: center;
}
.onboarding-slide { display: none; }
.onboarding-slide.active { display: block; }
.onboarding-emoji { font-size: 72px; margin-bottom: 24px; }
.onboarding-fact-label {
  font-size: 17px;
  color: var(--color-text-sub);
  margin-bottom: 8px;
  letter-spacing: 0.5px;
}
.onboarding-fact-number {
  font-size: 48px;
  font-weight: 900;
  color: var(--color-primary, #4A7C6F);
  line-height: 1.2;
  margin-bottom: 4px;
}
.onboarding-fact-number.sub {
  font-size: 36px;
  color: #D35B4B;
  margin-top: 20px;
}
.onboarding-source {
  font-size: 14px;
  color: #aaa;
  margin-top: 16px;
}
.onboarding-title {
  font-size: 24px;
  font-weight: 800;
  color: var(--color-text);
  margin-bottom: 12px;
}
.onboarding-desc {
  font-size: 19px;
  color: var(--color-text-sub);
  line-height: 1.6;
}
.onboarding-dots {
  display: flex;
  gap: 8px;
  margin: 32px 0 24px;
}
.onboarding-dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: #D5D0CA;
}
.onboarding-dot.active { background: #4A7C6F; width: 24px; border-radius: 5px; }
.onboarding-btn {
  width: 100%;
  max-width: 300px;
  padding: 16px;
  border: none;
  border-radius: 16px;
  background: #4A7C6F;
  color: white;
  font-size: 18px;
  font-weight: 700;
  cursor: pointer;
}
.onboarding-skip {
  margin-top: 12px;
  background: none;
  border: none;
  color: var(--color-text-hint);
  font-size: 16px;
  cursor: pointer;
}

/* ===== 전화 수신 화면 ===== */
.incoming-bg {
  flex: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  background: linear-gradient(180deg, #1a1a2e 0%, #16213e 50%, #0f3460 100%);
  position: relative;
  overflow: hidden;
  gap: var(--spacing-md);
}

.incoming-ripple {
  position: absolute;
  width: 200px;
  height: 200px;
  border-radius: 50%;
  border: 2px solid rgba(255, 255, 255, 0.15);
  top: 50%;
  left: 50%;
  transform: translate(-50%, -70%);
  animation: ripple 2s ease-out infinite;
}

.incoming-ripple.delay1 { animation-delay: 0.6s; }
.incoming-ripple.delay2 { animation-delay: 1.2s; }

@keyframes ripple {
  0% {
    width: 120px;
    height: 120px;
    opacity: 1;
  }
  100% {
    width: 300px;
    height: 300px;
    opacity: 0;
  }
}

.incoming-avatar {
  font-size: 72px;
  z-index: 2;
  animation: float 3s ease-in-out infinite;
}

.incoming-name {
  font-size: 24px;
  font-weight: 800;
  color: #FFFFFF;
  z-index: 2;
}

.incoming-number {
  font-size: var(--font-md);
  color: rgba(255, 255, 255, 0.6);
  z-index: 2;
}

.incoming-label {
  font-size: var(--font-sm);
  color: rgba(255, 255, 255, 0.5);
  z-index: 2;
  margin-top: var(--spacing-lg);
}

.incoming-buttons {
  display: flex;
  gap: 60px;
  margin-top: var(--spacing-xl);
  z-index: 2;
}

.incoming-btn {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--spacing-sm);
  background: none;
  border: none;
  cursor: pointer;
  font-family: inherit;
  color: #FFFFFF;
  font-size: var(--font-sm);
  font-weight: 600;
}

.incoming-btn-icon {
  width: 72px;
  height: 72px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 32px;
  transition: transform 0.1s;
}

.incoming-btn-icon:active {
  transform: scale(0.9);
}

.reject-btn .incoming-btn-icon {
  background: #E53935;
}

.accept-btn .incoming-btn-icon {
  background: #43A047;
  animation: pulse-green 1.5s ease-in-out infinite;
}

@keyframes pulse-green {
  0%, 100% { box-shadow: 0 0 0 0 rgba(67, 160, 71, 0.5); }
  50% { box-shadow: 0 0 0 15px rgba(67, 160, 71, 0); }
}

/* ===== 통화 화면 ===== */
.call-statusbar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: var(--spacing-sm) var(--spacing-lg);
  background: var(--color-surface);
  border-bottom: 1px solid var(--color-border);
}

.call-progress {
  font-size: var(--font-sm);
  font-weight: 700;
  color: var(--color-text);
}

.call-score {
  font-size: var(--font-sm);
  font-weight: 600;
  color: var(--color-primary);
}

.call-topbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--spacing-md) var(--spacing-lg);
  background: #1a1a2e;
  color: #FFFFFF;
}

.call-caller-name {
  font-size: var(--font-btn);
  font-weight: 700;
}

.call-timer {
  font-size: var(--font-md);
  font-variant-numeric: tabular-nums;
}

.call-status-dot {
  font-size: 14px;
  color: #43A047;
  animation: blink 1.5s ease-in-out infinite;
}

@keyframes blink {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.3; }
}

.call-messages {
  flex: 1;
  padding: var(--spacing-md) var(--spacing-lg);
  display: flex;
  flex-direction: column;
  gap: var(--spacing-sm);
  overflow-y: auto;
  -webkit-overflow-scrolling: touch;
}

.call-judgment {
  display: flex;
  gap: var(--spacing-md);
  padding: var(--spacing-md) var(--spacing-lg);
  background: var(--color-surface);
  border-top: 1px solid var(--color-border);
}

.call-choices {
  padding: 0 var(--spacing-lg) var(--spacing-md);
  display: flex;
  flex-direction: column;
  gap: var(--spacing-sm);
}

.call-hangup {
  padding: var(--spacing-md) var(--spacing-lg) var(--spacing-lg);
  display: flex;
  justify-content: center;
}

.hangup-btn {
  width: 160px;
  height: 56px;
  border-radius: var(--radius-full);
  background: #E53935;
  color: #FFFFFF;
  border: none;
  font-size: var(--font-btn);
  font-weight: 700;
  cursor: pointer;
  font-family: inherit;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--spacing-sm);
  transition: transform 0.1s;
}

.hangup-btn:active {
  transform: scale(0.95);
}

/* ===== 모바일 반응형 ===== */
@media (max-width: 640px) {
  .start-title {
    font-size: 30px;
  }

  .redflag-message-list {
    padding: var(--spacing-sm) var(--spacing-md);
  }

  .action-choices {
    padding: var(--spacing-md);
  }

  .explanation-content {
    padding: var(--spacing-md);
  }

  .result-content {
    padding: var(--spacing-lg) var(--spacing-md);
  }

  .type-grid {
    padding: 0 var(--spacing-md);
  }

  .call-messages {
    padding: var(--spacing-sm) var(--spacing-md);
  }

  .incoming-buttons {
    gap: 40px;
  }

  .incoming-btn-icon {
    width: 64px;
    height: 64px;
    font-size: 28px;
  }
}

@media (max-width: 360px) {
  .start-title {
    font-size: 26px;
  }

  .judgment-label {
    font-size: 16px;
  }
}

/* ===== 모드 칩 (탭) ===== */
.mode-chips {
  display: flex;
  gap: var(--spacing-xs);
  width: 100%;
  max-width: 320px;
  justify-content: center;
}

.mode-chip {
  flex: 1;
  padding: var(--spacing-sm) var(--spacing-md);
  border: 2px solid var(--color-border);
  border-radius: var(--radius-full);
  background: var(--color-surface);
  font-size: var(--font-btn);
  font-weight: 600;
  color: var(--color-text-sub);
  cursor: pointer;
  font-family: inherit;
  transition: all 0.2s;
  white-space: nowrap;
}

.mode-chip.active {
  background: var(--color-primary);
  border-color: var(--color-primary);
  color: #FFFFFF;
}

.mode-chip.disabled {
  opacity: 0.4;
  cursor: not-allowed;
}

.mode-chip:not(.disabled):not(.active):active {
  transform: scale(0.95);
  border-color: var(--color-primary);
}

/* ===== 문자 수신 화면 ===== */
.sms-incoming-bg {
  flex: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(180deg, #f5f5f7 0%, #e8e8ec 100%);
  padding: var(--spacing-lg);
}

.sms-incoming-card {
  width: 100%;
  max-width: 360px;
  background: #FFFFFF;
  border-radius: 20px;
  padding: var(--spacing-xl);
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.12);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--spacing-md);
  animation: smsSlideDown 0.5s ease-out;
}

@keyframes smsSlideDown {
  from {
    opacity: 0;
    transform: translateY(-40px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.sms-incoming-header {
  display: flex;
  align-items: center;
  gap: var(--spacing-sm);
}

.sms-incoming-icon {
  font-size: 28px;
}

.sms-incoming-label {
  font-size: var(--font-sm);
  font-weight: 600;
  color: var(--color-text-hint);
}

.sms-incoming-sender {
  font-size: 22px;
  font-weight: 800;
  color: var(--color-text);
  text-align: center;
}

.sms-incoming-number {
  font-size: var(--font-sm);
  color: var(--color-text-sub);
}

.sms-incoming-preview {
  font-size: var(--font-md);
  color: var(--color-text-sub);
  line-height: 1.5;
  text-align: center;
  padding: var(--spacing-sm) var(--spacing-md);
  background: var(--color-surface-alt);
  border-radius: var(--radius-md);
  width: 100%;
  max-height: 80px;
  overflow: hidden;
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
}

.sms-incoming-time {
  font-size: var(--font-xs);
  color: var(--color-text-hint);
}

.sms-incoming-buttons {
  display: flex;
  gap: var(--spacing-lg);
  width: 100%;
  margin-top: var(--spacing-sm);
}

.sms-incoming-btn {
  flex: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--spacing-sm);
  min-height: var(--touch-min);
  border: 2px solid transparent;
  border-radius: var(--radius-lg);
  font-size: var(--font-btn);
  font-weight: 700;
  cursor: pointer;
  font-family: inherit;
  transition: transform 0.1s;
}

.sms-incoming-btn:active {
  transform: scale(0.95);
}

.sms-incoming-btn.block-btn {
  background: #FFF3E0;
  border-color: #FF9F0A;
  color: #E8813A;
}

.sms-incoming-btn.open-btn {
  background: var(--color-primary-light);
  border-color: var(--color-primary);
  color: var(--color-primary-dark);
}

/* ===== 문자 내용 화면 ===== */
.sms-statusbar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: var(--spacing-sm) var(--spacing-lg);
  background: var(--color-surface);
  border-bottom: 1px solid var(--color-border);
}

.sms-topbar {
  display: flex;
  flex-direction: column;
  align-items: center;
  padding: var(--spacing-md) var(--spacing-lg);
  background: var(--color-surface);
  border-bottom: 1px solid var(--color-border);
}

.sms-topbar-sender {
  font-size: var(--font-btn);
  font-weight: 700;
  color: var(--color-text);
}

.sms-topbar-number {
  font-size: var(--font-xs);
  color: var(--color-text-hint);
}

.sms-body-area {
  flex: 1;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  padding: var(--spacing-lg);
  gap: var(--spacing-sm);
  overflow-y: auto;
  -webkit-overflow-scrolling: touch;
}

.sms-time-label {
  font-size: var(--font-xs);
  color: var(--color-text-hint);
  align-self: center;
  margin-bottom: var(--spacing-sm);
}

.sms-bubble {
  max-width: 90%;
  padding: var(--spacing-md) var(--spacing-lg);
  background: #E8E8EC;
  border-radius: var(--radius-lg);
  border-bottom-left-radius: 4px;
  font-size: var(--font-md);
  line-height: 1.7;
  color: var(--color-text);
  white-space: pre-wrap;
  word-break: break-all;
  animation: messageAppear 0.4s ease-out;
}

.sms-url {
  color: #007AFF;
  text-decoration: underline;
  cursor: pointer;
  word-break: break-all;
}

.sms-url:active {
  opacity: 0.6;
}

.sms-judgment {
  display: flex;
  gap: var(--spacing-md);
  padding: var(--spacing-md) var(--spacing-lg);
  background: var(--color-surface);
  border-top: 1px solid var(--color-border);
}

/* ===== 카톡 알림 화면 ===== */
.kakao-incoming-bg {
  flex: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(180deg, #FEE500 0%, #F5D800 100%);
  padding: var(--spacing-lg);
}

.kakao-incoming-card {
  width: 100%;
  max-width: 360px;
  background: #FFFFFF;
  border-radius: 20px;
  padding: var(--spacing-xl);
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.15);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--spacing-md);
  animation: kakaoSlideDown 0.5s ease-out;
}

@keyframes kakaoSlideDown {
  from {
    opacity: 0;
    transform: translateY(-40px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.kakao-incoming-header {
  display: flex;
  align-items: center;
  gap: var(--spacing-sm);
}

.kakao-incoming-icon {
  font-size: 28px;
}

.kakao-incoming-label {
  font-size: var(--font-sm);
  font-weight: 600;
  color: #3C1E1E;
}

.kakao-incoming-profile {
  display: flex;
  align-items: center;
  gap: var(--spacing-md);
  width: 100%;
}

.kakao-incoming-emoji {
  font-size: 44px;
  width: 52px;
  height: 52px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: #F5F5F5;
  border-radius: 16px;
  flex-shrink: 0;
}

.kakao-incoming-info {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.kakao-incoming-sender {
  font-size: 20px;
  font-weight: 800;
  color: var(--color-text);
}

.kakao-incoming-warning {
  font-size: var(--font-xs);
  font-weight: 600;
  color: #E8813A;
  background: #FFF3E0;
  padding: 2px 8px;
  border-radius: 8px;
  display: inline-block;
}

.kakao-incoming-preview {
  font-size: var(--font-md);
  color: var(--color-text-sub);
  line-height: 1.5;
  text-align: center;
  padding: var(--spacing-sm) var(--spacing-md);
  background: #FFF9DB;
  border-radius: var(--radius-md);
  width: 100%;
  max-height: 80px;
  overflow: hidden;
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
}

.kakao-incoming-time {
  font-size: var(--font-xs);
  color: var(--color-text-hint);
}

.kakao-incoming-buttons {
  display: flex;
  gap: var(--spacing-lg);
  width: 100%;
  margin-top: var(--spacing-sm);
}

.kakao-incoming-btn {
  flex: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--spacing-sm);
  min-height: var(--touch-min);
  border: 2px solid transparent;
  border-radius: var(--radius-lg);
  font-size: var(--font-btn);
  font-weight: 700;
  cursor: pointer;
  font-family: inherit;
  transition: transform 0.1s;
}

.kakao-incoming-btn:active {
  transform: scale(0.95);
}

.kakao-incoming-btn.block-btn {
  background: #FFF3E0;
  border-color: #FF9F0A;
  color: #E8813A;
}

.kakao-incoming-btn.open-btn {
  background: #FEE500;
  border-color: #F5D800;
  color: #3C1E1E;
}

/* ===== 카톡 대화 화면 ===== */
.kakao-chat-statusbar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: var(--spacing-sm) var(--spacing-lg);
  background: #92AAB8;
  border-bottom: 1px solid rgba(0, 0, 0, 0.1);
  color: #FFFFFF;
}

.kakao-chat-topbar {
  display: flex;
  align-items: center;
  justify-content: center;
  padding: var(--spacing-md) var(--spacing-lg);
  background: #92AAB8;
}

.kakao-chat-sender {
  font-size: var(--font-btn);
  font-weight: 700;
  color: #FFFFFF;
}

.kakao-chat-warning-banner {
  font-size: var(--font-xs);
  font-weight: 600;
  color: #E8813A;
  background: #FFF3E0;
  text-align: center;
  padding: var(--spacing-sm) var(--spacing-md);
  border-bottom: 1px solid #FFD59F;
}

.kakao-chat-area {
  flex: 1;
  display: flex;
  flex-direction: column;
  padding: var(--spacing-md) var(--spacing-lg);
  gap: var(--spacing-sm);
  overflow-y: auto;
  -webkit-overflow-scrolling: touch;
  background: #B2C7D9;
}

.kakao-chat-date {
  font-size: var(--font-xs);
  color: rgba(255, 255, 255, 0.7);
  text-align: center;
  padding: var(--spacing-xs) var(--spacing-md);
  background: rgba(0, 0, 0, 0.15);
  border-radius: 20px;
  align-self: center;
  margin-bottom: var(--spacing-sm);
}

.kakao-msg-row {
  display: flex;
  align-items: flex-end;
  gap: 6px;
  margin-bottom: 4px;
  animation: messageAppear 0.4s ease-out;
}

.kakao-msg-row.other {
  flex-direction: row;
  justify-content: flex-start;
}

.kakao-msg-row.me {
  flex-direction: row-reverse;
  justify-content: flex-start;
}

.kakao-profile-pic {
  width: 40px;
  height: 40px;
  font-size: 28px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: #FFFFFF;
  border-radius: 12px;
  flex-shrink: 0;
  align-self: flex-start;
}

.kakao-msg-content {
  display: flex;
  flex-direction: column;
  gap: 2px;
  max-width: 70%;
}

.kakao-msg-sender-name {
  font-size: var(--font-xs);
  color: rgba(0, 0, 0, 0.5);
  font-weight: 600;
  margin-left: 4px;
}

.kakao-msg-bubble-wrap {
  display: flex;
  align-items: flex-end;
  gap: 4px;
}

.kakao-msg-row.me .kakao-msg-bubble-wrap {
  flex-direction: row-reverse;
}

.kakao-bubble {
  padding: 8px 12px;
  border-radius: 12px;
  font-size: var(--font-md);
  line-height: 1.6;
  word-break: break-word;
  white-space: pre-wrap;
}

.kakao-bubble.other {
  background: #FFFFFF;
  color: var(--color-text);
  border-top-left-radius: 2px;
}

.kakao-bubble.me {
  background: #FEE500;
  color: #3C1E1E;
  border-top-right-radius: 2px;
}

.kakao-msg-time {
  font-size: 13px;
  color: rgba(0, 0, 0, 0.35);
  flex-shrink: 0;
  white-space: nowrap;
}

.kakao-url {
  color: #007AFF;
  text-decoration: underline;
  cursor: pointer;
  word-break: break-all;
}

.kakao-url:active {
  opacity: 0.6;
}

.kakao-chat-judgment {
  display: flex;
  gap: var(--spacing-md);
  padding: var(--spacing-md) var(--spacing-lg);
  background: var(--color-surface);
  border-top: 1px solid var(--color-border);
}

/* ===== URL 경고 팝업 ===== */
.url-warning-overlay {
  display: none;
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(0, 0, 0, 0.6);
  z-index: 100;
  align-items: center;
  justify-content: center;
  padding: var(--spacing-lg);
}

.url-warning-overlay.active {
  display: flex;
}

.url-warning-card {
  width: 100%;
  max-width: 340px;
  background: #FFFFFF;
  border-radius: 20px;
  padding: var(--spacing-xl);
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--spacing-md);
  animation: smsSlideDown 0.3s ease-out;
}

.url-warning-icon {
  font-size: 56px;
}

.url-warning-title {
  font-size: var(--font-lg);
  font-weight: 800;
  color: #E53935;
}

.url-warning-text {
  font-size: var(--font-md);
  color: var(--color-text-sub);
  line-height: 1.6;
}

.url-warning-url {
  font-size: var(--font-xs);
  color: var(--color-text-hint);
  background: var(--color-surface-alt);
  padding: var(--spacing-sm) var(--spacing-md);
  border-radius: var(--radius-md);
  word-break: break-all;
  width: 100%;
}

.url-warning-close {
  width: 100%;
  min-height: var(--touch-min);
  font-size: var(--font-btn) !important;
}

/* ===== 모바일 반응형 추가 ===== */
@media (max-width: 640px) {
  .sms-incoming-card {
    padding: var(--spacing-lg);
  }

  .sms-body-area {
    padding: var(--spacing-md);
  }

  .sms-judgment {
    padding: var(--spacing-sm) var(--spacing-md);
  }

  .kakao-incoming-card {
    padding: var(--spacing-lg);
  }

  .kakao-chat-area {
    padding: var(--spacing-sm) var(--spacing-md);
  }

  .kakao-chat-judgment {
    padding: var(--spacing-sm) var(--spacing-md);
  }

  .mode-chip {
    font-size: var(--font-sm);
    padding: var(--spacing-sm) var(--spacing-xs);
  }
}

@media (max-width: 360px) {
  .sms-incoming-sender {
    font-size: 20px;
  }

  .mode-chip {
    font-size: var(--font-btn);
  }
}

/* ===== 데스크톱 반응형 ===== */
@media (min-width: 641px) {
  .vp-app {
    border-left: 1px solid var(--color-border);
    border-right: 1px solid var(--color-border);
    box-shadow: var(--shadow-lg);
  }
}