/* ===== VARIABLES ===== */
:root {
  --gold: #C9956B;
  --gold-lt: #FFF8EE;
  --rose: #D4768A;
  --rose-lt: #FFF0F3;
  --bg: #FFFBF5;
  --white: #FFFFFF;
  --text: #2D2A26;
  --text-sub: #6B6560;
  --border: #E8E0D8;
  --gradient: linear-gradient(135deg, #C9956B, #D4768A);
  --radius: 16px;
  --radius-sm: 10px;
  --shadow: 0 2px 12px rgba(201,149,107,.12);
  --shadow-lg: 0 8px 32px rgba(201,149,107,.16);
  --font: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;

  /* Season theme (overridden dynamically) */
  --season-primary: #C9956B;
  --season-light: #FFF8EE;
  --season-gradient: linear-gradient(135deg, #C9956B, #D4768A);
}

/* ===== RESET & BASE ===== */
*, *::before, *::after { margin: 0; padding: 0; box-sizing: border-box; }

body {
  font-family: var(--font);
  background: var(--bg);
  color: var(--text);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  min-height: 100vh;
}

.container {
  max-width: 560px;
  margin: 0 auto;
  padding: 0 20px;
}

/* ===== SCREEN SYSTEM ===== */
.screen {
  display: none;
  animation: fadeUp .45s ease both;
}

.screen.active {
  display: block;
}

@keyframes fadeUp {
  from { opacity: 0; transform: translateY(24px); }
  to   { opacity: 1; transform: translateY(0); }
}

/* ===== INTRO SCREEN ===== */
.intro-container {
  text-align: center;
  padding: 60px 20px 40px;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
}

.intro-badge {
  display: inline-block;
  background: var(--gradient);
  color: var(--white);
  font-size: 13px;
  font-weight: 600;
  padding: 6px 18px;
  border-radius: 50px;
  letter-spacing: .5px;
  margin-bottom: 24px;
}

.intro-title {
  font-size: 36px;
  font-weight: 800;
  line-height: 1.2;
  background: var(--gradient);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  margin-bottom: 16px;
}

.intro-subtitle {
  font-size: 16px;
  color: var(--text-sub);
  margin-bottom: 28px;
  line-height: 1.6;
}

.intro-seasons {
  display: flex;
  gap: 10px;
  justify-content: center;
  flex-wrap: wrap;
  margin-bottom: 32px;
}

.season-chip {
  padding: 8px 16px;
  border-radius: 50px;
  font-size: 14px;
  font-weight: 600;
}

.spring-chip { background: #FFF5E6; color: #D4880F; }
.summer-chip { background: #EBF5FF; color: #4A8FD4; }
.autumn-chip { background: #FFF0E6; color: #C4723A; }
.winter-chip { background: #F0E8FF; color: #6B4CC4; }

.cta-btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: var(--gradient);
  color: var(--white);
  border: none;
  padding: 16px 36px;
  border-radius: 50px;
  font-size: 17px;
  font-weight: 700;
  cursor: pointer;
  transition: all .25s;
  box-shadow: 0 4px 20px rgba(201,149,107,.35);
  font-family: var(--font);
}

.cta-btn:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 28px rgba(201,149,107,.45);
}

.cta-btn:active {
  transform: translateY(0);
}

.intro-note {
  margin-top: 16px;
  font-size: 13px;
  color: var(--text-sub);
}

.intro-features {
  display: flex;
  gap: 24px;
  margin-top: 40px;
  flex-wrap: wrap;
  justify-content: center;
}

.feature-item {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 14px;
  color: var(--text-sub);
}

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

/* ===== INTRO 2-TRACK BUTTONS ===== */
.intro-tracks {
  display: flex;
  flex-direction: column;
  gap: 12px;
  width: 100%;
  max-width: 360px;
  margin-bottom: 8px;
}

.track-btn {
  display: flex;
  align-items: center;
  gap: 14px;
  width: 100%;
  padding: 18px 22px;
  background: var(--white);
  border: 2px solid var(--border);
  border-radius: var(--radius);
  cursor: pointer;
  transition: all .25s;
  text-align: left;
  font-family: var(--font);
  position: relative;
  overflow: hidden;
}

.track-btn:hover {
  border-color: var(--gold);
  box-shadow: var(--shadow-lg);
  transform: translateY(-2px);
}

.track-ai {
  border-color: var(--rose);
  background: var(--rose-lt);
}

.track-ai:hover {
  border-color: var(--rose);
  background: #FFE4EA;
}

.track-quiz:hover {
  border-color: var(--gold);
  background: var(--gold-lt);
}

.track-icon {
  font-size: 28px;
  flex-shrink: 0;
}

.track-label {
  font-size: 16px;
  font-weight: 700;
  color: var(--text);
  display: block;
}

.track-desc {
  font-size: 13px;
  color: var(--text-sub);
  display: block;
}

.track-badge {
  position: absolute;
  top: 10px;
  right: 12px;
  background: var(--gradient);
  color: var(--white);
  font-size: 11px;
  font-weight: 700;
  padding: 2px 10px;
  border-radius: 50px;
  letter-spacing: .5px;
}

/* ===== AI CAMERA SCREEN ===== */
.ai-container {
  padding: 24px 20px 40px;
  min-height: 100vh;
}

.ai-header {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 20px;
}

.ai-title {
  font-size: 18px;
  font-weight: 700;
}

.camera-wrap {
  position: relative;
  width: 100%;
  aspect-ratio: 3/4;
  background: #1a1a1a;
  border-radius: var(--radius);
  overflow: hidden;
  margin-bottom: 16px;
}

#camera-video {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transform: scaleX(-1);
}

.photo-preview {
  width: 100%;
  height: 100%;
  object-fit: cover;
  position: absolute;
  top: 0;
  left: 0;
}

.face-guide {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  pointer-events: none;
}

.face-oval {
  width: 55%;
  height: 60%;
  border: 3px dashed rgba(255,255,255,.5);
  border-radius: 50%;
  position: relative;
}

.face-oval::before {
  content: '+';
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  color: rgba(255,255,255,.3);
  font-size: 24px;
}

.face-guide-text {
  color: rgba(255,255,255,.7);
  font-size: 13px;
  font-weight: 500;
  margin-top: 12px;
  text-shadow: 0 1px 4px rgba(0,0,0,.5);
}

/* Scan animation */
.scan-overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  pointer-events: none;
}

.scan-line {
  position: absolute;
  left: 10%;
  width: 80%;
  height: 3px;
  background: linear-gradient(90deg, transparent, var(--gold), var(--rose), transparent);
  border-radius: 2px;
  box-shadow: 0 0 12px var(--gold), 0 0 24px var(--rose);
  animation: scanMove 2s ease-in-out infinite;
}

@keyframes scanMove {
  0%   { top: 15%; opacity: 0; }
  10%  { opacity: 1; }
  90%  { opacity: 1; }
  100% { top: 80%; opacity: 0; }
}

/* AI tips */
.ai-tips {
  background: var(--gold-lt);
  border-radius: var(--radius-sm);
  padding: 14px 18px;
  margin-bottom: 20px;
  font-size: 13px;
  color: var(--text-sub);
}

.ai-tips p {
  font-weight: 600;
  color: var(--text);
  margin-bottom: 6px;
}

.ai-tips ul {
  list-style: none;
  padding: 0;
}

.ai-tips li::before {
  content: '✓ ';
  color: var(--gold);
  font-weight: 700;
}

/* Camera controls */
.ai-controls {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 16px;
}

.ai-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  border: none;
  cursor: pointer;
  font-family: var(--font);
  transition: all .2s;
}

.ai-capture-btn {
  width: 72px;
  height: 72px;
  background: var(--gradient);
  border-radius: 50%;
  position: relative;
  box-shadow: 0 4px 20px rgba(201,149,107,.35);
}

.ai-capture-btn:hover {
  transform: scale(1.08);
}

.ai-capture-btn:active {
  transform: scale(.95);
}

.capture-ring {
  display: block;
  width: 56px;
  height: 56px;
  border: 3px solid var(--white);
  border-radius: 50%;
}

.ai-alt-btns {
  display: flex;
  gap: 12px;
}

.ai-upload-btn, .ai-switch-btn {
  padding: 10px 20px;
  background: var(--white);
  border: 2px solid var(--border);
  border-radius: 50px;
  font-size: 14px;
  font-weight: 500;
  color: var(--text);
}

.ai-upload-btn:hover, .ai-switch-btn:hover {
  border-color: var(--gold);
  background: var(--gold-lt);
}

/* After capture actions */
.ai-actions {
  display: flex;
  gap: 12px;
  justify-content: center;
  margin-top: 16px;
}

.ai-retake-btn {
  padding: 14px 28px;
  background: var(--white);
  border: 2px solid var(--border);
  border-radius: 50px;
  font-size: 15px;
  font-weight: 600;
  color: var(--text);
}

.ai-retake-btn:hover {
  border-color: var(--rose);
}

.ai-analyze-btn {
  flex: 1;
  max-width: 240px;
  justify-content: center;
}

/* Detected colors */
.detected-colors {
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 20px;
  margin-top: 16px;
  text-align: center;
}

.detected-colors h3 {
  font-size: 14px;
  font-weight: 600;
  margin-bottom: 14px;
  color: var(--text-sub);
}

.detected-row {
  display: flex;
  justify-content: center;
  gap: 28px;
}

.detected-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 6px;
}

.detected-dot {
  width: 48px;
  height: 48px;
  border-radius: 50%;
  border: 3px solid var(--border);
  transition: all .5s;
}

.detected-item span {
  font-size: 12px;
  font-weight: 600;
  color: var(--text-sub);
}

/* No camera fallback */
.ai-nocamera {
  text-align: center;
  padding: 40px 20px;
}

.ai-nocamera p {
  font-size: 16px;
  color: var(--text-sub);
  margin-bottom: 20px;
}

.ai-text-btn {
  display: block;
  margin: 16px auto 0;
  background: none;
  border: none;
  color: var(--gold);
  font-size: 15px;
  font-weight: 600;
  cursor: pointer;
  font-family: var(--font);
  text-decoration: underline;
}

/* ===== QUIZ SCREEN ===== */
.quiz-container {
  padding: 24px 20px 40px;
  min-height: 100vh;
}

.quiz-header {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 32px;
}

.back-btn {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  background: var(--white);
  border: 2px solid var(--border);
  border-radius: 50%;
  cursor: pointer;
  transition: all .2s;
  flex-shrink: 0;
}

.back-btn:hover:not(:disabled) {
  border-color: var(--gold);
  color: var(--gold);
}

.back-btn:disabled {
  opacity: .3;
  cursor: default;
}

.progress-wrap {
  flex: 1;
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.progress-bar {
  width: 100%;
  height: 8px;
  background: var(--border);
  border-radius: 50px;
  overflow: hidden;
}

.progress-fill {
  height: 100%;
  background: var(--gradient);
  border-radius: 50px;
  transition: width .5s cubic-bezier(.4,0,.2,1);
  width: 0%;
}

.progress-text {
  font-size: 12px;
  color: var(--text-sub);
  font-weight: 500;
  text-align: right;
}

.question-text {
  font-size: 22px;
  font-weight: 700;
  margin-bottom: 8px;
  line-height: 1.4;
}

.question-hint {
  font-size: 14px;
  color: var(--text-sub);
  margin-bottom: 24px;
}

.options-list {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.option-btn {
  display: flex;
  align-items: center;
  gap: 14px;
  width: 100%;
  padding: 16px 20px;
  background: var(--white);
  border: 2px solid var(--border);
  border-radius: var(--radius);
  cursor: pointer;
  transition: all .2s;
  text-align: left;
  font-family: var(--font);
  font-size: 15px;
  color: var(--text);
  line-height: 1.4;
}

.option-btn:hover {
  border-color: var(--gold);
  background: var(--gold-lt);
}

.option-btn.selected {
  border-color: var(--rose);
  background: var(--rose-lt);
}

.option-btn:disabled {
  pointer-events: none;
}

.option-letter {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 32px;
  height: 32px;
  background: var(--gold-lt);
  border-radius: 50%;
  font-weight: 700;
  font-size: 14px;
  color: var(--gold);
  flex-shrink: 0;
}

.option-btn.selected .option-letter {
  background: var(--rose);
  color: var(--white);
}

/* ===== LOADING SCREEN ===== */
.loading-container {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: 40px 20px;
}

.loading-spinner {
  position: relative;
  width: 80px;
  height: 80px;
  margin-bottom: 28px;
}

.spinner-ring {
  width: 80px;
  height: 80px;
  border: 4px solid var(--border);
  border-top-color: var(--gold);
  border-right-color: var(--rose);
  border-radius: 50%;
  animation: spin 1.2s linear infinite;
}

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

.spinner-emoji {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  font-size: 28px;
}

.loading-title {
  font-size: 20px;
  font-weight: 700;
  margin-bottom: 8px;
}

.loading-sub {
  font-size: 14px;
  color: var(--text-sub);
  margin-bottom: 32px;
}

.loading-steps {
  display: flex;
  flex-direction: column;
  gap: 12px;
  width: 100%;
  max-width: 300px;
}

.load-step {
  font-size: 14px;
  color: var(--text-sub);
  opacity: .3;
  transition: all .4s;
}

.load-step.active {
  opacity: 1;
  color: var(--gold);
  font-weight: 600;
}

.load-step.done {
  opacity: .6;
  color: var(--text);
}

/* ===== RESULT SCREEN ===== */
.result-container {
  padding: 40px 20px 60px;
}

.result-header {
  text-align: center;
  margin-bottom: 32px;
}

.result-badge {
  display: inline-block;
  background: var(--season-gradient);
  color: var(--white);
  font-size: 13px;
  font-weight: 600;
  padding: 6px 18px;
  border-radius: 50px;
  margin-bottom: 20px;
}

.result-emoji {
  font-size: 72px;
  margin-bottom: 16px;
}

.result-season {
  font-size: 32px;
  font-weight: 800;
  background: var(--season-gradient);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  margin-bottom: 8px;
}

.result-subtitle {
  font-size: 16px;
  color: var(--text-sub);
  font-weight: 500;
  margin-bottom: 16px;
}

/* Base season badge */
.result-baseseason-badge {
  display: inline-block;
  font-size: 13px;
  font-weight: 700;
  padding: 5px 16px;
  border-radius: 50px;
  margin-bottom: 12px;
  letter-spacing: .3px;
}

.baseseason-spring { background: #FFF5E6; color: #D4880F; }
.baseseason-summer { background: #EBF5FF; color: #4A8FD4; }
.baseseason-autumn { background: #FFF0E6; color: #C4723A; }
.baseseason-winter { background: #F0E8FF; color: #6B4CC4; }

/* English subtype name */
.result-en-name {
  font-size: 14px;
  font-weight: 600;
  color: var(--text-sub);
  margin-bottom: 4px;
  letter-spacing: .5px;
}

.result-desc {
  font-size: 15px;
  color: var(--text);
  line-height: 1.7;
  max-width: 480px;
  margin: 0 auto;
}

/* ===== CARDS ===== */
.card {
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 24px;
  margin-bottom: 20px;
  box-shadow: var(--shadow);
}

.card-title {
  font-size: 17px;
  font-weight: 700;
  margin-bottom: 20px;
}

/* ===== AXIS BAR CHART ===== */
.axis-chart {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.axis-row {
  display: flex;
  align-items: center;
  gap: 12px;
}

.axis-label-left,
.axis-label-right {
  font-size: 12px;
  font-weight: 600;
  color: var(--text-sub);
  width: 40px;
  flex-shrink: 0;
}

.axis-label-left { text-align: right; }
.axis-label-right { text-align: left; }

.axis-bar-wrap {
  flex: 1;
  height: 28px;
  background: #f0ebe5;
  border-radius: 50px;
  position: relative;
  overflow: hidden;
}

.axis-center {
  position: absolute;
  left: 50%;
  top: 0;
  width: 2px;
  height: 100%;
  background: rgba(0,0,0,.15);
  transform: translateX(-50%);
}

.axis-bar {
  position: absolute;
  top: 2px;
  height: calc(100% - 4px);
  border-radius: 50px;
  background: var(--season-gradient);
  transition: all 1.2s cubic-bezier(.4,0,.2,1);
}

/* ===== COLOR PALETTE ===== */
.palette-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 10px;
  margin-bottom: 24px;
}

.swatch {
  aspect-ratio: 1;
  border-radius: var(--radius-sm);
  position: relative;
  cursor: pointer;
  transition: transform .2s;
  border: 2px solid rgba(0,0,0,.06);
}

.swatch:hover {
  transform: scale(1.08);
}

.swatch-hex {
  position: absolute;
  bottom: -22px;
  left: 50%;
  transform: translateX(-50%);
  font-size: 10px;
  font-weight: 600;
  color: var(--text-sub);
  opacity: 0;
  transition: opacity .2s;
  white-space: nowrap;
}

.swatch:hover .swatch-hex {
  opacity: 1;
}

.palette-avoid-title {
  font-size: 14px;
  font-weight: 600;
  color: var(--text-sub);
  margin-bottom: 12px;
}

.palette-avoid {
  display: grid;
  grid-template-columns: repeat(6, 1fr);
  gap: 8px;
}

.swatch-avoid {
  aspect-ratio: 1;
  border-radius: 8px;
  position: relative;
  opacity: .55;
  border: 2px solid rgba(0,0,0,.06);
}

.swatch-avoid::after {
  content: '✕';
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  font-size: 16px;
  font-weight: 700;
  color: rgba(255,255,255,.8);
  text-shadow: 0 1px 3px rgba(0,0,0,.3);
}

/* ===== MAKEUP GUIDE ===== */
.makeup-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 14px;
}

.makeup-item {
  padding: 16px;
  background: var(--season-light);
  border-radius: var(--radius-sm);
}

.makeup-label {
  font-size: 12px;
  font-weight: 600;
  color: var(--text-sub);
  text-transform: uppercase;
  letter-spacing: .5px;
  margin-bottom: 6px;
}

.makeup-value {
  font-size: 14px;
  font-weight: 500;
  color: var(--text);
  line-height: 1.5;
}

.makeup-colors {
  display: flex;
  gap: 6px;
  margin-top: 8px;
}

.makeup-dot {
  width: 22px;
  height: 22px;
  border-radius: 50%;
  border: 2px solid rgba(0,0,0,.08);
}

/* ===== CLOTHING ===== */
.clothing-list {
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.clothing-item {
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 14px 16px;
  background: var(--season-light);
  border-radius: var(--radius-sm);
}

.clothing-cat {
  font-size: 13px;
  font-weight: 600;
  color: var(--text-sub);
  min-width: 70px;
}

.clothing-colors {
  display: flex;
  gap: 6px;
  flex-wrap: wrap;
}

.clothing-tag {
  font-size: 13px;
  padding: 4px 10px;
  border-radius: 50px;
  background: var(--white);
  color: var(--text);
  font-weight: 500;
}

/* ===== HAIR ===== */
.hair-list {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.hair-tag {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 10px 16px;
  background: var(--season-light);
  border-radius: 50px;
  font-size: 14px;
  font-weight: 500;
}

.hair-dot {
  width: 18px;
  height: 18px;
  border-radius: 50%;
  border: 2px solid rgba(0,0,0,.08);
}

/* ===== JEWELRY ===== */
.jewelry-text {
  font-size: 15px;
  line-height: 1.7;
  color: var(--text);
}

/* ===== CELEBRITIES ===== */
.celeb-list {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.celeb-tag {
  padding: 8px 16px;
  background: var(--season-light);
  border-radius: 50px;
  font-size: 14px;
  font-weight: 500;
}

/* ===== PRODUCTS ===== */
.product-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 14px;
}

.product-item {
  display: flex;
  flex-direction: column;
  padding: 16px;
  background: var(--season-light);
  border-radius: var(--radius-sm);
  text-decoration: none;
  color: var(--text);
  transition: all .2s;
  border: 1px solid transparent;
}

.product-item:hover {
  border-color: var(--season-primary);
  transform: translateY(-2px);
  box-shadow: var(--shadow);
}

.product-emoji {
  font-size: 28px;
  margin-bottom: 8px;
}

.product-name {
  font-size: 14px;
  font-weight: 600;
  margin-bottom: 4px;
  line-height: 1.4;
}

.product-brand {
  font-size: 12px;
  color: var(--text-sub);
}

.product-price {
  font-size: 14px;
  font-weight: 700;
  color: var(--season-primary);
  margin-top: 8px;
}

/* ===== SHARE ===== */
.share-btns {
  display: flex;
  gap: 12px;
}

.share-btn {
  flex: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 14px 16px;
  border: 2px solid var(--border);
  border-radius: var(--radius-sm);
  background: var(--white);
  font-size: 14px;
  font-weight: 600;
  cursor: pointer;
  transition: all .2s;
  font-family: var(--font);
  color: var(--text);
}

.share-btn:hover {
  border-color: var(--season-primary);
  background: var(--season-light);
}

.facebook-btn { color: #1877F2; }
.facebook-btn:hover { background: #EBF3FF; border-color: #1877F2; }

.copy-btn:hover { background: var(--gold-lt); border-color: var(--gold); }

/* ===== CROSS LINK ===== */
.cross-link {
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 16px;
  background: var(--gold-lt);
  border-radius: var(--radius-sm);
  text-decoration: none;
  color: var(--text);
  transition: all .2s;
}

.cross-link:hover {
  background: #FFEFD5;
  transform: translateX(4px);
}

.cross-icon {
  font-size: 28px;
  flex-shrink: 0;
}

.cross-link div {
  flex: 1;
}

.cross-link strong {
  display: block;
  font-size: 15px;
  margin-bottom: 2px;
}

.cross-link p {
  font-size: 13px;
  color: var(--text-sub);
}

/* ===== RETAKE ===== */
.retake-btn {
  width: 100%;
  justify-content: center;
  margin-top: 12px;
}

/* ===== FOOTER ===== */
.site-footer {
  text-align: center;
  padding: 32px 20px;
  font-size: 13px;
  color: var(--text-sub);
  border-top: 1px solid var(--border);
  margin-top: 20px;
}

.footer-links {
  display: flex;
  gap: 20px;
  justify-content: center;
  margin-top: 8px;
}

.footer-links a {
  color: var(--text-sub);
  text-decoration: none;
}

.footer-links a:hover {
  color: var(--gold);
}

/* ===== RESPONSIVE ===== */
@media (max-width: 480px) {
  .intro-title {
    font-size: 28px;
  }

  .intro-features {
    flex-direction: column;
    gap: 12px;
  }

  .question-text {
    font-size: 19px;
  }

  .cta-btn {
    padding: 14px 28px;
    font-size: 16px;
  }

  .palette-grid {
    grid-template-columns: repeat(3, 1fr);
  }

  .palette-avoid {
    grid-template-columns: repeat(4, 1fr);
  }

  .makeup-grid {
    grid-template-columns: 1fr;
  }

  .product-grid {
    grid-template-columns: 1fr;
  }

  .share-btns {
    flex-direction: column;
  }

  .result-season {
    font-size: 26px;
  }

  .result-emoji {
    font-size: 56px;
  }

  .track-btn {
    padding: 14px 16px;
    gap: 10px;
  }

  .track-icon {
    font-size: 24px;
  }

  .camera-wrap {
    aspect-ratio: 3/4;
  }

  .ai-capture-btn {
    width: 64px;
    height: 64px;
  }

  .capture-ring {
    width: 48px;
    height: 48px;
  }

  .detected-dot {
    width: 40px;
    height: 40px;
  }
}

@media (min-width: 768px) {
  .container {
    max-width: 600px;
  }

  .intro-container {
    padding: 80px 20px 60px;
  }

  .palette-grid {
    gap: 12px;
  }
}