:root {
  --cream: #fff8f6;
  --pink: #f5d5d8;
  --rose: #d98c95;
  --rose-dark: #c4757f;
  --text: #3d2c2e;
  --muted: #8a6f72;
  --card-shadow: 0 12px 40px rgba(217, 140, 149, 0.14);
}

* { box-sizing: border-box; }

body {
  margin: 0;
  min-height: 100vh;
  font-family: -apple-system, BlinkMacSystemFont, "PingFang SC", "Helvetica Neue", sans-serif;
  color: var(--text);
  background: linear-gradient(180deg, var(--cream) 0%, #fff0f5 50%, #fce8ee 100%);
}

.page {
  max-width: 420px;
  margin: 0 auto;
  padding: 16px 18px 48px;
}

.social-proof {
  text-align: center;
  padding: 10px 0 14px;
  font-size: 13px;
  color: var(--muted);
}

.social-proof strong { color: var(--rose-dark); }

.card {
  background: #fff;
  border-radius: 24px;
  padding: 26px 22px;
  box-shadow: var(--card-shadow);
  margin-bottom: 16px;
}

.hero-card { padding-top: 22px; }

.badge {
  display: inline-block;
  padding: 6px 14px;
  border-radius: 999px;
  background: var(--pink);
  color: var(--rose-dark);
  font-size: 12px;
  font-weight: 600;
  margin-bottom: 14px;
}

h1 { margin: 0 0 8px; font-size: 26px; line-height: 1.3; }
h2 { margin: 0 0 6px; font-size: 22px; }

.subtitle {
  margin: 0 0 20px;
  color: var(--muted);
  font-size: 15px;
  line-height: 1.65;
}

/* Upload */
.upload-zone {
  border: 2px dashed var(--pink);
  border-radius: 20px;
  padding: 24px 16px;
  text-align: center;
  background: #fffbfa;
  margin-bottom: 18px;
  cursor: pointer;
  transition: border-color 0.2s, background 0.2s;
}

.upload-zone:hover { border-color: var(--rose); background: #fff5f7; }
.upload-zone input { display: none; }
.upload-icon { font-size: 42px; margin-bottom: 6px; }
.upload-title { margin: 0; font-weight: 600; font-size: 15px; }
.upload-hint { margin: 6px 0 0; color: #aaa; font-size: 12px; }

#upload-preview img {
  width: 100px;
  height: 100px;
  object-fit: cover;
  border-radius: 50%;
  border: 3px solid var(--pink);
  margin-bottom: 10px;
}

.preview-status { margin: 0; font-weight: 600; font-size: 14px; color: #4a9e6a; }
.preview-name { margin: 4px 0; color: var(--muted); font-size: 12px; }
.link-btn {
  background: none; border: none; color: var(--rose);
  font-size: 13px; cursor: pointer; padding: 4px;
  width: auto;
}
.upload-error {
  margin: 10px 0 0;
  color: #d45;
  font-size: 13px;
  background: #fff0f0;
  padding: 8px 12px;
  border-radius: 10px;
}

/* Buttons */
button, .btn {
  display: block;
  width: 100%;
  padding: 15px;
  border: none;
  border-radius: 14px;
  background: linear-gradient(135deg, var(--rose), var(--rose-dark));
  color: #fff;
  font-size: 16px;
  font-weight: 600;
  cursor: pointer;
  text-align: center;
  text-decoration: none;
}

button:disabled { opacity: 0.45; cursor: not-allowed; }

.pulse-btn { animation: pulse 2s ease-in-out infinite; }

@keyframes pulse {
  0%, 100% { box-shadow: 0 4px 20px rgba(217, 140, 149, 0.3); }
  50% { box-shadow: 0 6px 28px rgba(217, 140, 149, 0.55); }
}

.btn-secondary {
  background: #fff;
  color: var(--rose-dark);
  border: 1.5px solid var(--pink);
  margin-top: 10px;
}

/* Examples */
.example-label {
  margin: 0 0 12px;
  font-size: 13px;
  color: var(--muted);
  font-weight: 600;
}

.example-scroll {
  display: flex;
  gap: 10px;
  overflow-x: auto;
  padding-bottom: 4px;
  -webkit-overflow-scrolling: touch;
}

.example-item {
  flex: 0 0 130px;
  padding: 14px 12px;
  border-radius: 16px;
  text-align: center;
  font-size: 13px;
}

.example-item.spring { background: linear-gradient(160deg, #fff5f0, #ffe8e0); }
.example-item.summer { background: linear-gradient(160deg, #f5f8ff, #e8eef8); }
.example-item.autumn { background: linear-gradient(160deg, #fff8f0, #f0e8d8); }
.example-item.winter { background: linear-gradient(160deg, #f5f5fa, #e8e8f5); }

.ex-emoji { font-size: 24px; display: block; margin-bottom: 4px; }
.example-item strong { display: block; font-size: 14px; }
.example-item small { color: var(--muted); font-size: 11px; }

.swatches, .swatch-grid { display: flex; gap: 6px; justify-content: center; margin-top: 8px; }
.swatches i, .swatch-item i {
  display: inline-block;
  width: 22px; height: 22px;
  border-radius: 50%;
  border: 2px solid #fff;
  box-shadow: 0 2px 6px rgba(0,0,0,0.1);
}

.swatch-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 6px;
  font-size: 12px;
  color: var(--muted);
}
.swatch-item i { width: 44px; height: 44px; }

/* Result */
.result-hero {
  text-align: center;
  padding: 16px 12px 22px;
  border-radius: 18px;
  margin: -8px -8px 16px;
}

.theme-spring { background: linear-gradient(160deg, #fff8f5, #ffece6); }
.theme-summer { background: linear-gradient(160deg, #f8faff, #eef2fa); }
.theme-autumn { background: linear-gradient(160deg, #fffaf5, #f5ece0); }
.theme-winter { background: linear-gradient(160deg, #f8f8fc, #ececf5); }

.season-group { font-size: 36px; font-weight: 700; margin: 0; }
.season-sub { margin: 8px 0 0; color: var(--muted); font-size: 15px; }

.score-ring {
  width: 130px; height: 130px;
  margin: 18px auto 8px;
  border-radius: 50%;
  background: conic-gradient(var(--accent, var(--rose)) calc(var(--score) * 1%), #f5e8ea 0);
  display: grid; place-items: center;
  position: relative;
}

.score-ring::before {
  content: "";
  width: 104px; height: 104px;
  border-radius: 50%;
  background: #fff;
  position: absolute;
}

.score-value {
  position: relative; z-index: 1;
  font-size: 32px; font-weight: 700;
  color: var(--rose-dark);
}

.score-label { color: var(--muted); font-size: 14px; margin: 0; }

.percentile {
  margin: 12px 0 0;
  font-size: 14px;
  color: var(--muted);
}
.percentile strong { color: var(--rose-dark); font-size: 18px; }

.dna-row { display: flex; flex-wrap: wrap; gap: 8px; justify-content: center; margin-top: 12px; }
.dna-chip {
  padding: 6px 12px;
  border-radius: 999px;
  background: rgba(255,255,255,0.8);
  font-size: 12px;
  color: var(--rose-dark);
  border: 1px solid var(--pink);
}

.insight-box {
  background: #fff8f9;
  border-radius: 14px;
  padding: 14px;
  margin-bottom: 16px;
  text-align: center;
}
.insight-box p { margin: 0; font-size: 14px; }
.insight-sub { margin-top: 6px !important; color: var(--muted); font-size: 13px !important; }

.insight-text {
  margin: 0;
  font-size: 14px;
  line-height: 1.7;
  color: #5a4548;
}

.avoid-text { color: #8a6068; }

.highlight-section {
  background: linear-gradient(135deg, #fff8f9, #fff0f4);
  border-radius: 16px;
  padding: 16px;
  margin-top: 0;
}

.section { margin-top: 20px; }
.section h3 { margin: 0 0 10px; font-size: 15px; }

.tag-row { display: flex; flex-wrap: wrap; gap: 8px; }
.tag {
  padding: 8px 12px;
  border-radius: 10px;
  background: #fff5f6;
  color: var(--rose-dark);
  font-size: 13px;
}
.tag.avoid { background: #f5f5f5; color: #888; }

.share-box {
  background: #fff8f9;
  border-radius: 16px;
  padding: 16px;
  margin-top: 22px;
}
.share-label { margin: 0 0 8px; font-size: 13px; color: var(--muted); }
.share-copy { margin: 0 0 12px; font-size: 15px; line-height: 1.6; color: var(--text); }

.feature-list { margin: 16px 0; padding: 0; list-style: none; }
.feature-list li {
  padding: 10px 0;
  border-bottom: 1px solid #fceef0;
  color: var(--muted);
  font-size: 14px;
}
.feature-list li::before { content: "✓ "; color: var(--rose); }

.analyzing-steps { list-style: none; padding: 0; margin: 28px 0; }
.analyzing-steps li { padding: 14px 0; color: var(--muted); font-size: 15px; transition: all 0.3s; }
.analyzing-steps li.active { color: var(--rose-dark); font-weight: 600; }
.analyzing-steps li.done { color: var(--text); }
.analyzing-steps li.done::before { content: "✓ "; color: var(--rose); }

.spinner {
  width: 48px; height: 48px;
  border: 4px solid var(--pink);
  border-top-color: var(--rose);
  border-radius: 50%;
  margin: 0 auto 20px;
  animation: spin 0.9s linear infinite;
}

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

.price-box {
  background: #fff8f9;
  border-radius: 16px;
  padding: 16px;
  margin: 20px 0;
  text-align: center;
}

.price { font-size: 32px; font-weight: 700; color: var(--rose-dark); }
.price small { font-size: 14px; color: var(--muted); text-decoration: line-through; margin-left: 8px; }

.disclaimer { margin-top: 16px; font-size: 12px; color: #aaa; text-align: center; }

#poster-canvas { width: 100%; border-radius: 16px; margin: 12px 0; box-shadow: var(--card-shadow); }
.hidden { display: none !important; }