.pvcat {
  background:
    radial-gradient(circle at 8% 10%, rgba(244, 114, 182, .35), transparent 28%),
    radial-gradient(circle at 90% 0%, rgba(251, 191, 36, .45), transparent 26%),
    radial-gradient(circle at 80% 80%, rgba(14, 165, 233, .28), transparent 30%),
    linear-gradient(180deg, #fff7ed 0%, #ffe4e6 42%, #e0f2fe 100%);
  color: #1f2937;
}
.pvcat-wrap { max-width: 1180px; margin: 0 auto; padding: 28px 16px 64px; }
.pvcat-title { margin: 8px 0 6px; text-align: center; color: #9f1239; font-size: 42px; font-weight: 800; }
.pvcat-rule { width: 84px; height: 4px; border-radius: 4px; margin: 0 auto 18px; background: linear-gradient(90deg, #9f1239, #f59e0b, #0284c7); }
.pvcat-lead { max-width: 760px; margin: 0 auto 28px; text-align: center; color: #7f1d1d; line-height: 1.6; }
.pvcat-group { margin: 26px 0 12px; padding: 8px 16px; display: inline-block; color: #fff; font-size: 22px; font-weight: 800; border: 0; border-radius: 999px; background: linear-gradient(90deg, #9f1239, #c2410c); }
.pvcat-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 18px; }
.pvcat-card { background: #fffaf3; border-radius: 18px; overflow: hidden; box-shadow: 0 14px 30px rgba(136, 19, 55, .16); display: flex; flex-direction: column; min-height: 100%; border: 2px solid transparent; }
.tone-app { border-color: #fb7185; }
.tone-studio { border-color: #f59e0b; }
.tone-lab { border-color: #38bdf8; }
.pvcat-card a.pvcat-shot, .pvdetail-shot { display: flex; align-items: center; justify-content: center; min-height: 220px; padding: 18px; }
.tone-app .pvcat-shot, .pvdetail-shot.tone-app { background: linear-gradient(145deg, #fb7185, #f59e0b); }
.tone-studio .pvcat-shot, .pvdetail-shot.tone-studio { background: linear-gradient(145deg, #9f1239, #f59e0b); }
.tone-lab .pvcat-shot, .pvdetail-shot.tone-lab { background: linear-gradient(145deg, #0f766e, #0284c7); }
.pvcat-card img, .pvdetail-shot img { width: 150px; height: 150px; object-fit: contain; background: #fff; border-radius: 22px; padding: 8px; box-shadow: 0 8px 18px rgba(0, 0, 0, .18); }
.pvcat-box { width: 150px; height: 160px; border-radius: 18px; background: #fffaf3; display: flex; flex-direction: column; overflow: hidden; box-shadow: 0 8px 18px rgba(0, 0, 0, .18); }
.pvcat-box b { background: #9f1239; color: #fde68a; font-size: 11px; letter-spacing: .08em; padding: 8px 10px; }
.pvcat-box span { flex: 1; display: flex; align-items: center; justify-content: center; text-align: center; padding: 10px; font-weight: 800; color: #9f1239; }
.pvcat-body { padding: 12px 14px 16px; background: #fffaf3; }
.pvcat-name { display: block; color: #7f1d1d; font-weight: 800; font-size: 18px; line-height: 1.25; text-decoration: none; min-height: 46px; }
.pvcat-row { display: flex; align-items: center; justify-content: space-between; gap: 8px; margin-top: 10px; }
.pvcat-price { color: #9f1239; font-weight: 800; font-size: 18px; }
.pvcat-price small { display: block; color: #9a3412; font-size: 12px; font-weight: 700; }
.pvcat-btn { background: linear-gradient(90deg, #9f1239, #ea580c); color: #fff !important; text-decoration: none; border: 0; border-radius: 999px; padding: 8px 16px; font-weight: 800; display: inline-block; }
.pvdetail { display: grid; grid-template-columns: 380px 1fr; gap: 36px; align-items: start; background: rgba(255, 250, 243, .82); border-radius: 20px; padding: 18px; }
.pvdetail-shot { border-radius: 18px; min-height: 360px; }
.pvdetail-shot img { width: 240px; height: 240px; }
.pvdetail h1 { margin: 0 0 8px; font-size: 34px; color: #7f1d1d; }
.pvdetail .pvcat-price { font-size: 28px; margin: 8px 0 16px; }
.pvcrumb { color: #7f1d1d; font-size: 14px; margin-bottom: 18px; }
.pvcrumb a { color: #9f1239; text-decoration: none; font-weight: 700; }
.pvtabs { display: flex; gap: 8px; margin: 28px 0 0; }
.pvtabs a { text-decoration: none; color: #7f1d1d; font-weight: 800; padding: 10px 14px; border-radius: 999px; background: #fff; }
.pvtabs a.on { color: #fff; background: linear-gradient(90deg, #9f1239, #ea580c); }
.pvpanel { padding: 18px 0 8px; line-height: 1.7; }
.pvpanel ul { margin: 8px 0 0; padding-left: 18px; }
.pvpanel li { margin: 6px 0; }
@media (max-width: 980px) {
  .pvcat-grid { grid-template-columns: repeat(2, 1fr); }
  .pvdetail { grid-template-columns: 1fr; }
}
@media (max-width: 640px) {
  .pvcat-grid { grid-template-columns: 1fr; }
  .pvcat-title { font-size: 32px; }
}