/* ===============================
   Cosmeholic Qoo10 Detail CSS v1.0
   Prefix: .ch-
   Palette: pink(#F3D5D9) / deep gray(#484848) / light gray(#F6F6F6) / accent(#B87A8A)
   Tip: Use these classes in the product description HTML.
==================================*/

/* Base */
:root {
  --ch-bg: #ffffff;
  --ch-ink: #484848;
  --ch-muted: #777;
  --ch-line: #eeeeee;
  --ch-pink: #F3D5D9;
  --ch-accent: #B87A8A; /* mauve rose */
  --ch-ok: #2e7d32;
  --ch-warn: #b45309;
  --ch-bad: #b91c1c;
}

.ch-wrap {
  font-family: "Noto Sans JP", "Hiragino Kaku Gothic ProN", "Yu Gothic", "Meiryo", Arial, sans-serif;
  color: var(--ch-ink);
  line-height: 1.7;
  letter-spacing: .02em;
  font-size: 16px;
  background: var(--ch-bg);
}
.ch-wrap * { box-sizing: border-box; }
.ch-container { max-width: 980px; margin: 0 auto; padding: 12px 16px; }

/* Headings */
.ch-h1, .ch-h2, .ch-h3 {
  font-weight: 700;
  line-height: 1.35;
  letter-spacing: .03em;
  color: #333;
}
.ch-h1 { font-size: 26px; margin: 10px 0 14px; }
.ch-h2 { font-size: 20px; margin: 22px 0 12px; border-left: 6px solid var(--ch-accent); padding-left: 10px; }
.ch-h3 { font-size: 18px; margin: 14px 0 8px; }

/* Hero / Key visual band */
.ch-hero {
  background: linear-gradient(180deg, var(--ch-pink), #fff);
  border: 1px solid #f0e3e6;
  border-radius: 14px;
  padding: 16px;
  display: flex;
  gap: 16px;
  align-items: center;
}
.ch-hero__logo {
  font-size: 24px;
  font-weight: 800;
  color: var(--ch-accent);
}
.ch-hero__txt {
  font-size: 14px;
  color: var(--ch-muted);
}

/* Grid utility */
.ch-grid { display: grid; gap: 12px; }
.ch-grid--2 { grid-template-columns: repeat(2, 1fr); }
.ch-grid--3 { grid-template-columns: repeat(3, 1fr); }
@media (max-width: 768px) {
  .ch-grid--2, .ch-grid--3 { grid-template-columns: 1fr; }
}

/* Cards */
.ch-card {
  background: #fff;
  border: 1px solid var(--ch-line);
  border-radius: 12px;
  padding: 14px;
  box-shadow: 0 2px 6px rgba(0,0,0,.04);
}
.ch-card--soft { background: #fff; border-color: #f1e9ec; }
.ch-card__title { font-weight: 700; margin-bottom: 6px; }

/* Price block */
.ch-price {
  display: flex; align-items: baseline; gap: 10px;
  padding: 10px 12px; border-radius: 12px;
  background: #fff;
  border: 1px solid var(--ch-line);
}
.ch-price__current {
  font-size: 24px; font-weight: 800; color: var(--ch-accent);
}
.ch-price__orig {
  color: var(--ch-muted); text-decoration: line-through; font-size: 14px;
}
.ch-price__badge {
  background: var(--ch-pink);
  border: 1px solid #ecd1d8;
  color: #7a4154;
  font-size: 12px; padding: 4px 8px; border-radius: 999px;
}

/* Buttons */
.ch-btn {
  display: inline-block;
  padding: 10px 16px;
  border-radius: 999px;
  border: 1px solid transparent;
  font-weight: 700;
  text-align: center;
  cursor: pointer;
  transition: transform .05s ease, box-shadow .2s ease;
}
.ch-btn:active { transform: translateY(1px); }
.ch-btn--primary {
  background: var(--ch-accent); color: #fff;
  box-shadow: 0 6px 14px rgba(184,122,138,.25);
}
.ch-btn--ghost {
  background: #fff; color: var(--ch-accent); border-color: var(--ch-accent);
}

/* Badges */
.ch-badges { display: flex; flex-wrap: wrap; gap: 8px; }
.ch-badge {
  font-size: 12px; padding: 4px 10px; border-radius: 999px;
  border: 1px solid var(--ch-line); background: #fff; color: var(--ch-muted);
}
.ch-badge--hit { background: var(--ch-pink); color: #7a4154; border-color: #ecd1d8; }
.ch-badge--limited { background: #fff1f4; color: #a11958; border-color: #ffd6e4; }
.ch-badge--restock { background: #f0fff4; color: var(--ch-ok); border-color: #d4f3db; }

/* Specs table */
.ch-spec {
  width: 100%;
  border-collapse: collapse;
  border-radius: 12px;
  overflow: hidden;
  border: 1px solid var(--ch-line);
}
.ch-spec th, .ch-spec td {
  padding: 10px 12px; border-bottom: 1px solid var(--ch-line); text-align: left;
}
.ch-spec th { background: #fcf7f8; width: 30%; color: #555; }
.ch-spec tr:last-child th, .ch-spec tr:last-child td { border-bottom: none; }

/* Notice / callouts */
.ch-note {
  padding: 12px 14px;
  border-radius: 10px;
  border: 1px solid #fde2e2;
  background: #fff8f8;
  color: #8a3a3a;
  font-size: 14px;
}
.ch-note--ok { background:#f3fff5; border-color:#d8f3de; color:#2e7d32; }
.ch-note--warn { background:#fffaf2; border-color:#ffe6bf; color:#8a4b14; }

/* FAQ (details/summary) */
.ch-faq details {
  border: 1px solid var(--ch-line);
  border-radius: 10px;
  padding: 10px 12px;
  background: #fff;
}
.ch-faq summary {
  cursor: pointer;
  font-weight: 700;
  color: #444;
}
.ch-faq details + details { margin-top: 8px; }

/* Media helpers */
.ch-img {
  width: 100%; height: auto; border-radius: 12px; border: 1px solid var(--ch-line);
}
.ch-cols { display:flex; gap:14px; align-items:flex-start; }
.ch-cols__left { flex: 1 1 48%; }
.ch-cols__right { flex: 1 1 52%; }
@media (max-width:768px){ .ch-cols { flex-direction: column; } }

/* Tiny utils */
.ch-mt-0{margin-top:0!important}.ch-mt-8{margin-top:8px}.ch-mt-12{margin-top:12px}.ch-mt-20{margin-top:20px}
.ch-center { text-align: center; }
.ch-small { font-size: 13px; color: var(--ch-muted); }

/* Footer brand band */
.ch-brandband {
  border-radius: 12px;
  border: 1px solid #f0e3e6;
  background: linear-gradient(180deg, #fff, var(--ch-pink));
  padding: 14px;
  text-align: center;
  font-weight: 700;
  color: var(--ch-accent);
}