:root {
  --bg: #f7f7fb;
  --card: #ffffff;
  --text: #1f2330;
  --muted: #5d6475;
  --accent: #fe2c55;
  --accent2: #25f4ee;
  --border: #e3e5ee;
}
* { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body {
  margin: 0;
  font-family: "Hiragino Sans", "Noto Sans JP", "Yu Gothic UI", "Meiryo", system-ui, sans-serif;
  background: var(--bg);
  color: var(--text);
  line-height: 1.8;
}
a { color: #0b63ce; }
.pr-bar {
  background: #1f2330;
  color: #fff;
  font-size: 12px;
  text-align: center;
  padding: 4px 8px;
}
header.site {
  background: var(--card);
  border-bottom: 1px solid var(--border);
}
header.site .inner, main, footer.site .inner {
  max-width: 820px;
  margin: 0 auto;
  padding: 0 16px;
}
header.site .inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 8px;
  padding-top: 10px;
  padding-bottom: 10px;
}
.brand {
  display: flex;
  align-items: center;
  gap: 10px;
  text-decoration: none;
  color: var(--text);
  font-weight: 700;
  font-size: 20px;
}
.brand img { width: 40px; height: 40px; border-radius: 10px; }
nav a {
  margin-left: 12px;
  font-size: 14px;
  color: var(--muted);
  text-decoration: none;
}
nav a:hover { color: var(--accent); }
main { padding-top: 24px; padding-bottom: 40px; }
.card {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 14px;
  padding: 20px 22px;
  margin-bottom: 20px;
}
.hero { text-align: center; }
.hero img { width: 120px; height: 120px; border-radius: 24px; }
.hero h1 { margin: 10px 0 4px; font-size: 28px; }
.hero p { color: var(--muted); margin: 4px 0; }
.links { display: grid; gap: 10px; margin-top: 16px; }
.links a {
  display: block;
  padding: 13px 16px;
  border-radius: 12px;
  border: 1px solid var(--border);
  background: #fff;
  color: var(--text);
  text-decoration: none;
  font-weight: 600;
  text-align: center;
}
.links a:hover { border-color: var(--accent); color: var(--accent); }
.links a.disabled { color: #a0a5b3; pointer-events: none; background: #f2f3f7; }
h1 { font-size: 26px; line-height: 1.4; }
h2 { font-size: 20px; border-left: 4px solid var(--accent); padding-left: 10px; margin-top: 28px; }
h3 { font-size: 17px; margin-top: 20px; }
.muted { color: var(--muted); font-size: 14px; }
.notice {
  background: #fff6f8;
  border: 1px solid #ffc9d4;
  border-radius: 10px;
  padding: 12px 14px;
  font-size: 14px;
}
pre.copy, .codebox {
  background: #1f2330;
  color: #f2f3f7;
  border-radius: 10px;
  padding: 12px 14px;
  overflow-x: auto;
  white-space: pre-wrap;
  word-break: break-all;
  font-size: 14px;
}
button {
  font: inherit;
  border: 0;
  border-radius: 10px;
  padding: 8px 14px;
  background: var(--accent);
  color: #fff;
  cursor: pointer;
}
button.secondary { background: #4b5263; }
.picks { display: grid; gap: 14px; grid-template-columns: repeat(auto-fill, minmax(220px, 1fr)); }
.pick { display: flex; flex-direction: column; gap: 6px; }
.pick img { width: 100%; aspect-ratio: 1 / 1; object-fit: contain; background: #fff; border-radius: 10px; }
.pick .tag { font-size: 11px; color: #fff; background: var(--accent); border-radius: 6px; padding: 1px 6px; align-self: flex-start; }
.pick { border: 1px solid var(--border); border-radius: 12px; padding: 10px; }
.pick strong { line-height: 1.5; }
.pick .price { font-weight: 700; color: #bf0000; }
.pick .small { font-size: 12px; }
.pick a.buy {
  margin-top: auto;
  display: block;
  text-align: center;
  padding: 8px 10px;
  border-radius: 10px;
  background: #bf0000;
  color: #fff;
  text-decoration: none;
  font-weight: 700;
}
.pick a.buy:hover { opacity: .85; }
.links a.primary { background: var(--accent); border-color: var(--accent); color: #fff; }
.links a.primary:hover { color: #fff; opacity: .9; }
.more { text-align: right; margin: 12px 0 0; }
table { border-collapse: collapse; width: 100%; font-size: 14px; }
th, td { border: 1px solid var(--border); padding: 8px; text-align: left; vertical-align: top; }
th { background: #f2f3f7; }
footer.site {
  border-top: 1px solid var(--border);
  background: var(--card);
  font-size: 13px;
  color: var(--muted);
  padding: 18px 0 28px;
}
footer.site a { color: var(--muted); margin-right: 12px; }
.lang-en { border-top: 1px dashed var(--border); margin-top: 32px; padding-top: 8px; }