:root {
  --bg: #F7F8FA;
  --card: #FFFFFF;
  --text: #191F28;
  --sub: #6B7684;
  --line: #E5E8EB;
  --field: #F2F4F6;
  --accent: #F97316;
  --accent-soft: #FEF0E5;
}
* { margin: 0; padding: 0; box-sizing: border-box; }
body {
  font-family: -apple-system, BlinkMacSystemFont, "Apple SD Gothic Neo", "Noto Sans KR", sans-serif;
  background: var(--bg); color: var(--text); line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}
.wrap { max-width: 520px; margin: 0 auto; padding: 32px 20px 60px; }
.top h1 { font-size: 1.5rem; font-weight: 800; letter-spacing: -.02em; }
.tag { color: var(--sub); margin: 4px 0 24px; font-size: .92rem; }
.noscript {
  background: #FFF3F0; border: 1px solid #FFB4A4; border-radius: 12px;
  padding: 14px 16px; margin-bottom: 20px; color: #C4320A; font-weight: 600;
}
.card {
  background: var(--card); border: 1px solid var(--line); border-radius: 18px;
  padding: 20px; margin-bottom: 14px; box-shadow: 0 1px 2px rgba(25, 31, 40, .04);
}
.lbl { display: block; font-size: .85rem; font-weight: 600; color: var(--sub); margin: 0 0 8px; }
button:focus-visible { outline: 2px solid var(--accent); outline-offset: 2px; }

.seg { display: flex; background: var(--field); border-radius: 12px; padding: 4px; gap: 4px; }
.seg label { flex: 1; display: flex; }
.seg input { position: absolute; opacity: 0; width: 1px; height: 1px; }
.seg span {
  flex: 1; min-height: 40px; display: flex; align-items: center; justify-content: center;
  border-radius: 9px; color: var(--sub); font-weight: 600; cursor: pointer;
}
.seg input:checked + span { background: #fff; color: var(--text); font-weight: 800; box-shadow: 0 1px 3px rgba(25, 31, 40, .12); }
.seg input:focus-visible + span { outline: 2px solid var(--accent); }

.cta {
  width: 100%; min-height: 50px; margin-top: 16px; border: 0; border-radius: 12px;
  background: var(--accent); color: #fff; font-size: 1.05rem; font-weight: 700; cursor: pointer;
}
.cta:active { opacity: .85; }

.game { display: flex; align-items: center; gap: 12px; padding: 12px 0; border-bottom: 1px dashed var(--line); }
.game:first-child { padding-top: 0; }
.game:last-child { border-bottom: 0; padding-bottom: 0; }
.g-idx { color: var(--sub); font-weight: 700; flex: 0 0 14px; }
.balls { display: flex; gap: 6px; flex-wrap: wrap; }
.ball {
  width: 40px; height: 40px; border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  font-weight: 800; font-size: .95rem; color: #fff;
  box-shadow: inset -2px -4px 5px rgba(0, 0, 0, .18);
}
.b1 { background: #FBC400; color: #5B4600; }
.b2 { background: #69C8F2; }
.b3 { background: #FF7272; }
.b4 { background: #AAAAAA; }
.b5 { background: #B0D840; color: #3E4F00; }

.note { color: var(--sub); font-size: .8rem; margin-top: 4px; }
.foot { margin-top: 40px; text-align: center; color: var(--sub); font-size: .8rem; }
.foot a { color: var(--sub); }