:root {
  --bg: #EEF0F6;
  --surface: #FFFFFF;
  --ink: #1D2042;
  --ink-2: #5A5F82;
  --line: #D7DAE8;
  --accent: #4B4FC9;
  --part-a: #C9CCE6;
  --part-b: #B3B7DD;
  --hit: #F5A623;
  --hit-soft: #FFF1D6;
  --hit-ink: #6B4100;
  --radius: 14px;
  color-scheme: light;
}

@media (prefers-color-scheme: dark) {
  :root {
    --bg: #151830;
    --surface: #1D2140;
    --ink: #E9EAF7;
    --ink-2: #A3A7C9;
    --line: #2E3360;
    --accent: #A9ABFF;
    --part-a: #343A6B;
    --part-b: #434A84;
    --hit: #FFC15E;
    --hit-soft: #3A2F1B;
    --hit-ink: #FFD99A;
    color-scheme: dark;
  }
}

* { box-sizing: border-box; }

html { -webkit-text-size-adjust: 100%; }

body {
  margin: 0;
  background: var(--bg);
  color: var(--ink);
  font-family: "Pretendard Variable", Pretendard, -apple-system, BlinkMacSystemFont, "Apple SD Gothic Neo", "Noto Sans KR", sans-serif;
  font-size: 16px;
  line-height: 1.55;
  word-break: keep-all;
  overflow-wrap: anywhere;
}

.sr-only {
  position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px;
  overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; border: 0;
}

a { color: var(--accent); }

:focus-visible { outline: 3px solid var(--accent); outline-offset: 2px; border-radius: 6px; }

.top, main, .foot {
  max-width: 760px;
  margin: 0 auto;
  padding-left: max(16px, env(safe-area-inset-left));
  padding-right: max(16px, env(safe-area-inset-right));
}

/* ---- 머리 ---- */
.top {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 12px;
  padding-top: 20px;
}
.wordmark {
  margin: 0;
  font-size: 17px;
  font-weight: 800;
  letter-spacing: -0.02em;
}
.updated { margin: 0; font-size: 13px; color: var(--ink-2); font-variant-numeric: tabular-nums; }

/* ---- 검색 ---- */
.finder { padding: 20px 0 8px; }

.q {
  width: 100%;
  height: 64px;
  padding: 0 18px;
  font: inherit;
  font-size: 22px;
  font-weight: 650;
  letter-spacing: -0.02em;
  color: var(--ink);
  background: var(--surface);
  border: 2px solid var(--ink);
  border-radius: var(--radius);
  -webkit-appearance: none;
  appearance: none;
}
.q::placeholder { color: var(--ink-2); font-weight: 500; opacity: 0.8; }
.q:focus-visible { outline-offset: 3px; }

.hint { margin: 10px 2px 0; font-size: 13px; color: var(--ink-2); }
.hint::before {
  content: "";
  display: inline-block;
  width: 18px; height: 8px;
  margin-right: 6px;
  vertical-align: 1px;
  border-radius: 4px;
  background: var(--hit);
}

.members {
  display: flex;
  gap: 6px;
  margin: 18px -16px 0;
  padding: 2px 16px 4px;
  overflow-x: auto;
  scrollbar-width: none;
}
.members::-webkit-scrollbar { display: none; }

.chip {
  flex: none;
  min-height: 36px;
  padding: 0 14px;
  font: inherit;
  font-size: 14px;
  font-weight: 600;
  color: var(--ink);
  background: transparent;
  border: 1.5px solid var(--line);
  border-radius: 999px;
  cursor: pointer;
  white-space: nowrap;
}
.chip[aria-pressed="true"] {
  background: var(--ink);
  border-color: var(--ink);
  color: var(--bg);
}

.filters {
  display: grid;
  gap: 8px;
  margin-top: 12px;
}

/* 플랫폼: 하나만 고르는 거라 칩 대신 붙어 있는 스위치 */
.seg {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  padding: 3px;
  background: var(--line);
  border-radius: 12px;
}
.seg button {
  min-height: 34px;
  font: inherit;
  font-size: 14px;
  font-weight: 600;
  color: var(--ink-2);
  background: transparent;
  border: 0;
  border-radius: 9px;
  cursor: pointer;
}
.seg button[aria-pressed="true"] { background: var(--surface); color: var(--ink); }

.selects { display: grid; grid-template-columns: 1fr 1fr; gap: 8px; }

.select select {
  width: 100%;
  min-height: 40px;
  padding: 0 30px 0 12px;
  font: inherit;
  font-size: 14px;
  font-weight: 600;
  color: var(--ink);
  background: transparent url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='10' height='6'%3E%3Cpath d='M1 1l4 4 4-4' fill='none' stroke='%235A5F82' stroke-width='1.6'/%3E%3C/svg%3E") no-repeat right 12px center;
  border: 1.5px solid var(--line);
  border-radius: 12px;
  -webkit-appearance: none;
  appearance: none;
  cursor: pointer;
}

/* ---- 목록 ---- */
.count {
  margin: 22px 0 0;
  font-size: 14px;
  color: var(--ink-2);
}

.month {
  position: sticky;
  top: 0;
  z-index: 1;
  margin: 26px -16px 0;
  padding: 8px 16px;
  background: var(--bg);
  font-size: 14px;
  font-weight: 800;
  color: var(--ink-2);
}

.bc {
  padding: 16px 0 18px;
  border-top: 1px solid var(--line);
}
.month + .bc { border-top: 0; padding-top: 6px; }

.bc-head {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 4px 10px;
  font-size: 14px;
}
.bc-date { font-weight: 700; font-variant-numeric: tabular-nums; }
.bc-who { font-weight: 700; color: var(--accent); }
.bc-len { color: var(--ink-2); font-variant-numeric: tabular-nums; }
.bc-approx { color: var(--ink-2); font-size: 12px; }

.bc-title {
  margin: 6px 0 0;
  font-size: 17px;
  font-weight: 650;
  line-height: 1.4;
  letter-spacing: -0.01em;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.bc-games { display: flex; flex-wrap: wrap; gap: 4px 12px; margin: 4px 0 0; font-size: 14px; color: var(--ink-2); }
.bc-games .hit { color: var(--hit-ink); background: var(--hit-soft); font-weight: 650; padding: 0 6px; margin: 0 -6px; border-radius: 6px; }

/* 방송 구간 막대: 이 사이트에서 제일 중요한 장치 */
.bar {
  display: flex;
  gap: 2px;
  height: 14px;
  margin-top: 12px;
}
.bar > span {
  min-width: 4px;
  border-radius: 3px;
  background: var(--part-a);
}
.bar > span:nth-child(even) { background: var(--part-b); }
.bar > span:first-child { border-radius: 7px 3px 3px 7px; }
.bar > span:last-child { border-radius: 3px 7px 7px 3px; }
.bar > span:only-child { border-radius: 7px; }
.bar > span.hit { background: var(--hit); }
.bar > span.unknown { background: repeating-linear-gradient(135deg, var(--part-a) 0 4px, transparent 4px 8px); }

.parts {
  list-style: none;
  margin: 10px 0 0;
  padding: 0;
  display: grid;
  gap: 2px;
}
.parts li {
  display: grid;
  grid-template-columns: 5.2em 1fr;
  gap: 8px;
  align-items: baseline;
  padding: 3px 8px;
  margin: 0 -8px;
  border-radius: 8px;
  font-size: 14px;
}
.parts li.hit { background: var(--hit-soft); color: var(--hit-ink); font-weight: 650; }
.parts .t { font-variant-numeric: tabular-nums; font-weight: 700; }
.parts .t a { text-decoration: none; }
.parts .t a:hover { text-decoration: underline; }
.parts li.hit .t a { color: var(--hit-ink); }
.parts .src { color: var(--ink-2); font-weight: 500; font-size: 12px; }

details.all-parts { margin-top: 6px; font-size: 14px; }
details.all-parts summary { cursor: pointer; color: var(--ink-2); font-weight: 600; padding: 4px 0; }

.links {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 12px;
}
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  min-height: 40px;
  padding: 0 14px;
  font-size: 14px;
  font-weight: 700;
  color: var(--ink);
  text-decoration: none;
  background: var(--surface);
  border: 1.5px solid var(--line);
  border-radius: 10px;
}
.btn:hover { border-color: var(--ink-2); }
.btn .dot { width: 8px; height: 8px; border-radius: 50%; background: currentColor; opacity: 0.55; }

.empty {
  margin: 28px 0;
  padding: 20px;
  background: var(--surface);
  border-radius: var(--radius);
  font-size: 15px;
}
.empty p { margin: 0; }
.empty p + p { margin-top: 6px; color: var(--ink-2); font-size: 14px; }

/* display를 직접 준 요소도 hidden 속성이면 확실히 숨김 */
[hidden] { display: none !important; }

.more {
  display: block;
  width: 100%;
  min-height: 48px;
  margin: 16px 0 0;
  font: inherit;
  font-weight: 700;
  color: var(--ink);
  background: var(--surface);
  border: 1.5px solid var(--line);
  border-radius: var(--radius);
  cursor: pointer;
}

.foot {
  margin-top: 48px;
  padding-top: 20px;
  padding-bottom: max(32px, env(safe-area-inset-bottom));
  border-top: 1px solid var(--line);
  font-size: 13px;
  color: var(--ink-2);
}
.foot p { margin: 0 0 6px; max-width: 60ch; }

@media (min-width: 720px) {
  .top { padding-top: 36px; }
  .finder { padding-top: 28px; }
  .q { height: 76px; font-size: 28px; padding: 0 24px; }
  .members { flex-wrap: wrap; overflow: visible; margin: 20px 0 0; padding: 0; }
  .filters { grid-template-columns: minmax(0, 340px) minmax(0, 300px); }
  .month { margin-left: 0; margin-right: 0; padding-left: 0; padding-right: 0; }
  .bc-title { font-size: 18px; }
}

@media (prefers-reduced-motion: reduce) {
  * { scroll-behavior: auto !important; }
}