/* change log
2026-08-05 KST - 열당 정보 1개 보드 테이블 스타일
2026-08-05 KST - 서킷 카드, 방향 탭, 리더보드 스타일 추가
2026-08-04 05:19 KST - BeamLap 사용자용 반응형 사이트 스타일 작성
*/
:root { color-scheme: dark; --bg: #080b0e; --panel: #0e1317; --line: #263039; --text: #f3f6f7; --muted: #7d8991; --yellow: #ffd84d; --cyan: #62e6dd; }
* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { margin: 0; background: var(--bg); color: var(--text); font: 14px/1.5 Inter, "Segoe UI", sans-serif; }
body::before { content: ""; position: fixed; inset: 0; z-index: -1; background: linear-gradient(115deg, transparent 55%, #ffd84d08 55%), radial-gradient(circle at 85% 5%, #1d3e47 0, transparent 28%); }
.site-header { display: flex; justify-content: space-between; align-items: center; max-width: 1240px; margin: auto; padding: 28px 32px; }
.brand { display: flex; align-items: center; gap: 9px; color: var(--text); text-decoration: none; font: 900 20px/1 Arial, sans-serif; letter-spacing: -.06em; }
.brand i { width: 30px; height: 5px; background: var(--yellow); transform: skewX(-24deg); }
.domain, .kicker { color: var(--muted); font: 700 10px/1.2 monospace; letter-spacing: .18em; }
main { max-width: 1240px; margin: auto; padding: 0 32px 80px; }
.hero { min-height: 540px; display: flex; flex-direction: column; justify-content: center; border-top: 1px solid var(--line); position: relative; overflow: hidden; }
.hero::after { content: "01"; position: absolute; right: 0; bottom: -110px; color: #ffffff05; font: 900 440px/1 Arial; letter-spacing: -.13em; pointer-events: none; }
.hero .kicker { color: var(--yellow); }
h1 { margin: 24px 0; font: 800 clamp(64px, 11vw, 142px)/.83 Arial, sans-serif; letter-spacing: -.075em; text-transform: uppercase; }
h1 em { color: transparent; -webkit-text-stroke: 1px #9ca6ab; font-style: normal; }
.hero-copy { margin: 0; color: #aab3b8; font-size: 17px; }
.stats { display: grid; grid-template-columns: repeat(3, 1fr); border: 1px solid var(--line); background: var(--panel); }
.stats div { padding: 28px; border-right: 1px solid var(--line); }
.stats div:last-child { border: 0; }
.stats strong { display: block; color: var(--yellow); font: 600 42px/1 monospace; }
.stats span { color: var(--muted); font: 700 9px/1 monospace; letter-spacing: .15em; }
.records { margin-top: 110px; }
.section-head { display: flex; justify-content: space-between; align-items: end; margin-bottom: 28px; }
.section-head h2 { margin: 8px 0 0; font-size: 36px; letter-spacing: -.05em; }
.section-head label span { position: absolute; overflow: hidden; width: 1px; height: 1px; }
input { width: 280px; padding: 12px 14px; border: 1px solid var(--line); border-radius: 0; background: #0b0f12; color: var(--text); font: inherit; outline: none; }
input:focus { border-color: var(--yellow); }
.circuit-list { display: grid; gap: 12px; border-top: 1px solid var(--line); padding-top: 20px; }
.circuit-card { display: grid; grid-template-columns: 1.2fr 2fr auto; gap: 16px; align-items: center; padding: 22px 20px; border: 1px solid var(--line); background: var(--panel); color: var(--text); text-decoration: none; transition: border-color .15s, background .15s; }
.circuit-card:hover { border-color: var(--yellow); background: #10161a; }
.circuit-name strong { display: block; font-size: 19px; letter-spacing: -.02em; }
.circuit-name small { display: block; margin-top: 5px; color: var(--muted); font: 10px/1.3 monospace; letter-spacing: .08em; }
.circuit-boards { display: flex; flex-wrap: wrap; gap: 8px; }
.dir-chip { display: inline-flex; align-items: center; gap: 6px; padding: 7px 10px; border: 1px solid var(--line); color: var(--muted); font: 700 10px/1 monospace; letter-spacing: .06em; }
.dir-chip b { color: var(--yellow); font-weight: 600; }
.dir-chip.muted { border-style: dashed; }
.circuit-go { color: var(--muted); font: 700 10px/1 monospace; letter-spacing: .12em; }
.circuit-card:hover .circuit-go { color: var(--yellow); }
.badge { display: inline-block; margin-left: 8px; padding: 3px 6px; font: 700 8px/1 monospace; letter-spacing: .1em; font-style: normal; }
.badge.official { color: var(--cyan); border: 1px solid var(--cyan); }
.badge.unofficial { color: #ff9c66; border: 1px solid #ff9c6655; }
.badge.suspect { color: #ffcf66; border: 1px solid #ffcf6655; cursor: help; }
.lap-time-block small { display: block; margin-top: 3px; color: var(--muted); font: 10px/1 monospace; }
.back-link { color: var(--muted); text-decoration: none; }
.back-link:hover { color: var(--yellow); }
.board-sub { margin: 10px 0 0; color: var(--muted); font: 700 11px/1.4 monospace; letter-spacing: .08em; }
.board-tools { display: flex; flex-direction: column; align-items: end; gap: 14px; }
.tabs { display: flex; gap: 1px; border: 1px solid var(--line); }
.tab { padding: 10px 18px; border: 0; background: transparent; color: var(--muted); font: 700 11px/1 monospace; letter-spacing: .08em; cursor: pointer; }
.tab.active { background: var(--yellow); color: #141002; }
.sub-head { margin: 56px 0 12px; color: var(--muted); font: 700 10px/1 monospace; letter-spacing: .15em; text-transform: uppercase; }
.table-scroll { overflow-x: auto; border-top: 1px solid var(--line); }
.board-table { width: 100%; border-collapse: collapse; white-space: nowrap; }
.board-table th { padding: 11px 5px; border-bottom: 1px solid var(--line); color: var(--muted); font: 700 9px/1 monospace; letter-spacing: .02em; text-align: right; }
.board-table td { padding: 10px 5px; border-bottom: 1px solid var(--line); font: 11px/1.3 monospace; text-align: right; }
.board-table th.text, .board-table td.text { text-align: left; }
.board-table tbody tr { transition: background .15s; }
.board-table tbody tr:hover { background: #10161a; }
.board-table tr.leader { background: #ffd84d08; }
.board-table tr.leader .lap-time { color: var(--yellow); }
.board-table .lap-time { font-size: 13px; }
.board-table button { padding: 5px 7px; font-size: 11px; }
.board-table .u { margin-left: 2px; color: var(--muted); font: 400 8px/1 monospace; font-style: normal; }
button.icon { padding: 4px 5px; border-color: transparent; font-size: 12px; line-height: 1; }
button.icon:hover { border-color: var(--yellow); }
.replay-stage { position: relative; margin-top: 8px; border: 1px solid var(--line); background: #0a0e11; }
#replay-canvas { display: block; width: 100%; height: min(62vh, 620px); }
.replay-clock { position: absolute; top: 14px; right: 16px; color: var(--yellow); font: 600 22px/1 monospace; }
.replay-controls { display: flex; align-items: center; gap: 16px; margin-top: 14px; }
.replay-controls .play { min-width: 104px; padding: 11px 14px; font: 700 12px/1 monospace; letter-spacing: .06em; }
.replay-controls input[type=range] { flex: 1; width: auto; padding: 0; border: 0; background: transparent; accent-color: var(--yellow); cursor: pointer; }
.replay-laps { display: flex; justify-content: space-between; align-items: flex-start; gap: 24px; margin-top: 22px; }
.legend { display: grid; gap: 8px; }
.legend-row { display: flex; align-items: center; gap: 10px; font-family: monospace; }
.legend-row strong { color: var(--yellow); font-size: 15px; }
.legend-row small { color: var(--muted); font-size: 11px; }
.legend .swatch { width: 22px; height: 8px; transform: skewX(-24deg); }
.add-lap select { padding: 11px 12px; border: 1px solid var(--line); background: #0b0f12; color: var(--text); font: inherit; }
.add-lap label span { position: absolute; overflow: hidden; width: 1px; height: 1px; }
@media (max-width: 720px) {
	.replay-controls { flex-wrap: wrap; }
	.replay-controls input[type=range] { order: 3; flex-basis: 100%; }
	.replay-laps { flex-direction: column; }
	.replay-clock { font-size: 16px; }
}
.record-head, .record-row { display: grid; grid-template-columns: 70px 1.5fr 1.2fr 130px 80px 64px; gap: 16px; align-items: center; }
.record-head { padding: 0 18px 10px; color: var(--muted); font: 700 9px/1 monospace; letter-spacing: .12em; }
.record-list { border-top: 1px solid var(--line); }
.record-row { min-height: 86px; padding: 16px 18px; border-bottom: 1px solid var(--line); transition: background .15s; }
.record-row:hover { background: #10161a; }
.record-row strong, .record-row small { display: block; }
.record-row small { margin-top: 4px; color: var(--muted); font: 10px/1.3 monospace; }
.lap-no { color: var(--muted); font-family: monospace; }
.lap-time { color: var(--yellow); font: 600 20px/1 monospace; }
.valid { color: var(--cyan); font: 700 10px/1 monospace; }
.valid.invalid { color: #ff7777; }
button { padding: 9px 12px; border: 1px solid var(--line); background: transparent; color: var(--text); cursor: pointer; }
button:hover { border-color: var(--yellow); color: var(--yellow); }
.empty { padding: 60px 18px; color: var(--muted); text-align: center; }
footer { display: flex; justify-content: space-between; max-width: 1240px; margin: auto; padding: 28px 32px; border-top: 1px solid var(--line); color: var(--muted); font: 700 9px/1 monospace; letter-spacing: .14em; }
dialog { width: min(680px, calc(100% - 32px)); padding: 34px; border: 1px solid var(--line); background: #10161a; color: var(--text); box-shadow: 0 30px 100px #000b; }
dialog::backdrop { background: #020405cc; backdrop-filter: blur(6px); }
.dialog-close { position: absolute; top: 18px; right: 18px; border: 0; font-size: 24px; }
dialog h2 { margin: 12px 0 26px; font-size: 28px; }
.detail-meta { display: grid; grid-template-columns: 1fr 1fr; gap: 1px; background: var(--line); }
.detail-meta div { padding: 14px; background: var(--panel); }
.detail-meta span, .splits h3 { display: block; color: var(--muted); font: 700 9px/1 monospace; letter-spacing: .12em; }
.detail-meta strong { display: block; margin-top: 5px; font-size: 12px; }
.splits h3 { margin: 28px 0 12px; }
.splits div { display: grid; grid-template-columns: 45px 1fr 1fr; padding: 9px 0; border-bottom: 1px solid var(--line); font-family: monospace; }
.splits small { color: var(--muted); }
@media (max-width: 720px) {
	.site-header, main, footer { padding-left: 18px; padding-right: 18px; }
	.hero { min-height: 430px; }
	.stats div { padding: 18px; }
	.stats strong { font-size: 30px; }
	.records { margin-top: 70px; }
	.section-head { display: block; }
	input { width: 100%; margin-top: 20px; }
	.record-head { display: none; }
	.record-row { grid-template-columns: 46px 1fr auto; gap: 10px; }
	.circuit-card { grid-template-columns: 1fr; gap: 12px; }
	.board-tools { align-items: stretch; }
	.board-row { grid-template-columns: 46px 1fr auto; }
	.board-row .gap, .board-row .date { grid-column: 2; }
	.record-row .vehicle { grid-column: 2; }
	.record-row .lap-time { grid-column: 3; grid-row: 1; }
	.record-row .valid { grid-column: 2; }
	.record-row button { grid-column: 3; grid-row: 2 / 4; }
	.detail-meta { grid-template-columns: 1fr; }
}