:root {
  --red: #e1251b;
  --red-dark: #b71c14;
  --blue: #1f6feb;
  --bg: #f5f6fa;
  --card: #ffffff;
  --line: #e6e8ef;
  --text: #23262e;
  --muted: #8a90a0;
  --green: #1a9d5a;
}
* { box-sizing: border-box; }
html, body { margin: 0; padding: 0; height: 100%; }
body {
  font-family: -apple-system, "PingFang SC", "Microsoft YaHei", "Segoe UI", Roboto, sans-serif;
  background: var(--bg); color: var(--text); font-size: 14px;
  display: flex; flex-direction: column; height: 100vh; overflow: hidden;
}

/* ── 顶栏 ── */
.topbar {
  display: flex; align-items: center; gap: 18px;
  background: linear-gradient(90deg, var(--red), var(--red-dark));
  color: #fff; padding: 0 18px; height: 56px; box-shadow: 0 2px 8px rgba(0,0,0,.12);
  flex-shrink: 0;
}
.brand { font-size: 18px; font-weight: 700; white-space: nowrap; letter-spacing: 1px; }
.brand .logo { font-size: 20px; }
.tabs { display: flex; gap: 4px; flex: 1; overflow-x: auto; }
.tab {
  background: transparent; border: none; color: rgba(255,255,255,.82);
  padding: 8px 14px; cursor: pointer; font-size: 14px; border-radius: 6px;
  white-space: nowrap; transition: background .15s;
}
.tab:hover { background: rgba(255,255,255,.15); color: #fff; }
.tab.active { background: rgba(255,255,255,.22); color: #fff; font-weight: 600; }
.game-pick { display: flex; align-items: center; gap: 8px; white-space: nowrap; }
.game-pick label { font-size: 13px; opacity: .9; }
.game-pick select {
  border: none; border-radius: 6px; padding: 6px 10px; font-size: 14px;
  background: #fff; color: var(--text); cursor: pointer; outline: none;
}

/* ── 内容区 ── */
#content { flex: 1; overflow-y: auto; padding: 18px; }
.view { animation: fade .2s ease; }
@keyframes fade { from { opacity: 0; transform: translateY(4px); } to { opacity: 1; transform: none; } }

.card {
  background: var(--card); border: 1px solid var(--line); border-radius: 12px;
  padding: 16px 18px; margin-bottom: 16px; box-shadow: 0 1px 3px rgba(0,0,0,.04);
}
.card h3 { margin: 0 0 12px; font-size: 16px; display: flex; align-items: center; gap: 8px; }
.card h3 .sub { font-size: 12px; color: var(--muted); font-weight: 400; }
.row { display: flex; flex-wrap: wrap; gap: 10px; align-items: center; }
.row + .row { margin-top: 10px; }

/* ── 号码球 ── */
.ball {
  display: inline-flex; align-items: center; justify-content: center;
  width: 30px; height: 30px; border-radius: 50%; color: #fff; font-weight: 700;
  font-size: 14px; margin: 2px;
}
.ball.red { background: radial-gradient(circle at 30% 30%, #ff6a60, var(--red)); }
.ball.blue { background: radial-gradient(circle at 30% 30%, #5b9bff, var(--blue)); }
/* 香港六合彩：特别号参考标记 */
.sp-sep { color: var(--blue); margin: 0 6px; font-weight: 700; }
.sp-tag { font-size: 12px; color: var(--blue); background: #eef4ff; border: 1px solid #cfe0ff; border-radius: 4px; padding: 1px 5px; margin-left: 4px; }
.ball.kl8 { background: radial-gradient(circle at 30% 30%, #ffb14d, #e8820c); width: 26px; height: 26px; font-size: 12px; }
.kl8-grid { display: grid; grid-template-columns: repeat(10, 1fr); gap: 4px; max-width: 520px; }
.kl8-cell { text-align: center; padding: 4px 0; border-radius: 6px; font-size: 12px; background: #fafbfd; border: 1px solid var(--line); }
.kl8-cell.hot { background: #fff0ef; color: var(--red); border-color: #ffd5d2; }
.kl8-cell.cold { background: #e6f0ff; color: var(--blue); border-color: #cfe0ff; }
.digit {
  display: inline-flex; align-items: center; justify-content: center;
  width: 26px; height: 30px; border-radius: 5px; background: #eef1f7; color: #2a2f3a;
  font-weight: 700; font-size: 15px; margin: 0 2px;
}
.draw-line { display: flex; align-items: center; flex-wrap: wrap; gap: 4px; }
.issue-tag { font-weight: 700; color: var(--red); min-width: 64px; }

/* ── 按钮 / 表单 ── */
.btn {
  border: 1px solid var(--line); background: #fff; color: var(--text);
  padding: 8px 16px; border-radius: 8px; cursor: pointer; font-size: 14px; transition: .15s;
}
.btn:hover { border-color: var(--red); color: var(--red); }
.btn-primary { background: var(--red); color: #fff; border-color: var(--red); }
.btn-primary:hover { background: var(--red-dark); color: #fff; }
.btn-ghost { background: transparent; }
select, input[type="text"], input[type="number"] {
  border: 1px solid var(--line); border-radius: 8px; padding: 7px 10px; font-size: 14px;
  outline: none; background: #fff; color: var(--text);
}
select:focus, input:focus { border-color: var(--red); }
label.lbl { font-size: 13px; color: var(--muted); }

/* ── 表格 ── */
table.tbl { width: 100%; border-collapse: collapse; font-size: 13px; }
table.tbl th, table.tbl td { padding: 8px 10px; border-bottom: 1px solid var(--line); text-align: left; }
table.tbl th { color: var(--muted); font-weight: 600; background: #fafbfd; position: sticky; top: 0; }
table.tbl tr:hover td { background: #fcfcfd; }
.win { color: var(--red); font-weight: 700; }
.miss { color: var(--muted); }

/* ── 走势图 ── */
.chart { width: 100%; height: 360px; }
.mini { font-size: 12px; color: var(--muted); }
.kpis { display: flex; flex-wrap: wrap; gap: 12px; }
.kpi { background: #fafbfd; border: 1px solid var(--line); border-radius: 10px; padding: 10px 14px; min-width: 110px; }
.kpi .v { font-size: 18px; font-weight: 700; color: var(--red); }
.kpi .k { font-size: 12px; color: var(--muted); }

/* ── 中奖结果 ── */
.result-banner { padding: 14px 18px; border-radius: 12px; font-size: 16px; font-weight: 700; }
.result-banner.win { background: #fff0ef; color: var(--red); border: 1px solid #ffd5d2; }
.result-banner.lose { background: #f2f3f7; color: var(--muted); border: 1px solid var(--line); }

/* ── 竞彩 ── */
.match { border: 1px solid var(--line); border-radius: 10px; padding: 12px 14px; margin-bottom: 12px; }
.match .head { display: flex; justify-content: space-between; align-items: center; margin-bottom: 8px; }
.match .teams { font-size: 16px; font-weight: 700; }
.match .league { font-size: 12px; color: var(--muted); }
.odds { display: flex; flex-wrap: wrap; gap: 6px; }
.odd { border: 1px solid var(--line); border-radius: 6px; padding: 4px 10px; cursor: pointer; font-size: 13px; }
.odd:hover { border-color: var(--blue); }
.odd.sel { background: var(--blue); color: #fff; border-color: var(--blue); }

.statusbar {
  flex-shrink: 0; height: 30px; line-height: 30px; padding: 0 16px; font-size: 12px;
  color: var(--muted); background: #fff; border-top: 1px solid var(--line);
}
.tag { display: inline-block; padding: 2px 8px; border-radius: 20px; font-size: 12px; background: #eef1f7; color: #555; margin-left: 6px; }
.tag.hot { background: #ffe9e7; color: var(--red); }
.tag.cold { background: #e6f0ff; color: var(--blue); }
.hint { font-size: 12px; color: var(--muted); line-height: 1.6; }
.list { list-style: none; padding: 0; margin: 0; }
.list li { padding: 8px 0; border-bottom: 1px dashed var(--line); }

/* ── 法条可点击引用 ── */
.law-ref {
  color: var(--red); cursor: pointer; border-bottom: 1px dashed var(--red);
  padding: 0 1px; transition: background .15s, color .15s;
}
.law-ref:hover, .law-ref:focus { background: #fff0ef; color: var(--red-dark); outline: none; }
.law-lv {
  display: inline-block; font-size: 11px; padding: 1px 7px; border-radius: 10px;
  background: #eef5ff; color: var(--blue); margin-right: 4px;
}

/* ── 法条明细弹窗 ── */
.law-modal-overlay {
  position: fixed; inset: 0; background: rgba(0,0,0,.45);
  display: none; align-items: center; justify-content: center; z-index: 1000; padding: 14px;
}
.law-modal {
  background: #fff; border-radius: 14px; width: min(580px, 94vw); max-height: 84vh;
  display: flex; flex-direction: column; box-shadow: 0 12px 40px rgba(0,0,0,.25); overflow: hidden;
}
.law-modal-head {
  display: flex; align-items: flex-start; justify-content: space-between; gap: 12px;
  padding: 16px 18px; border-bottom: 1px solid var(--line); background: linear-gradient(180deg,#fff7f6,#fff);
}
.law-modal-title { font-size: 16px; font-weight: 700; color: var(--red); line-height: 1.4; }
.law-modal-meta { font-size: 12px; color: var(--muted); margin-top: 6px; }
.law-modal-close {
  border: none; background: #f2f3f7; color: #555; width: 30px; height: 30px; border-radius: 50%;
  font-size: 15px; cursor: pointer; flex-shrink: 0; line-height: 1;
}
.law-modal-close:hover { background: #e6e8ef; }
.law-modal-body {
  padding: 16px 18px; overflow-y: auto; font-size: 14px; line-height: 1.85; white-space: pre-wrap;
  color: var(--text);
}

/* ───────────────── H5 移动端适配 ───────────────── */
@media (max-width: 640px) {
  body { font-size: 13px; }
  .topbar {
    height: auto; flex-wrap: wrap; padding: 6px 10px; gap: 6px 10px; align-items: center;
  }
  .brand { font-size: 15px; }
  .tabs { order: 3; width: 100%; flex: none; }
  .tab { padding: 7px 11px; font-size: 13px; }
  .game-pick { margin-left: auto; }
  .game-pick select { padding: 5px 8px; font-size: 13px; }
  #content { padding: 10px; }
  .card { padding: 13px 13px; margin-bottom: 12px; border-radius: 10px; }
  .card h3 { font-size: 15px; }
  .kpis { gap: 8px; }
  .kpi { min-width: 92px; padding: 8px 10px; }
  .kpi .v { font-size: 16px; }
  .row { gap: 8px; }
  .btn { padding: 9px 14px; font-size: 14px; }
  select, input[type="text"], input[type="number"] { padding: 8px 10px; font-size: 14px; }
  /* 表格在窄屏可横向滚动，避免溢出 */
  .tbl { display: block; width: 100%; overflow-x: auto; white-space: nowrap; }
  .tbl thead th, .tbl td { white-space: normal; }
  .tbl thead th { position: static; }
  .ball { width: 28px; height: 28px; font-size: 13px; margin: 1px; }
  .digit { width: 24px; height: 28px; font-size: 14px; }
  .kl8-grid { grid-template-columns: repeat(8, 1fr); max-width: none; }
  .law-modal { width: 94vw; max-height: 86vh; }
  .law-modal-body { font-size: 13.5px; }
  .tag { font-size: 11px; margin-left: 4px; }
}
@media (max-width: 380px) {
  .kpis { gap: 6px; }
  .kpi { min-width: 84px; padding: 7px 8px; }
  .kl8-grid { grid-template-columns: repeat(6, 1fr); }
}

/* ── 全站玩法规则速览提示条（每个页面顶部，随玩法切换更新） ── */
.rule-banner {
  border: 1px solid #ffd9d2; border-left: 4px solid var(--red);
  background: linear-gradient(180deg, #fff8f6, #fff);
  border-radius: 8px; padding: 10px 14px; margin: 0 0 14px;
  box-shadow: 0 1px 3px rgba(0, 0, 0, .04);
}
.rule-banner.collapsed .rb-body { display: none; }
.rb-head { display: flex; align-items: center; justify-content: space-between; gap: 12px; flex-wrap: wrap; }
.rb-title { display: flex; align-items: center; gap: 8px; flex-wrap: wrap; }
.rb-title b { font-size: 15px; color: var(--red-dark); }
.rb-badge { background: var(--red); color: #fff; border-radius: 4px; padding: 2px 8px; font-size: 12px; font-weight: 700; }
.rb-sub { color: var(--muted); font-size: 12px; }
.rb-actions { display: flex; gap: 6px; }
.rb-btn {
  border: 1px solid #ffcdc4; background: #fff; color: var(--red-dark);
  border-radius: 5px; padding: 4px 10px; font-size: 12px; cursor: pointer; white-space: nowrap;
}
.rb-btn:hover { background: #fff1ee; }
.rb-body { margin-top: 10px; }
.rb-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(260px, 1fr)); gap: 6px 16px; }
.rb-item { display: flex; gap: 8px; font-size: 13px; line-height: 1.65; }
.rb-k { flex: 0 0 68px; color: var(--muted); font-weight: 600; }
.rb-v { flex: 1; color: var(--text); }
.rb-note, .rb-tip, .rb-warn, .rb-foot { font-size: 12.5px; line-height: 1.75; margin-top: 8px; }
.rb-note { color: #4a5060; }
.rb-tip { color: #1558c0; background: #f3f8ff; border: 1px dashed #cfe0ff; border-radius: 5px; padding: 5px 9px; }
.rb-warn { color: #b71c14; background: #fff2f0; border: 1px solid #ffd0c8; border-radius: 5px; padding: 6px 9px; }
.rb-foot { color: var(--muted); border-top: 1px dashed var(--line); padding-top: 7px; }
@media (max-width: 600px) {
  .rule-banner { padding: 9px 10px; }
  .rb-grid { grid-template-columns: 1fr; }
  .rb-actions { width: 100%; }
  .rb-btn { flex: 1; }
}

/* ── 顶栏实时状态药丸 ── */
.live-pill {
  display: flex; align-items: center; gap: 6px; white-space: nowrap;
  padding: 4px 10px; border-radius: 999px; font-size: 12px; font-weight: 600;
  background: rgba(255,255,255,.15); color: #fff;
}
.live-pill .dot { width: 8px; height: 8px; border-radius: 50%; background: #8ef0b0; box-shadow: 0 0 0 0 rgba(142,240,176,.7); }
.live-pill.ok .dot { animation: pulse 1.6s infinite; }
.live-pill.fresh { background: var(--red); }
.live-pill.fresh .dot { background: #fff; animation: none; }
.live-pill.err { background: rgba(255,90,90,.25); }
.live-pill.err .dot { background: #ff8a8a; animation: none; }
@keyframes pulse {
  0% { box-shadow: 0 0 0 0 rgba(142,240,176,.6); }
  70% { box-shadow: 0 0 0 7px rgba(142,240,176,0); }
  100% { box-shadow: 0 0 0 0 rgba(142,240,176,0); }
}

/* ── 走势图 Tab ── */
.tabbar { display: flex; gap: 6px; margin-bottom: 12px; flex-wrap: wrap; }
.tabbar button {
  border: 1px solid var(--line); background: #fff; color: var(--text);
  padding: 6px 14px; border-radius: 8px; cursor: pointer; font-size: 13px;
}
.tabbar button.active { background: var(--red); color: #fff; border-color: var(--red); }

/* ── 基本走势图网格 ── */
.trend-scroll { overflow-x: auto; padding-bottom: 6px; }
.trend-block { margin-bottom: 16px; }
.trend-title { font-size: 13px; font-weight: 600; color: var(--muted); margin: 4px 0 6px; }
table.trend-grid {
  border-collapse: collapse; font-size: 12px; white-space: nowrap;
  background: #fff; border: 1px solid var(--line);
}
table.trend-grid th, table.trend-grid td {
  border: 1px solid var(--line); text-align: center; padding: 3px 4px; min-width: 26px;
}
table.trend-grid thead th { background: #fafbfd; color: var(--muted); font-weight: 600; position: sticky; top: 0; }
table.trend-grid tcorner, table.trend-grid .tcorner { position: sticky; left: 0; background: #fafbfd; z-index: 2; }
table.trend-grid .tissue { position: sticky; left: 0; background: #fff; font-weight: 600; color: var(--text); z-index: 1; }
table.trend-grid tfoot td { background: #fafbfd; font-weight: 600; color: var(--muted); }
.tcell { display: inline-flex; align-items: center; justify-content: center; width: 22px; height: 22px; border-radius: 50%; font-weight: 700; }
.tcell.hit { color: #fff; }
.tcell.hit.red { background: radial-gradient(circle at 30% 30%, #ff6a60, var(--red)); }
.tcell.hit.blue { background: radial-gradient(circle at 30% 30%, #5b9bff, var(--blue)); }
.tcell.hit.kl8 { background: radial-gradient(circle at 30% 30%, #ffb14d, #e8820c); }
.tcell.hit.seq { background: radial-gradient(circle at 30% 30%, #9aa3b8, #6b7385); }
.tcell.miss { color: #b9bfce; font-size: 11px; }

/* ── 实时开奖 ── */
.live-hero { text-align: center; background: linear-gradient(160deg, #fff, #fbf3f2); }
.live-head { display: flex; justify-content: space-between; align-items: center; gap: 10px; }
.live-badge { font-size: 12px; font-weight: 700; padding: 3px 10px; border-radius: 999px; }
.live-badge.ok { background: #e8f7ee; color: var(--green); }
.live-badge.demo { background: #fff3e0; color: #c8740c; }
.live-status { font-size: 13px; font-weight: 600; color: var(--muted); }
.live-status.live { color: var(--red); }
.live-status.soon { color: #c8740c; }
.countdown { font-size: 46px; font-weight: 800; letter-spacing: 2px; color: var(--red); margin: 10px 0 2px; font-variant-numeric: tabular-nums; }
.countdown-label { font-size: 13px; color: var(--muted); margin-bottom: 14px; }
.live-result { min-height: 60px; }
.lv-issue { font-size: 14px; color: var(--muted); margin-bottom: 8px; }
.lv-balls { display: flex; flex-wrap: wrap; gap: 6px; justify-content: center; margin-bottom: 8px; }
.lv-balls .ball, .lv-balls .digit { width: 34px; height: 34px; font-size: 15px; }
.lv-meta { font-size: 13px; color: var(--muted); }
.live-result.reveal { animation: reveal 0.7s ease; }
@keyframes reveal {
  0% { transform: scale(.92); opacity: .2; }
  60% { transform: scale(1.04); opacity: 1; }
  100% { transform: scale(1); }
}
.live-log { margin-top: 12px; max-height: 200px; overflow-y: auto; text-align: left; background: #fafbfd; border: 1px solid var(--line); border-radius: 8px; padding: 8px 10px; font-size: 12px; }
.logline { padding: 2px 0; color: var(--text); border-bottom: 1px dashed var(--line); }
.logline .lt { color: var(--muted); margin-right: 6px; font-variant-numeric: tabular-nums; }
.logline.hit { color: var(--red); font-weight: 600; }
.logline.warn { color: #c8740c; }

/* ── 设置开关 ── */
.switch { display: inline-flex; align-items: center; gap: 8px; font-size: 13px; color: var(--text); }
.switch input { width: 16px; height: 16px; }

@media (max-width: 600px) {
  .live-pill { display: none; }
  .countdown { font-size: 36px; }
  .tcell { width: 20px; height: 20px; }
}