/* ═══════════════════════════════════════════════════════════
   加拿大28 · 开奖数据中心
   视觉方向：电子翻牌器 + 数据终端
   ═══════════════════════════════════════════════════════════ */

:root {
  --bg:        #07090b;
  --panel:     #0e1318;
  --panel-2:   #131a21;
  --line:      #1c262f;
  --line-2:    #263440;
  --gold:      #e8b04b;
  --gold-hi:   #f7cc76;
  --big:       #ff5c47;
  --small:     #2ed3b7;
  --odd:       #ffa94d;
  --even:      #4dabf7;
  --text:      #e3e8ec;
  --text-2:    #8b9aa8;
  --text-3:    #55636e;
  --f-num:     'JetBrains Mono', 'Cascadia Mono', Consolas, ui-monospace, monospace;
  --f-disp:    'Chakra Petch', 'Segoe UI Semibold', 'PingFang SC', 'Microsoft YaHei UI', sans-serif;
  --f-ui:      'Segoe UI Variable Text', 'PingFang SC', 'Microsoft YaHei UI', 'Microsoft YaHei', system-ui, sans-serif;
  --r:         12px;
  --shadow:    0 18px 40px -22px rgba(0, 0, 0, .95);
}

* { box-sizing: border-box; }

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

body {
  margin: 0;
  min-height: 100vh;
  color: var(--text);
  font: 15px/1.6 var(--f-ui);
  background:
    radial-gradient(1100px 560px at 50% -12%, rgba(232, 176, 75, .075), transparent 62%),
    radial-gradient(820px 460px at 104% 104%, rgba(46, 211, 183, .05), transparent 60%),
    var(--bg);
  background-attachment: fixed;
}

body::before {
  content: '';
  position: fixed;
  inset: 0;
  z-index: 0;
  pointer-events: none;
  background-image:
    linear-gradient(rgba(255, 255, 255, .014) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, .014) 1px, transparent 1px);
  background-size: 54px 54px;
  mask-image: radial-gradient(circle at 50% 30%, #000 0%, transparent 78%);
  -webkit-mask-image: radial-gradient(circle at 50% 30%, #000 0%, transparent 78%);
}

::selection { background: rgba(232, 176, 75, .3); color: #fff; }

/* ───────────── 顶栏 ───────────── */

.topbar {
  position: sticky;
  top: 0;
  z-index: 40;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 14px clamp(14px, 3.2vw, 34px);
  background: rgba(7, 9, 11, .82);
  border-bottom: 1px solid var(--line);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
}

.brand { display: flex; align-items: center; gap: 12px; }

.brand-mark {
  display: grid;
  place-items: center;
  width: 40px;
  height: 40px;
  border-radius: 10px;
  font: 700 19px/1 var(--f-disp);
  color: #0a0d10;
  background: linear-gradient(145deg, var(--gold-hi), var(--gold) 60%, #a97a1f);
  box-shadow: 0 6px 18px -8px rgba(232, 176, 75, .85);
}

.brand-txt { display: flex; flex-direction: column; line-height: 1.25; }
.brand-txt strong { font: 600 16px/1.2 var(--f-disp); letter-spacing: .02em; }
.brand-txt em {
  font-style: normal;
  font-size: 11.5px;
  letter-spacing: .16em;
  text-transform: uppercase;
  color: var(--text-3);
}

.topbar-right { display: flex; align-items: center; gap: 14px; }

.badge {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  padding: 5px 12px 5px 10px;
  border: 1px solid var(--line-2);
  border-radius: 999px;
  font-size: 12.5px;
  color: var(--text-2);
  background: var(--panel);
  white-space: nowrap;
}

.badge i {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--text-3);
  box-shadow: 0 0 0 3px rgba(255, 255, 255, .04);
}

.badge.live i { background: var(--small); box-shadow: 0 0 0 3px rgba(46, 211, 183, .16); animation: pulse 2.1s infinite; }
.badge.sim i  { background: var(--gold);  box-shadow: 0 0 0 3px rgba(232, 176, 75, .16); animation: pulse 2.1s infinite; }
.badge.down i { background: var(--big);   box-shadow: 0 0 0 3px rgba(255, 92, 71, .16); }

@keyframes pulse {
  0%, 100% { opacity: 1; }
  50%      { opacity: .35; }
}

.clock {
  font: 500 13px/1 var(--f-num);
  color: var(--text-2);
  letter-spacing: .06em;
  font-variant-numeric: tabular-nums;
}

/* ───────────── 布局 ───────────── */

main {
  position: relative;
  z-index: 1;
  width: min(1140px, 100% - clamp(24px, 5vw, 56px));
  margin: 0 auto;
  padding: clamp(18px, 3vw, 30px) 0 60px;
  display: grid;
  gap: clamp(14px, 2vw, 20px);
}

.panel {
  position: relative;
  min-width: 0; /* grid 子项默认 min-width:auto，不加这条内部宽内容会顶穿整页 */
  background: linear-gradient(180deg, var(--panel-2), var(--panel));
  border: 1px solid var(--line);
  border-radius: var(--r);
  box-shadow: var(--shadow);
  padding: clamp(16px, 2.4vw, 26px);
}

/* 所有网格子项统一允许收缩，同理 */
.grid-4 > *, .pick-row > *, .src-grid > *, .bank-row > *, .hist-list > *, .code-chips > * {
  min-width: 0;
}

.panel-head {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 14px;
  flex-wrap: wrap;
  margin-bottom: 16px;
}

.panel-head h2 {
  margin: 0;
  font: 600 15.5px/1.2 var(--f-disp);
  letter-spacing: .04em;
}

.panel-head h2 .sub {
  margin-left: 8px;
  font: 400 12px/1 var(--f-ui);
  color: var(--text-3);
  letter-spacing: 0;
}

.hint { font-size: 12px; color: var(--text-3); margin: 0; }

/* ───────────── 当前开奖 ───────────── */

.hero { overflow: hidden; }

.hero::after {
  content: '';
  position: absolute;
  inset: -40% 30% auto;
  height: 200px;
  background: radial-gradient(closest-side, rgba(232, 176, 75, .16), transparent);
  pointer-events: none;
}

.hero-head {
  display: flex;
  align-items: center;
  gap: 12px;
  flex-wrap: wrap;
  margin-bottom: 20px;
}

.hero-head .label {
  font-size: 11.5px;
  letter-spacing: .18em;
  text-transform: uppercase;
  color: var(--text-3);
}

.hero-head .expect {
  font: 700 21px/1 var(--f-num);
  color: var(--gold);
  letter-spacing: .03em;
}

.hero-head .drawtime {
  margin-left: auto;
  font: 400 12.5px/1 var(--f-num);
  color: var(--text-3);
}

.flap-row {
  display: flex;
  align-items: center;
  gap: clamp(8px, 1.6vw, 15px);
  flex-wrap: wrap;
}

.flap {
  position: relative;
  width: clamp(56px, 11vw, 82px);
  aspect-ratio: 3 / 4;
  border-radius: 10px;
  border: 1px solid #202b35;
  background: linear-gradient(180deg, #18202a 0%, #121922 49.4%, #0c1219 50.6%, #111820 100%);
  display: grid;
  place-items: center;
  overflow: hidden;
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, .055),
    inset 0 -1px 0 rgba(0, 0, 0, .55),
    0 12px 26px -14px rgba(0, 0, 0, .95);
}

.flap::before {
  content: '';
  position: absolute;
  inset: 0 0 50% 0;
  background: linear-gradient(180deg, rgba(255, 255, 255, .05), transparent);
  pointer-events: none;
}

.flap::after {
  content: '';
  position: absolute;
  left: 0;
  right: 0;
  top: calc(50% - .5px);
  height: 1px;
  background: #04070a;
  box-shadow: 0 1px 0 rgba(255, 255, 255, .05);
}

.flap-digit {
  font: 700 clamp(28px, 5.6vw, 44px)/1 var(--f-num);
  color: var(--gold-hi);
  text-shadow: 0 0 24px rgba(232, 176, 75, .3);
  transform: translateY(-1px);
  font-variant-numeric: tabular-nums;
}

.flap-sum {
  width: clamp(72px, 14vw, 104px);
  border-color: rgba(232, 176, 75, .34);
  background: linear-gradient(180deg, #241d10 0%, #1a150c 49.4%, #120f09 50.6%, #1b160e 100%);
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, .05),
    0 12px 30px -14px rgba(232, 176, 75, .5);
}

.flap-sum .flap-digit {
  font-size: clamp(34px, 7vw, 54px);
  color: #fff;
  text-shadow: 0 0 30px rgba(232, 176, 75, .55);
}

.flap-eq {
  font: 400 clamp(20px, 3vw, 26px)/1 var(--f-num);
  color: var(--text-3);
  padding: 0 2px;
}

@keyframes flapIn {
  from { transform: rotateX(-88deg) translateY(-4px); opacity: 0; filter: blur(2px); }
  to   { transform: rotateX(0) translateY(-1px);     opacity: 1; filter: blur(0); }
}

.flap.is-flipping .flap-digit {
  animation: flapIn .46s cubic-bezier(.22, .9, .3, 1);
  transform-origin: 50% 0;
}

.tag-row {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
  margin: 20px 0 22px;
}

.tag {
  padding: 5px 14px;
  border-radius: 7px;
  font: 600 13px/1.35 var(--f-disp);
  letter-spacing: .05em;
  border: 1px solid var(--line-2);
  color: var(--text-2);
  background: rgba(255, 255, 255, .028);
  white-space: nowrap;
}

.t-size.big    { color: #ff8574; border-color: rgba(255, 92, 71, .34);  background: rgba(255, 92, 71, .1); }
.t-size.small  { color: #4ee3c9; border-color: rgba(46, 211, 183, .3);  background: rgba(46, 211, 183, .09); }
.t-parity.odd  { color: #ffbe75; border-color: rgba(255, 169, 77, .3);  background: rgba(255, 169, 77, .09); }
.t-parity.even { color: #78c2ff; border-color: rgba(77, 171, 247, .3);  background: rgba(77, 171, 247, .09); }
.t-src.sim     { color: var(--gold); border-color: rgba(232, 176, 75, .3); background: rgba(232, 176, 75, .08); }
.t-src.real    { color: #4ee3c9; border-color: rgba(46, 211, 183, .28); background: rgba(46, 211, 183, .07); }

.next-block { border-top: 1px solid var(--line); padding-top: 16px; }

.next-head {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  margin-bottom: 10px;
  font-size: 13px;
  color: var(--text-2);
}

.next-head b { font: 600 14px/1 var(--f-num); color: var(--text); }

.countdown {
  font: 700 19px/1 var(--f-num);
  color: var(--gold);
  letter-spacing: .05em;
  font-variant-numeric: tabular-nums;
  transition: color .25s;
}

.countdown.waiting {
  color: var(--text-3);
  animation: pulse 1.8s infinite;
}

.progress {
  height: 4px;
  border-radius: 999px;
  background: #161d24;
  overflow: hidden;
}

.progress > i {
  display: block;
  height: 100%;
  width: 0;
  border-radius: 999px;
  background: linear-gradient(90deg, #b5832c, var(--gold-hi));
  box-shadow: 0 0 14px rgba(232, 176, 75, .55);
  transition: width .9s linear;
}

.pause-note {
  margin: 10px 0 0;
  font-size: 12px;
  line-height: 1.5;
  color: var(--gold);
  opacity: .78;
}

.pause-note[hidden] { display: none; }

/* ───────────── 指标卡 ───────────── */

.grid-4 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(190px, 1fr));
  gap: clamp(12px, 1.6vw, 16px);
}

.stat {
  position: relative;
  padding: 16px 18px;
  border: 1px solid var(--line);
  border-radius: var(--r);
  background: linear-gradient(180deg, var(--panel-2), var(--panel));
  overflow: hidden;
}

.stat .k {
  display: block;
  font-size: 11px;
  letter-spacing: .15em;
  text-transform: uppercase;
  color: var(--text-3);
  margin-bottom: 9px;
}

.stat .v {
  font: 700 25px/1 var(--f-num);
  letter-spacing: .01em;
  font-variant-numeric: tabular-nums;
}

.stat .d { margin-top: 8px; font-size: 12px; color: var(--text-3); }

.stat .bar {
  margin-top: 12px;
  height: 3px;
  border-radius: 999px;
  background: #171e25;
  overflow: hidden;
}

.stat .bar > i { display: block; height: 100%; border-radius: 999px; }

.c-gold  { color: var(--gold); }
.c-big   { color: #ff8574; }
.c-small { color: #4ee3c9; }
.c-odd   { color: #ffbe75; }
.c-even  { color: #78c2ff; }
.c-dim   { color: var(--text-2); }

/* ───────────── 图表 ───────────── */

.chart-panel canvas {
  display: block;
  width: 100%;
  height: auto;
}

.seg {
  display: inline-flex;
  flex-wrap: wrap;
  border: 1px solid var(--line-2);
  border-radius: 8px;
  overflow: hidden;
}

.seg button {
  appearance: none;
  border: 0;
  padding: 5px 12px;
  font: 500 12px/1.4 var(--f-ui);
  color: var(--text-3);
  background: transparent;
  cursor: pointer;
  transition: background .18s, color .18s;
}

.seg button + button { border-left: 1px solid var(--line-2); }
.seg button:hover { color: var(--text); background: rgba(255, 255, 255, .035); }
.seg button.on { color: #0b0e11; background: var(--gold); font-weight: 600; }

/* ───────────── 预测 ───────────── */

.pick-row {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
  gap: 12px;
  margin-bottom: 20px;
}

.pick {
  padding: 14px 16px;
  border: 1px solid var(--line);
  border-radius: 10px;
  background: rgba(255, 255, 255, .022);
  position: relative;
}

.pick .pk { font-size: 11.5px; color: var(--text-3); letter-spacing: .08em; margin-bottom: 8px; }

.pick .pv {
  font: 700 21px/1 var(--f-disp);
  letter-spacing: .04em;
}

.pick .pd { margin-top: 7px; font-size: 11.5px; color: var(--text-3); }

.pick.vote {
  border-color: rgba(232, 176, 75, .38);
  background: linear-gradient(180deg, rgba(232, 176, 75, .1), rgba(232, 176, 75, .03));
}

.pick.vote .pv { color: var(--gold); font-size: 23px; }

.table-wrap { overflow-x: auto; margin: 4px -4px 0; padding: 0 4px; }

.tbl {
  width: 100%;
  border-collapse: collapse;
  font-size: 13.5px;
  min-width: 620px;
}

.tbl th {
  text-align: left;
  padding: 10px 12px;
  font: 500 11px/1.4 var(--f-ui);
  letter-spacing: .12em;
  text-transform: uppercase;
  color: var(--text-3);
  border-bottom: 1px solid var(--line-2);
  white-space: nowrap;
}

.tbl th.num, .tbl td.num { text-align: right; font-variant-numeric: tabular-nums; }

.tbl td {
  padding: 12px;
  border-bottom: 1px solid var(--line);
  color: var(--text-2);
  vertical-align: middle;
}

.tbl tr:last-child td { border-bottom: 0; }
.tbl tr.is-baseline td { background: rgba(255, 255, 255, .022); }

.tbl .algo { color: var(--text); font-weight: 500; }

.tbl .algo small {
  display: block;
  font-weight: 400;
  font-size: 11.5px;
  color: var(--text-3);
  margin-top: 3px;
  line-height: 1.45;
}

.tbl .mono { font-family: var(--f-num); font-variant-numeric: tabular-nums; }

.pill {
  display: inline-block;
  padding: 3px 10px;
  border-radius: 6px;
  font: 600 12px/1.35 var(--f-disp);
  letter-spacing: .04em;
}

.pill.big   { color: #ff8574; background: rgba(255, 92, 71, .12);  border: 1px solid rgba(255, 92, 71, .3); }
.pill.small { color: #4ee3c9; background: rgba(46, 211, 183, .1);  border: 1px solid rgba(46, 211, 183, .28); }
.pill.none  { color: var(--text-3); background: rgba(255, 255, 255, .03); border: 1px solid var(--line-2); }

.delta.up   { color: #4ee3c9; }
.delta.down { color: #ff8574; }
.delta.flat { color: var(--text-3); }

.bank-row {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(210px, 1fr));
  gap: 12px;
  margin-top: 20px;
}

.bank {
  padding: 14px 16px;
  border: 1px solid var(--line);
  border-radius: 10px;
  background: rgba(255, 255, 255, .022);
}

.bank .bk { font-size: 11.5px; color: var(--text-3); letter-spacing: .06em; margin-bottom: 9px; }
.bank .bv { font: 700 19px/1 var(--f-num); font-variant-numeric: tabular-nums; }
.bank .bd { margin-top: 8px; font-size: 11.5px; color: var(--text-3); line-height: 1.55; }

/* ───────────── 数学说明 ───────────── */

.math-note {
  margin-top: 24px;
  padding: 18px 20px;
  border: 1px solid rgba(232, 176, 75, .22);
  border-left: 3px solid var(--gold);
  border-radius: 10px;
  background: linear-gradient(135deg, rgba(232, 176, 75, .055), rgba(232, 176, 75, .012));
}

.math-note h3 {
  display: flex;
  align-items: center;
  gap: 9px;
  margin: 0 0 12px;
  font: 600 13.5px/1.3 var(--f-disp);
  letter-spacing: .05em;
  color: var(--gold-hi);
}

.math-note .dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--gold);
  box-shadow: 0 0 10px rgba(232, 176, 75, .8);
}

.math-note p { margin: 0 0 10px; font-size: 13px; line-height: 1.75; color: var(--text-2); }
.math-note p:last-child { margin-bottom: 0; }
.math-note b { color: var(--text); font-weight: 600; }

.math-note .warn {
  padding-top: 11px;
  border-top: 1px dashed rgba(232, 176, 75, .24);
  color: #d8c49a;
}

/* ───────────── 数据源 ───────────── */

.mini-btn {
  appearance: none;
  padding: 6px 14px;
  border: 1px solid var(--line-2);
  border-radius: 8px;
  background: rgba(255, 255, 255, .03);
  color: var(--text-2);
  font: 500 12.5px/1 var(--f-ui);
  cursor: pointer;
  transition: border-color .18s, color .18s, background .18s;
}

.mini-btn:hover { border-color: rgba(232, 176, 75, .42); color: var(--gold-hi); background: rgba(232, 176, 75, .07); }
.mini-btn:disabled { opacity: .45; cursor: default; }

.src-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(232px, 1fr));
  gap: 12px;
}

.src-card {
  padding: 14px 16px;
  border: 1px solid var(--line);
  border-radius: 10px;
  background: rgba(255, 255, 255, .022);
  transition: border-color .2s, background .2s;
}

.src-card.active {
  border-color: rgba(232, 176, 75, .4);
  background: linear-gradient(180deg, rgba(232, 176, 75, .075), rgba(232, 176, 75, .015));
}

.src-card.down { opacity: .6; }

.src-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  margin-bottom: 11px;
}

.src-name {
  display: flex;
  align-items: center;
  gap: 8px;
  font: 600 14px/1.2 var(--f-disp);
  color: var(--text);
}

.src-dot { width: 7px; height: 7px; border-radius: 50%; flex: 0 0 auto; }
.src-dot.up    { background: var(--small); box-shadow: 0 0 9px rgba(46, 211, 183, .75); }
.src-dot.flaky { background: var(--gold);  box-shadow: 0 0 9px rgba(232, 176, 75, .75); }
.src-dot.down  { background: var(--big);   box-shadow: 0 0 9px rgba(255, 92, 71, .75); }

.src-badge {
  font-size: 10.5px;
  padding: 3px 8px;
  border-radius: 999px;
  border: 1px solid var(--line-2);
  color: var(--text-3);
  letter-spacing: .05em;
  white-space: nowrap;
}

.src-badge.active { color: var(--gold); border-color: rgba(232, 176, 75, .42); background: rgba(232, 176, 75, .1); }

.src-meta { display: grid; grid-template-columns: 1fr 1fr; gap: 7px 10px; font-size: 12px; }
.src-meta span { color: var(--text-3); }
.src-meta b { color: var(--text-2); font: 500 12px/1.4 var(--f-num); font-variant-numeric: tabular-nums; }

.src-host { margin-top: 10px; font: 400 11px/1.4 var(--f-num); color: var(--text-3); word-break: break-all; }
.src-err { margin-top: 8px; font-size: 11px; color: #ff8574; opacity: .85; line-height: 1.5; }

.verify-result { margin-top: 16px; display: grid; gap: 10px; }

.verify-line {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-wrap: wrap;
  padding: 12px 15px;
  border-radius: 10px;
  font-size: 13px;
  border: 1px solid var(--line);
  background: rgba(255, 255, 255, .022);
  color: var(--text-2);
  line-height: 1.6;
}

.verify-line.ok  { border-color: rgba(46, 211, 183, .35); background: rgba(46, 211, 183, .07); color: #7ee9d6; }
.verify-line.bad { border-color: rgba(255, 92, 71, .42);  background: rgba(255, 92, 71, .08);  color: #ff9d90; }
.verify-line b { font-family: var(--f-num); }

.code-chips { display: flex; gap: 8px; flex-wrap: wrap; }

.code-chip {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 7px 12px;
  border-radius: 8px;
  border: 1px solid var(--line-2);
  background: rgba(255, 255, 255, .025);
  font: 500 12.5px/1 var(--f-num);
  color: var(--text-3);
}

.code-chip b { color: var(--gold-hi); }

/* ── 组合火车 ── */

.combo-board { display: grid; gap: 16px; margin-bottom: 18px; }

.cb-group { display: grid; gap: 8px; }

.cb-title {
  font-size: 11.5px;
  letter-spacing: .1em;
  text-transform: uppercase;
  color: var(--text-3);
}

.cb-row {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(112px, 1fr));
  gap: 10px;
}

.cb-cell {
  position: relative;
  padding: 12px 14px;
  border: 1px solid var(--line);
  border-radius: 10px;
  background: rgba(255,255,255,.022);
  min-width: 0;
  overflow: hidden;
}

.cb-cell.is-streak {
  border-color: rgba(232,176,75,.36);
  background: linear-gradient(180deg, rgba(232,176,75,.09), rgba(232,176,75,.015));
}

.cb-name { font: 600 12.5px/1 var(--f-disp); color: var(--text-2); letter-spacing: .05em; }

.cb-val { display: flex; align-items: baseline; gap: 3px; margin: 8px 0 4px; }
.cb-val b { font: 700 26px/1 var(--f-num); font-variant-numeric: tabular-nums; }
.cb-val span { font-size: 11px; color: var(--text-3); }

.cb-tag { font-size: 11px; letter-spacing: .06em; }

.cb-bar { margin-top: 9px; height: 3px; border-radius: 999px; background: #171e25; overflow: hidden; }
.cb-bar > i { display: block; height: 100%; border-radius: 999px; }

/* 各组合配色 */
.c-bo .cb-val b, .c-bo .cb-tag { color: #ff5c47; }  .c-bo .cb-bar > i { background: #ff5c47; }
.c-be .cb-val b, .c-be .cb-tag { color: #ff8a5c; }  .c-be .cb-bar > i { background: #ff8a5c; }
.c-so .cb-val b, .c-so .cb-tag { color: #4dabf7; }  .c-so .cb-bar > i { background: #4dabf7; }
.c-se .cb-val b, .c-se .cb-tag { color: #2ed3b7; }  .c-se .cb-bar > i { background: #2ed3b7; }
.c-big .cb-val b, .c-big .cb-tag { color: #ff5c47; } .c-big .cb-bar > i { background: #ff5c47; }
.c-small .cb-val b, .c-small .cb-tag { color: #2ed3b7; } .c-small .cb-bar > i { background: #2ed3b7; }
.c-odd .cb-val b, .c-odd .cb-tag { color: #f5b942; }  .c-odd .cb-bar > i { background: #f5b942; }
.c-even .cb-val b, .c-even .cb-tag { color: #4dabf7; } .c-even .cb-bar > i { background: #4dabf7; }

/* 遗漏态整体压暗，连开态更亮，方便一眼区分 */
.cb-cell.is-missing { opacity: .62; }
.cb-cell.is-missing .cb-val b { color: var(--text-2); }
.cb-cell.is-missing .cb-tag { color: var(--text-3); }

#comboTrain {
  display: block;
  width: 100%;
  margin-bottom: 14px;
  border: 1px solid var(--line);
  border-radius: 10px;
  background: rgba(255,255,255,.014);
}

#histTrend {
  display: block;
  width: 100%;
  margin-bottom: 14px;
  border: 1px solid var(--line);
  border-radius: 10px;
  background: rgba(255,255,255,.014);
}

.hit-badge {
  display: inline-block;
  margin-left: 7px;
  padding: 1px 6px;
  border-radius: 4px;
  font-size: 10px;
  font-weight: 500;
  letter-spacing: .02em;
  vertical-align: middle;
}

.hit-badge.ok { color: #4ee3c9; background: rgba(46,211,183,.14); border: 1px solid rgba(46,211,183,.26); }
.hit-badge.no { color: #ff8574; background: rgba(255,92,71,.13);  border: 1px solid rgba(255,92,71,.26); }

.code-chip em {
  font-style: normal;
  font-size: 10.5px;
  color: var(--text-3);
  padding-left: 1px;
}

/* ───────────── 历史 ───────────── */

.hist-list {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(232px, 1fr));
  gap: 10px;
}

.hist {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 11px 13px;
  border: 1px solid var(--line);
  border-radius: 10px;
  background: rgba(255, 255, 255, .019);
  transition: border-color .18s, background .18s, transform .18s;
}

.hist:hover {
  border-color: var(--line-2);
  background: rgba(255, 255, 255, .04);
  transform: translateY(-1px);
}

.hist .hn {
  display: flex;
  gap: 3px;
  flex: 0 0 auto;
}

.hist .hn i {
  display: grid;
  place-items: center;
  width: 22px;
  height: 28px;
  border-radius: 4px;
  font: 600 14px/1 var(--f-num);
  font-style: normal;
  color: #cbd5dd;
  background: #131a21;
  border: 1px solid #1d2731;
}

.hist .hm { flex: 1 1 auto; min-width: 0; }

.hist .he {
  font: 500 11.5px/1.3 var(--f-num);
  color: var(--text-3);
  display: block;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.hist .hs {
  display: flex;
  align-items: baseline;
  gap: 6px;
  margin-top: 3px;
}

.hist .hs b {
  font: 700 17px/1 var(--f-num);
  color: var(--gold-hi);
  font-variant-numeric: tabular-nums;
}

.hist .hs em {
  font-style: normal;
  font-size: 10.5px;
  padding: 2px 6px;
  border-radius: 4px;
  letter-spacing: .02em;
}

.hist .hs em.big   { color: #ff8574; background: rgba(255, 92, 71, .13); }
.hist .hs em.small { color: #4ee3c9; background: rgba(46, 211, 183, .11); }
.hist .hs em.odd   { color: #ffbe75; background: rgba(255, 169, 77, .11); }
.hist .hs em.even  { color: #78c2ff; background: rgba(77, 171, 247, .11); }
.hist .hs em.sim   { color: var(--gold); background: rgba(232, 176, 75, .12); }

.more {
  display: block;
  width: 100%;
  margin-top: 14px;
  padding: 12px;
  border: 1px solid var(--line-2);
  border-radius: 10px;
  background: rgba(255, 255, 255, .025);
  color: var(--text-2);
  font: 500 13.5px/1 var(--f-ui);
  cursor: pointer;
  transition: background .18s, color .18s, border-color .18s;
}

.more:hover { background: rgba(232, 176, 75, .08); border-color: rgba(232, 176, 75, .35); color: var(--gold-hi); }
.more:disabled { opacity: .4; cursor: default; }

/* ───────────── 彩种切换 ───────────── */

.tabs {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
}

.tab {
  appearance: none;
  flex: 1 1 150px;
  min-width: 0;
  padding: 12px 16px;
  border: 1px solid var(--line);
  border-radius: 10px;
  background: linear-gradient(180deg, var(--panel-2), var(--panel));
  cursor: pointer;
  text-align: left;
  transition: border-color .2s, background .2s, transform .2s;
}

.tab:hover { border-color: var(--line-2); transform: translateY(-1px); }

.tab.on {
  border-color: rgba(232, 176, 75, .45);
  background: linear-gradient(180deg, rgba(232, 176, 75, .12), rgba(232, 176, 75, .02));
}

.tab-name {
  display: block;
  font: 600 15px/1.2 var(--f-disp);
  color: var(--text-2);
  letter-spacing: .03em;
}

.tab.on .tab-name { color: var(--gold-hi); }

.tab-meta {
  display: block;
  margin-top: 5px;
  font: 400 11px/1.2 var(--f-num);
  color: var(--text-3);
}

/* ───────────── 形态 ───────────── */

.shape-row {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
  gap: 12px;
  margin-bottom: 20px;
}

.shape-card {
  min-width: 0;
  padding: 14px 16px;
  border: 1px solid var(--line);
  border-radius: 10px;
  background: rgba(255, 255, 255, .022);
}

.sc-head { display: flex; align-items: baseline; justify-content: space-between; gap: 8px; }
.sc-head span { font-size: 12.5px; color: var(--text-3); letter-spacing: .05em; }
.sc-head b { font: 700 19px/1 var(--f-num); color: var(--sc); font-variant-numeric: tabular-nums; }

.sc-bar { margin: 10px 0 8px; height: 3px; border-radius: 999px; background: #171e25; overflow: hidden; }
.sc-bar > i { display: block; height: 100%; border-radius: 999px; background: var(--sc); }

.sc-foot { display: flex; justify-content: space-between; font-size: 11px; color: var(--text-3); }
.sc-foot .up { color: #4ee3c9; }
.sc-foot .down { color: #ff8574; }
.sc-foot .flat { color: var(--text-3); }

.sc-count { margin-top: 6px; font: 400 11px/1.3 var(--f-num); color: var(--text-3); }

.chart-split {
  display: grid;
  grid-template-columns: 1.1fr .9fr;
  gap: 22px;
  align-items: start;
}

.chart-split > div { min-width: 0; }

.mini-title {
  margin: 0 0 10px;
  font-size: 11.5px;
  letter-spacing: .1em;
  text-transform: uppercase;
  color: var(--text-3);
}

.omit-list {
  display: grid;
  gap: 6px;
  max-height: 420px;
  overflow-y: auto;
  padding-right: 4px;
  scrollbar-width: thin;
  scrollbar-color: var(--line-2) transparent;
}

.omit-list::-webkit-scrollbar { width: 6px; }
.omit-list::-webkit-scrollbar-thumb { background: var(--line-2); border-radius: 3px; }
.omit-list::-webkit-scrollbar-track { background: transparent; }

.omit-item.fresh .oi-sum { color: var(--text-3); background: rgba(255,255,255,.04); border-color: var(--line-2); }
.omit-item.fresh .oi-bar > i { background: var(--line-2); }

.omit-item { display: flex; align-items: center; gap: 10px; min-width: 0; }

.oi-sum {
  flex: 0 0 34px;
  padding: 5px 0;
  text-align: center;
  font: 600 13px/1 var(--f-num);
  color: var(--gold-hi);
  border-radius: 6px;
  background: rgba(232, 176, 75, .08);
  border: 1px solid rgba(232, 176, 75, .18);
}

.oi-bar { flex: 1 1 auto; min-width: 0; height: 4px; border-radius: 999px; background: #171e25; overflow: hidden; }
.oi-bar > i { display: block; height: 100%; border-radius: 999px; background: linear-gradient(90deg, #b5832c, var(--gold-hi)); }

.oi-val { flex: 0 0 52px; text-align: right; font: 500 11.5px/1 var(--f-num); color: var(--text-3); }

.t-shape.s-triple { color: #f7cc76; border-color: rgba(247, 204, 118, .4);  background: rgba(247, 204, 118, .1); }
.t-shape.s-pair   { color: #78c2ff; border-color: rgba(77, 171, 247, .32);  background: rgba(77, 171, 247, .1); }
.t-shape.s-mixed  { color: #4ee3c9; border-color: rgba(46, 211, 183, .28);  background: rgba(46, 211, 183, .08); }

.hist .hs em.shape-triple { color: #f7cc76; background: rgba(247, 204, 118, .12); }
.hist .hs em.shape-pair   { color: #78c2ff; background: rgba(77, 171, 247, .12); }
.hist .hs em.shape-mixed  { color: #4ee3c9; background: rgba(46, 211, 183, .1); }

/* ───────────── 页脚 ───────────── */

footer {
  position: relative;
  z-index: 1;
  width: min(1140px, 100% - clamp(24px, 5vw, 56px));
  margin: 0 auto;
  padding: 24px 0 46px;
  border-top: 1px solid var(--line);
  font-size: 12px;
  color: var(--text-3);
}

footer p { margin: 0 0 6px; }
footer .foot-dim { color: #414d57; }

/* ───────────── 响应式 ───────────── */

@media (max-width: 720px) {
  .hero-head .drawtime { margin-left: 0; width: 100%; }
  .flap-row { gap: 7px; }
  .flap-eq { display: none; }
  .flap-sum { margin-left: 4px; }
  .topbar { padding: 11px 15px; }
  .brand-txt em { display: none; }

  /* 预测表：窄屏收起「命中」「最长连错」两列与算法描述，避免任何横向溢出 */
  .tbl { min-width: 0; width: 100%; font-size: 12.5px; }
  .tbl th, .tbl td { padding: 9px 7px; }
  /* 窄屏收起的列：命中(4)、最长连错(7)；
     列序为 算法|本期推荐|上期|命中|命中率|偏离随机|最长连错，改动表头需同步 */
  .tbl th:nth-child(4), .tbl td:nth-child(4),
  .tbl th:nth-child(7), .tbl td:nth-child(7) { display: none; }
  .tbl .algo small { display: none; }
  .table-wrap { overflow-x: auto; margin: 4px 0 0; padding: 0; }

  .tab { flex: 1 1 42%; padding: 10px 12px; }
  .tab-name { font-size: 13.5px; }
  .chart-split { grid-template-columns: 1fr; gap: 18px; }
  .seg button { padding: 5px 9px; font-size: 11.5px; }
  .panel-head h2 .sub { display: block; margin: 3px 0 0; }
}

@media (max-width: 420px) {
  .hist-list { grid-template-columns: 1fr; }
  .pick-row { grid-template-columns: repeat(2, 1fr); }
  .grid-4 { grid-template-columns: repeat(2, 1fr); }
  .stat .v { font-size: 21px; }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: .01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: .01ms !important;
  }
}