:root {
  --bg: #f2f6fd;
  --bg2: #e9f1fc;
  --card: #ffffff;
  --card2: #f6f9ff;
  --line: #e4ecf9;
  --txt: #17223a;
  --dim: #78869c;
  --dim2: #9aa7ba;
  --red: #e5484d;
  --red2: #ef5a5f;
  --gold: #f0a32e;
  --blue: #2e6bff;
  --blue-d: #1b53e0;
  --blue-l: #eaf1ff;
  --green: #12a56b;
  --purple: #7a5af8;
  --radius: 16px;
  --safe-b: env(safe-area-inset-bottom, 0px);
  --shadow: 0 6px 18px rgba(28, 74, 168, 0.07);
  --shadow-lg: 0 12px 30px rgba(28, 74, 168, 0.13);
}

* { box-sizing: border-box; -webkit-tap-highlight-color: transparent; }
html, body { margin: 0; padding: 0; background: var(--bg); color: var(--txt); }
body {
  font-family: "PingFang SC", "HarmonyOS Sans SC", "Microsoft YaHei", system-ui, -apple-system, sans-serif;
  font-size: 14px;
  line-height: 1.5;
  background-image:
    radial-gradient(820px 320px at 50% -140px, rgba(46, 107, 255, 0.14), transparent 70%),
    radial-gradient(560px 260px at 100% 4%, rgba(46, 107, 255, 0.07), transparent 70%);
  background-repeat: no-repeat;
  -webkit-font-smoothing: antialiased;
  overscroll-behavior-y: none;
}
.hidden { display: none !important; }
a { color: inherit; text-decoration: none; }
button { font: inherit; color: inherit; }

.boot {
  position: fixed; inset: 0; display: flex; flex-direction: column; gap: 10px;
  align-items: center; justify-content: center; background: #f7faff; z-index: 99;
}
.boot-logo {
  font-size: 22px; font-weight: 800; letter-spacing: 3px;
  color: var(--blue-d);
  background: linear-gradient(120deg, #2e6bff, #59a0ff);
  -webkit-background-clip: text; background-clip: text; -webkit-text-fill-color: transparent;
}
.boot-sub { color: var(--dim2); font-size: 12px; }

.app { max-width: 560px; margin: 0 auto; padding-bottom: calc(74px + var(--safe-b)); }

/* ---------- 顶栏 ---------- */
.topbar {
  position: sticky; top: 0; z-index: 40;
  display: flex; align-items: center; justify-content: space-between; gap: 8px;
  padding: 9px 12px;
  background: rgba(255, 255, 255, 0.92);
  backdrop-filter: blur(14px); -webkit-backdrop-filter: blur(14px);
  border-bottom: 1px solid var(--line);
}
.brand { display: flex; align-items: center; gap: 9px; min-width: 0; }
.brand-mark { width: 32px; height: 32px; border-radius: 10px; box-shadow: 0 3px 10px rgba(46, 107, 255, 0.22); }
.brand-txt { display: flex; flex-direction: column; line-height: 1.15; }
.brand-txt b { font-size: 16px; letter-spacing: 1px; color: var(--txt); }
.brand-txt span { font-size: 10.5px; color: var(--dim2); letter-spacing: 0.3px; }
.topbar-right { display: flex; align-items: center; gap: 8px; }
.countdown {
  display: flex; align-items: baseline; gap: 5px;
  padding: 5px 10px; border-radius: 999px;
  background: var(--blue-l); border: 1px solid #d3e2ff;
}
.countdown i { font-style: normal; font-size: 10px; color: var(--blue-d); opacity: 0.75; }
.countdown b { font-family: ui-monospace, SFMono-Regular, Menlo, monospace; font-size: 13.5px; color: var(--blue-d); letter-spacing: 0.4px; }
.icon-btn {
  width: 32px; height: 32px; border-radius: 10px; border: 1px solid var(--line);
  background: #fff; color: var(--blue); font-size: 15px; line-height: 1;
  display: grid; place-items: center; cursor: pointer; box-shadow: var(--shadow);
}
.icon-btn:active { transform: scale(0.94); }

/* ---------- 通用 ---------- */
.view { padding: 12px 12px 8px; }
.sec { margin-bottom: 14px; }
.sec-head { display: flex; align-items: center; justify-content: space-between; margin: 4px 2px 8px; }
.sec-head h3 { margin: 0; font-size: 14px; font-weight: 700; letter-spacing: 0.3px; display: flex; align-items: center; gap: 6px; }
.sec-head h3::before { content: ""; width: 3px; height: 13px; border-radius: 3px; background: linear-gradient(180deg, #2e6bff, #7aa8ff); }
.sec-head .more { font-size: 11.5px; color: var(--dim2); }

.card {
  background: var(--card); border: 1px solid var(--line); border-radius: var(--radius);
  padding: 13px; box-shadow: var(--shadow);
}
.card + .card { margin-top: 10px; }
.card-soft { background: var(--card2); box-shadow: none; }

.pill {
  display: inline-flex; align-items: center; gap: 3px;
  padding: 2px 8px; border-radius: 8px; font-size: 11.5px; font-weight: 600;
  border: 1px solid transparent; background: var(--blue-l); color: var(--blue-d);
}
.pill.red { color: #c62b30; background: #feecec; border-color: #ffd6d7; }
.pill.blue { color: var(--blue-d); background: #e9f1ff; border-color: #d2e2ff; }
.pill.gold { color: #a86a08; background: #fff6e4; border-color: #ffe4b5; }
.pill.green { color: #0b7c50; background: #e7f9f0; border-color: #c7f0dd; }
.pill.gray { color: var(--dim); background: #f2f5fa; border-color: var(--line); }

.mono { font-family: ui-monospace, SFMono-Regular, Menlo, monospace; }
.dim { color: var(--dim); }
.dim2 { color: var(--dim2); }
.center { text-align: center; }
.row { display: flex; align-items: center; gap: 8px; }
.between { display: flex; align-items: center; justify-content: space-between; gap: 8px; }
.wrap { flex-wrap: wrap; }
.grow { flex: 1; min-width: 0; }
.grid2 { display: grid; grid-template-columns: 1fr 1fr; gap: 8px; }
.grid3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 8px; }
.grid4 { display: grid; grid-template-columns: repeat(4, 1fr); gap: 8px; }
.nowrap { white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }

.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 5px;
  padding: 9px 14px; border-radius: 11px; border: 1px solid var(--line);
  background: #fff; color: var(--txt); font-size: 13.5px; font-weight: 600;
  cursor: pointer; transition: 0.15s; box-shadow: 0 1px 2px rgba(28, 74, 168, 0.04);
}
.btn:active { transform: scale(0.97); }
.btn-primary { background: linear-gradient(120deg, #3b78ff, #2e6bff); color: #fff; border-color: transparent; box-shadow: 0 6px 16px rgba(46, 107, 255, 0.28); }
.btn-gold { background: linear-gradient(120deg, #ffc25c, #f0a32e); color: #4a2c00; border-color: transparent; box-shadow: 0 6px 16px rgba(240, 163, 46, 0.26); }
.btn-ghost { background: #f7faff; }
.btn-sm { padding: 6px 11px; font-size: 12px; border-radius: 9px; }
.btn-block { width: 100%; display: flex; }
.btn:disabled { opacity: 0.45; }

.segmented { display: flex; gap: 6px; overflow-x: auto; padding-bottom: 2px; scrollbar-width: none; }
.segmented::-webkit-scrollbar { display: none; }
.seg {
  padding: 6px 13px; border-radius: 999px; font-size: 12.5px; font-weight: 600; white-space: nowrap;
  background: #fff; border: 1px solid var(--line); color: var(--dim); cursor: pointer;
}
.seg.on { color: #fff; background: linear-gradient(120deg, #3b78ff, #2e6bff); border-color: transparent; box-shadow: 0 5px 14px rgba(46, 107, 255, 0.26); }

/* ---------- 广告位 ---------- */
.ad-zone { margin-bottom: 12px; }
.ad-track { display: flex; gap: 8px; overflow-x: auto; padding: 2px 1px 4px; scrollbar-width: none; scroll-snap-type: x mandatory; }
.ad-track::-webkit-scrollbar { display: none; }
.ad-card {
  position: relative; flex: 0 0 auto; width: 84%; max-width: 430px; scroll-snap-align: start;
  padding: 11px 12px; border-radius: 14px; cursor: pointer;
  background: linear-gradient(135deg, #ffffff, #eef5ff);
  border: 1px solid #d9e6fb; box-shadow: var(--shadow);
  display: flex; gap: 10px; align-items: center;
}
.ad-card.rental { background: linear-gradient(135deg, #ffffff, #f3f8ff); border-style: dashed; border-color: #b9d2fb; }
.ad-img { width: 46px; height: 46px; border-radius: 10px; object-fit: cover; flex: 0 0 auto; background: #eaf1ff; }
.ad-em { width: 46px; height: 46px; border-radius: 10px; flex: 0 0 auto; display: grid; place-items: center; font-size: 20px; background: #eaf1ff; }
.ad-main { min-width: 0; flex: 1; }
.ad-title { font-size: 13px; font-weight: 700; color: #12224a; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.ad-desc { font-size: 11px; color: var(--dim); margin-top: 2px; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.ad-badge {
  position: absolute; top: 0; right: 10px; transform: translateY(-50%);
  font-size: 9.5px; font-weight: 700; letter-spacing: 0.5px; color: #fff;
  background: linear-gradient(120deg, #ff8a4c, #ff5c5c); padding: 2px 6px; border-radius: 6px;
  box-shadow: 0 3px 8px rgba(255, 92, 92, 0.3);
}
.ad-corner { font-size: 9px; color: #b3c1d6; border: 1px solid #e2ebf9; border-radius: 4px; padding: 0 3px; }
.ad-go { font-size: 11px; color: var(--blue); flex: 0 0 auto; }
.ad-note { font-size: 9.5px; color: #b3c1d6; margin: 2px 3px 0; letter-spacing: 0.2px; }

/* ---------- 倒计时 ---------- */
.cd-card { padding: 14px; text-align: center; background: linear-gradient(160deg, #ffffff 30%, #eef5ff); }
.cd-line { display: flex; align-items: center; justify-content: space-between; font-size: 11.5px; color: var(--dim); }
.cd-big { margin: 6px 0 9px; font-family: ui-monospace, SFMono-Regular, Menlo, monospace; font-size: 34px; font-weight: 800; letter-spacing: 1px; color: var(--blue-d); }
.cd-big small { font-size: 13px; font-weight: 600; color: var(--dim); margin: 0 3px; }
.cd-bar { height: 6px; border-radius: 99px; background: #e6eefb; overflow: hidden; }
.cd-bar i { display: block; height: 100%; border-radius: 99px; background: linear-gradient(90deg, #4b8bff, #2e6bff); transition: width 0.9s linear; }
.cd-foot { display: flex; justify-content: space-between; font-size: 10.5px; color: var(--dim2); margin-top: 7px; }

/* ---------- 开奖卡 ---------- */
.draw-card { padding: 15px 14px 13px; position: relative; overflow: hidden; }
.draw-card::after {
  content: ""; position: absolute; right: -40px; top: -50px; width: 130px; height: 130px; border-radius: 50%;
  background: radial-gradient(circle, rgba(46, 107, 255, 0.1), transparent 70%); pointer-events: none;
}
.draw-head { display: flex; align-items: center; justify-content: space-between; margin-bottom: 12px; gap: 8px; }
.draw-nbr { font-size: 13px; color: var(--dim); letter-spacing: 0.2px; display: flex; align-items: baseline; gap: 6px; }
.draw-nbr b { color: var(--txt); font-size: 15px; font-family: ui-monospace, Menlo, monospace; }
.draw-nbr em { font-style: normal; font-size: 10.5px; color: var(--dim2); }
.mini-btn {
  display: inline-flex; align-items: center; gap: 4px;
  padding: 5px 10px; border-radius: 9px; font-size: 11.5px; font-weight: 600;
  background: #f4f8ff; border: 1px solid #dbe7fb; color: var(--blue-d); cursor: pointer;
}
.mini-btn:active { transform: scale(0.95); }
.balls { display: flex; align-items: center; justify-content: center; gap: 9px; margin: 4px 0 12px; }
.ball {
  width: 44px; height: 44px; border-radius: 14px; display: grid; place-items: center;
  font-family: ui-monospace, Menlo, monospace; font-size: 21px; font-weight: 800;
  color: var(--blue-d);
  background: linear-gradient(160deg, #ffffff, #e8f0ff);
  border: 1px solid #cfe0fd;
  box-shadow: 0 4px 10px rgba(46, 107, 255, 0.12), inset 0 1px 0 #fff;
}
.ball.plus { background: none; border: 0; box-shadow: none; width: auto; font-size: 17px; color: #b7c4d8; }
.ball.sum {
  color: #fff; border-color: transparent;
  background: linear-gradient(150deg, #4b8bff, #2e6bff);
  box-shadow: 0 6px 16px rgba(46, 107, 255, 0.3);
}
.ball.pop { animation: ballIn 0.42s cubic-bezier(0.22, 1.2, 0.36, 1) both; }
@keyframes ballIn {
  0% { transform: translateY(10px) scale(0.7); opacity: 0; filter: blur(3px); }
  60% { transform: translateY(-2px) scale(1.06); opacity: 1; filter: blur(0); }
  100% { transform: none; }
}
.draw-tags { display: flex; justify-content: center; gap: 8px; flex-wrap: wrap; animation: fadeIn 0.5s 0.24s both; }
@keyframes fadeIn { from { opacity: 0; transform: translateY(6px); } to { opacity: 1; transform: none; } }

/* 眯牌 */
.peek { padding: 6px 0 2px; text-align: center; }
.peek-balls { display: flex; align-items: center; justify-content: center; gap: 9px; margin-bottom: 14px; }
.peek-balls .ball {
  color: #b9c9e5; border-style: dashed; border-color: #c8d9f6;
  background: repeating-linear-gradient(135deg, #f7faff, #f7faff 6px, #eef4ff 6px, #eef4ff 12px);
  animation: peekPulse 1.8s ease-in-out infinite;
}
@keyframes peekPulse { 0%, 100% { opacity: 0.95; } 50% { opacity: 0.6; } }
.peek-btn { width: 78%; margin: 0 auto; padding: 12px; font-size: 14.5px; letter-spacing: 2px; }
.peek-hint { margin-top: 10px; font-size: 11px; color: var(--dim2); }

.keno { display: grid; grid-template-columns: repeat(10, 1fr); gap: 5px; }
.keno span {
  display: grid; place-items: center; aspect-ratio: 1 / 1; border-radius: 8px;
  font-family: ui-monospace, Menlo, monospace; font-size: 11.5px; font-weight: 700;
  background: #f3f7ff; border: 1px solid #e3edfd; color: var(--blue-d);
}

/* ---------- 预测 ---------- */
.pred-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 8px; }
.pred { padding: 11px 12px; border-radius: 13px; background: var(--card2); border: 1px solid var(--line); }
.pred-label { font-size: 11px; color: var(--dim2); margin-bottom: 3px; }
.pred-val { font-size: 19px; font-weight: 800; letter-spacing: 0.5px; }
.pred-val.red { color: var(--red); }
.pred-val.blue { color: var(--blue); }
.pred-val.purple { color: var(--purple); }
.pred-val.gold { color: var(--gold); }

/* ---------- 列表 ---------- */
.list { display: flex; flex-direction: column; }
.li { display: flex; align-items: center; gap: 8px; padding: 9px 2px; border-bottom: 1px dashed #eef2fa; }
.li:last-child { border-bottom: 0; }
.li .nbr { font-family: ui-monospace, Menlo, monospace; font-size: 12px; color: var(--dim2); width: 62px; flex: 0 0 auto; }
.li .num { font-family: ui-monospace, Menlo, monospace; font-size: 13.5px; font-weight: 700; letter-spacing: 0.4px; flex: 1; color: #22304d; }
.li .tm { font-size: 11px; color: var(--dim2); }

.microp { display: flex; gap: 4px; flex: 0 0 auto; }
.microp b { font-size: 11.5px; font-weight: 700; padding: 1px 6px; border-radius: 6px; }
.microp b.big { background: #feecec; color: #c62b30; border: 1px solid #ffd6d7; }
.microp b.small { background: #e9f1ff; color: var(--blue-d); border: 1px solid #d2e2ff; }

/* ---------- 路单 ---------- */
.bead { display: grid; grid-template-columns: repeat(6, 1fr); gap: 6px; }
.bead b {
  display: grid; place-items: center; aspect-ratio: 1.35 / 1; border-radius: 9px;
  font-size: 12px; font-weight: 700;
}
.bead b.big { background: #feecec; color: #c62b30; border: 1px solid #ffd6d7; }
.bead b.small { background: #e9f1ff; color: var(--blue-d); border: 1px solid #d2e2ff; }
.bead b.odd { background: #fff6e4; color: #a86a08; border: 1px solid #ffe4b5; }
.bead b.even { background: #e7f9f0; color: #0b7c50; border: 1px solid #c7f0dd; }
.bead b.c0 { background: #f2eeff; color: #5b3fd0; border: 1px solid #e0d6ff; }
.bead b.c1 { background: #feecec; color: #c62b30; border: 1px solid #ffd6d7; }
.bead b.c2 { background: #e9f1ff; color: var(--blue-d); border: 1px solid #d2e2ff; }
.bead b.c3 { background: #e7f9f0; color: #0b7c50; border: 1px solid #c7f0dd; }

/* ---------- 表格 ---------- */
.tbl { width: 100%; border-collapse: collapse; font-size: 12.5px; }
.tbl th { text-align: left; color: var(--dim2); font-weight: 500; padding: 6px 4px; font-size: 11px; }
.tbl td { padding: 7px 4px; border-top: 1px solid #eff3fa; }
.tbl td.mono { font-family: ui-monospace, Menlo, monospace; }

/* ---------- 大厅 ---------- */
.algo {
  display: flex; align-items: center; gap: 10px; padding: 11px 0;
  border-bottom: 1px dashed #eef2fa; cursor: pointer;
}
.algo:last-child { border-bottom: 0; }
.algo:active { transform: scale(0.99); }
.algo-rank {
  width: 24px; height: 24px; border-radius: 8px; flex: 0 0 auto;
  display: grid; place-items: center; font-size: 11.5px; font-weight: 800;
  background: #eef4ff; color: var(--blue-d); border: 1px solid #dbe7fb;
}
.algo-name { font-size: 13.5px; font-weight: 700; }
.algo-sub { font-size: 11px; color: var(--dim2); margin-top: 2px; }
.algo-rate { text-align: right; flex: 0 0 auto; }
.algo-rate b { font-family: ui-monospace, Menlo, monospace; font-size: 15.5px; color: var(--green); }
.algo-rate span { display: block; font-size: 10px; color: var(--dim2); }
.bar { height: 4px; border-radius: 3px; background: #eaf0fa; overflow: hidden; margin-top: 5px; }
.bar i { display: block; height: 100%; border-radius: 3px; background: linear-gradient(90deg, #4b8bff, #2e6bff); }

/* ---------- 飞投 ---------- */
.engine-card { background: linear-gradient(160deg, #ffffff 35%, #eef5ff); border-color: #dbe8fc; }
.engine-state { font-size: 22px; font-weight: 800; letter-spacing: 0.5px; }
.engine-state.on { color: var(--green); text-shadow: 0 0 16px rgba(18, 165, 107, 0.28); }
.engine-state.pause { color: var(--gold); }
.engine-state.off { color: var(--dim2); }
.kpi { padding: 9px 10px; border-radius: 12px; background: #f7faff; border: 1px solid var(--line); }
.kpi small { display: block; font-size: 10.5px; color: var(--dim2); }
.kpi b { font-family: ui-monospace, Menlo, monospace; font-size: 15.5px; }
.kpi b.up { color: var(--green); }
.kpi b.down { color: var(--red); }

.stg { border: 1px solid var(--line); border-radius: 14px; background: #fff; margin-bottom: 8px; overflow: hidden; box-shadow: var(--shadow); }
.stg-head { display: flex; align-items: center; gap: 10px; padding: 11px 12px; cursor: pointer; }
.stg-dot { width: 8px; height: 8px; border-radius: 50%; flex: 0 0 auto; }
.stg-title { font-size: 13.5px; font-weight: 700; }
.stg-desc { font-size: 11px; color: var(--dim2); margin-top: 1px; }
.stg-body { padding: 0 12px 12px; border-top: 1px dashed #eef2fa; background: #fcfdff; }
.field { margin-top: 10px; }
.field > label { display: block; font-size: 11.5px; color: var(--dim); margin-bottom: 5px; }
.input, select.input, textarea.input {
  width: 100%; padding: 9px 11px; border-radius: 11px; font-size: 13px;
  background: #fff; border: 1px solid #dfe8f7; color: var(--txt); outline: none; transition: 0.15s;
}
.input::placeholder { color: #b6c2d4; }
.input:focus { border-color: #9dbdff; box-shadow: 0 0 0 3px rgba(46, 107, 255, 0.12); }
.chips { display: flex; flex-wrap: wrap; gap: 6px; }
.chip {
  padding: 5px 11px; border-radius: 999px; font-size: 12px; font-weight: 600;
  background: #f7faff; border: 1px solid #e4ecf9; color: var(--dim); cursor: pointer;
}
.chip.on { background: #eaf1ff; border-color: #b9d2ff; color: var(--blue-d); }
.switch { width: 42px; height: 24px; border-radius: 999px; background: #dfe7f4; border: 0; position: relative; cursor: pointer; flex: 0 0 auto; }
.switch::after { content: ""; position: absolute; top: 3px; left: 3px; width: 18px; height: 18px; border-radius: 50%; background: #fff; box-shadow: 0 1px 3px rgba(0, 0, 0, 0.16); transition: 0.18s; }
.switch.on { background: var(--blue); }
.switch.on::after { left: 21px; }

.log { max-height: 220px; overflow-y: auto; font-size: 12px; }
.log-item { padding: 6px 0; border-bottom: 1px dashed #eef2fa; display: flex; gap: 8px; }
.log-item .t { color: var(--dim2); font-family: ui-monospace, Menlo, monospace; font-size: 10.5px; flex: 0 0 auto; }
.log-item.bet { color: #a86a08; }
.log-item.settled { color: #46536b; }
.log-item.stop { color: #c62b30; }
.log-item.idle { color: var(--dim2); }

.bet-row { display: flex; align-items: center; gap: 8px; padding: 9px 0; border-bottom: 1px dashed #eef2fa; }
.bet-row .k { font-family: ui-monospace, Menlo, monospace; font-size: 12px; color: var(--dim); width: 60px; }
.bet-row .c { font-weight: 700; }
.hit { color: var(--green); }
.miss { color: var(--red); }

/* ---------- 我的 ---------- */
.me-card { display: flex; align-items: center; gap: 12px; }
.avatar {
  width: 48px; height: 48px; border-radius: 15px; flex: 0 0 auto;
  display: grid; place-items: center; font-size: 20px; font-weight: 800; color: #fff;
  background: linear-gradient(150deg, #6fa5ff, #2e6bff); box-shadow: 0 6px 16px rgba(46, 107, 255, 0.24);
}
.me-row { display: flex; align-items: center; justify-content: space-between; padding: 11px 0; border-bottom: 1px dashed #eef2fa; }
.me-row:last-child { border-bottom: 0; }

/* 设置 / 广告编辑 */
.set-row { display: flex; align-items: center; justify-content: space-between; gap: 12px; padding: 12px 0; border-bottom: 1px dashed #eef2fa; }
.set-row:last-child { border-bottom: 0; }
.set-row b { display: block; font-size: 13px; font-weight: 600; }
.set-row span { font-size: 11px; color: var(--dim2); }
.ad-edit { border: 1px solid var(--line); border-radius: 12px; padding: 10px; margin-top: 8px; background: #fbfdff; }
.ad-edit .row + .row { margin-top: 6px; }
.ad-edit .input { padding: 7px 9px; font-size: 12px; border-radius: 9px; }
.ad-edit-head { display: flex; align-items: center; justify-content: space-between; gap: 8px; margin-bottom: 2px; }

/* ---------- 底部导航 ---------- */
.tabbar {
  position: fixed; left: 0; right: 0; bottom: 0; z-index: 50;
  max-width: 560px; margin: 0 auto;
  display: flex; align-items: center;
  padding: 6px 8px calc(6px + var(--safe-b));
  background: rgba(255, 255, 255, 0.96);
  backdrop-filter: blur(14px); -webkit-backdrop-filter: blur(14px);
  border-top: 1px solid var(--line);
  box-shadow: 0 -6px 18px rgba(28, 74, 168, 0.05);
}
.tabbar a { display: flex; flex-direction: column; align-items: center; gap: 2px; color: var(--dim2); flex: 1; padding: 3px 0; position: relative; }
.tabbar a em { font-style: normal; font-size: 17px; line-height: 1; filter: grayscale(0.55) opacity(0.7); transition: 0.15s; }
.tabbar a span { font-size: 10px; letter-spacing: 0.3px; }
.tabbar a.on { color: var(--blue-d); font-weight: 700; }
.tabbar a.on em { filter: none; transform: translateY(-1px) scale(1.06); }
.tabbar a.on::before {
  content: ""; position: absolute; top: -6px; left: 50%; transform: translateX(-50%);
  width: 20px; height: 3px; border-radius: 3px; background: var(--blue);
}

/* ---------- 弹层/提示 ---------- */
.toast {
  position: fixed; left: 50%; bottom: 96px; transform: translate(-50%, 12px); z-index: 120;
  max-width: 82%; padding: 9px 15px; border-radius: 12px;
  background: rgba(23, 34, 58, 0.92); color: #fff; font-size: 12.5px; line-height: 1.5;
  opacity: 0; pointer-events: none; transition: 0.22s; backdrop-filter: blur(6px);
}
.toast.show { opacity: 1; transform: translate(-50%, 0); }

.sheet { position: fixed; inset: 0; z-index: 80; }
.sheet-mask { position: absolute; inset: 0; background: rgba(20, 34, 62, 0.36); backdrop-filter: blur(2px); }
.sheet-body {
  position: absolute; left: 0; right: 0; bottom: 0; max-height: 84vh; overflow-y: auto;
  max-width: 560px; margin: 0 auto;
  padding: 16px 14px calc(18px + var(--safe-b));
  background: #fff; border-radius: 20px 20px 0 0;
  animation: up 0.24s ease-out;
  box-shadow: 0 -10px 34px rgba(20, 34, 62, 0.16);
}
@keyframes up { from { transform: translateY(40px); opacity: 0.4; } to { transform: none; opacity: 1; } }
.sheet-head { display: flex; align-items: center; justify-content: space-between; margin-bottom: 10px; }
.sheet-head b { font-size: 15px; }
.sheet-x { border: 0; background: transparent; font-size: 16px; color: var(--dim); cursor: pointer; }
.sheet-content { font-size: 13px; }

.empty { padding: 26px 10px; text-align: center; color: var(--dim2); font-size: 12.5px; }
.skeleton {
  height: 14px; border-radius: 7px; margin: 8px 0;
  background: linear-gradient(90deg, #eef3fb 25%, #f7faff 37%, #eef3fb 63%);
  background-size: 200% 100%; animation: sh 1.3s linear infinite;
}
@keyframes sh { to { background-position: -200% 0; } }

.foot { text-align: center; color: var(--dim2); font-size: 10.5px; line-height: 1.7; padding: 10px 4px 4px; }

@media (min-width: 561px) {
  .app { border-left: 1px solid var(--line); border-right: 1px solid var(--line); min-height: 100vh; background: transparent; }
  .tabbar { border-left: 1px solid var(--line); border-right: 1px solid var(--line); }
}

/* ================= 蓝白版增强：底部图标 / 刮奖色块 / 高倍模式 ================= */
/* 底部导航（线性图标，统一蓝白） */
.tabbar a em {
  width: 22px; height: 22px; display: grid; place-items: center;
  font-size: 17px; line-height: 1; filter: none; transition: transform 0.15s, color 0.15s;
}
.tabbar a em svg { width: 21px; height: 21px; display: block; }
.tabbar a span { font-size: 10.5px; letter-spacing: 0.4px; }
.tabbar a.on em { transform: translateY(-1px) scale(1.06); }
.tabbar a.on span { color: var(--blue-d); }

/* 开奖结果：大 / 小、单 / 双 色块（照参考图） */
.res-chip {
  display: inline-grid; place-items: center;
  min-width: 34px; height: 30px; padding: 0 10px;
  border-radius: 8px; font-size: 15px; font-weight: 800; letter-spacing: 1px;
  cursor: pointer;
}
.res-chip.red { background: #e5484d; color: #fff; box-shadow: 0 4px 10px rgba(229, 72, 77, 0.25); }
.res-chip.blue { background: #2e6bff; color: #fff; box-shadow: 0 4px 10px rgba(46, 107, 255, 0.25); }

/* 形态标签 */
.shape-chip {
  display: inline-grid; place-items: center;
  min-width: 46px; height: 26px; padding: 0 9px; border-radius: 7px;
  font-size: 12px; font-weight: 700; cursor: pointer;
  background: #f4f7fd; color: var(--dim); border: 1px solid #e6eefb;
}
.shape-chip.s-shun { background: #feecec; color: #c62b30; border-color: #ffd6d7; }
.shape-chip.s-dui { background: #fff6e4; color: #a86a08; border-color: #ffe4b5; }
.shape-chip.s-bao { background: #f2eeff; color: #5b3fd0; border-color: #e0d6ff; }
.shape-chip.s-za { background: #e7f9f0; color: #0b7c50; border-color: #c7f0dd; }

/* 盖住状态（刮开前） */
.veiled {
  background: repeating-linear-gradient(135deg, #f5f9ff, #f5f9ff 5px, #e9f1ff 5px, #e9f1ff 10px) !important;
  color: #a9bbd8 !important; border: 1px dashed #c8d9f6 !important;
  box-shadow: none !important; font-weight: 800;
}
.veiled:active { transform: scale(0.94); }

/* 列表行：期号 / 时间 / 号码 / 大 / 双 / 形态 */
.list { display: flex; flex-direction: column; }
.li { display: flex; align-items: center; gap: 6px; padding: 8px 2px; border-bottom: 1px dashed #eef2fa; cursor: pointer; }
.li:active { background: #f7faff; }
.li .nbr { font-family: ui-monospace, Menlo, monospace; font-size: 11.5px; color: var(--dim2); width: 56px; flex: 0 0 auto; }
.li .tm { font-size: 10.5px; color: var(--dim2); width: 52px; flex: 0 0 auto; }
.li .num { font-family: ui-monospace, Menlo, monospace; font-size: 13px; font-weight: 700; letter-spacing: 0.2px; flex: 1; color: #22304d; white-space: nowrap; }
.li .chip {
  display: inline-grid; place-items: center; width: 26px; height: 24px; flex: 0 0 auto;
  border-radius: 6px; font-size: 12.5px; font-weight: 800;
}
.li .chip.red { background: #e5484d; color: #fff; }
.li .chip.blue { background: #2e6bff; color: #fff; }
.li .shape-chip { min-width: 42px; height: 23px; font-size: 11px; padding: 0 7px; flex: 0 0 auto; }

/* 高倍模式：号码放大 */
.balls.big-mode { gap: 6px; }
.balls.big-mode .ball { width: 48px; height: 48px; font-size: 23px; flex: 0 0 auto; }
.balls.big-mode .ball.sum { width: 52px; height: 52px; font-size: 24px; flex: 0 0 auto; background: linear-gradient(140deg, #3b78ff, #1b53e0); }
.balls.big-mode .ball.plus { font-size: 16px; flex: 0 0 auto; }

/* 广告位：整幅横幅感，首页顶部常驻 */
.ad-card { width: 90%; padding: 12px 13px; }
.ad-card.rental { border-width: 1.5px; }
.ad-note { color: #a8b8d0; }


/* ---------- 眯牌 2.0 · 卡片式 ---------- */
.peek { padding: 8px 0 2px; text-align: center; }
.peek-cards { display: flex; justify-content: center; gap: 10px; margin: 2px 0 10px; }
.pk-card {
  position: relative; width: 74px; height: 96px; padding: 0; overflow: hidden;
  border-radius: 15px; border: 1px solid #dbe7fb; cursor: pointer; appearance: none;
  background: linear-gradient(168deg, #ffffff 0%, #f1f6ff 100%);
  box-shadow: 0 6px 16px rgba(46, 107, 255, 0.10), inset 0 1px 0 #fff;
  transition: transform .16s ease, box-shadow .16s ease, border-color .2s ease;
  -webkit-tap-highlight-color: transparent;
}
.pk-card:active { transform: scale(.95); box-shadow: 0 3px 9px rgba(46, 107, 255, 0.14); }
.pk-face {
  position: absolute; inset: 0; display: grid; place-items: center;
  background: repeating-linear-gradient(135deg, #f3f8ff, #f3f8ff 7px, #e8f0ff 7px, #e8f0ff 14px);
  color: #b3c6e6; transition: opacity .26s ease, transform .32s ease;
}
.pk-face b { font-size: 27px; font-weight: 800; line-height: 1; }
.pk-num {
  position: absolute; inset: 0; display: grid; place-items: center;
  font-family: ui-monospace, Menlo, monospace; font-size: 42px; font-weight: 800;
  color: var(--blue-d); opacity: 0; transform: scale(.55) rotate(-8deg);
  transition: opacity .22s ease, transform .3s cubic-bezier(0.22, 1.2, 0.36, 1);
}
.pk-card.open { border-color: #cfe0fd; box-shadow: 0 8px 20px rgba(46, 107, 255, 0.18), inset 0 1px 0 #fff; }
.pk-card.open .pk-face { opacity: 0; transform: translateY(-52%); }
.pk-card.open .pk-num { opacity: 1; transform: none; }
.pk-card:not(.open) { animation: pkBreath 2.4s ease-in-out infinite; }
.pk-card:nth-child(2) { animation-delay: .3s; }
.pk-card:nth-child(3) { animation-delay: .6s; }
@keyframes pkBreath { 0%, 100% { opacity: .98; } 50% { opacity: .74; } }
.peek-sum { display: flex; align-items: center; justify-content: center; gap: 6px; font-size: 12px; color: var(--dim2); }
.peek-sum b {
  font-family: ui-monospace, Menlo, monospace; font-size: 17px; font-weight: 800;
  color: #c3d2ea; transition: color .25s ease;
}
.peek-sum.open b { color: var(--blue-d); }
.peek-tags {
  display: flex; justify-content: center; gap: 8px; margin-top: 10px; min-height: 24px;
  opacity: 0; transform: translateY(6px); transition: opacity .3s ease, transform .3s ease;
}
.peek-tags.open { opacity: 1; transform: none; }
.peek-btn { width: 62%; margin: 12px auto 0; padding: 10px; font-size: 13.5px; letter-spacing: 1.5px; border-radius: 12px; }
.peek-hint { margin-top: 9px; font-size: 11px; color: var(--dim2); }
@media (max-width: 360px) {
  .pk-card { width: 66px; height: 88px; }
  .pk-num { font-size: 38px; }
}


/* ===== 整期刮刮乐横条（1:1 参考面板） ===== */
.scratch-stage {
  position: relative;
  margin: 4px 0 6px;
  border-radius: 12px;
  overflow: hidden;
  background: #eef2f8;
  border: 1px solid #dfe6f1;
  box-shadow: inset 0 1px 0 #ffffff, 0 6px 16px rgba(46, 107, 255, 0.07);
}
.scratch-stage::before,
.scratch-stage::after {
  content: '';
  position: absolute;
  top: 50%;
  width: 12px;
  height: 12px;
  margin-top: -6px;
  border-radius: 50%;
  background: #ffffff;
  z-index: 5;
  pointer-events: none;
}
.scratch-stage::before { left: -7px; }
.scratch-stage::after { right: -7px; }
.scratch-result { padding: 11px 14px; }
.sr-row { display: flex; align-items: center; justify-content: space-between; gap: 8px; }
.sr-nums { display: flex; align-items: center; gap: 4px; }
.sr-ball {
  min-width: 32px; height: 36px; padding: 0 5px;
  display: flex; align-items: center; justify-content: center;
  border-radius: 9px;
  background: linear-gradient(180deg, #ffffff, #eff4ff);
  border: 1px solid #dbe6fa;
  box-shadow: 0 3px 8px rgba(46, 107, 255, 0.1), inset 0 1px 0 #ffffff;
  font-size: 20px; font-weight: 800; line-height: 1; color: #1f52d8;
}
.sr-ball.sr-sum {
  background: linear-gradient(180deg, #3d78ff, #1f52d8);
  color: #ffffff; border-color: #1f52d8;
  box-shadow: 0 5px 12px rgba(46, 107, 255, 0.3);
}
.sr-op { font-size: 14px; font-weight: 800; color: #a3b2c9; }
.sr-tags { display: flex; align-items: center; gap: 5px; }
.sr-chip {
  min-width: 34px; padding: 7px 8px; border-radius: 8px;
  font-size: 13px; font-weight: 800; line-height: 1; text-align: center;
  color: #ffffff; letter-spacing: 0.5px;
}
.sr-chip.red { background: linear-gradient(180deg, #f0575c, #e5484d); box-shadow: 0 3px 8px rgba(229, 72, 77, 0.26); }
.sr-chip.blue { background: linear-gradient(180deg, #3d78ff, #1f52d8); box-shadow: 0 3px 8px rgba(46, 107, 255, 0.26); }
.sr-chip.shape { background: linear-gradient(180deg, #ffb02e, #f09000); box-shadow: 0 3px 8px rgba(240, 144, 0, 0.26); font-size: 12px; }
.sr-chip.shape.s-za { background: linear-gradient(180deg, #2fc98a, #0b7c50); box-shadow: 0 3px 8px rgba(11, 124, 80, 0.26); }

/* 组合 / 形态 小标签 */
.sr-extra { display: flex; align-items: center; justify-content: flex-end; gap: 5px; margin-top: 6px; }
.sr-kv {
  display: inline-flex; flex-direction: column; align-items: center; justify-content: center; gap: 1px;
  min-width: 44px; padding: 3px 6px; border-radius: 8px;
  background: #f3f7ff; border: 1px solid #dbe6fa;
  box-shadow: inset 0 1px 0 #ffffff;
}
.sr-kv em { font-style: normal; font-size: 9px; line-height: 1; color: #93a4c1; letter-spacing: 0.6px; }
.sr-kv b { font-size: 12px; line-height: 1.15; font-weight: 800; color: #1f52d8; white-space: nowrap; }
.sr-kv.k-shape b { color: #ef8b00; }
.sr-kv.k-shape.s-za b { color: #0b7c50; }
.sr-kv.k-shape.s-shun b { color: #7a5af5; }
.sr-kv.k-shape.s-bao b { color: #e5484d; }
@media (max-width: 420px) {
  .sr-row { gap: 6px; }
  .sr-tags { gap: 4px; }
  .sr-chip { min-width: 26px; padding: 6px 4px; font-size: 11px; }
  .sr-chip.shape { min-width: 30px; padding: 6px 4px; font-size: 10.5px; }
  .sr-extra { margin-top: 5px; gap: 4px; }
  .sr-kv { min-width: 40px; padding: 2px 4px; }
  .sr-kv b { font-size: 11px; }
  .sr-kv em { font-size: 8px; }
}
.scratch-cover {
  position: absolute; inset: 0; width: 100%; height: 100%;
  display: block; z-index: 3; cursor: grab; touch-action: none;
  transition: opacity 0.32s ease, transform 0.32s ease;
}
.scratch-cover:active { cursor: grabbing; }
.scratch-cover.gone { opacity: 0; transform: scale(1.03); pointer-events: none; }
.scratch.done .scratch-cover { opacity: 0; pointer-events: none; }
.scratch-meter { position: relative; display: flex; align-items: center; gap: 8px; margin: 10px 8px 0; }
.scratch-meter b { position: relative; flex: 1; height: 4px; border-radius: 2px; background: #e8eefb; overflow: hidden; display: block; }
.scratch-meter b i { position: absolute; left: 0; top: 0; bottom: 0; width: 0; border-radius: 2px; background: linear-gradient(90deg, #8fb6ff, #2e6bff); transition: width 0.12s linear; }
.scratch-meter em { font-style: normal; font-size: 11px; color: #98a9c4; white-space: nowrap; }
@media (max-width: 360px) {
  .sr-ball { min-width: 28px; height: 32px; font-size: 18px; }
  .sr-chip { min-width: 30px; padding: 6px 6px; font-size: 12px; }
}

.scratch-stage.plain { box-shadow: inset 0 1px 0 #ffffff, 0 4px 12px rgba(46, 107, 255, 0.06); background: linear-gradient(180deg, #fbfdff, #f0f5ff); }
.scratch-stage.plain .sr-ball { animation: srIn 0.42s cubic-bezier(.2,.9,.3,1.2) both; }
.scratch-stage.plain .sr-ball:nth-child(3) { animation-delay: .06s; }
.scratch-stage.plain .sr-ball:nth-child(5) { animation-delay: .12s; }
.scratch-stage.plain .sr-ball:nth-child(7) { animation-delay: .18s; }
@keyframes srIn { from { opacity: 0; transform: translateY(6px) scale(.9); } to { opacity: 1; transform: none; } }
.peek.strip .peek-hint { margin-top: 8px; }

/* ---------------- 走势：连续 / 交替 ---------------- */
.trend-box{margin-top:10px;display:flex;flex-direction:column;gap:7px}
.trend-item{padding:9px 11px;border-radius:13px;background:linear-gradient(135deg,#f5f9ff,#edf4ff);border:1px solid #e3edfc}
.trend-head{display:flex;align-items:center;gap:5px;font-size:12.5px;color:#4a5a72;line-height:1.25}
.trend-head b{color:#16283f;font-weight:800;font-size:13px}
.trend-head em{color:#b8c6da;font-style:normal}
.trend-mode{font-weight:700;padding:1px 6px;border-radius:7px;font-size:11.5px;letter-spacing:.3px}
.trend-mode.is-alt{color:#0b62d6;background:#dfedff}
.trend-mode.is-run{color:#d23a2e;background:#ffe7e3}
.trend-len{margin-left:auto;font-size:11.5px;color:#8291a8;font-weight:600}
.trend-seq{display:flex;flex-wrap:wrap;gap:5px;margin-top:7px}
.trend-seq i{font-style:normal;min-width:24px;height:23px;padding:0 5px;display:inline-flex;align-items:center;justify-content:center;border-radius:7px;background:#fff;border:1px solid #e3edfc;font-size:12px;color:#1f3250;font-weight:700;box-shadow:0 1px 2px rgba(17,52,96,.05)}
.trend-seq i:last-child{background:linear-gradient(135deg,#1976e6,#0b57bf);border-color:#0b57bf;color:#fff;box-shadow:0 2px 6px rgba(11,87,191,.28)}

/* auth-v1 */
.auth-sec {
  padding: 30px 16px 44px;
}
.auth-brand {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  margin-bottom: 20px;
}
.auth-mark {
  width: 40px;
  height: 40px;
  border-radius: 12px;
  background: #fff;
  box-shadow: 0 6px 18px rgba(46, 107, 255, 0.16);
}
.auth-brand b {
  display: block;
  font-size: 16.5px;
  font-weight: 800;
  color: #16305c;
  letter-spacing: 0.5px;
}
.auth-brand span {
  display: block;
  font-size: 11px;
  color: #8a99b3;
  margin-top: 2px;
}
.auth-card {
  background: #fff;
  border-radius: 18px;
  padding: 22px 18px 20px;
  border: 1px solid #e6eefb;
  box-shadow: 0 14px 34px rgba(38, 79, 153, 0.09);
}
.auth-title {
  font-size: 18px;
  font-weight: 800;
  color: #16305c;
}
.auth-sub {
  font-size: 12.5px;
  color: #7b8aa5;
  line-height: 1.7;
  margin: 6px 0 16px;
}
.auth-input {
  width: 100%;
  height: 44px;
  border-radius: 12px;
  font-size: 14px;
  margin-bottom: 10px;
  box-sizing: border-box;
}
.auth-code {
  text-align: center;
  letter-spacing: 8px;
  font-size: 18px;
  font-family: ui-monospace, SFMono-Regular, Menlo, monospace;
}
.auth-btn {
  height: 46px;
  border-radius: 12px;
  font-size: 15px;
  font-weight: 700;
  margin-top: 6px;
}
.auth-btn[disabled] {
  opacity: 0.6;
}
.auth-links {
  display: flex;
  justify-content: space-between;
  margin-top: 14px;
  font-size: 12.5px;
  color: #2e6bff;
}
.auth-links span {
  cursor: pointer;
  padding: 4px 2px;
  user-select: none;
}
.auth-foot {
  text-align: center;
  font-size: 11px;
  color: #a7b4c8;
  margin-top: 18px;
}

/* ============================================================
   视觉层 · 浅色科技风（玻璃导航 / 网格光晕 / 大圆角卡片）
   仅覆盖视觉，不动布局逻辑与既有类名
   ============================================================ */

:root {
  --bg: #f7f9fc;
  --bg2: #eef3fa;
  --card: #ffffff;
  --card2: #f7f9fc;
  --line: #d8e0eb;
  --txt: #0f1b2d;
  --dim: #5a6b82;
  --dim2: #8494a8;
  --blue: #1565c0;
  --blue-d: #0d47a1;
  --blue-l: #e3effc;
  --red: #c62828;
  --gold: #b06d00;
  --green: #0b7c50;
  --purple: #5c6bc0;
  --radius: 22px;
  --shadow: 0 1px 2px rgba(15, 27, 45, .04), 0 8px 22px rgba(15, 27, 45, .06);
  --shadow-lg: 0 2px 6px rgba(15, 27, 45, .06), 0 18px 44px rgba(15, 27, 45, .12);
  --glass-bg: rgba(255, 255, 255, .66);
  --glass-line: rgba(255, 255, 255, .78);
  --glass-shadow: 0 8px 24px rgba(15, 27, 45, .10), inset 0 1px 0 rgba(255, 255, 255, .92);
  --ease: cubic-bezier(.4, 0, .2, 1);
}

/* ---------------- 背景：网格 + 光晕 ---------------- */
html, body { background: var(--bg); color: var(--txt); }
body {
  font-family: -apple-system, "SF Pro Text", "PingFang SC", "HarmonyOS Sans SC", "Microsoft YaHei", system-ui, sans-serif;
  font-size: 14px;
  line-height: 1.55;
  letter-spacing: .01em;
  background-image: none;
  background-color: var(--bg);
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  overscroll-behavior-y: none;
}
body::before {
  content: "";
  position: fixed; inset: 0; z-index: 0; pointer-events: none;
  background-image:
    linear-gradient(rgba(21, 101, 192, .045) 1px, transparent 1px),
    linear-gradient(90deg, rgba(21, 101, 192, .045) 1px, transparent 1px);
  background-size: 40px 40px;
  -webkit-mask-image: radial-gradient(80% 62% at 50% 22%, #000 15%, transparent 78%);
  mask-image: radial-gradient(80% 62% at 50% 22%, #000 15%, transparent 78%);
}
.tech-backdrop {
  position: fixed; inset: 0; z-index: 0; pointer-events: none; overflow: hidden;
  contain: strict;
}
.tech-backdrop-orb { position: absolute; border-radius: 50%; }
.tech-backdrop-orb-a {
  width: min(62vw, 30rem); height: min(62vw, 30rem); top: -12%; left: -14%;
  background: radial-gradient(circle, rgba(21, 101, 192, .20) 0%, rgba(66, 165, 245, .10) 42%, transparent 70%);
  animation: orbA 38s ease-in-out infinite alternate;
}
.tech-backdrop-orb-b {
  width: min(72vw, 36rem); height: min(72vw, 36rem); bottom: -20%; right: -16%;
  background: radial-gradient(circle, rgba(66, 165, 245, .18) 0%, rgba(21, 101, 192, .07) 45%, transparent 72%);
  animation: orbB 46s ease-in-out infinite alternate;
}
@keyframes orbA { from { transform: translate3d(0, 0, 0) scale(1); } to { transform: translate3d(6%, 8%, 0) scale(1.12); } }
@keyframes orbB { from { transform: translate3d(0, 0, 0) scale(1.06); } to { transform: translate3d(-7%, -6%, 0) scale(1); } }
@media (prefers-reduced-motion: reduce) { .tech-backdrop-orb { animation: none !important; } }

/* ---------------- 启动页 ---------------- */
.boot { background: var(--bg); z-index: 90; }
.boot-mark {
  width: 60px; height: 60px; border-radius: 50%; margin-bottom: 4px;
  display: grid; place-items: center; background: #fff;
  box-shadow: 0 10px 30px rgba(15, 27, 45, .12), inset 0 1px 0 #fff;
  animation: bootPulse 1.8s ease-in-out infinite;
}
.boot-mark img { width: 38px; height: 38px; border-radius: 50%; }
@keyframes bootPulse { 0%, 100% { transform: scale(1); } 50% { transform: scale(1.045); } }
.boot-logo {
  font-size: 19px; font-weight: 700; letter-spacing: .06em;
  background: none; -webkit-text-fill-color: currentColor; color: var(--txt);
}
.boot-sub { color: var(--dim2); font-size: 12px; letter-spacing: .04em; }

/* ---------------- 外壳 / 顶栏 ---------------- */
.app {
  position: relative; z-index: 1;
  max-width: 100%; margin: 0 auto;
  padding-bottom: calc(104px + var(--safe-b));
}
.topbar.site-header {
  position: sticky; top: 0; z-index: 60;
  display: block;
  padding: 10px 12px 8px;
  background: linear-gradient(180deg, rgba(247, 249, 252, .96) 0%, rgba(247, 249, 252, .82) 62%, rgba(247, 249, 252, 0) 100%);
  border-bottom: 0;
  backdrop-filter: none; -webkit-backdrop-filter: none;
}
.site-header__row {
  display: flex; align-items: center; gap: 10px;
  max-width: 1040px; margin: 0 auto;
}
.site-glass {
  background: var(--glass-bg);
  -webkit-backdrop-filter: blur(18px) saturate(1.6);
  backdrop-filter: blur(18px) saturate(1.6);
  border: 1px solid var(--glass-line);
  box-shadow: var(--glass-shadow);
}
.site-nav-brand {
  display: inline-flex; align-items: center; gap: 8px; min-width: 0;
  height: 44px; padding: 0 14px 0 5px; border-radius: 999px;
  text-decoration: none; flex-shrink: 0;
}
.site-nav-brand__mark {
  width: 34px; height: 34px; border-radius: 50%; flex-shrink: 0;
  box-shadow: 0 3px 10px rgba(21, 101, 192, .18);
  object-fit: cover; background: #fff;
}
.site-nav-brand__name {
  display: inline-flex; align-items: baseline; gap: 0;
  font-size: 16.5px; font-weight: 700; letter-spacing: -.02em; line-height: 1.15; white-space: nowrap;
}
.site-nav-brand__accent { color: var(--blue); }
.site-nav-brand__rest { color: var(--txt); }

.site-nav-bar { display: none; height: 44px; padding: 0 5px; border-radius: 999px; align-items: center; gap: 2px; }
.site-nav-item {
  display: inline-flex; align-items: center; height: 34px; padding: 0 15px;
  border-radius: 999px; font-size: 13.5px; font-weight: 600; color: var(--dim);
  transition: color .18s var(--ease), background-color .18s var(--ease); white-space: nowrap;
}
.site-nav-item:hover { color: var(--txt); background: rgba(15, 27, 45, .045); }
.site-nav-item.on { color: var(--blue); background: #fff; box-shadow: 0 2px 8px rgba(15, 27, 45, .09); font-weight: 700; }

.site-header__end { display: flex; align-items: center; gap: 8px; margin-left: auto; flex-shrink: 0; }
.countdown {
  display: inline-flex; align-items: baseline; gap: 5px;
  height: 34px; padding: 0 12px; border-radius: 999px;
  background: rgba(255, 255, 255, .66); border: 1px solid rgba(255, 255, 255, .78);
  box-shadow: 0 4px 14px rgba(15, 27, 45, .07), inset 0 1px 0 rgba(255, 255, 255, .9);
  -webkit-backdrop-filter: blur(14px); backdrop-filter: blur(14px);
  align-items: center;
}
.countdown i { font-style: normal; font-size: 10.5px; color: var(--dim2); letter-spacing: .06em; }
.countdown b {
  font-family: ui-monospace, "SF Mono", Menlo, monospace;
  font-size: 13px; font-weight: 700; color: var(--blue); letter-spacing: .04em;
  font-variant-numeric: tabular-nums;
}
.icon-btn {
  width: 34px; height: 34px; border-radius: 999px; border: 1px solid rgba(255, 255, 255, .78);
  background: rgba(255, 255, 255, .66); color: var(--blue);
  display: grid; place-items: center; cursor: pointer;
  box-shadow: 0 4px 14px rgba(15, 27, 45, .07), inset 0 1px 0 rgba(255, 255, 255, .9);
  -webkit-backdrop-filter: blur(14px); backdrop-filter: blur(14px);
  transition: transform .16s var(--ease), color .16s var(--ease);
}
.icon-btn svg { width: 17px; height: 17px; }
.icon-btn:hover { color: var(--blue-d); }
.icon-btn:active { transform: scale(.92); }

/* ---------------- 内容区 ---------------- */
.view { padding: 4px 14px 10px; max-width: 1040px; margin: 0 auto; }
.sec { margin-bottom: 16px; }
.sec-head { margin: 6px 2px 10px; }
.sec-head h3 {
  font-size: 14.5px; font-weight: 700; letter-spacing: -.01em; color: var(--txt); gap: 8px;
}
.sec-head h3::before {
  width: 3px; height: 14px; border-radius: 2px;
  background: linear-gradient(180deg, #1565c0, #42a5f5);
}
.sec-head .more { font-size: 11.5px; color: var(--dim2); letter-spacing: .02em; }

/* ---------------- 卡片 ---------------- */
.card {
  background: #fff;
  border: 1px solid rgba(216, 224, 235, .9);
  border-radius: var(--radius);
  padding: 16px;
  box-shadow: 0 1px 2px rgba(15, 27, 45, .03), 0 10px 28px rgba(15, 27, 45, .07), inset 0 1px 0 #fff;
}
.card + .card { margin-top: 12px; }
.card-soft { background: var(--card2); box-shadow: inset 0 1px 0 #fff; }

/* ---------------- 徽标 / 按钮 / 分段 ---------------- */
.pill {
  display: inline-flex; align-items: center; gap: 4px;
  height: 24px; padding: 0 10px; border-radius: 999px;
  font-size: 11.5px; font-weight: 650; letter-spacing: .01em;
  background: var(--card2); border: 1px solid var(--line); color: var(--dim);
}
.pill.red { color: #b3261e; background: #fdecea; border-color: #f8d7d5; }
.pill.blue { color: var(--blue-d); background: var(--blue-l); border-color: #cfe0f7; }
.pill.gold { color: #8a5a00; background: #fff5e0; border-color: #f4e0b8; }
.pill.green { color: #0b6b46; background: #e6f6ee; border-color: #c9ebda; }
.pill.gray { color: var(--dim); background: #f2f5f9; border-color: var(--line); }

.btn {
  border-radius: 12px; font-weight: 650; letter-spacing: .01em;
  border: 1px solid var(--line); background: #fff; color: var(--txt);
  transition: transform .14s var(--ease), box-shadow .18s var(--ease), background-color .18s var(--ease);
}
.btn:active { transform: scale(.975); }
.btn-primary {
  background: var(--blue); color: #fff; border-color: transparent;
  box-shadow: 0 6px 16px rgba(21, 101, 192, .26);
}
.btn-primary:hover { background: #0d57a8; }
.btn-gold {
  background: linear-gradient(120deg, #ffca6a, #f2a93b); color: #4a2c00; border-color: transparent;
  box-shadow: 0 6px 16px rgba(240, 163, 46, .24);
}
.btn-ghost { background: #f4f7fb; border-color: var(--line); }
.btn-sm { padding: 6px 12px; font-size: 12px; border-radius: 10px; }

.segmented { gap: 4px; padding: 4px; background: #eef3fa; border-radius: 999px; border: 1px solid rgba(216, 224, 235, .8); }
.seg {
  border-radius: 999px; border: 0; background: transparent;
  padding: 7px 14px; font-size: 12.5px; font-weight: 600; color: var(--dim);
  transition: color .16s var(--ease), background-color .16s var(--ease), box-shadow .16s var(--ease);
}
.seg.on {
  color: var(--blue); background: #fff; box-shadow: 0 2px 8px rgba(15, 27, 45, .10);
  background-image: none; font-weight: 700;
}

/* ---------------- 广告位 ---------------- */
.ad-card {
  width: 92%; border-radius: 18px; background: #fff;
  border: 1px solid rgba(216, 224, 235, .9);
  box-shadow: 0 1px 2px rgba(15, 27, 45, .03), 0 8px 22px rgba(15, 27, 45, .06), inset 0 1px 0 #fff;
}
.ad-card.rental { background: linear-gradient(135deg, #fff, #f4f8fe); border-style: dashed; border-color: #cbdcf2; }
.ad-img, .ad-em { border-radius: 12px; background: var(--blue-l); }
.ad-title { color: var(--txt); font-size: 13px; }
.ad-desc { color: var(--dim); }
.ad-badge { border-radius: 999px; }
.ad-corner { border-radius: 6px; border-color: var(--line); color: var(--dim2); }
.ad-go { color: var(--blue); font-weight: 600; }
.ad-note { color: var(--dim2); }

/* ---------------- 倒计时 ---------------- */
.cd-card {
  background: #fff;
  padding: 18px 16px;
  position: relative; overflow: hidden;
}
.cd-card::before {
  content: ""; position: absolute; inset: 0; pointer-events: none;
  background: radial-gradient(120% 90% at 50% -30%, rgba(21, 101, 192, .10), transparent 62%);
}
.cd-line { font-size: 11.5px; color: var(--dim); letter-spacing: .02em; position: relative; }
.cd-big {
  font-family: ui-monospace, "SF Mono", Menlo, monospace;
  font-size: 40px; font-weight: 800; letter-spacing: .01em; color: var(--txt);
  font-variant-numeric: tabular-nums; position: relative;
  margin: 8px 0 12px;
}
.cd-big small { font-size: 12.5px; font-weight: 600; color: var(--dim2); margin: 0 4px; }
.cd-bar { height: 6px; border-radius: 99px; background: #e9eef6; overflow: hidden; position: relative; }
.cd-bar i { background: linear-gradient(90deg, #42a5f5, #1565c0); box-shadow: 0 0 10px rgba(21, 101, 192, .4); }
.cd-foot { font-size: 11px; color: var(--dim2); margin-top: 9px; position: relative; }

/* ---------------- 开奖大卡 ---------------- */
.draw-card { position: relative; overflow: hidden; padding: 16px 16px 14px; }
.draw-card::after {
  content: ""; position: absolute; right: -70px; top: -90px; width: 200px; height: 200px; border-radius: 50%;
  background: radial-gradient(circle, rgba(21, 101, 192, .10), transparent 68%); pointer-events: none;
}
.draw-head { margin-bottom: 10px; }
.draw-nbr { font-size: 12px; color: var(--dim); }
.draw-nbr b {
  font-family: ui-monospace, "SF Mono", Menlo, monospace;
  color: var(--txt); font-size: 15px; font-weight: 800; font-variant-numeric: tabular-nums;
}
.draw-nbr em { font-size: 10.5px; color: var(--dim2); }
.mini-btn {
  border-radius: 999px; border: 1px solid var(--line); background: #f7f9fc;
  color: var(--dim); font-size: 11.5px; padding: 5px 11px; font-weight: 600;
}
.mini-btn:active { transform: scale(.95); }

.balls { gap: 10px; margin: 8px 0 14px; }
.ball {
  width: 52px; height: 52px; border-radius: 50%;
  display: grid; place-items: center;
  font-family: ui-monospace, "SF Mono", Menlo, monospace;
  font-size: 24px; font-weight: 800; letter-spacing: -.01em;
  font-variant-numeric: tabular-nums;
  background: #f4f7fb; color: var(--txt);
  border: 1px solid var(--line);
  box-shadow: inset 0 1px 0 #fff, 0 2px 6px rgba(15, 27, 45, .05);
}
.ball.plus { background: none; border: 0; box-shadow: none; color: #b8c5d6; font-size: 17px; width: auto; }
.ball.sum {
  background: linear-gradient(150deg, #1e70c9, #0d47a1); color: #fff; border-color: transparent;
  box-shadow: 0 8px 20px rgba(21, 101, 192, .3), inset 0 1px 0 rgba(255, 255, 255, .3);
}
.balls.big-mode .ball { width: 50px; height: 50px; font-size: 23px; }
.balls.big-mode .ball.sum { width: 54px; height: 54px; }

.res-chip { border-radius: 10px; min-width: 36px; height: 32px; font-size: 15px; }
.res-chip.red { background: #c62828; box-shadow: 0 6px 14px rgba(198, 40, 40, .22); }
.res-chip.blue { background: var(--blue); box-shadow: 0 6px 14px rgba(21, 101, 192, .24); }

.shape-chip {
  border-radius: 9px; background: #f4f7fb; color: var(--dim); border: 1px solid var(--line);
  font-size: 11.5px; min-width: 46px; height: 26px;
}
.shape-chip.s-shun { background: #fdecea; color: #b3261e; border-color: #f8d7d5; }
.shape-chip.s-dui { background: #fff5e0; color: #8a5a00; border-color: #f4e0b8; }
.shape-chip.s-bao { background: #eef0ff; color: #4149a8; border-color: #d9dcf7; }
.shape-chip.s-za { background: #e6f6ee; color: #0b6b46; border-color: #c9ebda; }

.keno { gap: 6px; }
.keno span {
  display: grid; place-items: center; height: 30px; border-radius: 9px;
  background: #f4f7fb; border: 1px solid var(--line);
  font-family: ui-monospace, "SF Mono", Menlo, monospace;
  font-size: 12.5px; font-weight: 700; color: var(--txt);
  font-variant-numeric: tabular-nums;
}

/* ---------------- 预测 ---------------- */
.pred-grid { gap: 10px; }
.pred {
  border-radius: 16px; background: #fff; border: 1px solid rgba(216, 224, 235, .9);
  padding: 13px 14px; box-shadow: 0 1px 2px rgba(15, 27, 45, .03), inset 0 1px 0 #fff;
}
.pred-label { font-size: 11px; color: var(--dim2); letter-spacing: .02em; }
.pred-val { font-size: 21px; font-weight: 800; letter-spacing: -.01em; margin-top: 2px; }
.pred-val.red { color: #c62828; }
.pred-val.blue { color: var(--blue); }
.pred-val.purple { color: #4149a8; }
.pred-val.gold { color: #b06d00; }

/* ---------------- 列表 ---------------- */
.list { gap: 0; }
.li {
  display: flex; align-items: center; gap: 7px; padding: 10px 4px;
  border-bottom: 1px solid rgba(216, 224, 235, .62);
  border-radius: 10px; transition: background-color .15s var(--ease);
}
.li:last-child { border-bottom: 0; }
.li:hover { background: #f7f9fc; }
.li .nbr {
  font-family: ui-monospace, "SF Mono", Menlo, monospace; font-size: 11.5px; color: var(--dim2);
  width: 58px; flex: 0 0 auto; font-variant-numeric: tabular-nums;
}
.li .tm { font-size: 10.5px; color: var(--dim2); width: 52px; flex: 0 0 auto; font-variant-numeric: tabular-nums; }
.li .num {
  font-family: ui-monospace, "SF Mono", Menlo, monospace; font-size: 13px; font-weight: 700;
  letter-spacing: .02em; color: var(--txt); white-space: nowrap; font-variant-numeric: tabular-nums;
}
.li .chip { width: 26px; height: 24px; border-radius: 7px; font-size: 12.5px; font-weight: 800; }
.li .chip.red { background: #c62828; }
.li .chip.blue { background: var(--blue); }
.li .shape-chip { min-width: 44px; height: 23px; font-size: 11px; }
.microp b { border-radius: 7px; }
.microp b.big { background: #fdecea; color: #b3261e; border-color: #f8d7d5; }
.microp b.small { background: var(--blue-l); color: var(--blue-d); border-color: #cfe0f7; }

/* ---------------- 路单 ---------------- */
.bead { gap: 7px; }
.bead b {
  border-radius: 10px; height: 34px;
  font-family: ui-monospace, "SF Mono", Menlo, monospace;
  font-size: 12.5px; font-weight: 700; display: grid; place-items: center;
  background: #f4f7fb; border: 1px solid var(--line); color: var(--dim);
}
.bead b.big { background: #fdecea; color: #b3261e; border-color: #f8d7d5; }
.bead b.small { background: var(--blue-l); color: var(--blue-d); border-color: #cfe0f7; }
.bead b.odd { background: #fff5e0; color: #8a5a00; border-color: #f4e0b8; }
.bead b.even { background: #e6f6ee; color: #0b6b46; border-color: #c9ebda; }
.bead b.c0 { background: #eef0ff; color: #4149a8; border-color: #d9dcf7; }
.bead b.c1 { background: #fdecea; color: #b3261e; border-color: #f8d7d5; }
.bead b.c2 { background: var(--blue-l); color: var(--blue-d); border-color: #cfe0f7; }
.bead b.c3 { background: #e6f6ee; color: #0b6b46; border-color: #c9ebda; }

/* ---------------- 表格 ---------------- */
.tbl { font-size: 12.5px; font-variant-numeric: tabular-nums; }
.tbl th { color: var(--dim2); font-size: 11px; font-weight: 600; padding: 8px 6px; }
.tbl td { padding: 9px 6px; border-top: 1px solid rgba(216, 224, 235, .62); }

/* ---------------- 算法大厅 ---------------- */
.algo { border-bottom: 1px solid rgba(216, 224, 235, .62); padding: 12px 6px; border-radius: 10px; }
.algo:hover { background: #f7f9fc; }
.algo-rank { border-radius: 9px; }
.algo-name { font-size: 13.5px; font-weight: 700; color: var(--txt); }
.algo-sub { font-size: 11px; color: var(--dim2); }
.algo-rate b { color: var(--green); font-weight: 800; font-variant-numeric: tabular-nums; }
.bar { background: #eef3fa; height: 5px; border-radius: 99px; }
.bar i { background: linear-gradient(90deg, #42a5f5, #1565c0); border-radius: 99px; }

/* ---------------- 飞投 / 策略 ---------------- */
.engine-card { background: #fff; }
.engine-state.on { color: var(--green); text-shadow: none; }
.kpi { border-radius: 14px; background: #f7f9fc; border: 1px solid var(--line); padding: 11px 12px; }
.kpi small { color: var(--dim2); }
.kpi b { font-weight: 800; font-variant-numeric: tabular-nums; }

.stg { border-radius: 18px; border: 1px solid rgba(216, 224, 235, .9); box-shadow: 0 1px 2px rgba(15, 27, 45, .03), 0 8px 20px rgba(15, 27, 45, .05); }
.stg-head { padding: 13px 14px; }
.stg-title { font-size: 13.5px; font-weight: 700; color: var(--txt); }
.stg-desc { color: var(--dim2); }
.stg-body { background: #fafcff; border-top: 1px solid rgba(216, 224, 235, .7); padding: 0 14px 14px; }
.field > label { color: var(--dim); font-size: 11.5px; }
.input, select.input, textarea.input {
  border-radius: 12px; border: 1px solid var(--line); background: #fff;
  color: var(--txt); font-size: 13px; padding: 10px 12px;
}
.input:focus { border-color: #7fb0e8; box-shadow: 0 0 0 3px rgba(21, 101, 192, .13); }
.chip { border-radius: 999px; background: #f4f7fb; border: 1px solid var(--line); color: var(--dim); }
.chip.on { background: var(--blue-l); border-color: #b9d3f0; color: var(--blue-d); font-weight: 700; }
.switch { background: #dfe6ef; }
.switch.on { background: var(--blue); }
.log-item { border-bottom: 1px solid rgba(216, 224, 235, .6); }
.log-item .t { font-variant-numeric: tabular-nums; color: var(--dim2); }
.bet-row { border-bottom: 1px solid rgba(216, 224, 235, .6); }
.hit { color: var(--green); }
.miss { color: #c62828; }

/* ---------------- 我的 / 设置 ---------------- */
.avatar {
  border-radius: 16px; background: linear-gradient(150deg, #42a5f5, #1565c0);
  box-shadow: 0 8px 20px rgba(21, 101, 192, .22);
}
.me-row, .set-row { border-bottom: 1px solid rgba(216, 224, 235, .6); }
.set-row b { font-weight: 650; }
.set-row span { color: var(--dim2); }
.ad-edit { border-radius: 14px; border: 1px solid var(--line); background: #fafcff; }
.ad-edit .input { border-radius: 10px; }

/* ---------------- 底部导航 ---------------- */
.site-mobile-tabbar {
  position: fixed; left: 50%; bottom: calc(10px + var(--safe-b));
  translate: -50% 0; z-index: 70;
  width: min(340px, calc(100% - 36px)); height: 60px; padding: 6px;
  border-radius: 999px; display: flex; align-items: center;
}
.site-mobile-tabbar__list { position: relative; display: flex; align-items: stretch; width: 100%; height: 100%; }
.site-mobile-tabbar__pill {
  position: absolute; top: 0; bottom: 0; left: 0; width: calc(100% / 3);
  border-radius: 999px; background: #fff;
  box-shadow: 0 2px 10px rgba(15, 27, 45, .13), inset 0 1px 0 #fff;
  transition: transform .3s var(--ease);
}
.site-mobile-tabbar__link {
  position: relative; z-index: 1; flex: 1 1 0; min-width: 0;
  display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 2px;
  color: var(--dim); font-size: 10.5px; font-weight: 600; letter-spacing: .02em;
  border-radius: 999px; transition: color .18s var(--ease);
}
.site-mobile-tabbar__link svg { width: 20px; height: 20px; display: block; }
.site-mobile-tabbar__link.on { color: var(--blue); font-weight: 700; }
#tabbar:has(.site-mobile-tabbar__link.on[data-tab="home"]) .site-mobile-tabbar__pill { transform: translateX(0); }
#tabbar:has(.site-mobile-tabbar__link.on[data-tab="trend"]) .site-mobile-tabbar__pill { transform: translateX(100%); }
#tabbar:has(.site-mobile-tabbar__link.on[data-tab="me"]) .site-mobile-tabbar__pill { transform: translateX(200%); }

/* ---------------- 提示 / 弹层 ---------------- */
.toast {
  border-radius: 14px; background: rgba(15, 27, 45, .94); color: #fff;
  font-size: 12.5px; padding: 10px 16px; box-shadow: 0 12px 30px rgba(15, 27, 45, .24);
  bottom: 92px;
}
.sheet-mask { background: rgba(15, 27, 45, .34); -webkit-backdrop-filter: blur(3px); backdrop-filter: blur(3px); }
.sheet-body {
  max-width: 560px; margin: 0 auto; background: #fff;
  border-radius: 24px 24px 0 0; padding: 18px 16px calc(20px + var(--safe-b));
  box-shadow: 0 -12px 40px rgba(15, 27, 45, .18);
}
.sheet-head b { font-size: 15.5px; font-weight: 700; }
.sheet-x { width: 30px; height: 30px; border-radius: 999px; background: #f4f7fb; color: var(--dim); font-size: 14px; }
.empty { color: var(--dim2); }
.skeleton { background: linear-gradient(90deg, #eef3fa 25%, #f9fbfe 37%, #eef3fa 63%); border-radius: 8px; }
.foot { color: var(--dim2); font-size: 10.5px; line-height: 1.8; padding: 12px 4px 6px; }

/* ---------------- 眯牌 ---------------- */
.pk-card {
  border-radius: 16px; border: 1px solid rgba(216, 224, 235, .9);
  background: linear-gradient(168deg, #fff 0%, #f5f9fe 100%);
  box-shadow: 0 8px 20px rgba(15, 27, 45, .07), inset 0 1px 0 #fff;
}
.pk-face { background: repeating-linear-gradient(135deg, #f6f9fe, #f6f9fe 7px, #e9f1fb 7px, #e9f1fb 14px); color: #b0c2da; }
.pk-num { color: var(--blue); }
.pk-card.open { border-color: #cbdcf2; box-shadow: 0 10px 24px rgba(21, 101, 192, .14), inset 0 1px 0 #fff; }
.peek-sum b { color: #c3d2e6; }
.peek-sum.open b { color: var(--blue); }

/* ---------------- 刮刮乐 ---------------- */
.scratch-stage {
  border-radius: 18px; background: linear-gradient(180deg, #fbfdff, #f2f7fd);
  border: 1px solid rgba(216, 224, 235, .9);
  box-shadow: inset 0 1px 0 #fff, 0 8px 22px rgba(15, 27, 45, .06);
}
.scratch-stage::before, .scratch-stage::after { background: #fff; }
.sr-ball {
  border-radius: 11px; background: linear-gradient(180deg, #fff, #f2f7fd);
  border: 1px solid var(--line); color: var(--blue);
  box-shadow: 0 3px 8px rgba(15, 27, 45, .06), inset 0 1px 0 #fff;
  font-family: ui-monospace, "SF Mono", Menlo, monospace; font-variant-numeric: tabular-nums;
}
.sr-ball.sr-sum {
  background: linear-gradient(180deg, #1e70c9, #0d47a1); color: #fff; border-color: transparent;
  box-shadow: 0 6px 16px rgba(21, 101, 192, .28);
}
.sr-op { color: #a9b8ca; }
.sr-chip { border-radius: 10px; font-size: 13px; }
.sr-chip.red { background: #c62828; box-shadow: 0 4px 10px rgba(198, 40, 40, .22); }
.sr-chip.blue { background: var(--blue); box-shadow: 0 4px 10px rgba(21, 101, 192, .24); }
.sr-chip.shape { background: linear-gradient(180deg, #f7b23c, #e39a1c); box-shadow: 0 4px 10px rgba(227, 154, 28, .22); }
.sr-chip.shape.s-za { background: linear-gradient(180deg, #2fb886, #0b7c50); }
.sr-kv { border-radius: 9px; background: #f4f7fb; border: 1px solid var(--line); box-shadow: inset 0 1px 0 #fff; }
.sr-kv em { color: #93a4c1; }
.sr-kv b { color: var(--blue); font-variant-numeric: tabular-nums; }
.scratch-meter b { background: #e9eef6; }
.scratch-meter b i { background: linear-gradient(90deg, #7fb0e8, #1565c0); }
.scratch-meter em { color: var(--dim2); }

/* ---------------- 走势：连续 / 交替 ---------------- */
.trend-item { border-radius: 15px; background: #f7fafe; border: 1px solid rgba(216, 224, 235, .9); }
.trend-head { color: var(--dim); font-size: 12.5px; }
.trend-head b { color: var(--txt); font-weight: 700; }
.trend-head em { color: #b8c5d6; }
.trend-mode.is-alt { color: var(--blue-d); background: var(--blue-l); }
.trend-mode.is-run { color: #b3261e; background: #fdecea; }
.trend-len { color: var(--dim2); }
.trend-seq i {
  border-radius: 8px; background: #fff; border: 1px solid var(--line);
  color: var(--txt); font-variant-numeric: tabular-nums;
  box-shadow: 0 1px 2px rgba(15, 27, 45, .04);
}
.trend-seq i:last-child {
  background: linear-gradient(135deg, #1e70c9, #0d47a1); border-color: transparent; color: #fff;
  box-shadow: 0 4px 10px rgba(21, 101, 192, .24);
}

/* ---------------- 登录 / 注册 ---------------- */
.auth-sec { padding: 26px 14px 44px; }
.auth-brand { margin-bottom: 22px; }
.auth-mark { border-radius: 50%; box-shadow: 0 10px 26px rgba(15, 27, 45, .12); }
.auth-brand b { color: var(--txt); font-size: 16.5px; font-weight: 750; letter-spacing: -.01em; }
.auth-brand span { color: var(--dim2); }
.auth-card {
  background: #fff; border-radius: 24px; border: 1px solid rgba(216, 224, 235, .9);
  box-shadow: 0 2px 6px rgba(15, 27, 45, .04), 0 18px 44px rgba(15, 27, 45, .10), inset 0 1px 0 #fff;
  padding: 24px 20px 22px;
}
.auth-title { color: var(--txt); font-size: 19px; font-weight: 750; letter-spacing: -.01em; }
.auth-sub { color: var(--dim); font-size: 12.5px; line-height: 1.75; }
.auth-input { border-radius: 13px; border: 1px solid var(--line); height: 46px; }
.auth-code { border-radius: 13px; letter-spacing: 9px; font-variant-numeric: tabular-nums; }
.auth-btn { border-radius: 13px; height: 48px; }
.auth-links { color: var(--blue); }
.auth-foot { color: var(--dim2); }

/* ---------------- 桌面 ---------------- */
@media (min-width: 900px) {
  .app { padding-bottom: 40px; }
  .topbar.site-header { padding: 14px 24px 10px; }
  .site-nav-bar { display: flex; margin: 0 auto; }
  .site-nav-brand { height: 46px; }
  .site-nav-brand__name { font-size: 18px; }
  .site-header__end { margin-left: 0; }
  .site-mobile-tabbar { display: none; }
  .view { padding: 10px 24px 28px; }
  .sec { margin-bottom: 20px; }
  .card { padding: 20px; }
  .pred-grid { grid-template-columns: repeat(4, minmax(0, 1fr)); }
  .balls { gap: 14px; }
  .ball { width: 62px; height: 62px; font-size: 28px; }
  .ball.sum { width: 68px; height: 68px; font-size: 30px; }
  .cd-big { font-size: 46px; }
  .sheet { display: flex; align-items: center; justify-content: center; }
  .sheet-body {
    position: relative; left: auto; right: auto; bottom: auto;
    width: min(560px, 92vw); max-height: 84vh; border-radius: 24px;
    box-shadow: 0 24px 60px rgba(15, 27, 45, .26); animation: pop .2s ease-out;
  }
  @keyframes pop { from { transform: translateY(10px) scale(.985); opacity: .6; } to { transform: none; opacity: 1; } }
  .toast { bottom: 40px; }
  .keno { grid-template-columns: repeat(10, 1fr); }
}

@media (prefers-reduced-motion: reduce) {
  * { animation-duration: .001ms !important; transition-duration: .001ms !important; }
}

/* ================= 走势页 v2 · 全局字号放大 · 手机适配（2026-11-15） ================= */

/* ---- 全局字号放大 ---- */
body { font-size: 15px; }
.sec-head h3 { font-size: 15.5px; }
.sec-head .more { font-size: 12.5px; }
.li { padding: 11px 2px; }
.li .nbr { font-size: 12.5px; width: 66px; }
.li .tm { font-size: 11.5px; width: 56px; }
.li .num { font-size: 14px; }
.tbl { font-size: 13.5px; }
.tbl th { font-size: 12px; }
.foot { font-size: 12.5px; }

/* ---- 分类切换：五等分铺满，不再横向挤压 ---- */
.segmented.trend-modes {
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: 4px;
  padding: 5px;
  margin-bottom: 12px;
  overflow: visible;
  border-radius: 14px;
}
.trend-modes .seg {
  display: flex; align-items: center; justify-content: center;
  height: 40px; padding: 0 2px; border-radius: 10px;
  font-size: 14.5px; font-weight: 600; line-height: 1;
  white-space: nowrap;
}
.trend-modes .seg.on { font-weight: 700; }

/* ---- 统计行 ---- */
.trend-meta {
  display: flex; align-items: center; justify-content: space-between; gap: 10px;
  padding: 0 3px 10px; font-size: 13px; color: var(--dim);
}
.trend-meta em { font-style: normal; font-weight: 600; color: var(--blue-d); }

/* ---- 路单矩阵：方框与文字严格居中，格子随宽度自适应 ---- */
.trend-card { padding: 12px; }
.bead.trend-bead {
  display: grid;
  grid-template-columns: repeat(6, minmax(0, 1fr));
  gap: 7px;
}
.bead.trend-bead b {
  display: flex; align-items: center; justify-content: center;
  height: auto; min-height: 42px;
  aspect-ratio: 1 / 1;
  padding: 0; margin: 0;
  border-radius: 12px;
  font-size: clamp(15px, 4.6vw, 18px);
  line-height: 1; letter-spacing: 0;
  text-align: center; white-space: nowrap;
  font-variant-numeric: tabular-nums;
}

@media (max-width: 360px) {
  .trend-modes .seg { font-size: 13.5px; height: 36px; }
  .bead.trend-bead { gap: 6px; }
  .bead.trend-bead b { min-height: 38px; border-radius: 10px; font-size: 15px; }
  .trend-card { padding: 10px; }
}

@media (min-width: 561px) {
  .bead.trend-bead { grid-template-columns: repeat(9, minmax(0, 1fr)); gap: 8px; }
  .bead.trend-bead b { aspect-ratio: 1.3 / 1; min-height: 46px; font-size: 17px; }
}

@media (min-width: 900px) {
  .tshell, .view { padding-left: 24px; padding-right: 24px; }
  .bead.trend-bead { grid-template-columns: repeat(12, minmax(0, 1fr)); gap: 9px; }
  .bead.trend-bead b { aspect-ratio: 1.45 / 1; min-height: 48px; font-size: 16px; border-radius: 12px; }
  .trend-modes { max-width: 560px; }
  .trend-meta { font-size: 13.5px; }
}

/* ---- 小屏（≤400px）收紧顶栏，避免横向溢出 ---- */
@media (max-width: 400px) {
  .topbar.site-header { padding: 9px 10px 8px; }
  .site-header__row { gap: 6px; }
  .site-nav-brand { height: 40px; padding: 0 10px 0 4px; gap: 6px; }
  .site-nav-brand__mark { width: 30px; height: 30px; }
  .site-nav-brand__name { font-size: 15px; }
  .site-header__end { gap: 6px; }
  .countdown { height: 32px; padding: 0 9px; gap: 4px; }
  .countdown i { display: none; }
  .countdown b { font-size: 12.5px; }
  .icon-btn { width: 32px; height: 32px; }
}

/* ---- 底部导航：字放大一点，点按更舒服 ---- */
.site-mobile-tabbar__link { font-size: 11.5px; }
.site-mobile-tabbar__link svg { width: 21px; height: 21px; }

/* ================== UI 美化 v3（细节质感） ================== */

/* 卡片：更大圆角 + 更柔的阴影层次 */
.card {
  border-radius: 20px;
  border-color: rgba(219, 229, 242, .92);
  box-shadow: 0 10px 26px rgba(21, 101, 192, .055), 0 1px 2px rgba(15, 27, 45, .035);
}
.sec { margin-bottom: 18px; }

/* 区块标题 */
.sec-head { margin: 8px 3px 11px; }
.sec-head h3 { font-size: 16px; font-weight: 700; letter-spacing: -.012em; }
.sec-head h3::before { width: 3.5px; height: 15px; border-radius: 3px; }
.sec-head .more { font-size: 12.5px; }

/* 分类切换：立体一点的分段条 */
.segmented.trend-modes {
  background: linear-gradient(180deg, #eef4fc 0%, #e8f0fa 100%);
  box-shadow: inset 0 1px 2px rgba(15, 27, 45, .055);
  border-color: rgba(210, 222, 240, .95);
}
.trend-modes .seg { color: #6b7a90; transition: color .16s ease, background-color .16s ease; }
.trend-modes .seg.on {
  color: var(--blue-d);
  background: #fff;
  box-shadow: 0 4px 12px rgba(21, 101, 192, .16), inset 0 1px 0 #fff;
}

/* 统计条：做成小胶囊 */
.trend-meta { padding: 0 2px 11px; }
.trend-meta span {
  display: inline-flex; align-items: center; height: 24px; padding: 0 10px;
  border-radius: 999px; background: #fff; border: 1px solid rgba(219, 229, 242, .95);
  font-size: 12.5px; color: var(--dim); font-weight: 600;
  box-shadow: 0 1px 2px rgba(15, 27, 45, .035);
}
.trend-meta em {
  font-size: 12.5px; color: var(--dim); font-weight: 600;
  padding: 4px 10px; border-radius: 999px; background: rgba(255, 255, 255, .7);
}

/* 路单格子：内高光 + 微投影，边界更清楚 */
.bead.trend-bead b {
  border-width: 1px;
  box-shadow: 0 1px 2px rgba(15, 27, 45, .045), inset 0 1px 0 rgba(255, 255, 255, .85);
  background-image: linear-gradient(180deg, rgba(255, 255, 255, .55), rgba(255, 255, 255, 0));
  transition: transform .14s ease, box-shadow .14s ease;
}
.bead.trend-bead b:active { transform: scale(.95); }
.bead.trend-bead b.big { border-color: #f6d3d2; }
.bead.trend-bead b.small { border-color: #cbdcf5; }

/* 长龙 / 列表行 */
.li { border-bottom-color: #eef3fa; }
.li .num { color: #1d2b45; }

/* 遗漏表：行高与数值更清楚 */
.tbl th { letter-spacing: .02em; }
.tbl td { padding: 10px 6px; }
.tbl .mono { font-weight: 700; color: #1d2b45; }
.bar { background: #eef3fa; border-radius: 999px; overflow: hidden; }
.bar i { background: linear-gradient(90deg, #4f93e8, #1565c0); border-radius: 999px; }

/* 底部导航：更通透 */
.site-mobile-tabbar { box-shadow: 0 8px 26px rgba(15, 27, 45, .14), inset 0 1px 0 rgba(255, 255, 255, .95); }

/* ================== UI 美化 v4（动效与层次） ================== */

/* 倒计时数字：蓝色渐变 + 轻发光 */
.cd-big {
  font-size: 44px; letter-spacing: -.01em;
  background: linear-gradient(160deg, #1e70c9 0%, #0d47a1 70%);
  -webkit-background-clip: text; background-clip: text;
  -webkit-text-fill-color: transparent;
  filter: drop-shadow(0 6px 14px rgba(21, 101, 192, .16));
}
.cd-big small { -webkit-text-fill-color: var(--dim2); }

/* 卡片入场：轻微上浮，节奏统一 */
@keyframes ui-rise { from { opacity: 0; transform: translateY(8px); } to { opacity: 1; transform: none; } }
.view .sec { animation: ui-rise .34s cubic-bezier(.22, .61, .36, 1) both; }
.view .sec:nth-child(2) { animation-delay: .04s; }
.view .sec:nth-child(3) { animation-delay: .08s; }
.view .sec:nth-child(4) { animation-delay: .12s; }
.view .sec:nth-child(5) { animation-delay: .16s; }

/* 预测卡：更清晰的层次与轻抬升 */
.pred { transition: transform .16s ease, box-shadow .16s ease; }
@media (hover: hover) {
  .pred:hover { transform: translateY(-2px); box-shadow: 0 10px 22px rgba(21, 101, 192, .1); }
  .card:hover { box-shadow: 0 14px 32px rgba(21, 101, 192, .08), 0 1px 2px rgba(15, 27, 45, .04); }
}
.pred-val { font-size: 22px; }

/* Keno 号码：更大更清爽 */
.keno span { height: 32px; font-size: 13px; border-radius: 10px; }

/* 顶栏品牌：字色渐变 */
.site-nav-brand__accent {
  background: linear-gradient(160deg, #2e7be0, #0d47a1);
  -webkit-background-clip: text; background-clip: text; -webkit-text-fill-color: transparent;
}

/* 键盘可访问性 */
:focus-visible { outline: 2px solid rgba(21, 101, 192, .5); outline-offset: 2px; border-radius: 8px; }

@media (prefers-reduced-motion: reduce) {
  .view .sec { animation: none !important; }
  .pred, .card { transition: none !important; }
}

/* ---- 窄屏防溢出：网格列可压缩 ---- */
.keno { grid-template-columns: repeat(10, minmax(0, 1fr)); }
.keno span { padding: 0 2px; }
.grid4 { grid-template-columns: repeat(4, minmax(0, 1fr)); }
.grid3 { grid-template-columns: repeat(3, minmax(0, 1fr)); }
.grid2 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
@media (max-width: 360px) {
  .keno span { height: 30px; font-size: 12px; border-radius: 8px; }
  .keno { gap: 5px; }
}

/* ===== 开奖结果条 · 放大版 2026-11-15 ===== */
.scratch-result { padding: 15px 12px; }
.sr-row { gap: 3px; justify-content: space-between; }
.sr-nums { gap: 2px; }
.sr-ball {
  min-width: 24px; height: 36px; padding: 0 3px;
  border-radius: 11px; font-size: 18px;
}
.sr-ball.sr-sum { font-size: 19px; }
.sr-op { font-size: 10px; }
.sr-tags { gap: 2px; }
.sr-chip {
  display: inline-flex; align-items: center; justify-content: center;
  height: 36px; min-width: 22px; padding: 0 4px; border-radius: 10px;
  font-size: 11px; white-space: nowrap;
}
.sr-chip.shape { min-width: 29px; font-size: 10.5px; }
.peek.strip .peek-hint { margin-top: 11px; font-size: 12px; }

@media (min-width: 360px) {
  .sr-row { gap: 5px; }
  .sr-nums { gap: 3px; }
  .sr-ball { min-width: 28px; height: 40px; padding: 0 4px; border-radius: 12px; font-size: 22px; }
  .sr-ball.sr-sum { font-size: 23px; }
  .sr-op { font-size: 11px; }
  .sr-tags { gap: 3px; }
  .sr-chip { height: 40px; min-width: 25px; padding: 0 5px; border-radius: 11px; font-size: 12.5px; }
  .sr-chip.shape { min-width: 33px; font-size: 11.5px; }
}
@media (min-width: 375px) {
  .sr-row { gap: 7px; }
  .sr-nums { gap: 3px; }
  .sr-ball { min-width: 31px; height: 44px; padding: 0 4px; border-radius: 13px; font-size: 24px; }
  .sr-ball.sr-sum { font-size: 25px; }
  .sr-op { font-size: 12px; }
  .sr-tags { gap: 4px; }
  .sr-chip { height: 44px; min-width: 28px; padding: 0 6px; border-radius: 12px; font-size: 13.5px; }
  .sr-chip.shape { min-width: 37px; font-size: 12.5px; }
}
@media (min-width: 400px) {
  .sr-row { gap: 8px; }
  .sr-nums { gap: 5px; }
  .sr-ball { min-width: 34px; height: 48px; padding: 0 5px; border-radius: 14px; font-size: 27px; }
  .sr-ball.sr-sum { font-size: 28px; }
  .sr-op { font-size: 13px; }
  .sr-tags { gap: 4px; }
  .sr-chip { height: 48px; min-width: 30px; padding: 0 6px; border-radius: 13px; font-size: 14.5px; }
  .sr-chip.shape { min-width: 39px; font-size: 13.5px; }
  .peek.strip .peek-hint { font-size: 12.5px; }
}

/* ---------------- 顶部广告位 ---------------- */
.site-promo { max-width: 1040px; margin: 2px auto 10px; padding: 0 14px; }
.site-promo__frame {
  position: relative; display: block; overflow: hidden;
  aspect-ratio: 16 / 9; border-radius: 20px;
  background: #0b1a3a;
  border: 1px solid rgba(46, 107, 255, .18);
  box-shadow: 0 10px 28px rgba(21, 101, 192, .16);
  animation: promoIn .5s cubic-bezier(.2, .7, .3, 1) both;
}
@keyframes promoIn { from { opacity: 0; transform: translateY(6px); } to { opacity: 1; transform: none; } }
.site-promo__video { display: block; width: 100%; height: 100%; object-fit: cover; }
@media (min-width: 900px) {
  .site-promo { padding: 0 24px; margin: 6px auto 14px; }
  .site-promo__frame { max-width: 720px; margin: 0 auto; border-radius: 22px; }
}
@media (max-width: 400px) {
  .site-promo { padding: 0 10px; margin-bottom: 8px; }
  .site-promo__frame { border-radius: 16px; }
}
@media (prefers-reduced-motion: reduce) {
  .site-promo__frame { animation: none; }
}

/* ---- 广告位可点击（跳转 TG 群） ---- */
.site-promo__frame { cursor: pointer; text-decoration: none; -webkit-tap-highlight-color: transparent; }
.site-promo__frame:hover { border-color: rgba(46, 107, 255, .42); box-shadow: 0 14px 34px rgba(21, 101, 192, .24); }
.site-promo__frame:active { transform: scale(.996); }
.site-promo__cta {
  position: absolute; right: 12px; bottom: 12px; z-index: 2;
  display: inline-flex; align-items: center; gap: 3px;
  padding: 6px 11px 6px 13px; border-radius: 999px;
  background: linear-gradient(135deg, #2f6bff, #1b3fa8);
  color: #fff; font-size: 12.5px; font-weight: 700; letter-spacing: .3px;
  box-shadow: 0 6px 16px rgba(21, 101, 192, .38);
  pointer-events: none; white-space: nowrap;
  animation: promoCta 2.4s ease-in-out infinite;
}
.site-promo__cta svg { width: 13px; height: 13px; }
@keyframes promoCta {
  0%, 100% { transform: translateY(0); box-shadow: 0 6px 16px rgba(21, 101, 192, .38); }
  50% { transform: translateY(-2px); box-shadow: 0 10px 22px rgba(21, 101, 192, .52); }
}
.site-promo__frame:hover .site-promo__cta { background: linear-gradient(135deg, #3f7bff, #2450c8); }
@media (max-width: 400px) {
  .site-promo__cta { right: 8px; bottom: 8px; padding: 5px 9px 5px 11px; font-size: 11.5px; }
  .site-promo__cta svg { width: 12px; height: 12px; }
}
@media (prefers-reduced-motion: reduce) { .site-promo__cta { animation: none; } }