/* ============================================================
   MAPLEMARKETS — design system
   A cold, precise scoreboard. Arena slate, maple red, tabular
   JetBrains Mono for every number. Dark by default.
   ============================================================ */

:root {
  /* dark theme tokens (default) */
  --bg: #0e1114;
  --bg-2: #13171c;
  --surface: #161b21;
  --surface-2: #1c222a;
  --surface-3: #232b35;
  --hairline: rgba(255, 255, 255, 0.09);
  --hairline-strong: rgba(255, 255, 255, 0.16);
  --text: #e8eaed;
  --text-2: #b9c0ca;
  --muted: #7e8794;
  --faint: #565d68;
  --maple: #e2231b;
  --maple-strong: #ff3b32;
  --maple-dim: rgba(226, 35, 27, 0.14);
  --gold: #e8a33d;
  --green: #2fb36b;
  --red: #e2231b;
  --shadow: 0 1px 0 rgba(255,255,255,0.03) inset, 0 18px 40px -28px rgba(0,0,0,0.9);
  --mono: 'JetBrains Mono', ui-monospace, SFMono-Regular, Menlo, monospace;
  --sans: 'Familjen Grotesk', 'Segoe UI', system-ui, -apple-system, sans-serif;
  --radius: 10px;
  --radius-sm: 6px;
  --tape-h: 34px;
}

[data-theme="light"] {
  --bg: #f4f5f6;
  --bg-2: #eceef0;
  --surface: #ffffff;
  --surface-2: #f2f3f5;
  --surface-3: #e7e9ec;
  --hairline: rgba(16, 20, 26, 0.12);
  --hairline-strong: rgba(16, 20, 26, 0.22);
  --text: #14181e;
  --text-2: #3d4653;
  --muted: #6a7280;
  --faint: #99a1ac;
  --maple-dim: rgba(226, 35, 27, 0.08);
  --shadow: 0 1px 0 rgba(0,0,0,0.05) inset, 0 18px 44px -30px rgba(20,26,36,0.35);
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 84px; }
body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font-family: var(--sans);
  font-size: 15px;
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
  transition: background .25s ease, color .25s ease;
}
::selection { background: var(--maple); color: #fff; }
a { color: inherit; }
.mono { font-family: var(--mono); font-variant-numeric: tabular-nums; }
.accent { color: var(--maple); }
.wrap { max-width: 1180px; margin: 0 auto; padding: 0 24px; }

/* ---------- tape (signature) ---------- */
.tape {
  height: var(--tape-h);
  background: var(--maple);
  overflow: hidden;
  position: relative;
  display: flex;
  align-items: center;
  border-bottom: 1px solid rgba(0,0,0,0.25);
}
.tape::before, .tape::after {
  content: ""; position: absolute; top: 0; bottom: 0; width: 48px; z-index: 2; pointer-events: none;
}
.tape::before { left: 0; background: linear-gradient(90deg, var(--maple), transparent); }
.tape::after { right: 0; background: linear-gradient(-90deg, var(--maple), transparent); }
.tape-track {
  display: flex; gap: 0; white-space: nowrap;
  animation: tape-scroll 60s linear infinite;
  will-change: transform;
  font-family: var(--mono);
  font-size: 12px;
  font-weight: 600;
  letter-spacing: .02em;
  color: #fff;
}
.tape-track span { padding: 0 18px; display: inline-flex; align-items: center; gap: 6px; }
.tape-track .tt-name { opacity: .85; }
.tape-track .tt-price { font-weight: 800; }
.tape-track .tt-chip { font-size: 9px; background: rgba(255,255,255,.22); border-radius: 3px; padding: 1px 4px; letter-spacing: .06em; }
@keyframes tape-scroll { from { transform: translateX(0); } to { transform: translateX(-50%); } }
@media (prefers-reduced-motion: reduce) { .tape-track { animation: none; } }

/* ---------- header ---------- */
.site-header {
  position: sticky; top: 0; z-index: 40;
  background: color-mix(in srgb, var(--bg) 88%, transparent);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--hairline);
}
.header-inner { display: flex; align-items: center; gap: 24px; height: 64px; }
.wordmark { display: flex; align-items: baseline; gap: 8px; text-decoration: none; flex-shrink: 0; }
.wordmark-mark {
  align-self: center;
  width: 14px; height: 14px; flex: none;
  background: var(--maple);
  transform: rotate(45deg);
  border-radius: 3px;
  box-shadow: 0 0 0 2px var(--bg), 0 0 0 3px var(--maple);
}
.wordmark-text { font-weight: 700; font-size: 17px; letter-spacing: .14em; }
.w-accent { color: var(--maple); }
.wordmark-sub { font-family: var(--mono); font-size: 8.5px; letter-spacing: .18em; color: var(--muted); align-self: flex-end; padding-bottom: 3px; }
.mainnav { display: flex; gap: 4px; margin-left: 8px; flex: 1; }
.mainnav a {
  color: var(--muted); text-decoration: none; font-size: 13.5px; font-weight: 500;
  padding: 8px 12px; border-radius: var(--radius-sm); transition: color .15s, background .15s;
}
.mainnav a:hover { color: var(--text); background: var(--surface-2); }
.header-controls { display: flex; align-items: center; gap: 10px; }
.cur-toggle { display: flex; border: 1px solid var(--hairline-strong); border-radius: var(--radius-sm); overflow: hidden; }
.cur-btn {
  font-family: var(--mono); font-size: 11.5px; font-weight: 700; letter-spacing: .08em;
  background: var(--surface); color: var(--muted); border: 0; padding: 6px 11px; cursor: pointer;
}
.cur-btn[aria-pressed="true"] { background: var(--maple); color: #fff; }
.theme-toggle {
  width: 38px; height: 32px; border-radius: var(--radius-sm);
  border: 1px solid var(--hairline-strong); background: var(--surface); color: var(--text);
  cursor: pointer; font-size: 14px; display: grid; place-items: center;
}
.theme-toggle .tt-sun { display: none; }
[data-theme="light"] .theme-toggle .tt-sun { display: inline; }
[data-theme="light"] .theme-toggle .tt-moon { display: none; }

/* ---------- hero ---------- */
.hero { padding: 56px 0 40px; position: relative; }
.hero-compact { padding: 44px 0 36px; }
.hg-flat { grid-template-columns: 1.05fr 1fr; }
.hero-compact h1 { font-size: clamp(34px, 5.2vw, 52px); margin-bottom: 18px; }
.eyeBrow, .eyebrow {
  font-family: var(--mono); font-size: 11px; letter-spacing: .2em; text-transform: uppercase;
  color: var(--muted); display: flex; align-items: center; gap: 8px; margin: 0 0 16px;
}
.live-dot { width: 8px; height: 8px; border-radius: 50%; background: var(--maple); position: relative; display: inline-block; }
.live-dot::after { content: ""; position: absolute; inset: -4px; border-radius: 50%; border: 1px solid var(--maple); opacity: .5; animation: ping 1.8s ease-out infinite; }
@keyframes ping { 0% { transform: scale(.6); opacity: .7; } 80%,100% { transform: scale(1.3); opacity: 0; } }
.hero h1 { font-size: clamp(38px, 6.5vw, 64px); line-height: .98; letter-spacing: -.02em; margin: 0 0 22px; font-weight: 700; }
.hero-deck { max-width: 560px; color: var(--text-2); font-size: 16.5px; margin: 0 0 28px; }
.hero-meta { display: flex; gap: 34px; border-top: 1px solid var(--hairline); padding-top: 22px; flex-wrap: wrap; }
.hm-item { display: flex; flex-direction: column; gap: 3px; }
.hm-label { font-family: var(--mono); font-size: 9px; letter-spacing: .18em; color: var(--faint); }
.hm-val { font-size: 17px; font-weight: 700; }
.hero-note { margin: 18px 0 0; font-size: 12.5px; color: var(--faint); }
.hero-grid { display: grid; grid-template-columns: 5fr 7fr; gap: 48px; align-items: center; }
.hero-board { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }

/* featured card (big scoreboard) */
.fcard {
  background: var(--surface); border: 1px solid var(--hairline); border-radius: var(--radius);
  padding: 18px; display: flex; flex-direction: column; gap: 12px; cursor: pointer;
  transition: border-color .15s, transform .15s, box-shadow .15s;
  text-decoration: none; position: relative;
}
.fcard:hover { border-color: var(--hairline-strong); transform: translateY(-2px); }
.fcard .fc-top { display: flex; justify-content: space-between; align-items: center; gap: 8px; }
.fcard .fc-chip { font-family: var(--mono); font-size: 8.5px; letter-spacing: .16em; color: var(--muted); border: 1px solid var(--hairline); padding: 3px 7px; border-radius: 4px; }
.fcard .fc-name { font-size: 14px; font-weight: 600; color: var(--text-2); line-height: 1.25; min-height: 34px; }
.fcard .fc-score { display: flex; align-items: baseline; gap: 10px; }
.fcard .fc-num { font-family: var(--mono); font-weight: 800; font-size: 40px; line-height: 1; letter-spacing: -.02em; font-variant-numeric: tabular-nums; }
.fcard .fc-num.small { font-size: 28px; }
.fcard .fc-unit { font-size: 14px; color: var(--muted); font-family: var(--mono); }
.fcard .fc-sub { font-family: var(--mono); font-size: 11px; color: var(--muted); }
.fcard .fc-wrap { display: flex; flex-direction: column; gap: 3px; flex: 1; }
.fcard .fc-bar { height: 5px; background: var(--surface-3); border-radius: 99px; overflow: hidden; }
.fcard .fc-bar i { display: block; height: 100%; background: var(--maple); border-radius: 99px; }
.fcard .fc-foot { display: flex; justify-content: space-between; align-items: center; margin-top: auto; }
.fcard .fc-time { font-family: var(--mono); font-size: 9.5px; color: var(--faint); text-transform: uppercase; letter-spacing: .08em; }
.fcard .fc-vol { font-family: var(--mono); font-size: 10px; color: var(--muted); }
.fcard svg.spark { width: 100%; height: 26px; display: block; }
.fcard .fc-spark-wrap { margin-top: -4px; }

/* ---------- sections ---------- */
.section { padding: 48px 0; scroll-margin-top: 80px; }
.section:nth-of-type(even) .events { }
.section-head { border-bottom: 1px solid var(--hairline); padding-bottom: 18px; margin-bottom: 26px; }
.section-head h2 { font-size: 26px; letter-spacing: -.01em; margin: 0 0 6px; font-weight: 700; }
.section-head p { margin: 0; color: var(--muted); font-size: 14px; }
.events { display: grid; grid-template-columns: repeat(2, 1fr); gap: 16px; }

/* event card */
.event {
  background: var(--surface); border: 1px solid var(--hairline); border-radius: var(--radius);
  overflow: hidden; display: flex; flex-direction: column;
}
.event-head {
  display: flex; align-items: flex-start; gap: 14px; padding: 18px 20px 14px;
  border-bottom: 1px solid var(--hairline);
}
.event-ico { width: 44px; height: 44px; flex: none; border-radius: 8px; object-fit: cover; background: var(--surface-3); }
.event-title { font-size: 15.5px; font-weight: 600; line-height: 1.3; margin: 0; }
.event-meta { display: flex; gap: 14px; margin-top: 6px; font-family: var(--mono); font-size: 10px; color: var(--faint); text-transform: uppercase; letter-spacing: .06em; flex-wrap: wrap; }
.event-body { padding: 6px 0; }
.rowlink { text-decoration: none; width: 100%; }

/* market row inside an event */
.mrow {
  display: grid; grid-template-columns: 1fr auto; gap: 8px 14px;
  padding: 10px 20px; align-items: center; cursor: pointer;
  transition: background .12s;
}
.mrow:hover { background: var(--surface-2); }
.mrow + .mrow { border-top: 1px solid var(--hairline); }
.mrow .m-label { font-size: 13.5px; color: var(--text-2); line-height: 1.3; }
.mrow .m-tag { display: inline-block; vertical-align: 1px; font-family: var(--mono); font-size: 8px; letter-spacing: .1em; color: #fff; background: var(--maple); border-radius: 3px; padding: 1px 5px; margin-left: 6px; }
.mrow .m-side { display: flex; align-items: baseline; gap: 8px; }
.mrow .m-side-name { font-family: var(--mono); font-size: 9.5px; color: var(--faint); }
.mrow .m-num { font-family: var(--mono); font-size: 17px; font-weight: 700; font-variant-numeric: tabular-nums; min-width: 58px; text-align: right; }
.mrow .m-unit { font-family: var(--mono); font-size: 10px; color: var(--faint); }
.mrow .m-chg { font-family: var(--mono); font-size: 10px; min-width: 36px; text-align: right; }
.mrow .up { color: var(--green); }
.mrow .down { color: var(--red); }
.mrow .m-bar-row { grid-column: 1 / -1; display: flex; align-items: center; gap: 10px; }
.mrow .m-bar { flex: 1; height: 3px; background: var(--surface-3); border-radius: 99px; overflow: hidden; position: relative; }
.mrow .m-bar i { position: absolute; left: 0; top: 0; bottom: 0; background: linear-gradient(90deg, var(--maple-dim), var(--maple)); border-radius: 99px; }
.m-head {
  font-family: var(--mono); font-size: 8.5px; letter-spacing: .2em; color: var(--faint);
  text-transform: uppercase; padding: 12px 20px 3px;
}
.m-head + .mrow { border-top: 0; }

.event-foot {
  padding: 10px 20px 14px; border-top: 1px solid var(--hairline);
  display: flex; justify-content: space-between; align-items: center;
}
.event-foot a { font-family: var(--mono); font-size: 11px; color: var(--muted); text-decoration: none; letter-spacing: .05em; }
.event-foot a:hover { color: var(--maple); }
.event-foot .ef-count { font-family: var(--mono); font-size: 10.5px; color: var(--faint); }

/* ---------- solana section ---------- */
.solana { background: var(--bg-2); border-top: 1px solid var(--hairline); border-bottom: 1px solid var(--hairline); }
.solana-grid { display: grid; grid-template-columns: 1.2fr 1fr; gap: 48px; align-items: start; }
.wallet-form { display: flex; gap: 10px; max-width: 520px; }
.wallet-form input {
  flex: 1; background: var(--surface); border: 1px solid var(--hairline-strong); color: var(--text);
  border-radius: var(--radius-sm); padding: 12px 14px; font-family: var(--mono); font-size: 13px; outline: none;
}
.wallet-form input:focus { border-color: var(--maple); }
.btn {
  font-family: var(--mono); font-size: 12.5px; font-weight: 700; letter-spacing: .06em; text-transform: uppercase;
  border: 1px solid var(--hairline-strong); background: var(--surface-2); color: var(--text);
  padding: 11px 18px; border-radius: var(--radius-sm); cursor: pointer; text-decoration: none; display: inline-block;
  transition: background .15s, border-color .15s;
}
.btn:hover { border-color: var(--maple); }
.btn-primary { background: var(--maple); border-color: var(--maple); color: #fff; }
.btn-primary:hover { background: var(--maple-strong); }
.btn:disabled { opacity: .5; cursor: default; }
.wallet-result { margin-top: 18px; background: var(--surface); border: 1px solid var(--hairline); border-radius: var(--radius); padding: 18px 20px; max-width: 520px; }
.wallet-result .wr-row { display: flex; justify-content: space-between; padding: 7px 0; border-bottom: 1px dashed var(--hairline); }
.wallet-result .wr-row:last-child { border-bottom: 0; }
.wallet-result .wr-row span:first-child { color: var(--muted); font-size: 12.5px; }
.wallet-result .wr-big { font-size: 15px; font-weight: 700; }
.wr-addr { font-family: var(--mono); font-size: 11px; color: var(--faint); word-break: break-all; }
.wallet-note { margin-top: 16px; font-size: 12.5px; color: var(--muted); max-width: 520px; }
.solana-side { display: flex; justify-content: flex-end; }
.ss-card { background: var(--surface); border: 1px solid var(--hairline); border-radius: var(--radius); padding: 24px; min-width: 260px; }
.ss-label { font-family: var(--mono); font-size: 10px; letter-spacing: .2em; color: var(--gold); }
.ss-price { font-size: 40px; font-weight: 800; margin: 6px 0 18px; }
.ss-row { display: flex; justify-content: space-between; padding: 7px 0; border-top: 1px dashed var(--hairline); font-size: 13px; color: var(--text-2); }
.ss-row .mono { color: var(--text); }

/* ---------- footer ---------- */
.site-footer { padding: 48px 0 28px; }
.foot-cols { display: grid; grid-template-columns: 1.4fr 1fr 1fr; gap: 40px; padding-bottom: 32px; border-bottom: 1px solid var(--hairline); }
.foot-note { color: var(--muted); font-size: 13px; margin-top: 12px; }
.foot-h { font-family: var(--mono); font-size: 10px; letter-spacing: .18em; text-transform: uppercase; color: var(--faint); }
.foot-p { color: var(--muted); font-size: 13px; }
.foot-bar { display: flex; justify-content: space-between; padding-top: 22px; font-size: 12px; color: var(--faint); }

/* ---------- modal ---------- */
.modal { position: fixed; inset: 0; z-index: 100; display: grid; place-items: center; padding: 24px; }
.modal[hidden] { display: none; }
.modal-backdrop { position: absolute; inset: 0; background: rgba(5,7,10,.72); backdrop-filter: blur(3px); }
.modal-card {
  position: relative; background: var(--surface); border: 1px solid var(--hairline-strong);
  border-radius: 14px; width: min(620px, 100%); max-height: 88vh; overflow: auto;
  padding: 30px; box-shadow: var(--shadow);
}
.modal-close { position: absolute; top: 14px; right: 16px; background: none; border: 0; color: var(--muted); font-size: 16px; cursor: pointer; }
.modal-close:hover { color: var(--text); }
.modal-card h3 { margin: 0 0 4px; font-size: 13px; font-family: var(--mono); letter-spacing: .08em; text-transform: uppercase; color: var(--muted); }
.modal-q { font-size: 21px; font-weight: 600; line-height: 1.3; margin: 0 0 22px; }
.modal-odds { display: flex; gap: 14px; margin-bottom: 22px; }
.m-pair { flex: 1; background: var(--surface-2); border: 1px solid var(--hairline); border-radius: 10px; padding: 14px 16px; display: flex; align-items: baseline; gap: 10px; flex-wrap: wrap; }
.m-side { font-family: var(--mono); font-size: 10px; letter-spacing: .16em; color: var(--muted); padding: 3px 8px; border: 1px solid var(--hairline); border-radius: 4px; }
.m-price { font-size: 30px; font-weight: 800; }
.m-chg { font-size: 11px; }
.chart-box { margin: 4px 0 22px; background: var(--surface-2); border: 1px solid var(--hairline); border-radius: 10px; padding: 12px; }
.chart-box svg { width: 100%; height: 180px; }
.modal-stats { display: grid; grid-template-columns: repeat(2, 1fr); gap: 10px; margin-bottom: 20px; }
.ms-item { background: var(--surface-2); border: 1px solid var(--hairline); border-radius: 8px; padding: 10px 14px; }
.ms-item .ms-l { font-family: var(--mono); font-size: 9px; letter-spacing: .14em; color: var(--faint); text-transform: uppercase; }
.ms-item .ms-v { font-size: 15px; font-weight: 700; margin-top: 3px; }
.modal-desc { color: var(--text-2); font-size: 13.5px; max-height: 160px; overflow: auto; white-space: pre-line; margin: 0 0 22px; border-top: 1px dashed var(--hairline); padding-top: 18px; }
.modal-actions { display: flex; gap: 12px; }
.modal-actions .btn { flex: 1; text-align: center; }
#mDesc:empty { display: none; }

/* chart */
.chart-line { fill: none; stroke: var(--maple); stroke-width: 2.2; }
.chart-fill { fill: var(--maple-dim); }
.chart-grid { stroke: var(--hairline); stroke-width: 1; }
.chart-zone { fill: transparent; }
.chart-start { stroke: none; fill: var(--faint); }

/* toast */
.toast {
  position: fixed; bottom: 24px; left: 50%; transform: translateX(-50%);
  background: var(--surface-3); color: var(--text); border: 1px solid var(--hairline-strong);
  padding: 12px 20px; border-radius: 8px; font-size: 13px; z-index: 200;
  box-shadow: var(--shadow);
}
.toast[hidden] { display: none; }

/* skeletons + empty states */
.skel { background: linear-gradient(100deg, var(--surface-2) 40%, var(--surface-3) 50%, var(--surface-2) 60%); background-size: 200% 100%; animation: shimmer 1.2s infinite; border-radius: var(--radius); height: 220px; }
@keyframes shimmer { to { background-position: -200% 0; } }
.empty { color: var(--muted); font-size: 13.5px; padding: 30px 0; text-align: center; grid-column: 1 / -1; }

/* ---------- responsive ---------- */
@media (max-width: 960px) {
  .hero-grid { grid-template-columns: 1fr; gap: 30px; }
  .events { grid-template-columns: 1fr; }
  .solana-grid { grid-template-columns: 1fr; gap: 30px; }
  .solana-side { justify-content: flex-start; }
  .foot-cols { grid-template-columns: 1fr; gap: 24px; }
  .header-inner { flex-wrap: wrap; height: auto; padding: 12px 0; gap: 12px; }
  .mainnav { order: 3; width: 100%; overflow-x: auto; }
  .site-header { position: relative; }
  html { scroll-padding-top: 0; }
}
@media (max-width: 560px) {
  .hero-board { grid-template-columns: 1fr; }
  .wordmark-sub { display: none; }
  .modal-stats { grid-template-columns: 1fr; }
  .fcard .fc-num { font-size: 32px; }
}