@import url('https://fonts.googleapis.com/css2?family=Bricolage+Grotesque:opsz,wght@12..96,600..800&family=JetBrains+Mono:wght@400;500;700&display=swap');

:root {
  color-scheme: dark;
  --ink: #ecfdf5;
  --text: #e7f5f1;
  --muted: rgba(209, 232, 226, 0.62);
  --faint: rgba(209, 232, 226, 0.40);
  --line: rgba(255, 255, 255, 0.10);
  --line-strong: rgba(255, 255, 255, 0.18);
  --track: rgba(255, 255, 255, 0.08);
  --glass: rgba(255, 255, 255, 0.055);
  --glass-2: rgba(255, 255, 255, 0.09);
  --jade: #2dd4bf;
  --jade-deep: #0f766e;
  --gold: #fbbf24;
  --gold-soft: rgba(251, 191, 36, 0.16);
  --rose: #fb7185;
  --blue: #60a5fa;
  --display: "Bricolage Grotesque", -apple-system, BlinkMacSystemFont, "PingFang SC", system-ui, sans-serif;
  --sans: -apple-system, BlinkMacSystemFont, "PingFang SC", system-ui, "Segoe UI", sans-serif;
  --mono: "JetBrains Mono", ui-monospace, "SF Mono", Menlo, Consolas, monospace;
}

* { box-sizing: border-box; }

html {
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

body {
  margin: 0;
  min-height: 100vh;
  color: var(--text);
  font: 15px/1.6 var(--sans);
  background:
    radial-gradient(1100px 680px at 12% -8%, rgba(45, 212, 191, 0.20), transparent 60%),
    radial-gradient(900px 600px at 100% 0%, rgba(251, 191, 36, 0.10), transparent 55%),
    radial-gradient(1200px 900px at 50% 120%, rgba(15, 118, 110, 0.30), transparent 60%),
    linear-gradient(170deg, #0b3a36 0%, #0a2e2b 45%, #071f1d 100%);
  background-attachment: fixed;
}

/* faint grain to kill banding */
body::before {
  content: "";
  position: fixed;
  inset: 0;
  pointer-events: none;
  opacity: 0.05;
  z-index: 0;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='160' height='160'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.85' numOctaves='2'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
}

a { color: inherit; }

.wrap {
  position: relative;
  z-index: 1;
  width: min(1060px, calc(100% - 32px));
  margin: 0 auto;
  padding: 30px 0 90px;
}

.topbar {
  display: flex;
  align-items: center;
  gap: 14px;
  min-height: 42px;
}

.brand { display: flex; align-items: center; gap: 11px; text-decoration: none; }

.mark {
  display: grid;
  width: 38px;
  height: 38px;
  place-items: center;
  border-radius: 11px;
  background: linear-gradient(150deg, var(--gold), #f59e0b);
  color: #1c1917;
  font: 800 13px/1 var(--mono);
  box-shadow: 0 6px 18px rgba(251, 191, 36, 0.28);
}

h1, h2, h3, p { margin: 0; }

h1 { font: 750 18px/1.1 var(--display); letter-spacing: -0.01em; }

.subtle { color: var(--muted); font-size: 13px; }

.top-actions { display: flex; flex-wrap: wrap; gap: 8px; margin-left: auto; }

.btn, button, select, input { font: inherit; }

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 36px;
  padding: 8px 14px;
  border: 1px solid var(--line-strong);
  border-radius: 10px;
  background: var(--glass);
  color: var(--text);
  font-size: 13px;
  font-weight: 650;
  text-decoration: none;
  white-space: nowrap;
  backdrop-filter: blur(8px);
  transition: transform 0.15s ease, background 0.15s ease, border-color 0.15s ease;
}

.btn:hover { transform: translateY(-1px); background: var(--glass-2); border-color: rgba(255, 255, 255, 0.3); }

.btn.primary {
  border-color: transparent;
  background: linear-gradient(150deg, var(--gold), #f59e0b);
  color: #1c1917;
  font-weight: 800;
  box-shadow: 0 8px 20px rgba(251, 191, 36, 0.25);
}

.hero {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 22px;
  align-items: end;
  margin-top: 46px;
  padding-bottom: 26px;
  border-bottom: 1px solid var(--line);
  animation: rise 0.7s cubic-bezier(0.2, 0.7, 0.2, 1) both;
}

.hero h2 {
  max-width: 16ch;
  font: 800 clamp(30px, 4.6vw, 54px)/1.08 var(--display);
  letter-spacing: -0.02em;
  background: linear-gradient(120deg, #ffffff 10%, var(--jade) 60%, var(--gold) 110%);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.hero-fun {
  margin-top: 12px;
  color: var(--gold);
  font: 600 14px/1.4 var(--mono);
}

.hero-copy { max-width: 320px; color: var(--muted); font-size: 14px; }

.controls {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  align-items: center;
  margin-top: 24px;
  animation: rise 0.7s 0.05s cubic-bezier(0.2, 0.7, 0.2, 1) both;
}

.seg {
  display: inline-flex;
  gap: 3px;
  padding: 4px;
  overflow-x: auto;
  border-radius: 11px;
  background: var(--glass);
  border: 1px solid var(--line);
  backdrop-filter: blur(8px);
}

.seg button {
  border: 0;
  border-radius: 8px;
  background: transparent;
  color: var(--muted);
  cursor: pointer;
  font-size: 13px;
  padding: 8px 12px;
  white-space: nowrap;
  transition: color 0.15s ease, background 0.15s ease;
}

.seg button:hover { color: var(--text); }

.seg button.on {
  background: linear-gradient(150deg, var(--gold), #f59e0b);
  color: #1c1917;
  font-weight: 800;
  box-shadow: 0 4px 12px rgba(251, 191, 36, 0.25);
}

select, input {
  min-height: 38px;
  border: 1px solid var(--line);
  border-radius: 10px;
  background: var(--glass);
  color: var(--text);
  padding: 8px 11px;
  backdrop-filter: blur(8px);
}

select option { color: #0a2e2b; }

input::placeholder { color: var(--faint); }

main { margin-top: 20px; animation: rise 0.7s 0.1s cubic-bezier(0.2, 0.7, 0.2, 1) both; }

.table-shell {
  overflow-x: auto;
  border: 1px solid var(--line-strong);
  border-radius: 18px;
  background: var(--glass);
  backdrop-filter: blur(14px);
  box-shadow: 0 24px 60px rgba(0, 0, 0, 0.35);
}

table { width: 100%; min-width: 680px; border-collapse: collapse; }

th, td {
  padding: 15px 16px;
  border-bottom: 1px solid var(--line);
  text-align: left;
}

thead th {
  color: var(--faint);
  font: 700 11px/1 var(--mono);
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

tbody tr { transition: background 0.18s ease; }
tbody tr:hover td { background: rgba(255, 255, 255, 0.04); }
tbody tr:last-child td { border-bottom: 0; }

td.num, th.num {
  text-align: right;
  font-family: var(--mono);
  font-variant-numeric: tabular-nums;
  font-weight: 500;
}

.rank {
  width: 56px;
  color: var(--faint);
  font: 700 16px/1 var(--mono);
}

.member { display: flex; align-items: center; gap: 11px; min-width: 180px; }

.avatar {
  display: grid;
  width: 34px;
  height: 34px;
  flex: none;
  place-items: center;
  border-radius: 50%;
  background: var(--glass-2);
  border: 1px solid var(--line-strong);
  color: var(--ink);
  font-weight: 800;
}

.member-name { font-weight: 750; display: inline-flex; align-items: center; flex-wrap: wrap; gap: 6px; }

.tool-line { display: flex; align-items: center; gap: 6px; color: var(--muted); font-size: 12px; margin-top: 3px; }

.dot { width: 7px; height: 7px; border-radius: 999px; background: var(--jade); }

tbody tr.me td { background: rgba(45, 212, 191, 0.12); }
tbody tr.top1 td { background: linear-gradient(90deg, rgba(251, 191, 36, 0.18), rgba(251, 191, 36, 0.04)); }
tbody tr.top1 .rank { color: var(--gold); }
tbody tr.top2 td { background: rgba(203, 213, 225, 0.10); }
tbody tr.top3 td { background: rgba(217, 119, 6, 0.10); }

.empty { padding: 46px 16px; color: var(--muted); text-align: center; }

/* badges + rank movement */
.badges { display: inline-flex; flex-wrap: wrap; gap: 5px; vertical-align: middle; }

.badge {
  padding: 2px 9px;
  border-radius: 999px;
  background: var(--gold-soft);
  border: 1px solid rgba(251, 191, 36, 0.32);
  color: #fde68a;
  font-size: 11px;
  font-weight: 700;
  white-space: nowrap;
}

.delta { margin-left: 2px; font: 700 11px/1 var(--mono); }
.delta.up { color: #34d399; }
.delta.down { color: var(--rose); }
.delta.new { color: var(--faint); }

/* cards */
.cards {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(190px, 1fr));
  gap: 14px;
  margin: 22px 0 30px;
}

.card {
  border: 1px solid var(--line-strong);
  border-radius: 16px;
  background: var(--glass);
  backdrop-filter: blur(14px);
  padding: 20px;
  box-shadow: 0 16px 40px rgba(0, 0, 0, 0.28);
}

.card .value { font: 800 32px/1 var(--mono); letter-spacing: -0.02em; }
.card .label { margin-top: 10px; color: var(--faint); font: 700 11px/1 var(--mono); text-transform: uppercase; letter-spacing: 0.04em; }
.card-fun { margin-top: 8px; color: var(--gold); font: 600 12px/1.3 var(--mono); }

.section-title { margin: 32px 0 12px; color: var(--faint); font: 700 11px/1 var(--mono); text-transform: uppercase; letter-spacing: 0.06em; }

.bars { display: grid; gap: 10px; }

.bar-row {
  display: grid;
  grid-template-columns: minmax(120px, 220px) minmax(120px, 1fr) 130px;
  gap: 12px;
  align-items: center;
}

.track { height: 9px; overflow: hidden; border-radius: 999px; background: var(--track); }
.fill { height: 100%; border-radius: 999px; background: linear-gradient(90deg, var(--jade), var(--gold)); }

.trend { border: 1px solid var(--line); border-radius: 14px; padding: 12px; background: var(--glass); }
.trend svg { display: block; width: 100%; height: auto; }

/* profile (me page) */
.profile { margin: 24px 0 6px; animation: rise 0.6s cubic-bezier(0.2, 0.7, 0.2, 1) both; }
.profile-head { display: flex; align-items: center; gap: 16px; flex-wrap: wrap; }
.avatar.lg { width: 56px; height: 56px; font-size: 25px; }
.profile-main { display: grid; gap: 7px; }
.profile-name { font: 800 27px/1 var(--display); letter-spacing: -0.01em; }
.share { margin-left: auto; }
.profile-hint { margin-top: 14px; color: var(--muted); font-size: 13px; }
.profile-hint code { font-family: var(--mono); background: var(--track); padding: 2px 7px; border-radius: 6px; color: var(--jade); }

/* docs (join / privacy) */
.doc { max-width: 760px; }
.doc h2 { margin-top: 44px; font: 800 32px/1.1 var(--display); letter-spacing: -0.02em; }
.doc h3 { margin-top: 28px; font: 750 18px/1.2 var(--display); }
.doc p, .doc li { color: var(--muted); }
.doc p { margin-top: 12px; }
.doc code, pre { font-family: var(--mono); }

pre {
  overflow-x: auto;
  margin-top: 16px;
  border: 1px solid var(--line-strong);
  border-radius: 14px;
  background: rgba(0, 0, 0, 0.38);
  color: var(--ink);
  padding: 18px;
}

.doc p code { background: var(--track); padding: 2px 7px; border-radius: 6px; color: var(--jade); }

footer { margin-top: 30px; color: var(--faint); font-size: 12px; }

@keyframes rise {
  from { opacity: 0; transform: translateY(14px); }
  to { opacity: 1; transform: translateY(0); }
}

@media (prefers-reduced-motion: reduce) {
  * { animation: none !important; }
}

@media (max-width: 760px) {
  .wrap { width: min(100% - 24px, 1060px); padding-top: 22px; }
  .topbar, .hero { align-items: start; grid-template-columns: 1fr; }
  .top-actions { width: 100%; margin-left: 0; }
  .hero { margin-top: 30px; }
  .hero h2 { font-size: 32px; }
  .bar-row { grid-template-columns: 1fr; gap: 6px; }
  .share { margin-left: 0; }
}