/* Oculopus design system v3.
   Type: grotesk sans (Inter) for headlines/body, mono (JetBrains Mono) for nav,
   labels, code and data — the Bittensor pairing. Brand colors: purple (head),
   orange (eye), earth (tentacles). Theme via data-theme on <html>. */

@import url("https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700;800&family=JetBrains+Mono:wght@400;500;700&display=swap");

:root,
:root[data-theme="dark"] {
  --bg: #0c0a12;
  --card: #14111f;
  --card-2: #191527;
  --line: #251f38;
  --line-strong: #362d52;
  --text: #ece9f4;
  --dim: #948da8;
  --accent: #9d7bf5;        /* purple — primary */
  --accent-2: #fb923c;      /* orange — numerals, highlights */
  --earth: #b08968;         /* earth — tertiary, mascot tentacles */
  --accent-soft: rgba(157, 123, 245, 0.12);
  --accent-ink: #0c0a12;
  --good: #34d399;
  --bad: #f87171;
  --warn: #fbbf24;
  --code-bg: #0f0c18;
}

:root[data-theme="light"] {
  --bg: #f7f5f2;
  --card: #ffffff;
  --card-2: #fbfaf8;
  --line: #e6e2da;
  --line-strong: #cfc8bc;
  --text: #1a1523;
  --dim: #6b6478;
  --accent: #6d4fd8;
  --accent-2: #ea720d;
  --earth: #8b5e3c;
  --accent-soft: rgba(109, 79, 216, 0.1);
  --accent-ink: #ffffff;
  --good: #0f8a5f;
  --bad: #c93a3a;
  --warn: #a06e06;
  --code-bg: #efece7;
}

* { box-sizing: border-box; margin: 0; }

html { scroll-behavior: smooth; }

body {
  background: var(--bg);
  color: var(--text);
  font: 15px/1.7 "Inter", system-ui, sans-serif;
  transition: background 0.25s, color 0.25s;
}

.mono, pre, code, .meta, .pill, .addr, .eyebrow, .num, .feed-item, .theme-toggle {
  font-family: "JetBrains Mono", ui-monospace, Consolas, monospace;
}

.wrap { max-width: 1080px; margin: 0 auto; padding: 0 22px; }

a { color: var(--accent); text-decoration: none; }
a:hover { text-decoration: underline; }

/* ---- header ------------------------------------------------------------- */
header {
  border-bottom: 1px solid var(--line);
  background: color-mix(in srgb, var(--bg) 86%, transparent);
  position: sticky; top: 0; backdrop-filter: blur(10px); z-index: 10;
}
.nav { display: flex; align-items: center; gap: 20px; height: 62px; }
.brand { display: flex; align-items: center; gap: 11px; color: var(--text); }
.brand:hover { text-decoration: none; }
.brand b {
  font-family: "JetBrains Mono", monospace; font-weight: 700;
  letter-spacing: 3px; font-size: 14px;
}
.nav .links {
  margin-left: auto; display: flex; gap: 22px; align-items: center;
  font-family: "JetBrains Mono", monospace; font-size: 11.5px;
  text-transform: uppercase; letter-spacing: 1.5px;
}
.nav .links a { color: var(--dim); }
.nav .links a.on { color: var(--accent); }
.nav .links a:hover { color: var(--text); text-decoration: none; }

/* Theme toggle — segmented control */
.theme-toggle {
  display: inline-flex; align-items: center; border: 1px solid var(--line);
  border-radius: 99px; padding: 2px; cursor: pointer; background: var(--card);
  font-size: 10.5px; letter-spacing: 1px; text-transform: uppercase;
}
.theme-toggle span { padding: 4px 11px; border-radius: 99px; color: var(--dim); transition: all 0.2s; }
.theme-toggle span.active { background: var(--accent); color: var(--accent-ink); }
.theme-toggle:hover { border-color: var(--line-strong); }

/* ---- shared blocks ------------------------------------------------------ */
.section { padding: 76px 0; border-bottom: 1px solid var(--line); }
.section:last-of-type { border-bottom: none; }
.eyebrow {
  display: inline-block; font-size: 11px; letter-spacing: 2.5px; text-transform: uppercase;
  color: var(--accent); border: 1px solid var(--line); border-radius: 99px;
  padding: 4px 14px; margin-bottom: 18px; background: var(--accent-soft);
}
h1 { font-size: 42px; line-height: 1.15; font-weight: 800; letter-spacing: -1.2px; }
h2 { font-size: 26px; line-height: 1.25; font-weight: 700; letter-spacing: -0.6px; margin-bottom: 12px; }
h3 { font-size: 15px; font-weight: 700; }
.lead { color: var(--dim); font-size: 16px; max-width: 62ch; }
.dim { color: var(--dim); }
.small { font-size: 13px; }
.meta { display: flex; gap: 16px; color: var(--dim); font-size: 11.5px; flex-wrap: wrap; }

.btn {
  display: inline-block; font-size: 14px; font-weight: 600; padding: 11px 22px;
  border-radius: 9px; border: 1px solid var(--line-strong); color: var(--text);
  transition: all 0.2s;
}
.btn:hover { text-decoration: none; border-color: var(--accent); transform: translateY(-1px); }
.btn.primary { background: var(--accent); border-color: var(--accent); color: var(--accent-ink); }
.btn.primary:hover { filter: brightness(1.08); }

.card {
  background: var(--card); border: 1px solid var(--line); border-radius: 12px; padding: 22px;
  transition: border-color 0.2s, transform 0.2s;
}
.card:hover { border-color: var(--line-strong); transform: translateY(-2px); }
.card .num { font-size: 11px; color: var(--accent-2); font-weight: 700; letter-spacing: 2px; }
.card p { font-size: 13.5px; }
.grid { display: grid; gap: 14px; }
.grid.cols3 { grid-template-columns: repeat(auto-fit, minmax(240px, 1fr)); }
.grid.cols4 { grid-template-columns: repeat(auto-fit, minmax(210px, 1fr)); }

.stat-card { background: var(--card); border: 1px solid var(--line); border-radius: 12px; padding: 18px 20px; }
.stat-card .v { font-family: "JetBrains Mono", monospace; font-size: 26px; font-weight: 700; color: var(--accent-2); }
.stat-card .l { font-size: 12px; color: var(--dim); margin-top: 4px; }

pre, code.block {
  display: block; background: var(--code-bg); border: 1px solid var(--line);
  border-radius: 10px; padding: 16px 18px; font-size: 12.5px; line-height: 1.75;
  overflow-x: auto; color: var(--text);
}
code.inline {
  background: var(--code-bg); border: 1px solid var(--line); border-radius: 4px;
  padding: 1px 6px; font-size: 12.5px; font-family: "JetBrains Mono", monospace;
}
pre .c { color: var(--dim); }
pre .k { color: var(--accent); }
pre .g { color: var(--good); }
pre .r { color: var(--bad); }

table.t { width: 100%; border-collapse: collapse; font-size: 13px; }
table.t th, table.t td { text-align: left; padding: 10px 12px; border-bottom: 1px solid var(--line); vertical-align: top; }
table.t th {
  color: var(--dim); font-weight: 500; font-family: "JetBrains Mono", monospace;
  font-size: 11px; text-transform: uppercase; letter-spacing: 1.5px;
}
table.t td:first-child { white-space: nowrap; }

.pill { display: inline-block; font-size: 10.5px; letter-spacing: 0.5px; border: 1px solid var(--line); border-radius: 4px; padding: 1px 8px; color: var(--dim); }
.pill.good { color: var(--good); border-color: var(--good); }
.pill.bad { color: var(--bad); border-color: var(--bad); }
.pill.accent { color: var(--accent); border-color: var(--accent); }

/* ---- hero --------------------------------------------------------------- */
.hero { display: grid; grid-template-columns: 1.02fr 0.98fr; gap: 46px; align-items: center; }
@media (max-width: 880px) { .hero { grid-template-columns: 1fr; } }

/* ---- editor (the "agent at work" window, VS Code style) ------------------ */
.editor {
  background: var(--code-bg); border: 1px solid var(--line); border-radius: 10px;
  overflow: hidden; box-shadow: 0 14px 44px rgba(0, 0, 0, 0.28);
  font-family: "JetBrains Mono", ui-monospace, Consolas, monospace;
}
:root[data-theme="light"] .editor { box-shadow: 0 14px 36px rgba(26, 21, 35, 0.1); }
.ed-tabs { display: flex; background: var(--card); border-bottom: 1px solid var(--line); }
.ed-tab {
  display: flex; align-items: center; gap: 8px; padding: 9px 16px; font-size: 11.5px;
  color: var(--text); background: var(--code-bg);
  border-right: 1px solid var(--line); border-top: 2px solid var(--accent);
}
.ed-tab .dot { width: 7px; height: 7px; border-radius: 50%; background: var(--accent-2); }
.ed-tab-ghost { flex: 1; }
.ed-body {
  padding: 16px 18px; font-size: 12.5px; line-height: 1.8;
  white-space: pre-wrap; word-break: break-word;
}
.ed-body .cmd { color: var(--text); }
.ed-body .out { color: var(--dim); }
.ed-body .ok { color: var(--good); }
.ed-body .err { color: var(--bad); }
.ed-body .hi { color: var(--accent); }
.ed-status {
  display: flex; gap: 18px; align-items: center; padding: 5px 14px;
  background: var(--accent); color: var(--accent-ink); font-size: 10.5px; letter-spacing: 0.5px;
}
.ed-status span { display: inline-flex; align-items: center; gap: 5px; }

.cursor { color: var(--accent); animation: blink 1.1s steps(1) infinite; }
@keyframes blink { 50% { opacity: 0; } }

/* ---- mascot animations --------------------------------------------------- */
.mascot .pupil { animation: look 9s ease-in-out infinite; }
@keyframes look {
  0%, 22% { transform: translateX(0); }
  30%, 44% { transform: translateX(2px); }
  52%, 70% { transform: translateX(-3px); }
  78%, 100% { transform: translateX(0); }
}
.mascot .lid { transform: scaleY(0); transform-origin: center 41%; animation: lid 7s linear infinite; }
@keyframes lid {
  0%, 91%, 100% { transform: scaleY(0); }
  93.5%, 96.5% { transform: scaleY(1); }
}
.mascot .t1 { animation: bob 3.2s ease-in-out infinite; }
.mascot .t2 { animation: bob 2.7s ease-in-out 0.4s infinite; }
.mascot .t3 { animation: bob 3.6s ease-in-out 0.9s infinite; }
.mascot .t4 { animation: bob 2.9s ease-in-out 0.2s infinite; }
@keyframes bob { 0%, 100% { transform: translateY(0); } 50% { transform: translateY(0.45px); } }
@media (prefers-reduced-motion: reduce) {
  .mascot .pupil, .mascot .lid, .mascot .t1, .mascot .t2, .mascot .t3, .mascot .t4, .cursor { animation: none; }
}

/* ---- dashboard ---------------------------------------------------------- */
.score-num { font-family: "JetBrains Mono", monospace; font-size: 34px; font-weight: 700; }
.bar { height: 6px; background: var(--line); border-radius: 3px; overflow: hidden; }
.bar i { display: block; height: 100%; border-radius: 3px; transition: width 0.6s, background 0.6s; }
.addr { color: var(--dim); font-size: 11px; word-break: break-all; }
.feed-item { border-left: 2px solid var(--line); padding: 6px 12px; font-size: 12.5px; color: var(--dim); margin-bottom: 2px; }
.feed-item b { color: var(--text); font-weight: 600; }
.ok-txt { color: var(--good); }
.bad-txt { color: var(--bad); }

.empty {
  border: 1px dashed var(--line-strong); border-radius: 12px; padding: 40px 24px;
  text-align: center; color: var(--dim); font-size: 13.5px; line-height: 2.1;
}

footer { padding: 36px 0 48px; color: var(--dim); font-size: 12.5px; line-height: 2; border-top: 1px solid var(--line); }
footer a { color: var(--dim); text-decoration: underline; }
footer .cols { display: flex; gap: 40px; flex-wrap: wrap; justify-content: space-between; }
