/* =========================================================================
   market.getpoltergeist.com
   ported from the "Ghostbrain Website" claude.ai/design project:
   colors_and_type.css tokens + market/market.css component styles
   ========================================================================= */

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

@font-face {
  font-family: 'Google Sans Flex';
  src: url('fonts/GoogleSansFlex-VariableFont_GRAD_ROND_opsz_slnt_wdth_wght.ttf') format('truetype-variations');
  font-weight: 100 1000;
  font-style: oblique -15deg 0deg;
  font-display: swap;
}

:root {
  --bg-paper:   #0E0F12;
  --bg-vellum:  #15171B;
  --bg-fog:     #1E2026;
  --ink-0:      #F2F3F5;
  --ink-1:      #B7BAC2;
  --ink-2:      #7A7E88;
  --ink-3:      #4A4D55;

  --neon:          #C5FF3D;
  --neon-dark:     #9CD420;
  --neon-mist:     #1F2A0A;
  --oxblood:       #FF6B5A;
  --moss:          #5C7C4F;

  --hairline:      rgba(242, 243, 245, 0.08);
  --hairline-2:    rgba(242, 243, 245, 0.14);
  --hairline-3:    rgba(242, 243, 245, 0.22);

  --font-display: 'Google Sans Flex', ui-sans-serif, system-ui, -apple-system, sans-serif;
  --font-body:    'Google Sans Flex', ui-sans-serif, system-ui, -apple-system, sans-serif;
  --font-mono:    'JetBrains Mono', ui-monospace, 'SF Mono', Menlo, monospace;

  --dur-fast: 120ms;
  --dur-base: 220ms;
  --dur-slow: 420ms;
  --ease-out: cubic-bezier(0.2, 0.8, 0.2, 1);
  --ease-io:  cubic-bezier(0.4, 0, 0.2, 1);
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
html, body {
  margin: 0; padding: 0;
  background: var(--bg-paper);
  color: var(--ink-0);
  font-family: var(--font-body);
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}
body { min-height: 100vh; display: flex; flex-direction: column; }

a { color: inherit; text-decoration: none; }
a.link { color: var(--neon); text-decoration: underline; text-underline-offset: 2px; text-decoration-thickness: 1px; transition: color 120ms var(--ease-out); }
a.link:hover { color: var(--neon-dark); }

::selection { background: var(--neon); color: var(--bg-paper); }

/* visible neon focus rings, AA */
:focus { outline: none; }
:focus-visible {
  outline: 2px solid var(--neon);
  outline-offset: 2px;
  border-radius: 3px;
}

button { font-family: var(--font-body); cursor: pointer; }

/* ---- shared eyebrow / mono ---- */
.eyebrow {
  font-family: var(--font-mono);
  font-size: 11px; font-weight: 500;
  text-transform: uppercase; letter-spacing: 0.12em;
  color: var(--ink-2);
  margin: 0;
}
.mono { font-family: var(--font-mono); }

/* ---- layout shell ---- */
.wrap { width: 100%; max-width: 1120px; margin: 0 auto; padding: 0 32px; }
main { flex: 1 0 auto; }

/* ============================ site header ============================ */
.site-header {
  position: sticky; top: 0; z-index: 50;
  border-bottom: 1px solid transparent;
  transition: background 220ms var(--ease-out), border-color 220ms var(--ease-out), backdrop-filter 220ms var(--ease-out);
}
.site-header.scrolled {
  background: rgba(14, 15, 18, 0.78);
  backdrop-filter: blur(10px);
  border-bottom-color: var(--hairline);
}
.site-header .bar {
  display: flex; align-items: center; justify-content: space-between; gap: 24px;
  padding: 16px 32px;
  max-width: 1120px; margin: 0 auto;
}
.brand { display: inline-flex; align-items: center; gap: 9px; }
.brand svg { width: 26px; height: 28.6px; flex-shrink: 0; }
.brand .word {
  font-family: var(--font-display); font-weight: 600; font-size: 20px;
  letter-spacing: -0.02em; color: var(--ink-0);
}
.site-nav { display: flex; align-items: center; gap: 28px; }
.site-nav a {
  font-size: 14px; color: var(--ink-1);
  transition: color 120ms var(--ease-out);
  display: inline-flex; align-items: center; gap: 7px;
}
.site-nav a:hover { color: var(--ink-0); }
.site-nav a.cta {
  color: var(--ink-0); border: 1px solid var(--hairline-2);
  padding: 8px 14px; border-radius: 8px;
}
.site-nav a.cta:hover { background: var(--bg-vellum); }

/* ghost glyph float */
@keyframes pg-float { 0%,100% { transform: translateY(-2px); } 50% { transform: translateY(2px); } }
.floaty { animation: pg-float 4s var(--ease-io) infinite; }
@media (prefers-reduced-motion: reduce) { .floaty { animation: none; } }

/* ============================ hero ============================ */
.hero { padding: 80px 0 56px; position: relative; overflow: hidden; }
.hero .glow {
  position: absolute; top: -30%; right: -6%; width: 560px; height: 560px;
  background: radial-gradient(circle, rgba(197,255,61,0.06) 0%, rgba(197,255,61,0) 60%);
  pointer-events: none; z-index: 0;
}
.hero .inner { position: relative; z-index: 1; }
.hero h1 {
  font-family: var(--font-display); font-weight: 600;
  font-size: clamp(2.6rem, 6vw, 4.4rem);
  line-height: 1.02; letter-spacing: -0.035em;
  color: var(--ink-0); margin: 16px 0 0; max-width: 16ch;
}
.hero h1 .accent { color: var(--neon); }
.hero p.sub {
  font-size: 18px; line-height: 1.55; color: var(--ink-1);
  max-width: 54ch; margin: 24px 0 0;
}

/* ============================ toolbar (search + filters) ============ */
.toolbar {
  display: flex; align-items: center; gap: 16px; flex-wrap: wrap;
  padding: 28px 0 20px; margin-top: 40px;
  border-top: 1px solid var(--hairline);
}
.search {
  position: relative; flex: 1 1 320px; min-width: 240px;
}
.search input {
  width: 100%;
  background: var(--bg-vellum);
  border: 1px solid var(--hairline-2);
  border-radius: 10px;
  color: var(--ink-0);
  font-family: var(--font-body); font-size: 15px;
  padding: 12px 14px 12px 42px;
  transition: border-color 120ms var(--ease-out), background 120ms var(--ease-out);
}
.search input::placeholder { color: var(--ink-2); }
.search input:focus-visible { border-color: var(--neon); outline: none; box-shadow: 0 0 0 3px rgba(197,255,61,0.15); }
.search .ico {
  position: absolute; left: 14px; top: 50%; transform: translateY(-50%);
  width: 16px; height: 16px; color: var(--ink-2); pointer-events: none;
}
.filters { display: flex; align-items: center; gap: 8px; flex-wrap: wrap; }
.chip {
  font-family: var(--font-mono); font-size: 11px; font-weight: 500;
  text-transform: lowercase; letter-spacing: 0.04em;
  padding: 7px 12px; border-radius: 999px;
  background: transparent; color: var(--ink-1);
  border: 1px solid var(--hairline-2);
  transition: all 120ms var(--ease-out);
}
.chip:hover { border-color: var(--hairline-3); color: var(--ink-0); }
.chip[aria-pressed="true"] {
  background: var(--neon-mist); color: var(--neon); border-color: transparent;
}
.result-count {
  font-family: var(--font-mono); font-size: 11px; text-transform: uppercase;
  letter-spacing: 0.12em; color: var(--ink-2);
  margin-left: auto;
}

/* ============================ plugin grid ============================ */
.grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 14px;
  padding: 8px 0 96px;
}
.card {
  display: flex; flex-direction: column;
  background: var(--bg-vellum);
  border: 1px solid var(--hairline);
  border-radius: 12px;
  padding: 22px;
  transition: transform 180ms var(--ease-out), border-color 180ms var(--ease-out), background 180ms var(--ease-out);
  min-height: 168px;
}
.card:hover {
  transform: translateY(-3px);
  border-color: var(--hairline-3);
  background: var(--bg-fog);
}
.card .top { display: flex; align-items: center; justify-content: space-between; margin-bottom: 16px; }
.card .icon {
  width: 42px; height: 42px; border-radius: 10px;
  background: var(--bg-fog);
  border: 1px solid var(--hairline-2);
  display: flex; align-items: center; justify-content: center;
  color: var(--neon);
  transition: background 180ms var(--ease-out);
}
.card:hover .icon { background: var(--neon-mist); }
.card .icon svg { width: 20px; height: 20px; }
.card .ver {
  font-family: var(--font-mono); font-size: 11px; color: var(--ink-2);
  letter-spacing: 0.04em;
}
.card h3 {
  font-family: var(--font-display); font-weight: 600; font-size: 19px;
  letter-spacing: -0.015em; color: var(--ink-0); margin: 0 0 6px;
}
.card p.desc { font-size: 14px; line-height: 1.5; color: var(--ink-1); margin: 0 0 16px; flex: 1; }
.card .meta { display: flex; align-items: center; justify-content: space-between; gap: 10px; margin-top: auto; }
.card .author { font-family: var(--font-mono); font-size: 11px; color: var(--ink-2); }
.card .tags { display: flex; gap: 5px; flex-wrap: wrap; justify-content: flex-end; }
.tag {
  font-family: var(--font-mono); font-size: 10px; font-weight: 500;
  letter-spacing: 0.04em;
  padding: 3px 7px; border-radius: 4px;
  background: var(--neon-mist); color: var(--neon);
}
.tag.muted { background: var(--bg-fog); color: var(--ink-2); }

/* build-your-own card (skill download) */
.card--build { border-style: dashed; border-color: var(--hairline-2); background: transparent; }
.card--build:hover { background: var(--bg-vellum); }
.card--build .desc code { font-family: var(--font-mono); font-size: 0.85em; color: var(--ink-0); background: var(--bg-fog); padding: 1px 5px; border-radius: 4px; }

/* skill hint under the install panel */
.build-hint {
  margin-top: 14px;
  font-family: var(--font-mono); font-size: 11px; line-height: 1.5;
  color: var(--ink-2);
}

/* empty / no-results state */
.empty {
  grid-column: 1 / -1;
  display: none;
  flex-direction: column; align-items: center; justify-content: center;
  text-align: center;
  padding: 80px 24px;
  border: 1px dashed var(--hairline-2);
  border-radius: 16px;
  background: var(--bg-vellum);
}
.empty.show { display: flex; }
.empty svg { width: 56px; height: 61.6px; opacity: 0.5; margin-bottom: 20px; }
.empty h3 { font-family: var(--font-display); font-weight: 600; font-size: 22px; color: var(--ink-0); margin: 0 0 8px; letter-spacing: -0.02em; }
.empty p { font-size: 15px; color: var(--ink-2); margin: 0; max-width: 40ch; }

/* ============================ detail page ============================ */
.back {
  display: inline-flex; align-items: center; gap: 7px;
  font-family: var(--font-mono); font-size: 12px; text-transform: uppercase; letter-spacing: 0.1em;
  color: var(--ink-2); padding: 40px 0 28px;
  transition: color 120ms var(--ease-out);
}
.back:hover { color: var(--ink-0); }
.back svg { width: 14px; height: 14px; }

.detail-head { display: flex; align-items: flex-start; gap: 20px; padding-bottom: 32px; border-bottom: 1px solid var(--hairline); }
.detail-head .icon {
  width: 64px; height: 64px; border-radius: 14px; flex-shrink: 0;
  background: var(--bg-fog); border: 1px solid var(--hairline-2);
  display: flex; align-items: center; justify-content: center; color: var(--neon);
}
.detail-head .icon svg { width: 30px; height: 30px; }
.detail-head h1 {
  font-family: var(--font-display); font-weight: 600; font-size: clamp(2rem, 4vw, 2.8rem);
  letter-spacing: -0.03em; line-height: 1.05; color: var(--ink-0); margin: 0;
  display: flex; align-items: baseline; gap: 12px; flex-wrap: wrap;
}
.detail-head h1 .ver { font-family: var(--font-mono); font-size: 15px; color: var(--ink-2); font-weight: 400; letter-spacing: 0; }
.detail-head p.desc { font-size: 17px; line-height: 1.55; color: var(--ink-1); margin: 12px 0 16px; max-width: 62ch; }
.detail-head .meta { display: flex; align-items: center; gap: 14px; flex-wrap: wrap; }
.detail-head .author { font-family: var(--font-mono); font-size: 12px; color: var(--ink-2); }

.detail-body {
  display: grid; grid-template-columns: 1fr 340px; gap: 48px;
  padding: 40px 0 96px; align-items: start;
}

/* install panel */
.install {
  position: sticky; top: 88px;
  background: var(--bg-vellum);
  border: 1px solid var(--hairline-2);
  border-radius: 14px;
  padding: 24px;
}
.install h2 {
  font-family: var(--font-display); font-weight: 600; font-size: 18px;
  letter-spacing: -0.015em; color: var(--ink-0); margin: 0 0 6px;
}
.install .step { font-size: 13px; color: var(--ink-1); line-height: 1.5; margin: 0 0 18px; }
.install .step code {
  font-family: var(--font-mono); font-size: 12px; color: var(--neon);
  background: var(--neon-mist); padding: 1px 6px; border-radius: 4px;
}
.field-label { font-family: var(--font-mono); font-size: 10px; text-transform: uppercase; letter-spacing: 0.12em; color: var(--ink-2); margin: 0 0 6px; }
.copyfield {
  display: flex; align-items: stretch; gap: 0;
  border: 1px solid var(--hairline-2); border-radius: 8px; overflow: hidden;
  background: var(--bg-paper); margin-bottom: 16px;
}
.copyfield input {
  flex: 1; min-width: 0; border: none; background: transparent;
  color: var(--ink-0); font-family: var(--font-mono); font-size: 12.5px;
  padding: 10px 12px;
}
.copyfield input:focus-visible { outline: none; }
.copyfield button {
  border: none; border-left: 1px solid var(--hairline-2);
  background: var(--bg-fog); color: var(--ink-1);
  padding: 0 14px; font-family: var(--font-mono); font-size: 11px;
  text-transform: uppercase; letter-spacing: 0.08em;
  display: inline-flex; align-items: center; gap: 6px;
  transition: background 120ms var(--ease-out), color 120ms var(--ease-out);
}
.copyfield button:hover { background: var(--hairline); color: var(--ink-0); }
.copyfield button.copied { color: var(--neon); }
.copyfield button svg { width: 13px; height: 13px; }

.dl-link {
  display: inline-flex; align-items: center; gap: 8px;
  font-size: 13px; color: var(--ink-1); margin: 4px 0 20px;
  transition: color 120ms var(--ease-out);
}
.dl-link:hover { color: var(--ink-0); }
.dl-link svg { width: 15px; height: 15px; }

.trust {
  display: flex; gap: 10px; align-items: flex-start;
  border-top: 1px solid var(--hairline); padding-top: 16px;
  font-family: var(--font-mono); font-size: 11px; line-height: 1.5;
  color: var(--ink-2); text-transform: none; letter-spacing: 0;
}
.trust svg { width: 15px; height: 15px; color: var(--oxblood); flex-shrink: 0; margin-top: 1px; }
.trust b { color: var(--oxblood); font-weight: 500; }

/* ============================ markdown / readme ============================ */
.readme { max-width: 68ch; }
.readme > *:first-child { margin-top: 0; }
.readme h1, .readme h2, .readme h3 {
  font-family: var(--font-display); font-weight: 600; letter-spacing: -0.02em; color: var(--ink-0);
  line-height: 1.15;
}
.readme h1 { font-size: 30px; margin: 8px 0 16px; }
.readme h2 { font-size: 23px; margin: 40px 0 14px; padding-top: 24px; border-top: 1px solid var(--hairline); }
.readme h3 { font-size: 18px; margin: 28px 0 10px; }
.readme p { font-size: 15.5px; line-height: 1.65; color: var(--ink-1); margin: 0 0 16px; }
.readme a { color: var(--neon); text-decoration: underline; text-underline-offset: 2px; text-decoration-thickness: 1px; }
.readme a:hover { color: var(--neon-dark); }
.readme ul, .readme ol { margin: 0 0 16px; padding-left: 22px; color: var(--ink-1); }
.readme li { font-size: 15.5px; line-height: 1.65; margin-bottom: 6px; }
.readme code {
  font-family: var(--font-mono); font-size: 0.86em; color: var(--ink-0);
  background: var(--bg-fog); padding: 2px 6px; border-radius: 4px;
}
.readme pre {
  background: var(--bg-vellum); border: 1px solid var(--hairline-2);
  border-radius: 10px; padding: 18px 20px; overflow-x: auto; margin: 0 0 20px;
}
.readme pre code { background: none; padding: 0; font-size: 13px; line-height: 1.6; color: var(--ink-1); }
.readme blockquote {
  border-left: 2px solid var(--neon); padding-left: 18px; margin: 0 0 20px;
  color: var(--ink-1); font-style: italic;
}
.readme table { width: 100%; border-collapse: collapse; margin: 0 0 20px; font-size: 14px; }
.readme th, .readme td { text-align: left; padding: 10px 14px; border-bottom: 1px solid var(--hairline); }
.readme th { font-family: var(--font-mono); font-size: 11px; text-transform: uppercase; letter-spacing: 0.1em; color: var(--ink-2); font-weight: 500; }
.readme td { color: var(--ink-1); }
.readme img {
  width: 100%; border-radius: 10px; border: 1px solid var(--hairline-2); margin: 0 0 20px; display: block;
}
.readme hr { border: none; border-top: 1px solid var(--hairline); margin: 32px 0; }

/* ============================ footer ============================ */
.site-footer {
  flex-shrink: 0;
  border-top: 1px solid var(--hairline);
  padding: 36px 0;
}
.site-footer .row {
  display: flex; align-items: center; justify-content: space-between; gap: 20px; flex-wrap: wrap;
  font-family: var(--font-mono); font-size: 11px; text-transform: uppercase; letter-spacing: 0.12em; color: var(--ink-2);
}
.site-footer .row a:hover { color: var(--ink-0); }
.site-footer .links { display: flex; gap: 20px; flex-wrap: wrap; }

/* ============================ responsive ============================ */
@media (max-width: 900px) {
  .grid { grid-template-columns: repeat(2, 1fr); }
  .detail-body { grid-template-columns: 1fr; gap: 40px; }
  .install { position: static; }
}
@media (max-width: 620px) {
  .wrap { padding: 0 20px; }
  .site-header .bar { padding: 14px 20px; }
  .site-nav { gap: 16px; }
  .site-nav a.plain { display: none; }
  .grid { grid-template-columns: 1fr; }
  .toolbar { flex-direction: column; align-items: stretch; }
  .result-count { margin-left: 0; }
  .detail-head { flex-direction: column; gap: 16px; }
  .hero { padding: 56px 0 40px; }
}