/* PickMyPath growth site. Night Studio theme, static, zero JS. */

@font-face {
  font-family: "Bricolage Grotesque";
  src: url("/assets/fonts/bricolage-grotesque-var.woff2") format("woff2");
  font-weight: 400 800;
  font-stretch: 75% 100%;
  font-display: swap;
}
@font-face {
  font-family: "Instrument Sans";
  src: url("/assets/fonts/instrument-sans-var.woff2") format("woff2");
  font-weight: 400 700;
  font-display: swap;
}
@font-face {
  font-family: "JetBrains Mono";
  src: url("/assets/fonts/jetbrains-mono-var.woff2") format("woff2");
  font-weight: 400 800;
  font-display: swap;
}

:root {
  --pmp-bg: #0f1822;
  --pmp-surface: #16202c;
  --pmp-surface-2: #1c2836;
  --pmp-border: #243343;
  --pmp-text: #dfe7ef;
  --pmp-dim: #8aa0b4;
  --pmp-accent: #38bdf8;
  --pmp-solid: #22c55e;
  --pmp-gate: #f97316;
  --pmp-grid: #35485c;
  --pmp-finger: #dfe7ef;
  --font-display: "Bricolage Grotesque", system-ui, sans-serif;
  --font-body: "Instrument Sans", system-ui, sans-serif;
  --font-mono: "JetBrains Mono", ui-monospace, monospace;
  --wrap: 1080px;
  --ease-out: cubic-bezier(0, 0, 0.2, 1);
}

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

html { scroll-behavior: smooth; }
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation: none !important; transition: none !important; }
}

body {
  background: var(--pmp-bg);
  color: var(--pmp-text);
  font-family: var(--font-body);
  font-size: 1.0625rem;
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
}

.wrap { max-width: var(--wrap); margin: 0 auto; padding: 0 20px; }

a { color: var(--pmp-accent); text-decoration: none; }
a:hover { text-decoration: underline; }
:focus-visible { outline: 2px solid var(--pmp-accent); outline-offset: 3px; border-radius: 2px; }

h1, h2, h3 { font-family: var(--font-display); line-height: 1.12; letter-spacing: -0.01em; }
h1 { font-size: clamp(2.1rem, 5.5vw, 3.6rem); font-weight: 760; font-variation-settings: "opsz" 96; }
h2 { font-size: clamp(1.5rem, 3.2vw, 2.1rem); font-weight: 680; margin-bottom: 0.6em; }
h3 { font-size: 1.15rem; font-weight: 620; }

code, .mono { font-family: var(--font-mono); }

/* ---------- header ---------- */

.site-header {
  border-bottom: 1px solid var(--pmp-border);
  background: color-mix(in srgb, var(--pmp-bg) 88%, transparent);
  position: sticky; top: 0; z-index: 10;
  backdrop-filter: blur(6px);
}
.header-row { display: flex; align-items: center; gap: 22px; height: 60px; }
.wordmark {
  font-family: var(--font-display); font-weight: 740; font-size: 1.22rem;
  color: var(--pmp-text); letter-spacing: -0.02em;
}
.wordmark span { color: var(--pmp-accent); }
.wordmark:hover { text-decoration: none; }
.top-nav { display: flex; gap: 18px; margin-left: auto; }
.top-nav a { color: var(--pmp-dim); font-weight: 520; font-size: 0.97rem; }
.top-nav a:hover { color: var(--pmp-text); text-decoration: none; }

/* ---------- buttons ---------- */

.btn {
  display: inline-block; background: var(--pmp-accent); color: #06121c;
  font-weight: 640; padding: 12px 22px; border-radius: 10px;
  white-space: nowrap;
  transition: transform 150ms var(--ease-out), filter 150ms var(--ease-out);
}
.cta-short { display: none; }
.btn:hover { text-decoration: none; filter: brightness(1.08); transform: translateY(-1px); }
.btn-small { padding: 8px 15px; font-size: 0.92rem; border-radius: 8px; }
.btn-ghost {
  background: transparent; color: var(--pmp-text);
  border: 1px solid var(--pmp-border);
}
.btn-ghost:hover { border-color: var(--pmp-dim); filter: none; }

/* ---------- hero ---------- */

.hero { padding: 72px 0 30px; }
.eyebrow {
  font-family: var(--font-mono); font-size: 0.8rem; letter-spacing: 0.14em;
  text-transform: uppercase; color: var(--pmp-dim); margin-bottom: 18px;
}
.hero h1 { max-width: 17ch; }
.hero .lede { margin-top: 20px; max-width: 56ch; color: var(--pmp-dim); font-size: 1.15rem; }
.hero-actions { margin-top: 30px; display: flex; gap: 14px; flex-wrap: wrap; }

.hero-path { padding: 44px 0 66px; overflow-x: auto; }
.path-strip { display: flex; align-items: stretch; gap: 0; min-width: max-content; padding: 6px 2px; }
.path-node {
  background: var(--pmp-surface); border: 1px solid var(--pmp-border);
  border-radius: 14px; padding: 15px 17px; width: 200px; flex: none;
  display: flex; flex-direction: column; gap: 9px;
}
.path-node:hover { border-color: var(--pmp-dim); text-decoration: none; }
.path-node .song-card-title { font-size: 1rem; color: var(--pmp-text); }
.path-node .song-card-artist { font-size: 0.84rem; }
.path-link { flex: none; align-self: center; padding: 0 8px; color: var(--pmp-dim); font-size: 1.2rem; }
.path-new {
  font-size: 0.78rem; color: var(--pmp-solid); font-family: var(--font-mono);
  margin-top: auto;
}
.path-caption { color: var(--pmp-dim); font-size: 0.92rem; margin-top: 14px; }

/* ---------- sections ---------- */

.section { padding: 58px 0; }
.section-alt { background: var(--pmp-surface); border-block: 1px solid var(--pmp-border); }
.section-head { display: flex; align-items: baseline; justify-content: space-between; gap: 16px; flex-wrap: wrap; margin-bottom: 26px; }
.section-head p { color: var(--pmp-dim); max-width: 62ch; }
.see-all { font-size: 0.95rem; white-space: nowrap; }

.grid { display: grid; gap: 16px; }
.grid-3 { grid-template-columns: repeat(3, 1fr); }
.grid-4 { grid-template-columns: repeat(4, 1fr); }
@media (max-width: 900px) { .grid-3, .grid-4 { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 560px) { .grid-3, .grid-4 { grid-template-columns: 1fr; } .grid-4 { grid-template-columns: repeat(2, 1fr); } }

/* ---------- cards ---------- */

.card {
  display: block; background: var(--pmp-surface); border: 1px solid var(--pmp-border);
  border-radius: 14px; padding: 18px;
  transition: border-color 150ms var(--ease-out), transform 150ms var(--ease-out);
}
.card:hover { border-color: var(--pmp-dim); text-decoration: none; transform: translateY(-2px); }
.section-alt .card { background: var(--pmp-surface-2); }

.song-card-top { display: flex; justify-content: space-between; align-items: flex-start; gap: 10px; margin-bottom: 12px; }
.song-card-title { color: var(--pmp-text); font-size: 1.08rem; }
.song-card-artist { color: var(--pmp-dim); font-size: 0.9rem; margin-top: 2px; }
.song-card-note { color: var(--pmp-dim); font-size: 0.88rem; margin-top: 10px; }

.chord-card { text-align: center; padding: 14px 10px 12px; }
.chord-card-name { display: block; font-family: var(--font-mono); font-weight: 640; margin-top: 6px; color: var(--pmp-text); }

/* ---------- chips, badges ---------- */

.chip-row { display: flex; flex-wrap: wrap; gap: 7px; }
.chip {
  font-family: var(--font-mono); font-size: 0.86rem; font-weight: 560;
  color: var(--pmp-text); background: var(--pmp-surface-2);
  border: 1px solid var(--pmp-border); border-radius: 7px; padding: 3px 9px;
}
a.chip:hover { border-color: var(--pmp-accent); text-decoration: none; color: var(--pmp-accent); }
.chip-new { border-color: color-mix(in srgb, var(--pmp-solid) 55%, var(--pmp-border)); color: var(--pmp-solid); }
.section-alt .chip, .card .chip { background: var(--pmp-bg); }

.band {
  font-family: var(--font-mono); font-size: 0.72rem; font-weight: 640;
  letter-spacing: 0.08em; text-transform: uppercase;
  padding: 3px 8px; border-radius: 6px; flex: none;
}
.band-easy { color: var(--pmp-solid); background: color-mix(in srgb, var(--pmp-solid) 14%, transparent); }
.band-medium { color: var(--pmp-accent); background: color-mix(in srgb, var(--pmp-accent) 14%, transparent); }
.band-hard { color: var(--pmp-gate); background: color-mix(in srgb, var(--pmp-gate) 14%, transparent); }

/* ---------- chord SVG ---------- */

.chord-svg { width: 120px; height: auto; }
.chord-svg-sm { width: 86px; }
.chord-svg-lg { width: 190px; }

/* ---------- how it works ---------- */

.steps { counter-reset: step; }
.step { position: relative; padding-left: 0; }
.step-num {
  font-family: var(--font-mono); color: var(--pmp-accent); font-size: 0.8rem;
  letter-spacing: 0.12em; margin-bottom: 10px; display: block;
}
.step h3 { margin-bottom: 8px; }
.step p { color: var(--pmp-dim); font-size: 0.97rem; }
.step .chip-row { margin-top: 14px; }

/* ---------- capo detour ---------- */

.detour {
  border: 1px solid color-mix(in srgb, var(--pmp-gate) 45%, var(--pmp-border));
  background: color-mix(in srgb, var(--pmp-gate) 6%, var(--pmp-surface));
  border-radius: 14px; padding: 22px;
}
.detour-label {
  font-family: var(--font-mono); font-size: 0.78rem; letter-spacing: 0.14em;
  text-transform: uppercase; color: var(--pmp-gate); margin-bottom: 10px;
}
.detour p { color: var(--pmp-text); }
.detour .why { color: var(--pmp-dim); font-size: 0.94rem; margin-top: 8px; }
.shape-map { display: flex; flex-wrap: wrap; gap: 10px 22px; margin-top: 16px; }
.shape-pair { display: flex; align-items: center; gap: 8px; font-family: var(--font-mono); font-size: 0.95rem; }
.shape-pair .arrow { color: var(--pmp-gate); }

/* ---------- stats ---------- */

.fact-row { display: flex; gap: 40px; flex-wrap: wrap; margin-top: 46px; }
.fact b { display: block; font-family: var(--font-display); font-size: 1.7rem; font-weight: 700; }
.fact span { color: var(--pmp-dim); font-size: 0.92rem; }

/* ---------- article / guide / detail pages ---------- */

.page-head { padding: 52px 0 8px; }
.page-head .lede { color: var(--pmp-dim); max-width: 62ch; margin-top: 14px; font-size: 1.1rem; }
.breadcrumbs { font-size: 0.88rem; color: var(--pmp-dim); margin-bottom: 18px; }
.breadcrumbs a { color: var(--pmp-dim); }
.breadcrumbs a:hover { color: var(--pmp-accent); }

.article { max-width: 720px; }
.article h2 { margin-top: 2em; }
.article p, .article ul, .article ol { margin-bottom: 1.05em; }
.article ul, .article ol { padding-left: 1.3em; }
.article li { margin-bottom: 0.4em; }
.article .chip-row { margin: 0.4em 0 1.2em; }
.article table { border-collapse: collapse; width: 100%; margin: 1.2em 0; font-size: 0.95rem; }
.article th, .article td { border: 1px solid var(--pmp-border); padding: 8px 12px; text-align: left; }
.article th { background: var(--pmp-surface); font-family: var(--font-mono); font-weight: 600; font-size: 0.85rem; }
.article td .chip { font-size: 0.8rem; }

.meta-row { display: flex; gap: 10px; flex-wrap: wrap; align-items: center; margin-top: 16px; }
.meta-item { color: var(--pmp-dim); font-size: 0.92rem; }
.meta-item b { color: var(--pmp-text); font-weight: 560; }

.detail-grid { display: grid; grid-template-columns: minmax(0, 1fr) 300px; gap: 40px; padding: 30px 0 70px; }
@media (max-width: 820px) { .detail-grid { grid-template-columns: 1fr; } }
.side-panel .card { margin-bottom: 14px; }
.side-title { font-family: var(--font-mono); font-size: 0.78rem; letter-spacing: 0.13em; text-transform: uppercase; color: var(--pmp-dim); margin-bottom: 12px; }

.diagram-hero { display: flex; gap: 34px; align-items: flex-start; flex-wrap: wrap; margin: 26px 0; }
.diagram-frame {
  background: var(--pmp-surface); border: 1px solid var(--pmp-border);
  border-radius: 16px; padding: 24px 30px 16px;
}
.fingering { max-width: 480px; }
.fingering ol { padding-left: 1.3em; }
.fingering li { margin-bottom: 0.55em; }

.note-strip {
  border-left: 3px solid var(--pmp-accent); background: var(--pmp-surface);
  padding: 12px 16px; border-radius: 0 10px 10px 0; margin: 18px 0;
  color: var(--pmp-dim); font-size: 0.95rem; max-width: 620px;
}

.structure-list { display: grid; gap: 10px; margin-top: 8px; }
.structure-row {
  display: flex; gap: 14px; align-items: baseline; flex-wrap: wrap;
  background: var(--pmp-surface); border: 1px solid var(--pmp-border);
  border-radius: 10px; padding: 10px 14px;
}
.structure-label { font-weight: 600; font-size: 0.92rem; min-width: 90px; }
.structure-chords { font-family: var(--font-mono); font-size: 0.92rem; color: var(--pmp-dim); }
.structure-chords b { color: var(--pmp-text); font-weight: 600; }
.repeat-tag { color: var(--pmp-dim); font-size: 0.85rem; }

/* ---------- group headers on index pages ---------- */

.group { margin-bottom: 44px; }
.group-head { display: flex; align-items: baseline; gap: 12px; margin-bottom: 16px; }
.group-head p { color: var(--pmp-dim); font-size: 0.95rem; }

/* ---------- CTA band ---------- */

.cta-band { text-align: center; padding: 74px 0; }
.cta-band h2 { max-width: 24ch; margin-inline: auto; }
.cta-band p { color: var(--pmp-dim); max-width: 52ch; margin: 14px auto 28px; }

/* ---------- footer ---------- */

.site-footer { border-top: 1px solid var(--pmp-border); padding: 46px 0 30px; margin-top: 30px; }
.footer-grid { display: grid; grid-template-columns: 2fr 1fr 1fr; gap: 30px; }
@media (max-width: 700px) { .footer-grid { grid-template-columns: 1fr; } }
.wordmark-footer { font-size: 1.05rem; }
.footer-tag { color: var(--pmp-dim); font-size: 0.92rem; max-width: 40ch; margin-top: 10px; }
.site-footer nav { display: flex; flex-direction: column; gap: 8px; }
.site-footer nav a { color: var(--pmp-dim); font-size: 0.94rem; }
.site-footer nav a:hover { color: var(--pmp-text); }
.footer-note { margin-top: 34px; }
.footer-note p { color: var(--pmp-dim); font-size: 0.84rem; max-width: 88ch; }

/* ---------- small screens ---------- */

@media (max-width: 560px) {
  .header-row { gap: 10px; }
  .top-nav { gap: 10px; }
  .top-nav a { font-size: 0.86rem; }
  .btn-small { padding: 7px 10px; font-size: 0.84rem; }
  .cta-long { display: none; }
  .cta-short { display: inline; }
  .wordmark { font-size: 1.05rem; }
  .hero { padding-top: 46px; }
  .fact-row { gap: 22px; }
  .detail-grid { padding-bottom: 46px; }
  .diagram-frame { padding: 18px 20px 12px; }
}