/* ======================================================================
   Deep Mountain Sound — shared stylesheet
   Palette lifted from the Waves Ableton capture UI:
   charcoal base · amber #d8a24a · moon #8f9bd0 · moss #7fae74
   ====================================================================== */

:root {
  --bg:        #1b1b1d;
  --bg-2:      #212124;
  --panel:     #2c2c2f;
  --panel-2:   #34343a;
  --line:      #3a3a40;
  --line-soft: #2a2a2e;
  --text:      #ecebe8;
  --muted:     #9a9a9a;
  --muted-2:   #77777d;

  --amber: #d8a24a;
  --moon:  #8f9bd0;
  --moss:  #7fae74;
  --rust:  #cf7a4d;
  --berry: #a487c9;

  --maxw: 1120px;
  --radius: 16px;
  --radius-sm: 10px;
  --shadow: 0 18px 50px -24px rgba(0,0,0,.75);
  --serif: "Iowan Old Style", "Palatino Linotype", Palatino, Georgia, serif;
  --sans: -apple-system, BlinkMacSystemFont, "Segoe UI", Inter, Roboto, sans-serif;
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  margin: 0;
  font-family: var(--sans);
  color: var(--text);
  background:
    radial-gradient(1200px 600px at 78% -8%, rgba(216,162,74,.10), transparent 55%),
    radial-gradient(1000px 620px at 10% 4%, rgba(143,155,208,.10), transparent 50%),
    linear-gradient(180deg, var(--bg-2) 0%, var(--bg) 42%, #161618 100%);
  background-attachment: fixed;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  min-height: 100vh;
}

a { color: inherit; text-decoration: none; }

.wrap { max-width: var(--maxw); margin: 0 auto; padding: 0 24px; }

/* ---------------------------------------------------------------- ridges */
.ridge {
  position: absolute;
  left: 0; right: 0; bottom: 0;
  width: 100%;
  display: block;
  pointer-events: none;
  z-index: 0;
}

/* ---------------------------------------------------------------- top bar */
.topbar {
  position: sticky; top: 0; z-index: 20;
  backdrop-filter: blur(10px);
  background: rgba(22,22,24,.62);
  border-bottom: 1px solid var(--line-soft);
}
.topbar .wrap {
  display: flex; align-items: center; justify-content: space-between;
  height: 62px;
}
.brand { display: flex; align-items: center; gap: 11px; font-weight: 600; letter-spacing: .01em; }
.brand .mk { width: 26px; height: 26px; flex: 0 0 auto; }
.brand small { display:block; font-weight: 400; color: var(--muted-2); font-size: 11px; letter-spacing: .16em; text-transform: uppercase; }
.topnav { display: flex; gap: 22px; font-size: 14px; color: var(--muted); }
.topnav a:hover { color: var(--text); }
.back-link { font-size: 13px; color: var(--muted); display: inline-flex; align-items: center; gap: 7px; }
.back-link:hover { color: var(--amber); }

/* ---------------------------------------------------------------- hero */
.hero {
  position: relative;
  overflow: hidden;
  padding: 96px 0 200px;
}
.hero .wrap { position: relative; z-index: 2; }
.eyebrow {
  font-size: 12px; letter-spacing: .22em; text-transform: uppercase;
  color: var(--amber); margin: 0 0 18px;
}
.hero h1 {
  font-family: var(--serif);
  font-weight: 500;
  font-size: clamp(34px, 6vw, 62px);
  line-height: 1.04;
  margin: 0 0 20px;
  letter-spacing: -.01em;
}
.hero p.lede {
  font-size: clamp(16px, 2.1vw, 20px);
  color: var(--muted);
  max-width: 640px;
  margin: 0;
}

/* ---------------------------------------------------------------- cards */
.section-head { margin: 68px 0 6px; }
.section-head h2 {
  font-family: var(--serif); font-weight: 500;
  font-size: 26px; margin: 0 0 6px;
}
.section-head p { color: var(--muted); margin: 0; }

.cards {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
  gap: 22px;
  margin: 34px 0 10px;
}
.card {
  position: relative;
  display: flex; flex-direction: column;
  background: linear-gradient(180deg, var(--panel) 0%, var(--panel-2) 100%);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 26px 24px 22px;
  box-shadow: var(--shadow);
  transition: transform .22s ease, border-color .22s ease, box-shadow .22s ease;
  overflow: hidden;
  --accent: var(--amber);
}
.card::before {
  content: "";
  position: absolute; top: 0; left: 0; right: 0; height: 3px;
  background: linear-gradient(90deg, var(--accent), transparent 85%);
  opacity: .9;
}
.card:hover {
  transform: translateY(-5px);
  border-color: color-mix(in srgb, var(--accent) 55%, var(--line));
  box-shadow: 0 26px 60px -26px rgba(0,0,0,.85);
}
.card .glyph {
  width: 46px; height: 46px; border-radius: 12px;
  display: grid; place-items: center;
  background: color-mix(in srgb, var(--accent) 16%, transparent);
  border: 1px solid color-mix(in srgb, var(--accent) 40%, transparent);
  color: var(--accent);
  margin-bottom: 18px;
}
.card h3 { font-size: 20px; margin: 0 0 4px; font-weight: 600; }
.card .kicker { font-size: 12px; letter-spacing: .14em; text-transform: uppercase; color: var(--accent); margin: 0 0 12px; }
.card p { color: var(--muted); margin: 0 0 18px; font-size: 15px; }
.card .tags { display: flex; flex-wrap: wrap; gap: 7px; margin-top: auto; }
.tag {
  font-size: 11.5px; color: var(--muted);
  border: 1px solid var(--line);
  background: rgba(0,0,0,.18);
  padding: 4px 10px; border-radius: 999px;
}
.card .go {
  margin-top: 18px; font-size: 14px; font-weight: 600;
  color: var(--accent); display: inline-flex; align-items: center; gap: 8px;
}
.card:hover .go .arr { transform: translateX(4px); }
.go .arr { transition: transform .2s ease; }

/* accent variants */
.a-moon  { --accent: var(--moon); }
.a-amber { --accent: var(--amber); }
.a-moss  { --accent: var(--moss); }
.a-rust  { --accent: var(--rust); }
.a-berry { --accent: var(--berry); }

/* ---------------------------------------------------------------- project page */
.project-hero { --accent: var(--amber); }
.project-hero .eyebrow { color: var(--accent); }
.project-hero .glyph-lg {
  width: 60px; height: 60px; border-radius: 15px; margin-bottom: 24px;
  display: grid; place-items: center;
  background: color-mix(in srgb, var(--accent) 16%, transparent);
  border: 1px solid color-mix(in srgb, var(--accent) 42%, transparent);
  color: var(--accent);
}
.meta-row { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 26px; }
.pill {
  font-size: 12.5px; color: var(--text);
  border: 1px solid color-mix(in srgb, var(--accent) 35%, var(--line));
  background: color-mix(in srgb, var(--accent) 10%, transparent);
  padding: 6px 13px; border-radius: 999px;
}

.content { padding: 54px 0 90px; position: relative; z-index: 2; }
.content .wrap { display: grid; grid-template-columns: 1fr 300px; gap: 54px; }
@media (max-width: 860px) { .content .wrap { grid-template-columns: 1fr; } }

.prose h2 {
  font-family: var(--serif); font-weight: 500;
  font-size: 25px; margin: 40px 0 14px;
  padding-bottom: 10px; border-bottom: 1px solid var(--line-soft);
}
.prose h2:first-child { margin-top: 0; }
.prose h3 { font-size: 17px; margin: 26px 0 8px; color: var(--text); }
.prose p, .prose li { color: #cfceca; font-size: 15.5px; }
.prose ul { padding-left: 20px; }
.prose li { margin: 7px 0; }
.prose li::marker { color: var(--accent); }
.prose strong { color: var(--text); }
.prose blockquote {
  margin: 22px 0; padding: 4px 20px;
  border-left: 3px solid var(--accent);
  color: var(--muted); font-style: italic;
}
.prose code {
  font-family: "SF Mono", ui-monospace, Menlo, Consolas, monospace;
  font-size: 13px; background: rgba(0,0,0,.35);
  border: 1px solid var(--line-soft);
  padding: 2px 6px; border-radius: 6px; color: var(--moon);
}

/* feature grid */
.feature-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; margin: 20px 0; }
@media (max-width: 560px) { .feature-grid { grid-template-columns: 1fr; } }
.feature {
  border: 1px solid var(--line); border-radius: var(--radius-sm);
  background: rgba(0,0,0,.16); padding: 16px 16px 15px;
}
.feature h4 { margin: 0 0 5px; font-size: 15px; color: var(--text); }
.feature p { margin: 0; font-size: 13.5px; color: var(--muted); }

/* sidebar */
.side { position: sticky; top: 86px; align-self: start; }
.side-card {
  border: 1px solid var(--line); border-radius: var(--radius);
  background: linear-gradient(180deg, var(--panel) 0%, var(--panel-2) 100%);
  padding: 20px 20px 18px; margin-bottom: 18px;
}
.side-card h4 {
  font-size: 11px; letter-spacing: .16em; text-transform: uppercase;
  color: var(--muted-2); margin: 0 0 14px;
}
.kv { display: flex; justify-content: space-between; gap: 14px; font-size: 13.5px; padding: 7px 0; border-bottom: 1px solid var(--line-soft); }
.kv:last-child { border-bottom: 0; }
.kv .k { color: var(--muted); }
.kv .v { color: var(--text); text-align: right; }
.stacklist { display: flex; flex-wrap: wrap; gap: 7px; }

.status-dot { display: inline-block; width: 8px; height: 8px; border-radius: 50%; margin-right: 7px; vertical-align: middle; }
.dot-live { background: var(--moss); box-shadow: 0 0 0 3px color-mix(in srgb, var(--moss) 25%, transparent); }
.dot-build { background: var(--amber); box-shadow: 0 0 0 3px color-mix(in srgb, var(--amber) 25%, transparent); }
.dot-early { background: var(--moon); box-shadow: 0 0 0 3px color-mix(in srgb, var(--moon) 25%, transparent); }

/* other-projects footer nav */
.more { border-top: 1px solid var(--line-soft); padding: 40px 0 0; margin-top: 40px; }
.more h4 { font-size: 11px; letter-spacing: .16em; text-transform: uppercase; color: var(--muted-2); margin: 0 0 16px; }
.more-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(200px,1fr)); gap: 12px; }
.more-item {
  border: 1px solid var(--line); border-radius: var(--radius-sm);
  padding: 13px 15px; background: rgba(0,0,0,.16);
  display: flex; align-items: center; gap: 11px;
  transition: border-color .2s ease, transform .2s ease;
  --accent: var(--amber);
}
.more-item:hover { transform: translateY(-3px); border-color: color-mix(in srgb, var(--accent) 55%, var(--line)); }
.more-item .d { width: 9px; height: 9px; border-radius: 50%; background: var(--accent); flex: 0 0 auto; }
.more-item span { font-size: 14px; }
.more-item small { display:block; color: var(--muted-2); font-size: 11.5px; }

/* footer */
footer.site {
  border-top: 1px solid var(--line-soft);
  padding: 30px 0 44px; color: var(--muted-2); font-size: 13px;
}
footer.site .wrap { display: flex; justify-content: space-between; flex-wrap: wrap; gap: 12px; }

/* misc */
.divider-note { text-align: center; color: var(--muted-2); font-size: 13px; font-style: italic; margin: 40px 0 0; }