/* =========================================================================
   Formworks Records — shared stylesheet
   Redesign notes (design-taste-frontend skill, redesign-preserve mode):
   - Single dark theme by deliberate brand choice (cold/technical
     counterpoint to the label's chaotic sound design), not a default.
   - One accent color, locked and used consistently: --accent.
   - One corner-radius system: sharp, radius 0, everywhere.
   - Archivo stays as the display face (already on-brand); IBM Plex Mono
     added for catalog / system metadata only, never for headlines.
   ========================================================================= */

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

:root{
  --bg: #141110;
  --fg: #f2f1ed;
  --muted: #8f8a83;
  --accent: #e4b522;
  --accent-ink: #141110;
  --border-w: 2px;
  --hair-w: 1px;
  --ease: cubic-bezier(0.16, 1, 0.3, 1);
}

html{ color-scheme: dark; }

body{
  font-family: 'Archivo', sans-serif;
  background: var(--bg);
  color: var(--fg);
  min-height: 100dvh;
  display: flex;
  flex-direction: column;
  -webkit-font-smoothing: antialiased;
}

a{ color: inherit; text-decoration: none; }
img{ max-width: 100%; display: block; }

/* ---- Accessibility: skip link ---- */
.skip-link{
  position: absolute;
  left: -9999px;
  top: 0;
  background: var(--accent);
  color: var(--accent-ink);
  padding: 0.75rem 1.25rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  font-size: 0.8rem;
  z-index: 10000;
}
.skip-link:focus{ left: 1rem; top: 1rem; }

/* ---- Focus visibility (kept consistent with accent) ---- */
a:focus-visible, button:focus-visible{
  outline: 2px solid var(--accent);
  outline-offset: 2px;
}

.container{ max-width: 1400px; margin: 0 auto; padding: 0 1.5rem; }

/* ---- Header / nav ---- */
.site-header{ border-bottom: var(--border-w) solid var(--fg); }
.site-header .container{
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-block: 1rem;
  gap: 1rem;
  min-height: 64px;
}
.logo-link{ display: flex; align-items: center; gap: 0.75rem; flex-shrink: 0; }
.logo-link img{ height: 2.25rem; width: 2.25rem; }
.logo-link span{
  font-size: 1.05rem;
  font-weight: 800;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.site-nav{ display: flex; gap: 0.25rem; }
.site-nav a{
  padding: 0.55rem 0.9rem;
  font-size: 0.8rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.07em;
  white-space: nowrap;
  border-bottom: var(--border-w) solid transparent;
  transition: color 0.25s var(--ease), border-color 0.25s var(--ease);
}
.site-nav a:hover{ color: var(--accent); }
.site-nav a.active{ color: var(--accent); border-color: var(--accent); }

/* ---- Noise overlay: fixed + pointer-events:none, never on a scrolling
   container, per perf guardrails ---- */
.noise-overlay{
  pointer-events: none;
  position: fixed;
  inset: 0;
  z-index: 9999;
  opacity: 0.035;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 256 256' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
}

main{ flex: 1; }

/* ---- Footer ---- */
.site-footer{
  border-top: var(--border-w) solid var(--fg);
  padding: 1.5rem 0;
  margin-top: auto;
}
.site-footer .container{
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 0.75rem;
  font-size: 0.78rem;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  color: var(--muted);
}
.sys-status{
  font-family: 'IBM Plex Mono', monospace;
  letter-spacing: 0.08em;
  font-size: 0.72rem;
}
.sys-status .dot{ color: var(--accent); }

/* ---- Section title ---- */
.section-title{
  font-size: clamp(1.65rem, 4vw, 2.15rem);
  font-weight: 800;
  letter-spacing: 0.07em;
  text-transform: uppercase;
  margin-bottom: 2.5rem;
  padding-bottom: 1rem;
  border-bottom: var(--border-w) solid var(--fg);
}

/* ---- Catalog metadata (mono) ---- */
.catalog-line{
  font-family: 'IBM Plex Mono', monospace;
  font-size: 0.72rem;
  letter-spacing: 0.04em;
  color: var(--muted);
  text-transform: uppercase;
}

/* ---- Card grid ---- */
.card-grid{ display: grid; gap: 0; }
.card-grid.cols-3{ grid-template-columns: repeat(3, 1fr); }
.card-grid.cols-4{ grid-template-columns: repeat(4, 1fr); }
@media (max-width: 900px){
  .card-grid.cols-3, .card-grid.cols-4{ grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 560px){
  .card-grid.cols-3, .card-grid.cols-4{ grid-template-columns: 1fr; }
}

.card{
  position: relative;
  border: var(--border-w) solid var(--fg);
  overflow: hidden;
  transition: background 0.25s var(--ease), color 0.25s var(--ease);
}
.card::before{
  content: "";
  position: absolute;
  inset: 0 0 auto 0;
  height: 3px;
  background: var(--accent);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.35s var(--ease);
}
.card:hover::before{ transform: scaleX(1); }
.card:hover{ background: var(--fg); color: var(--bg); }
.card .card-img-wrap{ overflow: hidden; border-bottom: var(--border-w) solid var(--fg); }
.card:hover .card-img-wrap{ border-color: var(--bg); }
.card img{
  width: 100%;
  aspect-ratio: 1;
  object-fit: cover;
  filter: grayscale(100%);
  transition: filter 0.6s var(--ease), transform 0.6s var(--ease);
}
.card:hover img{ filter: grayscale(0%); transform: scale(1.06); }
.card .card-body{ padding: 1.5rem; }
.card .catalog-line{ display: block; }
.card:hover .catalog-line{ color: rgba(20,17,16,0.55); }
.card h2{
  font-size: 1.1rem;
  font-weight: 800;
  letter-spacing: 0.03em;
  text-transform: uppercase;
  margin-top: 0.6rem;
}
.card .card-desc{
  font-size: 0.85rem;
  color: var(--muted);
  letter-spacing: 0.02em;
  margin-top: 0.4rem;
}
.card:hover .card-desc{ color: rgba(20,17,16,0.65); }

/* ---- Hero (home) ---- */
.hero{
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  min-height: 80dvh;
  padding: 1.5rem;
  text-align: center;
}
.hero .eyebrow{
  font-family: 'IBM Plex Mono', monospace;
  font-size: 0.75rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 1.5rem;
}
.hero img{ width: 6rem; height: 6rem; margin-bottom: 1.75rem; }
.hero h1{
  font-size: clamp(2.25rem, 8vw, 4.5rem);
  font-weight: 800;
  letter-spacing: 0.07em;
  margin-bottom: 1rem;
  text-transform: uppercase;
}
.hero .tagline{
  color: var(--muted);
  font-size: 1.1rem;
  max-width: 32rem;
  margin-bottom: 2.5rem;
  letter-spacing: 0.03em;
}
.hero-links{ display: flex; flex-wrap: wrap; gap: 0.5rem; justify-content: center; }
.hero-links a{
  border: var(--border-w) solid var(--fg);
  padding: 0.7rem 1.75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.07em;
  font-size: 0.8rem;
  transition: background 0.25s var(--ease), color 0.25s var(--ease), border-color 0.25s var(--ease);
}
.hero-links a:hover{ background: var(--accent); color: var(--accent-ink); border-color: var(--accent); }
.hero-links a:active{ transform: translateY(1px); }

/* ---- About page ---- */
.about-page{ max-width: 42rem; margin: 0 auto; padding: 4rem 1.5rem 5rem; }
.about-page p{ font-size: 0.9rem; line-height: 1.8; letter-spacing: 0.02em; margin-bottom: 1.5rem; }
.about-page p.muted{ color: var(--muted); }
.about-page .contact-link{
  border-bottom: var(--hair-w) solid var(--muted);
  transition: color 0.2s var(--ease), border-color 0.2s var(--ease);
}
.about-page .contact-link:hover{ color: var(--accent); border-color: var(--accent); }

/* ---- Artist detail page ---- */
.artist-detail{ max-width: 46rem; margin: 0 auto; padding: 4rem 1.5rem 5rem; }
.artist-detail .back{
  font-family: 'IBM Plex Mono', monospace;
  font-size: 0.75rem;
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.07em;
  color: var(--muted);
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  margin-bottom: 2rem;
  transition: color 0.2s var(--ease);
}
.artist-detail .back:hover{ color: var(--accent); }
.artist-detail .media{
  border: var(--border-w) solid var(--fg);
  margin-bottom: 2rem;
  overflow: hidden;
}
.artist-detail .media img{ width: 100%; aspect-ratio: 16/9; object-fit: cover; }
.artist-detail .meta-row{
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 0.75rem;
  border-bottom: var(--border-w) solid var(--fg);
  padding-bottom: 1.25rem;
  margin-bottom: 0.75rem;
}
.artist-detail .meta-row h1{
  font-size: clamp(1.75rem, 5vw, 2.5rem);
  font-weight: 800;
  letter-spacing: 0.05em;
  text-transform: uppercase;
}
.artist-detail .meta-row .code{
  font-family: 'IBM Plex Mono', monospace;
  font-size: 0.85rem;
  color: var(--accent);
  letter-spacing: 0.05em;
  white-space: nowrap;
}
.artist-detail .genre-tag{
  font-size: 0.78rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--muted);
  margin-bottom: 1.75rem;
}
.artist-detail .bio{ font-size: 0.92rem; line-height: 1.8; letter-spacing: 0.02em; margin-bottom: 2rem; color: var(--fg); }
.artist-detail .catalog-link{
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  border: var(--border-w) solid var(--fg);
  padding: 0.7rem 1.5rem;
  font-weight: 700;
  font-size: 0.8rem;
  text-transform: uppercase;
  letter-spacing: 0.07em;
  transition: background 0.2s var(--ease), color 0.2s var(--ease), border-color 0.2s var(--ease);
}
.artist-detail .catalog-link:hover{ background: var(--accent); border-color: var(--accent); color: var(--accent-ink); }

/* ---- Scroll reveal: CSS-only state, JS toggles .is-visible.
   Collapses to a no-op under reduced motion. ---- */
[data-reveal]{ opacity: 1; transform: none; }
@media (prefers-reduced-motion: no-preference){
  [data-reveal]{
    opacity: 0;
    transform: translateY(16px);
    transition: opacity 0.6s var(--ease), transform 0.6s var(--ease);
  }
  [data-reveal].is-visible{ opacity: 1; transform: translateY(0); }
}

/* ---- Small-viewport nav safety net ---- */
@media (max-width: 560px){
  .site-header .container{ padding-block: 0.85rem; }
  .logo-link span{ font-size: 0.9rem; }
  .site-nav a{ padding: 0.5rem 0.6rem; font-size: 0.72rem; }
}