/*
 * lizenzen.css — open-source license attribution page.
 *
 * Design concept: print-specimen / attribution page. Oversized typographic
 * section numerals, mono accents for technical metadata, two-tier
 * hierarchy (specimen cards for browser-shipped assets, dense grid
 * for server-side packages). Reuses brand tokens from styles.css.
 */

/* Wider shell than default 960px — license listings are dense. */
.lizenzen-container {
  max-width: 1080px;
}

.lizenzen {
  color: var(--color-ink);
}

/* ───────────────────────────── HERO ───────────────────────────── */

.lz-hero {
  position: relative;
  padding: 2.5rem 0 3.5rem;
  border-bottom: 1px solid var(--color-border);
}

.lz-kicker {
  display: inline-flex;
  align-items: baseline;
  gap: 0.55rem;
  font-family: var(--font-mono);
  font-size: 0.78rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--color-muted);
  margin-bottom: 1.25rem;
}

.lz-kicker-mark {
  display: inline-block;
  color: var(--color-accent);
  font-size: 1.4rem;
  line-height: 0.6;
  transform: translateY(0.15em);
  font-family: var(--font-serif);
}

.lz-title {
  font-family: var(--font-serif);
  font-weight: 700;
  font-size: clamp(2.8rem, 7vw, 4.6rem);
  line-height: 1.02;
  letter-spacing: -0.035em;
  margin: 0 0 1.5rem;
  color: var(--color-ink);
}

.lz-title-amp {
  display: inline-block;
  font-weight: 300;
  font-style: italic;
  color: var(--color-accent);
  margin-right: 0.2em;
  transform: translateY(-0.05em);
}

.lz-title-em {
  background: linear-gradient(180deg, transparent 62%, rgba(15, 76, 129, 0.18) 62%, rgba(15, 76, 129, 0.18) 92%, transparent 92%);
}

.lz-lede {
  max-width: 38em;
  font-size: 1.08rem;
  line-height: 1.65;
  color: var(--color-muted);
  margin-bottom: 2.5rem;
}

.lz-stats {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 0;
  margin: 0;
  border-top: 1px solid var(--color-border);
  border-bottom: 1px solid var(--color-border);
}

.lz-stat {
  padding: 1.1rem 1.25rem;
  border-right: 1px solid var(--color-border);
  animation: lz-rise 0.55s ease-out both;
}
.lz-stat:nth-child(1) { animation-delay: 60ms; }
.lz-stat:nth-child(2) { animation-delay: 120ms; }
.lz-stat:nth-child(3) { animation-delay: 180ms; }
.lz-stat:nth-child(4) { animation-delay: 240ms; }
.lz-stat:last-child { border-right: none; }

.lz-stat dt {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--color-muted);
  margin-bottom: 0.5rem;
}

.lz-stat dd {
  font-family: var(--font-serif);
  font-size: 2.1rem;
  font-weight: 700;
  line-height: 1;
  color: var(--color-ink);
  letter-spacing: -0.02em;
  display: flex;
  align-items: baseline;
  gap: 0.45rem;
  flex-wrap: wrap;
}

.lz-stat-suffix,
.lz-stat-ok,
.lz-sha {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  font-weight: 500;
  letter-spacing: 0.04em;
  color: var(--color-muted);
  text-transform: none;
}
.lz-stat-ok {
  color: var(--color-success);
  font-weight: 700;
}

.lz-stat--meta dd {
  font-family: var(--font-mono);
  font-size: 0.95rem;
  font-weight: 500;
  letter-spacing: 0;
  flex-direction: column;
  align-items: flex-start;
  gap: 0.15rem;
  color: var(--color-ink);
}
.lz-stat--meta dd time { font-weight: 600; }

/* ───────────────────── SECTION HEADERS ───────────────────── */

.lz-section {
  padding: 4rem 0 2rem;
  border-bottom: 1px solid var(--color-border);
}
.lz-section:last-of-type { border-bottom: none; }

.lz-section-head {
  display: grid;
  grid-template-columns: 6rem 1fr;
  gap: 1.5rem;
  align-items: start;
  margin-bottom: 2.5rem;
}

.lz-section-num {
  font-family: var(--font-serif);
  font-weight: 200;
  font-size: 5.5rem;
  line-height: 0.85;
  letter-spacing: -0.05em;
  color: var(--color-border);
  -webkit-text-stroke: 0;
  text-align: right;
  user-select: none;
}

.lz-section-eyebrow {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--color-accent);
  margin: 0 0 0.55rem;
  font-weight: 600;
}

.lz-section-head-body h2 {
  font-family: var(--font-serif);
  font-size: clamp(1.6rem, 3vw, 2rem);
  line-height: 1.15;
  letter-spacing: -0.025em;
  margin: 0 0 0.85rem;
  color: var(--color-ink);
}

.lz-section-head-body p {
  max-width: 42em;
  color: var(--color-muted);
  line-height: 1.65;
  margin: 0;
}

.lz-section--featured .lz-section-num { color: var(--color-accent); opacity: 0.35; }

/* ───────────────────── ASSET SPECIMEN CARDS ───────────────────── */

.asset-grid {
  list-style: none;
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1.25rem;
  padding: 0;
  margin: 0;
}

.asset-card {
  position: relative;
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--border-radius);
  padding: 1.75rem 1.75rem 1.5rem;
  display: flex;
  flex-direction: column;
  gap: 1rem;
  box-shadow: var(--shadow-soft);
  overflow: hidden;
  transition: transform 0.2s ease, box-shadow 0.2s ease, border-color 0.2s ease;
  animation: lz-rise 0.65s ease-out both;
  animation-delay: var(--lz-delay, 0ms);
}

/* Decorative corner — printer's mark feel. */
.asset-card::before {
  content: '';
  position: absolute;
  top: 0;
  right: 0;
  width: 3rem;
  height: 3rem;
  background: linear-gradient(225deg, var(--color-accent-soft) 0%, transparent 60%);
  pointer-events: none;
}

.asset-card:hover {
  transform: translateY(-3px);
  border-color: var(--color-accent);
  box-shadow: var(--shadow-card);
}

.asset-card-top {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 0.75rem;
}

.asset-role {
  display: inline-block;
  font-family: var(--font-mono);
  font-size: 0.7rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--color-accent);
  background: var(--color-accent-soft);
  padding: 0.35rem 0.7rem;
  border-radius: 999px;
  font-weight: 600;
}

.asset-version {
  font-family: var(--font-mono);
  font-size: 0.78rem;
  color: var(--color-muted);
  letter-spacing: 0;
  text-align: right;
}

.asset-name {
  font-family: var(--font-serif);
  font-size: 1.75rem;
  font-weight: 700;
  letter-spacing: -0.02em;
  margin: 0;
  color: var(--color-ink);
  line-height: 1.05;
}

.asset-notes {
  font-size: 0.92rem;
  color: var(--color-muted);
  line-height: 1.55;
  margin: 0;
}

.asset-card-foot {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 0.75rem;
  flex-wrap: wrap;
  margin-top: auto;
  padding-top: 0.75rem;
  border-top: 1px dashed var(--color-border);
}

.asset-links {
  display: flex;
  gap: 1rem;
  align-items: center;
}

.asset-link {
  font-family: var(--font-mono);
  font-size: 0.78rem;
  color: var(--color-ink);
  text-decoration: none;
  font-weight: 500;
  position: relative;
  transition: color 0.15s ease;
}
.asset-link:hover { color: var(--color-accent); }
.asset-link--file {
  color: var(--color-muted);
  cursor: default;
}

/* ───────────────────── LICENSE BADGES ───────────────────── */

.license-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  font-family: var(--font-mono);
  font-size: 0.74rem;
  font-weight: 600;
  letter-spacing: 0.02em;
  padding: 0.32rem 0.65rem 0.32rem 0.55rem;
  border-radius: 4px;
  border: 1px solid transparent;
  white-space: nowrap;
}

.license-badge-dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  display: inline-block;
}

.license-badge--permissive {
  background: #eef2f7;
  color: #334155;
  border-color: #dbe2ec;
}
.license-badge--permissive .license-badge-dot { background: #475569; }

.license-badge--weak-copyleft {
  background: #fef3c7;
  color: #854d0e;
  border-color: #fde68a;
}
.license-badge--weak-copyleft .license-badge-dot { background: #b45309; }

.license-badge--strong-copyleft {
  background: #fee2e2;
  color: #991b1b;
  border-color: #fecaca;
}
.license-badge--strong-copyleft .license-badge-dot { background: #b42318; }

.license-badge--unknown {
  background: #f1f5f9;
  color: var(--color-muted);
  border-color: var(--color-border);
}
.license-badge--unknown .license-badge-dot { background: #94a3b8; }

/* ───────────────────── LEGEND ───────────────────── */

.lz-legend {
  background: #f8fafc;
  border: 1px solid var(--color-border);
  border-left: 3px solid var(--color-accent);
  border-radius: 8px;
  padding: 1.25rem 1.5rem;
  margin: 0 0 2.5rem;
}

.lz-legend-title {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--color-muted);
  margin: 0 0 0.85rem;
  font-weight: 600;
}

.lz-legend-list {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: 0.6rem;
}

.lz-legend-list li {
  display: flex;
  align-items: center;
  gap: 0.85rem;
  font-size: 0.88rem;
  color: var(--color-muted);
  line-height: 1.4;
}
.lz-legend-list li > span:not(.license-badge):not(.license-badge-dot) {
  flex: 1;
}

/* ───────────────────── SUBSECTIONS ───────────────────── */

.lz-subsection { margin-bottom: 2.75rem; }
.lz-subsection:last-child { margin-bottom: 0; }

.lz-subsection-head {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
  margin-bottom: 1.25rem;
  padding-bottom: 0.75rem;
  border-bottom: 1px solid var(--color-border);
}

.lz-subsection-head h3 {
  display: flex;
  align-items: center;
  gap: 0.85rem;
  margin: 0;
  font-family: var(--font-serif);
  font-size: 1.15rem;
  font-weight: 700;
  color: var(--color-ink);
}

.lz-subsection-head p {
  font-size: 0.9rem;
  color: var(--color-muted);
  margin: 0;
  max-width: 42em;
}

.lz-pill {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  font-weight: 700;
  padding: 0.32rem 0.7rem;
  border-radius: 999px;
}
.lz-pill--review { background: #fef3c7; color: #854d0e; }
.lz-pill--allowed { background: #d1fae5; color: #065f46; }

.lz-count {
  font-family: var(--font-mono);
  font-size: 0.78rem;
  color: var(--color-muted);
  font-weight: 500;
  letter-spacing: 0;
  text-transform: none;
}

/* ───────────────────── REVIEW DEP ROWS ───────────────────── */

.dep-list {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-direction: column;
}

.dep-row {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 1rem;
  padding: 1rem 0;
  align-items: start;
  border-bottom: 1px solid var(--color-border);
}
.dep-row:last-child { border-bottom: none; }

.dep-name {
  font-family: var(--font-serif);
  font-weight: 700;
  font-size: 1.05rem;
  color: var(--color-ink);
  text-decoration: none;
  display: inline-flex;
  align-items: baseline;
  gap: 0.65rem;
  transition: color 0.15s ease;
}
.dep-name:hover { color: var(--color-accent); }

.dep-version {
  font-family: var(--font-mono);
  font-size: 0.78rem;
  color: var(--color-muted);
  font-weight: 400;
}

.dep-notes {
  margin: 0.4rem 0 0;
  font-size: 0.88rem;
  color: var(--color-muted);
  line-height: 1.55;
}

/* ───────────────────── INVENTORY TILE ───────────────────── */
/*
 * Replaces the per-package grid for the permissive bucket — server-side
 * MIT/BSD/Apache/ISC packages don't legally require public attribution,
 * so we show a single transparency tile with a download link instead.
 */

.lz-inventory-tile {
  display: grid;
  grid-template-columns: auto 1fr auto;
  gap: 1.75rem;
  align-items: center;
  padding: 1.5rem 1.75rem;
  background: linear-gradient(
    135deg,
    var(--color-surface) 0%,
    var(--color-surface) 60%,
    var(--color-accent-soft) 100%
  );
  border: 1px solid var(--color-border);
  border-left: 4px solid var(--color-accent);
  border-radius: var(--border-radius);
  text-decoration: none;
  color: var(--color-ink);
  box-shadow: var(--shadow-soft);
  transition: transform 0.2s ease, box-shadow 0.2s ease, border-color 0.2s ease;
  position: relative;
  overflow: hidden;
}

.lz-inventory-tile::after {
  content: '';
  position: absolute;
  top: 0;
  right: 0;
  width: 8rem;
  height: 100%;
  background-image:
    repeating-linear-gradient(
      45deg,
      transparent 0,
      transparent 8px,
      rgba(15, 76, 129, 0.04) 8px,
      rgba(15, 76, 129, 0.04) 9px
    );
  pointer-events: none;
}

.lz-inventory-tile:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-card);
  border-color: var(--color-accent);
}

.lz-inventory-tile-stat {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 0.2rem;
  padding-right: 1.5rem;
  border-right: 1px solid var(--color-border);
}

.lz-inventory-tile-num {
  font-family: var(--font-serif);
  font-weight: 700;
  font-size: 3.2rem;
  line-height: 0.9;
  letter-spacing: -0.04em;
  color: var(--color-accent);
}

.lz-inventory-tile-label {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--color-muted);
  font-weight: 600;
}

.lz-inventory-tile-body {
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
}

.lz-inventory-tile-title {
  font-family: var(--font-serif);
  font-weight: 700;
  font-size: 1.15rem;
  letter-spacing: -0.015em;
  color: var(--color-ink);
  margin: 0;
}

.lz-inventory-tile-meta {
  font-size: 0.82rem;
  color: var(--color-muted);
  line-height: 1.5;
  margin: 0;
}

.lz-inventory-tile-meta code {
  font-family: var(--font-mono);
  font-size: 0.78rem;
  background: #f1f5f9;
  padding: 0.1rem 0.35rem;
  border-radius: 3px;
  color: var(--color-ink);
}

.lz-inventory-tile-arrow {
  font-family: var(--font-mono);
  font-size: 1.6rem;
  font-weight: 700;
  color: var(--color-accent);
  width: 2.4rem;
  height: 2.4rem;
  border-radius: 50%;
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  display: flex;
  align-items: center;
  justify-content: center;
  line-height: 1;
  transition: transform 0.2s ease, background 0.2s ease;
}

.lz-inventory-tile:hover .lz-inventory-tile-arrow {
  background: var(--color-accent);
  color: var(--color-surface);
  transform: translateY(3px);
}

/* ───────────────────── CODA ───────────────────── */

.lz-coda {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 1.5rem;
  align-items: start;
  padding: 3rem 0 2rem;
  margin-top: 2rem;
  border-top: 1px solid var(--color-border);
}

.lz-coda-mark {
  font-family: var(--font-serif);
  font-size: 3rem;
  line-height: 1;
  color: var(--color-accent);
  font-weight: 200;
}

.lz-coda-body p {
  margin: 0 0 0.65rem;
  color: var(--color-muted);
  line-height: 1.6;
  font-size: 0.95rem;
}

.lz-coda code {
  font-family: var(--font-mono);
  font-size: 0.85rem;
  background: #f1f5f9;
  padding: 0.15rem 0.4rem;
  border-radius: 3px;
  color: var(--color-ink);
}

.lz-coda-contact a {
  color: var(--color-accent);
  font-weight: 600;
  border-bottom: 1px solid currentColor;
}
.lz-coda-contact a:hover {
  color: var(--color-accent-hover);
}

/* ───────────────────── ANIMATION ───────────────────── */

@keyframes lz-rise {
  from {
    opacity: 0;
    transform: translateY(12px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@media (prefers-reduced-motion: reduce) {
  .lz-stat,
  .asset-card { animation: none; }
}

/* ───────────────────── RESPONSIVE ───────────────────── */

@media (max-width: 880px) {
  .lz-stats { grid-template-columns: repeat(2, 1fr); }
  .lz-stat:nth-child(2) { border-right: none; }
  .lz-stat:nth-child(1),
  .lz-stat:nth-child(2) { border-bottom: 1px solid var(--color-border); }

  .lz-section-head {
    grid-template-columns: 1fr;
    gap: 0.5rem;
  }
  .lz-section-num {
    text-align: left;
    font-size: 4rem;
  }

  .asset-grid { grid-template-columns: 1fr; }

  .lz-inventory-tile {
    grid-template-columns: auto 1fr;
    gap: 1rem 1.25rem;
  }
  .lz-inventory-tile-arrow {
    grid-column: 2;
    justify-self: start;
  }
}

@media (max-width: 560px) {
  .lz-stats { grid-template-columns: 1fr; }
  .lz-stat { border-right: none; border-bottom: 1px solid var(--color-border); }
  .lz-stat:last-child { border-bottom: none; }

  .dep-row { grid-template-columns: 1fr; }

  .lz-inventory-tile {
    grid-template-columns: 1fr;
    text-align: left;
  }
  .lz-inventory-tile-stat {
    flex-direction: row;
    align-items: baseline;
    gap: 0.75rem;
    border-right: none;
    border-bottom: 1px solid var(--color-border);
    padding-right: 0;
    padding-bottom: 0.85rem;
    margin-bottom: 0.25rem;
  }
  .lz-inventory-tile-num { font-size: 2.4rem; }
  .lz-inventory-tile-arrow { justify-self: start; }

  .lz-coda { grid-template-columns: 1fr; }
  .lz-coda-mark { font-size: 2rem; }
}