/* ===== Bundeswehr-Lieferanten – Sektionsstile ===== */

/* Subpage hero (kürzer als Haupt-Hero) */
.normen-hero {
  padding-top: 84px;
  background: var(--bg);
  position: relative;
  overflow: hidden;
}
@media (min-width: 640px) { .normen-hero { padding-top: 96px; } }

.normen-hero-grid {
  position: absolute; inset: 0;
  background-image:
    linear-gradient(rgba(99,160,255,0.05) 1px, transparent 1px),
    linear-gradient(90deg, rgba(99,160,255,0.05) 1px, transparent 1px);
  background-size: 48px 48px;
  mask-image: radial-gradient(ellipse 90% 70% at 50% 40%, black 20%, transparent 100%);
  pointer-events: none;
}

.normen-hero-inner {
  position: relative; z-index: 2;
  max-width: 1160px; margin: 0 auto;
  padding: 40px 20px 48px;
}
@media (min-width: 640px) { .normen-hero-inner { padding: 56px 24px 64px; } }
@media (min-width: 900px) { .normen-hero-inner { padding: 72px 24px 80px; } }

/* Breadcrumb */
.breadcrumb {
  display: flex;
  align-items: center;
  gap: 6px;
  flex-wrap: wrap;
  font-size: 0.8rem;
  color: var(--text-mute);
  margin-bottom: 20px;
}
.breadcrumb a { color: var(--text-mute); text-decoration: none; transition: color 0.2s; }
@media (hover: hover) { .breadcrumb a:hover { color: var(--blue); } }
.breadcrumb-sep { color: var(--border-2); }
.breadcrumb span { color: var(--text-dim); }

.normen-hero-title { margin-bottom: 12px; max-width: 820px; }
.normen-hero-sub {
  max-width: 640px;
  font-size: 1rem;
  line-height: 1.7;
  color: var(--text-dim);
  margin-bottom: 0;
}
@media (min-width: 640px) { .normen-hero-sub { font-size: 1.05rem; } }

.normen-hero-norms {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 20px;
}
.norm-pill {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--blue);
  background: rgba(78,158,255,0.1);
  border: 1px solid rgba(78,158,255,0.2);
  border-radius: 6px;
  padding: 4px 10px;
  letter-spacing: 0.03em;
}

/* Cluster grid on pillar page */
.cluster-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 16px;
}
@media (min-width: 640px) { .cluster-grid { grid-template-columns: repeat(2, 1fr); gap: 18px; } }
@media (min-width: 900px) { .cluster-grid { grid-template-columns: repeat(3, 1fr); } }

.cluster-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 24px;
  text-decoration: none;
  display: flex;
  flex-direction: column;
  gap: 10px;
  transition: border-color 0.25s, transform 0.25s, box-shadow 0.25s;
}
@media (hover: hover) {
  .cluster-card:hover {
    border-color: var(--border-2);
    transform: translateY(-3px);
    box-shadow: 0 16px 48px rgba(0,0,0,0.4), 0 0 0 1px rgba(78,158,255,0.08);
  }
}
.cluster-card-num {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  color: var(--text-mute);
  letter-spacing: 0.08em;
}
.cluster-card-name {
  font-family: var(--font-sans);
  font-size: 1rem;
  font-weight: 600;
  color: var(--text);
  line-height: 1.3;
}
.cluster-card-norms {
  font-size: 0.78rem;
  color: var(--blue);
  font-family: var(--font-mono);
}
.cluster-card-desc {
  font-size: 0.85rem;
  color: var(--text-dim);
  line-height: 1.55;
  flex: 1;
}
.cluster-card-arrow {
  display: flex;
  align-items: center;
  gap: 4px;
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--blue);
  margin-top: 4px;
}

/* Norm detail cards in cluster pages */
.norm-list { display: flex; flex-direction: column; gap: 24px; }

.norm-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 24px 28px;
}
@media (min-width: 640px) { .norm-card { padding: 28px 32px; } }

.norm-card-header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 12px;
  margin-bottom: 12px;
  flex-wrap: wrap;
}
.norm-card-title {
  font-family: var(--font-sans);
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--text);
  margin: 0;
}
.norm-card-vollname {
  font-size: 0.82rem;
  color: var(--text-dim);
  margin-top: 2px;
  font-style: italic;
}
.norm-badge {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  padding: 3px 8px;
  border-radius: 5px;
  flex-shrink: 0;
  background: rgba(78,158,255,0.12);
  color: var(--blue);
  border: 1px solid rgba(78,158,255,0.2);
}
.norm-badge.stanag { background: rgba(0,212,255,0.10); color: var(--cyan); border-color: rgba(0,212,255,0.2); }
.norm-badge.def-stan { background: rgba(34,211,160,0.10); color: var(--green); border-color: rgba(34,211,160,0.2); }
.norm-badge.aqap { background: rgba(245,158,11,0.10); color: var(--warn); border-color: rgba(245,158,11,0.2); }
.norm-badge.eu { background: rgba(99,102,241,0.12); color: #a5b4fc; border-color: rgba(99,102,241,0.2); }

.norm-card-desc {
  font-size: 0.9rem;
  color: var(--text-dim);
  line-height: 1.7;
  margin-bottom: 16px;
}

.norm-tests {
  display: flex;
  flex-wrap: wrap;
  gap: 7px;
  margin-top: 12px;
}
.norm-test-tag {
  font-size: 0.76rem;
  color: var(--text-dim);
  background: rgba(255,255,255,0.04);
  border: 1px solid var(--border);
  border-radius: 5px;
  padding: 3px 10px;
}

/* Content section on cluster pages */
.normen-section { padding: 56px 0; }
@media (min-width: 900px) { .normen-section { padding: 80px 0; } }
.normen-section.alt { background: var(--bg-2); }

.normen-prose { max-width: 780px; }
.normen-prose h2 { font-size: clamp(1.3rem, 3vw, 1.8rem); margin-bottom: 14px; }
.normen-prose h3 { font-size: 1rem; font-weight: 600; color: var(--text); margin: 28px 0 8px; }
.normen-prose p { font-size: 0.95rem; color: var(--text-dim); line-height: 1.75; margin-bottom: 14px; }
.normen-prose ul { list-style: none; margin: 0 0 16px; padding: 0; display: flex; flex-direction: column; gap: 7px; }
.normen-prose ul li {
  font-size: 0.9rem;
  color: var(--text-dim);
  padding-left: 18px;
  position: relative;
  line-height: 1.6;
}
.normen-prose ul li::before {
  content: '';
  position: absolute;
  left: 0; top: 9px;
  width: 6px; height: 6px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--blue), var(--cyan));
}

/* Pitfall box */
.pitfall-box {
  background: rgba(245,158,11,0.06);
  border: 1px solid rgba(245,158,11,0.2);
  border-radius: var(--radius);
  padding: 18px 20px;
  margin: 24px 0;
}
.pitfall-box p { color: var(--warn); margin: 0; font-size: 0.88rem; line-height: 1.6; }
.pitfall-box p + p { margin-top: 8px; }
.pitfall-title {
  font-family: var(--font-sans);
  font-weight: 700;
  font-size: 0.82rem;
  color: var(--warn);
  letter-spacing: 0.06em;
  text-transform: uppercase;
  margin-bottom: 8px;
  display: flex;
  align-items: center;
  gap: 6px;
}

/* Tip box */
.tip-box {
  background: rgba(34,211,160,0.06);
  border: 1px solid rgba(34,211,160,0.2);
  border-radius: var(--radius);
  padding: 18px 20px;
  margin: 24px 0;
}
.tip-box p { color: var(--green); margin: 0; font-size: 0.88rem; line-height: 1.6; }
.tip-box p + p { margin-top: 8px; }
.tip-title {
  font-family: var(--font-sans);
  font-weight: 700;
  font-size: 0.82rem;
  color: var(--green);
  letter-spacing: 0.06em;
  text-transform: uppercase;
  margin-bottom: 8px;
}

/* CTA box */
.normen-cta {
  background: linear-gradient(135deg, rgba(78,158,255,0.08), rgba(0,212,255,0.04));
  border: 1px solid rgba(78,158,255,0.2);
  border-radius: var(--radius-lg);
  padding: 28px 32px;
  display: flex;
  flex-direction: column;
  gap: 12px;
  margin-top: 48px;
}
@media (min-width: 640px) { .normen-cta { flex-direction: row; align-items: center; justify-content: space-between; } }
.normen-cta-text h3 { font-size: 1rem; font-weight: 600; color: var(--text); margin: 0 0 4px; }
.normen-cta-text p { font-size: 0.88rem; color: var(--text-dim); margin: 0; }
.normen-cta-actions { display: flex; gap: 10px; flex-wrap: wrap; flex-shrink: 0; }

/* Related clusters */
.related-clusters { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 16px; }
.related-link {
  font-size: 0.82rem;
  color: var(--text-dim);
  text-decoration: none;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 6px 14px;
  transition: border-color 0.2s, color 0.2s;
}
@media (hover: hover) { .related-link:hover { border-color: var(--blue); color: var(--blue); } }

/* Glossary */
.glossary-grid {
  display: flex;
  flex-direction: column;
  gap: 0;
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  overflow: hidden;
}
.glossary-entry {
  background: var(--bg-card);
  border-bottom: 1px solid var(--border);
  padding: 18px 22px;
  display: grid;
  grid-template-columns: 140px 1fr;
  gap: 16px;
  align-items: start;
  text-decoration: none;
  transition: background 0.2s;
}
.glossary-entry:last-child { border-bottom: none; }
@media (hover: hover) { .glossary-entry:hover { background: var(--bg-card-2); } }
@media (max-width: 639px) { .glossary-entry { grid-template-columns: 1fr; } }

.glossary-entry-id {
  font-family: var(--font-mono);
  font-size: 0.82rem;
  font-weight: 700;
  color: var(--blue);
  padding-top: 2px;
}
.glossary-entry-content {}
.glossary-entry-name { font-size: 0.9rem; font-weight: 600; color: var(--text); margin-bottom: 3px; }
.glossary-entry-cluster {
  font-size: 0.75rem;
  color: var(--text-mute);
  margin-bottom: 6px;
}
.glossary-entry-desc { font-size: 0.83rem; color: var(--text-dim); line-height: 1.55; margin: 0; }

/* Filter tabs for glossary */
.filter-tabs { display: flex; flex-wrap: wrap; gap: 8px; margin-bottom: 24px; }
.filter-tab {
  font-size: 0.8rem;
  font-weight: 600;
  padding: 6px 14px;
  border-radius: 8px;
  border: 1px solid var(--border);
  background: transparent;
  color: var(--text-dim);
  cursor: pointer;
  transition: all 0.2s;
  font-family: var(--font-sans);
  -webkit-tap-highlight-color: transparent;
}
.filter-tab.active, .filter-tab:hover { border-color: var(--blue); color: var(--blue); background: rgba(78,158,255,0.07); }

/* Tool (Normen-Check) */
.tool-layout {
  display: grid;
  grid-template-columns: 1fr;
  gap: 32px;
}
@media (min-width: 900px) { .tool-layout { grid-template-columns: 1fr 1.4fr; gap: 48px; align-items: start; } }

.tool-form {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 24px;
  display: flex;
  flex-direction: column;
  gap: 20px;
}
@media (min-width: 640px) { .tool-form { padding: 32px; } }

.tool-step { display: flex; flex-direction: column; gap: 10px; }
.tool-step-label {
  font-family: var(--font-sans);
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--text);
  display: flex;
  align-items: center;
  gap: 8px;
}
.tool-step-num {
  width: 22px; height: 22px;
  background: linear-gradient(135deg, var(--blue), var(--cyan));
  border-radius: 50%;
  font-size: 0.7rem;
  font-weight: 700;
  color: #fff;
  display: flex; align-items: center; justify-content: center;
  flex-shrink: 0;
}
.tool-checkbox-group { display: flex; flex-direction: column; gap: 8px; }
.tool-checkbox {
  display: flex; align-items: center; gap: 10px;
  font-size: 0.88rem; color: var(--text-dim);
  cursor: pointer;
  padding: 8px 12px;
  border-radius: 8px;
  border: 1px solid var(--border);
  background: var(--bg);
  transition: border-color 0.2s, background 0.2s;
  -webkit-tap-highlight-color: transparent;
}
.tool-checkbox input[type="checkbox"] { position: absolute; opacity: 0; width: 1px; height: 1px; }
.tool-checkbox-box {
  width: 18px; height: 18px;
  border: 1.5px solid var(--border-2);
  border-radius: 4px;
  background: transparent;
  display: flex; align-items: center; justify-content: center;
  flex-shrink: 0;
  transition: all 0.15s;
}
.tool-checkbox input[type="checkbox"]:checked ~ .tool-checkbox-box {
  background: var(--blue);
  border-color: var(--blue);
}
.tool-checkbox input[type="checkbox"]:checked ~ .tool-checkbox-box::after {
  content: '';
  width: 10px; height: 6px;
  border: 2px solid #fff;
  border-top: none; border-right: none;
  transform: rotate(-45deg) translateY(-1px);
  display: block;
}
.tool-checkbox:has(input:checked) { border-color: rgba(78,158,255,0.3); background: rgba(78,158,255,0.04); }

.tool-results {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 24px;
  min-height: 200px;
}
@media (min-width: 640px) { .tool-results { padding: 32px; } }

.tool-results-empty {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  min-height: 200px;
  gap: 12px;
  text-align: center;
}
.tool-results-empty p { font-size: 0.88rem; color: var(--text-mute); margin: 0; }

.result-cluster-card {
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 14px 16px;
  margin-bottom: 12px;
  text-decoration: none;
  display: block;
  transition: border-color 0.2s, background 0.2s;
  background: var(--bg);
}
@media (hover: hover) { .result-cluster-card:hover { border-color: var(--blue); background: rgba(78,158,255,0.03); } }
.result-cluster-name { font-size: 0.9rem; font-weight: 600; color: var(--text); margin-bottom: 3px; }
.result-cluster-norms { font-size: 0.78rem; color: var(--blue); font-family: var(--font-mono); }
.result-cluster-reason { font-size: 0.8rem; color: var(--text-dim); margin-top: 4px; }