/* ======================
   Lösungen – Page-specific styles
   ====================== */

/* Page Hero overrides for Lösungen */
.page-hero-sub {
  font-size: 1.1rem;
  color: var(--text-mid);
  line-height: 1.7;
  margin-bottom: 32px;
}

/* Audience Filter */
.audience-filter {
  position: sticky;
  top: 70px;
  z-index: 100;
  background: var(--blue);
  padding: 14px 0;
}

.audience-filter .container {
  display: flex;
  align-items: center;
  gap: 24px;
}

.filter-label {
  font-size: 0.9rem;
  font-weight: 600;
  color: #ffffff;
}

.filter-link {
  font-size: 0.9rem;
  font-weight: 500;
  color: rgba(255,255,255,0.7);
  cursor: pointer;
  transition: all 0.2s;
  text-decoration: none;
  padding: 4px 0;
  border-bottom: 2px solid transparent;
}

.filter-link.active {
  color: #ffffff;
  font-weight: 700;
  border-bottom-color: #ffffff;
}

.filter-link:hover:not(.active) {
  color: #ffffff;
}

/* Solution Tiles */
.solution-tile {
  background: white;
  border: 1.5px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 40px 36px;
  margin-bottom: 28px;
  transition: all 0.3s;
}

.solution-tile:hover {
  box-shadow: var(--shadow-lg, 0 8px 32px rgba(0,0,0,0.08));
}

.solution-tile.hidden {
  display: none;
}

.tile-header {
  margin-bottom: 28px;
}

.solution-number {
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--blue);
  display: block;
  margin-bottom: 8px;
}

.tile-audiences {
  display: flex;
  gap: 8px;
  margin-top: 12px;
}

.tile-audience {
  font-size: 0.72rem;
  font-weight: 600;
  padding: 4px 14px;
  border-radius: 100px;
  background: #f0f0f0;
  color: #666666;
}

.tile-grid {
  display: grid;
  grid-template-columns: 1fr 1fr 1fr;
  gap: 24px;
  align-items: stretch;
}

.tile-challenge,
.tile-solution,
.tile-result {
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 24px 20px;
}
.tile-challenge {
  background: rgba(192, 57, 43, 0.05);
}
.tile-solution {
  background: rgba(28, 131, 191, 0.06);
}
.tile-result {
  background: rgba(39, 174, 96, 0.06);
}

.tile-tag {
  display: inline-block;
  font-size: 0.68rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  padding: 4px 12px;
  border-radius: 100px;
  margin-bottom: 12px;
}

.tile-challenge .tile-tag {
  background: #fff0f0;
  color: var(--metric-down);
}

.tile-solution .tile-tag {
  background: var(--blue-light);
  color: var(--blue);
}

.tile-result .tile-tag {
  background: #e8f8f0;
  color: var(--metric-up);
}

.tile-challenge p,
.tile-solution p {
  font-size: 0.9rem;
  color: var(--text-mid);
  line-height: 1.6;
}

.tile-arrow {
  display: flex;
  align-items: center;
  padding-top: 32px;
}

.tile-metrics {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.tile-metric-num {
  font-size: 1.5rem;
  font-weight: 800;
  color: var(--blue);
  display: block;
}
.tile-metric-num.metric-down { color: var(--metric-down); }
.tile-metric-num.metric-up { color: var(--metric-up); }

.tile-metric-label {
  font-size: 0.78rem;
  color: var(--text-soft);
  display: block;
}

.tile-solution ul {
  list-style: none;
  padding: 0;
  margin: 12px 0 0;
}

.tile-solution li {
  padding: 4px 0 4px 20px;
  position: relative;
  font-size: 0.86rem;
  color: var(--text-mid);
}

.tile-solution li::before {
  content: "\2713";
  position: absolute;
  left: 0;
  color: var(--blue);
  font-weight: 700;
}

/* Responsive */
@media (max-width: 768px) {

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

  .tile-arrow {
    transform: rotate(90deg);
    justify-content: center;
  }

  .audience-filter .container {
    flex-wrap: wrap;
  }

  .solution-tile {
    padding: 28px 20px;
  }
}