/* --- projects.css --- */
/* Enthält: Status-Farben, Page-Header, Filter, Projekt-Karten */

/* 1. ZUSÄTZLICHE VARIABLEN (Nur für Projekte) */
:root {
  /* Status Farben (Light Mode) */
  --status-active-bg: #e6f2ff;
  --status-active-text: #0057b7;
  --status-done-bg: #e6ffe6;
  --status-done-text: #006600;
  --status-future-bg: #fff9c4;
  --status-future-text: #856404;
}

body.dark-mode {
  /* Status Farben (Dark Mode) */
  --status-active-bg: rgba(0, 87, 183, 0.2);
  --status-active-text: #4da3ff;
  --status-done-bg: rgba(0, 100, 0, 0.2);
  --status-done-text: #66bb6a;
  --status-future-bg: rgba(255, 221, 0, 0.1);
  --status-future-text: #ffeb3b;
}

/* 2. PAGE HEADER (Anders als auf Startseite) */
.page-header {
  background: radial-gradient(
      circle at top right,
      rgba(0, 87, 183, 0.1),
      transparent 60%
    ),
    var(--bg-body);
  padding: 80px 0 40px;
  text-align: center;
}
.page-header h1 {
  font-size: 3rem;
  margin-bottom: 20px;
  color: var(--text-main);
}
.breadcrumb {
  color: var(--text-muted);
  font-size: 0.9rem;
  margin-bottom: 20px;
}
.breadcrumb a {
  color: var(--ukraine-blue);
  text-decoration: none;
  font-weight: 600;
}

/* 3. FILTER BUTTONS */
.filter-container {
  display: flex;
  justify-content: center;
  gap: 15px;
  margin-bottom: 60px;
  flex-wrap: wrap;
}
.filter-btn {
  background: transparent;
  border: 2px solid var(--border-color);
  color: var(--text-body);
  padding: 10px 25px;
  border-radius: 50px;
  cursor: pointer;
  font-weight: 600;
  transition: all 0.3s;
  font-family: inherit;
}
.filter-btn:hover,
.filter-btn.active {
  background: var(--ukraine-blue);
  color: #fff;
  border-color: var(--ukraine-blue);
}

/* 4. PROJEKT GRID & KARTEN */
.projects-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(350px, 1fr));
  gap: 40px;
  padding-bottom: 100px;
}

.project-card {
  background: var(--bg-card);
  border-radius: 12px;
  overflow: hidden;
  box-shadow: 0 10px 30px var(--shadow-strong);
  transition: transform 0.3s;
  border: 1px solid var(--border-color);
  display: flex;
  flex-direction: column;
 
}
.project-card:hover {
  transform: translateY(-5px);
}

.card-img-wrap {
  position: relative;
  height: 220px;
  overflow: hidden;
}
.card-img-wrap img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s;
}
.project-card:hover .card-img-wrap img {
  transform: scale(1.05);
}

/* Status Badges */
.status-badge {
  position: absolute;
  top: 15px;
  right: 15px;
  padding: 5px 12px;
  border-radius: 4px;
  font-size: 0.75rem;
  font-weight: 800;
  text-transform: uppercase;
  z-index: 2;
}
.status-active {
  background: var(--status-active-bg);
  color: var(--status-active-text);
}
.status-done {
  background: var(--status-done-bg);
  color: var(--status-done-text);
}
.status-future {
  background: var(--status-future-bg);
  color: var(--status-future-text);
}

/* Card Content */
.card-content {
  padding: 25px;
  flex-grow: 1;
  display: flex;
  flex-direction: column;
}
.date-label {
  font-size: 0.85rem;
  color: var(--text-muted);
  margin-bottom: 10px;
  display: block;
}
.card-content h3 {
  font-size: 1.4rem;
  margin-bottom: 15px;
  color: var(--text-main);
}
.card-content p {
  color: var(--text-body);
  margin-bottom: 20px;
  flex-grow: 1;
}

/* Partner Info */
.card-partner-info {
  display: flex;
  align-items: center;
  gap: 10px;
  padding-top: 15px;
  margin-top: 10px;
  border-top: 1px solid var(--border-color);
  font-size: 0.8rem;
  color: var(--text-muted);
}
.partner-mini-logo {
  width: 30px;
  height: 30px;
  border-radius: 50%;
  object-fit: contain;
  background: #fff;
  border: 1px solid #eee;
  padding: 2px;
}

.card-link {
  color: var(--ukraine-blue);
  font-weight: 700;
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  gap: 5px;
  margin-top: 15px;
}

/* Animationen für Filter */
.project-card.hidden {
  display: none;
}
.fade-in {
  animation: fadeIn 0.5s ease-in-out;
}
@keyframes fadeIn {
  from {
    opacity: 0;
    transform: translateY(10px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}