/* ============================================================
   PROJEKTE STYLES
   ============================================================
   Styles for Projekte.html including project grid,
   filtering tabs, and case study layouts.
============================================================ */

/* Projects Page Body Class */
body.projects-page {
  /* Uses global + layout styles */
}

/* Partners Showcase */
.projects-page .partners-showcase {
  margin: 4px auto 30px;
  padding: clamp(20px, 3vw, 30px);
  border-radius: 20px;
  background: var(--glass-bg);
  border: 1px solid var(--glass-border);
  box-shadow: var(--glass-shadow), var(--glass-inner-shadow);
}

.projects-page .partners-head {
  text-align: center;
}

.projects-page .partners-head h2 {
  margin: 0;
  font-size: clamp(1.25rem, 2vw, 1.75rem);
}

.projects-page .partner-logos-projects {
  margin-top: 16px;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: clamp(14px, 2vw, 20px);
}

.projects-page .partner-item {
  display: grid;
  justify-items: center;
  gap: 10px;
  padding: 14px;
  border-radius: 14px;
  border: 1px solid var(--glass-border);
  background: var(--glass-bg);
  box-shadow: var(--glass-inner-shadow);
}

.projects-page .partner-item img {
  max-width: 170px;
  max-height: 60px;
  filter: none;
  opacity: 0.95;
}

.projects-page .partner-item figcaption {
  color: #d7d7dc;
  font-weight: 600;
  font-size: 0.92rem;
  letter-spacing: 0.2px;
}

/* Project Toolbar (Tabs) */
.projects-page .project-toolbar {
  margin: 0 auto 26px;
  width: min(100%, 980px);
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 10px;
}

.projects-page .project-tab {
  border: 1px solid var(--glass-border);
  border-radius: 999px;
  padding: 10px 16px;
  background: var(--glass-bg);
  color: #ffffff;
  font-weight: 700;
  font-size: 0.92rem;
  letter-spacing: 0.2px;
  cursor: pointer;
  backdrop-filter: blur(14px);
  box-shadow: var(--glass-shadow), var(--glass-inner-shadow);
  transition: transform 0.14s ease, background 0.14s ease, border-color 0.14s ease, box-shadow 0.14s ease;
}

.projects-page .project-tab:hover,
.projects-page .project-tab:focus-visible {
  transform: translateY(-1px);
  background: var(--glass-bg-hover);
  border-color: var(--glass-border-hover);
  box-shadow: var(--glass-shadow-hover), var(--glass-inner-shadow);
}

.projects-page .project-tab.active {
  background: var(--glass-bg-hover);
  border-color: var(--glass-border-hover);
  box-shadow: var(--glass-shadow-hover), var(--glass-inner-shadow);
}

/* Projects Grid */
.projects-page .projects-grid {
  width: min(100%, 1220px);
  margin: 0 auto;
}

.projects-page .projects-grid .case {
  border: 1px solid var(--glass-border);
  box-shadow: var(--glass-shadow), var(--glass-inner-shadow);
  opacity: 0;
  transform: translateY(22px);
  transition: opacity 0.5s ease, transform 0.5s ease, border-color 0.22s ease;
}

.projects-page .projects-grid .case.is-visible {
  opacity: 1;
  transform: translateY(0);
}

.projects-page .projects-grid .case.filtered-out {
  display: none !important;
}

.projects-page .projects-grid .case:hover {
  border-color: var(--glass-border-hover);
}

.projects-page .projects-grid .case .text p {
  color: #ceced4;
  line-height: 1.76;
}

.projects-page .projects-grid .case .meta {
  margin-top: 2px;
  margin-bottom: 4px;
}

.projects-page .projects-grid .case .meta .badge {
  border: 1px solid var(--glass-border);
  background: var(--glass-bg);
  box-shadow: var(--glass-inner-shadow);
}

/* Case Media Images */
.projects-page .projects-grid .case .media img {
  max-width: 420px;
  max-height: 60vh;
  width: 100%;
  height: auto;
  object-fit: cover;
  border-radius: 10px;
  box-shadow: 0 8px 30px rgba(0, 0, 0, 0.6);
  display: block;
  margin: 0 auto;
}

/* Responsive */
@media (max-width: 900px) {
  .projects-page .partners-showcase {
    margin-bottom: 24px;
  }
  .projects-page .project-toolbar {
    justify-content: flex-start;
  }
}

@media (prefers-reduced-motion: reduce) {
  .projects-page .projects-grid .case {
    opacity: 1;
    transform: none;
    transition: none;
  }
}