/* =========================================================
   NEXAS Media — Projektübersicht (alle Disziplinen)
   2-Spalten Magazin-Style · Card mit Bild + Info-Block
   Erweitert alt3.css + beratung.css + videoproduktion.css + hydrotechnik.css
   ========================================================= */

/* ---------------------------------------------------------
   HERO (DUNKEL mit Videopaket-Verlauf)
   --------------------------------------------------------- */
.pj-hero.block {
  padding: clamp(140px, 16vw, 200px) 0 clamp(60px, 7vw, 96px);
  overflow: visible;
  background: linear-gradient(160deg, var(--light-ink) 0%, #1a2030 100%);
}
.pj-hero.block::before {
  content: "";
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse at 50% 0%, rgba(22,224,255,0.30), transparent 65%);
  pointer-events: none;
  z-index: 0;
}
.pj-hero .container {
  position: relative;
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
}
.pj-eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 7px 14px;
  background: linear-gradient(160deg, rgba(22,224,255,0.18), rgba(22,224,255,0.05));
  border: 1px solid rgba(22,224,255,0.30);
  border-radius: 999px;
  font-family: var(--font-m);
  font-size: 11px;
  font-weight: 500;
  color: var(--cyan);
  letter-spacing: 0.14em;
  text-transform: uppercase;
  backdrop-filter: blur(12px);
}
.pj-eyebrow::before {
  content: "";
  width: 6px; height: 6px;
  background: var(--cyan);
  border-radius: 50%;
  box-shadow: 0 0 10px var(--cyan);
  animation: pulse 1.6s ease-in-out infinite;
}
.pj-h1 {
  font-family: var(--font-d);
  font-weight: 600;
  font-size: clamp(44px, 7vw, 108px);
  letter-spacing: -0.045em;
  line-height: 0.96;
  margin: 22px auto 22px;
  font-variation-settings: 'opsz' 96;
}
.pj-h1 em {
  font-style: italic;
  font-weight: 500;
  background: linear-gradient(120deg, var(--cyan), #ffffff 50%, var(--cyan));
  background-size: 200% 100%;
  -webkit-background-clip: text;
          background-clip: text;
  color: transparent;
  animation: shineDarkBT 8s ease-in-out infinite;
}
.pj-lead {
  font-size: clamp(16px, 1.35vw, 20px);
  color: var(--ink-mute);
  max-width: 64ch;
  line-height: 1.6;
  margin: 0;
}

/* ---------------------------------------------------------
   FILTER + GRID (HELL) — Container BREITER
   --------------------------------------------------------- */
.pj-list.block {
  padding: clamp(60px, 7vw, 96px) 0 clamp(80px, 10vw, 140px);
}
.pj-list .container {
  width: 100%;
  max-width: none;
  padding-inline: clamp(20px, 3vw, 56px);
}

/* Filter-Reihe — kein BG, kein Sticky */
.pj-filters {
  display: flex;
  flex-wrap: nowrap;
  justify-content: center;
  align-items: center;
  gap: clamp(8px, 0.8vw, 14px);
  margin: 0 0 clamp(36px, 4.5vw, 56px);
  padding: 0;
  overflow-x: auto;
  scrollbar-width: none;
  -ms-overflow-style: none;
}
.pj-filters::-webkit-scrollbar { display: none; }

.pj-filter-btn {
  flex: 0 0 auto;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 14px 24px;
  background: rgba(10,13,20,0.04);
  border: 1px solid rgba(10,13,20,0.10);
  border-radius: 999px;
  font-family: var(--font-m);
  font-size: 14px;
  font-weight: 500;
  letter-spacing: 0.04em;
  color: rgba(10,13,20,0.78);
  cursor: pointer;
  white-space: nowrap;
  text-decoration: none;
  transition: background .25s, border-color .25s, color .25s, transform .25s var(--ease);
}
.pj-filter-btn:hover {
  background: rgba(0,153,204,0.10);
  border-color: rgba(0,153,204,0.30);
  color: var(--cyan-2);
  transform: translateY(-1px);
}
.pj-filter-btn.is-active {
  background:
    radial-gradient(ellipse at 50% 0%, rgba(22,224,255,0.45), transparent 70%),
    linear-gradient(160deg, var(--light-ink) 0%, #1a2030 100%);
  border-color: rgba(22,224,255,0.30);
  color: #fff;
  box-shadow:
    inset 0 1px 0 rgba(255,255,255,0.08),
    0 10px 26px -10px rgba(0,0,0,0.45);
}
.pj-filter-count {
  display: inline-grid;
  place-items: center;
  min-width: 24px;
  height: 22px;
  padding: 0 7px;
  border-radius: 999px;
  background: rgba(10,13,20,0.08);
  font-size: 11px;
  font-weight: 600;
  color: rgba(10,13,20,0.65);
}
.pj-filter-btn.is-active .pj-filter-count {
  background: rgba(255,255,255,0.22);
  color: #fff;
}

/* Filter, der ein externer Link ist (Videoprojekte → eigene Page) */
.pj-filter-btn.is-link svg {
  width: 14px;
  height: 14px;
  opacity: 0.85;
  transition: transform .25s var(--ease);
}
.pj-filter-btn.is-link:hover svg { transform: translate(2px, -2px); }

/* ---------------------------------------------------------
   CARDS-GRID — 2-spaltig Desktop, Magazin-Style
   --------------------------------------------------------- */
.pj-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: clamp(18px, 2vw, 28px);
}
@media (max-width: 1100px) { .pj-grid { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 700px)  { .pj-grid { grid-template-columns: 1fr; } }

.pj-card {
  display: flex;
  flex-direction: column;
  text-decoration: none;
  color: inherit;
  position: relative;
  isolation: isolate;
  border-radius: var(--r-md);
  overflow: hidden;
  background: #ffffff;
  border: 1px solid rgba(10,13,20,0.06);
  box-shadow:
    inset 0 1px 0 rgba(255,255,255,0.6),
    0 1px 2px rgba(10,13,20,0.04),
    0 16px 40px -22px rgba(10,13,20,0.30);
  transition: transform .4s var(--ease), box-shadow .4s, border-color .35s;
}
.pj-card:hover {
  transform: translateY(-4px);
  border-color: transparent;
  box-shadow:
    inset 0 1px 0 rgba(255,255,255,0.5),
    0 32px 60px -24px rgba(10,13,20,0.40),
    0 0 0 1px rgba(22,224,255,0.10);
}
.pj-card.is-hidden { display: none; }

/* Rotierender Cyan-Beam on Hover */
.pj-card::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: 4;
  border-radius: inherit;
  padding: 1.25px;
  background: conic-gradient(
    from var(--ht-beam-ang),
    transparent 0deg,
    rgba(22,224,255,0.0) 10deg,
    rgba(22,224,255,0.55) 60deg,
    rgba(255,255,255,0.92) 80deg,
    rgba(22,224,255,0.55) 100deg,
    rgba(22,224,255,0.0) 150deg,
    transparent 360deg
  );
  -webkit-mask: linear-gradient(#000 0 0) content-box, linear-gradient(#000 0 0);
          mask: linear-gradient(#000 0 0) content-box, linear-gradient(#000 0 0);
  -webkit-mask-composite: xor;
          mask-composite: exclude;
  pointer-events: none;
  filter: drop-shadow(0 0 6px rgba(22,224,255,0.55))
          drop-shadow(0 0 12px rgba(22,224,255,0.25));
  opacity: 0;
  transition: opacity .4s;
}
.pj-card:hover::before {
  opacity: 1;
  animation: htBeamSpin 5s linear infinite;
}
@media (prefers-reduced-motion: reduce) {
  .pj-card:hover::before { animation: none; }
}

/* Bild oben — 16:9, sanftes Zoom on Hover */
.pj-card-media {
  position: relative;
  aspect-ratio: 16 / 9;
  overflow: hidden;
  background: var(--bg-2);
}
.pj-card-img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  transform: scale(1.02);
  transition: transform 1.2s var(--ease);
}
.pj-card:hover .pj-card-img { transform: scale(1.06); }

/* Tag-Pille oben links auf dem Bild */
.pj-card-tag {
  position: absolute;
  top: 14px; left: 14px;
  z-index: 2;
  display: inline-flex;
  padding: 7px 14px;
  border-radius: 999px;
  background: rgba(10,13,20,0.65);
  border: 1px solid rgba(255,255,255,0.20);
  color: var(--cyan);
  font-family: var(--font-m);
  font-size: 11px;
  letter-spacing: 0.10em;
  text-transform: uppercase;
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
}

/* Info-Block unter dem Bild */
.pj-card-body {
  padding: clamp(22px, 2vw, 30px);
  display: flex;
  flex-direction: column;
  gap: 10px;
  flex: 1;
}
/* Specificity-Override — block-light h3 würde sonst dunkler wirken; hier soll er bleiben */
.pj-card .pj-card-title,
h3.pj-card-title {
  font-family: var(--font-d);
  font-weight: 600;
  font-size: clamp(20px, 1.7vw, 26px);
  letter-spacing: -0.02em;
  line-height: 1.2;
  color: var(--light-ink);
  margin: 0;
}
.pj-card-client {
  font-family: var(--font-m);
  font-size: 11px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--cyan-2);
}
.pj-card-desc {
  margin: 0;
  font-size: clamp(14px, 1.05vw, 16px);
  line-height: 1.55;
  color: rgba(10,13,20,0.66);
}
.pj-card-cta {
  margin-top: auto;
  padding-top: 14px;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: var(--font-m);
  font-size: 12px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--cyan-2);
  font-weight: 600;
  transition: color .25s, gap .25s var(--ease);
}
.pj-card-cta svg { width: 14px; height: 14px; transition: transform .25s var(--ease); }
.pj-card:hover .pj-card-cta {
  color: var(--nexas);
  gap: 12px;
}
.pj-card:hover .pj-card-cta svg { transform: translateX(2px); }

/* Empty-State */
.pj-empty {
  display: none;
  padding: 64px 20px;
  text-align: center;
  font-family: var(--font-b);
  color: rgba(10,13,20,0.6);
  border: 1px dashed rgba(10,13,20,0.18);
  border-radius: var(--r-md);
  background: rgba(10,13,20,0.02);
}
.pj-grid.is-empty + .pj-empty { display: block; }

/* ---------------------------------------------------------
   CTA — DUNKEL (analog Hydrotechnik / Videoprojekte)
   --------------------------------------------------------- */
.pj-cta { padding: clamp(60px, 8vw, 120px) 0; }
.pj-cta .container { max-width: 1280px; }
.pj-cta-known { margin-top: clamp(28px, 3.5vw, 56px); }