/* css/projeler.css */
.sayfa-baslik {
  padding: 60px 60px 40px;
}


.baslik {
  font-family: 'Bebas Neue', sans-serif;
  font-size: 72px;
  letter-spacing: 3px;
  color: var(--beyaz);
}

.projeler-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  padding: 0 60px 80px;
}

.proje-kart {
  background: #1a1c22;
  cursor: pointer;
  overflow: hidden;
  transition: transform 0.3s;
  z-index: 1;
}

.proje-kart:hover { transform: translateY(-6px); }

.proje-kart img {
  width: 100%;
  height: 220px;
  object-fit: cover;
  display: block;
}

.kart-icerik { padding: 24px; }

.kart-yil {
  font-size: 18px;
  letter-spacing: 2px;
  color: var(--turuncu);
  text-transform: uppercase;
}

.kart-baslik {
  font-family: 'Bebas Neue', sans-serif;
  font-size: 30px;
  letter-spacing: 1px;
  margin: 8px 0;
  color: var(--beyaz);
}

.kart-aciklama {
  font-size: 16px;
  color: var(--acik-gri);
  line-height: 1.5;
  font-weight: 300;
  margin-bottom: 18px;
}

.kart-teknolojiler {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.kart-teknolojiler span {
  font-size: 14px;
  letter-spacing: 1px;
  text-transform: uppercase;
  padding: 4px 12px;
  border: 1px solid var(--turuncu);
  color: var(--turuncu);
}

.kart-resim-placeholder {
  width: 100%;
  height: 220px;
  background: #2a2d35;
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: 'Bebas Neue', sans-serif;
  font-size: 24px;
  letter-spacing: 4px;
  color: rgba(255,255,255,0.08);
}

/* PANEL */
.panel-arka {
  display: none;
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.7);
  z-index: 200;
}
.panel-arka.acik { display: block; }

.panel {
  position: fixed;
  top: 0;
  right: -600px;
  width: 560px;
  height: 100vh;
  background: #1a1c22;
  z-index: 300;
  overflow-y: auto;
  transition: right 0.4s ease;
  padding: 40px;
}

.panel.acik { right: 0; }

.panel-kapat {
  position: absolute;
  top: 20px;
  right: 24px;
  background: none;
  border: none;
  color: var(--acik-gri);
  font-size: 20px;
  cursor: pointer;
  transition: color 0.2s;
}
.panel-kapat:hover { color: var(--turuncu); }

#panel-foto {
  width: 100%;
  height: 260px;
  object-fit: cover;
  display: block;
  margin-bottom: 28px;
}

.panel-icerik h2 {
  font-family: 'Bebas Neue', sans-serif;
  font-size: 42px;
  letter-spacing: 2px;
  margin: 8px 0 16px;
}

.panel-icerik p {
  font-size: 15px;
  line-height: 1.7;
  color: var(--acik-gri);
  font-weight: 300;
  margin-bottom: 24px;
}