/* Fonte geral */
body {
  font-family: 'Inter', sans-serif;
  background-color: #110E23;
  color: #f1f5f9;
  margin: 0;
  padding: 0;
  overflow-x: hidden;
}

/* ===================== GRID DE REPOS ===================== */
.grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 1.25rem;
  transition: all 0.3s ease;
  padding: 1rem;
}

/* ===================== CARD ===================== */
.card {
  background: linear-gradient(to bottom, rgba(31,41,55,0.6), rgba(17,24,39,0.9));
  border: 1px solid #1f2937;
  border-radius: 0.75rem;
  transition: transform 0.3s ease, box-shadow 0.3s ease, filter 0.3s ease, opacity 0.3s ease;
  cursor: pointer;
  overflow: hidden;
  position: relative;
  opacity: 0;
}
.card.show { opacity: 1; transition: opacity 0.5s ease; }

.card:hover {
  transform: translateY(-5px) scale(1.03);
  box-shadow: 0 10px 25px rgba(0,0,0,0.4);
  filter: brightness(1.05);
}

/* ===================== IMAGEM ===================== */
.card img {
  width: 100%;
  height: 160px;
  object-fit: cover;
  transition: transform 0.3s ease, filter 0.3s ease;
  border-radius: 0.5rem;
}
.card:hover img {
  transform: scale(1.07);
  filter: brightness(1.1);
}

/* ===================== CARD FOOTER ===================== */
.card-summary {
  position: absolute;
  bottom: 0; left: 0; width: 100%;
  background: rgba(17,24,39,0.9);
  color: #f1f5f9;
  padding: 0.5rem;
  text-align: center;
}

.card-name {
  font-weight: 600;
  font-size: 0.9rem;
  color: #f8fafc;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

/* ===================== BARRA DE LINGUAGEM ===================== */
.card-lang-bar-container {
  background: #1f2937;
  border-radius: 0.25rem;
  height: 5px;
  overflow: hidden;
  margin-top: 0.35rem;
}
.card-lang-bar {
  height: 100%;
  width: 0%;
  transition: width 0.8s ease;
}

/* ===================== POPUP ===================== */
#repoPopup {
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.8);
  backdrop-filter: blur(4px);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 50;
  padding: 1rem;
}

#repoPopup.hidden { display: none; }

#repoPopupContent {
  background: rgba(31,41,55,0.95);
  border-radius: 1rem;
  border: 1px solid #2d3748;
  padding: 1.25rem;
  color: #e2e8f0;
  box-shadow: 0 10px 30px rgba(0,0,0,0.6);
  width: 100%;
  max-width: 550px;
  max-height: 85vh;
  overflow-y: auto;
  position: relative;
  animation: popupEnter 0.25s ease-out;
}

@keyframes popupEnter {
  from { opacity: 0; transform: scale(0.95); }
  to { opacity: 1; transform: scale(1); }
}

#repoPopupContent h2 {
  font-size: 1.4rem;
  font-weight: 700;
  margin-bottom: 0.5rem;
  text-align: center;
}

#repoPopupContent img {
  width: 100%;
  height: 180px;
  object-fit: cover;
  border-radius: 0.5rem;
  margin-bottom: 0.75rem;
}

/* ===================== POPUP BOTÕES ===================== */
.popup-buttons {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-top: 1rem;
}

.popup-buttons a {
  flex: 1;
  text-align: center;
  padding: 0.6rem 0.8rem;
  border-radius: 0.5rem;
  font-size: 0.9rem;
  font-weight: 500;
  transition: all 0.2s ease;
  color: #f1f5f9;
}

.popup-buttons a.github { background-color: #6366f1; }
.popup-buttons a.site { background-color: #10b981; }
.popup-buttons a:hover { filter: brightness(1.15); }

#closePopup {
  position: absolute;
  top: 0.6rem;
  right: 1rem;
  font-size: 1.5rem;
  color: #a5b4fc;
  cursor: pointer;
  transition: color 0.2s ease;
}
#closePopup:hover { color: #fff; }

/* ===================== SPLASH ===================== */
#splash {
  position: fixed;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  background-color: #110E23;
  z-index: 100;
}
#splashLogo {
  width: 160px;
  height: 160px;
  object-fit: contain;
  opacity: 0;
  transform: scale(0.5);
}
@keyframes logoZoomFade {
  0%   { opacity: 0; transform: scale(0.5); }
  50%  { opacity: 1; transform: scale(1.1); }
  100% { opacity: 0; transform: scale(1.4); }
}
#splashLogo.animate-logo { animation: logoZoomFade 1.6s forwards; }

/* ===================== FILTROS ===================== */
#repoFilters {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 0.5rem;
  margin: 1rem 0;
}
#repoFilters select {
  background-color: rgba(31,41,55,0.8);
  border: 1px solid #374151;
  color: #f9fafb;
  padding: 0.4rem 0.75rem;
  border-radius: 0.5rem;
  transition: all 0.2s ease;
}
#repoFilters select:hover {
  background-color: rgba(55,65,81,0.9);
}

/* ===================== RESPONSIVIDADE ===================== */
@media (max-width: 640px) {
  #repoPopupContent {
    padding: 1rem;
    max-width: 95%;
  }
  #repoPopupContent h2 { font-size: 1.2rem; }
  .popup-buttons a { font-size: 0.8rem; padding: 0.5rem; }
  .card img { height: 140px; }
  .grid { gap: 1rem; padding: 0.75rem; }
}
@media (max-width: 420px) {
  .card-summary { font-size: 0.8rem; }
  #repoFilters select { font-size: 0.85rem; padding: 0.35rem 0.6rem; }
  #splashLogo { width: 120px; height: 120px; }
}