@import url(https://fonts.googleapis.com/css2?family=Oswald:wght@400;500;600;700&family=Inter:wght@400;500;600;700&display=swap);
/* DDF Explorer - 3D Cover Galerie */
/* CI angelehnt an index.html */

:root {
  --bg-dark: #010A0F;
  --bg-card: #010A0F;
  --bg-card-hover: #1a1a28;
  --text: #e5e5e5;
  --text-dim: #737373;
  --text-bright: #ffffff;
  --border: rgba(255,255,255,0.2);
  --ddf-rot: #C50009;
  --ddf-blau: #01A4E7;
  --ddf-weiss: #ffffff;
}

/* Container */
.ddf-explorer-container,
#ddf-explorer {
  width: 100%;
  height: 100vh;
  position: relative;
  overflow: hidden;
  background: var(--bg-dark);
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
}

.ddf-explorer-app {
  width: 100%;
  height: 100%;
  position: relative;
}

.ddf-explorer-app canvas {
  width: 100% !important;
  height: 100% !important;
  display: block;
}

/* Header */
.explorer-header {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 20px 30px;
  z-index: 100;
  background: linear-gradient(to bottom, rgba(1,10,15,0.95) 0%, rgba(1,10,15,0.7) 70%, transparent 100%);
}

.explorer-header h1 {
  font-family: 'Oswald', sans-serif;
  font-size: 1.8em;
  font-weight: 700;
  letter-spacing: 0.02em;
  color: var(--text-bright);
  margin: 0;
  text-shadow: 2px 2px 4px rgba(0,0,0,0.5);
}

.explorer-header h1 .header-subtitle {
  color: var(--ddf-rot);
  margin-left: 8px;
}

.back-button {
  display: flex;
  align-items: center;
  gap: 8px;
  color: var(--text);
  text-decoration: none;
  font-size: 0.9em;
  font-weight: 500;
  transition: all 0.3s;
  padding: 10px 18px;
  border-radius: 8px;
  background: var(--bg-card);
  border: 1px solid var(--border);
}

.back-button:hover {
  color: var(--text-bright);
  border-color: var(--ddf-blau);
  box-shadow: 0 0 0 2px rgba(1, 164, 231, 0.2);
}

.back-button svg {
  width: 18px;
  height: 18px;
}

.episode-count {
  color: var(--text-bright);
  font-weight: 600;
  font-size: 0.9em;
  padding: 10px 18px;
  background: var(--bg-card);
  border-radius: 8px;
  border: 1px solid var(--border);
}

/* Loading Screen */
.piaplorer-loading-screen {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--bg-dark);
  z-index: 1000;
}

.loading-content {
  text-align: center;
  color: var(--text-bright);
}

.loading-spinner {
  position: relative;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 100px;
  height: 100px;
  margin-bottom: 20px;
}

.loading-spinner::before {
  content: '';
  position: absolute;
  inset: 0;
  border: 5px solid var(--border);
  border-top-color: var(--ddf-blau);
  border-radius: 50%;
  animation: spin 1s linear infinite;
}

.spinner-questions {
  display: flex;
  gap: 2px;
  font-family: 'Oswald', sans-serif;
  font-weight: 700;
  font-size: 1.8em;
}

.spinner-q {
  animation: wave 1.2s ease-in-out infinite;
}

.spinner-q:nth-child(1) {
  color: #ffffff;
  animation-delay: 0s;
}

.spinner-q:nth-child(2) {
  color: var(--ddf-rot);
  animation-delay: 0.15s;
}

.spinner-q:nth-child(3) {
  color: var(--ddf-blau);
  animation-delay: 0.3s;
}

@keyframes wave {
  0%, 100% {
    transform: translateY(0);
    opacity: 0.6;
  }
  50% {
    transform: translateY(-8px);
    opacity: 1;
  }
}

@keyframes spin {
  to { transform: rotate(360deg); }
}

.loading-text {
  font-style: italic;
  color: var(--text);
  font-size: 1.1em;
}

/* Episode Overlay */
.episode-overlay {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(1, 10, 15, 0.95);
  backdrop-filter: blur(20px);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 2000;
  cursor: pointer;
  animation: fadeIn 0.3s ease;
}

@keyframes fadeIn {
  from { opacity: 0; }
  to { opacity: 1; }
}

.episode-overlay-content {
  display: flex;
  gap: 40px;
  max-width: 800px;
  padding: 40px;
  cursor: default;
  animation: slideUp 0.4s ease;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 16px;
}

@keyframes slideUp {
  from {
    opacity: 0;
    transform: translateY(30px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.overlay-close {
  position: absolute;
  top: 20px;
  right: 20px;
  width: 50px;
  height: 50px;
  border: 1px solid var(--border);
  background: var(--bg-card);
  border-radius: 50%;
  color: var(--text);
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all 0.3s;
}

.overlay-close:hover {
  background: var(--ddf-rot);
  border-color: var(--ddf-rot);
  color: var(--text-bright);
  transform: rotate(90deg);
}

.overlay-close svg {
  width: 24px;
  height: 24px;
}

.overlay-cover {
  position: relative;
  flex-shrink: 0;
}

.overlay-cover img {
  width: 280px;
  height: auto;
  border-radius: 10px;
  border: 1px solid var(--border);
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.5);
}

.overlay-episode-number {
  position: absolute;
  bottom: -15px;
  left: 50%;
  transform: translateX(-50%);
  background: var(--ddf-rot);
  color: var(--text-bright);
  padding: 8px 20px;
  border-radius: 20px;
  font-family: 'Oswald', sans-serif;
  font-weight: 700;
  font-size: 0.9em;
  white-space: nowrap;
}

.overlay-info {
  display: flex;
  flex-direction: column;
  justify-content: center;
  color: var(--text);
}

.overlay-title {
  margin: 0 0 15px 0;
  font-family: 'Oswald', sans-serif;
  font-weight: 700;
  line-height: 1.2;
}

.overlay-title .title-main {
  display: block;
  font-size: 1.8em;
  color: var(--text-bright);
}

.overlay-title .title-sub {
  display: block;
  font-size: 1.3em;
  color: var(--text);
  margin-top: 5px;
}

.overlay-year {
  color: var(--ddf-blau);
  font-size: 1.1em;
  font-weight: 600;
  margin-bottom: 10px;
}

.overlay-rating {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 30px;
}

.rating-stars {
  color: var(--ddf-blau);
  font-size: 1.2em;
  letter-spacing: 2px;
}

.rating-value {
  color: var(--text-dim);
  font-size: 1em;
}

.overlay-navigate {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  background: var(--ddf-rot);
  color: var(--text-bright);
  border: none;
  padding: 15px 30px;
  border-radius: 10px;
  font-size: 1.1em;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.3s;
  font-family: 'Inter', sans-serif;
}

.overlay-navigate:hover {
  background: #a30007;
  transform: translateX(5px);
}

.overlay-navigate svg {
  width: 20px;
  height: 20px;
}

/* View Mode Switcher */
.piaplorer-view-switcher {
  position: absolute;
  bottom: 30px;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  gap: 5px;
  z-index: 100;
  background: var(--bg-card);
  padding: 8px;
  border-radius: 30px;
  border: 1px solid var(--border);
  backdrop-filter: blur(10px);
}

.view-mode-btn {
  width: 45px;
  height: 45px;
  border: none;
  background: transparent;
  color: var(--text-dim);
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all 0.3s ease;
  padding: 0;
  border-radius: 50%;
}

.view-mode-btn:hover {
  color: var(--text-bright);
  background: rgba(255,255,255,0.1);
}

.view-mode-btn.active {
  color: var(--text-bright);
  background: var(--ddf-rot);
}

.view-mode-btn svg {
  width: 22px;
  height: 22px;
}

/* Responsive Design */
@media (max-width: 900px) {
  .episode-overlay-content {
    flex-direction: column;
    align-items: center;
    text-align: center;
    padding: 30px 20px;
    gap: 30px;
    margin: 20px;
  }

  .overlay-cover img {
    width: 200px;
  }

  .overlay-title .title-sub {
    font-size: 1.5em;
  }
}

@media (max-width: 768px) {
  .explorer-header {
    padding: 15px 20px;
  }

  .explorer-header h1 {
    font-size: 1.2em;
  }

  .back-button span {
    display: none;
  }

  .piaplorer-view-switcher {
    bottom: 20px;
    padding: 6px;
  }

  .view-mode-btn {
    width: 40px;
    height: 40px;
  }
}

@media (max-width: 480px) {
  .explorer-header h1 {
    display: none;
  }

  .overlay-cover img {
    width: 160px;
  }

  .episode-overlay-content {
    margin: 10px;
    padding: 20px 15px;
  }
}

/* Performance Optimizations */
.ddf-explorer-app * {
  will-change: auto;
}

.ddf-explorer-app canvas {
  image-rendering: optimizeSpeed;
  image-rendering: -webkit-optimize-contrast;
}

/* Legacy support */
.piaplorer-container {
  width: 100%;
  height: 100vh;
  position: relative;
  overflow: hidden;
  background: var(--bg-dark);
}

.piaplorer-app {
  width: 100%;
  height: 100%;
  position: relative;
}

.piaplorer-app canvas {
  width: 100% !important;
  height: 100% !important;
  display: block;
}