/* ==========================================================================
   PRIMEFLIX OTT - HOME PAGE STYLES
   Netflix Billboard & Rails Layout + Amazon Prime Midnight Blue Theme
   ========================================================================== */

/* ---------------- Hero Billboard (Netflix / Prime Video Hybrid) ---------------- */
.billboard {
  position: relative;
  width: 100%;
  height: 82vh;
  min-height: 580px;
  max-height: 860px;
  background-size: cover;
  background-position: center 25%;
  background-repeat: no-repeat;
  display: flex;
  align-items: center;
  transition: background-image 0.5s ease-in-out;
}

/* Atmospheric Vignette Gradients (Dark Navy Blend) */
.billboard::before {
  content: '';
  position: absolute;
  inset: 0;
  background: 
    linear-gradient(77deg, rgba(10, 14, 23, 0.95) 0%, rgba(10, 14, 23, 0.75) 35%, rgba(10, 14, 23, 0.1) 70%, rgba(10, 14, 23, 0) 100%),
    linear-gradient(180deg, rgba(10, 14, 23, 0.4) 0%, transparent 40%, rgba(10, 14, 23, 0.8) 85%, var(--bg-primary) 100%);
  pointer-events: none;
}

.billboard-content {
  position: relative;
  z-index: 5;
  width: 100%;
  max-width: 720px;
  padding: 0 var(--content-padding);
  margin-top: 40px;
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.billboard-badge-group {
  display: flex;
  align-items: center;
  gap: 10px;
}

.billboard-badge-prime {
  background-color: var(--prime-blue);
  color: #070b12;
  font-size: 0.78rem;
  font-weight: 800;
  padding: 3px 10px;
  border-radius: var(--border-radius-sm);
  letter-spacing: 0.5px;
  text-transform: uppercase;
}

.billboard-badge-ranking {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 0.82rem;
  font-weight: 700;
  color: #f1f5f9;
}

.billboard-badge-ranking .top10-icon {
  background: #e50914;
  color: #ffffff;
  padding: 1px 5px;
  border-radius: 2px;
  font-family: 'Bebas Neue', sans-serif;
  letter-spacing: 1px;
}

.billboard-title {
  font-size: clamp(2.4rem, 4.5vw, 4rem);
  font-weight: 800;
  line-height: 1.08;
  letter-spacing: -1px;
  color: #ffffff;
  text-shadow: 0 4px 20px rgba(0, 0, 0, 0.8);
}

.billboard-meta {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 12px;
  font-size: 0.86rem;
  font-weight: 600;
  color: var(--text-secondary);
}

.match-score {
  color: #4ade80;
  font-weight: 700;
}

.billboard-synopsis {
  font-size: 1.05rem;
  line-height: 1.55;
  color: #cbd5e1;
  max-width: 640px;
  text-shadow: 0 2px 10px rgba(0, 0, 0, 0.7);
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.billboard-actions {
  display: flex;
  align-items: center;
  gap: 14px;
  margin-top: 10px;
}

/* Billboard Carousel Arrows & Dots */
.billboard-carousel-controls {
  position: absolute;
  bottom: 28px;
  left: var(--content-padding);
  z-index: 8;
  display: flex;
  align-items: center;
  gap: 10px;
}

.billboard-dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.3);
  border: 1px solid rgba(255, 255, 255, 0.15);
  cursor: pointer;
  transition: all var(--transition-fast);
}

.billboard-dot.active {
  width: 24px;
  border-radius: var(--border-radius-full);
  background-color: var(--prime-blue);
  box-shadow: 0 0 10px var(--prime-blue);
}

.billboard-nav-arrow {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  z-index: 7;
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background: rgba(10, 14, 23, 0.65);
  border: 1px solid rgba(255, 255, 255, 0.2);
  color: #ffffff;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  opacity: 0;
  transition: all var(--transition-fast);
  cursor: pointer;
}

.billboard:hover .billboard-nav-arrow {
  opacity: 1;
}

.billboard-nav-arrow:hover {
  background: var(--prime-blue);
  color: #070b12;
  border-color: var(--prime-blue);
  transform: translateY(-50%) scale(1.08);
}

.billboard-nav-arrow.left {
  left: 20px;
}

.billboard-nav-arrow.right {
  right: 20px;
}


.billboard-sound-btn {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  border: 1px solid rgba(255, 255, 255, 0.4);
  background: rgba(10, 14, 23, 0.6);
  color: #ffffff;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.1rem;
  transition: all var(--transition-fast);
}

.billboard-sound-btn:hover {
  border-color: var(--prime-blue);
  background: rgba(0, 168, 225, 0.2);
  transform: scale(1.06);
}

.billboard-maturity-badge {
  background: rgba(15, 23, 42, 0.8);
  border-left: 3px solid #cbd5e1;
  padding: 6px 14px 6px 10px;
  font-size: 0.82rem;
  font-weight: 700;
  color: #f1f5f9;
}

/* ---------------- Netflix Content Rails ---------------- */
.rail-container {
  position: relative;
  padding: 0 var(--content-padding);
  margin-bottom: 44px;
  z-index: 10;
}

.rail-header {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  margin-bottom: 14px;
}

.rail-title {
  font-size: 1.35rem;
  font-weight: 700;
  color: var(--text-primary);
  display: flex;
  align-items: center;
  gap: 8px;
}

.rail-title .rail-badge {
  font-size: 0.72rem;
  font-weight: 700;
  color: var(--prime-blue);
  background: var(--prime-blue-subtle);
  padding: 2px 8px;
  border-radius: var(--border-radius-sm);
  border: 1px solid rgba(0, 168, 225, 0.3);
}

.rail-explore-link {
  font-size: 0.84rem;
  font-weight: 600;
  color: var(--prime-blue);
  display: flex;
  align-items: center;
  gap: 4px;
  transition: color var(--transition-fast);
}

.rail-explore-link:hover {
  color: var(--prime-blue-hover);
  text-decoration: underline;
}

/* Slider Track & Scrolling */
.rail-slider-wrapper {
  position: relative;
  display: flex;
  align-items: center;
}

.rail-track {
  display: flex;
  gap: 16px;
  overflow-x: auto;
  scroll-behavior: smooth;
  scrollbar-width: none; /* Firefox */
  padding: 16px 4px 24px;
}

.rail-track::-webkit-scrollbar {
  display: none; /* Chrome, Safari, Edge */
}

/* Rail Navigation Arrow Paddles */
.rail-nav-btn {
  position: absolute;
  top: 16px;
  bottom: 24px;
  width: 44px;
  z-index: 20;
  background: rgba(10, 14, 23, 0.85);
  border: 1px solid var(--border-subtle);
  color: #ffffff;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.4rem;
  opacity: 0;
  pointer-events: none;
  transition: all var(--transition-fast);
}

.rail-slider-wrapper:hover .rail-nav-btn {
  opacity: 1;
  pointer-events: auto;
}

.rail-nav-btn:hover {
  background: rgba(0, 168, 225, 0.4);
  color: #ffffff;
  border-color: var(--prime-blue);
}

.rail-nav-btn.prev {
  left: -20px;
  border-radius: var(--border-radius-md) 0 0 var(--border-radius-md);
}

.rail-nav-btn.next {
  right: -20px;
  border-radius: 0 var(--border-radius-md) var(--border-radius-md) 0;
}

/* ---------------- Movie Card Component ---------------- */
.movie-card {
  flex: 0 0 250px;
  border-radius: var(--border-radius-md);
  background-color: var(--bg-card);
  border: 1px solid var(--border-subtle);
  overflow: hidden;
  cursor: pointer;
  position: relative;
  transition: transform var(--transition-smooth), box-shadow var(--transition-smooth), border-color var(--transition-smooth);
  user-select: none;
}

.movie-card:hover {
  transform: translateY(-6px) scale(1.03);
  box-shadow: var(--shadow-hover);
  border-color: var(--border-active);
  z-index: 15;
}

.card-media {
  position: relative;
  width: 100%;
  aspect-ratio: 16 / 9;
  background-size: cover;
  background-position: center;
  background-color: #0b1523;
  overflow: hidden;
}

.card-media::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, transparent 40%, rgba(10, 14, 23, 0.8) 100%);
}

.card-badge-top {
  position: absolute;
  top: 8px;
  left: 8px;
  z-index: 2;
  font-size: 0.68rem;
  font-weight: 800;
  padding: 2px 6px;
  border-radius: 2px;
  background-color: var(--prime-blue);
  color: #070b12;
}

.card-duration-pill {
  position: absolute;
  bottom: 8px;
  right: 8px;
  z-index: 2;
  font-size: 0.7rem;
  background: rgba(10, 14, 23, 0.75);
  padding: 2px 6px;
  border-radius: 3px;
  color: #e2e8f0;
}

/* Card Content Details */
.card-info {
  padding: 12px 14px 14px;
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.card-title {
  font-size: 0.95rem;
  font-weight: 700;
  color: var(--text-primary);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.card-meta-row {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.76rem;
  color: var(--text-secondary);
}

.card-genres {
  font-size: 0.74rem;
  color: var(--text-muted);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

/* Card Hover Quick Actions */
.card-hover-actions {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-top: 4px;
}

.card-action-group {
  display: flex;
  align-items: center;
  gap: 8px;
}

.btn-card-action {
  width: 32px;
  height: 32px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.85rem;
  border: 1px solid rgba(255, 255, 255, 0.2);
  background: rgba(15, 23, 42, 0.7);
  color: #ffffff;
  transition: all var(--transition-fast);
}

.btn-card-action:hover {
  border-color: var(--prime-blue);
  background: var(--prime-blue);
  color: #070b12;
}

/* ---------------- Netflix Style Top 10 Numbered Rail ---------------- */
.top10-card {
  flex: 0 0 270px;
  display: flex;
  align-items: center;
  position: relative;
  cursor: pointer;
  transition: transform var(--transition-smooth);
}

.top10-card:hover {
  transform: translateY(-4px) scale(1.03);
}

.top10-number {
  font-family: 'Bebas Neue', sans-serif;
  font-size: 7.5rem;
  line-height: 0.8;
  color: #060a12;
  -webkit-text-stroke: 3px #1e293b;
  position: relative;
  z-index: 1;
  user-select: none;
  margin-right: -24px;
  transition: -webkit-text-stroke var(--transition-fast);
}

.top10-card:hover .top10-number {
  -webkit-text-stroke: 3px var(--prime-blue);
}

.top10-poster-box {
  flex: 1;
  position: relative;
  z-index: 2;
  aspect-ratio: 2 / 3;
  border-radius: var(--border-radius-md);
  overflow: hidden;
  background-color: var(--bg-card);
  border: 1px solid var(--border-subtle);
  box-shadow: var(--shadow-card);
  background-size: cover;
  background-position: center;
}

.top10-poster-box::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, transparent 50%, rgba(10, 14, 23, 0.9) 100%);
}

.top10-poster-title {
  position: absolute;
  bottom: 12px;
  left: 12px;
  right: 12px;
  z-index: 3;
  font-size: 0.88rem;
  font-weight: 700;
  color: #ffffff;
  text-shadow: 0 2px 6px rgba(0, 0, 0, 0.8);
}

/* ---------------- Continue Watching Progress Bar ---------------- */
.card-progress-bar {
  width: 100%;
  height: 4px;
  background: rgba(255, 255, 255, 0.15);
  position: relative;
  overflow: hidden;
}

.card-progress-fill {
  height: 100%;
  background-color: var(--prime-blue);
  box-shadow: 0 0 6px var(--prime-blue);
}

/* ---------------- Sub-Directory Test Banner ---------------- */
.worker-intro-strip {
  margin: 10px var(--content-padding) 36px;
  padding: 16px 24px;
  border-radius: var(--border-radius-lg);
  background: linear-gradient(90deg, rgba(15, 23, 42, 0.9) 0%, rgba(19, 30, 49, 0.9) 100%);
  border: 1px solid rgba(0, 168, 225, 0.25);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
}

.worker-strip-left {
  display: flex;
  align-items: center;
  gap: 16px;
}

.worker-strip-icon {
  width: 44px;
  height: 44px;
  border-radius: var(--border-radius-md);
  background: rgba(0, 168, 225, 0.15);
  border: 1px solid rgba(0, 168, 225, 0.3);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--prime-blue);
  font-size: 1.3rem;
  flex-shrink: 0;
}

.worker-strip-title {
  font-size: 0.95rem;
  font-weight: 700;
  color: #f8fafc;
  margin-bottom: 2px;
}

.worker-strip-desc {
  font-size: 0.82rem;
  color: var(--text-secondary);
}

.worker-strip-actions {
  display: flex;
  align-items: center;
  gap: 12px;
  flex-shrink: 0;
}

/* Responsive Home adjustments */
@media (max-width: 768px) {
  .billboard {
    height: 70vh;
    min-height: 480px;
  }
  .billboard-title {
    font-size: 2.1rem;
  }
  .billboard-synopsis {
    font-size: 0.9rem;
    -webkit-line-clamp: 2;
  }
  .movie-card {
    flex: 0 0 200px;
  }
  .top10-card {
    flex: 0 0 220px;
  }
  .worker-intro-strip {
    flex-direction: column;
    align-items: flex-start;
  }
}