/* ==========================================================================
   SASBOV MARKET — TIKTOK / REELS VERTICAL FEED STYLES
   ========================================================================== */

.feed-body {
  background-color: #050507;
  color: #ffffff;
  overflow: hidden;
  height: 100vh;
  width: 100vw;
  margin: 0;
  padding: 0;
  touch-action: pan-y;
  user-select: none;
}

/* Feed Top HUD Navigation */
.feed-top-nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  height: 64px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 clamp(1rem, 3vw, 2.5rem);
  background: linear-gradient(180deg, rgba(5, 5, 7, 0.95) 0%, rgba(5, 5, 7, 0) 100%);
  z-index: 100;
  pointer-events: none;
}

.feed-top-nav > * {
  pointer-events: auto;
}

.feed-logo-img {
  height: 32px;
  width: auto;
  border-radius: 4px;
}

.feed-filter-bar {
  display: flex;
  gap: 0.5rem;
  background: rgba(18, 18, 24, 0.85);
  padding: 4px;
  border-radius: 30px;
  border: 1px solid var(--border-medium);
  backdrop-filter: blur(12px);
}

.feed-chip {
  background: transparent;
  border: none;
  color: var(--text-secondary);
  font-family: var(--font-mono);
  font-size: 0.75rem;
  font-weight: 600;
  padding: 5px 12px;
  border-radius: 20px;
  cursor: pointer;
  transition: all var(--transition-fast);
}

.feed-chip.active {
  background: #ffffff;
  color: #050507;
}

.feed-chip.instock {
  color: #34d399;
  border: 1px solid rgba(16, 185, 129, 0.4);
}

.feed-chip.instock.active {
  background: #10b981;
  color: #022c22;
  box-shadow: 0 0 16px rgba(16, 185, 129, 0.45);
}

.feed-chip.random-chip {
  color: #c084fc;
  border: 1px solid rgba(168, 85, 247, 0.45);
  background: rgba(168, 85, 247, 0.12);
  display: inline-flex;
  align-items: center;
  gap: 4px;
}

.feed-chip.random-chip:hover {
  background: rgba(168, 85, 247, 0.25);
  border-color: #a855f7;
  color: #ffffff;
}

.feed-chip.random-chip.active {
  background: linear-gradient(135deg, #a855f7, #6366f1);
  color: #ffffff;
  border-color: transparent;
  box-shadow: 0 0 16px rgba(168, 85, 247, 0.5);
}

.feed-exit-btn {
  display: flex;
  align-items: center;
  gap: 0.4rem;
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid var(--border-medium);
  padding: 8px 14px;
  border-radius: 6px;
  font-family: var(--font-mono);
  font-size: 0.75rem;
  font-weight: 700;
  color: #ffffff;
  backdrop-filter: blur(10px);
  transition: all var(--transition-fast);
}

.feed-exit-btn:hover {
  background: #ffffff;
  color: #050507;
}

/* Reels Container (Vertical Snap Scroll) */
.reels-container {
  height: 100vh;
  width: 100vw;
  overflow-y: scroll;
  scroll-snap-type: y mandatory;
  scroll-behavior: smooth;
  outline: none;
  scrollbar-width: none;
}

.reels-container::-webkit-scrollbar {
  display: none;
}

/* Individual Reel Slide */
.reel-slide {
  height: 100vh;
  width: 100vw;
  scroll-snap-align: start;
  scroll-snap-stop: always;
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  background: #08080c;
}

/* Slide Media Viewport (Phone-like frame on desktop, full-width on mobile) */
.reel-stage {
  position: relative;
  width: min(520px, 100vw);
  height: 100vh;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  padding: 80px 1.5rem 40px;
  background: radial-gradient(circle at 50% 40%, rgba(26, 26, 36, 0.8) 0%, rgba(10, 10, 14, 0.95) 100%);
  border-left: 1px solid var(--border-subtle);
  border-right: 1px solid var(--border-subtle);
}

@media (max-width: 520px) {
  .reel-stage {
    width: 100vw;
    border-left: none;
    border-right: none;
    padding-left: 1rem;
    padding-right: 1rem;
  }
}

/* Slide Center Photo Canvas */
.reel-media-box {
  flex-grow: 1;
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  border: 1px solid var(--border-subtle);
  border-radius: 12px;
  background: linear-gradient(180deg, #121218 0%, #0c0c12 100%);
  overflow: hidden;
  margin-bottom: 1.25rem;
  box-shadow: 0 10px 40px rgba(0, 0, 0, 0.6);
}

.reel-media-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.reel-placeholder-slot {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 0.75rem;
  color: var(--text-muted);
  text-align: center;
  padding: 2rem;
}

.reel-placeholder-icon {
  width: 64px;
  height: 64px;
  opacity: 0.35;
}

.reel-placeholder-brand {
  font-family: var(--font-display);
  font-size: 1.8rem;
  font-weight: 800;
  letter-spacing: 0.05em;
  color: var(--text-primary);
  opacity: 0.7;
}

.reel-placeholder-tag {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.1em;
  color: var(--accent-cyan);
}

/* Right-side Floating Action Sidebar (Like TikTok) */
.reel-actions-sidebar {
  position: absolute;
  right: 1rem;
  bottom: 140px;
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
  align-items: center;
  z-index: 50;
}

.reel-action-btn {
  background: rgba(18, 18, 24, 0.75);
  border: 1px solid var(--border-medium);
  width: 48px;
  height: 48px;
  border-radius: 50%;
  color: #ffffff;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  backdrop-filter: blur(10px);
  transition: all var(--transition-fast);
}

.reel-action-btn:hover {
  transform: scale(1.1);
  background: rgba(255, 255, 255, 0.15);
  border-color: #ffffff;
}

.reel-action-btn.liked {
  color: var(--accent-flame);
  border-color: var(--accent-flame);
}

.action-count {
  font-family: var(--font-mono);
  font-size: 0.65rem;
  margin-top: 2px;
}

/* Bottom Overlay Info */
.reel-info-overlay {
  display: flex;
  flex-direction: column;
  gap: 0.6rem;
  z-index: 20;
}

.reel-origin-row {
  display: flex;
  align-items: center;
  gap: 0.6rem;
}

.reel-origin-badge {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  padding: 3px 8px;
  border-radius: 4px;
  background: rgba(0, 0, 0, 0.8);
  border: 1px solid var(--border-medium);
}

.reel-origin-badge.jp {
  border-color: rgba(255, 51, 102, 0.5);
  color: #ff99b3;
}

.reel-origin-badge.cn {
  border-color: rgba(0, 255, 136, 0.5);
  color: #80ffc4;
}

.reel-origin-badge.global,
.reel-origin-badge.glb {
  border-color: rgba(168, 85, 247, 0.5);
  color: #c084fc;
}

.reel-origin-badge.badge-instock {
  background: rgba(16, 185, 129, 0.15);
  border: 1px solid rgba(16, 185, 129, 0.6);
  color: #34d399;
  font-weight: 700;
}

.reel-partner-pill {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  font-family: var(--font-mono);
  font-size: 0.72rem;
  color: #34d399;
  background: rgba(16, 185, 129, 0.1);
  border: 1px solid rgba(16, 185, 129, 0.3);
  padding: 3px 8px;
  border-radius: 4px;
  margin-top: 0.35rem;
  width: fit-content;
}

.reel-deadline {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  color: var(--accent-gold);
}

.reel-brand {
  font-family: var(--font-mono);
  font-size: 0.78rem;
  letter-spacing: 0.12em;
  color: var(--text-muted);
  text-transform: uppercase;
}

.reel-title {
  font-family: var(--font-body);
  font-size: 1.3rem;
  font-weight: 700;
  line-height: 1.25;
  color: #ffffff;
}

.reel-sizes-row {
  display: flex;
  align-items: center;
  gap: 0.4rem;
  flex-wrap: wrap;
  margin-top: 0.2rem;
}

.reel-size-chip {
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid var(--border-subtle);
  color: var(--text-secondary);
  font-family: var(--font-mono);
  font-size: 0.72rem;
  padding: 3px 8px;
  border-radius: 4px;
  cursor: pointer;
  transition: all var(--transition-fast);
}

.reel-size-chip.active {
  background: #ffffff;
  color: #050507;
  font-weight: 700;
}

.reel-cta-bar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  margin-top: 0.75rem;
}

.reel-price {
  font-family: var(--font-display);
  font-size: 1.8rem;
  font-weight: 800;
  color: #ffffff;
  white-space: nowrap;
}

.reel-preorder-btn {
  flex-grow: 1;
  background: #ffffff;
  color: #050507;
  font-family: var(--font-body);
  font-size: 0.85rem;
  font-weight: 800;
  letter-spacing: 0.04em;
  padding: 14px 20px;
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  border: none;
  cursor: pointer;
  transition: all var(--transition-fast);
}

.reel-preorder-btn:hover {
  background: #e2e8f0;
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(255, 255, 255, 0.2);
}

.reel-preorder-btn.instock-btn {
  background: linear-gradient(135deg, #10b981 0%, #059669 100%);
  color: #022c22;
  box-shadow: 0 4px 20px rgba(16, 185, 129, 0.35);
}

.reel-preorder-btn.instock-btn:hover {
  background: linear-gradient(135deg, #34d399 0%, #10b981 100%);
  color: #022c22;
  box-shadow: 0 6px 25px rgba(16, 185, 129, 0.5);
}

/* Desktop Floating Navigation Arrows */
.feed-arrows {
  position: fixed;
  right: 2rem;
  top: 50%;
  transform: translateY(-50%);
  display: none;
  flex-direction: column;
  gap: 0.75rem;
  z-index: 100;
}

@media (min-width: 900px) {
  .feed-arrows {
    display: flex;
  }
}

.feed-arrow-btn {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: rgba(18, 18, 24, 0.8);
  border: 1px solid var(--border-medium);
  color: #ffffff;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.9rem;
  backdrop-filter: blur(10px);
  transition: all var(--transition-fast);
}

.feed-arrow-btn:hover {
  background: #ffffff;
  color: #050507;
  transform: scale(1.1);
}

/* Bottom Telemetry */
.feed-bottom-telemetry {
  position: fixed;
  bottom: 12px;
  left: 0;
  right: 0;
  display: flex;
  justify-content: space-between;
  padding: 0 1.5rem;
  font-family: var(--font-mono);
  font-size: 0.7rem;
  color: var(--text-muted);
  pointer-events: none;
  z-index: 90;
}

/* Swipe Hint */
.swipe-hint {
  position: fixed;
  top: 80px;
  left: 50%;
  transform: translateX(-50%);
  background: rgba(0, 0, 0, 0.7);
  border: 1px solid var(--border-subtle);
  padding: 4px 12px;
  border-radius: 20px;
  font-family: var(--font-mono);
  font-size: 0.68rem;
  color: var(--accent-cyan);
  z-index: 90;
  animation: fadeOutHint 4s forwards;
  pointer-events: none;
}

@keyframes fadeOutHint {
  0% { opacity: 1; }
  70% { opacity: 1; }
  100% { opacity: 0; visibility: hidden; }
}