.section--wall {
  min-height: auto;
  padding-top: var(--space-5xl);
  padding-bottom: var(--space-5xl);
  align-items: stretch;
}

.wall__grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: var(--space-lg);
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
}

/* === Base Card === */

.card {
  position: relative;
  padding: var(--space-xl) var(--space-lg);
  border-radius: var(--radius-md);
  transform: rotate(var(--rotation, 0deg));
  opacity: 0;
  transition: opacity var(--duration-slow) var(--ease-out-expo),
              transform var(--duration-slow) var(--ease-out-expo),
              box-shadow var(--duration-normal) var(--ease-out-expo);
  transition-delay: var(--delay, 0s);
}

.card--visible {
  opacity: 1;
}

.card:hover {
  transform: translateY(-8px) rotate(0deg) scale(1.02);
  z-index: 5;
}

.card__text {
  font-size: clamp(0.95rem, 1.4vw, 1.15rem);
  line-height: 1.65;
  margin-bottom: var(--space-lg);
}

.card__text::before {
  content: '\201C';
  font-family: var(--font-serif);
  font-size: 2.5em;
  line-height: 0;
  position: relative;
  top: 0.3em;
  margin-right: 0.05em;
  opacity: 0.3;
}

.card__meta {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  font-size: 0.75rem;
  color: var(--color-text-muted);
  letter-spacing: 0.05em;
}

.card__id {
  font-family: var(--font-sans);
  opacity: 0.5;
  margin-left: auto;
}

/* === "Me Too" Reaction Button === */

.card__react {
  display: flex;
  align-items: center;
  gap: 4px;
  padding: 3px 8px;
  border: 1px solid transparent;
  border-radius: var(--radius-full);
  background: transparent;
  color: var(--color-text-dim);
  font-family: var(--font-sans);
  font-size: 0.7rem;
  cursor: pointer;
  transition: all 0.25s var(--ease-out-expo);
  line-height: 1;
}

.card__react:hover {
  color: var(--color-crimson);
  border-color: rgba(139, 0, 0, 0.2);
  background: rgba(139, 0, 0, 0.08);
}

.card__react--active {
  color: var(--color-crimson);
}

.card__react--active:hover {
  cursor: default;
}

.card__react--pulse {
  animation: reactPulse 0.6s var(--ease-out-expo);
}

@keyframes reactPulse {
  0% { transform: scale(1); }
  30% { transform: scale(1.3); }
  100% { transform: scale(1); }
}

.card__react svg {
  flex-shrink: 0;
}

.card__react-count {
  min-width: 0;
}

/* Paper variant overrides for react */
.card[data-variant="paper"] .card__react {
  color: rgba(26, 26, 26, 0.3);
}

.card[data-variant="paper"] .card__react:hover,
.card[data-variant="paper"] .card__react--active {
  color: var(--color-crimson);
}

/* === View Count (Whisper) === */

.card__views {
  font-family: var(--font-sans);
  font-size: 0.65rem;
  opacity: 0.4;
  letter-spacing: 0.03em;
}

/* === Glass Variant === */

.card[data-variant="glass"] {
  background: var(--color-glass);
  backdrop-filter: blur(var(--blur-glass));
  -webkit-backdrop-filter: blur(var(--blur-glass));
  border: 1px solid var(--color-glass-border);
  color: var(--color-text);
}

.card[data-variant="glass"] .card__text {
  font-family: var(--font-serif);
  font-style: italic;
}

.card[data-variant="glass"]:hover {
  background: var(--color-glass-hover);
  border-color: rgba(139, 0, 0, 0.3);
  box-shadow: 0 20px 60px -15px var(--color-red-glow),
              0 0 1px rgba(255, 255, 255, 0.1);
}

/* === Paper Variant === */

.card[data-variant="paper"] {
  background: var(--color-paper);
  color: var(--color-paper-text);
  box-shadow: 2px 3px 15px rgba(0, 0, 0, 0.4);
}

.card[data-variant="paper"] .card__text {
  font-family: var(--font-serif);
}

.card[data-variant="paper"] .card__text::before {
  color: var(--color-crimson);
  opacity: 0.5;
}

.card[data-variant="paper"] .card__meta {
  color: rgba(26, 26, 26, 0.4);
}

.card[data-variant="paper"]::after {
  content: '';
  position: absolute;
  bottom: -4px;
  left: 5%;
  right: 5%;
  height: 8px;
  background: var(--color-paper);
  clip-path: polygon(
    0% 0%, 5% 80%, 10% 20%, 15% 90%, 20% 10%, 25% 70%,
    30% 0%, 35% 85%, 40% 15%, 45% 95%, 50% 5%, 55% 80%,
    60% 20%, 65% 90%, 70% 10%, 75% 70%, 80% 0%, 85% 85%,
    90% 15%, 95% 95%, 100% 0%
  );
}

.card[data-variant="paper"]:hover {
  transform: translateY(-8px) rotate(0deg) scale(1.02);
  box-shadow: 4px 6px 25px rgba(0, 0, 0, 0.5);
}

/* === Redacted Variant === */

.card[data-variant="redacted"] {
  background: var(--color-bg-elevated);
  border: 1px solid rgba(255, 255, 255, 0.05);
  color: var(--color-text);
}

.card[data-variant="redacted"] .card__text {
  font-family: var(--font-sans);
  font-size: 0.95rem;
  letter-spacing: 0.01em;
}

.card[data-variant="redacted"] .redacted {
  background: var(--color-text);
  color: var(--color-text);
  padding: 0.1em 0.2em;
  border-radius: 2px;
  transition: background var(--duration-normal) var(--ease-out-expo),
              color var(--duration-normal) var(--ease-out-expo);
  cursor: default;
}

.card[data-variant="redacted"]:hover .redacted {
  background: var(--color-crimson);
  color: #fff;
}

.card[data-variant="redacted"]:hover {
  border-color: rgba(139, 0, 0, 0.2);
  box-shadow: 0 20px 60px -15px var(--color-red-glow);
}

/* === Fresh Glow (< 1 hour old) === */

.card--fresh {
  --glow-opacity: calc(var(--fresh-intensity, 0) * 0.6);
}

.card--fresh::before {
  content: '';
  position: absolute;
  inset: -1px;
  border-radius: inherit;
  background: linear-gradient(
    135deg,
    rgba(139, 0, 0, var(--glow-opacity)) 0%,
    transparent 50%,
    rgba(139, 0, 0, calc(var(--glow-opacity) * 0.5)) 100%
  );
  z-index: -1;
  animation: freshPulse 3s ease-in-out infinite;
  pointer-events: none;
}

.card--fresh.card[data-variant="paper"]::before {
  background: linear-gradient(
    135deg,
    rgba(139, 0, 0, calc(var(--glow-opacity) * 0.3)) 0%,
    transparent 50%,
    rgba(139, 0, 0, calc(var(--glow-opacity) * 0.15)) 100%
  );
}

@keyframes freshPulse {
  0%, 100% { opacity: 0.7; transform: scale(1); }
  50% { opacity: 1; transform: scale(1.01); }
}

/* Fresh badge */
.card--fresh .card__meta::before {
  content: 'fresh';
  font-family: var(--font-sans);
  font-size: 0.6rem;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--color-crimson);
  padding: 2px 6px;
  border: 1px solid rgba(139, 0, 0, 0.3);
  border-radius: var(--radius-full);
  margin-right: auto;
  animation: freshFadeIn 0.6s var(--ease-out-expo) both;
}

@keyframes freshFadeIn {
  from { opacity: 0; transform: scale(0.8); }
  to { opacity: 1; transform: scale(1); }
}

/* === Card new animation === */

.card--new {
  animation: slideInFromBottom var(--duration-slow) var(--ease-out-back) both;
}

/* === Responsive === */

@media (max-width: 639px) {
  .wall__grid {
    grid-template-columns: 1fr;
    gap: var(--space-md);
  }

  .card {
    --rotation: 0deg !important;
  }
}

@media (min-width: 640px) and (max-width: 1023px) {
  .wall__grid {
    grid-template-columns: repeat(2, 1fr);
  }
}