:root {
  --amd-primary: #7D87C4;
  --amd-primary-light: #F2F1FF;
  --amd-card-bg: #ffffff;
  --amd-text: #1c1b1f;
  --amd-text-secondary: #303033;
  --amd-text-light: #6b6d72;
  --amd-border: #e7e9ec;
  --amd-border-light: #f0f2f5;
  --amd-shadow: 0 2px 8px rgba(0,0,0,0.06), 0 1px 3px rgba(0,0,0,0.04);
  --amd-shadow-hover: 0 8px 24px rgba(0,0,0,0.10), 0 2px 6px rgba(0,0,0,0.06);
  --amd-radius: 12px;
  --amd-radius-sm: 8px;
}

.amd-wrapper {
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, sans-serif;
}

.amd-container {
  margin: 0 auto;
}

/* === GRID === */
.amd-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
}

@media (max-width: 1024px) {
  .amd-grid { grid-template-columns: repeat(3, 1fr); gap: 20px; }
}
@media (max-width: 768px) {
  .amd-grid { grid-template-columns: repeat(2, 1fr); gap: 16px; }
}
@media (max-width: 480px) {
  .amd-grid { grid-template-columns: 1fr; gap: 16px; }
}

/* === CARD === */
.amd-card {
  background: var(--amd-card-bg);
  border-radius: var(--amd-radius);
  box-shadow: var(--amd-shadow);
  overflow: hidden;
  transition: transform 0.2s ease, box-shadow 0.2s ease;
  display: flex;
  flex-direction: column;
  border: 1px solid var(--amd-border);
}

.amd-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--amd-shadow-hover);
}

/* === CARD IMAGE === */
.amd-card-image {
  position: relative;
  aspect-ratio: 16 / 10;
  overflow: hidden;
  background: var(--amd-border-light);
}

.amd-card-thumb {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.amd-card-thumb-placeholder {
  width: 100%;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--amd-text-light);
  font-size: 0.85rem;
  background: var(--amd-primary-light);
}

/* === BADGES === */
.amd-badge {
  position: absolute;
  top: 10px;
  padding: 4px 10px;
  border-radius: 20px;
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.02em;
  text-transform: uppercase;
  z-index: 2;
  line-height: 1;
}

.amd-badge-free {
  left: 10px;
  background: var(--amd-primary-light);
  color: var(--amd-primary);
}

.amd-badge-paid {
  left: 10px;
  background: var(--amd-primary);
  color: #fff;
}

.amd-badge-sale {
  right: 10px;
  background: var(--amd-primary);
  color: #fff;
}

/* === CARD BODY === */
.amd-card-body {
  padding: 16px;
  flex: 1;
  display: flex;
  flex-direction: column;
}

.amd-card-title {
  margin: 0 0 8px;
  font-size: 1rem;
  line-height: 1.35;
  font-weight: 600;
}

.amd-card-title a {
  color: var(--amd-text);
  text-decoration: none;
  transition: color 0.15s;
}

.amd-card-title a:hover {
  color: var(--amd-primary);
}

.amd-card-excerpt {
  margin: 0 0 12px;
  font-size: 0.85rem;
  line-height: 1.5;
  color: var(--amd-text-secondary);
  flex: 1;
}

/* === META === */
.amd-card-meta {
  display: flex;
  align-items: center;
  gap: 12px;
  font-size: 0.78rem;
  color: var(--amd-text-light);
  margin-bottom: 12px;
  flex-wrap: wrap;
}

.amd-meta-item {
  display: inline-flex;
  align-items: center;
  gap: 4px;
}

.amd-meta-item svg {
  flex-shrink: 0;
}

.amd-meta-price {
  margin-left: auto;
  font-size: 0.85rem;
}

.amd-meta-price strong {
  color: var(--amd-text);
  font-weight: 700;
}

.amd-original-price {
  text-decoration: line-through;
  color: var(--amd-text-light);
  font-size: 0.78rem;
  margin-right: 6px;
}

.amd-meta-sale strong {
  color: var(--amd-primary);
}

/* === PROGRESS BAR === */
.amd-progress {
  margin-top: auto;
  padding: 0 !important;
  background: none !important;
  border-radius: 0 !important;
  box-shadow: none !important;
}

.amd-progress-label {
  font-size: 0.68rem;
  color: var(--amd-primary);
  display: block;
  margin-bottom: 4px;
}

.amd-progress-row {
  display: flex;
  align-items: flex-start;
  gap: 8px;
}

.amd-card .amd-progress-bar {
  flex: 1;
  height: 8px;
  background: var(--amd-primary-light);
  border-radius: 4px;
  overflow: hidden;
  margin-top: 4px;
}

.amd-card .amd-progress-fill {
  height: 100%;
  border-radius: 4px;
  background: var(--amd-primary);
  transition: width 0.4s ease;
}

.amd-card .amd-progress-text {
  font-size: 0.72rem;
  font-weight: 700;
  color: var(--amd-primary);
  white-space: nowrap;
  min-width: 32px;
  text-align: right;
}

/* === EMPTY STATE === */
.amd-empty {
  text-align: center;
  padding: 80px 20px;
}

.amd-empty svg {
  margin-bottom: 16px;
}

.amd-empty h3 {
  font-size: 1.3rem;
  color: var(--amd-text);
  margin: 0 0 8px;
}

.amd-empty p {
  color: var(--amd-text-light);
  margin: 0;
  font-size: 0.9rem;
}