/* ============================================================
   Falah Souq — Islamic Marketplace Design System
   Emerald #0A5C36 · Gold #C8921A · Cream #FAF7F0 · Navy #0A1628
   ============================================================ */

:root {
  --souq-emerald:     #0A5C36;
  --souq-emerald-dk:  #084828;
  --souq-emerald-lt:  #E8F5EE;
  --souq-gold:        #C8921A;
  --souq-gold-lt:     #FFF8E6;
  --souq-cream:       #FAF7F0;
  --souq-navy:        #0A1628;
  --souq-text:        #1A1A2E;
  --souq-muted:       #6B7280;
  --souq-border:      #E5E0D6;
  --souq-white:       #FFFFFF;
  --souq-shadow-sm:   0 1px 3px rgba(10,28,40,0.08), 0 1px 2px rgba(10,28,40,0.04);
  --souq-shadow-md:   0 4px 16px rgba(10,28,40,0.10), 0 2px 6px rgba(10,28,40,0.06);
  --souq-shadow-hover:0 8px 32px rgba(10,92,54,0.14), 0 4px 12px rgba(10,92,54,0.08);
  --souq-radius:      12px;
  --souq-radius-sm:   6px;
  --souq-duration:    250ms;
  --souq-ease:        cubic-bezier(0.16, 1, 0.3, 1);
}

/* ---- Marketplace Container ---- */
.souq-marketplace {
  font-family: 'Inter', system-ui, sans-serif;
  color: var(--souq-text);
  padding: clamp(1.5rem, 4vw, 3rem) 0;
}

/* ---- Filters ---- */
.souq-filters {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-bottom: clamp(1.5rem, 3vw, 2.5rem);
}

.souq-filter-btn {
  padding: 0.45rem 1.1rem;
  border: 1.5px solid var(--souq-border);
  border-radius: 999px;
  background: var(--souq-white);
  color: var(--souq-muted);
  font-size: 0.875rem;
  font-weight: 500;
  cursor: pointer;
  transition: all var(--souq-duration) var(--souq-ease);
  line-height: 1.4;
}

.souq-filter-btn:hover {
  border-color: var(--souq-emerald);
  color: var(--souq-emerald);
  background: var(--souq-emerald-lt);
}

.souq-filter-btn.active {
  background: var(--souq-emerald);
  border-color: var(--souq-emerald);
  color: var(--souq-white);
  box-shadow: 0 2px 8px rgba(10,92,54,0.25);
}

/* ---- Grid ---- */
.souq-grid {
  display: grid;
  gap: clamp(1rem, 2.5vw, 1.5rem);
}

.souq-grid--2col { grid-template-columns: repeat(2, 1fr); }
.souq-grid--3col { grid-template-columns: repeat(3, 1fr); }
.souq-grid--4col { grid-template-columns: repeat(4, 1fr); }

@media (max-width: 1024px) {
  .souq-grid--4col { grid-template-columns: repeat(3, 1fr); }
}

@media (max-width: 768px) {
  .souq-grid--3col,
  .souq-grid--4col { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 480px) {
  .souq-grid--2col,
  .souq-grid--3col,
  .souq-grid--4col { grid-template-columns: 1fr; }
}

/* ---- Card ---- */
.souq-card {
  background: var(--souq-white);
  border-radius: var(--souq-radius);
  border: 1px solid var(--souq-border);
  overflow: hidden;
  box-shadow: var(--souq-shadow-sm);
  transition: transform var(--souq-duration) var(--souq-ease),
              box-shadow var(--souq-duration) var(--souq-ease);
}

.souq-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--souq-shadow-hover);
  border-color: rgba(10,92,54,0.2);
}

.souq-card__link {
  display: flex;
  flex-direction: column;
  height: 100%;
  text-decoration: none;
  color: inherit;
}

/* ---- Thumbnail ---- */
.souq-card__thumb {
  position: relative;
  aspect-ratio: 4 / 3;
  overflow: hidden;
  background: var(--souq-cream);
}

.souq-card__img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 400ms var(--souq-ease);
}

.souq-card:hover .souq-card__img {
  transform: scale(1.04);
}

.souq-card__img-placeholder {
  width: 100%;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--souq-emerald-lt);
}

.souq-card__img-placeholder svg {
  width: 80px;
  height: 60px;
  opacity: 0.6;
}

.souq-card__badge {
  position: absolute;
  top: 0.65rem;
  left: 0.65rem;
  padding: 0.2rem 0.65rem;
  background: var(--souq-gold);
  color: var(--souq-white);
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  border-radius: 999px;
}

/* ---- Body ---- */
.souq-card__body {
  flex: 1;
  padding: 0.9rem 1rem 0.6rem;
}

.souq-card__seller {
  display: flex;
  align-items: center;
  gap: 0.45rem;
  margin-bottom: 0.5rem;
}

.souq-card__seller-avatar {
  width: 24px;
  height: 24px;
  border-radius: 50%;
  background: var(--souq-emerald);
  color: var(--souq-white);
  font-size: 0.7rem;
  font-weight: 700;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.souq-card__seller-name {
  font-size: 0.78rem;
  color: var(--souq-muted);
  font-weight: 500;
}

.souq-card__title {
  font-size: 0.9rem;
  font-weight: 600;
  line-height: 1.4;
  color: var(--souq-text);
  margin: 0 0 0.5rem;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

/* ---- Stars ---- */
.souq-card__rating {
  display: flex;
  align-items: center;
  gap: 0.35rem;
  margin-top: 0.4rem;
}

.souq-card__stars {
  display: flex;
  gap: 1px;
}

.souq-star {
  font-size: 0.8rem;
  line-height: 1;
}

.souq-star--full  { color: var(--souq-gold); }
.souq-star--half  { color: var(--souq-gold); opacity: 0.6; }
.souq-star--empty { color: var(--souq-border); }

.souq-card__rating-value {
  font-size: 0.78rem;
  font-weight: 700;
  color: var(--souq-gold);
}

.souq-card__reviews {
  font-size: 0.75rem;
  color: var(--souq-muted);
}

/* ---- Footer ---- */
.souq-card__footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0.65rem 1rem 0.85rem;
  border-top: 1px solid var(--souq-border);
  margin-top: auto;
}

.souq-card__delivery {
  display: flex;
  align-items: center;
  gap: 0.3rem;
  font-size: 0.75rem;
  color: var(--souq-muted);
}

.souq-card__price {
  display: flex;
  align-items: baseline;
  gap: 0.25rem;
}

.souq-card__price-from {
  font-size: 0.7rem;
  color: var(--souq-muted);
}

.souq-card__price-amount {
  font-size: 1rem;
  font-weight: 700;
  color: var(--souq-emerald);
}

/* ---- Empty State ---- */
.souq-empty {
  text-align: center;
  padding: clamp(3rem, 8vw, 6rem) 2rem;
  background: var(--souq-cream);
  border-radius: var(--souq-radius);
  border: 1.5px dashed var(--souq-border);
}

.souq-empty__icon {
  font-size: 2.5rem;
  margin-bottom: 1rem;
  display: block;
}

.souq-empty__text {
  color: var(--souq-muted);
  max-width: 32ch;
  margin: 0 auto 1.5rem;
  line-height: 1.6;
}

.souq-empty__cta {
  display: inline-flex;
  align-items: center;
  padding: 0.6rem 1.5rem;
  background: var(--souq-emerald);
  color: var(--souq-white);
  border-radius: var(--souq-radius-sm);
  font-weight: 600;
  font-size: 0.875rem;
  text-decoration: none;
  transition: background var(--souq-duration) var(--souq-ease);
}

.souq-empty__cta:hover {
  background: var(--souq-emerald-dk);
  color: var(--souq-white);
}