:root {
  --bg: #0f1419;
  --surface: #1a2332;
  --text: #e8eef5;
  --muted: #8b9aad;
  --accent: #3d8bfd;
  --accent-hover: #5ca3ff;
  --radius: 12px;
  --shadow: 0 8px 24px rgba(0, 0, 0, 0.35);
  font-family: system-ui, -apple-system, "Segoe UI", Roboto, Ubuntu, sans-serif;
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

body {
  margin: 0;
  min-height: 100vh;
  background: var(--bg);
  color: var(--text);
  line-height: 1.5;
}

.wrap {
  width: min(1100px, 92vw);
  margin-inline: auto;
  padding-inline: 1rem;
}

.site-header {
  padding: 2rem 0 1rem;
  border-bottom: 1px solid rgba(255, 255, 255, 0.06);
}

.logo {
  margin: 0;
  font-size: 1.75rem;
  font-weight: 700;
  letter-spacing: 0.04em;
}

.tagline {
  margin: 0.35rem 0 0;
  color: var(--muted);
  font-size: 0.95rem;
}

.toolbar {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  margin: 1.75rem 0 1rem;
}

.input {
  flex: 1 1 200px;
  padding: 0.65rem 0.85rem;
  border-radius: var(--radius);
  border: 1px solid rgba(255, 255, 255, 0.1);
  background: var(--surface);
  color: var(--text);
  font-size: 1rem;
}

.input:focus {
  outline: 2px solid var(--accent);
  outline-offset: 2px;
}

.input--select {
  flex: 0 1 220px;
  cursor: pointer;
}

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  border: 0;
}

.status-msg {
  min-height: 1.5rem;
  color: var(--muted);
  font-size: 0.9rem;
}

.status-msg--err {
  color: #ff8a8a;
}

.product-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
  gap: 1.25rem;
  padding-bottom: 3rem;
}

.card {
  background: var(--surface);
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow);
  display: flex;
  flex-direction: column;
  border: 1px solid rgba(255, 255, 255, 0.06);
}

.card__image-wrap {
  aspect-ratio: 4 / 3;
  background: #0d1117;
  overflow: hidden;
}

.card__image {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.card__body {
  padding: 1rem 1rem 1.1rem;
  flex: 1;
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.card__cat {
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--accent);
  margin: 0;
}

.card__title {
  margin: 0;
  font-size: 1.1rem;
  line-height: 1.35;
}

.card__desc {
  margin: 0;
  font-size: 0.9rem;
  color: var(--muted);
  flex: 1;
  display: -webkit-box;
  -webkit-line-clamp: 4;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.card__meta {
  font-size: 0.85rem;
  color: var(--muted);
}

.card__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-top: 0.35rem;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.45rem 0.75rem;
  border-radius: 8px;
  border: none;
  font-size: 0.875rem;
  cursor: pointer;
  background: var(--accent);
  color: #fff;
  text-decoration: none;
}

.btn:hover {
  background: var(--accent-hover);
}

.btn--ghost {
  background: transparent;
  border: 1px solid rgba(255, 255, 255, 0.15);
  color: var(--text);
}

.btn--ghost:hover {
  border-color: var(--accent);
  color: var(--accent-hover);
}

.site-footer {
  padding: 2rem 0;
  border-top: 1px solid rgba(255, 255, 255, 0.06);
  color: var(--muted);
  text-align: center;
}

@media (max-width: 520px) {
  .toolbar {
    flex-direction: column;
  }

  .input--select {
    flex: 1 1 auto;
  }
}