/* BoRen 静态版新增样式（原有 resource/css 保持不变） */
:root {
  --br-accent: #b08d57;
  --br-ink: #222;
  --br-line: #e5e5e5;
}

.catalog-filter {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px;
  padding: 26px 0 6px;
}

.catalog-filter .catalog-chip {
  display: inline-block;
  padding: 7px 18px;
  border: 1px solid var(--br-line);
  border-radius: 999px;
  color: #555;
  font-size: 14px;
  line-height: 1.4;
  text-decoration: none;
  transition: all 0.2s ease;
}

.catalog-filter .catalog-chip:hover,
.catalog-filter .catalog-chip.is-active {
  border-color: var(--br-accent);
  background: var(--br-accent);
  color: #fff;
}

.catalog-filter .catalog-keyword {
  margin-left: auto;
  color: #777;
  font-size: 14px;
}

.catalog-status {
  padding: 48px 12px;
  text-align: center;
  color: #777;
  font-size: 16px;
}

.catalog-status a {
  color: var(--br-accent);
}

.product-detail-empty {
  padding: 80px 12px;
  text-align: center;
  font-size: 18px;
  color: #666;
}

.product-detail-empty a {
  display: inline-block;
  margin-top: 16px;
  color: var(--br-accent);
}

.br-toast {
  position: fixed;
  left: 50%;
  top: 24px;
  z-index: 99999;
  max-width: min(90vw, 520px);
  padding: 12px 22px;
  border-radius: 4px;
  background: #2f3b2f;
  color: #fff;
  font-size: 14px;
  line-height: 1.5;
  text-align: center;
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.18);
  opacity: 0;
  pointer-events: none;
  transform: translate(-50%, -12px);
  transition: opacity 0.25s ease, transform 0.25s ease;
}

.br-toast--error {
  background: #8c3b3b;
}

.br-toast.is-visible {
  opacity: 1;
  transform: translate(-50%, 0);
}

.contact-page .form button:disabled {
  opacity: 0.6;
  cursor: wait;
}

.br-404 {
  min-height: 60vh;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 14px;
  text-align: center;
  font-family: Arial, "Microsoft YaHei", sans-serif;
  color: var(--br-ink);
}

.br-404 h1 {
  margin: 0;
  font-size: 72px;
  letter-spacing: 4px;
}

.br-404 a {
  color: var(--br-accent);
  text-decoration: none;
}

@media (max-width: 640px) {
  .catalog-filter {
    padding-top: 18px;
  }
  .catalog-filter .catalog-keyword {
    width: 100%;
    margin-left: 0;
  }
}