:root {
  --primary: #0b5ea8;
  --dark: #1a1a2e;
  --light-bg: #f4f7fa;
  --border: #e0e6ed;
}

* { box-sizing: border-box; }

body {
  margin: 0;
  font-family: "Noto Sans TC", "PingFang TC", "Microsoft JhengHei", sans-serif;
  color: #222;
  background: #fff;
  line-height: 1.7;
}

header {
  background: var(--dark);
  color: #fff;
  padding: 0.8rem 1.5rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
}

header .logo {
  font-size: 1.3rem;
  font-weight: bold;
  color: #fff;
  text-decoration: none;
}

nav {
  display: flex;
  gap: 1.2rem;
  flex-wrap: wrap;
}

nav a {
  color: #dce6f0;
  text-decoration: none;
  font-size: 0.95rem;
}

nav a:hover, nav a.active {
  color: #fff;
  border-bottom: 2px solid var(--primary);
}

.hero {
  background: linear-gradient(135deg, var(--primary), #063a6e);
  color: #fff;
  padding: 3rem 1.5rem;
  text-align: center;
}

.hero h1 { margin: 0 0 0.5rem; font-size: 1.8rem; }
.hero p { margin: 0; opacity: 0.9; }

main {
  max-width: 1000px;
  margin: 0 auto;
  padding: 2rem 1.5rem 4rem;
}

h2 {
  color: var(--primary);
  border-bottom: 3px solid var(--primary);
  padding-bottom: 0.4rem;
  display: inline-block;
}

.card {
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 1.2rem 1.5rem;
  margin: 1.2rem 0;
  background: var(--light-bg);
}

.img-placeholder {
  background: #e3e8ee;
  border: 2px dashed #b0bcc9;
  border-radius: 6px;
  color: #7a8794;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 0.4rem;
  min-height: 160px;
  font-size: 0.85rem;
  margin: 1rem 0;
  padding: 0.6rem;
}

.img-placeholder img {
  max-width: 100px;
  max-height: 90px;
}

.prod-img {
  width: 100%;
  max-height: 160px;
  object-fit: contain;
  background: #f4f7fa;
  border-radius: 6px;
  margin: 0.6rem 0;
}

table {
  width: 100%;
  border-collapse: collapse;
  margin: 1rem 0;
  font-size: 0.92rem;
}

table th, table td {
  border: 1px solid var(--border);
  padding: 0.5rem 0.7rem;
  text-align: left;
}

table th { background: #eaf1f8; }

.badge-pending {
  display: inline-block;
  background: #fff3cd;
  color: #8a6100;
  border: 1px solid #f0c36d;
  border-radius: 4px;
  padding: 0.15rem 0.6rem;
  font-size: 0.82rem;
  margin-bottom: 0.6rem;
}

footer {
  background: var(--dark);
  color: #cfd8e3;
  text-align: center;
  padding: 1.5rem;
  font-size: 0.85rem;
}

.model-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 1rem;
}

.news-list, .client-table-wrap { overflow-x: auto; }

@media (max-width: 600px) {
  header { flex-direction: column; align-items: flex-start; gap: 0.6rem; }
}