/* 湖南嘉利塑业 - corporate static */
:root {
  --bg: #f6f8fa;
  --surface: #ffffff;
  --ink: #1a2332;
  --muted: #5c6b7a;
  --brand: #0b6e4f;
  --brand-dark: #08553d;
  --accent: #c45c26;
  --line: #e2e8f0;
  --max: 1080px;
  --radius: 12px;
  --shadow: 0 8px 30px rgba(26,35,50,.08);
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: "Segoe UI", "PingFang SC", "Microsoft YaHei", sans-serif;
  color: var(--ink);
  background: var(--bg);
  line-height: 1.7;
}
a { color: var(--brand); text-decoration: none; }
a:hover { text-decoration: underline; }
img { max-width: 100%; height: auto; display: block; }
.wrap { width: min(var(--max), calc(100% - 2rem)); margin: 0 auto; }
.site-header {
  background: var(--surface);
  border-bottom: 1px solid var(--line);
  position: sticky; top: 0; z-index: 20;
  backdrop-filter: blur(8px);
}
.nav {
  display: flex; align-items: center; justify-content: space-between;
  gap: 1rem; padding: .9rem 0; flex-wrap: wrap;
}
.brand {
  display: flex; align-items: center; gap: .75rem; color: inherit; text-decoration: none;
}
.brand:hover { text-decoration: none; }
.logo-mark {
  width: 44px; height: 44px; border-radius: 10px;
  background: linear-gradient(145deg, var(--brand), #12a374);
  color: #fff; font-weight: 800; display: grid; place-items: center;
  letter-spacing: .5px; font-size: .95rem;
}
.brand-text strong { display: block; font-size: 1.05rem; line-height: 1.2; }
.brand-text span { font-size: .78rem; color: var(--muted); }
.nav-links { display: flex; gap: .35rem 1rem; flex-wrap: wrap; align-items: center; }
.nav-links a { color: var(--ink); font-weight: 500; }
.nav-links a.active { color: var(--brand); }
.lang-switch {
  font-size: .85rem; padding: .25rem .55rem; border: 1px solid var(--line);
  border-radius: 999px; color: var(--muted);
}
.hero {
  position: relative; color: #fff;
  background: #0d3b2e center/cover no-repeat;
  min-height: 360px; display: grid; align-items: end;
}
.hero::before {
  content: ""; position: absolute; inset: 0;
  background: linear-gradient(180deg, rgba(8,40,30,.35), rgba(8,30,24,.82));
}
.hero-inner { position: relative; padding: 3.5rem 0 2.5rem; }
.hero h1 { margin: 0 0 .6rem; font-size: clamp(1.7rem, 3vw, 2.4rem); line-height: 1.25; }
.hero p { margin: 0; max-width: 42rem; color: rgba(255,255,255,.92); font-size: 1.05rem; }
.badge-row { display: flex; flex-wrap: wrap; gap: .5rem; margin-top: 1.1rem; }
.badge {
  background: rgba(255,255,255,.14); border: 1px solid rgba(255,255,255,.25);
  padding: .25rem .65rem; border-radius: 999px; font-size: .85rem;
}
.section { padding: 2.5rem 0; }
.section h2 {
  margin: 0 0 1rem; font-size: 1.55rem;
  border-left: 4px solid var(--brand); padding-left: .7rem;
}
.card-grid {
  display: grid; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 1rem;
}
.card {
  background: var(--surface); border: 1px solid var(--line);
  border-radius: var(--radius); padding: 1.15rem 1.2rem; box-shadow: var(--shadow);
}
.card h3 { margin: 0 0 .4rem; font-size: 1.05rem; color: var(--brand-dark); }
.card p { margin: 0; color: var(--muted); font-size: .95rem; }
.stats {
  display: grid; grid-template-columns: repeat(auto-fit, minmax(140px, 1fr));
  gap: .8rem; margin-top: 1.2rem;
}
.stat {
  background: var(--surface); border-radius: var(--radius);
  border: 1px solid var(--line); padding: 1rem; text-align: center;
}
.stat b { display: block; font-size: 1.35rem; color: var(--brand); }
.stat span { color: var(--muted); font-size: .88rem; }
.prose {
  background: var(--surface); border: 1px solid var(--line);
  border-radius: var(--radius); padding: 1.4rem 1.5rem; box-shadow: var(--shadow);
}
.prose p { margin: 0 0 1rem; color: #2c3a48; }
.prose p:last-child { margin-bottom: 0; }
.gallery {
  display: grid; grid-template-columns: repeat(auto-fit, minmax(160px, 1fr));
  gap: .75rem;
}
.gallery figure {
  margin: 0; background: var(--surface); border: 1px solid var(--line);
  border-radius: var(--radius); overflow: hidden;
}
.gallery img { width: 100%; aspect-ratio: 1; object-fit: cover; }
.gallery figcaption {
  padding: .55rem .7rem; font-size: .85rem; color: var(--muted); text-align: center;
}
table.specs {
  width: 100%; border-collapse: collapse; background: var(--surface);
  border-radius: var(--radius); overflow: hidden; border: 1px solid var(--line);
}
table.specs th, table.specs td {
  padding: .7rem .85rem; border-bottom: 1px solid var(--line); text-align: left;
}
table.specs th { background: #eef7f2; color: var(--brand-dark); width: 28%; }
.contact-box {
  display: grid; grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 1rem;
}
.btn {
  display: inline-block; background: var(--brand); color: #fff !important;
  padding: .65rem 1.15rem; border-radius: 8px; font-weight: 600;
  text-decoration: none !important;
}
.btn:hover { background: var(--brand-dark); }
.btn-outline {
  background: transparent; color: var(--brand) !important;
  border: 1px solid var(--brand);
}
.site-footer {
  margin-top: 2rem; background: #12202b; color: #c5d0da; padding: 2rem 0 1.4rem;
  font-size: .92rem;
}
.site-footer a { color: #9fd9c0; }
.footer-grid {
  display: grid; grid-template-columns: 2fr 1fr 1fr; gap: 1.2rem;
}
@media (max-width: 720px) {
  .footer-grid { grid-template-columns: 1fr; }
}
.muted { color: var(--muted); }
.note {
  background: #fff8e8; border: 1px solid #f0e0b0; color: #6a5420;
  padding: .8rem 1rem; border-radius: 8px; font-size: .92rem; margin-top: 1rem;
}
ul.clean { padding-left: 1.15rem; margin: .4rem 0 0; color: var(--muted); }
ul.clean li { margin: .25rem 0; }