/* EUDR 网站统一样式 —— 自然森林绿主题 */
* { margin: 0; padding: 0; box-sizing: border-box; }
:root {
  --green-900: #14532d;
  --green-700: #15803d;
  --green-600: #16a34a;
  --green-100: #dcfce7;
  --green-50: #f0fdf4;
  --ink: #1f2937;
  --muted: #6b7280;
  --line: #e5e7eb;
  --bg: #ffffff;
}
html { scroll-behavior: smooth; }
body { font-family: "PingFang SC", "Microsoft YaHei", -apple-system, sans-serif; color: var(--ink); background: var(--bg); line-height: 1.7; }

.container { max-width: 1080px; margin: 0 auto; padding: 0 20px; }

/* 导航 */
.nav { position: sticky; top: 0; z-index: 50; background: rgba(255,255,255,.92); backdrop-filter: blur(8px); border-bottom: 1px solid var(--line); }
.nav .container { display: flex; align-items: center; justify-content: space-between; height: 64px; }
.logo { display: flex; align-items: center; gap: 10px; font-weight: 700; font-size: 18px; color: var(--green-900); text-decoration: none; }
.logo .leaf { width: 36px; height: 36px; display: block; }
.logo-text { display: flex; flex-direction: column; align-items: center; line-height: 1.25; }
.logo-text .lt-main { font-weight: 700; font-size: 19px; white-space: nowrap; }
.logo-text .lt-sub { font-weight: 400; font-size: 12.5px; color: var(--muted); letter-spacing: 1px; white-space: nowrap; }
.nav-links { display: flex; gap: 24px; align-items: center; }
.nav-links a { color: var(--ink); text-decoration: none; font-size: 15px; }
.nav-links a:hover { color: var(--green-700); }
.btn { display: inline-block; padding: 10px 22px; border-radius: 8px; font-size: 15px; text-decoration: none; cursor: pointer; border: none; transition: all .15s; }
.btn-primary { background: var(--green-600); color: #fff; }
.btn-primary:hover { background: var(--green-700); }
.btn-outline { border: 1.5px solid var(--green-600); color: var(--green-700); background: transparent; }
.btn-outline:hover { background: var(--green-50); }
.btn-lg { padding: 14px 32px; font-size: 17px; }

/* Hero */
.hero { background: linear-gradient(160deg, var(--green-900) 0%, #1d6b3f 55%, #2f855a 100%); color: #fff; padding: 90px 0 80px; }
.hero h1 { font-size: 40px; line-height: 1.3; margin-bottom: 18px; }
.hero h1 span { color: #86efac; }
.hero p.sub { font-size: 18px; opacity: .92; max-width: 720px; margin-bottom: 34px; }
.hero .tags { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 30px; }
.tag { background: rgba(255,255,255,.14); border: 1px solid rgba(255,255,255,.25); padding: 5px 14px; border-radius: 999px; font-size: 13px; }

/* 区块 */
section { padding: 72px 0; }
section.alt { background: var(--green-50); }
.section-title { font-size: 30px; text-align: center; color: var(--green-900); margin-bottom: 10px; }
.section-desc { text-align: center; color: var(--muted); margin-bottom: 48px; }

/* 政策要点 */
.policy-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 22px; }
.card { background: #fff; border: 1px solid var(--line); border-radius: 12px; padding: 26px; }
.card h3 { font-size: 18px; color: var(--green-900); margin-bottom: 10px; }
.card p { color: var(--muted); font-size: 14.5px; }
.card .icon { font-size: 30px; margin-bottom: 12px; }

/* 时间线 */
.timeline { max-width: 760px; margin: 0 auto; }
.tl-item { display: flex; gap: 18px; padding: 18px 0; border-left: 3px solid var(--green-200, #bbf7d0); padding-left: 22px; position: relative; }
.tl-item::before { content: ""; position: absolute; left: -9px; top: 26px; width: 15px; height: 15px; border-radius: 50%; background: var(--green-600); border: 3px solid #fff; }
.tl-date { font-weight: 700; color: var(--green-700); min-width: 130px; }

/* 商品品类 */
.commodities { display: flex; flex-wrap: wrap; gap: 12px; justify-content: center; }
.commodity { background: #fff; border: 1px solid var(--line); border-radius: 10px; padding: 12px 20px; font-size: 15px; display: flex; align-items: center; gap: 8px; }

/* 服务 */
.services { display: grid; grid-template-columns: repeat(2, 1fr); gap: 22px; }
.service { background: #fff; border: 1px solid var(--line); border-radius: 12px; padding: 26px; display: flex; gap: 16px; }
.service .num { min-width: 42px; height: 42px; border-radius: 10px; background: var(--green-100); color: var(--green-700); font-weight: 800; display: flex; align-items: center; justify-content: center; font-size: 18px; }
.service h3 { font-size: 17px; margin-bottom: 6px; color: var(--green-900); }
.service p { color: var(--muted); font-size: 14.5px; }

/* CTA */
.cta { background: linear-gradient(160deg, #166534, #2f855a); color: #fff; text-align: center; padding: 64px 0; }
.cta h2 { font-size: 28px; margin-bottom: 14px; }
.cta p { opacity: .9; margin-bottom: 28px; }

/* 表单 */
.form-wrap { max-width: 640px; margin: 0 auto; background: #fff; border: 1px solid var(--line); border-radius: 14px; padding: 36px; box-shadow: 0 4px 24px rgba(0,0,0,.05); }
.form-group { margin-bottom: 20px; }
.form-group label { display: block; font-weight: 600; font-size: 14.5px; margin-bottom: 7px; }
.form-group label .req { color: #dc2626; margin-left: 2px; }
.form-group input[type=text], .form-group input[type=tel], .form-group input[type=email], .form-group select, .form-group textarea {
  width: 100%; padding: 11px 13px; border: 1.5px solid var(--line); border-radius: 8px; font-size: 15px; font-family: inherit; background: #fff;
}
.form-group input:focus, .form-group select:focus, .form-group textarea:focus { outline: none; border-color: var(--green-600); }
.form-group textarea { resize: vertical; min-height: 90px; }
.checks { display: grid; grid-template-columns: 1fr 1fr; gap: 8px; }
.checks label { display: flex; align-items: center; gap: 8px; font-weight: 400; font-size: 14px; cursor: pointer; padding: 8px 10px; border: 1px solid var(--line); border-radius: 8px; }
.checks label:has(input:checked) { border-color: var(--green-600); background: var(--green-50); }
.err-box { background: #fef2f2; border: 1px solid #fecaca; color: #b91c1c; padding: 12px 16px; border-radius: 8px; margin-bottom: 18px; font-size: 14px; display: none; }
.ok-box { text-align: center; padding: 40px 20px; display: none; }
.ok-box .big { font-size: 46px; }
.ok-box h3 { color: var(--green-700); font-size: 22px; margin: 12px 0 8px; }
.ok-box p { color: var(--muted); }

/* 页脚 */
footer { background: var(--green-900); color: rgba(255,255,255,.75); padding: 36px 0; font-size: 14px; }
footer .container { display: flex; justify-content: space-between; flex-wrap: wrap; gap: 14px; }

/* 后台表格 */
.table-wrap { overflow-x: auto; background: #fff; border: 1px solid var(--line); border-radius: 12px; }
table { width: 100%; border-collapse: collapse; font-size: 14px; }
th, td { padding: 12px 14px; text-align: left; border-bottom: 1px solid var(--line); vertical-align: top; }
th { background: var(--green-50); color: var(--green-900); white-space: nowrap; }
.badge { display: inline-block; padding: 3px 10px; border-radius: 999px; font-size: 12px; }
.badge-new { background: #dbeafe; color: #1d4ed8; }
.badge-contacted { background: #fef3c7; color: #b45309; }
.badge-closed { background: #e5e7eb; color: #4b5563; }

@media (max-width: 768px) {
  .hero h1 { font-size: 28px; }
  .policy-grid, .services { grid-template-columns: 1fr; }
  .nav-links a:not(.btn) { display: none; }
  .logo-text .lt-sub { display: none; }
  .logo-text .lt-main { font-size: 15px; }
  .checks { grid-template-columns: 1fr; }
  .form-wrap { padding: 24px 18px; }
  .tl-item { flex-direction: column; gap: 4px; }
}