/* Ignis GEO content pages shared stylesheet */
body {
    background: #f8fafc;
    color: #1e293b;
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", sans-serif;
    line-height: 1.8;
    margin: 0;
}
.page-header { background: #fff; border-bottom: 1px solid #e2e8f0; }
.page-header .inner {
    max-width: 900px; margin: 0 auto; padding: 14px 20px;
    display: flex; align-items: center; justify-content: space-between; gap: 12px; flex-wrap: wrap;
}
.brand { font-weight: 700; color: #dc2626; text-decoration: none; font-size: 1.1rem; white-space: nowrap; }
.nav-wrap { display: flex; align-items: center; gap: 14px; flex-wrap: wrap; justify-content: flex-end; margin-left: auto; }
.page-header nav { display: flex; flex-wrap: wrap; gap: 4px 16px; }
.page-header nav a { color: #64748b; text-decoration: none; font-size: 0.9rem; }
.page-header nav a:hover { color: #dc2626; }
.page-header nav a.active { color: #dc2626; font-weight: 600; }
.lang-switch {
    display: inline-flex; align-items: center; min-height: 32px; padding: 3px;
    font-size: 0.85rem; font-weight: 500; color: #64748b; text-decoration: none;
    white-space: nowrap; line-height: 1.6; text-underline-offset: 4px;
}
.lang-switch:hover { color: #dc2626; text-decoration: underline; }
.lang-switch:focus-visible { outline: 2px solid #dc2626; outline-offset: 3px; border-radius: 3px; }
main { max-width: 900px; margin: 0 auto; padding: 40px 20px 60px; }
h1 { font-size: 1.9rem; font-weight: 800; line-height: 1.35; margin: 0 0 8px; color: #0f172a; }
h2 { font-size: 1.35rem; font-weight: 700; margin: 40px 0 12px; color: #0f172a; border-left: 4px solid #dc2626; padding-left: 12px; }
h3 { font-size: 1.05rem; font-weight: 700; margin: 24px 0 8px; color: #334155; }
p, li { font-size: 0.98rem; color: #334155; }
ul, ol { padding-left: 1.4rem; margin: 10px 0; }
li { margin: 6px 0; }
.meta { color: #94a3b8; font-size: 0.85rem; margin-bottom: 24px; }
.card { background: #fff; border: 1px solid #e2e8f0; border-radius: 12px; padding: 20px 24px; margin: 16px 0; }
.notice { background: #fef2f2; border: 1px solid #fecaca; border-radius: 12px; padding: 16px 20px; margin: 20px 0; }
.notice strong { color: #b91c1c; }
.summary-box { background: #fff7ed; border: 1px solid #fed7aa; border-radius: 12px; padding: 18px 22px; margin: 20px 0; }
.summary-box h2 { border: none; padding: 0; margin: 0 0 10px; font-size: 1.1rem; color: #9a3412; }
.summary-box li { color: #7c2d12; }
.machine-block { background: #f1f5f9; border-left: 4px solid #64748b; padding: 14px 18px; border-radius: 0 8px 8px 0; font-size: 0.92rem; color: #334155; margin: 14px 0; }
.grid-3 { display: grid; grid-template-columns: repeat(auto-fit, minmax(240px, 1fr)); gap: 16px; margin: 16px 0; }
.grid-3 .card { margin: 0; }
table { width: 100%; border-collapse: collapse; margin: 12px 0; font-size: 0.92rem; }
th { background: #f1f5f9; text-align: left; padding: 10px; border-bottom: 2px solid #e2e8f0; }
td { padding: 10px; border-bottom: 1px solid #e2e8f0; vertical-align: top; }
.faq-q { font-weight: 700; color: #0f172a; margin-top: 22px; }
.faq-a { margin-top: 6px; }
a { color: #2563eb; }
.refs li { font-size: 0.9rem; }
footer { border-top: 1px solid #e2e8f0; padding: 28px 20px; text-align: center; color: #94a3b8; font-size: 0.85rem; }
footer a { color: #64748b; }
.facts { list-style: none; padding-left: 0; }
.facts li { border-bottom: 1px dashed #e2e8f0; padding: 8px 0; }
.facts strong { display: inline-block; min-width: 130px; color: #0f172a; }
@media (max-width: 640px) {
    .page-header .inner { justify-content: flex-start; }
    .nav-wrap { margin-left: 0; }
}