/* 美东生活 — 移动优先基础样式（骨架版，后续按品牌稿细化） */
* { box-sizing: border-box; }
body { margin: 0; font-family: -apple-system, "PingFang SC", "Microsoft YaHei", sans-serif; color: #222; background: #faf8f5; }
a { color: #b3541e; }
.topbar { display: flex; align-items: baseline; gap: 8px; padding: 12px 16px; background: #fff; border-bottom: 1px solid #eee; position: sticky; top: 0; }
.brand { font-size: 20px; font-weight: 700; color: #b3541e; text-decoration: none; }
.brand-en { font-size: 11px; color: #999; }
.topnav { margin-left: auto; display: flex; gap: 14px; font-size: 14px; }
.topnav a { text-decoration: none; }
.container { max-width: 720px; margin: 0 auto; padding: 16px; }
.hero { text-align: center; padding: 28px 0 8px; }
.hero h1 { font-size: 32px; margin: 0 0 8px; color: #8a3d12; }
.hero-sub { color: #555; line-height: 1.7; }
.en { color: #888; font-size: 13px; }
.entries { display: grid; grid-template-columns: 1fr; gap: 12px; margin: 20px 0; }
@media (min-width: 560px) { .entries { grid-template-columns: repeat(3, 1fr); } }
.entry-card { background: #fff; border: 1px solid #eee; border-radius: 12px; padding: 16px; text-decoration: none; color: #222; }
.entry-card h2 { margin: 0 0 6px; font-size: 19px; }
.entry-card p { margin: 0; color: #666; font-size: 14px; line-height: 1.6; }
.entry-card.primary { background: #b3541e; color: #fff; }
.entry-card.primary p, .entry-card.primary .en { color: #ffe9d6; }
.section-title { font-size: 18px; margin: 26px 0 10px; }
.chips { display: flex; flex-wrap: wrap; gap: 8px; }
.chip { background: #fff; border: 1px solid #e5ddd2; border-radius: 999px; padding: 6px 12px; font-size: 13px; }
.zone-chip { color: inherit; text-decoration: none; }
.zone-chip.active { background: #7a4a21; border-color: #7a4a21; color: #fff; }
.card { background: #fff; border: 1px solid #eee; border-radius: 12px; padding: 14px 16px; margin-bottom: 10px; }
.card h3 { margin: 0 0 4px; }
.badge { background: #b3541e; color: #fff; font-size: 11px; border-radius: 999px; padding: 2px 8px; vertical-align: middle; }
.muted { color: #888; font-size: 13px; }
.form { display: flex; flex-direction: column; gap: 12px; margin-top: 14px; }
.form label { display: flex; flex-direction: column; gap: 6px; font-size: 14px; font-weight: 600; }
.form input, .form select, .form textarea { font: inherit; font-weight: 400; padding: 10px; border: 1px solid #ddd; border-radius: 8px; background: #fff; }
.code-row { display: flex; gap: 10px; align-items: end; }
.code-row .grow { flex: 1; }
.btn { font: inherit; border: 0; border-radius: 10px; padding: 11px 18px; cursor: pointer; text-decoration: none; display: inline-block; text-align: center; }
.btn.primary { background: #b3541e; color: #fff; }
.btn.secondary { background: #f0e6da; color: #8a3d12; }
.btn.block { width: 100%; }
.form-msg { min-height: 1em; font-size: 14px; color: #b3541e; }
.dev-hint { background: #fff6e5; border: 1px solid #f0dfae; padding: 8px 12px; border-radius: 8px; font-size: 13px; }
.hidden { display: none; }
.table { width: 100%; border-collapse: collapse; background: #fff; font-size: 13px; }
.table th, .table td { border: 1px solid #eee; padding: 7px 8px; text-align: left; vertical-align: top; }
.status { background: #f0e6da; border-radius: 999px; padding: 1px 8px; font-size: 12px; }
.inline-form { flex-direction: row; flex-wrap: wrap; align-items: end; }
.footer { max-width: 720px; margin: 30px auto 0; padding: 16px; color: #999; font-size: 13px; border-top: 1px solid #eee; }
.msg p { margin: 4px 0; }
.nav-form { display: inline; margin: 0; }
.link-btn { background: none; border: 0; padding: 0; font: inherit; color: #b3541e; cursor: pointer; }
.form-msg.error { background: #fdecec; border: 1px solid #f3c2c2; border-radius: 8px; padding: 8px 12px; }
.legal-doc { line-height: 1.75; font-size: 15px; overflow-wrap: break-word; }
.legal-doc h1 { font-size: 24px; line-height: 1.35; margin: 8px 0 14px; color: #8a3d12; }
.legal-doc h2 { font-size: 18px; margin: 26px 0 8px; }
.legal-doc h3 { font-size: 16px; margin: 20px 0 6px; }
.legal-doc p { margin: 0 0 12px; }
.footer-links { margin: 4px 0; }
.footer-links a { color: #b3541e; }
.language-page { padding-top: 36px; }
.language-list { display: flex; flex-direction: column; gap: 10px; margin-top: 22px; }
.language-option { margin: 0; }
.language-option .btn { font-size: 17px; }