/* 功能页 · 外交电报分节 */
.cable-head{padding:2rem 0;background:#1a2744;color:#faf8f3;text-align:center;border-bottom:3px solid #c9a227}
.cable-head h1{font-size:clamp(1.35rem,3.5vw,1.85rem);font-weight:800;margin-bottom:.45rem;letter-spacing:.04em}
.cable-head p{color:#94a3b8;max-width:580px;margin:0 auto;font-size:.92rem}
.cable-class{display:inline-block;margin-top:.75rem;font-family:Georgia,serif;font-size:.68rem;color:#c9a227;border:1px solid #c9a227;padding:.25rem .6rem;letter-spacing:.15em}

.cable-archive{padding:2.5rem 0 3rem;background:#faf8f3}
.cable-doc{border:2px solid #1a2744;background:#fff;margin-bottom:1.25rem;max-width:860px;margin-left:auto;margin-right:auto}
.cable-header{background:#1a2744;color:#c9a227;padding:.5rem 1rem;display:flex;justify-content:space-between;align-items:center;font-family:Georgia,serif;font-size:.72rem;font-weight:700;letter-spacing:.08em}
.cable-body{padding:1.35rem 1.25rem}
.cable-body h2{font-size:1.05rem;margin-bottom:.45rem;font-weight:800;color:#1a2744}
.cable-body p{font-size:.88rem;color:#64748b;margin-bottom:.65rem;line-height:1.6}
.cable-body ul{font-size:.86rem;color:#475569;margin-bottom:.75rem}
.cable-body li{padding:.22rem 0;padding-left:1rem;position:relative}
.cable-body li::before{content:"—";position:absolute;left:0;color:#c9a227}
.cable-body img{border:1px solid #cbd5e1;max-width:300px;margin-top:.35rem}

.cable-appendix{padding:2rem 0;background:#fff;border-top:1px solid #e2e8f0}
.appendix-pair{display:grid;grid-template-columns:1fr 1fr;gap:1.25rem;max-width:860px;margin:0 auto}
.appendix-note{border-left:4px solid #c9a227;padding:1.15rem 1.25rem;background:#faf8f3;border:1px solid #e2e8f0;border-left-width:4px;border-left-color:#c9a227}
.appendix-note h3{font-size:.92rem;margin-bottom:.5rem;font-weight:800;color:#1a2744;font-family:Georgia,serif}
.appendix-note li{font-size:.86rem;color:#64748b;padding:.25rem 0}

.cable-cta{text-align:center;padding:2.75rem 0;background:#c9a227;color:#1a2744}
.cable-cta h2{font-size:1.2rem;margin-bottom:.85rem;font-weight:900;letter-spacing:.06em}
.cable-cta a{display:inline-block;background:#1a2744;color:#c9a227!important;padding:.7rem 1.5rem;font-weight:800;text-decoration:none!important;border:1px solid #d4af37}

@media(max-width:640px){.appendix-pair{grid-template-columns:1fr}}