/* Small layout additions; retain the existing visual system. */
.yc-breadcrumb{max-width:1200px;margin:0 auto;padding:20px 28px 0;font-size:14px;color:#4b5563}.yc-breadcrumb ol{display:flex;flex-wrap:wrap;gap:8px;list-style:none;padding:0;margin:0}.yc-breadcrumb li+li:before{content:"/";margin-right:8px;color:#64748b}.yc-breadcrumb a{color:var(--blue)}.detail-content table{display:block;max-width:100%;overflow-x:auto;border-collapse:collapse;margin:20px 0}.detail-content th,.detail-content td{border:1px solid #d8e2dc;padding:12px;text-align:left;vertical-align:top}.detail-content th{background:var(--soft);color:var(--blue-dark)}.detail-content h2{margin-top:32px}.detail-content h3{margin-top:24px}.detail-content li{margin:10px 0}.detail-content a{color:var(--blue);text-decoration:underline}.detail-content p{line-height:1.85}.article-meta{line-height:1.8}footer a{color:inherit}img{max-width:100%}@media(max-width:640px){.yc-breadcrumb{padding:16px 20px 0;font-size:12px}.detail-content th,.detail-content td{padding:8px;min-width:100px}}