/* Recado.top Core public styles */
.rtc-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:22px;margin:24px 0}
.rtc-card{border:1px solid #eee;border-radius:18px;overflow:hidden;background:#fff;box-shadow:0 8px 24px rgba(0,0,0,.06)}
.rtc-card-image{display:block;aspect-ratio:1/1;background:#f5f5f5;overflow:hidden}
.rtc-card-image img{width:100%;height:100%;object-fit:cover;display:block}
.rtc-placeholder{height:100%;display:flex;align-items:center;justify-content:center;text-align:center;padding:20px;font-size:20px;font-weight:700;background:linear-gradient(135deg,#f7f7f7,#ededed)}
.rtc-card-body{padding:16px}
.rtc-card-body h3{margin:0 0 10px;font-size:18px;line-height:1.25}
.rtc-card-body p{font-size:14px;line-height:1.45}
.rtc-button{display:inline-flex;align-items:center;justify-content:center;gap:6px;border-radius:999px;padding:10px 14px;background:#222;color:#fff!important;text-decoration:none;border:0;cursor:pointer;font-weight:700;font-size:14px}
.rtc-single-wrap,.rtc-archive-wrap{max-width:1100px;margin:0 auto;padding:30px 18px}
.rtc-single{max-width:820px;margin:0 auto;text-align:center}
.rtc-single h1{font-size:clamp(28px,4vw,46px)}
.rtc-single-image img{max-width:100%;border-radius:24px;box-shadow:0 14px 40px rgba(0,0,0,.12)}
.rtc-frase{font-size:clamp(22px,3vw,34px);line-height:1.25;margin:30px auto;border:0;padding:0;max-width:760px}
.rtc-author{opacity:.75}
.rtc-actions{display:flex;flex-wrap:wrap;gap:10px;justify-content:center;margin:24px 0}
.rtc-counters{display:flex;gap:18px;justify-content:center;opacity:.75;margin:18px 0}
.rtc-ad{margin:25px auto;padding:16px;text-align:center;background:#fafafa;border:1px dashed #ddd;border-radius:14px}
.rtc-related{margin-top:45px}
.rtc-category-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(180px,1fr));gap:18px;margin:24px 0}
.rtc-category-card{display:flex;flex-direction:column;gap:8px;border:1px solid #eee;border-radius:16px;padding:16px;text-decoration:none;background:#fff;box-shadow:0 8px 24px rgba(0,0,0,.05)}
.rtc-category-card img{width:100%;aspect-ratio:16/9;object-fit:cover;border-radius:12px}
.rtc-category-card strong{font-size:18px;color:#222}
.rtc-category-card span{color:#666}