.frete-box{margin-top:12px;max-width:460px}
.frete-box .fr-topo{display:flex;align-items:center;gap:8px;flex-wrap:wrap}
.frete-box .fr-cep{width:160px;height:40px;padding:0 12px;border:1px solid #ccc;border-radius:6px}
.frete-box .fr-btn{height:40px;padding:0 16px;border:0;border-radius:6px;cursor:pointer;background:#1e9e8f;color:#fff;font-weight:600}
.frete-box .fr-inicial{margin-top:8px;color:#555;font-size:13px}
.frete-box .fr-box{margin-top:10px;font-size:14px}
.fr-loading{color:#555}
.fr-erro{color:#b42318}
.fr-sucesso{color:#1f2937;background:#f3f8f7;border:1px solid #d7ebe7;padding:10px 12px;border-radius:8px;line-height:1.6}
.fr-gratis-meta{margin-top:4px;color:#0f766e}
.fr-gratis-ok{margin-top:4px;color:#0a7a29;font-weight:700}
.fr-sem-gratis{margin-top:4px;color:#666}