.bk-lead-jump{display:inline-block;margin:10px 0 2px;padding:7px 12px;border:1px solid #bce4c3;border-radius:18px;background:#f2fbf3;color:#238b3b!important;font-size:13px;font-weight:600;text-decoration:none}
.bk-lead{box-sizing:border-box;width:calc(100% - 24px);max-width:616px;margin:16px auto 0;padding:20px 16px 16px;border-radius:14px;background:#fff;box-shadow:0 2px 10px rgba(20,67,42,.04);color:#263b2e;font-family:-apple-system,BlinkMacSystemFont,"PingFang SC","Microsoft YaHei",sans-serif}
.bk-lead *{box-sizing:border-box}
.bk-lead-heading>span{font-size:12px;font-weight:600;color:#23ac38}
.bk-lead-heading h2{margin:7px 0 5px;font-size:20px;line-height:1.4;color:#243c30}
.bk-lead-heading p{margin:0 0 15px;font-size:13px;line-height:1.5;color:#718176}
.bk-lead [hidden]{display:none!important}
.bk-lead-actions{display:flex;gap:10px}
.bk-lead-toggle{display:flex;align-items:center;justify-content:center;flex:1;min-width:0;height:42px;padding:0 8px;border:1px solid #a8dbb2;border-radius:22px;background:#fff;color:#258e3f;font-size:14px;font-weight:700;white-space:nowrap}
.bk-lead-toggle-form{border-color:#6bca7a;background:#70cf7c;color:#fff}
.bk-lead-toggle[aria-expanded="true"]{background:#eef8ef;color:#258e3f}
.bk-lead-toggle:disabled{opacity:.7}
.bk-lead-result{margin:12px 0 0;padding:10px 12px;border-radius:9px;background:#eef9f0;color:#258e3f;font-size:13px;line-height:1.5}
.bk-lead-form-panel{margin-top:17px;padding-top:17px;border-top:1px solid #eef2ee}
.bk-lead-form{display:block;margin:0}
.bk-lead-form label{display:block;margin:0 0 13px;font-size:14px;font-weight:600;color:#34463a}
.bk-lead-form input,.bk-lead-form select,.bk-lead-form textarea{display:block;width:100%;min-height:44px;margin-top:7px;padding:10px 12px;border:1px solid #e1e9e3;border-radius:9px;background:#fbfcfb;color:#243c30;font-family:inherit;font-size:15px;font-weight:400;line-height:1.4;outline:none}
.bk-lead-form textarea{resize:vertical;min-height:83px}
.bk-lead-form input:focus,.bk-lead-form select:focus,.bk-lead-form textarea:focus{border-color:#23ac38;box-shadow:0 0 0 2px rgba(35,172,56,.11)}
.bk-lead-form input::placeholder,.bk-lead-form textarea::placeholder{color:#a1aea4}
.bk-lead-row{display:grid;grid-template-columns:1fr 1fr;gap:12px}
.bk-lead-code{display:flex;gap:9px;margin-top:-6px}
.bk-lead-code input{min-width:0;flex:1;margin:0}
.bk-lead-send{flex:none;min-width:105px;padding:0 10px;border:1px solid #62bc73;border-radius:9px;background:#fff;color:#23a340;font-size:13px;font-weight:600}
.bk-lead-send:disabled,.bk-lead-submit:disabled{opacity:.6}
.bk-lead-status{min-height:20px;margin:9px 0 7px;font-size:13px;line-height:1.4;color:#208742}
.bk-lead-status.is-error{color:#c34936}
.bk-lead-submit{display:block;width:100%;height:45px;border:0;border-radius:24px;background:#65cf74;color:#fff;font-size:16px;font-weight:700}
.bk-lead-contact{display:flex;align-items:center;gap:16px;margin-top:17px;padding-top:16px;border-top:1px solid #eef2ee}
.bk-lead-contact img{display:block;width:100px;height:100px;flex:none;object-fit:contain}
.bk-lead-contact strong{font-size:16px;color:#243c30}
.bk-lead-contact p{margin:7px 0 0;font-size:13px;line-height:1.5;color:#829087}
@media(max-width:350px){.bk-lead{padding:17px 13px}.bk-lead-row{gap:8px}.bk-lead-contact img{width:84px;height:84px}.bk-lead-contact{gap:10px}}