.bkca-wrap{max-width:1100px;margin:24px auto;font-family:inherit;color:#111}
.bkca-card{background:#fff;border:1px solid #e7e7e7;border-radius:16px;padding:22px;box-shadow:0 8px 24px rgba(0,0,0,.05);margin-bottom:18px}
.bkca-title{font-size:28px;font-weight:800;margin:0 0 8px}
.bkca-sub{color:#666;margin:0 0 18px}
.bkca-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:14px}
.bkca-grid-3{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:14px}
.bkca-field label{display:block;font-weight:700;font-size:13px;margin-bottom:7px}
.bkca-field input,.bkca-field select,.bkca-field textarea{width:100%;box-sizing:border-box;border:1px solid #d8d8d8;border-radius:10px;padding:11px 12px;background:#fff;color:#111}
.bkca-field textarea{min-height:130px;resize:vertical}
.bkca-actions{display:flex;gap:10px;flex-wrap:wrap;margin-top:16px}
.bkca-btn{appearance:none;border:1px solid #111;background:#111;color:#fff;border-radius:10px;padding:11px 15px;font-weight:800;cursor:pointer}
.bkca-btn.alt{background:#fff;color:#111}
.bkca-btn:disabled{opacity:.55;cursor:not-allowed}
.bkca-note{font-size:13px;color:#666}
.bkca-error{background:#fff1f1;border:1px solid #f0b4b4;color:#8b1f1f;border-radius:10px;padding:12px;margin-top:14px}
.bkca-success{background:#f3fff6;border:1px solid #b8e0c1;color:#176b2c;border-radius:10px;padding:12px;margin-top:14px}
.bkca-pill{display:inline-block;background:#f2f2f2;border-radius:999px;padding:6px 10px;font-size:12px;font-weight:700;margin:3px}
.bkca-progress{height:8px;background:#eee;border-radius:999px;overflow:hidden}.bkca-progress>span{display:block;height:100%;background:#111;width:0;transition:.25s}
.bkca-q{font-size:20px;font-weight:800;line-height:1.45}.bkca-opt{display:block;padding:12px 14px;border:1px solid #ddd;border-radius:10px;margin:9px 0;cursor:pointer}.bkca-opt:hover{border-color:#111}.bkca-opt input{margin-right:8px}
.bkca-score{font-size:46px;font-weight:900;line-height:1}
.bkca-kpi{border:1px solid #eee;border-radius:12px;padding:14px}.bkca-kpi strong{display:block;font-size:24px}
.bkca-list{margin:8px 0 0 18px}.bkca-list li{margin:6px 0}
.bkca-table{width:100%;border-collapse:collapse}.bkca-table th,.bkca-table td{padding:10px;border-bottom:1px solid #eee;text-align:left;vertical-align:top}
.bkca-muted{color:#707070}.bkca-hide{display:none!important}
.bkca-tabs{display:flex;gap:8px;flex-wrap:wrap;margin-bottom:16px}.bkca-tab{border:1px solid #ddd;background:#fff;padding:9px 12px;border-radius:999px;font-weight:800;cursor:pointer}.bkca-tab.active{background:#111;color:#fff;border-color:#111}
@media(max-width:800px){.bkca-grid,.bkca-grid-3{grid-template-columns:1fr}.bkca-card{padding:16px}.bkca-title{font-size:24px}.bkca-q{font-size:18px}}

.bkca-paywall-cta{margin-top:16px;padding:16px 18px;border:1px solid #ddd;border-radius:12px;background:#fafafa}.bkca-paywall-cta strong{display:block;margin-bottom:6px}.bkca-paywall-cta p{margin:0;color:#444;line-height:1.6}
.bkaiint-loader{position:fixed;inset:0;z-index:999999;background:rgba(255,255,255,.96);display:flex;align-items:center;justify-content:center;padding:20px}.bkaiint-loader-card{width:min(92vw,520px);background:#fff;border:1px solid #e9e9e9;border-radius:22px;padding:34px 30px;box-shadow:0 18px 60px rgba(0,0,0,.12);text-align:center}.bkaiint-loading{overflow:hidden!important}.bkaiint-loader-title{font-weight:900;font-size:22px;line-height:1.3;margin:18px 0 8px}.bkaiint-loader-status{font-size:14px;color:#666;min-height:22px}.bkaiint-loader-note{font-size:12px;color:#888;margin-top:14px}.bkaiint-loader-bar{height:8px;background:#eee;border-radius:999px;overflow:hidden;margin-top:18px}.bkaiint-loader-bar>span{display:block;height:100%;width:0;background:#111;border-radius:999px;transition:width .55s ease}.bkaiint-dots{display:flex;justify-content:center;gap:6px;margin-top:14px}.bkaiint-dots span{width:7px;height:7px;border-radius:50%;background:#111;opacity:.25;animation:bkaiintDot 1.1s infinite ease-in-out}.bkaiint-dots span:nth-child(2){animation-delay:.15s}.bkaiint-dots span:nth-child(3){animation-delay:.3s}@keyframes bkaiintDot{0%,80%,100%{transform:translateY(0);opacity:.25}40%{transform:translateY(-5px);opacity:1}}
.bkaiint-orbit{position:relative;width:72px;height:72px;margin:0 auto}.bkaiint-orbit:before,.bkaiint-orbit:after{content:"";position:absolute;inset:4px;border:2px solid #111;border-radius:50%;opacity:.12}.bkaiint-orbit:after{inset:13px;border-style:dashed;animation:bkaiintSpin 2.8s linear infinite}.bkaiint-orbit span,.bkaiint-orbit i,.bkaiint-orbit b{position:absolute;display:block;border-radius:50%;background:#111}.bkaiint-orbit span{width:16px;height:16px;left:28px;top:28px;box-shadow:0 0 0 8px rgba(0,0,0,.06);animation:bkaiintPulse 1.2s ease-in-out infinite}.bkaiint-orbit i{width:7px;height:7px;left:7px;top:32px;animation:bkaiintOrb 1.8s linear infinite}.bkaiint-orbit b{width:5px;height:5px;right:9px;top:18px;opacity:.45;animation:bkaiintOrb2 2.2s linear infinite}@keyframes bkaiintSpin{to{transform:rotate(360deg)}}@keyframes bkaiintPulse{0%,100%{transform:scale(1)}50%{transform:scale(1.18)}}@keyframes bkaiintOrb{to{transform:rotate(360deg) translateX(27px) rotate(-360deg)}}@keyframes bkaiintOrb2{to{transform:rotate(-360deg) translateX(23px) rotate(360deg)}}
@media(max-width:800px){.bkaiint-loader-card{padding:28px 20px}.bkaiint-loader-title{font-size:20px}}

.bkca-paywall-cta{margin-top:16px;padding:16px 18px;border:1px solid #ddd;border-radius:12px;background:#fafafa}.bkca-paywall-cta p{margin:0;color:#444;line-height:1.6;font-weight:700}

.bkaiint-answer-loading{margin-top:12px;padding:10px 0;font-weight:700}