:root{--btsm-black:#0b0b0b;--btsm-red:#b20d18;--btsm-gray:#f3f3f3;--btsm-line:#d9d9d9;--btsm-text:#161616;--btsm-green:#157347}
.btsm-card{margin:0 0 28px;background:#fff;border:1px solid #d7d7d7;border-top:5px solid var(--btsm-red);box-shadow:0 10px 30px rgba(0,0,0,.06);color:var(--btsm-text);font-family:Arial,Helvetica,sans-serif}
.btsm-card *{box-sizing:border-box}.btsm-head{display:flex;gap:16px;align-items:flex-start;justify-content:space-between;padding:22px 24px;border-bottom:1px solid #e4e4e4}.btsm-kicker{font-size:12px;font-weight:800;letter-spacing:.15em;text-transform:uppercase;color:var(--btsm-red);margin-bottom:5px}.btsm-head h2{font-size:27px!important;line-height:1.1!important;margin:0 0 7px!important;color:#050505!important}.btsm-head p{margin:0!important;max-width:650px;color:#505050!important;line-height:1.5!important}.btsm-badge{flex:0 0 auto;background:#111;color:#fff;padding:7px 10px;border-radius:999px;font-size:11px;font-weight:800;letter-spacing:.07em;text-transform:uppercase}
.btsm-body{padding:24px}.btsm-intro-grid{display:grid;grid-template-columns:1.35fr .85fr;gap:24px}.btsm-requirements{background:var(--btsm-gray);padding:18px;border-radius:8px}.btsm-requirements strong{display:block;margin-bottom:9px}.btsm-requirements ul{margin:0;padding-left:20px}.btsm-requirements li{margin:5px 0}.btsm-privacy{margin-top:16px;padding:13px 15px;border-left:4px solid #111;background:#fafafa;font-size:13px;line-height:1.45}.btsm-actions{display:flex;gap:10px;flex-wrap:wrap;margin-top:18px}.btsm-btn{appearance:none;border:0;border-radius:4px;background:#111;color:#fff!important;font:inherit;font-weight:800;padding:13px 18px;cursor:pointer;text-decoration:none!important;line-height:1.1}.btsm-btn:hover,.btsm-btn:focus{background:#000;color:#fff!important}.btsm-btn-red{background:var(--btsm-red)}.btsm-btn-red:hover,.btsm-btn-red:focus{background:#8e0811}.btsm-btn-light{background:#e8e8e8;color:#111!important}.btsm-btn-light:hover,.btsm-btn-light:focus{background:#d9d9d9;color:#000!important}.btsm-btn:disabled{opacity:.5;cursor:not-allowed}
.btsm-fields{display:grid;grid-template-columns:repeat(3,1fr);gap:13px}.btsm-field label{display:block;font-size:12px;font-weight:800;text-transform:uppercase;letter-spacing:.04em;margin-bottom:6px}.btsm-field input,.btsm-field select{width:100%;height:46px;border:1px solid #bdbdbd!important;border-radius:4px!important;background:#fff!important;color:#111!important;padding:8px 10px!important;font-size:16px!important}.btsm-consent{display:flex;gap:10px;align-items:flex-start;margin:18px 0 0;font-size:13px;line-height:1.45}.btsm-consent input{margin-top:3px}
.btsm-stage{position:fixed;inset:0;z-index:999999;background:#050505;color:#fff;display:flex;flex-direction:column}.btsm-stage[hidden]{display:none!important}.btsm-stage-top{height:62px;display:flex;align-items:center;justify-content:space-between;padding:10px 15px;background:rgba(0,0,0,.9);position:relative;z-index:4}.btsm-stage-title{font-size:16px;font-weight:800}.btsm-stage-sub{font-size:12px;color:#cfcfcf}.btsm-close{appearance:none;border:1px solid #666;background:#111;color:#fff;border-radius:50%;width:38px;height:38px;font-size:24px;line-height:34px;cursor:pointer}.btsm-view{position:relative;flex:1;min-height:0;background:#000;overflow:hidden;display:flex;align-items:center;justify-content:center}.btsm-video,.btsm-capture-canvas{width:100%;height:100%;object-fit:contain;background:#000}.btsm-video.btsm-mirror{transform:scaleX(-1)}.btsm-capture-canvas{display:none}.btsm-overlay{position:absolute;inset:0;pointer-events:none}.btsm-guide{position:absolute;left:50%;top:50%;width:min(54vw,360px);height:min(78vh,710px);transform:translate(-50%,-50%);border:2px dashed rgba(255,255,255,.8);border-radius:45% 45% 25% 25% / 13% 13% 8% 8%;opacity:.65}.btsm-guide:before{content:"";position:absolute;left:50%;top:9%;width:21%;aspect-ratio:1/1.15;transform:translateX(-50%);border:2px solid rgba(255,255,255,.75);border-radius:48%}.btsm-guide-side{width:min(38vw,260px)}.btsm-prompt{position:absolute;left:50%;top:16px;transform:translateX(-50%);width:min(92%,600px);background:rgba(0,0,0,.72);border:1px solid rgba(255,255,255,.25);border-radius:8px;padding:10px 14px;text-align:center;font-weight:800;z-index:3}.btsm-countdown{position:absolute;left:50%;top:50%;transform:translate(-50%,-50%);font-size:min(34vw,180px);font-weight:900;text-shadow:0 4px 20px rgba(0,0,0,.55);z-index:3}.btsm-countdown:empty{display:none}.btsm-stage-bottom{padding:12px 15px 18px;background:#0b0b0b;display:flex;gap:10px;justify-content:center;align-items:center;flex-wrap:wrap}.btsm-stage-status{width:100%;text-align:center;font-size:12px;color:#cfcfcf;min-height:18px}
.btsm-processing{text-align:center;padding:30px 12px}.btsm-spinner{width:42px;height:42px;border:4px solid #ddd;border-top-color:#111;border-radius:50%;margin:0 auto 15px;animation:btsmspin .8s linear infinite}@keyframes btsmspin{to{transform:rotate(360deg)}}
.btsm-result-head{display:flex;align-items:flex-start;justify-content:space-between;gap:18px;margin-bottom:18px}.btsm-result-head h3{font-size:23px!important;margin:0 0 5px!important;color:#111!important}.btsm-result-head p{margin:0!important}.btsm-score{text-align:center;border:2px solid #111;border-radius:8px;padding:8px 12px;min-width:90px}.btsm-score strong{display:block;font-size:25px}.btsm-score span{font-size:10px;text-transform:uppercase;font-weight:800;letter-spacing:.08em}.btsm-score-good{border-color:var(--btsm-green);color:var(--btsm-green)}.btsm-score-review{border-color:#9b6500;color:#7b5100}.btsm-results{display:grid;grid-template-columns:repeat(3,1fr);gap:10px}.btsm-result{background:#f4f4f4;border:1px solid #e0e0e0;padding:12px;border-radius:5px}.btsm-result span{display:block;font-size:11px;text-transform:uppercase;letter-spacing:.05em;color:#666;font-weight:800}.btsm-result strong{display:block;font-size:20px;margin-top:2px}.btsm-alert{margin:16px 0;padding:12px 14px;border-radius:5px;background:#fff4d6;border:1px solid #e6c660;color:#5f4500;font-size:13px;line-height:1.45}.btsm-success{background:#eaf6ef;border-color:#87c59f;color:#0b5b31}.btsm-error{background:#fdecec;border-color:#dd8c8c;color:#7f1616}.btsm-debug{font-size:11px;color:#777;margin-top:12px}.btsm-noscan{font-size:13px;color:#666;margin-top:12px}
@media(max-width:760px){.btsm-head{padding:18px}.btsm-body{padding:18px}.btsm-intro-grid{grid-template-columns:1fr}.btsm-fields{grid-template-columns:1fr 1fr}.btsm-results{grid-template-columns:1fr 1fr}.btsm-head{display:block}.btsm-badge{display:inline-block;margin-top:10px}.btsm-guide{width:min(66vw,340px);height:min(72vh,620px)}.btsm-guide-side{width:min(45vw,250px)}}
@media(max-width:430px){.btsm-fields{grid-template-columns:1fr}.btsm-results{grid-template-columns:1fr 1fr}.btsm-result-head{display:block}.btsm-score{display:inline-block;margin-top:12px}}

.btsm-shortcode-target + .btsm-card,.btsm-card:only-child{max-width:980px;margin-left:auto;margin-right:auto}
@media print{
  body *{visibility:hidden!important}
  .btsm-card,.btsm-card *{visibility:visible!important}
  .btsm-card{position:absolute;left:0;top:0;width:100%;box-shadow:none;border:1px solid #000;margin:0!important}
  .btsm-stage,.btsm-intro,.btsm-actions,.btsm-debug{display:none!important}
  .btsm-body{padding:18px}.btsm-results{grid-template-columns:repeat(2,1fr)}
}