.tt-pec-wrap{max-width:1100px;margin:24px auto;padding:0;background:#3e3934;color:#fff;border:1px solid #4a433d;border-radius:16px;overflow:hidden;box-shadow:0 12px 30px rgba(0,0,0,.25);font-family:Arial,Helvetica,sans-serif}
.tt-pec-header{padding:20px 24px;background:#3e3934;border-bottom:1px solid #4a433d}

.tt-pec-logo-wrap{display:flex;align-items:center;margin-bottom:12px}
.tt-pec-logo{display:block;max-width:260px;width:100%;height:auto;background:transparent;border-radius:0;padding:0;box-shadow:none}
.tt-pec-brandmark{display:inline-block;padding:6px 10px;border:1px solid #cb1f26;color:#fff;font-size:12px;letter-spacing:.18em;font-weight:700;margin-bottom:10px}
.tt-pec-header h2{margin:0;font-size:28px;line-height:1.2;color:#fff}
.tt-pec-tabs{display:flex;flex-wrap:wrap;background:#3e3934;border-bottom:1px solid #4a433d}
.tt-pec-tab{appearance:none;border:0;background:transparent;color:#e7eaef;padding:14px 20px;font-weight:700;cursor:pointer;transition:.2s;border-right:1px solid #3c403d}
.tt-pec-tab:hover{background:#4a433d;color:#fff}
.tt-pec-tab.active{background:#cb1f26;color:#fff}
.tt-pec-panel{display:none;padding:24px;background:#3e3934}
.tt-pec-panel.active{display:block}
.tt-pec-grid{display:grid;gap:18px}
.tt-pec-grid.two{grid-template-columns:repeat(2,minmax(0,1fr))}
.tt-pec-field label{display:block;font-size:13px;font-weight:700;margin-bottom:8px;color:#f1f3f6}
.tt-pec-field input,.tt-pec-field select{width:100%;box-sizing:border-box;padding:12px 14px;border-radius:10px;border:1px solid #ced3db;background:#fff;color:#101215;font-size:15px}
.tt-pec-actions{display:flex;gap:12px;margin-top:18px;flex-wrap:wrap}
.tt-pec-btn{appearance:none;border:0;background:#cb1f26;color:#fff;padding:12px 18px;border-radius:10px;font-weight:700;cursor:pointer}
.tt-pec-btn.alt{background:#3e3934}
.tt-pec-results{margin-top:20px;background:rgba(16,22,28,.45);border:1px solid #4a433d;border-radius:12px;padding:16px;min-height:60px}
.tt-pec-results .result-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px}
.tt-pec-results .item{background:rgba(14,18,23,.65);border:1px solid #3c403d;padding:12px;border-radius:10px}
.tt-pec-results .label{font-size:12px;color:#b9c0ca;margin-bottom:6px}
.tt-pec-results .value{font-size:18px;font-weight:700;color:#fff}
.tt-badge{display:inline-block;padding:7px 10px;border-radius:999px;font-size:12px;font-weight:700;letter-spacing:.04em}
.tt-badge.pass{background:#143f1d;color:#8ff0a4;border:1px solid #2f7f44}
.tt-badge.fail{background:#45171a;color:#ff9da1;border:1px solid #a33a40}
.tt-note{margin-top:12px;color:#c3c8d0;font-size:13px}
@media (max-width: 768px){.tt-pec-grid.two,.tt-pec-results .result-grid{grid-template-columns:1fr}.tt-pec-header h2{font-size:24px}.tt-pec-tab{flex:1 1 auto;text-align:center}}