.bct-root{--bct-ink:#15151b;--bct-ink2:#3f3f49;--bct-muted:#6e6e7c;--bct-faint:#9a9aa6;--bct-line:#eceff1;--bct-line2:#e2e2e9;--bct-accent:#6d28ff;--bct-accent2:#5b21d6;--bct-soft:#f4f1fe;--bct-accent-line:#e7e0fb;--bct-paper:#fff;--bct-danger:#b42318;--bct-danger-bg:#fef3f2;--bct-danger-line:#fecdca;--bct-good:#067647;--bct-good-bg:#ecfdf3;--bct-good-line:#abefc6;--bct-warn:#b54708;--bct-warn-bg:#fffaeb;--bct-warn-line:#fedf89;font-family:var(--font-poppins),"Inter",system-ui,sans-serif;color:var(--bct-ink2);background:var(--bct-paper)}.bct-root *{box-sizing:border-box}.bct-root .bct-in{max-width:940px;margin:0 auto;padding:0 24px}.bct-root .bct-hero{background:radial-gradient(900px 340px at 50% -10%,#f1ebff 0,rgba(255,255,255,0) 70%),var(--bct-paper);border-bottom:1px solid var(--bct-line);padding:52px 0 60px;text-align:center}.bct-root .bct-eyebrow{display:inline-flex;align-items:center;gap:7px;font-size:11.5px;font-weight:600;letter-spacing:.09em;text-transform:uppercase;color:var(--bct-accent2);background:var(--bct-soft);border:1px solid var(--bct-accent-line);border-radius:999px;padding:6px 13px;margin:0 0 18px}.bct-root .bct-h1{font-size:clamp(29px,5vw,44px);line-height:1.12;letter-spacing:-.028em;font-weight:700;color:var(--bct-ink);margin:0 0 14px}.bct-root .bct-sub{font-size:clamp(15px,2.2vw,17px);line-height:1.6;color:var(--bct-muted);margin:0 auto;max-width:620px}.bct-root .bct-card{margin:30px auto 0;max-width:620px;background:var(--bct-paper);border:1px solid var(--bct-line2);border-radius:16px;box-shadow:0 1px 2px rgba(16,24,40,.04),0 12px 32px -12px rgba(16,24,40,.14);padding:24px;text-align:left}.bct-root .bct-label{display:block;font-size:13px;font-weight:600;color:var(--bct-ink);margin:0 0 8px}.bct-root .bct-form{display:flex;gap:10px;align-items:flex-start}.bct-root .bct-field{flex:1;min-width:0}.bct-root .bct-input{width:100%;font-family:inherit;font-size:15px;color:var(--bct-ink);background:var(--bct-paper);border:1px solid var(--bct-line2);border-radius:10px;padding:12px 14px;outline:none;transition:border-color .15s ease,box-shadow .15s ease}.bct-root .bct-input::-moz-placeholder{color:var(--bct-faint)}.bct-root .bct-input::placeholder{color:var(--bct-faint)}.bct-root .bct-input:focus{border-color:var(--bct-accent);box-shadow:0 0 0 3px rgba(109,40,255,.14)}.bct-root .bct-input[aria-invalid=true]{border-color:var(--bct-danger-line)}.bct-root .bct-input[aria-invalid=true]:focus{border-color:var(--bct-danger);box-shadow:0 0 0 3px rgba(180,35,24,.12)}.bct-root .bct-btn{flex-shrink:0;font-family:inherit;font-size:15px;font-weight:600;color:#fff;background:var(--bct-accent);border:1px solid var(--bct-accent);border-radius:10px;padding:12px 22px;cursor:pointer;display:inline-flex;align-items:center;justify-content:center;gap:8px;transition:background .15s ease,border-color .15s ease}.bct-root .bct-btn:hover:not(:disabled){background:var(--bct-accent2);border-color:var(--bct-accent2)}.bct-root .bct-btn:disabled{opacity:.62;cursor:not-allowed}.bct-root .bct-spin{width:14px;height:14px;border:2px solid rgba(255,255,255,.4);border-top-color:#fff;border-radius:50%;animation:bct-spin .7s linear infinite}@keyframes bct-spin{to{transform:rotate(1turn)}}@media (prefers-reduced-motion:reduce){.bct-root .bct-spin{animation:none}}.bct-root .bct-privacy{font-size:12.5px;line-height:1.55;color:var(--bct-muted);margin:12px 0 0;display:flex;align-items:flex-start;gap:7px}.bct-root .bct-privacy svg{flex-shrink:0;margin-top:1px;color:var(--bct-faint)}.bct-root .bct-inline-error{display:flex;align-items:center;gap:6px;font-size:13px;font-weight:500;color:var(--bct-danger);margin:10px 0 0}.bct-root .bct-result{margin:18px 0 0;border:1px solid var(--bct-line2);border-radius:13px;padding:18px;background:#fbfbfd}.bct-root .bct-result.is-disposable{background:var(--bct-danger-bg);border-color:var(--bct-danger-line)}.bct-root .bct-result.is-clean{background:var(--bct-good-bg);border-color:var(--bct-good-line)}.bct-root .bct-result.is-error,.bct-root .bct-result.is-unknown{background:var(--bct-warn-bg);border-color:var(--bct-warn-line)}.bct-root .bct-result-top{display:flex;align-items:center;gap:11px;flex-wrap:wrap}.bct-root .bct-result-ic{width:30px;height:30px;border-radius:9px;display:inline-flex;align-items:center;justify-content:center;flex-shrink:0;background:#fff;border:1px solid var(--bct-line2)}.bct-root .is-disposable .bct-result-ic{color:var(--bct-danger);border-color:var(--bct-danger-line)}.bct-root .is-clean .bct-result-ic{color:var(--bct-good);border-color:var(--bct-good-line)}.bct-root .is-error .bct-result-ic,.bct-root .is-unknown .bct-result-ic{color:var(--bct-warn);border-color:var(--bct-warn-line)}.bct-root .bct-result-h{font-size:16px;font-weight:700;letter-spacing:-.01em;color:var(--bct-ink);margin:0;flex:1;min-width:0}.bct-root .bct-chip{font-size:12px;font-weight:600;letter-spacing:.02em;border-radius:999px;padding:4px 11px;border:1px solid;background:#fff;white-space:nowrap}.bct-root .is-disposable .bct-chip{color:var(--bct-danger);border-color:var(--bct-danger-line)}.bct-root .is-clean .bct-chip{color:var(--bct-good);border-color:var(--bct-good-line)}.bct-root .is-error .bct-chip,.bct-root .is-unknown .bct-chip{color:var(--bct-warn);border-color:var(--bct-warn-line)}.bct-root .bct-result-body{margin:13px 0 0;padding:13px 0 0;border-top:1px solid rgba(21,21,27,.08)}.bct-root .bct-kv{display:flex;gap:10px;align-items:baseline;font-size:13.5px;margin:0 0 9px}.bct-root .bct-kv dt{color:var(--bct-muted);min-width:62px;flex-shrink:0;margin:0}.bct-root .bct-kv dd{margin:0;color:var(--bct-ink);font-weight:600;font-family:ui-monospace,SFMono-Regular,SF Mono,Menlo,monospace;overflow-wrap:anywhere;min-width:0}.bct-root .bct-explain{font-size:13.5px;line-height:1.6;color:var(--bct-ink2);margin:0}.bct-root .bct-retry{font-family:inherit;font-size:13.5px;font-weight:600;color:var(--bct-accent2);background:none;border:none;padding:0;margin:11px 0 0;cursor:pointer;text-decoration:underline;text-underline-offset:3px}.bct-root .bct-section{padding:54px 0;border-bottom:1px solid var(--bct-line)}.bct-root .bct-section:last-of-type{border-bottom:none}.bct-root .bct-h2{font-size:clamp(21px,3.2vw,27px);line-height:1.22;letter-spacing:-.022em;font-weight:700;color:var(--bct-ink);margin:0 0 16px}.bct-root .bct-h3{font-size:16px;font-weight:600;letter-spacing:-.01em;color:var(--bct-ink);margin:0 0 7px}.bct-root .bct-p{font-size:15.5px;line-height:1.68;color:var(--bct-ink2);margin:0 0 15px;max-width:74ch}.bct-root .bct-p:last-child{margin-bottom:0}.bct-root .bct-p a{color:var(--bct-accent2);font-weight:500;text-decoration:underline;text-underline-offset:2px;text-decoration-thickness:1px}.bct-root .bct-p a:hover{color:var(--bct-accent)}.bct-root .bct-ul{margin:0 0 15px;padding:0 0 0 20px;max-width:74ch}.bct-root .bct-ul li{font-size:15.5px;line-height:1.62;color:var(--bct-ink2);margin:0 0 8px}.bct-root .bct-steps{list-style:none;counter-reset:bct-step;margin:0;padding:0;display:grid;gap:12px}.bct-root .bct-steps li{counter-increment:bct-step;position:relative;padding:15px 18px 15px 54px;border:1px solid var(--bct-line2);border-radius:12px;background:#fcfcfe;font-size:15px;line-height:1.6;color:var(--bct-ink2)}.bct-root .bct-steps li:before{content:counter(bct-step);position:absolute;left:17px;top:15px;width:24px;height:24px;border-radius:7px;background:var(--bct-soft);border:1px solid var(--bct-accent-line);color:var(--bct-accent2);font-size:12.5px;font-weight:700;display:inline-flex;align-items:center;justify-content:center}.bct-root .bct-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(230px,1fr));gap:13px}.bct-root .bct-tile{border:1px solid var(--bct-line2);border-radius:12px;padding:17px;background:#fcfcfe}.bct-root .bct-tile p{font-size:14px;line-height:1.6;color:var(--bct-muted);margin:0}.bct-root .bct-scroll{overflow-x:auto;-webkit-overflow-scrolling:touch;border:1px solid var(--bct-line2);border-radius:12px}.bct-root .bct-table{width:100%;min-width:520px;border-collapse:collapse;font-size:14.5px}.bct-root .bct-table td,.bct-root .bct-table th{text-align:left;padding:12px 16px;border-bottom:1px solid var(--bct-line);vertical-align:top;line-height:1.55}.bct-root .bct-table thead th{background:#fafafc;font-size:12px;font-weight:600;letter-spacing:.06em;text-transform:uppercase;color:var(--bct-muted)}.bct-root .bct-table tbody tr:last-child td,.bct-root .bct-table tbody tr:last-child th{border-bottom:none}.bct-root .bct-table tbody th{font-weight:600;color:var(--bct-ink);white-space:nowrap}.bct-root .bct-faq{display:grid;gap:9px}.bct-root .bct-faq details{border:1px solid var(--bct-line2);border-radius:11px;background:#fcfcfe;overflow:hidden}.bct-root .bct-faq summary{cursor:pointer;list-style:none;padding:15px 44px 15px 17px;font-size:15px;font-weight:600;color:var(--bct-ink);position:relative}.bct-root .bct-faq summary::-webkit-details-marker{display:none}.bct-root .bct-faq summary:after{content:"";position:absolute;right:19px;top:21px;width:8px;height:8px;border-right:2px solid var(--bct-faint);border-bottom:2px solid var(--bct-faint);transform:rotate(45deg);transition:transform .15s ease}.bct-root .bct-faq details[open] summary:after{transform:rotate(-135deg);top:24px}.bct-root .bct-faq .bct-answer{padding:0 17px 16px;font-size:14.5px;line-height:1.68;color:var(--bct-ink2)}.bct-root .bct-faq .bct-answer a{color:var(--bct-accent2);text-decoration:underline;text-underline-offset:2px}.bct-root .bct-links{display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:10px}.bct-root .bct-link{display:block;border:1px solid var(--bct-line2);border-radius:11px;padding:14px 16px;background:var(--bct-paper);transition:border-color .15s ease,background .15s ease}.bct-root .bct-link:hover{border-color:var(--bct-accent-line);background:#fcfbff}.bct-root .bct-link strong{display:block;font-size:14.5px;font-weight:600;color:var(--bct-ink);margin:0 0 3px}.bct-root .bct-link span{font-size:13px;line-height:1.5;color:var(--bct-muted)}.bct-root .bct-cta{background:linear-gradient(135deg,#2a1565,#5b21d6);border-radius:16px;padding:34px;text-align:center;margin:0}.bct-root .bct-cta h2{font-size:clamp(20px,3vw,26px);line-height:1.25;letter-spacing:-.02em;font-weight:700;color:#fff;margin:0 0 11px}.bct-root .bct-cta p{font-size:15px;line-height:1.62;color:rgba(255,255,255,.82);margin:0 auto 20px;max-width:560px}.bct-root .bct-cta-btn{display:inline-flex;align-items:center;gap:8px;font-size:15px;font-weight:600;color:#2a1565;background:#fff;border-radius:10px;padding:12px 22px;transition:background .15s ease}.bct-root .bct-cta-btn:hover{background:#f3efff}.bct-root .bct-tools-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:16px}.bct-root .bct-tool-card{border:1px solid var(--bct-line2);border-radius:15px;padding:24px;background:var(--bct-paper);display:flex;flex-direction:column;transition:border-color .15s ease,box-shadow .15s ease}.bct-root .bct-tool-card:hover{border-color:var(--bct-accent-line);box-shadow:0 10px 28px -14px rgba(16,24,40,.18)}.bct-root .bct-tool-ic{width:38px;height:38px;border-radius:11px;background:var(--bct-soft);border:1px solid var(--bct-accent-line);color:var(--bct-accent2);display:inline-flex;align-items:center;justify-content:center;margin:0 0 14px}.bct-root .bct-tool-card h2{font-size:18px;font-weight:700;letter-spacing:-.015em;color:var(--bct-ink);margin:0 0 8px}.bct-root .bct-tool-card p{font-size:14.5px;line-height:1.6;color:var(--bct-muted);margin:0 0 18px;flex:1}.bct-root .bct-tool-btn{align-self:flex-start;display:inline-flex;align-items:center;gap:7px;font-size:14.5px;font-weight:600;color:#fff;background:var(--bct-accent);border-radius:9px;padding:10px 18px;transition:background .15s ease}.bct-root .bct-tool-btn:hover{background:var(--bct-accent2)}.bct-root .bct-tool-soon{border:1px dashed var(--bct-line2);border-radius:15px;padding:24px;background:#fcfcfe}.bct-root .bct-tool-soon p{font-size:14px;line-height:1.6;color:var(--bct-faint);margin:0}.bct-root .bct-soon-tag{display:inline-block;font-size:11px;font-weight:600;letter-spacing:.07em;text-transform:uppercase;color:var(--bct-faint);border:1px solid var(--bct-line2);border-radius:999px;padding:3px 9px;margin:0 0 12px}@media (max-width:620px){.bct-root .bct-form{flex-direction:column;gap:9px}.bct-root .bct-btn{width:100%;padding:13px 22px}.bct-root .bct-hero{padding:34px 0 42px}.bct-root .bct-card{padding:18px;border-radius:14px}.bct-root .bct-in{padding:0 18px}.bct-root .bct-section{padding:38px 0}.bct-root .bct-cta{padding:26px 20px}.bct-root .bct-kv{flex-direction:column;gap:2px}}