.bia-app{--bia-gold:#e5b85e;--bia-ink:#0c1724;--bia-soft:#edf2f6;max-width:1060px;margin:28px auto;background:#fff;color:var(--bia-ink);border-radius:20px;overflow:hidden;box-shadow:0 18px 65px #0c17241a;font:16px/1.6 system-ui,-apple-system,Segoe UI,sans-serif;text-align:left}.bia-app *{box-sizing:border-box}.bia-app [hidden]{display:none!important}.bia-app .bia-hero{position:relative;background:#08111b;min-height:430px;display:flex;align-items:center;color:white}.bia-app .bia-hero img{position:absolute;width:100%;height:100%;object-fit:cover;object-position:center;opacity:.55}.bia-app .bia-hero:after{content:"";position:absolute;inset:0;background:linear-gradient(90deg,#06101bf2 0%,#06101ba6 45%,transparent 80%)}.bia-app .bia-hero>div{position:relative;z-index:1;max-width:580px;padding:48px}.bia-app .bia-hero span{font-size:12px;letter-spacing:.18em;color:var(--bia-gold);font-weight:700}.bia-app h2{font-family:Georgia,serif;font-weight:400;font-size:44px;line-height:1.12;color:inherit;margin:18px 0}.bia-app .bia-hero p{color:#e0e6ef;max-width:430px}.bia-app .bia-hero small{color:var(--bia-gold)}.bia-app .bia-body{padding:36px 48px}.bia-app h3{font-size:24px;color:var(--bia-ink);margin:0 0 12px}.bia-app p{margin:10px 0 18px}.bia-app label{display:block;font-size:15px;font-weight:600;margin:18px 0 10px}.bia-app input:not([type=checkbox]),.bia-app textarea{display:block;width:100%;border:1px solid #bac7d2;background:white;color:#132033;border-radius:9px;padding:13px 14px;font:16px/1.5 inherit;resize:vertical;margin-top:7px}.bia-app input:focus,.bia-app textarea:focus,.bia-app button:focus-visible,.bia-app summary:focus-visible{outline:3px solid #d4a63d;outline-offset:3px}.bia-app button{cursor:pointer;background:var(--bia-ink);color:#fff;border:1px solid var(--bia-ink);padding:13px 20px;border-radius:9px;font:600 15px/1.5 system-ui;margin:8px 0;min-height:46px}.bia-app button:hover{background:#213850}.bia-app button:disabled{opacity:.55;cursor:wait}.bia-app button.bia-secondary{background:#fff;color:var(--bia-ink);border-color:#b6c3cf}.bia-app .bia-check{display:flex;align-items:flex-start;gap:10px;font-size:14px;font-weight:400}.bia-app input[type=checkbox]{width:19px;height:19px;min-width:19px;margin:3px 0;accent-color:var(--bia-ink)}.bia-app .bia-privacy{background:var(--bia-soft);padding:16px 18px;border-radius:10px;font-size:14px}.bia-app summary{cursor:pointer;font-weight:600}.bia-app a{color:#245477;text-decoration:underline}.bia-app .bia-warning{font-size:13px;background:#fff7e7;border-left:3px solid var(--bia-gold);padding:12px 15px;border-radius:0 6px 6px 0}.bia-app .bia-alert:empty{display:none}.bia-app .bia-alert{padding:14px;background:#edf2f6;border:1px solid #bac7d2;border-radius:8px;white-space:pre-wrap}.bia-app .bia-chat-heading{display:flex;justify-content:space-between;gap:12px;align-items:center;flex-wrap:wrap}.bia-app .bia-stage{font-size:12px;color:#455d72;background:#edf2f6;border-radius:20px;padding:5px 10px}.bia-app .bia-log{max-height:550px;overflow-y:auto;padding:12px 4px;scroll-behavior:smooth}.bia-app .bia-bubble{padding:18px 20px;margin:12px 0;border-radius:12px;max-width:90%;background:#edf2f6}.bia-app .bia-bubble strong{font-size:12px;color:#53697d}.bia-app .bia-bubble p{white-space:pre-wrap;overflow-wrap:anywhere;margin:6px 0 0}.bia-app .bia-user{margin-left:auto;background:#fff3d9}.bia-app .bia-thinking{font-size:14px;color:#53697d}.bia-app .bia-confirm{padding:15px;border:1px solid #dec98f;border-radius:12px;background:#fffaf0}.bia-app .bia-confirm p{margin:0 0 8px}.bia-app .bia-result{padding-top:24px}.bia-app .bia-result h3{margin-top:24px}.bia-app footer{border-top:1px solid #e2e8ee;margin-top:32px;padding-top:20px;font-size:12px;color:#53697d}.bia-app .bia-revoke{font-size:12px;margin-top:28px}@media(max-width:620px){.bia-app{margin:12px 0;border-radius:12px}.bia-app .bia-hero{min-height:380px}.bia-app .bia-hero>div{padding:28px 24px;max-width:90%}.bia-app h2{font-size:34px}.bia-app .bia-body{padding:24px 18px}.bia-app .bia-bubble{max-width:96%;padding:15px}.bia-app button{width:100%}.bia-app .bia-log{max-height:60vh}.bia-app .bia-hero img{object-position:60% center}}
.bia-app.bia-conversing{max-width:940px;overflow:visible;box-shadow:0 12px 60px #18243c0a;border:1px solid #e9edf2;background:#fcfcfe}
.bia-app.bia-conversing .bia-hero{display:none}
.bia-app.bia-conversing .bia-body{padding:28px 36px}
.bia-app .bia-chat-heading{justify-content:flex-start;gap:14px;padding-bottom:20px;border-bottom:1px solid #e9edf2}
.bia-app .bia-avatar{display:grid;place-items:center;flex:0 0 56px;width:56px;height:56px;border-radius:20px;background:#efeafa;color:#615080}
.bia-app .bia-avatar svg{width:42px;height:42px}
.bia-app .bia-chat-title{flex:1;min-width:180px}
.bia-app .bia-chat-title h3{font-size:22px;margin:0;line-height:1.3}
.bia-app .bia-chat-title p{font-size:13px;line-height:1.5;color:#667085;margin:5px 0 0}
.bia-app .bia-stage{font-size:11px;background:#f0edf6;color:#65567a;padding:5px 9px}
.bia-app .bia-chat>.bia-warning{background:none;border:0;font-size:12px;color:#667085;padding:10px 0;margin:0}
.bia-app .bia-log{max-height:none;overflow:visible;padding:6px 0 18px;scroll-behavior:auto}
.bia-app .bia-bubble{max-width:86%;padding:20px 24px;margin:18px 0;border:1px solid #e9e6ef;border-radius:4px 22px 22px 22px;background:#fff;box-shadow:0 3px 12px #18243c03}
.bia-app .bia-bubble strong{font-size:12px;color:#76638c;font-weight:600}
.bia-app .bia-bubble p{font-size:16px;line-height:1.8;margin-top:9px}
.bia-app .bia-user{margin-left:auto;background:#f3edf9;border:1px solid #eae1f2;border-radius:22px 4px 22px 22px;max-width:80%}
.bia-app .bia-user strong{color:#655279}
.bia-app .bia-thinking{display:flex;align-items:center;gap:10px;color:#756584;font-size:13px;margin:12px 0 22px}
.bia-app .bia-dots{display:flex;gap:5px;padding:15px 18px;border-radius:18px;background:#eee8f5}
.bia-app .bia-dots i{width:6px;height:6px;border-radius:50%;background:#8b76a3;animation:bia-bounce 1.2s ease-in-out infinite}
.bia-app .bia-dots i:nth-child(2){animation-delay:.15s}.bia-app .bia-dots i:nth-child(3){animation-delay:.3s}
@keyframes bia-bounce{0%,60%,100%{transform:translateY(0);opacity:.5}30%{transform:translateY(-5px);opacity:1}}
.bia-app .bia-compose{position:sticky;bottom:0;z-index:2;display:grid;grid-template-columns:1fr auto;gap:8px 12px;align-items:end;background:#fcfcfef5;padding:14px 0 calc(14px + env(safe-area-inset-bottom));border-top:1px solid #e9e6ef;backdrop-filter:blur(12px)}
.bia-app .bia-compose label{grid-column:1/-1;font-size:12px;color:#756584;margin:0}
.bia-app .bia-compose textarea{min-height:64px;max-height:180px;border-radius:18px;border-color:#ddd5e6;font:16px/1.5 system-ui;margin:0;padding:14px 16px}
.bia-app .bia-compose button{margin:0 0 3px;border-radius:16px;min-height:56px;background:#615080;border-color:#615080;white-space:nowrap}
.bia-app .bia-compose button:hover{background:#4d3d69}.bia-app .bia-compose button span{font-size:22px;margin-left:6px}
.bia-app .bia-confirm{background:#f7f4fb;border:1px solid #e2d9ec;padding:16px 18px;border-radius:18px;margin:12px 0}
.bia-app .bia-confirm p{font-size:14px}.bia-app .bia-confirm button{font-size:13px;padding:10px 14px;min-height:42px;border-radius:12px}
.bia-app .bia-alert{font-size:13px;background:#f6f4f9;border:0;border-left:3px solid #b5a3ca;padding:9px 12px;margin:0 0 16px}
.bia-app .bia-result{margin-top:20px;border-top:1px solid #e2d9ec}.bia-app .bia-result h3{font-size:22px}

.bia-app .bia-revoke{background:transparent;border:0;text-decoration:underline;color:#667085;padding:4px 0;min-height:44px;margin-top:20px}
@media(max-width:620px){.bia-app.bia-conversing{margin:0;border-radius:0;border:0;box-shadow:none}.bia-app.bia-conversing .bia-body{padding:20px 14px}.bia-app .bia-chat-heading{gap:10px}.bia-app .bia-avatar{width:46px;height:46px;flex-basis:46px;border-radius:16px}.bia-app .bia-avatar svg{width:36px;height:36px}.bia-app .bia-chat-title{min-width:150px}.bia-app .bia-chat-title h3{font-size:19px}.bia-app .bia-stage{margin-left:56px}.bia-app .bia-bubble{max-width:94%;padding:16px 18px}.bia-app .bia-user{max-width:90%}.bia-app .bia-log{max-height:none}.bia-app .bia-compose{gap:8px}.bia-app .bia-compose button{width:auto;padding:12px}.bia-app .bia-confirm button{width:auto;margin-right:6px}.bia-app .bia-bubble p{line-height:1.75}.bia-app .bia-revoke{width:auto;text-align:left}}
@media(prefers-reduced-motion:reduce){.bia-app .bia-dots i{animation:none}.bia-app .bia-log{scroll-behavior:auto}}
.bia-app .bia-bubble{scroll-margin-bottom:190px}

.bia-app .bia-diagnosis {background:#fff;border:1px solid #e9e6ef;border-radius:18px;padding:20px 24px;overflow-wrap:anywhere}
.bia-app .bia-diagnosis h4 {margin:16px 0 6px;font-size:14px;color:#615080;line-height:1.4}
.bia-app .bia-diagnosis h4:first-child {margin-top:0}
.bia-app .bia-diagnosis p {white-space:pre-wrap;margin:0 0 18px}
.bia-app .bia-diagnosis p:last-child {margin-bottom:0}
.bia-app .bia-review {margin-top:18px}
.bia-app .bia-result-actions {display:flex;align-items:center;flex-wrap:wrap;gap:10px;margin-top:12px}
.bia-app a.bia-whatsapp {display:inline-flex;min-height:46px;align-items:center;justify-content:center;background:#615080;color:#fff;padding:11px 18px;border-radius:12px;text-decoration:none;font-weight:600;text-align:center}
.bia-app a.bia-whatsapp:hover {background:#4d3d69}
.bia-app a.bia-whatsapp:focus-visible {outline:3px solid #d4a63d;outline-offset:3px}
@media(max-width:620px){.bia-app .bia-diagnosis{padding:16px}.bia-app a.bia-whatsapp{width:100%}}