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200px);display:flex}.welcome-card{text-align:center;width:100%;max-width:480px;padding:48px 40px}.welcome-visual{border-radius:var(--r-lg);background:linear-gradient(135deg, var(--c-brand-50), var(--c-brand-100));justify-content:center;align-items:center;width:72px;height:72px;margin:0 auto 20px;font-size:32px;display:flex}.welcome-card h2{letter-spacing:-.5px;margin-bottom:8px;font-size:24px;font-weight:800}.welcome-card .subtitle{color:var(--c-text-2);margin-bottom:32px;font-size:14px;line-height:1.7}.field{text-align:left;margin-bottom:17px}.field-label{color:#d7e7ff;margin-bottom:8px;font-size:13px;font-weight:700;display:block}.field input,.field select{width:100%;height:42px;font-size:14px;font-family:var(--font);color:#e2e8f0;transition:all var(--ease);appearance:none;background:#08111fd9;border:1px solid #1d4ed866;border-radius:12px;padding:0 14px;box-shadow:0 0 12px #06b6d414}.field select{color:#cbd5e1}.field select option{color:#e2e8f0;background:#08111f}.field 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#2563eb66}.welcome-submit:active:not(:disabled){transform:translateY(0)}.welcome-submit:disabled{opacity:.5;cursor:not-allowed;box-shadow:none}.btn{border-radius:var(--r-sm);font-size:14px;font-weight:600;font-family:var(--font);cursor:pointer;transition:all var(--ease);white-space:nowrap;border:none;justify-content:center;align-items:center;gap:8px;padding:10px 22px;display:inline-flex}.btn-primary{background:var(--c-brand);color:#fff;box-shadow:0 1px 3px #4f46e54d}.btn-primary:hover:not(:disabled){background:var(--c-brand-dark);transform:translateY(-1px);box-shadow:0 2px 8px #4f46e559}.btn-primary:active:not(:disabled){transform:translateY(0)}.btn-primary:disabled{background:var(--c-border);color:var(--c-text-3);box-shadow:none;cursor:not-allowed}.btn-ghost{color:var(--c-text-2);border:1px solid var(--c-border);background:0 0}.btn-ghost:hover{background:var(--c-border-light);color:var(--c-text)}.assess-card{max-width:680px;margin:0 auto;padding:36px;animation:.35s slideUp}@keyframes 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#2563eb;border-radius:0 6px 6px 0;margin:14px 0;padding:10px 16px}.pdf-export code{font-family:var(--mono,ui-monospace, monospace);color:#1d4ed8;background:#eef2f7;border-radius:4px;padding:2px 7px;font-size:12.5px}.cursor-blink{background:var(--c-brand);vertical-align:text-bottom;width:2px;height:17px;margin-left:2px;animation:.7s step-end infinite blink;display:inline-block}@keyframes blink{50%{opacity:0}}.thinking-dot{background:var(--c-brand-light);vertical-align:middle;border-radius:50%;width:6px;height:6px;margin-left:4px;animation:1s ease-in-out infinite pulse;display:inline-block}.loading-state{color:var(--c-text-3);align-items:center;gap:14px;padding:24px 0;font-size:14px;display:flex}.pulse-dots{gap:5px;display:flex}.pulse-dots i{background:var(--c-brand-light);border-radius:50%;width:7px;height:7px;font-style:normal;animation:1.2s ease-in-out infinite pulse}.pulse-dots i:nth-child(2){animation-delay:.15s}.pulse-dots i:nth-child(3){animation-delay:.3s}@keyframes 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(width<=860px){.welcome-split{grid-template-columns:1fr;height:auto}}.welcome-form-side{padding:30px 32px 32px;overflow-y:auto}.welcome-logo{filter:brightness(0)invert();opacity:.92;width:auto;height:30px;margin:0 auto 18px;display:block}.hero-title{letter-spacing:-.4px;color:#f8fafc;text-align:center;margin-bottom:18px;font-size:26px;font-weight:800}.trust-strip{color:#bae6fd;background:#071426cc;border:1px solid #22d3ee54;border-radius:14px;align-items:center;gap:8px;margin-bottom:22px;padding:6px 14px;font-size:12px;font-weight:600;display:flex}.trust-strip svg{color:#22d3ee;flex-shrink:0;width:14px;height:14px}.welcome-chat-side{background:linear-gradient(#020617 0%,#071326 45%,#02040a 100%);border-left:1px solid #22d3ee54;overflow:hidden}.scenario-tag{border-radius:var(--r-full);border:1px solid var(--c-border);color:var(--c-text-2);cursor:pointer;-webkit-user-select:none;user-select:none;background:0 0;padding:5px 12px;font-size:13px;transition:all .15s}.scenario-tag.active{border-color:var(--c-brand);background:var(--c-brand-50);color:var(--c-brand-dark);font-weight:500}.scenario-tag:hover{border-color:var(--c-brand-light)}.chat-assistant{flex-direction:column;height:100%;display:flex;position:relative}.hud-bracket{z-index:3;pointer-events:none;border:0 solid #22d3eeb3;width:16px;height:16px;position:absolute}.hud-bracket.tl{border-top-width:2px;border-left-width:2px;top:10px;left:10px}.hud-bracket.tr{border-top-width:2px;border-right-width:2px;top:10px;right:10px}.hud-bracket.bl{border-bottom-width:2px;border-left-width:2px;bottom:10px;left:10px}.hud-bracket.br{border-bottom-width:2px;border-right-width:2px;bottom:10px;right:10px}.chat-init{flex-direction:column;flex:1;justify-content:center;align-items:center;gap:22px;display:flex}.radar-orb{width:132px;height:132px;position:relative}.radar-ring{border:1.5px solid 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at 36% 28%,#e0f2fe 0%,#22d3ee 45%,#0f172a 100%);border:1px solid #67e8f9;border-radius:50%;flex-shrink:0;justify-content:center;align-items:center;width:42px;height:42px;font-size:12px;font-weight:800;display:flex;box-shadow:0 0 18px #22d3eea6,0 10px 26px #2563eb66}.chat-title{color:#e0f2fe;text-shadow:0 0 12px #22d3ee80;font-size:15px;font-weight:800}.chat-subtitle{color:#94a3b8;font-size:11px}.chat-messages{flex-direction:column;flex:1;gap:12px;padding:16px;display:flex;overflow-y:auto}.chat-msg{align-items:flex-start;gap:8px;animation:.2s slideUp;display:flex}.chat-msg.user{justify-content:flex-end}.msg-avatar{flex-shrink:0;margin-top:2px;font-size:18px}.msg-bubble{border-radius:var(--r-md);white-space:pre-wrap;word-break:break-word;max-width:85%;padding:10px 14px;font-size:13px;line-height:1.6}.chat-msg.assistant .msg-bubble{color:#cbd5e1;background:#08111fd9;border:1px solid #22d3ee2e;border-bottom-left-radius:4px}.chat-msg.user .msg-bubble{color:#fff;background:linear-gradient(135deg,#22d3ee 0%,#2563eb 70%);border-bottom-right-radius:4px}.chat-typing{color:#7c9bc4;align-items:center;gap:4px;display:inline-flex}.chat-typing .thinking-dot{background:#22d3ee}.chat-empty{color:#a5f3fc;text-shadow:0 0 10px #22d3ee66;font-size:13px;font-weight:650;animation:1.8s ease-in-out infinite blink}.chat-input-bar{border-top:1px solid #22d3ee40;gap:8px;padding:12px 14px;display:flex}.chat-input-bar input{height:40px;font-size:13px;font-family:var(--font);color:#e2e8f0;transition:border-color var(--ease);background:linear-gradient(#071827 0%,#020617 100%);border:1px solid #22d3ee66;border-radius:8px;flex:1;padding:0 14px;box-shadow:0 0 14px #0ea5e92e}.chat-input-bar input:focus{border-color:#22d3ee;outline:none;box-shadow:0 0 0 2px #22d3ee2e,0 0 14px #22d3ee40}.chat-input-bar input::placeholder{color:#64748b}.chat-send{color:#e0f2fe;cursor:pointer;width:40px;height:40px;transition:all var(--ease);background:linear-gradient(135deg,#22d3ee 0%,#2563eb 62%,#0f172a 100%);border:1px solid #67e8f9;border-radius:8px;flex-shrink:0;justify-content:center;align-items:center;display:flex;box-shadow:0 0 18px #22d3ee73}.chat-send:hover:not(:disabled){transform:translateY(-1px);box-shadow:0 0 24px #22d3ee99}.chat-send:disabled{opacity:.5;cursor:not-allowed;box-shadow:none}