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label{font-size:.75rem;font-family:var(--font-mono);color:var(--text-muted);text-transform:uppercase;letter-spacing:.08em}.form-group .required{color:var(--accent)}.form-group input,.form-group textarea{border:1px solid var(--border-default);color:var(--text-primary);font-family:var(--font-sans);transition:border-color var(--transition-fast);background-color:#111;border-radius:8px;padding:12px;font-size:.95rem}.form-group input:focus,.form-group textarea:focus{border-color:var(--accent);outline:none}.submit-btn{margin-top:var(--sp-sm);align-self:flex-start;padding:12px 24px}.form-success-msg{margin-top:var(--sp-md);background-color:var(--accent-bg);border:1px solid var(--accent-border);color:var(--accent-light);border-radius:6px;padding:10px;font-size:.9rem;animation:.3s ease-in-out fadeIn}@keyframes fadeIn{0%{opacity:0;transform:translateY(4px)}to{opacity:1;transform:translateY(0)}}@media (width<=600px){.contact-info__buttons{flex-direction:column}.contact-info__buttons .btn{justify-content:center;width:100%}}.chatbot-wrapper{z-index:1000;flex-direction:column;align-items:flex-end;display:flex;position:fixed;bottom:32px;right:32px}.chatbot-toggle{background-color:var(--accent);color:#000;width:60px;height:60px;box-shadow:var(--shadow-md), var(--accent-glow-strong);cursor:pointer;transition:all .3s var(--ease-out);border:none;border-radius:50%;justify-content:center;align-items:center;font-size:1.5rem;animation:6s ease-in-out infinite chatbot-float;display:flex;position:relative}@keyframes chatbot-float{0%,to{transform:translateY(0)}50%{transform:translateY(-8px)}}.chatbot-toggle:hover{background-color:var(--accent-light);transform:scale(1.1)translateY(-4px);box-shadow:0 0 25px #d4a01766}.chatbot-toggle-inner{justify-content:center;align-items:center;width:100%;height:100%;display:flex;position:relative}.chatbot-pulse-ring,.chatbot-pulse-ring-delayed{border:2px solid var(--accent);opacity:0;pointer-events:none;z-index:-1;border-radius:50%;animation:3s cubic-bezier(.16,1,.3,1) infinite chatbot-ring-pulse;position:absolute;inset:-6px}.chatbot-pulse-ring-delayed{animation-delay:1.5s}@keyframes chatbot-ring-pulse{0%{opacity:.8;transform:scale(.95)}to{opacity:0;transform:scale(1.45)}}.chatbot-status-dot{border:2px solid var(--bg-card);z-index:10;background-color:#10b981;border-radius:50%;width:12px;height:12px;animation:2s ease-in-out infinite chatbot-dot-glow;position:absolute;top:0;right:0;box-shadow:0 0 8px #10b981}@keyframes chatbot-dot-glow{0%,to{opacity:.8;box-shadow:0 0 4px #10b981}50%{opacity:1;box-shadow:0 0 12px #10b981}}.chatbot-greeting{border:1px solid var(--accent-border);width:250px;box-shadow:var(--shadow-lg), var(--accent-glow);cursor:pointer;z-index:1001;transition:all var(--transition-normal);background-color:#111111f2;border-radius:12px;padding:12px 32px 12px 14px;animation:6s ease-in-out infinite chatbot-float;position:absolute;bottom:76px;right:0}.chatbot-greeting:hover{border-color:var(--accent);box-shadow:var(--shadow-lg), 0 0 25px #d4a01740;transform:translateY(-4px)}.chatbot-greeting__text{color:var(--text-primary);font-size:.85rem;line-height:1.4}.chatbot-greeting__text strong{color:var(--accent)}.chatbot-greeting__close{color:var(--text-muted);cursor:pointer;transition:color var(--transition-fast);background:0 0;border:none;padding:2px;font-size:1.1rem;line-height:1;position:absolute;top:6px;right:8px}.chatbot-greeting__close:hover{color:var(--accent-light)}.chatbot-greeting__arrow{border-right:1px solid var(--accent-border);border-bottom:1px solid var(--accent-border);background-color:#111111f2;width:12px;height:12px;position:absolute;bottom:-6px;right:24px;transform:rotate(45deg)}.chatbot-greeting:hover .chatbot-greeting__arrow{border-color:var(--accent)}.chatbot-window{border:1px solid var(--border-default);width:380px;height:520px;max-height:75vh;box-shadow:var(--shadow-lg), var(--accent-glow);transform-origin:100% 100%;background-color:#0a0a0afa;border-radius:16px;flex-direction:column;margin-bottom:16px;display:flex;overflow:hidden}.chatbot-header{border-bottom:1px solid var(--border-default);background-color:#050505f2;justify-content:space-between;align-items:center;padding:16px;display:flex}.chatbot-header h3{color:var(--text-primary);margin:0;font-size:1.1rem}.close-btn{color:var(--text-secondary);cursor:pointer;background:0 0;border:none;font-size:1.2rem;line-height:1}.close-btn:hover{color:var(--accent)}.chatbot-messages{flex-direction:column;flex:1;gap:12px;padding:16px;display:flex;overflow-y:auto}.chatbot-messages::-webkit-scrollbar{width:4px}.chatbot-messages::-webkit-scrollbar-track{background:0 0}.chatbot-messages::-webkit-scrollbar-thumb{background:var(--border-hover);border-radius:2px}.message{white-space:pre-wrap;word-break:break-word;overflow-wrap:break-word;border-radius:18px;max-width:85%;padding:12px 16px;font-size:.92rem;line-height:1.5;position:relative}.message.user{background-color:var(--accent);color:#000;border-bottom-right-radius:4px;align-self:flex-end;font-weight:500}.message.assistant{color:var(--text-primary);border:1px solid var(--border-subtle);background-color:#1a1a1a;border-bottom-left-radius:4px;align-self:flex-start}.chatbot-link{color:var(--accent);transition:color var(--transition-fast);font-weight:600;text-decoration:underline}.chatbot-link:hover{color:var(--accent-light);text-decoration:none}.chatbot-input-area{border-top:1px solid var(--border-default);background-color:#050505f2;gap:8px;padding:12px;display:flex}.chatbot-input-area input{border:1px solid var(--border-default);color:var(--text-primary);font-family:var(--font-sans);background-color:#111;border-radius:8px;flex:1;padding:10px 14px;font-size:.9rem}.chatbot-input-area input:focus{border-color:var(--accent);outline:none}.send-btn{background-color:var(--accent);color:#000;cursor:pointer;transition:background-color var(--transition-fast);border:none;border-radius:8px;padding:10px 16px;font-size:.9rem;font-weight:600}.send-btn:hover{background-color:var(--accent-light)}.send-btn:disabled{opacity:.6;cursor:not-allowed}.typing-indicator{color:var(--text-muted);align-self:flex-start;padding-left:8px;font-size:.85rem;font-style:italic}.particles-canvas{z-index:-1;pointer-events:none;background:0 0;width:100vw;height:100vh;display:block;position:fixed;inset:0}.cp-grid{gap:var(--sp-lg);grid-template-columns:1fr;display:grid}@media (width>=640px){.cp-grid{grid-template-columns:repeat(2,1fr)}}@media (width>=1100px){.cp-grid{grid-template-columns:repeat(3,1fr)}}.cp-card{height:100%;padding:clamp(20px,2.5vw,32px);text-decoration:none;display:block}.cp-card:hover{text-decoration:none}.cp-username{font-family:var(--font-mono);margin-bottom:var(--sp-md);color:var(--text-secondary);font-size:.85rem}.cp-metrics{flex-direction:column;display:flex}.certs-list{gap:var(--sp-lg);grid-template-columns:1fr;display:grid}@media (width>=640px){.certs-list{grid-template-columns:repeat(2,1fr)}}@media (width>=1100px){.certs-list{grid-template-columns:repeat(3,1fr)}}.cert-card{flex-direction:column;justify-content:space-between;height:100%;padding:clamp(20px,2.5vw,32px);display:flex}.cert-header{margin-bottom:var(--sp-sm);justify-content:space-between;align-items:flex-start;display:flex}