:root{--bg-main:#fbfbfe;--bg-surface:#fff;--bg-card:#fff;--accent-primary:#7c3aed;--accent-hover:#6d28d9;--accent-light:#f3e8ff;--text-main:#13111c;--text-muted:#524f63;--text-subtle:#8a86a0;--border-light:#ece8f6;--border-hover:#c084fc;--nav-bg:#ffffffe0;--shadow-sm:0 4px 12px #7c3aed08;--shadow-md:0 12px 32px -4px #7c3aed14;--font-main:"Plus Jakarta Sans", -apple-system, sans-serif;--font-code:"JetBrains Mono", monospace;--radius-lg:20px;--radius-md:14px;--radius-sm:10px;--transition:all .25s cubic-bezier(.16, 1, .3, 1)}body.dev-mode{--bg-main:#090d16;--bg-surface:#111726;--bg-card:#151d30;--accent-primary:#00f0ff;--accent-hover:#00c8d6;--accent-light:#00f0ff1a;--text-main:#f1f5f9;--text-muted:#94a3b8;--text-subtle:#64748b;--border-light:#1e293b;--border-hover:#00f0ff;--nav-bg:#090d16d9;--shadow-sm:0 2px 8px #0006;--shadow-md:0 10px 25px -5px #00000080}.dev-only{display:none!important}.normal-only{display:block}.normal-only.is-flex{display:flex}body.dev-mode .dev-only{display:block!important}body.dev-mode .dev-only.is-flex{display:flex!important}body.dev-mode .dev-only.is-grid{display:grid!important}body.dev-mode .normal-only{display:none!important}body.dev-mode h1,body.dev-mode h2,body.dev-mode h3,body.dev-mode h4,body.dev-mode .section-tag,body.dev-mode .brand-logo,body.dev-mode .dev-switch,body.dev-mode .tag,body.dev-mode .btn-link,body.dev-mode .btn-submit,body.dev-mode .ai-highlight-card h3{font-family:var(--font-code)}*{box-sizing:border-box;-webkit-tap-highlight-color:transparent;margin:0;padding:0}html{scroll-behavior:smooth;font-family:var(--font-main);background-color:var(--bg-main);color:var(--text-main);font-size:16px;transition:background-color .3s,color .3s}body{background-color:var(--bg-main);color:var(--text-main);padding-bottom:2rem;line-height:1.6;overflow-x:hidden}.navbar{background:var(--nav-bg);-webkit-backdrop-filter:blur(14px);border-bottom:1px solid var(--border-light);z-index:1000;height:68px;transition:var(--transition);justify-content:space-between;align-items:center;padding:0 1.25rem;display:flex;position:fixed;top:0;left:0;right:0}.brand-logo{color:var(--text-main);letter-spacing:-.3px;align-items:center;gap:8px;font-size:1rem;font-weight:800;text-decoration:none;display:flex}.brand-logo .dot{background:var(--accent-primary);border-radius:50%;width:8px;height:8px;box-shadow:0 0 10px #7c3aed66}body.dev-mode .brand-logo .dot{box-shadow:0 0 10px var(--accent-primary)}.nav-right-group{align-items:center;gap:10px;display:flex}.dev-switch{background:var(--accent-light);cursor:pointer;user-select:none;color:var(--accent-primary);transition:var(--transition);border:1px solid #7c3aed33;border-radius:20px;align-items:center;gap:8px;padding:6px 14px;font-size:.75rem;font-weight:800;display:flex}.dev-switch:hover{background:var(--accent-primary);color:#fff}.dev-switch-toggle{width:28px;height:16px;transition:var(--transition);background:#7c3aed40;border-radius:10px;position:relative}.dev-switch-toggle:after{content:"";width:12px;height:12px;transition:var(--transition);background:#fff;border-radius:50%;position:absolute;top:2px;left:2px;box-shadow:0 1px 3px #0003}body.dev-mode .dev-switch{background:var(--bg-card);color:var(--accent-primary);border-color:var(--accent-primary);box-shadow:0 0 12px #00f0ff40}body.dev-mode .dev-switch-toggle{background:var(--accent-primary)}body.dev-mode .dev-switch-toggle:after{background:#090d16;transform:translate(12px)}.menu-toggle{cursor:pointer;z-index:1001;background:0 0;border:none;flex-direction:column;justify-content:center;align-items:center;gap:5px;width:40px;height:40px;display:flex}.menu-toggle span{background-color:var(--text-main);width:20px;height:2px;transition:var(--transition);border-radius:2px;display:block}.nav-menu{background:var(--bg-surface);border-bottom:1px solid var(--border-light);box-shadow:var(--shadow-md);flex-direction:column;gap:1.25rem;padding:1.5rem 1.25rem;list-style:none;transition:transform .3s cubic-bezier(.16,1,.3,1);display:flex;position:fixed;top:68px;left:0;right:0;transform:translateY(-150%)}.nav-menu.active{transform:translateY(0)}.nav-link{color:var(--text-muted);transition:var(--transition);padding:8px 0;font-size:1.1rem;font-weight:600;text-decoration:none;display:block}.nav-link:hover{color:var(--accent-primary)}.hero-section{padding-top:84px;padding-left:1rem;padding-right:1rem}.hero-banner{border-radius:var(--radius-lg);border:1px solid var(--border-light);width:100%;height:64vh;min-height:520px;max-height:650px;box-shadow:var(--shadow-md);transition:var(--transition);background-color:#111;position:relative;overflow:hidden}.hero-image{object-fit:cover;object-position:center 160%;z-index:0;opacity:1;width:100%;height:100%;transition:var(--transition);position:absolute;inset:0}body.dev-mode .hero-image{filter:grayscale(20%)}.hero-overlay{color:#fff;z-index:1;background:linear-gradient(#0000 0%,#0000001a 20%,#0a0812cc 60%,#0a0812fa 100%);flex-direction:column;justify-content:flex-end;padding:1.5rem;display:flex;position:absolute;inset:0}body.dev-mode .hero-overlay{background:0 0}.badge-status{-webkit-backdrop-filter:blur(10px);color:#fff;background:#0006;border:1px solid #ffffff40;border-radius:20px;align-items:center;gap:8px;width:fit-content;margin-bottom:.6rem;padding:4px 14px;font-size:.75rem;font-weight:700;display:inline-flex}body.dev-mode .badge-status{color:var(--accent-primary);background:#ffffff14;border-color:#00f0ff66}.pulse-dot{background-color:#10b981;border-radius:50%;width:7px;height:7px;box-shadow:0 0 10px #10b981}.hero-title{letter-spacing:-.6px;color:#fff;text-shadow:0 2px 8px #0009;margin-bottom:.5rem;font-size:1.95rem;font-weight:800;line-height:1.15}.hero-subtitle{color:#ffffffeb;text-shadow:0 1px 4px #0009;font-size:.95rem;line-height:1.5}.section{padding:3.5rem 1rem 1rem}.section-header{margin-bottom:1.75rem}.section-tag{color:var(--accent-primary);text-transform:uppercase;letter-spacing:1.5px;margin-bottom:.3rem;font-size:.75rem;font-weight:800;display:block}.section-title{letter-spacing:-.5px;color:var(--text-main);font-size:1.75rem;font-weight:800}.grid-cards{grid-template-columns:1fr;gap:1.25rem;display:grid}.info-card{background:var(--bg-card);border:1px solid var(--border-light);border-radius:var(--radius-md);box-shadow:var(--shadow-sm);transition:var(--transition);padding:1.5rem}.info-card:hover{border-color:var(--border-hover);box-shadow:var(--shadow-md);transform:translateY(-2px)}.info-card h3{color:var(--text-main);margin-bottom:.5rem;font-size:1.1rem;font-weight:800}.info-card p{color:var(--text-muted);font-size:.925rem;line-height:1.6}.ai-highlight-card{background:var(--accent-light);border:1px solid var(--border-hover);border-radius:var(--radius-lg);box-shadow:var(--shadow-md);transition:var(--transition);padding:2rem;position:relative;overflow:hidden}body.dev-mode .ai-highlight-card{background:linear-gradient(135deg, var(--bg-card) 0%, #00f0ff0d 100%)}.ai-highlight-card h3{color:var(--text-main);align-items:center;gap:10px;margin-bottom:.75rem;font-size:1.35rem;font-weight:800;display:flex}.ai-highlight-card p{color:var(--text-muted);margin-bottom:1.5rem;font-size:.975rem;line-height:1.7}.ai-features-grid{grid-template-columns:1fr;gap:1rem;display:grid}.ai-feature-item{background:var(--bg-surface);border:1px solid var(--border-light);border-radius:var(--radius-sm);color:var(--text-muted);align-items:center;gap:10px;padding:1rem 1.25rem;font-size:.9rem;font-weight:600;display:flex}.process-grid{grid-template-columns:1fr;gap:1.25rem;display:grid}.process-step{background:var(--bg-card);border:1px solid var(--border-light);border-radius:var(--radius-md);box-shadow:var(--shadow-sm);transition:var(--transition);padding:1.5rem;position:relative}.process-step:hover{border-color:var(--border-hover);box-shadow:var(--shadow-md);transform:translateY(-2px)}.step-number{color:var(--accent-primary);opacity:.85;margin-bottom:.25rem;font-size:1.8rem;font-weight:800}.process-step h3{color:var(--text-main);margin-bottom:.4rem;font-size:1.1rem;font-weight:800}.process-step p{color:var(--text-muted);font-size:.9rem;line-height:1.55}.featured-project{background:var(--bg-card);border:1px solid var(--border-light);border-radius:var(--radius-lg);box-shadow:var(--shadow-md);transition:var(--transition);flex-direction:column;gap:1.5rem;padding:1.5rem;display:flex}.featured-project:hover{border-color:var(--border-hover)}body.dev-mode .featured-project:hover{box-shadow:0 0 20px #00f0ff26}.project-badge{background:var(--accent-light);color:var(--accent-primary);text-transform:uppercase;letter-spacing:.5px;border-radius:8px;margin-bottom:.75rem;padding:4px 12px;font-size:.725rem;font-weight:800;display:inline-block}.featured-title{color:var(--text-main);letter-spacing:-.5px;margin-bottom:.75rem;font-size:1.8rem;font-weight:800}.featured-desc{color:var(--text-muted);margin-bottom:1.25rem;font-size:.95rem;line-height:1.65}.project-stats{border-top:1px solid var(--border-light);border-bottom:1px solid var(--border-light);grid-template-columns:1fr 1fr;gap:1rem;margin-bottom:1.25rem;padding:1.25rem 0;display:grid}.stat-item h4{color:var(--accent-primary);font-size:1.15rem;font-weight:800}.stat-item p{color:var(--text-subtle);font-size:.825rem}.tech-tags{flex-wrap:wrap;gap:.5rem;margin-bottom:1.5rem;display:flex}.tag{background:var(--accent-light);color:var(--accent-primary);border:1px solid #7c3aed26;border-radius:8px;padding:5px 12px;font-size:.775rem;font-weight:700}body.dev-mode .tag{background:var(--bg-main);border-color:var(--border-light);color:var(--text-muted)}.btn-link{background:var(--accent-primary);color:#fff;border-radius:var(--radius-sm);width:100%;min-height:50px;transition:var(--transition);justify-content:center;align-items:center;padding:0 1.75rem;font-size:.95rem;font-weight:800;text-decoration:none;display:flex;box-shadow:0 4px 14px #7c3aed40}body.dev-mode .btn-link{color:#090d16;box-shadow:0 0 15px #00f0ff4d}.btn-link:hover{background:var(--accent-hover);transform:translateY(-2px);box-shadow:0 6px 20px #7c3aed59}.featured-preview-box{background:var(--bg-main);border-radius:var(--radius-md);border:1px solid var(--border-light);text-align:center;transition:var(--transition);padding:2.5rem 1rem}.featured-preview-title{color:var(--text-main);font-size:1.25rem;font-weight:800}.featured-preview-sub{color:var(--text-subtle);margin-top:.25rem;font-size:.85rem}.about-box{background:var(--bg-card);border:1px solid var(--border-light);border-radius:var(--radius-md);box-shadow:var(--shadow-sm);transition:var(--transition);padding:1.5rem}.about-text{color:var(--text-muted);font-size:.975rem;line-height:1.65}.skills-grid{grid-template-columns:1fr;gap:1.25rem;display:grid}.skill-box{background:var(--bg-card);border:1px solid var(--border-light);border-radius:var(--radius-md);box-shadow:var(--shadow-sm);transition:var(--transition);padding:1.5rem}.skill-box:hover{border-color:var(--border-hover)}.skill-box h4{color:var(--accent-primary);margin-bottom:.85rem;font-size:1.05rem;font-weight:800}.skill-list{color:var(--text-muted);font-size:.925rem;list-style:none}.skill-list li{align-items:center;gap:10px;margin-bottom:.5rem;display:flex}.skill-list li:before{content:"✦";color:var(--accent-primary);font-size:.8rem}.faq-container{flex-direction:column;gap:.85rem;display:flex}.faq-item{background:var(--bg-card);border:1px solid var(--border-light);border-radius:var(--radius-md);box-shadow:var(--shadow-sm);transition:var(--transition);padding:1.1rem 1.35rem}.faq-item:hover{border-color:var(--border-hover)}.faq-item summary{color:var(--text-main);cursor:pointer;user-select:none;justify-content:space-between;align-items:center;font-size:1rem;font-weight:700;list-style:none;display:flex}.faq-item summary::-webkit-details-marker{display:none}.faq-item summary:after{content:"+";color:var(--accent-primary);transition:var(--transition);font-size:1.4rem;font-weight:600}.faq-item[open] summary:after{transform:rotate(45deg)}.faq-item p{color:var(--text-muted);border-top:1px solid var(--border-light);margin-top:.85rem;padding-top:.75rem;font-size:.925rem;line-height:1.6}.contact-container{background:var(--bg-card);border:1px solid var(--border-light);border-radius:var(--radius-lg);box-shadow:var(--shadow-md);transition:var(--transition);flex-direction:column;gap:2rem;padding:1.5rem;display:flex}.contact-title{color:var(--text-main);margin-bottom:.5rem;font-size:1.35rem;font-weight:800}.email-direct-btn{background:var(--accent-light);min-height:50px;color:var(--accent-primary);border-radius:var(--radius-sm);word-break:break-all;transition:var(--transition);border:1px solid #7c3aed33;justify-content:center;align-items:center;margin-top:1.25rem;padding:0 1rem;font-size:.95rem;font-weight:800;text-decoration:none;display:flex}.email-direct-btn:hover{background:var(--accent-primary);color:#fff;box-shadow:0 4px 12px #7c3aed40}body.dev-mode .email-direct-btn:hover{color:#090d16}.contact-form{flex-direction:column;gap:1.1rem;display:flex}.form-group{flex-direction:column;gap:.4rem;display:flex}.form-group label{color:var(--text-muted);font-size:.825rem;font-weight:700}.form-input,.form-textarea{background:var(--bg-main);border:1px solid var(--border-light);border-radius:var(--radius-sm);color:var(--text-main);width:100%;transition:var(--transition);padding:14px 16px;font-family:inherit;font-size:16px}.form-input:focus,.form-textarea:focus{border-color:var(--accent-primary);background:var(--bg-surface);box-shadow:0 0 0 3px var(--accent-light);outline:none}.form-textarea{resize:vertical;min-height:120px}.btn-submit{background:var(--accent-primary);color:#fff;border-radius:var(--radius-sm);cursor:pointer;width:100%;min-height:50px;transition:var(--transition);border:none;margin-top:.5rem;font-size:1rem;font-weight:800;box-shadow:0 4px 14px #7c3aed40}body.dev-mode .btn-submit{color:#090d16;box-shadow:0 0 15px #00f0ff40}.btn-submit:hover{background:var(--accent-hover);transform:translateY(-2px)}.form-status{border-radius:var(--radius-sm);padding:.85rem 1rem;font-size:.9rem;font-weight:600;animation:.3s fadeIn}.form-status.success{color:#10b981;background:#10b9811f;border:1px solid #10b9814d}.form-status.error{color:#ef4444;background:#ef44441f;border:1px solid #ef44444d}.btn-submit:disabled{opacity:.7;cursor:not-allowed;transform:none!important}@keyframes fadeIn{0%{opacity:0;transform:translateY(-4px)}to{opacity:1;transform:translateY(0)}}footer{text-align:center;color:var(--text-subtle);border-top:1px solid var(--border-light);transition:var(--transition);margin-top:4rem;padding:2.5rem 1rem 1rem;font-size:.85rem}@media (width>=768px){.navbar{padding:0 3rem}.brand-logo{font-size:1.05rem}.menu-toggle{display:none}.nav-menu{box-shadow:none;background:0 0;border:none;flex-direction:row;gap:2.25rem;padding:0;position:static;transform:none}.nav-link{padding:0;font-size:.95rem}.hero-section{max-width:1100px;margin:0 auto;padding-top:104px}.hero-banner{aspect-ratio:21/9;height:auto;min-height:auto;max-height:420px}.hero-picture{z-index:0;width:100%;height:100%;position:absolute;inset:0}.hero-image{object-fit:cover;object-position:center;opacity:1;width:100%;height:100%;transition:var(--transition);position:absolute;inset:0}body.dev-mode .hero-image{filter:grayscale(20%)}.hero-overlay{background:linear-gradient(#0000001a 0%,#0a0812d9 100%);padding:2.5rem}.hero-title{font-size:2.8rem}.hero-subtitle{max-width:650px;font-size:1.15rem}.section{max-width:1100px;margin:0 auto;padding:5.5rem 1.5rem 2rem}.section-title{font-size:2.25rem}.grid-cards,.ai-features-grid{grid-template-columns:repeat(3,1fr)}.process-grid{grid-template-columns:repeat(4,1fr)}.btn-link{width:fit-content}}@media (width>=1024px){.featured-project{grid-template-columns:1.2fr .8fr;align-items:center;padding:3rem;display:grid}.contact-container{grid-template-columns:1fr 1.2fr;padding:3.5rem;display:grid}}