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ease;font-weight:500;outline:none}.social-select:hover{background:#38bdf833;border-color:#38bdf8;transform:translateY(-1px)}.social-select:focus{border-color:#38bdf8;box-shadow:0 0 0 3px #38bdf81a}@media(max-width:768px){.header-container{padding:1rem 1.5rem}.hamburger{display:flex}.nav{position:fixed;top:0;right:-100%;height:100vh;width:75%;max-width:320px;background:#0f172afa;-webkit-backdrop-filter:blur(16px);backdrop-filter:blur(16px);transition:right .4s cubic-bezier(.4,0,.2,1);padding-top:5rem;border-left:1px solid rgba(56,189,248,.2);box-shadow:-10px 0 30px #00000080}.nav-links{flex-direction:column;gap:0;align-items:flex-start;padding:0 2rem;width:100%}.nav-links li{width:100%;border-bottom:1px solid rgba(56,189,248,.1)}.nav-links a{display:block;padding:1.25rem 0;width:100%;font-size:1.05rem}.social-select{width:100%;margin-top:1rem;padding:.8rem 1rem}}@media(max-width:480px){.logo{font-size:1.3rem}.nav{width:85%}}.nav.open{right:0}.header.scrolled{background:#020617f2;box-shadow:0 4px 20px #0006}@media(max-width:768px){.nav{right:-100%}}.hero{min-height:90vh;display:flex;align-items:center;justify-content:space-between;padding:6rem 8%;gap:4rem}.hero-content{flex:1;max-width:600px;opacity:0;transform:translateY(30px);transition:opacity .8s ease,transform .8s ease}.hero-content.animate{opacity:1;transform:translateY(0)}.hero-content h1{font-size:3.5rem;margin-bottom:1.5rem;line-height:1.1;letter-spacing:-.02em;opacity:0;transform:translateY(20px)}.hero-content.animate h1{opacity:1;transform:translateY(0);transition:opacity .6s ease .2s,transform .6s ease .2s}.hero-content h1 span{background:linear-gradient(135deg,#38bdf8,#22d3ee);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}.hero-content p{font-size:1.15rem;line-height:1.75;margin-bottom:1rem;color:var(--text-secondary);opacity:0;transform:translateY(20px)}.hero-content.animate p{opacity:1;transform:translateY(0);transition:opacity .6s ease,transform .6s ease}.hero-content p.animate-delay-2{transition-delay:.3s}.hero-content p.animate-delay-3{transition-delay:.4s}.hero-content p:first-of-type{color:var(--text-primary);font-size:1.25rem}.hero-cta{display:flex;gap:1rem;margin-top:2rem;opacity:0;transform:translateY(20px)}.hero-content.animate .hero-cta{opacity:1;transform:translateY(0);transition:opacity .6s ease .5s,transform .6s ease .5s}.btn-primary,.btn-secondary{display:inline-flex;align-items:center;padding:.875rem 1.75rem;border-radius:8px;font-weight:600;font-size:1rem;transition:all .3s ease;cursor:pointer}.btn-primary{background:linear-gradient(135deg,#38bdf8,#22d3ee);color:#020617;border:none}.btn-primary:hover{transform:translateY(-3px);box-shadow:0 12px 35px #38bdf859}.btn-secondary{background:transparent;color:var(--accent);border:1px solid var(--accent)}.btn-secondary:hover{background:#38bdf81a;transform:translateY(-3px);box-shadow:0 8px 25px #38bdf826}.hero-image{flex:1;display:flex;justify-content:center;align-items:center;opacity:0;transform:translate(30px);transition:opacity .8s ease .4s,transform .8s ease .4s}.hero-image.animate{opacity:1;transform:translate(0)}.image-wrapper{position:relative;width:380px;height:380px;border-radius:50%;overflow:hidden}.image-wrapper:before{content:"";position:absolute;inset:-4px;background:linear-gradient(135deg,#38bdf8,#22d3ee);border-radius:50%;z-index:-1;opacity:.3;animation:pulse 3s ease-in-out infinite}@keyframes pulse{0%,to{transform:scale(1);opacity:.3}50%{transform:scale(1.05);opacity:.5}}.hero-image img{width:100%;height:100%;object-fit:cover;border-radius:50%;opacity:0;transition:opacity .5s ease,transform .3s ease;border:4px solid var(--bg-primary)}.hero-image 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.75rem;border-radius:12px;display:inline-block;margin-bottom:.5rem;transition:all .3s ease}.workflow-step:hover .step-number{background-color:#38bdf833;color:#22d3ee}.workflow-step h3{margin:.5rem 0;font-size:1.3rem;color:var(--text-primary);transition:color .3s ease}.workflow-step:hover h3{color:var(--accent)}.workflow-step p{line-height:1.7;color:#cbd5f5;font-size:1rem}@keyframes slideInLeft{0%{opacity:0;transform:translate(-30px)}to{opacity:1;transform:translate(0)}}@media(max-width:768px){.how-i-work{padding:4rem 1rem}.how-i-work h2{font-size:1.75rem;margin-bottom:2rem}.workflow{gap:1.5rem}.workflow-step{padding-left:1.25rem}.workflow-step:nth-child(n){animation-delay:.05s!important}}.skills{padding:5rem 2rem;background-color:#0f172a;color:#e5e7eb}.skills h2{text-align:center;font-size:2rem;margin-bottom:3rem;position:relative;padding-bottom:1rem}.skills h2:after{content:"";position:absolute;left:50%;transform:translate(-50%);bottom:0;width:60px;height:3px;background-color:var(--accent);border-radius:2px}.skills-container{display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:2rem;max-width:1100px;margin:0 auto}.skills-group{background-color:#38bdf80d;padding:1.75rem;border-radius:12px;border:1px solid rgba(56,189,248,.1);transition:all .3s ease;animation:fadeInUp .6s ease-out backwards}.skills-group:hover{transform:translateY(-8px) scale(1.02);border-color:#38bdf866;box-shadow:0 15px 35px #38bdf826}.skills-group h3{margin-bottom:1.25rem;color:#38bdf8;font-size:1.2rem;padding-bottom:.75rem;border-bottom:2px solid rgba(56,189,248,.2);transition:color .3s ease}.skills-group:hover h3{color:#22d3ee}.skills-group ul{list-style:none;padding:0}.skills-group li{margin-bottom:.75rem;line-height:1.6;padding-left:1.5rem;position:relative;transition:all .2s ease}.skills-group li:before{content:"▹";position:absolute;left:0;color:var(--accent);font-weight:700;transition:transform .2s ease}.skills-group li:hover{color:var(--accent);padding-left:1.75rem}.skills-group li:hover:before{transform:scale(1.2)}@media(max-width:768px){.skills{padding:4rem 1rem}.skills h2{font-size:1.75rem;margin-bottom:2rem}.skills-container{grid-template-columns:1fr}.skills-group:nth-child(n){animation-delay:.05s!important}}.projects{padding:5rem 1.5rem;background-color:var(--bg-primary)}.projects h2{text-align:center;font-size:2rem;margin-bottom:3rem;position:relative;padding-bottom:1rem}.projects h2:after{content:"";position:absolute;left:50%;transform:translate(-50%);bottom:0;width:60px;height:3px;background-color:var(--accent);border-radius:2px}.projects-grid{max-width:1100px;margin:0 auto;display:grid;gap:2rem;grid-template-columns:repeat(auto-fit,minmax(320px,1fr))}.project-card{background-color:var(--bg-secondary);padding:2rem;border-radius:12px;border:1px solid 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h3{color:#22d3ee}.project-description{color:var(--text-secondary);font-size:1rem;line-height:1.7;margin-bottom:1rem}.project-details{color:var(--muted);font-size:.95rem;line-height:1.6;margin-bottom:1.5rem}.project-meta{display:flex;flex-direction:column;gap:.75rem;margin-bottom:1.5rem;padding:1rem;background-color:#38bdf80d;border-radius:6px;border-left:3px solid var(--accent);transition:background-color .3s ease}.project-card:hover .project-meta{background-color:#38bdf81a}.meta-item{font-size:.9rem;color:var(--text-secondary)}.meta-item strong{color:var(--accent);font-weight:600}.project-link{display:inline-flex;align-items:center;gap:.5rem;color:var(--accent);font-weight:500;transition:all .3s ease;padding:.5rem 0}.project-link:hover{gap:.75rem;text-shadow:0 0 10px rgba(56,189,248,.5)}@keyframes fadeInUp{0%{opacity:0;transform:translateY(30px)}to{opacity:1;transform:translateY(0)}}@media(max-width:768px){.projects{padding:4rem 1rem}.projects h2{font-size:1.75rem;margin-bottom:2rem}.projects-grid{grid-template-columns:1fr}.project-card{padding:1.5rem}.project-card:nth-child(2){animation-delay:.1s}}.contact{padding:4rem 1.5rem;background-color:var(--bg-secondary);position:relative;overflow:hidden}.contact:before{content:"";position:absolute;inset:0;background:radial-gradient(circle at 80% 20%,rgba(56,189,248,.1) 0%,transparent 50%);pointer-events:none}.overlay{position:absolute;inset:0;background:linear-gradient(135deg,#020617e6,#0f172ae6);pointer-events:none}.contact-content{max-width:600px;margin:0 auto;position:relative;z-index:1}.contact-content.fade-in{animation:fadeInUp .8s ease-out}.contact h1{text-align:center;font-size:2.5rem;margin-bottom:1rem;color:var(--text-primary)}.contact-subtitle{text-align:center;color:var(--text-secondary);margin-bottom:2.5rem;font-size:1.1rem;line-height:1.6}.contact-form{display:flex;flex-direction:column;gap:1.25rem;margin-bottom:2.5rem}.contact-form input,.contact-form textarea{width:100%;padding:1rem;background-color:#0f172a99;border:1px solid rgba(56,189,248,.2);border-radius:8px;color:var(--text-primary);font-size:1rem;transition:all .3s ease;font-family:inherit}.contact-form input:focus,.contact-form textarea:focus{outline:none;border-color:var(--accent);background-color:#0f172acc;box-shadow:0 0 0 3px #38bdf81a}.contact-form input::placeholder,.contact-form textarea::placeholder{color:var(--muted)}.contact-form textarea{resize:vertical;min-height:120px}.contact-form button{padding:1rem 2rem;background-color:var(--accent);color:var(--bg-primary);border:none;border-radius:8px;font-size:1rem;font-weight:600;cursor:pointer;transition:all .3s ease}.contact-form button:hover:not(:disabled){background-color:#22d3ee;transform:translateY(-2px);box-shadow:0 10px 25px #38bdf84d}.contact-form button:active:not(:disabled){transform:translateY(0)}.contact-form button:disabled{opacity:.7;cursor:not-allowed}.btn-loading{display:flex;align-items:center;justify-content:center;gap:.5rem}.spinner{width:18px;height:18px;border:2px solid transparent;border-top-color:currentColor;border-radius:50%;animation:spin .8s linear infinite}@keyframes spin{to{transform:rotate(360deg)}}.error-message{background-color:#ef44441a;border:1px solid rgba(239,68,68,.3);color:#ef4444;padding:.75rem 1rem;border-radius:6px;font-size:.9rem;text-align:center}.social-icons{display:flex;justify-content:center;gap:1.5rem;margin-top:2rem}.social-icons a{color:var(--text-secondary);font-size:1.75rem;transition:all .3s ease;display:flex;align-items:center;justify-content:center;width:50px;height:50px;border-radius:50%;background-color:#38bdf80d;border:1px solid rgba(56,189,248,.1)}.social-icons a:hover{color:var(--accent);transform:translateY(-5px);background-color:#38bdf81a;border-color:var(--accent);box-shadow:0 5px 15px #38bdf833}.toast{position:fixed;bottom:2rem;right:2rem;background-color:#10b981;color:#fff;padding:1rem 1.5rem;border-radius:8px;box-shadow:0 10px 30px #0000004d;animation:slideInRight .3s ease-out;z-index:1000;font-weight:500}@keyframes slideInRight{0%{transform:translate(400px);opacity:0}to{transform:translate(0);opacity:1}}@media(max-width:768px){.contact{padding:3rem 1rem}.contact h1{font-size:2rem}.toast{right:1rem;left:1rem;bottom:1rem}}*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}:root{--bg-primary: #020617;--bg-secondary: #0f172a;--accent: #38bdf8;--text-primary: #e5e7eb;--text-secondary: #cbd5f5;--muted: #94a3b8}html{scroll-behavior:smooth}body{font-family:system-ui,-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Ubuntu,Cantarell,Helvetica Neue,Arial,sans-serif;background-color:var(--bg-primary);color:var(--text-primary);line-height:1.6}a{text-decoration:none;color:inherit}section{width:100%}h1,h2,h3{font-weight:600;letter-spacing:-.02em}.container{max-width:1100px;margin:0 auto;padding:0 1.5rem}.skip-link{position:absolute;top:-100px;left:50%;transform:translate(-50%);background:var(--accent);color:var(--bg-primary);padding:1rem 2rem;border-radius:0 0 8px 8px;font-weight:600;z-index:9999;transition:top .3s ease}.skip-link:focus{top:0;outline:3px solid #22d3ee;outline-offset:2px}:focus{outline:2px solid var(--accent);outline-offset:2px}:focus:not(:focus-visible){outline:none}:focus-visible{outline:2px solid var(--accent);outline-offset:2px}button:focus-visible,input:focus-visible,textarea:focus-visible,select:focus-visible{outline:2px solid var(--accent);outline-offset:2px;box-shadow:0 0 0 4px #38bdf833}@media(prefers-reduced-motion:reduce){*,*:before,*:after{animation-duration:.01ms!important;animation-iteration-count:1!important;transition-duration:.01ms!important;scroll-behavior:auto!important}}