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zoomIn{0%{opacity:0;transform:scale(.8)}to{opacity:1;transform:scale(1)}}.lightbox-close{position:absolute;top:2rem;right:2rem;width:50px;height:50px;border-radius:50%;background:#ffffff1a;border:2px solid rgba(255,255,255,.3);color:#fff;font-size:1.8rem;cursor:pointer;display:flex;align-items:center;justify-content:center;transition:all var(--transition-fast);z-index:10;-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px)}.lightbox-close:hover{background:#fff3;border-color:#ffffff80;transform:scale(1.1) rotate(90deg)}.lightbox-nav{position:absolute;top:50%;transform:translateY(-50%);width:50px;height:50px;border-radius:50%;background:#ffffff1a;border:2px solid rgba(255,255,255,.3);color:#fff;font-size:1.8rem;cursor:pointer;display:flex;align-items:center;justify-content:center;transition:all var(--transition-fast);z-index:5;-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px)}.lightbox-nav:hover{background:#fff3;border-color:#ffffff80;transform:translateY(-50%) scale(1.15)}.lightbox-prev{left:2rem}.lightbox-next{right:2rem}.lightbox-counter{position:absolute;bottom:2rem;left:50%;transform:translate(-50%);background:#0009;color:#fff;padding:.75rem 1.5rem;border-radius:.5rem;font-size:.9rem;font-weight:600;-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px);z-index:5}.lightbox-indicators{position:absolute;bottom:4rem;left:50%;transform:translate(-50%);display:flex;gap:.75rem;z-index:5}.lightbox-indicator{width:12px;height:12px;border-radius:50%;background:#ffffff4d;border:2px solid rgba(255,255,255,.5);cursor:pointer;transition:all var(--transition-fast)}.lightbox-indicator.active{width:32px;border-radius:6px;background:#4fc3f7cc;border-color:var(--accent-light)}.lightbox-indicator:hover{background:#ffffff80}@media(max-width:768px){.lightbox-close{width:44px;height:44px;font-size:1.5rem;top:1.5rem;right:1.5rem}.lightbox-nav{width:44px;height:44px;font-size:1.5rem}.lightbox-prev{left:1rem}.lightbox-next{right:1rem}.lightbox-counter{bottom:1.5rem;font-size:.85rem}.lightbox-indicators{bottom:3.5rem}}@media(max-width:480px){.lightbox-image-wrapper{max-width:100vw;max-height:100vh;padding:2rem 0}.lightbox-close{width:40px;height:40px;font-size:1.3rem;top:1rem;right:1rem}.lightbox-nav{width:40px;height:40px;font-size:1.3rem}.lightbox-prev{left:.5rem}.lightbox-next{right:.5rem}.lightbox-counter{bottom:1rem;font-size:.8rem;padding:.5rem 1rem}.lightbox-indicators{bottom:3rem;gap:.5rem}.lightbox-indicator{width:10px;height:10px}.lightbox-indicator.active{width:28px}}.skills-section{width:100%;padding:5rem 1.25rem;background:var(--bg);position:relative}.skills-container{max-width:1200px;margin:0 auto;width:100%}.skills-header{text-align:center;margin-bottom:4rem}.skills-title{font-size:var(--fs-h1);font-weight:700;font-family:Montserrat,Inter,sans-serif;margin-bottom:1rem;color:var(--fg)}.skills-subtitle{font-size:var(--fs-p);color:var(--fg);opacity:.8;max-width:600px;margin:0 auto}.skills-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(120px,1fr));gap:2rem;width:100%}@media(min-width:640px){.skills-grid{grid-template-columns:repeat(auto-fit,minmax(140px,1fr));gap:2.5rem}}@media(min-width:1024px){.skills-grid{grid-template-columns:repeat(auto-fit,minmax(160px,1fr));gap:3rem}}.skill-card{display:flex;flex-direction:column;align-items:center;gap:1rem;padding:1.5rem;background:#4fc3f705;border:1px solid var(--border);border-radius:1rem;transition:all .3s var(--transition-fast);cursor:pointer;position:relative;overflow:hidden}.skill-card:before{content:"";position:absolute;top:0;left:-100%;width:100%;height:100%;background:linear-gradient(90deg,transparent,rgba(79,195,247,.1),transparent);transition:left .5s ease;pointer-events:none}.skill-card:hover{border-color:var(--accent-light);background:#4fc3f70d;transform:translateY(-8px);box-shadow:0 12px 30px #4fc3f726}.skill-card:hover:before{left:100%}.skill-icon-wrapper{position:relative;width:64px;height:64px;display:flex;align-items:center;justify-content:center}.skill-icon{width:100%;height:100%;object-fit:contain;position:absolute;transition:opacity .4s cubic-bezier(.34,1.56,.64,1),transform .4s cubic-bezier(.34,1.56,.64,1);filter:grayscale(100%) brightness(.9)}.skill-icon.mono{opacity:1;transform:scale(1) rotate(0)}.skill-icon.color{opacity:0;transform:scale(.7) rotate(-180deg);filter:grayscale(0%)}.skill-card:hover .skill-icon.mono{opacity:0;transform:scale(.7) rotate(180deg)}.skill-card:hover .skill-icon.color{opacity:1;transform:scale(1) rotate(0)}.skill-label{font-size:.9rem;font-weight:600;color:var(--fg);text-align:center;position:relative;z-index:2;font-family:Inter,Montserrat,sans-serif}.skill-card{border-bottom:2px solid transparent;background-image:linear-gradient(var(--bg),var(--bg)),linear-gradient(90deg,transparent,var(--accent-light),transparent);background-origin:border-box;background-clip:padding-box,border-box}.skill-card:hover{background-image:linear-gradient(var(--bg),var(--bg)),linear-gradient(90deg,transparent,var(--accent-light),transparent)}@media(max-width:640px){.skills-section{padding:3rem 1rem}.skills-header{margin-bottom:2.5rem}.skills-title{font-size:var(--fs-h2)}.skill-card{padding:1.25rem;gap:.75rem}.skill-icon-wrapper{width:56px;height:56px}.skill-label{font-size:.85rem}.skills-grid{grid-template-columns:repeat(auto-fit,minmax(100px,1fr));gap:1.5rem}}@media(max-width:480px){.skills-section{padding:2.5rem .75rem}.skill-card{padding:1rem}.skill-icon-wrapper{width:48px;height:48px}.skill-label{font-size:.75rem}.skills-grid{grid-template-columns:repeat(auto-fit,minmax(90px,1fr));gap:1rem}}[data-theme=light] .skill-card{background:#039be505;border-color:#039be533}[data-theme=light] .skill-card:hover{background:#039be514;border-color:var(--accent-light);box-shadow:0 12px 30px #039be51f}[data-theme=light] .skill-icon.mono{filter:grayscale(100%) brightness(1)}@keyframes iconFlip{0%{transform:scale(1) rotateY(0)}50%{transform:scale(.8) rotateY(90deg)}to{transform:scale(1) rotateY(180deg)}}@media(prefers-reduced-motion:reduce){.skill-card,.skill-icon{transition:none}.skill-icon.mono{filter:grayscale(0%)}.skill-icon.color{display:none}}.about-section{width:100%;padding:5rem 1.25rem;position:relative;overflow:hidden;min-height:600px}.code-watermark{position:absolute;inset:0;opacity:.06;pointer-events:none;z-index:0;overflow:hidden;width:100%;height:100%}.watermark-code{font-family:Courier New,monospace;font-size:1rem;color:var(--accent-light);line-height:1.5;margin:0;padding:3rem;white-space:pre-wrap;word-wrap:break-word;font-weight:400;letter-spacing:.3px;display:grid;grid-template-columns:repeat(2,1fr);gap:3rem;height:100%}.about-container{max-width:1400px;margin:0 auto;width:100%;position:relative;z-index:1;height:100%}.about-content{display:grid;grid-template-columns:1fr 1fr;gap:4rem;height:100%;align-items:start}.about-left{display:flex;flex-direction:column;gap:2.5rem;padding-right:2rem}.about-header{display:flex;flex-direction:column;gap:1rem;align-items:flex-start}.about-title{font-size:var(--fs-h1);font-weight:700;font-family:Montserrat,Inter,sans-serif;color:var(--fg);margin:0;opacity:0;transform:translateY(20px);animation:fadeInUp .8s var(--transition) forwards}.title-divider{width:60px;height:4px;background:var(--accent-light);border-radius:2px;opacity:0;transform:scaleX(0);transform-origin:left;animation:scaleInDivider .8s var(--transition) forwards .2s}.about-text{display:flex;flex-direction:column;gap:1.5rem}.about-paragraph{font-size:1rem;line-height:1.8;color:var(--fg);opacity:.95;font-family:Open Sans,Roboto,sans-serif;margin:0;opacity:0;transform:translateY(20px);animation:fadeInUp .8s var(--transition) forwards}.about-paragraph:nth-child(1){animation-delay:.3s}.about-paragraph:nth-child(2){animation-delay:.4s}.about-paragraph:nth-child(3){animation-delay:.5s}.about-right{display:flex;align-items:start;padding-left:2rem}.highlights-grid{display:grid;grid-template-columns:1fr;gap:1.5rem;width:100%}.highlight-card{display:flex;gap:1rem;padding:1.5rem;background:#4fc3f714;border:1px solid rgba(79,195,247,.2);border-radius:.8rem;transition:all .3s var(--transition);opacity:0;transform:translateY(20px);animation:fadeInUp .8s var(--transition) 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scaleInDivider{0%{transform:scaleX(0)}to{transform:scaleX(1)}}@media(max-width:1024px){.about-section{padding:4rem 1.25rem;min-height:auto}.about-content{grid-template-columns:1fr;gap:3rem}.about-left{padding-right:0}.about-right{padding-left:0}.watermark-code{grid-template-columns:1fr;padding:2rem;font-size:.9rem}.highlights-grid{grid-template-columns:repeat(2,1fr);gap:1.5rem}}@media(max-width:768px){.about-section{padding:3rem 1rem}.section-divider{margin:3rem 0}.about-left{gap:2rem}.about-title{font-size:var(--fs-h2)}.about-paragraph{font-size:.95rem;line-height:1.7}.highlights-grid{grid-template-columns:1fr;gap:1.5rem}.watermark-code{padding:1.5rem;font-size:.8rem;line-height:1.4}.highlight-card{padding:1.25rem}}@media(max-width:480px){.about-section{padding:2.5rem .75rem}.section-divider{margin:2rem 0}.about-left{gap:1.5rem}.about-title{font-size:1.75rem}.about-paragraph{font-size:.9rem;line-height:1.6}.highlights-grid{gap:1rem}.highlight-card{padding:1rem;gap:.75rem}.highlight-icon{font-size:1.5rem}.highlight-label{font-size:.9rem}.highlight-description{font-size:.8rem}.title-divider{width:50px;height:3px}.watermark-code{padding:1rem;font-size:.7rem;line-height:1.3}}[data-theme=light] .about-section{background:linear-gradient(135deg,#f0f8ff 0%,var(--bg) 100%)}[data-theme=light] .highlight-card{background:#039be50f;border-color:#039be526}[data-theme=light] .highlight-card:hover{background:#039be51f;box-shadow:0 10px 30px #039be51f}[data-theme=light] .watermark-code{color:var(--accent-light)}@media(prefers-reduced-motion:reduce){.about-title,.about-paragraph,.highlight-card,.title-divider{animation:none;opacity:1;transform:none}.highlight-card:hover{transform:none}}.section-divider{height:1px;background:linear-gradient(90deg,transparent 0%,var(--accent-light) 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1rem;max-width:600px}.highlight-text{color:var(--accent-light);font-weight:600}.contact-section__btn-primary{background:linear-gradient(135deg,var(--accent-light) 0%,#039be5 100%);color:#fff!important;border:2px solid var(--accent-light);padding:1.25rem 3rem;font-size:1.1rem;font-weight:600;font-family:Inter,Montserrat,sans-serif;border-radius:.8rem;cursor:pointer;transition:all .4s cubic-bezier(.34,1.56,.64,1);display:inline-flex;align-items:center;justify-content:center;gap:.75rem;text-decoration:none;position:relative;overflow:hidden;box-shadow:0 0 20px #4fc3f700}.contact-section__btn-primary:before{content:"";position:absolute;top:0;left:-100%;width:100%;height:100%;background:radial-gradient(circle at center,rgba(255,255,255,.3),transparent 80%);transition:left .6s cubic-bezier(.34,1.56,.64,1);z-index:-1}.contact-section__btn-primary:hover{transform:translateY(-5px);box-shadow:0 20px 40px #4fc3f740;background:linear-gradient(135deg,#039be5,#0277bd)}.contact-section__btn-primary:hover:before{left:100%}.contact-section__btn-primary:active{transform:translateY(-2px);box-shadow:0 10px 20px #4fc3f726}.btn-icon{display:inline-block;font-size:1.3rem}.secondary-ctas{display:flex;align-items:center;justify-content:center;gap:1.5rem;margin-top:.5rem;flex-wrap:wrap}.contact-section__cta-link{background:none;border:none;color:var(--accent-light);font-size:.95rem;font-family:Open Sans,Roboto,sans-serif;cursor:pointer;text-decoration:none;padding:0;position:relative;transition:all .3s var(--transition);opacity:.8;display:inline-block;font-weight:400}.contact-section__cta-link:hover{opacity:1;color:var(--fg)}.contact-section__cta-link:after{content:"";position:absolute;bottom:-3px;left:0;right:0;height:2px;background:var(--accent-light);transform:scaleX(0);transform-origin:left;transition:transform .3s var(--transition)}.contact-section__cta-link:hover:after{transform:scaleX(1)}.cta-divider{color:var(--accent-light);opacity:.3;font-weight:300}@media(max-width:768px){.contact-section{padding:4rem 1rem;min-height:600px}.contact-title{font-size:2rem}.contact-subtitle{font-size:.95rem;padding:0}.contact-section__btn-primary{padding:1rem 2.5rem;font-size:1rem}.secondary-ctas{gap:1rem;font-size:.9rem}.contact-glow{width:400px;height:400px}}@media(max-width:480px){.contact-section{padding:3rem .75rem;min-height:auto}.contact-title{font-size:1.5rem;letter-spacing:0}.contact-subtitle{font-size:.9rem;line-height:1.6}.contact-section__btn-primary{padding:.9rem 2rem;font-size:.95rem;gap:.5rem}.btn-icon{font-size:1.1rem}.secondary-ctas{gap:.8rem;font-size:.85rem}.contact-glow{width:250px;height:250px}}[data-theme=light] .contact-section{background:linear-gradient(135deg,#f8f9fa,#f0f4f8)}[data-theme=light] .contact-glow{background:radial-gradient(circle at center,rgba(3,155,229,.1) 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#4fc3f74d;border-color:var(--accent-dark)}.scroll-to-top-btn:active{transform:translateY(-2px);box-shadow:0 4px 12px #4fc3f733}.scroll-to-top-btn:hover svg{animation:bounce .6s ease-in-out}@keyframes slideInUp{0%{opacity:0;transform:translateY(20px)}to{opacity:1;transform:translateY(0)}}@keyframes slideOutDown{0%{opacity:1;transform:translateY(0)}to{opacity:0;transform:translateY(20px)}}@keyframes bounce{0%,to{transform:translateY(0)}50%{transform:translateY(-6px)}}[data-theme=light] .scroll-to-top-btn{border-color:var(--accent-light);color:var(--accent-light);box-shadow:0 4px 12px #039be526}[data-theme=light] .scroll-to-top-btn:hover{background:var(--accent-light);color:var(--bg);box-shadow:0 8px 24px #039be54d;border-color:var(--accent-dark)}@media(max-width:768px){.scroll-to-top-btn{width:48px;height:48px;bottom:30px;right:20px}.scroll-to-top-btn svg{width:20px;height:20px}}