body{background:url(/assets/green_code.gif) no-repeat center center fixed;background-size:cover;color:#f4f6ff;font-family:Roboto,sans-serif;margin:0;padding:0;overflow-x:hidden}.section{background-color:#333;-webkit-backdrop-filter:blur(4px) brightness(.8);backdrop-filter:blur(4px) brightness(.8);padding:3rem 2rem;margin:2rem 0;border-radius:10px;box-shadow:0 8px 20px #00000080;transition:background-color .5s ease}.section h2{font-size:2.5rem;color:#00b8d4}.section a{color:#1e90ff;text-decoration:none;font-weight:700}.header{position:fixed;top:0;width:100%;background-color:#000000b3;color:#fff;display:flex;justify-content:space-between;align-items:center;padding:1rem 2rem;z-index:1000;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);border-bottom:1px solid #00b8d4}footer{display:flex;justify-content:center;align-items:center;background-color:#333;height:40px;margin-top:0;font-size:13px;color:#f4f6ff;padding:0 1rem}.footer-container{max-width:1100px;width:100%;display:flex;justify-content:space-around;align-items:center}footer p{color:#f4f6ff;margin:0}.tag-icon{width:30px;height:30px;margin:0 .5rem;filter:drop-shadow(0px 4px 8px #00b8d4);transition:transform .2s ease-in-out}.tag-icon:hover{transform:scale(1.1)}.button{padding:.8rem 1.2rem;background-color:#00b8d4;border:none;border-radius:8px;color:#fff;font-weight:700;cursor:pointer;transition:background-color .3s ease}.button:hover{background-color:#007d91}body.dark-mode{background-color:#000;color:#fff}body.dark-mode .about-section,body.dark-mode .projects-section,body.dark-mode .contact-section{background-color:#222;color:#fff}body.dark-mode img{filter:grayscale(100%)}.icons{display:flex;justify-content:center;align-items:center;flex-wrap:wrap;margin-top:1rem}.icons a{margin:0 1rem;transition:transform .3s ease}.icons img{width:30px;height:30px}.img-idioma{position:fixed;top:10px;right:10px;width:30px;cursor:pointer}@media (max-width: 1024px){.tag-icon{width:20px;height:20px;margin:0 .25rem}.header,.section{padding:7rem}.about-section,.projects-section{padding:7rem 1rem}.section h2{font-size:2.2rem}.button{padding:.7rem 1rem}.icons a:hover img{transform:scale(1.2)}.icons a{margin-left:1rem;transition:transform .3s ease}}@media (max-width: 768px){.tag-icon{width:20px;height:20px;margin:0 .25rem}.icons a:hover img{transform:scale(1.2)}.icons a{margin-left:1rem;transition:transform .3s ease}.header,.section{padding:5rem;text-align:center}.header-menu{flex-direction:column;gap:.5rem}.section h2{font-size:1.8rem}.button{padding:.6rem .8rem}.about-section,.projects-section{padding:7rem 1rem}}@media (max-width: 768px){#toggle-dark-mode{font-size:15px;right:10px;top:2px}.header,.section{padding:5rem;text-align:center}}@media (max-width: 768px){.icons img{width:25px;height:25px}.icons a:hover img{transform:scale(1.2)}}.about-section{padding:clamp(3rem,6vw,7rem) 1.5rem;background-color:#001f3f;text-align:center}.about-content{display:flex;flex-direction:column;align-items:center;gap:1.5rem;max-width:800px;margin:0 auto}.about-photo{width:180px;height:180px;border-radius:50%;border:4px solid #3b82f6;object-fit:cover;box-shadow:0 6px 16px #00000040}.about-section h2{font-size:2rem;color:#60a5fa;margin-bottom:1rem;font-weight:600}.about-section p{font-size:1rem;line-height:1.8;color:#cbd5e1;max-width:800px;margin:0;text-align:justify}.about-photo{width:160px;height:160px;border-radius:50%;border:4px solid #3b82f6;object-fit:cover;box-shadow:0 6px 12px #0003;transition:transform .3s ease,box-shadow .3s ease}.about-photo:hover{transform:scale(1.05);box-shadow:0 10px 20px #0000004d}@media (max-width: 1024px){.about-content{gap:1rem}}@media (max-width: 768px){.about-section{padding:5rem 1rem}.about-section h2{font-size:1.6rem;padding:1rem 0}.about-section p{font-size:.95rem}.about-photo{width:140px;height:140px}.projects-section{padding:clamp(3rem,6vw,7rem) 1.5rem}}.contact-section{padding:clamp(3rem,6vw,7rem) 1.5rem;background-color:#001f3f;color:#cbd5e1;text-align:center}.contact-section h2{font-size:2rem;color:#60a5fa;margin-bottom:.5rem;font-weight:600}.contact-section p{font-size:1rem;line-height:1.6;margin:1.5rem 0 .3rem}.contact-section a{color:#60a5fa;text-decoration:none;font-weight:600;transition:color .3s ease,transform .2s ease}.contact-section a:hover{color:#3b82f6;transform:translateY(-2px)}.contact-links{list-style:none;padding:.5rem;display:flex;justify-content:center;gap:1.5rem;flex-wrap:wrap}.contact-links li{margin:.1rem 0}.header{position:fixed;top:0;width:100%;background:#0a192fd9;backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);color:var(--text-primary);display:flex;flex-direction:column;padding:1rem 2rem;z-index:1000;border-bottom:1px solid rgba(100,255,218,.1)}.header-content{display:flex;align-items:center;justify-content:space-between;flex-wrap:wrap}.header-title h1{margin:0;font-size:1.8rem;font-weight:700;color:var(--accent-cyan);letter-spacing:-.02em}.header-title p{margin:0;font-size:1rem;color:#cbd5e1}.tag-icons{display:flex;gap:1rem;margin-top:.5rem}.tag-icon{width:40px;height:40px;transition:transform .3s ease,filter .3s ease}.tag-icon:hover{transform:scale(1.15);filter:drop-shadow(0 0 8px var(--accent-cyan))}.header-bottom{display:flex;justify-content:space-between;align-items:center;margin-top:.8rem}.header nav ul{display:flex;gap:2rem;list-style:none;margin:0;padding:0}.header nav a{color:var(--text-secondary);transition:all .3s ease}.header nav a:after{content:"";position:absolute;width:0%;height:1px;left:0;bottom:-4px;background:var(--accent-cyan);transition:width .3s ease}.header nav a:hover{color:var(--accent-cyan)}.header nav a:after{background:var(--accent-cyan);height:1px}.icons img.github-icon{filter:brightness(0) invert(1)!important}.icons img.github-icon:hover{transform:scale(1.15)!important;filter:drop-shadow(0 0 6px #60a5fa) brightness(1)!important}.icons img.linkedin-icon{filter:none!important}.icons img.linkedin-icon:hover{transform:scale(1.15)!important;filter:drop-shadow(0 0 6px #60a5fa)!important}.utility-buttons{position:fixed;top:10px;right:10px;display:flex;gap:.5rem;z-index:1100}.utility-buttons button,.utility-buttons img{width:32px;height:32px;border:none;background:none;cursor:pointer}@media (max-width: 768px){.header{padding:1rem}.header-content{flex-direction:column;text-align:center}.header-bottom{flex-direction:column;gap:1rem;margin-top:1rem}.header nav ul{flex-direction:column;gap:1rem}.tag-icons{justify-content:center;flex-wrap:wrap}}.projects-section{padding:clamp(3rem,6vw,7rem) 1.5rem;background-color:#001f3f;text-align:center}.projects-section h2{font-size:2.2rem;color:#60a5fa;margin-bottom:3rem;font-weight:600}.projects-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(320px,1fr));gap:2.5rem;padding:2rem 0}.project-item{background:linear-gradient(145deg,var(--bg-card),rgba(30,41,59,.5));border:1px solid var(--border-color);border-radius:20px;padding:2rem;text-align:left;transition:all .4s cubic-bezier(.4,0,.2,1);position:relative;overflow:hidden;display:flex;flex-direction:column}.project-item:hover{transform:translateY(-10px);border-color:var(--accent-primary);box-shadow:0 20px 40px #0006,0 0 15px #38bdf81a}.project-item h3{font-size:1.5rem;font-weight:700;color:var(--text-main);margin-bottom:.75rem;letter-spacing:-.02em}.project-item img{width:100%;max-width:100vw;height:auto;object-fit:cover;border-radius:12px;margin-bottom:1.5rem;border:1px solid rgba(255,255,255,.05)}.project-description{flex-grow:1}.project-item a{margin-top:auto;align-self:flex-start;display:inline-flex;align-items:center;justify-content:center;padding:.75rem 1.5rem;background:linear-gradient(135deg,#2563eb,#1e40af);color:#fff;border-radius:12px;font-size:.9rem;font-weight:600;text-decoration:none;transition:background .3s ease,transform .2s ease}.project-item a:hover{background:linear-gradient(135deg,#3b82f6,#2563eb);transform:translateY(-2px)}@media (max-width: 1024px){.projects-grid{grid-template-columns:repeat(auto-fill,minmax(250px,1fr));gap:1.5rem}}@media (max-width: 768px){.projects-section{padding:clamp(3rem,6vw,7rem) 1.5rem}.projects-grid{grid-template-columns:1fr;gap:1.2rem}.project-item{padding:clamp(3rem,6vw,7rem) 1.5rem}.project-item h3{font-size:1.2rem}.project-description{font-size:.85rem}}:root{font-family:Inter,system-ui,Avenir,Helvetica,Arial,sans-serif;line-height:1.5;font-weight:400;color-scheme:light 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