:root{--bg-color:#fcfdfd;--card-bg:#fff;--text-primary:#03181f;--text-secondary:#4a5568;--primary-color:#003459;--secondary-color:#007ea7;--accent-color:#00a8e8;--border-color:#e2e8f0;--shadow-sm:0 4px 6px -1px #0034590d, 0 2px 4px -1px #00345908;--shadow-md:0 10px 15px -3px #0034590d, 0 4px 6px -2px #00345906;--shadow-lg:0 20px 25px -5px #0034590d, 0 10px 10px -5px #00345905;--shadow-hover:0 20px 25px -5px #007ea726, 0 10px 10px -5px #007ea70d}[data-theme=dark]{--bg-color:#03181f;--card-bg:#003459;--text-primary:#fcfdfd;--text-secondary:#94a3b8;--primary-color:#003459;--secondary-color:#00a8e8;--accent-color:#007ea7;--border-color:#fcfdfd1a;--shadow-sm:0 4px 6px -1px #00000080;--shadow-md:0 10px 15px -3px #00000080;--shadow-lg:0 20px 25px -5px #0009;--shadow-hover:0 20px 25px -5px #00a8e826}*{box-sizing:border-box;margin:0;padding:0}html{scroll-behavior:smooth}body{background-color:var(--bg-color);color:var(--text-primary);font-family:Inter,sans-serif;line-height:1.6;transition:background-color .3s,color .3s;overflow-x:hidden}h1,h2,h3,h4,h5,h6{color:var(--text-primary);font-family:Poppins,sans-serif;font-weight:700;line-height:1.2}.font-numbers{font-family:Space Grotesk,sans-serif}a{color:var(--secondary-color);text-decoration:none;transition:color .3s}a:hover{color:var(--accent-color)}button{cursor:pointer;border:none;outline:none;font-family:Poppins,sans-serif}.container{width:100%;max-width:1200px;margin:0 auto;padding:0 2rem}.section{padding:6rem 0}.section-title{text-align:center;margin-bottom:3rem;font-size:2.5rem;display:inline-block;position:relative;left:50%;transform:translate(-50%)}.section-title:after{content:"";background:var(--secondary-color);border-radius:2px;width:60px;height:4px;position:absolute;bottom:-10px;left:50%;transform:translate(-50%)}.card{background:var(--card-bg);box-shadow:var(--shadow-sm);border:1px solid var(--border-color);border-radius:16px;padding:2rem;transition:transform .3s,box-shadow .3s}.card:hover{box-shadow:var(--shadow-hover);transform:translateY(-5px)}.btn{border-radius:8px;justify-content:center;align-items:center;gap:.5rem;padding:.75rem 1.5rem;font-weight:600;transition:all .3s;display:inline-flex}.btn-primary{background:var(--secondary-color);color:#fff;box-shadow:0 4px 14px #007ea763}.btn-primary:hover{color:#fff;background:#005f7e;transform:translateY(-2px);box-shadow:0 6px 20px #007ea73b}.btn-outline{color:var(--text-primary);border:2px solid var(--border-color);background:0 0}.btn-outline:hover{border-color:var(--secondary-color);color:var(--secondary-color);transform:translateY(-2px)}.scroll-progress{background:linear-gradient(90deg, var(--secondary-color), var(--accent-color));z-index:1001;height:4px;transition:width .1s ease-out;position:fixed;top:0;left:0}.fade-up{opacity:0;transition:opacity .8s ease-out,transform .8s ease-out;transform:translateY(30px)}.fade-up.visible{opacity:1;transform:translateY(0)}.glow-border{position:relative}.glow-border:before{content:"";border-radius:inherit;background:linear-gradient(45deg, var(--primary-color), var(--secondary-color), var(--accent-color));z-index:-1;animation:3s infinite alternate pulse-glow;position:absolute;inset:-4px}@keyframes pulse-glow{0%{opacity:.5;filter:blur(8px)}to{opacity:1;filter:blur(12px)}}@keyframes float{0%{transform:translateY(0)}50%{transform:translateY(-10px)}to{transform:translateY(0)}}@media (width<=768px){.section{padding:4rem 0}.section-title{font-size:2rem}.container{padding:0 1.5rem}}.navbar{z-index:1000;background:0 0;width:100%;padding:1.5rem 0;transition:all .3s;position:fixed;top:0;left:0}.navbar.scrolled{background:var(--card-bg);box-shadow:var(--shadow-sm);padding:1rem 0}.nav-container{justify-content:space-between;align-items:center;display:flex}.logo{color:var(--text-primary);font-family:Poppins,sans-serif;font-size:1.5rem;font-weight:700}.logo span{color:var(--accent-color)}.nav-links{align-items:center;gap:2rem;display:flex}.nav-links a{color:var(--text-primary);font-weight:500;position:relative}.nav-links a:after{content:"";background:var(--secondary-color);width:0;height:2px;transition:width .3s;position:absolute;bottom:-4px;left:0}.nav-links a:hover:after{width:100%}.theme-toggle{color:var(--text-primary);background:0 0;border-radius:50%;justify-content:center;align-items:center;padding:.5rem;transition:background .3s;display:flex}.theme-toggle:hover{background:var(--border-color)}.mobile-menu-btn{color:var(--text-primary);background:0 0;display:none}@media (width<=768px){.mobile-menu-btn{display:block}.nav-links{background:var(--card-bg);flex-direction:column;justify-content:center;width:100%;height:calc(100vh - 70px);transition:left .3s;position:fixed;top:70px;left:-100%}.nav-links.open{left:0}}.emoji-frame{perspective:1000px;background:var(--card-bg);border:8px solid var(--card-bg);outline:4px solid var(--secondary-color);box-shadow:var(--shadow-lg);border-radius:50%;justify-content:center;align-items:flex-start;max-width:100%;margin:0 auto;display:flex;position:relative;overflow:hidden}.floating-emoji{-webkit-user-select:none;user-select:none;justify-content:center;align-items:center;transition:transform .3s;display:flex;overflow:hidden}.avatar-image{width:100%;height:auto;transition:opacity .3s;display:block}.emoji-shadow{filter:blur(8px);z-index:1;background:#0000001a;border-radius:50%;width:60%;height:10px;position:absolute;bottom:10%}[data-theme=dark] .emoji-frame{outline-color:var(--accent-color)}.hero-section{align-items:center;min-height:100vh;padding-top:80px;display:flex;position:relative;overflow:hidden}.hero-bg{z-index:-1;opacity:.5;width:100%;height:100%;position:absolute;top:0;left:0}.shape{filter:blur(80px);border-radius:50%;animation:10s ease-in-out infinite alternate float;position:absolute}.shape-1{background:#1e90ff33;width:400px;height:400px;top:-100px;right:-100px}.shape-2{background:#00c2b833;width:300px;height:300px;animation-delay:-5s;bottom:100px;left:-50px}.hero-container{grid-template-columns:1fr 1fr;align-items:center;gap:4rem;display:grid}.hero-content h1{margin-bottom:1rem;font-size:3.5rem}.highlight{color:var(--secondary-color)}.typing-container{color:var(--accent-color);height:2.5rem;margin-bottom:1.5rem;font-size:1.5rem;font-weight:600}.cursor{animation:1s infinite blink}.hero-subtitle{color:var(--text-secondary);max-width:500px;margin-bottom:2.5rem;font-size:1.1rem}.hero-actions{gap:1rem;display:flex}.circle-glow{border-radius:50%;width:400px;height:400px;margin:0 auto}.circle-glow:before{animation:4s infinite alternate pulse-glow}.profile-img{object-fit:cover;border:6px solid var(--card-bg);outline:4px solid var(--secondary-color);outline-offset:-2px;z-index:1;width:100%;height:100%;box-shadow:var(--shadow-lg);border-radius:50%;position:relative}@keyframes blink{0%,to{opacity:1}50%{opacity:0}}@media (width<=992px){.hero-container{text-align:center;grid-template-columns:1fr;gap:3rem}.hero-subtitle{margin:0 auto 2.5rem}.hero-actions{justify-content:center}.circle-glow{width:300px;height:300px}}@media (width<=576px){.hero-content h1{word-wrap:break-word;overflow-wrap:break-word;font-size:2.2rem}.typing-container{height:auto;margin-bottom:1rem;font-size:1.1rem}.hero-subtitle{padding:0 10px;font-size:1rem}}.about-wrapper{grid-template-columns:1fr 1fr;align-items:center;gap:4rem;display:grid}.about-text{color:var(--text-secondary);text-align:left;margin-bottom:3rem;font-size:1.15rem;line-height:1.8}.about-image{position:relative}.about-img{object-fit:cover;border:8px solid var(--card-bg);outline:2px solid var(--secondary-color);width:100%;max-width:450px;box-shadow:var(--shadow-lg);border-radius:16px;margin:0 auto;transition:transform .3s;display:block}.about-img:hover{transform:scale(1.02)}.stats-grid{grid-template-columns:repeat(2,1fr);gap:1.5rem;display:grid}.stat-box{text-align:center;border-bottom:4px solid var(--accent-color);flex-direction:column;justify-content:center;align-items:center;padding:2rem 1rem;display:flex}.stat-number{color:var(--secondary-color);margin-bottom:.5rem;font-size:3rem;font-weight:700}.stat-label{color:var(--text-primary);font-size:1.1rem;font-weight:500}@media (width<=992px){.about-wrapper{text-align:center;grid-template-columns:1fr}.about-text{text-align:center}}@media (width<=576px){.stats-grid{grid-template-columns:1fr}}.timeline{max-width:800px;margin:0 auto;padding:2rem 0;position:relative}.timeline:before{content:"";background:var(--border-color);width:2px;height:100%;position:absolute;top:0;left:31px}.timeline-item{margin-bottom:3rem;padding-left:80px;position:relative}.timeline-item:last-child{margin-bottom:0}.timeline-dot{background:var(--secondary-color);color:#fff;z-index:1;width:40px;height:40px;box-shadow:0 0 0 4px var(--bg-color), 0 4px 10px #1e90ff66;border-radius:50%;justify-content:center;align-items:center;display:flex;position:absolute;top:0;left:12px}.timeline-content{position:relative}.timeline-content:before{content:"";border-style:solid;border-width:10px 11px 10px 0;border-color:transparent var(--card-bg) transparent transparent;width:0;height:0;position:absolute;top:14px;left:-11px}[data-theme=dark] .timeline-content:before{border-right-color:var(--card-bg)}.timeline-header{margin-bottom:1rem}.timeline-header h3{color:var(--secondary-color);margin-bottom:.25rem;font-size:1.3rem}.company{color:var(--text-primary);font-size:1.1rem;font-weight:600}.timeline-meta{color:var(--text-secondary);flex-wrap:wrap;gap:1.5rem;margin-bottom:1.5rem;font-size:.9rem;font-weight:500;display:flex}.timeline-meta .date{color:var(--accent-color);align-items:center;gap:.5rem;display:flex}.timeline-points{margin:0;padding:0;list-style:none}.timeline-points li{color:var(--text-secondary);margin-bottom:.75rem;padding-left:1.5rem;line-height:1.6;position:relative}.timeline-points li:before{content:"→";color:var(--accent-color);font-weight:700;position:absolute;left:0}@media (width<=768px){.timeline:before{left:20px}.timeline-dot{width:40px;height:40px;left:0}.timeline-item{padding-left:60px}.timeline-content:before{display:none}}.skills-grid{grid-template-columns:repeat(3,1fr);gap:2rem;margin-bottom:4rem;display:grid}.skill-card{flex-direction:column;align-items:center;padding:3rem 2rem;display:flex}.donut-chart-container{flex-direction:column;align-items:center;margin-bottom:2rem;display:flex;position:relative}.donut-content{justify-content:center;align-items:center;display:flex;position:absolute;top:75px;left:75px;transform:translate(-50%,-50%)}.donut-percentage{color:var(--text-primary);font-size:1.5rem;font-weight:700}.donut-label{color:var(--text-primary);text-align:center;margin-top:1rem;font-size:1.2rem;font-weight:700}.skill-list{width:100%;margin:0;padding:0;list-style:none}.skill-list li{border-bottom:1px solid var(--border-color);color:var(--text-secondary);text-align:center;padding:.75rem 0;font-size:.95rem}.skill-list li:last-child{border-bottom:none}.extra-skills{flex-wrap:wrap;justify-content:center;gap:1rem;display:flex}.skill-badge{background:var(--card-bg);border:1px solid var(--border-color);color:var(--text-primary);box-shadow:var(--shadow-sm);cursor:default;border-radius:50px;padding:.75rem 1.5rem;font-weight:500;transition:all .3s}.skill-badge:hover{border-color:var(--secondary-color);color:var(--secondary-color);box-shadow:var(--shadow-md);transform:translateY(-3px)scale(1.05)}@media (width<=992px){.skills-grid{grid-template-columns:repeat(2,1fr)}}@media (width<=768px){.skills-grid{grid-template-columns:1fr}}.tools-container{flex-direction:column;gap:3rem;max-width:900px;margin:0 auto;display:flex}.tool-category{color:var(--secondary-color);border-bottom:2px solid var(--border-color);margin-bottom:1.5rem;padding-bottom:.5rem;font-size:1.25rem;display:inline-block}.tool-grid{grid-template-columns:repeat(auto-fill,minmax(180px,1fr));gap:1.5rem;display:grid}.tool-item{text-align:center;color:var(--text-primary);cursor:pointer;justify-content:center;align-items:center;padding:1.5rem 1rem;font-weight:600;display:flex;position:relative}.tool-name{z-index:1;position:relative}.tooltip{background:var(--text-primary);color:var(--bg-color);opacity:0;visibility:hidden;white-space:nowrap;pointer-events:none;z-index:10;border-radius:6px;padding:.5rem 1rem;font-size:.85rem;font-weight:500;transition:all .3s;position:absolute;top:-40px;left:50%;transform:translate(-50%)scale(.8)}.tooltip:after{content:"";border-style:solid;border-width:5px 5px 0;border-color:var(--text-primary) transparent transparent transparent;position:absolute;bottom:-5px;left:50%;transform:translate(-50%)}.tool-item:hover .tooltip{opacity:1;visibility:visible;top:-45px;transform:translate(-50%)scale(1)}.certs-grid{grid-template-columns:repeat(auto-fill,minmax(280px,1fr));gap:2rem;display:grid}.flip-card{perspective:1000px;background-color:#0000;width:100%;height:250px}.flip-card-inner{text-align:center;width:100%;height:100%;transform-style:preserve-3d;transition:transform .8s cubic-bezier(.4,0,.2,1);position:relative}.flip-card-inner.is-flipped{transform:rotateY(180deg)}.flip-card-front,.flip-card-back{backface-visibility:hidden;flex-direction:column;justify-content:center;align-items:center;width:100%;height:100%;padding:2rem;display:flex;position:absolute}.flip-card-front{background-color:var(--card-bg)}.flip-card-back{background-color:var(--primary-color);color:#fff;transform:rotateY(180deg)}.flip-card-back .cert-title{color:#fff;margin-bottom:1rem}.cert-icon{margin-bottom:1rem;font-size:3rem}.cert-title{color:var(--text-primary);margin-bottom:.5rem;font-size:1.15rem}.cert-org{color:var(--text-secondary);font-size:.9rem}.back-icon{color:var(--accent-color);margin-bottom:1rem}.cert-meta{color:#fffc;flex-direction:column;gap:.5rem;font-size:.9rem;display:flex}.cert-meta span{justify-content:center;align-items:center;gap:.5rem;display:flex}.edu-grid{grid-template-columns:repeat(auto-fit,minmax(300px,1fr));gap:2rem;display:grid}.edu-card{align-items:flex-start;gap:1.5rem;padding:2rem;display:flex}.edu-icon{color:var(--secondary-color);background:#1e90ff1a;border-radius:50%;flex-shrink:0;justify-content:center;align-items:center;width:60px;height:60px;display:flex}.edu-content h3{color:var(--text-primary);margin-bottom:.5rem;font-size:1.2rem}.school{color:var(--text-secondary);margin-bottom:.75rem;font-weight:500}.edu-date{background:var(--bg-color);color:var(--accent-color);border-radius:20px;padding:.25rem .75rem;font-size:.85rem;font-weight:600;display:inline-block}.lang-grid{flex-wrap:wrap;justify-content:center;gap:3rem;display:flex}.lang-card{flex-direction:column;align-items:center;min-width:250px;padding:3rem;display:flex}.lang-info{text-align:center;margin-top:-1rem}.lang-info h3{color:var(--text-primary);margin-bottom:.25rem;font-size:1.5rem}.lang-info p{color:var(--text-secondary);font-weight:500}.contact-wrapper{grid-template-columns:1fr 1.5fr;gap:3rem;display:grid}.contact-info{flex-direction:column;gap:1.5rem;display:flex}.contact-card{align-items:center;gap:1.5rem;padding:1.5rem;display:flex}.contact-icon{color:var(--secondary-color);width:24px;height:24px}.contact-detail h4{margin-bottom:.25rem;font-size:1.1rem}.contact-detail p{color:var(--text-secondary);word-break:break-word;font-size:.95rem}.contact-form{padding:3rem}.form-group{margin-bottom:1.5rem}.form-group label{color:var(--text-primary);margin-bottom:.5rem;font-weight:500;display:block}.form-group input,.form-group textarea{border:1px solid var(--border-color);background:var(--bg-color);width:100%;color:var(--text-primary);border-radius:8px;padding:.75rem 1rem;font-family:inherit;transition:border-color .3s}.form-group input:focus,.form-group textarea:focus{border-color:var(--secondary-color);outline:none}.submit-btn{width:100%;padding:1rem;font-size:1.1rem}.glow-effect:hover{box-shadow:0 0 15px var(--secondary-color)}@media (width<=992px){.contact-wrapper{grid-template-columns:1fr}}.floating-socials{z-index:1000;flex-direction:column;gap:1rem;display:flex;position:fixed;top:50%;left:20px;transform:translateY(-50%)}.social-icon{background:var(--card-bg);border:1px solid var(--border-color);width:45px;height:45px;color:var(--text-primary);box-shadow:var(--shadow-sm);border-radius:50%;justify-content:center;align-items:center;transition:all .3s;display:flex}.social-icon:hover{background:var(--secondary-color);color:#fff;border-color:var(--secondary-color);transform:translate(5px)}.social-icon.whatsapp:hover{background:#25d366;border-color:#25d366}@media (width<=1200px){.floating-socials{display:none}}.scroll-to-top{background:var(--secondary-color);color:#fff;cursor:pointer;width:50px;height:50px;box-shadow:var(--shadow-md);opacity:0;visibility:hidden;z-index:1000;border-radius:50%;justify-content:center;align-items:center;transition:all .3s;display:flex;position:fixed;bottom:30px;right:30px;transform:translateY(20px)}.scroll-to-top.visible{opacity:1;visibility:visible;transform:translateY(0)}.scroll-to-top:hover{background:var(--primary-color);transform:translateY(-5px)}