:root{--primary-color: #0078d7;--secondary-color: #28a745;--accent-color: #2563eb;--background-light: #f0f5f9;--background-dark: #1a202c;--text-light: #2d3748;--text-dark: #e2e8f0;--text-muted: #64748b;--border-radius: 8px;--box-shadow: 0 10px 25px rgba(0, 0, 0, .05);--transition: all .3s ease}*{margin:0;padding:0;box-sizing:border-box}html{scroll-behavior:smooth;font-size:16px}body{font-family:Poppins,sans-serif;line-height:1.6;color:var(--text-light);background-color:var(--background-light);overflow-x:hidden;transition:var(--transition);position:relative}body:before{content:"";position:fixed;top:0;left:0;width:100%;height:100%;pointer-events:none;z-index:-1;background-image:radial-gradient(circle at 20% 80%,rgba(0,120,215,.03) 0%,transparent 50%),radial-gradient(circle at 80% 20%,rgba(40,167,69,.03) 0%,transparent 50%),radial-gradient(circle at 40% 40%,rgba(255,193,7,.02) 0%,transparent 50%),radial-gradient(circle at 90% 70%,rgba(220,53,69,.02) 0%,transparent 50%);animation:gradientShift 20s ease-in-out infinite}body:after{content:"";position:fixed;top:0;left:0;width:100%;height:100%;pointer-events:none;z-index:-1;background-image:url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath d='M30 2 L58 30 L30 58 L2 30 Z' fill='none' stroke='rgba(0,120,215,0.03)' stroke-width='1'/%3E%3C/svg%3E"),url("data:image/svg+xml,%3Csvg width='40' height='40' viewBox='0 0 40 40' xmlns='http://www.w3.org/2000/svg'%3E%3Ccircle cx='20' cy='20' r='18' fill='none' stroke='rgba(40,167,69,0.03)' stroke-width='1'/%3E%3C/svg%3E"),url("data:image/svg+xml,%3Csvg width='80' height='80' viewBox='0 0 80 80' xmlns='http://www.w3.org/2000/svg'%3E%3Cpolygon points='40,10 70,30 60,65 20,65 10,30' fill='none' stroke='rgba(255,193,7,0.02)' stroke-width='1'/%3E%3C/svg%3E");background-position:10% 10%,90% 90%,50% 50%;background-size:60px 60px,40px 40px,80px 80px;background-repeat:no-repeat;animation:floatShapes 30s ease-in-out infinite}@keyframes gradientShift{0%,to{transform:translate(0) rotate(0)}25%{transform:translate(-20px,10px) rotate(1deg)}50%{transform:translate(20px,-10px) rotate(-1deg)}75%{transform:translate(-10px,-20px) rotate(.5deg)}}@keyframes floatShapes{0%,to{transform:translateY(0) rotate(0)}25%{transform:translateY(-30px) rotate(90deg)}50%{transform:translateY(20px) rotate(180deg)}75%{transform:translateY(-10px) rotate(270deg)}}main{position:relative}main:before{content:"";position:absolute;top:0;left:0;width:100%;height:100%;pointer-events:none;z-index:-1;background-image:linear-gradient(rgba(0,120,215,.01) 1px,transparent 1px),linear-gradient(90deg,rgba(0,120,215,.01) 1px,transparent 1px);background-size:50px 50px;animation:gridMove 60s linear infinite}@keyframes gridMove{0%{transform:translate(0)}to{transform:translate(50px,50px)}}body.dark-mode{color:var(--text-dark);background-color:var(--background-dark)}body.dark-mode:before{background-image:radial-gradient(circle at 20% 80%,rgba(0,120,215,.05) 0%,transparent 50%),radial-gradient(circle at 80% 20%,rgba(40,167,69,.05) 0%,transparent 50%),radial-gradient(circle at 40% 40%,rgba(255,193,7,.03) 0%,transparent 50%),radial-gradient(circle at 90% 70%,rgba(220,53,69,.03) 0%,transparent 50%)}body.dark-mode:after{background-image:url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath d='M30 2 L58 30 L30 58 L2 30 Z' fill='none' stroke='rgba(0,120,215,0.05)' stroke-width='1'/%3E%3C/svg%3E"),url("data:image/svg+xml,%3Csvg width='40' height='40' viewBox='0 0 40 40' xmlns='http://www.w3.org/2000/svg'%3E%3Ccircle cx='20' cy='20' r='18' fill='none' stroke='rgba(40,167,69,0.05)' stroke-width='1'/%3E%3C/svg%3E"),url("data:image/svg+xml,%3Csvg width='80' height='80' viewBox='0 0 80 80' xmlns='http://www.w3.org/2000/svg'%3E%3Cpolygon points='40,10 70,30 60,65 20,65 10,30' fill='none' stroke='rgba(255,193,7,0.03)' stroke-width='1'/%3E%3C/svg%3E")}body.dark-mode main:before{background-image:linear-gradient(rgba(0,120,215,.02) 1px,transparent 1px),linear-gradient(90deg,rgba(0,120,215,.02) 1px,transparent 1px)}main{padding:0 2rem}.container{max-width:1400px;margin:0 auto}section{padding:5rem 0;position:relative}section:nth-child(2n){position:relative}section:nth-child(2n):before{content:"";position:absolute;top:0;left:0;width:100%;height:100%;pointer-events:none;z-index:-1;opacity:.3;background:radial-gradient(at 40% 20%,rgba(0,120,215,.05) 0px,transparent 50%),radial-gradient(at 80% 0%,rgba(40,167,69,.04) 0px,transparent 50%),radial-gradient(at 10% 50%,rgba(255,193,7,.03) 0px,transparent 50%),radial-gradient(at 80% 80%,rgba(220,53,69,.03) 0px,transparent 50%),radial-gradient(at 0% 100%,rgba(0,120,215,.04) 0px,transparent 50%);animation:meshMove 30s ease-in-out infinite}@keyframes meshMove{0%,to{transform:scale(1) translate(0)}33%{transform:scale(1.1) translate(10px)}66%{transform:scale(.95) translate(-10px)}}.section-title{font-size:2.5rem;margin-bottom:3rem;text-align:center;position:relative;padding-bottom:1rem}.section-title:after{content:"";position:absolute;bottom:0;left:50%;transform:translate(-50%);width:80px;height:4px;background:linear-gradient(to right,var(--primary-color),var(--secondary-color));border-radius:10px}a{text-decoration:none;color:inherit;transition:var(--transition)}ul{list-style:none}img{max-width:100%;height:auto}header{position:fixed;top:0;left:0;width:100%;z-index:1000;background-color:#ffffffe6;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);box-shadow:0 2px 10px #0000001a;transition:var(--transition)}.dark-mode header{background-color:#1a202ce6;box-shadow:0 2px 10px #0000004d}nav{display:flex;justify-content:space-between;align-items:center;padding:1.2rem 2rem}.right-nav{display:flex;justify-content:space-between;align-items:center}.right-nav>div{margin-left:1rem}.logo{font-size:1.8rem;font-weight:700;background:linear-gradient(to right,var(--primary-color),var(--secondary-color));-webkit-background-clip:text;-webkit-text-fill-color:transparent;position:relative}.nav-links{display:flex;gap:2rem}.nav-link{position:relative;font-weight:500}.nav-link:after{content:"";position:absolute;bottom:-5px;left:0;width:0;height:2px;background:linear-gradient(to right,var(--primary-color),var(--secondary-color));transition:var(--transition)}.nav-link:hover:after{width:100%}.theme-toggle{cursor:pointer;display:flex;align-items:center;justify-content:center;width:40px;height:40px;border-radius:50%;background-color:#f0f0f0;transition:var(--transition)}.dark-mode .theme-toggle{background-color:#2a2a2a}.theme-toggle i{font-size:1.2rem;color:#333;transition:var(--transition)}.dark-mode .theme-toggle i{color:#fff}.dark-mode .theme-toggle i.fa-moon{display:none}.dark-mode .theme-toggle i.fa-sun{display:block}.theme-toggle i.fa-sun{display:none}.mobile-menu{display:none;flex-direction:column;cursor:pointer}.bar{width:25px;height:3px;background-color:var(--text-light);margin:3px 0;transition:var(--transition)}.dark-mode .bar{background-color:var(--text-dark)}.hero{min-height:100vh;display:flex;align-items:center;justify-content:space-between;padding-top:100px;position:relative;overflow:hidden}.hero:before{content:"";position:absolute;width:100%;height:100%;top:0;left:0;z-index:-1;background-image:radial-gradient(circle,rgba(0,120,215,.1) 2px,transparent 2px),radial-gradient(circle,rgba(40,167,69,.1) 1px,transparent 1px),radial-gradient(circle,rgba(255,193,7,.08) 3px,transparent 3px);background-size:550px 550px,350px 350px,750px 750px;background-position:0 0,40px 60px,130px 270px;animation:particleFloat 120s linear infinite}@keyframes particleFloat{0%{transform:translate(0)}to{transform:translate(-100px,-100px)}}.hero:after{content:"";position:absolute;top:0;right:0;width:80%;height:100%;background:linear-gradient(135deg,#0078d70d,#28a7450d);border-radius:0 0 0 30%;z-index:-1}.hero-content{flex:1;padding-right:2rem}.hero h1{font-size:3.5rem;font-weight:700;line-height:1.2;margin-bottom:1rem}.hero h2{font-size:2rem;font-weight:500;color:var(--text-muted);margin-bottom:1.5rem}.hero p{font-size:1.1rem;margin-bottom:2rem;max-width:600px}.highlight{color:var(--primary-color);position:relative;display:inline-block}.highlight:after{content:"";position:absolute;bottom:5px;left:0;width:100%;height:8px;background-color:#0078d733;z-index:-1}.cta-buttons{display:flex;gap:1.5rem;margin-bottom:2rem}.primary-btn,.secondary-btn{padding:.8rem 2rem;border-radius:50px;font-weight:500;display:inline-flex;align-items:center;justify-content:center;gap:.5rem;transition:var(--transition);cursor:pointer}.primary-btn{background:linear-gradient(to right,var(--primary-color),var(--secondary-color));color:#fff;box-shadow:0 5px 15px #0078d74d}.primary-btn:hover{transform:translateY(-3px);box-shadow:0 8px 20px #0078d766}.secondary-btn{background-color:transparent;border:2px solid var(--primary-color);color:var(--primary-color)}.secondary-btn:hover{background-color:var(--primary-color);color:#fff;transform:translateY(-3px)}.social-links{display:flex;gap:1rem}.social-icon{width:40px;height:40px;border-radius:50%;display:flex;align-items:center;justify-content:center;background-color:#f0f0f0;color:var(--text-light);transition:var(--transition)}.dark-mode .social-icon{background-color:#2a2a2a;color:var(--text-dark)}.social-icon:hover{transform:translateY(-3px);background:linear-gradient(to right,var(--primary-color),var(--secondary-color));color:#fff}.hero-image{flex:1;display:flex;justify-content:center;align-items:center;position:relative}.profile-img-placeholder{width:380px;height:380px;background-color:#eee;border-radius:30% 70% 70% 30%/30% 30% 70% 70%;position:relative;overflow:hidden;box-shadow:var(--box-shadow);animation:morphing 15s ease-in-out infinite;background:linear-gradient(135deg,var(--primary-color),var(--secondary-color))}.profile-avatar{width:580px;height:480px;object-fit:cover;border-radius:30% 70% 70% 30%/30% 30% 70% 70%;box-shadow:var(--box-shadow);animation:morphing 15s ease-in-out infinite;position:relative;-webkit-mask-image:url(data:image/svg+xml;base64,PHN2ZyB3aWR0aD0iMTAwJSIgaGVpZ2h0PSIxMDAlIiB2ZXJzaW9uPSIxLjEiIHhtbG5zPSJodHRwOi8vd3d3LnczLm9yZy8yMDAwL3N2ZyI+CiAgPGRlZnM+CiAgICA8ZmlsdGVyIGlkPSJibHVyIj4KICAgICAgPGZlR2F1c3NpYW5CbHVyIHN0ZERldmlhdGlvbj0iNCIgLz4KICAgIDwvZmlsdGVyPgogIDwvZGVmcz4KICA8cmVjdCB3aWR0aD0iMTAwJSIgaGVpZ2h0PSIxMDAlIiBmaWxsPSIjMDAwIi8+Cjwvc3ZnPg==);mask-image:url(data:image/svg+xml;base64,PHN2ZyB3aWR0aD0iMTAwJSIgaGVpZ2h0PSIxMDAlIiB2ZXJzaW9uPSIxLjEiIHhtbG5zPSJodHRwOi8vd3d3LnczLm9yZy8yMDAwL3N2ZyI+CiAgPGRlZnM+CiAgICA8ZmlsdGVyIGlkPSJibHVyIj4KICAgICAgPGZlR2F1c3NpYW5CbHVyIHN0ZERldmlhdGlvbj0iNCIgLz4KICAgIDwvZmlsdGVyPgogIDwvZGVmcz4KICA8cmVjdCB3aWR0aD0iMTAwJSIgaGVpZ2h0PSIxMDAlIiBmaWxsPSIjMDAwIi8+Cjwvc3ZnPg==)}@keyframes morphing{0%{border-radius:30% 70% 70% 30%/30% 30% 70% 70%}25%{border-radius:58% 42% 75% 25%/76% 46% 54% 24%}50%{border-radius:50% 50% 33% 67%/55% 27% 73% 45%}75%{border-radius:33% 67% 58% 42%/63% 68% 32% 37%}to{border-radius:30% 70% 70% 30%/30% 30% 70% 70%}}.about-content{display:flex;align-items:center;gap:4rem}.about-text{flex:1.5}.about-text p{margin-bottom:1.5rem}.stats{flex:1;display:flex;justify-content:space-around;flex-wrap:wrap;gap:2rem}.stat-item{text-align:center}.stat-number{font-size:3rem;font-weight:700;color:var(--primary-color);display:block;position:relative}.stat-label{font-size:1rem;color:var(--text-muted)}.timeline{position:relative;max-width:1000px;margin:0 auto}.timeline:before{content:"";position:absolute;top:0;left:50%;transform:translate(-50%);width:4px;height:100%;background:linear-gradient(to bottom,var(--primary-color),var(--secondary-color));border-radius:10px}.timeline-item{width:100%;margin-bottom:4rem;position:relative}.timeline-item:nth-child(odd) .timeline-content{margin-left:auto;transform:translate(30px)}.timeline-item:nth-child(2n) .timeline-content{margin-right:auto;transform:translate(-30px)}.timeline-dot{position:absolute;top:0;left:50%;transform:translate(-50%);width:20px;height:20px;border-radius:50%;background:linear-gradient(to right,var(--primary-color),var(--secondary-color));box-shadow:0 0 0 4px #0078d733;z-index:2}.timeline-content{width:45%;padding:2rem;background-color:#fff;border-radius:var(--border-radius);box-shadow:var(--box-shadow);transition:var(--transition)}.dark-mode .timeline-content{background-color:#2d3748}.timeline-content:hover{transform:translateY(-5px)!important;box-shadow:0 15px 35px #00000026}.timeline-content h3{font-size:1.5rem;margin-bottom:.5rem;color:var(--primary-color)}.timeline-content h4{font-size:1rem;color:var(--text-muted);font-weight:500;margin-bottom:1.5rem}.timeline-content p{margin-bottom:1.5rem}.timeline-content ul{padding-left:1.5rem}.timeline-content ul li{margin-bottom:.5rem;position:relative}.timeline-content ul li:before{content:"✓";position:absolute;left:-1.5rem;color:var(--primary-color);font-weight:700}.skills-container{display:flex;gap:4rem}.skill-category{flex:1}.skill-category h3{font-size:1.5rem;margin-bottom:2rem;text-align:center;color:var(--primary-color)}.skill-items{display:flex;flex-direction:column;gap:1.5rem}.skill-item{width:100%}.skill-name{font-weight:500;margin-bottom:.5rem}.skill-bar{height:10px;background-color:#eee;border-radius:10px;overflow:hidden}.dark-mode .skill-bar{background-color:#2a2a2a}.skill-level{height:100%;background:linear-gradient(to right,var(--primary-color),var(--secondary-color));border-radius:10px;width:0;transition:width 1.5s ease-in-out}.skill-cloud{display:flex;flex-wrap:wrap;gap:1rem;justify-content:center}.tag{padding:.5rem 1.5rem;background-color:#fff;border-radius:30px;box-shadow:var(--box-shadow);transition:var(--transition)}.dark-mode .tag{background-color:#2d3748}.tag:hover{transform:translateY(-3px);box-shadow:0 10px 25px #00000026;background:linear-gradient(to right,var(--primary-color),var(--secondary-color));color:#fff}.project-filters{display:flex;justify-content:center;flex-wrap:wrap;gap:1rem;margin-bottom:3rem}.filter-btn{padding:.5rem 1.5rem;background-color:#fff;border:none;border-radius:30px;cursor:pointer;font-family:inherit;font-weight:500;transition:var(--transition);box-shadow:var(--box-shadow)}.dark-mode .filter-btn{background-color:#2d3748;color:var(--text-dark)}.filter-btn.active,.filter-btn:hover{background:linear-gradient(to right,var(--primary-color),var(--secondary-color));color:#fff;transform:translateY(-3px)}.projects-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(320px,1fr));gap:2rem}.project-card{background-color:#fff;border-radius:var(--border-radius);overflow:hidden;box-shadow:var(--box-shadow);transition:var(--transition)}.dark-mode .project-card{background-color:#2d3748}.project-card:hover{transform:translateY(-10px);box-shadow:0 15px 35px #00000026}.project-img{height:200px;overflow:hidden}.project-placeholder{width:100%;height:100%;background:linear-gradient(135deg,var(--primary-color),var(--secondary-color))}.project-info{padding:1.5rem}.project-info h3{font-size:1.3rem;margin-bottom:.5rem}.project-info p{color:var(--text-muted);margin-bottom:1.5rem}.project-links{display:flex;gap:1rem}.project-link{font-size:.9rem;color:var(--primary-color);display:flex;align-items:center;gap:.3rem}.project-link:hover{text-decoration:underline}.contact-container{display:flex;gap:4rem}.contact-info{flex:1;display:flex;flex-direction:column;gap:2rem}.contact-item{display:flex;align-items:center;gap:1rem}.contact-item i{width:50px;height:50px;border-radius:50%;background-color:#f5f5f5;display:flex;align-items:center;justify-content:center;font-size:1.2rem;color:var(--primary-color)}.dark-mode .contact-item i{background-color:#2a2a2a}.contact-form{flex:1.5;background-color:#fff;padding:2rem;border-radius:var(--border-radius);box-shadow:var(--box-shadow)}.dark-mode .contact-form{background-color:#2d3748}.input-group{margin-bottom:1.5rem}.input-group input,.input-group textarea{width:100%;padding:1rem;border:1px solid #eee;border-radius:5px;font-family:inherit;font-size:1rem;background-color:#f9f9f9;transition:var(--transition)}.dark-mode .input-group input,.dark-mode .input-group textarea{background-color:#2a2a2a;border-color:#333;color:var(--text-dark)}.input-group input:focus,.input-group textarea:focus{outline:none;border-color:var(--primary-color);box-shadow:0 0 0 3px #0078d71a}.input-group textarea{min-height:150px;resize:vertical}footer{background-color:#fff;box-shadow:0 -5px 15px #0000000d;padding:2rem}.dark-mode footer{background-color:#1a202c;box-shadow:0 -5px 15px #0003}.footer-content{display:flex;justify-content:space-between;align-items:center}.back-to-top{bottom:2rem;right:2rem;position:fixed;width:40px;height:40px;border-radius:50%;background:linear-gradient(to right,var(--primary-color),var(--secondary-color));display:flex;align-items:center;justify-content:center;color:#fff;transition:var(--transition)}.back-to-top:hover{transform:translateY(-5px);box-shadow:0 5px 15px #0078d74d}.animate-text{opacity:0;transform:translateY(20px);transition:opacity .5s ease,transform .5s ease}.animate-text.show{opacity:1;transform:translateY(0)}.delay-1{transition-delay:.2s}.delay-2{transition-delay:.4s}.delay-3{transition-delay:.6s}.delay-4{transition-delay:.8s}.animate-image{opacity:0;transform:translate(50px);transition:opacity .8s ease,transform .8s ease}.animate-image.show{opacity:1;transform:translate(0)}@media screen and (max-width: 1200px){html{font-size:14px}.hero h1{font-size:3rem}.hero h2{font-size:1.8rem}.section-title{font-size:2.2rem}}@media screen and (max-width: 992px){.nav-links{position:fixed;top:80px;left:0;width:100%;flex-direction:column;align-items:center;background-color:#fff;padding:2rem 0;box-shadow:0 10px 20px #0000001a;transition:transform .3s ease;transform:translateY(-200%);z-index:999}.dark-mode .nav-links{background-color:#1a202c}.nav-links.active{transform:translateY(0)}.mobile-menu{display:flex}.hero{flex-direction:column;gap:4rem}.hero-content,.hero-image{width:100%;text-align:center}.cta-buttons,.social-links{justify-content:center}.profile-img-placeholder{margin:0 auto}.about-content,.skills-container,.contact-container{flex-direction:column}.timeline:before{left:10px}.timeline-item:nth-child(odd) .timeline-content,.timeline-item:nth-child(2n) .timeline-content{width:85%;margin-left:auto;transform:translate(0)}.timeline-dot{left:10px}}@media screen and (max-width: 576px){.hero h1{font-size:2.5rem}.hero h2{font-size:1.5rem}.cta-buttons{flex-direction:column;gap:1rem}.profile-img-placeholder,.profile-avatar{width:280px;height:280px}.section-title{font-size:2rem}.timeline-content{width:80%;padding:1.5rem}.projects-grid{grid-template-columns:1fr}}