*{margin:0;padding:0;box-sizing:border-box}:root{--primary-color: #6366f1;--secondary-color: #8b5cf6;--accent-color: #ec4899;--text-primary: #1a1a1a;--text-secondary: #6b7280;--text-light: #9ca3af;--bg-primary: #ffffff;--bg-secondary: #f9fafb;--bg-dark: #0f172a;--gradient-1: linear-gradient(135deg, #667eea 0%, #764ba2 100%);--gradient-2: linear-gradient(135deg, #f093fb 0%, #f5576c 100%);--gradient-3: linear-gradient(135deg, #4facfe 0%, #00f2fe 100%);--shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, .05);--shadow-md: 0 4px 6px -1px rgba(0, 0, 0, .1);--shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, .1);--shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, .1)}html{scroll-behavior:smooth}body{font-family:Inter,-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif;color:var(--text-primary);background:var(--bg-primary);line-height:1.6;overflow-x:hidden}.container{max-width:1200px;margin:0 auto;padding:0 2rem}.header{position:fixed;top:0;left:0;right:0;z-index:1000;background:#fffc;-webkit-backdrop-filter:blur(20px);backdrop-filter:blur(20px);border-bottom:1px solid rgba(0,0,0,.05);transition:all .3s ease}.header.scrolled{background:#fffffff2;box-shadow:var(--shadow-md)}.header-container{max-width:1400px;margin:0 auto;padding:1.5rem 2rem;display:flex;align-items:center;justify-content:space-between}.logo{font-size:1.5rem;font-weight:800;text-decoration:none;color:var(--text-primary);display:flex;align-items:center;gap:.5rem}.logo-text{color:var(--text-primary)}.logo-accent{background:var(--gradient-1);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}.nav{display:flex;gap:2rem;align-items:center}.nav-link{color:var(--text-secondary);text-decoration:none;font-weight:500;font-size:.95rem;transition:color .3s ease;position:relative}.nav-link:hover{color:var(--primary-color)}.nav-link:after{content:"";position:absolute;bottom:-5px;left:0;width:0;height:2px;background:var(--gradient-1);transition:width .3s ease}.nav-link:hover:after{width:100%}.menu-toggle{display:none;background:none;border:none;cursor:pointer;padding:.5rem}.hamburger{display:flex;flex-direction:column;gap:4px;width:24px}.hamburger span{width:100%;height:2px;background:var(--text-primary);transition:all .3s ease}.hamburger.active span:nth-child(1){transform:rotate(45deg) translate(6px,6px)}.hamburger.active span:nth-child(2){opacity:0}.hamburger.active span:nth-child(3){transform:rotate(-45deg) translate(6px,-6px)}.hero{min-height:100vh;display:flex;align-items:center;position:relative;padding:8rem 2rem 4rem;overflow:hidden}.hero-background{position:absolute;top:0;left:0;right:0;bottom:0;z-index:-1;overflow:hidden}.gradient-orb{position:absolute;border-radius:50%;filter:blur(80px);opacity:.3;animation:float 20s infinite ease-in-out}.orb-1{width:500px;height:500px;background:var(--gradient-1);top:-200px;right:-200px}.orb-2{width:400px;height:400px;background:var(--gradient-2);bottom:-150px;left:-150px;animation-delay:-5s}.orb-3{width:300px;height:300px;background:var(--gradient-3);top:50%;left:50%;transform:translate(-50%,-50%);animation-delay:-10s}@keyframes float{0%,to{transform:translate(0) rotate(0)}33%{transform:translate(30px,-30px) rotate(120deg)}66%{transform:translate(-20px,20px) rotate(240deg)}}.hero-container{max-width:1400px;margin:0 auto;display:grid;grid-template-columns:1fr 1fr;gap:4rem;align-items:center}.hero-content{z-index:1}.hero-badge{display:inline-block;padding:.5rem 1rem;background:#6366f11a;border:1px solid rgba(99,102,241,.2);border-radius:50px;font-size:.875rem;color:var(--primary-color);font-weight:600;margin-bottom:1.5rem}.hero-title{font-size:3.5rem;font-weight:900;line-height:1.1;margin-bottom:1.5rem;color:var(--text-primary)}.gradient-text{background:var(--gradient-1);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}.hero-description{font-size:1.125rem;color:var(--text-secondary);line-height:1.8;margin-bottom:2rem;max-width:600px}.hero-buttons{display:flex;gap:1rem;margin-bottom:2rem;flex-wrap:wrap}.btn{display:inline-flex;align-items:center;gap:.5rem;padding:1rem 2rem;border-radius:12px;font-weight:600;text-decoration:none;transition:all .3s ease;border:none;cursor:pointer;font-size:1rem}.btn-primary{background:var(--gradient-1);color:#fff;box-shadow:var(--shadow-lg)}.btn-primary:hover{transform:translateY(-2px);box-shadow:var(--shadow-xl)}.btn-secondary{background:#fff;color:var(--text-primary);border:2px solid rgba(0,0,0,.1)}.btn-secondary:hover{border-color:var(--primary-color);color:var(--primary-color)}.hero-social{display:flex;gap:1rem}.hero-social a{width:44px;height:44px;display:flex;align-items:center;justify-content:center;background:#fff;border-radius:12px;color:var(--text-secondary);box-shadow:var(--shadow-md);transition:all .3s ease}.hero-social a:hover{color:var(--primary-color);transform:translateY(-3px);box-shadow:var(--shadow-lg)}.hero-image{position:relative;z-index:1}.image-wrapper{position:relative;border-radius:24px;overflow:hidden;box-shadow:var(--shadow-xl)}.image-wrapper img{width:100%;height:auto;display:block}.floating-badge{position:absolute;bottom:2rem;right:2rem;background:#fff;padding:1rem 1.5rem;border-radius:16px;box-shadow:var(--shadow-xl);text-align:center}.floating-badge span{display:block;font-size:1.5rem;font-weight:800;color:var(--primary-color)}.floating-badge small{font-size:.75rem;color:var(--text-secondary)}.scroll-indicator{position:absolute;bottom:2rem;left:50%;transform:translate(-50%);display:flex;flex-direction:column;align-items:center;gap:.5rem;color:var(--text-secondary);font-size:.875rem}.scroll-line{width:2px;height:30px;background:var(--gradient-1);border-radius:2px}section{padding:6rem 0;position:relative}.section-header{text-align:center;margin-bottom:4rem}.section-label{display:inline-block;padding:.5rem 1rem;background:#6366f11a;color:var(--primary-color);border-radius:50px;font-size:.875rem;font-weight:600;margin-bottom:1rem}.section-title{font-size:3rem;font-weight:900;margin-bottom:1rem;background:var(--gradient-1);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}.section-subtitle{font-size:1.125rem;color:var(--text-secondary);max-width:600px;margin:0 auto}.certificates{background:var(--bg-secondary)}.certificates-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(300px,1fr));gap:2rem}.certificate-card{background:#fff;padding:2rem;border-radius:20px;box-shadow:var(--shadow-md);transition:all .3s ease;border:1px solid rgba(0,0,0,.05)}.certificate-card:hover{box-shadow:var(--shadow-xl)}.certificate-header{display:flex;align-items:center;gap:1rem;margin-bottom:1.5rem;padding-bottom:1rem;border-bottom:2px solid var(--bg-secondary)}.certificate-icon{width:48px;height:48px;display:flex;align-items:center;justify-content:center;background:var(--gradient-1);color:#fff;border-radius:12px;font-size:1.5rem}.certificate-issuer{font-size:1.25rem;font-weight:700;color:var(--text-primary)}.certificate-list{list-style:none}.certificate-list li{padding:.75rem 0;color:var(--text-secondary);display:flex;align-items:start;gap:.75rem}.cert-check{color:var(--primary-color);font-weight:700;flex-shrink:0}.skills-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(300px,1fr));gap:2rem}.skill-category{background:#fff;padding:2rem;border-radius:20px;box-shadow:var(--shadow-md);border:1px solid rgba(0,0,0,.05)}.category-title{font-size:1.5rem;font-weight:700;margin-bottom:1.5rem;color:var(--text-primary)}.skills-list{display:flex;flex-direction:column;gap:1.5rem}.skill-item{width:100%}.skill-header{display:flex;justify-content:space-between;margin-bottom:.5rem}.skill-name{font-weight:600;color:var(--text-primary)}.skill-percentage{font-weight:700;color:var(--primary-color)}.skill-bar{width:100%;height:8px;background:var(--bg-secondary);border-radius:10px;overflow:hidden}.skill-progress{height:100%;background:var(--gradient-1);border-radius:10px;transition:width 1s ease}.experience{background:var(--bg-secondary)}.experience-timeline{position:relative;max-width:900px;margin:0 auto}.experience-timeline:before{content:"";position:absolute;left:50%;top:0;bottom:0;width:2px;background:var(--gradient-1);transform:translate(-50%)}.experience-item{display:flex;gap:2rem;margin-bottom:4rem;position:relative}.experience-item:nth-child(2n){flex-direction:row-reverse}.experience-icon{width:60px;height:60px;display:flex;align-items:center;justify-content:center;border-radius:16px;color:#fff;font-size:1.5rem;flex-shrink:0;box-shadow:var(--shadow-lg);position:relative;z-index:1}.experience-content{flex:1;background:#fff;padding:2rem;border-radius:20px;box-shadow:var(--shadow-md);border:1px solid rgba(0,0,0,.05)}.experience-header{margin-bottom:1rem}.experience-title{font-size:1.5rem;font-weight:700;margin-bottom:.5rem;color:var(--text-primary)}.experience-company{display:block;font-weight:600;color:var(--primary-color);margin-bottom:.25rem}.experience-period{display:block;font-size:.875rem;color:var(--text-secondary)}.experience-description{color:var(--text-secondary);margin-bottom:1rem;line-height:1.7}.experience-achievements{list-style:none;margin-bottom:1rem}.experience-achievements li{padding:.5rem 0 .5rem 1.5rem;position:relative;color:var(--text-secondary)}.experience-achievements li:before{content:"→";position:absolute;left:0;color:var(--primary-color);font-weight:700}.experience-links{display:flex;gap:1rem;flex-wrap:wrap}.experience-link{display:inline-flex;align-items:center;gap:.5rem;color:var(--primary-color);text-decoration:none;font-weight:600;font-size:.875rem;transition:all .3s ease}.experience-link:hover{gap:.75rem}.education-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(300px,1fr));gap:2rem}.education-card{background:#fff;padding:2rem;border-radius:20px;box-shadow:var(--shadow-md);text-align:center;border:1px solid rgba(0,0,0,.05);transition:all .3s ease}.education-card:hover{box-shadow:var(--shadow-xl)}.education-icon{width:64px;height:64px;margin:0 auto 1.5rem;display:flex;align-items:center;justify-content:center;background:var(--gradient-1);color:#fff;border-radius:16px;font-size:2rem}.education-degree{font-size:1.25rem;font-weight:700;margin-bottom:.5rem;color:var(--text-primary)}.education-institution{color:var(--text-secondary);margin-bottom:.5rem}.education-details{display:block;font-size:.875rem;color:var(--text-light);margin-bottom:.5rem}.education-period{display:inline-block;padding:.25rem .75rem;background:#6366f11a;color:var(--primary-color);border-radius:50px;font-size:.875rem;font-weight:600}.projects{background:var(--bg-secondary)}.projects-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(320px,1fr));gap:2rem}.project-card{background:#fff;padding:2rem;border-radius:20px;box-shadow:var(--shadow-md);border:1px solid rgba(0,0,0,.05);transition:all .3s ease;display:flex;flex-direction:column}.project-card:hover{box-shadow:var(--shadow-xl)}.project-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:1rem}.project-category{font-size:.75rem;font-weight:600;padding:.25rem .75rem;background:#6366f11a;color:var(--primary-color);border-radius:50px}.project-status{font-size:.75rem;font-weight:600;padding:.25rem .75rem;border-radius:50px}.project-status.live{background:#22c55e1a;color:#22c55e}.project-title{font-size:1.5rem;font-weight:700;margin-bottom:1rem;color:var(--text-primary)}.project-description{color:var(--text-secondary);line-height:1.7;margin-bottom:1.5rem;flex-grow:1}.project-tech{display:flex;flex-wrap:wrap;gap:.5rem;margin-bottom:1.5rem}.tech-tag{padding:.25rem .75rem;background:var(--bg-secondary);border-radius:50px;font-size:.75rem;font-weight:600;color:var(--text-secondary)}.project-links{display:flex;gap:1rem;flex-wrap:wrap}.project-link{display:inline-flex;align-items:center;gap:.5rem;color:var(--primary-color);text-decoration:none;font-weight:600;font-size:.875rem;transition:all .3s ease}.project-link:hover{gap:.75rem}.contact-content{display:grid;grid-template-columns:1fr 1.5fr;gap:4rem;max-width:1200px;margin:0 auto}.contact-info h3{font-size:2rem;font-weight:700;margin-bottom:1rem;color:var(--text-primary)}.contact-info p{color:var(--text-secondary);line-height:1.8;margin-bottom:2rem}.contact-details{display:flex;flex-direction:column;gap:1.5rem}.contact-item{display:flex;align-items:start;gap:1rem;padding:1.5rem;background:#fff;border-radius:16px;box-shadow:var(--shadow-sm);text-decoration:none;color:inherit;transition:all .3s ease}.contact-item:hover{box-shadow:var(--shadow-md)}.contact-item svg{width:24px;height:24px;color:var(--primary-color);flex-shrink:0;margin-top:.25rem}.contact-item span{display:block;font-weight:600;color:var(--text-primary);margin-bottom:.25rem}.contact-item p{color:var(--text-secondary);margin:0}.contact-form{background:#fff;padding:2.5rem;border-radius:20px;box-shadow:var(--shadow-md);border:1px solid rgba(0,0,0,.05)}.form-row{display:grid;grid-template-columns:1fr 1fr;gap:1rem}.contact-form input,.contact-form textarea{width:100%;padding:1rem;border:2px solid var(--bg-secondary);border-radius:12px;font-family:inherit;font-size:1rem;transition:all .3s ease;background:var(--bg-secondary)}.contact-form input:focus,.contact-form textarea:focus{outline:none;border-color:var(--primary-color);background:#fff}.contact-form textarea{resize:vertical;min-height:120px}.contact-form .btn{width:100%;justify-content:center;margin-top:1rem}.footer{background:var(--bg-dark);color:#fff;padding:4rem 0 2rem}.footer-content{display:grid;grid-template-columns:repeat(auto-fit,minmax(250px,1fr));gap:3rem;margin-bottom:3rem}.footer-brand h3{font-size:1.5rem;margin-bottom:1rem;background:var(--gradient-1);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}.footer-brand p{color:#ffffffb3;margin-bottom:.5rem}.footer-links h4,.footer-social h4{margin-bottom:1rem;color:#fff}.footer-links ul{list-style:none}.footer-links li{margin-bottom:.75rem}.footer-links a{color:#ffffffb3;text-decoration:none;transition:color .3s ease}.footer-links a:hover{color:#fff}.social-links{display:flex;gap:1rem}.social-links a{width:44px;height:44px;display:flex;align-items:center;justify-content:center;background:#ffffff1a;border-radius:12px;color:#fff;transition:all .3s ease}.social-links a:hover{background:var(--primary-color);transform:translateY(-3px)}.footer-bottom{text-align:center;padding-top:2rem;border-top:1px solid rgba(255,255,255,.1);color:#ffffffb3}.footer-bottom span{color:#fff;font-weight:600}@media (max-width: 968px){.nav{position:fixed;top:70px;left:0;right:0;background:#fff;flex-direction:column;padding:2rem;box-shadow:var(--shadow-lg);transform:translate(-100%);transition:transform .3s ease}.nav.open{transform:translate(0)}.menu-toggle{display:block}.hero-container{grid-template-columns:1fr;text-align:center}.hero-title{font-size:2.5rem}.section-title{font-size:2rem}.experience-timeline:before{left:30px}.experience-item{flex-direction:row!important;padding-left:4rem}.contact-content,.form-row{grid-template-columns:1fr}}@media (max-width: 640px){.hero-title{font-size:2rem}.hero-buttons{flex-direction:column}.btn{width:100%;justify-content:center}.certificates-grid,.skills-grid,.education-grid,.projects-grid{grid-template-columns:1fr}}