.app{background-color:var(--color-bg);min-height:100vh;color:var(--color-text);transition:all .3s}main{max-width:1200px;margin:0 auto;padding:0 20px}@media (width<=768px){main{padding:0 15px}}@media (width<=480px){main{padding:0 10px}}.section{padding:80px 0}.section-title{text-align:center;background:linear-gradient(135deg, var(--color-primary), var(--color-accent));-webkit-text-fill-color:transparent;-webkit-background-clip:text;background-clip:text;margin-bottom:50px;font-size:2.5rem;font-weight:700}.container{flex-direction:column;gap:30px;display:flex}.card{background-color:var(--color-bg-secondary);border:1px solid var(--color-border);border-radius:10px;padding:30px;transition:all .3s}.card:hover{box-shadow:0 10px 30px var(--color-shadow);transform:translateY(-5px)}.btn{cursor:pointer;border:none;border-radius:8px;padding:12px 30px;font-size:1rem;font-weight:600;text-decoration:none;transition:all .3s;display:inline-block}.btn-primary{background:linear-gradient(135deg, var(--color-primary), var(--color-primary-dark));color:#fff}.btn-primary:hover{box-shadow:0 10px 20px var(--color-shadow);transform:translateY(-2px)}.btn-secondary{background-color:var(--color-bg-secondary);color:var(--color-primary);border:2px solid var(--color-primary)}.btn-secondary:hover{background-color:var(--color-primary);color:#fff}@media (width<=768px){.section-title{margin-bottom:30px;font-size:2rem}.section{padding:50px 0}}.header{background-color:var(--color-bg-secondary);border-bottom:1px solid var(--color-border);z-index:100;box-shadow:0 2px 10px var(--color-shadow);transition:all .3s;position:sticky;top:0}.header-container{justify-content:space-between;align-items:center;max-width:1200px;height:70px;margin:0 auto;padding:0 20px;display:flex}.logo h1{background:linear-gradient(135deg, var(--color-primary), var(--color-accent));-webkit-text-fill-color:transparent;cursor:pointer;-webkit-background-clip:text;background-clip:text;font-size:1.8rem;font-weight:700}.nav{gap:30px;list-style:none;display:flex}.nav-link{color:var(--color-text);cursor:pointer;background:0 0;border:none;font-size:1rem;font-weight:500;transition:all .3s;position:relative}.nav-link:hover{color:var(--color-primary)}.nav-link:after{content:"";background:var(--color-primary);width:0;height:2px;transition:width .3s;position:absolute;bottom:-5px;left:0}.nav-link:hover:after{width:100%}.header-actions{align-items:center;gap:20px;display:flex}.theme-toggle{cursor:pointer;background:0 0;border:none;padding:5px;font-size:1.5rem;transition:transform .3s}.theme-toggle:hover{transform:scale(1.2)rotate(20deg)}.menu-toggle{cursor:pointer;background:0 0;border:none;flex-direction:column;gap:6px;display:none}.menu-toggle span{background-color:var(--color-text);border-radius:2px;width:25px;height:3px;transition:all .3s}@media (width<=768px){.nav{display:none}.nav.open{background-color:var(--color-bg-secondary);border-bottom:1px solid var(--color-border);flex-direction:column;gap:15px;padding:20px;display:flex;position:absolute;top:70px;left:0;right:0}.menu-toggle{display:flex}.header-container{padding:0 15px}.logo h1{font-size:1.4rem}}.hero{flex-direction:column;justify-content:center;align-items:center;gap:40px;min-height:calc(100vh - 70px);padding:60px 20px;display:flex}.hero-content{grid-template-columns:1fr 1fr;align-items:center;gap:60px;width:100%;max-width:1200px;display:grid}.hero-text{flex-direction:column;gap:25px;display:flex}.hero-title{font-size:3.5rem;font-weight:700;line-height:1.2}.gradient-text{background:linear-gradient(135deg, var(--color-primary), var(--color-accent));-webkit-text-fill-color:transparent;-webkit-background-clip:text;background-clip:text}.hero-subtitle{color:var(--color-text-secondary);font-size:1.25rem;line-height:1.6}.hero-buttons{flex-wrap:wrap;gap:15px;display:flex}.social-links{gap:20px;display:flex}.social-icon{background-color:var(--color-bg-secondary);border:2px solid var(--color-border);width:50px;height:50px;color:var(--color-primary);border-radius:50%;justify-content:center;align-items:center;text-decoration:none;transition:all .3s;display:flex}.social-icon:hover{background:linear-gradient(135deg, var(--color-primary), var(--color-accent));border-color:var(--color-primary);transform:translateY(-5px)}.hero-image{justify-content:center;align-items:center;display:flex}.avatar{background:linear-gradient(135deg, var(--color-primary), var(--color-accent));width:300px;height:300px;box-shadow:0 20px 50px var(--color-shadow);border-radius:20px;justify-content:center;align-items:center;font-size:120px;animation:3s ease-in-out infinite float;display:flex;overflow:hidden}.avatar img{object-fit:cover;border-radius:20px;width:100%;height:100%}@keyframes float{0%,to{transform:translateY(0)}50%{transform:translateY(-20px)}}.scroll-indicator{flex-direction:column;align-items:center;gap:10px;animation:2s infinite bounce;display:flex}.scroll-indicator span{color:var(--color-text-secondary);font-size:.9rem}.mouse{border:2px solid var(--color-text-secondary);border-radius:12px;justify-content:center;width:24px;height:40px;padding:8px 0;display:flex}.mouse:after{content:"";background:var(--color-text-secondary);border-radius:2px;width:3px;height:8px;animation:1.5s infinite scroll}@keyframes scroll{0%,20%,to{opacity:1;transform:translateY(0)}50%{opacity:0;transform:translateY(10px)}}@keyframes bounce{0%,to{opacity:.5}50%{opacity:1}}@media (width<=768px){.hero-content{grid-template-columns:1fr;gap:40px}.hero-title{font-size:2.5rem}.hero-subtitle{font-size:1.1rem}.avatar{width:200px;height:200px;font-size:80px}.hero-buttons{flex-direction:column}.btn{text-align:center;width:100%}.social-links{flex-wrap:wrap}}.about{background-color:var(--color-bg)}.about-content{grid-template-columns:1fr 1fr;align-items:start;gap:60px;display:grid}.about-text h3{margin-bottom:20px;font-size:2rem}.about-text p{color:var(--color-text-secondary);margin-bottom:20px;font-size:1.1rem;line-height:1.8}.about-stats{grid-template-columns:repeat(3,1fr);gap:20px;margin-top:40px;display:grid}.stat{text-align:center;background-color:var(--color-bg-secondary);border:1px solid var(--color-border);border-radius:10px;padding:20px;transition:all .3s}.stat:hover{box-shadow:0 10px 25px var(--color-shadow);transform:translateY(-5px)}.stat h4{color:var(--color-primary);margin-bottom:10px;font-size:2.5rem}.stat p{color:var(--color-text-secondary);margin:0;font-size:.95rem}.about-features{grid-template-columns:1fr 1fr;gap:20px;display:grid}.feature-card{background-color:var(--color-bg-secondary);border:1px solid var(--color-border);text-align:center;border-radius:10px;padding:25px;transition:all .3s}.feature-card:hover{box-shadow:0 15px 30px var(--color-shadow);border-color:var(--color-primary);transform:translateY(-5px)}.feature-icon{margin-bottom:15px;font-size:3rem}.feature-card h4{margin-bottom:10px;font-size:1.3rem}.feature-card p{color:var(--color-text-secondary);margin:0;font-size:.95rem}@media (width<=768px){.about-content{grid-template-columns:1fr;gap:40px}.about-stats,.about-features{grid-template-columns:1fr}.about-text h3{font-size:1.6rem}.stat h4{font-size:2rem}}.education{background-color:var(--color-bg)}.education-timeline{max-width:900px;margin:0 auto;position:relative}.education-timeline:before{content:"";background:linear-gradient(180deg, var(--color-primary), 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var(--color-shadow);transform:translateY(-5px)}.education-header{justify-content:space-between;align-items:flex-start;gap:20px;margin-bottom:20px;display:flex}.education-main h3{color:var(--color-text);margin:0 0 8px;font-size:1.4rem;font-weight:700}.field{color:var(--color-primary);margin:0 0 5px;font-size:1.1rem;font-weight:600}.school{color:var(--color-text-secondary);margin:0;font-size:1rem}.education-meta{text-align:right;flex-direction:column;gap:8px;min-width:fit-content;display:flex}.year{color:var(--color-primary);background:linear-gradient(135deg, var(--color-primary), var(--color-accent));-webkit-text-fill-color:transparent;-webkit-background-clip:text;background-clip:text;font-size:1rem;font-weight:700}.gpa{color:var(--color-text-secondary);background-color:var(--color-bg);border:1px solid var(--color-border);border-radius:20px;padding:5px 12px;font-size:.95rem;font-weight:600}.education-description{color:var(--color-text-secondary);border-bottom:1px solid var(--color-border);margin-bottom:20px;padding-bottom:20px;font-size:1rem;line-height:1.6}.achievements{margin-top:0}.achievements h4{color:var(--color-text);text-transform:uppercase;letter-spacing:.5px;margin:0 0 12px;font-size:1rem;font-weight:700}.achievements ul{flex-direction:column;gap:10px;list-style:none;display:flex}.achievements li{color:var(--color-text-secondary);padding-left:25px;font-size:.95rem;line-height:1.5;position:relative}.achievements li:before{content:"✓";color:var(--color-primary);font-size:1.1rem;font-weight:700;position:absolute;left:0}@media (width<=768px){.education-timeline:before{left:15px}.education-item{padding-left:80px}.timeline-marker{width:50px;height:50px;font-size:1.2rem;left:-5px}.education-header{flex-direction:column;align-items:flex-start}.education-meta{text-align:left;flex-direction:row;gap:15px}.education-card{padding:20px}.education-main h3{font-size:1.2rem}.field{font-size:1rem}}@media (width<=480px){.education-timeline:before{left:10px}.education-item{padding-left:60px}.timeline-marker{width:40px;height:40px;font-size:1rem;left:-8px}.year{font-size:.9rem}.gpa{padding:4px 10px;font-size:.85rem}}.skills{background-color:var(--color-bg-secondary)}.skills-grid{grid-template-columns:repeat(auto-fit,minmax(300px,1fr));gap:40px;margin-bottom:60px;padding-left:15px;padding-right:15px;display:grid}.skill-category{background-color:var(--color-bg);border:1px solid var(--color-border);border-radius:10px;padding:40px;transition:all .3s}.skill-category:hover{box-shadow:0 10px 30px var(--color-shadow);transform:translateY(-5px)}.skill-category h3{color:var(--color-primary);margin-bottom:25px;font-size:1.5rem}.skills-list{grid-template-columns:repeat(auto-fill,minmax(140px,1fr));gap:16px;display:grid}.skill-item{background-color:var(--color-bg-secondary);border:1px solid var(--color-border);border-radius:10px;flex-direction:column;align-items:center;gap:10px;padding:16px 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(width<=768px){.skills-grid{grid-template-columns:1fr;gap:25px}.skills-list{grid-template-columns:repeat(auto-fill,minmax(120px,1fr));gap:12px}.language-tags{flex-direction:column;gap:10px}.tag{text-align:center;display:block}}.projects{background-color:var(--color-bg)}.projects-grid{grid-template-columns:repeat(auto-fit,minmax(330px,1fr));gap:30px;display:grid}.project-card{background-color:var(--color-bg-secondary);border:1px solid var(--color-border);border-radius:15px;flex-direction:column;height:100%;transition:all .3s;display:flex;overflow:hidden}.project-card:hover{box-shadow:0 20px 40px var(--color-shadow);border-color:var(--color-primary);transform:translateY(-10px)}.project-image{background:linear-gradient(135deg, var(--color-primary), var(--color-accent));justify-content:center;align-items:center;width:100%;height:180px;font-size:4rem;transition:transform .3s;display:flex}.project-card:hover .project-image{transform:scale(1.05)}.project-content{flex-direction:column;flex-grow:1;gap:15px;padding:25px;display:flex}.project-content h3{color:var(--color-text);margin:0;font-size:1.4rem}.project-content p{color:var(--color-text-secondary);flex-grow:1;margin:0;line-height:1.6}.project-tech{flex-wrap:wrap;gap:10px;display:flex}.tech-tag{background-color:var(--color-bg);border:1px solid var(--color-border);color:var(--color-text-secondary);border-radius:20px;padding:6px 12px;font-size:.85rem;transition:all .3s;display:inline-block}.tech-tag:hover{background-color:var(--color-primary);color:#fff;border-color:var(--color-primary)}.project-link{color:var(--color-primary);width:fit-content;font-weight:600;text-decoration:none;transition:all .3s;display:inline-block}.project-link:hover{color:var(--color-accent);transform:translate(5px)}@media (width<=768px){.projects-grid{grid-template-columns:1fr}.project-image{height:150px;font-size:3rem}}.contact{background-color:var(--color-bg-secondary)}.contact-content{grid-template-columns:1fr 1fr;align-items:start;gap:30px;padding:30px}.contact-info{flex-direction:column;gap:30px;display:flex}.contact-info h3{margin-bottom:1px;font-size:2rem}.contact-info p{color:var(--color-text-secondary);font-size:1.05rem;line-height:1.8}.contact-methods{flex-direction:column;gap:20px;display:flex}.contact-method{background-color:var(--color-bg);border:1px solid var(--color-border);border-radius:10px;align-items:flex-start;gap:20px;padding:20px;transition:all .3s;display:flex}.contact-method:hover{border-color:var(--color-primary);box-shadow:0 5px 15px var(--color-shadow);transform:translate(5px)}.contact-method .icon{text-align:center;min-width:50px;font-size:2rem}.contact-method h4{margin:0 0 5px;font-size:1.1rem}.contact-method a{color:var(--color-primary);text-decoration:none;transition:color 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label{color:var(--color-text);font-weight:600}.form-group input,.form-group textarea{border:2px solid var(--color-border);background-color:var(--color-bg);color:var(--color-text);border-radius:8px;padding:12px 15px;font-family:inherit;font-size:1rem;transition:all .3s}.form-group input::placeholder,.form-group textarea::placeholder{color:var(--color-text-secondary)}.form-group input:focus,.form-group textarea:focus{border-color:var(--color-primary);outline:none;box-shadow:0 0 0 3px #6366f11a}.form-group textarea{resize:vertical;min-height:120px}@media (width<=768px){.contact-content{grid-template-columns:1fr;gap:40px}.contact-form{padding:25px}.contact-info h3{font-size:1.6rem}.social-links-contact{flex-direction:column}.social-links-contact a{text-align:center;width:100%}}.footer{background-color:var(--color-bg-secondary);border-top:1px solid var(--color-border);margin-top:100px;padding:60px 20px 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var(--color-border);text-align:center;max-width:1200px;color:var(--color-text-secondary);justify-content:center;gap:40px;margin:0 auto;padding:20px;font-size:.95rem;display:flex}.footer-bottom span{color:var(--color-primary);font-weight:600}@media (width<=768px){.footer-content{grid-template-columns:1fr;gap:30px}.footer-bottom{flex-direction:column;gap:10px}}:root{--color-bg:#fff;--color-bg-secondary:#f5f5f5;--color-text:#1a1a1a;--color-text-secondary:#666;--color-primary:#6366f1;--color-primary-dark:#4f46e5;--color-border:#e0e0e0;--color-shadow:#0000001a;--color-accent:#ec4899}html.dark-mode{--color-bg:#1a1a1a;--color-bg-secondary:#2d2d2d;--color-text:#f5f5f5;--color-text-secondary:#b0b0b0;--color-primary:#818cf8;--color-primary-dark:#6366f1;--color-border:#444;--color-shadow:#0000004d}*{box-sizing:border-box;margin:0;padding:0}body{background-color:var(--color-bg);color:var(--color-text);font-family:Poppins,sans-serif;line-height:1.6;transition:background-color .3s,color .3s}html{scroll-behavior:smooth}::-webkit-scrollbar{width:10px}::-webkit-scrollbar-track{background:var(--color-bg-secondary)}::-webkit-scrollbar-thumb{background:var(--color-primary);border-radius:5px}::-webkit-scrollbar-thumb:hover{background:var(--color-primary-dark)}