:root{--primary-50: #f8fafc;--primary-100: #f1f5f9;--primary-200: #e2e8f0;--primary-300: #cbd5e1;--primary-400: #94a3b8;--primary-500: #64748b;--primary-600: #475569;--primary-700: #334155;--primary-800: #1e293b;--primary-900: #0f172a;--accent-50: #eff6ff;--accent-100: #dbeafe;--accent-200: #bfdbfe;--accent-300: #93c5fd;--accent-400: #60a5fa;--accent-500: #3b82f6;--accent-600: #2563eb;--accent-700: #1d4ed8;--accent-800: #1e40af;--accent-900: #1e3a8a;--success-50: #f0fdf4;--success-100: #dcfce7;--success-200: #bbf7d0;--success-500: #22c55e;--success-600: #16a34a;--warning-50: #fffbeb;--warning-100: #fef3c7;--warning-200: #fde68a;--warning-500: #f59e0b;--warning-600: #d97706;--bg-primary: var(--primary-50);--bg-secondary: var(--primary-100);--bg-tertiary: var(--primary-200);--bg-cards: #ffffff;--text-primary: var(--primary-900);--text-secondary: var(--primary-700);--text-tertiary: var(--primary-600);--text-light: #ffffff;--border-light: var(--primary-200);--border-medium: var(--primary-300);--border-dark: var(--primary-400);--shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, .05);--shadow-md: 0 4px 6px -1px rgba(0, 0, 0, .1), 0 2px 4px -1px rgba(0, 0, 0, .06);--shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, .1), 0 4px 6px -2px rgba(0, 0, 0, .05);--shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, .1), 0 10px 10px -5px rgba(0, 0, 0, .04);--grid-color: rgba(148, 163, 184, .3)}*{margin:0;padding:0;box-sizing:border-box}body{font-family:Inter,-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,sans-serif;background-color:var(--bg-primary);color:var(--text-primary);line-height:1.6;overflow-x:hidden}body:before{content:"";position:fixed;top:0;left:0;width:100%;height:100%;background-image:linear-gradient(var(--grid-color) 1px,transparent 1px),linear-gradient(90deg,var(--grid-color) 1px,transparent 1px);background-size:24px 24px;z-index:-1;pointer-events:none}.navbar{position:fixed;top:20px;left:50%;transform:translate(-50%);width:fit-content;max-width:90%;background:#fffffff2;-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);padding:.75rem 2rem;border-radius:50px;z-index:1000;box-shadow:var(--shadow-lg);border:1px solid var(--border-light)}.nav-container{display:flex;justify-content:center;align-items:center;position:relative}.nav-links{display:flex;gap:.5rem;padding:.25rem}.nav-link{color:var(--primary-800);font-weight:500;font-size:.9rem;padding:.75rem 1.5rem;text-decoration:none;border-radius:30px;transition:all .3s ease;position:relative;border:none;background:transparent;cursor:pointer}.nav-link:hover{color:var(--accent-600);background-color:var(--accent-50)}.nav-link.active{color:var(--text-light);background:linear-gradient(135deg,var(--accent-500),var(--accent-600));font-weight:600;box-shadow:var(--shadow-md)}.nav-indicator{position:absolute;bottom:-5px;left:50%;transform:translate(-50%);width:5px;height:5px;background-color:currentColor;border-radius:50%}.mobile-menu-button{display:none;background:transparent;border:none;color:var(--primary-800);cursor:pointer;padding:.5rem}.mobile-nav-links{display:none;position:absolute;top:100%;left:0;right:0;background:#fffffffa;-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);border-radius:20px;padding:1rem;margin-top:.5rem;box-shadow:var(--shadow-lg);z-index:999;flex-direction:column;gap:.5rem}.mobile-nav-link{color:var(--primary-800);font-weight:500;font-size:1rem;padding:1rem 1.5rem;text-decoration:none;border-radius:10px;transition:all .3s ease;position:relative;border:none;background:transparent;cursor:pointer;text-align:left;width:100%}.mobile-nav-link:hover{background-color:var(--accent-50)}.mobile-nav-link.active{color:var(--text-light);background:linear-gradient(135deg,var(--accent-500),var(--accent-600));font-weight:600}@media (max-width: 768px){.navbar{padding:.75rem 1.5rem;justify-content:space-between}.nav-links{display:none}.mobile-menu-button{display:block}.mobile-nav-links{display:flex}}@media (max-width: 480px){.navbar{top:10px;padding:.5rem 1rem}.mobile-nav-link{padding:.75rem 1rem;font-size:.9rem}}section{padding:8rem 0;scroll-margin-top:80px;position:relative}#about{background:linear-gradient(135deg,var(--primary-50),var(--primary-200))}#skills{background:linear-gradient(135deg,var(--accent-50),var(--accent-100))}#projects{background:linear-gradient(135deg,var(--primary-100),var(--primary-200))}#experience{background:linear-gradient(135deg,var(--accent-100),var(--accent-200))}#contact{background:linear-gradient(135deg,var(--primary-200),var(--primary-700))}h2{font-size:3rem;font-weight:700;margin-bottom:4rem;color:var(--text-primary);text-align:center;position:relative}h2:after{content:"";position:absolute;bottom:-15px;left:50%;transform:translate(-50%);width:100px;height:4px;background:linear-gradient(90deg,var(--accent-500),var(--accent-600));border-radius:2px}.about-container{display:grid;grid-template-columns:1fr 1fr;gap:-5rem;align-items:center;margin-left:100px}.about-text h1{font-size:3.5rem;font-weight:800;margin-bottom:3rem;background:linear-gradient(135deg,var(--text-primary),var(--accent-600));-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}.about-text h2{font-size:1.5rem;margin-bottom:2rem;color:var(--accent-800);text-align:left;font-weight:600}.about-text h2:after{left:0;transform:none;width:60px}.about-text p{font-size:1.1rem;color:var(--text-secondary);line-height:1.8;margin-bottom:1.5rem}.about-image{border-radius:20px;overflow:hidden;box-shadow:var(--shadow-xl);position:relative}.about-image:before{content:"";position:absolute;inset:0;background:linear-gradient(135deg,#3b82f61a,#2563eb1a);z-index:1;pointer-events:none}.about-image img{width:100%;height:auto;display:block;transition:transform .5s ease}.about-image:hover img{transform:scale(1.05)}.skills-section{padding:3rem 0;background:linear-gradient(135deg,#f8fafc,#f1f5f9)}.container{max-width:1200px;margin:0 auto;padding:0 2rem}.section-title{text-align:center;font-size:2.5rem;margin-bottom:3rem;color:#87aeee;position:relative}.section-title:after{content:"";position:absolute;bottom:-15px;left:50%;transform:translate(-50%);width:80px;height:4px;background:linear-gradient(90deg,#3b82f6,#2563eb);border-radius:2px}.skills-category-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(320px,1fr));gap:2rem}.category-card{background:#fff;border-radius:16px;padding:2rem;box-shadow:0 10px 15px -3px #0000001a;transition:all .3s ease;border:1px solid #e2e8f0}.category-card:hover{transform:translateY(-5px);box-shadow:0 20px 25px -5px #0000001a}.category-header{display:flex;align-items:center;gap:1rem;margin-bottom:2rem;padding-bottom:1.5rem;border-bottom:1px solid #e2e8f0}.category-icon{display:flex;align-items:center;justify-content:center;width:48px;height:48px;background:#eff6ff;border-radius:12px;color:#3b82f6}.category-icon svg{font-size:1.8rem}.category-title{font-size:1.5rem;font-weight:600;margin:0;color:#1e293b}.skills-icons-container{display:flex;flex-wrap:wrap;gap:1rem}.skill-icon-item{position:relative}.skill-icon-wrapper{width:56px;height:56px;display:flex;align-items:center;justify-content:center;background:#f8fafc;border-radius:12px;transition:all .3s ease;color:#334155;position:relative;border:1px solid #e2e8f0}.skill-icon-wrapper:hover{background:#e0f2fe;transform:scale(1.1);color:#1e40af;box-shadow:0 4px 6px -1px #0000001a}.skill-icon-wrapper svg{font-size:2rem}.skill-icon-wrapper:after{content:attr(data-tooltip);position:absolute;bottom:100%;left:50%;transform:translate(-50%);background:#1e293b;color:#fff;padding:.5rem 1rem;border-radius:6px;font-size:.875rem;white-space:nowrap;opacity:0;visibility:hidden;transition:all .2s ease;margin-bottom:10px}.skill-icon-wrapper:hover:after{opacity:1;visibility:visible;margin-bottom:15px}@media (max-width: 768px){.skills-section{padding:4rem 0}.section-title{font-size:2rem}.skills-category-grid{grid-template-columns:1fr}.skill-icon-wrapper{width:48px;height:48px}.skill-icon-wrapper svg{font-size:1.8rem}}@media (max-width: 480px){.container{padding:0 1.5rem}.section-title{font-size:1.75rem}.category-card{padding:1.5rem}}.projects-section{padding:10rem 0}.projects-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(380px,1fr));gap:2.5rem}.project-card{background:var(--bg-cards);border-radius:16px;padding:2rem;box-shadow:var(--shadow-md);transition:all .3s ease;border:1px solid var(--border-light);display:flex;flex-direction:column;height:100%}.project-card:hover{transform:translateY(-10px);box-shadow:var(--shadow-xl);border-color:var(--accent-300)}.project-header{display:flex;align-items:center;gap:1rem;margin-bottom:1.5rem}.project-icon{width:48px;height:48px;border-radius:12px;background:linear-gradient(135deg,var(--accent-500),var(--accent-600));color:#fff;display:flex;align-items:center;justify-content:center;font-size:1.5rem;font-weight:700;flex-shrink:0}.project-card h3{font-size:1.5rem;font-weight:700;margin:0;color:var(--text-primary)}.project-content{display:flex;flex-direction:column;flex-grow:1}.project-content p{color:var(--text-secondary);line-height:1.6;margin-bottom:1.5rem;flex-grow:1}.project-tech{display:flex;flex-wrap:wrap;gap:.75rem;margin:1.5rem 0}.project-tech span{background:var(--accent-100);color:var(--accent-700);padding:.5rem 1rem;border-radius:25px;font-size:.85rem;font-weight:500}.project-links{display:flex;gap:1rem;margin-top:auto}.project-links a{display:flex;align-items:center;gap:.5rem;text-decoration:none;color:var(--accent-600);font-weight:600;padding:.75rem 1.5rem;border:2px solid var(--accent-200);border-radius:30px;transition:all .3s ease}.project-links a:hover{background:var(--accent-600);color:var(--text-light);border-color:var(--accent-600);transform:translateY(-2px)}.project-link-icon{font-size:1rem}@media (max-width: 768px){.projects-grid{grid-template-columns:1fr}.project-card{padding:1.5rem}}.experience-section{position:relative}.timeline{position:relative;max-width:900px;margin:0 auto;padding:2rem 0}.timeline:before{content:"";position:absolute;width:4px;background:linear-gradient(180deg,var(--accent-500),var(--accent-600));top:0;bottom:0;left:60px;border-radius:2px}.timeline-item{position:relative;padding-left:120px;margin-bottom:4rem}.timeline-item:before{content:"";position:absolute;width:24px;height:24px;border-radius:50%;background:linear-gradient(135deg,var(--accent-500),var(--accent-600));left:48px;top:20px;border:4px solid var(--bg-primary);box-shadow:var(--shadow-md);z-index:1}.timeline-content{background:var(--bg-cards);padding:2.5rem;border-radius:16px;box-shadow:var(--shadow-md);border:1px solid var(--border-light);transition:all .3s ease;position:relative}.timeline-content:hover{transform:translateY(-5px);box-shadow:var(--shadow-xl)}.timeline-content:before{content:"";position:absolute;top:25px;left:-10px;width:0;height:0;border-top:10px solid transparent;border-bottom:10px solid transparent;border-right:10px solid var(--bg-cards)}.experience-header{margin-bottom:2rem}.experience-title{display:flex;align-items:center;gap:.75rem;margin-bottom:1rem}.experience-icon{color:var(--accent-600)}.experience-title h3{font-size:1.5rem;font-weight:700;color:var(--text-primary);margin:0}.experience-meta{display:flex;flex-wrap:wrap;gap:1.5rem;align-items:center}.company-info,.duration-info{display:flex;align-items:center;gap:.5rem;color:var(--text-secondary);font-weight:500}.company-info svg,.duration-info svg{color:var(--accent-500)}.experience-description ul{list-style:none;padding:0}.experience-description li{position:relative;padding-left:2rem;margin-bottom:1rem;color:var(--text-secondary);line-height:1.7}.experience-description li:before{content:"";position:absolute;left:0;top:.75rem;width:8px;height:8px;background:linear-gradient(135deg,var(--accent-500),var(--accent-600));border-radius:50%}.contact-section{padding:6rem 0;background:linear-gradient(135deg,var(--accent-50),var(--bg-secondary))}.contact-wrapper{max-width:1200px;margin:0 auto;padding:0 2rem}.contact-container{background:var(--bg-cards);border-radius:20px;padding:3rem;box-shadow:var(--shadow-lg);border:1px solid var(--border-light);max-width:800px;margin:0 auto}.contact-heading{font-size:2rem;color:var(--accent-600);margin-bottom:2rem;position:relative;padding-bottom:1rem}.contact-heading:after{content:"";position:absolute;bottom:0;left:0;width:60px;height:3px;background:linear-gradient(90deg,var(--accent-500),var(--accent-600));border-radius:3px}.contact-details{display:flex;flex-direction:column;gap:1.5rem;margin-bottom:3rem}.contact-item{display:flex;align-items:flex-start;gap:1.5rem}.contact-icon-wrapper{width:50px;height:50px;border-radius:50%;background:linear-gradient(135deg,var(--accent-1000),var(--accent-100));display:flex;align-items:center;justify-content:center;flex-shrink:0}.contact-icon{color:var(--accent-600);font-size:1.2rem}.contact-label{font-size:.9rem;color:var(--text-tertiary);margin-bottom:.25rem;font-weight:500}.contact-value{font-size:1.1rem;color:var(--text-primary);font-weight:600;text-decoration:none;transition:color .3s ease}.contact-value:hover{color:var(--accent-600)}.social-section{margin-top:3rem}.social-heading{font-size:1.25rem;color:var(--text-primary);margin-bottom:1.5rem;text-align:center}.social-links{display:flex;justify-content:center;gap:1.5rem;flex-wrap:wrap}.social-icon{width:60px;height:60px;border-radius:50%;background:linear-gradient(135deg,var(--accent-200),var(--accent-500));color:#fff;display:flex;align-items:center;justify-content:center;font-size:1.5rem;transition:all .3s ease;box-shadow:var(--shadow-md)}.social-icon svg{transition:transform .3s ease}.social-icon:hover svg{transform:scale(1.1)}@media (max-width: 768px){.contact-container{padding:2rem}.contact-heading{font-size:1.75rem}.contact-item{gap:1rem}.contact-icon-wrapper{width:45px;height:45px}.social-icon{width:50px;height:50px;font-size:1.3rem}}@media (max-width: 480px){.contact-container{padding:1.5rem}.contact-heading{font-size:1.5rem}.contact-value{font-size:1rem}.social-links{gap:1rem}.social-icon{width:45px;height:45px;font-size:1.2rem}}.footer{background:var(--primary-900);color:var(--text-light);text-align:center;padding:3rem 2rem}@media (prefers-color-scheme: dark){:root{--bg-primary: var(--primary-900);--bg-secondary: var(--primary-800);--bg-tertiary: var(--primary-700);--bg-cards: var(--primary-800);--text-primary: var(--primary-50);--text-secondary: var(--primary-200);--text-tertiary: var(--primary-300);--border-light: var(--primary-700);--border-medium: var(--primary-600);--border-dark: var(--primary-500);--grid-color: rgba(148, 163, 184, .15)}.navbar{background:#1e293bf2;border-color:var(--border-light)}.timeline-item:before{border-color:var(--bg-primary)}.timeline-content:before{border-right-color:var(--bg-cards)}#about{background:linear-gradient(135deg,var(--primary-900),var(--primary-500))}#experience{background:linear-gradient(135deg,var(--accent-1200),var(--accent-800))}#skills{background:linear-gradient(135deg,var(--accent-900),var(--accent-200))}#projects{background:linear-gradient(135deg,var(--primary-1000),var(--primary-700))}#contact{background:linear-gradient(135deg,var(--primary-800),var(--primary-300))}}@media (max-width: 1024px){.container{padding:0 1.5rem}.skills-grid{grid-template-columns:repeat(auto-fill,minmax(200px,1fr))}.projects-grid{grid-template-columns:repeat(auto-fill,minmax(320px,1fr))}}@media (max-width: 768px){section{padding:6rem 0}h2{font-size:2.5rem}.about-container{grid-template-columns:1fr;text-align:center;gap:3rem}.about-text h1{font-size:2.5rem}.about-text h2{text-align:center}.about-text h2:after{left:50%;transform:translate(-50%)}.nav-links{gap:.25rem}.nav-link{padding:.5rem 1rem;font-size:.85rem}.timeline:before{left:40px}.timeline-item{padding-left:100px}.timeline-item:before{left:28px}.experience-meta{flex-direction:column;align-items:flex-start;gap:.75rem}}@media (max-width: 480px){.container{padding:0 1rem}section{padding:4rem 0}h2,.about-text h1{font-size:2rem}.skills-grid,.projects-grid{grid-template-columns:1fr}.contact-container{padding:2rem}.timeline-content{padding:1.5rem}.experience-description li{padding-left:1.5rem}}