.navbar{position:fixed;top:0;left:0;right:0;z-index:var(--z-sticky);padding:1rem 0;transition:all var(--transition-base);background:transparent}.navbar-scrolled{background:var(--glass-bg);backdrop-filter:blur(10px);-webkit-backdrop-filter:blur(10px);border-bottom:1px solid var(--glass-border);box-shadow:var(--shadow-md);padding:.75rem 0}.navbar-container{display:flex;align-items:center;justify-content:space-between}.navbar-logo{font-size:var(--text-2xl);font-weight:var(--font-extrabold);font-family:var(--font-heading);text-decoration:none;cursor:pointer}.navbar-menu{display:none;list-style:none;align-items:center;gap:var(--spacing-xl);margin:0}@media (min-width: 768px){.navbar-menu{display:flex}}.navbar-link{position:relative;color:var(--text-primary);font-weight:var(--font-medium);font-size:var(--text-base);text-decoration:none;padding:.5rem 0;transition:color var(--transition-fast)}.navbar-link:after{content:"";position:absolute;bottom:0;left:0;width:0;height:2px;background:linear-gradient(90deg,var(--primary),var(--secondary));transition:width var(--transition-base)}.navbar-link:hover{color:var(--primary)}.navbar-link:hover:after{width:100%}.navbar-actions{display:flex;align-items:center;gap:var(--spacing-md)}.theme-toggle{display:flex;align-items:center;justify-content:center;width:40px;height:40px;border-radius:var(--radius-lg);background:var(--surface);border:1px solid var(--border);color:var(--text-primary);cursor:pointer;font-size:1.25rem;transition:all var(--transition-base)}.theme-toggle:hover{background:var(--surface-hover);border-color:var(--primary);color:var(--primary)}.mobile-menu-toggle{display:flex;align-items:center;justify-content:center;width:40px;height:40px;border-radius:var(--radius-lg);background:var(--surface);border:1px solid var(--border);color:var(--text-primary);cursor:pointer;font-size:1.5rem;transition:all var(--transition-base)}@media (min-width: 768px){.mobile-menu-toggle{display:none}}.mobile-menu{overflow:hidden;background:var(--surface);border-top:1px solid var(--border)}.mobile-menu-list{list-style:none;margin:0;padding:var(--spacing-md) 0}.mobile-menu-link{display:block;padding:var(--spacing-md) var(--spacing-xl);color:var(--text-primary);font-weight:var(--font-medium);text-decoration:none;transition:all var(--transition-fast)}.mobile-menu-link:hover{background:var(--surface-hover);color:var(--primary);padding-left:calc(var(--spacing-xl) + var(--spacing-sm))}.hero{position:relative;min-height:100vh;display:flex;align-items:center;justify-content:center;overflow:hidden;padding-top:80px}.hero-background{position:absolute;top:0;right:0;bottom:0;left:0;overflow:hidden;z-index:0}.gradient-orb{position:absolute;border-radius:50%;filter:blur(80px);opacity:.4;animation:float 6s ease-in-out infinite}.orb-1{top:20%;left:10%;width:400px;height:400px;background:linear-gradient(135deg,var(--primary),var(--secondary));animation-delay:0s}.orb-2{bottom:20%;right:10%;width:500px;height:500px;background:linear-gradient(135deg,var(--secondary),var(--accent));animation-delay:2s}.orb-3{top:50%;left:50%;transform:translate(-50%,-50%);width:300px;height:300px;background:linear-gradient(135deg,var(--accent),var(--primary));animation-delay:4s}@keyframes float{0%,to{transform:translate(0) scale(1)}33%{transform:translate(30px,-30px) scale(1.1)}66%{transform:translate(-30px,30px) scale(.9)}}.hero-container{position:relative;z-index:1}.hero-layout{display:grid;grid-template-columns:1fr;gap:var(--spacing-3xl);align-items:center;max-width:1200px;margin:0 auto}@media (min-width: 1024px){.hero-layout{grid-template-columns:1fr 1fr}}.hero-image-wrapper{position:relative;width:100%;max-width:400px;margin:0 auto;aspect-ratio:1;display:flex;align-items:center;justify-content:center}.hero-image-border{position:absolute;top:-4px;right:-4px;bottom:-4px;left:-4px;border-radius:50%;background:linear-gradient(135deg,var(--primary),var(--secondary),var(--accent),var(--primary));z-index:0}.hero-image{position:relative;width:100%;height:100%;object-fit:cover;border-radius:50%;border:8px solid var(--background);box-shadow:var(--shadow-2xl);z-index:1}.hero-image-glow{position:absolute;top:-40px;right:-40px;bottom:-40px;left:-40px;background:radial-gradient(circle,rgba(99,102,241,.3) 0%,transparent 70%);border-radius:50%;filter:blur(40px);z-index:-1;animation:pulse-glow 3s ease-in-out infinite}@keyframes pulse-glow{0%,to{opacity:.5;transform:scale(1)}50%{opacity:.8;transform:scale(1.1)}}.tech-icon{position:absolute;width:60px;height:60px;border-radius:var(--radius-xl);background:var(--surface);border:2px solid var(--border);display:flex;align-items:center;justify-content:center;font-size:2rem;box-shadow:var(--shadow-lg);z-index:2;cursor:pointer;transition:all var(--transition-base)}.tech-icon:hover{transform:scale(1.2)!important;box-shadow:var(--shadow-2xl)}.tech-icon-1{top:10%;left:-5%;color:#02569b;background:linear-gradient(135deg,#fff,#f0f9ff);border-color:#02569b}.tech-icon-2{top:15%;right:-5%;color:#0175c2;background:linear-gradient(135deg,#fff,#eff6ff);border-color:#0175c2}.tech-icon-3{bottom:25%;left:-8%;color:#3ddc84;background:linear-gradient(135deg,#fff,#f0fdf4);border-color:#3ddc84}.tech-icon-4{bottom:20%;right:-8%;color:#000;background:linear-gradient(135deg,#fff,#f9fafb);border-color:#9ca3af}[data-theme=dark] .tech-icon-1,[data-theme=dark] .tech-icon-2,[data-theme=dark] .tech-icon-3{background:linear-gradient(135deg,var(--surface),var(--surface-hover))}[data-theme=dark] .tech-icon-4{color:#fff;background:linear-gradient(135deg,var(--surface),var(--surface-hover));border-color:#4b5563}.hero-content{max-width:700px;text-align:center}@media (min-width: 1024px){.hero-content{text-align:left}}.hero-greeting{display:inline-flex;align-items:center;gap:var(--spacing-sm);padding:var(--spacing-sm) var(--spacing-lg);background:var(--surface);border:1px solid var(--border);border-radius:var(--radius-full);font-size:var(--text-lg);font-weight:var(--font-medium);color:var(--text-secondary);margin-bottom:var(--spacing-xl)}.wave{display:inline-block;animation:wave 2s ease-in-out infinite;transform-origin:70% 70%}@keyframes wave{0%,to{transform:rotate(0)}10%,30%{transform:rotate(14deg)}20%,40%{transform:rotate(-8deg)}50%{transform:rotate(14deg)}60%{transform:rotate(0)}}.hero-name{font-size:clamp(2.5rem,8vw,4.5rem);font-weight:var(--font-extrabold);line-height:1.1;margin-bottom:var(--spacing-md)}.hero-title{font-size:clamp(1.25rem,4vw,2rem);font-weight:var(--font-semibold);color:var(--text-secondary);margin-bottom:var(--spacing-xl);line-height:1.4}.hero-tagline{font-size:var(--text-lg);color:var(--text-secondary);line-height:1.8;max-width:700px;margin:0 auto var(--spacing-2xl)}.hero-cta{display:flex;flex-wrap:wrap;gap:var(--spacing-md);justify-content:center;align-items:center;margin-bottom:var(--spacing-2xl)}@media (min-width: 1024px){.hero-cta{justify-content:flex-start}}.hero-social{display:flex;gap:var(--spacing-lg);justify-content:center;align-items:center;margin-bottom:var(--spacing-3xl)}@media (min-width: 1024px){.hero-social{justify-content:flex-start}}.social-link{display:flex;align-items:center;justify-content:center;width:50px;height:50px;border-radius:var(--radius-lg);background:var(--surface);border:1px solid var(--border);color:var(--text-primary);font-size:1.5rem;transition:all var(--transition-base);text-decoration:none}.social-link:hover{background:var(--primary);border-color:var(--primary);color:#fff;box-shadow:var(--shadow-lg)}.hero-scroll{position:absolute;bottom:2rem;left:50%;transform:translate(-50%);display:flex;flex-direction:column;align-items:center;gap:var(--spacing-sm);color:var(--text-tertiary);font-size:var(--text-sm);font-weight:var(--font-medium)}.hero-scroll svg{font-size:1.5rem}.particles{position:absolute;top:0;right:0;bottom:0;left:0;pointer-events:none;overflow:hidden;z-index:0}.particle{position:absolute;width:4px;height:4px;background:var(--primary);border-radius:50%;opacity:.3}@media (max-width: 768px){.hero{min-height:90vh}.hero-layout{gap:var(--spacing-2xl)}.hero-image-wrapper{max-width:280px}.tech-icon{width:50px;height:50px;font-size:1.5rem}.tech-icon-1{left:-3%}.tech-icon-2{right:-3%}.tech-icon-3{left:-5%}.tech-icon-4{right:-5%}.hero-cta{flex-direction:column}.hero-cta .btn{width:100%;max-width:300px}.gradient-orb{filter:blur(60px)}.orb-1,.orb-2{width:250px;height:250px}.orb-3{width:200px;height:200px}.hero-scroll{display:none}}@media (max-width: 480px){.hero-image-wrapper{max-width:240px}.tech-icon{width:45px;height:45px;font-size:1.25rem}.tech-icon-1{left:0;top:5%}.tech-icon-2{right:0;top:10%}.tech-icon-3{left:0;bottom:20%}.tech-icon-4{right:0;bottom:15%}.hero-greeting{font-size:var(--text-base);padding:var(--spacing-xs) var(--spacing-md)}.hero-tagline{font-size:var(--text-base)}.social-link{width:45px;height:45px;font-size:1.25rem}}.about{background:var(--background-secondary);position:relative}.about-stats{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:var(--spacing-xl);margin-bottom:var(--spacing-3xl)}.stat-card{text-align:center;padding:var(--spacing-2xl);border-radius:var(--radius-xl);transition:all var(--transition-base)}.stat-icon{font-size:2.5rem;color:var(--primary);margin-bottom:var(--spacing-md)}.stat-value{font-size:var(--text-4xl);font-weight:var(--font-extrabold);font-family:var(--font-heading);margin-bottom:var(--spacing-xs);display:block}.stat-label{font-size:var(--text-base);color:var(--text-secondary);font-weight:var(--font-medium)}.about-content{display:grid;gap:var(--spacing-3xl);grid-template-columns:1fr}@media (min-width: 1024px){.about-content{grid-template-columns:1.5fr 1fr}}.about-text{display:flex;flex-direction:column;gap:var(--spacing-2xl)}.about-summary p{margin-bottom:var(--spacing-lg);line-height:1.8;font-size:var(--text-lg);color:var(--text-secondary)}.about-summary p:last-child{margin-bottom:0}.about-highlights h3{font-size:var(--text-2xl);margin-bottom:var(--spacing-lg);color:var(--text-primary)}.about-highlights ul{list-style:none;padding:0;margin:0;display:flex;flex-direction:column;gap:var(--spacing-md)}.about-highlights li{display:flex;align-items:flex-start;gap:var(--spacing-md);font-size:var(--text-base);color:var(--text-secondary);padding:var(--spacing-md);background:var(--surface);border-radius:var(--radius-md);border:1px solid var(--border);transition:all var(--transition-base)}.about-highlights li:hover{transform:translate(8px);border-color:var(--primary-light);background:var(--surface-hover)}.highlight-icon{display:flex;align-items:center;justify-content:center;width:24px;height:24px;border-radius:50%;background:linear-gradient(135deg,var(--primary),var(--secondary));color:#fff;font-weight:var(--font-bold);font-size:var(--text-sm);flex-shrink:0}.about-education h3{font-size:var(--text-2xl);margin-bottom:var(--spacing-lg);color:var(--text-primary)}.education-card{display:flex;gap:var(--spacing-lg);margin-bottom:var(--spacing-lg);padding:var(--spacing-xl)}.education-icon{font-size:3rem;flex-shrink:0}.education-image{width:80px;height:80px;object-fit:contain;border-radius:var(--radius-lg);background:var(--surface);border:2px solid var(--border);padding:var(--spacing-sm);flex-shrink:0;transition:all var(--transition-base)}.education-image:hover{border-color:var(--primary);box-shadow:var(--shadow-md)}.education-details h4{font-size:var(--text-xl);margin-bottom:var(--spacing-sm);color:var(--text-primary)}.institution{font-size:var(--text-base);color:var(--primary);font-weight:var(--font-semibold);margin-bottom:var(--spacing-xs)}.year{font-size:var(--text-sm);color:var(--text-tertiary);margin-bottom:var(--spacing-md)}.description{font-size:var(--text-base);color:var(--text-secondary);line-height:1.6}.about-cta{margin-top:var(--spacing-lg)}.about-cta .btn{width:100%}@media (max-width: 768px){.about-stats{grid-template-columns:repeat(2,1fr);gap:var(--spacing-md)}.stat-card{padding:var(--spacing-lg)}.stat-icon{font-size:2rem}.stat-value{font-size:var(--text-3xl)}.education-card{flex-direction:column;text-align:center}.about-summary p{font-size:var(--text-base)}}.experience{position:relative;background:var(--background);overflow:hidden}.experience-background{position:absolute;top:0;right:0;bottom:0;left:0;overflow:hidden;z-index:0;pointer-events:none}.experience-gradient-orb{position:absolute;border-radius:50%;filter:blur(100px);opacity:.25;animation:experience-float 10s ease-in-out infinite}.experience-orb-1{top:10%;left:-5%;width:500px;height:500px;background:linear-gradient(135deg,var(--primary),var(--secondary));animation-delay:0s}.experience-orb-2{bottom:10%;right:-5%;width:600px;height:600px;background:linear-gradient(135deg,var(--secondary),var(--accent));animation-delay:3s}.experience-orb-3{top:50%;left:50%;transform:translate(-50%,-50%);width:400px;height:400px;background:linear-gradient(135deg,var(--accent),var(--primary));animation-delay:6s}@keyframes experience-float{0%,to{transform:translate(0) scale(1)}25%{transform:translate(40px,-40px) scale(1.15)}50%{transform:translate(-40px,40px) scale(.9)}75%{transform:translate(30px,30px) scale(1.05)}}.timeline{position:relative;z-index:1;max-width:1200px;margin:0 auto}.timeline:before{content:"";position:absolute;left:50%;top:0;bottom:0;width:2px;background:linear-gradient(180deg,transparent,var(--primary) 10%,var(--primary) 90%,transparent);transform:translate(-50%)}.timeline-item{position:relative;display:grid;grid-template-columns:1fr 80px 1fr;gap:var(--spacing-xl);margin-bottom:var(--spacing-3xl)}.timeline-item:last-child{margin-bottom:0}.timeline-item:nth-child(odd) .timeline-content{grid-column:1 / 2}.timeline-item:nth-child(2n) .timeline-content{grid-column:3 / 4}.timeline-marker{grid-column:2 / 3;display:flex;flex-direction:column;align-items:center;position:relative}.marker-circle{width:60px;height:60px;border-radius:50%;background:linear-gradient(135deg,var(--primary),var(--secondary));display:flex;align-items:center;justify-content:center;box-shadow:0 0 0 4px var(--background),0 0 0 8px var(--border);position:relative;z-index:2}.marker-icon{font-size:1.75rem}.company-logo{width:100%;height:100%;object-fit:contain;border-radius:50%;padding:8px;background:#fff}.marker-line{flex:1;width:2px;background:var(--border)}.timeline-content{padding:var(--spacing-2xl)}.experience-header{display:flex;justify-content:space-between;align-items:flex-start;margin-bottom:var(--spacing-lg);gap:var(--spacing-lg)}.experience-header-left{display:flex;align-items:flex-start;gap:var(--spacing-md);flex:1}.company-image-header{width:60px;height:60px;object-fit:contain;border-radius:var(--radius-lg);background:var(--surface);border:2px solid var(--border);padding:var(--spacing-xs);flex-shrink:0;transition:all var(--transition-base)}.company-image-header:hover{border-color:var(--primary);box-shadow:var(--shadow-md)}.experience-header h3{font-size:var(--text-xl);color:var(--text-primary);margin-bottom:var(--spacing-sm)}.company-info{display:flex;align-items:center;gap:var(--spacing-sm);flex-wrap:wrap}.company{font-size:var(--text-base);font-weight:var(--font-semibold);color:var(--primary)}.separator{color:var(--text-tertiary)}.type{font-size:var(--text-sm);color:var(--text-secondary);padding:var(--spacing-xs) var(--spacing-sm);background:var(--surface-hover);border-radius:var(--radius-sm)}.experience-date{text-align:right;display:flex;flex-direction:column;gap:var(--spacing-xs);flex-shrink:0}.date{font-size:var(--text-sm);font-weight:var(--font-semibold);color:var(--text-primary)}.location{font-size:var(--text-sm);color:var(--text-tertiary)}.experience-description{font-size:var(--text-base);color:var(--text-secondary);line-height:1.7;margin-bottom:var(--spacing-lg)}.achievements{margin-bottom:var(--spacing-lg)}.achievements h4{font-size:var(--text-base);font-weight:var(--font-semibold);color:var(--text-primary);margin-bottom:var(--spacing-md)}.achievements ul{list-style:none;padding:0;margin:0;display:flex;flex-direction:column;gap:var(--spacing-sm)}.achievements li{position:relative;padding-left:var(--spacing-lg);font-size:var(--text-sm);color:var(--text-secondary);line-height:1.6}.achievements li:before{content:"▸";position:absolute;left:0;color:var(--primary);font-weight:var(--font-bold)}.tech-stack{display:flex;flex-wrap:wrap;gap:var(--spacing-sm)}.tech-badge{background:var(--surface-hover);border-color:var(--primary-light);color:var(--text-primary);font-size:var(--text-xs);transition:all var(--transition-base)}.tech-badge:hover{background:var(--primary);color:#fff;border-color:var(--primary);box-shadow:var(--shadow-md)}@media (max-width: 1024px){.experience-gradient-orb{filter:blur(70px)}.experience-orb-1{width:350px;height:350px}.experience-orb-2{width:400px;height:400px}.experience-orb-3{width:300px;height:300px}.timeline:before{left:30px}.timeline-item{grid-template-columns:60px 1fr;gap:var(--spacing-lg)}.timeline-item:nth-child(odd) .timeline-content,.timeline-item:nth-child(2n) .timeline-content{grid-column:2 / 3}.marker-circle{width:50px;height:50px}.marker-icon{font-size:1.5rem}}@media (max-width: 768px){.experience-gradient-orb{filter:blur(50px);opacity:.2}.experience-orb-1{width:250px;height:250px}.experience-orb-2{width:300px;height:300px}.experience-orb-3{width:200px;height:200px}.timeline:before{left:20px}.timeline-item{grid-template-columns:40px 1fr;gap:var(--spacing-md);margin-bottom:var(--spacing-2xl)}.marker-circle{width:40px;height:40px;box-shadow:0 0 0 3px var(--background),0 0 0 6px var(--border)}.marker-icon{font-size:1.25rem}.timeline-content{padding:var(--spacing-lg)}.experience-header{flex-direction:column;gap:var(--spacing-md)}.experience-date{text-align:left}.company-info{flex-direction:column;align-items:flex-start;gap:var(--spacing-xs)}.separator{display:none}}.projects{position:relative}.project-filters{display:flex;justify-content:center;flex-wrap:wrap;gap:var(--spacing-md);margin-bottom:var(--spacing-3xl)}.filter-btn{padding:var(--spacing-sm) var(--spacing-xl);border-radius:var(--radius-full);border:2px solid var(--border);background:var(--surface);color:var(--text-secondary);font-size:var(--text-base);font-weight:var(--font-medium);cursor:pointer;transition:all var(--transition-base)}.filter-btn:hover{border-color:var(--primary);color:var(--primary);background:var(--surface-hover)}.filter-btn.active{background:linear-gradient(135deg,var(--primary),var(--secondary));border-color:var(--primary);color:#fff;box-shadow:var(--shadow-md)}.projects-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(350px,1fr));gap:var(--spacing-2xl);margin-bottom:var(--spacing-3xl)}.project-card{display:flex;flex-direction:column;overflow:hidden;transition:all var(--transition-base)}.project-image{position:relative;width:100%;height:220px;overflow:hidden;background:linear-gradient(135deg,var(--primary-light),var(--secondary-light));border-radius:var(--radius-lg);margin-bottom:var(--spacing-lg)}.project-img{width:100%;height:100%;object-fit:cover;transition:transform var(--transition-base)}.project-card:hover .project-img{transform:scale(1.05)}.project-image-placeholder{width:100%;height:100%;display:flex;align-items:center;justify-content:center;position:absolute;top:0;left:0;background:linear-gradient(135deg,var(--primary-light),var(--secondary-light))}.project-icon{font-size:4rem;opacity:.3}.image-overlay{position:absolute;top:0;right:0;bottom:0;left:0;background:#000c;display:flex;align-items:center;justify-content:center;opacity:0;transition:opacity var(--transition-base)}.project-card:hover .image-overlay{opacity:1}.view-project-btn{display:flex;align-items:center;gap:var(--spacing-sm);padding:var(--spacing-md) var(--spacing-xl);background:#fff;color:var(--primary);border-radius:var(--radius-lg);font-weight:var(--font-semibold);text-decoration:none;box-shadow:var(--shadow-lg)}.project-category-badge{position:absolute;top:var(--spacing-md);right:var(--spacing-md);padding:var(--spacing-xs) var(--spacing-md);background:#fffffff2;color:var(--primary);font-size:var(--text-sm);font-weight:var(--font-semibold);border-radius:var(--radius-full);box-shadow:var(--shadow-md)}.project-content{flex:1;display:flex;flex-direction:column;gap:var(--spacing-md)}.project-content h3{font-size:var(--text-xl);color:var(--text-primary);margin-bottom:var(--spacing-xs)}.project-description{font-size:var(--text-base);color:var(--text-secondary);line-height:1.6;display:-webkit-box;-webkit-line-clamp:3;-webkit-box-orient:vertical;overflow:hidden}.project-stats{display:flex;gap:var(--spacing-lg);padding:var(--spacing-md) 0;border-top:1px solid var(--border);border-bottom:1px solid var(--border)}.stat{display:flex;align-items:center;gap:var(--spacing-xs);font-size:var(--text-sm);color:var(--text-secondary)}.stat svg{color:var(--warning)}.project-features{margin:var(--spacing-sm) 0}.project-features h4{font-size:var(--text-sm);font-weight:var(--font-semibold);color:var(--text-primary);margin-bottom:var(--spacing-sm)}.project-features ul{list-style:none;padding:0;margin:0;display:flex;flex-direction:column;gap:var(--spacing-xs)}.project-features li{font-size:var(--text-sm);color:var(--text-secondary);padding-left:var(--spacing-md);position:relative}.project-features li:before{content:"✓";position:absolute;left:0;color:var(--success);font-weight:var(--font-bold)}.project-tech{display:flex;flex-wrap:wrap;gap:var(--spacing-xs);margin-top:auto}.project-tech .badge{font-size:var(--text-xs);background:var(--surface-hover);border-color:var(--primary-light)}.project-footer{margin-top:var(--spacing-lg);padding-top:var(--spacing-lg);border-top:1px solid var(--border)}.btn-sm{padding:var(--spacing-sm) var(--spacing-lg);font-size:var(--text-sm)}.projects-cta{text-align:center;padding:var(--spacing-3xl);background:var(--surface);border-radius:var(--radius-2xl);border:1px solid var(--border)}.projects-cta p{font-size:var(--text-xl);color:var(--text-primary);font-weight:var(--font-semibold);margin-bottom:var(--spacing-lg)}@media (max-width: 768px){.projects-grid{grid-template-columns:1fr;gap:var(--spacing-xl)}.project-filters{gap:var(--spacing-sm)}.filter-btn{padding:var(--spacing-xs) var(--spacing-md);font-size:var(--text-sm)}.project-image{height:180px}.project-stats{flex-wrap:wrap;gap:var(--spacing-md)}}@media (max-width: 480px){.project-card{padding:var(--spacing-lg)}.project-content h3{font-size:var(--text-lg)}.projects-cta{padding:var(--spacing-2xl) var(--spacing-lg)}.projects-cta p{font-size:var(--text-lg)}}.skills{background:var(--background);position:relative}.skills-container{display:grid;gap:var(--spacing-3xl);margin-bottom:var(--spacing-3xl)}.skill-category{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius-xl);padding:var(--spacing-2xl);transition:all var(--transition-base)}.skill-category:hover{border-color:var(--primary-light);box-shadow:var(--shadow-lg)}.category-title{font-size:var(--text-2xl);font-weight:var(--font-bold);color:var(--text-primary);margin-bottom:var(--spacing-xl);padding-bottom:var(--spacing-md);border-bottom:2px solid var(--border);display:flex;align-items:center;gap:var(--spacing-md)}.skills-list{display:flex;flex-wrap:wrap;gap:var(--spacing-md)}.skill-chip{display:inline-flex;align-items:center;gap:var(--spacing-sm);padding:var(--spacing-md) var(--spacing-lg);background:var(--surface);border:2px solid var(--border);border-radius:var(--radius-full);font-size:var(--text-base);font-weight:var(--font-medium);color:var(--text-primary);transition:all var(--transition-base);cursor:default}.skill-chip:hover{background:linear-gradient(135deg,var(--primary-light),var(--secondary-light));border-color:var(--primary);color:#fff;box-shadow:var(--shadow-md)}.skill-icon{font-size:1.25rem;display:flex;align-items:center;justify-content:center}.skill-name{font-weight:var(--font-semibold)}.skills-summary{display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:var(--spacing-xl);padding:var(--spacing-3xl);border-radius:var(--radius-2xl)}.summary-item{display:flex;gap:var(--spacing-lg);align-items:flex-start}.summary-icon{font-size:2.5rem;flex-shrink:0;width:60px;height:60px;display:flex;align-items:center;justify-content:center;background:var(--surface);border-radius:var(--radius-lg);border:1px solid var(--border)}.summary-content h4{font-size:var(--text-lg);font-weight:var(--font-semibold);color:var(--text-primary);margin-bottom:var(--spacing-xs)}.summary-content p{font-size:var(--text-sm);color:var(--text-secondary);line-height:1.6}@media (max-width: 1024px){.skills-summary{grid-template-columns:repeat(2,1fr)}}@media (max-width: 768px){.skill-category{padding:var(--spacing-lg)}.category-title{font-size:var(--text-xl)}.skills-list{gap:var(--spacing-sm)}.skill-chip{padding:var(--spacing-sm) var(--spacing-md);font-size:var(--text-sm)}.skill-icon{font-size:1rem}.skills-summary{grid-template-columns:1fr;padding:var(--spacing-2xl) var(--spacing-lg);gap:var(--spacing-lg)}.summary-icon{width:50px;height:50px;font-size:2rem}}@media (max-width: 480px){.skills-list{gap:var(--spacing-xs)}.skill-chip{padding:var(--spacing-xs) var(--spacing-sm);font-size:var(--text-xs)}.summary-item{flex-direction:column;text-align:center;align-items:center}.summary-content{text-align:center}}.tools{position:relative;overflow:hidden}.tools-background{position:absolute;top:0;right:0;bottom:0;left:0;overflow:hidden;z-index:0;pointer-events:none}.tools-gradient-orb{position:absolute;border-radius:50%;filter:blur(90px);opacity:.25;animation:tools-float 9s ease-in-out infinite}.tools-orb-1{top:15%;left:-8%;width:450px;height:450px;background:linear-gradient(135deg,var(--primary),var(--secondary));animation-delay:0s}.tools-orb-2{bottom:15%;right:-8%;width:550px;height:550px;background:linear-gradient(135deg,var(--secondary),var(--accent));animation-delay:3s}.tools-orb-3{top:50%;left:50%;transform:translate(-50%,-50%);width:350px;height:350px;background:linear-gradient(135deg,var(--accent),var(--primary));animation-delay:6s}@keyframes tools-float{0%,to{transform:translate(0) scale(1)}25%{transform:translate(35px,-35px) scale(1.12)}50%{transform:translate(-35px,35px) scale(.88)}75%{transform:translate(25px,25px) scale(1.05)}}.tools-container{position:relative;z-index:1;display:flex;flex-direction:column;gap:var(--spacing-3xl)}.tool-category{display:flex;flex-direction:column;gap:var(--spacing-xl)}.category-title{font-size:var(--text-2xl);font-weight:var(--font-bold);color:var(--text-primary);padding-bottom:var(--spacing-md);border-bottom:2px solid var(--border);display:flex;align-items:center;gap:var(--spacing-md)}.category-title:before{content:"";width:4px;height:24px;background:linear-gradient(180deg,var(--primary),var(--secondary));border-radius:var(--radius-sm)}.tools-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(250px,1fr));gap:var(--spacing-lg)}.tool-card{position:relative;display:flex;flex-direction:column;align-items:center;text-align:center;padding:var(--spacing-xl);overflow:hidden;transition:all var(--transition-base)}.tool-icon{width:80px;height:80px;border-radius:var(--radius-xl);display:flex;align-items:center;justify-content:center;border:3px solid;margin-bottom:var(--spacing-lg);transition:all var(--transition-base)}.tool-emoji{font-size:2.5rem;display:block}.tool-content{flex:1;display:flex;flex-direction:column;gap:var(--spacing-sm)}.tool-content h4{font-size:var(--text-lg);font-weight:var(--font-semibold);color:var(--text-primary);margin-bottom:var(--spacing-xs)}.tool-content p{font-size:var(--text-sm);color:var(--text-secondary);line-height:1.6}.tool-color-bar{position:absolute;bottom:0;left:0;right:0;height:4px;transform:scaleX(0);transition:transform var(--transition-base)}.tool-card:hover .tool-color-bar{transform:scaleX(1)}.tool-card:hover{box-shadow:var(--shadow-xl);border-color:var(--primary-light)}@media (max-width: 768px){.tools-gradient-orb{filter:blur(60px);opacity:.2}.tools-orb-1{width:300px;height:300px}.tools-orb-2{width:350px;height:350px}.tools-orb-3{width:250px;height:250px}.tools-grid{grid-template-columns:repeat(auto-fill,minmax(200px,1fr));gap:var(--spacing-md)}.tool-card{padding:var(--spacing-lg)}.tool-icon{width:70px;height:70px}.tool-emoji{font-size:2rem}}@media (max-width: 480px){.tools-gradient-orb{filter:blur(50px)}.tools-orb-1{width:250px;height:250px}.tools-orb-2{width:300px;height:300px}.tools-orb-3{width:200px;height:200px}.tools-grid{grid-template-columns:1fr}.category-title{font-size:var(--text-xl)}}.certifications{position:relative}.certifications-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(280px,1fr));gap:var(--spacing-xl);margin-bottom:var(--spacing-3xl)}.certification-card{position:relative;display:flex;flex-direction:column;align-items:center;text-align:center;padding:var(--spacing-2xl);overflow:hidden;cursor:pointer}.cert-badge{width:80px;height:80px;border-radius:50%;display:flex;align-items:center;justify-content:center;margin-bottom:var(--spacing-lg);box-shadow:var(--shadow-lg);position:relative;z-index:1}.cert-icon{font-size:2.5rem}.cert-content h3{font-size:var(--text-lg);color:var(--text-primary);margin-bottom:var(--spacing-sm);line-height:1.4}.cert-issuer{font-size:var(--text-base);color:var(--primary);font-weight:var(--font-semibold);margin-bottom:var(--spacing-xs)}.cert-description{font-size:var(--text-sm);color:var(--text-secondary);line-height:1.5;margin-bottom:var(--spacing-sm);min-height:40px}.cert-date{font-size:var(--text-sm);color:var(--text-tertiary);padding:var(--spacing-xs) var(--spacing-md);background:var(--surface-hover);border-radius:var(--radius-full);display:inline-block}.cert-shine{position:absolute;top:-50%;left:-50%;width:200%;height:200%;background:linear-gradient(45deg,transparent 30%,rgba(255,255,255,.1) 50%,transparent 70%);transform:rotate(45deg);pointer-events:none}.certification-card:hover .cert-shine{animation:shine .8s ease}@keyframes shine{0%{left:-50%}to{left:150%}}.testimonials-section{margin-top:var(--spacing-3xl)}.testimonials-title{text-align:center;font-size:var(--text-3xl);font-weight:var(--font-bold);margin-bottom:var(--spacing-2xl);color:var(--text-primary)}.testimonials-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(320px,1fr));gap:var(--spacing-2xl)}.testimonial-card{padding:var(--spacing-2xl);border-radius:var(--radius-xl);position:relative;transition:all var(--transition-base)}.quote-icon{font-size:4rem;font-family:Georgia,serif;color:var(--primary);opacity:.2;line-height:1;margin-bottom:var(--spacing-md)}.testimonial-text{font-size:var(--text-base);color:var(--text-secondary);line-height:1.8;margin-bottom:var(--spacing-xl);position:relative;z-index:1}.testimonial-author{display:flex;align-items:center;gap:var(--spacing-md);margin-bottom:var(--spacing-md)}.author-avatar{width:50px;height:50px;border-radius:50%;background:var(--surface-hover);display:flex;align-items:center;justify-content:center;font-size:1.5rem;flex-shrink:0}.author-info h4{font-size:var(--text-base);color:var(--text-primary);margin-bottom:var(--spacing-xs)}.author-info p{font-size:var(--text-sm);color:var(--text-tertiary)}.rating{display:flex;gap:var(--spacing-xs);font-size:1rem}@media (max-width: 768px){.certifications-grid{grid-template-columns:repeat(auto-fill,minmax(240px,1fr));gap:var(--spacing-lg)}.certification-card{padding:var(--spacing-lg)}.cert-badge{width:70px;height:70px}.cert-icon{font-size:2rem}.testimonials-grid{grid-template-columns:1fr;gap:var(--spacing-lg)}.testimonial-card{padding:var(--spacing-lg)}.quote-icon{font-size:3rem}}@media (max-width: 480px){.certifications-grid{grid-template-columns:1fr}.testimonials-title{font-size:var(--text-2xl)}}.contact{background:var(--background-secondary);position:relative}.contact-content{display:grid;grid-template-columns:1fr;gap:var(--spacing-3xl)}@media (min-width: 1024px){.contact-content{grid-template-columns:1fr 1.2fr}}.contact-info{display:flex;flex-direction:column;gap:var(--spacing-2xl)}.contact-intro h3{font-size:var(--text-2xl);color:var(--text-primary);margin-bottom:var(--spacing-md)}.contact-intro p{font-size:var(--text-base);color:var(--text-secondary);line-height:1.8}.contact-methods{display:flex;flex-direction:column;gap:var(--spacing-lg)}.contact-method{display:flex;gap:var(--spacing-lg);padding:var(--spacing-lg);align-items:center}.method-icon{width:50px;height:50px;border-radius:var(--radius-lg);background:linear-gradient(135deg,var(--primary),var(--secondary));color:#fff;display:flex;align-items:center;justify-content:center;font-size:1.5rem;flex-shrink:0}.method-content h4{font-size:var(--text-base);color:var(--text-primary);margin-bottom:var(--spacing-xs)}.method-content p,.method-content a{font-size:var(--text-base);color:var(--text-secondary);text-decoration:none;transition:color var(--transition-fast)}.method-content a:hover{color:var(--primary)}.social-links h4{font-size:var(--text-lg);color:var(--text-primary);margin-bottom:var(--spacing-md)}.social-icons{display:flex;gap:var(--spacing-md)}.social-icon{width:50px;height:50px;border-radius:var(--radius-lg);display:flex;align-items:center;justify-content:center;font-size:1.5rem;color:#fff;text-decoration:none;transition:all var(--transition-base)}.social-icon.linkedin{background:#0a66c2}.social-icon.github{background:#181717}[data-theme=dark] .social-icon.github{background:#fff;color:#181717}.social-icon.whatsapp{background:#25d366}.social-icon.email{background:#ea4335}.social-icon:hover{box-shadow:var(--shadow-lg);transform:translateY(-2px)}.contact-form-wrapper{position:relative}.contact-form{padding:var(--spacing-2xl)}.form-group{margin-bottom:var(--spacing-lg)}.form-group label{display:block;font-size:var(--text-sm);font-weight:var(--font-semibold);color:var(--text-primary);margin-bottom:var(--spacing-sm)}.form-group input,.form-group textarea{width:100%;padding:var(--spacing-md);font-size:var(--text-base);font-family:var(--font-primary);color:var(--text-primary);background:var(--surface-hover);border:2px solid var(--border);border-radius:var(--radius-md);transition:all var(--transition-base);outline:none}.form-group input:focus,.form-group textarea:focus{border-color:var(--primary);background:var(--surface);box-shadow:0 0 0 3px #6366f11a}.form-group textarea{resize:vertical;min-height:120px}.btn-submit{width:100%;margin-top:var(--spacing-md);display:flex;align-items:center;justify-content:center;gap:var(--spacing-sm)}.btn-submit:disabled{opacity:.7;cursor:not-allowed}.spinner{width:16px;height:16px;border:2px solid rgba(255,255,255,.3);border-top-color:#fff;border-radius:50%;animation:spin .6s linear infinite}.form-message{margin-top:var(--spacing-md);padding:var(--spacing-md);border-radius:var(--radius-md);font-size:var(--text-sm);font-weight:var(--font-medium);text-align:center}.form-message.success{background:#10b9811a;color:var(--success);border:1px solid var(--success)}.form-message.error{background:#ef44441a;color:var(--error);border:1px solid var(--error)}@media (max-width: 768px){.contact-form{padding:var(--spacing-lg)}.social-icons{flex-wrap:wrap}.contact-method{padding:var(--spacing-md)}.method-icon{width:45px;height:45px;font-size:1.25rem}}@media (max-width: 480px){.contact-intro h3{font-size:var(--text-xl)}.form-group input,.form-group textarea{padding:var(--spacing-sm)}}.footer{position:relative;background:var(--background-secondary);border-top:1px solid var(--border);padding:var(--spacing-3xl) 0 var(--spacing-xl);margin-top:var(--spacing-3xl);overflow:hidden}.footer-background{position:absolute;top:0;right:0;bottom:0;left:0;overflow:hidden;z-index:0;pointer-events:none}.footer-gradient-orb{position:absolute;border-radius:50%;filter:blur(80px);opacity:.3;animation:footer-float 8s ease-in-out infinite}.footer-orb-1{top:10%;left:5%;width:350px;height:350px;background:linear-gradient(135deg,var(--primary),var(--secondary));animation-delay:0s}.footer-orb-2{bottom:15%;right:5%;width:450px;height:450px;background:linear-gradient(135deg,var(--secondary),var(--accent));animation-delay:2.5s}.footer-orb-3{top:50%;left:50%;transform:translate(-50%,-50%);width:300px;height:300px;background:linear-gradient(135deg,var(--accent),var(--primary));animation-delay:5s}@keyframes footer-float{0%,to{transform:translate(0) scale(1)}33%{transform:translate(25px,-25px) scale(1.1)}66%{transform:translate(-25px,25px) scale(.9)}}.footer-content{position:relative;z-index:1;display:flex;flex-direction:column;gap:var(--spacing-3xl)}.footer-top{display:grid;grid-template-columns:repeat(auto-fit,minmax(250px,1fr));gap:var(--spacing-2xl)}.footer-brand{display:flex;flex-direction:column;gap:var(--spacing-md)}.footer-logo{font-size:var(--text-3xl);font-weight:var(--font-extrabold);font-family:var(--font-heading);margin-bottom:var(--spacing-xs);cursor:pointer}.footer-tagline{font-size:var(--text-base);color:var(--text-secondary);line-height:1.6}.footer-social{display:flex;gap:var(--spacing-md);margin-top:var(--spacing-sm)}.footer-social a{width:45px;height:45px;border-radius:var(--radius-lg);background:var(--surface);border:1px solid var(--border);display:flex;align-items:center;justify-content:center;font-size:1.25rem;color:var(--text-primary);transition:all var(--transition-base);text-decoration:none}.footer-social a:hover{background:var(--primary);border-color:var(--primary);color:#fff;box-shadow:var(--shadow-md)}.footer-links h4,.footer-contact h4,.footer-cta h4{font-size:var(--text-lg);font-weight:var(--font-semibold);color:var(--text-primary);margin-bottom:var(--spacing-lg)}.footer-links ul,.footer-contact ul{list-style:none;padding:0;margin:0;display:flex;flex-direction:column;gap:var(--spacing-md)}.footer-links a,.footer-contact a{color:var(--text-secondary);text-decoration:none;font-size:var(--text-base);transition:color var(--transition-fast);display:inline-block}.footer-links a:hover,.footer-contact a:hover{color:var(--primary);transform:translate(5px)}.footer-contact li{color:var(--text-secondary);font-size:var(--text-base)}.footer-cta{display:flex;flex-direction:column;gap:var(--spacing-md)}.footer-cta p{font-size:var(--text-base);color:var(--text-secondary);margin-bottom:var(--spacing-sm)}.footer-cta .btn{width:fit-content}.footer-bottom{display:flex;justify-content:space-between;align-items:center;padding-top:var(--spacing-2xl);border-top:1px solid var(--border);flex-wrap:wrap;gap:var(--spacing-md)}.footer-copyright{font-size:var(--text-sm);color:var(--text-secondary);display:flex;align-items:center;gap:var(--spacing-xs);flex-wrap:wrap}.heart-icon{color:var(--error);animation:heartbeat 1.5s ease-in-out infinite}@keyframes heartbeat{0%,to{transform:scale(1)}10%,30%{transform:scale(1.1)}20%,40%{transform:scale(1.05)}}.scroll-top-btn{width:45px;height:45px;border-radius:var(--radius-lg);background:var(--primary);border:none;color:#fff;display:flex;align-items:center;justify-content:center;font-size:1.25rem;cursor:pointer;transition:all var(--transition-base);box-shadow:var(--shadow-md)}.scroll-top-btn:hover{background:var(--primary-dark);box-shadow:var(--shadow-lg)}@media (max-width: 768px){.footer{padding:var(--spacing-2xl) 0 var(--spacing-lg)}.footer-gradient-orb{filter:blur(60px)}.footer-orb-1{width:250px;height:250px}.footer-orb-2{width:300px;height:300px}.footer-orb-3{width:200px;height:200px}.footer-top{grid-template-columns:1fr;gap:var(--spacing-xl)}.footer-bottom{flex-direction:column;text-align:center;gap:var(--spacing-lg)}.footer-copyright{justify-content:center}.footer-cta .btn{width:100%}}.scroll-to-top{position:fixed;bottom:2rem;right:2rem;width:55px;height:55px;border-radius:var(--radius-full);background:linear-gradient(135deg,var(--primary),var(--secondary));color:#fff;border:none;display:flex;align-items:center;justify-content:center;font-size:1.5rem;cursor:pointer;box-shadow:var(--shadow-xl);z-index:var(--z-fixed);transition:all var(--transition-base)}.scroll-to-top:hover{box-shadow:0 10px 30px #6366f166}.scroll-to-top:before{content:"";position:absolute;top:-2px;right:-2px;bottom:-2px;left:-2px;border-radius:var(--radius-full);background:linear-gradient(135deg,var(--primary),var(--secondary),var(--accent));z-index:-1;opacity:0;transition:opacity var(--transition-base)}.scroll-to-top:hover:before{opacity:1;animation:rotate 2s linear infinite}@keyframes rotate{0%{transform:rotate(0)}to{transform:rotate(360deg)}}@media (max-width: 768px){.scroll-to-top{width:50px;height:50px;bottom:1.5rem;right:1.5rem;font-size:1.25rem}}@media (max-width: 480px){.scroll-to-top{width:45px;height:45px;bottom:1rem;right:1rem}}.app{min-height:100vh;background:var(--background);position:relative;overflow-x:hidden}main{position:relative;z-index:1}.loader-container{display:flex;align-items:center;justify-content:center;min-height:100vh;background:linear-gradient(135deg,var(--primary),var(--secondary))}.loader{position:relative;width:120px;height:120px;display:flex;align-items:center;justify-content:center}.loader-circle{position:absolute;width:100%;height:100%;border:4px solid rgba(255,255,255,.2);border-top-color:#fff;border-radius:50%;animation:spin 1s linear infinite}.loader-text{font-size:2rem;font-weight:800;font-family:var(--font-heading);color:#fff;z-index:1}.bg-decoration{position:fixed;width:500px;height:500px;border-radius:50%;filter:blur(100px);opacity:.3;z-index:0;pointer-events:none}.bg-decoration-1{top:-250px;left:-250px;background:var(--primary)}.bg-decoration-2{bottom:-250px;right:-250px;background:var(--secondary)}.bg-decoration-3{top:50%;left:50%;transform:translate(-50%,-50%);background:var(--accent)}.section-bg-gradient{background:linear-gradient(180deg,var(--background) 0%,var(--background-secondary) 50%,var(--background) 100%)}@keyframes float{0%,to{transform:translateY(0)}50%{transform:translateY(-20px)}}.animate-float{animation:float 3s ease-in-out infinite}@keyframes slideInUp{0%{opacity:0;transform:translateY(30px)}to{opacity:1;transform:translateY(0)}}.animate-slide-up{animation:slideInUp .6s ease-out}@keyframes slideInLeft{0%{opacity:0;transform:translate(-30px)}to{opacity:1;transform:translate(0)}}.animate-slide-left{animation:slideInLeft .6s ease-out}@keyframes slideInRight{0%{opacity:0;transform:translate(30px)}to{opacity:1;transform:translate(0)}}.animate-slide-right{animation:slideInRight .6s ease-out}@keyframes scaleIn{0%{opacity:0;transform:scale(.9)}to{opacity:1;transform:scale(1)}}.animate-scale{animation:scaleIn .5s ease-out}@media (max-width: 768px){.bg-decoration{width:300px;height:300px}}*,*:before,*:after{margin:0;padding:0;box-sizing:border-box}html{scroll-behavior:smooth;overflow-x:hidden}body{font-family:Inter,-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Oxygen,Ubuntu,Cantarell,Fira Sans,Droid Sans,Helvetica Neue,sans-serif;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;overflow-x:hidden;line-height:1.6}:root{--primary: #6366f1;--primary-dark: #4f46e5;--primary-light: #818cf8;--secondary: #8b5cf6;--secondary-dark: #7c3aed;--secondary-light: #a78bfa;--accent: #ec4899;--accent-dark: #db2777;--accent-light: #f472b6;--background: #ffffff;--background-secondary: #f8fafc;--surface: #ffffff;--surface-hover: #f1f5f9;--text-primary: #0f172a;--text-secondary: #475569;--text-tertiary: #94a3b8;--border: #e2e8f0;--divider: #cbd5e1;--success: #10b981;--warning: #f59e0b;--error: #ef4444;--shadow-sm: 0 1px 2px 0 rgb(0 0 0 / .05);--shadow-md: 0 4px 6px -1px rgb(0 0 0 / .1);--shadow-lg: 0 10px 15px -3px rgb(0 0 0 / .1);--shadow-xl: 0 20px 25px -5px rgb(0 0 0 / .1);--shadow-2xl: 0 25px 50px -12px rgb(0 0 0 / .25);--glass-bg: rgba(255, 255, 255, .7);--glass-border: rgba(255, 255, 255, .2);--spacing-xs: .25rem;--spacing-sm: .5rem;--spacing-md: 1rem;--spacing-lg: 1.5rem;--spacing-xl: 2rem;--spacing-2xl: 3rem;--spacing-3xl: 4rem;--radius-sm: .375rem;--radius-md: .5rem;--radius-lg: .75rem;--radius-xl: 1rem;--radius-2xl: 1.5rem;--radius-full: 9999px;--font-primary: "Inter", sans-serif;--font-heading: "Poppins", sans-serif;--text-xs: .75rem;--text-sm: .875rem;--text-base: 1rem;--text-lg: 1.125rem;--text-xl: 1.25rem;--text-2xl: 1.5rem;--text-3xl: 1.875rem;--text-4xl: 2.25rem;--text-5xl: 3rem;--text-6xl: 3.75rem;--text-7xl: 4.5rem;--font-light: 300;--font-normal: 400;--font-medium: 500;--font-semibold: 600;--font-bold: 700;--font-extrabold: 800;--transition-fast: .15s ease-in-out;--transition-base: .25s ease-in-out;--transition-slow: .35s ease-in-out;--z-dropdown: 1000;--z-sticky: 1020;--z-fixed: 1030;--z-modal-backdrop: 1040;--z-modal: 1050;--z-popover: 1060;--z-tooltip: 1070;--container-sm: 640px;--container-md: 768px;--container-lg: 1024px;--container-xl: 1280px;--container-2xl: 1536px}[data-theme=dark]{--background: #0f172a;--background-secondary: #1e293b;--surface: #1e293b;--surface-hover: #334155;--text-primary: #f1f5f9;--text-secondary: #cbd5e1;--text-tertiary: #64748b;--border: #334155;--divider: #475569;--glass-bg: rgba(30, 41, 59, .7);--glass-border: rgba(255, 255, 255, .1);--shadow-sm: 0 1px 2px 0 rgb(0 0 0 / .3);--shadow-md: 0 4px 6px -1px rgb(0 0 0 / .4);--shadow-lg: 0 10px 15px -3px rgb(0 0 0 / .5);--shadow-xl: 0 20px 25px -5px rgb(0 0 0 / .6);--shadow-2xl: 0 25px 50px -12px rgb(0 0 0 / .7)}body{background:var(--background);color:var(--text-primary);transition:background-color var(--transition-base),color var(--transition-base)}#root{min-height:100vh;width:100%}h1,h2,h3,h4,h5,h6{font-family:var(--font-heading);font-weight:var(--font-bold);line-height:1.2;color:var(--text-primary);margin:0}h1{font-size:var(--text-5xl)}h2{font-size:var(--text-4xl)}h3{font-size:var(--text-3xl)}h4{font-size:var(--text-2xl)}h5{font-size:var(--text-xl)}h6{font-size:var(--text-lg)}p{margin:0;color:var(--text-secondary);line-height:1.7}a{color:var(--primary);text-decoration:none;transition:color var(--transition-fast)}a:hover{color:var(--primary-dark)}.container{width:100%;max-width:var(--container-xl);margin:0 auto;padding:0 var(--spacing-md)}@media (min-width: 640px){.container{padding:0 var(--spacing-lg)}}@media (min-width: 1024px){.container{padding:0 var(--spacing-2xl)}}.section{padding:var(--spacing-3xl) 0}@media (min-width: 768px){.section{padding:5rem 0}}@media (min-width: 1024px){.section{padding:6rem 0}}.glass{background:var(--glass-bg);backdrop-filter:blur(10px);-webkit-backdrop-filter:blur(10px);border:1px solid var(--glass-border);box-shadow:var(--shadow-lg)}.card{background:var(--surface);border-radius:var(--radius-xl);padding:var(--spacing-xl);border:1px solid var(--border);transition:all var(--transition-base)}.card:hover{transform:translateY(-4px);box-shadow:var(--shadow-xl);border-color:var(--primary-light)}.btn{display:inline-flex;align-items:center;justify-content:center;gap:var(--spacing-sm);padding:var(--spacing-md) var(--spacing-xl);font-family:var(--font-primary);font-size:var(--text-base);font-weight:var(--font-medium);border-radius:var(--radius-lg);border:none;cursor:pointer;transition:all var(--transition-base);text-decoration:none;white-space:nowrap}.btn-primary{background:linear-gradient(135deg,var(--primary),var(--secondary));color:#fff;box-shadow:var(--shadow-md)}.btn-primary:hover{transform:translateY(-2px);box-shadow:var(--shadow-lg);filter:brightness(1.1)}.btn-secondary{background:var(--surface);color:var(--text-primary);border:2px solid var(--border)}.btn-secondary:hover{border-color:var(--primary);background:var(--surface-hover)}.btn-outline{background:transparent;color:var(--primary);border:2px solid var(--primary)}.btn-outline:hover{background:var(--primary);color:#fff}.badge{display:inline-flex;align-items:center;gap:var(--spacing-xs);padding:var(--spacing-xs) var(--spacing-md);font-size:var(--text-sm);font-weight:var(--font-medium);border-radius:var(--radius-full);background:var(--surface);border:1px solid var(--border);color:var(--text-secondary)}.gradient-text{background:linear-gradient(135deg,var(--primary),var(--secondary),var(--accent));-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}.section-title{text-align:center;margin-bottom:var(--spacing-3xl)}.section-title h2{font-size:var(--text-4xl);margin-bottom:var(--spacing-md)}.section-title p{font-size:var(--text-lg);color:var(--text-secondary);max-width:600px;margin:0 auto}.grid{display:grid;gap:var(--spacing-xl)}.grid-cols-1{grid-template-columns:repeat(1,minmax(0,1fr))}@media (min-width: 768px){.grid-cols-2{grid-template-columns:repeat(2,minmax(0,1fr))}}@media (min-width: 1024px){.grid-cols-3{grid-template-columns:repeat(3,minmax(0,1fr))}.grid-cols-4{grid-template-columns:repeat(4,minmax(0,1fr))}}.flex{display:flex}.flex-col{flex-direction:column}.items-center{align-items:center}.justify-center{justify-content:center}.justify-between{justify-content:space-between}.gap-sm{gap:var(--spacing-sm)}.gap-md{gap:var(--spacing-md)}.gap-lg{gap:var(--spacing-lg)}.text-center{text-align:center}.text-primary{color:var(--text-primary)}.text-secondary{color:var(--text-secondary)}::-webkit-scrollbar{width:10px;height:10px}::-webkit-scrollbar-track{background:var(--background-secondary)}::-webkit-scrollbar-thumb{background:var(--primary);border-radius:var(--radius-full)}::-webkit-scrollbar-thumb:hover{background:var(--primary-dark)}::selection{background:var(--primary);color:#fff}::-moz-selection{background:var(--primary);color:#fff}*:focus-visible{outline:2px solid var(--primary);outline-offset:2px}@keyframes spin{to{transform:rotate(360deg)}}.animate-spin{animation:spin 1s linear infinite}@keyframes fadeIn{0%{opacity:0;transform:translateY(20px)}to{opacity:1;transform:translateY(0)}}.fade-in{animation:fadeIn .6s ease-out}@keyframes pulse{0%,to{opacity:1}50%{opacity:.5}}.animate-pulse{animation:pulse 2s cubic-bezier(.4,0,.6,1) infinite}@media (max-width: 768px){:root{--text-5xl: 2.5rem;--text-4xl: 2rem;--text-3xl: 1.5rem}}@media (max-width: 480px){:root{--text-5xl: 2rem;--text-4xl: 1.75rem;--text-3xl: 1.25rem}}