@import"https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700;800&display=swap";:root{--color-bg-primary: #0a0e1a;--color-bg-secondary: #111827;--color-bg-card: #1a1f35;--color-bg-card-hover: #222845;--color-bg-glass: rgba(26, 31, 53, .7);--color-text-primary: #e8eaf0;--color-text-secondary: #94a3b8;--color-text-muted: #64748b;--color-accent-primary: #6366f1;--color-accent-secondary: #8b5cf6;--color-accent-glow: rgba(99, 102, 241, .3);--color-accent-gradient: linear-gradient(135deg, #6366f1 0%, #8b5cf6 50%, #a855f7 100%);--color-success: #10b981;--color-border: rgba(148, 163, 184, .1);--color-border-hover: rgba(99, 102, 241, .3);--font-family: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;--font-size-xs: .75rem;--font-size-sm: .875rem;--font-size-base: 1rem;--font-size-lg: 1.125rem;--font-size-xl: 1.25rem;--font-size-2xl: 1.5rem;--font-size-3xl: 1.875rem;--font-size-4xl: 2.25rem;--font-size-5xl: 3rem;--font-size-6xl: 3.75rem;--space-1: .25rem;--space-2: .5rem;--space-3: .75rem;--space-4: 1rem;--space-5: 1.25rem;--space-6: 1.5rem;--space-8: 2rem;--space-10: 2.5rem;--space-12: 3rem;--space-16: 4rem;--space-20: 5rem;--space-24: 6rem;--radius-sm: .375rem;--radius-md: .5rem;--radius-lg: .75rem;--radius-xl: 1rem;--radius-2xl: 1.5rem;--radius-full: 9999px;--shadow-sm: 0 1px 2px rgba(0, 0, 0, .3);--shadow-md: 0 4px 6px -1px rgba(0, 0, 0, .3);--shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, .4);--shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, .4);--shadow-glow: 0 0 30px var(--color-accent-glow);--transition-fast: .15s ease;--transition-base: .25s ease;--transition-slow: .4s ease;--container-max: 1200px;--nav-height: 72px}*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}html{font-family:var(--font-family);scroll-behavior:smooth;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}body{background:var(--color-bg-primary);color:var(--color-text-primary);min-height:100vh;line-height:1.6;overflow-x:hidden}body:before{content:"";position:fixed;top:-30%;right:-20%;width:600px;height:600px;background:radial-gradient(circle,rgba(99,102,241,.08) 0%,transparent 70%);border-radius:50%;pointer-events:none;z-index:0}body:after{content:"";position:fixed;bottom:-20%;left:-15%;width:500px;height:500px;background:radial-gradient(circle,rgba(139,92,246,.06) 0%,transparent 70%);border-radius:50%;pointer-events:none;z-index:0}a{color:var(--color-accent-primary);text-decoration:none;transition:color var(--transition-fast)}a:hover{color:var(--color-accent-secondary)}img{max-width:100%;display:block}.container{max-width:var(--container-max);margin:0 auto;padding:0 var(--space-6);position:relative;z-index:1}.section{padding:var(--space-24) 0}.section-header{text-align:center;margin-bottom:var(--space-16)}.section-title{font-size:var(--font-size-4xl);font-weight:800;background:var(--color-accent-gradient);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text;margin-bottom:var(--space-4);letter-spacing:-.02em}.section-subtitle{font-size:var(--font-size-lg);color:var(--color-text-secondary);max-width:600px;margin:0 auto}.navbar{position:fixed;top:0;left:0;right:0;height:var(--nav-height);background:#0a0e1ad9;backdrop-filter:blur(20px);-webkit-backdrop-filter:blur(20px);border-bottom:1px solid var(--color-border);z-index:1000;display:flex;align-items:center}.navbar .container{display:flex;justify-content:space-between;align-items:center;width:100%}.nav-logo{font-size:var(--font-size-xl);font-weight:700;background:var(--color-accent-gradient);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text;letter-spacing:-.02em}.nav-links{display:flex;gap:var(--space-8);list-style:none;align-items:center}.nav-link{color:var(--color-text-secondary);font-size:var(--font-size-sm);font-weight:500;transition:color var(--transition-fast);position:relative}.nav-link:hover{color:var(--color-text-primary)}.nav-link:after{content:"";position:absolute;bottom:-4px;left:0;width:0;height:2px;background:var(--color-accent-gradient);transition:width var(--transition-base);border-radius:var(--radius-full)}.nav-link:hover:after{width:100%}.lang-switcher{display:flex;gap:var(--space-1);background:var(--color-bg-card);padding:var(--space-1);border-radius:var(--radius-full);border:1px solid var(--color-border)}.lang-btn{padding:var(--space-1) var(--space-3);border-radius:var(--radius-full);font-size:var(--font-size-xs);font-weight:600;cursor:pointer;border:none;background:transparent;color:var(--color-text-muted);transition:all var(--transition-fast);text-transform:uppercase;letter-spacing:.05em;text-decoration:none}.lang-btn:hover{color:var(--color-text-primary)}.lang-btn.active{background:var(--color-accent-primary);color:#fff}.mobile-toggle{display:none;background:none;border:none;cursor:pointer;padding:var(--space-2)}.mobile-toggle span{display:block;width:24px;height:2px;background:var(--color-text-primary);margin:5px 0;transition:all var(--transition-base);border-radius:var(--radius-full)}.hero{min-height:100vh;display:flex;align-items:center;padding-top:var(--nav-height);position:relative;overflow:hidden}.hero-grid{display:grid;grid-template-columns:1fr 1fr;gap:var(--space-16);align-items:center}.hero-content{animation:fadeInUp .8s ease 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infinite}.hero-greeting{font-size:var(--font-size-lg);color:var(--color-text-secondary);margin-bottom:var(--space-2)}.hero-name{font-size:var(--font-size-6xl);font-weight:800;line-height:1.1;margin-bottom:var(--space-4);letter-spacing:-.03em}.hero-name-gradient{background:var(--color-accent-gradient);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}.hero-title{font-size:var(--font-size-2xl);color:var(--color-accent-secondary);font-weight:600;margin-bottom:var(--space-6)}.hero-description{font-size:var(--font-size-lg);color:var(--color-text-secondary);line-height:1.8;margin-bottom:var(--space-8);max-width:540px}.hero-ctas{display:flex;gap:var(--space-4);margin-bottom:var(--space-8)}.hero-location{display:flex;align-items:center;gap:var(--space-2);color:var(--color-text-muted);font-size:var(--font-size-sm)}.hero-visual{display:flex;justify-content:center;align-items:center;animation:fadeInUp .8s ease .2s forwards;opacity:0}.hero-photo-wrapper{position:relative;width:380px;height:380px}.hero-photo{width:100%;height:100%;border-radius:var(--radius-2xl);object-fit:cover;border:3px solid var(--color-border);position:relative;z-index:2}.hero-initials{width:100%;height:100%;border-radius:var(--radius-2xl);background:linear-gradient(135deg,var(--color-bg-card) 0%,var(--color-bg-secondary) 100%);display:flex;align-items:center;justify-content:center;position:relative;z-index:2;overflow:hidden}.hero-initials:before{content:"";position:absolute;inset:0;background:radial-gradient(circle at 30% 40%,rgba(99,102,241,.15) 0%,transparent 60%),radial-gradient(circle at 70% 60%,rgba(139,92,246,.1) 0%,transparent 50%)}.hero-initials span{font-size:7rem;font-weight:800;background:var(--color-accent-gradient);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text;letter-spacing:-.02em;position:relative;z-index:1}.hero-photo-wrapper:before{content:"";position:absolute;inset:-3px;border-radius:calc(var(--radius-2xl) + 3px);background:var(--color-accent-gradient);z-index:1;opacity:.6}.hero-photo-wrapper:after{content:"";position:absolute;top:20px;right:-20px;width:100%;height:100%;border-radius:var(--radius-2xl);border:2px solid var(--color-accent-glow);z-index:0}.figures{display:grid;grid-template-columns:repeat(4,1fr);gap:var(--space-6);padding:var(--space-16) 0}.figure-card{text-align:center;padding:var(--space-8) var(--space-4);background:var(--color-bg-card);border-radius:var(--radius-xl);border:1px solid var(--color-border);transition:all var(--transition-base)}.figure-card:hover{border-color:var(--color-border-hover);transform:translateY(-4px);box-shadow:var(--shadow-glow)}.figure-value{font-size:var(--font-size-4xl);font-weight:800;background:var(--color-accent-gradient);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text;margin-bottom:var(--space-2)}.figure-label{font-size:var(--font-size-sm);color:var(--color-text-secondary);font-weight:500}.btn{display:inline-flex;align-items:center;gap:var(--space-2);padding:var(--space-3) var(--space-6);border-radius:var(--radius-lg);font-size:var(--font-size-sm);font-weight:600;cursor:pointer;border:none;transition:all var(--transition-base);text-decoration:none;font-family:var(--font-family)}.btn-primary{background:var(--color-accent-gradient);color:#fff;box-shadow:var(--shadow-md),0 0 20px var(--color-accent-glow)}.btn-primary:hover{transform:translateY(-2px);box-shadow:var(--shadow-lg),0 0 30px var(--color-accent-glow);color:#fff}.btn-outline{background:transparent;color:var(--color-text-primary);border:1px solid var(--color-border)}.btn-outline:hover{border-color:var(--color-accent-primary);color:var(--color-accent-primary);background:#6366f10d}.btn-sm{padding:var(--space-2) var(--space-4);font-size:var(--font-size-xs)}.projects-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(350px,1fr));gap:var(--space-8)}.project-card{background:var(--color-bg-card);border-radius:var(--radius-xl);border:1px solid var(--color-border);overflow:hidden;transition:all var(--transition-base);display:flex;flex-direction:column}.project-card:hover{border-color:var(--color-border-hover);transform:translateY(-6px);box-shadow:var(--shadow-xl),var(--shadow-glow)}.project-card-image{width:100%;height:200px;object-fit:cover;border-bottom:1px solid var(--color-border)}.project-card-image-placeholder{width:100%;height:200px;background:linear-gradient(135deg,var(--color-bg-secondary) 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var(--color-bg-primary);z-index:1}.timeline-date{font-size:var(--font-size-sm);color:var(--color-accent-primary);font-weight:600;margin-bottom:var(--space-2)}.timeline-title{font-size:var(--font-size-lg);font-weight:700;color:var(--color-text-primary);margin-bottom:var(--space-1)}.timeline-org{font-size:var(--font-size-sm);color:var(--color-text-muted);margin-bottom:var(--space-3)}.timeline-description{font-size:var(--font-size-sm);color:var(--color-text-secondary);line-height:1.7}.contact-links{display:flex;gap:var(--space-6);justify-content:center;flex-wrap:wrap}.contact-link{display:flex;align-items:center;gap:var(--space-3);padding:var(--space-4) var(--space-8);background:var(--color-bg-card);border:1px solid var(--color-border);border-radius:var(--radius-xl);color:var(--color-text-secondary);font-weight:500;transition:all var(--transition-base);text-decoration:none}.contact-link:hover{border-color:var(--color-accent-primary);color:var(--color-accent-primary);transform:translateY(-3px);box-shadow:var(--shadow-glow)}.contact-link svg{width:20px;height:20px}.footer{border-top:1px solid var(--color-border);padding:var(--space-8) 0;text-align:center}.footer-text{color:var(--color-text-muted);font-size:var(--font-size-sm)}@keyframes fadeInUp{0%{opacity:0;transform:translateY(30px)}to{opacity:1;transform:translateY(0)}}@keyframes pulse{0%,to{opacity:1}50%{opacity:.4}}.animate-on-scroll{opacity:0;transform:translateY(30px);transition:opacity .6s ease,transform .6s ease}.animate-on-scroll.visible{opacity:1;transform:translateY(0)}@media(max-width:1024px){.hero-grid{grid-template-columns:1fr;text-align:center;gap:var(--space-10)}.hero-description{margin:0 auto var(--space-8) auto}.hero-ctas,.hero-location{justify-content:center}.hero-name{font-size:var(--font-size-5xl)}.hero-photo-wrapper{width:300px;height:300px}.figures{grid-template-columns:repeat(2,1fr)}.skills-categories{grid-template-columns:1fr}}@media(max-width:768px){.nav-links{display:none;position:fixed;top:var(--nav-height);left:0;right:0;background:#0a0e1afa;backdrop-filter:blur(20px);flex-direction:column;padding:var(--space-8);gap:var(--space-6);border-bottom:1px solid var(--color-border)}.nav-links.open{display:flex}.mobile-toggle{display:block}.hero-name{font-size:var(--font-size-4xl)}.hero-photo-wrapper{width:250px;height:250px}.section-title{font-size:var(--font-size-3xl)}.projects-grid{grid-template-columns:1fr}.contact-links,.hero-ctas{flex-direction:column;align-items:center}}@media(max-width:480px){.figures{grid-template-columns:1fr 1fr;gap:var(--space-3)}.figure-card{padding:var(--space-4) var(--space-2)}.figure-value{font-size:var(--font-size-2xl)}}