*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}:root{--primary-blue: #0f172a;--secondary-blue: #1e40af;--accent-orange: #ea580c;--success-green: #059669;--dark-gray: #0f172a;--medium-gray: #64748b;--light-gray: #f8fafc;--white: #ffffff;--text-primary: #0f172a;--text-secondary: #475569;--border-color: #e2e8f0;--bg-gradient: linear-gradient(135deg, #f8fafc 0%, #e2e8f0 100%);--cta-gradient: linear-gradient(135deg, #ea580c 0%, #dc2626 100%);--font-primary: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;--font-mono: "SF Mono", Monaco, Inconsolata, "Roboto Mono", monospace;--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;--spacing-1: .25rem;--spacing-2: .5rem;--spacing-3: .75rem;--spacing-4: 1rem;--spacing-5: 1.25rem;--spacing-6: 1.5rem;--spacing-8: 2rem;--spacing-10: 2.5rem;--spacing-12: 3rem;--spacing-16: 4rem;--spacing-20: 5rem;--shadow-sm: 0 1px 2px 0 rgb(0 0 0 / .05);--shadow-md: 0 4px 6px -1px rgb(0 0 0 / .1), 0 2px 4px -2px rgb(0 0 0 / .1);--shadow-lg: 0 10px 15px -3px rgb(0 0 0 / .1), 0 4px 6px -4px rgb(0 0 0 / .1);--radius-sm: .25rem;--radius-md: .375rem;--radius-lg: .5rem;--radius-xl: .75rem;--transition-fast: .15s ease;--transition-normal: .3s ease}[data-theme=dark]{--primary-blue: #e2e8f0;--secondary-blue: #60a5fa;--text-primary: #f1f5f9;--text-secondary: #94a3b8;--light-gray: #0f172a;--white: #1e293b;--dark-gray: #020617;--border-color: #334155;--bg-gradient: linear-gradient(135deg, #0f172a 0%, #1e293b 100%);--cta-gradient: linear-gradient(135deg, #ea580c 0%, #dc2626 100%);--shadow-md: 0 4px 6px -1px rgb(0 0 0 / .3), 0 2px 4px -2px rgb(0 0 0 / .3);--shadow-lg: 0 10px 15px -3px rgb(0 0 0 / .3), 0 4px 6px -4px rgb(0 0 0 / .3)}[data-theme=dark] body{background-color:#0f172a;color:var(--text-primary)}[data-theme=dark] .nav{border-bottom-color:#334155}[data-theme=dark] .error{background:#1e293b;border-color:#ef4444;color:#fca5a5}[data-theme=dark] .timeline-item:before{border-color:#0f172a}[data-theme=dark] .btn-secondary{color:var(--secondary-blue);border-color:var(--secondary-blue)}[data-theme=dark] .btn-secondary:hover{background-color:var(--secondary-blue);color:#0f172a}[data-theme=dark] .profile-photo{border-color:#334155}html{scroll-behavior:smooth}body{font-family:var(--font-primary);font-size:var(--text-base);line-height:1.6;color:var(--text-primary);background-color:var(--white);opacity:1;transition:opacity .3s ease-in-out}body.loading-i18n{opacity:0}.container{max-width:1200px;margin:0 auto;padding:0 var(--spacing-4)}.section{padding:var(--spacing-20) 0}.section-title{font-size:var(--text-3xl);font-weight:700;text-align:center;margin-bottom:var(--spacing-12);color:var(--text-primary)}.nav{position:fixed;top:0;left:0;right:0;background:#fffffff2;backdrop-filter:blur(10px);border-bottom:1px solid var(--border-color);z-index:1000;transition:var(--transition-normal)}.nav-container{max-width:1200px;margin:0 auto;display:flex;justify-content:space-between;align-items:center;padding:var(--spacing-4)}.nav-brand{font-size:var(--text-xl);font-weight:700;color:var(--secondary-blue)}.nav-menu{display:flex;list-style:none;gap:var(--spacing-8)}.nav-link{text-decoration:none;color:var(--text-secondary);font-weight:500;transition:var(--transition-fast);position:relative;cursor:pointer}.nav-link:hover{color:var(--secondary-blue)}.nav-link:after{content:"";position:absolute;width:0;height:2px;bottom:-4px;left:0;background-color:var(--secondary-blue);transition:var(--transition-fast)}.nav-link:hover:after{width:100%}.nav-link.active{color:var(--primary-blue)}.nav-link.active:after{width:100%}.language-switcher{display:flex;align-items:center;gap:var(--spacing-1)}.lang-btn{background:none;border:none;color:var(--text-secondary);font-weight:500;font-size:var(--text-sm);padding:var(--spacing-1) var(--spacing-2);border-radius:var(--radius-sm);cursor:pointer;transition:var(--transition-fast)}.lang-btn:hover{color:var(--secondary-blue);background-color:var(--light-gray)}.lang-btn.active{background-color:var(--secondary-blue);color:var(--white);font-weight:600}.lang-separator{color:var(--text-secondary);font-size:var(--text-sm)}.hero{min-height:100vh;display:flex;flex-direction:column;justify-content:center;align-items:center;background:var(--bg-gradient);text-align:center;padding-top:var(--spacing-20)}.hero-content{max-width:800px;margin:0 auto;padding:0 var(--spacing-4)}.hero-title{font-size:var(--text-5xl);font-weight:800;margin-bottom:var(--spacing-6);color:var(--text-primary);line-height:1.1}.hero-subtitle{font-size:var(--text-xl);color:var(--text-secondary);margin-bottom:var(--spacing-10);line-height:1.4}.hero-cta{display:flex;gap:var(--spacing-4);justify-content:center;flex-wrap:wrap}.btn{display:inline-block;padding:var(--spacing-3) var(--spacing-8);border:none;border-radius:var(--radius-lg);font-size:var(--text-base);font-weight:600;text-decoration:none;cursor:pointer;transition:var(--transition-fast);text-align:center}.btn-primary{background:var(--cta-gradient);color:var(--white);box-shadow:0 4px 12px #ea580c4d}.btn-primary:hover{background:linear-gradient(135deg,#dc2626,#ea580c);transform:translateY(-2px);box-shadow:0 8px 20px #ea580c66}.btn-secondary{background-color:transparent;color:var(--secondary-blue);border:2px solid var(--secondary-blue)}.btn-secondary:hover{background-color:var(--secondary-blue);color:var(--white);transform:translateY(-2px);box-shadow:var(--shadow-lg)}.about{background-color:var(--white)}.about-content{max-width:1000px;margin:0 auto}.about-hero{display:grid;grid-template-columns:1fr 2fr;gap:var(--spacing-12);align-items:center}.about-image{text-align:center}.profile-photo{width:280px;height:350px;object-fit:cover;object-position:center;border-radius:var(--radius-xl);margin:0 auto;display:block;box-shadow:var(--shadow-lg);border:4px solid var(--white);max-width:100%;height:auto;aspect-ratio:4/5}.about-text h3{font-size:var(--text-2xl);font-weight:700;color:var(--secondary-blue);margin-bottom:var(--spacing-4)}.about-text p{font-size:var(--text-lg);color:var(--text-secondary);margin-bottom:var(--spacing-6);line-height:1.7}.about-text strong{color:var(--secondary-blue);font-weight:700}.linkedin-social-proof{margin-top:var(--spacing-12);padding-top:var(--spacing-12);border-top:1px solid var(--border-color);display:grid;grid-template-columns:auto 1fr;gap:var(--spacing-10);align-items:center}.linkedin-badge-container{display:flex;justify-content:center;align-items:center}.linkedin-cta{display:flex;flex-direction:column;gap:var(--spacing-4)}.linkedin-verify-text{font-size:var(--text-base);color:var(--text-secondary);line-height:1.6;display:flex;align-items:flex-start}.linkedin-verify-text svg{flex-shrink:0;color:var(--secondary-blue);margin-top:2px}.btn-linkedin{background-color:#0077b5;color:var(--white);padding:var(--spacing-3) var(--spacing-6);border-radius:var(--radius-lg);font-weight:600;text-decoration:none;display:inline-flex;align-items:center;gap:var(--spacing-2);transition:var(--transition-fast);box-shadow:0 4px 12px #0077b54d;align-self:flex-start}.btn-linkedin:hover{background-color:#005885;transform:translateY(-2px);box-shadow:0 8px 20px #0077b566}.btn-linkedin svg{flex-shrink:0}.experience{background-color:var(--light-gray)}.timeline{max-width:800px;margin:0 auto;position:relative}.timeline:before{content:"";position:absolute;left:30px;top:0;bottom:0;width:2px;background:var(--secondary-blue)}.timeline-item{position:relative;margin-bottom:var(--spacing-8);padding-left:var(--spacing-20)}.timeline-item:before{content:"";position:absolute;left:22px;top:0;width:16px;height:16px;border-radius:50%;background:var(--secondary-blue);border:4px solid var(--white)}.timeline-content{background:var(--white);padding:var(--spacing-6);border-radius:var(--radius-lg);box-shadow:var(--shadow-md)}.timeline-header{margin-bottom:var(--spacing-4)}.timeline-title{font-size:var(--text-xl);font-weight:700;color:var(--text-primary);margin-bottom:var(--spacing-1)}.timeline-company{font-size:var(--text-lg);color:var(--secondary-blue);font-weight:600;margin-bottom:var(--spacing-1)}.timeline-date{font-size:var(--text-sm);color:var(--text-secondary);font-weight:500}.timeline-description ul{margin-top:var(--spacing-4);padding-left:var(--spacing-5)}.timeline-description li{margin-bottom:var(--spacing-2);color:var(--text-secondary);line-height:1.6}.timeline-description a{color:var(--secondary-blue);text-decoration:none;font-weight:500}.timeline-description a:hover{text-decoration:underline}.contact{background:var(--bg-gradient)}.connect-cta{text-align:center;max-width:600px;margin:0 auto}.connect-text{font-size:var(--text-lg);color:var(--text-secondary);margin-bottom:var(--spacing-8);line-height:1.6}.btn-linkedin-large{font-size:var(--text-lg);padding:var(--spacing-4) var(--spacing-10)}.email-form{display:flex;flex-direction:column;gap:var(--spacing-3);text-align:left;margin-bottom:var(--spacing-6)}.email-form-label{font-size:var(--text-sm);font-weight:600;color:var(--text-primary)}.email-form-input{width:100%;padding:var(--spacing-3) var(--spacing-4);font-family:var(--font-primary);font-size:var(--text-base);color:var(--text-primary);background-color:var(--white);border:1px solid var(--border-color);border-radius:var(--radius-lg);transition:var(--transition-fast)}.email-form-input:focus{outline:none;border-color:var(--secondary-blue);box-shadow:0 0 0 3px #1e40af26}.email-form-textarea{resize:vertical;min-height:120px;line-height:1.5}.email-form-submit{align-self:center;margin-top:var(--spacing-2)}.email-fallback{display:flex;flex-direction:column;align-items:center;gap:var(--spacing-2);margin-bottom:var(--spacing-8)}.email-fallback-label{font-size:var(--text-sm);color:var(--text-secondary)}.email-copy-btn{display:inline-flex;align-items:center;gap:var(--spacing-2);padding:var(--spacing-2) var(--spacing-4);background-color:var(--light-gray);border:1px solid var(--border-color);border-radius:var(--radius-lg);font-family:var(--font-primary);font-size:var(--text-sm);font-weight:600;color:var(--text-primary);cursor:pointer;transition:var(--transition-fast)}.email-copy-btn:hover{border-color:var(--secondary-blue);color:var(--secondary-blue)}.email-copy-btn svg{flex-shrink:0}.contact-divider{display:flex;align-items:center;gap:var(--spacing-4);color:var(--text-secondary);font-size:var(--text-sm);text-transform:uppercase;letter-spacing:.1em;margin-bottom:var(--spacing-6)}.contact-divider:before,.contact-divider:after{content:"";flex:1;height:1px;background-color:var(--border-color)}.footer{background-color:var(--dark-gray);color:var(--white);text-align:center;padding:var(--spacing-8) 0}.loading{text-align:center;padding:2rem;color:var(--text-secondary);font-style:italic}.error{text-align:center;padding:2rem;color:#ef4444;background:#fef2f2;border-radius:var(--radius-lg);border:1px solid #fecaca}.hamburger{display:none;flex-direction:column;justify-content:center;align-items:center;gap:5px;width:36px;height:36px;background:none;border:none;cursor:pointer;padding:4px;border-radius:var(--radius-md);transition:var(--transition-fast)}.hamburger:hover{background-color:var(--light-gray)}.hamburger span{display:block;width:22px;height:2px;background-color:var(--text-secondary);border-radius:2px;transition:transform .25s ease,opacity .25s ease;transform-origin:center}.hamburger.open span:nth-child(1){transform:translateY(7px) rotate(45deg)}.hamburger.open span:nth-child(2){opacity:0;transform:scaleX(0)}.hamburger.open span:nth-child(3){transform:translateY(-7px) rotate(-45deg)}.mobile-menu-overlay{display:none;position:fixed;inset:0;background:#0006;z-index:998}.mobile-menu{display:none;position:fixed;top:0;right:0;bottom:0;width:260px;background:var(--white);z-index:999;padding:80px var(--spacing-6) var(--spacing-6);flex-direction:column;transform:translate(100%);transition:transform .28s ease;box-shadow:-4px 0 20px #0000001f}.mobile-menu.open{transform:translate(0)}[data-theme=dark] .mobile-menu{background:#1e293b}.mobile-nav-list{list-style:none;display:flex;flex-direction:column;gap:var(--spacing-1)}.mobile-nav-link{display:block;padding:var(--spacing-3) var(--spacing-4);text-decoration:none;color:var(--text-secondary);font-size:var(--text-lg);font-weight:500;border-radius:var(--radius-md);transition:var(--transition-fast)}.mobile-nav-link:hover,.mobile-nav-link.active{color:var(--secondary-blue);background-color:var(--light-gray)}[data-theme=dark] .mobile-nav-link:hover,[data-theme=dark] .mobile-nav-link.active{background-color:#0f172a}@media (max-width: 768px){.nav-menu{display:none}.hamburger{display:flex}.mobile-menu-overlay{display:block}.mobile-menu{display:flex}.hero-title{font-size:var(--text-3xl)}.hero-subtitle{font-size:var(--text-lg)}.hero-cta{flex-direction:column;align-items:center}.btn{width:100%;max-width:300px}.about-hero{grid-template-columns:1fr;gap:var(--spacing-8);text-align:center}.profile-photo{width:200px;height:auto;aspect-ratio:4/5}.timeline:before{left:15px}.timeline-item{padding-left:var(--spacing-12)}.timeline-item:before{left:7px}.linkedin-social-proof{grid-template-columns:1fr;gap:var(--spacing-6);text-align:center}.btn-linkedin{align-self:center}}@media (max-width: 480px){.container{padding:0 var(--spacing-3)}.section{padding:var(--spacing-16) 0}.hero-title{font-size:var(--text-3xl)}.btn-linkedin-large{font-size:var(--text-base);padding:var(--spacing-3) var(--spacing-6);width:100%;justify-content:center}.email-form-submit{width:100%;max-width:none}}.theme-toggle{background:none;border:none;cursor:pointer;padding:var(--spacing-1) var(--spacing-2);border-radius:var(--radius-md);color:var(--text-secondary);display:flex;align-items:center;justify-content:center;transition:var(--transition-fast)}.theme-toggle:hover{color:var(--secondary-blue);background-color:var(--light-gray)}.nav-controls{display:flex;align-items:center;gap:var(--spacing-3)}@keyframes pageEnter{0%{opacity:0;transform:translateY(10px)}to{opacity:1;transform:translateY(0)}}.home-page{animation:pageEnter .3s ease forwards}@media (prefers-reduced-motion: reduce){html{scroll-behavior:auto}*{animation-duration:.01ms!important;animation-iteration-count:1!important;transition-duration:.01ms!important}}