:root{--color-primary: #4F46E5;--color-secondary: #818CF8;--color-cta: #22C55E;--color-background: #EEF2FF;--color-text: #312E81;--color-text-muted: #6366F1;--space-xs: 4px;--space-sm: 8px;--space-md: 16px;--space-lg: 24px;--space-xl: 32px;--space-2xl: 48px;--space-3xl: 64px;--shadow-sm: 0 1px 2px rgba(0, 0, 0, .05);--shadow-md: 0 4px 6px rgba(0, 0, 0, .1);--shadow-lg: 0 10px 15px rgba(0, 0, 0, .1);--shadow-xl: 0 20px 25px rgba(0, 0, 0, .15);--font-heading: "Archivo", sans-serif;--font-body: "Space Grotesk", sans-serif;--color-surface: rgba(255, 255, 255, .8);--color-image-placeholder: var(--color-background)}[data-theme=dark]{--color-background: #0f172a;--color-surface: #1e293b;--color-image-placeholder: #0f172a;--color-text: #e2e8f0;--color-text-muted: #94a3b8;--color-primary: #818cf8;--color-secondary: #c7d2fe;--shadow-sm: 0 1px 2px rgba(0, 0, 0, .5);--shadow-md: 0 4px 6px rgba(0, 0, 0, .4);--shadow-lg: 0 10px 15px rgba(0, 0, 0, .4);--shadow-xl: 0 20px 25px rgba(0, 0, 0, .4)}*{margin:0;padding:0;box-sizing:border-box}html{scroll-behavior:smooth}body{font-family:var(--font-body);background-color:var(--color-background);color:var(--color-text);line-height:1.6}@media(prefers-reduced-motion:reduce){*,*:before,*:after{animation-duration:.01ms!important;animation-iteration-count:1!important;transition-duration:.01ms!important;scroll-behavior:auto!important}}h1,h2,h3,h4,.logo{font-family:var(--font-heading);font-weight:600;color:var(--color-primary);margin-bottom:var(--space-md);text-wrap:balance}.section-title{font-size:2rem;margin-bottom:var(--space-xl)}p,li{text-wrap:pretty}a{color:var(--color-primary);text-decoration:none;transition:color .2s ease;cursor:pointer}a:hover{color:var(--color-secondary)}#app{max-width:1200px;margin:0 auto;padding:0 var(--space-lg);display:flex;flex-direction:column;gap:var(--space-3xl)}.section{padding:var(--space-3xl) 0;min-height:50vh}.floating-nav{position:fixed;top:var(--space-md);left:var(--space-md);right:var(--space-md);background:var(--color-surface);opacity:.9;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);border-radius:12px;z-index:50;box-shadow:var(--shadow-sm);max-width:1168px;margin:0 auto}.nav-content{display:flex;justify-content:space-between;align-items:center;padding:var(--space-md) var(--space-lg)}.logo{margin:0;font-size:1.25rem;letter-spacing:.05em}.nav-links{list-style:none;display:flex;gap:var(--space-lg)}.hero{display:flex;align-items:center;min-height:90vh;padding-top:100px}.ai-badge{display:inline-block;background:#22c55e1a;color:var(--color-cta);padding:var(--space-xs) var(--space-sm);border-radius:16px;font-size:.85rem;font-weight:600;margin-bottom:var(--space-md);border:1px solid rgba(34,197,94,.3)}.hero-title{font-size:clamp(3rem,8vw,5rem);line-height:1.1;margin-bottom:var(--space-sm);color:var(--color-text)}.hero-subtitle{font-size:1.5rem;color:var(--color-text-muted);margin-bottom:var(--space-xl)}.arrow{color:var(--color-cta);padding:0 var(--space-xs)}.card{background:var(--color-surface);border-radius:12px;padding:var(--space-lg);box-shadow:var(--shadow-md);transition:transform .2s ease,box-shadow .2s ease,opacity .2s ease,color .2s ease,background-color .2s ease}.card:hover{box-shadow:var(--shadow-lg);transform:translateY(-2px)}.card.non-interactive{cursor:default}.card.non-interactive:hover{box-shadow:var(--shadow-md);transform:none}.masonry-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(300px,1fr));gap:var(--space-lg)}.project-card{display:flex;flex-direction:column;gap:var(--space-md);cursor:pointer}.card-image-placeholder{height:160px;background:var(--color-image-placeholder);border-radius:8px;display:flex;align-items:center;justify-content:center;font-weight:500;color:var(--color-text-muted)}.card-content h3{margin-bottom:var(--space-xs);display:flex;align-items:center;justify-content:space-between}.external-badge{font-size:1rem;color:var(--color-primary);opacity:.5;transition:opacity .2s ease}.project-card:hover .external-badge{opacity:1}.tags{display:flex;gap:var(--space-sm);margin-top:auto;padding-top:var(--space-md)}.tag{font-size:.8rem;background:#4f46e51a;color:var(--color-primary);padding:var(--space-xs) var(--space-sm);border-radius:4px}.about-container{display:grid;grid-template-columns:1fr 1fr;gap:var(--space-xl)}.typing-container{min-height:1.6rem;font-family:monospace;color:var(--color-primary);font-size:1.1rem;background:var(--color-surface);opacity:.8;padding:var(--space-sm) var(--space-md);border-radius:8px;display:inline-block;border-left:3px solid var(--color-cta)}.typing-cursor{display:inline-block;width:8px;height:1.1rem;background-color:var(--color-cta);vertical-align:middle;animation:blink 1s step-end infinite;margin-left:4px}@keyframes blink{0%,to{opacity:1}50%{opacity:0}}.interests-list{list-style:none;display:grid;grid-template-columns:repeat(2,1fr);gap:var(--space-md)}.interests-list li{display:flex;align-items:center;gap:var(--space-sm);padding:var(--space-sm);background:var(--color-background);border-radius:8px;transition:transform .2s ease;cursor:pointer}.interests-list li:hover:not(.non-interactive){transform:translate(4px);background:#818cf81a}.interests-list li.non-interactive{cursor:default}.action-hint{font-size:.75rem;color:var(--color-primary);opacity:.7;margin-left:auto;font-weight:500;transition:opacity .2s ease}.interests-list li:hover .action-hint{opacity:1}.btn-primary{display:inline-block;background:var(--color-cta);color:#fff;padding:12px 24px;border-radius:8px;font-weight:600;transition:all .2s ease;cursor:pointer;border:none;font-family:inherit;font-size:1rem}.btn-primary:focus-visible{outline:3px solid var(--color-primary);outline-offset:2px}.btn-primary:hover{opacity:.9;transform:translateY(-1px);color:#fff}.btn-dark{background:#0f172a}[data-theme=dark] .btn-dark{background:#334155;border:1px solid rgba(255,255,255,.1)}.icon-btn{background:transparent;border:none;cursor:pointer;font-size:1.25rem;transition:transform .2s ease;display:inline-flex;align-items:center;justify-content:center;color:var(--color-text)}.icon-btn:hover{transform:scale(1.1)}.modal{margin:auto;border:1px solid rgba(79,70,229,.2);border-radius:24px;background:var(--color-surface);color:var(--color-text);box-shadow:0 25px 50px -12px #312e8140;max-width:450px;width:90%;padding:0;opacity:0;transform:scale(.95) translateY(10px);transition:opacity .3s cubic-bezier(.16,1,.3,1),transform .3s cubic-bezier(.16,1,.3,1)}.modal[open]{opacity:1;transform:scale(1) translateY(0)}.modal::backdrop{background:#0f172a66;-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);opacity:0;transition:opacity .3s ease}.modal[open]::backdrop{opacity:1}.modal-content{padding:var(--space-xl);display:flex;flex-direction:column}.modal h3{font-size:1.5rem;margin-bottom:var(--space-md);color:var(--color-primary);display:flex;align-items:center;gap:var(--space-sm);border-bottom:1px solid rgba(79,70,229,.1);padding-bottom:var(--space-sm)}.modal-content p,.modal-content li{margin-bottom:var(--space-sm);font-size:1.05rem;color:var(--color-text)}.modal-content ul{padding-left:var(--space-lg);margin-bottom:var(--space-md)}.btn-secondary{margin-top:var(--space-lg);align-self:flex-end;background:#4f46e50d;color:var(--color-primary);border:1px solid rgba(79,70,229,.1);padding:10px 20px;border-radius:8px;font-weight:600;cursor:pointer;transition:all .2s ease}.btn-secondary:hover{background:#4f46e51a;border-color:#4f46e533;transform:translateY(-1px)}.footer{text-align:center;padding-bottom:var(--space-3xl)}@media(max-width:768px){.hero-title{font-size:3rem}.about-container,.interests-list{grid-template-columns:1fr}.floating-nav{position:relative;top:0;left:0;right:0;border-radius:0;margin-bottom:var(--space-xl)}.hero{padding-top:0}}