.hero{position:relative;min-height:100vh;display:flex;align-items:center;justify-content:center;padding:2rem 1.5rem;overflow:hidden}.lang-switcher{position:absolute;top:1.5rem;right:1.5rem;display:flex;gap:.25rem;z-index:2}.lang-btn{font-family:var(--font-display);font-size:.75rem;font-weight:600;letter-spacing:.05em;padding:.4rem .65rem;border:1px solid var(--surface-border);border-radius:8px;background:var(--surface);color:var(--text-muted);cursor:pointer;-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);transition:border-color .2s,color .2s}.lang-btn:hover{color:var(--text);border-color:#00d4ff4d}.lang-btn-active{color:var(--accent);border-color:var(--accent)}.hero-bg{position:absolute;top:0;right:0;bottom:0;left:0;background:linear-gradient(180deg,rgba(0,212,255,.03) 0%,transparent 50%),linear-gradient(90deg,transparent 0%,rgba(0,212,255,.02) 50%,transparent 100%),var(--bg)}.hero-bg:before{content:"";position:absolute;top:0;right:0;bottom:0;left:0;background-image:linear-gradient(rgba(0,212,255,.03) 1px,transparent 1px),linear-gradient(90deg,rgba(0,212,255,.03) 1px,transparent 1px);background-size:60px 60px;mask-image:radial-gradient(ellipse 80% 60% at 50% 40%,black,transparent);-webkit-mask-image:radial-gradient(ellipse 80% 60% at 50% 40%,black,transparent)}.hero-inner{position:relative;max-width:420px;text-align:center;animation:heroFade .8s ease-out}@keyframes heroFade{0%{opacity:0;transform:translateY(20px)}to{opacity:1;transform:translateY(0)}}.hero-avatar-wrap{position:relative;display:inline-block;margin-bottom:1.75rem}.hero-avatar-wrap:before{content:"";position:absolute;top:-4px;right:-4px;bottom:-4px;left:-4px;border-radius:50%;padding:4px;background:linear-gradient(135deg,var(--accent) 0%,rgba(0,212,255,.4) 25%,var(--accent-dim) 50%,rgba(0,212,255,.4) 75%,var(--accent) 100%);background-size:200% 200%;animation:borderGlow 3s ease-in-out infinite;-webkit-mask:linear-gradient(#fff 0 0) content-box,linear-gradient(#fff 0 0);mask:linear-gradient(#fff 0 0) content-box,linear-gradient(#fff 0 0);-webkit-mask-composite:xor;mask-composite:exclude}@keyframes borderGlow{0%,to{background-position:0% 50%;opacity:1}50%{background-position:100% 50%;opacity:.9}}.hero-avatar{width:160px;height:160px;border-radius:50%;object-fit:cover;display:block;position:relative;box-shadow:0 0 30px #00d4ff40,0 0 60px #00d4ff1f;animation:avatarGlow 3s ease-in-out infinite}@keyframes avatarGlow{0%,to{box-shadow:0 0 30px #00d4ff40,0 0 60px #00d4ff1f}50%{box-shadow:0 0 45px #00d4ff66,0 0 80px #00d4ff33}}.hero-name-block{line-height:1.15;margin-bottom:.5rem}.hero-name{font-family:var(--font-display);font-size:clamp(2rem,5vw,2.75rem);font-weight:700;letter-spacing:.08em;text-transform:uppercase;margin:0;background:linear-gradient(180deg,#fff 0%,var(--text-muted) 100%);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}.hero-surname{font-family:var(--font-display);font-size:clamp(.9rem,2.5vw,1.1rem);font-weight:600;letter-spacing:.2em;text-transform:uppercase;color:var(--text-muted);margin:0}.hero-handle{font-family:var(--font-mono);font-size:.9rem;color:var(--accent);margin-bottom:.85rem;letter-spacing:.05em}.hero-tagline{color:var(--text-muted);font-size:1rem;font-weight:400;line-height:1.6;margin-bottom:2rem;max-width:320px;margin-left:auto;margin-right:auto}.hero-links{display:flex;justify-content:center;gap:.75rem;flex-wrap:wrap}.hero-link-x,.hero-link-email{display:inline-flex;align-items:center;gap:.5rem;padding:.75rem 1.5rem;font-family:var(--font-display);font-size:.85rem;font-weight:600;letter-spacing:.1em;color:var(--text);background:var(--surface);border:1px solid var(--surface-border);border-radius:12px;-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);transition:border-color .25s,box-shadow .25s,color .25s}.hero-link-x:hover,.hero-link-email:hover{border-color:var(--accent);box-shadow:0 0 24px var(--glow);color:var(--accent)}.hero-link-x svg{flex-shrink:0}main{max-width:560px;margin:0 auto;padding:3rem 1.5rem 4rem}.section{margin-bottom:2.5rem;animation:sectionFade .6s ease-out backwards}.section:nth-child(1){animation-delay:.1s}.section:nth-child(2){animation-delay:.2s}.section:nth-child(3){animation-delay:.25s}@keyframes sectionFade{0%{opacity:0;transform:translateY(16px)}to{opacity:1;transform:translateY(0)}}.section-title{font-family:var(--font-display);font-size:.7rem;font-weight:600;letter-spacing:.2em;text-transform:uppercase;color:var(--text-muted);margin-bottom:1rem}.about-list{list-style:none}.about-list li{position:relative;padding:.65rem 0 .65rem 1.5rem;border-bottom:1px solid var(--border);font-weight:400;color:var(--text-muted)}.about-list li:last-child{border-bottom:none}.about-list li:before{content:"";position:absolute;left:0;top:1em;width:6px;height:6px;border-radius:50%;background:var(--accent);box-shadow:0 0 10px var(--glow)}.stack-grid{display:flex;flex-direction:column;gap:1rem}.stack-group{background:var(--surface);border:1px solid var(--surface-border);border-radius:14px;padding:1.25rem 1.5rem;-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);transition:border-color .25s,box-shadow .25s}.stack-group:hover{border-color:#00d4ff33;box-shadow:0 0 30px #00d4ff0f}.stack-label{font-family:var(--font-display);font-size:.7rem;font-weight:600;letter-spacing:.15em;color:var(--accent);margin-bottom:.75rem}.stack-tags{display:flex;flex-wrap:wrap;gap:.5rem}.stack-tag{font-family:var(--font-mono);font-size:.78rem;padding:.35rem .7rem;background:#00d4ff0f;border:1px solid rgba(0,212,255,.12);border-radius:8px;color:var(--text-muted);transition:color .2s,border-color .2s}.stack-tag:hover{color:var(--accent);border-color:#00d4ff40}.habilidades-list{list-style:none}.habilidade-item{display:flex;align-items:flex-start;gap:1rem;background:var(--surface);border:1px solid var(--surface-border);border-radius:14px;padding:1.35rem 1.5rem;margin-bottom:.85rem;-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);transition:border-color .25s,box-shadow .25s}.habilidade-item:hover{border-color:#00d4ff33;box-shadow:0 0 30px #00d4ff0f}.habilidade-item:last-child{margin-bottom:0}.habilidade-icon{display:flex;align-items:center;justify-content:center;width:48px;height:48px;flex-shrink:0;border-radius:12px;background:#00d4ff14;color:var(--accent)}.habilidade-content{flex:1;min-width:0}.habilidade-title{font-family:var(--font-display);font-size:.95rem;font-weight:600;letter-spacing:.05em;color:var(--text);margin-bottom:.5rem}.habilidade-desc{font-size:.9rem;line-height:1.6;color:var(--text-muted)}.footer{text-align:center;padding:2rem 1.5rem;font-family:var(--font-mono);font-size:.8rem;color:var(--text-muted);letter-spacing:.05em;border-top:1px solid var(--border)}.footer-dot{margin:0 .5rem}.footer a{color:var(--text-muted)}.footer a:hover{color:var(--accent)}:root{--bg: #050508;--bg-grid: #0a0a10;--surface: rgba(18, 22, 32, .6);--surface-border: rgba(0, 212, 255, .12);--border: rgba(255, 255, 255, .06);--text: #f0f4fc;--text-muted: #7b89b0;--accent: #00d4ff;--accent-dim: #00a8cc;--glow: rgba(0, 212, 255, .4);--font-display: "Orbitron", sans-serif;--font-body: "Exo 2", system-ui, sans-serif;--font-mono: "JetBrains Mono", monospace}*{box-sizing:border-box;margin:0;padding:0}html{scroll-behavior:smooth}body{font-family:var(--font-body);background:var(--bg);color:var(--text);line-height:1.6;min-height:100vh;-webkit-font-smoothing:antialiased;overflow-x:hidden}a{color:var(--accent);text-decoration:none;transition:color .2s,box-shadow .2s}a:hover{color:var(--accent)}