:root{--bg: #fbfbfc;--text: #090b10;--muted: #656c78;--line: #e9eaf0;--surface: rgba(255, 255, 255, .72);--header-height: 4.6rem;scroll-padding-top:var(--header-height)}*{box-sizing:border-box}html,body,#root{margin:0;min-height:100%}body{font-family:Instrument Sans,-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif;color:var(--text);background:var(--bg);overflow-x:hidden}body:before,body:after{content:"";position:fixed;width:36rem;height:36rem;border-radius:50%;filter:blur(70px);z-index:-1;pointer-events:none;opacity:.45}body:before{top:-9rem;left:-10rem;background:radial-gradient(circle,#d7efff,#d7efff00 68%)}body:after{right:-8rem;bottom:-8rem;background:radial-gradient(circle,#ffe8c6,#ffe8c600 68%)}.wrap{width:min(1160px,92vw);margin:0 auto}.topbar{position:sticky;top:0;display:flex;justify-content:space-between;align-items:center;padding:.9rem 0;-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);z-index:20}.brand{font-size:1.8rem;line-height:1;font-weight:700;letter-spacing:-.03em;text-decoration:none;color:var(--text)}.menu{display:flex;gap:1.2rem}.menu a{text-decoration:none;color:var(--muted);font-weight:500}.menu a:hover{color:var(--text)}.top-btn{text-decoration:none;color:#161a20;background:#f0f1f6;padding:.7rem 1rem;border-radius:16px;font-weight:600}main{padding:.6rem 0 5rem}section{scroll-margin-top:var(--header-height)}.hero{min-height:74vh;display:grid;justify-items:center;align-content:center;text-align:center}.eyebrow{margin:0;color:#717989;font-size:.85rem;letter-spacing:.02em}.hero h1{margin:1rem 0 .75rem;font-size:clamp(1.6rem,4.5vw,3.5rem);line-height:.98;letter-spacing:-.04em;max-width:14ch}.subtitle{margin:1rem 0 0;color:var(--muted);font-size:1.12rem}.hero-actions{margin-top:2rem;display:flex;gap:.8rem;flex-wrap:wrap;justify-content:center}.btn{text-decoration:none;padding:.85rem 1.3rem;border-radius:18px;font-weight:600}.btn-dark{background:#080b10;color:#fff}.btn-soft{background:#f2f3f8;color:#1e2530}.prompt-surface{margin-top:4rem;width:min(620px,92vw);border-radius:24px;background:var(--surface);border:1px solid var(--line);box-shadow:0 20px 55px #161a231f;padding:1rem 1.2rem;display:flex;justify-content:space-between;align-items:center;color:#9297a3}.prompt-arrow{width:2rem;height:2rem;border-radius:999px;display:grid;place-items:center;background:#0c1016;color:#fff;font-size:1.1rem}.projects,.about,.contacts{margin-top:2.5rem}.section-head h2{margin:.4rem 0 0;font-size:clamp(1.8rem,4.4vw,3rem);line-height:1.02;letter-spacing:-.03em}.section-subtitle{margin:.7rem 0 0;color:var(--muted)}.projects-grid{margin-top:2rem;display:grid;gap:4rem;grid-template-columns:repeat(4,minmax(0,1fr))}.project-card h3{margin:.8rem 0 .2rem;font-size:1.02rem}.project-title{margin:.8rem 0 .2rem}.project-link{display:inline-flex;align-items:center;gap:.4rem;color:inherit;text-decoration:none;transition:opacity .2s ease}.project-link:hover{opacity:.8}.external-link-icon{opacity:.6;transition:opacity .2s ease}.project-link:hover .external-link-icon{opacity:1}.project-card p{margin:0;color:var(--muted);font-size:.92rem}.project-image-container{position:relative;aspect-ratio:9 / 19.5;border-radius:24px;overflow:hidden}.project-image{width:100%;height:100%;object-fit:cover;object-position:top center}.about p{margin:1rem 0 0;max-width:70ch;color:var(--muted);line-height:1.65}.contact-list{margin-top:1.5rem;display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:1rem}.contact-item{display:flex;align-items:center;gap:1rem;padding:1rem;background:var(--surface);border:1px solid var(--line);border-radius:16px;text-decoration:none;color:var(--text);transition:all .2s ease;cursor:pointer}.contact-item:hover{transform:translateY(-2px);background:var(--surface-hover);border-color:var(--primary)}.modal-overlay{position:fixed;top:0;left:0;right:0;bottom:0;background:#000000d9;display:flex;align-items:center;justify-content:center;z-index:1000;-webkit-backdrop-filter:blur(5px);backdrop-filter:blur(5px);animation:fadeIn .2s ease-out}.modal-content{background:var(--surface);border:1px solid var(--line);padding:2rem;border-radius:16px;max-width:500px;width:90%;position:relative;box-shadow:0 20px 50px #00000080;animation:slideUp .3s ease-out}.modal-title{font-size:1.5rem;margin-bottom:1rem;color:var(--primary)}.modal-description{margin-bottom:1.5rem;color:var(--text-secondary)}.code-block{background:#1e1e1e;padding:1rem;border-radius:8px;font-family:Fira Code,monospace;font-size:.9rem;margin-bottom:1.5rem;overflow-x:auto;border:1px solid var(--line);color:#d4d4d4;text-align:left}.challenge-input{width:100%;padding:.8rem;background:var(--background);border:1px solid var(--line);border-radius:8px;color:var(--text);margin-bottom:1rem;font-family:inherit}.challenge-input:focus{outline:none;border-color:var(--primary)}.challenge-actions{display:flex;gap:1rem;justify-content:flex-end}.btn-submit,.btn-cancel{padding:.6rem 1.2rem;border-radius:8px;border:none;cursor:pointer;font-weight:500;transition:opacity .2s}.btn-submit{background:var(--primary);color:var(--background)}.btn-cancel{background:transparent;color:var(--text-secondary);border:1px solid var(--line)}.btn-submit:hover,.btn-cancel:hover{opacity:.8}.error-msg{color:#f44;margin-top:.5rem;font-size:.9rem}@keyframes fadeIn{0%{opacity:0}to{opacity:1}}@keyframes slideUp{0%{transform:translateY(20px);opacity:0}to{transform:translateY(0);opacity:1}}.contact-icon{display:grid;place-items:center;width:48px;height:48px;background:#fff;border-radius:12px;border:1px solid var(--line);color:var(--text)}.contact-info{display:flex;flex-direction:column;gap:.1rem}.contact-label{font-size:.8rem;color:var(--muted);font-weight:500}.contact-icon--restricted{background:linear-gradient(135deg,#f58529,#feda77 30%,#dd2a7b 55%,#8134af 78%,#515bd4);border-color:#dd2a7b80;color:#fff}.contact-value{font-weight:600;font-size:1rem}.contact-list a:hover{text-decoration:underline}.footer{padding:1.5rem 0 2.5rem;color:#717889}.skill-chips{margin-top:1rem;display:flex;flex-wrap:wrap;gap:.25rem;justify-content:center;max-width:800px}.skill-chip{background:var(--surface);border:1px solid var(--line);border-radius:12px;padding:.15rem .5rem;font-size:.7rem;font-weight:500;color:var(--text);-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);transition:all .2s ease}.skill-chip:hover{background:#f2f3f8;border-color:#d0d4e0;transform:translateY(-1px)}.avatar-container{position:relative;margin-bottom:1.5rem;width:120px;height:120px}.avatar{width:100%;height:100%;border-radius:50%;object-fit:cover;mask-image:radial-gradient(circle at center,#000 60%,#0000 90%);-webkit-mask-image:radial-gradient(circle at center,rgba(0,0,0,1) 60%,rgba(0,0,0,0) 90%)}.avatar-blur{position:absolute;top:0;left:0;width:100%;height:100%;border-radius:50%;background:linear-gradient(45deg,#d7efff,#ffe8c6);filter:blur(20px);opacity:.6;z-index:-1;transform:scale(1.1)}@keyframes scroll{0%{transform:translateZ(0)}to{transform:translate3d(-33.333%,0,0)}}.companies-carousel{margin-top:3rem;width:min(800px,92vw);overflow:hidden;mask-image:linear-gradient(to right,transparent,black 20%,black 80%,transparent);-webkit-mask-image:linear-gradient(to right,transparent,black 20%,black 80%,transparent)}.carousel-track{display:flex;gap:1rem;animation:scroll 40s linear infinite;will-change:transform;width:max-content}.companies-carousel[data-paused=true] .carousel-track{animation-play-state:paused}.carousel-image-container{flex-shrink:0;width:200px;height:120px;border-radius:12px;overflow:hidden}.carousel-image{width:100%;height:100%;object-fit:cover}@media (max-width: 1080px){.projects-grid{grid-template-columns:repeat(3,minmax(0,1fr))}}@media (max-width: 780px){.topbar{flex-wrap:wrap;gap:.75rem}.menu{order:3;width:100%}.hero{min-height:66vh}.prompt-surface{margin-top:2rem}.projects-grid{grid-template-columns:repeat(2,minmax(0,1fr))}}@media (max-width: 520px){.projects-grid{grid-template-columns:1fr;gap:4rem}.project-image-container{width:50%;margin:0 auto}.carousel-track{gap:1rem}.carousel-image-container{width:160px;height:96px}}.header-actions{display:flex;align-items:center;gap:1rem}.lang-switch{background:none;border:1px solid var(--line);border-radius:12px;padding:.5rem .8rem;font-family:inherit;font-weight:600;color:var(--text);cursor:pointer;transition:all .2s ease}.lang-switch:hover{background:var(--surface);border-color:#d0d4e0}.glitch-effect{position:absolute;top:0;left:0;width:100%;height:100%;border-radius:50%;overflow:hidden;z-index:2;pointer-events:none}.glitch-layer{position:absolute;top:0;left:0;width:100%;height:100%;background-size:cover;background-position:center;border-radius:50%;opacity:0;mix-blend-mode:normal}.layer-1{animation:glitch-anim-1 12s infinite linear alternate-reverse}.layer-2{animation:glitch-anim-2 15s infinite linear alternate-reverse}.layer-3{animation:glitch-anim-3 10s infinite linear alternate-reverse}@keyframes glitch-anim-1{0%{opacity:0;transform:translate(0) scale(1);filter:hue-rotate(0deg)}0.5%{opacity:.4;transform:translate(-3px,1px) scale(1.02);filter:hue-rotate(90deg)}1%{opacity:.4;transform:translate(3px,-1px) scale(1.05);filter:hue-rotate(180deg)}1.5%{opacity:0;transform:translate(0) scale(1)}20%{opacity:0;transform:translate(0)}20.5%{opacity:.4;transform:translate(4px,2px) scale(1.02);filter:invert(.2)}21%{opacity:0;transform:translate(0)}to{opacity:0;transform:translate(0)}}@keyframes glitch-anim-2{0%{opacity:0;transform:translate(0)}10%{opacity:0;transform:translate(0)}10.5%{opacity:.4;transform:translate(3px,3px) scale(1.03);filter:hue-rotate(-90deg)}11%{opacity:.4;transform:translate(-3px,-3px) scale(1.01);filter:hue-rotate(45deg)}11.5%{opacity:0;transform:translate(0)}40%{opacity:0;transform:translate(0)}40.5%{opacity:.4;transform:translate(-2px,2px) scale(1.04)}41%{opacity:0;transform:translate(0)}to{opacity:0;transform:translate(0)}}@keyframes glitch-anim-3{0%{opacity:0;transform:translate(0)}50%{opacity:0;transform:translate(0)}50.5%{opacity:.4;transform:translate(-4px) scale(1.02);filter:saturate(200%)}51%{opacity:.4;transform:translate(4px) scale(1.05);filter:contrast(150%)}51.5%{opacity:0;transform:translate(0)}70%{opacity:0;transform:translate(0)}70.5%{opacity:.4;transform:translate(2px,-2px) scale(1.03)}71%{opacity:0;transform:translate(0)}to{opacity:0;transform:translate(0)}}