:root,:root[data-theme=dark]{--bg: #0b2429;--bg-2: #0f2f35;--surface: #12363d;--surface-2: #174149;--line: rgba(245, 239, 225, .1);--line-strong: rgba(245, 239, 225, .2);--text: #f5efe1;--muted: #a9bcb9;--accent: #f2c57c;--accent-soft: rgba(242, 197, 124, .12);--on-accent: #0b2429;--shadow: 0 20px 50px -25px rgba(0, 0, 0, .6);color-scheme:dark}:root[data-theme=light]{--bg: #fbf7ee;--bg-2: #f3ecdc;--surface: #ffffff;--surface-2: #f8f3e7;--line: rgba(11, 36, 41, .1);--line-strong: rgba(11, 36, 41, .2);--text: #0b2429;--muted: #4c6367;--accent: #1a6470;--accent-soft: rgba(26, 100, 112, .1);--on-accent: #fbf7ee;--shadow: 0 20px 50px -30px rgba(11, 36, 41, .35);color-scheme:light}:root{--radius: 16px;--max: 1120px;--mono: "JetBrains Mono", ui-monospace, SFMono-Regular, Menlo, monospace}*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:80px}body{margin:0;background:var(--bg);color:var(--text);font-family:Inter,system-ui,-apple-system,Segoe UI,sans-serif;line-height:1.6;-webkit-font-smoothing:antialiased;transition:background-color .25s ease,color .25s ease}body:before{content:"";position:fixed;inset:-20% -10% auto auto;width:60vw;height:60vw;max-width:720px;max-height:720px;background:radial-gradient(circle,var(--accent-soft),transparent 65%);pointer-events:none;z-index:-2;animation:drift 18s ease-in-out infinite alternate}@keyframes drift{0%{transform:translate(0) scale(1)}to{transform:translate(-12vw,10vh) scale(1.15)}}.bg-canvas{position:fixed;top:0;right:0;bottom:0;left:0;z-index:-1;pointer-events:none;-webkit-mask-image:linear-gradient(to bottom,#000 0%,#000 55%,rgba(0,0,0,.35) 100%);mask-image:linear-gradient(to bottom,#000,#000 55%,#00000059)}.scroll-progress{position:fixed;top:0;left:0;right:0;height:3px;z-index:30;background:var(--accent);transform:scaleX(0);transform-origin:0 50%;pointer-events:none}.spotlight{position:relative;isolation:isolate}.spotlight:after{content:"";position:absolute;top:0;right:0;bottom:0;left:0;border-radius:inherit;background:radial-gradient(420px circle at var(--mx, -500px) var(--my, -500px),var(--accent-soft),transparent 45%);opacity:0;transition:opacity .3s ease;pointer-events:none;z-index:-1}.spotlight:hover:after{opacity:1}img{display:block;max-width:100%;height:auto}a{color:var(--accent);text-decoration:none}button{font:inherit;color:inherit}:focus-visible{outline:2px solid var(--accent);outline-offset:3px;border-radius:6px}.topbar{position:sticky;top:0;z-index:20;display:flex;align-items:center;justify-content:space-between;gap:16px;padding:16px max(16px,calc((100vw - var(--max)) / 2));border-bottom:1px solid transparent;transition:background-color .25s ease,border-color .25s ease}.topbar.is-scrolled{background:color-mix(in srgb,var(--bg) 85%,transparent);backdrop-filter:blur(10px);-webkit-backdrop-filter:blur(10px);border-bottom-color:var(--line)}.brand{font-weight:800;font-size:1.2rem;color:var(--text);letter-spacing:.01em}.brand span{color:var(--accent)}.topbar nav{display:flex;gap:6px}.topbar nav a{padding:6px 12px;border-radius:999px;color:var(--muted);font-size:.93rem;transition:color .2s ease,background-color .2s ease}.topbar nav a:hover{color:var(--text);background:var(--accent-soft)}.topbar nav a.is-active{color:var(--accent);background:var(--accent-soft)}.icon-btn.menu-btn{display:none}.burger,.burger:before,.burger:after{display:block;width:16px;height:2px;border-radius:2px;background:currentColor;transition:transform .25s ease,background-color .25s ease}.burger{position:relative}.burger:before,.burger:after{content:"";position:absolute;left:0}.burger:before{top:-5px}.burger:after{top:5px}.is-open .burger{background:transparent}.is-open .burger:before{transform:translateY(5px) rotate(45deg)}.is-open 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32px;color:var(--muted)}.reveal{opacity:0;transform:translateY(24px);transition:opacity .7s ease,transform .7s ease}.reveal.is-visible{opacity:1;transform:none}.hero{min-height:calc(88vh - 70px);display:flex;flex-direction:column;justify-content:center;padding:48px 0 32px;animation:rise .8s ease both}@keyframes rise{0%{opacity:0;transform:translateY(16px)}to{opacity:1;transform:none}}.eyebrow{display:inline-flex;align-items:center;gap:10px;margin:0 0 20px;font-family:var(--mono);font-size:.85rem;color:var(--muted)}.dot{width:8px;height:8px;border-radius:50%;background:var(--accent);box-shadow:0 0 0 4px var(--accent-soft)}.hero h1{margin:0 0 24px;font-size:clamp(3rem,11vw,6.5rem);font-weight:800;line-height:.98;letter-spacing:-.045em}.hero h1 .accent{color:var(--accent)}.headline{margin:0 0 16px;font-size:clamp(1.25rem,3vw,1.7rem);font-weight:600;letter-spacing:-.01em}.rotating{display:inline-block;position:relative;color:var(--accent);overflow:hidden;vertical-align:bottom}.rotating-word{display:inline-block;animation:word-in .5s cubic-bezier(.2,.7,.2,1) both}.rotating:after{content:"";display:inline-block;width:2px;height:1em;margin-left:4px;vertical-align:-.12em;background:var(--accent);animation:blink 1s steps(1) infinite}@keyframes word-in{0%{opacity:0;transform:translateY(60%);filter:blur(4px)}to{opacity:1;transform:none;filter:none}}@keyframes blink{50%{opacity:0}}.scroll-hint{display:inline-flex;flex-direction:column;align-items:center;gap:8px;align-self:flex-start;margin-top:56px;font-family:var(--mono);font-size:.72rem;letter-spacing:.12em;text-transform:uppercase;color:var(--muted)}.scroll-line{position:relative;width:1px;height:44px;overflow:hidden;background:var(--line-strong)}.scroll-line:after{content:"";position:absolute;left:0;top:-40%;width:100%;height:40%;background:var(--accent);animation:scroll-line 1.8s ease-in-out infinite}@keyframes scroll-line{to{top:100%}}.lead{max-width:600px;margin:0 0 24px;font-size:clamp(1.05rem,2.2vw,1.25rem);color:var(--muted)}.hero-meta{list-style:none;display:flex;flex-wrap:wrap;gap:8px 20px;margin:0 0 32px;padding:0;font-size:.92rem;color:var(--muted)}.hero-meta li+li:before{content:"/";margin-right:20px;color:var(--accent)}.hero-actions{display:flex;flex-wrap:wrap;gap:12px}.btn{display:inline-flex;align-items:center;gap:8px;padding:12px 22px;border-radius:999px;font-weight:600;font-size:.95rem;transition:transform .2s ease,background-color .2s ease,border-color .2s ease}.btn:hover{transform:translateY(-2px)}.btn-primary{background:var(--accent);color:var(--on-accent)}.btn-ghost{border:1px solid var(--line-strong);color:var(--text)}.btn-ghost:hover{border-color:var(--accent)}.filters{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:28px}.filters button{display:inline-flex;align-items:center;gap:8px;padding:8px 16px;border-radius:999px;border:1px solid var(--line-strong);background:transparent;color:var(--muted);font-size:.9rem;cursor:pointer;transition:all .2s ease}.filters button:hover{color:var(--text);border-color:var(--accent)}.filters button.is-active{background:var(--accent);border-color:var(--accent);color:var(--on-accent)}.filters .count{font-family:var(--mono);font-size:.75rem;opacity:.7}.projects{display:grid;gap:24px}.project{display:grid;gap:28px;padding:24px;background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);box-shadow:var(--shadow);transition:border-color .25s ease,transform .25s ease;animation:rise .5s ease both}.project:hover{border-color:var(--line-strong)}@media(min-width:900px){.project.has-media{grid-template-columns:1.1fr 1fr;align-items:start;padding:28px}}.project-media{display:block;width:100%;padding:0;overflow:hidden;border-radius:12px;border:1px solid var(--line);background:var(--bg-2);cursor:zoom-in}.project-media img{width:100%;transition:transform .5s ease}.project-media:hover img{transform:scale(1.03)}.project-top{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-bottom:8px}.project-kind{font-size:.78rem;font-weight:600;letter-spacing:.06em;text-transform:uppercase;color:var(--accent)}.project-year{font-family:var(--mono);font-size:.8rem;color:var(--muted)}.project h3{margin:0 0 10px;font-size:1.5rem;letter-spacing:-.02em}.project-summary{margin:0 0 16px;color:var(--muted)}.highlights{margin:0 0 18px;padding:0;list-style:none;display:grid;gap:8px;font-size:.94rem}.highlights li{position:relative;padding-left:20px}.highlights li:before{content:"→";position:absolute;left:0;color:var(--accent)}.tags{list-style:none;padding:0;margin:0 0 18px;display:flex;flex-wrap:wrap;gap:6px}.tags li{font-family:var(--mono);font-size:.75rem;border-radius:6px;background:var(--surface-2);border:1px solid var(--line);transition:border-color .2s ease,transform .2s ease}.tags li>span,.tags li>a{display:inline-flex;align-items:center;gap:6px;padding:4px 10px;color:var(--text)}.tags li:has(>a):hover{border-color:var(--accent);transform:translateY(-1px)}.tags li>a:hover{color:var(--accent);text-decoration:none}.tech-icon{flex:none}:root[data-theme=dark] .tech-icon[data-tone=dark],:root[data-theme=light] .tech-icon[data-tone=light]{color:var(--text)!important}.gallery{display:grid;grid-template-columns:1fr 1fr;gap:10px;margin-bottom:18px}.gallery button{padding:0;border:1px solid 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#00000080;cursor:default}.lightbox-close{position:absolute;top:14px;right:16px;width:40px;height:40px;border-radius:50%;border:1px solid rgba(255,255,255,.3);background:transparent;color:#fff;font-size:1.5rem;line-height:1;cursor:pointer}@keyframes fade{0%{opacity:0}to{opacity:1}}.but-grid{display:grid;gap:16px;grid-template-columns:1fr;margin-bottom:40px}@media(min-width:640px){.but-grid{grid-template-columns:repeat(2,1fr)}}@media(min-width:980px){.but-grid{grid-template-columns:repeat(3,1fr)}}.but-card{display:flex;flex-direction:column;padding:22px;background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);transition:border-color .25s ease,transform .25s ease}.but-card:hover{transform:translateY(-3px);border-color:var(--line-strong)}.but-card.is-core{border-color:var(--accent);background:linear-gradient(160deg,var(--accent-soft),var(--surface) 60%)}.but-top{display:flex;align-items:center;justify-content:space-between;margin-bottom:12px}.but-num{font-family:var(--mono);font-size:.85rem;color:var(--accent)}.badge{font-size:.7rem;font-weight:600;padding:3px 9px;border-radius:999px;background:var(--accent);color:var(--on-accent)}.but-card h3{margin:0 0 8px;font-size:1.05rem;line-height:1.35}.but-card p{margin:0 0 16px;font-size:.92rem;color:var(--muted);flex:1}.but-projects{list-style:none;margin:0;padding:14px 0 0;border-top:1px dashed var(--line-strong);display:flex;flex-wrap:wrap;gap:6px}.but-projects a{display:inline-block;font-size:.75rem;padding:3px 9px;border-radius:999px;background:var(--accent-soft);border:1px solid transparent;color:var(--text);transition:border-color .2s ease,color .2s ease}.but-projects a:after{content:" ↓";opacity:.6}.but-projects a:hover{border-color:var(--accent);color:var(--accent);text-decoration:none}.project.is-highlighted{animation:highlight 1.8s ease}@keyframes highlight{0%,60%{border-color:var(--accent);box-shadow:0 0 0 4px var(--accent-soft),var(--shadow)}to{border-color:var(--line);box-shadow:var(--shadow)}}.stack-grid{display:grid;gap:16px;grid-template-columns:1fr}@media(min-width:640px){.stack-grid{grid-template-columns:repeat(2,1fr)}}@media(min-width:980px){.stack-grid{grid-template-columns:repeat(4,1fr)}}.stack-group{padding:20px;border:1px solid var(--line);border-radius:var(--radius);background:var(--bg-2)}.stack-group h3{margin:0 0 14px;font-size:.85rem;font-weight:600;letter-spacing:.06em;text-transform:uppercase;color:var(--accent)}.stack-group .tags{margin:0}.lang-list{list-style:none;margin:0;padding:0;display:grid;gap:8px;font-size:.92rem}.lang-list li{display:flex;justify-content:space-between;gap:12px}.muted{color:var(--muted)}.timeline{list-style:none;margin:0;padding:0 0 0 4px}.timeline li{position:relative;display:grid;grid-template-columns:64px 1fr;gap:16px;padding:0 0 32px 28px;border-left:2px solid var(--line-strong)}.timeline li:last-child{padding-bottom:0;border-left-color:transparent}.timeline li:before{content:"";position:absolute;left:-7px;top:5px;width:12px;height:12px;border-radius:50%;background:var(--bg);border:2px solid var(--accent)}.timeline li:first-child:before{background:var(--accent)}.timeline .when{font-family:var(--mono);color:var(--accent);font-size:.95rem}.timeline strong{font-size:1.05rem}.timeline p{margin:2px 0 0;color:var(--muted);font-size:.95rem}.footer{display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:12px;margin-top:96px;padding-top:28px;padding-bottom:40px;border-top:1px solid var(--line);color:var(--muted);font-size:.88rem}.footer{flex-direction:column;align-items:stretch}.footer p{margin:0}.footer-main{display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:12px}.credits{font-size:.8rem;line-height:1.5;opacity:.85}@media(max-width:720px){.icon-btn.menu-btn{display:inline-flex}.hero-meta{flex-direction:column;gap:4px}.hero-meta li+li:before{content:none}.topbar nav{position:absolute;top:100%;left:0;right:0;flex-direction:column;gap:4px;padding:12px 16px 20px;background:var(--bg);border-bottom:1px solid var(--line);opacity:0;visibility:hidden;transform:translateY(-8px);transition:opacity .2s ease,transform .2s ease,visibility .2s}.is-open nav{opacity:1;visibility:visible;transform:none}.topbar nav a{padding:12px 14px;font-size:1.05rem;border-radius:10px}.scroll-hint{display:none}.section{padding-top:72px}.project{padding:18px}.timeline li{grid-template-columns:1fr;gap:2px}}@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*:before,*:after{animation:none!important;transition:none!important}.reveal{opacity:1;transform:none}}