:root{--bg:#06080f;--bg2:#10151f;--fg:#eef2f8;--mute:#9aa6b8;--line:#232c3b;--acc:#ff9900;--vio:#7c5cff;--cy:#22d3ee;--r:16px;--font:'Segoe UI',system-ui,-apple-system,Roboto,sans-serif;--mono:ui-monospace,Menlo,Consolas,monospace}
[data-theme=light]{--bg:#f5f6fa;--bg2:#fff;--fg:#121b2a;--mute:#556176;--line:#dde2ea;--acc:#c46a00;--vio:#5b3fe0;--cy:#0e7490}
*{box-sizing:border-box;margin:0}html{scroll-behavior:smooth;scroll-padding-top:84px}
body{font:16px/1.65 var(--font);background:var(--bg);color:var(--fg);overflow-x:hidden}
a{color:inherit}ul,ol{list-style:none;padding:0}img{max-width:100%;height:auto}
:focus-visible{outline:2px solid var(--cy);outline-offset:3px;border-radius:6px}
.wrap{width:min(1120px,92%);margin-inline:auto}.sec{padding:84px 0}.sec h2{font-size:clamp(1.9rem,4vw,2.7rem);letter-spacing:-.03em;margin-bottom:28px}
.progress{position:fixed;top:0;left:0;height:3px;width:0;background:linear-gradient(90deg,var(--acc),var(--vio),var(--cy));z-index:100}
.notice{display:flex;gap:12px;align-items:center;padding:9px 16px;background:var(--bg2);border-bottom:1px solid var(--line);font-size:.86rem;color:var(--mute);position:relative;z-index:60}
.notice p{flex:1}.notice strong{color:var(--fg)}.notice button{background:none;border:0;color:var(--mute);font-size:1.4rem;cursor:pointer;line-height:1}
.pulse{display:inline-block;width:9px;height:9px;border-radius:50%;background:#3ddc84;animation:pulse 2s infinite;flex:none;margin-right:8px}.notice .pulse{margin:0}
@keyframes pulse{0%{box-shadow:0 0 0 0 #3ddc8499}70%,100%{box-shadow:0 0 0 9px #0000}}
.nav{position:sticky;top:0;z-index:50;display:flex;align-items:center;gap:10px;padding:12px 4%;background:color-mix(in srgb,var(--bg) 78%,transparent);backdrop-filter:blur(14px);border-bottom:1px solid var(--line)}
.brand{font-family:var(--mono);font-weight:700;text-decoration:none;margin-right:auto}.brand span{color:var(--acc)}
.nav ul{display:flex;gap:2px}.nav ul a{display:block;padding:6px 12px;border-radius:99px;text-decoration:none;color:var(--mute);font-size:.92rem;transition:.2s}
.nav ul a:hover,.nav ul a.active{color:var(--fg);background:var(--bg2)}.nav ul a.active{box-shadow:inset 0 -2px var(--acc)}
.icon-btn{width:38px;height:38px;border-radius:50%;border:1px solid var(--line);background:var(--bg2);color:var(--fg);cursor:pointer;transition:.2s}.icon-btn:hover{border-color:var(--acc)}.burger{display:none}
.hero{position:relative;overflow:hidden;padding:70px 0 40px}
.aurora i{position:absolute;border-radius:50%;filter:blur(90px);opacity:.45;animation:drift 18s ease-in-out infinite alternate}
.aurora i:nth-child(1){width:520px;height:520px;background:var(--acc);top:-160px;left:-120px}
.aurora i:nth-child(2){width:560px;height:560px;background:var(--vio);top:-60px;right:-160px;animation-delay:-6s}
.aurora i:nth-child(3){width:420px;height:420px;background:var(--cy);bottom:-200px;left:40%;opacity:.3;animation-delay:-12s}
@keyframes drift{to{transform:translate(60px,40px) scale(1.15)}}
.hero-in{position:relative;display:grid;grid-template-columns:1.25fr 1fr;gap:40px;align-items:center}
.status{display:inline-flex;align-items:center;padding:6px 16px;border:1px solid var(--line);border-radius:99px;font-size:.84rem;color:var(--mute);background:color-mix(in srgb,var(--bg2) 80%,transparent);backdrop-filter:blur(8px)}
.name{font-size:clamp(3.4rem,10.5vw,7.4rem);line-height:.92;letter-spacing:-.05em;margin:22px 0 16px;background:linear-gradient(100deg,var(--fg) 20%,var(--acc) 50%,var(--vio) 80%);background-size:200% 100%;-webkit-background-clip:text;background-clip:text;color:transparent;animation:shine 8s linear infinite alternate}
@keyframes shine{to{background-position:100% 0}}
.role{font-size:1.3rem;font-weight:700;color:var(--acc)}.lead{max-width:50ch;color:var(--mute);margin:12px 0 26px;font-size:1.05rem}
.cta{display:flex;gap:12px;flex-wrap:wrap}.btn{padding:13px 24px;border-radius:12px;border:1px solid var(--line);text-decoration:none;font-weight:700;transition:.2s;background:var(--bg2);cursor:pointer;color:var(--fg);font-size:1rem}
.btn:hover{transform:translateY(-3px);border-color:var(--acc)}.btn.primary{background:linear-gradient(135deg,var(--acc),#ffb84d);border-color:transparent;color:#111;box-shadow:0 10px 30px -8px var(--acc)}
.social{display:flex;gap:18px;margin-top:24px}.social a{color:var(--mute);text-underline-offset:4px}.social a:hover{color:var(--fg)}
.badges{position:relative;height:430px}.badges img{position:absolute;width:64%;filter:drop-shadow(0 25px 40px #000a);animation:float 6s ease-in-out infinite}
.badges img:first-child{top:0;left:0}.badges img:last-child{bottom:0;right:0;width:54%;animation-delay:-3s}@keyframes float{50%{transform:translateY(-14px) rotate(1.5deg)}}
.flow{position:relative;display:flex;justify-content:space-between;margin-top:44px;padding:18px 20px;border:1px solid var(--line);border-radius:var(--r);background:color-mix(in srgb,var(--bg2) 75%,transparent);backdrop-filter:blur(8px);overflow:hidden}
.flow b{position:relative;z-index:1;padding:6px 18px;text-align:center;border-radius:10px;background:var(--bg);border:1px solid var(--line);font:600 .85rem var(--mono)}
.flow::before{content:"";position:absolute;left:20px;right:20px;top:50%;border-top:2px dashed var(--line)}
.dot{position:absolute;top:calc(50% - 5px);left:20px;width:10px;height:10px;border-radius:50%;background:var(--acc);box-shadow:0 0 14px 3px var(--acc);animation:run 4s linear infinite}
@keyframes run{to{left:calc(100% - 30px)}}
.marquee{overflow:hidden;border-block:1px solid var(--line);padding:14px 0;background:var(--bg2)}
.marquee div{display:flex;gap:36px;width:max-content;animation:scroll 40s linear infinite;font:600 .95rem var(--mono);color:var(--mute)}.marquee span::before{content:"◆ ";color:var(--acc)}
@keyframes scroll{to{transform:translateX(-50%)}}
.about{display:grid;grid-template-columns:1.4fr 1fr;gap:20px 48px;color:var(--mute)}.about p:first-child{color:var(--fg);font-size:1.15rem}
.stats{grid-column:1/-1;display:grid;grid-template-columns:repeat(auto-fit,minmax(150px,1fr));gap:14px}
.stat{padding:20px;border:1px solid var(--line);border-radius:var(--r);background:var(--bg2)}.stat b{display:block;font-size:2.8rem;line-height:1;background:linear-gradient(135deg,var(--acc),var(--vio));-webkit-background-clip:text;background-clip:text;color:transparent}.stat span{font-size:.9rem}
.filters{display:flex;gap:8px;flex-wrap:wrap;margin-bottom:22px}.chip{padding:8px 18px;border-radius:99px;border:1px solid var(--line);background:none;color:var(--mute);cursor:pointer;transition:.2s}.chip.on{background:var(--fg);color:var(--bg);border-color:var(--fg)}
.pgrid{display:grid;grid-template-columns:repeat(auto-fit,minmax(300px,1fr));gap:20px}
.proj{display:flex;flex-direction:column;background:var(--bg2);border:1px solid var(--line);border-radius:var(--r);overflow:hidden;transition:transform .3s,border-color .3s,box-shadow .3s;text-align:left;color:inherit;font:inherit;cursor:pointer;padding:0}
.proj:hover{transform:translateY(-6px);border-color:var(--acc);box-shadow:0 24px 50px -24px var(--acc)}
.cover{height:140px;display:grid;place-items:center;position:relative;overflow:hidden}.art{width:68%;height:94px;padding:12px;border-radius:12px;background:#ffffff26;border:1px solid #ffffff55;display:flex;gap:8px;position:relative;z-index:1;box-shadow:0 12px 30px -10px #0006}.art b{display:block;background:#ffffffe6;border-radius:6px}.k-grid{display:grid;grid-template-columns:repeat(3,1fr);grid-template-rows:14px 1fr}.k-grid b:first-child{grid-column:1/-1}.k-call{align-items:center;justify-content:center}.k-call b:nth-child(-n+2){width:46px;height:46px;border-radius:50%}.k-call b:nth-child(3){width:26px;height:10px;border-radius:99px}.k-rows{flex-direction:column;justify-content:center}.k-rows b{height:10px}.k-rows b:nth-child(1){width:90%}.k-rows b:nth-child(2){width:65%}.k-rows b:nth-child(3){width:78%}.k-bars{align-items:end}.k-bars b{flex:1}.k-bars b:nth-child(1){height:35%}.k-bars b:nth-child(2){height:60%}.k-bars b:nth-child(3){height:90%}.cover::after{content:"";position:absolute;inset:0;background:radial-gradient(circle at 80% 0,#fff3,transparent 60%)}
.pbody{padding:20px;display:flex;flex-direction:column;gap:10px;flex:1}.pbody h3{font-size:1.2rem}.pbody p{color:var(--mute);font-size:.95rem}
.pills{display:flex;flex-wrap:wrap;gap:6px}.pills span,.tags span{padding:3px 11px;border-radius:99px;background:color-mix(in srgb,var(--vio) 16%,transparent);border:1px solid color-mix(in srgb,var(--vio) 40%,transparent);font-size:.8rem}
.more{margin-top:auto;color:var(--acc);font-weight:700;font-size:.9rem}
.tags{display:flex;flex-wrap:wrap;gap:10px}.tags span{font-size:.95rem;padding:7px 16px;transition:.2s}.tags span:hover{transform:translateY(-2px);border-color:var(--acc)}
.certs{display:grid;grid-template-columns:repeat(auto-fit,minmax(420px,1fr));gap:18px}
.cert{display:flex;gap:20px;align-items:center;background:var(--bg2);border:1px solid var(--line);border-radius:var(--r);padding:22px;transition:.25s}.cert:hover{border-color:var(--acc);transform:translateY(-4px)}.cert img{width:130px;flex:none}
.meta{color:var(--mute);font-size:.9rem;margin-top:4px}code{font-family:var(--mono);font-size:.78rem;word-break:break-all}
.links{display:flex;flex-wrap:wrap;gap:6px 16px;margin-top:12px;align-items:center}.links a{color:var(--cy);text-underline-offset:4px;font-size:.92rem}
.copy{font:inherit;font-size:.78rem;padding:2px 10px;border-radius:99px;border:1px solid var(--line);background:none;color:var(--mute);cursor:pointer}.copy:hover{border-color:var(--acc);color:var(--fg)}
.lc{display:grid;grid-template-columns:repeat(auto-fit,minmax(170px,1fr));gap:14px}
.bar{grid-column:1/-1;display:flex;height:14px;border-radius:99px;overflow:hidden;background:var(--line)}.bar i{display:block;transition:width 1.2s}
.cards{display:grid;grid-template-columns:repeat(auto-fit,minmax(250px,1fr));gap:16px}
.card{background:var(--bg2);border:1px solid var(--line);border-radius:var(--r);padding:22px;transition:.25s}.card:hover{transform:translateY(-4px);border-color:var(--acc)}.card h3{margin-bottom:6px}.card p{color:var(--mute)}
.timeline{border-left:2px solid var(--line);margin-left:8px}.timeline li{position:relative;padding:0 0 30px 28px}
.timeline li::before{content:"";position:absolute;left:-7px;top:6px;width:12px;height:12px;border-radius:50%;background:var(--acc);box-shadow:0 0 0 4px color-mix(in srgb,var(--acc) 25%,transparent)}
.timeline time{font-family:var(--mono);font-size:.82rem;color:var(--acc)}.timeline p{color:var(--mute)}
dialog{width:min(640px,92vw);max-height:88vh;border:1px solid var(--line);border-radius:20px;background:var(--bg2);color:var(--fg);padding:0;overflow:auto}
dialog::backdrop{background:#000a;backdrop-filter:blur(4px)}dialog[open]{animation:pop .3s}@keyframes pop{from{opacity:0;transform:scale(.96) translateY(10px)}}
.mc{padding:26px}.mc h3{font-size:1.5rem}.mc h4{margin:18px 0 6px;color:var(--acc)}.mc ul{list-style:disc;padding-left:20px;color:var(--mute)}.x{float:right}
.foot{border-top:1px solid var(--line);padding:32px 0;background:var(--bg2)}
.top{position:fixed;right:20px;bottom:20px;z-index:40}.top[hidden]{display:none}
.toast{position:fixed;left:50%;bottom:28px;transform:translate(-50%,30px);background:var(--fg);color:var(--bg);padding:10px 20px;border-radius:99px;opacity:0;pointer-events:none;transition:.3s;z-index:200}.toast.show{opacity:1;transform:translate(-50%,0)}
.js .reveal{opacity:0;transform:translateY(24px);transition:opacity .7s,transform .7s}.js .reveal.in{opacity:1;transform:none}
@media(max-width:860px){.hero-in,.about{grid-template-columns:1fr}.badges{height:300px;max-width:380px}.certs{grid-template-columns:1fr}.cert{flex-direction:column;align-items:flex-start}
.flow{flex-wrap:wrap;gap:8px;justify-content:center}.flow::before,.dot{display:none}
.burger{display:block}.nav ul{position:absolute;top:100%;left:0;right:0;flex-direction:column;background:var(--bg);padding:12px 4%;border-bottom:1px solid var(--line);display:none}.nav ul.open{display:flex}}
@media(prefers-reduced-motion:reduce){*{animation:none!important;transition:none!important;scroll-behavior:auto!important}.js .reveal{opacity:1;transform:none}}
.flow small{display:block;font:500 .68rem var(--font);color:var(--mute)}