:root{--sea-navy: #0b087e;--sea-navy-rgb: 11, 8, 126;--sea-blue: #4b87ee;--sea-blue-rgb: 75, 135, 238;--sea-cyan: #08d8ea;--sea-cyan-rgb: 8, 216, 234;--sea-green: #00a65a;--sea-green-rgb: 0, 166, 90;--sea-orange: #ff572b;--sea-orange-rgb: 255, 87, 43;--sea-red: #ed1c24;--sea-red-rgb: 237, 28, 36;--bg: #0a0a0b;--bg-elevated: #111113;--bg-card: #151517;--text: #ded9d7;--text-secondary: #978d8e;--text-dim: #6f6869;--accent: #ed1c24;--accent-rgb: 237, 28, 36;--accent-dim: rgba(237, 28, 36, .07);--accent-soft: rgba(237, 28, 36, .14);--border: #211719;--border-hover: #3a1d22;--sans: "DM Sans", -apple-system, sans-serif;--serif: "Newsreader", Georgia, "Times New Roman", serif;--mono: "JetBrains Mono", monospace;--max-width: 1040px;--transition: .25s ease}[data-theme=light]{--bg: #f6f9ff;--bg-elevated: #edf3ff;--bg-card: #ffffff;--text: #10145e;--text-secondary: #4d5a79;--text-dim: #71809f;--accent: var(--sea-navy);--accent-rgb: var(--sea-navy-rgb);--accent-dim: rgba(var(--sea-blue-rgb), .09);--accent-soft: rgba(var(--sea-cyan-rgb), .15);--border: rgba(var(--sea-navy-rgb), .12);--border-hover: rgba(var(--sea-blue-rgb), .42)}*{margin:0;padding:0;box-sizing:border-box}html{font-size:120%;scrollbar-width:thin;scrollbar-color:var(--border-hover) transparent;scroll-behavior:smooth}::-webkit-scrollbar{width:5px}::-webkit-scrollbar-track{background:transparent}::-webkit-scrollbar-thumb{background:var(--border-hover);border-radius:3px}body{font-family:var(--sans);background:radial-gradient(ellipse 800px 500px at 50% -100px,rgba(var(--accent-rgb),.08) 0%,transparent 70%),radial-gradient(ellipse 500px 400px at 100% 80%,rgba(var(--accent-rgb),.035) 0%,transparent 70%),var(--bg);color:var(--text);line-height:1.7;font-weight:350;-webkit-font-smoothing:antialiased;min-height:100vh;display:flex;flex-direction:column;transition:background-color var(--transition),color var(--transition)}[data-theme=light] body{background:radial-gradient(ellipse 900px 520px at 50% -120px,rgba(var(--sea-cyan-rgb),.14) 0%,transparent 68%),radial-gradient(ellipse 680px 520px at 100% 18%,rgba(var(--sea-blue-rgb),.11) 0%,transparent 64%),radial-gradient(ellipse 720px 560px at 12% 92%,rgba(var(--sea-orange-rgb),.07) 0%,transparent 60%),linear-gradient(180deg,rgba(var(--sea-blue-rgb),.035) 0%,transparent 45%,rgba(var(--sea-navy-rgb),.025) 100%),var(--bg)}body:after{content:"";position:fixed;inset:0;z-index:1;pointer-events:none;opacity:.04;background:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='300' height='300'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='0.5'/%3E%3C/svg%3E");background-repeat:repeat;background-size:300px 300px}[data-theme=light] body:after{opacity:.018}body:before{content:"";position:fixed;inset:0;z-index:1;pointer-events:none;opacity:0;background-image:radial-gradient(circle,var(--text-dim) .6px,transparent .6px);background-size:28px 28px;transition:opacity var(--transition)}[data-theme=light] body:before{opacity:.16;background-image:radial-gradient(circle,rgba(var(--sea-blue-rgb),.45) .6px,transparent .6px)}::selection{background:var(--accent);color:#fff}a{color:var(--text);text-decoration:none;transition:color var(--transition)}a:hover{color:var(--accent)}#particles{position:fixed;inset:0;z-index:0;pointer-events:none;opacity:.6}nav{max-width:var(--max-width);margin:0 auto;padding:1.25rem 1.5rem;display:flex;justify-content:space-between;align-items:center;width:100%;position:relative;z-index:10}.logo{font-family:var(--serif);font-size:1.15rem;font-weight:500;font-style:italic;letter-spacing:-.02em;color:var(--text)}.nav-links{display:flex;gap:1.75rem;font-size:.78rem;font-weight:400;letter-spacing:.02em;color:var(--text-secondary)}.nav-links a{color:var(--text-secondary)}.nav-links a:hover{color:var(--text)}.theme-toggle,.lang-toggle{background:none;border:1px solid var(--border);color:var(--text-dim);cursor:pointer;transition:all var(--transition);display:flex;align-items:center;justify-content:center}.theme-toggle:hover,.lang-toggle:hover{border-color:var(--accent);color:var(--accent)}.theme-toggle{width:1.8rem;height:1.6rem;padding:0;border-radius:3px}.theme-toggle .theme-icon{width:14px;height:14px;transition:opacity var(--transition),transform var(--transition);position:absolute}.theme-toggle .theme-icon.moon{opacity:1;transform:scale(1)}.theme-toggle .theme-icon.sun,[data-theme=light] .theme-toggle .theme-icon.moon{opacity:0;transform:scale(.7)}[data-theme=light] .theme-toggle .theme-icon.sun{opacity:1;transform:scale(1)}.lang-toggle{font-family:var(--mono);font-size:.62rem;padding:.2rem .5rem;letter-spacing:.05em;line-height:1}main{max-width:var(--max-width);margin:0 auto;padding:0 1.5rem;flex:1;position:relative;z-index:10}footer{padding:2.5rem 1.5rem 3rem;margin-top:5rem;position:relative;z-index:10}.footer-inner{max-width:var(--max-width);margin:0 auto;display:flex;align-items:center;justify-content:center;gap:.6rem;font-family:var(--mono);font-size:.62rem;color:var(--text-dim)}.footer-sep{color:var(--border)}.footer-inner a{color:var(--text-dim)}.footer-inner a:hover{color:var(--accent)}.section-h{font-family:var(--mono);font-size:.68rem;font-weight:400;text-transform:uppercase;letter-spacing:.16em;color:var(--text-dim);margin-bottom:1.75rem}.reveal{opacity:0;transform:translateY(18px);transition:opacity .55s ease,transform .55s ease}.reveal.revealed{opacity:1;transform:translateY(0)}@media(max-width:640px){.nav-links{gap:1rem;font-size:.72rem}nav{padding:1rem}main{padding:0 1rem}footer{padding:2rem 1rem;margin-top:3rem}}[data-theme=light] .hero-glow{background:radial-gradient(circle,rgba(var(--accent-rgb),.14) 0%,transparent 60%)}[data-theme=light] .hero-avatar:after{background:radial-gradient(circle,rgba(var(--accent-rgb),.25) 0%,transparent 55%)}[data-theme=light] .page-intro{position:relative}[data-theme=light] .page-intro:after{content:"";display:block;width:8rem;height:3px;margin-top:2rem;border-radius:999px;background:linear-gradient(90deg,var(--sea-cyan),var(--sea-blue) 48%,var(--sea-orange));opacity:.78}[data-theme=light] .section+.section{border-image:linear-gradient(90deg,var(--border),rgba(var(--sea-cyan-rgb),.3),var(--border)) 1}[data-theme=light] .rc-card,[data-theme=light] .link-card,[data-theme=light] .oss-card,[data-theme=light] .proj-row{box-shadow:0 8px 28px rgba(var(--sea-navy-rgb),.045)}[data-theme=light] .rc-card,[data-theme=light] .link-card,[data-theme=light] .oss-card{background:#ffffffb8}[data-theme=light] .rc-card{border-top:2px solid rgba(var(--sea-blue-rgb),.35)}[data-theme=light] .rc-card:nth-child(2){border-top-color:rgba(var(--sea-cyan-rgb),.65)}[data-theme=light] .rc-card:nth-child(3){border-top-color:rgba(var(--sea-green-rgb),.55)}[data-theme=light] .rc-card:nth-child(4){border-top-color:rgba(var(--sea-orange-rgb),.65)}[data-theme=light] .rc-card:hover,[data-theme=light] .link-card:hover,[data-theme=light] .oss-card:hover{box-shadow:0 14px 34px rgba(var(--sea-navy-rgb),.09)}[data-theme=light] .tl-highlights li,[data-theme=light] .skill-tag,[data-theme=light] .proj-tag{background:rgba(var(--sea-blue-rgb),.055);border-color:rgba(var(--sea-blue-rgb),.16)}[data-theme=light] .tl-entry:first-child .tl-dot{background:var(--sea-green);box-shadow:0 0 0 4px rgba(var(--sea-green-rgb),.1)}[data-theme=light] .tl-entry:nth-child(2) .tl-dot{background:var(--sea-blue)}[data-theme=light] .tl-entry:nth-child(3) .tl-dot{background:var(--sea-orange)}[data-theme=light] .tl-entry:nth-child(4) .tl-dot{background:var(--sea-red)}[data-theme=light] .status-ring{background:var(--sea-cyan);box-shadow:0 0 0 3px rgba(var(--sea-cyan-rgb),.14)}