:root{--bg:#030308;--bg-elevated:#0a0a14;--bg-surface:#0e0e1a;--text-primary:#e8e8ed;--text-secondary:#8888a0;--text-muted:#4a4a5e;--text-dim:#2a2a3a;--accent:#00d4ff;--accent-rgb:0, 212, 255;--accent-bright:#33e0ff;--accent-dim:#0a4a5a;--accent-glow:#00d4ff26;--accent-secondary:#7b5ea7;--accent-secondary-rgb:123, 94, 167;--accent-secondary-dim:#3a2d52;--glass-bg:#080814a6;--glass-bg-hover:#0c0c1cbf;--glass-border:#ffffff0f;--glass-border-hover:#ffffff1a;--space-xs:.25rem;--space-sm:.5rem;--space-md:1rem;--space-lg:2rem;--space-xl:4rem;--space-2xl:8rem;--font-primary:"Space Grotesk", system-ui, -apple-system, sans-serif;--font-mono:"JetBrains Mono", "Fira Code", monospace;--text-xs:.675rem;--text-sm:.8rem;--text-base:1rem;--text-lg:1.25rem;--text-xl:1.75rem;--text-2xl:2.5rem;--text-3xl:3.5rem;--text-hero:clamp(3rem, 8vw, 7rem);--weight-light:300;--weight-regular:400;--weight-medium:500;--weight-semibold:600;--tracking-tight:-.02em;--tracking-normal:0;--tracking-wide:.08em;--tracking-wider:.15em;--leading-tight:1.1;--leading-normal:1.5;--leading-relaxed:1.7;--border-subtle:1px solid var(--glass-border);--border-accent:1px solid rgba(var(--accent-rgb), .2);--transition-fast:.15s ease;--transition-base:.3s ease;--transition-slow:.6s ease;--transition-cinematic:1.2s cubic-bezier(.25, .1, .25, 1);--z-canvas:0;--z-content:10;--z-nav:100;--z-overlay:200;--z-loading:1000}*,:before,:after{box-sizing:border-box;margin:0;padding:0}html{scroll-behavior:auto;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;font-size:16px}body{font-family:var(--font-primary);background-color:var(--bg);color:var(--text-primary);line-height:var(--leading-normal);min-height:100vh;overflow-x:hidden}#root{min-height:100vh}a{color:var(--accent);transition:color var(--transition-fast);text-decoration:none}a:hover{color:var(--accent-bright)}:focus-visible{outline:2px solid var(--accent);outline-offset:3px}::selection{background:rgba(var(--accent-rgb), .25);color:var(--text-primary)}.canvas-container{width:100vw;height:100vh;z-index:var(--z-canvas);pointer-events:none;position:fixed;top:0;left:0}.canvas-container canvas{pointer-events:auto}.scroll-container{z-index:var(--z-content);position:relative}.section{min-height:100vh;padding:var(--space-xl) var(--space-lg);pointer-events:none;flex-direction:column;justify-content:center;display:flex;position:relative}.section>*{pointer-events:auto}.section--hero{text-align:center;justify-content:center;align-items:center;min-height:100vh;display:flex}.section--spacer{pointer-events:none;min-height:60vh}.nav{z-index:var(--z-nav);padding:var(--space-md) var(--space-lg);transition:background var(--transition-base);justify-content:space-between;align-items:center;display:flex;position:fixed;top:0;left:0;right:0}.nav--scrolled{background:var(--glass-bg);-webkit-backdrop-filter:blur(12px);border-bottom:var(--border-subtle)}.nav__brand{font-size:var(--text-sm);font-weight:var(--weight-medium);letter-spacing:var(--tracking-wider);color:var(--text-primary);text-transform:uppercase;cursor:pointer;background:0 0;border:none;font-family:inherit}.nav__links{align-items:center;gap:var(--space-lg);list-style:none;display:flex}.nav__link{font-size:var(--text-xs);font-weight:var(--weight-medium);letter-spacing:var(--tracking-wider);text-transform:uppercase;color:var(--text-muted);cursor:pointer;transition:color var(--transition-fast);padding:var(--space-xs) 0;background:0 0;border:none;font-family:inherit;position:relative}.nav__link:after{content:"";background:var(--accent);width:0;height:1px;transition:width var(--transition-base);position:absolute;bottom:-2px;left:0}.nav__link:hover,.nav__link--active{color:var(--text-primary)}.nav__link:hover:after,.nav__link--active:after{width:100%}.nav__menu-btn{cursor:pointer;padding:var(--space-sm);background:0 0;border:none;width:32px;height:32px;display:none;position:relative}.nav__menu-btn span{background:var(--text-primary);width:20px;height:1px;transition:all var(--transition-fast);display:block;position:absolute;left:6px}.nav__menu-btn span:first-child{top:10px}.nav__menu-btn span:nth-child(2){top:16px}.nav__menu-btn span:last-child{top:22px}.nav__menu-btn--open span:first-child{top:16px;transform:rotate(45deg)}.nav__menu-btn--open span:nth-child(2){opacity:0}.nav__menu-btn--open span:last-child{top:16px;transform:rotate(-45deg)}.hero__content{max-width:800px;margin:0 auto}.hero__title{font-size:var(--text-hero);font-weight:var(--weight-light);letter-spacing:var(--tracking-tight);line-height:var(--leading-tight);color:var(--text-primary);margin-bottom:var(--space-md)}.hero__role{font-size:var(--text-sm);font-weight:var(--weight-medium);letter-spacing:var(--tracking-wider);text-transform:uppercase;color:var(--accent);margin-bottom:var(--space-lg)}.hero__tagline{font-size:var(--text-lg);font-weight:var(--weight-light);color:var(--text-secondary);line-height:var(--leading-relaxed);max-width:600px;margin:0 auto}.hero__scroll-hint{bottom:var(--space-xl);align-items:center;gap:var(--space-sm);color:var(--text-dim);font-size:var(--text-xs);letter-spacing:var(--tracking-wider);text-transform:uppercase;flex-direction:column;animation:3s ease-in-out infinite pulse-subtle;display:flex;position:absolute;left:50%;transform:translate(-50%)}@keyframes pulse-subtle{0%,to{opacity:.3}50%{opacity:.7}}.hud-label{font-size:var(--text-xs);font-weight:var(--weight-medium);letter-spacing:var(--tracking-wider);text-transform:uppercase;color:var(--text-muted)}.hud-value{font-size:var(--text-base);font-weight:var(--weight-regular);color:var(--text-primary)}.hud-divider{background:linear-gradient(90deg, var(--accent), transparent);width:40px;height:1px;margin:var(--space-sm) 0}.hud-bracket{border-left:1px solid rgba(var(--accent-rgb), .2);padding-left:var(--space-md)}.hud-coords{font-size:var(--text-xs);color:var(--text-dim);font-family:var(--font-mono);letter-spacing:.05em}.hud-indicator{right:var(--space-lg);z-index:var(--z-nav);align-items:flex-end;gap:var(--space-md);pointer-events:none;flex-direction:column;display:flex;position:fixed;top:50%;transform:translateY(-50%)}.hud-indicator__label{font-family:var(--font-mono);font-size:var(--text-xs);color:var(--accent);letter-spacing:.1em;opacity:.7;writing-mode:vertical-rl;text-transform:uppercase;-webkit-user-select:none;user-select:none}.hud-indicator__dots{gap:var(--space-sm);pointer-events:auto;flex-direction:column;display:flex}.hud-indicator__dot{background:var(--text-muted);cursor:pointer;opacity:.3;width:6px;height:6px;transition:all var(--transition-base);border:none;border-radius:50%;padding:0}.hud-indicator__dot:hover{opacity:.8;transform:scale(1.3)}.hud-indicator__dot--active{background:var(--accent);opacity:1;box-shadow:0 0 8px var(--accent);transform:scale(1.4)}@media (width<=768px){.hud-indicator{display:none}}.about{max-width:700px}.about__grid{gap:var(--space-lg);display:grid}.about__field{border-left:1px solid rgba(var(--accent-rgb), .15);padding-left:var(--space-md)}.about__field-label{font-size:var(--text-xs);font-weight:var(--weight-medium);letter-spacing:var(--tracking-wider);text-transform:uppercase;color:var(--accent);margin-bottom:var(--space-xs);opacity:.7}.about__field-value{font-size:var(--text-lg);font-weight:var(--weight-light);color:var(--text-primary);line-height:var(--leading-relaxed)}.about__tags{gap:var(--space-sm);flex-wrap:wrap;display:flex}.about__tag{font-size:var(--text-sm);font-weight:var(--weight-regular);color:var(--text-secondary);padding:var(--space-xs) var(--space-md);border:1px solid rgba(var(--accent-rgb), .1);background:rgba(var(--accent-rgb), .03);border-radius:2px}.projects{width:100%;max-width:900px}.projects__header{margin-bottom:var(--space-xl)}.section-title{font-size:var(--text-2xl);font-weight:var(--weight-light);letter-spacing:var(--tracking-tight);margin-bottom:var(--space-sm)}.section-subtitle{font-size:var(--text-sm);color:var(--text-muted);letter-spacing:var(--tracking-wide);text-transform:uppercase}.project-panel{background:var(--glass-bg);-webkit-backdrop-filter:blur(20px);border-left:var(--border-subtle);width:min(500px,90vw);height:100vh;z-index:var(--z-overlay);padding:var(--space-2xl) var(--space-lg);transition:transform var(--transition-cinematic);position:fixed;top:0;right:0;overflow-y:auto;transform:translate(100%)}.project-panel--open{transform:translate(0)}.project-panel__close{top:var(--space-lg);right:var(--space-lg);border:var(--border-subtle);color:var(--text-muted);cursor:pointer;width:36px;height:36px;font-size:var(--text-lg);transition:all var(--transition-fast);background:0 0;justify-content:center;align-items:center;font-family:inherit;display:flex;position:absolute}.project-panel__close:hover{color:var(--text-primary);border-color:var(--glass-border-hover)}.project-panel__target{font-size:var(--text-xs);color:var(--accent);letter-spacing:var(--tracking-wider);text-transform:uppercase;margin-bottom:var(--space-xs);opacity:.6}.project-panel__title{font-size:var(--text-2xl);font-weight:var(--weight-light);margin-bottom:var(--space-lg);letter-spacing:var(--tracking-tight)}.project-panel__description{font-size:var(--text-base);color:var(--text-secondary);line-height:var(--leading-relaxed);margin-bottom:var(--space-lg)}.project-panel__tech{gap:var(--space-sm);margin-bottom:var(--space-lg);flex-wrap:wrap;display:flex}.project-panel__tech-tag{font-size:var(--text-xs);font-weight:var(--weight-medium);letter-spacing:var(--tracking-wide);color:var(--accent);padding:var(--space-xs) var(--space-sm);border:1px solid rgba(var(--accent-rgb), .2);text-transform:uppercase}.project-panel__links{gap:var(--space-md);display:flex}.project-panel__link{align-items:center;gap:var(--space-sm);font-size:var(--text-sm);font-weight:var(--weight-medium);letter-spacing:var(--tracking-wide);text-transform:uppercase;color:var(--text-secondary);border:var(--border-subtle);padding:var(--space-sm) var(--space-md);transition:all var(--transition-fast);display:inline-flex}.project-panel__link:hover{color:var(--accent);border-color:rgba(var(--accent-rgb), .3);background:rgba(var(--accent-rgb), .05)}.skills{width:100%;max-width:800px}.skills__clusters{gap:var(--space-lg);margin-top:var(--space-xl);grid-template-columns:repeat(auto-fit,minmax(200px,1fr));display:grid}.skill-cluster__title{font-size:var(--text-xs);letter-spacing:var(--tracking-wider);text-transform:uppercase;color:var(--accent);margin-bottom:var(--space-md);opacity:.6}.skill-cluster__items{gap:var(--space-sm);flex-direction:column;display:flex}.skill-item{font-size:var(--text-sm);color:var(--text-secondary);padding-left:var(--space-md);border-left:1px solid rgba(var(--accent-rgb), .1);transition:all var(--transition-fast)}.skill-item:hover{color:var(--text-primary);border-left-color:var(--accent)}.contact{text-align:center;max-width:600px;margin:0 auto}.contact__title{font-size:var(--text-3xl);font-weight:var(--weight-light);letter-spacing:var(--tracking-tight);margin-bottom:var(--space-xl)}.contact__links{justify-content:center;gap:var(--space-xl);display:flex}.contact__link{font-size:var(--text-base);font-weight:var(--weight-medium);letter-spacing:var(--tracking-wider);text-transform:uppercase;color:var(--text-primary);opacity:.9;transition:all var(--transition-fast);padding-bottom:var(--space-xs);text-shadow:0 0 10px #000c;position:relative}.contact__link:after{content:"";background:var(--accent);width:0;height:2px;box-shadow:0 0 8px var(--accent);transition:width var(--transition-base);position:absolute;bottom:0;left:0}.contact__link:hover{color:var(--accent-bright);opacity:1;text-shadow:0 0 12px var(--accent-glow)}.contact__link:hover:after{width:100%}.loading-screen{z-index:var(--z-loading);background:var(--bg);justify-content:center;align-items:center;gap:var(--space-lg);flex-direction:column;transition:opacity .8s,visibility .8s;display:flex;position:fixed;inset:0}.loading-screen--hidden{opacity:0;visibility:hidden;pointer-events:none}.loading-screen__text{font-size:var(--text-xs);letter-spacing:var(--tracking-wider);text-transform:uppercase;color:var(--text-muted)}.loading-screen__bar-track{background:rgba(var(--accent-rgb), .1);border-radius:1px;width:200px;height:2px;overflow:hidden}.loading-screen__bar-fill{background:var(--accent);border-radius:1px;height:100%;transition:width .3s}.loading-screen__ring{border:1px solid rgba(var(--accent-rgb), .15);border-top-color:var(--accent);border-radius:50%;width:40px;height:40px;animation:1.5s linear infinite spin}@keyframes spin{to{transform:rotate(360deg)}}.fallback-bg{z-index:var(--z-canvas);background:radial-gradient(ellipse at 70% 60%, #080818 0%, var(--bg) 70%);position:fixed;inset:0;overflow:hidden}.fallback-bg__stars{background-image:radial-gradient(1px 1px at 10% 20%,#fff6,#0000),radial-gradient(1px 1px at 30% 40%,#ffffff4d,#0000),radial-gradient(1px 1px at 50% 10%,#ffffff80,#0000),radial-gradient(1px 1px at 70% 60%,#ffffff4d,#0000),radial-gradient(1px 1px at 90% 30%,#fff6,#0000),radial-gradient(1px 1px at 15% 70%,#fff3,#0000),radial-gradient(1px 1px at 45% 80%,#fff6,#0000),radial-gradient(1px 1px at 75% 90%,#ffffff4d,#0000),radial-gradient(1px 1px at 85% 15%,#ffffff80,#0000),radial-gradient(1px 1px at 25% 55%,#fff3,#0000);animation:6s ease-in-out infinite alternate twinkle-fallback;position:absolute;inset:0}@keyframes twinkle-fallback{0%{opacity:.6}to{opacity:1}}@media (width<=768px){:root{--text-hero:clamp(2.2rem, 10vw, 3.5rem);--text-3xl:2.2rem;--text-2xl:1.8rem}.section{padding:var(--space-lg) var(--space-md)}.nav__links{display:none}.nav__links--open{-webkit-backdrop-filter:blur(20px);justify-content:center;align-items:center;gap:var(--space-xl);z-index:var(--z-nav);background:#030308f2;flex-direction:column;display:flex;position:fixed;inset:0}.nav__links--open .nav__link{font-size:var(--text-base)}.nav__menu-btn{z-index:calc(var(--z-nav) + 1);display:block}.contact__links{gap:var(--space-lg);flex-direction:column}.skills__clusters{grid-template-columns:1fr 1fr}.project-panel{width:100vw}}@media (width<=480px){.skills__clusters{grid-template-columns:1fr}}@media (prefers-reduced-motion:reduce){*,:before,:after{transition-duration:.01ms!important;animation-duration:.01ms!important;animation-iteration-count:1!important}.loading-screen__ring{border-color:var(--accent);animation:none}.hero__scroll-hint{opacity:.5;animation:none}}