:root{--bg-primary: #09090B;--bg-secondary: #111113;--bg-card: #18181B;--bg-card-hover: #202024;--border: #27272A;--border-subtle: rgba(39, 39, 42, .6);--border-hover: #3F3F46;--text-primary: #FAFAFA;--text-secondary: #A1A1AA;--text-muted: #71717A;--accent: #3B82F6;--accent-hover: #2563EB;--accent-glow: rgba(59, 130, 246, .15);--accent-subtle: rgba(59, 130, 246, .1);--status-public-bg: rgba(34, 197, 94, .1);--status-public-text: #4ADE80;--status-public-border: rgba(34, 197, 94, .2);--status-private-bg: rgba(168, 85, 247, .1);--status-private-text: #C084FC;--status-private-border: rgba(168, 85, 247, .2);--max-width: 1240px;--radius-sm: 8px;--radius-md: 12px;--radius-lg: 20px;--radius-full: 9999px;--transition-fast: .15s ease;--transition-normal: .25s cubic-bezier(.16, 1, .3, 1);--transition-smooth: .4s cubic-bezier(.16, 1, .3, 1)}*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}html{scroll-behavior:smooth;color-scheme:dark;font-family:Inter,-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,sans-serif;background-color:var(--bg-primary);color:var(--text-primary);line-height:1.5;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}body{min-height:100vh;overflow-x:hidden;background-color:var(--bg-primary);background-image:radial-gradient(circle at 50% 0%,rgba(59,130,246,.05) 0%,transparent 60%),linear-gradient(to right,rgba(255,255,255,.03) 1px,transparent 1px),linear-gradient(to bottom,rgba(255,255,255,.03) 1px,transparent 1px);background-size:100% 100%,32px 32px,32px 32px}body.modal-open{overflow:hidden}h1,h2,h3,h4,h5,h6{font-weight:700;letter-spacing:-.02em;color:var(--text-primary)}.hero-title{font-size:clamp(40px,6vw,56px);line-height:1.1;font-weight:800;letter-spacing:-.03em}.section-title{font-size:clamp(26px,4vw,32px);line-height:1.2}.card-title{font-size:22px;line-height:1.3}.text-body{font-size:16px;color:var(--text-secondary)}.text-small{font-size:14px;color:var(--text-muted)}.mono{font-family:JetBrains Mono,monospace}.container{max-width:var(--max-width);margin:0 auto;padding:0 24px}.section-spacing{padding:100px 0}@media (max-width: 640px){.section-spacing{padding:60px 0}}.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;padding:12px 24px;border-radius:var(--radius-md);font-size:15px;font-weight:600;text-decoration:none;cursor:pointer;transition:all var(--transition-fast);border:1px solid transparent;outline:none;white-space:nowrap}.btn-primary{background-color:var(--accent);color:#fff;border-color:var(--accent);box-shadow:0 4px 14px #3b82f640}.btn-primary:hover{background-color:var(--accent-hover);border-color:var(--accent-hover);transform:scale(1.03);box-shadow:0 6px 20px #3b82f659}.btn-secondary{background-color:transparent;color:var(--text-primary);border-color:var(--border)}.btn-secondary:hover{background-color:var(--bg-card-hover);border-color:var(--border-hover);transform:scale(1.03)}.btn-icon{width:44px;height:44px;padding:0;border-radius:var(--radius-md)}.badge{display:inline-flex;align-items:center;gap:6px;padding:4px 10px;border-radius:var(--radius-full);font-size:12px;font-weight:600;letter-spacing:.02em;text-transform:uppercase}.badge-public{background-color:var(--status-public-bg);color:var(--status-public-text);border:1px solid var(--status-public-border)}.badge-private{background-color:var(--status-private-bg);color:var(--status-private-text);border:1px solid var(--status-private-border)}.badge-dot{width:6px;height:6px;border-radius:50%}.badge-public .badge-dot{background-color:var(--status-public-text);box-shadow:0 0 8px var(--status-public-text)}.badge-private .badge-dot{background-color:var(--status-private-text)}.navbar{position:fixed;top:0;left:0;right:0;z-index:100;transition:all var(--transition-normal);padding:20px 0}.navbar.scrolled{padding:12px 0;background-color:#09090bbf;backdrop-filter:blur(16px);-webkit-backdrop-filter:blur(16px);border-bottom:1px solid var(--border-subtle)}.navbar-inner{display:flex;align-items:center;justify-content:space-between}.nav-brand{font-size:18px;font-weight:700;color:var(--text-primary);text-decoration:none;display:inline-flex;align-items:center;gap:0;letter-spacing:-.01em}.nav-brand span{color:var(--accent)}.nav-links{display:flex;align-items:center;gap:32px;list-style:none}.nav-link{color:var(--text-secondary);text-decoration:none;font-size:14px;font-weight:500;transition:color var(--transition-fast)}.nav-link:hover,.nav-link.active{color:var(--text-primary)}.nav-cv-btn{padding:8px 16px;font-size:13px}.mobile-toggle{display:none;background:none;border:none;color:var(--text-primary);cursor:pointer;padding:8px}.mobile-overlay{display:none;position:fixed;top:0;left:0;right:0;bottom:0;background-color:#09090bf2;-webkit-backdrop-filter:blur(20px);backdrop-filter:blur(20px);z-index:99;flex-direction:column;justify-content:center;align-items:center;gap:32px;opacity:0;pointer-events:none;transition:opacity var(--transition-normal)}.mobile-overlay.open{opacity:1;pointer-events:auto}.mobile-nav-link{font-size:24px;font-weight:600;color:var(--text-primary);text-decoration:none}@media (max-width: 768px){.nav-links{display:none}.mobile-toggle{display:block}.mobile-overlay{display:flex}}.hero{padding-top:180px;padding-bottom:80px;display:flex;flex-direction:column;align-items:flex-start;width:100%}.hero-tag{display:inline-flex;align-items:center;gap:8px;padding:6px 14px;border-radius:var(--radius-full);background-color:var(--bg-card);border:1px solid var(--border);font-size:13px;color:var(--text-secondary);margin-bottom:24px}.hero-subhead{font-size:20px;color:var(--text-secondary);margin-top:24px;margin-bottom:40px;max-width:720px;line-height:1.6}.hero-actions{display:flex;align-items:center;gap:16px;flex-wrap:wrap}@media (max-width: 640px){.hero{padding-top:140px;align-items:center;text-align:center}.hero-subhead{font-size:17px}.hero-actions{flex-direction:column;width:100%}.hero-actions .btn{width:100%}}.tech-slider-section{padding:40px 0;border-top:1px solid var(--border-subtle);border-bottom:1px solid var(--border-subtle);background-color:#11111366;overflow:hidden}.tech-slider-header{display:flex;align-items:center;justify-content:space-between;margin-bottom:20px}.tech-slider-track-container{width:100%;overflow:hidden;position:relative;mask-image:linear-gradient(to right,transparent,black 10%,black 90%,transparent);-webkit-mask-image:linear-gradient(to right,transparent,black 10%,black 90%,transparent)}.tech-slider-track{display:flex;gap:16px;width:max-content;animation:marquee 80s linear infinite}.tech-slider-track-container:hover .tech-slider-track{animation-play-state:paused}@keyframes marquee{0%{transform:translate(-50%)}to{transform:translate(0)}}.tech-pill{display:inline-flex;align-items:center;gap:10px;padding:10px 20px;border-radius:var(--radius-full);background-color:var(--bg-card);border:1px solid var(--border);color:var(--text-primary);font-size:14px;font-weight:500;white-space:nowrap;cursor:pointer;transition:all var(--transition-fast)}.tech-pill:hover,.tech-pill.active{background-color:var(--accent-subtle);border-color:var(--accent);color:#fff}.projects-header{display:flex;flex-direction:column;gap:16px;margin-bottom:48px}.projects-filter-bar{display:flex;align-items:center;gap:12px;flex-wrap:wrap;margin-top:16px}.projects-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(320px,1fr));gap:32px}@media (max-width: 640px){.projects-grid{gap:24px}}.project-card{background-color:var(--bg-card);border:1px solid var(--border);border-radius:var(--radius-lg);overflow:hidden;display:flex;flex-direction:column;transition:transform var(--transition-normal),border-color var(--transition-normal),box-shadow var(--transition-normal);cursor:pointer;position:relative}.project-card:hover{transform:translateY(-6px);border-color:var(--border-hover);box-shadow:0 12px 30px #00000080,0 0 20px var(--accent-glow)}.project-card-image-wrap{position:relative;aspect-ratio:16 / 9;width:100%;overflow:hidden;background-color:var(--bg-secondary)}.project-card-image{width:100%;height:100%;object-fit:contain;transition:transform var(--transition-smooth)}.project-card:hover .project-card-image{transform:scale(1.05)}.project-card-badge{position:absolute;top:14px;right:14px;z-index:2}.project-card-body{padding:24px;display:flex;flex-direction:column;flex-grow:1}.project-card-title{margin-bottom:10px;display:flex;align-items:flex-start;justify-content:space-between;gap:16px}.project-card-desc{color:var(--text-secondary);font-size:15px;line-height:1.5;margin-bottom:20px;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}.project-card-footer{display:grid;grid-template-columns:1fr auto;align-items:center;gap:16px;padding-top:16px;border-top:1px solid var(--border-subtle)}.project-card-tags{display:flex;align-items:center;gap:8px;flex-wrap:nowrap;overflow:hidden;white-space:nowrap}.project-tag{font-size:12px;color:var(--text-muted);background-color:#ffffff0d;padding:3px 8px;border-radius:var(--radius-sm)}.project-action-btn{display:inline-flex;align-items:center;gap:6px;font-size:14px;font-weight:600;color:var(--accent);transition:gap var(--transition-fast);white-space:nowrap;flex-shrink:0}.project-card:hover .project-action-btn{gap:10px}.modal-backdrop{position:fixed;top:0;left:0;right:0;bottom:0;background-color:#000000d9;backdrop-filter:blur(16px);-webkit-backdrop-filter:blur(16px);z-index:200;display:flex;align-items:center;justify-content:center;padding:24px;animation:fadeIn var(--transition-normal);overflow-y:auto}@keyframes fadeIn{0%{opacity:0}to{opacity:1}}.modal-container{background-color:var(--bg-primary);border:1px solid var(--border);border-radius:var(--radius-lg);width:100%;max-width:960px;max-height:90vh;overflow-y:auto;position:relative;box-shadow:0 24px 60px #000c;animation:slideUp var(--transition-normal);display:flex;flex-direction:column}@keyframes slideUp{0%{transform:translateY(30px);opacity:0}to{transform:translateY(0);opacity:1}}.modal-header{position:sticky;top:0;z-index:10;background-color:#09090be6;backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);border-bottom:1px solid var(--border);padding:16px 28px;display:flex;align-items:center;justify-content:space-between}.modal-header-info{display:flex;align-items:center;gap:16px}.modal-close-btn{background:var(--bg-card);border:1px solid var(--border);color:var(--text-secondary);width:36px;height:36px;border-radius:50%;display:flex;align-items:center;justify-content:center;cursor:pointer;transition:all var(--transition-fast)}.modal-close-btn:hover{color:var(--text-primary);border-color:var(--border-hover);background-color:var(--bg-card-hover)}.modal-content{padding:32px 40px;display:flex;flex-direction:column;gap:36px}@media (max-width: 640px){.modal-backdrop{padding:0}.modal-container{max-height:100vh;border-radius:0;height:100vh}.modal-content{padding:24px 20px}}.modal-hero-image-wrap{width:100%;aspect-ratio:16 / 9;border-radius:var(--radius-md);overflow:hidden;background-color:var(--bg-secondary);border:1px solid var(--border-subtle)}.modal-hero-image{width:100%;height:100%;object-fit:contain}.modal-section-title{font-size:20px;font-weight:700;margin-bottom:16px;display:flex;align-items:center;gap:10px;color:var(--text-primary)}.modal-tech-pills{display:flex;flex-wrap:wrap;gap:10px}.modal-tech-chip{padding:6px 14px;border-radius:var(--radius-full);background-color:var(--bg-card);border:1px solid var(--border);font-size:13px;font-weight:500;color:var(--text-primary)}.modal-list{list-style:none;display:flex;flex-direction:column;gap:12px}.modal-list-item{display:flex;align-items:flex-start;gap:12px;font-size:15px;color:var(--text-secondary);line-height:1.5}.modal-check-icon{color:#4ade80;flex-shrink:0;margin-top:2px}.carousel-wrap{display:flex;flex-direction:column;gap:16px}.carousel-main{position:relative;aspect-ratio:16 / 9;width:100%;border-radius:var(--radius-md);overflow:hidden;border:1px solid var(--border);background-color:var(--bg-secondary)}.carousel-img{width:100%;height:100%;object-fit:contain;cursor:zoom-in}.carousel-nav-btn{position:absolute;top:50%;transform:translateY(-50%);background-color:#09090bb3;-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);border:1px solid var(--border);color:var(--text-primary);width:40px;height:40px;border-radius:50%;display:flex;align-items:center;justify-content:center;cursor:pointer;transition:all var(--transition-fast);z-index:5}.carousel-nav-btn:hover{background-color:var(--accent);border-color:var(--accent)}.carousel-prev{left:16px}.carousel-next{right:16px}.carousel-thumbs{display:flex;gap:12px;overflow-x:auto;padding-bottom:6px}.carousel-thumb{width:90px;height:56px;border-radius:var(--radius-sm);overflow:hidden;border:2px solid transparent;cursor:pointer;flex-shrink:0;opacity:.6;transition:all var(--transition-fast)}.carousel-thumb:hover{opacity:.9}.carousel-thumb.active{border-color:var(--accent);opacity:1}.carousel-thumb img{width:100%;height:100%;object-fit:cover}.lightbox-overlay{position:fixed;top:0;left:0;right:0;bottom:0;background-color:#000000f7;z-index:300;display:flex;align-items:center;justify-content:center;padding:80px 60px 40px;animation:fadeIn var(--transition-normal)}.lightbox-toolbar{position:absolute;top:0;left:0;right:0;height:64px;display:flex;align-items:center;justify-content:space-between;padding:0 24px;background:linear-gradient(to bottom,rgba(0,0,0,.7),transparent);z-index:10}.lightbox-back-btn{display:inline-flex;align-items:center;gap:8px;padding:8px 16px;border-radius:var(--radius-md);background-color:#ffffff1a;border:1px solid rgba(255,255,255,.15);color:var(--text-primary);font-size:14px;font-weight:600;cursor:pointer;transition:all var(--transition-fast);-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px)}.lightbox-back-btn:hover{background-color:#fff3;border-color:#ffffff4d}.lightbox-counter{font-size:14px;color:var(--text-muted);font-family:JetBrains Mono,monospace;letter-spacing:.05em}.lightbox-img{max-width:100%;max-height:100%;object-fit:contain;border-radius:var(--radius-md);box-shadow:0 0 60px #000000e6}.lightbox-nav-btn{position:absolute;top:50%;transform:translateY(-50%);background-color:#ffffff1a;-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);border:1px solid rgba(255,255,255,.15);color:var(--text-primary);width:52px;height:52px;border-radius:50%;display:flex;align-items:center;justify-content:center;cursor:pointer;transition:all var(--transition-fast);z-index:10}.lightbox-nav-btn:hover{background-color:var(--accent);border-color:var(--accent)}.lightbox-prev{left:20px}.lightbox-next{right:20px}.modal-actions{display:flex;align-items:center;gap:16px;flex-wrap:wrap}.modal-footer-nav{display:flex;align-items:center;justify-content:space-between;padding-top:24px;border-top:1px solid var(--border);margin-top:20px}.github-card{background-color:var(--bg-card);border:1px solid var(--border);border-radius:var(--radius-lg);padding:32px;display:flex;flex-direction:column;gap:32px}.github-stats-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:20px}@media (max-width: 768px){.github-stats-grid{grid-template-columns:repeat(2,1fr)}}.stat-item{background-color:var(--bg-secondary);border:1px solid var(--border-subtle);border-radius:var(--radius-md);padding:20px;display:flex;flex-direction:column;gap:6px}.stat-value{font-size:28px;font-weight:800;color:var(--text-primary)}.stat-label{font-size:13px;color:var(--text-muted)}.contribution-grid-wrap{overflow-x:auto;padding-bottom:8px}.contribution-grid{display:flex;gap:4px;min-width:720px}.contribution-col{display:flex;flex-direction:column;gap:4px}.contribution-cell{width:11px;height:11px;border-radius:2px;background-color:#ffffff0d}.contribution-cell.level-1{background-color:#0e4429}.contribution-cell.level-2{background-color:#006d32}.contribution-cell.level-3{background-color:#26a641}.contribution-cell.level-4{background-color:#39d353}.contact-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:24px}@media (max-width: 1024px){.contact-grid{grid-template-columns:repeat(2,1fr)}}@media (max-width: 640px){.contact-grid{grid-template-columns:1fr}}.contact-card{background-color:var(--bg-card);border:1px solid var(--border);border-radius:var(--radius-lg);padding:24px;display:flex;flex-direction:column;gap:16px;text-decoration:none;transition:all var(--transition-normal)}.contact-card:hover{transform:translateY(-4px);border-color:var(--border-hover);background-color:var(--bg-card-hover)}.contact-icon-box{width:44px;height:44px;border-radius:var(--radius-md);background-color:var(--accent-subtle);color:var(--accent);display:flex;align-items:center;justify-content:center}.contact-card-title{font-size:14px;color:var(--text-muted)}.contact-card-value{font-size:16px;font-weight:600;color:var(--text-primary)}.site-footer{border-top:1px solid var(--border-subtle);padding:40px 0;margin-top:100px;text-align:center;color:var(--text-muted);font-size:14px}.project-card-bottom-wrap{margin-top:auto;display:flex;flex-direction:column}.project-card-quick-actions{display:flex;gap:8px;margin-bottom:16px;min-height:28px}.btn-quick-action{display:inline-flex;align-items:center;gap:6px;padding:6px 12px;border-radius:var(--radius-sm);font-size:12px;font-weight:600;text-decoration:none;color:var(--text-secondary);background-color:var(--bg-secondary);border:1px solid var(--border);transition:all var(--transition-fast);cursor:pointer}.btn-quick-action:hover{color:var(--text-primary);border-color:var(--border-hover);background-color:var(--bg-card-hover);transform:translateY(-1px)}