@import"https://fonts.googleapis.com/css2?family=Fira+Code:wght@400;500&display=swap";.nav{position:fixed;top:0;left:0;right:0;z-index:1000;background:var(--bg);border-bottom:1px solid var(--border);transition:border-color .2s ease,background .3s ease}.nav-scrolled{border-bottom-color:var(--border)}.nav-inner{max-width:1200px;margin:0 auto;padding:0 var(--space-xl);display:flex;align-items:center;justify-content:space-between;height:64px}.nav-logo{font-size:20px;font-weight:700;color:var(--text);text-decoration:none;letter-spacing:-.02em}.nav-logo:hover{text-decoration:none;color:var(--text)}.nav-right{display:flex;align-items:center;gap:20px}.nav-links{display:flex;align-items:center;gap:24px}.nav-link{font-size:14px;font-weight:500;color:var(--text-secondary);text-decoration:none;padding:6px 0;border-bottom:2px solid transparent;transition:color .2s ease,border-color .2s ease}.nav-link:hover{color:var(--text);text-decoration:none}.nav-link.active{color:var(--primary);border-bottom-color:var(--primary)}.nav-social{display:flex;align-items:center;gap:8px}.nav-icon-btn{display:flex;align-items:center;justify-content:center;width:36px;height:36px;border:1px solid var(--border);border-radius:var(--radius-md);background:transparent;color:var(--text-secondary);cursor:pointer;transition:all .2s ease;text-decoration:none}.nav-icon-btn:hover{color:var(--text);border-color:var(--text-muted);text-decoration:none}.theme-toggle{display:flex;align-items:center;justify-content:center;width:36px;height:36px;border:1px solid var(--border);border-radius:var(--radius-md);background:transparent;color:var(--text-secondary);cursor:pointer;transition:all .2s ease}.theme-toggle:hover{color:var(--text);border-color:var(--text-muted)}.menu-toggle{display:none;align-items:center;justify-content:center;width:36px;height:36px;border:1px solid var(--border);border-radius:var(--radius-md);background:transparent;color:var(--text);cursor:pointer}.mobile-menu{display:none;flex-direction:column;padding:var(--space-md) var(--space-xl);border-top:1px solid var(--border);background:var(--bg)}.mobile-link{display:block;padding:12px 0;font-size:16px;font-weight:500;color:var(--text-secondary);text-decoration:none;border-bottom:1px solid var(--border)}.mobile-link:hover{color:var(--text);text-decoration:none}.mobile-link.active{color:var(--primary)}.mobile-link:last-of-type{border-bottom:none}.mobile-social{display:flex;gap:8px;padding-top:var(--space-md)}@media (max-width: 768px){.nav-inner{padding:0 16px}.nav-links,.nav-social{display:none}.menu-toggle{display:flex}.mobile-menu{display:flex;padding:var(--space-md) 16px}.nav-right{gap:12px}}@media (min-width: 1440px){.nav-inner{max-width:1400px;padding:0 var(--space-2xl)}}.hero-wrapper{position:relative;display:flex;align-items:center;justify-content:center;height:100%;overflow:hidden}.hero-video-bg{position:absolute;top:0;right:0;bottom:0;left:0;z-index:0;pointer-events:none;overflow:hidden}.hero-video-bg iframe{position:absolute;top:50%;left:50%;width:100vw;height:56.25vw;min-height:calc(100vh / 1.15);min-width:calc(177.78vh / 1.15);transform:translate(-50%,-50%);border:0;pointer-events:none}.hero-overlay{position:absolute;top:0;right:0;bottom:0;left:0;background:#0009;z-index:1}[data-theme=light] .hero-overlay{background:#ffffffbf}.hero-content{position:relative;z-index:2;max-width:800px;text-align:left;padding:0 var(--space-2xl)}.hero-name{font-size:clamp(56px,10vw,96px);font-weight:700;letter-spacing:-.03em;line-height:1.05;color:#fff;margin-bottom:var(--space-md);opacity:0;transform:translateY(24px);transition:opacity .6s ease,transform .6s ease}[data-theme=light] .hero-name{color:var(--text)}.hero-name.visible{opacity:1;transform:translateY(0)}.hero-role{font-size:clamp(20px,3vw,32px);font-weight:500;color:var(--primary);margin-bottom:var(--space-lg);opacity:0;transform:translateY(20px);transition:opacity .6s ease,transform .6s ease}.hero-role.visible{opacity:1;transform:translateY(0)}.hero-tagline{font-size:clamp(16px,2vw,20px);font-weight:400;color:#fffc;line-height:1.6;margin-bottom:var(--space-2xl);opacity:0;transform:translateY(16px);transition:opacity .5s ease,transform .5s ease}[data-theme=light] .hero-tagline{color:var(--text-secondary)}.hero-tagline.visible{opacity:1;transform:translateY(0)}.hero-ctas{display:flex;gap:var(--space-md);margin-bottom:var(--space-2xl);opacity:0;transform:translateY(16px);transition:opacity .5s ease,transform .5s ease}.hero-ctas.visible{opacity:1;transform:translateY(0)}.hero-ctas .btn-secondary{color:#fff;border-color:#fff6}.hero-ctas .btn-secondary:hover{border-color:#fff;color:#fff}[data-theme=light] .hero-ctas .btn-secondary{color:var(--text);border-color:var(--border)}[data-theme=light] .hero-ctas .btn-secondary:hover{border-color:var(--text);color:var(--text)}.hero-social{display:flex;gap:var(--space-lg);opacity:0;transform:translateY(12px);transition:opacity .5s ease,transform .5s ease}.hero-social.visible{opacity:1;transform:translateY(0)}.hero-social a{display:flex;align-items:center;justify-content:center;width:40px;height:40px;border:1px solid rgba(255,255,255,.3);border-radius:var(--radius-md);color:#ffffffb3;transition:color .2s ease,border-color .2s ease}[data-theme=light] .hero-social a{border-color:var(--border);color:var(--text-muted)}.hero-social a:hover{color:#fff;border-color:#fff9}[data-theme=light] .hero-social a:hover{color:var(--text);border-color:var(--text-muted)}@media (max-width: 479px){.hero-content{text-align:center;padding:0 var(--space-lg)}.hero-ctas{flex-direction:column}.hero-social{justify-content:center}}@media (min-width: 480px) and (max-width: 767px){.hero-content{text-align:center;padding:0 var(--space-xl)}.hero-ctas,.hero-social{justify-content:center}}.category-tabs{display:flex;gap:var(--space-xs);margin-bottom:var(--space-2xl);border-bottom:1px solid var(--border);overflow-x:auto;-webkit-overflow-scrolling:touch}.category-tab{padding:12px 20px;background:none;border:none;border-bottom:2px solid transparent;color:var(--text-muted);font-family:inherit;font-size:14px;font-weight:500;cursor:pointer;white-space:nowrap;transition:color var(--transition-fast),border-color var(--transition-fast)}.category-tab:hover{color:var(--text)}.category-tab.active{color:var(--primary);border-bottom-color:var(--primary)}.project-list{display:flex;flex-direction:column}.project-row{display:flex;align-items:center;gap:var(--space-lg);padding:var(--space-lg) 0;border-bottom:1px solid var(--border);text-decoration:none;color:inherit;transition:all var(--transition-fast)}.project-row:first-child{border-top:1px solid var(--border)}.project-row:hover{padding-left:var(--space-md);background:var(--bg-secondary)}.project-row-content{flex:1;min-width:0}.project-row-header{display:flex;align-items:center;gap:var(--space-sm);margin-bottom:6px}.project-row-title{font-size:18px;font-weight:700;letter-spacing:-.01em;color:var(--text);margin:0}.featured-tag{padding:2px 8px;background:var(--primary);border-radius:var(--radius-sm);font-size:10px;font-weight:600;text-transform:uppercase;letter-spacing:.5px;color:#fff;flex-shrink:0}.project-row-desc{font-size:14px;color:var(--text-secondary);line-height:1.6;margin-bottom:var(--space-sm)}.project-row-tags{display:flex;flex-wrap:wrap;gap:6px}.project-row-tag{padding:3px 10px;background:var(--bg-secondary);border:1px solid var(--border);border-radius:var(--radius-sm);font-size:11px;font-weight:500;color:var(--text-muted)}.project-row-arrow{color:var(--text-muted);flex-shrink:0;transition:color var(--transition-fast),transform var(--transition-fast)}.project-row:hover .project-row-arrow{color:var(--primary);transform:translate(4px)}.dev-tag{padding:2px 8px;background:var(--bg-tertiary);border:1px solid var(--border);border-radius:var(--radius-sm);font-size:10px;font-weight:600;text-transform:uppercase;letter-spacing:.5px;color:var(--text-muted);flex-shrink:0}.project-row-disabled{display:flex;align-items:center;gap:var(--space-lg);padding:var(--space-lg) 0;border-bottom:1px solid var(--border);opacity:.55;cursor:default}.project-row-disabled:first-child{border-top:1px solid var(--border)}.project-row-disabled .project-row-title{color:var(--text-secondary)}.project-row-disabled .project-row-desc{color:var(--text-muted)}.projects-empty{text-align:center;padding:var(--space-4xl) var(--space-lg)}.projects-empty-title{font-size:24px;font-weight:700;color:var(--text);margin-bottom:var(--space-sm)}.projects-empty-desc{font-size:14px;color:var(--text-muted)}.projects-loading{text-align:center;padding:var(--space-4xl) var(--space-lg);color:var(--text-muted);font-size:14px}@media (max-width: 479px){.category-tabs{gap:0;margin-bottom:var(--space-lg)}.category-tab{padding:10px 14px;font-size:13px}.project-row{padding:var(--space-md) 0;gap:var(--space-md)}.project-row:hover{padding-left:var(--space-sm)}.project-row-title{font-size:16px}.project-row-desc{font-size:13px;display:-webkit-box;-webkit-line-clamp:2;line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}.project-row-tag{font-size:10px;padding:2px 8px}.project-row-arrow{display:none}}@media (min-width: 480px) and (max-width: 767px){.category-tab{padding:10px 16px;font-size:13px}.project-row-title{font-size:17px}.project-row-desc{font-size:13px}}@media (min-width: 768px) and (max-width: 1023px){.project-row{padding:var(--space-lg) 0}}@media (min-width: 1440px){.project-row-title{font-size:20px}.project-row-desc{font-size:15px}}.contact-page{display:flex;align-items:center;justify-content:center;height:100%;padding:80px var(--space-xl) var(--space-xl);overflow:hidden;box-sizing:border-box}.contact-grid{display:grid;grid-template-columns:1fr 1.2fr;gap:var(--space-2xl);max-width:1000px;width:100%}.contact-info{padding:var(--space-xl);background:var(--surface);border:1px solid var(--border);border-radius:var(--radius-xl)}.contact-info h3{font-size:24px;font-weight:600;margin-bottom:var(--space-sm);letter-spacing:-.02em;color:var(--text)}.contact-info>p{color:var(--text-secondary);line-height:1.5;margin-bottom:var(--space-xl);font-size:14px}.contact-item{display:flex;align-items:center;gap:var(--space-md);margin-bottom:var(--space-md);color:var(--text-secondary);transition:color var(--transition-fast)}.contact-item:hover{color:var(--text)}.contact-item-icon{width:40px;height:40px;border-radius:var(--radius-md);background:#2563eb1a;border:1px solid rgba(37,99,235,.2);display:flex;align-items:center;justify-content:center;flex-shrink:0}.contact-item-icon svg{width:18px;height:18px;color:var(--primary)}.contact-item-text{flex:1;min-width:0}.contact-item-label{font-size:11px;text-transform:uppercase;letter-spacing:.5px;color:var(--text-muted);margin-bottom:2px;font-weight:500}.contact-item-value{font-size:14px;font-weight:500}.contact-info .social-links{display:flex;gap:10px;margin-top:var(--space-xl)}.contact-info .social-link{width:40px;height:40px;border-radius:var(--radius-md);background:var(--bg-secondary);border:1px solid var(--border);display:flex;align-items:center;justify-content:center;color:var(--text-secondary);transition:all var(--transition-fast);text-decoration:none}.contact-info .social-link:hover{background:var(--primary);border-color:var(--primary);color:#fff}.contact-info .social-link svg{width:18px;height:18px}.contact-form{padding:var(--space-xl);background:var(--surface);border:1px solid var(--border);border-radius:var(--radius-xl);display:flex;flex-direction:column}.contact-form h3{font-size:24px;font-weight:600;margin-bottom:var(--space-lg);letter-spacing:-.02em;color:var(--text)}.form-group{margin-bottom:var(--space-md)}.form-label{display:block;font-size:12px;font-weight:500;color:var(--text-secondary);margin-bottom:var(--space-xs)}.form-input{width:100%;padding:10px 14px;background:var(--bg-secondary);border:1px solid var(--border);border-radius:var(--radius-md);color:var(--text);font-family:inherit;font-size:14px;transition:all 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rgba(34,197,94,.2);color:#22c55e}.form-status.error{background:#ef44441a;border:1px solid rgba(239,68,68,.2);color:#ef4444}.spin{animation:spin 1s linear infinite}@keyframes spin{0%{transform:rotate(0)}to{transform:rotate(360deg)}}@media (max-width: 767px){.contact-page{height:auto;min-height:100%;padding:80px 16px 24px;overflow:auto}.contact-grid{grid-template-columns:1fr;gap:var(--space-md)}.contact-info,.contact-form{padding:var(--space-lg)}.contact-info h3,.contact-form h3{font-size:20px}}@media (min-width: 768px) and (max-width: 1023px){.contact-grid{grid-template-columns:1fr;max-width:560px}.contact-page{height:100%;overflow:auto}}@media (min-width: 1440px){.contact-grid{max-width:1200px;gap:var(--space-3xl)}}@media (hover: none) and (pointer: coarse){.contact-item:hover{color:var(--text-secondary)}.contact-info .social-link:hover{background:var(--bg-secondary);border-color:var(--border);color:var(--text-secondary)}.submit-btn:hover{background:var(--primary)}}*{margin:0;padding:0;box-sizing:border-box}:root{--primary: #0068FF;--primary-light: #3388FF;--primary-dark: #0050CC;--bg: #FFFFFF;--bg-secondary: #F2F2F2;--bg-tertiary: #E6E6E6;--surface: #FFFFFF;--text: #000000;--text-secondary: #4D4D4D;--text-muted: #8C8C8C;--text-dim: #BFBFBF;--border: #E6E6E6;--border-light: #F2F2F2;--shadow-sm: 0 1px 3px rgba(0, 0, 0, .06);--shadow-md: 0 4px 12px rgba(0, 0, 0, .08);--shadow-lg: 0 12px 40px rgba(0, 0, 0, .1);--space-xs: 4px;--space-sm: 8px;--space-md: 16px;--space-lg: 24px;--space-xl: 32px;--space-2xl: 48px;--space-3xl: 64px;--space-4xl: 96px;--radius-sm: 4px;--radius-md: 8px;--radius-lg: 12px;--radius-xl: 16px;--radius-full: 9999px;--transition-fast: .15s ease-out;--transition-base: .2s ease-out;--transition-smooth: .3s cubic-bezier(.25, .1, .25, 1);--glass: rgba(255, 255, 255, .8);--glass-border: 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var(--space-xl)}.page-header{margin-bottom:var(--space-3xl)}.page-title{font-size:clamp(32px,5vw,48px);font-weight:700;letter-spacing:-.01em;line-height:1.05;margin-bottom:var(--space-md);color:var(--text)}.page-subtitle{font-size:clamp(14px,2vw,18px);color:var(--text-secondary);max-width:600px;line-height:1.6}.eyebrow{font-size:14px;font-weight:500;text-transform:uppercase;letter-spacing:.07em;color:var(--primary);margin-bottom:12px}.section-category{display:inline-block;font-size:12px;font-weight:700;text-transform:uppercase;letter-spacing:1.5px;color:var(--primary);margin-bottom:12px}.btn-primary{display:inline-flex;align-items:center;justify-content:center;gap:var(--space-sm);padding:12px 28px;background:var(--primary);border:1px solid var(--primary);border-radius:var(--radius-md);color:#fff;font-family:inherit;font-size:14px;font-weight:500;cursor:pointer;transition:all 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