:root{--primary:#ffffff;--primary-light:#cccccc;--secondary:#666666;--bg-dark:#000000;--bg-card:#111111;--bg-card-hover:#1a1a1a;--text-primary:#ffffff;--text-secondary:#aaaaaa;--text-muted:#777777;--border:#333333;--gradient-1:linear-gradient(135deg,#ffffff,#888888);--gradient-2:linear-gradient(135deg,#ffffff,#666666)}*{margin:0;padding:0;box-sizing:border-box}html{scroll-behavior:smooth}body{font-family:Inter,-apple-system,BlinkMacSystemFont,sans-serif;background:var(--bg-dark);color:var(--text-primary);line-height:1.6;overflow-x:hidden}.container{max-width:1200px;margin:0 auto;padding:0 2rem}.navbar{position:fixed;top:0;left:0;right:0;z-index:100;padding:1.25rem 2rem;background:rgba(0,0,0,.85);-webkit-backdrop-filter:blur(20px);backdrop-filter:blur(20px);border-bottom:1px solid var(--border)}.nav-container{max-width:1200px;margin:0 auto;display:flex;justify-content:space-between;align-items:center}.logo{font-size:1.5rem;font-weight:700;color:var(--text-primary);text-decoration:none}.nav-links{display:flex;gap:2.5rem}.nav-links a{color:var(--text-secondary);text-decoration:none;font-size:.95rem;font-weight:500;transition:color .3s}.nav-links a:hover,.nav-toggle{color:var(--text-primary)}.nav-toggle{display:none;background:none;border:none;font-size:1.8rem;cursor:pointer}.nav-links.mobile-active{display:flex;flex-direction:column;position:fixed;top:0;left:0;right:0;bottom:0;background:var(--bg-dark);justify-content:center;align-items:center;z-index:1000;gap:2rem}.nav-links.mobile-active a{font-size:1.5rem}.close-mobile-nav{position:absolute;top:2rem;right:2rem;font-size:2rem;background:none;border:none;color:var(--text-primary);cursor:pointer}.hero{min-height:100vh;display:flex;align-items:center;justify-content:space-between;padding:8rem 2rem 4rem;max-width:1200px;margin:0 auto;gap:4rem}.hero-content{flex:1 1}.hero-badge{display:inline-block;padding:.5rem 1rem;background:transparent;border:1px solid var(--text-primary);border-radius:100px;font-size:.85rem;margin-bottom:2rem}.hero-badge,.hero-title{color:var(--text-primary)}.hero-title{font-size:clamp(2.5rem,6vw,4.5rem);font-weight:800;line-height:1.1;margin-bottom:1.5rem}.hero-subtitle{font-size:1.5rem;color:var(--text-secondary);margin-bottom:1rem}.hero-description{font-size:1.1rem;color:var(--text-muted);max-width:500px;margin-bottom:2.5rem}.hero-buttons{display:flex;gap:1.25rem;margin-bottom:3.5rem}.btn{padding:1rem 2.25rem;border-radius:100px;font-size:1rem;font-weight:600;text-decoration:none;cursor:pointer;transition:all .3s;border:none;display:inline-flex;align-items:center;gap:.5rem}.btn-primary{background:var(--text-primary);color:var(--bg-dark)}.btn-primary:hover{transform:translateY(-3px);box-shadow:0 10px 40px rgba(255,255,255,.15)}.btn-secondary{background:transparent;color:var(--text-primary);border:1px solid var(--border)}.btn-secondary:hover{background:var(--bg-card)}.hero-social{display:flex;gap:2rem}.social-link{color:var(--text-muted);text-decoration:none;font-size:.95rem;transition:color .3s}.social-link:hover{color:var(--text-primary)}.hero-visual{flex:0 0 400px}.profile-img-hero{width:350px;height:350px;object-fit:cover;border-radius:20px;border:1px solid var(--border);box-shadow:0 20px 40px rgba(0,0,0,.2);animation:float 6s ease-in-out infinite}@keyframes float{0%,to{transform:translateY(0)}50%{transform:translateY(-20px)}}.section{padding:8rem 2rem}.section-header{text-align:center;margin-bottom:5rem}.section-tag{display:inline-block;padding:.5rem 1.25rem;background:transparent;border:1px solid var(--text-primary);border-radius:100px;font-size:.85rem;color:var(--text-primary);margin-bottom:1.5rem}.section-title{font-size:clamp(2rem,4vw,3rem);font-weight:700;max-width:600px;margin:0 auto;color:var(--text-primary);line-height:1.2}.about-content{display:flex;justify-content:space-between;align-items:center;gap:6rem;max-width:1000px;margin:0 auto}.about-text{flex:1 1}.about-text p{font-size:1.25rem;color:var(--text-secondary);line-height:1.8}.about-stats{display:flex;gap:4rem}.stat-item{text-align:center}.stat-number{display:block;font-size:3.5rem;font-weight:800;color:var(--text-primary)}.stat-label{color:var(--text-muted);font-size:.95rem;text-transform:uppercase;letter-spacing:1px}.project-filters{display:flex;justify-content:center;margin-bottom:4rem}.project-search-container{width:100%;max-width:450px;position:relative}.project-search-input{width:100%;padding:1rem 1.5rem;border-radius:100px;background:var(--bg-card);border:1px solid var(--border);color:var(--text-primary);font-size:1rem;outline:none;transition:all .3s}.project-search-input:focus{border-color:var(--text-primary);box-shadow:0 0 0 4px rgba(255,255,255,.05)}.projects-grid{display:flex;flex-direction:column;gap:5rem}.project-row{display:grid;grid-template-columns:1.2fr .8fr;grid-gap:3rem;gap:3rem;align-items:center;padding:2.5rem;background:var(--bg-card);border:1px solid var(--border);border-radius:24px;transition:all .4s ease}.project-row:hover{border-color:var(--text-secondary);transform:translateY(-5px)}.project-content{display:flex;flex-direction:column;gap:1.25rem}.project-title{font-size:1.75rem;font-weight:700;margin-bottom:.25rem;background:linear-gradient(90deg,#fff,#999);-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent}.project-oneliner{font-size:1.1rem;color:var(--text-primary);font-weight:500}.project-tech-logos{display:flex;flex-wrap:wrap;gap:1rem;margin:.5rem 0}.tech-logo{width:28px;height:28px;opacity:.8;filter:grayscale(1) brightness(1.9) contrast(.9);transition:all .3s}.tech-logo:hover{opacity:1;transform:scale(1.1)}.tech-indicator-wrap{width:28px;height:28px;display:inline-flex;align-items:center;justify-content:center}.project-description{color:var(--text-secondary);line-height:1.7;font-size:1rem;white-space:pre-wrap}.project-links{display:flex;gap:1rem;margin-top:.75rem}.project-link{display:inline-flex;align-items:center;gap:.6rem;color:var(--text-primary);text-decoration:none;font-weight:600;font-size:.95rem;padding:.6rem 1.25rem;border:1px solid var(--border);border-radius:8px;transition:all .3s;background:rgba(255,255,255,.03)}.project-link:hover{background:var(--text-primary);color:var(--bg-dark);border-color:var(--text-primary)}.project-images{aspect-ratio:16/10;width:100%;overflow:hidden;border-radius:16px;border:1px solid var(--border);background:#050505}.project-images .mySwiper,.project-images .swiper,.project-images .swiper-slide,.project-images .swiper-wrapper{width:100%;height:100%}.project-images .swiper-slide{display:flex;align-items:center;justify-content:center}.project-images .swiper-slide .project-video,.project-images .swiper-slide img{width:100%;height:100%;display:block;object-fit:contain;object-position:center;padding:.4rem}.project-images .swiper-slide .project-video-zoomed{transform:scale(.82);transform-origin:center}.timeline{max-width:900px;margin:0 auto;display:flex;flex-direction:column;gap:2rem}.timeline-item{padding:2.5rem;background:var(--bg-card);border-radius:20px;border:1px solid var(--border);transition:all .3s;position:relative}.timeline-item:hover{border-color:var(--text-primary)}.timeline-header{display:flex;justify-content:space-between;align-items:flex-start;margin-bottom:1.25rem}.timeline-role{font-size:1.4rem;font-weight:700;color:var(--text-primary)}.timeline-company{color:var(--text-secondary);font-size:1.1rem;margin-top:.4rem;font-weight:500}.timeline-date{color:var(--text-muted);font-size:.9rem;background:rgba(255,255,255,.05);padding:.4rem .8rem;border-radius:6px;border:1px solid var(--border)}.timeline-desc{color:var(--text-secondary);font-size:1rem;line-height:1.7}.logo-marquee{position:relative;overflow:hidden;margin:2rem 0;padding:2rem 0}.logo-marquee:after,.logo-marquee:before{content:"";position:absolute;top:0;bottom:0;width:150px;z-index:10;pointer-events:none}.logo-marquee:before{left:0;background:linear-gradient(to right,var(--bg-dark) 0,transparent 100%)}.logo-marquee:after{right:0;background:linear-gradient(to left,var(--bg-dark) 0,transparent 100%)}.logo-marquee-track{display:flex;animation:marquee 40s linear infinite;width:max-content}.logo-marquee-track:hover{animation-play-state:paused}.logo-marquee-content{display:flex;align-items:center;gap:4rem;padding:0 2rem}.logo-marquee-item{display:flex;align-items:center;gap:1.25rem;font-size:1.5rem;font-weight:600;color:var(--text-secondary);white-space:nowrap;transition:all .3s ease}.logo-marquee-item:hover{color:var(--text-primary);transform:scale(1.1)}.logo-marquee-item img{width:54px;height:54px;object-fit:contain}@keyframes marquee{0%{transform:translateX(0)}to{transform:translateX(-50%)}}.contact-content{max-width:700px;margin:0 auto;text-align:center}.contact-email{font-size:clamp(2rem,5vw,3.5rem);font-weight:800;color:var(--text-primary);margin-bottom:.5rem}.contact-phone{font-size:1.3rem;color:var(--text-secondary);margin-bottom:3rem;font-weight:500}.contact-links{display:flex;justify-content:center;gap:2rem;flex-wrap:wrap}.contact-link{display:inline-flex;align-items:center;gap:.8rem;padding:1.25rem 2.5rem;border:1px solid var(--border);border-radius:100px;background:var(--bg-card);color:var(--text-primary);text-decoration:none;font-weight:700;transition:all .3s ease}.contact-link:hover{background:var(--text-primary);color:var(--bg-dark);transform:translateY(-5px);box-shadow:0 15px 30px rgba(255,255,255,.1)}.footer{padding:4rem 2rem;text-align:center;color:var(--text-muted);font-size:1rem;border-top:1px solid var(--border);background:rgba(255,255,255,.01)}.loading-hidden{opacity:0;transform:translateY(20px);transition:opacity .8s ease-out,transform .8s ease-out}.loading-hidden.loaded{opacity:1;transform:translateY(0)}.loading-overlay{position:fixed;inset:0;background:var(--bg-dark);display:flex;justify-content:center;align-items:center;z-index:9999;transition:opacity .5s ease}.loading-overlay.hidden{opacity:0;pointer-events:none}.loader{width:60px;height:30px;position:relative}.loader:before{content:"";position:absolute;inset:100% 75% -3px 0;background:#444;animation:l4-0 1s linear infinite alternate}.loader:after{content:"";position:absolute;inset:auto 42.5% 0;aspect-ratio:1;border-radius:50%;background:#fff;animation:l4-1 1s cubic-bezier(0,700,1,700) infinite alternate,l4-2 1s linear infinite alternate}@media (max-width:768px){.nav-links{display:none}.nav-toggle{display:block}.hero{flex-direction:column;text-align:center;padding-top:6rem}.hero-visual{order:-1;flex:0 0 250px}.profile-img-hero{width:250px;height:250px}.hero-buttons{flex-direction:column}.hero-buttons,.hero-social{justify-content:center}.about-content{flex-direction:column;text-align:center;gap:3rem}.about-stats{flex-direction:column;gap:2rem}.project-row{grid-template-columns:1fr;padding:1.5rem}.project-images{order:-1}.timeline-header{flex-direction:column;gap:1rem}.contact-email{font-size:1.75rem}}.auth-page{min-height:100vh;display:flex;align-items:center;justify-content:center;padding:2rem;background-color:var(--bg-dark)}.auth-card{width:100%;max-width:420px;background:var(--bg-card);border:1px solid var(--border);border-radius:14px;padding:2rem;box-shadow:0 14px 40px rgba(0,0,0,.3)}.auth-title{text-align:center;color:var(--text-primary);margin-bottom:1.5rem;font-size:1.5rem;font-weight:700}.auth-message{margin-bottom:1rem;padding:.75rem;border-radius:6px;font-size:.9rem}.auth-message.error{background:rgba(239,68,68,.1);color:#ef4444}.auth-message.success{background:rgba(34,197,94,.1);color:#22c55e}.auth-submit{width:100%;padding:.85rem;margin-top:.5rem;border:none;border-radius:8px;background:var(--text-primary);color:var(--bg-dark);font-weight:600;cursor:pointer}.auth-submit:disabled{opacity:.7;cursor:not-allowed}.auth-link{text-align:center;margin-top:1.2rem;color:var(--text-secondary);font-size:.9rem}.auth-link a{color:var(--text-primary)}.admin-page{padding:6rem 2rem 2rem;max-width:980px;margin:0 auto}.admin-head{justify-content:space-between;gap:1rem}.admin-head,.admin-tabs{display:flex;flex-wrap:wrap;margin-bottom:2rem}.admin-tabs{gap:.5rem}.admin-tab{padding:.75rem 1.5rem;background:var(--bg-card);border:1px solid var(--border);border-radius:8px;color:var(--text-secondary);cursor:pointer;transition:all .3s}.admin-tab.active,.admin-tab:hover{border-color:var(--text-primary);color:var(--text-primary)}.admin-form{display:none}.admin-form.active{display:block}.form-card{background:var(--bg-card);border:1px solid var(--border);border-radius:16px;padding:2rem;margin-bottom:2rem}.form-card h3{margin-bottom:1.2rem;font-size:1.2rem}.form-row{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));grid-gap:1rem;gap:1rem;margin-bottom:1rem}.form-group{display:flex;flex-direction:column;gap:.5rem;margin-bottom:1rem}.form-group label{font-size:.85rem;color:var(--text-muted)}.form-group input,.form-group textarea{padding:.75rem 1rem;background:var(--bg-dark);border:1px solid var(--border);border-radius:8px;color:var(--text-primary);font-size:.95rem}.form-group textarea{min-height:90px;resize:vertical}.form-actions{display:flex;gap:1rem;margin-top:1rem}.message{padding:1rem;border-radius:8px;margin-bottom:1rem}.message.success{background:rgba(34,197,94,.1);border:1px solid #22c55e;color:#22c55e}.message.error{background:rgba(239,68,68,.1);border:1px solid #ef4444;color:#ef4444}.nav-back{display:inline-flex;align-items:center;gap:.5rem;color:var(--text-secondary);text-decoration:none}.nav-back:hover{color:var(--text-primary)}.item-row{display:flex;justify-content:space-between;align-items:center;padding:1rem;background:var(--bg-dark);border:1px solid var(--border);border-radius:8px;margin-bottom:.75rem}.item-info{display:flex;flex-direction:column;gap:.25rem}.item-title{font-weight:500;color:var(--text-primary)}.item-subtitle{font-size:.85rem;color:var(--text-secondary)}.btn-delete{background:transparent;color:#ef4444;border:1px solid #ef4444;padding:.4rem .8rem;border-radius:6px;cursor:pointer;font-size:.85rem}.btn-delete:hover{background:#ef4444;color:#fff}.btn-edit{background:transparent;color:var(--text-primary);border:1px solid var(--border);padding:.4rem .8rem;border-radius:6px;cursor:pointer;font-size:.85rem;margin-right:.5rem}.btn-edit:hover{border-color:var(--text-primary)}