:root{--bg-color: #151515;--bg-card: #1E1E1E;--bg-card-hover: #252525;--text-primary: #EDEDED;--text-secondary: #A0A0A0;--accent: #FFFFFF;--border-subtle: rgba(255, 255, 255, .08);--font-main: "Inter", sans-serif;--max-width: 1100px}*{box-sizing:border-box;margin:0;padding:0;scroll-behavior:smooth}body{font-family:var(--font-main);background-color:var(--bg-color);color:var(--text-primary);line-height:1.6;-webkit-font-smoothing:antialiased;overflow-x:hidden}a{text-decoration:none;color:inherit;transition:opacity .2s}a:hover{opacity:.8}.container{width:75%;max-width:none;margin:0 auto;padding:0}.header{position:fixed;top:0;width:100%;height:80px;display:flex;justify-content:center;align-items:center;background:#151515cc;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);z-index:100;border-bottom:1px solid rgba(255,255,255,.05);padding:0}.header-container{width:75%;display:flex;justify-content:space-between;align-items:center}.logo{font-weight:700;font-size:1.1rem;letter-spacing:-.01em;color:var(--text-primary);text-decoration:none;cursor:pointer;transition:transform .3s ease,text-shadow .3s ease}.logo:hover{transform:scale(1.02);text-shadow:0 0 15px rgba(255,255,255,.3)}.nav{display:flex;gap:2rem}.nav a{font-size:.9rem;font-weight:500;color:var(--text-secondary);padding:.5rem 1rem;border-radius:50px;transition:all .3s ease}.nav a:hover,.nav a.active{color:var(--bg-color);background-color:var(--text-primary);opacity:1}.section{padding:6rem 0}.section-title{font-size:.9rem;text-transform:uppercase;letter-spacing:.1em;color:#fff;margin-bottom:3rem;font-weight:500}.hero{min-height:90vh;display:flex;align-items:center;padding-top:80px}.hero h1{font-size:clamp(3rem,8vw,5rem);font-weight:700;line-height:1.1;letter-spacing:-.03em;margin-bottom:1.5rem}.hero .accent{background:linear-gradient(to right,#fff,#999);background-clip:text;-webkit-background-clip:text;-webkit-text-fill-color:transparent}.hero-container{display:flex;align-items:center;justify-content:space-between;gap:2rem}.hero-portrait{width:400px;height:400px;border-radius:50%;border:2px solid var(--text-primary);overflow:hidden;position:relative}.hero-content{flex:1}.hero-image{flex:0 0 400px;width:400px;height:400px;border-radius:50%;overflow:hidden;position:relative;border:4px solid var(--bg-card);box-shadow:0 0 0 1px var(--border-subtle)}.hero-image img{width:100%;height:100%;object-fit:cover;filter:grayscale(100%);transition:filter .3s ease}.hero-image:hover img{filter:grayscale(0%)}@media (max-width: 900px){.container,.header-container{width:90%}.hero-container{flex-direction:column-reverse;text-align:center}.hero-image{width:100%;max-width:300px;height:300px;flex:none}.hero h1{font-size:3rem}.hero-btns{justify-content:center}}@media screen and (max-width: 768px){.hero-socials{display:flex;justify-content:center;align-items:center;width:100%;margin-top:1rem}}.subtitle{font-size:1.2rem;color:var(--text-secondary);margin-bottom:2.5rem;max-width:500px;font-weight:400}.hero-btns{display:flex;gap:1rem;flex-wrap:wrap}.btn{display:inline-flex;align-items:center;padding:.8rem 1.8rem;border-radius:50px;font-weight:500;font-size:.95rem;cursor:pointer;transition:all .3s ease;border:1px solid transparent}.btn.primary{background-color:var(--text-primary);color:var(--bg-color)}.btn.primary:hover{background-color:#fff;transform:translateY(-2px);box-shadow:0 4px 20px #ffffff26}.btn.secondary{border-color:var(--text-secondary);color:var(--text-primary)}.btn.secondary:hover{border-color:var(--text-primary)}.btn.outline{background:transparent;border:1px solid var(--border-subtle);color:var(--text-secondary)}.btn.outline:hover{border-color:var(--text-primary);color:var(--text-primary)}#work{padding-bottom:0}.projects-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(300px,1fr));gap:2rem}.project-card{display:flex;flex-direction:column;background:var(--bg-card);border-radius:8px;overflow:hidden;border:1px solid var(--border-subtle);transition:transform .3s ease,border-color .3s ease}.project-card:hover{transform:translateY(-5px);border-color:#fff3;background:var(--bg-card-hover)}.project-image{height:240px;background:#222;overflow:hidden}.img-placeholder{width:100%;height:100%;background:linear-gradient(135deg,#222,#333);transition:scale .4s ease}.project-image img{width:100%;height:100%;object-fit:cover;transition:transform .4s ease}.project-card:hover .img-placeholder,.project-card:hover .project-image img{transform:scale(1.05)}.project-info{padding:1.5rem;flex-grow:1;display:flex;flex-direction:column}.project-info h3{font-size:1.25rem;margin-bottom:.5rem;font-weight:600}.project-info p{color:var(--text-secondary);font-size:.95rem;margin-bottom:1rem}.project-features{list-style:none;padding:0;margin:0 0 1.5rem}.project-features li{font-size:.85rem;color:var(--text-secondary);display:flex;align-items:center;gap:.5rem;margin-bottom:.4rem}.project-features li i{color:var(--text-primary);font-size:1rem;opacity:.8}.project-actions{display:flex;gap:1.5rem;margin-top:auto;padding-top:1rem}.project-link{font-size:.9rem;font-weight:500;display:inline-flex;align-items:center;gap:.5rem;color:var(--text-primary);position:relative;text-decoration:none}.project-link:hover{color:#fff;text-decoration:underline}.about-content{display:grid;grid-template-columns:1fr 1fr;gap:4rem;align-items:start}.about-text{max-width:450px;margin:0 auto}.about-text .section-title{text-align:center}.about-text p{font-size:1.1rem;color:var(--text-secondary);margin-bottom:1.5rem}.about-text p:last-child{margin-bottom:0}.education{margin-top:2rem;padding-top:1.5rem;border-top:1px solid var(--border-subtle);text-align:center}.education h4{font-size:.8rem;text-transform:uppercase;letter-spacing:.1em;color:var(--text-primary);margin-bottom:.5rem;font-weight:600}.education p{font-size:.95rem;color:var(--text-primary);line-height:1.4}.education span{font-size:.85rem;color:var(--text-secondary)}.skills h3{font-size:1rem;margin-bottom:1.5rem;font-weight:500;text-align:center}.skills-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:3rem .5rem;max-width:280px;margin:0 auto;padding:.5rem 0}.skill-item{position:relative;transition:transform .3s ease;cursor:pointer;display:flex;justify-content:center;align-items:center}.skill-item img{width:48px;height:48px;filter:grayscale(100%) contrast(.8) brightness(1.2);transition:filter .3s ease,transform .3s ease;opacity:.7}.skill-item:hover{transform:translateY(-5px)}.skill-item:hover img{filter:grayscale(0%) contrast(1) brightness(1);opacity:1}.skill-item:after{content:attr(data-tooltip);position:absolute;bottom:-30px;left:50%;transform:translate(-50%) translateY(10px);background:var(--bg-card);color:var(--text-primary);padding:4px 8px;font-size:.75rem;border-radius:4px;white-space:nowrap;opacity:0;visibility:hidden;transition:all .2s ease;border:1px solid var(--border-subtle);pointer-events:none;z-index:10}.skill-item:hover:after{opacity:1;visibility:visible;transform:translate(-50%) translateY(0)}.contact-container{text-align:center;padding-bottom:2rem}.contact-text{font-size:1.5rem;color:var(--text-secondary);margin-bottom:2rem}.email-link{font-size:3rem;font-weight:700;border-bottom:2px solid rgba(255,255,255,.1);padding-bottom:.5rem}.email-link:hover{border-bottom-color:var(--text-primary)}.hero-socials{display:flex;gap:1.5rem;margin-top:2rem}.hero-socials a{color:var(--text-secondary);font-size:1.2rem;width:42px;height:42px;display:flex;align-items:center;justify-content:center;border-radius:50%;border:1px solid var(--border-subtle);transition:all .3s ease}.hero-socials a:hover{background-color:var(--text-primary);color:var(--bg-color);border-color:var(--text-primary);transform:translateY(-3px)}.footer{margin-top:2rem;padding:1rem 0;text-align:center}.copyright{color:#555;font-size:.8rem}.quotes-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(300px,1fr));gap:2rem}.quote-card{background:var(--bg-card);padding:2rem;border-radius:8px;border:1px solid var(--border-subtle);display:flex;flex-direction:column;justify-content:space-between;transition:transform .3s ease,border-color .3s ease;text-decoration:none;cursor:pointer}.quote-card:hover{transform:translateY(-5px);border-color:#fff3}.quote-card blockquote{font-size:1rem;color:var(--text-primary);font-style:italic;margin-bottom:1.5rem;line-height:1.6}.quote-card cite{font-size:.9rem;color:var(--text-secondary);font-style:normal;text-align:right;display:block}.work-together{text-align:center;font-size:3rem;margin-bottom:1.5rem;font-weight:700;color:var(--text-primary);width:100%}@media (max-width: 768px){.header{padding:0 1.5rem}.nav{display:flex;gap:1.2rem}.nav a{font-size:.85rem}.hero h1{font-size:3rem}.about-content{grid-template-columns:1fr;gap:2rem}.section-title,.skills h3{text-align:center}.email-link{font-size:1.5rem;word-break:break-all}}